From duke at openjdk.java.net  Mon Feb  7 02:19:15 2022
From: duke at openjdk.java.net (duke)
Date: Mon, 7 Feb 2022 02:19:15 GMT
Subject: git: openjdk/riscv-port: riscv-port: 80 new changesets
Message-ID: <6ef2c6e0-4534-4911-a053-ce1ca4c3ba39@openjdk.java.net>

Changeset: be9f984c
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2022-01-29 21:35:06 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/be9f984caec32c3fe1deef30efe40fa115409ca0

8280553: resourcehogs/serviceability/sa/TestHeapDumpForLargeArray.java can fail if GC occurs

Reviewed-by: alanb, amenkov

! test/hotspot/jtreg/resourcehogs/serviceability/sa/LingeredAppWithLargeArray.java

Changeset: 251351f4
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-01-31 08:49:02 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/251351f49498ea39150b38860b8f73232fbaf05d

8280889: java/lang/instrument/GetObjectSizeIntrinsicsTest.java fails with -XX:-UseCompressedOops

Reviewed-by: sspitsyn, dcubed

! test/jdk/java/lang/instrument/GetObjectSizeIntrinsicsTest.java

Changeset: c6ed2046
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-01-31 12:11:03 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/c6ed2046b4ba8eafb6b7e934b134829760d56ecd

8278263: Remove redundant synchronized from URLStreamHandler.openConnection methods

Reviewed-by: dfuchs

! src/java.base/share/classes/sun/net/www/protocol/mailto/Handler.java
! src/java.base/unix/classes/sun/net/www/protocol/file/Handler.java
! src/java.base/windows/classes/sun/net/www/protocol/file/Handler.java

Changeset: 61794c50
Author:    Stefan Karlsson <stefank at openjdk.org>
Date:      2022-01-31 12:30:09 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/61794c503973a330278f0595e36be0bd686fe2b5

8280817: Clean up and unify empty VM operations

Reviewed-by: shade, coleenp

! src/hotspot/share/runtime/vmOperation.hpp
! src/hotspot/share/runtime/vmOperations.hpp
! src/hotspot/share/runtime/vmThread.cpp
! test/hotspot/gtest/threadHelper.inline.hpp

Changeset: 091aff92
Author:    Dmitry Batrak <dbatrak at openjdk.org>
Date:      2022-01-31 13:43:35 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/091aff92e2213bfe0de79b3561a7613ab77e24b6

8278908: [macOS] Unexpected text normalization on pasting from clipboard

Reviewed-by: serb, aivanov

! src/java.desktop/macosx/classes/sun/lwawt/macosx/CDataTransferer.java
! test/jdk/java/awt/datatransfer/UnicodeTransferTest/UnicodeTransferTest.java

Changeset: bdda43e0
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-01-31 16:01:18 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/bdda43e066b8da0ebf9a8ef2f843eabb230f0800

8280705: Parallel: Full gc mark stack draining should prefer to make work available to other threads

Reviewed-by: ayang, mli

! src/hotspot/share/gc/parallel/psCompactionManager.cpp
! src/hotspot/share/gc/parallel/psCompactionManager.hpp
! src/hotspot/share/gc/parallel/psParallelCompact.cpp

Changeset: dcc666d5
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-01-31 16:51:10 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/dcc666d53d66e87c11c0c39858b36d40299b7de6

8280139: Report more detailed statistics about task stealing in task queue stats

Reviewed-by: kbarrett, iwalulya

! src/hotspot/share/gc/shared/taskqueue.cpp
! src/hotspot/share/gc/shared/taskqueue.hpp
! src/hotspot/share/gc/shared/taskqueue.inline.hpp

Changeset: 993a2488
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-01-31 16:52:28 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/993a2488ef42b4c63a7e342c12bba8af8e3fab40

8280450: Add task queue printing to STW Full GCs

Reviewed-by: ayang, sjohanss

! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/parallel/psParallelCompact.cpp

Changeset: 319b7749
Author:    Yumin Qi <minqi at openjdk.org>
Date:      2022-01-31 19:27:59 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/319b77492f78a08b7b9488c73876b027c3076c76

8277101: jcmd VM.cds dynamic_dump should not regenerate holder classes

Reviewed-by: iklam, ccheung

! src/hotspot/share/cds/dynamicArchive.cpp
! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/cds/metaspaceShared.hpp
! test/hotspot/jtreg/runtime/cds/appcds/jcmd/JCmdTestDynamicDump.java

Changeset: f991891b
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-01-31 20:25:50 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f991891b0ba7a3767d2abd85ab9b2d284dc3d013

8280949: Correct the references for the Java Security Standard Algorithm Names specification

Reviewed-by: mullan

! src/java.base/share/classes/javax/net/ssl/SSLEngine.java
! src/java.base/share/classes/javax/net/ssl/SSLParameters.java
! src/java.base/share/classes/javax/net/ssl/SSLServerSocket.java
! src/java.base/share/classes/javax/net/ssl/SSLServerSocketFactory.java
! src/java.base/share/classes/javax/net/ssl/SSLSocket.java
! src/java.base/share/classes/javax/net/ssl/SSLSocketFactory.java

Changeset: 39165613
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2022-01-31 21:48:32 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/39165613aa0430861e361a33a4925b85ea24fff1

8280543: Update the "java" and "jcmd" tool specification for CDS

Reviewed-by: hseigel, sspitsyn, ccheung

! src/java.base/share/man/java.1
! src/jdk.jcmd/share/man/jcmd.1

Changeset: 74921e84
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-01-31 22:45:16 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/74921e8422ce31a22516b279a00935b1917c089d

8280738: Minor cleanup for HtmlStyle

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/HtmlStyle.java

Changeset: ee3be0bb
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-01-31 22:47:46 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/ee3be0bb567f0e28fd3e920ef3685607d0a8d656

8280488: doclint reference checks withstand warning suppression

Reviewed-by: darcy

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/Checker.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/DocLint.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/Env.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/resources/doclint.properties
+ test/langtools/jdk/javadoc/tool/doclint/DocLintReferencesTest.java

Changeset: 96d0df72
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-01-31 22:54:18 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/96d0df72db277f127bd4c6b8c51bfc64d1c593e0

8272984: javadoc support for reproducible builds

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlConfiguration.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/IndexRedirectWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/SourceToHTMLConverter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/Head.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/BaseOptions.java
+ test/langtools/jdk/javadoc/doclet/testDateOption/TestDateOption.java
! test/langtools/jdk/javadoc/doclet/testXOption/TestXOption.java
! test/langtools/jdk/javadoc/tool/CheckManPageOptions.java

Changeset: 4191b2b9
Author:    Igor Veresov <iveresov at openjdk.org>
Date:      2022-01-31 23:02:34 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/4191b2b9b98c1137e5f27e3b64efb83857fa2c91

8275337: C1: assert(false) failed: live_in set of first block must be empty

Reviewed-by: kvn

! src/hotspot/share/c1/c1_RangeCheckElimination.cpp
+ test/hotspot/jtreg/compiler/c1/Test8275337.java

Changeset: 4dbebb62
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-01-31 23:22:38 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/4dbebb62aa264adda8d96a06f608ef9d13155a26

8280534: Enable compile-time doclint reference checking

Reviewed-by: serb, naoto, mchung, lancea, iris

! make/modules/java.base/Java.gmk
! make/modules/java.datatransfer/Java.gmk
! make/modules/java.logging/Java.gmk
! make/modules/java.management/Java.gmk
! src/java.base/share/classes/java/io/FilenameFilter.java
! src/java.base/share/classes/java/lang/Character.java
! src/java.base/share/classes/java/lang/System.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleProxies.java
! src/java.base/share/classes/java/lang/invoke/MethodHandles.java
! src/java.base/share/classes/java/net/package-info.java
! src/java.base/share/classes/java/text/AttributedCharacterIterator.java
! src/java.base/share/classes/java/text/Bidi.java
! src/java.base/share/classes/java/util/Observable.java
! src/java.base/share/classes/java/util/ServiceLoader.java
! src/java.datatransfer/share/classes/java/awt/datatransfer/Clipboard.java
! src/java.logging/share/classes/java/util/logging/LogManager.java
! src/java.logging/share/classes/java/util/logging/LoggingMXBean.java
! src/java.management/share/classes/java/lang/management/ManagementFactory.java
! src/java.management/share/classes/java/lang/management/PlatformLoggingMXBean.java
! src/java.management/share/classes/javax/management/remote/JMXAddressable.java
! src/java.management/share/classes/javax/management/remote/JMXServerErrorException.java

Changeset: 9c0104b9
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2022-02-01 00:09:35 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/9c0104b9c96f012da1602f503f641824d78f4260

8221642: AccessibleObject::setAccessible throws NPE when invoked by JNI code with no java frame on stack

Reviewed-by: alanb

! src/java.base/share/classes/java/lang/reflect/AccessibleObject.java
! test/jdk/java/lang/reflect/exeCallerAccessTest/CallerAccessTest.java
! test/jdk/java/lang/reflect/exeCallerAccessTest/exeCallerAccessTest.c

Changeset: 1ea01465
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-02-01 00:31:19 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/1ea01465ab06749a3177b9b724ccea0945a2de09

8281007: Test jdk/javadoc/doclet/checkStylesheetClasses/CheckStylesheetClasses.java fails after JDK-8280738

Reviewed-by: darcy

! test/langtools/jdk/javadoc/doclet/checkStylesheetClasses/CheckStylesheetClasses.java

Changeset: 0e70d450
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-02-01 01:27:18 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/0e70d4504c267174738485c7da82a2ac0ef09770

8280950: RandomGenerator:NextDouble() default behavior non conformant after JDK-8280550 fix

Reviewed-by: bpb, jlaskey

! src/java.base/share/classes/jdk/internal/util/random/RandomSupport.java
! test/jdk/java/util/Random/RandomNextDoubleBoundary.java

Changeset: de3113b9
Author:    Michael McMahon <michaelm at openjdk.org>
Date:      2022-02-01 07:26:59 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/de3113b998550021bb502cd6f766036fb8351e7d

8279842: HTTPS Channel Binding support for Java GSS/Kerberos

Co-authored-by: Weijun Wang <weijun.wang at oracle.com>
Reviewed-by: dfuchs, weijun, darcy

! src/java.base/share/classes/java/net/doc-files/net-properties.html
! src/java.base/share/classes/sun/net/www/http/HttpClient.java
! src/java.base/share/classes/sun/net/www/protocol/http/HttpCallerInfo.java
! src/java.base/share/classes/sun/net/www/protocol/http/HttpURLConnection.java
! src/java.base/share/classes/sun/net/www/protocol/https/AbstractDelegateHttpsURLConnection.java
+ src/java.base/share/classes/sun/security/util/ChannelBindingException.java
+ src/java.base/share/classes/sun/security/util/TlsChannelBinding.java
! src/java.naming/share/classes/com/sun/jndi/ldap/sasl/LdapSasl.java
- src/java.naming/share/classes/com/sun/jndi/ldap/sasl/TlsChannelBinding.java
! src/java.security.jgss/share/classes/sun/net/www/protocol/http/spnego/NegotiatorImpl.java
! test/jdk/com/sun/jndi/ldap/LdapCBPropertiesTest.java
+ test/jdk/sun/security/krb5/auto/HttpsCB.java

Changeset: 16ec47d5
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-02-01 08:47:10 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/16ec47d5e5bf129fc0910358464ab62bf6ce7ed8

8279856: Parallel: Use PreservedMarks to record promotion-failed objects

Reviewed-by: sjohanss, tschatzl

! src/hotspot/share/gc/parallel/psPromotionManager.cpp
! src/hotspot/share/gc/parallel/psScavenge.cpp
! src/hotspot/share/gc/shared/preservedMarks.cpp
! src/hotspot/share/gc/shared/preservedMarks.hpp
! src/hotspot/share/gc/shared/preservedMarks.inline.hpp

Changeset: 18a7dc8c
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2022-02-01 10:20:38 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/18a7dc8c08fa15a260b4a39b18c068d30ee45962

8279586: [macos] custom JCheckBox and JRadioBox with custom icon set: focus is still displayed after unchecking

Reviewed-by: serb, azvegint

! src/java.desktop/macosx/classes/com/apple/laf/AquaButtonLabeledUI.java
! test/jdk/javax/swing/JCheckBox/ImageCheckboxFocus/ImageCheckboxTest.java

Changeset: d37fb1df
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-02-01 10:56:07 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/d37fb1df460ec980bd8d3029b1ce7896c3249a99

8280870: Parallel: Simplify CLD roots claim in Full GC cycle

Reviewed-by: stefank, sjohanss

! src/hotspot/share/gc/parallel/psParallelCompact.cpp

Changeset: 86debf42
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-02-01 11:03:31 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/86debf42f545a1aec0a065ebd5b016339a1ae09f

8280932: G1: Rename HeapRegionRemSet::_code_roots accessors

Reviewed-by: iwalulya

! src/hotspot/share/gc/g1/g1CodeBlobClosure.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.hpp
! src/hotspot/share/gc/g1/g1EvacFailure.cpp
! src/hotspot/share/gc/g1/g1HeapVerifier.cpp
! src/hotspot/share/gc/g1/g1RemSet.cpp
! src/hotspot/share/gc/g1/g1RemSetSummary.cpp
! src/hotspot/share/gc/g1/g1SharedClosures.hpp
! src/hotspot/share/gc/g1/g1YoungCollector.cpp
! src/hotspot/share/gc/g1/heapRegion.cpp
! src/hotspot/share/gc/g1/heapRegion.hpp
! src/hotspot/share/gc/g1/heapRegionRemSet.cpp
! src/hotspot/share/gc/g1/heapRegionRemSet.hpp

Changeset: c5a86120
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-02-01 12:23:44 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/c5a86120df7105cf612d513b5bd394501c00efed

8280458: G1: Remove G1BlockOffsetTablePart::_next_offset_threshold

Reviewed-by: tschatzl, iwalulya, sjohanss

! src/hotspot/share/gc/g1/g1BlockOffsetTable.cpp
! src/hotspot/share/gc/g1/g1BlockOffsetTable.hpp
! src/hotspot/share/gc/g1/g1BlockOffsetTable.inline.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1EvacFailure.cpp
! src/hotspot/share/gc/g1/g1FullGCCompactionPoint.cpp
! src/hotspot/share/gc/g1/g1ParScanThreadState.cpp
! src/hotspot/share/gc/g1/heapRegion.cpp
! src/hotspot/share/gc/g1/heapRegion.hpp
! src/hotspot/share/gc/g1/heapRegion.inline.hpp

Changeset: 1f6fcbe2
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-02-01 15:44:26 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/1f6fcbe2f3da4c63976b1564ec2170e4757fadcc

8278475: G1 dirty card refinement by Java threads may get unnecessarily paused

Reviewed-by: tschatzl, iwalulya

! src/hotspot/share/gc/g1/g1DirtyCardQueue.cpp

Changeset: 5080e815
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2022-02-01 15:59:35 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/5080e815b4385751734054b5f889c4d89cfcdeb4

8280770: serviceability/sa/ClhsdbThreadContext.java sometimes fails with 'Thread "SteadyStateThread"' missing from stdout/stderr

Reviewed-by: sspitsyn, dholmes

! test/hotspot/jtreg/serviceability/sa/ClhsdbThreadContext.java

Changeset: 4532c3a1
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2022-02-01 16:02:10 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/4532c3a1639af0b4ff8c4f42c3796fa73ca5be83

8280554: resourcehogs/serviceability/sa/ClhsdbRegionDetailsScanOopsForG1.java can fail if GC is triggered

Reviewed-by: alanb, amenkov, lmesnik

! test/hotspot/jtreg/resourcehogs/serviceability/sa/ClhsdbRegionDetailsScanOopsForG1.java
! test/hotspot/jtreg/resourcehogs/serviceability/sa/LingeredAppWithLargeStringArray.java

Changeset: d1cc5fda
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-02-01 17:19:26 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/d1cc5fda8f9fe3480d661985f15c71a8a9a4a7f8

8280941: os::print_memory_mappings() prints segment preceeding the inclusion range

Reviewed-by: stefank, minqi

! src/hotspot/os/linux/os_linux.cpp

Changeset: bde2b378
Author:    Jim Laskey <jlaskey at openjdk.org>
Date:      2022-02-01 18:45:31 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/bde2b3783e0e9787cf2f270fcb3a54c2d4f1e5ab

8279954: java/lang/StringBuffer(StringBuilder)/HugeCapacity.java intermittently fails

Reviewed-by: shade, dholmes

! test/jdk/java/lang/StringBuffer/HugeCapacity.java
! test/jdk/java/lang/StringBuilder/HugeCapacity.java

Changeset: d95de5c7
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2022-02-01 19:33:36 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/d95de5c7fea4b224d6cd073a6d6921d7108bb7e1

8255495: Support CDS Archived Heap for uncompressed oops

Reviewed-by: iklam, tschatzl

! src/hotspot/share/cds/archiveUtils.cpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/cds/filemap.hpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/cds/heapShared.hpp
! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/cds/metaspaceShared.hpp
! src/hotspot/share/classfile/stringTable.cpp
! src/hotspot/share/gc/epsilon/epsilonHeap.hpp
! src/hotspot/share/gc/serial/serialHeap.hpp
! src/hotspot/share/memory/universe.cpp
! test/hotspot/jtreg/TEST.groups
+ test/hotspot/jtreg/runtime/cds/appcds/DumpingWithNoCoops.java
! test/hotspot/jtreg/runtime/cds/appcds/cacheObject/DifferentHeapSizes.java

Changeset: fdd9ca74
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2022-02-01 20:13:14 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/fdd9ca74bd6ca87c30be2bcdcfd22e19b7687a5a

8280642: ObjectInputStream.readObject should throw InvalidClassException instead of IllegalAccessError

Reviewed-by: naoto, mchung

! src/java.base/share/classes/java/io/ObjectInputStream.java
! test/jdk/java/rmi/server/RMIClassLoader/loadProxyClasses/LoadProxyClasses.java

Changeset: a18beb47
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-02-01 20:55:39 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/a18beb4797a1ca6fc6b31e997be48b2bd91c6ac0

8280867: Cpuid1Ecx feature parsing is incorrect for AMD CPUs

Reviewed-by: kvn, dlong

! src/hotspot/cpu/x86/vm_version_x86.hpp

Changeset: c74b8f48
Author:    Boris Ulasevich <bulasevich at openjdk.org>
Date:      2022-02-01 20:56:57 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/c74b8f48fad8380dbd811e4a42c361006e13021d

8275914: SHA3: changing java implementation to help C2 create high-performance code

Reviewed-by: ascarpino, phh

! src/java.base/share/classes/sun/security/provider/SHA3.java

Changeset: 9ca7ff3e
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-02-01 22:30:08 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/9ca7ff3e4f0a944bacf38da7e5426082d64c52bd

8281082: Improve javadoc references to JOSS

Reviewed-by: iris, rriggs, naoto, lancea

! src/java.base/share/classes/java/io/ObjectOutputStream.java
! src/java.base/share/classes/java/io/Serial.java
! src/java.base/share/classes/java/lang/Enum.java
! src/java.base/share/classes/java/lang/String.java
! src/java.base/share/classes/java/security/Key.java
! src/java.base/share/classes/java/security/KeyRep.java

Changeset: 85d839fb
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2022-02-01 23:02:06 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/85d839fb4f3f820d130ea95f9a54ae137a95c20a

8280601: ClhsdbThreadContext.java test is triggering codecache related asserts

Reviewed-by: kevinw, sspitsyn

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerFinder.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerLocation.java

Changeset: d32f99ee
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2022-02-02 07:34:22 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/d32f99ee65679601d6e160e7975fc1e367bfa6f4

8279219: [REDO] C2 crash when allocating array of size too large

Reviewed-by: thartmann, neliasso

! src/hotspot/share/opto/callnode.cpp
! src/hotspot/share/opto/callnode.hpp
! src/hotspot/share/opto/cfgnode.cpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/macro.hpp
! src/hotspot/share/opto/split_if.cpp
+ test/hotspot/jtreg/compiler/allocation/TestAllocArrayAfterAllocNoUse.java
+ test/hotspot/jtreg/compiler/allocation/TestCCPAllocateArray.java
+ test/hotspot/jtreg/compiler/allocation/TestFailedAllocationBadGraph.java

Changeset: 97af3230
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2022-02-02 07:35:34 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/97af32304101397bb33cbbd1e35fd9124f9e2311

8280842: Access violation in ciTypeFlow::profiled_count

Reviewed-by: neliasso, vlivanov, kvn

! src/hotspot/share/ci/ciTypeFlow.cpp
+ test/hotspot/jtreg/compiler/profiling/TestSharedHeadExceptionBackedges.java

Changeset: 48a32b5f
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2022-02-02 07:36:47 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/48a32b5f3aa1b238bc9857002325579a5b041685

8280976: Incorrect encoding of avx512 vpsraq instruction with mask and constant shift.

Reviewed-by: neliasso, thartmann

! src/hotspot/cpu/x86/assembler_x86.cpp

Changeset: ab638341
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2022-02-02 07:37:44 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/ab638341de164965e06bb1d59808670260916b82

8280885: Shenandoah: Some tests failed with "EA: missing allocation reference path"

Reviewed-by: rkennke

! src/hotspot/share/gc/shenandoah/c2/shenandoahBarrierSetC2.cpp
+ test/hotspot/jtreg/gc/shenandoah/compiler/TestUnexpectedIUBarrierEA.java

Changeset: 4304a772
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2022-02-02 07:38:36 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/4304a7728ec60f7937e0198c4f85384064fe560e

8279535: C2: Dead code in PhaseIdealLoop::create_loop_nest after JDK-8276116

Reviewed-by: thartmann

! src/hotspot/share/opto/loopnode.cpp

Changeset: de826ba1
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2022-02-02 08:01:00 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/de826ba18a5e98586029581c2d4bcd27334fbdd1

8280600: C2: assert(!had_error) failed: bad dominance

Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/loopTransform.cpp
+ test/hotspot/jtreg/compiler/loopopts/TestCastIIMakesMainLoopPhiDead.java

Changeset: ae2504b4
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-02-02 10:04:50 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/ae2504b4692a5298b5835727b04a44e1edc8a4d6

8278254: Cleanup doclint warnings in java.desktop module

Reviewed-by: aivanov, serb

! src/java.desktop/share/classes/java/awt/BufferCapabilities.java
! src/java.desktop/share/classes/java/awt/Component.java
! src/java.desktop/share/classes/java/awt/event/KeyEvent.java
! src/java.desktop/share/classes/java/beans/beancontext/BeanContextServicesSupport.java
! src/java.desktop/share/classes/java/beans/beancontext/BeanContextSupport.java
! src/java.desktop/share/classes/javax/swing/DefaultListSelectionModel.java
! src/java.desktop/share/classes/javax/swing/JApplet.java
! src/java.desktop/share/classes/javax/swing/JDialog.java
! src/java.desktop/share/classes/javax/swing/JScrollBar.java
! src/java.desktop/share/classes/javax/swing/filechooser/FileSystemView.java
! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicMenuItemUI.java
! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicMenuUI.java
! src/java.desktop/share/classes/javax/swing/plaf/metal/MetalBorders.java
! src/java.desktop/share/classes/javax/swing/text/LayeredHighlighter.java
! src/java.desktop/share/classes/javax/swing/text/html/HTML.java
! src/java.desktop/share/classes/javax/swing/text/html/HTMLEditorKit.java
! src/java.desktop/share/classes/javax/swing/text/html/parser/AttributeList.java
! src/java.desktop/share/classes/javax/swing/text/html/parser/Parser.java
! src/java.desktop/share/classes/javax/swing/undo/UndoableEditSupport.java

Changeset: 4ea6037e
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-02-02 10:43:02 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/4ea6037ea57ce7bbad00ef172dfc3c122b2317fc

8281035: Serial: Move RemoveForwardedPointerClosure to local scope

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/shared/preservedMarks.cpp
! src/hotspot/share/gc/shared/preservedMarks.hpp

Changeset: ce71e8b2
Author:    Roman Kennke <rkennke at openjdk.org>
Date:      2022-02-02 14:56:52 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/ce71e8b281176d39cc879ae4ecf95f3d643ebd29

8279917: Refactor subclassAudits in Thread to use ClassValue

Reviewed-by: alanb, rriggs

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

Changeset: 87ab0994
Author:    Michael McMahon <michaelm at openjdk.org>
Date:      2022-02-02 15:04:59 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/87ab0994ded3b535a160bb87b6540bd072042c44

8280944: Enable Unix domain sockets in Windows Selector notification mechanism

Reviewed-by: dfuchs, alanb

! src/java.base/windows/classes/sun/nio/ch/PipeImpl.java
! src/java.base/windows/classes/sun/nio/ch/WEPollSelectorImpl.java
! src/java.base/windows/classes/sun/nio/ch/WindowsSelectorImpl.java

Changeset: 9d578537
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-02-02 15:17:50 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/9d578537ced356eb0526a70f717b5669e30eadc6

8281042: G1: Remove unused init_threshold in G1FullGCCompactionPoint

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1FullGCCompactionPoint.cpp
! src/hotspot/share/gc/g1/g1FullGCCompactionPoint.hpp
! src/hotspot/share/gc/g1/g1FullGCPrepareTask.inline.hpp

Changeset: 47800bf3
Author:    Daniel Fuchs <dfuchs at openjdk.org>
Date:      2022-02-02 17:11:22 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/47800bf3da181ae0ee612b14d95773fd1dc90350

8280868: LineBodyHandlerTest.java creates and discards too many clients

Reviewed-by: michaelm

! test/jdk/java/net/httpclient/LineBodyHandlerTest.java

Changeset: e3d5c9e7
Author:    Masanori Yano <myano at openjdk.org>
Committer: Lance Andersen <lancea at openjdk.org>
Date:      2022-02-02 21:02:19 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/e3d5c9e7c4ab210ae7a4417a47632603910744a1

8266974: duplicate property key in java.sql.rowset resource bundle

Reviewed-by: lancea

! src/java.sql.rowset/share/classes/com/sun/rowset/RowSetResourceBundle.properties
! src/java.sql.rowset/share/classes/com/sun/rowset/RowSetResourceBundle_de.properties
! src/java.sql.rowset/share/classes/com/sun/rowset/RowSetResourceBundle_es.properties
! src/java.sql.rowset/share/classes/com/sun/rowset/RowSetResourceBundle_fr.properties
! src/java.sql.rowset/share/classes/com/sun/rowset/RowSetResourceBundle_it.properties
! src/java.sql.rowset/share/classes/com/sun/rowset/RowSetResourceBundle_ja.properties
! src/java.sql.rowset/share/classes/com/sun/rowset/RowSetResourceBundle_ko.properties
! src/java.sql.rowset/share/classes/com/sun/rowset/RowSetResourceBundle_pt_BR.properties
! src/java.sql.rowset/share/classes/com/sun/rowset/RowSetResourceBundle_sv.properties
! src/java.sql.rowset/share/classes/com/sun/rowset/RowSetResourceBundle_zh_CN.properties
! src/java.sql.rowset/share/classes/com/sun/rowset/RowSetResourceBundle_zh_TW.properties

Changeset: fe0118f8
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2022-02-02 21:51:39 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/fe0118f8040ce7e5e3d605942443e3a5d442fa92

8279662: serviceability/sa/ClhsdbScanOops.java can fail do to unexpected GC

Reviewed-by: sspitsyn, kevinw

! test/hotspot/jtreg/serviceability/sa/ClhsdbScanOops.java

Changeset: 2531c332
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-02-01 17:41:15 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/2531c332f89c5faedf71ce1737373581c9abf905

8278871: [JVMCI] assert((uint)reason < 2* _trap_hist_limit) failed: oob

Backport-of: 6f0e8da6d3bef340299e48977d5e17d05eabe682

! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
! src/hotspot/share/oops/methodData.hpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/deoptimization.hpp
! src/jdk.internal.vm.ci/share/classes/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotVMConfig.java

Changeset: a46307a7
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2022-02-03 01:11:16 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/a46307a79dd6c1f5cca02447b3452be8d1fbe9a0

Merge


Changeset: a95ee5ad
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-02-03 06:28:19 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/a95ee5ada230a0177517efd3a417f319066169dd

8065422: Trailing dot in hostname causes TLS handshake to fail with SNI disabled

Reviewed-by: weijun

! src/java.base/share/classes/sun/security/ssl/Utilities.java
! src/java.base/share/classes/sun/security/ssl/X509TrustManagerImpl.java
+ test/jdk/javax/net/ssl/ServerName/EndingDotHostname.java
+ test/jdk/javax/net/ssl/templates/SSLExampleCert.java

Changeset: fe547eac
Author:    Artem Semenov <asemenov at openjdk.org>
Date:      2022-02-03 07:22:30 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/fe547eacd71b4eb8119ecc7ca2d0bbe8e757f854

8280956: Re-examine copyright headers on files in src/java.desktop/macosx/native/libawt_lwawt/awt/a11y

Reviewed-by: kizune, prr

! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/CellAccessibility.h
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/CellAccessibility.m
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/ColumnAccessibility.h
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/ColumnAccessibility.m
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/ComboBoxAccessibility.h
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/ComboBoxAccessibility.m
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/ComponentWrapperAccessibility.h
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/ComponentWrapperAccessibility.m
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/ListAccessibility.h
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/ListAccessibility.m
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/ListRowAccessibility.h
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/ListRowAccessibility.m
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/NavigableTextAccessibility.h
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/NavigableTextAccessibility.m
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/OutlineAccessibility.h
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/OutlineAccessibility.m
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/OutlineRowAccessibility.h
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/OutlineRowAccessibility.m
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/TabButtonAccessibility.h
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/TabButtonAccessibility.m
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/TabGroupAccessibility.h
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/TabGroupAccessibility.m
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/TableAccessibility.h
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/TableAccessibility.m
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/TableRowAccessibility.h
! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/TableRowAccessibility.m

Changeset: 5ab22e88
Author:    Roman Kennke <rkennke at openjdk.org>
Date:      2022-02-03 07:24:59 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/5ab22e88da8d79f9e19e8afffdd06206f42bab94

8276990: Memory leak in invoker.c fillInvokeRequest() during JDI operations

Reviewed-by: sspitsyn, cjplummer

! src/jdk.jdwp.agent/share/native/libjdwp/invoker.c

Changeset: 63a00a0d
Author:    Kevin Walls <kevinw at openjdk.org>
Date:      2022-02-03 10:10:45 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/63a00a0df24b154ef459936dbd69bcd2f0626235

8272777: Clean up remaining AccessController warnings in test library

Reviewed-by: rriggs, sspitsyn

! test/lib/jdk/test/lib/SA/SATestUtils.java
! test/lib/jdk/test/lib/net/IPSupport.java
! test/lib/jdk/test/lib/net/SimpleSSLContext.java

Changeset: 010965c8
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-02-03 14:12:29 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/010965c86ab39260b882df807c4f5d6420b20ca9

8281023: NMT integration into pp debug command does not work

Reviewed-by: zgu, iklam

! src/hotspot/share/services/mallocTracker.cpp
! src/hotspot/share/services/mallocTracker.hpp
! src/hotspot/share/services/virtualMemoryTracker.cpp
! src/hotspot/share/services/virtualMemoryTracker.hpp
! src/hotspot/share/utilities/debug.cpp

Changeset: 1f926609
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2022-02-03 14:55:08 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/1f926609372c9b80dde831a014310a3729768c92

8281057: Fix doc references to overriding in JLS

Reviewed-by: darcy, iris, dholmes, cjplummer

! src/hotspot/share/oops/klassVtable.cpp
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symbol.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Check.java
! src/jdk.jdi/share/classes/com/sun/jdi/ReferenceType.java

Changeset: 86c24b31
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2022-02-03 15:51:16 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/86c24b319ed5e2f0097cfb4b1afe2eb358eb5f75

8240908: RetransformClass does not know about MethodParameters attribute

Reviewed-by: cjplummer, sspitsyn

! src/hotspot/share/prims/jvmtiClassFileReconstituter.cpp
! src/hotspot/share/prims/jvmtiClassFileReconstituter.hpp
! src/hotspot/share/prims/jvmtiRedefineClasses.cpp
+ test/jdk/java/lang/instrument/RetransformWithMethodParametersTest.java
= test/lib/jdk/test/lib/util/ClassTransformer.java

Changeset: cda9c301
Author:    Yumin Qi <minqi at openjdk.org>
Date:      2022-02-03 18:02:40 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/cda9c3011beeec8df68e78e096132e712255ce1b

8278753: Runtime crashes with access violation during JNI_CreateJavaVM call

Reviewed-by: dholmes, stuefe

! make/data/hotspot-symbols/symbols-unix
! src/hotspot/share/classfile/classLoader.cpp
! src/hotspot/share/classfile/classLoader.hpp
! src/hotspot/share/include/jvm.h
! src/hotspot/share/prims/jvm.cpp
! src/java.base/share/native/libjimage/imageDecompressor.cpp

Changeset: 130cf46d
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-02-03 19:12:27 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/130cf46dcb7b089fcf4a4e950cdc701513f7b53f

4750574: (se spec) Selector spec should clarify calculation of select return value

Reviewed-by: alanb

! src/java.base/share/classes/java/nio/channels/Selector.java

Changeset: b6935dfb
Author:    Yi-Fan Tsai <yftsai at amazon.com>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2022-02-03 19:34:28 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/b6935dfb86a1c011355d2dfb2140be26ec536351

8251505: Use of types in compiler shared code should be consistent.

Reviewed-by: phh

! src/hotspot/share/code/nmethod.hpp
! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/compiler/compileBroker.hpp
! src/hotspot/share/jvmci/jvmciEnv.cpp
! src/hotspot/share/jvmci/jvmciEnv.hpp
! src/hotspot/share/runtime/interfaceSupport.cpp
! src/hotspot/share/runtime/interfaceSupport.inline.hpp
! src/hotspot/share/runtime/sweeper.cpp
! src/hotspot/share/runtime/sweeper.hpp
! src/hotspot/share/runtime/vmStructs.cpp

Changeset: e44dc638
Author:    Dean Long <dlong at openjdk.org>
Date:      2022-02-03 22:10:44 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/e44dc638b8936b1b76ca9ddf9ece0c5c4705a19c

8271055: Crash during deoptimization with "assert(bb->is_reachable()) failed: getting result from unreachable basicblock" with -XX:+VerifyStack

Co-authored-by: Yi Yang <yyang at openjdk.org>
Co-authored-by: Yi Yang <qingfeng.yy at alibaba-inc.com>
Reviewed-by: vlivanov, thartmann

! src/hotspot/share/runtime/deoptimization.cpp
+ test/hotspot/jtreg/compiler/interpreter/Custom.jasm
+ test/hotspot/jtreg/compiler/interpreter/VerifyStackWithUnreachableBlock.java

Changeset: 63e11cfa
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-02-04 07:08:07 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/63e11cfa3f887515ca36ab5147c3e6fa540978d3

8280970: Cleanup dead code in java.security.Provider

Reviewed-by: valeriep

! src/java.base/share/classes/java/security/Provider.java

Changeset: c936e705
Author:    Richard Reingruber <rrich at openjdk.org>
Date:      2022-02-04 07:57:55 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/c936e7059b848d0e0be5f3234c4367657f2af2a7

8280593: [PPC64, S390] redundant allocation of MacroAssembler in StubGenerator ctor

Reviewed-by: mdoerr, lucy

! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp
! src/hotspot/cpu/s390/stubGenerator_s390.cpp
! src/hotspot/share/runtime/stubCodeGenerator.cpp

Changeset: 46c6c6f3
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2022-02-04 09:13:41 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/46c6c6f308b5ec0ec3b762df4b76de555287474c

8281043: Intrinsify recursive ObjectMonitor locking for PPC64

Reviewed-by: rrich, lucy

! src/hotspot/cpu/ppc/macroAssembler_ppc.cpp

Changeset: 51b53a82
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-02-04 10:51:30 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/51b53a821bb3cfb962f80a637f5fb8cde988975a

8280913: Create a regression test for JRootPane.setDefaultButton() method

Reviewed-by: aivanov

+ test/jdk/javax/swing/JRootPane/DefaultButtonTest.java

Changeset: 3d926dd6
Author:    Rob McKenna <robm at openjdk.org>
Date:      2022-02-04 13:07:03 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/3d926dd66ef6551e91a4ebbbc59dcff58f5ede5a

8277795: ldap connection timeout not honoured under contention

Reviewed-by: dfuchs, aefimov

! src/java.naming/share/classes/com/sun/jndi/ldap/LdapClientFactory.java
! src/java.naming/share/classes/com/sun/jndi/ldap/pool/Connections.java
! src/java.naming/share/classes/com/sun/jndi/ldap/pool/Pool.java
! src/java.naming/share/classes/com/sun/jndi/ldap/pool/PooledConnectionFactory.java
+ test/jdk/com/sun/jndi/ldap/LdapPoolTimeoutTest.java

Changeset: 01f93ddf
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-02-04 07:47:42 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/01f93ddf18daea5c0798ac949c6717c37d9cefa0

8279385: [test]  Adjust sun/security/pkcs12/KeytoolOpensslInteropTest.java after 8278344

Reviewed-by: mullan, xuelei
Backport-of: 9bdf6eb7b2412ecff523015f1430dfb6a0e4dd09

! test/jdk/sun/security/pkcs12/KeytoolOpensslInteropTest.java

Changeset: 7207f2a3
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2022-02-04 14:47:06 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/7207f2a3b59c684d9d51d378257629729fa7041d

Merge


Changeset: 66b2c3b6
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-02-04 15:25:13 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/66b2c3b66e253ac3d8718c0c6d7c7551dbe04001

8280948: [TESTBUG] Write a regression test for JDK-4659800

Reviewed-by: aivanov

+ test/jdk/javax/swing/JButton/4659800/EnterKeyActivatesButton.java

Changeset: d4b99bc0
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-02-04 16:03:50 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/d4b99bc029771d29c2119a9b5f381cae3fe21ec1

8281120: G1: Rename G1BlockOffsetTablePart::alloc_block to update_for_block

Reviewed-by: tschatzl, iwalulya, sjohanss

! src/hotspot/share/gc/g1/g1BlockOffsetTable.cpp
! src/hotspot/share/gc/g1/g1BlockOffsetTable.hpp
! src/hotspot/share/gc/g1/g1EvacFailure.cpp
! src/hotspot/share/gc/g1/g1FullGCCompactionPoint.cpp
! src/hotspot/share/gc/g1/heapRegion.cpp
! src/hotspot/share/gc/g1/heapRegion.hpp
! src/hotspot/share/gc/g1/heapRegion.inline.hpp

Changeset: f5d6fddc
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-02-04 17:37:01 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f5d6fddc6df8c5c5456a2544b131833d5227292b

8280476: [macOS] : hotspot arm64 bug exposed by latest clang

Reviewed-by: kbarrett, adinn

! src/hotspot/cpu/aarch64/immediate_aarch64.cpp

Changeset: 8e4ef818
Author:    Yumin Qi <minqi at openjdk.org>
Date:      2022-02-04 19:20:22 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/8e4ef818a90de35ae75e7f82a780653d623bb29c

8280767: -XX:ArchiveClassesAtExit does not archive BoundMethodHandle$Species classes

Reviewed-by: iklam, ccheung

! src/hotspot/share/cds/lambdaFormInvokers.cpp
! src/hotspot/share/cds/lambdaFormInvokers.hpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/oops/klass.hpp
! src/hotspot/share/prims/jvm.cpp
+ test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/CDSLambdaInvoker.java
+ test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/TestLambdaInvokers.java

Changeset: 48523b09
Author:    Kevin Walls <kevinw at openjdk.org>
Date:      2022-02-04 21:23:58 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/48523b090886f7b24ed4009f0c150efaa6f7b056

8281049: man page update for jstatd Security Manager dependency removal

Reviewed-by: cjplummer

! src/jdk.jstatd/share/man/jstatd.1

Changeset: 42e272e1
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-02-05 07:44:57 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/42e272e181f188c89fa88f144715f19235943fca

8281289: Improve with List.copyOf

Reviewed-by: jnimeh, hchao

! src/java.base/share/classes/javax/net/ssl/SSLParameters.java

Changeset: 77b0240d
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-02-06 02:19:32 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/77b0240d44fd356711d75bc241e198f6f89ada8f

8281183: RandomGenerator:NextDouble() default behavior partially fixed by JDK-8280950

Reviewed-by: jlaskey

! src/java.base/share/classes/jdk/internal/util/random/RandomSupport.java
! test/jdk/java/util/Random/RandomNextDoubleBoundary.java

Changeset: f7814c12
Author:    Toshio Nakamura <tnakamura at openjdk.org>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-02-06 18:39:44 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f7814c120bf84d7e9b459f81a6ce19b44fa122ec

8139173: [macosx] JInternalFrame shadow is not properly drawn

Reviewed-by: prr, serb

! src/java.desktop/macosx/classes/com/apple/laf/AquaInternalFrameBorder.java
+ test/jdk/javax/swing/plaf/aqua/JInternalFrameBorderTest.java

Changeset: 2f48a3f0
Author:    Phil Race <prr at openjdk.org>
Date:      2022-02-06 21:13:17 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/2f48a3f032dcfe159a7ab4a3d0afd0a0760d0a04

8279878: java/awt/font/JNICheck/JNICheck.sh test fails on Ubuntu 21.10

Reviewed-by: serb

! test/jdk/java/awt/font/JNICheck/JNICheck.sh

Changeset: c66d68b1
Author:    Fei Yang <felix.yang at huawei.com>
Date:      2022-02-06 20:39:49 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/c66d68b1804546f8d36acbceb72be5bcf53b0e41

Merge branch 'master' into riscv-port

! src/hotspot/cpu/riscv/assembler_riscv.hpp
! src/hotspot/cpu/riscv/icBuffer_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/os/linux/os_linux.cpp
+ src/hotspot/cpu/riscv/assembler_riscv.hpp
+ src/hotspot/cpu/riscv/icBuffer_riscv.cpp
+ src/hotspot/cpu/riscv/macroAssembler_riscv.hpp
+ src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/os/linux/os_linux.cpp


From duke at openjdk.java.net  Tue Feb  8 02:34:23 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 8 Feb 2022 02:34:23 GMT
Subject: git: openjdk/riscv-port: riscv-port: 14 new changesets
Message-ID: <af5c0a8f-2136-4bd1-a397-1272a7c4f43d@openjdk.java.net>

Changeset: 5dfff740
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-02-07 04:48:02 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/5dfff7406ef3dc37a77ce9545f6f56c49b41e466

8166050: partialArray is not created in javax.swing.text.html.parser.NPrintWriter.println(...) method

Reviewed-by: prr

! src/java.desktop/share/classes/javax/swing/text/html/parser/TagStack.java

Changeset: f2302822
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-02-07 06:30:10 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f2302822c0ef30fbf7cb4e31b8dc1513e9413a23

8281298: Revise the creation of unmodifiable list

Reviewed-by: redestad

! src/java.base/share/classes/javax/net/ssl/SSLParameters.java

Changeset: f5e08700
Author:    Emanuel Peter <emanuel.peter at oracle.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-02-07 08:18:07 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f5e0870091ad9534e7a3dd08ef2e3ee7cd781c6d

8281117: Add regression test for JDK-8280587

Reviewed-by: chagedorn, thartmann, xliu

+ test/hotspot/jtreg/compiler/loopopts/TestCastIIMakesMainLoopPhiDead2.java

Changeset: 95fd9d20
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2022-02-07 09:08:34 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/95fd9d20f329b15d68e613ec7f932254715e9130

8281243: Test java/lang/instrument/RetransformWithMethodParametersTest.java is failing

Reviewed-by: sspitsyn, dcubed, lmesnik

! test/jdk/java/lang/instrument/RetransformWithMethodParametersTest.java

Changeset: f3e82426
Author:    Julia Boes <jboes at openjdk.org>
Date:      2022-02-07 09:28:05 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f3e8242683f6c729d89e2f49b0977889b4786f4a

8280965: Tests com/sun/net/httpserver/simpleserver fail with FileSystemException on Windows 11

Reviewed-by: dfuchs

! test/jdk/com/sun/net/httpserver/simpleserver/CustomFileSystemTest.java
! test/jdk/com/sun/net/httpserver/simpleserver/SimpleFileServerTest.java

Changeset: 4c169495
Author:    Aleksei Efimov <aefimov at openjdk.org>
Date:      2022-02-07 12:10:14 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/4c169495a2c4bfdcbc82e94e9ca1ee0cc050daf9

8272996: JNDI DNS provider fails to resolve SRV entries when IPV6 stack is enabled

Reviewed-by: dfuchs

! src/jdk.naming.dns/share/classes/com/sun/jndi/dns/DnsClient.java

Changeset: 76677716
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-02-07 12:26:47 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/76677716abf1124992c8f5d4d5b159b1ec0f3cab

8281114: G1: Remove PreservedMarks::init_forwarded_mark

Reviewed-by: tschatzl, sjohanss

! src/hotspot/share/gc/g1/g1EvacFailure.cpp
! src/hotspot/share/gc/shared/preservedMarks.hpp
! src/hotspot/share/gc/shared/preservedMarks.inline.hpp

Changeset: 22a1a32c
Author:    Stephanie Crater <scrater at microsoft.com>
Committer: Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-02-07 12:43:28 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/22a1a32c7e5ceb7be6725f5369dcfc2a11fecc2f

8268387: Rename maximum compaction to maximal compaction in G1

Reviewed-by: ayang, tschatzl

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1FullCollector.hpp
! src/hotspot/share/gc/g1/g1FullGCScope.cpp
! src/hotspot/share/gc/g1/g1VMOperations.cpp

Changeset: a0f6f240
Author:    Sean Mullan <mullan at openjdk.org>
Date:      2022-02-07 14:06:08 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/a0f6f2409ea61ff9ed9dc2e2b46e309c751d456d

8280890: Cannot use '-Djava.system.class.loader' with class loader in signed JAR

Reviewed-by: weijun, hchao

! src/java.base/share/classes/sun/security/tools/keytool/Main.java
! src/java.base/share/classes/sun/security/util/DisabledAlgorithmConstraints.java
+ test/jdk/java/security/SignedJar/CustomClassLoader.java
+ test/jdk/java/security/SignedJar/SignedJarWithCustomClassLoader.java

Changeset: 2ed1f4cf
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-02-07 15:05:30 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/2ed1f4cf32b1cef4ccb129d622f9368c3469d1d4

8281175: Add a -providerPath option to jarsigner

Reviewed-by: xuelei, hchao

! src/java.base/share/classes/sun/security/tools/keytool/Main.java
! src/jdk.jartool/share/classes/sun/security/tools/jarsigner/Main.java
! src/jdk.jartool/share/classes/sun/security/tools/jarsigner/Resources.java
! test/jdk/sun/security/tools/jarsigner/AltProvider.java

Changeset: 1dfc94dd
Author:    Kevin Walls <kevinw at openjdk.org>
Date:      2022-02-07 17:36:40 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/1dfc94dd561f6a91ef3784fe28c83f839f8188c4

8281377: Remove vmTestbase/nsk/monitoring/ThreadMXBean/ThreadInfo/Deadlock/JavaDeadlock001/TestDescription.java from problemlist.

Reviewed-by: sspitsyn

! test/hotspot/jtreg/ProblemList.txt

Changeset: 8a662105
Author:    Kevin Walls <kevinw at openjdk.org>
Date:      2022-02-07 18:16:23 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/8a662105c2da1f0fb9b7ecc5058fc85858439ed9

6779701: Wrong defect ID in the code of test LocalRMIServerSocketFactoryTest.java

Reviewed-by: cjplummer, dfuchs

! test/jdk/sun/management/jmxremote/LocalRMIServerSocketFactoryTest.java

Changeset: 2f71a6b3
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-02-07 19:54:05 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/2f71a6b39ed6bb869b4eb3e81bc1d87f4b3328ff

8279613: JFR: Snippify Javadoc

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/AnnotationElement.java
! src/jdk.jfr/share/classes/jdk/jfr/Event.java
! src/jdk.jfr/share/classes/jdk/jfr/EventFactory.java
! src/jdk.jfr/share/classes/jdk/jfr/EventSettings.java
! src/jdk.jfr/share/classes/jdk/jfr/FlightRecorder.java
! src/jdk.jfr/share/classes/jdk/jfr/MetadataDefinition.java
! src/jdk.jfr/share/classes/jdk/jfr/Recording.java
! src/jdk.jfr/share/classes/jdk/jfr/SettingControl.java
! src/jdk.jfr/share/classes/jdk/jfr/consumer/EventStream.java
! src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordedObject.java
! src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordingFile.java
! src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordingStream.java
! src/jdk.jfr/share/classes/jdk/jfr/consumer/package-info.java
+ src/jdk.jfr/share/classes/jdk/jfr/consumer/snippet-files/Snippets.java
+ src/jdk.jfr/share/classes/jdk/jfr/snippet-files/Snippets.java

Changeset: 84f34dca
Author:    Fei Yang <felix.yang at huawei.com>
Date:      2022-02-07 21:32:07 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/84f34dca3af07031e9da829eeb00dc67d4a0936c

Merge branch 'master' into riscv-port

! src/hotspot/cpu/riscv/icBuffer_riscv.cpp
+ src/hotspot/cpu/riscv/icBuffer_riscv.cpp


From duke at openjdk.java.net  Wed Feb  9 02:30:09 2022
From: duke at openjdk.java.net (duke)
Date: Wed, 9 Feb 2022 02:30:09 GMT
Subject: git: openjdk/riscv-port: riscv-port: 13 new changesets
Message-ID: <e7d632f2-e863-4618-b3f6-bc806d848293@openjdk.java.net>

Changeset: 4eacacb5
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-02-08 07:19:57 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/4eacacb5ad61020c11a521111c40af9fa72e2ff5

8281314: Rename Stack{Red,Yellow,Reserved,Shadow}Pages multipliers

Reviewed-by: stuefe, coleenp, xliu

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

Changeset: f2a9627c
Author:    Masanori Yano <myano at openjdk.org>
Committer: Alan Bateman <alanb at openjdk.org>
Date:      2022-02-08 08:31:10 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f2a9627c05f9ef82eb83d8c1b9d4209bf42e7d8d

8279329: Remove hardcoded IPv4 available policy on Windows

Reviewed-by: djelinski, alanb, dfuchs, aefimov

! src/java.base/windows/native/libnet/net_util_md.c

Changeset: 861f2797
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-02-08 09:02:53 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/861f2797f7d56ab185117f27dae2660af9250f6a

8280917: Simplify G1ConcurrentRefineThread activation

Reviewed-by: iwalulya, sjohanss

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1ConcurrentRefine.cpp
! src/hotspot/share/gc/g1/g1ConcurrentRefine.hpp
! src/hotspot/share/gc/g1/g1ConcurrentRefineThread.cpp
! src/hotspot/share/gc/g1/g1ConcurrentRefineThread.hpp
! src/hotspot/share/gc/g1/g1DirtyCardQueue.cpp
! src/hotspot/share/gc/g1/g1DirtyCardQueue.hpp

Changeset: f5d8cebb
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-02-08 12:39:43 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f5d8cebbb6f1b38247c3b30ba8859874a0e98115

8281296: Create a regression test for JDK-4515999

Reviewed-by: aivanov

+ test/jdk/javax/swing/JSpinner/4515999/JSpinnerMouseAndKeyPressTest.java

Changeset: 83d67452
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-02-08 14:43:45 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/83d67452da248db17bc72de80247a670d6813cf5

8281450: Remove unnecessary operator new and delete from ObjectMonitor

Reviewed-by: dholmes

! src/hotspot/share/runtime/objectMonitor.cpp
! src/hotspot/share/runtime/objectMonitor.hpp

Changeset: 380378c5
Author:    Harold Seigel <hseigel at openjdk.org>
Date:      2022-02-08 16:00:58 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/380378c551b4243ef72d868571f725b390e12124

8281400: Remove unused wcslen() function

Reviewed-by: dcubed, coleenp, lfoltan

! src/hotspot/share/utilities/globalDefinitions_gcc.hpp
! src/hotspot/share/utilities/globalDefinitions_xlc.hpp

Changeset: 7f19c700
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2022-02-08 17:48:48 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/7f19c700707573000a37910dd6d2f2bb6e8439ad

8281061: [s390] JFR runs into assertions while validating interpreter frames

Reviewed-by: lucy, rrich

! src/hotspot/cpu/s390/frame_s390.cpp
! src/hotspot/os_cpu/linux_s390/thread_linux_s390.cpp

Changeset: 92f4f40d
Author:    Christian Stein <cstein at openjdk.org>
Committer: Lance Andersen <lancea at openjdk.org>
Date:      2022-02-08 17:53:42 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/92f4f40da6c4ff55c7ed334007c9c6ca0dc15d99

8281104: jar --create should create missing parent directories

Reviewed-by: lancea

! src/jdk.jartool/share/classes/sun/tools/jar/Main.java
! src/jdk.jartool/share/classes/sun/tools/jar/resources/jar.properties
+ test/jdk/tools/jar/CreateMissingParentDirectories.java

Changeset: 5fb56dbb
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-02-08 20:16:34 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/5fb56dbb0b4e3345ca6f48ba9c01bd467f04aa6f

8281476: ProblemList tools/jar/CreateMissingParentDirectories.java

Reviewed-by: azvegint, bpb, lancea

! test/jdk/ProblemList.txt

Changeset: d658d945
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-02-08 20:29:04 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/d658d945cf57bab8e61302841dcb56b36e48eff3

8280828: Improve invariants in NonblockingQueue::append

Reviewed-by: iwalulya, tschatzl

! src/hotspot/share/utilities/nonblockingQueue.inline.hpp

Changeset: fb17a8ec
Author:    Quan Anh Mai <anhmdq99 at gmail.com>
Committer: Jie Fu <jiefu at openjdk.org>
Date:      2022-02-08 23:38:09 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/fb17a8ece0a3593c51a8be60533916bf70778a93

8278947: Support for array constants in constant table

Reviewed-by: kvn, vlivanov

! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/asm/assembler.hpp
! src/hotspot/share/opto/constantTable.cpp
! src/hotspot/share/opto/constantTable.hpp

Changeset: 2f46af05
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2022-02-09 01:26:42 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/2f46af05ce2d43e19e0095680eb3a52fd904c774

8280132: Incorrect comparator com.sun.beans.introspect.MethodInfo.MethodOrder

Reviewed-by: prr

! src/java.desktop/share/classes/com/sun/beans/introspect/MethodInfo.java
! test/jdk/java/beans/Introspector/MethodOrderException.java

Changeset: b4c8c600
Author:    Fei Yang <felix.yang at huawei.com>
Date:      2022-02-08 21:26:51 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/b4c8c60020162bf36d0e856f9c22945a1ca60df0

Merge branch 'master' into riscv-port

! src/hotspot/cpu/riscv/frame_riscv.cpp
! src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp
! src/hotspot/cpu/riscv/templateTable_riscv.cpp
+ src/hotspot/cpu/riscv/frame_riscv.cpp
+ src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp
+ src/hotspot/cpu/riscv/templateTable_riscv.cpp


From duke at openjdk.java.net  Thu Feb 10 02:42:16 2022
From: duke at openjdk.java.net (duke)
Date: Thu, 10 Feb 2022 02:42:16 GMT
Subject: git: openjdk/riscv-port: riscv-port: 15 new changesets
Message-ID: <8037106c-0600-4562-b45e-c13eeb1d0f24@openjdk.java.net>

Changeset: 13f739d3
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-02-09 04:10:37 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/13f739d330e393f840d134f5327a025957e1f795

8280830: Change NonblockingQueue::try_pop variable named "result"

Reviewed-by: dholmes

! src/hotspot/share/utilities/nonblockingQueue.inline.hpp

Changeset: bce5dd17
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-02-09 04:38:11 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/bce5dd17665d1cdf2901690ca54f84ec200560af

8280438: Improve BufferNode::Allocator::release to avoid walking pending list

Reviewed-by: iwalulya, tschatzl

! src/hotspot/share/gc/shared/ptrQueue.cpp
! src/hotspot/share/gc/shared/ptrQueue.hpp

Changeset: fc772178
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-02-09 06:28:00 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/fc77217814eb1a346d7380299abdc2b01a69b4de

8281168: Micro-optimize VarForm.getMemberName for interpreter

Reviewed-by: redestad, vlivanov, mchung

! src/java.base/share/classes/java/lang/invoke/VarForm.java

Changeset: cb2f8cae
Author:    Artem Semenov <asemenov at openjdk.org>
Date:      2022-02-09 06:50:35 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/cb2f8caed2de1bf0a85a7ebfd232c36371e06c98

8281338: NSAccessibilityPressAction action for tree node and NSAccessibilityShowMenuAcgtion action not working

Reviewed-by: ant, kizune

! src/java.desktop/macosx/native/libawt_lwawt/awt/JavaAccessibilityAction.m
+ test/jdk/java/awt/a11y/AccessibleActionsTest.java

Changeset: 072e7b4d
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-02-09 06:53:09 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/072e7b4da0449ab7c1ab1ba0cfbb3db233823e7c

8272807: Permit use of memory concurrent with pretouch

Reviewed-by: shade, stuefe

! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/os.hpp

Changeset: f924e50c
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-02-09 08:34:47 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f924e50c42c2f9548d2983449a98c45af40b0d35

8281440: AWT: Conversion from string literal loses const qualifier

Reviewed-by: prr, aivanov

! src/java.desktop/windows/native/libawt/windows/WPrinterJob.cpp
! src/java.desktop/windows/native/libawt/windows/awt_Debug.cpp
! src/java.desktop/windows/native/libawt/windows/awt_DesktopProperties.cpp
! src/java.desktop/windows/native/libawt/windows/awt_DrawingSurface.cpp
! src/java.desktop/windows/native/libawt/windows/awt_Font.cpp
! src/java.desktop/windows/native/libawt/windows/awt_Font.h
! src/java.desktop/windows/native/libawt/windows/awt_PrintControl.cpp
! src/java.desktop/windows/native/libawt/windows/awt_PrintJob.cpp
! src/java.desktop/windows/native/libawt/windows/awt_Toolkit.cpp
! src/java.desktop/windows/native/libawt/windows/awt_Win32GraphicsEnv.cpp

Changeset: f092baba
Author:    Alexey Pavlyutkin <apavlyutkin at azul.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2022-02-09 09:33:35 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f092babafb58563a4044463e157e02c397d8c9bc

8281195: Mistakenly used logging causes significant overhead in interpreter

Reviewed-by: shade, dholmes

! src/hotspot/share/interpreter/oopMapCache.cpp

Changeset: 69e390a0
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2022-02-09 10:18:27 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/69e390a0e86f82eaa7bcdbc3ef509734dbe3b22f

8262721: Add Tests to verify single iteration loops are properly optimized

Reviewed-by: neliasso, chagedorn, kvn

+ test/hotspot/jtreg/compiler/c2/irTests/TestFewIterationsCountedLoop.java

Changeset: bb2e10cc
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-02-09 11:33:16 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/bb2e10ccea0c0b89b06ace034c99253e9999ec47

8281274: deal with ActiveProcessorCount in os::Linux::print_container_info

Reviewed-by: stuefe, sgehwolf, dholmes, iklam

! src/hotspot/os/linux/os_linux.cpp
! test/hotspot/jtreg/containers/docker/TestMisc.java

Changeset: 8b384b98
Author:    Christian Stein <cstein at openjdk.org>
Committer: Lance Andersen <lancea at openjdk.org>
Date:      2022-02-09 11:34:22 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/8b384b986a0a6a972c29a2f7a4d9fd40dc479b48

8281470: tools/jar/CreateMissingParentDirectories.java fails with "Should have failed creating jar file"

Reviewed-by: lancea

! test/jdk/ProblemList.txt
! test/jdk/tools/jar/CreateMissingParentDirectories.java

Changeset: f823bed0
Author:    Bhavana Kilambi <bhavana.kilambi at arm.com>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2022-02-09 13:18:29 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f823bed043dc38d838baaf8c2024ef24b8a50e9b

8280007: Enable Neoverse N1 optimizations for Arm Neoverse V1 & N2

Reviewed-by: phh

! src/hotspot/cpu/aarch64/vm_version_aarch64.cpp

Changeset: c5c8c064
Author:    Vladimir Ivanov <vlivanov at openjdk.org>
Date:      2022-02-09 13:56:23 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/c5c8c0644d9442846de15422285fffeb91c3e0a1

8279822: CI: Constant pool entries in error state are not supported

Reviewed-by: kvn, thartmann

! src/hotspot/share/ci/bcEscapeAnalyzer.cpp
! src/hotspot/share/ci/ciConstant.hpp
! src/hotspot/share/ci/ciEnv.cpp
! src/hotspot/share/ci/ciStreams.cpp
! src/hotspot/share/ci/ciStreams.hpp
! src/hotspot/share/ci/ciTypeFlow.cpp
! src/hotspot/share/oops/constantPool.cpp
! src/hotspot/share/opto/parse2.cpp
! src/hotspot/share/utilities/constantTag.hpp
+ test/hotspot/jtreg/compiler/runtime/TestConstantsInError.java

Changeset: 178b962e
Author:    Hai-May Chao <hchao at openjdk.org>
Date:      2022-02-09 16:53:48 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/178b962e01cc6c150442bf41dc6bd199caff0042

8265765: DomainKeyStore may stop enumerating aliases if a constituting KeyStore is empty

Reviewed-by: weijun

! src/java.base/share/classes/sun/security/provider/DomainKeyStore.java
+ test/jdk/sun/security/provider/KeyStore/DksWithEmptyKeystore.java

Changeset: fd8a3dcc
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-02-09 19:12:20 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/fd8a3dcc52dc5d6b62edd83eacef5934f6294e80

8280820: Clean up bug8033699 and bug8075609.java tests: regtesthelpers aren't used

Reviewed-by: prr

! test/jdk/javax/swing/JRadioButton/8033699/bug8033699.java
! test/jdk/javax/swing/JRadioButton/8075609/bug8075609.java

Changeset: 8a0d9e52
Author:    Fei Yang <felix.yang at huawei.com>
Date:      2022-02-09 21:40:02 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/8a0d9e52c3fe44c37ebe640cacde2c3542079236

Merge branch 'master' into riscv-port

! src/hotspot/cpu/riscv/c1_MacroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c1_MacroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/os/linux/os_linux.cpp
+ src/hotspot/cpu/riscv/c1_MacroAssembler_riscv.cpp
+ src/hotspot/cpu/riscv/c1_MacroAssembler_riscv.hpp
+ src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
+ src/hotspot/cpu/riscv/macroAssembler_riscv.hpp
+ src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/os/linux/os_linux.cpp


From duke at openjdk.java.net  Mon Feb 14 01:12:17 2022
From: duke at openjdk.java.net (duke)
Date: Mon, 14 Feb 2022 01:12:17 GMT
Subject: git: openjdk/riscv-port: riscv-port: 34 new changesets
Message-ID: <158eb989-ee7e-4438-8058-2b32320f6f03@openjdk.java.net>

Changeset: 7218d844
Author:    John Jiang <jjiang at openjdk.org>
Date:      2022-02-10 08:11:08 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/7218d8449bfaa3f121b66088a88a194f77f06753

8281567: Remove @throws IOException from X509CRLImpl::getExtension docs

Reviewed-by: xuelei, jiefu

! src/java.base/share/classes/sun/security/x509/X509CRLImpl.java

Changeset: fa0a72c0
Author:    Emanuel Peter <emanuel.peter at oracle.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-02-10 09:29:53 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/fa0a72c030432f9ea4ad9913a2bb4096324410aa

8252496: C2: Useless code in MergeMemNode::Ideal

Reviewed-by: thartmann, chagedorn, vlivanov

! src/hotspot/share/opto/memnode.cpp

Changeset: c820d1ac
Author:    Leo Korinth <lkorinth at openjdk.org>
Date:      2022-02-10 10:34:16 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/c820d1acb7c6e600a890e4205eef0be8a4c7a791

8281379: Assign package declarations to all jtreg test cases under gc

Reviewed-by: kbarrett, tschatzl

! test/hotspot/jtreg/gc/g1/TestG1SkipCompaction.java
! test/hotspot/jtreg/gc/g1/numa/TestG1NUMATouchRegions.java
! test/hotspot/jtreg/gc/z/TestGarbageCollectorMXBean.java
! test/hotspot/jtreg/gc/z/TestMemoryMXBean.java
! test/hotspot/jtreg/gc/z/TestMemoryManagerMXBean.java

Changeset: d442328b
Author:    Maxim Kartashev <maxim.kartashev at jetbrains.com>
Committer: Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-02-10 10:46:35 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/d442328bc2f2f4bc35dd054487a78552e3d9a759

8281262: Windows builds in different directories are not fully reproducible

Co-authored-by: Erik Joelsson <erikj at openjdk.org>
Reviewed-by: erikj, ihse

! make/TestImage.gmk
! make/autoconf/flags-cflags.m4
! test/jdk/build/AbsPathsInImage.java

Changeset: 3ce1c5b6
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-02-10 11:28:04 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/3ce1c5b6ce02749ef8f9d35409b7bcbf27f47203

8280832: Update usage docs for NonblockingQueue

Reviewed-by: iwalulya, dholmes

! src/hotspot/share/utilities/nonblockingQueue.hpp
! src/hotspot/share/utilities/nonblockingQueue.inline.hpp

Changeset: 039313d6
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-02-10 12:02:05 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/039313d65d47dc85cb8c91d3e1d2752d365f70f9

8054449: Incompatible type in example code in TreePath

Reviewed-by: aivanov, dmarkov

! src/java.desktop/share/classes/javax/swing/tree/TreePath.java

Changeset: 83b6e4bc
Author:    Paul Sandoz <psandoz at openjdk.org>
Date:      2022-02-10 18:37:21 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/83b6e4bc04db89a846a1b6c2d0666efe139f8f61

8281294: [vectorapi] FIRST_NONZERO reduction operation throws IllegalArgumentExcept on zero vectors

Reviewed-by: jrose

! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/ByteVector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/DoubleVector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/FloatVector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/IntVector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/LongVector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/ShortVector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/X-Vector.java.template
! test/jdk/jdk/incubator/vector/Byte128VectorTests.java
! test/jdk/jdk/incubator/vector/Byte256VectorTests.java
! test/jdk/jdk/incubator/vector/Byte512VectorTests.java
! test/jdk/jdk/incubator/vector/Byte64VectorTests.java
! test/jdk/jdk/incubator/vector/ByteMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Double128VectorTests.java
! test/jdk/jdk/incubator/vector/Double256VectorTests.java
! test/jdk/jdk/incubator/vector/Double512VectorTests.java
! test/jdk/jdk/incubator/vector/Double64VectorTests.java
! test/jdk/jdk/incubator/vector/DoubleMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Float128VectorTests.java
! test/jdk/jdk/incubator/vector/Float256VectorTests.java
! test/jdk/jdk/incubator/vector/Float512VectorTests.java
! test/jdk/jdk/incubator/vector/Float64VectorTests.java
! test/jdk/jdk/incubator/vector/FloatMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Int128VectorTests.java
! test/jdk/jdk/incubator/vector/Int256VectorTests.java
! test/jdk/jdk/incubator/vector/Int512VectorTests.java
! test/jdk/jdk/incubator/vector/Int64VectorTests.java
! test/jdk/jdk/incubator/vector/IntMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Long128VectorTests.java
! test/jdk/jdk/incubator/vector/Long256VectorTests.java
! test/jdk/jdk/incubator/vector/Long512VectorTests.java
! test/jdk/jdk/incubator/vector/Long64VectorTests.java
! test/jdk/jdk/incubator/vector/LongMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Short128VectorTests.java
! test/jdk/jdk/incubator/vector/Short256VectorTests.java
! test/jdk/jdk/incubator/vector/Short512VectorTests.java
! test/jdk/jdk/incubator/vector/Short64VectorTests.java
! test/jdk/jdk/incubator/vector/ShortMaxVectorTests.java
! test/jdk/jdk/incubator/vector/gen-template.sh
- test/jdk/jdk/incubator/vector/templates/Kernel-Reduction-Masked-Min-op.template
= test/jdk/jdk/incubator/vector/templates/Kernel-Reduction-Masked-op-func.template
- test/jdk/jdk/incubator/vector/templates/Kernel-Reduction-Max-op.template
- test/jdk/jdk/incubator/vector/templates/Kernel-Reduction-Min-op.template
+ test/jdk/jdk/incubator/vector/templates/Kernel-Reduction-op-func.template
- test/jdk/jdk/incubator/vector/templates/Unit-Reduction-Masked-Min-op.template
= test/jdk/jdk/incubator/vector/templates/Unit-Reduction-Masked-op-func.template
- test/jdk/jdk/incubator/vector/templates/Unit-Reduction-Min-op.template
- test/jdk/jdk/incubator/vector/templates/Unit-Reduction-Scalar-Masked-Max-op.template
- test/jdk/jdk/incubator/vector/templates/Unit-Reduction-Scalar-Masked-Min-op.template
+ test/jdk/jdk/incubator/vector/templates/Unit-Reduction-Scalar-Masked-op-func.template
- test/jdk/jdk/incubator/vector/templates/Unit-Reduction-Scalar-Max-op.template
- test/jdk/jdk/incubator/vector/templates/Unit-Reduction-Scalar-Min-op.template
+ test/jdk/jdk/incubator/vector/templates/Unit-Reduction-Scalar-op-func.template
= test/jdk/jdk/incubator/vector/templates/Unit-Reduction-op-func.template
! test/jdk/jdk/incubator/vector/templates/Unit-header.template

Changeset: 58c2bd31
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-02-10 22:51:39 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/58c2bd315836b9c4fbffa212497fd84c8f589c17

8281536: JFR: Improve jdk.jfr.ContentType documentation

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/ContentType.java
! src/jdk.jfr/share/classes/jdk/jfr/snippet-files/Snippets.java

Changeset: 84868e39
Author:    David Holmes <dholmes at openjdk.org>
Date:      2022-02-10 23:23:48 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/84868e39be4522ba87e603beea0f8da9efa43b6d

8281275: Upgrading from 8 to 11 no longer accepts '/' as filepath separator in gc paths

Reviewed-by: shade, dcubed

! src/hotspot/share/logging/logConfiguration.cpp
! test/hotspot/gtest/logging/test_logConfiguration.cpp

Changeset: eee6a562
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-02-11 05:34:27 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/eee6a5622dca683d4d6a701daa48e09e8d17b54e

8281522: Rename ADLC classes which have the same name as hotspot variants

Reviewed-by: neliasso, kvn

+ src/hotspot/share/adlc/adlArena.cpp
+ src/hotspot/share/adlc/adlArena.hpp
! src/hotspot/share/adlc/adlc.hpp
! src/hotspot/share/adlc/adlparse.cpp
- src/hotspot/share/adlc/arena.cpp
- src/hotspot/share/adlc/arena.hpp
! src/hotspot/share/adlc/dfa.cpp
! src/hotspot/share/adlc/dict2.cpp
! src/hotspot/share/adlc/dict2.hpp
! src/hotspot/share/adlc/forms.cpp
! src/hotspot/share/adlc/forms.hpp
! src/hotspot/share/adlc/formsopt.cpp
! src/hotspot/share/adlc/formssel.cpp

Changeset: 65831eb2
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-02-11 06:45:13 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/65831eb294b6f1f5f99988836c00005d41c27fd3

8281318: Improve jfr/event/allocation tests reliability

Reviewed-by: mgronlun

! test/jdk/jdk/jfr/event/allocation/TestObjectAllocationInNewTLABEvent.java
! test/jdk/jdk/jfr/event/allocation/TestObjectAllocationOutsideTLABEvent.java
! test/jdk/jdk/jfr/event/allocation/TestObjectAllocationSampleEventThrottling.java

Changeset: a037b3c3
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-02-11 07:21:04 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/a037b3c35831f029d23a88bdd49e7f2c2d951631

8281460: Let ObjectMonitor have its own NMT category

Reviewed-by: dholmes, dcubed, shade

! src/hotspot/share/memory/allocation.hpp
! src/hotspot/share/runtime/objectMonitor.hpp

Changeset: 8441d51e
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2022-02-11 07:41:18 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/8441d51e71e143250b44eea74114a624cf00cc3e

8281419: The source data for the color conversion can be discarded

Reviewed-by: prr, aivanov

! src/java.desktop/share/native/liblcms/LCMS.c

Changeset: 3a13425b
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-02-11 08:46:55 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/3a13425bc9088cbb6d95e1a46248d7eba27fb1a6

8072070: Improve interpreter stack banging

Reviewed-by: xliu, coleenp, mdoerr

! src/hotspot/cpu/x86/templateInterpreterGenerator_x86.cpp
! src/hotspot/share/runtime/javaCalls.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/stackOverflow.hpp
! src/hotspot/share/runtime/thread.hpp

Changeset: 90939cb8
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-02-11 09:05:50 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/90939cb80193c671cae635b7a4e41bd2e6bcdbd5

8281626: NonblockingQueue should use nullptr

Reviewed-by: shade, dholmes

! src/hotspot/share/utilities/nonblockingQueue.hpp
! src/hotspot/share/utilities/nonblockingQueue.inline.hpp

Changeset: 4d640760
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-02-11 09:39:10 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/4d64076058a4ec5df101b06572195ed5fdee6f64

8047749: javadoc for getPathBounds() in TreeUI and BasicTreeUI is incorrect

Reviewed-by: aivanov

! src/java.desktop/share/classes/javax/swing/plaf/TreeUI.java
! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicTreeUI.java

Changeset: d254cf28
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-02-11 11:39:54 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/d254cf28c5e72bd9b8de863b831015237640ca25

8281638: jfr/event/allocation tests fail with release VMs after JDK-8281318 due to lack of -XX:+UnlockDiagnosticVMOptions

Reviewed-by: shade

! test/jdk/jdk/jfr/event/allocation/TestObjectAllocationInNewTLABEvent.java
! test/jdk/jdk/jfr/event/allocation/TestObjectAllocationOutsideTLABEvent.java
! test/jdk/jdk/jfr/event/allocation/TestObjectAllocationSampleEventThrottling.java

Changeset: 4ff5824f
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-02-11 12:11:29 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/4ff5824f5bc13826d2eae1c83094acfcccdb7b8f

8281100: Spurious "variable might not have been initialized" with sealed class switch

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/JCTree.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeInfo.java
! test/langtools/tools/javac/patterns/Exhaustiveness.java

Changeset: f399ae55
Author:    lawrence.andrews <lawrence.andrews at oracle.com>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-02-11 15:33:17 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f399ae558eabdce8960d339ef0758c023aeb89cc

8202836: [macosx] test java/awt/Graphics/TextAAHintsTest.java fails

Reviewed-by: prr, aivanov

! test/jdk/java/awt/Graphics/TextAAHintsTest.java

Changeset: e73ee0ca
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Committer: Brian Burkhalter <bpb at openjdk.org>
Date:      2022-02-11 16:24:43 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/e73ee0ca10b644600ee3747b901e5f69104d03df

8281259: MutableBigInteger subtraction could be simplified

Reviewed-by: bpb

! src/java.base/share/classes/java/math/MutableBigInteger.java
! test/micro/org/openjdk/bench/java/math/BigIntegers.java

Changeset: e75e8cd7
Author:    Yumin Qi <minqi at openjdk.org>
Date:      2022-02-11 16:42:07 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/e75e8cd708ed478eda08c4a5c724e7e82f57d36e

8279997: check_for_dynamic_dump should not exit vm

Reviewed-by: ccheung, iklam

! src/hotspot/share/cds/dynamicArchive.cpp
! src/hotspot/share/runtime/arguments.cpp
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/ArchiveConsistency.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/SharedArchiveFileOption.java

Changeset: 88868397
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-02-11 17:15:04 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/8886839779094f8a13c16be79f88052b2c79eeea

8281622: JFR: Improve documentation of jdk.jfr.Relational

Reviewed-by: jbachorik

! src/jdk.jfr/share/classes/jdk/jfr/Relational.java
! src/jdk.jfr/share/classes/jdk/jfr/snippet-files/Snippets.java

Changeset: c5ff6e45
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2022-02-11 17:39:20 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/c5ff6e45dee41b5703138d323a04c2c7973a08b9

8223077: module path support for dynamic CDS archive

Reviewed-by: iklam, minqi

! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/cds/filemap.hpp
! src/hotspot/share/runtime/arguments.hpp
! test/hotspot/jtreg/runtime/cds/appcds/TestCommon.java
+ test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/ModulePath.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/UnsupportedBaseArchive.java

Changeset: 0786ddb4
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-02-11 17:40:25 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/0786ddb4712296c90df2c9e97c76c203a4de4612

8281535: Create a regression test for JDK-4670051

Reviewed-by: aivanov

+ test/jdk/javax/swing/JSpinner/4670051/DateFieldUnderCursorTest.java

Changeset: 83ffbd2e
Author:    Dr Heinz M. Kabutz <heinz at javaspecialists.eu>
Committer: Paul Sandoz <psandoz at openjdk.org>
Date:      2022-02-11 18:49:04 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/83ffbd2e7aed8a9c788395ccbe920ddff221ae16

8277175: Add a parallel multiply method to BigInteger

Reviewed-by: psandoz

! src/java.base/share/classes/java/math/BigInteger.java
+ test/jdk/java/math/BigInteger/BigIntegerParallelMultiplyTest.java
+ test/micro/org/openjdk/bench/java/math/BigIntegerMersennePrimeMultiply.java
+ test/micro/org/openjdk/bench/java/math/BigIntegerParallelMultiply.java

Changeset: 4032fe76
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-02-11 21:52:16 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/4032fe76dccb6da85927361aee7ceedcdb758e89

8281238: TYPE_USE annotations not printed in correct position in toString output

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Type.java
! test/langtools/tools/javac/patterns/Annotations.java
! test/langtools/tools/javac/tree/ArrayTypeToString.java
! test/langtools/tools/javac/tree/ArrayTypeToString.out

Changeset: c3179a87
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-02-11 23:24:08 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/c3179a8760019b5954e344bf0d2775e1e1968f32

8281462: Annotation toString output for enum not reusable for source input

Reviewed-by: mchung

! src/java.base/share/classes/sun/reflect/annotation/AnnotationInvocationHandler.java
! test/jdk/java/lang/annotation/AnnotationToStringTest.java
! test/jdk/java/lang/annotation/AnnotationTypeMismatchException/EnumTypeMismatchTest.java
! test/jdk/java/lang/annotation/TestConstructorParameterAnnotations.java
! test/jdk/java/lang/annotation/typeAnnotations/GetAnnotatedNestedSuperclass.java
! test/jdk/java/lang/annotation/typeAnnotations/TestConstructorParameterTypeAnnotations.java
! test/jdk/java/lang/annotation/typeAnnotations/TestObjectMethods.java
! test/jdk/java/lang/reflect/records/RecordReflectionTest.java

Changeset: 6fdfe045
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-02-12 01:33:41 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/6fdfe0458df989a7946b4f52a3023e8a39fb3bbb

8281674: tools/javac/annotations/typeAnnotations/classfile/AnonymousExtendsTest.java fails with AssertionError

Reviewed-by: vromero

! test/langtools/tools/javac/annotations/typeAnnotations/classfile/AnonymousExtendsTest.java

Changeset: aa918a6e
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2022-02-12 09:26:47 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/aa918a6ec4cd1356efd481c6f6fa94959f94f7b3

8281033: Improve ImageCheckboxTest to test all available LaF

Reviewed-by: serb

! test/jdk/javax/swing/JCheckBox/ImageCheckboxFocus/ImageCheckboxTest.java

Changeset: 58dae60d
Author:    Alexey Bakhtin <abakhtin at openjdk.org>
Date:      2022-02-12 11:54:22 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/58dae60da0711c4ae0cb23f8ce2328e051d603b2

8274524: SSLSocket.close() hangs if it is called during the ssl handshake

Reviewed-by: xuelei

! src/java.base/share/classes/sun/security/ssl/SSLSocketImpl.java
+ test/jdk/sun/security/ssl/SSLSocketImpl/ClientSocketCloseHang.java

Changeset: 67077a04
Author:    Emanuel Peter <emanuel.peter at oracle.com>
Committer: David Holmes <dholmes at openjdk.org>
Date:      2022-02-12 13:08:39 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/67077a04307b512219a46b6c4c274ce308ee46de

8278423: ExtendedDTraceProbes should be deprecated

Reviewed-by: dholmes, hseigel, kvn, thartmann

! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/runtime/globals.hpp
! src/java.base/share/man/java.1
! test/hotspot/jtreg/runtime/CommandLine/VMDeprecatedOptions.java
! test/hotspot/jtreg/serviceability/7170638/SDTProbesGNULinuxTest.java

Changeset: 8acfbc2e
Author:    David Holmes <dholmes at openjdk.org>
Date:      2022-02-12 14:12:42 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/8acfbc2e21063c3dc088c25c1574bcefa94e5a24

8281675: VMDeprecatedOptions test fails after JDK-8278423

Reviewed-by: dcubed

! test/hotspot/jtreg/runtime/CommandLine/VMDeprecatedOptions.java

Changeset: eff5dafb
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2022-02-12 22:10:11 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/eff5dafba9f72bd0612357712ffa472ce1c9166a

8274939: Incorrect size of the pixel storage is used by the robot on macOS

Reviewed-by: aivanov, prr

! src/java.desktop/macosx/classes/sun/lwawt/macosx/CRobot.java
! src/java.desktop/macosx/native/libawt_lwawt/awt/CRobot.m
! test/jdk/java/awt/Robot/CheckCommonColors/CheckCommonColors.java

Changeset: 00146548
Author:    Fei Yang <felix.yang at huawei.com>
Date:      2022-02-13 20:06:09 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/00146548a95202a55075c8b2e6eb3c322c5e8601

Merge branch 'master' into riscv-port

! src/hotspot/cpu/riscv/c1_globals_riscv.hpp
! src/hotspot/share/runtime/arguments.cpp
+ src/hotspot/cpu/riscv/c1_globals_riscv.hpp
! src/hotspot/share/runtime/arguments.cpp


From xlinzheng at openjdk.java.net  Mon Feb 14 10:34:57 2022
From: xlinzheng at openjdk.java.net (Xiaolin Zheng)
Date: Mon, 14 Feb 2022 10:34:57 GMT
Subject: [riscv-port] RFR: 8281731: riscv: Refactor instruction extraction code
 in nativeInst_riscv.h/cpp
Message-ID: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>

Hi team,

Could I have a review of this patch - this is just a trivial refactoring with some cleanups for `nativeInst_riscv.h/cpp` using `Assembler::extract()` with raw bits, by adding `extract_rs1`, `extract_rs2`, `extract_rd`, `extract_opcode`, and `extract_funct3` to make the code cleaner and conciser. Tested hotspot tier1 on Qemu with no other errors.

Thanks,
Xiaolin

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

Commit messages:
 - A tiny cleanup for nativeInst_riscv.h/cpp
 - Refactor: add extract_rs1, extract_rs2, extract_rd, extract_opcode, and extract_funct3 instead of using raw bits to make code more intuitive

Changes: https://git.openjdk.java.net/riscv-port/pull/57/files
 Webrev: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=57&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8281731
  Stats: 155 lines in 2 files changed: 49 ins; 20 del; 86 mod
  Patch: https://git.openjdk.java.net/riscv-port/pull/57.diff
  Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/57/head:pull/57

PR: https://git.openjdk.java.net/riscv-port/pull/57

From fyang at openjdk.java.net  Tue Feb 15 01:49:40 2022
From: fyang at openjdk.java.net (Fei Yang)
Date: Tue, 15 Feb 2022 01:49:40 GMT
Subject: [riscv-port] RFR: 8281731: riscv: Refactor instruction extraction
 code in nativeInst_riscv.h/cpp
In-Reply-To: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>
References: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>
Message-ID: <slIEu_ngEisBJXCxtg9e8FQ0UAiRcwYYLrfvybxX0_g=.23454dad-9623-45c8-adab-5af9f77205e0@github.com>

On Mon, 14 Feb 2022 10:29:13 GMT, Xiaolin Zheng <xlinzheng at openjdk.org> wrote:

> Hi team,
> 
> Could I have a review of this patch - this is just a trivial refactoring with some cleanups for `nativeInst_riscv.h/cpp` using `Assembler::extract()` with raw bits, by adding `extract_rs1`, `extract_rs2`, `extract_rd`, `extract_opcode`, and `extract_funct3` to make the code cleaner and conciser. Tested hotspot tier1 on Qemu with no other errors found.
> 
> Thanks,
> Xiaolin

src/hotspot/cpu/riscv/nativeInst_riscv.cpp line 88:

> 86: 
> 87: bool NativeInstruction::is_movptr_at(address instr) {
> 88:   address pos = instr;

Why introduce another local "pos" here? We could use input param "instr" directly.

src/hotspot/cpu/riscv/nativeInst_riscv.hpp line 107:

> 105:     address slli2 = addi2 + instruction_size;
> 106:     address last_instr = slli2 + instruction_size;
> 107:     return extract_rs1(addi1) == extract_rd(lui) &&

We are extracting the same thing more than once here and other places, which I think could be optimized.

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

PR: https://git.openjdk.java.net/riscv-port/pull/57

From duke at openjdk.java.net  Tue Feb 15 01:58:27 2022
From: duke at openjdk.java.net (duke)
Date: Tue, 15 Feb 2022 01:58:27 GMT
Subject: git: openjdk/riscv-port: riscv-port: 16 new changesets
Message-ID: <522a1f89-3f1b-4f69-835c-e6bd09df0c80@openjdk.java.net>

Changeset: adbe0661
Author:    Bhavana Kilambi <bhavana.kilambi at arm.com>
Committer: Ningsheng Jian <njian at openjdk.org>
Date:      2022-02-14 01:33:20 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/adbe0661029f12a36a44af52b83b189384d33a27

8239927: Product variable PrefetchFieldsAhead is unused and should be removed

Reviewed-by: njian, dholmes

! src/hotspot/cpu/x86/vm_version_x86.cpp
! src/hotspot/share/gc/shared/gc_globals.hpp
! src/hotspot/share/runtime/arguments.cpp

Changeset: 483d4b97
Author:    Nils Eliasson <neliasso at openjdk.org>
Date:      2022-02-14 08:27:21 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/483d4b97e0ae4ab7b0d87058901f57688a0f0811

8281505: Add CompileCommand PrintIdealPhase

Reviewed-by: kvn, thartmann, chagedorn

! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/compiler/compilerDirectives.cpp
! src/hotspot/share/compiler/compilerDirectives.hpp
! src/hotspot/share/compiler/compilerOracle.cpp
! src/hotspot/share/compiler/compilerOracle.hpp
! src/hotspot/share/compiler/directivesParser.cpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/compile.hpp
! src/hotspot/share/opto/phasetype.hpp
+ test/hotspot/jtreg/compiler/oracle/PrintIdealPhaseTest.java

Changeset: 1ef45c5b
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2022-02-14 08:35:53 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/1ef45c5bbdeb4e1ca65c6d8f3ac1568a6951f3a7

8280799: ?2: assert(false) failed: cyclic dependency prevents range check elimination

Reviewed-by: thartmann, kvn

! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/split_if.cpp
+ test/hotspot/jtreg/compiler/loopopts/TestPredicateInputBelowLoopPredicate.java

Changeset: 46f52296
Author:    Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2022-02-14 08:37:31 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/46f522962f1b2bbb2513823821e332db1093994b

8281539: IGV: schedule approximation computes immediate dominators wrongly

Replace custom dominator computation with one from the WALA libraries.

Reviewed-by: neliasso, chagedorn

! src/utils/IdealGraphVisualizer/ServerCompiler/pom.xml
! src/utils/IdealGraphVisualizer/ServerCompiler/src/main/java/com/sun/hotspot/igv/servercompiler/ServerCompilerScheduler.java
! src/utils/IdealGraphVisualizer/pom.xml

Changeset: 2632d40d
Author:    Stefan Johansson <sjohanss at openjdk.org>
Date:      2022-02-14 09:03:45 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/2632d40dfc9f681e53fe04d32b6380ffb4eeb88c

8281637: Remove unused VerifyOption_G1UseNextMarking

Reviewed-by: tschatzl, iwalulya

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.inline.hpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.inline.hpp
! src/hotspot/share/gc/g1/g1HeapVerifier.cpp
! src/hotspot/share/gc/g1/g1HeapVerifier.hpp
! src/hotspot/share/gc/g1/heapRegion.cpp
! src/hotspot/share/gc/g1/heapRegion.hpp
! src/hotspot/share/gc/shared/verifyOption.hpp

Changeset: 25972062
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-02-14 09:15:58 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/2597206242356d42ca5d08be809cfdff79df924d

8280783: Parallel: Refactor PSCardTable::scavenge_contents_parallel

Reviewed-by: tschatzl, iwalulya

! src/hotspot/share/gc/parallel/psCardTable.cpp
! src/hotspot/share/gc/parallel/psCardTable.hpp

Changeset: c61d629a
Author:    Emanuel Peter <emanuel.peter at oracle.com>
Committer: Christian Hagedorn <chagedorn at openjdk.org>
Date:      2022-02-14 09:52:50 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/c61d629add65f9c25f73c335f2a3c5095da5be52

8281553: Ensure we only require liveness from mach-nodes with barriers

Reviewed-by: neliasso, chagedorn

! src/hotspot/share/gc/z/c2/zBarrierSetC2.cpp

Changeset: 95f198b2
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-02-14 10:31:42 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/95f198b2b1b2d5437515dc837cc160e4224c0ff3

8274980: Improve adhoc build version strings

Reviewed-by: shade, erikj

! .github/workflows/submit.yml
! make/Docs.gmk
! make/autoconf/jdk-version.m4
! make/autoconf/spec.gmk.in
! make/hotspot/lib/CompileJvm.gmk
! test/jdk/java/lang/RuntimeTests/Version/Basic.java
! test/langtools/tools/javac/options/modes/InfoOptsTest.java

Changeset: 534e5578
Author:    Vladimir Ivanov <vlivanov at openjdk.org>
Date:      2022-02-14 11:57:46 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/534e557874274255c55086b4f6128063cbd9cc58

8256368: Avoid repeated upcalls into Java to re-resolve MH/VH linkers/invokers

Reviewed-by: dlong, kvn

! src/hotspot/share/classfile/systemDictionary.cpp
! src/hotspot/share/interpreter/bootstrapInfo.cpp
! src/hotspot/share/interpreter/linkResolver.cpp
! src/hotspot/share/interpreter/linkResolver.hpp
! test/jdk/ProblemList-Xcomp.txt

Changeset: 2604a88f
Author:    Leo Korinth <lkorinth at openjdk.org>
Date:      2022-02-14 12:05:16 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/2604a88fbb6d0f9aec51c7d607ea275bc34a672c

8281585: Remove unused imports under test/lib and jtreg/gc

Reviewed-by: dholmes, sspitsyn

! test/hotspot/jtreg/gc/TestAllocateHeapAt.java
! test/hotspot/jtreg/gc/TestAllocateHeapAtMultiple.java
! test/hotspot/jtreg/gc/TestCardTablePageCommits.java
! test/hotspot/jtreg/gc/TestSmallHeap.java
! test/hotspot/jtreg/gc/arguments/TestAggressiveHeap.java
! test/hotspot/jtreg/gc/arguments/TestArrayAllocatorMallocLimit.java
! test/hotspot/jtreg/gc/arguments/TestCompressedClassFlags.java
! test/hotspot/jtreg/gc/arguments/TestG1ConcMarkStepDurationMillis.java
! test/hotspot/jtreg/gc/arguments/TestG1ConcRefinementThreads.java
! test/hotspot/jtreg/gc/arguments/TestG1HeapRegionSize.java
! test/hotspot/jtreg/gc/arguments/TestG1PercentageOptions.java
! test/hotspot/jtreg/gc/arguments/TestG1RemSetFlags.java
! test/hotspot/jtreg/gc/arguments/TestHeapFreeRatio.java
! test/hotspot/jtreg/gc/arguments/TestInitialTenuringThreshold.java
! test/hotspot/jtreg/gc/arguments/TestMaxHeapSizeTools.java
! test/hotspot/jtreg/gc/arguments/TestMaxMinHeapFreeRatioFlags.java
! test/hotspot/jtreg/gc/arguments/TestMaxNewSize.java
! test/hotspot/jtreg/gc/arguments/TestMaxRAMFlags.java
! test/hotspot/jtreg/gc/arguments/TestMinAndInitialSurvivorRatioFlags.java
! test/hotspot/jtreg/gc/arguments/TestNewRatioFlag.java
! test/hotspot/jtreg/gc/arguments/TestNewSizeFlags.java
! test/hotspot/jtreg/gc/arguments/TestNewSizeThreadIncrease.java
! test/hotspot/jtreg/gc/arguments/TestObjectTenuringFlags.java
! test/hotspot/jtreg/gc/arguments/TestParallelGCThreads.java
! test/hotspot/jtreg/gc/arguments/TestSelectDefaultGC.java
! test/hotspot/jtreg/gc/arguments/TestSmallInitialHeapWithLargePageAndNUMA.java
! test/hotspot/jtreg/gc/arguments/TestSurvivorRatioFlag.java
! test/hotspot/jtreg/gc/arguments/TestUnrecognizedVMOptionsHandling.java
! test/hotspot/jtreg/gc/arguments/TestUseCompressedOopsErgoTools.java
! test/hotspot/jtreg/gc/arguments/TestUseNUMAInterleaving.java
! test/hotspot/jtreg/gc/arguments/TestVerifyBeforeAndAfterGCFlags.java
! test/hotspot/jtreg/gc/epsilon/TestClasses.java
! test/hotspot/jtreg/gc/g1/TestEvacuationFailure.java
! test/hotspot/jtreg/gc/g1/TestShrinkAuxiliaryData.java
! test/hotspot/jtreg/gc/g1/TestSkipRebuildRemsetPhase.java
! test/hotspot/jtreg/gc/stress/gclocker/TestExcessGCLockerCollections.java
! test/lib/RedefineClassHelper.java
! test/lib/jdk/test/lib/OSVersion.java
! test/lib/jdk/test/lib/Utils.java
! test/lib/jdk/test/lib/apps/LingeredApp.java
! test/lib/jdk/test/lib/artifacts/ArtifactManager.java
! test/lib/jdk/test/lib/classloader/ClassUnloadCommon.java
! test/lib/jdk/test/lib/containers/docker/Common.java
! test/lib/jdk/test/lib/containers/docker/DockerTestUtils.java
! test/lib/jdk/test/lib/format/ArrayCodec.java
! test/lib/jdk/test/lib/format/ArrayDiff.java
! test/lib/jdk/test/lib/helpers/ClassFileInstaller.java
! test/lib/jdk/test/lib/hexdump/ObjectStreamPrinter.java
! test/lib/jdk/test/lib/hprof/model/JavaObjectArray.java
! test/lib/jdk/test/lib/hprof/model/JavaThing.java
! test/lib/jdk/test/lib/hprof/model/JavaValueArray.java
! test/lib/jdk/test/lib/hprof/model/ReachableExcludesImpl.java
! test/lib/jdk/test/lib/hprof/model/ReachableObjects.java
! test/lib/jdk/test/lib/hprof/util/ArraySorter.java
! test/lib/jdk/test/lib/hprof/util/Misc.java
! test/lib/jdk/test/lib/security/KeyStoreUtils.java
! test/lib/jdk/test/lib/security/timestamp/DefaultRespInterceptor.java
! test/lib/jdk/test/lib/security/timestamp/TsaHandler.java
! test/lib/jdk/test/lib/security/timestamp/TsaServer.java
! test/lib/jdk/test/lib/util/JavaAgentBuilder.java

Changeset: 9d0a4c3f
Author:    Brian J. Stafford <brianjstafford at gmail.com>
Committer: Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-02-14 12:20:46 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/9d0a4c3f2e347c30ff56ba1416c08cc662f7f23c

8274238: Inconsistent type for young_list_target_length()

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/g1/g1Policy.hpp

Changeset: f07b8165
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-02-14 16:41:47 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f07b8165231799383303e5c0755d07afd2feb7fd

8280940: gtest os.release_multi_mappings_vm is racy

Reviewed-by: dcubed, sjohanss

! test/hotspot/gtest/runtime/test_os.cpp

Changeset: 88fc3bfd
Author:    Vladimir Ivanov <vlivanov at openjdk.org>
Date:      2022-02-14 18:46:46 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/88fc3bfdff7f89a02fcfb16909df144e6173c658

8280473: CI: Support unresolved JVM_CONSTANT_Dynamic constant pool entries

Reviewed-by: dlong, redestad, neliasso

! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_InstructionPrinter.cpp
! src/hotspot/share/c1/c1_LIRAssembler.cpp
! src/hotspot/share/c1/c1_Runtime1.cpp
! src/hotspot/share/ci/ciEnv.cpp
! src/hotspot/share/ci/ciEnv.hpp
! src/hotspot/share/ci/ciObjectFactory.cpp
! src/hotspot/share/ci/ciStreams.cpp
! src/hotspot/share/ci/ciTypeFlow.cpp
! src/hotspot/share/opto/parse2.cpp
+ test/hotspot/jtreg/compiler/runtime/TestConstantDynamic.java
! test/hotspot/jtreg/compiler/runtime/TestConstantsInError.java

Changeset: 16f649b9
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2022-02-14 18:53:50 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/16f649b9c5b480d2a8499b1a92939cdf53ecc8dc

8281678: appcds/dynamicArchive/ArchiveConsistency.java fails after JDK-8279997

Reviewed-by: shade, dcubed

! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/ArchiveConsistency.java

Changeset: 1a7b70a8
Author:    Phil Race <prr at openjdk.org>
Date:      2022-02-14 23:31:13 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/1a7b70a8be0a236b98925a8320d25d88a405d595

8269091: javax/sound/sampled/Clip/SetPositionHang.java failed with ArrayIndexOutOfBoundsException: Array index out of range: -4

Reviewed-by: serb

! src/java.desktop/share/classes/com/sun/media/sound/DirectAudioDevice.java
! test/jdk/javax/sound/sampled/Clip/SetPositionHang.java

Changeset: 6b15afe4
Author:    Fei Yang <felix.yang at huawei.com>
Date:      2022-02-14 20:56:05 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/6b15afe48e083752a7a53f798195468c89235442

Merge branch 'master' into riscv-port

! src/hotspot/share/c1/c1_LIRAssembler.cpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/c1/c1_LIRAssembler.cpp
! src/hotspot/share/runtime/arguments.cpp


From xlinzheng at openjdk.java.net  Tue Feb 15 03:57:06 2022
From: xlinzheng at openjdk.java.net (Xiaolin Zheng)
Date: Tue, 15 Feb 2022 03:57:06 GMT
Subject: [riscv-port] RFR: 8281731: riscv: Refactor instruction extraction
 code in nativeInst_riscv.h/cpp [v2]
In-Reply-To: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>
References: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>
Message-ID: <0NGG1eRAilQ-I8J8rOcglWi0EPm42su60VTxTVlZHJs=.34f37c54-e68d-43ae-aea5-8acfffda7568@github.com>

> Hi team,
> 
> Could I have a review of this patch - this is just a trivial refactoring with some cleanups for `nativeInst_riscv.h/cpp` using `Assembler::extract()` with raw bits, by adding `extract_rs1`, `extract_rs2`, `extract_rd`, `extract_opcode`, and `extract_funct3` to make the code cleaner and conciser. Tested hotspot tier1 on Qemu with no other errors found.
> 
> Thanks,
> Xiaolin

Xiaolin Zheng has updated the pull request incrementally with two additional commits since the last revision:

 - Remove local vars
 - A little optimization

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

Changes:
  - all: https://git.openjdk.java.net/riscv-port/pull/57/files
  - new: https://git.openjdk.java.net/riscv-port/pull/57/files/88a535d0..415a75c9

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=57&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=57&range=00-01

  Stats: 100 lines in 2 files changed: 32 ins; 2 del; 66 mod
  Patch: https://git.openjdk.java.net/riscv-port/pull/57.diff
  Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/57/head:pull/57

PR: https://git.openjdk.java.net/riscv-port/pull/57

From xlinzheng at openjdk.java.net  Tue Feb 15 03:57:08 2022
From: xlinzheng at openjdk.java.net (Xiaolin Zheng)
Date: Tue, 15 Feb 2022 03:57:08 GMT
Subject: [riscv-port] RFR: 8281731: riscv: Refactor instruction extraction
 code in nativeInst_riscv.h/cpp [v2]
In-Reply-To: <slIEu_ngEisBJXCxtg9e8FQ0UAiRcwYYLrfvybxX0_g=.23454dad-9623-45c8-adab-5af9f77205e0@github.com>
References: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>
 <slIEu_ngEisBJXCxtg9e8FQ0UAiRcwYYLrfvybxX0_g=.23454dad-9623-45c8-adab-5af9f77205e0@github.com>
Message-ID: <QKR8Rd_bDZ_GxrN5OYL9vk67gLxBTudwbHuqHln03Ek=.05f5ceaa-63f4-4b13-a6d3-429b2b90ef10@github.com>

On Tue, 15 Feb 2022 01:44:49 GMT, Fei Yang <fyang at openjdk.org> wrote:

>> Xiaolin Zheng has updated the pull request incrementally with two additional commits since the last revision:
>> 
>>  - Remove local vars
>>  - A little optimization
>
> src/hotspot/cpu/riscv/nativeInst_riscv.cpp line 88:
> 
>> 86: 
>> 87: bool NativeInstruction::is_movptr_at(address instr) {
>> 88:   address pos = instr;
> 
> Why introduce another local "pos" here? We could use input param "instr" directly.

done.

> src/hotspot/cpu/riscv/nativeInst_riscv.hpp line 107:
> 
>> 105:     address slli2 = addi2 + instruction_size;
>> 106:     address last_instr = slli2 + instruction_size;
>> 107:     return extract_rs1(addi1) == extract_rd(lui) &&
> 
> We are extracting the same thing more than once here and other places, which I think could be optimized.

Thanks for the suggestion - used local variables to optimize it.

-- Tested a `test/jtreg/hotspot/compiler` in Qemu with no other errors found.

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

PR: https://git.openjdk.java.net/riscv-port/pull/57

From yadongwang at openjdk.java.net  Tue Feb 15 06:25:42 2022
From: yadongwang at openjdk.java.net (Yadong Wang)
Date: Tue, 15 Feb 2022 06:25:42 GMT
Subject: [riscv-port] RFR: 8281731: riscv: Refactor instruction extraction
 code in nativeInst_riscv.h/cpp [v2]
In-Reply-To: <0NGG1eRAilQ-I8J8rOcglWi0EPm42su60VTxTVlZHJs=.34f37c54-e68d-43ae-aea5-8acfffda7568@github.com>
References: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>
 <0NGG1eRAilQ-I8J8rOcglWi0EPm42su60VTxTVlZHJs=.34f37c54-e68d-43ae-aea5-8acfffda7568@github.com>
Message-ID: <5KJ1oINupz7ansgZgtz2aFOOdtbmqMka4DFGmrYWsMg=.2c3f56eb-e1dd-4865-9fcb-e48b25a73221@github.com>

On Tue, 15 Feb 2022 03:57:06 GMT, Xiaolin Zheng <xlinzheng at openjdk.org> wrote:

>> Hi team,
>> 
>> Could I have a review of this patch - this is just a trivial refactoring with some cleanups for `nativeInst_riscv.h/cpp` using `Assembler::extract()` with raw bits, by adding `extract_rs1`, `extract_rs2`, `extract_rd`, `extract_opcode`, and `extract_funct3` to make the code cleaner and conciser. Tested hotspot tier1 on Qemu with no other errors found.
>> 
>> Thanks,
>> Xiaolin
>
> Xiaolin Zheng has updated the pull request incrementally with two additional commits since the last revision:
> 
>  - Remove local vars
>  - A little optimization

src/hotspot/cpu/riscv/nativeInst_riscv.hpp line 160:

> 158:     const address addi4 = slli3 + instruction_size;
> 159:     const Register addi4_rs1 = extract_rs1(addi4);
> 160:     const Register addi4_rd  = extract_rd(addi4);

I don't think so many local variables are a good idea, at least it doesn't do much to improve readability, except to make the code verbose.

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

PR: https://git.openjdk.java.net/riscv-port/pull/57

From xlinzheng at openjdk.java.net  Tue Feb 15 06:41:38 2022
From: xlinzheng at openjdk.java.net (Xiaolin Zheng)
Date: Tue, 15 Feb 2022 06:41:38 GMT
Subject: [riscv-port] RFR: 8281731: riscv: Refactor instruction extraction
 code in nativeInst_riscv.h/cpp [v2]
In-Reply-To: <5KJ1oINupz7ansgZgtz2aFOOdtbmqMka4DFGmrYWsMg=.2c3f56eb-e1dd-4865-9fcb-e48b25a73221@github.com>
References: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>
 <0NGG1eRAilQ-I8J8rOcglWi0EPm42su60VTxTVlZHJs=.34f37c54-e68d-43ae-aea5-8acfffda7568@github.com>
 <5KJ1oINupz7ansgZgtz2aFOOdtbmqMka4DFGmrYWsMg=.2c3f56eb-e1dd-4865-9fcb-e48b25a73221@github.com>
Message-ID: <L8l7eUf2Aeug1oQs5m5XoY0pMgKuPKY_lpIRDLtNjwM=.fd3e99d5-1927-431c-98f5-2703a629bc3b@github.com>

On Tue, 15 Feb 2022 06:22:03 GMT, Yadong Wang <yadongwang at openjdk.org> wrote:

>> Xiaolin Zheng has updated the pull request incrementally with two additional commits since the last revision:
>> 
>>  - Remove local vars
>>  - A little optimization
>
> src/hotspot/cpu/riscv/nativeInst_riscv.hpp line 160:
> 
>> 158:     const address addi4 = slli3 + instruction_size;
>> 159:     const Register addi4_rs1 = extract_rs1(addi4);
>> 160:     const Register addi4_rd  = extract_rd(addi4);
> 
> I don't think so many local variables are a good idea, at least it doesn't do much to improve readability, except to make the code verbose.

In fact - I have the same thought though after revising the code. Seems sadly I cannot find a way to extract them only once and in the meantime keep the readability without introducing new local variables. I don't know - maybe turning back to [my original version](https://github.com/openjdk/riscv-port/blob/92273c63986eef7126194f32c28a915fb0abf11c/src/hotspot/cpu/riscv/nativeInst_riscv.hpp#L100-L116) is a choice?

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

PR: https://git.openjdk.java.net/riscv-port/pull/57

From duke at openjdk.java.net  Wed Feb 16 01:51:31 2022
From: duke at openjdk.java.net (duke)
Date: Wed, 16 Feb 2022 01:51:31 GMT
Subject: git: openjdk/riscv-port: riscv-port: 18 new changesets
Message-ID: <8bdd7a25-ee0f-4b82-b5e3-59f47f06bf5d@openjdk.java.net>

Changeset: d4cd8dfe
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-02-15 03:53:47 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/d4cd8dfedbe220fb3b9a68650aba90536e9b12ee

8281634: jdeps: java.lang.InternalError: Missing message: err.invalid.filters

Reviewed-by: dfuchs, naoto, mchung

! src/jdk.jdeps/share/classes/com/sun/tools/jdeps/resources/jdeps.properties
! test/langtools/tools/jdeps/Options.java

Changeset: f33329eb
Author:    Harshitha Onkar <harshitha.onkar at oracle.com>
Committer: Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-02-15 05:03:34 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f33329eb7f7a1a541d8f30ba8952b0b922ac5257

8016524: [macosx] Bottom line is not visible for JTableHeader

Reviewed-by: psadhukhan, prr

! src/java.desktop/macosx/classes/com/apple/laf/AquaTableHeaderBorder.java
+ test/jdk/javax/swing/JTableHeader/8016524/JTHeaderBorderTest.java

Changeset: b1564624
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-02-15 06:19:37 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/b1564624ce454d0df9b2464424b7b5e449481ee6

8281467: Allow larger OptoLoopAlignment and CodeEntryAlignment

Reviewed-by: kvn, dlong

! src/hotspot/share/runtime/flags/jvmFlagConstraintsCompiler.cpp
! src/hotspot/share/runtime/globals.hpp
+ test/hotspot/jtreg/compiler/arguments/TestCodeEntryAlignment.java
+ test/hotspot/jtreg/compiler/arguments/TestOptoLoopAlignment.java

Changeset: 11f943d1
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2022-02-15 06:51:29 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/11f943d148e7bc8d931c382ff019b3e65a87432e

8280916: Simplify HotSpot Style Guide editorial changes

Reviewed-by: dcubed, dholmes, stuefe, stefank, kvn, tschatzl

! doc/hotspot-style.html
! doc/hotspot-style.md

Changeset: 622970e4
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-02-15 07:10:10 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/622970e47cedd6e0b94b74235aa984ad79281389

8281728: Redundant null check in LineNumberInputStream.read

Reviewed-by: redestad

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

Changeset: 8819f453
Author:    Nils Eliasson <neliasso at openjdk.org>
Date:      2022-02-15 08:20:16 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/8819f4535743f6504b4aaa62c7d87926dd1b0013

8281722: Removal of PrintIdealLevel

Reviewed-by: chagedorn, thartmann

! src/hotspot/share/compiler/compilerDirectives.hpp
! src/hotspot/share/compiler/compilerOracle.hpp
! src/hotspot/share/opto/c2_globals.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/compile.hpp

Changeset: f82866bc
Author:    Dmitry Markov <dmarkov at openjdk.org>
Date:      2022-02-15 09:26:47 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f82866bc79cbeeac23716fa6fadd4877f5d0a462

8281555: [macos] Get rid of deprecated Style Masks constants

Reviewed-by: serb, aivanov

! src/java.desktop/macosx/native/libawt_lwawt/awt/AWTWindow.m
! src/java.desktop/macosx/native/libawt_lwawt/awt/JavaComponentAccessibility.m
! src/java.desktop/macosx/native/libawt_lwawt/java2d/opengl/CGLGraphicsConfig.m
! src/java.desktop/macosx/native/libsplashscreen/splashscreen_sys.m
! test/jdk/javax/swing/JFrame/NSTexturedJFrame/NSTexturedJFrame.java

Changeset: 1c12b159
Author:    Nils Eliasson <neliasso at openjdk.org>
Date:      2022-02-15 09:49:47 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/1c12b159ffcbb3528a20ac585d8460bf730e303d

8281741: [testbug] PrintIdealPhaseTest fails with -Xcomp

Reviewed-by: kvn, chagedorn, thartmann

! test/hotspot/jtreg/compiler/oracle/PrintIdealPhaseTest.java

Changeset: 2112a9dc
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-02-15 11:11:10 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/2112a9dc49a41e11433f19d258d72806b321106c

8246033: bin/print_config.js script uses nashorn jjs tool

Reviewed-by: erikj

- bin/print-config.js

Changeset: bc614840
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-02-15 12:23:58 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/bc6148407e629bd99fa5a8577ebd90320610f349

8280136: Serial: Remove unnecessary use of ExpandHeap_lock

Reviewed-by: iwalulya, kbarrett, sjohanss

! src/hotspot/share/gc/parallel/mutableSpace.cpp
! src/hotspot/share/gc/parallel/mutableSpace.hpp
! src/hotspot/share/gc/parallel/psOldGen.cpp
! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp
! src/hotspot/share/runtime/mutexLocker.cpp
! src/hotspot/share/runtime/mutexLocker.hpp

Changeset: 2fe0bf66
Author:    Stefan Johansson <sjohanss at openjdk.org>
Date:      2022-02-15 16:22:37 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/2fe0bf66b7cbbae3dc65249be4b04f4075a98efa

8281748: runtime/logging/RedefineClasses.java failed "assert(addr != __null) failed: invariant"

Reviewed-by: ayang, kbarrett

! src/hotspot/share/gc/g1/g1ConcurrentMark.inline.hpp

Changeset: 18704653
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-02-15 16:42:37 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/18704653dcc76b6360b746a6a9c20d614633da0e

8281744: x86: Use short jumps in TIG::set_vtos_entry_points

Reviewed-by: rehn, coleenp

! src/hotspot/cpu/x86/templateInterpreterGenerator_x86.cpp

Changeset: 745f7e7d
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2022-02-15 17:18:34 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/745f7e7d921afcf45a2fa87824841e4545054d21

8281186: runtime/cds/appcds/DumpingWithNoCoops.java fails

Reviewed-by: minqi, iklam, stuefe

! test/hotspot/jtreg/runtime/cds/appcds/DumpingWithNoCoops.java

Changeset: 394ce5f9
Author:    Christian Stein <cstein at openjdk.org>
Committer: Lance Andersen <lancea at openjdk.org>
Date:      2022-02-15 17:55:50 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/394ce5f948c21b3861d76dd8db57957efa1df979

8280825: Modules that "provide" ToolProvider should document the name that can be used

Reviewed-by: jjg, lancea, alanb

! src/jdk.compiler/share/classes/module-info.java
! src/jdk.jartool/share/classes/module-info.java
! src/jdk.javadoc/share/classes/module-info.java
! src/jdk.jdeps/share/classes/module-info.java
! src/jdk.jlink/share/classes/module-info.java
! src/jdk.jpackage/share/classes/module-info.java

Changeset: 1aff44b2
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-02-15 17:59:51 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/1aff44b2cfcf5d2253161985b902894ee69365fc

8279949: JavaThread::_free_handle_block leaks native memory

Reviewed-by: dholmes, coleenp

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

Changeset: a24498b7
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2022-02-15 18:01:15 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/a24498b777b76c04d7e6da0a8b5fb501f2fb4944

8281771: Crash in java_lang_invoke_MethodType::print_signature

Reviewed-by: dholmes, shade

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

Changeset: 0af356bb
Author:    Quan Anh Mai <anhmdq99 at gmail.com>
Committer: Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2022-02-15 18:57:53 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/0af356bb4bfee99223d4bd4f8b0001c5f362c150

8278173: [vectorapi] Add x64 intrinsics for unsigned (zero extended) casts

Reviewed-by: psandoz, sviswanathan

! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/adlc/formssel.cpp
! src/hotspot/share/opto/classes.hpp
! src/hotspot/share/opto/vectorIntrinsics.cpp
! src/hotspot/share/opto/vectornode.cpp
! src/hotspot/share/opto/vectornode.hpp
! src/hotspot/share/prims/vectorSupport.hpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/java.base/share/classes/jdk/internal/vm/vector/VectorSupport.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/AbstractVector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/LaneType.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
! test/hotspot/jtreg/compiler/vectorapi/reshape/tests/TestVectorCast.java
! test/hotspot/jtreg/compiler/vectorapi/reshape/utils/TestCastMethods.java
! test/hotspot/jtreg/compiler/vectorapi/reshape/utils/VectorReshapeHelper.java

Changeset: 16cd4d8b
Author:    Fei Yang <felix.yang at huawei.com>
Date:      2022-02-15 20:48:51 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/16cd4d8ba5c0e5cbe937ee46ead653817d669c8a

Merge branch 'master' into riscv-port



From yadongwang at openjdk.java.net  Wed Feb 16 03:09:42 2022
From: yadongwang at openjdk.java.net (Yadong Wang)
Date: Wed, 16 Feb 2022 03:09:42 GMT
Subject: [riscv-port] RFR: 8281731: riscv: Refactor instruction extraction
 code in nativeInst_riscv.h/cpp [v2]
In-Reply-To: <L8l7eUf2Aeug1oQs5m5XoY0pMgKuPKY_lpIRDLtNjwM=.fd3e99d5-1927-431c-98f5-2703a629bc3b@github.com>
References: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>
 <0NGG1eRAilQ-I8J8rOcglWi0EPm42su60VTxTVlZHJs=.34f37c54-e68d-43ae-aea5-8acfffda7568@github.com>
 <5KJ1oINupz7ansgZgtz2aFOOdtbmqMka4DFGmrYWsMg=.2c3f56eb-e1dd-4865-9fcb-e48b25a73221@github.com>
 <L8l7eUf2Aeug1oQs5m5XoY0pMgKuPKY_lpIRDLtNjwM=.fd3e99d5-1927-431c-98f5-2703a629bc3b@github.com>
Message-ID: <OxiTQdI47LKtEiqjqqUeD8bG6ev4OtZVXfbVVk1huU0=.8f427b86-043a-4c40-a30b-14fb3a014731@github.com>

On Tue, 15 Feb 2022 06:38:09 GMT, Xiaolin Zheng <xlinzheng at openjdk.org> wrote:

>> src/hotspot/cpu/riscv/nativeInst_riscv.hpp line 160:
>> 
>>> 158:     const address addi4 = slli3 + instruction_size;
>>> 159:     const Register addi4_rs1 = extract_rs1(addi4);
>>> 160:     const Register addi4_rd  = extract_rd(addi4);
>> 
>> I don't think so many local variables are a good idea, at least it doesn't do much to improve readability, except to make the code verbose.
>
> In fact - I have the same thought though after revising the code. Seems sadly I cannot find a way to extract them only once and in the meantime keep the readability without introducing new local variables. I don't know - maybe turning back to [my original version](https://github.com/openjdk/riscv-port/blob/92273c63986eef7126194f32c28a915fb0abf11c/src/hotspot/cpu/riscv/nativeInst_riscv.hpp#L100-L116) is a choice?

Yes. In my personal opinion, it would be better.

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

PR: https://git.openjdk.java.net/riscv-port/pull/57

From xlinzheng at openjdk.java.net  Wed Feb 16 04:42:13 2022
From: xlinzheng at openjdk.java.net (Xiaolin Zheng)
Date: Wed, 16 Feb 2022 04:42:13 GMT
Subject: [riscv-port] RFR: 8281731: riscv: Refactor instruction extraction
 code in nativeInst_riscv.h/cpp [v3]
In-Reply-To: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>
References: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>
Message-ID: <CP0n9EUfhmVA0owu-6Et8QGDtlaaEs-w-KkatWb61qk=.b9d1f0c7-d367-4176-b26f-7a7561f92520@github.com>

> Hi team,
> 
> Could I have a review of this patch - this is just a trivial refactoring with some cleanups for `nativeInst_riscv.h/cpp` using `Assembler::extract()` with raw bits, by adding `extract_rs1`, `extract_rs2`, `extract_rd`, `extract_opcode`, and `extract_funct3` to make the code cleaner and conciser. Tested hotspot tier1 on Qemu with no other errors found.
> 
> Thanks,
> Xiaolin

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

  Keep readability

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

Changes:
  - all: https://git.openjdk.java.net/riscv-port/pull/57/files
  - new: https://git.openjdk.java.net/riscv-port/pull/57/files/415a75c9..a48557b6

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=57&range=02
 - incr: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=57&range=01-02

  Stats: 80 lines in 1 file changed: 0 ins; 31 del; 49 mod
  Patch: https://git.openjdk.java.net/riscv-port/pull/57.diff
  Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/57/head:pull/57

PR: https://git.openjdk.java.net/riscv-port/pull/57

From xlinzheng at openjdk.java.net  Wed Feb 16 04:42:14 2022
From: xlinzheng at openjdk.java.net (Xiaolin Zheng)
Date: Wed, 16 Feb 2022 04:42:14 GMT
Subject: [riscv-port] RFR: 8281731: riscv: Refactor instruction extraction
 code in nativeInst_riscv.h/cpp [v2]
In-Reply-To: <OxiTQdI47LKtEiqjqqUeD8bG6ev4OtZVXfbVVk1huU0=.8f427b86-043a-4c40-a30b-14fb3a014731@github.com>
References: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>
 <0NGG1eRAilQ-I8J8rOcglWi0EPm42su60VTxTVlZHJs=.34f37c54-e68d-43ae-aea5-8acfffda7568@github.com>
 <5KJ1oINupz7ansgZgtz2aFOOdtbmqMka4DFGmrYWsMg=.2c3f56eb-e1dd-4865-9fcb-e48b25a73221@github.com>
 <L8l7eUf2Aeug1oQs5m5XoY0pMgKuPKY_lpIRDLtNjwM=.fd3e99d5-1927-431c-98f5-2703a629bc3b@github.com>
 <OxiTQdI47LKtEiqjqqUeD8bG6ev4OtZVXfbVVk1huU0=.8f427b86-043a-4c40-a30b-14fb3a014731@github.com>
Message-ID: <ME5h3Lm2yLO1RbqbgzLycD4dewzyIbBYT56H0z3_lug=.79962cc7-3909-48f0-a224-ac82cf6252fa@github.com>

On Wed, 16 Feb 2022 03:05:42 GMT, Yadong Wang <yadongwang at openjdk.org> wrote:

>> In fact - I have the same thought though after revising the code. Seems sadly I cannot find a way to extract them only once and in the meantime keep the readability without introducing new local variables. I don't know - maybe turning back to [my original version](https://github.com/openjdk/riscv-port/blob/92273c63986eef7126194f32c28a915fb0abf11c/src/hotspot/cpu/riscv/nativeInst_riscv.hpp#L100-L116) is a choice?
>
> Yes. In my personal opinion, it would be better.

Thanks for the decision - changed back `check_*_data_dependency` to the first version, and tested a `test/jtreg/hotspot/compiler` on Qemu.

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

PR: https://git.openjdk.java.net/riscv-port/pull/57

From yadongwang at openjdk.java.net  Wed Feb 16 06:21:35 2022
From: yadongwang at openjdk.java.net (Yadong Wang)
Date: Wed, 16 Feb 2022 06:21:35 GMT
Subject: [riscv-port] RFR: 8281731: riscv: Refactor instruction extraction
 code in nativeInst_riscv.h/cpp [v3]
In-Reply-To: <CP0n9EUfhmVA0owu-6Et8QGDtlaaEs-w-KkatWb61qk=.b9d1f0c7-d367-4176-b26f-7a7561f92520@github.com>
References: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>
 <CP0n9EUfhmVA0owu-6Et8QGDtlaaEs-w-KkatWb61qk=.b9d1f0c7-d367-4176-b26f-7a7561f92520@github.com>
Message-ID: <UeKe7u1CGtfHQHBraKwkfPo9u1WQrEhf2URcC_Cu1is=.a245870d-0639-46e2-9675-94116e84e878@github.com>

On Wed, 16 Feb 2022 04:42:13 GMT, Xiaolin Zheng <xlinzheng at openjdk.org> wrote:

>> Hi team,
>> 
>> Could I have a review of this patch - this is just a trivial refactoring with some cleanups for `nativeInst_riscv.h/cpp` using `Assembler::extract()` with raw bits, by adding `extract_rs1`, `extract_rs2`, `extract_rd`, `extract_opcode`, and `extract_funct3` to make the code cleaner and conciser. Tested hotspot tier1 on Qemu with no other errors found.
>> 
>> Thanks,
>> Xiaolin
>
> Xiaolin Zheng has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Keep readability

lgtm

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

Marked as reviewed by yadongwang (Committer).

PR: https://git.openjdk.java.net/riscv-port/pull/57

From fyang at openjdk.java.net  Wed Feb 16 07:11:35 2022
From: fyang at openjdk.java.net (Fei Yang)
Date: Wed, 16 Feb 2022 07:11:35 GMT
Subject: [riscv-port] RFR: 8281731: riscv: Refactor instruction extraction
 code in nativeInst_riscv.h/cpp [v3]
In-Reply-To: <CP0n9EUfhmVA0owu-6Et8QGDtlaaEs-w-KkatWb61qk=.b9d1f0c7-d367-4176-b26f-7a7561f92520@github.com>
References: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>
 <CP0n9EUfhmVA0owu-6Et8QGDtlaaEs-w-KkatWb61qk=.b9d1f0c7-d367-4176-b26f-7a7561f92520@github.com>
Message-ID: <BZrnz0fNVgEuCVTgopI4A1ZiPpqYxScbxhXzanWv674=.b9df3f7d-e355-4a1d-826b-41cbc0d6af30@github.com>

On Wed, 16 Feb 2022 04:42:13 GMT, Xiaolin Zheng <xlinzheng at openjdk.org> wrote:

>> Hi team,
>> 
>> Could I have a review of this patch - this is just a trivial refactoring with some cleanups for `nativeInst_riscv.h/cpp` using `Assembler::extract()` with raw bits, by adding `extract_rs1`, `extract_rs2`, `extract_rd`, `extract_opcode`, and `extract_funct3` to make the code cleaner and conciser. Tested hotspot tier1 on Qemu with no other errors found.
>> 
>> Thanks,
>> Xiaolin
>
> Xiaolin Zheng has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Keep readability

Thanks for refactoring this. Looks good.

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

Marked as reviewed by fyang (Lead).

PR: https://git.openjdk.java.net/riscv-port/pull/57

From xlinzheng at openjdk.java.net  Wed Feb 16 07:11:36 2022
From: xlinzheng at openjdk.java.net (Xiaolin Zheng)
Date: Wed, 16 Feb 2022 07:11:36 GMT
Subject: [riscv-port] RFR: 8281731: riscv: Refactor instruction extraction
 code in nativeInst_riscv.h/cpp [v3]
In-Reply-To: <CP0n9EUfhmVA0owu-6Et8QGDtlaaEs-w-KkatWb61qk=.b9d1f0c7-d367-4176-b26f-7a7561f92520@github.com>
References: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>
 <CP0n9EUfhmVA0owu-6Et8QGDtlaaEs-w-KkatWb61qk=.b9d1f0c7-d367-4176-b26f-7a7561f92520@github.com>
Message-ID: <nwweR7jJft0STBpkTX4aFkzP4OrZmQ8ZfvG8F73rPys=.46ce7fd2-6b60-4763-ae53-a22d9adb94b2@github.com>

On Wed, 16 Feb 2022 04:42:13 GMT, Xiaolin Zheng <xlinzheng at openjdk.org> wrote:

>> Hi team,
>> 
>> Could I have a review of this patch - this is just a trivial refactoring with some cleanups for `nativeInst_riscv.h/cpp` using `Assembler::extract()` with raw bits, by adding `extract_rs1`, `extract_rs2`, `extract_rd`, `extract_opcode`, and `extract_funct3` to make the code cleaner and conciser. Tested hotspot tier1 on Qemu with no other errors found.
>> 
>> Thanks,
>> Xiaolin
>
> Xiaolin Zheng has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Keep readability

Thanks for the reviews, team!

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

PR: https://git.openjdk.java.net/riscv-port/pull/57

From fyang at openjdk.java.net  Wed Feb 16 07:11:36 2022
From: fyang at openjdk.java.net (Fei Yang)
Date: Wed, 16 Feb 2022 07:11:36 GMT
Subject: [riscv-port] RFR: 8281731: riscv: Refactor instruction extraction
 code in nativeInst_riscv.h/cpp [v2]
In-Reply-To: <ME5h3Lm2yLO1RbqbgzLycD4dewzyIbBYT56H0z3_lug=.79962cc7-3909-48f0-a224-ac82cf6252fa@github.com>
References: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>
 <0NGG1eRAilQ-I8J8rOcglWi0EPm42su60VTxTVlZHJs=.34f37c54-e68d-43ae-aea5-8acfffda7568@github.com>
 <5KJ1oINupz7ansgZgtz2aFOOdtbmqMka4DFGmrYWsMg=.2c3f56eb-e1dd-4865-9fcb-e48b25a73221@github.com>
 <L8l7eUf2Aeug1oQs5m5XoY0pMgKuPKY_lpIRDLtNjwM=.fd3e99d5-1927-431c-98f5-2703a629bc3b@github.com>
 <OxiTQdI47LKtEiqjqqUeD8bG6ev4OtZVXfbVVk1huU0=.8f427b86-043a-4c40-a30b-14fb3a014731@github.com>
 <ME5h3Lm2yLO1RbqbgzLycD4dewzyIbBYT56H0z3_lug=.79962cc7-3909-48f0-a224-ac82cf6252fa@github.com>
Message-ID: <_WoEhhNpToGYfB8YDd3Qchr4l1FeSdY5bz8t4A1-PLM=.11312358-a253-41ed-abea-1467fb1d4589@github.com>

On Wed, 16 Feb 2022 04:38:32 GMT, Xiaolin Zheng <xlinzheng at openjdk.org> wrote:

>> Yes. In my personal opinion, it would be better.
>
> Thanks for the decision - changed back `check_*_data_dependency` to the first version, and tested a `test/jtreg/hotspot/compiler` on Qemu.

I think I can live with this assuming the host compiler will help us eliminate redundancy here.

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

PR: https://git.openjdk.java.net/riscv-port/pull/57

From xlinzheng at openjdk.java.net  Wed Feb 16 07:18:32 2022
From: xlinzheng at openjdk.java.net (Xiaolin Zheng)
Date: Wed, 16 Feb 2022 07:18:32 GMT
Subject: [riscv-port] Integrated: 8281731: riscv: Refactor instruction
 extraction code in nativeInst_riscv.h/cpp
In-Reply-To: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>
References: <HIpLf9yBrrTY1FGLQ8oMCC3Yy0_iV77elmVUHvy6JYg=.1b8c4caf-5621-4e17-a22a-a9e5608c9412@github.com>
Message-ID: <5WGcjiBfXAMITpHKuTweyGMPn07lRgmMRB3xltx_l1c=.21628333-bed7-44ca-95d6-8ac8052c60fe@github.com>

On Mon, 14 Feb 2022 10:29:13 GMT, Xiaolin Zheng <xlinzheng at openjdk.org> wrote:

> Hi team,
> 
> Could I have a review of this patch - this is just a trivial refactoring with some cleanups for `nativeInst_riscv.h/cpp` using `Assembler::extract()` with raw bits, by adding `extract_rs1`, `extract_rs2`, `extract_rd`, `extract_opcode`, and `extract_funct3` to make the code cleaner and conciser. Tested hotspot tier1 on Qemu with no other errors found.
> 
> Thanks,
> Xiaolin

This pull request has now been integrated.

Changeset: 78b452d4
Author:    Xiaolin Zheng <xlinzheng at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
URL:       https://git.openjdk.java.net/riscv-port/commit/78b452d485d6a87c143fc5407ac48ea05e417c2f
Stats:     155 lines in 2 files changed: 49 ins; 21 del; 85 mod

8281731: riscv: Refactor instruction extraction code in nativeInst_riscv.h/cpp

Reviewed-by: yadongwang, fyang

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

PR: https://git.openjdk.java.net/riscv-port/pull/57

From duke at openjdk.java.net  Fri Feb 18 01:35:24 2022
From: duke at openjdk.java.net (duke)
Date: Fri, 18 Feb 2022 01:35:24 GMT
Subject: git: openjdk/riscv-port: riscv-port: 36 new changesets
Message-ID: <7de04cca-1087-4710-9d37-07c2ffd3e552@openjdk.java.net>

Changeset: a86cab8d
Author:    TheShermanTanker <josephtay19 at gmail.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-02-16 07:50:07 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/a86cab8d4259f29af86aa6063b721e47827fb949

8236136: tests which use CompilationMode shouldn't be run w/ TieredStopAtLevel

Reviewed-by: neliasso, kvn, thartmann

! test/hotspot/jtreg/compiler/compilercontrol/CompilationModeHighOnlyTest.java
! test/hotspot/jtreg/compiler/profiling/spectrapredefineclass/Launcher.java
! test/hotspot/jtreg/compiler/profiling/spectrapredefineclass_classloaders/Launcher.java

Changeset: fef5d74d
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-02-16 09:42:56 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/fef5d74d0e7fb32e3f63e9fbc34c5370e683e451

8281812: x86: Use short jumps in TemplateTable::condy_helper

Reviewed-by: redestad, neliasso

! src/hotspot/cpu/x86/templateTable_x86.cpp

Changeset: d5b46665
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-02-16 13:46:43 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/d5b466657e29a5338b84fa9acfc1b76bf8c39d61

8281829: runtime/CommandLine/OptionsValidation/TestOptionsWithRanges.java fails after JDK-8281467

Reviewed-by: kvn, thartmann

! src/hotspot/share/runtime/flags/jvmFlagConstraintsCompiler.cpp

Changeset: 7428b376
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-02-16 15:35:27 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/7428b37696f1093094e69410f36dbb74098c9d4d

8281948: JFR: Parser skips too many bytes for fractional types

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ParserFactory.java

Changeset: d8f44aa3
Author:    Michael McMahon <michaelm at openjdk.org>
Date:      2022-02-16 16:01:01 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/d8f44aa39e921594505864e6270f42b745265293

8278067: Make HttpURLConnection default keep alive timeout configurable

Reviewed-by: dfuchs

! src/java.base/share/classes/java/net/doc-files/net-properties.html
! src/java.base/share/classes/sun/net/www/http/HttpClient.java
! src/java.base/share/classes/sun/net/www/http/KeepAliveCache.java
+ test/jdk/sun/net/www/http/KeepAliveCache/KeepAliveProperty.java

Changeset: 395bc141
Author:    Emanuel Peter <emanuel.peter at oracle.com>
Committer: Christian Hagedorn <chagedorn at openjdk.org>
Date:      2022-02-16 16:19:44 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/395bc141f22f59aea4f5b8ee7bca0f691b2c8733

8281732: add assert for non-NULL assumption for return of unique_ctrl_out

Reviewed-by: kvn, chagedorn, thartmann

! src/hotspot/share/opto/callnode.cpp
! src/hotspot/share/opto/cfgnode.cpp
! src/hotspot/share/opto/ifnode.cpp
! src/hotspot/share/opto/loopPredicate.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/multnode.cpp
! src/hotspot/share/opto/node.cpp
! src/hotspot/share/opto/node.hpp

Changeset: 0f3d3ac3
Author:    Mahendra Chhipa <mahendra.chhipa at oracle.com>
Committer: Daniel Fuchs <dfuchs at openjdk.org>
Date:      2022-02-16 16:43:15 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/0f3d3ac32c9d163a5d91c6839d313111c72f1ad4

8061729: Update java/net tests to eliminate dependency on sun.net.www.MessageHeader and some other internal APIs

Reviewed-by: dfuchs

! test/jdk/sun/net/www/http/HttpClient/ProxyFromCache.java
! test/jdk/sun/net/www/http/HttpClient/RequestURI.java
! test/jdk/sun/net/www/protocol/http/CloseOptionHeader.java
+ test/jdk/sun/net/www/protocol/http/HttpHeaderParserTest.java
! test/jdk/sun/net/www/protocol/http/NTLMTest.java
! test/jdk/sun/net/www/protocol/http/NoNTLM.java
! test/jdk/sun/net/www/protocol/http/RetryUponTimeout.java
! test/jdk/sun/net/www/protocol/http/UserAgent.java
! test/jdk/sun/net/www/protocol/https/HttpsURLConnection/B6226610.java
! test/jdk/sun/net/www/protocol/https/HttpsURLConnection/TunnelProxy.java
+ test/lib/jdk/test/lib/net/HttpHeaderParser.java

Changeset: 9b74c3f2
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-02-16 16:54:53 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/9b74c3f2e74a4efdec1c1488e96ab5939a408df0

8176706: Additional Date-Time Formats

Reviewed-by: joehw, rriggs

! make/jdk/src/classes/build/tools/cldrconverter/Bundle.java
! make/jdk/src/classes/build/tools/cldrconverter/CLDRConverter.java
! make/jdk/src/classes/build/tools/cldrconverter/LDMLParseHandler.java
! make/jdk/src/classes/build/tools/cldrconverter/SupplementDataParseHandler.java
! src/java.base/share/classes/java/time/format/DateTimeFormatter.java
! src/java.base/share/classes/java/time/format/DateTimeFormatterBuilder.java
! src/java.base/share/classes/sun/text/spi/JavaTimeDateTimePatternProvider.java
! src/java.base/share/classes/sun/util/locale/provider/JavaTimeDateTimePatternImpl.java
! src/java.base/share/classes/sun/util/locale/provider/LocaleResources.java
+ test/jdk/java/time/test/java/time/format/Skeletons_en_US.properties
+ test/jdk/java/time/test/java/time/format/Skeletons_ja.properties
+ test/jdk/java/time/test/java/time/format/TestLocalizedPattern.java

Changeset: bb4dece2
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2022-02-16 17:30:24 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/bb4dece246a56f2b225089c331e9f3d092dfbfa1

8281170: Test jdk/tools/jpackage/windows/WinInstallerIconTest always fails on Windows 11

Reviewed-by: almatvee

! test/jdk/tools/jpackage/windows/WinInstallerIconTest.java

Changeset: 81645521
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2022-02-16 17:31:23 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/81645521c81c7363d199e5051d51043146058a91

8281874: Can't unpack msi installers from test/jdk/tools/jpackage/windows/test/jdk/tools/jpackage/windows/WinShortcutPromptTest.java test

Reviewed-by: almatvee

! test/jdk/tools/jpackage/windows/WinShortcutPromptTest.java

Changeset: 980d1878
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2022-02-16 18:31:32 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/980d18789139295c95ec6045539b68d1ae57bc31

8281335: Allow a library already loaded via System::loadLibrary to be loaded as a raw library

Reviewed-by: sundar, mcimadamore

! src/java.base/share/classes/java/lang/ClassLoader.java
! src/java.base/share/classes/jdk/internal/loader/BootLoader.java
! src/java.base/share/classes/jdk/internal/loader/NativeLibraries.java
+ src/java.base/share/classes/jdk/internal/loader/RawNativeLibraries.java
! src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/SystemLookup.java
! test/jdk/jdk/internal/loader/NativeLibraries/Main.java
! test/jdk/jdk/internal/loader/NativeLibraries/java.base/jdk/internal/loader/NativeLibrariesTest.java

Changeset: 847a99b5
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-02-16 20:08:27 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/847a99b53da6b2c82f7cd5f8634aa7bbae8f445e

8281822: Test failures on non-DTrace builds due to incomplete DTrace* flags handling

Reviewed-by: dholmes, kvn

! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/arguments.cpp
! test/hotspot/jtreg/TEST.ROOT
! test/hotspot/jtreg/compiler/runtime/Test8168712.java
! test/hotspot/jtreg/serviceability/7170638/SDTProbesGNULinuxTest.java
+ test/hotspot/jtreg/serviceability/dtrace/DTraceOptionsTest.java
! test/jtreg-ext/requires/VMProps.java
! test/lib/jdk/test/whitebox/WhiteBox.java
! test/lib/sun/hotspot/WhiteBox.java

Changeset: 67763df4
Author:    Tim Prinzing <tim.prinzing at oracle.com>
Committer: Mandy Chung <mchung at openjdk.org>
Date:      2022-02-16 20:09:46 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/67763df4dce387da33da6d93d0f5d80e54cf8e5b

8281003: MethodHandles::lookup throws NPE if caller is null

Reviewed-by: ihse, mchung, jrose, alanb

! make/test/JtregNativeJdk.gmk
! src/java.base/share/classes/java/lang/invoke/MethodHandles.java
+ test/jdk/java/lang/invoke/MethodHandles/exeNullCallerLookup/NullCallerLookupTest.java
+ test/jdk/java/lang/invoke/MethodHandles/exeNullCallerLookup/exeNullCallerLookupTest.c

Changeset: 48f6e930
Author:    Daniel Fuchs <dfuchs at openjdk.org>
Date:      2022-02-16 21:38:48 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/48f6e93079f377a621ca769b820fa221062ceab1

8282020: ProblemList sun/net/www/protocol/https/HttpsURLConnection/B6216082.java until JDK-8282017 is fixed

Reviewed-by: michaelm, naoto

! test/jdk/ProblemList.txt

Changeset: 9ba0760c
Author:    Martin Desruisseaux <martin.desruisseaux at geomatys.com>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-02-16 22:01:01 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/9ba0760cf85f9e843f3383b725017c9ffac350df

8275345: RasterFormatException when drawing a tiled image made of non-writable rasters

Reviewed-by: prr, aivanov

! src/java.desktop/share/classes/sun/java2d/SunGraphics2D.java
+ test/jdk/java/awt/image/DrawImage/TiledImage.java

Changeset: 5ec7898d
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-02-16 22:02:55 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/5ec7898dbf1ebe261e5e25939cad42134611ff12

8281671: Class.getCanonicalName spec should explicitly cover array classes

Reviewed-by: mchung

! src/java.base/share/classes/java/lang/Class.java
+ test/jdk/java/lang/Class/NameTest.java

Changeset: 0b00ce17
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2022-02-16 23:23:57 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/0b00ce17cd6b530d9394e79ac8b07208cd4b92f5

8282011: test/jdk/tools/jpackage/windows/WinL10nTest.java test fails if light.exe is not in %PATH%

Reviewed-by: almatvee

! test/jdk/tools/jpackage/windows/WinL10nTest.java

Changeset: 2be2a298
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-02-15 07:07:00 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/2be2a298f13c3a38d9518ccfea11dfd8a736d56c

8281713: [BACKOUT] AArch64: Implement string_compare intrinsic in SVE

Reviewed-by: kvn, dlong

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/aarch64_sve.ad
! src/hotspot/cpu/aarch64/aarch64_sve_ad.m4
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/register_aarch64.hpp
! src/hotspot/cpu/aarch64/register_definitions_aarch64.cpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
- test/micro/org/openjdk/bench/java/lang/StringCompareToDifferentLength.java

Changeset: 0f2113ce
Author:    Pavel Kharskii <gipperon at gmail.com>
Committer: Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2022-02-15 09:24:52 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/0f2113cee79b9645105b4753c7d7eacb83b872c2

8280415: Remove EA from JDK 18 version string starting with Initial RC promotion B35 on February 10, 2022

Reviewed-by: erikj, iris

! make/conf/version-numbers.conf

Changeset: b6e48e67
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2022-02-17 01:12:57 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/b6e48e678244481dd45d38bc3ddc325fccda2acc

Merge

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/register_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/register_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp

Changeset: cd234f5d
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2022-02-17 05:27:41 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/cd234f5dbebd18ebf0c78dfdf533318cdc627971

8282007: Assorted enhancements to jpackage testing framework

Reviewed-by: almatvee

! test/jdk/tools/jpackage/apps/Hello.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/AdditionalLauncher.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/CfgFile.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/Executor.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/HelloApp.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/JPackageCommand.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/JavaTool.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LinuxHelper.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/MacHelper.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/PackageTest.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/RunnablePackageTest.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/TKit.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/WindowsHelper.java
! test/jdk/tools/jpackage/run_tests.sh
! test/jdk/tools/jpackage/share/MultiLauncherTwoPhaseTest.java
- test/jdk/tools/jpackage/test_jpackage.sh
! test/jdk/tools/jpackage/windows/WinUpgradeUUIDTest.java

Changeset: 1eec16b4
Author:    Xiaohong Gong <xgong at openjdk.org>
Committer: Ningsheng Jian <njian at openjdk.org>
Date:      2022-02-17 05:44:12 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/1eec16b47be300e1462528bddf5d0686df3f042c

8281803: AArch64: Optimize masked vector NOT/AND_NOT for SVE

Reviewed-by: aph, njian

! src/hotspot/cpu/aarch64/aarch64_sve.ad
! src/hotspot/cpu/aarch64/aarch64_sve_ad.m4
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp
! test/hotspot/gtest/aarch64/aarch64-asmtest.py
! test/hotspot/gtest/aarch64/asmtest.out.h

Changeset: 1864481d
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2022-02-17 06:40:46 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/1864481df10d2f616cbfdecebf3bebbae04de5e1

8279969: NULL return from map_bitmap_region() needs to be checked

Reviewed-by: ccheung, coleenp

! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/cds/heapShared.cpp
! test/hotspot/jtreg/runtime/cds/appcds/SharedArchiveConsistency.java

Changeset: c0275e18
Author:    Tyler Steele <tyler.steele at ibm.com>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-02-17 08:49:22 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/c0275e18b7cb4a01385b79ced46560322aeacc97

8203290: [AIX] Check functionality of JDK-8199712 (Flight Recorder)

Implements JFR for AIX

Reviewed-by: erikj, mdoerr, mgronlun, stuefe, ihse

! make/autoconf/jvm-features.m4
! src/hotspot/os/aix/libperfstat_aix.cpp
! src/hotspot/os/aix/libperfstat_aix.hpp
! src/hotspot/os/aix/loadlib_aix.cpp
! src/hotspot/os/aix/loadlib_aix.hpp
! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/aix/os_perf_aix.cpp
! src/hotspot/os_cpu/aix_ppc/thread_aix_ppc.cpp
! test/jdk/ProblemList.txt
! test/jdk/jdk/jfr/event/runtime/TestNativeLibrariesEvent.java

Changeset: b4900b12
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-02-17 09:36:05 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/b4900b1298e536c0ceaa77bc0ac0e8e6ccba6400

8264743: Add forRemoval for deprecated classes and method in javax/swing/plaf/basic

Reviewed-by: trebari, prr

! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicDirectoryModel.java
! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicMenuItemUI.java
! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicScrollPaneUI.java
! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicToolBarUI.java

Changeset: 9ca435b4
Author:    Julia Boes <jboes at openjdk.org>
Date:      2022-02-17 10:35:05 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/9ca435b4c03f9741709bbfab22fb006de8c8c9d3

8281305: Test com/sun/net/httpserver/simpleserver/MapToPathTest.java fails on Windows 11

Reviewed-by: dfuchs

! src/jdk.httpserver/share/classes/sun/net/httpserver/simpleserver/FileServerHandler.java
+ src/jdk.httpserver/unix/classes/sun/net/httpserver/simpleserver/URIPathSegment.java
+ src/jdk.httpserver/windows/classes/sun/net/httpserver/simpleserver/URIPathSegment.java
! test/jdk/com/sun/net/httpserver/simpleserver/MapToPathTest.java

Changeset: 3b7a3cfc
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-02-17 11:40:43 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/3b7a3cfce345cc900e042c5378d35d1237bdcd78

8281971: Remove unimplemented InstanceRefKlass::do_next

Reviewed-by: dholmes

! src/hotspot/share/oops/instanceRefKlass.hpp

Changeset: d0e11808
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-02-17 12:31:37 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/d0e11808fd688d96e5cfeb586d1de277f26da5ad

8282019: Unused static fields DEGREES_TO_RADIANS, RADIANS_TO_DEGREES in StrictMath

Reviewed-by: bpb, darcy

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

Changeset: 4c7f8b49
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-02-17 17:12:40 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/4c7f8b49a4845acf58272c42327328d6d2837cea

8268250: Class.arrayType() for a 255-d array throws undocumented IllegalArgumentException

Reviewed-by: sundar, alanb

! src/java.base/share/classes/java/lang/Class.java
+ test/jdk/java/lang/Class/ArrayType.java

Changeset: a6f8a386
Author:    Tim Prinzing <tim.prinzing at oracle.com>
Committer: Mandy Chung <mchung at openjdk.org>
Date:      2022-02-17 17:34:39 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/a6f8a386efa7af162f4b815951287f0a9bc1f396

8281000: ClassLoader::registerAsParallelCapable throws NPE if caller is null

Reviewed-by: erikj, ihse, mchung, bchristi

! make/test/JtregNativeJdk.gmk
! src/java.base/share/classes/java/lang/ClassLoader.java
+ test/jdk/java/lang/ClassLoader/BadRegisterAsParallelCapableCaller.java
+ test/jdk/java/lang/ClassLoader/exeNullCallerClassLoaderTest/NullCallerClassLoaderTest.java
+ test/jdk/java/lang/ClassLoader/exeNullCallerClassLoaderTest/exeNullCallerClassLoaderTest.c

Changeset: cd9a3cf0
Author:    Mahendra Chhipa <mahendra.chhipa at oracle.com>
Committer: Daniel Fuchs <dfuchs at openjdk.org>
Date:      2022-02-17 17:45:06 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/cd9a3cf05b2c200709103e2e8596414a62a1c441

8282017: sun/net/www/protocol/https/HttpsURLConnection/B6216082.java fails with "SocketException: Unexpected end of file from server"

Reviewed-by: dfuchs

! test/jdk/ProblemList.txt
! test/jdk/sun/net/www/protocol/https/HttpsURLConnection/TunnelProxy.java

Changeset: 12927765
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2022-02-17 19:03:08 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/129277653e51e9b1387ecee279a6ccee9199c8ff

8281317: CompactNumberFormat displays 4-digit values when rounding to a new range

Reviewed-by: joehw

! src/java.base/share/classes/java/text/CompactNumberFormat.java
! test/jdk/java/text/Format/CompactNumberFormat/TestCompactPatternsValidity.java

Changeset: 69fc273f
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-02-17 20:56:46 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/69fc273f202352f74a313c37db0198be2be08616

8282075: ProblemList 3 compiler/whitebox tests on macosx-x64

Reviewed-by: mikael, bpb

! test/hotspot/jtreg/ProblemList.txt

Changeset: f830cbec
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-02-17 21:18:15 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f830cbec909b91ad0f00f46a3496d83ecb5912ed

8188073: Add Capstone as backend for hsdis

Co-authored-by: Magnus Ihse Bursie <ihse at openjdk.org>
Co-authored-by: Jorn Vernee <jvernee at openjdk.org>
Reviewed-by: erikj

! make/Hsdis.gmk
! make/autoconf/help.m4
! make/autoconf/jdk-options.m4
! make/autoconf/spec.gmk.in
- src/utils/hsdis/README
+ src/utils/hsdis/README.md
= src/utils/hsdis/binutils/hsdis-binutils.c
+ src/utils/hsdis/capstone/hsdis-capstone.c
! src/utils/hsdis/hsdis.h

Changeset: fdce35f3
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-02-17 22:53:53 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/fdce35f3a1c12a64238d0c76c02451a25b0b4abb

8282025: assert(ctrl != __null) failed: control out is assumed to be unique after JDK-8281732

Reviewed-by: kvn, thartmann, chagedorn

! src/hotspot/share/gc/shenandoah/c2/shenandoahSupport.cpp

Changeset: cf4681bf
Author:    Fei Yang <felix.yang at huawei.com>
Date:      2022-02-17 20:31:37 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/cf4681bffa590c92fead0598672b3b4947a35201

Merge branch 'master' into riscv-port

! make/autoconf/jvm-features.m4
! src/hotspot/cpu/riscv/c1_Runtime1_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/nativeInst_riscv.hpp
! src/hotspot/share/runtime/arguments.cpp
! make/autoconf/jvm-features.m4
+ src/hotspot/cpu/riscv/c1_Runtime1_riscv.cpp
+ src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
+ src/hotspot/cpu/riscv/nativeInst_riscv.hpp
! src/hotspot/share/runtime/arguments.cpp


From duke at openjdk.java.net  Mon Feb 21 06:42:22 2022
From: duke at openjdk.java.net (duke)
Date: Mon, 21 Feb 2022 06:42:22 GMT
Subject: git: openjdk/riscv-port: riscv-port: 16 new changesets
Message-ID: <ce4c0133-8717-4a57-bc3e-9767abdf7c17@openjdk.java.net>

Changeset: a22f422b
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-02-18 04:56:05 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/a22f422b7f18dc134e48c6193bf690004635bf7d

8037573: Typo in DefaultTreeModel docs: askAllowsChildren instead of asksAllowsChildren

Reviewed-by: prr, jdv, azvegint

! src/java.desktop/share/classes/javax/swing/tree/DefaultTreeModel.java

Changeset: c9289583
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2022-02-18 05:02:19 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/c9289583eb6919ced3b4115cf981180f6a957fbf

8281936: compiler/arguments/TestCodeEntryAlignment.java fails on AVX512 machines

Reviewed-by: shade, kvn

! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp

Changeset: 7bcca769
Author:    Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2022-02-18 08:35:52 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/7bcca7692b62a37f70c757694f6acff0295371cc

8279068: IGV: Update to work with JDK 16 and 17

Reviewed-by: kvn, neliasso, chagedorn

! src/utils/IdealGraphVisualizer/Bytecodes/pom.xml
! src/utils/IdealGraphVisualizer/ControlFlow/pom.xml
! src/utils/IdealGraphVisualizer/Coordinator/pom.xml
! src/utils/IdealGraphVisualizer/Data/pom.xml
! src/utils/IdealGraphVisualizer/Difference/pom.xml
! src/utils/IdealGraphVisualizer/Filter/pom.xml
! src/utils/IdealGraphVisualizer/FilterWindow/pom.xml
! src/utils/IdealGraphVisualizer/Graal/pom.xml
! src/utils/IdealGraphVisualizer/Graph/pom.xml
! src/utils/IdealGraphVisualizer/HierarchicalLayout/pom.xml
! src/utils/IdealGraphVisualizer/Layout/pom.xml
! src/utils/IdealGraphVisualizer/NetworkConnection/pom.xml
! src/utils/IdealGraphVisualizer/README.md
! src/utils/IdealGraphVisualizer/SelectionCoordinator/pom.xml
! src/utils/IdealGraphVisualizer/ServerCompiler/pom.xml
! src/utils/IdealGraphVisualizer/Settings/pom.xml
! src/utils/IdealGraphVisualizer/Util/pom.xml
! src/utils/IdealGraphVisualizer/View/pom.xml
! src/utils/IdealGraphVisualizer/application/pom.xml
+ src/utils/IdealGraphVisualizer/application/src/main/resources/idealgraphvisualizer.conf
! src/utils/IdealGraphVisualizer/branding/pom.xml
! src/utils/IdealGraphVisualizer/pom.xml

Changeset: 138a1719
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2022-02-18 09:21:48 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/138a17195d1695c6faaa156a43624c39c62b141b

8281267: VM HeapDumper dumps array classes several times

Reviewed-by: cjplummer, coleenp

! src/hotspot/share/memory/universe.cpp
! src/hotspot/share/memory/universe.hpp
! src/hotspot/share/services/heapDumper.cpp
+ test/hotspot/jtreg/serviceability/HeapDump/DuplicateArrayClassesTest.java

Changeset: 834d55c5
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-02-18 09:41:12 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/834d55c59f94674f521efda0b9801551a39c7c4d

8277300: Issues with javadoc support for preview features

Reviewed-by: prappo, jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlLinkFactory.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/TagletWriterImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/Utils.java
! test/langtools/jdk/javadoc/doclet/testPreview/TestPreview.java
+ test/langtools/jdk/javadoc/doclet/testPreview/api2/api/API.java
+ test/langtools/jdk/javadoc/doclet/testPreview/api2/api/API2.java
+ test/langtools/jdk/javadoc/doclet/testPreview/api2/api/API3.java
+ test/langtools/jdk/javadoc/doclet/testPreview/api2/module-info.java

Changeset: e8224f7d
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-02-18 09:54:28 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/e8224f7de9e4649105cfb0dd9e6a588505be4211

8282089: [BACKOUT] Parallel: Refactor PSCardTable::scavenge_contents_parallel

Reviewed-by: tschatzl

! src/hotspot/share/gc/parallel/psCardTable.cpp
! src/hotspot/share/gc/parallel/psCardTable.hpp

Changeset: e3365041
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2022-02-18 11:04:11 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/e3365041bdef4dc09f3e5967124103e4364614fb

8280866: SuppressWarnings does not work properly in package-info and module-info

Reviewed-by: darcy, vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Lint.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TypeEnter.java
+ test/langtools/tools/javac/warnings/suppress/SuppressWarningsPackage.java

Changeset: f5120b76
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2022-02-18 13:09:44 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f5120b764c6f84776e7ea335d7ff59b16f6496b0

8282056: Clean up com.sun.tools.javac.util.GraphUtils

Reviewed-by: jjg, mcimadamore, vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/util/Dependencies.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/util/GraphUtils.java

Changeset: cf6984dd
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-02-18 14:49:34 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/cf6984ddaa5668e78d590c8ad1f2aec0632f0b28

8282086: Update jib profile to not set build to 0

Reviewed-by: erikj

! make/conf/jib-profiles.js

Changeset: 413bef68
Author:    Dmitry Chuyko <dchuyko at openjdk.org>
Date:      2022-02-18 16:02:46 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/413bef6890e9ba820590aa48017c4c7b1d691d24

8282049: AArch64: Use ZR for integer zero immediate volatile stores

Reviewed-by: adinn, phh

! src/hotspot/cpu/aarch64/aarch64.ad

Changeset: cfbfd9bf
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2022-02-18 16:25:24 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/cfbfd9bf4123452e8bcff0ef7fbc18b14be8638c

8282103: fix macosx-generic typo in ProblemList

Reviewed-by: rriggs

! test/hotspot/jtreg/ProblemList.txt

Changeset: 7ce75afb
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2022-02-18 16:34:59 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/7ce75afbbcca7635356c7377be7ddff15335e563

8255266: Update Public Suffix List to 3c213aa

Reviewed-by: xuelei

! 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: 3943c89b
Author:    Yudi Zheng <yzheng at openjdk.org>
Committer: Vladimir Kozlov <kvn at openjdk.org>
Date:      2022-02-18 18:00:40 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/3943c89b9b71d8c1fda3ba88fd833f08723202f0

8282044: [JVMCI] Export _sha3_implCompress, _md5_implCompress and aarch64::_has_negatives stubs to JVMCI compiler.

Reviewed-by: kvn

! src/hotspot/cpu/aarch64/stubRoutines_aarch64.hpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp

Changeset: d3749de4
Author:    Rajan Halade <rhalade at openjdk.org>
Date:      2022-02-18 20:17:37 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/d3749de47832c6de4bcee9cf64a0b698e796b2f2

8277488: Add expiry exception for Digicert (geotrustglobalca) expiring in May 2022

Reviewed-by: weijun

! test/jdk/sun/security/lib/cacerts/VerifyCACerts.java

Changeset: d7f31d0d
Author:    Valerie Peng <valeriep at openjdk.org>
Date:      2022-02-19 06:40:30 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/d7f31d0d53bfec627edc83ceb75fc6202891e186

8282077: PKCS11 provider C_sign() impl should handle CKR_BUFFER_TOO_SMALL error

Reviewed-by: mikael

! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/p11_sign.c

Changeset: 178ffb3e
Author:    Fei Yang <felix.yang at huawei.com>
Date:      2022-02-21 01:22:20 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/178ffb3e94e8ea48ea758eb6206f61c62ab0a187

Merge branch 'master' into riscv-port

! src/hotspot/cpu/riscv/c1_LinearScan_riscv.hpp
+ src/hotspot/cpu/riscv/c1_LinearScan_riscv.hpp


From duke at openjdk.java.net  Mon Feb 21 08:45:17 2022
From: duke at openjdk.java.net (duke)
Date: Mon, 21 Feb 2022 08:45:17 GMT
Subject: git: openjdk/riscv-port: riscv-port: 7 new changesets
Message-ID: <bc1c30a4-5a9c-4d29-9e12-9023db6ab0a4@openjdk.java.net>

Changeset: d28b048f
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-02-21 06:14:43 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/d28b048f35d5893187076e853a4a898d5ca8b220

8281815: x86: Use short jumps in TIG::generate_slow_signature_handler

Reviewed-by: rrich, dholmes, jiefu

! src/hotspot/cpu/x86/templateInterpreterGenerator_x86_64.cpp

Changeset: 8563d86f
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-02-21 07:02:44 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/8563d86f2cce0dc9d1411bf9276a00bca0515efd

8282085: The REGISTER_DEFINITION macro is useless after JDK-8269122

Reviewed-by: jiefu, chagedorn, kvn

- src/hotspot/cpu/aarch64/register_definitions_aarch64.cpp
- src/hotspot/cpu/arm/register_definitions_arm.cpp
- src/hotspot/cpu/ppc/register_definitions_ppc.cpp
- src/hotspot/cpu/s390/register_definitions_s390.cpp
- src/hotspot/cpu/x86/register_definitions_x86.cpp
! src/hotspot/share/asm/register.hpp

Changeset: 4e0b81c5
Author:    Emanuel Peter <emanuel.peter at oracle.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-02-21 07:05:04 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/4e0b81c596f2a2eae49127b9ee98c80500b4e319

8281544: assert(VM_Version::supports_avx512bw()) failed for Tests jdk/incubator/vector/

Reviewed-by: kvn, neliasso, thartmann

! src/hotspot/cpu/x86/gc/z/zBarrierSetAssembler_x86.cpp
! test/jdk/jdk/incubator/vector/VectorMaxConversionTests.java

Changeset: 52a85d80
Author:    John Jiang <jjiang at openjdk.org>
Date:      2022-02-21 07:55:39 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/52a85d80483f7fefbe26bed6fe3a2ce4bd1bc9fc

8282158: ECParameters InvalidParameterSpecException messages missed ECKeySizeParameterSpec

Reviewed-by: xuelei

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

Changeset: c5d9142a
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-02-21 08:14:59 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/c5d9142a8466fe00819afb76ebe68dc59061613e

8282096: G1: Remove redundant checks in G1CardSet::free_mem_object

Reviewed-by: tschatzl, iwalulya

! src/hotspot/share/gc/g1/g1CardSet.cpp

Changeset: 34aae32d
Author:    John Jiang <jjiang at openjdk.org>
Date:      2022-02-21 08:27:03 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/34aae32de6c1eeaf268d62f20152f831cca5cd29

8282166: JDK-8282158 changed ECParameters' package by accident

Reviewed-by: xuelei

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

Changeset: aff6a954
Author:    Fei Yang <felix.yang at huawei.com>
Date:      2022-02-21 03:40:30 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/aff6a954a05088ef27226b9e1603429cff0a3ac1

Merge branch 'master' into riscv-port

! src/hotspot/cpu/riscv/c1_LinearScan_riscv.hpp
+ src/hotspot/cpu/riscv/c1_LinearScan_riscv.hpp


From yadongwang at openjdk.java.net  Tue Feb 22 06:35:50 2022
From: yadongwang at openjdk.java.net (Yadong Wang)
Date: Tue, 22 Feb 2022 06:35:50 GMT
Subject: [riscv-port] RFR: 8281632: riscv: Improve interpreter stack banging
Message-ID: <WuwLHVq2z82FvQOdtJJ3dt3HE8mb_9IsES4pWCAJZBY=.048ca82c-e0cc-446d-9417-da160dc0c3c1@github.com>

With reference to https://bugs.openjdk.java.net/browse/JDK-8072070, there is the same issue on the riscv platform.
 

Every time we enter a method in interpreter, we bang a lot of stack ahead for shadow zone checks. I believe this could be made significantly better, e.g. by checking how far away we are from the stack_overflow_limit.


Hotspot/jdk tier1 passed on unmatched, and all jtreg cases were tested on Qemu without new failures.

Performed the performance regression test in SPECjvm2008 sunflow, and achieved 17% improvement in the interpreter-only mode.

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

Commit messages:
 - 8281632: riscv: Improve interpreter stack banging

Changes: https://git.openjdk.java.net/riscv-port/pull/58/files
 Webrev: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=58&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8281632
  Stats: 32 lines in 2 files changed: 22 ins; 2 del; 8 mod
  Patch: https://git.openjdk.java.net/riscv-port/pull/58.diff
  Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/58/head:pull/58

PR: https://git.openjdk.java.net/riscv-port/pull/58

From shade at openjdk.java.net  Tue Feb 22 06:59:15 2022
From: shade at openjdk.java.net (Aleksey Shipilev)
Date: Tue, 22 Feb 2022 06:59:15 GMT
Subject: [riscv-port] RFR: 8281632: riscv: Improve interpreter stack
 banging
In-Reply-To: <WuwLHVq2z82FvQOdtJJ3dt3HE8mb_9IsES4pWCAJZBY=.048ca82c-e0cc-446d-9417-da160dc0c3c1@github.com>
References: <WuwLHVq2z82FvQOdtJJ3dt3HE8mb_9IsES4pWCAJZBY=.048ca82c-e0cc-446d-9417-da160dc0c3c1@github.com>
Message-ID: <xkHwokim32RG0wkMK6VKmoIzm_4UyDSj9uMHgAr_Dgg=.c899be12-91f1-49ff-a849-42196c25ee59@github.com>

On Tue, 22 Feb 2022 06:28:56 GMT, Yadong Wang <yadongwang at openjdk.org> wrote:

> With reference to https://bugs.openjdk.java.net/browse/JDK-8072070, there is the same issue on the riscv platform.
>  
> 
> Every time we enter a method in interpreter, we bang a lot of stack ahead for shadow zone checks. I believe this could be made significantly better, e.g. by checking how far away we are from the stack_overflow_limit.
> 
> 
> Hotspot/jdk tier1 passed on unmatched, and all jtreg cases were tested on Qemu without new failures.
> 
> Performed the performance regression test in SPECjvm2008 sunflow, and achieved 17% improvement in the interpreter-only mode.

src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp line 910:

> 908:   __ stop("shadow zone safe limit is not initialized");
> 909:   __ bind(L_good_limit);
> 910: #endif

The x86 patch also verifies `shadow_zone_growth_watermark()`, do you want to do the same?

https://github.com/openjdk/jdk/commit/3a13425bc9088cbb6d95e1a46248d7eba27fb1a6#diff-b43598c71e4c69b246ff38275b5d421bcbbc3141216aa03f50fc747dd2635922R742-R746

src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp line 922:

> 920: 
> 921:   // Record a new watermark, unless the update is above the safe limit.
> 922:   // Otherwise, the next time around a check above would pass the safe limit.

Hah. I noticed this is worded incorrectly in the original x86 change. See https://github.com/openjdk/jdk/pull/7569 -- probably makes sense to wait a bit for that change to land, and then pick up the same wording here?

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

PR: https://git.openjdk.java.net/riscv-port/pull/58

From yadongwang at openjdk.java.net  Tue Feb 22 12:39:25 2022
From: yadongwang at openjdk.java.net (Yadong Wang)
Date: Tue, 22 Feb 2022 12:39:25 GMT
Subject: [riscv-port] RFR: 8281632: riscv: Improve interpreter stack
 banging
In-Reply-To: <xkHwokim32RG0wkMK6VKmoIzm_4UyDSj9uMHgAr_Dgg=.c899be12-91f1-49ff-a849-42196c25ee59@github.com>
References: <WuwLHVq2z82FvQOdtJJ3dt3HE8mb_9IsES4pWCAJZBY=.048ca82c-e0cc-446d-9417-da160dc0c3c1@github.com>
 <xkHwokim32RG0wkMK6VKmoIzm_4UyDSj9uMHgAr_Dgg=.c899be12-91f1-49ff-a849-42196c25ee59@github.com>
Message-ID: <Pr2Q0Q6OdmIGT1SrR6oZXZkktv9lpzpXfskzkUaaEtw=.cac6a7ea-5405-4533-b448-14182cb2ff45@github.com>

On Tue, 22 Feb 2022 06:41:20 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

>> With reference to https://bugs.openjdk.java.net/browse/JDK-8072070, there is the same issue on the riscv platform.
>>  
>> 
>> Every time we enter a method in interpreter, we bang a lot of stack ahead for shadow zone checks. I believe this could be made significantly better, e.g. by checking how far away we are from the stack_overflow_limit.
>> 
>> 
>> Hotspot/jdk tier1 passed on unmatched, and all jtreg cases were tested on Qemu without new failures.
>> 
>> Performed the performance regression test in SPECjvm2008 sunflow, and achieved 17% improvement in the interpreter-only mode.
>
> src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp line 910:
> 
>> 908:   __ stop("shadow zone safe limit is not initialized");
>> 909:   __ bind(L_good_limit);
>> 910: #endif
> 
> The x86 patch also verifies `shadow_zone_growth_watermark()`, do you want to do the same?
> 
> https://github.com/openjdk/jdk/commit/3a13425bc9088cbb6d95e1a46248d7eba27fb1a6#diff-b43598c71e4c69b246ff38275b5d421bcbbc3141216aa03f50fc747dd2635922R742-R746

Yes, I missed the logic.

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

PR: https://git.openjdk.java.net/riscv-port/pull/58

From duke at openjdk.java.net  Wed Feb 23 01:58:55 2022
From: duke at openjdk.java.net (duke)
Date: Wed, 23 Feb 2022 01:58:55 GMT
Subject: git: openjdk/riscv-port: riscv-port: 21 new changesets
Message-ID: <c07edad6-5b43-4186-84e5-8184a3d382d8@openjdk.java.net>

Changeset: 51f44207
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-02-21 09:03:16 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/51f4420711b8cace5733180b3291779f11291895

8282130: (bf) Remove unused ARRAY_BASE_OFFSET, ARRAY_INDEX_SCALE from read-only Heap Buffers

Reviewed-by: bpb, alanb

! src/java.base/share/classes/java/nio/Heap-X-Buffer.java.template

Changeset: bdae1d87
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Abdul Kolarkunnu <akolarkunnu at openjdk.org>
Date:      2022-02-21 10:08:50 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/bdae1d87c16423878e4dcc8a0e87806d77bb5256

8282147: [TESTBUG] waitForIdle after creating frame in JSpinnerMouseAndKeyPressTest.java

Reviewed-by: aivanov

! test/jdk/javax/swing/JSpinner/4515999/JSpinnerMouseAndKeyPressTest.java

Changeset: d7a706a5
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-02-21 10:37:44 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/d7a706a54076109b1a600a4d963df54b6d3f86de

8253757: Add LLVM-based backend for hsdis

Co-authored-by: Magnus Ihse Bursie <ihse at openjdk.org>
Co-authored-by: Ludovic Henry <luhenry at openjdk.org>
Co-authored-by: Jorn Vernee <jvernee at openjdk.org>
Co-authored-by: Nick Gasson <ngasson at openjdk.org>
Reviewed-by: erikj, luhenry

! make/Hsdis.gmk
! make/autoconf/jdk-options.m4
! src/utils/hsdis/README.md
+ src/utils/hsdis/llvm/hsdis-llvm.cpp

Changeset: cc7cf812
Author:    Maxim Kartashev <maxim.kartashev at jetbrains.com>
Committer: Anton Tarasov <ant at openjdk.org>
Date:      2022-02-21 11:39:29 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/cc7cf81256ed4d74493472017b1c4df20fa2208a

8280861: Robot color picker broken on Linux with scaling above 100%

Reviewed-by: serb

! src/java.desktop/unix/native/libawt_xawt/awt/awt_Robot.c
! src/java.desktop/unix/native/libawt_xawt/awt/gtk2_interface.c
! src/java.desktop/unix/native/libawt_xawt/awt/gtk3_interface.c
! src/java.desktop/unix/native/libawt_xawt/awt/gtk_interface.h
! test/jdk/java/awt/Robot/HiDPIScreenCapture/HiDPIRobotScreenCaptureTest.java
+ test/jdk/java/awt/Robot/HiDPIScreenCapture/ScreenCaptureGtkTest.java
! test/jdk/javax/swing/JPasswordField/TestSelectedTextBackgroundColor.java
! test/jdk/javax/swing/JProgressBar/TestJProgressBarHighlightColor.java
! test/jdk/javax/swing/JSlider/TestJSliderRendering.java
! test/jdk/javax/swing/JSpinner/TestSelectedTextBackgroundColor.java
! test/jdk/javax/swing/JTextPane/TestJTextPaneBackgroundColor.java
! test/jdk/javax/swing/JToolTip/TestTooltipBackgroundColor.java

Changeset: e1c98bd1
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-02-21 17:40:27 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/e1c98bd1f2f57ddf47e4660038059117af87f938

8281523: Accessibility: Conversion from string literal loses const qualifier

Reviewed-by: prr, aivanov, kizune

! src/jdk.accessibility/windows/native/common/AccessBridgeDebug.cpp
! src/jdk.accessibility/windows/native/common/AccessBridgeDebug.h
! src/jdk.accessibility/windows/native/jaccessinspector/jaccessinspector.cpp
! src/jdk.accessibility/windows/native/libwindowsaccessbridge/AccessBridgeEventHandler.cpp
! src/jdk.accessibility/windows/native/libwindowsaccessbridge/AccessBridgeJavaVMInstance.cpp
! src/jdk.accessibility/windows/native/libwindowsaccessbridge/AccessBridgeMessageQueue.cpp
! src/jdk.accessibility/windows/native/libwindowsaccessbridge/WinAccessBridge.cpp
! src/jdk.accessibility/windows/native/toolscommon/AccessInfo.cpp
! src/jdk.accessibility/windows/native/toolscommon/AccessInfo.h

Changeset: e0b49629
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2022-02-22 01:39:28 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/e0b49629e95c98aabe8b75ec2f7528e7fb6dcffc

8282190: Typo in javadoc of java.time.format.DateTimeFormatter#getDecimalStyle

Reviewed-by: dfuchs, rriggs, lancea, iris

! src/java.base/share/classes/java/time/format/DateTimeFormatter.java

Changeset: f9539521
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Abdul Kolarkunnu <akolarkunnu at openjdk.org>
Date:      2022-02-22 07:31:55 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f9539521aee71e84cb052d3d0444c58ee88930f7

8281745: Create a regression test for JDK-4514331

Reviewed-by: serb

+ test/jdk/javax/swing/JTextArea/4514331/TabShiftsFocusToNextComponent.java

Changeset: bc43320f
Author:    Emanuel Peter <emanuel.peter at oracle.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2022-02-22 07:55:04 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/bc43320fd32debf863f37dc00ef7b95589f576ed

8281543: Remove unused code/headerfile dtraceAttacher.hpp

Reviewed-by: thartmann

! src/hotspot/os/aix/attachListener_aix.cpp
! src/hotspot/os/bsd/attachListener_bsd.cpp
! src/hotspot/os/linux/attachListener_linux.cpp
! src/hotspot/os/windows/attachListener_windows.cpp
- src/hotspot/share/services/dtraceAttacher.hpp

Changeset: b95310b0
Author:    John Jiang <jjiang at openjdk.org>
Date:      2022-02-22 09:35:48 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/b95310b0908037c6743b937ae43d7bc97e1fb770

8282220: contentType should not be a PKCS7's member

Reviewed-by: xuelei

! src/java.base/share/classes/sun/security/pkcs/PKCS7.java

Changeset: ab6d8e64
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-02-22 13:19:43 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/ab6d8e6424aa478eb7661d1d38d543cccd38888f

8260328: Drop redundant CSS properties from java.desktop HTML files

Reviewed-by: serb, dmarkov

! src/java.desktop/share/classes/javax/swing/plaf/synth/doc-files/componentProperties.html

Changeset: 022d8070
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2022-02-22 13:42:56 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/022d80707c346f4b82ac1eb53e77c634769631e9

8271008: appcds/*/MethodHandlesAsCollectorTest.java tests time out because of excessive GC (CodeCache GC Threshold) in loom

Reviewed-by: thartmann, eosterlund

! src/hotspot/share/code/codeCache.cpp
! src/hotspot/share/code/codeCache.hpp
! src/hotspot/share/compiler/compilationPolicy.cpp
! src/hotspot/share/runtime/sweeper.cpp
! src/hotspot/share/runtime/sweeper.hpp

Changeset: 41355e2d
Author:    Ian Graves <igraves at openjdk.org>
Date:      2022-02-22 15:38:52 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/41355e2daa43fa8433bf77ed187979c49d453f4a

8276686: Malformed Javadoc inline tags in JDK source in /java/util/regex/Pattern.java

Reviewed-by: iris, bpb, lancea

! src/java.base/share/classes/java/util/regex/Pattern.java

Changeset: e44d0670
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2022-02-22 16:06:52 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/e44d0670a69a641b82a0ca50e06e85d807b473ea

8244593: Clean up GNM/NM after JEP 381

Reviewed-by: erikj

! make/autoconf/compare.sh.in
! make/autoconf/spec.gmk.in
! make/autoconf/toolchain.m4

Changeset: 957dae02
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-02-22 16:25:12 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/957dae02b18b150cab8aec4846bc82086ee1e4da

8280958: G1/Parallel: Unify marking code structure

Reviewed-by: ayang, kbarrett

! src/hotspot/share/gc/g1/g1FullGCMarker.cpp
! src/hotspot/share/gc/g1/g1FullGCMarker.hpp
! src/hotspot/share/gc/g1/g1FullGCMarker.inline.hpp
! src/hotspot/share/gc/g1/g1FullGCOopClosures.cpp
! src/hotspot/share/gc/parallel/psCompactionManager.cpp
! src/hotspot/share/gc/parallel/psCompactionManager.hpp

Changeset: 3cb38678
Author:    Ian Graves <igraves at openjdk.org>
Date:      2022-02-22 16:31:57 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/3cb38678aa7f03356421f5a17c1de4156e206d68

8281315: Unicode, (?i) flag and backreference throwing IndexOutOfBounds Exception

Reviewed-by: naoto

! src/java.base/share/classes/java/util/regex/Pattern.java
! test/jdk/java/util/regex/RegExTest.java

Changeset: 58e1882f
Author:    Tyler Steele <tyler.steele at ibm.com>
Committer: Naoto Sato <naoto at openjdk.org>
Date:      2022-02-22 16:50:48 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/58e1882f3ccc648c5f6d216d37cfd1805889b8d8

8282042: [testbug] FileEncodingTest.java depends on default encoding

Adds expected encoding "ISO-8859-1" for AIX in FileEncodingTest.java

Reviewed-by: naoto

! test/jdk/java/lang/System/FileEncodingTest.java

Changeset: 7feabee4
Author:    liach <liach at users.noreply.github.com>
Committer: Mandy Chung <mchung at openjdk.org>
Date:      2022-02-22 16:57:23 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/7feabee4265787ea820c1925c0c531933cb0da50

8261407: ReflectionFactory.checkInitted() is not thread-safe

Co-authored-by: Peter Levart <plevart at openjdk.org>
Reviewed-by: dholmes, mchung, plevart

! src/java.base/share/classes/jdk/internal/reflect/ReflectionFactory.java

Changeset: 6445ee46
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2022-02-22 17:24:15 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/6445ee46b5c3d1a46f8154b6e867c25d495d76b1

5041655: (ch) FileLock: negative param and overflow issues

Reviewed-by: alanb

! src/java.base/share/classes/java/nio/channels/AsynchronousFileChannel.java
! src/java.base/share/classes/java/nio/channels/FileChannel.java
! src/java.base/share/classes/java/nio/channels/FileLock.java
! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/java.base/share/classes/sun/nio/ch/SimpleAsynchronousFileChannelImpl.java
! src/java.base/windows/classes/sun/nio/ch/WindowsAsynchronousFileChannelImpl.java
! test/jdk/java/nio/channels/AsynchronousFileChannel/Basic.java
! test/jdk/java/nio/channels/FileChannel/Lock.java
+ test/jdk/java/nio/channels/FileLock/Overlaps.java

Changeset: 2557ef8a
Author:    Phil Race <prr at openjdk.org>
Date:      2022-02-22 20:27:00 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/2557ef8a02fe19784bd5e605b11d6bd574cde2c2

8282276: Problem list failing two Robot Screen Capture tests

Reviewed-by: dcubed

! test/jdk/ProblemList.txt

Changeset: 6f882ded
Author:    Phil Race <prr at openjdk.org>
Date:      2022-02-23 01:03:09 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/6f882deddcc094777b45f0dacc7351dbc23993a4

8280964: [Linux aarch64] : drawImage dithers TYPE_BYTE_INDEXED images incorrectly

Reviewed-by: serb, dmarkov

! src/java.desktop/share/native/libawt/awt/image/cvutils/img_globals.c
! src/java.desktop/share/native/libawt/awt/image/cvutils/img_globals.h
! src/java.desktop/share/native/libawt/java2d/SurfaceData.h
! src/java.desktop/share/native/libawt/java2d/loops/ByteIndexed.h
! src/java.desktop/share/native/libawt/java2d/loops/UshortIndexed.h
! src/java.desktop/unix/native/common/awt/colordata.h
! src/java.desktop/windows/native/libawt/windows/colordata.h
+ test/jdk/java/awt/image/DrawImage/ByteIndexedDitherTest.java

Changeset: 1a8e3aa5
Author:    Fei Yang <felix.yang at huawei.com>
Date:      2022-02-22 20:55:18 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/1a8e3aa5a42fef5affd87b03a69bf0968c6e068d

Merge branch 'master' into riscv-port

! src/hotspot/cpu/riscv/assembler_riscv.hpp
! src/hotspot/cpu/riscv/c1_LIRGenerator_riscv.cpp
! src/hotspot/cpu/riscv/c1_Runtime1_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
+ src/hotspot/cpu/riscv/assembler_riscv.hpp
+ src/hotspot/cpu/riscv/c1_LIRGenerator_riscv.cpp
+ src/hotspot/cpu/riscv/c1_Runtime1_riscv.cpp
+ src/hotspot/cpu/riscv/macroAssembler_riscv.cpp


From yadongwang at openjdk.java.net  Wed Feb 23 06:15:43 2022
From: yadongwang at openjdk.java.net (Yadong Wang)
Date: Wed, 23 Feb 2022 06:15:43 GMT
Subject: [riscv-port] RFR: 8281632: riscv: Improve interpreter stack
 banging [v2]
In-Reply-To: <WuwLHVq2z82FvQOdtJJ3dt3HE8mb_9IsES4pWCAJZBY=.048ca82c-e0cc-446d-9417-da160dc0c3c1@github.com>
References: <WuwLHVq2z82FvQOdtJJ3dt3HE8mb_9IsES4pWCAJZBY=.048ca82c-e0cc-446d-9417-da160dc0c3c1@github.com>
Message-ID: <6ss5aiaZb9_GBohHjkAXfKsWU42jVWGQIyYBF6dLy7c=.d8887eaa-d29f-451d-a598-919c0c65c9b7@github.com>

> With reference to https://bugs.openjdk.java.net/browse/JDK-8072070, there is the same issue on the riscv platform.
>  
> 
> Every time we enter a method in interpreter, we bang a lot of stack ahead for shadow zone checks. I believe this could be made significantly better, e.g. by checking how far away we are from the stack_overflow_limit.
> 
> 
> Hotspot/jdk tier1 passed on unmatched, and all jtreg cases were tested on Qemu without new failures.
> 
> Performed the performance regression test in SPECjvm2008 sunflow, and achieved 17% improvement in the interpreter-only mode.

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

  missing check for stack growth watermark

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

Changes:
  - all: https://git.openjdk.java.net/riscv-port/pull/58/files
  - new: https://git.openjdk.java.net/riscv-port/pull/58/files/1adab203..91afa11f

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=58&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=58&range=00-01

  Stats: 8 lines in 1 file changed: 6 ins; 0 del; 2 mod
  Patch: https://git.openjdk.java.net/riscv-port/pull/58.diff
  Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/58/head:pull/58

PR: https://git.openjdk.java.net/riscv-port/pull/58

From yadongwang at openjdk.java.net  Wed Feb 23 07:32:01 2022
From: yadongwang at openjdk.java.net (Yadong Wang)
Date: Wed, 23 Feb 2022 07:32:01 GMT
Subject: [riscv-port] RFR: 8281632: riscv: Improve interpreter stack
 banging [v3]
In-Reply-To: <WuwLHVq2z82FvQOdtJJ3dt3HE8mb_9IsES4pWCAJZBY=.048ca82c-e0cc-446d-9417-da160dc0c3c1@github.com>
References: <WuwLHVq2z82FvQOdtJJ3dt3HE8mb_9IsES4pWCAJZBY=.048ca82c-e0cc-446d-9417-da160dc0c3c1@github.com>
Message-ID: <S-JF28qoXAb74-3mpl-w9dW2_QQ4pwANtBgdnkzkPfQ=.6dbc601c-b3e6-4eb5-b6f7-f2e0cabcc0c5@github.com>

> With reference to https://bugs.openjdk.java.net/browse/JDK-8072070, there is the same issue on the riscv platform.
>  
> 
> Every time we enter a method in interpreter, we bang a lot of stack ahead for shadow zone checks. I believe this could be made significantly better, e.g. by checking how far away we are from the stack_overflow_limit.
> 
> 
> Hotspot/jdk tier1 passed on unmatched, and all jtreg cases were tested on Qemu without new failures.
> 
> Performed the performance regression test in SPECjvm2008 sunflow, and achieved 17% improvement in the interpreter-only mode.

Yadong Wang has refreshed the contents of this pull request, and previous commits have been removed. The incremental views will show differences compared to the previous content of the PR. The pull request contains one new commit since the last revision:

  missing check for stack growth watermark

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

Changes:
  - all: https://git.openjdk.java.net/riscv-port/pull/58/files
  - new: https://git.openjdk.java.net/riscv-port/pull/58/files/91afa11f..c8c78260

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=58&range=02
 - incr: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=58&range=01-02

  Stats: 0 lines in 0 files changed: 0 ins; 0 del; 0 mod
  Patch: https://git.openjdk.java.net/riscv-port/pull/58.diff
  Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/58/head:pull/58

PR: https://git.openjdk.java.net/riscv-port/pull/58

From yadongwang at openjdk.java.net  Wed Feb 23 09:27:57 2022
From: yadongwang at openjdk.java.net (Yadong Wang)
Date: Wed, 23 Feb 2022 09:27:57 GMT
Subject: [riscv-port] RFR: 8281632: riscv: Improve interpreter stack
 banging [v4]
In-Reply-To: <WuwLHVq2z82FvQOdtJJ3dt3HE8mb_9IsES4pWCAJZBY=.048ca82c-e0cc-446d-9417-da160dc0c3c1@github.com>
References: <WuwLHVq2z82FvQOdtJJ3dt3HE8mb_9IsES4pWCAJZBY=.048ca82c-e0cc-446d-9417-da160dc0c3c1@github.com>
Message-ID: <uBW-I20UwT8OZOiENtEJtxmKa76aXF2caysT-tMZr54=.9f9f3fed-8ac4-4296-8f5d-297f8a50f98e@github.com>

> With reference to https://bugs.openjdk.java.net/browse/JDK-8072070, there is the same issue on the riscv platform.
>  
> 
> Every time we enter a method in interpreter, we bang a lot of stack ahead for shadow zone checks. I believe this could be made significantly better, e.g. by checking how far away we are from the stack_overflow_limit.
> 
> 
> Hotspot/jdk tier1 passed on unmatched, and all jtreg cases were tested on Qemu without new failures.
> 
> Performed the performance regression test in SPECjvm2008 sunflow, and achieved 17% improvement in the interpreter-only mode.

Yadong Wang has refreshed the contents of this pull request, and previous commits have been removed. The incremental views will show differences compared to the previous content of the PR. The pull request contains one new commit since the last revision:

  missing check for stack growth watermark

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

Changes:
  - all: https://git.openjdk.java.net/riscv-port/pull/58/files
  - new: https://git.openjdk.java.net/riscv-port/pull/58/files/c8c78260..ea9ad368

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=58&range=03
 - incr: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=58&range=02-03

  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/riscv-port/pull/58.diff
  Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/58/head:pull/58

PR: https://git.openjdk.java.net/riscv-port/pull/58

From duke at openjdk.java.net  Thu Feb 24 03:24:08 2022
From: duke at openjdk.java.net (duke)
Date: Thu, 24 Feb 2022 03:24:08 GMT
Subject: git: openjdk/riscv-port: riscv-port: 18 new changesets
Message-ID: <74328cea-3b5f-4ca8-91c3-31908969c69f@openjdk.java.net>

Changeset: e1060bee
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2022-02-23 03:04:34 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/e1060bee2adb9f2e07ca09309d0f89132db30f28

8281615: Deadlock caused by jdwp agent

Reviewed-by: dholmes, cjplummer

! src/jdk.jdwp.agent/share/native/libjdwp/classTrack.c

Changeset: 378fa507
Author:    Volker Simonis <simonis at openjdk.org>
Date:      2022-02-23 08:36:13 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/378fa507a29f382e5534226612e154a37618ab91

8281962: Avoid unnecessary native calls in InflaterInputStream

Reviewed-by: clanger, redestad, alanb, lancea

! src/java.base/share/classes/java/util/zip/InflaterInputStream.java
+ test/micro/org/openjdk/bench/java/util/zip/InflaterInputStreams.java

Changeset: ecd85e6f
Author:    Andrew Haley <aph at openjdk.org>
Date:      2022-02-23 10:15:25 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/ecd85e6f0f8906ad1e8aa0a53bf499e8c969ba73

8282231: x86-32: runtime call to SharedRuntime::ldiv corrupts registers

Reviewed-by: shade, jiefu

! src/hotspot/cpu/x86/x86_32.ad

Changeset: 93320717
Author:    Vladimir Ivanov <vlivanov at openjdk.org>
Date:      2022-02-23 10:17:01 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/9332071784b7150512f7e27b07c290a356d43c2e

8282194: C1: Missing side effects of dynamic constant linkage

Reviewed-by: kvn, thartmann

! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_Instruction.hpp
! src/hotspot/share/c1/c1_ValueMap.hpp
! src/hotspot/share/ci/ciStreams.cpp
! src/hotspot/share/ci/ciStreams.hpp

Changeset: d017e988
Author:    David Holmes <dholmes at openjdk.org>
Date:      2022-02-23 11:30:43 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/d017e988562999295315778e232d71e477afb407

8255577: Possible issues with SR_initialize

Reviewed-by: shade, stuefe

! src/hotspot/os/posix/signals_posix.cpp

Changeset: aaab2cb4
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2022-02-23 12:34:12 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/aaab2cb41666af8520fd01de70e2c4f9c87ef5fd

8282225: GHA: Allow one concurrent run per PR only

Reviewed-by: ihse

! .github/workflows/submit.yml

Changeset: 5035bf5e
Author:    Nils Eliasson <neliasso at openjdk.org>
Date:      2022-02-23 12:48:22 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/5035bf5e6cb0ae2892e128b9a7c4014d01addb26

8282208: Reduce MachNode size

Reviewed-by: kvn, thartmann, jiefu

! src/hotspot/share/opto/machnode.hpp
! src/hotspot/share/opto/node.hpp

Changeset: 340a35d8
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-02-23 15:43:06 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/340a35d8358456620954ae0c668cf3d1d617bb88

8282279: Interpret case-insensitive string locale independently

Reviewed-by: weijun

! src/java.base/share/classes/sun/security/ssl/SSLCipher.java
! src/java.base/share/classes/sun/security/util/DisabledAlgorithmConstraints.java
! src/java.base/share/classes/sun/security/util/SecurityProviderConstants.java
! src/java.base/share/classes/sun/security/util/SignatureFileVerifier.java
! src/java.base/share/classes/sun/security/util/TlsChannelBinding.java

Changeset: 35076af1
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2022-02-23 16:17:23 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/35076af13acd1b9327d35ac67dc80c15bb1059c7

8281376: Consider polymorphic methods when looking for overrides

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/WorkArounds.java
! test/langtools/jdk/javadoc/doclet/testOverriddenMethods/TestOverrideMethods.java
+ test/langtools/jdk/javadoc/doclet/testOverriddenMethods/pkg8/C.java
+ test/langtools/jdk/javadoc/doclet/testOverriddenMethods/pkg8/GP.java
+ test/langtools/jdk/javadoc/doclet/testOverriddenMethods/pkg8/P.java

Changeset: 99b8ed9d
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-02-23 16:49:28 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/99b8ed9dbf88e21a42a8d2f6249bfab7176e7d42

8281217: Source file launch with security manager enabled fails

Reviewed-by: sundar

! src/jdk.compiler/share/classes/com/sun/tools/javac/launcher/Main.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/launcher.properties
! test/langtools/tools/javac/launcher/SourceLauncherTest.java

Changeset: a020b6ba
Author:    Lance Andersen <lancea at openjdk.org>
Date:      2022-02-23 16:56:50 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/a020b6ba8f38fe85fb26972a51e4c1068408b1c1

8280409: JarFile::getInputStream can fail with NPE accessing ze.getName()

Reviewed-by: mullan, alanb

! src/java.base/share/classes/java/util/jar/JarFile.java
! src/java.base/share/classes/java/util/zip/ZipFile.java
+ test/jdk/java/util/zip/ZipFile/GetInputStreamNPETest.java

Changeset: 7dc7184c
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-02-23 18:32:29 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/7dc7184c10fc8f7a02113056da979a9846a14cd4

8282309: Operation before upper case conversion

Reviewed-by: valeriep, wetmore

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

Changeset: e540e0a8
Author:    Michael McMahon <michaelm at openjdk.org>
Date:      2022-02-23 20:02:11 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/e540e0a81b923cce8b2f2689e01703509a4df1de

8282296: (se) Pipe.open() creates a Pipe implementation that uses Unix domain sockets (win)

Reviewed-by: dfuchs, lancea, bpb

! src/java.base/windows/classes/sun/nio/ch/PipeImpl.java

Changeset: f86f38a8
Author:    Vladimir Ivanov <vlivanov at openjdk.org>
Date:      2022-02-23 20:29:23 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f86f38a8afd31c76039206f8f1f33371ad814396

8280901: MethodHandle::linkToNative stub is missing w/ -Xint

Reviewed-by: shade, kvn

! src/hotspot/share/classfile/systemDictionary.cpp
! test/jdk/java/foreign/TestDowncall.java

Changeset: 253cf785
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2022-02-23 21:09:41 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/253cf7852f60ecf92e6d675ae2469e5f27425609

8282076: Merge some debug agent changes from the loom repo

Reviewed-by: amenkov, lmesnik

! src/jdk.jdwp.agent/share/native/libjdwp/eventHandler.c
! src/jdk.jdwp.agent/share/native/libjdwp/stepControl.c
! src/jdk.jdwp.agent/share/native/libjdwp/threadControl.c

Changeset: 43dc9ef6
Author:    Manukumar V S <mvs at openjdk.org>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2022-02-23 21:13:23 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/43dc9ef619b823e033cb1e298bbc091eb5a50967

8281988: Create a regression test for JDK-4618767

Reviewed-by: aivanov

+ test/jdk/javax/swing/JList/4618767/JListSelectedElementTest.java

Changeset: a6610031
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2022-02-23 22:55:39 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/a6610031e2816156fa14876457e260282a88d478

8281614: serviceability/sa/ClhsdbFindPC.java fails with java.lang.RuntimeException: 'In code in NMethod for jdk/test/lib/apps/LingeredApp.steadyState' missing from stdout/stderr

Reviewed-by: dcubed, dholmes

! test/hotspot/jtreg/serviceability/sa/ClhsdbFindPC.java

Changeset: 4693b372
Author:    Fei Yang <felix.yang at huawei.com>
Date:      2022-02-23 22:14:22 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/4693b37234a03796b66073689ecf7d3548c99888

Merge branch 'master' into riscv-port

! src/hotspot/cpu/riscv/abstractInterpreter_riscv.cpp
! src/hotspot/cpu/riscv/c2_globals_riscv.hpp
! src/hotspot/cpu/riscv/disassembler_riscv.hpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.inline.hpp
! src/hotspot/cpu/riscv/methodHandles_riscv.cpp
! src/hotspot/cpu/riscv/stubRoutines_riscv.hpp
! src/hotspot/cpu/riscv/vm_version_riscv.hpp
+ src/hotspot/cpu/riscv/abstractInterpreter_riscv.cpp
+ src/hotspot/cpu/riscv/c2_globals_riscv.hpp
+ src/hotspot/cpu/riscv/disassembler_riscv.hpp
+ src/hotspot/cpu/riscv/macroAssembler_riscv.inline.hpp
+ src/hotspot/cpu/riscv/methodHandles_riscv.cpp
+ src/hotspot/cpu/riscv/stubRoutines_riscv.hpp
+ src/hotspot/cpu/riscv/vm_version_riscv.hpp


From yadongwang at openjdk.java.net  Thu Feb 24 06:25:41 2022
From: yadongwang at openjdk.java.net (Yadong Wang)
Date: Thu, 24 Feb 2022 06:25:41 GMT
Subject: [riscv-port] RFR: 8281632: riscv: Improve interpreter stack
 banging [v4]
In-Reply-To: <xkHwokim32RG0wkMK6VKmoIzm_4UyDSj9uMHgAr_Dgg=.c899be12-91f1-49ff-a849-42196c25ee59@github.com>
References: <WuwLHVq2z82FvQOdtJJ3dt3HE8mb_9IsES4pWCAJZBY=.048ca82c-e0cc-446d-9417-da160dc0c3c1@github.com>
 <xkHwokim32RG0wkMK6VKmoIzm_4UyDSj9uMHgAr_Dgg=.c899be12-91f1-49ff-a849-42196c25ee59@github.com>
Message-ID: <0IV_4I0yF_DyXCf8Aun9UmZ7gPnkkUGFUa30mvDbW9Y=.30a738d0-b9c8-48d1-82fd-027fb6104e13@github.com>

On Tue, 22 Feb 2022 06:55:48 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

>> Yadong Wang has refreshed the contents of this pull request, and previous commits have been removed. The incremental views will show differences compared to the previous content of the PR. The pull request contains one new commit since the last revision:
>> 
>>   missing check for stack growth watermark
>
> src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp line 922:
> 
>> 920: 
>> 921:   // Record a new watermark, unless the update is above the safe limit.
>> 922:   // Otherwise, the next time around a check above would pass the safe limit.
> 
> Hah. I noticed this is worded incorrectly in the original x86 change. See https://github.com/openjdk/jdk/pull/7569 -- probably makes sense to wait a bit for that change to land, and then pick up the same wording here?

OK, I've synchronized it, and wait for your patch to be merged.

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

PR: https://git.openjdk.java.net/riscv-port/pull/58

From fjiang at openjdk.java.net  Thu Feb 24 06:45:56 2022
From: fjiang at openjdk.java.net (Feilong Jiang)
Date: Thu, 24 Feb 2022 06:45:56 GMT
Subject: [riscv-port] RFR: 8282331: riscv: vector register should be saved when
 RVV is enabled
Message-ID: <7w_n19QfwyTs_n4FpPbr__A--lg7dwkcbDVfuEiBsN0=.19cf38eb-cf36-4485-b6c4-7044947f4e69@github.com>

On RISC-V, vector registers should always be saved when RVV is enabled.

Tier1 tests on QEMU with UseRVV enabled are passed without new failures.

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

Commit messages:
 - 8282331: riscv: vector register should be saved when RVV is enabled

Changes: https://git.openjdk.java.net/riscv-port/pull/59/files
 Webrev: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=59&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8282331
  Stats: 2 lines in 1 file changed: 0 ins; 0 del; 2 mod
  Patch: https://git.openjdk.java.net/riscv-port/pull/59.diff
  Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/59/head:pull/59

PR: https://git.openjdk.java.net/riscv-port/pull/59

From fjiang at openjdk.java.net  Thu Feb 24 07:03:09 2022
From: fjiang at openjdk.java.net (Feilong Jiang)
Date: Thu, 24 Feb 2022 07:03:09 GMT
Subject: [riscv-port] RFR: 8282331: is_wide_vector should not depend on
 specific vector size [v2]
In-Reply-To: <7w_n19QfwyTs_n4FpPbr__A--lg7dwkcbDVfuEiBsN0=.19cf38eb-cf36-4485-b6c4-7044947f4e69@github.com>
References: <7w_n19QfwyTs_n4FpPbr__A--lg7dwkcbDVfuEiBsN0=.19cf38eb-cf36-4485-b6c4-7044947f4e69@github.com>
Message-ID: <wLBjSxpBdwUJ6u_6D5gzF1ceuzMIZO_yyJ2b1fJClm4=.78c9fbd8-35e3-4943-9d29-3172e4e2c07b@github.com>

> On RISC-V, vector registers should always be saved when RVV is enabled.
> 
> Tier1 tests on QEMU with UseRVV enabled are passed without new failures.

Feilong Jiang has refreshed the contents of this pull request, and previous commits have been removed. The incremental views will show differences compared to the previous content of the PR. The pull request contains one new commit since the last revision:

  8282331: riscv: is_wide_vector should not depend on specific vector size

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

Changes:
  - all: https://git.openjdk.java.net/riscv-port/pull/59/files
  - new: https://git.openjdk.java.net/riscv-port/pull/59/files/7d740b4a..7a177a30

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=59&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=59&range=00-01

  Stats: 0 lines in 0 files changed: 0 ins; 0 del; 0 mod
  Patch: https://git.openjdk.java.net/riscv-port/pull/59.diff
  Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/59/head:pull/59

PR: https://git.openjdk.java.net/riscv-port/pull/59

From fjiang at openjdk.java.net  Thu Feb 24 07:06:30 2022
From: fjiang at openjdk.java.net (Feilong Jiang)
Date: Thu, 24 Feb 2022 07:06:30 GMT
Subject: [riscv-port] RFR: 8282331: riscv: is_wide_vector should not depend
 on specific vector size [v3]
In-Reply-To: <7w_n19QfwyTs_n4FpPbr__A--lg7dwkcbDVfuEiBsN0=.19cf38eb-cf36-4485-b6c4-7044947f4e69@github.com>
References: <7w_n19QfwyTs_n4FpPbr__A--lg7dwkcbDVfuEiBsN0=.19cf38eb-cf36-4485-b6c4-7044947f4e69@github.com>
Message-ID: <Kuk2T8jRuwn91-I9ZxSy--xRsVeAOKrs5Pma_ehMRd4=.fb7ae016-5095-4e29-9859-5ac8d78c21fe@github.com>

> On RISC-V, vector registers should always be saved when RVV is enabled.
> 
> Tier1 tests on QEMU with UseRVV enabled are passed without new failures.

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

  remove comments

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

Changes:
  - all: https://git.openjdk.java.net/riscv-port/pull/59/files
  - new: https://git.openjdk.java.net/riscv-port/pull/59/files/7a177a30..9c1bc6cc

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=59&range=02
 - incr: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=59&range=01-02

  Stats: 1 line in 1 file changed: 0 ins; 1 del; 0 mod
  Patch: https://git.openjdk.java.net/riscv-port/pull/59.diff
  Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/59/head:pull/59

PR: https://git.openjdk.java.net/riscv-port/pull/59

From fjiang at openjdk.java.net  Thu Feb 24 08:27:00 2022
From: fjiang at openjdk.java.net (Feilong Jiang)
Date: Thu, 24 Feb 2022 08:27:00 GMT
Subject: [riscv-port] RFR: 8282331: riscv: is_wide_vector should not depend
 on specific vector size [v4]
In-Reply-To: <7w_n19QfwyTs_n4FpPbr__A--lg7dwkcbDVfuEiBsN0=.19cf38eb-cf36-4485-b6c4-7044947f4e69@github.com>
References: <7w_n19QfwyTs_n4FpPbr__A--lg7dwkcbDVfuEiBsN0=.19cf38eb-cf36-4485-b6c4-7044947f4e69@github.com>
Message-ID: <oiVEZNHehfpkSQSrUVUGxphM2fvmBwWJHzn3fHcy2Ug=.56e68484-e012-4a6d-8025-d82067ae3a98@github.com>

> RISC-V Vector Extension adds 32 architectural vector registers to the base scalar RISC-V ISA, and did not overlaying the f registers on v registers. `is_wide_vector` should always return true when RVV is enabled. , `is_wide_vector` should always return true when RVV is enabled. 
> On AArch64, the thirty two registers in the FP/SIMD register bank named V0 to V31 are used to hold floating point  operands for the scalar floating point instructions, and both scalar and vector operands for the Advanced SIMD instructions. 8 bytes vectors registers are saved by default on AArch64.
> 
> Tier1 tests on QEMU with UseRVV enabled are passed without new failures.

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

  add comments of vpr

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

Changes:
  - all: https://git.openjdk.java.net/riscv-port/pull/59/files
  - new: https://git.openjdk.java.net/riscv-port/pull/59/files/9c1bc6cc..3b53c1f2

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=59&range=03
 - incr: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=59&range=02-03

  Stats: 2 lines in 1 file changed: 2 ins; 0 del; 0 mod
  Patch: https://git.openjdk.java.net/riscv-port/pull/59.diff
  Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/59/head:pull/59

PR: https://git.openjdk.java.net/riscv-port/pull/59

From fjiang at openjdk.java.net  Thu Feb 24 08:45:01 2022
From: fjiang at openjdk.java.net (Feilong Jiang)
Date: Thu, 24 Feb 2022 08:45:01 GMT
Subject: [riscv-port] RFR: 8282331: riscv: is_wide_vector should not depend
 on specific vector size [v5]
In-Reply-To: <7w_n19QfwyTs_n4FpPbr__A--lg7dwkcbDVfuEiBsN0=.19cf38eb-cf36-4485-b6c4-7044947f4e69@github.com>
References: <7w_n19QfwyTs_n4FpPbr__A--lg7dwkcbDVfuEiBsN0=.19cf38eb-cf36-4485-b6c4-7044947f4e69@github.com>
Message-ID: <vOmPOJymAExnOmk7TzRfvPqagOpavFDe8ZdszfjsL9g=.b55b6897-80a6-4a2b-b8ed-a33d9f09dd20@github.com>

> RISC-V Vector Extension adds 32 architectural vector registers to the base scalar RISC-V ISA, and did not overlay the f registers on v registers. `is_wide_vector` should always return true when RVV is enabled. , `is_wide_vector` should always return true when RVV is enabled. 
> On AArch64, the thirty two registers in the FP/SIMD register bank named V0 to V31 are used to hold floating point  operands for the scalar floating point instructions, and both scalar and vector operands for the Advanced SIMD instructions. 8 bytes vectors registers are saved by default on AArch64.
> 
> Tier1 tests on QEMU with UseRVV enabled are passed without new failures.

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

  polish comments

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

Changes:
  - all: https://git.openjdk.java.net/riscv-port/pull/59/files
  - new: https://git.openjdk.java.net/riscv-port/pull/59/files/3b53c1f2..70ac2ca3

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=59&range=04
 - incr: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=59&range=03-04

  Stats: 2 lines in 1 file changed: 0 ins; 1 del; 1 mod
  Patch: https://git.openjdk.java.net/riscv-port/pull/59.diff
  Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/59/head:pull/59

PR: https://git.openjdk.java.net/riscv-port/pull/59

From fyang at openjdk.java.net  Thu Feb 24 11:55:40 2022
From: fyang at openjdk.java.net (Fei Yang)
Date: Thu, 24 Feb 2022 11:55:40 GMT
Subject: [riscv-port] RFR: 8282331: riscv: is_wide_vector should not depend
 on specific vector size [v5]
In-Reply-To: <vOmPOJymAExnOmk7TzRfvPqagOpavFDe8ZdszfjsL9g=.b55b6897-80a6-4a2b-b8ed-a33d9f09dd20@github.com>
References: <7w_n19QfwyTs_n4FpPbr__A--lg7dwkcbDVfuEiBsN0=.19cf38eb-cf36-4485-b6c4-7044947f4e69@github.com>
 <vOmPOJymAExnOmk7TzRfvPqagOpavFDe8ZdszfjsL9g=.b55b6897-80a6-4a2b-b8ed-a33d9f09dd20@github.com>
Message-ID: <KJ4rn20oIffvqUv0nDNKc9IoDtKnwHTlw28-q77bmMc=.351d60e1-a57e-4a86-99a9-bd0b01a69d1f@github.com>

On Thu, 24 Feb 2022 08:45:01 GMT, Feilong Jiang <fjiang at openjdk.org> wrote:

>> RISC-V Vector Extension adds 32 architectural vector registers to the base scalar RISC-V ISA, and does not overlay the f registers on v registers. `is_wide_vector` should always return true when RVV is enabled. 
>> On AArch64, the thirty two registers in the FP/SIMD register bank named V0 to V31 are used to hold floating point  operands for the scalar floating point instructions, and both scalar and vector operands for the Advanced SIMD instructions. 8 bytes vectors registers are saved by default on AArch64.
>> 
>> Tier1 tests on QEMU with UseRVV enabled are passed without new failures.
>
> Feilong Jiang has updated the pull request incrementally with one additional commit since the last revision:
> 
>   polish comments

Looks good. Thanks.

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

Marked as reviewed by fyang (Lead).

PR: https://git.openjdk.java.net/riscv-port/pull/59

From fjiang at openjdk.java.net  Thu Feb 24 11:55:40 2022
From: fjiang at openjdk.java.net (Feilong Jiang)
Date: Thu, 24 Feb 2022 11:55:40 GMT
Subject: [riscv-port] RFR: 8282331: riscv: is_wide_vector should not depend
 on specific vector size [v5]
In-Reply-To: <vOmPOJymAExnOmk7TzRfvPqagOpavFDe8ZdszfjsL9g=.b55b6897-80a6-4a2b-b8ed-a33d9f09dd20@github.com>
References: <7w_n19QfwyTs_n4FpPbr__A--lg7dwkcbDVfuEiBsN0=.19cf38eb-cf36-4485-b6c4-7044947f4e69@github.com>
 <vOmPOJymAExnOmk7TzRfvPqagOpavFDe8ZdszfjsL9g=.b55b6897-80a6-4a2b-b8ed-a33d9f09dd20@github.com>
Message-ID: <Pe2bFT1YIkP8t5jTj00NKZO9r0pfPQDBQbWq3X-dR9o=.439d1186-2b1f-4d23-b36f-756c20b9f9e2@github.com>

On Thu, 24 Feb 2022 08:45:01 GMT, Feilong Jiang <fjiang at openjdk.org> wrote:

>> RISC-V Vector Extension adds 32 architectural vector registers to the base scalar RISC-V ISA, and does not overlay the f registers on v registers. `is_wide_vector` should always return true when RVV is enabled. 
>> On AArch64, the thirty two registers in the FP/SIMD register bank named V0 to V31 are used to hold floating point  operands for the scalar floating point instructions, and both scalar and vector operands for the Advanced SIMD instructions. 8 bytes vectors registers are saved by default on AArch64.
>> 
>> Tier1 tests on QEMU with UseRVV enabled are passed without new failures.
>
> Feilong Jiang has updated the pull request incrementally with one additional commit since the last revision:
> 
>   polish comments

Thanks for the review!

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

PR: https://git.openjdk.java.net/riscv-port/pull/59

From fjiang at openjdk.java.net  Thu Feb 24 11:59:40 2022
From: fjiang at openjdk.java.net (Feilong Jiang)
Date: Thu, 24 Feb 2022 11:59:40 GMT
Subject: [riscv-port] Integrated: 8282331: riscv: is_wide_vector should not
 depend on specific vector size
In-Reply-To: <7w_n19QfwyTs_n4FpPbr__A--lg7dwkcbDVfuEiBsN0=.19cf38eb-cf36-4485-b6c4-7044947f4e69@github.com>
References: <7w_n19QfwyTs_n4FpPbr__A--lg7dwkcbDVfuEiBsN0=.19cf38eb-cf36-4485-b6c4-7044947f4e69@github.com>
Message-ID: <ObQCxoyi2XCaNfKJqGMcj-KD0En7XvCU0PpdDnvSfb4=.d621f838-b0c2-4475-981f-3e6a9004b8bf@github.com>

On Thu, 24 Feb 2022 06:40:03 GMT, Feilong Jiang <fjiang at openjdk.org> wrote:

> RISC-V Vector Extension adds 32 architectural vector registers to the base scalar RISC-V ISA, and does not overlay the f registers on v registers. `is_wide_vector` should always return true when RVV is enabled. 
> On AArch64, the thirty two registers in the FP/SIMD register bank named V0 to V31 are used to hold floating point  operands for the scalar floating point instructions, and both scalar and vector operands for the Advanced SIMD instructions. 8 bytes vectors registers are saved by default on AArch64.
> 
> Tier1 tests on QEMU with UseRVV enabled are passed without new failures.

This pull request has now been integrated.

Changeset: e57d97ac
Author:    Feilong Jiang <fjiang at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
URL:       https://git.openjdk.java.net/riscv-port/commit/e57d97acf28ebeaca1efb6f720c69774faf4b76c
Stats:     2 lines in 1 file changed: 0 ins; 0 del; 2 mod

8282331: riscv: is_wide_vector should not depend on specific vector size

Reviewed-by: fyang

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

PR: https://git.openjdk.java.net/riscv-port/pull/59

From duke at openjdk.java.net  Fri Feb 25 02:04:58 2022
From: duke at openjdk.java.net (duke)
Date: Fri, 25 Feb 2022 02:04:58 GMT
Subject: git: openjdk/riscv-port: riscv-port: 14 new changesets
Message-ID: <171ec619-73cc-4b06-b79d-fd08344ac0c1@openjdk.java.net>

Changeset: cd3e59ef
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-02-24 09:16:04 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/cd3e59ef88bcc040f9d671c8c15370efaae3ffd8

8282299: Remove unused PartialArrayScanTask default constructor

Reviewed-by: tschatzl

! src/hotspot/share/gc/shared/taskqueue.hpp

Changeset: 379fd859
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2022-02-24 09:52:17 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/379fd85932e4b82e9a8e85f8ed8e63202f3cb9bc

8277369: Strange behavior of JMenuBar with RIGHT_TO_LEFT orientation, arrow keys behaves opposite traversing through keyboard

Reviewed-by: prr, naoto, serb

! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicPopupMenuUI.java
+ test/jdk/javax/swing/JMenuBar/MenuBarRTLBug.java

Changeset: 3cfffa4f
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2022-02-24 11:03:29 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/3cfffa4f8e5a0fff7f232130125c549f992b533b

8282188: Unused static field MathContext.DEFAULT_DIGITS

Reviewed-by: darcy, bpb

! src/java.base/share/classes/java/math/MathContext.java

Changeset: f4486a19
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2022-02-24 12:59:15 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/f4486a190e38c57b7c10e6cff4622bd1b716a724

8262400: runtime/exceptionMsgs/AbstractMethodError/AbstractMethodErrorTest.java fails in test_ame5_compiled_vtable_stub with wrapper

Reviewed-by: dholmes, lmesnik

! test/hotspot/jtreg/runtime/exceptionMsgs/AbstractMethodError/AbstractMethodErrorTest.java

Changeset: 231e48fa
Author:    Johannes Bechberger <johannes.bechberger at sap.com>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2022-02-24 14:32:22 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/231e48fa63aeb4e35c7c948f958695d62b7157ce

8282200: ShouldNotReachHere() reached by AsyncGetCallTrace after JDK-8280422

Reviewed-by: dholmes, mdoerr, kevinw

! src/hotspot/share/prims/forte.cpp
! src/hotspot/share/runtime/thread.hpp

Changeset: 0796620b
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2022-02-24 14:50:06 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/0796620b07c6287a130ab0a3a7279d69b5d7b8a1

8281944: JavaDoc throws java.lang.IllegalStateException: ERRONEOUS

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! test/langtools/jdk/javadoc/doclet/testSeeTag/TestSeeTag.java

Changeset: abc0ce11
Author:    Xue-Lei Andrew Fan <xuelei at openjdk.org>
Date:      2022-02-24 16:25:47 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/abc0ce11dfa0a751a12925763cb168d1d3b4f44a

8282316: Operation before String case conversion

Reviewed-by: valeriep

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

Changeset: 6fab8a2d
Author:    Alan Hayward <alan.hayward at arm.com>
Committer: Andrew Dinn <adinn at openjdk.org>
Date:      2022-02-24 16:38:56 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/6fab8a2d6a97dbd2ffceca275716d020cb9f1eea

8277204: Implement PAC-RET branch protection on Linux/AArch64

Reviewed-by: erikj, ihse, adinn, ngasson

! doc/building.md
! make/autoconf/flags-cflags.m4
! make/autoconf/spec.gmk.in
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp
! src/hotspot/cpu/aarch64/c1_Runtime1_aarch64.cpp
! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/g1/g1BarrierSetAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/shenandoah/shenandoahBarrierSetAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/z/zBarrierSetAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/globals_aarch64.hpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/pauth_aarch64.hpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/aarch64/templateInterpreterGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/vm_version_aarch64.cpp
! src/hotspot/cpu/aarch64/vm_version_aarch64.hpp
! src/hotspot/os_cpu/bsd_aarch64/pauth_bsd_aarch64.inline.hpp
! src/hotspot/os_cpu/linux_aarch64/pauth_linux_aarch64.inline.hpp
! src/hotspot/os_cpu/linux_aarch64/threadLS_linux_aarch64.S
! src/hotspot/os_cpu/linux_aarch64/vm_version_linux_aarch64.cpp
! src/hotspot/os_cpu/windows_aarch64/pauth_windows_aarch64.inline.hpp
! src/hotspot/share/gc/shared/barrierSetNMethod.cpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
! src/hotspot/share/opto/runtime.cpp
! src/hotspot/share/runtime/frame.cpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/java.base/share/man/java.1
! src/jdk.internal.vm.ci/share/classes/jdk.vm.ci.aarch64/src/jdk/vm/ci/aarch64/AArch64.java
! test/hotspot/gtest/aarch64/aarch64-asmtest.py
! test/hotspot/gtest/aarch64/asmtest.out.h
! test/hotspot/jtreg/compiler/jvmci/jdk.vm.ci.code.test/src/jdk/vm/ci/code/test/CodeInstallationTest.java
! test/hotspot/jtreg/compiler/jvmci/jdk.vm.ci.code.test/src/jdk/vm/ci/code/test/TestHotSpotVMConfig.java
! test/hotspot/jtreg/compiler/jvmci/jdk.vm.ci.code.test/src/jdk/vm/ci/code/test/aarch64/AArch64TestAssembler.java

Changeset: 0b6862e8
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-02-24 17:47:30 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/0b6862e803a03cf7f722f4f58b657712e74723fb

8282348: Remove unused CardTable::dirty_card_iterate

Reviewed-by: kbarrett

! src/hotspot/share/gc/shared/cardTable.cpp
! src/hotspot/share/gc/shared/cardTable.hpp

Changeset: 20e78f7a
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-02-24 17:48:20 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/20e78f7a8e2e589bc4fb7f0c928176048bd9172a

8282307: Parallel: Incorrect discovery mode in PCReferenceProcessor

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/parallel/psParallelCompact.cpp

Changeset: 23995f82
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Committer: Daniel Fuchs <dfuchs at openjdk.org>
Date:      2022-02-24 18:18:52 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/23995f822e540d799eb4bbc969229422257fbb08

8281525: Enable Zc:strictStrings flag in Visual Studio build

Reviewed-by: dholmes, ihse

! make/autoconf/flags-cflags.m4
! src/hotspot/os/windows/os_windows.cpp
! src/java.security.jgss/windows/native/libsspi_bridge/sspi.cpp
! src/jdk.crypto.mscapi/windows/native/libsunmscapi/security.cpp
! src/jdk.jpackage/windows/native/libwixhelper/libwixhelper.cpp
! test/hotspot/gtest/runtime/test_os_windows.cpp

Changeset: b6843a16
Author:    Yi-Fan Tsai <yftsai at amazon.com>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2022-02-24 19:42:16 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/b6843a162411b0fa32271592d8f3a6f241a54384

8005885: enhance PrintCodeCache to print more data

Reviewed-by: xliu, phh

! src/hotspot/share/code/codeCache.cpp
+ test/hotspot/jtreg/compiler/codecache/CheckCodeCacheInfo.java

Changeset: bf19fc65
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2022-02-24 20:12:48 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/bf19fc65c71cba8cb4383d714fe8993acd01be0a

8280357: user.home = "?" when running with systemd DynamicUser=true

Reviewed-by: naoto, alanb

! src/java.base/unix/native/libjava/java_props_md.c

Changeset: b88dfc06
Author:    Fei Yang <felix.yang at huawei.com>
Date:      2022-02-24 21:01:48 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/b88dfc06e13ae53c21c41f016b23dbd3562a22d3

Merge branch 'master' into riscv-port

! src/hotspot/cpu/riscv/c1_FrameMap_riscv.cpp
! src/hotspot/cpu/riscv/c1_LIRAssembler_arith_riscv.cpp
! src/hotspot/cpu/riscv/c1_LIRAssembler_riscv.hpp
! src/hotspot/cpu/riscv/c1_LinearScan_riscv.cpp
! src/hotspot/cpu/riscv/c2_safepointPollStubTable_riscv.cpp
! src/hotspot/cpu/riscv/globals_riscv.hpp
! src/hotspot/cpu/riscv/icache_riscv.cpp
! src/hotspot/cpu/riscv/interpreterRT_riscv.cpp
! src/hotspot/cpu/riscv/riscv_v.ad
! src/hotspot/cpu/riscv/universalUpcallHandle_riscv.cpp
! src/hotspot/cpu/riscv/vmreg_riscv.cpp
! src/hotspot/cpu/riscv/vmreg_riscv.hpp
+ src/hotspot/cpu/riscv/c1_FrameMap_riscv.cpp
+ src/hotspot/cpu/riscv/c1_LIRAssembler_arith_riscv.cpp
+ src/hotspot/cpu/riscv/c1_LIRAssembler_riscv.hpp
+ src/hotspot/cpu/riscv/c1_LinearScan_riscv.cpp
+ src/hotspot/cpu/riscv/c2_safepointPollStubTable_riscv.cpp
+ src/hotspot/cpu/riscv/globals_riscv.hpp
+ src/hotspot/cpu/riscv/icache_riscv.cpp
+ src/hotspot/cpu/riscv/interpreterRT_riscv.cpp
+ src/hotspot/cpu/riscv/riscv_v.ad
+ src/hotspot/cpu/riscv/universalUpcallHandle_riscv.cpp
+ src/hotspot/cpu/riscv/vmreg_riscv.cpp
+ src/hotspot/cpu/riscv/vmreg_riscv.hpp


From duke at openjdk.java.net  Sat Feb 26 01:33:47 2022
From: duke at openjdk.java.net (duke)
Date: Sat, 26 Feb 2022 01:33:47 GMT
Subject: git: openjdk/riscv-port: riscv-port: 9 new changesets
Message-ID: <a23c0103-6e73-432f-b4b0-3214370251f4@openjdk.java.net>

Changeset: cd36be42
Author:    Kevin Walls <kevinw at openjdk.org>
Date:      2022-02-25 07:56:56 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/cd36be42c2eb3eacdb3625e87510eb15acac3230

8206187: javax/management/remote/mandatory/connection/DefaultAgentFilterTest.java fails with Port already in use

Reviewed-by: msheppar, amenkov

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

Changeset: 3efd6aa4
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2022-02-25 08:55:46 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/3efd6aa4c9b6420520709281ab1ca46ba4242c87

8282347: AARCH64: Untaken branch in has_negatives stub

Reviewed-by: aph, haosun, thartmann

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

Changeset: 9471f24c
Author:    KIRIYAMA Takuya <kiriyama.takuya at fujitsu.com>
Committer: Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2022-02-25 11:39:11 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/9471f24ca191832669a13e5a1ea73f7097a25927

8280684: JfrRecorderService failes with guarantee(num_written > 0) when no space left on device.

Reviewed-by: mgronlun

! src/hotspot/share/jfr/jni/jfrJavaSupport.cpp
! src/hotspot/share/jfr/jni/jfrJavaSupport.hpp
! src/hotspot/share/jfr/writers/jfrStreamWriterHost.inline.hpp

Changeset: b96b7437
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-02-25 12:25:46 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/b96b743727a628c1b33cc9b3374f010c2ea30b78

8281015: Further simplify NMT backend

Reviewed-by: zgu, mbaesken

! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/services/mallocSiteTable.cpp
! src/hotspot/share/services/mallocSiteTable.hpp
! src/hotspot/share/services/mallocTracker.cpp
! src/hotspot/share/services/mallocTracker.hpp
- src/hotspot/share/services/mallocTracker.inline.hpp
! src/hotspot/share/services/memTracker.cpp
! src/hotspot/share/services/memTracker.hpp
! src/hotspot/share/services/nmtCommon.hpp
! src/hotspot/share/utilities/debug.cpp

Changeset: 735e86b0
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2022-02-25 12:26:44 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/735e86b0f71c97c2ba35c1cffd9b4492a8ca55bc

8282345: handle latest VS2022 in abstract_vm_version

Reviewed-by: dholmes, mdoerr

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

Changeset: e96c599e
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-02-25 12:56:09 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/e96c599ed2a30ea116803aac0e85ba701ad40e25

8271232: JFR: Scrub recording data

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordingFile.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ChunkHeader.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ChunkParser.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/CompositeParser.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ConstantLookup.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ConstantMap.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/Dispatcher.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/EventParser.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/Parser.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ParserFactory.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ParserFilter.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/Reference.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/StringParser.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/filter/CheckPointEvent.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/filter/CheckPointPool.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/filter/ChunkWriter.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/filter/Constants.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/filter/PoolEntry.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/filter/RecordingOutput.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/Command.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/tool/Filters.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/Main.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/Metadata.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/Print.java
+ src/jdk.jfr/share/classes/jdk/jfr/internal/tool/Scrub.java
+ test/jdk/jdk/jfr/api/consumer/TestRecordingFileSanitization.java
+ test/jdk/jdk/jfr/api/consumer/TestRecordingFileWrite.java
+ test/jdk/jdk/jfr/tool/TestScrub.java

Changeset: 441e4850
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2022-02-25 18:36:11 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/441e48509c1ba88db942737715026404b4fe0767

8281739: JFR: Use message with Objects.requireNonNull

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/AnnotationElement.java
! src/jdk.jfr/share/classes/jdk/jfr/Configuration.java
! src/jdk.jfr/share/classes/jdk/jfr/EventFactory.java
! src/jdk.jfr/share/classes/jdk/jfr/EventSettings.java
! src/jdk.jfr/share/classes/jdk/jfr/EventType.java
! src/jdk.jfr/share/classes/jdk/jfr/FlightRecorder.java
! src/jdk.jfr/share/classes/jdk/jfr/FlightRecorderPermission.java
! src/jdk.jfr/share/classes/jdk/jfr/Recording.java
! src/jdk.jfr/share/classes/jdk/jfr/ValueDescriptor.java
! src/jdk.jfr/share/classes/jdk/jfr/consumer/EventStream.java
! src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordedObject.java
! src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordingFile.java
! src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordingStream.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/AbstractEventStream.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/EventFileStream.java
! src/jdk.management.jfr/share/classes/jdk/management/jfr/FlightRecorderMXBeanImpl.java

Changeset: fb8bf818
Author:    Alexander Matveev <almatvee at openjdk.org>
Date:      2022-02-25 20:49:59 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/fb8bf81842b55355f226ac9d8717646abd509721

8279995: jpackage --add-launcher option should allow overriding description

Reviewed-by: asemenyuk

! src/jdk.jpackage/share/classes/jdk/jpackage/internal/AddLauncherArguments.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources_ja.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources_zh_CN.properties
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/AdditionalLauncher.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/WindowsHelper.java
! test/jdk/tools/jpackage/share/AddLauncherTest.java

Changeset: 06900c2c
Author:    Fei Yang <felix.yang at huawei.com>
Date:      2022-02-25 20:31:07 +0000
URL:       https://git.openjdk.java.net/riscv-port/commit/06900c2c7ae795a00cec6df285f318641810a08d

Merge branch 'master' into riscv-port

! src/hotspot/cpu/riscv/javaFrameAnchor_riscv.hpp
! src/hotspot/share/runtime/abstract_vm_version.cpp
+ src/hotspot/cpu/riscv/javaFrameAnchor_riscv.hpp
! src/hotspot/share/runtime/abstract_vm_version.cpp


From fjiang at openjdk.java.net  Sat Feb 26 06:41:48 2022
From: fjiang at openjdk.java.net (Feilong Jiang)
Date: Sat, 26 Feb 2022 06:41:48 GMT
Subject: [riscv-port] RFR: 8282415: riscv: Rename StubRoutines::riscv64 to
 StubRoutines::riscv
Message-ID: <Li6yF7AJ8JzzOsi_AAQAgjDSpipV8JF6YIq0rxTBy28=.05da22a3-0337-406b-acbc-4567c54280eb@github.com>

Rename `SubRoutine::riscv64` to `SubRoutine::riscv`, just like the PPC64 port.

Tier1 tests on QEMU are passed without new faliures.

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

Commit messages:
 - 8282415: riscv: Rename StubRoutines::riscv64 to StubRoutines::riscv

Changes: https://git.openjdk.java.net/riscv-port/pull/60/files
 Webrev: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=60&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8282415
  Stats: 47 lines in 6 files changed: 1 ins; 0 del; 46 mod
  Patch: https://git.openjdk.java.net/riscv-port/pull/60.diff
  Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/60/head:pull/60

PR: https://git.openjdk.java.net/riscv-port/pull/60

From fjiang at openjdk.java.net  Sat Feb 26 07:16:54 2022
From: fjiang at openjdk.java.net (Feilong Jiang)
Date: Sat, 26 Feb 2022 07:16:54 GMT
Subject: [riscv-port] RFR: 8282415: riscv: Rename StubRoutines::riscv64 to
 StubRoutines::riscv [v2]
In-Reply-To: <Li6yF7AJ8JzzOsi_AAQAgjDSpipV8JF6YIq0rxTBy28=.05da22a3-0337-406b-acbc-4567c54280eb@github.com>
References: <Li6yF7AJ8JzzOsi_AAQAgjDSpipV8JF6YIq0rxTBy28=.05da22a3-0337-406b-acbc-4567c54280eb@github.com>
Message-ID: <cmrIfyCGdeD2EhMQzOH5G1EXipZlKaWjWR8xv4oz-Xg=.e4482021-e732-458d-8ce9-5cca813ea632@github.com>

> Rename `SubRoutine::riscv64` to `SubRoutine::riscv`, just like the PPC64 port.
> 
> Tier1 tests on QEMU are passed without new faliures.

Feilong Jiang has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains two additional commits since the last revision:

 - Merge branch 'riscv-port' of https://github.com/openjdk/riscv-port into rename
 - 8282415: riscv: Rename StubRoutines::riscv64 to StubRoutines::riscv

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

Changes:
  - all: https://git.openjdk.java.net/riscv-port/pull/60/files
  - new: https://git.openjdk.java.net/riscv-port/pull/60/files/11d64a0a..d138f72d

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=60&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=60&range=00-01

  Stats: 2697 lines in 67 files changed: 2118 ins; 342 del; 237 mod
  Patch: https://git.openjdk.java.net/riscv-port/pull/60.diff
  Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/60/head:pull/60

PR: https://git.openjdk.java.net/riscv-port/pull/60

From yzhu at openjdk.java.net  Sat Feb 26 07:26:26 2022
From: yzhu at openjdk.java.net (Yanhong Zhu)
Date: Sat, 26 Feb 2022 07:26:26 GMT
Subject: [riscv-port] RFR: 8282415: riscv: Rename StubRoutines::riscv64 to
 StubRoutines::riscv [v2]
In-Reply-To: <cmrIfyCGdeD2EhMQzOH5G1EXipZlKaWjWR8xv4oz-Xg=.e4482021-e732-458d-8ce9-5cca813ea632@github.com>
References: <Li6yF7AJ8JzzOsi_AAQAgjDSpipV8JF6YIq0rxTBy28=.05da22a3-0337-406b-acbc-4567c54280eb@github.com>
 <cmrIfyCGdeD2EhMQzOH5G1EXipZlKaWjWR8xv4oz-Xg=.e4482021-e732-458d-8ce9-5cca813ea632@github.com>
Message-ID: <x4NW1J9mzrHRM5tJlIvC1LBgtVGWCjIoLMgMgZCXtgw=.fc12389f-0625-46bc-af53-09d18026d8a6@github.com>

On Sat, 26 Feb 2022 07:16:54 GMT, Feilong Jiang <fjiang at openjdk.org> wrote:

>> Rename `SubRoutine::riscv64` to `SubRoutine::riscv`, just like the PPC64 port.
>> 
>> Tier1 tests on QEMU are passed without new faliures.
>
> Feilong Jiang has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains two additional commits since the last revision:
> 
>  - Merge branch 'riscv-port' of https://github.com/openjdk/riscv-port into rename
>  - 8282415: riscv: Rename StubRoutines::riscv64 to StubRoutines::riscv

Looks good to me.

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

Marked as reviewed by yzhu (Committer).

PR: https://git.openjdk.java.net/riscv-port/pull/60

From fyang at openjdk.java.net  Sat Feb 26 07:36:26 2022
From: fyang at openjdk.java.net (Fei Yang)
Date: Sat, 26 Feb 2022 07:36:26 GMT
Subject: [riscv-port] RFR: 8282415: riscv: Rename StubRoutines::riscv64 to
 StubRoutines::riscv [v2]
In-Reply-To: <cmrIfyCGdeD2EhMQzOH5G1EXipZlKaWjWR8xv4oz-Xg=.e4482021-e732-458d-8ce9-5cca813ea632@github.com>
References: <Li6yF7AJ8JzzOsi_AAQAgjDSpipV8JF6YIq0rxTBy28=.05da22a3-0337-406b-acbc-4567c54280eb@github.com>
 <cmrIfyCGdeD2EhMQzOH5G1EXipZlKaWjWR8xv4oz-Xg=.e4482021-e732-458d-8ce9-5cca813ea632@github.com>
Message-ID: <ONLEUTVPIq4e1a3RagUT5Frf1yov1apcEIoryb81IYE=.01d0b492-7391-43d0-8c90-88b7ebf702f3@github.com>

On Sat, 26 Feb 2022 07:16:54 GMT, Feilong Jiang <fjiang at openjdk.org> wrote:

>> Rename `SubRoutine::riscv64` to `SubRoutine::riscv`, just like the PPC64 port.
>> 
>> Tier1 tests on QEMU are passed without new faliures.
>
> Feilong Jiang has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains two additional commits since the last revision:
> 
>  - Merge branch 'riscv-port' of https://github.com/openjdk/riscv-port into rename
>  - 8282415: riscv: Rename StubRoutines::riscv64 to StubRoutines::riscv

This will make the code more consistent. Thanks.

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

Marked as reviewed by fyang (Lead).

PR: https://git.openjdk.java.net/riscv-port/pull/60

From fjiang at openjdk.java.net  Sat Feb 26 07:41:26 2022
From: fjiang at openjdk.java.net (Feilong Jiang)
Date: Sat, 26 Feb 2022 07:41:26 GMT
Subject: [riscv-port] RFR: 8282415: riscv: Rename StubRoutines::riscv64 to
 StubRoutines::riscv [v2]
In-Reply-To: <x4NW1J9mzrHRM5tJlIvC1LBgtVGWCjIoLMgMgZCXtgw=.fc12389f-0625-46bc-af53-09d18026d8a6@github.com>
References: <Li6yF7AJ8JzzOsi_AAQAgjDSpipV8JF6YIq0rxTBy28=.05da22a3-0337-406b-acbc-4567c54280eb@github.com>
 <cmrIfyCGdeD2EhMQzOH5G1EXipZlKaWjWR8xv4oz-Xg=.e4482021-e732-458d-8ce9-5cca813ea632@github.com>
 <x4NW1J9mzrHRM5tJlIvC1LBgtVGWCjIoLMgMgZCXtgw=.fc12389f-0625-46bc-af53-09d18026d8a6@github.com>
Message-ID: <N6UAgScFZlaTN6YSZBaRAdal2j6_rnn44g9GOZ4o_hE=.2fdeab75-d9e4-41c8-b9b4-29b67a51e747@github.com>

On Sat, 26 Feb 2022 07:23:29 GMT, Yanhong Zhu <yzhu at openjdk.org> wrote:

>> Feilong Jiang has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains two additional commits since the last revision:
>> 
>>  - Merge branch 'riscv-port' of https://github.com/openjdk/riscv-port into rename
>>  - 8282415: riscv: Rename StubRoutines::riscv64 to StubRoutines::riscv
>
> Looks good to me.

Thanks for the reviews??@yhzhu20 @RealFYang

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PR: https://git.openjdk.java.net/riscv-port/pull/60

From fjiang at openjdk.java.net  Sat Feb 26 07:45:16 2022
From: fjiang at openjdk.java.net (Feilong Jiang)
Date: Sat, 26 Feb 2022 07:45:16 GMT
Subject: [riscv-port] Integrated: 8282415: riscv: Rename StubRoutines::riscv64
 to StubRoutines::riscv
In-Reply-To: <Li6yF7AJ8JzzOsi_AAQAgjDSpipV8JF6YIq0rxTBy28=.05da22a3-0337-406b-acbc-4567c54280eb@github.com>
References: <Li6yF7AJ8JzzOsi_AAQAgjDSpipV8JF6YIq0rxTBy28=.05da22a3-0337-406b-acbc-4567c54280eb@github.com>
Message-ID: <1jgZ3PPBjsHGIkZHvgUjuRy1yz29Uf_8qSvOQVGupW8=.158d716f-396c-4f4e-8f9b-e860adbad514@github.com>

On Sat, 26 Feb 2022 06:34:53 GMT, Feilong Jiang <fjiang at openjdk.org> wrote:

> Rename `SubRoutine::riscv64` to `SubRoutine::riscv`, just like the PPC64 port.
> 
> Tier1 tests on QEMU are passed without new faliures.

This pull request has now been integrated.

Changeset: 8a47fc56
Author:    Feilong Jiang <fjiang at openjdk.org>
Committer: Yanhong Zhu <yzhu at openjdk.org>
URL:       https://git.openjdk.java.net/riscv-port/commit/8a47fc56d2cf3db70f9b6ed81c9ce71b4e45135d
Stats:     47 lines in 6 files changed: 1 ins; 0 del; 46 mod

8282415: riscv: Rename StubRoutines::riscv64 to StubRoutines::riscv

Reviewed-by: yzhu, fyang

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

PR: https://git.openjdk.java.net/riscv-port/pull/60

From tguo at openjdk.java.net  Mon Feb 28 10:37:38 2022
From: tguo at openjdk.java.net (Taiping Guo)
Date: Mon, 28 Feb 2022 10:37:38 GMT
Subject: [riscv-port] RFR: 8281967: riscv: Intrinsify bigIntegerLeftShift
Message-ID: <_Eclr1ahHMWkCmoj-y8RiCQG7PXhbVZj9-Mr7op_ANQ=.9f4f8c02-34ef-4fed-9786-d75d0a29b5b6@github.com>

BigInteger intrinsic: bigIntegerLeftShift intrinsic is missed in current vm. It should be implemented.
Considering that there is no hardware that supports rvv1.0, we use `test/jdk/java/math/BigInteger/ModPow.java` testcase to compare the number of instructions generated by C2 and intrinsic, and the instructions for the method `shiftLeftImplWorker` shows that the number of instructions generated by C2 is 9.2x that of intrinsic.

Full jtreg tests on qemu are passed without new failures.

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

Commit messages:
 - 8281967: riscv: Intrinsify bigIntegerLeftShift

Changes: https://git.openjdk.java.net/riscv-port/pull/61/files
 Webrev: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=61&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8281967
  Stats: 61 lines in 1 file changed: 61 ins; 0 del; 0 mod
  Patch: https://git.openjdk.java.net/riscv-port/pull/61.diff
  Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/61/head:pull/61

PR: https://git.openjdk.java.net/riscv-port/pull/61

From yzhu at openjdk.java.net  Mon Feb 28 11:22:02 2022
From: yzhu at openjdk.java.net (Yanhong Zhu)
Date: Mon, 28 Feb 2022 11:22:02 GMT
Subject: [riscv-port] RFR: 8281967: riscv: Intrinsify bigIntegerLeftShift
In-Reply-To: <_Eclr1ahHMWkCmoj-y8RiCQG7PXhbVZj9-Mr7op_ANQ=.9f4f8c02-34ef-4fed-9786-d75d0a29b5b6@github.com>
References: <_Eclr1ahHMWkCmoj-y8RiCQG7PXhbVZj9-Mr7op_ANQ=.9f4f8c02-34ef-4fed-9786-d75d0a29b5b6@github.com>
Message-ID: <P6psCgIy4Rrw5z_HiRp5E_vdMQ5FMdI-o_F2SUqESbg=.518df89e-fe91-43a2-97ec-b6d29174f303@github.com>

On Mon, 28 Feb 2022 10:30:23 GMT, Taiping Guo <tguo at openjdk.org> wrote:

> BigInteger intrinsic: bigIntegerLeftShift intrinsic is missed in current vm. It should be implemented.
> Considering that there is no hardware that supports rvv1.0, we use `test/jdk/java/math/BigInteger/ModPow.java` testcase to compare the number of instructions generated by C2 and intrinsic, and the instructions for the method `shiftLeftImplWorker` shows that the number of instructions generated by C2 is 9.2x that of intrinsic.
> 
> Full jtreg tests on qemu are passed without new failures.

src/hotspot/cpu/riscv/stubGenerator_riscv.cpp line 2898:

> 2896:     __ vse32_v(v0, newArr);
> 2897:     __ sub(numIter, numIter, t0);
> 2898:     if (UseRVB) {

Why not call `shadd` here like above?

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PR: https://git.openjdk.java.net/riscv-port/pull/61