From duke at openjdk.java.net  Sun May  1 05:45:01 2022
From: duke at openjdk.java.net (joeyleeeeeee97)
Date: Sun, 1 May 2022 05:45:01 GMT
Subject: Withdrawn: Support yield on virtual thread on EPollSelector select()
In-Reply-To: <4iB6P-z8FrohOqgAKLns5lF_4HJ65_cJk2zbdDAi9iY=.a169f572-5291-41d2-b422-1588f5a9a250@github.com>
References: <4iB6P-z8FrohOqgAKLns5lF_4HJ65_cJk2zbdDAi9iY=.a169f572-5291-41d2-b422-1588f5a9a250@github.com>
Message-ID: <_YqWnMjd4XKuBEzmbc4wman-eG-nBgFxhKyQqGuJ07M=.fcd25292-9e2d-48e6-81d8-07e6574aee4a@github.com>

On Mon, 25 Apr 2022 03:37:26 GMT, joeyleeeeeee97 <duke at openjdk.java.net> wrote:

> Proposal: suport selector poll in loom
> Hi, supporting selector poll in loom could enhance compatibility and improve performance based on my experiments with spring  benchmarks.
> Many frameworks are using reactor-based networking, for those blocking `Selector.select()` calls currently loom's implementation is blocking the current ForkJoin worker until these calls are returned. For two reasons current virtual threads can't yield out, first is Selector is using synchronized, second is epoll_wait must fall into the kernel. By replacing synchronized with java locks and delegating blocking `Selector.select()` to background threads, this patch supports yielding on `EpollSelector's epoll_wait`. (Similar solutions for coroutine's `Selector.select()` have been widely verified on the production environment in Alibaba).
> Hopefully, my benchmarks could be easily reproduced and modified for verification, for spring I have to hack the Thread.start() to start those bundled workers as virtual threads.
> 
> In summary, my observations are supporting coroutine yield on virtual threads `Selector.select()` could boost performance when
> 1. Selector threads(in charge of Selector.select()) are likely to block
> 2. there are a large number of selector threads 
> 
> Numbers:
> What did each column mean?
> ? spring(no suffix) -> the default platform thread mode
> ? spring-virtualbiz -> all executor threads are converted to virtual threads
> ? spring-virtual -> all IO threads and executor threads are converted to virtual threads
> ? spring-virtualoptimized -> all IO threads and executor threads are converted to virtual threads and enable this patch
> 
> 
> Spring: 
> 
> Configuration:
> 1. CPU number of Selector threads, each request's handler will be submitted to an executor pool. 
> 2. Using "wrk" to add pressure, measure latencyAvg and totalRequests each run.
> 3. Skipped database-related workloads for spring, currently,  they might introduce frequent pinning due to synchronized block.
> 
> Summary: 
> Converting all executor threads to virtual threads gains more performance than the default, but degradation happens when all threads including IO threads are converted to virtual threads. 
> 
> For total requests(throughput) in fixed time, this patch brings **3-7%** improvement on plaintext and **6-14%** improvement on JSON. For average latency, optimize **4-8%** on the plaintext and about 15% on JSON. 
> 
> 1. We are measuring requests and latency at the same time, so for each run latency and throughput both improved.
> 2. The percentage is computed via comparing optimized version with current optimal mode(virtualBiz)
> 
> +------------------------------------------------------------------------------------+
> |                       Type: plaintext, Result: totalRequests                       |
> +----------+---------+-------------------+-----------------+-------------------------+
> | pipeline |  spring | spring-virtualbiz | spring-virtual  | spring-virtualoptimized |
> +----------+---------+-------------------+-----------------+-------------------------+
> |    4     | 1105401 |      1146776      |     1219481     |         1233398         |
> |    8     | 1304546 |      1313621      |     1234331     |         1406274         |
> |    16    | 1465894 |      1474328      |     1245648     |         1520790         |
> +----------+---------+-------------------+-----------------+-------------------------+
> +--------------------------------------------------------------------------------------------+
> |                             Type: json, Result: totalRequests                              |
> +------------------+---------+-------------------+-----------------+-------------------------+
> | concurrencyLevel |  spring | spring-virtualbiz | spring-virtual  | spring-virtualoptimized |
> +------------------+---------+-------------------+-----------------+-------------------------+
> |        4         |  592597 |       655380      |      698312     |          622674         |
> |        8         |  906588 |      1014115      |     1060094     |         1016332         |
> |        16        | 1051602 |      1050818      |     1079971     |         1140643         |
> |        32        | 1116081 |      1088898      |     1109657     |         1280262         |
> |        64        | 1184019 |      1148817      |     1096397     |         1360887         |
> |       128        | 1293541 |      1358471      |     1119223     |         1440368         |
> +------------------+---------+-------------------+-----------------+-------------------------+
> 
> 
> 
> How to reproduce:
> Environment
> Two 4C8G ECS machines on the cloud serve as the java application while the other is in charge of the wrk pressure client.
> Based on the [upstream](https://github.com/TechEmpower/FrameworkBenchmarks) Frameworkbenchmark I did some work to adapt this to the loom, now on [the loom](https://github.com/joeyleeeeeee97/FrameworkBenchmarks/) branch we could easily set up a benchmark run to verify this.
> ? Quickstart( runs on a docker-machine)
> 
> 
> git clone https://github.com/joeyleeeeeee97/FrameworkBenchmarks.git
> cd FrameworkBenchmarks
> ./tfb --test spring-optimized --duration 60
> 
> 
> Notice
> ? if there are socket errors in wrk, then maybe current stress level is too much
> ? I was using separate machines as client and server following this [guide](https://github.com/TechEmpower/FrameworkBenchmarks/wiki/Benchmarking-Getting-Started)
> ? Use configuration to adjust test duration and concurrency level
> --concurrency-levels=[4, 8, 16, 32, 64, 128] --pipeline-concurrency-levels=[128, 256, 512, 1024] --duration 30
> Modifications
> ? Most of my modifications are open now except for the process of building docker image and the hacking part to run spring on loom
> 
> Tests
> ? jtreg java/nio/channels/Selector/ to make sure refactoring Selector synchronized didn't break tests
> ? jtreg test/jdk/java/lang/Thread/virtual/Selectors.java to verify Selector behavior on virtual threads
> 
> 
>     @Test
>     public void testSelectorMounted() throws Exception {
>         var selectorThread =  Thread.ofVirtual().start(() -> {
>             try {
>                 Selector selector = Selector.open();
>                 selector.select();
>             } catch (Exception ignored) {
>             }
>         });
>         Thread.sleep(200);
>         // virtual threads are waiting now :)
>         assertEquals(selectorThread.getState(),
>                 (Boolean.parseBoolean(System.getProperty("jdk.useRecursivePoll"))? Thread.State.WAITING : Thread.State.RUNNABLE));
>         selectorThread.interrupt();
>         selectorThread.join();
>     }

This pull request has been closed without being integrated.

-------------

PR: https://git.openjdk.java.net/loom/pull/166

From duke at openjdk.java.net  Sun May  1 10:56:12 2022
From: duke at openjdk.java.net (duke)
Date: Sun, 1 May 2022 10:56:12 GMT
Subject: git: openjdk/loom: fibers: 6 new changesets
Message-ID: <ad53a3d4-44d8-4a7b-bd57-a0ed99ef4da7@openjdk.java.net>

Changeset: 896a7318
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-04-30 07:41:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/896a731826fa913229bb16a74f65d93318a9af17

Fix comment and date in header

- test/hotspot/jtreg/runtime/cds/appcds/test-classes/TEST.properties
! test/hotspot/jtreg/runtime/vthread/StackChunkClassLoaderTest.java
! test/lib/jdk/test/lib/thread/VThreadRunner.java

Changeset: 20f6e427
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-01 07:11:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/20f6e42778503c4cb5050c76c297533ee307be08

Cleanup, removed unused methods, address review comments

! src/java.base/share/classes/java/lang/Thread.java
! src/java.base/share/classes/java/lang/VirtualThread.java
! src/java.base/share/classes/java/util/concurrent/ThreadPerTaskExecutor.java
! src/java.base/share/classes/jdk/internal/misc/ThreadFlock.java
! src/java.base/share/classes/jdk/internal/vm/ExtentLocalContainer.java
! src/java.base/share/classes/jdk/internal/vm/SharedThreadContainer.java
! src/java.base/share/classes/jdk/internal/vm/ThreadContainer.java
! src/java.base/share/classes/jdk/internal/vm/ThreadContainers.java

Changeset: 040b9226
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-01 07:12:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/040b92260833a77f8a6a265d4e6b62d09b8d90ae

Exclude DontFragmentTest.java until JDK-8285515 in repo

! test/jdk/ProblemList.txt

Changeset: 959100bc
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-01 07:18:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/959100bcc47069b3d6e29828dea3f675ebee9ba4

JFR event cleanup
Contributed-by: egahlin

! src/hotspot/share/jfr/metadata/metadata.xml
! src/java.base/share/classes/java/lang/VirtualThread.java
! src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordedThread.java
! src/jdk.jfr/share/classes/jdk/jfr/events/VirtualThreadEndEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/VirtualThreadPinnedEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/VirtualThreadStartEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/VirtualThreadSubmitFailedEvent.java
- test/jdk/jdk/jfr/api/consumer/TestManyClasses.java
- test/jdk/jdk/jfr/api/consumer/TestManyRecordings.java
- test/jdk/jdk/jfr/api/consumer/TestParse.java
! test/jdk/jdk/jfr/event/metadata/TestLookForUntestedEvents.java
! test/jdk/jdk/jfr/event/runtime/TestActiveSettingEvent.java

Changeset: 1b7a6a7e
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-01 08:33:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/1b7a6a7eea8fbcb893a7c4879b14772f2ff2e171

JfrEvents test failing intermittently

! test/jdk/java/lang/Thread/virtual/JfrEvents.java

Changeset: 7d5d0804
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-01 11:05:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/7d5d08047bb50552a7af2a76bb821646c74dc6fd

ThreadMXBean/VirtualThreadDeadlocks.java failing intermittently, test for BLOCKED state

! test/jdk/java/lang/Thread/virtual/ThreadAPI.java
! test/jdk/java/lang/management/ThreadMXBean/VirtualThreadDeadlocks.java


From duke at openjdk.java.net  Sun May  1 10:56:54 2022
From: duke at openjdk.java.net (duke)
Date: Sun, 1 May 2022 10:56:54 GMT
Subject: git: openjdk/loom: jep-vt: 12 new changesets
Message-ID: <9ced3d60-fda9-4aea-96f4-4ad282399f74@openjdk.java.net>

Changeset: 10dc03d4
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2022-04-29 16:57:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/10dc03d4cf8507a50fd2b31b9fd4c01d1d064180

Add Skynet license

+ test/jdk/java/lang/Thread/virtual/stress/skynet.md
+ test/micro/org/openjdk/bench/loom/skynet.md

Changeset: 149f59ad
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2022-04-29 18:00:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/149f59ad0ce7124fd8161f64acccf30a7f1cef1a

8276713: breakpointOtherStratum/Test.java tests failing with "Stratum mismatch"

Reviewed-by: lmesnik, alanb

! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/vmTestbase/nsk/share/jdi/Binder.java

Changeset: ecb1dc21
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-04-29 15:29:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/ecb1dc21a56508bbb271c71affc2b130df744ffc

ProblemList-vthread.txt updated

! test/hotspot/jtreg/ProblemList-vthread.txt

Changeset: 896a7318
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-04-30 07:41:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/896a731826fa913229bb16a74f65d93318a9af17

Fix comment and date in header

- test/hotspot/jtreg/runtime/cds/appcds/test-classes/TEST.properties
! test/hotspot/jtreg/runtime/vthread/StackChunkClassLoaderTest.java
! test/lib/jdk/test/lib/thread/VThreadRunner.java

Changeset: 20f6e427
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-01 07:11:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/20f6e42778503c4cb5050c76c297533ee307be08

Cleanup, removed unused methods, address review comments

! src/java.base/share/classes/java/lang/Thread.java
! src/java.base/share/classes/java/lang/VirtualThread.java
! src/java.base/share/classes/java/util/concurrent/ThreadPerTaskExecutor.java
! src/java.base/share/classes/jdk/internal/misc/ThreadFlock.java
! src/java.base/share/classes/jdk/internal/vm/ExtentLocalContainer.java
! src/java.base/share/classes/jdk/internal/vm/SharedThreadContainer.java
! src/java.base/share/classes/jdk/internal/vm/ThreadContainer.java
! src/java.base/share/classes/jdk/internal/vm/ThreadContainers.java

Changeset: 040b9226
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-01 07:12:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/040b92260833a77f8a6a265d4e6b62d09b8d90ae

Exclude DontFragmentTest.java until JDK-8285515 in repo

! test/jdk/ProblemList.txt

Changeset: 959100bc
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-01 07:18:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/959100bcc47069b3d6e29828dea3f675ebee9ba4

JFR event cleanup
Contributed-by: egahlin

! src/hotspot/share/jfr/metadata/metadata.xml
! src/java.base/share/classes/java/lang/VirtualThread.java
! src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordedThread.java
! src/jdk.jfr/share/classes/jdk/jfr/events/VirtualThreadEndEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/VirtualThreadPinnedEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/VirtualThreadStartEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/VirtualThreadSubmitFailedEvent.java
- test/jdk/jdk/jfr/api/consumer/TestManyClasses.java
- test/jdk/jdk/jfr/api/consumer/TestManyRecordings.java
- test/jdk/jdk/jfr/api/consumer/TestParse.java
! test/jdk/jdk/jfr/event/metadata/TestLookForUntestedEvents.java
! test/jdk/jdk/jfr/event/runtime/TestActiveSettingEvent.java

Changeset: 94aa6c4d
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-01 07:30:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/94aa6c4d277a3a43785bdcd620e1c494981ef518

Merge

! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt

Changeset: 1b7a6a7e
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-01 08:33:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/1b7a6a7eea8fbcb893a7c4879b14772f2ff2e171

JfrEvents test failing intermittently

! test/jdk/java/lang/Thread/virtual/JfrEvents.java

Changeset: f5f120b3
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-01 08:34:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/f5f120b371e7a890e2230a82626b7c040d38c96c

Merge


Changeset: 7d5d0804
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-01 11:05:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/7d5d08047bb50552a7af2a76bb821646c74dc6fd

ThreadMXBean/VirtualThreadDeadlocks.java failing intermittently, test for BLOCKED state

! test/jdk/java/lang/Thread/virtual/ThreadAPI.java
! test/jdk/java/lang/management/ThreadMXBean/VirtualThreadDeadlocks.java

Changeset: ee9fa8ed
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-01 11:05:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/ee9fa8ed05ec22de7a13383052d68aa8aa7832ec

Merge



From Alan.Bateman at oracle.com  Sun May  1 11:18:29 2022
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Sun, 1 May 2022 12:18:29 +0100
Subject: New Early Access builds
In-Reply-To: <b0a981ab-1c78-54c2-9e13-abe0ccd1d5ac@horstmann.com>
References: <de013764-a657-eb6f-0008-0c145b936146@oracle.com>
 <CANs8r67Bpg+gkV9MG9Uf8WnZKQKRrb3qjgqMgwHd_q-LRJGF=w@mail.gmail.com>
 <ef094588-ebdd-2a14-4d13-04f4041a7fc3@oracle.com>
 <b0a981ab-1c78-54c2-9e13-abe0ccd1d5ac@horstmann.com>
Message-ID: <a5b3d5df-d86f-b3dc-9fe6-6c6128dfcb61@oracle.com>

On 30/04/2022 15:49, Cay Horstmann wrote:
> Thanks, that's what I figured, but I wanted to make sure. The "updated 
> 2022-04-02" made me pause. I am working on another Loom presentation 
> and want to present the correct API :-) I am glad it is stabilizing.
>
> When do you expect Loom to be a part of the regular JDK 19 builds?

We'd like to integrate soon after the JEP is targeted. We'll send mail 
once we know which build it is in.

-Alan

From cay.horstmann at gmail.com  Sun May  1 16:38:41 2022
From: cay.horstmann at gmail.com (Cay Horstmann)
Date: Sun, 1 May 2022 18:38:41 +0200
Subject: =?UTF-8?Q?Na=c3=afve_Tomcat_experiment--does_this_indicate_pinning?=
 =?UTF-8?Q?=3f?=
Message-ID: <f4dc8ad0-373d-5b15-c656-d1f71a5f6820@gmail.com>

Hi, I am running a simple experiment with Tomcat where one can easily 
replace the executor for what I presume are the threads for each servlet 
request. I use the following executor to which I submit all tasks:

       ThreadFactory myfactory = Thread.ofVirtual()
          .name("myfactory-", 1)
          .factory();
       exec = Executors.newThreadPerTaskExecutor(myfactory);

Now I run a servlet that sleeps for 100 ms and then returns 
Thread.currentThread().toString().

When I fire lots of concurrent requests at the servlet, those returned 
strings look like this:

VirtualThread[#13508,myfactory-13452]/runnable at ForkJoinPool-1-worker-16
VirtualThread[#13515,myfactory-13459]/runnable at ForkJoinPool-1-worker-16
VirtualThread[#13513,myfactory-13457]/runnable at ForkJoinPool-1-worker-11
VirtualThread[#13512,myfactory-13456]/runnable at ForkJoinPool-1-worker-15

I was hoping that making 10000 requests would result in 10000 tasks that 
would all complete after roughly 100 ms. But it takes over 2 minutes to 
complete.

So, now I am wondering whether it is possible that those threads acquire 
an object lock or do something else that pins them. After all, if not, 
why would they execute on different worker threads? How would one go 
about debugging such a scenario?

Cheers,

Cay

-- 

Cay S. Horstmann | http://horstmann.com | mailto:cay at horstmann.com

From Alan.Bateman at oracle.com  Sun May  1 17:01:29 2022
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Sun, 1 May 2022 18:01:29 +0100
Subject: =?UTF-8?Q?Re=3a_Na=c3=afve_Tomcat_experiment--does_this_indicate_pi?=
 =?UTF-8?Q?nning=3f?=
In-Reply-To: <f4dc8ad0-373d-5b15-c656-d1f71a5f6820@gmail.com>
References: <f4dc8ad0-373d-5b15-c656-d1f71a5f6820@gmail.com>
Message-ID: <e26db1d0-54fa-c9e9-7d2b-5699c546165e@oracle.com>

On 01/05/2022 17:38, Cay Horstmann wrote:
> Hi, I am running a simple experiment with Tomcat where one can easily 
> replace the executor for what I presume are the threads for each 
> servlet request. I use the following executor to which I submit all 
> tasks:
>
> ????? ThreadFactory myfactory = Thread.ofVirtual()
> ???????? .name("myfactory-", 1)
> ???????? .factory();
> ????? exec = Executors.newThreadPerTaskExecutor(myfactory);
>
> Now I run a servlet that sleeps for 100 ms and then returns 
> Thread.currentThread().toString().
>
> When I fire lots of concurrent requests at the servlet, those returned 
> strings look like this:
>
> VirtualThread[#13508,myfactory-13452]/runnable at ForkJoinPool-1-worker-16
> VirtualThread[#13515,myfactory-13459]/runnable at ForkJoinPool-1-worker-16
> VirtualThread[#13513,myfactory-13457]/runnable at ForkJoinPool-1-worker-11
> VirtualThread[#13512,myfactory-13456]/runnable at ForkJoinPool-1-worker-15
>
> I was hoping that making 10000 requests would result in 10000 tasks 
> that would all complete after roughly 100 ms. But it takes over 2 
> minutes to complete.
>
> So, now I am wondering whether it is possible that those threads 
> acquire an object lock or do something else that pins them. After all, 
> if not, why would they execute on different worker threads? How would 
> one go about debugging such a scenario?

Can you run with -Djdk.tracePinnedThreads=full and see if it prints 
anything? Or if you can get JFR recording then you can use `jfr print 
--events jdk.VirtualThreadPinned` to see if there are of these events. 
Another option is to get a thread dump while it is running with `jcmd 
<pid> Thread.dump_to_file -format=json <file>`. There's more on these 
diagnostics in the JEP.

-Alan


From robin.bygrave at gmail.com  Sun May  1 21:20:27 2022
From: robin.bygrave at gmail.com (Rob Bygrave)
Date: Mon, 2 May 2022 09:20:27 +1200
Subject: =?UTF-8?Q?Re=3A_Na=C3=AFve_Tomcat_experiment=2D=2Ddoes_this_indicate_pin?=
 =?UTF-8?Q?ning=3F?=
In-Reply-To: <e26db1d0-54fa-c9e9-7d2b-5699c546165e@oracle.com>
References: <f4dc8ad0-373d-5b15-c656-d1f71a5f6820@gmail.com>
 <e26db1d0-54fa-c9e9-7d2b-5699c546165e@oracle.com>
Message-ID: <CAC=ts-G3QEdO-PAH95DPvxcqfRsJOezZp=n2r7GefS6ZeKuzoA@mail.gmail.com>

I've done this same test with Jetty with a similarly modified executor
against a couple of EA builds and it works exactly as expected.  Obviously
there are OS limits that we can hit so in running this test we need to find
that OS resource limit.

*> I was hoping that making 10000 requests*

The *client and OS also* needs to support 10K [concurrent] requests. That
is, also check that the client isn't hitting a resource limit.  To me, it
does not sound like the server is hitting a resource limit unless it is
actually barfing and the client isn't reporting that?. For myself I used
*hey* as the client tool for testing this.

Also note, I've additionally done this test from the HttpClient perspective
using JDK HttpClient with Loom - https://avaje.io/http-client/#10k ...
noting that you firstly need a server to handle the large number of
concurrent requests in order to run this test. I used Jetty + Loom as the
server for the client test.

I need to redo these tests with the latest EA.


Cheers, Rob.


On Mon, 2 May 2022 at 05:01, Alan Bateman <Alan.Bateman at oracle.com> wrote:

> On 01/05/2022 17:38, Cay Horstmann wrote:
> > Hi, I am running a simple experiment with Tomcat where one can easily
> > replace the executor for what I presume are the threads for each
> > servlet request. I use the following executor to which I submit all
> > tasks:
> >
> >       ThreadFactory myfactory = Thread.ofVirtual()
> >          .name("myfactory-", 1)
> >          .factory();
> >       exec = Executors.newThreadPerTaskExecutor(myfactory);
> >
> > Now I run a servlet that sleeps for 100 ms and then returns
> > Thread.currentThread().toString().
> >
> > When I fire lots of concurrent requests at the servlet, those returned
> > strings look like this:
> >
> > VirtualThread[#13508,myfactory-13452]/runnable at ForkJoinPool-1-worker-16
> > VirtualThread[#13515,myfactory-13459]/runnable at ForkJoinPool-1-worker-16
> > VirtualThread[#13513,myfactory-13457]/runnable at ForkJoinPool-1-worker-11
> > VirtualThread[#13512,myfactory-13456]/runnable at ForkJoinPool-1-worker-15
> >
> > I was hoping that making 10000 requests would result in 10000 tasks
> > that would all complete after roughly 100 ms. But it takes over 2
> > minutes to complete.
> >
> > So, now I am wondering whether it is possible that those threads
> > acquire an object lock or do something else that pins them. After all,
> > if not, why would they execute on different worker threads? How would
> > one go about debugging such a scenario?
>
> Can you run with -Djdk.tracePinnedThreads=full and see if it prints
> anything? Or if you can get JFR recording then you can use `jfr print
> --events jdk.VirtualThreadPinned` to see if there are of these events.
> Another option is to get a thread dump while it is running with `jcmd
> <pid> Thread.dump_to_file -format=json <file>`. There's more on these
> diagnostics in the JEP.
>
> -Alan
>
>

From richard.reingruber at sap.com  Mon May  2 16:45:17 2022
From: richard.reingruber at sap.com (Reingruber, Richard)
Date: Mon, 2 May 2022 16:45:17 +0000
Subject: Redundant copying in thawing compiled frames?
Message-ID: <AS4PR02MB85041345E3BCB55EA284F1799BC19@AS4PR02MB8504.eurprd02.prod.outlook.com>

Hi,

`ThawBase::recurse_thaw_compiled_frame()` copies `frame::metadata_words` below
the unextended sp. This seems redundant, if the frame being thawed isn't the top
frame, isn't it?

Thanks,
Richard.

From duke at openjdk.java.net  Mon May  2 17:22:59 2022
From: duke at openjdk.java.net (duke)
Date: Mon, 2 May 2022 17:22:59 GMT
Subject: git: openjdk/loom: fibers: for loop fixed in jvmti tests
Message-ID: <b919807c-d440-4dc7-bb9c-9757a61fed37@openjdk.java.net>

Changeset: 6e89d241
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-02 11:21:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/6e89d2415cd5273a7065197cadb922833917810a

for loop fixed in jvmti tests

! test/hotspot/jtreg/serviceability/jvmti/events/Breakpoint/breakpoint01/libbreakpoint01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ClassLoad/classload01/libclassload01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/libclassprep01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/Exception/exception01/libexception01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ExceptionCatch/excatch01/libexcatch01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc01/libfieldacc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc02/libfieldacc02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc03/libfieldacc03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc04/libfieldacc04.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod01/libfieldmod01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod02/libfieldmod02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep03/libsinglestep03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/libresumethrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst02/libresumethrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst01/libsuspendthrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst02/libsuspendthrdlst02.cpp


From cay.horstmann at gmail.com  Mon May  2 19:11:56 2022
From: cay.horstmann at gmail.com (Cay Horstmann)
Date: Mon, 2 May 2022 21:11:56 +0200
Subject: =?UTF-8?Q?Re=3a_Na=c3=afve_Tomcat_experiment--does_this_indicate_pi?=
 =?UTF-8?Q?nning=3f?=
In-Reply-To: <e26db1d0-54fa-c9e9-7d2b-5699c546165e@oracle.com>
References: <f4dc8ad0-373d-5b15-c656-d1f71a5f6820@gmail.com>
 <e26db1d0-54fa-c9e9-7d2b-5699c546165e@oracle.com>
Message-ID: <4af2c31e-a9ab-4806-a0c0-233ae5106129@gmail.com>



Il 01/05/2022 19:01, Alan Bateman ha scritto:
> On 01/05/2022 17:38, Cay Horstmann wrote:
>> Hi, I am running a simple experiment with Tomcat where one can easily 
>> replace the executor for what I presume are the threads for each 
>> servlet request. I use the following executor to which I submit all 
>> tasks:
>>
>> ????? ThreadFactory myfactory = Thread.ofVirtual()
>> ???????? .name("myfactory-", 1)
>> ???????? .factory();
>> ????? exec = Executors.newThreadPerTaskExecutor(myfactory);
>>
>> Now I run a servlet that sleeps for 100 ms and then returns 
>> Thread.currentThread().toString().
>>
>> When I fire lots of concurrent requests at the servlet, those returned 
>> strings look like this:
>>
>> VirtualThread[#13508,myfactory-13452]/runnable at ForkJoinPool-1-worker-16
>> VirtualThread[#13515,myfactory-13459]/runnable at ForkJoinPool-1-worker-16
>> VirtualThread[#13513,myfactory-13457]/runnable at ForkJoinPool-1-worker-11
>> VirtualThread[#13512,myfactory-13456]/runnable at ForkJoinPool-1-worker-15
>>
>> I was hoping that making 10000 requests would result in 10000 tasks 
>> that would all complete after roughly 100 ms. But it takes over 2 
>> minutes to complete.
>>
>> So, now I am wondering whether it is possible that those threads 
>> acquire an object lock or do something else that pins them. After all, 
>> if not, why would they execute on different worker threads? How would 
>> one go about debugging such a scenario?
> 
> Can you run with -Djdk.tracePinnedThreads=full and see if it prints 
> anything? Or if you can get JFR recording then you can use `jfr print 
> --events jdk.VirtualThreadPinned` to see if there are of these events. 
> Another option is to get a thread dump while it is running with `jcmd 
> <pid> Thread.dump_to_file -format=json <file>`. There's more on these 
> diagnostics in the JEP.
> 
> -Alan
> 

Thanks, those were good tips. I was able to see the virtual threads in 
the thread dump, and there were no messages about pinning.

For some reason, Tomcat is taking its sweet time launching the virtual 
threads. In my executor, I added the creation time as an ExtentLocal and 
fished it out in the servlet. I also add the query time as a query 
parameter. The difference between query time and thread creation time 
increases steadily, so there must be some other throttling going on 
inside Tomcat. Annoyingly, the virtual threads are quite a bit slower 
than the org.apache.catalina.core.StandardThreadExecutor. When I launch 
1000 requests simultaneously, the last request gets serviced by a newly 
created virtual thread two minutes later! With the standard Tomcat 
thread pool, 1000 requests are handled in 4 seconds.

I remember some report from way back when where someone added virtual 
threads to Tomcat with better success. I'd love a reference to that effort.

Cheers,

Cay




-- 

Cay S. Horstmann | http://horstmann.com | mailto:cay at horstmann.com

From duke at openjdk.java.net  Mon May  2 20:17:08 2022
From: duke at openjdk.java.net (duke)
Date: Mon, 2 May 2022 20:17:08 GMT
Subject: git: openjdk/loom: fibers: jvmti tests cleanup
Message-ID: <69794df3-bcb0-4d96-b509-94c87399f0d5@openjdk.java.net>

Changeset: 0da06d56
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-02 14:15:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/0da06d5641ea85709da07a62cdd91ac4f7c19a4b

jvmti tests cleanup

! test/hotspot/jtreg/serviceability/jvmti/events/Breakpoint/breakpoint01/libbreakpoint01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ClassLoad/classload01/libclassload01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/classprep01.java
! test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/libclassprep01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/Exception/exception01/libexception01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ExceptionCatch/excatch01/libexcatch01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc01/libfieldacc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc02/libfieldacc02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc03/libfieldacc03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc04/libfieldacc04.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod01/libfieldmod01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod02/libfieldmod02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop01/libframepop01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop02/libframepop02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry01/libmentry01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry02/libmentry02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit01/libmexit01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit02/libmexit02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEnter/mcontenter01/libmcontenter01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEnter/mcontenter01/mcontenter01.java
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEntered/mcontentered01/libmcontentered01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorWait/monitorwait01/libmonitorwait01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorWait/monitorwait01/monitorwait01.java
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorWaited/monitorwaited01/libmonitorwaited01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind01/libnativemethbind01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind02/libnativemethbind02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind03/libnativemethbind03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind04/libnativemethbind04.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep01/libsinglestep01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep02/libsinglestep02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep03/libsinglestep03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend01/libthreadend01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend02/libthreadend02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart01/libthreadstart01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart02/libthreadstart02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart03/libthreadstart03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/VMObjectAlloc/vmobjalloc01/libvmobjalloc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/stress/ThreadLocalStorage/SetGetThreadLocalStorageStressTest/libSetGetThreadLocalStorageStress.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/liballthr01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameCount/framecnt01/libframecnt01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc01/libframeloc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr05/libgetstacktr05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr07/libgetstacktr07.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat02/libthrstat02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd01/libresumethrd01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd02/libresumethrd02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/libresumethrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/resumethrdlst01.java
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst02/libresumethrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd01/libsuspendthrd01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd02/libsuspendthrd02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd03/libsuspendthrd03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst02/libsuspendthrdlst02.cpp


From duke at openjdk.java.net  Tue May  3 02:57:19 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 3 May 2022 02:57:19 GMT
Subject: git: openjdk/loom: fibers: jvmti tests ident fixed
Message-ID: <9a0a815b-ebf4-4929-87a6-3f1e51e952ef@openjdk.java.net>

Changeset: 582ee6ff
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-02 20:55:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/582ee6ffda4707bf9c258fe1fe7ebf864ef54e06

jvmti tests ident fixed

! test/hotspot/jtreg/serviceability/jvmti/events/ExceptionCatch/excatch01/libexcatch01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc01/libfieldacc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc02/libfieldacc02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc04/libfieldacc04.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod01/libfieldmod01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod02/libfieldmod02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop01/libframepop01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend01/libthreadend01.cpp
! test/hotspot/jtreg/serviceability/jvmti/stress/ThreadLocalStorage/SetGetThreadLocalStorageStressTest/libSetGetThreadLocalStorageStress.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst01/libsuspendthrdlst01.cpp


From duke at openjdk.java.net  Tue May  3 03:48:08 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 3 May 2022 03:48:08 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <05cc26ca-7389-4a14-b192-4f337acb07ec@openjdk.java.net>

Changeset: 0478da08
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-02 21:08:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/0478da0858d2fa84773e981dabba3ba36839d99e

renamed testVirtual() to testVirtualThread() and testKernel() to testPlatformThread()

! test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/classprep01.java
! test/hotspot/jtreg/serviceability/jvmti/events/Exception/exception01/exception01.java
! test/hotspot/jtreg/serviceability/jvmti/events/ExceptionCatch/excatch01/excatch01.java
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc01/fieldacc01.java
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc02/fieldacc02.java
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc03/fieldacc03.java
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc04/fieldacc04.java
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod01/fieldmod01.java
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod02/fieldmod02.java
! test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop01/framepop01.java
! test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry01/mentry01.java
! test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry02/mentry02.java
! test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit01/mexit01.java
! test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit02/mexit02.java

Changeset: 2eb86667
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-02 21:47:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/2eb866672bc755a8c3f86a51273c796e1cd7977f

jvmti tests more ident fixing

! test/hotspot/jtreg/serviceability/jvmti/events/Breakpoint/breakpoint01/libbreakpoint01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/libclassprep01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc02/libfieldacc02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod02/libfieldmod02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEnter/mcontenter01/libmcontenter01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEntered/mcontentered01/libmcontentered01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorWait/monitorwait01/libmonitorwait01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind01/libnativemethbind01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind02/libnativemethbind02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind03/libnativemethbind03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind04/libnativemethbind04.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep01/libsinglestep01.cpp


From duke at openjdk.java.net  Tue May  3 05:50:08 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 3 May 2022 05:50:08 GMT
Subject: git: openjdk/loom: fibers: 76 new changesets
Message-ID: <ba4ede08-d647-47da-a3e5-665eb4aeecab@openjdk.java.net>

Changeset: e7c3b9de
Author:    lawrence.andrews <lawrence.andrews at oracle.com>
Committer: Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-04-27 12:23:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/e7c3b9de649d4b28ba16844e042afcf3c89323e5

8285617: Fix java/awt/print/PrinterJob/ImagePrinting/PrintARGBImage.java manual test

Reviewed-by: prr, psadhukhan

! test/jdk/java/awt/print/PrinterJob/ImagePrinting/PrintARGBImage.java

Changeset: 4919525d
Author:    Johnny Lim <izeye at naver.com>
Committer: Jaikiran Pai <jpai at openjdk.org>
Date:      2022-04-27 14:18:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/4919525ddb55ba52d199a37c3b0e14e4a0c7c738

8285440: Typo in Collections.addAll method javadoc

Reviewed-by: jpai, rriggs

! src/java.base/share/classes/java/util/Collections.java

Changeset: ef27081f
Author:    Michael McMahon <michaelm at openjdk.org>
Date:      2022-04-27 16:14:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/ef27081fe7e00c8ec8e21d3ee31d7194b5339da2

8285671: java/nio/channels/etc/PrintSupportedOptions.java and java/nio/channels/DatagramChannel/AfterDisconnect.java are failing

Reviewed-by: dfuchs

! src/jdk.net/linux/classes/jdk/net/LinuxSocketOptions.java
! src/jdk.net/macosx/classes/jdk/net/MacOSXSocketOptions.java
! src/jdk.net/macosx/native/libextnet/MacOSXSocketOptions.c
! src/jdk.net/share/classes/jdk/net/ExtendedSocketOptions.java
! src/jdk.net/windows/classes/jdk/net/WindowsSocketOptions.java
! test/jdk/ProblemList.txt
! test/jdk/jdk/net/ExtendedSocketOption/DontFragmentTest.java

Changeset: b675c597
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2022-04-27 16:32:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/b675c597e3f22af9e75992dab27001b9875af32e

8236128: Allow jpackage create installers for services

Reviewed-by: almatvee

! make/modules/jdk.jpackage/Java.gmk
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/DesktopIntegration.java
+ src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxLaunchersAsServices.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxPackageBundler.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/LinuxResources.properties
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/LinuxResources_ja.properties
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/LinuxResources_zh_CN.properties
= src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/desktop_utils.sh
+ src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/services_utils.sh
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/template.postinst
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/template.preinst
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/template.prerm
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/template.spec
+ src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/unit-template.service
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacAppBundler.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacBaseInstallerBundler.java
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacLaunchersAsServices.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacPkgBundler.java
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacPkgInstallerScripts.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/MacResources.properties
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/MacResources_ja.properties
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/MacResources_zh_CN.properties
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/launchd.plist.template
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/services-postinstall.template
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/services-preinstall.template
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/services_utils.sh
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/uninstall.command.template
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/AddLauncherArguments.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/AppImageFile.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/Arguments.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/Enquoter.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/IOUtils.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/InstallableFile.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/LauncherAsService.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/OverridableResource.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/PlatformPackage.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/StandardBundlerParam.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/ValidOptions.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources_ja.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources_zh_CN.properties
+ src/jdk.jpackage/unix/classes/jdk/jpackage/internal/PackageScripts.java
+ src/jdk.jpackage/unix/classes/jdk/jpackage/internal/ShellCustomAction.java
+ src/jdk.jpackage/unix/classes/jdk/jpackage/internal/ShellCustomActionFactory.java
+ src/jdk.jpackage/unix/classes/jdk/jpackage/internal/ShellScriptResource.java
+ src/jdk.jpackage/unix/classes/jdk/jpackage/internal/UnixLaunchersAsServices.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WinMsiBundler.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixAppImageFragmentBuilder.java
+ src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixLauncherAsService.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/WinResources.properties
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/WinResources_ja.properties
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/WinResources_zh_CN.properties
+ src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/service-config.wxi
+ src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/service-install.wxi
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/AdditionalLauncher.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/CfgFile.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherAsServiceVerifier.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LinuxHelper.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/MacHelper.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/PackageTest.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/TKit.java
! test/jdk/tools/jpackage/junit/jdk/jpackage/internal/AppImageFileTest.java
+ test/jdk/tools/jpackage/junit/jdk/jpackage/internal/EnquoterTest.java
+ test/jdk/tools/jpackage/share/ServiceTest.java

Changeset: 6ce4e755
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-04-27 16:50:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/6ce4e755a47daa980e522faa27a059cc9df5c304

8284726: Print active locale settings in hs_err reports and in VM.info

Reviewed-by: dholmes, mbaesken, kevinw

! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/posix/os_posix.hpp
! src/hotspot/share/utilities/vmError.cpp

Changeset: 5b42747b
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-04-27 17:16:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/5b42747ba1606b34b05449518fa601d2451c5c66

8285736: JDK-8236128 causes validate-source failures

Reviewed-by: mikael, asemenyuk

! src/jdk.jpackage/share/classes/jdk/jpackage/internal/PlatformPackage.java

Changeset: 6c79671e
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2022-04-27 17:54:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/6c79671e50d572f3da3a286d34a98dcb83b8d906

8285633: Take better advantage of generic MethodType cache

Reviewed-by: jvernee

! src/java.base/share/classes/java/lang/invoke/LambdaForm.java
! src/java.base/share/classes/java/lang/invoke/MemberName.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleNatives.java
! src/java.base/share/classes/java/lang/invoke/MethodHandles.java
! src/java.base/share/classes/java/lang/invoke/MethodType.java
! src/java.base/share/classes/java/lang/invoke/MethodTypeForm.java
! test/micro/org/openjdk/bench/java/lang/invoke/MethodTypeAcquire.java

Changeset: 716a80a8
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2022-04-27 17:57:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/716a80a8385776975c5aa58c0c757f01285e8ab5

8283179: SA tests fail with "ERROR: catch_mach_exception_raise: Message doesn't denote a Unix soft signal."

Reviewed-by: dholmes, amenkov

! src/jdk.hotspot.agent/macosx/native/libsaproc/MacosxDebuggerLocal.m

Changeset: a0b984a7
Author:    Srinivas Mandalika <smandalika at openjdk.org>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-04-27 18:14:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/a0b984a778c1f9a89fd3e1e474b5a5165a0841b0

8282933: Create a test for JDK-4529616

Reviewed-by: serb

+ test/jdk/javax/accessibility/4529616/AccessibleJTableCellTest.java

Changeset: 6db2e16b
Author:    Srinivas Mandalika <smandalika at openjdk.org>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-04-27 18:15:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/6db2e16b948ccb78839285051e136b8a023b2f7b

8284077: Create an automated test for JDK-4170173

Reviewed-by: serb

+ test/jdk/javax/accessibility/4170173/AccessibleJTextAfterIndexTest.java
+ test/jdk/javax/accessibility/4170173/AccessibleJTextBeforeIndexTest.java

Changeset: 05dac5a2
Author:    Maxim Kartashev <maxim.kartashev at jetbrains.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-04-27 18:19:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/05dac5a23ed2813b2f4f2e4f007ebb93b4ae23ef

8280468: Crashes in getConfigColormap, getConfigVisualId, XVisualIDFromVisual on Linux

Reviewed-by: serb, prr

! src/java.desktop/unix/classes/sun/awt/X11/XCanvasPeer.java
! src/java.desktop/unix/classes/sun/awt/X11GraphicsDevice.java
! src/java.desktop/unix/native/libawt_xawt/awt/awt_GraphicsEnv.c

Changeset: 8a16842b
Author:    jeremy <jeremy.wood at mac.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-04-27 18:37:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/8a16842b4e906b2eede0c01914f41010cabc51c2

8176501: Method Shape.getBounds2D() incorrectly includes Bezier control points in bounding box

Reviewed-by: prr

! src/java.desktop/share/classes/java/awt/geom/CubicCurve2D.java
! src/java.desktop/share/classes/java/awt/geom/Path2D.java
! src/java.desktop/share/classes/java/awt/geom/QuadCurve2D.java
! src/java.desktop/share/classes/sun/awt/geom/Curve.java
+ test/jdk/java/awt/geom/Path2D/GetBounds2DPrecisionTest.java
! test/jdk/java/awt/geom/Path2D/UnitTest.java

Changeset: 1f868f1d
Author:    Raffaello Giulietti <raffaello.giulietti at oracle.com>
Committer: Joe Darcy <darcy at openjdk.org>
Date:      2022-04-27 19:19:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/1f868f1d091602cc462ee0fe5fa613a3638a5f1c

8285658: Fix two typos in the spec of j.u.random.RandomGenerator

Reviewed-by: bpb, darcy

! src/java.base/share/classes/java/util/random/RandomGenerator.java

Changeset: 5c093493
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2022-04-27 20:38:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/5c0934931b097baf76c1f6a25f0c0b73af45ffc3

8285032: vmTestbase/nsk/jdi/EventSet/suspendPolicy/suspendpolicy008/ fails with "eventSet.suspendPolicy() != policyExpected"

Reviewed-by: sspitsyn, amenkov

! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/suspendPolicy/suspendpolicy008.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdi/EventFilters.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdi/JDIBase.java

Changeset: 3312d8c6
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-04-27 22:22:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/3312d8c620003125a88540fd5b2bacff34732ade

8285756: clean up use of bad arguments for `@clean` in langtools tests

Reviewed-by: darcy

! test/langtools/tools/javac/6257443/T6257443.java
! test/langtools/tools/javac/jvm/ClassRefDupInConstantPoolTest.java
! test/langtools/tools/javac/warnings/suppress/PackageInfo.java

Changeset: cf1b00a6
Author:    Bradford Wetmore <wetmore at openjdk.org>
Date:      2022-04-27 23:54:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/cf1b00a60483c2c45b9465aa2bdb7072c92b7072

8285683: Missing @ since 11 in java.security.spec.MGF1ParameterSpec fields

Reviewed-by: hchao, valeriep, xuelei, mullan

! src/java.base/share/classes/java/security/spec/MGF1ParameterSpec.java

Changeset: 89fd6d34
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-04-28 02:48:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/89fd6d34f859d61d9cf5a1edf9419eee7c338390

8284910: Buffer clean in PasswordCallback

Reviewed-by: mullan

! src/java.base/share/classes/javax/security/auth/callback/PasswordCallback.java
+ test/jdk/javax/security/auth/callback/PasswordCallback/CheckCleanerBound.java
+ test/jdk/javax/security/auth/callback/PasswordCallback/PasswordCleanup.java

Changeset: c1173c24
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-04-28 02:52:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/c1173c24bff271e26013126ff1746c480e2fe1a9

8285493: ECC calculation error

Reviewed-by: xuelei, ascarpino

! src/java.base/share/classes/sun/security/util/math/intpoly/IntegerPolynomial.java
! src/jdk.crypto.ec/share/classes/sun/security/ec/ECDSAOperations.java

Changeset: 47951655
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2022-04-28 06:20:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/47951655acacba515c0d69f5192257664f887dba

8285696: AlgorithmConstraints:permits not throwing IllegalArgumentException when 'alg'  is null

Reviewed-by: jpai, xuelei

! src/java.base/share/classes/sun/security/util/DisabledAlgorithmConstraints.java

Changeset: 4f2e4c7c
Author:    Ivan Walulya <iwalulya at openjdk.org>
Date:      2022-04-28 08:04:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/4f2e4c7c249812c16ef04058124892475e1043ed

8178969: [TESTBUG] Wrong reporting of gc/g1/humongousObjects/TestHeapCounters test.

Reviewed-by: tschatzl, ayang

! test/hotspot/jtreg/gc/g1/humongousObjects/TestHeapCounters.java

Changeset: 85f8d14e
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-04-28 08:30:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/85f8d14edf0128e94bfc8102619a6ddbc37ead70

8283994: Make Xerces DatatypeException stackless

Reviewed-by: joehw, jpai

! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/dv/DatatypeException.java

Changeset: 5629c755
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-04-28 08:32:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/5629c7555f9bb779c57f45dfb071abbb1d87bb7d

8284848: C2: Compiler blackhole arguments should be treated as globally escaping

Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/escape.cpp
! test/hotspot/jtreg/compiler/blackhole/BlackholeIntrinsicTest.java
! test/hotspot/jtreg/compiler/blackhole/BlackholeTarget.java
+ test/hotspot/jtreg/compiler/c2/irTests/blackhole/BlackholeStoreStoreEATest.java
+ test/hotspot/jtreg/compiler/c2/irTests/blackhole/BlackholeSyncEATest.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java

Changeset: d7514b06
Author:    Ron Pressler <rpressler at openjdk.org>
Committer: Robbin Ehn <rehn at openjdk.org>
Date:      2022-04-28 09:56:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/d7514b068f25602f67545ac0b6ecca7d2a26b423

8285595: Assert frame anchor doesn't change in safepoints/handshakes

Reviewed-by: rehn, coleenp

! src/hotspot/share/runtime/safepointMechanism.cpp

Changeset: ccf0e8bf
Author:    Erik Joelsson <erikj at openjdk.org>
Date:      2022-04-28 12:46:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/ccf0e8bf9060bca010541b9851f4f39efe9cf375

8285755: JDK-8285093 changed the default for --with-output-sync

Reviewed-by: mikael, mcimadamore

! make/autoconf/basic_tools.m4

Changeset: 091637c8
Author:    Pengfei Li <pli at openjdk.org>
Date:      2022-04-28 12:59:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/091637c82631e344c235758f9e102edb1eb1231c

8285630: Fix a configure error in RISC-V cross build

Reviewed-by: erikj, shade, fyang, fjiang

! make/autoconf/build-aux/config.sub

Changeset: 36bf6fbe
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-04-28 13:33:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/36bf6fbe0839cebce5e66ba680a73353703152aa

8285728: Alpine Linux build fails with busybox tar

Reviewed-by: erikj, stuefe

! make/autoconf/basic_tools.m4

Changeset: ea83b445
Author:    Pengfei Li <pli at openjdk.org>
Date:      2022-04-28 14:13:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/ea83b4455ba87b1820f7ab3a1d084c61f470f4e3

8280510: AArch64: Vectorize operations with loop induction variable

Reviewed-by: adinn, thartmann

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/aarch64_sve.ad
! src/hotspot/cpu/aarch64/aarch64_sve_ad.m4
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp
! src/hotspot/share/adlc/formssel.cpp
! src/hotspot/share/opto/classes.hpp
! src/hotspot/share/opto/node.hpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/vectornode.cpp
! src/hotspot/share/opto/vectornode.hpp
! src/hotspot/share/runtime/vmStructs.cpp
+ test/micro/org/openjdk/bench/vm/compiler/IndexVector.java

Changeset: 2d8d1402
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-04-28 15:15:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/2d8d1402147f6ddd15732ce7098a8438317a2681

8285690: CloneableReference subtest should not throw CloneNotSupportedException

Reviewed-by: rriggs, mchung

! test/jdk/java/lang/ref/ReferenceClone.java

Changeset: b7185780
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-04-28 15:49:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/b7185780ff395523020dc9826cc15aef04d8fa15

8285011: gc/arguments/TestUseCompressedOopsFlagsWithUlimit.java fails after JDK-8280761

Co-authored-by: Albert Mingkun Yang <ayang at openjdk.org>
Reviewed-by: ayang, lkorinth

! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/gc/arguments/TestUseCompressedOopsFlagsWithUlimit.java

Changeset: b9d1e851
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-04-28 16:10:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/b9d1e85151d9d4016639e6298c90737db10f6072

8285785: CheckCleanerBound test fails with PasswordCallback object is not released

Reviewed-by: dfuchs, mullan, rriggs

! test/jdk/javax/security/auth/callback/PasswordCallback/CheckCleanerBound.java

Changeset: bba456a8
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-04-28 18:00:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/bba456a8dbf9027e4b015567c17a79fc7441aa08

8285676: Add missing @param tags for type parameters on classes and interfaces

Reviewed-by: wetmore, smarks, dfuchs, prr, alanb, mchung

! src/java.base/share/classes/java/lang/ClassValue.java
! src/java.base/share/classes/java/lang/InheritableThreadLocal.java
! src/java.base/share/classes/java/lang/ThreadLocal.java
! src/java.base/share/classes/java/lang/ref/PhantomReference.java
! src/java.base/share/classes/java/lang/ref/Reference.java
! src/java.base/share/classes/java/lang/ref/ReferenceQueue.java
! src/java.base/share/classes/java/lang/ref/SoftReference.java
! src/java.base/share/classes/java/lang/ref/WeakReference.java
! src/java.base/share/classes/java/nio/file/FileVisitor.java
! src/java.base/share/classes/java/nio/file/SecureDirectoryStream.java
! src/java.base/share/classes/java/nio/file/WatchEvent.java
! src/java.base/share/classes/java/security/PrivilegedAction.java
! src/java.base/share/classes/java/security/PrivilegedExceptionAction.java
! src/java.base/share/classes/java/util/AbstractCollection.java
! src/java.base/share/classes/java/util/AbstractList.java
! src/java.base/share/classes/java/util/AbstractMap.java
! src/java.base/share/classes/java/util/AbstractSequentialList.java
! src/java.base/share/classes/java/util/Dictionary.java
! src/java.base/share/classes/java/util/EnumMap.java
! src/java.base/share/classes/java/util/EnumSet.java
! src/java.base/share/classes/java/util/Enumeration.java
! src/java.base/share/classes/java/util/EventListenerProxy.java
! src/java.base/share/classes/java/util/IdentityHashMap.java
! src/java.base/share/classes/java/util/ListIterator.java
! src/java.base/share/classes/java/util/Map.java
! src/java.base/share/classes/java/util/Spliterators.java
! src/java.base/share/classes/java/util/Stack.java
! src/java.base/share/classes/java/util/concurrent/CompletionService.java
! src/java.base/share/classes/java/util/concurrent/CompletionStage.java
! src/java.base/share/classes/java/util/concurrent/ConcurrentHashMap.java
! src/java.base/share/classes/java/util/concurrent/CountedCompleter.java
! src/java.base/share/classes/java/util/concurrent/ExecutorCompletionService.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java
! src/java.base/share/classes/java/util/concurrent/RecursiveTask.java
! src/java.base/share/classes/java/util/random/RandomGeneratorFactory.java
! src/java.desktop/share/classes/javax/swing/Painter.java
! src/java.desktop/share/classes/javax/swing/plaf/nimbus/State.java
! src/java.management/share/classes/javax/management/openmbean/ArrayType.java
! src/java.management/share/classes/javax/management/openmbean/SimpleType.java
! src/java.naming/share/classes/javax/naming/NamingEnumeration.java

Changeset: 573eacec
Author:    Mark Powers <mark.powers at oracle.com>
Committer: Bradford Wetmore <wetmore at openjdk.org>
Date:      2022-04-28 22:18:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/573eaceca559a8a0832b1e1a7181b2f21d3978c7

8285504: Minor cleanup could be done in javax.net

Reviewed-by: wetmore

! src/java.base/share/classes/javax/net/ServerSocketFactory.java
! src/java.base/share/classes/javax/net/ssl/HandshakeCompletedEvent.java
! src/java.base/share/classes/javax/net/ssl/HostnameVerifier.java
! src/java.base/share/classes/javax/net/ssl/KeyManagerFactory.java
! src/java.base/share/classes/javax/net/ssl/KeyStoreBuilderParameters.java
! src/java.base/share/classes/javax/net/ssl/SNIHostName.java
! src/java.base/share/classes/javax/net/ssl/SNIServerName.java
! src/java.base/share/classes/javax/net/ssl/SSLContext.java
! src/java.base/share/classes/javax/net/ssl/SSLEngine.java
! src/java.base/share/classes/javax/net/ssl/SSLEngineResult.java
! src/java.base/share/classes/javax/net/ssl/SSLServerSocket.java
! src/java.base/share/classes/javax/net/ssl/SSLSession.java
! src/java.base/share/classes/javax/net/ssl/SSLSessionBindingEvent.java
! src/java.base/share/classes/javax/net/ssl/SSLSessionBindingListener.java
! src/java.base/share/classes/javax/net/ssl/SSLSessionContext.java
! src/java.base/share/classes/javax/net/ssl/SSLSocket.java
! src/java.base/share/classes/javax/net/ssl/SSLSocketFactory.java
! src/java.base/share/classes/javax/net/ssl/TrustManagerFactory.java
! src/java.base/share/classes/javax/net/ssl/X509KeyManager.java
! src/java.base/share/classes/javax/net/ssl/X509TrustManager.java

Changeset: 64d98ba1
Author:    Phil Race <prr at openjdk.org>
Date:      2022-04-29 00:06:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/64d98ba1001a24b301e5d8bce247f556fdcd39b2

8285094: Test java/awt/Frame/InvisibleOwner/InvisibleOwner.java failing on Linux

Reviewed-by: psadhukhan, serb

! test/jdk/java/awt/Frame/GetGraphicsStressTest/GetGraphicsStressTest.java
! test/jdk/java/awt/Frame/InvisibleOwner/InvisibleOwner.java

Changeset: 81902179
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-04-29 00:32:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/8190217971cdda5e8d11a74f43b8b53db2f0017b

8285496: DocLint does not check for missing `@param` tags for type parameters on classes and interfaces

Reviewed-by: darcy, iris

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/Checker.java
! test/langtools/tools/doclint/MissingParamsTest.java
! test/langtools/tools/doclint/MissingParamsTest.out

Changeset: 21b62fef
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-04-29 00:34:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/21b62fef335aa981a239415532fa8b804fb5676d

8195589: T6587786.java failed after JDK-8189997

Reviewed-by: iris, vromero

! test/langtools/ProblemList.txt
! test/langtools/tools/javap/T6587786.java

Changeset: 80cf59ff
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-04-29 00:35:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/80cf59ff0bb4d16a4a7144a60a656825a659d203

8285610: TreeInfo.pathFor and its uses appear to be dead code

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTaskImpl.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeInfo.java

Changeset: e2e943ad
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-04-29 01:05:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/e2e943adcbe9ddedcc1e4575d4b107c242073321

8285688: Add links to JEPs and JSRs to SourceVersion

Reviewed-by: vromero, jjg, iris

! src/java.compiler/share/classes/javax/lang/model/SourceVersion.java

Changeset: 94b533a9
Author:    Yadong Wang <yadongwang at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2022-04-29 03:19:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/94b533a94c97a46181394da5d6a7f4ee8b69a0c4

8285699: riscv: Provide information when hitting a HaltNode

Reviewed-by: fyang

! src/hotspot/cpu/riscv/assembler_riscv.hpp
! src/hotspot/cpu/riscv/frame_riscv.hpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/nativeInst_riscv.cpp
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp
! src/hotspot/os_cpu/linux_riscv/os_linux_riscv.cpp

Changeset: 99388eff
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Abdul Kolarkunnu <akolarkunnu at openjdk.org>
Date:      2022-04-29 04:09:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/99388eff8da2cb3dc0bb34f05e8784795edb790e

8283624: Create an automated regression test for RFE-4390885

Reviewed-by: serb

+ test/jdk/javax/swing/JFileChooser/JFileChooserSetLocationTest.java

Changeset: 1e28fcbc
Author:    Srikanth Adayapalam <sadayapalam at openjdk.org>
Date:      2022-04-29 05:04:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/1e28fcbc5f32103f460bc35235b3cad0cfaa69b5

8155701: The compiler fails with an AssertionError: typeSig ERROR

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Resolve.java
+ test/langtools/tools/javac/annotations/MissingAnnotationClassFile.java

Changeset: 40f19c01
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2022-04-29 05:53:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/40f19c014fed37b09db409cb9507f68f5011f139

8264666: Change implementation of safeAdd/safeMult in the LCMSImageLayout class

Reviewed-by: prr

! src/java.desktop/share/classes/sun/java2d/cmm/lcms/LCMSImageLayout.java
+ test/jdk/sun/java2d/cmm/ColorConvertOp/UnexpectedSourceImageSize.java

Changeset: 0a4a6403
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-04-29 06:12:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/0a4a6403bbdfa7a9f632dbf625435d9aaf04074c

8285301: C2: assert(!requires_atomic_access) failed: can't ensure atomicity

Reviewed-by: kvn, dlong

! src/hotspot/share/gc/shared/c2/barrierSetC2.cpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/idealKit.cpp
! src/hotspot/share/opto/macroArrayCopy.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/opto/memnode.hpp
! test/hotspot/jtreg/compiler/arraycopy/TestArrayCopyConjoint.java
! test/hotspot/jtreg/compiler/arraycopy/TestArrayCopyDisjoint.java
! test/hotspot/jtreg/compiler/arraycopy/TestInstanceCloneAsLoadsStores.java
+ test/hotspot/jtreg/compiler/gcbarriers/TestAlwaysAtomicAccesses.java

Changeset: e4066628
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2022-04-29 06:34:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/e4066628ad7765082391433d64461eef66b5f508

8282711: Accelerate Math.signum function for AVX and AVX512 target.

Reviewed-by: sviswanathan, thartmann

! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/adlc/formssel.cpp
! src/hotspot/share/opto/classes.hpp
! src/hotspot/share/opto/matcher.cpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/vectornode.cpp
! src/hotspot/share/opto/vectornode.hpp
! test/hotspot/jtreg/compiler/c2/cr6340864/TestDoubleVect.java
! test/hotspot/jtreg/compiler/c2/cr6340864/TestFloatVect.java
+ test/hotspot/jtreg/compiler/vectorization/TestSignumVector.java
+ test/micro/org/openjdk/bench/java/math/VectorSignum.java

Changeset: b71e8c16
Author:    Xiaolin Zheng <xlinzheng at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2022-04-29 06:45:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/b71e8c16498dab2ee5fc5b3ebadec1dbba469261

8285711: riscv: RVC: Support disassembler show-bytes option

Reviewed-by: fyang

! src/hotspot/cpu/riscv/assembler_riscv.hpp

Changeset: f42631e3
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2022-04-29 07:34:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/f42631e354d4abf7994abd92aa5def6b2ceeab3a

8285523: Improve test java/io/FileOutputStream/OpenNUL.java

Reviewed-by: andrew, bpb

! test/jdk/java/io/FileOutputStream/OpenNUL.java

Changeset: d3606a34
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2022-04-29 08:33:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/d3606a34fa285638bf83cdf88e1ab0bdb0b345c8

8285390: PPC64: Handle integral division overflow during parsing

Reviewed-by: lucy

= src/hotspot/cpu/ppc/parse_ppc.cpp
! src/hotspot/cpu/ppc/ppc.ad

Changeset: c4f7a850
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-04-29 08:50:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/c4f7a850c6b35dd74899dc34aeefadfddcb33bf9

8285828: runtime/execstack/TestCheckJDK.java fails with zipped debug symbols

Reviewed-by: dholmes, stuefe

! test/hotspot/jtreg/runtime/execstack/TestCheckJDK.java

Changeset: 269eae61
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-04-29 09:15:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/269eae61894b6bd0a7512045a369b53df747f6e5

8285515: (dc) DatagramChannel.disconnect fails with "Invalid argument" on macOS 12.4 beta2

Reviewed-by: dfuchs, alanb

! src/java.base/unix/native/libnio/ch/DatagramChannelImpl.c
! test/jdk/java/nio/channels/DatagramChannel/Disconnect.java

Changeset: 669ac611
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Abdul Kolarkunnu <akolarkunnu at openjdk.org>
Date:      2022-04-29 10:33:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/669ac611b269bbda5c53d84173e5c9d0eb4ce919

8274597: Some of the dnd tests time out and fail intermittently
8028998: [TEST_BUG] [macosx] java/awt/dnd/DropTargetEnterExitTest/MissedDragExitTest.java failed

Reviewed-by: serb

! test/jdk/java/awt/dnd/AcceptDropMultipleTimes/AcceptDropMultipleTimes.java
! test/jdk/java/awt/dnd/DropTargetEnterExitTest/ExtraDragEnterTest.java
! test/jdk/java/awt/dnd/DropTargetEnterExitTest/MissedDragExitTest.java
! test/jdk/java/awt/dnd/MissingDragExitEventTest/MissingDragExitEventTest.java

Changeset: e98ac235
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2022-04-29 11:19:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/e98ac2355306246e69ee9991e12077c633e80a05

8285793: C2: optimization  of mask checks in counted loops fail in the presence of cast nodes

Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/mulnode.cpp
! test/hotspot/jtreg/compiler/c2/irTests/TestShiftAndMask.java

Changeset: 694556e1
Author:    Sean Mullan <mullan at openjdk.org>
Date:      2022-04-29 12:27:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/694556e1374eb45776e6105cc4f7a3445a43c3cc

8225433: Clarify behavior of PKIXParameters.setRevocationEnabled when PKIXRevocationChecker is used

Reviewed-by: xuelei, hchao

! src/java.base/share/classes/java/security/cert/PKIXParameters.java
! src/java.base/share/classes/java/security/cert/PKIXRevocationChecker.java

Changeset: df4d5cf5
Author:    Andrew Haley <aph at openjdk.org>
Date:      2022-04-29 13:01:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/df4d5cf5f53c1451487e6301d31c196fac029f7a

8285802: AArch64: Consistently handle offsets in MacroAssembler as 64-bit quantities

Reviewed-by: ngasson, adinn

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp

Changeset: 64225e19
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-04-29 13:26:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/64225e19995e81d2e836ce84befea1a01bb6c860

8285919: Remove debug printout from JDK-8285093

Reviewed-by: erikj

! make/autoconf/util.m4

Changeset: 67dd8a8d
Author:    Phil Race <prr at openjdk.org>
Date:      2022-04-29 16:40:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/67dd8a8d6a3f069f11d8e1492a775892f1f49829

8285686: Upgrade to FreeType 2.12.0

Reviewed-by: serb, jdv

! src/java.desktop/share/legal/freetype.md
! src/java.desktop/share/native/libfreetype/UPDATING.txt
! src/java.desktop/share/native/libfreetype/include/freetype/config/ftconfig.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/ftheader.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/ftmodule.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/ftoption.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/ftstdlib.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/integer-types.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/mac-support.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/public-macros.h
! src/java.desktop/share/native/libfreetype/include/freetype/freetype.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftadvanc.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftbbox.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftbdf.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftbitmap.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftchapters.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftcid.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftcolor.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftdriver.h
! src/java.desktop/share/native/libfreetype/include/freetype/fterrdef.h
! src/java.desktop/share/native/libfreetype/include/freetype/fterrors.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftfntfmt.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftgasp.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftglyph.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftgzip.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftimage.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftincrem.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftlcdfil.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftlist.h
+ src/java.desktop/share/native/libfreetype/include/freetype/ftlogging.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftmac.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftmm.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftmodapi.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftmoderr.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftoutln.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftparams.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftrender.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftsizes.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftsnames.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftstroke.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftsynth.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftsystem.h
! src/java.desktop/share/native/libfreetype/include/freetype/fttrigon.h
! src/java.desktop/share/native/libfreetype/include/freetype/fttypes.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/autohint.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/cffotypes.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/cfftypes.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/compiler-macros.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftcalc.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftdebug.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftdrv.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftgloadr.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftmemory.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftobjs.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftpsprop.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftrfork.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftserv.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftstream.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/fttrace.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftvalid.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/psaux.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/pshints.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svbdf.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svcfftl.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svcid.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svfntfmt.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svgldict.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svgxval.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svkern.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svmetric.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svmm.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svotval.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpfr.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpostnm.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svprop.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpscmap.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpsinfo.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svsfnt.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svttcmap.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svtteng.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svttglyf.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svwinfnt.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/sfnt.h
+ src/java.desktop/share/native/libfreetype/include/freetype/internal/svginterface.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/t1types.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/tttypes.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/wofftypes.h
+ src/java.desktop/share/native/libfreetype/include/freetype/otsvg.h
! src/java.desktop/share/native/libfreetype/include/freetype/t1tables.h
! src/java.desktop/share/native/libfreetype/include/freetype/ttnameid.h
! src/java.desktop/share/native/libfreetype/include/freetype/tttables.h
! src/java.desktop/share/native/libfreetype/include/freetype/tttags.h
! src/java.desktop/share/native/libfreetype/include/ft2build.h
- src/java.desktop/share/native/libfreetype/src/autofit/afangles.c
- src/java.desktop/share/native/libfreetype/src/autofit/afangles.h
! src/java.desktop/share/native/libfreetype/src/autofit/afblue.c
! src/java.desktop/share/native/libfreetype/src/autofit/afblue.cin
! src/java.desktop/share/native/libfreetype/src/autofit/afblue.dat
! src/java.desktop/share/native/libfreetype/src/autofit/afblue.h
! src/java.desktop/share/native/libfreetype/src/autofit/afblue.hin
! src/java.desktop/share/native/libfreetype/src/autofit/afcjk.c
! src/java.desktop/share/native/libfreetype/src/autofit/afcjk.h
! src/java.desktop/share/native/libfreetype/src/autofit/afcover.h
! src/java.desktop/share/native/libfreetype/src/autofit/afdummy.c
! src/java.desktop/share/native/libfreetype/src/autofit/afdummy.h
! src/java.desktop/share/native/libfreetype/src/autofit/aferrors.h
! src/java.desktop/share/native/libfreetype/src/autofit/afglobal.c
! src/java.desktop/share/native/libfreetype/src/autofit/afglobal.h
! src/java.desktop/share/native/libfreetype/src/autofit/afhints.c
! src/java.desktop/share/native/libfreetype/src/autofit/afhints.h
! src/java.desktop/share/native/libfreetype/src/autofit/afindic.c
! src/java.desktop/share/native/libfreetype/src/autofit/afindic.h
! src/java.desktop/share/native/libfreetype/src/autofit/aflatin.c
! src/java.desktop/share/native/libfreetype/src/autofit/aflatin.h
! src/java.desktop/share/native/libfreetype/src/autofit/afloader.c
! src/java.desktop/share/native/libfreetype/src/autofit/afloader.h
! src/java.desktop/share/native/libfreetype/src/autofit/afmodule.c
! src/java.desktop/share/native/libfreetype/src/autofit/afmodule.h
! src/java.desktop/share/native/libfreetype/src/autofit/afranges.c
! src/java.desktop/share/native/libfreetype/src/autofit/afranges.h
! src/java.desktop/share/native/libfreetype/src/autofit/afscript.h
! src/java.desktop/share/native/libfreetype/src/autofit/afshaper.c
! src/java.desktop/share/native/libfreetype/src/autofit/afshaper.h
! src/java.desktop/share/native/libfreetype/src/autofit/afstyles.h
! src/java.desktop/share/native/libfreetype/src/autofit/aftypes.h
- src/java.desktop/share/native/libfreetype/src/autofit/afwarp.c
- src/java.desktop/share/native/libfreetype/src/autofit/afwarp.h
- src/java.desktop/share/native/libfreetype/src/autofit/afwrtsys.h
+ src/java.desktop/share/native/libfreetype/src/autofit/afws-decl.h
+ src/java.desktop/share/native/libfreetype/src/autofit/afws-iter.h
! src/java.desktop/share/native/libfreetype/src/base/ftadvanc.c
! src/java.desktop/share/native/libfreetype/src/base/ftbase.h
! src/java.desktop/share/native/libfreetype/src/base/ftbbox.c
! src/java.desktop/share/native/libfreetype/src/base/ftbitmap.c
! src/java.desktop/share/native/libfreetype/src/base/ftcalc.c
! src/java.desktop/share/native/libfreetype/src/base/ftcid.c
! src/java.desktop/share/native/libfreetype/src/base/ftdbgmem.c
! src/java.desktop/share/native/libfreetype/src/base/ftdebug.c
! src/java.desktop/share/native/libfreetype/src/base/ftfntfmt.c
! src/java.desktop/share/native/libfreetype/src/base/ftfstype.c
! src/java.desktop/share/native/libfreetype/src/base/ftgasp.c
! src/java.desktop/share/native/libfreetype/src/base/ftgloadr.c
! src/java.desktop/share/native/libfreetype/src/base/ftglyph.c
! src/java.desktop/share/native/libfreetype/src/base/fthash.c
! src/java.desktop/share/native/libfreetype/src/base/ftinit.c
! src/java.desktop/share/native/libfreetype/src/base/ftlcdfil.c
! src/java.desktop/share/native/libfreetype/src/base/ftmac.c
! src/java.desktop/share/native/libfreetype/src/base/ftmm.c
! src/java.desktop/share/native/libfreetype/src/base/ftobjs.c
! src/java.desktop/share/native/libfreetype/src/base/ftoutln.c
! src/java.desktop/share/native/libfreetype/src/base/ftpatent.c
! src/java.desktop/share/native/libfreetype/src/base/ftpsprop.c
! src/java.desktop/share/native/libfreetype/src/base/ftrfork.c
! src/java.desktop/share/native/libfreetype/src/base/ftsnames.c
! src/java.desktop/share/native/libfreetype/src/base/ftstream.c
! src/java.desktop/share/native/libfreetype/src/base/ftstroke.c
! src/java.desktop/share/native/libfreetype/src/base/ftsynth.c
! src/java.desktop/share/native/libfreetype/src/base/ftsystem.c
! src/java.desktop/share/native/libfreetype/src/base/fttrigon.c
! src/java.desktop/share/native/libfreetype/src/base/fttype1.c
! src/java.desktop/share/native/libfreetype/src/base/ftutil.c
! src/java.desktop/share/native/libfreetype/src/cff/cffcmap.c
! src/java.desktop/share/native/libfreetype/src/cff/cffcmap.h
! src/java.desktop/share/native/libfreetype/src/cff/cffdrivr.c
! src/java.desktop/share/native/libfreetype/src/cff/cffdrivr.h
! src/java.desktop/share/native/libfreetype/src/cff/cfferrs.h
! src/java.desktop/share/native/libfreetype/src/cff/cffgload.c
! src/java.desktop/share/native/libfreetype/src/cff/cffgload.h
! src/java.desktop/share/native/libfreetype/src/cff/cffload.c
! src/java.desktop/share/native/libfreetype/src/cff/cffload.h
! src/java.desktop/share/native/libfreetype/src/cff/cffobjs.c
! src/java.desktop/share/native/libfreetype/src/cff/cffobjs.h
! src/java.desktop/share/native/libfreetype/src/cff/cffparse.c
! src/java.desktop/share/native/libfreetype/src/cff/cffparse.h
! src/java.desktop/share/native/libfreetype/src/cff/cfftoken.h
! src/java.desktop/share/native/libfreetype/src/cid/ciderrs.h
! src/java.desktop/share/native/libfreetype/src/cid/cidgload.c
! src/java.desktop/share/native/libfreetype/src/cid/cidgload.h
! src/java.desktop/share/native/libfreetype/src/cid/cidload.c
! src/java.desktop/share/native/libfreetype/src/cid/cidload.h
! src/java.desktop/share/native/libfreetype/src/cid/cidobjs.c
! src/java.desktop/share/native/libfreetype/src/cid/cidobjs.h
! src/java.desktop/share/native/libfreetype/src/cid/cidparse.c
! src/java.desktop/share/native/libfreetype/src/cid/cidparse.h
! src/java.desktop/share/native/libfreetype/src/cid/cidriver.c
! src/java.desktop/share/native/libfreetype/src/cid/cidriver.h
! src/java.desktop/share/native/libfreetype/src/cid/cidtoken.h
! src/java.desktop/share/native/libfreetype/src/psaux/afmparse.c
! src/java.desktop/share/native/libfreetype/src/psaux/afmparse.h
! src/java.desktop/share/native/libfreetype/src/psaux/cffdecode.c
! src/java.desktop/share/native/libfreetype/src/psaux/cffdecode.h
! src/java.desktop/share/native/libfreetype/src/psaux/psarrst.c
! src/java.desktop/share/native/libfreetype/src/psaux/psarrst.h
! src/java.desktop/share/native/libfreetype/src/psaux/psauxerr.h
! src/java.desktop/share/native/libfreetype/src/psaux/psauxmod.c
! src/java.desktop/share/native/libfreetype/src/psaux/psauxmod.h
! src/java.desktop/share/native/libfreetype/src/psaux/psblues.c
! src/java.desktop/share/native/libfreetype/src/psaux/psconv.c
! src/java.desktop/share/native/libfreetype/src/psaux/psconv.h
! src/java.desktop/share/native/libfreetype/src/psaux/psft.c
! src/java.desktop/share/native/libfreetype/src/psaux/pshints.c
! src/java.desktop/share/native/libfreetype/src/psaux/psintrp.c
! src/java.desktop/share/native/libfreetype/src/psaux/psintrp.h
! src/java.desktop/share/native/libfreetype/src/psaux/psobjs.c
! src/java.desktop/share/native/libfreetype/src/psaux/psobjs.h
! src/java.desktop/share/native/libfreetype/src/psaux/psstack.c
! src/java.desktop/share/native/libfreetype/src/psaux/t1cmap.c
! src/java.desktop/share/native/libfreetype/src/psaux/t1cmap.h
! src/java.desktop/share/native/libfreetype/src/psaux/t1decode.c
! src/java.desktop/share/native/libfreetype/src/psaux/t1decode.h
! src/java.desktop/share/native/libfreetype/src/pshinter/pshalgo.c
! src/java.desktop/share/native/libfreetype/src/pshinter/pshalgo.h
! src/java.desktop/share/native/libfreetype/src/pshinter/pshglob.c
! src/java.desktop/share/native/libfreetype/src/pshinter/pshglob.h
! src/java.desktop/share/native/libfreetype/src/pshinter/pshmod.c
! src/java.desktop/share/native/libfreetype/src/pshinter/pshmod.h
! src/java.desktop/share/native/libfreetype/src/pshinter/pshnterr.h
! src/java.desktop/share/native/libfreetype/src/pshinter/pshrec.c
! src/java.desktop/share/native/libfreetype/src/pshinter/pshrec.h
! src/java.desktop/share/native/libfreetype/src/psnames/psmodule.c
! src/java.desktop/share/native/libfreetype/src/psnames/psmodule.h
! src/java.desktop/share/native/libfreetype/src/psnames/psnamerr.h
! src/java.desktop/share/native/libfreetype/src/psnames/pstables.h
! src/java.desktop/share/native/libfreetype/src/raster/ftmisc.h
! src/java.desktop/share/native/libfreetype/src/raster/ftraster.c
! src/java.desktop/share/native/libfreetype/src/raster/ftraster.h
! src/java.desktop/share/native/libfreetype/src/raster/ftrend1.c
! src/java.desktop/share/native/libfreetype/src/raster/ftrend1.h
! src/java.desktop/share/native/libfreetype/src/raster/rasterrs.h
! src/java.desktop/share/native/libfreetype/src/sfnt/pngshim.c
! src/java.desktop/share/native/libfreetype/src/sfnt/pngshim.h
! src/java.desktop/share/native/libfreetype/src/sfnt/sfdriver.c
! src/java.desktop/share/native/libfreetype/src/sfnt/sfdriver.h
! src/java.desktop/share/native/libfreetype/src/sfnt/sferrors.h
! src/java.desktop/share/native/libfreetype/src/sfnt/sfobjs.c
! src/java.desktop/share/native/libfreetype/src/sfnt/sfobjs.h
! src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff.c
! src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff.h
! src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff2.c
! src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff2.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcmap.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcmap.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcmapc.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcolr.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcolr.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcpal.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcpal.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttkern.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttkern.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttload.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttload.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttmtx.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttmtx.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttpost.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttpost.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttsbit.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttsbit.h
! src/java.desktop/share/native/libfreetype/src/sfnt/woff2tags.c
! src/java.desktop/share/native/libfreetype/src/sfnt/woff2tags.h
! src/java.desktop/share/native/libfreetype/src/smooth/ftgrays.c
! src/java.desktop/share/native/libfreetype/src/smooth/ftgrays.h
! src/java.desktop/share/native/libfreetype/src/smooth/ftsmerrs.h
! src/java.desktop/share/native/libfreetype/src/smooth/ftsmooth.c
! src/java.desktop/share/native/libfreetype/src/smooth/ftsmooth.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttdriver.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttdriver.h
! src/java.desktop/share/native/libfreetype/src/truetype/tterrors.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttgload.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttgload.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttgxvar.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttgxvar.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttinterp.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttinterp.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttobjs.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttobjs.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttpload.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttpload.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttsubpix.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttsubpix.h
! src/java.desktop/share/native/libfreetype/src/type1/t1afm.c
! src/java.desktop/share/native/libfreetype/src/type1/t1afm.h
! src/java.desktop/share/native/libfreetype/src/type1/t1driver.c
! src/java.desktop/share/native/libfreetype/src/type1/t1driver.h
! src/java.desktop/share/native/libfreetype/src/type1/t1errors.h
! src/java.desktop/share/native/libfreetype/src/type1/t1gload.c
! src/java.desktop/share/native/libfreetype/src/type1/t1gload.h
! src/java.desktop/share/native/libfreetype/src/type1/t1load.c
! src/java.desktop/share/native/libfreetype/src/type1/t1load.h
! src/java.desktop/share/native/libfreetype/src/type1/t1objs.c
! src/java.desktop/share/native/libfreetype/src/type1/t1objs.h
! src/java.desktop/share/native/libfreetype/src/type1/t1parse.c
! src/java.desktop/share/native/libfreetype/src/type1/t1parse.h
! src/java.desktop/share/native/libfreetype/src/type1/t1tokens.h

Changeset: cfe67af2
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-04-29 17:11:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/cfe67af20985afdb55e7922b0814da9de0ebcc3a

8285938: ProblemList jdk/jshell/HighlightUITest.java on linux-x64

Reviewed-by: darcy, azvegint

! test/langtools/ProblemList.txt

Changeset: 3d07b3c7
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-04-29 17:20:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/3d07b3c7f01b60ff4dc38f62407c212b48883dbf

8282227: Locale information for nb is not working properly

Reviewed-by: rriggs

! src/java.base/share/classes/sun/util/cldr/CLDRLocaleProviderAdapter.java
+ test/jdk/sun/util/resources/cldr/NorwegianFallbackTest.java

Changeset: cd8709e8
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-04-29 19:09:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/cd8709e8e05897d131afba221970c0866b3d126d

8284883: JVM crash: guarantee(sect->end() <= sect->limit()) failed: sanity on AVX512

Reviewed-by: kvn, jbhateja

! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/share/opto/memnode.cpp
+ test/hotspot/jtreg/compiler/c2/ClearArray.java

Changeset: 95d38bbd
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-04-29 19:33:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/95d38bbd6b33a965b2312fd9409c6879ca2772ab

8285773: Replace Algorithms.eatMemory(...) with WB.fullGC() in vmTestbase/gc/gctests/ReferencesGC/ReferencesGC.java

Reviewed-by: tschatzl, kbarrett

! test/hotspot/jtreg/vmTestbase/gc/gctests/ReferencesGC/ReferencesGC.java

Changeset: 116763cb
Author:    Kevin Walls <kevinw at openjdk.org>
Date:      2022-04-29 20:14:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/116763cb5d58a7316b7bada689a0fa34a7250ee7

8284331: Add sanity check for signal handler modification warning.

Reviewed-by: dholmes, amenkov

! test/jdk/sun/tools/jcmd/TestJcmdSanity.java

Changeset: 23f022bd
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-04-29 20:16:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/23f022bd37b1e4e0e9e0f5239dc514989b29e690

8285945: [BACKOUT] JDK-8285802 AArch64: Consistently handle offsets in MacroAssembler as 64-bit quantities

Reviewed-by: kvn

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp

Changeset: 2dd882af
Author:    Damon Nguyen <damon.nguyen at oracle.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-04-29 20:26:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/2dd882af0830f174810840affa79045db4f04ef0

8254759: [TEST_BUG] [macosx] javax/swing/JInternalFrame/4202966/IntFrameCoord.html fails

Reviewed-by: prr, kizune

+ test/jdk/javax/swing/JInternalFrame/4202966/IntFrameCoord.java

Changeset: e54f26aa
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-04-29 23:01:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/e54f26aa3d5d44264e052bc51d3d819a8da5d1e7

8284992: Fix misleading Vector API doc for LSHR operator

Reviewed-by: psandoz

! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/VectorOperators.java

Changeset: df7fba1c
Author:    Fei Gao <fgao at openjdk.org>
Committer: Jie Fu <jiefu at openjdk.org>
Date:      2022-04-30 07:39:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/df7fba1cda336c3d9940f0496082bff715711b68

8284981: Support the vectorization of some counting-down loops in SLP

Reviewed-by: roland, kvn

! src/hotspot/share/opto/superword.cpp
+ test/hotspot/jtreg/compiler/c2/irTests/TestAutoVecCountingDownLoop.java
! test/hotspot/jtreg/compiler/codegen/TestIntVect.java

Changeset: d9541c5e
Author:    Johan Sj?l?n <johan.sjolen at oracle.com>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-04-30 08:00:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/d9541c5e9f68f2b76e6e1d09bc24750b7c9a5b5b

8276202: LogFileOutput.invalid_file_vm asserts when being executed from a read only working directory

Reviewed-by: dholmes, stuefe

! test/hotspot/gtest/logging/logTestFixture.cpp
! test/hotspot/gtest/logging/logTestUtils.inline.hpp
! test/hotspot/gtest/logging/test_logFileOutput.cpp

Changeset: 3eb661bb
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2022-04-30 21:21:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/3eb661bbe7151f3a7e949b6518f57896c2bd4136

8285890: Fix some @param tags

Reviewed-by: dfuchs, mullan, darcy, mchung, wetmore

! src/java.base/share/classes/java/lang/Shutdown.java
! src/java.base/share/classes/java/lang/StackStreamFactory.java
! src/java.base/share/classes/java/lang/ref/PhantomReference.java
! src/java.base/share/classes/java/lang/ref/Reference.java
! src/java.base/share/classes/java/lang/ref/ReferenceQueue.java
! src/java.base/share/classes/java/lang/ref/SoftReference.java
! src/java.base/share/classes/java/lang/ref/WeakReference.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSHeader.java

Changeset: 9795ef5d
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-02 07:05:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/9795ef5dd31fb6521d4b47c62e5ed5c69bcec39d

8285851: Cleanup C2AtomicParseAccess::needs_pinning()

Reviewed-by: thartmann

! src/hotspot/share/gc/shared/c2/barrierSetC2.cpp
! src/hotspot/share/gc/shared/c2/barrierSetC2.hpp

Changeset: cf81f6cf
Author:    Johan Sj?l?n <johan.sjolen at oracle.com>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-05-02 10:19:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/cf81f6cf5bb098575ebce55f19b7c8149203cd71

8285712: LogMessageBuffer doesn't check vsnprintf return value

Reviewed-by: dholmes, iklam

! src/hotspot/share/logging/logMessageBuffer.cpp

Changeset: 1f9f8738
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-05-02 10:38:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/1f9f8738f344ecbc0270608ee84eb92138f349a2

8285980: Several tests in compiler/c2/irTests miss @requires vm.compiler2.enabled

Reviewed-by: thartmann

! test/hotspot/jtreg/compiler/c2/irTests/TestCountedLoopSafepoint.java
! test/hotspot/jtreg/compiler/c2/irTests/TestDuplicateBackedge.java
! test/hotspot/jtreg/compiler/c2/irTests/TestFewIterationsCountedLoop.java
! test/hotspot/jtreg/compiler/c2/irTests/TestIRAddIdealNotXPlusC.java
! test/hotspot/jtreg/compiler/c2/irTests/TestIRLShiftIdeal_XPlusX_LShiftC.java
! test/hotspot/jtreg/compiler/c2/irTests/TestLongRangeChecks.java
! test/hotspot/jtreg/compiler/c2/irTests/TestSkeletonPredicates.java
! test/hotspot/jtreg/compiler/c2/irTests/TestStripMiningDropsSafepoint.java
! test/hotspot/jtreg/compiler/c2/irTests/TestSuperwordFailsUnrolling.java

Changeset: 70205956
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-02 11:03:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/70205956313740e48e1fcb0c02c8f1488ab0d987

8284435: Add dedicated filler objects for known dead Java heap areas

Reviewed-by: iklam, iwalulya

! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/classfile/vmClassMacros.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/memory/universe.cpp
! src/hotspot/share/memory/universe.hpp
= src/java.base/share/classes/jdk/internal/vm/FillerObject.java
+ test/hotspot/jtreg/gc/TestFillerObjectInstantiation.java

Changeset: cfcba1fc
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-02 14:03:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/cfcba1fccc8e3e6a68e1cb1826b70e076d5d83c4

8285827: Describe the keystore.pkcs12.legacy system property in the java.security file

Reviewed-by: mullan

! src/java.base/share/conf/security/java.security

Changeset: b187de71
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-02 15:38:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/b187de717ba3fe0a6cd3807e4d1df578bccae99b

Merge with cfcba1fccc8e3e6a68e1cb1826b70e076d5d83c4

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/riscv/frame_riscv.hpp
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/share/classfile/vmClassMacros.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/java.base/share/classes/java/lang/InheritableThreadLocal.java
! src/java.base/share/classes/java/lang/StackStreamFactory.java
! src/java.base/share/classes/java/lang/ThreadLocal.java
! src/java.base/share/classes/java/lang/invoke/MethodType.java
! src/java.base/share/classes/java/lang/ref/Reference.java
! src/java.base/share/classes/java/lang/ref/ReferenceQueue.java
! src/java.base/share/classes/java/util/concurrent/CountedCompleter.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/riscv/frame_riscv.hpp
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/share/classfile/vmClassMacros.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/java.base/share/classes/java/lang/InheritableThreadLocal.java
! src/java.base/share/classes/java/lang/StackStreamFactory.java
! src/java.base/share/classes/java/lang/ThreadLocal.java
! src/java.base/share/classes/java/lang/invoke/MethodType.java
! src/java.base/share/classes/java/lang/ref/Reference.java
! src/java.base/share/classes/java/lang/ref/ReferenceQueue.java
! src/java.base/share/classes/java/util/concurrent/CountedCompleter.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt

Changeset: 647b9631
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-02 19:00:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/647b963164543bd3f0189c4529d20cc1c8373419

Merge


Changeset: 41e98e6a
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-02 07:44:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/41e98e6a21ab7430faab633702ce14b55bf0ced9

Remove trailing space

! test/jdk/jdk/jfr/event/metadata/TestLookForUntestedEvents.java

Changeset: ab1a8444
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-02 13:40:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/ab1a84445ad6ab8ea31e8f773b3ff0e4a395bfbb

Change PinnedThreadPrinter to use CV, review feedback

! src/java.base/share/classes/java/lang/PinnedThreadPrinter.java

Changeset: a7592e72
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-03 06:11:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/a7592e728c735507fcac1d399f766b9021b14048

Merge


Changeset: 69a91414
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-03 06:11:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/69a91414008912ee536a5931c7174063930cb48e

Merge



From duke at openjdk.java.net  Tue May  3 05:55:11 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 3 May 2022 05:55:11 GMT
Subject: git: openjdk/loom: jep-vt: 84 new changesets
Message-ID: <9f35d00b-65e6-4543-9b62-c576025732d6@openjdk.java.net>

Changeset: e7c3b9de
Author:    lawrence.andrews <lawrence.andrews at oracle.com>
Committer: Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-04-27 12:23:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/e7c3b9de649d4b28ba16844e042afcf3c89323e5

8285617: Fix java/awt/print/PrinterJob/ImagePrinting/PrintARGBImage.java manual test

Reviewed-by: prr, psadhukhan

! test/jdk/java/awt/print/PrinterJob/ImagePrinting/PrintARGBImage.java

Changeset: 4919525d
Author:    Johnny Lim <izeye at naver.com>
Committer: Jaikiran Pai <jpai at openjdk.org>
Date:      2022-04-27 14:18:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/4919525ddb55ba52d199a37c3b0e14e4a0c7c738

8285440: Typo in Collections.addAll method javadoc

Reviewed-by: jpai, rriggs

! src/java.base/share/classes/java/util/Collections.java

Changeset: ef27081f
Author:    Michael McMahon <michaelm at openjdk.org>
Date:      2022-04-27 16:14:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/ef27081fe7e00c8ec8e21d3ee31d7194b5339da2

8285671: java/nio/channels/etc/PrintSupportedOptions.java and java/nio/channels/DatagramChannel/AfterDisconnect.java are failing

Reviewed-by: dfuchs

! src/jdk.net/linux/classes/jdk/net/LinuxSocketOptions.java
! src/jdk.net/macosx/classes/jdk/net/MacOSXSocketOptions.java
! src/jdk.net/macosx/native/libextnet/MacOSXSocketOptions.c
! src/jdk.net/share/classes/jdk/net/ExtendedSocketOptions.java
! src/jdk.net/windows/classes/jdk/net/WindowsSocketOptions.java
! test/jdk/ProblemList.txt
! test/jdk/jdk/net/ExtendedSocketOption/DontFragmentTest.java

Changeset: b675c597
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2022-04-27 16:32:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/b675c597e3f22af9e75992dab27001b9875af32e

8236128: Allow jpackage create installers for services

Reviewed-by: almatvee

! make/modules/jdk.jpackage/Java.gmk
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/DesktopIntegration.java
+ src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxLaunchersAsServices.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxPackageBundler.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/LinuxResources.properties
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/LinuxResources_ja.properties
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/LinuxResources_zh_CN.properties
= src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/desktop_utils.sh
+ src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/services_utils.sh
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/template.postinst
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/template.preinst
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/template.prerm
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/template.spec
+ src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/unit-template.service
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacAppBundler.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacBaseInstallerBundler.java
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacLaunchersAsServices.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacPkgBundler.java
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacPkgInstallerScripts.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/MacResources.properties
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/MacResources_ja.properties
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/MacResources_zh_CN.properties
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/launchd.plist.template
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/services-postinstall.template
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/services-preinstall.template
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/services_utils.sh
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/uninstall.command.template
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/AddLauncherArguments.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/AppImageFile.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/Arguments.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/Enquoter.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/IOUtils.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/InstallableFile.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/LauncherAsService.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/OverridableResource.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/PlatformPackage.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/StandardBundlerParam.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/ValidOptions.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources_ja.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources_zh_CN.properties
+ src/jdk.jpackage/unix/classes/jdk/jpackage/internal/PackageScripts.java
+ src/jdk.jpackage/unix/classes/jdk/jpackage/internal/ShellCustomAction.java
+ src/jdk.jpackage/unix/classes/jdk/jpackage/internal/ShellCustomActionFactory.java
+ src/jdk.jpackage/unix/classes/jdk/jpackage/internal/ShellScriptResource.java
+ src/jdk.jpackage/unix/classes/jdk/jpackage/internal/UnixLaunchersAsServices.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WinMsiBundler.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixAppImageFragmentBuilder.java
+ src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixLauncherAsService.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/WinResources.properties
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/WinResources_ja.properties
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/WinResources_zh_CN.properties
+ src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/service-config.wxi
+ src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/service-install.wxi
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/AdditionalLauncher.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/CfgFile.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherAsServiceVerifier.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LinuxHelper.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/MacHelper.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/PackageTest.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/TKit.java
! test/jdk/tools/jpackage/junit/jdk/jpackage/internal/AppImageFileTest.java
+ test/jdk/tools/jpackage/junit/jdk/jpackage/internal/EnquoterTest.java
+ test/jdk/tools/jpackage/share/ServiceTest.java

Changeset: 6ce4e755
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-04-27 16:50:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/6ce4e755a47daa980e522faa27a059cc9df5c304

8284726: Print active locale settings in hs_err reports and in VM.info

Reviewed-by: dholmes, mbaesken, kevinw

! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/posix/os_posix.hpp
! src/hotspot/share/utilities/vmError.cpp

Changeset: 5b42747b
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-04-27 17:16:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/5b42747ba1606b34b05449518fa601d2451c5c66

8285736: JDK-8236128 causes validate-source failures

Reviewed-by: mikael, asemenyuk

! src/jdk.jpackage/share/classes/jdk/jpackage/internal/PlatformPackage.java

Changeset: 6c79671e
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2022-04-27 17:54:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/6c79671e50d572f3da3a286d34a98dcb83b8d906

8285633: Take better advantage of generic MethodType cache

Reviewed-by: jvernee

! src/java.base/share/classes/java/lang/invoke/LambdaForm.java
! src/java.base/share/classes/java/lang/invoke/MemberName.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleNatives.java
! src/java.base/share/classes/java/lang/invoke/MethodHandles.java
! src/java.base/share/classes/java/lang/invoke/MethodType.java
! src/java.base/share/classes/java/lang/invoke/MethodTypeForm.java
! test/micro/org/openjdk/bench/java/lang/invoke/MethodTypeAcquire.java

Changeset: 716a80a8
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2022-04-27 17:57:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/716a80a8385776975c5aa58c0c757f01285e8ab5

8283179: SA tests fail with "ERROR: catch_mach_exception_raise: Message doesn't denote a Unix soft signal."

Reviewed-by: dholmes, amenkov

! src/jdk.hotspot.agent/macosx/native/libsaproc/MacosxDebuggerLocal.m

Changeset: a0b984a7
Author:    Srinivas Mandalika <smandalika at openjdk.org>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-04-27 18:14:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/a0b984a778c1f9a89fd3e1e474b5a5165a0841b0

8282933: Create a test for JDK-4529616

Reviewed-by: serb

+ test/jdk/javax/accessibility/4529616/AccessibleJTableCellTest.java

Changeset: 6db2e16b
Author:    Srinivas Mandalika <smandalika at openjdk.org>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-04-27 18:15:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/6db2e16b948ccb78839285051e136b8a023b2f7b

8284077: Create an automated test for JDK-4170173

Reviewed-by: serb

+ test/jdk/javax/accessibility/4170173/AccessibleJTextAfterIndexTest.java
+ test/jdk/javax/accessibility/4170173/AccessibleJTextBeforeIndexTest.java

Changeset: 05dac5a2
Author:    Maxim Kartashev <maxim.kartashev at jetbrains.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-04-27 18:19:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/05dac5a23ed2813b2f4f2e4f007ebb93b4ae23ef

8280468: Crashes in getConfigColormap, getConfigVisualId, XVisualIDFromVisual on Linux

Reviewed-by: serb, prr

! src/java.desktop/unix/classes/sun/awt/X11/XCanvasPeer.java
! src/java.desktop/unix/classes/sun/awt/X11GraphicsDevice.java
! src/java.desktop/unix/native/libawt_xawt/awt/awt_GraphicsEnv.c

Changeset: 8a16842b
Author:    jeremy <jeremy.wood at mac.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-04-27 18:37:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/8a16842b4e906b2eede0c01914f41010cabc51c2

8176501: Method Shape.getBounds2D() incorrectly includes Bezier control points in bounding box

Reviewed-by: prr

! src/java.desktop/share/classes/java/awt/geom/CubicCurve2D.java
! src/java.desktop/share/classes/java/awt/geom/Path2D.java
! src/java.desktop/share/classes/java/awt/geom/QuadCurve2D.java
! src/java.desktop/share/classes/sun/awt/geom/Curve.java
+ test/jdk/java/awt/geom/Path2D/GetBounds2DPrecisionTest.java
! test/jdk/java/awt/geom/Path2D/UnitTest.java

Changeset: 1f868f1d
Author:    Raffaello Giulietti <raffaello.giulietti at oracle.com>
Committer: Joe Darcy <darcy at openjdk.org>
Date:      2022-04-27 19:19:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/1f868f1d091602cc462ee0fe5fa613a3638a5f1c

8285658: Fix two typos in the spec of j.u.random.RandomGenerator

Reviewed-by: bpb, darcy

! src/java.base/share/classes/java/util/random/RandomGenerator.java

Changeset: 5c093493
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2022-04-27 20:38:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/5c0934931b097baf76c1f6a25f0c0b73af45ffc3

8285032: vmTestbase/nsk/jdi/EventSet/suspendPolicy/suspendpolicy008/ fails with "eventSet.suspendPolicy() != policyExpected"

Reviewed-by: sspitsyn, amenkov

! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/suspendPolicy/suspendpolicy008.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdi/EventFilters.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdi/JDIBase.java

Changeset: 3312d8c6
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-04-27 22:22:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/3312d8c620003125a88540fd5b2bacff34732ade

8285756: clean up use of bad arguments for `@clean` in langtools tests

Reviewed-by: darcy

! test/langtools/tools/javac/6257443/T6257443.java
! test/langtools/tools/javac/jvm/ClassRefDupInConstantPoolTest.java
! test/langtools/tools/javac/warnings/suppress/PackageInfo.java

Changeset: cf1b00a6
Author:    Bradford Wetmore <wetmore at openjdk.org>
Date:      2022-04-27 23:54:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/cf1b00a60483c2c45b9465aa2bdb7072c92b7072

8285683: Missing @ since 11 in java.security.spec.MGF1ParameterSpec fields

Reviewed-by: hchao, valeriep, xuelei, mullan

! src/java.base/share/classes/java/security/spec/MGF1ParameterSpec.java

Changeset: 89fd6d34
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-04-28 02:48:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/89fd6d34f859d61d9cf5a1edf9419eee7c338390

8284910: Buffer clean in PasswordCallback

Reviewed-by: mullan

! src/java.base/share/classes/javax/security/auth/callback/PasswordCallback.java
+ test/jdk/javax/security/auth/callback/PasswordCallback/CheckCleanerBound.java
+ test/jdk/javax/security/auth/callback/PasswordCallback/PasswordCleanup.java

Changeset: c1173c24
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-04-28 02:52:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/c1173c24bff271e26013126ff1746c480e2fe1a9

8285493: ECC calculation error

Reviewed-by: xuelei, ascarpino

! src/java.base/share/classes/sun/security/util/math/intpoly/IntegerPolynomial.java
! src/jdk.crypto.ec/share/classes/sun/security/ec/ECDSAOperations.java

Changeset: 47951655
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2022-04-28 06:20:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/47951655acacba515c0d69f5192257664f887dba

8285696: AlgorithmConstraints:permits not throwing IllegalArgumentException when 'alg'  is null

Reviewed-by: jpai, xuelei

! src/java.base/share/classes/sun/security/util/DisabledAlgorithmConstraints.java

Changeset: 4f2e4c7c
Author:    Ivan Walulya <iwalulya at openjdk.org>
Date:      2022-04-28 08:04:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/4f2e4c7c249812c16ef04058124892475e1043ed

8178969: [TESTBUG] Wrong reporting of gc/g1/humongousObjects/TestHeapCounters test.

Reviewed-by: tschatzl, ayang

! test/hotspot/jtreg/gc/g1/humongousObjects/TestHeapCounters.java

Changeset: 85f8d14e
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-04-28 08:30:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/85f8d14edf0128e94bfc8102619a6ddbc37ead70

8283994: Make Xerces DatatypeException stackless

Reviewed-by: joehw, jpai

! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/dv/DatatypeException.java

Changeset: 5629c755
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-04-28 08:32:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/5629c7555f9bb779c57f45dfb071abbb1d87bb7d

8284848: C2: Compiler blackhole arguments should be treated as globally escaping

Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/escape.cpp
! test/hotspot/jtreg/compiler/blackhole/BlackholeIntrinsicTest.java
! test/hotspot/jtreg/compiler/blackhole/BlackholeTarget.java
+ test/hotspot/jtreg/compiler/c2/irTests/blackhole/BlackholeStoreStoreEATest.java
+ test/hotspot/jtreg/compiler/c2/irTests/blackhole/BlackholeSyncEATest.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java

Changeset: d7514b06
Author:    Ron Pressler <rpressler at openjdk.org>
Committer: Robbin Ehn <rehn at openjdk.org>
Date:      2022-04-28 09:56:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/d7514b068f25602f67545ac0b6ecca7d2a26b423

8285595: Assert frame anchor doesn't change in safepoints/handshakes

Reviewed-by: rehn, coleenp

! src/hotspot/share/runtime/safepointMechanism.cpp

Changeset: ccf0e8bf
Author:    Erik Joelsson <erikj at openjdk.org>
Date:      2022-04-28 12:46:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/ccf0e8bf9060bca010541b9851f4f39efe9cf375

8285755: JDK-8285093 changed the default for --with-output-sync

Reviewed-by: mikael, mcimadamore

! make/autoconf/basic_tools.m4

Changeset: 091637c8
Author:    Pengfei Li <pli at openjdk.org>
Date:      2022-04-28 12:59:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/091637c82631e344c235758f9e102edb1eb1231c

8285630: Fix a configure error in RISC-V cross build

Reviewed-by: erikj, shade, fyang, fjiang

! make/autoconf/build-aux/config.sub

Changeset: 36bf6fbe
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-04-28 13:33:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/36bf6fbe0839cebce5e66ba680a73353703152aa

8285728: Alpine Linux build fails with busybox tar

Reviewed-by: erikj, stuefe

! make/autoconf/basic_tools.m4

Changeset: ea83b445
Author:    Pengfei Li <pli at openjdk.org>
Date:      2022-04-28 14:13:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/ea83b4455ba87b1820f7ab3a1d084c61f470f4e3

8280510: AArch64: Vectorize operations with loop induction variable

Reviewed-by: adinn, thartmann

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/aarch64_sve.ad
! src/hotspot/cpu/aarch64/aarch64_sve_ad.m4
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp
! src/hotspot/share/adlc/formssel.cpp
! src/hotspot/share/opto/classes.hpp
! src/hotspot/share/opto/node.hpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/vectornode.cpp
! src/hotspot/share/opto/vectornode.hpp
! src/hotspot/share/runtime/vmStructs.cpp
+ test/micro/org/openjdk/bench/vm/compiler/IndexVector.java

Changeset: 2d8d1402
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-04-28 15:15:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/2d8d1402147f6ddd15732ce7098a8438317a2681

8285690: CloneableReference subtest should not throw CloneNotSupportedException

Reviewed-by: rriggs, mchung

! test/jdk/java/lang/ref/ReferenceClone.java

Changeset: b7185780
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-04-28 15:49:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/b7185780ff395523020dc9826cc15aef04d8fa15

8285011: gc/arguments/TestUseCompressedOopsFlagsWithUlimit.java fails after JDK-8280761

Co-authored-by: Albert Mingkun Yang <ayang at openjdk.org>
Reviewed-by: ayang, lkorinth

! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/gc/arguments/TestUseCompressedOopsFlagsWithUlimit.java

Changeset: b9d1e851
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-04-28 16:10:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/b9d1e85151d9d4016639e6298c90737db10f6072

8285785: CheckCleanerBound test fails with PasswordCallback object is not released

Reviewed-by: dfuchs, mullan, rriggs

! test/jdk/javax/security/auth/callback/PasswordCallback/CheckCleanerBound.java

Changeset: bba456a8
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-04-28 18:00:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/bba456a8dbf9027e4b015567c17a79fc7441aa08

8285676: Add missing @param tags for type parameters on classes and interfaces

Reviewed-by: wetmore, smarks, dfuchs, prr, alanb, mchung

! src/java.base/share/classes/java/lang/ClassValue.java
! src/java.base/share/classes/java/lang/InheritableThreadLocal.java
! src/java.base/share/classes/java/lang/ThreadLocal.java
! src/java.base/share/classes/java/lang/ref/PhantomReference.java
! src/java.base/share/classes/java/lang/ref/Reference.java
! src/java.base/share/classes/java/lang/ref/ReferenceQueue.java
! src/java.base/share/classes/java/lang/ref/SoftReference.java
! src/java.base/share/classes/java/lang/ref/WeakReference.java
! src/java.base/share/classes/java/nio/file/FileVisitor.java
! src/java.base/share/classes/java/nio/file/SecureDirectoryStream.java
! src/java.base/share/classes/java/nio/file/WatchEvent.java
! src/java.base/share/classes/java/security/PrivilegedAction.java
! src/java.base/share/classes/java/security/PrivilegedExceptionAction.java
! src/java.base/share/classes/java/util/AbstractCollection.java
! src/java.base/share/classes/java/util/AbstractList.java
! src/java.base/share/classes/java/util/AbstractMap.java
! src/java.base/share/classes/java/util/AbstractSequentialList.java
! src/java.base/share/classes/java/util/Dictionary.java
! src/java.base/share/classes/java/util/EnumMap.java
! src/java.base/share/classes/java/util/EnumSet.java
! src/java.base/share/classes/java/util/Enumeration.java
! src/java.base/share/classes/java/util/EventListenerProxy.java
! src/java.base/share/classes/java/util/IdentityHashMap.java
! src/java.base/share/classes/java/util/ListIterator.java
! src/java.base/share/classes/java/util/Map.java
! src/java.base/share/classes/java/util/Spliterators.java
! src/java.base/share/classes/java/util/Stack.java
! src/java.base/share/classes/java/util/concurrent/CompletionService.java
! src/java.base/share/classes/java/util/concurrent/CompletionStage.java
! src/java.base/share/classes/java/util/concurrent/ConcurrentHashMap.java
! src/java.base/share/classes/java/util/concurrent/CountedCompleter.java
! src/java.base/share/classes/java/util/concurrent/ExecutorCompletionService.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java
! src/java.base/share/classes/java/util/concurrent/RecursiveTask.java
! src/java.base/share/classes/java/util/random/RandomGeneratorFactory.java
! src/java.desktop/share/classes/javax/swing/Painter.java
! src/java.desktop/share/classes/javax/swing/plaf/nimbus/State.java
! src/java.management/share/classes/javax/management/openmbean/ArrayType.java
! src/java.management/share/classes/javax/management/openmbean/SimpleType.java
! src/java.naming/share/classes/javax/naming/NamingEnumeration.java

Changeset: 573eacec
Author:    Mark Powers <mark.powers at oracle.com>
Committer: Bradford Wetmore <wetmore at openjdk.org>
Date:      2022-04-28 22:18:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/573eaceca559a8a0832b1e1a7181b2f21d3978c7

8285504: Minor cleanup could be done in javax.net

Reviewed-by: wetmore

! src/java.base/share/classes/javax/net/ServerSocketFactory.java
! src/java.base/share/classes/javax/net/ssl/HandshakeCompletedEvent.java
! src/java.base/share/classes/javax/net/ssl/HostnameVerifier.java
! src/java.base/share/classes/javax/net/ssl/KeyManagerFactory.java
! src/java.base/share/classes/javax/net/ssl/KeyStoreBuilderParameters.java
! src/java.base/share/classes/javax/net/ssl/SNIHostName.java
! src/java.base/share/classes/javax/net/ssl/SNIServerName.java
! src/java.base/share/classes/javax/net/ssl/SSLContext.java
! src/java.base/share/classes/javax/net/ssl/SSLEngine.java
! src/java.base/share/classes/javax/net/ssl/SSLEngineResult.java
! src/java.base/share/classes/javax/net/ssl/SSLServerSocket.java
! src/java.base/share/classes/javax/net/ssl/SSLSession.java
! src/java.base/share/classes/javax/net/ssl/SSLSessionBindingEvent.java
! src/java.base/share/classes/javax/net/ssl/SSLSessionBindingListener.java
! src/java.base/share/classes/javax/net/ssl/SSLSessionContext.java
! src/java.base/share/classes/javax/net/ssl/SSLSocket.java
! src/java.base/share/classes/javax/net/ssl/SSLSocketFactory.java
! src/java.base/share/classes/javax/net/ssl/TrustManagerFactory.java
! src/java.base/share/classes/javax/net/ssl/X509KeyManager.java
! src/java.base/share/classes/javax/net/ssl/X509TrustManager.java

Changeset: 64d98ba1
Author:    Phil Race <prr at openjdk.org>
Date:      2022-04-29 00:06:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/64d98ba1001a24b301e5d8bce247f556fdcd39b2

8285094: Test java/awt/Frame/InvisibleOwner/InvisibleOwner.java failing on Linux

Reviewed-by: psadhukhan, serb

! test/jdk/java/awt/Frame/GetGraphicsStressTest/GetGraphicsStressTest.java
! test/jdk/java/awt/Frame/InvisibleOwner/InvisibleOwner.java

Changeset: 81902179
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-04-29 00:32:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/8190217971cdda5e8d11a74f43b8b53db2f0017b

8285496: DocLint does not check for missing `@param` tags for type parameters on classes and interfaces

Reviewed-by: darcy, iris

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/Checker.java
! test/langtools/tools/doclint/MissingParamsTest.java
! test/langtools/tools/doclint/MissingParamsTest.out

Changeset: 21b62fef
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-04-29 00:34:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/21b62fef335aa981a239415532fa8b804fb5676d

8195589: T6587786.java failed after JDK-8189997

Reviewed-by: iris, vromero

! test/langtools/ProblemList.txt
! test/langtools/tools/javap/T6587786.java

Changeset: 80cf59ff
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-04-29 00:35:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/80cf59ff0bb4d16a4a7144a60a656825a659d203

8285610: TreeInfo.pathFor and its uses appear to be dead code

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTaskImpl.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeInfo.java

Changeset: e2e943ad
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-04-29 01:05:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/e2e943adcbe9ddedcc1e4575d4b107c242073321

8285688: Add links to JEPs and JSRs to SourceVersion

Reviewed-by: vromero, jjg, iris

! src/java.compiler/share/classes/javax/lang/model/SourceVersion.java

Changeset: 94b533a9
Author:    Yadong Wang <yadongwang at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2022-04-29 03:19:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/94b533a94c97a46181394da5d6a7f4ee8b69a0c4

8285699: riscv: Provide information when hitting a HaltNode

Reviewed-by: fyang

! src/hotspot/cpu/riscv/assembler_riscv.hpp
! src/hotspot/cpu/riscv/frame_riscv.hpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/nativeInst_riscv.cpp
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp
! src/hotspot/os_cpu/linux_riscv/os_linux_riscv.cpp

Changeset: 99388eff
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Abdul Kolarkunnu <akolarkunnu at openjdk.org>
Date:      2022-04-29 04:09:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/99388eff8da2cb3dc0bb34f05e8784795edb790e

8283624: Create an automated regression test for RFE-4390885

Reviewed-by: serb

+ test/jdk/javax/swing/JFileChooser/JFileChooserSetLocationTest.java

Changeset: 1e28fcbc
Author:    Srikanth Adayapalam <sadayapalam at openjdk.org>
Date:      2022-04-29 05:04:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/1e28fcbc5f32103f460bc35235b3cad0cfaa69b5

8155701: The compiler fails with an AssertionError: typeSig ERROR

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Resolve.java
+ test/langtools/tools/javac/annotations/MissingAnnotationClassFile.java

Changeset: 40f19c01
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2022-04-29 05:53:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/40f19c014fed37b09db409cb9507f68f5011f139

8264666: Change implementation of safeAdd/safeMult in the LCMSImageLayout class

Reviewed-by: prr

! src/java.desktop/share/classes/sun/java2d/cmm/lcms/LCMSImageLayout.java
+ test/jdk/sun/java2d/cmm/ColorConvertOp/UnexpectedSourceImageSize.java

Changeset: 0a4a6403
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-04-29 06:12:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/0a4a6403bbdfa7a9f632dbf625435d9aaf04074c

8285301: C2: assert(!requires_atomic_access) failed: can't ensure atomicity

Reviewed-by: kvn, dlong

! src/hotspot/share/gc/shared/c2/barrierSetC2.cpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/idealKit.cpp
! src/hotspot/share/opto/macroArrayCopy.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/opto/memnode.hpp
! test/hotspot/jtreg/compiler/arraycopy/TestArrayCopyConjoint.java
! test/hotspot/jtreg/compiler/arraycopy/TestArrayCopyDisjoint.java
! test/hotspot/jtreg/compiler/arraycopy/TestInstanceCloneAsLoadsStores.java
+ test/hotspot/jtreg/compiler/gcbarriers/TestAlwaysAtomicAccesses.java

Changeset: e4066628
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2022-04-29 06:34:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/e4066628ad7765082391433d64461eef66b5f508

8282711: Accelerate Math.signum function for AVX and AVX512 target.

Reviewed-by: sviswanathan, thartmann

! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/adlc/formssel.cpp
! src/hotspot/share/opto/classes.hpp
! src/hotspot/share/opto/matcher.cpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/vectornode.cpp
! src/hotspot/share/opto/vectornode.hpp
! test/hotspot/jtreg/compiler/c2/cr6340864/TestDoubleVect.java
! test/hotspot/jtreg/compiler/c2/cr6340864/TestFloatVect.java
+ test/hotspot/jtreg/compiler/vectorization/TestSignumVector.java
+ test/micro/org/openjdk/bench/java/math/VectorSignum.java

Changeset: b71e8c16
Author:    Xiaolin Zheng <xlinzheng at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2022-04-29 06:45:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/b71e8c16498dab2ee5fc5b3ebadec1dbba469261

8285711: riscv: RVC: Support disassembler show-bytes option

Reviewed-by: fyang

! src/hotspot/cpu/riscv/assembler_riscv.hpp

Changeset: f42631e3
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2022-04-29 07:34:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/f42631e354d4abf7994abd92aa5def6b2ceeab3a

8285523: Improve test java/io/FileOutputStream/OpenNUL.java

Reviewed-by: andrew, bpb

! test/jdk/java/io/FileOutputStream/OpenNUL.java

Changeset: d3606a34
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2022-04-29 08:33:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/d3606a34fa285638bf83cdf88e1ab0bdb0b345c8

8285390: PPC64: Handle integral division overflow during parsing

Reviewed-by: lucy

= src/hotspot/cpu/ppc/parse_ppc.cpp
! src/hotspot/cpu/ppc/ppc.ad

Changeset: c4f7a850
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-04-29 08:50:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/c4f7a850c6b35dd74899dc34aeefadfddcb33bf9

8285828: runtime/execstack/TestCheckJDK.java fails with zipped debug symbols

Reviewed-by: dholmes, stuefe

! test/hotspot/jtreg/runtime/execstack/TestCheckJDK.java

Changeset: 269eae61
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-04-29 09:15:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/269eae61894b6bd0a7512045a369b53df747f6e5

8285515: (dc) DatagramChannel.disconnect fails with "Invalid argument" on macOS 12.4 beta2

Reviewed-by: dfuchs, alanb

! src/java.base/unix/native/libnio/ch/DatagramChannelImpl.c
! test/jdk/java/nio/channels/DatagramChannel/Disconnect.java

Changeset: 669ac611
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Abdul Kolarkunnu <akolarkunnu at openjdk.org>
Date:      2022-04-29 10:33:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/669ac611b269bbda5c53d84173e5c9d0eb4ce919

8274597: Some of the dnd tests time out and fail intermittently
8028998: [TEST_BUG] [macosx] java/awt/dnd/DropTargetEnterExitTest/MissedDragExitTest.java failed

Reviewed-by: serb

! test/jdk/java/awt/dnd/AcceptDropMultipleTimes/AcceptDropMultipleTimes.java
! test/jdk/java/awt/dnd/DropTargetEnterExitTest/ExtraDragEnterTest.java
! test/jdk/java/awt/dnd/DropTargetEnterExitTest/MissedDragExitTest.java
! test/jdk/java/awt/dnd/MissingDragExitEventTest/MissingDragExitEventTest.java

Changeset: e98ac235
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2022-04-29 11:19:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/e98ac2355306246e69ee9991e12077c633e80a05

8285793: C2: optimization  of mask checks in counted loops fail in the presence of cast nodes

Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/mulnode.cpp
! test/hotspot/jtreg/compiler/c2/irTests/TestShiftAndMask.java

Changeset: 694556e1
Author:    Sean Mullan <mullan at openjdk.org>
Date:      2022-04-29 12:27:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/694556e1374eb45776e6105cc4f7a3445a43c3cc

8225433: Clarify behavior of PKIXParameters.setRevocationEnabled when PKIXRevocationChecker is used

Reviewed-by: xuelei, hchao

! src/java.base/share/classes/java/security/cert/PKIXParameters.java
! src/java.base/share/classes/java/security/cert/PKIXRevocationChecker.java

Changeset: df4d5cf5
Author:    Andrew Haley <aph at openjdk.org>
Date:      2022-04-29 13:01:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/df4d5cf5f53c1451487e6301d31c196fac029f7a

8285802: AArch64: Consistently handle offsets in MacroAssembler as 64-bit quantities

Reviewed-by: ngasson, adinn

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp

Changeset: 64225e19
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-04-29 13:26:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/64225e19995e81d2e836ce84befea1a01bb6c860

8285919: Remove debug printout from JDK-8285093

Reviewed-by: erikj

! make/autoconf/util.m4

Changeset: 67dd8a8d
Author:    Phil Race <prr at openjdk.org>
Date:      2022-04-29 16:40:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/67dd8a8d6a3f069f11d8e1492a775892f1f49829

8285686: Upgrade to FreeType 2.12.0

Reviewed-by: serb, jdv

! src/java.desktop/share/legal/freetype.md
! src/java.desktop/share/native/libfreetype/UPDATING.txt
! src/java.desktop/share/native/libfreetype/include/freetype/config/ftconfig.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/ftheader.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/ftmodule.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/ftoption.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/ftstdlib.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/integer-types.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/mac-support.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/public-macros.h
! src/java.desktop/share/native/libfreetype/include/freetype/freetype.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftadvanc.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftbbox.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftbdf.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftbitmap.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftchapters.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftcid.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftcolor.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftdriver.h
! src/java.desktop/share/native/libfreetype/include/freetype/fterrdef.h
! src/java.desktop/share/native/libfreetype/include/freetype/fterrors.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftfntfmt.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftgasp.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftglyph.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftgzip.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftimage.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftincrem.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftlcdfil.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftlist.h
+ src/java.desktop/share/native/libfreetype/include/freetype/ftlogging.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftmac.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftmm.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftmodapi.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftmoderr.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftoutln.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftparams.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftrender.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftsizes.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftsnames.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftstroke.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftsynth.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftsystem.h
! src/java.desktop/share/native/libfreetype/include/freetype/fttrigon.h
! src/java.desktop/share/native/libfreetype/include/freetype/fttypes.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/autohint.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/cffotypes.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/cfftypes.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/compiler-macros.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftcalc.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftdebug.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftdrv.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftgloadr.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftmemory.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftobjs.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftpsprop.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftrfork.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftserv.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftstream.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/fttrace.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftvalid.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/psaux.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/pshints.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svbdf.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svcfftl.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svcid.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svfntfmt.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svgldict.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svgxval.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svkern.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svmetric.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svmm.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svotval.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpfr.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpostnm.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svprop.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpscmap.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpsinfo.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svsfnt.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svttcmap.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svtteng.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svttglyf.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svwinfnt.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/sfnt.h
+ src/java.desktop/share/native/libfreetype/include/freetype/internal/svginterface.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/t1types.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/tttypes.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/wofftypes.h
+ src/java.desktop/share/native/libfreetype/include/freetype/otsvg.h
! src/java.desktop/share/native/libfreetype/include/freetype/t1tables.h
! src/java.desktop/share/native/libfreetype/include/freetype/ttnameid.h
! src/java.desktop/share/native/libfreetype/include/freetype/tttables.h
! src/java.desktop/share/native/libfreetype/include/freetype/tttags.h
! src/java.desktop/share/native/libfreetype/include/ft2build.h
- src/java.desktop/share/native/libfreetype/src/autofit/afangles.c
- src/java.desktop/share/native/libfreetype/src/autofit/afangles.h
! src/java.desktop/share/native/libfreetype/src/autofit/afblue.c
! src/java.desktop/share/native/libfreetype/src/autofit/afblue.cin
! src/java.desktop/share/native/libfreetype/src/autofit/afblue.dat
! src/java.desktop/share/native/libfreetype/src/autofit/afblue.h
! src/java.desktop/share/native/libfreetype/src/autofit/afblue.hin
! src/java.desktop/share/native/libfreetype/src/autofit/afcjk.c
! src/java.desktop/share/native/libfreetype/src/autofit/afcjk.h
! src/java.desktop/share/native/libfreetype/src/autofit/afcover.h
! src/java.desktop/share/native/libfreetype/src/autofit/afdummy.c
! src/java.desktop/share/native/libfreetype/src/autofit/afdummy.h
! src/java.desktop/share/native/libfreetype/src/autofit/aferrors.h
! src/java.desktop/share/native/libfreetype/src/autofit/afglobal.c
! src/java.desktop/share/native/libfreetype/src/autofit/afglobal.h
! src/java.desktop/share/native/libfreetype/src/autofit/afhints.c
! src/java.desktop/share/native/libfreetype/src/autofit/afhints.h
! src/java.desktop/share/native/libfreetype/src/autofit/afindic.c
! src/java.desktop/share/native/libfreetype/src/autofit/afindic.h
! src/java.desktop/share/native/libfreetype/src/autofit/aflatin.c
! src/java.desktop/share/native/libfreetype/src/autofit/aflatin.h
! src/java.desktop/share/native/libfreetype/src/autofit/afloader.c
! src/java.desktop/share/native/libfreetype/src/autofit/afloader.h
! src/java.desktop/share/native/libfreetype/src/autofit/afmodule.c
! src/java.desktop/share/native/libfreetype/src/autofit/afmodule.h
! src/java.desktop/share/native/libfreetype/src/autofit/afranges.c
! src/java.desktop/share/native/libfreetype/src/autofit/afranges.h
! src/java.desktop/share/native/libfreetype/src/autofit/afscript.h
! src/java.desktop/share/native/libfreetype/src/autofit/afshaper.c
! src/java.desktop/share/native/libfreetype/src/autofit/afshaper.h
! src/java.desktop/share/native/libfreetype/src/autofit/afstyles.h
! src/java.desktop/share/native/libfreetype/src/autofit/aftypes.h
- src/java.desktop/share/native/libfreetype/src/autofit/afwarp.c
- src/java.desktop/share/native/libfreetype/src/autofit/afwarp.h
- src/java.desktop/share/native/libfreetype/src/autofit/afwrtsys.h
+ src/java.desktop/share/native/libfreetype/src/autofit/afws-decl.h
+ src/java.desktop/share/native/libfreetype/src/autofit/afws-iter.h
! src/java.desktop/share/native/libfreetype/src/base/ftadvanc.c
! src/java.desktop/share/native/libfreetype/src/base/ftbase.h
! src/java.desktop/share/native/libfreetype/src/base/ftbbox.c
! src/java.desktop/share/native/libfreetype/src/base/ftbitmap.c
! src/java.desktop/share/native/libfreetype/src/base/ftcalc.c
! src/java.desktop/share/native/libfreetype/src/base/ftcid.c
! src/java.desktop/share/native/libfreetype/src/base/ftdbgmem.c
! src/java.desktop/share/native/libfreetype/src/base/ftdebug.c
! src/java.desktop/share/native/libfreetype/src/base/ftfntfmt.c
! src/java.desktop/share/native/libfreetype/src/base/ftfstype.c
! src/java.desktop/share/native/libfreetype/src/base/ftgasp.c
! src/java.desktop/share/native/libfreetype/src/base/ftgloadr.c
! src/java.desktop/share/native/libfreetype/src/base/ftglyph.c
! src/java.desktop/share/native/libfreetype/src/base/fthash.c
! src/java.desktop/share/native/libfreetype/src/base/ftinit.c
! src/java.desktop/share/native/libfreetype/src/base/ftlcdfil.c
! src/java.desktop/share/native/libfreetype/src/base/ftmac.c
! src/java.desktop/share/native/libfreetype/src/base/ftmm.c
! src/java.desktop/share/native/libfreetype/src/base/ftobjs.c
! src/java.desktop/share/native/libfreetype/src/base/ftoutln.c
! src/java.desktop/share/native/libfreetype/src/base/ftpatent.c
! src/java.desktop/share/native/libfreetype/src/base/ftpsprop.c
! src/java.desktop/share/native/libfreetype/src/base/ftrfork.c
! src/java.desktop/share/native/libfreetype/src/base/ftsnames.c
! src/java.desktop/share/native/libfreetype/src/base/ftstream.c
! src/java.desktop/share/native/libfreetype/src/base/ftstroke.c
! src/java.desktop/share/native/libfreetype/src/base/ftsynth.c
! src/java.desktop/share/native/libfreetype/src/base/ftsystem.c
! src/java.desktop/share/native/libfreetype/src/base/fttrigon.c
! src/java.desktop/share/native/libfreetype/src/base/fttype1.c
! src/java.desktop/share/native/libfreetype/src/base/ftutil.c
! src/java.desktop/share/native/libfreetype/src/cff/cffcmap.c
! src/java.desktop/share/native/libfreetype/src/cff/cffcmap.h
! src/java.desktop/share/native/libfreetype/src/cff/cffdrivr.c
! src/java.desktop/share/native/libfreetype/src/cff/cffdrivr.h
! src/java.desktop/share/native/libfreetype/src/cff/cfferrs.h
! src/java.desktop/share/native/libfreetype/src/cff/cffgload.c
! src/java.desktop/share/native/libfreetype/src/cff/cffgload.h
! src/java.desktop/share/native/libfreetype/src/cff/cffload.c
! src/java.desktop/share/native/libfreetype/src/cff/cffload.h
! src/java.desktop/share/native/libfreetype/src/cff/cffobjs.c
! src/java.desktop/share/native/libfreetype/src/cff/cffobjs.h
! src/java.desktop/share/native/libfreetype/src/cff/cffparse.c
! src/java.desktop/share/native/libfreetype/src/cff/cffparse.h
! src/java.desktop/share/native/libfreetype/src/cff/cfftoken.h
! src/java.desktop/share/native/libfreetype/src/cid/ciderrs.h
! src/java.desktop/share/native/libfreetype/src/cid/cidgload.c
! src/java.desktop/share/native/libfreetype/src/cid/cidgload.h
! src/java.desktop/share/native/libfreetype/src/cid/cidload.c
! src/java.desktop/share/native/libfreetype/src/cid/cidload.h
! src/java.desktop/share/native/libfreetype/src/cid/cidobjs.c
! src/java.desktop/share/native/libfreetype/src/cid/cidobjs.h
! src/java.desktop/share/native/libfreetype/src/cid/cidparse.c
! src/java.desktop/share/native/libfreetype/src/cid/cidparse.h
! src/java.desktop/share/native/libfreetype/src/cid/cidriver.c
! src/java.desktop/share/native/libfreetype/src/cid/cidriver.h
! src/java.desktop/share/native/libfreetype/src/cid/cidtoken.h
! src/java.desktop/share/native/libfreetype/src/psaux/afmparse.c
! src/java.desktop/share/native/libfreetype/src/psaux/afmparse.h
! src/java.desktop/share/native/libfreetype/src/psaux/cffdecode.c
! src/java.desktop/share/native/libfreetype/src/psaux/cffdecode.h
! src/java.desktop/share/native/libfreetype/src/psaux/psarrst.c
! src/java.desktop/share/native/libfreetype/src/psaux/psarrst.h
! src/java.desktop/share/native/libfreetype/src/psaux/psauxerr.h
! src/java.desktop/share/native/libfreetype/src/psaux/psauxmod.c
! src/java.desktop/share/native/libfreetype/src/psaux/psauxmod.h
! src/java.desktop/share/native/libfreetype/src/psaux/psblues.c
! src/java.desktop/share/native/libfreetype/src/psaux/psconv.c
! src/java.desktop/share/native/libfreetype/src/psaux/psconv.h
! src/java.desktop/share/native/libfreetype/src/psaux/psft.c
! src/java.desktop/share/native/libfreetype/src/psaux/pshints.c
! src/java.desktop/share/native/libfreetype/src/psaux/psintrp.c
! src/java.desktop/share/native/libfreetype/src/psaux/psintrp.h
! src/java.desktop/share/native/libfreetype/src/psaux/psobjs.c
! src/java.desktop/share/native/libfreetype/src/psaux/psobjs.h
! src/java.desktop/share/native/libfreetype/src/psaux/psstack.c
! src/java.desktop/share/native/libfreetype/src/psaux/t1cmap.c
! src/java.desktop/share/native/libfreetype/src/psaux/t1cmap.h
! src/java.desktop/share/native/libfreetype/src/psaux/t1decode.c
! src/java.desktop/share/native/libfreetype/src/psaux/t1decode.h
! src/java.desktop/share/native/libfreetype/src/pshinter/pshalgo.c
! src/java.desktop/share/native/libfreetype/src/pshinter/pshalgo.h
! src/java.desktop/share/native/libfreetype/src/pshinter/pshglob.c
! src/java.desktop/share/native/libfreetype/src/pshinter/pshglob.h
! src/java.desktop/share/native/libfreetype/src/pshinter/pshmod.c
! src/java.desktop/share/native/libfreetype/src/pshinter/pshmod.h
! src/java.desktop/share/native/libfreetype/src/pshinter/pshnterr.h
! src/java.desktop/share/native/libfreetype/src/pshinter/pshrec.c
! src/java.desktop/share/native/libfreetype/src/pshinter/pshrec.h
! src/java.desktop/share/native/libfreetype/src/psnames/psmodule.c
! src/java.desktop/share/native/libfreetype/src/psnames/psmodule.h
! src/java.desktop/share/native/libfreetype/src/psnames/psnamerr.h
! src/java.desktop/share/native/libfreetype/src/psnames/pstables.h
! src/java.desktop/share/native/libfreetype/src/raster/ftmisc.h
! src/java.desktop/share/native/libfreetype/src/raster/ftraster.c
! src/java.desktop/share/native/libfreetype/src/raster/ftraster.h
! src/java.desktop/share/native/libfreetype/src/raster/ftrend1.c
! src/java.desktop/share/native/libfreetype/src/raster/ftrend1.h
! src/java.desktop/share/native/libfreetype/src/raster/rasterrs.h
! src/java.desktop/share/native/libfreetype/src/sfnt/pngshim.c
! src/java.desktop/share/native/libfreetype/src/sfnt/pngshim.h
! src/java.desktop/share/native/libfreetype/src/sfnt/sfdriver.c
! src/java.desktop/share/native/libfreetype/src/sfnt/sfdriver.h
! src/java.desktop/share/native/libfreetype/src/sfnt/sferrors.h
! src/java.desktop/share/native/libfreetype/src/sfnt/sfobjs.c
! src/java.desktop/share/native/libfreetype/src/sfnt/sfobjs.h
! src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff.c
! src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff.h
! src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff2.c
! src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff2.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcmap.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcmap.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcmapc.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcolr.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcolr.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcpal.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcpal.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttkern.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttkern.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttload.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttload.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttmtx.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttmtx.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttpost.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttpost.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttsbit.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttsbit.h
! src/java.desktop/share/native/libfreetype/src/sfnt/woff2tags.c
! src/java.desktop/share/native/libfreetype/src/sfnt/woff2tags.h
! src/java.desktop/share/native/libfreetype/src/smooth/ftgrays.c
! src/java.desktop/share/native/libfreetype/src/smooth/ftgrays.h
! src/java.desktop/share/native/libfreetype/src/smooth/ftsmerrs.h
! src/java.desktop/share/native/libfreetype/src/smooth/ftsmooth.c
! src/java.desktop/share/native/libfreetype/src/smooth/ftsmooth.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttdriver.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttdriver.h
! src/java.desktop/share/native/libfreetype/src/truetype/tterrors.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttgload.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttgload.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttgxvar.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttgxvar.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttinterp.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttinterp.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttobjs.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttobjs.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttpload.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttpload.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttsubpix.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttsubpix.h
! src/java.desktop/share/native/libfreetype/src/type1/t1afm.c
! src/java.desktop/share/native/libfreetype/src/type1/t1afm.h
! src/java.desktop/share/native/libfreetype/src/type1/t1driver.c
! src/java.desktop/share/native/libfreetype/src/type1/t1driver.h
! src/java.desktop/share/native/libfreetype/src/type1/t1errors.h
! src/java.desktop/share/native/libfreetype/src/type1/t1gload.c
! src/java.desktop/share/native/libfreetype/src/type1/t1gload.h
! src/java.desktop/share/native/libfreetype/src/type1/t1load.c
! src/java.desktop/share/native/libfreetype/src/type1/t1load.h
! src/java.desktop/share/native/libfreetype/src/type1/t1objs.c
! src/java.desktop/share/native/libfreetype/src/type1/t1objs.h
! src/java.desktop/share/native/libfreetype/src/type1/t1parse.c
! src/java.desktop/share/native/libfreetype/src/type1/t1parse.h
! src/java.desktop/share/native/libfreetype/src/type1/t1tokens.h

Changeset: cfe67af2
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-04-29 17:11:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/cfe67af20985afdb55e7922b0814da9de0ebcc3a

8285938: ProblemList jdk/jshell/HighlightUITest.java on linux-x64

Reviewed-by: darcy, azvegint

! test/langtools/ProblemList.txt

Changeset: 3d07b3c7
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-04-29 17:20:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/3d07b3c7f01b60ff4dc38f62407c212b48883dbf

8282227: Locale information for nb is not working properly

Reviewed-by: rriggs

! src/java.base/share/classes/sun/util/cldr/CLDRLocaleProviderAdapter.java
+ test/jdk/sun/util/resources/cldr/NorwegianFallbackTest.java

Changeset: cd8709e8
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-04-29 19:09:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/cd8709e8e05897d131afba221970c0866b3d126d

8284883: JVM crash: guarantee(sect->end() <= sect->limit()) failed: sanity on AVX512

Reviewed-by: kvn, jbhateja

! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/share/opto/memnode.cpp
+ test/hotspot/jtreg/compiler/c2/ClearArray.java

Changeset: 95d38bbd
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-04-29 19:33:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/95d38bbd6b33a965b2312fd9409c6879ca2772ab

8285773: Replace Algorithms.eatMemory(...) with WB.fullGC() in vmTestbase/gc/gctests/ReferencesGC/ReferencesGC.java

Reviewed-by: tschatzl, kbarrett

! test/hotspot/jtreg/vmTestbase/gc/gctests/ReferencesGC/ReferencesGC.java

Changeset: 116763cb
Author:    Kevin Walls <kevinw at openjdk.org>
Date:      2022-04-29 20:14:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/116763cb5d58a7316b7bada689a0fa34a7250ee7

8284331: Add sanity check for signal handler modification warning.

Reviewed-by: dholmes, amenkov

! test/jdk/sun/tools/jcmd/TestJcmdSanity.java

Changeset: 23f022bd
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-04-29 20:16:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/23f022bd37b1e4e0e9e0f5239dc514989b29e690

8285945: [BACKOUT] JDK-8285802 AArch64: Consistently handle offsets in MacroAssembler as 64-bit quantities

Reviewed-by: kvn

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp

Changeset: 2dd882af
Author:    Damon Nguyen <damon.nguyen at oracle.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-04-29 20:26:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/2dd882af0830f174810840affa79045db4f04ef0

8254759: [TEST_BUG] [macosx] javax/swing/JInternalFrame/4202966/IntFrameCoord.html fails

Reviewed-by: prr, kizune

+ test/jdk/javax/swing/JInternalFrame/4202966/IntFrameCoord.java

Changeset: e54f26aa
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-04-29 23:01:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/e54f26aa3d5d44264e052bc51d3d819a8da5d1e7

8284992: Fix misleading Vector API doc for LSHR operator

Reviewed-by: psandoz

! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/VectorOperators.java

Changeset: df7fba1c
Author:    Fei Gao <fgao at openjdk.org>
Committer: Jie Fu <jiefu at openjdk.org>
Date:      2022-04-30 07:39:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/df7fba1cda336c3d9940f0496082bff715711b68

8284981: Support the vectorization of some counting-down loops in SLP

Reviewed-by: roland, kvn

! src/hotspot/share/opto/superword.cpp
+ test/hotspot/jtreg/compiler/c2/irTests/TestAutoVecCountingDownLoop.java
! test/hotspot/jtreg/compiler/codegen/TestIntVect.java

Changeset: d9541c5e
Author:    Johan Sj?l?n <johan.sjolen at oracle.com>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-04-30 08:00:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/d9541c5e9f68f2b76e6e1d09bc24750b7c9a5b5b

8276202: LogFileOutput.invalid_file_vm asserts when being executed from a read only working directory

Reviewed-by: dholmes, stuefe

! test/hotspot/gtest/logging/logTestFixture.cpp
! test/hotspot/gtest/logging/logTestUtils.inline.hpp
! test/hotspot/gtest/logging/test_logFileOutput.cpp

Changeset: 3eb661bb
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2022-04-30 21:21:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/3eb661bbe7151f3a7e949b6518f57896c2bd4136

8285890: Fix some @param tags

Reviewed-by: dfuchs, mullan, darcy, mchung, wetmore

! src/java.base/share/classes/java/lang/Shutdown.java
! src/java.base/share/classes/java/lang/StackStreamFactory.java
! src/java.base/share/classes/java/lang/ref/PhantomReference.java
! src/java.base/share/classes/java/lang/ref/Reference.java
! src/java.base/share/classes/java/lang/ref/ReferenceQueue.java
! src/java.base/share/classes/java/lang/ref/SoftReference.java
! src/java.base/share/classes/java/lang/ref/WeakReference.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSHeader.java

Changeset: 9795ef5d
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-02 07:05:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/9795ef5dd31fb6521d4b47c62e5ed5c69bcec39d

8285851: Cleanup C2AtomicParseAccess::needs_pinning()

Reviewed-by: thartmann

! src/hotspot/share/gc/shared/c2/barrierSetC2.cpp
! src/hotspot/share/gc/shared/c2/barrierSetC2.hpp

Changeset: cf81f6cf
Author:    Johan Sj?l?n <johan.sjolen at oracle.com>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-05-02 10:19:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/cf81f6cf5bb098575ebce55f19b7c8149203cd71

8285712: LogMessageBuffer doesn't check vsnprintf return value

Reviewed-by: dholmes, iklam

! src/hotspot/share/logging/logMessageBuffer.cpp

Changeset: 1f9f8738
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-05-02 10:38:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/1f9f8738f344ecbc0270608ee84eb92138f349a2

8285980: Several tests in compiler/c2/irTests miss @requires vm.compiler2.enabled

Reviewed-by: thartmann

! test/hotspot/jtreg/compiler/c2/irTests/TestCountedLoopSafepoint.java
! test/hotspot/jtreg/compiler/c2/irTests/TestDuplicateBackedge.java
! test/hotspot/jtreg/compiler/c2/irTests/TestFewIterationsCountedLoop.java
! test/hotspot/jtreg/compiler/c2/irTests/TestIRAddIdealNotXPlusC.java
! test/hotspot/jtreg/compiler/c2/irTests/TestIRLShiftIdeal_XPlusX_LShiftC.java
! test/hotspot/jtreg/compiler/c2/irTests/TestLongRangeChecks.java
! test/hotspot/jtreg/compiler/c2/irTests/TestSkeletonPredicates.java
! test/hotspot/jtreg/compiler/c2/irTests/TestStripMiningDropsSafepoint.java
! test/hotspot/jtreg/compiler/c2/irTests/TestSuperwordFailsUnrolling.java

Changeset: 70205956
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-02 11:03:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/70205956313740e48e1fcb0c02c8f1488ab0d987

8284435: Add dedicated filler objects for known dead Java heap areas

Reviewed-by: iklam, iwalulya

! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/classfile/vmClassMacros.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/memory/universe.cpp
! src/hotspot/share/memory/universe.hpp
= src/java.base/share/classes/jdk/internal/vm/FillerObject.java
+ test/hotspot/jtreg/gc/TestFillerObjectInstantiation.java

Changeset: cfcba1fc
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-02 14:03:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/cfcba1fccc8e3e6a68e1cb1826b70e076d5d83c4

8285827: Describe the keystore.pkcs12.legacy system property in the java.security file

Reviewed-by: mullan

! src/java.base/share/conf/security/java.security

Changeset: b187de71
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-02 15:38:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/b187de717ba3fe0a6cd3807e4d1df578bccae99b

Merge with cfcba1fccc8e3e6a68e1cb1826b70e076d5d83c4

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/riscv/frame_riscv.hpp
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/share/classfile/vmClassMacros.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/java.base/share/classes/java/lang/InheritableThreadLocal.java
! src/java.base/share/classes/java/lang/StackStreamFactory.java
! src/java.base/share/classes/java/lang/ThreadLocal.java
! src/java.base/share/classes/java/lang/invoke/MethodType.java
! src/java.base/share/classes/java/lang/ref/Reference.java
! src/java.base/share/classes/java/lang/ref/ReferenceQueue.java
! src/java.base/share/classes/java/util/concurrent/CountedCompleter.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/riscv/frame_riscv.hpp
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/share/classfile/vmClassMacros.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/java.base/share/classes/java/lang/InheritableThreadLocal.java
! src/java.base/share/classes/java/lang/StackStreamFactory.java
! src/java.base/share/classes/java/lang/ThreadLocal.java
! src/java.base/share/classes/java/lang/invoke/MethodType.java
! src/java.base/share/classes/java/lang/ref/Reference.java
! src/java.base/share/classes/java/lang/ref/ReferenceQueue.java
! src/java.base/share/classes/java/util/concurrent/CountedCompleter.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt

Changeset: 4ef3effd
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-02 16:24:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/4ef3effd1b4304a25c61ca3aa80b776b24b23f30

Merge

! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt

Changeset: 6e89d241
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-02 11:21:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/6e89d2415cd5273a7065197cadb922833917810a

for loop fixed in jvmti tests

! test/hotspot/jtreg/serviceability/jvmti/events/Breakpoint/breakpoint01/libbreakpoint01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ClassLoad/classload01/libclassload01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/libclassprep01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/Exception/exception01/libexception01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ExceptionCatch/excatch01/libexcatch01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc01/libfieldacc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc02/libfieldacc02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc03/libfieldacc03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc04/libfieldacc04.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod01/libfieldmod01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod02/libfieldmod02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep03/libsinglestep03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/libresumethrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst02/libresumethrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst01/libsuspendthrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst02/libsuspendthrdlst02.cpp

Changeset: 647b9631
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-02 19:00:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/647b963164543bd3f0189c4529d20cc1c8373419

Merge


Changeset: cbd6c12a
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-02 19:01:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/cbd6c12aedba473a39a65842e443d68d1fa17133

Merge


Changeset: 41e98e6a
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-02 07:44:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/41e98e6a21ab7430faab633702ce14b55bf0ced9

Remove trailing space

! test/jdk/jdk/jfr/event/metadata/TestLookForUntestedEvents.java

Changeset: ab1a8444
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-02 13:40:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/ab1a84445ad6ab8ea31e8f773b3ff0e4a395bfbb

Change PinnedThreadPrinter to use CV, review feedback

! src/java.base/share/classes/java/lang/PinnedThreadPrinter.java

Changeset: a7592e72
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-03 06:11:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/a7592e728c735507fcac1d399f766b9021b14048

Merge


Changeset: 0da06d56
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-02 14:15:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/0da06d5641ea85709da07a62cdd91ac4f7c19a4b

jvmti tests cleanup

! test/hotspot/jtreg/serviceability/jvmti/events/Breakpoint/breakpoint01/libbreakpoint01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ClassLoad/classload01/libclassload01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/classprep01.java
! test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/libclassprep01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/Exception/exception01/libexception01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ExceptionCatch/excatch01/libexcatch01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc01/libfieldacc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc02/libfieldacc02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc03/libfieldacc03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc04/libfieldacc04.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod01/libfieldmod01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod02/libfieldmod02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop01/libframepop01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop02/libframepop02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry01/libmentry01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry02/libmentry02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit01/libmexit01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit02/libmexit02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEnter/mcontenter01/libmcontenter01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEnter/mcontenter01/mcontenter01.java
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEntered/mcontentered01/libmcontentered01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorWait/monitorwait01/libmonitorwait01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorWait/monitorwait01/monitorwait01.java
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorWaited/monitorwaited01/libmonitorwaited01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind01/libnativemethbind01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind02/libnativemethbind02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind03/libnativemethbind03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind04/libnativemethbind04.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep01/libsinglestep01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep02/libsinglestep02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep03/libsinglestep03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend01/libthreadend01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend02/libthreadend02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart01/libthreadstart01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart02/libthreadstart02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart03/libthreadstart03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/VMObjectAlloc/vmobjalloc01/libvmobjalloc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/stress/ThreadLocalStorage/SetGetThreadLocalStorageStressTest/libSetGetThreadLocalStorageStress.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/liballthr01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameCount/framecnt01/libframecnt01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc01/libframeloc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr05/libgetstacktr05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr07/libgetstacktr07.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat02/libthrstat02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd01/libresumethrd01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd02/libresumethrd02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/libresumethrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/resumethrdlst01.java
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst02/libresumethrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd01/libsuspendthrd01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd02/libsuspendthrd02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd03/libsuspendthrd03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst02/libsuspendthrdlst02.cpp

Changeset: 582ee6ff
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-02 20:55:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/582ee6ffda4707bf9c258fe1fe7ebf864ef54e06

jvmti tests ident fixed

! test/hotspot/jtreg/serviceability/jvmti/events/ExceptionCatch/excatch01/libexcatch01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc01/libfieldacc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc02/libfieldacc02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc04/libfieldacc04.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod01/libfieldmod01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod02/libfieldmod02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop01/libframepop01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend01/libthreadend01.cpp
! test/hotspot/jtreg/serviceability/jvmti/stress/ThreadLocalStorage/SetGetThreadLocalStorageStressTest/libSetGetThreadLocalStorageStress.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst01/libsuspendthrdlst01.cpp

Changeset: 0478da08
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-02 21:08:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/0478da0858d2fa84773e981dabba3ba36839d99e

renamed testVirtual() to testVirtualThread() and testKernel() to testPlatformThread()

! test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/classprep01.java
! test/hotspot/jtreg/serviceability/jvmti/events/Exception/exception01/exception01.java
! test/hotspot/jtreg/serviceability/jvmti/events/ExceptionCatch/excatch01/excatch01.java
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc01/fieldacc01.java
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc02/fieldacc02.java
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc03/fieldacc03.java
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc04/fieldacc04.java
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod01/fieldmod01.java
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod02/fieldmod02.java
! test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop01/framepop01.java
! test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry01/mentry01.java
! test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry02/mentry02.java
! test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit01/mexit01.java
! test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit02/mexit02.java

Changeset: 2eb86667
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-02 21:47:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/2eb866672bc755a8c3f86a51273c796e1cd7977f

jvmti tests more ident fixing

! test/hotspot/jtreg/serviceability/jvmti/events/Breakpoint/breakpoint01/libbreakpoint01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/libclassprep01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc02/libfieldacc02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod02/libfieldmod02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEnter/mcontenter01/libmcontenter01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEntered/mcontentered01/libmcontentered01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorWait/monitorwait01/libmonitorwait01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind01/libnativemethbind01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind02/libnativemethbind02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind03/libnativemethbind03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind04/libnativemethbind04.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep01/libsinglestep01.cpp

Changeset: 69a91414
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-03 06:11:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/69a91414008912ee536a5931c7174063930cb48e

Merge


Changeset: 6091080d
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-03 06:12:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/6091080db743ece5f1b2111fcc35a5f2179a403a

Merge



From duke at openjdk.java.net  Tue May  3 05:59:21 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 3 May 2022 05:59:21 GMT
Subject: git: openjdk/loom: master: 70 new changesets
Message-ID: <58eced4c-6c23-4a11-86ed-37a7a93718ff@openjdk.java.net>

Changeset: e7c3b9de
Author:    lawrence.andrews <lawrence.andrews at oracle.com>
Committer: Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-04-27 12:23:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/e7c3b9de649d4b28ba16844e042afcf3c89323e5

8285617: Fix java/awt/print/PrinterJob/ImagePrinting/PrintARGBImage.java manual test

Reviewed-by: prr, psadhukhan

! test/jdk/java/awt/print/PrinterJob/ImagePrinting/PrintARGBImage.java

Changeset: 4919525d
Author:    Johnny Lim <izeye at naver.com>
Committer: Jaikiran Pai <jpai at openjdk.org>
Date:      2022-04-27 14:18:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/4919525ddb55ba52d199a37c3b0e14e4a0c7c738

8285440: Typo in Collections.addAll method javadoc

Reviewed-by: jpai, rriggs

! src/java.base/share/classes/java/util/Collections.java

Changeset: ef27081f
Author:    Michael McMahon <michaelm at openjdk.org>
Date:      2022-04-27 16:14:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/ef27081fe7e00c8ec8e21d3ee31d7194b5339da2

8285671: java/nio/channels/etc/PrintSupportedOptions.java and java/nio/channels/DatagramChannel/AfterDisconnect.java are failing

Reviewed-by: dfuchs

! src/jdk.net/linux/classes/jdk/net/LinuxSocketOptions.java
! src/jdk.net/macosx/classes/jdk/net/MacOSXSocketOptions.java
! src/jdk.net/macosx/native/libextnet/MacOSXSocketOptions.c
! src/jdk.net/share/classes/jdk/net/ExtendedSocketOptions.java
! src/jdk.net/windows/classes/jdk/net/WindowsSocketOptions.java
! test/jdk/ProblemList.txt
! test/jdk/jdk/net/ExtendedSocketOption/DontFragmentTest.java

Changeset: b675c597
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2022-04-27 16:32:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/b675c597e3f22af9e75992dab27001b9875af32e

8236128: Allow jpackage create installers for services

Reviewed-by: almatvee

! make/modules/jdk.jpackage/Java.gmk
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/DesktopIntegration.java
+ src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxLaunchersAsServices.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxPackageBundler.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/LinuxResources.properties
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/LinuxResources_ja.properties
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/LinuxResources_zh_CN.properties
= src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/desktop_utils.sh
+ src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/services_utils.sh
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/template.postinst
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/template.preinst
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/template.prerm
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/template.spec
+ src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/unit-template.service
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacAppBundler.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacBaseInstallerBundler.java
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacLaunchersAsServices.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacPkgBundler.java
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacPkgInstallerScripts.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/MacResources.properties
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/MacResources_ja.properties
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/MacResources_zh_CN.properties
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/launchd.plist.template
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/services-postinstall.template
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/services-preinstall.template
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/services_utils.sh
+ src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/resources/uninstall.command.template
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/AddLauncherArguments.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/AppImageFile.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/Arguments.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/Enquoter.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/IOUtils.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/InstallableFile.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/LauncherAsService.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/OverridableResource.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/PlatformPackage.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/StandardBundlerParam.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/ValidOptions.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources_ja.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources_zh_CN.properties
+ src/jdk.jpackage/unix/classes/jdk/jpackage/internal/PackageScripts.java
+ src/jdk.jpackage/unix/classes/jdk/jpackage/internal/ShellCustomAction.java
+ src/jdk.jpackage/unix/classes/jdk/jpackage/internal/ShellCustomActionFactory.java
+ src/jdk.jpackage/unix/classes/jdk/jpackage/internal/ShellScriptResource.java
+ src/jdk.jpackage/unix/classes/jdk/jpackage/internal/UnixLaunchersAsServices.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WinMsiBundler.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixAppImageFragmentBuilder.java
+ src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixLauncherAsService.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/WinResources.properties
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/WinResources_ja.properties
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/WinResources_zh_CN.properties
+ src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/service-config.wxi
+ src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/service-install.wxi
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/AdditionalLauncher.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/CfgFile.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherAsServiceVerifier.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LinuxHelper.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/MacHelper.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/PackageTest.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/TKit.java
! test/jdk/tools/jpackage/junit/jdk/jpackage/internal/AppImageFileTest.java
+ test/jdk/tools/jpackage/junit/jdk/jpackage/internal/EnquoterTest.java
+ test/jdk/tools/jpackage/share/ServiceTest.java

Changeset: 6ce4e755
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-04-27 16:50:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/6ce4e755a47daa980e522faa27a059cc9df5c304

8284726: Print active locale settings in hs_err reports and in VM.info

Reviewed-by: dholmes, mbaesken, kevinw

! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/posix/os_posix.hpp
! src/hotspot/share/utilities/vmError.cpp

Changeset: 5b42747b
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-04-27 17:16:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/5b42747ba1606b34b05449518fa601d2451c5c66

8285736: JDK-8236128 causes validate-source failures

Reviewed-by: mikael, asemenyuk

! src/jdk.jpackage/share/classes/jdk/jpackage/internal/PlatformPackage.java

Changeset: 6c79671e
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2022-04-27 17:54:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/6c79671e50d572f3da3a286d34a98dcb83b8d906

8285633: Take better advantage of generic MethodType cache

Reviewed-by: jvernee

! src/java.base/share/classes/java/lang/invoke/LambdaForm.java
! src/java.base/share/classes/java/lang/invoke/MemberName.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleNatives.java
! src/java.base/share/classes/java/lang/invoke/MethodHandles.java
! src/java.base/share/classes/java/lang/invoke/MethodType.java
! src/java.base/share/classes/java/lang/invoke/MethodTypeForm.java
! test/micro/org/openjdk/bench/java/lang/invoke/MethodTypeAcquire.java

Changeset: 716a80a8
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2022-04-27 17:57:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/716a80a8385776975c5aa58c0c757f01285e8ab5

8283179: SA tests fail with "ERROR: catch_mach_exception_raise: Message doesn't denote a Unix soft signal."

Reviewed-by: dholmes, amenkov

! src/jdk.hotspot.agent/macosx/native/libsaproc/MacosxDebuggerLocal.m

Changeset: a0b984a7
Author:    Srinivas Mandalika <smandalika at openjdk.org>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-04-27 18:14:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/a0b984a778c1f9a89fd3e1e474b5a5165a0841b0

8282933: Create a test for JDK-4529616

Reviewed-by: serb

+ test/jdk/javax/accessibility/4529616/AccessibleJTableCellTest.java

Changeset: 6db2e16b
Author:    Srinivas Mandalika <smandalika at openjdk.org>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-04-27 18:15:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/6db2e16b948ccb78839285051e136b8a023b2f7b

8284077: Create an automated test for JDK-4170173

Reviewed-by: serb

+ test/jdk/javax/accessibility/4170173/AccessibleJTextAfterIndexTest.java
+ test/jdk/javax/accessibility/4170173/AccessibleJTextBeforeIndexTest.java

Changeset: 05dac5a2
Author:    Maxim Kartashev <maxim.kartashev at jetbrains.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-04-27 18:19:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/05dac5a23ed2813b2f4f2e4f007ebb93b4ae23ef

8280468: Crashes in getConfigColormap, getConfigVisualId, XVisualIDFromVisual on Linux

Reviewed-by: serb, prr

! src/java.desktop/unix/classes/sun/awt/X11/XCanvasPeer.java
! src/java.desktop/unix/classes/sun/awt/X11GraphicsDevice.java
! src/java.desktop/unix/native/libawt_xawt/awt/awt_GraphicsEnv.c

Changeset: 8a16842b
Author:    jeremy <jeremy.wood at mac.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-04-27 18:37:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/8a16842b4e906b2eede0c01914f41010cabc51c2

8176501: Method Shape.getBounds2D() incorrectly includes Bezier control points in bounding box

Reviewed-by: prr

! src/java.desktop/share/classes/java/awt/geom/CubicCurve2D.java
! src/java.desktop/share/classes/java/awt/geom/Path2D.java
! src/java.desktop/share/classes/java/awt/geom/QuadCurve2D.java
! src/java.desktop/share/classes/sun/awt/geom/Curve.java
+ test/jdk/java/awt/geom/Path2D/GetBounds2DPrecisionTest.java
! test/jdk/java/awt/geom/Path2D/UnitTest.java

Changeset: 1f868f1d
Author:    Raffaello Giulietti <raffaello.giulietti at oracle.com>
Committer: Joe Darcy <darcy at openjdk.org>
Date:      2022-04-27 19:19:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/1f868f1d091602cc462ee0fe5fa613a3638a5f1c

8285658: Fix two typos in the spec of j.u.random.RandomGenerator

Reviewed-by: bpb, darcy

! src/java.base/share/classes/java/util/random/RandomGenerator.java

Changeset: 5c093493
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2022-04-27 20:38:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/5c0934931b097baf76c1f6a25f0c0b73af45ffc3

8285032: vmTestbase/nsk/jdi/EventSet/suspendPolicy/suspendpolicy008/ fails with "eventSet.suspendPolicy() != policyExpected"

Reviewed-by: sspitsyn, amenkov

! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/suspendPolicy/suspendpolicy008.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdi/EventFilters.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdi/JDIBase.java

Changeset: 3312d8c6
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-04-27 22:22:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/3312d8c620003125a88540fd5b2bacff34732ade

8285756: clean up use of bad arguments for `@clean` in langtools tests

Reviewed-by: darcy

! test/langtools/tools/javac/6257443/T6257443.java
! test/langtools/tools/javac/jvm/ClassRefDupInConstantPoolTest.java
! test/langtools/tools/javac/warnings/suppress/PackageInfo.java

Changeset: cf1b00a6
Author:    Bradford Wetmore <wetmore at openjdk.org>
Date:      2022-04-27 23:54:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/cf1b00a60483c2c45b9465aa2bdb7072c92b7072

8285683: Missing @ since 11 in java.security.spec.MGF1ParameterSpec fields

Reviewed-by: hchao, valeriep, xuelei, mullan

! src/java.base/share/classes/java/security/spec/MGF1ParameterSpec.java

Changeset: 89fd6d34
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-04-28 02:48:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/89fd6d34f859d61d9cf5a1edf9419eee7c338390

8284910: Buffer clean in PasswordCallback

Reviewed-by: mullan

! src/java.base/share/classes/javax/security/auth/callback/PasswordCallback.java
+ test/jdk/javax/security/auth/callback/PasswordCallback/CheckCleanerBound.java
+ test/jdk/javax/security/auth/callback/PasswordCallback/PasswordCleanup.java

Changeset: c1173c24
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-04-28 02:52:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/c1173c24bff271e26013126ff1746c480e2fe1a9

8285493: ECC calculation error

Reviewed-by: xuelei, ascarpino

! src/java.base/share/classes/sun/security/util/math/intpoly/IntegerPolynomial.java
! src/jdk.crypto.ec/share/classes/sun/security/ec/ECDSAOperations.java

Changeset: 47951655
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2022-04-28 06:20:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/47951655acacba515c0d69f5192257664f887dba

8285696: AlgorithmConstraints:permits not throwing IllegalArgumentException when 'alg'  is null

Reviewed-by: jpai, xuelei

! src/java.base/share/classes/sun/security/util/DisabledAlgorithmConstraints.java

Changeset: 4f2e4c7c
Author:    Ivan Walulya <iwalulya at openjdk.org>
Date:      2022-04-28 08:04:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/4f2e4c7c249812c16ef04058124892475e1043ed

8178969: [TESTBUG] Wrong reporting of gc/g1/humongousObjects/TestHeapCounters test.

Reviewed-by: tschatzl, ayang

! test/hotspot/jtreg/gc/g1/humongousObjects/TestHeapCounters.java

Changeset: 85f8d14e
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-04-28 08:30:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/85f8d14edf0128e94bfc8102619a6ddbc37ead70

8283994: Make Xerces DatatypeException stackless

Reviewed-by: joehw, jpai

! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/dv/DatatypeException.java

Changeset: 5629c755
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-04-28 08:32:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/5629c7555f9bb779c57f45dfb071abbb1d87bb7d

8284848: C2: Compiler blackhole arguments should be treated as globally escaping

Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/escape.cpp
! test/hotspot/jtreg/compiler/blackhole/BlackholeIntrinsicTest.java
! test/hotspot/jtreg/compiler/blackhole/BlackholeTarget.java
+ test/hotspot/jtreg/compiler/c2/irTests/blackhole/BlackholeStoreStoreEATest.java
+ test/hotspot/jtreg/compiler/c2/irTests/blackhole/BlackholeSyncEATest.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java

Changeset: d7514b06
Author:    Ron Pressler <rpressler at openjdk.org>
Committer: Robbin Ehn <rehn at openjdk.org>
Date:      2022-04-28 09:56:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/d7514b068f25602f67545ac0b6ecca7d2a26b423

8285595: Assert frame anchor doesn't change in safepoints/handshakes

Reviewed-by: rehn, coleenp

! src/hotspot/share/runtime/safepointMechanism.cpp

Changeset: ccf0e8bf
Author:    Erik Joelsson <erikj at openjdk.org>
Date:      2022-04-28 12:46:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/ccf0e8bf9060bca010541b9851f4f39efe9cf375

8285755: JDK-8285093 changed the default for --with-output-sync

Reviewed-by: mikael, mcimadamore

! make/autoconf/basic_tools.m4

Changeset: 091637c8
Author:    Pengfei Li <pli at openjdk.org>
Date:      2022-04-28 12:59:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/091637c82631e344c235758f9e102edb1eb1231c

8285630: Fix a configure error in RISC-V cross build

Reviewed-by: erikj, shade, fyang, fjiang

! make/autoconf/build-aux/config.sub

Changeset: 36bf6fbe
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-04-28 13:33:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/36bf6fbe0839cebce5e66ba680a73353703152aa

8285728: Alpine Linux build fails with busybox tar

Reviewed-by: erikj, stuefe

! make/autoconf/basic_tools.m4

Changeset: ea83b445
Author:    Pengfei Li <pli at openjdk.org>
Date:      2022-04-28 14:13:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/ea83b4455ba87b1820f7ab3a1d084c61f470f4e3

8280510: AArch64: Vectorize operations with loop induction variable

Reviewed-by: adinn, thartmann

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/aarch64_sve.ad
! src/hotspot/cpu/aarch64/aarch64_sve_ad.m4
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp
! src/hotspot/share/adlc/formssel.cpp
! src/hotspot/share/opto/classes.hpp
! src/hotspot/share/opto/node.hpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/vectornode.cpp
! src/hotspot/share/opto/vectornode.hpp
! src/hotspot/share/runtime/vmStructs.cpp
+ test/micro/org/openjdk/bench/vm/compiler/IndexVector.java

Changeset: 2d8d1402
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-04-28 15:15:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/2d8d1402147f6ddd15732ce7098a8438317a2681

8285690: CloneableReference subtest should not throw CloneNotSupportedException

Reviewed-by: rriggs, mchung

! test/jdk/java/lang/ref/ReferenceClone.java

Changeset: b7185780
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-04-28 15:49:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/b7185780ff395523020dc9826cc15aef04d8fa15

8285011: gc/arguments/TestUseCompressedOopsFlagsWithUlimit.java fails after JDK-8280761

Co-authored-by: Albert Mingkun Yang <ayang at openjdk.org>
Reviewed-by: ayang, lkorinth

! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/gc/arguments/TestUseCompressedOopsFlagsWithUlimit.java

Changeset: b9d1e851
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-04-28 16:10:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/b9d1e85151d9d4016639e6298c90737db10f6072

8285785: CheckCleanerBound test fails with PasswordCallback object is not released

Reviewed-by: dfuchs, mullan, rriggs

! test/jdk/javax/security/auth/callback/PasswordCallback/CheckCleanerBound.java

Changeset: bba456a8
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-04-28 18:00:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/bba456a8dbf9027e4b015567c17a79fc7441aa08

8285676: Add missing @param tags for type parameters on classes and interfaces

Reviewed-by: wetmore, smarks, dfuchs, prr, alanb, mchung

! src/java.base/share/classes/java/lang/ClassValue.java
! src/java.base/share/classes/java/lang/InheritableThreadLocal.java
! src/java.base/share/classes/java/lang/ThreadLocal.java
! src/java.base/share/classes/java/lang/ref/PhantomReference.java
! src/java.base/share/classes/java/lang/ref/Reference.java
! src/java.base/share/classes/java/lang/ref/ReferenceQueue.java
! src/java.base/share/classes/java/lang/ref/SoftReference.java
! src/java.base/share/classes/java/lang/ref/WeakReference.java
! src/java.base/share/classes/java/nio/file/FileVisitor.java
! src/java.base/share/classes/java/nio/file/SecureDirectoryStream.java
! src/java.base/share/classes/java/nio/file/WatchEvent.java
! src/java.base/share/classes/java/security/PrivilegedAction.java
! src/java.base/share/classes/java/security/PrivilegedExceptionAction.java
! src/java.base/share/classes/java/util/AbstractCollection.java
! src/java.base/share/classes/java/util/AbstractList.java
! src/java.base/share/classes/java/util/AbstractMap.java
! src/java.base/share/classes/java/util/AbstractSequentialList.java
! src/java.base/share/classes/java/util/Dictionary.java
! src/java.base/share/classes/java/util/EnumMap.java
! src/java.base/share/classes/java/util/EnumSet.java
! src/java.base/share/classes/java/util/Enumeration.java
! src/java.base/share/classes/java/util/EventListenerProxy.java
! src/java.base/share/classes/java/util/IdentityHashMap.java
! src/java.base/share/classes/java/util/ListIterator.java
! src/java.base/share/classes/java/util/Map.java
! src/java.base/share/classes/java/util/Spliterators.java
! src/java.base/share/classes/java/util/Stack.java
! src/java.base/share/classes/java/util/concurrent/CompletionService.java
! src/java.base/share/classes/java/util/concurrent/CompletionStage.java
! src/java.base/share/classes/java/util/concurrent/ConcurrentHashMap.java
! src/java.base/share/classes/java/util/concurrent/CountedCompleter.java
! src/java.base/share/classes/java/util/concurrent/ExecutorCompletionService.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java
! src/java.base/share/classes/java/util/concurrent/RecursiveTask.java
! src/java.base/share/classes/java/util/random/RandomGeneratorFactory.java
! src/java.desktop/share/classes/javax/swing/Painter.java
! src/java.desktop/share/classes/javax/swing/plaf/nimbus/State.java
! src/java.management/share/classes/javax/management/openmbean/ArrayType.java
! src/java.management/share/classes/javax/management/openmbean/SimpleType.java
! src/java.naming/share/classes/javax/naming/NamingEnumeration.java

Changeset: 573eacec
Author:    Mark Powers <mark.powers at oracle.com>
Committer: Bradford Wetmore <wetmore at openjdk.org>
Date:      2022-04-28 22:18:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/573eaceca559a8a0832b1e1a7181b2f21d3978c7

8285504: Minor cleanup could be done in javax.net

Reviewed-by: wetmore

! src/java.base/share/classes/javax/net/ServerSocketFactory.java
! src/java.base/share/classes/javax/net/ssl/HandshakeCompletedEvent.java
! src/java.base/share/classes/javax/net/ssl/HostnameVerifier.java
! src/java.base/share/classes/javax/net/ssl/KeyManagerFactory.java
! src/java.base/share/classes/javax/net/ssl/KeyStoreBuilderParameters.java
! src/java.base/share/classes/javax/net/ssl/SNIHostName.java
! src/java.base/share/classes/javax/net/ssl/SNIServerName.java
! src/java.base/share/classes/javax/net/ssl/SSLContext.java
! src/java.base/share/classes/javax/net/ssl/SSLEngine.java
! src/java.base/share/classes/javax/net/ssl/SSLEngineResult.java
! src/java.base/share/classes/javax/net/ssl/SSLServerSocket.java
! src/java.base/share/classes/javax/net/ssl/SSLSession.java
! src/java.base/share/classes/javax/net/ssl/SSLSessionBindingEvent.java
! src/java.base/share/classes/javax/net/ssl/SSLSessionBindingListener.java
! src/java.base/share/classes/javax/net/ssl/SSLSessionContext.java
! src/java.base/share/classes/javax/net/ssl/SSLSocket.java
! src/java.base/share/classes/javax/net/ssl/SSLSocketFactory.java
! src/java.base/share/classes/javax/net/ssl/TrustManagerFactory.java
! src/java.base/share/classes/javax/net/ssl/X509KeyManager.java
! src/java.base/share/classes/javax/net/ssl/X509TrustManager.java

Changeset: 64d98ba1
Author:    Phil Race <prr at openjdk.org>
Date:      2022-04-29 00:06:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/64d98ba1001a24b301e5d8bce247f556fdcd39b2

8285094: Test java/awt/Frame/InvisibleOwner/InvisibleOwner.java failing on Linux

Reviewed-by: psadhukhan, serb

! test/jdk/java/awt/Frame/GetGraphicsStressTest/GetGraphicsStressTest.java
! test/jdk/java/awt/Frame/InvisibleOwner/InvisibleOwner.java

Changeset: 81902179
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-04-29 00:32:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/8190217971cdda5e8d11a74f43b8b53db2f0017b

8285496: DocLint does not check for missing `@param` tags for type parameters on classes and interfaces

Reviewed-by: darcy, iris

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/Checker.java
! test/langtools/tools/doclint/MissingParamsTest.java
! test/langtools/tools/doclint/MissingParamsTest.out

Changeset: 21b62fef
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-04-29 00:34:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/21b62fef335aa981a239415532fa8b804fb5676d

8195589: T6587786.java failed after JDK-8189997

Reviewed-by: iris, vromero

! test/langtools/ProblemList.txt
! test/langtools/tools/javap/T6587786.java

Changeset: 80cf59ff
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-04-29 00:35:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/80cf59ff0bb4d16a4a7144a60a656825a659d203

8285610: TreeInfo.pathFor and its uses appear to be dead code

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTaskImpl.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeInfo.java

Changeset: e2e943ad
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-04-29 01:05:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/e2e943adcbe9ddedcc1e4575d4b107c242073321

8285688: Add links to JEPs and JSRs to SourceVersion

Reviewed-by: vromero, jjg, iris

! src/java.compiler/share/classes/javax/lang/model/SourceVersion.java

Changeset: 94b533a9
Author:    Yadong Wang <yadongwang at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2022-04-29 03:19:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/94b533a94c97a46181394da5d6a7f4ee8b69a0c4

8285699: riscv: Provide information when hitting a HaltNode

Reviewed-by: fyang

! src/hotspot/cpu/riscv/assembler_riscv.hpp
! src/hotspot/cpu/riscv/frame_riscv.hpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/nativeInst_riscv.cpp
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp
! src/hotspot/os_cpu/linux_riscv/os_linux_riscv.cpp

Changeset: 99388eff
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Abdul Kolarkunnu <akolarkunnu at openjdk.org>
Date:      2022-04-29 04:09:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/99388eff8da2cb3dc0bb34f05e8784795edb790e

8283624: Create an automated regression test for RFE-4390885

Reviewed-by: serb

+ test/jdk/javax/swing/JFileChooser/JFileChooserSetLocationTest.java

Changeset: 1e28fcbc
Author:    Srikanth Adayapalam <sadayapalam at openjdk.org>
Date:      2022-04-29 05:04:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/1e28fcbc5f32103f460bc35235b3cad0cfaa69b5

8155701: The compiler fails with an AssertionError: typeSig ERROR

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Resolve.java
+ test/langtools/tools/javac/annotations/MissingAnnotationClassFile.java

Changeset: 40f19c01
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2022-04-29 05:53:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/40f19c014fed37b09db409cb9507f68f5011f139

8264666: Change implementation of safeAdd/safeMult in the LCMSImageLayout class

Reviewed-by: prr

! src/java.desktop/share/classes/sun/java2d/cmm/lcms/LCMSImageLayout.java
+ test/jdk/sun/java2d/cmm/ColorConvertOp/UnexpectedSourceImageSize.java

Changeset: 0a4a6403
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-04-29 06:12:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/0a4a6403bbdfa7a9f632dbf625435d9aaf04074c

8285301: C2: assert(!requires_atomic_access) failed: can't ensure atomicity

Reviewed-by: kvn, dlong

! src/hotspot/share/gc/shared/c2/barrierSetC2.cpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/idealKit.cpp
! src/hotspot/share/opto/macroArrayCopy.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/opto/memnode.hpp
! test/hotspot/jtreg/compiler/arraycopy/TestArrayCopyConjoint.java
! test/hotspot/jtreg/compiler/arraycopy/TestArrayCopyDisjoint.java
! test/hotspot/jtreg/compiler/arraycopy/TestInstanceCloneAsLoadsStores.java
+ test/hotspot/jtreg/compiler/gcbarriers/TestAlwaysAtomicAccesses.java

Changeset: e4066628
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2022-04-29 06:34:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/e4066628ad7765082391433d64461eef66b5f508

8282711: Accelerate Math.signum function for AVX and AVX512 target.

Reviewed-by: sviswanathan, thartmann

! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/adlc/formssel.cpp
! src/hotspot/share/opto/classes.hpp
! src/hotspot/share/opto/matcher.cpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/vectornode.cpp
! src/hotspot/share/opto/vectornode.hpp
! test/hotspot/jtreg/compiler/c2/cr6340864/TestDoubleVect.java
! test/hotspot/jtreg/compiler/c2/cr6340864/TestFloatVect.java
+ test/hotspot/jtreg/compiler/vectorization/TestSignumVector.java
+ test/micro/org/openjdk/bench/java/math/VectorSignum.java

Changeset: b71e8c16
Author:    Xiaolin Zheng <xlinzheng at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2022-04-29 06:45:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/b71e8c16498dab2ee5fc5b3ebadec1dbba469261

8285711: riscv: RVC: Support disassembler show-bytes option

Reviewed-by: fyang

! src/hotspot/cpu/riscv/assembler_riscv.hpp

Changeset: f42631e3
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2022-04-29 07:34:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/f42631e354d4abf7994abd92aa5def6b2ceeab3a

8285523: Improve test java/io/FileOutputStream/OpenNUL.java

Reviewed-by: andrew, bpb

! test/jdk/java/io/FileOutputStream/OpenNUL.java

Changeset: d3606a34
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2022-04-29 08:33:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/d3606a34fa285638bf83cdf88e1ab0bdb0b345c8

8285390: PPC64: Handle integral division overflow during parsing

Reviewed-by: lucy

= src/hotspot/cpu/ppc/parse_ppc.cpp
! src/hotspot/cpu/ppc/ppc.ad

Changeset: c4f7a850
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-04-29 08:50:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/c4f7a850c6b35dd74899dc34aeefadfddcb33bf9

8285828: runtime/execstack/TestCheckJDK.java fails with zipped debug symbols

Reviewed-by: dholmes, stuefe

! test/hotspot/jtreg/runtime/execstack/TestCheckJDK.java

Changeset: 269eae61
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-04-29 09:15:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/269eae61894b6bd0a7512045a369b53df747f6e5

8285515: (dc) DatagramChannel.disconnect fails with "Invalid argument" on macOS 12.4 beta2

Reviewed-by: dfuchs, alanb

! src/java.base/unix/native/libnio/ch/DatagramChannelImpl.c
! test/jdk/java/nio/channels/DatagramChannel/Disconnect.java

Changeset: 669ac611
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Abdul Kolarkunnu <akolarkunnu at openjdk.org>
Date:      2022-04-29 10:33:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/669ac611b269bbda5c53d84173e5c9d0eb4ce919

8274597: Some of the dnd tests time out and fail intermittently
8028998: [TEST_BUG] [macosx] java/awt/dnd/DropTargetEnterExitTest/MissedDragExitTest.java failed

Reviewed-by: serb

! test/jdk/java/awt/dnd/AcceptDropMultipleTimes/AcceptDropMultipleTimes.java
! test/jdk/java/awt/dnd/DropTargetEnterExitTest/ExtraDragEnterTest.java
! test/jdk/java/awt/dnd/DropTargetEnterExitTest/MissedDragExitTest.java
! test/jdk/java/awt/dnd/MissingDragExitEventTest/MissingDragExitEventTest.java

Changeset: e98ac235
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2022-04-29 11:19:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/e98ac2355306246e69ee9991e12077c633e80a05

8285793: C2: optimization  of mask checks in counted loops fail in the presence of cast nodes

Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/mulnode.cpp
! test/hotspot/jtreg/compiler/c2/irTests/TestShiftAndMask.java

Changeset: 694556e1
Author:    Sean Mullan <mullan at openjdk.org>
Date:      2022-04-29 12:27:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/694556e1374eb45776e6105cc4f7a3445a43c3cc

8225433: Clarify behavior of PKIXParameters.setRevocationEnabled when PKIXRevocationChecker is used

Reviewed-by: xuelei, hchao

! src/java.base/share/classes/java/security/cert/PKIXParameters.java
! src/java.base/share/classes/java/security/cert/PKIXRevocationChecker.java

Changeset: df4d5cf5
Author:    Andrew Haley <aph at openjdk.org>
Date:      2022-04-29 13:01:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/df4d5cf5f53c1451487e6301d31c196fac029f7a

8285802: AArch64: Consistently handle offsets in MacroAssembler as 64-bit quantities

Reviewed-by: ngasson, adinn

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp

Changeset: 64225e19
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-04-29 13:26:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/64225e19995e81d2e836ce84befea1a01bb6c860

8285919: Remove debug printout from JDK-8285093

Reviewed-by: erikj

! make/autoconf/util.m4

Changeset: 67dd8a8d
Author:    Phil Race <prr at openjdk.org>
Date:      2022-04-29 16:40:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/67dd8a8d6a3f069f11d8e1492a775892f1f49829

8285686: Upgrade to FreeType 2.12.0

Reviewed-by: serb, jdv

! src/java.desktop/share/legal/freetype.md
! src/java.desktop/share/native/libfreetype/UPDATING.txt
! src/java.desktop/share/native/libfreetype/include/freetype/config/ftconfig.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/ftheader.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/ftmodule.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/ftoption.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/ftstdlib.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/integer-types.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/mac-support.h
! src/java.desktop/share/native/libfreetype/include/freetype/config/public-macros.h
! src/java.desktop/share/native/libfreetype/include/freetype/freetype.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftadvanc.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftbbox.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftbdf.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftbitmap.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftchapters.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftcid.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftcolor.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftdriver.h
! src/java.desktop/share/native/libfreetype/include/freetype/fterrdef.h
! src/java.desktop/share/native/libfreetype/include/freetype/fterrors.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftfntfmt.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftgasp.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftglyph.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftgzip.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftimage.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftincrem.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftlcdfil.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftlist.h
+ src/java.desktop/share/native/libfreetype/include/freetype/ftlogging.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftmac.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftmm.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftmodapi.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftmoderr.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftoutln.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftparams.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftrender.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftsizes.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftsnames.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftstroke.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftsynth.h
! src/java.desktop/share/native/libfreetype/include/freetype/ftsystem.h
! src/java.desktop/share/native/libfreetype/include/freetype/fttrigon.h
! src/java.desktop/share/native/libfreetype/include/freetype/fttypes.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/autohint.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/cffotypes.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/cfftypes.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/compiler-macros.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftcalc.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftdebug.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftdrv.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftgloadr.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftmemory.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftobjs.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftpsprop.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftrfork.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftserv.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftstream.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/fttrace.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/ftvalid.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/psaux.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/pshints.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svbdf.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svcfftl.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svcid.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svfntfmt.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svgldict.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svgxval.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svkern.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svmetric.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svmm.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svotval.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpfr.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpostnm.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svprop.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpscmap.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svpsinfo.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svsfnt.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svttcmap.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svtteng.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svttglyf.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/services/svwinfnt.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/sfnt.h
+ src/java.desktop/share/native/libfreetype/include/freetype/internal/svginterface.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/t1types.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/tttypes.h
! src/java.desktop/share/native/libfreetype/include/freetype/internal/wofftypes.h
+ src/java.desktop/share/native/libfreetype/include/freetype/otsvg.h
! src/java.desktop/share/native/libfreetype/include/freetype/t1tables.h
! src/java.desktop/share/native/libfreetype/include/freetype/ttnameid.h
! src/java.desktop/share/native/libfreetype/include/freetype/tttables.h
! src/java.desktop/share/native/libfreetype/include/freetype/tttags.h
! src/java.desktop/share/native/libfreetype/include/ft2build.h
- src/java.desktop/share/native/libfreetype/src/autofit/afangles.c
- src/java.desktop/share/native/libfreetype/src/autofit/afangles.h
! src/java.desktop/share/native/libfreetype/src/autofit/afblue.c
! src/java.desktop/share/native/libfreetype/src/autofit/afblue.cin
! src/java.desktop/share/native/libfreetype/src/autofit/afblue.dat
! src/java.desktop/share/native/libfreetype/src/autofit/afblue.h
! src/java.desktop/share/native/libfreetype/src/autofit/afblue.hin
! src/java.desktop/share/native/libfreetype/src/autofit/afcjk.c
! src/java.desktop/share/native/libfreetype/src/autofit/afcjk.h
! src/java.desktop/share/native/libfreetype/src/autofit/afcover.h
! src/java.desktop/share/native/libfreetype/src/autofit/afdummy.c
! src/java.desktop/share/native/libfreetype/src/autofit/afdummy.h
! src/java.desktop/share/native/libfreetype/src/autofit/aferrors.h
! src/java.desktop/share/native/libfreetype/src/autofit/afglobal.c
! src/java.desktop/share/native/libfreetype/src/autofit/afglobal.h
! src/java.desktop/share/native/libfreetype/src/autofit/afhints.c
! src/java.desktop/share/native/libfreetype/src/autofit/afhints.h
! src/java.desktop/share/native/libfreetype/src/autofit/afindic.c
! src/java.desktop/share/native/libfreetype/src/autofit/afindic.h
! src/java.desktop/share/native/libfreetype/src/autofit/aflatin.c
! src/java.desktop/share/native/libfreetype/src/autofit/aflatin.h
! src/java.desktop/share/native/libfreetype/src/autofit/afloader.c
! src/java.desktop/share/native/libfreetype/src/autofit/afloader.h
! src/java.desktop/share/native/libfreetype/src/autofit/afmodule.c
! src/java.desktop/share/native/libfreetype/src/autofit/afmodule.h
! src/java.desktop/share/native/libfreetype/src/autofit/afranges.c
! src/java.desktop/share/native/libfreetype/src/autofit/afranges.h
! src/java.desktop/share/native/libfreetype/src/autofit/afscript.h
! src/java.desktop/share/native/libfreetype/src/autofit/afshaper.c
! src/java.desktop/share/native/libfreetype/src/autofit/afshaper.h
! src/java.desktop/share/native/libfreetype/src/autofit/afstyles.h
! src/java.desktop/share/native/libfreetype/src/autofit/aftypes.h
- src/java.desktop/share/native/libfreetype/src/autofit/afwarp.c
- src/java.desktop/share/native/libfreetype/src/autofit/afwarp.h
- src/java.desktop/share/native/libfreetype/src/autofit/afwrtsys.h
+ src/java.desktop/share/native/libfreetype/src/autofit/afws-decl.h
+ src/java.desktop/share/native/libfreetype/src/autofit/afws-iter.h
! src/java.desktop/share/native/libfreetype/src/base/ftadvanc.c
! src/java.desktop/share/native/libfreetype/src/base/ftbase.h
! src/java.desktop/share/native/libfreetype/src/base/ftbbox.c
! src/java.desktop/share/native/libfreetype/src/base/ftbitmap.c
! src/java.desktop/share/native/libfreetype/src/base/ftcalc.c
! src/java.desktop/share/native/libfreetype/src/base/ftcid.c
! src/java.desktop/share/native/libfreetype/src/base/ftdbgmem.c
! src/java.desktop/share/native/libfreetype/src/base/ftdebug.c
! src/java.desktop/share/native/libfreetype/src/base/ftfntfmt.c
! src/java.desktop/share/native/libfreetype/src/base/ftfstype.c
! src/java.desktop/share/native/libfreetype/src/base/ftgasp.c
! src/java.desktop/share/native/libfreetype/src/base/ftgloadr.c
! src/java.desktop/share/native/libfreetype/src/base/ftglyph.c
! src/java.desktop/share/native/libfreetype/src/base/fthash.c
! src/java.desktop/share/native/libfreetype/src/base/ftinit.c
! src/java.desktop/share/native/libfreetype/src/base/ftlcdfil.c
! src/java.desktop/share/native/libfreetype/src/base/ftmac.c
! src/java.desktop/share/native/libfreetype/src/base/ftmm.c
! src/java.desktop/share/native/libfreetype/src/base/ftobjs.c
! src/java.desktop/share/native/libfreetype/src/base/ftoutln.c
! src/java.desktop/share/native/libfreetype/src/base/ftpatent.c
! src/java.desktop/share/native/libfreetype/src/base/ftpsprop.c
! src/java.desktop/share/native/libfreetype/src/base/ftrfork.c
! src/java.desktop/share/native/libfreetype/src/base/ftsnames.c
! src/java.desktop/share/native/libfreetype/src/base/ftstream.c
! src/java.desktop/share/native/libfreetype/src/base/ftstroke.c
! src/java.desktop/share/native/libfreetype/src/base/ftsynth.c
! src/java.desktop/share/native/libfreetype/src/base/ftsystem.c
! src/java.desktop/share/native/libfreetype/src/base/fttrigon.c
! src/java.desktop/share/native/libfreetype/src/base/fttype1.c
! src/java.desktop/share/native/libfreetype/src/base/ftutil.c
! src/java.desktop/share/native/libfreetype/src/cff/cffcmap.c
! src/java.desktop/share/native/libfreetype/src/cff/cffcmap.h
! src/java.desktop/share/native/libfreetype/src/cff/cffdrivr.c
! src/java.desktop/share/native/libfreetype/src/cff/cffdrivr.h
! src/java.desktop/share/native/libfreetype/src/cff/cfferrs.h
! src/java.desktop/share/native/libfreetype/src/cff/cffgload.c
! src/java.desktop/share/native/libfreetype/src/cff/cffgload.h
! src/java.desktop/share/native/libfreetype/src/cff/cffload.c
! src/java.desktop/share/native/libfreetype/src/cff/cffload.h
! src/java.desktop/share/native/libfreetype/src/cff/cffobjs.c
! src/java.desktop/share/native/libfreetype/src/cff/cffobjs.h
! src/java.desktop/share/native/libfreetype/src/cff/cffparse.c
! src/java.desktop/share/native/libfreetype/src/cff/cffparse.h
! src/java.desktop/share/native/libfreetype/src/cff/cfftoken.h
! src/java.desktop/share/native/libfreetype/src/cid/ciderrs.h
! src/java.desktop/share/native/libfreetype/src/cid/cidgload.c
! src/java.desktop/share/native/libfreetype/src/cid/cidgload.h
! src/java.desktop/share/native/libfreetype/src/cid/cidload.c
! src/java.desktop/share/native/libfreetype/src/cid/cidload.h
! src/java.desktop/share/native/libfreetype/src/cid/cidobjs.c
! src/java.desktop/share/native/libfreetype/src/cid/cidobjs.h
! src/java.desktop/share/native/libfreetype/src/cid/cidparse.c
! src/java.desktop/share/native/libfreetype/src/cid/cidparse.h
! src/java.desktop/share/native/libfreetype/src/cid/cidriver.c
! src/java.desktop/share/native/libfreetype/src/cid/cidriver.h
! src/java.desktop/share/native/libfreetype/src/cid/cidtoken.h
! src/java.desktop/share/native/libfreetype/src/psaux/afmparse.c
! src/java.desktop/share/native/libfreetype/src/psaux/afmparse.h
! src/java.desktop/share/native/libfreetype/src/psaux/cffdecode.c
! src/java.desktop/share/native/libfreetype/src/psaux/cffdecode.h
! src/java.desktop/share/native/libfreetype/src/psaux/psarrst.c
! src/java.desktop/share/native/libfreetype/src/psaux/psarrst.h
! src/java.desktop/share/native/libfreetype/src/psaux/psauxerr.h
! src/java.desktop/share/native/libfreetype/src/psaux/psauxmod.c
! src/java.desktop/share/native/libfreetype/src/psaux/psauxmod.h
! src/java.desktop/share/native/libfreetype/src/psaux/psblues.c
! src/java.desktop/share/native/libfreetype/src/psaux/psconv.c
! src/java.desktop/share/native/libfreetype/src/psaux/psconv.h
! src/java.desktop/share/native/libfreetype/src/psaux/psft.c
! src/java.desktop/share/native/libfreetype/src/psaux/pshints.c
! src/java.desktop/share/native/libfreetype/src/psaux/psintrp.c
! src/java.desktop/share/native/libfreetype/src/psaux/psintrp.h
! src/java.desktop/share/native/libfreetype/src/psaux/psobjs.c
! src/java.desktop/share/native/libfreetype/src/psaux/psobjs.h
! src/java.desktop/share/native/libfreetype/src/psaux/psstack.c
! src/java.desktop/share/native/libfreetype/src/psaux/t1cmap.c
! src/java.desktop/share/native/libfreetype/src/psaux/t1cmap.h
! src/java.desktop/share/native/libfreetype/src/psaux/t1decode.c
! src/java.desktop/share/native/libfreetype/src/psaux/t1decode.h
! src/java.desktop/share/native/libfreetype/src/pshinter/pshalgo.c
! src/java.desktop/share/native/libfreetype/src/pshinter/pshalgo.h
! src/java.desktop/share/native/libfreetype/src/pshinter/pshglob.c
! src/java.desktop/share/native/libfreetype/src/pshinter/pshglob.h
! src/java.desktop/share/native/libfreetype/src/pshinter/pshmod.c
! src/java.desktop/share/native/libfreetype/src/pshinter/pshmod.h
! src/java.desktop/share/native/libfreetype/src/pshinter/pshnterr.h
! src/java.desktop/share/native/libfreetype/src/pshinter/pshrec.c
! src/java.desktop/share/native/libfreetype/src/pshinter/pshrec.h
! src/java.desktop/share/native/libfreetype/src/psnames/psmodule.c
! src/java.desktop/share/native/libfreetype/src/psnames/psmodule.h
! src/java.desktop/share/native/libfreetype/src/psnames/psnamerr.h
! src/java.desktop/share/native/libfreetype/src/psnames/pstables.h
! src/java.desktop/share/native/libfreetype/src/raster/ftmisc.h
! src/java.desktop/share/native/libfreetype/src/raster/ftraster.c
! src/java.desktop/share/native/libfreetype/src/raster/ftraster.h
! src/java.desktop/share/native/libfreetype/src/raster/ftrend1.c
! src/java.desktop/share/native/libfreetype/src/raster/ftrend1.h
! src/java.desktop/share/native/libfreetype/src/raster/rasterrs.h
! src/java.desktop/share/native/libfreetype/src/sfnt/pngshim.c
! src/java.desktop/share/native/libfreetype/src/sfnt/pngshim.h
! src/java.desktop/share/native/libfreetype/src/sfnt/sfdriver.c
! src/java.desktop/share/native/libfreetype/src/sfnt/sfdriver.h
! src/java.desktop/share/native/libfreetype/src/sfnt/sferrors.h
! src/java.desktop/share/native/libfreetype/src/sfnt/sfobjs.c
! src/java.desktop/share/native/libfreetype/src/sfnt/sfobjs.h
! src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff.c
! src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff.h
! src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff2.c
! src/java.desktop/share/native/libfreetype/src/sfnt/sfwoff2.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcmap.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcmap.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcmapc.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcolr.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcolr.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcpal.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttcpal.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttkern.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttkern.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttload.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttload.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttmtx.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttmtx.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttpost.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttpost.h
! src/java.desktop/share/native/libfreetype/src/sfnt/ttsbit.c
! src/java.desktop/share/native/libfreetype/src/sfnt/ttsbit.h
! src/java.desktop/share/native/libfreetype/src/sfnt/woff2tags.c
! src/java.desktop/share/native/libfreetype/src/sfnt/woff2tags.h
! src/java.desktop/share/native/libfreetype/src/smooth/ftgrays.c
! src/java.desktop/share/native/libfreetype/src/smooth/ftgrays.h
! src/java.desktop/share/native/libfreetype/src/smooth/ftsmerrs.h
! src/java.desktop/share/native/libfreetype/src/smooth/ftsmooth.c
! src/java.desktop/share/native/libfreetype/src/smooth/ftsmooth.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttdriver.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttdriver.h
! src/java.desktop/share/native/libfreetype/src/truetype/tterrors.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttgload.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttgload.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttgxvar.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttgxvar.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttinterp.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttinterp.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttobjs.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttobjs.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttpload.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttpload.h
! src/java.desktop/share/native/libfreetype/src/truetype/ttsubpix.c
! src/java.desktop/share/native/libfreetype/src/truetype/ttsubpix.h
! src/java.desktop/share/native/libfreetype/src/type1/t1afm.c
! src/java.desktop/share/native/libfreetype/src/type1/t1afm.h
! src/java.desktop/share/native/libfreetype/src/type1/t1driver.c
! src/java.desktop/share/native/libfreetype/src/type1/t1driver.h
! src/java.desktop/share/native/libfreetype/src/type1/t1errors.h
! src/java.desktop/share/native/libfreetype/src/type1/t1gload.c
! src/java.desktop/share/native/libfreetype/src/type1/t1gload.h
! src/java.desktop/share/native/libfreetype/src/type1/t1load.c
! src/java.desktop/share/native/libfreetype/src/type1/t1load.h
! src/java.desktop/share/native/libfreetype/src/type1/t1objs.c
! src/java.desktop/share/native/libfreetype/src/type1/t1objs.h
! src/java.desktop/share/native/libfreetype/src/type1/t1parse.c
! src/java.desktop/share/native/libfreetype/src/type1/t1parse.h
! src/java.desktop/share/native/libfreetype/src/type1/t1tokens.h

Changeset: cfe67af2
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-04-29 17:11:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/cfe67af20985afdb55e7922b0814da9de0ebcc3a

8285938: ProblemList jdk/jshell/HighlightUITest.java on linux-x64

Reviewed-by: darcy, azvegint

! test/langtools/ProblemList.txt

Changeset: 3d07b3c7
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-04-29 17:20:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/3d07b3c7f01b60ff4dc38f62407c212b48883dbf

8282227: Locale information for nb is not working properly

Reviewed-by: rriggs

! src/java.base/share/classes/sun/util/cldr/CLDRLocaleProviderAdapter.java
+ test/jdk/sun/util/resources/cldr/NorwegianFallbackTest.java

Changeset: cd8709e8
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-04-29 19:09:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/cd8709e8e05897d131afba221970c0866b3d126d

8284883: JVM crash: guarantee(sect->end() <= sect->limit()) failed: sanity on AVX512

Reviewed-by: kvn, jbhateja

! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/share/opto/memnode.cpp
+ test/hotspot/jtreg/compiler/c2/ClearArray.java

Changeset: 95d38bbd
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-04-29 19:33:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/95d38bbd6b33a965b2312fd9409c6879ca2772ab

8285773: Replace Algorithms.eatMemory(...) with WB.fullGC() in vmTestbase/gc/gctests/ReferencesGC/ReferencesGC.java

Reviewed-by: tschatzl, kbarrett

! test/hotspot/jtreg/vmTestbase/gc/gctests/ReferencesGC/ReferencesGC.java

Changeset: 116763cb
Author:    Kevin Walls <kevinw at openjdk.org>
Date:      2022-04-29 20:14:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/116763cb5d58a7316b7bada689a0fa34a7250ee7

8284331: Add sanity check for signal handler modification warning.

Reviewed-by: dholmes, amenkov

! test/jdk/sun/tools/jcmd/TestJcmdSanity.java

Changeset: 23f022bd
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-04-29 20:16:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/23f022bd37b1e4e0e9e0f5239dc514989b29e690

8285945: [BACKOUT] JDK-8285802 AArch64: Consistently handle offsets in MacroAssembler as 64-bit quantities

Reviewed-by: kvn

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp

Changeset: 2dd882af
Author:    Damon Nguyen <damon.nguyen at oracle.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-04-29 20:26:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/2dd882af0830f174810840affa79045db4f04ef0

8254759: [TEST_BUG] [macosx] javax/swing/JInternalFrame/4202966/IntFrameCoord.html fails

Reviewed-by: prr, kizune

+ test/jdk/javax/swing/JInternalFrame/4202966/IntFrameCoord.java

Changeset: e54f26aa
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-04-29 23:01:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/e54f26aa3d5d44264e052bc51d3d819a8da5d1e7

8284992: Fix misleading Vector API doc for LSHR operator

Reviewed-by: psandoz

! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/VectorOperators.java

Changeset: df7fba1c
Author:    Fei Gao <fgao at openjdk.org>
Committer: Jie Fu <jiefu at openjdk.org>
Date:      2022-04-30 07:39:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/df7fba1cda336c3d9940f0496082bff715711b68

8284981: Support the vectorization of some counting-down loops in SLP

Reviewed-by: roland, kvn

! src/hotspot/share/opto/superword.cpp
+ test/hotspot/jtreg/compiler/c2/irTests/TestAutoVecCountingDownLoop.java
! test/hotspot/jtreg/compiler/codegen/TestIntVect.java

Changeset: d9541c5e
Author:    Johan Sj?l?n <johan.sjolen at oracle.com>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-04-30 08:00:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/d9541c5e9f68f2b76e6e1d09bc24750b7c9a5b5b

8276202: LogFileOutput.invalid_file_vm asserts when being executed from a read only working directory

Reviewed-by: dholmes, stuefe

! test/hotspot/gtest/logging/logTestFixture.cpp
! test/hotspot/gtest/logging/logTestUtils.inline.hpp
! test/hotspot/gtest/logging/test_logFileOutput.cpp

Changeset: 3eb661bb
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2022-04-30 21:21:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/3eb661bbe7151f3a7e949b6518f57896c2bd4136

8285890: Fix some @param tags

Reviewed-by: dfuchs, mullan, darcy, mchung, wetmore

! src/java.base/share/classes/java/lang/Shutdown.java
! src/java.base/share/classes/java/lang/StackStreamFactory.java
! src/java.base/share/classes/java/lang/ref/PhantomReference.java
! src/java.base/share/classes/java/lang/ref/Reference.java
! src/java.base/share/classes/java/lang/ref/ReferenceQueue.java
! src/java.base/share/classes/java/lang/ref/SoftReference.java
! src/java.base/share/classes/java/lang/ref/WeakReference.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSHeader.java

Changeset: 9795ef5d
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-02 07:05:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/9795ef5dd31fb6521d4b47c62e5ed5c69bcec39d

8285851: Cleanup C2AtomicParseAccess::needs_pinning()

Reviewed-by: thartmann

! src/hotspot/share/gc/shared/c2/barrierSetC2.cpp
! src/hotspot/share/gc/shared/c2/barrierSetC2.hpp

Changeset: cf81f6cf
Author:    Johan Sj?l?n <johan.sjolen at oracle.com>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-05-02 10:19:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/cf81f6cf5bb098575ebce55f19b7c8149203cd71

8285712: LogMessageBuffer doesn't check vsnprintf return value

Reviewed-by: dholmes, iklam

! src/hotspot/share/logging/logMessageBuffer.cpp

Changeset: 1f9f8738
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-05-02 10:38:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/1f9f8738f344ecbc0270608ee84eb92138f349a2

8285980: Several tests in compiler/c2/irTests miss @requires vm.compiler2.enabled

Reviewed-by: thartmann

! test/hotspot/jtreg/compiler/c2/irTests/TestCountedLoopSafepoint.java
! test/hotspot/jtreg/compiler/c2/irTests/TestDuplicateBackedge.java
! test/hotspot/jtreg/compiler/c2/irTests/TestFewIterationsCountedLoop.java
! test/hotspot/jtreg/compiler/c2/irTests/TestIRAddIdealNotXPlusC.java
! test/hotspot/jtreg/compiler/c2/irTests/TestIRLShiftIdeal_XPlusX_LShiftC.java
! test/hotspot/jtreg/compiler/c2/irTests/TestLongRangeChecks.java
! test/hotspot/jtreg/compiler/c2/irTests/TestSkeletonPredicates.java
! test/hotspot/jtreg/compiler/c2/irTests/TestStripMiningDropsSafepoint.java
! test/hotspot/jtreg/compiler/c2/irTests/TestSuperwordFailsUnrolling.java

Changeset: 70205956
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-02 11:03:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/70205956313740e48e1fcb0c02c8f1488ab0d987

8284435: Add dedicated filler objects for known dead Java heap areas

Reviewed-by: iklam, iwalulya

! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/classfile/vmClassMacros.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/memory/universe.cpp
! src/hotspot/share/memory/universe.hpp
= src/java.base/share/classes/jdk/internal/vm/FillerObject.java
+ test/hotspot/jtreg/gc/TestFillerObjectInstantiation.java

Changeset: cfcba1fc
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-02 14:03:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/cfcba1fccc8e3e6a68e1cb1826b70e076d5d83c4

8285827: Describe the keystore.pkcs12.legacy system property in the java.security file

Reviewed-by: mullan

! src/java.base/share/conf/security/java.security


From Alan.Bateman at oracle.com  Tue May  3 07:32:51 2022
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Tue, 3 May 2022 08:32:51 +0100
Subject: =?UTF-8?Q?Re=3a_Na=c3=afve_Tomcat_experiment--does_this_indicate_pi?=
 =?UTF-8?Q?nning=3f?=
In-Reply-To: <4af2c31e-a9ab-4806-a0c0-233ae5106129@gmail.com>
References: <f4dc8ad0-373d-5b15-c656-d1f71a5f6820@gmail.com>
 <e26db1d0-54fa-c9e9-7d2b-5699c546165e@oracle.com>
 <4af2c31e-a9ab-4806-a0c0-233ae5106129@gmail.com>
Message-ID: <1ac67a82-1548-cebe-f467-47146118f068@oracle.com>

On 02/05/2022 20:11, Cay Horstmann wrote:
> :
>
> Thanks, those were good tips. I was able to see the virtual threads in 
> the thread dump, and there were no messages about pinning.
>
> For some reason, Tomcat is taking its sweet time launching the virtual 
> threads. In my executor, I added the creation time as an ExtentLocal 
> and fished it out in the servlet. I also add the query time as a query 
> parameter. The difference between query time and thread creation time 
> increases steadily, so there must be some other throttling going on 
> inside Tomcat. Annoyingly, the virtual threads are quite a bit slower 
> than the org.apache.catalina.core.StandardThreadExecutor. When I 
> launch 1000 requests simultaneously, the last request gets serviced by 
> a newly created virtual thread two minutes later! With the standard 
> Tomcat thread pool, 1000 requests are handled in 4 seconds.
>
> I remember some report from way back when where someone added virtual 
> threads to Tomcat with better success. I'd love a reference to that 
> effort.

I don't know the Tomcat architecture to explain what you are seeing. It 
may lend a lot on thread locals on the assumption that the threads are 
pooled and maybe what you are seeing is caused by this rather than 
throttling. Looking at GC logs to compare the thread pool vs. thread per 
request configuration may give some clues on that.

-Alan

From duke at openjdk.java.net  Tue May  3 17:07:02 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 3 May 2022 17:07:02 GMT
Subject: git: openjdk/loom: fibers: 17 new changesets
Message-ID: <a2bfa92b-bf1a-423f-b3fd-359dabd8fd92@openjdk.java.net>

Changeset: 4a79270c
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-02 15:23:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/4a79270c0195e79cfc59f774c1ac58c56321ea8a

8284632: runtime/Thread/StopAtExit.java possibly leaking memory again

Reviewed-by: pchilanomate, rehn

! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/handshake.hpp
! src/hotspot/share/runtime/thread.cpp
! test/hotspot/jtreg/runtime/Thread/StopAtExit.java

Changeset: 7a95a40e
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-02 15:30:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/7a95a40e036b324a7502f21ef0b80837b708952a

8285970: gc/arguments/TestUseCompressedOopsFlagsWithUlimit.java still fails after JDK-8285011

Reviewed-by: ayang, dcubed

! test/hotspot/jtreg/gc/arguments/TestUseCompressedOopsFlagsWithUlimit.java

Changeset: 41de506e
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-02 15:39:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/41de506ed6c9dc0331c2b6ae99c11623df05f34a

8285507: revert fix for JDK-8282704 now that JDK-8282952 is fixed

Reviewed-by: dholmes, pchilanomate

! test/hotspot/jtreg/runtime/Thread/StopAtExit.java

Changeset: 9d8c3bf9
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-02 18:19:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/9d8c3bf9f8bc2083c44b7203e81c007d685b9b61

8285745: Re-examine PushbackInputStream mark/reset

Reviewed-by: jpai, alanb

! src/java.base/share/classes/java/io/PushbackInputStream.java

Changeset: f973b783
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-05-02 21:12:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/f973b78383dd9b47557b5ab06dd4978122bcee63

8286028: Some -Xlint keys are missing in javac man page

Co-authored-by: Ethan McCue <emccue at live.com>
Reviewed-by: darcy

! src/jdk.compiler/share/man/javac.1

Changeset: 50a4df87
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-02 22:37:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/50a4df87c87febdf5fa8561b7d0d21b8d6623943

8286024: PKCS12 keystore shows "DES/CBC" as the algorithm of a DES SecretKeyEntry

Reviewed-by: valeriep

! src/java.base/share/classes/sun/security/pkcs12/PKCS12KeyStore.java
+ test/jdk/sun/security/pkcs12/DESName.java

Changeset: fbcd8749
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-05-02 22:41:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/fbcd874907ebed91024354fef1d5bd4c25a2f17e

8285979: G1: G1SegmentedArraySegment::header_size() is incorrect since JDK-8283368

Reviewed-by: tschatzl, iwalulya

! src/hotspot/share/gc/g1/g1SegmentedArray.cpp
! src/hotspot/share/gc/g1/g1SegmentedArray.hpp

Changeset: 3420a1aa
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-05-02 22:41:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/3420a1aa70c99b502368ef3f0edc6acea7a2bf1c

8286013: Incorrect test configurations for compiler/stable/TestStableShort.java

Reviewed-by: shade, thartmann

! test/hotspot/jtreg/compiler/stable/TestStableShort.java

Changeset: 45ca81ff
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-05-03 01:23:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/45ca81ff5f25ce7927c5debc2f89b41246b91b92

8285915: failure_handler: gather the contents of /etc/hosts file

Reviewed-by: dfuchs, erikj

! test/failure_handler/src/share/conf/linux.properties
! test/failure_handler/src/share/conf/mac.properties
! test/failure_handler/src/share/conf/windows.properties

Changeset: 64b5b2b0
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2022-05-03 04:06:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/64b5b2b0b3e5156d9b0c5f378ce3a1ae52aa0819

8282828: CDS uncompressed oops archive is not deterministic

Reviewed-by: erikj, ihse, ccheung

! make/scripts/compare.sh
! src/hotspot/share/cds/archiveBuilder.cpp
! src/hotspot/share/cds/archiveUtils.cpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/cds/heapShared.hpp

Changeset: 7a483517
Author:    Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2022-05-03 07:27:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/7a4835178d58b132773fec77b923095e36d1dcec

8280568: IGV: Phi inputs and pinned nodes are not scheduled correctly

Reviewed-by: kvn, thartmann

+ src/utils/IdealGraphVisualizer/Filter/src/main/java/com/sun/hotspot/igv/filter/WarningFilter.java
! src/utils/IdealGraphVisualizer/Filter/src/main/resources/com/sun/hotspot/igv/filter/helper.js
! src/utils/IdealGraphVisualizer/Graph/src/main/java/com/sun/hotspot/igv/graph/Figure.java
! src/utils/IdealGraphVisualizer/ServerCompiler/src/main/java/com/sun/hotspot/igv/servercompiler/ServerCompilerScheduler.java
+ src/utils/IdealGraphVisualizer/ServerCompiler/src/main/resources/com/sun/hotspot/igv/servercompiler/filters/showWarnings.filter
! src/utils/IdealGraphVisualizer/ServerCompiler/src/main/resources/com/sun/hotspot/igv/servercompiler/layer.xml
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/widgets/FigureWidget.java
+ src/utils/IdealGraphVisualizer/View/src/main/resources/com/sun/hotspot/igv/view/images/warning.png

Changeset: af1ee1cc
Author:    Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2022-05-03 07:42:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/af1ee1cc5576c0b247c543510ca8be7e23d805f1

8283684: IGV: speed up filter application

Reviewed-by: thartmann, kvn

! src/utils/IdealGraphVisualizer/Filter/src/main/java/com/sun/hotspot/igv/filter/CustomFilter.java
! src/utils/IdealGraphVisualizer/FilterWindow/src/main/java/com/sun/hotspot/igv/filterwindow/FilterTopComponent.java
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/DiagramViewModel.java

Changeset: 6fcd3222
Author:    Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2022-05-03 11:08:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/6fcd322258e0cce3724a4a8dc18f7802018a7cc9

8279622: C2: miscompilation of map pattern as a vector reduction

Reviewed-by: roland, kvn, thartmann

! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/superword.cpp
+ test/hotspot/jtreg/compiler/loopopts/superword/TestPeeledReductionNode.java

Changeset: 0f62cb6f
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-05-03 11:21:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/0f62cb6fcc75e0b8cc2d623f67273114233a40ef

8285921: serviceability/dcmd/jvmti/AttachFailed/AttachReturnError.java fails on Alpine

Reviewed-by: stuefe, dholmes

! test/hotspot/jtreg/serviceability/dcmd/jvmti/AttachFailed/AttachReturnError.java

Changeset: 9bd7f7aa
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-03 14:11:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/9bd7f7aa9b807529db98ee2e6367db12573c39f9

Merge with 0f62cb6fcc75e0b8cc2d623f67273114233a40ef

! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/thread.cpp

Changeset: 7e857cc1
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-03 13:55:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/7e857cc11925287e1173b96b5d74c75e63f79cce

Update j.u.concurrent classes from PR8490

! src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinWorkerThread.java
! src/java.base/share/classes/java/util/concurrent/ThreadLocalRandom.java
! src/java.base/share/classes/java/util/concurrent/ThreadPoolExecutor.java
! src/java.base/share/classes/jdk/internal/misc/CarrierThread.java

Changeset: 6cf8121e
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-03 15:26:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/6cf8121ee8e181f0c0f2b908274d6e54ab98a662

Merge



From duke at openjdk.java.net  Tue May  3 17:08:03 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 3 May 2022 17:08:03 GMT
Subject: git: openjdk/loom: jep-vt: 18 new changesets
Message-ID: <cdd08f42-0ca2-48f5-a25b-1256ed6f3482@openjdk.java.net>

Changeset: 4a79270c
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-02 15:23:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/4a79270c0195e79cfc59f774c1ac58c56321ea8a

8284632: runtime/Thread/StopAtExit.java possibly leaking memory again

Reviewed-by: pchilanomate, rehn

! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/handshake.hpp
! src/hotspot/share/runtime/thread.cpp
! test/hotspot/jtreg/runtime/Thread/StopAtExit.java

Changeset: 7a95a40e
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-02 15:30:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/7a95a40e036b324a7502f21ef0b80837b708952a

8285970: gc/arguments/TestUseCompressedOopsFlagsWithUlimit.java still fails after JDK-8285011

Reviewed-by: ayang, dcubed

! test/hotspot/jtreg/gc/arguments/TestUseCompressedOopsFlagsWithUlimit.java

Changeset: 41de506e
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-02 15:39:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/41de506ed6c9dc0331c2b6ae99c11623df05f34a

8285507: revert fix for JDK-8282704 now that JDK-8282952 is fixed

Reviewed-by: dholmes, pchilanomate

! test/hotspot/jtreg/runtime/Thread/StopAtExit.java

Changeset: 9d8c3bf9
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-02 18:19:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/9d8c3bf9f8bc2083c44b7203e81c007d685b9b61

8285745: Re-examine PushbackInputStream mark/reset

Reviewed-by: jpai, alanb

! src/java.base/share/classes/java/io/PushbackInputStream.java

Changeset: f973b783
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-05-02 21:12:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/f973b78383dd9b47557b5ab06dd4978122bcee63

8286028: Some -Xlint keys are missing in javac man page

Co-authored-by: Ethan McCue <emccue at live.com>
Reviewed-by: darcy

! src/jdk.compiler/share/man/javac.1

Changeset: 50a4df87
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-02 22:37:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/50a4df87c87febdf5fa8561b7d0d21b8d6623943

8286024: PKCS12 keystore shows "DES/CBC" as the algorithm of a DES SecretKeyEntry

Reviewed-by: valeriep

! src/java.base/share/classes/sun/security/pkcs12/PKCS12KeyStore.java
+ test/jdk/sun/security/pkcs12/DESName.java

Changeset: fbcd8749
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-05-02 22:41:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/fbcd874907ebed91024354fef1d5bd4c25a2f17e

8285979: G1: G1SegmentedArraySegment::header_size() is incorrect since JDK-8283368

Reviewed-by: tschatzl, iwalulya

! src/hotspot/share/gc/g1/g1SegmentedArray.cpp
! src/hotspot/share/gc/g1/g1SegmentedArray.hpp

Changeset: 3420a1aa
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-05-02 22:41:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/3420a1aa70c99b502368ef3f0edc6acea7a2bf1c

8286013: Incorrect test configurations for compiler/stable/TestStableShort.java

Reviewed-by: shade, thartmann

! test/hotspot/jtreg/compiler/stable/TestStableShort.java

Changeset: 45ca81ff
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-05-03 01:23:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/45ca81ff5f25ce7927c5debc2f89b41246b91b92

8285915: failure_handler: gather the contents of /etc/hosts file

Reviewed-by: dfuchs, erikj

! test/failure_handler/src/share/conf/linux.properties
! test/failure_handler/src/share/conf/mac.properties
! test/failure_handler/src/share/conf/windows.properties

Changeset: 64b5b2b0
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2022-05-03 04:06:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/64b5b2b0b3e5156d9b0c5f378ce3a1ae52aa0819

8282828: CDS uncompressed oops archive is not deterministic

Reviewed-by: erikj, ihse, ccheung

! make/scripts/compare.sh
! src/hotspot/share/cds/archiveBuilder.cpp
! src/hotspot/share/cds/archiveUtils.cpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/cds/heapShared.hpp

Changeset: 7a483517
Author:    Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2022-05-03 07:27:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/7a4835178d58b132773fec77b923095e36d1dcec

8280568: IGV: Phi inputs and pinned nodes are not scheduled correctly

Reviewed-by: kvn, thartmann

+ src/utils/IdealGraphVisualizer/Filter/src/main/java/com/sun/hotspot/igv/filter/WarningFilter.java
! src/utils/IdealGraphVisualizer/Filter/src/main/resources/com/sun/hotspot/igv/filter/helper.js
! src/utils/IdealGraphVisualizer/Graph/src/main/java/com/sun/hotspot/igv/graph/Figure.java
! src/utils/IdealGraphVisualizer/ServerCompiler/src/main/java/com/sun/hotspot/igv/servercompiler/ServerCompilerScheduler.java
+ src/utils/IdealGraphVisualizer/ServerCompiler/src/main/resources/com/sun/hotspot/igv/servercompiler/filters/showWarnings.filter
! src/utils/IdealGraphVisualizer/ServerCompiler/src/main/resources/com/sun/hotspot/igv/servercompiler/layer.xml
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/widgets/FigureWidget.java
+ src/utils/IdealGraphVisualizer/View/src/main/resources/com/sun/hotspot/igv/view/images/warning.png

Changeset: af1ee1cc
Author:    Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2022-05-03 07:42:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/af1ee1cc5576c0b247c543510ca8be7e23d805f1

8283684: IGV: speed up filter application

Reviewed-by: thartmann, kvn

! src/utils/IdealGraphVisualizer/Filter/src/main/java/com/sun/hotspot/igv/filter/CustomFilter.java
! src/utils/IdealGraphVisualizer/FilterWindow/src/main/java/com/sun/hotspot/igv/filterwindow/FilterTopComponent.java
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/DiagramViewModel.java

Changeset: 6fcd3222
Author:    Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2022-05-03 11:08:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/6fcd322258e0cce3724a4a8dc18f7802018a7cc9

8279622: C2: miscompilation of map pattern as a vector reduction

Reviewed-by: roland, kvn, thartmann

! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/superword.cpp
+ test/hotspot/jtreg/compiler/loopopts/superword/TestPeeledReductionNode.java

Changeset: 0f62cb6f
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-05-03 11:21:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/0f62cb6fcc75e0b8cc2d623f67273114233a40ef

8285921: serviceability/dcmd/jvmti/AttachFailed/AttachReturnError.java fails on Alpine

Reviewed-by: stuefe, dholmes

! test/hotspot/jtreg/serviceability/dcmd/jvmti/AttachFailed/AttachReturnError.java

Changeset: 9bd7f7aa
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-03 14:11:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/9bd7f7aa9b807529db98ee2e6367db12573c39f9

Merge with 0f62cb6fcc75e0b8cc2d623f67273114233a40ef

! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/thread.cpp

Changeset: 7e857cc1
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-03 13:55:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/7e857cc11925287e1173b96b5d74c75e63f79cce

Update j.u.concurrent classes from PR8490

! src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinWorkerThread.java
! src/java.base/share/classes/java/util/concurrent/ThreadLocalRandom.java
! src/java.base/share/classes/java/util/concurrent/ThreadPoolExecutor.java
! src/java.base/share/classes/jdk/internal/misc/CarrierThread.java

Changeset: 6cf8121e
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-03 15:26:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/6cf8121ee8e181f0c0f2b908274d6e54ab98a662

Merge


Changeset: 21b42b7f
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-03 15:26:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/21b42b7f2b0c5e91d9efae45fbbae9c17afc6e72

Merge



From duke at openjdk.java.net  Tue May  3 17:08:50 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 3 May 2022 17:08:50 GMT
Subject: git: openjdk/loom: master: 14 new changesets
Message-ID: <00b0b38b-755d-4263-994d-080728e1f7d7@openjdk.java.net>

Changeset: 4a79270c
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-02 15:23:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/4a79270c0195e79cfc59f774c1ac58c56321ea8a

8284632: runtime/Thread/StopAtExit.java possibly leaking memory again

Reviewed-by: pchilanomate, rehn

! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/handshake.hpp
! src/hotspot/share/runtime/thread.cpp
! test/hotspot/jtreg/runtime/Thread/StopAtExit.java

Changeset: 7a95a40e
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-02 15:30:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/7a95a40e036b324a7502f21ef0b80837b708952a

8285970: gc/arguments/TestUseCompressedOopsFlagsWithUlimit.java still fails after JDK-8285011

Reviewed-by: ayang, dcubed

! test/hotspot/jtreg/gc/arguments/TestUseCompressedOopsFlagsWithUlimit.java

Changeset: 41de506e
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-02 15:39:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/41de506ed6c9dc0331c2b6ae99c11623df05f34a

8285507: revert fix for JDK-8282704 now that JDK-8282952 is fixed

Reviewed-by: dholmes, pchilanomate

! test/hotspot/jtreg/runtime/Thread/StopAtExit.java

Changeset: 9d8c3bf9
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-02 18:19:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/9d8c3bf9f8bc2083c44b7203e81c007d685b9b61

8285745: Re-examine PushbackInputStream mark/reset

Reviewed-by: jpai, alanb

! src/java.base/share/classes/java/io/PushbackInputStream.java

Changeset: f973b783
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-05-02 21:12:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/f973b78383dd9b47557b5ab06dd4978122bcee63

8286028: Some -Xlint keys are missing in javac man page

Co-authored-by: Ethan McCue <emccue at live.com>
Reviewed-by: darcy

! src/jdk.compiler/share/man/javac.1

Changeset: 50a4df87
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-02 22:37:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/50a4df87c87febdf5fa8561b7d0d21b8d6623943

8286024: PKCS12 keystore shows "DES/CBC" as the algorithm of a DES SecretKeyEntry

Reviewed-by: valeriep

! src/java.base/share/classes/sun/security/pkcs12/PKCS12KeyStore.java
+ test/jdk/sun/security/pkcs12/DESName.java

Changeset: fbcd8749
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-05-02 22:41:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/fbcd874907ebed91024354fef1d5bd4c25a2f17e

8285979: G1: G1SegmentedArraySegment::header_size() is incorrect since JDK-8283368

Reviewed-by: tschatzl, iwalulya

! src/hotspot/share/gc/g1/g1SegmentedArray.cpp
! src/hotspot/share/gc/g1/g1SegmentedArray.hpp

Changeset: 3420a1aa
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-05-02 22:41:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/3420a1aa70c99b502368ef3f0edc6acea7a2bf1c

8286013: Incorrect test configurations for compiler/stable/TestStableShort.java

Reviewed-by: shade, thartmann

! test/hotspot/jtreg/compiler/stable/TestStableShort.java

Changeset: 45ca81ff
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-05-03 01:23:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/45ca81ff5f25ce7927c5debc2f89b41246b91b92

8285915: failure_handler: gather the contents of /etc/hosts file

Reviewed-by: dfuchs, erikj

! test/failure_handler/src/share/conf/linux.properties
! test/failure_handler/src/share/conf/mac.properties
! test/failure_handler/src/share/conf/windows.properties

Changeset: 64b5b2b0
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2022-05-03 04:06:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/64b5b2b0b3e5156d9b0c5f378ce3a1ae52aa0819

8282828: CDS uncompressed oops archive is not deterministic

Reviewed-by: erikj, ihse, ccheung

! make/scripts/compare.sh
! src/hotspot/share/cds/archiveBuilder.cpp
! src/hotspot/share/cds/archiveUtils.cpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/cds/heapShared.hpp

Changeset: 7a483517
Author:    Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2022-05-03 07:27:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/7a4835178d58b132773fec77b923095e36d1dcec

8280568: IGV: Phi inputs and pinned nodes are not scheduled correctly

Reviewed-by: kvn, thartmann

+ src/utils/IdealGraphVisualizer/Filter/src/main/java/com/sun/hotspot/igv/filter/WarningFilter.java
! src/utils/IdealGraphVisualizer/Filter/src/main/resources/com/sun/hotspot/igv/filter/helper.js
! src/utils/IdealGraphVisualizer/Graph/src/main/java/com/sun/hotspot/igv/graph/Figure.java
! src/utils/IdealGraphVisualizer/ServerCompiler/src/main/java/com/sun/hotspot/igv/servercompiler/ServerCompilerScheduler.java
+ src/utils/IdealGraphVisualizer/ServerCompiler/src/main/resources/com/sun/hotspot/igv/servercompiler/filters/showWarnings.filter
! src/utils/IdealGraphVisualizer/ServerCompiler/src/main/resources/com/sun/hotspot/igv/servercompiler/layer.xml
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/widgets/FigureWidget.java
+ src/utils/IdealGraphVisualizer/View/src/main/resources/com/sun/hotspot/igv/view/images/warning.png

Changeset: af1ee1cc
Author:    Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2022-05-03 07:42:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/af1ee1cc5576c0b247c543510ca8be7e23d805f1

8283684: IGV: speed up filter application

Reviewed-by: thartmann, kvn

! src/utils/IdealGraphVisualizer/Filter/src/main/java/com/sun/hotspot/igv/filter/CustomFilter.java
! src/utils/IdealGraphVisualizer/FilterWindow/src/main/java/com/sun/hotspot/igv/filterwindow/FilterTopComponent.java
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/DiagramViewModel.java

Changeset: 6fcd3222
Author:    Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2022-05-03 11:08:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/6fcd322258e0cce3724a4a8dc18f7802018a7cc9

8279622: C2: miscompilation of map pattern as a vector reduction

Reviewed-by: roland, kvn, thartmann

! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/superword.cpp
+ test/hotspot/jtreg/compiler/loopopts/superword/TestPeeledReductionNode.java

Changeset: 0f62cb6f
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-05-03 11:21:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/0f62cb6fcc75e0b8cc2d623f67273114233a40ef

8285921: serviceability/dcmd/jvmti/AttachFailed/AttachReturnError.java fails on Alpine

Reviewed-by: stuefe, dholmes

! test/hotspot/jtreg/serviceability/dcmd/jvmti/AttachFailed/AttachReturnError.java


From rehn at openjdk.java.net  Tue May  3 17:48:52 2022
From: rehn at openjdk.java.net (Robbin Ehn)
Date: Tue, 3 May 2022 17:48:52 GMT
Subject: RFR: frame::describe: fix stack parameter location.
In-Reply-To: <f-dH_B40DuPkONjIQ0Z40I_Lk_qohi5aPAph5tmABtQ=.ddee81c2-6ce5-43bc-a67c-3cbe2f8042cc@github.com>
References: <f-dH_B40DuPkONjIQ0Z40I_Lk_qohi5aPAph5tmABtQ=.ddee81c2-6ce5-43bc-a67c-3cbe2f8042cc@github.com>
Message-ID: <3cXhqI2MMTsY7g2zGWtddlYqesAZ7omfGRA4a1Hk3no=.3cbfdaa5-5712-48f1-a94b-3eaf965efd50@github.com>

On Fri, 29 Apr 2022 17:37:09 GMT, Richard Reingruber <rrich at openjdk.org> wrote:

> Hi,
> 
> I'd like to contribute a small fix for a bug in `frame::describe()` I noticed while working on the ppc64le port.
> 
> Symptom: wrong location of stack parameters in compiled java calls on ppc64:
> 
> 
> [6.223s][trace][continuations ]  0x00007fffb53bd660: 0x00007fffb53bd830 #6 nmethod 0x00007fffa5026890 for method J BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_12_dontinline(JJJJJJJJJJJJJ)J
> [6.223s][trace][continuations ]                                         - #0 scope BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_12_dontinline(JJJJJJJJJJJJJ)J @ 28
> [6.223s][trace][continuations ]                                         param 7 long for #6
> [6.223s][trace][continuations ]                                         unextended_sp for #7
> [6.223s][trace][continuations ]                                         sp for #7
> [6.223s][trace][continuations ]  0x00007fffb53bd658: 0x00007fffa10077b0
> [6.223s][trace][continuations ]  0x00007fffb53bd650: 0x00007fffb53bd7c8
> [6.223s][trace][continuations ]  0x00007fffb53bd648: 0x00007fffb7c90c20
> [6.223s][trace][continuations ]  0x00007fffb53bd640: 0x000000000000000d
> [6.223s][trace][continuations ]  0x00007fffb53bd638: 0x000000000000000c
> [6.223s][trace][continuations ]  0x00007fffb53bd630: 0x000000000000000b
> [6.223s][trace][continuations ]  0x00007fffb53bd628: 0x000000000000000a
> [6.223s][trace][continuations ]  0x00007fffb53bd620: 0x0000000000000009 param 13 long for #5
> [6.223s][trace][continuations ]  0x00007fffb53bd618: 0x0000000000000008 param 12 long for #5
> [6.223s][trace][continuations ]  0x00007fffb53bd610: 0x0000000000000007 param 11 long for #5
> [6.223s][trace][continuations ]  0x00007fffb53bd608: 0x00007fffb53bd5c0 param 10 long for #5
> [6.224s][trace][continuations ]  0x00007fffb53bd600: 0x00007fffa5026ba8 param 9 long for #5
> [6.224s][trace][continuations ]                                         return address for #6
> [6.224s][trace][continuations ]  0x00007fffb53bd5f8: 0x00007fffa0e3a220 param 8 long for #5
> [6.224s][trace][continuations ]  0x00007fffb53bd5f0: 0x00007fffb53bd660 #5 nmethod 0x00007fffa5026190 for method J BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_13_dontinline(JJJJJJJJJJJJJJ)J
> 
> 
> You can see that the locations of the stack parameters are wrong, because value for param N is (long)N.
> 
> Trace with the fix:
> 
> 
> [8.273s][trace][continuations ]  0x00007fffb53bd660: 0x00007fffb53bd830 #6 nmethod 0x00007fffa5026890 for method J BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_12_dontinline(JJJJJJJJJJJJJ)J
> [8.273s][trace][continuations ]                                         - #0 scope BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_12_dontinline(JJJJJJJJJJJJJ)J @ 28
> [8.273s][trace][continuations ]                                         unextended_sp for #7
> [8.273s][trace][continuations ]                                         sp for #7
> [8.273s][trace][continuations ]  0x00007fffb53bd658: 0x00007fffa10077b0
> [8.273s][trace][continuations ]  0x00007fffb53bd650: 0x00007fffb53bd7c8
> [8.273s][trace][continuations ]  0x00007fffb53bd648: 0x00007fffb7c90c20
> [8.273s][trace][continuations ]  0x00007fffb53bd640: 0x000000000000000d param 13 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd638: 0x000000000000000c param 12 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd630: 0x000000000000000b param 11 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd628: 0x000000000000000a param 10 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd620: 0x0000000000000009 param 9 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd618: 0x0000000000000008 param 8 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd610: 0x0000000000000007 param 7 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd608: 0x00007fffb53bd5c0
> [8.273s][trace][continuations ]  0x00007fffb53bd600: 0x00007fffa5026ba8 return address for #6
> [8.273s][trace][continuations ]  0x00007fffb53bd5f8: 0x00007fffa0e3a220
> [8.273s][trace][continuations ]  0x00007fffb53bd5f0: 0x00007fffb53bd660 #5 nmethod 0x00007fffa5026190 for method J BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_13_dontinline(JJJJJJJJJJJJJJ)J
> 
> 
> See also [`reg2offset()`](https://github.com/openjdk/jdk/blob/3d07b3c7f01b60ff4dc38f62407c212b48883dbf/src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp#L573-L575)
> 
> I've done only manual testing.
> 
> The change has no effect on x86_64/aarch64 because there [`SharedRuntime::out_preserve_stack_slots()`](https://github.com/openjdk/jdk/blob/3d07b3c7f01b60ff4dc38f62407c212b48883dbf/src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp#L2259-L2261) returns 0.
> 
> Thanks, Richard.

Marked as reviewed by rehn (Committer).

-------------

PR: https://git.openjdk.java.net/loom/pull/179

From duke at openjdk.java.net  Tue May  3 18:12:59 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 3 May 2022 18:12:59 GMT
Subject: git: openjdk/loom: fibers: 8285922:
 vmTestbase/nsk/stress/strace/strace003.java failed with
 "Unexpected method name: begin"
Message-ID: <9b319b59-fc52-4bff-bad2-fa1f80209c24@openjdk.java.net>

Changeset: ee9c29bc
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-03 12:11:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/ee9c29bc309a550a720d6cddc795193e4dad41b6

8285922: vmTestbase/nsk/stress/strace/strace003.java failed with "Unexpected method name: begin"

! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace001.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace002.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace003.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace004.java


From duke at openjdk.java.net  Tue May  3 19:04:44 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 3 May 2022 19:04:44 GMT
Subject: git: openjdk/loom: fibers: jvmti tests clean up
Message-ID: <07b6bdc1-d634-4d58-999d-76185e02b515@openjdk.java.net>

Changeset: f3a3a388
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-03 13:03:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/f3a3a3880f53fe45781f16363f1c7cac4bc906cc

jvmti tests clean up

! test/hotspot/jtreg/serviceability/jvmti/negative/GetAllThreadsNullTest/libGetAllThreadsNullTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/contmon03/libcontmon03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/framecnt02/libframecnt02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/framecnt03/libframecnt03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/frameloc03/libframeloc03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr02/libgetstacktr02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr09/libgetstacktr09.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/thrinfo02/libthrinfo02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/thrstat04/libthrstat04.cpp


From duke at openjdk.java.net  Tue May  3 21:20:05 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 3 May 2022 21:20:05 GMT
Subject: git: openjdk/loom: fibers: more jvmti test clean up
Message-ID: <86673dac-9dec-4067-b7da-b037826dc1ff@openjdk.java.net>

Changeset: a1c12fb4
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-03 15:18:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/a1c12fb45031be7364df4e933e143bdb09a1251f

more jvmti test clean up

! test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/libclassprep01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind01/nativemethbind01.java
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart01/libthreadstart01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart02/threadstart02.java
! test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/liballthr01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon02/libcontmon02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameCount/framecnt01/libframecnt01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc01/libframeloc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr05/libgetstacktr05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadInfo/thrinfo01/libthrinfo01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat02/libthrstat02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat02/thrstat02.java
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd03/libsuspendthrd03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd03/suspendthrd03.java


From duke at openjdk.java.net  Tue May  3 21:46:04 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 3 May 2022 21:46:04 GMT
Subject: git: openjdk/loom: fibers: renamed kernel to platform in jvmti test
Message-ID: <04e1289f-8aed-490f-a49e-58bc6edbad93@openjdk.java.net>

Changeset: 832eb5ec
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-03 15:44:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/832eb5ecce3cb9c628f09665e17f4f88ff1d7555

renamed kernel to platform in jvmti test

! test/hotspot/jtreg/serviceability/jvmti/stress/ThreadLocalStorage/SetGetThreadLocalStorageStressTest/SetGetThreadLocalStorageStressTest.java


From dcubed at openjdk.java.net  Tue May  3 21:52:00 2022
From: dcubed at openjdk.java.net (Daniel D.Daugherty)
Date: Tue, 3 May 2022 21:52:00 GMT
Subject: RFR: 8283610: runtime/Thread/StopAtExit.java failing in loom repo
Message-ID: <qrv006XqW3awPy883enwC3pX6WSL9xmyGtpCDr2y6PI=.a7244424-6620-4c6e-aaa4-040e83888276@github.com>

A trivial fix to enable runtime/Thread/StopAtExit.java in the loom repo.

-------------

Commit messages:
 - 8283610: runtime/Thread/StopAtExit.java failing in loom repo

Changes: https://git.openjdk.java.net/loom/pull/180/files
 Webrev: https://webrevs.openjdk.java.net/?repo=loom&pr=180&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8283610
  Stats: 3 lines in 1 file changed: 0 ins; 3 del; 0 mod
  Patch: https://git.openjdk.java.net/loom/pull/180.diff
  Fetch: git fetch https://git.openjdk.java.net/loom pull/180/head:pull/180

PR: https://git.openjdk.java.net/loom/pull/180

From dcubed at openjdk.java.net  Tue May  3 21:52:00 2022
From: dcubed at openjdk.java.net (Daniel D.Daugherty)
Date: Tue, 3 May 2022 21:52:00 GMT
Subject: RFR: 8283610: runtime/Thread/StopAtExit.java failing in loom repo
In-Reply-To: <qrv006XqW3awPy883enwC3pX6WSL9xmyGtpCDr2y6PI=.a7244424-6620-4c6e-aaa4-040e83888276@github.com>
References: <qrv006XqW3awPy883enwC3pX6WSL9xmyGtpCDr2y6PI=.a7244424-6620-4c6e-aaa4-040e83888276@github.com>
Message-ID: <4q07p2s7dseWCdg7k35Wa5BvZFR7fPUBik2gQjmHsUY=.c072f2a3-aec1-45cd-bc64-bd8ed2869b91@github.com>

On Tue, 3 May 2022 21:45:06 GMT, Daniel D. Daugherty <dcubed at openjdk.org> wrote:

> A trivial fix to enable runtime/Thread/StopAtExit.java in the loom repo.

The following two fixes are now in the loom repo:

JDK-8284632 runtime/Thread/StopAtExit.java possibly leaking memory again
https://bugs.openjdk.java.net/browse/JDK-8284632

JDK-8285507]() revert fix for JDK-8282704 now that JDK-8282952 is fixed
https://bugs.openjdk.java.net/browse/JDK-8285507

So the test can be UnProblemListed.

@lmesnik or @AlanBateman - Please take a look when you get the chance...

-------------

PR: https://git.openjdk.java.net/loom/pull/180

From lmesnik at openjdk.java.net  Tue May  3 22:29:14 2022
From: lmesnik at openjdk.java.net (Leonid Mesnik)
Date: Tue, 3 May 2022 22:29:14 GMT
Subject: RFR: 8283610: runtime/Thread/StopAtExit.java failing in loom repo
In-Reply-To: <qrv006XqW3awPy883enwC3pX6WSL9xmyGtpCDr2y6PI=.a7244424-6620-4c6e-aaa4-040e83888276@github.com>
References: <qrv006XqW3awPy883enwC3pX6WSL9xmyGtpCDr2y6PI=.a7244424-6620-4c6e-aaa4-040e83888276@github.com>
Message-ID: <ECGGRW9Fvpd7zyY2hCAGONOeCYHzSHgk19O2Y2d8cN4=.b2fc4a42-3d68-49db-b8e7-692326242659@github.com>

On Tue, 3 May 2022 21:45:06 GMT, Daniel D. Daugherty <dcubed at openjdk.org> wrote:

> A trivial fix to enable runtime/Thread/StopAtExit.java in the loom repo.

Marked as reviewed by lmesnik (Committer).

-------------

PR: https://git.openjdk.java.net/loom/pull/180

From dcubed at openjdk.java.net  Tue May  3 23:27:36 2022
From: dcubed at openjdk.java.net (Daniel D.Daugherty)
Date: Tue, 3 May 2022 23:27:36 GMT
Subject: RFR: 8283610: runtime/Thread/StopAtExit.java failing in loom repo
In-Reply-To: <qrv006XqW3awPy883enwC3pX6WSL9xmyGtpCDr2y6PI=.a7244424-6620-4c6e-aaa4-040e83888276@github.com>
References: <qrv006XqW3awPy883enwC3pX6WSL9xmyGtpCDr2y6PI=.a7244424-6620-4c6e-aaa4-040e83888276@github.com>
Message-ID: <XR6ErZDFWX0lRGjFTXrczuZgb2UCo2lqIECj9coD_Hg=.7784fa4f-a881-4bd3-a4d4-db85ac8a1995@github.com>

On Tue, 3 May 2022 21:45:06 GMT, Daniel D. Daugherty <dcubed at openjdk.org> wrote:

> A trivial fix to enable runtime/Thread/StopAtExit.java in the loom repo.

@leonid - thanks for the review.

-------------

PR: https://git.openjdk.java.net/loom/pull/180

From dcubed at openjdk.java.net  Tue May  3 23:27:37 2022
From: dcubed at openjdk.java.net (Daniel D.Daugherty)
Date: Tue, 3 May 2022 23:27:37 GMT
Subject: Integrated: 8283610: runtime/Thread/StopAtExit.java failing in loom
 repo
In-Reply-To: <qrv006XqW3awPy883enwC3pX6WSL9xmyGtpCDr2y6PI=.a7244424-6620-4c6e-aaa4-040e83888276@github.com>
References: <qrv006XqW3awPy883enwC3pX6WSL9xmyGtpCDr2y6PI=.a7244424-6620-4c6e-aaa4-040e83888276@github.com>
Message-ID: <AzGi5pMylDZjlkiCkPyS-H9Ie5EYiwOvazbbVKIwpFQ=.a7c6b55b-f425-4016-8b6b-0d7dde1993ba@github.com>

On Tue, 3 May 2022 21:45:06 GMT, Daniel D. Daugherty <dcubed at openjdk.org> wrote:

> A trivial fix to enable runtime/Thread/StopAtExit.java in the loom repo.

This pull request has now been integrated.

Changeset: 4f9ade6c
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
URL:       https://git.openjdk.java.net/loom/commit/4f9ade6c2dd5c880553c363aa8283ad18e66822b
Stats:     3 lines in 1 file changed: 0 ins; 3 del; 0 mod

8283610: runtime/Thread/StopAtExit.java failing in loom repo

Reviewed-by: lmesnik

-------------

PR: https://git.openjdk.java.net/loom/pull/180

From duke at openjdk.java.net  Wed May  4 00:57:59 2022
From: duke at openjdk.java.net (duke)
Date: Wed, 4 May 2022 00:57:59 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <4434b0e2-2113-46b7-a5fb-437533f3b445@openjdk.java.net>

Changeset: 88beed11
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-03 18:56:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/88beed1104564740c90fedd34468e0942c1694fe

jvmti tests fixes

! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat01/libthrstat01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat01/thrstat01.java
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat03/thrstat03.java
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat05/thrstat05.java

Changeset: 9188973e
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-03 18:56:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/9188973e0d8d6eecfbd656bd0322cbec1e93bab2

Merge branch 'fibers' of https://github.com/openjdk/loom into fibers



From duke at openjdk.java.net  Wed May  4 05:48:52 2022
From: duke at openjdk.java.net (duke)
Date: Wed, 4 May 2022 05:48:52 GMT
Subject: git: openjdk/loom: fibers: 8 new changesets
Message-ID: <bbd0517a-04ee-48ad-b3e1-e9ef4bf7e3d3@openjdk.java.net>

Changeset: ffca23a5
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-05-03 14:14:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/ffca23a5313855a6f9797ad6b342bb2e2cb1b49b

8284490: Remove finalizer method in java.security.jgss

Reviewed-by: rriggs, dfuchs, weijun

! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/GSSCredElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/GSSNameElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/Krb5Util.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/NativeGSSContext.java
! src/java.security.jgss/share/native/libj2gss/GSSLibStub.c
! src/java.security.jgss/share/native/libj2gss/NativeUtil.c
! src/java.security.jgss/share/native/libj2gss/NativeUtil.h
+ test/jdk/sun/security/jgss/GssContextCleanup.java
+ test/jdk/sun/security/jgss/GssNameCleanup.java
+ test/jdk/sun/security/krb5/auto/Cleaners.java
! test/lib/jdk/test/lib/process/Proc.java

Changeset: 4434c7df
Author:    Igor Veresov <iveresov at openjdk.org>
Date:      2022-05-03 16:02:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/4434c7df036a2b2ffff54b8b19943de3c23a4e52

8265360: several compiler/whitebox tests fail with "private compiler.whitebox.SimpleTestCaseHelper(int) must be compiled"

Reviewed-by: kvn, thartmann

! src/hotspot/share/compiler/compilationPolicy.cpp
! src/hotspot/share/compiler/compilationPolicy.hpp
! src/hotspot/share/compiler/compilerDefinitions.cpp
! src/hotspot/share/compiler/compiler_globals.hpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: 3cbf769f
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-03 16:58:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/3cbf769f55ed9f1837e6417db97bce9597701229

8285977: Add links to IEEE 754 specification

Reviewed-by: jjg, iris, bpb

! src/java.base/share/classes/java/lang/Double.java
! src/java.base/share/classes/java/lang/Float.java
! src/java.base/share/classes/java/lang/Math.java
! src/java.base/share/classes/java/lang/StrictMath.java
! src/java.base/share/classes/java/math/BigDecimal.java
! src/java.base/share/classes/java/math/MathContext.java
! src/java.base/share/classes/java/math/RoundingMode.java

Changeset: 39e50c2d
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2022-05-03 17:08:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/39e50c2d6900d73ab7ac8604b79ca2b6e0661056

8273506: java Robot API did the 'm' keypress and caused /awt/event/KeyEvent/KeyCharTest/KeyCharTest.html is timing out on macOS 12

Reviewed-by: serb

! src/java.desktop/macosx/native/libawt_lwawt/awt/CRobot.m
+ test/jdk/java/awt/event/KeyEvent/KeyCharTest/KeyCharTest.java

Changeset: be67acdf
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2022-05-03 17:43:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/be67acdf5cb962deb657045c4c07592984a789c9

8285832: runtime/Thread/TooSmallStackSize.java failed "assert(k->is_initialized()) failed: need to increase java_thread_min_stack_allowed calculation"

Reviewed-by: dholmes, fparain, iklam

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/posix/os_posix.hpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/os/windows/os_windows.hpp
! src/hotspot/os_cpu/aix_ppc/os_aix_ppc.cpp
! src/hotspot/os_cpu/bsd_aarch64/os_bsd_aarch64.cpp
! src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp
! src/hotspot/os_cpu/bsd_zero/os_bsd_zero.cpp
! src/hotspot/os_cpu/linux_aarch64/os_linux_aarch64.cpp
! src/hotspot/os_cpu/linux_arm/os_linux_arm.cpp
! src/hotspot/os_cpu/linux_ppc/os_linux_ppc.cpp
! src/hotspot/os_cpu/linux_riscv/os_linux_riscv.cpp
! src/hotspot/os_cpu/linux_s390/os_linux_s390.cpp
! src/hotspot/os_cpu/linux_x86/os_linux_x86.cpp
! src/hotspot/os_cpu/linux_zero/os_linux_zero.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/os.hpp
! test/hotspot/jtreg/runtime/Thread/TooSmallStackSize.java

Changeset: 82e99a48
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-03 20:39:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/82e99a4831ecaf9f7e42ca3c481328ac1dd00c53

Merge

! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/windows/os_windows.cpp
! test/hotspot/jtreg/ProblemList.txt
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/windows/os_windows.cpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: 7150a7a3
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-03 20:44:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/7150a7a304dad8eddbf0056edcc354d8de5a57e9

Update exclude lists

! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt

Changeset: 63364900
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-04 05:56:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/633649009f7a91f4009e4e2b15f6137f3de0fbe6

Merge

! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/ProblemList.txt


From duke at openjdk.java.net  Wed May  4 05:49:47 2022
From: duke at openjdk.java.net (duke)
Date: Wed, 4 May 2022 05:49:47 GMT
Subject: git: openjdk/loom: jep-vt: 16 new changesets
Message-ID: <b3f7669c-f519-48d9-9462-6213b3abce3d@openjdk.java.net>

Changeset: ee9c29bc
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-03 12:11:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/ee9c29bc309a550a720d6cddc795193e4dad41b6

8285922: vmTestbase/nsk/stress/strace/strace003.java failed with "Unexpected method name: begin"

! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace001.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace002.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace003.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace004.java

Changeset: f3a3a388
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-03 13:03:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/f3a3a3880f53fe45781f16363f1c7cac4bc906cc

jvmti tests clean up

! test/hotspot/jtreg/serviceability/jvmti/negative/GetAllThreadsNullTest/libGetAllThreadsNullTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/contmon03/libcontmon03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/framecnt02/libframecnt02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/framecnt03/libframecnt03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/frameloc03/libframeloc03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr02/libgetstacktr02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr09/libgetstacktr09.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/thrinfo02/libthrinfo02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/thrstat04/libthrstat04.cpp

Changeset: ffca23a5
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-05-03 14:14:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/ffca23a5313855a6f9797ad6b342bb2e2cb1b49b

8284490: Remove finalizer method in java.security.jgss

Reviewed-by: rriggs, dfuchs, weijun

! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/GSSCredElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/GSSNameElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/Krb5Util.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/NativeGSSContext.java
! src/java.security.jgss/share/native/libj2gss/GSSLibStub.c
! src/java.security.jgss/share/native/libj2gss/NativeUtil.c
! src/java.security.jgss/share/native/libj2gss/NativeUtil.h
+ test/jdk/sun/security/jgss/GssContextCleanup.java
+ test/jdk/sun/security/jgss/GssNameCleanup.java
+ test/jdk/sun/security/krb5/auto/Cleaners.java
! test/lib/jdk/test/lib/process/Proc.java

Changeset: 4434c7df
Author:    Igor Veresov <iveresov at openjdk.org>
Date:      2022-05-03 16:02:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/4434c7df036a2b2ffff54b8b19943de3c23a4e52

8265360: several compiler/whitebox tests fail with "private compiler.whitebox.SimpleTestCaseHelper(int) must be compiled"

Reviewed-by: kvn, thartmann

! src/hotspot/share/compiler/compilationPolicy.cpp
! src/hotspot/share/compiler/compilationPolicy.hpp
! src/hotspot/share/compiler/compilerDefinitions.cpp
! src/hotspot/share/compiler/compiler_globals.hpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: 3cbf769f
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-03 16:58:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/3cbf769f55ed9f1837e6417db97bce9597701229

8285977: Add links to IEEE 754 specification

Reviewed-by: jjg, iris, bpb

! src/java.base/share/classes/java/lang/Double.java
! src/java.base/share/classes/java/lang/Float.java
! src/java.base/share/classes/java/lang/Math.java
! src/java.base/share/classes/java/lang/StrictMath.java
! src/java.base/share/classes/java/math/BigDecimal.java
! src/java.base/share/classes/java/math/MathContext.java
! src/java.base/share/classes/java/math/RoundingMode.java

Changeset: 39e50c2d
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2022-05-03 17:08:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/39e50c2d6900d73ab7ac8604b79ca2b6e0661056

8273506: java Robot API did the 'm' keypress and caused /awt/event/KeyEvent/KeyCharTest/KeyCharTest.html is timing out on macOS 12

Reviewed-by: serb

! src/java.desktop/macosx/native/libawt_lwawt/awt/CRobot.m
+ test/jdk/java/awt/event/KeyEvent/KeyCharTest/KeyCharTest.java

Changeset: be67acdf
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2022-05-03 17:43:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/be67acdf5cb962deb657045c4c07592984a789c9

8285832: runtime/Thread/TooSmallStackSize.java failed "assert(k->is_initialized()) failed: need to increase java_thread_min_stack_allowed calculation"

Reviewed-by: dholmes, fparain, iklam

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/posix/os_posix.hpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/os/windows/os_windows.hpp
! src/hotspot/os_cpu/aix_ppc/os_aix_ppc.cpp
! src/hotspot/os_cpu/bsd_aarch64/os_bsd_aarch64.cpp
! src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp
! src/hotspot/os_cpu/bsd_zero/os_bsd_zero.cpp
! src/hotspot/os_cpu/linux_aarch64/os_linux_aarch64.cpp
! src/hotspot/os_cpu/linux_arm/os_linux_arm.cpp
! src/hotspot/os_cpu/linux_ppc/os_linux_ppc.cpp
! src/hotspot/os_cpu/linux_riscv/os_linux_riscv.cpp
! src/hotspot/os_cpu/linux_s390/os_linux_s390.cpp
! src/hotspot/os_cpu/linux_x86/os_linux_x86.cpp
! src/hotspot/os_cpu/linux_zero/os_linux_zero.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/os.hpp
! test/hotspot/jtreg/runtime/Thread/TooSmallStackSize.java

Changeset: 82e99a48
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-03 20:39:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/82e99a4831ecaf9f7e42ca3c481328ac1dd00c53

Merge

! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/windows/os_windows.cpp
! test/hotspot/jtreg/ProblemList.txt
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/windows/os_windows.cpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: 7150a7a3
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-03 20:44:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/7150a7a304dad8eddbf0056edcc354d8de5a57e9

Update exclude lists

! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt

Changeset: a1c12fb4
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-03 15:18:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/a1c12fb45031be7364df4e933e143bdb09a1251f

more jvmti test clean up

! test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/libclassprep01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind01/nativemethbind01.java
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart01/libthreadstart01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart02/threadstart02.java
! test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/liballthr01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon02/libcontmon02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameCount/framecnt01/libframecnt01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc01/libframeloc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr05/libgetstacktr05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadInfo/thrinfo01/libthrinfo01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat02/libthrstat02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat02/thrstat02.java
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd03/libsuspendthrd03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd03/suspendthrd03.java

Changeset: 832eb5ec
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-03 15:44:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/832eb5ecce3cb9c628f09665e17f4f88ff1d7555

renamed kernel to platform in jvmti test

! test/hotspot/jtreg/serviceability/jvmti/stress/ThreadLocalStorage/SetGetThreadLocalStorageStressTest/SetGetThreadLocalStorageStressTest.java

Changeset: 88beed11
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-03 18:56:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/88beed1104564740c90fedd34468e0942c1694fe

jvmti tests fixes

! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat01/libthrstat01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat01/thrstat01.java
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat03/thrstat03.java
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat05/thrstat05.java

Changeset: 4f9ade6c
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-03 23:24:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/4f9ade6c2dd5c880553c363aa8283ad18e66822b

8283610: runtime/Thread/StopAtExit.java failing in loom repo

Reviewed-by: lmesnik

! test/hotspot/jtreg/ProblemList.txt

Changeset: 9188973e
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-03 18:56:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/9188973e0d8d6eecfbd656bd0322cbec1e93bab2

Merge branch 'fibers' of https://github.com/openjdk/loom into fibers


Changeset: 63364900
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-04 05:56:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/633649009f7a91f4009e4e2b15f6137f3de0fbe6

Merge

! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/ProblemList.txt

Changeset: 7d818ab2
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-04 06:17:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/7d818ab2acd5e8d3c74cdc91a8ee9d800673086f

Remove trailing space

! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt


From duke at openjdk.java.net  Wed May  4 05:50:03 2022
From: duke at openjdk.java.net (duke)
Date: Wed, 4 May 2022 05:50:03 GMT
Subject: git: openjdk/loom: master: 5 new changesets
Message-ID: <fad19489-6ca6-434f-85a6-91a9dbf2d3f0@openjdk.java.net>

Changeset: ffca23a5
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-05-03 14:14:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/ffca23a5313855a6f9797ad6b342bb2e2cb1b49b

8284490: Remove finalizer method in java.security.jgss

Reviewed-by: rriggs, dfuchs, weijun

! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/GSSCredElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/GSSNameElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/Krb5Util.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/NativeGSSContext.java
! src/java.security.jgss/share/native/libj2gss/GSSLibStub.c
! src/java.security.jgss/share/native/libj2gss/NativeUtil.c
! src/java.security.jgss/share/native/libj2gss/NativeUtil.h
+ test/jdk/sun/security/jgss/GssContextCleanup.java
+ test/jdk/sun/security/jgss/GssNameCleanup.java
+ test/jdk/sun/security/krb5/auto/Cleaners.java
! test/lib/jdk/test/lib/process/Proc.java

Changeset: 4434c7df
Author:    Igor Veresov <iveresov at openjdk.org>
Date:      2022-05-03 16:02:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/4434c7df036a2b2ffff54b8b19943de3c23a4e52

8265360: several compiler/whitebox tests fail with "private compiler.whitebox.SimpleTestCaseHelper(int) must be compiled"

Reviewed-by: kvn, thartmann

! src/hotspot/share/compiler/compilationPolicy.cpp
! src/hotspot/share/compiler/compilationPolicy.hpp
! src/hotspot/share/compiler/compilerDefinitions.cpp
! src/hotspot/share/compiler/compiler_globals.hpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: 3cbf769f
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-03 16:58:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/3cbf769f55ed9f1837e6417db97bce9597701229

8285977: Add links to IEEE 754 specification

Reviewed-by: jjg, iris, bpb

! src/java.base/share/classes/java/lang/Double.java
! src/java.base/share/classes/java/lang/Float.java
! src/java.base/share/classes/java/lang/Math.java
! src/java.base/share/classes/java/lang/StrictMath.java
! src/java.base/share/classes/java/math/BigDecimal.java
! src/java.base/share/classes/java/math/MathContext.java
! src/java.base/share/classes/java/math/RoundingMode.java

Changeset: 39e50c2d
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2022-05-03 17:08:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/39e50c2d6900d73ab7ac8604b79ca2b6e0661056

8273506: java Robot API did the 'm' keypress and caused /awt/event/KeyEvent/KeyCharTest/KeyCharTest.html is timing out on macOS 12

Reviewed-by: serb

! src/java.desktop/macosx/native/libawt_lwawt/awt/CRobot.m
+ test/jdk/java/awt/event/KeyEvent/KeyCharTest/KeyCharTest.java

Changeset: be67acdf
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2022-05-03 17:43:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/be67acdf5cb962deb657045c4c07592984a789c9

8285832: runtime/Thread/TooSmallStackSize.java failed "assert(k->is_initialized()) failed: need to increase java_thread_min_stack_allowed calculation"

Reviewed-by: dholmes, fparain, iklam

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/posix/os_posix.hpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/os/windows/os_windows.hpp
! src/hotspot/os_cpu/aix_ppc/os_aix_ppc.cpp
! src/hotspot/os_cpu/bsd_aarch64/os_bsd_aarch64.cpp
! src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp
! src/hotspot/os_cpu/bsd_zero/os_bsd_zero.cpp
! src/hotspot/os_cpu/linux_aarch64/os_linux_aarch64.cpp
! src/hotspot/os_cpu/linux_arm/os_linux_arm.cpp
! src/hotspot/os_cpu/linux_ppc/os_linux_ppc.cpp
! src/hotspot/os_cpu/linux_riscv/os_linux_riscv.cpp
! src/hotspot/os_cpu/linux_s390/os_linux_s390.cpp
! src/hotspot/os_cpu/linux_x86/os_linux_x86.cpp
! src/hotspot/os_cpu/linux_zero/os_linux_zero.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/os.hpp
! test/hotspot/jtreg/runtime/Thread/TooSmallStackSize.java


From duke at openjdk.java.net  Wed May  4 10:26:54 2022
From: duke at openjdk.java.net (duke)
Date: Wed, 4 May 2022 10:26:54 GMT
Subject: git: openjdk/loom: fibers: 10 new changesets
Message-ID: <7563c6fc-c773-4042-b64a-15448f828c5a@openjdk.java.net>

Changeset: f82dd766
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-05-03 21:00:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/f82dd76614013afdbc69853f5a1943fcdcd3b55b

8285885: Replay compilation fails with assert(is_valid()) failed: check invoke

Reviewed-by: thartmann, kvn

! src/hotspot/share/ci/ciReplay.cpp

Changeset: efcd3d3a
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-03 21:26:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/efcd3d3a8fd19909ef21a07cc61613aad4dbe145

8286088: add comment to InstallAsyncExceptionHandshake destructor

Reviewed-by: dholmes

! src/hotspot/share/runtime/thread.cpp

Changeset: 075ce8a0
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-04 02:56:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/075ce8a0d0ab279049c81d5ce23fcee3711925e2

8286069: keytool prints out wrong key algorithm for -importpass command

Reviewed-by: hchao, valeriep

! src/java.base/share/classes/sun/security/tools/keytool/Main.java
+ test/jdk/sun/security/pkcs12/ImportPassKeyAlg.java

Changeset: 4282fb2b
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2022-05-04 04:55:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/4282fb2b0d0e517d255be7c882c141722e9c9b46

8286063: check compiler queue after calling AbstractCompiler::on_empty_queue

Reviewed-by: kvn

! src/hotspot/share/compiler/compileBroker.cpp

Changeset: 0462d5a2
Author:    Sibabrata Sahoo <ssahoo at openjdk.org>
Date:      2022-05-04 06:56:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/0462d5a25258458ec7f40d76b9d910ee529f3647

8285452: Add a new test library API to replace a file content using FileUtils.java

Co-authored-by: Weijun Wang <weijun at openjdk.org>
Reviewed-by: weijun, dfuchs

+ test/lib-test/jdk/test/lib/FileUtilsTest.java
! test/lib/jdk/test/lib/util/FileUtils.java

Changeset: ca9d039f
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-05-04 07:53:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/ca9d039fd3d2dca194c1515f04edf1d8deb38763

8285934: Remove unimplemented MemTracker::init_tracking_level

Reviewed-by: coleenp

! src/hotspot/share/services/memTracker.hpp

Changeset: 4b2c8220
Author:    Johannes Bechberger <johannes.bechberger at sap.com>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2022-05-04 07:54:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/4b2c82200fdc01de868cf414e40a4d891e753f89

8282477: [x86, aarch64] vmassert(_last_Java_pc == NULL, "already walkable"); fails with async profiler

Reviewed-by: dholmes, mdoerr, dlong

! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/javaFrameAnchor_aarch64.hpp
! src/hotspot/cpu/arm/javaFrameAnchor_arm.hpp
! src/hotspot/cpu/ppc/javaFrameAnchor_ppc.hpp
! src/hotspot/cpu/riscv/frame_riscv.cpp
! src/hotspot/cpu/riscv/javaFrameAnchor_riscv.hpp
! src/hotspot/cpu/s390/javaFrameAnchor_s390.hpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/javaFrameAnchor_x86.hpp
! src/hotspot/cpu/zero/javaFrameAnchor_zero.hpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/interfaceSupport.inline.hpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/safepoint.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp

Changeset: 56244067
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-04 09:46:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/56244067fa3d927bc8130a8ea1f9c671d9799391

Merge

! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/javaFrameAnchor_aarch64.hpp
! src/hotspot/cpu/riscv/frame_riscv.cpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/javaFrameAnchor_x86.hpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/javaFrameAnchor_aarch64.hpp
! src/hotspot/cpu/riscv/frame_riscv.cpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/javaFrameAnchor_x86.hpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp

Changeset: 78f2e3cc
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-04 07:32:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/78f2e3cc4a398f8d6637abee6702063eb52539ec

Update j.u.concurrent classes from PR8490

! src/java.base/share/classes/java/util/concurrent/ExecutorService.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java

Changeset: 04a475bd
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-04 09:46:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/04a475bdd7441baf71ab145e0fc6f1d172cf4257

Merge



From duke at openjdk.java.net  Wed May  4 10:27:36 2022
From: duke at openjdk.java.net (duke)
Date: Wed, 4 May 2022 10:27:36 GMT
Subject: git: openjdk/loom: jep-vt: 11 new changesets
Message-ID: <6a6dbef6-3a04-4bc7-bfc3-01cee862d894@openjdk.java.net>

Changeset: f82dd766
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-05-03 21:00:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/f82dd76614013afdbc69853f5a1943fcdcd3b55b

8285885: Replay compilation fails with assert(is_valid()) failed: check invoke

Reviewed-by: thartmann, kvn

! src/hotspot/share/ci/ciReplay.cpp

Changeset: efcd3d3a
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-03 21:26:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/efcd3d3a8fd19909ef21a07cc61613aad4dbe145

8286088: add comment to InstallAsyncExceptionHandshake destructor

Reviewed-by: dholmes

! src/hotspot/share/runtime/thread.cpp

Changeset: 075ce8a0
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-04 02:56:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/075ce8a0d0ab279049c81d5ce23fcee3711925e2

8286069: keytool prints out wrong key algorithm for -importpass command

Reviewed-by: hchao, valeriep

! src/java.base/share/classes/sun/security/tools/keytool/Main.java
+ test/jdk/sun/security/pkcs12/ImportPassKeyAlg.java

Changeset: 4282fb2b
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2022-05-04 04:55:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/4282fb2b0d0e517d255be7c882c141722e9c9b46

8286063: check compiler queue after calling AbstractCompiler::on_empty_queue

Reviewed-by: kvn

! src/hotspot/share/compiler/compileBroker.cpp

Changeset: 0462d5a2
Author:    Sibabrata Sahoo <ssahoo at openjdk.org>
Date:      2022-05-04 06:56:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/0462d5a25258458ec7f40d76b9d910ee529f3647

8285452: Add a new test library API to replace a file content using FileUtils.java

Co-authored-by: Weijun Wang <weijun at openjdk.org>
Reviewed-by: weijun, dfuchs

+ test/lib-test/jdk/test/lib/FileUtilsTest.java
! test/lib/jdk/test/lib/util/FileUtils.java

Changeset: ca9d039f
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-05-04 07:53:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/ca9d039fd3d2dca194c1515f04edf1d8deb38763

8285934: Remove unimplemented MemTracker::init_tracking_level

Reviewed-by: coleenp

! src/hotspot/share/services/memTracker.hpp

Changeset: 4b2c8220
Author:    Johannes Bechberger <johannes.bechberger at sap.com>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2022-05-04 07:54:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/4b2c82200fdc01de868cf414e40a4d891e753f89

8282477: [x86, aarch64] vmassert(_last_Java_pc == NULL, "already walkable"); fails with async profiler

Reviewed-by: dholmes, mdoerr, dlong

! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/javaFrameAnchor_aarch64.hpp
! src/hotspot/cpu/arm/javaFrameAnchor_arm.hpp
! src/hotspot/cpu/ppc/javaFrameAnchor_ppc.hpp
! src/hotspot/cpu/riscv/frame_riscv.cpp
! src/hotspot/cpu/riscv/javaFrameAnchor_riscv.hpp
! src/hotspot/cpu/s390/javaFrameAnchor_s390.hpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/javaFrameAnchor_x86.hpp
! src/hotspot/cpu/zero/javaFrameAnchor_zero.hpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/interfaceSupport.inline.hpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/safepoint.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp

Changeset: 56244067
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-04 09:46:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/56244067fa3d927bc8130a8ea1f9c671d9799391

Merge

! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/javaFrameAnchor_aarch64.hpp
! src/hotspot/cpu/riscv/frame_riscv.cpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/javaFrameAnchor_x86.hpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/javaFrameAnchor_aarch64.hpp
! src/hotspot/cpu/riscv/frame_riscv.cpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/javaFrameAnchor_x86.hpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp

Changeset: 78f2e3cc
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-04 07:32:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/78f2e3cc4a398f8d6637abee6702063eb52539ec

Update j.u.concurrent classes from PR8490

! src/java.base/share/classes/java/util/concurrent/ExecutorService.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java

Changeset: 04a475bd
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-04 09:46:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/04a475bdd7441baf71ab145e0fc6f1d172cf4257

Merge


Changeset: d77f7a49
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-04 11:24:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/d77f7a49af75bcc5b20686805ff82a93a20dde05

Merge



From duke at openjdk.java.net  Wed May  4 10:27:59 2022
From: duke at openjdk.java.net (duke)
Date: Wed, 4 May 2022 10:27:59 GMT
Subject: git: openjdk/loom: master: 7 new changesets
Message-ID: <a54b7182-a019-4dfd-904d-4b8bb4d98f24@openjdk.java.net>

Changeset: f82dd766
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-05-03 21:00:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/f82dd76614013afdbc69853f5a1943fcdcd3b55b

8285885: Replay compilation fails with assert(is_valid()) failed: check invoke

Reviewed-by: thartmann, kvn

! src/hotspot/share/ci/ciReplay.cpp

Changeset: efcd3d3a
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-03 21:26:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/efcd3d3a8fd19909ef21a07cc61613aad4dbe145

8286088: add comment to InstallAsyncExceptionHandshake destructor

Reviewed-by: dholmes

! src/hotspot/share/runtime/thread.cpp

Changeset: 075ce8a0
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-04 02:56:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/075ce8a0d0ab279049c81d5ce23fcee3711925e2

8286069: keytool prints out wrong key algorithm for -importpass command

Reviewed-by: hchao, valeriep

! src/java.base/share/classes/sun/security/tools/keytool/Main.java
+ test/jdk/sun/security/pkcs12/ImportPassKeyAlg.java

Changeset: 4282fb2b
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2022-05-04 04:55:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/4282fb2b0d0e517d255be7c882c141722e9c9b46

8286063: check compiler queue after calling AbstractCompiler::on_empty_queue

Reviewed-by: kvn

! src/hotspot/share/compiler/compileBroker.cpp

Changeset: 0462d5a2
Author:    Sibabrata Sahoo <ssahoo at openjdk.org>
Date:      2022-05-04 06:56:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/0462d5a25258458ec7f40d76b9d910ee529f3647

8285452: Add a new test library API to replace a file content using FileUtils.java

Co-authored-by: Weijun Wang <weijun at openjdk.org>
Reviewed-by: weijun, dfuchs

+ test/lib-test/jdk/test/lib/FileUtilsTest.java
! test/lib/jdk/test/lib/util/FileUtils.java

Changeset: ca9d039f
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-05-04 07:53:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/ca9d039fd3d2dca194c1515f04edf1d8deb38763

8285934: Remove unimplemented MemTracker::init_tracking_level

Reviewed-by: coleenp

! src/hotspot/share/services/memTracker.hpp

Changeset: 4b2c8220
Author:    Johannes Bechberger <johannes.bechberger at sap.com>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2022-05-04 07:54:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/4b2c82200fdc01de868cf414e40a4d891e753f89

8282477: [x86, aarch64] vmassert(_last_Java_pc == NULL, "already walkable"); fails with async profiler

Reviewed-by: dholmes, mdoerr, dlong

! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/javaFrameAnchor_aarch64.hpp
! src/hotspot/cpu/arm/javaFrameAnchor_arm.hpp
! src/hotspot/cpu/ppc/javaFrameAnchor_ppc.hpp
! src/hotspot/cpu/riscv/frame_riscv.cpp
! src/hotspot/cpu/riscv/javaFrameAnchor_riscv.hpp
! src/hotspot/cpu/s390/javaFrameAnchor_s390.hpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/javaFrameAnchor_x86.hpp
! src/hotspot/cpu/zero/javaFrameAnchor_zero.hpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/interfaceSupport.inline.hpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/safepoint.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp


From rpressler at openjdk.java.net  Wed May  4 12:32:40 2022
From: rpressler at openjdk.java.net (Ron Pressler)
Date: Wed, 4 May 2022 12:32:40 GMT
Subject: RFR: frame::describe: fix stack parameter location.
In-Reply-To: <f-dH_B40DuPkONjIQ0Z40I_Lk_qohi5aPAph5tmABtQ=.ddee81c2-6ce5-43bc-a67c-3cbe2f8042cc@github.com>
References: <f-dH_B40DuPkONjIQ0Z40I_Lk_qohi5aPAph5tmABtQ=.ddee81c2-6ce5-43bc-a67c-3cbe2f8042cc@github.com>
Message-ID: <BeoxOp-mmkWB2fy2Z70pNuLd6zu7YOPQLD1UvrArOVU=.46c3e4fb-f031-4084-af79-3eb18bbe198c@github.com>

On Fri, 29 Apr 2022 17:37:09 GMT, Richard Reingruber <rrich at openjdk.org> wrote:

> Hi,
> 
> I'd like to contribute a small fix for a bug in `frame::describe()` I noticed while working on the ppc64le port.
> 
> Symptom: wrong location of stack parameters in compiled java calls on ppc64:
> 
> 
> [6.223s][trace][continuations ]  0x00007fffb53bd660: 0x00007fffb53bd830 #6 nmethod 0x00007fffa5026890 for method J BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_12_dontinline(JJJJJJJJJJJJJ)J
> [6.223s][trace][continuations ]                                         - #0 scope BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_12_dontinline(JJJJJJJJJJJJJ)J @ 28
> [6.223s][trace][continuations ]                                         param 7 long for #6
> [6.223s][trace][continuations ]                                         unextended_sp for #7
> [6.223s][trace][continuations ]                                         sp for #7
> [6.223s][trace][continuations ]  0x00007fffb53bd658: 0x00007fffa10077b0
> [6.223s][trace][continuations ]  0x00007fffb53bd650: 0x00007fffb53bd7c8
> [6.223s][trace][continuations ]  0x00007fffb53bd648: 0x00007fffb7c90c20
> [6.223s][trace][continuations ]  0x00007fffb53bd640: 0x000000000000000d
> [6.223s][trace][continuations ]  0x00007fffb53bd638: 0x000000000000000c
> [6.223s][trace][continuations ]  0x00007fffb53bd630: 0x000000000000000b
> [6.223s][trace][continuations ]  0x00007fffb53bd628: 0x000000000000000a
> [6.223s][trace][continuations ]  0x00007fffb53bd620: 0x0000000000000009 param 13 long for #5
> [6.223s][trace][continuations ]  0x00007fffb53bd618: 0x0000000000000008 param 12 long for #5
> [6.223s][trace][continuations ]  0x00007fffb53bd610: 0x0000000000000007 param 11 long for #5
> [6.223s][trace][continuations ]  0x00007fffb53bd608: 0x00007fffb53bd5c0 param 10 long for #5
> [6.224s][trace][continuations ]  0x00007fffb53bd600: 0x00007fffa5026ba8 param 9 long for #5
> [6.224s][trace][continuations ]                                         return address for #6
> [6.224s][trace][continuations ]  0x00007fffb53bd5f8: 0x00007fffa0e3a220 param 8 long for #5
> [6.224s][trace][continuations ]  0x00007fffb53bd5f0: 0x00007fffb53bd660 #5 nmethod 0x00007fffa5026190 for method J BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_13_dontinline(JJJJJJJJJJJJJJ)J
> 
> 
> You can see that the locations of the stack parameters are wrong, because value for param N is (long)N.
> 
> Trace with the fix:
> 
> 
> [8.273s][trace][continuations ]  0x00007fffb53bd660: 0x00007fffb53bd830 #6 nmethod 0x00007fffa5026890 for method J BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_12_dontinline(JJJJJJJJJJJJJ)J
> [8.273s][trace][continuations ]                                         - #0 scope BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_12_dontinline(JJJJJJJJJJJJJ)J @ 28
> [8.273s][trace][continuations ]                                         unextended_sp for #7
> [8.273s][trace][continuations ]                                         sp for #7
> [8.273s][trace][continuations ]  0x00007fffb53bd658: 0x00007fffa10077b0
> [8.273s][trace][continuations ]  0x00007fffb53bd650: 0x00007fffb53bd7c8
> [8.273s][trace][continuations ]  0x00007fffb53bd648: 0x00007fffb7c90c20
> [8.273s][trace][continuations ]  0x00007fffb53bd640: 0x000000000000000d param 13 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd638: 0x000000000000000c param 12 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd630: 0x000000000000000b param 11 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd628: 0x000000000000000a param 10 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd620: 0x0000000000000009 param 9 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd618: 0x0000000000000008 param 8 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd610: 0x0000000000000007 param 7 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd608: 0x00007fffb53bd5c0
> [8.273s][trace][continuations ]  0x00007fffb53bd600: 0x00007fffa5026ba8 return address for #6
> [8.273s][trace][continuations ]  0x00007fffb53bd5f8: 0x00007fffa0e3a220
> [8.273s][trace][continuations ]  0x00007fffb53bd5f0: 0x00007fffb53bd660 #5 nmethod 0x00007fffa5026190 for method J BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_13_dontinline(JJJJJJJJJJJJJJ)J
> 
> 
> See also [`reg2offset()`](https://github.com/openjdk/jdk/blob/3d07b3c7f01b60ff4dc38f62407c212b48883dbf/src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp#L573-L575)
> 
> I've done only manual testing.
> 
> The change has no effect on x86_64/aarch64 because there [`SharedRuntime::out_preserve_stack_slots()`](https://github.com/openjdk/jdk/blob/3d07b3c7f01b60ff4dc38f62407c212b48883dbf/src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp#L2259-L2261) returns 0.
> 
> Thanks, Richard.

Passes Loom tiers 1-4. Please `/integrate`.

-------------

PR: https://git.openjdk.java.net/loom/pull/179

From rrich at openjdk.java.net  Wed May  4 13:41:38 2022
From: rrich at openjdk.java.net (Richard Reingruber)
Date: Wed, 4 May 2022 13:41:38 GMT
Subject: RFR: frame::describe: fix stack parameter location.
In-Reply-To: <BeoxOp-mmkWB2fy2Z70pNuLd6zu7YOPQLD1UvrArOVU=.46c3e4fb-f031-4084-af79-3eb18bbe198c@github.com>
References: <f-dH_B40DuPkONjIQ0Z40I_Lk_qohi5aPAph5tmABtQ=.ddee81c2-6ce5-43bc-a67c-3cbe2f8042cc@github.com>
 <BeoxOp-mmkWB2fy2Z70pNuLd6zu7YOPQLD1UvrArOVU=.46c3e4fb-f031-4084-af79-3eb18bbe198c@github.com>
Message-ID: <-GVICOT655lUeaYgwn2PGWBAvgcLNnoTDMf6DMlgLaE=.e4410068-fbf2-4fa1-81d9-e5b44d2740d4@github.com>

On Wed, 4 May 2022 12:29:09 GMT, Ron Pressler <rpressler at openjdk.org> wrote:

>> Hi,
>> 
>> I'd like to contribute a small fix for a bug in `frame::describe()` I noticed while working on the ppc64le port.
>> 
>> Symptom: wrong location of stack parameters in compiled java calls on ppc64:
>> 
>> 
>> [6.223s][trace][continuations ]  0x00007fffb53bd660: 0x00007fffb53bd830 #6 nmethod 0x00007fffa5026890 for method J BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_12_dontinline(JJJJJJJJJJJJJ)J
>> [6.223s][trace][continuations ]                                         - #0 scope BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_12_dontinline(JJJJJJJJJJJJJ)J @ 28
>> [6.223s][trace][continuations ]                                         param 7 long for #6
>> [6.223s][trace][continuations ]                                         unextended_sp for #7
>> [6.223s][trace][continuations ]                                         sp for #7
>> [6.223s][trace][continuations ]  0x00007fffb53bd658: 0x00007fffa10077b0
>> [6.223s][trace][continuations ]  0x00007fffb53bd650: 0x00007fffb53bd7c8
>> [6.223s][trace][continuations ]  0x00007fffb53bd648: 0x00007fffb7c90c20
>> [6.223s][trace][continuations ]  0x00007fffb53bd640: 0x000000000000000d
>> [6.223s][trace][continuations ]  0x00007fffb53bd638: 0x000000000000000c
>> [6.223s][trace][continuations ]  0x00007fffb53bd630: 0x000000000000000b
>> [6.223s][trace][continuations ]  0x00007fffb53bd628: 0x000000000000000a
>> [6.223s][trace][continuations ]  0x00007fffb53bd620: 0x0000000000000009 param 13 long for #5
>> [6.223s][trace][continuations ]  0x00007fffb53bd618: 0x0000000000000008 param 12 long for #5
>> [6.223s][trace][continuations ]  0x00007fffb53bd610: 0x0000000000000007 param 11 long for #5
>> [6.223s][trace][continuations ]  0x00007fffb53bd608: 0x00007fffb53bd5c0 param 10 long for #5
>> [6.224s][trace][continuations ]  0x00007fffb53bd600: 0x00007fffa5026ba8 param 9 long for #5
>> [6.224s][trace][continuations ]                                         return address for #6
>> [6.224s][trace][continuations ]  0x00007fffb53bd5f8: 0x00007fffa0e3a220 param 8 long for #5
>> [6.224s][trace][continuations ]  0x00007fffb53bd5f0: 0x00007fffb53bd660 #5 nmethod 0x00007fffa5026190 for method J BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_13_dontinline(JJJJJJJJJJJJJJ)J
>> 
>> 
>> You can see that the locations of the stack parameters are wrong, because value for param N is (long)N.
>> 
>> Trace with the fix:
>> 
>> 
>> [8.273s][trace][continuations ]  0x00007fffb53bd660: 0x00007fffb53bd830 #6 nmethod 0x00007fffa5026890 for method J BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_12_dontinline(JJJJJJJJJJJJJ)J
>> [8.273s][trace][continuations ]                                         - #0 scope BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_12_dontinline(JJJJJJJJJJJJJ)J @ 28
>> [8.273s][trace][continuations ]                                         unextended_sp for #7
>> [8.273s][trace][continuations ]                                         sp for #7
>> [8.273s][trace][continuations ]  0x00007fffb53bd658: 0x00007fffa10077b0
>> [8.273s][trace][continuations ]  0x00007fffb53bd650: 0x00007fffb53bd7c8
>> [8.273s][trace][continuations ]  0x00007fffb53bd648: 0x00007fffb7c90c20
>> [8.273s][trace][continuations ]  0x00007fffb53bd640: 0x000000000000000d param 13 long for #5
>> [8.273s][trace][continuations ]  0x00007fffb53bd638: 0x000000000000000c param 12 long for #5
>> [8.273s][trace][continuations ]  0x00007fffb53bd630: 0x000000000000000b param 11 long for #5
>> [8.273s][trace][continuations ]  0x00007fffb53bd628: 0x000000000000000a param 10 long for #5
>> [8.273s][trace][continuations ]  0x00007fffb53bd620: 0x0000000000000009 param 9 long for #5
>> [8.273s][trace][continuations ]  0x00007fffb53bd618: 0x0000000000000008 param 8 long for #5
>> [8.273s][trace][continuations ]  0x00007fffb53bd610: 0x0000000000000007 param 7 long for #5
>> [8.273s][trace][continuations ]  0x00007fffb53bd608: 0x00007fffb53bd5c0
>> [8.273s][trace][continuations ]  0x00007fffb53bd600: 0x00007fffa5026ba8 return address for #6
>> [8.273s][trace][continuations ]  0x00007fffb53bd5f8: 0x00007fffa0e3a220
>> [8.273s][trace][continuations ]  0x00007fffb53bd5f0: 0x00007fffb53bd660 #5 nmethod 0x00007fffa5026190 for method J BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_13_dontinline(JJJJJJJJJJJJJJ)J
>> 
>> 
>> See also [`reg2offset()`](https://github.com/openjdk/jdk/blob/3d07b3c7f01b60ff4dc38f62407c212b48883dbf/src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp#L573-L575)
>> 
>> I've done only manual testing.
>> 
>> The change has no effect on x86_64/aarch64 because there [`SharedRuntime::out_preserve_stack_slots()`](https://github.com/openjdk/jdk/blob/3d07b3c7f01b60ff4dc38f62407c212b48883dbf/src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp#L2259-L2261) returns 0.
>> 
>> Thanks, Richard.
>
> Passes Loom tiers 1-4. Please `/integrate`.

Thanks @pron and @robehn for looking at this pr.
I think Ron's `integrate` had no effect. Probably I have to do that myself and then the pr can be sponsored with the `sponsor` command.

Let's try...

-------------

PR: https://git.openjdk.java.net/loom/pull/179

From rrich at openjdk.java.net  Wed May  4 14:21:42 2022
From: rrich at openjdk.java.net (Richard Reingruber)
Date: Wed, 4 May 2022 14:21:42 GMT
Subject: Integrated: frame::describe: fix stack parameter location.
In-Reply-To: <f-dH_B40DuPkONjIQ0Z40I_Lk_qohi5aPAph5tmABtQ=.ddee81c2-6ce5-43bc-a67c-3cbe2f8042cc@github.com>
References: <f-dH_B40DuPkONjIQ0Z40I_Lk_qohi5aPAph5tmABtQ=.ddee81c2-6ce5-43bc-a67c-3cbe2f8042cc@github.com>
Message-ID: <vxPpGBaJSaX7nu1fdYxmvw3fvQWvMWKQsdBnoQobJjs=.df3cf0e3-5e82-4032-83f0-45f16efb569a@github.com>

On Fri, 29 Apr 2022 17:37:09 GMT, Richard Reingruber <rrich at openjdk.org> wrote:

> Hi,
> 
> I'd like to contribute a small fix for a bug in `frame::describe()` I noticed while working on the ppc64le port.
> 
> Symptom: wrong location of stack parameters in compiled java calls on ppc64:
> 
> 
> [6.223s][trace][continuations ]  0x00007fffb53bd660: 0x00007fffb53bd830 #6 nmethod 0x00007fffa5026890 for method J BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_12_dontinline(JJJJJJJJJJJJJ)J
> [6.223s][trace][continuations ]                                         - #0 scope BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_12_dontinline(JJJJJJJJJJJJJ)J @ 28
> [6.223s][trace][continuations ]                                         param 7 long for #6
> [6.223s][trace][continuations ]                                         unextended_sp for #7
> [6.223s][trace][continuations ]                                         sp for #7
> [6.223s][trace][continuations ]  0x00007fffb53bd658: 0x00007fffa10077b0
> [6.223s][trace][continuations ]  0x00007fffb53bd650: 0x00007fffb53bd7c8
> [6.223s][trace][continuations ]  0x00007fffb53bd648: 0x00007fffb7c90c20
> [6.223s][trace][continuations ]  0x00007fffb53bd640: 0x000000000000000d
> [6.223s][trace][continuations ]  0x00007fffb53bd638: 0x000000000000000c
> [6.223s][trace][continuations ]  0x00007fffb53bd630: 0x000000000000000b
> [6.223s][trace][continuations ]  0x00007fffb53bd628: 0x000000000000000a
> [6.223s][trace][continuations ]  0x00007fffb53bd620: 0x0000000000000009 param 13 long for #5
> [6.223s][trace][continuations ]  0x00007fffb53bd618: 0x0000000000000008 param 12 long for #5
> [6.223s][trace][continuations ]  0x00007fffb53bd610: 0x0000000000000007 param 11 long for #5
> [6.223s][trace][continuations ]  0x00007fffb53bd608: 0x00007fffb53bd5c0 param 10 long for #5
> [6.224s][trace][continuations ]  0x00007fffb53bd600: 0x00007fffa5026ba8 param 9 long for #5
> [6.224s][trace][continuations ]                                         return address for #6
> [6.224s][trace][continuations ]  0x00007fffb53bd5f8: 0x00007fffa0e3a220 param 8 long for #5
> [6.224s][trace][continuations ]  0x00007fffb53bd5f0: 0x00007fffb53bd660 #5 nmethod 0x00007fffa5026190 for method J BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_13_dontinline(JJJJJJJJJJJJJJ)J
> 
> 
> You can see that the locations of the stack parameters are wrong, because value for param N is (long)N.
> 
> Trace with the fix:
> 
> 
> [8.273s][trace][continuations ]  0x00007fffb53bd660: 0x00007fffb53bd830 #6 nmethod 0x00007fffa5026890 for method J BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_12_dontinline(JJJJJJJJJJJJJ)J
> [8.273s][trace][continuations ]                                         - #0 scope BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_12_dontinline(JJJJJJJJJJJJJ)J @ 28
> [8.273s][trace][continuations ]                                         unextended_sp for #7
> [8.273s][trace][continuations ]                                         sp for #7
> [8.273s][trace][continuations ]  0x00007fffb53bd658: 0x00007fffa10077b0
> [8.273s][trace][continuations ]  0x00007fffb53bd650: 0x00007fffb53bd7c8
> [8.273s][trace][continuations ]  0x00007fffb53bd648: 0x00007fffb7c90c20
> [8.273s][trace][continuations ]  0x00007fffb53bd640: 0x000000000000000d param 13 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd638: 0x000000000000000c param 12 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd630: 0x000000000000000b param 11 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd628: 0x000000000000000a param 10 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd620: 0x0000000000000009 param 9 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd618: 0x0000000000000008 param 8 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd610: 0x0000000000000007 param 7 long for #5
> [8.273s][trace][continuations ]  0x00007fffb53bd608: 0x00007fffb53bd5c0
> [8.273s][trace][continuations ]  0x00007fffb53bd600: 0x00007fffa5026ba8 return address for #6
> [8.273s][trace][continuations ]  0x00007fffb53bd5f8: 0x00007fffa0e3a220
> [8.273s][trace][continuations ]  0x00007fffb53bd5f0: 0x00007fffb53bd660 #5 nmethod 0x00007fffa5026190 for method J BasicExpWIP$ContinuationCompiledFrameWithStackArgs.testMethod_13_dontinline(JJJJJJJJJJJJJJ)J
> 
> 
> See also [`reg2offset()`](https://github.com/openjdk/jdk/blob/3d07b3c7f01b60ff4dc38f62407c212b48883dbf/src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp#L573-L575)
> 
> I've done only manual testing.
> 
> The change has no effect on x86_64/aarch64 because there [`SharedRuntime::out_preserve_stack_slots()`](https://github.com/openjdk/jdk/blob/3d07b3c7f01b60ff4dc38f62407c212b48883dbf/src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp#L2259-L2261) returns 0.
> 
> Thanks, Richard.

This pull request has now been integrated.

Changeset: 6cef7adf
Author:    Richard Reingruber <rrich at openjdk.org>
Committer: Ron Pressler <rpressler at openjdk.org>
URL:       https://git.openjdk.java.net/loom/commit/6cef7adfc4891411e89d0167f1e2705c98520c59
Stats:     4 lines in 1 file changed: 1 ins; 0 del; 3 mod

frame::describe: fix stack parameter location.

Reviewed-by: rpressler, rehn

-------------

PR: https://git.openjdk.java.net/loom/pull/179

From coleenp at openjdk.java.net  Wed May  4 17:40:11 2022
From: coleenp at openjdk.java.net (Coleen Phillimore)
Date: Wed, 4 May 2022 17:40:11 GMT
Subject: RFR: Don't assert for getting the name of thread->threadObj() if
 debugging.
Message-ID: <RQ0uL0O8eJDmbbnw-j5I6LQbVRvLit1KZNF8MmHD47o=.8492b58c-d3a7-4092-9d13-53067440f142@github.com>

I keep hitting this assert using ps() from the debugger.  This builds without any error.

-------------

Commit messages:
 - Don't assert for getting the name of thread->threadObj() if debugging.

Changes: https://git.openjdk.java.net/loom/pull/181/files
 Webrev: https://webrevs.openjdk.java.net/?repo=loom&pr=181&range=00
  Stats: 2 lines in 1 file changed: 1 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/loom/pull/181.diff
  Fetch: git fetch https://git.openjdk.java.net/loom pull/181/head:pull/181

PR: https://git.openjdk.java.net/loom/pull/181

From cay at horstmann.com  Wed May  4 19:09:31 2022
From: cay at horstmann.com (Cay Horstmann)
Date: Wed, 4 May 2022 21:09:31 +0200
Subject: =?UTF-8?Q?Re=3a_Na=c3=afve_Tomcat_experiment--does_this_indicate_pi?=
 =?UTF-8?Q?nning=3f?=
In-Reply-To: <1ac67a82-1548-cebe-f467-47146118f068@oracle.com>
References: <f4dc8ad0-373d-5b15-c656-d1f71a5f6820@gmail.com>
 <e26db1d0-54fa-c9e9-7d2b-5699c546165e@oracle.com>
 <4af2c31e-a9ab-4806-a0c0-233ae5106129@gmail.com>
 <1ac67a82-1548-cebe-f467-47146118f068@oracle.com>
Message-ID: <755a17f1-a416-4839-30be-c093b890db53@horstmann.com>

Il 03/05/2022 09:32, Alan Bateman ha scritto:
> 
> I don't know the Tomcat architecture to explain what you are seeing. It 
> may lend a lot on thread locals on the assumption that the threads are 
> pooled and maybe what you are seeing is caused by this rather than 
> throttling. Looking at GC logs to compare the thread pool vs. thread per 
> request configuration may give some clues on that.
> 
> -Alan

Hi, I keep plugging away at this because it is so baffling and it seems 
like a credible example of what people may be up against when they want 
to take advantage of Loom.

Tomcat has two mechanisms for dispatching HTTP/1.1 requests, called Nio 
and Nio2. The opt-in Nio2 mechanism uses an executor that can't be 
configured, and I am not looking at it right now. The default Nio 
mechanism lets you plug a custom executor, and I use

       ThreadFactory myfactory = Thread.ofVirtual()
          .name("myfactory-", 1)
          .factory();
       exec = Executors.newThreadPerTaskExecutor(myfactory);

I record the times that a thread is submitted and is started in two 
ExtentLocal:

public class VirtualThreadExecutor
    extends org.apache.catalina.core.StandardThreadExecutor {

    private ExecutorService exec;
    public static ExtentLocal<Instant> submissionTime = 
ExtentLocal.newInstance();
    public static ExtentLocal<Instant> creationTime = 
ExtentLocal.newInstance();

    public void execute(Runnable command) {
       var smt = Instant.now();
       exec.submit(() ->
          ExtentLocal
             .where(submissionTime, smt)
             .where(creationTime, Instant.now())
             .run(command));
    }
    ...
}

In a servlet, I print out both times, as well as the thread IDs. When 
invoking it 200 times, the first time I get

Submitted: 2022-05-04T18:28:49.467115874Z
Created: 2022-05-04T18:28:49.469110411Z

After 200 requests:

Submitted: 2022-05-04T18:28:49.710324863Z
Created: 2022-05-04T18:29:01.802042721Z

It doesn't seem as if Tomcat is in the wrong on the submission end.
All tasks are submitted within 300 millis, but the 
newThreadPerTaskExecutor creates the last one 12 seconds (!) later.

FWIW, the thread IDs look like

VirtualThread[#242,myfactory-196]/runnable at ForkJoinPool-1-worker-8

where -worker- ranges from 1 to 8.

I am not yet done tracing what is happening between the start/end of 
"command" and the doGet method of the servlet, which just sleeps for 
about 500 millis. What should I look out for?

Cheers,

Cay

-- 

Cay S. Horstmann | http://horstmann.com | mailto:cay at horstmann.com

From duke at openjdk.java.net  Wed May  4 19:33:43 2022
From: duke at openjdk.java.net (duke)
Date: Wed, 4 May 2022 19:33:43 GMT
Subject: git: openjdk/loom: fibers: serviceability/jvmti/thread tests clean up
Message-ID: <d2b68566-0ac8-419b-9ce1-050f4b5c85fc@openjdk.java.net>

Changeset: 690cfb46
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-04 13:32:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/690cfb464e6f5dd38da2b5a1379461fe040daef0

serviceability/jvmti/thread tests clean up

! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat02/libthrstat02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/libresumethrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/resumethrdlst01.java
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst02/libresumethrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst02/resumethrdlst02.java
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd01/libsuspendthrd01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd03/libsuspendthrd03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd03/suspendthrd03.java
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst01/libsuspendthrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst01/suspendthrdlst01.java
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst02/libsuspendthrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst02/suspendthrdlst02.java


From cay at horstmann.com  Thu May  5 05:19:35 2022
From: cay at horstmann.com (Cay Horstmann)
Date: Thu, 5 May 2022 07:19:35 +0200
Subject: =?UTF-8?Q?Re=3a_Na=c3=afve_Tomcat_experiment--does_this_indicate_pi?=
 =?UTF-8?Q?nning=3f?=
In-Reply-To: <755a17f1-a416-4839-30be-c093b890db53@horstmann.com>
References: <f4dc8ad0-373d-5b15-c656-d1f71a5f6820@gmail.com>
 <e26db1d0-54fa-c9e9-7d2b-5699c546165e@oracle.com>
 <4af2c31e-a9ab-4806-a0c0-233ae5106129@gmail.com>
 <1ac67a82-1548-cebe-f467-47146118f068@oracle.com>
 <755a17f1-a416-4839-30be-c093b890db53@horstmann.com>
Message-ID: <41fd5806-aed2-b354-7de1-c32f2f71d0df@horstmann.com>

Il 04/05/2022 21:09, Cay Horstmann ha scritto:
> I use
> 
>  
> public class VirtualThreadExecutor
>  ?? extends org.apache.catalina.core.StandardThreadExecutor {
> 
>  ?? private ExecutorService exec = Executors.newThreadPerTaskExecutor(
 >        Thread.ofVirtual().name("myfactory-", 1).factory());>  ?? 
public static ExtentLocal<Instant> submissionTime =
> ExtentLocal.newInstance();
>  ?? public static ExtentLocal<Instant> creationTime = 
> ExtentLocal.newInstance();
> 
>  ?? public void execute(Runnable command) {
>  ????? var smt = Instant.now();
>  ????? exec.submit(() ->
>  ???????? ExtentLocal
>  ??????????? .where(submissionTime, smt)
>  ??????????? .where(creationTime, Instant.now())
>  ??????????? .run(command));
>  ?? }
>  ?? ...
> }
> 
> In a servlet, I print out both times, as well as the thread IDs. When 
> invoking it 200 times, the first time I get
> 
> Submitted: 2022-05-04T18:28:49.467115874Z
> Created: 2022-05-04T18:28:49.469110411Z
> 
> After 200 requests:
> 
> Submitted: 2022-05-04T18:28:49.710324863Z
> Created: 2022-05-04T18:29:01.802042721Z
> 

The servlet sleeps for (int) (1000 * Math.random()) millis. I take a 
thread dump right after firing 200 requests. 9 threads park on sleep 
with a stack trace shown below. The rest show up as

          {
            "tid": 616,
            "name": "myfactory-562",
            "stack": [
            ]
          },

which I guess means "Not started yet". I could not see anything that 
Tomcat does wrong. Tomcat has launched the virtual threads for all 
requests, and none of them shows up as doing anything nefarious. I 
expected to see 200 sleeping virtual threads, or a bunch of messages 
about pinned threads. (I ran with -Djdk.tracePinnedThreads=full)

There were none in these runs. But wait, way back when, I did see a 
couple. And this time I happen to notice that line had a curious arrow 
like this:

org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) 
<== monitors:1

Looking at SocketProcessorBase.run, I found a synchronized block. 
Replacing it with a ReentrantLock solved the problem.

So there is a happy ending, but couldn't it have been happier? Would it 
be possible to report such a problem more clearly?

Cheers,

Cay


Typical stack trace of an active thread:

          {
            "tid": 492,
            "name": "myfactory-438",
            "stack": [
               "java.base\/jdk.internal.misc.Unsafe.park(Native Method)",
 
"java.base\/java.lang.VirtualThread.parkOnCarrierThread(VirtualThread.java:588)",
 
"java.base\/java.lang.VirtualThread.doParkNanos(VirtualThread.java:564)",
 
"java.base\/java.lang.VirtualThread.parkNanos(VirtualThread.java:523)",
 
"java.base\/java.lang.VirtualThread.doSleepNanos(VirtualThread.java:735)",
 
"java.base\/java.lang.VirtualThread.sleepNanos(VirtualThread.java:708)",
               "java.base\/java.lang.Thread.sleep(Thread.java:448)",
               "com.horstmann.MyServlet.doGet(MyServlet.java:23)",
 
"jakarta.servlet.http.HttpServlet.service(HttpServlet.java:668)",
 
"jakarta.servlet.http.HttpServlet.service(HttpServlet.java:777)",
 
"org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:223)",
 
"org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)",
 
"org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)",
 
"org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)",
 
"org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)",
 
"org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197)",
 
"org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)",
 
"org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)",
 
"org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:119)",
 
"org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)",
 
"org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690)",
 
"org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)",
 
"org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:356)",
 
"org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:399)",
 
"org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)",
 
"org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:867)",
 
"org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1715)",
 
"org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)",
 
"java.base\/jdk.internal.vm.ExtentLocalContainer.runWithoutScope(ExtentLocalContainer.java:114)",
 
"java.base\/jdk.internal.vm.ExtentLocalContainer.run(ExtentLocalContainer.java:100)",
 
"jdk.incubator.concurrent\/jdk.incubator.concurrent.ExtentLocal$Carrier.run(ExtentLocal.java:327)",
 
"com.horstmann.VirtualThreadExecutor.lambda$execute$0(VirtualThreadExecutor.java:25)",
 
"java.base\/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:577)",
 
"java.base\/java.util.concurrent.ThreadPerTaskExecutor$ThreadBoundFuture.run(ThreadPerTaskExecutor.java:344)",
 
"java.base\/java.lang.VirtualThread.run(VirtualThread.java:287)",
 
"java.base\/java.lang.VirtualThread$VThreadContinuation.lambda$new$0(VirtualThread.java:174)",
 
"java.base\/jdk.internal.vm.Continuation.enter0(Continuation.java:326)",
 
"java.base\/jdk.internal.vm.Continuation.enter(Continuation.java:319)"
            ]
          },

A pinning report:

Thread[#39,ForkJoinPool-1-worker-1,5,CarrierThreads]
 
java.base/java.lang.VirtualThread$VThreadContinuation.onPinned(VirtualThread.java:180)
     java.base/jdk.internal.vm.Continuation.onPinned0(Continuation.java:397)
     java.base/jdk.internal.vm.Continuation.yield0(Continuation.java:389)
     java.base/jdk.internal.vm.Continuation.yield(Continuation.java:356)
 
java.base/java.lang.VirtualThread.yieldContinuation(VirtualThread.java:370)
     java.base/java.lang.VirtualThread.doParkNanos(VirtualThread.java:552)
     java.base/java.lang.VirtualThread.parkNanos(VirtualThread.java:523)
     java.base/java.lang.VirtualThread.doSleepNanos(VirtualThread.java:735)
     java.base/java.lang.VirtualThread.sleepNanos(VirtualThread.java:708)
     java.base/java.lang.Thread.sleep(Thread.java:448)
     com.horstmann.MyServlet.doGet(MyServlet.java:23)
     jakarta.servlet.http.HttpServlet.service(HttpServlet.java:668)
     jakarta.servlet.http.HttpServlet.service(HttpServlet.java:777)
 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:223)
 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
     org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
 
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197)
 
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
 
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
 
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:119)
 
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
 
org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690)
 
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
 
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:356)
 
org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:399)
 
org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
 
org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:867)
 
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1716)
 
org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) 
<== monitors:1
 
java.base/jdk.internal.vm.ExtentLocalContainer.runWithoutScope(ExtentLocalContainer.java:114)
 
java.base/jdk.internal.vm.ExtentLocalContainer.run(ExtentLocalContainer.java:100)
 
jdk.incubator.concurrent/jdk.incubator.concurrent.ExtentLocal$Carrier.run(ExtentLocal.java:327)
 
com.horstmann.VirtualThreadExecutor.lambda$execute$0(VirtualThreadExecutor.java:20)
 
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:577)
 
java.base/java.util.concurrent.ThreadPerTaskExecutor$ThreadBoundFuture.run(ThreadPerTaskExecutor.java:344)
     java.base/java.lang.VirtualThread.run(VirtualThread.java:287)
 
java.base/java.lang.VirtualThread$VThreadContinuation.lambda$new$0(VirtualThread.java:174)
     java.base/jdk.internal.vm.Continuation.enter0(Continuation.java:326)
     java.base/jdk.internal.vm.Continuation.enter(Continuation.java:319)

-- 

Cay S. Horstmann | http://horstmann.com | mailto:cay at horstmann.com

From duke at openjdk.java.net  Thu May  5 06:00:09 2022
From: duke at openjdk.java.net (duke)
Date: Thu, 5 May 2022 06:00:09 GMT
Subject: git: openjdk/loom: fibers: 20 new changesets
Message-ID: <f6e50907-01bf-4050-8505-de218002b3d9@openjdk.java.net>

Changeset: 4e1e76ac
Author:    Lutz Schmidt <lucy at openjdk.org>
Date:      2022-05-04 09:39:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/4e1e76acfb2ac6131297fcea282bb7f2ca556f0e

8278757: [s390] Implement AES Counter Mode Intrinsic

Reviewed-by: mdoerr, stuefe

! src/hotspot/cpu/s390/assembler_s390.hpp
! src/hotspot/cpu/s390/assembler_s390.inline.hpp
! src/hotspot/cpu/s390/macroAssembler_s390.cpp
! src/hotspot/cpu/s390/macroAssembler_s390.hpp
! src/hotspot/cpu/s390/stubGenerator_s390.cpp
! src/hotspot/cpu/s390/vm_version_s390.cpp
! src/hotspot/cpu/s390/vm_version_s390.hpp

Changeset: 29c2e54c
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2022-05-04 12:51:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/29c2e54cf6fe472bd75a75fedf4ecf66e204647a

8286092: Remove dead windows stack code

Reviewed-by: iklam, dholmes

! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/os/windows/os_windows.hpp

Changeset: 7424f475
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-05-04 14:30:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/7424f47557be54c781f64f1c0c9265e11fe40acf

8286114: [test] show real exception in bomb call in sun/rmi/runtime/Log/checkLogging/CheckLogging.java

Reviewed-by: rriggs, mdoerr

! test/jdk/sun/rmi/runtime/Log/checkLogging/CheckLogging.java

Changeset: 17cc7131
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-04 14:33:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/17cc7131abf699070dc491e69b21207f01c65cf6

8274112: (fc) Tune FileChannel.transferTo()

Reviewed-by: alanb, lancea, rriggs

! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! test/jdk/java/nio/channels/FileChannel/TransferToChannel.java
! test/jdk/java/nio/channels/FileChannel/Transfers.java

Changeset: 7b7207a4
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-04 15:39:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/7b7207a45a2838823b42c9c7cb0a45a97996018a

8280003: C1: Reconsider uses of logical_and immediates in LIRGenerator::do_getObjectSize

Co-authored-by: Sergey Nazarkin <snazarki at openjdk.org>
Reviewed-by: snazarki, dlong, iveresov

! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/arm/c1_LIRGenerator_arm.cpp
! src/hotspot/cpu/ppc/c1_LIRGenerator_ppc.cpp
! src/hotspot/cpu/riscv/c1_LIRGenerator_riscv.cpp
! src/hotspot/cpu/s390/c1_LIRGenerator_s390.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_LIRGenerator.hpp

Changeset: 497a94fe
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-04 16:38:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/497a94fead145788af6f196d2c7166efc46a9e9e

8286138: ProblemList javax/swing/JInternalFrame/8146321/JInternalFrameIconTest.java on macosx-aarch64

Reviewed-by: bpb

! test/jdk/ProblemList.txt

Changeset: df8c2be5
Author:    Yasser Bazzi Bordonal <yassermbb at gmail.com>
Committer: Stuart Marks <smarks at openjdk.org>
Date:      2022-05-04 17:55:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/df8c2be5fedd3a066b1d7371a3e3cbb7191977b0

8279598: Provide adapter from RandomGenerator to Random

Reviewed-by: smarks, darcy

! src/java.base/share/classes/java/util/Random.java
! test/jdk/java/util/Random/RandomTest.java
! test/jdk/java/util/concurrent/tck/SplittableRandomTest.java

Changeset: c5a0687f
Author:    Xin Liu <xliu at openjdk.org>
Date:      2022-05-04 17:59:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/c5a0687f80367a3a284dfd56781c371826264d3b

8285976: compiler/exceptions/OptimizeImplicitExceptions.java can't pass with -XX:+DeoptimizeALot

Reviewed-by: kvn, thartmann, simonis

! test/hotspot/jtreg/compiler/exceptions/OptimizeImplicitExceptions.java

Changeset: 00e6c63c
Author:    Doug Lea <dl at openjdk.org>
Date:      2022-05-04 19:24:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/00e6c63cd12e3f92d0c1d007aab4f74915616ffb

8277090: jsr166 refresh for jdk19

Reviewed-by: alanb, psandoz

! src/java.base/share/classes/java/util/concurrent/CompletableFuture.java
! src/java.base/share/classes/java/util/concurrent/CountedCompleter.java
! src/java.base/share/classes/java/util/concurrent/ExecutorService.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinWorkerThread.java
! src/java.base/share/classes/java/util/concurrent/Future.java
! src/java.base/share/classes/java/util/concurrent/FutureTask.java
! src/java.base/share/classes/java/util/concurrent/RecursiveTask.java
! src/java.base/share/classes/java/util/concurrent/locks/AbstractQueuedLongSynchronizer.java
! src/java.base/share/classes/java/util/concurrent/locks/AbstractQueuedSynchronizer.java
+ test/jdk/java/util/concurrent/tck/ForkJoinPool19Test.java
! test/jdk/java/util/concurrent/tck/JSR166TestCase.java

Changeset: 1301e8ef
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-04 20:40:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/1301e8ef8ca89c25d4f5090eede003e53ec0d6f3

Merge with 00e6c63cd12e3f92d0c1d007aab4f74915616ffb

! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/arm/c1_LIRGenerator_arm.cpp
! src/hotspot/cpu/ppc/c1_LIRGenerator_ppc.cpp
! src/hotspot/cpu/riscv/c1_LIRGenerator_riscv.cpp
! src/hotspot/cpu/s390/c1_LIRGenerator_s390.cpp
! src/hotspot/cpu/s390/stubGenerator_s390.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_LIRGenerator.hpp
! src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! test/hotspot/jtreg/compiler/exceptions/OptimizeImplicitExceptions.java
! test/jdk/ProblemList.txt
! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/arm/c1_LIRGenerator_arm.cpp
! src/hotspot/cpu/ppc/c1_LIRGenerator_ppc.cpp
! src/hotspot/cpu/riscv/c1_LIRGenerator_riscv.cpp
! src/hotspot/cpu/s390/c1_LIRGenerator_s390.cpp
! src/hotspot/cpu/s390/stubGenerator_s390.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_LIRGenerator.hpp
! src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! test/hotspot/jtreg/compiler/exceptions/OptimizeImplicitExceptions.java
! test/jdk/ProblemList.txt

Changeset: 28e6d805
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-05-04 20:23:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/28e6d805f4bc9d107ac839aca854bcb96a6637d8

8285869: Selective cleanup in doclint Checker class

Reviewed-by: iris, prappo

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/Checker.java
! test/langtools/tools/doclint/RecordParamsTest.out

Changeset: 4d30a1e8
Author:    Liam Miller-Cushon <cushon at openjdk.org>
Date:      2022-05-04 20:25:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/4d30a1e8d1587c63e85950b7a61439b5bf98c689

8284220: TypeMirror#toString omits enclosing class names after JDK-8281238

Reviewed-by: darcy

! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Type.java
+ test/langtools/tools/javac/processing/model/type/AnnotatedTypeToString/AnnotatedTypeToString.java
+ test/langtools/tools/javac/processing/model/type/AnnotatedTypeToString/ExpectedToString.java
+ test/langtools/tools/javac/processing/model/type/AnnotatedTypeToString/Test.java

Changeset: 09e6ee96
Author:    Hai-May Chao <hchao at openjdk.org>
Date:      2022-05-04 20:35:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/09e6ee96bd448838491e5e8634a898e248f1c44e

8255552: Add DES/3DES/MD5 to jdk.security.legacyAlgorithms

Reviewed-by: mullan, weijun

! src/java.base/share/classes/sun/security/tools/keytool/Main.java
! src/java.base/share/classes/sun/security/tools/keytool/Resources.java
! src/java.base/share/conf/security/java.security
! test/jdk/sun/security/tools/keytool/ReadJar.java
! test/jdk/sun/security/tools/keytool/WeakAlg.java
+ test/jdk/sun/security/tools/keytool/WeakSecretKeyTest.java

Changeset: bb022b24
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2022-05-04 20:55:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/bb022b24cfdad9d6826140c6b26c46f480e7457d

8285470: Improve handling of @inheritDoc

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/DocFilesHandlerImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ModuleWriterImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/TagletWriterImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/taglets/InheritDocTaglet.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/taglets/TagletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/CommentHelper.java

Changeset: 158d871d
Author:    Srinivas Mandalika <smandalika at openjdk.org>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-05-04 23:32:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/158d871d0574970c9e5609dd037aaa0ead668a3b

8285693: Create an automated test for JDK-4702199

Reviewed-by: serb

+ test/jdk/javax/accessibility/4702199/AccessibleExtendedTextTest.java

Changeset: 7d545084
Author:    Vikey Chen <vikeytk at gmail.com>
Committer: Ioi Lam <iklam at openjdk.org>
Date:      2022-05-05 00:06:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/7d545084f45af44386cb38172fd783f889a8c4e7

8283606: Tests may fail with zh locale on MacOS

Reviewed-by: iklam, rriggs

! test/hotspot/jtreg/runtime/classFileParserBug/TestEmptyBootstrapMethodsAttr.java
! test/langtools/jdk/javadoc/tool/6964914/TestStdDoclet.java
! test/langtools/jdk/javadoc/tool/6964914/TestUserDoclet.java
! test/langtools/jdk/javadoc/tool/EnsureNewOldDoclet.java
! test/langtools/jdk/javadoc/tool/testLocaleOption/TestLocaleOption.java
! test/langtools/tools/javac/T8132562/ClassPathWithDoubleQuotesTest.java
! test/langtools/tools/javac/options/smokeTests/OptionSmokeTest.java
! test/langtools/tools/javac/platform/PlatformProviderTest.java
! test/langtools/tools/jdeps/MultiReleaseJar.java

Changeset: d43ae723
Author:    Yasumasa Suenaga <ysuenaga at openjdk.org>
Date:      2022-05-05 00:27:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/d43ae723b869e13d30f4ca0cf3d41349bc29bdc7

8286105: SourceRevision.gmk should respect GIT variable

Reviewed-by: sgehwolf, erikj

! make/SourceRevision.gmk

Changeset: 3092b561
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2022-05-05 03:20:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/3092b5615d4d24c7b38a8e7e5759dfa2ef8616ca

8284813: x86 Code cleanup related to move instructions.

Reviewed-by: kvn, sviswanathan

! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/macroAssembler_x86_arrayCopy_avx3.cpp
! src/hotspot/cpu/x86/x86.ad

Changeset: 1bb4de2e
Author:    Tyler Steele <tyler.steele at ibm.com>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-05-05 04:05:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/1bb4de2e2868a539846ec48dd43fd623c2ba69a5

8285956: (fs) Excessive default poll interval in PollingWatchService

Reviewed-by: stuefe, bpb

! src/java.base/share/classes/sun/nio/fs/PollingWatchService.java

Changeset: a12e0fc6
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-05 06:23:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/a12e0fc698b9afb0b4a291eaef53092ff66b9577

Merge with 1bb4de2e2868a539846ec48dd43fd623c2ba69a5

! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad


From duke at openjdk.java.net  Thu May  5 06:01:28 2022
From: duke at openjdk.java.net (duke)
Date: Thu, 5 May 2022 06:01:28 GMT
Subject: git: openjdk/loom: jep-vt: 23 new changesets
Message-ID: <569a7850-013c-42bc-86ff-cb7c6ac1112f@openjdk.java.net>

Changeset: 6cef7adf
Author:    Richard Reingruber <rrich at openjdk.org>
Committer: Ron Pressler <rpressler at openjdk.org>
Date:      2022-05-04 14:18:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/6cef7adfc4891411e89d0167f1e2705c98520c59

frame::describe: fix stack parameter location.

Reviewed-by: rpressler, rehn

! src/hotspot/share/runtime/frame.cpp

Changeset: 690cfb46
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-04 13:32:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/690cfb464e6f5dd38da2b5a1379461fe040daef0

serviceability/jvmti/thread tests clean up

! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat02/libthrstat02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/libresumethrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/resumethrdlst01.java
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst02/libresumethrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst02/resumethrdlst02.java
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd01/libsuspendthrd01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd03/libsuspendthrd03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd03/suspendthrd03.java
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst01/libsuspendthrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst01/suspendthrdlst01.java
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst02/libsuspendthrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst02/suspendthrdlst02.java

Changeset: 4e1e76ac
Author:    Lutz Schmidt <lucy at openjdk.org>
Date:      2022-05-04 09:39:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/4e1e76acfb2ac6131297fcea282bb7f2ca556f0e

8278757: [s390] Implement AES Counter Mode Intrinsic

Reviewed-by: mdoerr, stuefe

! src/hotspot/cpu/s390/assembler_s390.hpp
! src/hotspot/cpu/s390/assembler_s390.inline.hpp
! src/hotspot/cpu/s390/macroAssembler_s390.cpp
! src/hotspot/cpu/s390/macroAssembler_s390.hpp
! src/hotspot/cpu/s390/stubGenerator_s390.cpp
! src/hotspot/cpu/s390/vm_version_s390.cpp
! src/hotspot/cpu/s390/vm_version_s390.hpp

Changeset: 29c2e54c
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2022-05-04 12:51:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/29c2e54cf6fe472bd75a75fedf4ecf66e204647a

8286092: Remove dead windows stack code

Reviewed-by: iklam, dholmes

! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/os/windows/os_windows.hpp

Changeset: 7424f475
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-05-04 14:30:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/7424f47557be54c781f64f1c0c9265e11fe40acf

8286114: [test] show real exception in bomb call in sun/rmi/runtime/Log/checkLogging/CheckLogging.java

Reviewed-by: rriggs, mdoerr

! test/jdk/sun/rmi/runtime/Log/checkLogging/CheckLogging.java

Changeset: 17cc7131
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-04 14:33:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/17cc7131abf699070dc491e69b21207f01c65cf6

8274112: (fc) Tune FileChannel.transferTo()

Reviewed-by: alanb, lancea, rriggs

! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! test/jdk/java/nio/channels/FileChannel/TransferToChannel.java
! test/jdk/java/nio/channels/FileChannel/Transfers.java

Changeset: 7b7207a4
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-04 15:39:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/7b7207a45a2838823b42c9c7cb0a45a97996018a

8280003: C1: Reconsider uses of logical_and immediates in LIRGenerator::do_getObjectSize

Co-authored-by: Sergey Nazarkin <snazarki at openjdk.org>
Reviewed-by: snazarki, dlong, iveresov

! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/arm/c1_LIRGenerator_arm.cpp
! src/hotspot/cpu/ppc/c1_LIRGenerator_ppc.cpp
! src/hotspot/cpu/riscv/c1_LIRGenerator_riscv.cpp
! src/hotspot/cpu/s390/c1_LIRGenerator_s390.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_LIRGenerator.hpp

Changeset: 497a94fe
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-04 16:38:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/497a94fead145788af6f196d2c7166efc46a9e9e

8286138: ProblemList javax/swing/JInternalFrame/8146321/JInternalFrameIconTest.java on macosx-aarch64

Reviewed-by: bpb

! test/jdk/ProblemList.txt

Changeset: df8c2be5
Author:    Yasser Bazzi Bordonal <yassermbb at gmail.com>
Committer: Stuart Marks <smarks at openjdk.org>
Date:      2022-05-04 17:55:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/df8c2be5fedd3a066b1d7371a3e3cbb7191977b0

8279598: Provide adapter from RandomGenerator to Random

Reviewed-by: smarks, darcy

! src/java.base/share/classes/java/util/Random.java
! test/jdk/java/util/Random/RandomTest.java
! test/jdk/java/util/concurrent/tck/SplittableRandomTest.java

Changeset: c5a0687f
Author:    Xin Liu <xliu at openjdk.org>
Date:      2022-05-04 17:59:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/c5a0687f80367a3a284dfd56781c371826264d3b

8285976: compiler/exceptions/OptimizeImplicitExceptions.java can't pass with -XX:+DeoptimizeALot

Reviewed-by: kvn, thartmann, simonis

! test/hotspot/jtreg/compiler/exceptions/OptimizeImplicitExceptions.java

Changeset: 00e6c63c
Author:    Doug Lea <dl at openjdk.org>
Date:      2022-05-04 19:24:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/00e6c63cd12e3f92d0c1d007aab4f74915616ffb

8277090: jsr166 refresh for jdk19

Reviewed-by: alanb, psandoz

! src/java.base/share/classes/java/util/concurrent/CompletableFuture.java
! src/java.base/share/classes/java/util/concurrent/CountedCompleter.java
! src/java.base/share/classes/java/util/concurrent/ExecutorService.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinWorkerThread.java
! src/java.base/share/classes/java/util/concurrent/Future.java
! src/java.base/share/classes/java/util/concurrent/FutureTask.java
! src/java.base/share/classes/java/util/concurrent/RecursiveTask.java
! src/java.base/share/classes/java/util/concurrent/locks/AbstractQueuedLongSynchronizer.java
! src/java.base/share/classes/java/util/concurrent/locks/AbstractQueuedSynchronizer.java
+ test/jdk/java/util/concurrent/tck/ForkJoinPool19Test.java
! test/jdk/java/util/concurrent/tck/JSR166TestCase.java

Changeset: 1301e8ef
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-04 20:40:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/1301e8ef8ca89c25d4f5090eede003e53ec0d6f3

Merge with 00e6c63cd12e3f92d0c1d007aab4f74915616ffb

! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/arm/c1_LIRGenerator_arm.cpp
! src/hotspot/cpu/ppc/c1_LIRGenerator_ppc.cpp
! src/hotspot/cpu/riscv/c1_LIRGenerator_riscv.cpp
! src/hotspot/cpu/s390/c1_LIRGenerator_s390.cpp
! src/hotspot/cpu/s390/stubGenerator_s390.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_LIRGenerator.hpp
! src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! test/hotspot/jtreg/compiler/exceptions/OptimizeImplicitExceptions.java
! test/jdk/ProblemList.txt
! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/arm/c1_LIRGenerator_arm.cpp
! src/hotspot/cpu/ppc/c1_LIRGenerator_ppc.cpp
! src/hotspot/cpu/riscv/c1_LIRGenerator_riscv.cpp
! src/hotspot/cpu/s390/c1_LIRGenerator_s390.cpp
! src/hotspot/cpu/s390/stubGenerator_s390.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_LIRGenerator.hpp
! src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! test/hotspot/jtreg/compiler/exceptions/OptimizeImplicitExceptions.java
! test/jdk/ProblemList.txt

Changeset: 28e6d805
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-05-04 20:23:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/28e6d805f4bc9d107ac839aca854bcb96a6637d8

8285869: Selective cleanup in doclint Checker class

Reviewed-by: iris, prappo

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/Checker.java
! test/langtools/tools/doclint/RecordParamsTest.out

Changeset: 4d30a1e8
Author:    Liam Miller-Cushon <cushon at openjdk.org>
Date:      2022-05-04 20:25:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/4d30a1e8d1587c63e85950b7a61439b5bf98c689

8284220: TypeMirror#toString omits enclosing class names after JDK-8281238

Reviewed-by: darcy

! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Type.java
+ test/langtools/tools/javac/processing/model/type/AnnotatedTypeToString/AnnotatedTypeToString.java
+ test/langtools/tools/javac/processing/model/type/AnnotatedTypeToString/ExpectedToString.java
+ test/langtools/tools/javac/processing/model/type/AnnotatedTypeToString/Test.java

Changeset: 09e6ee96
Author:    Hai-May Chao <hchao at openjdk.org>
Date:      2022-05-04 20:35:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/09e6ee96bd448838491e5e8634a898e248f1c44e

8255552: Add DES/3DES/MD5 to jdk.security.legacyAlgorithms

Reviewed-by: mullan, weijun

! src/java.base/share/classes/sun/security/tools/keytool/Main.java
! src/java.base/share/classes/sun/security/tools/keytool/Resources.java
! src/java.base/share/conf/security/java.security
! test/jdk/sun/security/tools/keytool/ReadJar.java
! test/jdk/sun/security/tools/keytool/WeakAlg.java
+ test/jdk/sun/security/tools/keytool/WeakSecretKeyTest.java

Changeset: bb022b24
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2022-05-04 20:55:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/bb022b24cfdad9d6826140c6b26c46f480e7457d

8285470: Improve handling of @inheritDoc

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/DocFilesHandlerImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ModuleWriterImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/TagletWriterImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/taglets/InheritDocTaglet.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/taglets/TagletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/CommentHelper.java

Changeset: 158d871d
Author:    Srinivas Mandalika <smandalika at openjdk.org>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-05-04 23:32:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/158d871d0574970c9e5609dd037aaa0ead668a3b

8285693: Create an automated test for JDK-4702199

Reviewed-by: serb

+ test/jdk/javax/accessibility/4702199/AccessibleExtendedTextTest.java

Changeset: 7d545084
Author:    Vikey Chen <vikeytk at gmail.com>
Committer: Ioi Lam <iklam at openjdk.org>
Date:      2022-05-05 00:06:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/7d545084f45af44386cb38172fd783f889a8c4e7

8283606: Tests may fail with zh locale on MacOS

Reviewed-by: iklam, rriggs

! test/hotspot/jtreg/runtime/classFileParserBug/TestEmptyBootstrapMethodsAttr.java
! test/langtools/jdk/javadoc/tool/6964914/TestStdDoclet.java
! test/langtools/jdk/javadoc/tool/6964914/TestUserDoclet.java
! test/langtools/jdk/javadoc/tool/EnsureNewOldDoclet.java
! test/langtools/jdk/javadoc/tool/testLocaleOption/TestLocaleOption.java
! test/langtools/tools/javac/T8132562/ClassPathWithDoubleQuotesTest.java
! test/langtools/tools/javac/options/smokeTests/OptionSmokeTest.java
! test/langtools/tools/javac/platform/PlatformProviderTest.java
! test/langtools/tools/jdeps/MultiReleaseJar.java

Changeset: d43ae723
Author:    Yasumasa Suenaga <ysuenaga at openjdk.org>
Date:      2022-05-05 00:27:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/d43ae723b869e13d30f4ca0cf3d41349bc29bdc7

8286105: SourceRevision.gmk should respect GIT variable

Reviewed-by: sgehwolf, erikj

! make/SourceRevision.gmk

Changeset: 3092b561
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2022-05-05 03:20:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/3092b5615d4d24c7b38a8e7e5759dfa2ef8616ca

8284813: x86 Code cleanup related to move instructions.

Reviewed-by: kvn, sviswanathan

! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/macroAssembler_x86_arrayCopy_avx3.cpp
! src/hotspot/cpu/x86/x86.ad

Changeset: 1bb4de2e
Author:    Tyler Steele <tyler.steele at ibm.com>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-05-05 04:05:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/1bb4de2e2868a539846ec48dd43fd623c2ba69a5

8285956: (fs) Excessive default poll interval in PollingWatchService

Reviewed-by: stuefe, bpb

! src/java.base/share/classes/sun/nio/fs/PollingWatchService.java

Changeset: a12e0fc6
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-05 06:23:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/a12e0fc698b9afb0b4a291eaef53092ff66b9577

Merge with 1bb4de2e2868a539846ec48dd43fd623c2ba69a5

! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad

Changeset: 12aa09ce
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-05 06:23:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/12aa09ce7efd48425cc080d0b8761aca0f3e215f

Merge

! test/jdk/ProblemList.txt
! test/jdk/ProblemList.txt


From duke at openjdk.java.net  Thu May  5 06:02:33 2022
From: duke at openjdk.java.net (duke)
Date: Thu, 5 May 2022 06:02:33 GMT
Subject: git: openjdk/loom: master: 18 new changesets
Message-ID: <792d381c-d0ad-4094-9600-4fb3eb103520@openjdk.java.net>

Changeset: 4e1e76ac
Author:    Lutz Schmidt <lucy at openjdk.org>
Date:      2022-05-04 09:39:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/4e1e76acfb2ac6131297fcea282bb7f2ca556f0e

8278757: [s390] Implement AES Counter Mode Intrinsic

Reviewed-by: mdoerr, stuefe

! src/hotspot/cpu/s390/assembler_s390.hpp
! src/hotspot/cpu/s390/assembler_s390.inline.hpp
! src/hotspot/cpu/s390/macroAssembler_s390.cpp
! src/hotspot/cpu/s390/macroAssembler_s390.hpp
! src/hotspot/cpu/s390/stubGenerator_s390.cpp
! src/hotspot/cpu/s390/vm_version_s390.cpp
! src/hotspot/cpu/s390/vm_version_s390.hpp

Changeset: 29c2e54c
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2022-05-04 12:51:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/29c2e54cf6fe472bd75a75fedf4ecf66e204647a

8286092: Remove dead windows stack code

Reviewed-by: iklam, dholmes

! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/os/windows/os_windows.hpp

Changeset: 7424f475
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-05-04 14:30:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/7424f47557be54c781f64f1c0c9265e11fe40acf

8286114: [test] show real exception in bomb call in sun/rmi/runtime/Log/checkLogging/CheckLogging.java

Reviewed-by: rriggs, mdoerr

! test/jdk/sun/rmi/runtime/Log/checkLogging/CheckLogging.java

Changeset: 17cc7131
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-04 14:33:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/17cc7131abf699070dc491e69b21207f01c65cf6

8274112: (fc) Tune FileChannel.transferTo()

Reviewed-by: alanb, lancea, rriggs

! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! test/jdk/java/nio/channels/FileChannel/TransferToChannel.java
! test/jdk/java/nio/channels/FileChannel/Transfers.java

Changeset: 7b7207a4
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-04 15:39:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/7b7207a45a2838823b42c9c7cb0a45a97996018a

8280003: C1: Reconsider uses of logical_and immediates in LIRGenerator::do_getObjectSize

Co-authored-by: Sergey Nazarkin <snazarki at openjdk.org>
Reviewed-by: snazarki, dlong, iveresov

! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/arm/c1_LIRGenerator_arm.cpp
! src/hotspot/cpu/ppc/c1_LIRGenerator_ppc.cpp
! src/hotspot/cpu/riscv/c1_LIRGenerator_riscv.cpp
! src/hotspot/cpu/s390/c1_LIRGenerator_s390.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_LIRGenerator.hpp

Changeset: 497a94fe
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-04 16:38:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/497a94fead145788af6f196d2c7166efc46a9e9e

8286138: ProblemList javax/swing/JInternalFrame/8146321/JInternalFrameIconTest.java on macosx-aarch64

Reviewed-by: bpb

! test/jdk/ProblemList.txt

Changeset: df8c2be5
Author:    Yasser Bazzi Bordonal <yassermbb at gmail.com>
Committer: Stuart Marks <smarks at openjdk.org>
Date:      2022-05-04 17:55:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/df8c2be5fedd3a066b1d7371a3e3cbb7191977b0

8279598: Provide adapter from RandomGenerator to Random

Reviewed-by: smarks, darcy

! src/java.base/share/classes/java/util/Random.java
! test/jdk/java/util/Random/RandomTest.java
! test/jdk/java/util/concurrent/tck/SplittableRandomTest.java

Changeset: c5a0687f
Author:    Xin Liu <xliu at openjdk.org>
Date:      2022-05-04 17:59:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/c5a0687f80367a3a284dfd56781c371826264d3b

8285976: compiler/exceptions/OptimizeImplicitExceptions.java can't pass with -XX:+DeoptimizeALot

Reviewed-by: kvn, thartmann, simonis

! test/hotspot/jtreg/compiler/exceptions/OptimizeImplicitExceptions.java

Changeset: 00e6c63c
Author:    Doug Lea <dl at openjdk.org>
Date:      2022-05-04 19:24:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/00e6c63cd12e3f92d0c1d007aab4f74915616ffb

8277090: jsr166 refresh for jdk19

Reviewed-by: alanb, psandoz

! src/java.base/share/classes/java/util/concurrent/CompletableFuture.java
! src/java.base/share/classes/java/util/concurrent/CountedCompleter.java
! src/java.base/share/classes/java/util/concurrent/ExecutorService.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinWorkerThread.java
! src/java.base/share/classes/java/util/concurrent/Future.java
! src/java.base/share/classes/java/util/concurrent/FutureTask.java
! src/java.base/share/classes/java/util/concurrent/RecursiveTask.java
! src/java.base/share/classes/java/util/concurrent/locks/AbstractQueuedLongSynchronizer.java
! src/java.base/share/classes/java/util/concurrent/locks/AbstractQueuedSynchronizer.java
+ test/jdk/java/util/concurrent/tck/ForkJoinPool19Test.java
! test/jdk/java/util/concurrent/tck/JSR166TestCase.java

Changeset: 28e6d805
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-05-04 20:23:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/28e6d805f4bc9d107ac839aca854bcb96a6637d8

8285869: Selective cleanup in doclint Checker class

Reviewed-by: iris, prappo

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/Checker.java
! test/langtools/tools/doclint/RecordParamsTest.out

Changeset: 4d30a1e8
Author:    Liam Miller-Cushon <cushon at openjdk.org>
Date:      2022-05-04 20:25:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/4d30a1e8d1587c63e85950b7a61439b5bf98c689

8284220: TypeMirror#toString omits enclosing class names after JDK-8281238

Reviewed-by: darcy

! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Type.java
+ test/langtools/tools/javac/processing/model/type/AnnotatedTypeToString/AnnotatedTypeToString.java
+ test/langtools/tools/javac/processing/model/type/AnnotatedTypeToString/ExpectedToString.java
+ test/langtools/tools/javac/processing/model/type/AnnotatedTypeToString/Test.java

Changeset: 09e6ee96
Author:    Hai-May Chao <hchao at openjdk.org>
Date:      2022-05-04 20:35:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/09e6ee96bd448838491e5e8634a898e248f1c44e

8255552: Add DES/3DES/MD5 to jdk.security.legacyAlgorithms

Reviewed-by: mullan, weijun

! src/java.base/share/classes/sun/security/tools/keytool/Main.java
! src/java.base/share/classes/sun/security/tools/keytool/Resources.java
! src/java.base/share/conf/security/java.security
! test/jdk/sun/security/tools/keytool/ReadJar.java
! test/jdk/sun/security/tools/keytool/WeakAlg.java
+ test/jdk/sun/security/tools/keytool/WeakSecretKeyTest.java

Changeset: bb022b24
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2022-05-04 20:55:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/bb022b24cfdad9d6826140c6b26c46f480e7457d

8285470: Improve handling of @inheritDoc

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/DocFilesHandlerImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ModuleWriterImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/TagletWriterImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/taglets/InheritDocTaglet.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/taglets/TagletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/CommentHelper.java

Changeset: 158d871d
Author:    Srinivas Mandalika <smandalika at openjdk.org>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-05-04 23:32:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/158d871d0574970c9e5609dd037aaa0ead668a3b

8285693: Create an automated test for JDK-4702199

Reviewed-by: serb

+ test/jdk/javax/accessibility/4702199/AccessibleExtendedTextTest.java

Changeset: 7d545084
Author:    Vikey Chen <vikeytk at gmail.com>
Committer: Ioi Lam <iklam at openjdk.org>
Date:      2022-05-05 00:06:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/7d545084f45af44386cb38172fd783f889a8c4e7

8283606: Tests may fail with zh locale on MacOS

Reviewed-by: iklam, rriggs

! test/hotspot/jtreg/runtime/classFileParserBug/TestEmptyBootstrapMethodsAttr.java
! test/langtools/jdk/javadoc/tool/6964914/TestStdDoclet.java
! test/langtools/jdk/javadoc/tool/6964914/TestUserDoclet.java
! test/langtools/jdk/javadoc/tool/EnsureNewOldDoclet.java
! test/langtools/jdk/javadoc/tool/testLocaleOption/TestLocaleOption.java
! test/langtools/tools/javac/T8132562/ClassPathWithDoubleQuotesTest.java
! test/langtools/tools/javac/options/smokeTests/OptionSmokeTest.java
! test/langtools/tools/javac/platform/PlatformProviderTest.java
! test/langtools/tools/jdeps/MultiReleaseJar.java

Changeset: d43ae723
Author:    Yasumasa Suenaga <ysuenaga at openjdk.org>
Date:      2022-05-05 00:27:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/d43ae723b869e13d30f4ca0cf3d41349bc29bdc7

8286105: SourceRevision.gmk should respect GIT variable

Reviewed-by: sgehwolf, erikj

! make/SourceRevision.gmk

Changeset: 3092b561
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2022-05-05 03:20:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/3092b5615d4d24c7b38a8e7e5759dfa2ef8616ca

8284813: x86 Code cleanup related to move instructions.

Reviewed-by: kvn, sviswanathan

! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/macroAssembler_x86_arrayCopy_avx3.cpp
! src/hotspot/cpu/x86/x86.ad

Changeset: 1bb4de2e
Author:    Tyler Steele <tyler.steele at ibm.com>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-05-05 04:05:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/1bb4de2e2868a539846ec48dd43fd623c2ba69a5

8285956: (fs) Excessive default poll interval in PollingWatchService

Reviewed-by: stuefe, bpb

! src/java.base/share/classes/sun/nio/fs/PollingWatchService.java


From Alan.Bateman at oracle.com  Thu May  5 11:16:08 2022
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Thu, 5 May 2022 12:16:08 +0100
Subject: =?UTF-8?Q?Re=3a_Na=c3=afve_Tomcat_experiment--does_this_indicate_pi?=
 =?UTF-8?Q?nning=3f?=
In-Reply-To: <41fd5806-aed2-b354-7de1-c32f2f71d0df@horstmann.com>
References: <f4dc8ad0-373d-5b15-c656-d1f71a5f6820@gmail.com>
 <e26db1d0-54fa-c9e9-7d2b-5699c546165e@oracle.com>
 <4af2c31e-a9ab-4806-a0c0-233ae5106129@gmail.com>
 <1ac67a82-1548-cebe-f467-47146118f068@oracle.com>
 <755a17f1-a416-4839-30be-c093b890db53@horstmann.com>
 <41fd5806-aed2-b354-7de1-c32f2f71d0df@horstmann.com>
Message-ID: <8040d8d1-51fd-61f3-27a2-6a7b51416374@oracle.com>

On 05/05/2022 06:19, Cay Horstmann wrote:
>
> The servlet sleeps for (int) (1000 * Math.random()) millis. I take a 
> thread dump right after firing 200 requests. 9 threads park on sleep 
> with a stack trace shown below. The rest show up as
>
> ???????? {
> ?????????? "tid": 616,
> ?????????? "name": "myfactory-562",
> ?????????? "stack": [
> ?????????? ]
> ???????? },
>
> which I guess means "Not started yet". 

The stack trace of an unstarted or terminated Thread is empty. In this 
case it's probably threads that have terminated. This has improved a bit 
since the last EA build was published so are less likely to see threads 
that terminate at just around the time that you take a thread dump.



> I could not see anything that Tomcat does wrong. Tomcat has launched 
> the virtual threads for all requests, and none of them shows up as 
> doing anything nefarious. I expected to see 200 sleeping virtual 
> threads, or a bunch of messages about pinned threads. (I ran with 
> -Djdk.tracePinnedThreads=full)
>
> There were none in these runs. But wait, way back when, I did see a 
> couple. And this time I happen to notice that line had a curious arrow 
> like this:
>
> org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) 
> <== monitors:1
>
> Looking at SocketProcessorBase.run, I found a synchronized block. 
> Replacing it with a ReentrantLock solved the problem.
>
> So there is a happy ending, but couldn't it have been happier? Would 
> it be possible to report such a problem more clearly?

I'm good to hear you found the issue.

Running with -Djdk.tracePinnedThreads=full prints the full stack trace 
and may not be easy to spot the "<== monitors:1" message. The other 
value is "short" (-Djdk.tracePinnedThreads=short) which will limit the 
output to the native frames or frames holding monitors. The other 
alternative is obtain a JFR recording.

-Alan

From coleenp at openjdk.java.net  Thu May  5 15:21:16 2022
From: coleenp at openjdk.java.net (Coleen Phillimore)
Date: Thu, 5 May 2022 15:21:16 GMT
Subject: RFR: Help GHA
Message-ID: <Bdu61w8AcgDj7ynfNZQvYsBVo1QSiAobdzXi1lPwWOo=.4b8d2faf-5d2c-45cc-9414-d9e7297ab9d0@github.com>

Added more conditional code and rebuilt with linux-x64.

-------------

Commit messages:
 - Help GHA

Changes: https://git.openjdk.java.net/loom/pull/182/files
 Webrev: https://webrevs.openjdk.java.net/?repo=loom&pr=182&range=00
  Stats: 7 lines in 1 file changed: 5 ins; 2 del; 0 mod
  Patch: https://git.openjdk.java.net/loom/pull/182.diff
  Fetch: git fetch https://git.openjdk.java.net/loom pull/182/head:pull/182

PR: https://git.openjdk.java.net/loom/pull/182

From coleenp at openjdk.java.net  Thu May  5 17:29:43 2022
From: coleenp at openjdk.java.net (Coleen Phillimore)
Date: Thu, 5 May 2022 17:29:43 GMT
Subject: RFR: Help GHA [v2]
In-Reply-To: <Bdu61w8AcgDj7ynfNZQvYsBVo1QSiAobdzXi1lPwWOo=.4b8d2faf-5d2c-45cc-9414-d9e7297ab9d0@github.com>
References: <Bdu61w8AcgDj7ynfNZQvYsBVo1QSiAobdzXi1lPwWOo=.4b8d2faf-5d2c-45cc-9414-d9e7297ab9d0@github.com>
Message-ID: <-cMErMFKoJ8T8URnPfun_uJrhPY5eRlQl-Ytizy-KgU=.14a6c715-89b0-4cc6-ad80-a2c4060863c1@github.com>

> Added more conditional code and rebuilt with linux-x64.

Coleen Phillimore has updated the pull request incrementally with one additional commit since the last revision:

  Help GHA

-------------

Changes:
  - all: https://git.openjdk.java.net/loom/pull/182/files
  - new: https://git.openjdk.java.net/loom/pull/182/files/14e90d3f..975200dd

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=loom&pr=182&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=loom&pr=182&range=00-01

  Stats: 4 lines in 1 file changed: 2 ins; 2 del; 0 mod
  Patch: https://git.openjdk.java.net/loom/pull/182.diff
  Fetch: git fetch https://git.openjdk.java.net/loom pull/182/head:pull/182

PR: https://git.openjdk.java.net/loom/pull/182

From rpressler at openjdk.java.net  Thu May  5 17:29:44 2022
From: rpressler at openjdk.java.net (Ron Pressler)
Date: Thu, 5 May 2022 17:29:44 GMT
Subject: RFR: Help GHA [v2]
In-Reply-To: <-cMErMFKoJ8T8URnPfun_uJrhPY5eRlQl-Ytizy-KgU=.14a6c715-89b0-4cc6-ad80-a2c4060863c1@github.com>
References: <Bdu61w8AcgDj7ynfNZQvYsBVo1QSiAobdzXi1lPwWOo=.4b8d2faf-5d2c-45cc-9414-d9e7297ab9d0@github.com>
 <-cMErMFKoJ8T8URnPfun_uJrhPY5eRlQl-Ytizy-KgU=.14a6c715-89b0-4cc6-ad80-a2c4060863c1@github.com>
Message-ID: <oPQ_IOwEet-O3zi73yAMECgH5uhtlaWzJypxacU3zMM=.ef5b6a31-bf44-48c7-94a3-0af6181c1aa7@github.com>

On Thu, 5 May 2022 17:26:36 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

>> Added more conditional code and rebuilt with linux-x64.
>
> Coleen Phillimore has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Help GHA

Marked as reviewed by rpressler (Lead).

-------------

PR: https://git.openjdk.java.net/loom/pull/182

From coleenp at openjdk.java.net  Thu May  5 17:29:45 2022
From: coleenp at openjdk.java.net (Coleen Phillimore)
Date: Thu, 5 May 2022 17:29:45 GMT
Subject: RFR: Help GHA
In-Reply-To: <Bdu61w8AcgDj7ynfNZQvYsBVo1QSiAobdzXi1lPwWOo=.4b8d2faf-5d2c-45cc-9414-d9e7297ab9d0@github.com>
References: <Bdu61w8AcgDj7ynfNZQvYsBVo1QSiAobdzXi1lPwWOo=.4b8d2faf-5d2c-45cc-9414-d9e7297ab9d0@github.com>
Message-ID: <hw-jh1ycOcacveRZFeaG5RhE_BIobYDm2G2ECv1tOG4=.dd50bf3e-697f-46df-823d-638d767bc850@github.com>

On Thu, 5 May 2022 15:14:15 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> Added more conditional code and rebuilt with linux-x64.

Or this.

thanks Ron

-------------

PR: https://git.openjdk.java.net/loom/pull/182

From coleenp at openjdk.java.net  Thu May  5 17:31:56 2022
From: coleenp at openjdk.java.net (Coleen Phillimore)
Date: Thu, 5 May 2022 17:31:56 GMT
Subject: Integrated: Help GHA
In-Reply-To: <Bdu61w8AcgDj7ynfNZQvYsBVo1QSiAobdzXi1lPwWOo=.4b8d2faf-5d2c-45cc-9414-d9e7297ab9d0@github.com>
References: <Bdu61w8AcgDj7ynfNZQvYsBVo1QSiAobdzXi1lPwWOo=.4b8d2faf-5d2c-45cc-9414-d9e7297ab9d0@github.com>
Message-ID: <gUq4u-BuMHSVh_uKn8NhDZJgEm97Anga4W0p-5VU3f0=.1fc7f865-a634-4f39-884e-9652cebe67c9@github.com>

On Thu, 5 May 2022 15:14:15 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> Added more conditional code and rebuilt with linux-x64.

This pull request has now been integrated.

Changeset: a53f1c83
Author:    Coleen Phillimore <coleenp at openjdk.org>
URL:       https://git.openjdk.java.net/loom/commit/a53f1c83534a3212d91998b7cf529b9d00e16fac
Stats:     4 lines in 1 file changed: 3 ins; 0 del; 1 mod

Help GHA

Reviewed-by: rpressler

-------------

PR: https://git.openjdk.java.net/loom/pull/182

From rpressler at openjdk.java.net  Thu May  5 18:03:53 2022
From: rpressler at openjdk.java.net (Ron Pressler)
Date: Thu, 5 May 2022 18:03:53 GMT
Subject: RFR: Don't assert for getting the name of thread->threadObj() if
 debugging.
In-Reply-To: <RQ0uL0O8eJDmbbnw-j5I6LQbVRvLit1KZNF8MmHD47o=.8492b58c-d3a7-4092-9d13-53067440f142@github.com>
References: <RQ0uL0O8eJDmbbnw-j5I6LQbVRvLit1KZNF8MmHD47o=.8492b58c-d3a7-4092-9d13-53067440f142@github.com>
Message-ID: <yLIJPsw12hfjNzdrL62gfGjpYDMeksuVtWsCOLowmlE=.284d3cd3-d2f7-4b77-8fc2-fb0e6429e50e@github.com>

On Wed, 4 May 2022 17:34:17 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> I keep hitting this assert using ps() from the debugger.  This builds without any error.

Marked as reviewed by rpressler (Lead).

-------------

PR: https://git.openjdk.java.net/loom/pull/181

From coleenp at openjdk.java.net  Thu May  5 18:03:54 2022
From: coleenp at openjdk.java.net (Coleen Phillimore)
Date: Thu, 5 May 2022 18:03:54 GMT
Subject: RFR: Don't assert for getting the name of thread->threadObj() if
 debugging.
In-Reply-To: <RQ0uL0O8eJDmbbnw-j5I6LQbVRvLit1KZNF8MmHD47o=.8492b58c-d3a7-4092-9d13-53067440f142@github.com>
References: <RQ0uL0O8eJDmbbnw-j5I6LQbVRvLit1KZNF8MmHD47o=.8492b58c-d3a7-4092-9d13-53067440f142@github.com>
Message-ID: <NNe2fCa_-qa8elRbVXOX-V4hw54BpNkvPGEyxOwV4J8=.08ba2733-dfc7-458e-93ac-d0dbfdc01168@github.com>

On Wed, 4 May 2022 17:34:17 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> I keep hitting this assert using ps() from the debugger.  This builds without any error.

Thanks again, Ron.

-------------

PR: https://git.openjdk.java.net/loom/pull/181

From coleenp at openjdk.java.net  Thu May  5 18:07:37 2022
From: coleenp at openjdk.java.net (Coleen Phillimore)
Date: Thu, 5 May 2022 18:07:37 GMT
Subject: Integrated: Don't assert for getting the name of thread->threadObj()
 if debugging.
In-Reply-To: <RQ0uL0O8eJDmbbnw-j5I6LQbVRvLit1KZNF8MmHD47o=.8492b58c-d3a7-4092-9d13-53067440f142@github.com>
References: <RQ0uL0O8eJDmbbnw-j5I6LQbVRvLit1KZNF8MmHD47o=.8492b58c-d3a7-4092-9d13-53067440f142@github.com>
Message-ID: <URVB7aAwfIHfE9q-xQQk2Mw4u6o81GKApUbUO8K2Kp0=.832cb360-fcb0-4eca-83c7-494090477863@github.com>

On Wed, 4 May 2022 17:34:17 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> I keep hitting this assert using ps() from the debugger.  This builds without any error.

This pull request has now been integrated.

Changeset: 7bdbf83a
Author:    Coleen Phillimore <coleenp at openjdk.org>
URL:       https://git.openjdk.java.net/loom/commit/7bdbf83a7985e93f654ed86c73f730c733e43228
Stats:     2 lines in 1 file changed: 1 ins; 0 del; 1 mod

Don't assert for getting the name of thread->threadObj() if debugging.

Reviewed-by: rpressler

-------------

PR: https://git.openjdk.java.net/loom/pull/181

From duke at openjdk.java.net  Fri May  6 06:06:24 2022
From: duke at openjdk.java.net (duke)
Date: Fri, 6 May 2022 06:06:24 GMT
Subject: git: openjdk/loom: fibers: 22 new changesets
Message-ID: <480db27e-1f66-406b-bffc-0cb13412f5d4@openjdk.java.net>

Changeset: 4a5e7a1a
Author:    Emanuel Peter <emanuel.peter at oracle.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-05-05 08:15:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/4a5e7a1ada611cfdefdc3b9a6fada05494e07390

8282555: Missing memory edge when spilling MoveF2I, MoveD2L etc

Reviewed-by: kvn, thartmann, jbhateja

! src/hotspot/share/opto/chaitin.cpp
! test/hotspot/jtreg/compiler/intrinsics/unsafe/HeapByteBufferTest.java

Changeset: 81d7475d
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-05-05 08:50:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/81d7475d20133fd7dfb0ad66caee4e929e0291af

7132796: [macosx] closed/javax/swing/JComboBox/4517214/bug4517214.java fails on MacOS

Reviewed-by: serb

! src/java.desktop/macosx/classes/com/apple/laf/AquaComboBoxUI.java
+ test/jdk/javax/swing/JComboBox/TestComboBoxHeight.java

Changeset: 7e88ff8a
Author:    Zdenek Zambersky <zzambers at redhat.com>
Committer: Severin Gehwolf <sgehwolf at openjdk.org>
Date:      2022-05-05 12:13:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/7e88ff8a82cefa2a20acc9d5a9e42858d60fe3a3

8282600: SSLSocketImpl should not use user_canceled workaround when not necessary

Reviewed-by: xuelei, wetmore

! src/java.base/share/classes/sun/security/ssl/SSLSocketImpl.java

Changeset: fd41e65f
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-05-05 12:31:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/fd41e65fa8389d21faac520f7035ead0a5439364

8286115: G1: G1RemSetArrayOfCardsEntriesBase off-by-one error

Reviewed-by: iwalulya, tschatzl

! src/hotspot/share/gc/g1/g1Arguments.cpp

Changeset: 9d2f591e
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-05-05 12:45:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/9d2f591e6a15dc155a8cc3b18a54456d5f9a3aa7

8285987: executing shell scripts without #! fails on Alpine linux

Reviewed-by: mdoerr, goetz

! test/jdk/java/lang/ProcessBuilder/Basic.java
! test/langtools/jdk/jshell/ExternalEditorTest.java
! test/lib/jdk/test/lib/Platform.java

Changeset: dce860aa
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-05-05 13:19:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/dce860aa8a6b11501e82ace4ff016ee49d8e1fa4

8285947: Avoid redundant HashMap.containsKey calls in ZoneName

Reviewed-by: scolebourne, naoto, rriggs

! src/java.base/share/classes/java/time/format/ZoneName.java.template

Changeset: ede06c3c
Author:    Athijegannathan Sundararajan <sundar at openjdk.org>
Date:      2022-05-05 13:24:00 +0000
URL:       https://git.openjdk.java.net/loom/commit/ede06c3c5f74c64dac3889d35b02541897ba4d94

8282060: RemoteRuntimeImageTest is not actually testing on JDK 8

Reviewed-by: alanb, erikj

! make/RunTests.gmk
- test/jdk/jdk/internal/jrtfs/remote/Main.java
- test/jdk/jdk/internal/jrtfs/remote/RemoteRuntimeImageTest.java

Changeset: 7022543f
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2022-05-05 14:45:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/7022543fcfa04c628ef962749ed96c8f986dc822

8286195: ProblemList  test/lib-test/jdk/test/lib/TestMutuallyExclusivePlatformPredicates.java

Reviewed-by: dcubed, lancea

! test/lib-test/ProblemList.txt

Changeset: 5ac7186c
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2022-05-05 14:46:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/5ac7186c9e2ea1e3bdbd8e10429feb520d1aedf8

8282559: Allow multiple search terms in javadoc search

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HelpWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search.js.template
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard.properties
! test/langtools/jdk/javadoc/doclet/testSearch/TestSearch.java
! test/langtools/jdk/javadoc/doclet/testSearchScript/TestSearchScript.java
! test/langtools/jdk/javadoc/doclet/testSearchScript/javadoc-search.js
! test/langtools/jdk/javadoc/doclet/testTerminology/TestTerminology.java

Changeset: c328481b
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-05 20:10:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/c328481bf7eac40db3ec9333def1d47f43e2aaae

Merge

! make/RunTests.gmk
! test/jdk/java/lang/ProcessBuilder/Basic.java
! make/RunTests.gmk
! test/jdk/java/lang/ProcessBuilder/Basic.java

Changeset: 1bba6407
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2022-05-05 19:41:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/1bba64070e03ae3e047dc70dca75caeb49813908

8284027: vmTestbase/nsk/jvmti/GetAllThreads/allthr001/ is failing

Reviewed-by: sspitsyn, cjplummer

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetAllThreads/allthr001.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetAllThreads/allthr001/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetAllThreads/allthr001/allthr001.cpp

Changeset: 22934485
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-05-05 19:59:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/229344853126692d38ff7cb164dd5d17c5bf7fbb

8272352: Java launcher can not parse Chinese character when system locale is set to UTF-8

Reviewed-by: rriggs

! src/java.base/windows/native/libjava/java_props_md.c

Changeset: 2f995c8d
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2022-05-05 20:03:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/2f995c8d2b8650e45e6a360f3c958bfaf46b2ef3

8286199: ProblemList jdk/jshell/ExternalEditorTest.java

Reviewed-by: dcubed

! test/langtools/ProblemList.txt

Changeset: 9644a314
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2022-05-05 20:21:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/9644a314cf1c80e43c48474f6f311fc98da597ac

8285616: [macos] Incorrect path for launcher-as-service.txt in .cfg file

Reviewed-by: almatvee

! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherAsServiceVerifier.java

Changeset: e7adc283
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2022-05-05 20:25:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/e7adc283c60c6c8e7bb174b45a2cd68823a9e81e

8284675: "jpackage.exe" creates application launcher without Windows Application Manfiest

Reviewed-by: erikj

! make/modules/jdk.jpackage/Lib.gmk

Changeset: 4957bc73
Author:    Evgeny Astigeevich <eastig at amazon.com>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2022-05-05 20:55:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/4957bc739642bfdd1500fd636becd603de026980

8286056: AArch64: clarify uses of MacroAssembler::far_call/MacroAssembler::far_jump

Reviewed-by: aph, kvn, phh

! src/hotspot/cpu/aarch64/c1_CodeStubs_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp

Changeset: 6d7e4461
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-05-05 21:28:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/6d7e4461620866992975eb9d5de1519e558de7da

8283306: re-resolving indirect call to non-entrant nmethod can crash

Reviewed-by: thartmann, never

! src/hotspot/share/runtime/sharedRuntime.cpp

Changeset: 59ef76a3
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-05 22:23:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/59ef76a365eafe40d8d68b4d5e028f0e731abd01

8285497: Add system property for Java SE specification maintenance version

Reviewed-by: mullan, jpai, iris

! src/java.base/share/classes/java/lang/System.java
! src/java.base/share/classes/java/lang/VersionProps.java.template
! src/java.base/share/classes/sun/security/provider/PolicyFile.java
! src/java.base/share/conf/security/java.policy

Changeset: 6a1b145a
Author:    Tyler Steele <tyler.steele at ibm.com>
Committer: Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2022-05-05 22:26:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a1b145a0ab0057037f813f7dd6e71ad5b6f3de2

8286029: Add classpath exemption to globals_vectorApiSupport_***.S.inc

Reviewed-by: sviswanathan

! src/jdk.incubator.vector/linux/native/libjsvml/globals_vectorApiSupport_linux.S.inc
! src/jdk.incubator.vector/windows/native/libjsvml/globals_vectorApiSupport_windows.S.inc

Changeset: 7ebc4bce
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-05-05 23:16:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/7ebc4bce930e7d406f1e68c8bd09ac1dc3a21e5a

8286066: assert(k != __null) failed: klass not loaded caused by FillerObject_klass

Reviewed-by: dholmes, tschatzl, iklam

! src/hotspot/share/classfile/vmClasses.cpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/gc/shared/collectedHeap.hpp
+ test/hotspot/jtreg/runtime/cds/appcds/FillerObjectLoadTest.java

Changeset: 9425ab2b
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-05-06 00:16:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/9425ab2b43b649bd591706bfc820e9c8795a6fdf

8286153: Remove redundant casts and other cleanup

Reviewed-by: prappo

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ClassUseWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/DocFilesHandlerImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/ClassUseMapper.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/MetaKeywords.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/Utils.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/ElementsTable.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/Start.java

Changeset: 5d490725
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-06 06:02:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/5d490725def8021f205f1355fcf78c3884ca2fa3

Merge

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/share/classfile/vmClasses.cpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/gc/shared/collectedHeap.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/java.base/share/classes/java/lang/System.java
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/share/classfile/vmClasses.cpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/gc/shared/collectedHeap.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/java.base/share/classes/java/lang/System.java


From duke at openjdk.java.net  Fri May  6 06:07:54 2022
From: duke at openjdk.java.net (duke)
Date: Fri, 6 May 2022 06:07:54 GMT
Subject: git: openjdk/loom: jep-vt: 26 new changesets
Message-ID: <95ff7bfd-ffc4-4d65-838a-844b5a850997@openjdk.java.net>

Changeset: a53f1c83
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2022-05-05 17:28:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/a53f1c83534a3212d91998b7cf529b9d00e16fac

Help GHA

Reviewed-by: rpressler

! src/hotspot/share/runtime/signature.cpp

Changeset: 7bdbf83a
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2022-05-05 18:03:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/7bdbf83a7985e93f654ed86c73f730c733e43228

Don't assert for getting the name of thread->threadObj() if debugging.

Reviewed-by: rpressler

! src/hotspot/share/oops/accessBackend.cpp

Changeset: 4a5e7a1a
Author:    Emanuel Peter <emanuel.peter at oracle.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-05-05 08:15:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/4a5e7a1ada611cfdefdc3b9a6fada05494e07390

8282555: Missing memory edge when spilling MoveF2I, MoveD2L etc

Reviewed-by: kvn, thartmann, jbhateja

! src/hotspot/share/opto/chaitin.cpp
! test/hotspot/jtreg/compiler/intrinsics/unsafe/HeapByteBufferTest.java

Changeset: 81d7475d
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-05-05 08:50:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/81d7475d20133fd7dfb0ad66caee4e929e0291af

7132796: [macosx] closed/javax/swing/JComboBox/4517214/bug4517214.java fails on MacOS

Reviewed-by: serb

! src/java.desktop/macosx/classes/com/apple/laf/AquaComboBoxUI.java
+ test/jdk/javax/swing/JComboBox/TestComboBoxHeight.java

Changeset: 7e88ff8a
Author:    Zdenek Zambersky <zzambers at redhat.com>
Committer: Severin Gehwolf <sgehwolf at openjdk.org>
Date:      2022-05-05 12:13:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/7e88ff8a82cefa2a20acc9d5a9e42858d60fe3a3

8282600: SSLSocketImpl should not use user_canceled workaround when not necessary

Reviewed-by: xuelei, wetmore

! src/java.base/share/classes/sun/security/ssl/SSLSocketImpl.java

Changeset: fd41e65f
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-05-05 12:31:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/fd41e65fa8389d21faac520f7035ead0a5439364

8286115: G1: G1RemSetArrayOfCardsEntriesBase off-by-one error

Reviewed-by: iwalulya, tschatzl

! src/hotspot/share/gc/g1/g1Arguments.cpp

Changeset: 9d2f591e
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-05-05 12:45:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/9d2f591e6a15dc155a8cc3b18a54456d5f9a3aa7

8285987: executing shell scripts without #! fails on Alpine linux

Reviewed-by: mdoerr, goetz

! test/jdk/java/lang/ProcessBuilder/Basic.java
! test/langtools/jdk/jshell/ExternalEditorTest.java
! test/lib/jdk/test/lib/Platform.java

Changeset: dce860aa
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-05-05 13:19:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/dce860aa8a6b11501e82ace4ff016ee49d8e1fa4

8285947: Avoid redundant HashMap.containsKey calls in ZoneName

Reviewed-by: scolebourne, naoto, rriggs

! src/java.base/share/classes/java/time/format/ZoneName.java.template

Changeset: ede06c3c
Author:    Athijegannathan Sundararajan <sundar at openjdk.org>
Date:      2022-05-05 13:24:00 +0000
URL:       https://git.openjdk.java.net/loom/commit/ede06c3c5f74c64dac3889d35b02541897ba4d94

8282060: RemoteRuntimeImageTest is not actually testing on JDK 8

Reviewed-by: alanb, erikj

! make/RunTests.gmk
- test/jdk/jdk/internal/jrtfs/remote/Main.java
- test/jdk/jdk/internal/jrtfs/remote/RemoteRuntimeImageTest.java

Changeset: 7022543f
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2022-05-05 14:45:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/7022543fcfa04c628ef962749ed96c8f986dc822

8286195: ProblemList  test/lib-test/jdk/test/lib/TestMutuallyExclusivePlatformPredicates.java

Reviewed-by: dcubed, lancea

! test/lib-test/ProblemList.txt

Changeset: 5ac7186c
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2022-05-05 14:46:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/5ac7186c9e2ea1e3bdbd8e10429feb520d1aedf8

8282559: Allow multiple search terms in javadoc search

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HelpWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search.js.template
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard.properties
! test/langtools/jdk/javadoc/doclet/testSearch/TestSearch.java
! test/langtools/jdk/javadoc/doclet/testSearchScript/TestSearchScript.java
! test/langtools/jdk/javadoc/doclet/testSearchScript/javadoc-search.js
! test/langtools/jdk/javadoc/doclet/testTerminology/TestTerminology.java

Changeset: c328481b
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-05 20:10:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/c328481bf7eac40db3ec9333def1d47f43e2aaae

Merge

! make/RunTests.gmk
! test/jdk/java/lang/ProcessBuilder/Basic.java
! make/RunTests.gmk
! test/jdk/java/lang/ProcessBuilder/Basic.java

Changeset: e196ae12
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-05 20:20:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/e196ae12b3b9e2b53a93c5c016ae60f180645191

Merge

! make/RunTests.gmk
! make/RunTests.gmk

Changeset: 1bba6407
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2022-05-05 19:41:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/1bba64070e03ae3e047dc70dca75caeb49813908

8284027: vmTestbase/nsk/jvmti/GetAllThreads/allthr001/ is failing

Reviewed-by: sspitsyn, cjplummer

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetAllThreads/allthr001.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetAllThreads/allthr001/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetAllThreads/allthr001/allthr001.cpp

Changeset: 22934485
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-05-05 19:59:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/229344853126692d38ff7cb164dd5d17c5bf7fbb

8272352: Java launcher can not parse Chinese character when system locale is set to UTF-8

Reviewed-by: rriggs

! src/java.base/windows/native/libjava/java_props_md.c

Changeset: 2f995c8d
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2022-05-05 20:03:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/2f995c8d2b8650e45e6a360f3c958bfaf46b2ef3

8286199: ProblemList jdk/jshell/ExternalEditorTest.java

Reviewed-by: dcubed

! test/langtools/ProblemList.txt

Changeset: 9644a314
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2022-05-05 20:21:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/9644a314cf1c80e43c48474f6f311fc98da597ac

8285616: [macos] Incorrect path for launcher-as-service.txt in .cfg file

Reviewed-by: almatvee

! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherAsServiceVerifier.java

Changeset: e7adc283
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2022-05-05 20:25:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/e7adc283c60c6c8e7bb174b45a2cd68823a9e81e

8284675: "jpackage.exe" creates application launcher without Windows Application Manfiest

Reviewed-by: erikj

! make/modules/jdk.jpackage/Lib.gmk

Changeset: 4957bc73
Author:    Evgeny Astigeevich <eastig at amazon.com>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2022-05-05 20:55:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/4957bc739642bfdd1500fd636becd603de026980

8286056: AArch64: clarify uses of MacroAssembler::far_call/MacroAssembler::far_jump

Reviewed-by: aph, kvn, phh

! src/hotspot/cpu/aarch64/c1_CodeStubs_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp

Changeset: 6d7e4461
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-05-05 21:28:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/6d7e4461620866992975eb9d5de1519e558de7da

8283306: re-resolving indirect call to non-entrant nmethod can crash

Reviewed-by: thartmann, never

! src/hotspot/share/runtime/sharedRuntime.cpp

Changeset: 59ef76a3
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-05 22:23:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/59ef76a365eafe40d8d68b4d5e028f0e731abd01

8285497: Add system property for Java SE specification maintenance version

Reviewed-by: mullan, jpai, iris

! src/java.base/share/classes/java/lang/System.java
! src/java.base/share/classes/java/lang/VersionProps.java.template
! src/java.base/share/classes/sun/security/provider/PolicyFile.java
! src/java.base/share/conf/security/java.policy

Changeset: 6a1b145a
Author:    Tyler Steele <tyler.steele at ibm.com>
Committer: Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2022-05-05 22:26:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a1b145a0ab0057037f813f7dd6e71ad5b6f3de2

8286029: Add classpath exemption to globals_vectorApiSupport_***.S.inc

Reviewed-by: sviswanathan

! src/jdk.incubator.vector/linux/native/libjsvml/globals_vectorApiSupport_linux.S.inc
! src/jdk.incubator.vector/windows/native/libjsvml/globals_vectorApiSupport_windows.S.inc

Changeset: 7ebc4bce
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-05-05 23:16:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/7ebc4bce930e7d406f1e68c8bd09ac1dc3a21e5a

8286066: assert(k != __null) failed: klass not loaded caused by FillerObject_klass

Reviewed-by: dholmes, tschatzl, iklam

! src/hotspot/share/classfile/vmClasses.cpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/gc/shared/collectedHeap.hpp
+ test/hotspot/jtreg/runtime/cds/appcds/FillerObjectLoadTest.java

Changeset: 9425ab2b
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-05-06 00:16:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/9425ab2b43b649bd591706bfc820e9c8795a6fdf

8286153: Remove redundant casts and other cleanup

Reviewed-by: prappo

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ClassUseWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/DocFilesHandlerImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/ClassUseMapper.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/MetaKeywords.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/Utils.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/ElementsTable.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/Start.java

Changeset: 5d490725
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-06 06:02:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/5d490725def8021f205f1355fcf78c3884ca2fa3

Merge

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/share/classfile/vmClasses.cpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/gc/shared/collectedHeap.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/java.base/share/classes/java/lang/System.java
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/share/classfile/vmClasses.cpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/gc/shared/collectedHeap.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/java.base/share/classes/java/lang/System.java

Changeset: 6ace49bf
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-06 06:05:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/6ace49bf42e5504c69fa11c564e8e865c0a95fb3

Merge



From duke at openjdk.java.net  Fri May  6 06:09:02 2022
From: duke at openjdk.java.net (duke)
Date: Fri, 6 May 2022 06:09:02 GMT
Subject: git: openjdk/loom: master: 20 new changesets
Message-ID: <0f32d8ff-6ae8-4102-b956-6aac76a94b4a@openjdk.java.net>

Changeset: 4a5e7a1a
Author:    Emanuel Peter <emanuel.peter at oracle.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-05-05 08:15:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/4a5e7a1ada611cfdefdc3b9a6fada05494e07390

8282555: Missing memory edge when spilling MoveF2I, MoveD2L etc

Reviewed-by: kvn, thartmann, jbhateja

! src/hotspot/share/opto/chaitin.cpp
! test/hotspot/jtreg/compiler/intrinsics/unsafe/HeapByteBufferTest.java

Changeset: 81d7475d
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-05-05 08:50:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/81d7475d20133fd7dfb0ad66caee4e929e0291af

7132796: [macosx] closed/javax/swing/JComboBox/4517214/bug4517214.java fails on MacOS

Reviewed-by: serb

! src/java.desktop/macosx/classes/com/apple/laf/AquaComboBoxUI.java
+ test/jdk/javax/swing/JComboBox/TestComboBoxHeight.java

Changeset: 7e88ff8a
Author:    Zdenek Zambersky <zzambers at redhat.com>
Committer: Severin Gehwolf <sgehwolf at openjdk.org>
Date:      2022-05-05 12:13:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/7e88ff8a82cefa2a20acc9d5a9e42858d60fe3a3

8282600: SSLSocketImpl should not use user_canceled workaround when not necessary

Reviewed-by: xuelei, wetmore

! src/java.base/share/classes/sun/security/ssl/SSLSocketImpl.java

Changeset: fd41e65f
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-05-05 12:31:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/fd41e65fa8389d21faac520f7035ead0a5439364

8286115: G1: G1RemSetArrayOfCardsEntriesBase off-by-one error

Reviewed-by: iwalulya, tschatzl

! src/hotspot/share/gc/g1/g1Arguments.cpp

Changeset: 9d2f591e
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-05-05 12:45:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/9d2f591e6a15dc155a8cc3b18a54456d5f9a3aa7

8285987: executing shell scripts without #! fails on Alpine linux

Reviewed-by: mdoerr, goetz

! test/jdk/java/lang/ProcessBuilder/Basic.java
! test/langtools/jdk/jshell/ExternalEditorTest.java
! test/lib/jdk/test/lib/Platform.java

Changeset: dce860aa
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-05-05 13:19:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/dce860aa8a6b11501e82ace4ff016ee49d8e1fa4

8285947: Avoid redundant HashMap.containsKey calls in ZoneName

Reviewed-by: scolebourne, naoto, rriggs

! src/java.base/share/classes/java/time/format/ZoneName.java.template

Changeset: ede06c3c
Author:    Athijegannathan Sundararajan <sundar at openjdk.org>
Date:      2022-05-05 13:24:00 +0000
URL:       https://git.openjdk.java.net/loom/commit/ede06c3c5f74c64dac3889d35b02541897ba4d94

8282060: RemoteRuntimeImageTest is not actually testing on JDK 8

Reviewed-by: alanb, erikj

! make/RunTests.gmk
- test/jdk/jdk/internal/jrtfs/remote/Main.java
- test/jdk/jdk/internal/jrtfs/remote/RemoteRuntimeImageTest.java

Changeset: 7022543f
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2022-05-05 14:45:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/7022543fcfa04c628ef962749ed96c8f986dc822

8286195: ProblemList  test/lib-test/jdk/test/lib/TestMutuallyExclusivePlatformPredicates.java

Reviewed-by: dcubed, lancea

! test/lib-test/ProblemList.txt

Changeset: 5ac7186c
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2022-05-05 14:46:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/5ac7186c9e2ea1e3bdbd8e10429feb520d1aedf8

8282559: Allow multiple search terms in javadoc search

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HelpWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search.js.template
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard.properties
! test/langtools/jdk/javadoc/doclet/testSearch/TestSearch.java
! test/langtools/jdk/javadoc/doclet/testSearchScript/TestSearchScript.java
! test/langtools/jdk/javadoc/doclet/testSearchScript/javadoc-search.js
! test/langtools/jdk/javadoc/doclet/testTerminology/TestTerminology.java

Changeset: 1bba6407
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2022-05-05 19:41:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/1bba64070e03ae3e047dc70dca75caeb49813908

8284027: vmTestbase/nsk/jvmti/GetAllThreads/allthr001/ is failing

Reviewed-by: sspitsyn, cjplummer

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetAllThreads/allthr001.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetAllThreads/allthr001/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetAllThreads/allthr001/allthr001.cpp

Changeset: 22934485
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-05-05 19:59:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/229344853126692d38ff7cb164dd5d17c5bf7fbb

8272352: Java launcher can not parse Chinese character when system locale is set to UTF-8

Reviewed-by: rriggs

! src/java.base/windows/native/libjava/java_props_md.c

Changeset: 2f995c8d
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2022-05-05 20:03:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/2f995c8d2b8650e45e6a360f3c958bfaf46b2ef3

8286199: ProblemList jdk/jshell/ExternalEditorTest.java

Reviewed-by: dcubed

! test/langtools/ProblemList.txt

Changeset: 9644a314
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2022-05-05 20:21:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/9644a314cf1c80e43c48474f6f311fc98da597ac

8285616: [macos] Incorrect path for launcher-as-service.txt in .cfg file

Reviewed-by: almatvee

! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherAsServiceVerifier.java

Changeset: e7adc283
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2022-05-05 20:25:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/e7adc283c60c6c8e7bb174b45a2cd68823a9e81e

8284675: "jpackage.exe" creates application launcher without Windows Application Manfiest

Reviewed-by: erikj

! make/modules/jdk.jpackage/Lib.gmk

Changeset: 4957bc73
Author:    Evgeny Astigeevich <eastig at amazon.com>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2022-05-05 20:55:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/4957bc739642bfdd1500fd636becd603de026980

8286056: AArch64: clarify uses of MacroAssembler::far_call/MacroAssembler::far_jump

Reviewed-by: aph, kvn, phh

! src/hotspot/cpu/aarch64/c1_CodeStubs_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp

Changeset: 6d7e4461
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-05-05 21:28:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/6d7e4461620866992975eb9d5de1519e558de7da

8283306: re-resolving indirect call to non-entrant nmethod can crash

Reviewed-by: thartmann, never

! src/hotspot/share/runtime/sharedRuntime.cpp

Changeset: 59ef76a3
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-05 22:23:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/59ef76a365eafe40d8d68b4d5e028f0e731abd01

8285497: Add system property for Java SE specification maintenance version

Reviewed-by: mullan, jpai, iris

! src/java.base/share/classes/java/lang/System.java
! src/java.base/share/classes/java/lang/VersionProps.java.template
! src/java.base/share/classes/sun/security/provider/PolicyFile.java
! src/java.base/share/conf/security/java.policy

Changeset: 6a1b145a
Author:    Tyler Steele <tyler.steele at ibm.com>
Committer: Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2022-05-05 22:26:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a1b145a0ab0057037f813f7dd6e71ad5b6f3de2

8286029: Add classpath exemption to globals_vectorApiSupport_***.S.inc

Reviewed-by: sviswanathan

! src/jdk.incubator.vector/linux/native/libjsvml/globals_vectorApiSupport_linux.S.inc
! src/jdk.incubator.vector/windows/native/libjsvml/globals_vectorApiSupport_windows.S.inc

Changeset: 7ebc4bce
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-05-05 23:16:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/7ebc4bce930e7d406f1e68c8bd09ac1dc3a21e5a

8286066: assert(k != __null) failed: klass not loaded caused by FillerObject_klass

Reviewed-by: dholmes, tschatzl, iklam

! src/hotspot/share/classfile/vmClasses.cpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/gc/shared/collectedHeap.hpp
+ test/hotspot/jtreg/runtime/cds/appcds/FillerObjectLoadTest.java

Changeset: 9425ab2b
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-05-06 00:16:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/9425ab2b43b649bd591706bfc820e9c8795a6fdf

8286153: Remove redundant casts and other cleanup

Reviewed-by: prappo

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ClassUseWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/DocFilesHandlerImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/ClassUseMapper.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/MetaKeywords.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/Utils.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/ElementsTable.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/Start.java


From jigga at jigga.pl  Fri May  6 08:53:50 2022
From: jigga at jigga.pl (=?UTF-8?Q?Arkadiusz_Gasi=C5=84ski?=)
Date: Fri, 6 May 2022 10:53:50 +0200
Subject: Structured Concurrency vs the Streams API
Message-ID: <CA+Jwoy1tchov_Td7X6JSAWDmjCdY_gJY5RAb2KBt7qpUigj8qw@mail.gmail.com>

Hi all,

Just a random thought of mine that I'd like loom-dev to comment on.

Do you guys think it is a valid claim to call the (parallel) stream API an
implementation of the Structured Concurrency paradigm?

The more I think about it the more I'm convinced that this is indeed the
case, but would like to hear some more opinions.

Thanks,
Arek

From ron.pressler at oracle.com  Fri May  6 10:09:46 2022
From: ron.pressler at oracle.com (Ron Pressler)
Date: Fri, 6 May 2022 10:09:46 +0000
Subject: Structured Concurrency vs the Streams API
In-Reply-To: <CA+Jwoy1tchov_Td7X6JSAWDmjCdY_gJY5RAb2KBt7qpUigj8qw@mail.gmail.com>
References: <CA+Jwoy1tchov_Td7X6JSAWDmjCdY_gJY5RAb2KBt7qpUigj8qw@mail.gmail.com>
Message-ID: <6F1A450A-40EB-43D2-84D7-8E549C5813D6@oracle.com>

Hi.

Parallel streams are indeed structured, but they?re (currently) focused on pure processing and data parallelism, rather than ?concurrency,? which often involves a lot of I/O, failure handling, and cancellation.

It is also true that the Stream API could be modified to implement some flavour of structued concurrency, and it is an idea that we?re thinking about.

? Ron

> On 6 May 2022, at 09:53, Arkadiusz Gasi?ski <jigga at jigga.pl> wrote:
> 
> Hi all,
> 
> Just a random thought of mine that I'd like loom-dev to comment on.
> 
> Do you guys think it is a valid claim to call the (parallel) stream API an
> implementation of the Structured Concurrency paradigm?
> 
> The more I think about it the more I'm convinced that this is indeed the
> case, but would like to hear some more opinions.
> 
> Thanks,
> Arek


From ron.pressler at oracle.com  Fri May  6 10:42:24 2022
From: ron.pressler at oracle.com (Ron Pressler)
Date: Fri, 6 May 2022 10:42:24 +0000
Subject: Redundant copying in thawing compiled frames?
In-Reply-To: <AS4PR02MB85041345E3BCB55EA284F1799BC19@AS4PR02MB8504.eurprd02.prod.outlook.com>
References: <AS4PR02MB85041345E3BCB55EA284F1799BC19@AS4PR02MB8504.eurprd02.prod.outlook.com>
Message-ID: <6F489643-5CE9-47FD-8B57-5507C7411756@oracle.com>

Hi.

Might be, and thank you for pointing that out. I?ll take a closer look when I get some time.

? Ron

> On 2 May 2022, at 17:45, Reingruber, Richard <richard.reingruber at sap.com> wrote:
> 
> Hi,
> 
> `ThawBase::recurse_thaw_compiled_frame()` copies `frame::metadata_words` below
> the unextended sp. This seems redundant, if the frame being thawed isn't the top
> frame, isn't it?
> 
> Thanks,
> Richard.


From coleenp at openjdk.java.net  Fri May  6 13:58:18 2022
From: coleenp at openjdk.java.net (Coleen Phillimore)
Date: Fri, 6 May 2022 13:58:18 GMT
Subject: RFR: Try again to Help GHA
Message-ID: <M0nccjRIeW90iEAPxTcWhC8p_XVhtqsw--oHfsOWbWo=.19972e10-0ca5-4db0-8c47-ea0a0d02f137@github.com>

Builds locally and trying to build on other platforms (builds-only) in progress.  Let's see if this helps.

-------------

Commit messages:
 - Try again to Help GHA

Changes: https://git.openjdk.java.net/loom/pull/184/files
 Webrev: https://webrevs.openjdk.java.net/?repo=loom&pr=184&range=00
  Stats: 2 lines in 1 file changed: 2 ins; 0 del; 0 mod
  Patch: https://git.openjdk.java.net/loom/pull/184.diff
  Fetch: git fetch https://git.openjdk.java.net/loom pull/184/head:pull/184

PR: https://git.openjdk.java.net/loom/pull/184

From coleenp at openjdk.java.net  Fri May  6 14:09:04 2022
From: coleenp at openjdk.java.net (Coleen Phillimore)
Date: Fri, 6 May 2022 14:09:04 GMT
Subject: RFR: Try again to Help GHA
In-Reply-To: <M0nccjRIeW90iEAPxTcWhC8p_XVhtqsw--oHfsOWbWo=.19972e10-0ca5-4db0-8c47-ea0a0d02f137@github.com>
References: <M0nccjRIeW90iEAPxTcWhC8p_XVhtqsw--oHfsOWbWo=.19972e10-0ca5-4db0-8c47-ea0a0d02f137@github.com>
Message-ID: <IgdlSptSte4MQyB6F6YT3TXY4ZWCwh9d22AESy-28Oo=.6b8e00dc-b867-40f3-9d09-ccbc6138ab03@github.com>

On Fri, 6 May 2022 13:51:54 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> Builds locally and trying to build on other platforms (builds-only) in progress.  Let's see if this helps.

Ron has a better fix.

-------------

PR: https://git.openjdk.java.net/loom/pull/184

From coleenp at openjdk.java.net  Fri May  6 14:09:05 2022
From: coleenp at openjdk.java.net (Coleen Phillimore)
Date: Fri, 6 May 2022 14:09:05 GMT
Subject: Withdrawn: Try again to Help GHA
In-Reply-To: <M0nccjRIeW90iEAPxTcWhC8p_XVhtqsw--oHfsOWbWo=.19972e10-0ca5-4db0-8c47-ea0a0d02f137@github.com>
References: <M0nccjRIeW90iEAPxTcWhC8p_XVhtqsw--oHfsOWbWo=.19972e10-0ca5-4db0-8c47-ea0a0d02f137@github.com>
Message-ID: <xQIFgAuarzj4hKYbzWBQjNnh6upr8vD-TWCoLI3_9vA=.9f3c79ad-556d-4386-9d72-46e5f4b09ecf@github.com>

On Fri, 6 May 2022 13:51:54 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> Builds locally and trying to build on other platforms (builds-only) in progress.  Let's see if this helps.

This pull request has been closed without being integrated.

-------------

PR: https://git.openjdk.java.net/loom/pull/184

From rpressler at openjdk.java.net  Fri May  6 15:14:31 2022
From: rpressler at openjdk.java.net (Ron Pressler)
Date: Fri, 6 May 2022 15:14:31 GMT
Subject: RFR: Help some ports build
Message-ID: <yDXVYMY-ng1Vb0FREkS9JFyZem2P-ZT8HUZBcGX68SQ=.dba06e7b-93d1-41a1-b878-f3ef7eb56022@github.com>

Help some ports build.

-------------

Commit messages:
 - arm32
 - -
 - args

Changes: https://git.openjdk.java.net/loom/pull/185/files
 Webrev: https://webrevs.openjdk.java.net/?repo=loom&pr=185&range=00
  Stats: 18 lines in 4 files changed: 13 ins; 1 del; 4 mod
  Patch: https://git.openjdk.java.net/loom/pull/185.diff
  Fetch: git fetch https://git.openjdk.java.net/loom pull/185/head:pull/185

PR: https://git.openjdk.java.net/loom/pull/185

From rpressler at openjdk.java.net  Fri May  6 15:42:30 2022
From: rpressler at openjdk.java.net (Ron Pressler)
Date: Fri, 6 May 2022 15:42:30 GMT
Subject: RFR: Help some ports build [v2]
In-Reply-To: <yDXVYMY-ng1Vb0FREkS9JFyZem2P-ZT8HUZBcGX68SQ=.dba06e7b-93d1-41a1-b878-f3ef7eb56022@github.com>
References: <yDXVYMY-ng1Vb0FREkS9JFyZem2P-ZT8HUZBcGX68SQ=.dba06e7b-93d1-41a1-b878-f3ef7eb56022@github.com>
Message-ID: <UlCcfWgbyURfSViFjFPsAJRpXIKmgQviG4wpckfMzBo=.a7d6941b-692a-4037-b00e-ba59e4510ae9@github.com>

> Help some ports build.

Ron Pressler has updated the pull request incrementally with one additional commit since the last revision:

  -

-------------

Changes:
  - all: https://git.openjdk.java.net/loom/pull/185/files
  - new: https://git.openjdk.java.net/loom/pull/185/files/377f4a58..faff7802

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=loom&pr=185&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=loom&pr=185&range=00-01

  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/loom/pull/185.diff
  Fetch: git fetch https://git.openjdk.java.net/loom pull/185/head:pull/185

PR: https://git.openjdk.java.net/loom/pull/185

From coleenp at openjdk.java.net  Fri May  6 16:12:15 2022
From: coleenp at openjdk.java.net (Coleen Phillimore)
Date: Fri, 6 May 2022 16:12:15 GMT
Subject: RFR: Help some ports build [v2]
In-Reply-To: <UlCcfWgbyURfSViFjFPsAJRpXIKmgQviG4wpckfMzBo=.a7d6941b-692a-4037-b00e-ba59e4510ae9@github.com>
References: <yDXVYMY-ng1Vb0FREkS9JFyZem2P-ZT8HUZBcGX68SQ=.dba06e7b-93d1-41a1-b878-f3ef7eb56022@github.com>
 <UlCcfWgbyURfSViFjFPsAJRpXIKmgQviG4wpckfMzBo=.a7d6941b-692a-4037-b00e-ba59e4510ae9@github.com>
Message-ID: <kntHcrSaF-qRfa_iXfKfTl82qrgf8Qj2cxsu8SBZn4s=.c49d7c2b-236a-4e56-8dbe-f7781979a532@github.com>

On Fri, 6 May 2022 15:42:30 GMT, Ron Pressler <rpressler at openjdk.org> wrote:

>> Help some ports build.
>
> Ron Pressler has updated the pull request incrementally with one additional commit since the last revision:
> 
>   -

Marked as reviewed by coleenp (Committer).

-------------

PR: https://git.openjdk.java.net/loom/pull/185

From rpressler at openjdk.java.net  Fri May  6 16:36:46 2022
From: rpressler at openjdk.java.net (Ron Pressler)
Date: Fri, 6 May 2022 16:36:46 GMT
Subject: RFR: Help some ports build [v3]
In-Reply-To: <yDXVYMY-ng1Vb0FREkS9JFyZem2P-ZT8HUZBcGX68SQ=.dba06e7b-93d1-41a1-b878-f3ef7eb56022@github.com>
References: <yDXVYMY-ng1Vb0FREkS9JFyZem2P-ZT8HUZBcGX68SQ=.dba06e7b-93d1-41a1-b878-f3ef7eb56022@github.com>
Message-ID: <ETbsnrd-XMBN8wmWAJL-HVoOE3ba3GK7fO768cqGTbE=.a45904f4-2858-40ee-8398-303cbb15bae4@github.com>

> Help some ports build.

Ron Pressler has updated the pull request incrementally with one additional commit since the last revision:

  -

-------------

Changes:
  - all: https://git.openjdk.java.net/loom/pull/185/files
  - new: https://git.openjdk.java.net/loom/pull/185/files/faff7802..8909675d

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=loom&pr=185&range=02
 - incr: https://webrevs.openjdk.java.net/?repo=loom&pr=185&range=01-02

  Stats: 8 lines in 1 file changed: 2 ins; 4 del; 2 mod
  Patch: https://git.openjdk.java.net/loom/pull/185.diff
  Fetch: git fetch https://git.openjdk.java.net/loom pull/185/head:pull/185

PR: https://git.openjdk.java.net/loom/pull/185

From rpressler at openjdk.java.net  Fri May  6 17:43:16 2022
From: rpressler at openjdk.java.net (Ron Pressler)
Date: Fri, 6 May 2022 17:43:16 GMT
Subject: Integrated: Help some ports build
In-Reply-To: <yDXVYMY-ng1Vb0FREkS9JFyZem2P-ZT8HUZBcGX68SQ=.dba06e7b-93d1-41a1-b878-f3ef7eb56022@github.com>
References: <yDXVYMY-ng1Vb0FREkS9JFyZem2P-ZT8HUZBcGX68SQ=.dba06e7b-93d1-41a1-b878-f3ef7eb56022@github.com>
Message-ID: <aV9MgyOzvgJUsc6kkoe9NGzLk8czYmHyXf1xASv_da8=.ccf41ceb-57d4-408c-b53f-e583b18b8e0b@github.com>

On Fri, 6 May 2022 15:04:20 GMT, Ron Pressler <rpressler at openjdk.org> wrote:

> Help some ports build.

This pull request has now been integrated.

Changeset: 6ce8cdce
Author:    Ron Pressler <rpressler at openjdk.org>
URL:       https://git.openjdk.java.net/loom/commit/6ce8cdce5e669b5ff6b31f79fce8ed9363236e42
Stats:     16 lines in 4 files changed: 11 ins; 1 del; 4 mod

Help some ports build

Reviewed-by: coleenp

-------------

PR: https://git.openjdk.java.net/loom/pull/185

From duke at openjdk.java.net  Sat May  7 05:13:01 2022
From: duke at openjdk.java.net (duke)
Date: Sat, 7 May 2022 05:13:01 GMT
Subject: git: openjdk/loom: fibers: 19 new changesets
Message-ID: <12d6d9d5-afc6-40ea-b813-9ca975ce672b@openjdk.java.net>

Changeset: 015cfda8
Author:    Adam Sotona <asotona at openjdk.org>
Date:      2022-05-06 06:00:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/015cfda8e141eaaa3bad60e669c24e53039ca364

8262004: Classpath separator: Man page says semicolon; should be colon on Linux

Reviewed-by: dholmes

! src/java.base/share/man/java.1

Changeset: dd06cc63
Author:    Tobias Holenstein <tobias.holenstein at oracle.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-05-06 07:08:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/dd06cc638ec54e54cce599f82f37eb56abac2eae

8283807: Handle CompileThreshold the same as other thresholds when scaled with -XX:CompileThresholdScaling

Reviewed-by: kvn, iklam, thartmann

! src/hotspot/share/compiler/compilerDefinitions.cpp
+ test/hotspot/jtreg/compiler/arguments/TestCompileThresholdScaling.java
! test/hotspot/jtreg/runtime/CommandLine/OptionsValidation/TestOptionsWithRanges.java
! test/hotspot/jtreg/runtime/CommandLine/OptionsValidation/common/optionsvalidation/DoubleJVMOption.java

Changeset: fa1ca98f
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2022-05-06 08:24:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/fa1ca98fff66fb91cfd5b00404645e0574d03101

8281429: PhiNode::Value() is too conservative for tripcount of CountedLoop

Reviewed-by: thartmann, kvn

! src/hotspot/share/opto/cfgnode.cpp
! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.cpp
+ test/hotspot/jtreg/compiler/c2/irTests/TestCountedLoopPhiValue.java
! test/hotspot/jtreg/compiler/c2/irTests/TestSkeletonPredicates.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
+ test/hotspot/jtreg/compiler/loopopts/TestCountedLoopPhiValue.java

Changeset: 3cdedf1d
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2022-05-06 08:56:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/3cdedf1ddb1b5058fd3d02891b4099964e4b4df2

8248863: Add search landing page to API documentation

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HelpWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDoclet.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlIds.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Navigation.java
+ src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/SearchWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/HtmlAttr.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/HtmlStyle.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/TagName.java
+ src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search-page.js
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search.js.template
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/doclets.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/stylesheet.css
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/DocPaths.java
! test/langtools/jdk/javadoc/doclet/checkStylesheetClasses/CheckStylesheetClasses.java
! test/langtools/jdk/javadoc/doclet/testHelpOption/test-help.html
! test/langtools/jdk/javadoc/doclet/testMetadata/TestMetadata.java
! test/langtools/jdk/javadoc/doclet/testSearch/TestSearch.java
! test/langtools/jdk/javadoc/doclet/testStylesheet/TestStylesheet.java
! test/langtools/jdk/javadoc/tool/api/basic/APITest.java

Changeset: c6eab989
Author:    Boris Ulasevich <bulasevich at openjdk.org>
Date:      2022-05-06 09:29:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/c6eab989b7df6fb322aa7f0bd509918633594804

8285378: Remove unnecessary nop for C1 exception and deopt handler

Reviewed-by: kvn, dlong

! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/arm/c1_LIRAssembler_arm.cpp
! src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.cpp
! src/hotspot/cpu/riscv/c1_LIRAssembler_riscv.cpp
! src/hotspot/cpu/s390/c1_LIRAssembler_s390.cpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp

Changeset: 262e81ca
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-06 11:56:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/262e81ca254c90630d806d2651df0c96b82fbd43

Merge

! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp

Changeset: b9f43703
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-06 12:45:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/b9f43703253f8505994cd614e1c9963b5062aa8e

8286189: G1: Change "wasted" memory to "unused" memory in reporting

Reviewed-by: iwalulya, ayang

! src/hotspot/share/gc/g1/g1CardSet.cpp
! src/hotspot/share/gc/g1/g1CardSet.hpp
! src/hotspot/share/gc/g1/g1CardSetMemory.cpp
! src/hotspot/share/gc/g1/g1CardSetMemory.hpp
! src/hotspot/share/gc/g1/g1RemSetSummary.cpp
! src/hotspot/share/gc/g1/g1SegmentedArray.cpp
! src/hotspot/share/gc/g1/g1SegmentedArray.hpp
! src/hotspot/share/gc/g1/heapRegionRemSet.hpp

Changeset: 2680595e
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-06 14:33:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/2680595eb73d9c334a42b1f0db993ce5580437da

Merge


Changeset: 2dd4dfdd
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-06 14:25:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/2dd4dfdd63e5f13a8b98af7fb0d311032bacf0db

8286291: G1: Remove unused segment allocator printouts

Reviewed-by: ayang, iwalulya

! src/hotspot/share/gc/g1/g1CardSet.cpp
! src/hotspot/share/gc/g1/g1CardSet.hpp
! src/hotspot/share/gc/g1/g1CardSetMemory.cpp
! src/hotspot/share/gc/g1/g1CardSetMemory.hpp

Changeset: b27eedd3
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-06 15:30:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/b27eedd36609eb8960168305dd6f325190571858

Merge


Changeset: 1277f5d8
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-05-06 16:10:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/1277f5d84e9c2863595396a471a61d83f8a0298c

8286154: Fix 3rd party notices in test files

Reviewed-by: darcy, joehw, iris

! test/jdk/java/text/BreakIterator/BreakIteratorTest.java
! test/jdk/java/text/CharacterIterator/CharacterIteratorTest.java
! test/jdk/java/text/Format/ChoiceFormat/Bug4185732Test.java
! test/jdk/java/text/Format/MessageFormat/Bug4185816Test.java
! test/jdk/java/util/Locale/Bug4184873Test.java
! test/jdk/java/util/Locale/LocaleTest.java
! test/jdk/java/util/Locale/PrintDefaultLocale.java
! test/jdk/java/util/ResourceBundle/Bug4179766Class.java
! test/jdk/java/util/ResourceBundle/Bug4179766Getter.java
! test/jdk/java/util/ResourceBundle/Bug4179766Resource.java
! test/jdk/java/util/ResourceBundle/FakeTestResource.java
! test/jdk/java/util/ResourceBundle/RBTestFmwk.java
! test/jdk/java/util/ResourceBundle/ResourceBundleTest.java
! test/jdk/java/util/ResourceBundle/TestBug4179766.java
! test/jdk/java/util/ResourceBundle/TestResource.java
! test/jdk/java/util/ResourceBundle/TestResource_de.java
! test/jdk/java/util/ResourceBundle/TestResource_fr.java
! test/jdk/java/util/ResourceBundle/TestResource_fr_CH.java
! test/jdk/java/util/ResourceBundle/TestResource_it.java
! test/jdk/sun/text/IntHashtable/patch-src/java.base/java/text/Bug4170614Test.java
! test/jdk/sun/text/resources/LocaleDataTest.java

Changeset: 080f3c5d
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-06 16:32:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/080f3c5d8a2f7b2d13baf98c594d4ace67608fc4

8286190: Add test to verify constant folding for Enum fields

Reviewed-by: kvn, thartmann

+ test/hotspot/jtreg/compiler/c2/irTests/TestEnumFinalFold.java

Changeset: 962fde84
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-06 17:42:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/962fde841f05b7d0cdbb9dd68c251da8d2fc3440

Merge


Changeset: e84a9942
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-06 18:44:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/e84a9942460d815d687faf7eabb9c03cc998c238

Merge


Changeset: 5a1d8f7e
Author:    Stuart Marks <smarks at openjdk.org>
Date:      2022-05-06 18:41:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/5a1d8f7e5358d823e9bdeab8056b1de2b050f939

8285295: Need better testing for IdentityHashMap

Reviewed-by: jpai, lancea

+ test/jdk/java/util/IdentityHashMap/Basic.java

Changeset: bb52ea68
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-05-06 19:47:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/bb52ea6820ee749b1ac07485cf1ef65c40048f13

8286263: compiler/c1/TestPinnedIntrinsics.java failed with "RuntimeException: testCurrentTimeMillis failed with -3"

Reviewed-by: thartmann, kvn

! test/hotspot/jtreg/compiler/c1/TestPinnedIntrinsics.java

Changeset: d8f9686b
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-06 19:53:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/d8f9686b123bc9f0521da0cd286726c3b4327abd

8286342: ProblemList compiler/c2/irTests/TestEnumFinalFold.java

Reviewed-by: mikael

! test/hotspot/jtreg/ProblemList.txt

Changeset: 5212535a
Author:    Vladimir Ivanov <vlivanov at openjdk.org>
Date:      2022-05-06 23:09:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/5212535a276a92d96ca20bdcfccfbce956febdb1

8282218: C1: Missing side effects of dynamic class loading during constant linkage

Reviewed-by: thartmann, kvn

! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/ci/ciInstanceKlass.cpp
! src/hotspot/share/ci/ciInstanceKlass.hpp
! src/hotspot/share/ci/ciStreams.cpp
! src/hotspot/share/ci/ciStreams.hpp
+ test/hotspot/jtreg/compiler/c1/TestClassConstantPatching.java

Changeset: 35dfa03c
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-07 06:08:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/35dfa03cb5e1f71af90f23559ad869e48811f1f4

Merge

! src/hotspot/share/c1/c1_GraphBuilder.cpp
! test/hotspot/jtreg/ProblemList.txt
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! test/hotspot/jtreg/ProblemList.txt


From duke at openjdk.java.net  Sat May  7 05:14:33 2022
From: duke at openjdk.java.net (duke)
Date: Sat, 7 May 2022 05:14:33 GMT
Subject: git: openjdk/loom: jep-vt: 25 new changesets
Message-ID: <085d9ad4-d6bd-4054-b9ea-a7406fa4d605@openjdk.java.net>

Changeset: 015cfda8
Author:    Adam Sotona <asotona at openjdk.org>
Date:      2022-05-06 06:00:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/015cfda8e141eaaa3bad60e669c24e53039ca364

8262004: Classpath separator: Man page says semicolon; should be colon on Linux

Reviewed-by: dholmes

! src/java.base/share/man/java.1

Changeset: dd06cc63
Author:    Tobias Holenstein <tobias.holenstein at oracle.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-05-06 07:08:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/dd06cc638ec54e54cce599f82f37eb56abac2eae

8283807: Handle CompileThreshold the same as other thresholds when scaled with -XX:CompileThresholdScaling

Reviewed-by: kvn, iklam, thartmann

! src/hotspot/share/compiler/compilerDefinitions.cpp
+ test/hotspot/jtreg/compiler/arguments/TestCompileThresholdScaling.java
! test/hotspot/jtreg/runtime/CommandLine/OptionsValidation/TestOptionsWithRanges.java
! test/hotspot/jtreg/runtime/CommandLine/OptionsValidation/common/optionsvalidation/DoubleJVMOption.java

Changeset: fa1ca98f
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2022-05-06 08:24:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/fa1ca98fff66fb91cfd5b00404645e0574d03101

8281429: PhiNode::Value() is too conservative for tripcount of CountedLoop

Reviewed-by: thartmann, kvn

! src/hotspot/share/opto/cfgnode.cpp
! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.cpp
+ test/hotspot/jtreg/compiler/c2/irTests/TestCountedLoopPhiValue.java
! test/hotspot/jtreg/compiler/c2/irTests/TestSkeletonPredicates.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
+ test/hotspot/jtreg/compiler/loopopts/TestCountedLoopPhiValue.java

Changeset: 3cdedf1d
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2022-05-06 08:56:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/3cdedf1ddb1b5058fd3d02891b4099964e4b4df2

8248863: Add search landing page to API documentation

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HelpWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDoclet.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlIds.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Navigation.java
+ src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/SearchWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/HtmlAttr.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/HtmlStyle.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/TagName.java
+ src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search-page.js
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search.js.template
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/doclets.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/stylesheet.css
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/DocPaths.java
! test/langtools/jdk/javadoc/doclet/checkStylesheetClasses/CheckStylesheetClasses.java
! test/langtools/jdk/javadoc/doclet/testHelpOption/test-help.html
! test/langtools/jdk/javadoc/doclet/testMetadata/TestMetadata.java
! test/langtools/jdk/javadoc/doclet/testSearch/TestSearch.java
! test/langtools/jdk/javadoc/doclet/testStylesheet/TestStylesheet.java
! test/langtools/jdk/javadoc/tool/api/basic/APITest.java

Changeset: c6eab989
Author:    Boris Ulasevich <bulasevich at openjdk.org>
Date:      2022-05-06 09:29:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/c6eab989b7df6fb322aa7f0bd509918633594804

8285378: Remove unnecessary nop for C1 exception and deopt handler

Reviewed-by: kvn, dlong

! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/arm/c1_LIRAssembler_arm.cpp
! src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.cpp
! src/hotspot/cpu/riscv/c1_LIRAssembler_riscv.cpp
! src/hotspot/cpu/s390/c1_LIRAssembler_s390.cpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp

Changeset: 262e81ca
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-06 11:56:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/262e81ca254c90630d806d2651df0c96b82fbd43

Merge

! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp

Changeset: b26a1769
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-06 11:57:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/b26a176975079ffc780944d8141fc6e026f25399

Merge


Changeset: b9f43703
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-06 12:45:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/b9f43703253f8505994cd614e1c9963b5062aa8e

8286189: G1: Change "wasted" memory to "unused" memory in reporting

Reviewed-by: iwalulya, ayang

! src/hotspot/share/gc/g1/g1CardSet.cpp
! src/hotspot/share/gc/g1/g1CardSet.hpp
! src/hotspot/share/gc/g1/g1CardSetMemory.cpp
! src/hotspot/share/gc/g1/g1CardSetMemory.hpp
! src/hotspot/share/gc/g1/g1RemSetSummary.cpp
! src/hotspot/share/gc/g1/g1SegmentedArray.cpp
! src/hotspot/share/gc/g1/g1SegmentedArray.hpp
! src/hotspot/share/gc/g1/heapRegionRemSet.hpp

Changeset: 2680595e
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-06 14:33:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/2680595eb73d9c334a42b1f0db993ce5580437da

Merge


Changeset: fbbe25f4
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-06 14:33:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/fbbe25f4fc260965d37e33baaf5e6836657e1c5d

Merge


Changeset: 2dd4dfdd
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-06 14:25:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/2dd4dfdd63e5f13a8b98af7fb0d311032bacf0db

8286291: G1: Remove unused segment allocator printouts

Reviewed-by: ayang, iwalulya

! src/hotspot/share/gc/g1/g1CardSet.cpp
! src/hotspot/share/gc/g1/g1CardSet.hpp
! src/hotspot/share/gc/g1/g1CardSetMemory.cpp
! src/hotspot/share/gc/g1/g1CardSetMemory.hpp

Changeset: b27eedd3
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-06 15:30:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/b27eedd36609eb8960168305dd6f325190571858

Merge


Changeset: 1277f5d8
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-05-06 16:10:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/1277f5d84e9c2863595396a471a61d83f8a0298c

8286154: Fix 3rd party notices in test files

Reviewed-by: darcy, joehw, iris

! test/jdk/java/text/BreakIterator/BreakIteratorTest.java
! test/jdk/java/text/CharacterIterator/CharacterIteratorTest.java
! test/jdk/java/text/Format/ChoiceFormat/Bug4185732Test.java
! test/jdk/java/text/Format/MessageFormat/Bug4185816Test.java
! test/jdk/java/util/Locale/Bug4184873Test.java
! test/jdk/java/util/Locale/LocaleTest.java
! test/jdk/java/util/Locale/PrintDefaultLocale.java
! test/jdk/java/util/ResourceBundle/Bug4179766Class.java
! test/jdk/java/util/ResourceBundle/Bug4179766Getter.java
! test/jdk/java/util/ResourceBundle/Bug4179766Resource.java
! test/jdk/java/util/ResourceBundle/FakeTestResource.java
! test/jdk/java/util/ResourceBundle/RBTestFmwk.java
! test/jdk/java/util/ResourceBundle/ResourceBundleTest.java
! test/jdk/java/util/ResourceBundle/TestBug4179766.java
! test/jdk/java/util/ResourceBundle/TestResource.java
! test/jdk/java/util/ResourceBundle/TestResource_de.java
! test/jdk/java/util/ResourceBundle/TestResource_fr.java
! test/jdk/java/util/ResourceBundle/TestResource_fr_CH.java
! test/jdk/java/util/ResourceBundle/TestResource_it.java
! test/jdk/sun/text/IntHashtable/patch-src/java.base/java/text/Bug4170614Test.java
! test/jdk/sun/text/resources/LocaleDataTest.java

Changeset: 080f3c5d
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-06 16:32:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/080f3c5d8a2f7b2d13baf98c594d4ace67608fc4

8286190: Add test to verify constant folding for Enum fields

Reviewed-by: kvn, thartmann

+ test/hotspot/jtreg/compiler/c2/irTests/TestEnumFinalFold.java

Changeset: 962fde84
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-06 17:42:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/962fde841f05b7d0cdbb9dd68c251da8d2fc3440

Merge


Changeset: cd29184a
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-06 17:42:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/cd29184a40bafca47d760e4858d700f1ca212b11

Merge


Changeset: 6ce8cdce
Author:    Ron Pressler <rpressler at openjdk.org>
Date:      2022-05-06 17:37:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/6ce8cdce5e669b5ff6b31f79fce8ed9363236e42

Help some ports build

Reviewed-by: coleenp

! src/hotspot/cpu/ppc/assembler_ppc.hpp
! src/hotspot/cpu/s390/assembler_s390.hpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/share/runtime/signature.cpp

Changeset: e84a9942
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-06 18:44:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/e84a9942460d815d687faf7eabb9c03cc998c238

Merge


Changeset: 89f4194d
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-06 18:44:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/89f4194d1038ce1c14b88487d7ea23bc2858b371

Merge


Changeset: 5a1d8f7e
Author:    Stuart Marks <smarks at openjdk.org>
Date:      2022-05-06 18:41:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/5a1d8f7e5358d823e9bdeab8056b1de2b050f939

8285295: Need better testing for IdentityHashMap

Reviewed-by: jpai, lancea

+ test/jdk/java/util/IdentityHashMap/Basic.java

Changeset: bb52ea68
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-05-06 19:47:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/bb52ea6820ee749b1ac07485cf1ef65c40048f13

8286263: compiler/c1/TestPinnedIntrinsics.java failed with "RuntimeException: testCurrentTimeMillis failed with -3"

Reviewed-by: thartmann, kvn

! test/hotspot/jtreg/compiler/c1/TestPinnedIntrinsics.java

Changeset: d8f9686b
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-06 19:53:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/d8f9686b123bc9f0521da0cd286726c3b4327abd

8286342: ProblemList compiler/c2/irTests/TestEnumFinalFold.java

Reviewed-by: mikael

! test/hotspot/jtreg/ProblemList.txt

Changeset: 5212535a
Author:    Vladimir Ivanov <vlivanov at openjdk.org>
Date:      2022-05-06 23:09:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/5212535a276a92d96ca20bdcfccfbce956febdb1

8282218: C1: Missing side effects of dynamic class loading during constant linkage

Reviewed-by: thartmann, kvn

! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/ci/ciInstanceKlass.cpp
! src/hotspot/share/ci/ciInstanceKlass.hpp
! src/hotspot/share/ci/ciStreams.cpp
! src/hotspot/share/ci/ciStreams.hpp
+ test/hotspot/jtreg/compiler/c1/TestClassConstantPatching.java

Changeset: 35dfa03c
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-07 06:08:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/35dfa03cb5e1f71af90f23559ad869e48811f1f4

Merge

! src/hotspot/share/c1/c1_GraphBuilder.cpp
! test/hotspot/jtreg/ProblemList.txt
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: 4e99b518
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-07 06:08:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/4e99b5185eef9398c4cc4e90544de4a3153d61a9

Merge

! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/ProblemList.txt


From duke at openjdk.java.net  Sat May  7 05:15:20 2022
From: duke at openjdk.java.net (duke)
Date: Sat, 7 May 2022 05:15:20 GMT
Subject: git: openjdk/loom: master: 13 new changesets
Message-ID: <fe5ade81-11a8-4dd5-b7a2-97acd5f0ca0c@openjdk.java.net>

Changeset: 015cfda8
Author:    Adam Sotona <asotona at openjdk.org>
Date:      2022-05-06 06:00:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/015cfda8e141eaaa3bad60e669c24e53039ca364

8262004: Classpath separator: Man page says semicolon; should be colon on Linux

Reviewed-by: dholmes

! src/java.base/share/man/java.1

Changeset: dd06cc63
Author:    Tobias Holenstein <tobias.holenstein at oracle.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-05-06 07:08:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/dd06cc638ec54e54cce599f82f37eb56abac2eae

8283807: Handle CompileThreshold the same as other thresholds when scaled with -XX:CompileThresholdScaling

Reviewed-by: kvn, iklam, thartmann

! src/hotspot/share/compiler/compilerDefinitions.cpp
+ test/hotspot/jtreg/compiler/arguments/TestCompileThresholdScaling.java
! test/hotspot/jtreg/runtime/CommandLine/OptionsValidation/TestOptionsWithRanges.java
! test/hotspot/jtreg/runtime/CommandLine/OptionsValidation/common/optionsvalidation/DoubleJVMOption.java

Changeset: fa1ca98f
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2022-05-06 08:24:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/fa1ca98fff66fb91cfd5b00404645e0574d03101

8281429: PhiNode::Value() is too conservative for tripcount of CountedLoop

Reviewed-by: thartmann, kvn

! src/hotspot/share/opto/cfgnode.cpp
! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.cpp
+ test/hotspot/jtreg/compiler/c2/irTests/TestCountedLoopPhiValue.java
! test/hotspot/jtreg/compiler/c2/irTests/TestSkeletonPredicates.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
+ test/hotspot/jtreg/compiler/loopopts/TestCountedLoopPhiValue.java

Changeset: 3cdedf1d
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2022-05-06 08:56:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/3cdedf1ddb1b5058fd3d02891b4099964e4b4df2

8248863: Add search landing page to API documentation

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HelpWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDoclet.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlIds.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Navigation.java
+ src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/SearchWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/HtmlAttr.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/HtmlStyle.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/TagName.java
+ src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search-page.js
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search.js.template
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/doclets.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/stylesheet.css
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/DocPaths.java
! test/langtools/jdk/javadoc/doclet/checkStylesheetClasses/CheckStylesheetClasses.java
! test/langtools/jdk/javadoc/doclet/testHelpOption/test-help.html
! test/langtools/jdk/javadoc/doclet/testMetadata/TestMetadata.java
! test/langtools/jdk/javadoc/doclet/testSearch/TestSearch.java
! test/langtools/jdk/javadoc/doclet/testStylesheet/TestStylesheet.java
! test/langtools/jdk/javadoc/tool/api/basic/APITest.java

Changeset: c6eab989
Author:    Boris Ulasevich <bulasevich at openjdk.org>
Date:      2022-05-06 09:29:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/c6eab989b7df6fb322aa7f0bd509918633594804

8285378: Remove unnecessary nop for C1 exception and deopt handler

Reviewed-by: kvn, dlong

! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/arm/c1_LIRAssembler_arm.cpp
! src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.cpp
! src/hotspot/cpu/riscv/c1_LIRAssembler_riscv.cpp
! src/hotspot/cpu/s390/c1_LIRAssembler_s390.cpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp

Changeset: b9f43703
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-06 12:45:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/b9f43703253f8505994cd614e1c9963b5062aa8e

8286189: G1: Change "wasted" memory to "unused" memory in reporting

Reviewed-by: iwalulya, ayang

! src/hotspot/share/gc/g1/g1CardSet.cpp
! src/hotspot/share/gc/g1/g1CardSet.hpp
! src/hotspot/share/gc/g1/g1CardSetMemory.cpp
! src/hotspot/share/gc/g1/g1CardSetMemory.hpp
! src/hotspot/share/gc/g1/g1RemSetSummary.cpp
! src/hotspot/share/gc/g1/g1SegmentedArray.cpp
! src/hotspot/share/gc/g1/g1SegmentedArray.hpp
! src/hotspot/share/gc/g1/heapRegionRemSet.hpp

Changeset: 2dd4dfdd
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-06 14:25:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/2dd4dfdd63e5f13a8b98af7fb0d311032bacf0db

8286291: G1: Remove unused segment allocator printouts

Reviewed-by: ayang, iwalulya

! src/hotspot/share/gc/g1/g1CardSet.cpp
! src/hotspot/share/gc/g1/g1CardSet.hpp
! src/hotspot/share/gc/g1/g1CardSetMemory.cpp
! src/hotspot/share/gc/g1/g1CardSetMemory.hpp

Changeset: 1277f5d8
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-05-06 16:10:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/1277f5d84e9c2863595396a471a61d83f8a0298c

8286154: Fix 3rd party notices in test files

Reviewed-by: darcy, joehw, iris

! test/jdk/java/text/BreakIterator/BreakIteratorTest.java
! test/jdk/java/text/CharacterIterator/CharacterIteratorTest.java
! test/jdk/java/text/Format/ChoiceFormat/Bug4185732Test.java
! test/jdk/java/text/Format/MessageFormat/Bug4185816Test.java
! test/jdk/java/util/Locale/Bug4184873Test.java
! test/jdk/java/util/Locale/LocaleTest.java
! test/jdk/java/util/Locale/PrintDefaultLocale.java
! test/jdk/java/util/ResourceBundle/Bug4179766Class.java
! test/jdk/java/util/ResourceBundle/Bug4179766Getter.java
! test/jdk/java/util/ResourceBundle/Bug4179766Resource.java
! test/jdk/java/util/ResourceBundle/FakeTestResource.java
! test/jdk/java/util/ResourceBundle/RBTestFmwk.java
! test/jdk/java/util/ResourceBundle/ResourceBundleTest.java
! test/jdk/java/util/ResourceBundle/TestBug4179766.java
! test/jdk/java/util/ResourceBundle/TestResource.java
! test/jdk/java/util/ResourceBundle/TestResource_de.java
! test/jdk/java/util/ResourceBundle/TestResource_fr.java
! test/jdk/java/util/ResourceBundle/TestResource_fr_CH.java
! test/jdk/java/util/ResourceBundle/TestResource_it.java
! test/jdk/sun/text/IntHashtable/patch-src/java.base/java/text/Bug4170614Test.java
! test/jdk/sun/text/resources/LocaleDataTest.java

Changeset: 080f3c5d
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-06 16:32:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/080f3c5d8a2f7b2d13baf98c594d4ace67608fc4

8286190: Add test to verify constant folding for Enum fields

Reviewed-by: kvn, thartmann

+ test/hotspot/jtreg/compiler/c2/irTests/TestEnumFinalFold.java

Changeset: 5a1d8f7e
Author:    Stuart Marks <smarks at openjdk.org>
Date:      2022-05-06 18:41:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/5a1d8f7e5358d823e9bdeab8056b1de2b050f939

8285295: Need better testing for IdentityHashMap

Reviewed-by: jpai, lancea

+ test/jdk/java/util/IdentityHashMap/Basic.java

Changeset: bb52ea68
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-05-06 19:47:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/bb52ea6820ee749b1ac07485cf1ef65c40048f13

8286263: compiler/c1/TestPinnedIntrinsics.java failed with "RuntimeException: testCurrentTimeMillis failed with -3"

Reviewed-by: thartmann, kvn

! test/hotspot/jtreg/compiler/c1/TestPinnedIntrinsics.java

Changeset: d8f9686b
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-06 19:53:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/d8f9686b123bc9f0521da0cd286726c3b4327abd

8286342: ProblemList compiler/c2/irTests/TestEnumFinalFold.java

Reviewed-by: mikael

! test/hotspot/jtreg/ProblemList.txt

Changeset: 5212535a
Author:    Vladimir Ivanov <vlivanov at openjdk.org>
Date:      2022-05-06 23:09:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/5212535a276a92d96ca20bdcfccfbce956febdb1

8282218: C1: Missing side effects of dynamic class loading during constant linkage

Reviewed-by: thartmann, kvn

! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/ci/ciInstanceKlass.cpp
! src/hotspot/share/ci/ciInstanceKlass.hpp
! src/hotspot/share/ci/ciStreams.cpp
! src/hotspot/share/ci/ciStreams.hpp
+ test/hotspot/jtreg/compiler/c1/TestClassConstantPatching.java


From duke at openjdk.java.net  Sat May  7 10:14:39 2022
From: duke at openjdk.java.net (duke)
Date: Sat, 7 May 2022 10:14:39 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <c847824b-a322-4e05-acb6-cfdf23628b51@openjdk.java.net>

Changeset: 9583e365
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2022-05-07 08:06:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/9583e3657e43cc1c6f2101a64534564db2a9bd84

8284161: Implementation of Virtual Threads (Preview)

Co-authored-by: Ron Pressler <rpressler at openjdk.org>
Co-authored-by: Alan Bateman <alanb at openjdk.org>
Co-authored-by: Erik ?sterlund <eosterlund at openjdk.org>
Co-authored-by: Andrew Haley <aph at openjdk.org>
Co-authored-by: Rickard B?ckman <rbackman at openjdk.org>
Co-authored-by: Markus Gr?nlund <mgronlun at openjdk.org>
Co-authored-by: Leonid Mesnik <lmesnik at openjdk.org>
Co-authored-by: Serguei Spitsyn <sspitsyn at openjdk.org>
Co-authored-by: Chris Plummer <cjplummer at openjdk.org>
Co-authored-by: Coleen Phillimore <coleenp at openjdk.org>
Co-authored-by: Robbin Ehn <rehn at openjdk.org>
Co-authored-by: Stefan Karlsson <stefank at openjdk.org>
Co-authored-by: Thomas Schatzl <tschatzl at openjdk.org>
Co-authored-by: Sergey Kuksenko <skuksenko at openjdk.org>
Reviewed-by: lancea, eosterlund, rehn, sspitsyn, stefank, tschatzl, dfuchs, lmesnik, dcubed, kevinw, amenkov, dlong, mchung, psandoz, bpb, coleenp, smarks, egahlin, mseledtsov, coffeys, darcy

! make/data/hotspot-symbols/symbols-unix
! make/test/BuildMicrobenchmark.gmk
! make/test/JtregNativeHotspot.gmk
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/abstractInterpreter_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
+ src/hotspot/cpu/aarch64/continuationEntry_aarch64.inline.hpp
+ src/hotspot/cpu/aarch64/continuationFreezeThaw_aarch64.inline.hpp
+ src/hotspot/cpu/aarch64/continuationHelper_aarch64.inline.hpp
! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/frame_aarch64.hpp
! src/hotspot/cpu/aarch64/frame_aarch64.inline.hpp
! src/hotspot/cpu/aarch64/gc/g1/g1BarrierSetAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/shared/barrierSetAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/shared/barrierSetAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/gc/shared/barrierSetNMethod_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/shenandoah/shenandoahBarrierSetAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/gc/z/zBarrierSetAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/interp_masm_aarch64.cpp
! src/hotspot/cpu/aarch64/javaFrameAnchor_aarch64.hpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/nativeInst_aarch64.cpp
! src/hotspot/cpu/aarch64/nativeInst_aarch64.hpp
! src/hotspot/cpu/aarch64/registerMap_aarch64.cpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
+ src/hotspot/cpu/aarch64/smallRegisterMap_aarch64.inline.hpp
+ src/hotspot/cpu/aarch64/stackChunkFrameStream_aarch64.inline.hpp
+ src/hotspot/cpu/aarch64/stackChunkOop_aarch64.inline.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/templateInterpreterGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/templateTable_aarch64.cpp
! src/hotspot/cpu/arm/c1_LIRGenerator_arm.cpp
+ src/hotspot/cpu/arm/continuationEntry_arm.inline.hpp
+ src/hotspot/cpu/arm/continuationFreezeThaw_arm.inline.hpp
+ src/hotspot/cpu/arm/continuationHelper_arm.inline.hpp
! src/hotspot/cpu/arm/frame_arm.cpp
! src/hotspot/cpu/arm/frame_arm.hpp
! src/hotspot/cpu/arm/frame_arm.inline.hpp
! src/hotspot/cpu/arm/nativeInst_arm_32.hpp
! src/hotspot/cpu/arm/registerMap_arm.hpp
+ src/hotspot/cpu/arm/smallRegisterMap_arm.inline.hpp
+ src/hotspot/cpu/arm/stackChunkFrameStream_arm.inline.hpp
+ src/hotspot/cpu/arm/stackChunkOop_arm.inline.hpp
! src/hotspot/cpu/arm/stubGenerator_arm.cpp
! src/hotspot/cpu/arm/templateInterpreterGenerator_arm.cpp
! src/hotspot/cpu/ppc/assembler_ppc.hpp
! src/hotspot/cpu/ppc/c1_LIRGenerator_ppc.cpp
+ src/hotspot/cpu/ppc/continuationEntry_ppc.inline.hpp
+ src/hotspot/cpu/ppc/continuationFreezeThaw_ppc.inline.hpp
+ src/hotspot/cpu/ppc/continuationHelper_ppc.inline.hpp
! src/hotspot/cpu/ppc/frame_ppc.cpp
! src/hotspot/cpu/ppc/frame_ppc.hpp
! src/hotspot/cpu/ppc/frame_ppc.inline.hpp
! src/hotspot/cpu/ppc/gc/shared/barrierSetNMethod_ppc.cpp
! src/hotspot/cpu/ppc/nativeInst_ppc.hpp
! src/hotspot/cpu/ppc/registerMap_ppc.hpp
+ src/hotspot/cpu/ppc/smallRegisterMap_ppc.inline.hpp
+ src/hotspot/cpu/ppc/stackChunkFrameStream_ppc.inline.hpp
+ src/hotspot/cpu/ppc/stackChunkOop_ppc.inline.hpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp
! src/hotspot/cpu/ppc/templateInterpreterGenerator_ppc.cpp
! src/hotspot/cpu/riscv/c1_LIRGenerator_riscv.cpp
+ src/hotspot/cpu/riscv/continuationEntry_riscv.inline.hpp
+ src/hotspot/cpu/riscv/continuationFreezeThaw_riscv.inline.hpp
+ src/hotspot/cpu/riscv/continuationHelper_riscv.inline.hpp
! src/hotspot/cpu/riscv/frame_riscv.cpp
! src/hotspot/cpu/riscv/frame_riscv.hpp
! src/hotspot/cpu/riscv/frame_riscv.inline.hpp
! src/hotspot/cpu/riscv/gc/shared/barrierSetNMethod_riscv.cpp
! src/hotspot/cpu/riscv/nativeInst_riscv.hpp
! src/hotspot/cpu/riscv/registerMap_riscv.cpp
+ src/hotspot/cpu/riscv/smallRegisterMap_riscv.inline.hpp
+ src/hotspot/cpu/riscv/stackChunkFrameStream_riscv.inline.hpp
+ src/hotspot/cpu/riscv/stackChunkOop_riscv.inline.hpp
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp
! src/hotspot/cpu/s390/assembler_s390.hpp
! src/hotspot/cpu/s390/c1_LIRGenerator_s390.cpp
+ src/hotspot/cpu/s390/continuationEntry_s390.inline.hpp
+ src/hotspot/cpu/s390/continuationFreezeThaw_s390.inline.hpp
+ src/hotspot/cpu/s390/continuationHelper_s390.inline.hpp
! src/hotspot/cpu/s390/frame_s390.cpp
! src/hotspot/cpu/s390/frame_s390.hpp
! src/hotspot/cpu/s390/frame_s390.inline.hpp
! src/hotspot/cpu/s390/nativeInst_s390.hpp
! src/hotspot/cpu/s390/registerMap_s390.hpp
+ src/hotspot/cpu/s390/smallRegisterMap_s390.inline.hpp
+ src/hotspot/cpu/s390/stackChunkFrameStream_s390.inline.hpp
+ src/hotspot/cpu/s390/stackChunkOop_s390.inline.hpp
! src/hotspot/cpu/s390/stubGenerator_s390.cpp
! src/hotspot/cpu/s390/templateInterpreterGenerator_s390.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
+ src/hotspot/cpu/x86/continuationEntry_x86.inline.hpp
+ src/hotspot/cpu/x86/continuationFreezeThaw_x86.inline.hpp
+ src/hotspot/cpu/x86/continuationHelper_x86.inline.hpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/frame_x86.hpp
! src/hotspot/cpu/x86/frame_x86.inline.hpp
! src/hotspot/cpu/x86/gc/g1/g1BarrierSetAssembler_x86.cpp
! src/hotspot/cpu/x86/gc/shared/barrierSetNMethod_x86.cpp
! src/hotspot/cpu/x86/globals_x86.hpp
! src/hotspot/cpu/x86/interp_masm_x86.cpp
! src/hotspot/cpu/x86/javaFrameAnchor_x86.hpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/nativeInst_x86.cpp
! src/hotspot/cpu/x86/nativeInst_x86.hpp
! src/hotspot/cpu/x86/registerMap_x86.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
+ src/hotspot/cpu/x86/smallRegisterMap_x86.inline.hpp
+ src/hotspot/cpu/x86/stackChunkFrameStream_x86.inline.hpp
+ src/hotspot/cpu/x86/stackChunkOop_x86.inline.hpp
! src/hotspot/cpu/x86/stubGenerator_x86_32.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/stubRoutines_x86.hpp
! src/hotspot/cpu/x86/templateInterpreterGenerator_x86.cpp
! src/hotspot/cpu/x86/templateInterpreterGenerator_x86_64.cpp
! src/hotspot/cpu/x86/templateTable_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
+ src/hotspot/cpu/zero/continuationEntry_zero.inline.hpp
+ src/hotspot/cpu/zero/continuationFreezeThaw_zero.inline.hpp
+ src/hotspot/cpu/zero/continuationHelper_zero.inline.hpp
! src/hotspot/cpu/zero/frame_zero.cpp
! src/hotspot/cpu/zero/frame_zero.hpp
! src/hotspot/cpu/zero/frame_zero.inline.hpp
! src/hotspot/cpu/zero/nativeInst_zero.hpp
! src/hotspot/cpu/zero/registerMap_zero.hpp
+ src/hotspot/cpu/zero/smallRegisterMap_zero.inline.hpp
+ src/hotspot/cpu/zero/stackChunkFrameStream_zero.inline.hpp
+ src/hotspot/cpu/zero/stackChunkOop_zero.inline.hpp
! src/hotspot/cpu/zero/stubGenerator_zero.cpp
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/posix/signals_posix.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/c1/c1_CodeStubs.hpp
! src/hotspot/share/c1/c1_Compilation.cpp
! src/hotspot/share/c1/c1_Compilation.hpp
! src/hotspot/share/c1/c1_Compiler.cpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_LIRAssembler.cpp
! src/hotspot/share/c1/c1_LIRAssembler.hpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_LIRGenerator.hpp
! src/hotspot/share/c1/c1_Runtime1.cpp
! src/hotspot/share/cds/cppVtables.cpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/ci/ciEnv.cpp
! src/hotspot/share/ci/ciEnv.hpp
! src/hotspot/share/ci/ciMethod.hpp
! src/hotspot/share/classfile/classFileParser.cpp
! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/javaClasses.hpp
! src/hotspot/share/classfile/javaClasses.inline.hpp
! src/hotspot/share/classfile/vmClassMacros.hpp
! src/hotspot/share/classfile/vmClasses.cpp
! src/hotspot/share/classfile/vmIntrinsics.cpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/code/codeBlob.hpp
+ src/hotspot/share/code/codeBlob.inline.hpp
! src/hotspot/share/code/codeCache.cpp
! src/hotspot/share/code/codeCache.hpp
+ src/hotspot/share/code/codeCache.inline.hpp
! src/hotspot/share/code/compiledIC.hpp
! src/hotspot/share/code/compiledMethod.cpp
! src/hotspot/share/code/compiledMethod.hpp
! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/code/nmethod.hpp
! src/hotspot/share/code/relocInfo.hpp
! src/hotspot/share/compiler/compilerOracle.hpp
! src/hotspot/share/compiler/oopMap.cpp
! src/hotspot/share/compiler/oopMap.hpp
+ src/hotspot/share/compiler/oopMap.inline.hpp
! src/hotspot/share/gc/epsilon/epsilonHeap.hpp
! src/hotspot/share/gc/g1/g1BarrierSet.cpp
! src/hotspot/share/gc/g1/g1CodeBlobClosure.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.inline.hpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1FullGCCompactTask.cpp
! src/hotspot/share/gc/g1/g1FullGCMarkTask.cpp
! src/hotspot/share/gc/g1/g1FullGCMarker.inline.hpp
! src/hotspot/share/gc/g1/g1FullGCOopClosures.hpp
! src/hotspot/share/gc/g1/g1FullGCOopClosures.inline.hpp
! src/hotspot/share/gc/g1/g1ParScanThreadState.cpp
! src/hotspot/share/gc/g1/g1Policy.cpp
! src/hotspot/share/gc/parallel/parallelScavengeHeap.cpp
! src/hotspot/share/gc/parallel/parallelScavengeHeap.hpp
! src/hotspot/share/gc/parallel/psParallelCompact.cpp
! src/hotspot/share/gc/parallel/psParallelCompact.inline.hpp
! src/hotspot/share/gc/parallel/psPromotionManager.cpp
! src/hotspot/share/gc/parallel/psPromotionManager.inline.hpp
! src/hotspot/share/gc/parallel/psScavenge.cpp
! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/markSweep.hpp
! src/hotspot/share/gc/serial/markSweep.inline.hpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/shared/barrierSet.cpp
! src/hotspot/share/gc/shared/barrierSet.hpp
! src/hotspot/share/gc/shared/barrierSetNMethod.cpp
! src/hotspot/share/gc/shared/barrierSetNMethod.hpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/gc/shared/collectedHeap.hpp
+ src/hotspot/share/gc/shared/continuationGCSupport.hpp
+ src/hotspot/share/gc/shared/continuationGCSupport.inline.hpp
! src/hotspot/share/gc/shared/copyFailedInfo.hpp
! src/hotspot/share/gc/shared/gcCause.cpp
! src/hotspot/share/gc/shared/gcCause.hpp
! src/hotspot/share/gc/shared/genCollectedHeap.cpp
! src/hotspot/share/gc/shared/genCollectedHeap.hpp
! src/hotspot/share/gc/shared/genOopClosures.hpp
! src/hotspot/share/gc/shared/generation.cpp
! src/hotspot/share/gc/shared/memAllocator.cpp
! src/hotspot/share/gc/shared/memAllocator.hpp
! src/hotspot/share/gc/shared/space.cpp
! src/hotspot/share/gc/shenandoah/shenandoahFullGC.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahRootProcessor.inline.hpp
! src/hotspot/share/gc/z/zBarrier.cpp
! src/hotspot/share/gc/z/zBarrier.inline.hpp
! src/hotspot/share/gc/z/zBarrierSetNMethod.cpp
! src/hotspot/share/gc/z/zCollectedHeap.cpp
! src/hotspot/share/gc/z/zCollectedHeap.hpp
! src/hotspot/share/gc/z/zDriver.cpp
! src/hotspot/share/gc/z/zHeap.cpp
! src/hotspot/share/gc/z/zHeap.hpp
! src/hotspot/share/gc/z/zHeapIterator.cpp
! src/hotspot/share/gc/z/zMark.cpp
! src/hotspot/share/gc/z/zNMethod.cpp
! src/hotspot/share/gc/z/zNMethod.hpp
! src/hotspot/share/gc/z/zVerify.cpp
! src/hotspot/share/include/jvm.h
! src/hotspot/share/interpreter/abstractInterpreter.cpp
! src/hotspot/share/interpreter/abstractInterpreter.hpp
! src/hotspot/share/interpreter/bytecodeTracer.cpp
! src/hotspot/share/interpreter/interpreterRuntime.cpp
! src/hotspot/share/interpreter/linkResolver.cpp
! src/hotspot/share/interpreter/linkResolver.hpp
! src/hotspot/share/interpreter/oopMapCache.cpp
! src/hotspot/share/interpreter/oopMapCache.hpp
! src/hotspot/share/interpreter/templateInterpreterGenerator.cpp
! src/hotspot/share/interpreter/templateInterpreterGenerator.hpp
! src/hotspot/share/jfr/jfr.cpp
! src/hotspot/share/jfr/jfr.hpp
! src/hotspot/share/jfr/jni/jfrJavaSupport.cpp
! src/hotspot/share/jfr/jni/jfrJavaSupport.hpp
! src/hotspot/share/jfr/jni/jfrJniMethod.cpp
! src/hotspot/share/jfr/jni/jfrJniMethodRegistration.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/eventEmitter.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.hpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSample.cpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSample.hpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSampler.cpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSampler.hpp
! src/hotspot/share/jfr/metadata/metadata.xml
! src/hotspot/share/jfr/periodic/jfrPeriodic.cpp
! src/hotspot/share/jfr/periodic/jfrThreadCPULoadEvent.cpp
! src/hotspot/share/jfr/periodic/sampling/jfrThreadSampler.cpp
! src/hotspot/share/jfr/recorder/checkpoint/jfrCheckpointManager.cpp
! src/hotspot/share/jfr/recorder/checkpoint/jfrCheckpointManager.hpp
! src/hotspot/share/jfr/recorder/checkpoint/jfrCheckpointWriter.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrThreadGroup.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrThreadState.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrThreadState.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrType.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrType.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeManager.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeManager.hpp
+ src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrOopTraceId.hpp
+ src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrOopTraceId.inline.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.inline.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdEpoch.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdEpoch.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdLoadBarrier.hpp
! src/hotspot/share/jfr/recorder/jfrRecorder.cpp
! src/hotspot/share/jfr/recorder/repository/jfrEmergencyDump.cpp
! src/hotspot/share/jfr/recorder/repository/jfrEmergencyDump.hpp
! src/hotspot/share/jfr/recorder/service/jfrEvent.hpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderThread.cpp
! src/hotspot/share/jfr/recorder/stacktrace/jfrStackTrace.cpp
! src/hotspot/share/jfr/recorder/stacktrace/jfrStackTrace.hpp
! src/hotspot/share/jfr/recorder/stacktrace/jfrStackTraceRepository.cpp
! src/hotspot/share/jfr/recorder/stacktrace/jfrStackTraceRepository.hpp
! src/hotspot/share/jfr/recorder/storage/jfrBuffer.cpp
! src/hotspot/share/jfr/recorder/storage/jfrBuffer.hpp
! src/hotspot/share/jfr/recorder/storage/jfrEpochStorage.inline.hpp
! src/hotspot/share/jfr/recorder/storage/jfrMemorySpace.inline.hpp
! src/hotspot/share/jfr/recorder/storage/jfrStorage.cpp
! src/hotspot/share/jfr/recorder/storage/jfrStorageUtils.hpp
! src/hotspot/share/jfr/support/jfrEpochSynchronization.hpp
+ src/hotspot/share/jfr/support/jfrIntrinsics.cpp
! src/hotspot/share/jfr/support/jfrIntrinsics.hpp
! src/hotspot/share/jfr/support/jfrThreadExtension.hpp
! src/hotspot/share/jfr/support/jfrThreadId.hpp
+ src/hotspot/share/jfr/support/jfrThreadId.inline.hpp
! src/hotspot/share/jfr/support/jfrThreadLocal.cpp
! src/hotspot/share/jfr/support/jfrThreadLocal.hpp
! src/hotspot/share/jfr/writers/jfrJavaEventWriter.cpp
! src/hotspot/share/jfr/writers/jfrJavaEventWriter.hpp
! src/hotspot/share/jfr/writers/jfrStorageAdapter.hpp
! src/hotspot/share/jfr/writers/jfrStreamWriterHost.hpp
! src/hotspot/share/jfr/writers/jfrStreamWriterHost.inline.hpp
! src/hotspot/share/jfr/writers/jfrWriterHost.hpp
! src/hotspot/share/jfr/writers/jfrWriterHost.inline.hpp
! src/hotspot/share/jvmci/jvmciCodeInstaller.cpp
! src/hotspot/share/jvmci/jvmciCodeInstaller.hpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/jvmci/jvmciRuntime.cpp
! src/hotspot/share/jvmci/jvmciRuntime.hpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
! src/hotspot/share/logging/logTag.hpp
! src/hotspot/share/memory/iterator.cpp
! src/hotspot/share/memory/iterator.hpp
! src/hotspot/share/memory/iterator.inline.hpp
! src/hotspot/share/oops/accessBackend.cpp
! src/hotspot/share/oops/accessBackend.hpp
! src/hotspot/share/oops/constMethod.hpp
! src/hotspot/share/oops/constantPool.cpp
! src/hotspot/share/oops/constantPool.hpp
! src/hotspot/share/oops/cpCache.cpp
! src/hotspot/share/oops/cpCache.hpp
! src/hotspot/share/oops/cpCache.inline.hpp
! src/hotspot/share/oops/instanceClassLoaderKlass.hpp
! src/hotspot/share/oops/instanceKlass.cpp
+ src/hotspot/share/oops/instanceStackChunkKlass.cpp
+ src/hotspot/share/oops/instanceStackChunkKlass.hpp
+ src/hotspot/share/oops/instanceStackChunkKlass.inline.hpp
! src/hotspot/share/oops/klass.hpp
! src/hotspot/share/oops/method.cpp
! src/hotspot/share/oops/method.hpp
! src/hotspot/share/oops/objArrayOop.hpp
! src/hotspot/share/oops/oop.cpp
! src/hotspot/share/oops/oop.hpp
! src/hotspot/share/oops/oop.inline.hpp
! src/hotspot/share/oops/oopsHierarchy.hpp
+ src/hotspot/share/oops/stackChunkOop.cpp
+ src/hotspot/share/oops/stackChunkOop.hpp
+ src/hotspot/share/oops/stackChunkOop.inline.hpp
! src/hotspot/share/opto/buildOopMap.cpp
! src/hotspot/share/opto/bytecodeInfo.cpp
! src/hotspot/share/opto/c2compiler.cpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/compile.hpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/library_call.hpp
! src/hotspot/share/opto/locknode.cpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/opto/output.cpp
! src/hotspot/share/opto/parse1.cpp
! src/hotspot/share/opto/runtime.cpp
! src/hotspot/share/opto/runtime.hpp
! src/hotspot/share/prims/forte.cpp
! src/hotspot/share/prims/jni.cpp
! src/hotspot/share/prims/jniCheck.cpp
! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/prims/jvmti.xml
! src/hotspot/share/prims/jvmti.xsl
! src/hotspot/share/prims/jvmtiEnter.xsl
! src/hotspot/share/prims/jvmtiEnv.cpp
! src/hotspot/share/prims/jvmtiEnvBase.cpp
! src/hotspot/share/prims/jvmtiEnvBase.hpp
! src/hotspot/share/prims/jvmtiEnvThreadState.cpp
! src/hotspot/share/prims/jvmtiEnvThreadState.hpp
! src/hotspot/share/prims/jvmtiEventController.cpp
! src/hotspot/share/prims/jvmtiEventController.hpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/jvmtiExport.hpp
! src/hotspot/share/prims/jvmtiExtensions.cpp
! src/hotspot/share/prims/jvmtiImpl.cpp
! src/hotspot/share/prims/jvmtiImpl.hpp
! src/hotspot/share/prims/jvmtiManageCapabilities.cpp
! src/hotspot/share/prims/jvmtiRawMonitor.cpp
! src/hotspot/share/prims/jvmtiTagMap.cpp
! src/hotspot/share/prims/jvmtiThreadState.cpp
! src/hotspot/share/prims/jvmtiThreadState.hpp
! src/hotspot/share/prims/jvmtiThreadState.inline.hpp
! src/hotspot/share/prims/jvmtiTrace.cpp
! src/hotspot/share/prims/jvmtiUtil.hpp
! src/hotspot/share/prims/nativeEntryPoint.cpp
! src/hotspot/share/prims/stackwalk.cpp
! src/hotspot/share/prims/stackwalk.hpp
+ src/hotspot/share/runtime/continuation.cpp
+ src/hotspot/share/runtime/continuation.hpp
+ src/hotspot/share/runtime/continuationEntry.cpp
+ src/hotspot/share/runtime/continuationEntry.hpp
+ src/hotspot/share/runtime/continuationEntry.inline.hpp
+ src/hotspot/share/runtime/continuationFreezeThaw.cpp
+ src/hotspot/share/runtime/continuationHelper.hpp
+ src/hotspot/share/runtime/continuationHelper.inline.hpp
+ src/hotspot/share/runtime/continuationWrapper.cpp
+ src/hotspot/share/runtime/continuationWrapper.inline.hpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/flags/jvmFlagConstraintsRuntime.cpp
! src/hotspot/share/runtime/flags/jvmFlagConstraintsRuntime.hpp
! src/hotspot/share/runtime/frame.cpp
! src/hotspot/share/runtime/frame.hpp
! src/hotspot/share/runtime/frame.inline.hpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/handles.cpp
! src/hotspot/share/runtime/handles.hpp
! src/hotspot/share/runtime/handles.inline.hpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/init.cpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/javaFrameAnchor.hpp
! src/hotspot/share/runtime/mutexLocker.cpp
! src/hotspot/share/runtime/mutexLocker.hpp
! src/hotspot/share/runtime/registerMap.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/hotspot/share/runtime/sharedRuntime.hpp
! src/hotspot/share/runtime/signature.cpp
! src/hotspot/share/runtime/signature.hpp
+ src/hotspot/share/runtime/smallRegisterMap.inline.hpp
+ src/hotspot/share/runtime/stackChunkFrameStream.cpp
+ src/hotspot/share/runtime/stackChunkFrameStream.hpp
+ src/hotspot/share/runtime/stackChunkFrameStream.inline.hpp
! src/hotspot/share/runtime/stackFrameStream.cpp
! src/hotspot/share/runtime/stackFrameStream.hpp
! src/hotspot/share/runtime/stackOverflow.hpp
! src/hotspot/share/runtime/stackValue.cpp
! src/hotspot/share/runtime/stackValue.hpp
! src/hotspot/share/runtime/stackWatermark.inline.hpp
! src/hotspot/share/runtime/stubRoutines.cpp
! src/hotspot/share/runtime/stubRoutines.hpp
! src/hotspot/share/runtime/sweeper.cpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/runtime/thread.inline.hpp
+ src/hotspot/share/runtime/threadIdentifier.cpp
+ src/hotspot/share/runtime/threadIdentifier.hpp
! src/hotspot/share/runtime/threadSMR.cpp
! src/hotspot/share/runtime/vframe.cpp
! src/hotspot/share/runtime/vframe.hpp
! src/hotspot/share/runtime/vframe.inline.hpp
! src/hotspot/share/runtime/vframeArray.cpp
! src/hotspot/share/runtime/vframe_hp.cpp
! src/hotspot/share/runtime/vmOperation.hpp
! src/hotspot/share/runtime/vmOperations.cpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/hotspot/share/services/diagnosticCommand.cpp
! src/hotspot/share/services/diagnosticCommand.hpp
! src/hotspot/share/services/heapDumper.cpp
! src/hotspot/share/services/threadIdTable.cpp
! src/hotspot/share/services/threadService.cpp
! src/hotspot/share/services/threadService.hpp
! src/hotspot/share/utilities/bitMap.hpp
! src/hotspot/share/utilities/bitMap.inline.hpp
! src/hotspot/share/utilities/debug.cpp
! src/hotspot/share/utilities/debug.hpp
! src/hotspot/share/utilities/macros.hpp
+ src/java.base/linux/classes/sun/nio/ch/DefaultPollerProvider.java
! src/java.base/linux/classes/sun/nio/ch/EPoll.java
+ src/java.base/linux/classes/sun/nio/ch/EPollPoller.java
! src/java.base/linux/classes/sun/nio/ch/EPollSelectorImpl.java
+ src/java.base/macosx/classes/sun/nio/ch/DefaultPollerProvider.java
! src/java.base/macosx/classes/sun/nio/ch/KQueue.java
+ src/java.base/macosx/classes/sun/nio/ch/KQueuePoller.java
! src/java.base/macosx/classes/sun/nio/ch/KQueueSelectorImpl.java
! src/java.base/share/classes/java/io/BufferedInputStream.java
! src/java.base/share/classes/java/io/BufferedOutputStream.java
! src/java.base/share/classes/java/io/BufferedReader.java
! src/java.base/share/classes/java/io/BufferedWriter.java
! src/java.base/share/classes/java/io/FileInputStream.java
! src/java.base/share/classes/java/io/FileOutputStream.java
! src/java.base/share/classes/java/io/InputStreamReader.java
! src/java.base/share/classes/java/io/OutputStreamWriter.java
! src/java.base/share/classes/java/io/PrintStream.java
! src/java.base/share/classes/java/io/PrintWriter.java
! src/java.base/share/classes/java/io/PushbackInputStream.java
! src/java.base/share/classes/java/io/RandomAccessFile.java
! src/java.base/share/classes/java/io/Reader.java
! src/java.base/share/classes/java/io/Writer.java
! src/java.base/share/classes/java/lang/ApplicationShutdownHooks.java
! src/java.base/share/classes/java/lang/InheritableThreadLocal.java
! src/java.base/share/classes/java/lang/LiveStackFrame.java
! src/java.base/share/classes/java/lang/Object.java
+ src/java.base/share/classes/java/lang/PinnedThreadPrinter.java
! src/java.base/share/classes/java/lang/Runnable.java
! src/java.base/share/classes/java/lang/StackFrameInfo.java
! src/java.base/share/classes/java/lang/StackStreamFactory.java
! src/java.base/share/classes/java/lang/StackTraceElement.java
! src/java.base/share/classes/java/lang/StackWalker.java
! src/java.base/share/classes/java/lang/System.java
! src/java.base/share/classes/java/lang/Thread.java
+ src/java.base/share/classes/java/lang/ThreadBuilders.java
! src/java.base/share/classes/java/lang/ThreadGroup.java
! src/java.base/share/classes/java/lang/ThreadLocal.java
! src/java.base/share/classes/java/lang/Throwable.java
+ src/java.base/share/classes/java/lang/VirtualThread.java
+ src/java.base/share/classes/java/lang/WrongThreadException.java
! src/java.base/share/classes/java/lang/invoke/MethodType.java
! src/java.base/share/classes/java/lang/ref/Finalizer.java
+ src/java.base/share/classes/java/lang/ref/NativeReferenceQueue.java
! src/java.base/share/classes/java/lang/ref/Reference.java
! src/java.base/share/classes/java/lang/ref/ReferenceQueue.java
! src/java.base/share/classes/java/net/DatagramSocket.java
! src/java.base/share/classes/java/net/InetAddress.java
! src/java.base/share/classes/java/net/MulticastSocket.java
! src/java.base/share/classes/java/net/ServerSocket.java
! src/java.base/share/classes/java/net/Socket.java
! src/java.base/share/classes/java/net/URL.java
! src/java.base/share/classes/java/nio/MappedMemoryUtils.java
! src/java.base/share/classes/java/nio/channels/spi/AbstractSelectableChannel.java
! src/java.base/share/classes/java/nio/charset/Charset.java
! src/java.base/share/classes/java/util/concurrent/Exchanger.java
! src/java.base/share/classes/java/util/concurrent/Executors.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
! src/java.base/share/classes/java/util/concurrent/ThreadFactory.java
! src/java.base/share/classes/java/util/concurrent/ThreadLocalRandom.java
+ src/java.base/share/classes/java/util/concurrent/ThreadPerTaskExecutor.java
! src/java.base/share/classes/java/util/concurrent/ThreadPoolExecutor.java
! src/java.base/share/classes/java/util/concurrent/locks/LockSupport.java
! src/java.base/share/classes/java/util/jar/JarFile.java
+ src/java.base/share/classes/jdk/internal/access/JavaIOPrintStreamAccess.java
+ src/java.base/share/classes/jdk/internal/access/JavaIOPrintWriterAccess.java
! src/java.base/share/classes/jdk/internal/access/JavaLangAccess.java
! src/java.base/share/classes/jdk/internal/access/JavaLangRefAccess.java
+ src/java.base/share/classes/jdk/internal/access/JavaUtilConcurrentFJPAccess.java
+ src/java.base/share/classes/jdk/internal/access/JavaUtilConcurrentTLRAccess.java
! src/java.base/share/classes/jdk/internal/access/SharedSecrets.java
+ src/java.base/share/classes/jdk/internal/event/ThreadSleepEvent.java
+ src/java.base/share/classes/jdk/internal/event/VirtualThreadEndEvent.java
+ src/java.base/share/classes/jdk/internal/event/VirtualThreadPinnedEvent.java
+ src/java.base/share/classes/jdk/internal/event/VirtualThreadStartEvent.java
+ src/java.base/share/classes/jdk/internal/event/VirtualThreadSubmitFailedEvent.java
! src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java
+ src/java.base/share/classes/jdk/internal/misc/Blocker.java
+ src/java.base/share/classes/jdk/internal/misc/CarrierThread.java
! src/java.base/share/classes/jdk/internal/misc/InnocuousThread.java
+ src/java.base/share/classes/jdk/internal/misc/InternalLock.java
+ src/java.base/share/classes/jdk/internal/misc/PreviewFeatures.java
+ src/java.base/share/classes/jdk/internal/misc/StructureViolationExceptions.java
! src/java.base/share/classes/jdk/internal/misc/TerminatingThreadLocal.java
+ src/java.base/share/classes/jdk/internal/misc/ThreadFlock.java
+ src/java.base/share/classes/jdk/internal/misc/ThreadTracker.java
! src/java.base/share/classes/jdk/internal/misc/VM.java
+ src/java.base/share/classes/jdk/internal/misc/VirtualThreads.java
+ src/java.base/share/classes/jdk/internal/vm/Continuation.java
+ src/java.base/share/classes/jdk/internal/vm/ContinuationScope.java
+ src/java.base/share/classes/jdk/internal/vm/ExtentLocalContainer.java
+ src/java.base/share/classes/jdk/internal/vm/SharedThreadContainer.java
+ src/java.base/share/classes/jdk/internal/vm/StackChunk.java
+ src/java.base/share/classes/jdk/internal/vm/StackableScope.java
+ src/java.base/share/classes/jdk/internal/vm/ThreadContainer.java
+ src/java.base/share/classes/jdk/internal/vm/ThreadContainers.java
+ src/java.base/share/classes/jdk/internal/vm/ThreadDumper.java
+ src/java.base/share/classes/jdk/internal/vm/annotation/ChangesCurrentThread.java
+ src/java.base/share/classes/jdk/internal/vm/annotation/JvmtiMountTransition.java
! src/java.base/share/classes/module-info.java
! src/java.base/share/classes/sun/net/www/http/HttpClient.java
! src/java.base/share/classes/sun/nio/ch/DatagramChannelImpl.java
! src/java.base/share/classes/sun/nio/ch/DatagramSocketAdaptor.java
! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/java.base/share/classes/sun/nio/ch/IOVecWrapper.java
! src/java.base/share/classes/sun/nio/ch/NativeThreadSet.java
! src/java.base/share/classes/sun/nio/ch/NioSocketImpl.java
+ src/java.base/share/classes/sun/nio/ch/Poller.java
+ src/java.base/share/classes/sun/nio/ch/PollerProvider.java
! src/java.base/share/classes/sun/nio/ch/SelChImpl.java
! src/java.base/share/classes/sun/nio/ch/ServerSocketChannelImpl.java
! src/java.base/share/classes/sun/nio/ch/SocketAdaptor.java
! src/java.base/share/classes/sun/nio/ch/SocketChannelImpl.java
! src/java.base/share/classes/sun/nio/ch/Util.java
! src/java.base/share/classes/sun/nio/cs/StreamDecoder.java
! src/java.base/share/classes/sun/nio/cs/StreamEncoder.java
! src/java.base/share/classes/sun/nio/fs/NativeBuffers.java
! src/java.base/share/classes/sun/security/ssl/SSLLogger.java
! src/java.base/share/native/include/jni.h
+ src/java.base/share/native/libjava/Continuation.c
+ src/java.base/share/native/libjava/PreviewFeatures.c
! src/java.base/share/native/libjava/RandomAccessFile.c
! src/java.base/share/native/libjava/StackStreamFactory.c
! src/java.base/share/native/libjava/StackTraceElement.c
! src/java.base/share/native/libjava/Thread.c
+ src/java.base/share/native/libjava/VirtualThread.c
! src/java.base/unix/classes/java/io/UnixFileSystem.java
! src/java.base/unix/classes/java/lang/ProcessImpl.java
! src/java.base/unix/classes/sun/nio/ch/NativeThread.java
! src/java.base/unix/classes/sun/nio/ch/PollSelectorImpl.java
! src/java.base/unix/classes/sun/nio/ch/SinkChannelImpl.java
! src/java.base/unix/classes/sun/nio/ch/SourceChannelImpl.java
! src/java.base/unix/classes/sun/nio/fs/UnixCopyFile.java
! src/java.base/unix/classes/sun/nio/fs/UnixNativeDispatcher.java
! src/java.base/unix/native/libjava/UnixFileSystem_md.c
! src/java.base/unix/native/libnio/ch/NativeThread.c
! src/java.base/unix/native/libnio/fs/UnixNativeDispatcher.c
! src/java.base/windows/classes/java/io/WinNTFileSystem.java
! src/java.base/windows/classes/java/lang/ProcessImpl.java
+ src/java.base/windows/classes/sun/nio/ch/DefaultPollerProvider.java
! src/java.base/windows/classes/sun/nio/ch/NativeThread.java
! src/java.base/windows/classes/sun/nio/ch/PipeImpl.java
! src/java.base/windows/classes/sun/nio/ch/WEPoll.java
+ src/java.base/windows/classes/sun/nio/ch/WEPollPoller.java
! src/java.base/windows/classes/sun/nio/ch/WEPollSelectorImpl.java
! src/java.base/windows/classes/sun/nio/fs/WindowsNativeDispatcher.java
! src/java.base/windows/classes/sun/nio/fs/WindowsSecurity.java
! src/java.base/windows/native/libjava/WinNTFileSystem_md.c
! src/java.base/windows/native/libnio/fs/WindowsNativeDispatcher.c
! src/java.desktop/share/classes/com/sun/media/sound/Printer.java
! src/java.desktop/share/classes/sun/awt/AppContext.java
! src/java.logging/share/classes/java/util/logging/LogRecord.java
! src/java.management.rmi/share/classes/javax/management/remote/rmi/RMIConnectionImpl.java
! src/java.management.rmi/share/classes/javax/management/remote/rmi/RMIConnector.java
! src/java.management/share/classes/com/sun/jmx/remote/internal/ServerCommunicatorAdmin.java
! src/java.management/share/classes/java/lang/management/ThreadInfo.java
! src/java.management/share/classes/java/lang/management/ThreadMXBean.java
! src/java.management/share/classes/sun/management/ThreadImpl.java
! src/java.rmi/share/classes/sun/rmi/transport/Transport.java
! src/java.se/share/data/jdwp/jdwp.spec
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/FileMapInfo.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/SystemDictionary.java
+ src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/InstanceStackChunkKlass.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/Metadata.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/OopUtilities.java
! src/jdk.internal.vm.ci/share/classes/jdk.vm.ci.amd64/src/jdk/vm/ci/amd64/AMD64.java
! src/jdk.jdi/share/classes/com/sun/jdi/NativeMethodException.java
+ src/jdk.jdi/share/classes/com/sun/jdi/OpaqueFrameException.java
! src/jdk.jdi/share/classes/com/sun/jdi/StackFrame.java
! src/jdk.jdi/share/classes/com/sun/jdi/ThreadGroupReference.java
! src/jdk.jdi/share/classes/com/sun/jdi/ThreadReference.java
! src/jdk.jdi/share/classes/com/sun/jdi/VirtualMachine.java
! src/jdk.jdi/share/classes/com/sun/jdi/request/ThreadDeathRequest.java
! src/jdk.jdi/share/classes/com/sun/jdi/request/ThreadStartRequest.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/Commands.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/Env.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/EventHandler.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/TTY.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/TTYResources.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/ThreadInfo.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/ThreadIterator.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/VMConnection.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/EventRequestManagerImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/JDWPException.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/StackFrameImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/SunCommandLineLauncher.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/ThreadReferenceImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/VirtualMachineImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/resources/jdi.properties
! src/jdk.jdi/share/man/jdb.1
! src/jdk.jdwp.agent/share/native/libjdwp/EventRequestImpl.c
! src/jdk.jdwp.agent/share/native/libjdwp/ThreadReferenceImpl.c
! src/jdk.jdwp.agent/share/native/libjdwp/VirtualMachineImpl.c
! src/jdk.jdwp.agent/share/native/libjdwp/debugInit.c
! src/jdk.jdwp.agent/share/native/libjdwp/error_messages.c
! src/jdk.jdwp.agent/share/native/libjdwp/eventFilter.c
! src/jdk.jdwp.agent/share/native/libjdwp/eventFilter.h
! src/jdk.jdwp.agent/share/native/libjdwp/eventHandler.c
! src/jdk.jdwp.agent/share/native/libjdwp/eventHelper.c
! src/jdk.jdwp.agent/share/native/libjdwp/standardHandlers.c
! src/jdk.jdwp.agent/share/native/libjdwp/threadControl.c
! src/jdk.jdwp.agent/share/native/libjdwp/threadControl.h
! src/jdk.jdwp.agent/share/native/libjdwp/util.c
! src/jdk.jdwp.agent/share/native/libjdwp/util.h
! src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordedThread.java
+ src/jdk.jfr/share/classes/jdk/jfr/events/ThreadSleepEvent.java
+ src/jdk.jfr/share/classes/jdk/jfr/events/VirtualThreadEndEvent.java
+ src/jdk.jfr/share/classes/jdk/jfr/events/VirtualThreadPinnedEvent.java
+ src/jdk.jfr/share/classes/jdk/jfr/events/VirtualThreadStartEvent.java
+ src/jdk.jfr/share/classes/jdk/jfr/events/VirtualThreadSubmitFailedEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventHandlerCreator.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventWriter.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/JVM.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/JDKEvents.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/PrettyWriter.java
! src/jdk.jfr/share/conf/jfr/default.jfc
! src/jdk.jfr/share/conf/jfr/profile.jfc
! src/jdk.jshell/share/classes/jdk/jshell/execution/LocalExecutionControl.java
! src/jdk.management/share/classes/com/sun/management/HotSpotDiagnosticMXBean.java
! src/jdk.management/share/classes/com/sun/management/ThreadMXBean.java
! src/jdk.management/share/classes/com/sun/management/internal/HotSpotDiagnostic.java
! test/failure_handler/src/share/conf/common.properties
! test/hotspot/gtest/classfile/test_symbolTable.cpp
! test/hotspot/gtest/oops/test_instanceKlass.cpp
! test/hotspot/jtreg/ProblemList-Xcomp.txt
+ test/hotspot/jtreg/ProblemList-svc-vthread.txt
! test/hotspot/jtreg/ProblemList-zgc.txt
! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/compiler/codecache/stress/Helper.java
! test/hotspot/jtreg/compiler/codecache/stress/OverloadCompileQueueTest.java
! test/hotspot/jtreg/compiler/codecache/stress/UnexpectedDeoptimizationAllTest.java
! test/hotspot/jtreg/compiler/codecache/stress/UnexpectedDeoptimizationTest.java
! test/hotspot/jtreg/compiler/dependencies/MonomorphicObjectCall/java.base/java/lang/Object.java
! test/hotspot/jtreg/compiler/exceptions/OptimizeImplicitExceptions.java
! test/hotspot/jtreg/compiler/loopopts/TestSkeletonPredicateNegation.java
! test/hotspot/jtreg/compiler/uncommontrap/Decompile.java
! test/hotspot/jtreg/gc/metaspace/TestPerfCountersAndMemoryPools.java
! test/hotspot/jtreg/runtime/LocalLong/LocalLongHelper.java
! test/hotspot/jtreg/runtime/LocalLong/LocalLongTest.java
! test/hotspot/jtreg/runtime/cds/appcds/redefineClass/RedefineRunningMethods_Shared.java
! test/hotspot/jtreg/runtime/cds/appcds/test-classes/ParallelLoad.java
+ test/hotspot/jtreg/runtime/jni/IsVirtualThread/IsVirtualThread.java
+ test/hotspot/jtreg/runtime/jni/IsVirtualThread/libIsVirtualThread.c
! test/hotspot/jtreg/runtime/jni/registerNativesWarning/TestRegisterNativesWarning.java
! test/hotspot/jtreg/runtime/jni/registerNativesWarning/libregisterNativesWarning.c
+ test/hotspot/jtreg/runtime/vthread/JNIMonitor/JNIMonitor.java
+ test/hotspot/jtreg/runtime/vthread/JNIMonitor/libJNIMonitor.cpp
+ test/hotspot/jtreg/runtime/vthread/RedefineClass.java
+ test/hotspot/jtreg/runtime/vthread/StackChunk.java
+ test/hotspot/jtreg/runtime/vthread/StackChunkClassLoaderTest.java
+ test/hotspot/jtreg/runtime/vthread/TestObjectAllocationSampleEvent.java
+ test/hotspot/jtreg/serviceability/dcmd/thread/ThreadDumpToFileTest.java
! test/hotspot/jtreg/serviceability/jvmti/GetLocalVariable/libGetLocalWithoutSuspendTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/GetOwnedMonitorInfo/GetOwnedMonitorInfoTest.java
! test/hotspot/jtreg/serviceability/jvmti/GetOwnedMonitorStackDepthInfo/GetOwnedMonitorStackDepthInfoTest.java
! test/hotspot/jtreg/serviceability/jvmti/HeapMonitor/MyPackage/HeapMonitorVMEventsTest.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineAddLambdaExpression.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineDoubleDelete.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineFinalizer.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineInterfaceCall.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineInterfaceMethods.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineLeak.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefinePreviousVersions.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineRunningMethods.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineRunningMethodsWithBacktrace.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineSubtractLambdaExpression.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/TestRedefineCondy.java
! test/hotspot/jtreg/serviceability/jvmti/SuspendWithCurrentThread/libSuspendWithCurrentThread.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/Breakpoint/breakpoint01/breakpoint01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/Breakpoint/breakpoint01/libbreakpoint01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/ClassLoad/classload01/classload01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/ClassLoad/classload01/libclassload01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/classprep01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/libclassprep01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/Exception/exception01/exception01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/Exception/exception01/exception01a.jasm
+ test/hotspot/jtreg/serviceability/jvmti/events/Exception/exception01/libexception01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/ExceptionCatch/excatch01/excatch01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/ExceptionCatch/excatch01/excatch01a.jasm
+ test/hotspot/jtreg/serviceability/jvmti/events/ExceptionCatch/excatch01/libexcatch01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc01/fieldacc01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc01/fieldacc01a.jasm
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc01/libfieldacc01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc02/fieldacc02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc02/libfieldacc02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc03/fieldacc03.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc03/libfieldacc03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc04/fieldacc04.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc04/libfieldacc04.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod01/fieldmod01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod01/fieldmod01a.jasm
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod01/libfieldmod01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod02/fieldmod02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod02/libfieldmod02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop01/framepop01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop01/framepop01a.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop01/libframepop01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop02/framepop02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop02/libframepop02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry01/libmentry01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry01/mentry01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry02/libmentry02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry02/mentry02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit01/libmexit01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit01/mexit01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit01/mexit01a.jasm
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit02/libmexit02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit02/mexit02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit02/mexit02a.jasm
+ test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEnter/mcontenter01/libmcontenter01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEnter/mcontenter01/mcontenter01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEntered/mcontentered01/libmcontentered01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEntered/mcontentered01/mcontentered01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/MonitorWait/monitorwait01/libmonitorwait01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MonitorWait/monitorwait01/monitorwait01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/MonitorWaited/monitorwaited01/libmonitorwaited01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MonitorWaited/monitorwaited01/monitorwaited01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind01/libnativemethbind01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind01/nativemethbind01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind02/libnativemethbind02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind02/nativemethbind02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind03/libnativemethbind03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind03/nativemethbind03.java
+ test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind04/libnativemethbind04.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind04/nativemethbind04.java
+ test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep01/libsinglestep01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep01/singlestep01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep02/libsinglestep02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep02/singlestep02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep03/libsinglestep03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep03/singlestep03.java
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend01/libthreadend01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend01/threadend01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend02/libthreadend02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend02/threadend02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart01/libthreadstart01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart01/threadstart01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart02/libthreadstart02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart02/threadstart02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart03/libthreadstart03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart03/threadstart03.java
+ test/hotspot/jtreg/serviceability/jvmti/events/VMObjectAlloc/vmobjalloc01/libvmobjalloc01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/VMObjectAlloc/vmobjalloc01/vmobjalloc01.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/GetAllThreadsNullTest/GetAllThreadsNullTest.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/GetAllThreadsNullTest/libGetAllThreadsNullTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/contmon03/contmon03.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/contmon03/libcontmon03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/framecnt02/framecnt02.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/framecnt02/libframecnt02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/framecnt03/framecnt03.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/framecnt03/libframecnt03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/frameloc03/frameloc03.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/frameloc03/libframeloc03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr02/getstacktr02.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr02/libgetstacktr02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr09/getstacktr09.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr09/libgetstacktr09.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/thrinfo02/libthrinfo02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/thrinfo02/thrinfo02.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/thrstat04/libthrstat04.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/thrstat04/thrstat04.java
+ test/hotspot/jtreg/serviceability/jvmti/stress/StackTrace/NotSuspended/GetStackTraceNotSuspendedStressTest.java
+ test/hotspot/jtreg/serviceability/jvmti/stress/StackTrace/NotSuspended/libGetStackTraceNotSuspendedStress.cpp
+ test/hotspot/jtreg/serviceability/jvmti/stress/StackTrace/Suspended/GetStackTraceSuspendedStressTest.java
+ test/hotspot/jtreg/serviceability/jvmti/stress/StackTrace/Suspended/libGetStackTraceSuspendedStress.cpp
+ test/hotspot/jtreg/serviceability/jvmti/stress/ThreadLocalStorage/SetGetThreadLocalStorageStressTest/SetGetThreadLocalStorageStressTest.java
+ test/hotspot/jtreg/serviceability/jvmti/stress/ThreadLocalStorage/SetGetThreadLocalStorageStressTest/libSetGetThreadLocalStorageStress.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/allthr01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/liballthr01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon01/contmon01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon01/libcontmon01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon02/contmon02.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon02/libcontmon02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameCount/framecnt01/framecnt01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameCount/framecnt01/libframecnt01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc01/frameloc01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc01/frameloc01a.jasm
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc01/libframeloc01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc02/frameloc02.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc02/libframeloc02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceCurrentThreadTest/GetStackTraceCurrentThreadTest.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceCurrentThreadTest/libGetStackTraceCurrentThreadTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/get_stack_trace.h
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr03/getstacktr03.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr03/libgetstacktr03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr04/getstacktr04.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr04/libgetstacktr04.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr05/getstacktr05.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr05/libgetstacktr05.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr06/getstacktr06.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr06/libgetstacktr06.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr07/getstacktr07.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr07/libgetstacktr07.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr08/getstacktr08.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr08/libgetstacktr08.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadInfo/thrinfo01/libthrinfo01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadInfo/thrinfo01/thrinfo01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat01/libthrstat01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat01/thrstat01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat02/libthrstat02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat02/thrstat02.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat03/libthrstat03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat03/thrstat03.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat05/libthrstat05.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat05/thrstat05.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd01/libresumethrd01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd01/resumethrd01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd02/libresumethrd02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd02/resumethrd02.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/libresumethrdlst01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/resumethrdlst01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst02/libresumethrdlst02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst02/resumethrdlst02.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd01/libsuspendthrd01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd01/suspendthrd01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd02/libsuspendthrd02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd02/suspendthrd02.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd03/libsuspendthrd03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd03/suspendthrd03.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst01/libsuspendthrdlst01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst01/suspendthrdlst01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst02/libsuspendthrdlst02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst02/suspendthrdlst02.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/BreakpointInYieldTest/BreakpointInYieldTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/BreakpointInYieldTest/libBreakpointInYieldTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/ContFramePopTest/ContFramePopTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/ContFramePopTest/libContFramePopTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/ContStackDepthTest/ContStackDepthTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/ContStackDepthTest/libContStackDepthTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/ContYieldBreakPointTest/ContYieldBreakPointTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/ContYieldBreakPointTest/libContYieldBreakPointTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/ContinuationTest/ContinuationTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/ContinuationTest/libContinuationTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/GetSetLocalTest/GetSetLocalTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/GetSetLocalTest/libGetSetLocalTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/InterruptThreadTest/InterruptThreadTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/InterruptThreadTest/libInterruptThreadTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/MethodExitTest/MethodExitTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/MethodExitTest/libMethodExitTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/NullAsCurrentThreadTest/NullAsCurrentThreadTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/NullAsCurrentThreadTest/libNullAsCurrentThreadTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/PinnedTaskTest/PinnedTaskTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/PinnedTaskTest/libPinnedTaskTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/RawMonitorTest/RawMonitorTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/RawMonitorTest/libRawMonitorTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/RedefineClasses/RedefineRunningMethods.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SelfSuspendDisablerTest/SelfSuspendDisablerTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SelfSuspendDisablerTest/libSelfSuspendDisablerTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume1/SuspendResume1.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume1/libSuspendResume1.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume2/SuspendResume2.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume2/libSuspendResume2.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResumeAll/SuspendResumeAll.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResumeAll/libSuspendResumeAll.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadMonitorTest/VThreadMonitorTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadMonitorTest/libVThreadMonitorTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadNotifyFramePopTest/VThreadNotifyFramePopTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadNotifyFramePopTest/libVThreadNotifyFramePopTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadTest/VThreadTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadTest/libVThreadTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadUnsupportedTest/VThreadUnsupportedTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadUnsupportedTest/libVThreadUnsupportedTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/WaitNotifySuspendedVThreadTest/WaitNotifySuspendedVThreadTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/WaitNotifySuspendedVThreadTest/libWaitNotifySuspendedVThread.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/premain/AgentWithVThread.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/premain/AgentWithVThreadTest.java
! test/hotspot/jtreg/serviceability/sa/ClhsdbInspect.java
! test/hotspot/jtreg/serviceability/tmtools/jstack/WaitNotifyThreadTest.java
! test/hotspot/jtreg/serviceability/tmtools/jstack/utils/DefaultFormat.java
! test/hotspot/jtreg/testlibrary/jvmti/TransformerAgent.java
! test/hotspot/jtreg/vmTestbase/gc/g1/unloading/UnloadingTest.java
! test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_redefinition_inMemoryCompilation_keep_cl/TestDescription.java
! test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_redefinition_inMemoryCompilation_keep_class/TestDescription.java
! test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_redefinition_inMemoryCompilation_keep_obj/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/kill/kill001/kill001.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/kill/kill001/kill001a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/monitor/monitor001/monitor001.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/threads/threads002/threads002.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/threads/threads002/threads002a.java
+ test/hotspot/jtreg/vmTestbase/nsk/jdb/threads/threads003/threads003.java
+ test/hotspot/jtreg/vmTestbase/nsk/jdb/threads/threads003/threads003a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/trace/trace001/trace001.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/trace/trace001/trace001a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/unmonitor/unmonitor001/unmonitor001.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventRequestManager/stepRequests/stepreq001t.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ObjectReference/referringObjects/referringObjects003/referringObjects003.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ObjectReference/waitingThreads/waitingthreads002a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/StackFrame/_bounds_/bounds002.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadGroupReference/threads/threads001.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadReference/forceEarlyReturn/forceEarlyReturn002/forceEarlyReturn002.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadReference/forceEarlyReturn/forceEarlyReturn002/forceEarlyReturn002a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadReference/popFrames/popframes001.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadStartEvent/thread/thread001.java
! test/hotspot/jtreg/vmTestbase/nsk/jdwp/ThreadReference/OwnedMonitorsStackDepthInfo/ownedMonitorsStackDepthInfo001/ownedMonitorsStackDepthInfo001a.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadGroupInfo/thrgrpinfo001/thrgrpinfo001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadInfo/thrinfo001.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadInfo/thrinfo001/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadInfo/thrinfo001/thrinfo001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/StressRedefine.java
+ test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/StressRedefineVirtual/StressRedefineVirtual.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ThreadStart/threadstart002/threadstart002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI04/bi04t002/newclass02/java.base/java/lang/Object.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t011/cm01t011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/extension/EX03/ex03t001/ex03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref003/followref003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/ThreadController.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/LockingThreads.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/RunningThread.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/SleepingThread.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/SynchronizerLockingThreads.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/ThreadMonitoringScenarioBase.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/TimedWaitingThread.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/WaitingThread.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/stress/thread/strace001.java
+ test/hotspot/jtreg/vmTestbase/nsk/share/MainWrapper.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdb/Jdb.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdb/Launcher.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdi/Binder.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdi/Debugee.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdi/JDIThreadFactory.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdi/OwnedMonitorsDebugger.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jpda/DebugeeBinder.java
! test/hotspot/jtreg/vmTestbase/nsk/share/locks/LockingThread.java
! test/hotspot/jtreg/vmTestbase/nsk/share/log/LogSupport.java
! test/hotspot/jtreg/vmTestbase/nsk/share/runner/RunParams.java
! test/hotspot/jtreg/vmTestbase/nsk/share/runner/ThreadsRunner.java
! test/hotspot/jtreg/vmTestbase/nsk/share/test/LocalRandom.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace001.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace002.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace003.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace004.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace005.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace006.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace007.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace008.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace009.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace010.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace011.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace012.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace013.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace014.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace015.java
! test/jdk/ProblemList-Xcomp.txt
+ test/jdk/ProblemList-svc-vthread.txt
! test/jdk/ProblemList.txt
! test/jdk/TEST.groups
! test/jdk/com/sun/jdi/EATests.java
! test/jdk/com/sun/jdi/ResumeOneThreadTest.java
! test/jdk/com/sun/jdi/TestScaffold.java
! test/jdk/com/sun/jdi/lib/jdb/Jdb.java
+ test/jdk/com/sun/management/HotSpotDiagnosticMXBean/DumpThreads.java
! test/jdk/java/beans/XMLDecoder/8028054/TestConstructorFinder.java
! test/jdk/java/beans/XMLDecoder/8028054/TestMethodFinder.java
! test/jdk/java/lang/ProcessBuilder/Basic.java
+ test/jdk/java/lang/Thread/BuilderTest.java
+ test/jdk/java/lang/Thread/JoinWithDuration.java
+ test/jdk/java/lang/Thread/SleepWithDuration.java
! test/jdk/java/lang/Thread/UncaughtExceptionsTest.java
+ test/jdk/java/lang/Thread/virtual/Collectable.java
+ test/jdk/java/lang/Thread/virtual/CustomScheduler.java
+ test/jdk/java/lang/Thread/virtual/GetStackTrace.java
+ test/jdk/java/lang/Thread/virtual/GetStackTraceWhenRunnable.java
+ test/jdk/java/lang/Thread/virtual/HoldsLock.java
+ test/jdk/java/lang/Thread/virtual/JfrEvents.java
+ test/jdk/java/lang/Thread/virtual/Locking.java
+ test/jdk/java/lang/Thread/virtual/ParkWithFixedThreadPool.java
+ test/jdk/java/lang/Thread/virtual/Parking.java
+ test/jdk/java/lang/Thread/virtual/PreviewFeaturesNotEnabled.java
+ test/jdk/java/lang/Thread/virtual/Reflection.java
+ test/jdk/java/lang/Thread/virtual/ShutdownHook.java
+ test/jdk/java/lang/Thread/virtual/StackTraces.java
+ test/jdk/java/lang/Thread/virtual/ThreadAPI.java
+ test/jdk/java/lang/Thread/virtual/ThreadBuilders.java
+ test/jdk/java/lang/Thread/virtual/ThreadLocals.java
+ test/jdk/java/lang/Thread/virtual/TracePinnedThreads.java
+ test/jdk/java/lang/Thread/virtual/WaitNotify.java
+ test/jdk/java/lang/Thread/virtual/stress/GetStackTraceALot.java
+ test/jdk/java/lang/Thread/virtual/stress/PinALot.java
+ test/jdk/java/lang/Thread/virtual/stress/PingPong.java
+ test/jdk/java/lang/Thread/virtual/stress/Skynet.java
+ test/jdk/java/lang/Thread/virtual/stress/SleepALot.java
+ test/jdk/java/lang/Thread/virtual/stress/TEST.properties
+ test/jdk/java/lang/Thread/virtual/stress/TimedGet.java
+ test/jdk/java/lang/Thread/virtual/stress/YieldALot.java
+ test/jdk/java/lang/Thread/virtual/stress/skynet.md
+ test/jdk/java/lang/ThreadGroup/BasicTests.java
- test/jdk/java/lang/ThreadGroup/Daemon.java
- test/jdk/java/lang/ThreadGroup/Destroy.java
- test/jdk/java/lang/ThreadGroup/NullThreadName.java
- test/jdk/java/lang/ThreadGroup/SetMaxPriority.java
- test/jdk/java/lang/ThreadGroup/Stop.java
- test/jdk/java/lang/ThreadGroup/Suspend.java
+ test/jdk/java/lang/Throwable/OverrideFillInStackTrace.java
- test/jdk/java/lang/instrument/ParallelTransformerLoader.sh
! test/jdk/java/lang/instrument/ParallelTransformerLoaderAgent.java
- test/jdk/java/lang/instrument/ParallelTransformerLoaderApp.java
+ test/jdk/java/lang/instrument/ParallelTransformerLoaderTest.java
! test/jdk/java/lang/instrument/TestClass1.java
! test/jdk/java/lang/instrument/TestClass2.java
! test/jdk/java/lang/instrument/TestClass3.java
+ test/jdk/java/lang/management/ThreadMXBean/VirtualThreadDeadlocks.java
+ test/jdk/java/lang/management/ThreadMXBean/VirtualThreads.java
! test/jdk/java/lang/ref/CleanerTest.java
! test/jdk/java/lang/ref/OOMEInReferenceHandler.java
! test/jdk/java/net/Socket/Timeouts.java
+ test/jdk/java/net/vthread/BlockingSocketOps.java
+ test/jdk/java/net/vthread/HttpALot.java
+ test/jdk/java/net/vthread/InterruptHttp.java
! test/jdk/java/nio/channels/etc/AdaptorCloseAndInterrupt.java
+ test/jdk/java/nio/channels/vthread/BlockingChannelOps.java
+ test/jdk/java/util/concurrent/ExecutorService/CloseTest.java
+ test/jdk/java/util/concurrent/Future/DefaultMethods.java
+ test/jdk/java/util/concurrent/ThreadPerTaskExecutor/ThreadPerTaskExecutorTest.java
+ test/jdk/java/util/concurrent/lib/DelegatingExecutorService.java
! test/jdk/java/util/concurrent/tck/ExecutorsTest.java
! test/jdk/java/util/concurrent/tck/ForkJoinPoolTest.java
! test/jdk/java/util/concurrent/tck/JSR166TestCase.java
+ test/jdk/jdk/internal/misc/ThreadFlock/ThreadFlockTest.java
+ test/jdk/jdk/internal/vm/Continuation/Basic.java
+ test/jdk/jdk/internal/vm/Continuation/ClassUnloading.java
+ test/jdk/jdk/internal/vm/Continuation/Fuzz.java
+ test/jdk/jdk/internal/vm/Continuation/HumongousStack.java
+ test/jdk/jdk/internal/vm/Continuation/LiveFramesDriver.java
+ test/jdk/jdk/internal/vm/Continuation/Scoped.java
+ test/jdk/jdk/internal/vm/Continuation/TEST.properties
+ test/jdk/jdk/internal/vm/Continuation/fuzz.dat
+ test/jdk/jdk/internal/vm/Continuation/java.base/java/lang/LiveFrames.java
+ test/jdk/jdk/internal/vm/Continuation/java.base/java/lang/StackWalkerHelper.java
+ test/jdk/jdk/internal/vm/Continuation/libBasicJNI.c
! test/jdk/jdk/jfr/api/consumer/recordingstream/TestRecursive.java
! test/jdk/jdk/jfr/event/gc/collection/TestGCCauseWithG1ConcurrentMark.java
! test/jdk/jdk/jfr/event/gc/collection/TestGCCauseWithG1FullCollection.java
! test/jdk/jdk/jfr/event/metadata/TestDefaultConfigurations.java
! test/jdk/jdk/jfr/event/metadata/TestLookForUntestedEvents.java
! test/jdk/jdk/jfr/event/runtime/LatchedThread.java
! test/jdk/jdk/jfr/event/runtime/TestActiveSettingEvent.java
! test/jdk/jdk/jfr/event/runtime/TestThreadEndEvent.java
! test/jdk/jdk/jfr/event/runtime/TestThreadSleepEvent.java
! test/jdk/jdk/jfr/event/runtime/TestThreadStartEvent.java
+ test/jdk/jdk/jfr/event/runtime/TestVirtualThreadEndEvent.java
+ test/jdk/jdk/jfr/event/runtime/TestVirtualThreadStartEvent.java
+ test/jdk/jdk/jfr/jvm/LatchedThread.java
! test/jdk/jdk/jfr/jvm/TestGetStackTraceId.java
! test/jdk/jdk/jfr/jvm/TestJFRIntrinsic.java
! test/jdk/jdk/jfr/jvm/TestThreadExclusion.java
+ test/jdk/jdk/jfr/jvm/TestVirtualThreadExclusion.java
+ test/jdk/jdk/jfr/threading/TestDeepVirtualStackTrace.java
+ test/jdk/jdk/jfr/threading/TestManyVirtualThreads.java
+ test/jdk/jdk/jfr/threading/TestNestedVirtualThreads.java
! test/langtools/TEST.groups
! test/lib-test/jdk/test/whitebox/CPUInfoTest.java
! test/lib/jdk/test/lib/Utils.java
! test/lib/jdk/test/lib/jfr/EventNames.java
+ test/lib/jdk/test/lib/jvmti/DebugeeClass.java
+ test/lib/jdk/test/lib/jvmti/jvmti_common.h
+ test/lib/jdk/test/lib/jvmti/jvmti_thread.h
! test/lib/jdk/test/lib/process/ProcessTools.java
+ test/lib/jdk/test/lib/thread/VThreadRunner.java
! test/micro/org/openjdk/bench/java/math/BigIntegerMersennePrimeMultiply.java
+ test/micro/org/openjdk/bench/loom/Skynet.java
+ test/micro/org/openjdk/bench/loom/obsolete/FreezeAndThaw.java
+ test/micro/org/openjdk/bench/loom/obsolete/OneShot.java
+ test/micro/org/openjdk/bench/loom/obsolete/Oscillation.java
+ test/micro/org/openjdk/bench/loom/ring/Channel.java
+ test/micro/org/openjdk/bench/loom/ring/Channels.java
+ test/micro/org/openjdk/bench/loom/ring/Ring.java
+ test/micro/org/openjdk/bench/loom/skynet.md

Changeset: e2cff381
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-07 10:00:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/e2cff3812fdf8c4c0a70b76aa956640b46586117

Merge

! src/hotspot/share/runtime/continuation.cpp
! src/hotspot/share/runtime/continuation.cpp


From duke at openjdk.java.net  Sat May  7 10:14:43 2022
From: duke at openjdk.java.net (duke)
Date: Sat, 7 May 2022 10:14:43 GMT
Subject: git: openjdk/loom: master: 8284161: Implementation of Virtual Threads
 (Preview)
Message-ID: <a9a89048-a055-4296-b35f-7366ab2e9e12@openjdk.java.net>

Changeset: 9583e365
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2022-05-07 08:06:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/9583e3657e43cc1c6f2101a64534564db2a9bd84

8284161: Implementation of Virtual Threads (Preview)

Co-authored-by: Ron Pressler <rpressler at openjdk.org>
Co-authored-by: Alan Bateman <alanb at openjdk.org>
Co-authored-by: Erik ?sterlund <eosterlund at openjdk.org>
Co-authored-by: Andrew Haley <aph at openjdk.org>
Co-authored-by: Rickard B?ckman <rbackman at openjdk.org>
Co-authored-by: Markus Gr?nlund <mgronlun at openjdk.org>
Co-authored-by: Leonid Mesnik <lmesnik at openjdk.org>
Co-authored-by: Serguei Spitsyn <sspitsyn at openjdk.org>
Co-authored-by: Chris Plummer <cjplummer at openjdk.org>
Co-authored-by: Coleen Phillimore <coleenp at openjdk.org>
Co-authored-by: Robbin Ehn <rehn at openjdk.org>
Co-authored-by: Stefan Karlsson <stefank at openjdk.org>
Co-authored-by: Thomas Schatzl <tschatzl at openjdk.org>
Co-authored-by: Sergey Kuksenko <skuksenko at openjdk.org>
Reviewed-by: lancea, eosterlund, rehn, sspitsyn, stefank, tschatzl, dfuchs, lmesnik, dcubed, kevinw, amenkov, dlong, mchung, psandoz, bpb, coleenp, smarks, egahlin, mseledtsov, coffeys, darcy

! make/data/hotspot-symbols/symbols-unix
! make/test/BuildMicrobenchmark.gmk
! make/test/JtregNativeHotspot.gmk
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/abstractInterpreter_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
+ src/hotspot/cpu/aarch64/continuationEntry_aarch64.inline.hpp
+ src/hotspot/cpu/aarch64/continuationFreezeThaw_aarch64.inline.hpp
+ src/hotspot/cpu/aarch64/continuationHelper_aarch64.inline.hpp
! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/frame_aarch64.hpp
! src/hotspot/cpu/aarch64/frame_aarch64.inline.hpp
! src/hotspot/cpu/aarch64/gc/g1/g1BarrierSetAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/shared/barrierSetAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/shared/barrierSetAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/gc/shared/barrierSetNMethod_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/shenandoah/shenandoahBarrierSetAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/gc/z/zBarrierSetAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/interp_masm_aarch64.cpp
! src/hotspot/cpu/aarch64/javaFrameAnchor_aarch64.hpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/nativeInst_aarch64.cpp
! src/hotspot/cpu/aarch64/nativeInst_aarch64.hpp
! src/hotspot/cpu/aarch64/registerMap_aarch64.cpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
+ src/hotspot/cpu/aarch64/smallRegisterMap_aarch64.inline.hpp
+ src/hotspot/cpu/aarch64/stackChunkFrameStream_aarch64.inline.hpp
+ src/hotspot/cpu/aarch64/stackChunkOop_aarch64.inline.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/templateInterpreterGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/templateTable_aarch64.cpp
! src/hotspot/cpu/arm/c1_LIRGenerator_arm.cpp
+ src/hotspot/cpu/arm/continuationEntry_arm.inline.hpp
+ src/hotspot/cpu/arm/continuationFreezeThaw_arm.inline.hpp
+ src/hotspot/cpu/arm/continuationHelper_arm.inline.hpp
! src/hotspot/cpu/arm/frame_arm.cpp
! src/hotspot/cpu/arm/frame_arm.hpp
! src/hotspot/cpu/arm/frame_arm.inline.hpp
! src/hotspot/cpu/arm/nativeInst_arm_32.hpp
! src/hotspot/cpu/arm/registerMap_arm.hpp
+ src/hotspot/cpu/arm/smallRegisterMap_arm.inline.hpp
+ src/hotspot/cpu/arm/stackChunkFrameStream_arm.inline.hpp
+ src/hotspot/cpu/arm/stackChunkOop_arm.inline.hpp
! src/hotspot/cpu/arm/stubGenerator_arm.cpp
! src/hotspot/cpu/arm/templateInterpreterGenerator_arm.cpp
! src/hotspot/cpu/ppc/assembler_ppc.hpp
! src/hotspot/cpu/ppc/c1_LIRGenerator_ppc.cpp
+ src/hotspot/cpu/ppc/continuationEntry_ppc.inline.hpp
+ src/hotspot/cpu/ppc/continuationFreezeThaw_ppc.inline.hpp
+ src/hotspot/cpu/ppc/continuationHelper_ppc.inline.hpp
! src/hotspot/cpu/ppc/frame_ppc.cpp
! src/hotspot/cpu/ppc/frame_ppc.hpp
! src/hotspot/cpu/ppc/frame_ppc.inline.hpp
! src/hotspot/cpu/ppc/gc/shared/barrierSetNMethod_ppc.cpp
! src/hotspot/cpu/ppc/nativeInst_ppc.hpp
! src/hotspot/cpu/ppc/registerMap_ppc.hpp
+ src/hotspot/cpu/ppc/smallRegisterMap_ppc.inline.hpp
+ src/hotspot/cpu/ppc/stackChunkFrameStream_ppc.inline.hpp
+ src/hotspot/cpu/ppc/stackChunkOop_ppc.inline.hpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp
! src/hotspot/cpu/ppc/templateInterpreterGenerator_ppc.cpp
! src/hotspot/cpu/riscv/c1_LIRGenerator_riscv.cpp
+ src/hotspot/cpu/riscv/continuationEntry_riscv.inline.hpp
+ src/hotspot/cpu/riscv/continuationFreezeThaw_riscv.inline.hpp
+ src/hotspot/cpu/riscv/continuationHelper_riscv.inline.hpp
! src/hotspot/cpu/riscv/frame_riscv.cpp
! src/hotspot/cpu/riscv/frame_riscv.hpp
! src/hotspot/cpu/riscv/frame_riscv.inline.hpp
! src/hotspot/cpu/riscv/gc/shared/barrierSetNMethod_riscv.cpp
! src/hotspot/cpu/riscv/nativeInst_riscv.hpp
! src/hotspot/cpu/riscv/registerMap_riscv.cpp
+ src/hotspot/cpu/riscv/smallRegisterMap_riscv.inline.hpp
+ src/hotspot/cpu/riscv/stackChunkFrameStream_riscv.inline.hpp
+ src/hotspot/cpu/riscv/stackChunkOop_riscv.inline.hpp
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp
! src/hotspot/cpu/s390/assembler_s390.hpp
! src/hotspot/cpu/s390/c1_LIRGenerator_s390.cpp
+ src/hotspot/cpu/s390/continuationEntry_s390.inline.hpp
+ src/hotspot/cpu/s390/continuationFreezeThaw_s390.inline.hpp
+ src/hotspot/cpu/s390/continuationHelper_s390.inline.hpp
! src/hotspot/cpu/s390/frame_s390.cpp
! src/hotspot/cpu/s390/frame_s390.hpp
! src/hotspot/cpu/s390/frame_s390.inline.hpp
! src/hotspot/cpu/s390/nativeInst_s390.hpp
! src/hotspot/cpu/s390/registerMap_s390.hpp
+ src/hotspot/cpu/s390/smallRegisterMap_s390.inline.hpp
+ src/hotspot/cpu/s390/stackChunkFrameStream_s390.inline.hpp
+ src/hotspot/cpu/s390/stackChunkOop_s390.inline.hpp
! src/hotspot/cpu/s390/stubGenerator_s390.cpp
! src/hotspot/cpu/s390/templateInterpreterGenerator_s390.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
+ src/hotspot/cpu/x86/continuationEntry_x86.inline.hpp
+ src/hotspot/cpu/x86/continuationFreezeThaw_x86.inline.hpp
+ src/hotspot/cpu/x86/continuationHelper_x86.inline.hpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/frame_x86.hpp
! src/hotspot/cpu/x86/frame_x86.inline.hpp
! src/hotspot/cpu/x86/gc/g1/g1BarrierSetAssembler_x86.cpp
! src/hotspot/cpu/x86/gc/shared/barrierSetNMethod_x86.cpp
! src/hotspot/cpu/x86/globals_x86.hpp
! src/hotspot/cpu/x86/interp_masm_x86.cpp
! src/hotspot/cpu/x86/javaFrameAnchor_x86.hpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/nativeInst_x86.cpp
! src/hotspot/cpu/x86/nativeInst_x86.hpp
! src/hotspot/cpu/x86/registerMap_x86.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
+ src/hotspot/cpu/x86/smallRegisterMap_x86.inline.hpp
+ src/hotspot/cpu/x86/stackChunkFrameStream_x86.inline.hpp
+ src/hotspot/cpu/x86/stackChunkOop_x86.inline.hpp
! src/hotspot/cpu/x86/stubGenerator_x86_32.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/stubRoutines_x86.hpp
! src/hotspot/cpu/x86/templateInterpreterGenerator_x86.cpp
! src/hotspot/cpu/x86/templateInterpreterGenerator_x86_64.cpp
! src/hotspot/cpu/x86/templateTable_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
+ src/hotspot/cpu/zero/continuationEntry_zero.inline.hpp
+ src/hotspot/cpu/zero/continuationFreezeThaw_zero.inline.hpp
+ src/hotspot/cpu/zero/continuationHelper_zero.inline.hpp
! src/hotspot/cpu/zero/frame_zero.cpp
! src/hotspot/cpu/zero/frame_zero.hpp
! src/hotspot/cpu/zero/frame_zero.inline.hpp
! src/hotspot/cpu/zero/nativeInst_zero.hpp
! src/hotspot/cpu/zero/registerMap_zero.hpp
+ src/hotspot/cpu/zero/smallRegisterMap_zero.inline.hpp
+ src/hotspot/cpu/zero/stackChunkFrameStream_zero.inline.hpp
+ src/hotspot/cpu/zero/stackChunkOop_zero.inline.hpp
! src/hotspot/cpu/zero/stubGenerator_zero.cpp
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/posix/signals_posix.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/c1/c1_CodeStubs.hpp
! src/hotspot/share/c1/c1_Compilation.cpp
! src/hotspot/share/c1/c1_Compilation.hpp
! src/hotspot/share/c1/c1_Compiler.cpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_LIRAssembler.cpp
! src/hotspot/share/c1/c1_LIRAssembler.hpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_LIRGenerator.hpp
! src/hotspot/share/c1/c1_Runtime1.cpp
! src/hotspot/share/cds/cppVtables.cpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/ci/ciEnv.cpp
! src/hotspot/share/ci/ciEnv.hpp
! src/hotspot/share/ci/ciMethod.hpp
! src/hotspot/share/classfile/classFileParser.cpp
! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/javaClasses.hpp
! src/hotspot/share/classfile/javaClasses.inline.hpp
! src/hotspot/share/classfile/vmClassMacros.hpp
! src/hotspot/share/classfile/vmClasses.cpp
! src/hotspot/share/classfile/vmIntrinsics.cpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/code/codeBlob.hpp
+ src/hotspot/share/code/codeBlob.inline.hpp
! src/hotspot/share/code/codeCache.cpp
! src/hotspot/share/code/codeCache.hpp
+ src/hotspot/share/code/codeCache.inline.hpp
! src/hotspot/share/code/compiledIC.hpp
! src/hotspot/share/code/compiledMethod.cpp
! src/hotspot/share/code/compiledMethod.hpp
! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/code/nmethod.hpp
! src/hotspot/share/code/relocInfo.hpp
! src/hotspot/share/compiler/compilerOracle.hpp
! src/hotspot/share/compiler/oopMap.cpp
! src/hotspot/share/compiler/oopMap.hpp
+ src/hotspot/share/compiler/oopMap.inline.hpp
! src/hotspot/share/gc/epsilon/epsilonHeap.hpp
! src/hotspot/share/gc/g1/g1BarrierSet.cpp
! src/hotspot/share/gc/g1/g1CodeBlobClosure.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.inline.hpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1FullGCCompactTask.cpp
! src/hotspot/share/gc/g1/g1FullGCMarkTask.cpp
! src/hotspot/share/gc/g1/g1FullGCMarker.inline.hpp
! src/hotspot/share/gc/g1/g1FullGCOopClosures.hpp
! src/hotspot/share/gc/g1/g1FullGCOopClosures.inline.hpp
! src/hotspot/share/gc/g1/g1ParScanThreadState.cpp
! src/hotspot/share/gc/g1/g1Policy.cpp
! src/hotspot/share/gc/parallel/parallelScavengeHeap.cpp
! src/hotspot/share/gc/parallel/parallelScavengeHeap.hpp
! src/hotspot/share/gc/parallel/psParallelCompact.cpp
! src/hotspot/share/gc/parallel/psParallelCompact.inline.hpp
! src/hotspot/share/gc/parallel/psPromotionManager.cpp
! src/hotspot/share/gc/parallel/psPromotionManager.inline.hpp
! src/hotspot/share/gc/parallel/psScavenge.cpp
! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/markSweep.hpp
! src/hotspot/share/gc/serial/markSweep.inline.hpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/shared/barrierSet.cpp
! src/hotspot/share/gc/shared/barrierSet.hpp
! src/hotspot/share/gc/shared/barrierSetNMethod.cpp
! src/hotspot/share/gc/shared/barrierSetNMethod.hpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/gc/shared/collectedHeap.hpp
+ src/hotspot/share/gc/shared/continuationGCSupport.hpp
+ src/hotspot/share/gc/shared/continuationGCSupport.inline.hpp
! src/hotspot/share/gc/shared/copyFailedInfo.hpp
! src/hotspot/share/gc/shared/gcCause.cpp
! src/hotspot/share/gc/shared/gcCause.hpp
! src/hotspot/share/gc/shared/genCollectedHeap.cpp
! src/hotspot/share/gc/shared/genCollectedHeap.hpp
! src/hotspot/share/gc/shared/genOopClosures.hpp
! src/hotspot/share/gc/shared/generation.cpp
! src/hotspot/share/gc/shared/memAllocator.cpp
! src/hotspot/share/gc/shared/memAllocator.hpp
! src/hotspot/share/gc/shared/space.cpp
! src/hotspot/share/gc/shenandoah/shenandoahFullGC.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahRootProcessor.inline.hpp
! src/hotspot/share/gc/z/zBarrier.cpp
! src/hotspot/share/gc/z/zBarrier.inline.hpp
! src/hotspot/share/gc/z/zBarrierSetNMethod.cpp
! src/hotspot/share/gc/z/zCollectedHeap.cpp
! src/hotspot/share/gc/z/zCollectedHeap.hpp
! src/hotspot/share/gc/z/zDriver.cpp
! src/hotspot/share/gc/z/zHeap.cpp
! src/hotspot/share/gc/z/zHeap.hpp
! src/hotspot/share/gc/z/zHeapIterator.cpp
! src/hotspot/share/gc/z/zMark.cpp
! src/hotspot/share/gc/z/zNMethod.cpp
! src/hotspot/share/gc/z/zNMethod.hpp
! src/hotspot/share/gc/z/zVerify.cpp
! src/hotspot/share/include/jvm.h
! src/hotspot/share/interpreter/abstractInterpreter.cpp
! src/hotspot/share/interpreter/abstractInterpreter.hpp
! src/hotspot/share/interpreter/bytecodeTracer.cpp
! src/hotspot/share/interpreter/interpreterRuntime.cpp
! src/hotspot/share/interpreter/linkResolver.cpp
! src/hotspot/share/interpreter/linkResolver.hpp
! src/hotspot/share/interpreter/oopMapCache.cpp
! src/hotspot/share/interpreter/oopMapCache.hpp
! src/hotspot/share/interpreter/templateInterpreterGenerator.cpp
! src/hotspot/share/interpreter/templateInterpreterGenerator.hpp
! src/hotspot/share/jfr/jfr.cpp
! src/hotspot/share/jfr/jfr.hpp
! src/hotspot/share/jfr/jni/jfrJavaSupport.cpp
! src/hotspot/share/jfr/jni/jfrJavaSupport.hpp
! src/hotspot/share/jfr/jni/jfrJniMethod.cpp
! src/hotspot/share/jfr/jni/jfrJniMethodRegistration.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/eventEmitter.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.hpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSample.cpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSample.hpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSampler.cpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSampler.hpp
! src/hotspot/share/jfr/metadata/metadata.xml
! src/hotspot/share/jfr/periodic/jfrPeriodic.cpp
! src/hotspot/share/jfr/periodic/jfrThreadCPULoadEvent.cpp
! src/hotspot/share/jfr/periodic/sampling/jfrThreadSampler.cpp
! src/hotspot/share/jfr/recorder/checkpoint/jfrCheckpointManager.cpp
! src/hotspot/share/jfr/recorder/checkpoint/jfrCheckpointManager.hpp
! src/hotspot/share/jfr/recorder/checkpoint/jfrCheckpointWriter.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrThreadGroup.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrThreadState.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrThreadState.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrType.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrType.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeManager.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeManager.hpp
+ src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrOopTraceId.hpp
+ src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrOopTraceId.inline.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.inline.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdEpoch.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdEpoch.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdLoadBarrier.hpp
! src/hotspot/share/jfr/recorder/jfrRecorder.cpp
! src/hotspot/share/jfr/recorder/repository/jfrEmergencyDump.cpp
! src/hotspot/share/jfr/recorder/repository/jfrEmergencyDump.hpp
! src/hotspot/share/jfr/recorder/service/jfrEvent.hpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderThread.cpp
! src/hotspot/share/jfr/recorder/stacktrace/jfrStackTrace.cpp
! src/hotspot/share/jfr/recorder/stacktrace/jfrStackTrace.hpp
! src/hotspot/share/jfr/recorder/stacktrace/jfrStackTraceRepository.cpp
! src/hotspot/share/jfr/recorder/stacktrace/jfrStackTraceRepository.hpp
! src/hotspot/share/jfr/recorder/storage/jfrBuffer.cpp
! src/hotspot/share/jfr/recorder/storage/jfrBuffer.hpp
! src/hotspot/share/jfr/recorder/storage/jfrEpochStorage.inline.hpp
! src/hotspot/share/jfr/recorder/storage/jfrMemorySpace.inline.hpp
! src/hotspot/share/jfr/recorder/storage/jfrStorage.cpp
! src/hotspot/share/jfr/recorder/storage/jfrStorageUtils.hpp
! src/hotspot/share/jfr/support/jfrEpochSynchronization.hpp
+ src/hotspot/share/jfr/support/jfrIntrinsics.cpp
! src/hotspot/share/jfr/support/jfrIntrinsics.hpp
! src/hotspot/share/jfr/support/jfrThreadExtension.hpp
! src/hotspot/share/jfr/support/jfrThreadId.hpp
+ src/hotspot/share/jfr/support/jfrThreadId.inline.hpp
! src/hotspot/share/jfr/support/jfrThreadLocal.cpp
! src/hotspot/share/jfr/support/jfrThreadLocal.hpp
! src/hotspot/share/jfr/writers/jfrJavaEventWriter.cpp
! src/hotspot/share/jfr/writers/jfrJavaEventWriter.hpp
! src/hotspot/share/jfr/writers/jfrStorageAdapter.hpp
! src/hotspot/share/jfr/writers/jfrStreamWriterHost.hpp
! src/hotspot/share/jfr/writers/jfrStreamWriterHost.inline.hpp
! src/hotspot/share/jfr/writers/jfrWriterHost.hpp
! src/hotspot/share/jfr/writers/jfrWriterHost.inline.hpp
! src/hotspot/share/jvmci/jvmciCodeInstaller.cpp
! src/hotspot/share/jvmci/jvmciCodeInstaller.hpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/jvmci/jvmciRuntime.cpp
! src/hotspot/share/jvmci/jvmciRuntime.hpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
! src/hotspot/share/logging/logTag.hpp
! src/hotspot/share/memory/iterator.cpp
! src/hotspot/share/memory/iterator.hpp
! src/hotspot/share/memory/iterator.inline.hpp
! src/hotspot/share/oops/accessBackend.cpp
! src/hotspot/share/oops/accessBackend.hpp
! src/hotspot/share/oops/constMethod.hpp
! src/hotspot/share/oops/constantPool.cpp
! src/hotspot/share/oops/constantPool.hpp
! src/hotspot/share/oops/cpCache.cpp
! src/hotspot/share/oops/cpCache.hpp
! src/hotspot/share/oops/cpCache.inline.hpp
! src/hotspot/share/oops/instanceClassLoaderKlass.hpp
! src/hotspot/share/oops/instanceKlass.cpp
+ src/hotspot/share/oops/instanceStackChunkKlass.cpp
+ src/hotspot/share/oops/instanceStackChunkKlass.hpp
+ src/hotspot/share/oops/instanceStackChunkKlass.inline.hpp
! src/hotspot/share/oops/klass.hpp
! src/hotspot/share/oops/method.cpp
! src/hotspot/share/oops/method.hpp
! src/hotspot/share/oops/objArrayOop.hpp
! src/hotspot/share/oops/oop.cpp
! src/hotspot/share/oops/oop.hpp
! src/hotspot/share/oops/oop.inline.hpp
! src/hotspot/share/oops/oopsHierarchy.hpp
+ src/hotspot/share/oops/stackChunkOop.cpp
+ src/hotspot/share/oops/stackChunkOop.hpp
+ src/hotspot/share/oops/stackChunkOop.inline.hpp
! src/hotspot/share/opto/buildOopMap.cpp
! src/hotspot/share/opto/bytecodeInfo.cpp
! src/hotspot/share/opto/c2compiler.cpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/compile.hpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/library_call.hpp
! src/hotspot/share/opto/locknode.cpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/opto/output.cpp
! src/hotspot/share/opto/parse1.cpp
! src/hotspot/share/opto/runtime.cpp
! src/hotspot/share/opto/runtime.hpp
! src/hotspot/share/prims/forte.cpp
! src/hotspot/share/prims/jni.cpp
! src/hotspot/share/prims/jniCheck.cpp
! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/prims/jvmti.xml
! src/hotspot/share/prims/jvmti.xsl
! src/hotspot/share/prims/jvmtiEnter.xsl
! src/hotspot/share/prims/jvmtiEnv.cpp
! src/hotspot/share/prims/jvmtiEnvBase.cpp
! src/hotspot/share/prims/jvmtiEnvBase.hpp
! src/hotspot/share/prims/jvmtiEnvThreadState.cpp
! src/hotspot/share/prims/jvmtiEnvThreadState.hpp
! src/hotspot/share/prims/jvmtiEventController.cpp
! src/hotspot/share/prims/jvmtiEventController.hpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/jvmtiExport.hpp
! src/hotspot/share/prims/jvmtiExtensions.cpp
! src/hotspot/share/prims/jvmtiImpl.cpp
! src/hotspot/share/prims/jvmtiImpl.hpp
! src/hotspot/share/prims/jvmtiManageCapabilities.cpp
! src/hotspot/share/prims/jvmtiRawMonitor.cpp
! src/hotspot/share/prims/jvmtiTagMap.cpp
! src/hotspot/share/prims/jvmtiThreadState.cpp
! src/hotspot/share/prims/jvmtiThreadState.hpp
! src/hotspot/share/prims/jvmtiThreadState.inline.hpp
! src/hotspot/share/prims/jvmtiTrace.cpp
! src/hotspot/share/prims/jvmtiUtil.hpp
! src/hotspot/share/prims/nativeEntryPoint.cpp
! src/hotspot/share/prims/stackwalk.cpp
! src/hotspot/share/prims/stackwalk.hpp
+ src/hotspot/share/runtime/continuation.cpp
+ src/hotspot/share/runtime/continuation.hpp
+ src/hotspot/share/runtime/continuationEntry.cpp
+ src/hotspot/share/runtime/continuationEntry.hpp
+ src/hotspot/share/runtime/continuationEntry.inline.hpp
+ src/hotspot/share/runtime/continuationFreezeThaw.cpp
+ src/hotspot/share/runtime/continuationHelper.hpp
+ src/hotspot/share/runtime/continuationHelper.inline.hpp
+ src/hotspot/share/runtime/continuationWrapper.cpp
+ src/hotspot/share/runtime/continuationWrapper.inline.hpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/flags/jvmFlagConstraintsRuntime.cpp
! src/hotspot/share/runtime/flags/jvmFlagConstraintsRuntime.hpp
! src/hotspot/share/runtime/frame.cpp
! src/hotspot/share/runtime/frame.hpp
! src/hotspot/share/runtime/frame.inline.hpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/handles.cpp
! src/hotspot/share/runtime/handles.hpp
! src/hotspot/share/runtime/handles.inline.hpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/init.cpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/javaFrameAnchor.hpp
! src/hotspot/share/runtime/mutexLocker.cpp
! src/hotspot/share/runtime/mutexLocker.hpp
! src/hotspot/share/runtime/registerMap.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/hotspot/share/runtime/sharedRuntime.hpp
! src/hotspot/share/runtime/signature.cpp
! src/hotspot/share/runtime/signature.hpp
+ src/hotspot/share/runtime/smallRegisterMap.inline.hpp
+ src/hotspot/share/runtime/stackChunkFrameStream.cpp
+ src/hotspot/share/runtime/stackChunkFrameStream.hpp
+ src/hotspot/share/runtime/stackChunkFrameStream.inline.hpp
! src/hotspot/share/runtime/stackFrameStream.cpp
! src/hotspot/share/runtime/stackFrameStream.hpp
! src/hotspot/share/runtime/stackOverflow.hpp
! src/hotspot/share/runtime/stackValue.cpp
! src/hotspot/share/runtime/stackValue.hpp
! src/hotspot/share/runtime/stackWatermark.inline.hpp
! src/hotspot/share/runtime/stubRoutines.cpp
! src/hotspot/share/runtime/stubRoutines.hpp
! src/hotspot/share/runtime/sweeper.cpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/runtime/thread.inline.hpp
+ src/hotspot/share/runtime/threadIdentifier.cpp
+ src/hotspot/share/runtime/threadIdentifier.hpp
! src/hotspot/share/runtime/threadSMR.cpp
! src/hotspot/share/runtime/vframe.cpp
! src/hotspot/share/runtime/vframe.hpp
! src/hotspot/share/runtime/vframe.inline.hpp
! src/hotspot/share/runtime/vframeArray.cpp
! src/hotspot/share/runtime/vframe_hp.cpp
! src/hotspot/share/runtime/vmOperation.hpp
! src/hotspot/share/runtime/vmOperations.cpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/hotspot/share/services/diagnosticCommand.cpp
! src/hotspot/share/services/diagnosticCommand.hpp
! src/hotspot/share/services/heapDumper.cpp
! src/hotspot/share/services/threadIdTable.cpp
! src/hotspot/share/services/threadService.cpp
! src/hotspot/share/services/threadService.hpp
! src/hotspot/share/utilities/bitMap.hpp
! src/hotspot/share/utilities/bitMap.inline.hpp
! src/hotspot/share/utilities/debug.cpp
! src/hotspot/share/utilities/debug.hpp
! src/hotspot/share/utilities/macros.hpp
+ src/java.base/linux/classes/sun/nio/ch/DefaultPollerProvider.java
! src/java.base/linux/classes/sun/nio/ch/EPoll.java
+ src/java.base/linux/classes/sun/nio/ch/EPollPoller.java
! src/java.base/linux/classes/sun/nio/ch/EPollSelectorImpl.java
+ src/java.base/macosx/classes/sun/nio/ch/DefaultPollerProvider.java
! src/java.base/macosx/classes/sun/nio/ch/KQueue.java
+ src/java.base/macosx/classes/sun/nio/ch/KQueuePoller.java
! src/java.base/macosx/classes/sun/nio/ch/KQueueSelectorImpl.java
! src/java.base/share/classes/java/io/BufferedInputStream.java
! src/java.base/share/classes/java/io/BufferedOutputStream.java
! src/java.base/share/classes/java/io/BufferedReader.java
! src/java.base/share/classes/java/io/BufferedWriter.java
! src/java.base/share/classes/java/io/FileInputStream.java
! src/java.base/share/classes/java/io/FileOutputStream.java
! src/java.base/share/classes/java/io/InputStreamReader.java
! src/java.base/share/classes/java/io/OutputStreamWriter.java
! src/java.base/share/classes/java/io/PrintStream.java
! src/java.base/share/classes/java/io/PrintWriter.java
! src/java.base/share/classes/java/io/PushbackInputStream.java
! src/java.base/share/classes/java/io/RandomAccessFile.java
! src/java.base/share/classes/java/io/Reader.java
! src/java.base/share/classes/java/io/Writer.java
! src/java.base/share/classes/java/lang/ApplicationShutdownHooks.java
! src/java.base/share/classes/java/lang/InheritableThreadLocal.java
! src/java.base/share/classes/java/lang/LiveStackFrame.java
! src/java.base/share/classes/java/lang/Object.java
+ src/java.base/share/classes/java/lang/PinnedThreadPrinter.java
! src/java.base/share/classes/java/lang/Runnable.java
! src/java.base/share/classes/java/lang/StackFrameInfo.java
! src/java.base/share/classes/java/lang/StackStreamFactory.java
! src/java.base/share/classes/java/lang/StackTraceElement.java
! src/java.base/share/classes/java/lang/StackWalker.java
! src/java.base/share/classes/java/lang/System.java
! src/java.base/share/classes/java/lang/Thread.java
+ src/java.base/share/classes/java/lang/ThreadBuilders.java
! src/java.base/share/classes/java/lang/ThreadGroup.java
! src/java.base/share/classes/java/lang/ThreadLocal.java
! src/java.base/share/classes/java/lang/Throwable.java
+ src/java.base/share/classes/java/lang/VirtualThread.java
+ src/java.base/share/classes/java/lang/WrongThreadException.java
! src/java.base/share/classes/java/lang/invoke/MethodType.java
! src/java.base/share/classes/java/lang/ref/Finalizer.java
+ src/java.base/share/classes/java/lang/ref/NativeReferenceQueue.java
! src/java.base/share/classes/java/lang/ref/Reference.java
! src/java.base/share/classes/java/lang/ref/ReferenceQueue.java
! src/java.base/share/classes/java/net/DatagramSocket.java
! src/java.base/share/classes/java/net/InetAddress.java
! src/java.base/share/classes/java/net/MulticastSocket.java
! src/java.base/share/classes/java/net/ServerSocket.java
! src/java.base/share/classes/java/net/Socket.java
! src/java.base/share/classes/java/net/URL.java
! src/java.base/share/classes/java/nio/MappedMemoryUtils.java
! src/java.base/share/classes/java/nio/channels/spi/AbstractSelectableChannel.java
! src/java.base/share/classes/java/nio/charset/Charset.java
! src/java.base/share/classes/java/util/concurrent/Exchanger.java
! src/java.base/share/classes/java/util/concurrent/Executors.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
! src/java.base/share/classes/java/util/concurrent/ThreadFactory.java
! src/java.base/share/classes/java/util/concurrent/ThreadLocalRandom.java
+ src/java.base/share/classes/java/util/concurrent/ThreadPerTaskExecutor.java
! src/java.base/share/classes/java/util/concurrent/ThreadPoolExecutor.java
! src/java.base/share/classes/java/util/concurrent/locks/LockSupport.java
! src/java.base/share/classes/java/util/jar/JarFile.java
+ src/java.base/share/classes/jdk/internal/access/JavaIOPrintStreamAccess.java
+ src/java.base/share/classes/jdk/internal/access/JavaIOPrintWriterAccess.java
! src/java.base/share/classes/jdk/internal/access/JavaLangAccess.java
! src/java.base/share/classes/jdk/internal/access/JavaLangRefAccess.java
+ src/java.base/share/classes/jdk/internal/access/JavaUtilConcurrentFJPAccess.java
+ src/java.base/share/classes/jdk/internal/access/JavaUtilConcurrentTLRAccess.java
! src/java.base/share/classes/jdk/internal/access/SharedSecrets.java
+ src/java.base/share/classes/jdk/internal/event/ThreadSleepEvent.java
+ src/java.base/share/classes/jdk/internal/event/VirtualThreadEndEvent.java
+ src/java.base/share/classes/jdk/internal/event/VirtualThreadPinnedEvent.java
+ src/java.base/share/classes/jdk/internal/event/VirtualThreadStartEvent.java
+ src/java.base/share/classes/jdk/internal/event/VirtualThreadSubmitFailedEvent.java
! src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java
+ src/java.base/share/classes/jdk/internal/misc/Blocker.java
+ src/java.base/share/classes/jdk/internal/misc/CarrierThread.java
! src/java.base/share/classes/jdk/internal/misc/InnocuousThread.java
+ src/java.base/share/classes/jdk/internal/misc/InternalLock.java
+ src/java.base/share/classes/jdk/internal/misc/PreviewFeatures.java
+ src/java.base/share/classes/jdk/internal/misc/StructureViolationExceptions.java
! src/java.base/share/classes/jdk/internal/misc/TerminatingThreadLocal.java
+ src/java.base/share/classes/jdk/internal/misc/ThreadFlock.java
+ src/java.base/share/classes/jdk/internal/misc/ThreadTracker.java
! src/java.base/share/classes/jdk/internal/misc/VM.java
+ src/java.base/share/classes/jdk/internal/misc/VirtualThreads.java
+ src/java.base/share/classes/jdk/internal/vm/Continuation.java
+ src/java.base/share/classes/jdk/internal/vm/ContinuationScope.java
+ src/java.base/share/classes/jdk/internal/vm/ExtentLocalContainer.java
+ src/java.base/share/classes/jdk/internal/vm/SharedThreadContainer.java
+ src/java.base/share/classes/jdk/internal/vm/StackChunk.java
+ src/java.base/share/classes/jdk/internal/vm/StackableScope.java
+ src/java.base/share/classes/jdk/internal/vm/ThreadContainer.java
+ src/java.base/share/classes/jdk/internal/vm/ThreadContainers.java
+ src/java.base/share/classes/jdk/internal/vm/ThreadDumper.java
+ src/java.base/share/classes/jdk/internal/vm/annotation/ChangesCurrentThread.java
+ src/java.base/share/classes/jdk/internal/vm/annotation/JvmtiMountTransition.java
! src/java.base/share/classes/module-info.java
! src/java.base/share/classes/sun/net/www/http/HttpClient.java
! src/java.base/share/classes/sun/nio/ch/DatagramChannelImpl.java
! src/java.base/share/classes/sun/nio/ch/DatagramSocketAdaptor.java
! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/java.base/share/classes/sun/nio/ch/IOVecWrapper.java
! src/java.base/share/classes/sun/nio/ch/NativeThreadSet.java
! src/java.base/share/classes/sun/nio/ch/NioSocketImpl.java
+ src/java.base/share/classes/sun/nio/ch/Poller.java
+ src/java.base/share/classes/sun/nio/ch/PollerProvider.java
! src/java.base/share/classes/sun/nio/ch/SelChImpl.java
! src/java.base/share/classes/sun/nio/ch/ServerSocketChannelImpl.java
! src/java.base/share/classes/sun/nio/ch/SocketAdaptor.java
! src/java.base/share/classes/sun/nio/ch/SocketChannelImpl.java
! src/java.base/share/classes/sun/nio/ch/Util.java
! src/java.base/share/classes/sun/nio/cs/StreamDecoder.java
! src/java.base/share/classes/sun/nio/cs/StreamEncoder.java
! src/java.base/share/classes/sun/nio/fs/NativeBuffers.java
! src/java.base/share/classes/sun/security/ssl/SSLLogger.java
! src/java.base/share/native/include/jni.h
+ src/java.base/share/native/libjava/Continuation.c
+ src/java.base/share/native/libjava/PreviewFeatures.c
! src/java.base/share/native/libjava/RandomAccessFile.c
! src/java.base/share/native/libjava/StackStreamFactory.c
! src/java.base/share/native/libjava/StackTraceElement.c
! src/java.base/share/native/libjava/Thread.c
+ src/java.base/share/native/libjava/VirtualThread.c
! src/java.base/unix/classes/java/io/UnixFileSystem.java
! src/java.base/unix/classes/java/lang/ProcessImpl.java
! src/java.base/unix/classes/sun/nio/ch/NativeThread.java
! src/java.base/unix/classes/sun/nio/ch/PollSelectorImpl.java
! src/java.base/unix/classes/sun/nio/ch/SinkChannelImpl.java
! src/java.base/unix/classes/sun/nio/ch/SourceChannelImpl.java
! src/java.base/unix/classes/sun/nio/fs/UnixCopyFile.java
! src/java.base/unix/classes/sun/nio/fs/UnixNativeDispatcher.java
! src/java.base/unix/native/libjava/UnixFileSystem_md.c
! src/java.base/unix/native/libnio/ch/NativeThread.c
! src/java.base/unix/native/libnio/fs/UnixNativeDispatcher.c
! src/java.base/windows/classes/java/io/WinNTFileSystem.java
! src/java.base/windows/classes/java/lang/ProcessImpl.java
+ src/java.base/windows/classes/sun/nio/ch/DefaultPollerProvider.java
! src/java.base/windows/classes/sun/nio/ch/NativeThread.java
! src/java.base/windows/classes/sun/nio/ch/PipeImpl.java
! src/java.base/windows/classes/sun/nio/ch/WEPoll.java
+ src/java.base/windows/classes/sun/nio/ch/WEPollPoller.java
! src/java.base/windows/classes/sun/nio/ch/WEPollSelectorImpl.java
! src/java.base/windows/classes/sun/nio/fs/WindowsNativeDispatcher.java
! src/java.base/windows/classes/sun/nio/fs/WindowsSecurity.java
! src/java.base/windows/native/libjava/WinNTFileSystem_md.c
! src/java.base/windows/native/libnio/fs/WindowsNativeDispatcher.c
! src/java.desktop/share/classes/com/sun/media/sound/Printer.java
! src/java.desktop/share/classes/sun/awt/AppContext.java
! src/java.logging/share/classes/java/util/logging/LogRecord.java
! src/java.management.rmi/share/classes/javax/management/remote/rmi/RMIConnectionImpl.java
! src/java.management.rmi/share/classes/javax/management/remote/rmi/RMIConnector.java
! src/java.management/share/classes/com/sun/jmx/remote/internal/ServerCommunicatorAdmin.java
! src/java.management/share/classes/java/lang/management/ThreadInfo.java
! src/java.management/share/classes/java/lang/management/ThreadMXBean.java
! src/java.management/share/classes/sun/management/ThreadImpl.java
! src/java.rmi/share/classes/sun/rmi/transport/Transport.java
! src/java.se/share/data/jdwp/jdwp.spec
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/FileMapInfo.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/SystemDictionary.java
+ src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/InstanceStackChunkKlass.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/Metadata.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/OopUtilities.java
! src/jdk.internal.vm.ci/share/classes/jdk.vm.ci.amd64/src/jdk/vm/ci/amd64/AMD64.java
! src/jdk.jdi/share/classes/com/sun/jdi/NativeMethodException.java
+ src/jdk.jdi/share/classes/com/sun/jdi/OpaqueFrameException.java
! src/jdk.jdi/share/classes/com/sun/jdi/StackFrame.java
! src/jdk.jdi/share/classes/com/sun/jdi/ThreadGroupReference.java
! src/jdk.jdi/share/classes/com/sun/jdi/ThreadReference.java
! src/jdk.jdi/share/classes/com/sun/jdi/VirtualMachine.java
! src/jdk.jdi/share/classes/com/sun/jdi/request/ThreadDeathRequest.java
! src/jdk.jdi/share/classes/com/sun/jdi/request/ThreadStartRequest.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/Commands.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/Env.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/EventHandler.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/TTY.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/TTYResources.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/ThreadInfo.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/ThreadIterator.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/VMConnection.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/EventRequestManagerImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/JDWPException.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/StackFrameImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/SunCommandLineLauncher.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/ThreadReferenceImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/VirtualMachineImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/resources/jdi.properties
! src/jdk.jdi/share/man/jdb.1
! src/jdk.jdwp.agent/share/native/libjdwp/EventRequestImpl.c
! src/jdk.jdwp.agent/share/native/libjdwp/ThreadReferenceImpl.c
! src/jdk.jdwp.agent/share/native/libjdwp/VirtualMachineImpl.c
! src/jdk.jdwp.agent/share/native/libjdwp/debugInit.c
! src/jdk.jdwp.agent/share/native/libjdwp/error_messages.c
! src/jdk.jdwp.agent/share/native/libjdwp/eventFilter.c
! src/jdk.jdwp.agent/share/native/libjdwp/eventFilter.h
! src/jdk.jdwp.agent/share/native/libjdwp/eventHandler.c
! src/jdk.jdwp.agent/share/native/libjdwp/eventHelper.c
! src/jdk.jdwp.agent/share/native/libjdwp/standardHandlers.c
! src/jdk.jdwp.agent/share/native/libjdwp/threadControl.c
! src/jdk.jdwp.agent/share/native/libjdwp/threadControl.h
! src/jdk.jdwp.agent/share/native/libjdwp/util.c
! src/jdk.jdwp.agent/share/native/libjdwp/util.h
! src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordedThread.java
+ src/jdk.jfr/share/classes/jdk/jfr/events/ThreadSleepEvent.java
+ src/jdk.jfr/share/classes/jdk/jfr/events/VirtualThreadEndEvent.java
+ src/jdk.jfr/share/classes/jdk/jfr/events/VirtualThreadPinnedEvent.java
+ src/jdk.jfr/share/classes/jdk/jfr/events/VirtualThreadStartEvent.java
+ src/jdk.jfr/share/classes/jdk/jfr/events/VirtualThreadSubmitFailedEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventHandlerCreator.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventWriter.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/JVM.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/JDKEvents.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/PrettyWriter.java
! src/jdk.jfr/share/conf/jfr/default.jfc
! src/jdk.jfr/share/conf/jfr/profile.jfc
! src/jdk.jshell/share/classes/jdk/jshell/execution/LocalExecutionControl.java
! src/jdk.management/share/classes/com/sun/management/HotSpotDiagnosticMXBean.java
! src/jdk.management/share/classes/com/sun/management/ThreadMXBean.java
! src/jdk.management/share/classes/com/sun/management/internal/HotSpotDiagnostic.java
! test/failure_handler/src/share/conf/common.properties
! test/hotspot/gtest/classfile/test_symbolTable.cpp
! test/hotspot/gtest/oops/test_instanceKlass.cpp
! test/hotspot/jtreg/ProblemList-Xcomp.txt
+ test/hotspot/jtreg/ProblemList-svc-vthread.txt
! test/hotspot/jtreg/ProblemList-zgc.txt
! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/compiler/codecache/stress/Helper.java
! test/hotspot/jtreg/compiler/codecache/stress/OverloadCompileQueueTest.java
! test/hotspot/jtreg/compiler/codecache/stress/UnexpectedDeoptimizationAllTest.java
! test/hotspot/jtreg/compiler/codecache/stress/UnexpectedDeoptimizationTest.java
! test/hotspot/jtreg/compiler/dependencies/MonomorphicObjectCall/java.base/java/lang/Object.java
! test/hotspot/jtreg/compiler/exceptions/OptimizeImplicitExceptions.java
! test/hotspot/jtreg/compiler/loopopts/TestSkeletonPredicateNegation.java
! test/hotspot/jtreg/compiler/uncommontrap/Decompile.java
! test/hotspot/jtreg/gc/metaspace/TestPerfCountersAndMemoryPools.java
! test/hotspot/jtreg/runtime/LocalLong/LocalLongHelper.java
! test/hotspot/jtreg/runtime/LocalLong/LocalLongTest.java
! test/hotspot/jtreg/runtime/cds/appcds/redefineClass/RedefineRunningMethods_Shared.java
! test/hotspot/jtreg/runtime/cds/appcds/test-classes/ParallelLoad.java
+ test/hotspot/jtreg/runtime/jni/IsVirtualThread/IsVirtualThread.java
+ test/hotspot/jtreg/runtime/jni/IsVirtualThread/libIsVirtualThread.c
! test/hotspot/jtreg/runtime/jni/registerNativesWarning/TestRegisterNativesWarning.java
! test/hotspot/jtreg/runtime/jni/registerNativesWarning/libregisterNativesWarning.c
+ test/hotspot/jtreg/runtime/vthread/JNIMonitor/JNIMonitor.java
+ test/hotspot/jtreg/runtime/vthread/JNIMonitor/libJNIMonitor.cpp
+ test/hotspot/jtreg/runtime/vthread/RedefineClass.java
+ test/hotspot/jtreg/runtime/vthread/StackChunk.java
+ test/hotspot/jtreg/runtime/vthread/StackChunkClassLoaderTest.java
+ test/hotspot/jtreg/runtime/vthread/TestObjectAllocationSampleEvent.java
+ test/hotspot/jtreg/serviceability/dcmd/thread/ThreadDumpToFileTest.java
! test/hotspot/jtreg/serviceability/jvmti/GetLocalVariable/libGetLocalWithoutSuspendTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/GetOwnedMonitorInfo/GetOwnedMonitorInfoTest.java
! test/hotspot/jtreg/serviceability/jvmti/GetOwnedMonitorStackDepthInfo/GetOwnedMonitorStackDepthInfoTest.java
! test/hotspot/jtreg/serviceability/jvmti/HeapMonitor/MyPackage/HeapMonitorVMEventsTest.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineAddLambdaExpression.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineDoubleDelete.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineFinalizer.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineInterfaceCall.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineInterfaceMethods.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineLeak.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefinePreviousVersions.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineRunningMethods.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineRunningMethodsWithBacktrace.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineSubtractLambdaExpression.java
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/TestRedefineCondy.java
! test/hotspot/jtreg/serviceability/jvmti/SuspendWithCurrentThread/libSuspendWithCurrentThread.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/Breakpoint/breakpoint01/breakpoint01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/Breakpoint/breakpoint01/libbreakpoint01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/ClassLoad/classload01/classload01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/ClassLoad/classload01/libclassload01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/classprep01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/libclassprep01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/Exception/exception01/exception01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/Exception/exception01/exception01a.jasm
+ test/hotspot/jtreg/serviceability/jvmti/events/Exception/exception01/libexception01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/ExceptionCatch/excatch01/excatch01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/ExceptionCatch/excatch01/excatch01a.jasm
+ test/hotspot/jtreg/serviceability/jvmti/events/ExceptionCatch/excatch01/libexcatch01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc01/fieldacc01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc01/fieldacc01a.jasm
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc01/libfieldacc01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc02/fieldacc02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc02/libfieldacc02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc03/fieldacc03.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc03/libfieldacc03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc04/fieldacc04.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc04/libfieldacc04.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod01/fieldmod01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod01/fieldmod01a.jasm
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod01/libfieldmod01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod02/fieldmod02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod02/libfieldmod02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop01/framepop01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop01/framepop01a.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop01/libframepop01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop02/framepop02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop02/libframepop02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry01/libmentry01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry01/mentry01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry02/libmentry02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry02/mentry02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit01/libmexit01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit01/mexit01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit01/mexit01a.jasm
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit02/libmexit02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit02/mexit02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit02/mexit02a.jasm
+ test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEnter/mcontenter01/libmcontenter01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEnter/mcontenter01/mcontenter01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEntered/mcontentered01/libmcontentered01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEntered/mcontentered01/mcontentered01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/MonitorWait/monitorwait01/libmonitorwait01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MonitorWait/monitorwait01/monitorwait01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/MonitorWaited/monitorwaited01/libmonitorwaited01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/MonitorWaited/monitorwaited01/monitorwaited01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind01/libnativemethbind01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind01/nativemethbind01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind02/libnativemethbind02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind02/nativemethbind02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind03/libnativemethbind03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind03/nativemethbind03.java
+ test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind04/libnativemethbind04.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind04/nativemethbind04.java
+ test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep01/libsinglestep01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep01/singlestep01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep02/libsinglestep02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep02/singlestep02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep03/libsinglestep03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep03/singlestep03.java
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend01/libthreadend01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend01/threadend01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend02/libthreadend02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend02/threadend02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart01/libthreadstart01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart01/threadstart01.java
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart02/libthreadstart02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart02/threadstart02.java
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart03/libthreadstart03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart03/threadstart03.java
+ test/hotspot/jtreg/serviceability/jvmti/events/VMObjectAlloc/vmobjalloc01/libvmobjalloc01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/events/VMObjectAlloc/vmobjalloc01/vmobjalloc01.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/GetAllThreadsNullTest/GetAllThreadsNullTest.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/GetAllThreadsNullTest/libGetAllThreadsNullTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/contmon03/contmon03.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/contmon03/libcontmon03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/framecnt02/framecnt02.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/framecnt02/libframecnt02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/framecnt03/framecnt03.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/framecnt03/libframecnt03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/frameloc03/frameloc03.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/frameloc03/libframeloc03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr02/getstacktr02.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr02/libgetstacktr02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr09/getstacktr09.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr09/libgetstacktr09.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/thrinfo02/libthrinfo02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/thrinfo02/thrinfo02.java
+ test/hotspot/jtreg/serviceability/jvmti/negative/thrstat04/libthrstat04.cpp
+ test/hotspot/jtreg/serviceability/jvmti/negative/thrstat04/thrstat04.java
+ test/hotspot/jtreg/serviceability/jvmti/stress/StackTrace/NotSuspended/GetStackTraceNotSuspendedStressTest.java
+ test/hotspot/jtreg/serviceability/jvmti/stress/StackTrace/NotSuspended/libGetStackTraceNotSuspendedStress.cpp
+ test/hotspot/jtreg/serviceability/jvmti/stress/StackTrace/Suspended/GetStackTraceSuspendedStressTest.java
+ test/hotspot/jtreg/serviceability/jvmti/stress/StackTrace/Suspended/libGetStackTraceSuspendedStress.cpp
+ test/hotspot/jtreg/serviceability/jvmti/stress/ThreadLocalStorage/SetGetThreadLocalStorageStressTest/SetGetThreadLocalStorageStressTest.java
+ test/hotspot/jtreg/serviceability/jvmti/stress/ThreadLocalStorage/SetGetThreadLocalStorageStressTest/libSetGetThreadLocalStorageStress.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/allthr01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/liballthr01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon01/contmon01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon01/libcontmon01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon02/contmon02.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon02/libcontmon02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameCount/framecnt01/framecnt01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameCount/framecnt01/libframecnt01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc01/frameloc01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc01/frameloc01a.jasm
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc01/libframeloc01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc02/frameloc02.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc02/libframeloc02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceCurrentThreadTest/GetStackTraceCurrentThreadTest.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceCurrentThreadTest/libGetStackTraceCurrentThreadTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/get_stack_trace.h
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr03/getstacktr03.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr03/libgetstacktr03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr04/getstacktr04.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr04/libgetstacktr04.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr05/getstacktr05.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr05/libgetstacktr05.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr06/getstacktr06.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr06/libgetstacktr06.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr07/getstacktr07.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr07/libgetstacktr07.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr08/getstacktr08.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr08/libgetstacktr08.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadInfo/thrinfo01/libthrinfo01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadInfo/thrinfo01/thrinfo01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat01/libthrstat01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat01/thrstat01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat02/libthrstat02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat02/thrstat02.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat03/libthrstat03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat03/thrstat03.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat05/libthrstat05.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat05/thrstat05.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd01/libresumethrd01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd01/resumethrd01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd02/libresumethrd02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd02/resumethrd02.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/libresumethrdlst01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/resumethrdlst01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst02/libresumethrdlst02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst02/resumethrdlst02.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd01/libsuspendthrd01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd01/suspendthrd01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd02/libsuspendthrd02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd02/suspendthrd02.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd03/libsuspendthrd03.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd03/suspendthrd03.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst01/libsuspendthrdlst01.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst01/suspendthrdlst01.java
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst02/libsuspendthrdlst02.cpp
+ test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst02/suspendthrdlst02.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/BreakpointInYieldTest/BreakpointInYieldTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/BreakpointInYieldTest/libBreakpointInYieldTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/ContFramePopTest/ContFramePopTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/ContFramePopTest/libContFramePopTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/ContStackDepthTest/ContStackDepthTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/ContStackDepthTest/libContStackDepthTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/ContYieldBreakPointTest/ContYieldBreakPointTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/ContYieldBreakPointTest/libContYieldBreakPointTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/ContinuationTest/ContinuationTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/ContinuationTest/libContinuationTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/GetSetLocalTest/GetSetLocalTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/GetSetLocalTest/libGetSetLocalTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/InterruptThreadTest/InterruptThreadTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/InterruptThreadTest/libInterruptThreadTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/MethodExitTest/MethodExitTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/MethodExitTest/libMethodExitTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/NullAsCurrentThreadTest/NullAsCurrentThreadTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/NullAsCurrentThreadTest/libNullAsCurrentThreadTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/PinnedTaskTest/PinnedTaskTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/PinnedTaskTest/libPinnedTaskTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/RawMonitorTest/RawMonitorTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/RawMonitorTest/libRawMonitorTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/RedefineClasses/RedefineRunningMethods.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SelfSuspendDisablerTest/SelfSuspendDisablerTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SelfSuspendDisablerTest/libSelfSuspendDisablerTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume1/SuspendResume1.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume1/libSuspendResume1.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume2/SuspendResume2.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume2/libSuspendResume2.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResumeAll/SuspendResumeAll.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResumeAll/libSuspendResumeAll.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadMonitorTest/VThreadMonitorTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadMonitorTest/libVThreadMonitorTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadNotifyFramePopTest/VThreadNotifyFramePopTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadNotifyFramePopTest/libVThreadNotifyFramePopTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadTest/VThreadTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadTest/libVThreadTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadUnsupportedTest/VThreadUnsupportedTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadUnsupportedTest/libVThreadUnsupportedTest.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/WaitNotifySuspendedVThreadTest/WaitNotifySuspendedVThreadTest.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/WaitNotifySuspendedVThreadTest/libWaitNotifySuspendedVThread.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/premain/AgentWithVThread.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/premain/AgentWithVThreadTest.java
! test/hotspot/jtreg/serviceability/sa/ClhsdbInspect.java
! test/hotspot/jtreg/serviceability/tmtools/jstack/WaitNotifyThreadTest.java
! test/hotspot/jtreg/serviceability/tmtools/jstack/utils/DefaultFormat.java
! test/hotspot/jtreg/testlibrary/jvmti/TransformerAgent.java
! test/hotspot/jtreg/vmTestbase/gc/g1/unloading/UnloadingTest.java
! test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_redefinition_inMemoryCompilation_keep_cl/TestDescription.java
! test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_redefinition_inMemoryCompilation_keep_class/TestDescription.java
! test/hotspot/jtreg/vmTestbase/gc/g1/unloading/tests/unloading_redefinition_inMemoryCompilation_keep_obj/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/kill/kill001/kill001.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/kill/kill001/kill001a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/monitor/monitor001/monitor001.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/threads/threads002/threads002.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/threads/threads002/threads002a.java
+ test/hotspot/jtreg/vmTestbase/nsk/jdb/threads/threads003/threads003.java
+ test/hotspot/jtreg/vmTestbase/nsk/jdb/threads/threads003/threads003a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/trace/trace001/trace001.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/trace/trace001/trace001a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/unmonitor/unmonitor001/unmonitor001.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventRequestManager/stepRequests/stepreq001t.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ObjectReference/referringObjects/referringObjects003/referringObjects003.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ObjectReference/waitingThreads/waitingthreads002a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/StackFrame/_bounds_/bounds002.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadGroupReference/threads/threads001.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadReference/forceEarlyReturn/forceEarlyReturn002/forceEarlyReturn002.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadReference/forceEarlyReturn/forceEarlyReturn002/forceEarlyReturn002a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadReference/popFrames/popframes001.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadStartEvent/thread/thread001.java
! test/hotspot/jtreg/vmTestbase/nsk/jdwp/ThreadReference/OwnedMonitorsStackDepthInfo/ownedMonitorsStackDepthInfo001/ownedMonitorsStackDepthInfo001a.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadGroupInfo/thrgrpinfo001/thrgrpinfo001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadInfo/thrinfo001.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadInfo/thrinfo001/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadInfo/thrinfo001/thrinfo001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/StressRedefine.java
+ test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/StressRedefineVirtual/StressRedefineVirtual.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ThreadStart/threadstart002/threadstart002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI04/bi04t002/newclass02/java.base/java/lang/Object.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t011/cm01t011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/extension/EX03/ex03t001/ex03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref003/followref003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/ThreadController.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/LockingThreads.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/RunningThread.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/SleepingThread.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/SynchronizerLockingThreads.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/ThreadMonitoringScenarioBase.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/TimedWaitingThread.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/WaitingThread.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/stress/thread/strace001.java
+ test/hotspot/jtreg/vmTestbase/nsk/share/MainWrapper.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdb/Jdb.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdb/Launcher.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdi/Binder.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdi/Debugee.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdi/JDIThreadFactory.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jdi/OwnedMonitorsDebugger.java
! test/hotspot/jtreg/vmTestbase/nsk/share/jpda/DebugeeBinder.java
! test/hotspot/jtreg/vmTestbase/nsk/share/locks/LockingThread.java
! test/hotspot/jtreg/vmTestbase/nsk/share/log/LogSupport.java
! test/hotspot/jtreg/vmTestbase/nsk/share/runner/RunParams.java
! test/hotspot/jtreg/vmTestbase/nsk/share/runner/ThreadsRunner.java
! test/hotspot/jtreg/vmTestbase/nsk/share/test/LocalRandom.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace001.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace002.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace003.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace004.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace005.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace006.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace007.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace008.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace009.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace010.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace011.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace012.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace013.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace014.java
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace015.java
! test/jdk/ProblemList-Xcomp.txt
+ test/jdk/ProblemList-svc-vthread.txt
! test/jdk/ProblemList.txt
! test/jdk/TEST.groups
! test/jdk/com/sun/jdi/EATests.java
! test/jdk/com/sun/jdi/ResumeOneThreadTest.java
! test/jdk/com/sun/jdi/TestScaffold.java
! test/jdk/com/sun/jdi/lib/jdb/Jdb.java
+ test/jdk/com/sun/management/HotSpotDiagnosticMXBean/DumpThreads.java
! test/jdk/java/beans/XMLDecoder/8028054/TestConstructorFinder.java
! test/jdk/java/beans/XMLDecoder/8028054/TestMethodFinder.java
! test/jdk/java/lang/ProcessBuilder/Basic.java
+ test/jdk/java/lang/Thread/BuilderTest.java
+ test/jdk/java/lang/Thread/JoinWithDuration.java
+ test/jdk/java/lang/Thread/SleepWithDuration.java
! test/jdk/java/lang/Thread/UncaughtExceptionsTest.java
+ test/jdk/java/lang/Thread/virtual/Collectable.java
+ test/jdk/java/lang/Thread/virtual/CustomScheduler.java
+ test/jdk/java/lang/Thread/virtual/GetStackTrace.java
+ test/jdk/java/lang/Thread/virtual/GetStackTraceWhenRunnable.java
+ test/jdk/java/lang/Thread/virtual/HoldsLock.java
+ test/jdk/java/lang/Thread/virtual/JfrEvents.java
+ test/jdk/java/lang/Thread/virtual/Locking.java
+ test/jdk/java/lang/Thread/virtual/ParkWithFixedThreadPool.java
+ test/jdk/java/lang/Thread/virtual/Parking.java
+ test/jdk/java/lang/Thread/virtual/PreviewFeaturesNotEnabled.java
+ test/jdk/java/lang/Thread/virtual/Reflection.java
+ test/jdk/java/lang/Thread/virtual/ShutdownHook.java
+ test/jdk/java/lang/Thread/virtual/StackTraces.java
+ test/jdk/java/lang/Thread/virtual/ThreadAPI.java
+ test/jdk/java/lang/Thread/virtual/ThreadBuilders.java
+ test/jdk/java/lang/Thread/virtual/ThreadLocals.java
+ test/jdk/java/lang/Thread/virtual/TracePinnedThreads.java
+ test/jdk/java/lang/Thread/virtual/WaitNotify.java
+ test/jdk/java/lang/Thread/virtual/stress/GetStackTraceALot.java
+ test/jdk/java/lang/Thread/virtual/stress/PinALot.java
+ test/jdk/java/lang/Thread/virtual/stress/PingPong.java
+ test/jdk/java/lang/Thread/virtual/stress/Skynet.java
+ test/jdk/java/lang/Thread/virtual/stress/SleepALot.java
+ test/jdk/java/lang/Thread/virtual/stress/TEST.properties
+ test/jdk/java/lang/Thread/virtual/stress/TimedGet.java
+ test/jdk/java/lang/Thread/virtual/stress/YieldALot.java
+ test/jdk/java/lang/Thread/virtual/stress/skynet.md
+ test/jdk/java/lang/ThreadGroup/BasicTests.java
- test/jdk/java/lang/ThreadGroup/Daemon.java
- test/jdk/java/lang/ThreadGroup/Destroy.java
- test/jdk/java/lang/ThreadGroup/NullThreadName.java
- test/jdk/java/lang/ThreadGroup/SetMaxPriority.java
- test/jdk/java/lang/ThreadGroup/Stop.java
- test/jdk/java/lang/ThreadGroup/Suspend.java
+ test/jdk/java/lang/Throwable/OverrideFillInStackTrace.java
- test/jdk/java/lang/instrument/ParallelTransformerLoader.sh
! test/jdk/java/lang/instrument/ParallelTransformerLoaderAgent.java
- test/jdk/java/lang/instrument/ParallelTransformerLoaderApp.java
+ test/jdk/java/lang/instrument/ParallelTransformerLoaderTest.java
! test/jdk/java/lang/instrument/TestClass1.java
! test/jdk/java/lang/instrument/TestClass2.java
! test/jdk/java/lang/instrument/TestClass3.java
+ test/jdk/java/lang/management/ThreadMXBean/VirtualThreadDeadlocks.java
+ test/jdk/java/lang/management/ThreadMXBean/VirtualThreads.java
! test/jdk/java/lang/ref/CleanerTest.java
! test/jdk/java/lang/ref/OOMEInReferenceHandler.java
! test/jdk/java/net/Socket/Timeouts.java
+ test/jdk/java/net/vthread/BlockingSocketOps.java
+ test/jdk/java/net/vthread/HttpALot.java
+ test/jdk/java/net/vthread/InterruptHttp.java
! test/jdk/java/nio/channels/etc/AdaptorCloseAndInterrupt.java
+ test/jdk/java/nio/channels/vthread/BlockingChannelOps.java
+ test/jdk/java/util/concurrent/ExecutorService/CloseTest.java
+ test/jdk/java/util/concurrent/Future/DefaultMethods.java
+ test/jdk/java/util/concurrent/ThreadPerTaskExecutor/ThreadPerTaskExecutorTest.java
+ test/jdk/java/util/concurrent/lib/DelegatingExecutorService.java
! test/jdk/java/util/concurrent/tck/ExecutorsTest.java
! test/jdk/java/util/concurrent/tck/ForkJoinPoolTest.java
! test/jdk/java/util/concurrent/tck/JSR166TestCase.java
+ test/jdk/jdk/internal/misc/ThreadFlock/ThreadFlockTest.java
+ test/jdk/jdk/internal/vm/Continuation/Basic.java
+ test/jdk/jdk/internal/vm/Continuation/ClassUnloading.java
+ test/jdk/jdk/internal/vm/Continuation/Fuzz.java
+ test/jdk/jdk/internal/vm/Continuation/HumongousStack.java
+ test/jdk/jdk/internal/vm/Continuation/LiveFramesDriver.java
+ test/jdk/jdk/internal/vm/Continuation/Scoped.java
+ test/jdk/jdk/internal/vm/Continuation/TEST.properties
+ test/jdk/jdk/internal/vm/Continuation/fuzz.dat
+ test/jdk/jdk/internal/vm/Continuation/java.base/java/lang/LiveFrames.java
+ test/jdk/jdk/internal/vm/Continuation/java.base/java/lang/StackWalkerHelper.java
+ test/jdk/jdk/internal/vm/Continuation/libBasicJNI.c
! test/jdk/jdk/jfr/api/consumer/recordingstream/TestRecursive.java
! test/jdk/jdk/jfr/event/gc/collection/TestGCCauseWithG1ConcurrentMark.java
! test/jdk/jdk/jfr/event/gc/collection/TestGCCauseWithG1FullCollection.java
! test/jdk/jdk/jfr/event/metadata/TestDefaultConfigurations.java
! test/jdk/jdk/jfr/event/metadata/TestLookForUntestedEvents.java
! test/jdk/jdk/jfr/event/runtime/LatchedThread.java
! test/jdk/jdk/jfr/event/runtime/TestActiveSettingEvent.java
! test/jdk/jdk/jfr/event/runtime/TestThreadEndEvent.java
! test/jdk/jdk/jfr/event/runtime/TestThreadSleepEvent.java
! test/jdk/jdk/jfr/event/runtime/TestThreadStartEvent.java
+ test/jdk/jdk/jfr/event/runtime/TestVirtualThreadEndEvent.java
+ test/jdk/jdk/jfr/event/runtime/TestVirtualThreadStartEvent.java
+ test/jdk/jdk/jfr/jvm/LatchedThread.java
! test/jdk/jdk/jfr/jvm/TestGetStackTraceId.java
! test/jdk/jdk/jfr/jvm/TestJFRIntrinsic.java
! test/jdk/jdk/jfr/jvm/TestThreadExclusion.java
+ test/jdk/jdk/jfr/jvm/TestVirtualThreadExclusion.java
+ test/jdk/jdk/jfr/threading/TestDeepVirtualStackTrace.java
+ test/jdk/jdk/jfr/threading/TestManyVirtualThreads.java
+ test/jdk/jdk/jfr/threading/TestNestedVirtualThreads.java
! test/langtools/TEST.groups
! test/lib-test/jdk/test/whitebox/CPUInfoTest.java
! test/lib/jdk/test/lib/Utils.java
! test/lib/jdk/test/lib/jfr/EventNames.java
+ test/lib/jdk/test/lib/jvmti/DebugeeClass.java
+ test/lib/jdk/test/lib/jvmti/jvmti_common.h
+ test/lib/jdk/test/lib/jvmti/jvmti_thread.h
! test/lib/jdk/test/lib/process/ProcessTools.java
+ test/lib/jdk/test/lib/thread/VThreadRunner.java
! test/micro/org/openjdk/bench/java/math/BigIntegerMersennePrimeMultiply.java
+ test/micro/org/openjdk/bench/loom/Skynet.java
+ test/micro/org/openjdk/bench/loom/obsolete/FreezeAndThaw.java
+ test/micro/org/openjdk/bench/loom/obsolete/OneShot.java
+ test/micro/org/openjdk/bench/loom/obsolete/Oscillation.java
+ test/micro/org/openjdk/bench/loom/ring/Channel.java
+ test/micro/org/openjdk/bench/loom/ring/Channels.java
+ test/micro/org/openjdk/bench/loom/ring/Ring.java
+ test/micro/org/openjdk/bench/loom/skynet.md


From jigga at jigga.pl  Sat May  7 22:14:45 2022
From: jigga at jigga.pl (=?UTF-8?Q?Arkadiusz_Gasi=C5=84ski?=)
Date: Sun, 8 May 2022 00:14:45 +0200
Subject: Structured Concurrency vs the Streams API
In-Reply-To: <6F1A450A-40EB-43D2-84D7-8E549C5813D6@oracle.com>
References: <CA+Jwoy1tchov_Td7X6JSAWDmjCdY_gJY5RAb2KBt7qpUigj8qw@mail.gmail.com>
 <6F1A450A-40EB-43D2-84D7-8E549C5813D6@oracle.com>
Message-ID: <CA+Jwoy06WRX2yCtxFTDH2Ns4QVM0RPRYQ4941f7-cAgG9RCV-w@mail.gmail.com>

Thanks Ron.

I'm actually working on the "Structured Concurrency in Java" presentation
that I plan to give at a local JUG meeting at the end of May and after
playing a bit with the SC APIs in the EA Loom builds, I wonder if Java's
intent is purely about containing the threads in a well defined scope or
will there be more to it?

Practically all presentations on the subject I've seen so far start with
going down the "goto statement considered harmful" memory lane and are
trying to prove that thread spawning, futures, promises, etc. are "not even
the modern domesticated goto, but the old-testament fire-and-brimstone goto"
of concurrency. Do you agree with this?

Also, one of Dijkstra's remarks in the "Case against the GO TO statement"
was that we should do our best to shorten the gap between how the program
is spread out in text and its runtime (process) representation. Do you
think this is feasible thing to achieve in structured Concurrency?

 One last thing - I made an attempt at implementing a rather dummy (don't
take IPv4 vs IPv6 into consideration) version of the Happy Eyeballs
algorithm with the StructuredTaskScope API (
https://github.com/jigga/classes/blob/main/HappyEyeballs.java) - similar to
what N. J. Smith did with his Trio library in this (
https://youtu.be/oLkfnc_UMcE) talk. Would you be so kind to have a look and
give some feedback? While it works (starts subsequent task when the
previous one times out or fails and finishes as soon the first succeeds), I
think it's still lacking in cleanliness. Right now I'm thinking if it
wouldn't be clearer/more idiomatic to encapsulate the delay between tasks
submissions in some custom policy (e.g.
StructuredTaskScope.ShutdownOnSuccessForkWithDelay), where you'd fork all
tasks immediately (ideally a call to fork would return instantaneously and
not after timeout passes) and then just join like in other use cases. Any
thoughts?

Thanks,
Arek

On Fri, May 6, 2022, 12:09 PM Ron Pressler <ron.pressler at oracle.com> wrote:

> Hi.
>
> Parallel streams are indeed structured, but they?re (currently) focused on
> pure processing and data parallelism, rather than ?concurrency,? which
> often involves a lot of I/O, failure handling, and cancellation.
>
> It is also true that the Stream API could be modified to implement some
> flavour of structued concurrency, and it is an idea that we?re thinking
> about.
>
> ? Ron
>
> > On 6 May 2022, at 09:53, Arkadiusz Gasi?ski <jigga at jigga.pl> wrote:
> >
> > Hi all,
> >
> > Just a random thought of mine that I'd like loom-dev to comment on.
> >
> > Do you guys think it is a valid claim to call the (parallel) stream API
> an
> > implementation of the Structured Concurrency paradigm?
> >
> > The more I think about it the more I'm convinced that this is indeed the
> > case, but would like to hear some more opinions.
> >
> > Thanks,
> > Arek
>
>

From forax at univ-mlv.fr  Sat May  7 23:43:10 2022
From: forax at univ-mlv.fr (Remi Forax)
Date: Sun, 8 May 2022 01:43:10 +0200 (CEST)
Subject: Structured Concurrency vs the Streams API
In-Reply-To: <CA+Jwoy06WRX2yCtxFTDH2Ns4QVM0RPRYQ4941f7-cAgG9RCV-w@mail.gmail.com>
References: <CA+Jwoy1tchov_Td7X6JSAWDmjCdY_gJY5RAb2KBt7qpUigj8qw@mail.gmail.com>
 <6F1A450A-40EB-43D2-84D7-8E549C5813D6@oracle.com>
 <CA+Jwoy06WRX2yCtxFTDH2Ns4QVM0RPRYQ4941f7-cAgG9RCV-w@mail.gmail.com>
Message-ID: <1830963696.22356237.1651966990420.JavaMail.zimbra@u-pem.fr>

----- Original Message -----
> From: "Arkadiusz Gasi?ski" <jigga at jigga.pl>
> To: "Ron Pressler" <ron.pressler at oracle.com>
> Cc: "loom-dev" <loom-dev at openjdk.java.net>
> Sent: Sunday, May 8, 2022 12:14:45 AM
> Subject: Re: Structured Concurrency vs the Streams API

> Thanks Ron.
> 
> I'm actually working on the "Structured Concurrency in Java" presentation
> that I plan to give at a local JUG meeting at the end of May and after
> playing a bit with the SC APIs in the EA Loom builds, I wonder if Java's
> intent is purely about containing the threads in a well defined scope or
> will there be more to it?
> 
> Practically all presentations on the subject I've seen so far start with
> going down the "goto statement considered harmful" memory lane and are
> trying to prove that thread spawning, futures, promises, etc. are "not even
> the modern domesticated goto, but the old-testament fire-and-brimstone goto"
> of concurrency. Do you agree with this?
> 
> Also, one of Dijkstra's remarks in the "Case against the GO TO statement"
> was that we should do our best to shorten the gap between how the program
> is spread out in text and its runtime (process) representation. Do you
> think this is feasible thing to achieve in structured Concurrency?
> 
> One last thing - I made an attempt at implementing a rather dummy (don't
> take IPv4 vs IPv6 into consideration) version of the Happy Eyeballs
> algorithm with the StructuredTaskScope API (
> https://github.com/jigga/classes/blob/main/HappyEyeballs.java) - similar to
> what N. J. Smith did with his Trio library in this (
> https://youtu.be/oLkfnc_UMcE) talk. Would you be so kind to have a look and
> give some feedback? While it works (starts subsequent task when the
> previous one times out or fails and finishes as soon the first succeeds), I
> think it's still lacking in cleanliness. Right now I'm thinking if it
> wouldn't be clearer/more idiomatic to encapsulate the delay between tasks
> submissions in some custom policy (e.g.
> StructuredTaskScope.ShutdownOnSuccessForkWithDelay), where you'd fork all
> tasks immediately (ideally a call to fork would return instantaneously and
> not after timeout passes) and then just join like in other use cases. Any
> thoughts?

Hi,
I've slightly refactor your code to make it more readable and i find your solution quite elegant.

public class HappyEyeballs {
  private static Socket connect(String hostname) throws InterruptedException, IOException {
    var addresses = InetAddress.getAllByName(hostname);
    try (var scope = new StructuredTaskScope.ShutdownOnSuccess<Socket>()) {
      var prev = scope.fork(task(addresses[0]));
      for (var i = 1; i < addresses.length; i++) {
        try {
          prev.get(250, TimeUnit.MILLISECONDS);
          break;
        } catch (ExecutionException | TimeoutException e) {
          System.out.println("Got " + e + " when connecting to " + addresses[i - 1]);
          prev = scope.fork(task(addresses[i]));
        } catch (CancellationException e) {
          System.out.println("Cancel with " + e + " when connecting to " + addresses[i - 1]);
          break;
        }
      }
      scope.join();
      return scope.result(e -> new IOException("Could not connect to " + hostname));
    }
  }

  private static Callable<Socket> task(InetAddress address) {
    return () -> {
      System.out.println(Thread.currentThread() + " - connecting to: " + address);
      Thread.sleep(address instanceof Inet4Address ? 300 : 100);
      var socket = new Socket(address, 443);
      System.out.println("Successfully connected to: " + address);
      return socket;
    };
  }

  public static void main(String[] args) throws Exception {
    var hostname = args[0];
    System.out.println(connect(hostname));
  }
}

> 
> Thanks,
> Arek

R?mi

> 
> On Fri, May 6, 2022, 12:09 PM Ron Pressler <ron.pressler at oracle.com> wrote:
> 
>> Hi.
>>
>> Parallel streams are indeed structured, but they?re (currently) focused on
>> pure processing and data parallelism, rather than ?concurrency,? which
>> often involves a lot of I/O, failure handling, and cancellation.
>>
>> It is also true that the Stream API could be modified to implement some
>> flavour of structued concurrency, and it is an idea that we?re thinking
>> about.
>>
>> ? Ron
>>
>> > On 6 May 2022, at 09:53, Arkadiusz Gasi?ski <jigga at jigga.pl> wrote:
>> >
>> > Hi all,
>> >
>> > Just a random thought of mine that I'd like loom-dev to comment on.
>> >
>> > Do you guys think it is a valid claim to call the (parallel) stream API
>> an
>> > implementation of the Structured Concurrency paradigm?
>> >
>> > The more I think about it the more I'm convinced that this is indeed the
>> > case, but would like to hear some more opinions.
>> >
>> > Thanks,
>> > Arek
>>

From alanb at openjdk.java.net  Sun May  8 15:37:00 2022
From: alanb at openjdk.java.net (Alan Bateman)
Date: Sun, 8 May 2022 15:37:00 GMT
Subject: RFR: JcstressRunner: remove artifact version duplication
In-Reply-To: <B6G7zZ6Plm6cnbjt6jno8y1tQTfNkL52q6cujvkHhOc=.8d0665ec-769f-43f1-a895-39e437e740e1@github.com>
References: <B6G7zZ6Plm6cnbjt6jno8y1tQTfNkL52q6cujvkHhOc=.8d0665ec-769f-43f1-a895-39e437e740e1@github.com>
Message-ID: <MbLfntSFZmuxW-SAIndb8mnbF0UNusE537ipBMek6VE=.96052634-8bbc-41ba-9e34-719d66bb41e2@github.com>

On Wed, 23 Mar 2022 09:53:11 GMT, Evgeny Nikitin <enikitin at openjdk.org> wrote:

> Tiny style-related fix: allows for modifying the artifact version in only one line.
> 
> Testing: some Jcstress tests using that Runner were run locally.

Can we close this?

-------------

PR: https://git.openjdk.java.net/loom/pull/117

From ron.pressler at oracle.com  Sun May  8 22:25:41 2022
From: ron.pressler at oracle.com (Ron Pressler)
Date: Sun, 8 May 2022 22:25:41 +0000
Subject: [External] : Re: Structured Concurrency vs the Streams API
In-Reply-To: <CA+Jwoy06WRX2yCtxFTDH2Ns4QVM0RPRYQ4941f7-cAgG9RCV-w@mail.gmail.com>
References: <CA+Jwoy1tchov_Td7X6JSAWDmjCdY_gJY5RAb2KBt7qpUigj8qw@mail.gmail.com>
 <6F1A450A-40EB-43D2-84D7-8E549C5813D6@oracle.com>
 <CA+Jwoy06WRX2yCtxFTDH2Ns4QVM0RPRYQ4941f7-cAgG9RCV-w@mail.gmail.com>
Message-ID: <5954E9A1-2875-4936-833C-0E3113275542@oracle.com>

Hi.

We?ve put some thought into whether it is worthwhile to add more built-in policies (or enhance the existing ones) to support advanced use-cases such as happy eyeballs, but decided against it (for now?). More on the complications below.

In terms of style, I think you?re depending too much on Future and not enough on the scope?s shutdown. In fact, my conjecture is that the only Future method that needs to be used in a StructuredTaskScope is resultNow (in which case, we could replace the returned Futures with Suppliers), but we?re returning Futures to easily support implementing things similar to ExecutorService.invokeAll.

However, the biggest problem with your implementation as far as I could see is not the style, but a subtle bug. Multiple connections could succeed, in which case you may return while leaving some sockets open.

Here is my sketch of a possible implementation that doesn?t use any built-in policy, just the basic operations, fork, shutdown, and join (I didn?t even try to compile it):

private static Socket connect(String hostname) throws InterruptedException, IOException {
    var addresses = InetAddress.getAllByName(hostname);
    var source = new ArrayBlockingQueue<InetAddress>(addresses.length, false, Arrays.asList(addresses));
    var work = new ArrayBlockingQueue<InetAddress>(addresses.length);

    var result = new AtomicReference<Socket>();

    try (var s = new StructuredTaskScope<Void>()) {
        // try an address every 250 ms
        s.fork(() -> {
            while (true) {
                work.put(source.remove());
                Thread.sleep(250);
            }
        });

        // read addresses from the qork queue and fork attempts
        s.fork(() -> {
            for (int i=0; i < addresses.length; i++) {
                boolean first = i > 0;
                var address = work.take();
                s.fork(() -> {
                    Socket socket = null;
                    try {
                        System.out.println(Thread.currentThread() + " - connecting to: " + address);
                        if (!first)
                            Thread.sleep(address instanceof Inet4Address ? 300 : 100);
                        socket = new Socket(address, 443);
                    } catch (IOException e) {
                        System.out.println("Got " + e + " when connecting to " + address);
                        work.put(source.remove()); // immediately try another address
                        throw e;
                    }
                    System.out.println("Successfully connected to: " + address);
                    s.shutdown();
                    if (!result.compareAndSet(null, socket))
                       socket.close(); // someone else beat us to it; clean up
                    return null;
                });
            }
            return null;
        })

        s.join();

        if (result.get() == null)
            throw new IOException("All connection attempts failed");
        return result.get();
    }
}

? Ron

On 7 May 2022, at 23:14, Arkadiusz Gasi?ski <jigga at jigga.pl<mailto:jigga at jigga.pl>> wrote:

Thanks Ron.

I'm actually working on the "Structured Concurrency in Java" presentation that I plan to give at a local JUG meeting at the end of May and after playing a bit with the SC APIs in the EA Loom builds, I wonder if Java's intent is purely about containing the threads in a well defined scope or will there be more to it?

Practically all presentations on the subject I've seen so far start with going down the "goto statement considered harmful" memory lane and are trying to prove that thread spawning, futures, promises, etc. are "not even the modern domesticated goto, but the old-testament fire-and-brimstone goto" of concurrency. Do you agree with this?

Also, one of Dijkstra's remarks in the "Case against the GO TO statement" was that we should do our best to shorten the gap between how the program is spread out in text and its runtime (process) representation. Do you think this is feasible thing to achieve in structured Concurrency?

 One last thing - I made an attempt at implementing a rather dummy (don't take IPv4 vs IPv6 into consideration) version of the Happy Eyeballs algorithm with the StructuredTaskScope API (https://github.com/jigga/classes/blob/main/HappyEyeballs.java<https://urldefense.com/v3/__https://github.com/jigga/classes/blob/main/HappyEyeballs.java__;!!ACWV5N9M2RV99hQ!OS9ViAHAqF7jAdF8Z9Ll6ls2BjMBLmJd-sdIlkjssH2vvLKgoSoFIaSSP5l5yUMAwus_X5DeDygauFgm$>) - similar to what N. J. Smith did with his Trio library in this (https://youtu.be/oLkfnc_UMcE<https://urldefense.com/v3/__https://youtu.be/oLkfnc_UMcE__;!!ACWV5N9M2RV99hQ!OS9ViAHAqF7jAdF8Z9Ll6ls2BjMBLmJd-sdIlkjssH2vvLKgoSoFIaSSP5l5yUMAwus_X5DeD67wPhJD$>) talk. Would you be so kind to have a look and give some feedback? While it works (starts subsequent task when the previous one times out or fails and finishes as soon the first succeeds), I think it's still lacking in cleanliness. Right now I'm thinking if it wouldn't be clearer/more idiomatic to encapsulate the delay between tasks submissions in some custom policy (e.g. StructuredTaskScope.ShutdownOnSuccessForkWithDelay), where you'd fork all tasks immediately (ideally a call to fork would return instantaneously and not after timeout passes) and then just join like in other use cases. Any thoughts?

Thanks,
Arek

On Fri, May 6, 2022, 12:09 PM Ron Pressler <ron.pressler at oracle.com<mailto:ron.pressler at oracle.com>> wrote:
Hi.

Parallel streams are indeed structured, but they?re (currently) focused on pure processing and data parallelism, rather than ?concurrency,? which often involves a lot of I/O, failure handling, and cancellation.

It is also true that the Stream API could be modified to implement some flavour of structued concurrency, and it is an idea that we?re thinking about.

? Ron

> On 6 May 2022, at 09:53, Arkadiusz Gasi?ski <jigga at jigga.pl<mailto:jigga at jigga.pl>> wrote:
>
> Hi all,
>
> Just a random thought of mine that I'd like loom-dev to comment on.
>
> Do you guys think it is a valid claim to call the (parallel) stream API an
> implementation of the Structured Concurrency paradigm?
>
> The more I think about it the more I'm convinced that this is indeed the
> case, but would like to hear some more opinions.
>
> Thanks,
> Arek



From duke at openjdk.java.net  Mon May  9 10:14:06 2022
From: duke at openjdk.java.net (duke)
Date: Mon, 9 May 2022 10:14:06 GMT
Subject: git: openjdk/loom: fibers: Javadoc
Message-ID: <b53a6395-f3dd-4587-8932-d328003f55fe@openjdk.java.net>

Changeset: bcb01a25
Author:    aph <aph at gcc.gnu.org>
Date:      2022-05-09 11:12:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/bcb01a254212bd7f78d09708571910cb0b0eeca3

Javadoc

! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/ExtentLocal.java


From duke at openjdk.java.net  Mon May  9 10:41:06 2022
From: duke at openjdk.java.net (duke)
Date: Mon, 9 May 2022 10:41:06 GMT
Subject: git: openjdk/loom: fibers: ExtentLocal Javadoc
Message-ID: <9194c2fe-7aac-4e95-99c7-8cba6aaed30f@openjdk.java.net>

Changeset: a9caa76c
Author:    aph <aph at gcc.gnu.org>
Date:      2022-05-09 11:28:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/a9caa76c4a366a11e865c122b3e7831e77fbced6

ExtentLocal Javadoc

! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/ExtentLocal.java


From eric at kolotyluk.net  Mon May  9 14:15:06 2022
From: eric at kolotyluk.net (eric at kolotyluk.net)
Date: Mon, 9 May 2022 07:15:06 -0700
Subject: StructuredTaskScope
Message-ID: <126e01d863af$2fc7cec0$8f576c40$@kolotyluk.net>

I have been away from Loom for a while, but I really like the new https://download.java.net/java/early_access/loom/docs/api/jdk.incubator.concurrent/jdk/incubator/concurrent/StructuredTaskScope.html 

Scopes are much clearer than Sessions.

Great work.

Sincerely, Eric


From brian.goetz at oracle.com  Mon May  9 14:16:28 2022
From: brian.goetz at oracle.com (Brian Goetz)
Date: Mon, 9 May 2022 10:16:28 -0400
Subject: StructuredTaskScope
In-Reply-To: <126e01d863af$2fc7cec0$8f576c40$@kolotyluk.net>
References: <126e01d863af$2fc7cec0$8f576c40$@kolotyluk.net>
Message-ID: <f2fd2aca-8b58-aa6c-9918-1353ac91892b@oracle.com>

It only took about a dozen iterations on the API to boil it down to this :)


On 5/9/2022 10:15 AM, eric at kolotyluk.net wrote:
> I have been away from Loom for a while, but I really like the newhttps://download.java.net/java/early_access/loom/docs/api/jdk.incubator.concurrent/jdk/incubator/concurrent/StructuredTaskScope.html  
>
> Scopes are much clearer than Sessions.
>
> Great work.
>
> Sincerely, Eric
>

From eric at kolotyluk.net  Mon May  9 14:30:06 2022
From: eric at kolotyluk.net (eric at kolotyluk.net)
Date: Mon, 9 May 2022 07:30:06 -0700
Subject: StructuredTaskScope
In-Reply-To: <f2fd2aca-8b58-aa6c-9918-1353ac91892b@oracle.com>
References: <126e01d863af$2fc7cec0$8f576c40$@kolotyluk.net>
 <f2fd2aca-8b58-aa6c-9918-1353ac91892b@oracle.com>
Message-ID: <127d01d863b1$47f2df10$d7d89d30$@kolotyluk.net>

I don?t usually look to Java for the big advancements in the shade of Scala and Kotlin, for example, but Loom really does something significant other languages and frameworks have not.

 

Yes, all those iterations were worth it to get something cleaner, simpler, and more concise. Practice makes perfect.

 

From: Brian Goetz <brian.goetz at oracle.com> 
Sent: May 9, 2022 7:16 AM
To: eric at kolotyluk.net; 'loom-dev' <loom-dev at openjdk.java.net>
Subject: Re: StructuredTaskScope

 

It only took about a dozen iterations on the API to boil it down to this :)



On 5/9/2022 10:15 AM, eric at kolotyluk.net <mailto:eric at kolotyluk.net>  wrote:

I have been away from Loom for a while, but I really like the new https://download.java.net/java/early_access/loom/docs/api/jdk.incubator.concurrent/jdk/incubator/concurrent/StructuredTaskScope.html 
 
Scopes are much clearer than Sessions.
 
Great work.
 
Sincerely, Eric
 

 


From cay at horstmann.com  Mon May  9 18:08:48 2022
From: cay at horstmann.com (Cay Horstmann)
Date: Mon, 9 May 2022 20:08:48 +0200
Subject: =?UTF-8?Q?Re=3a_Na=c3=afve_Tomcat_experiment--does_this_indicate_pi?=
 =?UTF-8?Q?nning=3f?=
In-Reply-To: <8040d8d1-51fd-61f3-27a2-6a7b51416374@oracle.com>
References: <f4dc8ad0-373d-5b15-c656-d1f71a5f6820@gmail.com>
 <e26db1d0-54fa-c9e9-7d2b-5699c546165e@oracle.com>
 <4af2c31e-a9ab-4806-a0c0-233ae5106129@gmail.com>
 <1ac67a82-1548-cebe-f467-47146118f068@oracle.com>
 <755a17f1-a416-4839-30be-c093b890db53@horstmann.com>
 <41fd5806-aed2-b354-7de1-c32f2f71d0df@horstmann.com>
 <8040d8d1-51fd-61f3-27a2-6a7b51416374@oracle.com>
Message-ID: <3824bf3d-94db-595d-07a6-ae2001088da7@horstmann.com>

Il 05/05/2022 13:16, Alan Bateman ha scritto:
> Running with -Djdk.tracePinnedThreads=full prints the full stack trace 
> and may not be easy to spot the "<== monitors:1" message. The other 
> value is "short" (-Djdk.tracePinnedThreads=short) which will limit the 
> output to the native frames or frames holding monitors. The other 
> alternative is obtain a JFR recording.

I've messed around with several other test cases for pinning, and it 
seemed to me that -Djdk.tracePinnedThreads was hit and miss. But JFR was 
very reliable.

Cheers,

Cay

-- 

Cay S. Horstmann | http://horstmann.com | mailto:cay at horstmann.com

From duke at openjdk.java.net  Tue May 10 16:59:12 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 10 May 2022 16:59:12 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <55c2933b-072d-4cbb-a077-01b2c500bad5@openjdk.java.net>

Changeset: d55ae782
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-08 17:03:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/d55ae782bf7a98c251721b7acd4f0e739765af0d

Revert src/jdk.jdwp.agent/share/native/libjdwp/VirtualMachineImpl.c

! src/jdk.jdwp.agent/share/native/libjdwp/VirtualMachineImpl.c

Changeset: a6f8b629
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-08 17:05:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/a6f8b629d563174a9bc9fe1a062f686a8584d840

Remove runtime/cds/appcds/TestParallelGCWithCDS.java from exclude list

! test/hotspot/jtreg/ProblemList-Xcomp.txt


From alanb at openjdk.java.net  Tue May 10 17:06:17 2022
From: alanb at openjdk.java.net (Alan Bateman)
Date: Tue, 10 May 2022 17:06:17 GMT
Subject: Withdrawn: JcstressRunner: remove artifact version duplication
In-Reply-To: <B6G7zZ6Plm6cnbjt6jno8y1tQTfNkL52q6cujvkHhOc=.8d0665ec-769f-43f1-a895-39e437e740e1@github.com>
References: <B6G7zZ6Plm6cnbjt6jno8y1tQTfNkL52q6cujvkHhOc=.8d0665ec-769f-43f1-a895-39e437e740e1@github.com>
Message-ID: <Dw6CKORqTJu5UIGa75B7_Fviv-pgmceq7IYJ0kdcXzY=.87d8649d-5fb4-43ad-ba7c-4911925fd4cd@github.com>

On Wed, 23 Mar 2022 09:53:11 GMT, Evgeny Nikitin <enikitin at openjdk.org> wrote:

> Tiny style-related fix: allows for modifying the artifact version in only one line.
> 
> Testing: some Jcstress tests using that Runner were run locally.

This pull request has been closed without being integrated.

-------------

PR: https://git.openjdk.java.net/loom/pull/117

From jigga at jigga.pl  Tue May 10 21:09:20 2022
From: jigga at jigga.pl (=?UTF-8?Q?Arkadiusz_Gasi=C5=84ski?=)
Date: Tue, 10 May 2022 23:09:20 +0200
Subject: [External] : Re: Structured Concurrency vs the Streams API
In-Reply-To: <5954E9A1-2875-4936-833C-0E3113275542@oracle.com>
References: <CA+Jwoy1tchov_Td7X6JSAWDmjCdY_gJY5RAb2KBt7qpUigj8qw@mail.gmail.com>
 <6F1A450A-40EB-43D2-84D7-8E549C5813D6@oracle.com>
 <CA+Jwoy06WRX2yCtxFTDH2Ns4QVM0RPRYQ4941f7-cAgG9RCV-w@mail.gmail.com>
 <5954E9A1-2875-4936-833C-0E3113275542@oracle.com>
Message-ID: <CA+Jwoy2BBLE0cE3NBCzvVU_NoT0sPT_4PbuqTu2N+N3ENsC2fA@mail.gmail.com>

Thanks Ron - your implementation was one semicolon away from successful
compilation and one statement reorder away from working correctly - had to
move the call to scope.shutdown() after the call to result.compareAndSet,
otherwise I was getting the below - I assume there was a race condition
between the thread setting the result and the scope owner checking the
result at the end.

VirtualThread[#28]/runnable at ForkJoinPool-1-worker-1 - connecting to:
amazon.com/176.32.103.205
Successfully connected to: amazon.com/176.32.103.205
Socket set successfully for address: amazon.com/176.32.103.205
Exception in thread "main" java.io.IOException: All connection attempts
failed
        at HappyEyeballsRon.connect(HappyEyeballsRon.java:65)
        at HappyEyeballsRon.main(HappyEyeballsRon.java:71)

I'm also thinking if, in general, it's a good practice for tasks to hold a
reference to the (parent) scope that created them (excluding the case where
the task creates its own scope)? My argument against it is that if we don't
do this, we can have a clear separation between task logic and task
management. Any thoughts on this?

Thanks,
Arek

On Mon, May 9, 2022 at 12:25 AM Ron Pressler <ron.pressler at oracle.com>
wrote:

> Hi.
>
> We?ve put some thought into whether it is worthwhile to add more built-in
> policies (or enhance the existing ones) to support advanced use-cases such
> as happy eyeballs, but decided against it (for now?). More on the
> complications below.
>
> In terms of style, I think you?re depending too much on Future and not
> enough on the scope?s shutdown. In fact, my conjecture is that the only
> Future method that needs to be used in a StructuredTaskScope is resultNow
> (in which case, we could replace the returned Futures with Suppliers), but
> we?re returning Futures to easily support implementing things similar to
> ExecutorService.invokeAll.
>
> However, the biggest problem with your implementation as far as I could
> see is not the style, but a subtle bug. Multiple connections could succeed,
> in which case you may return while leaving some sockets open.
>
> Here is my sketch of a possible implementation that doesn?t use any
> built-in policy, just the basic operations, fork, shutdown, and join (I
> didn?t even try to compile it):
>
> private static Socket connect(String hostname) throws
> InterruptedException, IOException {
>     var addresses = InetAddress.getAllByName(hostname);
>     var source = new ArrayBlockingQueue<InetAddress>(addresses.length,
> false, Arrays.asList(addresses));
>     var work = new ArrayBlockingQueue<InetAddress>(addresses.length);
>
>     var result = new AtomicReference<Socket>();
>
>     try (var s = new StructuredTaskScope<Void>()) {
>         // try an address every 250 ms
>         s.fork(() -> {
>             while (true) {
>                 work.put(source.remove());
>                 Thread.sleep(250);
>             }
>         });
>
>         // read addresses from the qork queue and fork attempts
>         s.fork(() -> {
>             for (int i=0; i < addresses.length; i++) {
>                 boolean first = i > 0;
>                 var address = work.take();
>                 s.fork(() -> {
>                     Socket socket = null;
>                     try {
>                         System.out.println(Thread.currentThread() + " -
> connecting to: " + address);
>                         if (!first)
>                             Thread.sleep(address instanceof Inet4Address ?
> 300 : 100);
>                         socket = new Socket(address, 443);
>                     } catch (IOException e) {
>                         System.out.println("Got " + e + " when connecting
> to " + address);
>                         work.put(source.remove()); // immediately try
> another address
>                         throw e;
>                     }
>                     System.out.println("Successfully connected to: " +
> address);
>                     s.shutdown();
>                     if (!result.compareAndSet(null, socket))
>                        socket.close(); // someone else beat us to it;
> clean up
>                     return null;
>                 });
>             }
>             return null;
>         })
>
>         s.join();
>
>         if (result.get() == null)
>             throw new IOException("All connection attempts failed");
>         return result.get();
>     }
> }
>
> ? Ron
>
> On 7 May 2022, at 23:14, Arkadiusz Gasi?ski <jigga at jigga.pl> wrote:
>
> Thanks Ron.
>
> I'm actually working on the "Structured Concurrency in Java" presentation
> that I plan to give at a local JUG meeting at the end of May and after
> playing a bit with the SC APIs in the EA Loom builds, I wonder if Java's
> intent is purely about containing the threads in a well defined scope or
> will there be more to it?
>
> Practically all presentations on the subject I've seen so far start with
> going down the "goto statement considered harmful" memory lane and are
> trying to prove that thread spawning, futures, promises, etc. are "not
> even the modern domesticated goto, but the old-testament
> fire-and-brimstone goto" of concurrency. Do you agree with this?
>
> Also, one of Dijkstra's remarks in the "Case against the GO TO statement"
> was that we should do our best to shorten the gap between how the program
> is spread out in text and its runtime (process) representation. Do you
> think this is feasible thing to achieve in structured Concurrency?
>
>  One last thing - I made an attempt at implementing a rather dummy (don't
> take IPv4 vs IPv6 into consideration) version of the Happy Eyeballs
> algorithm with the StructuredTaskScope API (
> https://github.com/jigga/classes/blob/main/HappyEyeballs.java
> <https://urldefense.com/v3/__https://github.com/jigga/classes/blob/main/HappyEyeballs.java__;!!ACWV5N9M2RV99hQ!OS9ViAHAqF7jAdF8Z9Ll6ls2BjMBLmJd-sdIlkjssH2vvLKgoSoFIaSSP5l5yUMAwus_X5DeDygauFgm$>)
> - similar to what N. J. Smith did with his Trio library in this (
> https://youtu.be/oLkfnc_UMcE
> <https://urldefense.com/v3/__https://youtu.be/oLkfnc_UMcE__;!!ACWV5N9M2RV99hQ!OS9ViAHAqF7jAdF8Z9Ll6ls2BjMBLmJd-sdIlkjssH2vvLKgoSoFIaSSP5l5yUMAwus_X5DeD67wPhJD$>)
> talk. Would you be so kind to have a look and give some feedback? While it
> works (starts subsequent task when the previous one times out or fails and
> finishes as soon the first succeeds), I think it's still lacking in
> cleanliness. Right now I'm thinking if it wouldn't be clearer/more
> idiomatic to encapsulate the delay between tasks submissions in some custom
> policy (e.g. StructuredTaskScope.ShutdownOnSuccessForkWithDelay), where
> you'd fork all tasks immediately (ideally a call to fork would return
> instantaneously and not after timeout passes) and then just join like in
> other use cases. Any thoughts?
>
> Thanks,
> Arek
>
> On Fri, May 6, 2022, 12:09 PM Ron Pressler <ron.pressler at oracle.com>
> wrote:
>
>> Hi.
>>
>> Parallel streams are indeed structured, but they?re (currently) focused
>> on pure processing and data parallelism, rather than ?concurrency,? which
>> often involves a lot of I/O, failure handling, and cancellation.
>>
>> It is also true that the Stream API could be modified to implement some
>> flavour of structued concurrency, and it is an idea that we?re thinking
>> about.
>>
>> ? Ron
>>
>> > On 6 May 2022, at 09:53, Arkadiusz Gasi?ski <jigga at jigga.pl> wrote:
>> >
>> > Hi all,
>> >
>> > Just a random thought of mine that I'd like loom-dev to comment on.
>> >
>> > Do you guys think it is a valid claim to call the (parallel) stream API
>> an
>> > implementation of the Structured Concurrency paradigm?
>> >
>> > The more I think about it the more I'm convinced that this is indeed the
>> > case, but would like to hear some more opinions.
>> >
>> > Thanks,
>> > Arek
>>
>>
>

From ron.pressler at oracle.com  Tue May 10 22:56:38 2022
From: ron.pressler at oracle.com (Ron Pressler)
Date: Tue, 10 May 2022 22:56:38 +0000
Subject: [External] : Re: Structured Concurrency vs the Streams API
In-Reply-To: <CA+Jwoy2BBLE0cE3NBCzvVU_NoT0sPT_4PbuqTu2N+N3ENsC2fA@mail.gmail.com>
References: <CA+Jwoy1tchov_Td7X6JSAWDmjCdY_gJY5RAb2KBt7qpUigj8qw@mail.gmail.com>
 <6F1A450A-40EB-43D2-84D7-8E549C5813D6@oracle.com>
 <CA+Jwoy06WRX2yCtxFTDH2Ns4QVM0RPRYQ4941f7-cAgG9RCV-w@mail.gmail.com>
 <5954E9A1-2875-4936-833C-0E3113275542@oracle.com>
 <CA+Jwoy2BBLE0cE3NBCzvVU_NoT0sPT_4PbuqTu2N+N3ENsC2fA@mail.gmail.com>
Message-ID: <B6BF1A90-1DA3-491F-93AF-D095A56DC949@oracle.com>



On 10 May 2022, at 22:09, Arkadiusz Gasi?ski <jigga at jigga.pl<mailto:jigga at jigga.pl>> wrote:

Thanks Ron - your implementation was one semicolon away from successful compilation and one statement reorder away from working correctly - had to move the call to scope.shutdown() after the call to result.compareAndSet, otherwise I was getting the below - I assume there was a race condition between the thread setting the result and the scope owner checking the result at the end.


Right.


I'm also thinking if, in general, it's a good practice for tasks to hold a reference to the (parent) scope that created them (excluding the case where the task creates its own scope)? My argument against it is that if we don't do this, we can have a clear separation between task logic and task management. Any thoughts on this?

My feeling is that the part of the task that?s defined in the same method as the scope is no different from a loop body, and should be considered part of that method even though it runs in a different thread, so it is perfectly reasonable to refer to the scope at least there. I agree that letting the scope escape to some other method requires more justification.


Thanks,
Arek


? Ron

On Mon, May 9, 2022 at 12:25 AM Ron Pressler <ron.pressler at oracle.com<mailto:ron.pressler at oracle.com>> wrote:
Hi.

We?ve put some thought into whether it is worthwhile to add more built-in policies (or enhance the existing ones) to support advanced use-cases such as happy eyeballs, but decided against it (for now?). More on the complications below.

In terms of style, I think you?re depending too much on Future and not enough on the scope?s shutdown. In fact, my conjecture is that the only Future method that needs to be used in a StructuredTaskScope is resultNow (in which case, we could replace the returned Futures with Suppliers), but we?re returning Futures to easily support implementing things similar to ExecutorService.invokeAll.

However, the biggest problem with your implementation as far as I could see is not the style, but a subtle bug. Multiple connections could succeed, in which case you may return while leaving some sockets open.

Here is my sketch of a possible implementation that doesn?t use any built-in policy, just the basic operations, fork, shutdown, and join (I didn?t even try to compile it):

private static Socket connect(String hostname) throws InterruptedException, IOException {
    var addresses = InetAddress.getAllByName(hostname);
    var source = new ArrayBlockingQueue<InetAddress>(addresses.length, false, Arrays.asList(addresses));
    var work = new ArrayBlockingQueue<InetAddress>(addresses.length);

    var result = new AtomicReference<Socket>();

    try (var s = new StructuredTaskScope<Void>()) {
        // try an address every 250 ms
        s.fork(() -> {
            while (true) {
                work.put(source.remove());
                Thread.sleep(250);
            }
        });

        // read addresses from the qork queue and fork attempts
        s.fork(() -> {
            for (int i=0; i < addresses.length; i++) {
                boolean first = i > 0;
                var address = work.take();
                s.fork(() -> {
                    Socket socket = null;
                    try {
                        System.out.println(Thread.currentThread() + " - connecting to: " + address);
                        if (!first)
                            Thread.sleep(address instanceof Inet4Address ? 300 : 100);
                        socket = new Socket(address, 443);
                    } catch (IOException e) {
                        System.out.println("Got " + e + " when connecting to " + address);
                        work.put(source.remove()); // immediately try another address
                        throw e;
                    }
                    System.out.println("Successfully connected to: " + address);
                    s.shutdown();
                    if (!result.compareAndSet(null, socket))
                       socket.close(); // someone else beat us to it; clean up
                    return null;
                });
            }
            return null;
        })

        s.join();

        if (result.get() == null)
            throw new IOException("All connection attempts failed");
        return result.get();
    }
}

? Ron

On 7 May 2022, at 23:14, Arkadiusz Gasi?ski <jigga at jigga.pl<mailto:jigga at jigga.pl>> wrote:

Thanks Ron.

I'm actually working on the "Structured Concurrency in Java" presentation that I plan to give at a local JUG meeting at the end of May and after playing a bit with the SC APIs in the EA Loom builds, I wonder if Java's intent is purely about containing the threads in a well defined scope or will there be more to it?

Practically all presentations on the subject I've seen so far start with going down the "goto statement considered harmful" memory lane and are trying to prove that thread spawning, futures, promises, etc. are "not even the modern domesticated goto, but the old-testament fire-and-brimstone goto" of concurrency. Do you agree with this?

Also, one of Dijkstra's remarks in the "Case against the GO TO statement" was that we should do our best to shorten the gap between how the program is spread out in text and its runtime (process) representation. Do you think this is feasible thing to achieve in structured Concurrency?

 One last thing - I made an attempt at implementing a rather dummy (don't take IPv4 vs IPv6 into consideration) version of the Happy Eyeballs algorithm with the StructuredTaskScope API (https://github.com/jigga/classes/blob/main/HappyEyeballs.java<https://urldefense.com/v3/__https://github.com/jigga/classes/blob/main/HappyEyeballs.java__;!!ACWV5N9M2RV99hQ!OS9ViAHAqF7jAdF8Z9Ll6ls2BjMBLmJd-sdIlkjssH2vvLKgoSoFIaSSP5l5yUMAwus_X5DeDygauFgm$>) - similar to what N. J. Smith did with his Trio library in this (https://youtu.be/oLkfnc_UMcE<https://urldefense.com/v3/__https://youtu.be/oLkfnc_UMcE__;!!ACWV5N9M2RV99hQ!OS9ViAHAqF7jAdF8Z9Ll6ls2BjMBLmJd-sdIlkjssH2vvLKgoSoFIaSSP5l5yUMAwus_X5DeD67wPhJD$>) talk. Would you be so kind to have a look and give some feedback? While it works (starts subsequent task when the previous one times out or fails and finishes as soon the first succeeds), I think it's still lacking in cleanliness. Right now I'm thinking if it wouldn't be clearer/more idiomatic to encapsulate the delay between tasks submissions in some custom policy (e.g. StructuredTaskScope.ShutdownOnSuccessForkWithDelay), where you'd fork all tasks immediately (ideally a call to fork would return instantaneously and not after timeout passes) and then just join like in other use cases. Any thoughts?

Thanks,
Arek

On Fri, May 6, 2022, 12:09 PM Ron Pressler <ron.pressler at oracle.com<mailto:ron.pressler at oracle.com>> wrote:
Hi.

Parallel streams are indeed structured, but they?re (currently) focused on pure processing and data parallelism, rather than ?concurrency,? which often involves a lot of I/O, failure handling, and cancellation.

It is also true that the Stream API could be modified to implement some flavour of structued concurrency, and it is an idea that we?re thinking about.

? Ron

> On 6 May 2022, at 09:53, Arkadiusz Gasi?ski <jigga at jigga.pl<mailto:jigga at jigga.pl>> wrote:
>
> Hi all,
>
> Just a random thought of mine that I'd like loom-dev to comment on.
>
> Do you guys think it is a valid claim to call the (parallel) stream API an
> implementation of the Structured Concurrency paradigm?
>
> The more I think about it the more I'm convinced that this is indeed the
> case, but would like to hear some more opinions.
>
> Thanks,
> Arek




From duke at openjdk.java.net  Thu May 12 08:28:06 2022
From: duke at openjdk.java.net (duke)
Date: Thu, 12 May 2022 08:28:06 GMT
Subject: git: openjdk/loom: master: 73 new changesets
Message-ID: <4c2e70a7-b1d8-40ad-9fbb-f5cc147c0f99@openjdk.java.net>

Changeset: cdd1b0da
Author:    Alisen Chung <achung at openjdk.org>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-05-08 21:22:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/cdd1b0da14837f4bf65a3450ab671ccc18c497f6

8284613: invalid use of @serial tag

Reviewed-by: prr

! src/java.desktop/share/classes/java/applet/Applet.java
! src/java.desktop/share/classes/java/awt/Button.java
! src/java.desktop/share/classes/java/awt/Checkbox.java
! src/java.desktop/share/classes/java/awt/CheckboxMenuItem.java
! src/java.desktop/share/classes/java/awt/Choice.java
! src/java.desktop/share/classes/java/awt/Container.java
! src/java.desktop/share/classes/java/awt/Font.java
! src/java.desktop/share/classes/java/awt/Label.java
! src/java.desktop/share/classes/java/awt/MenuComponent.java
! src/java.desktop/share/classes/java/awt/event/FocusEvent.java
! src/java.desktop/share/classes/java/awt/event/KeyEvent.java
! src/java.desktop/share/classes/java/awt/event/MouseEvent.java

Changeset: 1ce72eab
Author:    Leo Korinth <lkorinth at openjdk.org>
Date:      2022-05-09 07:16:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/1ce72eabe54520845d8466c9d3ac07b60597182a

8281297: TestStressG1Humongous fails with guarantee(is_range_uncommitted)

Reviewed-by: eosterlund, iwalulya, tschatzl

! src/hotspot/share/utilities/bitMap.cpp

Changeset: b490a58e
Author:    Leo Korinth <lkorinth at openjdk.org>
Date:      2022-05-09 07:24:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/b490a58ed826de28d4c1c0abea00d51e12c4eee6

8283899: Revert 8284190 after fix of 8281297

Reviewed-by: kbarrett

! test/hotspot/gtest/gc/g1/test_stressCommitUncommit.cpp

Changeset: 39f4434f
Author:    Leo Korinth <lkorinth at openjdk.org>
Date:      2022-05-09 07:53:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/39f4434f44d46548917926c7a802b046197bbe33

8286312: Stop mixing signed and unsigned types in bit operations

Reviewed-by: coleenp, dholmes

! src/hotspot/share/runtime/atomic.hpp

Changeset: d4474b58
Author:    Johannes Bechberger <johannes.bechberger at sap.com>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2022-05-09 08:18:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/d4474b5816c2ec8daaf1c905b77d8ba4e23c9439

8285794: AsyncGetCallTrace might acquire a lock via JavaThread::thread_from_jni_environment

Reviewed-by: dholmes, mdoerr, jbachorik

! src/hotspot/share/prims/forte.cpp

Changeset: 4f5d73f2
Author:    Doug Lea <dl at openjdk.org>
Date:      2022-05-09 11:09:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/4f5d73f2d411aa6147c5388b024e0d2996378d5a

8286294: ForkJoinPool.commonPool().close() spins

Reviewed-by: alanb

! src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
! test/jdk/java/util/concurrent/tck/ForkJoinPool19Test.java
! test/jdk/java/util/concurrent/tck/ForkJoinTaskTest.java

Changeset: 64b05ccb
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2022-05-09 12:32:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/64b05ccbed7879dd38a49453a6098bfe9729ee76

8286346: 3-parameter version of AllocateHeap should not ignore AllocFailType

Reviewed-by: kbarrett, dholmes, stuefe

! src/hotspot/share/memory/allocation.cpp

Changeset: f1433861
Author:    Daniel Fuchs <dfuchs at openjdk.org>
Date:      2022-05-09 13:01:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/f143386109bce2a2e7241f685e2df26849a0ad48

8286293: Tests ShortResponseBody and ShortResponseBodyWithRetry should use less resources

Reviewed-by: michaelm

! test/jdk/java/net/httpclient/ShortResponseBody.java
+ test/jdk/java/net/httpclient/ShortResponseBodyGet.java
+ test/jdk/java/net/httpclient/ShortResponseBodyPost.java
+ test/jdk/java/net/httpclient/ShortResponseBodyPostWithRetry.java
- test/jdk/java/net/httpclient/ShortResponseBodyWithRetry.java

Changeset: b849efdf
Author:    Andrew Haley <aph at openjdk.org>
Date:      2022-05-09 13:37:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/b849efdf154552903faaddd69cac1fe5f1ddf18a

8285923: [REDO] JDK-8285802 AArch64: Consistently handle offsets in MacroAssembler as 64-bit quantities

Reviewed-by: ngasson, kvn

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp

Changeset: 36e4df9d
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-05-09 14:13:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/36e4df9d66134ef160bbba0e59d0e3dbb183ba4b

8285516: clearPassword should be called in a finally try block

Reviewed-by: mullan, hchao

! src/java.base/share/classes/sun/security/pkcs12/PKCS12KeyStore.java

Changeset: 034f20fe
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-05-09 14:15:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/034f20fe86babb63bf178251a732ac004297cc2d

8212136: Remove finalizer implementation in SSLSocketImpl

Reviewed-by: wetmore

! src/java.base/share/classes/sun/security/ssl/BaseSSLSocketImpl.java

Changeset: 97a98352
Author:    Raffaello Giulietti <raffaello.giulietti at oracle.com>
Committer: Alan Bateman <alanb at openjdk.org>
Date:      2022-05-09 14:53:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/97a983526b41d26fcd1caa162a089690119874b0

8274517: java/util/DoubleStreamSums/CompensatedSums.java fails with expected [true] but found [false]

Reviewed-by: alanb, bpb

! test/jdk/java/util/DoubleStreamSums/CompensatedSums.java

Changeset: fe6e0c0b
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-05-09 15:21:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/fe6e0c0beba5065cca4e2e5d1a89125d5bd0dba6

8286371: Avoid use of deprecated str[n]icmp

Reviewed-by: dholmes

! src/hotspot/os/windows/symbolengine.cpp

Changeset: 29ccb8fb
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2022-05-09 16:00:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/29ccb8fbb83037882d59bda35865d3aed1780f9d

8285914: AppCDS crash when using shared archive with old class file

Reviewed-by: dholmes, iklam

! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/oops/instanceKlass.hpp
+ test/hotspot/jtreg/runtime/cds/appcds/NestHostOldInf.java
+ test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/NestHostOldInf.java
! test/hotspot/jtreg/runtime/cds/appcds/test-classes/ChildOldInf.java
+ test/hotspot/jtreg/runtime/cds/appcds/test-classes/NestHostOldInfApp.java

Changeset: 397d095f
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-09 17:18:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/397d095f661e9d9c98b8254fb7867dc87047b0b8

8285743: Ensure each IntegerPolynomial object is only created once

Reviewed-by: xuelei, ascarpino

! make/jdk/src/classes/build/tools/intpoly/FieldGen.java
! src/java.base/share/classes/com/sun/crypto/provider/Poly1305.java
! src/java.base/share/classes/sun/security/util/math/intpoly/IntegerPolynomial.java
! src/java.base/share/classes/sun/security/util/math/intpoly/IntegerPolynomial1305.java
- src/java.base/share/classes/sun/security/util/math/intpoly/IntegerPolynomial25519.java
- src/java.base/share/classes/sun/security/util/math/intpoly/IntegerPolynomial448.java
! src/jdk.crypto.ec/share/classes/sun/security/ec/ECOperations.java
! src/jdk.crypto.ec/share/classes/sun/security/ec/XECOperations.java
! src/jdk.crypto.ec/share/classes/sun/security/ec/ed/EdDSAParameters.java
! test/jdk/sun/security/util/math/TestIntegerModuloP.java

Changeset: 837928ba
Author:    Harshitha Onkar <harshitha.onkar at oracle.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-05-09 17:39:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/837928ba7955dbfd4a9c966209c3469c0fb5e195

8222323: ChildAlwaysOnTopTest.java fails with "RuntimeException: Failed to unset alwaysOnTop"

Reviewed-by: prr, kizune

! test/jdk/ProblemList.txt
! test/jdk/java/awt/Window/MultiWindowApp/ChildAlwaysOnTopTest.java

Changeset: 40470d83
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-09 18:26:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/40470d83e4d8d4a48eb87e6bf4d221460bddfd75

8284550: test failure_handler is not properly invoking jhsdb jstack, resulting in failure to produce a stack when a test times out

Reviewed-by: dholmes, alanb

! test/failure_handler/src/share/conf/common.properties

Changeset: 6a7c0237
Author:    lawrence.andrews <lawrence.andrews at oracle.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-05-09 18:30:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a7c023796b0f39f54d0335f4723c1f06ff0032d

8284316: Support accessibility ManualTestFrame.java for non SwingSet tests

Reviewed-by: kizune

! test/jdk/javax/accessibility/manual/SwingSetTest.java
+ test/jdk/javax/accessibility/manual/TestJProgressBarAccessibility.java
! test/jdk/javax/accessibility/manual/lib/DescriptionPane.java
! test/jdk/javax/accessibility/manual/lib/ManualTestFrame.java

Changeset: 02e5fc04
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-09 19:22:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/02e5fc04ccd046e9904302548f131b89d5f2954a

8286435: JDK-8284316 caused validate-source to fail in Tier1

Reviewed-by: mikael

! test/jdk/javax/accessibility/manual/SwingSetTest.java
! test/jdk/javax/accessibility/manual/TestJProgressBarAccessibility.java
! test/jdk/javax/accessibility/manual/lib/ManualTestFrame.java

Changeset: 902b1dd4
Author:    Johannes Bechberger <johannes.bechberger at sap.com>
Committer: Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-09 19:27:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/902b1dd4550136c520e5ec6cb8c4fe9a81218938

8284686: Interval of < 1 ms disables ExecutionSample events

Reviewed-by: egahlin

! src/jdk.jfr/share/classes/jdk/jfr/internal/settings/PeriodSetting.java
+ test/jdk/jdk/jfr/api/recording/event/TestShortPeriod.java

Changeset: b0d2b0a3
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2022-05-09 19:46:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/b0d2b0a3553cbb2db23d543b98ab1401b3dbfa91

8286331: jni_GetStringUTFChars() uses wrong heap allocator

Reviewed-by: dlong, stuefe

! src/hotspot/share/prims/jni.cpp
! src/hotspot/share/utilities/nativeCallStack.hpp

Changeset: 54e33082
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-05-09 20:35:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/54e33082105dcbcfc795839c954f6e63402edff1

8286348: incorrect use of `@serial`

Reviewed-by: iris, prr

! src/java.base/share/classes/java/security/Provider.java

Changeset: c28a6361
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-09 21:35:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/c28a63617dd64e009df8b548d58d2dd72579a3ad

8286442: ProblemList compiler/c2/irTests/TestSkeletonPredicates.java in -Xcomp mode

Reviewed-by: ctornqvi

! test/hotspot/jtreg/ProblemList-Xcomp.txt

Changeset: 61450bb0
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-09 22:03:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/61450bb061ecda9700ddbd387a1f0659ebd1cced

8283651: nsk/jvmti/SuspendThread/suspendthrd003 may leak native memory

Reviewed-by: lmesnik

! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/agent_tools.cpp

Changeset: 29395534
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2022-05-10 02:53:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/29395534d9683a802364dc53610dee2b525fb032

8282351: jpackage does not work if class file has `$$` in the name on windows

Reviewed-by: almatvee

! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixFragmentBuilder.java
+ test/jdk/tools/jpackage/windows/Win8282351Test.java

Changeset: ace42306
Author:    Ajit Ghaisas <aghaisas at openjdk.org>
Date:      2022-05-10 04:11:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/ace42306345da21345d4d18931f879811615f9d9

8261650: Add a comment with details for MTLVC_MAX_INDEX

Reviewed-by: jdv, avu, prr

! src/java.desktop/macosx/native/libawt_lwawt/java2d/metal/MTLVertexCache.h

Changeset: 9a3cb930
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Abdul Kolarkunnu <akolarkunnu at openjdk.org>
Date:      2022-05-10 04:37:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/9a3cb930387d136af2cb6dea4cb7f452b37508bd

8030121: java/awt/dnd/MissingDragExitEventTest/MissingDragExitEventTest.java fails

Reviewed-by: prr

! test/jdk/ProblemList.txt

Changeset: bd6026c1
Author:    Harshitha Onkar <harshitha.onkar at oracle.com>
Committer: Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-05-10 06:33:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/bd6026c10c5b24d816be9a5bf248c2aa3d8c1f4e

7124282: [macosx] Can't see table cell highlighter when the highlight border is the same color as the cell.

Reviewed-by: psadhukhan, prr

! src/java.desktop/macosx/classes/com/apple/laf/AquaFocusHandler.java
! src/java.desktop/macosx/classes/com/apple/laf/AquaImageFactory.java
! src/java.desktop/macosx/classes/com/apple/laf/AquaLookAndFeel.java
! src/java.desktop/macosx/classes/sun/lwawt/macosx/LWCToolkit.java
! src/java.desktop/macosx/native/libawt_lwawt/awt/CSystemColors.m
+ test/jdk/javax/swing/JTable/7124282/JTableFocusRingTest.java

Changeset: 4fd79a6a
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-05-10 06:45:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/4fd79a6ad2683e4863bd4e311cb01cbc30ebf57f

8285730: unify _WIN32_WINNT settings

Reviewed-by: dholmes, erikj, ihse, prr, alanb

! make/autoconf/flags-cflags.m4
! src/hotspot/os/windows/os_windows.cpp
! src/java.base/windows/native/libjava/WinCAPISeedGenerator.c
! src/java.base/windows/native/libjava/WinNTFileSystem_md.c
! src/java.base/windows/native/libjava/java_props_md.c
! src/java.desktop/windows/native/libawt/windows/awt.h
! src/java.desktop/windows/native/libsplashscreen/splashscreen_sys.c

Changeset: bf0dc4f8
Author:    Yadong Wang <yadongwang at openjdk.org>
Committer: Alan Bateman <alanb at openjdk.org>
Date:      2022-05-10 07:14:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/bf0dc4f844ca83855e7fde19313d92da055dcb77

8286367: riscv: riscv port is broken after JDK-8284161

Co-authored-by: Fei Yang <fyang at openjdk.org>
Reviewed-by: coleenp, fyang

! src/hotspot/cpu/riscv/continuationHelper_riscv.inline.hpp
! src/hotspot/cpu/riscv/frame_riscv.cpp
! src/hotspot/cpu/riscv/frame_riscv.hpp
! src/hotspot/cpu/riscv/frame_riscv.inline.hpp
! src/hotspot/cpu/riscv/nativeInst_riscv.hpp
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp

Changeset: de8f4d01
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-05-10 07:44:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/de8f4d01b234f5224a687dae5db52ab31247c2da

8286191: misc tests fail due to JDK-8285987

Reviewed-by: rriggs

! test/langtools/ProblemList.txt
! test/langtools/jdk/jshell/ExternalEditorTest.java
! test/lib-test/ProblemList.txt
! test/lib-test/jdk/test/lib/TestMutuallyExclusivePlatformPredicates.java

Changeset: d478958e
Author:    Emanuel Peter <emanuel.peter at oracle.com>
Committer: Christian Hagedorn <chagedorn at openjdk.org>
Date:      2022-05-10 08:04:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/d478958eb2153199800689232d1d72e7f1ad7354

8286179: Node::find(int) should not traverse from new to old nodes

Reviewed-by: kvn, chagedorn, thartmann

! src/hotspot/share/opto/node.cpp

Changeset: 60a91d15
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-10 08:49:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/60a91d15adf0f3c836d4a06a79b2fee96c914f21

8286285: G1: Rank issues with ParGCRareEvent_lock and Threads_lock

Reviewed-by: dholmes, iwalulya

! src/hotspot/share/gc/g1/heapRegion.cpp
! src/hotspot/share/runtime/mutexLocker.cpp

Changeset: 34621909
Author:    Lennart Fricke <lennart.fricke at drehpunkt.de>
Committer: Claes Redestad <redestad at openjdk.org>
Date:      2022-05-10 09:00:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/3462190965befc07fc79202b688887f7927fc856

8286163: micro-optimize Instant.plusSeconds

Reviewed-by: scolebourne, redestad, naoto

! src/java.base/share/classes/java/time/Instant.java
+ test/micro/org/openjdk/bench/java/time/InstantBench.java

Changeset: 3fa1c404
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2022-05-10 09:01:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/3fa1c4043919943baf0a2cdfaf040ffdd844750c

8286298: Remove unused methods in sun.invoke.util.VerifyType

Reviewed-by: bpb, alanb, mchung

! src/java.base/share/classes/java/lang/invoke/DirectMethodHandle.java
! src/java.base/share/classes/sun/invoke/util/VerifyType.java

Changeset: c4bd4499
Author:    KIRIYAMA Takuya <kiriyama.takuya at fujitsu.com>
Committer: Naoto Sato <naoto at openjdk.org>
Date:      2022-05-10 12:25:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/c4bd4499f1476dd300d967c556750cf8a5f1c5c7

8238373: Punctuation should be same in jlink help usage on Japanese language

Reviewed-by: naoto

! src/jdk.jartool/share/classes/sun/tools/jar/resources/jar_ja.properties
! src/jdk.jdeps/share/classes/com/sun/tools/javap/resources/javap.properties
! src/jdk.jdeps/share/classes/com/sun/tools/javap/resources/javap_de.properties
! src/jdk.jdeps/share/classes/com/sun/tools/javap/resources/javap_ja.properties
! src/jdk.jdeps/share/classes/com/sun/tools/javap/resources/javap_zh_CN.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink_ja.properties

Changeset: 65f50678
Author:    Erik Joelsson <erikj at openjdk.org>
Date:      2022-05-10 13:09:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/65f50678f2fc9b129db57181f227ba0da53ecd38

8286429: jpackageapplauncher build fails intermittently in Tier[45]

Reviewed-by: asemenyuk, ihse

! make/common/modules/LauncherCommon.gmk

Changeset: 9e320d9a
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-05-10 13:28:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/9e320d9ab1813eda705d7318ef964092c50d1ade

8286198: [linux] Fix process-memory information

Reviewed-by: dholmes, mbaesken

! src/hotspot/os/linux/os_linux.cpp

Changeset: 1ca54046
Author:    Pengfei Li <pli at openjdk.org>
Date:      2022-05-10 13:37:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/1ca540460cb3ca9de92ba6d9dd417526e333f91e

8286125: C2: "bad AD file" with PopulateIndex on x86_64

Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/superword.cpp
+ test/hotspot/jtreg/compiler/vectorization/TestReplicateLoopIV.java

Changeset: 9835678a
Author:    dev-tianqixia <txiadev at gmail.com>
Committer: Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-10 13:43:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/9835678a8658110cd2dac489cf55ab3d9074ea6d

8285710: Miscalculation of G1CardSetAllocator unused memory size

Reviewed-by: tschatzl, ayang

! src/hotspot/share/gc/g1/g1CardSetMemory.cpp

Changeset: ecbb3804
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-10 14:52:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/ecbb380450b79d5d7830e8c06d78bf933289d514

8286303: Serial: Remove reference to ParGCRareEvent_lock

Reviewed-by: kbarrett, iwalulya

! src/hotspot/share/gc/shared/blockOffsetTable.inline.hpp
! src/hotspot/share/runtime/mutexLocker.cpp

Changeset: fa25733d
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2022-05-10 15:18:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/fa25733d7603dff214a17c2ce95a564de965b6af

8286480: Remove the c1 getEventWriter() intrinsic to simplify post-Loom integration platform-porting efforts

Reviewed-by: coleenp, shade

! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/share/c1/c1_Compiler.cpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_Runtime1.cpp
! src/hotspot/share/jfr/support/jfrIntrinsics.cpp
! src/hotspot/share/jfr/support/jfrIntrinsics.hpp
! src/hotspot/share/runtime/stubRoutines.cpp
! src/hotspot/share/runtime/stubRoutines.hpp

Changeset: 04bba07d
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-10 15:30:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/04bba07d6588cb96e371f3acdb49d735c9e6536d

8286363: BigInteger.parallelMultiply missing @since 19

Reviewed-by: alanb, darcy

! src/java.base/share/classes/java/math/BigInteger.java

Changeset: 0f377363
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-10 16:14:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/0f3773635d3f20866472b505ac390bac10ed4676

8282420: JFR: Remove event handlers

Reviewed-by: mgronlun

! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_GraphBuilder.hpp
! src/hotspot/share/ci/ciSymbol.hpp
! src/hotspot/share/interpreter/linkResolver.cpp
! src/hotspot/share/jfr/instrumentation/jfrEventClassTransformer.cpp
! src/hotspot/share/jfr/instrumentation/jfrEventClassTransformer.hpp
! src/hotspot/share/jfr/instrumentation/jfrJvmtiAgent.cpp
+ src/hotspot/share/jfr/instrumentation/jfrResolution.cpp
+ src/hotspot/share/jfr/instrumentation/jfrResolution.hpp
! src/hotspot/share/jfr/jfr.cpp
! src/hotspot/share/jfr/jfr.hpp
! src/hotspot/share/jfr/jni/jfrJavaSupport.cpp
! src/hotspot/share/jfr/jni/jfrJavaSupport.hpp
! src/hotspot/share/jfr/jni/jfrJniMethod.cpp
! src/hotspot/share/jfr/jni/jfrJniMethod.hpp
! src/hotspot/share/jfr/jni/jfrJniMethodRegistration.cpp
! src/hotspot/share/jfr/jni/jfrUpcalls.cpp
! src/hotspot/share/jfr/jni/jfrUpcalls.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdMacros.hpp
! src/hotspot/share/jfr/support/jfrIntrinsics.hpp
! src/hotspot/share/jfr/support/jfrJdkJfrEvent.cpp
! src/hotspot/share/jfr/support/jfrJdkJfrEvent.hpp
! src/hotspot/share/jfr/support/jfrKlassExtension.hpp
! src/hotspot/share/jfr/writers/jfrJavaEventWriter.cpp
! src/hotspot/share/opto/doCall.cpp
! src/hotspot/share/opto/library_call.cpp
! src/jdk.jfr/share/classes/jdk/jfr/EventFactory.java
! src/jdk.jfr/share/classes/jdk/jfr/events/ErrorThrownEvent.java
+ src/jdk.jfr/share/classes/jdk/jfr/events/EventConfigurations.java
! src/jdk.jfr/share/classes/jdk/jfr/events/ExceptionThrownEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/FileForceEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/FileReadEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/FileWriteEvent.java
- src/jdk.jfr/share/classes/jdk/jfr/events/Handlers.java
! src/jdk.jfr/share/classes/jdk/jfr/events/SocketReadEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/SocketWriteEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/ASMToolkit.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/Bits.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/Control.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventClassBuilder.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventControl.java
- src/jdk.jfr/share/classes/jdk/jfr/internal/EventHandlerCreator.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventInstrumentation.java
- src/jdk.jfr/share/classes/jdk/jfr/internal/EventWriter.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/EventWriterFactoryRecipe.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/EventWriterKey.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventWriterMethod.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/JVM.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/JVMUpcalls.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataRepository.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/PlatformEventType.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/SecuritySupport.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/SettingsManager.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/StringPool.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/Utils.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/event/EventConfiguration.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/event/EventWriter.java
- src/jdk.jfr/share/classes/jdk/jfr/internal/handlers/EventHandler.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/FileChannelImplInstrumentor.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/FileInputStreamInstrumentor.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/FileOutputStreamInstrumentor.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/RandomAccessFileInstrumentor.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/SocketChannelImplInstrumentor.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/SocketInputStreamInstrumentor.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/SocketOutputStreamInstrumentor.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/ThrowableTracer.java
+ test/jdk/jdk/jfr/jvm/E.java
+ test/jdk/jdk/jfr/jvm/MyCommitRegisteredFalseEvent.java
+ test/jdk/jdk/jfr/jvm/MyCommitRegisteredTrueEvent.java
+ test/jdk/jdk/jfr/jvm/NonEvent.java
+ test/jdk/jdk/jfr/jvm/PlaceholderEventWriter.java
+ test/jdk/jdk/jfr/jvm/PlaceholderEventWriterFactory.java
+ test/jdk/jdk/jfr/jvm/RegisteredFalseEvent.java
+ test/jdk/jdk/jfr/jvm/RegisteredTrueEvent.java
+ test/jdk/jdk/jfr/jvm/StaticCommitEvent.java
! test/jdk/jdk/jfr/jvm/TestEventWriterLog.java
! test/jdk/jdk/jfr/jvm/TestGetEventWriter.java
+ test/jdk/jdk/jfr/jvm/TestGetEventWriterPackage.java
+ test/jdk/jdk/jfr/jvm/TestGetEventWriterReflection.java
! test/jdk/jdk/jfr/jvm/TestJFRIntrinsic.java

Changeset: 9073a98d
Author:    Sergey Tsypanov <sergei.tsypanov at yandex.ru>
Committer: Mandy Chung <mchung at openjdk.org>
Date:      2022-05-10 17:19:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/9073a98d5791dedc5ed4156ec5229164ed1eef50

8282701: Use Class.getInterfaces(false) where possible to reduce allocation pressure

Reviewed-by: redestad, mchung

! src/java.base/share/classes/java/lang/Class.java

Changeset: 52dbfa99
Author:    Christian Stein <cstein at openjdk.org>
Committer: Calvin Cheung <ccheung at openjdk.org>
Date:      2022-05-10 18:13:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/52dbfa99fe34d7b9469fba626e3577a22fd1d1fe

8286460: Remove dependence on JAR filename in CDS tests

Reviewed-by: ccheung, iklam

! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/CDSMHTest_generate.sh
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesAsCollectorTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesCastFailureTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesGeneralTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesInvokersTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesPermuteArgumentsTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesSpreadArgumentsTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/CDSMHTest_generate.sh
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesAsCollectorTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesCastFailureTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesGeneralTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesInvokersTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesPermuteArgumentsTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesSpreadArgumentsTest.java

Changeset: 61c68abc
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2022-05-10 18:18:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/61c68abc68a77e5d009d4665dc21e840db02f4ae

8285518: CDS assert: visibility cannot change between dump time and runtime

Reviewed-by: dholmes, ccheung

! src/hotspot/share/classfile/systemDictionary.cpp

Changeset: d347fc12
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-10 18:58:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/d347fc127bec1bf2b3d939b4d9d898d99255eca4

8286438: Add jhsdb jstack processing without --mixed in efh

Reviewed-by: cjplummer

! test/failure_handler/src/share/conf/common.properties

Changeset: 7704eb18
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-10 19:02:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/7704eb18664606361bc87d54d102533530f1d2dd

8284980: Test vmTestbase/nsk/stress/except/except010.java times out with -Xcomp -XX:+DeoptimizeALot

Reviewed-by: dcubed

! test/hotspot/jtreg/vmTestbase/nsk/stress/except/except010.java

Changeset: dcec1d2a
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-10 19:12:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/dcec1d2a68e2c82e27174c3dc52bb17316530966

8286368: Cleanup problem lists after loom integration

Reviewed-by: alanb

! test/hotspot/jtreg/ProblemList-Xcomp.txt
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList-Xcomp.txt
! test/jdk/ProblemList.txt

Changeset: 070a0cda
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2022-05-10 20:20:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/070a0cda31f83a3cf18a612b91c30d66cf407c3c

8286551: JDK-8286460 causes tests to fail to compile in Tier2

Reviewed-by: dcubed

! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/CDSMHTest_generate.sh
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesAsCollectorTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesCastFailureTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesGeneralTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesInvokersTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesPermuteArgumentsTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesSpreadArgumentsTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/CDSMHTest_generate.sh
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesAsCollectorTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesCastFailureTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesGeneralTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesInvokersTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesPermuteArgumentsTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesSpreadArgumentsTest.java

Changeset: aaeb08ec
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-10 22:28:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/aaeb08eca422776eef5955473734aad75cb2829a

8278123: serviceability/dcmd/vm/ClassLoaderStatsTest.java failing with java.lang.AssertionError: Should have a hidden class

Reviewed-by: cjplummer

! test/hotspot/jtreg/ProblemList-Xcomp.txt
! test/hotspot/jtreg/serviceability/dcmd/vm/ClassLoaderStatsTest.java

Changeset: d547a707
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-11 05:27:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/d547a707bf1f9e252213fdab7eaf076b5cf884b4

8286474: Drop --enable-preview from Sealed Classes related tests

Reviewed-by: alanb, jpai, mchung, lancea

! test/jdk/java/lang/reflect/sealed_classes/SealedClassesReflectionTest.java
! test/jdk/java/lang/reflect/sealed_classes/TestSecurityManagerChecks.java

Changeset: 9c254841
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-11 05:29:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/9c2548414c71b4caaad6ad9e1b122f474e705300

8286339: compiler/c2/irTests/TestEnumFinalFold.java fails if Enum/String methods are not inlined

Reviewed-by: thartmann, jiefu

! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/compiler/c2/irTests/TestEnumFinalFold.java

Changeset: 6586e5ae
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-05-11 06:55:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/6586e5ae37e09a6d47f07758e710e1327e1c3be9

8286459: compile error with VS2017 in continuationFreezeThaw.cpp

Reviewed-by: clanger, mdoerr

! src/hotspot/share/runtime/continuationFreezeThaw.cpp

Changeset: aa7ccdf4
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2022-05-11 07:25:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/aa7ccdf44549a52cce9e99f6569097d3343d9ee4

8275201: C2: hide klass() accessor from TypeOopPtr and typeKlassPtr subclasses

Reviewed-by: vlivanov, iveresov

! src/hotspot/share/ci/ciObjArrayKlass.cpp
! src/hotspot/share/ci/ciObjArrayKlass.hpp
! src/hotspot/share/gc/g1/c2/g1BarrierSetC2.cpp
! src/hotspot/share/gc/shared/c2/barrierSetC2.cpp
! src/hotspot/share/gc/shenandoah/c2/shenandoahBarrierSetC2.cpp
! src/hotspot/share/gc/shenandoah/c2/shenandoahSupport.cpp
! src/hotspot/share/opto/arraycopynode.cpp
! src/hotspot/share/opto/callnode.cpp
! src/hotspot/share/opto/cfgnode.cpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/compile.hpp
! src/hotspot/share/opto/doCall.cpp
! src/hotspot/share/opto/escape.cpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/graphKit.hpp
! src/hotspot/share/opto/idealGraphPrinter.cpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/macroArrayCopy.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/opto/node.cpp
! src/hotspot/share/opto/output.cpp
! src/hotspot/share/opto/parse1.cpp
! src/hotspot/share/opto/parse2.cpp
! src/hotspot/share/opto/parseHelper.cpp
! src/hotspot/share/opto/subnode.cpp
! src/hotspot/share/opto/subtypenode.cpp
! src/hotspot/share/opto/type.cpp
! src/hotspot/share/opto/type.hpp
! src/hotspot/share/opto/vector.cpp
! src/hotspot/share/opto/vectorIntrinsics.cpp
! src/hotspot/share/opto/vectornode.cpp
! src/hotspot/share/utilities/globalDefinitions.hpp

Changeset: 63a1ec6e
Author:    Severin Gehwolf <sgehwolf at openjdk.org>
Date:      2022-05-11 08:49:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/63a1ec6e7c08fc21d5cded734637eeb80147079f

8286430: make test TEST="gtest:<sometag>" exits with error when it shouldn't

Reviewed-by: ihse, erikj

! make/RunTests.gmk

Changeset: 73c5e993
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-11 08:52:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/73c5e993e17f7435553edae79a1e8d70ece5493d

8286473: Drop --enable-preview from Record related tests

Reviewed-by: alanb, jpai, mchung

- test/jdk/java/lang/invoke/unreflect/TEST.properties
! test/jdk/java/nio/Buffer/BulkPutBuffer.java
! test/jdk/sun/misc/UnsafeFieldOffsets.java

Changeset: 7612bba0
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Abdul Kolarkunnu <akolarkunnu at openjdk.org>
Date:      2022-05-11 11:48:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/7612bba0f1ae63b2c762eb103544dc43d4e8304f

8285698: Create a test to check the focus stealing of JPopupMenu from JComboBox

Reviewed-by: prr

+ test/jdk/javax/swing/JPopupMenu/JPopupMenuFocusStealTest.java

Changeset: faa1aad4
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-11 12:03:00 +0000
URL:       https://git.openjdk.java.net/loom/commit/faa1aad4343aa7387f93a376963942ad40642c76

8286515: JFR: Remove SimpleStringIdPool class

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/StringPool.java

Changeset: f1554fc4
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-11 12:17:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/f1554fc4a8e11a06465f57825fb376ba75019a2f

8285872: JFR: Remove finalize() methods

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/ChunkInputStream.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/ChunksChannel.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/RepositoryChunk.java

Changeset: f6289669
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-11 12:26:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/f628966916b9772700297110e6d550f139735b4f

8286541: JFR: RecordingFile.write is missing "since 19"

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordingFile.java

Changeset: 9ac52b0c
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-11 12:47:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/9ac52b0c2ebce89dcfd5bf8d5e87c60b9bff4c60

8286392: Address possibly lossy conversions in jdk.jfr

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/PlatformRecording.java

Changeset: 7a2bbbbc
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-11 12:52:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/7a2bbbbce5914e2167ce618fabf6116892caaf45

8286396: Address possibly lossy conversions in jdk.management.jfr

Reviewed-by: mgronlun

! src/jdk.management.jfr/share/classes/jdk/management/jfr/DiskRepository.java

Changeset: 87f3d2b8
Author:    Richard Reingruber <rrich at openjdk.org>
Date:      2022-05-11 13:21:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/87f3d2b870a1534183c4a70db4526532bc858d04

8286446: PPC64: fix crashes after JDK-8284161 (virtual threads preview)

Reviewed-by: mdoerr, coleenp, shade

! src/hotspot/cpu/ppc/frame_ppc.cpp
! src/hotspot/cpu/ppc/frame_ppc.hpp
! src/hotspot/cpu/ppc/frame_ppc.inline.hpp
! src/hotspot/cpu/ppc/nativeInst_ppc.hpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp
! src/hotspot/cpu/ppc/templateInterpreterGenerator_ppc.cpp
! src/hotspot/share/runtime/continuation.cpp
! src/hotspot/share/runtime/signature.cpp

Changeset: ae695d6c
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-11 14:15:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/ae695d6cb79afbca6e38ede59b366ec55eced76a

8286476: x86_32: Fix crashes with non-preview mode after JDK-8284161 (Virtual Threads)

Reviewed-by: coleenp, stuefe

! src/hotspot/cpu/x86/stubGenerator_x86_32.cpp
! src/hotspot/share/runtime/signature.cpp

Changeset: 89de756f
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-05-11 15:06:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/89de756ffbefac452c7df559e2a4eb50bf71368b

8286387: Remove unused FreeListAllocator::reduce_free_list

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/shared/freeListAllocator.cpp
! src/hotspot/share/gc/shared/freeListAllocator.hpp
! src/hotspot/share/gc/shared/ptrQueue.cpp
! src/hotspot/share/gc/shared/ptrQueue.hpp
! test/hotspot/gtest/gc/shared/test_ptrQueueBufferAllocator.cpp

Changeset: cec23b1b
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2022-05-11 16:19:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/cec23b1b078cd0c82063dda1af5a54ea561855c9

8286556: Remove EagerInitialization develop option

Reviewed-by: rehn, redestad

! src/hotspot/share/classfile/systemDictionary.cpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/instanceKlass.hpp
! src/hotspot/share/runtime/globals.hpp
! test/hotspot/jtreg/runtime/logging/ClassInitializationTest.java

Changeset: 4ad8cfa2
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2022-05-11 17:57:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/4ad8cfa26eb645f15a0aa77a58b2c333ded55c77

8286002: Add support for intel syntax to capstone hsdis

Reviewed-by: thartmann

! src/utils/hsdis/capstone/hsdis-capstone.c

Changeset: 46a775af
Author:    Tyler Steele <tsteele at openjdk.org>
Committer: Alan Bateman <alanb at openjdk.org>
Date:      2022-05-11 18:48:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/46a775af11bce4bc780b5f85e0cd2f648dee1d03

8286540: Build failure caused by missing DefaultPollerProvider implementation on AIX

Reviewed-by: bpb, alanb

+ src/java.base/aix/classes/sun/nio/ch/DefaultPollerProvider.java
+ src/java.base/aix/classes/sun/nio/ch/PollsetPoller.java

Changeset: fcf49f42
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2022-05-11 19:26:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/fcf49f42cef4ac3e50b3b480aecf6fa38cf5be00

8286441: Remove mode parameter from jdk.internal.perf.Perf.attach()

Reviewed-by: redestad, alanb

! src/hotspot/os/posix/perfMemory_posix.cpp
! src/hotspot/os/windows/perfMemory_windows.cpp
! src/hotspot/share/prims/perf.cpp
! src/hotspot/share/runtime/perfMemory.hpp
! src/java.base/share/classes/jdk/internal/perf/Perf.java
! src/java.management/share/classes/sun/management/VMManagementImpl.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/monitor/HostIdentifier.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/monitor/VmIdentifier.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/protocol/file/PerfDataBuffer.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/protocol/local/PerfDataBuffer.java
! src/jdk.jcmd/share/classes/sun/tools/jps/Jps.java
! src/jdk.jstatd/share/classes/sun/jvmstat/monitor/remote/RemoteHost.java
! src/jdk.jstatd/share/classes/sun/jvmstat/perfdata/monitor/protocol/rmi/MonitoredHostProvider.java
! src/jdk.jstatd/share/classes/sun/tools/jstatd/RemoteHostImpl.java
! src/jdk.management.agent/share/classes/jdk/internal/agent/ConnectorAddressLink.java

Changeset: 1c50ea36
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2022-05-11 20:08:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/1c50ea36a5878869ecdba7c3135eea4216ade675

8282607: runtime/ErrorHandling/MachCodeFramesInErrorFile.java failed with "RuntimeException: 0 < 2"

Reviewed-by: dholmes, coleenp

! test/hotspot/jtreg/runtime/ErrorHandling/MachCodeFramesInErrorFile.java

Changeset: 1586bf86
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2022-05-11 20:51:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/1586bf862b6faa6477630fad2e62b198771ad187

8286401: Address possibly lossy conversions in Microbenchmarks

Reviewed-by: shade, ecaspole

! test/micro/org/openjdk/bench/java/nio/ByteBuffers.java
! test/micro/org/openjdk/bench/java/nio/CharBuffers.java
! test/micro/org/openjdk/bench/java/nio/DoubleBuffers.java
! test/micro/org/openjdk/bench/java/nio/FloatBuffers.java
! test/micro/org/openjdk/bench/java/nio/IntBuffers.java
! test/micro/org/openjdk/bench/java/nio/LongBuffers.java
! test/micro/org/openjdk/bench/java/nio/ShortBuffers.java
! test/micro/org/openjdk/bench/java/nio/X-Buffers-bin.java.template
! test/micro/org/openjdk/bench/java/nio/X-Buffers.java.template
! test/micro/org/openjdk/bench/java/nio/X-ByteBuffers-bin.java.template
! test/micro/org/openjdk/bench/javax/crypto/full/CipherBench.java
! test/micro/org/openjdk/bench/vm/compiler/PointerBenchmarkFlat.java
! test/micro/org/openjdk/bench/vm/compiler/Straighten.java


From duke at openjdk.java.net  Thu May 12 08:34:03 2022
From: duke at openjdk.java.net (duke)
Date: Thu, 12 May 2022 08:34:03 GMT
Subject: git: openjdk/loom: fibers: 76 new changesets
Message-ID: <db17a458-08c6-473b-8e97-7ba3193d2fee@openjdk.java.net>

Changeset: cdd1b0da
Author:    Alisen Chung <achung at openjdk.org>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-05-08 21:22:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/cdd1b0da14837f4bf65a3450ab671ccc18c497f6

8284613: invalid use of @serial tag

Reviewed-by: prr

! src/java.desktop/share/classes/java/applet/Applet.java
! src/java.desktop/share/classes/java/awt/Button.java
! src/java.desktop/share/classes/java/awt/Checkbox.java
! src/java.desktop/share/classes/java/awt/CheckboxMenuItem.java
! src/java.desktop/share/classes/java/awt/Choice.java
! src/java.desktop/share/classes/java/awt/Container.java
! src/java.desktop/share/classes/java/awt/Font.java
! src/java.desktop/share/classes/java/awt/Label.java
! src/java.desktop/share/classes/java/awt/MenuComponent.java
! src/java.desktop/share/classes/java/awt/event/FocusEvent.java
! src/java.desktop/share/classes/java/awt/event/KeyEvent.java
! src/java.desktop/share/classes/java/awt/event/MouseEvent.java

Changeset: 1ce72eab
Author:    Leo Korinth <lkorinth at openjdk.org>
Date:      2022-05-09 07:16:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/1ce72eabe54520845d8466c9d3ac07b60597182a

8281297: TestStressG1Humongous fails with guarantee(is_range_uncommitted)

Reviewed-by: eosterlund, iwalulya, tschatzl

! src/hotspot/share/utilities/bitMap.cpp

Changeset: b490a58e
Author:    Leo Korinth <lkorinth at openjdk.org>
Date:      2022-05-09 07:24:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/b490a58ed826de28d4c1c0abea00d51e12c4eee6

8283899: Revert 8284190 after fix of 8281297

Reviewed-by: kbarrett

! test/hotspot/gtest/gc/g1/test_stressCommitUncommit.cpp

Changeset: 39f4434f
Author:    Leo Korinth <lkorinth at openjdk.org>
Date:      2022-05-09 07:53:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/39f4434f44d46548917926c7a802b046197bbe33

8286312: Stop mixing signed and unsigned types in bit operations

Reviewed-by: coleenp, dholmes

! src/hotspot/share/runtime/atomic.hpp

Changeset: d4474b58
Author:    Johannes Bechberger <johannes.bechberger at sap.com>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2022-05-09 08:18:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/d4474b5816c2ec8daaf1c905b77d8ba4e23c9439

8285794: AsyncGetCallTrace might acquire a lock via JavaThread::thread_from_jni_environment

Reviewed-by: dholmes, mdoerr, jbachorik

! src/hotspot/share/prims/forte.cpp

Changeset: 4f5d73f2
Author:    Doug Lea <dl at openjdk.org>
Date:      2022-05-09 11:09:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/4f5d73f2d411aa6147c5388b024e0d2996378d5a

8286294: ForkJoinPool.commonPool().close() spins

Reviewed-by: alanb

! src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
! test/jdk/java/util/concurrent/tck/ForkJoinPool19Test.java
! test/jdk/java/util/concurrent/tck/ForkJoinTaskTest.java

Changeset: 64b05ccb
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2022-05-09 12:32:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/64b05ccbed7879dd38a49453a6098bfe9729ee76

8286346: 3-parameter version of AllocateHeap should not ignore AllocFailType

Reviewed-by: kbarrett, dholmes, stuefe

! src/hotspot/share/memory/allocation.cpp

Changeset: f1433861
Author:    Daniel Fuchs <dfuchs at openjdk.org>
Date:      2022-05-09 13:01:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/f143386109bce2a2e7241f685e2df26849a0ad48

8286293: Tests ShortResponseBody and ShortResponseBodyWithRetry should use less resources

Reviewed-by: michaelm

! test/jdk/java/net/httpclient/ShortResponseBody.java
+ test/jdk/java/net/httpclient/ShortResponseBodyGet.java
+ test/jdk/java/net/httpclient/ShortResponseBodyPost.java
+ test/jdk/java/net/httpclient/ShortResponseBodyPostWithRetry.java
- test/jdk/java/net/httpclient/ShortResponseBodyWithRetry.java

Changeset: b849efdf
Author:    Andrew Haley <aph at openjdk.org>
Date:      2022-05-09 13:37:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/b849efdf154552903faaddd69cac1fe5f1ddf18a

8285923: [REDO] JDK-8285802 AArch64: Consistently handle offsets in MacroAssembler as 64-bit quantities

Reviewed-by: ngasson, kvn

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp

Changeset: 36e4df9d
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-05-09 14:13:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/36e4df9d66134ef160bbba0e59d0e3dbb183ba4b

8285516: clearPassword should be called in a finally try block

Reviewed-by: mullan, hchao

! src/java.base/share/classes/sun/security/pkcs12/PKCS12KeyStore.java

Changeset: 034f20fe
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-05-09 14:15:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/034f20fe86babb63bf178251a732ac004297cc2d

8212136: Remove finalizer implementation in SSLSocketImpl

Reviewed-by: wetmore

! src/java.base/share/classes/sun/security/ssl/BaseSSLSocketImpl.java

Changeset: 97a98352
Author:    Raffaello Giulietti <raffaello.giulietti at oracle.com>
Committer: Alan Bateman <alanb at openjdk.org>
Date:      2022-05-09 14:53:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/97a983526b41d26fcd1caa162a089690119874b0

8274517: java/util/DoubleStreamSums/CompensatedSums.java fails with expected [true] but found [false]

Reviewed-by: alanb, bpb

! test/jdk/java/util/DoubleStreamSums/CompensatedSums.java

Changeset: fe6e0c0b
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-05-09 15:21:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/fe6e0c0beba5065cca4e2e5d1a89125d5bd0dba6

8286371: Avoid use of deprecated str[n]icmp

Reviewed-by: dholmes

! src/hotspot/os/windows/symbolengine.cpp

Changeset: 29ccb8fb
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2022-05-09 16:00:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/29ccb8fbb83037882d59bda35865d3aed1780f9d

8285914: AppCDS crash when using shared archive with old class file

Reviewed-by: dholmes, iklam

! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/oops/instanceKlass.hpp
+ test/hotspot/jtreg/runtime/cds/appcds/NestHostOldInf.java
+ test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/NestHostOldInf.java
! test/hotspot/jtreg/runtime/cds/appcds/test-classes/ChildOldInf.java
+ test/hotspot/jtreg/runtime/cds/appcds/test-classes/NestHostOldInfApp.java

Changeset: 397d095f
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-09 17:18:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/397d095f661e9d9c98b8254fb7867dc87047b0b8

8285743: Ensure each IntegerPolynomial object is only created once

Reviewed-by: xuelei, ascarpino

! make/jdk/src/classes/build/tools/intpoly/FieldGen.java
! src/java.base/share/classes/com/sun/crypto/provider/Poly1305.java
! src/java.base/share/classes/sun/security/util/math/intpoly/IntegerPolynomial.java
! src/java.base/share/classes/sun/security/util/math/intpoly/IntegerPolynomial1305.java
- src/java.base/share/classes/sun/security/util/math/intpoly/IntegerPolynomial25519.java
- src/java.base/share/classes/sun/security/util/math/intpoly/IntegerPolynomial448.java
! src/jdk.crypto.ec/share/classes/sun/security/ec/ECOperations.java
! src/jdk.crypto.ec/share/classes/sun/security/ec/XECOperations.java
! src/jdk.crypto.ec/share/classes/sun/security/ec/ed/EdDSAParameters.java
! test/jdk/sun/security/util/math/TestIntegerModuloP.java

Changeset: 837928ba
Author:    Harshitha Onkar <harshitha.onkar at oracle.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-05-09 17:39:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/837928ba7955dbfd4a9c966209c3469c0fb5e195

8222323: ChildAlwaysOnTopTest.java fails with "RuntimeException: Failed to unset alwaysOnTop"

Reviewed-by: prr, kizune

! test/jdk/ProblemList.txt
! test/jdk/java/awt/Window/MultiWindowApp/ChildAlwaysOnTopTest.java

Changeset: 40470d83
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-09 18:26:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/40470d83e4d8d4a48eb87e6bf4d221460bddfd75

8284550: test failure_handler is not properly invoking jhsdb jstack, resulting in failure to produce a stack when a test times out

Reviewed-by: dholmes, alanb

! test/failure_handler/src/share/conf/common.properties

Changeset: 6a7c0237
Author:    lawrence.andrews <lawrence.andrews at oracle.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-05-09 18:30:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a7c023796b0f39f54d0335f4723c1f06ff0032d

8284316: Support accessibility ManualTestFrame.java for non SwingSet tests

Reviewed-by: kizune

! test/jdk/javax/accessibility/manual/SwingSetTest.java
+ test/jdk/javax/accessibility/manual/TestJProgressBarAccessibility.java
! test/jdk/javax/accessibility/manual/lib/DescriptionPane.java
! test/jdk/javax/accessibility/manual/lib/ManualTestFrame.java

Changeset: 02e5fc04
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-09 19:22:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/02e5fc04ccd046e9904302548f131b89d5f2954a

8286435: JDK-8284316 caused validate-source to fail in Tier1

Reviewed-by: mikael

! test/jdk/javax/accessibility/manual/SwingSetTest.java
! test/jdk/javax/accessibility/manual/TestJProgressBarAccessibility.java
! test/jdk/javax/accessibility/manual/lib/ManualTestFrame.java

Changeset: 902b1dd4
Author:    Johannes Bechberger <johannes.bechberger at sap.com>
Committer: Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-09 19:27:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/902b1dd4550136c520e5ec6cb8c4fe9a81218938

8284686: Interval of < 1 ms disables ExecutionSample events

Reviewed-by: egahlin

! src/jdk.jfr/share/classes/jdk/jfr/internal/settings/PeriodSetting.java
+ test/jdk/jdk/jfr/api/recording/event/TestShortPeriod.java

Changeset: b0d2b0a3
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2022-05-09 19:46:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/b0d2b0a3553cbb2db23d543b98ab1401b3dbfa91

8286331: jni_GetStringUTFChars() uses wrong heap allocator

Reviewed-by: dlong, stuefe

! src/hotspot/share/prims/jni.cpp
! src/hotspot/share/utilities/nativeCallStack.hpp

Changeset: 54e33082
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-05-09 20:35:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/54e33082105dcbcfc795839c954f6e63402edff1

8286348: incorrect use of `@serial`

Reviewed-by: iris, prr

! src/java.base/share/classes/java/security/Provider.java

Changeset: c28a6361
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-09 21:35:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/c28a63617dd64e009df8b548d58d2dd72579a3ad

8286442: ProblemList compiler/c2/irTests/TestSkeletonPredicates.java in -Xcomp mode

Reviewed-by: ctornqvi

! test/hotspot/jtreg/ProblemList-Xcomp.txt

Changeset: 61450bb0
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-05-09 22:03:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/61450bb061ecda9700ddbd387a1f0659ebd1cced

8283651: nsk/jvmti/SuspendThread/suspendthrd003 may leak native memory

Reviewed-by: lmesnik

! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/agent_tools.cpp

Changeset: 29395534
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2022-05-10 02:53:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/29395534d9683a802364dc53610dee2b525fb032

8282351: jpackage does not work if class file has `$$` in the name on windows

Reviewed-by: almatvee

! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixFragmentBuilder.java
+ test/jdk/tools/jpackage/windows/Win8282351Test.java

Changeset: ace42306
Author:    Ajit Ghaisas <aghaisas at openjdk.org>
Date:      2022-05-10 04:11:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/ace42306345da21345d4d18931f879811615f9d9

8261650: Add a comment with details for MTLVC_MAX_INDEX

Reviewed-by: jdv, avu, prr

! src/java.desktop/macosx/native/libawt_lwawt/java2d/metal/MTLVertexCache.h

Changeset: 9a3cb930
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Abdul Kolarkunnu <akolarkunnu at openjdk.org>
Date:      2022-05-10 04:37:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/9a3cb930387d136af2cb6dea4cb7f452b37508bd

8030121: java/awt/dnd/MissingDragExitEventTest/MissingDragExitEventTest.java fails

Reviewed-by: prr

! test/jdk/ProblemList.txt

Changeset: bd6026c1
Author:    Harshitha Onkar <harshitha.onkar at oracle.com>
Committer: Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-05-10 06:33:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/bd6026c10c5b24d816be9a5bf248c2aa3d8c1f4e

7124282: [macosx] Can't see table cell highlighter when the highlight border is the same color as the cell.

Reviewed-by: psadhukhan, prr

! src/java.desktop/macosx/classes/com/apple/laf/AquaFocusHandler.java
! src/java.desktop/macosx/classes/com/apple/laf/AquaImageFactory.java
! src/java.desktop/macosx/classes/com/apple/laf/AquaLookAndFeel.java
! src/java.desktop/macosx/classes/sun/lwawt/macosx/LWCToolkit.java
! src/java.desktop/macosx/native/libawt_lwawt/awt/CSystemColors.m
+ test/jdk/javax/swing/JTable/7124282/JTableFocusRingTest.java

Changeset: 4fd79a6a
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-05-10 06:45:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/4fd79a6ad2683e4863bd4e311cb01cbc30ebf57f

8285730: unify _WIN32_WINNT settings

Reviewed-by: dholmes, erikj, ihse, prr, alanb

! make/autoconf/flags-cflags.m4
! src/hotspot/os/windows/os_windows.cpp
! src/java.base/windows/native/libjava/WinCAPISeedGenerator.c
! src/java.base/windows/native/libjava/WinNTFileSystem_md.c
! src/java.base/windows/native/libjava/java_props_md.c
! src/java.desktop/windows/native/libawt/windows/awt.h
! src/java.desktop/windows/native/libsplashscreen/splashscreen_sys.c

Changeset: bf0dc4f8
Author:    Yadong Wang <yadongwang at openjdk.org>
Committer: Alan Bateman <alanb at openjdk.org>
Date:      2022-05-10 07:14:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/bf0dc4f844ca83855e7fde19313d92da055dcb77

8286367: riscv: riscv port is broken after JDK-8284161

Co-authored-by: Fei Yang <fyang at openjdk.org>
Reviewed-by: coleenp, fyang

! src/hotspot/cpu/riscv/continuationHelper_riscv.inline.hpp
! src/hotspot/cpu/riscv/frame_riscv.cpp
! src/hotspot/cpu/riscv/frame_riscv.hpp
! src/hotspot/cpu/riscv/frame_riscv.inline.hpp
! src/hotspot/cpu/riscv/nativeInst_riscv.hpp
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp

Changeset: de8f4d01
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-05-10 07:44:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/de8f4d01b234f5224a687dae5db52ab31247c2da

8286191: misc tests fail due to JDK-8285987

Reviewed-by: rriggs

! test/langtools/ProblemList.txt
! test/langtools/jdk/jshell/ExternalEditorTest.java
! test/lib-test/ProblemList.txt
! test/lib-test/jdk/test/lib/TestMutuallyExclusivePlatformPredicates.java

Changeset: d478958e
Author:    Emanuel Peter <emanuel.peter at oracle.com>
Committer: Christian Hagedorn <chagedorn at openjdk.org>
Date:      2022-05-10 08:04:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/d478958eb2153199800689232d1d72e7f1ad7354

8286179: Node::find(int) should not traverse from new to old nodes

Reviewed-by: kvn, chagedorn, thartmann

! src/hotspot/share/opto/node.cpp

Changeset: 60a91d15
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-10 08:49:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/60a91d15adf0f3c836d4a06a79b2fee96c914f21

8286285: G1: Rank issues with ParGCRareEvent_lock and Threads_lock

Reviewed-by: dholmes, iwalulya

! src/hotspot/share/gc/g1/heapRegion.cpp
! src/hotspot/share/runtime/mutexLocker.cpp

Changeset: 34621909
Author:    Lennart Fricke <lennart.fricke at drehpunkt.de>
Committer: Claes Redestad <redestad at openjdk.org>
Date:      2022-05-10 09:00:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/3462190965befc07fc79202b688887f7927fc856

8286163: micro-optimize Instant.plusSeconds

Reviewed-by: scolebourne, redestad, naoto

! src/java.base/share/classes/java/time/Instant.java
+ test/micro/org/openjdk/bench/java/time/InstantBench.java

Changeset: 3fa1c404
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2022-05-10 09:01:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/3fa1c4043919943baf0a2cdfaf040ffdd844750c

8286298: Remove unused methods in sun.invoke.util.VerifyType

Reviewed-by: bpb, alanb, mchung

! src/java.base/share/classes/java/lang/invoke/DirectMethodHandle.java
! src/java.base/share/classes/sun/invoke/util/VerifyType.java

Changeset: c4bd4499
Author:    KIRIYAMA Takuya <kiriyama.takuya at fujitsu.com>
Committer: Naoto Sato <naoto at openjdk.org>
Date:      2022-05-10 12:25:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/c4bd4499f1476dd300d967c556750cf8a5f1c5c7

8238373: Punctuation should be same in jlink help usage on Japanese language

Reviewed-by: naoto

! src/jdk.jartool/share/classes/sun/tools/jar/resources/jar_ja.properties
! src/jdk.jdeps/share/classes/com/sun/tools/javap/resources/javap.properties
! src/jdk.jdeps/share/classes/com/sun/tools/javap/resources/javap_de.properties
! src/jdk.jdeps/share/classes/com/sun/tools/javap/resources/javap_ja.properties
! src/jdk.jdeps/share/classes/com/sun/tools/javap/resources/javap_zh_CN.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink_ja.properties

Changeset: 65f50678
Author:    Erik Joelsson <erikj at openjdk.org>
Date:      2022-05-10 13:09:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/65f50678f2fc9b129db57181f227ba0da53ecd38

8286429: jpackageapplauncher build fails intermittently in Tier[45]

Reviewed-by: asemenyuk, ihse

! make/common/modules/LauncherCommon.gmk

Changeset: 9e320d9a
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-05-10 13:28:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/9e320d9ab1813eda705d7318ef964092c50d1ade

8286198: [linux] Fix process-memory information

Reviewed-by: dholmes, mbaesken

! src/hotspot/os/linux/os_linux.cpp

Changeset: 1ca54046
Author:    Pengfei Li <pli at openjdk.org>
Date:      2022-05-10 13:37:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/1ca540460cb3ca9de92ba6d9dd417526e333f91e

8286125: C2: "bad AD file" with PopulateIndex on x86_64

Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/superword.cpp
+ test/hotspot/jtreg/compiler/vectorization/TestReplicateLoopIV.java

Changeset: 9835678a
Author:    dev-tianqixia <txiadev at gmail.com>
Committer: Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-10 13:43:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/9835678a8658110cd2dac489cf55ab3d9074ea6d

8285710: Miscalculation of G1CardSetAllocator unused memory size

Reviewed-by: tschatzl, ayang

! src/hotspot/share/gc/g1/g1CardSetMemory.cpp

Changeset: ecbb3804
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-10 14:52:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/ecbb380450b79d5d7830e8c06d78bf933289d514

8286303: Serial: Remove reference to ParGCRareEvent_lock

Reviewed-by: kbarrett, iwalulya

! src/hotspot/share/gc/shared/blockOffsetTable.inline.hpp
! src/hotspot/share/runtime/mutexLocker.cpp

Changeset: fa25733d
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2022-05-10 15:18:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/fa25733d7603dff214a17c2ce95a564de965b6af

8286480: Remove the c1 getEventWriter() intrinsic to simplify post-Loom integration platform-porting efforts

Reviewed-by: coleenp, shade

! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/share/c1/c1_Compiler.cpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_Runtime1.cpp
! src/hotspot/share/jfr/support/jfrIntrinsics.cpp
! src/hotspot/share/jfr/support/jfrIntrinsics.hpp
! src/hotspot/share/runtime/stubRoutines.cpp
! src/hotspot/share/runtime/stubRoutines.hpp

Changeset: 04bba07d
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-10 15:30:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/04bba07d6588cb96e371f3acdb49d735c9e6536d

8286363: BigInteger.parallelMultiply missing @since 19

Reviewed-by: alanb, darcy

! src/java.base/share/classes/java/math/BigInteger.java

Changeset: 0f377363
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-10 16:14:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/0f3773635d3f20866472b505ac390bac10ed4676

8282420: JFR: Remove event handlers

Reviewed-by: mgronlun

! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_GraphBuilder.hpp
! src/hotspot/share/ci/ciSymbol.hpp
! src/hotspot/share/interpreter/linkResolver.cpp
! src/hotspot/share/jfr/instrumentation/jfrEventClassTransformer.cpp
! src/hotspot/share/jfr/instrumentation/jfrEventClassTransformer.hpp
! src/hotspot/share/jfr/instrumentation/jfrJvmtiAgent.cpp
+ src/hotspot/share/jfr/instrumentation/jfrResolution.cpp
+ src/hotspot/share/jfr/instrumentation/jfrResolution.hpp
! src/hotspot/share/jfr/jfr.cpp
! src/hotspot/share/jfr/jfr.hpp
! src/hotspot/share/jfr/jni/jfrJavaSupport.cpp
! src/hotspot/share/jfr/jni/jfrJavaSupport.hpp
! src/hotspot/share/jfr/jni/jfrJniMethod.cpp
! src/hotspot/share/jfr/jni/jfrJniMethod.hpp
! src/hotspot/share/jfr/jni/jfrJniMethodRegistration.cpp
! src/hotspot/share/jfr/jni/jfrUpcalls.cpp
! src/hotspot/share/jfr/jni/jfrUpcalls.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdMacros.hpp
! src/hotspot/share/jfr/support/jfrIntrinsics.hpp
! src/hotspot/share/jfr/support/jfrJdkJfrEvent.cpp
! src/hotspot/share/jfr/support/jfrJdkJfrEvent.hpp
! src/hotspot/share/jfr/support/jfrKlassExtension.hpp
! src/hotspot/share/jfr/writers/jfrJavaEventWriter.cpp
! src/hotspot/share/opto/doCall.cpp
! src/hotspot/share/opto/library_call.cpp
! src/jdk.jfr/share/classes/jdk/jfr/EventFactory.java
! src/jdk.jfr/share/classes/jdk/jfr/events/ErrorThrownEvent.java
+ src/jdk.jfr/share/classes/jdk/jfr/events/EventConfigurations.java
! src/jdk.jfr/share/classes/jdk/jfr/events/ExceptionThrownEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/FileForceEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/FileReadEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/FileWriteEvent.java
- src/jdk.jfr/share/classes/jdk/jfr/events/Handlers.java
! src/jdk.jfr/share/classes/jdk/jfr/events/SocketReadEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/SocketWriteEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/ASMToolkit.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/Bits.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/Control.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventClassBuilder.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventControl.java
- src/jdk.jfr/share/classes/jdk/jfr/internal/EventHandlerCreator.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventInstrumentation.java
- src/jdk.jfr/share/classes/jdk/jfr/internal/EventWriter.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/EventWriterFactoryRecipe.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/EventWriterKey.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventWriterMethod.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/JVM.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/JVMUpcalls.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataRepository.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/PlatformEventType.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/SecuritySupport.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/SettingsManager.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/StringPool.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/Utils.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/event/EventConfiguration.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/event/EventWriter.java
- src/jdk.jfr/share/classes/jdk/jfr/internal/handlers/EventHandler.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/FileChannelImplInstrumentor.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/FileInputStreamInstrumentor.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/FileOutputStreamInstrumentor.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/RandomAccessFileInstrumentor.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/SocketChannelImplInstrumentor.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/SocketInputStreamInstrumentor.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/SocketOutputStreamInstrumentor.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/ThrowableTracer.java
+ test/jdk/jdk/jfr/jvm/E.java
+ test/jdk/jdk/jfr/jvm/MyCommitRegisteredFalseEvent.java
+ test/jdk/jdk/jfr/jvm/MyCommitRegisteredTrueEvent.java
+ test/jdk/jdk/jfr/jvm/NonEvent.java
+ test/jdk/jdk/jfr/jvm/PlaceholderEventWriter.java
+ test/jdk/jdk/jfr/jvm/PlaceholderEventWriterFactory.java
+ test/jdk/jdk/jfr/jvm/RegisteredFalseEvent.java
+ test/jdk/jdk/jfr/jvm/RegisteredTrueEvent.java
+ test/jdk/jdk/jfr/jvm/StaticCommitEvent.java
! test/jdk/jdk/jfr/jvm/TestEventWriterLog.java
! test/jdk/jdk/jfr/jvm/TestGetEventWriter.java
+ test/jdk/jdk/jfr/jvm/TestGetEventWriterPackage.java
+ test/jdk/jdk/jfr/jvm/TestGetEventWriterReflection.java
! test/jdk/jdk/jfr/jvm/TestJFRIntrinsic.java

Changeset: 9073a98d
Author:    Sergey Tsypanov <sergei.tsypanov at yandex.ru>
Committer: Mandy Chung <mchung at openjdk.org>
Date:      2022-05-10 17:19:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/9073a98d5791dedc5ed4156ec5229164ed1eef50

8282701: Use Class.getInterfaces(false) where possible to reduce allocation pressure

Reviewed-by: redestad, mchung

! src/java.base/share/classes/java/lang/Class.java

Changeset: 52dbfa99
Author:    Christian Stein <cstein at openjdk.org>
Committer: Calvin Cheung <ccheung at openjdk.org>
Date:      2022-05-10 18:13:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/52dbfa99fe34d7b9469fba626e3577a22fd1d1fe

8286460: Remove dependence on JAR filename in CDS tests

Reviewed-by: ccheung, iklam

! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/CDSMHTest_generate.sh
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesAsCollectorTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesCastFailureTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesGeneralTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesInvokersTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesPermuteArgumentsTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesSpreadArgumentsTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/CDSMHTest_generate.sh
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesAsCollectorTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesCastFailureTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesGeneralTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesInvokersTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesPermuteArgumentsTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesSpreadArgumentsTest.java

Changeset: 61c68abc
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2022-05-10 18:18:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/61c68abc68a77e5d009d4665dc21e840db02f4ae

8285518: CDS assert: visibility cannot change between dump time and runtime

Reviewed-by: dholmes, ccheung

! src/hotspot/share/classfile/systemDictionary.cpp

Changeset: d347fc12
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-10 18:58:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/d347fc127bec1bf2b3d939b4d9d898d99255eca4

8286438: Add jhsdb jstack processing without --mixed in efh

Reviewed-by: cjplummer

! test/failure_handler/src/share/conf/common.properties

Changeset: 7704eb18
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-10 19:02:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/7704eb18664606361bc87d54d102533530f1d2dd

8284980: Test vmTestbase/nsk/stress/except/except010.java times out with -Xcomp -XX:+DeoptimizeALot

Reviewed-by: dcubed

! test/hotspot/jtreg/vmTestbase/nsk/stress/except/except010.java

Changeset: dcec1d2a
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-10 19:12:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/dcec1d2a68e2c82e27174c3dc52bb17316530966

8286368: Cleanup problem lists after loom integration

Reviewed-by: alanb

! test/hotspot/jtreg/ProblemList-Xcomp.txt
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList-Xcomp.txt
! test/jdk/ProblemList.txt

Changeset: 070a0cda
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2022-05-10 20:20:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/070a0cda31f83a3cf18a612b91c30d66cf407c3c

8286551: JDK-8286460 causes tests to fail to compile in Tier2

Reviewed-by: dcubed

! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/CDSMHTest_generate.sh
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesAsCollectorTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesCastFailureTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesGeneralTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesInvokersTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesPermuteArgumentsTest.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/methodHandles/MethodHandlesSpreadArgumentsTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/CDSMHTest_generate.sh
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesAsCollectorTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesCastFailureTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesGeneralTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesInvokersTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesPermuteArgumentsTest.java
! test/hotspot/jtreg/runtime/cds/appcds/methodHandles/MethodHandlesSpreadArgumentsTest.java

Changeset: aaeb08ec
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-10 22:28:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/aaeb08eca422776eef5955473734aad75cb2829a

8278123: serviceability/dcmd/vm/ClassLoaderStatsTest.java failing with java.lang.AssertionError: Should have a hidden class

Reviewed-by: cjplummer

! test/hotspot/jtreg/ProblemList-Xcomp.txt
! test/hotspot/jtreg/serviceability/dcmd/vm/ClassLoaderStatsTest.java

Changeset: d547a707
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-11 05:27:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/d547a707bf1f9e252213fdab7eaf076b5cf884b4

8286474: Drop --enable-preview from Sealed Classes related tests

Reviewed-by: alanb, jpai, mchung, lancea

! test/jdk/java/lang/reflect/sealed_classes/SealedClassesReflectionTest.java
! test/jdk/java/lang/reflect/sealed_classes/TestSecurityManagerChecks.java

Changeset: 9c254841
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-11 05:29:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/9c2548414c71b4caaad6ad9e1b122f474e705300

8286339: compiler/c2/irTests/TestEnumFinalFold.java fails if Enum/String methods are not inlined

Reviewed-by: thartmann, jiefu

! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/compiler/c2/irTests/TestEnumFinalFold.java

Changeset: 6586e5ae
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-05-11 06:55:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/6586e5ae37e09a6d47f07758e710e1327e1c3be9

8286459: compile error with VS2017 in continuationFreezeThaw.cpp

Reviewed-by: clanger, mdoerr

! src/hotspot/share/runtime/continuationFreezeThaw.cpp

Changeset: aa7ccdf4
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2022-05-11 07:25:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/aa7ccdf44549a52cce9e99f6569097d3343d9ee4

8275201: C2: hide klass() accessor from TypeOopPtr and typeKlassPtr subclasses

Reviewed-by: vlivanov, iveresov

! src/hotspot/share/ci/ciObjArrayKlass.cpp
! src/hotspot/share/ci/ciObjArrayKlass.hpp
! src/hotspot/share/gc/g1/c2/g1BarrierSetC2.cpp
! src/hotspot/share/gc/shared/c2/barrierSetC2.cpp
! src/hotspot/share/gc/shenandoah/c2/shenandoahBarrierSetC2.cpp
! src/hotspot/share/gc/shenandoah/c2/shenandoahSupport.cpp
! src/hotspot/share/opto/arraycopynode.cpp
! src/hotspot/share/opto/callnode.cpp
! src/hotspot/share/opto/cfgnode.cpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/compile.hpp
! src/hotspot/share/opto/doCall.cpp
! src/hotspot/share/opto/escape.cpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/graphKit.hpp
! src/hotspot/share/opto/idealGraphPrinter.cpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/macroArrayCopy.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/opto/node.cpp
! src/hotspot/share/opto/output.cpp
! src/hotspot/share/opto/parse1.cpp
! src/hotspot/share/opto/parse2.cpp
! src/hotspot/share/opto/parseHelper.cpp
! src/hotspot/share/opto/subnode.cpp
! src/hotspot/share/opto/subtypenode.cpp
! src/hotspot/share/opto/type.cpp
! src/hotspot/share/opto/type.hpp
! src/hotspot/share/opto/vector.cpp
! src/hotspot/share/opto/vectorIntrinsics.cpp
! src/hotspot/share/opto/vectornode.cpp
! src/hotspot/share/utilities/globalDefinitions.hpp

Changeset: 63a1ec6e
Author:    Severin Gehwolf <sgehwolf at openjdk.org>
Date:      2022-05-11 08:49:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/63a1ec6e7c08fc21d5cded734637eeb80147079f

8286430: make test TEST="gtest:<sometag>" exits with error when it shouldn't

Reviewed-by: ihse, erikj

! make/RunTests.gmk

Changeset: 73c5e993
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-11 08:52:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/73c5e993e17f7435553edae79a1e8d70ece5493d

8286473: Drop --enable-preview from Record related tests

Reviewed-by: alanb, jpai, mchung

- test/jdk/java/lang/invoke/unreflect/TEST.properties
! test/jdk/java/nio/Buffer/BulkPutBuffer.java
! test/jdk/sun/misc/UnsafeFieldOffsets.java

Changeset: 7612bba0
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Abdul Kolarkunnu <akolarkunnu at openjdk.org>
Date:      2022-05-11 11:48:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/7612bba0f1ae63b2c762eb103544dc43d4e8304f

8285698: Create a test to check the focus stealing of JPopupMenu from JComboBox

Reviewed-by: prr

+ test/jdk/javax/swing/JPopupMenu/JPopupMenuFocusStealTest.java

Changeset: faa1aad4
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-11 12:03:00 +0000
URL:       https://git.openjdk.java.net/loom/commit/faa1aad4343aa7387f93a376963942ad40642c76

8286515: JFR: Remove SimpleStringIdPool class

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/StringPool.java

Changeset: f1554fc4
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-11 12:17:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/f1554fc4a8e11a06465f57825fb376ba75019a2f

8285872: JFR: Remove finalize() methods

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/ChunkInputStream.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/ChunksChannel.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/RepositoryChunk.java

Changeset: f6289669
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-11 12:26:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/f628966916b9772700297110e6d550f139735b4f

8286541: JFR: RecordingFile.write is missing "since 19"

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordingFile.java

Changeset: 9ac52b0c
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-11 12:47:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/9ac52b0c2ebce89dcfd5bf8d5e87c60b9bff4c60

8286392: Address possibly lossy conversions in jdk.jfr

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/PlatformRecording.java

Changeset: 7a2bbbbc
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-11 12:52:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/7a2bbbbce5914e2167ce618fabf6116892caaf45

8286396: Address possibly lossy conversions in jdk.management.jfr

Reviewed-by: mgronlun

! src/jdk.management.jfr/share/classes/jdk/management/jfr/DiskRepository.java

Changeset: 87f3d2b8
Author:    Richard Reingruber <rrich at openjdk.org>
Date:      2022-05-11 13:21:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/87f3d2b870a1534183c4a70db4526532bc858d04

8286446: PPC64: fix crashes after JDK-8284161 (virtual threads preview)

Reviewed-by: mdoerr, coleenp, shade

! src/hotspot/cpu/ppc/frame_ppc.cpp
! src/hotspot/cpu/ppc/frame_ppc.hpp
! src/hotspot/cpu/ppc/frame_ppc.inline.hpp
! src/hotspot/cpu/ppc/nativeInst_ppc.hpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp
! src/hotspot/cpu/ppc/templateInterpreterGenerator_ppc.cpp
! src/hotspot/share/runtime/continuation.cpp
! src/hotspot/share/runtime/signature.cpp

Changeset: ae695d6c
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-11 14:15:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/ae695d6cb79afbca6e38ede59b366ec55eced76a

8286476: x86_32: Fix crashes with non-preview mode after JDK-8284161 (Virtual Threads)

Reviewed-by: coleenp, stuefe

! src/hotspot/cpu/x86/stubGenerator_x86_32.cpp
! src/hotspot/share/runtime/signature.cpp

Changeset: 89de756f
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-05-11 15:06:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/89de756ffbefac452c7df559e2a4eb50bf71368b

8286387: Remove unused FreeListAllocator::reduce_free_list

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/shared/freeListAllocator.cpp
! src/hotspot/share/gc/shared/freeListAllocator.hpp
! src/hotspot/share/gc/shared/ptrQueue.cpp
! src/hotspot/share/gc/shared/ptrQueue.hpp
! test/hotspot/gtest/gc/shared/test_ptrQueueBufferAllocator.cpp

Changeset: cec23b1b
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2022-05-11 16:19:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/cec23b1b078cd0c82063dda1af5a54ea561855c9

8286556: Remove EagerInitialization develop option

Reviewed-by: rehn, redestad

! src/hotspot/share/classfile/systemDictionary.cpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/instanceKlass.hpp
! src/hotspot/share/runtime/globals.hpp
! test/hotspot/jtreg/runtime/logging/ClassInitializationTest.java

Changeset: 4ad8cfa2
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2022-05-11 17:57:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/4ad8cfa26eb645f15a0aa77a58b2c333ded55c77

8286002: Add support for intel syntax to capstone hsdis

Reviewed-by: thartmann

! src/utils/hsdis/capstone/hsdis-capstone.c

Changeset: 46a775af
Author:    Tyler Steele <tsteele at openjdk.org>
Committer: Alan Bateman <alanb at openjdk.org>
Date:      2022-05-11 18:48:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/46a775af11bce4bc780b5f85e0cd2f648dee1d03

8286540: Build failure caused by missing DefaultPollerProvider implementation on AIX

Reviewed-by: bpb, alanb

+ src/java.base/aix/classes/sun/nio/ch/DefaultPollerProvider.java
+ src/java.base/aix/classes/sun/nio/ch/PollsetPoller.java

Changeset: fcf49f42
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2022-05-11 19:26:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/fcf49f42cef4ac3e50b3b480aecf6fa38cf5be00

8286441: Remove mode parameter from jdk.internal.perf.Perf.attach()

Reviewed-by: redestad, alanb

! src/hotspot/os/posix/perfMemory_posix.cpp
! src/hotspot/os/windows/perfMemory_windows.cpp
! src/hotspot/share/prims/perf.cpp
! src/hotspot/share/runtime/perfMemory.hpp
! src/java.base/share/classes/jdk/internal/perf/Perf.java
! src/java.management/share/classes/sun/management/VMManagementImpl.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/monitor/HostIdentifier.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/monitor/VmIdentifier.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/protocol/file/PerfDataBuffer.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/protocol/local/PerfDataBuffer.java
! src/jdk.jcmd/share/classes/sun/tools/jps/Jps.java
! src/jdk.jstatd/share/classes/sun/jvmstat/monitor/remote/RemoteHost.java
! src/jdk.jstatd/share/classes/sun/jvmstat/perfdata/monitor/protocol/rmi/MonitoredHostProvider.java
! src/jdk.jstatd/share/classes/sun/tools/jstatd/RemoteHostImpl.java
! src/jdk.management.agent/share/classes/jdk/internal/agent/ConnectorAddressLink.java

Changeset: 1c50ea36
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2022-05-11 20:08:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/1c50ea36a5878869ecdba7c3135eea4216ade675

8282607: runtime/ErrorHandling/MachCodeFramesInErrorFile.java failed with "RuntimeException: 0 < 2"

Reviewed-by: dholmes, coleenp

! test/hotspot/jtreg/runtime/ErrorHandling/MachCodeFramesInErrorFile.java

Changeset: 1586bf86
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2022-05-11 20:51:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/1586bf862b6faa6477630fad2e62b198771ad187

8286401: Address possibly lossy conversions in Microbenchmarks

Reviewed-by: shade, ecaspole

! test/micro/org/openjdk/bench/java/nio/ByteBuffers.java
! test/micro/org/openjdk/bench/java/nio/CharBuffers.java
! test/micro/org/openjdk/bench/java/nio/DoubleBuffers.java
! test/micro/org/openjdk/bench/java/nio/FloatBuffers.java
! test/micro/org/openjdk/bench/java/nio/IntBuffers.java
! test/micro/org/openjdk/bench/java/nio/LongBuffers.java
! test/micro/org/openjdk/bench/java/nio/ShortBuffers.java
! test/micro/org/openjdk/bench/java/nio/X-Buffers-bin.java.template
! test/micro/org/openjdk/bench/java/nio/X-Buffers.java.template
! test/micro/org/openjdk/bench/java/nio/X-ByteBuffers-bin.java.template
! test/micro/org/openjdk/bench/javax/crypto/full/CipherBench.java
! test/micro/org/openjdk/bench/vm/compiler/PointerBenchmarkFlat.java
! test/micro/org/openjdk/bench/vm/compiler/Straighten.java

Changeset: fbee274d
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-12 07:17:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/fbee274dff126d2ba9a8e3c9fcfb861bcb34ca08

Merge with jdk-19+22

! make/RunTests.gmk
! src/hotspot/share/runtime/continuation.cpp
! src/hotspot/share/runtime/globals.hpp
! test/hotspot/jtreg/ProblemList-Xcomp.txt
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt
! make/RunTests.gmk
! src/hotspot/share/runtime/continuation.cpp
! src/hotspot/share/runtime/globals.hpp
! test/hotspot/jtreg/ProblemList-Xcomp.txt
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt

Changeset: 1a2d0223
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-12 07:20:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/1a2d0223cea2bb0428a4a9d25559ef5a0f3d6b99

Remove residual supportsVirtualThreads code

! src/jdk.jdwp.agent/share/native/libjdwp/VirtualMachineImpl.c

Changeset: a58ea10a
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-12 09:24:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/a58ea10a92ee8647b501217e2d01d2dbb14d371b

Merge



From duke at openjdk.java.net  Thu May 12 14:08:16 2022
From: duke at openjdk.java.net (duke)
Date: Thu, 12 May 2022 14:08:16 GMT
Subject: git: openjdk/loom: fibers: 3 new changesets
Message-ID: <b95bb405-2963-4375-af62-866aa154f0bc@openjdk.java.net>

Changeset: 6b9acbb6
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-12 13:19:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/6b9acbb6a94ea2f7cd8c3048d6133748a3cb0138

Cleanup, ensure code/style is consistent

! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/StructuredTaskScope.java

Changeset: cdb80036
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-12 14:18:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/cdb80036b98b2f0dc39f3b3ba05a6a4f73193889

Move tests that use extent-locals into to a separate test

+ test/jdk/jdk/incubator/concurrent/StructuredTaskScope/ExtentLocalsTest.java
! test/jdk/jdk/incubator/concurrent/StructuredTaskScope/StructuredTaskScopeTest.java

Changeset: 37040924
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-12 15:06:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/37040924dfee70845f2e7cd3603650e4a4234dff

Exclude appcds tests from wrapper runs

! test/hotspot/jtreg/ProblemList-vthread.txt


From duke at openjdk.java.net  Thu May 12 19:03:59 2022
From: duke at openjdk.java.net (duke)
Date: Thu, 12 May 2022 19:03:59 GMT
Subject: git: openjdk/loom: fibers: EscapeBarrier doesn't process virtual
 threads
Message-ID: <8672a4d9-f265-49ba-952c-382bdc7b3a89@openjdk.java.net>

Changeset: 6520b71a
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-12 12:02:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/6520b71a62baf64d214ff94c9291bfc513dfbe51

EscapeBarrier doesn't process virtual threads

! src/hotspot/share/prims/jvmtiTagMap.cpp
! src/hotspot/share/runtime/escapeBarrier.cpp
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt


From ron.pressler at oracle.com  Fri May 13 09:17:51 2022
From: ron.pressler at oracle.com (Ron Pressler)
Date: Fri, 13 May 2022 09:17:51 +0000
Subject: Virtual threads in JDK 19 EA builds
Message-ID: <04CE4343-85F7-4699-AF05-FD7BE12CBA87@oracle.com>

Hi.

Last weekend we integrated JEP 425 (virtual threads preview) [1] into the mainline JDK.
Starting with JDK 19 build 22, available now, the Early Access builds of JDK 19 over at jdk.java.net 
include virtual threads.

The incubator module containing StructuredTaskScope (structured concurrency) and extent locals has
not yet been integrated, and so these features are not available in JDK 19 EA.

Now would be a good time to start experimenting with virtual threads and report any issues you find 
(to this mailing list, or directly to JBS if you have an account) prior to JDK 19?s GA release in September.
This would help us improve virtual threads in JDK 19.

Please give it a try: https://jdk.java.net/19/

? Ron

[1]: https://openjdk.java.net/jeps/425



From duke at openjdk.java.net  Fri May 13 10:50:46 2022
From: duke at openjdk.java.net (kabutz)
Date: Fri, 13 May 2022 10:50:46 GMT
Subject: RFR: Small typos in Javadocs
Message-ID: <1D_BSaZWqKTVscxSsFB8afjgJ-Rp9mnhTEG4Y8d9Z-M=.b5738a44-8200-4c88-9f69-d5bcee7aae47@github.com>

Ignore if you like, but I noticed that "it" was probably supposed to be "its"

-------------

Commit messages:
 - Small typos in Javadocs

Changes: https://git.openjdk.java.net/loom/pull/186/files
 Webrev: https://webrevs.openjdk.java.net/?repo=loom&pr=186&range=00
  Stats: 3 lines in 1 file changed: 0 ins; 0 del; 3 mod
  Patch: https://git.openjdk.java.net/loom/pull/186.diff
  Fetch: git fetch https://git.openjdk.java.net/loom pull/186/head:pull/186

PR: https://git.openjdk.java.net/loom/pull/186

From pedro.lamarao at prodist.com.br  Fri May 13 13:47:50 2022
From: pedro.lamarao at prodist.com.br (=?UTF-8?Q?Pedro_Lamar=C3=A3o?=)
Date: Fri, 13 May 2022 10:47:50 -0300
Subject: Virtual threads in JDK 19 EA builds
In-Reply-To: <04CE4343-85F7-4699-AF05-FD7BE12CBA87@oracle.com>
References: <04CE4343-85F7-4699-AF05-FD7BE12CBA87@oracle.com>
Message-ID: <CAC8PkgH4iC2BAXWB0GwmbNSQrpojX+Q57x_R0P8ZvU=LnepwJA@mail.gmail.com>

Thanks for this notice! Yesterday I checked the "release notes" on the
early access build page and it did not include this information. I assumed
Loom had not yet been integrated.

Em sex., 13 de mai. de 2022 ?s 06:19, Ron Pressler <ron.pressler at oracle.com>
escreveu:

> Hi.
>
> Last weekend we integrated JEP 425 (virtual threads preview) [1] into the
> mainline JDK.
> Starting with JDK 19 build 22, available now, the Early Access builds of
> JDK 19 over at jdk.java.net
> include virtual threads.
>
> The incubator module containing StructuredTaskScope (structured
> concurrency) and extent locals has
> not yet been integrated, and so these features are not available in JDK 19
> EA.
>
> Now would be a good time to start experimenting with virtual threads and
> report any issues you find
> (to this mailing list, or directly to JBS if you have an account) prior to
> JDK 19?s GA release in September.
> This would help us improve virtual threads in JDK 19.
>
> Please give it a try: https://jdk.java.net/19/
>
> ? Ron
>
> [1]: https://openjdk.java.net/jeps/425
>
>
>

-- 
Pedro Lamar?o
https://www.prodist.com.br
Securing Critical Systems
Tel: +55 11 4380-6585

Antes de imprimir esta mensagem e seus anexos, certifique-se que seja
realmente necess?rio.
Proteger o meio ambiente ? nosso dever.
Before printing this e-mail or attachments, be sure it is necessary.
It is in our hands to protect the environment.

From cay.horstmann at gmail.com  Fri May 13 17:41:39 2022
From: cay.horstmann at gmail.com (Cay Horstmann)
Date: Fri, 13 May 2022 19:41:39 +0200
Subject: -Djdk.tracePinnedThreads
Message-ID: <cb77f5ba-6a31-b91d-ce3d-59a5870da011@gmail.com>

I re-read the section on the jdk.tracePinnedThreads sysprop in
https://openjdk.java.net/jeps/425:

"The system property jdk.tracePinnedThreads triggers a stack trace when 
a thread blocks while pinned."

I interpreted this to expect a stack trace whenever a thread blocks 
while pinned.

Since that's not been my experience, I ran a simple program that spawned 
ten virtual threads, each acquiring the same monitor. With 
-Djdk.tracePinnedThreads=full, I got one stack trace and not ten. Of 
course, one is enough, so I guessed this is by design. And then I 
discovered java.lang.PinnedThreadPrinter.

It might be good to clarify the JEP. "Recently seen duplicates are not 
printed."

Cheers,

Cay

-- 

Cay S. Horstmann | http://horstmann.com | mailto:cay at horstmann.com

From jigga at jigga.pl  Sat May 14 20:30:43 2022
From: jigga at jigga.pl (=?UTF-8?Q?Arkadiusz_Gasi=C5=84ski?=)
Date: Sat, 14 May 2022 22:30:43 +0200
Subject: loom-dev Digest, Vol 53, Issue 36
In-Reply-To: <mailman.41.1652529301.28007.loom-dev@openjdk.java.net>
References: <mailman.41.1652529301.28007.loom-dev@openjdk.java.net>
Message-ID: <CA+Jwoy2W3C4-4vG68PsC_CjBA7sMcR9QhWA5HNAOy77yX0njEA@mail.gmail.com>

> The incubator module containing StructuredTaskScope (structured
> concurrency) and extent locals has
> not yet been integrated, and so these features are not available in JDK 19
> EA.

Moving on, how will updates to the structured concurrency JEP be published?
Will you continue to publish loom builds?

Also, how far off are we from integrating the SC JEP into the mainline?
Tbh, I'm a bit surprised that SC did not make it as a preview feature in
19 together with virtual threads, but I can imagine that the latter was far
more important, and most/all efforts were put there to make sure it's ready
for 19.

Anyways, shall we expect significant changes to the SC API, or is it mature
enough and only minor changes will be made?

Thanks,
Arek

On Sat, May 14, 2022 at 1:55 PM <loom-dev-request at openjdk.java.net> wrote:

> Send loom-dev mailing list submissions to
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>
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>
> When replying, please edit your Subject line so it is more specific
> than "Re: Contents of loom-dev digest..."
>
>
> Today's Topics:
>
>    1. Re: Virtual threads in JDK 19 EA builds (Pedro Lamar?o)
>    2. -Djdk.tracePinnedThreads (Cay Horstmann)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Fri, 13 May 2022 10:47:50 -0300
> From: Pedro Lamar?o <pedro.lamarao at prodist.com.br>
> To: Ron Pressler <ron.pressler at oracle.com>
> Cc: loom-dev <loom-dev at openjdk.java.net>
> Subject: Re: Virtual threads in JDK 19 EA builds
> Message-ID:
>         <CAC8PkgH4iC2BAXWB0GwmbNSQrpojX+Q57x_R0P8ZvU=
> LnepwJA at mail.gmail.com>
> Content-Type: text/plain; charset="UTF-8"
>
> Thanks for this notice! Yesterday I checked the "release notes" on the
> early access build page and it did not include this information. I assumed
> Loom had not yet been integrated.
>
> Em sex., 13 de mai. de 2022 ?s 06:19, Ron Pressler <
> ron.pressler at oracle.com>
> escreveu:
>
> > Hi.
> >
> > Last weekend we integrated JEP 425 (virtual threads preview) [1] into the
> > mainline JDK.
> > Starting with JDK 19 build 22, available now, the Early Access builds of
> > JDK 19 over at jdk.java.net
> > include virtual threads.
> >
> > The incubator module containing StructuredTaskScope (structured
> > concurrency) and extent locals has
> > not yet been integrated, and so these features are not available in JDK
> 19
> > EA.
> >
> > Now would be a good time to start experimenting with virtual threads and
> > report any issues you find
> > (to this mailing list, or directly to JBS if you have an account) prior
> to
> > JDK 19?s GA release in September.
> > This would help us improve virtual threads in JDK 19.
> >
> > Please give it a try: https://jdk.java.net/19/
> >
> > ? Ron
> >
> > [1]: https://openjdk.java.net/jeps/425
> >
> >
> >
>
> --
> Pedro Lamar?o
> https://www.prodist.com.br
> Securing Critical Systems
> Tel: +55 11 4380-6585
>
> Antes de imprimir esta mensagem e seus anexos, certifique-se que seja
> realmente necess?rio.
> Proteger o meio ambiente ? nosso dever.
> Before printing this e-mail or attachments, be sure it is necessary.
> It is in our hands to protect the environment.
>
>
> ------------------------------
>
> Message: 2
> Date: Fri, 13 May 2022 19:41:39 +0200
> From: Cay Horstmann <cay.horstmann at gmail.com>
> To: loom-dev <loom-dev at openjdk.java.net>
> Subject: -Djdk.tracePinnedThreads
> Message-ID: <cb77f5ba-6a31-b91d-ce3d-59a5870da011 at gmail.com>
> Content-Type: text/plain; charset=UTF-8; format=flowed
>
> I re-read the section on the jdk.tracePinnedThreads sysprop in
> https://openjdk.java.net/jeps/425:
>
> "The system property jdk.tracePinnedThreads triggers a stack trace when
> a thread blocks while pinned."
>
> I interpreted this to expect a stack trace whenever a thread blocks
> while pinned.
>
> Since that's not been my experience, I ran a simple program that spawned
> ten virtual threads, each acquiring the same monitor. With
> -Djdk.tracePinnedThreads=full, I got one stack trace and not ten. Of
> course, one is enough, so I guessed this is by design. And then I
> discovered java.lang.PinnedThreadPrinter.
>
> It might be good to clarify the JEP. "Recently seen duplicates are not
> printed."
>
> Cheers,
>
> Cay
>
> --
>
> Cay S. Horstmann | http://horstmann.com | mailto:cay at horstmann.com
>
>
> End of loom-dev Digest, Vol 53, Issue 36
> ****************************************
>

From Alan.Bateman at oracle.com  Sun May 15 05:28:01 2022
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Sun, 15 May 2022 06:28:01 +0100
Subject: -Djdk.tracePinnedThreads
In-Reply-To: <cb77f5ba-6a31-b91d-ce3d-59a5870da011@gmail.com>
References: <cb77f5ba-6a31-b91d-ce3d-59a5870da011@gmail.com>
Message-ID: <3b8ab8e0-d7a4-6d61-8d20-5fbd639c96e5@oracle.com>

On 13/05/2022 18:41, Cay Horstmann wrote:
> I re-read the section on the jdk.tracePinnedThreads sysprop in
> https://openjdk.java.net/jeps/425:
>
> "The system property jdk.tracePinnedThreads triggers a stack trace 
> when a thread blocks while pinned."
>
> I interpreted this to expect a stack trace whenever a thread blocks 
> while pinned.
>
> Since that's not been my experience, I ran a simple program that 
> spawned ten virtual threads, each acquiring the same monitor. With 
> -Djdk.tracePinnedThreads=full, I got one stack trace and not ten. Of 
> course, one is enough, so I guessed this is by design. And then I 
> discovered java.lang.PinnedThreadPrinter.
>
> It might be good to clarify the JEP. "Recently seen duplicates are not 
> printed."

The system property jdk.tracePinnedThreads is somewhat rudimentary but 
it does attempt to suppress duplicate stack traces. In your example it? 
might be annoying to have the same stack trace printed 10 times. TBD 
where this system property will be documented but it will need to make 
it clear that duplicates are suppressed. We can look at making this 
clearer in the JEP too.

-Alan

From Alan.Bateman at oracle.com  Sun May 15 05:29:27 2022
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Sun, 15 May 2022 06:29:27 +0100
Subject: loom-dev Digest, Vol 53, Issue 36
In-Reply-To: <CA+Jwoy2W3C4-4vG68PsC_CjBA7sMcR9QhWA5HNAOy77yX0njEA@mail.gmail.com>
References: <mailman.41.1652529301.28007.loom-dev@openjdk.java.net>
 <CA+Jwoy2W3C4-4vG68PsC_CjBA7sMcR9QhWA5HNAOy77yX0njEA@mail.gmail.com>
Message-ID: <acbe10c1-885e-1a25-054f-5eba67f4ff21@oracle.com>



On 14/05/2022 21:30, Arkadiusz Gasi?ski wrote:
> Moving on, how will updates to the structured concurrency JEP be published?
> Will you continue to publish loom builds?
>
> Also, how far off are we from integrating the SC JEP into the mainline?
> Tbh, I'm a bit surprised that SC did not make it as a preview feature in
> 19 together with virtual threads, but I can imagine that the latter was far
> more important, and most/all efforts were put there to make sure it's ready
> for 19.
>
> Anyways, shall we expect significant changes to the SC API, or is it mature
> enough and only minor changes will be made?
>
The SC API has been stable for several months. There is a big update to 
the JEP coming as we want to submit this soon (with a view to getting it 
on the technical roadmap).

-Alan

From duke at openjdk.java.net  Sun May 15 17:46:52 2022
From: duke at openjdk.java.net (duke)
Date: Sun, 15 May 2022 17:46:52 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <f58f86c0-0b6b-467e-860a-f2de486c9f38@openjdk.java.net>

Changeset: d32a4bb7
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-15 18:38:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/d32a4bb7b8990fd245586de70f1bbeeb1090140b

Javadoc cleanup

! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/ExtentLocal.java
! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/StructuredTaskScope.java

Changeset: 0f5ba54d
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-15 18:41:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/0f5ba54deaa56fe45b0330c5b331952122974ffc

Update javadoc to document that UOE may be thrown

! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/StructuredTaskScope.java


From duke at openjdk.java.net  Mon May 16 08:42:09 2022
From: duke at openjdk.java.net (duke)
Date: Mon, 16 May 2022 08:42:09 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <a3d399be-b3e5-456c-8e88-70cbb32c7f16@openjdk.java.net>

Changeset: bc8dd32b
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-16 09:30:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/bc8dd32bf6a231d65742db4afbf8904a52b169b6

Ensure UOE is thrown when --enable-preview not used

! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/StructuredTaskScope.java
! test/jdk/ProblemList.txt
+ test/jdk/jdk/incubator/concurrent/StructuredTaskScope/PreviewFeaturesNotEnabled.java

Changeset: d3a62ef2
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-16 09:31:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/d3a62ef2e21c7508724150f773a5d4d1f91492ac

Use @enablePreview in tests

! test/jdk/jdk/incubator/concurrent/StructuredTaskScope/ExtentLocalsTest.java
! test/jdk/jdk/incubator/concurrent/StructuredTaskScope/StructuredTaskScopeTest.java


From jigga at jigga.pl  Mon May 16 10:30:15 2022
From: jigga at jigga.pl (=?UTF-8?Q?Arkadiusz_Gasi=C5=84ski?=)
Date: Mon, 16 May 2022 12:30:15 +0200
Subject: loom-dev Digest, Vol 53, Issue 36
In-Reply-To: <acbe10c1-885e-1a25-054f-5eba67f4ff21@oracle.com>
References: <mailman.41.1652529301.28007.loom-dev@openjdk.java.net>
 <CA+Jwoy2W3C4-4vG68PsC_CjBA7sMcR9QhWA5HNAOy77yX0njEA@mail.gmail.com>
 <acbe10c1-885e-1a25-054f-5eba67f4ff21@oracle.com>
Message-ID: <CA+Jwoy2c=g711uoS6k2YGEWMP2MxznMOOp9WtwWsvQSuCyW6qA@mail.gmail.com>

So I noticed that the SC JEP was updated yesterday - that was very fast -
thanks, Alan!

And reg the future loom builds - my understanding is that virtual threads
changes were integrated into the mainline, but there are other features
under the loom umbrella (like SC) that haven't been completed yet and that
loom will continue providing builds containing these features - it this a
correct assumption?

Thanks,
Arek

On Sun, May 15, 2022 at 7:29 AM Alan Bateman <Alan.Bateman at oracle.com>
wrote:

>
>
> On 14/05/2022 21:30, Arkadiusz Gasi?ski wrote:
> > Moving on, how will updates to the structured concurrency JEP be
> published?
> > Will you continue to publish loom builds?
> >
> > Also, how far off are we from integrating the SC JEP into the mainline?
> > Tbh, I'm a bit surprised that SC did not make it as a preview feature in
> > 19 together with virtual threads, but I can imagine that the latter was
> far
> > more important, and most/all efforts were put there to make sure it's
> ready
> > for 19.
> >
> > Anyways, shall we expect significant changes to the SC API, or is it
> mature
> > enough and only minor changes will be made?
> >
> The SC API has been stable for several months. There is a big update to
> the JEP coming as we want to submit this soon (with a view to getting it
> on the technical roadmap).
>
> -Alan
>

From duke at openjdk.java.net  Mon May 16 10:40:06 2022
From: duke at openjdk.java.net (duke)
Date: Mon, 16 May 2022 10:40:06 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <1276b779-99f4-4572-a28a-839bda48ecc1@openjdk.java.net>

Changeset: 170b628e
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-16 09:59:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/170b628e375a574fea7c3d9719e246e5539a36f9

Use assertThrows instead of expectThrows where appropriate

! test/jdk/jdk/incubator/concurrent/StructuredTaskScope/ExtentLocalsTest.java
! test/jdk/jdk/incubator/concurrent/StructuredTaskScope/StructuredTaskScopeTest.java

Changeset: f2b296dd
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-16 10:43:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/f2b296dd9673c34872820d16ffabbb61a6ed427e

Restore use of FactoryHolder.VIRTUAL_THREAD_FACTORY

! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/StructuredTaskScope.java


From alanb at openjdk.java.net  Mon May 16 11:32:08 2022
From: alanb at openjdk.java.net (Alan Bateman)
Date: Mon, 16 May 2022 11:32:08 GMT
Subject: RFR: Small typos in Javadocs
In-Reply-To: <1D_BSaZWqKTVscxSsFB8afjgJ-Rp9mnhTEG4Y8d9Z-M=.b5738a44-8200-4c88-9f69-d5bcee7aae47@github.com>
References: <1D_BSaZWqKTVscxSsFB8afjgJ-Rp9mnhTEG4Y8d9Z-M=.b5738a44-8200-4c88-9f69-d5bcee7aae47@github.com>
Message-ID: <oe0x9F2cYmwxw8aW4swMXiuscvigLdwViIPPy5AcGTk=.b8dec9f9-7b75-41ed-ae0a-05ad5af6bf9b@github.com>

On Fri, 13 May 2022 10:46:18 GMT, kabutz <duke at openjdk.java.net> wrote:

> Ignore if you like, but I noticed that "it" was probably supposed to be "its"

PRs for typos is okay but there has been a bit of churn in the ExtentLocal javadoc and this section has been moved and several typos have been fixed. So you may have to rebase.

> Ignore if you like, but I noticed that "it" was probably supposed to be "its"

PRs for typos is okay but there has been a bit of churn in the ExtentLocal javadoc and this section has been moved and several typos have been fixed. So you may have to rebase.

-------------

PR: https://git.openjdk.java.net/loom/pull/186

From Alan.Bateman at oracle.com  Mon May 16 11:34:40 2022
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Mon, 16 May 2022 12:34:40 +0100
Subject: loom-dev Digest, Vol 53, Issue 36
In-Reply-To: <CA+Jwoy2c=g711uoS6k2YGEWMP2MxznMOOp9WtwWsvQSuCyW6qA@mail.gmail.com>
References: <mailman.41.1652529301.28007.loom-dev@openjdk.java.net>
 <CA+Jwoy2W3C4-4vG68PsC_CjBA7sMcR9QhWA5HNAOy77yX0njEA@mail.gmail.com>
 <acbe10c1-885e-1a25-054f-5eba67f4ff21@oracle.com>
 <CA+Jwoy2c=g711uoS6k2YGEWMP2MxznMOOp9WtwWsvQSuCyW6qA@mail.gmail.com>
Message-ID: <6f5c6a44-02b8-be62-ae88-f042b85e8417@oracle.com>

On 16/05/2022 11:30, Arkadiusz Gasi?ski wrote:
> So I noticed that the SC JEP was updated yesterday - that was very 
> fast - thanks, Alan!
>
> And reg the future loom builds - my understanding is that virtual 
> threads changes were integrated into the mainline, but there are other 
> features under the loom umbrella (like SC) that haven't been completed 
> yet and that loom will continue providing builds containing these 
> features - it this a correct assumption?
>
The implementation of JEP 424 went into JDK 19 b22. The other features 
in the loom repo right now are the Structured Concurrency API and 
Extent-local variables API. We hope to submit the JEPs for both with a 
view to getting them on the technical roadmap. There are other features 
that will follow in time. We'll publish EA builds as needed, esp. when 
feedback is needed.

-Alan.

From duke at openjdk.java.net  Mon May 16 11:51:44 2022
From: duke at openjdk.java.net (kabutz)
Date: Mon, 16 May 2022 11:51:44 GMT
Subject: RFR: Small typos in Javadocs [v2]
In-Reply-To: <1D_BSaZWqKTVscxSsFB8afjgJ-Rp9mnhTEG4Y8d9Z-M=.b5738a44-8200-4c88-9f69-d5bcee7aae47@github.com>
References: <1D_BSaZWqKTVscxSsFB8afjgJ-Rp9mnhTEG4Y8d9Z-M=.b5738a44-8200-4c88-9f69-d5bcee7aae47@github.com>
Message-ID: <X5QKYOJArbZAnsLyToz0ZNn7ZupdEz6CFvQeCOBM6x8=.e2f8c554-979f-448c-a8d7-305d62265fb8@github.com>

> Ignore if you like, but I noticed that "it" was probably supposed to be "its"

kabutz has updated the pull request with a new target base due to a merge or a rebase.

-------------

Changes: https://git.openjdk.java.net/loom/pull/186/files
 Webrev: https://webrevs.openjdk.java.net/?repo=loom&pr=186&range=01
  Stats: 0 lines in 0 files changed: 0 ins; 0 del; 0 mod
  Patch: https://git.openjdk.java.net/loom/pull/186.diff
  Fetch: git fetch https://git.openjdk.java.net/loom pull/186/head:pull/186

PR: https://git.openjdk.java.net/loom/pull/186

From duke at openjdk.java.net  Mon May 16 11:51:45 2022
From: duke at openjdk.java.net (kabutz)
Date: Mon, 16 May 2022 11:51:45 GMT
Subject: RFR: Small typos in Javadocs
In-Reply-To: <1D_BSaZWqKTVscxSsFB8afjgJ-Rp9mnhTEG4Y8d9Z-M=.b5738a44-8200-4c88-9f69-d5bcee7aae47@github.com>
References: <1D_BSaZWqKTVscxSsFB8afjgJ-Rp9mnhTEG4Y8d9Z-M=.b5738a44-8200-4c88-9f69-d5bcee7aae47@github.com>
Message-ID: <uvhRPrxcEZJPLpz8OuzoAO36MtuNSf2PiIUc0BAdz3s=.eccf4ccb-a538-40ea-9116-f8f72af7f087@github.com>

On Fri, 13 May 2022 10:46:18 GMT, kabutz <duke at openjdk.java.net> wrote:

> Ignore if you like, but I noticed that "it" was probably supposed to be "its"

Indeed, all the typos have been removed with the latest churn, and I didn't spot any others.

-------------

PR: https://git.openjdk.java.net/loom/pull/186

From duke at openjdk.java.net  Mon May 16 11:51:45 2022
From: duke at openjdk.java.net (kabutz)
Date: Mon, 16 May 2022 11:51:45 GMT
Subject: Withdrawn: Small typos in Javadocs
In-Reply-To: <1D_BSaZWqKTVscxSsFB8afjgJ-Rp9mnhTEG4Y8d9Z-M=.b5738a44-8200-4c88-9f69-d5bcee7aae47@github.com>
References: <1D_BSaZWqKTVscxSsFB8afjgJ-Rp9mnhTEG4Y8d9Z-M=.b5738a44-8200-4c88-9f69-d5bcee7aae47@github.com>
Message-ID: <BX-tgE3uet9ej4ZllIug4sASj31e0dGBGYoA6f8jKAw=.6a92de32-dc7f-4e04-852f-49fdc2a96637@github.com>

On Fri, 13 May 2022 10:46:18 GMT, kabutz <duke at openjdk.java.net> wrote:

> Ignore if you like, but I noticed that "it" was probably supposed to be "its"

This pull request has been closed without being integrated.

-------------

PR: https://git.openjdk.java.net/loom/pull/186

From bronee at gmail.com  Mon May 16 17:29:45 2022
From: bronee at gmail.com (Brian S O'Neill)
Date: Mon, 16 May 2022 10:29:45 -0700
Subject: Dropped task -- feature or bug?
Message-ID: <eb0daaee-189f-f4bc-33c2-e591a4cdf562@gmail.com>

I created a simple test which causes a virtual thread to block forever 
on a semaphore which never gets released. When the semaphore is gc'd, 
the virtual task is also gc'd. If the virtual thread is waiting on the 
semaphore with a timeout, then the task isn't gc'd until after it times 
out and finishes normally.

This behavior makes sense considering that the virtual thread would 
never wake up if waiting forever. Keeping the task around would just 
leak memory, but does this behavior make debugging more difficult?

Imagine if the task was supposed to acquire the semaphore, do some work, 
and then close an open file. Whether the task is gc'd or not, this would 
create an fd leak. But if the task wasn't gc'd, and I observed an fd 
leak, I could examine a heap dump and try to figure out what's keeping 
the file open. With the current behavior, I'd be completely stumped.

From ron.pressler at oracle.com  Mon May 16 18:08:03 2022
From: ron.pressler at oracle.com (Ron Pressler)
Date: Mon, 16 May 2022 18:08:03 +0000
Subject: Dropped task -- feature or bug?
In-Reply-To: <eb0daaee-189f-f4bc-33c2-e591a4cdf562@gmail.com>
References: <eb0daaee-189f-f4bc-33c2-e591a4cdf562@gmail.com>
Message-ID: <795FFC64-9E2C-4E16-A548-F2F582D28580@oracle.com>

Even if the thread wasn?t gc?ed, you wouldn?t have been able to debug that thread, as virtual threads are not tracked by default. If you want a virtual thread to be tracked for debugging/monitoring purposes, it needs to be started in some ?container?, such as the ExecutorService returned from Executors.newVirtualThreadPerTask(). In that case, it will also not be gc-ed.

? Ron

> On 16 May 2022, at 18:29, Brian S O'Neill <bronee at gmail.com> wrote:
> 
> I created a simple test which causes a virtual thread to block forever on a semaphore which never gets released. When the semaphore is gc'd, the virtual task is also gc'd. If the virtual thread is waiting on the semaphore with a timeout, then the task isn't gc'd until after it times out and finishes normally.
> 
> This behavior makes sense considering that the virtual thread would never wake up if waiting forever. Keeping the task around would just leak memory, but does this behavior make debugging more difficult?
> 
> Imagine if the task was supposed to acquire the semaphore, do some work, and then close an open file. Whether the task is gc'd or not, this would create an fd leak. But if the task wasn't gc'd, and I observed an fd leak, I could examine a heap dump and try to figure out what's keeping the file open. With the current behavior, I'd be completely stumped.


From bronee at gmail.com  Mon May 16 19:02:10 2022
From: bronee at gmail.com (Brian S O'Neill)
Date: Mon, 16 May 2022 12:02:10 -0700
Subject: Dropped task -- feature or bug?
In-Reply-To: <795FFC64-9E2C-4E16-A548-F2F582D28580@oracle.com>
References: <eb0daaee-189f-f4bc-33c2-e591a4cdf562@gmail.com>
 <795FFC64-9E2C-4E16-A548-F2F582D28580@oracle.com>
Message-ID: <cddbc2eb-5a78-66b7-31ed-2cf53d1bea41@gmail.com>

I wouldn't necessarily need full tracking behavior to debug the issue. 
When the virtual thread is blocked, I can find my task in a heap dump, 
referred to by a continuation object. Regardless, is the current 
behavior a feature, a bug, or is it just a strange anomaly that needs to 
be documented?

On 2022-05-16 11:08 AM, Ron Pressler wrote:
> Even if the thread wasn?t gc?ed, you wouldn?t have been able to debug that thread, as virtual threads are not tracked by default. If you want a virtual thread to be tracked for debugging/monitoring purposes, it needs to be started in some ?container?, such as the ExecutorService returned from Executors.newVirtualThreadPerTask(). In that case, it will also not be gc-ed.
> 
> ? Ron

From duke at openjdk.java.net  Tue May 17 04:13:06 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 17 May 2022 04:13:06 GMT
Subject: git: openjdk/loom: fibers: Excluded com/sun/jdi/EATests.java#id0
Message-ID: <0f32024f-783d-4ef9-97fd-9f5a8bf63185@openjdk.java.net>

Changeset: 4b22c8d2
Author:    Leonid Mesnik <leonid.mesnik at gmail.com>
Date:      2022-05-16 22:10:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/4b22c8d21632da44d24cd11eadd9e523bb4b8e00

Excluded com/sun/jdi/EATests.java#id0

! test/hotspot/jtreg/ProblemList-vthread.txt


From ron.pressler at oracle.com  Tue May 17 07:11:25 2022
From: ron.pressler at oracle.com (Ron Pressler)
Date: Tue, 17 May 2022 07:11:25 +0000
Subject: [External] : Re: Dropped task -- feature or bug?
In-Reply-To: <cddbc2eb-5a78-66b7-31ed-2cf53d1bea41@gmail.com>
References: <eb0daaee-189f-f4bc-33c2-e591a4cdf562@gmail.com>
 <795FFC64-9E2C-4E16-A548-F2F582D28580@oracle.com>
 <cddbc2eb-5a78-66b7-31ed-2cf53d1bea41@gmail.com>
Message-ID: <EB4953F2-6028-4F86-95F8-43DDD58B68A2@oracle.com>



On 16 May 2022, at 20:02, Brian S O'Neill <bronee at gmail.com<mailto:bronee at gmail.com>> wrote:

I wouldn't necessarily need full tracking behavior to debug the issue. When the virtual thread is blocked, I can find my task in a heap dump, referred to by a continuation object. Regardless, is the current behavior a feature, a bug, or is it just a strange anomaly that needs to be documented?

It is by design ? virtual threads are lightweight objects; like HashMaps, we don?t maintain a registry of all instances ? and this behaviour is described in JEP 425. If you create a thread that could become unreachable, it also *probably* means that nothing is awaiting its result and that nothing would notice if it had an uncaught exception, i.e. you?re doing something risky and specialised, so we don?t want to add a registration mechanism in such specialised uses. (I say ?probably? because you could join a thread without holding a reference to it, but you?d be without any means of interrupting it).

Now, by ?tracking? I meant that the thread is reachable from some object that is known to observability mechanisms so that it could appear in a thread-dump. In ordinary use, virtual threads will be created by newVirtualThreadPerTaskExecutor or by structured concurrency, so that something "keeps an eye on them? and cares when they finish or if they throw, so they need to be kept alive, anyway.

? Ron



From lutz.horn at posteo.de  Tue May 17 09:25:26 2022
From: lutz.horn at posteo.de (Lutz Horn)
Date: Tue, 17 May 2022 09:25:26 +0000
Subject: .Thread.currentThread().getName() is "" for a virtual thread
Message-ID: <3126f54d-214d-c70a-abf5-a02de401d3be@posteo.de>

Hi,

using non-virutal threads, `Thread.currentThread().getName()` can be 
used to get the name of the current thread. This has a sensible value 
for threads managed by, for example, a `Executors.newFixedThreadPool(256)`.

Calling `.getName()` on a virtual thread managed by a 
`Executors.newVirtualThreadPerTaskExecutor()` returns the empty string "".

Doing without `.getName()` in this szenario, 
`Thread.currentThread().toString()` returns something like

"VirtualThread[#96]/runnable at ForkJoinPool-1-worker-3"

which is fine but a little long for use cases such as logging.

What is the recommended way to get a short string representation of a 
virtual thread?

Regards

Lutz


From Alan.Bateman at oracle.com  Tue May 17 10:44:41 2022
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Tue, 17 May 2022 11:44:41 +0100
Subject: .Thread.currentThread().getName() is "" for a virtual thread
In-Reply-To: <3126f54d-214d-c70a-abf5-a02de401d3be@posteo.de>
References: <3126f54d-214d-c70a-abf5-a02de401d3be@posteo.de>
Message-ID: <dad8b1fc-eb64-e017-c6f8-5f6df63fa77b@oracle.com>

On 17/05/2022 10:25, Lutz Horn wrote:
> Hi,
>
> using non-virutal threads, `Thread.currentThread().getName()` can be 
> used to get the name of the current thread. This has a sensible value 
> for threads managed by, for example, a 
> `Executors.newFixedThreadPool(256)`.
>
> Calling `.getName()` on a virtual thread managed by a 
> `Executors.newVirtualThreadPerTaskExecutor()` returns the empty string 
> "".
>
> Doing without `.getName()` in this szenario, 
> `Thread.currentThread().toString()` returns something like
>
> "VirtualThread[#96]/runnable at ForkJoinPool-1-worker-3"
>
> which is fine but a little long for use cases such as logging.
>
> What is the recommended way to get a short string representation of a 
> virtual thread?
>

Unlike platform threads, virtual threads are specified to not get an 
automatically generated name by default. The String representation has 
the thread identifier (#96 in this case) and its state. Maybe the thread 
identifier is enough for what you are doing?? Note that you can provide 
your own ThreadFactory that names threads if you want.

-Alan.


From lutz.horn at posteo.de  Tue May 17 10:55:13 2022
From: lutz.horn at posteo.de (Lutz Horn)
Date: Tue, 17 May 2022 10:55:13 +0000
Subject: .Thread.currentThread().getName() is "" for a virtual thread
In-Reply-To: <dad8b1fc-eb64-e017-c6f8-5f6df63fa77b@oracle.com>
References: <3126f54d-214d-c70a-abf5-a02de401d3be@posteo.de>
 <dad8b1fc-eb64-e017-c6f8-5f6df63fa77b@oracle.com>
Message-ID: <614650c6-cdc6-aed8-dd76-7977c981d1e4@posteo.de>


Am 17.05.22 um 12:44 schrieb Alan Bateman:
> Unlike platform threads, virtual threads are specified to not get an 
> automatically generated name by default. The String representation has 
> the thread identifier (#96 in this case) and its state. Maybe the thread 
> identifier is enough for what you are doing?

Yes, that would be enough. So I use `Thread.currentThread().threadId()`, 
a nice addition to Java 19.

Regards

Lutz

From bronee at gmail.com  Tue May 17 13:42:37 2022
From: bronee at gmail.com (Brian S O'Neill)
Date: Tue, 17 May 2022 06:42:37 -0700
Subject: [External] : Re: Dropped task -- feature or bug?
In-Reply-To: <EB4953F2-6028-4F86-95F8-43DDD58B68A2@oracle.com>
References: <eb0daaee-189f-f4bc-33c2-e591a4cdf562@gmail.com>
 <795FFC64-9E2C-4E16-A548-F2F582D28580@oracle.com>
 <cddbc2eb-5a78-66b7-31ed-2cf53d1bea41@gmail.com>
 <EB4953F2-6028-4F86-95F8-43DDD58B68A2@oracle.com>
Message-ID: <b85de18f-aad2-08fd-1d73-0272d6b34649@gmail.com>

A virtual thread which is blocked with a timeout performs some form of 
registration, does it not? Is there an expectation that virtual threads 
are more likely to be blocked with infinite timeouts, and that this 
blocking is frequent enough that the registration step is too costly?

Perhaps it would make sense to add an option (system property) that 
would enable registration when a virtual thread is blocked, as a 
debugging tool?


On 2022-05-17 12:11 AM, Ron Pressler wrote:
> 
> It is by design ??virtual threads are lightweight objects; like 
> HashMaps, we don?t maintain a registry of all instances ? and this 
> behaviour is described in JEP 425. If you create a thread that could 
> become unreachable, it also *probably* means that nothing is awaiting 
> its result and that nothing would notice if it had an uncaught 
> exception, i.e. you?re doing something risky and specialised, so we 
> don?t want to add a registration mechanism in such specialised uses. (I 
> say ?probably? because you could join a thread without holding a 
> reference to it, but you?d be without any means of interrupting it).
> 

From Alan.Bateman at oracle.com  Tue May 17 14:07:49 2022
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Tue, 17 May 2022 15:07:49 +0100
Subject: [External] : Re: Dropped task -- feature or bug?
In-Reply-To: <b85de18f-aad2-08fd-1d73-0272d6b34649@gmail.com>
References: <eb0daaee-189f-f4bc-33c2-e591a4cdf562@gmail.com>
 <795FFC64-9E2C-4E16-A548-F2F582D28580@oracle.com>
 <cddbc2eb-5a78-66b7-31ed-2cf53d1bea41@gmail.com>
 <EB4953F2-6028-4F86-95F8-43DDD58B68A2@oracle.com>
 <b85de18f-aad2-08fd-1d73-0272d6b34649@gmail.com>
Message-ID: <78712489-0a55-1bff-08b3-dd3697e51d99@oracle.com>

On 17/05/2022 14:42, Brian S O'Neill wrote:
> A virtual thread which is blocked with a timeout performs some form of 
> registration, does it not? Is there an expectation that virtual 
> threads are more likely to be blocked with infinite timeouts, and that 
> this blocking is frequent enough that the registration step is too 
> costly?
>
> Perhaps it would make sense to add an option (system property) that 
> would enable registration when a virtual thread is blocked, as a 
> debugging tool?


A thread that parks with a timeout will continue when the waiting time 
expires, so it can't be GC'ed.

If you really want to see these orphaned threads in the heap dump or 
thread dump then you can run with -Djdk.trackAllThreads.

-Alan.

From bronee at gmail.com  Tue May 17 14:30:36 2022
From: bronee at gmail.com (Brian S O'Neill)
Date: Tue, 17 May 2022 07:30:36 -0700
Subject: [External] : Re: Dropped task -- feature or bug?
In-Reply-To: <78712489-0a55-1bff-08b3-dd3697e51d99@oracle.com>
References: <eb0daaee-189f-f4bc-33c2-e591a4cdf562@gmail.com>
 <795FFC64-9E2C-4E16-A548-F2F582D28580@oracle.com>
 <cddbc2eb-5a78-66b7-31ed-2cf53d1bea41@gmail.com>
 <EB4953F2-6028-4F86-95F8-43DDD58B68A2@oracle.com>
 <b85de18f-aad2-08fd-1d73-0272d6b34649@gmail.com>
 <78712489-0a55-1bff-08b3-dd3697e51d99@oracle.com>
Message-ID: <50eb1712-61cc-4fd1-5e42-9820ea20fffb@gmail.com>

This does the trick, excellent!

On 2022-05-17 07:07 AM, Alan Bateman wrote:

> 
> If you really want to see these orphaned threads in the heap dump or 
> thread dump then you can run with -Djdk.trackAllThreads.
> 
> -Alan.

From duke at openjdk.java.net  Tue May 17 17:18:01 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 17 May 2022 17:18:01 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <aa131cce-3b08-47ca-8c61-04bcbad7b165@openjdk.java.net>

Changeset: c2ceac9c
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-17 11:31:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/c2ceac9c85b11d373285e2e19065cbe9ba421ba1

Remove exclude of EATests to the right exclude list

! test/hotspot/jtreg/ProblemList-vthread.txt
! test/jdk/ProblemList-vthread.txt

Changeset: 4cd52a58
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-17 16:18:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/4cd52a58cee8e63ffb31136b202155f04bb40a8c

Test cleanup

! test/jdk/jdk/incubator/concurrent/StructuredTaskScope/StructuredTaskScopeTest.java


From mark.reinhold at oracle.com  Tue May 17 21:50:20 2022
From: mark.reinhold at oracle.com (mark.reinhold at oracle.com)
Date: Tue, 17 May 2022 14:50:20 -0700 (PDT)
Subject: New candidate JEP: 428: Structured Concurrency (Incubator)
Message-ID: <20220517215020.3DD9F5372B6@eggemoggin.niobe.net>

https://openjdk.java.net/jeps/428

  Summary: Simplify multithreaded programming by introducing a library
  for structured concurrency. Structured concurrency treats multiple
  tasks running in different threads as a single unit of work, thereby
  streamlining error handling and cancellation, improving reliability,
  and enhancing observability. This is an incubating API.

- Mark

From alanb at openjdk.java.net  Wed May 18 07:11:19 2022
From: alanb at openjdk.java.net (Alan Bateman)
Date: Wed, 18 May 2022 07:11:19 GMT
Subject: RFR: Remove Config [v7]
In-Reply-To: <zsm0plAeR3eJ9lVIX5sH2eglyVk3czQ_vUy_Qnu3fxk=.3a309ee5-6147-42d4-be79-bd723ff3b95e@github.com>
References: <nefHjAto9xfRFW1CZTh8LPGvfp0fCom4KEpUBnkAMB0=.8f90c705-3fbb-4fdf-b6d6-0fa79ca1edac@github.com>
 <zsm0plAeR3eJ9lVIX5sH2eglyVk3czQ_vUy_Qnu3fxk=.3a309ee5-6147-42d4-be79-bd723ff3b95e@github.com>
Message-ID: <k3tlX_CHJJdYsfMHRkilqc4_UP_Vq8gIKy_Kh-WDLlM=.e5225a0e-9bb5-488c-8770-8ecca746da81@github.com>

On Wed, 30 Mar 2022 10:30:35 GMT, Robbin Ehn <rehn at openjdk.org> wrote:

>> For you to consider.
>> - Adds 1-2ns (thaw+freeze) (<0.5%)
>> - Passes t1-3 (no new issues found)
>> - Reduces compilation time with over 30 seconds (15-20%).
>> - Loom have the same compile time as vanilla jdk/jdk.
>
> Robbin Ehn has refreshed the contents of this pull request, and previous commits have been removed. The incremental views will show differences compared to the previous content of the PR. The pull request contains one new commit since the last revision:
> 
>   Remove Config

Should this be closed?

-------------

PR: https://git.openjdk.java.net/loom/pull/110

From duke at openjdk.java.net  Wed May 18 07:32:10 2022
From: duke at openjdk.java.net (duke)
Date: Wed, 18 May 2022 07:32:10 GMT
Subject: git: openjdk/loom: fibers: Remove ExtentLocal.Carrier.callOrElse()
Message-ID: <97e8e2d2-9cca-4d1b-8c59-f160e5e9047f@openjdk.java.net>

Changeset: 6f42923b
Author:    Andrew Haley <aph at redhat.com>
Date:      2022-05-18 08:12:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/6f42923b3342e41d95b262733205283068802b40

Remove ExtentLocal.Carrier.callOrElse()

! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/ExtentLocal.java


From hoffmann at mountainminds.com  Sun May  8 20:47:21 2022
From: hoffmann at mountainminds.com (Marc Hoffmann)
Date: Sun, 8 May 2022 22:47:21 +0200
Subject: arm32 build broken since 8284161: Implementation of Virtual Threads
 (Preview)
Message-ID: <E75732DF-FFE0-4429-B6F6-8E8A6F29EC0C@mountainminds.com>

Hi,

this is Marc from the JaCoCo project. I run a CI on OpenJDK master for arm32.

Since the integration of 8284161: Implementation of Virtual Threads (Preview) https://github.com/openjdk/jdk/commit/9583e3657e43cc1c6f2101a64534564db2a9bd84 <https://github.com/openjdk/jdk/commit/9583e3657e43cc1c6f2101a64534564db2a9bd84> it looks like building OpenJDK on arm32 is not supported any more:


== Output from failing command(s) repeated here ===
* For target jdk__optimize_image_exec:
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  Internal Error (templateInterpreterGenerator_arm.cpp:732), pid=17275, tid=17280
#  Error: Unimplemented()
#
# JRE version:  (19.0) (build )
# Java VM: OpenJDK Server VM (19-internal-adhoc..workspace, mixed mode, g1 gc, linux-arm)
# Problematic frame:
# V  [libjvm.so+0x6d38dc]  TemplateInterpreterGenerator::generate_Continuation_doYield_entry()+0x17
#
# Core dump will be written. Default location: /workspace/make/core
#
# An error report file with more information is saved as:
# /workspace/make/hs_err_pid17275.log


Is this a known issue or may I file a bug for this?

Thanks and best regards,
-marc


From ben.manes at gmail.com  Wed May 18 05:17:01 2022
From: ben.manes at gmail.com (Ben Manes)
Date: Tue, 17 May 2022 22:17:01 -0700
Subject: CompletableFuture.defaultExecutor()
Message-ID: <CAGu0=MNYLQXHGmSXsn1Y9cJUQhMKeTdkzUyRDsZekvxFOJ8y_A@mail.gmail.com>

The default executor for asynchronous tasks is either
ForkJoinPool.commonPool() or one that creates a new platform thread per
task if the JVM is restricted to a single logical cpu. Since
CompletableFuture is commonly used with I/O, it is easy to accidentally
block all of the common pool's threads. In the future, is this default
likely to change to use virtual threads?

Cheers.

From Alan.Bateman at oracle.com  Wed May 18 09:55:28 2022
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Wed, 18 May 2022 10:55:28 +0100
Subject: arm32 build broken since 8284161: Implementation of Virtual
 Threads (Preview)
In-Reply-To: <E75732DF-FFE0-4429-B6F6-8E8A6F29EC0C@mountainminds.com>
References: <E75732DF-FFE0-4429-B6F6-8E8A6F29EC0C@mountainminds.com>
Message-ID: <0eb28452-6d51-8f50-bdea-9571e0eb48a8@oracle.com>

On 08/05/2022 21:47, Marc Hoffmann wrote:
> :
>
>
> Is this a known issue or may I file a bug for this?
>
It hasn't been ported to arm32 yet. JDK-8286365 is tracking it. I think 
Aleksey has done some initial work on getting JDK 19 to run on arm32 
without with --enable-preview but I think further work is required.

-Alan

From duke at openjdk.java.net  Thu May 19 05:23:13 2022
From: duke at openjdk.java.net (duke)
Date: Thu, 19 May 2022 05:23:13 GMT
Subject: git: openjdk/loom: fibers: 116 new changesets
Message-ID: <5f792937-2018-4b21-992c-3f763000dbe6@openjdk.java.net>

Changeset: ccbe8faa
Author:    Damon Nguyen <damon.nguyen at oracle.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-05-11 23:29:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/ccbe8faa00b85a71ba84115c3321e20b661213c5

8282772: JButton text set as HTML content has unwanted padding

Reviewed-by: prr, psadhukhan

! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicButtonUI.java
! src/java.desktop/share/classes/javax/swing/plaf/synth/SynthGraphicsUtils.java
! test/jdk/javax/swing/JButton/HtmlButtonImageTest/HtmlButtonImageTest.java

Changeset: 44a60ce1
Author:    lawrence.andrews <lawrence.andrews at oracle.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-05-11 23:34:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/44a60ce1724dc3e39faf1d7a68de2e6376894534

8285867: Convert applet manual tests SelectionVisible.java to Frame and automate

Reviewed-by: prr

- test/jdk/java/awt/TextArea/SelectionVisible/SelectionVisible.html
! test/jdk/java/awt/TextArea/SelectionVisible/SelectionVisible.java
- test/jdk/java/awt/TextField/SelectionVisible/SelectionVisible.html
! test/jdk/java/awt/TextField/SelectionVisible/SelectionVisible.java

Changeset: 57a76708
Author:    lawrence.andrews <lawrence.andrews at oracle.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-05-11 23:35:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/57a76708864c3fed5fc2543f6a8552f38670488c

8285612: Remove jtreg tag manual=yesno for java/awt/print/PrinterJob/ImagePrinting/ClippedImages.java

Reviewed-by: prr

! test/jdk/java/awt/print/PrinterJob/ImagePrinting/ClippedImages.java

Changeset: e9f45bb2
Author:    Eric Liu <eliu at openjdk.org>
Committer: Xiaohong Gong <xgong at openjdk.org>
Date:      2022-05-12 01:15:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/e9f45bb270c832ea6cba52bef73e969eb78dddce

8282966: AArch64: Optimize VectorMask.toLong with SVE2

Reviewed-by: xgong, ngasson

! src/hotspot/cpu/aarch64/aarch64_sve.ad
! src/hotspot/cpu/aarch64/aarch64_sve_ad.m4
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/register_aarch64.hpp
! test/hotspot/gtest/aarch64/aarch64-asmtest.py
! test/hotspot/gtest/aarch64/asmtest.out.h

Changeset: 82d25700
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-12 02:30:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/82d257006d6337920bbc78a33cf61c3cb809ce4b

8283001: windows-x86-cmp-baseline fails in some jvmti native libs

Reviewed-by: sspitsyn, amenkov

! test/hotspot/jtreg/serviceability/jvmti/events/Breakpoint/breakpoint01/libbreakpoint01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop02/libframepop02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/GetAllThreadsNullTest/libGetAllThreadsNullTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/contmon03/libcontmon03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/framecnt02/libframecnt02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/framecnt03/libframecnt03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/frameloc03/libframeloc03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr02/libgetstacktr02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr09/libgetstacktr09.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/thrinfo02/libthrinfo02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/thrstat04/libthrstat04.cpp
! test/hotspot/jtreg/serviceability/jvmti/stress/ThreadLocalStorage/SetGetThreadLocalStorageStressTest/libSetGetThreadLocalStorageStress.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/liballthr01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon01/libcontmon01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon02/libcontmon02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameCount/framecnt01/libframecnt01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc01/libframeloc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc02/libframeloc02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceCurrentThreadTest/libGetStackTraceCurrentThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr03/libgetstacktr03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr04/libgetstacktr04.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr05/libgetstacktr05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr06/libgetstacktr06.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr07/libgetstacktr07.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr08/libgetstacktr08.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadInfo/thrinfo01/libthrinfo01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat01/libthrstat01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat02/libthrstat02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat03/libthrstat03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat05/libthrstat05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd01/libresumethrd01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd02/libresumethrd02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/libresumethrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst02/libresumethrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd01/libsuspendthrd01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd02/libsuspendthrd02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd03/libsuspendthrd03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst01/libsuspendthrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst02/libsuspendthrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/SelfSuspendDisablerTest/libSelfSuspendDisablerTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/WaitNotifySuspendedVThreadTest/libWaitNotifySuspendedVThread.cpp

Changeset: 7567627f
Author:    tqxia <txiadev at gmail.com>
Committer: Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-12 06:40:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/7567627f4a520b4a8b9afd4f6bf5e6c716031569

8286467: G1: Collection set pruning adds one region too many

Reviewed-by: tschatzl, ayang

! src/hotspot/share/gc/g1/g1CollectionSetChooser.cpp

Changeset: 96d48f38
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2022-05-12 06:48:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/96d48f386b59096c6d1c88c142037c44db5ccacf

8286433: Cache certificates decoded from TLS session tickets

Reviewed-by: coffeys, xuelei

! src/java.base/share/classes/sun/security/provider/X509Factory.java
! src/java.base/share/classes/sun/security/ssl/SSLSessionImpl.java

Changeset: 89392fb1
Author:    Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2022-05-12 07:05:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/89392fb15e9652b7b562b3511f79bda725c5499c

8285820: C2: LCM prioritizes locally dependent CreateEx nodes over projections after 8270090

Co-authored-by: Aleksey Shipilev <shade at openjdk.org>
Reviewed-by: thartmann, kvn

! src/hotspot/share/opto/lcm.cpp

Changeset: 50d47de8
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-05-12 08:09:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/50d47de8358e2f22bf3a4a165d660c25ef6eacbc

8286582: Build fails on macos aarch64 when using --with-zlib=bundled

Reviewed-by: ihse, lancea

! make/autoconf/lib-bundled.m4
! make/modules/java.base/lib/CoreLibraries.gmk
! make/modules/java.desktop/lib/Awt2dLibraries.gmk

Changeset: ff17f496
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-05-12 08:54:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/ff17f496f4bcd8f775eb1ba6d962e963428322d3

8284888: [macos] javax/swing/JInternalFrame/8146321/JInternalFrameIconTest.java failed with "NimbusLookAndFeel] : ERROR: icon and imageIcon not same."

Reviewed-by: prr

! test/jdk/ProblemList.txt
! test/jdk/javax/swing/JInternalFrame/8146321/JInternalFrameIconTest.java

Changeset: be97b4bc
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-05-12 09:25:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/be97b4bc83d4d3b2edfe6d9157a8d5bc079bdade

8278348: [macos12] javax/swing/JTree/4908142/bug4908142.java fails in macos12

Reviewed-by: prr

! test/jdk/ProblemList.txt

Changeset: 40f43c6b
Author:    Adam Farley <afarley at openjdk.org>
Committer: Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-05-12 09:27:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/40f43c6b1ffc88d55dd3223f5d0259ae73cf0356

8286601: Mac Aarch: Excessive warnings to be ignored for build jdk

Reviewed-by: erikj

! make/autoconf/flags-cflags.m4

Changeset: dea6e886
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2022-05-12 12:26:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/dea6e886af20457597dd02dacf1e80273a7165a7

8284680: sun.font.FontConfigManager.getFontConfig() leaks charset

Reviewed-by: prr, andrew

! src/java.desktop/unix/native/common/awt/fontpath.c

Changeset: 36bdd251
Author:    Guoxiong Li <gli at openjdk.org>
Date:      2022-05-12 13:05:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/36bdd25159ff78425e5f0a1145a814d9edca97ae

8286573: Remove the unnecessary method Attr#attribTopLevel and its usage

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java

Changeset: 752ad1c4
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-12 13:27:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/752ad1c41093645506dd267f618bd46882d0c674

8286422: Add OIDs for RC2 and Blowfish

Reviewed-by: hchao, ascarpino

! src/java.base/share/classes/sun/security/pkcs12/PKCS12KeyStore.java
! src/java.base/share/classes/sun/security/util/KnownOIDs.java
- test/jdk/sun/security/pkcs12/DESName.java
+ test/jdk/sun/security/pkcs12/SecretKeyAlgorithms.java

Changeset: e4439ca3
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-05-12 13:40:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/e4439ca32abd779d7525f3a545e3635a8b02bc1c

8284283: javac crashes when several transitive supertypes are missing

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! test/langtools/tools/javac/missingSuperRecovery/MissingSuperRecovery.java
! test/langtools/tools/javac/missingSuperRecovery/MissingSuperRecovery.out
+ test/langtools/tools/javac/recovery/MissingTransitiveSuperTypes.java

Changeset: 1904e9d2
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-05-12 13:51:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/1904e9d280d1cce2deead4d4aa39dda1beb9dff1

8286423: Destroy password protection in the example code in KeyStore

Reviewed-by: weijun

! src/java.base/share/classes/java/security/KeyStore.java

Changeset: 82aa0455
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-12 15:18:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/82aa04558434f60f3b308e4da164cf44120efa67

8286015: JFR: Remove jfr.save.generated.asm

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/EventInstrumentation.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/Utils.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/JIClassInstrumentation.java

Changeset: cc7560e9
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-05-12 15:58:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/cc7560e995eac56709d9e55a1561135fad246cb2

8286287: Reading file as UTF-16 causes Error which "shouldn't happen"

Reviewed-by: jpai, bpb, rriggs

! src/java.base/share/classes/java/lang/String.java
+ test/jdk/java/lang/String/NewStringNoRepl.java

Changeset: 3be394e1
Author:    Martin Balao <mbalao at openjdk.org>
Date:      2022-05-12 16:16:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/3be394e1606dd17c2c14ce806c796f5eb2b1ad6e

8275535: Retrying a failed authentication on multiple LDAP servers can lead to users blocked

Reviewed-by: aefimov, dfuchs

! src/java.naming/share/classes/com/sun/jndi/ldap/LdapCtxFactory.java

Changeset: 2c5d1362
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2022-05-12 16:17:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/2c5d136260fa717afa374db8b923b7c886d069b7

8282191: Implementation of Foreign Function & Memory API (Preview)

Reviewed-by: erikj, jvernee, psandoz, dholmes, mchung

! make/conf/docs-modules.conf
! make/conf/module-loader-map.conf
! make/modules/java.base/Lib.gmk
! make/modules/java.base/gensrc/GensrcVarHandles.gmk
- make/modules/jdk.incubator.foreign/Lib.gmk
! make/test/BuildMicrobenchmark.gmk
! make/test/JtregNativeJdk.gmk
! src/hotspot/share/ci/ciField.cpp
! src/hotspot/share/code/codeBlob.hpp
! src/hotspot/share/prims/scopedMemoryAccess.cpp
! src/hotspot/share/prims/universalUpcallHandler.cpp
! src/hotspot/share/prims/universalUpcallHandler.hpp
+ src/java.base/share/classes/java/lang/foreign/AbstractLayout.java
+ src/java.base/share/classes/java/lang/foreign/Addressable.java
+ src/java.base/share/classes/java/lang/foreign/FunctionDescriptor.java
+ src/java.base/share/classes/java/lang/foreign/GroupLayout.java
+ src/java.base/share/classes/java/lang/foreign/Linker.java
+ src/java.base/share/classes/java/lang/foreign/MemoryAddress.java
+ src/java.base/share/classes/java/lang/foreign/MemoryLayout.java
+ src/java.base/share/classes/java/lang/foreign/MemorySegment.java
+ src/java.base/share/classes/java/lang/foreign/MemorySession.java
+ src/java.base/share/classes/java/lang/foreign/PaddingLayout.java
+ src/java.base/share/classes/java/lang/foreign/SegmentAllocator.java
+ src/java.base/share/classes/java/lang/foreign/SequenceLayout.java
+ src/java.base/share/classes/java/lang/foreign/SymbolLookup.java
+ src/java.base/share/classes/java/lang/foreign/VaList.java
+ src/java.base/share/classes/java/lang/foreign/ValueLayout.java
+ src/java.base/share/classes/java/lang/foreign/package-info.java
- src/java.base/share/classes/java/lang/invoke/MemoryAccessVarHandleBase.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
! src/java.base/share/classes/java/lang/invoke/MethodHandles.java
! src/java.base/share/classes/java/lang/invoke/VarHandle.java
+ src/java.base/share/classes/java/lang/invoke/VarHandleSegmentViewBase.java
! src/java.base/share/classes/java/lang/invoke/VarHandles.java
! src/java.base/share/classes/java/lang/invoke/X-VarHandleByteArrayView.java.template
- src/java.base/share/classes/java/lang/invoke/X-VarHandleMemoryAccess.java.template
+ src/java.base/share/classes/java/lang/invoke/X-VarHandleSegmentView.java.template
! src/java.base/share/classes/java/nio/Buffer.java
! src/java.base/share/classes/java/nio/BufferMismatch.java
! src/java.base/share/classes/java/nio/ByteBufferAs-X-Buffer.java.template
! src/java.base/share/classes/java/nio/Direct-X-Buffer-bin.java.template
! src/java.base/share/classes/java/nio/Direct-X-Buffer.java.template
! src/java.base/share/classes/java/nio/Heap-X-Buffer.java.template
! src/java.base/share/classes/java/nio/MappedByteBuffer.java
! src/java.base/share/classes/java/nio/X-Buffer.java.template
! src/java.base/share/classes/java/nio/channels/FileChannel.java
! src/java.base/share/classes/jdk/internal/access/JavaLangInvokeAccess.java
! src/java.base/share/classes/jdk/internal/access/JavaNioAccess.java
- src/java.base/share/classes/jdk/internal/access/foreign/MemoryAddressProxy.java
- src/java.base/share/classes/jdk/internal/access/foreign/MemorySegmentProxy.java
- src/java.base/share/classes/jdk/internal/access/foreign/NativeLibraryProxy.java
+ src/java.base/share/classes/jdk/internal/foreign/AbstractMemorySegmentImpl.java
+ src/java.base/share/classes/jdk/internal/foreign/ArenaAllocator.java
= src/java.base/share/classes/jdk/internal/foreign/CABI.java
+ src/java.base/share/classes/jdk/internal/foreign/ConfinedSession.java
+ src/java.base/share/classes/jdk/internal/foreign/HeapMemorySegmentImpl.java
+ src/java.base/share/classes/jdk/internal/foreign/LayoutPath.java
+ src/java.base/share/classes/jdk/internal/foreign/MappedMemorySegmentImpl.java
+ src/java.base/share/classes/jdk/internal/foreign/MemoryAddressImpl.java
+ src/java.base/share/classes/jdk/internal/foreign/MemorySessionImpl.java
+ src/java.base/share/classes/jdk/internal/foreign/NativeMemorySegmentImpl.java
= src/java.base/share/classes/jdk/internal/foreign/PlatformLayouts.java
+ src/java.base/share/classes/jdk/internal/foreign/Scoped.java
+ src/java.base/share/classes/jdk/internal/foreign/SharedSession.java
+ src/java.base/share/classes/jdk/internal/foreign/SystemLookup.java
+ src/java.base/share/classes/jdk/internal/foreign/Utils.java
= src/java.base/share/classes/jdk/internal/foreign/abi/ABIDescriptor.java
= src/java.base/share/classes/jdk/internal/foreign/abi/Architecture.java
= src/java.base/share/classes/jdk/internal/foreign/abi/Binding.java
= src/java.base/share/classes/jdk/internal/foreign/abi/BindingInterpreter.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/BufferLayout.java
= src/java.base/share/classes/jdk/internal/foreign/abi/CallingSequence.java
= src/java.base/share/classes/jdk/internal/foreign/abi/CallingSequenceBuilder.java
= src/java.base/share/classes/jdk/internal/foreign/abi/ProgrammableInvoker.java
= src/java.base/share/classes/jdk/internal/foreign/abi/ProgrammableUpcallHandler.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/SharedUtils.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/UpcallStubs.java
= src/java.base/share/classes/jdk/internal/foreign/abi/VMStorage.java
= src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/AArch64Architecture.java
= src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/CallArranger.java
= src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/TypeClass.java
= src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/linux/LinuxAArch64CallArranger.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/linux/LinuxAArch64Linker.java
= src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/linux/LinuxAArch64VaList.java
= src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/macos/MacOsAArch64CallArranger.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/macos/MacOsAArch64Linker.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/macos/MacOsAArch64VaList.java
= src/java.base/share/classes/jdk/internal/foreign/abi/x64/X86_64Architecture.java
= src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/ArgumentClassImpl.java
= src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/CallArranger.java
= src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/SysVVaList.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/SysVx64Linker.java
= src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/TypeClass.java
= src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/CallArranger.java
= src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/TypeClass.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/WinVaList.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/Windowsx64Linker.java
! src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java
! src/java.base/share/classes/jdk/internal/misc/X-ScopedMemoryAccess-bin.java.template
! src/java.base/share/classes/jdk/internal/misc/X-ScopedMemoryAccess.java.template
! src/java.base/share/classes/jdk/internal/module/ModuleBootstrap.java
! src/java.base/share/classes/jdk/internal/reflect/Reflection.java
! src/java.base/share/classes/module-info.java
! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/java.base/share/classes/sun/nio/ch/IOUtil.java
! src/java.base/share/classes/sun/nio/ch/Util.java
= src/java.base/share/native/libsyslookup/syslookup.c
= src/java.base/windows/native/libsyslookup/syslookup.c
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/AbstractLayout.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/Addressable.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/CLinker.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/FunctionDescriptor.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/GroupLayout.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/MemoryAddress.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/MemoryHandles.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/MemoryLayout.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/MemorySegment.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/NativeSymbol.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/PaddingLayout.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/ResourceScope.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/SegmentAllocator.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/SequenceLayout.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/SymbolLookup.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/VaList.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/ValueLayout.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/package-info.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/AbstractMemorySegmentImpl.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/ArenaAllocator.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/ConfinedScope.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/HeapMemorySegmentImpl.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/LayoutPath.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/MappedMemorySegmentImpl.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/MemoryAddressImpl.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/NativeMemorySegmentImpl.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/NativeSymbolImpl.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/ResourceScopeImpl.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/Scoped.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/SharedScope.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/SystemLookup.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/Utils.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/BufferLayout.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/SharedUtils.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/UpcallStubs.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/aarch64/linux/LinuxAArch64Linker.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/aarch64/macos/MacOsAArch64Linker.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/aarch64/macos/MacOsAArch64VaList.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/x64/sysv/SysVx64Linker.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/x64/windows/WinVaList.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/x64/windows/Windowsx64Linker.java
- src/jdk.incubator.foreign/share/classes/module-info.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestLinkToNativeRBP.java
! test/jdk/ProblemList.txt
! test/jdk/java/foreign/CallGeneratorHelper.java
+ test/jdk/java/foreign/LibraryLookupTest.java
! test/jdk/java/foreign/NativeTestHelper.java
! test/jdk/java/foreign/SafeFunctionAccessTest.java
! test/jdk/java/foreign/StdLibTest.java
- test/jdk/java/foreign/TEST.properties
! test/jdk/java/foreign/TestAdaptVarHandles.java
! test/jdk/java/foreign/TestArrayCopy.java
! test/jdk/java/foreign/TestArrays.java
! test/jdk/java/foreign/TestByteBuffer.java
+ test/jdk/java/foreign/TestClassLoaderFindNative.java
- test/jdk/java/foreign/TestCondy.java
! test/jdk/java/foreign/TestDowncall.java
+ test/jdk/java/foreign/TestFallbackLookup.java
! test/jdk/java/foreign/TestFree.java
! test/jdk/java/foreign/TestFunctionDescriptor.java
! test/jdk/java/foreign/TestHandshake.java
! test/jdk/java/foreign/TestHeapAlignment.java
! test/jdk/java/foreign/TestIllegalLink.java
! test/jdk/java/foreign/TestIntrinsics.java
- test/jdk/java/foreign/TestLayoutConstants.java
! test/jdk/java/foreign/TestLayoutEquality.java
! test/jdk/java/foreign/TestLayoutPaths.java
! test/jdk/java/foreign/TestLayouts.java
! test/jdk/java/foreign/TestMatrix.java
! test/jdk/java/foreign/TestMemoryAccess.java
! test/jdk/java/foreign/TestMemoryAccessInstance.java
! test/jdk/java/foreign/TestMemoryAlignment.java
! test/jdk/java/foreign/TestMemoryDereference.java
- test/jdk/java/foreign/TestMemoryHandleAsUnsigned.java
+ test/jdk/java/foreign/TestMemorySession.java
! test/jdk/java/foreign/TestMismatch.java
! test/jdk/java/foreign/TestNULLAddress.java
! test/jdk/java/foreign/TestNative.java
! test/jdk/java/foreign/TestNoForeignUnsafeOverride.java
! test/jdk/java/foreign/TestNulls.java
! test/jdk/java/foreign/TestReshape.java
- test/jdk/java/foreign/TestResourceScope.java
- test/jdk/java/foreign/TestRestricted.java
! test/jdk/java/foreign/TestScopedOperations.java
! test/jdk/java/foreign/TestSegmentAllocators.java
! test/jdk/java/foreign/TestSegmentCopy.java
! test/jdk/java/foreign/TestSegmentOffset.java
! test/jdk/java/foreign/TestSegmentOverlap.java
! test/jdk/java/foreign/TestSegments.java
! test/jdk/java/foreign/TestSharedAccess.java
! test/jdk/java/foreign/TestSlices.java
! test/jdk/java/foreign/TestSpliterator.java
! test/jdk/java/foreign/TestStringEncoding.java
- test/jdk/java/foreign/TestSymbolLookup.java
! test/jdk/java/foreign/TestTypeAccess.java
! test/jdk/java/foreign/TestUnsupportedPlatform.java
- test/jdk/java/foreign/TestUpcall.java
+ test/jdk/java/foreign/TestUpcallAsync.java
+ test/jdk/java/foreign/TestUpcallBase.java
! test/jdk/java/foreign/TestUpcallException.java
! test/jdk/java/foreign/TestUpcallHighArity.java
+ test/jdk/java/foreign/TestUpcallScope.java
+ test/jdk/java/foreign/TestUpcallStack.java
! test/jdk/java/foreign/TestUpcallStructScope.java
! test/jdk/java/foreign/TestVarArgs.java
! test/jdk/java/foreign/TestVarHandleCombinators.java
! test/jdk/java/foreign/ThrowingUpcall.java
! test/jdk/java/foreign/callarranger/CallArrangerTestBase.java
! test/jdk/java/foreign/callarranger/TestAarch64CallArranger.java
! test/jdk/java/foreign/callarranger/TestSysVCallArranger.java
! test/jdk/java/foreign/callarranger/TestWindowsCallArranger.java
! test/jdk/java/foreign/channels/AbstractChannelsTest.java
! test/jdk/java/foreign/channels/TestAsyncSocketChannels.java
! test/jdk/java/foreign/channels/TestSocketChannels.java
- test/jdk/java/foreign/enablenativeaccess/TestDriver.java
+ test/jdk/java/foreign/enablenativeaccess/TestEnableNativeAccess.java
! test/jdk/java/foreign/enablenativeaccess/org/openjdk/foreigntest/PanamaMainUnnamedModule.java
+ test/jdk/java/foreign/enablenativeaccess/org/openjdk/foreigntest/libLinkerInvokerUnnamed.cpp
! test/jdk/java/foreign/enablenativeaccess/panama_module/module-info.java
! test/jdk/java/foreign/enablenativeaccess/panama_module/org/openjdk/foreigntest/PanamaMain.java
+ test/jdk/java/foreign/enablenativeaccess/panama_module/org/openjdk/foreigntest/PanamaMainDirect.java
! test/jdk/java/foreign/enablenativeaccess/panama_module/org/openjdk/foreigntest/PanamaMainInvoke.java
+ test/jdk/java/foreign/enablenativeaccess/panama_module/org/openjdk/foreigntest/PanamaMainJNI.java
! test/jdk/java/foreign/enablenativeaccess/panama_module/org/openjdk/foreigntest/PanamaMainReflection.java
+ test/jdk/java/foreign/enablenativeaccess/panama_module/org/openjdk/foreigntest/libLinkerInvokerModule.cpp
! test/jdk/java/foreign/handles/Driver.java
! test/jdk/java/foreign/handles/invoker_module/handle/invoker/MethodHandleInvoker.java
! test/jdk/java/foreign/handles/invoker_module/module-info.java
! test/jdk/java/foreign/handles/lookup_module/handle/lookup/MethodHandleLookup.java
! test/jdk/java/foreign/handles/lookup_module/module-info.java
+ test/jdk/java/foreign/libLibraryLookup.c
+ test/jdk/java/foreign/libTestDowncallStack.c
+ test/jdk/java/foreign/libTestUpcallStack.c
! test/jdk/java/foreign/loaderLookup/TestLoaderLookup.java
+ test/jdk/java/foreign/loaderLookup/TestLoaderLookupJNI.java
! test/jdk/java/foreign/loaderLookup/invoker/Invoker.java
+ test/jdk/java/foreign/loaderLookup/libLoaderLookupInvoker.cpp
! test/jdk/java/foreign/loaderLookup/lookup/Lookup.java
! test/jdk/java/foreign/malloc/TestMixedMallocFree.java
! test/jdk/java/foreign/stackwalk/TestAsyncStackWalk.java
! test/jdk/java/foreign/stackwalk/TestStackWalk.java
! test/jdk/java/foreign/upcalldeopt/TestUpcallDeopt.java
! test/jdk/java/foreign/valist/VaListTest.java
! test/jdk/java/foreign/virtual/TestVirtualCalls.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestExact.java
+ test/jdk/java/nio/channels/FileChannel/MapToMemorySegmentTest.java
! test/jdk/java/util/stream/test/TEST.properties
! test/jdk/java/util/stream/test/org/openjdk/tests/java/util/stream/SegmentTestDataProvider.java
! test/jdk/java/util/stream/test/org/openjdk/tests/java/util/stream/SpliteratorTest.java
! test/jdk/jdk/incubator/vector/AbstractVectorLoadStoreTest.java
! test/jdk/jdk/incubator/vector/Byte128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Byte256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Byte512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Byte64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/ByteMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/DoubleMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/FloatMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/IntMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/LongMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/ShortMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/templates/X-LoadStoreTest.java.template
+ test/micro/org/openjdk/bench/java/lang/foreign/BulkMismatchAcquire.java
+ test/micro/org/openjdk/bench/java/lang/foreign/BulkOps.java
+ test/micro/org/openjdk/bench/java/lang/foreign/CLayouts.java
= test/micro/org/openjdk/bench/java/lang/foreign/CallOverheadConstant.java
+ test/micro/org/openjdk/bench/java/lang/foreign/CallOverheadHelper.java
= test/micro/org/openjdk/bench/java/lang/foreign/CallOverheadVirtual.java
= test/micro/org/openjdk/bench/java/lang/foreign/JNICB.h
= test/micro/org/openjdk/bench/java/lang/foreign/JNICB.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverConstant.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNew.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNewHeap.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstant.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantFP.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantHeap.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantMapped.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantShared.java
= test/micro/org/openjdk/bench/java/lang/foreign/LoopOverPollutedBuffer.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverPollutedSegments.java
= test/micro/org/openjdk/bench/java/lang/foreign/LoopOverSlice.java
+ test/micro/org/openjdk/bench/java/lang/foreign/MemorySessionClose.java
= test/micro/org/openjdk/bench/java/lang/foreign/ParallelSum.java
+ test/micro/org/openjdk/bench/java/lang/foreign/PointerInvoke.java
+ test/micro/org/openjdk/bench/java/lang/foreign/QSort.java
+ test/micro/org/openjdk/bench/java/lang/foreign/StrLenTest.java
+ test/micro/org/openjdk/bench/java/lang/foreign/TestAdaptVarHandles.java
= test/micro/org/openjdk/bench/java/lang/foreign/TestLoadBytes.java
+ test/micro/org/openjdk/bench/java/lang/foreign/UnrolledAccess.java
+ test/micro/org/openjdk/bench/java/lang/foreign/Upcalls.java
= test/micro/org/openjdk/bench/java/lang/foreign/Utils.java
+ test/micro/org/openjdk/bench/java/lang/foreign/VaList.java
+ test/micro/org/openjdk/bench/java/lang/foreign/VarHandleExact.java
= test/micro/org/openjdk/bench/java/lang/foreign/libCallOverhead.c
+ test/micro/org/openjdk/bench/java/lang/foreign/libCallOverheadJNI.c
= test/micro/org/openjdk/bench/java/lang/foreign/libJNICB.c
+ test/micro/org/openjdk/bench/java/lang/foreign/libPtr.c
= test/micro/org/openjdk/bench/java/lang/foreign/libQSort.c
+ test/micro/org/openjdk/bench/java/lang/foreign/libQSortJNI.c
+ test/micro/org/openjdk/bench/java/lang/foreign/libStrLen.c
= test/micro/org/openjdk/bench/java/lang/foreign/libUpcalls.c
+ test/micro/org/openjdk/bench/java/lang/foreign/libUpcallsJNI.c
= test/micro/org/openjdk/bench/java/lang/foreign/libVaList.c
+ test/micro/org/openjdk/bench/java/lang/foreign/points/PointsAccess.java
+ test/micro/org/openjdk/bench/java/lang/foreign/points/PointsAlloc.java
+ test/micro/org/openjdk/bench/java/lang/foreign/points/PointsDistance.java
+ test/micro/org/openjdk/bench/java/lang/foreign/points/PointsFree.java
= test/micro/org/openjdk/bench/java/lang/foreign/points/support/BBPoint.java
= test/micro/org/openjdk/bench/java/lang/foreign/points/support/JNIPoint.java
+ test/micro/org/openjdk/bench/java/lang/foreign/points/support/PanamaPoint.java
+ test/micro/org/openjdk/bench/java/lang/foreign/points/support/libJNIPoint.c
= test/micro/org/openjdk/bench/java/lang/foreign/points/support/libPoint.c
= test/micro/org/openjdk/bench/java/lang/foreign/points/support/points.h
- test/micro/org/openjdk/bench/jdk/incubator/foreign/BulkMismatchAcquire.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/BulkOps.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/CLayouts.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/CallOverheadHelper.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverConstant.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverNew.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverNewHeap.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverNonConstant.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverNonConstantFP.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverNonConstantHeap.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverNonConstantMapped.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverNonConstantShared.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverPollutedSegments.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/QSort.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/ResourceScopeClose.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/StrLenTest.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/TestAdaptVarHandles.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/UnrolledAccess.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/Upcalls.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/VaList.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/VarHandleExact.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/libCallOverheadJNI.c
- test/micro/org/openjdk/bench/jdk/incubator/foreign/libQSortJNI.c
- test/micro/org/openjdk/bench/jdk/incubator/foreign/libStrLen.c
- test/micro/org/openjdk/bench/jdk/incubator/foreign/libUpcallsJNI.c
- test/micro/org/openjdk/bench/jdk/incubator/foreign/points/PointsAccess.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/points/PointsAlloc.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/points/PointsDistance.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/points/PointsFree.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/points/support/PanamaPoint.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/points/support/libJNIPoint.c
! test/micro/org/openjdk/bench/jdk/incubator/vector/TestLoadStoreBytes.java
! test/micro/org/openjdk/bench/jdk/incubator/vector/TestLoadStoreShort.java

Changeset: 0a6832b2
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-12 16:35:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/0a6832b24c76bb445ba8d1606d743252c1ff49c3

8286617: Improve parameter names in javax.lang.model utility visitors

Reviewed-by: iris, jjg

! src/java.compiler/share/classes/javax/lang/model/util/AbstractElementVisitor14.java
! src/java.compiler/share/classes/javax/lang/model/util/AbstractElementVisitor9.java
! src/java.compiler/share/classes/javax/lang/model/util/SimpleTypeVisitor6.java

Changeset: 17c52789
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2022-05-12 16:50:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/17c52789b79a4ccd65308f90c4e02c1732b206be

8286378: Address possibly lossy conversions in java.base

Reviewed-by: naoto, xuelei, bpb, alanb

! src/java.base/linux/classes/sun/nio/ch/EPollSelectorImpl.java
! src/java.base/share/classes/com/sun/crypto/provider/AESCrypt.java
! src/java.base/share/classes/com/sun/crypto/provider/Poly1305.java
! src/java.base/share/classes/java/io/BufferedInputStream.java
! src/java.base/share/classes/java/io/BufferedReader.java
! src/java.base/share/classes/java/io/ByteArrayInputStream.java
! src/java.base/share/classes/java/io/CharArrayReader.java
! src/java.base/share/classes/java/io/PushbackInputStream.java
! src/java.base/share/classes/java/io/PushbackReader.java
! src/java.base/share/classes/java/io/StringBufferInputStream.java
! src/java.base/share/classes/java/io/StringReader.java
! src/java.base/share/classes/java/math/BigInteger.java
! src/java.base/share/classes/java/net/URLPermission.java
! src/java.base/share/classes/java/text/DecimalFormat.java
! src/java.base/share/classes/java/time/Duration.java
! src/java.base/share/classes/java/time/temporal/TemporalAdjusters.java
! src/java.base/share/classes/java/util/GregorianCalendar.java
! src/java.base/share/classes/java/util/JapaneseImperialCalendar.java
! src/java.base/share/classes/java/util/UUID.java
! src/java.base/share/classes/java/util/jar/Manifest.java
! src/java.base/share/classes/java/util/stream/Nodes.java
! src/java.base/share/classes/javax/crypto/CipherInputStream.java
! src/java.base/share/classes/jdk/internal/math/FloatingDecimal.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Frame.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/MethodWriter.java
! src/java.base/share/classes/sun/security/tools/keytool/Main.java
! src/java.base/share/classes/sun/security/util/BitArray.java
! src/java.base/share/classes/sun/security/util/DerValue.java
! src/java.base/share/classes/sun/security/util/ObjectIdentifier.java
! src/java.base/share/classes/sun/security/util/math/intpoly/IntegerPolynomial.java
! src/java.base/share/classes/sun/util/calendar/ZoneInfoFile.java
! src/java.base/unix/classes/sun/nio/ch/PollSelectorImpl.java

Changeset: 160944bc
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-12 16:56:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/160944bc6bd94d2927f398cf7732027c1b836a42

8286615: Small refactor to SerializedLambda

Reviewed-by: bpb, iris

! src/java.base/share/classes/java/lang/invoke/SerializedLambda.java

Changeset: 74eee28a
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2022-05-12 18:17:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/74eee28a710f2d0c9f613522ee3d228d6b601252

8286560: Remove user parameter from jdk.internal.perf.Perf.attach()

Reviewed-by: dholmes, alanb

! src/hotspot/os/posix/perfMemory_posix.cpp
! src/hotspot/os/windows/perfMemory_windows.cpp
! src/hotspot/share/prims/perf.cpp
! src/hotspot/share/runtime/perfMemory.hpp
! src/java.base/share/classes/jdk/internal/perf/Perf.java

Changeset: 71183437
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-12 18:21:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/711834373790fe6e8df69a3309514500eb230959

8278262: JFR: TestPrintXML can't handle missing timestamps

Reviewed-by: mgronlun

! test/jdk/jdk/jfr/tool/TestPrintXML.java

Changeset: 5ff1d227
Author:    Daniel Fuchs <dfuchs at openjdk.org>
Date:      2022-05-12 18:36:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/5ff1d227bb878efda6262b183dfc5a0be2ce00c3

8286386: Address possibly lossy conversions in java.net.http

Reviewed-by: rriggs, michaelm, prappo

! src/java.net.http/share/classes/jdk/internal/net/http/BufferingSubscriber.java
! src/java.net.http/share/classes/jdk/internal/net/http/hpack/QuickHuffman.java
! src/java.net.http/share/classes/jdk/internal/net/http/websocket/Frame.java

Changeset: 61cb4b74
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-12 18:38:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/61cb4b7448e96cb1ae218af4c39f44a5c66c0f9f

8285951: Replace Algorithms.eatMemory(...) with WB.fullGC() in vmTestbase_vm_gc_ref tests

Reviewed-by: kbarrett, tschatzl

! test/hotspot/jtreg/vmTestbase/gc/gctests/PhantomReference/PhantomReferenceEvilTest/PhantomReferenceEvilTest.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/PhantomReference/PhantomReferenceTest/PhantomReferenceTest.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/PhantomReference/phantom001/phantom001.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/PhantomReference/phantom002/TEST.properties
- test/hotspot/jtreg/vmTestbase/gc/gctests/PhantomReference/phantom002/TestDescription.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft001/soft001.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft002/TEST.properties
- test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft002/TestDescription.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft003/TEST.properties
! test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft003/soft003.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft004/TEST.properties
! test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft004/soft004.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft005/TEST.properties
! test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft005/soft005.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak001/weak001.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak002/TEST.properties
- test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak002/TestDescription.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak003/TEST.properties
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak003/weak003.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak004/TEST.properties
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak004/weak004.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak005/TEST.properties
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak005/weak005.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak006/TEST.properties
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak006/weak006.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak007/TEST.properties
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak007/weak007.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReferenceGC/WeakReferenceGC.java

Changeset: 986d87dc
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-12 18:49:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/986d87dcc0b5d23828d7390be0a61756be1aae6f

8274113: (fc) Tune FileChannel.transferFrom()

Reviewed-by: alanb

! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/java.base/unix/native/libnio/ch/FileChannelImpl.c
! src/java.base/windows/native/libnio/ch/FileChannelImpl.c
! test/jdk/java/nio/channels/FileChannel/Transfers.java

Changeset: 4b8a66a5
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-05-12 22:30:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/4b8a66a5ff511c0476096a52e999d5b168bb0cd3

8286424: GetVersionEx is deprecated

Reviewed-by: dholmes, hseigel

! src/hotspot/os/windows/os_windows.cpp

Changeset: 369611ea
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-12 22:37:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/369611ea3484d33707f89e306437405ce19ce328

8286677: [BACKOUT] (fc) Tune FileChannel.transferFrom()

Reviewed-by: dholmes, mikael

! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/java.base/unix/native/libnio/ch/FileChannelImpl.c
! src/java.base/windows/native/libnio/ch/FileChannelImpl.c
! test/jdk/java/nio/channels/FileChannel/Transfers.java

Changeset: 617ef541
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-05-12 22:48:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/617ef541bba58e45aa660aa30d7eb85c89ddb5b5

8286647: JFR: Build failure when C1 or C2 is disabled after JDK-8282420

Reviewed-by: mgronlun

! src/hotspot/share/jfr/instrumentation/jfrResolution.cpp
! src/hotspot/share/jfr/jfr.cpp

Changeset: c3bade2e
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-05-13 01:55:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/c3bade2e08f865bf1e65d48e6d27bff9c022d35f

8286623: Bundle zlib by default with JDK on macos aarch64

Reviewed-by: lancea, ihse, erikj

! make/autoconf/lib-bundled.m4
! make/conf/jib-profiles.js

Changeset: d5ae3833
Author:    Johan Sj?l?n <johan.sjolen at oracle.com>
Committer: Robbin Ehn <rehn at openjdk.org>
Date:      2022-05-13 06:50:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/d5ae3833b1b71eb84fadb69c0c92851400f8921c

8286117: Remove unnecessary indirection and unused code in UL

Reviewed-by: dholmes, rehn, iklam

! src/hotspot/share/logging/log.hpp
! src/hotspot/share/logging/logHandle.hpp
! src/hotspot/share/logging/logMessage.hpp
! src/hotspot/share/logging/logStream.hpp
! src/hotspot/share/logging/logTagSet.hpp

Changeset: 11fa03f3
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-05-13 09:45:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/11fa03f3ee0e0224a14f6bcf88cdd92e17ed0784

8282160: JShell circularly-required classes cannot be defined

Reviewed-by: vromero

! src/jdk.jshell/share/classes/jdk/jshell/Diag.java
! src/jdk.jshell/share/classes/jdk/jshell/DiagList.java
! test/langtools/jdk/jshell/ClassesTest.java

Changeset: 6a1b0989
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-05-13 11:03:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a1b09898d484324a142c20c9802b95e6cdc8388

8278039: Code completion not woking after some statements such as "if" or "while"

Reviewed-by: jlaskey

! src/jdk.jshell/share/classes/jdk/jshell/SourceCodeAnalysisImpl.java
! test/langtools/jdk/jshell/CompletionSuggestionTest.java

Changeset: 0be1f3e1
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-05-13 11:08:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/0be1f3e1b0f4ac515a86e9f8e1999dc090b1bdd2

8286689: (se) Adjusting to select timeout after EINTR messed up after JDK-8286378

Reviewed-by: dfuchs, alanb

! src/java.base/linux/classes/sun/nio/ch/EPollSelectorImpl.java
! src/java.base/macosx/classes/sun/nio/ch/KQueueSelectorImpl.java
! src/java.base/unix/classes/sun/nio/ch/PollSelectorImpl.java

Changeset: 04df8b74
Author:    Daniel Fuchs <dfuchs at openjdk.org>
Date:      2022-05-13 11:51:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/04df8b74379c9de7b20931fea1642f82569d3a2d

8286194: ExecutorShutdown test fails intermittently

Reviewed-by: jpai, michaelm

! src/java.net.http/share/classes/jdk/internal/net/http/Http1Exchange.java
! src/java.net.http/share/classes/jdk/internal/net/http/Http1Request.java
! src/java.net.http/share/classes/jdk/internal/net/http/Http2Connection.java
! src/java.net.http/share/classes/jdk/internal/net/http/HttpClientImpl.java
! src/java.net.http/share/classes/jdk/internal/net/http/common/SSLFlowDelegate.java
! src/java.net.http/share/classes/jdk/internal/net/http/common/SubscriberWrapper.java
! test/jdk/java/net/httpclient/ReferenceTracker.java

Changeset: 8daf08db
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-05-13 11:59:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/8daf08dbc438f5c1b53b52f86ed6b1c5884280c4

8286628: Remove unused BufferNode::Allocator::flush_free_list

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/shared/ptrQueue.hpp
! test/hotspot/gtest/gc/shared/test_ptrQueueBufferAllocator.cpp

Changeset: cbe7e7bd
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2022-05-13 13:12:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/cbe7e7bd7f7e7ea9f7221ef206917c58baff7696

8284956: Potential leak awtImageData/color_data when initializes X11GraphicsEnvironment

Reviewed-by: prr, shade

! src/java.desktop/unix/native/common/awt/X11Color.c

Changeset: 237f2801
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2022-05-13 14:40:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/237f28014ab9d27d2cdfe3fdc4a5b0a0680f8e95

8286393: Address possibly lossy conversions in java.rmi
8286388: Address possibly lossy conversions in java.smartcardio

Reviewed-by: lancea, dfuchs, smarks

! src/java.rmi/share/classes/sun/rmi/log/LogInputStream.java
! src/java.smartcardio/share/classes/sun/security/smartcardio/ChannelImpl.java

Changeset: f631c988
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-05-13 15:04:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/f631c9884f252a1349b81ee2db2e69af43784802

8285380: Fix typos in security

Reviewed-by: weijun, wetmore

! src/java.security.jgss/macosx/native/libosxkrb5/nativeccache.c
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/EncryptionKey.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KerberosKey.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KeyImpl.java
! src/java.security.jgss/share/classes/org/ietf/jgss/GSSException.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSHeader.java
! src/java.security.jgss/share/classes/sun/security/jgss/ProviderList.java
! src/java.security.jgss/share/classes/sun/security/jgss/TokenTracker.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/CipherHelper.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5InitCredential.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5NameElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/MessageToken.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/SubjectComber.java
! src/java.security.jgss/share/classes/sun/security/jgss/spi/GSSContextSpi.java
! src/java.security.jgss/share/classes/sun/security/jgss/spi/MechanismFactory.java
! src/java.security.jgss/share/classes/sun/security/jgss/spnego/SpNegoContext.java
! src/java.security.jgss/share/classes/sun/security/krb5/Checksum.java
! src/java.security.jgss/share/classes/sun/security/krb5/Config.java
! src/java.security.jgss/share/classes/sun/security/krb5/EncryptionKey.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/EncASRepPart.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ccache/MemoryCredentialsCache.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/crypto/dk/DkCrypto.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ktab/KeyTab.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/util/KrbDataInputStream.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/util/KrbDataOutputStream.java
! src/java.security.jgss/windows/classes/sun/security/krb5/internal/tools/Kinit.java
! src/java.security.jgss/windows/classes/sun/security/krb5/internal/tools/Ktab.java
! src/java.security.jgss/windows/native/libw2k_lsa_auth/NativeCreds.c
! src/java.security.sasl/share/classes/com/sun/security/sasl/digest/DigestMD5Base.java
! src/java.security.sasl/share/classes/com/sun/security/sasl/digest/DigestMD5Client.java
! src/java.smartcardio/unix/native/libj2pcsc/MUSCLE/pcsclite.h
! src/java.xml.crypto/share/classes/javax/xml/crypto/dsig/keyinfo/X509Data.java
! src/java.xml.crypto/share/classes/org/jcp/xml/dsig/internal/dom/DOMManifest.java
! src/java.xml.crypto/share/classes/org/jcp/xml/dsig/internal/dom/DOMSignedInfo.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11AEADCipher.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11Cipher.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11SecretKeyFactory.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/SunPKCS11.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/wrapper/PKCS11Constants.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/wrapper/PKCS11RuntimeException.java
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/j2secmod.h
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/p11_convert.c
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/p11_general.c
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/p11_keymgmt.c
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/p11_sessmgmt.c
! src/jdk.crypto.cryptoki/unix/native/libj2pkcs11/p11_md.c
! src/jdk.crypto.cryptoki/windows/native/libj2pkcs11/p11_md.c
! src/jdk.crypto.cryptoki/windows/native/libj2pkcs11/p11_md.h
! src/jdk.crypto.ec/share/classes/sun/security/ec/ECKeyFactory.java
! src/jdk.security.auth/share/classes/com/sun/security/auth/module/JndiLoginModule.java
! src/jdk.security.auth/share/classes/com/sun/security/auth/module/Krb5LoginModule.java
! src/jdk.security.jgss/share/classes/com/sun/security/sasl/gsskerb/GssKrb5Server.java

Changeset: 76caeed4
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-05-13 15:17:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/76caeed498d868c7923461fb481349c0a2cbd99d

8285366: Fix typos in serviceability

Reviewed-by: kevinw, sspitsyn

! src/java.management.rmi/share/classes/javax/management/remote/rmi/RMIJRMPServerImpl.java
! src/java.management.rmi/share/classes/javax/management/remote/rmi/RMIServerImpl.java
! src/java.management/share/classes/com/sun/jmx/interceptor/DefaultMBeanServerInterceptor.java
! src/java.management/share/classes/com/sun/jmx/mbeanserver/JmxMBeanServer.java
! src/java.management/share/classes/com/sun/jmx/mbeanserver/MBeanSupport.java
! src/java.management/share/classes/com/sun/jmx/mbeanserver/Repository.java
! src/java.management/share/classes/com/sun/jmx/remote/internal/ArrayNotificationBuffer.java
! src/java.management/share/classes/com/sun/jmx/remote/internal/ClientCommunicatorAdmin.java
! src/java.management/share/classes/com/sun/jmx/remote/internal/ClientNotifForwarder.java
! src/java.management/share/classes/com/sun/jmx/remote/security/HashedPasswordManager.java
! src/java.management/share/classes/com/sun/jmx/remote/util/EnvHelp.java
! src/java.management/share/classes/java/lang/management/ManagementFactory.java
! src/java.management/share/classes/java/lang/management/ThreadInfo.java
! src/java.management/share/classes/javax/management/AttributeValueExp.java
! src/java.management/share/classes/javax/management/NotificationBroadcasterSupport.java
! src/java.management/share/classes/javax/management/modelmbean/RequiredModelMBean.java
! src/java.management/share/classes/javax/management/openmbean/ArrayType.java
! src/java.management/share/classes/javax/management/openmbean/CompositeDataInvocationHandler.java
! src/java.management/share/classes/javax/management/openmbean/CompositeType.java
! src/java.management/share/classes/javax/management/openmbean/OpenMBeanConstructorInfoSupport.java
! src/java.management/share/classes/javax/management/openmbean/OpenMBeanOperationInfoSupport.java
! src/java.management/share/classes/javax/management/openmbean/OpenType.java
! src/java.management/share/classes/javax/management/openmbean/SimpleType.java
! src/java.management/share/classes/javax/management/openmbean/TabularDataSupport.java
! src/java.management/share/classes/javax/management/openmbean/TabularType.java
! src/java.management/share/classes/javax/management/relation/RelationNotification.java
! src/java.management/share/classes/javax/management/relation/RelationService.java
! src/java.management/share/classes/javax/management/relation/RelationSupport.java
! src/java.management/share/classes/sun/management/MappedMXBeanType.java
! src/jdk.attach/share/classes/com/sun/tools/attach/VirtualMachine.java
! src/jdk.attach/share/classes/com/sun/tools/attach/VirtualMachineDescriptor.java
! src/jdk.hotspot.agent/doc/transported_core.html
! src/jdk.hotspot.agent/linux/native/libsaproc/LinuxDebuggerLocal.cpp
! src/jdk.hotspot.agent/linux/native/libsaproc/libproc_impl.h
! src/jdk.hotspot.agent/macosx/native/libsaproc/ps_core.c
! src/jdk.hotspot.agent/share/classes/com/sun/java/swing/action/OkAction.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/CommandProcessor.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/DebugServer.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/HotSpotAgent.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/asm/Disassembler.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/code/ScopeDesc.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/PageCache.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/posix/elf/ELFHashTable.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/posix/elf/ELFProgramHeader.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/posix/elf/ELFSymbol.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/MemRegion.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/ConstantPool.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/Field.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/GenerateOopMap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/Klass.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/MultiBranchData.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/ClassConstants.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/Frame.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/JavaThreadState.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/NativeSignatureIterator.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/amd64/AMD64CurrentFrameGuess.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/linux/LinuxSignals.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/linux_x86/LinuxSignals.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/posix/POSIXSignals.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/tools/FinalizerInfo.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/ui/ObjectHistogramPanel.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/ui/action/ThreadInfoAction.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/ui/table/SortHeaderMouseAdapter.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/ui/treetable/AbstractTreeTableModel.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/ui/treetable/JTreeTable.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/ui/treetable/TreeTableModel.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/AbstractHeapGraphWriter.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/HeapGXLWriter.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerFinder.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerLocation.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/RBTree.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/WorkerThread.java
! src/jdk.hotspot.agent/windows/native/libsaproc/sawindbg.cpp
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/AbstractPerfDataBufferPrologue.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/protocol/file/MonitoredHostProvider.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/protocol/file/PerfDataBuffer.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/v1_0/PerfDataBufferPrologue.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/v2_0/PerfDataBuffer.java
! src/jdk.jcmd/share/classes/sun/tools/jstat/Arguments.java
! src/jdk.jcmd/share/classes/sun/tools/jstat/ColumnFormat.java
! src/jdk.jcmd/share/classes/sun/tools/jstat/Parser.java
! src/jdk.jcmd/share/man/jcmd.1
! src/jdk.jconsole/share/classes/sun/tools/jconsole/LocalVirtualMachine.java
! src/jdk.jconsole/share/classes/sun/tools/jconsole/Plotter.java
! src/jdk.jconsole/share/classes/sun/tools/jconsole/inspector/TableSorter.java
! src/jdk.jdi/share/classes/com/sun/jdi/ClassType.java
! src/jdk.jdi/share/classes/com/sun/jdi/Location.java
! src/jdk.jdi/share/classes/com/sun/jdi/ThreadReference.java
! src/jdk.jdi/share/classes/com/sun/jdi/VirtualMachine.java
! src/jdk.jdi/share/classes/com/sun/jdi/VirtualMachineManager.java
! src/jdk.jdi/share/classes/com/sun/jdi/connect/TransportTimeoutException.java
! src/jdk.jdi/share/classes/com/sun/jdi/connect/spi/ClosedConnectionException.java
! src/jdk.jdi/share/classes/com/sun/jdi/event/Event.java
! src/jdk.jdi/share/classes/com/sun/jdi/event/EventSet.java
! src/jdk.jdi/share/classes/com/sun/jdi/request/EventRequest.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/expr/LValue.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/expr/ParseException.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/Env.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/EventRequestSpec.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/SourceMapper.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/TTYResources.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/VMConnection.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/ClassTypeImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/InternalEventHandler.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/InvokableTypeImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/LocationImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/ObjectReferenceImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/Packet.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/SDE.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/SocketConnection.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/SocketTransportService.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/TargetVM.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/ThreadReferenceImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/VMModifiers.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/VirtualMachineImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/resources/jdi.properties
! src/jdk.jdi/share/native/libdt_shmem/shmemBase.c
! src/jdk.jdi/windows/classes/com/sun/tools/jdi/SharedMemoryConnection.java
! src/jdk.jdwp.agent/share/native/libdt_socket/socketTransport.c
! src/jdk.jdwp.agent/share/native/libjdwp/SDE.c
! src/jdk.jdwp.agent/share/native/libjdwp/VirtualMachineImpl.c
! src/jdk.jdwp.agent/share/native/libjdwp/commonRef.c
! src/jdk.jdwp.agent/share/native/libjdwp/debugDispatch.c
! src/jdk.jdwp.agent/share/native/libjdwp/debugInit.c
! src/jdk.jdwp.agent/share/native/libjdwp/eventFilter.c
! src/jdk.jdwp.agent/share/native/libjdwp/eventHandler.c
! src/jdk.jdwp.agent/share/native/libjdwp/stepControl.c
! src/jdk.jdwp.agent/share/native/libjdwp/threadControl.c
! src/jdk.jdwp.agent/share/native/libjdwp/utf_util.c
! src/jdk.jdwp.agent/share/native/libjdwp/util.c
! src/jdk.jdwp.agent/share/native/libjdwp/util.h
! src/jdk.jstatd/share/classes/sun/jvmstat/perfdata/monitor/protocol/rmi/RemoteMonitoredVm.java
! src/jdk.management.agent/windows/native/libmanagement_agent/FileSystemImpl.c
! src/jdk.management/share/classes/com/sun/management/internal/HotSpotDiagnostic.java
! src/jdk.management/unix/native/libmanagement_ext/OperatingSystemImpl.c
! src/jdk.management/windows/native/libmanagement_ext/OperatingSystemImpl.c

Changeset: 78ffefb8
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-13 15:33:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/78ffefb8492eb48a9bd964e7184830d4762e5adb

8286668: JFR: Cleanup

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/AnnotationElement.java
! src/jdk.jfr/share/classes/jdk/jfr/EventFactory.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/ASMToolkit.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/AnnotationConstruct.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/Control.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventControl.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataDescriptor.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataLoader.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataReader.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataRepository.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataWriter.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/SettingsManager.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/AbstractEventStream.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ChunkHeader.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ChunkParser.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ConstantLookup.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/EventDirectoryStream.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/EventFileStream.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/EventParser.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/FinishedStream.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ParserFactory.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/ConstructorTracerWriter.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/ConstructorWriter.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/Filters.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/Main.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/StructuredWriter.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/Summary.java

Changeset: 1e843c3d
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-13 16:57:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/1e843c3d4fbc0b68eceec17be29186dcb5b37de1

8286604: Update InputStream and OutputStream to use @implSpec

Reviewed-by: bpb, lancea, iris, alanb

! src/java.base/share/classes/java/io/InputStream.java
! src/java.base/share/classes/java/io/OutputStream.java

Changeset: 583a61aa
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-13 17:46:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/583a61aabbcd1646305323488da4452773248396

8286671: (fc) Modify sun.nio.ch.FileChannelImpl.map0() to accept a FileDescriptor parameter

Reviewed-by: alanb, jpai

! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/java.base/unix/native/libnio/ch/FileChannelImpl.c
! src/java.base/windows/native/libnio/ch/FileChannelImpl.c

Changeset: 273c7329
Author:    Alexander Matveev <almatvee at openjdk.org>
Date:      2022-05-13 18:39:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/273c7329e7dff6e97ffe5b299a6bbb5de8ea9190

8277493: [REDO] Quarantined jpackage apps are labeled as "damaged"

Reviewed-by: asemenyuk

! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacAppImageBuilder.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/TKit.java
! test/jdk/tools/jpackage/macosx/SigningAppImageTest.java
! test/jdk/tools/jpackage/share/AppContentTest.java

Changeset: f56396f1
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2022-05-13 22:08:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/f56396f1689ea7e13dea78dcb1d14dcce94da898

6829250: Reg test: java/awt/Toolkit/ScreenInsetsTest/ScreenInsetsTest.java fails in Windows

Reviewed-by: prr

! test/jdk/ProblemList.txt
! test/jdk/java/awt/Toolkit/ScreenInsetsTest/ScreenInsetsTest.java

Changeset: e4378ab2
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-05-14 03:21:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/e4378ab28d46fb1270a2d6b3388838ce790a9fb5

8286559: Re-examine synchronization of mark and reset methods on InflaterInputStream

Reviewed-by: lancea, alanb, bpb

! src/java.base/share/classes/java/util/zip/InflaterInputStream.java

Changeset: 9eb15c9b
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-05-14 10:13:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/9eb15c9b100b87e332c572bbc24a818e1cceb180

8286681: ShenandoahControlThread::request_gc misses the case of GCCause::_codecache_GC_threshold

Reviewed-by: zgu

! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp

Changeset: 29c4b8e8
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2022-05-14 10:56:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/29c4b8e80d1860249a79cfd1941354150468fc5b

8286444: javac errors after JDK-8251329 are not helpful enough to find root cause

Reviewed-by: mdoerr

! src/jdk.compiler/share/classes/com/sun/tools/javac/file/JavacFileManager.java

Changeset: 80cf9f34
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2022-05-14 10:57:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/80cf9f3464c599fb7860432bf4ed506a3b298d8e

8286594: (zipfs) Mention paths with dot elements in ZipException and cleanups

Reviewed-by: lancea

! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java

Changeset: af24d2d1
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2022-05-14 15:28:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/af24d2d1d6a6679b5e0f74ada0a5e3956b58e300

8286771: workaround implemented for JDK-8282607 is incomplete

Reviewed-by: dholmes

! test/hotspot/jtreg/runtime/ErrorHandling/MachCodeFramesInErrorFile.java

Changeset: 63bd3b77
Author:    John Jiang <jjiang at openjdk.org>
Date:      2022-05-14 21:52:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/63bd3b7728e0e717e6b4a45a519ff03002cbdb66

8286773: cleanup @returns in sun.security classes

Reviewed-by: xuelei

! src/java.base/share/classes/sun/security/tools/keytool/Main.java
! src/java.base/share/classes/sun/security/util/DerValue.java

Changeset: 0e4bece5
Author:    Yasumasa Suenaga <ysuenaga at openjdk.org>
Date:      2022-05-15 01:32:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/0e4bece5b5143b8505496ea7430bbfa11e151aff

8286705: GCC 12 reports use-after-free potential bugs

Reviewed-by: kbarrett

! src/java.base/share/native/libjli/parse_manifest.c
! src/jdk.jpackage/linux/native/applauncher/LinuxPackage.c

Changeset: dc946213
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-15 17:03:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/dc9462137c4988e456473783cc082f23a5aacf77

8286782: Exclude vmTestbase/gc/gctests/WeakReference/weak006/weak006.java

Reviewed-by: alanb

! test/hotspot/jtreg/ProblemList.txt

Changeset: f4f1dddf
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-15 22:30:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/f4f1dddfef6ed3206763bb0e441aebd06a23d6fe

8284194: Allow empty subject fields in keytool

Reviewed-by: jnimeh, hchao

! src/java.base/share/classes/sun/security/tools/keytool/Main.java
! src/java.base/share/classes/sun/security/tools/keytool/Resources.java
! src/java.base/share/classes/sun/security/x509/X500Name.java
+ test/jdk/sun/security/tools/keytool/EmptyField.java

Changeset: 357f990e
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-15 22:31:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/357f990e3244feaba6d8709b7ea50660220a418b

8286428: AlgorithmId should understand PBES2

Reviewed-by: valeriep

! src/java.base/share/classes/sun/security/pkcs12/PKCS12KeyStore.java
! src/java.base/share/classes/sun/security/x509/AlgorithmId.java
+ test/jdk/sun/security/x509/AlgorithmId/PBES2.java

Changeset: e2448cee
Author:    David Holmes <dholmes at openjdk.org>
Date:      2022-05-16 02:25:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/e2448cee57bdcf3d4f178a16a3dd4a60d393d597

8286791: CLONE - ProblemList compiler/c2/irTests/TestSkeletonPredicates.java in -Xcomp mode

Reviewed-by: darcy

! test/hotspot/jtreg/ProblemList-Xcomp.txt

Changeset: 46d208fb
Author:    bobpengxie <bobpengxie at tencent.com>
Committer: Jie Fu <jiefu at openjdk.org>
Date:      2022-05-16 06:40:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/46d208fb1ce9a3d45bee2afda824f15c84a5e4d2

8284950: CgroupV1 detection code should consider memory.swappiness

Reviewed-by: sgehwolf, iklam

! src/hotspot/os/linux/cgroupV1Subsystem_linux.cpp
! src/hotspot/os/linux/cgroupV1Subsystem_linux.hpp
! src/java.base/linux/classes/jdk/internal/platform/cgroupv1/CgroupV1Subsystem.java
+ test/hotspot/jtreg/containers/docker/TestMemoryWithCgroupV1.java

Changeset: 2d34acfe
Author:    Emanuel Peter <emanuel.peter at oracle.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-05-16 07:21:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/2d34acfec908e6cdfb8e920b54d5b932029e4bac

8286638: C2: CmpU needs to do more precise over/underflow analysis

Reviewed-by: kvn, vlivanov, thartmann

! src/hotspot/share/opto/subnode.cpp
+ test/hotspot/jtreg/compiler/rangechecks/TestRangeCheckCmpUUnderflow.java

Changeset: 0155e4b7
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-05-16 07:49:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/0155e4b76bb0889e516811647aede500a7812db1

8282274: Compiler implementation for Pattern Matching for switch (Third Preview)

Co-authored-by: Brian Goetz <briangoetz at openjdk.org>
Co-authored-by: Jan Lahoda <jlahoda at openjdk.org>
Reviewed-by: mcimadamore, vromero, abimpoudis

+ src/java.base/share/classes/java/lang/MatchException.java
- src/jdk.compiler/share/classes/com/sun/source/tree/GuardedPatternTree.java
! src/jdk.compiler/share/classes/com/sun/source/tree/PatternTree.java
! src/jdk.compiler/share/classes/com/sun/source/tree/Tree.java
! src/jdk.compiler/share/classes/com/sun/source/tree/TreeVisitor.java
! src/jdk.compiler/share/classes/com/sun/source/util/SimpleTreeVisitor.java
! src/jdk.compiler/share/classes/com/sun/source/util/TreeScanner.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Preview.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Source.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symtab.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/MatchBindingsComputer.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransTypes.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/JCTree.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/Pretty.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeCopier.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeInfo.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeScanner.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeTranslator.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/util/Names.java
! test/langtools/tools/javac/classfiles/attributes/LineNumberTable/RuleSwitchBreaks.java
! test/langtools/tools/javac/diags/examples/CantRefNonEffectivelyFinalVar.java
- test/langtools/tools/javac/diags/examples/DuplicateTotalPattern.java
+ test/langtools/tools/javac/diags/examples/DuplicateUnconditionalPattern.java
+ test/langtools/tools/javac/diags/examples/FeatureUnconditionalPatternsInInstanceof.java
+ test/langtools/tools/javac/diags/examples/NotApplicableTypes.java
- test/langtools/tools/javac/diags/examples/TotalPatternAndDefault.java
+ test/langtools/tools/javac/diags/examples/UnconditionalPatternAndDefault.java
! test/langtools/tools/javac/patterns/CaseStructureTest.java
! test/langtools/tools/javac/patterns/DisambiguatePatterns.java
! test/langtools/tools/javac/patterns/Domination.java
! test/langtools/tools/javac/patterns/EnumTypeChanges.java
! test/langtools/tools/javac/patterns/Exhaustiveness.java
! test/langtools/tools/javac/patterns/Guards.java
! test/langtools/tools/javac/patterns/GuardsErrors.java
! test/langtools/tools/javac/patterns/GuardsErrors.out
+ test/langtools/tools/javac/patterns/InstanceofTotalPattern-15.out
+ test/langtools/tools/javac/patterns/InstanceofTotalPattern-16.out
+ test/langtools/tools/javac/patterns/InstanceofTotalPattern-preview.out
+ test/langtools/tools/javac/patterns/InstanceofTotalPattern.java
! test/langtools/tools/javac/patterns/NestedPatternVariablesBytecode.java
! test/langtools/tools/javac/patterns/NullSwitch.java
! test/langtools/tools/javac/patterns/Parenthesized.java
! test/langtools/tools/javac/patterns/RawTypeBindingWarning.java
! test/langtools/tools/javac/patterns/RawTypeBindingWarning.out
! test/langtools/tools/javac/patterns/SealedTypeChanges.java
! test/langtools/tools/javac/patterns/SimpleAndGuardPattern.java
! test/langtools/tools/javac/patterns/SwitchErrors.java
! test/langtools/tools/javac/patterns/SwitchErrors.out
! test/langtools/tools/javac/patterns/Switches.java

Changeset: 652044d8
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-16 11:08:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/652044d82b898ad9f8fa0f2004ebcbbc342d1898

8286297: G1: Simplify parallel and serial verification code paths

Reviewed-by: ayang, lkorinth

! src/hotspot/share/gc/g1/g1HeapVerifier.cpp

Changeset: 65da38d8
Author:    Conor Cleary <ccleary at openjdk.org>
Committer: Daniel Fuchs <dfuchs at openjdk.org>
Date:      2022-05-16 11:14:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/65da38d844760f7d17a143f8b4d5e25ea0144e27

8284585: PushPromiseContinuation test fails intermittently in timeout

Reviewed-by: dfuchs

! src/java.net.http/share/classes/jdk/internal/net/http/Http2Connection.java
! test/jdk/java/net/httpclient/http2/PushPromiseContinuation.java
! test/jdk/java/net/httpclient/http2/server/Http2TestServerConnection.java
! test/jdk/java/net/httpclient/http2/server/OutgoingPushPromise.java

Changeset: f4258a50
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-05-16 11:45:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/f4258a50e0f65ab9c375b9ee79f31de98d872550

8209137: Add ability to bind to specific local address to HTTP client

Reviewed-by: dfuchs, michaelm

! src/java.base/share/lib/security/default.policy
! src/java.net.http/share/classes/java/net/http/HttpClient.java
! src/java.net.http/share/classes/jdk/internal/net/http/HttpClientBuilderImpl.java
! src/java.net.http/share/classes/jdk/internal/net/http/HttpClientImpl.java
! src/java.net.http/share/classes/jdk/internal/net/http/PlainHttpConnection.java
! test/jdk/java/net/httpclient/HttpClientBuilderTest.java
+ test/jdk/java/net/httpclient/HttpClientLocalAddrTest.java
! test/jdk/java/net/httpclient/HttpServerAdapters.java
! test/jdk/java/net/httpclient/TEST.properties
! test/jdk/java/net/httpclient/http2/server/Http2TestServer.java
+ test/jdk/java/net/httpclient/httpclient-localaddr-security.policy

Changeset: 77dfbb45
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-05-16 11:53:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/77dfbb457083fd30da344d0cbea5b0510aa3a0fc

8178701: Compile error with switch statement on protected enum defined in parent inner class

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/AttrContext.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Resolve.java
+ test/langtools/tools/EnumAccessible.java

Changeset: 22139c35
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-05-16 13:12:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/22139c35c4fd3fbd6429ac08a4a34df7495f0d38

8286704: G1: Call offset_of directly in subclasses of G1CardSetContainer

Reviewed-by: tschatzl, iwalulya

! src/hotspot/share/gc/g1/g1CardSetContainers.hpp
! src/hotspot/share/gc/g1/g1CardSetContainers.inline.hpp

Changeset: 743c7797
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2022-05-16 14:35:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/743c779712184ae41e7be4078b0d485ebc51c845

8286390: Address possibly lossy conversions in jdk.incubator.foreign moved to java.base

Reviewed-by: dfuchs

! src/java.base/share/classes/jdk/internal/foreign/abi/ProgrammableInvoker.java

Changeset: dbd37370
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-16 15:42:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/dbd3737085d6e343a286f14556b9f49d71b4f959

8286200: SequenceInputStream::read(b, off, 0) returns -1 at EOF

Reviewed-by: rriggs

! src/java.base/share/classes/java/io/SequenceInputStream.java

Changeset: b884db8f
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-05-16 15:45:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/b884db8f7c03fd300becaeb9d572f3b2c18351ae

8285844: TimeZone.getTimeZone(ZoneOffset) does not work for all ZoneOffsets and returns GMT unexpected

Reviewed-by: uschindler, scolebourne, joehw

! src/java.base/share/classes/java/util/TimeZone.java
! src/java.base/share/classes/sun/util/calendar/ZoneInfoFile.java
! test/jdk/java/util/TimeZone/TimeZoneTest.java
+ test/jdk/java/util/TimeZone/ZoneIdRoundTripTest.java

Changeset: c044cb83
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-05-16 15:46:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/c044cb8346bb8fbba46db1debe921cf96885ada0

8286399: Address possibly lossy conversions in JDK Build Tools

Reviewed-by: rriggs, joehw

! make/jdk/src/classes/build/tools/charsetmapping/EUC_TW.java
! make/jdk/src/classes/build/tools/generatebreakiteratordata/RuleBasedBreakIteratorBuilder.java

Changeset: 4bc7b7df
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-16 16:07:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/4bc7b7df0421f74c95421c01ee573a2ec9d6805c

8286760: Update citation of "Effective Java" second edition to third edition

Reviewed-by: bpb, prappo

! src/java.base/share/classes/java/lang/Object.java

Changeset: a31130fd
Author:    Dan Lutker <lutkerd at amazon.com>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2022-05-16 16:17:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/a31130fd4056907edcb420761722c629a33273eb

7131823: bug in GIFImageReader

Reviewed-by: kizune, serb

! src/java.desktop/share/classes/com/sun/imageio/plugins/gif/GIFImageReader.java
+ test/jdk/javax/imageio/plugins/gif/GIFLargeTableIndexTest.java

Changeset: 24cab0af
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-16 19:09:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/24cab0af32a1eaa4c594fb2a144386a6b7062981

8286740: JFR: Active Setting event emitted incorrectly

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/events/ActiveSettingEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventControl.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataRepository.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/PlatformRecorder.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/PlatformRecording.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/SettingsManager.java
! test/jdk/jdk/jfr/event/runtime/TestActiveSettingEvent.java

Changeset: af2918ff
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-16 19:23:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/af2918ff9afbc18840cc21ba2f9e229fd163a01f

8286787: Expand use of @inheritDoc in AudioInputStream

Reviewed-by: prr

! src/java.desktop/share/classes/javax/sound/sampled/AudioInputStream.java

Changeset: 40f4dabc
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2022-05-16 20:56:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/40f4dabce8f6f13cf1c78354a2a1f3d8d7887e19

8286756: Cleanup foreign API benchmarks

Reviewed-by: jvernee

+ test/micro/org/openjdk/bench/java/lang/foreign/JavaLayouts.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverConstant.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNew.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNewHeap.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstant.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantFP.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantHeap.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantMapped.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantShared.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverPollutedSegments.java
! test/micro/org/openjdk/bench/java/lang/foreign/ParallelSum.java
! test/micro/org/openjdk/bench/java/lang/foreign/TestAdaptVarHandles.java
! test/micro/org/openjdk/bench/java/lang/foreign/UnrolledAccess.java

Changeset: 125efe6c
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-05-17 00:09:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/125efe6cbaf1e2c263d74a4ada395ac30c479faa

8286744: failure_handler: dmesg command on macos fails to collect data due to permission issues

Reviewed-by: dfuchs, lancea, lmesnik

! test/failure_handler/src/share/conf/mac.properties

Changeset: d65fba41
Author:    wanghaomin <wanghaomin at loongson.cn>
Committer: Jie Fu <jiefu at openjdk.org>
Date:      2022-05-17 02:17:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/d65fba412ec8e5a076d4940c932b70c629bb9dc7

8286452: The array length of testSmallConstArray should be small and const

Reviewed-by: redestad

! test/micro/org/openjdk/bench/vm/gc/Alloc.java

Changeset: 5e5500cb
Author:    Mat Carter <54955201+macarte at users.noreply.github.com>
Committer: Weijun Wang <weijun at openjdk.org>
Date:      2022-05-17 02:41:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/5e5500cbd79b40a32c20547ea0cdb81ef6904a3d

6782021: It is not possible to read local computer certificates with the SunMSCAPI provider

Reviewed-by: weijun

! src/java.base/share/classes/sun/security/tools/KeyStoreUtil.java
! src/jdk.crypto.mscapi/windows/classes/sun/security/mscapi/CKeyStore.java
! src/jdk.crypto.mscapi/windows/classes/sun/security/mscapi/SunMSCAPI.java
! src/jdk.crypto.mscapi/windows/native/libsunmscapi/security.cpp
+ test/jdk/sun/security/mscapi/AllTypes.java

Changeset: 63cace75
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-17 08:47:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/63cace759ee0a913536171d1e498decb517cc71a

8286660: codestrings gtest fails on AArch64: "udf" in padding

Reviewed-by: ngasson, aph

! test/hotspot/gtest/code/test_codestrings.cpp

Changeset: 8c977050
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-17 08:49:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/8c977050aa20a7e9a6d0d83d18dce25defcc7a46

8286475: Drop --enable-preview from instanceof pattern matching related tests

Reviewed-by: darcy

! test/langtools/tools/javac/ConditionalExpressionResolvePending.java

Changeset: 0948c097
Author:    Andrew Haley <aph at openjdk.org>
Date:      2022-05-17 09:02:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/0948c097a855dcc9a8a437b4618d7c1922722eab

8272094: compiler/codecache/TestStressCodeBuffers.java crashes with "failed to allocate space for trampoline"

Reviewed-by: shade, kvn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: ac41b78c
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2022-05-17 09:53:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/ac41b78cfbb94f0b0e9a15cfcc50bdddc43811e9

8284367: JQuery UI upgrade from 1.12.1 to 1.13.1

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDoclet.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/jquery-ui.overrides.css
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script-dir/jquery-ui.css
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script-dir/jquery-ui.js
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script-dir/jquery-ui.min.css
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script-dir/jquery-ui.min.js
- src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script-dir/jquery-ui.structure.css
- src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script-dir/jquery-ui.structure.min.css
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/stylesheet.css
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/DocPaths.java
! test/langtools/jdk/javadoc/doclet/testSearch/TestSearch.java
! test/langtools/jdk/javadoc/tool/api/basic/APITest.java

Changeset: 6a770932
Author:    Conor Cleary <ccleary at openjdk.org>
Committer: Daniel Fuchs <dfuchs at openjdk.org>
Date:      2022-05-17 10:01:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a7709320d28d8e1593b113fdf39ab583fca3687

8283544: HttpClient GET method adds Content-Length: 0 header

Reviewed-by: dfuchs, jpai

! src/java.net.http/share/classes/jdk/internal/net/http/Http1Request.java
+ test/jdk/java/net/httpclient/ContentLengthHeaderTest.java

Changeset: b434b1f2
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-17 10:50:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/b434b1f23373280bfa38ea1cf8c97e5ef2ce25ab

8286808: Loom: Simplify generate_cont_thaw by passing thaw_kind directly

Reviewed-by: rpressler, rehn

! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_32.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/share/runtime/continuation.hpp

Changeset: 39842538
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2022-05-17 11:23:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/39842538004c5fca57701070484c78cacf95ed64

8284115: [IR Framework] Compilation is not found due to rare safepoint while dumping PrintIdeal/PrintOptoAssembly

Reviewed-by: kvn, thartmann

! test/hotspot/jtreg/compiler/lib/ir_framework/driver/irmatching/parser/AbstractLine.java
+ test/hotspot/jtreg/compiler/lib/ir_framework/driver/irmatching/parser/Block.java
! test/hotspot/jtreg/compiler/lib/ir_framework/driver/irmatching/parser/BlockLine.java
! test/hotspot/jtreg/compiler/lib/ir_framework/driver/irmatching/parser/BlockOutputReader.java
! test/hotspot/jtreg/compiler/lib/ir_framework/driver/irmatching/parser/HotSpotPidFileParser.java
! test/hotspot/jtreg/compiler/lib/ir_framework/driver/irmatching/parser/Line.java

Changeset: d8455a0a
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2022-05-17 11:25:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/d8455a0ad41122b0234960352c65206686942473

8268335: Find better way to exclude empty HTML elements

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/AbstractMemberWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/DeprecatedListWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlSerialFieldWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Navigation.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PackageWriterImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PreviewListWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/SearchWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Signatures.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/SourceToHTMLConverter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Table.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/TagletWriterImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/BodyContents.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/ContentBuilder.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/HtmlTree.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/Content.java
! test/langtools/jdk/javadoc/doclet/testHtmlDocument/TestHtmlDocument.java

Changeset: e68024c2
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-05-17 12:10:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/e68024c2d28d634ebfde7f2fdcc35f5d7b07d704

8285485: Fix typos in corelibs

Reviewed-by: jpai, sundar, naoto, lancea

! src/java.base/share/classes/jdk/internal/foreign/abi/Binding.java
! src/java.logging/share/classes/java/util/logging/LogManager.java
! src/java.logging/share/classes/java/util/logging/Logger.java
! src/java.logging/share/classes/java/util/logging/XMLFormatter.java
! src/java.naming/share/classes/com/sun/jndi/ldap/pool/PoolCallback.java
! src/java.naming/share/classes/com/sun/jndi/toolkit/ctx/AtomicDirContext.java
! src/java.naming/share/classes/com/sun/jndi/toolkit/ctx/ComponentDirContext.java
! src/java.naming/share/classes/com/sun/jndi/toolkit/dir/LazySearchEnumerationImpl.java
! src/java.naming/share/classes/com/sun/jndi/toolkit/dir/SearchFilter.java
! src/java.naming/share/classes/javax/naming/directory/BasicAttributes.java
! src/java.prefs/windows/classes/java/util/prefs/WindowsPreferences.java
! src/java.rmi/share/classes/java/rmi/MarshalledObject.java
! src/java.rmi/share/classes/java/rmi/server/LoaderHandler.java
! src/java.rmi/share/classes/java/rmi/server/RMIClassLoader.java
! src/java.rmi/share/classes/java/rmi/server/RMIClassLoaderSpi.java
! src/java.rmi/share/classes/sun/rmi/log/LogHandler.java
! src/java.rmi/share/classes/sun/rmi/server/LoaderHandler.java
! src/java.rmi/share/classes/sun/rmi/server/UnicastRef.java
! src/java.rmi/share/classes/sun/rmi/transport/GC.java
! src/java.rmi/share/classes/sun/rmi/transport/tcp/TCPEndpoint.java
! src/java.scripting/share/classes/javax/script/SimpleScriptContext.java
! src/java.sql.rowset/share/classes/com/sun/rowset/CachedRowSetImpl.java
! src/java.sql.rowset/share/classes/com/sun/rowset/FilteredRowSetImpl.java
! src/java.sql.rowset/share/classes/com/sun/rowset/JdbcRowSetResourceBundle.java
! src/java.sql.rowset/share/classes/com/sun/rowset/JoinRowSetImpl.java
! src/java.sql.rowset/share/classes/com/sun/rowset/RowSetResourceBundle.properties
! src/java.sql.rowset/share/classes/com/sun/rowset/internal/CachedRowSetWriter.java
! src/java.sql.rowset/share/classes/com/sun/rowset/internal/SyncResolverImpl.java
! src/java.sql.rowset/share/classes/com/sun/rowset/internal/WebRowSetXmlWriter.java
! src/java.sql.rowset/share/classes/com/sun/rowset/internal/XmlReaderContentHandler.java
! src/java.sql.rowset/share/classes/com/sun/rowset/providers/RIOptimisticProvider.java
! src/java.sql.rowset/share/classes/com/sun/rowset/providers/RIXMLProvider.java
! src/java.sql/share/classes/java/sql/SQLFeatureNotSupportedException.java
! src/java.transaction.xa/share/classes/javax/transaction/xa/XAException.java
! src/java.transaction.xa/share/classes/javax/transaction/xa/XAResource.java
! src/java.xml/share/classes/com/sun/java_cup/internal/runtime/lr_parser.java
! src/java.xml/share/classes/com/sun/java_cup/internal/runtime/virtual_parse_stack.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/XMLEntityReader.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/XMLInputFactoryImpl.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/dtd/DTDGrammarUtil.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/dtd/nonvalidating/DTDGrammar.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/events/CharacterEvent.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/events/DTDEvent.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/events/EntityDeclarationImpl.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/events/ProcessingInstructionEvent.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/events/XMLEventAllocatorImpl.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/events/XMLEventFactoryImpl.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/writers/WriterUtility.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/writers/XMLDOMWriterImpl.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/writers/XMLStreamWriterImpl.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/writers/XMLWriter.java
! src/java.xml/share/classes/javax/xml/catalog/CatalogMessages.java
! src/java.xml/share/classes/javax/xml/stream/XMLStreamException.java
! src/java.xml/share/classes/javax/xml/stream/XMLStreamReader.java
! src/java.xml/share/classes/javax/xml/stream/XMLStreamWriter.java
! src/java.xml/share/classes/javax/xml/stream/events/EntityDeclaration.java
! src/java.xml/share/classes/javax/xml/transform/OutputKeys.java
! src/java.xml/share/classes/javax/xml/transform/Transformer.java
! src/java.xml/share/classes/javax/xml/transform/TransformerFactory.java
! src/java.xml/share/classes/javax/xml/transform/dom/DOMResult.java
! src/java.xml/share/classes/javax/xml/transform/dom/DOMSource.java
! src/java.xml/share/classes/javax/xml/transform/overview.html
! src/java.xml/share/classes/javax/xml/validation/TypeInfoProvider.java
! src/java.xml/share/classes/javax/xml/validation/package-info.java
! src/java.xml/share/classes/javax/xml/xpath/XPathFactoryFinder.java
! src/java.xml/share/classes/javax/xml/xpath/package-info.java
! src/java.xml/share/classes/org/w3c/dom/CDATASection.java
! src/java.xml/share/classes/org/w3c/dom/ls/LSParser.java
! src/java.xml/share/classes/org/xml/sax/HandlerBase.java
! src/java.xml/share/classes/org/xml/sax/ext/EntityResolver2.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Vector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/package-info.java
! src/jdk.jlink/linux/classes/jdk/tools/jlink/internal/plugins/StripNativeDebugSymbolsPlugin.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/ImagePluginStack.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/PerfectHashBuilder.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/PostProcessor.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/TaskHelper.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/plugin/Plugin.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/plugins.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/plugins_de.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/plugins_ja.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/plugins_zh_CN.properties
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/DesktopIntegration.java
! src/jdk.jpackage/linux/native/libapplauncher/LinuxLauncherLib.cpp
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacDmgBundler.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacPkgBundler.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/BundleParams.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/I18N.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/OverridableResource.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources.properties
! src/jdk.jpackage/share/native/applauncher/CfgFile.cpp
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixAppImageFragmentBuilder.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/overrides.wxi
! src/jdk.jpackage/windows/native/common/Resources.cpp
! src/jdk.jpackage/windows/native/common/WinSysInfo.cpp
! src/jdk.jpackage/windows/native/libjpackage/WindowsRegistry.cpp
! src/jdk.jsobject/share/classes/netscape/javascript/JSObject.java
! src/jdk.naming.dns/share/classes/com/sun/jndi/dns/DnsClient.java
! src/jdk.xml.dom/share/classes/org/w3c/dom/css/ElementCSSInlineStyle.java
! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java
! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipPath.java

Changeset: c0d51d42
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-05-17 13:48:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/c0d51d42d9715b44df995328bba978ba61dec3af

8282080: Lambda deserialization fails for Object method references on interfaces

Reviewed-by: vromero, mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/LambdaToMethod.java
+ test/langtools/tools/javac/lambda/SerializableObjectMethods.java

Changeset: af07919e
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-17 14:38:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/af07919ef1a14fc01295b118f027e246f3d80ffd

8286729: G1: Calculation to fit in optional region in remaining pause time wrong

Reviewed-by: iwalulya, lkorinth

! src/hotspot/share/gc/g1/g1Policy.cpp

Changeset: 87d9d7f5
Author:    Nick Gasson <ngasson at openjdk.org>
Date:      2022-05-17 15:11:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/87d9d7f54207b00ffea510f16930f38a64b612d9

8286596: AArch64: -XX:UseBranchProtection=pac-ret crashes after JDK-8284161

Co-authored-by: Alan Hayward <ahayward at openjdk.org>
Reviewed-by: aph, njian

! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp

Changeset: ea713c37
Author:    Raffaello Giulietti <raffaello.giulietti at oracle.com>
Committer: Joe Darcy <darcy at openjdk.org>
Date:      2022-05-17 15:55:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/ea713c37fb7eb628c46ad8838425a0029f24be9d

8286810: Use public [Double|Float].PRECISION fields in jdk.internal.math.[Double|Float]Consts

Reviewed-by: bpb, rriggs, darcy

! src/java.base/share/classes/jdk/internal/math/DoubleConsts.java
! src/java.base/share/classes/jdk/internal/math/FloatConsts.java

Changeset: 8e602b86
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-17 16:14:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/8e602b862db305e6f28b13f9fb0f7ff2cab89bae

8286783: Expand use of @inheritDoc in InputStream and OutputStream subclasses

Reviewed-by: alanb

! src/java.base/share/classes/java/io/ByteArrayInputStream.java
! src/java.base/share/classes/java/io/ByteArrayOutputStream.java
! src/java.base/share/classes/java/io/FileInputStream.java
! src/java.base/share/classes/java/io/FileOutputStream.java
! src/java.base/share/classes/java/io/FilterInputStream.java
! src/java.base/share/classes/java/io/FilterOutputStream.java
! src/java.base/share/classes/java/io/InputStream.java
! src/java.base/share/classes/java/io/ObjectInputStream.java
! src/java.base/share/classes/java/io/ObjectOutputStream.java
! src/java.base/share/classes/java/io/PipedInputStream.java
! src/java.base/share/classes/java/io/PipedOutputStream.java
! src/java.base/share/classes/java/io/SequenceInputStream.java
! src/java.base/share/classes/java/io/StringBufferInputStream.java

Changeset: 8535d51d
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2022-05-17 17:10:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/8535d51db7e1c33218c4254e774de4ca4ca60023

8286788: Test java/lang/Thread/virtual/ThreadAPI.testGetStackTrace3 fails

Reviewed-by: darcy, jpai

! test/jdk/java/lang/Thread/virtual/ThreadAPI.java

Changeset: 1d8e92ae
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-17 18:08:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/1d8e92ae0d2d0d6740e2171abef45545439e6414

8213045: Add BigDecimal.TWO

Reviewed-by: darcy

! src/java.base/share/classes/java/math/BigDecimal.java
! test/jdk/java/math/BigDecimal/SquareRootTests.java

Changeset: 0c5ab6da
Author:    Valerie Peng <valeriep at openjdk.org>
Date:      2022-05-17 18:37:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/0c5ab6daa93cd063d8fa54880f7b1aa981c27c5f

8209038: Clarify the javadoc of Cipher.getParameters()

Reviewed-by: xuelei, mullan, weijun

! src/java.base/share/classes/javax/crypto/Cipher.java
! src/java.base/share/classes/javax/crypto/CipherSpi.java

Changeset: 5bea4611
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-17 19:43:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/5bea46110c3ec9c6c17c00b13d1578cb2981ce51

8286734: (fc) FileChannelImpl#map() cleanup after merge of Foreign Function & Memory API

Reviewed-by: alanb

! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java

Changeset: a25b9bc8
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-17 20:23:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/a25b9bc89b5899a55db5a2334bc837c021960424

8286688: JFR: Active Setting events should have the same timestamp

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/events/ActiveSettingEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventControl.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataRepository.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/PlatformRecorder.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/SettingsManager.java
! test/jdk/jdk/jfr/event/runtime/TestActiveSettingEvent.java

Changeset: 141ef68f
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-05-17 20:38:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/141ef68f8250ac0b97d481c2f727628c03ea4943

8286338: suppress warnings about bad @author tags when author info is not generated.

Reviewed-by: prappo

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/taglets/TagletManager.java
! test/langtools/jdk/javadoc/doclet/testAuthor/TestAuthor.java
! test/langtools/jdk/javadoc/doclet/testSimpleTagInherit/TestSimpleTagInherit.java
! test/langtools/jdk/javadoc/doclet/testVersionTag/TestVersionTag.java

Changeset: 61ddbef3
Author:    Valerie Peng <valeriep at openjdk.org>
Date:      2022-05-17 20:55:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/61ddbef3681770b7a1f56456f686fcb176063329

8002277: Refactor two PBE classes to simplify maintenance

Reviewed-by: weijun

! src/java.base/share/classes/com/sun/crypto/provider/ARCFOURCipher.java
! src/java.base/share/classes/com/sun/crypto/provider/DESedeCipher.java
! src/java.base/share/classes/com/sun/crypto/provider/PBES2Core.java
! src/java.base/share/classes/com/sun/crypto/provider/PKCS12PBECipherCore.java
! src/java.base/share/classes/com/sun/crypto/provider/RC2Cipher.java
! test/jdk/com/sun/crypto/provider/Cipher/PBE/DecryptWithoutParameters.java

Changeset: f17c68ce
Author:    Anthony Scarpino <ascarpino at openjdk.org>
Date:      2022-05-17 21:39:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/f17c68ce4a0b4f5c3131f4e4626a5a55b7f2f61f

8283577: SSLEngine.unwrap on read-only input ByteBuffer

Reviewed-by: wetmore

! src/java.base/share/classes/javax/net/ssl/SSLEngine.java
! src/java.base/share/classes/sun/security/ssl/SSLCipher.java
+ test/jdk/sun/security/ssl/SSLCipher/ReadOnlyEngine.java

Changeset: 2ed75be6
Author:    Hai-May Chao <hchao at openjdk.org>
Date:      2022-05-17 21:47:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/2ed75be659503da584cfec9ead5e27665ae900ef

8286090: Add RC2/RC4 to jdk.security.legacyAlgorithms

Reviewed-by: mullan

! src/java.base/share/conf/security/java.security
! test/jdk/sun/security/tools/keytool/WeakSecretKeyTest.java

Changeset: 72bd41b8
Author:    Joe Wang <joehw at openjdk.org>
Date:      2022-05-18 00:05:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/72bd41b844e03da4bcb19c2cb38d96975a9ebceb

8282280: Update Xerces to Version 2.12.2

Reviewed-by: lancea, naoto

! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/XML11EntityScanner.java
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/XMLEntityScanner.java
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/dv/xs/XSSimpleTypeDecl.java
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DatatypeMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/JAXPValidationMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSerializerMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/xs/XMLSchemaValidator.java
! src/java.xml/share/legal/xerces.md
+ test/jaxp/javax/xml/jaxp/unittest/validation/IDREFS_length006.xsd
+ test/jaxp/javax/xml/jaxp/unittest/validation/NMTOKENS_length006.xsd
! test/jaxp/javax/xml/jaxp/unittest/validation/SchemaTest.java

Changeset: b5526e5e
Author:    Ningsheng Jian <njian at openjdk.org>
Date:      2022-05-18 01:34:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/b5526e5e5935658ed1d39938441ae1a3417c0545

8281712: [REDO] AArch64: Implement string_compare intrinsic in SVE

Co-authored-by: Tat Wai Chong <tatwai.chong at arm.com>
Reviewed-by: thartmann, ngasson

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/aarch64_sve.ad
! src/hotspot/cpu/aarch64/aarch64_sve_ad.m4
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
+ test/micro/org/openjdk/bench/java/lang/StringCompareToDifferentLength.java

Changeset: ab144190
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-18 04:44:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/ab144190c9951f2a9a3acf30db4b570484d5f751

8286706: JFR: 'jfr scrub' should overwrite output

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/Scrub.java
! test/jdk/jdk/jfr/tool/TestScrub.java

Changeset: 93c88690
Author:    Jaroslav Bachorik <jbachorik at openjdk.org>
Date:      2022-05-18 06:45:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/93c88690a1c2cbc7ba7fc70ddef9bf5928e4de03

8283849: AsyncGetCallTrace may crash JVM on guarantee

Reviewed-by: dholmes, stuefe

! src/hotspot/share/code/codeCache.cpp
! src/hotspot/share/prims/forte.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp

Changeset: 44b243a0
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-18 07:09:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/44b243a0619d69830a029f93a7ce2b68159e9e8f

8286636: MacroAssembler::post_call_nop should have InstructionMark

Reviewed-by: kvn, eosterlund

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp

Changeset: d936c302
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2022-05-18 09:06:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/d936c3024acf428df6d1fb3064a1d8aa5038d277

8280844: Epoch shift synchronization point for Compiler threads is inadequate

Reviewed-by: egahlin

! make/src/classes/build/tools/jfr/GenerateJfrFiles.java
! src/hotspot/share/compiler/compilerEvent.cpp
! src/hotspot/share/jfr/metadata/metadata.xml
! src/hotspot/share/jfr/metadata/metadata.xsd
- src/hotspot/share/jfr/support/jfrEpochSynchronization.cpp
- src/hotspot/share/jfr/support/jfrEpochSynchronization.hpp

Changeset: 6a8be358
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2022-05-18 09:09:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a8be358d2af34fab8798077202b998badaa5d54

8283520: JFR: Memory leak in dcmd_arena

Reviewed-by: egahlin

! src/hotspot/share/jfr/dcmd/jfrDcmds.cpp
! src/hotspot/share/jfr/support/jfrThreadLocal.cpp
! src/hotspot/share/jfr/support/jfrThreadLocal.hpp

Changeset: 81e4bdbe
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2022-05-18 09:49:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/81e4bdbe1358b7feced08ba758ddb66415968036

8283689: Update the foreign linker VM implementation

Co-authored-by: Jorn Vernee <jvernee at openjdk.org>
Co-authored-by: Nick Gasson <ngasson at openjdk.org>
Reviewed-by: mcimadamore, vlivanov, rehn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/foreign_globals_aarch64.cpp
! src/hotspot/cpu/aarch64/foreign_globals_aarch64.hpp
! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/methodHandles_aarch64.cpp
! src/hotspot/cpu/aarch64/methodHandles_aarch64.hpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/aarch64/universalNativeInvoker_aarch64.cpp
! src/hotspot/cpu/aarch64/universalUpcallHandler_aarch64.cpp
! src/hotspot/cpu/aarch64/vmreg_aarch64.cpp
! src/hotspot/cpu/arm/arm_32.ad
! src/hotspot/cpu/arm/foreign_globals_arm.cpp
! src/hotspot/cpu/arm/foreign_globals_arm.hpp
! src/hotspot/cpu/arm/methodHandles_arm.cpp
! src/hotspot/cpu/arm/methodHandles_arm.hpp
! src/hotspot/cpu/arm/sharedRuntime_arm.cpp
! src/hotspot/cpu/arm/universalNativeInvoker_arm.cpp
! src/hotspot/cpu/arm/universalUpcallHandle_arm.cpp
! src/hotspot/cpu/arm/vmreg_arm.cpp
! src/hotspot/cpu/ppc/foreign_globals_ppc.cpp
! src/hotspot/cpu/ppc/foreign_globals_ppc.hpp
! src/hotspot/cpu/ppc/methodHandles_ppc.cpp
! src/hotspot/cpu/ppc/methodHandles_ppc.hpp
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp
! src/hotspot/cpu/ppc/universalNativeInvoker_ppc.cpp
! src/hotspot/cpu/ppc/universalUpcallHandle_ppc.cpp
! src/hotspot/cpu/ppc/vmreg_ppc.cpp
! src/hotspot/cpu/riscv/foreign_globals_riscv.cpp
! src/hotspot/cpu/riscv/foreign_globals_riscv.hpp
! src/hotspot/cpu/riscv/methodHandles_riscv.cpp
! src/hotspot/cpu/riscv/methodHandles_riscv.hpp
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/cpu/riscv/universalNativeInvoker_riscv.cpp
! src/hotspot/cpu/riscv/universalUpcallHandle_riscv.cpp
! src/hotspot/cpu/riscv/vmreg_riscv.cpp
! src/hotspot/cpu/s390/foreign_globals_s390.cpp
! src/hotspot/cpu/s390/foreign_globals_s390.hpp
! src/hotspot/cpu/s390/methodHandles_s390.cpp
! src/hotspot/cpu/s390/methodHandles_s390.hpp
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/cpu/s390/sharedRuntime_s390.cpp
! src/hotspot/cpu/s390/universalNativeInvoker_s390.cpp
! src/hotspot/cpu/s390/universalUpcallHandle_s390.cpp
! src/hotspot/cpu/s390/vmreg_s390.cpp
- src/hotspot/cpu/x86/foreign_globals_x86.cpp
! src/hotspot/cpu/x86/foreign_globals_x86.hpp
+ src/hotspot/cpu/x86/foreign_globals_x86_32.cpp
+ src/hotspot/cpu/x86/foreign_globals_x86_64.cpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/methodHandles_x86.cpp
! src/hotspot/cpu/x86/methodHandles_x86.hpp
! src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/universalNativeInvoker_x86_32.cpp
! src/hotspot/cpu/x86/universalNativeInvoker_x86_64.cpp
! src/hotspot/cpu/x86/universalUpcallHandler_x86_32.cpp
! src/hotspot/cpu/x86/universalUpcallHandler_x86_64.cpp
! src/hotspot/cpu/x86/vmreg_x86.cpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/cpu/zero/foreign_globals_zero.cpp
! src/hotspot/cpu/zero/foreign_globals_zero.hpp
! src/hotspot/cpu/zero/universalNativeInvoker_zero.cpp
! src/hotspot/cpu/zero/universalUpcallHandle_zero.cpp
! src/hotspot/cpu/zero/vmreg_zero.cpp
! src/hotspot/share/adlc/formssel.cpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_IR.hpp
! src/hotspot/share/ci/ciClassList.hpp
! src/hotspot/share/ci/ciEnv.cpp
! src/hotspot/share/ci/ciEnv.hpp
- src/hotspot/share/ci/ciNativeEntryPoint.cpp
- src/hotspot/share/ci/ciNativeEntryPoint.hpp
! src/hotspot/share/ci/ciObject.hpp
! src/hotspot/share/ci/ciObjectFactory.cpp
! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/javaClasses.hpp
! src/hotspot/share/classfile/vmClassMacros.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/code/codeBlob.hpp
! src/hotspot/share/code/codeCache.cpp
! src/hotspot/share/code/compiledMethod.cpp
! src/hotspot/share/code/debugInfoRec.cpp
! src/hotspot/share/code/debugInfoRec.hpp
! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/code/nmethod.hpp
! src/hotspot/share/code/pcDesc.hpp
! src/hotspot/share/code/scopeDesc.hpp
! src/hotspot/share/code/vmreg.hpp
! src/hotspot/share/jvmci/jvmciCodeInstaller.cpp
! src/hotspot/share/jvmci/jvmciRuntime.cpp
! src/hotspot/share/logging/logTag.hpp
+ src/hotspot/share/oops/oopCast.inline.hpp
! src/hotspot/share/opto/callGenerator.cpp
! src/hotspot/share/opto/callnode.cpp
! src/hotspot/share/opto/callnode.hpp
! src/hotspot/share/opto/classes.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/compile.hpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/graphKit.hpp
! src/hotspot/share/opto/lcm.cpp
! src/hotspot/share/opto/machnode.cpp
! src/hotspot/share/opto/machnode.hpp
! src/hotspot/share/opto/matcher.cpp
! src/hotspot/share/opto/node.hpp
! src/hotspot/share/opto/output.cpp
! src/hotspot/share/prims/foreign_globals.cpp
! src/hotspot/share/prims/foreign_globals.hpp
! src/hotspot/share/prims/foreign_globals.inline.hpp
! src/hotspot/share/prims/nativeEntryPoint.cpp
! src/hotspot/share/prims/nativeLookup.cpp
- src/hotspot/share/prims/universalNativeInvoker.cpp
! src/hotspot/share/prims/universalNativeInvoker.hpp
! src/hotspot/share/prims/universalUpcallHandler.cpp
! src/hotspot/share/prims/universalUpcallHandler.hpp
! src/hotspot/share/prims/upcallStubs.cpp
! src/hotspot/share/runtime/javaFrameAnchor.hpp
! src/hotspot/share/runtime/sharedRuntime.hpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
! src/java.base/share/classes/java/lang/invoke/NativeMethodHandle.java
! src/java.base/share/classes/jdk/internal/access/JavaLangInvokeAccess.java
! src/java.base/share/classes/jdk/internal/foreign/abi/ABIDescriptor.java
! src/java.base/share/classes/jdk/internal/foreign/abi/Binding.java
- src/java.base/share/classes/jdk/internal/foreign/abi/BufferLayout.java
! src/java.base/share/classes/jdk/internal/foreign/abi/CallingSequence.java
! src/java.base/share/classes/jdk/internal/foreign/abi/CallingSequenceBuilder.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/NativeEntryPoint.java
! src/java.base/share/classes/jdk/internal/foreign/abi/ProgrammableInvoker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/ProgrammableUpcallHandler.java
! src/java.base/share/classes/jdk/internal/foreign/abi/SharedUtils.java
! src/java.base/share/classes/jdk/internal/foreign/abi/VMStorage.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/AArch64Architecture.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/linux/LinuxAArch64Linker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/macos/MacOsAArch64Linker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/X86_64Architecture.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/SysVx64Linker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/Windowsx64Linker.java
- src/java.base/share/classes/jdk/internal/invoke/ABIDescriptorProxy.java
- src/java.base/share/classes/jdk/internal/invoke/NativeEntryPoint.java
- src/java.base/share/classes/jdk/internal/invoke/VMStorageProxy.java
! test/jdk/java/foreign/callarranger/TestAarch64CallArranger.java
! test/jdk/java/foreign/callarranger/TestSysVCallArranger.java
! test/jdk/java/foreign/callarranger/TestWindowsCallArranger.java

Changeset: 69ff86a3
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-05-18 11:12:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/69ff86a32088d9664e5e0dae12edddc0643e3fd3

8286870: Memory leak with RepeatCompilation

Reviewed-by: kvn, chagedorn

! src/hotspot/share/compiler/compileBroker.cpp

Changeset: e934a2c7
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-18 14:49:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/e934a2c752266847f4ea88c207a2fc2a8e743ff1

8286637: (fc) Memory mapped regions bigger than 2GB do not work correctly on Windows

Reviewed-by: uschindler, mcimadamore, jvernee, alanb

! src/java.base/windows/native/libnio/ch/FileChannelImpl.c
+ test/jdk/java/nio/channels/FileChannel/LargeMapTest.java

Changeset: ac7e0192
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-18 15:07:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/ac7e019232903db38a03f644c3d31c858cbf3967

8286925: Move JSON parser used in JFR tests to test library

Reviewed-by: mgronlun, alanb

! test/jdk/jdk/jfr/tool/TestPrintJSON.java
= test/lib/jdk/test/lib/json/JSONValue.java

Changeset: d8b0b32f
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-18 15:55:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/d8b0b32f9f4049aa678809aa068978e3a4e29457

8286763: [REDO] (fc) Tune FileChannel.transferFrom()

Reviewed-by: alanb

! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/java.base/unix/native/libnio/ch/FileChannelImpl.c
! src/java.base/windows/native/libnio/ch/FileChannelImpl.c
! test/jdk/java/nio/channels/FileChannel/Transfers.java

Changeset: ee45a0ac
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2022-05-18 16:03:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/ee45a0ac63613312b4f17dcd55e8defa94c34669

8286669: Replace MethodHandle specialization with ASM in mainline

Co-authored-by: Jorn Vernee <jvernee at openjdk.org>
Co-authored-by: Maurizio Cimadamore <mcimadamore at openjdk.org>
Reviewed-by: mcimadamore

! src/hotspot/share/code/codeBlob.hpp
! src/hotspot/share/prims/nativeEntryPoint.cpp
! src/java.base/share/classes/java/lang/foreign/Linker.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/AbstractLinker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/Binding.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/BindingSpecializer.java
! src/java.base/share/classes/jdk/internal/foreign/abi/CallingSequence.java
! src/java.base/share/classes/jdk/internal/foreign/abi/CallingSequenceBuilder.java
! src/java.base/share/classes/jdk/internal/foreign/abi/NativeEntryPoint.java
! src/java.base/share/classes/jdk/internal/foreign/abi/ProgrammableInvoker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/ProgrammableUpcallHandler.java
! src/java.base/share/classes/jdk/internal/foreign/abi/SharedUtils.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/SoftReferenceCache.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/linux/LinuxAArch64Linker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/macos/MacOsAArch64Linker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/SysVx64Linker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/Windowsx64Linker.java
! test/jdk/java/foreign/callarranger/CallArrangerTestBase.java
! test/jdk/java/foreign/callarranger/TestAarch64CallArranger.java
! test/jdk/java/foreign/callarranger/TestSysVCallArranger.java
! test/jdk/java/foreign/callarranger/TestWindowsCallArranger.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LinkUpcall.java

Changeset: 2f4b4320
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-18 17:34:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/2f4b43208bd016e57803263e32039042bd064d62

Merge

! make/conf/docs-modules.conf
! make/conf/jib-profiles.js
! make/conf/module-loader-map.conf
! src/java.base/share/classes/module-info.java
! test/hotspot/jtreg/ProblemList-Xcomp.txt
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt
! make/conf/docs-modules.conf
! make/conf/jib-profiles.js
! make/conf/module-loader-map.conf
! src/java.base/share/classes/module-info.java
! test/hotspot/jtreg/ProblemList-Xcomp.txt
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt


From duke at openjdk.java.net  Thu May 19 06:04:52 2022
From: duke at openjdk.java.net (duke)
Date: Thu, 19 May 2022 06:04:52 GMT
Subject: git: openjdk/loom: master: 115 new changesets
Message-ID: <52c192db-75cc-4247-8f5a-4035c55dc3db@openjdk.java.net>

Changeset: ccbe8faa
Author:    Damon Nguyen <damon.nguyen at oracle.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-05-11 23:29:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/ccbe8faa00b85a71ba84115c3321e20b661213c5

8282772: JButton text set as HTML content has unwanted padding

Reviewed-by: prr, psadhukhan

! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicButtonUI.java
! src/java.desktop/share/classes/javax/swing/plaf/synth/SynthGraphicsUtils.java
! test/jdk/javax/swing/JButton/HtmlButtonImageTest/HtmlButtonImageTest.java

Changeset: 44a60ce1
Author:    lawrence.andrews <lawrence.andrews at oracle.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-05-11 23:34:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/44a60ce1724dc3e39faf1d7a68de2e6376894534

8285867: Convert applet manual tests SelectionVisible.java to Frame and automate

Reviewed-by: prr

- test/jdk/java/awt/TextArea/SelectionVisible/SelectionVisible.html
! test/jdk/java/awt/TextArea/SelectionVisible/SelectionVisible.java
- test/jdk/java/awt/TextField/SelectionVisible/SelectionVisible.html
! test/jdk/java/awt/TextField/SelectionVisible/SelectionVisible.java

Changeset: 57a76708
Author:    lawrence.andrews <lawrence.andrews at oracle.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-05-11 23:35:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/57a76708864c3fed5fc2543f6a8552f38670488c

8285612: Remove jtreg tag manual=yesno for java/awt/print/PrinterJob/ImagePrinting/ClippedImages.java

Reviewed-by: prr

! test/jdk/java/awt/print/PrinterJob/ImagePrinting/ClippedImages.java

Changeset: e9f45bb2
Author:    Eric Liu <eliu at openjdk.org>
Committer: Xiaohong Gong <xgong at openjdk.org>
Date:      2022-05-12 01:15:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/e9f45bb270c832ea6cba52bef73e969eb78dddce

8282966: AArch64: Optimize VectorMask.toLong with SVE2

Reviewed-by: xgong, ngasson

! src/hotspot/cpu/aarch64/aarch64_sve.ad
! src/hotspot/cpu/aarch64/aarch64_sve_ad.m4
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/register_aarch64.hpp
! test/hotspot/gtest/aarch64/aarch64-asmtest.py
! test/hotspot/gtest/aarch64/asmtest.out.h

Changeset: 82d25700
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-12 02:30:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/82d257006d6337920bbc78a33cf61c3cb809ce4b

8283001: windows-x86-cmp-baseline fails in some jvmti native libs

Reviewed-by: sspitsyn, amenkov

! test/hotspot/jtreg/serviceability/jvmti/events/Breakpoint/breakpoint01/libbreakpoint01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop02/libframepop02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/GetAllThreadsNullTest/libGetAllThreadsNullTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/contmon03/libcontmon03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/framecnt02/libframecnt02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/framecnt03/libframecnt03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/frameloc03/libframeloc03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr02/libgetstacktr02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr09/libgetstacktr09.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/thrinfo02/libthrinfo02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/thrstat04/libthrstat04.cpp
! test/hotspot/jtreg/serviceability/jvmti/stress/ThreadLocalStorage/SetGetThreadLocalStorageStressTest/libSetGetThreadLocalStorageStress.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/liballthr01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon01/libcontmon01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon02/libcontmon02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameCount/framecnt01/libframecnt01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc01/libframeloc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc02/libframeloc02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceCurrentThreadTest/libGetStackTraceCurrentThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr03/libgetstacktr03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr04/libgetstacktr04.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr05/libgetstacktr05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr06/libgetstacktr06.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr07/libgetstacktr07.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr08/libgetstacktr08.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadInfo/thrinfo01/libthrinfo01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat01/libthrstat01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat02/libthrstat02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat03/libthrstat03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat05/libthrstat05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd01/libresumethrd01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd02/libresumethrd02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/libresumethrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst02/libresumethrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd01/libsuspendthrd01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd02/libsuspendthrd02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd03/libsuspendthrd03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst01/libsuspendthrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst02/libsuspendthrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/SelfSuspendDisablerTest/libSelfSuspendDisablerTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/WaitNotifySuspendedVThreadTest/libWaitNotifySuspendedVThread.cpp

Changeset: 7567627f
Author:    tqxia <txiadev at gmail.com>
Committer: Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-12 06:40:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/7567627f4a520b4a8b9afd4f6bf5e6c716031569

8286467: G1: Collection set pruning adds one region too many

Reviewed-by: tschatzl, ayang

! src/hotspot/share/gc/g1/g1CollectionSetChooser.cpp

Changeset: 96d48f38
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2022-05-12 06:48:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/96d48f386b59096c6d1c88c142037c44db5ccacf

8286433: Cache certificates decoded from TLS session tickets

Reviewed-by: coffeys, xuelei

! src/java.base/share/classes/sun/security/provider/X509Factory.java
! src/java.base/share/classes/sun/security/ssl/SSLSessionImpl.java

Changeset: 89392fb1
Author:    Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2022-05-12 07:05:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/89392fb15e9652b7b562b3511f79bda725c5499c

8285820: C2: LCM prioritizes locally dependent CreateEx nodes over projections after 8270090

Co-authored-by: Aleksey Shipilev <shade at openjdk.org>
Reviewed-by: thartmann, kvn

! src/hotspot/share/opto/lcm.cpp

Changeset: 50d47de8
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-05-12 08:09:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/50d47de8358e2f22bf3a4a165d660c25ef6eacbc

8286582: Build fails on macos aarch64 when using --with-zlib=bundled

Reviewed-by: ihse, lancea

! make/autoconf/lib-bundled.m4
! make/modules/java.base/lib/CoreLibraries.gmk
! make/modules/java.desktop/lib/Awt2dLibraries.gmk

Changeset: ff17f496
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-05-12 08:54:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/ff17f496f4bcd8f775eb1ba6d962e963428322d3

8284888: [macos] javax/swing/JInternalFrame/8146321/JInternalFrameIconTest.java failed with "NimbusLookAndFeel] : ERROR: icon and imageIcon not same."

Reviewed-by: prr

! test/jdk/ProblemList.txt
! test/jdk/javax/swing/JInternalFrame/8146321/JInternalFrameIconTest.java

Changeset: be97b4bc
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-05-12 09:25:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/be97b4bc83d4d3b2edfe6d9157a8d5bc079bdade

8278348: [macos12] javax/swing/JTree/4908142/bug4908142.java fails in macos12

Reviewed-by: prr

! test/jdk/ProblemList.txt

Changeset: 40f43c6b
Author:    Adam Farley <afarley at openjdk.org>
Committer: Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-05-12 09:27:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/40f43c6b1ffc88d55dd3223f5d0259ae73cf0356

8286601: Mac Aarch: Excessive warnings to be ignored for build jdk

Reviewed-by: erikj

! make/autoconf/flags-cflags.m4

Changeset: dea6e886
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2022-05-12 12:26:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/dea6e886af20457597dd02dacf1e80273a7165a7

8284680: sun.font.FontConfigManager.getFontConfig() leaks charset

Reviewed-by: prr, andrew

! src/java.desktop/unix/native/common/awt/fontpath.c

Changeset: 36bdd251
Author:    Guoxiong Li <gli at openjdk.org>
Date:      2022-05-12 13:05:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/36bdd25159ff78425e5f0a1145a814d9edca97ae

8286573: Remove the unnecessary method Attr#attribTopLevel and its usage

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java

Changeset: 752ad1c4
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-12 13:27:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/752ad1c41093645506dd267f618bd46882d0c674

8286422: Add OIDs for RC2 and Blowfish

Reviewed-by: hchao, ascarpino

! src/java.base/share/classes/sun/security/pkcs12/PKCS12KeyStore.java
! src/java.base/share/classes/sun/security/util/KnownOIDs.java
- test/jdk/sun/security/pkcs12/DESName.java
+ test/jdk/sun/security/pkcs12/SecretKeyAlgorithms.java

Changeset: e4439ca3
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-05-12 13:40:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/e4439ca32abd779d7525f3a545e3635a8b02bc1c

8284283: javac crashes when several transitive supertypes are missing

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! test/langtools/tools/javac/missingSuperRecovery/MissingSuperRecovery.java
! test/langtools/tools/javac/missingSuperRecovery/MissingSuperRecovery.out
+ test/langtools/tools/javac/recovery/MissingTransitiveSuperTypes.java

Changeset: 1904e9d2
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-05-12 13:51:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/1904e9d280d1cce2deead4d4aa39dda1beb9dff1

8286423: Destroy password protection in the example code in KeyStore

Reviewed-by: weijun

! src/java.base/share/classes/java/security/KeyStore.java

Changeset: 82aa0455
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-12 15:18:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/82aa04558434f60f3b308e4da164cf44120efa67

8286015: JFR: Remove jfr.save.generated.asm

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/EventInstrumentation.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/Utils.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/JIClassInstrumentation.java

Changeset: cc7560e9
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-05-12 15:58:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/cc7560e995eac56709d9e55a1561135fad246cb2

8286287: Reading file as UTF-16 causes Error which "shouldn't happen"

Reviewed-by: jpai, bpb, rriggs

! src/java.base/share/classes/java/lang/String.java
+ test/jdk/java/lang/String/NewStringNoRepl.java

Changeset: 3be394e1
Author:    Martin Balao <mbalao at openjdk.org>
Date:      2022-05-12 16:16:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/3be394e1606dd17c2c14ce806c796f5eb2b1ad6e

8275535: Retrying a failed authentication on multiple LDAP servers can lead to users blocked

Reviewed-by: aefimov, dfuchs

! src/java.naming/share/classes/com/sun/jndi/ldap/LdapCtxFactory.java

Changeset: 2c5d1362
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2022-05-12 16:17:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/2c5d136260fa717afa374db8b923b7c886d069b7

8282191: Implementation of Foreign Function & Memory API (Preview)

Reviewed-by: erikj, jvernee, psandoz, dholmes, mchung

! make/conf/docs-modules.conf
! make/conf/module-loader-map.conf
! make/modules/java.base/Lib.gmk
! make/modules/java.base/gensrc/GensrcVarHandles.gmk
- make/modules/jdk.incubator.foreign/Lib.gmk
! make/test/BuildMicrobenchmark.gmk
! make/test/JtregNativeJdk.gmk
! src/hotspot/share/ci/ciField.cpp
! src/hotspot/share/code/codeBlob.hpp
! src/hotspot/share/prims/scopedMemoryAccess.cpp
! src/hotspot/share/prims/universalUpcallHandler.cpp
! src/hotspot/share/prims/universalUpcallHandler.hpp
+ src/java.base/share/classes/java/lang/foreign/AbstractLayout.java
+ src/java.base/share/classes/java/lang/foreign/Addressable.java
+ src/java.base/share/classes/java/lang/foreign/FunctionDescriptor.java
+ src/java.base/share/classes/java/lang/foreign/GroupLayout.java
+ src/java.base/share/classes/java/lang/foreign/Linker.java
+ src/java.base/share/classes/java/lang/foreign/MemoryAddress.java
+ src/java.base/share/classes/java/lang/foreign/MemoryLayout.java
+ src/java.base/share/classes/java/lang/foreign/MemorySegment.java
+ src/java.base/share/classes/java/lang/foreign/MemorySession.java
+ src/java.base/share/classes/java/lang/foreign/PaddingLayout.java
+ src/java.base/share/classes/java/lang/foreign/SegmentAllocator.java
+ src/java.base/share/classes/java/lang/foreign/SequenceLayout.java
+ src/java.base/share/classes/java/lang/foreign/SymbolLookup.java
+ src/java.base/share/classes/java/lang/foreign/VaList.java
+ src/java.base/share/classes/java/lang/foreign/ValueLayout.java
+ src/java.base/share/classes/java/lang/foreign/package-info.java
- src/java.base/share/classes/java/lang/invoke/MemoryAccessVarHandleBase.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
! src/java.base/share/classes/java/lang/invoke/MethodHandles.java
! src/java.base/share/classes/java/lang/invoke/VarHandle.java
+ src/java.base/share/classes/java/lang/invoke/VarHandleSegmentViewBase.java
! src/java.base/share/classes/java/lang/invoke/VarHandles.java
! src/java.base/share/classes/java/lang/invoke/X-VarHandleByteArrayView.java.template
- src/java.base/share/classes/java/lang/invoke/X-VarHandleMemoryAccess.java.template
+ src/java.base/share/classes/java/lang/invoke/X-VarHandleSegmentView.java.template
! src/java.base/share/classes/java/nio/Buffer.java
! src/java.base/share/classes/java/nio/BufferMismatch.java
! src/java.base/share/classes/java/nio/ByteBufferAs-X-Buffer.java.template
! src/java.base/share/classes/java/nio/Direct-X-Buffer-bin.java.template
! src/java.base/share/classes/java/nio/Direct-X-Buffer.java.template
! src/java.base/share/classes/java/nio/Heap-X-Buffer.java.template
! src/java.base/share/classes/java/nio/MappedByteBuffer.java
! src/java.base/share/classes/java/nio/X-Buffer.java.template
! src/java.base/share/classes/java/nio/channels/FileChannel.java
! src/java.base/share/classes/jdk/internal/access/JavaLangInvokeAccess.java
! src/java.base/share/classes/jdk/internal/access/JavaNioAccess.java
- src/java.base/share/classes/jdk/internal/access/foreign/MemoryAddressProxy.java
- src/java.base/share/classes/jdk/internal/access/foreign/MemorySegmentProxy.java
- src/java.base/share/classes/jdk/internal/access/foreign/NativeLibraryProxy.java
+ src/java.base/share/classes/jdk/internal/foreign/AbstractMemorySegmentImpl.java
+ src/java.base/share/classes/jdk/internal/foreign/ArenaAllocator.java
= src/java.base/share/classes/jdk/internal/foreign/CABI.java
+ src/java.base/share/classes/jdk/internal/foreign/ConfinedSession.java
+ src/java.base/share/classes/jdk/internal/foreign/HeapMemorySegmentImpl.java
+ src/java.base/share/classes/jdk/internal/foreign/LayoutPath.java
+ src/java.base/share/classes/jdk/internal/foreign/MappedMemorySegmentImpl.java
+ src/java.base/share/classes/jdk/internal/foreign/MemoryAddressImpl.java
+ src/java.base/share/classes/jdk/internal/foreign/MemorySessionImpl.java
+ src/java.base/share/classes/jdk/internal/foreign/NativeMemorySegmentImpl.java
= src/java.base/share/classes/jdk/internal/foreign/PlatformLayouts.java
+ src/java.base/share/classes/jdk/internal/foreign/Scoped.java
+ src/java.base/share/classes/jdk/internal/foreign/SharedSession.java
+ src/java.base/share/classes/jdk/internal/foreign/SystemLookup.java
+ src/java.base/share/classes/jdk/internal/foreign/Utils.java
= src/java.base/share/classes/jdk/internal/foreign/abi/ABIDescriptor.java
= src/java.base/share/classes/jdk/internal/foreign/abi/Architecture.java
= src/java.base/share/classes/jdk/internal/foreign/abi/Binding.java
= src/java.base/share/classes/jdk/internal/foreign/abi/BindingInterpreter.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/BufferLayout.java
= src/java.base/share/classes/jdk/internal/foreign/abi/CallingSequence.java
= src/java.base/share/classes/jdk/internal/foreign/abi/CallingSequenceBuilder.java
= src/java.base/share/classes/jdk/internal/foreign/abi/ProgrammableInvoker.java
= src/java.base/share/classes/jdk/internal/foreign/abi/ProgrammableUpcallHandler.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/SharedUtils.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/UpcallStubs.java
= src/java.base/share/classes/jdk/internal/foreign/abi/VMStorage.java
= src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/AArch64Architecture.java
= src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/CallArranger.java
= src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/TypeClass.java
= src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/linux/LinuxAArch64CallArranger.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/linux/LinuxAArch64Linker.java
= src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/linux/LinuxAArch64VaList.java
= src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/macos/MacOsAArch64CallArranger.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/macos/MacOsAArch64Linker.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/macos/MacOsAArch64VaList.java
= src/java.base/share/classes/jdk/internal/foreign/abi/x64/X86_64Architecture.java
= src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/ArgumentClassImpl.java
= src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/CallArranger.java
= src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/SysVVaList.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/SysVx64Linker.java
= src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/TypeClass.java
= src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/CallArranger.java
= src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/TypeClass.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/WinVaList.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/Windowsx64Linker.java
! src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java
! src/java.base/share/classes/jdk/internal/misc/X-ScopedMemoryAccess-bin.java.template
! src/java.base/share/classes/jdk/internal/misc/X-ScopedMemoryAccess.java.template
! src/java.base/share/classes/jdk/internal/module/ModuleBootstrap.java
! src/java.base/share/classes/jdk/internal/reflect/Reflection.java
! src/java.base/share/classes/module-info.java
! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/java.base/share/classes/sun/nio/ch/IOUtil.java
! src/java.base/share/classes/sun/nio/ch/Util.java
= src/java.base/share/native/libsyslookup/syslookup.c
= src/java.base/windows/native/libsyslookup/syslookup.c
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/AbstractLayout.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/Addressable.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/CLinker.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/FunctionDescriptor.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/GroupLayout.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/MemoryAddress.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/MemoryHandles.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/MemoryLayout.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/MemorySegment.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/NativeSymbol.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/PaddingLayout.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/ResourceScope.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/SegmentAllocator.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/SequenceLayout.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/SymbolLookup.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/VaList.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/ValueLayout.java
- src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/package-info.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/AbstractMemorySegmentImpl.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/ArenaAllocator.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/ConfinedScope.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/HeapMemorySegmentImpl.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/LayoutPath.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/MappedMemorySegmentImpl.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/MemoryAddressImpl.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/NativeMemorySegmentImpl.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/NativeSymbolImpl.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/ResourceScopeImpl.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/Scoped.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/SharedScope.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/SystemLookup.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/Utils.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/BufferLayout.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/SharedUtils.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/UpcallStubs.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/aarch64/linux/LinuxAArch64Linker.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/aarch64/macos/MacOsAArch64Linker.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/aarch64/macos/MacOsAArch64VaList.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/x64/sysv/SysVx64Linker.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/x64/windows/WinVaList.java
- src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/abi/x64/windows/Windowsx64Linker.java
- src/jdk.incubator.foreign/share/classes/module-info.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestLinkToNativeRBP.java
! test/jdk/ProblemList.txt
! test/jdk/java/foreign/CallGeneratorHelper.java
+ test/jdk/java/foreign/LibraryLookupTest.java
! test/jdk/java/foreign/NativeTestHelper.java
! test/jdk/java/foreign/SafeFunctionAccessTest.java
! test/jdk/java/foreign/StdLibTest.java
- test/jdk/java/foreign/TEST.properties
! test/jdk/java/foreign/TestAdaptVarHandles.java
! test/jdk/java/foreign/TestArrayCopy.java
! test/jdk/java/foreign/TestArrays.java
! test/jdk/java/foreign/TestByteBuffer.java
+ test/jdk/java/foreign/TestClassLoaderFindNative.java
- test/jdk/java/foreign/TestCondy.java
! test/jdk/java/foreign/TestDowncall.java
+ test/jdk/java/foreign/TestFallbackLookup.java
! test/jdk/java/foreign/TestFree.java
! test/jdk/java/foreign/TestFunctionDescriptor.java
! test/jdk/java/foreign/TestHandshake.java
! test/jdk/java/foreign/TestHeapAlignment.java
! test/jdk/java/foreign/TestIllegalLink.java
! test/jdk/java/foreign/TestIntrinsics.java
- test/jdk/java/foreign/TestLayoutConstants.java
! test/jdk/java/foreign/TestLayoutEquality.java
! test/jdk/java/foreign/TestLayoutPaths.java
! test/jdk/java/foreign/TestLayouts.java
! test/jdk/java/foreign/TestMatrix.java
! test/jdk/java/foreign/TestMemoryAccess.java
! test/jdk/java/foreign/TestMemoryAccessInstance.java
! test/jdk/java/foreign/TestMemoryAlignment.java
! test/jdk/java/foreign/TestMemoryDereference.java
- test/jdk/java/foreign/TestMemoryHandleAsUnsigned.java
+ test/jdk/java/foreign/TestMemorySession.java
! test/jdk/java/foreign/TestMismatch.java
! test/jdk/java/foreign/TestNULLAddress.java
! test/jdk/java/foreign/TestNative.java
! test/jdk/java/foreign/TestNoForeignUnsafeOverride.java
! test/jdk/java/foreign/TestNulls.java
! test/jdk/java/foreign/TestReshape.java
- test/jdk/java/foreign/TestResourceScope.java
- test/jdk/java/foreign/TestRestricted.java
! test/jdk/java/foreign/TestScopedOperations.java
! test/jdk/java/foreign/TestSegmentAllocators.java
! test/jdk/java/foreign/TestSegmentCopy.java
! test/jdk/java/foreign/TestSegmentOffset.java
! test/jdk/java/foreign/TestSegmentOverlap.java
! test/jdk/java/foreign/TestSegments.java
! test/jdk/java/foreign/TestSharedAccess.java
! test/jdk/java/foreign/TestSlices.java
! test/jdk/java/foreign/TestSpliterator.java
! test/jdk/java/foreign/TestStringEncoding.java
- test/jdk/java/foreign/TestSymbolLookup.java
! test/jdk/java/foreign/TestTypeAccess.java
! test/jdk/java/foreign/TestUnsupportedPlatform.java
- test/jdk/java/foreign/TestUpcall.java
+ test/jdk/java/foreign/TestUpcallAsync.java
+ test/jdk/java/foreign/TestUpcallBase.java
! test/jdk/java/foreign/TestUpcallException.java
! test/jdk/java/foreign/TestUpcallHighArity.java
+ test/jdk/java/foreign/TestUpcallScope.java
+ test/jdk/java/foreign/TestUpcallStack.java
! test/jdk/java/foreign/TestUpcallStructScope.java
! test/jdk/java/foreign/TestVarArgs.java
! test/jdk/java/foreign/TestVarHandleCombinators.java
! test/jdk/java/foreign/ThrowingUpcall.java
! test/jdk/java/foreign/callarranger/CallArrangerTestBase.java
! test/jdk/java/foreign/callarranger/TestAarch64CallArranger.java
! test/jdk/java/foreign/callarranger/TestSysVCallArranger.java
! test/jdk/java/foreign/callarranger/TestWindowsCallArranger.java
! test/jdk/java/foreign/channels/AbstractChannelsTest.java
! test/jdk/java/foreign/channels/TestAsyncSocketChannels.java
! test/jdk/java/foreign/channels/TestSocketChannels.java
- test/jdk/java/foreign/enablenativeaccess/TestDriver.java
+ test/jdk/java/foreign/enablenativeaccess/TestEnableNativeAccess.java
! test/jdk/java/foreign/enablenativeaccess/org/openjdk/foreigntest/PanamaMainUnnamedModule.java
+ test/jdk/java/foreign/enablenativeaccess/org/openjdk/foreigntest/libLinkerInvokerUnnamed.cpp
! test/jdk/java/foreign/enablenativeaccess/panama_module/module-info.java
! test/jdk/java/foreign/enablenativeaccess/panama_module/org/openjdk/foreigntest/PanamaMain.java
+ test/jdk/java/foreign/enablenativeaccess/panama_module/org/openjdk/foreigntest/PanamaMainDirect.java
! test/jdk/java/foreign/enablenativeaccess/panama_module/org/openjdk/foreigntest/PanamaMainInvoke.java
+ test/jdk/java/foreign/enablenativeaccess/panama_module/org/openjdk/foreigntest/PanamaMainJNI.java
! test/jdk/java/foreign/enablenativeaccess/panama_module/org/openjdk/foreigntest/PanamaMainReflection.java
+ test/jdk/java/foreign/enablenativeaccess/panama_module/org/openjdk/foreigntest/libLinkerInvokerModule.cpp
! test/jdk/java/foreign/handles/Driver.java
! test/jdk/java/foreign/handles/invoker_module/handle/invoker/MethodHandleInvoker.java
! test/jdk/java/foreign/handles/invoker_module/module-info.java
! test/jdk/java/foreign/handles/lookup_module/handle/lookup/MethodHandleLookup.java
! test/jdk/java/foreign/handles/lookup_module/module-info.java
+ test/jdk/java/foreign/libLibraryLookup.c
+ test/jdk/java/foreign/libTestDowncallStack.c
+ test/jdk/java/foreign/libTestUpcallStack.c
! test/jdk/java/foreign/loaderLookup/TestLoaderLookup.java
+ test/jdk/java/foreign/loaderLookup/TestLoaderLookupJNI.java
! test/jdk/java/foreign/loaderLookup/invoker/Invoker.java
+ test/jdk/java/foreign/loaderLookup/libLoaderLookupInvoker.cpp
! test/jdk/java/foreign/loaderLookup/lookup/Lookup.java
! test/jdk/java/foreign/malloc/TestMixedMallocFree.java
! test/jdk/java/foreign/stackwalk/TestAsyncStackWalk.java
! test/jdk/java/foreign/stackwalk/TestStackWalk.java
! test/jdk/java/foreign/upcalldeopt/TestUpcallDeopt.java
! test/jdk/java/foreign/valist/VaListTest.java
! test/jdk/java/foreign/virtual/TestVirtualCalls.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestExact.java
+ test/jdk/java/nio/channels/FileChannel/MapToMemorySegmentTest.java
! test/jdk/java/util/stream/test/TEST.properties
! test/jdk/java/util/stream/test/org/openjdk/tests/java/util/stream/SegmentTestDataProvider.java
! test/jdk/java/util/stream/test/org/openjdk/tests/java/util/stream/SpliteratorTest.java
! test/jdk/jdk/incubator/vector/AbstractVectorLoadStoreTest.java
! test/jdk/jdk/incubator/vector/Byte128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Byte256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Byte512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Byte64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/ByteMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/DoubleMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/FloatMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/IntMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/LongMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/ShortMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/templates/X-LoadStoreTest.java.template
+ test/micro/org/openjdk/bench/java/lang/foreign/BulkMismatchAcquire.java
+ test/micro/org/openjdk/bench/java/lang/foreign/BulkOps.java
+ test/micro/org/openjdk/bench/java/lang/foreign/CLayouts.java
= test/micro/org/openjdk/bench/java/lang/foreign/CallOverheadConstant.java
+ test/micro/org/openjdk/bench/java/lang/foreign/CallOverheadHelper.java
= test/micro/org/openjdk/bench/java/lang/foreign/CallOverheadVirtual.java
= test/micro/org/openjdk/bench/java/lang/foreign/JNICB.h
= test/micro/org/openjdk/bench/java/lang/foreign/JNICB.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverConstant.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNew.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNewHeap.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstant.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantFP.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantHeap.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantMapped.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantShared.java
= test/micro/org/openjdk/bench/java/lang/foreign/LoopOverPollutedBuffer.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LoopOverPollutedSegments.java
= test/micro/org/openjdk/bench/java/lang/foreign/LoopOverSlice.java
+ test/micro/org/openjdk/bench/java/lang/foreign/MemorySessionClose.java
= test/micro/org/openjdk/bench/java/lang/foreign/ParallelSum.java
+ test/micro/org/openjdk/bench/java/lang/foreign/PointerInvoke.java
+ test/micro/org/openjdk/bench/java/lang/foreign/QSort.java
+ test/micro/org/openjdk/bench/java/lang/foreign/StrLenTest.java
+ test/micro/org/openjdk/bench/java/lang/foreign/TestAdaptVarHandles.java
= test/micro/org/openjdk/bench/java/lang/foreign/TestLoadBytes.java
+ test/micro/org/openjdk/bench/java/lang/foreign/UnrolledAccess.java
+ test/micro/org/openjdk/bench/java/lang/foreign/Upcalls.java
= test/micro/org/openjdk/bench/java/lang/foreign/Utils.java
+ test/micro/org/openjdk/bench/java/lang/foreign/VaList.java
+ test/micro/org/openjdk/bench/java/lang/foreign/VarHandleExact.java
= test/micro/org/openjdk/bench/java/lang/foreign/libCallOverhead.c
+ test/micro/org/openjdk/bench/java/lang/foreign/libCallOverheadJNI.c
= test/micro/org/openjdk/bench/java/lang/foreign/libJNICB.c
+ test/micro/org/openjdk/bench/java/lang/foreign/libPtr.c
= test/micro/org/openjdk/bench/java/lang/foreign/libQSort.c
+ test/micro/org/openjdk/bench/java/lang/foreign/libQSortJNI.c
+ test/micro/org/openjdk/bench/java/lang/foreign/libStrLen.c
= test/micro/org/openjdk/bench/java/lang/foreign/libUpcalls.c
+ test/micro/org/openjdk/bench/java/lang/foreign/libUpcallsJNI.c
= test/micro/org/openjdk/bench/java/lang/foreign/libVaList.c
+ test/micro/org/openjdk/bench/java/lang/foreign/points/PointsAccess.java
+ test/micro/org/openjdk/bench/java/lang/foreign/points/PointsAlloc.java
+ test/micro/org/openjdk/bench/java/lang/foreign/points/PointsDistance.java
+ test/micro/org/openjdk/bench/java/lang/foreign/points/PointsFree.java
= test/micro/org/openjdk/bench/java/lang/foreign/points/support/BBPoint.java
= test/micro/org/openjdk/bench/java/lang/foreign/points/support/JNIPoint.java
+ test/micro/org/openjdk/bench/java/lang/foreign/points/support/PanamaPoint.java
+ test/micro/org/openjdk/bench/java/lang/foreign/points/support/libJNIPoint.c
= test/micro/org/openjdk/bench/java/lang/foreign/points/support/libPoint.c
= test/micro/org/openjdk/bench/java/lang/foreign/points/support/points.h
- test/micro/org/openjdk/bench/jdk/incubator/foreign/BulkMismatchAcquire.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/BulkOps.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/CLayouts.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/CallOverheadHelper.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverConstant.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverNew.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverNewHeap.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverNonConstant.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverNonConstantFP.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverNonConstantHeap.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverNonConstantMapped.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverNonConstantShared.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/LoopOverPollutedSegments.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/QSort.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/ResourceScopeClose.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/StrLenTest.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/TestAdaptVarHandles.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/UnrolledAccess.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/Upcalls.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/VaList.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/VarHandleExact.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/libCallOverheadJNI.c
- test/micro/org/openjdk/bench/jdk/incubator/foreign/libQSortJNI.c
- test/micro/org/openjdk/bench/jdk/incubator/foreign/libStrLen.c
- test/micro/org/openjdk/bench/jdk/incubator/foreign/libUpcallsJNI.c
- test/micro/org/openjdk/bench/jdk/incubator/foreign/points/PointsAccess.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/points/PointsAlloc.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/points/PointsDistance.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/points/PointsFree.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/points/support/PanamaPoint.java
- test/micro/org/openjdk/bench/jdk/incubator/foreign/points/support/libJNIPoint.c
! test/micro/org/openjdk/bench/jdk/incubator/vector/TestLoadStoreBytes.java
! test/micro/org/openjdk/bench/jdk/incubator/vector/TestLoadStoreShort.java

Changeset: 0a6832b2
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-12 16:35:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/0a6832b24c76bb445ba8d1606d743252c1ff49c3

8286617: Improve parameter names in javax.lang.model utility visitors

Reviewed-by: iris, jjg

! src/java.compiler/share/classes/javax/lang/model/util/AbstractElementVisitor14.java
! src/java.compiler/share/classes/javax/lang/model/util/AbstractElementVisitor9.java
! src/java.compiler/share/classes/javax/lang/model/util/SimpleTypeVisitor6.java

Changeset: 17c52789
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2022-05-12 16:50:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/17c52789b79a4ccd65308f90c4e02c1732b206be

8286378: Address possibly lossy conversions in java.base

Reviewed-by: naoto, xuelei, bpb, alanb

! src/java.base/linux/classes/sun/nio/ch/EPollSelectorImpl.java
! src/java.base/share/classes/com/sun/crypto/provider/AESCrypt.java
! src/java.base/share/classes/com/sun/crypto/provider/Poly1305.java
! src/java.base/share/classes/java/io/BufferedInputStream.java
! src/java.base/share/classes/java/io/BufferedReader.java
! src/java.base/share/classes/java/io/ByteArrayInputStream.java
! src/java.base/share/classes/java/io/CharArrayReader.java
! src/java.base/share/classes/java/io/PushbackInputStream.java
! src/java.base/share/classes/java/io/PushbackReader.java
! src/java.base/share/classes/java/io/StringBufferInputStream.java
! src/java.base/share/classes/java/io/StringReader.java
! src/java.base/share/classes/java/math/BigInteger.java
! src/java.base/share/classes/java/net/URLPermission.java
! src/java.base/share/classes/java/text/DecimalFormat.java
! src/java.base/share/classes/java/time/Duration.java
! src/java.base/share/classes/java/time/temporal/TemporalAdjusters.java
! src/java.base/share/classes/java/util/GregorianCalendar.java
! src/java.base/share/classes/java/util/JapaneseImperialCalendar.java
! src/java.base/share/classes/java/util/UUID.java
! src/java.base/share/classes/java/util/jar/Manifest.java
! src/java.base/share/classes/java/util/stream/Nodes.java
! src/java.base/share/classes/javax/crypto/CipherInputStream.java
! src/java.base/share/classes/jdk/internal/math/FloatingDecimal.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Frame.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/MethodWriter.java
! src/java.base/share/classes/sun/security/tools/keytool/Main.java
! src/java.base/share/classes/sun/security/util/BitArray.java
! src/java.base/share/classes/sun/security/util/DerValue.java
! src/java.base/share/classes/sun/security/util/ObjectIdentifier.java
! src/java.base/share/classes/sun/security/util/math/intpoly/IntegerPolynomial.java
! src/java.base/share/classes/sun/util/calendar/ZoneInfoFile.java
! src/java.base/unix/classes/sun/nio/ch/PollSelectorImpl.java

Changeset: 160944bc
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-12 16:56:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/160944bc6bd94d2927f398cf7732027c1b836a42

8286615: Small refactor to SerializedLambda

Reviewed-by: bpb, iris

! src/java.base/share/classes/java/lang/invoke/SerializedLambda.java

Changeset: 74eee28a
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2022-05-12 18:17:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/74eee28a710f2d0c9f613522ee3d228d6b601252

8286560: Remove user parameter from jdk.internal.perf.Perf.attach()

Reviewed-by: dholmes, alanb

! src/hotspot/os/posix/perfMemory_posix.cpp
! src/hotspot/os/windows/perfMemory_windows.cpp
! src/hotspot/share/prims/perf.cpp
! src/hotspot/share/runtime/perfMemory.hpp
! src/java.base/share/classes/jdk/internal/perf/Perf.java

Changeset: 71183437
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-12 18:21:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/711834373790fe6e8df69a3309514500eb230959

8278262: JFR: TestPrintXML can't handle missing timestamps

Reviewed-by: mgronlun

! test/jdk/jdk/jfr/tool/TestPrintXML.java

Changeset: 5ff1d227
Author:    Daniel Fuchs <dfuchs at openjdk.org>
Date:      2022-05-12 18:36:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/5ff1d227bb878efda6262b183dfc5a0be2ce00c3

8286386: Address possibly lossy conversions in java.net.http

Reviewed-by: rriggs, michaelm, prappo

! src/java.net.http/share/classes/jdk/internal/net/http/BufferingSubscriber.java
! src/java.net.http/share/classes/jdk/internal/net/http/hpack/QuickHuffman.java
! src/java.net.http/share/classes/jdk/internal/net/http/websocket/Frame.java

Changeset: 61cb4b74
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-12 18:38:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/61cb4b7448e96cb1ae218af4c39f44a5c66c0f9f

8285951: Replace Algorithms.eatMemory(...) with WB.fullGC() in vmTestbase_vm_gc_ref tests

Reviewed-by: kbarrett, tschatzl

! test/hotspot/jtreg/vmTestbase/gc/gctests/PhantomReference/PhantomReferenceEvilTest/PhantomReferenceEvilTest.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/PhantomReference/PhantomReferenceTest/PhantomReferenceTest.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/PhantomReference/phantom001/phantom001.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/PhantomReference/phantom002/TEST.properties
- test/hotspot/jtreg/vmTestbase/gc/gctests/PhantomReference/phantom002/TestDescription.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft001/soft001.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft002/TEST.properties
- test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft002/TestDescription.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft003/TEST.properties
! test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft003/soft003.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft004/TEST.properties
! test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft004/soft004.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft005/TEST.properties
! test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft005/soft005.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak001/weak001.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak002/TEST.properties
- test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak002/TestDescription.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak003/TEST.properties
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak003/weak003.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak004/TEST.properties
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak004/weak004.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak005/TEST.properties
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak005/weak005.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak006/TEST.properties
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak006/weak006.java
- test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak007/TEST.properties
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak007/weak007.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReferenceGC/WeakReferenceGC.java

Changeset: 986d87dc
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-12 18:49:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/986d87dcc0b5d23828d7390be0a61756be1aae6f

8274113: (fc) Tune FileChannel.transferFrom()

Reviewed-by: alanb

! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/java.base/unix/native/libnio/ch/FileChannelImpl.c
! src/java.base/windows/native/libnio/ch/FileChannelImpl.c
! test/jdk/java/nio/channels/FileChannel/Transfers.java

Changeset: 4b8a66a5
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-05-12 22:30:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/4b8a66a5ff511c0476096a52e999d5b168bb0cd3

8286424: GetVersionEx is deprecated

Reviewed-by: dholmes, hseigel

! src/hotspot/os/windows/os_windows.cpp

Changeset: 369611ea
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-12 22:37:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/369611ea3484d33707f89e306437405ce19ce328

8286677: [BACKOUT] (fc) Tune FileChannel.transferFrom()

Reviewed-by: dholmes, mikael

! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/java.base/unix/native/libnio/ch/FileChannelImpl.c
! src/java.base/windows/native/libnio/ch/FileChannelImpl.c
! test/jdk/java/nio/channels/FileChannel/Transfers.java

Changeset: 617ef541
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-05-12 22:48:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/617ef541bba58e45aa660aa30d7eb85c89ddb5b5

8286647: JFR: Build failure when C1 or C2 is disabled after JDK-8282420

Reviewed-by: mgronlun

! src/hotspot/share/jfr/instrumentation/jfrResolution.cpp
! src/hotspot/share/jfr/jfr.cpp

Changeset: c3bade2e
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-05-13 01:55:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/c3bade2e08f865bf1e65d48e6d27bff9c022d35f

8286623: Bundle zlib by default with JDK on macos aarch64

Reviewed-by: lancea, ihse, erikj

! make/autoconf/lib-bundled.m4
! make/conf/jib-profiles.js

Changeset: d5ae3833
Author:    Johan Sj?l?n <johan.sjolen at oracle.com>
Committer: Robbin Ehn <rehn at openjdk.org>
Date:      2022-05-13 06:50:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/d5ae3833b1b71eb84fadb69c0c92851400f8921c

8286117: Remove unnecessary indirection and unused code in UL

Reviewed-by: dholmes, rehn, iklam

! src/hotspot/share/logging/log.hpp
! src/hotspot/share/logging/logHandle.hpp
! src/hotspot/share/logging/logMessage.hpp
! src/hotspot/share/logging/logStream.hpp
! src/hotspot/share/logging/logTagSet.hpp

Changeset: 11fa03f3
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-05-13 09:45:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/11fa03f3ee0e0224a14f6bcf88cdd92e17ed0784

8282160: JShell circularly-required classes cannot be defined

Reviewed-by: vromero

! src/jdk.jshell/share/classes/jdk/jshell/Diag.java
! src/jdk.jshell/share/classes/jdk/jshell/DiagList.java
! test/langtools/jdk/jshell/ClassesTest.java

Changeset: 6a1b0989
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-05-13 11:03:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a1b09898d484324a142c20c9802b95e6cdc8388

8278039: Code completion not woking after some statements such as "if" or "while"

Reviewed-by: jlaskey

! src/jdk.jshell/share/classes/jdk/jshell/SourceCodeAnalysisImpl.java
! test/langtools/jdk/jshell/CompletionSuggestionTest.java

Changeset: 0be1f3e1
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-05-13 11:08:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/0be1f3e1b0f4ac515a86e9f8e1999dc090b1bdd2

8286689: (se) Adjusting to select timeout after EINTR messed up after JDK-8286378

Reviewed-by: dfuchs, alanb

! src/java.base/linux/classes/sun/nio/ch/EPollSelectorImpl.java
! src/java.base/macosx/classes/sun/nio/ch/KQueueSelectorImpl.java
! src/java.base/unix/classes/sun/nio/ch/PollSelectorImpl.java

Changeset: 04df8b74
Author:    Daniel Fuchs <dfuchs at openjdk.org>
Date:      2022-05-13 11:51:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/04df8b74379c9de7b20931fea1642f82569d3a2d

8286194: ExecutorShutdown test fails intermittently

Reviewed-by: jpai, michaelm

! src/java.net.http/share/classes/jdk/internal/net/http/Http1Exchange.java
! src/java.net.http/share/classes/jdk/internal/net/http/Http1Request.java
! src/java.net.http/share/classes/jdk/internal/net/http/Http2Connection.java
! src/java.net.http/share/classes/jdk/internal/net/http/HttpClientImpl.java
! src/java.net.http/share/classes/jdk/internal/net/http/common/SSLFlowDelegate.java
! src/java.net.http/share/classes/jdk/internal/net/http/common/SubscriberWrapper.java
! test/jdk/java/net/httpclient/ReferenceTracker.java

Changeset: 8daf08db
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-05-13 11:59:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/8daf08dbc438f5c1b53b52f86ed6b1c5884280c4

8286628: Remove unused BufferNode::Allocator::flush_free_list

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/shared/ptrQueue.hpp
! test/hotspot/gtest/gc/shared/test_ptrQueueBufferAllocator.cpp

Changeset: cbe7e7bd
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2022-05-13 13:12:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/cbe7e7bd7f7e7ea9f7221ef206917c58baff7696

8284956: Potential leak awtImageData/color_data when initializes X11GraphicsEnvironment

Reviewed-by: prr, shade

! src/java.desktop/unix/native/common/awt/X11Color.c

Changeset: 237f2801
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2022-05-13 14:40:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/237f28014ab9d27d2cdfe3fdc4a5b0a0680f8e95

8286393: Address possibly lossy conversions in java.rmi
8286388: Address possibly lossy conversions in java.smartcardio

Reviewed-by: lancea, dfuchs, smarks

! src/java.rmi/share/classes/sun/rmi/log/LogInputStream.java
! src/java.smartcardio/share/classes/sun/security/smartcardio/ChannelImpl.java

Changeset: f631c988
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-05-13 15:04:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/f631c9884f252a1349b81ee2db2e69af43784802

8285380: Fix typos in security

Reviewed-by: weijun, wetmore

! src/java.security.jgss/macosx/native/libosxkrb5/nativeccache.c
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/EncryptionKey.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KerberosKey.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KeyImpl.java
! src/java.security.jgss/share/classes/org/ietf/jgss/GSSException.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSHeader.java
! src/java.security.jgss/share/classes/sun/security/jgss/ProviderList.java
! src/java.security.jgss/share/classes/sun/security/jgss/TokenTracker.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/CipherHelper.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5InitCredential.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5NameElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/MessageToken.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/SubjectComber.java
! src/java.security.jgss/share/classes/sun/security/jgss/spi/GSSContextSpi.java
! src/java.security.jgss/share/classes/sun/security/jgss/spi/MechanismFactory.java
! src/java.security.jgss/share/classes/sun/security/jgss/spnego/SpNegoContext.java
! src/java.security.jgss/share/classes/sun/security/krb5/Checksum.java
! src/java.security.jgss/share/classes/sun/security/krb5/Config.java
! src/java.security.jgss/share/classes/sun/security/krb5/EncryptionKey.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/EncASRepPart.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ccache/MemoryCredentialsCache.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/crypto/dk/DkCrypto.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ktab/KeyTab.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/util/KrbDataInputStream.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/util/KrbDataOutputStream.java
! src/java.security.jgss/windows/classes/sun/security/krb5/internal/tools/Kinit.java
! src/java.security.jgss/windows/classes/sun/security/krb5/internal/tools/Ktab.java
! src/java.security.jgss/windows/native/libw2k_lsa_auth/NativeCreds.c
! src/java.security.sasl/share/classes/com/sun/security/sasl/digest/DigestMD5Base.java
! src/java.security.sasl/share/classes/com/sun/security/sasl/digest/DigestMD5Client.java
! src/java.smartcardio/unix/native/libj2pcsc/MUSCLE/pcsclite.h
! src/java.xml.crypto/share/classes/javax/xml/crypto/dsig/keyinfo/X509Data.java
! src/java.xml.crypto/share/classes/org/jcp/xml/dsig/internal/dom/DOMManifest.java
! src/java.xml.crypto/share/classes/org/jcp/xml/dsig/internal/dom/DOMSignedInfo.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11AEADCipher.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11Cipher.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11SecretKeyFactory.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/SunPKCS11.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/wrapper/PKCS11Constants.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/wrapper/PKCS11RuntimeException.java
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/j2secmod.h
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/p11_convert.c
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/p11_general.c
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/p11_keymgmt.c
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/p11_sessmgmt.c
! src/jdk.crypto.cryptoki/unix/native/libj2pkcs11/p11_md.c
! src/jdk.crypto.cryptoki/windows/native/libj2pkcs11/p11_md.c
! src/jdk.crypto.cryptoki/windows/native/libj2pkcs11/p11_md.h
! src/jdk.crypto.ec/share/classes/sun/security/ec/ECKeyFactory.java
! src/jdk.security.auth/share/classes/com/sun/security/auth/module/JndiLoginModule.java
! src/jdk.security.auth/share/classes/com/sun/security/auth/module/Krb5LoginModule.java
! src/jdk.security.jgss/share/classes/com/sun/security/sasl/gsskerb/GssKrb5Server.java

Changeset: 76caeed4
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-05-13 15:17:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/76caeed498d868c7923461fb481349c0a2cbd99d

8285366: Fix typos in serviceability

Reviewed-by: kevinw, sspitsyn

! src/java.management.rmi/share/classes/javax/management/remote/rmi/RMIJRMPServerImpl.java
! src/java.management.rmi/share/classes/javax/management/remote/rmi/RMIServerImpl.java
! src/java.management/share/classes/com/sun/jmx/interceptor/DefaultMBeanServerInterceptor.java
! src/java.management/share/classes/com/sun/jmx/mbeanserver/JmxMBeanServer.java
! src/java.management/share/classes/com/sun/jmx/mbeanserver/MBeanSupport.java
! src/java.management/share/classes/com/sun/jmx/mbeanserver/Repository.java
! src/java.management/share/classes/com/sun/jmx/remote/internal/ArrayNotificationBuffer.java
! src/java.management/share/classes/com/sun/jmx/remote/internal/ClientCommunicatorAdmin.java
! src/java.management/share/classes/com/sun/jmx/remote/internal/ClientNotifForwarder.java
! src/java.management/share/classes/com/sun/jmx/remote/security/HashedPasswordManager.java
! src/java.management/share/classes/com/sun/jmx/remote/util/EnvHelp.java
! src/java.management/share/classes/java/lang/management/ManagementFactory.java
! src/java.management/share/classes/java/lang/management/ThreadInfo.java
! src/java.management/share/classes/javax/management/AttributeValueExp.java
! src/java.management/share/classes/javax/management/NotificationBroadcasterSupport.java
! src/java.management/share/classes/javax/management/modelmbean/RequiredModelMBean.java
! src/java.management/share/classes/javax/management/openmbean/ArrayType.java
! src/java.management/share/classes/javax/management/openmbean/CompositeDataInvocationHandler.java
! src/java.management/share/classes/javax/management/openmbean/CompositeType.java
! src/java.management/share/classes/javax/management/openmbean/OpenMBeanConstructorInfoSupport.java
! src/java.management/share/classes/javax/management/openmbean/OpenMBeanOperationInfoSupport.java
! src/java.management/share/classes/javax/management/openmbean/OpenType.java
! src/java.management/share/classes/javax/management/openmbean/SimpleType.java
! src/java.management/share/classes/javax/management/openmbean/TabularDataSupport.java
! src/java.management/share/classes/javax/management/openmbean/TabularType.java
! src/java.management/share/classes/javax/management/relation/RelationNotification.java
! src/java.management/share/classes/javax/management/relation/RelationService.java
! src/java.management/share/classes/javax/management/relation/RelationSupport.java
! src/java.management/share/classes/sun/management/MappedMXBeanType.java
! src/jdk.attach/share/classes/com/sun/tools/attach/VirtualMachine.java
! src/jdk.attach/share/classes/com/sun/tools/attach/VirtualMachineDescriptor.java
! src/jdk.hotspot.agent/doc/transported_core.html
! src/jdk.hotspot.agent/linux/native/libsaproc/LinuxDebuggerLocal.cpp
! src/jdk.hotspot.agent/linux/native/libsaproc/libproc_impl.h
! src/jdk.hotspot.agent/macosx/native/libsaproc/ps_core.c
! src/jdk.hotspot.agent/share/classes/com/sun/java/swing/action/OkAction.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/CommandProcessor.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/DebugServer.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/HotSpotAgent.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/asm/Disassembler.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/code/ScopeDesc.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/PageCache.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/posix/elf/ELFHashTable.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/posix/elf/ELFProgramHeader.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/posix/elf/ELFSymbol.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/MemRegion.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/ConstantPool.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/Field.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/GenerateOopMap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/Klass.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/MultiBranchData.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/ClassConstants.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/Frame.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/JavaThreadState.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/NativeSignatureIterator.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/amd64/AMD64CurrentFrameGuess.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/linux/LinuxSignals.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/linux_x86/LinuxSignals.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/posix/POSIXSignals.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/tools/FinalizerInfo.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/ui/ObjectHistogramPanel.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/ui/action/ThreadInfoAction.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/ui/table/SortHeaderMouseAdapter.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/ui/treetable/AbstractTreeTableModel.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/ui/treetable/JTreeTable.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/ui/treetable/TreeTableModel.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/AbstractHeapGraphWriter.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/HeapGXLWriter.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerFinder.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerLocation.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/RBTree.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/WorkerThread.java
! src/jdk.hotspot.agent/windows/native/libsaproc/sawindbg.cpp
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/AbstractPerfDataBufferPrologue.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/protocol/file/MonitoredHostProvider.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/protocol/file/PerfDataBuffer.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/v1_0/PerfDataBufferPrologue.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/v2_0/PerfDataBuffer.java
! src/jdk.jcmd/share/classes/sun/tools/jstat/Arguments.java
! src/jdk.jcmd/share/classes/sun/tools/jstat/ColumnFormat.java
! src/jdk.jcmd/share/classes/sun/tools/jstat/Parser.java
! src/jdk.jcmd/share/man/jcmd.1
! src/jdk.jconsole/share/classes/sun/tools/jconsole/LocalVirtualMachine.java
! src/jdk.jconsole/share/classes/sun/tools/jconsole/Plotter.java
! src/jdk.jconsole/share/classes/sun/tools/jconsole/inspector/TableSorter.java
! src/jdk.jdi/share/classes/com/sun/jdi/ClassType.java
! src/jdk.jdi/share/classes/com/sun/jdi/Location.java
! src/jdk.jdi/share/classes/com/sun/jdi/ThreadReference.java
! src/jdk.jdi/share/classes/com/sun/jdi/VirtualMachine.java
! src/jdk.jdi/share/classes/com/sun/jdi/VirtualMachineManager.java
! src/jdk.jdi/share/classes/com/sun/jdi/connect/TransportTimeoutException.java
! src/jdk.jdi/share/classes/com/sun/jdi/connect/spi/ClosedConnectionException.java
! src/jdk.jdi/share/classes/com/sun/jdi/event/Event.java
! src/jdk.jdi/share/classes/com/sun/jdi/event/EventSet.java
! src/jdk.jdi/share/classes/com/sun/jdi/request/EventRequest.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/expr/LValue.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/expr/ParseException.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/Env.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/EventRequestSpec.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/SourceMapper.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/TTYResources.java
! src/jdk.jdi/share/classes/com/sun/tools/example/debug/tty/VMConnection.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/ClassTypeImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/InternalEventHandler.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/InvokableTypeImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/LocationImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/ObjectReferenceImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/Packet.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/SDE.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/SocketConnection.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/SocketTransportService.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/TargetVM.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/ThreadReferenceImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/VMModifiers.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/VirtualMachineImpl.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/resources/jdi.properties
! src/jdk.jdi/share/native/libdt_shmem/shmemBase.c
! src/jdk.jdi/windows/classes/com/sun/tools/jdi/SharedMemoryConnection.java
! src/jdk.jdwp.agent/share/native/libdt_socket/socketTransport.c
! src/jdk.jdwp.agent/share/native/libjdwp/SDE.c
! src/jdk.jdwp.agent/share/native/libjdwp/VirtualMachineImpl.c
! src/jdk.jdwp.agent/share/native/libjdwp/commonRef.c
! src/jdk.jdwp.agent/share/native/libjdwp/debugDispatch.c
! src/jdk.jdwp.agent/share/native/libjdwp/debugInit.c
! src/jdk.jdwp.agent/share/native/libjdwp/eventFilter.c
! src/jdk.jdwp.agent/share/native/libjdwp/eventHandler.c
! src/jdk.jdwp.agent/share/native/libjdwp/stepControl.c
! src/jdk.jdwp.agent/share/native/libjdwp/threadControl.c
! src/jdk.jdwp.agent/share/native/libjdwp/utf_util.c
! src/jdk.jdwp.agent/share/native/libjdwp/util.c
! src/jdk.jdwp.agent/share/native/libjdwp/util.h
! src/jdk.jstatd/share/classes/sun/jvmstat/perfdata/monitor/protocol/rmi/RemoteMonitoredVm.java
! src/jdk.management.agent/windows/native/libmanagement_agent/FileSystemImpl.c
! src/jdk.management/share/classes/com/sun/management/internal/HotSpotDiagnostic.java
! src/jdk.management/unix/native/libmanagement_ext/OperatingSystemImpl.c
! src/jdk.management/windows/native/libmanagement_ext/OperatingSystemImpl.c

Changeset: 78ffefb8
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-13 15:33:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/78ffefb8492eb48a9bd964e7184830d4762e5adb

8286668: JFR: Cleanup

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/AnnotationElement.java
! src/jdk.jfr/share/classes/jdk/jfr/EventFactory.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/ASMToolkit.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/AnnotationConstruct.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/Control.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventControl.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataDescriptor.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataLoader.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataReader.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataRepository.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataWriter.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/SettingsManager.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/AbstractEventStream.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ChunkHeader.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ChunkParser.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ConstantLookup.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/EventDirectoryStream.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/EventFileStream.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/EventParser.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/FinishedStream.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ParserFactory.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/ConstructorTracerWriter.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/ConstructorWriter.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/Filters.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/Main.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/StructuredWriter.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/Summary.java

Changeset: 1e843c3d
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-13 16:57:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/1e843c3d4fbc0b68eceec17be29186dcb5b37de1

8286604: Update InputStream and OutputStream to use @implSpec

Reviewed-by: bpb, lancea, iris, alanb

! src/java.base/share/classes/java/io/InputStream.java
! src/java.base/share/classes/java/io/OutputStream.java

Changeset: 583a61aa
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-13 17:46:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/583a61aabbcd1646305323488da4452773248396

8286671: (fc) Modify sun.nio.ch.FileChannelImpl.map0() to accept a FileDescriptor parameter

Reviewed-by: alanb, jpai

! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/java.base/unix/native/libnio/ch/FileChannelImpl.c
! src/java.base/windows/native/libnio/ch/FileChannelImpl.c

Changeset: 273c7329
Author:    Alexander Matveev <almatvee at openjdk.org>
Date:      2022-05-13 18:39:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/273c7329e7dff6e97ffe5b299a6bbb5de8ea9190

8277493: [REDO] Quarantined jpackage apps are labeled as "damaged"

Reviewed-by: asemenyuk

! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacAppImageBuilder.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/TKit.java
! test/jdk/tools/jpackage/macosx/SigningAppImageTest.java
! test/jdk/tools/jpackage/share/AppContentTest.java

Changeset: f56396f1
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2022-05-13 22:08:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/f56396f1689ea7e13dea78dcb1d14dcce94da898

6829250: Reg test: java/awt/Toolkit/ScreenInsetsTest/ScreenInsetsTest.java fails in Windows

Reviewed-by: prr

! test/jdk/ProblemList.txt
! test/jdk/java/awt/Toolkit/ScreenInsetsTest/ScreenInsetsTest.java

Changeset: e4378ab2
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-05-14 03:21:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/e4378ab28d46fb1270a2d6b3388838ce790a9fb5

8286559: Re-examine synchronization of mark and reset methods on InflaterInputStream

Reviewed-by: lancea, alanb, bpb

! src/java.base/share/classes/java/util/zip/InflaterInputStream.java

Changeset: 9eb15c9b
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-05-14 10:13:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/9eb15c9b100b87e332c572bbc24a818e1cceb180

8286681: ShenandoahControlThread::request_gc misses the case of GCCause::_codecache_GC_threshold

Reviewed-by: zgu

! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp

Changeset: 29c4b8e8
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2022-05-14 10:56:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/29c4b8e80d1860249a79cfd1941354150468fc5b

8286444: javac errors after JDK-8251329 are not helpful enough to find root cause

Reviewed-by: mdoerr

! src/jdk.compiler/share/classes/com/sun/tools/javac/file/JavacFileManager.java

Changeset: 80cf9f34
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2022-05-14 10:57:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/80cf9f3464c599fb7860432bf4ed506a3b298d8e

8286594: (zipfs) Mention paths with dot elements in ZipException and cleanups

Reviewed-by: lancea

! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java

Changeset: af24d2d1
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2022-05-14 15:28:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/af24d2d1d6a6679b5e0f74ada0a5e3956b58e300

8286771: workaround implemented for JDK-8282607 is incomplete

Reviewed-by: dholmes

! test/hotspot/jtreg/runtime/ErrorHandling/MachCodeFramesInErrorFile.java

Changeset: 63bd3b77
Author:    John Jiang <jjiang at openjdk.org>
Date:      2022-05-14 21:52:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/63bd3b7728e0e717e6b4a45a519ff03002cbdb66

8286773: cleanup @returns in sun.security classes

Reviewed-by: xuelei

! src/java.base/share/classes/sun/security/tools/keytool/Main.java
! src/java.base/share/classes/sun/security/util/DerValue.java

Changeset: 0e4bece5
Author:    Yasumasa Suenaga <ysuenaga at openjdk.org>
Date:      2022-05-15 01:32:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/0e4bece5b5143b8505496ea7430bbfa11e151aff

8286705: GCC 12 reports use-after-free potential bugs

Reviewed-by: kbarrett

! src/java.base/share/native/libjli/parse_manifest.c
! src/jdk.jpackage/linux/native/applauncher/LinuxPackage.c

Changeset: dc946213
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-15 17:03:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/dc9462137c4988e456473783cc082f23a5aacf77

8286782: Exclude vmTestbase/gc/gctests/WeakReference/weak006/weak006.java

Reviewed-by: alanb

! test/hotspot/jtreg/ProblemList.txt

Changeset: f4f1dddf
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-15 22:30:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/f4f1dddfef6ed3206763bb0e441aebd06a23d6fe

8284194: Allow empty subject fields in keytool

Reviewed-by: jnimeh, hchao

! src/java.base/share/classes/sun/security/tools/keytool/Main.java
! src/java.base/share/classes/sun/security/tools/keytool/Resources.java
! src/java.base/share/classes/sun/security/x509/X500Name.java
+ test/jdk/sun/security/tools/keytool/EmptyField.java

Changeset: 357f990e
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-15 22:31:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/357f990e3244feaba6d8709b7ea50660220a418b

8286428: AlgorithmId should understand PBES2

Reviewed-by: valeriep

! src/java.base/share/classes/sun/security/pkcs12/PKCS12KeyStore.java
! src/java.base/share/classes/sun/security/x509/AlgorithmId.java
+ test/jdk/sun/security/x509/AlgorithmId/PBES2.java

Changeset: e2448cee
Author:    David Holmes <dholmes at openjdk.org>
Date:      2022-05-16 02:25:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/e2448cee57bdcf3d4f178a16a3dd4a60d393d597

8286791: CLONE - ProblemList compiler/c2/irTests/TestSkeletonPredicates.java in -Xcomp mode

Reviewed-by: darcy

! test/hotspot/jtreg/ProblemList-Xcomp.txt

Changeset: 46d208fb
Author:    bobpengxie <bobpengxie at tencent.com>
Committer: Jie Fu <jiefu at openjdk.org>
Date:      2022-05-16 06:40:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/46d208fb1ce9a3d45bee2afda824f15c84a5e4d2

8284950: CgroupV1 detection code should consider memory.swappiness

Reviewed-by: sgehwolf, iklam

! src/hotspot/os/linux/cgroupV1Subsystem_linux.cpp
! src/hotspot/os/linux/cgroupV1Subsystem_linux.hpp
! src/java.base/linux/classes/jdk/internal/platform/cgroupv1/CgroupV1Subsystem.java
+ test/hotspot/jtreg/containers/docker/TestMemoryWithCgroupV1.java

Changeset: 2d34acfe
Author:    Emanuel Peter <emanuel.peter at oracle.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-05-16 07:21:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/2d34acfec908e6cdfb8e920b54d5b932029e4bac

8286638: C2: CmpU needs to do more precise over/underflow analysis

Reviewed-by: kvn, vlivanov, thartmann

! src/hotspot/share/opto/subnode.cpp
+ test/hotspot/jtreg/compiler/rangechecks/TestRangeCheckCmpUUnderflow.java

Changeset: 0155e4b7
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-05-16 07:49:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/0155e4b76bb0889e516811647aede500a7812db1

8282274: Compiler implementation for Pattern Matching for switch (Third Preview)

Co-authored-by: Brian Goetz <briangoetz at openjdk.org>
Co-authored-by: Jan Lahoda <jlahoda at openjdk.org>
Reviewed-by: mcimadamore, vromero, abimpoudis

+ src/java.base/share/classes/java/lang/MatchException.java
- src/jdk.compiler/share/classes/com/sun/source/tree/GuardedPatternTree.java
! src/jdk.compiler/share/classes/com/sun/source/tree/PatternTree.java
! src/jdk.compiler/share/classes/com/sun/source/tree/Tree.java
! src/jdk.compiler/share/classes/com/sun/source/tree/TreeVisitor.java
! src/jdk.compiler/share/classes/com/sun/source/util/SimpleTreeVisitor.java
! src/jdk.compiler/share/classes/com/sun/source/util/TreeScanner.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Preview.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Source.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symtab.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/MatchBindingsComputer.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransTypes.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/JCTree.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/Pretty.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeCopier.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeInfo.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeScanner.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeTranslator.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/util/Names.java
! test/langtools/tools/javac/classfiles/attributes/LineNumberTable/RuleSwitchBreaks.java
! test/langtools/tools/javac/diags/examples/CantRefNonEffectivelyFinalVar.java
- test/langtools/tools/javac/diags/examples/DuplicateTotalPattern.java
+ test/langtools/tools/javac/diags/examples/DuplicateUnconditionalPattern.java
+ test/langtools/tools/javac/diags/examples/FeatureUnconditionalPatternsInInstanceof.java
+ test/langtools/tools/javac/diags/examples/NotApplicableTypes.java
- test/langtools/tools/javac/diags/examples/TotalPatternAndDefault.java
+ test/langtools/tools/javac/diags/examples/UnconditionalPatternAndDefault.java
! test/langtools/tools/javac/patterns/CaseStructureTest.java
! test/langtools/tools/javac/patterns/DisambiguatePatterns.java
! test/langtools/tools/javac/patterns/Domination.java
! test/langtools/tools/javac/patterns/EnumTypeChanges.java
! test/langtools/tools/javac/patterns/Exhaustiveness.java
! test/langtools/tools/javac/patterns/Guards.java
! test/langtools/tools/javac/patterns/GuardsErrors.java
! test/langtools/tools/javac/patterns/GuardsErrors.out
+ test/langtools/tools/javac/patterns/InstanceofTotalPattern-15.out
+ test/langtools/tools/javac/patterns/InstanceofTotalPattern-16.out
+ test/langtools/tools/javac/patterns/InstanceofTotalPattern-preview.out
+ test/langtools/tools/javac/patterns/InstanceofTotalPattern.java
! test/langtools/tools/javac/patterns/NestedPatternVariablesBytecode.java
! test/langtools/tools/javac/patterns/NullSwitch.java
! test/langtools/tools/javac/patterns/Parenthesized.java
! test/langtools/tools/javac/patterns/RawTypeBindingWarning.java
! test/langtools/tools/javac/patterns/RawTypeBindingWarning.out
! test/langtools/tools/javac/patterns/SealedTypeChanges.java
! test/langtools/tools/javac/patterns/SimpleAndGuardPattern.java
! test/langtools/tools/javac/patterns/SwitchErrors.java
! test/langtools/tools/javac/patterns/SwitchErrors.out
! test/langtools/tools/javac/patterns/Switches.java

Changeset: 652044d8
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-16 11:08:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/652044d82b898ad9f8fa0f2004ebcbbc342d1898

8286297: G1: Simplify parallel and serial verification code paths

Reviewed-by: ayang, lkorinth

! src/hotspot/share/gc/g1/g1HeapVerifier.cpp

Changeset: 65da38d8
Author:    Conor Cleary <ccleary at openjdk.org>
Committer: Daniel Fuchs <dfuchs at openjdk.org>
Date:      2022-05-16 11:14:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/65da38d844760f7d17a143f8b4d5e25ea0144e27

8284585: PushPromiseContinuation test fails intermittently in timeout

Reviewed-by: dfuchs

! src/java.net.http/share/classes/jdk/internal/net/http/Http2Connection.java
! test/jdk/java/net/httpclient/http2/PushPromiseContinuation.java
! test/jdk/java/net/httpclient/http2/server/Http2TestServerConnection.java
! test/jdk/java/net/httpclient/http2/server/OutgoingPushPromise.java

Changeset: f4258a50
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-05-16 11:45:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/f4258a50e0f65ab9c375b9ee79f31de98d872550

8209137: Add ability to bind to specific local address to HTTP client

Reviewed-by: dfuchs, michaelm

! src/java.base/share/lib/security/default.policy
! src/java.net.http/share/classes/java/net/http/HttpClient.java
! src/java.net.http/share/classes/jdk/internal/net/http/HttpClientBuilderImpl.java
! src/java.net.http/share/classes/jdk/internal/net/http/HttpClientImpl.java
! src/java.net.http/share/classes/jdk/internal/net/http/PlainHttpConnection.java
! test/jdk/java/net/httpclient/HttpClientBuilderTest.java
+ test/jdk/java/net/httpclient/HttpClientLocalAddrTest.java
! test/jdk/java/net/httpclient/HttpServerAdapters.java
! test/jdk/java/net/httpclient/TEST.properties
! test/jdk/java/net/httpclient/http2/server/Http2TestServer.java
+ test/jdk/java/net/httpclient/httpclient-localaddr-security.policy

Changeset: 77dfbb45
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-05-16 11:53:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/77dfbb457083fd30da344d0cbea5b0510aa3a0fc

8178701: Compile error with switch statement on protected enum defined in parent inner class

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/AttrContext.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Resolve.java
+ test/langtools/tools/EnumAccessible.java

Changeset: 22139c35
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-05-16 13:12:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/22139c35c4fd3fbd6429ac08a4a34df7495f0d38

8286704: G1: Call offset_of directly in subclasses of G1CardSetContainer

Reviewed-by: tschatzl, iwalulya

! src/hotspot/share/gc/g1/g1CardSetContainers.hpp
! src/hotspot/share/gc/g1/g1CardSetContainers.inline.hpp

Changeset: 743c7797
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2022-05-16 14:35:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/743c779712184ae41e7be4078b0d485ebc51c845

8286390: Address possibly lossy conversions in jdk.incubator.foreign moved to java.base

Reviewed-by: dfuchs

! src/java.base/share/classes/jdk/internal/foreign/abi/ProgrammableInvoker.java

Changeset: dbd37370
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-16 15:42:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/dbd3737085d6e343a286f14556b9f49d71b4f959

8286200: SequenceInputStream::read(b, off, 0) returns -1 at EOF

Reviewed-by: rriggs

! src/java.base/share/classes/java/io/SequenceInputStream.java

Changeset: b884db8f
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-05-16 15:45:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/b884db8f7c03fd300becaeb9d572f3b2c18351ae

8285844: TimeZone.getTimeZone(ZoneOffset) does not work for all ZoneOffsets and returns GMT unexpected

Reviewed-by: uschindler, scolebourne, joehw

! src/java.base/share/classes/java/util/TimeZone.java
! src/java.base/share/classes/sun/util/calendar/ZoneInfoFile.java
! test/jdk/java/util/TimeZone/TimeZoneTest.java
+ test/jdk/java/util/TimeZone/ZoneIdRoundTripTest.java

Changeset: c044cb83
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-05-16 15:46:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/c044cb8346bb8fbba46db1debe921cf96885ada0

8286399: Address possibly lossy conversions in JDK Build Tools

Reviewed-by: rriggs, joehw

! make/jdk/src/classes/build/tools/charsetmapping/EUC_TW.java
! make/jdk/src/classes/build/tools/generatebreakiteratordata/RuleBasedBreakIteratorBuilder.java

Changeset: 4bc7b7df
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-16 16:07:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/4bc7b7df0421f74c95421c01ee573a2ec9d6805c

8286760: Update citation of "Effective Java" second edition to third edition

Reviewed-by: bpb, prappo

! src/java.base/share/classes/java/lang/Object.java

Changeset: a31130fd
Author:    Dan Lutker <lutkerd at amazon.com>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2022-05-16 16:17:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/a31130fd4056907edcb420761722c629a33273eb

7131823: bug in GIFImageReader

Reviewed-by: kizune, serb

! src/java.desktop/share/classes/com/sun/imageio/plugins/gif/GIFImageReader.java
+ test/jdk/javax/imageio/plugins/gif/GIFLargeTableIndexTest.java

Changeset: 24cab0af
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-16 19:09:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/24cab0af32a1eaa4c594fb2a144386a6b7062981

8286740: JFR: Active Setting event emitted incorrectly

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/events/ActiveSettingEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventControl.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataRepository.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/PlatformRecorder.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/PlatformRecording.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/SettingsManager.java
! test/jdk/jdk/jfr/event/runtime/TestActiveSettingEvent.java

Changeset: af2918ff
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-16 19:23:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/af2918ff9afbc18840cc21ba2f9e229fd163a01f

8286787: Expand use of @inheritDoc in AudioInputStream

Reviewed-by: prr

! src/java.desktop/share/classes/javax/sound/sampled/AudioInputStream.java

Changeset: 40f4dabc
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2022-05-16 20:56:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/40f4dabce8f6f13cf1c78354a2a1f3d8d7887e19

8286756: Cleanup foreign API benchmarks

Reviewed-by: jvernee

+ test/micro/org/openjdk/bench/java/lang/foreign/JavaLayouts.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverConstant.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNew.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNewHeap.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstant.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantFP.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantHeap.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantMapped.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverNonConstantShared.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverPollutedSegments.java
! test/micro/org/openjdk/bench/java/lang/foreign/ParallelSum.java
! test/micro/org/openjdk/bench/java/lang/foreign/TestAdaptVarHandles.java
! test/micro/org/openjdk/bench/java/lang/foreign/UnrolledAccess.java

Changeset: 125efe6c
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-05-17 00:09:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/125efe6cbaf1e2c263d74a4ada395ac30c479faa

8286744: failure_handler: dmesg command on macos fails to collect data due to permission issues

Reviewed-by: dfuchs, lancea, lmesnik

! test/failure_handler/src/share/conf/mac.properties

Changeset: d65fba41
Author:    wanghaomin <wanghaomin at loongson.cn>
Committer: Jie Fu <jiefu at openjdk.org>
Date:      2022-05-17 02:17:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/d65fba412ec8e5a076d4940c932b70c629bb9dc7

8286452: The array length of testSmallConstArray should be small and const

Reviewed-by: redestad

! test/micro/org/openjdk/bench/vm/gc/Alloc.java

Changeset: 5e5500cb
Author:    Mat Carter <54955201+macarte at users.noreply.github.com>
Committer: Weijun Wang <weijun at openjdk.org>
Date:      2022-05-17 02:41:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/5e5500cbd79b40a32c20547ea0cdb81ef6904a3d

6782021: It is not possible to read local computer certificates with the SunMSCAPI provider

Reviewed-by: weijun

! src/java.base/share/classes/sun/security/tools/KeyStoreUtil.java
! src/jdk.crypto.mscapi/windows/classes/sun/security/mscapi/CKeyStore.java
! src/jdk.crypto.mscapi/windows/classes/sun/security/mscapi/SunMSCAPI.java
! src/jdk.crypto.mscapi/windows/native/libsunmscapi/security.cpp
+ test/jdk/sun/security/mscapi/AllTypes.java

Changeset: 63cace75
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-17 08:47:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/63cace759ee0a913536171d1e498decb517cc71a

8286660: codestrings gtest fails on AArch64: "udf" in padding

Reviewed-by: ngasson, aph

! test/hotspot/gtest/code/test_codestrings.cpp

Changeset: 8c977050
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-17 08:49:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/8c977050aa20a7e9a6d0d83d18dce25defcc7a46

8286475: Drop --enable-preview from instanceof pattern matching related tests

Reviewed-by: darcy

! test/langtools/tools/javac/ConditionalExpressionResolvePending.java

Changeset: 0948c097
Author:    Andrew Haley <aph at openjdk.org>
Date:      2022-05-17 09:02:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/0948c097a855dcc9a8a437b4618d7c1922722eab

8272094: compiler/codecache/TestStressCodeBuffers.java crashes with "failed to allocate space for trampoline"

Reviewed-by: shade, kvn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: ac41b78c
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2022-05-17 09:53:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/ac41b78cfbb94f0b0e9a15cfcc50bdddc43811e9

8284367: JQuery UI upgrade from 1.12.1 to 1.13.1

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDoclet.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/jquery-ui.overrides.css
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script-dir/jquery-ui.css
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script-dir/jquery-ui.js
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script-dir/jquery-ui.min.css
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script-dir/jquery-ui.min.js
- src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script-dir/jquery-ui.structure.css
- src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script-dir/jquery-ui.structure.min.css
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/stylesheet.css
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/DocPaths.java
! test/langtools/jdk/javadoc/doclet/testSearch/TestSearch.java
! test/langtools/jdk/javadoc/tool/api/basic/APITest.java

Changeset: 6a770932
Author:    Conor Cleary <ccleary at openjdk.org>
Committer: Daniel Fuchs <dfuchs at openjdk.org>
Date:      2022-05-17 10:01:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a7709320d28d8e1593b113fdf39ab583fca3687

8283544: HttpClient GET method adds Content-Length: 0 header

Reviewed-by: dfuchs, jpai

! src/java.net.http/share/classes/jdk/internal/net/http/Http1Request.java
+ test/jdk/java/net/httpclient/ContentLengthHeaderTest.java

Changeset: b434b1f2
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-17 10:50:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/b434b1f23373280bfa38ea1cf8c97e5ef2ce25ab

8286808: Loom: Simplify generate_cont_thaw by passing thaw_kind directly

Reviewed-by: rpressler, rehn

! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_32.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/share/runtime/continuation.hpp

Changeset: 39842538
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2022-05-17 11:23:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/39842538004c5fca57701070484c78cacf95ed64

8284115: [IR Framework] Compilation is not found due to rare safepoint while dumping PrintIdeal/PrintOptoAssembly

Reviewed-by: kvn, thartmann

! test/hotspot/jtreg/compiler/lib/ir_framework/driver/irmatching/parser/AbstractLine.java
+ test/hotspot/jtreg/compiler/lib/ir_framework/driver/irmatching/parser/Block.java
! test/hotspot/jtreg/compiler/lib/ir_framework/driver/irmatching/parser/BlockLine.java
! test/hotspot/jtreg/compiler/lib/ir_framework/driver/irmatching/parser/BlockOutputReader.java
! test/hotspot/jtreg/compiler/lib/ir_framework/driver/irmatching/parser/HotSpotPidFileParser.java
! test/hotspot/jtreg/compiler/lib/ir_framework/driver/irmatching/parser/Line.java

Changeset: d8455a0a
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2022-05-17 11:25:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/d8455a0ad41122b0234960352c65206686942473

8268335: Find better way to exclude empty HTML elements

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/AbstractMemberWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/DeprecatedListWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlSerialFieldWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Navigation.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PackageWriterImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PreviewListWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/SearchWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Signatures.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/SourceToHTMLConverter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Table.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/TagletWriterImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/BodyContents.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/ContentBuilder.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/HtmlTree.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/Content.java
! test/langtools/jdk/javadoc/doclet/testHtmlDocument/TestHtmlDocument.java

Changeset: e68024c2
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-05-17 12:10:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/e68024c2d28d634ebfde7f2fdcc35f5d7b07d704

8285485: Fix typos in corelibs

Reviewed-by: jpai, sundar, naoto, lancea

! src/java.base/share/classes/jdk/internal/foreign/abi/Binding.java
! src/java.logging/share/classes/java/util/logging/LogManager.java
! src/java.logging/share/classes/java/util/logging/Logger.java
! src/java.logging/share/classes/java/util/logging/XMLFormatter.java
! src/java.naming/share/classes/com/sun/jndi/ldap/pool/PoolCallback.java
! src/java.naming/share/classes/com/sun/jndi/toolkit/ctx/AtomicDirContext.java
! src/java.naming/share/classes/com/sun/jndi/toolkit/ctx/ComponentDirContext.java
! src/java.naming/share/classes/com/sun/jndi/toolkit/dir/LazySearchEnumerationImpl.java
! src/java.naming/share/classes/com/sun/jndi/toolkit/dir/SearchFilter.java
! src/java.naming/share/classes/javax/naming/directory/BasicAttributes.java
! src/java.prefs/windows/classes/java/util/prefs/WindowsPreferences.java
! src/java.rmi/share/classes/java/rmi/MarshalledObject.java
! src/java.rmi/share/classes/java/rmi/server/LoaderHandler.java
! src/java.rmi/share/classes/java/rmi/server/RMIClassLoader.java
! src/java.rmi/share/classes/java/rmi/server/RMIClassLoaderSpi.java
! src/java.rmi/share/classes/sun/rmi/log/LogHandler.java
! src/java.rmi/share/classes/sun/rmi/server/LoaderHandler.java
! src/java.rmi/share/classes/sun/rmi/server/UnicastRef.java
! src/java.rmi/share/classes/sun/rmi/transport/GC.java
! src/java.rmi/share/classes/sun/rmi/transport/tcp/TCPEndpoint.java
! src/java.scripting/share/classes/javax/script/SimpleScriptContext.java
! src/java.sql.rowset/share/classes/com/sun/rowset/CachedRowSetImpl.java
! src/java.sql.rowset/share/classes/com/sun/rowset/FilteredRowSetImpl.java
! src/java.sql.rowset/share/classes/com/sun/rowset/JdbcRowSetResourceBundle.java
! src/java.sql.rowset/share/classes/com/sun/rowset/JoinRowSetImpl.java
! src/java.sql.rowset/share/classes/com/sun/rowset/RowSetResourceBundle.properties
! src/java.sql.rowset/share/classes/com/sun/rowset/internal/CachedRowSetWriter.java
! src/java.sql.rowset/share/classes/com/sun/rowset/internal/SyncResolverImpl.java
! src/java.sql.rowset/share/classes/com/sun/rowset/internal/WebRowSetXmlWriter.java
! src/java.sql.rowset/share/classes/com/sun/rowset/internal/XmlReaderContentHandler.java
! src/java.sql.rowset/share/classes/com/sun/rowset/providers/RIOptimisticProvider.java
! src/java.sql.rowset/share/classes/com/sun/rowset/providers/RIXMLProvider.java
! src/java.sql/share/classes/java/sql/SQLFeatureNotSupportedException.java
! src/java.transaction.xa/share/classes/javax/transaction/xa/XAException.java
! src/java.transaction.xa/share/classes/javax/transaction/xa/XAResource.java
! src/java.xml/share/classes/com/sun/java_cup/internal/runtime/lr_parser.java
! src/java.xml/share/classes/com/sun/java_cup/internal/runtime/virtual_parse_stack.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/XMLEntityReader.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/XMLInputFactoryImpl.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/dtd/DTDGrammarUtil.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/dtd/nonvalidating/DTDGrammar.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/events/CharacterEvent.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/events/DTDEvent.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/events/EntityDeclarationImpl.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/events/ProcessingInstructionEvent.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/events/XMLEventAllocatorImpl.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/events/XMLEventFactoryImpl.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/writers/WriterUtility.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/writers/XMLDOMWriterImpl.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/writers/XMLStreamWriterImpl.java
! src/java.xml/share/classes/com/sun/xml/internal/stream/writers/XMLWriter.java
! src/java.xml/share/classes/javax/xml/catalog/CatalogMessages.java
! src/java.xml/share/classes/javax/xml/stream/XMLStreamException.java
! src/java.xml/share/classes/javax/xml/stream/XMLStreamReader.java
! src/java.xml/share/classes/javax/xml/stream/XMLStreamWriter.java
! src/java.xml/share/classes/javax/xml/stream/events/EntityDeclaration.java
! src/java.xml/share/classes/javax/xml/transform/OutputKeys.java
! src/java.xml/share/classes/javax/xml/transform/Transformer.java
! src/java.xml/share/classes/javax/xml/transform/TransformerFactory.java
! src/java.xml/share/classes/javax/xml/transform/dom/DOMResult.java
! src/java.xml/share/classes/javax/xml/transform/dom/DOMSource.java
! src/java.xml/share/classes/javax/xml/transform/overview.html
! src/java.xml/share/classes/javax/xml/validation/TypeInfoProvider.java
! src/java.xml/share/classes/javax/xml/validation/package-info.java
! src/java.xml/share/classes/javax/xml/xpath/XPathFactoryFinder.java
! src/java.xml/share/classes/javax/xml/xpath/package-info.java
! src/java.xml/share/classes/org/w3c/dom/CDATASection.java
! src/java.xml/share/classes/org/w3c/dom/ls/LSParser.java
! src/java.xml/share/classes/org/xml/sax/HandlerBase.java
! src/java.xml/share/classes/org/xml/sax/ext/EntityResolver2.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Vector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/package-info.java
! src/jdk.jlink/linux/classes/jdk/tools/jlink/internal/plugins/StripNativeDebugSymbolsPlugin.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/ImagePluginStack.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/PerfectHashBuilder.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/PostProcessor.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/TaskHelper.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/plugin/Plugin.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/plugins.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/plugins_de.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/plugins_ja.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/plugins_zh_CN.properties
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/DesktopIntegration.java
! src/jdk.jpackage/linux/native/libapplauncher/LinuxLauncherLib.cpp
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacDmgBundler.java
! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacPkgBundler.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/BundleParams.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/I18N.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/OverridableResource.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources.properties
! src/jdk.jpackage/share/native/applauncher/CfgFile.cpp
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixAppImageFragmentBuilder.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/overrides.wxi
! src/jdk.jpackage/windows/native/common/Resources.cpp
! src/jdk.jpackage/windows/native/common/WinSysInfo.cpp
! src/jdk.jpackage/windows/native/libjpackage/WindowsRegistry.cpp
! src/jdk.jsobject/share/classes/netscape/javascript/JSObject.java
! src/jdk.naming.dns/share/classes/com/sun/jndi/dns/DnsClient.java
! src/jdk.xml.dom/share/classes/org/w3c/dom/css/ElementCSSInlineStyle.java
! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java
! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipPath.java

Changeset: c0d51d42
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-05-17 13:48:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/c0d51d42d9715b44df995328bba978ba61dec3af

8282080: Lambda deserialization fails for Object method references on interfaces

Reviewed-by: vromero, mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/LambdaToMethod.java
+ test/langtools/tools/javac/lambda/SerializableObjectMethods.java

Changeset: af07919e
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-17 14:38:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/af07919ef1a14fc01295b118f027e246f3d80ffd

8286729: G1: Calculation to fit in optional region in remaining pause time wrong

Reviewed-by: iwalulya, lkorinth

! src/hotspot/share/gc/g1/g1Policy.cpp

Changeset: 87d9d7f5
Author:    Nick Gasson <ngasson at openjdk.org>
Date:      2022-05-17 15:11:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/87d9d7f54207b00ffea510f16930f38a64b612d9

8286596: AArch64: -XX:UseBranchProtection=pac-ret crashes after JDK-8284161

Co-authored-by: Alan Hayward <ahayward at openjdk.org>
Reviewed-by: aph, njian

! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp

Changeset: ea713c37
Author:    Raffaello Giulietti <raffaello.giulietti at oracle.com>
Committer: Joe Darcy <darcy at openjdk.org>
Date:      2022-05-17 15:55:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/ea713c37fb7eb628c46ad8838425a0029f24be9d

8286810: Use public [Double|Float].PRECISION fields in jdk.internal.math.[Double|Float]Consts

Reviewed-by: bpb, rriggs, darcy

! src/java.base/share/classes/jdk/internal/math/DoubleConsts.java
! src/java.base/share/classes/jdk/internal/math/FloatConsts.java

Changeset: 8e602b86
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-17 16:14:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/8e602b862db305e6f28b13f9fb0f7ff2cab89bae

8286783: Expand use of @inheritDoc in InputStream and OutputStream subclasses

Reviewed-by: alanb

! src/java.base/share/classes/java/io/ByteArrayInputStream.java
! src/java.base/share/classes/java/io/ByteArrayOutputStream.java
! src/java.base/share/classes/java/io/FileInputStream.java
! src/java.base/share/classes/java/io/FileOutputStream.java
! src/java.base/share/classes/java/io/FilterInputStream.java
! src/java.base/share/classes/java/io/FilterOutputStream.java
! src/java.base/share/classes/java/io/InputStream.java
! src/java.base/share/classes/java/io/ObjectInputStream.java
! src/java.base/share/classes/java/io/ObjectOutputStream.java
! src/java.base/share/classes/java/io/PipedInputStream.java
! src/java.base/share/classes/java/io/PipedOutputStream.java
! src/java.base/share/classes/java/io/SequenceInputStream.java
! src/java.base/share/classes/java/io/StringBufferInputStream.java

Changeset: 8535d51d
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2022-05-17 17:10:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/8535d51db7e1c33218c4254e774de4ca4ca60023

8286788: Test java/lang/Thread/virtual/ThreadAPI.testGetStackTrace3 fails

Reviewed-by: darcy, jpai

! test/jdk/java/lang/Thread/virtual/ThreadAPI.java

Changeset: 1d8e92ae
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-17 18:08:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/1d8e92ae0d2d0d6740e2171abef45545439e6414

8213045: Add BigDecimal.TWO

Reviewed-by: darcy

! src/java.base/share/classes/java/math/BigDecimal.java
! test/jdk/java/math/BigDecimal/SquareRootTests.java

Changeset: 0c5ab6da
Author:    Valerie Peng <valeriep at openjdk.org>
Date:      2022-05-17 18:37:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/0c5ab6daa93cd063d8fa54880f7b1aa981c27c5f

8209038: Clarify the javadoc of Cipher.getParameters()

Reviewed-by: xuelei, mullan, weijun

! src/java.base/share/classes/javax/crypto/Cipher.java
! src/java.base/share/classes/javax/crypto/CipherSpi.java

Changeset: 5bea4611
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-17 19:43:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/5bea46110c3ec9c6c17c00b13d1578cb2981ce51

8286734: (fc) FileChannelImpl#map() cleanup after merge of Foreign Function & Memory API

Reviewed-by: alanb

! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java

Changeset: a25b9bc8
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-17 20:23:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/a25b9bc89b5899a55db5a2334bc837c021960424

8286688: JFR: Active Setting events should have the same timestamp

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/events/ActiveSettingEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventControl.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataRepository.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/PlatformRecorder.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/SettingsManager.java
! test/jdk/jdk/jfr/event/runtime/TestActiveSettingEvent.java

Changeset: 141ef68f
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-05-17 20:38:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/141ef68f8250ac0b97d481c2f727628c03ea4943

8286338: suppress warnings about bad @author tags when author info is not generated.

Reviewed-by: prappo

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/taglets/TagletManager.java
! test/langtools/jdk/javadoc/doclet/testAuthor/TestAuthor.java
! test/langtools/jdk/javadoc/doclet/testSimpleTagInherit/TestSimpleTagInherit.java
! test/langtools/jdk/javadoc/doclet/testVersionTag/TestVersionTag.java

Changeset: 61ddbef3
Author:    Valerie Peng <valeriep at openjdk.org>
Date:      2022-05-17 20:55:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/61ddbef3681770b7a1f56456f686fcb176063329

8002277: Refactor two PBE classes to simplify maintenance

Reviewed-by: weijun

! src/java.base/share/classes/com/sun/crypto/provider/ARCFOURCipher.java
! src/java.base/share/classes/com/sun/crypto/provider/DESedeCipher.java
! src/java.base/share/classes/com/sun/crypto/provider/PBES2Core.java
! src/java.base/share/classes/com/sun/crypto/provider/PKCS12PBECipherCore.java
! src/java.base/share/classes/com/sun/crypto/provider/RC2Cipher.java
! test/jdk/com/sun/crypto/provider/Cipher/PBE/DecryptWithoutParameters.java

Changeset: f17c68ce
Author:    Anthony Scarpino <ascarpino at openjdk.org>
Date:      2022-05-17 21:39:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/f17c68ce4a0b4f5c3131f4e4626a5a55b7f2f61f

8283577: SSLEngine.unwrap on read-only input ByteBuffer

Reviewed-by: wetmore

! src/java.base/share/classes/javax/net/ssl/SSLEngine.java
! src/java.base/share/classes/sun/security/ssl/SSLCipher.java
+ test/jdk/sun/security/ssl/SSLCipher/ReadOnlyEngine.java

Changeset: 2ed75be6
Author:    Hai-May Chao <hchao at openjdk.org>
Date:      2022-05-17 21:47:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/2ed75be659503da584cfec9ead5e27665ae900ef

8286090: Add RC2/RC4 to jdk.security.legacyAlgorithms

Reviewed-by: mullan

! src/java.base/share/conf/security/java.security
! test/jdk/sun/security/tools/keytool/WeakSecretKeyTest.java

Changeset: 72bd41b8
Author:    Joe Wang <joehw at openjdk.org>
Date:      2022-05-18 00:05:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/72bd41b844e03da4bcb19c2cb38d96975a9ebceb

8282280: Update Xerces to Version 2.12.2

Reviewed-by: lancea, naoto

! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/XML11EntityScanner.java
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/XMLEntityScanner.java
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/dv/xs/XSSimpleTypeDecl.java
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DatatypeMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/JAXPValidationMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSerializerMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/xs/XMLSchemaValidator.java
! src/java.xml/share/legal/xerces.md
+ test/jaxp/javax/xml/jaxp/unittest/validation/IDREFS_length006.xsd
+ test/jaxp/javax/xml/jaxp/unittest/validation/NMTOKENS_length006.xsd
! test/jaxp/javax/xml/jaxp/unittest/validation/SchemaTest.java

Changeset: b5526e5e
Author:    Ningsheng Jian <njian at openjdk.org>
Date:      2022-05-18 01:34:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/b5526e5e5935658ed1d39938441ae1a3417c0545

8281712: [REDO] AArch64: Implement string_compare intrinsic in SVE

Co-authored-by: Tat Wai Chong <tatwai.chong at arm.com>
Reviewed-by: thartmann, ngasson

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/aarch64_sve.ad
! src/hotspot/cpu/aarch64/aarch64_sve_ad.m4
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
+ test/micro/org/openjdk/bench/java/lang/StringCompareToDifferentLength.java

Changeset: ab144190
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-18 04:44:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/ab144190c9951f2a9a3acf30db4b570484d5f751

8286706: JFR: 'jfr scrub' should overwrite output

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/Scrub.java
! test/jdk/jdk/jfr/tool/TestScrub.java

Changeset: 93c88690
Author:    Jaroslav Bachorik <jbachorik at openjdk.org>
Date:      2022-05-18 06:45:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/93c88690a1c2cbc7ba7fc70ddef9bf5928e4de03

8283849: AsyncGetCallTrace may crash JVM on guarantee

Reviewed-by: dholmes, stuefe

! src/hotspot/share/code/codeCache.cpp
! src/hotspot/share/prims/forte.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp

Changeset: 44b243a0
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-18 07:09:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/44b243a0619d69830a029f93a7ce2b68159e9e8f

8286636: MacroAssembler::post_call_nop should have InstructionMark

Reviewed-by: kvn, eosterlund

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp

Changeset: d936c302
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2022-05-18 09:06:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/d936c3024acf428df6d1fb3064a1d8aa5038d277

8280844: Epoch shift synchronization point for Compiler threads is inadequate

Reviewed-by: egahlin

! make/src/classes/build/tools/jfr/GenerateJfrFiles.java
! src/hotspot/share/compiler/compilerEvent.cpp
! src/hotspot/share/jfr/metadata/metadata.xml
! src/hotspot/share/jfr/metadata/metadata.xsd
- src/hotspot/share/jfr/support/jfrEpochSynchronization.cpp
- src/hotspot/share/jfr/support/jfrEpochSynchronization.hpp

Changeset: 6a8be358
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2022-05-18 09:09:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a8be358d2af34fab8798077202b998badaa5d54

8283520: JFR: Memory leak in dcmd_arena

Reviewed-by: egahlin

! src/hotspot/share/jfr/dcmd/jfrDcmds.cpp
! src/hotspot/share/jfr/support/jfrThreadLocal.cpp
! src/hotspot/share/jfr/support/jfrThreadLocal.hpp

Changeset: 81e4bdbe
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2022-05-18 09:49:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/81e4bdbe1358b7feced08ba758ddb66415968036

8283689: Update the foreign linker VM implementation

Co-authored-by: Jorn Vernee <jvernee at openjdk.org>
Co-authored-by: Nick Gasson <ngasson at openjdk.org>
Reviewed-by: mcimadamore, vlivanov, rehn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/foreign_globals_aarch64.cpp
! src/hotspot/cpu/aarch64/foreign_globals_aarch64.hpp
! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/methodHandles_aarch64.cpp
! src/hotspot/cpu/aarch64/methodHandles_aarch64.hpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/aarch64/universalNativeInvoker_aarch64.cpp
! src/hotspot/cpu/aarch64/universalUpcallHandler_aarch64.cpp
! src/hotspot/cpu/aarch64/vmreg_aarch64.cpp
! src/hotspot/cpu/arm/arm_32.ad
! src/hotspot/cpu/arm/foreign_globals_arm.cpp
! src/hotspot/cpu/arm/foreign_globals_arm.hpp
! src/hotspot/cpu/arm/methodHandles_arm.cpp
! src/hotspot/cpu/arm/methodHandles_arm.hpp
! src/hotspot/cpu/arm/sharedRuntime_arm.cpp
! src/hotspot/cpu/arm/universalNativeInvoker_arm.cpp
! src/hotspot/cpu/arm/universalUpcallHandle_arm.cpp
! src/hotspot/cpu/arm/vmreg_arm.cpp
! src/hotspot/cpu/ppc/foreign_globals_ppc.cpp
! src/hotspot/cpu/ppc/foreign_globals_ppc.hpp
! src/hotspot/cpu/ppc/methodHandles_ppc.cpp
! src/hotspot/cpu/ppc/methodHandles_ppc.hpp
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp
! src/hotspot/cpu/ppc/universalNativeInvoker_ppc.cpp
! src/hotspot/cpu/ppc/universalUpcallHandle_ppc.cpp
! src/hotspot/cpu/ppc/vmreg_ppc.cpp
! src/hotspot/cpu/riscv/foreign_globals_riscv.cpp
! src/hotspot/cpu/riscv/foreign_globals_riscv.hpp
! src/hotspot/cpu/riscv/methodHandles_riscv.cpp
! src/hotspot/cpu/riscv/methodHandles_riscv.hpp
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/cpu/riscv/universalNativeInvoker_riscv.cpp
! src/hotspot/cpu/riscv/universalUpcallHandle_riscv.cpp
! src/hotspot/cpu/riscv/vmreg_riscv.cpp
! src/hotspot/cpu/s390/foreign_globals_s390.cpp
! src/hotspot/cpu/s390/foreign_globals_s390.hpp
! src/hotspot/cpu/s390/methodHandles_s390.cpp
! src/hotspot/cpu/s390/methodHandles_s390.hpp
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/cpu/s390/sharedRuntime_s390.cpp
! src/hotspot/cpu/s390/universalNativeInvoker_s390.cpp
! src/hotspot/cpu/s390/universalUpcallHandle_s390.cpp
! src/hotspot/cpu/s390/vmreg_s390.cpp
- src/hotspot/cpu/x86/foreign_globals_x86.cpp
! src/hotspot/cpu/x86/foreign_globals_x86.hpp
+ src/hotspot/cpu/x86/foreign_globals_x86_32.cpp
+ src/hotspot/cpu/x86/foreign_globals_x86_64.cpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/methodHandles_x86.cpp
! src/hotspot/cpu/x86/methodHandles_x86.hpp
! src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/universalNativeInvoker_x86_32.cpp
! src/hotspot/cpu/x86/universalNativeInvoker_x86_64.cpp
! src/hotspot/cpu/x86/universalUpcallHandler_x86_32.cpp
! src/hotspot/cpu/x86/universalUpcallHandler_x86_64.cpp
! src/hotspot/cpu/x86/vmreg_x86.cpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/cpu/zero/foreign_globals_zero.cpp
! src/hotspot/cpu/zero/foreign_globals_zero.hpp
! src/hotspot/cpu/zero/universalNativeInvoker_zero.cpp
! src/hotspot/cpu/zero/universalUpcallHandle_zero.cpp
! src/hotspot/cpu/zero/vmreg_zero.cpp
! src/hotspot/share/adlc/formssel.cpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_IR.hpp
! src/hotspot/share/ci/ciClassList.hpp
! src/hotspot/share/ci/ciEnv.cpp
! src/hotspot/share/ci/ciEnv.hpp
- src/hotspot/share/ci/ciNativeEntryPoint.cpp
- src/hotspot/share/ci/ciNativeEntryPoint.hpp
! src/hotspot/share/ci/ciObject.hpp
! src/hotspot/share/ci/ciObjectFactory.cpp
! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/javaClasses.hpp
! src/hotspot/share/classfile/vmClassMacros.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/code/codeBlob.hpp
! src/hotspot/share/code/codeCache.cpp
! src/hotspot/share/code/compiledMethod.cpp
! src/hotspot/share/code/debugInfoRec.cpp
! src/hotspot/share/code/debugInfoRec.hpp
! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/code/nmethod.hpp
! src/hotspot/share/code/pcDesc.hpp
! src/hotspot/share/code/scopeDesc.hpp
! src/hotspot/share/code/vmreg.hpp
! src/hotspot/share/jvmci/jvmciCodeInstaller.cpp
! src/hotspot/share/jvmci/jvmciRuntime.cpp
! src/hotspot/share/logging/logTag.hpp
+ src/hotspot/share/oops/oopCast.inline.hpp
! src/hotspot/share/opto/callGenerator.cpp
! src/hotspot/share/opto/callnode.cpp
! src/hotspot/share/opto/callnode.hpp
! src/hotspot/share/opto/classes.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/compile.hpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/graphKit.hpp
! src/hotspot/share/opto/lcm.cpp
! src/hotspot/share/opto/machnode.cpp
! src/hotspot/share/opto/machnode.hpp
! src/hotspot/share/opto/matcher.cpp
! src/hotspot/share/opto/node.hpp
! src/hotspot/share/opto/output.cpp
! src/hotspot/share/prims/foreign_globals.cpp
! src/hotspot/share/prims/foreign_globals.hpp
! src/hotspot/share/prims/foreign_globals.inline.hpp
! src/hotspot/share/prims/nativeEntryPoint.cpp
! src/hotspot/share/prims/nativeLookup.cpp
- src/hotspot/share/prims/universalNativeInvoker.cpp
! src/hotspot/share/prims/universalNativeInvoker.hpp
! src/hotspot/share/prims/universalUpcallHandler.cpp
! src/hotspot/share/prims/universalUpcallHandler.hpp
! src/hotspot/share/prims/upcallStubs.cpp
! src/hotspot/share/runtime/javaFrameAnchor.hpp
! src/hotspot/share/runtime/sharedRuntime.hpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
! src/java.base/share/classes/java/lang/invoke/NativeMethodHandle.java
! src/java.base/share/classes/jdk/internal/access/JavaLangInvokeAccess.java
! src/java.base/share/classes/jdk/internal/foreign/abi/ABIDescriptor.java
! src/java.base/share/classes/jdk/internal/foreign/abi/Binding.java
- src/java.base/share/classes/jdk/internal/foreign/abi/BufferLayout.java
! src/java.base/share/classes/jdk/internal/foreign/abi/CallingSequence.java
! src/java.base/share/classes/jdk/internal/foreign/abi/CallingSequenceBuilder.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/NativeEntryPoint.java
! src/java.base/share/classes/jdk/internal/foreign/abi/ProgrammableInvoker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/ProgrammableUpcallHandler.java
! src/java.base/share/classes/jdk/internal/foreign/abi/SharedUtils.java
! src/java.base/share/classes/jdk/internal/foreign/abi/VMStorage.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/AArch64Architecture.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/linux/LinuxAArch64Linker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/macos/MacOsAArch64Linker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/X86_64Architecture.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/SysVx64Linker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/Windowsx64Linker.java
- src/java.base/share/classes/jdk/internal/invoke/ABIDescriptorProxy.java
- src/java.base/share/classes/jdk/internal/invoke/NativeEntryPoint.java
- src/java.base/share/classes/jdk/internal/invoke/VMStorageProxy.java
! test/jdk/java/foreign/callarranger/TestAarch64CallArranger.java
! test/jdk/java/foreign/callarranger/TestSysVCallArranger.java
! test/jdk/java/foreign/callarranger/TestWindowsCallArranger.java

Changeset: 69ff86a3
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-05-18 11:12:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/69ff86a32088d9664e5e0dae12edddc0643e3fd3

8286870: Memory leak with RepeatCompilation

Reviewed-by: kvn, chagedorn

! src/hotspot/share/compiler/compileBroker.cpp

Changeset: e934a2c7
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-18 14:49:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/e934a2c752266847f4ea88c207a2fc2a8e743ff1

8286637: (fc) Memory mapped regions bigger than 2GB do not work correctly on Windows

Reviewed-by: uschindler, mcimadamore, jvernee, alanb

! src/java.base/windows/native/libnio/ch/FileChannelImpl.c
+ test/jdk/java/nio/channels/FileChannel/LargeMapTest.java

Changeset: ac7e0192
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-18 15:07:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/ac7e019232903db38a03f644c3d31c858cbf3967

8286925: Move JSON parser used in JFR tests to test library

Reviewed-by: mgronlun, alanb

! test/jdk/jdk/jfr/tool/TestPrintJSON.java
= test/lib/jdk/test/lib/json/JSONValue.java

Changeset: d8b0b32f
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-18 15:55:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/d8b0b32f9f4049aa678809aa068978e3a4e29457

8286763: [REDO] (fc) Tune FileChannel.transferFrom()

Reviewed-by: alanb

! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/java.base/unix/native/libnio/ch/FileChannelImpl.c
! src/java.base/windows/native/libnio/ch/FileChannelImpl.c
! test/jdk/java/nio/channels/FileChannel/Transfers.java

Changeset: ee45a0ac
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2022-05-18 16:03:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/ee45a0ac63613312b4f17dcd55e8defa94c34669

8286669: Replace MethodHandle specialization with ASM in mainline

Co-authored-by: Jorn Vernee <jvernee at openjdk.org>
Co-authored-by: Maurizio Cimadamore <mcimadamore at openjdk.org>
Reviewed-by: mcimadamore

! src/hotspot/share/code/codeBlob.hpp
! src/hotspot/share/prims/nativeEntryPoint.cpp
! src/java.base/share/classes/java/lang/foreign/Linker.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/AbstractLinker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/Binding.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/BindingSpecializer.java
! src/java.base/share/classes/jdk/internal/foreign/abi/CallingSequence.java
! src/java.base/share/classes/jdk/internal/foreign/abi/CallingSequenceBuilder.java
! src/java.base/share/classes/jdk/internal/foreign/abi/NativeEntryPoint.java
! src/java.base/share/classes/jdk/internal/foreign/abi/ProgrammableInvoker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/ProgrammableUpcallHandler.java
! src/java.base/share/classes/jdk/internal/foreign/abi/SharedUtils.java
+ src/java.base/share/classes/jdk/internal/foreign/abi/SoftReferenceCache.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/linux/LinuxAArch64Linker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/macos/MacOsAArch64Linker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/SysVx64Linker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/Windowsx64Linker.java
! test/jdk/java/foreign/callarranger/CallArrangerTestBase.java
! test/jdk/java/foreign/callarranger/TestAarch64CallArranger.java
! test/jdk/java/foreign/callarranger/TestSysVCallArranger.java
! test/jdk/java/foreign/callarranger/TestWindowsCallArranger.java
+ test/micro/org/openjdk/bench/java/lang/foreign/LinkUpcall.java


From duke at openjdk.java.net  Thu May 19 08:29:00 2022
From: duke at openjdk.java.net (duke)
Date: Thu, 19 May 2022 08:29:00 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <741a9876-73b2-470e-b2f5-e31a35bc6f7e@openjdk.java.net>

Changeset: 4e688232
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-19 07:11:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/4e688232b3aadf835bed0d4c97125cba8b5c623f

Fixed typo in comment

! test/jdk/jdk/incubator/concurrent/StructuredTaskScope/PreviewFeaturesNotEnabled.java

Changeset: 6117566a
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-19 07:11:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/6117566a7e5995edaa0d01327e2dcad3fa9a6b44

Improve tests for thread dump

! test/hotspot/jtreg/serviceability/dcmd/thread/ThreadDumpToFileTest.java
! test/jdk/com/sun/management/HotSpotDiagnosticMXBean/DumpThreads.java
+ test/jdk/jdk/incubator/concurrent/StructuredTaskScope/StructuredThreadDumpTest.java
+ test/lib/jdk/test/lib/threaddump/ThreadDump.java


From aph at redhat.com  Thu May 19 09:09:20 2022
From: aph at redhat.com (Andrew Haley)
Date: Thu, 19 May 2022 10:09:20 +0100
Subject: The best place for public discussion?
Message-ID: <1dfe45bd-8295-b17d-73c2-84213060248c@redhat.com>

Where should user discussions about Loom go? This is for performance
issues, blocking I/O, etc.

-- 
Andrew Haley  (he/him)
Java Platform Lead Engineer
Red Hat UK Ltd. <https://www.redhat.com>
https://keybase.io/andrewhaley
EAC8 43EB D3EF DB98 CC77 2FAD A5CD 6035 332F A671


From Alan.Bateman at oracle.com  Thu May 19 10:39:12 2022
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Thu, 19 May 2022 11:39:12 +0100
Subject: The best place for public discussion?
In-Reply-To: <1dfe45bd-8295-b17d-73c2-84213060248c@redhat.com>
References: <1dfe45bd-8295-b17d-73c2-84213060248c@redhat.com>
Message-ID: <af984806-48ea-afa1-9e8b-b04806ead1ee@oracle.com>

On 19/05/2022 10:09, Andrew Haley wrote:
> Where should user discussions about Loom go? This is for performance
> issues, blocking I/O, etc.
>
Here is best, we don't have any other forum to provide 
feedback/experience from actual usage.

-Alan


From sarma.swaranga at gmail.com  Thu May 19 20:00:57 2022
From: sarma.swaranga at gmail.com (Swaranga Sarma)
Date: Thu, 19 May 2022 13:00:57 -0700
Subject: Guidance on using the new Loom features
Message-ID: <CAGZD2TCG2TDCM=pX3PdbQTg30n4DxHQcxZg+iPHis3MwfXqEXA@mail.gmail.com>

I had posted this on a Reddit thread but in hindsight, it was perhaps not
the best place to get eyes from the actual authors of Loom.

I am hoping for some guidance on the "unlearning existing habits" comment
from Ron Pressler in many Loom talks on how to use the new virtual threads
and structured concurrency API.

Say, I have an application that consumes messages from a distributed queue
(example AWS SQS). During the processing of the messages, the application
needs to batch them into a List of records and when the batch has
accumulated ~X mins of data, it should flush them to a downstream
database/storage system. Once all the records are successfully stored, we
need to delete the message from the queue.

Today the application is written with heavy use of ThreadPoolExecutors. We
have a "poller" thread-pool whose threads are running an infinite loop
where it polls for messages from the queue. When a message is polled, the
poller thread submits a processing task to another thread-pool. On the
CompletableFuture of the processing task, the pollers attach a thenRun
callback to delete the message from the queue.

The processor thread-pool takes the incoming messages, does the required
processing(filtering, transformation) which may require a network call and
then adds it to an in-memory BlockingQueue (along with the
CompletableFuture).

Finally, we have a single scheduled-thread that executes every X mins and
drains the records from the BlockingQueue and flushes the records to the
database. Once done, the thread marks all the CompletableFuture as
completed.

Here is a skeleton implementation:

class App {
  public static void main(String[] args) {
    SQSQueue sqs = ...;

    BlockingQueue<Pair<Message, CompletableFuture>> dataQueue = ...;
    BlockingQueue<Pair<TransformedMessage, CompletableFuture>> flushQueue =
...;

    ThreadPoolExecutor pollers = new ThreadPoolExecutor(numPollerThreads,
...);
    ThreadPoolExecutor processors = new
ThreadPoolExecutor(numProcessorThreads, ...);

    for (int i = 0; i < numPollerThreads; i++) {
      pollers.submit(new Poller(sqs, dataQueue));
    }

    for (int i = 0; i < numProcessorThreads; i++) {
      processors.submit(new Processor(dataQueue, flushQueue));
    }

    newSingleThreadedScheduledExecutor()
      .scheduleAtFixedRate(10, MINUTES, new Flusher(flushQueue)::run);
  }
}

class Poller implements Runnable {
  SQSQueue sqs;
  BlockingQueue<Pair<Message, CompletableFuture>> dataQueue;

  void run() {
    while(true) {
      Message message = sqs.poll(); // network call

      CompletableFuture future = new CompletableFuture();
      future.thenRun(ignored -> sqs.delete(message.id()));

      dataQueue.offer(new Pair(message, future));
    }
  }
}

class Processor implements Runnable {
  BlockingQueue<Pair<Message, CompletableFuture>> dataQueue;
  BlockingQueue<Pair<TransformedMessage, CompletableFuture>> flushQueue;

  void run() {
    while(true) {
      Pair<Message, CompletableFuture> p = dataQueue.poll();

      TransformedMessage tm = transform(p.message()); // network call

      flushQueue.offer(new Pair(tm, p.future()));
    }
  }
}

class Flusher implements Runnable {
  BlockingQueue<Pair<TransformedMessage, CompletableFuture>> flushQueue;

  void run() {
    List<Pair<TransformedMessage, CompletableFuture>> list =
flushQueue.drain();
    persistToDB(list); // network call
    list.forEach(p -> p.future().complete());
  }
}

First question I should ask is if this is even a good candidate for virtual
threads. If so, then how and where would one go about making use of Virtual
threads and possibly structured concurrency for such an app. This is a
fairly large application processing millions of records per second today
and I have omitted a lot of details including failure handling, retries but
some starting guidance will be helpful for me to go back and implement it
in a real production system and see how it works.

Regards
Swaranga

From augustnagro at gmail.com  Thu May 19 22:08:44 2022
From: augustnagro at gmail.com (August Nagro)
Date: Thu, 19 May 2022 17:08:44 -0500
Subject: CompletableFuture.defaultExecutor()
In-Reply-To: <CAGu0=MNYLQXHGmSXsn1Y9cJUQhMKeTdkzUyRDsZekvxFOJ8y_A@mail.gmail.com>
References: <CAGu0=MNYLQXHGmSXsn1Y9cJUQhMKeTdkzUyRDsZekvxFOJ8y_A@mail.gmail.com>
Message-ID: <CAHNb0ZNmz8aX-M2vcUNn9HZyA1WiOZhfmf0DQdQb0XOk0DonSg@mail.gmail.com>

Hi Ben, virtual threads by default use their own FJP, which uses a
different execution mode then the common pool.

Is Caffeine Cache the use case in mind here?

On Wed, May 18, 2022, 4:48 AM Ben Manes <ben.manes at gmail.com> wrote:

> The default executor for asynchronous tasks is either
> ForkJoinPool.commonPool() or one that creates a new platform thread per
> task if the JVM is restricted to a single logical cpu. Since
> CompletableFuture is commonly used with I/O, it is easy to accidentally
> block all of the common pool's threads. In the future, is this default
> likely to change to use virtual threads?
>
> Cheers.
>

From ben.manes at gmail.com  Fri May 20 00:58:26 2022
From: ben.manes at gmail.com (Ben Manes)
Date: Thu, 19 May 2022 17:58:26 -0700
Subject: CompletableFuture.defaultExecutor()
In-Reply-To: <CAHNb0ZNmz8aX-M2vcUNn9HZyA1WiOZhfmf0DQdQb0XOk0DonSg@mail.gmail.com>
References: <CAGu0=MNYLQXHGmSXsn1Y9cJUQhMKeTdkzUyRDsZekvxFOJ8y_A@mail.gmail.com>
 <CAHNb0ZNmz8aX-M2vcUNn9HZyA1WiOZhfmf0DQdQb0XOk0DonSg@mail.gmail.com>
Message-ID: <CAGu0=MMiMrMb1T8UAbotTVQo6qrV+__3mLA=QtwCeZeK8yHf=Q@mail.gmail.com>

Hi August,

I am asking in the context of CompletableFuture.runAsync(r) and friends. As
this defaults to using platform threads it can quickly exhaust the FJP
(e.g. futures blocking on other futures). A common footgun would be removed
if the default was changed to use virtual threads instead. I have seen this
surprise developers both in the context of Caffeine (AsyncCache) and
work-related projects. I suspect this change is the team's plan, but I have
not seen it discussed explicitly before. I do hope to switch Caffeine's
default executor setting when appropriate, since cache loads are
commonly I/O operations.

On Thu, May 19, 2022 at 3:08 PM August Nagro <augustnagro at gmail.com> wrote:

> Hi Ben, virtual threads by default use their own FJP, which uses a
> different execution mode then the common pool.
>
> Is Caffeine Cache the use case in mind here?
>
> On Wed, May 18, 2022, 4:48 AM Ben Manes <ben.manes at gmail.com> wrote:
>
>> The default executor for asynchronous tasks is either
>> ForkJoinPool.commonPool() or one that creates a new platform thread per
>> task if the JVM is restricted to a single logical cpu. Since
>> CompletableFuture is commonly used with I/O, it is easy to accidentally
>> block all of the common pool's threads. In the future, is this default
>> likely to change to use virtual threads?
>>
>> Cheers.
>>
>

From Alan.Bateman at oracle.com  Fri May 20 07:46:51 2022
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Fri, 20 May 2022 08:46:51 +0100
Subject: CompletableFuture.defaultExecutor()
In-Reply-To: <CAGu0=MMiMrMb1T8UAbotTVQo6qrV+__3mLA=QtwCeZeK8yHf=Q@mail.gmail.com>
References: <CAGu0=MNYLQXHGmSXsn1Y9cJUQhMKeTdkzUyRDsZekvxFOJ8y_A@mail.gmail.com>
 <CAHNb0ZNmz8aX-M2vcUNn9HZyA1WiOZhfmf0DQdQb0XOk0DonSg@mail.gmail.com>
 <CAGu0=MMiMrMb1T8UAbotTVQo6qrV+__3mLA=QtwCeZeK8yHf=Q@mail.gmail.com>
Message-ID: <ec305f03-06e3-7d6d-389f-f56d2afe8b06@oracle.com>

On 20/05/2022 01:58, Ben Manes wrote:
> Hi August,
>
> I am asking in the context of CompletableFuture.runAsync(r) and friends. As
> this defaults to using platform threads it can quickly exhaust the FJP
> (e.g. futures blocking on other futures). A common footgun would be removed
> if the default was changed to use virtual threads instead. I have seen this
> surprise developers both in the context of Caffeine (AsyncCache) and
> work-related projects. I suspect this change is the team's plan, but I have
> not seen it discussed explicitly before. I do hope to switch Caffeine's
> default executor setting when appropriate, since cache loads are
> commonly I/O operations.
This project is focused right now on code written in the synchronous 
style. So no plans at this time to touch the FJ common pool. Code using 
the common pool (CompletableFuture and others) can of course using 
FJP.ManagedBlocker when doing blocking operations. One area of future 
investigation may be a concurrent equivalent to parallel streams that 
uses virtual threads but this is not for the JEPs that are currently in 
progress.

-Alan

From duke at openjdk.java.net  Fri May 20 14:01:57 2022
From: duke at openjdk.java.net (duke)
Date: Fri, 20 May 2022 14:01:57 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <2834815d-eb1e-4d55-9443-3fa10c80b730@openjdk.java.net>

Changeset: e2dc9ac7
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-19 13:49:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/e2dc9ac7147c3852d9c746e4986f7176acd5f015

Reorder entry

! make/conf/docs-modules.conf
! src/java.base/share/classes/module-info.java

Changeset: fe523349
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-20 13:49:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/fe52334937c094dff247f4dbf97229d2f5e46642

Exclude TestEnableNativeAccess from wrapper runs

! test/jdk/ProblemList-vthread.txt


From cleber.muramoto at gmail.com  Fri May 20 14:18:25 2022
From: cleber.muramoto at gmail.com (Cleber Muramoto)
Date: Fri, 20 May 2022 11:18:25 -0300
Subject: loom-dev Digest, Vol 53, Issue 48
In-Reply-To: <mailman.8744.1653032820.2919.loom-dev@openjdk.java.net>
References: <mailman.8744.1653032820.2919.loom-dev@openjdk.java.net>
Message-ID: <CAECsnDRz8+vhCfiJSkesKOYE90qc9YMs53PAB1iAAy910Fr2Mw@mail.gmail.com>

>
> Date: Thu, 19 May 2022 13:00:57 -0700
> From: Swaranga Sarma <sarma.swaranga at gmail.com>
> To: loom-dev at openjdk.java.net
> Subject: Guidance on using the new Loom features
> Message-ID:
>         <CAGZD2TCG2TDCM=
> pX3PdbQTg30n4DxHQcxZg+iPHis3MwfXqEXA at mail.gmail.com>
> Content-Type: text/plain; charset="UTF-8"
>
> I had posted this on a Reddit thread but in hindsight, it was perhaps not
> the best place to get eyes from the actual authors of Loom.
>
> I am hoping for some guidance on the "unlearning existing habits" comment
> from Ron Pressler in many Loom talks on how to use the new virtual threads
> and structured concurrency API.
>
> Say, I have an application that consumes messages from a distributed queue
> (example AWS SQS). During the processing of the messages, the application
> needs to batch them into a List of records and when the batch has
> accumulated ~X mins of data, it should flush them to a downstream
> database/storage system. Once all the records are successfully stored, we
> need to delete the message from the queue.


> Today the application is written with heavy use of ThreadPoolExecutors. We
> have a "poller" thread-pool whose threads are running an infinite loop
> where it polls for messages from the queue. When a message is polled, the
> poller thread submits a processing task to another thread-pool. On the
> CompletableFuture of the processing task, the pollers attach a thenRun
> callback to delete the message from the queue.
>
> The processor thread-pool takes the incoming messages, does the required
> processing(filtering, transformation) which may require a network call and
> then adds it to an in-memory BlockingQueue (along with the
> CompletableFuture).
>
> Finally, we have a single scheduled-thread that executes every X mins and
> drains the records from the BlockingQueue and flushes the records to the
> database. Once done, the thread marks all the CompletableFuture as
> completed.
>
> Here is a skeleton implementation:
>
> class App {
>   public static void main(String[] args) {
>     SQSQueue sqs = ...;
>
>     BlockingQueue<Pair<Message, CompletableFuture>> dataQueue = ...;
>     BlockingQueue<Pair<TransformedMessage, CompletableFuture>> flushQueue =
> ...;
>
>     ThreadPoolExecutor pollers = new ThreadPoolExecutor(numPollerThreads,
> ...);
>     ThreadPoolExecutor processors = new
> ThreadPoolExecutor(numProcessorThreads, ...);
>
>     for (int i = 0; i < numPollerThreads; i++) {
>       pollers.submit(new Poller(sqs, dataQueue));
>     }
>
>     for (int i = 0; i < numProcessorThreads; i++) {
>       processors.submit(new Processor(dataQueue, flushQueue));
>     }
>
>     newSingleThreadedScheduledExecutor()
>       .scheduleAtFixedRate(10, MINUTES, new Flusher(flushQueue)::run);
>   }
> }
>
> class Poller implements Runnable {
>   SQSQueue sqs;
>   BlockingQueue<Pair<Message, CompletableFuture>> dataQueue;
>
>   void run() {
>     while(true) {
>       Message message = sqs.poll(); // network call
>
>       CompletableFuture future = new CompletableFuture();
>       future.thenRun(ignored -> sqs.delete(message.id()));
>
>       dataQueue.offer(new Pair(message, future));
>     }
>   }
> }
>
> class Processor implements Runnable {
>   BlockingQueue<Pair<Message, CompletableFuture>> dataQueue;
>   BlockingQueue<Pair<TransformedMessage, CompletableFuture>> flushQueue;
>
>   void run() {
>     while(true) {
>       Pair<Message, CompletableFuture> p = dataQueue.poll();
>
>       TransformedMessage tm = transform(p.message()); // network call
>
>       flushQueue.offer(new Pair(tm, p.future()));
>     }
>   }
> }
>
> class Flusher implements Runnable {
>   BlockingQueue<Pair<TransformedMessage, CompletableFuture>> flushQueue;
>
>   void run() {
>     List<Pair<TransformedMessage, CompletableFuture>> list =
> flushQueue.drain();
>     persistToDB(list); // network call
>     list.forEach(p -> p.future().complete());
>   }
> }
>
> First question I should ask is if this is even a good candidate for virtual
> threads. If so, then how and where would one go about making use of Virtual
> threads and possibly structured concurrency for such an app. This is a
> fairly large application processing millions of records per second today
> and I have omitted a lot of details including failure handling, retries but
> some starting guidance will be helpful for me to go back and implement it
> in a real production system and see how it works.
>
> Regards
> Swaranga
>
Given that SQS returns at most 10 msgs per call and it's usually cheaper to
use long polling with batches, perhaps an alternative flow, that would be a
perfect fit for loom would be:

1)Periodically query the queue attributes to get the approximate number of
messages
2)If 0, fire a single consumer. Else fire ceil(N/10) vthreads (possibly
capped with a threshold) with batching and long polling.
3)Since transformation is also blocking, fire again one vthread per message
4)Regroup transformed messages into N batches of 10, fire again M
vthreads to persist the batch, and then issue a single deleteMessageBatch

This flow will issue more persistToDB calls, but 10 times fewer SQS calls,
and potentially can reduce the current visibility timeout.

If you really need to accumulate more messages to persist to DB, you can
regroup the transformed messages in larger batches to persist and then
partition each large batch into chunks of 10 to delete. Of course, if you
don't care whether delete succeeds or not, you can again use a separate
vthread for deletion.

Cheers

From ben.manes at gmail.com  Fri May 20 15:48:09 2022
From: ben.manes at gmail.com (Ben Manes)
Date: Fri, 20 May 2022 08:48:09 -0700
Subject: CompletableFuture.defaultExecutor()
In-Reply-To: <ec305f03-06e3-7d6d-389f-f56d2afe8b06@oracle.com>
References: <CAGu0=MNYLQXHGmSXsn1Y9cJUQhMKeTdkzUyRDsZekvxFOJ8y_A@mail.gmail.com>
 <CAHNb0ZNmz8aX-M2vcUNn9HZyA1WiOZhfmf0DQdQb0XOk0DonSg@mail.gmail.com>
 <CAGu0=MMiMrMb1T8UAbotTVQo6qrV+__3mLA=QtwCeZeK8yHf=Q@mail.gmail.com>
 <ec305f03-06e3-7d6d-389f-f56d2afe8b06@oracle.com>
Message-ID: <CAGu0=MNv1Ra9MnYJ_YNXu+JErwZiHc6tPEC47D07WN3_p0S9dg@mail.gmail.com>

Thank you. I agree with those priorities. I do strongly recommend switching
this default executor after this JEP is delivered.

For those less familiar, please see the test code below. This shows how
easy it is to misuse CompletableFuture and that virtual threads resolve
this dilemma.

import java.util.ArrayList;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.Executor;
import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit;

public final class CompletableFutureTest {

  public static void run(/* @Nullable */ Executor executor) throws
Exception {
    long start = System.nanoTime();

    // A blocking task that waits for a shutdown signal
    var latch = new CountDownLatch(1);
    Runnable task = () -> {
      try {
        latch.await();
      } catch (InterruptedException e) {
        throw new RuntimeException(e);
      }
    };

    // Create enough tasks to exhaust platform threads and compensations
for managed blockers
    int tasks = 2 * Runtime.getRuntime().availableProcessors();
    var futures = new ArrayList<CompletableFuture<?>>();
    for (int i = 0; i < tasks; i++) {
      runAsync(task, executor);
    }

    // Wait for a no-op task to see if work can proceed
    runAsync(() -> {}, executor).get(3, TimeUnit.SECONDS);

    // Clean up
    latch.countDown();

CompletableFuture.allOf(futures.toArray(CompletableFuture[]::new)).join();

    long end = System.nanoTime();
    System.out.printf("Ran in %,d ns%n", (end - start));
  }

  private static CompletableFuture<Void> runAsync(Runnable task, Executor
executor) {
    return (executor == null)
        ? CompletableFuture.runAsync(task)
        : CompletableFuture.runAsync(task, executor);
  }

  public static void main(String[] args) throws Exception {
    System.out.println("Executor: Virtual");
    run(Executors.newVirtualThreadPerTaskExecutor());

    System.out.println("%nExecutor: default (none specified)");
    run(/* executor */ null);
  }
}

Executor: Virtual
Ran in 56,293,548 ns

Executor: default (none specified)
Exception in thread "main" java.util.concurrent.TimeoutException
  at
java.base/java.util.concurrent.CompletableFuture.timedGet(CompletableFuture.java:1960)
  at
java.base/java.util.concurrent.CompletableFuture.get(CompletableFuture.java:2095)
  at CompletableFutureTest.run(CompletableFutureTest.java:49)
  at CompletableFutureTest.main(CompletableFutureTest.java:70)

On Fri, May 20, 2022 at 12:47 AM Alan Bateman <Alan.Bateman at oracle.com>
wrote:

> On 20/05/2022 01:58, Ben Manes wrote:
> > Hi August,
> >
> > I am asking in the context of CompletableFuture.runAsync(r) and friends.
> As
> > this defaults to using platform threads it can quickly exhaust the FJP
> > (e.g. futures blocking on other futures). A common footgun would be
> removed
> > if the default was changed to use virtual threads instead. I have seen
> this
> > surprise developers both in the context of Caffeine (AsyncCache) and
> > work-related projects. I suspect this change is the team's plan, but I
> have
> > not seen it discussed explicitly before. I do hope to switch Caffeine's
> > default executor setting when appropriate, since cache loads are
> > commonly I/O operations.
> This project is focused right now on code written in the synchronous
> style. So no plans at this time to touch the FJ common pool. Code using
> the common pool (CompletableFuture and others) can of course using
> FJP.ManagedBlocker when doing blocking operations. One area of future
> investigation may be a concurrent equivalent to parallel streams that
> uses virtual threads but this is not for the JEPs that are currently in
> progress.
>
> -Alan
>

From danielaveryj at gmail.com  Fri May 20 16:26:06 2022
From: danielaveryj at gmail.com (Daniel Avery)
Date: Fri, 20 May 2022 10:26:06 -0600
Subject: Generators built on virtual threads?
Message-ID: <CAFUZohw2gdn+1dofys+R6VXU4cq42cKMx4K5bCf9y3=Oz9Cjng@mail.gmail.com>

For fun, I was experimenting to see what an API for python/JS-esque
'generators' could look like, if it were built on top of virtual threads.

project link: https://github.com/davery22/java-generator-experiment

(Forgive that I called virtual threads "Java coroutines" in the readme. It
just occurred to me that they are similar to Kotlin coroutines, but without
the red-blue coloring issue. I am interested if people would characterize
calling them "coroutines" as fair, misleading, or just wrong.)

I did a very rough performance test in Main.java, ie just printing out
elapsed time for a process that has a generator yield the numbers from 0 to
1000000, and sums them in the main thread. I compared to a python
implementation in test.py. On my machine, my java implementation runs about
100x slower than my python implementation. If I change the java
implementation to use a newSingleThreadExecutor, it runs about 20% faster.

(Specifically, when I run Main.java, it prints an elapsed time of around 10
sec. When I run python3 test.py, it prints an elapsed time of
around 0.1-0.2 sec.)

I am familiar enough with the difference in mechanism between java
(threads) and python (continuations) that this wasn't very surprising. (I
would have been astounded if the execution times were comparable.) But, I
still tried to prove to myself that the slowness was coming from
context-switching/thread-scheduling overhead. My implementation relies on a
synchronization mechanism I called PingPong, that provides the blocking
next/yield methods. I tried a couple other (hacky) implementations of
PingPong to try to verify where the slowness was coming from, which I
discuss in the readme.

My questions are:

Can we confirm that the execution time I am observing is expected?
Are generators a reasonable use case for virtual threads?
Will it ever be possible to implement generators efficiently in Java? (eg
is there room to reduce the context-switching overhead of virtual threads,
or, is there a possibility of exposing a more efficient primitive to build
on top of in the future (eg continuations?))

Thanks,
Daniel

From pedro.lamarao at prodist.com.br  Fri May 20 16:41:55 2022
From: pedro.lamarao at prodist.com.br (=?UTF-8?Q?Pedro_Lamar=C3=A3o?=)
Date: Fri, 20 May 2022 13:41:55 -0300
Subject: Generators built on virtual threads?
In-Reply-To: <CAFUZohw2gdn+1dofys+R6VXU4cq42cKMx4K5bCf9y3=Oz9Cjng@mail.gmail.com>
References: <CAFUZohw2gdn+1dofys+R6VXU4cq42cKMx4K5bCf9y3=Oz9Cjng@mail.gmail.com>
Message-ID: <CAC8PkgGTMihCcAySQvafN-Ua-kzsWQ4TBdGGorC3oh3=0CUdOQ@mail.gmail.com>

Em sex., 20 de mai. de 2022 ?s 13:28, Daniel Avery <danielaveryj at gmail.com>
escreveu:

 I am familiar enough with the difference in mechanism between java

> (threads) and python (continuations) that this wasn't very surprising.
>

Loom's virtual threads are in fact implemented with delimited continuations.
Currently, the Continuation class is not exposed as an API for various
reasons.
I have experimented with defining a Generator based on Continuation
directly,
but I did not advance to performance testing,
as I was mostly interested in usability.
You may find my old, not updated code below.
I put this inside a JDK fork to be able to play with Continuation without
opening internal modules.
https://github.com/pedrolamarao/jdk-loom/blob/generators/src/java.base/share/classes/java/util/generator/Generator.java

-- 
Pedro Lamar?o

From eric at kolotyluk.net  Fri May 20 20:52:32 2022
From: eric at kolotyluk.net (eric at kolotyluk.net)
Date: Fri, 20 May 2022 13:52:32 -0700
Subject: Thank You Loom Team
Message-ID: <070901d86c8b$8770a4f0$9651eed0$@kolotyluk.net>

https://www.linkedin.com/pulse/philosophical-dining-eric-kolotyluk/

 

Many thanks to the Loom Team for all the excitement.

 

Cheers, Eric


From jigga at jigga.pl  Fri May 20 20:58:46 2022
From: jigga at jigga.pl (=?UTF-8?Q?Arkadiusz_Gasi=C5=84ski?=)
Date: Fri, 20 May 2022 22:58:46 +0200
Subject: ExecutorService - goto in disguise?
Message-ID: <CA+Jwoy3U3z3EqOC8TSDF=3H=qgvC5jpBQZp+bdWh7sYvCHX_AA@mail.gmail.com>

Hi,

I'd like to know your opinion on the question from the subject - do you
think it's justified even to make the comparison between the
ExecutorService and goto?

Nataniel Smith, frequently referred to in Loom talks, argued that any form
of thread spawning, futures, callbacks, and promises are all variants of
goto.

I've been trying to connect these dots in my head for a while now, and it
somewhat struck me when I read the following paragraph of the SC JEP
<https://openjdk.java.net/jeps/428>:

Any code with a reference to a Future can join it (i.e., await its result
> by calling get()), even code in a thread other than the one which
> obtained the Future. In effect, *a subtask started by one task does not
> have to "return" to the task that submitted it*; it could "return" to any
> number of tasks, or even none.


 Especially the bolded part, which, to some extent, sounds like "the called
method does not have to return to the callee" (when you have a construct
like goto in your language).

Agree, disagree?

If agree, would that mean that eventually, ExecutorService becomes the
low-level building block for other high-level constructs, and the majority
of developers won't even have to bother with it?

Thanks,
Arek

From pedro.lamarao at prodist.com.br  Fri May 20 21:33:22 2022
From: pedro.lamarao at prodist.com.br (=?UTF-8?Q?Pedro_Lamar=C3=A3o?=)
Date: Fri, 20 May 2022 18:33:22 -0300
Subject: ExecutorService - goto in disguise?
In-Reply-To: <CA+Jwoy3U3z3EqOC8TSDF=3H=qgvC5jpBQZp+bdWh7sYvCHX_AA@mail.gmail.com>
References: <CA+Jwoy3U3z3EqOC8TSDF=3H=qgvC5jpBQZp+bdWh7sYvCHX_AA@mail.gmail.com>
Message-ID: <CAC8PkgH5GOJ0_b1qBF4naWqFe75y2vhDUuajpPN1jgrSaU3SVg@mail.gmail.com>

Em sex., 20 de mai. de 2022 ?s 18:01, Arkadiusz Gasi?ski <jigga at jigga.pl>
escreveu:


> Any code with a reference to a Future can join it (i.e., await its result
> > by calling get()), even code in a thread other than the one which
> > obtained the Future. In effect, *a subtask started by one task does not
> > have to "return" to the task that submitted it*; it could "return" to any
> > number of tasks, or even none.
>
> Especially the bolded part, which, to some extent, sounds like "the called
> method does not have to return to the callee" (when you have a construct
> like goto in your language).
>

> Agree, disagree?
>

What is there to disagree with?
A Future may be freely passed around.
There is no structural constraint requiring a Future to be joined-with by
its "caller".

--
Pedro Lamar?o

From duke at openjdk.java.net  Sat May 21 06:35:39 2022
From: duke at openjdk.java.net (duke)
Date: Sat, 21 May 2022 06:35:39 GMT
Subject: git: openjdk/loom: fibers: Exclude
 sun/security/ssl/X509TrustManagerImpl/Symantec/Distrust.java
Message-ID: <577a7284-5717-4347-8ebd-d8084b99b39c@openjdk.java.net>

Changeset: bc57311b
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-21 07:30:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/bc57311b830c0010700412c13590c5e2747d7db9

Exclude sun/security/ssl/X509TrustManagerImpl/Symantec/Distrust.java

! test/jdk/ProblemList.txt


From oleksandr.otenko at gmail.com  Sat May 21 06:54:11 2022
From: oleksandr.otenko at gmail.com (Alex Otenko)
Date: Sat, 21 May 2022 07:54:11 +0100
Subject: ExecutorService - goto in disguise?
In-Reply-To: <CA+Jwoy3U3z3EqOC8TSDF=3H=qgvC5jpBQZp+bdWh7sYvCHX_AA@mail.gmail.com>
References: <CA+Jwoy3U3z3EqOC8TSDF=3H=qgvC5jpBQZp+bdWh7sYvCHX_AA@mail.gmail.com>
Message-ID: <CANkgWKgeMdR3QC-0-+1cQXBDEknu=0h3AexyqX0j535GTMNGKw@mail.gmail.com>

It's worse than goto, because more than one thing can join on Future.

I hope it is clear that the comparison with goto is not only in terms of
similarities of control flow, but also the bad part of structuring the
code. (Recall the "thou shalt not goto" commandment handed down to us by
our forefathers, and they received it from programming gods directly)


Alex

On Fri, 20 May 2022, 21:59 Arkadiusz Gasi?ski, <jigga at jigga.pl> wrote:

> Hi,
>
> I'd like to know your opinion on the question from the subject - do you
> think it's justified even to make the comparison between the
> ExecutorService and goto?
>
> Nataniel Smith, frequently referred to in Loom talks, argued that any form
> of thread spawning, futures, callbacks, and promises are all variants of
> goto.
>
> I've been trying to connect these dots in my head for a while now, and it
> somewhat struck me when I read the following paragraph of the SC JEP
> <https://openjdk.java.net/jeps/428>:
>
> Any code with a reference to a Future can join it (i.e., await its result
> > by calling get()), even code in a thread other than the one which
> > obtained the Future. In effect, *a subtask started by one task does not
> > have to "return" to the task that submitted it*; it could "return" to any
> > number of tasks, or even none.
>
>
>  Especially the bolded part, which, to some extent, sounds like "the called
> method does not have to return to the callee" (when you have a construct
> like goto in your language).
>
> Agree, disagree?
>
> If agree, would that mean that eventually, ExecutorService becomes the
> low-level building block for other high-level constructs, and the majority
> of developers won't even have to bother with it?
>
> Thanks,
> Arek
>

From jigga at jigga.pl  Sat May 21 07:47:10 2022
From: jigga at jigga.pl (=?UTF-8?Q?Arkadiusz_Gasi=C5=84ski?=)
Date: Sat, 21 May 2022 09:47:10 +0200
Subject: ExecutorService - goto in disguise?
In-Reply-To: <CANkgWKgeMdR3QC-0-+1cQXBDEknu=0h3AexyqX0j535GTMNGKw@mail.gmail.com>
References: <CA+Jwoy3U3z3EqOC8TSDF=3H=qgvC5jpBQZp+bdWh7sYvCHX_AA@mail.gmail.com>
 <CANkgWKgeMdR3QC-0-+1cQXBDEknu=0h3AexyqX0j535GTMNGKw@mail.gmail.com>
Message-ID: <CA+Jwoy1BQQgAOc_x2BR0mJG8cx+Zuqh+AE-2HOQjXr477NnMaA@mail.gmail.com>

I gotta admit I was mostly focused on the control flow aspect. I guess the
structuring of the code part may not be so obvious for me to spot as I'm
too used to the structure that using Future brings and it feels so familiar
by now that thinking of something else requires substantial mental effort
;)

But if you could share an exaggerated example of how Future breaks the
structuring of the code, then I'd be really thankful.

Arek

On Sat, May 21, 2022 at 8:54 AM Alex Otenko <oleksandr.otenko at gmail.com>
wrote:

> It's worse than goto, because more than one thing can join on Future.
>
> I hope it is clear that the comparison with goto is not only in terms of
> similarities of control flow, but also the bad part of structuring the
> code. (Recall the "thou shalt not goto" commandment handed down to us by
> our forefathers, and they received it from programming gods directly)
>
>
> Alex
>
> On Fri, 20 May 2022, 21:59 Arkadiusz Gasi?ski, <jigga at jigga.pl> wrote:
>
>> Hi,
>>
>> I'd like to know your opinion on the question from the subject - do you
>> think it's justified even to make the comparison between the
>> ExecutorService and goto?
>>
>> Nataniel Smith, frequently referred to in Loom talks, argued that any form
>> of thread spawning, futures, callbacks, and promises are all variants of
>> goto.
>>
>> I've been trying to connect these dots in my head for a while now, and it
>> somewhat struck me when I read the following paragraph of the SC JEP
>> <https://openjdk.java.net/jeps/428>:
>>
>> Any code with a reference to a Future can join it (i.e., await its result
>> > by calling get()), even code in a thread other than the one which
>> > obtained the Future. In effect, *a subtask started by one task does not
>> > have to "return" to the task that submitted it*; it could "return" to
>> any
>> > number of tasks, or even none.
>>
>>
>>  Especially the bolded part, which, to some extent, sounds like "the
>> called
>> method does not have to return to the callee" (when you have a construct
>> like goto in your language).
>>
>> Agree, disagree?
>>
>> If agree, would that mean that eventually, ExecutorService becomes the
>> low-level building block for other high-level constructs, and the majority
>> of developers won't even have to bother with it?
>>
>> Thanks,
>> Arek
>>
>

From fazil.mes53 at gmail.com  Sat May 21 08:24:03 2022
From: fazil.mes53 at gmail.com (fazil mohamed)
Date: Sat, 21 May 2022 13:54:03 +0530
Subject: Thank You Loom Team
In-Reply-To: <070901d86c8b$8770a4f0$9651eed0$@kolotyluk.net>
References: <070901d86c8b$8770a4f0$9651eed0$@kolotyluk.net>
Message-ID: <CAMsOvrrwTHYkj3-0p3KjPoDfc_CEbX2hQa4XCaSiK0s-9G9uCw@mail.gmail.com>

Hi Eric

Thank you for sharing the content. Can anyone share how JEP-425 & JEP-428
related to project Loom?.

On Sat 21 May, 2022, 2:22 AM , <eric at kolotyluk.net> wrote:

> https://www.linkedin.com/pulse/philosophical-dining-eric-kolotyluk/
>
>
>
> Many thanks to the Loom Team for all the excitement.
>
>
>
> Cheers, Eric
>
>

From duke at openjdk.java.net  Sat May 21 08:30:54 2022
From: duke at openjdk.java.net (duke)
Date: Sat, 21 May 2022 08:30:54 GMT
Subject: git: openjdk/loom: fibers: 3 new changesets
Message-ID: <45426834-9fbb-4fff-a5ab-621604bac750@openjdk.java.net>

Changeset: 75217ad0
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-21 08:51:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/75217ad0541f36c5144138c8a19a6cfe0624d158

Rename handle -> handleComplete in test

! test/jdk/jdk/incubator/concurrent/StructuredTaskScope/StructuredTaskScopeTest.java

Changeset: 8459a343
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-21 09:03:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/8459a3432001245c16b62bd3269bda6d8a9c64cc

Update module/package descriptions

! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/package-info.java
! src/jdk.incubator.concurrent/share/classes/module-info.java

Changeset: b34f3e7c
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-21 09:29:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/b34f3e7ce66f231c28076e0878063724a707bc07

Fixed typo in javadoc

! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/StructuredTaskScope.java


From duke at openjdk.java.net  Mon May 23 14:08:30 2022
From: duke at openjdk.java.net (duke)
Date: Mon, 23 May 2022 14:08:30 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <7c6c81ae-7c71-4df7-9de8-401d81a4713b@openjdk.java.net>

Changeset: 14b2944b
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-23 08:50:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/14b2944b0578a406ac7d76bd86b69067e9e0f804

Sync up thread dump tests/impl

! src/java.base/share/classes/jdk/internal/vm/ThreadDumper.java
! src/jdk.management/share/classes/com/sun/management/HotSpotDiagnosticMXBean.java
+ src/jdk.management/share/classes/com/sun/management/doc-files/threadDump.schema.json
! test/hotspot/jtreg/serviceability/dcmd/thread/ThreadDumpToFileTest.java
! test/jdk/com/sun/management/HotSpotDiagnosticMXBean/DumpThreads.java
! test/jdk/jdk/incubator/concurrent/StructuredTaskScope/StructuredThreadDumpTest.java
! test/lib/jdk/test/lib/threaddump/ThreadDump.java

Changeset: 7167e5c7
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-23 14:36:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/7167e5c750e4797432fb6bc92c2ead5b478ac73b

Adding bugIds, improve robustness of joinUntil tests on slow machines

! test/jdk/jdk/incubator/concurrent/StructuredTaskScope/PreviewFeaturesNotEnabled.java
! test/jdk/jdk/incubator/concurrent/StructuredTaskScope/StructuredTaskScopeTest.java
! test/jdk/jdk/incubator/concurrent/StructuredTaskScope/StructuredThreadDumpTest.java


From brian.goetz at oracle.com  Mon May 23 16:57:28 2022
From: brian.goetz at oracle.com (Brian Goetz)
Date: Mon, 23 May 2022 12:57:28 -0400
Subject: ExecutorService - goto in disguise?
In-Reply-To: <CA+Jwoy3U3z3EqOC8TSDF=3H=qgvC5jpBQZp+bdWh7sYvCHX_AA@mail.gmail.com>
References: <CA+Jwoy3U3z3EqOC8TSDF=3H=qgvC5jpBQZp+bdWh7sYvCHX_AA@mail.gmail.com>
Message-ID: <655b1fa1-298e-08e6-e2f4-e5dce3e471e2@oracle.com>


> I'd like to know your opinion on the question from the subject - do you
> think it's justified even to make the comparison between the
> ExecutorService and goto?

I would not argue with the analogy, but I probably wouldn't be so quick 
to make it, either.? And the reason is: it probably sheds more heat than 
light.? After all, we all "know" that goto is intrinsically terrible, 
right?? So comparing something to goto is dramatic, but doesn't really 
help you understand why it is wrong, or how to do better.? (And, 
instruction sets all include goto, so it's clearly OK at some level.)

I prefer to explain this in terms of the kinds of problems that just 
never happen when you follow the structured discipline.? The reason for 
"goto considered harmful" is the effect it has on the reasoning about 
code.? If any line can jump to any other line (and this isn't even goto 
any more, it's goto plus line numbers), then we cannot reason about the 
state of a program at any given line except by analyzing every line of 
the program.? Similarly, structure concurrency enables you to reason 
confidently about "when I get here, this has happened", without 
analyzing the whole program.

Turning global analyses into local ones is at the core of many 
programming disciplines; this is why encapsulation and modularity 
works.? Local reasoning is both more reliable and scales better.


From Alan.Bateman at oracle.com  Mon May 23 17:10:33 2022
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Mon, 23 May 2022 18:10:33 +0100
Subject: Generators built on virtual threads?
In-Reply-To: <CAFUZohw2gdn+1dofys+R6VXU4cq42cKMx4K5bCf9y3=Oz9Cjng@mail.gmail.com>
References: <CAFUZohw2gdn+1dofys+R6VXU4cq42cKMx4K5bCf9y3=Oz9Cjng@mail.gmail.com>
Message-ID: <b576d36f-38ad-baa8-ec32-d7893eac3107@oracle.com>

On 20/05/2022 17:26, Daniel Avery wrote:
> Will it ever be possible to implement generators efficiently in Java? (eg
> is there room to reduce the context-switching overhead of virtual threads,
> or, is there a possibility of exposing a more efficient primitive to build
> on top of in the future (eg continuations?))
Right, generators can be built efficiently on top of continuations. So 
while not part of the current JEPs, generators are something that this 
project does want to explore more.

-Alan

From jigga at jigga.pl  Mon May 23 21:31:56 2022
From: jigga at jigga.pl (=?UTF-8?Q?Arkadiusz_Gasi=C5=84ski?=)
Date: Mon, 23 May 2022 23:31:56 +0200
Subject: ExecutorService - goto in disguise?
In-Reply-To: <655b1fa1-298e-08e6-e2f4-e5dce3e471e2@oracle.com>
References: <CA+Jwoy3U3z3EqOC8TSDF=3H=qgvC5jpBQZp+bdWh7sYvCHX_AA@mail.gmail.com>
 <655b1fa1-298e-08e6-e2f4-e5dce3e471e2@oracle.com>
Message-ID: <CA+Jwoy2g9Dqsqej7X-rS3X8qZ=5jD=MHFDCqL7pY0y56hiZjpw@mail.gmail.com>

So I came across the "The Power and Practicality of Immutability
<https://www.youtube.com/watch?v=FQERMVABRrQ&t=620s>" presentation by
Venkat - I just wanted to find one of his talks where he says how shared
mutability is pure evil, and, surprise, surprise, there's also an analogy
to goto in that presentation (what a coincidence!). The analogy is:

"goto is to structured programming as assignment is to functional
> programming"


Besides now feeling sorry for goto and how it became the whipping boy for
all to punch left and right (yeah, some of the punches are justified, but
still), the point that Venkat makes is pretty much what you wrote,
Brian, which is "*goto is ok at some level*".

I'm now leaning towards rephrasing the subject of my mail to follow
Venkat's analogy, i.e. "ExecutorService/Future is to structured concurrency
as goto is to structured programming" meaning they are ok, but not
necessarily at the SC level. Do you think it changes the "sheds more heat
than light" proportions?

Thanks,
Arek

On Mon, May 23, 2022 at 6:57 PM Brian Goetz <brian.goetz at oracle.com> wrote:

>
> > I'd like to know your opinion on the question from the subject - do you
> > think it's justified even to make the comparison between the
> > ExecutorService and goto?
>
> I would not argue with the analogy, but I probably wouldn't be so quick
> to make it, either.  And the reason is: it probably sheds more heat than
> light.  After all, we all "know" that goto is intrinsically terrible,
> right?  So comparing something to goto is dramatic, but doesn't really
> help you understand why it is wrong, or how to do better.  (And,
> instruction sets all include goto, so it's clearly OK at some level.)
>
> I prefer to explain this in terms of the kinds of problems that just
> never happen when you follow the structured discipline.  The reason for
> "goto considered harmful" is the effect it has on the reasoning about
> code.  If any line can jump to any other line (and this isn't even goto
> any more, it's goto plus line numbers), then we cannot reason about the
> state of a program at any given line except by analyzing every line of
> the program.  Similarly, structure concurrency enables you to reason
> confidently about "when I get here, this has happened", without
> analyzing the whole program.
>
> Turning global analyses into local ones is at the core of many
> programming disciplines; this is why encapsulation and modularity
> works.  Local reasoning is both more reliable and scales better.
>
>

From pedro.lamarao at prodist.com.br  Mon May 23 22:49:16 2022
From: pedro.lamarao at prodist.com.br (=?UTF-8?Q?Pedro_Lamar=C3=A3o?=)
Date: Mon, 23 May 2022 19:49:16 -0300
Subject: ExecutorService - goto in disguise?
In-Reply-To: <CA+Jwoy2g9Dqsqej7X-rS3X8qZ=5jD=MHFDCqL7pY0y56hiZjpw@mail.gmail.com>
References: <CA+Jwoy3U3z3EqOC8TSDF=3H=qgvC5jpBQZp+bdWh7sYvCHX_AA@mail.gmail.com>
 <655b1fa1-298e-08e6-e2f4-e5dce3e471e2@oracle.com>
 <CA+Jwoy2g9Dqsqej7X-rS3X8qZ=5jD=MHFDCqL7pY0y56hiZjpw@mail.gmail.com>
Message-ID: <CAC8PkgFgQwUkQDOsVEfzQFBoiU7cKJABD=Z8EpYo6oYXEgdQbg@mail.gmail.com>

Em seg., 23 de mai. de 2022 ?s 18:34, Arkadiusz Gasi?ski <jigga at jigga.pl>
escreveu:


> Besides now feeling sorry for goto and how it became the whipping boy for
> all to punch left and right (yeah, some of the punches are justified, but
> still), the point that Venkat makes is pretty much what you wrote,
> Brian, which is "*goto is ok at some level*"
>

Brian mentioned that "instruction sets all include goto".
Assuming he meant the CPU's instruction set,
on this level, there is no choice in the matter.
Instruction processing at this level is strictly linear,
with no concept whatsoever of structure such as blocks or nesting or scopes.
Decision-making is testing a flag and jumping (i.e. goto) to an address.
We don't program like this anymore because it makes no sense.
This is how people program in assembly languages because there is no choice
in the matter.
Removing this from high level languages was such a tremendous success that
nobody demands adding it back.
The language of the future which removes "go" and only offers structured
programming will obtain the same effect.

-- 
Pedro Lamar?o

From aph at openjdk.java.net  Tue May 24 12:45:38 2022
From: aph at openjdk.java.net (Andrew Haley)
Date: Tue, 24 May 2022 12:45:38 GMT
Subject: Integrated: 8286859: NullPointerException on extent-local variables
Message-ID: <ZapiEXI3pvjXrZEfJkDIU7fjArDwE4AY5p9zlOubLOM=.024be54a-7839-4915-b8f1-3c4dbe6e04a4@github.com>

Fixes the problem by making the pointer from JavaThread into OOP storage not immutable

-------------

Commit messages:
 - 8286859: NullPointerException on extent-local variables
 - Merge branch 'fibers' of https://github.com/openjdk/loom into fibers
 - Merge branch 'fibers' of https://github.com/openjdk/loom into fibers
 - Merge https://github.com/openjdk/loom into fibers
 - Merge branch 'fibers' of https://github.com/openjdk/loom into fibers
 - Merge https://github.com/openjdk/loom into fibers
 - Merge https://github.com/openjdk/loom into fibers
 - Merge https://github.com/openjdk/loom into fibers
 - Merge https://github.com/openjdk/loom into fibers
 - Merge https://github.com/openjdk/loom into fibers
 - ... and 20 more: https://git.openjdk.java.net/loom/compare/7167e5c7...842f1568

Changes: https://git.openjdk.java.net/loom/pull/187/files
 Webrev: https://webrevs.openjdk.java.net/?repo=loom&pr=187&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8286859
  Stats: 6 lines in 1 file changed: 4 ins; 0 del; 2 mod
  Patch: https://git.openjdk.java.net/loom/pull/187.diff
  Fetch: git fetch https://git.openjdk.java.net/loom pull/187/head:pull/187

PR: https://git.openjdk.java.net/loom/pull/187

From aph at openjdk.java.net  Tue May 24 12:45:38 2022
From: aph at openjdk.java.net (Andrew Haley)
Date: Tue, 24 May 2022 12:45:38 GMT
Subject: Integrated: 8286859: NullPointerException on extent-local variables
In-Reply-To: <ZapiEXI3pvjXrZEfJkDIU7fjArDwE4AY5p9zlOubLOM=.024be54a-7839-4915-b8f1-3c4dbe6e04a4@github.com>
References: <ZapiEXI3pvjXrZEfJkDIU7fjArDwE4AY5p9zlOubLOM=.024be54a-7839-4915-b8f1-3c4dbe6e04a4@github.com>
Message-ID: <m2wK3n_I8ndcwV-AfbOxTCmbRoJsfRrI2NTjg5S7ZdM=.73dd8464-ecdc-4daa-ab7d-3edb211c9b40@github.com>

On Tue, 24 May 2022 12:35:41 GMT, Andrew Haley <aph at openjdk.org> wrote:

> Fixes the problem by making the pointer from JavaThread into OOP storage not immutable

This pull request has now been integrated.

Changeset: bee6a032
Author:    Andrew Haley <aph at openjdk.org>
URL:       https://git.openjdk.java.net/loom/commit/bee6a032e9db924d7e1ca5a7f0c135afe3180999
Stats:     6 lines in 1 file changed: 4 ins; 0 del; 2 mod

8286859: NullPointerException on extent-local variables

-------------

PR: https://git.openjdk.java.net/loom/pull/187

From duke at openjdk.java.net  Tue May 24 15:13:32 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 24 May 2022 15:13:32 GMT
Subject: git: openjdk/loom: fibers: 3 new changesets
Message-ID: <13ac3dc3-9f46-494d-93a9-e76b4e56cb81@openjdk.java.net>

Changeset: 0cd4fa57
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-24 07:44:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/0cd4fa571cd8404c61410ec96538c7dfaa4a4a08

Sync up with JDK-8287008

! test/hotspot/jtreg/serviceability/dcmd/thread/ThreadDumpToFileTest.java
! test/jdk/com/sun/management/HotSpotDiagnosticMXBean/DumpThreads.java
! test/lib/jdk/test/lib/threaddump/ThreadDump.java

Changeset: 3f8c8ffd
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-24 07:44:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/3f8c8ffdeec622e0961036d33e3c22b08c489eed

Cleanup/review feedback

! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/StructureViolationException.java
! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/StructuredTaskScope.java

Changeset: 70174fff
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-24 16:10:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/70174fff4d2fd32c3c824ed68e3e490f21815b10

Review feedback

! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/StructuredTaskScope.java
! src/jdk.incubator.concurrent/share/classes/module-info.java
! test/jdk/jdk/incubator/concurrent/StructuredTaskScope/PreviewFeaturesNotEnabled.java
! test/jdk/jdk/incubator/concurrent/StructuredTaskScope/StructuredThreadDumpTest.java


From duke at openjdk.java.net  Wed May 25 08:57:15 2022
From: duke at openjdk.java.net (duke)
Date: Wed, 25 May 2022 08:57:15 GMT
Subject: git: openjdk/loom: fibers: Dead code
Message-ID: <733718e4-bd25-4f80-a425-1826277e044a@openjdk.java.net>

Changeset: 2bf3cbcf
Author:    Andrew Haley <aph at redhat.com>
Date:      2022-05-25 09:39:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/2bf3cbcf3254a08ca9d1c20ed14e0976660351b8

Dead code

! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/ExtentLocal.java


From duke at openjdk.java.net  Thu May 26 08:09:45 2022
From: duke at openjdk.java.net (duke)
Date: Thu, 26 May 2022 08:09:45 GMT
Subject: git: openjdk/loom: fibers: 122 new changesets
Message-ID: <ae832d7b-d1b6-4da9-b77c-7d520fc4ee3e@openjdk.java.net>

Changeset: 9ab29b6c
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-05-18 16:45:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/9ab29b6c07d0995127ba647b2eab1c694e236661

8286869: unify os::dir_is_empty across posix platforms

Reviewed-by: iklam, dholmes

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/posix/os_posix.cpp

Changeset: a03438cb
Author:    Phil Race <prr at openjdk.org>
Date:      2022-05-18 17:12:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/a03438cb1b915c89739fc974e5b84adc38bd14bf

8285397: JNI exception pending in CUPSfuncs.c:250

Reviewed-by: psadhukhan

! src/java.desktop/unix/native/common/awt/CUPSfuncs.c

Changeset: 9becf7d5
Author:    Phil Race <prr at openjdk.org>
Date:      2022-05-18 17:19:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/9becf7d5780860a92e018638dafb1b0a02b07048

8283705: Make javax.sound.midi.Track a final class

Reviewed-by: psadhukhan

! src/java.desktop/share/classes/javax/sound/midi/Track.java

Changeset: 6b9c1521
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-05-18 17:43:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/6b9c15211efd0eb35e4ac8edf84c61bb8825a027

8286366: (cs) Charset.put can use putIfAbsent instead of containsKey+put

Reviewed-by: alanb

! src/java.base/share/classes/java/nio/charset/Charset.java

Changeset: b5a3d284
Author:    Shruthi <Shruthi.Shruthi1 at ibm.com>
Committer: Joe Wang <joehw at openjdk.org>
Date:      2022-05-18 18:13:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/b5a3d2843be3c093cd3a534caece87a32e5c47cc

8285097: Duplicate XML keys in XPATHErrorResources.java and XSLTErrorResources.java

Reviewed-by: joehw, tsteele

! src/java.xml/share/classes/com/sun/org/apache/xalan/internal/res/XSLTErrorResources.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/objects/XRTreeFragSelectWrapper.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_de.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_es.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_fr.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_it.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_ja.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_ko.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_pt_BR.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_sv.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_zh_CN.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_zh_TW.java

Changeset: cd5bfe7b
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2022-05-18 18:26:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/cd5bfe7b97d581a7c7fdb39df72bb22bfaed4f50

8286814: Shenandoah: RedefineRunningMethods.java test failed with Loom

Reviewed-by: shade

! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/runtime/continuationFreezeThaw.cpp

Changeset: 8323787c
Author:    Harshitha Onkar <harshitha.onkar at oracle.com>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-05-18 19:45:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/8323787c07ced4fa8ce852995df4c0e2de4d7ccc

8255439: System Tray icons get corrupted when windows scaling changes

Co-authored-by: Alexey Ivanov <aivanov at openjdk.org>
Reviewed-by: kcr, prr, aivanov

! src/java.desktop/windows/native/libawt/windows/awt_TrayIcon.cpp
! src/java.desktop/windows/native/libawt/windows/awt_TrayIcon.h
+ test/jdk/java/awt/TrayIcon/TrayIconScalingTest.java

Changeset: b523c884
Author:    Alexander Matveev <almatvee at openjdk.org>
Date:      2022-05-18 20:21:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/b523c88480ba5c8f9d78537c9de0abcbf1f867c0

8286122: [macos]: App bundle cannot upload to Mac App Store due to info.plist embedded in java exe

Reviewed-by: asemenyuk, kcr

! src/jdk.jpackage/share/classes/jdk/jpackage/internal/DeployParams.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources_de.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources_ja.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources_zh_CN.properties
+ test/jdk/tools/jpackage/macosx/MacAppStoreJlinkOptionsTest.java
+ test/jdk/tools/jpackage/macosx/MacAppStoreRuntimeTest.java

Changeset: a6177092
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2022-05-18 20:49:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/a617709235588420ad16624e44625de5e3f4625f

8281268: Resolve duplication of test ClassTransformer class

Reviewed-by: kevinw, cjplummer

! test/jdk/com/sun/jdi/RedefineAbstractClass.java
! test/jdk/com/sun/jdi/RedefineClasses.java
- test/jdk/com/sun/jdi/lib/jdb/ClassTransformer.java
! test/jdk/com/sun/jdi/lib/jdb/JdbTest.java

Changeset: 2a2d54e8
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-19 01:25:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/2a2d54e8a6e24da49d57c0648a2af41c98b78ea4

8286984: (ch) Problem list java/nio/channels/FileChannel/LargeMapTest.java on Windows

Reviewed-by: dholmes

! test/jdk/ProblemList.txt

Changeset: 26c7c92b
Author:    Yasumasa Suenaga <ysuenaga at openjdk.org>
Date:      2022-05-19 05:53:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/26c7c92bc93f3eecf7ce69c69f1999ba879d1d60

8286694: Incorrect argument processing in java launcher

Reviewed-by: dholmes

! src/java.base/share/native/libjli/java.c

Changeset: dbda0e2b
Author:    Sibabrata Sahoo <ssahoo at openjdk.org>
Date:      2022-05-19 06:05:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/dbda0e2bda5d8ba86f068684941a05387947d993

8286969: Add a new test library API to execute kinit in SecurityTools.java

Reviewed-by: rhalade, weijun

! test/lib/jdk/test/lib/SecurityTools.java

Changeset: 022e7170
Author:    yyrrzhang <yyrrzhang at tencent.com>
Committer: Jie Fu <jiefu at openjdk.org>
Date:      2022-05-19 07:45:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/022e71704ce81d9b47624fb9fb93a4017dae62a0

8286462: Incorrect copyright year for src/java.base/share/classes/jdk/internal/vm/FillerObject.java

Reviewed-by: jiefu

! src/java.base/share/classes/jdk/internal/vm/FillerObject.java

Changeset: fc3edf24
Author:    lawrence.andrews <lawrence.andrews at oracle.com>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-05-19 08:04:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/fc3edf2412461f41ac4dfd8b047257432620ba6d

8285687: Remove jtreg tag manual=yesno for java/awt/print/PrinterJob/PageRangesDlgTest.java

Reviewed-by: prr, aivanov

! test/jdk/java/awt/print/PrinterJob/PageRangesDlgTest.java

Changeset: 47500b24
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-19 08:45:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/47500b2429c8e09f322ec3ff95ff09293db26a9a

8286897: Loom: Cleanup x86_64 StubGenerator

Reviewed-by: rpressler, kvn

! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp

Changeset: 6e386669
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-19 09:35:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/6e386669e3832cdf412bc6d485aa358e8811483f

8286944: Loom: Common ContinuationEntry cookie handling

Reviewed-by: rbackman, coleenp

! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/share/runtime/continuationEntry.hpp

Changeset: db19dc6b
Author:    Mark Powers <mark.powers at oracle.com>
Committer: Weijun Wang <weijun at openjdk.org>
Date:      2022-05-19 13:13:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/db19dc6bb99fe5f149045b6a2a9ceb0b79f0dcc8

8284688: Minor cleanup could be done in java.security.jgss

Reviewed-by: weijun

! src/java.security.jgss/share/classes/javax/security/auth/kerberos/DelegationPermission.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/EncryptionKey.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KerberosCredMessage.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KerberosKey.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KerberosPrincipal.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KerberosTicket.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KeyImpl.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KeyTab.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/ServicePermission.java
! src/java.security.jgss/share/classes/org/ietf/jgss/ChannelBinding.java
! src/java.security.jgss/share/classes/org/ietf/jgss/GSSContext.java
! src/java.security.jgss/share/classes/org/ietf/jgss/GSSCredential.java
! src/java.security.jgss/share/classes/org/ietf/jgss/GSSException.java
! src/java.security.jgss/share/classes/org/ietf/jgss/GSSManager.java
! src/java.security.jgss/share/classes/org/ietf/jgss/GSSName.java
! src/java.security.jgss/share/classes/org/ietf/jgss/Oid.java
! src/java.security.jgss/share/classes/org/ietf/jgss/package-info.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSCaller.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSContextImpl.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSCredentialImpl.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSExceptionImpl.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSHeader.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSManagerImpl.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSNameImpl.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSToken.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSUtil.java
! src/java.security.jgss/share/classes/sun/security/jgss/JgssExtender.java
! src/java.security.jgss/share/classes/sun/security/jgss/LoginConfigImpl.java
! src/java.security.jgss/share/classes/sun/security/jgss/ProviderList.java
! src/java.security.jgss/share/classes/sun/security/jgss/SunProvider.java
! src/java.security.jgss/share/classes/sun/security/jgss/TokenTracker.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/CipherHelper.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/InitSecContextToken.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/InitialToken.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5AcceptCredential.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5Context.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5CredElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5InitCredential.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5MechFactory.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5NameElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5Util.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/MessageToken.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/MessageToken_v2.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/MicToken.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/MicToken_v2.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/ServiceCreds.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/SubjectComber.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/WrapToken.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/WrapToken_v2.java
! src/java.security.jgss/share/classes/sun/security/jgss/spi/GSSContextSpi.java
! src/java.security.jgss/share/classes/sun/security/jgss/spi/GSSCredentialSpi.java
! src/java.security.jgss/share/classes/sun/security/jgss/spi/GSSNameSpi.java
! src/java.security.jgss/share/classes/sun/security/jgss/spi/MechanismFactory.java
! src/java.security.jgss/share/classes/sun/security/jgss/spnego/NegTokenInit.java
! src/java.security.jgss/share/classes/sun/security/jgss/spnego/SpNegoContext.java
! src/java.security.jgss/share/classes/sun/security/jgss/spnego/SpNegoCredElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/spnego/SpNegoMechFactory.java
! src/java.security.jgss/share/classes/sun/security/jgss/spnego/SpNegoToken.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/GSSCredElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/GSSLibStub.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/GSSNameElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/Krb5Util.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/NativeGSSContext.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/NativeGSSFactory.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/SunNativeProvider.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ccache/CCacheInputStream.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ccache/Credentials.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ccache/CredentialsCache.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ccache/FileCCacheConstants.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ccache/FileCredentialsCache.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ccache/MemoryCredentialsCache.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ccache/Tag.java

Changeset: d24c84e7
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2022-05-19 13:22:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/d24c84e7687890db88550b05ff9eebe9cae361b2

8286873: Improve websocket test execution time

Reviewed-by: dfuchs, prappo

! test/jdk/java/net/httpclient/websocket/BlowupOutputQueue.java
! test/jdk/java/net/httpclient/websocket/PendingBinaryPingClose.java
! test/jdk/java/net/httpclient/websocket/PendingBinaryPongClose.java
! test/jdk/java/net/httpclient/websocket/PendingOperations.java
! test/jdk/java/net/httpclient/websocket/PendingPingBinaryClose.java
! test/jdk/java/net/httpclient/websocket/PendingPingTextClose.java
! test/jdk/java/net/httpclient/websocket/PendingPongBinaryClose.java
! test/jdk/java/net/httpclient/websocket/PendingPongTextClose.java
! test/jdk/java/net/httpclient/websocket/PendingTextPingClose.java
! test/jdk/java/net/httpclient/websocket/PendingTextPongClose.java

Changeset: af7cda5d
Author:    Lutz Schmidt <lucy at openjdk.org>
Date:      2022-05-19 13:58:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/af7cda5d8f1f724f183f6ec85ca9edf6afb2d478

8285733: [s390] Vector Instruction Emitters for element-wise access are broken

Reviewed-by: mdoerr, mbaesken

! src/hotspot/cpu/s390/assembler_s390.inline.hpp

Changeset: fa1b56ed
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-05-19 14:52:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/fa1b56ede6eed653f70efbbfff3af5ee6b481ee4

8280696: C2 compilation hits assert(is_dominator(c, n_ctrl)) failed

Reviewed-by: kvn, chagedorn, roland

! src/hotspot/share/opto/cfgnode.cpp
! src/hotspot/share/opto/loopopts.cpp

Changeset: fd36f373
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Committer: Vicente Romero <vromero at openjdk.org>
Date:      2022-05-19 16:11:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/fd36f3730ec92d39f81f9d6d4d2b976938ed44bd

8286797: Guards of constant value false are not permitted

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeInfo.java
+ test/langtools/tools/javac/T8286797.java
+ test/langtools/tools/javac/T8286797.out
+ test/langtools/tools/javac/diags/examples/GuardHasConstantFalse.java
! test/langtools/tools/javac/patterns/EnumTypeChanges.java
! test/langtools/tools/javac/patterns/Exhaustiveness.java
! test/langtools/tools/javac/patterns/RawTypeBindingWarning.java

Changeset: 83cec4b6
Author:    Gerard Ziemski <gziemski at openjdk.org>
Date:      2022-05-19 16:19:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/83cec4b6cc25b9b0db751bbe873444259cdcb21c

8284273: Early crashes in os::print_context on AArch64

Reviewed-by: stefank, stuefe

! src/hotspot/os_cpu/aix_ppc/os_aix_ppc.cpp
! src/hotspot/os_cpu/bsd_aarch64/os_bsd_aarch64.cpp
! src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp
! src/hotspot/os_cpu/bsd_zero/os_bsd_zero.cpp
! src/hotspot/os_cpu/linux_aarch64/os_linux_aarch64.cpp
! src/hotspot/os_cpu/linux_arm/os_linux_arm.cpp
! src/hotspot/os_cpu/linux_ppc/os_linux_ppc.cpp
! src/hotspot/os_cpu/linux_riscv/os_linux_riscv.cpp
! src/hotspot/os_cpu/linux_s390/os_linux_s390.cpp
! src/hotspot/os_cpu/linux_x86/os_linux_x86.cpp
! src/hotspot/os_cpu/linux_zero/os_linux_zero.cpp
! src/hotspot/os_cpu/windows_aarch64/os_windows_aarch64.cpp
! src/hotspot/os_cpu/windows_x86/os_windows_x86.cpp
! src/hotspot/share/runtime/os.hpp
! src/hotspot/share/utilities/vmError.cpp

Changeset: ac6a7d7b
Author:    Phil Race <prr at openjdk.org>
Date:      2022-05-19 17:57:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/ac6a7d7b36fc79161320b6e4082cff8fb4924811

8278367: JNI critical region violation in CTextPipe.m:363

Reviewed-by: kizune, azvegint

! src/java.desktop/macosx/native/libawt_lwawt/awt/CTextPipe.m

Changeset: 655500a4
Author:    Christian Stein <cstein at openjdk.org>
Committer: Joe Darcy <darcy at openjdk.org>
Date:      2022-05-19 18:25:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/655500a4f5e3abcff176599604deceefb6ca6640

8286654: Add an optional description accessor on ToolProvider interface

Reviewed-by: jjg, darcy, lancea

! src/java.base/share/classes/java/util/spi/ToolProvider.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/main/JavacToolProvider.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/javac.properties
! src/jdk.jartool/share/classes/sun/tools/jar/JarToolProvider.java
! src/jdk.jartool/share/classes/sun/tools/jar/resources/jar.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/JavadocToolProvider.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/resources/javadoc.properties
! src/jdk.jdeps/share/classes/com/sun/tools/javap/Main.java
! src/jdk.jdeps/share/classes/com/sun/tools/javap/resources/javap.properties
! src/jdk.jdeps/share/classes/com/sun/tools/jdeps/Main.java
! src/jdk.jdeps/share/classes/com/sun/tools/jdeps/resources/jdeps.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/Main.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink.properties
! src/jdk.jlink/share/classes/jdk/tools/jmod/JmodTask.java
! src/jdk.jlink/share/classes/jdk/tools/jmod/Main.java
! src/jdk.jlink/share/classes/jdk/tools/jmod/resources/jmod.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/JPackageToolProvider.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/main/Main.java

Changeset: aa506258
Author:    Phil Race <prr at openjdk.org>
Date:      2022-05-19 18:40:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/aa5062584c5a17d1ad21e31ce3f4768f6a5edbc8

8286447: [Linux] AWT should start in Headless mode if headful AWT library not installed

Reviewed-by: asemenyuk, kcr

! src/java.desktop/unix/classes/sun/awt/PlatformGraphicsInfo.java

Changeset: e60d8b51
Author:    Valerie Peng <valeriep at openjdk.org>
Date:      2022-05-19 18:44:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/e60d8b516e97a2c1f662e1f31f1cfde2c9fd163e

8253176: Signature.getParameters should specify that it can throw UnsupportedOperationException

Reviewed-by: weijun

! src/java.base/share/classes/java/security/Signature.java
! src/java.base/share/classes/java/security/SignatureSpi.java

Changeset: 7b19226b
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-05-19 18:50:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/7b19226be24356572df493446e3b0a9380b3d217

8267038: Update IANA Language Subtag Registry to Version 2022-03-02

Reviewed-by: rriggs

! src/java.base/share/data/lsrdata/language-subtag-registry.txt
! test/jdk/java/util/Locale/LanguageSubtagRegistryTest.java

Changeset: 079312c8
Author:    Quan Anh Mai <anhmdq99 at gmail.com>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2022-05-19 19:12:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/079312c835a75e2ed5329d061583add5ac9fa2e0

8286182: [BACKOUT] x86: Handle integral division overflow during parsing
8287035: [BACKOUT] PPC64: Handle integral division overflow during parsing

Reviewed-by: mdoerr, thartmann

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/arm/arm.ad
- src/hotspot/cpu/ppc/parse_ppc.cpp
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
- src/hotspot/cpu/x86/parse_x86.cpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/adlc/main.cpp
! src/hotspot/share/opto/classes.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/divnode.cpp
! src/hotspot/share/opto/divnode.hpp
! src/hotspot/share/opto/parse.hpp
! src/hotspot/share/opto/parse1.cpp
! src/hotspot/share/opto/parse2.cpp
! src/hotspot/share/opto/parse3.cpp
! src/hotspot/share/runtime/vmStructs.cpp
- test/hotspot/jtreg/compiler/integerArithmetic/TestDivision.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
! test/micro/org/openjdk/bench/java/lang/IntegerDivMod.java
! test/micro/org/openjdk/bench/java/lang/LongDivMod.java

Changeset: b0892295
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-05-19 19:59:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/b0892295ee12c0c58c0121ff7f5f585b32d60eeb

8271078: jdk/incubator/vector/Float128VectorTests.java failed a subtest

Reviewed-by: kvn, vlivanov

! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp

Changeset: 9f562ef7
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-05-19 20:04:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/9f562ef7546c80e6ddce7b932f3f5ca17c741d21

8286872: Refactor add/modify notification icon (TrayIcon)

Reviewed-by: azvegint, kizune, honkar

! src/java.desktop/windows/native/libawt/windows/awt_TrayIcon.cpp
! src/java.desktop/windows/native/libawt/windows/awt_TrayIcon.h

Changeset: de74e0e2
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-05-19 21:43:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/de74e0e25a195084745891419f0c4a8ad286560c

8280035: Use Class.isInstance instead of Class.isAssignableFrom where applicable

Reviewed-by: prr, rriggs

! src/java.base/share/classes/java/lang/reflect/AccessibleObject.java
! src/java.base/share/classes/jdk/internal/reflect/UnsafeObjectFieldAccessorImpl.java
! src/java.base/share/classes/jdk/internal/reflect/UnsafeQualifiedObjectFieldAccessorImpl.java
! src/java.base/share/classes/jdk/internal/reflect/UnsafeQualifiedStaticObjectFieldAccessorImpl.java
! src/java.base/share/classes/jdk/internal/reflect/UnsafeStaticObjectFieldAccessorImpl.java
! src/java.desktop/share/classes/com/sun/beans/decoder/NewElementHandler.java
! src/java.desktop/share/classes/javax/imageio/spi/ServiceRegistry.java
! src/java.desktop/share/classes/javax/swing/plaf/nimbus/Defaults.template
! src/jdk.jconsole/share/classes/sun/tools/jconsole/inspector/Utils.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/TypeLibrary.java

Changeset: 890771e7
Author:    Ichiroh Takiguchi <itakiguchi at openjdk.org>
Date:      2022-05-19 23:38:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/890771e708277c5f7ea9460ff7bcc7e4cae87eab

8285517: System.getenv() returns unexpected value if environment variable has non ASCII character

Reviewed-by: naoto, rriggs

! src/java.base/share/classes/jdk/internal/util/StaticProperty.java
! src/java.base/unix/classes/java/lang/ProcessEnvironment.java
! src/java.base/unix/classes/java/lang/ProcessImpl.java
! test/jdk/java/lang/ProcessBuilder/Basic.java
+ test/jdk/java/lang/System/i18nEnvArg.java

Changeset: 40e99a19
Author:    Phil Race <prr at openjdk.org>
Date:      2022-05-19 23:41:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/40e99a19f20dde0916684f93c17c51c7c5de109a

8285308: Win: Japanese logical fonts are drawn with wrong size

Reviewed-by: kizune, naoto

! src/java.desktop/windows/classes/sun/awt/windows/WFontConfiguration.java

Changeset: 6569666b
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-20 07:39:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/6569666b050e8b6f3a0aae7d14d96007a1e429b3

8286943: G1: With virtualized remembered sets, maximum number of cards configured is wrong

Reviewed-by: ayang, iwalulya

! src/hotspot/share/gc/g1/g1CardSet.cpp
! src/hotspot/share/gc/g1/g1CardSet.hpp
! src/hotspot/share/gc/g1/g1CardSetContainers.hpp
! src/hotspot/share/gc/g1/heapRegionRemSet.inline.hpp

Changeset: 828dc89a
Author:    tqxia <txiadev at gmail.com>
Committer: Hui Shi <hshi at openjdk.org>
Date:      2022-05-20 08:04:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/828dc89ab83682b0e08f056b6ca557967d5b3ee5

8286893: G1: Recent card set coarsening statistics wrong

Reviewed-by: tschatzl, ayang

! src/hotspot/share/gc/g1/g1CardSet.cpp
! src/hotspot/share/gc/g1/g1CardSet.hpp

Changeset: d5d19f52
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2022-05-20 08:17:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/d5d19f52ceb1430104b12a42c78489f42477a9b0

8287013: StringConcatFactory: remove short and byte mixers/prependers

Reviewed-by: jlaskey

! src/java.base/share/classes/java/lang/StringConcatHelper.java
! src/java.base/share/classes/java/lang/invoke/StringConcatFactory.java

Changeset: 6d56caff
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-05-20 08:59:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/6d56caff3d7b06bb75f741bc503797edf94e9889

8285962: NimbusDefaults has a typo in a L&F property

Reviewed-by: prr

! src/java.desktop/share/classes/javax/swing/plaf/nimbus/skin.laf

Changeset: 4587337e
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-05-20 09:09:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/4587337e956ed6f1a59e9d980a09ab9f784fbde0

8286858: Remove dead code in sun.reflect.misc.MethodUtil

Reviewed-by: mchung, iris

! src/java.base/share/classes/sun/reflect/misc/MethodUtil.java

Changeset: 087bccfe
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2022-05-20 17:51:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/087bccfe28c03cb714d46b307e276efca11a4315

8286978: SIGBUS in libz during CDS initialization

Reviewed-by: iklam

! test/hotspot/jtreg/runtime/cds/appcds/SharedArchiveConsistency.java
! test/lib/jdk/test/lib/cds/CDSArchiveUtils.java

Changeset: 7b274feb
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-20 20:05:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/7b274feba5117b6cd80601242a4176f967625cc2

8285513: JFR: Add more static support for event classes

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/EventInstrumentation.java

Changeset: ba23f140
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-05-20 20:24:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/ba23f14025f42bdb3bc831782b2f11443d1c572c

8287052: comparing double to max_intx gives unexpected results

Reviewed-by: kvn

! src/hotspot/share/compiler/compilerDefinitions.cpp

Changeset: b33c6e52
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2022-05-20 21:19:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/b33c6e52c1ba675efdae6e48a9ff022b2b24513c

8286266: [macos] Voice over moving JTable column to be the first column JVM crashes

Reviewed-by: prr

! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/TableAccessibility.h
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/TableAccessibility.m
! test/jdk/java/awt/a11y/AccessibleJTableTest.java

Changeset: da8fd454
Author:    Rajan Halade <rhalade at openjdk.org>
Date:      2022-05-21 00:41:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/da8fd4547f27cea8d940df5c99dd99503617bf4e

8287119: Add Distrust.java to ProblemList

Reviewed-by: wetmore

! test/jdk/ProblemList.txt

Changeset: 7c086475
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2022-05-21 08:48:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/7c0864752aa6301ec5a2123a5a96eb71bc0a83af

8287099: Clean up terminology regarding doc comment descriptions.

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/Checker.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/resources/doclint.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/resources/doclint_de.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/resources/doclint_ja.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/resources/doclint_zh_CN.properties
! test/langtools/tools/doclint/EmptyDescriptionTest.out

Changeset: c156bcc5
Author:    Phil Race <prr at openjdk.org>
Date:      2022-05-21 16:05:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/c156bcc599534ae989bc9cbd001e7c150da8096c

8285399: JNI exception pending in awt_GraphicsEnv.c:1432

Reviewed-by: azvegint, serb

! src/java.desktop/unix/native/common/awt/awt.h
! src/java.desktop/unix/native/libawt_xawt/awt/awt_GraphicsEnv.c

Changeset: 9008cfad
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-23 05:40:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/9008cfad45346af570a765335846b0b4fe9af4b6

8287044: Loom: Incorrect StackChunk::pc accessors

Reviewed-by: rpressler, coleenp

! src/hotspot/share/classfile/javaClasses.hpp
! src/hotspot/share/classfile/javaClasses.inline.hpp
! src/hotspot/share/oops/stackChunkOop.inline.hpp

Changeset: 414265bd
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-23 08:28:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/414265bd83121774fc392412c1ca18d42a4273a3

8189669: Deduplicate VerifyOption documentation

Reviewed-by: kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1HeapVerifier.cpp
! src/hotspot/share/gc/g1/g1HeapVerifier.hpp
! src/hotspot/share/gc/g1/heapRegion.cpp
! src/hotspot/share/gc/g1/heapRegion.hpp
! src/hotspot/share/gc/shared/verifyOption.hpp

Changeset: 01916e19
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-05-23 08:29:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/01916e192039bebbb93f5a09eb3ca9ec31ee707f

8287053: Avoid redundant HashMap.containsKey calls in ZoneInfoFile.getZoneInfo0

Reviewed-by: redestad, naoto, rriggs

! src/java.base/share/classes/sun/util/calendar/ZoneInfoFile.java

Changeset: cb08b4e8
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-23 08:31:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/cb08b4e86a8b79b886beebe482be6d842d79c517

8287024: G1: Improve the API boundary between HeapRegionRemSet and G1CardSet

Reviewed-by: ayang, iwalulya

! src/hotspot/share/gc/g1/g1CardSet.cpp
! src/hotspot/share/gc/g1/g1CardSet.hpp
! src/hotspot/share/gc/g1/heapRegionRemSet.cpp
! src/hotspot/share/gc/g1/heapRegionRemSet.hpp
! src/hotspot/share/gc/g1/heapRegionRemSet.inline.hpp

Changeset: 89a1d055
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2022-05-23 08:43:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/89a1d055d93ad57bcec7c1accb3f53b4c30f594d

8286715: Generalize MemorySegment::ofBuffer

Reviewed-by: jvernee

! src/java.base/share/classes/java/lang/foreign/MemorySegment.java
! src/java.base/share/classes/java/nio/Buffer.java
! src/java.base/share/classes/jdk/internal/access/JavaNioAccess.java
! src/java.base/share/classes/jdk/internal/foreign/AbstractMemorySegmentImpl.java
! test/jdk/java/foreign/TestByteBuffer.java
! test/jdk/java/foreign/TestNulls.java
! test/jdk/java/foreign/TestSegments.java
! test/jdk/java/foreign/TestSharedAccess.java

Changeset: a0042de4
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-23 08:50:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/a0042de411611c8b2054de40f112eb43aa99856e

8276549: Improve documentation about ContainerPtr encoding

Reviewed-by: kbarrett, iwalulya

! src/hotspot/share/gc/g1/g1CardSet.hpp

Changeset: 7becf13e
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2022-05-23 10:03:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/7becf13e61ba2c43837e4b48775fdaf73bc1d79e

8286825: Linker naming cleanup

Reviewed-by: mcimadamore, rehn

= src/hotspot/cpu/aarch64/downcallLinker_aarch64.cpp
= src/hotspot/cpu/aarch64/foreignGlobals_aarch64.cpp
= src/hotspot/cpu/aarch64/foreignGlobals_aarch64.hpp
! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/frame_aarch64.inline.hpp
! src/hotspot/cpu/aarch64/methodHandles_aarch64.cpp
- src/hotspot/cpu/aarch64/universalUpcallHandler_aarch64.cpp
+ src/hotspot/cpu/aarch64/upcallLinker_aarch64.cpp
+ src/hotspot/cpu/arm/downcallLinker_arm.cpp
= src/hotspot/cpu/arm/foreignGlobals_arm.cpp
= src/hotspot/cpu/arm/foreignGlobals_arm.hpp
! src/hotspot/cpu/arm/frame_arm.cpp
- src/hotspot/cpu/arm/universalNativeInvoker_arm.cpp
- src/hotspot/cpu/arm/universalUpcallHandle_arm.cpp
+ src/hotspot/cpu/arm/upcallLinker_arm.cpp
+ src/hotspot/cpu/ppc/downcallLinker_ppc.cpp
= src/hotspot/cpu/ppc/foreignGlobals_ppc.cpp
= src/hotspot/cpu/ppc/foreignGlobals_ppc.hpp
! src/hotspot/cpu/ppc/frame_ppc.cpp
- src/hotspot/cpu/ppc/universalNativeInvoker_ppc.cpp
- src/hotspot/cpu/ppc/universalUpcallHandle_ppc.cpp
+ src/hotspot/cpu/ppc/upcallLinker_ppc.cpp
+ src/hotspot/cpu/riscv/downcallLinker_riscv.cpp
= src/hotspot/cpu/riscv/foreignGlobals_riscv.cpp
= src/hotspot/cpu/riscv/foreignGlobals_riscv.hpp
! src/hotspot/cpu/riscv/frame_riscv.cpp
- src/hotspot/cpu/riscv/universalNativeInvoker_riscv.cpp
- src/hotspot/cpu/riscv/universalUpcallHandle_riscv.cpp
+ src/hotspot/cpu/riscv/upcallLinker_riscv.cpp
+ src/hotspot/cpu/s390/downcallLinker_s390.cpp
= src/hotspot/cpu/s390/foreignGlobals_s390.cpp
= src/hotspot/cpu/s390/foreignGlobals_s390.hpp
! src/hotspot/cpu/s390/frame_s390.cpp
- src/hotspot/cpu/s390/universalNativeInvoker_s390.cpp
- src/hotspot/cpu/s390/universalUpcallHandle_s390.cpp
+ src/hotspot/cpu/s390/upcallLinker_s390.cpp
+ src/hotspot/cpu/x86/downcallLinker_x86_32.cpp
= src/hotspot/cpu/x86/downcallLinker_x86_64.cpp
= src/hotspot/cpu/x86/foreignGlobals_x86.hpp
= src/hotspot/cpu/x86/foreignGlobals_x86_32.cpp
= src/hotspot/cpu/x86/foreignGlobals_x86_64.cpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/frame_x86.inline.hpp
! src/hotspot/cpu/x86/methodHandles_x86.cpp
- src/hotspot/cpu/x86/universalNativeInvoker_x86_32.cpp
- src/hotspot/cpu/x86/universalUpcallHandler_x86_32.cpp
- src/hotspot/cpu/x86/universalUpcallHandler_x86_64.cpp
+ src/hotspot/cpu/x86/upcallLinker_x86_32.cpp
+ src/hotspot/cpu/x86/upcallLinker_x86_64.cpp
+ src/hotspot/cpu/zero/downcallLinker_zero.cpp
= src/hotspot/cpu/zero/foreignGlobals_zero.cpp
= src/hotspot/cpu/zero/foreignGlobals_zero.hpp
! src/hotspot/cpu/zero/frame_zero.cpp
- src/hotspot/cpu/zero/universalNativeInvoker_zero.cpp
- src/hotspot/cpu/zero/universalUpcallHandle_zero.cpp
+ src/hotspot/cpu/zero/upcallLinker_zero.cpp
! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/javaClasses.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/code/codeBlob.hpp
+ src/hotspot/share/prims/downcallLinker.hpp
= src/hotspot/share/prims/foreignGlobals.cpp
= src/hotspot/share/prims/foreignGlobals.hpp
= src/hotspot/share/prims/foreignGlobals.inline.hpp
! src/hotspot/share/prims/nativeEntryPoint.cpp
! src/hotspot/share/prims/nativeLookup.cpp
- src/hotspot/share/prims/universalNativeInvoker.hpp
- src/hotspot/share/prims/universalUpcallHandler.cpp
- src/hotspot/share/prims/universalUpcallHandler.hpp
+ src/hotspot/share/prims/upcallLinker.cpp
+ src/hotspot/share/prims/upcallLinker.hpp
! src/hotspot/share/prims/upcallStubs.cpp
! src/hotspot/share/runtime/frame.cpp
! src/hotspot/share/runtime/frame.hpp
! src/hotspot/share/runtime/frame.inline.hpp
! src/hotspot/share/runtime/init.cpp
! src/hotspot/share/runtime/javaFrameAnchor.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
= src/java.base/share/classes/jdk/internal/foreign/abi/DowncallLinker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/NativeEntryPoint.java
= src/java.base/share/classes/jdk/internal/foreign/abi/UpcallLinker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/CallArranger.java

Changeset: 81f128b9
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2022-05-23 10:19:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/81f128b9031e2c04859d323378b64e3f2625bf20

8287154: java/nio/channels/FileChannel/LargeMapTest.java does not compile

Reviewed-by: alanb, jvernee

! test/jdk/java/nio/channels/FileChannel/LargeMapTest.java

Changeset: 88018c4d
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-23 10:28:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/88018c4d3e67dd75f2cb50d1adacb9d73f360daa

8287150: Remove HeapRegion::block_start_const declaration without definition

Reviewed-by: ayang

! src/hotspot/share/gc/g1/heapRegion.hpp

Changeset: c9065915
Author:    Adam Sotona <asotona at openjdk.org>
Date:      2022-05-23 10:30:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/c9065915b6063aeed5e9c50aebb245a64b425f17

8286391: Address possibly lossy conversions in jdk.compiler

Reviewed-by: mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassWriter.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Code.java

Changeset: 689f80cb
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-23 11:14:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/689f80cbadb0d17d61b7dc83512d0f6ef94cc204

8287153: Whitespace typos in HeapRegion class

Reviewed-by: ayang

! src/hotspot/share/gc/g1/heapRegion.hpp
! src/hotspot/share/gc/g1/heapRegion.inline.hpp

Changeset: 8040aa00
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-23 13:34:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/8040aa0073e7ea22b2fdff5bddff10c244e116ef

8286908: ECDSA signature should not return parameters

Reviewed-by: ascarpino, hchao, valeriep

! src/java.base/share/classes/sun/security/util/SignatureUtil.java
! src/java.base/share/classes/sun/security/x509/AlgorithmId.java
! src/jdk.crypto.ec/share/classes/sun/security/ec/ECDSASignature.java
+ test/jdk/sun/security/ec/SignatureParameters.java

Changeset: 110d9064
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-23 14:49:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/110d906432761482acd2899be1314e075bc21bec

8287103: java/lang/management/ThreadMXBean/VirtualThreadDeadlocks.java fails with Xcomp

Reviewed-by: alanb, kevinw

! test/jdk/java/lang/management/ThreadMXBean/VirtualThreadDeadlocks.java

Changeset: 940e94f1
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-23 14:50:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/940e94f194e2abab8006e67dbb82cab5f16e3a17

8285739: disable EscapeBarrier deopt for virtual threads

Reviewed-by: kvn, rrich, sspitsyn

! src/hotspot/share/prims/jvmtiTagMap.cpp
! src/hotspot/share/runtime/escapeBarrier.cpp

Changeset: 8122466f
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-23 15:12:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/8122466fbb8e3f3450131895551ec5b832845938

8287113: JFR: Periodic task thread uses period for method sampling events

Reviewed-by: jbachorik

! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataRepository.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/PlatformEventType.java

Changeset: 5d8d6da3
Author:    Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2022-05-23 15:28:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/5d8d6da36aeb3bd4f6238cfac509d0e481fa5d1e

8286972: Support the new loop induction variable related PopulateIndex IR node on x86

Reviewed-by: kvn, jbhateja

! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
+ test/hotspot/jtreg/compiler/vectorization/TestPopulateIndex.java

Changeset: ac274c4c
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-23 16:17:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/ac274c4ca67555742065dc850823e924361f2ff7

8286956: Loom: Define test groups for development/porting use

Reviewed-by: alanb, zgu

! test/hotspot/jtreg/TEST.groups
! test/jdk/TEST.groups

Changeset: ef7a9f81
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-05-23 16:20:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/ef7a9f817096d5fac8ed624cadb087fcbe5eb98a

8279185: Support for IsoFields in JapaneseDate/MinguoDate/ThaiBuddhistDate

Reviewed-by: joehw, rriggs

! src/java.base/share/classes/java/time/chrono/Chronology.java
! src/java.base/share/classes/java/time/chrono/IsoChronology.java
! src/java.base/share/classes/java/time/chrono/JapaneseChronology.java
! src/java.base/share/classes/java/time/chrono/JapaneseDate.java
! src/java.base/share/classes/java/time/chrono/MinguoChronology.java
! src/java.base/share/classes/java/time/chrono/ThaiBuddhistChronology.java
! src/java.base/share/classes/java/time/temporal/IsoFields.java
! test/jdk/java/time/tck/java/time/chrono/TCKChronology.java
! test/jdk/java/time/tck/java/time/chrono/TCKTestServiceLoader.java
! test/jdk/java/time/tck/java/time/temporal/TCKIsoFields.java
! test/jdk/java/time/test/java/time/chrono/TestServiceLoader.java
+ test/jdk/java/time/test/java/time/temporal/TestIsoFields.java
! test/jdk/java/time/test/java/time/temporal/TestIsoWeekFields.java

Changeset: 646c8aae
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2022-05-23 16:23:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/646c8aaeeccb494c72ff84c6e0f303f790be0ba9

8286277: CDS VerifyError when calling clone() on object array

Reviewed-by: dholmes, ccheung

! src/hotspot/share/classfile/verifier.cpp
+ test/hotspot/jtreg/runtime/cds/appcds/VerifyObjArrayCloneTest.java
+ test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/VerifyObjArrayCloneTest.java
+ test/hotspot/jtreg/runtime/cds/appcds/test-classes/VerifyObjArrayCloneTestApp.java
+ test/hotspot/jtreg/runtime/verifier/InvokeClone.java
+ test/hotspot/jtreg/runtime/verifier/InvokeCloneInvalid.jasm
+ test/hotspot/jtreg/runtime/verifier/InvokeCloneValid.jasm

Changeset: 9df93a18
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2022-05-23 20:01:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/9df93a180c8b6e390bdecd13f7abbc98be9c8ce6

8286887: Remove logging from search.js

Reviewed-by: prappo

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search.js.template

Changeset: 6a192206
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2022-05-23 20:10:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a192206b820bc22a2f143fa4631e3d707d6fa7c

8286832: JavaDoc pages call browser history API too often

Reviewed-by: prappo

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/script.js

Changeset: 5b7d066c
Author:    Rajan Halade <rhalade at openjdk.org>
Date:      2022-05-23 20:32:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/5b7d066ca5cb68e07a704d3ce13283761c1cf3ad

8287109: Distrust.java failed with CertificateExpiredException

Reviewed-by: mullan

! test/jdk/ProblemList.txt
! test/jdk/sun/security/ssl/X509TrustManagerImpl/Symantec/Distrust.java
- test/jdk/sun/security/ssl/X509TrustManagerImpl/Symantec/appleistca2g1-chain.pem
- test/jdk/sun/security/ssl/X509TrustManagerImpl/Symantec/geotrustglobalca-chain.pem

Changeset: 02fec1e6
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-05-23 20:56:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/02fec1e6e5b6728c13763718c98cf5db68b1cce3

8287155: Additional make typos

Reviewed-by: lancea, iris

! make/autoconf/flags-cflags.m4
! make/autoconf/flags.m4
! make/autoconf/lib-hsdis.m4
! make/autoconf/lib-std.m4
! make/autoconf/platform.m4
! make/autoconf/toolchain_microsoft.m4
! make/conf/jib-profiles.js
! make/devkit/createWindowsDevkit.sh
! make/ide/idea/jdk/template/src/idea/JdkIdeaAntLogger.java
! make/ide/idea/langtools/template/src/idea/LangtoolsIdeaAntLogger.java
! make/ide/netbeans/langtools/build.xml
! make/langtools/build.xml
! make/scripts/logger.sh

Changeset: 9f73fb5a
Author:    Alexandre Iline <shurailine at openjdk.org>
Date:      2022-05-23 22:31:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/9f73fb5a72157adb4edb07ead2d9a6745c21e9f4

8225013: sanity/client/SwingSet/src/ScrollPaneDemoTest.java fails on Linux

Reviewed-by: prr, serb

! test/jdk/ProblemList.txt
! test/jdk/sanity/client/SwingSet/src/ScrollPaneDemoTest.java
! test/jdk/sanity/client/lib/Extensions/src/org/jemmy2ext/JemmyExt.java

Changeset: 782ae380
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-05-23 22:47:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/782ae3801c63945ed977782fe15e8e911f7f9656

8286262: Windows: Cleanup deprecation warning suppression

Reviewed-by: ihse, dholmes

! make/autoconf/flags-cflags.m4
! make/hotspot/gensrc/GensrcAdlc.gmk
! make/hotspot/lib/CompileJvm.gmk
! src/hotspot/share/utilities/globalDefinitions_visCPP.hpp

Changeset: c1db70d8
Author:    Quan Anh Mai <anhmdq99 at gmail.com>
Committer: Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2022-05-24 00:15:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/c1db70d827f7ac81aa6c6646e2431f672c71c8dc

8285973: x86_64: Improve fp comparison and cmove for eq/ne

Reviewed-by: kvn, sviswanathan

! src/hotspot/cpu/x86/x86_64.ad
+ test/hotspot/jtreg/compiler/c2/irTests/TestFPComparison.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
+ test/micro/org/openjdk/bench/java/lang/FPComparison.java

Changeset: a5caffd4
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-05-24 04:32:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/a5caffd4a5dfac44a925f783bc1f72e0a7b85869

8286786: [macos] javax/swing/JInternalFrame/8146321/JInternalFrameIconTest.java still fails

Reviewed-by: serb, dnguyen

! test/jdk/javax/swing/JInternalFrame/8146321/JInternalFrameIconTest.java

Changeset: 15f15830
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2022-05-24 06:20:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/15f15830f00895c046c08b55dfeb1618700a2c10

8287008: Improve tests for thread dumps in JSON format

Reviewed-by: cjplummer

! src/java.base/share/classes/jdk/internal/vm/ThreadDumper.java
! test/hotspot/jtreg/serviceability/dcmd/thread/ThreadDumpToFileTest.java
! test/jdk/com/sun/management/HotSpotDiagnosticMXBean/DumpThreads.java
+ test/lib/jdk/test/lib/threaddump/ThreadDump.java

Changeset: 1cd7850f
Author:    Feilong Jiang <fjiang at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-24 07:12:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/1cd7850f8745dc92d78e46f11856dd74dd8a66d1

8287194: build failure on riscv after JDK-8286825

Reviewed-by: fyang, shade

! src/hotspot/cpu/riscv/downcallLinker_riscv.cpp

Changeset: 6458a56e
Author:    Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2022-05-24 07:19:00 +0000
URL:       https://git.openjdk.java.net/loom/commit/6458a56e60472fb2fbe8fa60bbc856dc95f50f07

8286177: C2: "failed: non-reduction loop contains reduction nodes" assert failure

Reviewed-by: chagedorn, kvn

! src/hotspot/share/opto/superword.cpp
+ test/hotspot/jtreg/compiler/loopopts/superword/TestHoistedReductionNode.java

Changeset: cf57d72f
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-05-24 07:53:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/cf57d72fe8f40810f386413fe6e8c3c5dafab01f

8287174: Remove deprecated configure arguments

Reviewed-by: shade, dholmes

! make/autoconf/hotspot.m4
! make/autoconf/jdk-options.m4
! make/autoconf/platform.m4

Changeset: a276cd2d
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-24 08:24:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/a276cd2d59fb8921f8925c281570efa3877ac309

8287151: Remove unused parameter in G1CollectedHeap::mark_evac_failure_object

Reviewed-by: ayang, lkorinth

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1ParScanThreadState.cpp

Changeset: 4042dba3
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-24 08:25:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/4042dba3d00f15edf4dd80c121dbb459a6855412

8287138: Make VerifyOption an enum class

Reviewed-by: stefank, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1FullGCMarker.cpp
! src/hotspot/share/gc/g1/g1HeapVerifier.cpp
! src/hotspot/share/gc/g1/heapRegion.cpp
! src/hotspot/share/gc/shared/verifyOption.hpp
! src/hotspot/share/memory/universe.hpp

Changeset: bd361bc0
Author:    Erik ?sterlund <eosterlund at openjdk.org>
Date:      2022-05-24 09:16:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/bd361bc077e58da173e752392147b8d08055dc37

8286376: Wrong condition for using non-immediate oops on AArch64

Reviewed-by: aph, thartmann

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp

Changeset: a0f6dd32
Author:    Christian Stein <cstein at openjdk.org>
Committer: Lance Andersen <lancea at openjdk.org>
Date:      2022-05-24 10:14:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/a0f6dd329139337a5f48557594fa67fa5b9af3eb

8287121: Fix typo in jlink's description resource key lookup

Reviewed-by: alanb, lancea

! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/Main.java
+ test/jdk/java/util/spi/ToolProviderDescriptionTest.java

Changeset: 9473c383
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Committer: Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-05-24 10:31:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/9473c383c6c18698c551172eb20e41737025cf44

8286057: Make javac error on a generic enum friendlier

Reviewed-by: jlahoda

! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
+ test/langtools/tools/javac/T8286057.java
+ test/langtools/tools/javac/T8286057.out
+ test/langtools/tools/javac/diags/examples/EnumsCantBeGeneric.java

Changeset: e0d361ce
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-05-24 11:25:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/e0d361cea91d3dd1450aece73f660b4abb7ce5fa

8284191: Replace usages of 'a the' in hotspot and java.base

Reviewed-by: lancea, wetmore, naoto, iris, kevinw, xuelei

! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/frame_aarch64.inline.hpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/arm/frame_arm.cpp
! src/hotspot/cpu/arm/frame_arm.inline.hpp
! src/hotspot/cpu/arm/stubGenerator_arm.cpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp
! src/hotspot/cpu/ppc/templateInterpreterGenerator_ppc.cpp
! src/hotspot/cpu/riscv/frame_riscv.cpp
! src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/cpu/s390/c1_CodeStubs_s390.cpp
! src/hotspot/cpu/s390/sharedRuntime_s390.cpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/frame_x86.inline.hpp
! src/hotspot/cpu/x86/globals_x86.hpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/os/posix/jvm_posix.cpp
! src/hotspot/os/windows/jvm_windows.cpp
! src/hotspot/os/windows/perfMemory_windows.cpp
! src/hotspot/os_cpu/aix_ppc/atomic_aix_ppc.hpp
! src/hotspot/os_cpu/linux_ppc/atomic_linux_ppc.hpp
! src/hotspot/share/asm/assembler.hpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_LinearScan.hpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/classfile/javaAssertions.cpp
! src/hotspot/share/classfile/stackMapTable.hpp
! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/compiler/disassembler.cpp
! src/hotspot/share/gc/g1/g1AllocRegion.hpp
! src/hotspot/share/gc/g1/g1BatchedTask.hpp
! src/hotspot/share/gc/g1/g1BlockOffsetTable.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1YoungGCPostEvacuateTasks.cpp
! src/hotspot/share/gc/g1/g1YoungGenSizer.hpp
! src/hotspot/share/gc/parallel/mutableNUMASpace.cpp
! src/hotspot/share/gc/parallel/parallelScavengeHeap.inline.hpp
! src/hotspot/share/gc/parallel/psParallelCompact.hpp
! src/hotspot/share/gc/shared/adaptiveSizePolicy.hpp
! src/hotspot/share/gc/shared/blockOffsetTable.cpp
! src/hotspot/share/gc/shared/genCollectedHeap.hpp
! src/hotspot/share/gc/shared/generation.cpp
! src/hotspot/share/gc/shared/space.hpp
! src/hotspot/share/gc/shared/spaceDecorator.hpp
! src/hotspot/share/gc/shenandoah/shenandoahEvacOOMHandler.hpp
! src/hotspot/share/interpreter/bytecodeUtils.cpp
! src/hotspot/share/interpreter/zero/bytecodeInterpreter.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdKlassQueue.hpp
! src/hotspot/share/jfr/recorder/storage/jfrVirtualMemory.cpp
! src/hotspot/share/memory/heap.cpp
! src/hotspot/share/opto/block.cpp
! src/hotspot/share/opto/escape.cpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/output.cpp
! src/hotspot/share/opto/phaseX.cpp
! src/hotspot/share/prims/jvmti.xml
! src/hotspot/share/prims/jvmtiCodeBlobEvents.cpp
! src/hotspot/share/prims/unsafe.cpp
! src/hotspot/share/runtime/frame.hpp
! src/hotspot/share/runtime/objectMonitor.cpp
! src/hotspot/share/runtime/perfData.hpp
! src/hotspot/share/runtime/sweeper.cpp
! src/hotspot/share/runtime/vframe.hpp
! src/hotspot/share/runtime/vmOperations.hpp
! src/hotspot/share/utilities/bitMap.cpp
! src/hotspot/share/utilities/bitMap.hpp
! src/java.base/share/classes/java/lang/ModuleLayer.java
! src/java.base/share/classes/java/lang/VirtualMachineError.java
! src/java.base/share/classes/java/util/Locale.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/RecordComponentWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckMethodAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/Printer.java
! src/java.base/share/classes/jdk/internal/util/Preconditions.java
! src/java.base/share/classes/sun/security/provider/SHA.java
! src/java.base/share/classes/sun/security/util/DerOutputStream.java
! src/java.base/share/classes/sun/security/util/ECKeySizeParameterSpec.java
! src/java.base/windows/native/libnio/ch/wepoll.c
! src/java.net.http/share/classes/jdk/internal/net/http/ResponseSubscribers.java
! src/java.se/share/data/jdwp/jdwp.spec
! src/java.security.sasl/share/classes/com/sun/security/sasl/digest/DigestMD5Client.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/wrapper/PKCS11Exception.java
! src/jdk.crypto.ec/share/classes/sun/security/ec/ECDHKeyAgreement.java
! src/jdk.hotspot.agent/linux/native/libsaproc/ps_core.c
! src/jdk.hotspot.agent/macosx/native/libsaproc/ps_core.c
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/code/NMethod.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/bsd/SharedObject.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/linux/SharedObject.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/proc/SharedObject.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/win32/coff/DebugVC50SymbolIterator.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/ui/treetable/TreeTableModel.java
! src/jdk.httpserver/share/classes/com/sun/net/httpserver/HttpContext.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/monitor/MonitoredVm.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/PerfIntegerMonitor.java
! src/jdk.jdi/share/classes/com/sun/jdi/ClassType.java
! src/jdk.jdi/share/classes/com/sun/jdi/VMMismatchException.java
! src/jdk.sctp/share/classes/com/sun/nio/sctp/ShutdownNotification.java
! test/hotspot/gtest/gc/g1/test_g1BatchedGangTask.cpp
! test/hotspot/jtreg/compiler/compilercontrol/share/scenario/JcmdCommand.java
! test/hotspot/jtreg/compiler/lib/ir_framework/Test.java
! test/hotspot/jtreg/compiler/oracle/CheckCompileCommandOption.java
! test/hotspot/jtreg/compiler/unsafe/TestLoopUnswitching.java
! test/hotspot/jtreg/gc/stress/TestStressRSetCoarsening.java
! test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationTools.java
! test/hotspot/jtreg/runtime/Thread/TooSmallStackSize.java
! test/hotspot/jtreg/runtime/cds/appcds/TestEpsilonGCWithCDS.java
! test/hotspot/jtreg/runtime/cds/appcds/TestParallelGCWithCDS.java
! test/hotspot/jtreg/runtime/cds/appcds/TestSerialGCWithCDS.java
! test/hotspot/jtreg/serviceability/sa/ClhsdbPrintAs.java
! test/hotspot/jtreg/vmTestbase/gc/memory/Churn/Churn.README
! test/hotspot/jtreg/vmTestbase/jit/wide/wide01/wide01.java
! test/hotspot/jtreg/vmTestbase/jit/wide/wide02/wide02.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/resume/resume002/resume002.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadReference/isSuspended/issuspended001/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadReference/isSuspended/issuspended002/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadReference/isSuspended/issuspended003/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadReference/isSuspended/issuspended004/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/VirtualMachine/redefineClasses/redefineclasses024.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ObjectFree/objfree001.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ObjectFree/objfree001/TestDescription.java
! test/hotspot/jtreg/vmTestbase/vm/gc/concurrent/Concurrent.java
! test/hotspot/jtreg/vmTestbase/vm/share/options/test/ExampleWithNonprimitiveOptions.java
! test/jdk/com/sun/crypto/provider/Cipher/ChaCha20/OutputSizeTest.java
! test/jdk/com/sun/jdi/OomDebugTest.java
! test/jdk/com/sun/jdi/VarargsTest.java
! test/jdk/java/io/Serializable/serialFilter/SerialFilterTest.java
! test/jdk/java/lang/SecurityManager/CheckSecurityProvider.java
! test/jdk/java/lang/StackWalker/ReflectionFrames.java
! test/jdk/java/lang/System/Logger/default/DefaultLoggerTest.java
! test/jdk/java/lang/instrument/NoTransformerAddedTest.java
! test/jdk/java/lang/instrument/NullTransformerAddTest.java
! test/jdk/java/lang/instrument/NullTransformerRemoveTest.java
! test/jdk/java/lang/invoke/AccessControlTest.java
! test/jdk/java/net/InetAddress/ptr/Lookup.java
! test/jdk/java/net/InterfaceAddress/Equals.java
! test/jdk/java/net/Socket/SoTimeout.java
! test/jdk/java/net/Socks/SocksSocketImplTest.java
! test/jdk/java/net/URLConnection/contentHandler/COM/foo/content/text/plain.java
! test/jdk/java/net/httpclient/MessageHeadersTest.java
! test/jdk/java/net/httpclient/reactivestreams-tck/org/reactivestreams/tck/IdentityProcessorVerification.java
! test/jdk/java/net/httpclient/reactivestreams-tck/org/reactivestreams/tck/SubscriberWhiteboxVerification.java
! test/jdk/java/net/httpclient/websocket/BlowupOutputQueue.java
! test/jdk/java/nio/channels/SocketChannel/ConnectState.java
! test/jdk/java/security/SecureRandom/SerializedSeedTest.java
! test/jdk/java/security/Signature/ResetAfterException.java
! test/jdk/jdk/internal/math/FloatingDecimal/OldFloatingDecimalForTest.java
! test/jdk/jdk/internal/misc/Unsafe/CopyCommon.java
! test/jdk/jdk/nio/zipfs/TestLocOffsetFromZip64EF.java
! test/jdk/jdk/nio/zipfs/testng/util/ZipFsBaseTest.java
! test/jdk/sun/net/www/protocol/jar/MultiReleaseJarURLConnection.java
! test/jdk/sun/security/krb5/auto/HttpNegotiateServer.java
! test/jdk/sun/security/tools/jarsigner/OldSig.java
! test/jdk/tools/launcher/TooSmallStackSize.java
! test/langtools/tools/javac/api/T6838467.java
! test/langtools/tools/javac/sealed/BinaryCompatibilityTests.java
! test/langtools/tools/lib/toolbox/JavacTask.java
! test/lib/jdk/test/lib/cds/CDSOptions.java
! test/lib/jdk/test/lib/jfr/Events.java

Changeset: 5974f5fe
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-05-24 11:34:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/5974f5fed3ef888e8e64b1bf33793a7bcc4ca77c

8284213: Replace usages of 'a the' in xml

Reviewed-by: lancea, dmarkov, iris, prr, joehw

! src/java.xml/share/classes/com/sun/java_cup/internal/runtime/lr_parser.java
! src/java.xml/share/classes/javax/xml/parsers/DocumentBuilder.java
! src/java.xml/share/classes/javax/xml/parsers/SAXParser.java
! src/java.xml/share/classes/javax/xml/stream/XMLStreamReader.java
! src/java.xml/share/classes/javax/xml/transform/TransformerException.java
! src/java.xml/share/classes/jdk/xml/internal/JdkXmlUtils.java
! test/jaxp/javax/xml/jaxp/functional/javax/xml/transform/ptests/TfClearParamTest.java
! test/jaxp/javax/xml/jaxp/unittest/stream/XMLStreamReaderTest/IsValidatingTest.java
! test/jdk/java/beans/XMLEncoder/Test4631471.java

Changeset: 0a82c4eb
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-24 14:10:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/0a82c4ebc3748f6dfbbcd72e4421fbe0ea89e0b0

8287137: Problemlist failing x86_32 tests after Loom integration

Reviewed-by: prr, mcimadamore

! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt
! test/langtools/ProblemList.txt

Changeset: 8f0eb5d4
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2022-05-24 15:03:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/8f0eb5d40178b49fa69a623d057ca00846526319

8287158: Explicitly reject unsupported call shapes on macos-aarch64 in mainline

Reviewed-by: mcimadamore, ngasson

! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/linux/LinuxAArch64CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/macos/MacOsAArch64CallArranger.java
! test/jdk/ProblemList.txt
- test/jdk/java/foreign/TestDowncall.java
+ test/jdk/java/foreign/TestDowncallBase.java
+ test/jdk/java/foreign/TestDowncallScope.java
+ test/jdk/java/foreign/TestDowncallStack.java
! test/jdk/java/foreign/TestVarArgs.java
! test/jdk/java/foreign/libAsyncInvokers.cpp
! test/jdk/java/foreign/libTestDowncall.c
- test/jdk/java/foreign/libTestDowncall.h
! test/jdk/java/foreign/libTestDowncallStack.c
! test/jdk/java/foreign/libTestUpcall.c
- test/jdk/java/foreign/libTestUpcall.h
! test/jdk/java/foreign/libTestUpcallStack.c
! test/jdk/java/foreign/libVarArgs.c
+ test/jdk/java/foreign/shared.h

Changeset: fdc147e3
Author:    Raffaello Giulietti <raffaello.giulietti at oracle.com>
Committer: Nick Gasson <ngasson at openjdk.org>
Date:      2022-05-24 15:49:00 +0000
URL:       https://git.openjdk.java.net/loom/commit/fdc147e3540801822f5b15c9c5a76cacc92c4fd2

8287139: aarch64 intrinsic for unsignedMultiplyHigh

Reviewed-by: aph, ngasson

! src/hotspot/cpu/aarch64/aarch64.ad

Changeset: d888c80b
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-24 15:52:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/d888c80bbad5bf388cdd65ea4d5749f04bbda94b

8287165: JFR: Add logging to jdk/jfr/api/consumer/recordingstream/TestOnEvent.java

Reviewed-by: mgronlun

! test/jdk/ProblemList.txt
! test/jdk/jdk/jfr/api/consumer/recordingstream/TestOnEvent.java

Changeset: a10c5597
Author:    Lance Andersen <lancea at openjdk.org>
Date:      2022-05-24 15:54:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/a10c5597d93c4402bafdbb570437aac052b10027

8287162: (zipfs) Performance regression related to support for POSIX file permissions

Reviewed-by: jpai, alanb, clanger

! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java

Changeset: 25080e0c
Author:    Tyler Steele <tsteele at openjdk.org>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2022-05-24 16:24:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/25080e0c3ac75ea2b9f04fcbca37b96c46ea3473

8286891: thread_local causes undefined symbol error with XL C

Reviewed-by: mdoerr, mbaesken, jvernee

! src/hotspot/share/prims/upcallLinker.cpp

Changeset: fdece9ac
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-24 16:31:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/fdece9ac71e865371ef7e348c54bca21235efdb3

8287169: compiler/arguments/TestCompileThresholdScaling.java fails on x86_32 after JDK-8287052

Reviewed-by: kvn, dlong

! src/hotspot/share/compiler/compilerDefinitions.cpp

Changeset: 45180633
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2022-05-24 16:33:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/45180633d34b6cbb679bae0753d9f422e76d6297

8281682: Redundant .ico files in Windows app-image cause unnecessary bloat

Reviewed-by: almatvee

! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WindowsAppImageBuilder.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixAppImageFragmentBuilder.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/Functional.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherIconVerifier.java
! test/jdk/tools/jpackage/share/AddLShortcutTest.java
! test/jdk/tools/jpackage/share/AddLauncherTest.java
! test/jdk/tools/jpackage/share/IconTest.java
! test/jdk/tools/jpackage/share/MultiLauncherTwoPhaseTest.java

Changeset: 25669bb6
Author:    Phil Race <prr at openjdk.org>
Date:      2022-05-24 17:53:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/25669bb667466b3cc814f8f08d4e3a2982a4cf2e

8275170: Some jtreg sound tests should be marked with sound keyword

Reviewed-by: kizune, serb, aivanov

! test/jdk/TEST.ROOT
! test/jdk/javax/sound/midi/Devices/ClosedReceiver.java
! test/jdk/javax/sound/midi/Devices/InitializationHang.java
! test/jdk/javax/sound/midi/Devices/MidiDeviceGetReceivers.java
! test/jdk/javax/sound/midi/Devices/MidiIO.java
! test/jdk/javax/sound/midi/Devices/MidiOutGetMicrosecondPositionBug.java
! test/jdk/javax/sound/midi/Devices/OpenClose.java
! test/jdk/javax/sound/midi/Devices/ReceiverTransmitterAvailable.java
! test/jdk/javax/sound/midi/Devices/Reopen.java
! test/jdk/javax/sound/midi/MidiSystem/DefaultDevices.java
! test/jdk/javax/sound/midi/MidiSystem/GetSequencer.java
! test/jdk/javax/sound/midi/Sequence/GetMicrosecondLength.java
! test/jdk/javax/sound/midi/Sequencer/LoopIAE.java
! test/jdk/javax/sound/midi/Sequencer/MetaCallback.java
! test/jdk/javax/sound/midi/Sequencer/Recording.java
! test/jdk/javax/sound/midi/Sequencer/SeqRecordDoesNotCopy.java
! test/jdk/javax/sound/midi/Sequencer/SeqRecordsRealTimeEvents.java
! test/jdk/javax/sound/midi/Sequencer/SeqStartRecording.java
! test/jdk/javax/sound/midi/Sequencer/SequencerCacheValues.java
! test/jdk/javax/sound/midi/Sequencer/SequencerImplicitSynthOpen.java
! test/jdk/javax/sound/midi/Sequencer/SequencerSetMuteSolo.java
! test/jdk/javax/sound/midi/Sequencer/SequencerState.java
! test/jdk/javax/sound/midi/Sequencer/SetTickPosition.java
! test/jdk/javax/sound/midi/Sequencer/TickLength.java
! test/jdk/javax/sound/midi/Soundbanks/ExtraCharInSoundbank.java
! test/jdk/javax/sound/sampled/AudioSystem/DefaultMixers.java
! test/jdk/javax/sound/sampled/Clip/ClipCloseLoss.java
! test/jdk/javax/sound/sampled/Clip/ClipFlushCrash.java
! test/jdk/javax/sound/sampled/Clip/Drain/ClipDrain.java
! test/jdk/javax/sound/sampled/Clip/Duration/ClipDuration.java
! test/jdk/javax/sound/sampled/Clip/Endpoint/ClipSetEndPoint.java
! test/jdk/javax/sound/sampled/Controls/FloatControl/FloatControlBug.java
! test/jdk/javax/sound/sampled/DataLine/DataLineInfoNegBufferSize.java
! test/jdk/javax/sound/sampled/DataLine/DataLine_ArrayIndexOutOfBounds.java
! test/jdk/javax/sound/sampled/DataLine/LineDefFormat.java
! test/jdk/javax/sound/sampled/Lines/16and32KHz/Has16and32KHz.java
! test/jdk/javax/sound/sampled/Lines/BufferSizeCheck.java
! test/jdk/javax/sound/sampled/Lines/ChangingBuffer.java
! test/jdk/javax/sound/sampled/Lines/ClickInPlay/Test4218609.java
! test/jdk/javax/sound/sampled/Lines/ClipOpenException.java
! test/jdk/javax/sound/sampled/Lines/FrameSize/FrameSizeTest.java
! test/jdk/javax/sound/sampled/Lines/SDLwrite.java
! test/jdk/javax/sound/sampled/Lines/SourceDataLineDefaultBufferSizeCrash.java
! test/jdk/javax/sound/sampled/Lines/StopStart.java
! test/jdk/javax/sound/sampled/LinuxBlock/PlaySine.java
! test/jdk/javax/sound/sampled/LinuxCrash/ClipLinuxCrash.java
! test/jdk/javax/sound/sampled/LinuxCrash/ClipLinuxCrash2.java
! test/jdk/javax/sound/sampled/LinuxCrash/SDLLinuxCrash.java
! test/jdk/javax/sound/sampled/Mixers/BogusMixers.java
! test/jdk/javax/sound/sampled/Mixers/BothEndiansAndSigns.java
! test/jdk/javax/sound/sampled/Mixers/DirectSoundRepeatingBuffer/Test4997635.java
! test/jdk/javax/sound/sampled/Mixers/DirectSoundUnderrunSilence/Test5032020.java
! test/jdk/javax/sound/sampled/Mixers/NoSimpleInputDevice.java
! test/jdk/javax/sound/sampled/Mixers/PhantomMixers.java
! test/jdk/javax/sound/sampled/Mixers/PlugHwMonoAnd8bitAvailable.java
! test/jdk/javax/sound/sampled/Mixers/UnexpectedIAE.java
! test/jdk/javax/sound/sampled/Recording/TargetDataLineFlush.java
! test/jdk/javax/sound/sampled/spi/MixerProvider/ExpectedNPEOnNull.java

Changeset: 194bc08a
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2022-05-24 18:12:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/194bc08a899d699b34d3d896001af8c642758b1d

8287249: Zero: Missing BarrierSetNMethod::arm() method

Reviewed-by: shade

! src/hotspot/cpu/zero/gc/shared/barrierSetNMethod_zero.cpp

Changeset: 6cc4bb11
Author:    Mark Powers <mark.powers at oracle.com>
Committer: Bradford Wetmore <wetmore at openjdk.org>
Date:      2022-05-24 18:16:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/6cc4bb1169f34bc091cad3e2deec37cd5585e8d5

6725221: Standardize obtaining boolean properties with defaults

Reviewed-by: prr, rriggs

! src/java.base/share/classes/java/util/zip/ZipOutputStream.java
! src/java.base/share/classes/jdk/internal/logger/LoggerFinderLoader.java
! src/java.base/share/classes/sun/security/provider/SunEntries.java

Changeset: 9b7e42c0
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-05-24 20:08:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/9b7e42c0f078db778dda1011d85cd92e3e4eb979

8284209: Replace remaining usages of 'a the' in source code

Reviewed-by: lancea, wetmore, dfuchs, iris, jjg, ihse

! make/jdk/src/classes/build/tools/cldrconverter/Bundle.java
! make/jdk/src/classes/build/tools/dtdbuilder/DTDBuilder.java
! make/jdk/src/classes/build/tools/generatebreakiteratordata/RuleBasedBreakIteratorBuilder.java
! make/langtools/src/classes/build/tools/symbolgenerator/CreateSymbols.java
! make/modules/java.base/Copy.gmk
! make/scripts/shell-profiler.sh
! src/java.instrument/share/classes/java/lang/instrument/package-info.java
! src/java.naming/share/classes/javax/naming/directory/InitialDirContext.java
! src/java.sql.rowset/share/classes/com/sun/rowset/CachedRowSetImpl.java
! src/java.sql.rowset/share/classes/com/sun/rowset/internal/SyncResolverImpl.java
! src/java.sql.rowset/share/classes/javax/sql/rowset/serial/SerialClob.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTaskPool.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Annotate.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/DocTreeMaker.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java
! src/jdk.compiler/share/classes/com/sun/tools/sjavac/comp/SjavacImpl.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Vector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/VectorMask.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/VectorSpecies.java
! src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/TerminalBuilder.java
! src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/WindowsAnsiWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/Head.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/Extern.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/ImagePluginConfiguration.java
! src/jdk.jlink/share/classes/jdk/tools/jmod/JmodOutputStream.java
! src/jdk.jshell/share/classes/jdk/jshell/Snippet.java
! src/jdk.jshell/share/classes/jdk/jshell/SourceCodeAnalysisImpl.java
! src/jdk.jshell/share/classes/jdk/jshell/execution/RemoteCodes.java
! src/jdk.management/windows/native/libmanagement_ext/OperatingSystemImpl.c
! src/jdk.zipfs/share/classes/module-info.java
! test/jdk/java/lang/System/Logger/custom/CustomLoggerTest.java
! test/jdk/java/lang/System/LoggerFinder/internal/LoggerBridgeTest/LoggerBridgeTest.java
! test/jdk/java/lang/System/LoggerFinder/internal/PlatformLoggerBridgeTest/PlatformLoggerBridgeTest.java
! test/jdk/java/lang/instrument/PremainClass/README
! test/jdk/java/lang/invoke/lambda/LambdaAccessControlTest.java
! test/jdk/javax/sql/testng/test/rowset/serial/SerialClobTests.java
! test/langtools/tools/javac/modules/T8168854/module-info.java
! test/langtools/tools/lib/builder/ClassBuilder.java
! test/lib/jdk/test/lib/hexdump/HexPrinter.java

Changeset: d792cbcc
Author:    Valerie Peng <valeriep at openjdk.org>
Date:      2022-05-24 21:32:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/d792cbcc063c426fbf8add8697cbafc9b0e3fc3b

8286211: Update PCSC-Lite for Suse Linux to 1.9.5

Reviewed-by: weijun

! src/java.smartcardio/unix/legal/pcsclite.md
! src/java.smartcardio/unix/native/libj2pcsc/MUSCLE/pcsclite.h
! src/java.smartcardio/unix/native/libj2pcsc/MUSCLE/winscard.h

Changeset: 742644e2
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-25 02:10:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/742644e291039e4f2f30cf80718669c06da5809c

8287263: java/nio/channels/FileChannel/LargeMapTest.java times out on Windows

Reviewed-by: lancea

! test/jdk/ProblemList.txt
! test/jdk/java/nio/channels/FileChannel/LargeMapTest.java

Changeset: a0cccb54
Author:    Serguei Spitsyn <sspitsyn at openjdk.org>
Date:      2022-05-25 06:24:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/a0cccb54791d954bf08da5aac9b9794e370617c8

8286490: JvmtiEventControllerPrivate::set_event_callbacks CLEARING_MASK computation is incorrect

Reviewed-by: jbachorik, lmesnik, amenkov

! src/hotspot/share/prims/jvmtiEventController.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadTest/VThreadTest.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadTest/libVThreadTest.cpp

Changeset: 65850431
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-05-25 07:23:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/65850431edd321c4cf49875f756ae28449c9f710

8287181: Avoid redundant HashMap.containsKey calls in InternalLocaleBuilder.setExtension

Reviewed-by: naoto, rriggs

! src/java.base/share/classes/sun/util/locale/InternalLocaleBuilder.java

Changeset: 593d2b7d
Author:    Andrew Haley <aph at openjdk.org>
Date:      2022-05-25 07:26:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/593d2b7dab934875527249be6840f328147b72b3

8287091: aarch64 : guarantee(val < (1ULL << nbits)) failed: Field too big for insn

Reviewed-by: ngasson, shade

! src/hotspot/cpu/aarch64/aarch64.ad

Changeset: d889319a
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-05-25 08:06:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/d889319a86101e944aefd4ad7f300505abbe5b30

8287254: Clean up Xcode sysroot logic

Reviewed-by: erikj

! make/autoconf/basic.m4
! make/autoconf/spec.gmk.in
! make/autoconf/toolchain.m4
! make/modules/jdk.hotspot.agent/Gensrc.gmk

Changeset: f7a37f58
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2022-05-25 08:15:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/f7a37f58862d08adbf8fb141bf43c362bda7fd16

8287202: GHA: Add macOS aarch64 to the list of default platforms for workflow_dispatch event

Reviewed-by: ihse, shade

! .github/workflows/submit.yml

Changeset: e17118aa
Author:    Andrew Haley <aph at openjdk.org>
Date:      2022-05-25 09:03:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/e17118aa8afb14dfca049f19fd98a1483b2b5c1b

8272791: java -XX:BlockZeroingLowLimit=1 crashes after 8270947

Reviewed-by: shade, kvn

! src/hotspot/cpu/aarch64/globals_aarch64.hpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp

Changeset: e1f140d2
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2022-05-25 09:50:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/e1f140d270cc666d26b888a0a25ca7b02e1239af

8287206: Use WrongThreadException for confinement errors

Reviewed-by: alanb, darcy, mchung

! src/java.base/share/classes/java/lang/foreign/Linker.java
! src/java.base/share/classes/java/lang/foreign/MemorySegment.java
! src/java.base/share/classes/java/lang/foreign/MemorySession.java
! src/java.base/share/classes/java/lang/foreign/SegmentAllocator.java
! src/java.base/share/classes/java/lang/foreign/VaList.java
! src/java.base/share/classes/java/nio/channels/FileChannel.java
! src/java.base/share/classes/jdk/internal/foreign/MemorySessionImpl.java
! test/jdk/java/foreign/TestMemorySession.java
! test/jdk/java/foreign/TestMismatch.java
! test/jdk/java/foreign/TestScopedOperations.java
! test/jdk/java/foreign/TestSharedAccess.java
! test/jdk/java/foreign/channels/TestSocketChannels.java

Changeset: e32377e4
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-25 10:29:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/e32377e4564e636d5ebb768b9f1ead379b08f7a5

8286304: Removal of diagnostic flag GCParallelVerificationEnabled

Reviewed-by: kbarrett, ayang

! src/hotspot/share/gc/g1/g1HeapVerifier.cpp
! src/hotspot/share/gc/shared/gc_globals.hpp

Changeset: ebfa27b9
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2022-05-25 10:39:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/ebfa27b9f06aee8ceceabc564a78a351903ce9a1

8284690: [macos] VoiceOver : Getting java.lang.IllegalArgumentException: Invalid location on Editable JComboBox

Reviewed-by: serb

! src/java.desktop/macosx/classes/sun/lwawt/macosx/CAccessibleText.java

Changeset: e9bddc18
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-05-25 11:56:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/e9bddc18ab91c29d491b0e3bd145d641f6a62c5d

8262889: Compiler implementation for Record Patterns

Co-authored-by: Brian Goetz <briangoetz at openjdk.org>
Co-authored-by: Jan Lahoda <jlahoda at openjdk.org>
Co-authored-by: Aggelos Biboudis <abimpoudis at openjdk.org>
Reviewed-by: mcimadamore, vromero

! src/java.base/share/classes/java/lang/MatchException.java
! src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java
+ src/jdk.compiler/share/classes/com/sun/source/tree/DeconstructionPatternTree.java
! src/jdk.compiler/share/classes/com/sun/source/tree/Tree.java
! src/jdk.compiler/share/classes/com/sun/source/tree/TreeVisitor.java
! src/jdk.compiler/share/classes/com/sun/source/util/SimpleTreeVisitor.java
! src/jdk.compiler/share/classes/com/sun/source/util/TreeScanner.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Preview.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Source.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/MatchBindingsComputer.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransTypes.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TreeDiffer.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/JCTree.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/Pretty.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeCopier.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeInfo.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeScanner.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeTranslator.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/util/Assert.java
! test/langtools/tools/javac/annotations/typeAnnotations/classfile/Patterns.java
+ test/langtools/tools/javac/diags/examples/DeconstructionPatternOnlyRecords.java
+ test/langtools/tools/javac/diags/examples/IncorrectNumberOfNestedPatterns.java
+ test/langtools/tools/javac/diags/examples/RawDeconstructionPattern.java
! test/langtools/tools/javac/lambda/deduplication/Deduplication.java
! test/langtools/tools/javac/lambda/deduplication/DeduplicationTest.java
+ test/langtools/tools/javac/patterns/DeconstructionPatternErrors.java
+ test/langtools/tools/javac/patterns/DeconstructionPatternErrors.out
+ test/langtools/tools/javac/patterns/EmptyRecordClass.java
! test/langtools/tools/javac/patterns/Exhaustiveness.java
+ test/langtools/tools/javac/patterns/GenericRecordDeconstructionPattern.java
! test/langtools/tools/javac/patterns/Guards.java
+ test/langtools/tools/javac/patterns/NestedDeconstructionPattern.java
+ test/langtools/tools/javac/patterns/NestedPrimitiveDeconstructionPattern.java
! test/langtools/tools/javac/patterns/NullSwitch.java
+ test/langtools/tools/javac/patterns/NullsInDeconstructionPatterns.java
= test/langtools/tools/javac/patterns/NullsInDeconstructionPatterns.out
+ test/langtools/tools/javac/patterns/PrettyTest.java
+ test/langtools/tools/javac/patterns/SimpleDeconstructionPattern.java
+ test/langtools/tools/javac/patterns/SimpleDeconstructionPatternNoPreview.out
! test/langtools/tools/javac/patterns/Switches.java
+ test/langtools/tools/javac/patterns/TypedDeconstructionPatternExc.java
+ test/langtools/tools/javac/patterns/VarErrors.java
+ test/langtools/tools/javac/patterns/VarErrors.out
! test/langtools/tools/javac/switchextra/RuleParsingTest.java

Changeset: e21b527b
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-25 12:14:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/e21b527b185888699d0bbb64c5e6bfacab337ce4

8228990: JFR: TestNetworkUtilizationEvent.java expects 2+ Network interfaces on Linux but finding 1

Reviewed-by: mgronlun

! test/jdk/ProblemList.txt
! test/jdk/jdk/jfr/event/runtime/TestNetworkUtilizationEvent.java

Changeset: e534c133
Author:    Adam Sotona <asotona at openjdk.org>
Date:      2022-05-25 12:36:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/e534c133af9bcefb073a336f1fdc0dc226a9dd82

8286398: Address possibly lossy conversions in jdk.internal.le

Reviewed-by: jlahoda

! src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/WindowsAnsiWriter.java

Changeset: 796494d0
Author:    Tobias Holenstein <tobias.holenstein at oracle.com>
Committer: Christian Hagedorn <chagedorn at openjdk.org>
Date:      2022-05-25 13:48:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/796494d0fecfb9587e8b68ff1d5c09411cb82f89

8284944: assert(cnt++ < 40) failed: infinite cycle in loop optimization

Reviewed-by: kvn, chagedorn

! src/hotspot/share/opto/compile.cpp
+ test/hotspot/jtreg/compiler/loopopts/TestMaxLoopOptsCountReached.java

Changeset: 81d7eafd
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-05-25 14:32:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/81d7eafd913d28e0c83ddb29f9436b207da5f21c

8287104: AddressChangeListener thread inherits CCL and can cause memory leak for webapp-servers

Reviewed-by: aefimov, dfuchs

! src/java.base/windows/classes/sun/net/dns/ResolverConfigurationImpl.java

Changeset: e990fec1
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-25 14:40:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/e990fec195791e17ea8af5c5393fec1c92cb4717

8287089: G1CollectedHeap::is_in_cset() can be const methods

Reviewed-by: ayang, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.inline.hpp

Changeset: 0b8dd4ac
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-25 16:25:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/0b8dd4ac82d366d7003ff1eb31a2a733f9fe8a1e

8284966: Update SourceVersion.RELEASE_19 description for language changes

Reviewed-by: iris, jjg

! src/java.compiler/share/classes/javax/annotation/processing/package-info.java
! src/java.compiler/share/classes/javax/lang/model/SourceVersion.java
! src/java.compiler/share/classes/javax/lang/model/element/package-info.java
! src/java.compiler/share/classes/javax/lang/model/package-info.java
! src/java.compiler/share/classes/javax/lang/model/type/package-info.java
! src/java.compiler/share/classes/javax/lang/model/util/package-info.java

Changeset: bc0379ea
Author:    Phil Race <prr at openjdk.org>
Date:      2022-05-25 16:31:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/bc0379ea1a22a2631b49ecd6a331352bec81c1c6

8275303: sun/java2d/pipe/InterpolationQualityTest.java fails with D3D basic render driver

Reviewed-by: serb, psadhukhan

! src/java.desktop/windows/native/libawt/java2d/d3d/D3DBadHardware.h

Changeset: 0b3d4095
Author:    Gerard Ziemski <gziemski at openjdk.org>
Date:      2022-05-25 17:25:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/0b3d409540206bd1bf444ac5183a37c73b957daa

8261768: SelfDestructTimer should accept seconds

Reviewed-by: dholmes, stuefe

! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/vmThread.cpp

Changeset: c6743489
Author:    Brian J. Stafford <brianjstafford at gmail.com>
Committer: Vladimir Kozlov <kvn at openjdk.org>
Date:      2022-05-25 17:28:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/c6743489d2fb65f3fe05b403ae66ac30e6aa4846

8263075: C2: simplify anti-dependence check in PhaseCFG::implicit_null_check()

Reviewed-by: kvn, thartmann, rcastanedalo

! src/hotspot/share/opto/lcm.cpp

Changeset: f786e2a2
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-05-25 17:41:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/f786e2a22fca7c9785b2daa5667271f418c414f4

8284037: Snippet-files subdirectory not automatically detected when in unnamed package

Reviewed-by: prappo

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/taglets/SnippetTaglet.java
+ test/langtools/jdk/javadoc/doclet/testSnippetTag/TestSnippetUnnamedPackage.java

Changeset: 7156f98e
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-05-25 17:45:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/7156f98e324ffd0ab17105b2cb8cb6ce0d718e5b

8279513: jdk/javadoc/doclet/testDocletExample/TestDocletExample.java fails after 8278795

Reviewed-by: prappo

! test/langtools/TEST.ROOT
! test/langtools/jdk/javadoc/doclet/testDocletExample/TestDocletExample.java
! test/langtools/tools/lib/snippets/SnippetUtils.java

Changeset: 3d6d7b7e
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2022-05-25 19:44:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/3d6d7b7e7371dad3bd0983a9e26c39261783dcb4

8287338: tools/javac/api/snippets/TestJavaxToolsSnippets.java failing tier1 on all platforms

Reviewed-by: jjg

! test/langtools/tools/javac/api/snippets/TestJavaxToolsSnippets.java

Changeset: 803dd0c7
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-26 07:17:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/803dd0c706970137f718dfcb87de125e4e8c5491

Merge with jdk-19+24

! make/autoconf/spec.gmk.in
! make/autoconf/toolchain.m4
! make/conf/jib-profiles.js
! src/hotspot/share/runtime/globals.hpp
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt
! test/jdk/TEST.groups
! make/autoconf/spec.gmk.in
! make/autoconf/toolchain.m4
! make/conf/jib-profiles.js
! src/hotspot/share/runtime/globals.hpp
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt
! test/jdk/TEST.groups

Changeset: 0d11ffaf
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-26 07:21:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/0d11ffafb2de4e2350a043156be952b137605540

Remove duplicate jdk_loom test group

! test/jdk/TEST.groups

Changeset: d231d959
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-26 08:58:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/d231d959469a132664772639a648a0993e28b8b0

Exclude appcds tests that are incompatible with wrapper

! test/hotspot/jtreg/ProblemList-vthread.txt


From duke at openjdk.java.net  Thu May 26 08:16:39 2022
From: duke at openjdk.java.net (duke)
Date: Thu, 26 May 2022 08:16:39 GMT
Subject: git: openjdk/loom: master: 119 new changesets
Message-ID: <72c1a247-1d81-4293-8af4-02ab4ab18225@openjdk.java.net>

Changeset: 9ab29b6c
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-05-18 16:45:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/9ab29b6c07d0995127ba647b2eab1c694e236661

8286869: unify os::dir_is_empty across posix platforms

Reviewed-by: iklam, dholmes

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/posix/os_posix.cpp

Changeset: a03438cb
Author:    Phil Race <prr at openjdk.org>
Date:      2022-05-18 17:12:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/a03438cb1b915c89739fc974e5b84adc38bd14bf

8285397: JNI exception pending in CUPSfuncs.c:250

Reviewed-by: psadhukhan

! src/java.desktop/unix/native/common/awt/CUPSfuncs.c

Changeset: 9becf7d5
Author:    Phil Race <prr at openjdk.org>
Date:      2022-05-18 17:19:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/9becf7d5780860a92e018638dafb1b0a02b07048

8283705: Make javax.sound.midi.Track a final class

Reviewed-by: psadhukhan

! src/java.desktop/share/classes/javax/sound/midi/Track.java

Changeset: 6b9c1521
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-05-18 17:43:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/6b9c15211efd0eb35e4ac8edf84c61bb8825a027

8286366: (cs) Charset.put can use putIfAbsent instead of containsKey+put

Reviewed-by: alanb

! src/java.base/share/classes/java/nio/charset/Charset.java

Changeset: b5a3d284
Author:    Shruthi <Shruthi.Shruthi1 at ibm.com>
Committer: Joe Wang <joehw at openjdk.org>
Date:      2022-05-18 18:13:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/b5a3d2843be3c093cd3a534caece87a32e5c47cc

8285097: Duplicate XML keys in XPATHErrorResources.java and XSLTErrorResources.java

Reviewed-by: joehw, tsteele

! src/java.xml/share/classes/com/sun/org/apache/xalan/internal/res/XSLTErrorResources.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/objects/XRTreeFragSelectWrapper.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_de.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_es.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_fr.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_it.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_ja.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_ko.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_pt_BR.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_sv.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_zh_CN.java
! src/java.xml/share/classes/com/sun/org/apache/xpath/internal/res/XPATHErrorResources_zh_TW.java

Changeset: cd5bfe7b
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2022-05-18 18:26:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/cd5bfe7b97d581a7c7fdb39df72bb22bfaed4f50

8286814: Shenandoah: RedefineRunningMethods.java test failed with Loom

Reviewed-by: shade

! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/runtime/continuationFreezeThaw.cpp

Changeset: 8323787c
Author:    Harshitha Onkar <harshitha.onkar at oracle.com>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-05-18 19:45:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/8323787c07ced4fa8ce852995df4c0e2de4d7ccc

8255439: System Tray icons get corrupted when windows scaling changes

Co-authored-by: Alexey Ivanov <aivanov at openjdk.org>
Reviewed-by: kcr, prr, aivanov

! src/java.desktop/windows/native/libawt/windows/awt_TrayIcon.cpp
! src/java.desktop/windows/native/libawt/windows/awt_TrayIcon.h
+ test/jdk/java/awt/TrayIcon/TrayIconScalingTest.java

Changeset: b523c884
Author:    Alexander Matveev <almatvee at openjdk.org>
Date:      2022-05-18 20:21:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/b523c88480ba5c8f9d78537c9de0abcbf1f867c0

8286122: [macos]: App bundle cannot upload to Mac App Store due to info.plist embedded in java exe

Reviewed-by: asemenyuk, kcr

! src/jdk.jpackage/share/classes/jdk/jpackage/internal/DeployParams.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources_de.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources_ja.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources_zh_CN.properties
+ test/jdk/tools/jpackage/macosx/MacAppStoreJlinkOptionsTest.java
+ test/jdk/tools/jpackage/macosx/MacAppStoreRuntimeTest.java

Changeset: a6177092
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2022-05-18 20:49:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/a617709235588420ad16624e44625de5e3f4625f

8281268: Resolve duplication of test ClassTransformer class

Reviewed-by: kevinw, cjplummer

! test/jdk/com/sun/jdi/RedefineAbstractClass.java
! test/jdk/com/sun/jdi/RedefineClasses.java
- test/jdk/com/sun/jdi/lib/jdb/ClassTransformer.java
! test/jdk/com/sun/jdi/lib/jdb/JdbTest.java

Changeset: 2a2d54e8
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-19 01:25:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/2a2d54e8a6e24da49d57c0648a2af41c98b78ea4

8286984: (ch) Problem list java/nio/channels/FileChannel/LargeMapTest.java on Windows

Reviewed-by: dholmes

! test/jdk/ProblemList.txt

Changeset: 26c7c92b
Author:    Yasumasa Suenaga <ysuenaga at openjdk.org>
Date:      2022-05-19 05:53:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/26c7c92bc93f3eecf7ce69c69f1999ba879d1d60

8286694: Incorrect argument processing in java launcher

Reviewed-by: dholmes

! src/java.base/share/native/libjli/java.c

Changeset: dbda0e2b
Author:    Sibabrata Sahoo <ssahoo at openjdk.org>
Date:      2022-05-19 06:05:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/dbda0e2bda5d8ba86f068684941a05387947d993

8286969: Add a new test library API to execute kinit in SecurityTools.java

Reviewed-by: rhalade, weijun

! test/lib/jdk/test/lib/SecurityTools.java

Changeset: 022e7170
Author:    yyrrzhang <yyrrzhang at tencent.com>
Committer: Jie Fu <jiefu at openjdk.org>
Date:      2022-05-19 07:45:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/022e71704ce81d9b47624fb9fb93a4017dae62a0

8286462: Incorrect copyright year for src/java.base/share/classes/jdk/internal/vm/FillerObject.java

Reviewed-by: jiefu

! src/java.base/share/classes/jdk/internal/vm/FillerObject.java

Changeset: fc3edf24
Author:    lawrence.andrews <lawrence.andrews at oracle.com>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-05-19 08:04:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/fc3edf2412461f41ac4dfd8b047257432620ba6d

8285687: Remove jtreg tag manual=yesno for java/awt/print/PrinterJob/PageRangesDlgTest.java

Reviewed-by: prr, aivanov

! test/jdk/java/awt/print/PrinterJob/PageRangesDlgTest.java

Changeset: 47500b24
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-19 08:45:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/47500b2429c8e09f322ec3ff95ff09293db26a9a

8286897: Loom: Cleanup x86_64 StubGenerator

Reviewed-by: rpressler, kvn

! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp

Changeset: 6e386669
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-19 09:35:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/6e386669e3832cdf412bc6d485aa358e8811483f

8286944: Loom: Common ContinuationEntry cookie handling

Reviewed-by: rbackman, coleenp

! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/share/runtime/continuationEntry.hpp

Changeset: db19dc6b
Author:    Mark Powers <mark.powers at oracle.com>
Committer: Weijun Wang <weijun at openjdk.org>
Date:      2022-05-19 13:13:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/db19dc6bb99fe5f149045b6a2a9ceb0b79f0dcc8

8284688: Minor cleanup could be done in java.security.jgss

Reviewed-by: weijun

! src/java.security.jgss/share/classes/javax/security/auth/kerberos/DelegationPermission.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/EncryptionKey.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KerberosCredMessage.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KerberosKey.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KerberosPrincipal.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KerberosTicket.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KeyImpl.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KeyTab.java
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/ServicePermission.java
! src/java.security.jgss/share/classes/org/ietf/jgss/ChannelBinding.java
! src/java.security.jgss/share/classes/org/ietf/jgss/GSSContext.java
! src/java.security.jgss/share/classes/org/ietf/jgss/GSSCredential.java
! src/java.security.jgss/share/classes/org/ietf/jgss/GSSException.java
! src/java.security.jgss/share/classes/org/ietf/jgss/GSSManager.java
! src/java.security.jgss/share/classes/org/ietf/jgss/GSSName.java
! src/java.security.jgss/share/classes/org/ietf/jgss/Oid.java
! src/java.security.jgss/share/classes/org/ietf/jgss/package-info.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSCaller.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSContextImpl.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSCredentialImpl.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSExceptionImpl.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSHeader.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSManagerImpl.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSNameImpl.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSToken.java
! src/java.security.jgss/share/classes/sun/security/jgss/GSSUtil.java
! src/java.security.jgss/share/classes/sun/security/jgss/JgssExtender.java
! src/java.security.jgss/share/classes/sun/security/jgss/LoginConfigImpl.java
! src/java.security.jgss/share/classes/sun/security/jgss/ProviderList.java
! src/java.security.jgss/share/classes/sun/security/jgss/SunProvider.java
! src/java.security.jgss/share/classes/sun/security/jgss/TokenTracker.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/CipherHelper.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/InitSecContextToken.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/InitialToken.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5AcceptCredential.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5Context.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5CredElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5InitCredential.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5MechFactory.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5NameElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5Util.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/MessageToken.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/MessageToken_v2.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/MicToken.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/MicToken_v2.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/ServiceCreds.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/SubjectComber.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/WrapToken.java
! src/java.security.jgss/share/classes/sun/security/jgss/krb5/WrapToken_v2.java
! src/java.security.jgss/share/classes/sun/security/jgss/spi/GSSContextSpi.java
! src/java.security.jgss/share/classes/sun/security/jgss/spi/GSSCredentialSpi.java
! src/java.security.jgss/share/classes/sun/security/jgss/spi/GSSNameSpi.java
! src/java.security.jgss/share/classes/sun/security/jgss/spi/MechanismFactory.java
! src/java.security.jgss/share/classes/sun/security/jgss/spnego/NegTokenInit.java
! src/java.security.jgss/share/classes/sun/security/jgss/spnego/SpNegoContext.java
! src/java.security.jgss/share/classes/sun/security/jgss/spnego/SpNegoCredElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/spnego/SpNegoMechFactory.java
! src/java.security.jgss/share/classes/sun/security/jgss/spnego/SpNegoToken.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/GSSCredElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/GSSLibStub.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/GSSNameElement.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/Krb5Util.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/NativeGSSContext.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/NativeGSSFactory.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/SunNativeProvider.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ccache/CCacheInputStream.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ccache/Credentials.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ccache/CredentialsCache.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ccache/FileCCacheConstants.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ccache/FileCredentialsCache.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ccache/MemoryCredentialsCache.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/ccache/Tag.java

Changeset: d24c84e7
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2022-05-19 13:22:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/d24c84e7687890db88550b05ff9eebe9cae361b2

8286873: Improve websocket test execution time

Reviewed-by: dfuchs, prappo

! test/jdk/java/net/httpclient/websocket/BlowupOutputQueue.java
! test/jdk/java/net/httpclient/websocket/PendingBinaryPingClose.java
! test/jdk/java/net/httpclient/websocket/PendingBinaryPongClose.java
! test/jdk/java/net/httpclient/websocket/PendingOperations.java
! test/jdk/java/net/httpclient/websocket/PendingPingBinaryClose.java
! test/jdk/java/net/httpclient/websocket/PendingPingTextClose.java
! test/jdk/java/net/httpclient/websocket/PendingPongBinaryClose.java
! test/jdk/java/net/httpclient/websocket/PendingPongTextClose.java
! test/jdk/java/net/httpclient/websocket/PendingTextPingClose.java
! test/jdk/java/net/httpclient/websocket/PendingTextPongClose.java

Changeset: af7cda5d
Author:    Lutz Schmidt <lucy at openjdk.org>
Date:      2022-05-19 13:58:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/af7cda5d8f1f724f183f6ec85ca9edf6afb2d478

8285733: [s390] Vector Instruction Emitters for element-wise access are broken

Reviewed-by: mdoerr, mbaesken

! src/hotspot/cpu/s390/assembler_s390.inline.hpp

Changeset: fa1b56ed
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-05-19 14:52:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/fa1b56ede6eed653f70efbbfff3af5ee6b481ee4

8280696: C2 compilation hits assert(is_dominator(c, n_ctrl)) failed

Reviewed-by: kvn, chagedorn, roland

! src/hotspot/share/opto/cfgnode.cpp
! src/hotspot/share/opto/loopopts.cpp

Changeset: fd36f373
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Committer: Vicente Romero <vromero at openjdk.org>
Date:      2022-05-19 16:11:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/fd36f3730ec92d39f81f9d6d4d2b976938ed44bd

8286797: Guards of constant value false are not permitted

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeInfo.java
+ test/langtools/tools/javac/T8286797.java
+ test/langtools/tools/javac/T8286797.out
+ test/langtools/tools/javac/diags/examples/GuardHasConstantFalse.java
! test/langtools/tools/javac/patterns/EnumTypeChanges.java
! test/langtools/tools/javac/patterns/Exhaustiveness.java
! test/langtools/tools/javac/patterns/RawTypeBindingWarning.java

Changeset: 83cec4b6
Author:    Gerard Ziemski <gziemski at openjdk.org>
Date:      2022-05-19 16:19:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/83cec4b6cc25b9b0db751bbe873444259cdcb21c

8284273: Early crashes in os::print_context on AArch64

Reviewed-by: stefank, stuefe

! src/hotspot/os_cpu/aix_ppc/os_aix_ppc.cpp
! src/hotspot/os_cpu/bsd_aarch64/os_bsd_aarch64.cpp
! src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp
! src/hotspot/os_cpu/bsd_zero/os_bsd_zero.cpp
! src/hotspot/os_cpu/linux_aarch64/os_linux_aarch64.cpp
! src/hotspot/os_cpu/linux_arm/os_linux_arm.cpp
! src/hotspot/os_cpu/linux_ppc/os_linux_ppc.cpp
! src/hotspot/os_cpu/linux_riscv/os_linux_riscv.cpp
! src/hotspot/os_cpu/linux_s390/os_linux_s390.cpp
! src/hotspot/os_cpu/linux_x86/os_linux_x86.cpp
! src/hotspot/os_cpu/linux_zero/os_linux_zero.cpp
! src/hotspot/os_cpu/windows_aarch64/os_windows_aarch64.cpp
! src/hotspot/os_cpu/windows_x86/os_windows_x86.cpp
! src/hotspot/share/runtime/os.hpp
! src/hotspot/share/utilities/vmError.cpp

Changeset: ac6a7d7b
Author:    Phil Race <prr at openjdk.org>
Date:      2022-05-19 17:57:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/ac6a7d7b36fc79161320b6e4082cff8fb4924811

8278367: JNI critical region violation in CTextPipe.m:363

Reviewed-by: kizune, azvegint

! src/java.desktop/macosx/native/libawt_lwawt/awt/CTextPipe.m

Changeset: 655500a4
Author:    Christian Stein <cstein at openjdk.org>
Committer: Joe Darcy <darcy at openjdk.org>
Date:      2022-05-19 18:25:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/655500a4f5e3abcff176599604deceefb6ca6640

8286654: Add an optional description accessor on ToolProvider interface

Reviewed-by: jjg, darcy, lancea

! src/java.base/share/classes/java/util/spi/ToolProvider.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/main/JavacToolProvider.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/javac.properties
! src/jdk.jartool/share/classes/sun/tools/jar/JarToolProvider.java
! src/jdk.jartool/share/classes/sun/tools/jar/resources/jar.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/JavadocToolProvider.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/resources/javadoc.properties
! src/jdk.jdeps/share/classes/com/sun/tools/javap/Main.java
! src/jdk.jdeps/share/classes/com/sun/tools/javap/resources/javap.properties
! src/jdk.jdeps/share/classes/com/sun/tools/jdeps/Main.java
! src/jdk.jdeps/share/classes/com/sun/tools/jdeps/resources/jdeps.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/Main.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink.properties
! src/jdk.jlink/share/classes/jdk/tools/jmod/JmodTask.java
! src/jdk.jlink/share/classes/jdk/tools/jmod/Main.java
! src/jdk.jlink/share/classes/jdk/tools/jmod/resources/jmod.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/JPackageToolProvider.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/main/Main.java

Changeset: aa506258
Author:    Phil Race <prr at openjdk.org>
Date:      2022-05-19 18:40:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/aa5062584c5a17d1ad21e31ce3f4768f6a5edbc8

8286447: [Linux] AWT should start in Headless mode if headful AWT library not installed

Reviewed-by: asemenyuk, kcr

! src/java.desktop/unix/classes/sun/awt/PlatformGraphicsInfo.java

Changeset: e60d8b51
Author:    Valerie Peng <valeriep at openjdk.org>
Date:      2022-05-19 18:44:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/e60d8b516e97a2c1f662e1f31f1cfde2c9fd163e

8253176: Signature.getParameters should specify that it can throw UnsupportedOperationException

Reviewed-by: weijun

! src/java.base/share/classes/java/security/Signature.java
! src/java.base/share/classes/java/security/SignatureSpi.java

Changeset: 7b19226b
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-05-19 18:50:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/7b19226be24356572df493446e3b0a9380b3d217

8267038: Update IANA Language Subtag Registry to Version 2022-03-02

Reviewed-by: rriggs

! src/java.base/share/data/lsrdata/language-subtag-registry.txt
! test/jdk/java/util/Locale/LanguageSubtagRegistryTest.java

Changeset: 079312c8
Author:    Quan Anh Mai <anhmdq99 at gmail.com>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2022-05-19 19:12:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/079312c835a75e2ed5329d061583add5ac9fa2e0

8286182: [BACKOUT] x86: Handle integral division overflow during parsing
8287035: [BACKOUT] PPC64: Handle integral division overflow during parsing

Reviewed-by: mdoerr, thartmann

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/arm/arm.ad
- src/hotspot/cpu/ppc/parse_ppc.cpp
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
- src/hotspot/cpu/x86/parse_x86.cpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/adlc/main.cpp
! src/hotspot/share/opto/classes.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/divnode.cpp
! src/hotspot/share/opto/divnode.hpp
! src/hotspot/share/opto/parse.hpp
! src/hotspot/share/opto/parse1.cpp
! src/hotspot/share/opto/parse2.cpp
! src/hotspot/share/opto/parse3.cpp
! src/hotspot/share/runtime/vmStructs.cpp
- test/hotspot/jtreg/compiler/integerArithmetic/TestDivision.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
! test/micro/org/openjdk/bench/java/lang/IntegerDivMod.java
! test/micro/org/openjdk/bench/java/lang/LongDivMod.java

Changeset: b0892295
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-05-19 19:59:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/b0892295ee12c0c58c0121ff7f5f585b32d60eeb

8271078: jdk/incubator/vector/Float128VectorTests.java failed a subtest

Reviewed-by: kvn, vlivanov

! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp

Changeset: 9f562ef7
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-05-19 20:04:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/9f562ef7546c80e6ddce7b932f3f5ca17c741d21

8286872: Refactor add/modify notification icon (TrayIcon)

Reviewed-by: azvegint, kizune, honkar

! src/java.desktop/windows/native/libawt/windows/awt_TrayIcon.cpp
! src/java.desktop/windows/native/libawt/windows/awt_TrayIcon.h

Changeset: de74e0e2
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-05-19 21:43:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/de74e0e25a195084745891419f0c4a8ad286560c

8280035: Use Class.isInstance instead of Class.isAssignableFrom where applicable

Reviewed-by: prr, rriggs

! src/java.base/share/classes/java/lang/reflect/AccessibleObject.java
! src/java.base/share/classes/jdk/internal/reflect/UnsafeObjectFieldAccessorImpl.java
! src/java.base/share/classes/jdk/internal/reflect/UnsafeQualifiedObjectFieldAccessorImpl.java
! src/java.base/share/classes/jdk/internal/reflect/UnsafeQualifiedStaticObjectFieldAccessorImpl.java
! src/java.base/share/classes/jdk/internal/reflect/UnsafeStaticObjectFieldAccessorImpl.java
! src/java.desktop/share/classes/com/sun/beans/decoder/NewElementHandler.java
! src/java.desktop/share/classes/javax/imageio/spi/ServiceRegistry.java
! src/java.desktop/share/classes/javax/swing/plaf/nimbus/Defaults.template
! src/jdk.jconsole/share/classes/sun/tools/jconsole/inspector/Utils.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/TypeLibrary.java

Changeset: 890771e7
Author:    Ichiroh Takiguchi <itakiguchi at openjdk.org>
Date:      2022-05-19 23:38:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/890771e708277c5f7ea9460ff7bcc7e4cae87eab

8285517: System.getenv() returns unexpected value if environment variable has non ASCII character

Reviewed-by: naoto, rriggs

! src/java.base/share/classes/jdk/internal/util/StaticProperty.java
! src/java.base/unix/classes/java/lang/ProcessEnvironment.java
! src/java.base/unix/classes/java/lang/ProcessImpl.java
! test/jdk/java/lang/ProcessBuilder/Basic.java
+ test/jdk/java/lang/System/i18nEnvArg.java

Changeset: 40e99a19
Author:    Phil Race <prr at openjdk.org>
Date:      2022-05-19 23:41:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/40e99a19f20dde0916684f93c17c51c7c5de109a

8285308: Win: Japanese logical fonts are drawn with wrong size

Reviewed-by: kizune, naoto

! src/java.desktop/windows/classes/sun/awt/windows/WFontConfiguration.java

Changeset: 6569666b
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-20 07:39:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/6569666b050e8b6f3a0aae7d14d96007a1e429b3

8286943: G1: With virtualized remembered sets, maximum number of cards configured is wrong

Reviewed-by: ayang, iwalulya

! src/hotspot/share/gc/g1/g1CardSet.cpp
! src/hotspot/share/gc/g1/g1CardSet.hpp
! src/hotspot/share/gc/g1/g1CardSetContainers.hpp
! src/hotspot/share/gc/g1/heapRegionRemSet.inline.hpp

Changeset: 828dc89a
Author:    tqxia <txiadev at gmail.com>
Committer: Hui Shi <hshi at openjdk.org>
Date:      2022-05-20 08:04:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/828dc89ab83682b0e08f056b6ca557967d5b3ee5

8286893: G1: Recent card set coarsening statistics wrong

Reviewed-by: tschatzl, ayang

! src/hotspot/share/gc/g1/g1CardSet.cpp
! src/hotspot/share/gc/g1/g1CardSet.hpp

Changeset: d5d19f52
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2022-05-20 08:17:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/d5d19f52ceb1430104b12a42c78489f42477a9b0

8287013: StringConcatFactory: remove short and byte mixers/prependers

Reviewed-by: jlaskey

! src/java.base/share/classes/java/lang/StringConcatHelper.java
! src/java.base/share/classes/java/lang/invoke/StringConcatFactory.java

Changeset: 6d56caff
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-05-20 08:59:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/6d56caff3d7b06bb75f741bc503797edf94e9889

8285962: NimbusDefaults has a typo in a L&F property

Reviewed-by: prr

! src/java.desktop/share/classes/javax/swing/plaf/nimbus/skin.laf

Changeset: 4587337e
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-05-20 09:09:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/4587337e956ed6f1a59e9d980a09ab9f784fbde0

8286858: Remove dead code in sun.reflect.misc.MethodUtil

Reviewed-by: mchung, iris

! src/java.base/share/classes/sun/reflect/misc/MethodUtil.java

Changeset: 087bccfe
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2022-05-20 17:51:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/087bccfe28c03cb714d46b307e276efca11a4315

8286978: SIGBUS in libz during CDS initialization

Reviewed-by: iklam

! test/hotspot/jtreg/runtime/cds/appcds/SharedArchiveConsistency.java
! test/lib/jdk/test/lib/cds/CDSArchiveUtils.java

Changeset: 7b274feb
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-20 20:05:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/7b274feba5117b6cd80601242a4176f967625cc2

8285513: JFR: Add more static support for event classes

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/EventInstrumentation.java

Changeset: ba23f140
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-05-20 20:24:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/ba23f14025f42bdb3bc831782b2f11443d1c572c

8287052: comparing double to max_intx gives unexpected results

Reviewed-by: kvn

! src/hotspot/share/compiler/compilerDefinitions.cpp

Changeset: b33c6e52
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2022-05-20 21:19:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/b33c6e52c1ba675efdae6e48a9ff022b2b24513c

8286266: [macos] Voice over moving JTable column to be the first column JVM crashes

Reviewed-by: prr

! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/TableAccessibility.h
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/TableAccessibility.m
! test/jdk/java/awt/a11y/AccessibleJTableTest.java

Changeset: da8fd454
Author:    Rajan Halade <rhalade at openjdk.org>
Date:      2022-05-21 00:41:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/da8fd4547f27cea8d940df5c99dd99503617bf4e

8287119: Add Distrust.java to ProblemList

Reviewed-by: wetmore

! test/jdk/ProblemList.txt

Changeset: 7c086475
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2022-05-21 08:48:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/7c0864752aa6301ec5a2123a5a96eb71bc0a83af

8287099: Clean up terminology regarding doc comment descriptions.

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/Checker.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/resources/doclint.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/resources/doclint_de.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/resources/doclint_ja.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/resources/doclint_zh_CN.properties
! test/langtools/tools/doclint/EmptyDescriptionTest.out

Changeset: c156bcc5
Author:    Phil Race <prr at openjdk.org>
Date:      2022-05-21 16:05:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/c156bcc599534ae989bc9cbd001e7c150da8096c

8285399: JNI exception pending in awt_GraphicsEnv.c:1432

Reviewed-by: azvegint, serb

! src/java.desktop/unix/native/common/awt/awt.h
! src/java.desktop/unix/native/libawt_xawt/awt/awt_GraphicsEnv.c

Changeset: 9008cfad
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-23 05:40:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/9008cfad45346af570a765335846b0b4fe9af4b6

8287044: Loom: Incorrect StackChunk::pc accessors

Reviewed-by: rpressler, coleenp

! src/hotspot/share/classfile/javaClasses.hpp
! src/hotspot/share/classfile/javaClasses.inline.hpp
! src/hotspot/share/oops/stackChunkOop.inline.hpp

Changeset: 414265bd
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-23 08:28:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/414265bd83121774fc392412c1ca18d42a4273a3

8189669: Deduplicate VerifyOption documentation

Reviewed-by: kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1HeapVerifier.cpp
! src/hotspot/share/gc/g1/g1HeapVerifier.hpp
! src/hotspot/share/gc/g1/heapRegion.cpp
! src/hotspot/share/gc/g1/heapRegion.hpp
! src/hotspot/share/gc/shared/verifyOption.hpp

Changeset: 01916e19
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-05-23 08:29:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/01916e192039bebbb93f5a09eb3ca9ec31ee707f

8287053: Avoid redundant HashMap.containsKey calls in ZoneInfoFile.getZoneInfo0

Reviewed-by: redestad, naoto, rriggs

! src/java.base/share/classes/sun/util/calendar/ZoneInfoFile.java

Changeset: cb08b4e8
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-23 08:31:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/cb08b4e86a8b79b886beebe482be6d842d79c517

8287024: G1: Improve the API boundary between HeapRegionRemSet and G1CardSet

Reviewed-by: ayang, iwalulya

! src/hotspot/share/gc/g1/g1CardSet.cpp
! src/hotspot/share/gc/g1/g1CardSet.hpp
! src/hotspot/share/gc/g1/heapRegionRemSet.cpp
! src/hotspot/share/gc/g1/heapRegionRemSet.hpp
! src/hotspot/share/gc/g1/heapRegionRemSet.inline.hpp

Changeset: 89a1d055
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2022-05-23 08:43:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/89a1d055d93ad57bcec7c1accb3f53b4c30f594d

8286715: Generalize MemorySegment::ofBuffer

Reviewed-by: jvernee

! src/java.base/share/classes/java/lang/foreign/MemorySegment.java
! src/java.base/share/classes/java/nio/Buffer.java
! src/java.base/share/classes/jdk/internal/access/JavaNioAccess.java
! src/java.base/share/classes/jdk/internal/foreign/AbstractMemorySegmentImpl.java
! test/jdk/java/foreign/TestByteBuffer.java
! test/jdk/java/foreign/TestNulls.java
! test/jdk/java/foreign/TestSegments.java
! test/jdk/java/foreign/TestSharedAccess.java

Changeset: a0042de4
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-23 08:50:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/a0042de411611c8b2054de40f112eb43aa99856e

8276549: Improve documentation about ContainerPtr encoding

Reviewed-by: kbarrett, iwalulya

! src/hotspot/share/gc/g1/g1CardSet.hpp

Changeset: 7becf13e
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2022-05-23 10:03:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/7becf13e61ba2c43837e4b48775fdaf73bc1d79e

8286825: Linker naming cleanup

Reviewed-by: mcimadamore, rehn

= src/hotspot/cpu/aarch64/downcallLinker_aarch64.cpp
= src/hotspot/cpu/aarch64/foreignGlobals_aarch64.cpp
= src/hotspot/cpu/aarch64/foreignGlobals_aarch64.hpp
! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/frame_aarch64.inline.hpp
! src/hotspot/cpu/aarch64/methodHandles_aarch64.cpp
- src/hotspot/cpu/aarch64/universalUpcallHandler_aarch64.cpp
+ src/hotspot/cpu/aarch64/upcallLinker_aarch64.cpp
+ src/hotspot/cpu/arm/downcallLinker_arm.cpp
= src/hotspot/cpu/arm/foreignGlobals_arm.cpp
= src/hotspot/cpu/arm/foreignGlobals_arm.hpp
! src/hotspot/cpu/arm/frame_arm.cpp
- src/hotspot/cpu/arm/universalNativeInvoker_arm.cpp
- src/hotspot/cpu/arm/universalUpcallHandle_arm.cpp
+ src/hotspot/cpu/arm/upcallLinker_arm.cpp
+ src/hotspot/cpu/ppc/downcallLinker_ppc.cpp
= src/hotspot/cpu/ppc/foreignGlobals_ppc.cpp
= src/hotspot/cpu/ppc/foreignGlobals_ppc.hpp
! src/hotspot/cpu/ppc/frame_ppc.cpp
- src/hotspot/cpu/ppc/universalNativeInvoker_ppc.cpp
- src/hotspot/cpu/ppc/universalUpcallHandle_ppc.cpp
+ src/hotspot/cpu/ppc/upcallLinker_ppc.cpp
+ src/hotspot/cpu/riscv/downcallLinker_riscv.cpp
= src/hotspot/cpu/riscv/foreignGlobals_riscv.cpp
= src/hotspot/cpu/riscv/foreignGlobals_riscv.hpp
! src/hotspot/cpu/riscv/frame_riscv.cpp
- src/hotspot/cpu/riscv/universalNativeInvoker_riscv.cpp
- src/hotspot/cpu/riscv/universalUpcallHandle_riscv.cpp
+ src/hotspot/cpu/riscv/upcallLinker_riscv.cpp
+ src/hotspot/cpu/s390/downcallLinker_s390.cpp
= src/hotspot/cpu/s390/foreignGlobals_s390.cpp
= src/hotspot/cpu/s390/foreignGlobals_s390.hpp
! src/hotspot/cpu/s390/frame_s390.cpp
- src/hotspot/cpu/s390/universalNativeInvoker_s390.cpp
- src/hotspot/cpu/s390/universalUpcallHandle_s390.cpp
+ src/hotspot/cpu/s390/upcallLinker_s390.cpp
+ src/hotspot/cpu/x86/downcallLinker_x86_32.cpp
= src/hotspot/cpu/x86/downcallLinker_x86_64.cpp
= src/hotspot/cpu/x86/foreignGlobals_x86.hpp
= src/hotspot/cpu/x86/foreignGlobals_x86_32.cpp
= src/hotspot/cpu/x86/foreignGlobals_x86_64.cpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/frame_x86.inline.hpp
! src/hotspot/cpu/x86/methodHandles_x86.cpp
- src/hotspot/cpu/x86/universalNativeInvoker_x86_32.cpp
- src/hotspot/cpu/x86/universalUpcallHandler_x86_32.cpp
- src/hotspot/cpu/x86/universalUpcallHandler_x86_64.cpp
+ src/hotspot/cpu/x86/upcallLinker_x86_32.cpp
+ src/hotspot/cpu/x86/upcallLinker_x86_64.cpp
+ src/hotspot/cpu/zero/downcallLinker_zero.cpp
= src/hotspot/cpu/zero/foreignGlobals_zero.cpp
= src/hotspot/cpu/zero/foreignGlobals_zero.hpp
! src/hotspot/cpu/zero/frame_zero.cpp
- src/hotspot/cpu/zero/universalNativeInvoker_zero.cpp
- src/hotspot/cpu/zero/universalUpcallHandle_zero.cpp
+ src/hotspot/cpu/zero/upcallLinker_zero.cpp
! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/javaClasses.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/code/codeBlob.hpp
+ src/hotspot/share/prims/downcallLinker.hpp
= src/hotspot/share/prims/foreignGlobals.cpp
= src/hotspot/share/prims/foreignGlobals.hpp
= src/hotspot/share/prims/foreignGlobals.inline.hpp
! src/hotspot/share/prims/nativeEntryPoint.cpp
! src/hotspot/share/prims/nativeLookup.cpp
- src/hotspot/share/prims/universalNativeInvoker.hpp
- src/hotspot/share/prims/universalUpcallHandler.cpp
- src/hotspot/share/prims/universalUpcallHandler.hpp
+ src/hotspot/share/prims/upcallLinker.cpp
+ src/hotspot/share/prims/upcallLinker.hpp
! src/hotspot/share/prims/upcallStubs.cpp
! src/hotspot/share/runtime/frame.cpp
! src/hotspot/share/runtime/frame.hpp
! src/hotspot/share/runtime/frame.inline.hpp
! src/hotspot/share/runtime/init.cpp
! src/hotspot/share/runtime/javaFrameAnchor.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
= src/java.base/share/classes/jdk/internal/foreign/abi/DowncallLinker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/NativeEntryPoint.java
= src/java.base/share/classes/jdk/internal/foreign/abi/UpcallLinker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/CallArranger.java

Changeset: 81f128b9
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2022-05-23 10:19:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/81f128b9031e2c04859d323378b64e3f2625bf20

8287154: java/nio/channels/FileChannel/LargeMapTest.java does not compile

Reviewed-by: alanb, jvernee

! test/jdk/java/nio/channels/FileChannel/LargeMapTest.java

Changeset: 88018c4d
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-23 10:28:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/88018c4d3e67dd75f2cb50d1adacb9d73f360daa

8287150: Remove HeapRegion::block_start_const declaration without definition

Reviewed-by: ayang

! src/hotspot/share/gc/g1/heapRegion.hpp

Changeset: c9065915
Author:    Adam Sotona <asotona at openjdk.org>
Date:      2022-05-23 10:30:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/c9065915b6063aeed5e9c50aebb245a64b425f17

8286391: Address possibly lossy conversions in jdk.compiler

Reviewed-by: mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassWriter.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Code.java

Changeset: 689f80cb
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-23 11:14:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/689f80cbadb0d17d61b7dc83512d0f6ef94cc204

8287153: Whitespace typos in HeapRegion class

Reviewed-by: ayang

! src/hotspot/share/gc/g1/heapRegion.hpp
! src/hotspot/share/gc/g1/heapRegion.inline.hpp

Changeset: 8040aa00
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-05-23 13:34:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/8040aa0073e7ea22b2fdff5bddff10c244e116ef

8286908: ECDSA signature should not return parameters

Reviewed-by: ascarpino, hchao, valeriep

! src/java.base/share/classes/sun/security/util/SignatureUtil.java
! src/java.base/share/classes/sun/security/x509/AlgorithmId.java
! src/jdk.crypto.ec/share/classes/sun/security/ec/ECDSASignature.java
+ test/jdk/sun/security/ec/SignatureParameters.java

Changeset: 110d9064
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-23 14:49:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/110d906432761482acd2899be1314e075bc21bec

8287103: java/lang/management/ThreadMXBean/VirtualThreadDeadlocks.java fails with Xcomp

Reviewed-by: alanb, kevinw

! test/jdk/java/lang/management/ThreadMXBean/VirtualThreadDeadlocks.java

Changeset: 940e94f1
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-05-23 14:50:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/940e94f194e2abab8006e67dbb82cab5f16e3a17

8285739: disable EscapeBarrier deopt for virtual threads

Reviewed-by: kvn, rrich, sspitsyn

! src/hotspot/share/prims/jvmtiTagMap.cpp
! src/hotspot/share/runtime/escapeBarrier.cpp

Changeset: 8122466f
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-23 15:12:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/8122466fbb8e3f3450131895551ec5b832845938

8287113: JFR: Periodic task thread uses period for method sampling events

Reviewed-by: jbachorik

! src/jdk.jfr/share/classes/jdk/jfr/internal/MetadataRepository.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/PlatformEventType.java

Changeset: 5d8d6da3
Author:    Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2022-05-23 15:28:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/5d8d6da36aeb3bd4f6238cfac509d0e481fa5d1e

8286972: Support the new loop induction variable related PopulateIndex IR node on x86

Reviewed-by: kvn, jbhateja

! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
+ test/hotspot/jtreg/compiler/vectorization/TestPopulateIndex.java

Changeset: ac274c4c
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-23 16:17:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/ac274c4ca67555742065dc850823e924361f2ff7

8286956: Loom: Define test groups for development/porting use

Reviewed-by: alanb, zgu

! test/hotspot/jtreg/TEST.groups
! test/jdk/TEST.groups

Changeset: ef7a9f81
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-05-23 16:20:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/ef7a9f817096d5fac8ed624cadb087fcbe5eb98a

8279185: Support for IsoFields in JapaneseDate/MinguoDate/ThaiBuddhistDate

Reviewed-by: joehw, rriggs

! src/java.base/share/classes/java/time/chrono/Chronology.java
! src/java.base/share/classes/java/time/chrono/IsoChronology.java
! src/java.base/share/classes/java/time/chrono/JapaneseChronology.java
! src/java.base/share/classes/java/time/chrono/JapaneseDate.java
! src/java.base/share/classes/java/time/chrono/MinguoChronology.java
! src/java.base/share/classes/java/time/chrono/ThaiBuddhistChronology.java
! src/java.base/share/classes/java/time/temporal/IsoFields.java
! test/jdk/java/time/tck/java/time/chrono/TCKChronology.java
! test/jdk/java/time/tck/java/time/chrono/TCKTestServiceLoader.java
! test/jdk/java/time/tck/java/time/temporal/TCKIsoFields.java
! test/jdk/java/time/test/java/time/chrono/TestServiceLoader.java
+ test/jdk/java/time/test/java/time/temporal/TestIsoFields.java
! test/jdk/java/time/test/java/time/temporal/TestIsoWeekFields.java

Changeset: 646c8aae
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2022-05-23 16:23:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/646c8aaeeccb494c72ff84c6e0f303f790be0ba9

8286277: CDS VerifyError when calling clone() on object array

Reviewed-by: dholmes, ccheung

! src/hotspot/share/classfile/verifier.cpp
+ test/hotspot/jtreg/runtime/cds/appcds/VerifyObjArrayCloneTest.java
+ test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/VerifyObjArrayCloneTest.java
+ test/hotspot/jtreg/runtime/cds/appcds/test-classes/VerifyObjArrayCloneTestApp.java
+ test/hotspot/jtreg/runtime/verifier/InvokeClone.java
+ test/hotspot/jtreg/runtime/verifier/InvokeCloneInvalid.jasm
+ test/hotspot/jtreg/runtime/verifier/InvokeCloneValid.jasm

Changeset: 9df93a18
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2022-05-23 20:01:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/9df93a180c8b6e390bdecd13f7abbc98be9c8ce6

8286887: Remove logging from search.js

Reviewed-by: prappo

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search.js.template

Changeset: 6a192206
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2022-05-23 20:10:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a192206b820bc22a2f143fa4631e3d707d6fa7c

8286832: JavaDoc pages call browser history API too often

Reviewed-by: prappo

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/script.js

Changeset: 5b7d066c
Author:    Rajan Halade <rhalade at openjdk.org>
Date:      2022-05-23 20:32:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/5b7d066ca5cb68e07a704d3ce13283761c1cf3ad

8287109: Distrust.java failed with CertificateExpiredException

Reviewed-by: mullan

! test/jdk/ProblemList.txt
! test/jdk/sun/security/ssl/X509TrustManagerImpl/Symantec/Distrust.java
- test/jdk/sun/security/ssl/X509TrustManagerImpl/Symantec/appleistca2g1-chain.pem
- test/jdk/sun/security/ssl/X509TrustManagerImpl/Symantec/geotrustglobalca-chain.pem

Changeset: 02fec1e6
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-05-23 20:56:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/02fec1e6e5b6728c13763718c98cf5db68b1cce3

8287155: Additional make typos

Reviewed-by: lancea, iris

! make/autoconf/flags-cflags.m4
! make/autoconf/flags.m4
! make/autoconf/lib-hsdis.m4
! make/autoconf/lib-std.m4
! make/autoconf/platform.m4
! make/autoconf/toolchain_microsoft.m4
! make/conf/jib-profiles.js
! make/devkit/createWindowsDevkit.sh
! make/ide/idea/jdk/template/src/idea/JdkIdeaAntLogger.java
! make/ide/idea/langtools/template/src/idea/LangtoolsIdeaAntLogger.java
! make/ide/netbeans/langtools/build.xml
! make/langtools/build.xml
! make/scripts/logger.sh

Changeset: 9f73fb5a
Author:    Alexandre Iline <shurailine at openjdk.org>
Date:      2022-05-23 22:31:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/9f73fb5a72157adb4edb07ead2d9a6745c21e9f4

8225013: sanity/client/SwingSet/src/ScrollPaneDemoTest.java fails on Linux

Reviewed-by: prr, serb

! test/jdk/ProblemList.txt
! test/jdk/sanity/client/SwingSet/src/ScrollPaneDemoTest.java
! test/jdk/sanity/client/lib/Extensions/src/org/jemmy2ext/JemmyExt.java

Changeset: 782ae380
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-05-23 22:47:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/782ae3801c63945ed977782fe15e8e911f7f9656

8286262: Windows: Cleanup deprecation warning suppression

Reviewed-by: ihse, dholmes

! make/autoconf/flags-cflags.m4
! make/hotspot/gensrc/GensrcAdlc.gmk
! make/hotspot/lib/CompileJvm.gmk
! src/hotspot/share/utilities/globalDefinitions_visCPP.hpp

Changeset: c1db70d8
Author:    Quan Anh Mai <anhmdq99 at gmail.com>
Committer: Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2022-05-24 00:15:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/c1db70d827f7ac81aa6c6646e2431f672c71c8dc

8285973: x86_64: Improve fp comparison and cmove for eq/ne

Reviewed-by: kvn, sviswanathan

! src/hotspot/cpu/x86/x86_64.ad
+ test/hotspot/jtreg/compiler/c2/irTests/TestFPComparison.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
+ test/micro/org/openjdk/bench/java/lang/FPComparison.java

Changeset: a5caffd4
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-05-24 04:32:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/a5caffd4a5dfac44a925f783bc1f72e0a7b85869

8286786: [macos] javax/swing/JInternalFrame/8146321/JInternalFrameIconTest.java still fails

Reviewed-by: serb, dnguyen

! test/jdk/javax/swing/JInternalFrame/8146321/JInternalFrameIconTest.java

Changeset: 15f15830
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2022-05-24 06:20:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/15f15830f00895c046c08b55dfeb1618700a2c10

8287008: Improve tests for thread dumps in JSON format

Reviewed-by: cjplummer

! src/java.base/share/classes/jdk/internal/vm/ThreadDumper.java
! test/hotspot/jtreg/serviceability/dcmd/thread/ThreadDumpToFileTest.java
! test/jdk/com/sun/management/HotSpotDiagnosticMXBean/DumpThreads.java
+ test/lib/jdk/test/lib/threaddump/ThreadDump.java

Changeset: 1cd7850f
Author:    Feilong Jiang <fjiang at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-24 07:12:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/1cd7850f8745dc92d78e46f11856dd74dd8a66d1

8287194: build failure on riscv after JDK-8286825

Reviewed-by: fyang, shade

! src/hotspot/cpu/riscv/downcallLinker_riscv.cpp

Changeset: 6458a56e
Author:    Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2022-05-24 07:19:00 +0000
URL:       https://git.openjdk.java.net/loom/commit/6458a56e60472fb2fbe8fa60bbc856dc95f50f07

8286177: C2: "failed: non-reduction loop contains reduction nodes" assert failure

Reviewed-by: chagedorn, kvn

! src/hotspot/share/opto/superword.cpp
+ test/hotspot/jtreg/compiler/loopopts/superword/TestHoistedReductionNode.java

Changeset: cf57d72f
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-05-24 07:53:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/cf57d72fe8f40810f386413fe6e8c3c5dafab01f

8287174: Remove deprecated configure arguments

Reviewed-by: shade, dholmes

! make/autoconf/hotspot.m4
! make/autoconf/jdk-options.m4
! make/autoconf/platform.m4

Changeset: a276cd2d
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-24 08:24:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/a276cd2d59fb8921f8925c281570efa3877ac309

8287151: Remove unused parameter in G1CollectedHeap::mark_evac_failure_object

Reviewed-by: ayang, lkorinth

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1ParScanThreadState.cpp

Changeset: 4042dba3
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-24 08:25:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/4042dba3d00f15edf4dd80c121dbb459a6855412

8287138: Make VerifyOption an enum class

Reviewed-by: stefank, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1FullGCMarker.cpp
! src/hotspot/share/gc/g1/g1HeapVerifier.cpp
! src/hotspot/share/gc/g1/heapRegion.cpp
! src/hotspot/share/gc/shared/verifyOption.hpp
! src/hotspot/share/memory/universe.hpp

Changeset: bd361bc0
Author:    Erik ?sterlund <eosterlund at openjdk.org>
Date:      2022-05-24 09:16:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/bd361bc077e58da173e752392147b8d08055dc37

8286376: Wrong condition for using non-immediate oops on AArch64

Reviewed-by: aph, thartmann

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp

Changeset: a0f6dd32
Author:    Christian Stein <cstein at openjdk.org>
Committer: Lance Andersen <lancea at openjdk.org>
Date:      2022-05-24 10:14:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/a0f6dd329139337a5f48557594fa67fa5b9af3eb

8287121: Fix typo in jlink's description resource key lookup

Reviewed-by: alanb, lancea

! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/Main.java
+ test/jdk/java/util/spi/ToolProviderDescriptionTest.java

Changeset: 9473c383
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Committer: Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-05-24 10:31:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/9473c383c6c18698c551172eb20e41737025cf44

8286057: Make javac error on a generic enum friendlier

Reviewed-by: jlahoda

! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
+ test/langtools/tools/javac/T8286057.java
+ test/langtools/tools/javac/T8286057.out
+ test/langtools/tools/javac/diags/examples/EnumsCantBeGeneric.java

Changeset: e0d361ce
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-05-24 11:25:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/e0d361cea91d3dd1450aece73f660b4abb7ce5fa

8284191: Replace usages of 'a the' in hotspot and java.base

Reviewed-by: lancea, wetmore, naoto, iris, kevinw, xuelei

! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/frame_aarch64.inline.hpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/arm/frame_arm.cpp
! src/hotspot/cpu/arm/frame_arm.inline.hpp
! src/hotspot/cpu/arm/stubGenerator_arm.cpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp
! src/hotspot/cpu/ppc/templateInterpreterGenerator_ppc.cpp
! src/hotspot/cpu/riscv/frame_riscv.cpp
! src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/cpu/s390/c1_CodeStubs_s390.cpp
! src/hotspot/cpu/s390/sharedRuntime_s390.cpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/frame_x86.inline.hpp
! src/hotspot/cpu/x86/globals_x86.hpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/os/posix/jvm_posix.cpp
! src/hotspot/os/windows/jvm_windows.cpp
! src/hotspot/os/windows/perfMemory_windows.cpp
! src/hotspot/os_cpu/aix_ppc/atomic_aix_ppc.hpp
! src/hotspot/os_cpu/linux_ppc/atomic_linux_ppc.hpp
! src/hotspot/share/asm/assembler.hpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_LinearScan.hpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/classfile/javaAssertions.cpp
! src/hotspot/share/classfile/stackMapTable.hpp
! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/compiler/disassembler.cpp
! src/hotspot/share/gc/g1/g1AllocRegion.hpp
! src/hotspot/share/gc/g1/g1BatchedTask.hpp
! src/hotspot/share/gc/g1/g1BlockOffsetTable.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1YoungGCPostEvacuateTasks.cpp
! src/hotspot/share/gc/g1/g1YoungGenSizer.hpp
! src/hotspot/share/gc/parallel/mutableNUMASpace.cpp
! src/hotspot/share/gc/parallel/parallelScavengeHeap.inline.hpp
! src/hotspot/share/gc/parallel/psParallelCompact.hpp
! src/hotspot/share/gc/shared/adaptiveSizePolicy.hpp
! src/hotspot/share/gc/shared/blockOffsetTable.cpp
! src/hotspot/share/gc/shared/genCollectedHeap.hpp
! src/hotspot/share/gc/shared/generation.cpp
! src/hotspot/share/gc/shared/space.hpp
! src/hotspot/share/gc/shared/spaceDecorator.hpp
! src/hotspot/share/gc/shenandoah/shenandoahEvacOOMHandler.hpp
! src/hotspot/share/interpreter/bytecodeUtils.cpp
! src/hotspot/share/interpreter/zero/bytecodeInterpreter.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdKlassQueue.hpp
! src/hotspot/share/jfr/recorder/storage/jfrVirtualMemory.cpp
! src/hotspot/share/memory/heap.cpp
! src/hotspot/share/opto/block.cpp
! src/hotspot/share/opto/escape.cpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/output.cpp
! src/hotspot/share/opto/phaseX.cpp
! src/hotspot/share/prims/jvmti.xml
! src/hotspot/share/prims/jvmtiCodeBlobEvents.cpp
! src/hotspot/share/prims/unsafe.cpp
! src/hotspot/share/runtime/frame.hpp
! src/hotspot/share/runtime/objectMonitor.cpp
! src/hotspot/share/runtime/perfData.hpp
! src/hotspot/share/runtime/sweeper.cpp
! src/hotspot/share/runtime/vframe.hpp
! src/hotspot/share/runtime/vmOperations.hpp
! src/hotspot/share/utilities/bitMap.cpp
! src/hotspot/share/utilities/bitMap.hpp
! src/java.base/share/classes/java/lang/ModuleLayer.java
! src/java.base/share/classes/java/lang/VirtualMachineError.java
! src/java.base/share/classes/java/util/Locale.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/RecordComponentWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckMethodAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/Printer.java
! src/java.base/share/classes/jdk/internal/util/Preconditions.java
! src/java.base/share/classes/sun/security/provider/SHA.java
! src/java.base/share/classes/sun/security/util/DerOutputStream.java
! src/java.base/share/classes/sun/security/util/ECKeySizeParameterSpec.java
! src/java.base/windows/native/libnio/ch/wepoll.c
! src/java.net.http/share/classes/jdk/internal/net/http/ResponseSubscribers.java
! src/java.se/share/data/jdwp/jdwp.spec
! src/java.security.sasl/share/classes/com/sun/security/sasl/digest/DigestMD5Client.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/wrapper/PKCS11Exception.java
! src/jdk.crypto.ec/share/classes/sun/security/ec/ECDHKeyAgreement.java
! src/jdk.hotspot.agent/linux/native/libsaproc/ps_core.c
! src/jdk.hotspot.agent/macosx/native/libsaproc/ps_core.c
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/code/NMethod.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/bsd/SharedObject.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/linux/SharedObject.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/proc/SharedObject.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/win32/coff/DebugVC50SymbolIterator.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/ui/treetable/TreeTableModel.java
! src/jdk.httpserver/share/classes/com/sun/net/httpserver/HttpContext.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/monitor/MonitoredVm.java
! src/jdk.internal.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/PerfIntegerMonitor.java
! src/jdk.jdi/share/classes/com/sun/jdi/ClassType.java
! src/jdk.jdi/share/classes/com/sun/jdi/VMMismatchException.java
! src/jdk.sctp/share/classes/com/sun/nio/sctp/ShutdownNotification.java
! test/hotspot/gtest/gc/g1/test_g1BatchedGangTask.cpp
! test/hotspot/jtreg/compiler/compilercontrol/share/scenario/JcmdCommand.java
! test/hotspot/jtreg/compiler/lib/ir_framework/Test.java
! test/hotspot/jtreg/compiler/oracle/CheckCompileCommandOption.java
! test/hotspot/jtreg/compiler/unsafe/TestLoopUnswitching.java
! test/hotspot/jtreg/gc/stress/TestStressRSetCoarsening.java
! test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationTools.java
! test/hotspot/jtreg/runtime/Thread/TooSmallStackSize.java
! test/hotspot/jtreg/runtime/cds/appcds/TestEpsilonGCWithCDS.java
! test/hotspot/jtreg/runtime/cds/appcds/TestParallelGCWithCDS.java
! test/hotspot/jtreg/runtime/cds/appcds/TestSerialGCWithCDS.java
! test/hotspot/jtreg/serviceability/sa/ClhsdbPrintAs.java
! test/hotspot/jtreg/vmTestbase/gc/memory/Churn/Churn.README
! test/hotspot/jtreg/vmTestbase/jit/wide/wide01/wide01.java
! test/hotspot/jtreg/vmTestbase/jit/wide/wide02/wide02.java
! test/hotspot/jtreg/vmTestbase/nsk/jdb/resume/resume002/resume002.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadReference/isSuspended/issuspended001/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadReference/isSuspended/issuspended002/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadReference/isSuspended/issuspended003/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/ThreadReference/isSuspended/issuspended004/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/VirtualMachine/redefineClasses/redefineclasses024.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ObjectFree/objfree001.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ObjectFree/objfree001/TestDescription.java
! test/hotspot/jtreg/vmTestbase/vm/gc/concurrent/Concurrent.java
! test/hotspot/jtreg/vmTestbase/vm/share/options/test/ExampleWithNonprimitiveOptions.java
! test/jdk/com/sun/crypto/provider/Cipher/ChaCha20/OutputSizeTest.java
! test/jdk/com/sun/jdi/OomDebugTest.java
! test/jdk/com/sun/jdi/VarargsTest.java
! test/jdk/java/io/Serializable/serialFilter/SerialFilterTest.java
! test/jdk/java/lang/SecurityManager/CheckSecurityProvider.java
! test/jdk/java/lang/StackWalker/ReflectionFrames.java
! test/jdk/java/lang/System/Logger/default/DefaultLoggerTest.java
! test/jdk/java/lang/instrument/NoTransformerAddedTest.java
! test/jdk/java/lang/instrument/NullTransformerAddTest.java
! test/jdk/java/lang/instrument/NullTransformerRemoveTest.java
! test/jdk/java/lang/invoke/AccessControlTest.java
! test/jdk/java/net/InetAddress/ptr/Lookup.java
! test/jdk/java/net/InterfaceAddress/Equals.java
! test/jdk/java/net/Socket/SoTimeout.java
! test/jdk/java/net/Socks/SocksSocketImplTest.java
! test/jdk/java/net/URLConnection/contentHandler/COM/foo/content/text/plain.java
! test/jdk/java/net/httpclient/MessageHeadersTest.java
! test/jdk/java/net/httpclient/reactivestreams-tck/org/reactivestreams/tck/IdentityProcessorVerification.java
! test/jdk/java/net/httpclient/reactivestreams-tck/org/reactivestreams/tck/SubscriberWhiteboxVerification.java
! test/jdk/java/net/httpclient/websocket/BlowupOutputQueue.java
! test/jdk/java/nio/channels/SocketChannel/ConnectState.java
! test/jdk/java/security/SecureRandom/SerializedSeedTest.java
! test/jdk/java/security/Signature/ResetAfterException.java
! test/jdk/jdk/internal/math/FloatingDecimal/OldFloatingDecimalForTest.java
! test/jdk/jdk/internal/misc/Unsafe/CopyCommon.java
! test/jdk/jdk/nio/zipfs/TestLocOffsetFromZip64EF.java
! test/jdk/jdk/nio/zipfs/testng/util/ZipFsBaseTest.java
! test/jdk/sun/net/www/protocol/jar/MultiReleaseJarURLConnection.java
! test/jdk/sun/security/krb5/auto/HttpNegotiateServer.java
! test/jdk/sun/security/tools/jarsigner/OldSig.java
! test/jdk/tools/launcher/TooSmallStackSize.java
! test/langtools/tools/javac/api/T6838467.java
! test/langtools/tools/javac/sealed/BinaryCompatibilityTests.java
! test/langtools/tools/lib/toolbox/JavacTask.java
! test/lib/jdk/test/lib/cds/CDSOptions.java
! test/lib/jdk/test/lib/jfr/Events.java

Changeset: 5974f5fe
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-05-24 11:34:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/5974f5fed3ef888e8e64b1bf33793a7bcc4ca77c

8284213: Replace usages of 'a the' in xml

Reviewed-by: lancea, dmarkov, iris, prr, joehw

! src/java.xml/share/classes/com/sun/java_cup/internal/runtime/lr_parser.java
! src/java.xml/share/classes/javax/xml/parsers/DocumentBuilder.java
! src/java.xml/share/classes/javax/xml/parsers/SAXParser.java
! src/java.xml/share/classes/javax/xml/stream/XMLStreamReader.java
! src/java.xml/share/classes/javax/xml/transform/TransformerException.java
! src/java.xml/share/classes/jdk/xml/internal/JdkXmlUtils.java
! test/jaxp/javax/xml/jaxp/functional/javax/xml/transform/ptests/TfClearParamTest.java
! test/jaxp/javax/xml/jaxp/unittest/stream/XMLStreamReaderTest/IsValidatingTest.java
! test/jdk/java/beans/XMLEncoder/Test4631471.java

Changeset: 0a82c4eb
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-24 14:10:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/0a82c4ebc3748f6dfbbcd72e4421fbe0ea89e0b0

8287137: Problemlist failing x86_32 tests after Loom integration

Reviewed-by: prr, mcimadamore

! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt
! test/langtools/ProblemList.txt

Changeset: 8f0eb5d4
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2022-05-24 15:03:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/8f0eb5d40178b49fa69a623d057ca00846526319

8287158: Explicitly reject unsupported call shapes on macos-aarch64 in mainline

Reviewed-by: mcimadamore, ngasson

! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/linux/LinuxAArch64CallArranger.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/macos/MacOsAArch64CallArranger.java
! test/jdk/ProblemList.txt
- test/jdk/java/foreign/TestDowncall.java
+ test/jdk/java/foreign/TestDowncallBase.java
+ test/jdk/java/foreign/TestDowncallScope.java
+ test/jdk/java/foreign/TestDowncallStack.java
! test/jdk/java/foreign/TestVarArgs.java
! test/jdk/java/foreign/libAsyncInvokers.cpp
! test/jdk/java/foreign/libTestDowncall.c
- test/jdk/java/foreign/libTestDowncall.h
! test/jdk/java/foreign/libTestDowncallStack.c
! test/jdk/java/foreign/libTestUpcall.c
- test/jdk/java/foreign/libTestUpcall.h
! test/jdk/java/foreign/libTestUpcallStack.c
! test/jdk/java/foreign/libVarArgs.c
+ test/jdk/java/foreign/shared.h

Changeset: fdc147e3
Author:    Raffaello Giulietti <raffaello.giulietti at oracle.com>
Committer: Nick Gasson <ngasson at openjdk.org>
Date:      2022-05-24 15:49:00 +0000
URL:       https://git.openjdk.java.net/loom/commit/fdc147e3540801822f5b15c9c5a76cacc92c4fd2

8287139: aarch64 intrinsic for unsignedMultiplyHigh

Reviewed-by: aph, ngasson

! src/hotspot/cpu/aarch64/aarch64.ad

Changeset: d888c80b
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-24 15:52:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/d888c80bbad5bf388cdd65ea4d5749f04bbda94b

8287165: JFR: Add logging to jdk/jfr/api/consumer/recordingstream/TestOnEvent.java

Reviewed-by: mgronlun

! test/jdk/ProblemList.txt
! test/jdk/jdk/jfr/api/consumer/recordingstream/TestOnEvent.java

Changeset: a10c5597
Author:    Lance Andersen <lancea at openjdk.org>
Date:      2022-05-24 15:54:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/a10c5597d93c4402bafdbb570437aac052b10027

8287162: (zipfs) Performance regression related to support for POSIX file permissions

Reviewed-by: jpai, alanb, clanger

! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java

Changeset: 25080e0c
Author:    Tyler Steele <tsteele at openjdk.org>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2022-05-24 16:24:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/25080e0c3ac75ea2b9f04fcbca37b96c46ea3473

8286891: thread_local causes undefined symbol error with XL C

Reviewed-by: mdoerr, mbaesken, jvernee

! src/hotspot/share/prims/upcallLinker.cpp

Changeset: fdece9ac
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-05-24 16:31:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/fdece9ac71e865371ef7e348c54bca21235efdb3

8287169: compiler/arguments/TestCompileThresholdScaling.java fails on x86_32 after JDK-8287052

Reviewed-by: kvn, dlong

! src/hotspot/share/compiler/compilerDefinitions.cpp

Changeset: 45180633
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2022-05-24 16:33:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/45180633d34b6cbb679bae0753d9f422e76d6297

8281682: Redundant .ico files in Windows app-image cause unnecessary bloat

Reviewed-by: almatvee

! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WindowsAppImageBuilder.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixAppImageFragmentBuilder.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/Functional.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherIconVerifier.java
! test/jdk/tools/jpackage/share/AddLShortcutTest.java
! test/jdk/tools/jpackage/share/AddLauncherTest.java
! test/jdk/tools/jpackage/share/IconTest.java
! test/jdk/tools/jpackage/share/MultiLauncherTwoPhaseTest.java

Changeset: 25669bb6
Author:    Phil Race <prr at openjdk.org>
Date:      2022-05-24 17:53:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/25669bb667466b3cc814f8f08d4e3a2982a4cf2e

8275170: Some jtreg sound tests should be marked with sound keyword

Reviewed-by: kizune, serb, aivanov

! test/jdk/TEST.ROOT
! test/jdk/javax/sound/midi/Devices/ClosedReceiver.java
! test/jdk/javax/sound/midi/Devices/InitializationHang.java
! test/jdk/javax/sound/midi/Devices/MidiDeviceGetReceivers.java
! test/jdk/javax/sound/midi/Devices/MidiIO.java
! test/jdk/javax/sound/midi/Devices/MidiOutGetMicrosecondPositionBug.java
! test/jdk/javax/sound/midi/Devices/OpenClose.java
! test/jdk/javax/sound/midi/Devices/ReceiverTransmitterAvailable.java
! test/jdk/javax/sound/midi/Devices/Reopen.java
! test/jdk/javax/sound/midi/MidiSystem/DefaultDevices.java
! test/jdk/javax/sound/midi/MidiSystem/GetSequencer.java
! test/jdk/javax/sound/midi/Sequence/GetMicrosecondLength.java
! test/jdk/javax/sound/midi/Sequencer/LoopIAE.java
! test/jdk/javax/sound/midi/Sequencer/MetaCallback.java
! test/jdk/javax/sound/midi/Sequencer/Recording.java
! test/jdk/javax/sound/midi/Sequencer/SeqRecordDoesNotCopy.java
! test/jdk/javax/sound/midi/Sequencer/SeqRecordsRealTimeEvents.java
! test/jdk/javax/sound/midi/Sequencer/SeqStartRecording.java
! test/jdk/javax/sound/midi/Sequencer/SequencerCacheValues.java
! test/jdk/javax/sound/midi/Sequencer/SequencerImplicitSynthOpen.java
! test/jdk/javax/sound/midi/Sequencer/SequencerSetMuteSolo.java
! test/jdk/javax/sound/midi/Sequencer/SequencerState.java
! test/jdk/javax/sound/midi/Sequencer/SetTickPosition.java
! test/jdk/javax/sound/midi/Sequencer/TickLength.java
! test/jdk/javax/sound/midi/Soundbanks/ExtraCharInSoundbank.java
! test/jdk/javax/sound/sampled/AudioSystem/DefaultMixers.java
! test/jdk/javax/sound/sampled/Clip/ClipCloseLoss.java
! test/jdk/javax/sound/sampled/Clip/ClipFlushCrash.java
! test/jdk/javax/sound/sampled/Clip/Drain/ClipDrain.java
! test/jdk/javax/sound/sampled/Clip/Duration/ClipDuration.java
! test/jdk/javax/sound/sampled/Clip/Endpoint/ClipSetEndPoint.java
! test/jdk/javax/sound/sampled/Controls/FloatControl/FloatControlBug.java
! test/jdk/javax/sound/sampled/DataLine/DataLineInfoNegBufferSize.java
! test/jdk/javax/sound/sampled/DataLine/DataLine_ArrayIndexOutOfBounds.java
! test/jdk/javax/sound/sampled/DataLine/LineDefFormat.java
! test/jdk/javax/sound/sampled/Lines/16and32KHz/Has16and32KHz.java
! test/jdk/javax/sound/sampled/Lines/BufferSizeCheck.java
! test/jdk/javax/sound/sampled/Lines/ChangingBuffer.java
! test/jdk/javax/sound/sampled/Lines/ClickInPlay/Test4218609.java
! test/jdk/javax/sound/sampled/Lines/ClipOpenException.java
! test/jdk/javax/sound/sampled/Lines/FrameSize/FrameSizeTest.java
! test/jdk/javax/sound/sampled/Lines/SDLwrite.java
! test/jdk/javax/sound/sampled/Lines/SourceDataLineDefaultBufferSizeCrash.java
! test/jdk/javax/sound/sampled/Lines/StopStart.java
! test/jdk/javax/sound/sampled/LinuxBlock/PlaySine.java
! test/jdk/javax/sound/sampled/LinuxCrash/ClipLinuxCrash.java
! test/jdk/javax/sound/sampled/LinuxCrash/ClipLinuxCrash2.java
! test/jdk/javax/sound/sampled/LinuxCrash/SDLLinuxCrash.java
! test/jdk/javax/sound/sampled/Mixers/BogusMixers.java
! test/jdk/javax/sound/sampled/Mixers/BothEndiansAndSigns.java
! test/jdk/javax/sound/sampled/Mixers/DirectSoundRepeatingBuffer/Test4997635.java
! test/jdk/javax/sound/sampled/Mixers/DirectSoundUnderrunSilence/Test5032020.java
! test/jdk/javax/sound/sampled/Mixers/NoSimpleInputDevice.java
! test/jdk/javax/sound/sampled/Mixers/PhantomMixers.java
! test/jdk/javax/sound/sampled/Mixers/PlugHwMonoAnd8bitAvailable.java
! test/jdk/javax/sound/sampled/Mixers/UnexpectedIAE.java
! test/jdk/javax/sound/sampled/Recording/TargetDataLineFlush.java
! test/jdk/javax/sound/sampled/spi/MixerProvider/ExpectedNPEOnNull.java

Changeset: 194bc08a
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2022-05-24 18:12:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/194bc08a899d699b34d3d896001af8c642758b1d

8287249: Zero: Missing BarrierSetNMethod::arm() method

Reviewed-by: shade

! src/hotspot/cpu/zero/gc/shared/barrierSetNMethod_zero.cpp

Changeset: 6cc4bb11
Author:    Mark Powers <mark.powers at oracle.com>
Committer: Bradford Wetmore <wetmore at openjdk.org>
Date:      2022-05-24 18:16:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/6cc4bb1169f34bc091cad3e2deec37cd5585e8d5

6725221: Standardize obtaining boolean properties with defaults

Reviewed-by: prr, rriggs

! src/java.base/share/classes/java/util/zip/ZipOutputStream.java
! src/java.base/share/classes/jdk/internal/logger/LoggerFinderLoader.java
! src/java.base/share/classes/sun/security/provider/SunEntries.java

Changeset: 9b7e42c0
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-05-24 20:08:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/9b7e42c0f078db778dda1011d85cd92e3e4eb979

8284209: Replace remaining usages of 'a the' in source code

Reviewed-by: lancea, wetmore, dfuchs, iris, jjg, ihse

! make/jdk/src/classes/build/tools/cldrconverter/Bundle.java
! make/jdk/src/classes/build/tools/dtdbuilder/DTDBuilder.java
! make/jdk/src/classes/build/tools/generatebreakiteratordata/RuleBasedBreakIteratorBuilder.java
! make/langtools/src/classes/build/tools/symbolgenerator/CreateSymbols.java
! make/modules/java.base/Copy.gmk
! make/scripts/shell-profiler.sh
! src/java.instrument/share/classes/java/lang/instrument/package-info.java
! src/java.naming/share/classes/javax/naming/directory/InitialDirContext.java
! src/java.sql.rowset/share/classes/com/sun/rowset/CachedRowSetImpl.java
! src/java.sql.rowset/share/classes/com/sun/rowset/internal/SyncResolverImpl.java
! src/java.sql.rowset/share/classes/javax/sql/rowset/serial/SerialClob.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTaskPool.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Annotate.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/DocTreeMaker.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java
! src/jdk.compiler/share/classes/com/sun/tools/sjavac/comp/SjavacImpl.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Vector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/VectorMask.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/VectorSpecies.java
! src/jdk.internal.le/share/classes/jdk/internal/org/jline/terminal/TerminalBuilder.java
! src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/WindowsAnsiWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/Head.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/Extern.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/ImagePluginConfiguration.java
! src/jdk.jlink/share/classes/jdk/tools/jmod/JmodOutputStream.java
! src/jdk.jshell/share/classes/jdk/jshell/Snippet.java
! src/jdk.jshell/share/classes/jdk/jshell/SourceCodeAnalysisImpl.java
! src/jdk.jshell/share/classes/jdk/jshell/execution/RemoteCodes.java
! src/jdk.management/windows/native/libmanagement_ext/OperatingSystemImpl.c
! src/jdk.zipfs/share/classes/module-info.java
! test/jdk/java/lang/System/Logger/custom/CustomLoggerTest.java
! test/jdk/java/lang/System/LoggerFinder/internal/LoggerBridgeTest/LoggerBridgeTest.java
! test/jdk/java/lang/System/LoggerFinder/internal/PlatformLoggerBridgeTest/PlatformLoggerBridgeTest.java
! test/jdk/java/lang/instrument/PremainClass/README
! test/jdk/java/lang/invoke/lambda/LambdaAccessControlTest.java
! test/jdk/javax/sql/testng/test/rowset/serial/SerialClobTests.java
! test/langtools/tools/javac/modules/T8168854/module-info.java
! test/langtools/tools/lib/builder/ClassBuilder.java
! test/lib/jdk/test/lib/hexdump/HexPrinter.java

Changeset: d792cbcc
Author:    Valerie Peng <valeriep at openjdk.org>
Date:      2022-05-24 21:32:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/d792cbcc063c426fbf8add8697cbafc9b0e3fc3b

8286211: Update PCSC-Lite for Suse Linux to 1.9.5

Reviewed-by: weijun

! src/java.smartcardio/unix/legal/pcsclite.md
! src/java.smartcardio/unix/native/libj2pcsc/MUSCLE/pcsclite.h
! src/java.smartcardio/unix/native/libj2pcsc/MUSCLE/winscard.h

Changeset: 742644e2
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-05-25 02:10:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/742644e291039e4f2f30cf80718669c06da5809c

8287263: java/nio/channels/FileChannel/LargeMapTest.java times out on Windows

Reviewed-by: lancea

! test/jdk/ProblemList.txt
! test/jdk/java/nio/channels/FileChannel/LargeMapTest.java

Changeset: a0cccb54
Author:    Serguei Spitsyn <sspitsyn at openjdk.org>
Date:      2022-05-25 06:24:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/a0cccb54791d954bf08da5aac9b9794e370617c8

8286490: JvmtiEventControllerPrivate::set_event_callbacks CLEARING_MASK computation is incorrect

Reviewed-by: jbachorik, lmesnik, amenkov

! src/hotspot/share/prims/jvmtiEventController.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadTest/VThreadTest.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadTest/libVThreadTest.cpp

Changeset: 65850431
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-05-25 07:23:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/65850431edd321c4cf49875f756ae28449c9f710

8287181: Avoid redundant HashMap.containsKey calls in InternalLocaleBuilder.setExtension

Reviewed-by: naoto, rriggs

! src/java.base/share/classes/sun/util/locale/InternalLocaleBuilder.java

Changeset: 593d2b7d
Author:    Andrew Haley <aph at openjdk.org>
Date:      2022-05-25 07:26:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/593d2b7dab934875527249be6840f328147b72b3

8287091: aarch64 : guarantee(val < (1ULL << nbits)) failed: Field too big for insn

Reviewed-by: ngasson, shade

! src/hotspot/cpu/aarch64/aarch64.ad

Changeset: d889319a
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-05-25 08:06:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/d889319a86101e944aefd4ad7f300505abbe5b30

8287254: Clean up Xcode sysroot logic

Reviewed-by: erikj

! make/autoconf/basic.m4
! make/autoconf/spec.gmk.in
! make/autoconf/toolchain.m4
! make/modules/jdk.hotspot.agent/Gensrc.gmk

Changeset: f7a37f58
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2022-05-25 08:15:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/f7a37f58862d08adbf8fb141bf43c362bda7fd16

8287202: GHA: Add macOS aarch64 to the list of default platforms for workflow_dispatch event

Reviewed-by: ihse, shade

! .github/workflows/submit.yml

Changeset: e17118aa
Author:    Andrew Haley <aph at openjdk.org>
Date:      2022-05-25 09:03:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/e17118aa8afb14dfca049f19fd98a1483b2b5c1b

8272791: java -XX:BlockZeroingLowLimit=1 crashes after 8270947

Reviewed-by: shade, kvn

! src/hotspot/cpu/aarch64/globals_aarch64.hpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp

Changeset: e1f140d2
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2022-05-25 09:50:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/e1f140d270cc666d26b888a0a25ca7b02e1239af

8287206: Use WrongThreadException for confinement errors

Reviewed-by: alanb, darcy, mchung

! src/java.base/share/classes/java/lang/foreign/Linker.java
! src/java.base/share/classes/java/lang/foreign/MemorySegment.java
! src/java.base/share/classes/java/lang/foreign/MemorySession.java
! src/java.base/share/classes/java/lang/foreign/SegmentAllocator.java
! src/java.base/share/classes/java/lang/foreign/VaList.java
! src/java.base/share/classes/java/nio/channels/FileChannel.java
! src/java.base/share/classes/jdk/internal/foreign/MemorySessionImpl.java
! test/jdk/java/foreign/TestMemorySession.java
! test/jdk/java/foreign/TestMismatch.java
! test/jdk/java/foreign/TestScopedOperations.java
! test/jdk/java/foreign/TestSharedAccess.java
! test/jdk/java/foreign/channels/TestSocketChannels.java

Changeset: e32377e4
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-25 10:29:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/e32377e4564e636d5ebb768b9f1ead379b08f7a5

8286304: Removal of diagnostic flag GCParallelVerificationEnabled

Reviewed-by: kbarrett, ayang

! src/hotspot/share/gc/g1/g1HeapVerifier.cpp
! src/hotspot/share/gc/shared/gc_globals.hpp

Changeset: ebfa27b9
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2022-05-25 10:39:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/ebfa27b9f06aee8ceceabc564a78a351903ce9a1

8284690: [macos] VoiceOver : Getting java.lang.IllegalArgumentException: Invalid location on Editable JComboBox

Reviewed-by: serb

! src/java.desktop/macosx/classes/sun/lwawt/macosx/CAccessibleText.java

Changeset: e9bddc18
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-05-25 11:56:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/e9bddc18ab91c29d491b0e3bd145d641f6a62c5d

8262889: Compiler implementation for Record Patterns

Co-authored-by: Brian Goetz <briangoetz at openjdk.org>
Co-authored-by: Jan Lahoda <jlahoda at openjdk.org>
Co-authored-by: Aggelos Biboudis <abimpoudis at openjdk.org>
Reviewed-by: mcimadamore, vromero

! src/java.base/share/classes/java/lang/MatchException.java
! src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java
+ src/jdk.compiler/share/classes/com/sun/source/tree/DeconstructionPatternTree.java
! src/jdk.compiler/share/classes/com/sun/source/tree/Tree.java
! src/jdk.compiler/share/classes/com/sun/source/tree/TreeVisitor.java
! src/jdk.compiler/share/classes/com/sun/source/util/SimpleTreeVisitor.java
! src/jdk.compiler/share/classes/com/sun/source/util/TreeScanner.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Preview.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Source.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/MatchBindingsComputer.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransTypes.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TreeDiffer.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/JCTree.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/Pretty.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeCopier.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeInfo.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeScanner.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeTranslator.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/util/Assert.java
! test/langtools/tools/javac/annotations/typeAnnotations/classfile/Patterns.java
+ test/langtools/tools/javac/diags/examples/DeconstructionPatternOnlyRecords.java
+ test/langtools/tools/javac/diags/examples/IncorrectNumberOfNestedPatterns.java
+ test/langtools/tools/javac/diags/examples/RawDeconstructionPattern.java
! test/langtools/tools/javac/lambda/deduplication/Deduplication.java
! test/langtools/tools/javac/lambda/deduplication/DeduplicationTest.java
+ test/langtools/tools/javac/patterns/DeconstructionPatternErrors.java
+ test/langtools/tools/javac/patterns/DeconstructionPatternErrors.out
+ test/langtools/tools/javac/patterns/EmptyRecordClass.java
! test/langtools/tools/javac/patterns/Exhaustiveness.java
+ test/langtools/tools/javac/patterns/GenericRecordDeconstructionPattern.java
! test/langtools/tools/javac/patterns/Guards.java
+ test/langtools/tools/javac/patterns/NestedDeconstructionPattern.java
+ test/langtools/tools/javac/patterns/NestedPrimitiveDeconstructionPattern.java
! test/langtools/tools/javac/patterns/NullSwitch.java
+ test/langtools/tools/javac/patterns/NullsInDeconstructionPatterns.java
= test/langtools/tools/javac/patterns/NullsInDeconstructionPatterns.out
+ test/langtools/tools/javac/patterns/PrettyTest.java
+ test/langtools/tools/javac/patterns/SimpleDeconstructionPattern.java
+ test/langtools/tools/javac/patterns/SimpleDeconstructionPatternNoPreview.out
! test/langtools/tools/javac/patterns/Switches.java
+ test/langtools/tools/javac/patterns/TypedDeconstructionPatternExc.java
+ test/langtools/tools/javac/patterns/VarErrors.java
+ test/langtools/tools/javac/patterns/VarErrors.out
! test/langtools/tools/javac/switchextra/RuleParsingTest.java

Changeset: e21b527b
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-05-25 12:14:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/e21b527b185888699d0bbb64c5e6bfacab337ce4

8228990: JFR: TestNetworkUtilizationEvent.java expects 2+ Network interfaces on Linux but finding 1

Reviewed-by: mgronlun

! test/jdk/ProblemList.txt
! test/jdk/jdk/jfr/event/runtime/TestNetworkUtilizationEvent.java

Changeset: e534c133
Author:    Adam Sotona <asotona at openjdk.org>
Date:      2022-05-25 12:36:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/e534c133af9bcefb073a336f1fdc0dc226a9dd82

8286398: Address possibly lossy conversions in jdk.internal.le

Reviewed-by: jlahoda

! src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/WindowsAnsiWriter.java

Changeset: 796494d0
Author:    Tobias Holenstein <tobias.holenstein at oracle.com>
Committer: Christian Hagedorn <chagedorn at openjdk.org>
Date:      2022-05-25 13:48:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/796494d0fecfb9587e8b68ff1d5c09411cb82f89

8284944: assert(cnt++ < 40) failed: infinite cycle in loop optimization

Reviewed-by: kvn, chagedorn

! src/hotspot/share/opto/compile.cpp
+ test/hotspot/jtreg/compiler/loopopts/TestMaxLoopOptsCountReached.java

Changeset: 81d7eafd
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-05-25 14:32:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/81d7eafd913d28e0c83ddb29f9436b207da5f21c

8287104: AddressChangeListener thread inherits CCL and can cause memory leak for webapp-servers

Reviewed-by: aefimov, dfuchs

! src/java.base/windows/classes/sun/net/dns/ResolverConfigurationImpl.java

Changeset: e990fec1
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-25 14:40:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/e990fec195791e17ea8af5c5393fec1c92cb4717

8287089: G1CollectedHeap::is_in_cset() can be const methods

Reviewed-by: ayang, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.inline.hpp

Changeset: 0b8dd4ac
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-05-25 16:25:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/0b8dd4ac82d366d7003ff1eb31a2a733f9fe8a1e

8284966: Update SourceVersion.RELEASE_19 description for language changes

Reviewed-by: iris, jjg

! src/java.compiler/share/classes/javax/annotation/processing/package-info.java
! src/java.compiler/share/classes/javax/lang/model/SourceVersion.java
! src/java.compiler/share/classes/javax/lang/model/element/package-info.java
! src/java.compiler/share/classes/javax/lang/model/package-info.java
! src/java.compiler/share/classes/javax/lang/model/type/package-info.java
! src/java.compiler/share/classes/javax/lang/model/util/package-info.java

Changeset: bc0379ea
Author:    Phil Race <prr at openjdk.org>
Date:      2022-05-25 16:31:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/bc0379ea1a22a2631b49ecd6a331352bec81c1c6

8275303: sun/java2d/pipe/InterpolationQualityTest.java fails with D3D basic render driver

Reviewed-by: serb, psadhukhan

! src/java.desktop/windows/native/libawt/java2d/d3d/D3DBadHardware.h

Changeset: 0b3d4095
Author:    Gerard Ziemski <gziemski at openjdk.org>
Date:      2022-05-25 17:25:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/0b3d409540206bd1bf444ac5183a37c73b957daa

8261768: SelfDestructTimer should accept seconds

Reviewed-by: dholmes, stuefe

! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/vmThread.cpp

Changeset: c6743489
Author:    Brian J. Stafford <brianjstafford at gmail.com>
Committer: Vladimir Kozlov <kvn at openjdk.org>
Date:      2022-05-25 17:28:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/c6743489d2fb65f3fe05b403ae66ac30e6aa4846

8263075: C2: simplify anti-dependence check in PhaseCFG::implicit_null_check()

Reviewed-by: kvn, thartmann, rcastanedalo

! src/hotspot/share/opto/lcm.cpp

Changeset: f786e2a2
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-05-25 17:41:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/f786e2a22fca7c9785b2daa5667271f418c414f4

8284037: Snippet-files subdirectory not automatically detected when in unnamed package

Reviewed-by: prappo

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/taglets/SnippetTaglet.java
+ test/langtools/jdk/javadoc/doclet/testSnippetTag/TestSnippetUnnamedPackage.java

Changeset: 7156f98e
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-05-25 17:45:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/7156f98e324ffd0ab17105b2cb8cb6ce0d718e5b

8279513: jdk/javadoc/doclet/testDocletExample/TestDocletExample.java fails after 8278795

Reviewed-by: prappo

! test/langtools/TEST.ROOT
! test/langtools/jdk/javadoc/doclet/testDocletExample/TestDocletExample.java
! test/langtools/tools/lib/snippets/SnippetUtils.java

Changeset: 3d6d7b7e
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2022-05-25 19:44:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/3d6d7b7e7371dad3bd0983a9e26c39261783dcb4

8287338: tools/javac/api/snippets/TestJavaxToolsSnippets.java failing tier1 on all platforms

Reviewed-by: jjg

! test/langtools/tools/javac/api/snippets/TestJavaxToolsSnippets.java


From duke at openjdk.java.net  Thu May 26 23:50:57 2022
From: duke at openjdk.java.net (duke)
Date: Thu, 26 May 2022 23:50:57 GMT
Subject: git: openjdk/loom: fibers: problemlists updated
Message-ID: <dab0a3a7-b506-4d99-accf-e3bc0d90a39c@openjdk.java.net>

Changeset: 27936cdd
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2022-05-26 16:48:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/27936cddb2c3020e305240a316a1dcfe44506bdd

problemlists updated

! test/hotspot/jtreg/ProblemList-vthread.txt
! test/hotspot/jtreg/ProblemList.txt
! test/jaxp/ProblemList-vthread.txt
! test/jdk/ProblemList-vthread.txt
! test/langtools/ProblemList-vthread.txt


From duke at openjdk.java.net  Fri May 27 16:54:54 2022
From: duke at openjdk.java.net (duke)
Date: Fri, 27 May 2022 16:54:54 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <8ce56858-4d4f-40ed-ac03-61363735c78e@openjdk.java.net>

Changeset: 17c558a5
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-27 13:24:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/17c558a532bf834c45f2ad0422a1f0320e76d568

Make it explicit that close is idempotent

! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/StructuredTaskScope.java

Changeset: 96409b23
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-27 16:55:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/96409b230db6c0fa236e64ff96248e3e106d0aef

FakeVirtualThread

! make/data/hotspot-symbols/symbols-unix
! src/hotspot/cpu/aarch64/globals_aarch64.hpp
! src/hotspot/cpu/arm/globals_arm.hpp
! src/hotspot/cpu/riscv/globals_riscv.hpp
! src/hotspot/cpu/x86/globals_x86.hpp
! src/hotspot/share/classfile/vmClassMacros.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/include/jvm.h
! src/hotspot/share/prims/jni.cpp
! src/hotspot/share/prims/jniExport.hpp
! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/runtime/continuation.cpp
! src/hotspot/share/runtime/globals.hpp
+ src/java.base/share/classes/java/lang/BaseVirtualThread.java
! src/java.base/share/classes/java/lang/System.java
! src/java.base/share/classes/java/lang/Thread.java
! src/java.base/share/classes/java/lang/ThreadBuilders.java
! src/java.base/share/classes/java/lang/VirtualThread.java
+ src/java.base/share/classes/jdk/internal/vm/ContinuationSupport.java
+ src/java.base/share/native/libjava/ContinuationSupport.c
! src/java.base/share/native/libjava/PreviewFeatures.c
! src/java.management/share/classes/sun/management/ThreadImpl.java
! test/hotspot/jtreg/TEST.ROOT
! test/jdk/TEST.ROOT
! test/jdk/java/lang/Thread/virtual/CustomScheduler.java
! test/jdk/java/lang/Thread/virtual/GetStackTraceWhenRunnable.java
! test/jdk/java/lang/Thread/virtual/HoldsLock.java
! test/jdk/java/lang/Thread/virtual/JfrEvents.java
! test/jdk/java/lang/Thread/virtual/ParkWithFixedThreadPool.java
! test/jdk/java/lang/Thread/virtual/Reflection.java
! test/jdk/java/lang/Thread/virtual/StackTraces.java
! test/jdk/java/lang/Thread/virtual/ThreadAPI.java
! test/jdk/java/lang/Thread/virtual/ThreadBuilders.java
! test/jdk/java/lang/Thread/virtual/TracePinnedThreads.java
! test/jdk/java/lang/Thread/virtual/stress/GetStackTraceALot.java
! test/jdk/java/lang/Thread/virtual/stress/Skynet.java
! test/jdk/java/lang/Thread/virtual/stress/SleepALot.java
! test/jdk/java/lang/Thread/virtual/stress/TimedGet.java
! test/jdk/jdk/internal/vm/Continuation/Basic.java
! test/jdk/jdk/internal/vm/Continuation/ClassUnloading.java
! test/jdk/jdk/internal/vm/Continuation/Fuzz.java
! test/jdk/jdk/internal/vm/Continuation/HumongousStack.java
! test/jdk/jdk/internal/vm/Continuation/LiveFramesDriver.java
! test/jdk/jdk/internal/vm/Continuation/Scoped.java
! test/jdk/jdk/jfr/threading/TestDeepVirtualStackTrace.java
! test/jdk/jdk/jfr/threading/TestManyVirtualThreads.java
! test/jdk/jdk/jfr/threading/TestNestedVirtualThreads.java
! test/jtreg-ext/requires/VMProps.java


From duke at openjdk.java.net  Sat May 28 07:08:34 2022
From: duke at openjdk.java.net (duke)
Date: Sat, 28 May 2022 07:08:34 GMT
Subject: git: openjdk/loom: fibers: Frame count in fragile test out of date
Message-ID: <e7b38e81-9be4-4725-80b5-c500b7209d77@openjdk.java.net>

Changeset: 9653c370
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-28 08:07:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/9653c370ee07abae04a2fa7387d719d3e5db4316

Frame count in fragile test out of date

! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameCount/framecnt01/framecnt01.java


From duke at openjdk.java.net  Sun May 29 08:32:37 2022
From: duke at openjdk.java.net (duke)
Date: Sun, 29 May 2022 08:32:37 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <8807706c-f6b5-4840-91d5-1acf5af1a421@openjdk.java.net>

Changeset: fbe53a22
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-29 08:42:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/fbe53a22dd71b63b5e4c517f303de56a1f496030

FakeVirtualThread -> BoundVirtualThread part2

! src/hotspot/cpu/zero/globals_zero.hpp
! src/hotspot/share/services/threadService.cpp
! src/hotspot/share/services/threadService.hpp
! src/java.base/share/classes/java/lang/BaseVirtualThread.java
! src/java.base/share/classes/java/lang/Thread.java
! src/java.base/share/classes/java/lang/ThreadBuilders.java
! src/java.base/share/classes/java/lang/VirtualThread.java
! src/java.management/share/classes/java/lang/management/ThreadInfo.java
! src/java.management/share/classes/sun/management/ThreadImpl.java
! test/jdk/java/lang/management/ThreadMXBean/VirtualThreads.java

Changeset: b6dd649a
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-29 08:42:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/b6dd649a9bd49129e58ff1311c41caa37463b6b9

s/method/constructor/ typo, also clarify apiNote

! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/StructuredTaskScope.java


From duke at openjdk.java.net  Sun May 29 10:21:37 2022
From: duke at openjdk.java.net (duke)
Date: Sun, 29 May 2022 10:21:37 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <0ecb2f70-cae0-4b5d-aa01-b4e5d9acf63e@openjdk.java.net>

Changeset: 1bf2bd34
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-29 11:20:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/1bf2bd34b79bd431fcba0849232974562e1e7bde

Restore line deleted in error

! src/hotspot/share/services/threadService.cpp

Changeset: 0d81f708
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-29 11:20:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/0d81f708dc27b81be850ee33b15db12d7641b0f0

Re-run test with -XX:-VMContinuations

! test/jdk/java/lang/Thread/virtual/ThreadAPI.java


From duke at openjdk.java.net  Sun May 29 18:39:46 2022
From: duke at openjdk.java.net (duke)
Date: Sun, 29 May 2022 18:39:46 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <3281210e-ba24-4561-8527-a8ad1119afd0@openjdk.java.net>

Changeset: f6fbc103
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-29 12:46:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/f6fbc1036040f7056187b5c496bf9fe31b199eb1

Methods do not need to be public

! src/java.base/share/classes/java/lang/ThreadBuilders.java
! src/java.base/share/classes/java/lang/VirtualThread.java

Changeset: 0ec74059
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-29 19:31:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/0ec74059f13c00e79e579fbafda0ad855170ea76

Fixed typo in javadoc

! src/jdk.incubator.concurrent/share/classes/jdk/incubator/concurrent/StructuredTaskScope.java


From duke at openjdk.java.net  Mon May 30 09:16:28 2022
From: duke at openjdk.java.net (duke)
Date: Mon, 30 May 2022 09:16:28 GMT
Subject: git: openjdk/loom: fibers: Re-run more tests with -VMContinuations
Message-ID: <c1aae1bd-d84d-4a62-b8a0-ae65d5cf6793@openjdk.java.net>

Changeset: b3ea6c1c
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-30 07:57:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/b3ea6c1cb01f8d0a18942511bba73129b678d0d4

Re-run more tests with -VMContinuations

! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/runtime/continuation.cpp
! test/jdk/java/lang/management/ThreadMXBean/VirtualThreadDeadlocks.java
! test/jdk/java/lang/management/ThreadMXBean/VirtualThreads.java
! test/jdk/java/net/vthread/BlockingSocketOps.java
! test/jdk/java/nio/channels/vthread/BlockingChannelOps.java


From duke at openjdk.java.net  Mon May 30 16:53:43 2022
From: duke at openjdk.java.net (duke)
Date: Mon, 30 May 2022 16:53:43 GMT
Subject: git: openjdk/loom: fibers: Cleanup
Message-ID: <a46f782e-0b52-40a3-9323-ab04a4802660@openjdk.java.net>

Changeset: 143d7457
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2022-05-30 15:41:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/143d74573a90a8930d2a572c06d2c8756f3f609b

Cleanup

! src/hotspot/share/services/threadService.cpp
! src/java.base/share/classes/java/lang/ThreadBuilders.java
! src/java.management/share/classes/java/lang/management/ThreadInfo.java
! src/java.management/share/classes/sun/management/ThreadImpl.java
! src/java.management/share/classes/sun/management/Util.java
! test/jdk/java/lang/Thread/virtual/Reflection.java
! test/jdk/java/lang/Thread/virtual/ThreadAPI.java
! test/jdk/java/lang/Thread/virtual/ThreadBuilders.java
! test/jdk/java/lang/management/ThreadMXBean/VirtualThreads.java