From duke at openjdk.org  Mon Sep  4 03:06:03 2023
From: duke at openjdk.org (duke)
Date: Mon, 4 Sep 2023 03:06:03 GMT
Subject: git: openjdk/riscv-port-jdk11u: riscv-port: 22 new changesets
Message-ID: <d390f364-7a73-48c1-82a2-3eab94fcaf96@openjdk.org>

Changeset: 2bfbe31f
Author:    Alexander Scherbatiy <alexsch at openjdk.org>
Date:      2023-08-28 05:29:47 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/2bfbe31fbc23eecade16306bbd1a1bd6953c5fb3

8295737: macOS: Print content cut off when width > height with portrait orientation

Backport-of: d00a767047ec41e233e711dbc5fe7b8818e72f28

! src/java.desktop/macosx/classes/sun/lwawt/macosx/CPrinterJob.java
+ test/jdk/java/awt/print/PageFormat/PrintContentCutOffTest.java

Changeset: 81806b78
Author:    t.ogata <ogata.toshitaka at fujitsu.com>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2023-08-28 09:31:02 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/81806b786e0ec9c29d2e3d64ef099f710724fba1

8217850: CompressedClassSpaceSizeInJmapHeap fails after JDK-8217612

Backport-of: 49c91b7f9522a991bcac789b9fcccfee8bf08b5d

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/tools/HeapSummary.java

Changeset: e1b839e7
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2023-08-28 13:09:55 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/e1b839e7ee85e1d532da219bd84961b00c080411

8302182: Update Public Suffix List to 88467c9

Backport-of: ec2abc2d82bf737258ae8ee0bba8ba6a15e1dabb

! make/data/publicsuffixlist/VERSION
! make/data/publicsuffixlist/public_suffix_list.dat
! src/java.base/share/legal/public_suffix.md
! test/jdk/sun/security/util/RegisteredDomain/ParseNames.java
! test/jdk/sun/security/util/RegisteredDomain/tests.dat

Changeset: 89a88f05
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2023-08-29 07:21:58 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/89a88f054503cc12052116bde61f01947c2a2d4f

8276651: java/lang/ProcessHandle tests fail with "RuntimeException: Input/output error" in java.lang.ProcessHandleImpl$Info.info0

Backport-of: d24b7b7026cf85f1aecf44f60819762872cfd5c1

! src/java.base/macosx/native/libjava/ProcessHandleImpl_macosx.c

Changeset: 1b3c516e
Author:    Ben Taylor <btaylor at openjdk.org>
Committer: Volker Simonis <simonis at openjdk.org>
Date:      2023-08-22 15:02:45 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/1b3c516eff4fcfb67cea4005be80d0812b2a74f0

8314678: Bump update version for OpenJDK: jdk-11.0.20.1

Reviewed-by: simonis, goetz

! .jcheck/conf
! make/autoconf/version-numbers

Changeset: fffaff3d
Author:    Ben Taylor <btaylor at openjdk.org>
Committer: Goetz Lindenmaier <goetz at openjdk.org>
Date:      2023-08-23 05:22:04 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/fffaff3d5e823187acbf7783339ee3df77580a00

8313765: Invalid CEN header (invalid zip64 extra data field size)

Reviewed-by: simonis
Backport-of: 13f6450e2e70df4df8bd882def837fbd5bef1524

! src/java.base/share/classes/java/util/zip/ZipFile.java
! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java
! test/jdk/java/util/zip/ZipFile/CorruptedZipFiles.java
+ test/jdk/java/util/zip/ZipFile/ReadNonStandardExtraHeadersTest.java

Changeset: 749ecd50
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2023-08-29 11:43:54 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/749ecd50633cf0286307880e9f58c4cee906a7f1

Merge


Changeset: 39986e07
Author:    Taizo Kurashige <taizousum11 at gmail.com>
Committer: Christoph Langer <clanger at openjdk.org>
Date:      2023-08-30 07:56:51 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/39986e07ed1d3da86eeedad8feb5adddfb672c24

8314086: [11u] A typo in the fix for JDK-8312462 is causing test failure in ChildAlwaysOnTopTest.java

Reviewed-by: phh

! test/jdk/java/awt/Window/MultiWindowApp/ChildAlwaysOnTopTest.java

Changeset: c86ba43b
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2023-08-30 08:11:06 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/c86ba43b8e880e0415f6732b19306568f3a10bdc

8312972: Bump update version for OpenJDK: jdk-11.0.22

Reviewed-by: serb

! .jcheck/conf
! make/autoconf/version-numbers

Changeset: b984b0a2
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2023-08-30 08:47:03 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/b984b0a2937ad612697586d4f90e18dbc22d2571

8293107: GHA: Bump to Ubuntu 22.04
8293098: GHA: Harmonize GCC version handling for host and cross builds
8293361: GHA: dump config.log in case of configure failure
8295213: Run GHA manually with user-specified make and configure arguments
8295885: GHA: Bump gcc versions
8313428: GHA: Bump GCC versions for July 2023 updates

Reviewed-by: clanger
Backport-of: d7536588b38e368eaa6395bcbcc6724a39303fc5

! .github/workflows/build-cross-compile.yml
! .github/workflows/build-linux.yml
! .github/workflows/build-macos.yml
! .github/workflows/build-windows.yml
! .github/workflows/main.yml

Changeset: b77c161e
Author:    Volker Simonis <simonis at openjdk.org>
Date:      2023-08-30 15:16:47 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/b77c161e7509aa3b09ebf3e6b2b1490c0667bbdc

8315135: Memory leak in the native implementation of Pack200.Unpacker.unpack()

Co-authored-by: Yakov Shafranovich <yakovsh at amazon.com>
Reviewed-by: clanger, stuefe

! src/java.base/share/classes/com/sun/java/util/jar/pack/NativeUnpack.java
! src/java.base/share/classes/com/sun/java/util/jar/pack/UnpackerImpl.java
! src/jdk.pack/share/native/libunpack/jni.cpp
+ test/jdk/tools/pack200/UnpackMalformed.java

Changeset: d76e6ea2
Author:    Andrei Pangin <apangin at openjdk.org>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2023-08-30 15:20:51 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/d76e6ea25e7b77cd28584a1e804e702f77176e8e

8237858: PlainSocketImpl.socketAccept() handles EINTR incorrectly

PlainSocketImpl.socketAccept() handles EINTR incorrectly

Reviewed-by: phh
Backport-of: 955aee3bfa8cad8b60fd38fb472b431075eea9d0

! make/common/TestFilesCompilation.gmk
! src/java.base/aix/native/libnet/aix_close.c
! src/java.base/linux/native/libnet/linux_close.c
! src/java.base/macosx/native/libnet/bsd_close.c
+ test/jdk/java/net/Socket/NativeThread.java
+ test/jdk/java/net/Socket/SocketAcceptInterruptTest.java
+ test/jdk/java/net/Socket/SocketReadInterruptTest.java
+ test/jdk/java/net/Socket/libNativeThread.c

Changeset: 121c997e
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2023-08-31 04:21:35 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/121c997e02031a2ce208129feea143fac1e79c4c

8312535: MidiSystem.getSoundbank() throws unexpected SecurityException

Backport-of: 87298d2ade41c689d3140981a123b0e9130fc651

! src/java.desktop/share/classes/com/sun/media/sound/JARSoundbankReader.java
+ test/jdk/javax/sound/midi/Soundbanks/GetSoundBankSecurityException/GetSoundBankSecurityException.java
+ test/jdk/javax/sound/midi/Soundbanks/GetSoundBankSecurityException/security.policy

Changeset: f5eb11f3
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2023-08-31 15:02:55 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/f5eb11f381d4812c489dc2b206e88b34201300f8

8294941: GHA: Cut down cross-compilation sysroots

Backport-of: a1747ef81a10e84177f474565193204ceaa0ede8

! .github/workflows/build-cross-compile.yml

Changeset: 373be434
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2023-08-31 15:03:36 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/373be4349c03f841e62a76120aeafd9631b2e765

8294956: GHA: qemu-debootstrap is deprecated, use the regular one

Backport-of: c5f462e83b85ec53ec395622063a5b131aaf0827

! .github/workflows/build-cross-compile.yml

Changeset: 4cd3ad9c
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2023-08-31 15:04:12 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/4cd3ad9c7177231bc4d981d28e155621e42f72ff

8299330: Minor improvements in MSYS2 Workflow handling

Backport-of: cf00d09c8c37ee301e1c6657df45777647a834e9

! .github/actions/get-msys2/action.yml
! .github/workflows/build-windows.yml

Changeset: caa05aca
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2023-08-31 16:32:06 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/caa05aca911798eb9a0e71f18bbb2e56cc2f0fd1

8294281: Allow warnings to be disabled on a per-file basis

Backport-of: e45f3d5176e4affaa08480b560ca983fdbcb2846

! make/common/NativeCompilation.gmk

Changeset: 7ce92710
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2023-09-01 13:03:13 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/7ce927107a735daf1f0a4ab4aae650f06a2fcd84

8314262: GHA: Cut down cross-compilation sysroots deeper

Backport-of: 38687f1a3eb7d1c2e8aa43b85509ab7999fe0e40

! .github/workflows/build-cross-compile.yml

Changeset: 1bbbad1d
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2023-09-01 13:03:49 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/1bbbad1d2f7d95160be77455e43c21d3891c17e4

8315480: [11u] Harmonize GHA cross-compilation block with mainline

Reviewed-by: fyang

! .github/workflows/build-cross-compile.yml

Changeset: dc47d1fd
Author:    Fei Yang <fyang at openjdk.org>
Date:      2023-09-01 13:22:13 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/dc47d1fd380cd9ce4d6759edf4271c49abdd46e7

8292407: Improve Weak CAS VarHandle/Unsafe tests resilience under spurious failures

Reviewed-by: shade
Backport-of: 6e6202c14d0f6dd26369f21883ff317057aa469f

! test/hotspot/jtreg/compiler/unsafe/JdkInternalMiscUnsafeAccessTestBoolean.java
! test/hotspot/jtreg/compiler/unsafe/JdkInternalMiscUnsafeAccessTestByte.java
! test/hotspot/jtreg/compiler/unsafe/JdkInternalMiscUnsafeAccessTestChar.java
! test/hotspot/jtreg/compiler/unsafe/JdkInternalMiscUnsafeAccessTestDouble.java
! test/hotspot/jtreg/compiler/unsafe/JdkInternalMiscUnsafeAccessTestFloat.java
! test/hotspot/jtreg/compiler/unsafe/JdkInternalMiscUnsafeAccessTestInt.java
! test/hotspot/jtreg/compiler/unsafe/JdkInternalMiscUnsafeAccessTestLong.java
! test/hotspot/jtreg/compiler/unsafe/JdkInternalMiscUnsafeAccessTestObject.java
! test/hotspot/jtreg/compiler/unsafe/JdkInternalMiscUnsafeAccessTestShort.java
! test/hotspot/jtreg/compiler/unsafe/SunMiscUnsafeAccessTestBoolean.java
! test/hotspot/jtreg/compiler/unsafe/SunMiscUnsafeAccessTestByte.java
! test/hotspot/jtreg/compiler/unsafe/SunMiscUnsafeAccessTestChar.java
! test/hotspot/jtreg/compiler/unsafe/SunMiscUnsafeAccessTestDouble.java
! test/hotspot/jtreg/compiler/unsafe/SunMiscUnsafeAccessTestFloat.java
! test/hotspot/jtreg/compiler/unsafe/SunMiscUnsafeAccessTestInt.java
! test/hotspot/jtreg/compiler/unsafe/SunMiscUnsafeAccessTestLong.java
! test/hotspot/jtreg/compiler/unsafe/SunMiscUnsafeAccessTestObject.java
! test/hotspot/jtreg/compiler/unsafe/SunMiscUnsafeAccessTestShort.java
! test/hotspot/jtreg/compiler/unsafe/X-UnsafeAccessTest.java.template
! test/jdk/java/lang/invoke/VarHandles/VarHandleBaseTest.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestAccessBoolean.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestAccessByte.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestAccessChar.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestAccessDouble.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestAccessFloat.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestAccessInt.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestAccessLong.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestAccessShort.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestAccessString.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsDouble.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsFloat.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsInt.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsLong.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestMethodHandleAccessBoolean.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestMethodHandleAccessByte.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestMethodHandleAccessChar.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestMethodHandleAccessDouble.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestMethodHandleAccessFloat.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestMethodHandleAccessInt.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestMethodHandleAccessLong.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestMethodHandleAccessShort.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestMethodHandleAccessString.java
! test/jdk/java/lang/invoke/VarHandles/X-VarHandleTestAccess.java.template
! test/jdk/java/lang/invoke/VarHandles/X-VarHandleTestByteArrayView.java.template
! test/jdk/java/lang/invoke/VarHandles/X-VarHandleTestMethodHandleAccess.java.template

Changeset: 72018a19
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2023-09-01 16:34:16 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/72018a19ccbdbccb3bf22bd50f5e2e4b43d783fd

8313576: GCC 7 reports compiler warning in bundled freetype 2.13.0

Backport-of: 8248e351d0bed263fb68d8468004a4286e6391af

! make/lib/Awt2dLibraries.gmk

Changeset: cf636133
Author:    Fei Yang <yangfei at iscas.ac.cn>
Date:      2023-09-04 11:03:27 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/cf636133d16211f9efdbca0ee4693673d1f59121

Merge remote-tracking branch 'origin/master' into riscv-port

! .jcheck/conf
! .jcheck/conf


From duke at openjdk.org  Tue Sep  5 07:50:06 2023
From: duke at openjdk.org (kuaiwei)
Date: Tue, 5 Sep 2023 07:50:06 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v4]
In-Reply-To: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
Message-ID: <fRQ67hfIrgGvyPpzQYWQWnqDYPMmUkzQsmGKkq8oFFM=.8492bc95-32c8-4a3c-bdcf-8190502eb02c@github.com>

> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
> 
> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
> 
> - [x]  slowdebug/fastdebug/release build
> - [x] Benchmark: SPECJbb2015, Renaissance
> - [ ]  Tier1 tests
> - [ ] Tier2 tests
> - [ ] Tier3 tests
> - [ ] Tier4 tests

kuaiwei has updated the pull request incrementally with one additional commit since the last revision:

  Fix copyright information

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

Changes:
  - all: https://git.openjdk.org/riscv-port-jdk11u/pull/3/files
  - new: https://git.openjdk.org/riscv-port-jdk11u/pull/3/files/1b8778b0..4c23be66

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=riscv-port-jdk11u&pr=3&range=03
 - incr: https://webrevs.openjdk.org/?repo=riscv-port-jdk11u&pr=3&range=02-03

  Stats: 2 lines in 2 files changed: 1 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/riscv-port-jdk11u/pull/3.diff
  Fetch: git fetch https://git.openjdk.org/riscv-port-jdk11u.git pull/3/head:pull/3

PR: https://git.openjdk.org/riscv-port-jdk11u/pull/3

From duke at openjdk.org  Tue Sep  5 07:50:06 2023
From: duke at openjdk.org (kuaiwei)
Date: Tue, 5 Sep 2023 07:50:06 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v3]
In-Reply-To: <d4KGQBjR3JIA1yiFZ15oGiejaf8L-eLAVuUUhUtfbkk=.82282dab-1e53-48ce-bc2c-25d4d9ee0e13@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <OCtL7un8kXy0V9WpXPxswm6_VOlz2P1HtgrGC5ovcY0=.6cd070dd-fb84-471f-a11c-84a0118251d8@github.com>
 <d4KGQBjR3JIA1yiFZ15oGiejaf8L-eLAVuUUhUtfbkk=.82282dab-1e53-48ce-bc2c-25d4d9ee0e13@github.com>
Message-ID: <oMXQINnIKYvAG_Cl7DrQ60Ov2D-a7llD7Prh7OP92Uw=.dfc16987-1ae6-4619-ac55-4ffe93c9dd15@github.com>

On Mon, 28 Aug 2023 07:14:29 GMT, Fei Yang <fyang at openjdk.org> wrote:

>> kuaiwei has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains 129 commits:
>> 
>>  - Build with gcc 13
>>  - Save all call-clobbered registers for spark tests may crash
>>  - Misc adaptations to jdk11u
>>  - Revert JDK-8213436: Obsolete UseMembar && JDK-8188764: Obsolete AssumeMP and then remove all support for non-MP builds, always enabled
>>  - Revert:
>>    JDK-8243208: Clean up JVMFlag implementation
>>    JDK-8236625: Remove writeable macro from JVM flags declaration
>>  - Revert JDK-8220049: Obsolete ThreadLocalHandshakes
>>  - Revert JDK-8272873: C2: Inlining should not depend on absolute call site counts
>>  - Revert JDK-8220051: Remove global safepoint code
>>  - Revert JDK-8222637: Obsolete NeedsDeoptSuspend
>>  - Revert:
>>    JDK-8246689: Enable independent compressed oops/class ptrs on Aarch64
>>    JDK-8241825: Make compressed oops and compressed class pointers independent (x86_64, PPC, S390)
>>  - ... and 119 more: https://git.openjdk.org/riscv-port-jdk11u/compare/b9c9c2c2...1b8778b0
>
> make/autoconf/build-aux/config.guess line 3:
> 
>> 1: #!/bin/sh
>> 2: #
>> 3: # Copyright (c) 2012, 2022, Oracle and/or its affiliates. All rights reserved.
> 
> Simillar here.

Done

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

PR Review Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#discussion_r1315496883

From duke at openjdk.org  Tue Sep  5 07:50:06 2023
From: duke at openjdk.org (kuaiwei)
Date: Tue, 5 Sep 2023 07:50:06 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v4]
In-Reply-To: <d4KGQBjR3JIA1yiFZ15oGiejaf8L-eLAVuUUhUtfbkk=.82282dab-1e53-48ce-bc2c-25d4d9ee0e13@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <OCtL7un8kXy0V9WpXPxswm6_VOlz2P1HtgrGC5ovcY0=.6cd070dd-fb84-471f-a11c-84a0118251d8@github.com>
 <d4KGQBjR3JIA1yiFZ15oGiejaf8L-eLAVuUUhUtfbkk=.82282dab-1e53-48ce-bc2c-25d4d9ee0e13@github.com>
Message-ID: <H8NwWEXY1dvjcnHrJPqGr2fBODGKBa_pLJ1BFW57CaI=.ee088c45-c345-4bbf-81f5-6043d4786726@github.com>

On Mon, 28 Aug 2023 07:14:13 GMT, Fei Yang <fyang at openjdk.org> wrote:

>> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Fix copyright information
>
> test/hotspot/jtreg/serviceability/jvmti/HeapMonitor/MyPackage/HeapMonitorEventsForTwoThreadsTest.java line 2:
> 
>> 1: /*
>> 2:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
> 
> I didn't see any changes made in this file. So why change the copyright header?

Done

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

PR Review Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#discussion_r1315496702

From fyang at openjdk.org  Wed Sep  6 06:25:08 2023
From: fyang at openjdk.org (Fei Yang)
Date: Wed, 6 Sep 2023 06:25:08 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v4]
In-Reply-To: <fRQ67hfIrgGvyPpzQYWQWnqDYPMmUkzQsmGKkq8oFFM=.8492bc95-32c8-4a3c-bdcf-8190502eb02c@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <fRQ67hfIrgGvyPpzQYWQWnqDYPMmUkzQsmGKkq8oFFM=.8492bc95-32c8-4a3c-bdcf-8190502eb02c@github.com>
Message-ID: <pYtjM0K3V1NubPuSKorRHio-DmNEng3sZipcnBwQS4Q=.d6f64bac-2c9e-4b3f-a66c-6d2a3fd38a03@github.com>

On Tue, 5 Sep 2023 07:50:06 GMT, kuaiwei <duke at openjdk.org> wrote:

>> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
>> 
>> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
>> 
>> - [x]  slowdebug/fastdebug/release build
>> - [x] Benchmark: SPECJbb2015, Renaissance
>> - [ ]  Tier1 tests
>> - [ ] Tier2 tests
>> - [ ] Tier3 tests
>> - [ ] Tier4 tests
>
> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Fix copyright information

Hi, may I ask if Renaissance `gauss-mix` still runs OK?
I applied this patch on the latest jdk11u-dev upstream and was running this test item with a native release build.
But I find that this test item never finishes running on my unmatched board with this command:

java -Xmx12g -jar renaissance-gpl-0.14.2.jar -r 1 gauss-mix

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1707740357

From xlinzheng at openjdk.org  Thu Sep  7 03:32:09 2023
From: xlinzheng at openjdk.org (Xiaolin Zheng)
Date: Thu, 7 Sep 2023 03:32:09 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v4]
In-Reply-To: <pYtjM0K3V1NubPuSKorRHio-DmNEng3sZipcnBwQS4Q=.d6f64bac-2c9e-4b3f-a66c-6d2a3fd38a03@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <fRQ67hfIrgGvyPpzQYWQWnqDYPMmUkzQsmGKkq8oFFM=.8492bc95-32c8-4a3c-bdcf-8190502eb02c@github.com>
 <pYtjM0K3V1NubPuSKorRHio-DmNEng3sZipcnBwQS4Q=.d6f64bac-2c9e-4b3f-a66c-6d2a3fd38a03@github.com>
Message-ID: <zCd6N1aRgm_2WZZsDNEoHkgZjkXhXiwBWe7_s6rvXXE=.66015448-7214-4176-b8ba-e3dffcd006ae@github.com>

On Wed, 6 Sep 2023 06:22:19 GMT, Fei Yang <fyang at openjdk.org> wrote:

> Hi, may I ask if Renaissance `gauss-mix` still runs OK? I applied this patch on the latest jdk11u-dev upstream and was running this test item with a native release build. But I find that this test item never finishes running on my unmatched board (running Ubuntu 22.04.3 LTS) with this command:
> 
> ```
> java -Xmx12g -jar renaissance-gpl-0.14.2.jar -r 1 gauss-mix
> ```

I reckon that the `never finishes` issue could point to [JDK-8295926](https://bugs.openjdk.org/browse/JDK-8295926). As I remember, [JDK-8295926](https://bugs.openjdk.org/browse/JDK-8295926) exhibits failures in the `gauss-mix` test. I didn't mention Renaissance in that JBS issue since there was already one test in that PR extracted from `gauss-mix` that could reveal the bug. I have now updated the JBS issue description to include "extracted from Renaissance gauss-mix" so that we may consider it as a future backport.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1709422927

From fyang at openjdk.org  Thu Sep  7 06:47:16 2023
From: fyang at openjdk.org (Fei Yang)
Date: Thu, 7 Sep 2023 06:47:16 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v4]
In-Reply-To: <zCd6N1aRgm_2WZZsDNEoHkgZjkXhXiwBWe7_s6rvXXE=.66015448-7214-4176-b8ba-e3dffcd006ae@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <fRQ67hfIrgGvyPpzQYWQWnqDYPMmUkzQsmGKkq8oFFM=.8492bc95-32c8-4a3c-bdcf-8190502eb02c@github.com>
 <pYtjM0K3V1NubPuSKorRHio-DmNEng3sZipcnBwQS4Q=.d6f64bac-2c9e-4b3f-a66c-6d2a3fd38a03@github.com>
 <zCd6N1aRgm_2WZZsDNEoHkgZjkXhXiwBWe7_s6rvXXE=.66015448-7214-4176-b8ba-e3dffcd006ae@github.com>
Message-ID: <nVQwbcdUlIcAPK8vX-EhMi5Fj4nIcPJoM5xlIznti38=.f4cef395-d133-4088-ac21-74d63e1c02d2@github.com>

On Thu, 7 Sep 2023 03:28:50 GMT, Xiaolin Zheng <xlinzheng at openjdk.org> wrote:

> > Hi, may I ask if Renaissance `gauss-mix` still runs OK? I applied this patch on the latest jdk11u-dev upstream and was running this test item with a native release build. But I find that this test item never finishes running on my unmatched board (running Ubuntu 22.04.3 LTS) with this command:
> > ```
> > java -Xmx12g -jar renaissance-gpl-0.14.2.jar -r 1 gauss-mix
> > ```
> 
> I reckon that the `never finishes` issue could point to [JDK-8295926](https://bugs.openjdk.org/browse/JDK-8295926). As I remember, [JDK-8295926](https://bugs.openjdk.org/browse/JDK-8295926) exhibits failures in the `gauss-mix` test. I didn't mention Renaissance in that JBS issue since there was already one test in that PR extracted from `gauss-mix` that could reveal the bug. I have now updated the JBS issue description to include "extracted from Renaissance gauss-mix" so that we may consider it as a future backport.

Yeah, I have verified and that fix does solve the problem here. Thanks for this helpful info.
I will try to take a look at the rest of the changes. Thanks.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1709567155

From duke at openjdk.org  Fri Sep  8 02:19:31 2023
From: duke at openjdk.org (duke)
Date: Fri, 8 Sep 2023 02:19:31 GMT
Subject: git: openjdk/riscv-port-jdk11u: riscv-port: 9 new changesets
Message-ID: <2a5f732f-a165-405b-8495-9883fc50d60c@openjdk.org>

Changeset: 5327f67b
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2023-09-04 06:40:50 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/5327f67b9e40ad756c6616779f3a2a44cdd257f7

8313707: GHA: Bootstrap sysroots with --variant=minbase

Backport-of: 29f1d8ef50e3b4b235177fd9642a1fcf26fe3bab

! .github/workflows/build-cross-compile.yml

Changeset: 3eb7a82f
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2023-09-05 09:48:20 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/3eb7a82fef6a6e6554aa4e640bbf4226e716e582

8314730: GHA: Drop libfreetype6-dev transitional package in favor of libfreetype-dev

Reviewed-by: fyang
Backport-of: 69d900d2ce97e5479020cff9a63c471d07e39989

! .github/workflows/build-cross-compile.yml
! .github/workflows/main.yml

Changeset: 765f6af9
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2023-09-05 09:50:14 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/765f6af9153913a272a628941cee4426cc5159cd

8313626: C2 crash due to unexpected exception control flow

Backport-of: f8203cb272e6136b784e5c43a500f6a0bfb19c8b

! src/hotspot/share/opto/doCall.cpp
+ test/hotspot/jtreg/compiler/parsing/MissingSafepointOnTryCatch.jasm
+ test/hotspot/jtreg/compiler/parsing/TestMissingSafepointOnTryCatch.java

Changeset: 50074a04
Author:    Andrew John Hughes <andrew at openjdk.org>
Date:      2023-09-05 20:48:42 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/50074a04e62f91faa080b831d9ce343396ead252

8312489: Increase jdk.jar.maxSignatureFileSize default which is too low for JARs such as WhiteSource/Mend unified agent jar

Backport-of: e47a84f23dd2608c6f5748093eefe301fb5bf750

! src/java.base/share/classes/java/util/jar/JarFile.java
! src/java.base/share/classes/sun/security/util/SignatureFileVerifier.java

Changeset: 14fa970e
Author:    Volker Simonis <simonis at openjdk.org>
Date:      2023-08-30 19:26:54 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/14fa970e610a2202c14ad0c999cf6c215bdc5e52

8315135: Memory leak in the native implementation of Pack200.Unpacker.unpack()

Backport-of: b77c161e7509aa3b09ebf3e6b2b1490c0667bbdc

! src/java.base/share/classes/com/sun/java/util/jar/pack/NativeUnpack.java
! src/java.base/share/classes/com/sun/java/util/jar/pack/UnpackerImpl.java
! src/jdk.pack/share/native/libunpack/jni.cpp
+ test/jdk/tools/pack200/UnpackMalformed.java

Changeset: d4e7c767
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2023-09-04 08:37:48 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/d4e7c767444c3a8f26947dcdc4f899dcdadca447

8314960: Add Certigna Root CA - 2

Backport-of: a44f8b059847135ecd0618cb04abbb0d2be1d2d0

+ make/data/cacerts/certignarootca
- test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CertignaCA.java
+ test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CertignaRoots.java
! test/jdk/sun/security/lib/cacerts/VerifyCACerts.java

Changeset: 423e9698
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2023-09-07 06:26:28 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/423e9698c03535ed6803c58c0331947a25c50627

Merge


Changeset: bcce7afb
Author:    Andrew Lu <andrewlu at openjdk.org>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2023-09-07 08:04:48 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/bcce7afba4503e3bc9f1d7dc2aa7de7eca86c764

8306372: Open source AWT CardLayout and Checkbox tests

Backport-of: 781d6d793ad4cecb774bcbcb362c726779408ffd

+ test/jdk/java/awt/CardLayout/CardsOrderTest.java
+ test/jdk/java/awt/CardLayout/ObedienceTest.java
+ test/jdk/java/awt/Checkbox/CheckboxCrashTest.java
+ test/jdk/java/awt/Checkbox/MultiCheckedCheckboxGroupTest.java
+ test/jdk/java/awt/Checkbox/NullCheckboxGroupTest.java
+ test/jdk/java/awt/Checkbox/SetCheckboxGroupNull.java

Changeset: 16bc06c5
Author:    Fei Yang <yangfei at iscas.ac.cn>
Date:      2023-09-08 10:14:44 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/16bc06c5a10a12e36c2af5aeff8d579730013b4d

Merge remote-tracking branch 'origin/master' into riscv-port



From duke at openjdk.org  Tue Sep 12 07:49:15 2023
From: duke at openjdk.org (kuaiwei)
Date: Tue, 12 Sep 2023 07:49:15 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v4]
In-Reply-To: <fRQ67hfIrgGvyPpzQYWQWnqDYPMmUkzQsmGKkq8oFFM=.8492bc95-32c8-4a3c-bdcf-8190502eb02c@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <fRQ67hfIrgGvyPpzQYWQWnqDYPMmUkzQsmGKkq8oFFM=.8492bc95-32c8-4a3c-bdcf-8190502eb02c@github.com>
Message-ID: <hvFaanpmPE3C1ITCmlgIIsNg3BlBN5xfpDrfSslCiuY=.b514f637-213b-427c-9c93-65119e682480@github.com>

On Tue, 5 Sep 2023 07:50:06 GMT, kuaiwei <duke at openjdk.org> wrote:

>> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
>> 
>> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
>> 
>> - [x]  slowdebug/fastdebug/release build
>> - [x] Benchmark: SPECJbb2015, Renaissance
>> - [ ]  Tier1 tests
>> - [ ] Tier2 tests
>> - [ ] Tier3 tests
>> - [ ] Tier4 tests
>
> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Fix copyright information

Update the jtreg result of tier1. The test jdk is a release build and tests are running on milkv hardware.

- hotspot: 1 error , 20 failed

compiler/c2/irTests/TestDebugInfo.java

compiler/jsr292/cr8026328/Test8026328.java
runtime/SharedArchiveFile/serviceability/ReplaceCriticalClasses.java
runtime/jni/checked/TestCheckedEnsureLocalCapacity.java
runtime/jni/checked/TestCheckedReleaseCriticalArray.java
serviceability/jvmti/RedefineClasses/RedefineDoubleDelete.java
serviceability/sa/ClhsdbCDSJstackPrintAll.java
serviceability/sa/ClhsdbFindPC.java
serviceability/sa/ClhsdbInspect.java
serviceability/sa/ClhsdbJdis.java
serviceability/sa/ClhsdbJstack.java
serviceability/sa/ClhsdbJstackXcompStress.java
serviceability/sa/ClhsdbPrintAs.java
serviceability/sa/ClhsdbPstack.java
serviceability/sa/ClhsdbSource.java
serviceability/sa/ClhsdbThread.java
serviceability/sa/ClhsdbWhere.java
serviceability/sa/JhsdbThreadInfoTest.java
serviceability/sa/TestClhsdbJstackLock.java
serviceability/sa/TestJhsdbJstackLock.java
serviceability/sa/TestJhsdbJstackMixed.java
serviceability/sa/sadebugd/DebugdConnectTest.java


- jdk: 1 error, 3 fail

java/lang/invoke/LFCaching/LFGarbageCollectedTest.java

java/lang/StackWalker/StackWalkTest.java
java/util/TimeZone/DefaultTimeZoneTest.java
jdk/modules/etc/DefaultModules.java


- langtools:  8 error, 4 failed

jdk/javadoc/tool/enum/docComments/Main.java
jdk/javadoc/tool/enum/enumType/Main.java
jdk/javadoc/tool/varArgs/Main.java
tools/javac/6257443/T6257443.java
tools/javac/8074306/TestSyntheticNullChecks.java
tools/javac/StringConcat/TestIndyStringConcat.java
tools/javac/jvm/ClassRefDupInConstantPoolTest.java
tools/javac/warnings/suppress/PackageInfo.java

tools/javap/T6587786.java
tools/sjavac/ApiExtraction.java
tools/sjavac/ClasspathDependencies.java
tools/sjavac/IgnoreSymbolFile.java

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1715175138

From fyang at openjdk.org  Tue Sep 12 10:26:14 2023
From: fyang at openjdk.org (Fei Yang)
Date: Tue, 12 Sep 2023 10:26:14 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v4]
In-Reply-To: <fRQ67hfIrgGvyPpzQYWQWnqDYPMmUkzQsmGKkq8oFFM=.8492bc95-32c8-4a3c-bdcf-8190502eb02c@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <fRQ67hfIrgGvyPpzQYWQWnqDYPMmUkzQsmGKkq8oFFM=.8492bc95-32c8-4a3c-bdcf-8190502eb02c@github.com>
Message-ID: <PAmQkK3PZXd6CJ_maOw9vdxvdfz416BN0psj5Z1yn3U=.6f2b546e-a156-4635-8b8b-bb8097a72d86@github.com>

On Tue, 5 Sep 2023 07:50:06 GMT, kuaiwei <duke at openjdk.org> wrote:

>> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
>> 
>> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
>> 
>> - [x]  slowdebug/fastdebug/release build
>> - [x] Benchmark: SPECJbb2015, Renaissance
>> - [ ]  Tier1 tests
>> - [ ] Tier2 tests
>> - [ ] Tier3 tests
>> - [ ] Tier4 tests
>
> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Fix copyright information

I checked and it seems that this contains fixes for the following two issues:
https://bugs.openjdk.org/browse/JDK-8282306: os::is_first_C_frame(frame*) crashes on invalid link access
https://bugs.openjdk.org/browse/JDK-8291952: riscv: Remove PRAGMA_NONNULL_IGNORED

Please relate this PR with these two issues. You can use the `issue` command: https://wiki.openjdk.org/display/SKARA/Pull+Request+Commands#PullRequestCommands-/issue

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1715452818

From fyang at openjdk.org  Tue Sep 12 10:34:10 2023
From: fyang at openjdk.org (Fei Yang)
Date: Tue, 12 Sep 2023 10:34:10 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v4]
In-Reply-To: <hvFaanpmPE3C1ITCmlgIIsNg3BlBN5xfpDrfSslCiuY=.b514f637-213b-427c-9c93-65119e682480@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <fRQ67hfIrgGvyPpzQYWQWnqDYPMmUkzQsmGKkq8oFFM=.8492bc95-32c8-4a3c-bdcf-8190502eb02c@github.com>
 <hvFaanpmPE3C1ITCmlgIIsNg3BlBN5xfpDrfSslCiuY=.b514f637-213b-427c-9c93-65119e682480@github.com>
Message-ID: <GPCCfOUKrQ2MOSCXDAHOqcRXTRDHSQa876fGAx9EHqA=.ce19dbbb-55c9-4729-8181-d8ac7c41f141@github.com>

On Tue, 12 Sep 2023 07:44:52 GMT, kuaiwei <duke at openjdk.org> wrote:

> Update the jtreg result of tier1. The test jdk is a release build and tests are running on milkv hardware.

Could it be that this is somehow related to the Linux distro on MilkV? IIRC, the distro suggested by the vender of this board is not an LTS version. I didn't witness those failures when testing on my HiFive Unmatched running running Ubuntu 22.04.3 LTS.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1715464405

From duke at openjdk.org  Tue Sep 12 11:11:08 2023
From: duke at openjdk.org (kuaiwei)
Date: Tue, 12 Sep 2023 11:11:08 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v4]
In-Reply-To: <GPCCfOUKrQ2MOSCXDAHOqcRXTRDHSQa876fGAx9EHqA=.ce19dbbb-55c9-4729-8181-d8ac7c41f141@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <fRQ67hfIrgGvyPpzQYWQWnqDYPMmUkzQsmGKkq8oFFM=.8492bc95-32c8-4a3c-bdcf-8190502eb02c@github.com>
 <hvFaanpmPE3C1ITCmlgIIsNg3BlBN5xfpDrfSslCiuY=.b514f637-213b-427c-9c93-65119e682480@github.com>
 <GPCCfOUKrQ2MOSCXDAHOqcRXTRDHSQa876fGAx9EHqA=.ce19dbbb-55c9-4729-8181-d8ac7c41f141@github.com>
Message-ID: <FXWvMqq60e9BLnhd2LZR-KgxQ_gcbsgUWmnwv5uc5YA=.7e47931f-9e64-4472-bd06-be4cb9f11f4f@github.com>

On Tue, 12 Sep 2023 10:29:46 GMT, Fei Yang <fyang at openjdk.org> wrote:

> > Update the jtreg result of tier1. The test jdk is a release build and tests are running on milkv hardware.
> 
> Could it be that this is somehow related to the Linux distro on MilkV? IIRC, the distro suggested by the vender of this board is customized and is not an LTS version. I didn't witness those failures when testing on my HiFive Unmatched running running Ubuntu 22.04.3 LTS.

Some failure are from environment setup. For example, no X11 display. I'm checking the jtr file to verify. So far I don't find error related with OS.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1715517704

From duke at openjdk.org  Tue Sep 12 11:11:08 2023
From: duke at openjdk.org (kuaiwei)
Date: Tue, 12 Sep 2023 11:11:08 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v4]
In-Reply-To: <PAmQkK3PZXd6CJ_maOw9vdxvdfz416BN0psj5Z1yn3U=.6f2b546e-a156-4635-8b8b-bb8097a72d86@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <fRQ67hfIrgGvyPpzQYWQWnqDYPMmUkzQsmGKkq8oFFM=.8492bc95-32c8-4a3c-bdcf-8190502eb02c@github.com>
 <PAmQkK3PZXd6CJ_maOw9vdxvdfz416BN0psj5Z1yn3U=.6f2b546e-a156-4635-8b8b-bb8097a72d86@github.com>
Message-ID: <QVQpRPRtSYhv_R3Cw6Wik_ZoHPp6FJ3HwzedIloupz0=.ef66d57a-2d4f-4a19-96ba-b9163bc465d6@github.com>

On Tue, 12 Sep 2023 10:23:18 GMT, Fei Yang <fyang at openjdk.org> wrote:

> I checked and it seems that this contains fixes for the following two issues: https://bugs.openjdk.org/browse/JDK-8282306: os::is_first_C_frame(frame*) crashes on invalid link access https://bugs.openjdk.org/browse/JDK-8291952: riscv: Remove PRAGMA_NONNULL_IGNORED
> 
> Please relate this PR with these two issues. You can use the `issue` command: https://wiki.openjdk.org/display/SKARA/Pull+Request+Commands#PullRequestCommands-/issue

Thanks for your info , I will check them.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1715518749

From duke at openjdk.org  Wed Sep 13 11:16:13 2023
From: duke at openjdk.org (kuaiwei)
Date: Wed, 13 Sep 2023 11:16:13 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v4]
In-Reply-To: <fRQ67hfIrgGvyPpzQYWQWnqDYPMmUkzQsmGKkq8oFFM=.8492bc95-32c8-4a3c-bdcf-8190502eb02c@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <fRQ67hfIrgGvyPpzQYWQWnqDYPMmUkzQsmGKkq8oFFM=.8492bc95-32c8-4a3c-bdcf-8190502eb02c@github.com>
Message-ID: <KRQzyt58SB2Na2mSpdRFb2q10xa00ApfvDspRKbunzY=.105c5162-7cfa-4aaa-b865-d1160dfe38c4@github.com>

On Tue, 5 Sep 2023 07:50:06 GMT, kuaiwei <duke at openjdk.org> wrote:

>> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
>> 
>> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
>> 
>> - [x]  slowdebug/fastdebug/release build
>> - [x] Benchmark: SPECJbb2015, Renaissance
>> - [ ]  Tier1 tests
>> - [ ] Tier2 tests
>> - [ ] Tier3 tests
>> - [ ] Tier4 tests
>
> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Fix copyright information

It looks https://bugs.openjdk.org/browse/JDK-8247533 can fix the Clhsdb test error

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1717426499

From duke at openjdk.org  Thu Sep 14 10:55:15 2023
From: duke at openjdk.org (kuaiwei)
Date: Thu, 14 Sep 2023 10:55:15 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v5]
In-Reply-To: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
Message-ID: <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>

> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
> 
> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
> 
> - [x]  slowdebug/fastdebug/release build
> - [x] Benchmark: SPECJbb2015, Renaissance
> - [ ]  Tier1 tests
> - [ ] Tier2 tests
> - [ ] Tier3 tests
> - [ ] Tier4 tests

kuaiwei has updated the pull request incrementally with one additional commit since the last revision:

  8247533: SA stack walking sometimes fails with sun.jvm.hotspot.debugger.DebuggerException: get_thread_regs failed for a lwp
  
  Reviewed-by: sspitsyn, ysuenaga, dtitov

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

Changes:
  - all: https://git.openjdk.org/riscv-port-jdk11u/pull/3/files
  - new: https://git.openjdk.org/riscv-port-jdk11u/pull/3/files/4c23be66..70a060f7

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=riscv-port-jdk11u&pr=3&range=04
 - incr: https://webrevs.openjdk.org/?repo=riscv-port-jdk11u&pr=3&range=03-04

  Stats: 61 lines in 9 files changed: 34 ins; 0 del; 27 mod
  Patch: https://git.openjdk.org/riscv-port-jdk11u/pull/3.diff
  Fetch: git fetch https://git.openjdk.org/riscv-port-jdk11u.git pull/3/head:pull/3

PR: https://git.openjdk.org/riscv-port-jdk11u/pull/3

From duke at openjdk.org  Fri Sep 15 02:49:01 2023
From: duke at openjdk.org (duke)
Date: Fri, 15 Sep 2023 02:49:01 GMT
Subject: git: openjdk/riscv-port-jdk11u: riscv-port: 13 new changesets
Message-ID: <a3c5754f-72c9-4bfd-ae47-c51d79583e11@openjdk.org>

Changeset: 0fd1ce3e
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2023-09-11 13:22:08 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/0fd1ce3eea2bc425f1d3f2440743b8bb9aae8188

8233847: (sctp) Flx link-local IPv6 scope handling and test cleanup.

Backport-of: 76e5a32c52c670173ded80eb10f5afd715f472cd

! src/java.base/share/classes/module-info.java
! src/jdk.sctp/share/classes/com/sun/nio/sctp/HandlerResult.java
! src/jdk.sctp/unix/classes/sun/nio/ch/sctp/SctpChannelImpl.java
! src/jdk.sctp/unix/classes/sun/nio/ch/sctp/SctpMultiChannelImpl.java
! src/jdk.sctp/unix/classes/sun/nio/ch/sctp/SctpNet.java
! test/jdk/com/sun/nio/sctp/SctpChannel/Bind.java
! test/jdk/com/sun/nio/sctp/SctpChannel/CommUp.java
! test/jdk/com/sun/nio/sctp/SctpChannel/Connect.java
! test/jdk/com/sun/nio/sctp/SctpChannel/SocketOptionTests.java
! test/jdk/com/sun/nio/sctp/SctpMultiChannel/Branch.java
! test/jdk/com/sun/nio/sctp/SctpMultiChannel/Send.java
! test/jdk/com/sun/nio/sctp/SctpMultiChannel/SendFailed.java
! test/jdk/com/sun/nio/sctp/SctpMultiChannel/SocketOptionTests.java

Changeset: 0713dbb1
Author:    Fei Yang <fyang at openjdk.org>
Date:      2023-09-12 01:06:42 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/0713dbb1ce95ba0d3b9c7331890cff1f73ddb1e0

8292713: Unsafe.allocateInstance should be intrinsified without UseUnalignedAccesses

Reviewed-by: phh
Backport-of: c0623972cffdbcd7f80e84a1ec344fd382a4a5cc

! src/hotspot/share/classfile/vmSymbols.cpp

Changeset: 0d9a364d
Author:    Andrew Lu <andrewlu at openjdk.org>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2023-09-13 20:54:29 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/0d9a364d00054c7565bd0c09b56803541fd56253

8306135: Clean up and open source some AWT tests

Reviewed-by: mdoerr
Backport-of: 4ad3ac6317f6fc95fdf0340885d4099e785132ad

+ test/jdk/java/awt/Cursor/SingleColorCursorTest.java
+ test/jdk/java/awt/Dialog/ComponentShownEvent.java
+ test/jdk/java/awt/Dialog/DialogAsParentOfFileDialog.java

Changeset: 470789a6
Author:    Chad Rakoczy <chadrako at amazon.com>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2023-09-13 20:55:20 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/470789a62a9b269f4e33e759c24425e4d66a686a

8311813: C1: Uninitialized PhiResolver::_loop field

Reviewed-by: shade
Backport-of: 489a32fe40e2a2c539296d51d4ffc0abc036d33c

! src/hotspot/share/c1/c1_LIRGenerator.cpp

Changeset: 3dd87610
Author:    Andrew Lu <andrewlu at openjdk.org>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2023-09-13 20:57:09 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/3dd87610f95e309f6074e95bb6368ac46b0fa635

8306575: Clean up and open source four Dialog related tests

Reviewed-by: mdoerr
Backport-of: 8d696aea9e1cefca97a760c017a5fde545facaa9

+ test/jdk/java/awt/Dialog/DialogDeadlockTest.java
+ test/jdk/java/awt/Dialog/DialogLocationTest.java
+ test/jdk/java/awt/Dialog/ModalDialogOnNonEdt.java
+ test/jdk/java/awt/Dialog/NewMessagePumpTest.java

Changeset: d77215ac
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2023-09-07 13:26:25 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/d77215acdd6b9008d7f58c7ad5a82d6087c20f86

8299658: C1 compilation crashes in LinearScan::resolve_exception_edge

Reviewed-by: mbaesken
Backport-of: cf2d33ca2ee08c61596ab10b7602500a6931fa31

! src/hotspot/share/c1/c1_LinearScan.cpp

Changeset: d4254d5e
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2023-09-11 13:22:35 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/d4254d5edf1695e17c1a47d9d81e99b61c2161aa

8315529: [11u] Exclude some failing Z-GC tests

Reviewed-by: mdoerr

! test/hotspot/jtreg/ProblemList.txt

Changeset: 269224c8
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2023-09-14 06:28:37 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/269224c81b259136312a1969e2f4d38f45608544

Merge


Changeset: 5c7ec0de
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2023-09-14 15:31:56 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/5c7ec0dea6751a256db2a7373420863040a21804

8315862: [11u] Backport 8227337: javax/management/remote/mandatory/connection/ReconnectTest.java NoSuchObjectException no such object in table

Reviewed-by: mdoerr

! test/jdk/javax/management/remote/mandatory/connection/MultiThreadDeadLockTest.java
! test/jdk/javax/management/remote/mandatory/connection/ReconnectTest.java

Changeset: 22dd2d38
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2023-09-14 15:34:14 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/22dd2d3801f2603b18b5da7b81afc2e4ee086f6e

8207166: jdk/jshell/JdiHangingLaunchExecutionControlTest.java - launch timeout

Backport-of: c4612c12e63a2d8c79beacec528ea29bc8c1c058

! test/langtools/jdk/jshell/HangingRemoteAgent.java
! test/langtools/jdk/jshell/JdiHangingLaunchExecutionControlTest.java

Changeset: 94c048f9
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2023-09-14 15:34:53 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/94c048f909c7d9180266db526dc309cb4e2e8cef

8314094: java/lang/ProcessHandle/InfoTest.java fails on Windows when run as user with Administrator privileges

Backport-of: 69c9ec92d04a399946b2157690a1dc3fec517329

! test/jdk/java/lang/ProcessHandle/InfoTest.java

Changeset: de3589ca
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2023-09-14 15:37:00 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/de3589ca473c141237449e378121f18c7aacaad9

8205467: javax/management/remote/mandatory/connection/MultiThreadDeadLockTest.java possible deadlock

Backport-of: f243b281ea40c04ffbb60849844e1e4c3aa6f5cc

! test/jdk/javax/management/remote/mandatory/connection/MultiThreadDeadLockTest.java

Changeset: 19404586
Author:    Fei Yang <yangfei at iscas.ac.cn>
Date:      2023-09-15 10:46:54 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/194045862a27848c255d03c672b20231ac7ada7d

Merge remote-tracking branch 'origin/master' into riscv-port



From fyang at openjdk.org  Fri Sep 15 03:31:06 2023
From: fyang at openjdk.org (Fei Yang)
Date: Fri, 15 Sep 2023 03:31:06 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v4]
In-Reply-To: <KRQzyt58SB2Na2mSpdRFb2q10xa00ApfvDspRKbunzY=.105c5162-7cfa-4aaa-b865-d1160dfe38c4@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <fRQ67hfIrgGvyPpzQYWQWnqDYPMmUkzQsmGKkq8oFFM=.8492bc95-32c8-4a3c-bdcf-8190502eb02c@github.com>
 <KRQzyt58SB2Na2mSpdRFb2q10xa00ApfvDspRKbunzY=.105c5162-7cfa-4aaa-b865-d1160dfe38c4@github.com>
Message-ID: <gz6YzIPeDIJD64sB7g0yoJgWkTtP4wDH8xkGO5IUNsc=.6004cd6a-3d4d-4b64-9f19-e47b4a425895@github.com>

On Wed, 13 Sep 2023 11:13:09 GMT, kuaiwei <duke at openjdk.org> wrote:

> It looks https://bugs.openjdk.org/browse/JDK-8247533 can fix the Clhsdb test error

Better to backport this fix in jdk11u-dev upstream if it really resolves this error. Then we can merge master and bring it to our riscv-port-jdk11u repo.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1720432179

From duke at openjdk.org  Mon Sep 18 08:10:15 2023
From: duke at openjdk.org (Andreas Schwab)
Date: Mon, 18 Sep 2023 08:10:15 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v5]
In-Reply-To: <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
Message-ID: <UA-mkVdXQ4lolxcJU0OPqLQMnSzr-FSnx6FkxBmBemU=.53c17f1d-5f26-4970-8bbc-5731e4060b05@github.com>

On Thu, 14 Sep 2023 10:55:15 GMT, kuaiwei <duke at openjdk.org> wrote:

>> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
>> 
>> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
>> 
>> - [x]  slowdebug/fastdebug/release build
>> - [x] Benchmark: SPECJbb2015, Renaissance
>> - [ ]  Tier1 tests
>> - [ ] Tier2 tests
>> - [ ] Tier3 tests
>> - [ ] Tier4 tests
>
> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
> 
>   8247533: SA stack walking sometimes fails with sun.jvm.hotspot.debugger.DebuggerException: get_thread_regs failed for a lwp
>   
>   Reviewed-by: sspitsyn, ysuenaga, dtitov

https://build.opensuse.org/package/live_build_log/home:Andreas_Schwab:riscv:java:test/java-11-openjdk/standard/riscv64

#
# A fatal error has been detected by the Java Runtime Environment:
#
#  Internal Error (output.cpp:1491), pid=22959, tid=23799
#  guarantee((int)(blk_starts[i+1] - blk_starts[i]) >= (current_offset - blk_offset)) failed: shouldn't increase block size
#
# JRE version: OpenJDK Runtime Environment (11.0.22) (build 11.0.22+0-suse-273.1-riscv64)
# Java VM: OpenJDK 64-Bit Server VM (11.0.22+0-suse-273.1-riscv64, mixed mode, tiered, compressed oops, g1 gc, linux-riscv64)
# Core dump will be written. Default location: /.build/cores/22959
#
# An error report file with more information is saved as:
# /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.21-7/make/hs_err_pid22959.log
[thread 22982 also had an error]
#
# Compiler replay data is saved as:
# /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.21-7/make/replay_pid22959.log
#
# If you would like to submit a bug report, please visit:
#   https://bugreport.java.com/bugreport/crash.jsp
#
/usr/bin/bash: line 1: 22959 Aborted                 /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.21-7/build/jdk/bin/jlink -J-Djlink.debug=true --module-path /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.21-7/build/images/jmods --endian little --release-info /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.21-7/build/jdk/release --order-resources=**module-info.class,@/home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.21-7/build/support/link_opt/classlist,/java.base/java/**,/java.base/jdk/**,/java.base/sun/**,/java.base/com/**,/jdk.localedata/** --dedup-legal-notices=error-if-not-same-content --generate-jli-classes=@/home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.21-7/build/support/link_opt/default_jli_trace.txt --add-modules java.base,java.compiler,java.datatransfer,java.desktop,java.instrument,java.logging,java.management,java.management.rmi,java.naming,java.net.http,java.prefs,java.rmi,java.scripting,java.se,java.security.jgss,java.security.sasl,java.smartcardio,java.sql,java.sql.rowset,java.transact
 ion.xa,java.xml,java.xml.crypto,jdk.accessibility,jdk.attach,jdk.charsets,jdk.compiler,jdk.crypto.cryptoki,jdk.crypto.ec,jdk.dynalink,jdk.editpad,jdk.hotspot.agent,jdk.httpserver,jdk.internal.ed,jdk.internal.jvmstat,jdk.internal.le,jdk.internal.opt,jdk.jartool,jdk.javadoc,jdk.jcmd,jdk.jconsole,jdk.jdeps,jdk.jdi,jdk.jdwp.agent,jdk.jfr,jdk.jlink,jdk.jshell,jdk.jsobject,jdk.jstatd,jdk.localedata,jdk.management,jdk.management.agent,jdk.management.jfr,jdk.naming.dns,jdk.naming.ldap,jdk.naming.rmi,jdk.net,jdk.pack,jdk.rmic,jdk.scripting.nashorn,jdk.scripting.nashorn.shell,jdk.sctp,jdk.security.auth,jdk.security.jgss,jdk.unsupported,jdk.unsupported.desktop,jdk.xml.dom,jdk.zipfs --output /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.21-7/build/images/jdk > >(/usr/bin/tee -a /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.21-7/build/support/images/jdk.log) 2> >(/usr/bin/tee -a /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.21-7/build/support/images/jdk.log 1>&2)

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1722933338

From vkempik at openjdk.org  Mon Sep 18 09:06:19 2023
From: vkempik at openjdk.org (Vladimir Kempik)
Date: Mon, 18 Sep 2023 09:06:19 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v5]
In-Reply-To: <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
Message-ID: <74T1FgejZH7PYDdBZJMdE44QQoUWL5e2XpODZy42ePY=.2714ff64-de9f-4a2c-b29d-f419c644678a@github.com>

On Thu, 14 Sep 2023 10:55:15 GMT, kuaiwei <duke at openjdk.org> wrote:

>> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
>> 
>> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
>> 
>> - [x]  slowdebug/fastdebug/release build
>> - [x] Benchmark: SPECJbb2015, Renaissance
>> - [ ]  Tier1 tests
>> - [ ] Tier2 tests
>> - [ ] Tier3 tests
>> - [ ] Tier4 tests
>
> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
> 
>   8247533: SA stack walking sometimes fails with sun.jvm.hotspot.debugger.DebuggerException: get_thread_regs failed for a lwp
>   
>   Reviewed-by: sspitsyn, ysuenaga, dtitov

Looks like CodeBuffer should be increased for riscv port at jdk11

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1723015021

From duke at openjdk.org  Tue Sep 19 12:04:18 2023
From: duke at openjdk.org (kuaiwei)
Date: Tue, 19 Sep 2023 12:04:18 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v5]
In-Reply-To: <UA-mkVdXQ4lolxcJU0OPqLQMnSzr-FSnx6FkxBmBemU=.53c17f1d-5f26-4970-8bbc-5731e4060b05@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
 <UA-mkVdXQ4lolxcJU0OPqLQMnSzr-FSnx6FkxBmBemU=.53c17f1d-5f26-4970-8bbc-5731e4060b05@github.com>
Message-ID: <l6-IoqYA9Q27w-fIZPGA_YsHh0X08osT_KlqLFIw3Bs=.0b1fed6f-d5d0-47ae-bba1-4b3efca1cbef@github.com>

On Mon, 18 Sep 2023 08:07:11 GMT, Andreas Schwab <duke at openjdk.org> wrote:

>> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   8247533: SA stack walking sometimes fails with sun.jvm.hotspot.debugger.DebuggerException: get_thread_regs failed for a lwp
>>   
>>   Reviewed-by: sspitsyn, ysuenaga, dtitov
>
> https://build.opensuse.org/package/live_build_log/home:Andreas_Schwab:riscv:java:test/java-11-openjdk/standard/riscv64
> 
> #
> # A fatal error has been detected by the Java Runtime Environment:
> #
> #  Internal Error (output.cpp:1491), pid=22959, tid=23799
> #  guarantee((int)(blk_starts[i+1] - blk_starts[i]) >= (current_offset - blk_offset)) failed: shouldn't increase block size
> #
> # JRE version: OpenJDK Runtime Environment (11.0.22) (build 11.0.22+0-suse-273.1-riscv64)
> # Java VM: OpenJDK 64-Bit Server VM (11.0.22+0-suse-273.1-riscv64, mixed mode, tiered, compressed oops, g1 gc, linux-riscv64)
> # Core dump will be written. Default location: /.build/cores/22959
> #
> # An error report file with more information is saved as:
> # /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.21-7/make/hs_err_pid22959.log
> [thread 22982 also had an error]
> #
> # Compiler replay data is saved as:
> # /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.21-7/make/replay_pid22959.log
> #
> # If you would like to submit a bug report, please visit:
> #   https://bugreport.java.com/bugreport/crash.jsp
> #
> /usr/bin/bash: line 1: 22959 Aborted                 /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.21-7/build/jdk/bin/jlink -J-Djlink.debug=true --module-path /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.21-7/build/images/jmods --endian little --release-info /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.21-7/build/jdk/release --order-resources=**module-info.class,@/home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.21-7/build/support/link_opt/classlist,/java.base/java/**,/java.base/jdk/**,/java.base/sun/**,/java.base/com/**,/jdk.localedata/** --dedup-legal-notices=error-if-not-same-content --generate-jli-classes=@/home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.21-7/build/support/link_opt/default_jli_trace.txt --add-modules java.base,java.compiler,java.datatransfer,java.desktop,java.instrument,java.logging,java.management,java.management.rmi,java.naming,java.net.http,java.prefs,java.rmi,java.scripting,java.se,java.security.jgss,java.security.sasl,java.smartcardio,java.sql,java.sql.rowset,java.transa
 ction.xa,java.xml,java.xml.crypto,jdk.accessibility,jdk.attach,jdk.charsets,jdk.compiler,jdk.crypto.cryptoki,jdk.crypto.ec,jdk.dynalink,jdk.editpad,jdk.hotspot.agent,jdk.httpserver,jdk.internal.ed,jdk.internal.jvmstat,jdk.internal.le,jdk.internal.opt,jdk.jartool,jdk.javadoc,jdk.jcmd,jdk.jconsole,jdk.jdeps,jdk.jdi,jdk.jdwp.agent,jdk.jfr,jdk.jlink,jdk.jshell,jdk.jsobject,jdk.jstatd,jdk.localedata,jdk.management,jdk.management.agent,jdk.management.j...

@andreas-schwab I can not reproduce the error in my server. Can you provide more detail of your build environment? Does it run in qemu or hardware? Which version is gcc and glibc?

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1725370815

From duke at openjdk.org  Tue Sep 19 12:21:16 2023
From: duke at openjdk.org (Andreas Schwab)
Date: Tue, 19 Sep 2023 12:21:16 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v5]
In-Reply-To: <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
Message-ID: <z7nBnlkqmVTiB0HDiAEMq_kHKBx-0epKvrgxtA8SCrU=.4e4d0eb5-48c2-4a68-aad3-7caefe549b7a@github.com>

On Thu, 14 Sep 2023 10:55:15 GMT, kuaiwei <duke at openjdk.org> wrote:

>> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
>> 
>> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
>> 
>> - [x]  slowdebug/fastdebug/release build
>> - [x] Benchmark: SPECJbb2015, Renaissance
>> - [ ]  Tier1 tests
>> - [ ] Tier2 tests
>> - [ ] Tier3 tests
>> - [ ] Tier4 tests
>
> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
> 
>   8247533: SA stack walking sometimes fails with sun.jvm.hotspot.debugger.DebuggerException: get_thread_regs failed for a lwp
>   
>   Reviewed-by: sspitsyn, ysuenaga, dtitov

You should be able to find the needed information in the logfile.  All
builds in openSUSE Tumbleweed use the qemu linux-user emulation.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1725402767

From duke at openjdk.org  Tue Sep 19 12:28:18 2023
From: duke at openjdk.org (Andreas Schwab)
Date: Tue, 19 Sep 2023 12:28:18 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v5]
In-Reply-To: <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
Message-ID: <eNBJPHDqzjw6WWV0xxLkQtT3zbKz45ygH5m2ac4wgkM=.a74591f6-bd1e-42b7-9dc2-c341329c24ac@github.com>

On Thu, 14 Sep 2023 10:55:15 GMT, kuaiwei <duke at openjdk.org> wrote:

>> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
>> 
>> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
>> 
>> - [x]  slowdebug/fastdebug/release build
>> - [x] Benchmark: SPECJbb2015, Renaissance
>> - [ ]  Tier1 tests
>> - [ ] Tier2 tests
>> - [ ] Tier3 tests
>> - [ ] Tier4 tests
>
> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
> 
>   8247533: SA stack walking sometimes fails with sun.jvm.hotspot.debugger.DebuggerException: get_thread_regs failed for a lwp
>   
>   Reviewed-by: sspitsyn, ysuenaga, dtitov

Note that jdk19+ are building ok in the same environment.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1725412841

From duke at openjdk.org  Wed Sep 20 11:25:25 2023
From: duke at openjdk.org (Andreas Schwab)
Date: Wed, 20 Sep 2023 11:25:25 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v5]
In-Reply-To: <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
Message-ID: <n68UhU5MYiK_dpwyhVmwgdwsvg8B3ek8DkRFtfNwz6w=.b029e192-ce84-43fd-bd53-0e95ad9e9176@github.com>

On Thu, 14 Sep 2023 10:55:15 GMT, kuaiwei <duke at openjdk.org> wrote:

>> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
>> 
>> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
>> 
>> - [x]  slowdebug/fastdebug/release build
>> - [x] Benchmark: SPECJbb2015, Renaissance
>> - [ ]  Tier1 tests
>> - [ ] Tier2 tests
>> - [ ] Tier3 tests
>> - [ ] Tier4 tests
>
> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
> 
>   8247533: SA stack walking sometimes fails with sun.jvm.hotspot.debugger.DebuggerException: get_thread_regs failed for a lwp
>   
>   Reviewed-by: sspitsyn, ysuenaga, dtitov

The error doesn't happen reliably.  I have to run the failing command
several times to reproduce it.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1727529736

From vkempik at openjdk.org  Wed Sep 20 11:53:17 2023
From: vkempik at openjdk.org (Vladimir Kempik)
Date: Wed, 20 Sep 2023 11:53:17 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v5]
In-Reply-To: <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
Message-ID: <1SKD5rG5nskwBSmIBPuLmKkC_R81PMqH0ysSDYylatg=.1b636a0f-fb96-469a-aa0b-0904a1182ffc@github.com>

On Thu, 14 Sep 2023 10:55:15 GMT, kuaiwei <duke at openjdk.org> wrote:

>> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
>> 
>> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
>> 
>> - [x]  slowdebug/fastdebug/release build
>> - [x] Benchmark: SPECJbb2015, Renaissance
>> - [ ]  Tier1 tests
>> - [ ] Tier2 tests
>> - [ ] Tier3 tests
>> - [ ] Tier4 tests
>
> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
> 
>   8247533: SA stack walking sometimes fails with sun.jvm.hotspot.debugger.DebuggerException: get_thread_regs failed for a lwp
>   
>   Reviewed-by: sspitsyn, ysuenaga, dtitov

Try the fastdebug to reproduce the issue, may get use more information than this failed guarantee

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1727571120

From duke at openjdk.org  Wed Sep 20 12:17:27 2023
From: duke at openjdk.org (kuaiwei)
Date: Wed, 20 Sep 2023 12:17:27 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v6]
In-Reply-To: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
Message-ID: <AC-thuorU8cp_K9ziHCte6ZWQkn2pM4IeYD5foygpPc=.33bee797-1fb9-44ba-827c-1d3fcfe9124e@github.com>

> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
> 
> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
> 
> - [x]  slowdebug/fastdebug/release build
> - [x] Benchmark: SPECJbb2015, Renaissance
> - [ ]  Tier1 tests
> - [ ] Tier2 tests
> - [ ] Tier3 tests
> - [ ] Tier4 tests

kuaiwei has updated the pull request incrementally with three additional commits since the last revision:

 - 8287418: riscv: Fix correctness issue of MacroAssembler::movptr
   
   Reviewed-by: fjiang, yadongwang, fyang
 - 8285437: riscv: Fix MachNode size mismatch for MacroAssembler::verify_oops*
   
   Reviewed-by: shade, fyang
 - 8283737: riscv: MacroAssembler::stop() should emit fixed-length instruction sequence
   
   Reviewed-by: fyang, shade

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

Changes:
  - all: https://git.openjdk.org/riscv-port-jdk11u/pull/3/files
  - new: https://git.openjdk.org/riscv-port-jdk11u/pull/3/files/70a060f7..5cab06c6

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=riscv-port-jdk11u&pr=3&range=05
 - incr: https://webrevs.openjdk.org/?repo=riscv-port-jdk11u&pr=3&range=04-05

  Stats: 32 lines in 4 files changed: 10 ins; 0 del; 22 mod
  Patch: https://git.openjdk.org/riscv-port-jdk11u/pull/3.diff
  Fetch: git fetch https://git.openjdk.org/riscv-port-jdk11u.git pull/3/head:pull/3

PR: https://git.openjdk.org/riscv-port-jdk11u/pull/3

From duke at openjdk.org  Wed Sep 20 12:17:31 2023
From: duke at openjdk.org (kuaiwei)
Date: Wed, 20 Sep 2023 12:17:31 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v5]
In-Reply-To: <n68UhU5MYiK_dpwyhVmwgdwsvg8B3ek8DkRFtfNwz6w=.b029e192-ce84-43fd-bd53-0e95ad9e9176@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
 <n68UhU5MYiK_dpwyhVmwgdwsvg8B3ek8DkRFtfNwz6w=.b029e192-ce84-43fd-bd53-0e95ad9e9176@github.com>
Message-ID: <QopEBwKkZLytfBUX_11YIlJvQ-HdM1Lb3nZTTVUbTiY=.32056088-3a59-413d-b125-0f48b4ab10ee@github.com>

On Wed, 20 Sep 2023 11:22:31 GMT, Andreas Schwab <duke at openjdk.org> wrote:

>> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   8247533: SA stack walking sometimes fails with sun.jvm.hotspot.debugger.DebuggerException: get_thread_regs failed for a lwp
>>   
>>   Reviewed-by: sspitsyn, ysuenaga, dtitov
>
> The error doesn't happen reliably.  I have to run the failing command
> several times to reproduce it.

@andreas-schwab The error looks come from incorrect instruction size. There's some patches in openjdk master about them. 
8283737: riscv: MacroAssembler::stop() should emit fixed-length instruction sequence
8285437: riscv: Fix MachNode size mismatch for MacroAssembler::verify_oops*
8287418: riscv: Fix correctness issue of MacroAssembler::movptr

I cherry-pick them and passed build in my environment. Can you test with new patches?

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1727589210

From duke at openjdk.org  Wed Sep 20 12:17:33 2023
From: duke at openjdk.org (kuaiwei)
Date: Wed, 20 Sep 2023 12:17:33 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v5]
In-Reply-To: <1SKD5rG5nskwBSmIBPuLmKkC_R81PMqH0ysSDYylatg=.1b636a0f-fb96-469a-aa0b-0904a1182ffc@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
 <1SKD5rG5nskwBSmIBPuLmKkC_R81PMqH0ysSDYylatg=.1b636a0f-fb96-469a-aa0b-0904a1182ffc@github.com>
Message-ID: <dRowyj1RFIs7i0F3LvVahz-c_dEvgi18N3ZxMese_3E=.2e4b0067-8e2f-4494-a337-bca886c2f305@github.com>

On Wed, 20 Sep 2023 11:50:33 GMT, Vladimir Kempik <vkempik at openjdk.org> wrote:

> Try the fastdebug to reproduce the issue, may get use more information than this failed guarantee

Thanks for the suggestion. I tried fastdebug build and can not reproduce.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1727591726

From duke at openjdk.org  Wed Sep 20 12:18:11 2023
From: duke at openjdk.org (Andreas Schwab)
Date: Wed, 20 Sep 2023 12:18:11 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v5]
In-Reply-To: <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
Message-ID: <h7v2rpbB472QsmvCKjO48q4CWv_ReAm0wX7dhqKOllc=.cea0bc65-c7db-4345-9696-4ec5205b326f@github.com>

On Thu, 14 Sep 2023 10:55:15 GMT, kuaiwei <duke at openjdk.org> wrote:

>> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
>> 
>> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
>> 
>> - [x]  slowdebug/fastdebug/release build
>> - [x] Benchmark: SPECJbb2015, Renaissance
>> - [ ]  Tier1 tests
>> - [ ] Tier2 tests
>> - [ ] Tier3 tests
>> - [ ] Tier4 tests
>
> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
> 
>   8247533: SA stack walking sometimes fails with sun.jvm.hotspot.debugger.DebuggerException: get_thread_regs failed for a lwp
>   
>   Reviewed-by: sspitsyn, ysuenaga, dtitov

What is fastdebug?

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1727607165

From duke at openjdk.org  Wed Sep 20 12:18:11 2023
From: duke at openjdk.org (kuaiwei)
Date: Wed, 20 Sep 2023 12:18:11 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v4]
In-Reply-To: <gz6YzIPeDIJD64sB7g0yoJgWkTtP4wDH8xkGO5IUNsc=.6004cd6a-3d4d-4b64-9f19-e47b4a425895@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <fRQ67hfIrgGvyPpzQYWQWnqDYPMmUkzQsmGKkq8oFFM=.8492bc95-32c8-4a3c-bdcf-8190502eb02c@github.com>
 <KRQzyt58SB2Na2mSpdRFb2q10xa00ApfvDspRKbunzY=.105c5162-7cfa-4aaa-b865-d1160dfe38c4@github.com>
 <gz6YzIPeDIJD64sB7g0yoJgWkTtP4wDH8xkGO5IUNsc=.6004cd6a-3d4d-4b64-9f19-e47b4a425895@github.com>
Message-ID: <S8XsJsl81N1EDoewY36InwpOr6zb82OoVT-oZdPaFk8=.6e607c48-cb2d-4e7a-9fe9-b8ba5acdb386@github.com>

On Fri, 15 Sep 2023 03:28:23 GMT, Fei Yang <fyang at openjdk.org> wrote:

> > It looks https://bugs.openjdk.org/browse/JDK-8247533 can fix the Clhsdb test error
> 
> Better to backport this fix in jdk11u-dev upstream if it really resolves this error. Then we can merge master and bring it to our riscv-port-jdk11u repo.

I may revert the change. Because I find the root cause of Clhsdb test failure is ptrace function is not fully supported in linux riscv. For example, PTRACE_GETREGS.  We cat set kernel parameter "sysctl -w kernel.yama.ptrace_scope=1" to pass these tests.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1727597793

From vkempik at openjdk.org  Wed Sep 20 12:28:12 2023
From: vkempik at openjdk.org (Vladimir Kempik)
Date: Wed, 20 Sep 2023 12:28:12 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v5]
In-Reply-To: <h7v2rpbB472QsmvCKjO48q4CWv_ReAm0wX7dhqKOllc=.cea0bc65-c7db-4345-9696-4ec5205b326f@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
 <h7v2rpbB472QsmvCKjO48q4CWv_ReAm0wX7dhqKOllc=.cea0bc65-c7db-4345-9696-4ec5205b326f@github.com>
Message-ID: <Ey7vYd7mZyuBUa6sphpkjxAOs9rGjkgiJ4PX8NC0tpw=.ad6f0e6c-3998-4a80-9c05-a12891d0e3f7@github.com>

On Wed, 20 Sep 2023 12:16:09 GMT, Andreas Schwab <duke at openjdk.org> wrote:

> What is fastdebug?

--with-debug-level=fastdebug configure option

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1727621121

From xlinzheng at openjdk.org  Thu Sep 21 03:39:11 2023
From: xlinzheng at openjdk.org (Xiaolin Zheng)
Date: Thu, 21 Sep 2023 03:39:11 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v5]
In-Reply-To: <h7v2rpbB472QsmvCKjO48q4CWv_ReAm0wX7dhqKOllc=.cea0bc65-c7db-4345-9696-4ec5205b326f@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <mwtbdFssLAfrrvM9KIQIrbVvYDjCpxR4HtOkPK7KpIk=.34add0cb-1b06-4b6c-8ef3-6c861eb6fe71@github.com>
 <h7v2rpbB472QsmvCKjO48q4CWv_ReAm0wX7dhqKOllc=.cea0bc65-c7db-4345-9696-4ec5205b326f@github.com>
Message-ID: <h-FYoC2TMT9DFeWyEo-Xxud8CoftYlIBCMEUGwoxzs8=.bd9de017-9614-4bfb-ad33-a4363119fe6d@github.com>

On Wed, 20 Sep 2023 12:16:09 GMT, Andreas Schwab <duke at openjdk.org> wrote:

>> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   8247533: SA stack walking sometimes fails with sun.jvm.hotspot.debugger.DebuggerException: get_thread_regs failed for a lwp
>>   
>>   Reviewed-by: sspitsyn, ysuenaga, dtitov
>
> What is fastdebug?

@andreas-schwab Looks like your latest fastdebug build shows some helpful information.
https://build.opensuse.org/package/live_build_log/home:Andreas_Schwab:riscv:java:test/java-11-openjdk/standard/riscv64


...
...
[16101s]  252	Epilog	===  [[]]   [-2147254162]
[16101s] # pop frame 64
[16101s] 	add  sp, sp, #64
[16101s] 	ld  ra, [sp,#-16]
[16101s] 	ld  fp, [sp,#-8]
[16101s] 	# touch polling page
[16101s] 	li  t0, #0x2aaabcde1000
[16101s] 	ld  zr, [t0] n_size (272), current_offset (632), instr_offset (352)
[16101s] Could not load hsdis-riscv64.so; library not loadable; PrintAssembly is disabled
[16101s]  ------------------- 
[16101s] # To suppress the following error report, specify this argument
[16101s] # after -XX: or in .hotspotrc:  SuppressErrorAt=/output.cpp:1416
[16101s] #
[16101s] # A fatal error has been detected by the Java Runtime Environment:
...
...


It looks very similar to [JDK-8283737](https://bugs.openjdk.org/browse/JDK-8283737), which has been pushed to this PR and shares a similar trace of `li` emissions:

MachEpilogNode::emit
    -> reserved_stack_check()
         -> should_not_reach_here()
              -> stop(const char *msg)

In that case, the second `li()` may not generate a fixed-length instruction size, depending on the current PC address within the code buffer that contains instructions emitted from `MacroAssembler::stop`.

I assume this shall fix the issue in your CI with the latest version of this PR. However, your CI still fails - so I was wondering if you have installed the latest version of this PR? Thanks.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1728716579

From duke at openjdk.org  Thu Sep 21 10:42:16 2023
From: duke at openjdk.org (Andreas Schwab)
Date: Thu, 21 Sep 2023 10:42:16 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v6]
In-Reply-To: <AC-thuorU8cp_K9ziHCte6ZWQkn2pM4IeYD5foygpPc=.33bee797-1fb9-44ba-827c-1d3fcfe9124e@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <AC-thuorU8cp_K9ziHCte6ZWQkn2pM4IeYD5foygpPc=.33bee797-1fb9-44ba-827c-1d3fcfe9124e@github.com>
Message-ID: <x2HwpA2q8KxMLoSVxc6Ogrym5c6Objzbt7vJQ6oKGzA=.611823f1-1c68-4dfc-9f9b-70e4d9a6254a@github.com>

On Wed, 20 Sep 2023 12:17:27 GMT, kuaiwei <duke at openjdk.org> wrote:

>> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
>> 
>> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
>> 
>> - [x]  slowdebug/fastdebug/release build
>> - [x] Benchmark: SPECJbb2015, Renaissance
>> - [ ]  Tier1 tests
>> - [ ] Tier2 tests
>> - [ ] Tier3 tests
>> - [ ] Tier4 tests
>
> kuaiwei has updated the pull request incrementally with three additional commits since the last revision:
> 
>  - 8287418: riscv: Fix correctness issue of MacroAssembler::movptr
>    
>    Reviewed-by: fjiang, yadongwang, fyang
>  - 8285437: riscv: Fix MachNode size mismatch for MacroAssembler::verify_oops*
>    
>    Reviewed-by: shade, fyang
>  - 8283737: riscv: MacroAssembler::stop() should emit fixed-length instruction sequence
>    
>    Reviewed-by: fyang, shade

The test build is building what is in pull/3/merge, so it contains all
three recent updates.  That means there is still something missing.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1729309756

From duke at openjdk.org  Thu Sep 21 12:41:40 2023
From: duke at openjdk.org (kuaiwei)
Date: Thu, 21 Sep 2023 12:41:40 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v6]
In-Reply-To: <x2HwpA2q8KxMLoSVxc6Ogrym5c6Objzbt7vJQ6oKGzA=.611823f1-1c68-4dfc-9f9b-70e4d9a6254a@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <AC-thuorU8cp_K9ziHCte6ZWQkn2pM4IeYD5foygpPc=.33bee797-1fb9-44ba-827c-1d3fcfe9124e@github.com>
 <x2HwpA2q8KxMLoSVxc6Ogrym5c6Objzbt7vJQ6oKGzA=.611823f1-1c68-4dfc-9f9b-70e4d9a6254a@github.com>
Message-ID: <76fE2V831UhJgXqLem3cotDMet1nTKf67sYgiRgpams=.bd34666c-1fc0-4154-90e6-d80322872df4@github.com>

On Thu, 21 Sep 2023 10:39:16 GMT, Andreas Schwab <duke at openjdk.org> wrote:

> The test build is building what is in pull/3/merge, so it contains all three recent updates. That means there is still something missing.

 [ 5784s] + /usr/bin/mkdir -p /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.22-0/build/support/demos/classes/jfc/SwingSet2/         resources/images/filechooser
 [ 5784s]  6393  Epilog  ===  [[]]   [1942606393]
 [ 5784s] # pop frame 144
 [ 5784s]  add  sp, sp, #144
 [ 5784s]  ld  ra, [sp,#-16]
 [ 5784s]  ld  fp, [sp,#-8]
 [ 5784s]  # touch polling page
 [ 5784s]  li  t0, #0x2aaab54b3000
 [ 5784s]  ld  zr, [t0] n_size (272), current_offset (3424), instr_offset (3144)
 [ 5784s] Could not load hsdis-riscv64.so; library not loadable; PrintAssembly is disabled
 [ 5784s]  -------------------
 [ 5784s] # To suppress the following error report, specify this argument
 [ 5784s] # after -XX: or in .hotspotrc:  SuppressErrorAt=/output.cpp:1416
 [ 5784s] #
 [ 5784s] # A fatal error has been detected by the Java Runtime Environment:
 [ 5784s] #
 [ 5784s] #  Internal ErrorCompileDemos.gmk:179: Building /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.22-0/build/support/demos/   classes/jfc/SwingSet2/resources/images/filechooser/gifIcon.gif  (from /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.22-0/src/demo/ share/jfc/SwingSet2/resources/images/filechooser/gifIcon.gif) (/home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.22-0/src/demo/share/  jfc/SwingSet2/resources/images/filechooser/gifIcon.gif  newer)
 [ 5784s] /usr/bin/cp /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.22-0/src/demo/share/jfc/SwingSet2/resources/images/filechooser/ gifIcon.gif /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.22-0/build/support/demos/classes/jfc/SwingSet2/resources/images/         filechooser/gifIcon.gif
 [ 5784s]  (/home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.22-0/src/hotspot/share/opto/output.cpp:1416), pid=1527, tid=3110
 [ 5784s] #  assert(false) failed: wrong size of mach node
 [ 5784s] #
 [ 5784s] # JRE version: OpenJDK Runtime Environment (11.0.22) (slowdebug build 11.0.22+0-suse-277.1-riscv64)
 [ 5784s] # Java VM: OpenJDK 64-Bit Server VM (slowdebug 11.0.22+0-suse-277.1-riscv64, mixed mode, tiered, compressed oops, g1    gc, linux-riscv64)
 [ 5784s] # Core dump will be written. Default location: /.build/cores/1527
 [ 5784s] #
 [ 5784s] # An error report file with more information is saved as:
 [ 5784s] # /home/abuild/rpmbuild/BUILD/jdk11u-jdk-11.0.22-0/make/hs_err_pid1527.log

Could you attache the hs_err_pid1527.log ? It can be help to check stack trace.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1729484411

From xlinzheng at openjdk.org  Thu Sep 21 15:28:27 2023
From: xlinzheng at openjdk.org (Xiaolin Zheng)
Date: Thu, 21 Sep 2023 15:28:27 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v6]
In-Reply-To: <76fE2V831UhJgXqLem3cotDMet1nTKf67sYgiRgpams=.bd34666c-1fc0-4154-90e6-d80322872df4@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <AC-thuorU8cp_K9ziHCte6ZWQkn2pM4IeYD5foygpPc=.33bee797-1fb9-44ba-827c-1d3fcfe9124e@github.com>
 <x2HwpA2q8KxMLoSVxc6Ogrym5c6Objzbt7vJQ6oKGzA=.611823f1-1c68-4dfc-9f9b-70e4d9a6254a@github.com>
 <76fE2V831UhJgXqLem3cotDMet1nTKf67sYgiRgpams=.bd34666c-1fc0-4154-90e6-d80322872df4@github.com>
Message-ID: <6ZhN_mi__6nK_W4DUP0GWvWGk-Umd1149A3O_CyQV_w=.1b393631-3cbd-47b5-852b-7be138492d63@github.com>

On Thu, 21 Sep 2023 12:38:09 GMT, kuaiwei <duke at openjdk.org> wrote:

> The test build is building what is in pull/3/merge, so it contains all three recent updates. That means there is still something missing.

Thanks for your confirmation and that helps. I see the root cause after another examination of the code. Shortly, here is the fix.


commit d57bb681fbb31a7f405c18ac9ef7e328d54e3797 (HEAD -> pull/3-fix)
Author: Xiaolin Zheng <zhengxiaolinx at gmail.com>
Date:   Thu Sep 21 22:58:59 2023 +0800

    Fix: Fixed-length mv() mistakenly redirected to li() during reshaping

    Caused by: https://github.com/openjdk/riscv-port-jdk11u/pull/3/commits/d8b14fd5e6455b47cfcb02d13c0c24c74e824570#diff-7a5c3ed05b6f3f06ed1c59f5fc2a14ec566a6a5bd1d09606115767daa99115bdL1367-L1372

diff --git a/src/hotspot/cpu/riscv/macroAssembler_riscv.cpp b/src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
index f592d7585d..f851cc1e41 100644
--- a/src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
+++ b/src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
@@ -1343,6 +1343,12 @@ void MacroAssembler::mv(Register Rd, Address dest) {
   movptr(Rd, dest.target());
 }

+void MacroAssembler::mv(Register Rd, address addr) {
+  // Here in case of use with relocation, use fix length instruction
+  // movptr instead of li
+  movptr(Rd, addr);
+}
+
 void MacroAssembler::mv(Register Rd, RegisterOrConstant src) {
   if (src.is_register()) {
     mv(Rd, src.as_register());
diff --git a/src/hotspot/cpu/riscv/macroAssembler_riscv.hpp b/src/hotspot/cpu/riscv/macroAssembler_riscv.hpp
index 792c1fc210..65f9153266 100644
--- a/src/hotspot/cpu/riscv/macroAssembler_riscv.hpp
+++ b/src/hotspot/cpu/riscv/macroAssembler_riscv.hpp
@@ -540,8 +540,6 @@ class MacroAssembler: public Assembler {
   }

   // mv
-  void mv(Register Rd, address addr)                    { li(Rd, (int64_t)addr);  }
-
   inline void mv(Register Rd, int imm64)                { li(Rd, (int64_t)imm64); }
   inline void mv(Register Rd, long imm64)               { li(Rd, (int64_t)imm64); }
   inline void mv(Register Rd, long long imm64)          { li(Rd, (int64_t)imm64); }
@@ -552,6 +550,7 @@ class MacroAssembler: public Assembler {
   inline void mvw(Register Rd, int32_t imm32) { mv(Rd, imm32); }

   void mv(Register Rd, Address dest);
+  void mv(Register Rd, address dest);
   void mv(Register Rd, RegisterOrConstant src);

   // logic


`stop()` is the right position; however, you are right: there is another small issue inside.
The reason is inside [the reversion for JDK-8248404](https://github.com/openjdk/riscv-port-jdk11u/pull/3/commits/d8b14fd5e6455b47cfcb02d13c0c24c74e824570#diff-7a5c3ed05b6f3f06ed1c59f5fc2a14ec566a6a5bd1d09606115767daa99115bdL1367-L1372), where I removed the fixed-length `mv` when comparing to the latest TIP jdk code. It was not needed eventually so I removed it by the way - but sadly we still need it for the initial load since `mv()` still redirects to `li()` after the change. My apologies for this issue.

I no longer have access to a RISC-V environment - so @kuaiwei could you please have a look at this fix when available? Thank you.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1729802313

From duke at openjdk.org  Thu Sep 21 21:34:57 2023
From: duke at openjdk.org (Andreas Schwab)
Date: Thu, 21 Sep 2023 21:34:57 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v6]
In-Reply-To: <AC-thuorU8cp_K9ziHCte6ZWQkn2pM4IeYD5foygpPc=.33bee797-1fb9-44ba-827c-1d3fcfe9124e@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <AC-thuorU8cp_K9ziHCte6ZWQkn2pM4IeYD5foygpPc=.33bee797-1fb9-44ba-827c-1d3fcfe9124e@github.com>
Message-ID: <uKbhPfqCFjZP0T24jn5ADoIvuWL97LajeAmyimlwjGo=.5e5e6706-4bd8-4e41-88ca-9fd8eb4fdf18@github.com>

On Wed, 20 Sep 2023 12:17:27 GMT, kuaiwei <duke at openjdk.org> wrote:

>> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
>> 
>> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
>> 
>> - [x]  slowdebug/fastdebug/release build
>> - [x] Benchmark: SPECJbb2015, Renaissance
>> - [ ]  Tier1 tests
>> - [ ] Tier2 tests
>> - [ ] Tier3 tests
>> - [ ] Tier4 tests
>
> kuaiwei has updated the pull request incrementally with three additional commits since the last revision:
> 
>  - 8287418: riscv: Fix correctness issue of MacroAssembler::movptr
>    
>    Reviewed-by: fjiang, yadongwang, fyang
>  - 8285437: riscv: Fix MachNode size mismatch for MacroAssembler::verify_oops*
>    
>    Reviewed-by: shade, fyang
>  - 8283737: riscv: MacroAssembler::stop() should emit fixed-length instruction sequence
>    
>    Reviewed-by: fyang, shade

With that fix on top the build is successful.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1730331105

From xlinzheng at openjdk.org  Fri Sep 22 00:04:46 2023
From: xlinzheng at openjdk.org (Xiaolin Zheng)
Date: Fri, 22 Sep 2023 00:04:46 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v6]
In-Reply-To: <uKbhPfqCFjZP0T24jn5ADoIvuWL97LajeAmyimlwjGo=.5e5e6706-4bd8-4e41-88ca-9fd8eb4fdf18@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <AC-thuorU8cp_K9ziHCte6ZWQkn2pM4IeYD5foygpPc=.33bee797-1fb9-44ba-827c-1d3fcfe9124e@github.com>
 <uKbhPfqCFjZP0T24jn5ADoIvuWL97LajeAmyimlwjGo=.5e5e6706-4bd8-4e41-88ca-9fd8eb4fdf18@github.com>
Message-ID: <qHEY3HfIs452tR9B12AV3_2Oohvzp644hU0yd6isQCg=.400f2402-3daa-4fd1-8ac9-52420ffee331@github.com>

On Thu, 21 Sep 2023 21:32:10 GMT, Andreas Schwab <duke at openjdk.org> wrote:

> With that fix on top the build is successful.

Thank you for testing, and it's nice to hear :-)

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1730511680

From duke at openjdk.org  Fri Sep 22 09:16:37 2023
From: duke at openjdk.org (kuaiwei)
Date: Fri, 22 Sep 2023 09:16:37 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v7]
In-Reply-To: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
Message-ID: <Hh6Nf0oc4rpdyR_PJGZPMYnBULhFdLZCWjWhwQgmeB8=.d091a229-fc8e-4ac0-b6cd-36d9eac4e960@github.com>

> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
> 
> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
> 
> - [x]  slowdebug/fastdebug/release build
> - [x] Benchmark: SPECJbb2015, Renaissance
> - [ ]  Tier1 tests
> - [ ] Tier2 tests
> - [ ] Tier3 tests
> - [ ] Tier4 tests

kuaiwei has updated the pull request incrementally with one additional commit since the last revision:

  Fix: Fixed-length mv() mistakenly redirected to li() during reshaping

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

Changes:
  - all: https://git.openjdk.org/riscv-port-jdk11u/pull/3/files
  - new: https://git.openjdk.org/riscv-port-jdk11u/pull/3/files/5cab06c6..41d73298

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=riscv-port-jdk11u&pr=3&range=06
 - incr: https://webrevs.openjdk.org/?repo=riscv-port-jdk11u&pr=3&range=05-06

  Stats: 9 lines in 2 files changed: 7 ins; 2 del; 0 mod
  Patch: https://git.openjdk.org/riscv-port-jdk11u/pull/3.diff
  Fetch: git fetch https://git.openjdk.org/riscv-port-jdk11u.git pull/3/head:pull/3

PR: https://git.openjdk.org/riscv-port-jdk11u/pull/3

From duke at openjdk.org  Fri Sep 22 09:16:38 2023
From: duke at openjdk.org (kuaiwei)
Date: Fri, 22 Sep 2023 09:16:38 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v6]
In-Reply-To: <qHEY3HfIs452tR9B12AV3_2Oohvzp644hU0yd6isQCg=.400f2402-3daa-4fd1-8ac9-52420ffee331@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <AC-thuorU8cp_K9ziHCte6ZWQkn2pM4IeYD5foygpPc=.33bee797-1fb9-44ba-827c-1d3fcfe9124e@github.com>
 <uKbhPfqCFjZP0T24jn5ADoIvuWL97LajeAmyimlwjGo=.5e5e6706-4bd8-4e41-88ca-9fd8eb4fdf18@github.com>
 <qHEY3HfIs452tR9B12AV3_2Oohvzp644hU0yd6isQCg=.400f2402-3daa-4fd1-8ac9-52420ffee331@github.com>
Message-ID: <5j-XOICzqGPJYzuNaXUuZXPvWga-qRT81ku2SbS0C3c=.2bdea5b2-4d2c-4dc9-8321-c2394c3ca6db@github.com>

On Fri, 22 Sep 2023 00:02:01 GMT, Xiaolin Zheng <xlinzheng at openjdk.org> wrote:

>> With that fix on top the build is successful.
>
>> With that fix on top the build is successful.
> 
> Thank you for testing, and it's nice to hear :-)

@zhengxiaolinX , Thanks for help. I picked this fix.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1731072060

From fyang at openjdk.org  Tue Sep 26 00:36:42 2023
From: fyang at openjdk.org (Fei Yang)
Date: Tue, 26 Sep 2023 00:36:42 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v7]
In-Reply-To: <Hh6Nf0oc4rpdyR_PJGZPMYnBULhFdLZCWjWhwQgmeB8=.d091a229-fc8e-4ac0-b6cd-36d9eac4e960@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <Hh6Nf0oc4rpdyR_PJGZPMYnBULhFdLZCWjWhwQgmeB8=.d091a229-fc8e-4ac0-b6cd-36d9eac4e960@github.com>
Message-ID: <BzeTbUNbt75LwFeJB3y3dk9hBbdz1TlKaP2pS_44J_I=.816a9cfe-36c4-4597-b249-635514d87daa@github.com>

On Fri, 22 Sep 2023 09:16:37 GMT, kuaiwei <duke at openjdk.org> wrote:

>> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
>> 
>> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
>> 
>> - [x]  slowdebug/fastdebug/release build
>> - [x] Benchmark: SPECJbb2015, Renaissance
>> - [ ]  Tier1 tests
>> - [ ] Tier2 tests
>> - [ ] Tier3 tests
>> - [ ] Tier4 tests
>
> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Fix: Fixed-length mv() mistakenly redirected to li() during reshaping

What's the status of this PR? Do we get all the comments resolved? Are there any other test failures? Thanks.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1734648258

From duke at openjdk.org  Tue Sep 26 00:47:26 2023
From: duke at openjdk.org (duke)
Date: Tue, 26 Sep 2023 00:47:26 GMT
Subject: git: openjdk/riscv-port-jdk11u: riscv-port: 12 new changesets
Message-ID: <a6e3852e-f9f9-4764-8f7e-9bd27c805394@openjdk.org>

Changeset: 6fe81727
Author:    Ao Qi <aoqi at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2023-09-15 07:45:21 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/6fe81727d87b33acd33b96e9b87a167713f8d608

8315020: The macro definition for LoongArch64 zero build is not accurate.

Reviewed-by: fyang
Backport-of: 725ec0ce1b463b21cd4c5287cf4ccbee53ec7349

! make/autoconf/platform.m4
! src/hotspot/os/linux/os_linux.cpp

Changeset: 723c0c01
Author:    Andrew Lu <andrewlu at openjdk.org>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2023-09-18 15:04:26 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/723c0c0163a2b4f59960b241abaabfc03017ad05

8195589: T6587786.java failed after JDK-8189997

Backport-of: 21b62fef335aa981a239415532fa8b804fb5676d

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

Changeset: d52e9ed1
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2023-09-20 10:37:04 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/d52e9ed182b0d1801da72d194a9b4108bf12c322

8316380: [11u] Backport 8170089: nsk/jdi/EventSet/resume/resume008: ERROR: suspendCounts don't match for : Common-Cleaner

Reviewed-by: mbaesken

! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume001.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume001a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume002.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume002a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume003.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume003a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume004.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume004a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume005.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume005a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume006.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume006a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume007.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume007a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume008.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume008a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume009.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume009a.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume010.java
! test/hotspot/jtreg/vmTestbase/nsk/jdi/EventSet/resume/resume010a.java

Changeset: f356adbf
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2023-09-15 10:47:19 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/f356adbff93da2627fe2e3c197c24aa7a1f1dbea

8312555: Ideographic characters aren't stretched by AffineTransform.scale(2, 1)

Ignore bitmaps embedded into fonts for non-uniform scales

Reviewed-by: phh
Backport-of: 62610203f18095cbd25b456f0622bad033a65a5d

! src/java.desktop/share/native/libfontmanager/freetypeScaler.c
+ test/jdk/java/awt/font/FontScaling/StretchedFontTest.java

Changeset: d0038240
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2023-09-20 13:45:51 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/d0038240d3b0c9e5076213dcaac09a79c593b31f

Merge


Changeset: 70862e01
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2023-09-20 13:57:35 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/70862e011ba642a782cf28004d2f9dd807971788

8315863: [GHA] Update checkout action to use v4

Reviewed-by: clanger
Backport-of: b74805d38395ca8be9308d882bf6b84e93714849

! .github/actions/get-jtreg/action.yml
! .github/workflows/build-cross-compile.yml
! .github/workflows/build-linux.yml
! .github/workflows/build-macos.yml
! .github/workflows/build-windows.yml
! .github/workflows/test.yml

Changeset: ce1602d1
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2023-09-22 06:46:33 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/ce1602d1eb02f720e38cae92604e69bd99348c58

8265586: [windows] last button is not shown in AWT Frame with BorderLayout and MenuBar set.
8288993: Make AwtFramePackTest generic by removing @requires tag

Backport-of: d2045f9cfa88cb8bea58e5476f5917464f966028

! src/java.desktop/windows/native/libawt/windows/awt_Window.cpp
+ test/jdk/java/awt/Frame/AwtFramePackTest.java

Changeset: cd3c64fb
Author:    Andrew Lu <andrewlu at openjdk.org>
Committer: Goetz Lindenmaier <goetz at openjdk.org>
Date:      2023-09-22 07:03:30 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/cd3c64fbfccf76a3c223e19ece4438c5a1869c8c

8306430: Open source some AWT tests related to TextComponent and Toolkit

Backport-of: 36ec05d52a79185d8c6669713fd17933128c032a

+ test/jdk/java/awt/TextComponent/PeerlessSetCaret/PeerlessSetCaret.java
+ test/jdk/java/awt/TextComponent/SelectionBounds/SelectionBounds.java
+ test/jdk/java/awt/TextComponent/TextAreaCRLFTest/TextAreaCRLFTest.java
+ test/jdk/java/awt/Toolkit/AWTEventListenerProxyTest/AWTEventListenerProxyTest.java
+ test/jdk/java/awt/Toolkit/ListenersDeadlockTest/ListenerDeadlockTest.java

Changeset: 72d97e05
Author:    Andrew Lu <andrewlu at openjdk.org>
Committer: Goetz Lindenmaier <goetz at openjdk.org>
Date:      2023-09-22 07:07:30 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/72d97e05d4d6b61131a69db6f864cf9598027bdb

8307079: Update test java/awt/Choice/DragOffNoSelect.java

Backport-of: 89711f376751d4cfa05758705867afedfafeb602

! test/jdk/java/awt/Choice/DragOffNoSelectTest.java

Changeset: cdc33dc9
Author:    Kimura Yukihiro <kyukihiro at openjdk.org>
Committer: Goetz Lindenmaier <goetz at openjdk.org>
Date:      2023-09-22 07:09:33 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/cdc33dc948102798be749e319670bc13a2df133c

8313815: The exception messages printed by jcmd ManagementAgent.start are corrupted on Japanese Windows

Backport-of: 7286bb8518543501045de4cf970094ac9c1af4fa

! src/jdk.attach/share/classes/sun/tools/attach/HotSpotVirtualMachine.java

Changeset: b2a64845
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2023-09-22 15:48:18 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/b2a6484503c757b9abd84ed52e979660bb7deb0e

8316178: Better diagnostic header for CodeBlobs

Backport-of: d575968b4bde74bd557cb84e89f0fa0f96b04087

! src/hotspot/share/code/codeBlob.cpp

Changeset: 51cb95db
Author:    Fei Yang <yangfei at iscas.ac.cn>
Date:      2023-09-26 08:44:14 +0000
URL:       https://git.openjdk.org/riscv-port-jdk11u/commit/51cb95db4068058471496dfcac8a274e220ceb1a

Merge remote-tracking branch 'origin/master' into riscv-port



From duke at openjdk.org  Tue Sep 26 02:04:42 2023
From: duke at openjdk.org (kuaiwei)
Date: Tue, 26 Sep 2023 02:04:42 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v7]
In-Reply-To: <BzeTbUNbt75LwFeJB3y3dk9hBbdz1TlKaP2pS_44J_I=.816a9cfe-36c4-4597-b249-635514d87daa@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <Hh6Nf0oc4rpdyR_PJGZPMYnBULhFdLZCWjWhwQgmeB8=.d091a229-fc8e-4ac0-b6cd-36d9eac4e960@github.com>
 <BzeTbUNbt75LwFeJB3y3dk9hBbdz1TlKaP2pS_44J_I=.816a9cfe-36c4-4597-b249-635514d87daa@github.com>
Message-ID: <PoKAC83qkhq6rs-lrI1q88KJ5qIAxhtWizSIRKKxpnQ=.cac08dda-383a-4f7d-927b-66c4a7e776ca@github.com>

On Tue, 26 Sep 2023 00:34:08 GMT, Fei Yang <fyang at openjdk.org> wrote:

> What's the status of this PR? Do we get all the comments resolved? Are there any other test failures? Thanks.

I just passed all tier1 tests.

==============================
Test summary
==============================
   TEST                                              TOTAL  PASS  FAIL ERROR
   jtreg:test/hotspot/jtreg:tier1                     1339  1339     0     0
   jtreg:test/jdk:tier1                               1885  1885     0     0
   jtreg:test/langtools:tier1                         3934  3934     0     0
   jtreg:test/nashorn:tier1                              0     0     0     0
   jtreg:test/jaxp:tier1                                 0     0     0     0
==============================
TEST SUCCESS

The result of tier2~4 will be updated soon.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1734715302

From duke at openjdk.org  Tue Sep 26 06:32:56 2023
From: duke at openjdk.org (kuaiwei)
Date: Tue, 26 Sep 2023 06:32:56 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v7]
In-Reply-To: <Hh6Nf0oc4rpdyR_PJGZPMYnBULhFdLZCWjWhwQgmeB8=.d091a229-fc8e-4ac0-b6cd-36d9eac4e960@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <Hh6Nf0oc4rpdyR_PJGZPMYnBULhFdLZCWjWhwQgmeB8=.d091a229-fc8e-4ac0-b6cd-36d9eac4e960@github.com>
Message-ID: <wdNVmBiYo2T-4jr-qXkd9ZoQu4OeHy6yNQohho9QkSo=.d9c236f7-99e5-414c-bddc-e2cda88db3ee@github.com>

On Fri, 22 Sep 2023 09:16:37 GMT, kuaiwei <duke at openjdk.org> wrote:

>> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
>> 
>> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
>> 
>> - [x]  slowdebug/fastdebug/release build
>> - [x] Benchmark: SPECJbb2015, Renaissance
>> - [x]  Tier1 tests
>> - [ ] Tier2 tests
>> - [ ] Tier3 tests
>> - [ ] Tier4 tests
>
> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Fix: Fixed-length mv() mistakenly redirected to li() during reshaping

Tier2 test result

==============================
Test summary
==============================
   TEST                                              TOTAL  PASS  FAIL ERROR
   jtreg:test/hotspot/jtreg:tier2                      324   324     0     0
>> jtreg:test/jdk:tier2                               3479  3476     3     0 <<
   jtreg:test/langtools:tier2                           11    11     0     0
   jtreg:test/nashorn:tier2                             36    36     0     0
   jtreg:test/jaxp:tier2                               443   443     0     0
==============================

java/net/MulticastSocket/Test.java                                                                  Failed. Execution failed: `main' threw exception: java.lang.Exception: Test failed - see log file for details
java/net/SctpSanity.java                                                                            Failed. Execution failed: `main' threw exception: java.net.SocketException: Protocol not supported
tools/jmod/hashes/HashesOrderTest.java                                                              Failed. Execution failed: `main' threw exception: java.lang.Exception: failures: 1

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1734908205

From fyang at openjdk.org  Thu Sep 28 07:44:00 2023
From: fyang at openjdk.org (Fei Yang)
Date: Thu, 28 Sep 2023 07:44:00 GMT
Subject: [riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP
 422: Linux/RISC-V Port [v7]
In-Reply-To: <Hh6Nf0oc4rpdyR_PJGZPMYnBULhFdLZCWjWhwQgmeB8=.d091a229-fc8e-4ac0-b6cd-36d9eac4e960@github.com>
References: <0L57mC9PUcMSq0Xpu4gILlsbh0138EyKpG0ejoEqWlo=.e4517135-2dbc-4993-aa11-8b77e0351e2c@github.com>
 <Hh6Nf0oc4rpdyR_PJGZPMYnBULhFdLZCWjWhwQgmeB8=.d091a229-fc8e-4ac0-b6cd-36d9eac4e960@github.com>
Message-ID: <smaom7Wv3x0nlbvF85tl8Bx5-Ufi15f_NqwOJenPX1Y=.61f3024c-eee9-426c-897c-e31590d64f37@github.com>

On Fri, 22 Sep 2023 09:16:37 GMT, kuaiwei <duke at openjdk.org> wrote:

>> It's the initial patch based on https://github.com/openjdk/jdk17u-dev/pull/1427 , and revert patches not required in JDK11u. The testing is running on a linux riscv board. There are some failed cases and we are working on fix them , the progress will updated.
>> 
>> Thanks the contribution of OpenJDK community and hard working of @zhengxiaolinX .
>> 
>> - [x]  slowdebug/fastdebug/release build
>> - [x] Benchmark: SPECJbb2015, Renaissance
>> - [x]  Tier1 tests
>> - [x] Tier2 tests
>> - [ ] Tier3 tests
>> - [ ] Tier4 tests
>
> kuaiwei has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Fix: Fixed-length mv() mistakenly redirected to li() during reshaping

Several things which I think should be done:
1. merge and rebase with latest riscv-port branch to make the conflicts resolved; 
2. add necessary fixes like [JDK-8295926](https://bugs.openjdk.org/browse/JDK-8295926) and [JDK-8293100](https://bugs.openjdk.org/browse/JDK-8293100) which were mentioned previously on this PR; 
3. remove unnecessary fixes like [JDK-8247533](https://bugs.openjdk.org/browse/JDK-8247533); 
4. Related this PR with JBS issues contained.

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

PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1738631754