From duke at openjdk.org  Fri Feb  2 06:01:29 2024
From: duke at openjdk.org (duke)
Date: Fri, 2 Feb 2024 06:01:29 GMT
Subject: git: openjdk/loom: fibers: 88 new changesets
Message-ID: <e10bb1dd-723f-4f2b-847d-f9b76e447c08@openjdk.org>

Changeset: 7a798d3c
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-01-25 10:36:00 +0000
URL:       https://git.openjdk.org/loom/commit/7a798d3cebea0915f8a73af57333b3488c2091af

8324598: use mem_unit when working with sysinfo memory and swap related information

Reviewed-by: dholmes, mdoerr

! src/hotspot/os/linux/os_linux.cpp
! src/java.base/linux/native/libjava/CgroupMetrics.c

Changeset: e709842e
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-25 14:25:45 +0000
URL:       https://git.openjdk.org/loom/commit/e709842eae43029f5cfc509e40bbfb28c8abe348

8324636: Serial: Remove Generation::block_is_obj

Reviewed-by: stefank, ysr

! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.cpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.inline.hpp

Changeset: ffe3bb67
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2024-01-25 14:51:50 +0000
URL:       https://git.openjdk.org/loom/commit/ffe3bb67632eeec4b5df4e832d9bd5e78c3f808a

8324657: Intermittent OOME on exception message create

Reviewed-by: lancea, iris, naoto

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

Changeset: 746a0868
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-25 15:50:33 +0000
URL:       https://git.openjdk.org/loom/commit/746a08686bfad629fe045a762ed2fbb209763f6b

8306767: Concurrent repacking of extra data in MethodData is potentially unsafe

Reviewed-by: eosterlund, roland, coleenp, never

! src/hotspot/share/ci/ciMethodData.cpp
! src/hotspot/share/interpreter/bytecodeTracer.cpp
! src/hotspot/share/interpreter/interpreterRuntime.cpp
! src/hotspot/share/jfr/support/jfrMethodData.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/methodData.cpp
! src/hotspot/share/oops/methodData.hpp
! src/hotspot/share/oops/methodData.inline.hpp
! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/javaThread.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp

Changeset: 12b89cd2
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-25 18:03:16 +0000
URL:       https://git.openjdk.org/loom/commit/12b89cd2eeb5c2c43a2ce425c96fc4f718e30514

8323717: Introduce test keyword for tests that need external dependencies

Reviewed-by: dholmes, lmesnik

! test/hotspot/jtreg/TEST.ROOT
! test/hotspot/jtreg/applications/jcstress/TestGenerator.java
! test/hotspot/jtreg/applications/jcstress/accessAtomic.java
! test/hotspot/jtreg/applications/jcstress/acqrel.java
! test/hotspot/jtreg/applications/jcstress/atomicity.java
! test/hotspot/jtreg/applications/jcstress/atomics.java
! test/hotspot/jtreg/applications/jcstress/causality.java
! test/hotspot/jtreg/applications/jcstress/coherence.java
! test/hotspot/jtreg/applications/jcstress/collections.java
! test/hotspot/jtreg/applications/jcstress/copy.java
! test/hotspot/jtreg/applications/jcstress/countdownlatch.java
! test/hotspot/jtreg/applications/jcstress/defaultValues.java
! test/hotspot/jtreg/applications/jcstress/executors.java
! test/hotspot/jtreg/applications/jcstress/fences.java
! test/hotspot/jtreg/applications/jcstress/future.java
! test/hotspot/jtreg/applications/jcstress/init.java
! test/hotspot/jtreg/applications/jcstress/initClass.java
! test/hotspot/jtreg/applications/jcstress/initLen.java
! test/hotspot/jtreg/applications/jcstress/interrupt.java
! test/hotspot/jtreg/applications/jcstress/locks.java
! test/hotspot/jtreg/applications/jcstress/memeffects.java
! test/hotspot/jtreg/applications/jcstress/mxbeans.java
! test/hotspot/jtreg/applications/jcstress/oota.java
! test/hotspot/jtreg/applications/jcstress/seqcst.java
! test/hotspot/jtreg/applications/jcstress/singletons.java
! test/hotspot/jtreg/applications/jcstress/strings.java
! test/hotspot/jtreg/applications/jcstress/tearing.java
! test/hotspot/jtreg/applications/jcstress/threadlocal.java
! test/hotspot/jtreg/applications/jcstress/unsafe.java
! test/hotspot/jtreg/applications/jcstress/varhandles.java
! test/hotspot/jtreg/applications/jcstress/volatiles.java
! test/hotspot/jtreg/applications/scimark/Scimark.java

Changeset: 39b756a0
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-25 18:35:20 +0000
URL:       https://git.openjdk.org/loom/commit/39b756a0d163d60d1b69fbc9bf6e8235080c3721

8324492: Remove Atomic support for OopHandle

Reviewed-by: aboldtch, coleenp

! src/hotspot/share/oops/oopHandle.hpp
! src/hotspot/share/services/memoryManager.cpp
! src/hotspot/share/services/memoryManager.hpp
! src/hotspot/share/services/memoryPool.cpp
! src/hotspot/share/services/memoryPool.hpp

Changeset: 95310eab
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2024-01-25 22:01:18 +0000
URL:       https://git.openjdk.org/loom/commit/95310eab6ce73512b1afc0a7a26a396dd7b6cb7c

8223696: java/net/httpclient/MaxStreams.java failed with didn't finish within the time-out

Reviewed-by: dfuchs

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

Changeset: b5995a76
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-01-25 22:17:07 +0000
URL:       https://git.openjdk.org/loom/commit/b5995a76f79e0a70e67b0915e782e881efbbdf5e

8302019: Clarify Elements.overrides

Reviewed-by: prappo, jjg

! src/java.compiler/share/classes/javax/lang/model/util/Elements.java
+ test/langtools/tools/javac/processing/model/util/elements/TestOverrides.java

Changeset: bde87895
Author:    Wang Zhuo <wzhuo at openjdk.org>
Committer: Denghui Dong <ddong at openjdk.org>
Date:      2024-01-26 02:30:49 +0000
URL:       https://git.openjdk.org/loom/commit/bde87895c8b1b9df198e3883d24cd9ea840efc98

8324123: aarch64: fix prfm literal encoding in assembler

Reviewed-by: aph, dlong

! src/hotspot/cpu/aarch64/assembler_aarch64.cpp
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp

Changeset: 10066cd4
Author:    Alisen Chung <achung at openjdk.org>
Date:      2024-01-26 03:47:19 +0000
URL:       https://git.openjdk.org/loom/commit/10066cd4ef93db9d2bff3f7884d24a5c6e714775

8324571: JDK 23 L10n resource files update

Reviewed-by: jlu, jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/doclets_de.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/doclets_ja.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/doclets_zh_CN.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/resources/javadoc_de.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/resources/javadoc_ja.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/resources/javadoc_zh_CN.properties

Changeset: 33324a59
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-01-26 07:57:29 +0000
URL:       https://git.openjdk.org/loom/commit/33324a59ccdb220250cb74e15ce13af0e99dcb07

8324637: [aix] Implement support for reporting swap space in jdk.management

Reviewed-by: kevinw, stuefe

! src/jdk.management/unix/native/libmanagement_ext/OperatingSystemImpl.c

Changeset: 781f368d
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2024-01-26 08:46:34 +0000
URL:       https://git.openjdk.org/loom/commit/781f368d421a94857929e4168974f43e890637d8

8324347: Enable "maybe-uninitialized" warning for FreeType 2.13.1

Reviewed-by: erikj, azvegint, jwaters, aivanov

! make/modules/java.desktop/lib/Awt2dLibraries.gmk

Changeset: c313d451
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-26 08:51:00 +0000
URL:       https://git.openjdk.org/loom/commit/c313d451a513eb08de0b295c1ce66d0d849d2374

8324659: GHA: Generic jtreg errors are not reported

Reviewed-by: erikj, jwaters, stuefe

! .github/scripts/gen-test-summary.sh

Changeset: 32ddcf50
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-26 13:03:50 +0000
URL:       https://git.openjdk.org/loom/commit/32ddcf504c1f67e3d4bb0a6e8c9a523f4898dc74

8324301: Obsolete MaxGCMinorPauseMillis

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/parallel/parallelScavengeHeap.cpp
! src/hotspot/share/gc/parallel/psAdaptiveSizePolicy.cpp
! src/hotspot/share/gc/parallel/psAdaptiveSizePolicy.hpp
! src/hotspot/share/gc/shared/gc_globals.hpp
! src/hotspot/share/runtime/arguments.cpp
! test/hotspot/jtreg/runtime/CommandLine/VMDeprecatedOptions.java

Changeset: 885e9b76
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-26 13:03:59 +0000
URL:       https://git.openjdk.org/loom/commit/885e9b76d6a0d6a12ab4f93022500aefdae5926c

8324722: Serial: Inline block_is_obj of subclasses of Generation

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.inline.hpp

Changeset: 62b3293d
Author:    Volker Simonis <simonis at openjdk.org>
Date:      2024-01-26 13:11:58 +0000
URL:       https://git.openjdk.org/loom/commit/62b3293df0442b06cd00488774db7b608baca774

8324241: Always record evol_method deps to avoid excessive method flushing

Reviewed-by: eastigeevich, phh, coleenp, dlong, shade

! src/hotspot/share/prims/jvmtiExport.hpp
! src/hotspot/share/prims/jvmtiRedefineClasses.cpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/init.cpp

Changeset: a65a8952
Author:    Liming Liu <limingliu at os.amperecomputing.com>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-01-26 16:42:46 +0000
URL:       https://git.openjdk.org/loom/commit/a65a89522d2f24b1767e1c74f6689a22ea32ca6a

8315923: pretouch_memory by atomic-add-0 fragments huge pages unexpectedly

Reviewed-by: jsjolen, stuefe

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/globals_linux.hpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/gc/shared/pretouchTask.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/os.hpp
! test/hotspot/gtest/runtime/test_os_linux.cpp
+ test/hotspot/jtreg/runtime/os/TestTransparentHugePageUsage.java

Changeset: 91d8ea79
Author:    Vicente Romero <vromero at openjdk.org>
Date:      2024-01-26 18:34:56 +0000
URL:       https://git.openjdk.org/loom/commit/91d8ea79d947aa7dad91d8ed550ed34a7d49d885

8323835: Updating ASM to 9.6 for JDK 23

Reviewed-by: mchung

! src/java.base/share/classes/jdk/internal/org/objectweb/asm/AnnotationVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ByteVector.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassReader.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassTooLargeException.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ConstantDynamic.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Constants.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Context.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/CurrentFrame.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Edge.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/FieldVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/FieldWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Frame.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Handle.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Handler.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Label.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/MethodTooLargeException.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/MethodVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/MethodWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ModuleVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ModuleWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Opcodes.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/RecordComponentVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/RecordComponentWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Symbol.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/SymbolTable.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Type.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/TypePath.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/TypeReference.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/AdviceAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/AnalyzerAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/AnnotationRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/ClassRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/CodeSizeEvaluator.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/FieldRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/GeneratorAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/InstructionAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/JSRInlinerAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/LocalVariablesSorter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/Method.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/MethodRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/ModuleHashesAttribute.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/ModuleRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/ModuleResolutionAttribute.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/ModuleTargetAttribute.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/RecordComponentRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/Remapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/SerialVersionUIDAdder.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/SignatureRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/SimpleRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/StaticInitMerger.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/TableSwitchGenerator.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/TryCatchBlockSorter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/signature/SignatureReader.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/signature/SignatureVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/signature/SignatureWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/AbstractInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/AnnotationNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ClassNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/FieldInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/FieldNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/FrameNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/IincInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/InnerClassNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/InsnList.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/InsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/IntInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/InvokeDynamicInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/JumpInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LabelNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LdcInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LineNumberNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LocalVariableAnnotationNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LocalVariableNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LookupSwitchInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/MethodInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/MethodNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ModuleExportNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ModuleNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ModuleOpenNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ModuleProvideNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ModuleRequireNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/MultiANewArrayInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ParameterNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/RecordComponentNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/TableSwitchInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/TryCatchBlockNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/TypeAnnotationNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/TypeInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/UnsupportedClassVersionException.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/Util.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/VarInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/Analyzer.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/AnalyzerException.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/BasicInterpreter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/BasicValue.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/BasicVerifier.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/Frame.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/Interpreter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/SimpleVerifier.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/SmallSet.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/SourceInterpreter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/SourceValue.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/Subroutine.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/Value.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/ASMifier.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/ASMifierSupport.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckAnnotationAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckClassAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckFieldAdapter.java
+ src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckFrameAnalyzer.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckMethodAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckModuleAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckRecordComponentAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckSignatureAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/Printer.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/Textifier.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TextifierSupport.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceAnnotationVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceClassVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceFieldVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceMethodVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceRecordComponentVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceSignatureVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/version.txt
! src/java.base/share/legal/asm.md

Changeset: 6d185623
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-01-26 20:18:08 +0000
URL:       https://git.openjdk.org/loom/commit/6d1856234ff25e6851204dd2102d405e67e8a468

8324785: ProblemList two tests on linux due to JDK-8315923

Reviewed-by: rriggs

! test/hotspot/jtreg/ProblemList.txt

Changeset: ed3272cc
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-01-26 20:55:46 +0000
URL:       https://git.openjdk.org/loom/commit/ed3272cc44a5b1ae918b573e6c3d792665b6bbc7

8042981: Strip type annotations in Types' utility methods

Co-authored-by: Liam Miller-Cushon <cushon at openjdk.org>
Reviewed-by: cushon, jjg, jlahoda

! src/java.compiler/share/classes/javax/lang/model/util/Types.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Type.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/model/JavacTypes.java
! test/langtools/tools/javac/lib/JavacTestingAbstractProcessor.java
+ test/langtools/tools/javac/processing/model/util/types/TestAnnotationStripping.java

Changeset: 70f4a4e1
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-01-26 22:01:07 +0000
URL:       https://git.openjdk.org/loom/commit/70f4a4e18e257110f45565ba0d708f1fa48aed76

8324786: validate-source fails after JDK-8042981

Reviewed-by: darcy

! test/langtools/tools/javac/processing/model/util/types/TestAnnotationStripping.java

Changeset: 2e748c99
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-01-26 22:33:17 +0000
URL:       https://git.openjdk.org/loom/commit/2e748c998ee490d8c3b1c7ab2fadfcb4596fc07b

8175386: Clarify exception behavior of Types utility methods

Reviewed-by: jjg

! src/java.compiler/share/classes/javax/lang/model/util/Types.java

Changeset: 525c0cd0
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-29 06:54:50 +0000
URL:       https://git.openjdk.org/loom/commit/525c0cd09f98c3a9965cf20d2ac3b306a938a910

8324752: C2 Superword: remove SuperWordRTDepCheck

Reviewed-by: kvn, chagedorn

! src/hotspot/share/opto/c2_globals.hpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp

Changeset: 65d6bc1d
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-29 07:00:12 +0000
URL:       https://git.openjdk.org/loom/commit/65d6bc1d4c1054e82ace2355d6802e0a7ba24a7f

8324765: C2 SuperWord: remove dead code: SuperWord::insert_extracts

Reviewed-by: kvn, chagedorn

! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp

Changeset: 8950d68d
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-01-29 07:38:32 +0000
URL:       https://git.openjdk.org/loom/commit/8950d68ddb36d35831fbb4b98969cd0537527070

8324753: [AIX] adjust os_posix after JDK-8318696

Reviewed-by: jkern, stuefe, kbarrett, dholmes

! src/hotspot/os/posix/os_posix.cpp

Changeset: af9cd975
Author:    Julian Waters <jwaters at openjdk.org>
Date:      2024-01-29 08:03:20 +0000
URL:       https://git.openjdk.org/loom/commit/af9cd975cec5378214d5d31890150d03250ff3fa

8324800: gcc windows build broken after 8322757

Reviewed-by: kbarrett, dholmes

! src/hotspot/os/windows/os_windows.cpp

Changeset: 0d5f5e15
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2024-01-29 08:36:51 +0000
URL:       https://git.openjdk.org/loom/commit/0d5f5e15d43f94a79c6133baecd5af217365d176

8322484: 22-b26 Regression in J2dBench-bimg_misc-G1 (and more) on Windows-x64 and macOS-x64

Reviewed-by: kbarrett, ayang

! src/hotspot/share/gc/g1/g1BarrierSet.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.inline.hpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
+ src/hotspot/share/gc/g1/g1RegionPinCache.hpp
+ src/hotspot/share/gc/g1/g1RegionPinCache.inline.hpp
! src/hotspot/share/gc/g1/g1ThreadLocalData.hpp
! src/hotspot/share/gc/g1/g1YoungCollector.cpp
! src/hotspot/share/gc/g1/g1YoungGCPreEvacuateTasks.cpp
! src/hotspot/share/gc/g1/heapRegion.hpp
! src/hotspot/share/gc/g1/heapRegion.inline.hpp

Changeset: 422020c4
Author:    Tobias Holenstein <tholenstein at openjdk.org>
Date:      2024-01-29 08:37:06 +0000
URL:       https://git.openjdk.org/loom/commit/422020c4d691f3ad4c7af4fc2c60e7ada66734e0

8210858: AArch64: remove Math.log intrinsic

Reviewed-by: ngasson, shade

! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
- src/hotspot/cpu/aarch64/macroAssembler_aarch64_log.cpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp

Changeset: 6ad78ca8
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-29 08:46:34 +0000
URL:       https://git.openjdk.org/loom/commit/6ad78ca8a5956d4ada6fd0bedebadddb5f6a0edc

8324775: C2 SuperWord: refactor visited sets

Reviewed-by: kvn, chagedorn

! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp

Changeset: f0bae793
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-29 08:50:35 +0000
URL:       https://git.openjdk.org/loom/commit/f0bae7939a61a79f3e07de97451c433e91742069

8324750: C2: rename Matcher methods using "superword" -> "autovectorization"

Reviewed-by: kvn, chagedorn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/aarch64_vector.ad
! src/hotspot/cpu/aarch64/aarch64_vector_ad.m4
! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/riscv/riscv_v.ad
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/opto/matcher.hpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/vectornode.cpp

Changeset: 69586e7b
Author:    Daniel Lund?n <dlunden at openjdk.org>
Committer: Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2024-01-29 09:14:26 +0000
URL:       https://git.openjdk.org/loom/commit/69586e7bdffe1a840c3a86e6ec83568de24c6fe5

8322996: BoxLockNode creation fails with assert(reg < CHUNK_SIZE) failed: sanity

Reviewed-by: rcastanedalo, kvn

! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/locknode.cpp
! src/hotspot/share/opto/parse1.cpp
! src/hotspot/share/opto/parse2.cpp
! src/hotspot/share/opto/regmask.hpp
+ test/hotspot/jtreg/compiler/locks/TestNestedSynchronize.java

Changeset: b39b8764
Author:    Hamlin Li <mli at openjdk.org>
Date:      2024-01-29 09:17:46 +0000
URL:       https://git.openjdk.org/loom/commit/b39b876493cc932644ad0ab9f689587c7feb7dc8

8324304: RISC-V: add hw probe flags

Reviewed-by: fyang, rehn

! src/hotspot/os_cpu/linux_riscv/riscv_hwprobe.cpp
! src/hotspot/os_cpu/linux_riscv/vm_version_linux_riscv.cpp

Changeset: 72ba8178
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2024-01-29 09:20:52 +0000
URL:       https://git.openjdk.org/loom/commit/72ba8178a8271d4a04a0b789f28b23414b8989ed

8324236: compiler/ciReplay/TestInliningProtectionDomain.java failed with RuntimeException: should only dump inline information for ... expected true, was false

Reviewed-by: kvn

! test/hotspot/jtreg/compiler/ciReplay/TestInliningProtectionDomain.java

Changeset: 628348d3
Author:    Kuai Wei <kuaiwei.kw at alibaba-inc.com>
Committer: Andrew Haley <aph at openjdk.org>
Date:      2024-01-29 09:33:22 +0000
URL:       https://git.openjdk.org/loom/commit/628348d3e97b669ab4136b1749b8fccf373eb2a0

8324186: Use "dmb.ishst+dmb.ishld" for release barrier

Reviewed-by: fyang, aph

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/globals_aarch64.hpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/vm_version_aarch64.cpp
+ test/micro/org/openjdk/bench/vm/compiler/FinalFieldInitialize.java

Changeset: 7a300b63
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-01-29 09:47:24 +0000
URL:       https://git.openjdk.org/loom/commit/7a300b63b5ca22dfe3e831e641f7a11b9c719b30

8324213: C1: There is no need for Canonicalizer to handle IfOp

Reviewed-by: dlong, chagedorn

! src/hotspot/share/c1/c1_Canonicalizer.cpp

Changeset: 3066d49c
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-29 10:13:43 +0000
URL:       https://git.openjdk.org/loom/commit/3066d49cc1910bb9ed01558582fdeb2385c484c3

8317572: C2 SuperWord: refactor/improve TraceSuperWord, replace VectorizeDebugOption with TraceAutoVectorization

Reviewed-by: chagedorn, kvn

! 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/phasetype.hpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp
+ src/hotspot/share/opto/traceAutoVectorizationTag.hpp
! src/hotspot/share/opto/vectorization.cpp
! src/hotspot/share/opto/vectorization.hpp
! src/hotspot/share/utilities/stringUtils.cpp
! src/hotspot/share/utilities/stringUtils.hpp
! test/hotspot/jtreg/compiler/oracle/TestInvalidCompileCommand.java

Changeset: 4df04f0e
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-29 12:42:10 +0000
URL:       https://git.openjdk.org/loom/commit/4df04f0ec910525cdef1dea40a3c2d184213ea3a

8324769: Serial: Remove unused TenuredGeneration::unsafe_max_alloc_nogc

Reviewed-by: tschatzl

! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: fe0eec7e
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2024-01-29 13:55:00 +0000
URL:       https://git.openjdk.org/loom/commit/fe0eec7e20bc4c39d6c2b58d81ffd5c0ef1fdeda

8324840: windows-x64-slowdebug does not build anymore after JDK-8317572

Reviewed-by: epeter

! src/hotspot/share/utilities/stringUtils.hpp

Changeset: 951b5f8e
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-29 15:13:44 +0000
URL:       https://git.openjdk.org/loom/commit/951b5f8ecb9cd2a72b3904c110179afe487ada2b

8324723: GHA: Upgrade some actions to avoid deprecated Node 16

Reviewed-by: sgehwolf, ihse

! .github/actions/do-build/action.yml
! .github/actions/get-bootjdk/action.yml
! .github/actions/get-bundles/action.yml
! .github/actions/get-jtreg/action.yml
! .github/actions/get-msys2/action.yml
! .github/actions/upload-bundles/action.yml
! .github/workflows/build-cross-compile.yml
! .github/workflows/main.yml
! .github/workflows/test.yml

Changeset: a6bdee48
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2024-01-29 17:07:32 +0000
URL:       https://git.openjdk.org/loom/commit/a6bdee48f39993128d8095d40ab417f0102af0f4

8324681: Replace NULL with nullptr in HotSpot jtreg test native code files

Reviewed-by: kevinw, kbarrett, dholmes

! test/hotspot/jtreg/runtime/Thread/libAsyncExceptionOnMonitorEnter.cpp
! test/hotspot/jtreg/runtime/Thread/libStopAtExit.cpp
! test/hotspot/jtreg/runtime/Thread/libSuspendAtExit.cpp
! test/hotspot/jtreg/runtime/clinit/libClassInitBarrier.cpp
! test/hotspot/jtreg/serviceability/AsyncGetCallTrace/libAsyncGetCallTraceTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/CompiledMethodLoad/libCompiledZombie.cpp
! test/hotspot/jtreg/serviceability/jvmti/DynamicCodeGenerated/libDynamicCodeGenerated.cpp
! test/hotspot/jtreg/serviceability/jvmti/GenerateEvents/libGenerateEvents1.cpp
! test/hotspot/jtreg/serviceability/jvmti/GenerateEvents/libGenerateEvents2.cpp
! test/hotspot/jtreg/serviceability/jvmti/GetClassFields/FilteredFields/libFilteredFieldsTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/GetClassMethods/libOverpassMethods.cpp
! test/hotspot/jtreg/serviceability/jvmti/GetLocalVariable/libGetLocalVars.cpp
! test/hotspot/jtreg/serviceability/jvmti/GetLocalVariable/libGetSetLocalUnsuspended.cpp
! test/hotspot/jtreg/serviceability/jvmti/GetThreadListStackTraces/libOneGetThreadListStackTraces.cpp
! test/hotspot/jtreg/serviceability/jvmti/Heap/libIterateHeapWithEscapeAnalysisEnabled.cpp
! test/hotspot/jtreg/serviceability/jvmti/HeapMonitor/libHeapMonitorTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/HiddenClass/libHiddenClassSigTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/MissedStackMapFrames/libMissedStackMapFrames.cpp
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineRetransform/libRedefineRetransform.cpp
! test/hotspot/jtreg/serviceability/jvmti/SetBreakpoint/libTestManyBreakpoints.cpp
! test/hotspot/jtreg/serviceability/jvmti/SetTag/libTagMapTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/SuspendWithCurrentThread/libSuspendWithCurrentThread.cpp
! test/hotspot/jtreg/serviceability/jvmti/SuspendWithObjectMonitorEnter/libSuspendWithObjectMonitorEnter.cpp
! test/hotspot/jtreg/serviceability/jvmti/SuspendWithObjectMonitorWait/libSuspendWithObjectMonitorWait.cpp
! test/hotspot/jtreg/serviceability/jvmti/SuspendWithRawMonitorEnter/libSuspendWithRawMonitorEnter.cpp
! test/hotspot/jtreg/serviceability/jvmti/VMObjectAlloc/libVMObjectAlloc.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/Breakpoint/breakpoint01/libbreakpoint01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ClassLoad/classload01/libclassload01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/libclassprep01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/Exception/exception01/libexception01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ExceptionCatch/excatch01/libexcatch01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc01/libfieldacc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc02/libfieldacc02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc03/libfieldacc03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc04/libfieldacc04.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod01/libfieldmod01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod02/libfieldmod02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop01/libframepop01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop02/libframepop02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry01/libmentry01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry02/libmentry02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit01/libmexit01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit02/libmexit02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEnter/mcontenter01/libmcontenter01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEntered/mcontentered01/libmcontentered01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorWait/monitorwait01/libmonitorwait01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorWaited/monitorwaited01/libmonitorwaited01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind01/libnativemethbind01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind02/libnativemethbind02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind03/libnativemethbind03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind04/libnativemethbind04.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep01/libsinglestep01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep02/libsinglestep02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep03/libsinglestep03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend01/libthreadend01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend02/libthreadend02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart01/libthreadstart01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart02/libthreadstart02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart03/libthreadstart03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/VMObjectAlloc/vmobjalloc01/libvmobjalloc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/GetAllThreadsNullTest/libGetAllThreadsNullTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/contmon03/libcontmon03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/framecnt02/libframecnt02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/framecnt03/libframecnt03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/frameloc03/libframeloc03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr02/libgetstacktr02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr09/libgetstacktr09.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/thrinfo02/libthrinfo02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/thrstat04/libthrstat04.cpp
! test/hotspot/jtreg/serviceability/jvmti/stress/StackTrace/NotSuspended/libGetStackTraceNotSuspendedStress.cpp
! test/hotspot/jtreg/serviceability/jvmti/stress/StackTrace/Suspended/libGetStackTraceSuspendedStress.cpp
! test/hotspot/jtreg/serviceability/jvmti/stress/ThreadLocalStorage/SetGetThreadLocalStorageStressTest/libSetGetThreadLocalStorageStress.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/liballthr01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon01/libcontmon01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon02/libcontmon02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameCount/framecnt01/libframecnt01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc01/libframeloc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc02/libframeloc02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceAndRetransformTest/libGetStackTraceAndRetransformTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceCurrentThreadTest/libGetStackTraceCurrentThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr03/libgetstacktr03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr04/libgetstacktr04.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr05/libgetstacktr05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr06/libgetstacktr06.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr07/libgetstacktr07.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr08/libgetstacktr08.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadInfo/thrinfo01/libthrinfo01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat01/libthrstat01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat02/libthrstat02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat03/libthrstat03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat05/libthrstat05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd01/libresumethrd01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd02/libresumethrd02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/libresumethrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst02/libresumethrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd01/libsuspendthrd01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd02/libsuspendthrd02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst01/libsuspendthrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst02/libsuspendthrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/BreakpointInYieldTest/libBreakpointInYieldTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ContFramePopTest/libContFramePopTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ContStackDepthTest/libContStackDepthTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ContYieldBreakPointTest/libContYieldBreakPointTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ContinuationTest/libContinuationTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ForceEarlyReturnTest/libForceEarlyReturnTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/GetSetLocalTest/libGetSetLocalTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/InterruptThreadTest/libInterruptThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/MethodExitTest/libMethodExitTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/NullAsCurrentThreadTest/libNullAsCurrentThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/PinnedTaskTest/libPinnedTaskTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/PopFrameTest/libPopFrameTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/RawMonitorTest/libRawMonitorTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/SelfSuspendDisablerTest/libSelfSuspendDisablerTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/StopThreadTest/libStopThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume1/libSuspendResume1.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume2/libSuspendResume2.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResumeAll/libSuspendResumeAll.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ThreadListStackTracesTest/libThreadListStackTracesTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ThreadStateTest/libThreadStateTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ToggleNotifyJvmtiTest/libToggleNotifyJvmtiTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadMonitorTest/libVThreadMonitorTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadNotifyFramePopTest/libVThreadNotifyFramePopTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadTest/libVThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadUnsupportedTest/libVThreadUnsupportedTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VirtualStackTraceTest/libVirtualStackTraceTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VirtualThreadStartTest/libVirtualThreadStartTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/WaitNotifySuspendedVThreadTest/libWaitNotifySuspendedVThread.cpp
! test/hotspot/jtreg/serviceability/monitoring/ThreadInfo/GetLockOwnerName/libGetLockOwnerName.cpp
! test/hotspot/jtreg/testlibrary/jvmti/libJvmtiUtils.cpp
! test/hotspot/jtreg/vmTestbase/gc/g1/unloading/libdefine.cpp
! test/hotspot/jtreg/vmTestbase/gc/gctests/nativeGC03/libnativeGC03.cpp
! test/hotspot/jtreg/vmTestbase/nsk/aod/VirtualMachine/VirtualMachine07/agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/aod/VirtualMachine/VirtualMachine07/agent01.cpp
! test/hotspot/jtreg/vmTestbase/nsk/aod/VirtualMachine/VirtualMachine07/agent02.cpp
! test/hotspot/jtreg/vmTestbase/nsk/aod/VirtualMachine/VirtualMachine07/agent03.cpp
! test/hotspot/jtreg/vmTestbase/nsk/aod/VirtualMachine/VirtualMachine09/agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AddCapabilities/addcaps001/addcaps001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AddCapabilities/addcaps002/addcaps002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AddCapabilities/addcaps003/addcaps003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/Agent_OnLoad/agentonload001/agentonload001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/Agent_OnLoad/agentonload002/agentonload002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/Agent_OnLoad/agentonload003/agentonload003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/Allocate/alloc001/alloc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach002/attach002Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach002a/attach002aAgent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach008/attach008Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach009/attach009Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach012/attach012Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach014/attach014Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach015/attach015Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach015/attach015Agent01.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach020/attach020Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach021/attach021Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach022/attach022Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach037/attach037Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach038/attach038Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach039/attach039Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach040/attach040Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach041/attach041Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach042/attach042Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent01.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent02.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent03.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach046/attach046Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach050/attach050Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/sharedAgents/simpleAgent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk001/classfloadhk001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk002/classfloadhk002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk003/classfloadhk003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk004/classfloadhk004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk005/classfloadhk005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk006/classfloadhk006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk007/classfloadhk007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk008/classfloadhk008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk009/classfloadhk009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearBreakpoint/clrbrk001/clrbrk001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearBreakpoint/clrbrk002/clrbrk002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearBreakpoint/clrbrk005/clrbrk005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearFieldAccessWatch/clrfldw001/clrfldw001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearFieldAccessWatch/clrfldw002/clrfldw002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearFieldModificationWatch/clrfmodw001/clrfmodw001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearFieldModificationWatch/clrfmodw002/clrfmodw002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/CompiledMethodLoad/compmethload001/compmethload001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/CompiledMethodUnload/compmethunload001/compmethunload001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/CreateRawMonitor/crrawmon001/crrawmon001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/CreateRawMonitor/crrawmon002/crrawmon002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DataDumpRequest/datadumpreq001/datadumpreq001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/Deallocate/dealloc001/dealloc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DestroyRawMonitor/drrawmon001/drrawmon001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DestroyRawMonitor/drrawmon003/drrawmon003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DestroyRawMonitor/drrawmon004/drrawmon004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DisposeEnvironment/disposeenv001/disposeenv001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DisposeEnvironment/disposeenv002/disposeenv002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DynamicCodeGenerated/dyncodgen001/dyncodgen001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ForceEarlyReturn/ForceEarlyReturn001/ForceEarlyReturn001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ForceGarbageCollection/forcegc001/forcegc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ForceGarbageCollection/forcegc002/forcegc002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GarbageCollectionFinish/gcfinish001/gcfinish001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GarbageCollectionStart/gcstart001/gcstart001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GarbageCollectionStart/gcstart002/gcstart002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GenerateEvents/genevents001/genevents001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetArgumentsSize/argsize001/argsize001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetArgumentsSize/argsize002/argsize002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetAvailableProcessors/getavailproc001/getavailproc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetBytecodes/bytecodes001/bytecodes001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetBytecodes/bytecodes002/bytecodes002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetBytecodes/bytecodes003/bytecodes003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetCapabilities/getcaps001/getcaps001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetCapabilities/getcaps002/getcaps002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassFields/getclfld005/getclfld005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassFields/getclfld006/getclfld006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassFields/getclfld007/getclfld007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassLoader/getclsldr001/getclsldr001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassLoader/getclsldr002/getclsldr002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassLoader/getclsldr003/getclsldr003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassLoaderClasses/clsldrclss001/clsldrclss001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassLoaderClasses/clsldrclss002/clsldrclss002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassMethods/getclmthd005/getclmthd005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassMethods/getclmthd006/getclmthd006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassMethods/getclmthd007/getclmthd007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassModifiers/getclmdf004/getclmdf004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassModifiers/getclmdf005/getclmdf005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassModifiers/getclmdf006/getclmdf006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassModifiers/getclmdf007/getclmdf007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassSignature/getclsig004/getclsig004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassSignature/getclsig005/getclsig005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassSignature/getclsig006/getclsig006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassStatus/getclstat005/getclstat005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassStatus/getclstat006/getclstat006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassStatus/getclstat007/getclstat007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetCurrentThreadCpuTime/curthrcputime001/curthrcputime001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetCurrentThreadCpuTimerInfo/curthrtimerinfo001/curthrtimerinfo001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetEnv/GetEnv001/GetEnv001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetEnvironmentLocalStorage/getenvstor001/getenvstor001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetErrorName/geterrname001/geterrname001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetErrorName/geterrname002/geterrname002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetExtensionEvents/extevents001/extevents001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetExtensionFunctions/extfuncs001/extfuncs001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldDeclaringClass/getfldecl001/getfldecl001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldDeclaringClass/getfldecl002/getfldecl002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldDeclaringClass/getfldecl004/getfldecl004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldModifiers/getfldmdf003/getfldmdf003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldModifiers/getfldmdf004/getfldmdf004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldName/getfldnm003/getfldnm003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldName/getfldnm004/getfldnm004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldName/getfldnm005/getfldnm005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetImplementedInterfaces/getintrf005/getintrf005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetImplementedInterfaces/getintrf006/getintrf006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetImplementedInterfaces/getintrf007/getintrf007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetJLocationFormat/getjlocfmt001/getjlocfmt001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetJLocationFormat/getjlocfmt002/getjlocfmt002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetJNIFunctionTable/getjniftab001/getjniftab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetJNIFunctionTable/getjniftab002/getjniftab002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLineNumberTable/linetab001/linetab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLineNumberTable/linetab002/linetab002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLineNumberTable/linetab003/linetab003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLoadedClasses/loadedclss001/loadedclss001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLoadedClasses/loadedclss002/loadedclss002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariable/getlocal001/getlocal001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariable/getlocal002/getlocal002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariableTable/localtab001/localtab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariableTable/localtab002/localtab002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariableTable/localtab003/localtab003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariableTable/localtab004/localtab004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariableTable/localtab005/localtab005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMaxLocals/maxloc001/maxloc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMaxLocals/maxloc002/maxloc002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodDeclaringClass/declcls001/declcls001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodDeclaringClass/declcls002/declcls002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodDeclaringClass/declcls003/declcls003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodLocation/methloc001/methloc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodLocation/methloc002/methloc002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodModifiers/methmod001/methmod001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodModifiers/methmod002/methmod002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodName/methname001/methname001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodName/methname002/methname002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodName/methname003/methname003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectHashCode/objhashcode001/objhashcode001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage001/objmonusage001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage002/objmonusage002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage003/objmonusage003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage004/objmonusage004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage005/objmonusage005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage006/objmonusage006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectSize/objsize001/objsize001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectsWithTags/objwithtags001/objwithtags001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetOwnedMonitorInfo/ownmoninf001/ownmoninf001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetOwnedMonitorInfo/ownmoninf002/ownmoninf002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetOwnedMonitorInfo/ownmoninf003/ownmoninf003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetPhase/getphase001/getphase001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetPhase/getphase002/getphase002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetPotentialCapabilities/getpotcaps001/getpotcaps001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceDebugExtension/srcdebugex001/srcdebugex001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceDebugExtension/srcdebugex002/srcdebugex002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceDebugExtension/srcdebugex003/srcdebugex003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceFileName/getsrcfn004/getsrcfn004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceFileName/getsrcfn005/getsrcfn005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceFileName/getsrcfn006/getsrcfn006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSystemProperties/getsysprops001/getsysprops001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSystemProperties/getsysprops002/getsysprops002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSystemProperty/getsysprop001/getsysprop001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSystemProperty/getsysprop002/getsysprop002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetTag/gettag001/gettag001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadCpuTime/thrcputime001/thrcputime001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadCpuTime/thrcputime002/thrcputime002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadCpuTimerInfo/thrtimerinfo001/thrtimerinfo001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadGroupChildren/getthrdgrpchld001/getthrdgrpchld001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadGroupInfo/thrgrpinfo001/thrgrpinfo001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadGroupInfo/thrgrpinfo002/thrgrpinfo002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadLocalStorage/getthrdstor001/getthrdstor001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetTime/gettime001/gettime001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetTimerInfo/timerinfo001/timerinfo001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetTopThreadGroups/topthrgrp001/topthrgrp001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetTopThreadGroups/topthrgrp002/topthrgrp002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetVersionNumber/getvern001/getvern001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/InterruptThread/intrpthrd001/intrpthrd001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/InterruptThread/intrpthrd002/intrpthrd002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/InterruptThread/intrpthrd003/intrpthrd003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsArrayClass/isarray004/isarray004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsArrayClass/isarray005/isarray005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsFieldSynthetic/isfldsin002/isfldsin002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsFieldSynthetic/isfldsin003/isfldsin003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsInterface/isintrf004/isintrf004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsInterface/isintrf005/isintrf005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsMethodNative/isnative001/isnative001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsMethodNative/isnative002/isnative002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsMethodObsolete/isobsolete001/isobsolete001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsMethodSynthetic/issynth001/issynth001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsMethodSynthetic/issynth002/issynth002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap001/iterheap001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap002/iterheap002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap003/iterheap003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap004/iterheap004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap005/iterheap005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap006/iterheap006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap007/iterheap007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls001/iterinstcls001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls002/iterinstcls002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls003/iterinstcls003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls004/iterinstcls004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls005/iterinstcls005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls006/iterinstcls006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls007/iterinstcls007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverObjectsReachableFromObject/iterobjreachobj001/iterobjreachobj001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverObjectsReachableFromObject/iterobjreachobj002/iterobjreachobj002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverObjectsReachableFromObject/iterobjreachobj003/iterobjreachobj003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverObjectsReachableFromObject/iterobjreachobj004/iterobjreachobj004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverObjectsReachableFromObject/iterobjreachobj005/iterobjreachobj005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverReachableObjects/iterreachobj001/iterreachobj001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverReachableObjects/iterreachobj002/iterreachobj002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverReachableObjects/iterreachobj003/iterreachobj003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverReachableObjects/iterreachobj004/iterreachobj004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverReachableObjects/iterreachobj005/iterreachobj005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateThroughHeap/abort/Abort.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateThroughHeap/callbacks/Callbacks.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateThroughHeap/concrete-klass-filter/ConcreteKlassFilter.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateThroughHeap/filter-tagged/HeapFilter.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateThroughHeap/non-concrete-klass-filter/NonConcreteKlassFilter.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/NotifyFramePop/nframepop001/nframepop001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/NotifyFramePop/nframepop002/nframepop002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/NotifyFramePop/nframepop003/nframepop003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ObjectFree/objfree001/objfree001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ObjectFree/objfree002/objfree002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe001/popframe001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe002/popframe002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe003/popframe003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe004/popframe004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe005/popframe005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe006/popframe006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe007/popframe007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe008/popframe008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe009/popframe009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe010/popframe010.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe011/popframe011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorEnter/rawmonenter001/rawmonenter001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorEnter/rawmonenter002/rawmonenter002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorEnter/rawmonenter003/rawmonenter003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorEnter/rawmonenter004/rawmonenter004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorExit/rawmonexit001/rawmonexit001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorExit/rawmonexit002/rawmonexit002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorExit/rawmonexit003/rawmonexit003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorExit/rawmonexit005/rawmonexit005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotify/rawmnntfy001/rawmnntfy001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotify/rawmnntfy002/rawmnntfy002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotify/rawmnntfy003/rawmnntfy003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotify/rawmnntfy004/rawmnntfy004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotifyAll/rawmnntfyall001/rawmnntfyall001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotifyAll/rawmnntfyall002/rawmnntfyall002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotifyAll/rawmnntfyall003/rawmnntfyall003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotifyAll/rawmnntfyall004/rawmnntfyall004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorWait/rawmnwait001/rawmnwait001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorWait/rawmnwait002/rawmnwait002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorWait/rawmnwait003/rawmnwait003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorWait/rawmnwait004/rawmnwait004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorWait/rawmnwait005/rawmnwait005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/StressRedefine/stressRedefine.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass001/redefclass001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass002/redefclass002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass003/redefclass003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass004/redefclass004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass005/redefclass005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass006/redefclass006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass008/redefclass008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass009/redefclass009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass010/redefclass010.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass011/redefclass011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass012/redefclass012.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass013/redefclass013.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass014/redefclass014.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass015/redefclass015.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass016/redefclass016.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass017/redefclass017.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass018/redefclass018.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass019/redefclass019.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass020/redefclass020.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass021/redefclass021.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass022/redefclass022.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass023/redefclass023.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass024/redefclass024.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass025/redefclass025.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass026/redefclass026.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass027/redefclass027.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass028/redefclass028.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass029/redefclass029.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass030/redefclass030.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass031/redefclass031.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RelinquishCapabilities/relcaps001/relcaps001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RelinquishCapabilities/relcaps002/relcaps002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ResourceExhausted/resexhausted.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ResumeThread/resumethrd001/resumethrd001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ResumeThread/resumethrd002/resumethrd002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ResumeThreadList/resumethrdlst001/resumethrdlst001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ResumeThreadList/resumethrdlst002/resumethrdlst002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RetransformClasses/retransform002/retransform002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RetransformClasses/retransform003/retransform003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RetransformClasses/retransform004/retransform004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RunAgentThread/agentthr001/agentthr001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RunAgentThread/agentthr002/agentthr002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RunAgentThread/agentthr003/agentthr003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetBreakpoint/setbrk002/setbrk002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetBreakpoint/setbrk003/setbrk003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetBreakpoint/setbrk005/setbrk005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetBreakpoint/setbrk007/setbrk007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetBreakpoint/setbrk008/setbrk008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEnvironmentLocalStorage/setenvstor001/setenvstor001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEnvironmentLocalStorage/setenvstor002/setenvstor002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEnvironmentLocalStorage/setenvstor003/setenvstor003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEventCallbacks/setevntcallb001/setevntcallb001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEventCallbacks/setevntcallb002/setevntcallb002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEventCallbacks/setevntcallb003/setevntcallb003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEventNotificationMode/setnotif001/setnotif001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetExtensionEventCallback/setextevent001/setextevent001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw001/setfldw001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw002/setfldw002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw003/setfldw003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw004/setfldw004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw005/setfldw005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw006/setfldw006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw001/setfmodw001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw002/setfmodw002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw003/setfmodw003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw004/setfmodw004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw005/setfmodw005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw006/setfmodw006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetJNIFunctionTable/setjniftab001/setjniftab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetJNIFunctionTable/setjniftab002/setjniftab002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetLocalVariable/setlocal001/setlocal001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetLocalVariable/setlocal002/setlocal002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetLocalVariable/setlocal003/setlocal003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetLocalVariable/setlocal004/setlocal004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetNativeMethodPrefix/SetNativeMethodPrefix001/SetNativeMethodPrefix001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetNativeMethodPrefix/SetNativeMethodPrefix002/SetNativeMethodPrefix002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetSystemProperty/setsysprop002/setsysprop002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetSystemProperty/setsysprop003/setsysprop003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetTag/settag001/settag001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetThreadLocalStorage/setthrdstor001/setthrdstor001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetThreadLocalStorage/setthrdstor002/setthrdstor002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetThreadLocalStorage/setthrdstor003/setthrdstor003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetVerboseFlag/setvrbflag001/setvrbflag001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetVerboseFlag/setvrbflag002/setvrbflag002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/StopThread/stopthrd006/stopthrd006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/StopThread/stopthrd007/stopthrd007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SuspendThread/suspendthrd001/suspendthrd001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SuspendThread/suspendthrd002/suspendthrd002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SuspendThread/suspendthrd003/suspendthrd003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SuspendThreadList/suspendthrdlst001/suspendthrdlst001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SuspendThreadList/suspendthrdlst002/suspendthrdlst002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/VMDeath/vmdeath001/vmdeath001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/VMInit/vminit001/vminit001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP01/ap01t001/ap01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP02/ap02t001/ap02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP03/ap03t001/ap03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP04/ap04t001/ap04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP04/ap04t002/ap04t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP04/ap04t003/ap04t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP05/ap05t001/ap05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP05/ap05t002/ap05t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP06/ap06t001/ap06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP07/ap07t001/ap07t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP07/ap07t002/ap07t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP09/ap09t001/ap09t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP10/ap10t001/ap10t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP11/ap11t001/ap11t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP12/ap12t001/ap12t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI01/bi01t001/bi01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI01/bi01t002/bi01t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI02/bi02t001/bi02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI02/bi02t002/bi02t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI03/bi03t001/bi03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI03/bi03t002/bi03t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI04/bi04t002/bi04t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t001/cm01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t002/cm01t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t003/cm01t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t004/cm01t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t005/cm01t005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t006/cm01t006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t007/cm01t007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t008/cm01t008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t009/cm01t009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t010/cm01t010.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t011/cm01t011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t012/cm01t012.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t013/cm01t013.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t014/cm01t014.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t015/cm01t015.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t016/cm01t016.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t017/cm01t017.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t018/cm01t018.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t019/cm01t019.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t020/cm01t020.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t021/cm01t021.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM02/cm02t001/cm02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM03/cm03t001/cm03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC01/tc01t001/tc01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC02/tc02t001/tc02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC03/tc03t001/tc03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC03/tc03t002/tc03t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC04/tc04t001/tc04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC05/tc05t001/tc05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM01/em01t001/em01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM01/em01t002/em01t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t001/em02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t002/em02t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t003/em02t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t004/em02t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t005/em02t005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t006/em02t006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t007/em02t007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t008/em02t008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t009/em02t009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t010/em02t010.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t011/em02t011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t012/em02t012.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM04/em04t001/em04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM05/em05t001/em05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM05/em05t002/em05t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM06/em06t001/em06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM07/em07t001/em07t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM07/em07t002/em07t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/extension/EX03/ex03t001/ex03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF01/gf01t001/gf01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF04/gf04t001/gf04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF06/gf06t001/gf06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF08/gf08t001/gf08t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF08/gf08t002/gf08t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF08/gf08t003/gf08t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS103/hs103t002/hs103t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS104/hs104t001/hs104t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS104/hs104t002/hs104t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS201/hs201t001/hs201t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS201/hs201t002/hs201t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS201/hs201t003/hs201t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS202/hs202t001/hs202t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS202/hs202t002/hs202t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS203/hs203t001/hs203t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS203/hs203t002/hs203t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS203/hs203t003/hs203t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS203/hs203t004/hs203t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS204/hs204t002/hs204t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS204/hs204t003/hs204t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS204/hs204t004/hs204t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS301/hs301t001/hs301t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS301/hs301t002/hs301t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS301/hs301t003/hs301t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS301/hs301t004/hs301t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS301/hs301t005/hs301t005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t001/hs302t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t002/hs302t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t003/hs302t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t004/hs302t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t005/hs302t005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t006/hs302t006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t007/hs302t007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t008/hs302t008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t009/hs302t009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t010/hs302t010.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t011/hs302t011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t012/hs302t012.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI01/ji01t001/ji01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI03/ji03t001/ji03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI03/ji03t002/ji03t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI03/ji03t003/ji03t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI03/ji03t004/ji03t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI05/ji05t001/ji05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI06/ji06t001/ji06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA01/ma01t001/ma01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA01/ma01t001/ma01t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA02/ma02t001/ma02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA02/ma02t001/ma02t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA03/ma03t001/ma03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA03/ma03t001/ma03t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t001/ma04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t001/ma04t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t002/ma04t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t002/ma04t002a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t003/ma04t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t003/ma04t003a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA05/ma05t001/ma05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA05/ma05t001/ma05t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA06/ma06t001/ma06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA06/ma06t001/ma06t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA07/ma07t001/ma07t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA07/ma07t001/ma07t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA08/ma08t001/ma08t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA08/ma08t001/ma08t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t001/ma10t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t001/ma10t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t002/ma10t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t002/ma10t002a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t003/ma10t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t003/ma10t003a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t004/ma10t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t004/ma10t004a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t005/ma10t005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t005/ma10t005a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t006/ma10t006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t006/ma10t006a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t007/ma10t007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t007/ma10t007a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t008/ma10t008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t008/ma10t008a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP01/sp01t001/sp01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP01/sp01t002/sp01t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP01/sp01t003/sp01t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP02/sp02t001/sp02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP02/sp02t002/sp02t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP02/sp02t003/sp02t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP03/sp03t001/sp03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP03/sp03t002/sp03t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP04/sp04t001/sp04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP04/sp04t002/sp04t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP05/sp05t002/sp05t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP05/sp05t003/sp05t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP06/sp06t001/sp06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP06/sp06t002/sp06t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP06/sp06t003/sp06t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP07/sp07t001/sp07t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP07/sp07t002/sp07t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref001/followref001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref002/followref002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref003/followref003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref004/followref004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref005/followref005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref006/followref006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretbase/earlyretbase.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretfp/earlyretfp.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretint/earlyretint.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretlong/earlyretlong.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretobj/earlyretobj.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretstr/earlyretstr.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretvoid/earlyretvoid.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/GetAllStackTraces/getallstktr001/getallstktr001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/GetConstantPool/getcpool001/getcpool001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/GetLineNumberTable/linetab004/linetab004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/GetLocalVariable/getlocal003/getlocal003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/GetLocalVariable/getlocal004/getlocal004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/IsSynthetic/issynth001/issynth001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/MethodBind/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/StackTrace/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/agentthr/agentthr.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/clsldrclss00x/clsldrclss00x.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/events/redefineCFLH/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/extmech/extmech.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/AddToBootstrapClassLoaderSearch/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/Dispose/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/ForceGarbageCollection/gc/gc.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/nosuspendMonitorInfo/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/nosuspendStackTrace/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/rawmonitor/rawmonitor.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/heapref/heapref.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/refignore/refignore.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/setNullVMInit/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/timers/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/StackTraceController.cpp
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/ThreadController.cpp
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/Deadlock.cpp
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/LockingThreads.cpp
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/RecursiveMonitoringThread.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/ExceptionCheckingJniEnv/exceptionjni001/exceptionjni001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/JVMTIagent.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/aod/aod.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/BooleanArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/ByteArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/CharArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/DoubleArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/FloatArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/IntArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/LongArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/ShortArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/StringCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jniref/JNIGlobalRefLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jniref/JNILocalRefLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jniref/JNIRefLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jniref/JNIWeakGlobalRefLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jni/ExceptionCheckingJniEnv.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jni/ExceptionCheckingJniEnv.hpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jni/JNIreferences.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jni/jni_tools.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/AddToBootstrapClassLoaderSearch/bootclssearch_agent.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/AddToSystemClassLoaderSearch/systemclssearch_agent.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/Injector.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/agent_tools.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/aod/jvmti_aod.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/hotswap/HotSwap.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/jvmti_FollowRefObjects.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/jvmti_tools.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/unit/Heap.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/native_thread.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_list.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_mutex.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_tools.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/gclocker/libgcl001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace006.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/indy/func/jvmti/share/IndyRedefineClass.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/indy/func/jvmti/stepBreakPopReturn/stepBreakPopReturn.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/meth/stress/jni/nativeAndMH/nativeAndMH.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/share/mlvmJvmtiUtils.cpp
! test/hotspot/jtreg/vmTestbase/vm/runtime/defmeth/shared/redefineClasses.cpp
! test/hotspot/jtreg/vmTestbase/vm/share/ProcessUtils.cpp
! test/jdk/java/awt/JAWT/myfile.cpp
! test/jdk/java/foreign/enablenativeaccess/org/openjdk/foreigntest/unnamed/libLinkerInvokerUnnamed.cpp
! test/jdk/java/foreign/enablenativeaccess/panama_module/org/openjdk/foreigntest/libLinkerInvokerModule.cpp
! test/jdk/java/foreign/loaderLookup/libLoaderLookupInvoker.cpp
! test/jdk/jni/nullCaller/CallHelper.hpp
! test/jdk/jni/nullCaller/exeNullCallerTest.cpp

Changeset: c1281e6b
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2024-01-29 17:12:13 +0000
URL:       https://git.openjdk.org/loom/commit/c1281e6b45ed167df69d29a6039d81854c145ae6

8324678: Replace NULL with nullptr in HotSpot gtests

Reviewed-by: kbarrett, dholmes, jwaters

! test/hotspot/gtest/compiler/test_directivesParser.cpp
! test/hotspot/gtest/gc/g1/test_freeRegionList.cpp
! test/hotspot/gtest/gc/g1/test_g1CardSet.cpp
! test/hotspot/gtest/gc/g1/test_stressCommitUncommit.cpp
! test/hotspot/gtest/gc/shared/test_bufferNodeAllocator.cpp
! test/hotspot/gtest/gc/shared/test_collectedHeap.cpp
! test/hotspot/gtest/gc/shared/test_collectorPolicy.cpp
! test/hotspot/gtest/gc/shared/test_oopStorage.cpp
! test/hotspot/gtest/gc/shared/test_oopStorage_parperf.cpp
! test/hotspot/gtest/gc/shared/test_workerDataArray.cpp
! test/hotspot/gtest/gc/x/test_xAddress.cpp
! test/hotspot/gtest/gtestMain.cpp
! test/hotspot/gtest/jfr/test_adaptiveSampler.cpp
! test/hotspot/gtest/jfr/test_networkUtilization.cpp
! test/hotspot/gtest/jfr/test_threadCpuLoad.cpp
! test/hotspot/gtest/logging/logTestFixture.cpp
! test/hotspot/gtest/logging/logTestUtils.inline.hpp
! test/hotspot/gtest/logging/test_asynclog.cpp
! test/hotspot/gtest/logging/test_gcTraceTime.cpp
! test/hotspot/gtest/logging/test_log.cpp
! test/hotspot/gtest/logging/test_logConfiguration.cpp
! test/hotspot/gtest/logging/test_logDecorations.cpp
! test/hotspot/gtest/logging/test_logMessageTest.cpp
! test/hotspot/gtest/logging/test_logSelectionList.cpp
! test/hotspot/gtest/logging/test_logStream.cpp
! test/hotspot/gtest/logging/test_logTag.cpp
! test/hotspot/gtest/logging/test_logTagSet.cpp
! test/hotspot/gtest/logging/test_logTagSetDescriptions.cpp
! test/hotspot/gtest/memory/test_arena.cpp
! test/hotspot/gtest/memory/test_guardedMemory.cpp
! test/hotspot/gtest/memory/test_virtualspace.cpp
! test/hotspot/gtest/metaspace/metaspaceGtestCommon.cpp
! test/hotspot/gtest/metaspace/metaspaceGtestCommon.hpp
! test/hotspot/gtest/metaspace/metaspaceGtestContexts.cpp
! test/hotspot/gtest/metaspace/metaspaceGtestContexts.hpp
! test/hotspot/gtest/metaspace/metaspaceGtestSparseArray.hpp
! test/hotspot/gtest/metaspace/test_binlist.cpp
! test/hotspot/gtest/metaspace/test_blocktree.cpp
! test/hotspot/gtest/metaspace/test_chunkManager_stress.cpp
! test/hotspot/gtest/metaspace/test_chunkheaderpool.cpp
! test/hotspot/gtest/metaspace/test_freeblocks.cpp
! test/hotspot/gtest/metaspace/test_is_metaspace_obj.cpp
! test/hotspot/gtest/metaspace/test_metachunk.cpp
! test/hotspot/gtest/metaspace/test_metachunklist.cpp
! test/hotspot/gtest/metaspace/test_metaspacearena.cpp
! test/hotspot/gtest/metaspace/test_metaspacearena_stress.cpp
! test/hotspot/gtest/metaspace/test_virtualspacenode.cpp
! test/hotspot/gtest/nmt/test_nmt_buffer_overflow_detection.cpp
! test/hotspot/gtest/nmt/test_nmtpreinit.cpp
! test/hotspot/gtest/nmt/test_nmtpreinitmap.cpp
! test/hotspot/gtest/runtime/test_ThreadsListHandle.cpp
! test/hotspot/gtest/runtime/test_arguments.cpp
! test/hotspot/gtest/runtime/test_classLoader.cpp
! test/hotspot/gtest/runtime/test_committed_virtualmemory.cpp
! test/hotspot/gtest/runtime/test_globals.cpp
! test/hotspot/gtest/runtime/test_os.cpp
! test/hotspot/gtest/runtime/test_os_linux.cpp
! test/hotspot/gtest/runtime/test_os_linux_cgroups.cpp
! test/hotspot/gtest/runtime/test_os_windows.cpp
! test/hotspot/gtest/runtime/test_perfdata.cpp
! test/hotspot/gtest/runtime/test_safefetch.cpp
! test/hotspot/gtest/runtime/test_threads.cpp
! test/hotspot/gtest/runtime/test_virtualMemoryTracker.cpp
! test/hotspot/gtest/runtime/test_vmStructs.cpp
! test/hotspot/gtest/testutils.cpp
! test/hotspot/gtest/testutils.hpp
! test/hotspot/gtest/utilities/test_concurrentHashtable.cpp
! test/hotspot/gtest/utilities/test_linkedlist.cpp
! test/hotspot/gtest/utilities/test_lockFreeStack.cpp
! test/hotspot/gtest/utilities/test_metaspaceClosure.cpp
! test/hotspot/gtest/utilities/test_nonblockingQueue.cpp
! test/hotspot/gtest/utilities/test_objectBitSet.cpp
! test/hotspot/gtest/utilities/test_quicksort.cpp
! test/hotspot/gtest/utilities/test_vmerror.cpp

Changeset: d1e67636
Author:    Harshitha Onkar <honkar at openjdk.org>
Date:      2024-01-29 18:03:30 +0000
URL:       https://git.openjdk.org/loom/commit/d1e676360d5143cf12655ab1175a4a60bf402473

8324733: [macos14] Problem list tests which fail due to macOS bug described in JDK-8322653

Reviewed-by: prr, tr

! test/jdk/ProblemList.txt

Changeset: fb07bbe7
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2024-01-29 19:12:44 +0000
URL:       https://git.openjdk.org/loom/commit/fb07bbe7b2a97b914596ff42105fd867a0916a7a

8324717: Remove HotSpotJVMCICompilerFactory

Reviewed-by: thartmann, never

- src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/HotSpotJVMCICompilerFactory.java
! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/HotSpotJVMCIRuntime.java

Changeset: 84deeb6c
Author:    Joshua Cao <joshcao at amazon.com>
Committer: Xin Liu <xliu at openjdk.org>
Date:      2024-01-29 19:54:42 +0000
URL:       https://git.openjdk.org/loom/commit/84deeb6cd58884bd794da88e4d5a6c873286383b

8324667: fold Parse::seems_stable_comparison()

Reviewed-by: jkarthikeyan, chagedorn, xliu

! src/hotspot/share/opto/parse.hpp
! src/hotspot/share/opto/parse2.cpp

Changeset: e999dfcb
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-29 20:25:32 +0000
URL:       https://git.openjdk.org/loom/commit/e999dfcb405962bc4d77b9740d36193f1ebe4a2c

8323503: x86: Shorter movptr(reg, imm) for 32-bit unsigned immediates

Reviewed-by: stuefe, kvn, eastigeevich

! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/share/asm/assembler.hpp

Changeset: 64c3642c
Author:    Vladimir Petko <vpetko at openjdk.org>
Committer: Jonathan Gibbons <jjg at openjdk.org>
Date:      2024-01-29 21:28:49 +0000
URL:       https://git.openjdk.org/loom/commit/64c3642c57719940855b220025b33758950b3980

8242564: javadoc crashes:: class cast exception com.sun.tools.javac.code.Symtab$6

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/ToolEnvironment.java
! test/langtools/jdk/javadoc/doclet/testClassTree/TestClassTree.java

Changeset: b6d364ad
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2024-01-30 01:08:18 +0000
URL:       https://git.openjdk.org/loom/commit/b6d364ad88ca0e554a47ef7daba03bb07fd95b01

8324865: windows-x64-slowdebug still does not build after JDK-8324840

Reviewed-by: dholmes, dcubed

! src/hotspot/share/utilities/stringUtils.hpp

Changeset: a1d65eb6
Author:    Gui Cao <gcao at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2024-01-30 02:07:20 +0000
URL:       https://git.openjdk.org/loom/commit/a1d65eb6d87ff9019a9a92a775213be2a8b60fd1

8324125: Improve class initialization barrier in TemplateTable::_new for RISC-V

Reviewed-by: fyang, rehn

! src/hotspot/cpu/riscv/templateTable_riscv.cpp

Changeset: fd8adf30
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-30 08:52:17 +0000
URL:       https://git.openjdk.org/loom/commit/fd8adf308357355bd33916ad80e2328c35434e5a

8324856: Serial: Move Generation::is_in to DefNewGeneration

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.cpp
! src/hotspot/share/gc/serial/generation.hpp

Changeset: f0024f58
Author:    Roman Kennke <rkennke at openjdk.org>
Date:      2024-01-30 13:26:10 +0000
URL:       https://git.openjdk.org/loom/commit/f0024f585dcc1d8afe5808bf626efd8f514da070

8324734: Relax too-strict assert(VM_Version::supports_evex()) in Assembler::locate_operand()

Co-authored-by: Vladimir Kozlov <kvn at openjdk.org>
Reviewed-by: kvn, shade

! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/share/runtime/abstract_vm_version.cpp
! src/hotspot/share/runtime/abstract_vm_version.hpp

Changeset: f57c7223
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-30 18:10:25 +0000
URL:       https://git.openjdk.org/loom/commit/f57c7223cf9b732db5255b3e394ee07ff741f074

8324880: Rename get_stack_trace.h

Reviewed-by: dholmes, jwaters, sspitsyn

! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceAndRetransformTest/libGetStackTraceAndRetransformTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceCurrentThreadTest/libGetStackTraceCurrentThreadTest.cpp
= test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/get_stack_trace.hpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr03/libgetstacktr03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr04/libgetstacktr04.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr05/libgetstacktr05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr06/libgetstacktr06.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr07/libgetstacktr07.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr08/libgetstacktr08.cpp

Changeset: d51aaf63
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2024-01-30 20:00:10 +0000
URL:       https://git.openjdk.org/loom/commit/d51aaf6304e0dd1cde4a85bf6a822332f56c0ff2

8323950: Null CLD while loading shared lambda proxy class with javaagent active

Reviewed-by: matsaave, iklam

! src/hotspot/share/classfile/systemDictionary.cpp
+ test/hotspot/jtreg/runtime/cds/appcds/TransformInterfaceOfLambda.java
+ test/hotspot/jtreg/runtime/cds/appcds/test-classes/SimpleTest.java

Changeset: 11e28bd6
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-30 20:14:20 +0000
URL:       https://git.openjdk.org/loom/commit/11e28bd61968700956d2155a77688459fd7c028f

8324794: C2 SuperWord: do not ignore reductions in SuperWord::unrolling_analysis

Reviewed-by: chagedorn, kvn

! src/hotspot/share/opto/superword.cpp
! test/hotspot/jtreg/compiler/loopopts/superword/TestUnorderedReductionPartialVectorization.java

Changeset: 8892d45b
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-01-30 21:05:12 +0000
URL:       https://git.openjdk.org/loom/commit/8892d45b9f0018c5a58c85094c305a03612749f4

8324582: Replace -Djava.util.concurrent.ForkJoinPool.common.parallelism to -Djdk.virtualThreadScheduler.maxPoolSize in jvmti vthread tests

Reviewed-by: cjplummer, sspitsyn

! test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/allthr01.java
! test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/liballthr01.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/FollowReferences/VThreadStackRefTest.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/HeapDump/VThreadInHeapDump.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume1/SuspendResume1.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume2/SuspendResume2.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResumeAll/SuspendResumeAll.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/WaitNotifySuspendedVThreadTest/WaitNotifySuspendedVThreadTest.java

Changeset: c3c1d5bd
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-01-30 23:52:37 +0000
URL:       https://git.openjdk.org/loom/commit/c3c1d5bd12f80c6a720e431961e90b09c2d972f9

8324998: Add test cases for String.regionMatches comparing Turkic dotted/dotless I with uppercase latin I

Reviewed-by: naoto, iris

! test/jdk/java/lang/String/CompactString/RegionMatches.java

Changeset: 7d1a4880
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-01-30 23:56:04 +0000
URL:       https://git.openjdk.org/loom/commit/7d1a48807a482cd19156298ce21d9492f0d912da

8324861: Exceptions::wrap_dynamic_exception() doesn't have ResourceMark

Reviewed-by: dholmes, coleenp

! src/hotspot/share/utilities/exceptions.cpp

Changeset: 83b3c9b3
Author:    Amit Kumar <amitkumar at openjdk.org>
Date:      2024-01-31 04:41:50 +0000
URL:       https://git.openjdk.org/loom/commit/83b3c9b3eeda33bd5de9b1affb39fb1a8a674e48

8322649: Improve class initialization barrier in TemplateTable::_new for S390

Reviewed-by: mdoerr, lucy

! src/hotspot/cpu/s390/templateTable_s390.cpp

Changeset: 577de17d
Author:    Tejesh R <tr at openjdk.org>
Date:      2024-01-31 05:26:30 +0000
URL:       https://git.openjdk.org/loom/commit/577de17d24e83c55ab10a5794f381243a298fc68

8259550: The content of the print out displayed incomplete with the NimbusLAF

Reviewed-by: dnguyen, psadhukhan, abhiscxk

! src/java.desktop/share/classes/javax/swing/plaf/synth/SynthTableUI.java
! test/jdk/javax/swing/JTable/PrintManualTest_FitWidthMultiple.java

Changeset: f7121de4
Author:    Varada M <varadam at openjdk.org>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2024-01-31 06:12:35 +0000
URL:       https://git.openjdk.org/loom/commit/f7121de4a080c222e2bbf2468be94950db78530a

8322648: Improve class initialization barrier in TemplateTable::_new for PPC

Reviewed-by: mdoerr

! src/hotspot/cpu/ppc/templateTable_ppc_64.cpp

Changeset: ec56c72b
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-01-31 09:54:03 +0000
URL:       https://git.openjdk.org/loom/commit/ec56c72b5160ea20ed123c6e1e3379b6b13ecb7d

8323601: Improve LayoutPath.PathElement::toString

Reviewed-by: jvernee

! src/java.base/share/classes/java/lang/foreign/MemoryLayout.java
! src/java.base/share/classes/jdk/internal/foreign/LayoutPath.java
! test/jdk/java/foreign/TestLayoutPaths.java

Changeset: b5c267fc
Author:    Lance Andersen <lancea at openjdk.org>
Date:      2024-01-31 11:06:01 +0000
URL:       https://git.openjdk.org/loom/commit/b5c267fc8a0af50be9e3d1d09cdaa6bf4bb29851

8324632: Update Zlib Data Compression Library to Version 1.3.1

Reviewed-by: iris, alanb

! src/java.base/share/native/libzip/zlib/ChangeLog
! src/java.base/share/native/libzip/zlib/README
! src/java.base/share/native/libzip/zlib/deflate.c
! src/java.base/share/native/libzip/zlib/deflate.h
! src/java.base/share/native/libzip/zlib/gzguts.h
! src/java.base/share/native/libzip/zlib/gzlib.c
! src/java.base/share/native/libzip/zlib/inflate.c
! src/java.base/share/native/libzip/zlib/inftrees.c
! src/java.base/share/native/libzip/zlib/inftrees.h
! src/java.base/share/native/libzip/zlib/patches/ChangeLog_java
! src/java.base/share/native/libzip/zlib/trees.c
! src/java.base/share/native/libzip/zlib/zconf.h
! src/java.base/share/native/libzip/zlib/zlib.h
! src/java.base/share/native/libzip/zlib/zutil.h

Changeset: ec6c35c4
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-31 12:44:29 +0000
URL:       https://git.openjdk.org/loom/commit/ec6c35c4ac4beba91450269fca358178e4632a7d

8324970: Serial: Refactor signature of maintain_old_to_young_invariant

Reviewed-by: tschatzl

! src/hotspot/share/gc/serial/cardTableRS.cpp
! src/hotspot/share/gc/serial/cardTableRS.hpp

Changeset: 725314fb
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-31 12:44:39 +0000
URL:       https://git.openjdk.org/loom/commit/725314fb739e10aa54e224f46d3c71015cf9d158

8324771: Obsolete RAMFraction related flags

Reviewed-by: dholmes, mbaesken, tschatzl

! src/hotspot/share/gc/shared/gc_globals.hpp
! src/hotspot/share/gc/z/zArguments.cpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/runtime/flags/jvmFlag.cpp
! test/hotspot/jtreg/runtime/CommandLine/VMAliasOptions.java
! test/hotspot/jtreg/runtime/CommandLine/VMDeprecatedOptions.java

Changeset: 66971600
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-01-31 13:59:19 +0000
URL:       https://git.openjdk.org/loom/commit/66971600f7ba796ff5bb9714591c3faa0bb2249d

8320712: Rewrite BadFactoryTest in pure Java

Reviewed-by: jpai, sundar

! test/jdk/javax/script/JDK_8196959/BadFactoryTest.java
- test/jdk/javax/script/JDK_8196959/BadFactoryTest.sh

Changeset: 1733d2ea
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Date:      2024-01-31 14:18:13 +0000
URL:       https://git.openjdk.org/loom/commit/1733d2ea244756238c302d802511eb1557cd46ac

8303374: Implement JEP 455: Primitive Types in Patterns, instanceof, and switch (Preview)

Co-authored-by: Jan Lahoda <jlahoda at openjdk.org>
Co-authored-by: Maurizio Cimadamore <mcimadamore at openjdk.org>
Co-authored-by: Gavin Bierman <gbierman at openjdk.org>
Co-authored-by: Brian Goetz <briangoetz at openjdk.org>
Co-authored-by: Raffaello Giulietti <rgiulietti at openjdk.org>
Co-authored-by: Aggelos Biboudis <abimpoudis at openjdk.org>
Reviewed-by: vromero, jlahoda

+ src/java.base/share/classes/java/lang/runtime/ExactConversionsSupport.java
! src/java.base/share/classes/java/lang/runtime/SwitchBootstraps.java
! src/java.base/share/classes/sun/invoke/util/Wrapper.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Preview.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Source.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symtab.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/TypeTag.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Types.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.compiler/share/classes/com/sun/tools/javac/comp/Flow.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
! src/jdk.jshell/share/classes/jdk/jshell/CompletenessAnalyzer.java
+ test/jdk/java/lang/runtime/ExactnessConversionsSupportTest.java
! test/jdk/java/lang/runtime/SwitchBootstrapsTest.java
! test/langtools/jdk/jshell/CompletenessTest.java
+ test/langtools/jdk/jshell/PrimitiveInstanceOfTest.java
+ test/langtools/tools/javac/diags/examples/DefaultAndBothBoolean.java
- test/langtools/tools/javac/diags/examples/NotApplicableTypes.java
+ test/langtools/tools/javac/diags/examples/PrimitivePatternMatching.java
- test/langtools/tools/javac/diags/examples/SelectorTypeNotAllowed.java
! test/langtools/tools/javac/diags/examples/TypeReqClassArray.java
! test/langtools/tools/javac/diags/examples/TypeReqRef.java
+ test/langtools/tools/javac/diags/examples/UnconditionalPatternAndBothBoolean.java
! test/langtools/tools/javac/patterns/CastConversionMatch.java
! test/langtools/tools/javac/patterns/CastConversionMatch.out
! test/langtools/tools/javac/patterns/DeconstructionPatternErrors.java
! test/langtools/tools/javac/patterns/DeconstructionPatternErrors.out
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfComboTest.java
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfErrors.java
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfErrors.out
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfNumericValueTests.java
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfPatternOpWithRecordPatterns.java
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfTypeComparisonOp.java
+ test/langtools/tools/javac/patterns/PrimitivePatternsSwitch.java
+ test/langtools/tools/javac/patterns/PrimitivePatternsSwitchErrors.java
+ test/langtools/tools/javac/patterns/PrimitivePatternsSwitchErrors.out
! test/langtools/tools/javac/patterns/SourceLevelChecks.java
! test/langtools/tools/javac/patterns/SwitchErrors.java
! test/langtools/tools/javac/patterns/SwitchErrors.out
- test/langtools/tools/javac/switchextra/SwitchNoExtraTypes.java
- test/langtools/tools/javac/switchextra/SwitchNoExtraTypes.out
+ test/micro/org/openjdk/bench/jdk/preview/patterns/Exactness.java

Changeset: 2cd1ba6a
Author:    William Kemper <wkemper at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-31 16:42:44 +0000
URL:       https://git.openjdk.org/loom/commit/2cd1ba6a52eafffa65d0f2532a07fff89f9cea0e

8324981: Shenandoah: Move commit and soft max heap changed methods into heap

Reviewed-by: shade

! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp

Changeset: 1f2922ad
Author:    Rajat Mahajan <rmahajan at openjdk.org>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-01-31 17:35:50 +0000
URL:       https://git.openjdk.org/loom/commit/1f2922ad8526d378ee7b616e5423ce56f20340db

8320342: Use PassFailJFrame for TruncatedPopupMenuTest.java

Reviewed-by: honkar, aivanov

+ test/jdk/java/awt/PopupMenu/TruncatedPopupMenuTest.java

Changeset: 62c9530c
Author:    Harshitha Onkar <honkar at openjdk.org>
Date:      2024-01-31 17:42:00 +0000
URL:       https://git.openjdk.org/loom/commit/62c9530c056dbaaf65be0f43295af3d225326a4c

8324238: [macOS] java/awt/Frame/ShapeNotSetSometimes/ShapeNotSetSometimes.java fails with the shape has not been applied msg

Reviewed-by: azvegint, dnguyen

! test/jdk/java/awt/Frame/ShapeNotSetSometimes/ShapeNotSetSometimes.java

Changeset: f2920533
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-01-31 17:59:50 +0000
URL:       https://git.openjdk.org/loom/commit/f2920533e97c0e0eef711c1e020a9a5cc610170f

8323621: JDK build should exclude snippet class in java.lang.foreign

Reviewed-by: mcimadamore

! make/modules/java.base/Java.gmk

Changeset: 0cc8e5be
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-31 19:19:21 +0000
URL:       https://git.openjdk.org/loom/commit/0cc8e5beed664a21c2668be86a9d3c5a1b165743

8325042: remove unused JVMDITools test files

Reviewed-by: coleenp

- test/hotspot/jtreg/vmTestbase/nsk/share/JVMDITools.cpp
- test/hotspot/jtreg/vmTestbase/nsk/share/JVMDITools.h
! test/hotspot/jtreg/vmTestbase/nsk/share/README

Changeset: 5b9b176c
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2024-01-31 19:42:02 +0000
URL:       https://git.openjdk.org/loom/commit/5b9b176c6729aeff2a70d304a1ef57da3965fb53

8324174: assert(m->is_entered(current)) failed: invariant

Reviewed-by: epeter, dlong, thartmann

! src/hotspot/share/runtime/deoptimization.cpp
+ test/hotspot/jtreg/compiler/escapeAnalysis/TestNestedRelockAtDeopt.java

Changeset: fe78c0f1
Author:    John Jiang <jjiang at openjdk.org>
Date:      2024-02-01 02:35:34 +0000
URL:       https://git.openjdk.org/loom/commit/fe78c0f1911c9fdc1d30e23847d102748dfa2063

8325022: Incorrect error message on client authentication

Reviewed-by: jnimeh, hchao, djelinski

! src/java.base/share/classes/sun/security/ssl/CertificateMessage.java

Changeset: 432756b6
Author:    SendaoYan <syan at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2024-02-01 03:08:33 +0000
URL:       https://git.openjdk.org/loom/commit/432756b6e51c903e2bff8b9c3028a4f2ea8973f4

8325024: java/security/cert/CertPathValidator/OCSP/OCSPTimeout.java incorrect comment information

Reviewed-by: jnimeh, fyang

! test/jdk/java/security/cert/CertPathValidator/OCSP/OCSPTimeout.java

Changeset: a2229b18
Author:    Julian Waters <jwaters at openjdk.org>
Date:      2024-02-01 05:54:57 +0000
URL:       https://git.openjdk.org/loom/commit/a2229b18bf93e05d6cba4516d1fc9c607cd15bca

8324838: test_nmt_locationprinting.cpp broken in the gcc windows build

Reviewed-by: dholmes, kevinw, jsjolen

! test/hotspot/gtest/nmt/test_nmt_locationprinting.cpp

Changeset: a6632487
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-01 05:55:58 +0000
URL:       https://git.openjdk.org/loom/commit/a6632487863db5ff3136cdcc76b7440c15ce6be9

8324668: JDWP process management needs more efficient file descriptor handling

Reviewed-by: gziemski, dholmes, cjplummer

! src/jdk.jdwp.agent/unix/native/libjdwp/exec_md.c

Changeset: 1aba78f2
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-01 08:11:46 +0000
URL:       https://git.openjdk.org/loom/commit/1aba78f2720b581f18fc2cec5e84deba6b2bcd41

8324937: GHA: Avoid multiple test suites per job

Reviewed-by: erikj, clanger

! .github/workflows/test.yml

Changeset: 68206b53
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2024-02-01 08:37:24 +0000
URL:       https://git.openjdk.org/loom/commit/68206b533b09e07e4d556df794414ed4538889c0

8324585: JVM native memory leak in PCKS11-NSS security provider

Reviewed-by: valeriep

! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11PSSSignature.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/SunPKCS11.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/wrapper/CK_MECHANISM.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/wrapper/PKCS11.java
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/p11_general.c
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/p11_sign.c
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/pkcs11wrapper.h

Changeset: d9331bfd
Author:    Kevin Walls <kevinw at openjdk.org>
Date:      2024-02-01 09:18:08 +0000
URL:       https://git.openjdk.org/loom/commit/d9331bfd49461c08e165e8f202cbbf88cc0ecec1

8324845: management.properties text "interface name" is misleading

Reviewed-by: mchung, alanb

! src/jdk.management.agent/share/conf/management.properties

Changeset: cd11059f
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-01 11:00:09 +0000
URL:       https://git.openjdk.org/loom/commit/cd11059f105cf17aa4e99a195f0eb410e78abf5c

8325053: Serial: Move Generation::save_used_region to TenuredGeneration

Reviewed-by: stefank, ehelin

! src/hotspot/share/gc/serial/genMarkSweep.cpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: 6b84f9bb
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-02-01 11:53:02 +0000
URL:       https://git.openjdk.org/loom/commit/6b84f9bb3ee4362bf9daa4fb3905b168f9035336

8325001: Typo in the javadocs for the Arena::ofShared method

Reviewed-by: dfuchs

! src/java.base/share/classes/java/lang/foreign/Arena.java

Changeset: cab74b07
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-01 12:50:18 +0000
URL:       https://git.openjdk.org/loom/commit/cab74b075e4572529a21bf8ac652ec2f1ab4fcaf

8324287: Record total and free swap space in JFR

Reviewed-by: jbechberger, lucy, egahlin

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/jfr/metadata/metadata.xml
! src/hotspot/share/jfr/periodic/jfrPeriodic.cpp
! src/hotspot/share/runtime/os.hpp
! src/jdk.jfr/share/conf/jfr/default.jfc
! src/jdk.jfr/share/conf/jfr/profile.jfc
+ test/jdk/jdk/jfr/event/os/TestSwapSpaceEvent.java
! test/lib/jdk/test/lib/jfr/EventNames.java

Changeset: 8e451823
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-01 13:09:11 +0000
URL:       https://git.openjdk.org/loom/commit/8e45182357f4990c86fd0b711a7a91887945480b

8324834: Use _LARGE_FILES on AIX

Reviewed-by: erikj, mbaesken

! make/autoconf/flags-cflags.m4
! src/hotspot/os/aix/attachListener_aix.cpp
! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/posix/os_posix.cpp

Changeset: ac1cd319
Author:    Sean Coffey <coffeys at openjdk.org>
Date:      2024-02-01 13:54:03 +0000
URL:       https://git.openjdk.org/loom/commit/ac1cd3194910793b02e86c2c0dedaa321f137d4e

8325096: Test java/security/cert/CertPathBuilder/akiExt/AKISerialNumber.java is failing

Reviewed-by: weijun

! test/jdk/java/security/cert/CertPathBuilder/akiExt/AKISerialNumber.java

Changeset: 70e7cdcb
Author:    Tejesh R <tr at openjdk.org>
Date:      2024-02-01 14:05:06 +0000
URL:       https://git.openjdk.org/loom/commit/70e7cdcb9ecedd455cf701b5c7ad05286ac0067d

8323670: A few client tests intermittently throw ConcurrentModificationException

Reviewed-by: aivanov, serb

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

Changeset: 6b09a79d
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-02-01 15:52:25 +0000
URL:       https://git.openjdk.org/loom/commit/6b09a79d64bcb1aa5382e60d1d690d4e4a9dc337

8324974: JFR: EventCompilerPhase should be created as UNTIMED

Reviewed-by: egahlin

! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/opto/compile.cpp

Changeset: 7d4ab0c9
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-01 16:55:30 +0000
URL:       https://git.openjdk.org/loom/commit/7d4ab0c92e48c178fc1125628d88d309717bace4

Merge

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/share/interpreter/interpreterRuntime.cpp
! src/hotspot/share/oops/oopHandle.hpp
! src/hotspot/share/runtime/abstract_vm_version.hpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/javaThread.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/share/interpreter/interpreterRuntime.cpp
! src/hotspot/share/oops/oopHandle.hpp
! src/hotspot/share/runtime/abstract_vm_version.hpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/javaThread.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt

Changeset: 6d5c228b
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-01 18:21:48 +0000
URL:       https://git.openjdk.org/loom/commit/6d5c228b9f040bf7bf04cc404b77aece63151c71

Run MonitorEnterExit with LockingMode=n

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

Changeset: 1121c9b3
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-01 18:38:20 +0000
URL:       https://git.openjdk.org/loom/commit/1121c9b3f8ebbc9905df0fa5cb133a1d4f7e9ced

Increase sleep time to avoid threads spinning too much

! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume2/SuspendResume2.java


From duke at openjdk.org  Fri Feb  2 06:06:12 2024
From: duke at openjdk.org (duke)
Date: Fri, 2 Feb 2024 06:06:12 GMT
Subject: git: openjdk/loom: master: 85 new changesets
Message-ID: <0ae927b7-1860-4612-bfcf-593244f5086d@openjdk.org>

Changeset: 7a798d3c
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-01-25 10:36:00 +0000
URL:       https://git.openjdk.org/loom/commit/7a798d3cebea0915f8a73af57333b3488c2091af

8324598: use mem_unit when working with sysinfo memory and swap related information

Reviewed-by: dholmes, mdoerr

! src/hotspot/os/linux/os_linux.cpp
! src/java.base/linux/native/libjava/CgroupMetrics.c

Changeset: e709842e
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-25 14:25:45 +0000
URL:       https://git.openjdk.org/loom/commit/e709842eae43029f5cfc509e40bbfb28c8abe348

8324636: Serial: Remove Generation::block_is_obj

Reviewed-by: stefank, ysr

! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.cpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.inline.hpp

Changeset: ffe3bb67
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2024-01-25 14:51:50 +0000
URL:       https://git.openjdk.org/loom/commit/ffe3bb67632eeec4b5df4e832d9bd5e78c3f808a

8324657: Intermittent OOME on exception message create

Reviewed-by: lancea, iris, naoto

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

Changeset: 746a0868
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-25 15:50:33 +0000
URL:       https://git.openjdk.org/loom/commit/746a08686bfad629fe045a762ed2fbb209763f6b

8306767: Concurrent repacking of extra data in MethodData is potentially unsafe

Reviewed-by: eosterlund, roland, coleenp, never

! src/hotspot/share/ci/ciMethodData.cpp
! src/hotspot/share/interpreter/bytecodeTracer.cpp
! src/hotspot/share/interpreter/interpreterRuntime.cpp
! src/hotspot/share/jfr/support/jfrMethodData.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/methodData.cpp
! src/hotspot/share/oops/methodData.hpp
! src/hotspot/share/oops/methodData.inline.hpp
! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/javaThread.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp

Changeset: 12b89cd2
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-25 18:03:16 +0000
URL:       https://git.openjdk.org/loom/commit/12b89cd2eeb5c2c43a2ce425c96fc4f718e30514

8323717: Introduce test keyword for tests that need external dependencies

Reviewed-by: dholmes, lmesnik

! test/hotspot/jtreg/TEST.ROOT
! test/hotspot/jtreg/applications/jcstress/TestGenerator.java
! test/hotspot/jtreg/applications/jcstress/accessAtomic.java
! test/hotspot/jtreg/applications/jcstress/acqrel.java
! test/hotspot/jtreg/applications/jcstress/atomicity.java
! test/hotspot/jtreg/applications/jcstress/atomics.java
! test/hotspot/jtreg/applications/jcstress/causality.java
! test/hotspot/jtreg/applications/jcstress/coherence.java
! test/hotspot/jtreg/applications/jcstress/collections.java
! test/hotspot/jtreg/applications/jcstress/copy.java
! test/hotspot/jtreg/applications/jcstress/countdownlatch.java
! test/hotspot/jtreg/applications/jcstress/defaultValues.java
! test/hotspot/jtreg/applications/jcstress/executors.java
! test/hotspot/jtreg/applications/jcstress/fences.java
! test/hotspot/jtreg/applications/jcstress/future.java
! test/hotspot/jtreg/applications/jcstress/init.java
! test/hotspot/jtreg/applications/jcstress/initClass.java
! test/hotspot/jtreg/applications/jcstress/initLen.java
! test/hotspot/jtreg/applications/jcstress/interrupt.java
! test/hotspot/jtreg/applications/jcstress/locks.java
! test/hotspot/jtreg/applications/jcstress/memeffects.java
! test/hotspot/jtreg/applications/jcstress/mxbeans.java
! test/hotspot/jtreg/applications/jcstress/oota.java
! test/hotspot/jtreg/applications/jcstress/seqcst.java
! test/hotspot/jtreg/applications/jcstress/singletons.java
! test/hotspot/jtreg/applications/jcstress/strings.java
! test/hotspot/jtreg/applications/jcstress/tearing.java
! test/hotspot/jtreg/applications/jcstress/threadlocal.java
! test/hotspot/jtreg/applications/jcstress/unsafe.java
! test/hotspot/jtreg/applications/jcstress/varhandles.java
! test/hotspot/jtreg/applications/jcstress/volatiles.java
! test/hotspot/jtreg/applications/scimark/Scimark.java

Changeset: 39b756a0
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-25 18:35:20 +0000
URL:       https://git.openjdk.org/loom/commit/39b756a0d163d60d1b69fbc9bf6e8235080c3721

8324492: Remove Atomic support for OopHandle

Reviewed-by: aboldtch, coleenp

! src/hotspot/share/oops/oopHandle.hpp
! src/hotspot/share/services/memoryManager.cpp
! src/hotspot/share/services/memoryManager.hpp
! src/hotspot/share/services/memoryPool.cpp
! src/hotspot/share/services/memoryPool.hpp

Changeset: 95310eab
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2024-01-25 22:01:18 +0000
URL:       https://git.openjdk.org/loom/commit/95310eab6ce73512b1afc0a7a26a396dd7b6cb7c

8223696: java/net/httpclient/MaxStreams.java failed with didn't finish within the time-out

Reviewed-by: dfuchs

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

Changeset: b5995a76
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-01-25 22:17:07 +0000
URL:       https://git.openjdk.org/loom/commit/b5995a76f79e0a70e67b0915e782e881efbbdf5e

8302019: Clarify Elements.overrides

Reviewed-by: prappo, jjg

! src/java.compiler/share/classes/javax/lang/model/util/Elements.java
+ test/langtools/tools/javac/processing/model/util/elements/TestOverrides.java

Changeset: bde87895
Author:    Wang Zhuo <wzhuo at openjdk.org>
Committer: Denghui Dong <ddong at openjdk.org>
Date:      2024-01-26 02:30:49 +0000
URL:       https://git.openjdk.org/loom/commit/bde87895c8b1b9df198e3883d24cd9ea840efc98

8324123: aarch64: fix prfm literal encoding in assembler

Reviewed-by: aph, dlong

! src/hotspot/cpu/aarch64/assembler_aarch64.cpp
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp

Changeset: 10066cd4
Author:    Alisen Chung <achung at openjdk.org>
Date:      2024-01-26 03:47:19 +0000
URL:       https://git.openjdk.org/loom/commit/10066cd4ef93db9d2bff3f7884d24a5c6e714775

8324571: JDK 23 L10n resource files update

Reviewed-by: jlu, jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/doclets_de.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/doclets_ja.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/doclets_zh_CN.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/resources/javadoc_de.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/resources/javadoc_ja.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/resources/javadoc_zh_CN.properties

Changeset: 33324a59
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-01-26 07:57:29 +0000
URL:       https://git.openjdk.org/loom/commit/33324a59ccdb220250cb74e15ce13af0e99dcb07

8324637: [aix] Implement support for reporting swap space in jdk.management

Reviewed-by: kevinw, stuefe

! src/jdk.management/unix/native/libmanagement_ext/OperatingSystemImpl.c

Changeset: 781f368d
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2024-01-26 08:46:34 +0000
URL:       https://git.openjdk.org/loom/commit/781f368d421a94857929e4168974f43e890637d8

8324347: Enable "maybe-uninitialized" warning for FreeType 2.13.1

Reviewed-by: erikj, azvegint, jwaters, aivanov

! make/modules/java.desktop/lib/Awt2dLibraries.gmk

Changeset: c313d451
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-26 08:51:00 +0000
URL:       https://git.openjdk.org/loom/commit/c313d451a513eb08de0b295c1ce66d0d849d2374

8324659: GHA: Generic jtreg errors are not reported

Reviewed-by: erikj, jwaters, stuefe

! .github/scripts/gen-test-summary.sh

Changeset: 32ddcf50
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-26 13:03:50 +0000
URL:       https://git.openjdk.org/loom/commit/32ddcf504c1f67e3d4bb0a6e8c9a523f4898dc74

8324301: Obsolete MaxGCMinorPauseMillis

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/parallel/parallelScavengeHeap.cpp
! src/hotspot/share/gc/parallel/psAdaptiveSizePolicy.cpp
! src/hotspot/share/gc/parallel/psAdaptiveSizePolicy.hpp
! src/hotspot/share/gc/shared/gc_globals.hpp
! src/hotspot/share/runtime/arguments.cpp
! test/hotspot/jtreg/runtime/CommandLine/VMDeprecatedOptions.java

Changeset: 885e9b76
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-26 13:03:59 +0000
URL:       https://git.openjdk.org/loom/commit/885e9b76d6a0d6a12ab4f93022500aefdae5926c

8324722: Serial: Inline block_is_obj of subclasses of Generation

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.inline.hpp

Changeset: 62b3293d
Author:    Volker Simonis <simonis at openjdk.org>
Date:      2024-01-26 13:11:58 +0000
URL:       https://git.openjdk.org/loom/commit/62b3293df0442b06cd00488774db7b608baca774

8324241: Always record evol_method deps to avoid excessive method flushing

Reviewed-by: eastigeevich, phh, coleenp, dlong, shade

! src/hotspot/share/prims/jvmtiExport.hpp
! src/hotspot/share/prims/jvmtiRedefineClasses.cpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/init.cpp

Changeset: a65a8952
Author:    Liming Liu <limingliu at os.amperecomputing.com>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-01-26 16:42:46 +0000
URL:       https://git.openjdk.org/loom/commit/a65a89522d2f24b1767e1c74f6689a22ea32ca6a

8315923: pretouch_memory by atomic-add-0 fragments huge pages unexpectedly

Reviewed-by: jsjolen, stuefe

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/globals_linux.hpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/gc/shared/pretouchTask.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/os.hpp
! test/hotspot/gtest/runtime/test_os_linux.cpp
+ test/hotspot/jtreg/runtime/os/TestTransparentHugePageUsage.java

Changeset: 91d8ea79
Author:    Vicente Romero <vromero at openjdk.org>
Date:      2024-01-26 18:34:56 +0000
URL:       https://git.openjdk.org/loom/commit/91d8ea79d947aa7dad91d8ed550ed34a7d49d885

8323835: Updating ASM to 9.6 for JDK 23

Reviewed-by: mchung

! src/java.base/share/classes/jdk/internal/org/objectweb/asm/AnnotationVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ByteVector.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassReader.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassTooLargeException.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ConstantDynamic.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Constants.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Context.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/CurrentFrame.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Edge.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/FieldVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/FieldWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Frame.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Handle.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Handler.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Label.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/MethodTooLargeException.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/MethodVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/MethodWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ModuleVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ModuleWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Opcodes.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/RecordComponentVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/RecordComponentWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Symbol.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/SymbolTable.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Type.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/TypePath.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/TypeReference.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/AdviceAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/AnalyzerAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/AnnotationRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/ClassRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/CodeSizeEvaluator.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/FieldRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/GeneratorAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/InstructionAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/JSRInlinerAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/LocalVariablesSorter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/Method.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/MethodRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/ModuleHashesAttribute.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/ModuleRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/ModuleResolutionAttribute.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/ModuleTargetAttribute.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/RecordComponentRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/Remapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/SerialVersionUIDAdder.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/SignatureRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/SimpleRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/StaticInitMerger.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/TableSwitchGenerator.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/TryCatchBlockSorter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/signature/SignatureReader.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/signature/SignatureVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/signature/SignatureWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/AbstractInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/AnnotationNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ClassNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/FieldInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/FieldNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/FrameNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/IincInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/InnerClassNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/InsnList.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/InsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/IntInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/InvokeDynamicInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/JumpInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LabelNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LdcInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LineNumberNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LocalVariableAnnotationNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LocalVariableNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LookupSwitchInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/MethodInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/MethodNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ModuleExportNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ModuleNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ModuleOpenNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ModuleProvideNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ModuleRequireNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/MultiANewArrayInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ParameterNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/RecordComponentNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/TableSwitchInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/TryCatchBlockNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/TypeAnnotationNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/TypeInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/UnsupportedClassVersionException.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/Util.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/VarInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/Analyzer.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/AnalyzerException.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/BasicInterpreter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/BasicValue.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/BasicVerifier.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/Frame.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/Interpreter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/SimpleVerifier.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/SmallSet.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/SourceInterpreter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/SourceValue.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/Subroutine.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/Value.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/ASMifier.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/ASMifierSupport.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckAnnotationAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckClassAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckFieldAdapter.java
+ src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckFrameAnalyzer.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckMethodAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckModuleAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckRecordComponentAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckSignatureAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/Printer.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/Textifier.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TextifierSupport.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceAnnotationVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceClassVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceFieldVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceMethodVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceRecordComponentVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceSignatureVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/version.txt
! src/java.base/share/legal/asm.md

Changeset: 6d185623
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-01-26 20:18:08 +0000
URL:       https://git.openjdk.org/loom/commit/6d1856234ff25e6851204dd2102d405e67e8a468

8324785: ProblemList two tests on linux due to JDK-8315923

Reviewed-by: rriggs

! test/hotspot/jtreg/ProblemList.txt

Changeset: ed3272cc
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-01-26 20:55:46 +0000
URL:       https://git.openjdk.org/loom/commit/ed3272cc44a5b1ae918b573e6c3d792665b6bbc7

8042981: Strip type annotations in Types' utility methods

Co-authored-by: Liam Miller-Cushon <cushon at openjdk.org>
Reviewed-by: cushon, jjg, jlahoda

! src/java.compiler/share/classes/javax/lang/model/util/Types.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Type.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/model/JavacTypes.java
! test/langtools/tools/javac/lib/JavacTestingAbstractProcessor.java
+ test/langtools/tools/javac/processing/model/util/types/TestAnnotationStripping.java

Changeset: 70f4a4e1
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-01-26 22:01:07 +0000
URL:       https://git.openjdk.org/loom/commit/70f4a4e18e257110f45565ba0d708f1fa48aed76

8324786: validate-source fails after JDK-8042981

Reviewed-by: darcy

! test/langtools/tools/javac/processing/model/util/types/TestAnnotationStripping.java

Changeset: 2e748c99
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-01-26 22:33:17 +0000
URL:       https://git.openjdk.org/loom/commit/2e748c998ee490d8c3b1c7ab2fadfcb4596fc07b

8175386: Clarify exception behavior of Types utility methods

Reviewed-by: jjg

! src/java.compiler/share/classes/javax/lang/model/util/Types.java

Changeset: 525c0cd0
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-29 06:54:50 +0000
URL:       https://git.openjdk.org/loom/commit/525c0cd09f98c3a9965cf20d2ac3b306a938a910

8324752: C2 Superword: remove SuperWordRTDepCheck

Reviewed-by: kvn, chagedorn

! src/hotspot/share/opto/c2_globals.hpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp

Changeset: 65d6bc1d
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-29 07:00:12 +0000
URL:       https://git.openjdk.org/loom/commit/65d6bc1d4c1054e82ace2355d6802e0a7ba24a7f

8324765: C2 SuperWord: remove dead code: SuperWord::insert_extracts

Reviewed-by: kvn, chagedorn

! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp

Changeset: 8950d68d
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-01-29 07:38:32 +0000
URL:       https://git.openjdk.org/loom/commit/8950d68ddb36d35831fbb4b98969cd0537527070

8324753: [AIX] adjust os_posix after JDK-8318696

Reviewed-by: jkern, stuefe, kbarrett, dholmes

! src/hotspot/os/posix/os_posix.cpp

Changeset: af9cd975
Author:    Julian Waters <jwaters at openjdk.org>
Date:      2024-01-29 08:03:20 +0000
URL:       https://git.openjdk.org/loom/commit/af9cd975cec5378214d5d31890150d03250ff3fa

8324800: gcc windows build broken after 8322757

Reviewed-by: kbarrett, dholmes

! src/hotspot/os/windows/os_windows.cpp

Changeset: 0d5f5e15
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2024-01-29 08:36:51 +0000
URL:       https://git.openjdk.org/loom/commit/0d5f5e15d43f94a79c6133baecd5af217365d176

8322484: 22-b26 Regression in J2dBench-bimg_misc-G1 (and more) on Windows-x64 and macOS-x64

Reviewed-by: kbarrett, ayang

! src/hotspot/share/gc/g1/g1BarrierSet.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.inline.hpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
+ src/hotspot/share/gc/g1/g1RegionPinCache.hpp
+ src/hotspot/share/gc/g1/g1RegionPinCache.inline.hpp
! src/hotspot/share/gc/g1/g1ThreadLocalData.hpp
! src/hotspot/share/gc/g1/g1YoungCollector.cpp
! src/hotspot/share/gc/g1/g1YoungGCPreEvacuateTasks.cpp
! src/hotspot/share/gc/g1/heapRegion.hpp
! src/hotspot/share/gc/g1/heapRegion.inline.hpp

Changeset: 422020c4
Author:    Tobias Holenstein <tholenstein at openjdk.org>
Date:      2024-01-29 08:37:06 +0000
URL:       https://git.openjdk.org/loom/commit/422020c4d691f3ad4c7af4fc2c60e7ada66734e0

8210858: AArch64: remove Math.log intrinsic

Reviewed-by: ngasson, shade

! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
- src/hotspot/cpu/aarch64/macroAssembler_aarch64_log.cpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp

Changeset: 6ad78ca8
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-29 08:46:34 +0000
URL:       https://git.openjdk.org/loom/commit/6ad78ca8a5956d4ada6fd0bedebadddb5f6a0edc

8324775: C2 SuperWord: refactor visited sets

Reviewed-by: kvn, chagedorn

! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp

Changeset: f0bae793
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-29 08:50:35 +0000
URL:       https://git.openjdk.org/loom/commit/f0bae7939a61a79f3e07de97451c433e91742069

8324750: C2: rename Matcher methods using "superword" -> "autovectorization"

Reviewed-by: kvn, chagedorn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/aarch64_vector.ad
! src/hotspot/cpu/aarch64/aarch64_vector_ad.m4
! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/riscv/riscv_v.ad
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/opto/matcher.hpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/vectornode.cpp

Changeset: 69586e7b
Author:    Daniel Lund?n <dlunden at openjdk.org>
Committer: Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2024-01-29 09:14:26 +0000
URL:       https://git.openjdk.org/loom/commit/69586e7bdffe1a840c3a86e6ec83568de24c6fe5

8322996: BoxLockNode creation fails with assert(reg < CHUNK_SIZE) failed: sanity

Reviewed-by: rcastanedalo, kvn

! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/locknode.cpp
! src/hotspot/share/opto/parse1.cpp
! src/hotspot/share/opto/parse2.cpp
! src/hotspot/share/opto/regmask.hpp
+ test/hotspot/jtreg/compiler/locks/TestNestedSynchronize.java

Changeset: b39b8764
Author:    Hamlin Li <mli at openjdk.org>
Date:      2024-01-29 09:17:46 +0000
URL:       https://git.openjdk.org/loom/commit/b39b876493cc932644ad0ab9f689587c7feb7dc8

8324304: RISC-V: add hw probe flags

Reviewed-by: fyang, rehn

! src/hotspot/os_cpu/linux_riscv/riscv_hwprobe.cpp
! src/hotspot/os_cpu/linux_riscv/vm_version_linux_riscv.cpp

Changeset: 72ba8178
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2024-01-29 09:20:52 +0000
URL:       https://git.openjdk.org/loom/commit/72ba8178a8271d4a04a0b789f28b23414b8989ed

8324236: compiler/ciReplay/TestInliningProtectionDomain.java failed with RuntimeException: should only dump inline information for ... expected true, was false

Reviewed-by: kvn

! test/hotspot/jtreg/compiler/ciReplay/TestInliningProtectionDomain.java

Changeset: 628348d3
Author:    Kuai Wei <kuaiwei.kw at alibaba-inc.com>
Committer: Andrew Haley <aph at openjdk.org>
Date:      2024-01-29 09:33:22 +0000
URL:       https://git.openjdk.org/loom/commit/628348d3e97b669ab4136b1749b8fccf373eb2a0

8324186: Use "dmb.ishst+dmb.ishld" for release barrier

Reviewed-by: fyang, aph

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/globals_aarch64.hpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/vm_version_aarch64.cpp
+ test/micro/org/openjdk/bench/vm/compiler/FinalFieldInitialize.java

Changeset: 7a300b63
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-01-29 09:47:24 +0000
URL:       https://git.openjdk.org/loom/commit/7a300b63b5ca22dfe3e831e641f7a11b9c719b30

8324213: C1: There is no need for Canonicalizer to handle IfOp

Reviewed-by: dlong, chagedorn

! src/hotspot/share/c1/c1_Canonicalizer.cpp

Changeset: 3066d49c
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-29 10:13:43 +0000
URL:       https://git.openjdk.org/loom/commit/3066d49cc1910bb9ed01558582fdeb2385c484c3

8317572: C2 SuperWord: refactor/improve TraceSuperWord, replace VectorizeDebugOption with TraceAutoVectorization

Reviewed-by: chagedorn, kvn

! 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/phasetype.hpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp
+ src/hotspot/share/opto/traceAutoVectorizationTag.hpp
! src/hotspot/share/opto/vectorization.cpp
! src/hotspot/share/opto/vectorization.hpp
! src/hotspot/share/utilities/stringUtils.cpp
! src/hotspot/share/utilities/stringUtils.hpp
! test/hotspot/jtreg/compiler/oracle/TestInvalidCompileCommand.java

Changeset: 4df04f0e
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-29 12:42:10 +0000
URL:       https://git.openjdk.org/loom/commit/4df04f0ec910525cdef1dea40a3c2d184213ea3a

8324769: Serial: Remove unused TenuredGeneration::unsafe_max_alloc_nogc

Reviewed-by: tschatzl

! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: fe0eec7e
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2024-01-29 13:55:00 +0000
URL:       https://git.openjdk.org/loom/commit/fe0eec7e20bc4c39d6c2b58d81ffd5c0ef1fdeda

8324840: windows-x64-slowdebug does not build anymore after JDK-8317572

Reviewed-by: epeter

! src/hotspot/share/utilities/stringUtils.hpp

Changeset: 951b5f8e
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-29 15:13:44 +0000
URL:       https://git.openjdk.org/loom/commit/951b5f8ecb9cd2a72b3904c110179afe487ada2b

8324723: GHA: Upgrade some actions to avoid deprecated Node 16

Reviewed-by: sgehwolf, ihse

! .github/actions/do-build/action.yml
! .github/actions/get-bootjdk/action.yml
! .github/actions/get-bundles/action.yml
! .github/actions/get-jtreg/action.yml
! .github/actions/get-msys2/action.yml
! .github/actions/upload-bundles/action.yml
! .github/workflows/build-cross-compile.yml
! .github/workflows/main.yml
! .github/workflows/test.yml

Changeset: a6bdee48
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2024-01-29 17:07:32 +0000
URL:       https://git.openjdk.org/loom/commit/a6bdee48f39993128d8095d40ab417f0102af0f4

8324681: Replace NULL with nullptr in HotSpot jtreg test native code files

Reviewed-by: kevinw, kbarrett, dholmes

! test/hotspot/jtreg/runtime/Thread/libAsyncExceptionOnMonitorEnter.cpp
! test/hotspot/jtreg/runtime/Thread/libStopAtExit.cpp
! test/hotspot/jtreg/runtime/Thread/libSuspendAtExit.cpp
! test/hotspot/jtreg/runtime/clinit/libClassInitBarrier.cpp
! test/hotspot/jtreg/serviceability/AsyncGetCallTrace/libAsyncGetCallTraceTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/CompiledMethodLoad/libCompiledZombie.cpp
! test/hotspot/jtreg/serviceability/jvmti/DynamicCodeGenerated/libDynamicCodeGenerated.cpp
! test/hotspot/jtreg/serviceability/jvmti/GenerateEvents/libGenerateEvents1.cpp
! test/hotspot/jtreg/serviceability/jvmti/GenerateEvents/libGenerateEvents2.cpp
! test/hotspot/jtreg/serviceability/jvmti/GetClassFields/FilteredFields/libFilteredFieldsTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/GetClassMethods/libOverpassMethods.cpp
! test/hotspot/jtreg/serviceability/jvmti/GetLocalVariable/libGetLocalVars.cpp
! test/hotspot/jtreg/serviceability/jvmti/GetLocalVariable/libGetSetLocalUnsuspended.cpp
! test/hotspot/jtreg/serviceability/jvmti/GetThreadListStackTraces/libOneGetThreadListStackTraces.cpp
! test/hotspot/jtreg/serviceability/jvmti/Heap/libIterateHeapWithEscapeAnalysisEnabled.cpp
! test/hotspot/jtreg/serviceability/jvmti/HeapMonitor/libHeapMonitorTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/HiddenClass/libHiddenClassSigTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/MissedStackMapFrames/libMissedStackMapFrames.cpp
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineRetransform/libRedefineRetransform.cpp
! test/hotspot/jtreg/serviceability/jvmti/SetBreakpoint/libTestManyBreakpoints.cpp
! test/hotspot/jtreg/serviceability/jvmti/SetTag/libTagMapTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/SuspendWithCurrentThread/libSuspendWithCurrentThread.cpp
! test/hotspot/jtreg/serviceability/jvmti/SuspendWithObjectMonitorEnter/libSuspendWithObjectMonitorEnter.cpp
! test/hotspot/jtreg/serviceability/jvmti/SuspendWithObjectMonitorWait/libSuspendWithObjectMonitorWait.cpp
! test/hotspot/jtreg/serviceability/jvmti/SuspendWithRawMonitorEnter/libSuspendWithRawMonitorEnter.cpp
! test/hotspot/jtreg/serviceability/jvmti/VMObjectAlloc/libVMObjectAlloc.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/Breakpoint/breakpoint01/libbreakpoint01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ClassLoad/classload01/libclassload01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/libclassprep01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/Exception/exception01/libexception01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ExceptionCatch/excatch01/libexcatch01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc01/libfieldacc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc02/libfieldacc02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc03/libfieldacc03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc04/libfieldacc04.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod01/libfieldmod01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod02/libfieldmod02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop01/libframepop01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop02/libframepop02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry01/libmentry01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry02/libmentry02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit01/libmexit01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit02/libmexit02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEnter/mcontenter01/libmcontenter01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEntered/mcontentered01/libmcontentered01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorWait/monitorwait01/libmonitorwait01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorWaited/monitorwaited01/libmonitorwaited01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind01/libnativemethbind01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind02/libnativemethbind02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind03/libnativemethbind03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind04/libnativemethbind04.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep01/libsinglestep01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep02/libsinglestep02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep03/libsinglestep03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend01/libthreadend01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend02/libthreadend02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart01/libthreadstart01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart02/libthreadstart02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart03/libthreadstart03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/VMObjectAlloc/vmobjalloc01/libvmobjalloc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/GetAllThreadsNullTest/libGetAllThreadsNullTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/contmon03/libcontmon03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/framecnt02/libframecnt02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/framecnt03/libframecnt03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/frameloc03/libframeloc03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr02/libgetstacktr02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr09/libgetstacktr09.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/thrinfo02/libthrinfo02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/thrstat04/libthrstat04.cpp
! test/hotspot/jtreg/serviceability/jvmti/stress/StackTrace/NotSuspended/libGetStackTraceNotSuspendedStress.cpp
! test/hotspot/jtreg/serviceability/jvmti/stress/StackTrace/Suspended/libGetStackTraceSuspendedStress.cpp
! test/hotspot/jtreg/serviceability/jvmti/stress/ThreadLocalStorage/SetGetThreadLocalStorageStressTest/libSetGetThreadLocalStorageStress.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/liballthr01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon01/libcontmon01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon02/libcontmon02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameCount/framecnt01/libframecnt01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc01/libframeloc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc02/libframeloc02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceAndRetransformTest/libGetStackTraceAndRetransformTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceCurrentThreadTest/libGetStackTraceCurrentThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr03/libgetstacktr03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr04/libgetstacktr04.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr05/libgetstacktr05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr06/libgetstacktr06.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr07/libgetstacktr07.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr08/libgetstacktr08.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadInfo/thrinfo01/libthrinfo01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat01/libthrstat01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat02/libthrstat02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat03/libthrstat03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat05/libthrstat05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd01/libresumethrd01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd02/libresumethrd02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/libresumethrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst02/libresumethrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd01/libsuspendthrd01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd02/libsuspendthrd02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst01/libsuspendthrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst02/libsuspendthrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/BreakpointInYieldTest/libBreakpointInYieldTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ContFramePopTest/libContFramePopTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ContStackDepthTest/libContStackDepthTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ContYieldBreakPointTest/libContYieldBreakPointTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ContinuationTest/libContinuationTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ForceEarlyReturnTest/libForceEarlyReturnTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/GetSetLocalTest/libGetSetLocalTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/InterruptThreadTest/libInterruptThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/MethodExitTest/libMethodExitTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/NullAsCurrentThreadTest/libNullAsCurrentThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/PinnedTaskTest/libPinnedTaskTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/PopFrameTest/libPopFrameTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/RawMonitorTest/libRawMonitorTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/SelfSuspendDisablerTest/libSelfSuspendDisablerTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/StopThreadTest/libStopThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume1/libSuspendResume1.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume2/libSuspendResume2.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResumeAll/libSuspendResumeAll.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ThreadListStackTracesTest/libThreadListStackTracesTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ThreadStateTest/libThreadStateTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ToggleNotifyJvmtiTest/libToggleNotifyJvmtiTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadMonitorTest/libVThreadMonitorTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadNotifyFramePopTest/libVThreadNotifyFramePopTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadTest/libVThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadUnsupportedTest/libVThreadUnsupportedTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VirtualStackTraceTest/libVirtualStackTraceTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VirtualThreadStartTest/libVirtualThreadStartTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/WaitNotifySuspendedVThreadTest/libWaitNotifySuspendedVThread.cpp
! test/hotspot/jtreg/serviceability/monitoring/ThreadInfo/GetLockOwnerName/libGetLockOwnerName.cpp
! test/hotspot/jtreg/testlibrary/jvmti/libJvmtiUtils.cpp
! test/hotspot/jtreg/vmTestbase/gc/g1/unloading/libdefine.cpp
! test/hotspot/jtreg/vmTestbase/gc/gctests/nativeGC03/libnativeGC03.cpp
! test/hotspot/jtreg/vmTestbase/nsk/aod/VirtualMachine/VirtualMachine07/agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/aod/VirtualMachine/VirtualMachine07/agent01.cpp
! test/hotspot/jtreg/vmTestbase/nsk/aod/VirtualMachine/VirtualMachine07/agent02.cpp
! test/hotspot/jtreg/vmTestbase/nsk/aod/VirtualMachine/VirtualMachine07/agent03.cpp
! test/hotspot/jtreg/vmTestbase/nsk/aod/VirtualMachine/VirtualMachine09/agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AddCapabilities/addcaps001/addcaps001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AddCapabilities/addcaps002/addcaps002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AddCapabilities/addcaps003/addcaps003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/Agent_OnLoad/agentonload001/agentonload001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/Agent_OnLoad/agentonload002/agentonload002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/Agent_OnLoad/agentonload003/agentonload003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/Allocate/alloc001/alloc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach002/attach002Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach002a/attach002aAgent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach008/attach008Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach009/attach009Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach012/attach012Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach014/attach014Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach015/attach015Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach015/attach015Agent01.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach020/attach020Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach021/attach021Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach022/attach022Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach037/attach037Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach038/attach038Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach039/attach039Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach040/attach040Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach041/attach041Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach042/attach042Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent01.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent02.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent03.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach046/attach046Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach050/attach050Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/sharedAgents/simpleAgent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk001/classfloadhk001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk002/classfloadhk002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk003/classfloadhk003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk004/classfloadhk004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk005/classfloadhk005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk006/classfloadhk006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk007/classfloadhk007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk008/classfloadhk008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk009/classfloadhk009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearBreakpoint/clrbrk001/clrbrk001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearBreakpoint/clrbrk002/clrbrk002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearBreakpoint/clrbrk005/clrbrk005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearFieldAccessWatch/clrfldw001/clrfldw001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearFieldAccessWatch/clrfldw002/clrfldw002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearFieldModificationWatch/clrfmodw001/clrfmodw001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearFieldModificationWatch/clrfmodw002/clrfmodw002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/CompiledMethodLoad/compmethload001/compmethload001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/CompiledMethodUnload/compmethunload001/compmethunload001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/CreateRawMonitor/crrawmon001/crrawmon001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/CreateRawMonitor/crrawmon002/crrawmon002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DataDumpRequest/datadumpreq001/datadumpreq001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/Deallocate/dealloc001/dealloc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DestroyRawMonitor/drrawmon001/drrawmon001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DestroyRawMonitor/drrawmon003/drrawmon003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DestroyRawMonitor/drrawmon004/drrawmon004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DisposeEnvironment/disposeenv001/disposeenv001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DisposeEnvironment/disposeenv002/disposeenv002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DynamicCodeGenerated/dyncodgen001/dyncodgen001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ForceEarlyReturn/ForceEarlyReturn001/ForceEarlyReturn001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ForceGarbageCollection/forcegc001/forcegc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ForceGarbageCollection/forcegc002/forcegc002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GarbageCollectionFinish/gcfinish001/gcfinish001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GarbageCollectionStart/gcstart001/gcstart001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GarbageCollectionStart/gcstart002/gcstart002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GenerateEvents/genevents001/genevents001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetArgumentsSize/argsize001/argsize001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetArgumentsSize/argsize002/argsize002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetAvailableProcessors/getavailproc001/getavailproc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetBytecodes/bytecodes001/bytecodes001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetBytecodes/bytecodes002/bytecodes002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetBytecodes/bytecodes003/bytecodes003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetCapabilities/getcaps001/getcaps001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetCapabilities/getcaps002/getcaps002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassFields/getclfld005/getclfld005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassFields/getclfld006/getclfld006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassFields/getclfld007/getclfld007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassLoader/getclsldr001/getclsldr001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassLoader/getclsldr002/getclsldr002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassLoader/getclsldr003/getclsldr003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassLoaderClasses/clsldrclss001/clsldrclss001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassLoaderClasses/clsldrclss002/clsldrclss002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassMethods/getclmthd005/getclmthd005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassMethods/getclmthd006/getclmthd006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassMethods/getclmthd007/getclmthd007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassModifiers/getclmdf004/getclmdf004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassModifiers/getclmdf005/getclmdf005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassModifiers/getclmdf006/getclmdf006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassModifiers/getclmdf007/getclmdf007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassSignature/getclsig004/getclsig004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassSignature/getclsig005/getclsig005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassSignature/getclsig006/getclsig006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassStatus/getclstat005/getclstat005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassStatus/getclstat006/getclstat006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassStatus/getclstat007/getclstat007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetCurrentThreadCpuTime/curthrcputime001/curthrcputime001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetCurrentThreadCpuTimerInfo/curthrtimerinfo001/curthrtimerinfo001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetEnv/GetEnv001/GetEnv001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetEnvironmentLocalStorage/getenvstor001/getenvstor001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetErrorName/geterrname001/geterrname001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetErrorName/geterrname002/geterrname002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetExtensionEvents/extevents001/extevents001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetExtensionFunctions/extfuncs001/extfuncs001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldDeclaringClass/getfldecl001/getfldecl001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldDeclaringClass/getfldecl002/getfldecl002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldDeclaringClass/getfldecl004/getfldecl004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldModifiers/getfldmdf003/getfldmdf003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldModifiers/getfldmdf004/getfldmdf004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldName/getfldnm003/getfldnm003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldName/getfldnm004/getfldnm004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldName/getfldnm005/getfldnm005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetImplementedInterfaces/getintrf005/getintrf005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetImplementedInterfaces/getintrf006/getintrf006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetImplementedInterfaces/getintrf007/getintrf007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetJLocationFormat/getjlocfmt001/getjlocfmt001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetJLocationFormat/getjlocfmt002/getjlocfmt002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetJNIFunctionTable/getjniftab001/getjniftab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetJNIFunctionTable/getjniftab002/getjniftab002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLineNumberTable/linetab001/linetab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLineNumberTable/linetab002/linetab002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLineNumberTable/linetab003/linetab003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLoadedClasses/loadedclss001/loadedclss001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLoadedClasses/loadedclss002/loadedclss002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariable/getlocal001/getlocal001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariable/getlocal002/getlocal002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariableTable/localtab001/localtab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariableTable/localtab002/localtab002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariableTable/localtab003/localtab003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariableTable/localtab004/localtab004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariableTable/localtab005/localtab005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMaxLocals/maxloc001/maxloc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMaxLocals/maxloc002/maxloc002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodDeclaringClass/declcls001/declcls001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodDeclaringClass/declcls002/declcls002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodDeclaringClass/declcls003/declcls003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodLocation/methloc001/methloc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodLocation/methloc002/methloc002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodModifiers/methmod001/methmod001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodModifiers/methmod002/methmod002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodName/methname001/methname001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodName/methname002/methname002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodName/methname003/methname003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectHashCode/objhashcode001/objhashcode001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage001/objmonusage001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage002/objmonusage002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage003/objmonusage003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage004/objmonusage004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage005/objmonusage005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage006/objmonusage006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectSize/objsize001/objsize001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectsWithTags/objwithtags001/objwithtags001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetOwnedMonitorInfo/ownmoninf001/ownmoninf001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetOwnedMonitorInfo/ownmoninf002/ownmoninf002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetOwnedMonitorInfo/ownmoninf003/ownmoninf003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetPhase/getphase001/getphase001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetPhase/getphase002/getphase002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetPotentialCapabilities/getpotcaps001/getpotcaps001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceDebugExtension/srcdebugex001/srcdebugex001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceDebugExtension/srcdebugex002/srcdebugex002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceDebugExtension/srcdebugex003/srcdebugex003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceFileName/getsrcfn004/getsrcfn004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceFileName/getsrcfn005/getsrcfn005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceFileName/getsrcfn006/getsrcfn006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSystemProperties/getsysprops001/getsysprops001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSystemProperties/getsysprops002/getsysprops002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSystemProperty/getsysprop001/getsysprop001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSystemProperty/getsysprop002/getsysprop002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetTag/gettag001/gettag001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadCpuTime/thrcputime001/thrcputime001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadCpuTime/thrcputime002/thrcputime002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadCpuTimerInfo/thrtimerinfo001/thrtimerinfo001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadGroupChildren/getthrdgrpchld001/getthrdgrpchld001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadGroupInfo/thrgrpinfo001/thrgrpinfo001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadGroupInfo/thrgrpinfo002/thrgrpinfo002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadLocalStorage/getthrdstor001/getthrdstor001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetTime/gettime001/gettime001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetTimerInfo/timerinfo001/timerinfo001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetTopThreadGroups/topthrgrp001/topthrgrp001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetTopThreadGroups/topthrgrp002/topthrgrp002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetVersionNumber/getvern001/getvern001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/InterruptThread/intrpthrd001/intrpthrd001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/InterruptThread/intrpthrd002/intrpthrd002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/InterruptThread/intrpthrd003/intrpthrd003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsArrayClass/isarray004/isarray004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsArrayClass/isarray005/isarray005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsFieldSynthetic/isfldsin002/isfldsin002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsFieldSynthetic/isfldsin003/isfldsin003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsInterface/isintrf004/isintrf004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsInterface/isintrf005/isintrf005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsMethodNative/isnative001/isnative001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsMethodNative/isnative002/isnative002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsMethodObsolete/isobsolete001/isobsolete001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsMethodSynthetic/issynth001/issynth001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsMethodSynthetic/issynth002/issynth002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap001/iterheap001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap002/iterheap002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap003/iterheap003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap004/iterheap004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap005/iterheap005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap006/iterheap006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap007/iterheap007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls001/iterinstcls001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls002/iterinstcls002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls003/iterinstcls003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls004/iterinstcls004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls005/iterinstcls005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls006/iterinstcls006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls007/iterinstcls007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverObjectsReachableFromObject/iterobjreachobj001/iterobjreachobj001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverObjectsReachableFromObject/iterobjreachobj002/iterobjreachobj002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverObjectsReachableFromObject/iterobjreachobj003/iterobjreachobj003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverObjectsReachableFromObject/iterobjreachobj004/iterobjreachobj004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverObjectsReachableFromObject/iterobjreachobj005/iterobjreachobj005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverReachableObjects/iterreachobj001/iterreachobj001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverReachableObjects/iterreachobj002/iterreachobj002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverReachableObjects/iterreachobj003/iterreachobj003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverReachableObjects/iterreachobj004/iterreachobj004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverReachableObjects/iterreachobj005/iterreachobj005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateThroughHeap/abort/Abort.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateThroughHeap/callbacks/Callbacks.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateThroughHeap/concrete-klass-filter/ConcreteKlassFilter.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateThroughHeap/filter-tagged/HeapFilter.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateThroughHeap/non-concrete-klass-filter/NonConcreteKlassFilter.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/NotifyFramePop/nframepop001/nframepop001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/NotifyFramePop/nframepop002/nframepop002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/NotifyFramePop/nframepop003/nframepop003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ObjectFree/objfree001/objfree001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ObjectFree/objfree002/objfree002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe001/popframe001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe002/popframe002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe003/popframe003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe004/popframe004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe005/popframe005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe006/popframe006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe007/popframe007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe008/popframe008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe009/popframe009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe010/popframe010.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe011/popframe011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorEnter/rawmonenter001/rawmonenter001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorEnter/rawmonenter002/rawmonenter002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorEnter/rawmonenter003/rawmonenter003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorEnter/rawmonenter004/rawmonenter004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorExit/rawmonexit001/rawmonexit001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorExit/rawmonexit002/rawmonexit002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorExit/rawmonexit003/rawmonexit003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorExit/rawmonexit005/rawmonexit005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotify/rawmnntfy001/rawmnntfy001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotify/rawmnntfy002/rawmnntfy002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotify/rawmnntfy003/rawmnntfy003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotify/rawmnntfy004/rawmnntfy004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotifyAll/rawmnntfyall001/rawmnntfyall001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotifyAll/rawmnntfyall002/rawmnntfyall002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotifyAll/rawmnntfyall003/rawmnntfyall003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotifyAll/rawmnntfyall004/rawmnntfyall004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorWait/rawmnwait001/rawmnwait001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorWait/rawmnwait002/rawmnwait002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorWait/rawmnwait003/rawmnwait003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorWait/rawmnwait004/rawmnwait004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorWait/rawmnwait005/rawmnwait005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/StressRedefine/stressRedefine.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass001/redefclass001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass002/redefclass002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass003/redefclass003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass004/redefclass004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass005/redefclass005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass006/redefclass006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass008/redefclass008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass009/redefclass009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass010/redefclass010.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass011/redefclass011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass012/redefclass012.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass013/redefclass013.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass014/redefclass014.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass015/redefclass015.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass016/redefclass016.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass017/redefclass017.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass018/redefclass018.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass019/redefclass019.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass020/redefclass020.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass021/redefclass021.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass022/redefclass022.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass023/redefclass023.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass024/redefclass024.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass025/redefclass025.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass026/redefclass026.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass027/redefclass027.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass028/redefclass028.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass029/redefclass029.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass030/redefclass030.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass031/redefclass031.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RelinquishCapabilities/relcaps001/relcaps001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RelinquishCapabilities/relcaps002/relcaps002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ResourceExhausted/resexhausted.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ResumeThread/resumethrd001/resumethrd001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ResumeThread/resumethrd002/resumethrd002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ResumeThreadList/resumethrdlst001/resumethrdlst001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ResumeThreadList/resumethrdlst002/resumethrdlst002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RetransformClasses/retransform002/retransform002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RetransformClasses/retransform003/retransform003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RetransformClasses/retransform004/retransform004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RunAgentThread/agentthr001/agentthr001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RunAgentThread/agentthr002/agentthr002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RunAgentThread/agentthr003/agentthr003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetBreakpoint/setbrk002/setbrk002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetBreakpoint/setbrk003/setbrk003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetBreakpoint/setbrk005/setbrk005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetBreakpoint/setbrk007/setbrk007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetBreakpoint/setbrk008/setbrk008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEnvironmentLocalStorage/setenvstor001/setenvstor001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEnvironmentLocalStorage/setenvstor002/setenvstor002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEnvironmentLocalStorage/setenvstor003/setenvstor003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEventCallbacks/setevntcallb001/setevntcallb001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEventCallbacks/setevntcallb002/setevntcallb002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEventCallbacks/setevntcallb003/setevntcallb003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEventNotificationMode/setnotif001/setnotif001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetExtensionEventCallback/setextevent001/setextevent001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw001/setfldw001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw002/setfldw002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw003/setfldw003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw004/setfldw004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw005/setfldw005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw006/setfldw006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw001/setfmodw001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw002/setfmodw002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw003/setfmodw003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw004/setfmodw004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw005/setfmodw005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw006/setfmodw006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetJNIFunctionTable/setjniftab001/setjniftab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetJNIFunctionTable/setjniftab002/setjniftab002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetLocalVariable/setlocal001/setlocal001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetLocalVariable/setlocal002/setlocal002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetLocalVariable/setlocal003/setlocal003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetLocalVariable/setlocal004/setlocal004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetNativeMethodPrefix/SetNativeMethodPrefix001/SetNativeMethodPrefix001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetNativeMethodPrefix/SetNativeMethodPrefix002/SetNativeMethodPrefix002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetSystemProperty/setsysprop002/setsysprop002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetSystemProperty/setsysprop003/setsysprop003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetTag/settag001/settag001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetThreadLocalStorage/setthrdstor001/setthrdstor001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetThreadLocalStorage/setthrdstor002/setthrdstor002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetThreadLocalStorage/setthrdstor003/setthrdstor003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetVerboseFlag/setvrbflag001/setvrbflag001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetVerboseFlag/setvrbflag002/setvrbflag002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/StopThread/stopthrd006/stopthrd006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/StopThread/stopthrd007/stopthrd007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SuspendThread/suspendthrd001/suspendthrd001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SuspendThread/suspendthrd002/suspendthrd002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SuspendThread/suspendthrd003/suspendthrd003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SuspendThreadList/suspendthrdlst001/suspendthrdlst001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SuspendThreadList/suspendthrdlst002/suspendthrdlst002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/VMDeath/vmdeath001/vmdeath001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/VMInit/vminit001/vminit001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP01/ap01t001/ap01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP02/ap02t001/ap02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP03/ap03t001/ap03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP04/ap04t001/ap04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP04/ap04t002/ap04t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP04/ap04t003/ap04t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP05/ap05t001/ap05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP05/ap05t002/ap05t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP06/ap06t001/ap06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP07/ap07t001/ap07t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP07/ap07t002/ap07t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP09/ap09t001/ap09t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP10/ap10t001/ap10t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP11/ap11t001/ap11t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP12/ap12t001/ap12t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI01/bi01t001/bi01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI01/bi01t002/bi01t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI02/bi02t001/bi02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI02/bi02t002/bi02t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI03/bi03t001/bi03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI03/bi03t002/bi03t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI04/bi04t002/bi04t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t001/cm01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t002/cm01t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t003/cm01t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t004/cm01t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t005/cm01t005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t006/cm01t006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t007/cm01t007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t008/cm01t008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t009/cm01t009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t010/cm01t010.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t011/cm01t011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t012/cm01t012.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t013/cm01t013.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t014/cm01t014.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t015/cm01t015.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t016/cm01t016.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t017/cm01t017.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t018/cm01t018.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t019/cm01t019.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t020/cm01t020.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t021/cm01t021.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM02/cm02t001/cm02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM03/cm03t001/cm03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC01/tc01t001/tc01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC02/tc02t001/tc02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC03/tc03t001/tc03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC03/tc03t002/tc03t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC04/tc04t001/tc04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC05/tc05t001/tc05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM01/em01t001/em01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM01/em01t002/em01t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t001/em02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t002/em02t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t003/em02t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t004/em02t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t005/em02t005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t006/em02t006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t007/em02t007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t008/em02t008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t009/em02t009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t010/em02t010.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t011/em02t011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t012/em02t012.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM04/em04t001/em04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM05/em05t001/em05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM05/em05t002/em05t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM06/em06t001/em06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM07/em07t001/em07t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM07/em07t002/em07t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/extension/EX03/ex03t001/ex03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF01/gf01t001/gf01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF04/gf04t001/gf04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF06/gf06t001/gf06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF08/gf08t001/gf08t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF08/gf08t002/gf08t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF08/gf08t003/gf08t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS103/hs103t002/hs103t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS104/hs104t001/hs104t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS104/hs104t002/hs104t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS201/hs201t001/hs201t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS201/hs201t002/hs201t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS201/hs201t003/hs201t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS202/hs202t001/hs202t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS202/hs202t002/hs202t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS203/hs203t001/hs203t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS203/hs203t002/hs203t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS203/hs203t003/hs203t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS203/hs203t004/hs203t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS204/hs204t002/hs204t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS204/hs204t003/hs204t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS204/hs204t004/hs204t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS301/hs301t001/hs301t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS301/hs301t002/hs301t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS301/hs301t003/hs301t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS301/hs301t004/hs301t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS301/hs301t005/hs301t005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t001/hs302t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t002/hs302t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t003/hs302t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t004/hs302t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t005/hs302t005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t006/hs302t006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t007/hs302t007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t008/hs302t008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t009/hs302t009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t010/hs302t010.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t011/hs302t011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t012/hs302t012.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI01/ji01t001/ji01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI03/ji03t001/ji03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI03/ji03t002/ji03t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI03/ji03t003/ji03t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI03/ji03t004/ji03t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI05/ji05t001/ji05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI06/ji06t001/ji06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA01/ma01t001/ma01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA01/ma01t001/ma01t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA02/ma02t001/ma02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA02/ma02t001/ma02t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA03/ma03t001/ma03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA03/ma03t001/ma03t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t001/ma04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t001/ma04t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t002/ma04t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t002/ma04t002a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t003/ma04t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t003/ma04t003a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA05/ma05t001/ma05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA05/ma05t001/ma05t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA06/ma06t001/ma06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA06/ma06t001/ma06t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA07/ma07t001/ma07t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA07/ma07t001/ma07t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA08/ma08t001/ma08t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA08/ma08t001/ma08t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t001/ma10t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t001/ma10t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t002/ma10t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t002/ma10t002a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t003/ma10t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t003/ma10t003a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t004/ma10t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t004/ma10t004a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t005/ma10t005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t005/ma10t005a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t006/ma10t006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t006/ma10t006a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t007/ma10t007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t007/ma10t007a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t008/ma10t008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t008/ma10t008a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP01/sp01t001/sp01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP01/sp01t002/sp01t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP01/sp01t003/sp01t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP02/sp02t001/sp02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP02/sp02t002/sp02t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP02/sp02t003/sp02t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP03/sp03t001/sp03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP03/sp03t002/sp03t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP04/sp04t001/sp04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP04/sp04t002/sp04t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP05/sp05t002/sp05t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP05/sp05t003/sp05t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP06/sp06t001/sp06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP06/sp06t002/sp06t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP06/sp06t003/sp06t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP07/sp07t001/sp07t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP07/sp07t002/sp07t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref001/followref001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref002/followref002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref003/followref003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref004/followref004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref005/followref005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref006/followref006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretbase/earlyretbase.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretfp/earlyretfp.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretint/earlyretint.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretlong/earlyretlong.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretobj/earlyretobj.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretstr/earlyretstr.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretvoid/earlyretvoid.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/GetAllStackTraces/getallstktr001/getallstktr001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/GetConstantPool/getcpool001/getcpool001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/GetLineNumberTable/linetab004/linetab004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/GetLocalVariable/getlocal003/getlocal003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/GetLocalVariable/getlocal004/getlocal004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/IsSynthetic/issynth001/issynth001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/MethodBind/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/StackTrace/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/agentthr/agentthr.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/clsldrclss00x/clsldrclss00x.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/events/redefineCFLH/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/extmech/extmech.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/AddToBootstrapClassLoaderSearch/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/Dispose/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/ForceGarbageCollection/gc/gc.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/nosuspendMonitorInfo/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/nosuspendStackTrace/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/rawmonitor/rawmonitor.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/heapref/heapref.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/refignore/refignore.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/setNullVMInit/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/timers/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/StackTraceController.cpp
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/ThreadController.cpp
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/Deadlock.cpp
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/LockingThreads.cpp
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/RecursiveMonitoringThread.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/ExceptionCheckingJniEnv/exceptionjni001/exceptionjni001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/JVMTIagent.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/aod/aod.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/BooleanArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/ByteArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/CharArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/DoubleArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/FloatArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/IntArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/LongArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/ShortArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/StringCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jniref/JNIGlobalRefLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jniref/JNILocalRefLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jniref/JNIRefLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jniref/JNIWeakGlobalRefLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jni/ExceptionCheckingJniEnv.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jni/ExceptionCheckingJniEnv.hpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jni/JNIreferences.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jni/jni_tools.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/AddToBootstrapClassLoaderSearch/bootclssearch_agent.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/AddToSystemClassLoaderSearch/systemclssearch_agent.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/Injector.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/agent_tools.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/aod/jvmti_aod.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/hotswap/HotSwap.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/jvmti_FollowRefObjects.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/jvmti_tools.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/unit/Heap.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/native_thread.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_list.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_mutex.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_tools.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/gclocker/libgcl001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace006.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/indy/func/jvmti/share/IndyRedefineClass.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/indy/func/jvmti/stepBreakPopReturn/stepBreakPopReturn.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/meth/stress/jni/nativeAndMH/nativeAndMH.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/share/mlvmJvmtiUtils.cpp
! test/hotspot/jtreg/vmTestbase/vm/runtime/defmeth/shared/redefineClasses.cpp
! test/hotspot/jtreg/vmTestbase/vm/share/ProcessUtils.cpp
! test/jdk/java/awt/JAWT/myfile.cpp
! test/jdk/java/foreign/enablenativeaccess/org/openjdk/foreigntest/unnamed/libLinkerInvokerUnnamed.cpp
! test/jdk/java/foreign/enablenativeaccess/panama_module/org/openjdk/foreigntest/libLinkerInvokerModule.cpp
! test/jdk/java/foreign/loaderLookup/libLoaderLookupInvoker.cpp
! test/jdk/jni/nullCaller/CallHelper.hpp
! test/jdk/jni/nullCaller/exeNullCallerTest.cpp

Changeset: c1281e6b
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2024-01-29 17:12:13 +0000
URL:       https://git.openjdk.org/loom/commit/c1281e6b45ed167df69d29a6039d81854c145ae6

8324678: Replace NULL with nullptr in HotSpot gtests

Reviewed-by: kbarrett, dholmes, jwaters

! test/hotspot/gtest/compiler/test_directivesParser.cpp
! test/hotspot/gtest/gc/g1/test_freeRegionList.cpp
! test/hotspot/gtest/gc/g1/test_g1CardSet.cpp
! test/hotspot/gtest/gc/g1/test_stressCommitUncommit.cpp
! test/hotspot/gtest/gc/shared/test_bufferNodeAllocator.cpp
! test/hotspot/gtest/gc/shared/test_collectedHeap.cpp
! test/hotspot/gtest/gc/shared/test_collectorPolicy.cpp
! test/hotspot/gtest/gc/shared/test_oopStorage.cpp
! test/hotspot/gtest/gc/shared/test_oopStorage_parperf.cpp
! test/hotspot/gtest/gc/shared/test_workerDataArray.cpp
! test/hotspot/gtest/gc/x/test_xAddress.cpp
! test/hotspot/gtest/gtestMain.cpp
! test/hotspot/gtest/jfr/test_adaptiveSampler.cpp
! test/hotspot/gtest/jfr/test_networkUtilization.cpp
! test/hotspot/gtest/jfr/test_threadCpuLoad.cpp
! test/hotspot/gtest/logging/logTestFixture.cpp
! test/hotspot/gtest/logging/logTestUtils.inline.hpp
! test/hotspot/gtest/logging/test_asynclog.cpp
! test/hotspot/gtest/logging/test_gcTraceTime.cpp
! test/hotspot/gtest/logging/test_log.cpp
! test/hotspot/gtest/logging/test_logConfiguration.cpp
! test/hotspot/gtest/logging/test_logDecorations.cpp
! test/hotspot/gtest/logging/test_logMessageTest.cpp
! test/hotspot/gtest/logging/test_logSelectionList.cpp
! test/hotspot/gtest/logging/test_logStream.cpp
! test/hotspot/gtest/logging/test_logTag.cpp
! test/hotspot/gtest/logging/test_logTagSet.cpp
! test/hotspot/gtest/logging/test_logTagSetDescriptions.cpp
! test/hotspot/gtest/memory/test_arena.cpp
! test/hotspot/gtest/memory/test_guardedMemory.cpp
! test/hotspot/gtest/memory/test_virtualspace.cpp
! test/hotspot/gtest/metaspace/metaspaceGtestCommon.cpp
! test/hotspot/gtest/metaspace/metaspaceGtestCommon.hpp
! test/hotspot/gtest/metaspace/metaspaceGtestContexts.cpp
! test/hotspot/gtest/metaspace/metaspaceGtestContexts.hpp
! test/hotspot/gtest/metaspace/metaspaceGtestSparseArray.hpp
! test/hotspot/gtest/metaspace/test_binlist.cpp
! test/hotspot/gtest/metaspace/test_blocktree.cpp
! test/hotspot/gtest/metaspace/test_chunkManager_stress.cpp
! test/hotspot/gtest/metaspace/test_chunkheaderpool.cpp
! test/hotspot/gtest/metaspace/test_freeblocks.cpp
! test/hotspot/gtest/metaspace/test_is_metaspace_obj.cpp
! test/hotspot/gtest/metaspace/test_metachunk.cpp
! test/hotspot/gtest/metaspace/test_metachunklist.cpp
! test/hotspot/gtest/metaspace/test_metaspacearena.cpp
! test/hotspot/gtest/metaspace/test_metaspacearena_stress.cpp
! test/hotspot/gtest/metaspace/test_virtualspacenode.cpp
! test/hotspot/gtest/nmt/test_nmt_buffer_overflow_detection.cpp
! test/hotspot/gtest/nmt/test_nmtpreinit.cpp
! test/hotspot/gtest/nmt/test_nmtpreinitmap.cpp
! test/hotspot/gtest/runtime/test_ThreadsListHandle.cpp
! test/hotspot/gtest/runtime/test_arguments.cpp
! test/hotspot/gtest/runtime/test_classLoader.cpp
! test/hotspot/gtest/runtime/test_committed_virtualmemory.cpp
! test/hotspot/gtest/runtime/test_globals.cpp
! test/hotspot/gtest/runtime/test_os.cpp
! test/hotspot/gtest/runtime/test_os_linux.cpp
! test/hotspot/gtest/runtime/test_os_linux_cgroups.cpp
! test/hotspot/gtest/runtime/test_os_windows.cpp
! test/hotspot/gtest/runtime/test_perfdata.cpp
! test/hotspot/gtest/runtime/test_safefetch.cpp
! test/hotspot/gtest/runtime/test_threads.cpp
! test/hotspot/gtest/runtime/test_virtualMemoryTracker.cpp
! test/hotspot/gtest/runtime/test_vmStructs.cpp
! test/hotspot/gtest/testutils.cpp
! test/hotspot/gtest/testutils.hpp
! test/hotspot/gtest/utilities/test_concurrentHashtable.cpp
! test/hotspot/gtest/utilities/test_linkedlist.cpp
! test/hotspot/gtest/utilities/test_lockFreeStack.cpp
! test/hotspot/gtest/utilities/test_metaspaceClosure.cpp
! test/hotspot/gtest/utilities/test_nonblockingQueue.cpp
! test/hotspot/gtest/utilities/test_objectBitSet.cpp
! test/hotspot/gtest/utilities/test_quicksort.cpp
! test/hotspot/gtest/utilities/test_vmerror.cpp

Changeset: d1e67636
Author:    Harshitha Onkar <honkar at openjdk.org>
Date:      2024-01-29 18:03:30 +0000
URL:       https://git.openjdk.org/loom/commit/d1e676360d5143cf12655ab1175a4a60bf402473

8324733: [macos14] Problem list tests which fail due to macOS bug described in JDK-8322653

Reviewed-by: prr, tr

! test/jdk/ProblemList.txt

Changeset: fb07bbe7
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2024-01-29 19:12:44 +0000
URL:       https://git.openjdk.org/loom/commit/fb07bbe7b2a97b914596ff42105fd867a0916a7a

8324717: Remove HotSpotJVMCICompilerFactory

Reviewed-by: thartmann, never

- src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/HotSpotJVMCICompilerFactory.java
! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/HotSpotJVMCIRuntime.java

Changeset: 84deeb6c
Author:    Joshua Cao <joshcao at amazon.com>
Committer: Xin Liu <xliu at openjdk.org>
Date:      2024-01-29 19:54:42 +0000
URL:       https://git.openjdk.org/loom/commit/84deeb6cd58884bd794da88e4d5a6c873286383b

8324667: fold Parse::seems_stable_comparison()

Reviewed-by: jkarthikeyan, chagedorn, xliu

! src/hotspot/share/opto/parse.hpp
! src/hotspot/share/opto/parse2.cpp

Changeset: e999dfcb
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-29 20:25:32 +0000
URL:       https://git.openjdk.org/loom/commit/e999dfcb405962bc4d77b9740d36193f1ebe4a2c

8323503: x86: Shorter movptr(reg, imm) for 32-bit unsigned immediates

Reviewed-by: stuefe, kvn, eastigeevich

! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/share/asm/assembler.hpp

Changeset: 64c3642c
Author:    Vladimir Petko <vpetko at openjdk.org>
Committer: Jonathan Gibbons <jjg at openjdk.org>
Date:      2024-01-29 21:28:49 +0000
URL:       https://git.openjdk.org/loom/commit/64c3642c57719940855b220025b33758950b3980

8242564: javadoc crashes:: class cast exception com.sun.tools.javac.code.Symtab$6

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/ToolEnvironment.java
! test/langtools/jdk/javadoc/doclet/testClassTree/TestClassTree.java

Changeset: b6d364ad
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2024-01-30 01:08:18 +0000
URL:       https://git.openjdk.org/loom/commit/b6d364ad88ca0e554a47ef7daba03bb07fd95b01

8324865: windows-x64-slowdebug still does not build after JDK-8324840

Reviewed-by: dholmes, dcubed

! src/hotspot/share/utilities/stringUtils.hpp

Changeset: a1d65eb6
Author:    Gui Cao <gcao at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2024-01-30 02:07:20 +0000
URL:       https://git.openjdk.org/loom/commit/a1d65eb6d87ff9019a9a92a775213be2a8b60fd1

8324125: Improve class initialization barrier in TemplateTable::_new for RISC-V

Reviewed-by: fyang, rehn

! src/hotspot/cpu/riscv/templateTable_riscv.cpp

Changeset: fd8adf30
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-30 08:52:17 +0000
URL:       https://git.openjdk.org/loom/commit/fd8adf308357355bd33916ad80e2328c35434e5a

8324856: Serial: Move Generation::is_in to DefNewGeneration

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.cpp
! src/hotspot/share/gc/serial/generation.hpp

Changeset: f0024f58
Author:    Roman Kennke <rkennke at openjdk.org>
Date:      2024-01-30 13:26:10 +0000
URL:       https://git.openjdk.org/loom/commit/f0024f585dcc1d8afe5808bf626efd8f514da070

8324734: Relax too-strict assert(VM_Version::supports_evex()) in Assembler::locate_operand()

Co-authored-by: Vladimir Kozlov <kvn at openjdk.org>
Reviewed-by: kvn, shade

! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/share/runtime/abstract_vm_version.cpp
! src/hotspot/share/runtime/abstract_vm_version.hpp

Changeset: f57c7223
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-30 18:10:25 +0000
URL:       https://git.openjdk.org/loom/commit/f57c7223cf9b732db5255b3e394ee07ff741f074

8324880: Rename get_stack_trace.h

Reviewed-by: dholmes, jwaters, sspitsyn

! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceAndRetransformTest/libGetStackTraceAndRetransformTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceCurrentThreadTest/libGetStackTraceCurrentThreadTest.cpp
= test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/get_stack_trace.hpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr03/libgetstacktr03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr04/libgetstacktr04.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr05/libgetstacktr05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr06/libgetstacktr06.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr07/libgetstacktr07.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr08/libgetstacktr08.cpp

Changeset: d51aaf63
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2024-01-30 20:00:10 +0000
URL:       https://git.openjdk.org/loom/commit/d51aaf6304e0dd1cde4a85bf6a822332f56c0ff2

8323950: Null CLD while loading shared lambda proxy class with javaagent active

Reviewed-by: matsaave, iklam

! src/hotspot/share/classfile/systemDictionary.cpp
+ test/hotspot/jtreg/runtime/cds/appcds/TransformInterfaceOfLambda.java
+ test/hotspot/jtreg/runtime/cds/appcds/test-classes/SimpleTest.java

Changeset: 11e28bd6
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-30 20:14:20 +0000
URL:       https://git.openjdk.org/loom/commit/11e28bd61968700956d2155a77688459fd7c028f

8324794: C2 SuperWord: do not ignore reductions in SuperWord::unrolling_analysis

Reviewed-by: chagedorn, kvn

! src/hotspot/share/opto/superword.cpp
! test/hotspot/jtreg/compiler/loopopts/superword/TestUnorderedReductionPartialVectorization.java

Changeset: 8892d45b
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-01-30 21:05:12 +0000
URL:       https://git.openjdk.org/loom/commit/8892d45b9f0018c5a58c85094c305a03612749f4

8324582: Replace -Djava.util.concurrent.ForkJoinPool.common.parallelism to -Djdk.virtualThreadScheduler.maxPoolSize in jvmti vthread tests

Reviewed-by: cjplummer, sspitsyn

! test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/allthr01.java
! test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/liballthr01.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/FollowReferences/VThreadStackRefTest.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/HeapDump/VThreadInHeapDump.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume1/SuspendResume1.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume2/SuspendResume2.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResumeAll/SuspendResumeAll.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/WaitNotifySuspendedVThreadTest/WaitNotifySuspendedVThreadTest.java

Changeset: c3c1d5bd
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-01-30 23:52:37 +0000
URL:       https://git.openjdk.org/loom/commit/c3c1d5bd12f80c6a720e431961e90b09c2d972f9

8324998: Add test cases for String.regionMatches comparing Turkic dotted/dotless I with uppercase latin I

Reviewed-by: naoto, iris

! test/jdk/java/lang/String/CompactString/RegionMatches.java

Changeset: 7d1a4880
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-01-30 23:56:04 +0000
URL:       https://git.openjdk.org/loom/commit/7d1a48807a482cd19156298ce21d9492f0d912da

8324861: Exceptions::wrap_dynamic_exception() doesn't have ResourceMark

Reviewed-by: dholmes, coleenp

! src/hotspot/share/utilities/exceptions.cpp

Changeset: 83b3c9b3
Author:    Amit Kumar <amitkumar at openjdk.org>
Date:      2024-01-31 04:41:50 +0000
URL:       https://git.openjdk.org/loom/commit/83b3c9b3eeda33bd5de9b1affb39fb1a8a674e48

8322649: Improve class initialization barrier in TemplateTable::_new for S390

Reviewed-by: mdoerr, lucy

! src/hotspot/cpu/s390/templateTable_s390.cpp

Changeset: 577de17d
Author:    Tejesh R <tr at openjdk.org>
Date:      2024-01-31 05:26:30 +0000
URL:       https://git.openjdk.org/loom/commit/577de17d24e83c55ab10a5794f381243a298fc68

8259550: The content of the print out displayed incomplete with the NimbusLAF

Reviewed-by: dnguyen, psadhukhan, abhiscxk

! src/java.desktop/share/classes/javax/swing/plaf/synth/SynthTableUI.java
! test/jdk/javax/swing/JTable/PrintManualTest_FitWidthMultiple.java

Changeset: f7121de4
Author:    Varada M <varadam at openjdk.org>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2024-01-31 06:12:35 +0000
URL:       https://git.openjdk.org/loom/commit/f7121de4a080c222e2bbf2468be94950db78530a

8322648: Improve class initialization barrier in TemplateTable::_new for PPC

Reviewed-by: mdoerr

! src/hotspot/cpu/ppc/templateTable_ppc_64.cpp

Changeset: ec56c72b
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-01-31 09:54:03 +0000
URL:       https://git.openjdk.org/loom/commit/ec56c72b5160ea20ed123c6e1e3379b6b13ecb7d

8323601: Improve LayoutPath.PathElement::toString

Reviewed-by: jvernee

! src/java.base/share/classes/java/lang/foreign/MemoryLayout.java
! src/java.base/share/classes/jdk/internal/foreign/LayoutPath.java
! test/jdk/java/foreign/TestLayoutPaths.java

Changeset: b5c267fc
Author:    Lance Andersen <lancea at openjdk.org>
Date:      2024-01-31 11:06:01 +0000
URL:       https://git.openjdk.org/loom/commit/b5c267fc8a0af50be9e3d1d09cdaa6bf4bb29851

8324632: Update Zlib Data Compression Library to Version 1.3.1

Reviewed-by: iris, alanb

! src/java.base/share/native/libzip/zlib/ChangeLog
! src/java.base/share/native/libzip/zlib/README
! src/java.base/share/native/libzip/zlib/deflate.c
! src/java.base/share/native/libzip/zlib/deflate.h
! src/java.base/share/native/libzip/zlib/gzguts.h
! src/java.base/share/native/libzip/zlib/gzlib.c
! src/java.base/share/native/libzip/zlib/inflate.c
! src/java.base/share/native/libzip/zlib/inftrees.c
! src/java.base/share/native/libzip/zlib/inftrees.h
! src/java.base/share/native/libzip/zlib/patches/ChangeLog_java
! src/java.base/share/native/libzip/zlib/trees.c
! src/java.base/share/native/libzip/zlib/zconf.h
! src/java.base/share/native/libzip/zlib/zlib.h
! src/java.base/share/native/libzip/zlib/zutil.h

Changeset: ec6c35c4
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-31 12:44:29 +0000
URL:       https://git.openjdk.org/loom/commit/ec6c35c4ac4beba91450269fca358178e4632a7d

8324970: Serial: Refactor signature of maintain_old_to_young_invariant

Reviewed-by: tschatzl

! src/hotspot/share/gc/serial/cardTableRS.cpp
! src/hotspot/share/gc/serial/cardTableRS.hpp

Changeset: 725314fb
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-31 12:44:39 +0000
URL:       https://git.openjdk.org/loom/commit/725314fb739e10aa54e224f46d3c71015cf9d158

8324771: Obsolete RAMFraction related flags

Reviewed-by: dholmes, mbaesken, tschatzl

! src/hotspot/share/gc/shared/gc_globals.hpp
! src/hotspot/share/gc/z/zArguments.cpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/runtime/flags/jvmFlag.cpp
! test/hotspot/jtreg/runtime/CommandLine/VMAliasOptions.java
! test/hotspot/jtreg/runtime/CommandLine/VMDeprecatedOptions.java

Changeset: 66971600
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-01-31 13:59:19 +0000
URL:       https://git.openjdk.org/loom/commit/66971600f7ba796ff5bb9714591c3faa0bb2249d

8320712: Rewrite BadFactoryTest in pure Java

Reviewed-by: jpai, sundar

! test/jdk/javax/script/JDK_8196959/BadFactoryTest.java
- test/jdk/javax/script/JDK_8196959/BadFactoryTest.sh

Changeset: 1733d2ea
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Date:      2024-01-31 14:18:13 +0000
URL:       https://git.openjdk.org/loom/commit/1733d2ea244756238c302d802511eb1557cd46ac

8303374: Implement JEP 455: Primitive Types in Patterns, instanceof, and switch (Preview)

Co-authored-by: Jan Lahoda <jlahoda at openjdk.org>
Co-authored-by: Maurizio Cimadamore <mcimadamore at openjdk.org>
Co-authored-by: Gavin Bierman <gbierman at openjdk.org>
Co-authored-by: Brian Goetz <briangoetz at openjdk.org>
Co-authored-by: Raffaello Giulietti <rgiulietti at openjdk.org>
Co-authored-by: Aggelos Biboudis <abimpoudis at openjdk.org>
Reviewed-by: vromero, jlahoda

+ src/java.base/share/classes/java/lang/runtime/ExactConversionsSupport.java
! src/java.base/share/classes/java/lang/runtime/SwitchBootstraps.java
! src/java.base/share/classes/sun/invoke/util/Wrapper.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Preview.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Source.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symtab.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/TypeTag.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Types.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.compiler/share/classes/com/sun/tools/javac/comp/Flow.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
! src/jdk.jshell/share/classes/jdk/jshell/CompletenessAnalyzer.java
+ test/jdk/java/lang/runtime/ExactnessConversionsSupportTest.java
! test/jdk/java/lang/runtime/SwitchBootstrapsTest.java
! test/langtools/jdk/jshell/CompletenessTest.java
+ test/langtools/jdk/jshell/PrimitiveInstanceOfTest.java
+ test/langtools/tools/javac/diags/examples/DefaultAndBothBoolean.java
- test/langtools/tools/javac/diags/examples/NotApplicableTypes.java
+ test/langtools/tools/javac/diags/examples/PrimitivePatternMatching.java
- test/langtools/tools/javac/diags/examples/SelectorTypeNotAllowed.java
! test/langtools/tools/javac/diags/examples/TypeReqClassArray.java
! test/langtools/tools/javac/diags/examples/TypeReqRef.java
+ test/langtools/tools/javac/diags/examples/UnconditionalPatternAndBothBoolean.java
! test/langtools/tools/javac/patterns/CastConversionMatch.java
! test/langtools/tools/javac/patterns/CastConversionMatch.out
! test/langtools/tools/javac/patterns/DeconstructionPatternErrors.java
! test/langtools/tools/javac/patterns/DeconstructionPatternErrors.out
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfComboTest.java
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfErrors.java
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfErrors.out
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfNumericValueTests.java
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfPatternOpWithRecordPatterns.java
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfTypeComparisonOp.java
+ test/langtools/tools/javac/patterns/PrimitivePatternsSwitch.java
+ test/langtools/tools/javac/patterns/PrimitivePatternsSwitchErrors.java
+ test/langtools/tools/javac/patterns/PrimitivePatternsSwitchErrors.out
! test/langtools/tools/javac/patterns/SourceLevelChecks.java
! test/langtools/tools/javac/patterns/SwitchErrors.java
! test/langtools/tools/javac/patterns/SwitchErrors.out
- test/langtools/tools/javac/switchextra/SwitchNoExtraTypes.java
- test/langtools/tools/javac/switchextra/SwitchNoExtraTypes.out
+ test/micro/org/openjdk/bench/jdk/preview/patterns/Exactness.java

Changeset: 2cd1ba6a
Author:    William Kemper <wkemper at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-31 16:42:44 +0000
URL:       https://git.openjdk.org/loom/commit/2cd1ba6a52eafffa65d0f2532a07fff89f9cea0e

8324981: Shenandoah: Move commit and soft max heap changed methods into heap

Reviewed-by: shade

! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp

Changeset: 1f2922ad
Author:    Rajat Mahajan <rmahajan at openjdk.org>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-01-31 17:35:50 +0000
URL:       https://git.openjdk.org/loom/commit/1f2922ad8526d378ee7b616e5423ce56f20340db

8320342: Use PassFailJFrame for TruncatedPopupMenuTest.java

Reviewed-by: honkar, aivanov

+ test/jdk/java/awt/PopupMenu/TruncatedPopupMenuTest.java

Changeset: 62c9530c
Author:    Harshitha Onkar <honkar at openjdk.org>
Date:      2024-01-31 17:42:00 +0000
URL:       https://git.openjdk.org/loom/commit/62c9530c056dbaaf65be0f43295af3d225326a4c

8324238: [macOS] java/awt/Frame/ShapeNotSetSometimes/ShapeNotSetSometimes.java fails with the shape has not been applied msg

Reviewed-by: azvegint, dnguyen

! test/jdk/java/awt/Frame/ShapeNotSetSometimes/ShapeNotSetSometimes.java

Changeset: f2920533
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-01-31 17:59:50 +0000
URL:       https://git.openjdk.org/loom/commit/f2920533e97c0e0eef711c1e020a9a5cc610170f

8323621: JDK build should exclude snippet class in java.lang.foreign

Reviewed-by: mcimadamore

! make/modules/java.base/Java.gmk

Changeset: 0cc8e5be
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-31 19:19:21 +0000
URL:       https://git.openjdk.org/loom/commit/0cc8e5beed664a21c2668be86a9d3c5a1b165743

8325042: remove unused JVMDITools test files

Reviewed-by: coleenp

- test/hotspot/jtreg/vmTestbase/nsk/share/JVMDITools.cpp
- test/hotspot/jtreg/vmTestbase/nsk/share/JVMDITools.h
! test/hotspot/jtreg/vmTestbase/nsk/share/README

Changeset: 5b9b176c
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2024-01-31 19:42:02 +0000
URL:       https://git.openjdk.org/loom/commit/5b9b176c6729aeff2a70d304a1ef57da3965fb53

8324174: assert(m->is_entered(current)) failed: invariant

Reviewed-by: epeter, dlong, thartmann

! src/hotspot/share/runtime/deoptimization.cpp
+ test/hotspot/jtreg/compiler/escapeAnalysis/TestNestedRelockAtDeopt.java

Changeset: fe78c0f1
Author:    John Jiang <jjiang at openjdk.org>
Date:      2024-02-01 02:35:34 +0000
URL:       https://git.openjdk.org/loom/commit/fe78c0f1911c9fdc1d30e23847d102748dfa2063

8325022: Incorrect error message on client authentication

Reviewed-by: jnimeh, hchao, djelinski

! src/java.base/share/classes/sun/security/ssl/CertificateMessage.java

Changeset: 432756b6
Author:    SendaoYan <syan at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2024-02-01 03:08:33 +0000
URL:       https://git.openjdk.org/loom/commit/432756b6e51c903e2bff8b9c3028a4f2ea8973f4

8325024: java/security/cert/CertPathValidator/OCSP/OCSPTimeout.java incorrect comment information

Reviewed-by: jnimeh, fyang

! test/jdk/java/security/cert/CertPathValidator/OCSP/OCSPTimeout.java

Changeset: a2229b18
Author:    Julian Waters <jwaters at openjdk.org>
Date:      2024-02-01 05:54:57 +0000
URL:       https://git.openjdk.org/loom/commit/a2229b18bf93e05d6cba4516d1fc9c607cd15bca

8324838: test_nmt_locationprinting.cpp broken in the gcc windows build

Reviewed-by: dholmes, kevinw, jsjolen

! test/hotspot/gtest/nmt/test_nmt_locationprinting.cpp

Changeset: a6632487
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-01 05:55:58 +0000
URL:       https://git.openjdk.org/loom/commit/a6632487863db5ff3136cdcc76b7440c15ce6be9

8324668: JDWP process management needs more efficient file descriptor handling

Reviewed-by: gziemski, dholmes, cjplummer

! src/jdk.jdwp.agent/unix/native/libjdwp/exec_md.c

Changeset: 1aba78f2
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-01 08:11:46 +0000
URL:       https://git.openjdk.org/loom/commit/1aba78f2720b581f18fc2cec5e84deba6b2bcd41

8324937: GHA: Avoid multiple test suites per job

Reviewed-by: erikj, clanger

! .github/workflows/test.yml

Changeset: 68206b53
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2024-02-01 08:37:24 +0000
URL:       https://git.openjdk.org/loom/commit/68206b533b09e07e4d556df794414ed4538889c0

8324585: JVM native memory leak in PCKS11-NSS security provider

Reviewed-by: valeriep

! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11PSSSignature.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/SunPKCS11.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/wrapper/CK_MECHANISM.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/wrapper/PKCS11.java
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/p11_general.c
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/p11_sign.c
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/pkcs11wrapper.h

Changeset: d9331bfd
Author:    Kevin Walls <kevinw at openjdk.org>
Date:      2024-02-01 09:18:08 +0000
URL:       https://git.openjdk.org/loom/commit/d9331bfd49461c08e165e8f202cbbf88cc0ecec1

8324845: management.properties text "interface name" is misleading

Reviewed-by: mchung, alanb

! src/jdk.management.agent/share/conf/management.properties

Changeset: cd11059f
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-01 11:00:09 +0000
URL:       https://git.openjdk.org/loom/commit/cd11059f105cf17aa4e99a195f0eb410e78abf5c

8325053: Serial: Move Generation::save_used_region to TenuredGeneration

Reviewed-by: stefank, ehelin

! src/hotspot/share/gc/serial/genMarkSweep.cpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: 6b84f9bb
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-02-01 11:53:02 +0000
URL:       https://git.openjdk.org/loom/commit/6b84f9bb3ee4362bf9daa4fb3905b168f9035336

8325001: Typo in the javadocs for the Arena::ofShared method

Reviewed-by: dfuchs

! src/java.base/share/classes/java/lang/foreign/Arena.java

Changeset: cab74b07
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-01 12:50:18 +0000
URL:       https://git.openjdk.org/loom/commit/cab74b075e4572529a21bf8ac652ec2f1ab4fcaf

8324287: Record total and free swap space in JFR

Reviewed-by: jbechberger, lucy, egahlin

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/jfr/metadata/metadata.xml
! src/hotspot/share/jfr/periodic/jfrPeriodic.cpp
! src/hotspot/share/runtime/os.hpp
! src/jdk.jfr/share/conf/jfr/default.jfc
! src/jdk.jfr/share/conf/jfr/profile.jfc
+ test/jdk/jdk/jfr/event/os/TestSwapSpaceEvent.java
! test/lib/jdk/test/lib/jfr/EventNames.java

Changeset: 8e451823
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-01 13:09:11 +0000
URL:       https://git.openjdk.org/loom/commit/8e45182357f4990c86fd0b711a7a91887945480b

8324834: Use _LARGE_FILES on AIX

Reviewed-by: erikj, mbaesken

! make/autoconf/flags-cflags.m4
! src/hotspot/os/aix/attachListener_aix.cpp
! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/posix/os_posix.cpp

Changeset: ac1cd319
Author:    Sean Coffey <coffeys at openjdk.org>
Date:      2024-02-01 13:54:03 +0000
URL:       https://git.openjdk.org/loom/commit/ac1cd3194910793b02e86c2c0dedaa321f137d4e

8325096: Test java/security/cert/CertPathBuilder/akiExt/AKISerialNumber.java is failing

Reviewed-by: weijun

! test/jdk/java/security/cert/CertPathBuilder/akiExt/AKISerialNumber.java

Changeset: 70e7cdcb
Author:    Tejesh R <tr at openjdk.org>
Date:      2024-02-01 14:05:06 +0000
URL:       https://git.openjdk.org/loom/commit/70e7cdcb9ecedd455cf701b5c7ad05286ac0067d

8323670: A few client tests intermittently throw ConcurrentModificationException

Reviewed-by: aivanov, serb

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

Changeset: 6b09a79d
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-02-01 15:52:25 +0000
URL:       https://git.openjdk.org/loom/commit/6b09a79d64bcb1aa5382e60d1d690d4e4a9dc337

8324974: JFR: EventCompilerPhase should be created as UNTIMED

Reviewed-by: egahlin

! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/opto/compile.cpp


From duke at openjdk.org  Tue Feb  6 00:43:12 2024
From: duke at openjdk.org (duke)
Date: Tue, 6 Feb 2024 00:43:12 GMT
Subject: git: openjdk/loom: fibers: use tid as owner for inflated monitors
Message-ID: <4203f077-dee7-4fda-9ef7-dd0d6553ea11@openjdk.org>

Changeset: 8c269a22
Author:    Patricio Chilano Mateo <patricio.chilano.mateo at oracle.com>
Date:      2024-02-05 19:38:53 +0000
URL:       https://git.openjdk.org/loom/commit/8c269a220b2286d6c29cf413934d451acde2746c

use tid as owner for inflated monitors

! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_CodeStubs_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/interp_masm_aarch64.cpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/ppc/macroAssembler_ppc.cpp
! src/hotspot/cpu/riscv/c2_CodeStubs_riscv.cpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp
! src/hotspot/cpu/s390/macroAssembler_s390.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_CodeStubs_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/interp_masm_x86.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/runtime/continuationFreezeThaw.cpp
! src/hotspot/share/runtime/continuationHelper.hpp
! src/hotspot/share/runtime/continuationHelper.inline.hpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/javaThread.cpp
! src/hotspot/share/runtime/javaThread.hpp
! src/hotspot/share/runtime/objectMonitor.cpp
! src/hotspot/share/runtime/objectMonitor.hpp
! src/hotspot/share/runtime/objectMonitor.inline.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/threadIdentifier.cpp
! src/hotspot/share/runtime/threadIdentifier.hpp
! src/hotspot/share/runtime/threads.cpp
! src/hotspot/share/runtime/threads.hpp
! src/hotspot/share/runtime/vframe_hp.cpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/hotspot/share/services/threadService.cpp
! src/java.base/share/classes/java/lang/Thread.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/JavaThread.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/ObjectMonitor.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/Threads.java
! test/jdk/jdk/internal/vm/Continuation/Basic.java
! test/jdk/jdk/internal/vm/Continuation/Fuzz.java


From dnawab at outlook.com  Tue Feb  6 08:49:39 2024
From: dnawab at outlook.com (Danish Nawab)
Date: Tue, 6 Feb 2024 08:49:39 +0000
Subject: Named virtual threads
Message-ID: <MW4PR14MB6095CFBB79EDABECF8593FF4C3462@MW4PR14MB6095.namprd14.prod.outlook.com>

Javadoc [1] has the following to say about virtual threads:

> Virtual threads do not have a thread name by default. The getName<https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/lang/Thread.html#getName()> method returns the empty string if a thread name is not set.

What's the reason for this difference between platform and virtual threads? Is this because virtual threads need to be so cheap and lightweight to create and retain that the performance hit incurred when creating a name (an atomic add and a string concat [2]) is deemed unacceptable?
The resulting string will also occupy some heap space (which might not be that big of a problem considering the recommended use of virtual threads is to "be short-lived and have shallow call stacks" [3]).

I ask because, in the absence of a thread name, the observability of the application suffers. Popular libraries like logback only include the thread name (by default) in the logs which makes the log messages less useful depending on the issue to debug. Similarly, thread dumps don't contain thread names anymore.
Of course, virtual threads do have a threadId? but that is not as discoverable as the name.

This puts the onus on the users of virtual threads (often frameworks and libraries) to name their virtual threads [4] [5]. This of course begs the question of what downsides (performance hits etc.) these libraries will impose on their users by naming virtual threads when the JDK decided not to do so.
Stating the reasons why this decision was made (and will be retained?) would help the community decide what the best course of action is here.

[1] https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/lang/Thread.html
[2] https://github.com/openjdk/jdk21/blob/master/src/java.base/share/classes/java/lang/ThreadBuilders.java#L315-L321
[3] https://openjdk.org/jeps/444
[4] https://github.com/jetty/jetty.project/issues/11353
[5] https://github.com/apache/tomcat/blob/main/java/org/apache/tomcat/util/threads/VirtualThreadExecutor.java#L40

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From Alan.Bateman at oracle.com  Tue Feb  6 11:47:31 2024
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Tue, 6 Feb 2024 11:47:31 +0000
Subject: Named virtual threads
In-Reply-To: <MW4PR14MB6095CFBB79EDABECF8593FF4C3462@MW4PR14MB6095.namprd14.prod.outlook.com>
References: <MW4PR14MB6095CFBB79EDABECF8593FF4C3462@MW4PR14MB6095.namprd14.prod.outlook.com>
Message-ID: <230fccbc-94dd-4754-a0a5-f1fef4006163@oracle.com>

On 06/02/2024 08:49, Danish Nawab wrote:
> :
>
> I ask because, in the absence of a thread name, the observability of 
> the application suffers. Popular libraries like logback only include 
> the thread name (by default) in the logs which makes the log messages 
> less useful depending on the issue to debug. Similarly, thread dumps 
> don't contain thread names anymore.
> Of course, virtual threads do have a |threadId|??but that is not as 
> discoverable as the name.
>
This has come up a few times, you'll need to go through the archives to 
see previous discussions on the topic.

To summarize: Virtual threads are intended to be low footprint so they 
don't get an automatically generated name by default. They have a thread 
ID of course and that thread ID is in the string representation and is 
readily available to logging libraries with Thread::threadId. Virtual 
threads can be named where it makes sense. In an application with 
thousands of virtual threads then it may be useful to name a few special 
threads, like the thread that is accepting connections but less useful 
to name the 10_000 threads in the same "job role" handling a specific 
request. Thread dumps include the thread ID for each thread and will 
include the names of threads have have been given a name.

I assume you've already found that you can name threads with the 
Thread.Builder API and this includes auto-numbering. Many frameworks and 
libraries use a ThreadFactory to create unstarted threads and that can 
be used to put initial names on virtual threads too.

-Alan
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From headius at headius.com  Tue Feb  6 20:00:52 2024
From: headius at headius.com (Charles Oliver Nutter)
Date: Tue, 6 Feb 2024 21:00:52 +0100
Subject: Non-blocking pipes still appear to be isBlocking
In-Reply-To: <99069728-a1d4-40bb-ae39-e73abc25d489@oracle.com>
References: <CAE-f1xSJ_L53cs5pa_XH4eGBJEdi5v2VrXoWVyy2fMxf2=9Tjg@mail.gmail.com>
 <ED65265F-A3D4-4EEE-8B2A-CCA22B21D910@ix.netcom.com>
 <CAE-f1xRYby_TdzMmd9Kg9jafLth_WTsx13eEjiMoSBFmrw-v=Q@mail.gmail.com>
 <99069728-a1d4-40bb-ae39-e73abc25d489@oracle.com>
Message-ID: <CAE-f1xSYYc7_RWWQdvi=R8iPGfmLn4gSyQpFFC0c+kDqBtVuTQ@mail.gmail.com>

On Wed, Jan 31, 2024 at 12:21?PM Alan Bateman <Alan.Bateman at oracle.com> wrote:
> That said, there isn't any reason to do have the pipe channels work like the network channels and do it lazily. I have a draft PR [1] that does this and will mull it over next week.

This gets my vote. It would fix our user's issue very neatly since the
child side of the pipes would remain blocking (as they were before
Loom).

From duke at openjdk.org  Tue Feb  6 20:34:20 2024
From: duke at openjdk.org (duke)
Date: Tue, 6 Feb 2024 20:34:20 GMT
Subject: git: openjdk/loom: fibers: 55 new changesets
Message-ID: <754b9017-34b0-4b94-9356-173b9bf20fe1@openjdk.org>

Changeset: 192349ee
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2024-02-01 19:24:39 +0000
URL:       https://git.openjdk.org/loom/commit/192349eee4b6d50f16d44969eb882875c67d651d

8324066: "clhsdb jstack" should not by default scan for j.u.c locks because it can be very slow

Reviewed-by: kevinw, amenkov

! src/jdk.hotspot.agent/doc/clhsdb.html
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/CommandProcessor.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/ConcurrentLocksPrinter.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/tools/PStack.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/tools/StackTrace.java
! test/hotspot/jtreg/ProblemList-generational-zgc.txt
! test/hotspot/jtreg/ProblemList-zgc.txt
+ test/hotspot/jtreg/serviceability/sa/ClhsdbJstackWithConcurrentLock.java
+ test/hotspot/jtreg/serviceability/sa/LingeredAppWithConcurrentLock.java
! test/lib/jdk/test/lib/apps/LingeredApp.java

Changeset: b3ecd556
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2024-02-01 19:39:54 +0000
URL:       https://git.openjdk.org/loom/commit/b3ecd55601d483359819d02e70789bbd412b13da

8324679: Replace NULL with nullptr in HotSpot .ad files

Reviewed-by: kvn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/arm/arm_32.ad
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/s390/macroAssembler_s390.cpp
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad

Changeset: 144a08ee
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-01 20:20:33 +0000
URL:       https://git.openjdk.org/loom/commit/144a08ee5092980859379c7664c8036eec1e264d

8325078: Better escaping of single and double quotes in javac annotation toString() results

Reviewed-by: jlahoda

! src/jdk.compiler/share/classes/com/sun/tools/javac/util/Constants.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/util/Convert.java
! test/langtools/tools/javac/platform/createsymbols/CreateSymbolsTestImpl.java
! test/langtools/tools/javac/processing/model/element/AnnotationToStringTest.java

Changeset: d3c3194a
Author:    Justin Lu <jlu at openjdk.org>
Date:      2024-02-01 22:21:45 +0000
URL:       https://git.openjdk.org/loom/commit/d3c3194ac343a0e754448cd337f64114760de50b

6285888: ChoiceFormat can support unescaped relational symbols in the Format segment

Reviewed-by: naoto

! src/java.base/share/classes/java/text/ChoiceFormat.java
! test/jdk/java/text/Format/ChoiceFormat/PatternsTest.java
+ test/jdk/java/text/Format/ChoiceFormat/SymbolsInFormatSegment.java

Changeset: 783ae566
Author:    Pasam Soujanya <psoujany at in.ibm.com>
Committer: Hannes Walln?fer <hannesw at openjdk.org>
Date:      2024-02-02 09:01:45 +0000
URL:       https://git.openjdk.org/loom/commit/783ae56634a3bca23516c22b071d224fec18591f

8311893: Interactive component with ARIA role 'tabpanel' does not have a programmatically associated name

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Table.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script.js.template
! test/langtools/jdk/javadoc/doclet/testHtmlTableStyles/TestHtmlTableStyles.java
! test/langtools/jdk/javadoc/doclet/testHtmlTableTags/TestHtmlTableTags.java
! test/langtools/jdk/javadoc/doclet/testHtmlVersion/TestHtmlVersion.java
! test/langtools/jdk/javadoc/doclet/testModules/TestModules.java
! test/langtools/jdk/javadoc/doclet/testNewApiList/TestNewApiList.java
! test/langtools/jdk/javadoc/doclet/testOverriddenMethods/TestOverrideMethods.java
! test/langtools/jdk/javadoc/doclet/testPreview/TestPreview.java
! test/langtools/jdk/javadoc/doclet/testSearch/TestSearch.java
! test/langtools/jdk/javadoc/doclet/testSpecTag/TestSpecTag.java

Changeset: 91d8dac9
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2024-02-02 10:44:42 +0000
URL:       https://git.openjdk.org/loom/commit/91d8dac9cff5689abcf2fc8950b15d284f933afd

8325137: com/sun/management/ThreadMXBean/ThreadCpuTimeArray.java can fail in Xcomp with out of expected range

Reviewed-by: dholmes, sspitsyn

! test/jdk/com/sun/management/ThreadMXBean/ThreadCpuTimeArray.java

Changeset: 6787c4c3
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-02 16:19:08 +0000
URL:       https://git.openjdk.org/loom/commit/6787c4c3dd11d4d8db8255e59a1d71b6ab03cebb

8325055: Rename Injector.h

Reviewed-by: dholmes, amenkov, sspitsyn

! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/Injector.cpp
= test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/Injector.hpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/README
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/hotswap/HotSwap.cpp

Changeset: 38c01971
Author:    Mark Powers <mpowers at openjdk.org>
Date:      2024-02-02 16:30:46 +0000
URL:       https://git.openjdk.org/loom/commit/38c01971ff1c440d8c7ef4bc3432e5b9797ae708

8318105: [jmh] the test java.security.HSS failed with 2 active threads

Reviewed-by: ascarpino

! test/micro/org/openjdk/bench/java/security/HSS.java

Changeset: 1ae85138
Author:    Paul Sandoz <psandoz at openjdk.org>
Date:      2024-02-02 16:53:10 +0000
URL:       https://git.openjdk.org/loom/commit/1ae851387f881263ccc6aeace5afdd0f49d41d33

8324858: [vectorapi] Bounds checking issues when accessing memory segments

Reviewed-by: mcimadamore, jbhateja

! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/AbstractSpecies.java
! 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/Byte128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Byte256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Byte512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Byte64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/ByteMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/DoubleMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/FloatMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/IntMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/LongMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/ShortMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/templates/X-LoadStoreTest.java.template

Changeset: adc36040
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-02 17:47:28 +0000
URL:       https://git.openjdk.org/loom/commit/adc36040278049b118ea49fba41cb4bcfb9b85f2

8325148: Enable restricted javac warning in java.base

Reviewed-by: erikj, jvernee, mcimadamore, pminborg, ihse

! make/modules/java.base/Java.gmk
! src/java.base/share/classes/java/lang/foreign/SymbolLookup.java
! src/java.base/share/classes/jdk/internal/foreign/SystemLookup.java
! src/java.base/share/classes/jdk/internal/foreign/abi/AbstractLinker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/Binding.java
! src/java.base/share/classes/jdk/internal/foreign/abi/SharedUtils.java
! src/java.base/share/classes/jdk/internal/foreign/abi/UpcallStubs.java
! src/java.base/share/classes/jdk/internal/foreign/abi/fallback/FallbackLinker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/fallback/LibFallback.java

Changeset: f613e133
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-02 20:20:36 +0000
URL:       https://git.openjdk.org/loom/commit/f613e13397c7890bdc9fcfb068531b3aa03ce122

8313739: ZipOutputStream.close() should always close the wrapped stream

Reviewed-by: jpai, lancea

! src/java.base/share/classes/java/util/zip/DeflaterOutputStream.java
+ test/jdk/java/util/zip/ZipOutputStream/CloseWrappedStream.java

Changeset: 63cb1f88
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-02 20:21:46 +0000
URL:       https://git.openjdk.org/loom/commit/63cb1f8818322c970454664b387a113935923f2b

8321396: Retire test/jdk/java/util/zip/NoExtensionSignature.java

Reviewed-by: lancea

+ test/jdk/java/util/zip/DataDescriptorIgnoreCrcAndSizeFields.java
- test/jdk/java/util/zip/NoExtensionSignature.java
- test/jdk/java/util/zip/test.zip

Changeset: 7476e290
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2024-02-02 20:41:37 +0000
URL:       https://git.openjdk.org/loom/commit/7476e2905380a60c7653cb69e1afded116852785

8323680: SA PointerFinder code can do a better job of leveraging existing code to determine if an address is in the TLAB

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: a18b03b8
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-02 21:50:13 +0000
URL:       https://git.openjdk.org/loom/commit/a18b03b86fdd0eef773badbced46607a8e5a068a

8324635: (zipfs) Regression in Files.setPosixFilePermissions called on existing MSDOS entries

Reviewed-by: lancea

! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java
! test/jdk/jdk/nio/zipfs/TestPosix.java

Changeset: ed068469
Author:    Hamlin Li <mli at openjdk.org>
Date:      2024-02-04 09:46:15 +0000
URL:       https://git.openjdk.org/loom/commit/ed068469f3852aa69a27fe0f267d1828a0e59aec

8325037: x86: enable and fix hotspot/jtreg/compiler/vectorization/TestRoundVectFloat.java

Reviewed-by: thartmann, kvn, jbhateja

! test/hotspot/jtreg/compiler/vectorization/TestRoundVectFloat.java

Changeset: 692c9f88
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-04 21:01:37 +0000
URL:       https://git.openjdk.org/loom/commit/692c9f8821e220560927dd6bbedfea9ddfe312f6

8325201: (zipfs) Disable TestPosix.setPermissionsShouldConvertToUnix which fails on Windows

Reviewed-by: lancea

! test/jdk/jdk/nio/zipfs/TestPosix.java
! test/jdk/jdk/nio/zipfs/test.policy.posix

Changeset: 80642dd7
Author:    Wang Zhuo <wzhuo at openjdk.org>
Committer: Denghui Dong <ddong at openjdk.org>
Date:      2024-02-05 06:19:02 +0000
URL:       https://git.openjdk.org/loom/commit/80642dd7af3fcc7c042f11798c5cc899e20b9368

8324817: Parallel GC does not pre-touch all heap pages when AlwaysPreTouch enabled and large page disabled

Reviewed-by: ayang, tschatzl

! src/hotspot/share/gc/parallel/mutableSpace.cpp
+ test/hotspot/jtreg/gc/parallel/TestAlwaysPreTouchBehavior.java

Changeset: 8796f43c
Author:    Amit Kumar <amitkumar at openjdk.org>
Date:      2024-02-05 06:29:48 +0000
URL:       https://git.openjdk.org/loom/commit/8796f43c6c64d1b91b92db8c44b0672027807c10

8315762: Update subtype check profile collection on s390x following 8308869

Reviewed-by: mdoerr, lucy

! src/hotspot/cpu/s390/c1_LIRAssembler_s390.cpp
! src/hotspot/cpu/s390/interp_masm_s390.cpp
! src/hotspot/cpu/s390/interp_masm_s390.hpp
! src/hotspot/cpu/s390/vm_version_s390.hpp

Changeset: 85e32012
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-05 06:53:51 +0000
URL:       https://git.openjdk.org/loom/commit/85e320121e433da6fcf2d96a5a3d6c1520a88cb9

8325159: C2 SuperWord: measure time for CITime

Reviewed-by: rcastanedalo, kvn

! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/phase.cpp
! src/hotspot/share/opto/phase.hpp

Changeset: af32262c
Author:    Julian Waters <jwaters at openjdk.org>
Date:      2024-02-05 07:00:54 +0000
URL:       https://git.openjdk.org/loom/commit/af32262c28f6dd012307c249156d909bb891e75b

8325049: stubGenerator_ppc.cpp should use alignas

Reviewed-by: mdoerr

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

Changeset: df35462a
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Date:      2024-02-05 08:59:55 +0000
URL:       https://git.openjdk.org/loom/commit/df35462a4eaa6bbe1c2ea1edaedf74728f549090

8323502: javac crash with wrongly typed method block in Flow

Co-authored-by: Jan Lahoda <jlahoda at openjdk.org>
Reviewed-by: jlahoda

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
+ test/langtools/tools/javac/T8323502.java
+ test/langtools/tools/javac/T8323502.out

Changeset: 0377f1ab
Author:    Johan Sj?len <jsjolen at openjdk.org>
Date:      2024-02-05 09:27:07 +0000
URL:       https://git.openjdk.org/loom/commit/0377f1abe1c6f7b9b3d1599255166f9a7d68290a

8325133: Missing MEMFLAGS parameter in parts of os API

Reviewed-by: stefank, gziemski

! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/os.hpp

Changeset: 4da28b40
Author:    Daniel Lund?n <dlunden at openjdk.org>
Committer: Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2024-02-05 10:53:38 +0000
URL:       https://git.openjdk.org/loom/commit/4da28b40f04acc355d86d44cb8d9fa0c5c7829bd

8291809: Convert compiler/c2/cr7200264/TestSSE2IntVect.java to IR verification test

Reviewed-by: rcastanedalo, epeter, chagedorn

- test/hotspot/jtreg/compiler/c2/cr7200264/TestDriver.java
! test/hotspot/jtreg/compiler/c2/cr7200264/TestIntVect.java
- test/hotspot/jtreg/compiler/c2/cr7200264/TestSSE2IntVect.java
- test/hotspot/jtreg/compiler/c2/cr7200264/TestSSE4IntVect.java

Changeset: cdf918b1
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-05 10:54:41 +0000
URL:       https://git.openjdk.org/loom/commit/cdf918b1d0838839254f058b69ef5bf363bdc196

8325134: Serial: Remove Generation::used_region

Reviewed-by: tschatzl, iwalulya

! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.inline.hpp

Changeset: 51671c0b
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-05 11:18:43 +0000
URL:       https://git.openjdk.org/loom/commit/51671c0b92ce9ee581bc850dff382b35a528b1cd

8323809: Serial: Refactor card table verification

Reviewed-by: tschatzl, sjohanss

! src/hotspot/share/gc/serial/cardTableRS.cpp
! src/hotspot/share/gc/serial/cardTableRS.hpp

Changeset: d395ac28
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-05 14:06:16 +0000
URL:       https://git.openjdk.org/loom/commit/d395ac287900f2c22739751e39831dea8a189b5c

8321373: Build should use LC_ALL=C.UTF-8

Reviewed-by: redestad, erikj

! make/autoconf/basic.m4
! make/autoconf/basic_tools.m4
! make/autoconf/spec.gmk.template
! make/jdk/src/classes/build/tools/classlist/HelloClasslist.java

Changeset: 89e6a02e
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-05 16:28:51 +0000
URL:       https://git.openjdk.org/loom/commit/89e6a02e3b095999199a4c1bac4deb6c9f31fe8e

8325064: C2 SuperWord: refactor construct_bb

Reviewed-by: kvn, chagedorn

! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp

Changeset: 19e92201
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-02-05 16:30:05 +0000
URL:       https://git.openjdk.org/loom/commit/19e92201b4873954c04cead9a3a456445b3ef289

8325169: Reduce String::indexOf overheads

Reviewed-by: rriggs, rgiulietti, mli

! src/java.base/share/classes/java/lang/String.java
! src/java.base/share/classes/java/lang/StringLatin1.java
! src/java.base/share/classes/java/lang/StringUTF16.java
! test/micro/org/openjdk/bench/java/lang/StringIndexOf.java

Changeset: 55c1446b
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-02-05 16:30:16 +0000
URL:       https://git.openjdk.org/loom/commit/55c1446b68db6c4734420124b5f26278389fdf2b

8321468: Remove StringUTF16::equals

Reviewed-by: rriggs, kvn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/riscv/riscv_v.ad
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/share/classfile/vmIntrinsics.cpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/opto/c2compiler.cpp
! src/hotspot/share/opto/library_call.cpp
! src/java.base/share/classes/java/lang/StringUTF16.java

Changeset: 19936526
Author:    Tom Rodriguez <never at openjdk.org>
Date:      2024-02-05 17:43:34 +0000
URL:       https://git.openjdk.org/loom/commit/1993652653eab8dd7ce2221a97cd2e401f2dcf56

8324983: race in CompileBroker::possibly_add_compiler_threads

Reviewed-by: kvn, dholmes, dnsimon

! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/runtime/javaThread.cpp

Changeset: c3adc61e
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-05 17:59:59 +0000
URL:       https://git.openjdk.org/loom/commit/c3adc61e6ed4114908dd42ab3d43ad6482a5a9b0

8325199: (zipfs) jdk/nio/zipfs/TestPosix.java failed 6 sub-tests

Reviewed-by: clanger, lancea

! test/jdk/jdk/nio/zipfs/TestPosix.java
! test/jdk/jdk/nio/zipfs/test.policy.posix

Changeset: 51853f74
Author:    Bhavana Kilambi <bkilambi at openjdk.org>
Committer: Nick Gasson <ngasson at openjdk.org>
Date:      2024-02-05 18:29:32 +0000
URL:       https://git.openjdk.org/loom/commit/51853f7488afa69c0d14b0e96f1da84822cd83f1

8324724: Add Stub routines for FP16 conversions on aarch64

Reviewed-by: aph, ngasson

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

Changeset: 7777eb5e
Author:    Gerard Ziemski <gziemski at openjdk.org>
Date:      2024-02-05 19:35:43 +0000
URL:       https://git.openjdk.org/loom/commit/7777eb5e15b9f08cdc621c84ff38c72334388b56

8321931: memory_swap_current_in_bytes reports 0 as "unlimited"

Reviewed-by: sgehwolf, iklam

! src/hotspot/os/linux/osContainer_linux.cpp
+ test/hotspot/jtreg/containers/docker/TestContainerInfo.java

Changeset: 209d87a8
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-05 21:31:17 +0000
URL:       https://git.openjdk.org/loom/commit/209d87a856b1a7bd60910b517d8ff5beb322ec0b

8324960: Unsafe.allocateMemory documentation incorrect regarding zero return value

Reviewed-by: rriggs

! src/java.base/share/classes/jdk/internal/misc/Unsafe.java
! src/jdk.unsupported/share/classes/sun/misc/Unsafe.java

Changeset: fd3042a0
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2024-02-05 21:55:13 +0000
URL:       https://git.openjdk.org/loom/commit/fd3042a04b2d76180cb90f688e8b33156fdf3d18

8318566: Heap walking functions should not use FilteredFieldStream

Reviewed-by: cjplummer, sspitsyn

! src/hotspot/share/ci/ciField.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/jvmci/jvmciRuntime.cpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/prims/jvmtiTagMap.cpp
! src/hotspot/share/prims/methodHandles.cpp
! src/hotspot/share/runtime/reflection.cpp
! src/hotspot/share/runtime/reflection.hpp
! src/hotspot/share/runtime/reflectionUtils.cpp
! src/hotspot/share/runtime/reflectionUtils.hpp

Changeset: f31957e6
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2024-02-05 21:57:15 +0000
URL:       https://git.openjdk.org/loom/commit/f31957e6a1c463e5c7041bf4eee4a1b09048e929

8317636: Improve heap walking API tests to verify correctness of field indexes

Reviewed-by: cjplummer, sspitsyn

+ test/hotspot/jtreg/serviceability/jvmti/FollowReferences/FieldIndices/FieldIndicesTest.java
+ test/hotspot/jtreg/serviceability/jvmti/FollowReferences/FieldIndices/libFieldIndicesTest.cpp

Changeset: ab3b9417
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-02-05 22:49:00 +0000
URL:       https://git.openjdk.org/loom/commit/ab3b9417832a693150ca2ed4eebd5afa85b3a8e1

8325270: ProblemList two compiler/intrinsics/float16 tests that fail due to JDK-8324724

Reviewed-by: vlivanov

! test/hotspot/jtreg/ProblemList.txt

Changeset: f1f93988
Author:    Archie Cobbs <acobbs at openjdk.org>
Committer: Justin Lu <jlu at openjdk.org>
Date:      2024-02-05 23:14:50 +0000
URL:       https://git.openjdk.org/loom/commit/f1f93988fba3de0665fc7f69a5219dd04323c6f5

8323699: MessageFormat.toPattern() generates non-equivalent MessageFormat pattern

Reviewed-by: jlu, naoto

! src/java.base/share/classes/java/text/MessageFormat.java
+ test/jdk/java/text/Format/MessageFormat/MessageFormatToPatternTest.java
! test/jdk/java/text/Format/MessageFormat/MessageFormatsByArgumentIndex.java
! test/jdk/java/text/Format/MessageFormat/MessageRegression.java

Changeset: e0fd3f4d
Author:    Lei Zaakjyu <lizbing07734 at icloud.com>
Committer: Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-06 01:06:43 +0000
URL:       https://git.openjdk.org/loom/commit/e0fd3f4dababad7189b9e02b37a40ea1a3907554

8325081: Move '_soft_ref_policy' to 'CollectedHeap'

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/epsilon/epsilonHeap.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/parallel/parallelScavengeHeap.hpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/gc/shared/collectedHeap.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp
! src/hotspot/share/gc/x/xCollectedHeap.cpp
! src/hotspot/share/gc/x/xCollectedHeap.hpp
! src/hotspot/share/gc/z/zCollectedHeap.cpp
! src/hotspot/share/gc/z/zCollectedHeap.hpp

Changeset: 729ae1d7
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-06 02:11:37 +0000
URL:       https://git.openjdk.org/loom/commit/729ae1d78716a3830837e49376b5340eb60f9449

8325266: Enable this-escape javac warning in jdk.javadoc

Reviewed-by: jjg, erikj

! make/modules/jdk.javadoc/Java.gmk

Changeset: 9ee9f288
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2024-02-06 06:56:48 +0000
URL:       https://git.openjdk.org/loom/commit/9ee9f288497268d64ddd48783ecb68f7e5426084

8325213: Flags introduced by configure script are not passed to ADLC build

Reviewed-by: jwaters, ihse

! make/hotspot/gensrc/GensrcAdlc.gmk

Changeset: 542b0b66
Author:    Sonia Zaldana Calles <szaldana at openjdk.org>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-06 07:03:47 +0000
URL:       https://git.openjdk.org/loom/commit/542b0b66560d32817378e0019f696a3cb1523148

8324126: Error message for mistyping -XX:+Unlock...Options is not helpful

Reviewed-by: dholmes, stuefe

! src/hotspot/share/runtime/arguments.cpp
! test/hotspot/jtreg/runtime/CommandLine/TestVMOptions.java

Changeset: 6d911f68
Author:    Damon Fenacci <dfenacci at openjdk.org>
Date:      2024-02-06 07:53:03 +0000
URL:       https://git.openjdk.org/loom/commit/6d911f68a3244c40a62ab2570dfec68b8d0ed5d8

8317299: safepoint scalarization doesn't keep track of the depth of the JVM state

Reviewed-by: thartmann, vlivanov

! src/hotspot/share/opto/callnode.cpp
! src/hotspot/share/opto/callnode.hpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/vector.cpp
! test/hotspot/jtreg/compiler/vectorapi/TestIntrinsicBailOut.java

Changeset: b02599d2
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-06 08:04:17 +0000
URL:       https://git.openjdk.org/loom/commit/b02599d22e0f424a08045b32b94549c272fe35a7

8298046: Fix hidden but significant trailing whitespace in properties files for serviceability code

Reviewed-by: cjplummer, kevinw

! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_de.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_es.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_fr.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_it.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_ja.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_ko.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_pt_BR.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_sv.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_zh_CN.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_zh_TW.properties

Changeset: 4cd31875
Author:    Evgeny Astigeevich <eastigeevich at openjdk.org>
Date:      2024-02-06 08:54:23 +0000
URL:       https://git.openjdk.org/loom/commit/4cd318756d4a8de64d25fb6512ecba9a008edfa1

8324874: AArch64: crypto pmull based CRC32/CRC32C intrinsics clobber V8-V15 registers

Reviewed-by: aph, ngasson

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
+ test/hotspot/jtreg/compiler/intrinsics/zip/TestFpRegsABI.java

Changeset: b75c134f
Author:    Damon Fenacci <dfenacci at openjdk.org>
Date:      2024-02-06 09:34:26 +0000
URL:       https://git.openjdk.org/loom/commit/b75c134facc4dbd9f171024a12994dda818c5471

8325313: Header format error in TestIntrinsicBailOut after JDK-8317299

Reviewed-by: chagedorn

! test/hotspot/jtreg/compiler/vectorapi/TestIntrinsicBailOut.java

Changeset: f356970b
Author:    Fredrik Bredberg <fbredberg at openjdk.org>
Committer: Coleen Phillimore <coleenp at openjdk.org>
Date:      2024-02-06 13:25:38 +0000
URL:       https://git.openjdk.org/loom/commit/f356970b8930c6ec122d797d84503a6e86d67526

8322535: Change default AArch64 SpinPause instruction

Reviewed-by: eastigeevich, eosterlund, coleenp

! src/hotspot/cpu/aarch64/globals_aarch64.hpp

Changeset: d1c82156
Author:    George Adams <gdams at openjdk.org>
Committer: Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-06 13:28:25 +0000
URL:       https://git.openjdk.org/loom/commit/d1c82156ba6ede4b798ac15f935289cfcc99d1a0

8325194: GHA: Add macOS M1 testing

Reviewed-by: clanger, ihse

! .github/actions/get-jtreg/action.yml
! .github/workflows/build-macos.yml
! .github/workflows/main.yml
! make/conf/github-actions.conf

Changeset: fd89b334
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2024-02-06 14:05:34 +0000
URL:       https://git.openjdk.org/loom/commit/fd89b334c446dcf8883cf4c46ba75b7bc48b99bb

8316992: Potential null pointer from get_current_thread JVMCI helper function.

Reviewed-by: thartmann

! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp

Changeset: 51d7169b
Author:    Kangcheng Xu <kxu at openjdk.org>
Committer: Roland Westrelin <roland at openjdk.org>
Date:      2024-02-06 14:37:41 +0000
URL:       https://git.openjdk.org/loom/commit/51d7169bd9c6f57999d9f93da301672c1a115e71

8320237: C2: late inlining of method handle invoke causes duplicate lines in PrintInlining output

Reviewed-by: roland, kvn, thartmann

! src/hotspot/share/opto/callGenerator.cpp
+ test/hotspot/jtreg/compiler/inlining/TestDuplicatedLateInliningOutput.java

Changeset: 50b17d98
Author:    Shaojin Wen <shaojin.wensj at alibaba-inc.com>
Committer: Raffaello Giulietti <rgiulietti at openjdk.org>
Date:      2024-02-06 15:16:40 +0000
URL:       https://git.openjdk.org/loom/commit/50b17d9846f7727a5f7225e1b093b6bdff909478

8316704: Regex-free parsing of Formatter and FormatProcessor specifiers

Reviewed-by: redestad, rgiulietti

! src/java.base/share/classes/java/util/FormatProcessor.java
! src/java.base/share/classes/java/util/Formatter.java
! test/jdk/java/lang/template/FormatterBuilder.java
! test/jdk/java/util/Formatter/Basic.java
! test/micro/org/openjdk/bench/java/lang/StringFormat.java

Changeset: d163f025
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-06 17:01:56 +0000
URL:       https://git.openjdk.org/loom/commit/d163f025ef5220df2fd80cfd56035fa0ddfcccfb

Merge

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp
! src/hotspot/cpu/s390/macroAssembler_s390.cpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/runtime/javaThread.cpp
! test/hotspot/jtreg/ProblemList.txt
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp
! src/hotspot/cpu/s390/macroAssembler_s390.cpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/runtime/javaThread.cpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: ed99977c
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-06 17:02:26 +0000
URL:       https://git.openjdk.org/loom/commit/ed99977cc8f75ac755f15898a7db3b1b9343a90e

Test updates

! test/jdk/java/lang/Thread/virtual/MonitorEnterExit.java
+ test/jdk/java/lang/Thread/virtual/stress/LotsOfMonitors.java

Changeset: 7de16118
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-06 17:02:37 +0000
URL:       https://git.openjdk.org/loom/commit/7de16118c10492799e3f61b87ae91a8706c50f10

Merge


Changeset: 8e824e97
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-06 18:44:05 +0000
URL:       https://git.openjdk.org/loom/commit/8e824e9775f49f7a7627b8bc54dd1b1474da83cb

Bump logging MaxSelections

! src/hotspot/share/logging/logSelectionList.hpp


From duke at openjdk.org  Tue Feb  6 20:37:10 2024
From: duke at openjdk.org (duke)
Date: Tue, 6 Feb 2024 20:37:10 GMT
Subject: git: openjdk/loom: master: 51 new changesets
Message-ID: <3ad2c418-ba7a-453a-9541-88a753d09093@openjdk.org>

Changeset: 192349ee
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2024-02-01 19:24:39 +0000
URL:       https://git.openjdk.org/loom/commit/192349eee4b6d50f16d44969eb882875c67d651d

8324066: "clhsdb jstack" should not by default scan for j.u.c locks because it can be very slow

Reviewed-by: kevinw, amenkov

! src/jdk.hotspot.agent/doc/clhsdb.html
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/CommandProcessor.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/ConcurrentLocksPrinter.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/tools/PStack.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/tools/StackTrace.java
! test/hotspot/jtreg/ProblemList-generational-zgc.txt
! test/hotspot/jtreg/ProblemList-zgc.txt
+ test/hotspot/jtreg/serviceability/sa/ClhsdbJstackWithConcurrentLock.java
+ test/hotspot/jtreg/serviceability/sa/LingeredAppWithConcurrentLock.java
! test/lib/jdk/test/lib/apps/LingeredApp.java

Changeset: b3ecd556
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2024-02-01 19:39:54 +0000
URL:       https://git.openjdk.org/loom/commit/b3ecd55601d483359819d02e70789bbd412b13da

8324679: Replace NULL with nullptr in HotSpot .ad files

Reviewed-by: kvn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/arm/arm_32.ad
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/s390/macroAssembler_s390.cpp
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad

Changeset: 144a08ee
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-01 20:20:33 +0000
URL:       https://git.openjdk.org/loom/commit/144a08ee5092980859379c7664c8036eec1e264d

8325078: Better escaping of single and double quotes in javac annotation toString() results

Reviewed-by: jlahoda

! src/jdk.compiler/share/classes/com/sun/tools/javac/util/Constants.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/util/Convert.java
! test/langtools/tools/javac/platform/createsymbols/CreateSymbolsTestImpl.java
! test/langtools/tools/javac/processing/model/element/AnnotationToStringTest.java

Changeset: d3c3194a
Author:    Justin Lu <jlu at openjdk.org>
Date:      2024-02-01 22:21:45 +0000
URL:       https://git.openjdk.org/loom/commit/d3c3194ac343a0e754448cd337f64114760de50b

6285888: ChoiceFormat can support unescaped relational symbols in the Format segment

Reviewed-by: naoto

! src/java.base/share/classes/java/text/ChoiceFormat.java
! test/jdk/java/text/Format/ChoiceFormat/PatternsTest.java
+ test/jdk/java/text/Format/ChoiceFormat/SymbolsInFormatSegment.java

Changeset: 783ae566
Author:    Pasam Soujanya <psoujany at in.ibm.com>
Committer: Hannes Walln?fer <hannesw at openjdk.org>
Date:      2024-02-02 09:01:45 +0000
URL:       https://git.openjdk.org/loom/commit/783ae56634a3bca23516c22b071d224fec18591f

8311893: Interactive component with ARIA role 'tabpanel' does not have a programmatically associated name

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Table.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script.js.template
! test/langtools/jdk/javadoc/doclet/testHtmlTableStyles/TestHtmlTableStyles.java
! test/langtools/jdk/javadoc/doclet/testHtmlTableTags/TestHtmlTableTags.java
! test/langtools/jdk/javadoc/doclet/testHtmlVersion/TestHtmlVersion.java
! test/langtools/jdk/javadoc/doclet/testModules/TestModules.java
! test/langtools/jdk/javadoc/doclet/testNewApiList/TestNewApiList.java
! test/langtools/jdk/javadoc/doclet/testOverriddenMethods/TestOverrideMethods.java
! test/langtools/jdk/javadoc/doclet/testPreview/TestPreview.java
! test/langtools/jdk/javadoc/doclet/testSearch/TestSearch.java
! test/langtools/jdk/javadoc/doclet/testSpecTag/TestSpecTag.java

Changeset: 91d8dac9
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2024-02-02 10:44:42 +0000
URL:       https://git.openjdk.org/loom/commit/91d8dac9cff5689abcf2fc8950b15d284f933afd

8325137: com/sun/management/ThreadMXBean/ThreadCpuTimeArray.java can fail in Xcomp with out of expected range

Reviewed-by: dholmes, sspitsyn

! test/jdk/com/sun/management/ThreadMXBean/ThreadCpuTimeArray.java

Changeset: 6787c4c3
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-02 16:19:08 +0000
URL:       https://git.openjdk.org/loom/commit/6787c4c3dd11d4d8db8255e59a1d71b6ab03cebb

8325055: Rename Injector.h

Reviewed-by: dholmes, amenkov, sspitsyn

! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/Injector.cpp
= test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/Injector.hpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/README
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/hotswap/HotSwap.cpp

Changeset: 38c01971
Author:    Mark Powers <mpowers at openjdk.org>
Date:      2024-02-02 16:30:46 +0000
URL:       https://git.openjdk.org/loom/commit/38c01971ff1c440d8c7ef4bc3432e5b9797ae708

8318105: [jmh] the test java.security.HSS failed with 2 active threads

Reviewed-by: ascarpino

! test/micro/org/openjdk/bench/java/security/HSS.java

Changeset: 1ae85138
Author:    Paul Sandoz <psandoz at openjdk.org>
Date:      2024-02-02 16:53:10 +0000
URL:       https://git.openjdk.org/loom/commit/1ae851387f881263ccc6aeace5afdd0f49d41d33

8324858: [vectorapi] Bounds checking issues when accessing memory segments

Reviewed-by: mcimadamore, jbhateja

! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/AbstractSpecies.java
! 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/Byte128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Byte256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Byte512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Byte64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/ByteMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/DoubleMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/FloatMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/IntMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/LongMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/ShortMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/templates/X-LoadStoreTest.java.template

Changeset: adc36040
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-02 17:47:28 +0000
URL:       https://git.openjdk.org/loom/commit/adc36040278049b118ea49fba41cb4bcfb9b85f2

8325148: Enable restricted javac warning in java.base

Reviewed-by: erikj, jvernee, mcimadamore, pminborg, ihse

! make/modules/java.base/Java.gmk
! src/java.base/share/classes/java/lang/foreign/SymbolLookup.java
! src/java.base/share/classes/jdk/internal/foreign/SystemLookup.java
! src/java.base/share/classes/jdk/internal/foreign/abi/AbstractLinker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/Binding.java
! src/java.base/share/classes/jdk/internal/foreign/abi/SharedUtils.java
! src/java.base/share/classes/jdk/internal/foreign/abi/UpcallStubs.java
! src/java.base/share/classes/jdk/internal/foreign/abi/fallback/FallbackLinker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/fallback/LibFallback.java

Changeset: f613e133
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-02 20:20:36 +0000
URL:       https://git.openjdk.org/loom/commit/f613e13397c7890bdc9fcfb068531b3aa03ce122

8313739: ZipOutputStream.close() should always close the wrapped stream

Reviewed-by: jpai, lancea

! src/java.base/share/classes/java/util/zip/DeflaterOutputStream.java
+ test/jdk/java/util/zip/ZipOutputStream/CloseWrappedStream.java

Changeset: 63cb1f88
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-02 20:21:46 +0000
URL:       https://git.openjdk.org/loom/commit/63cb1f8818322c970454664b387a113935923f2b

8321396: Retire test/jdk/java/util/zip/NoExtensionSignature.java

Reviewed-by: lancea

+ test/jdk/java/util/zip/DataDescriptorIgnoreCrcAndSizeFields.java
- test/jdk/java/util/zip/NoExtensionSignature.java
- test/jdk/java/util/zip/test.zip

Changeset: 7476e290
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2024-02-02 20:41:37 +0000
URL:       https://git.openjdk.org/loom/commit/7476e2905380a60c7653cb69e1afded116852785

8323680: SA PointerFinder code can do a better job of leveraging existing code to determine if an address is in the TLAB

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: a18b03b8
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-02 21:50:13 +0000
URL:       https://git.openjdk.org/loom/commit/a18b03b86fdd0eef773badbced46607a8e5a068a

8324635: (zipfs) Regression in Files.setPosixFilePermissions called on existing MSDOS entries

Reviewed-by: lancea

! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java
! test/jdk/jdk/nio/zipfs/TestPosix.java

Changeset: ed068469
Author:    Hamlin Li <mli at openjdk.org>
Date:      2024-02-04 09:46:15 +0000
URL:       https://git.openjdk.org/loom/commit/ed068469f3852aa69a27fe0f267d1828a0e59aec

8325037: x86: enable and fix hotspot/jtreg/compiler/vectorization/TestRoundVectFloat.java

Reviewed-by: thartmann, kvn, jbhateja

! test/hotspot/jtreg/compiler/vectorization/TestRoundVectFloat.java

Changeset: 692c9f88
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-04 21:01:37 +0000
URL:       https://git.openjdk.org/loom/commit/692c9f8821e220560927dd6bbedfea9ddfe312f6

8325201: (zipfs) Disable TestPosix.setPermissionsShouldConvertToUnix which fails on Windows

Reviewed-by: lancea

! test/jdk/jdk/nio/zipfs/TestPosix.java
! test/jdk/jdk/nio/zipfs/test.policy.posix

Changeset: 80642dd7
Author:    Wang Zhuo <wzhuo at openjdk.org>
Committer: Denghui Dong <ddong at openjdk.org>
Date:      2024-02-05 06:19:02 +0000
URL:       https://git.openjdk.org/loom/commit/80642dd7af3fcc7c042f11798c5cc899e20b9368

8324817: Parallel GC does not pre-touch all heap pages when AlwaysPreTouch enabled and large page disabled

Reviewed-by: ayang, tschatzl

! src/hotspot/share/gc/parallel/mutableSpace.cpp
+ test/hotspot/jtreg/gc/parallel/TestAlwaysPreTouchBehavior.java

Changeset: 8796f43c
Author:    Amit Kumar <amitkumar at openjdk.org>
Date:      2024-02-05 06:29:48 +0000
URL:       https://git.openjdk.org/loom/commit/8796f43c6c64d1b91b92db8c44b0672027807c10

8315762: Update subtype check profile collection on s390x following 8308869

Reviewed-by: mdoerr, lucy

! src/hotspot/cpu/s390/c1_LIRAssembler_s390.cpp
! src/hotspot/cpu/s390/interp_masm_s390.cpp
! src/hotspot/cpu/s390/interp_masm_s390.hpp
! src/hotspot/cpu/s390/vm_version_s390.hpp

Changeset: 85e32012
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-05 06:53:51 +0000
URL:       https://git.openjdk.org/loom/commit/85e320121e433da6fcf2d96a5a3d6c1520a88cb9

8325159: C2 SuperWord: measure time for CITime

Reviewed-by: rcastanedalo, kvn

! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/phase.cpp
! src/hotspot/share/opto/phase.hpp

Changeset: af32262c
Author:    Julian Waters <jwaters at openjdk.org>
Date:      2024-02-05 07:00:54 +0000
URL:       https://git.openjdk.org/loom/commit/af32262c28f6dd012307c249156d909bb891e75b

8325049: stubGenerator_ppc.cpp should use alignas

Reviewed-by: mdoerr

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

Changeset: df35462a
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Date:      2024-02-05 08:59:55 +0000
URL:       https://git.openjdk.org/loom/commit/df35462a4eaa6bbe1c2ea1edaedf74728f549090

8323502: javac crash with wrongly typed method block in Flow

Co-authored-by: Jan Lahoda <jlahoda at openjdk.org>
Reviewed-by: jlahoda

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
+ test/langtools/tools/javac/T8323502.java
+ test/langtools/tools/javac/T8323502.out

Changeset: 0377f1ab
Author:    Johan Sj?len <jsjolen at openjdk.org>
Date:      2024-02-05 09:27:07 +0000
URL:       https://git.openjdk.org/loom/commit/0377f1abe1c6f7b9b3d1599255166f9a7d68290a

8325133: Missing MEMFLAGS parameter in parts of os API

Reviewed-by: stefank, gziemski

! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/os.hpp

Changeset: 4da28b40
Author:    Daniel Lund?n <dlunden at openjdk.org>
Committer: Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2024-02-05 10:53:38 +0000
URL:       https://git.openjdk.org/loom/commit/4da28b40f04acc355d86d44cb8d9fa0c5c7829bd

8291809: Convert compiler/c2/cr7200264/TestSSE2IntVect.java to IR verification test

Reviewed-by: rcastanedalo, epeter, chagedorn

- test/hotspot/jtreg/compiler/c2/cr7200264/TestDriver.java
! test/hotspot/jtreg/compiler/c2/cr7200264/TestIntVect.java
- test/hotspot/jtreg/compiler/c2/cr7200264/TestSSE2IntVect.java
- test/hotspot/jtreg/compiler/c2/cr7200264/TestSSE4IntVect.java

Changeset: cdf918b1
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-05 10:54:41 +0000
URL:       https://git.openjdk.org/loom/commit/cdf918b1d0838839254f058b69ef5bf363bdc196

8325134: Serial: Remove Generation::used_region

Reviewed-by: tschatzl, iwalulya

! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.inline.hpp

Changeset: 51671c0b
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-05 11:18:43 +0000
URL:       https://git.openjdk.org/loom/commit/51671c0b92ce9ee581bc850dff382b35a528b1cd

8323809: Serial: Refactor card table verification

Reviewed-by: tschatzl, sjohanss

! src/hotspot/share/gc/serial/cardTableRS.cpp
! src/hotspot/share/gc/serial/cardTableRS.hpp

Changeset: d395ac28
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-05 14:06:16 +0000
URL:       https://git.openjdk.org/loom/commit/d395ac287900f2c22739751e39831dea8a189b5c

8321373: Build should use LC_ALL=C.UTF-8

Reviewed-by: redestad, erikj

! make/autoconf/basic.m4
! make/autoconf/basic_tools.m4
! make/autoconf/spec.gmk.template
! make/jdk/src/classes/build/tools/classlist/HelloClasslist.java

Changeset: 89e6a02e
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-05 16:28:51 +0000
URL:       https://git.openjdk.org/loom/commit/89e6a02e3b095999199a4c1bac4deb6c9f31fe8e

8325064: C2 SuperWord: refactor construct_bb

Reviewed-by: kvn, chagedorn

! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp

Changeset: 19e92201
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-02-05 16:30:05 +0000
URL:       https://git.openjdk.org/loom/commit/19e92201b4873954c04cead9a3a456445b3ef289

8325169: Reduce String::indexOf overheads

Reviewed-by: rriggs, rgiulietti, mli

! src/java.base/share/classes/java/lang/String.java
! src/java.base/share/classes/java/lang/StringLatin1.java
! src/java.base/share/classes/java/lang/StringUTF16.java
! test/micro/org/openjdk/bench/java/lang/StringIndexOf.java

Changeset: 55c1446b
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-02-05 16:30:16 +0000
URL:       https://git.openjdk.org/loom/commit/55c1446b68db6c4734420124b5f26278389fdf2b

8321468: Remove StringUTF16::equals

Reviewed-by: rriggs, kvn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/riscv/riscv_v.ad
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/share/classfile/vmIntrinsics.cpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/opto/c2compiler.cpp
! src/hotspot/share/opto/library_call.cpp
! src/java.base/share/classes/java/lang/StringUTF16.java

Changeset: 19936526
Author:    Tom Rodriguez <never at openjdk.org>
Date:      2024-02-05 17:43:34 +0000
URL:       https://git.openjdk.org/loom/commit/1993652653eab8dd7ce2221a97cd2e401f2dcf56

8324983: race in CompileBroker::possibly_add_compiler_threads

Reviewed-by: kvn, dholmes, dnsimon

! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/runtime/javaThread.cpp

Changeset: c3adc61e
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-05 17:59:59 +0000
URL:       https://git.openjdk.org/loom/commit/c3adc61e6ed4114908dd42ab3d43ad6482a5a9b0

8325199: (zipfs) jdk/nio/zipfs/TestPosix.java failed 6 sub-tests

Reviewed-by: clanger, lancea

! test/jdk/jdk/nio/zipfs/TestPosix.java
! test/jdk/jdk/nio/zipfs/test.policy.posix

Changeset: 51853f74
Author:    Bhavana Kilambi <bkilambi at openjdk.org>
Committer: Nick Gasson <ngasson at openjdk.org>
Date:      2024-02-05 18:29:32 +0000
URL:       https://git.openjdk.org/loom/commit/51853f7488afa69c0d14b0e96f1da84822cd83f1

8324724: Add Stub routines for FP16 conversions on aarch64

Reviewed-by: aph, ngasson

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

Changeset: 7777eb5e
Author:    Gerard Ziemski <gziemski at openjdk.org>
Date:      2024-02-05 19:35:43 +0000
URL:       https://git.openjdk.org/loom/commit/7777eb5e15b9f08cdc621c84ff38c72334388b56

8321931: memory_swap_current_in_bytes reports 0 as "unlimited"

Reviewed-by: sgehwolf, iklam

! src/hotspot/os/linux/osContainer_linux.cpp
+ test/hotspot/jtreg/containers/docker/TestContainerInfo.java

Changeset: 209d87a8
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-05 21:31:17 +0000
URL:       https://git.openjdk.org/loom/commit/209d87a856b1a7bd60910b517d8ff5beb322ec0b

8324960: Unsafe.allocateMemory documentation incorrect regarding zero return value

Reviewed-by: rriggs

! src/java.base/share/classes/jdk/internal/misc/Unsafe.java
! src/jdk.unsupported/share/classes/sun/misc/Unsafe.java

Changeset: fd3042a0
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2024-02-05 21:55:13 +0000
URL:       https://git.openjdk.org/loom/commit/fd3042a04b2d76180cb90f688e8b33156fdf3d18

8318566: Heap walking functions should not use FilteredFieldStream

Reviewed-by: cjplummer, sspitsyn

! src/hotspot/share/ci/ciField.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/jvmci/jvmciRuntime.cpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/prims/jvmtiTagMap.cpp
! src/hotspot/share/prims/methodHandles.cpp
! src/hotspot/share/runtime/reflection.cpp
! src/hotspot/share/runtime/reflection.hpp
! src/hotspot/share/runtime/reflectionUtils.cpp
! src/hotspot/share/runtime/reflectionUtils.hpp

Changeset: f31957e6
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2024-02-05 21:57:15 +0000
URL:       https://git.openjdk.org/loom/commit/f31957e6a1c463e5c7041bf4eee4a1b09048e929

8317636: Improve heap walking API tests to verify correctness of field indexes

Reviewed-by: cjplummer, sspitsyn

+ test/hotspot/jtreg/serviceability/jvmti/FollowReferences/FieldIndices/FieldIndicesTest.java
+ test/hotspot/jtreg/serviceability/jvmti/FollowReferences/FieldIndices/libFieldIndicesTest.cpp

Changeset: ab3b9417
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-02-05 22:49:00 +0000
URL:       https://git.openjdk.org/loom/commit/ab3b9417832a693150ca2ed4eebd5afa85b3a8e1

8325270: ProblemList two compiler/intrinsics/float16 tests that fail due to JDK-8324724

Reviewed-by: vlivanov

! test/hotspot/jtreg/ProblemList.txt

Changeset: f1f93988
Author:    Archie Cobbs <acobbs at openjdk.org>
Committer: Justin Lu <jlu at openjdk.org>
Date:      2024-02-05 23:14:50 +0000
URL:       https://git.openjdk.org/loom/commit/f1f93988fba3de0665fc7f69a5219dd04323c6f5

8323699: MessageFormat.toPattern() generates non-equivalent MessageFormat pattern

Reviewed-by: jlu, naoto

! src/java.base/share/classes/java/text/MessageFormat.java
+ test/jdk/java/text/Format/MessageFormat/MessageFormatToPatternTest.java
! test/jdk/java/text/Format/MessageFormat/MessageFormatsByArgumentIndex.java
! test/jdk/java/text/Format/MessageFormat/MessageRegression.java

Changeset: e0fd3f4d
Author:    Lei Zaakjyu <lizbing07734 at icloud.com>
Committer: Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-06 01:06:43 +0000
URL:       https://git.openjdk.org/loom/commit/e0fd3f4dababad7189b9e02b37a40ea1a3907554

8325081: Move '_soft_ref_policy' to 'CollectedHeap'

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/epsilon/epsilonHeap.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/parallel/parallelScavengeHeap.hpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/gc/shared/collectedHeap.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp
! src/hotspot/share/gc/x/xCollectedHeap.cpp
! src/hotspot/share/gc/x/xCollectedHeap.hpp
! src/hotspot/share/gc/z/zCollectedHeap.cpp
! src/hotspot/share/gc/z/zCollectedHeap.hpp

Changeset: 729ae1d7
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-06 02:11:37 +0000
URL:       https://git.openjdk.org/loom/commit/729ae1d78716a3830837e49376b5340eb60f9449

8325266: Enable this-escape javac warning in jdk.javadoc

Reviewed-by: jjg, erikj

! make/modules/jdk.javadoc/Java.gmk

Changeset: 9ee9f288
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2024-02-06 06:56:48 +0000
URL:       https://git.openjdk.org/loom/commit/9ee9f288497268d64ddd48783ecb68f7e5426084

8325213: Flags introduced by configure script are not passed to ADLC build

Reviewed-by: jwaters, ihse

! make/hotspot/gensrc/GensrcAdlc.gmk

Changeset: 542b0b66
Author:    Sonia Zaldana Calles <szaldana at openjdk.org>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-06 07:03:47 +0000
URL:       https://git.openjdk.org/loom/commit/542b0b66560d32817378e0019f696a3cb1523148

8324126: Error message for mistyping -XX:+Unlock...Options is not helpful

Reviewed-by: dholmes, stuefe

! src/hotspot/share/runtime/arguments.cpp
! test/hotspot/jtreg/runtime/CommandLine/TestVMOptions.java

Changeset: 6d911f68
Author:    Damon Fenacci <dfenacci at openjdk.org>
Date:      2024-02-06 07:53:03 +0000
URL:       https://git.openjdk.org/loom/commit/6d911f68a3244c40a62ab2570dfec68b8d0ed5d8

8317299: safepoint scalarization doesn't keep track of the depth of the JVM state

Reviewed-by: thartmann, vlivanov

! src/hotspot/share/opto/callnode.cpp
! src/hotspot/share/opto/callnode.hpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/vector.cpp
! test/hotspot/jtreg/compiler/vectorapi/TestIntrinsicBailOut.java

Changeset: b02599d2
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-06 08:04:17 +0000
URL:       https://git.openjdk.org/loom/commit/b02599d22e0f424a08045b32b94549c272fe35a7

8298046: Fix hidden but significant trailing whitespace in properties files for serviceability code

Reviewed-by: cjplummer, kevinw

! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_de.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_es.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_fr.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_it.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_ja.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_ko.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_pt_BR.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_sv.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_zh_CN.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_zh_TW.properties

Changeset: 4cd31875
Author:    Evgeny Astigeevich <eastigeevich at openjdk.org>
Date:      2024-02-06 08:54:23 +0000
URL:       https://git.openjdk.org/loom/commit/4cd318756d4a8de64d25fb6512ecba9a008edfa1

8324874: AArch64: crypto pmull based CRC32/CRC32C intrinsics clobber V8-V15 registers

Reviewed-by: aph, ngasson

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
+ test/hotspot/jtreg/compiler/intrinsics/zip/TestFpRegsABI.java

Changeset: b75c134f
Author:    Damon Fenacci <dfenacci at openjdk.org>
Date:      2024-02-06 09:34:26 +0000
URL:       https://git.openjdk.org/loom/commit/b75c134facc4dbd9f171024a12994dda818c5471

8325313: Header format error in TestIntrinsicBailOut after JDK-8317299

Reviewed-by: chagedorn

! test/hotspot/jtreg/compiler/vectorapi/TestIntrinsicBailOut.java

Changeset: f356970b
Author:    Fredrik Bredberg <fbredberg at openjdk.org>
Committer: Coleen Phillimore <coleenp at openjdk.org>
Date:      2024-02-06 13:25:38 +0000
URL:       https://git.openjdk.org/loom/commit/f356970b8930c6ec122d797d84503a6e86d67526

8322535: Change default AArch64 SpinPause instruction

Reviewed-by: eastigeevich, eosterlund, coleenp

! src/hotspot/cpu/aarch64/globals_aarch64.hpp

Changeset: d1c82156
Author:    George Adams <gdams at openjdk.org>
Committer: Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-06 13:28:25 +0000
URL:       https://git.openjdk.org/loom/commit/d1c82156ba6ede4b798ac15f935289cfcc99d1a0

8325194: GHA: Add macOS M1 testing

Reviewed-by: clanger, ihse

! .github/actions/get-jtreg/action.yml
! .github/workflows/build-macos.yml
! .github/workflows/main.yml
! make/conf/github-actions.conf

Changeset: fd89b334
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2024-02-06 14:05:34 +0000
URL:       https://git.openjdk.org/loom/commit/fd89b334c446dcf8883cf4c46ba75b7bc48b99bb

8316992: Potential null pointer from get_current_thread JVMCI helper function.

Reviewed-by: thartmann

! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp

Changeset: 51d7169b
Author:    Kangcheng Xu <kxu at openjdk.org>
Committer: Roland Westrelin <roland at openjdk.org>
Date:      2024-02-06 14:37:41 +0000
URL:       https://git.openjdk.org/loom/commit/51d7169bd9c6f57999d9f93da301672c1a115e71

8320237: C2: late inlining of method handle invoke causes duplicate lines in PrintInlining output

Reviewed-by: roland, kvn, thartmann

! src/hotspot/share/opto/callGenerator.cpp
+ test/hotspot/jtreg/compiler/inlining/TestDuplicatedLateInliningOutput.java

Changeset: 50b17d98
Author:    Shaojin Wen <shaojin.wensj at alibaba-inc.com>
Committer: Raffaello Giulietti <rgiulietti at openjdk.org>
Date:      2024-02-06 15:16:40 +0000
URL:       https://git.openjdk.org/loom/commit/50b17d9846f7727a5f7225e1b093b6bdff909478

8316704: Regex-free parsing of Formatter and FormatProcessor specifiers

Reviewed-by: redestad, rgiulietti

! src/java.base/share/classes/java/util/FormatProcessor.java
! src/java.base/share/classes/java/util/Formatter.java
! test/jdk/java/lang/template/FormatterBuilder.java
! test/jdk/java/util/Formatter/Basic.java
! test/micro/org/openjdk/bench/java/lang/StringFormat.java


From duke at openjdk.org  Wed Feb  7 11:17:01 2024
From: duke at openjdk.org (duke)
Date: Wed, 7 Feb 2024 11:17:01 GMT
Subject: git: openjdk/loom: fibers: 5 new changesets
Message-ID: <005c224a-0014-4a60-864d-80ef277fa3bf@openjdk.org>

Changeset: fdb51bf5
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-07 07:19:30 +0000
URL:       https://git.openjdk.org/loom/commit/fdb51bf5a9feb704d01423944409714d5696d25b

Exclude sun/security/ssl/SSLSessionImpl/ResumptionUpdateBoundValues.java

! test/jdk/ProblemList-Virtual.txt

Changeset: 4a240328
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-07 07:20:07 +0000
URL:       https://git.openjdk.org/loom/commit/4a2403286284d52af366042839578b997385e219

Fix test description, test runs with wrong mode

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

Changeset: 90276fcc
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-07 08:00:46 +0000
URL:       https://git.openjdk.org/loom/commit/90276fcc1b19e85d519eb7cd06134213da8ec414

Switch to jdk.io.useMonitors=true by default

! src/java.base/share/classes/jdk/internal/misc/InternalLock.java
! test/jdk/java/lang/Thread/virtual/TracePinnedThreads.java

Changeset: a1aa90af
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-07 08:23:42 +0000
URL:       https://git.openjdk.org/loom/commit/a1aa90af357821bb5c28cd40235b7143a85091e8

Exclude jdk/jfr/event/compiler/TestCompilerCompile.java

! test/jdk/ProblemList-Virtual.txt

Changeset: 9d178256
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-07 11:14:36 +0000
URL:       https://git.openjdk.org/loom/commit/9d1782560c0961e92c507cbcfa15424344a6a6b8

Split LotsOfMonitors tests into two stress tests

! test/jdk/java/lang/Thread/virtual/MonitorEnterExit.java
+ test/jdk/java/lang/Thread/virtual/stress/LotsOfContendedMonitorEnter.java
- test/jdk/java/lang/Thread/virtual/stress/LotsOfMonitors.java
+ test/jdk/java/lang/Thread/virtual/stress/LotsOfUncontendedMonitorEnter.java


From duke at openjdk.org  Wed Feb  7 16:20:17 2024
From: duke at openjdk.org (duke)
Date: Wed, 7 Feb 2024 16:20:17 GMT
Subject: git: openjdk/loom: master: 16 new changesets
Message-ID: <3e8e2bc5-1fe4-45fc-8bd7-f8c0e295bcb8@openjdk.org>

Changeset: b814c318
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2024-02-06 17:03:57 +0000
URL:       https://git.openjdk.org/loom/commit/b814c3184e5975e2556911c3a386e6d9bc114d24

8321703: jdeps generates illegal dot file containing nodesep=0,500000
8325262: jdeps can drop printing stack trace when FindException is thrown due to modules not found

Reviewed-by: jpai, alanb

! src/jdk.jdeps/share/classes/com/sun/tools/jdeps/JdepsTask.java
! src/jdk.jdeps/share/classes/com/sun/tools/jdeps/ModuleDotGraph.java

Changeset: 2d252ee0
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-06 17:15:36 +0000
URL:       https://git.openjdk.org/loom/commit/2d252ee06e8d620c3048e4556079b402f4472a32

8325180: Rename jvmti_FollowRefObjects.h

Reviewed-by: sspitsyn, jwaters, lmesnik

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref004/followref004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref005/followref005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref006/followref006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/jvmti_FollowRefObjects.cpp
= test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/jvmti_FollowRefObjects.hpp

Changeset: 96eb0390
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2024-02-06 17:43:12 +0000
URL:       https://git.openjdk.org/loom/commit/96eb0390d69ed2e0c3e59f77fb65fbb79615a11c

8324665: Loose matching of space separators in the lenient date/time parsing mode

Reviewed-by: joehw, jlu

! src/java.base/share/classes/java/text/DateFormat.java
! src/java.base/share/classes/java/text/SimpleDateFormat.java
! src/java.base/share/classes/java/time/format/DateTimeFormatterBuilder.java
+ test/jdk/java/text/Format/DateFormat/LenientSpaceParsingTest.java

Changeset: 4b1e367e
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-06 19:35:03 +0000
URL:       https://git.openjdk.org/loom/commit/4b1e367edabb3c12359abc2d7815559b9ece9fe3

8325152: Clarify specification of java.io.RandomAccessFile.setLength

Reviewed-by: alanb

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

Changeset: 0f5f3c9b
Author:    Martin Balao <mbalao at openjdk.org>
Date:      2024-02-06 19:49:30 +0000
URL:       https://git.openjdk.org/loom/commit/0f5f3c9b9718c610406088327401210486447462

8325254: CKA_TOKEN private and secret keys are not necessarily sensitive

Reviewed-by: valeriep

! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11Key.java

Changeset: 1797efd6
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-06 23:22:46 +0000
URL:       https://git.openjdk.org/loom/commit/1797efd68d4f30cc38a96fc5902999ee504e182f

8322218: Better escaping of single and double quotes in annotation toString() results

Reviewed-by: mchung

! src/java.base/share/classes/sun/reflect/annotation/AnnotationInvocationHandler.java
! test/jdk/java/lang/annotation/AnnotationToStringTest.java

Changeset: f2f63444
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-06 23:42:08 +0000
URL:       https://git.openjdk.org/loom/commit/f2f634448e2095f2be1c220d7c10355ab4888439

8325347: Rename native_thread.h

Reviewed-by: coleenp, lmesnik

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetJNIFunctionTable/getjniftab001/getjniftab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass028/redefclass028.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass029/redefclass029.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass030/redefclass030.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetJNIFunctionTable/setjniftab001/setjniftab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS201/hs201t003/hs201t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI05/ji05t001/ji05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI06/ji06t001/ji06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/agent_tools.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/README
! test/hotspot/jtreg/vmTestbase/nsk/share/native/native_thread.cpp
- test/hotspot/jtreg/vmTestbase/nsk/share/native/native_thread.h
+ test/hotspot/jtreg/vmTestbase/nsk/share/native/native_thread.hpp
! test/hotspot/jtreg/vmTestbase/vm/share/ProcessUtils.cpp

Changeset: e0d98dd3
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Date:      2024-02-07 06:59:48 +0000
URL:       https://git.openjdk.org/loom/commit/e0d98dd3019b2fd6b95dd341296899dc0b470cb1

8325257: jshell reports NoSuchFieldError with instanceof primitive type

Reviewed-by: mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java
! test/langtools/jdk/jshell/PrimitiveInstanceOfTest.java
! test/langtools/tools/javac/patterns/PrimitiveInstanceOfTypeComparisonOp.java

Changeset: 3bffe223
Author:    Chen Liang <liach at openjdk.org>
Committer: Adam Sotona <asotona at openjdk.org>
Date:      2024-02-07 07:54:22 +0000
URL:       https://git.openjdk.org/loom/commit/3bffe223a34e8077cb1ce11f64fc34fcb0751ac7

8319463: ClassSignature should have superclass and superinterfaces as ClassTypeSig

Reviewed-by: asotona

! src/java.base/share/classes/java/lang/classfile/ClassSignature.java
! src/java.base/share/classes/java/lang/classfile/MethodSignature.java
! src/java.base/share/classes/java/lang/classfile/Signature.java
! src/java.base/share/classes/jdk/internal/classfile/impl/ClassRemapperImpl.java
! src/java.base/share/classes/jdk/internal/classfile/impl/SignaturesImpl.java
! test/jdk/jdk/classfile/SignaturesTest.java

Changeset: 4abb10eb
Author:    Daniel Lund?n <dlunden at openjdk.org>
Committer: Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2024-02-07 10:01:35 +0000
URL:       https://git.openjdk.org/loom/commit/4abb10eb0b8ec5aab2e276f5c3a99ff5db7bc877

8317349: Randomize order of macro node expansion in C2

Reviewed-by: chagedorn, rcastanedalo, thartmann

! src/hotspot/share/opto/c2_globals.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/compile.hpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/phasetype.hpp
! src/utils/IdealGraphVisualizer/README.md
! test/hotspot/jtreg/compiler/arguments/TestStressOptions.java
! test/hotspot/jtreg/compiler/c2/irTests/ProfileAtTypeCheck.java
! test/hotspot/jtreg/compiler/debug/TestGenerateStressSeed.java
+ test/hotspot/jtreg/compiler/debug/TestStress.java
- test/hotspot/jtreg/compiler/debug/TestStressIGVNAndCCP.java
! test/hotspot/jtreg/compiler/lib/ir_framework/CompilePhase.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
! test/hotspot/jtreg/testlibrary/ctw/src/sun/hotspot/tools/ctw/CtwRunner.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestBadFormat.java

Changeset: 77ee7f0e
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-07 12:21:21 +0000
URL:       https://git.openjdk.org/loom/commit/77ee7f0e2494f01cf55c2b11152c2f0d98d80280

8325221: Obsolete TLABStats

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/shared/tlab_globals.hpp
! src/hotspot/share/jvmci/jvmciCompilerToVMInit.cpp
! src/hotspot/share/runtime/arguments.cpp
! test/hotspot/jtreg/runtime/CommandLine/VMDeprecatedOptions.java

Changeset: c3a632dc
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-07 12:21:30 +0000
URL:       https://git.openjdk.org/loom/commit/c3a632dca75d2fad0a60e03e7b4fc64edb1e906e

8325248: Serial: Remove Generation::space_iterate

Reviewed-by: tschatzl

! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.cpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: 1ecf74c2
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-07 14:54:51 +0000
URL:       https://git.openjdk.org/loom/commit/1ecf74c2964e84b1ff71bd26bd6e305b2b2c40f7

8325306: Rename static huge pages to explicit huge pages

Reviewed-by: jsjolen, jwaters

! src/hotspot/os/linux/hugepages.cpp
! src/hotspot/os/linux/hugepages.hpp
! src/hotspot/os/linux/os_linux.cpp
! test/hotspot/gtest/runtime/test_os_linux.cpp
! test/hotspot/jtreg/runtime/os/HugePageConfiguration.java
! test/hotspot/jtreg/runtime/os/TestHugePageDecisionsAtVMStartup.java

Changeset: a9c6e87c
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-07 15:05:18 +0000
URL:       https://git.openjdk.org/loom/commit/a9c6e87c6ac8f278e4e241a77aef3479f7b5f2e4

8325416: Parallel: Refactor CheckForUnmarkedOops

Reviewed-by: stefank

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

Changeset: a3a2b1fb
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-07 15:49:16 +0000
URL:       https://git.openjdk.org/loom/commit/a3a2b1fbbf00577ce1d0e3a44e9537e997b30b05

8324881: ObjectSynchronizer::inflate(Thread* current...) is invoked for non-current thread

Reviewed-by: rrich, dholmes, coleenp, dcubed

! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/objectMonitor.cpp
! src/hotspot/share/runtime/objectMonitor.hpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/synchronizer.hpp
! test/jdk/com/sun/jdi/EATests.java

Changeset: 18e24d06
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-07 15:50:40 +0000
URL:       https://git.openjdk.org/loom/commit/18e24d0619ffef7c6dbfc419105faba9f7ba1874

8325109: Sort method modifiers in canonical order

Reviewed-by: aivanov, rriggs, darcy, prappo

! src/java.base/share/classes/java/lang/ThreadBuilders.java
! src/java.base/share/classes/java/util/FormatItem.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java
! src/java.base/share/classes/jdk/internal/classfile/impl/AbstractInstruction.java
! src/java.base/share/classes/jdk/internal/classfile/impl/AbstractPoolEntry.java
! src/java.base/share/classes/jdk/internal/classfile/impl/AbstractPseudoInstruction.java
! src/java.base/share/classes/jdk/internal/classfile/impl/BoundAttribute.java
! src/java.base/share/classes/jdk/internal/classfile/impl/UnboundAttribute.java
! src/java.base/share/classes/jdk/internal/event/SecurityProviderServiceEvent.java
! src/java.base/share/classes/jdk/internal/event/VirtualThreadEndEvent.java
! src/java.base/share/classes/jdk/internal/event/VirtualThreadStartEvent.java
! src/java.base/share/classes/jdk/internal/math/FloatToDecimal.java
! src/java.base/share/classes/jdk/internal/vm/Continuation.java
! src/java.base/share/classes/jdk/internal/vm/ThreadContainers.java
! src/java.base/share/classes/sun/net/util/IPAddressUtil.java
! src/java.base/share/classes/sun/security/util/math/intpoly/IntegerPolynomialModBinP.java
! src/java.desktop/share/classes/sun/java2d/loops/GraphicsPrimitiveMgr.java
! src/java.naming/share/classes/com/sun/jndi/ldap/pool/Connections.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/GSSNameElement.java
! src/jdk.accessibility/windows/classes/com/sun/java/accessibility/internal/AccessBridge.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavaTokenizer.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11Key.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11SecretKeyFactory.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/VectorOperators.java
! src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/WindowsAnsiWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/PreviewAPIListBuilder.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/SunCommandLineLauncher.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventWriterKey.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/JVM.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/TypeLibrary.java
! src/jdk.jfr/share/classes/jdk/jfr/snippet-files/Snippets.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxLaunchersAsServices.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/Enquoter.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/PackageFile.java
! src/jdk.jpackage/unix/classes/jdk/jpackage/internal/ShellScriptResource.java
! src/jdk.jpackage/unix/classes/jdk/jpackage/internal/UnixLaunchersAsServices.java
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/actions/ExpandAdjacentAction.java
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/actions/ModelAwareAction.java
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/widgets/LineWidget.java


From duke at openjdk.org  Wed Feb  7 20:57:27 2024
From: duke at openjdk.org (duke)
Date: Wed, 7 Feb 2024 20:57:27 GMT
Subject: git: openjdk/loom: fibers: 17 new changesets
Message-ID: <c90b7748-6817-4953-8155-e51c22f8dc23@openjdk.org>

Changeset: b814c318
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2024-02-06 17:03:57 +0000
URL:       https://git.openjdk.org/loom/commit/b814c3184e5975e2556911c3a386e6d9bc114d24

8321703: jdeps generates illegal dot file containing nodesep=0,500000
8325262: jdeps can drop printing stack trace when FindException is thrown due to modules not found

Reviewed-by: jpai, alanb

! src/jdk.jdeps/share/classes/com/sun/tools/jdeps/JdepsTask.java
! src/jdk.jdeps/share/classes/com/sun/tools/jdeps/ModuleDotGraph.java

Changeset: 2d252ee0
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-06 17:15:36 +0000
URL:       https://git.openjdk.org/loom/commit/2d252ee06e8d620c3048e4556079b402f4472a32

8325180: Rename jvmti_FollowRefObjects.h

Reviewed-by: sspitsyn, jwaters, lmesnik

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref004/followref004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref005/followref005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref006/followref006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/jvmti_FollowRefObjects.cpp
= test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/jvmti_FollowRefObjects.hpp

Changeset: 96eb0390
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2024-02-06 17:43:12 +0000
URL:       https://git.openjdk.org/loom/commit/96eb0390d69ed2e0c3e59f77fb65fbb79615a11c

8324665: Loose matching of space separators in the lenient date/time parsing mode

Reviewed-by: joehw, jlu

! src/java.base/share/classes/java/text/DateFormat.java
! src/java.base/share/classes/java/text/SimpleDateFormat.java
! src/java.base/share/classes/java/time/format/DateTimeFormatterBuilder.java
+ test/jdk/java/text/Format/DateFormat/LenientSpaceParsingTest.java

Changeset: 4b1e367e
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-06 19:35:03 +0000
URL:       https://git.openjdk.org/loom/commit/4b1e367edabb3c12359abc2d7815559b9ece9fe3

8325152: Clarify specification of java.io.RandomAccessFile.setLength

Reviewed-by: alanb

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

Changeset: 0f5f3c9b
Author:    Martin Balao <mbalao at openjdk.org>
Date:      2024-02-06 19:49:30 +0000
URL:       https://git.openjdk.org/loom/commit/0f5f3c9b9718c610406088327401210486447462

8325254: CKA_TOKEN private and secret keys are not necessarily sensitive

Reviewed-by: valeriep

! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11Key.java

Changeset: 1797efd6
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-06 23:22:46 +0000
URL:       https://git.openjdk.org/loom/commit/1797efd68d4f30cc38a96fc5902999ee504e182f

8322218: Better escaping of single and double quotes in annotation toString() results

Reviewed-by: mchung

! src/java.base/share/classes/sun/reflect/annotation/AnnotationInvocationHandler.java
! test/jdk/java/lang/annotation/AnnotationToStringTest.java

Changeset: f2f63444
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-06 23:42:08 +0000
URL:       https://git.openjdk.org/loom/commit/f2f634448e2095f2be1c220d7c10355ab4888439

8325347: Rename native_thread.h

Reviewed-by: coleenp, lmesnik

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetJNIFunctionTable/getjniftab001/getjniftab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass028/redefclass028.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass029/redefclass029.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass030/redefclass030.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetJNIFunctionTable/setjniftab001/setjniftab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS201/hs201t003/hs201t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI05/ji05t001/ji05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI06/ji06t001/ji06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/agent_tools.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/README
! test/hotspot/jtreg/vmTestbase/nsk/share/native/native_thread.cpp
- test/hotspot/jtreg/vmTestbase/nsk/share/native/native_thread.h
+ test/hotspot/jtreg/vmTestbase/nsk/share/native/native_thread.hpp
! test/hotspot/jtreg/vmTestbase/vm/share/ProcessUtils.cpp

Changeset: e0d98dd3
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Date:      2024-02-07 06:59:48 +0000
URL:       https://git.openjdk.org/loom/commit/e0d98dd3019b2fd6b95dd341296899dc0b470cb1

8325257: jshell reports NoSuchFieldError with instanceof primitive type

Reviewed-by: mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java
! test/langtools/jdk/jshell/PrimitiveInstanceOfTest.java
! test/langtools/tools/javac/patterns/PrimitiveInstanceOfTypeComparisonOp.java

Changeset: 3bffe223
Author:    Chen Liang <liach at openjdk.org>
Committer: Adam Sotona <asotona at openjdk.org>
Date:      2024-02-07 07:54:22 +0000
URL:       https://git.openjdk.org/loom/commit/3bffe223a34e8077cb1ce11f64fc34fcb0751ac7

8319463: ClassSignature should have superclass and superinterfaces as ClassTypeSig

Reviewed-by: asotona

! src/java.base/share/classes/java/lang/classfile/ClassSignature.java
! src/java.base/share/classes/java/lang/classfile/MethodSignature.java
! src/java.base/share/classes/java/lang/classfile/Signature.java
! src/java.base/share/classes/jdk/internal/classfile/impl/ClassRemapperImpl.java
! src/java.base/share/classes/jdk/internal/classfile/impl/SignaturesImpl.java
! test/jdk/jdk/classfile/SignaturesTest.java

Changeset: 4abb10eb
Author:    Daniel Lund?n <dlunden at openjdk.org>
Committer: Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2024-02-07 10:01:35 +0000
URL:       https://git.openjdk.org/loom/commit/4abb10eb0b8ec5aab2e276f5c3a99ff5db7bc877

8317349: Randomize order of macro node expansion in C2

Reviewed-by: chagedorn, rcastanedalo, thartmann

! src/hotspot/share/opto/c2_globals.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/compile.hpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/phasetype.hpp
! src/utils/IdealGraphVisualizer/README.md
! test/hotspot/jtreg/compiler/arguments/TestStressOptions.java
! test/hotspot/jtreg/compiler/c2/irTests/ProfileAtTypeCheck.java
! test/hotspot/jtreg/compiler/debug/TestGenerateStressSeed.java
+ test/hotspot/jtreg/compiler/debug/TestStress.java
- test/hotspot/jtreg/compiler/debug/TestStressIGVNAndCCP.java
! test/hotspot/jtreg/compiler/lib/ir_framework/CompilePhase.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
! test/hotspot/jtreg/testlibrary/ctw/src/sun/hotspot/tools/ctw/CtwRunner.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestBadFormat.java

Changeset: 77ee7f0e
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-07 12:21:21 +0000
URL:       https://git.openjdk.org/loom/commit/77ee7f0e2494f01cf55c2b11152c2f0d98d80280

8325221: Obsolete TLABStats

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/shared/tlab_globals.hpp
! src/hotspot/share/jvmci/jvmciCompilerToVMInit.cpp
! src/hotspot/share/runtime/arguments.cpp
! test/hotspot/jtreg/runtime/CommandLine/VMDeprecatedOptions.java

Changeset: c3a632dc
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-07 12:21:30 +0000
URL:       https://git.openjdk.org/loom/commit/c3a632dca75d2fad0a60e03e7b4fc64edb1e906e

8325248: Serial: Remove Generation::space_iterate

Reviewed-by: tschatzl

! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.cpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: 1ecf74c2
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-07 14:54:51 +0000
URL:       https://git.openjdk.org/loom/commit/1ecf74c2964e84b1ff71bd26bd6e305b2b2c40f7

8325306: Rename static huge pages to explicit huge pages

Reviewed-by: jsjolen, jwaters

! src/hotspot/os/linux/hugepages.cpp
! src/hotspot/os/linux/hugepages.hpp
! src/hotspot/os/linux/os_linux.cpp
! test/hotspot/gtest/runtime/test_os_linux.cpp
! test/hotspot/jtreg/runtime/os/HugePageConfiguration.java
! test/hotspot/jtreg/runtime/os/TestHugePageDecisionsAtVMStartup.java

Changeset: a9c6e87c
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-07 15:05:18 +0000
URL:       https://git.openjdk.org/loom/commit/a9c6e87c6ac8f278e4e241a77aef3479f7b5f2e4

8325416: Parallel: Refactor CheckForUnmarkedOops

Reviewed-by: stefank

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

Changeset: a3a2b1fb
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-07 15:49:16 +0000
URL:       https://git.openjdk.org/loom/commit/a3a2b1fbbf00577ce1d0e3a44e9537e997b30b05

8324881: ObjectSynchronizer::inflate(Thread* current...) is invoked for non-current thread

Reviewed-by: rrich, dholmes, coleenp, dcubed

! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/objectMonitor.cpp
! src/hotspot/share/runtime/objectMonitor.hpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/synchronizer.hpp
! test/jdk/com/sun/jdi/EATests.java

Changeset: 18e24d06
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-07 15:50:40 +0000
URL:       https://git.openjdk.org/loom/commit/18e24d0619ffef7c6dbfc419105faba9f7ba1874

8325109: Sort method modifiers in canonical order

Reviewed-by: aivanov, rriggs, darcy, prappo

! src/java.base/share/classes/java/lang/ThreadBuilders.java
! src/java.base/share/classes/java/util/FormatItem.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java
! src/java.base/share/classes/jdk/internal/classfile/impl/AbstractInstruction.java
! src/java.base/share/classes/jdk/internal/classfile/impl/AbstractPoolEntry.java
! src/java.base/share/classes/jdk/internal/classfile/impl/AbstractPseudoInstruction.java
! src/java.base/share/classes/jdk/internal/classfile/impl/BoundAttribute.java
! src/java.base/share/classes/jdk/internal/classfile/impl/UnboundAttribute.java
! src/java.base/share/classes/jdk/internal/event/SecurityProviderServiceEvent.java
! src/java.base/share/classes/jdk/internal/event/VirtualThreadEndEvent.java
! src/java.base/share/classes/jdk/internal/event/VirtualThreadStartEvent.java
! src/java.base/share/classes/jdk/internal/math/FloatToDecimal.java
! src/java.base/share/classes/jdk/internal/vm/Continuation.java
! src/java.base/share/classes/jdk/internal/vm/ThreadContainers.java
! src/java.base/share/classes/sun/net/util/IPAddressUtil.java
! src/java.base/share/classes/sun/security/util/math/intpoly/IntegerPolynomialModBinP.java
! src/java.desktop/share/classes/sun/java2d/loops/GraphicsPrimitiveMgr.java
! src/java.naming/share/classes/com/sun/jndi/ldap/pool/Connections.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/GSSNameElement.java
! src/jdk.accessibility/windows/classes/com/sun/java/accessibility/internal/AccessBridge.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavaTokenizer.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11Key.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11SecretKeyFactory.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/VectorOperators.java
! src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/WindowsAnsiWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/PreviewAPIListBuilder.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/SunCommandLineLauncher.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventWriterKey.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/JVM.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/TypeLibrary.java
! src/jdk.jfr/share/classes/jdk/jfr/snippet-files/Snippets.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxLaunchersAsServices.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/Enquoter.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/PackageFile.java
! src/jdk.jpackage/unix/classes/jdk/jpackage/internal/ShellScriptResource.java
! src/jdk.jpackage/unix/classes/jdk/jpackage/internal/UnixLaunchersAsServices.java
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/actions/ExpandAdjacentAction.java
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/actions/ModelAwareAction.java
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/widgets/LineWidget.java

Changeset: c364b239
Author:    Patricio Chilano Mateo <patricio.chilano.mateo at oracle.com>
Date:      2024-02-07 15:49:13 +0000
URL:       https://git.openjdk.org/loom/commit/c364b23912a3f60aca7f614ca92aa20b42d8274e

Merge branch 'master' into fibers

! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/objectMonitor.cpp
! src/hotspot/share/runtime/objectMonitor.hpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/synchronizer.hpp
! src/java.base/share/classes/jdk/internal/vm/Continuation.java
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/objectMonitor.cpp
! src/hotspot/share/runtime/objectMonitor.hpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/synchronizer.hpp
! src/java.base/share/classes/jdk/internal/vm/Continuation.java


From duke at openjdk.org  Thu Feb  8 13:56:50 2024
From: duke at openjdk.org (duke)
Date: Thu, 8 Feb 2024 13:56:50 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <6c22b618-d54f-496a-8082-3679f2ae2c96@openjdk.org>

Changeset: b7c5c3c4
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-08 11:05:57 +0000
URL:       https://git.openjdk.org/loom/commit/b7c5c3c43aae145927dfa1b51516b281c8573107

Limit tryCompensate on file ops to direct and sync ops

! src/java.base/share/classes/java/io/FileDescriptor.java
! src/java.base/share/classes/java/io/FileInputStream.java
! src/java.base/share/classes/java/io/FileOutputStream.java
! src/java.base/share/classes/java/io/RandomAccessFile.java
! src/java.base/share/classes/java/lang/Object.java
! src/java.base/share/classes/java/lang/Process.java
! src/java.base/share/classes/java/net/InetAddress.java
! src/java.base/share/classes/java/nio/MappedMemoryUtils.java
! src/java.base/share/classes/jdk/internal/misc/Blocker.java
! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/java.base/unix/classes/java/lang/ProcessImpl.java
! src/java.base/unix/classes/sun/nio/ch/PollSelectorImpl.java
! src/java.base/unix/classes/sun/nio/fs/UnixChannelFactory.java
! src/java.base/windows/classes/java/lang/ProcessImpl.java
! src/java.base/windows/classes/sun/nio/ch/WEPollSelectorImpl.java
! src/java.base/windows/classes/sun/nio/fs/WindowsChannelFactory.java

Changeset: c288e0d2
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-08 13:55:20 +0000
URL:       https://git.openjdk.org/loom/commit/c288e0d25aa92e167448cf8a5fa61a046682f332

Run jvmti/vthread/SuspendResume tests with -VerifyContinuation as test hogs only carrier

! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume1/SuspendResume1.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume2/SuspendResume2.java


From duke at openjdk.org  Thu Feb  8 20:35:05 2024
From: duke at openjdk.org (duke)
Date: Thu, 8 Feb 2024 20:35:05 GMT
Subject: git: openjdk/loom: fibers: 11 new changesets
Message-ID: <333c22c9-dd27-4af5-a77c-4f7193ea8030@openjdk.org>

Changeset: 3a1f4d0f
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-07 18:03:38 +0000
URL:       https://git.openjdk.org/loom/commit/3a1f4d0f484f4c68e240ca3f2f36730805ee7dc0

8325268: Add policy statement to langtools makefiles concerning warnings

Reviewed-by: ihse, jjg, vromero

! make/modules/java.compiler/Java.gmk
! make/modules/jdk.compiler/Java.gmk
! make/modules/jdk.javadoc/Java.gmk

Changeset: 299a8ee6
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-07 19:02:30 +0000
URL:       https://git.openjdk.org/loom/commit/299a8ee68d2dc433fa4b7ad14e2518aebab4cfac

8325302: Files.move(REPLACE_EXISTING) throws NoSuchFileException on deleted target

Reviewed-by: alanb

! src/java.base/unix/classes/sun/nio/fs/UnixFileSystem.java
! src/java.base/windows/classes/sun/nio/fs/WindowsFileCopy.java

Changeset: fbd15b20
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-07 20:05:11 +0000
URL:       https://git.openjdk.org/loom/commit/fbd15b20878b276ccd41128116f73b91b6d4c159

8325189: Enable this-escape javac warning in java.base

Reviewed-by: alanb, erikj, naoto, smarks, ihse, joehw, lancea, weijun

! make/modules/java.base/Java.gmk
! src/java.base/share/classes/com/sun/security/ntlm/Server.java
! src/java.base/share/classes/java/io/FileInputStream.java
! src/java.base/share/classes/java/io/FileOutputStream.java
! src/java.base/share/classes/java/io/InputStreamReader.java
! src/java.base/share/classes/java/io/ObjectInputStream.java
! src/java.base/share/classes/java/io/ObjectOutputStream.java
! src/java.base/share/classes/java/io/OutputStreamWriter.java
! src/java.base/share/classes/java/io/PipedInputStream.java
! src/java.base/share/classes/java/io/PipedOutputStream.java
! src/java.base/share/classes/java/io/PipedReader.java
! src/java.base/share/classes/java/io/PipedWriter.java
! src/java.base/share/classes/java/io/PrintStream.java
! src/java.base/share/classes/java/io/RandomAccessFile.java
! src/java.base/share/classes/java/io/StreamTokenizer.java
! src/java.base/share/classes/java/io/WriteAbortedException.java
! src/java.base/share/classes/java/lang/AssertionError.java
! src/java.base/share/classes/java/lang/BootstrapMethodError.java
! src/java.base/share/classes/java/lang/ClassLoader.java
! src/java.base/share/classes/java/lang/ExceptionInInitializerError.java
! src/java.base/share/classes/java/lang/ThreadGroup.java
! src/java.base/share/classes/java/lang/Throwable.java
! src/java.base/share/classes/java/net/ServerSocket.java
! src/java.base/share/classes/java/net/Socket.java
! src/java.base/share/classes/java/nio/charset/Charset-X-Coder.java.template
! src/java.base/share/classes/java/security/DigestInputStream.java
! src/java.base/share/classes/java/security/DigestOutputStream.java
! src/java.base/share/classes/java/security/Identity.java
! src/java.base/share/classes/java/security/Provider.java
! src/java.base/share/classes/java/security/cert/PKIXBuilderParameters.java
! src/java.base/share/classes/java/security/cert/PKIXParameters.java
! src/java.base/share/classes/java/text/AttributedCharacterIterator.java
! src/java.base/share/classes/java/text/AttributedString.java
! src/java.base/share/classes/java/text/DateFormat.java
! src/java.base/share/classes/java/text/DecimalFormat.java
! src/java.base/share/classes/java/text/NumberFormat.java
! src/java.base/share/classes/java/text/RuleBasedCollator.java
! src/java.base/share/classes/java/util/ArrayDeque.java
! src/java.base/share/classes/java/util/EnumMap.java
! src/java.base/share/classes/java/util/GregorianCalendar.java
! src/java.base/share/classes/java/util/HashMap.java
! src/java.base/share/classes/java/util/HashSet.java
! src/java.base/share/classes/java/util/Hashtable.java
! src/java.base/share/classes/java/util/IdentityHashMap.java
! src/java.base/share/classes/java/util/InvalidPropertiesFormatException.java
! src/java.base/share/classes/java/util/LinkedHashMap.java
! src/java.base/share/classes/java/util/LinkedHashSet.java
! src/java.base/share/classes/java/util/LinkedList.java
! src/java.base/share/classes/java/util/Random.java
! src/java.base/share/classes/java/util/SimpleTimeZone.java
! src/java.base/share/classes/java/util/Timer.java
! src/java.base/share/classes/java/util/TreeMap.java
! src/java.base/share/classes/java/util/TreeSet.java
! src/java.base/share/classes/java/util/WeakHashMap.java
! src/java.base/share/classes/java/util/concurrent/ConcurrentHashMap.java
! src/java.base/share/classes/java/util/concurrent/ConcurrentSkipListMap.java
! src/java.base/share/classes/java/util/concurrent/ConcurrentSkipListSet.java
! src/java.base/share/classes/java/util/concurrent/DelayQueue.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinWorkerThread.java
! src/java.base/share/classes/java/util/concurrent/LinkedBlockingDeque.java
! src/java.base/share/classes/java/util/concurrent/StructuredTaskScope.java
! src/java.base/share/classes/java/util/concurrent/ThreadPoolExecutor.java
! src/java.base/share/classes/java/util/jar/JarInputStream.java
! src/java.base/share/classes/java/util/jar/JarOutputStream.java
! src/java.base/share/classes/java/util/jar/Manifest.java
! src/java.base/share/classes/java/util/zip/Deflater.java
! src/java.base/share/classes/java/util/zip/Inflater.java
! src/java.base/share/classes/java/util/zip/ZipFile.java
! src/java.base/share/classes/javax/net/ssl/SSLParameters.java
! src/java.base/share/classes/jdk/internal/misc/CarrierThread.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassReader.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassWriter.java
! src/java.base/share/classes/jdk/internal/org/xml/sax/InputSource.java
! src/java.base/share/classes/jdk/internal/util/xml/impl/Parser.java
! src/java.base/share/classes/sun/net/NetworkClient.java
! src/java.base/share/classes/sun/net/www/MessageHeader.java
! src/java.base/share/classes/sun/nio/cs/DoubleByte.java
! src/java.base/share/classes/sun/nio/cs/HKSCS.java
! src/java.base/share/classes/sun/security/pkcs/PKCS9Attribute.java
! src/java.base/share/classes/sun/security/provider/CtrDrbg.java
! src/java.base/share/classes/sun/security/provider/DSAPublicKey.java
! src/java.base/share/classes/sun/security/provider/HashDrbg.java
! src/java.base/share/classes/sun/security/provider/HmacDrbg.java
! src/java.base/share/classes/sun/security/util/BitArray.java
! src/java.base/share/classes/sun/security/util/DerValue.java
! src/java.base/share/classes/sun/security/validator/ValidatorException.java
! src/java.base/share/classes/sun/security/x509/AlgorithmId.java
! src/java.base/share/classes/sun/security/x509/GeneralNames.java
! src/java.base/share/classes/sun/security/x509/GeneralSubtrees.java
! src/java.base/share/classes/sun/security/x509/RFC822Name.java
! src/java.base/share/classes/sun/security/x509/X509CRLImpl.java
! src/java.base/share/classes/sun/util/locale/provider/FallbackLocaleProviderAdapter.java
! src/java.base/unix/classes/sun/nio/fs/UnixFileSystemProvider.java

Changeset: be7cc1c2
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2024-02-07 23:39:34 +0000
URL:       https://git.openjdk.org/loom/commit/be7cc1c2b083ac7cbcec6b0fe77caff16f14bb60

8323681: SA PointerFinder code should support G1

Reviewed-by: tschatzl, kevinw

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/g1/G1CollectedHeap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/g1/HeapRegion.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerFinder.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerLocation.java

Changeset: 9cccf051
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-08 00:00:00 +0000
URL:       https://git.openjdk.org/loom/commit/9cccf0515e5a8449fa4a5a89f1935e206e465f39

8325367: Rename nsk_list.h

Reviewed-by: coleenp

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM04/em04t001/em04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM07/em07t002/em07t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/README
! test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_list.cpp
= test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_list.hpp

Changeset: 1fb9e3d6
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-08 06:35:47 +0000
URL:       https://git.openjdk.org/loom/commit/1fb9e3d674229a2f1b464a09986ad055191966fe

8325304: Several classes in java.util.jar and java.util.zip don't specify the behaviour for null arguments

Reviewed-by: lancea, alanb

! src/java.base/share/classes/java/util/jar/JarEntry.java
! src/java.base/share/classes/java/util/jar/JarInputStream.java
! src/java.base/share/classes/java/util/jar/JarOutputStream.java
! src/java.base/share/classes/java/util/jar/Manifest.java
! src/java.base/share/classes/java/util/zip/Deflater.java
! src/java.base/share/classes/java/util/zip/DeflaterInputStream.java
! src/java.base/share/classes/java/util/zip/DeflaterOutputStream.java
! src/java.base/share/classes/java/util/zip/GZIPInputStream.java
! src/java.base/share/classes/java/util/zip/GZIPOutputStream.java
! src/java.base/share/classes/java/util/zip/Inflater.java
! src/java.base/share/classes/java/util/zip/InflaterInputStream.java
! src/java.base/share/classes/java/util/zip/ZipEntry.java
! src/java.base/share/classes/java/util/zip/ZipInputStream.java
! src/java.base/share/classes/java/util/zip/ZipOutputStream.java

Changeset: d1099033
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2024-02-08 07:55:08 +0000
URL:       https://git.openjdk.org/loom/commit/d1099033ac63b9dd0dd6e3a7341db929e9e0e56e

8325028: (ch) Pipe channels should lazily set socket to non-blocking mode on first use by virtual thread

Reviewed-by: bpb

! src/java.base/unix/classes/sun/nio/ch/SinkChannelImpl.java
! src/java.base/unix/classes/sun/nio/ch/SourceChannelImpl.java

Changeset: 43089bf0
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2024-02-08 07:56:12 +0000
URL:       https://git.openjdk.org/loom/commit/43089bf0065ce85681724d92d26709f4e3ad28ea

8325399: Add tests for virtual threads doing Selector operations

Reviewed-by: bpb

+ test/jdk/java/nio/channels/vthread/SelectorOps.java

Changeset: 3aa72ad8
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-08 08:14:43 +0000
URL:       https://git.openjdk.org/loom/commit/3aa72ad8b2c084037ae246b852ceb4fbb2e87de8

Merge

! src/java.base/share/classes/java/util/concurrent/StructuredTaskScope.java
! src/java.base/share/classes/jdk/internal/misc/CarrierThread.java
! test/jdk/java/nio/channels/vthread/SelectorOps.java
! src/java.base/share/classes/java/util/concurrent/StructuredTaskScope.java
! src/java.base/share/classes/jdk/internal/misc/CarrierThread.java
! test/jdk/java/nio/channels/vthread/SelectorOps.java

Changeset: 0a0e4de5
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-08 13:56:13 +0000
URL:       https://git.openjdk.org/loom/commit/0a0e4de5818b6c305e16e126e6597187eeb07a6c

Merge

! src/java.base/share/classes/java/io/FileInputStream.java
! src/java.base/share/classes/java/io/FileOutputStream.java
! src/java.base/share/classes/java/io/RandomAccessFile.java
! src/java.base/share/classes/java/io/FileInputStream.java
! src/java.base/share/classes/java/io/FileOutputStream.java
! src/java.base/share/classes/java/io/RandomAccessFile.java

Changeset: ca019fe9
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-08 16:16:46 +0000
URL:       https://git.openjdk.org/loom/commit/ca019fe92fbb0d0f2ed85a65ad0d662b6fa9ba34

com/sun/management/DiagnosticCommandMBean/DcmdMBeanPermissionsTest.java can't run with vthread wrapper

! test/jdk/ProblemList-Virtual.txt


From duke at openjdk.org  Thu Feb  8 20:35:37 2024
From: duke at openjdk.org (duke)
Date: Thu, 8 Feb 2024 20:35:37 GMT
Subject: git: openjdk/loom: master: 8 new changesets
Message-ID: <0cd0cfe6-6897-4254-8b80-02a51e3a3156@openjdk.org>

Changeset: 3a1f4d0f
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-07 18:03:38 +0000
URL:       https://git.openjdk.org/loom/commit/3a1f4d0f484f4c68e240ca3f2f36730805ee7dc0

8325268: Add policy statement to langtools makefiles concerning warnings

Reviewed-by: ihse, jjg, vromero

! make/modules/java.compiler/Java.gmk
! make/modules/jdk.compiler/Java.gmk
! make/modules/jdk.javadoc/Java.gmk

Changeset: 299a8ee6
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-07 19:02:30 +0000
URL:       https://git.openjdk.org/loom/commit/299a8ee68d2dc433fa4b7ad14e2518aebab4cfac

8325302: Files.move(REPLACE_EXISTING) throws NoSuchFileException on deleted target

Reviewed-by: alanb

! src/java.base/unix/classes/sun/nio/fs/UnixFileSystem.java
! src/java.base/windows/classes/sun/nio/fs/WindowsFileCopy.java

Changeset: fbd15b20
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-07 20:05:11 +0000
URL:       https://git.openjdk.org/loom/commit/fbd15b20878b276ccd41128116f73b91b6d4c159

8325189: Enable this-escape javac warning in java.base

Reviewed-by: alanb, erikj, naoto, smarks, ihse, joehw, lancea, weijun

! make/modules/java.base/Java.gmk
! src/java.base/share/classes/com/sun/security/ntlm/Server.java
! src/java.base/share/classes/java/io/FileInputStream.java
! src/java.base/share/classes/java/io/FileOutputStream.java
! src/java.base/share/classes/java/io/InputStreamReader.java
! src/java.base/share/classes/java/io/ObjectInputStream.java
! src/java.base/share/classes/java/io/ObjectOutputStream.java
! src/java.base/share/classes/java/io/OutputStreamWriter.java
! src/java.base/share/classes/java/io/PipedInputStream.java
! src/java.base/share/classes/java/io/PipedOutputStream.java
! src/java.base/share/classes/java/io/PipedReader.java
! src/java.base/share/classes/java/io/PipedWriter.java
! src/java.base/share/classes/java/io/PrintStream.java
! src/java.base/share/classes/java/io/RandomAccessFile.java
! src/java.base/share/classes/java/io/StreamTokenizer.java
! src/java.base/share/classes/java/io/WriteAbortedException.java
! src/java.base/share/classes/java/lang/AssertionError.java
! src/java.base/share/classes/java/lang/BootstrapMethodError.java
! src/java.base/share/classes/java/lang/ClassLoader.java
! src/java.base/share/classes/java/lang/ExceptionInInitializerError.java
! src/java.base/share/classes/java/lang/ThreadGroup.java
! src/java.base/share/classes/java/lang/Throwable.java
! src/java.base/share/classes/java/net/ServerSocket.java
! src/java.base/share/classes/java/net/Socket.java
! src/java.base/share/classes/java/nio/charset/Charset-X-Coder.java.template
! src/java.base/share/classes/java/security/DigestInputStream.java
! src/java.base/share/classes/java/security/DigestOutputStream.java
! src/java.base/share/classes/java/security/Identity.java
! src/java.base/share/classes/java/security/Provider.java
! src/java.base/share/classes/java/security/cert/PKIXBuilderParameters.java
! src/java.base/share/classes/java/security/cert/PKIXParameters.java
! src/java.base/share/classes/java/text/AttributedCharacterIterator.java
! src/java.base/share/classes/java/text/AttributedString.java
! src/java.base/share/classes/java/text/DateFormat.java
! src/java.base/share/classes/java/text/DecimalFormat.java
! src/java.base/share/classes/java/text/NumberFormat.java
! src/java.base/share/classes/java/text/RuleBasedCollator.java
! src/java.base/share/classes/java/util/ArrayDeque.java
! src/java.base/share/classes/java/util/EnumMap.java
! src/java.base/share/classes/java/util/GregorianCalendar.java
! src/java.base/share/classes/java/util/HashMap.java
! src/java.base/share/classes/java/util/HashSet.java
! src/java.base/share/classes/java/util/Hashtable.java
! src/java.base/share/classes/java/util/IdentityHashMap.java
! src/java.base/share/classes/java/util/InvalidPropertiesFormatException.java
! src/java.base/share/classes/java/util/LinkedHashMap.java
! src/java.base/share/classes/java/util/LinkedHashSet.java
! src/java.base/share/classes/java/util/LinkedList.java
! src/java.base/share/classes/java/util/Random.java
! src/java.base/share/classes/java/util/SimpleTimeZone.java
! src/java.base/share/classes/java/util/Timer.java
! src/java.base/share/classes/java/util/TreeMap.java
! src/java.base/share/classes/java/util/TreeSet.java
! src/java.base/share/classes/java/util/WeakHashMap.java
! src/java.base/share/classes/java/util/concurrent/ConcurrentHashMap.java
! src/java.base/share/classes/java/util/concurrent/ConcurrentSkipListMap.java
! src/java.base/share/classes/java/util/concurrent/ConcurrentSkipListSet.java
! src/java.base/share/classes/java/util/concurrent/DelayQueue.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinWorkerThread.java
! src/java.base/share/classes/java/util/concurrent/LinkedBlockingDeque.java
! src/java.base/share/classes/java/util/concurrent/StructuredTaskScope.java
! src/java.base/share/classes/java/util/concurrent/ThreadPoolExecutor.java
! src/java.base/share/classes/java/util/jar/JarInputStream.java
! src/java.base/share/classes/java/util/jar/JarOutputStream.java
! src/java.base/share/classes/java/util/jar/Manifest.java
! src/java.base/share/classes/java/util/zip/Deflater.java
! src/java.base/share/classes/java/util/zip/Inflater.java
! src/java.base/share/classes/java/util/zip/ZipFile.java
! src/java.base/share/classes/javax/net/ssl/SSLParameters.java
! src/java.base/share/classes/jdk/internal/misc/CarrierThread.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassReader.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassWriter.java
! src/java.base/share/classes/jdk/internal/org/xml/sax/InputSource.java
! src/java.base/share/classes/jdk/internal/util/xml/impl/Parser.java
! src/java.base/share/classes/sun/net/NetworkClient.java
! src/java.base/share/classes/sun/net/www/MessageHeader.java
! src/java.base/share/classes/sun/nio/cs/DoubleByte.java
! src/java.base/share/classes/sun/nio/cs/HKSCS.java
! src/java.base/share/classes/sun/security/pkcs/PKCS9Attribute.java
! src/java.base/share/classes/sun/security/provider/CtrDrbg.java
! src/java.base/share/classes/sun/security/provider/DSAPublicKey.java
! src/java.base/share/classes/sun/security/provider/HashDrbg.java
! src/java.base/share/classes/sun/security/provider/HmacDrbg.java
! src/java.base/share/classes/sun/security/util/BitArray.java
! src/java.base/share/classes/sun/security/util/DerValue.java
! src/java.base/share/classes/sun/security/validator/ValidatorException.java
! src/java.base/share/classes/sun/security/x509/AlgorithmId.java
! src/java.base/share/classes/sun/security/x509/GeneralNames.java
! src/java.base/share/classes/sun/security/x509/GeneralSubtrees.java
! src/java.base/share/classes/sun/security/x509/RFC822Name.java
! src/java.base/share/classes/sun/security/x509/X509CRLImpl.java
! src/java.base/share/classes/sun/util/locale/provider/FallbackLocaleProviderAdapter.java
! src/java.base/unix/classes/sun/nio/fs/UnixFileSystemProvider.java

Changeset: be7cc1c2
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2024-02-07 23:39:34 +0000
URL:       https://git.openjdk.org/loom/commit/be7cc1c2b083ac7cbcec6b0fe77caff16f14bb60

8323681: SA PointerFinder code should support G1

Reviewed-by: tschatzl, kevinw

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/g1/G1CollectedHeap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/g1/HeapRegion.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerFinder.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerLocation.java

Changeset: 9cccf051
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-08 00:00:00 +0000
URL:       https://git.openjdk.org/loom/commit/9cccf0515e5a8449fa4a5a89f1935e206e465f39

8325367: Rename nsk_list.h

Reviewed-by: coleenp

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM04/em04t001/em04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM07/em07t002/em07t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/README
! test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_list.cpp
= test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_list.hpp

Changeset: 1fb9e3d6
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-08 06:35:47 +0000
URL:       https://git.openjdk.org/loom/commit/1fb9e3d674229a2f1b464a09986ad055191966fe

8325304: Several classes in java.util.jar and java.util.zip don't specify the behaviour for null arguments

Reviewed-by: lancea, alanb

! src/java.base/share/classes/java/util/jar/JarEntry.java
! src/java.base/share/classes/java/util/jar/JarInputStream.java
! src/java.base/share/classes/java/util/jar/JarOutputStream.java
! src/java.base/share/classes/java/util/jar/Manifest.java
! src/java.base/share/classes/java/util/zip/Deflater.java
! src/java.base/share/classes/java/util/zip/DeflaterInputStream.java
! src/java.base/share/classes/java/util/zip/DeflaterOutputStream.java
! src/java.base/share/classes/java/util/zip/GZIPInputStream.java
! src/java.base/share/classes/java/util/zip/GZIPOutputStream.java
! src/java.base/share/classes/java/util/zip/Inflater.java
! src/java.base/share/classes/java/util/zip/InflaterInputStream.java
! src/java.base/share/classes/java/util/zip/ZipEntry.java
! src/java.base/share/classes/java/util/zip/ZipInputStream.java
! src/java.base/share/classes/java/util/zip/ZipOutputStream.java

Changeset: d1099033
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2024-02-08 07:55:08 +0000
URL:       https://git.openjdk.org/loom/commit/d1099033ac63b9dd0dd6e3a7341db929e9e0e56e

8325028: (ch) Pipe channels should lazily set socket to non-blocking mode on first use by virtual thread

Reviewed-by: bpb

! src/java.base/unix/classes/sun/nio/ch/SinkChannelImpl.java
! src/java.base/unix/classes/sun/nio/ch/SourceChannelImpl.java

Changeset: 43089bf0
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2024-02-08 07:56:12 +0000
URL:       https://git.openjdk.org/loom/commit/43089bf0065ce85681724d92d26709f4e3ad28ea

8325399: Add tests for virtual threads doing Selector operations

Reviewed-by: bpb

+ test/jdk/java/nio/channels/vthread/SelectorOps.java


From duke at openjdk.org  Fri Feb  9 09:10:26 2024
From: duke at openjdk.org (duke)
Date: Fri, 9 Feb 2024 09:10:26 GMT
Subject: git: openjdk/loom: fibers:
 serviceability/jvmti/vthread/VThreadEventTest/VThreadEventTest.java failing
 intermittently
Message-ID: <ab4ab2e6-9cdd-42ff-b164-7db62aa0a374@openjdk.org>

Changeset: b691b535
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-09 09:07:52 +0000
URL:       https://git.openjdk.org/loom/commit/b691b5354a78159c591ec4a1ba2a68c3973265e3

serviceability/jvmti/vthread/VThreadEventTest/VThreadEventTest.java failing intermittently

! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadEventTest/VThreadEventTest.java


From duke at openjdk.org  Fri Feb  9 10:34:48 2024
From: duke at openjdk.org (duke)
Date: Fri, 9 Feb 2024 10:34:48 GMT
Subject: git: openjdk/loom: fibers: ThreadAPI.testYield2 no longer x64 specific
Message-ID: <9e41fdbc-16d1-4c7b-b383-02b49fe0eee3@openjdk.org>

Changeset: 57c6937e
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-09 10:33:28 +0000
URL:       https://git.openjdk.org/loom/commit/57c6937e02582be5d14b73d3db98614d60c6b902

ThreadAPI.testYield2 no longer x64 specific

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


From duke at openjdk.org  Fri Feb  9 16:20:10 2024
From: duke at openjdk.org (duke)
Date: Fri, 9 Feb 2024 16:20:10 GMT
Subject: Withdrawn: Add a new subclass of StructuredTaskScope that shows the
 finished subtasks as a Stream
In-Reply-To: <TnOm-7Z2knaT84jvB1XNgs0ecVqYIOyXxUDHoTQpDy4=.a60a018c-dd35-49f0-ba9e-d1fe65642759@github.com>
References: <TnOm-7Z2knaT84jvB1XNgs0ecVqYIOyXxUDHoTQpDy4=.a60a018c-dd35-49f0-ba9e-d1fe65642759@github.com>
Message-ID: <8iLqEHzxwd5LFxxXIP8KCVaXGuV-tthQuzFkXNqw9nA=.ae94016a-f523-452d-b25a-5a5914cf844b@github.com>

On Fri, 1 Sep 2023 13:18:01 GMT, R?mi Forax <forax at openjdk.org> wrote:

> This is a minimal patch that adds a new subclass of StructuredTaskScope named Stremable (better name needed) pushing failed/succceding subtasks into a Stream.
> 
> This subclass aim to:
> - make easier for users to use STS without having to override handleCompleted, which is called concurrently so hard to get right, at a price of being a little less efficient
> - ease the implementation of shortcuited stream semantics like get the first two values, get the first value greater than a threshold, etc by auto shutdowning the STS once the condition is true
> 
> The Streamable STS adds two new methods joinWhile/joinUntilWhile(function) that takes a function that takes a Stream and return a value
> 
>   public <U> U joinWhile(Function<? super Stream<Subtask<T>>, ? extends U> mapper) throws InterruptedException {
> 
> When this method is called, each finished subtask (with state SUCCESS or FAILED) are pushed into the Stream until there is no more subtasks, the stream has finished (has been short-circuited), the scope has been shutdown, interrupted or the dealine occurs. If some tasks are still pending because the stream has been short-cirtuited, they are shutdown.
> 
> Here are two examples:
> - get a list of all the values that suceeed
> 
>     try(var streamable = new StructuredTaskScope.Streamable<Integer>()) {
>             streamable.fork(() -> {
>                 Thread.sleep(200);
>                 return 12;
>             });
>             streamable.fork(() -> {
>                 Thread.sleep(100);
>                 return 17;
>             });
>             List<Integer> list = streamable.joinWhile(stream -> stream.filter(task -> task.state() == State.SUCCESS).map(Subtask::get).toList());
>             System.out.println(list);  // [17, 12]
>         }
> 
> - find the first subtask (that suceed or fail)
> 
>     try(var streamable = new StructuredTaskScope.Streamable<Integer>()) {
>             streamable.fork(() -> {
>                 Thread.sleep(1_000);
>                 return 12;
>             });
>             streamable.fork(() -> {
>                 Thread.sleep(100);
>                 return 17;
>             });
>             Optional<Subtask<Integer>> first = streamable.joinWhile(Stream::findFirst);
>             System.out.println(first);  // Optional[PlainSubTask[state=SUCCESS, result=17, exception=null]]
>         }
> 
> Internally, handleCompleted post each subtask into a queue which is read by the Stream spliterator inside joinWhile.
> 
> The current implementation uses thread flock methods ThreadFlock.awaitAll()/ThreadFlock.w...

This pull request has been closed without being integrated.

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

PR: https://git.openjdk.org/loom/pull/202

From duke at openjdk.org  Fri Feb  9 18:07:17 2024
From: duke at openjdk.org (duke)
Date: Fri, 9 Feb 2024 18:07:17 GMT
Subject: git: openjdk/loom: fibers: Re-work
 serviceability/jvmti/vthread/VThreadEventTest/VThreadEventTest.java to avoid
 unreliable setup
Message-ID: <3104cc26-0a09-4e41-882c-7d778897cc77@openjdk.org>

Changeset: fb58007a
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-09 18:06:03 +0000
URL:       https://git.openjdk.org/loom/commit/fb58007aa8f69d72857bcbfc282859c7190c82b4

Re-work serviceability/jvmti/vthread/VThreadEventTest/VThreadEventTest.java to avoid unreliable setup

! make/test/JtregNativeHotspot.gmk
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadEventTest/VThreadEventTest.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadEventTest/libVThreadEventTest.cpp


From duke at openjdk.org  Sat Feb 10 08:11:30 2024
From: duke at openjdk.org (duke)
Date: Sat, 10 Feb 2024 08:11:30 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <49f4a7ee-d590-420c-a1f3-c8810edc8673@openjdk.org>

Changeset: afe085f6
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-10 06:52:53 +0000
URL:       https://git.openjdk.org/loom/commit/afe085f67bd77be1d23314fdc6ac0604cb7d2265

Exclude java/lang/management/ThreadMXBean/ResetPeakThreadCount.java from vthread wrapper runs

! test/jdk/ProblemList-Virtual.txt

Changeset: da7ba592
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-10 07:56:27 +0000
URL:       https://git.openjdk.org/loom/commit/da7ba5929f274545792e1ba35469bcd39b9cc53f

Remove compiler/c2/irTests/TestPrunedExHandler.java from exclude list

! test/hotspot/jtreg/ProblemList.txt


From Alan.Bateman at oracle.com  Sat Feb 10 09:26:42 2024
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Sat, 10 Feb 2024 09:26:42 +0000
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
Message-ID: <2e9a8d78-964c-418d-be13-4a80294043d2@oracle.com>


Virtual threads became a permanent feature in JDK 21. This feature has 
been well received by developers and the Java eco system but there are a 
few pain points. Much has been written in articles and blogs about the 
so-called "pinning" issue that arises with synchronized methods or 
synchronized statements. The two most common cases are (a) a virtual 
thread parks (doing socket I/O for example) while in a synchronized 
method, and (b) a virtual thread blocks entering a synchronized method 
because the object's associated monitor is held by another thread. In 
both cases, the underlying carrier/native thread isn't "released" to do 
other work. Performance and scalability may suffer and in some cases, 
starvation and deadlock.

We've published early-access builds from the loom repo [1] that have 
changes to the object monitor implementation that do not pin for these 
two common cases. We need help to test these changes. Testing the 
changes means trying out the builds with code that you know is using 
virtual threads and with libraries that are heavily synchronized. We 
need to gauge both reliability and performance. The simplest way to 
report an issue or feedback is to just send a mail here. For the VM 
savvy, testing with both -XX:LockingMode=1 (current default) and 
-XX:LockingMode=2 would be super helpful as that would exercise the two 
locking mode currently mplemented by the HotSpot VM.

For now, Object.wait and class initializers continue to pin the carrier. 
These may be the focus of future work.

The diagnostics around pinning is changed in these builds compared to 
JDK 21/22. Running with the system property jdk.tracePinnedThreads set 
no longer prints anything. Instead, there are JFR events when a virtual 
threads waits in Object.wait, parks while in a class initializer, or 
parks with some other native frame on its stack.? (Use `jfr print 
--events jdk.VirtualThreadPinnedEvent <recording>` to print out the events).

In addition to changes to the object monitor implementation, the EA 
builds include an update to the ForkJoinPool implementation (the virtual 
thread scheduler is based on ForkJoinPool) that may help with under 
utilization that has been observed on a smaller systems, e.g. containers 
with 2 or 4 virtual cpus for example. We need help testing this too. So 
if you have workloads that are making use of virtual threads when it 
would be super helpful to do some performance testing of these builds 
compared to the JDK 23 EA builds.

-Alan

[1] https://jdk.java.net/loom/

From bronee at gmail.com  Sat Feb 10 15:47:41 2024
From: bronee at gmail.com (Brian S O'Neill)
Date: Sat, 10 Feb 2024 07:47:41 -0800
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <2e9a8d78-964c-418d-be13-4a80294043d2@oracle.com>
References: <2e9a8d78-964c-418d-be13-4a80294043d2@oracle.com>
Message-ID: <b017c41c-d1f1-42df-b8ef-a1380d9d0a8c@gmail.com>


On 2024-02-10 01:26 AM, Alan Bateman wrote:

> 
> We've published early-access builds from the loom repo [1] that have 
> changes to the object monitor implementation that do not pin for these 
> two common cases. We need help to test these changes. Testing the 
> changes means trying out the builds with code that you know is using 
> virtual threads and with libraries that are heavily synchronized. We 
> need to gauge both reliability and performance. The simplest way to 
> report an issue or feedback is to just send a mail here. For the VM 
> savvy, testing with both -XX:LockingMode=1 (current default) and 
> -XX:LockingMode=2 would be super helpful as that would exercise the two 
> locking mode currently mplemented by the HotSpot VM.
> 

Is there a document which summarizes the changes to the object monitor 
implementation?

From duke at openjdk.org  Sat Feb 10 16:21:04 2024
From: duke at openjdk.org (duke)
Date: Sat, 10 Feb 2024 16:21:04 GMT
Subject: git: openjdk/loom: fibers: JVMTI tests can only use
 -XX:-VerifyContinuations in debug builds
Message-ID: <5f24f6b6-8691-4887-a87b-3da4dddca3f9@openjdk.org>

Changeset: bca6cdc9
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-10 16:18:58 +0000
URL:       https://git.openjdk.org/loom/commit/bca6cdc9ad8393b5488f6a7205733637972cf272

JVMTI tests can only use -XX:-VerifyContinuations in debug builds

! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume1/SuspendResume1.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume2/SuspendResume2.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendWithInterruptLock/SuspendWithInterruptLock.java


From duke at openjdk.org  Sun Feb 11 08:26:25 2024
From: duke at openjdk.org (duke)
Date: Sun, 11 Feb 2024 08:26:25 GMT
Subject: git: openjdk/loom: fibers: 37 new changesets
Message-ID: <6b4669e0-6f9e-4d1d-899b-3123a74de014@openjdk.org>

Changeset: 917838e0
Author:    Johny Jose <johny.jose at oracle.com>
Committer: Sean Coffey <coffeys at openjdk.org>
Date:      2024-02-08 09:15:42 +0000
URL:       https://git.openjdk.org/loom/commit/917838e0a564b1f2cbfb6cc214ccbfd1a237019f

8325150: (tz) Update Timezone Data to 2024a

Reviewed-by: coffeys, naoto, iris

! src/java.base/share/data/tzdata/VERSION
! src/java.base/share/data/tzdata/africa
! src/java.base/share/data/tzdata/asia
! src/java.base/share/data/tzdata/australasia
! src/java.base/share/data/tzdata/etcetera
! src/java.base/share/data/tzdata/europe
! src/java.base/share/data/tzdata/leapseconds
! src/java.base/share/data/tzdata/northamerica
! src/java.base/share/data/tzdata/southamerica
! test/jdk/java/util/TimeZone/TimeZoneData/VERSION

Changeset: b58d73b9
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-02-08 10:54:11 +0000
URL:       https://git.openjdk.org/loom/commit/b58d73b915bd1b26e741e9a6f12d029d21e11145

8323746: Add PathElement hashCode and equals

Reviewed-by: mcimadamore

! src/java.base/share/classes/java/lang/foreign/MemoryLayout.java
! src/java.base/share/classes/jdk/internal/foreign/LayoutPath.java
! src/java.base/share/classes/jdk/internal/foreign/layout/AbstractLayout.java
! test/jdk/java/foreign/TestLayoutPaths.java

Changeset: 3d3a8f0e
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-08 11:02:49 +0000
URL:       https://git.openjdk.org/loom/commit/3d3a8f0ebfafab6e67eb697ff0ec545bd9a51814

8325432: enhance assert message "relocation addr must be in this section"

Reviewed-by: kvn, thartmann

! src/hotspot/share/asm/codeBuffer.hpp

Changeset: e8ceb718
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2024-02-08 11:55:39 +0000
URL:       https://git.openjdk.org/loom/commit/e8ceb7189be79f2a5a7a4d13fe2d93e2c494abce

6507038: Memory Leak in JTree / BasicTreeUI

Co-authored-by: Alexey Ivanov <aivanov at openjdk.org>
Reviewed-by: honkar, aivanov

! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicTreeUI.java
+ test/jdk/javax/swing/plaf/basic/BasicTreeUI/TreeCellRendererLeakTest.java

Changeset: 3c91b59e
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2024-02-08 14:05:20 +0000
URL:       https://git.openjdk.org/loom/commit/3c91b59ef9c992718d73f2fc9fa50ad2ead78208

8325444: GHA: JDK-8325194 causes a regression

Reviewed-by: gdams, shade, ihse

! .github/actions/get-jtreg/action.yml

Changeset: ab5e9477
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-08 14:22:20 +0000
URL:       https://git.openjdk.org/loom/commit/ab5e94777c3fe578c8f1f8859c56a837d9bb6bc8

8325436: G1: Remove unused G1RegionMarkStats::is_clear

Reviewed-by: tschatzl

! src/hotspot/share/gc/g1/g1RegionMarkStatsCache.hpp

Changeset: 0ea75b28
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-08 16:20:09 +0000
URL:       https://git.openjdk.org/loom/commit/0ea75b28d47a483eee4d156c9f6df4e68bd40117

8325259: Serial: Inline OldGenScanClosure during Young GC

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/serial/cardTableRS.cpp
! src/hotspot/share/gc/serial/cardTableRS.hpp
! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp
! src/hotspot/share/gc/serial/serialHeap.inline.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: 10beb318
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-08 17:22:47 +0000
URL:       https://git.openjdk.org/loom/commit/10beb3184e14e2714cd836029680a8b2d3fd5011

8325456: Rename nsk_mutex.h

Reviewed-by: coleenp, jwaters

! test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_mutex.cpp
= test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_mutex.hpp

Changeset: d91fb17a
Author:    Thiago Henrique H?pner <thihup at gmail.com>
Committer: Naoto Sato <naoto at openjdk.org>
Date:      2024-02-08 21:56:16 +0000
URL:       https://git.openjdk.org/loom/commit/d91fb17a80f6a577fdc77843df358c77d701f221

8325505: Fix Javadoc ResourceBundle::getString

Reviewed-by: jlu, naoto

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

Changeset: 9936aeea
Author:    Patrick Zhang <qpzhang at openjdk.org>
Committer: Dean Long <dlong at openjdk.org>
Date:      2024-02-08 22:50:24 +0000
URL:       https://git.openjdk.org/loom/commit/9936aeea32b71509151099e6d28905e0322b2bc2

8324824: AArch64: Detect Ampere-1B core and update default options for Ampere CPUs

Reviewed-by: dlong, thartmann

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

Changeset: b7976522
Author:    Koichi Sakata <ksakata at openjdk.org>
Date:      2024-02-09 04:49:37 +0000
URL:       https://git.openjdk.org/loom/commit/b7976522094333c7a44caf6774d76000e5bc5709

8322927: Unused code in LIR_Assembler::verify_oop_map

Reviewed-by: tholenstein, chagedorn

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

Changeset: 8d9ad97c
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-09 05:30:20 +0000
URL:       https://git.openjdk.org/loom/commit/8d9ad97c293b090fbcedbfdb046f1b5d97b02f87

8324641: [IR Framework] Add Setup method to provide custom arguments and set fields

Reviewed-by: chagedorn, thartmann

! test/hotspot/jtreg/compiler/c2/irTests/TestIterativeEA.java
! test/hotspot/jtreg/compiler/c2/irTests/TestOptimizeUnstableIf.java
! test/hotspot/jtreg/compiler/c2/irTests/TestRemixAddressExpressions.java
! test/hotspot/jtreg/compiler/c2/irTests/TestShiftAndMask.java
! test/hotspot/jtreg/compiler/c2/irTests/TestSpecialCasesOf_AMinusB_Plus_CMinusD_InAddIdeal.java
! test/hotspot/jtreg/compiler/c2/irTests/TestTestRemovalPeephole.java
! test/hotspot/jtreg/compiler/c2/irTests/igvn/TestIntegerMulRing.java
! test/hotspot/jtreg/compiler/c2/irTests/scalarReplacement/ScalarReplacementTests.java
! test/hotspot/jtreg/compiler/lib/ir_framework/Arguments.java
! test/hotspot/jtreg/compiler/lib/ir_framework/README.md
+ test/hotspot/jtreg/compiler/lib/ir_framework/Setup.java
+ test/hotspot/jtreg/compiler/lib/ir_framework/SetupInfo.java
! test/hotspot/jtreg/compiler/lib/ir_framework/Test.java
! test/hotspot/jtreg/compiler/lib/ir_framework/test/AbstractTest.java
! test/hotspot/jtreg/compiler/lib/ir_framework/test/ArgumentValue.java
+ test/hotspot/jtreg/compiler/lib/ir_framework/test/ArgumentsProvider.java
! test/hotspot/jtreg/compiler/lib/ir_framework/test/BaseTest.java
! test/hotspot/jtreg/compiler/lib/ir_framework/test/DeclaredTest.java
! test/hotspot/jtreg/compiler/lib/ir_framework/test/TestVM.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/examples/CheckedTestExample.java
= test/hotspot/jtreg/testlibrary_tests/ir_framework/examples/NormalTestExample.java
+ test/hotspot/jtreg/testlibrary_tests/ir_framework/examples/SetupExample.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestAccessModifiers.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestBadFormat.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestBasics.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestCheckedTests.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestIRMatching.java
+ test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestSetupTests.java

Changeset: cc276ff0
Author:    William Kemper <wkemper at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-09 07:42:57 +0000
URL:       https://git.openjdk.org/loom/commit/cc276ff0dfa0a568ebf0a66e0762a6de19fa6a49

8325516: Shenandoah: Move heap change tracking into ShenandoahHeap

Reviewed-by: shade, kdnilsen, ysr

! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp

Changeset: e3dc6a7a
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Date:      2024-02-09 08:52:28 +0000
URL:       https://git.openjdk.org/loom/commit/e3dc6a7a28c4f049eb234c5487fca6c54298aa31

8314275: Incorrect stepping in switch

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Gen.java
+ test/langtools/tools/javac/classfiles/attributes/LineNumberTable/T8314275.java

Changeset: 71b46c38
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-09 09:00:43 +0000
URL:       https://git.openjdk.org/loom/commit/71b46c38a820319851cade2a15d64a657d4d7284

8325471: CHeapBitMap(MEMFLAGS flags) constructor misleading use of super-constructor

Reviewed-by: stefank, tschatzl

! src/hotspot/share/utilities/bitMap.hpp

Changeset: d165d124
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-09 11:05:42 +0000
URL:       https://git.openjdk.org/loom/commit/d165d124b129f5e0440af83494805a8b8367466c

8325510: Serial: Remove redundant arg in non_clean_card_iterate

Reviewed-by: kbarrett, tschatzl, stefank

! src/hotspot/share/gc/serial/cardTableRS.cpp
! src/hotspot/share/gc/serial/cardTableRS.hpp

Changeset: 5daf622a
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-02-09 11:46:04 +0000
URL:       https://git.openjdk.org/loom/commit/5daf622aea8ccb914dd7fa3680ddd3114dc6a0c1

8325309: Amend "Listeners and Threads" in AWTThreadIssues.html

Reviewed-by: serb, tr

! src/java.desktop/share/classes/java/awt/doc-files/AWTThreadIssues.html

Changeset: 8b70b8d8
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2024-02-09 11:51:05 +0000
URL:       https://git.openjdk.org/loom/commit/8b70b8d85af0e26020c010324c7f1389cc5cb801

8325440: Confusing error reported for octal literals with wrong digits

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavaTokenizer.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
= test/langtools/tools/javac/diags/examples/IllegalDigitInBinaryLiteral.java
= test/langtools/tools/javac/diags/examples/IllegalDigitInOctalLiteral.java
! test/langtools/tools/javac/diags/examples/InvalidBinaryNumber.java
! test/langtools/tools/javac/lexer/JavaLexerTest.java
! test/langtools/tools/javac/lexer/OctalNumberTest.java
! test/langtools/tools/javac/literals/BadBinaryLiterals.7.out

Changeset: 52d49761
Author:    Stefan Karlsson <stefank at openjdk.org>
Date:      2024-02-09 13:09:12 +0000
URL:       https://git.openjdk.org/loom/commit/52d497619e58a5677bc4a015b1bd87f600f23837

8325437: Safepoint polling in monitor deflation can cause massive logs

Reviewed-by: aboldtch, dcubed, shade

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

Changeset: 69b2674c
Author:    Oli Gillespie <ogillespie at openjdk.org>
Committer: Weijun Wang <weijun at openjdk.org>
Date:      2024-02-09 14:36:59 +0000
URL:       https://git.openjdk.org/loom/commit/69b2674c6861fdb7d9f9cb39e07d50515c73e33a

8324648: Avoid NoSuchMethodError when instantiating NativePRNG

Reviewed-by: shade, weijun, liach, valeriep

! src/java.base/unix/classes/sun/security/provider/NativePRNG.java

Changeset: 8ef918d6
Author:    Oli Gillespie <ogillespie at openjdk.org>
Committer: Weijun Wang <weijun at openjdk.org>
Date:      2024-02-09 14:38:09 +0000
URL:       https://git.openjdk.org/loom/commit/8ef918d6678437a5b351b172bb4cf144eeaa975f

8324646: Avoid Class.forName in SecureRandom constructor

Reviewed-by: shade, weijun

! src/java.base/share/classes/java/security/Provider.java
+ test/micro/org/openjdk/bench/java/security/SecureRandomBench.java

Changeset: 29d89d48
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-09 15:01:12 +0000
URL:       https://git.openjdk.org/loom/commit/29d89d48cb32a225f94b2ed45d2a1467add33b68

8325551: Remove unused obj_is_alive and block_start in Space

Reviewed-by: stefank

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

Changeset: 40708baf
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-09 16:33:41 +0000
URL:       https://git.openjdk.org/loom/commit/40708baf7a5ad4a847f1b6414eda6a2ea4439d7e

8325563: Remove unused Space::is_in

Reviewed-by: tschatzl

! src/hotspot/share/gc/shared/space.hpp

Changeset: 4a3a38d1
Author:    William Kemper <wkemper at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-09 16:53:05 +0000
URL:       https://git.openjdk.org/loom/commit/4a3a38d1b71a4acc780a6d9802c076d750541714

8325517: Shenandoah: Reduce unnecessary includes from shenandoahControlThread.cpp

Reviewed-by: shade, kdnilsen, ysr

! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeapRegion.hpp
! src/hotspot/share/gc/shenandoah/shenandoahMark.hpp
! src/hotspot/share/gc/shenandoah/shenandoahMark.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahOopClosures.hpp

Changeset: 43684374
Author:    Bhavana Kilambi <bkilambi at openjdk.org>
Committer: Vladimir Kozlov <kvn at openjdk.org>
Date:      2024-02-09 16:57:49 +0000
URL:       https://git.openjdk.org/loom/commit/43684374755d7446e224d16e6c40b903b6a6e91f

8325264: two compiler/intrinsics/float16 tests fail after JDK-8324724

Reviewed-by: thartmann, dfenacci, kvn

! src/hotspot/share/runtime/stubRoutines.hpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: 6944537c
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2024-02-09 17:05:05 +0000
URL:       https://git.openjdk.org/loom/commit/6944537c3ebbbb638479e4c2b90a71ad5869023c

8325203: System.exit(0) kills the launched 3rd party application

Reviewed-by: almatvee

! src/jdk.jpackage/windows/native/applauncher/WinLauncher.cpp

Changeset: b42b8886
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2024-02-09 18:06:51 +0000
URL:       https://git.openjdk.org/loom/commit/b42b8886aa93a50d114f9a105ef6b94febd38729

8325038: runtime/cds/appcds/ProhibitedPackage.java can fail with UseLargePages

Reviewed-by: matsaave, jsjolen

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

Changeset: ac4607ed
Author:    Sebastian L?vdahl <sebastian.lovdahl at hibox.tv>
Committer: Kevin Walls <kevinw at openjdk.org>
Date:      2024-02-09 18:32:09 +0000
URL:       https://git.openjdk.org/loom/commit/ac4607ed81eb75f43e7d1062e38506972738d086

8226919: attach in linux hangs due to permission denied accessing /proc/pid/root

Reviewed-by: sgehwolf, kevinw

! src/jdk.attach/linux/classes/sun/tools/attach/VirtualMachineImpl.java

Changeset: d39b7bab
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-02-09 18:40:01 +0000
URL:       https://git.openjdk.org/loom/commit/d39b7bab27af5ba24ff0925037b8e5fb99680dc0

8316460: 4 javax/management tests ignore VM flags

Reviewed-by: kevinw

! test/jdk/ProblemList-Virtual.txt
! test/jdk/javax/management/ImplementationVersion/ImplVersionTest.java
! test/jdk/javax/management/remote/mandatory/connection/DefaultAgentFilterTest.java
! test/jdk/javax/management/remote/mandatory/version/ImplVersionTest.java
! test/jdk/javax/management/security/HashedPasswordFileTest.java

Changeset: 3ebe6c19
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-02-09 18:40:10 +0000
URL:       https://git.openjdk.org/loom/commit/3ebe6c192a5dd5cc46ae2d263713c9ff38cd46bb

8319578: Few java/lang/instrument ignore test.java.opts and accept test.vm.opts only

Reviewed-by: kevinw, cjplummer

! test/jdk/java/lang/instrument/BootClassPath/BootClassPathTest.sh
! test/jdk/java/lang/instrument/ManifestTest.sh
! test/jdk/java/lang/instrument/RedefineBigClass.sh
! test/jdk/java/lang/instrument/RedefineClassWithNativeMethod.sh
! test/jdk/java/lang/instrument/RedefineMethodAddInvoke.sh
! test/jdk/java/lang/instrument/RedefineMethodDelInvoke.sh
! test/jdk/java/lang/instrument/RedefineMethodInBacktrace.sh
! test/jdk/java/lang/instrument/RedefineMethodWithAnnotations.sh
! test/jdk/java/lang/instrument/RedefineSubclassWithTwoInterfaces.sh
! test/jdk/java/lang/instrument/RetransformBigClass.sh
! test/jdk/java/lang/instrument/StressGetObjectSizeTest.sh
! test/jdk/java/lang/instrument/appendToClassLoaderSearch/CircularityErrorTest.sh
! test/jdk/java/lang/instrument/appendToClassLoaderSearch/ClassUnloadTest.sh
! test/jdk/java/lang/instrument/appendToClassLoaderSearch/run_tests.sh

Changeset: 6303c0e7
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-02-09 20:49:55 +0000
URL:       https://git.openjdk.org/loom/commit/6303c0e7136436a2d3cb6043b88edf788c0067cc

8325569: ProblemList gc/parallel/TestAlwaysPreTouchBehavior.java on linux

Reviewed-by: ccheung

! test/hotspot/jtreg/ProblemList.txt

Changeset: e33d8a21
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2024-02-10 00:56:59 +0000
URL:       https://git.openjdk.org/loom/commit/e33d8a219811930492e684e19a73dadb09590052

8311076: RedefineClasses doesn't check for ConstantPool overflow

Reviewed-by: coleenp, lmesnik

! src/hotspot/share/prims/jvmtiRedefineClasses.cpp

Changeset: 6c7029ff
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2024-02-10 01:48:48 +0000
URL:       https://git.openjdk.org/loom/commit/6c7029ffd48186353fc1d2a03915386b5f386ae2

8318603: Parallelize sun/java2d/marlin/ClipShapeTest.java

Reviewed-by: aivanov, shade

! test/jdk/sun/java2d/marlin/ClipShapeTest.java

Changeset: 71d2dbd0
Author:    yifeng.jyf <yifeng.jyf at alibaba-inc.com>
Committer: Denghui Dong <ddong at openjdk.org>
Date:      2024-02-10 14:07:23 +0000
URL:       https://git.openjdk.org/loom/commit/71d2dbd0b637b75a98115b6d867669b574d7baa8

8325464: GCCause.java out of sync with gcCause.hpp

Reviewed-by: stefank, tschatzl

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/GCCause.java

Changeset: 232d1368
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-10 14:19:01 +0000
URL:       https://git.openjdk.org/loom/commit/232d13688596e9a3c1145ee456dd5a6f7cd1223d

8324890: C2 SuperWord: refactor out VLoop, make unrolling_analysis static, remove init/reset mechanism

Reviewed-by: kvn, roland

! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/loopopts.cpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp
! src/hotspot/share/opto/traceAutoVectorizationTag.hpp
! src/hotspot/share/opto/vectorization.cpp
! src/hotspot/share/opto/vectorization.hpp

Changeset: 29ce8e17
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-11 07:19:39 +0000
URL:       https://git.openjdk.org/loom/commit/29ce8e17fc66ba877b1d3c93482f81e504abb2e8

Merge

! src/hotspot/cpu/aarch64/vm_version_aarch64.hpp
! src/hotspot/share/runtime/stubRoutines.hpp
! src/hotspot/share/runtime/synchronizer.cpp
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList-Virtual.txt
! src/hotspot/cpu/aarch64/vm_version_aarch64.hpp
! src/hotspot/share/runtime/stubRoutines.hpp
! src/hotspot/share/runtime/synchronizer.cpp
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList-Virtual.txt

Changeset: e743d389
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-11 08:23:15 +0000
URL:       https://git.openjdk.org/loom/commit/e743d389b47e68c757e03f01febce4412e61a891

Sync up from DougLea/jdk/JDK-8322732

! src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java


From duke at openjdk.org  Sun Feb 11 08:28:20 2024
From: duke at openjdk.org (duke)
Date: Sun, 11 Feb 2024 08:28:20 GMT
Subject: git: openjdk/loom: master: 35 new changesets
Message-ID: <7cebf184-8f99-46dd-8c70-8b62bfb7a539@openjdk.org>

Changeset: 917838e0
Author:    Johny Jose <johny.jose at oracle.com>
Committer: Sean Coffey <coffeys at openjdk.org>
Date:      2024-02-08 09:15:42 +0000
URL:       https://git.openjdk.org/loom/commit/917838e0a564b1f2cbfb6cc214ccbfd1a237019f

8325150: (tz) Update Timezone Data to 2024a

Reviewed-by: coffeys, naoto, iris

! src/java.base/share/data/tzdata/VERSION
! src/java.base/share/data/tzdata/africa
! src/java.base/share/data/tzdata/asia
! src/java.base/share/data/tzdata/australasia
! src/java.base/share/data/tzdata/etcetera
! src/java.base/share/data/tzdata/europe
! src/java.base/share/data/tzdata/leapseconds
! src/java.base/share/data/tzdata/northamerica
! src/java.base/share/data/tzdata/southamerica
! test/jdk/java/util/TimeZone/TimeZoneData/VERSION

Changeset: b58d73b9
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-02-08 10:54:11 +0000
URL:       https://git.openjdk.org/loom/commit/b58d73b915bd1b26e741e9a6f12d029d21e11145

8323746: Add PathElement hashCode and equals

Reviewed-by: mcimadamore

! src/java.base/share/classes/java/lang/foreign/MemoryLayout.java
! src/java.base/share/classes/jdk/internal/foreign/LayoutPath.java
! src/java.base/share/classes/jdk/internal/foreign/layout/AbstractLayout.java
! test/jdk/java/foreign/TestLayoutPaths.java

Changeset: 3d3a8f0e
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-08 11:02:49 +0000
URL:       https://git.openjdk.org/loom/commit/3d3a8f0ebfafab6e67eb697ff0ec545bd9a51814

8325432: enhance assert message "relocation addr must be in this section"

Reviewed-by: kvn, thartmann

! src/hotspot/share/asm/codeBuffer.hpp

Changeset: e8ceb718
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2024-02-08 11:55:39 +0000
URL:       https://git.openjdk.org/loom/commit/e8ceb7189be79f2a5a7a4d13fe2d93e2c494abce

6507038: Memory Leak in JTree / BasicTreeUI

Co-authored-by: Alexey Ivanov <aivanov at openjdk.org>
Reviewed-by: honkar, aivanov

! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicTreeUI.java
+ test/jdk/javax/swing/plaf/basic/BasicTreeUI/TreeCellRendererLeakTest.java

Changeset: 3c91b59e
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2024-02-08 14:05:20 +0000
URL:       https://git.openjdk.org/loom/commit/3c91b59ef9c992718d73f2fc9fa50ad2ead78208

8325444: GHA: JDK-8325194 causes a regression

Reviewed-by: gdams, shade, ihse

! .github/actions/get-jtreg/action.yml

Changeset: ab5e9477
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-08 14:22:20 +0000
URL:       https://git.openjdk.org/loom/commit/ab5e94777c3fe578c8f1f8859c56a837d9bb6bc8

8325436: G1: Remove unused G1RegionMarkStats::is_clear

Reviewed-by: tschatzl

! src/hotspot/share/gc/g1/g1RegionMarkStatsCache.hpp

Changeset: 0ea75b28
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-08 16:20:09 +0000
URL:       https://git.openjdk.org/loom/commit/0ea75b28d47a483eee4d156c9f6df4e68bd40117

8325259: Serial: Inline OldGenScanClosure during Young GC

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/serial/cardTableRS.cpp
! src/hotspot/share/gc/serial/cardTableRS.hpp
! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp
! src/hotspot/share/gc/serial/serialHeap.inline.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: 10beb318
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-08 17:22:47 +0000
URL:       https://git.openjdk.org/loom/commit/10beb3184e14e2714cd836029680a8b2d3fd5011

8325456: Rename nsk_mutex.h

Reviewed-by: coleenp, jwaters

! test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_mutex.cpp
= test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_mutex.hpp

Changeset: d91fb17a
Author:    Thiago Henrique H?pner <thihup at gmail.com>
Committer: Naoto Sato <naoto at openjdk.org>
Date:      2024-02-08 21:56:16 +0000
URL:       https://git.openjdk.org/loom/commit/d91fb17a80f6a577fdc77843df358c77d701f221

8325505: Fix Javadoc ResourceBundle::getString

Reviewed-by: jlu, naoto

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

Changeset: 9936aeea
Author:    Patrick Zhang <qpzhang at openjdk.org>
Committer: Dean Long <dlong at openjdk.org>
Date:      2024-02-08 22:50:24 +0000
URL:       https://git.openjdk.org/loom/commit/9936aeea32b71509151099e6d28905e0322b2bc2

8324824: AArch64: Detect Ampere-1B core and update default options for Ampere CPUs

Reviewed-by: dlong, thartmann

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

Changeset: b7976522
Author:    Koichi Sakata <ksakata at openjdk.org>
Date:      2024-02-09 04:49:37 +0000
URL:       https://git.openjdk.org/loom/commit/b7976522094333c7a44caf6774d76000e5bc5709

8322927: Unused code in LIR_Assembler::verify_oop_map

Reviewed-by: tholenstein, chagedorn

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

Changeset: 8d9ad97c
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-09 05:30:20 +0000
URL:       https://git.openjdk.org/loom/commit/8d9ad97c293b090fbcedbfdb046f1b5d97b02f87

8324641: [IR Framework] Add Setup method to provide custom arguments and set fields

Reviewed-by: chagedorn, thartmann

! test/hotspot/jtreg/compiler/c2/irTests/TestIterativeEA.java
! test/hotspot/jtreg/compiler/c2/irTests/TestOptimizeUnstableIf.java
! test/hotspot/jtreg/compiler/c2/irTests/TestRemixAddressExpressions.java
! test/hotspot/jtreg/compiler/c2/irTests/TestShiftAndMask.java
! test/hotspot/jtreg/compiler/c2/irTests/TestSpecialCasesOf_AMinusB_Plus_CMinusD_InAddIdeal.java
! test/hotspot/jtreg/compiler/c2/irTests/TestTestRemovalPeephole.java
! test/hotspot/jtreg/compiler/c2/irTests/igvn/TestIntegerMulRing.java
! test/hotspot/jtreg/compiler/c2/irTests/scalarReplacement/ScalarReplacementTests.java
! test/hotspot/jtreg/compiler/lib/ir_framework/Arguments.java
! test/hotspot/jtreg/compiler/lib/ir_framework/README.md
+ test/hotspot/jtreg/compiler/lib/ir_framework/Setup.java
+ test/hotspot/jtreg/compiler/lib/ir_framework/SetupInfo.java
! test/hotspot/jtreg/compiler/lib/ir_framework/Test.java
! test/hotspot/jtreg/compiler/lib/ir_framework/test/AbstractTest.java
! test/hotspot/jtreg/compiler/lib/ir_framework/test/ArgumentValue.java
+ test/hotspot/jtreg/compiler/lib/ir_framework/test/ArgumentsProvider.java
! test/hotspot/jtreg/compiler/lib/ir_framework/test/BaseTest.java
! test/hotspot/jtreg/compiler/lib/ir_framework/test/DeclaredTest.java
! test/hotspot/jtreg/compiler/lib/ir_framework/test/TestVM.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/examples/CheckedTestExample.java
= test/hotspot/jtreg/testlibrary_tests/ir_framework/examples/NormalTestExample.java
+ test/hotspot/jtreg/testlibrary_tests/ir_framework/examples/SetupExample.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestAccessModifiers.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestBadFormat.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestBasics.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestCheckedTests.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestIRMatching.java
+ test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestSetupTests.java

Changeset: cc276ff0
Author:    William Kemper <wkemper at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-09 07:42:57 +0000
URL:       https://git.openjdk.org/loom/commit/cc276ff0dfa0a568ebf0a66e0762a6de19fa6a49

8325516: Shenandoah: Move heap change tracking into ShenandoahHeap

Reviewed-by: shade, kdnilsen, ysr

! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp

Changeset: e3dc6a7a
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Date:      2024-02-09 08:52:28 +0000
URL:       https://git.openjdk.org/loom/commit/e3dc6a7a28c4f049eb234c5487fca6c54298aa31

8314275: Incorrect stepping in switch

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Gen.java
+ test/langtools/tools/javac/classfiles/attributes/LineNumberTable/T8314275.java

Changeset: 71b46c38
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-09 09:00:43 +0000
URL:       https://git.openjdk.org/loom/commit/71b46c38a820319851cade2a15d64a657d4d7284

8325471: CHeapBitMap(MEMFLAGS flags) constructor misleading use of super-constructor

Reviewed-by: stefank, tschatzl

! src/hotspot/share/utilities/bitMap.hpp

Changeset: d165d124
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-09 11:05:42 +0000
URL:       https://git.openjdk.org/loom/commit/d165d124b129f5e0440af83494805a8b8367466c

8325510: Serial: Remove redundant arg in non_clean_card_iterate

Reviewed-by: kbarrett, tschatzl, stefank

! src/hotspot/share/gc/serial/cardTableRS.cpp
! src/hotspot/share/gc/serial/cardTableRS.hpp

Changeset: 5daf622a
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-02-09 11:46:04 +0000
URL:       https://git.openjdk.org/loom/commit/5daf622aea8ccb914dd7fa3680ddd3114dc6a0c1

8325309: Amend "Listeners and Threads" in AWTThreadIssues.html

Reviewed-by: serb, tr

! src/java.desktop/share/classes/java/awt/doc-files/AWTThreadIssues.html

Changeset: 8b70b8d8
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2024-02-09 11:51:05 +0000
URL:       https://git.openjdk.org/loom/commit/8b70b8d85af0e26020c010324c7f1389cc5cb801

8325440: Confusing error reported for octal literals with wrong digits

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavaTokenizer.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
= test/langtools/tools/javac/diags/examples/IllegalDigitInBinaryLiteral.java
= test/langtools/tools/javac/diags/examples/IllegalDigitInOctalLiteral.java
! test/langtools/tools/javac/diags/examples/InvalidBinaryNumber.java
! test/langtools/tools/javac/lexer/JavaLexerTest.java
! test/langtools/tools/javac/lexer/OctalNumberTest.java
! test/langtools/tools/javac/literals/BadBinaryLiterals.7.out

Changeset: 52d49761
Author:    Stefan Karlsson <stefank at openjdk.org>
Date:      2024-02-09 13:09:12 +0000
URL:       https://git.openjdk.org/loom/commit/52d497619e58a5677bc4a015b1bd87f600f23837

8325437: Safepoint polling in monitor deflation can cause massive logs

Reviewed-by: aboldtch, dcubed, shade

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

Changeset: 69b2674c
Author:    Oli Gillespie <ogillespie at openjdk.org>
Committer: Weijun Wang <weijun at openjdk.org>
Date:      2024-02-09 14:36:59 +0000
URL:       https://git.openjdk.org/loom/commit/69b2674c6861fdb7d9f9cb39e07d50515c73e33a

8324648: Avoid NoSuchMethodError when instantiating NativePRNG

Reviewed-by: shade, weijun, liach, valeriep

! src/java.base/unix/classes/sun/security/provider/NativePRNG.java

Changeset: 8ef918d6
Author:    Oli Gillespie <ogillespie at openjdk.org>
Committer: Weijun Wang <weijun at openjdk.org>
Date:      2024-02-09 14:38:09 +0000
URL:       https://git.openjdk.org/loom/commit/8ef918d6678437a5b351b172bb4cf144eeaa975f

8324646: Avoid Class.forName in SecureRandom constructor

Reviewed-by: shade, weijun

! src/java.base/share/classes/java/security/Provider.java
+ test/micro/org/openjdk/bench/java/security/SecureRandomBench.java

Changeset: 29d89d48
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-09 15:01:12 +0000
URL:       https://git.openjdk.org/loom/commit/29d89d48cb32a225f94b2ed45d2a1467add33b68

8325551: Remove unused obj_is_alive and block_start in Space

Reviewed-by: stefank

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

Changeset: 40708baf
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-09 16:33:41 +0000
URL:       https://git.openjdk.org/loom/commit/40708baf7a5ad4a847f1b6414eda6a2ea4439d7e

8325563: Remove unused Space::is_in

Reviewed-by: tschatzl

! src/hotspot/share/gc/shared/space.hpp

Changeset: 4a3a38d1
Author:    William Kemper <wkemper at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-09 16:53:05 +0000
URL:       https://git.openjdk.org/loom/commit/4a3a38d1b71a4acc780a6d9802c076d750541714

8325517: Shenandoah: Reduce unnecessary includes from shenandoahControlThread.cpp

Reviewed-by: shade, kdnilsen, ysr

! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeapRegion.hpp
! src/hotspot/share/gc/shenandoah/shenandoahMark.hpp
! src/hotspot/share/gc/shenandoah/shenandoahMark.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahOopClosures.hpp

Changeset: 43684374
Author:    Bhavana Kilambi <bkilambi at openjdk.org>
Committer: Vladimir Kozlov <kvn at openjdk.org>
Date:      2024-02-09 16:57:49 +0000
URL:       https://git.openjdk.org/loom/commit/43684374755d7446e224d16e6c40b903b6a6e91f

8325264: two compiler/intrinsics/float16 tests fail after JDK-8324724

Reviewed-by: thartmann, dfenacci, kvn

! src/hotspot/share/runtime/stubRoutines.hpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: 6944537c
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2024-02-09 17:05:05 +0000
URL:       https://git.openjdk.org/loom/commit/6944537c3ebbbb638479e4c2b90a71ad5869023c

8325203: System.exit(0) kills the launched 3rd party application

Reviewed-by: almatvee

! src/jdk.jpackage/windows/native/applauncher/WinLauncher.cpp

Changeset: b42b8886
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2024-02-09 18:06:51 +0000
URL:       https://git.openjdk.org/loom/commit/b42b8886aa93a50d114f9a105ef6b94febd38729

8325038: runtime/cds/appcds/ProhibitedPackage.java can fail with UseLargePages

Reviewed-by: matsaave, jsjolen

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

Changeset: ac4607ed
Author:    Sebastian L?vdahl <sebastian.lovdahl at hibox.tv>
Committer: Kevin Walls <kevinw at openjdk.org>
Date:      2024-02-09 18:32:09 +0000
URL:       https://git.openjdk.org/loom/commit/ac4607ed81eb75f43e7d1062e38506972738d086

8226919: attach in linux hangs due to permission denied accessing /proc/pid/root

Reviewed-by: sgehwolf, kevinw

! src/jdk.attach/linux/classes/sun/tools/attach/VirtualMachineImpl.java

Changeset: d39b7bab
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-02-09 18:40:01 +0000
URL:       https://git.openjdk.org/loom/commit/d39b7bab27af5ba24ff0925037b8e5fb99680dc0

8316460: 4 javax/management tests ignore VM flags

Reviewed-by: kevinw

! test/jdk/ProblemList-Virtual.txt
! test/jdk/javax/management/ImplementationVersion/ImplVersionTest.java
! test/jdk/javax/management/remote/mandatory/connection/DefaultAgentFilterTest.java
! test/jdk/javax/management/remote/mandatory/version/ImplVersionTest.java
! test/jdk/javax/management/security/HashedPasswordFileTest.java

Changeset: 3ebe6c19
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-02-09 18:40:10 +0000
URL:       https://git.openjdk.org/loom/commit/3ebe6c192a5dd5cc46ae2d263713c9ff38cd46bb

8319578: Few java/lang/instrument ignore test.java.opts and accept test.vm.opts only

Reviewed-by: kevinw, cjplummer

! test/jdk/java/lang/instrument/BootClassPath/BootClassPathTest.sh
! test/jdk/java/lang/instrument/ManifestTest.sh
! test/jdk/java/lang/instrument/RedefineBigClass.sh
! test/jdk/java/lang/instrument/RedefineClassWithNativeMethod.sh
! test/jdk/java/lang/instrument/RedefineMethodAddInvoke.sh
! test/jdk/java/lang/instrument/RedefineMethodDelInvoke.sh
! test/jdk/java/lang/instrument/RedefineMethodInBacktrace.sh
! test/jdk/java/lang/instrument/RedefineMethodWithAnnotations.sh
! test/jdk/java/lang/instrument/RedefineSubclassWithTwoInterfaces.sh
! test/jdk/java/lang/instrument/RetransformBigClass.sh
! test/jdk/java/lang/instrument/StressGetObjectSizeTest.sh
! test/jdk/java/lang/instrument/appendToClassLoaderSearch/CircularityErrorTest.sh
! test/jdk/java/lang/instrument/appendToClassLoaderSearch/ClassUnloadTest.sh
! test/jdk/java/lang/instrument/appendToClassLoaderSearch/run_tests.sh

Changeset: 6303c0e7
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-02-09 20:49:55 +0000
URL:       https://git.openjdk.org/loom/commit/6303c0e7136436a2d3cb6043b88edf788c0067cc

8325569: ProblemList gc/parallel/TestAlwaysPreTouchBehavior.java on linux

Reviewed-by: ccheung

! test/hotspot/jtreg/ProblemList.txt

Changeset: e33d8a21
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2024-02-10 00:56:59 +0000
URL:       https://git.openjdk.org/loom/commit/e33d8a219811930492e684e19a73dadb09590052

8311076: RedefineClasses doesn't check for ConstantPool overflow

Reviewed-by: coleenp, lmesnik

! src/hotspot/share/prims/jvmtiRedefineClasses.cpp

Changeset: 6c7029ff
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2024-02-10 01:48:48 +0000
URL:       https://git.openjdk.org/loom/commit/6c7029ffd48186353fc1d2a03915386b5f386ae2

8318603: Parallelize sun/java2d/marlin/ClipShapeTest.java

Reviewed-by: aivanov, shade

! test/jdk/sun/java2d/marlin/ClipShapeTest.java

Changeset: 71d2dbd0
Author:    yifeng.jyf <yifeng.jyf at alibaba-inc.com>
Committer: Denghui Dong <ddong at openjdk.org>
Date:      2024-02-10 14:07:23 +0000
URL:       https://git.openjdk.org/loom/commit/71d2dbd0b637b75a98115b6d867669b574d7baa8

8325464: GCCause.java out of sync with gcCause.hpp

Reviewed-by: stefank, tschatzl

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/GCCause.java

Changeset: 232d1368
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-10 14:19:01 +0000
URL:       https://git.openjdk.org/loom/commit/232d13688596e9a3c1145ee456dd5a6f7cd1223d

8324890: C2 SuperWord: refactor out VLoop, make unrolling_analysis static, remove init/reset mechanism

Reviewed-by: kvn, roland

! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/loopopts.cpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp
! src/hotspot/share/opto/traceAutoVectorizationTag.hpp
! src/hotspot/share/opto/vectorization.cpp
! src/hotspot/share/opto/vectorization.hpp


From andrii0lomakin at gmail.com  Sat Feb 10 12:24:57 2024
From: andrii0lomakin at gmail.com (Andrii Lomakin)
Date: Sat, 10 Feb 2024 13:24:57 +0100
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <2e9a8d78-964c-418d-be13-4a80294043d2@oracle.com>
References: <2e9a8d78-964c-418d-be13-4a80294043d2@oracle.com>
Message-ID: <CAEjdjOJP5pnB2pk1ee5zBOFVRMBXGETHutAchtqGzOJDecjuxg@mail.gmail.com>

Hi Alan.
That is cool!

Does this build support file async io aka io_uring features?

On Sat, Feb 10, 2024 at 11:34?AM Alan Bateman <Alan.Bateman at oracle.com>
wrote:

>
> Virtual threads became a permanent feature in JDK 21. This feature has
> been well received by developers and the Java eco system but there are a
> few pain points. Much has been written in articles and blogs about the
> so-called "pinning" issue that arises with synchronized methods or
> synchronized statements. The two most common cases are (a) a virtual
> thread parks (doing socket I/O for example) while in a synchronized
> method, and (b) a virtual thread blocks entering a synchronized method
> because the object's associated monitor is held by another thread. In
> both cases, the underlying carrier/native thread isn't "released" to do
> other work. Performance and scalability may suffer and in some cases,
> starvation and deadlock.
>
> We've published early-access builds from the loom repo [1] that have
> changes to the object monitor implementation that do not pin for these
> two common cases. We need help to test these changes. Testing the
> changes means trying out the builds with code that you know is using
> virtual threads and with libraries that are heavily synchronized. We
> need to gauge both reliability and performance. The simplest way to
> report an issue or feedback is to just send a mail here. For the VM
> savvy, testing with both -XX:LockingMode=1 (current default) and
> -XX:LockingMode=2 would be super helpful as that would exercise the two
> locking mode currently mplemented by the HotSpot VM.
>
> For now, Object.wait and class initializers continue to pin the carrier.
> These may be the focus of future work.
>
> The diagnostics around pinning is changed in these builds compared to
> JDK 21/22. Running with the system property jdk.tracePinnedThreads set
> no longer prints anything. Instead, there are JFR events when a virtual
> threads waits in Object.wait, parks while in a class initializer, or
> parks with some other native frame on its stack.  (Use `jfr print
> --events jdk.VirtualThreadPinnedEvent <recording>` to print out the
> events).
>
> In addition to changes to the object monitor implementation, the EA
> builds include an update to the ForkJoinPool implementation (the virtual
> thread scheduler is based on ForkJoinPool) that may help with under
> utilization that has been observed on a smaller systems, e.g. containers
> with 2 or 4 virtual cpus for example. We need help testing this too. So
> if you have workloads that are making use of virtual threads when it
> would be super helpful to do some performance testing of these builds
> compared to the JDK 23 EA builds.
>
> -Alan
>
> [1] https://jdk.java.net/loom/
>
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From duke at openjdk.org  Tue Feb 13 07:59:27 2024
From: duke at openjdk.org (duke)
Date: Tue, 13 Feb 2024 07:59:27 GMT
Subject: git: openjdk/loom: fibers: 19 new changesets
Message-ID: <9efc88aa-6915-4735-94a8-39386a9e3994@openjdk.org>

Changeset: af7eeffd
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-11 15:34:28 +0000
URL:       https://git.openjdk.org/loom/commit/af7eeffddb40a4786e672e1a4b5bd9426578cd87

8325565: Remove unused SpaceClosure

Reviewed-by: kbarrett

! src/hotspot/share/memory/iterator.hpp

Changeset: 2546afe2
Author:    Joshua Cao <joshcao at amazon.com>
Committer: Christian Hagedorn <chagedorn at openjdk.org>
Date:      2024-02-12 06:29:37 +0000
URL:       https://git.openjdk.org/loom/commit/2546afe2aac06d226afa94cd4c82e9036bd424fd

8325451: Missed elimination of assertion predicates

Reviewed-by: chagedorn, phh

! src/hotspot/share/opto/loopnode.cpp
+ test/hotspot/jtreg/compiler/predicates/TestPredicatesBasic.java

Changeset: efa071dd
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2024-02-12 07:54:48 +0000
URL:       https://git.openjdk.org/loom/commit/efa071dd06deca6f49a22ddde02d13401e583a46

8323089: networkaddress.cache.ttl is not a system property

Reviewed-by: alanb, jpai, aefimov, dfuchs

! src/java.base/share/classes/java/net/InetAddress.java
! src/java.base/share/classes/java/net/doc-files/net-properties.html

Changeset: e5cb78cc
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-12 08:04:39 +0000
URL:       https://git.openjdk.org/loom/commit/e5cb78cc88761cd27964e9fe77fc9c6f9073e888

8324539: Do not use LFS64 symbols in JDK libs

Reviewed-by: jwaters, erikj, mbaesken, alanb

! make/autoconf/flags-cflags.m4
! make/modules/jdk.hotspot.agent/Lib.gmk
! src/java.base/linux/native/libjava/ProcessHandleImpl_linux.c
! src/java.base/linux/native/libnio/ch/FileDispatcherImpl.c
! src/java.base/linux/native/libnio/fs/LinuxNativeDispatcher.c
! src/java.base/share/native/libjli/jli_util.h
! src/java.base/share/native/libjli/wildcard.c
! src/java.base/share/native/libzip/zip_util.c
! src/java.base/unix/native/libjava/ProcessHandleImpl_unix.c
! src/java.base/unix/native/libjava/TimeZone_md.c
! src/java.base/unix/native/libjava/UnixFileSystem_md.c
! src/java.base/unix/native/libjava/childproc.c
! src/java.base/unix/native/libjava/io_util_md.c
! src/java.base/unix/native/libjava/io_util_md.h
! src/java.base/unix/native/libnio/ch/FileKey.c
! src/java.base/unix/native/libnio/ch/UnixFileDispatcherImpl.c
! src/java.base/unix/native/libnio/fs/UnixNativeDispatcher.c
! src/java.desktop/share/native/common/awt/debug/debug_assert.c
! src/java.desktop/share/native/common/awt/debug/debug_mem.c
! src/java.desktop/share/native/common/awt/debug/debug_trace.c
! src/java.desktop/share/native/common/awt/debug/debug_util.h
! src/java.desktop/share/native/libawt/java2d/pipe/BufferedRenderPipe.c
! src/java.desktop/unix/native/libawt_xawt/awt/sun_awt_X11_GtkFileDialogPeer.c
! src/java.prefs/unix/native/libprefs/FileSystemPreferences.c
! src/jdk.attach/aix/native/libattach/VirtualMachineImpl.c
! src/jdk.attach/linux/native/libattach/VirtualMachineImpl.c
! src/jdk.jdwp.agent/unix/native/libjdwp/exec_md.c
! src/jdk.management.agent/unix/native/libmanagement_agent/FileSystemImpl.c
! src/jdk.management/unix/native/libmanagement_ext/OperatingSystemImpl.c

Changeset: 6a123626
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2024-02-12 08:18:45 +0000
URL:       https://git.openjdk.org/loom/commit/6a12362660d6221beb3a059dc90d06a8068cce39

8325606: compiler/predicates/TestPredicatesBasic.java does not compile

Reviewed-by: thartmann

! test/hotspot/jtreg/compiler/predicates/TestPredicatesBasic.java

Changeset: 1358850a
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-02-12 09:26:42 +0000
URL:       https://git.openjdk.org/loom/commit/1358850aa63a2874031ca33eba278432fd09d6ab

8322694: C1: Handle Constant and IfOp in NullCheckEliminator

Reviewed-by: thartmann, dlong

! src/hotspot/share/c1/c1_Optimizer.cpp

Changeset: 16b3be0a
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-12 12:25:39 +0000
URL:       https://git.openjdk.org/loom/commit/16b3be0a76b0a71c8f59168dfc94c06d8a899bd4

8325503: Add GC specific prefix for CheckForUnmarked related classes

Reviewed-by: kbarrett, tschatzl, stefank

! src/hotspot/share/gc/parallel/psCardTable.cpp
! src/hotspot/share/gc/serial/cardTableRS.cpp

Changeset: 1e4b7017
Author:    Alisen Chung <achung at openjdk.org>
Date:      2024-02-12 18:04:26 +0000
URL:       https://git.openjdk.org/loom/commit/1e4b701749cc691e6eed110ab8c6dc5ec50e0cbb

8316931: [macos14] Test "java/awt/TrayIcon/ShowAfterDisposeTest/ShowAfterDisposeTest.html" throws an exception on macOS 14(x64, aarch64)

Reviewed-by: abhiscxk, kizune, serb

! src/java.desktop/macosx/classes/sun/lwawt/macosx/CTrayIcon.java
- test/jdk/java/awt/TrayIcon/ShowAfterDisposeTest/ShowAfterDisposeTest.html
! test/jdk/java/awt/TrayIcon/ShowAfterDisposeTest/ShowAfterDisposeTest.java

Changeset: 46287630
Author:    Patricio Chilano Mateo <pchilanomate at openjdk.org>
Date:      2024-02-12 18:55:43 +0000
URL:       https://git.openjdk.org/loom/commit/462876300103feaccc078ec8694b7d861a9ed4f3

8320302: compiler/arguments/TestC1Globals.java hits SIGSEGV in ContinuationEntry::set_enter_code

Reviewed-by: dholmes, coleenp

! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp
! src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/share/interpreter/linkResolver.cpp
! src/hotspot/share/oops/method.cpp
! src/hotspot/share/runtime/threads.cpp

Changeset: d70156d2
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2024-02-12 19:47:38 +0000
URL:       https://git.openjdk.org/loom/commit/d70156d2e2eddc311af12bc016b1ebb70efd92dd

8325529: Remove unused imports from `ModuleGenerator` test file

Reviewed-by: prappo

! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/SampleApi.java
! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/generator/DocCommentGenerator.java
! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/generator/Documentifier.java
! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/generator/ModuleGenerator.java
! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/generator/PackageGenerator.java
! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/util/SimpleMultiplier.java

Changeset: b3e0587e
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2024-02-12 19:49:44 +0000
URL:       https://git.openjdk.org/loom/commit/b3e0587ea0de9beac57bfeb075c4abd07182694c

8322874: Redirection loop in index.html

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/IndexRedirectWriter.java
+ test/langtools/jdk/javadoc/doclet/testIndexRedirect/TestIndexRedirect.java

Changeset: 482c1006
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2024-02-12 19:53:48 +0000
URL:       https://git.openjdk.org/loom/commit/482c10064668d8309873173b1773ca406883fda3

8322865: JavaDoc fails on aggregator modules

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/ElementsTable.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/JavadocTool.java
+ test/langtools/jdk/javadoc/doclet/testModules/TestAggregatorModule.java

Changeset: 7c697123
Author:    Mikael Vidstedt <mikael at openjdk.org>
Date:      2024-02-12 20:26:11 +0000
URL:       https://git.openjdk.org/loom/commit/7c6971239dd9af2a62aefb1163328c66c4507ef1

8325570: Update to Graphviz 9.0.0

Reviewed-by: erikj, pminborg, ihse, mchung, iris

! doc/building.html
! doc/building.md
! make/conf/jib-profiles.js
! make/devkit/createGraphvizBundle.sh

Changeset: e5911ef6
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-13 06:15:52 +0000
URL:       https://git.openjdk.org/loom/commit/e5911ef6e0d08fb9afc412e78ab609ec59cca107

Merge

! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp
! src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/share/runtime/threads.cpp
! src/java.base/share/classes/java/net/InetAddress.java
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp
! src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/share/runtime/threads.cpp
! src/java.base/share/classes/java/net/InetAddress.java

Changeset: 2ed889b7
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2024-02-12 21:10:19 +0000
URL:       https://git.openjdk.org/loom/commit/2ed889b7f217a7a21edee317d93b9b533edde578

8323628: Update license on "pass-through" files

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/copy.svg
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/external-link.svg
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/link.svg
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script.js.template
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search-page.js
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search.js.template
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/stylesheet.css
! test/langtools/jdk/javadoc/doclet/checkStylesheetClasses/CheckStylesheetClasses.java
+ test/langtools/jdk/javadoc/doclet/testPassthruFiles/TestPassThruFiles.java

Changeset: b356fee5
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-13 02:03:07 +0000
URL:       https://git.openjdk.org/loom/commit/b356fee5d82c3c72a705bb33b73189921a813828

8325458: Rename mlvmJvmtiUtils.h

Reviewed-by: vlivanov

! test/hotspot/jtreg/vmTestbase/vm/mlvm/indy/func/jvmti/share/IndyRedefineClass.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/indy/func/jvmti/stepBreakPopReturn/stepBreakPopReturn.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/share/mlvmJvmtiUtils.cpp
= test/hotspot/jtreg/vmTestbase/vm/mlvm/share/mlvmJvmtiUtils.hpp

Changeset: 12433423
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-13 06:16:33 +0000
URL:       https://git.openjdk.org/loom/commit/12433423c5baf6b754fccd42cdbd1800dcca635b

Merge


Changeset: fb6577c5
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-13 06:14:50 +0000
URL:       https://git.openjdk.org/loom/commit/fb6577c50faba9c94fe88bf65e66610feeb9a8d0

Replace jdk.tracePinnedThreads with JFR events

! make/data/hotspot-symbols/symbols-unix
! src/hotspot/share/include/jvm.h
! src/hotspot/share/jfr/metadata/metadata.xml
! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/runtime/objectMonitor.cpp
! src/java.base/share/classes/java/lang/Object.java
- src/java.base/share/classes/java/lang/PinnedThreadPrinter.java
! src/java.base/share/classes/java/lang/VirtualThread.java
- src/java.base/share/classes/jdk/internal/event/VirtualThreadPinnedEvent.java
! src/java.base/share/native/libjava/VirtualThread.c
- src/jdk.jfr/share/classes/jdk/jfr/events/VirtualThreadPinnedEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MirrorEvents.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/JDKEvents.java
! src/jdk.jfr/share/conf/jfr/default.jfc
! src/jdk.jfr/share/conf/jfr/profile.jfc
! test/jdk/java/lang/Thread/virtual/JfrEvents.java
- test/jdk/java/lang/Thread/virtual/TracePinnedThreads.java
- test/jdk/java/lang/Thread/virtual/libTracePinnedThreads.c

Changeset: b343a890
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-13 06:17:01 +0000
URL:       https://git.openjdk.org/loom/commit/b343a890e6411dbe2653e2f1aba9c48304e35fbe

Merge



From duke at openjdk.org  Tue Feb 13 08:00:17 2024
From: duke at openjdk.org (duke)
Date: Tue, 13 Feb 2024 08:00:17 GMT
Subject: git: openjdk/loom: master: 15 new changesets
Message-ID: <c869b7f3-ae8c-4a3b-8180-774628214cc1@openjdk.org>

Changeset: af7eeffd
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-11 15:34:28 +0000
URL:       https://git.openjdk.org/loom/commit/af7eeffddb40a4786e672e1a4b5bd9426578cd87

8325565: Remove unused SpaceClosure

Reviewed-by: kbarrett

! src/hotspot/share/memory/iterator.hpp

Changeset: 2546afe2
Author:    Joshua Cao <joshcao at amazon.com>
Committer: Christian Hagedorn <chagedorn at openjdk.org>
Date:      2024-02-12 06:29:37 +0000
URL:       https://git.openjdk.org/loom/commit/2546afe2aac06d226afa94cd4c82e9036bd424fd

8325451: Missed elimination of assertion predicates

Reviewed-by: chagedorn, phh

! src/hotspot/share/opto/loopnode.cpp
+ test/hotspot/jtreg/compiler/predicates/TestPredicatesBasic.java

Changeset: efa071dd
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2024-02-12 07:54:48 +0000
URL:       https://git.openjdk.org/loom/commit/efa071dd06deca6f49a22ddde02d13401e583a46

8323089: networkaddress.cache.ttl is not a system property

Reviewed-by: alanb, jpai, aefimov, dfuchs

! src/java.base/share/classes/java/net/InetAddress.java
! src/java.base/share/classes/java/net/doc-files/net-properties.html

Changeset: e5cb78cc
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-12 08:04:39 +0000
URL:       https://git.openjdk.org/loom/commit/e5cb78cc88761cd27964e9fe77fc9c6f9073e888

8324539: Do not use LFS64 symbols in JDK libs

Reviewed-by: jwaters, erikj, mbaesken, alanb

! make/autoconf/flags-cflags.m4
! make/modules/jdk.hotspot.agent/Lib.gmk
! src/java.base/linux/native/libjava/ProcessHandleImpl_linux.c
! src/java.base/linux/native/libnio/ch/FileDispatcherImpl.c
! src/java.base/linux/native/libnio/fs/LinuxNativeDispatcher.c
! src/java.base/share/native/libjli/jli_util.h
! src/java.base/share/native/libjli/wildcard.c
! src/java.base/share/native/libzip/zip_util.c
! src/java.base/unix/native/libjava/ProcessHandleImpl_unix.c
! src/java.base/unix/native/libjava/TimeZone_md.c
! src/java.base/unix/native/libjava/UnixFileSystem_md.c
! src/java.base/unix/native/libjava/childproc.c
! src/java.base/unix/native/libjava/io_util_md.c
! src/java.base/unix/native/libjava/io_util_md.h
! src/java.base/unix/native/libnio/ch/FileKey.c
! src/java.base/unix/native/libnio/ch/UnixFileDispatcherImpl.c
! src/java.base/unix/native/libnio/fs/UnixNativeDispatcher.c
! src/java.desktop/share/native/common/awt/debug/debug_assert.c
! src/java.desktop/share/native/common/awt/debug/debug_mem.c
! src/java.desktop/share/native/common/awt/debug/debug_trace.c
! src/java.desktop/share/native/common/awt/debug/debug_util.h
! src/java.desktop/share/native/libawt/java2d/pipe/BufferedRenderPipe.c
! src/java.desktop/unix/native/libawt_xawt/awt/sun_awt_X11_GtkFileDialogPeer.c
! src/java.prefs/unix/native/libprefs/FileSystemPreferences.c
! src/jdk.attach/aix/native/libattach/VirtualMachineImpl.c
! src/jdk.attach/linux/native/libattach/VirtualMachineImpl.c
! src/jdk.jdwp.agent/unix/native/libjdwp/exec_md.c
! src/jdk.management.agent/unix/native/libmanagement_agent/FileSystemImpl.c
! src/jdk.management/unix/native/libmanagement_ext/OperatingSystemImpl.c

Changeset: 6a123626
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2024-02-12 08:18:45 +0000
URL:       https://git.openjdk.org/loom/commit/6a12362660d6221beb3a059dc90d06a8068cce39

8325606: compiler/predicates/TestPredicatesBasic.java does not compile

Reviewed-by: thartmann

! test/hotspot/jtreg/compiler/predicates/TestPredicatesBasic.java

Changeset: 1358850a
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-02-12 09:26:42 +0000
URL:       https://git.openjdk.org/loom/commit/1358850aa63a2874031ca33eba278432fd09d6ab

8322694: C1: Handle Constant and IfOp in NullCheckEliminator

Reviewed-by: thartmann, dlong

! src/hotspot/share/c1/c1_Optimizer.cpp

Changeset: 16b3be0a
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-12 12:25:39 +0000
URL:       https://git.openjdk.org/loom/commit/16b3be0a76b0a71c8f59168dfc94c06d8a899bd4

8325503: Add GC specific prefix for CheckForUnmarked related classes

Reviewed-by: kbarrett, tschatzl, stefank

! src/hotspot/share/gc/parallel/psCardTable.cpp
! src/hotspot/share/gc/serial/cardTableRS.cpp

Changeset: 1e4b7017
Author:    Alisen Chung <achung at openjdk.org>
Date:      2024-02-12 18:04:26 +0000
URL:       https://git.openjdk.org/loom/commit/1e4b701749cc691e6eed110ab8c6dc5ec50e0cbb

8316931: [macos14] Test "java/awt/TrayIcon/ShowAfterDisposeTest/ShowAfterDisposeTest.html" throws an exception on macOS 14(x64, aarch64)

Reviewed-by: abhiscxk, kizune, serb

! src/java.desktop/macosx/classes/sun/lwawt/macosx/CTrayIcon.java
- test/jdk/java/awt/TrayIcon/ShowAfterDisposeTest/ShowAfterDisposeTest.html
! test/jdk/java/awt/TrayIcon/ShowAfterDisposeTest/ShowAfterDisposeTest.java

Changeset: 46287630
Author:    Patricio Chilano Mateo <pchilanomate at openjdk.org>
Date:      2024-02-12 18:55:43 +0000
URL:       https://git.openjdk.org/loom/commit/462876300103feaccc078ec8694b7d861a9ed4f3

8320302: compiler/arguments/TestC1Globals.java hits SIGSEGV in ContinuationEntry::set_enter_code

Reviewed-by: dholmes, coleenp

! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp
! src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/share/interpreter/linkResolver.cpp
! src/hotspot/share/oops/method.cpp
! src/hotspot/share/runtime/threads.cpp

Changeset: d70156d2
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2024-02-12 19:47:38 +0000
URL:       https://git.openjdk.org/loom/commit/d70156d2e2eddc311af12bc016b1ebb70efd92dd

8325529: Remove unused imports from `ModuleGenerator` test file

Reviewed-by: prappo

! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/SampleApi.java
! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/generator/DocCommentGenerator.java
! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/generator/Documentifier.java
! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/generator/ModuleGenerator.java
! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/generator/PackageGenerator.java
! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/util/SimpleMultiplier.java

Changeset: b3e0587e
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2024-02-12 19:49:44 +0000
URL:       https://git.openjdk.org/loom/commit/b3e0587ea0de9beac57bfeb075c4abd07182694c

8322874: Redirection loop in index.html

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/IndexRedirectWriter.java
+ test/langtools/jdk/javadoc/doclet/testIndexRedirect/TestIndexRedirect.java

Changeset: 482c1006
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2024-02-12 19:53:48 +0000
URL:       https://git.openjdk.org/loom/commit/482c10064668d8309873173b1773ca406883fda3

8322865: JavaDoc fails on aggregator modules

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/ElementsTable.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/JavadocTool.java
+ test/langtools/jdk/javadoc/doclet/testModules/TestAggregatorModule.java

Changeset: 7c697123
Author:    Mikael Vidstedt <mikael at openjdk.org>
Date:      2024-02-12 20:26:11 +0000
URL:       https://git.openjdk.org/loom/commit/7c6971239dd9af2a62aefb1163328c66c4507ef1

8325570: Update to Graphviz 9.0.0

Reviewed-by: erikj, pminborg, ihse, mchung, iris

! doc/building.html
! doc/building.md
! make/conf/jib-profiles.js
! make/devkit/createGraphvizBundle.sh

Changeset: 2ed889b7
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2024-02-12 21:10:19 +0000
URL:       https://git.openjdk.org/loom/commit/2ed889b7f217a7a21edee317d93b9b533edde578

8323628: Update license on "pass-through" files

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/copy.svg
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/external-link.svg
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/link.svg
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script.js.template
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search-page.js
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search.js.template
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/stylesheet.css
! test/langtools/jdk/javadoc/doclet/checkStylesheetClasses/CheckStylesheetClasses.java
+ test/langtools/jdk/javadoc/doclet/testPassthruFiles/TestPassThruFiles.java

Changeset: b356fee5
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-13 02:03:07 +0000
URL:       https://git.openjdk.org/loom/commit/b356fee5d82c3c72a705bb33b73189921a813828

8325458: Rename mlvmJvmtiUtils.h

Reviewed-by: vlivanov

! test/hotspot/jtreg/vmTestbase/vm/mlvm/indy/func/jvmti/share/IndyRedefineClass.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/indy/func/jvmti/stepBreakPopReturn/stepBreakPopReturn.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/share/mlvmJvmtiUtils.cpp
= test/hotspot/jtreg/vmTestbase/vm/mlvm/share/mlvmJvmtiUtils.hpp


From duke at openjdk.org  Tue Feb 13 14:18:27 2024
From: duke at openjdk.org (duke)
Date: Tue, 13 Feb 2024 14:18:27 GMT
Subject: git: openjdk/loom: fibers: 5 new changesets
Message-ID: <451217a1-8e16-4ed0-9f91-359e8611cc85@openjdk.org>

Changeset: 62a4be03
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-13 08:47:00 +0000
URL:       https://git.openjdk.org/loom/commit/62a4be03cfcb5dcae77358ff25fdc9e2e9660575

8325635: Serial: Inline verify_used_region_at_save_marks

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/serial/cardTableRS.cpp
! src/hotspot/share/gc/serial/cardTableRS.hpp

Changeset: 4513da94
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-13 09:03:47 +0000
URL:       https://git.openjdk.org/loom/commit/4513da949670dfd29ca64183edc78ca44432aeb3

8325470: [AIX] use fclose after fopen in read_psinfo

Reviewed-by: mdoerr, kbarrett

! src/hotspot/os/aix/os_perf_aix.cpp

Changeset: 5dbf1373
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-13 09:32:58 +0000
URL:       https://git.openjdk.org/loom/commit/5dbf13730ee2b57f089c57e9e7ee8ab65d4a67af

8319797: Recursive lightweight locking: Runtime implementation

Co-authored-by: Stefan Karlsson <stefank at openjdk.org>
Co-authored-by: Erik ?sterlund <eosterlund at openjdk.org>
Reviewed-by: rkennke, dcubed, coleenp, stefank

! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/abstract_vm_version.hpp
! src/hotspot/share/runtime/lockStack.cpp
! src/hotspot/share/runtime/lockStack.hpp
! src/hotspot/share/runtime/lockStack.inline.hpp
! src/hotspot/share/runtime/objectMonitor.hpp
! src/hotspot/share/runtime/objectMonitor.inline.hpp
! src/hotspot/share/runtime/synchronizer.cpp
+ test/hotspot/gtest/runtime/test_lockStack.cpp
! test/hotspot/jtreg/TEST.groups
+ test/hotspot/jtreg/gtest/LockStackGtests.java
+ test/hotspot/jtreg/runtime/lockStack/TestLockStackCapacity.java
! test/lib/jdk/test/whitebox/WhiteBox.java

Changeset: 76a10269
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-13 10:52:06 +0000
URL:       https://git.openjdk.org/loom/commit/76a102699cb2603b628fd6672747dea1dca609ee

Merge

! src/hotspot/share/runtime/abstract_vm_version.hpp
! src/hotspot/share/runtime/lockStack.hpp
! src/hotspot/share/runtime/lockStack.inline.hpp
! src/hotspot/share/runtime/objectMonitor.hpp
! src/hotspot/share/runtime/objectMonitor.inline.hpp
! src/hotspot/share/runtime/synchronizer.cpp
! test/hotspot/jtreg/TEST.groups
! src/hotspot/share/runtime/abstract_vm_version.hpp
! src/hotspot/share/runtime/lockStack.hpp
! src/hotspot/share/runtime/lockStack.inline.hpp
! src/hotspot/share/runtime/objectMonitor.hpp
! src/hotspot/share/runtime/objectMonitor.inline.hpp
! src/hotspot/share/runtime/synchronizer.cpp
! test/hotspot/jtreg/TEST.groups

Changeset: 2660336c
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-13 13:47:04 +0000
URL:       https://git.openjdk.org/loom/commit/2660336c331ed09112462d7a38e3ad535638d531

Fix assert

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


From duke at openjdk.org  Tue Feb 13 14:18:37 2024
From: duke at openjdk.org (duke)
Date: Tue, 13 Feb 2024 14:18:37 GMT
Subject: git: openjdk/loom: master: 3 new changesets
Message-ID: <86ef72d3-9832-45dd-a60a-b2a1870a56ce@openjdk.org>

Changeset: 62a4be03
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-13 08:47:00 +0000
URL:       https://git.openjdk.org/loom/commit/62a4be03cfcb5dcae77358ff25fdc9e2e9660575

8325635: Serial: Inline verify_used_region_at_save_marks

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/serial/cardTableRS.cpp
! src/hotspot/share/gc/serial/cardTableRS.hpp

Changeset: 4513da94
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-13 09:03:47 +0000
URL:       https://git.openjdk.org/loom/commit/4513da949670dfd29ca64183edc78ca44432aeb3

8325470: [AIX] use fclose after fopen in read_psinfo

Reviewed-by: mdoerr, kbarrett

! src/hotspot/os/aix/os_perf_aix.cpp

Changeset: 5dbf1373
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-13 09:32:58 +0000
URL:       https://git.openjdk.org/loom/commit/5dbf13730ee2b57f089c57e9e7ee8ab65d4a67af

8319797: Recursive lightweight locking: Runtime implementation

Co-authored-by: Stefan Karlsson <stefank at openjdk.org>
Co-authored-by: Erik ?sterlund <eosterlund at openjdk.org>
Reviewed-by: rkennke, dcubed, coleenp, stefank

! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/abstract_vm_version.hpp
! src/hotspot/share/runtime/lockStack.cpp
! src/hotspot/share/runtime/lockStack.hpp
! src/hotspot/share/runtime/lockStack.inline.hpp
! src/hotspot/share/runtime/objectMonitor.hpp
! src/hotspot/share/runtime/objectMonitor.inline.hpp
! src/hotspot/share/runtime/synchronizer.cpp
+ test/hotspot/gtest/runtime/test_lockStack.cpp
! test/hotspot/jtreg/TEST.groups
+ test/hotspot/jtreg/gtest/LockStackGtests.java
+ test/hotspot/jtreg/runtime/lockStack/TestLockStackCapacity.java
! test/lib/jdk/test/whitebox/WhiteBox.java


From duke at openjdk.org  Tue Feb 13 15:23:25 2024
From: duke at openjdk.org (duke)
Date: Tue, 13 Feb 2024 15:23:25 GMT
Subject: git: openjdk/loom: fibers: wrap inc with NOT_LOOM_MONITOR_SUPPORT
Message-ID: <9c87ecaa-50c4-4d61-8d01-fb7e61326d82@openjdk.org>

Changeset: ffce8056
Author:    Patricio Chilano Mateo <patricio.chilano.mateo at oracle.com>
Date:      2024-02-13 10:12:20 +0000
URL:       https://git.openjdk.org/loom/commit/ffce80564a58bdbf8d158ef36adf55ef2490d6db

wrap inc with NOT_LOOM_MONITOR_SUPPORT

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


From eric at kolotyluk.net  Thu Feb 15 05:31:55 2024
From: eric at kolotyluk.net (Eric Kolotyluk)
Date: Wed, 14 Feb 2024 21:31:55 -0800
Subject: Beyond Loom
Message-ID: <f0464636-b88d-422c-b38b-028c18f179a3@kolotyluk.net>

Years ago I tried playing with 'Delimited Continuations' in Scala.

I seriously hurt my brain. ?

Eventually, some yahoos implemented Delimited Continuations in Loom, and 
life was better. ?

I really enjoy Virtual Threads and Structured Concurrency, but now I 
wonder what is next. ?

I can program in Scala and Kotlin just fine, but there is a high 
cognitive load sometimes... I am always looking to Java where my brain 
can relax, where it's Five O'Clock Somewhere. ?

I have been looking at 'Effects Systems' a lot, but there is still a lot 
to learn. ?

Probably one of the best videos I have seen is Effect Systems in Scala: 
An introduction <https://www.youtube.com/watch?v=AvwlvRp3d3w>.

While I have been playing with FS2 <https://fs2.io>, I really want to 
wrap my brain around Algebraic Effects, and I am wonder where Caprese 
<https://twitter.com/odersky/status/1546552401368334339?lang=en> is 
going? Cats Effect and Zio look interesting, and necessary for FS2, but 
neither seem to be based on Algebraic Effect as explained in DIRECT 
STYLE SCALA <https://www.youtube.com/watch?v=0Fm0y4K4YO8>.

I am not telling the Loomers what to do, I and just speculating on where 
they go after Loom. ?

I also found Haskell'23] The Evolution of Effects 
<https://www.youtube.com/watch?v=m821Vz8N_bo> very satisfying, as a way 
to update my dormancy in Computing Science in recent years.

Java Streams are a big disappointment, in that we should be able to hang 
those methods off the collections directly, so they are not lazy... the 
way Scala separates Collections from Views. Sometimes you don't want the 
overhead of a Stream, as I discovered play with Loom. Not a biggie, just 
a gotcha. Maybe with Effects and Resources, we cannot do that?

But, those Java Architects, they sure seem good at paying attention to 
future proofing Java, and on a six month release cycle, it is really 
entertaining, and useful to see what they come up with next...

Cheers, Eric
-------------- next part --------------
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From Alan.Bateman at oracle.com  Thu Feb 15 09:11:10 2024
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Thu, 15 Feb 2024 09:11:10 +0000
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <CAEjdjOJP5pnB2pk1ee5zBOFVRMBXGETHutAchtqGzOJDecjuxg@mail.gmail.com>
References: <2e9a8d78-964c-418d-be13-4a80294043d2@oracle.com>
 <CAEjdjOJP5pnB2pk1ee5zBOFVRMBXGETHutAchtqGzOJDecjuxg@mail.gmail.com>
Message-ID: <ac1f902e-cfe2-442f-8154-43540e0c33e3@oracle.com>

On 10/02/2024 12:24, Andrii Lomakin wrote:
>
> Hi Alan.
> That is cool!
>
> Does this build support file async io aka io_uring features?
>

The purpose of these EA builds to have builds available with the changes 
to the object monitor implementation so we might get some feedback and 
help testing the changes.

On file I/O, I'm not sure if you are asking about 
AsynchronousFileChannel implemented on io_uring or if you are asking 
about virtual threads doing file I/O using io_uring. There is a branch 
in the sandbox with prototype infrastructure but it will be some time 
before all the pieces can come together and properly evaluate for both 
of these cases. Right now, in these EA builds, doing file I/O in virtual 
thread when the file is opened with the options for synchronized I/O 
file/data integrity will increase the target parallelism for the 
duration of write operations. The latency of writes for these cases is 
significant. For direct I/O it is both read + write operations as these 
bypass the file caches.

-Alan



From duke at openjdk.org  Thu Feb 15 14:40:20 2024
From: duke at openjdk.org (duke)
Date: Thu, 15 Feb 2024 14:40:20 GMT
Subject: git: openjdk/loom: fibers: 3 new changesets
Message-ID: <8f4abf25-7d6f-448a-aa99-201b576c4138@openjdk.org>

Changeset: fa019dc9
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-14 10:30:24 +0000
URL:       https://git.openjdk.org/loom/commit/fa019dc94af096eda71f0b236d2ef2f85edda96d

Fix comment in test

! test/hotspot/jtreg/serviceability/jvmti/vthread/GetThreadState/GetThreadStateTest.java

Changeset: 8c5c6813
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-15 10:27:49 +0000
URL:       https://git.openjdk.org/loom/commit/8c5c681368a834aa53e61003872330aa5e24684e

Make reason available for JFR event

! src/hotspot/share/include/jvm.h
! src/hotspot/share/prims/jvm.cpp
! src/java.base/share/classes/java/lang/VirtualThread.java
! src/java.base/share/classes/jdk/internal/vm/Continuation.java
! src/java.base/share/native/libjava/VirtualThread.c

Changeset: ed97a3e4
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-15 13:12:20 +0000
URL:       https://git.openjdk.org/loom/commit/ed97a3e429f1f44840cf4d188d57b196c4097e31

Rename and improve test

- test/jdk/java/lang/Thread/virtual/NativeSynchronized.java
+ test/jdk/java/lang/Thread/virtual/SynchronizedNative.java
- test/jdk/java/lang/Thread/virtual/libNativeSynchronized.c
+ test/jdk/java/lang/Thread/virtual/libSynchronizedNative.c


From ron.pressler at oracle.com  Thu Feb 15 17:14:31 2024
From: ron.pressler at oracle.com (Ron Pressler)
Date: Thu, 15 Feb 2024 17:14:31 +0000
Subject: Beyond Loom
In-Reply-To: <f0464636-b88d-422c-b38b-028c18f179a3@kolotyluk.net>
References: <f0464636-b88d-422c-b38b-028c18f179a3@kolotyluk.net>
Message-ID: <393AF905-310D-4C43-BD47-51DEAC86EAD5@oracle.com>

Unlike some other languages, Java is not a research language, and this means that we?re not typically looking for cool solutions or even for interesting problems to solve. Rather, we have many millions of developers, and we try to identify the problems that cause the most pain when integrated over all our users, and then we look for a solution.

So when we identify a painful problem that could be solved by the technology contributed by Project Loom (maybe the difficulty of writing ?dynamic" iterators/stream which is perhaps best addressed by generators), then we?ll know what the next use of the technology is. BTW, I?ve been following effect systems for over a decade and, AFAIK, to date no one has identified a big problem that is best solved by them.


? Ron

> On 15 Feb 2024, at 05:31, Eric Kolotyluk <eric at kolotyluk.net> wrote:
> 
> Years ago I tried playing with 'Delimited Continuations' in Scala.
> I seriously hurt my brain. ?
> Eventually, some yahoos implemented Delimited Continuations in Loom, and life was better. ?
> I really enjoy Virtual Threads and Structured Concurrency, but now I wonder what is next. ?
> I can program in Scala and Kotlin just fine, but there is a high cognitive load sometimes... I am always looking to Java where my brain can relax, where it's Five O'Clock Somewhere. ?
> I have been looking at 'Effects Systems' a lot, but there is still a lot to learn. ?
> Probably one of the best videos I have seen is Effect Systems in Scala: An introduction.
> While I have been playing with FS2, I really want to wrap my brain around Algebraic Effects, and I am wonder where Caprese is going? Cats Effect and Zio look interesting, and necessary for FS2, but neither seem to be based on Algebraic Effect as explained in DIRECT STYLE SCALA.
> I am not telling the Loomers what to do, I and just speculating on where they go after Loom. ?
> I also found Haskell'23] The Evolution of Effects very satisfying, as a way to update my dormancy in Computing Science in recent years.
> Java Streams are a big disappointment, in that we should be able to hang those methods off the collections directly, so they are not lazy... the way Scala separates Collections from Views. Sometimes you don't want the overhead of a Stream, as I discovered play with Loom. Not a biggie, just a gotcha. Maybe with Effects and Resources, we cannot do that?
> But, those Java Architects, they sure seem good at paying attention to future proofing Java, and on a six month release cycle, it is really entertaining, and useful to see what they come up with next...
> Cheers, Eric


From eric at kolotyluk.net  Thu Feb 15 18:04:47 2024
From: eric at kolotyluk.net (Eric Kolotyluk)
Date: Thu, 15 Feb 2024 10:04:47 -0800
Subject: Beyond Loom
In-Reply-To: <393AF905-310D-4C43-BD47-51DEAC86EAD5@oracle.com>
References: <f0464636-b88d-422c-b38b-028c18f179a3@kolotyluk.net>
 <393AF905-310D-4C43-BD47-51DEAC86EAD5@oracle.com>
Message-ID: <b1c003f4-9258-4edb-b0e2-e0ae64f9caec@kolotyluk.net>

Exactly, Java is not a research language, which is why taming Delimited 
Continuations with Virtual Threads was a nice solution to the pain of 
Delimited Continuation in Scala.

Also, Loom took away the pain of Functional Reactive Programming. I was 
sold on FRP for a while, but it's obviously easier to write more 
readable/maintainable code in Loom. My experiments with Loom convince me 
it is just as performant as FRP, but a lot more readable and 
comprehensible.

I am not suggesting Java implement Effects, Effect Handlers, Resource 
Management, etc.; I am saying I am curious what the next great insight 
will be, like Loom. But, until inspiration hits someone, I have to be 
patient.

FS2, Cats Effect, Zio,... are all interesting, but are still hard to 
read, the cognitive load too high, the knowledge investment steep. My 
first attempt at FS2 was to add error handling to their introductory 
example.

import cats.effect.{IO, IOApp}
import fs2.{Stream, text}
import fs2.io.file.{Files, Path}

import scala.util.{Failure, Success, Try}

object Converterextends IOApp.Simple {

   private val converter: Stream[IO, Unit] = {
     def fahrenheitToCelsius(f: Double) =
       (f -32.0) * (5.0/9.0)

     Files[IO].readUtf8Lines(Path("testdata/fahrenheit.txt"))
       .filter(s => s.trim.nonEmpty && !s.startsWith("//"))
       .map(line => Try {line.toDouble}match case Success(value) => fahrenheitToCelsius(value).toString
         case Failure(cause) =>s"Failed to convert $line: $cause" )
       .intersperse("\n")
       .through(text.utf8.encode)
       .through(Files[IO].writeAll(Path("testdata/celsius.txt")))
   }

   def run: IO[Unit] =
     converter.compile.drain
}

Which is not bad for reading, but still too esoteric, especially for 
someone on-boarding. It took me a long time to find this solution, 
because the normal FS2 error handling is to just throw the baby out with 
the bathwater. While I understand this code, I would not recommend this 
to most people, unless they are doing something highly specialized.

I have yet to implement the paralleled/concurrent version of this, 
because I cannot imagine how, yet. However, I could pretty quickly write 
the Loom equivalent. We should not be writing code that requires a PhD 
to read and maintain. The goal should not be to minimize the number of 
lines in the source file, but to maximize the clarity of the code, the 
problem being solved, such that more people can reason about clearly.

All I am saying is I really appreciate Loom... please keep doing what 
you are doing.

Cheers, Eric


On 2024-02-15 9:14 a.m., Ron Pressler wrote:
> Unlike some other languages, Java is not a research language, and this means that we?re not typically looking for cool solutions or even for interesting problems to solve. Rather, we have many millions of developers, and we try to identify the problems that cause the most pain when integrated over all our users, and then we look for a solution.
>
> So when we identify a painful problem that could be solved by the technology contributed by Project Loom (maybe the difficulty of writing ?dynamic" iterators/stream which is perhaps best addressed by generators), then we?ll know what the next use of the technology is. BTW, I?ve been following effect systems for over a decade and, AFAIK, to date no one has identified a big problem that is best solved by them.
>
>
> ? Ron
>
>> On 15 Feb 2024, at 05:31, Eric Kolotyluk<eric at kolotyluk.net>  wrote:
>>
>> Years ago I tried playing with 'Delimited Continuations' in Scala.
>> I seriously hurt my brain. ?
>> Eventually, some yahoos implemented Delimited Continuations in Loom, and life was better. ?
>> I really enjoy Virtual Threads and Structured Concurrency, but now I wonder what is next. ?
>> I can program in Scala and Kotlin just fine, but there is a high cognitive load sometimes... I am always looking to Java where my brain can relax, where it's Five O'Clock Somewhere. ?
>> I have been looking at 'Effects Systems' a lot, but there is still a lot to learn. ?
>> Probably one of the best videos I have seen is Effect Systems in Scala: An introduction.
>> While I have been playing with FS2, I really want to wrap my brain around Algebraic Effects, and I am wonder where Caprese is going? Cats Effect and Zio look interesting, and necessary for FS2, but neither seem to be based on Algebraic Effect as explained in DIRECT STYLE SCALA.
>> I am not telling the Loomers what to do, I and just speculating on where they go after Loom. ?
>> I also found Haskell'23] The Evolution of Effects very satisfying, as a way to update my dormancy in Computing Science in recent years.
>> Java Streams are a big disappointment, in that we should be able to hang those methods off the collections directly, so they are not lazy... the way Scala separates Collections from Views. Sometimes you don't want the overhead of a Stream, as I discovered play with Loom. Not a biggie, just a gotcha. Maybe with Effects and Resources, we cannot do that?
>> But, those Java Architects, they sure seem good at paying attention to future proofing Java, and on a six month release cycle, it is really entertaining, and useful to see what they come up with next...
>> Cheers, Eric
-------------- next part --------------
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From duke at openjdk.org  Thu Feb 15 19:11:18 2024
From: duke at openjdk.org (duke)
Date: Thu, 15 Feb 2024 19:11:18 GMT
Subject: git: openjdk/loom: fibers: 20 new changesets
Message-ID: <bd1e4cda-50ef-4812-8f5f-ba4b8b1a1764@openjdk.org>

Changeset: 618af397
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-13 09:41:12 +0000
URL:       https://git.openjdk.org/loom/commit/618af397b4c636c89049f7398c14f37f0065df59

8325633: Use stricter assertion in callers of Space::is_aligned

Reviewed-by: tschatzl, sjohanss

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

Changeset: ec20b0aa
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-13 09:51:33 +0000
URL:       https://git.openjdk.org/loom/commit/ec20b0aa2ed711daeea5d0a09102093b3a2a49ec

8325626: Allow selection of non-matching configurations using CONF=!string

Reviewed-by: erikj, jwaters

! doc/building.html
! doc/building.md
! make/Global.gmk
! make/InitSupport.gmk

Changeset: c266800a
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-13 10:00:13 +0000
URL:       https://git.openjdk.org/loom/commit/c266800a3a7dd44416b0b4df3bdd78410241d74b

8325558: Add jcheck whitespace checking for properties files

Reviewed-by: naoto, dfuchs, joehw

! .jcheck/conf
! src/java.base/unix/classes/sun/net/www/content-types.properties
! src/java.base/windows/classes/sun/net/www/content-types.properties
! src/java.desktop/share/classes/com/sun/imageio/plugins/common/iio-plugin.properties
! src/java.scripting/share/classes/com/sun/tools/script/shell/messages.properties
! 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
! src/java.xml.crypto/share/classes/com/sun/org/apache/xml/internal/security/resource/xmlsecurity_en.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_ja.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_zh_CN.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_ja.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_zh_CN.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_zh_TW.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_ja.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_zh_CN.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_ja.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_zh_CN.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_zh_TW.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_ja.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_zh_CN.properties
! src/jdk.compiler/share/classes/sun/tools/serialver/resources/serialver.properties
! src/jdk.jartool/share/classes/sun/tools/jar/resources/jar.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink_de.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink_ja.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink_zh_CN.properties
! src/jdk.localedata/share/classes/sun/util/resources/ext/LocaleNames_de.properties
! src/jdk.localedata/share/classes/sun/util/resources/ext/LocaleNames_sv.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_ja.properties
! test/jaxp/javax/xml/jaxp/unittest/common/config/files/catalog2.properties
! test/jaxp/javax/xml/jaxp/unittest/common/config/files/customJaxp.properties
! test/jaxp/javax/xml/jaxp/unittest/common/config/files/jaxpImpls.properties
! test/jdk/javax/net/ssl/Stapling/TEST.properties
! test/jdk/performance/client/SwingMark/src/resources/TextAreaTest.properties
! test/jdk/sanity/client/lib/SwingSet3/src/com/sun/swingset3/demos/filechooser/resources/FileChooserDemo.properties
! test/jdk/sanity/client/lib/SwingSet3/src/com/sun/swingset3/demos/table/resources/TableDemo.properties
! test/jdk/sanity/client/lib/SwingSet3/src/com/sun/swingset3/demos/togglebutton/resources/ToggleButtonDemo.properties
! test/jdk/tools/jmod/src/foo/jdk/test/foo/resources/foo.properties

Changeset: 088e54f5
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2024-02-13 11:08:51 +0000
URL:       https://git.openjdk.org/loom/commit/088e54f5602f5f46fde1e5e335ae323d8e4516be

8325650: Table of contents scroll timeout not long enough

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script.js.template

Changeset: f8d8eecf
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2024-02-13 11:21:03 +0000
URL:       https://git.openjdk.org/loom/commit/f8d8eecf8041a8baa76ba0091f2842dcb0275cb3

8325325: Breadcrumb navigation shows preview link for modules and packages

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ClassUseWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ClassWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/DocFilesHandler.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/ModuleWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PackageUseWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PackageWriter.java
! test/langtools/jdk/javadoc/doclet/testModules/TestModulePackages.java
! test/langtools/jdk/javadoc/doclet/testNavigation/TestNavigation.java
! test/langtools/jdk/javadoc/doclet/testPreview/TestPreview.java
= test/langtools/jdk/javadoc/doclet/testPreview/api/preview/package-info.java

Changeset: c3c1cdd1
Author:    Johannes Bechberger <jbechberger at openjdk.org>
Date:      2024-02-13 12:31:31 +0000
URL:       https://git.openjdk.org/loom/commit/c3c1cdd1b017654469f214c62457cde248474f2f

8325731: Installation instructions for Debian/Ubuntu don't mention autoconf

Reviewed-by: ihse

! doc/building.html
! doc/building.md

Changeset: 71ff2d71
Author:    Stefan Karlsson <stefank at openjdk.org>
Date:      2024-02-13 12:59:42 +0000
URL:       https://git.openjdk.org/loom/commit/71ff2d717798f1f314b97d97dfbc2b859fb47ae3

8325616: JFR ZGC Allocation Stall events should record stack traces

Reviewed-by: eosterlund, tschatzl, egahlin

! src/hotspot/share/jfr/metadata/metadata.xml
! src/jdk.jfr/share/conf/jfr/default.jfc
! src/jdk.jfr/share/conf/jfr/profile.jfc

Changeset: 7ec2badd
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-13 13:22:53 +0000
URL:       https://git.openjdk.org/loom/commit/7ec2badd2179709819ff4f7c61d9b2da67e13cec

8323520: Drop unnecessary virtual specifier in Space

Reviewed-by: stefank

! src/hotspot/share/gc/shared/space.hpp

Changeset: 7cd25ed6
Author:    Cesar Soares Lucas <cslucas at openjdk.org>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2024-02-13 13:50:59 +0000
URL:       https://git.openjdk.org/loom/commit/7cd25ed605469e3946a204b7b18d975c9768f2df

8322854: Incorrect rematerialization of scalar replaced objects in C2

Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/macro.cpp
+ test/hotspot/jtreg/compiler/c2/TestReduceAllocationAndMemoryLoop.java

Changeset: 57b04e1b
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-13 15:00:36 +0000
URL:       https://git.openjdk.org/loom/commit/57b04e1b5df9fc3d63e530225039c8522cdf7a41

8325748: Serial: Move Generation::promote to TenuredGeneration

Reviewed-by: stefank

! src/hotspot/share/gc/serial/generation.cpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: 13d9e8ff
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2024-02-13 15:16:50 +0000
URL:       https://git.openjdk.org/loom/commit/13d9e8ff38536287b82c54bb63bd2d20f65615dc

8325590: Regression in round-tripping UTF-16 strings after JDK-8311906

Reviewed-by: alanb, redestad

! src/java.base/share/classes/java/lang/String.java
! test/jdk/java/nio/file/Files/ReadWriteString.java

Changeset: 6b7c9718
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-13 15:53:29 +0000
URL:       https://git.openjdk.org/loom/commit/6b7c9718d68f30f47a163042d6e205945b9ff365

8325382: (fc) FileChannel.transferTo throws IOException when position equals size

Reviewed-by: alanb

! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! test/jdk/java/nio/channels/FileChannel/Transfer.java

Changeset: 6dfa7f39
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-13 16:07:41 +0000
URL:       https://git.openjdk.org/loom/commit/6dfa7f39411169c1d4c1aeb3b5d635ad0d625f9b

8325541: C2 SuperWord: refactor filter / split

Reviewed-by: chagedorn, kvn

! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp

Changeset: 74b90aa8
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-13 16:09:09 +0000
URL:       https://git.openjdk.org/loom/commit/74b90aa87e7cfa52ac09bf2e57258d792f740f00

8325672: C2: allocate PhaseIdealLoop::_loop_or_ctrl from C->comp_arena()

Reviewed-by: kvn, chagedorn

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

Changeset: 243fb461
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2024-02-13 16:15:00 +0000
URL:       https://git.openjdk.org/loom/commit/243fb46157f6674780e54eb5219abf6b757aa2ec

8325750: Fix spelling of ForceTranslateFailure help message

Reviewed-by: thartmann

! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/HotSpotJVMCIRuntime.java

Changeset: 842b895f
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-13 16:18:50 +0000
URL:       https://git.openjdk.org/loom/commit/842b895f093e15ecd8aa0153d712f5f81cf1cf67

8303891: Speed up Zip64SizeTest using a small ZIP64 file
8259866: two java.util tests failed with "IOException: There is not enough space on the disk"

Reviewed-by: lancea, jpai

! test/jdk/java/util/zip/ZipFile/Zip64SizeTest.java

Changeset: 628cd8a4
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-13 16:26:37 +0000
URL:       https://git.openjdk.org/loom/commit/628cd8a489fd54db18204c3bbaf4339d7ab5e9d6

8303866: Allow ZipInputStream.readEnd to parse small Zip64 ZIP files

Reviewed-by: lancea, jpai

! src/java.base/share/classes/java/util/zip/ZipInputStream.java
+ test/jdk/java/util/zip/ZipInputStream/Zip64DataDescriptor.java

Changeset: 8765b176
Author:    Mikael Vidstedt <mikael at openjdk.org>
Date:      2024-02-13 21:23:39 +0000
URL:       https://git.openjdk.org/loom/commit/8765b176f97dbf334836f0aa6acd921d114304a9

8325800: Drop unused cups declaration from Oracle build configuration

Reviewed-by: erikj

! make/conf/jib-profiles.js

Changeset: ea419322
Author:    Dmitry Cherepanov <dcherepanov at openjdk.org>
Date:      2024-02-14 05:30:08 +0000
URL:       https://git.openjdk.org/loom/commit/ea4193222f36b0663a8bcbf45db86def9e645945

8325395: Missing copyright header in StackFilter.java

Reviewed-by: egahlin

! src/jdk.jfr/share/classes/jdk/jfr/events/StackFilter.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/test/DeprecatedMethods.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/test/DeprecatedThing.java

Changeset: bdd87514
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-15 16:57:08 +0000
URL:       https://git.openjdk.org/loom/commit/bdd87514de72c72aa4c718f4269430aa999a3a1e

Merge

! .jcheck/conf
! src/hotspot/share/jfr/metadata/metadata.xml
! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/jdk.jfr/share/conf/jfr/default.jfc
! src/jdk.jfr/share/conf/jfr/profile.jfc
! .jcheck/conf
! src/hotspot/share/jfr/metadata/metadata.xml
! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/jdk.jfr/share/conf/jfr/default.jfc
! src/jdk.jfr/share/conf/jfr/profile.jfc


From duke at openjdk.org  Thu Feb 15 19:12:19 2024
From: duke at openjdk.org (duke)
Date: Thu, 15 Feb 2024 19:12:19 GMT
Subject: git: openjdk/loom: master: 19 new changesets
Message-ID: <ae3d83e4-2b00-4a15-b07e-8e5395e1e587@openjdk.org>

Changeset: 618af397
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-13 09:41:12 +0000
URL:       https://git.openjdk.org/loom/commit/618af397b4c636c89049f7398c14f37f0065df59

8325633: Use stricter assertion in callers of Space::is_aligned

Reviewed-by: tschatzl, sjohanss

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

Changeset: ec20b0aa
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-13 09:51:33 +0000
URL:       https://git.openjdk.org/loom/commit/ec20b0aa2ed711daeea5d0a09102093b3a2a49ec

8325626: Allow selection of non-matching configurations using CONF=!string

Reviewed-by: erikj, jwaters

! doc/building.html
! doc/building.md
! make/Global.gmk
! make/InitSupport.gmk

Changeset: c266800a
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-13 10:00:13 +0000
URL:       https://git.openjdk.org/loom/commit/c266800a3a7dd44416b0b4df3bdd78410241d74b

8325558: Add jcheck whitespace checking for properties files

Reviewed-by: naoto, dfuchs, joehw

! .jcheck/conf
! src/java.base/unix/classes/sun/net/www/content-types.properties
! src/java.base/windows/classes/sun/net/www/content-types.properties
! src/java.desktop/share/classes/com/sun/imageio/plugins/common/iio-plugin.properties
! src/java.scripting/share/classes/com/sun/tools/script/shell/messages.properties
! 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
! src/java.xml.crypto/share/classes/com/sun/org/apache/xml/internal/security/resource/xmlsecurity_en.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_ja.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_zh_CN.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_ja.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_zh_CN.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_zh_TW.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_ja.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_zh_CN.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_ja.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_zh_CN.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_zh_TW.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_ja.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_zh_CN.properties
! src/jdk.compiler/share/classes/sun/tools/serialver/resources/serialver.properties
! src/jdk.jartool/share/classes/sun/tools/jar/resources/jar.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink_de.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink_ja.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink_zh_CN.properties
! src/jdk.localedata/share/classes/sun/util/resources/ext/LocaleNames_de.properties
! src/jdk.localedata/share/classes/sun/util/resources/ext/LocaleNames_sv.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_ja.properties
! test/jaxp/javax/xml/jaxp/unittest/common/config/files/catalog2.properties
! test/jaxp/javax/xml/jaxp/unittest/common/config/files/customJaxp.properties
! test/jaxp/javax/xml/jaxp/unittest/common/config/files/jaxpImpls.properties
! test/jdk/javax/net/ssl/Stapling/TEST.properties
! test/jdk/performance/client/SwingMark/src/resources/TextAreaTest.properties
! test/jdk/sanity/client/lib/SwingSet3/src/com/sun/swingset3/demos/filechooser/resources/FileChooserDemo.properties
! test/jdk/sanity/client/lib/SwingSet3/src/com/sun/swingset3/demos/table/resources/TableDemo.properties
! test/jdk/sanity/client/lib/SwingSet3/src/com/sun/swingset3/demos/togglebutton/resources/ToggleButtonDemo.properties
! test/jdk/tools/jmod/src/foo/jdk/test/foo/resources/foo.properties

Changeset: 088e54f5
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2024-02-13 11:08:51 +0000
URL:       https://git.openjdk.org/loom/commit/088e54f5602f5f46fde1e5e335ae323d8e4516be

8325650: Table of contents scroll timeout not long enough

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script.js.template

Changeset: f8d8eecf
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2024-02-13 11:21:03 +0000
URL:       https://git.openjdk.org/loom/commit/f8d8eecf8041a8baa76ba0091f2842dcb0275cb3

8325325: Breadcrumb navigation shows preview link for modules and packages

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ClassUseWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ClassWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/DocFilesHandler.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/ModuleWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PackageUseWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PackageWriter.java
! test/langtools/jdk/javadoc/doclet/testModules/TestModulePackages.java
! test/langtools/jdk/javadoc/doclet/testNavigation/TestNavigation.java
! test/langtools/jdk/javadoc/doclet/testPreview/TestPreview.java
= test/langtools/jdk/javadoc/doclet/testPreview/api/preview/package-info.java

Changeset: c3c1cdd1
Author:    Johannes Bechberger <jbechberger at openjdk.org>
Date:      2024-02-13 12:31:31 +0000
URL:       https://git.openjdk.org/loom/commit/c3c1cdd1b017654469f214c62457cde248474f2f

8325731: Installation instructions for Debian/Ubuntu don't mention autoconf

Reviewed-by: ihse

! doc/building.html
! doc/building.md

Changeset: 71ff2d71
Author:    Stefan Karlsson <stefank at openjdk.org>
Date:      2024-02-13 12:59:42 +0000
URL:       https://git.openjdk.org/loom/commit/71ff2d717798f1f314b97d97dfbc2b859fb47ae3

8325616: JFR ZGC Allocation Stall events should record stack traces

Reviewed-by: eosterlund, tschatzl, egahlin

! src/hotspot/share/jfr/metadata/metadata.xml
! src/jdk.jfr/share/conf/jfr/default.jfc
! src/jdk.jfr/share/conf/jfr/profile.jfc

Changeset: 7ec2badd
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-13 13:22:53 +0000
URL:       https://git.openjdk.org/loom/commit/7ec2badd2179709819ff4f7c61d9b2da67e13cec

8323520: Drop unnecessary virtual specifier in Space

Reviewed-by: stefank

! src/hotspot/share/gc/shared/space.hpp

Changeset: 7cd25ed6
Author:    Cesar Soares Lucas <cslucas at openjdk.org>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2024-02-13 13:50:59 +0000
URL:       https://git.openjdk.org/loom/commit/7cd25ed605469e3946a204b7b18d975c9768f2df

8322854: Incorrect rematerialization of scalar replaced objects in C2

Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/macro.cpp
+ test/hotspot/jtreg/compiler/c2/TestReduceAllocationAndMemoryLoop.java

Changeset: 57b04e1b
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-13 15:00:36 +0000
URL:       https://git.openjdk.org/loom/commit/57b04e1b5df9fc3d63e530225039c8522cdf7a41

8325748: Serial: Move Generation::promote to TenuredGeneration

Reviewed-by: stefank

! src/hotspot/share/gc/serial/generation.cpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: 13d9e8ff
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2024-02-13 15:16:50 +0000
URL:       https://git.openjdk.org/loom/commit/13d9e8ff38536287b82c54bb63bd2d20f65615dc

8325590: Regression in round-tripping UTF-16 strings after JDK-8311906

Reviewed-by: alanb, redestad

! src/java.base/share/classes/java/lang/String.java
! test/jdk/java/nio/file/Files/ReadWriteString.java

Changeset: 6b7c9718
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-13 15:53:29 +0000
URL:       https://git.openjdk.org/loom/commit/6b7c9718d68f30f47a163042d6e205945b9ff365

8325382: (fc) FileChannel.transferTo throws IOException when position equals size

Reviewed-by: alanb

! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! test/jdk/java/nio/channels/FileChannel/Transfer.java

Changeset: 6dfa7f39
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-13 16:07:41 +0000
URL:       https://git.openjdk.org/loom/commit/6dfa7f39411169c1d4c1aeb3b5d635ad0d625f9b

8325541: C2 SuperWord: refactor filter / split

Reviewed-by: chagedorn, kvn

! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp

Changeset: 74b90aa8
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-13 16:09:09 +0000
URL:       https://git.openjdk.org/loom/commit/74b90aa87e7cfa52ac09bf2e57258d792f740f00

8325672: C2: allocate PhaseIdealLoop::_loop_or_ctrl from C->comp_arena()

Reviewed-by: kvn, chagedorn

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

Changeset: 243fb461
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2024-02-13 16:15:00 +0000
URL:       https://git.openjdk.org/loom/commit/243fb46157f6674780e54eb5219abf6b757aa2ec

8325750: Fix spelling of ForceTranslateFailure help message

Reviewed-by: thartmann

! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/HotSpotJVMCIRuntime.java

Changeset: 842b895f
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-13 16:18:50 +0000
URL:       https://git.openjdk.org/loom/commit/842b895f093e15ecd8aa0153d712f5f81cf1cf67

8303891: Speed up Zip64SizeTest using a small ZIP64 file
8259866: two java.util tests failed with "IOException: There is not enough space on the disk"

Reviewed-by: lancea, jpai

! test/jdk/java/util/zip/ZipFile/Zip64SizeTest.java

Changeset: 628cd8a4
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-13 16:26:37 +0000
URL:       https://git.openjdk.org/loom/commit/628cd8a489fd54db18204c3bbaf4339d7ab5e9d6

8303866: Allow ZipInputStream.readEnd to parse small Zip64 ZIP files

Reviewed-by: lancea, jpai

! src/java.base/share/classes/java/util/zip/ZipInputStream.java
+ test/jdk/java/util/zip/ZipInputStream/Zip64DataDescriptor.java

Changeset: 8765b176
Author:    Mikael Vidstedt <mikael at openjdk.org>
Date:      2024-02-13 21:23:39 +0000
URL:       https://git.openjdk.org/loom/commit/8765b176f97dbf334836f0aa6acd921d114304a9

8325800: Drop unused cups declaration from Oracle build configuration

Reviewed-by: erikj

! make/conf/jib-profiles.js

Changeset: ea419322
Author:    Dmitry Cherepanov <dcherepanov at openjdk.org>
Date:      2024-02-14 05:30:08 +0000
URL:       https://git.openjdk.org/loom/commit/ea4193222f36b0663a8bcbf45db86def9e645945

8325395: Missing copyright header in StackFilter.java

Reviewed-by: egahlin

! src/jdk.jfr/share/classes/jdk/jfr/events/StackFilter.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/test/DeprecatedMethods.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/test/DeprecatedThing.java


From hrgdavor at gmail.com  Fri Feb 16 14:17:55 2024
From: hrgdavor at gmail.com (Davor Hrg)
Date: Fri, 16 Feb 2024 15:17:55 +0100
Subject: Monitors and thread pinning
Message-ID: <CA+pw5EJAkxFjXu=cfe4TPO8gN_AyCUap+BbjM9cfCgS5Xi3XYA@mail.gmail.com>

I have seen mention of EA build and improved monitor support, bus failed to
find details.

It there a link with some details, which things it improves, avoids pinning
?

I am just curious, and eager for some more details.

Best regards,
Davor Hrg
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From masoud.parvari at gmail.com  Fri Feb 16 14:18:40 2024
From: masoud.parvari at gmail.com (masoud parvari)
Date: Fri, 16 Feb 2024 15:18:40 +0100
Subject: EA builds with changes to object monitor implementation to avoid 
 pinning with virtual threads
Message-ID: <981467E7-BF7E-41F6-8966-55A3ABA858CA@gmail.com>

Hi Alan, Thanks for your very valuable changes on monitor implementation.

I have been recently working on the performance improvement of a Java enterprise application using Virtual threads on Java 21. The stack looks like this: Tomcat 9.0.85 (using VT) , spring boot 2.7.18 using VT, Hibernate (Using Ehcache Jcache implementation  for second level caching), HikariPool, MySQL, RabbitMQ publisher.

In my setup everything runs on VT and I must admit it hasn?t been as smooth as I hoped. Pinning and hanging (deadlock) was happening a lot. Specially hanging. I eventually ended up fixing (almost) all of the issues by switching to implementations that are loom friendly (ReentrantLock in favour of Synchronized block). But hanging still happens for example when serving static resources (File I/O) with spring boot. I ended up writing custom code to fix the problem.

So as soon as your build came out, I gave it a try. It helped immediately with serving static resources when I tested with one user requesting multiple static resources and threads were not hanging anymore while on 21 they would have hanged even with one user.

So I started to perform local load test on the application and that?s when things go wrong. For load test I even turned off serving static resources. Hanging happens every single time I hit around 300 concurrent users, while on my Java 21 setup I could go to 2000-2500 concurrent users before hitting DB thread pool size. So there is definitely a regression compared to Java 21. I also ran the test on Java 23-ea+8 and it performed similar to 21. So new ForkjoinPool improvements (assuming they exist in 23-ea+8) can?t be the problem.

When hanging happens , all Carrier threads are on WAITING state with a stack trace like this:

Name: ForkJoinPool-1-worker-1
State: WAITING on java.lang.VirtualThread at 17d1aaa2 owned by: tomcat-virt-70
Total blocked: 4.978  Total waited: 2.387

Stack trace: 
java.base at 23-loom/jdk.internal.vm.Continuation.run(Continuation.java:251)
java.base at 23-loom/java.lang.VirtualThread.runContinuation(VirtualThread.java:270)
java.base at 23-loom/java.lang.VirtualThread$$Lambda/0x00001e0001d695d8.run(Unknown Source)
java.base at 23-loom/java.util.concurrent.ForkJoinTask$RunnableExecuteAction.compute(ForkJoinTask.java:1726)
java.base at 23-loom/java.util.concurrent.ForkJoinTask$RunnableExecuteAction.compute(ForkJoinTask.java:1717)
java.base at 23-loom/java.util.concurrent.ForkJoinTask$InterruptibleTask.exec(ForkJoinTask.java:1641)
java.base at 23-loom/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:507)
java.base at 23-loom/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:668)
java.base at 23-loom/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1280)
java.base at 23-loom/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1204)
java.base at 23-loom/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:187)

I am also listening to jdk.VirtualThreadPinnedEvent and they never happened. I tested with both -XX:LockingMode=1 and -XX:LockingMode=2 and hanging happened in both cases and I didn?t notice a significant difference there.

I attached a jvisualvm threaddump as well to give you more insight. I hope it helps.

Let me know if you need more feedback and testings.

Kind regards,
Masoud
?
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From Alan.Bateman at oracle.com  Fri Feb 16 15:09:53 2024
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Fri, 16 Feb 2024 15:09:53 +0000
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <981467E7-BF7E-41F6-8966-55A3ABA858CA@gmail.com>
References: <981467E7-BF7E-41F6-8966-55A3ABA858CA@gmail.com>
Message-ID: <0fedc65c-6b3d-42c5-85a8-75192cf73e79@oracle.com>

On 16/02/2024 14:18, masoud parvari wrote:
> Hi Alan, Thanks for your very valuable changes on monitor implementation.

(Credit goes to Patricio Chicano Mateo for most of the heavy lifting).

It's great that you were able to try out the EA builds. We need to get 
as much testing as possible. Some questions/comments below.

> :
>
> In my setup everything runs on VT and I must admit it hasn?t been as 
> smooth as I hoped. Pinning and hanging (deadlock) was happening a lot. 
> Specially hanging. I eventually ended up fixing (almost) all of the 
> issues by switching to implementations that are loom friendly 
> (ReentrantLock in favour of Synchronized block). But hanging still 
> happens for example when serving static resources (File I/O) with 
> spring boot. I ended up writing custom code to fix the problem.
Can you say a bit more about this?? I can't think how file I/O would 
lead to deadlock but you've listed several frameworks and libraries so 
there is lot going on. Class initializers can be problematic and may 
surface more once the issues with monitors pinning goes away.


>
> So as soon as your build came out, I gave it a try. It helped 
> immediately with serving static resources when I tested with one user 
> requesting multiple static resources and threads were not hanging 
> anymore while on 21 they would have hanged even with one user.
>
> So I started to perform local load test on the application and that?s 
> when things go wrong. For load test I even turned off serving static 
> resources. Hanging happens every single time I hit around 300 
> concurrent users, while on my Java 21 setup I could go to 2000-2500 
> concurrent users before hitting DB thread pool size. So there is 
> definitely a regression compared to Java 21. I also ran the test on 
> Java 23-ea+8 and it performed similar to 21. So new ForkjoinPool 
> improvements (assuming they exist in 23-ea+8) can?t be the problem.
>
> When hanging happens , all Carrier threads are on WAITING state with a 
> stack trace like this:
>
> Name: ForkJoinPool-1-worker-1
> State: WAITING on java.lang.VirtualThread at 17d1aaa2 owned by: 
> tomcat-virt-70
> Total blocked: 4.978 ?Total waited: 2.387

There are 12 ForkJoinPool-1-worker-<n> threads in the thread dump. I 
assume this is a 12 core system. All 12 include the text "Carrying 
virtual thread #<m>" where #<m> is the thread ID of the virtual thread 
is mounted on that carrier at the time.

Would it be possible to run `jcmd <pid> Thread.dump_to_file <file>` to 
capture a thread dump that includes the virtual thread. This isn't the 
same thing as the HotSpot VM thread dump that jvisualvm is printing. 
It's has less details but it will at least let you see what the virtual 
threads are doing.


> :
>
> I am also listening to jdk.VirtualThreadPinnedEvent and they never 
> happened. I tested with both -XX:LockingMode=1 and -XX:LockingMode=2 
> and hanging happened in both cases and I didn?t notice a significant 
> difference there.
>
Until recently, a jdk.VirtualThreadPinnedEvent was only recorded when 
the thread continues after pinning a carrier for more than 20ms. So 
maybe something is pinned indefinitely so there is no event recorded. 
This has since changed, but not in these EA builds, so this event is 
always recorded.

-Alan
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From rixterd2 at gmail.com  Fri Feb 16 17:59:27 2024
From: rixterd2 at gmail.com (Vladimir Bazhmin)
Date: Fri, 16 Feb 2024 20:59:27 +0300
Subject: Monitors and thread pinning
In-Reply-To: <CA+pw5EJAkxFjXu=cfe4TPO8gN_AyCUap+BbjM9cfCgS5Xi3XYA@mail.gmail.com>
References: <CA+pw5EJAkxFjXu=cfe4TPO8gN_AyCUap+BbjM9cfCgS5Xi3XYA@mail.gmail.com>
Message-ID: <EE352F51-AF6F-4451-95E8-0DB0E379E37D@gmail.com>

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From Alan.Bateman at oracle.com  Fri Feb 16 18:04:24 2024
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Fri, 16 Feb 2024 18:04:24 +0000
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <0fedc65c-6b3d-42c5-85a8-75192cf73e79@oracle.com>
References: <981467E7-BF7E-41F6-8966-55A3ABA858CA@gmail.com>
 <0fedc65c-6b3d-42c5-85a8-75192cf73e79@oracle.com>
Message-ID: <ba6819f8-03ca-4623-b0ab-c3683c3a7bc1@oracle.com>



On 16/02/2024 15:09, Alan Bateman wrote:
> On 16/02/2024 14:18, masoud parvari wrote:
>> Hi Alan, Thanks for your very valuable changes on monitor 
>> implementation.
>

Oops, there's a bad typo in my mail. I meant Patrico Chilano Mateo of 
course.

-Alan.
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From Alan.Bateman at oracle.com  Fri Feb 16 18:08:49 2024
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Fri, 16 Feb 2024 18:08:49 +0000
Subject: Monitors and thread pinning
In-Reply-To: <CA+pw5EJAkxFjXu=cfe4TPO8gN_AyCUap+BbjM9cfCgS5Xi3XYA@mail.gmail.com>
References: <CA+pw5EJAkxFjXu=cfe4TPO8gN_AyCUap+BbjM9cfCgS5Xi3XYA@mail.gmail.com>
Message-ID: <8d8683ba-7aef-487c-9224-2f1aa0d47d59@oracle.com>

On 16/02/2024 14:17, Davor Hrg wrote:
> I have seen mention of EA build and improved monitor support, bus 
> failed to find details.
>
> It there a link with some details, which things it improves, avoids 
> pinning ?
>
> I am just curious, and eager for some more details.
>
Yes, more details and links to the downloads were sent a few days ago 
[1]. At this point the builds are from changes accumulated in the loom 
repo and we need help to do more testing with real applications and 
libraries.

-Alan

[1] https://mail.openjdk.org/pipermail/loom-dev/2024-February/006433.html


From masoud.parvari at gmail.com  Fri Feb 16 19:58:25 2024
From: masoud.parvari at gmail.com (masoud parvari)
Date: Fri, 16 Feb 2024 20:58:25 +0100
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <0fedc65c-6b3d-42c5-85a8-75192cf73e79@oracle.com>
References: <981467E7-BF7E-41F6-8966-55A3ABA858CA@gmail.com>
 <0fedc65c-6b3d-42c5-85a8-75192cf73e79@oracle.com>
Message-ID: <CAOgKQu1-tUi0P+owZeVQDuDgSnh+177MdyFSZOosrLGBR71Rig@mail.gmail.com>

Hi Alan,

About deadlock on Java 21 while serving static contents (which is resolved
on your build), I deep dived a bit. You are right. The culprit is most
probably *not File I/O*. What *Spring-MVC* does is that it *caches* from
which location (out of multiple available candidates) it eventually manages
to resolve the static resource and then it proceeds to do
*Classloader.getResourceAsStream()
*to get the file. The cache implementation is backed by *ConcurrentHashMap*
and it calls *put(k,v) *method on the map which involves *synchronized
block. *I just didn't understand how it can happen even with very few
concurrent requests.

Thanks for instructing me to use *jcmd* and yes it's a *12 core* machine. I
ran the test again and got 2 thread dumps. One from *jvisualvm* and one
from *jcmd* so you can co-relate them. Please find them attached.
It's a deadlock on classloader. 11 out of 12 carrier threads are block
on a *synchronised
block* at *java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:651)
*and the other one which is
*virtual thread #120 (forkjoinpool-1-worker-14) *, is stuck in a *synchronized
block* at *java.base/java.util.zip.ZipFile.getEntry(ZipFile.java:339).*

I was wondering how this one is happening on 21 and current EA of 23.

Looking forward to your analysis and please let me know if you need further
tests.

Kind regards,
Masoud




On Fri, Feb 16, 2024 at 4:10?PM Alan Bateman <Alan.Bateman at oracle.com>
wrote:

> On 16/02/2024 14:18, masoud parvari wrote:
>
> Hi Alan, Thanks for your very valuable changes on monitor implementation.
>
>
> (Credit goes to Patricio Chicano Mateo for most of the heavy lifting).
>
> It's great that you were able to try out the EA builds. We need to get as
> much testing as possible. Some questions/comments below.
>
> :
>
> In my setup everything runs on VT and I must admit it hasn?t been as
> smooth as I hoped. Pinning and hanging (deadlock) was happening a lot.
> Specially hanging. I eventually ended up fixing (almost) all of the issues
> by switching to implementations that are loom friendly (ReentrantLock in
> favour of Synchronized block). But hanging still happens for example when
> serving static resources (File I/O) with spring boot. I ended up writing
> custom code to fix the problem.
>
> Can you say a bit more about this?  I can't think how file I/O would lead
> to deadlock but you've listed several frameworks and libraries so there is
> lot going on. Class initializers can be problematic and may surface more
> once the issues with monitors pinning goes away.
>
>
>
> So as soon as your build came out, I gave it a try. It helped immediately
> with serving static resources when I tested with one user requesting
> multiple static resources and threads were not hanging anymore while on 21
> they would have hanged even with one user.
>
> So I started to perform local load test on the application and that?s when
> things go wrong. For load test I even turned off serving static resources.
> Hanging happens every single time I hit around 300 concurrent users, while
> on my Java 21 setup I could go to 2000-2500 concurrent users before hitting
> DB thread pool size. So there is definitely a regression compared to Java
> 21. I also ran the test on Java 23-ea+8 and it performed similar to 21. So
> new ForkjoinPool improvements (assuming they exist in 23-ea+8) can?t be the
> problem.
>
> When hanging happens , all Carrier threads are on WAITING state with a
> stack trace like this:
>
> Name: ForkJoinPool-1-worker-1
> State: WAITING on java.lang.VirtualThread at 17d1aaa2 owned by:
> tomcat-virt-70
> Total blocked: 4.978  Total waited: 2.387
>
>
> There are 12 ForkJoinPool-1-worker-<n> threads in the thread dump. I
> assume this is a 12 core system. All 12 include the text "Carrying virtual
> thread #<m>" where #<m> is the thread ID of the virtual thread is mounted
> on that carrier at the time.
>
> Would it be possible to run `jcmd <pid> Thread.dump_to_file <file>` to
> capture a thread dump that includes the virtual thread. This isn't the same
> thing as the HotSpot VM thread dump that jvisualvm is printing. It's has
> less details but it will at least let you see what the virtual threads are
> doing.
>
>
> :
>
> I am also listening to jdk.VirtualThreadPinnedEvent and they never
> happened. I tested with both -XX:LockingMode=1 and -XX:LockingMode=2 and
> hanging happened in both cases and I didn?t notice a significant
> difference there.
>
> Until recently, a jdk.VirtualThreadPinnedEvent was only recorded when the
> thread continues after pinning a carrier for more than 20ms. So maybe
> something is pinned indefinitely so there is no event recorded. This has
> since changed, but not in these EA builds, so this event is always recorded.
>
> -Alan
>
>
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From masoud.parvari at gmail.com  Fri Feb 16 21:48:52 2024
From: masoud.parvari at gmail.com (masoud parvari)
Date: Fri, 16 Feb 2024 22:48:52 +0100
Subject: EA builds with changes to object monitor implementation to avoid 
 pinning with virtual threads
Message-ID: <0C2B24BA-3028-46AE-8613-7FDC803924BB@gmail.com>

Typo : I was wondering how this one is NOT happening on 21 and current EA of 23.

From Alan.Bateman at oracle.com  Sat Feb 17 10:20:00 2024
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Sat, 17 Feb 2024 10:20:00 +0000
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <CAOgKQu1-tUi0P+owZeVQDuDgSnh+177MdyFSZOosrLGBR71Rig@mail.gmail.com>
References: <981467E7-BF7E-41F6-8966-55A3ABA858CA@gmail.com>
 <0fedc65c-6b3d-42c5-85a8-75192cf73e79@oracle.com>
 <CAOgKQu1-tUi0P+owZeVQDuDgSnh+177MdyFSZOosrLGBR71Rig@mail.gmail.com>
Message-ID: <e21d44cb-49dc-4595-883c-701819cfcd30@oracle.com>

On 16/02/2024 19:58, masoud parvari wrote:
> Hi?Alan,
>
> About deadlock on Java 21 while serving static contents (which is 
> resolved on your build), I deep dived a bit. You are right. The 
> culprit is most probably /*not File I/O*/. What /*Spring-MVC*/ does is 
> that it /*caches*/ from which location (out of multiple available 
> candidates) it eventually manages to resolve the static resource and 
> then it proceeds to do /*Classloader.getResourceAsStream()* /to get 
> the file.?The cache implementation is backed by /*ConcurrentHashMap*/ 
> and it calls */put(k,v)/ *method on the map which involves 
> /*synchronized block.* /I just didn't understand how it can happen 
> even with very few concurrent requests.
>
> Thanks for instructing me to use /*jcmd*/ and yes it's a /*12 core*/ 
> machine. I ran the test again and got 2 thread dumps. One from 
> /*jvisualvm*/?and one from /*jcmd*/ so?you can co-relate?them. Please 
> find them attached.
> It's a deadlock on classloader. 11 out of 12 carrier threads are block 
> on a /synchronised*block*/ at 
> /*java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:651)* 
> /and the other one which is
> /*virtual thread #120 (forkjoinpool-1-worker-14) */, is stuck in a 
> /synchronized**block/ at 
> *java.base/java.util.zip.ZipFile.getEntry(ZipFile.java:339).*
>

Thanks for sharing the thread dumps. We can see 300 virtual threads. 12 
are blocked trying to enter a monitor but are pinned due to native 
frames on the stack. No other threads can run as a result. You won't see 
these native frames in the stack traces but essentially all 12 are in 
nl.trifork.qti.model.processing.expression.general.BaseValue's 
constructor and triggering a class load, which goes through the VM. Of 
the 12, 11 are blocked at BuiltinClassLoader.loadClassOrNull as you 
pointed out.? The built-in class loaders are "parallel capable" but they 
do contend when several threads are attempting to load the same class at 
the same time. As you found, one of the 12, #120 has got further but it 
blocks as a later point due to other threads (#119 and #123) trying to 
locate resources in the same JAR file. I think we can assume that one of 
these two has been unblocked, meaning scheduled to continue, but can't 
continue as there are no carriers available. If you run `jcmd <pid> 
Thread.vthread_scheduler` a few times when this happens then you'll see 
the counters stall.

I agree this is unfortunate, and not easy to avoid. It's essentially a 
burst of virtual threads at startup with a mix of class loading (which 
comes with pinning) and resource loading from the same JAR files. Right 
now, the focus is the pain point of object monitors but class loading is 
something that does need attention too.

-Alan.


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From masoud.parvari at gmail.com  Sat Feb 17 12:32:03 2024
From: masoud.parvari at gmail.com (masoud parvari)
Date: Sat, 17 Feb 2024 13:32:03 +0100
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <e21d44cb-49dc-4595-883c-701819cfcd30@oracle.com>
References: <981467E7-BF7E-41F6-8966-55A3ABA858CA@gmail.com>
 <0fedc65c-6b3d-42c5-85a8-75192cf73e79@oracle.com>
 <CAOgKQu1-tUi0P+owZeVQDuDgSnh+177MdyFSZOosrLGBR71Rig@mail.gmail.com>
 <e21d44cb-49dc-4595-883c-701819cfcd30@oracle.com>
Message-ID: <CAOgKQu3S45ZCG6bs_ASAqXDcve7E6rTN4cDuNFvNGDYOKT_ykw@mail.gmail.com>

Thanks Alan for the detailed explanation. This reminds me of Java 21
deadlock scenarios when obtaining a lock both outside and inside a
synchronized block by some number of threads greater than machine cores,
could potentially cause deadlock.

I still have one question though. This deadlock scenario (a burst of
virtual threads at startup with a mix of class loading (which comes with
pinning) and resource loading from the same JAR files) is not happening on
21 and latest 23-ea. I suspect because Forkjoinpool creates more thread to
compensate for pinning? Would you please shed some light on this?

And is there any way we can have that behaviour reintroduced into loom only
for class loading scenarios as a temporary workaround until the fundamental
work for classloading is done? Or is there anything at the developer's side
that can be done to avoid this? The thing is that with 21 and 23-ea, at
least we could opt for implementations that favour Reentrantlock over
synchronized (even though a very painful and time consuming approach) and
have a working setup, but with your build it is almost impossible to
survive the load.

I am not undermining the loom team's work at all. It's a great milestone.
And we definitely wanna help the team by testing it and I personally would
love to have your work in 23 ea builds sooner than later. But the testing
itself can't be accomplished because of deadlock. So it sounds like a
chicken egg problem to me. I am looking forward to hearing your opinion on
this.

Kind regards,
Masoud

On Sat, Feb 17, 2024 at 11:20?AM Alan Bateman <Alan.Bateman at oracle.com>
wrote:

> On 16/02/2024 19:58, masoud parvari wrote:
>
> Hi Alan,
>
> About deadlock on Java 21 while serving static contents (which is resolved
> on your build), I deep dived a bit. You are right. The culprit is most
> probably *not File I/O*. What *Spring-MVC* does is that it *caches* from
> which location (out of multiple available candidates) it eventually manages
> to resolve the static resource and then it proceeds to do *Classloader.getResourceAsStream()
> *to get the file. The cache implementation is backed by
> *ConcurrentHashMap* and it calls *put(k,v) *method on the map which
> involves *synchronized block. *I just didn't understand how it can happen
> even with very few concurrent requests.
>
> Thanks for instructing me to use *jcmd* and yes it's a *12 core* machine.
> I ran the test again and got 2 thread dumps. One from *jvisualvm* and one
> from *jcmd* so you can co-relate them. Please find them attached.
> It's a deadlock on classloader. 11 out of 12 carrier threads are block on
> a *synchronised block* at *java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:651)
> *and the other one which is
> *virtual thread #120 (forkjoinpool-1-worker-14) *, is stuck in a *synchronized
> block* at *java.base/java.util.zip.ZipFile.getEntry(ZipFile.java:339).*
>
>
> Thanks for sharing the thread dumps. We can see 300 virtual threads. 12
> are blocked trying to enter a monitor but are pinned due to native frames
> on the stack. No other threads can run as a result. You won't see these
> native frames in the stack traces but essentially all 12 are in
> nl.trifork.qti.model.processing.expression.general.BaseValue's constructor
> and triggering a class load, which goes through the VM. Of the 12, 11 are
> blocked at BuiltinClassLoader.loadClassOrNull as you pointed out.  The
> built-in class loaders are "parallel capable" but they do contend when
> several threads are attempting to load the same class at the same time. As
> you found, one of the 12, #120 has got further but it blocks as a later
> point due to other threads (#119 and #123) trying to locate resources in
> the same JAR file. I think we can assume that one of these two has been
> unblocked, meaning scheduled to continue, but can't continue as there are
> no carriers available. If you run `jcmd <pid> Thread.vthread_scheduler` a
> few times when this happens then you'll see the counters stall.
>
> I agree this is unfortunate, and not easy to avoid. It's essentially a
> burst of virtual threads at startup with a mix of class loading (which
> comes with pinning) and resource loading from the same JAR files. Right
> now, the focus is the pain point of object monitors but class loading is
> something that does need attention too.
>
> -Alan.
>
>
>
>
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From andrii0lomakin at gmail.com  Sat Feb 17 08:50:54 2024
From: andrii0lomakin at gmail.com (Andrii Lomakin)
Date: Sat, 17 Feb 2024 09:50:54 +0100
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <ac1f902e-cfe2-442f-8154-43540e0c33e3@oracle.com>
References: <2e9a8d78-964c-418d-be13-4a80294043d2@oracle.com>
 <CAEjdjOJP5pnB2pk1ee5zBOFVRMBXGETHutAchtqGzOJDecjuxg@mail.gmail.com>
 <ac1f902e-cfe2-442f-8154-43540e0c33e3@oracle.com>
Message-ID: <CAEjdjOKrifCFPtUA03vka=+O-gSeL3Ye41AqZ4N4d3+DHRLqKg@mail.gmail.com>

Hi Alan.
Thank you for your comprehensive response.
I meant usage of io_uring in file read/write operations.
I can of course implement it myself using foreign function API but would be
cool it see once in JDK.

Thank you for your work on synchronized locks.
Once you wrote that support of synchronized split in two phases:
1. Simpler to implement but more expensive will be done first.
2. Then more complex but lightweight solution will provided.

Is it still the case ?

On Thu, 15 Feb 2024, 10:11 Alan Bateman, <Alan.Bateman at oracle.com> wrote:

> On 10/02/2024 12:24, Andrii Lomakin wrote:
> >
> > Hi Alan.
> > That is cool!
> >
> > Does this build support file async io aka io_uring features?
> >
>
> The purpose of these EA builds to have builds available with the changes
> to the object monitor implementation so we might get some feedback and
> help testing the changes.
>
> On file I/O, I'm not sure if you are asking about
> AsynchronousFileChannel implemented on io_uring or if you are asking
> about virtual threads doing file I/O using io_uring. There is a branch
> in the sandbox with prototype infrastructure but it will be some time
> before all the pieces can come together and properly evaluate for both
> of these cases. Right now, in these EA builds, doing file I/O in virtual
> thread when the file is opened with the options for synchronized I/O
> file/data integrity will increase the target parallelism for the
> duration of write operations. The latency of writes for these cases is
> significant. For direct I/O it is both read + write operations as these
> bypass the file caches.
>
> -Alan
>
>
>
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From ron.pressler at oracle.com  Sat Feb 17 16:51:19 2024
From: ron.pressler at oracle.com (Ron Pressler)
Date: Sat, 17 Feb 2024 16:51:19 +0000
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <CAEjdjOKrifCFPtUA03vka=+O-gSeL3Ye41AqZ4N4d3+DHRLqKg@mail.gmail.com>
References: <2e9a8d78-964c-418d-be13-4a80294043d2@oracle.com>
 <CAEjdjOJP5pnB2pk1ee5zBOFVRMBXGETHutAchtqGzOJDecjuxg@mail.gmail.com>
 <ac1f902e-cfe2-442f-8154-43540e0c33e3@oracle.com>
 <CAEjdjOKrifCFPtUA03vka=+O-gSeL3Ye41AqZ4N4d3+DHRLqKg@mail.gmail.com>
Message-ID: <EF354C44-7976-49B6-B153-D99243EA2A34@oracle.com>



> On 17 Feb 2024, at 08:50, Andrii Lomakin <andrii0lomakin at gmail.com> wrote:
> 
> Hi Alan.
> Thank you for your comprehensive response.
> I meant usage of io_uring in file read/write operations.
> I can of course implement it myself using foreign function API but would be cool it see once in JDK.

The work on io_uring is not related to this change and isn?t yet included in the build.

> 
> Thank you for your work on synchronized locks.
> Once you wrote that support of synchronized split in two phases:
> 1. Simpler to implement but more expensive will be done first.
> 2. Then more complex but lightweight solution will provided.
> 
> Is it still the case ?


Yes. This is 1.

? Ron

From Alan.Bateman at oracle.com  Sun Feb 18 10:02:15 2024
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Sun, 18 Feb 2024 10:02:15 +0000
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <CAOgKQu3S45ZCG6bs_ASAqXDcve7E6rTN4cDuNFvNGDYOKT_ykw@mail.gmail.com>
References: <981467E7-BF7E-41F6-8966-55A3ABA858CA@gmail.com>
 <0fedc65c-6b3d-42c5-85a8-75192cf73e79@oracle.com>
 <CAOgKQu1-tUi0P+owZeVQDuDgSnh+177MdyFSZOosrLGBR71Rig@mail.gmail.com>
 <e21d44cb-49dc-4595-883c-701819cfcd30@oracle.com>
 <CAOgKQu3S45ZCG6bs_ASAqXDcve7E6rTN4cDuNFvNGDYOKT_ykw@mail.gmail.com>
Message-ID: <85ccf10d-3094-403f-a17c-050b165efc61@oracle.com>

On 17/02/2024 12:32, masoud parvari wrote:
> Thanks Alan for the detailed explanation. This reminds me of Java 21 
> deadlock scenarios when obtaining a lock both outside and inside a 
> synchronized block by some number of threads greater than machine 
> cores, could potentially cause deadlock.
>
> I still have one question though. This deadlock scenario (a burst of 
> virtual threads at startup with a mix of class loading (which comes 
> with pinning) and resource loading from the same JAR files) is not 
> happening on 21 and latest 23-ea. I suspect because Forkjoinpool 
> creates more thread to compensate for pinning? Would you please 
> shed?some light on this?
>

In JDK 21, the two threads doing getResourceAstream (#119 and #123) 
would not have released the carrier when they blocked on the monitor in 
Zipfile.getEntry.? They pinned their carriers. With the EA builds, they 
do release the underlying carrier threads to do other work. This just 
means that other scheduled virtual threads get to run and block in 
nl.trifork.qti.model.processing.expression.general.BaseValue.<init> with 
a native frame on the stack. So with JDK 21, it was possible to exit the 
monitor for the ZipFile and #119 or #123 would continue. With the EA 
builds, neither can continue as there is no carrier available. This is 
not your doing of course. BaseValue.<init> is probably resolving a 
reference to a class and this is the call through the VM.

I think the summary here is that addressing the issue with object 
monitors pinning is great but the hoorays may be short lived as the spot 
light moves to other cases where carriers are pinned, and specifically 
native frames due to resolving references to classes in the constant 
pool and the resulting class loading, or class initializers. There are 
some ideas around this that may provide some relief on these cases. We 
had to shake out issues with object monitors first.

-Alan






From duke at openjdk.org  Sun Feb 18 16:36:24 2024
From: duke at openjdk.org (duke)
Date: Sun, 18 Feb 2024 16:36:24 GMT
Subject: git: openjdk/loom: fibers: Combine tests for synchronized native
Message-ID: <465a5603-f615-4183-9ca4-4ca572d80ba4@openjdk.org>

Changeset: c8fbdb59
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-17 11:11:29 +0000
URL:       https://git.openjdk.org/loom/commit/c8fbdb596d381af61abc10737a90ed6edf3987e9

Combine tests for synchronized native

! test/jdk/java/lang/Thread/virtual/MonitorEnterExit.java
- test/jdk/java/lang/Thread/virtual/MonitorSyncNativeMethod.java
! test/jdk/java/lang/Thread/virtual/SynchronizedNative.java
- test/jdk/java/lang/Thread/virtual/libMonitorSyncNativeMethod.c


From duke at openjdk.org  Tue Feb 20 14:40:47 2024
From: duke at openjdk.org (duke)
Date: Tue, 20 Feb 2024 14:40:47 GMT
Subject: git: openjdk/loom: fibers: 3 new changesets
Message-ID: <f95161ab-94ae-4757-accf-e6b15c48b60a@openjdk.org>

Changeset: f0b40f59
Author:    Patricio Chilano Mateo <patricio.chilano.mateo at oracle.com>
Date:      2024-02-20 09:31:09 +0000
URL:       https://git.openjdk.org/loom/commit/f0b40f5968d78c99255b01e4e1d56e7b131fd9dc

fix lock id on temporal switch to carrier thread

! make/data/hotspot-symbols/symbols-unix
! src/hotspot/share/classfile/vmIntrinsics.cpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/include/jvm.h
! src/hotspot/share/opto/c2compiler.cpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/library_call.hpp
! src/hotspot/share/prims/jvm.cpp
! src/java.base/share/classes/java/lang/VirtualThread.java
! src/java.base/share/native/libjava/VirtualThread.c

Changeset: 14b6e62a
Author:    Patricio Chilano Mateo <patricio.chilano.mateo at oracle.com>
Date:      2024-02-20 09:33:20 +0000
URL:       https://git.openjdk.org/loom/commit/14b6e62a82ccd5daee7cf51e3083352ffea001b4

cleanup threadIdentifier

! src/hotspot/share/runtime/javaThread.hpp
! src/hotspot/share/runtime/threadIdentifier.cpp
! src/hotspot/share/runtime/threadIdentifier.hpp
! src/hotspot/share/runtime/threads.cpp

Changeset: 1ad18141
Author:    Patricio Chilano Mateo <patricio.chilano.mateo at oracle.com>
Date:      2024-02-20 09:37:19 +0000
URL:       https://git.openjdk.org/loom/commit/1ad1814118b3498da865c36ce29defb1158d15cf

do timed park on monitorenter when pinned

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


From sebastien.deleuze at broadcom.com  Wed Feb 21 09:04:00 2024
From: sebastien.deleuze at broadcom.com (Sebastien Deleuze)
Date: Wed, 21 Feb 2024 10:04:00 +0100
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <85ccf10d-3094-403f-a17c-050b165efc61@oracle.com>
References: <981467E7-BF7E-41F6-8966-55A3ABA858CA@gmail.com>
 <0fedc65c-6b3d-42c5-85a8-75192cf73e79@oracle.com>
 <CAOgKQu1-tUi0P+owZeVQDuDgSnh+177MdyFSZOosrLGBR71Rig@mail.gmail.com>
 <e21d44cb-49dc-4595-883c-701819cfcd30@oracle.com>
 <CAOgKQu3S45ZCG6bs_ASAqXDcve7E6rTN4cDuNFvNGDYOKT_ykw@mail.gmail.com>
 <85ccf10d-3094-403f-a17c-050b165efc61@oracle.com>
Message-ID: <CAG5jep9J5Mh=AOvE-L+mXx5bZgeMuD9OF5kYBG=pFjKahU4d4w@mail.gmail.com>

Hi,

FYI I will shortly provide dedicated feedback on those object
monitor changes with Spring applications.

Masoud, could you please share how the Spring Boot application you are
benchmarking is deployed?

Executable JAR deployment ("java -jar application.jar") is known to provide
sub-optimal performance while serving static resources (with or without
virtual threads involved). If executable JAR is currently used, I would
advise to follow recommendations from
https://docs.spring.io/spring-boot/docs/current/reference/html/deployment.html#deployment.efficient.unpacking
for using a production-ready deployment. If the application is already
unpacked, could you please share what variant you are using ("java
org.springframework.boot.loader.launch.JarLauncher" versus "java -cp
"BOOT-INF/classes:BOOT-INF/lib/*" com.example.MyApplication")?

For any virtual threads related benchmark, I would also recommend to use
the latest Spring Boot 3.2+ release available with
"spring.threads.virtual.enabled=true" configured. If you identify areas
where some refinements could be made in a typical Spring Boot application,
feel free to let me know.

Best regards,
S?bastien Deleuze

On Sun, Feb 18, 2024 at 11:02?AM Alan Bateman <Alan.Bateman at oracle.com>
wrote:

> On 17/02/2024 12:32, masoud parvari wrote:
> > Thanks Alan for the detailed explanation. This reminds me of Java 21
> > deadlock scenarios when obtaining a lock both outside and inside a
> > synchronized block by some number of threads greater than machine
> > cores, could potentially cause deadlock.
> >
> > I still have one question though. This deadlock scenario (a burst of
> > virtual threads at startup with a mix of class loading (which comes
> > with pinning) and resource loading from the same JAR files) is not
> > happening on 21 and latest 23-ea. I suspect because Forkjoinpool
> > creates more thread to compensate for pinning? Would you please
> > shed some light on this?
> >
>
> In JDK 21, the two threads doing getResourceAstream (#119 and #123)
> would not have released the carrier when they blocked on the monitor in
> Zipfile.getEntry.  They pinned their carriers. With the EA builds, they
> do release the underlying carrier threads to do other work. This just
> means that other scheduled virtual threads get to run and block in
> nl.trifork.qti.model.processing.expression.general.BaseValue.<init> with
> a native frame on the stack. So with JDK 21, it was possible to exit the
> monitor for the ZipFile and #119 or #123 would continue. With the EA
> builds, neither can continue as there is no carrier available. This is
> not your doing of course. BaseValue.<init> is probably resolving a
> reference to a class and this is the call through the VM.
>
> I think the summary here is that addressing the issue with object
> monitors pinning is great but the hoorays may be short lived as the spot
> light moves to other cases where carriers are pinned, and specifically
> native frames due to resolving references to classes in the constant
> pool and the resulting class loading, or class initializers. There are
> some ideas around this that may provide some relief on these cases. We
> had to shake out issues with object monitors first.
>
> -Alan
>
>
>
>
>
>

-- 
This electronic communication and the information and any files transmitted 
with it, or attached to it, are confidential and are intended solely for 
the use of the individual or entity to whom it is addressed and may contain 
information that is confidential, legally privileged, protected by privacy 
laws, or otherwise restricted from disclosure to anyone else. If you are 
not the intended recipient or the person responsible for delivering the 
e-mail to the intended recipient, you are hereby notified that any use, 
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From masoud.parvari at gmail.com  Wed Feb 21 10:49:03 2024
From: masoud.parvari at gmail.com (masoud parvari)
Date: Wed, 21 Feb 2024 11:49:03 +0100
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <CAG5jep9J5Mh=AOvE-L+mXx5bZgeMuD9OF5kYBG=pFjKahU4d4w@mail.gmail.com>
References: <981467E7-BF7E-41F6-8966-55A3ABA858CA@gmail.com>
 <0fedc65c-6b3d-42c5-85a8-75192cf73e79@oracle.com>
 <CAOgKQu1-tUi0P+owZeVQDuDgSnh+177MdyFSZOosrLGBR71Rig@mail.gmail.com>
 <e21d44cb-49dc-4595-883c-701819cfcd30@oracle.com>
 <CAOgKQu3S45ZCG6bs_ASAqXDcve7E6rTN4cDuNFvNGDYOKT_ykw@mail.gmail.com>
 <85ccf10d-3094-403f-a17c-050b165efc61@oracle.com>
 <CAG5jep9J5Mh=AOvE-L+mXx5bZgeMuD9OF5kYBG=pFjKahU4d4w@mail.gmail.com>
Message-ID: <CAOgKQu0b2gsV653WadxzjcENOJTY99gfXY7EgZc3-9uswsx9bw@mail.gmail.com>

Hi Sebastien,

I did load testing locally and ran the application through Intellij. The
way intellij runs the application falls into "java -cp
"all-paths-to-classes-and-dependencies" com.example.MyApplication" category.

And of course I am aware of Spring Boot 3.2+ releases. The point of my load
testing was testing an application with lots of contention on
objectmonitors rather than a setup where most of the synchronized blocks
have been replaced by ReentrantLock.

So I would argue that for the mere purpose of testing Loom's new object
monitor implementation, and making sure hanging is not happening, Spring
boot 2.7.x is a better candidate than 3.2.x. I hope this helps to clarify
the testing's goal.

Kind regards,
Masoud



On Wed, Feb 21, 2024 at 10:04?AM Sebastien Deleuze <
sebastien.deleuze at broadcom.com> wrote:

> Hi,
>
> FYI I will shortly provide dedicated feedback on those object
> monitor changes with Spring applications.
>
> Masoud, could you please share how the Spring Boot application you are
> benchmarking is deployed?
>
> Executable JAR deployment ("java -jar application.jar") is known to
> provide sub-optimal performance while serving static resources (with or
> without virtual threads involved). If executable JAR is currently used, I
> would advise to follow recommendations from
> https://docs.spring.io/spring-boot/docs/current/reference/html/deployment.html#deployment.efficient.unpacking
> for using a production-ready deployment. If the application is already
> unpacked, could you please share what variant you are using ("java
> org.springframework.boot.loader.launch.JarLauncher" versus "java -cp
> "BOOT-INF/classes:BOOT-INF/lib/*" com.example.MyApplication")?
>
> For any virtual threads related benchmark, I would also recommend to use
> the latest Spring Boot 3.2+ release available with
> "spring.threads.virtual.enabled=true" configured. If you identify areas
> where some refinements could be made in a typical Spring Boot application,
> feel free to let me know.
>
> Best regards,
> S?bastien Deleuze
>
> On Sun, Feb 18, 2024 at 11:02?AM Alan Bateman <Alan.Bateman at oracle.com>
> wrote:
>
>> On 17/02/2024 12:32, masoud parvari wrote:
>> > Thanks Alan for the detailed explanation. This reminds me of Java 21
>> > deadlock scenarios when obtaining a lock both outside and inside a
>> > synchronized block by some number of threads greater than machine
>> > cores, could potentially cause deadlock.
>> >
>> > I still have one question though. This deadlock scenario (a burst of
>> > virtual threads at startup with a mix of class loading (which comes
>> > with pinning) and resource loading from the same JAR files) is not
>> > happening on 21 and latest 23-ea. I suspect because Forkjoinpool
>> > creates more thread to compensate for pinning? Would you please
>> > shed some light on this?
>> >
>>
>> In JDK 21, the two threads doing getResourceAstream (#119 and #123)
>> would not have released the carrier when they blocked on the monitor in
>> Zipfile.getEntry.  They pinned their carriers. With the EA builds, they
>> do release the underlying carrier threads to do other work. This just
>> means that other scheduled virtual threads get to run and block in
>> nl.trifork.qti.model.processing.expression.general.BaseValue.<init> with
>> a native frame on the stack. So with JDK 21, it was possible to exit the
>> monitor for the ZipFile and #119 or #123 would continue. With the EA
>> builds, neither can continue as there is no carrier available. This is
>> not your doing of course. BaseValue.<init> is probably resolving a
>> reference to a class and this is the call through the VM.
>>
>> I think the summary here is that addressing the issue with object
>> monitors pinning is great but the hoorays may be short lived as the spot
>> light moves to other cases where carriers are pinned, and specifically
>> native frames due to resolving references to classes in the constant
>> pool and the resulting class loading, or class initializers. There are
>> some ideas around this that may provide some relief on these cases. We
>> had to shake out issues with object monitors first.
>>
>> -Alan
>>
>>
>>
>>
>>
>>
> This electronic communication and the information and any files
> transmitted with it, or attached to it, are confidential and are intended
> solely for the use of the individual or entity to whom it is addressed and
> may contain information that is confidential, legally privileged, protected
> by privacy laws, or otherwise restricted from disclosure to anyone else. If
> you are not the intended recipient or the person responsible for delivering
> the e-mail to the intended recipient, you are hereby notified that any use,
> copying, distributing, dissemination, forwarding, printing, or copying of
> this e-mail is strictly prohibited. If you received this e-mail in error,
> please return the e-mail to the sender, delete it from your computer, and
> destroy any printed copy of it.
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From sebastien.deleuze at broadcom.com  Wed Feb 21 11:16:33 2024
From: sebastien.deleuze at broadcom.com (Sebastien Deleuze)
Date: Wed, 21 Feb 2024 12:16:33 +0100
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <CAOgKQu0b2gsV653WadxzjcENOJTY99gfXY7EgZc3-9uswsx9bw@mail.gmail.com>
References: <981467E7-BF7E-41F6-8966-55A3ABA858CA@gmail.com>
 <0fedc65c-6b3d-42c5-85a8-75192cf73e79@oracle.com>
 <CAOgKQu1-tUi0P+owZeVQDuDgSnh+177MdyFSZOosrLGBR71Rig@mail.gmail.com>
 <e21d44cb-49dc-4595-883c-701819cfcd30@oracle.com>
 <CAOgKQu3S45ZCG6bs_ASAqXDcve7E6rTN4cDuNFvNGDYOKT_ykw@mail.gmail.com>
 <85ccf10d-3094-403f-a17c-050b165efc61@oracle.com>
 <CAG5jep9J5Mh=AOvE-L+mXx5bZgeMuD9OF5kYBG=pFjKahU4d4w@mail.gmail.com>
 <CAOgKQu0b2gsV653WadxzjcENOJTY99gfXY7EgZc3-9uswsx9bw@mail.gmail.com>
Message-ID: <CAG5jep_+nN7suAUVR2N0_aTrwkjfD6+-CTaBk4=hHRjWy9thqA@mail.gmail.com>

I see, make sense, thanks for the clarification.

On Wed, Feb 21, 2024 at 11:49?AM masoud parvari <masoud.parvari at gmail.com>
wrote:

> Hi Sebastien,
>
> I did load testing locally and ran the application through Intellij. The
> way intellij runs the application falls into "java -cp
> "all-paths-to-classes-and-dependencies" com.example.MyApplication" category.
>
> And of course I am aware of Spring Boot 3.2+ releases. The point of my
> load testing was testing an application with lots of contention on
> objectmonitors rather than a setup where most of the synchronized blocks
> have been replaced by ReentrantLock.
>
> So I would argue that for the mere purpose of testing Loom's new object
> monitor implementation, and making sure hanging is not happening, Spring
> boot 2.7.x is a better candidate than 3.2.x. I hope this helps to clarify
> the testing's goal.
>
> Kind regards,
> Masoud
>
>
>
> On Wed, Feb 21, 2024 at 10:04?AM Sebastien Deleuze <
> sebastien.deleuze at broadcom.com> wrote:
>
>> Hi,
>>
>> FYI I will shortly provide dedicated feedback on those object
>> monitor changes with Spring applications.
>>
>> Masoud, could you please share how the Spring Boot application you are
>> benchmarking is deployed?
>>
>> Executable JAR deployment ("java -jar application.jar") is known to
>> provide sub-optimal performance while serving static resources (with or
>> without virtual threads involved). If executable JAR is currently used, I
>> would advise to follow recommendations from
>> https://docs.spring.io/spring-boot/docs/current/reference/html/deployment.html#deployment.efficient.unpacking
>> for using a production-ready deployment. If the application is already
>> unpacked, could you please share what variant you are using ("java
>> org.springframework.boot.loader.launch.JarLauncher" versus "java -cp
>> "BOOT-INF/classes:BOOT-INF/lib/*" com.example.MyApplication")?
>>
>> For any virtual threads related benchmark, I would also recommend to use
>> the latest Spring Boot 3.2+ release available with
>> "spring.threads.virtual.enabled=true" configured. If you identify areas
>> where some refinements could be made in a typical Spring Boot application,
>> feel free to let me know.
>>
>> Best regards,
>> S?bastien Deleuze
>>
>> On Sun, Feb 18, 2024 at 11:02?AM Alan Bateman <Alan.Bateman at oracle.com>
>> wrote:
>>
>>> On 17/02/2024 12:32, masoud parvari wrote:
>>> > Thanks Alan for the detailed explanation. This reminds me of Java 21
>>> > deadlock scenarios when obtaining a lock both outside and inside a
>>> > synchronized block by some number of threads greater than machine
>>> > cores, could potentially cause deadlock.
>>> >
>>> > I still have one question though. This deadlock scenario (a burst of
>>> > virtual threads at startup with a mix of class loading (which comes
>>> > with pinning) and resource loading from the same JAR files) is not
>>> > happening on 21 and latest 23-ea. I suspect because Forkjoinpool
>>> > creates more thread to compensate for pinning? Would you please
>>> > shed some light on this?
>>> >
>>>
>>> In JDK 21, the two threads doing getResourceAstream (#119 and #123)
>>> would not have released the carrier when they blocked on the monitor in
>>> Zipfile.getEntry.  They pinned their carriers. With the EA builds, they
>>> do release the underlying carrier threads to do other work. This just
>>> means that other scheduled virtual threads get to run and block in
>>> nl.trifork.qti.model.processing.expression.general.BaseValue.<init> with
>>> a native frame on the stack. So with JDK 21, it was possible to exit the
>>> monitor for the ZipFile and #119 or #123 would continue. With the EA
>>> builds, neither can continue as there is no carrier available. This is
>>> not your doing of course. BaseValue.<init> is probably resolving a
>>> reference to a class and this is the call through the VM.
>>>
>>> I think the summary here is that addressing the issue with object
>>> monitors pinning is great but the hoorays may be short lived as the spot
>>> light moves to other cases where carriers are pinned, and specifically
>>> native frames due to resolving references to classes in the constant
>>> pool and the resulting class loading, or class initializers. There are
>>> some ideas around this that may provide some relief on these cases. We
>>> had to shake out issues with object monitors first.
>>>
>>> -Alan
>>>
>>>
>>>
>>>
>>>
>>>
>> This electronic communication and the information and any files
>> transmitted with it, or attached to it, are confidential and are intended
>> solely for the use of the individual or entity to whom it is addressed and
>> may contain information that is confidential, legally privileged, protected
>> by privacy laws, or otherwise restricted from disclosure to anyone else. If
>> you are not the intended recipient or the person responsible for delivering
>> the e-mail to the intended recipient, you are hereby notified that any use,
>> copying, distributing, dissemination, forwarding, printing, or copying of
>> this e-mail is strictly prohibited. If you received this e-mail in error,
>> please return the e-mail to the sender, delete it from your computer, and
>> destroy any printed copy of it.
>
>

-- 
This electronic communication and the information and any files transmitted 
with it, or attached to it, are confidential and are intended solely for 
the use of the individual or entity to whom it is addressed and may contain 
information that is confidential, legally privileged, protected by privacy 
laws, or otherwise restricted from disclosure to anyone else. If you are 
not the intended recipient or the person responsible for delivering the 
e-mail to the intended recipient, you are hereby notified that any use, 
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From duke at openjdk.org  Wed Feb 21 14:21:45 2024
From: duke at openjdk.org (duke)
Date: Wed, 21 Feb 2024 14:21:45 GMT
Subject: git: openjdk/loom: master: 84 new changesets
Message-ID: <8a27a505-f1ff-49dd-921c-cf87213d08f2@openjdk.org>

Changeset: 7f6bb71e
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-14 07:18:06 +0000
URL:       https://git.openjdk.org/loom/commit/7f6bb71eb302e8388c959bdaa914b758a766d299

8319799: Recursive lightweight locking: x86 implementation

Co-authored-by: Stefan Karlsson <stefank at openjdk.org>
Co-authored-by: Erik ?sterlund <eosterlund at openjdk.org>
Reviewed-by: rkennke, coleenp, dcubed

! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_CodeStubs_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/interp_masm_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/opto/c2_CodeStubs.hpp

Changeset: ea98de63
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2024-02-14 07:34:28 +0000
URL:       https://git.openjdk.org/loom/commit/ea98de63f7aa4b9d7f95bea267a43619c5ce449e

8325449: [BACKOUT] use "dmb.ishst+dmb.ishld" for release barrier

Reviewed-by: chagedorn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/globals_aarch64.hpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/vm_version_aarch64.cpp
- test/micro/org/openjdk/bench/vm/compiler/FinalFieldInitialize.java

Changeset: d0039960
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-14 08:31:35 +0000
URL:       https://git.openjdk.org/loom/commit/d0039960c4fdaf7704d06e1233865ea2e27a5d39

8325743: test/jdk/java/nio/channels/unixdomain/SocketOptions.java enhance user name output in error case

Reviewed-by: dfuchs, alanb

! test/jdk/java/nio/channels/unixdomain/SocketOptions.java

Changeset: 0c2def0e
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Date:      2024-02-14 09:19:18 +0000
URL:       https://git.openjdk.org/loom/commit/0c2def0e3eaa4925746158294f798d37d42c50f3

8325653: Erroneous exhaustivity analysis for primitive patterns

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java
! test/langtools/tools/javac/patterns/PrimitivePatternsSwitchErrors.java
! test/langtools/tools/javac/patterns/PrimitivePatternsSwitchErrors.out

Changeset: 84965ea1
Author:    Erik ?sterlund <eosterlund at openjdk.org>
Date:      2024-02-14 11:44:30 +0000
URL:       https://git.openjdk.org/loom/commit/84965ea1a86703818410f11c8d284e4b824817dd

8322630: Remove ICStubs and related safepoints

Co-authored-by: Martin Doerr <mdoerr at openjdk.org>
Co-authored-by: Aleksey Shipilev <shade at openjdk.org>
Co-authored-by: Amit Kumar <amitkumar at openjdk.org>
Co-authored-by: Robbin Ehn <rehn at openjdk.org>
Co-authored-by: Aleksei Voitylov <avoitylov at openjdk.org>
Reviewed-by: tschatzl, aboldtch, dlong

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_Runtime1_aarch64.cpp
! src/hotspot/cpu/aarch64/compiledIC_aarch64.cpp
- src/hotspot/cpu/aarch64/icBuffer_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/aarch64/vtableStubs_aarch64.cpp
! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/arm/c1_LIRAssembler_arm.cpp
! src/hotspot/cpu/arm/c1_MacroAssembler_arm.cpp
! src/hotspot/cpu/arm/c1_Runtime1_arm.cpp
! src/hotspot/cpu/arm/compiledIC_arm.cpp
- src/hotspot/cpu/arm/icBuffer_arm.cpp
! src/hotspot/cpu/arm/macroAssembler_arm.cpp
! src/hotspot/cpu/arm/macroAssembler_arm.hpp
! src/hotspot/cpu/arm/nativeInst_arm_32.cpp
! src/hotspot/cpu/arm/nativeInst_arm_32.hpp
! src/hotspot/cpu/arm/sharedRuntime_arm.cpp
! src/hotspot/cpu/arm/vtableStubs_arm.cpp
! src/hotspot/cpu/ppc/assembler_ppc.inline.hpp
! src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.cpp
! src/hotspot/cpu/ppc/c1_MacroAssembler_ppc.cpp
! src/hotspot/cpu/ppc/c1_Runtime1_ppc.cpp
! src/hotspot/cpu/ppc/compiledIC_ppc.cpp
- src/hotspot/cpu/ppc/icBuffer_ppc.cpp
! src/hotspot/cpu/ppc/macroAssembler_ppc.cpp
! src/hotspot/cpu/ppc/macroAssembler_ppc.hpp
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp
! src/hotspot/cpu/ppc/vtableStubs_ppc_64.cpp
! src/hotspot/cpu/riscv/c1_LIRAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c1_LIRAssembler_riscv.hpp
! src/hotspot/cpu/riscv/c1_MacroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c1_Runtime1_riscv.cpp
! src/hotspot/cpu/riscv/compiledIC_riscv.cpp
- src/hotspot/cpu/riscv/icBuffer_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/cpu/riscv/vtableStubs_riscv.cpp
! src/hotspot/cpu/s390/assembler_s390.hpp
! src/hotspot/cpu/s390/c1_LIRAssembler_s390.cpp
! src/hotspot/cpu/s390/c1_LIRAssembler_s390.hpp
! src/hotspot/cpu/s390/c1_MacroAssembler_s390.cpp
! src/hotspot/cpu/s390/c1_Runtime1_s390.cpp
! src/hotspot/cpu/s390/compiledIC_s390.cpp
- src/hotspot/cpu/s390/icBuffer_s390.cpp
! src/hotspot/cpu/s390/macroAssembler_s390.cpp
! src/hotspot/cpu/s390/macroAssembler_s390.hpp
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/cpu/s390/sharedRuntime_s390.cpp
! src/hotspot/cpu/s390/vtableStubs_s390.cpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_Runtime1_x86.cpp
! src/hotspot/cpu/x86/compiledIC_x86.cpp
- src/hotspot/cpu/x86/icBuffer_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/vtableStubs_x86_32.cpp
! src/hotspot/cpu/x86/vtableStubs_x86_64.cpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/cpu/zero/compiledIC_zero.cpp
- src/hotspot/cpu/zero/icBuffer_zero.cpp
! src/hotspot/cpu/zero/sharedRuntime_zero.cpp
! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/os_cpu/aix_ppc/os_aix_ppc.cpp
! src/hotspot/os_cpu/bsd_aarch64/os_bsd_aarch64.cpp
! src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp
! src/hotspot/os_cpu/bsd_zero/os_bsd_zero.cpp
! src/hotspot/os_cpu/linux_aarch64/os_linux_aarch64.cpp
! src/hotspot/os_cpu/linux_arm/os_linux_arm.cpp
! src/hotspot/os_cpu/linux_ppc/os_linux_ppc.cpp
! src/hotspot/os_cpu/linux_riscv/os_linux_riscv.cpp
! src/hotspot/os_cpu/linux_s390/os_linux_s390.cpp
! src/hotspot/os_cpu/linux_x86/os_linux_x86.cpp
! src/hotspot/os_cpu/linux_zero/os_linux_zero.cpp
! src/hotspot/os_cpu/windows_aarch64/os_windows_aarch64.cpp
! src/hotspot/os_cpu/windows_x86/os_windows_x86.cpp
! src/hotspot/share/adlc/main.cpp
! src/hotspot/share/asm/codeBuffer.cpp
! src/hotspot/share/asm/codeBuffer.inline.hpp
! src/hotspot/share/c1/c1_LIRAssembler.cpp
! src/hotspot/share/c1/c1_MacroAssembler.hpp
! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/code/codeCache.cpp
! src/hotspot/share/code/codeCache.hpp
! src/hotspot/share/code/compiledIC.cpp
! src/hotspot/share/code/compiledIC.hpp
! src/hotspot/share/code/compiledMethod.cpp
! src/hotspot/share/code/compiledMethod.hpp
- src/hotspot/share/code/icBuffer.cpp
- src/hotspot/share/code/icBuffer.hpp
! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/code/nmethod.hpp
! src/hotspot/share/code/relocInfo.cpp
! src/hotspot/share/code/relocInfo.hpp
! src/hotspot/share/code/vtableStubs.cpp
! src/hotspot/share/code/vtableStubs.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/serial/genMarkSweep.cpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/shared/parallelCleaning.cpp
! src/hotspot/share/gc/shenandoah/shenandoahCodeRoots.cpp
! src/hotspot/share/gc/shenandoah/shenandoahUnload.cpp
! src/hotspot/share/gc/x/xNMethod.cpp
! src/hotspot/share/gc/x/xNMethodTable.cpp
! src/hotspot/share/gc/x/xUnload.cpp
! src/hotspot/share/gc/z/zNMethod.cpp
! src/hotspot/share/gc/z/zNMethodTable.cpp
! src/hotspot/share/gc/z/zUnload.cpp
! src/hotspot/share/jvmci/jvmciCodeInstaller.cpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
- src/hotspot/share/oops/compiledICHolder.cpp
- src/hotspot/share/oops/compiledICHolder.hpp
- src/hotspot/share/oops/compiledICHolder.inline.hpp
! src/hotspot/share/oops/oopsHierarchy.hpp
! src/hotspot/share/opto/output.cpp
! src/hotspot/share/opto/runtime.cpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/init.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/safepoint.cpp
! src/hotspot/share/runtime/safepoint.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/hotspot/share/runtime/sharedRuntime.hpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/hotspot/share/utilities/debug.cpp
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/CompiledICHolder.java
! test/hotspot/jtreg/runtime/logging/SafepointCleanupTest.java
! test/jdk/jdk/jfr/event/runtime/TestSafepointEvents.java

Changeset: 8dc59763
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2024-02-14 13:02:13 +0000
URL:       https://git.openjdk.org/loom/commit/8dc59763ebe403f46e395043c91a11d8542f58e1

8325809: JFR: Remove unnecessary annotation

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/events/ActiveRecordingEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/ActiveSettingEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/ExceptionStatisticsEvent.java

Changeset: 61f24933
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-14 13:17:10 +0000
URL:       https://git.openjdk.org/loom/commit/61f249335d4182544954788534db8a5dde27922c

8325767: Serial: Move transform_stack_chunk out of TenuredGeneration::promote

Reviewed-by: stefank

! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp

Changeset: 737b4c51
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2024-02-14 14:10:28 +0000
URL:       https://git.openjdk.org/loom/commit/737b4c515e082239579369d9806307b9f16c4816

8323883: JFR AssertionError: Missing object ID 15101

Reviewed-by: egahlin

! src/hotspot/share/jfr/jni/jfrJniMethod.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.cpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSample.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSet.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSetUtils.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSetUtils.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.inline.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdLoadBarrier.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdLoadBarrier.inline.hpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderService.cpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderService.hpp
! src/hotspot/share/jfr/support/jfrTraceIdExtension.hpp
! src/hotspot/share/prims/jvmtiRedefineClasses.cpp
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ConstantMap.java

Changeset: 9c852df6
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2024-02-14 14:30:54 +0000
URL:       https://git.openjdk.org/loom/commit/9c852df6aa019f63d6fae733d7a73521b7151dd0

8318966: Some methods make promises about Java array element alignment that are too strong

Reviewed-by: psandoz, mcimadamore

! src/java.base/share/classes/java/lang/invoke/MethodHandles.java
! src/java.base/share/classes/java/lang/invoke/X-VarHandleByteArrayView.java.template
! src/java.base/share/classes/java/nio/X-Buffer.java.template
! test/jdk/java/lang/invoke/VarHandles/VarHandleBaseByteArrayTest.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsChar.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsDouble.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsFloat.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsInt.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsLong.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsShort.java
! test/jdk/java/lang/invoke/VarHandles/X-VarHandleTestByteArrayView.java.template
! test/jdk/java/nio/Buffer/Basic-X.java.template
! test/jdk/java/nio/Buffer/BasicByte.java
! test/jdk/java/nio/Buffer/BasicChar.java
! test/jdk/java/nio/Buffer/BasicDouble.java
! test/jdk/java/nio/Buffer/BasicFloat.java
! test/jdk/java/nio/Buffer/BasicInt.java
! test/jdk/java/nio/Buffer/BasicLong.java
! test/jdk/java/nio/Buffer/BasicShort.java

Changeset: 130f429c
Author:    Stefan Johansson <sjohanss at openjdk.org>
Date:      2024-02-14 14:59:34 +0000
URL:       https://git.openjdk.org/loom/commit/130f429c6fd1e31fbdbd523419f8d8447e9da0e5

8325403: Add SystemGC JMH benchmarks

Reviewed-by: ecaspole, ayang, tschatzl

+ test/micro/org/openjdk/bench/vm/gc/systemgc/AllDead.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/AllLive.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/DifferentObjectSizesArray.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/DifferentObjectSizesHashMap.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/DifferentObjectSizesTreeMap.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/GarbageGenerator.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/HalfDeadFirstPart.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/HalfDeadInterleaved.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/HalfDeadInterleavedChunks.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/HalfDeadSecondPart.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/HalfHashedHalfDead.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/NoObjects.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/OneBigObject.java

Changeset: 53878eef
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-14 15:19:40 +0000
URL:       https://git.openjdk.org/loom/commit/53878eef137669671aad1899c71481fddd11547c

8325643: G1: Refactor G1FlushHumongousCandidateRemSets

Reviewed-by: tschatzl, iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1RemSet.cpp

Changeset: f6e28510
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-14 15:59:34 +0000
URL:       https://git.openjdk.org/loom/commit/f6e285103ad8c840c26e4611e16bb9bf3b2de90c

8316340: (bf) Missing {@inheritDoc} for exception in MappedByteBuffer::compact

Reviewed-by: alanb, iris, lancea

! src/java.base/share/classes/java/nio/MappedByteBuffer.java

Changeset: 09d49366
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-14 16:29:58 +0000
URL:       https://git.openjdk.org/loom/commit/09d4936657a0bdc122a4ab80735bd9c8c109839c

8252136: Several methods in hotspot are missing "static"

Reviewed-by: coleenp, stefank, kvn, kbarrett

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/immediate_aarch64.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/peephole_x86_64.cpp
! src/hotspot/cpu/x86/stubRoutines_x86.cpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/posix/signals_posix.cpp
! src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp
! src/hotspot/os_cpu/linux_x86/os_linux_x86.cpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_LinearScan.cpp
! src/hotspot/share/c1/c1_Optimizer.cpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/classfile/altHashing.cpp
! src/hotspot/share/classfile/classLoader.cpp
! src/hotspot/share/classfile/loaderConstraints.cpp
! src/hotspot/share/classfile/modules.cpp
! src/hotspot/share/classfile/placeholders.cpp
! src/hotspot/share/classfile/stringTable.cpp
! src/hotspot/share/classfile/systemDictionary.cpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/compiler/compilerOracle.cpp
! src/hotspot/share/compiler/methodMatcher.cpp
! src/hotspot/share/gc/parallel/psParallelCompact.cpp
! src/hotspot/share/gc/shared/gcId.cpp
! src/hotspot/share/gc/shared/weakProcessor.cpp
! src/hotspot/share/gc/x/xDirector.cpp
! src/hotspot/share/gc/z/zDirector.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleWriter.cpp
! src/hotspot/share/jfr/periodic/sampling/jfrThreadSampler.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSet.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/memory/metaspace/virtualSpaceNode.cpp
! src/hotspot/share/memory/universe.cpp
! src/hotspot/share/oops/constMethod.cpp
! src/hotspot/share/oops/cpCache.cpp
! src/hotspot/share/oops/klassVtable.cpp
! src/hotspot/share/opto/addnode.cpp
! src/hotspot/share/opto/doCall.cpp
! src/hotspot/share/opto/intrinsicnode.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/node.cpp
! src/hotspot/share/opto/reg_split.cpp
! src/hotspot/share/opto/vectorization.cpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/resolvedMethodTable.cpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/flags/jvmFlag.cpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/javaThread.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/sharedRuntimeTrans.cpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/threads.cpp
! src/hotspot/share/services/attachListener.cpp
! src/hotspot/share/services/management.cpp
! src/hotspot/share/utilities/exceptions.cpp
! src/hotspot/share/utilities/globalDefinitions.cpp
! src/hotspot/share/utilities/json.cpp
! src/hotspot/share/utilities/ostream.cpp
! test/hotspot/gtest/classfile/test_symbolTable.cpp
! test/hotspot/gtest/oops/test_oop.cpp
! test/hotspot/gtest/os/linux/test_cgroupSubsystem_linux.cpp
! test/hotspot/gtest/runtime/test_safefetch.cpp

Changeset: b823fa44
Author:    William Kemper <wkemper at openjdk.org>
Date:      2024-02-14 16:54:04 +0000
URL:       https://git.openjdk.org/loom/commit/b823fa44508901a6bf39795ab18991d055a71b4e

8325574: Shenandoah: Simplify and enhance reporting of requested GCs

Reviewed-by: ysr, kdnilsen, shade

! src/hotspot/share/gc/shenandoah/shenandoahCollectorPolicy.cpp
! src/hotspot/share/gc/shenandoah/shenandoahCollectorPolicy.hpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.hpp
! src/hotspot/share/gc/shenandoah/shenandoahUtils.cpp

Changeset: 22e81810
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-14 23:06:47 +0000
URL:       https://git.openjdk.org/loom/commit/22e81810ddb293ceb45d577b2b0ab43ab3f154b2

8325682: Rename nsk_strace.h

Reviewed-by: coleenp

= test/hotspot/jtreg/vmTestbase/nsk/stress/strace/nsk_strace.hpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace012.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace014.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace015.cpp

Changeset: 810daf82
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-15 03:54:43 +0000
URL:       https://git.openjdk.org/loom/commit/810daf820633e16e3ab058325c539695087486d5

8325910: Rename jnihelper.h

Reviewed-by: coleenp

! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/gclocker/libgcl001.cpp
= test/hotspot/jtreg/vmTestbase/nsk/stress/jni/jnihelper.hpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress007.cpp

Changeset: 1aae980c
Author:    Sonia Zaldana Calles <szaldana at openjdk.org>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-15 08:03:01 +0000
URL:       https://git.openjdk.org/loom/commit/1aae980c549741cf5fc5ca51f3c299285bafa49d

8323994: gtest runner repeats test name for every single gtest assertion

Reviewed-by: stuefe, lmesnik

! test/hotspot/jtreg/gtest/GTestResultParser.java

Changeset: 8cb9b479
Author:    Robbin Ehn <rehn at openjdk.org>
Date:      2024-02-15 09:17:52 +0000
URL:       https://git.openjdk.org/loom/commit/8cb9b479c529c058aee50f83920db650b0c18045

8321282: RISC-V: SpinPause() not implemented

Reviewed-by: luhenry, fbredberg, fyang

! src/hotspot/os_cpu/linux_riscv/os_linux_riscv.cpp

Changeset: 0e2fdc95
Author:    Erik ?sterlund <eosterlund at openjdk.org>
Date:      2024-02-15 09:26:48 +0000
URL:       https://git.openjdk.org/loom/commit/0e2fdc95ae47c11e6a1e47cdc6190268e29a9d9c

8324933: ConcurrentHashTable::statistics_calculate synchronization is expensive

Reviewed-by: tschatzl, coleenp

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

Changeset: b718ae35
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-15 09:36:07 +0000
URL:       https://git.openjdk.org/loom/commit/b718ae35a87e5696cd6d26952ab1f7d3fda27691

8325882: Serial: Move is_maximal_no_gc to TenuredGeneration

Reviewed-by: stefank

! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: 2b1a8400
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-15 10:20:12 +0000
URL:       https://git.openjdk.org/loom/commit/2b1a8400023d4fdbe253c44d68db630864ae5e55

8325860: Serial: Move Generation.java to serial folder

Reviewed-by: cjplummer, tschatzl

! src/hotspot/share/gc/serial/vmStructs_serial.hpp
! src/hotspot/share/gc/shared/vmStructs_gc.hpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/HSDB.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/DefNewGeneration.java
+ src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/Generation.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/SerialHeap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/TenuredGeneration.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/Generation.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/GenerationIsInClosure.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/tools/HeapSummary.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerFinder.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerLocation.java
! test/hotspot/jtreg/serviceability/sa/TestUniverse.java

Changeset: 0d51b769
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-15 10:38:30 +0000
URL:       https://git.openjdk.org/loom/commit/0d51b76947324643166cdaf9ca703431bd83bc0e

8325877: Split up NativeCompilation.gmk

Reviewed-by: erikj, jwaters

! make/common/NativeCompilation.gmk
+ make/common/native/CompileFile.gmk
+ make/common/native/DebugSymbols.gmk
+ make/common/native/Flags.gmk
+ make/common/native/Link.gmk
+ make/common/native/Paths.gmk
+ make/common/native/ToolchainDefinitions.gmk

Changeset: a0e5e16a
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2024-02-15 11:27:00 +0000
URL:       https://git.openjdk.org/loom/commit/a0e5e16afbd19f6396f0af2cba954225a357eca8

8325162: Remove duplicate GCMParameters class

Reviewed-by: weijun, valeriep

- src/java.base/share/classes/com/sun/crypto/provider/GCMParameters.java
! src/java.base/share/classes/com/sun/crypto/provider/SunJCE.java

Changeset: 9a1b843f
Author:    Matias Saavedra Silva <matsaave at openjdk.org>
Date:      2024-02-15 14:48:39 +0000
URL:       https://git.openjdk.org/loom/commit/9a1b843ff6ef72e17ec6096733408c5e265ee429

8324584: Optimize Symbol and char* handling in ClassLoader

Reviewed-by: dholmes, coleenp

! src/hotspot/share/classfile/classLoader.cpp
! src/hotspot/share/classfile/classLoader.hpp
! src/hotspot/share/classfile/systemDictionary.cpp

Changeset: 2564f0f9
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-02-15 15:06:12 +0000
URL:       https://git.openjdk.org/loom/commit/2564f0f99866c33d14947609c276a421ce8cc0a2

8325906: Problemlist vmTestbase/vm/mlvm/meth/stress/compiler/deoptimize/Test.java#id1 until JDK-8320865 is fixed

Reviewed-by: thartmann

! test/hotspot/jtreg/ProblemList.txt

Changeset: a231706a
Author:    Zdenek Zambersky <zzambers at openjdk.org>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-15 16:01:18 +0000
URL:       https://git.openjdk.org/loom/commit/a231706a06a86abb16d0040e8ca1b76a9741a0b2

8324580: SIGFPE on THP initialization on kernels < 4.10

Reviewed-by: stuefe, sjohanss

! src/hotspot/os/linux/hugepages.cpp
! src/hotspot/os/linux/hugepages.hpp
! src/hotspot/os/linux/os_linux.cpp
! test/hotspot/jtreg/runtime/os/HugePageConfiguration.java
! test/hotspot/jtreg/runtime/os/TestHugePageDecisionsAtVMStartup.java

Changeset: 5a988a50
Author:    Alexander Zvegintsev <azvegint at openjdk.org>
Date:      2024-02-15 17:52:48 +0000
URL:       https://git.openjdk.org/loom/commit/5a988a5087d0afbb577c6715fd5e1e44564888cb

8322750: Test "api/java_awt/interactive/SystemTrayTests.html" failed because A blue ball icon is added outside of the system tray

Reviewed-by: jdv, kizune, psadhukhan, prr

! src/java.desktop/unix/classes/sun/awt/UNIXToolkit.java
! src/java.desktop/unix/classes/sun/awt/X11/XSystemTrayPeer.java

Changeset: 3b1062d4
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2024-02-15 18:18:29 +0000
URL:       https://git.openjdk.org/loom/commit/3b1062d45df69d4cf8479c6a65602bd2453ab885

8322239: [macos] a11y : java.lang.NullPointerException is thrown when focus is moved on the JTabbedPane

Reviewed-by: asemenov, abhiscxk, aivanov

! src/java.desktop/share/classes/javax/swing/JTabbedPane.java
+ test/jdk/javax/swing/JTabbedPane/TabbedPaneNPECheck.java

Changeset: 0fdfdf71
Author:    Zdenek Zambersky <zzambers at openjdk.org>
Committer: Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-02-15 21:10:56 +0000
URL:       https://git.openjdk.org/loom/commit/0fdfdf71f242b39f2e758fcff99bd61060fa2870

8325983: Build failure after JDK-8324580

Reviewed-by: stuefe, dcubed

! src/hotspot/os/linux/hugepages.cpp
! test/hotspot/jtreg/runtime/os/HugePageConfiguration.java

Changeset: 99c9ae12
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2024-02-15 22:36:54 +0000
URL:       https://git.openjdk.org/loom/commit/99c9ae127c0a3b8c4fc6ede87079ff7c693a2905

8323664: java/awt/font/JNICheck/FreeTypeScalerJNICheck.java still fails with JNI warning on some Windows configurations

Reviewed-by: prr, mbaesken, aivanov

! src/java.desktop/windows/native/libawt/windows/awt_Debug.cpp
! test/jdk/java/awt/font/JNICheck/FreeTypeScalerJNICheck.java

Changeset: 9029bf64
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-02-15 22:50:14 +0000
URL:       https://git.openjdk.org/loom/commit/9029bf644e238a504e1f114a73edf5760d19980b

8316451: 6 java/lang/instrument/PremainClass tests ignore VM flags

Reviewed-by: cjplummer, sspitsyn

! test/jdk/java/lang/instrument/NegativeAgentRunner.java
! test/jdk/java/lang/instrument/PremainClass/PremainClassTest.java

Changeset: 18cea823
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-16 07:18:31 +0000
URL:       https://git.openjdk.org/loom/commit/18cea823a173e1b8b48d276daeca67b2a5cf3584

8319801: Recursive lightweight locking: aarch64 implementation

Co-authored-by: Stefan Karlsson <stefank at openjdk.org>
Co-authored-by: Erik ?sterlund <eosterlund at openjdk.org>
Reviewed-by: rkennke, coleenp, dcubed, aph

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/interp_masm_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/aarch64/vm_version_aarch64.hpp

Changeset: ba8db1f6
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-16 08:21:02 +0000
URL:       https://git.openjdk.org/loom/commit/ba8db1f6d737bf369f1795d03327217186c0cf64

8325876: crashes in docker container tests on Linuxppc64le Power8 machines

Reviewed-by: mdoerr, clanger

! test/lib/jdk/test/lib/containers/docker/DockerfileConfig.java

Changeset: 3d851033
Author:    Afshin Zafari <azafari at openjdk.org>
Date:      2024-02-16 08:27:19 +0000
URL:       https://git.openjdk.org/loom/commit/3d851033e9319b2e579b1e52e4c0af3ce153d1f6

8316813: NMT: Using WhiteBox API, virtual memory tracking should also be stressed in JMH tests

Reviewed-by: jsjolen, gziemski, stuefe

+ test/micro/org/openjdk/bench/vm/runtime/NMTBenchmark_wb.java

Changeset: 2705ed0a
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-16 08:34:58 +0000
URL:       https://git.openjdk.org/loom/commit/2705ed0a71e606a517518569d60051c85ad3c516

8325074: ZGC fails assert(index == 0 || is_power_of_2(index)) failed: Incorrect load shift: 11

Reviewed-by: eosterlund, stefank, rcastanedalo

! src/hotspot/share/gc/z/zBarrierSet.cpp
! src/hotspot/share/gc/z/zBarrierSet.hpp
! src/hotspot/share/gc/z/zBarrierSet.inline.hpp

Changeset: 4018b2b1
Author:    Richard Reingruber <rrich at openjdk.org>
Date:      2024-02-16 08:40:13 +0000
URL:       https://git.openjdk.org/loom/commit/4018b2b19629ddb8cd7a56e064dfef371f23e5fa

8323782: Race: Thread::interrupt vs. AbstractInterruptibleChannel.begin

Co-authored-by: Alan Bateman <alanb at openjdk.org>
Reviewed-by: alanb, dholmes

! src/java.base/share/classes/java/lang/Thread.java
+ test/jdk/java/nio/channels/Selector/LotsOfInterrupts.java

Changeset: 0aaec975
Author:    Leo Korinth <lkorinth at openjdk.org>
Date:      2024-02-16 09:23:42 +0000
URL:       https://git.openjdk.org/loom/commit/0aaec97527ddf2b229a9dd6beaa7ff55c635dee5

8325763: Revert properties: vm.opt.x.*

Reviewed-by: ayang, stefank

! test/hotspot/jtreg/gc/arguments/TestG1HeapSizeFlags.java
! test/hotspot/jtreg/gc/arguments/TestHeapFreeRatio.java
! test/hotspot/jtreg/gc/arguments/TestMaxNewSize.java
! test/hotspot/jtreg/gc/arguments/TestParallelHeapSizeFlags.java
! test/hotspot/jtreg/gc/arguments/TestSerialHeapSizeFlags.java
! test/jtreg-ext/requires/VMProps.java

Changeset: 9f4ec21f
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-16 13:13:11 +0000
URL:       https://git.openjdk.org/loom/commit/9f4ec21f4793d4c5fc10f93a32140c26ec0eec00

8325862: set -XX:+ErrorFileToStderr when executing java in containers for some container related jtreg tests

Reviewed-by: sgehwolf, stuefe, mdoerr

! test/lib/jdk/test/lib/containers/docker/DockerRunOptions.java

Changeset: 80b63b67
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-02-16 14:10:44 +0000
URL:       https://git.openjdk.org/loom/commit/80b63b67293970936d57ae4375ad76cd2b11a333

8323801: <s> tag doesn't strikethrough the text

Reviewed-by: honkar, dnguyen, psadhukhan

! src/java.desktop/share/classes/javax/swing/text/html/HTMLDocument.java
+ test/jdk/javax/swing/text/html/HTMLDocument/HTMLUnderlineStrike.java

Changeset: 244573e7
Author:    Ben Perez <ben.perez at oracle.com>
Committer: Weijun Wang <weijun at openjdk.org>
Date:      2024-02-16 14:51:31 +0000
URL:       https://git.openjdk.org/loom/commit/244573e719ddb387cb1739d3cab26b72df1e1f0a

8265372: Simplify PKCS9Attribute

Reviewed-by: weijun

! src/java.base/share/classes/sun/security/pkcs/PKCS9Attribute.java
! src/java.base/share/classes/sun/security/pkcs/PKCS9Attributes.java
+ test/jdk/sun/security/pkcs/pkcs9/EncodeDecode.java
! test/jdk/sun/security/x509/AlgorithmId/NonStandardNames.java

Changeset: 4388095c
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2024-02-16 15:58:37 +0000
URL:       https://git.openjdk.org/loom/commit/4388095cde20dec602ada9fe2977f1a359ceab91

8325326: [PPC64] Don't relocate in case of allocation failure

Reviewed-by: goetz, rrich

! src/hotspot/cpu/ppc/ppc.ad

Changeset: 00b5c707
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-02-16 16:03:12 +0000
URL:       https://git.openjdk.org/loom/commit/00b5c70750737855b29b125de6a0c806677c118c

8326062: ProblemList jcstress tests that are failing due to JDK-8325984

Reviewed-by: azvegint, jvernee

! test/hotspot/jtreg/ProblemList.txt

Changeset: 7a762520
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-16 16:06:56 +0000
URL:       https://git.openjdk.org/loom/commit/7a76252007b603b4346fad61818d488999644f80

8325990: Remove use of snippet @replace annotation in java.base

Reviewed-by: jlu, naoto

! src/java.base/share/classes/java/io/Console.java
! src/java.base/share/classes/java/util/ResourceBundle.java

Changeset: 53102502
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-16 16:39:28 +0000
URL:       https://git.openjdk.org/loom/commit/53102502c3f08bef8251a0a2bb361a2f09099576

8325941: Remove unused Space::block_size

Reviewed-by: tschatzl

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

Changeset: 4c7b313e
Author:    Justin Lu <jlu at openjdk.org>
Date:      2024-02-16 17:14:46 +0000
URL:       https://git.openjdk.org/loom/commit/4c7b313e0dc917cdaffbb2ecc86d1347683acad0

8325908: Finish removal of IntlTest and CollatorTest

Reviewed-by: naoto

! test/jdk/java/text/BreakIterator/Bug4533872.java
! test/jdk/java/text/Collator/APITest.java
! test/jdk/java/text/Format/DateFormat/DateFormatRoundTripTest.java
! test/jdk/java/text/Format/NumberFormat/BigDecimalFormat.java
! test/jdk/java/text/Format/NumberFormat/DFSExponential.java
! test/jdk/java/text/Format/NumberFormat/DFSSerialization.java
! test/jdk/java/util/TimeZone/Bug4322313.java

Changeset: f3073db4
Author:    Rajan Halade <rhalade at openjdk.org>
Date:      2024-02-16 18:07:53 +0000
URL:       https://git.openjdk.org/loom/commit/f3073db42aa80b3ced47edea8d2e8add874fb70f

8321408: Add Certainly roots R1 and E1

Reviewed-by: ascarpino, hchao

+ src/java.base/share/data/cacerts/certainlyroote1
+ src/java.base/share/data/cacerts/certainlyrootr1
! test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java
! test/jdk/sun/security/lib/cacerts/VerifyCACerts.java

Changeset: 267780bf
Author:    Serguei Spitsyn <sspitsyn at openjdk.org>
Date:      2024-02-16 21:21:42 +0000
URL:       https://git.openjdk.org/loom/commit/267780bf0adf4bfd831fbc04347e297fa8f3bb01

8324680: Replace NULL with nullptr in JVMTI generated code

Reviewed-by: amenkov, coleenp

! src/hotspot/share/prims/jvmti.xml
! src/hotspot/share/prims/jvmti.xsl
! src/hotspot/share/prims/jvmtiEnter.xsl
! src/hotspot/share/prims/jvmtiEnv.xsl
! src/hotspot/share/prims/jvmtiLib.xsl

Changeset: b5df2f43
Author:    Ji?? Van?k <jvanek at openjdk.org>
Committer: Phil Race <prr at openjdk.org>
Date:      2024-02-16 22:16:58 +0000
URL:       https://git.openjdk.org/loom/commit/b5df2f43147535b4d22c6451e3a65170159f76b7

8323170: j2dbench is using outdated javac source/target to be able to build by itself

Reviewed-by: serb

! src/demo/share/java2d/J2DBench/Makefile
! src/demo/share/java2d/J2DBench/README
! src/demo/share/java2d/J2DBench/build.xml

Changeset: 3b763722
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-16 22:56:16 +0000
URL:       https://git.openjdk.org/loom/commit/3b76372254aa638f5dcae1d54b963cd43bca7102

8325687: SimpleJavaFileObject specification would benefit from implSpec

Reviewed-by: jlahoda, iris

! src/java.compiler/share/classes/javax/tools/JavaFileManager.java
! src/java.compiler/share/classes/javax/tools/SimpleJavaFileObject.java

Changeset: cf13086e
Author:    Jan Kratochvil <jkratochvil at openjdk.org>
Committer: Vladimir Kozlov <kvn at openjdk.org>
Date:      2024-02-17 16:37:56 +0000
URL:       https://git.openjdk.org/loom/commit/cf13086efe0a145d3fc84896473a39a863530629

8317697: refactor-encapsulate x86 VM_Version::CpuidInfo

Reviewed-by: dholmes, kvn

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

Changeset: f50df105
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-02-17 19:19:47 +0000
URL:       https://git.openjdk.org/loom/commit/f50df105912858198809b50432ef5a4ab184528d

8299023: TestPLABResize.java and TestPLABPromotion.java are failing intermittently

Reviewed-by: tschatzl, ayang

! test/hotspot/jtreg/gc/g1/plab/TestPLABPromotion.java
! test/hotspot/jtreg/gc/g1/plab/TestPLABResize.java

Changeset: c2d9fa26
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2024-02-18 06:58:22 +0000
URL:       https://git.openjdk.org/loom/commit/c2d9fa26ce903be7c86a47db5ff289cdb9de3a62

8326000: Remove obsolete comments for class sun.security.ssl.SunJSSE

Reviewed-by: mbaesken, ascarpino

! src/java.base/share/classes/sun/security/ssl/SunJSSE.java

Changeset: 7004c272
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-18 15:25:58 +0000
URL:       https://git.openjdk.org/loom/commit/7004c2724d9b150112c66febb7f24b781ff379dd

8303972: (zipfs) Make test/jdk/jdk/nio/zipfs/TestLocOffsetFromZip64EF.java independent of the zip command line
8301183: (zipfs) jdk/jdk/nio/zipfs/TestLocOffsetFromZip64EF.java failing with ZipException:R0 on OL9

Reviewed-by: lancea

! test/jdk/ProblemList.txt
! test/jdk/jdk/nio/zipfs/TestLocOffsetFromZip64EF.java

Changeset: 39627bc4
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2024-02-18 16:14:33 +0000
URL:       https://git.openjdk.org/loom/commit/39627bc4296dc1cde83c7ef2f2ece1719015df64

6510914: JScrollBar.getMinimumSize() breaks the contract of JComponent.setMinimumSize()

Reviewed-by: abhiscxk, prr

! src/java.desktop/share/classes/javax/swing/JComponent.java
! src/java.desktop/share/classes/javax/swing/JScrollBar.java

Changeset: 099b7442
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-02-18 18:10:32 +0000
URL:       https://git.openjdk.org/loom/commit/099b744235a28331b99f7b429cf1e8abcb367c41

8326117: ProblemList serviceability/jvmti/vthread/SuspendWithInterruptLock/SuspendWithInterruptLock.java#default in Xcomp mode
8326120: ProblemList sun/java2d/X11SurfaceData/SharedMemoryPixmapsTest/SharedMemoryPixmapsTest.sh on macosx-aarch64

Reviewed-by: alanb

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

Changeset: 3742bc62
Author:    Yi Yang <yyang at openjdk.org>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2024-02-19 07:38:55 +0000
URL:       https://git.openjdk.org/loom/commit/3742bc626e80f597373913f02e79c5231e1b7dbc

8323795: jcmd Compiler.codecache should print total size of code cache

Reviewed-by: thartmann, kvn

! src/hotspot/share/code/codeCache.cpp
! test/hotspot/jtreg/serviceability/dcmd/compiler/CodeCacheTest.java
! test/hotspot/jtreg/vmTestbase/vm/compiler/CodeCacheInfo/Test.java

Changeset: d422811b
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-02-19 08:34:40 +0000
URL:       https://git.openjdk.org/loom/commit/d422811bb7d96d61f7d795ffd4ba84f569a09422

8324630: C1: Canonicalizer::do_LookupSwitch doesn't break the loop when the successor is found

Reviewed-by: dlong, thartmann

! src/hotspot/share/c1/c1_Canonicalizer.cpp

Changeset: 9451677d
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-19 09:15:14 +0000
URL:       https://git.openjdk.org/loom/commit/9451677daaf1184f67759c87114af3f81fa74f23

8326100: DeflaterDictionaryTests should use Deflater.getBytesWritten instead of Deflater.getTotalOut

Reviewed-by: alanb, jpai

! test/jdk/java/util/zip/DeflaterDictionaryTests.java

Changeset: b3664927
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-19 09:56:45 +0000
URL:       https://git.openjdk.org/loom/commit/b3664927616d898ce099808b34e91cc226c8f8ad

8326152: Bad copyright header in test/jdk/java/util/zip/DeflaterDictionaryTests.java

Reviewed-by: tschatzl

! test/jdk/java/util/zip/DeflaterDictionaryTests.java

Changeset: dc17c268
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-19 12:52:35 +0000
URL:       https://git.openjdk.org/loom/commit/dc17c268e8e73a36a9914924ee5d0c99fb998f0f

8325116: Amend jdk.ContainerConfiguration by swap related value

Reviewed-by: sgehwolf, lucy, egahlin

! src/hotspot/share/jfr/jni/jfrJniMethod.cpp
! src/hotspot/share/jfr/jni/jfrJniMethod.hpp
! src/hotspot/share/jfr/jni/jfrJniMethodRegistration.cpp
! src/jdk.jfr/share/classes/jdk/jfr/events/ContainerConfigurationEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/JVM.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/JDKEvents.java
! test/hotspot/jtreg/containers/docker/TestJFREvents.java

Changeset: aeb6d8c4
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-19 13:09:22 +0000
URL:       https://git.openjdk.org/loom/commit/aeb6d8c4594f87ea06d04b52550f83d53b8953b6

8326170: Parallel: Remove unused enum CollectionType in ParallelScavengeHeap

Reviewed-by: stefank

! src/hotspot/share/gc/parallel/parallelScavengeHeap.hpp

Changeset: 56c50841
Author:    vtstydev <vtsty.dev at gmail.com>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-02-19 13:15:13 +0000
URL:       https://git.openjdk.org/loom/commit/56c50841ee1d4382203e200e9b9c803ee6021097

8307246: Printing: banded raster path doesn't account for device offset values

Reviewed-by: prr, psadhukhan, aivanov

! src/java.desktop/share/classes/sun/print/RasterPrinterJob.java
+ test/jdk/java/awt/print/PrinterJob/ImagePrinting/AlphaPrintingOffsets.java

Changeset: a776104e
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2024-02-19 13:19:12 +0000
URL:       https://git.openjdk.org/loom/commit/a776104e210db212c4e32894844d3c0cbaac53c3

8326106: Write and clear stack trace table outside of safepoint

Reviewed-by: egahlin

! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.cpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderService.cpp
! src/hotspot/share/jfr/recorder/stacktrace/jfrStackTraceRepository.cpp

Changeset: 82609b1e
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-02-19 13:33:09 +0000
URL:       https://git.openjdk.org/loom/commit/82609b1ebceb658c612c7ed58959cb159a77d4df

8326112: Javadoc snippet for Linker.Option.captureCallState is wrong

Reviewed-by: jvernee

! src/java.base/share/classes/java/lang/foreign/Linker.java

Changeset: f6d7e30b
Author:    Chen Liang <liach at openjdk.org>
Committer: Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-19 14:07:46 +0000
URL:       https://git.openjdk.org/loom/commit/f6d7e30b84fedbf42077526610ba7a5bcfaece4c

8294977: Convert test/jdk/java tests from ASM library to Classfile API

Reviewed-by: asotona

! test/jdk/java/io/Serializable/records/BadCanonicalCtrTest.java
! test/jdk/java/io/Serializable/records/ProhibitedMethods.java
! test/jdk/java/io/Serializable/records/SerialPersistentFieldsTest.java
! test/jdk/java/lang/Class/getSimpleName/GetSimpleNameTest.java
! test/jdk/java/lang/ModuleTests/AnnotationsTest.java
! test/jdk/java/lang/annotation/AnnotationTypeMismatchException/AnnotationTypeMismatchTest.java
! test/jdk/java/lang/annotation/AnnotationTypeMismatchException/ArityTypeMismatchTest.java
! test/jdk/java/lang/annotation/AnnotationTypeMismatchException/ArrayTypeMismatchTest.java
! test/jdk/java/lang/annotation/AnnotationTypeMismatchException/EnumTypeMismatchTest.java
! test/jdk/java/lang/annotation/AnnotationVerifier.java
! test/jdk/java/lang/annotation/ClassFileGenerator.java
! test/jdk/java/lang/instrument/MakeJAR2.sh
! test/jdk/java/lang/instrument/NativeMethodPrefixAgent.java
! test/jdk/java/lang/instrument/RetransformAgent.java
! test/jdk/java/lang/instrument/asmlib/Instrumentor.java
! test/jdk/java/lang/invoke/8022701/BogoLoader.java
! test/jdk/java/lang/invoke/8022701/MHIllegalAccess.java
! test/jdk/java/lang/invoke/DefineClassTest.java
! test/jdk/java/lang/invoke/MethodHandles/classData/ClassDataTest.java
! test/jdk/java/lang/invoke/accessProtectedSuper/BogoLoader.java
! test/jdk/java/lang/invoke/accessProtectedSuper/Test.java
! test/jdk/java/lang/invoke/defineHiddenClass/BasicTest.java
! test/jdk/java/lang/invoke/defineHiddenClass/HiddenNestmateTest.java
! test/jdk/java/lang/invoke/defineHiddenClass/PreviewHiddenClass.java
! test/jdk/java/lang/invoke/defineHiddenClass/StaticInvocableTest.java
! test/jdk/java/lang/invoke/lambda/LambdaAsm.java
! test/jdk/java/lang/invoke/lambda/LambdaStackTrace.java
! test/jdk/java/lang/invoke/lookup/SpecialStatic.java
! test/jdk/java/lang/reflect/Method/invoke/TestPrivateInterfaceMethodReflect.java
! test/jdk/java/lang/reflect/records/IsRecordTest.java
! test/jdk/java/util/ServiceLoader/BadProvidersTest.java

Changeset: a19314b0
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2024-02-19 15:20:23 +0000
URL:       https://git.openjdk.org/loom/commit/a19314b08789afb28e14651868f91d54ed6a9c30

8326101: [PPC64] Need to bailout cleanly if creation of stubs fails when code cache is out of space

Reviewed-by: rrich, mbaesken

! src/hotspot/cpu/ppc/c1_CodeStubs_ppc.cpp
! src/hotspot/cpu/ppc/ppc.ad

Changeset: 8668198c
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-19 16:11:02 +0000
URL:       https://git.openjdk.org/loom/commit/8668198c26bdac412f0a9d1255ca74da860761c5

8325972: Add -x to bash for building with LOG=debug

Reviewed-by: erikj

! make/common/MakeBase.gmk

Changeset: 5c5a282f
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-19 16:13:34 +0000
URL:       https://git.openjdk.org/loom/commit/5c5a282f91dd28b306673ca2bcc30dec451e7a7d

8325950: Make sure all files in the JDK pass jcheck

Reviewed-by: prr, wetmore, erikj, naoto

! make/autoconf/build-aux/pkg.m4
! src/hotspot/cpu/aarch64/ad_encode.m4
! src/java.desktop/share/classes/sun/awt/resources/cursors/cursors.properties
! src/java.desktop/share/conf/psfontj2d.properties
! src/java.desktop/share/legal/freetype.md
! src/java.logging/share/conf/logging.properties
! src/java.naming/share/classes/com/sun/jndi/ldap/jndiprovider.properties
! src/jdk.jdeps/share/classes/com/sun/tools/jdeps/resources/jdkinternals.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_de.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_es.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_fr.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_it.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_ja.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_ko.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_pt_BR.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_sv.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_zh_CN.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_zh_TW.properties
! src/jdk.management.agent/share/conf/management.properties
! test/hotspot/jtreg/containers/docker/JfrReporter.java
! test/jdk/java/io/Serializable/serialFilter/logging.properties
! test/jdk/java/lang/ProcessBuilder/ProcessLogging-FINE.properties
! test/jdk/java/lang/ProcessBuilder/ProcessLogging-FINER.properties
! test/jdk/java/lang/ProcessBuilder/ProcessLogging-INFO.properties
! test/jdk/java/lang/RuntimeTests/ExitLogging-FINE.properties
! test/jdk/java/lang/RuntimeTests/ExitLogging-INFO.properties
! test/jdk/java/lang/System/LoggerFinder/SignedLoggerFinderTest/logging.properties
! test/jdk/java/util/Currency/currency.properties
! test/jdk/java/util/jar/JarFile/jarVerification/logging.properties
! test/jdk/java/util/logging/LogManager/Configuration/rootLoggerHandlers/badglobal.properties
! test/jdk/java/util/logging/LogManager/Configuration/rootLoggerHandlers/badlogging.properties
! test/jdk/java/util/logging/LogManager/Configuration/rootLoggerHandlers/logging.properties
! test/jdk/java/util/logging/modules/LogManagerInModule/logging.properties
! test/jdk/jdk/security/logging/logging.properties
! test/jdk/sun/management/LoggingTest/logging.properties
! test/jdk/sun/management/jmxremote/bootstrap/rmiregistry.properties
! test/jdk/sun/management/jmxremote/bootstrap/rmiregistryssl.properties

Changeset: 20a25f60
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-19 19:33:07 +0000
URL:       https://git.openjdk.org/loom/commit/20a25f60ea56ecd28da1ab377f8f2ca8b2098a3b

8326067: Remove os::remap_memory and simplify os::map_memory

Reviewed-by: eosterlund, iklam

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/os.hpp

Changeset: a3d7f9f2
Author:    David Holmes <dholmes at openjdk.org>
Date:      2024-02-19 22:00:48 +0000
URL:       https://git.openjdk.org/loom/commit/a3d7f9f2422cb4b65de7a086dc27dadc0858bf82

8326126: Update the java manpage with the changes from JDK-8322478

Reviewed-by: alanb, cstein

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

Changeset: 7d32a1a8
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-02-20 00:39:21 +0000
URL:       https://git.openjdk.org/loom/commit/7d32a1a8293f6d82f4d5959a4c929f96244cc057

8326111: JFR: Cleanup for JFR_ONLY

Reviewed-by: egahlin

! src/hotspot/share/classfile/moduleEntry.cpp
! src/hotspot/share/classfile/packageEntry.cpp
! src/hotspot/share/gc/g1/g1Trace.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/x/xTracer.cpp
! src/hotspot/share/gc/z/zTracer.cpp
! src/hotspot/share/runtime/objectMonitor.cpp

Changeset: 9fbcc008
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-02-20 00:41:15 +0000
URL:       https://git.openjdk.org/loom/commit/9fbcc008cbf933aac97b50b7d9f387b19239857f

8326127: JFR: Add SafepointCleanupTask to hardToTestEvents of TestLookForUntestedEvents

Reviewed-by: mgronlun

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

Changeset: 69a11c7f
Author:    David Holmes <dholmes at openjdk.org>
Date:      2024-02-20 01:25:57 +0000
URL:       https://git.openjdk.org/loom/commit/69a11c7f7ea7c4195a8ee56391bdf04c75bd8156

8326222: Fix copyright year in src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp

Reviewed-by: jiefu, mikael

! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp

Changeset: 0d285312
Author:    Christian Stein <cstein at openjdk.org>
Date:      2024-02-20 07:01:45 +0000
URL:       https://git.openjdk.org/loom/commit/0d285312a958c159d2efb8bd00fc29dd6a5a4d16

8318812: LauncherHelper.checkAndLoadMain closes jar file that's about to be re-opened

Reviewed-by: alanb, jpai, coffeys

! src/java.base/share/classes/sun/launcher/LauncherHelper.java
! src/java.base/share/classes/sun/launcher/resources/launcher.properties

Changeset: 5bf859c8
Author:    Joshua Cao <joshcao at amazon.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-20 08:54:36 +0000
URL:       https://git.openjdk.org/loom/commit/5bf859c8e9bd54cfd254a1485509a7dfa12d02af

8325610: CTW: Add StressIncrementalInlining to stress options

Reviewed-by: shade, xliu

! test/hotspot/jtreg/testlibrary/ctw/src/sun/hotspot/tools/ctw/CtwRunner.java

Changeset: bb675afa
Author:    Joshua Cao <joshcao at amazon.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-20 08:54:48 +0000
URL:       https://git.openjdk.org/loom/commit/bb675afae6876fb99aaf0160298463008a9c5efa

8325542: CTW: Runner can produce negative StressSeed

Reviewed-by: shade, xliu

! test/hotspot/jtreg/testlibrary/ctw/src/sun/hotspot/tools/ctw/CtwRunner.java

Changeset: 56073cd1
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-20 09:19:14 +0000
URL:       https://git.openjdk.org/loom/commit/56073cd1eadca41f4712299f9647cd43f20d2dd8

8326171: Serial: Remove VerifyGCLevel

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/shared/gc_globals.hpp

Changeset: beed4145
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-20 09:38:13 +0000
URL:       https://git.openjdk.org/loom/commit/beed4145ec014addc7fe6ca82652740c247da496

8326209: G1: Remove G1ConcurrentMark::_total_cleanup_time

Reviewed-by: kbarrett, tschatzl

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

Changeset: d60331a2
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-20 09:38:23 +0000
URL:       https://git.openjdk.org/loom/commit/d60331a21c30271340f7d6d58f3122f0e6431a04

8326196: Serial: Remove SerialHeap::generation_iterate

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp

Changeset: 4957d6a6
Author:    Tobias Holenstein <tholenstein at openjdk.org>
Date:      2024-02-20 15:49:48 +0000
URL:       https://git.openjdk.org/loom/commit/4957d6a61e520f61884b16a37db5daf330c69ac0

8325441: IGV: update pom.xml such that IntelliJ can import as maven project

Reviewed-by: rcastanedalo, chagedorn

! src/utils/IdealGraphVisualizer/.java-version
! 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/Graph/pom.xml
! src/utils/IdealGraphVisualizer/HierarchicalLayout/pom.xml
! src/utils/IdealGraphVisualizer/Layout/pom.xml
! src/utils/IdealGraphVisualizer/NetworkConnection/pom.xml
! 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/View/src/main/java/com/sun/hotspot/igv/view/ExportGraph.java
! src/utils/IdealGraphVisualizer/application/pom.xml
! src/utils/IdealGraphVisualizer/branding/pom.xml
! src/utils/IdealGraphVisualizer/pom.xml

Changeset: 9538f5d3
Author:    Darragh Clarke <dclarke at openjdk.org>
Date:      2024-02-20 16:00:09 +0000
URL:       https://git.openjdk.org/loom/commit/9538f5d317972bbb82f7f2575819d35d2a5f8b91

8319651: Several network tests ignore vm flags when start java process

Reviewed-by: dfuchs, jpai

! test/jdk/java/net/InetAddress/ptr/Lookup.java
! test/jdk/java/net/ServerSocket/AcceptCauseFileDescriptorLeak.java
! test/jdk/java/net/ServerSocket/AcceptInheritHandle.java
! test/jdk/java/net/URLClassLoader/getresourceasstream/TestDriver.java
! test/jdk/java/net/URLClassLoader/sealing/CheckSealedTest.java
! test/jdk/java/net/URLConnection/6212146/TestDriver.java
! test/jdk/java/net/URLConnection/ContentHandlers/ContentHandlersTest.java
! test/jdk/java/net/httpclient/security/Driver.java
! test/jdk/java/net/spi/URLStreamHandlerProvider/Basic.java
! test/jdk/javax/net/ssl/DTLS/DTLSWontNegotiateV10.java
! test/jdk/javax/net/ssl/ciphersuites/TLSWontNegotiateDisabledCipherAlgos.java
! test/jdk/sun/net/www/protocol/jar/GetContentTypeTest.java
! test/jdk/sun/net/www/protocol/jar/jarbug/TestDriver.java
! test/jdk/sun/net/www/protocol/jrt/OtherResourcesTest.java

Changeset: b419e951
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-02-20 16:30:32 +0000
URL:       https://git.openjdk.org/loom/commit/b419e9517361ed9d28f8ab2f5beacf5adfe3db91

8294148: Support JSplitPane for instructions and test UI

Reviewed-by: honkar, dmarkov

! test/jdk/java/awt/regtesthelpers/PassFailJFrame.java

Changeset: a2d027ea
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2024-02-20 19:22:59 +0000
URL:       https://git.openjdk.org/loom/commit/a2d027eaa0b11b6bca39bc88a66304ba149721bf

8326089: Text incorrectly placed in breadcrumbs list in generated docs

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Navigation.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/stylesheet.css
! test/langtools/jdk/javadoc/doclet/testModules/TestModulePackages.java
! test/langtools/jdk/javadoc/doclet/testNavigation/TestNavigation.java
! test/langtools/jdk/javadoc/doclet/testPreview/TestPreview.java

Changeset: aa792eab
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2024-02-20 19:56:15 +0000
URL:       https://git.openjdk.org/loom/commit/aa792eababda966c1195dc5701906c66f1628f49

8164094: javadoc allows to create a @link to a non-existent method

Reviewed-by: prappo, jjg

! src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java
! test/langtools/tools/javac/doctree/ReferenceTest.java


From duke at openjdk.org  Wed Feb 21 14:28:34 2024
From: duke at openjdk.org (duke)
Date: Wed, 21 Feb 2024 14:28:34 GMT
Subject: git: openjdk/loom: fibers: 86 new changesets
Message-ID: <5d30f14a-1e1f-4975-aeae-6db8ec969f40@openjdk.org>

Changeset: 7f6bb71e
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-14 07:18:06 +0000
URL:       https://git.openjdk.org/loom/commit/7f6bb71eb302e8388c959bdaa914b758a766d299

8319799: Recursive lightweight locking: x86 implementation

Co-authored-by: Stefan Karlsson <stefank at openjdk.org>
Co-authored-by: Erik ?sterlund <eosterlund at openjdk.org>
Reviewed-by: rkennke, coleenp, dcubed

! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_CodeStubs_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/interp_masm_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/opto/c2_CodeStubs.hpp

Changeset: ea98de63
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2024-02-14 07:34:28 +0000
URL:       https://git.openjdk.org/loom/commit/ea98de63f7aa4b9d7f95bea267a43619c5ce449e

8325449: [BACKOUT] use "dmb.ishst+dmb.ishld" for release barrier

Reviewed-by: chagedorn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/globals_aarch64.hpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/vm_version_aarch64.cpp
- test/micro/org/openjdk/bench/vm/compiler/FinalFieldInitialize.java

Changeset: d0039960
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-14 08:31:35 +0000
URL:       https://git.openjdk.org/loom/commit/d0039960c4fdaf7704d06e1233865ea2e27a5d39

8325743: test/jdk/java/nio/channels/unixdomain/SocketOptions.java enhance user name output in error case

Reviewed-by: dfuchs, alanb

! test/jdk/java/nio/channels/unixdomain/SocketOptions.java

Changeset: 0c2def0e
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Date:      2024-02-14 09:19:18 +0000
URL:       https://git.openjdk.org/loom/commit/0c2def0e3eaa4925746158294f798d37d42c50f3

8325653: Erroneous exhaustivity analysis for primitive patterns

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java
! test/langtools/tools/javac/patterns/PrimitivePatternsSwitchErrors.java
! test/langtools/tools/javac/patterns/PrimitivePatternsSwitchErrors.out

Changeset: 84965ea1
Author:    Erik ?sterlund <eosterlund at openjdk.org>
Date:      2024-02-14 11:44:30 +0000
URL:       https://git.openjdk.org/loom/commit/84965ea1a86703818410f11c8d284e4b824817dd

8322630: Remove ICStubs and related safepoints

Co-authored-by: Martin Doerr <mdoerr at openjdk.org>
Co-authored-by: Aleksey Shipilev <shade at openjdk.org>
Co-authored-by: Amit Kumar <amitkumar at openjdk.org>
Co-authored-by: Robbin Ehn <rehn at openjdk.org>
Co-authored-by: Aleksei Voitylov <avoitylov at openjdk.org>
Reviewed-by: tschatzl, aboldtch, dlong

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_Runtime1_aarch64.cpp
! src/hotspot/cpu/aarch64/compiledIC_aarch64.cpp
- src/hotspot/cpu/aarch64/icBuffer_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/aarch64/vtableStubs_aarch64.cpp
! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/arm/c1_LIRAssembler_arm.cpp
! src/hotspot/cpu/arm/c1_MacroAssembler_arm.cpp
! src/hotspot/cpu/arm/c1_Runtime1_arm.cpp
! src/hotspot/cpu/arm/compiledIC_arm.cpp
- src/hotspot/cpu/arm/icBuffer_arm.cpp
! src/hotspot/cpu/arm/macroAssembler_arm.cpp
! src/hotspot/cpu/arm/macroAssembler_arm.hpp
! src/hotspot/cpu/arm/nativeInst_arm_32.cpp
! src/hotspot/cpu/arm/nativeInst_arm_32.hpp
! src/hotspot/cpu/arm/sharedRuntime_arm.cpp
! src/hotspot/cpu/arm/vtableStubs_arm.cpp
! src/hotspot/cpu/ppc/assembler_ppc.inline.hpp
! src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.cpp
! src/hotspot/cpu/ppc/c1_MacroAssembler_ppc.cpp
! src/hotspot/cpu/ppc/c1_Runtime1_ppc.cpp
! src/hotspot/cpu/ppc/compiledIC_ppc.cpp
- src/hotspot/cpu/ppc/icBuffer_ppc.cpp
! src/hotspot/cpu/ppc/macroAssembler_ppc.cpp
! src/hotspot/cpu/ppc/macroAssembler_ppc.hpp
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp
! src/hotspot/cpu/ppc/vtableStubs_ppc_64.cpp
! src/hotspot/cpu/riscv/c1_LIRAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c1_LIRAssembler_riscv.hpp
! src/hotspot/cpu/riscv/c1_MacroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c1_Runtime1_riscv.cpp
! src/hotspot/cpu/riscv/compiledIC_riscv.cpp
- src/hotspot/cpu/riscv/icBuffer_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/cpu/riscv/vtableStubs_riscv.cpp
! src/hotspot/cpu/s390/assembler_s390.hpp
! src/hotspot/cpu/s390/c1_LIRAssembler_s390.cpp
! src/hotspot/cpu/s390/c1_LIRAssembler_s390.hpp
! src/hotspot/cpu/s390/c1_MacroAssembler_s390.cpp
! src/hotspot/cpu/s390/c1_Runtime1_s390.cpp
! src/hotspot/cpu/s390/compiledIC_s390.cpp
- src/hotspot/cpu/s390/icBuffer_s390.cpp
! src/hotspot/cpu/s390/macroAssembler_s390.cpp
! src/hotspot/cpu/s390/macroAssembler_s390.hpp
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/cpu/s390/sharedRuntime_s390.cpp
! src/hotspot/cpu/s390/vtableStubs_s390.cpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_Runtime1_x86.cpp
! src/hotspot/cpu/x86/compiledIC_x86.cpp
- src/hotspot/cpu/x86/icBuffer_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/vtableStubs_x86_32.cpp
! src/hotspot/cpu/x86/vtableStubs_x86_64.cpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/cpu/zero/compiledIC_zero.cpp
- src/hotspot/cpu/zero/icBuffer_zero.cpp
! src/hotspot/cpu/zero/sharedRuntime_zero.cpp
! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/os_cpu/aix_ppc/os_aix_ppc.cpp
! src/hotspot/os_cpu/bsd_aarch64/os_bsd_aarch64.cpp
! src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp
! src/hotspot/os_cpu/bsd_zero/os_bsd_zero.cpp
! src/hotspot/os_cpu/linux_aarch64/os_linux_aarch64.cpp
! src/hotspot/os_cpu/linux_arm/os_linux_arm.cpp
! src/hotspot/os_cpu/linux_ppc/os_linux_ppc.cpp
! src/hotspot/os_cpu/linux_riscv/os_linux_riscv.cpp
! src/hotspot/os_cpu/linux_s390/os_linux_s390.cpp
! src/hotspot/os_cpu/linux_x86/os_linux_x86.cpp
! src/hotspot/os_cpu/linux_zero/os_linux_zero.cpp
! src/hotspot/os_cpu/windows_aarch64/os_windows_aarch64.cpp
! src/hotspot/os_cpu/windows_x86/os_windows_x86.cpp
! src/hotspot/share/adlc/main.cpp
! src/hotspot/share/asm/codeBuffer.cpp
! src/hotspot/share/asm/codeBuffer.inline.hpp
! src/hotspot/share/c1/c1_LIRAssembler.cpp
! src/hotspot/share/c1/c1_MacroAssembler.hpp
! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/code/codeCache.cpp
! src/hotspot/share/code/codeCache.hpp
! src/hotspot/share/code/compiledIC.cpp
! src/hotspot/share/code/compiledIC.hpp
! src/hotspot/share/code/compiledMethod.cpp
! src/hotspot/share/code/compiledMethod.hpp
- src/hotspot/share/code/icBuffer.cpp
- src/hotspot/share/code/icBuffer.hpp
! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/code/nmethod.hpp
! src/hotspot/share/code/relocInfo.cpp
! src/hotspot/share/code/relocInfo.hpp
! src/hotspot/share/code/vtableStubs.cpp
! src/hotspot/share/code/vtableStubs.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/serial/genMarkSweep.cpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/shared/parallelCleaning.cpp
! src/hotspot/share/gc/shenandoah/shenandoahCodeRoots.cpp
! src/hotspot/share/gc/shenandoah/shenandoahUnload.cpp
! src/hotspot/share/gc/x/xNMethod.cpp
! src/hotspot/share/gc/x/xNMethodTable.cpp
! src/hotspot/share/gc/x/xUnload.cpp
! src/hotspot/share/gc/z/zNMethod.cpp
! src/hotspot/share/gc/z/zNMethodTable.cpp
! src/hotspot/share/gc/z/zUnload.cpp
! src/hotspot/share/jvmci/jvmciCodeInstaller.cpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
- src/hotspot/share/oops/compiledICHolder.cpp
- src/hotspot/share/oops/compiledICHolder.hpp
- src/hotspot/share/oops/compiledICHolder.inline.hpp
! src/hotspot/share/oops/oopsHierarchy.hpp
! src/hotspot/share/opto/output.cpp
! src/hotspot/share/opto/runtime.cpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/init.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/safepoint.cpp
! src/hotspot/share/runtime/safepoint.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/hotspot/share/runtime/sharedRuntime.hpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/hotspot/share/utilities/debug.cpp
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/CompiledICHolder.java
! test/hotspot/jtreg/runtime/logging/SafepointCleanupTest.java
! test/jdk/jdk/jfr/event/runtime/TestSafepointEvents.java

Changeset: 8dc59763
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2024-02-14 13:02:13 +0000
URL:       https://git.openjdk.org/loom/commit/8dc59763ebe403f46e395043c91a11d8542f58e1

8325809: JFR: Remove unnecessary annotation

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/events/ActiveRecordingEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/ActiveSettingEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/ExceptionStatisticsEvent.java

Changeset: 61f24933
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-14 13:17:10 +0000
URL:       https://git.openjdk.org/loom/commit/61f249335d4182544954788534db8a5dde27922c

8325767: Serial: Move transform_stack_chunk out of TenuredGeneration::promote

Reviewed-by: stefank

! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp

Changeset: 737b4c51
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2024-02-14 14:10:28 +0000
URL:       https://git.openjdk.org/loom/commit/737b4c515e082239579369d9806307b9f16c4816

8323883: JFR AssertionError: Missing object ID 15101

Reviewed-by: egahlin

! src/hotspot/share/jfr/jni/jfrJniMethod.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.cpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSample.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSet.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSetUtils.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSetUtils.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.inline.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdLoadBarrier.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdLoadBarrier.inline.hpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderService.cpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderService.hpp
! src/hotspot/share/jfr/support/jfrTraceIdExtension.hpp
! src/hotspot/share/prims/jvmtiRedefineClasses.cpp
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ConstantMap.java

Changeset: 9c852df6
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2024-02-14 14:30:54 +0000
URL:       https://git.openjdk.org/loom/commit/9c852df6aa019f63d6fae733d7a73521b7151dd0

8318966: Some methods make promises about Java array element alignment that are too strong

Reviewed-by: psandoz, mcimadamore

! src/java.base/share/classes/java/lang/invoke/MethodHandles.java
! src/java.base/share/classes/java/lang/invoke/X-VarHandleByteArrayView.java.template
! src/java.base/share/classes/java/nio/X-Buffer.java.template
! test/jdk/java/lang/invoke/VarHandles/VarHandleBaseByteArrayTest.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsChar.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsDouble.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsFloat.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsInt.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsLong.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsShort.java
! test/jdk/java/lang/invoke/VarHandles/X-VarHandleTestByteArrayView.java.template
! test/jdk/java/nio/Buffer/Basic-X.java.template
! test/jdk/java/nio/Buffer/BasicByte.java
! test/jdk/java/nio/Buffer/BasicChar.java
! test/jdk/java/nio/Buffer/BasicDouble.java
! test/jdk/java/nio/Buffer/BasicFloat.java
! test/jdk/java/nio/Buffer/BasicInt.java
! test/jdk/java/nio/Buffer/BasicLong.java
! test/jdk/java/nio/Buffer/BasicShort.java

Changeset: 130f429c
Author:    Stefan Johansson <sjohanss at openjdk.org>
Date:      2024-02-14 14:59:34 +0000
URL:       https://git.openjdk.org/loom/commit/130f429c6fd1e31fbdbd523419f8d8447e9da0e5

8325403: Add SystemGC JMH benchmarks

Reviewed-by: ecaspole, ayang, tschatzl

+ test/micro/org/openjdk/bench/vm/gc/systemgc/AllDead.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/AllLive.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/DifferentObjectSizesArray.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/DifferentObjectSizesHashMap.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/DifferentObjectSizesTreeMap.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/GarbageGenerator.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/HalfDeadFirstPart.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/HalfDeadInterleaved.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/HalfDeadInterleavedChunks.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/HalfDeadSecondPart.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/HalfHashedHalfDead.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/NoObjects.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/OneBigObject.java

Changeset: 53878eef
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-14 15:19:40 +0000
URL:       https://git.openjdk.org/loom/commit/53878eef137669671aad1899c71481fddd11547c

8325643: G1: Refactor G1FlushHumongousCandidateRemSets

Reviewed-by: tschatzl, iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1RemSet.cpp

Changeset: f6e28510
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-14 15:59:34 +0000
URL:       https://git.openjdk.org/loom/commit/f6e285103ad8c840c26e4611e16bb9bf3b2de90c

8316340: (bf) Missing {@inheritDoc} for exception in MappedByteBuffer::compact

Reviewed-by: alanb, iris, lancea

! src/java.base/share/classes/java/nio/MappedByteBuffer.java

Changeset: 09d49366
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-14 16:29:58 +0000
URL:       https://git.openjdk.org/loom/commit/09d4936657a0bdc122a4ab80735bd9c8c109839c

8252136: Several methods in hotspot are missing "static"

Reviewed-by: coleenp, stefank, kvn, kbarrett

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/immediate_aarch64.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/peephole_x86_64.cpp
! src/hotspot/cpu/x86/stubRoutines_x86.cpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/posix/signals_posix.cpp
! src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp
! src/hotspot/os_cpu/linux_x86/os_linux_x86.cpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_LinearScan.cpp
! src/hotspot/share/c1/c1_Optimizer.cpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/classfile/altHashing.cpp
! src/hotspot/share/classfile/classLoader.cpp
! src/hotspot/share/classfile/loaderConstraints.cpp
! src/hotspot/share/classfile/modules.cpp
! src/hotspot/share/classfile/placeholders.cpp
! src/hotspot/share/classfile/stringTable.cpp
! src/hotspot/share/classfile/systemDictionary.cpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/compiler/compilerOracle.cpp
! src/hotspot/share/compiler/methodMatcher.cpp
! src/hotspot/share/gc/parallel/psParallelCompact.cpp
! src/hotspot/share/gc/shared/gcId.cpp
! src/hotspot/share/gc/shared/weakProcessor.cpp
! src/hotspot/share/gc/x/xDirector.cpp
! src/hotspot/share/gc/z/zDirector.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleWriter.cpp
! src/hotspot/share/jfr/periodic/sampling/jfrThreadSampler.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSet.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/memory/metaspace/virtualSpaceNode.cpp
! src/hotspot/share/memory/universe.cpp
! src/hotspot/share/oops/constMethod.cpp
! src/hotspot/share/oops/cpCache.cpp
! src/hotspot/share/oops/klassVtable.cpp
! src/hotspot/share/opto/addnode.cpp
! src/hotspot/share/opto/doCall.cpp
! src/hotspot/share/opto/intrinsicnode.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/node.cpp
! src/hotspot/share/opto/reg_split.cpp
! src/hotspot/share/opto/vectorization.cpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/resolvedMethodTable.cpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/flags/jvmFlag.cpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/javaThread.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/sharedRuntimeTrans.cpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/threads.cpp
! src/hotspot/share/services/attachListener.cpp
! src/hotspot/share/services/management.cpp
! src/hotspot/share/utilities/exceptions.cpp
! src/hotspot/share/utilities/globalDefinitions.cpp
! src/hotspot/share/utilities/json.cpp
! src/hotspot/share/utilities/ostream.cpp
! test/hotspot/gtest/classfile/test_symbolTable.cpp
! test/hotspot/gtest/oops/test_oop.cpp
! test/hotspot/gtest/os/linux/test_cgroupSubsystem_linux.cpp
! test/hotspot/gtest/runtime/test_safefetch.cpp

Changeset: b823fa44
Author:    William Kemper <wkemper at openjdk.org>
Date:      2024-02-14 16:54:04 +0000
URL:       https://git.openjdk.org/loom/commit/b823fa44508901a6bf39795ab18991d055a71b4e

8325574: Shenandoah: Simplify and enhance reporting of requested GCs

Reviewed-by: ysr, kdnilsen, shade

! src/hotspot/share/gc/shenandoah/shenandoahCollectorPolicy.cpp
! src/hotspot/share/gc/shenandoah/shenandoahCollectorPolicy.hpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.hpp
! src/hotspot/share/gc/shenandoah/shenandoahUtils.cpp

Changeset: 22e81810
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-14 23:06:47 +0000
URL:       https://git.openjdk.org/loom/commit/22e81810ddb293ceb45d577b2b0ab43ab3f154b2

8325682: Rename nsk_strace.h

Reviewed-by: coleenp

= test/hotspot/jtreg/vmTestbase/nsk/stress/strace/nsk_strace.hpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace012.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace014.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace015.cpp

Changeset: 810daf82
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-15 03:54:43 +0000
URL:       https://git.openjdk.org/loom/commit/810daf820633e16e3ab058325c539695087486d5

8325910: Rename jnihelper.h

Reviewed-by: coleenp

! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/gclocker/libgcl001.cpp
= test/hotspot/jtreg/vmTestbase/nsk/stress/jni/jnihelper.hpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress007.cpp

Changeset: 1aae980c
Author:    Sonia Zaldana Calles <szaldana at openjdk.org>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-15 08:03:01 +0000
URL:       https://git.openjdk.org/loom/commit/1aae980c549741cf5fc5ca51f3c299285bafa49d

8323994: gtest runner repeats test name for every single gtest assertion

Reviewed-by: stuefe, lmesnik

! test/hotspot/jtreg/gtest/GTestResultParser.java

Changeset: 8cb9b479
Author:    Robbin Ehn <rehn at openjdk.org>
Date:      2024-02-15 09:17:52 +0000
URL:       https://git.openjdk.org/loom/commit/8cb9b479c529c058aee50f83920db650b0c18045

8321282: RISC-V: SpinPause() not implemented

Reviewed-by: luhenry, fbredberg, fyang

! src/hotspot/os_cpu/linux_riscv/os_linux_riscv.cpp

Changeset: 0e2fdc95
Author:    Erik ?sterlund <eosterlund at openjdk.org>
Date:      2024-02-15 09:26:48 +0000
URL:       https://git.openjdk.org/loom/commit/0e2fdc95ae47c11e6a1e47cdc6190268e29a9d9c

8324933: ConcurrentHashTable::statistics_calculate synchronization is expensive

Reviewed-by: tschatzl, coleenp

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

Changeset: b718ae35
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-15 09:36:07 +0000
URL:       https://git.openjdk.org/loom/commit/b718ae35a87e5696cd6d26952ab1f7d3fda27691

8325882: Serial: Move is_maximal_no_gc to TenuredGeneration

Reviewed-by: stefank

! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: 2b1a8400
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-15 10:20:12 +0000
URL:       https://git.openjdk.org/loom/commit/2b1a8400023d4fdbe253c44d68db630864ae5e55

8325860: Serial: Move Generation.java to serial folder

Reviewed-by: cjplummer, tschatzl

! src/hotspot/share/gc/serial/vmStructs_serial.hpp
! src/hotspot/share/gc/shared/vmStructs_gc.hpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/HSDB.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/DefNewGeneration.java
+ src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/Generation.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/SerialHeap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/TenuredGeneration.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/Generation.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/GenerationIsInClosure.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/tools/HeapSummary.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerFinder.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerLocation.java
! test/hotspot/jtreg/serviceability/sa/TestUniverse.java

Changeset: 0d51b769
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-15 10:38:30 +0000
URL:       https://git.openjdk.org/loom/commit/0d51b76947324643166cdaf9ca703431bd83bc0e

8325877: Split up NativeCompilation.gmk

Reviewed-by: erikj, jwaters

! make/common/NativeCompilation.gmk
+ make/common/native/CompileFile.gmk
+ make/common/native/DebugSymbols.gmk
+ make/common/native/Flags.gmk
+ make/common/native/Link.gmk
+ make/common/native/Paths.gmk
+ make/common/native/ToolchainDefinitions.gmk

Changeset: a0e5e16a
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2024-02-15 11:27:00 +0000
URL:       https://git.openjdk.org/loom/commit/a0e5e16afbd19f6396f0af2cba954225a357eca8

8325162: Remove duplicate GCMParameters class

Reviewed-by: weijun, valeriep

- src/java.base/share/classes/com/sun/crypto/provider/GCMParameters.java
! src/java.base/share/classes/com/sun/crypto/provider/SunJCE.java

Changeset: 9a1b843f
Author:    Matias Saavedra Silva <matsaave at openjdk.org>
Date:      2024-02-15 14:48:39 +0000
URL:       https://git.openjdk.org/loom/commit/9a1b843ff6ef72e17ec6096733408c5e265ee429

8324584: Optimize Symbol and char* handling in ClassLoader

Reviewed-by: dholmes, coleenp

! src/hotspot/share/classfile/classLoader.cpp
! src/hotspot/share/classfile/classLoader.hpp
! src/hotspot/share/classfile/systemDictionary.cpp

Changeset: 2564f0f9
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-02-15 15:06:12 +0000
URL:       https://git.openjdk.org/loom/commit/2564f0f99866c33d14947609c276a421ce8cc0a2

8325906: Problemlist vmTestbase/vm/mlvm/meth/stress/compiler/deoptimize/Test.java#id1 until JDK-8320865 is fixed

Reviewed-by: thartmann

! test/hotspot/jtreg/ProblemList.txt

Changeset: a231706a
Author:    Zdenek Zambersky <zzambers at openjdk.org>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-15 16:01:18 +0000
URL:       https://git.openjdk.org/loom/commit/a231706a06a86abb16d0040e8ca1b76a9741a0b2

8324580: SIGFPE on THP initialization on kernels < 4.10

Reviewed-by: stuefe, sjohanss

! src/hotspot/os/linux/hugepages.cpp
! src/hotspot/os/linux/hugepages.hpp
! src/hotspot/os/linux/os_linux.cpp
! test/hotspot/jtreg/runtime/os/HugePageConfiguration.java
! test/hotspot/jtreg/runtime/os/TestHugePageDecisionsAtVMStartup.java

Changeset: 5a988a50
Author:    Alexander Zvegintsev <azvegint at openjdk.org>
Date:      2024-02-15 17:52:48 +0000
URL:       https://git.openjdk.org/loom/commit/5a988a5087d0afbb577c6715fd5e1e44564888cb

8322750: Test "api/java_awt/interactive/SystemTrayTests.html" failed because A blue ball icon is added outside of the system tray

Reviewed-by: jdv, kizune, psadhukhan, prr

! src/java.desktop/unix/classes/sun/awt/UNIXToolkit.java
! src/java.desktop/unix/classes/sun/awt/X11/XSystemTrayPeer.java

Changeset: 3b1062d4
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2024-02-15 18:18:29 +0000
URL:       https://git.openjdk.org/loom/commit/3b1062d45df69d4cf8479c6a65602bd2453ab885

8322239: [macos] a11y : java.lang.NullPointerException is thrown when focus is moved on the JTabbedPane

Reviewed-by: asemenov, abhiscxk, aivanov

! src/java.desktop/share/classes/javax/swing/JTabbedPane.java
+ test/jdk/javax/swing/JTabbedPane/TabbedPaneNPECheck.java

Changeset: 0fdfdf71
Author:    Zdenek Zambersky <zzambers at openjdk.org>
Committer: Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-02-15 21:10:56 +0000
URL:       https://git.openjdk.org/loom/commit/0fdfdf71f242b39f2e758fcff99bd61060fa2870

8325983: Build failure after JDK-8324580

Reviewed-by: stuefe, dcubed

! src/hotspot/os/linux/hugepages.cpp
! test/hotspot/jtreg/runtime/os/HugePageConfiguration.java

Changeset: 99c9ae12
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2024-02-15 22:36:54 +0000
URL:       https://git.openjdk.org/loom/commit/99c9ae127c0a3b8c4fc6ede87079ff7c693a2905

8323664: java/awt/font/JNICheck/FreeTypeScalerJNICheck.java still fails with JNI warning on some Windows configurations

Reviewed-by: prr, mbaesken, aivanov

! src/java.desktop/windows/native/libawt/windows/awt_Debug.cpp
! test/jdk/java/awt/font/JNICheck/FreeTypeScalerJNICheck.java

Changeset: 9029bf64
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-02-15 22:50:14 +0000
URL:       https://git.openjdk.org/loom/commit/9029bf644e238a504e1f114a73edf5760d19980b

8316451: 6 java/lang/instrument/PremainClass tests ignore VM flags

Reviewed-by: cjplummer, sspitsyn

! test/jdk/java/lang/instrument/NegativeAgentRunner.java
! test/jdk/java/lang/instrument/PremainClass/PremainClassTest.java

Changeset: 18cea823
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-16 07:18:31 +0000
URL:       https://git.openjdk.org/loom/commit/18cea823a173e1b8b48d276daeca67b2a5cf3584

8319801: Recursive lightweight locking: aarch64 implementation

Co-authored-by: Stefan Karlsson <stefank at openjdk.org>
Co-authored-by: Erik ?sterlund <eosterlund at openjdk.org>
Reviewed-by: rkennke, coleenp, dcubed, aph

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/interp_masm_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/aarch64/vm_version_aarch64.hpp

Changeset: ba8db1f6
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-16 08:21:02 +0000
URL:       https://git.openjdk.org/loom/commit/ba8db1f6d737bf369f1795d03327217186c0cf64

8325876: crashes in docker container tests on Linuxppc64le Power8 machines

Reviewed-by: mdoerr, clanger

! test/lib/jdk/test/lib/containers/docker/DockerfileConfig.java

Changeset: 3d851033
Author:    Afshin Zafari <azafari at openjdk.org>
Date:      2024-02-16 08:27:19 +0000
URL:       https://git.openjdk.org/loom/commit/3d851033e9319b2e579b1e52e4c0af3ce153d1f6

8316813: NMT: Using WhiteBox API, virtual memory tracking should also be stressed in JMH tests

Reviewed-by: jsjolen, gziemski, stuefe

+ test/micro/org/openjdk/bench/vm/runtime/NMTBenchmark_wb.java

Changeset: 2705ed0a
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-16 08:34:58 +0000
URL:       https://git.openjdk.org/loom/commit/2705ed0a71e606a517518569d60051c85ad3c516

8325074: ZGC fails assert(index == 0 || is_power_of_2(index)) failed: Incorrect load shift: 11

Reviewed-by: eosterlund, stefank, rcastanedalo

! src/hotspot/share/gc/z/zBarrierSet.cpp
! src/hotspot/share/gc/z/zBarrierSet.hpp
! src/hotspot/share/gc/z/zBarrierSet.inline.hpp

Changeset: 4018b2b1
Author:    Richard Reingruber <rrich at openjdk.org>
Date:      2024-02-16 08:40:13 +0000
URL:       https://git.openjdk.org/loom/commit/4018b2b19629ddb8cd7a56e064dfef371f23e5fa

8323782: Race: Thread::interrupt vs. AbstractInterruptibleChannel.begin

Co-authored-by: Alan Bateman <alanb at openjdk.org>
Reviewed-by: alanb, dholmes

! src/java.base/share/classes/java/lang/Thread.java
+ test/jdk/java/nio/channels/Selector/LotsOfInterrupts.java

Changeset: 0aaec975
Author:    Leo Korinth <lkorinth at openjdk.org>
Date:      2024-02-16 09:23:42 +0000
URL:       https://git.openjdk.org/loom/commit/0aaec97527ddf2b229a9dd6beaa7ff55c635dee5

8325763: Revert properties: vm.opt.x.*

Reviewed-by: ayang, stefank

! test/hotspot/jtreg/gc/arguments/TestG1HeapSizeFlags.java
! test/hotspot/jtreg/gc/arguments/TestHeapFreeRatio.java
! test/hotspot/jtreg/gc/arguments/TestMaxNewSize.java
! test/hotspot/jtreg/gc/arguments/TestParallelHeapSizeFlags.java
! test/hotspot/jtreg/gc/arguments/TestSerialHeapSizeFlags.java
! test/jtreg-ext/requires/VMProps.java

Changeset: 9f4ec21f
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-16 13:13:11 +0000
URL:       https://git.openjdk.org/loom/commit/9f4ec21f4793d4c5fc10f93a32140c26ec0eec00

8325862: set -XX:+ErrorFileToStderr when executing java in containers for some container related jtreg tests

Reviewed-by: sgehwolf, stuefe, mdoerr

! test/lib/jdk/test/lib/containers/docker/DockerRunOptions.java

Changeset: 80b63b67
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-02-16 14:10:44 +0000
URL:       https://git.openjdk.org/loom/commit/80b63b67293970936d57ae4375ad76cd2b11a333

8323801: <s> tag doesn't strikethrough the text

Reviewed-by: honkar, dnguyen, psadhukhan

! src/java.desktop/share/classes/javax/swing/text/html/HTMLDocument.java
+ test/jdk/javax/swing/text/html/HTMLDocument/HTMLUnderlineStrike.java

Changeset: 244573e7
Author:    Ben Perez <ben.perez at oracle.com>
Committer: Weijun Wang <weijun at openjdk.org>
Date:      2024-02-16 14:51:31 +0000
URL:       https://git.openjdk.org/loom/commit/244573e719ddb387cb1739d3cab26b72df1e1f0a

8265372: Simplify PKCS9Attribute

Reviewed-by: weijun

! src/java.base/share/classes/sun/security/pkcs/PKCS9Attribute.java
! src/java.base/share/classes/sun/security/pkcs/PKCS9Attributes.java
+ test/jdk/sun/security/pkcs/pkcs9/EncodeDecode.java
! test/jdk/sun/security/x509/AlgorithmId/NonStandardNames.java

Changeset: 4388095c
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2024-02-16 15:58:37 +0000
URL:       https://git.openjdk.org/loom/commit/4388095cde20dec602ada9fe2977f1a359ceab91

8325326: [PPC64] Don't relocate in case of allocation failure

Reviewed-by: goetz, rrich

! src/hotspot/cpu/ppc/ppc.ad

Changeset: 00b5c707
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-02-16 16:03:12 +0000
URL:       https://git.openjdk.org/loom/commit/00b5c70750737855b29b125de6a0c806677c118c

8326062: ProblemList jcstress tests that are failing due to JDK-8325984

Reviewed-by: azvegint, jvernee

! test/hotspot/jtreg/ProblemList.txt

Changeset: 7a762520
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-16 16:06:56 +0000
URL:       https://git.openjdk.org/loom/commit/7a76252007b603b4346fad61818d488999644f80

8325990: Remove use of snippet @replace annotation in java.base

Reviewed-by: jlu, naoto

! src/java.base/share/classes/java/io/Console.java
! src/java.base/share/classes/java/util/ResourceBundle.java

Changeset: 53102502
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-16 16:39:28 +0000
URL:       https://git.openjdk.org/loom/commit/53102502c3f08bef8251a0a2bb361a2f09099576

8325941: Remove unused Space::block_size

Reviewed-by: tschatzl

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

Changeset: 4c7b313e
Author:    Justin Lu <jlu at openjdk.org>
Date:      2024-02-16 17:14:46 +0000
URL:       https://git.openjdk.org/loom/commit/4c7b313e0dc917cdaffbb2ecc86d1347683acad0

8325908: Finish removal of IntlTest and CollatorTest

Reviewed-by: naoto

! test/jdk/java/text/BreakIterator/Bug4533872.java
! test/jdk/java/text/Collator/APITest.java
! test/jdk/java/text/Format/DateFormat/DateFormatRoundTripTest.java
! test/jdk/java/text/Format/NumberFormat/BigDecimalFormat.java
! test/jdk/java/text/Format/NumberFormat/DFSExponential.java
! test/jdk/java/text/Format/NumberFormat/DFSSerialization.java
! test/jdk/java/util/TimeZone/Bug4322313.java

Changeset: f3073db4
Author:    Rajan Halade <rhalade at openjdk.org>
Date:      2024-02-16 18:07:53 +0000
URL:       https://git.openjdk.org/loom/commit/f3073db42aa80b3ced47edea8d2e8add874fb70f

8321408: Add Certainly roots R1 and E1

Reviewed-by: ascarpino, hchao

+ src/java.base/share/data/cacerts/certainlyroote1
+ src/java.base/share/data/cacerts/certainlyrootr1
! test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java
! test/jdk/sun/security/lib/cacerts/VerifyCACerts.java

Changeset: 267780bf
Author:    Serguei Spitsyn <sspitsyn at openjdk.org>
Date:      2024-02-16 21:21:42 +0000
URL:       https://git.openjdk.org/loom/commit/267780bf0adf4bfd831fbc04347e297fa8f3bb01

8324680: Replace NULL with nullptr in JVMTI generated code

Reviewed-by: amenkov, coleenp

! src/hotspot/share/prims/jvmti.xml
! src/hotspot/share/prims/jvmti.xsl
! src/hotspot/share/prims/jvmtiEnter.xsl
! src/hotspot/share/prims/jvmtiEnv.xsl
! src/hotspot/share/prims/jvmtiLib.xsl

Changeset: b5df2f43
Author:    Ji?? Van?k <jvanek at openjdk.org>
Committer: Phil Race <prr at openjdk.org>
Date:      2024-02-16 22:16:58 +0000
URL:       https://git.openjdk.org/loom/commit/b5df2f43147535b4d22c6451e3a65170159f76b7

8323170: j2dbench is using outdated javac source/target to be able to build by itself

Reviewed-by: serb

! src/demo/share/java2d/J2DBench/Makefile
! src/demo/share/java2d/J2DBench/README
! src/demo/share/java2d/J2DBench/build.xml

Changeset: 3b763722
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-16 22:56:16 +0000
URL:       https://git.openjdk.org/loom/commit/3b76372254aa638f5dcae1d54b963cd43bca7102

8325687: SimpleJavaFileObject specification would benefit from implSpec

Reviewed-by: jlahoda, iris

! src/java.compiler/share/classes/javax/tools/JavaFileManager.java
! src/java.compiler/share/classes/javax/tools/SimpleJavaFileObject.java

Changeset: cf13086e
Author:    Jan Kratochvil <jkratochvil at openjdk.org>
Committer: Vladimir Kozlov <kvn at openjdk.org>
Date:      2024-02-17 16:37:56 +0000
URL:       https://git.openjdk.org/loom/commit/cf13086efe0a145d3fc84896473a39a863530629

8317697: refactor-encapsulate x86 VM_Version::CpuidInfo

Reviewed-by: dholmes, kvn

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

Changeset: f50df105
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-02-17 19:19:47 +0000
URL:       https://git.openjdk.org/loom/commit/f50df105912858198809b50432ef5a4ab184528d

8299023: TestPLABResize.java and TestPLABPromotion.java are failing intermittently

Reviewed-by: tschatzl, ayang

! test/hotspot/jtreg/gc/g1/plab/TestPLABPromotion.java
! test/hotspot/jtreg/gc/g1/plab/TestPLABResize.java

Changeset: c2d9fa26
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2024-02-18 06:58:22 +0000
URL:       https://git.openjdk.org/loom/commit/c2d9fa26ce903be7c86a47db5ff289cdb9de3a62

8326000: Remove obsolete comments for class sun.security.ssl.SunJSSE

Reviewed-by: mbaesken, ascarpino

! src/java.base/share/classes/sun/security/ssl/SunJSSE.java

Changeset: 7004c272
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-18 15:25:58 +0000
URL:       https://git.openjdk.org/loom/commit/7004c2724d9b150112c66febb7f24b781ff379dd

8303972: (zipfs) Make test/jdk/jdk/nio/zipfs/TestLocOffsetFromZip64EF.java independent of the zip command line
8301183: (zipfs) jdk/jdk/nio/zipfs/TestLocOffsetFromZip64EF.java failing with ZipException:R0 on OL9

Reviewed-by: lancea

! test/jdk/ProblemList.txt
! test/jdk/jdk/nio/zipfs/TestLocOffsetFromZip64EF.java

Changeset: 39627bc4
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2024-02-18 16:14:33 +0000
URL:       https://git.openjdk.org/loom/commit/39627bc4296dc1cde83c7ef2f2ece1719015df64

6510914: JScrollBar.getMinimumSize() breaks the contract of JComponent.setMinimumSize()

Reviewed-by: abhiscxk, prr

! src/java.desktop/share/classes/javax/swing/JComponent.java
! src/java.desktop/share/classes/javax/swing/JScrollBar.java

Changeset: 099b7442
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-02-18 18:10:32 +0000
URL:       https://git.openjdk.org/loom/commit/099b744235a28331b99f7b429cf1e8abcb367c41

8326117: ProblemList serviceability/jvmti/vthread/SuspendWithInterruptLock/SuspendWithInterruptLock.java#default in Xcomp mode
8326120: ProblemList sun/java2d/X11SurfaceData/SharedMemoryPixmapsTest/SharedMemoryPixmapsTest.sh on macosx-aarch64

Reviewed-by: alanb

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

Changeset: 3742bc62
Author:    Yi Yang <yyang at openjdk.org>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2024-02-19 07:38:55 +0000
URL:       https://git.openjdk.org/loom/commit/3742bc626e80f597373913f02e79c5231e1b7dbc

8323795: jcmd Compiler.codecache should print total size of code cache

Reviewed-by: thartmann, kvn

! src/hotspot/share/code/codeCache.cpp
! test/hotspot/jtreg/serviceability/dcmd/compiler/CodeCacheTest.java
! test/hotspot/jtreg/vmTestbase/vm/compiler/CodeCacheInfo/Test.java

Changeset: d422811b
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-02-19 08:34:40 +0000
URL:       https://git.openjdk.org/loom/commit/d422811bb7d96d61f7d795ffd4ba84f569a09422

8324630: C1: Canonicalizer::do_LookupSwitch doesn't break the loop when the successor is found

Reviewed-by: dlong, thartmann

! src/hotspot/share/c1/c1_Canonicalizer.cpp

Changeset: 9451677d
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-19 09:15:14 +0000
URL:       https://git.openjdk.org/loom/commit/9451677daaf1184f67759c87114af3f81fa74f23

8326100: DeflaterDictionaryTests should use Deflater.getBytesWritten instead of Deflater.getTotalOut

Reviewed-by: alanb, jpai

! test/jdk/java/util/zip/DeflaterDictionaryTests.java

Changeset: b3664927
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-19 09:56:45 +0000
URL:       https://git.openjdk.org/loom/commit/b3664927616d898ce099808b34e91cc226c8f8ad

8326152: Bad copyright header in test/jdk/java/util/zip/DeflaterDictionaryTests.java

Reviewed-by: tschatzl

! test/jdk/java/util/zip/DeflaterDictionaryTests.java

Changeset: dc17c268
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-19 12:52:35 +0000
URL:       https://git.openjdk.org/loom/commit/dc17c268e8e73a36a9914924ee5d0c99fb998f0f

8325116: Amend jdk.ContainerConfiguration by swap related value

Reviewed-by: sgehwolf, lucy, egahlin

! src/hotspot/share/jfr/jni/jfrJniMethod.cpp
! src/hotspot/share/jfr/jni/jfrJniMethod.hpp
! src/hotspot/share/jfr/jni/jfrJniMethodRegistration.cpp
! src/jdk.jfr/share/classes/jdk/jfr/events/ContainerConfigurationEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/JVM.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/JDKEvents.java
! test/hotspot/jtreg/containers/docker/TestJFREvents.java

Changeset: aeb6d8c4
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-19 13:09:22 +0000
URL:       https://git.openjdk.org/loom/commit/aeb6d8c4594f87ea06d04b52550f83d53b8953b6

8326170: Parallel: Remove unused enum CollectionType in ParallelScavengeHeap

Reviewed-by: stefank

! src/hotspot/share/gc/parallel/parallelScavengeHeap.hpp

Changeset: 56c50841
Author:    vtstydev <vtsty.dev at gmail.com>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-02-19 13:15:13 +0000
URL:       https://git.openjdk.org/loom/commit/56c50841ee1d4382203e200e9b9c803ee6021097

8307246: Printing: banded raster path doesn't account for device offset values

Reviewed-by: prr, psadhukhan, aivanov

! src/java.desktop/share/classes/sun/print/RasterPrinterJob.java
+ test/jdk/java/awt/print/PrinterJob/ImagePrinting/AlphaPrintingOffsets.java

Changeset: a776104e
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2024-02-19 13:19:12 +0000
URL:       https://git.openjdk.org/loom/commit/a776104e210db212c4e32894844d3c0cbaac53c3

8326106: Write and clear stack trace table outside of safepoint

Reviewed-by: egahlin

! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.cpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderService.cpp
! src/hotspot/share/jfr/recorder/stacktrace/jfrStackTraceRepository.cpp

Changeset: 82609b1e
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-02-19 13:33:09 +0000
URL:       https://git.openjdk.org/loom/commit/82609b1ebceb658c612c7ed58959cb159a77d4df

8326112: Javadoc snippet for Linker.Option.captureCallState is wrong

Reviewed-by: jvernee

! src/java.base/share/classes/java/lang/foreign/Linker.java

Changeset: f6d7e30b
Author:    Chen Liang <liach at openjdk.org>
Committer: Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-19 14:07:46 +0000
URL:       https://git.openjdk.org/loom/commit/f6d7e30b84fedbf42077526610ba7a5bcfaece4c

8294977: Convert test/jdk/java tests from ASM library to Classfile API

Reviewed-by: asotona

! test/jdk/java/io/Serializable/records/BadCanonicalCtrTest.java
! test/jdk/java/io/Serializable/records/ProhibitedMethods.java
! test/jdk/java/io/Serializable/records/SerialPersistentFieldsTest.java
! test/jdk/java/lang/Class/getSimpleName/GetSimpleNameTest.java
! test/jdk/java/lang/ModuleTests/AnnotationsTest.java
! test/jdk/java/lang/annotation/AnnotationTypeMismatchException/AnnotationTypeMismatchTest.java
! test/jdk/java/lang/annotation/AnnotationTypeMismatchException/ArityTypeMismatchTest.java
! test/jdk/java/lang/annotation/AnnotationTypeMismatchException/ArrayTypeMismatchTest.java
! test/jdk/java/lang/annotation/AnnotationTypeMismatchException/EnumTypeMismatchTest.java
! test/jdk/java/lang/annotation/AnnotationVerifier.java
! test/jdk/java/lang/annotation/ClassFileGenerator.java
! test/jdk/java/lang/instrument/MakeJAR2.sh
! test/jdk/java/lang/instrument/NativeMethodPrefixAgent.java
! test/jdk/java/lang/instrument/RetransformAgent.java
! test/jdk/java/lang/instrument/asmlib/Instrumentor.java
! test/jdk/java/lang/invoke/8022701/BogoLoader.java
! test/jdk/java/lang/invoke/8022701/MHIllegalAccess.java
! test/jdk/java/lang/invoke/DefineClassTest.java
! test/jdk/java/lang/invoke/MethodHandles/classData/ClassDataTest.java
! test/jdk/java/lang/invoke/accessProtectedSuper/BogoLoader.java
! test/jdk/java/lang/invoke/accessProtectedSuper/Test.java
! test/jdk/java/lang/invoke/defineHiddenClass/BasicTest.java
! test/jdk/java/lang/invoke/defineHiddenClass/HiddenNestmateTest.java
! test/jdk/java/lang/invoke/defineHiddenClass/PreviewHiddenClass.java
! test/jdk/java/lang/invoke/defineHiddenClass/StaticInvocableTest.java
! test/jdk/java/lang/invoke/lambda/LambdaAsm.java
! test/jdk/java/lang/invoke/lambda/LambdaStackTrace.java
! test/jdk/java/lang/invoke/lookup/SpecialStatic.java
! test/jdk/java/lang/reflect/Method/invoke/TestPrivateInterfaceMethodReflect.java
! test/jdk/java/lang/reflect/records/IsRecordTest.java
! test/jdk/java/util/ServiceLoader/BadProvidersTest.java

Changeset: a19314b0
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2024-02-19 15:20:23 +0000
URL:       https://git.openjdk.org/loom/commit/a19314b08789afb28e14651868f91d54ed6a9c30

8326101: [PPC64] Need to bailout cleanly if creation of stubs fails when code cache is out of space

Reviewed-by: rrich, mbaesken

! src/hotspot/cpu/ppc/c1_CodeStubs_ppc.cpp
! src/hotspot/cpu/ppc/ppc.ad

Changeset: 8668198c
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-19 16:11:02 +0000
URL:       https://git.openjdk.org/loom/commit/8668198c26bdac412f0a9d1255ca74da860761c5

8325972: Add -x to bash for building with LOG=debug

Reviewed-by: erikj

! make/common/MakeBase.gmk

Changeset: 5c5a282f
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-19 16:13:34 +0000
URL:       https://git.openjdk.org/loom/commit/5c5a282f91dd28b306673ca2bcc30dec451e7a7d

8325950: Make sure all files in the JDK pass jcheck

Reviewed-by: prr, wetmore, erikj, naoto

! make/autoconf/build-aux/pkg.m4
! src/hotspot/cpu/aarch64/ad_encode.m4
! src/java.desktop/share/classes/sun/awt/resources/cursors/cursors.properties
! src/java.desktop/share/conf/psfontj2d.properties
! src/java.desktop/share/legal/freetype.md
! src/java.logging/share/conf/logging.properties
! src/java.naming/share/classes/com/sun/jndi/ldap/jndiprovider.properties
! src/jdk.jdeps/share/classes/com/sun/tools/jdeps/resources/jdkinternals.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_de.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_es.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_fr.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_it.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_ja.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_ko.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_pt_BR.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_sv.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_zh_CN.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_zh_TW.properties
! src/jdk.management.agent/share/conf/management.properties
! test/hotspot/jtreg/containers/docker/JfrReporter.java
! test/jdk/java/io/Serializable/serialFilter/logging.properties
! test/jdk/java/lang/ProcessBuilder/ProcessLogging-FINE.properties
! test/jdk/java/lang/ProcessBuilder/ProcessLogging-FINER.properties
! test/jdk/java/lang/ProcessBuilder/ProcessLogging-INFO.properties
! test/jdk/java/lang/RuntimeTests/ExitLogging-FINE.properties
! test/jdk/java/lang/RuntimeTests/ExitLogging-INFO.properties
! test/jdk/java/lang/System/LoggerFinder/SignedLoggerFinderTest/logging.properties
! test/jdk/java/util/Currency/currency.properties
! test/jdk/java/util/jar/JarFile/jarVerification/logging.properties
! test/jdk/java/util/logging/LogManager/Configuration/rootLoggerHandlers/badglobal.properties
! test/jdk/java/util/logging/LogManager/Configuration/rootLoggerHandlers/badlogging.properties
! test/jdk/java/util/logging/LogManager/Configuration/rootLoggerHandlers/logging.properties
! test/jdk/java/util/logging/modules/LogManagerInModule/logging.properties
! test/jdk/jdk/security/logging/logging.properties
! test/jdk/sun/management/LoggingTest/logging.properties
! test/jdk/sun/management/jmxremote/bootstrap/rmiregistry.properties
! test/jdk/sun/management/jmxremote/bootstrap/rmiregistryssl.properties

Changeset: 20a25f60
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-19 19:33:07 +0000
URL:       https://git.openjdk.org/loom/commit/20a25f60ea56ecd28da1ab377f8f2ca8b2098a3b

8326067: Remove os::remap_memory and simplify os::map_memory

Reviewed-by: eosterlund, iklam

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/os.hpp

Changeset: a3d7f9f2
Author:    David Holmes <dholmes at openjdk.org>
Date:      2024-02-19 22:00:48 +0000
URL:       https://git.openjdk.org/loom/commit/a3d7f9f2422cb4b65de7a086dc27dadc0858bf82

8326126: Update the java manpage with the changes from JDK-8322478

Reviewed-by: alanb, cstein

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

Changeset: 7d32a1a8
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-02-20 00:39:21 +0000
URL:       https://git.openjdk.org/loom/commit/7d32a1a8293f6d82f4d5959a4c929f96244cc057

8326111: JFR: Cleanup for JFR_ONLY

Reviewed-by: egahlin

! src/hotspot/share/classfile/moduleEntry.cpp
! src/hotspot/share/classfile/packageEntry.cpp
! src/hotspot/share/gc/g1/g1Trace.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/x/xTracer.cpp
! src/hotspot/share/gc/z/zTracer.cpp
! src/hotspot/share/runtime/objectMonitor.cpp

Changeset: 9fbcc008
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-02-20 00:41:15 +0000
URL:       https://git.openjdk.org/loom/commit/9fbcc008cbf933aac97b50b7d9f387b19239857f

8326127: JFR: Add SafepointCleanupTask to hardToTestEvents of TestLookForUntestedEvents

Reviewed-by: mgronlun

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

Changeset: 69a11c7f
Author:    David Holmes <dholmes at openjdk.org>
Date:      2024-02-20 01:25:57 +0000
URL:       https://git.openjdk.org/loom/commit/69a11c7f7ea7c4195a8ee56391bdf04c75bd8156

8326222: Fix copyright year in src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp

Reviewed-by: jiefu, mikael

! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp

Changeset: 0d285312
Author:    Christian Stein <cstein at openjdk.org>
Date:      2024-02-20 07:01:45 +0000
URL:       https://git.openjdk.org/loom/commit/0d285312a958c159d2efb8bd00fc29dd6a5a4d16

8318812: LauncherHelper.checkAndLoadMain closes jar file that's about to be re-opened

Reviewed-by: alanb, jpai, coffeys

! src/java.base/share/classes/sun/launcher/LauncherHelper.java
! src/java.base/share/classes/sun/launcher/resources/launcher.properties

Changeset: 5bf859c8
Author:    Joshua Cao <joshcao at amazon.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-20 08:54:36 +0000
URL:       https://git.openjdk.org/loom/commit/5bf859c8e9bd54cfd254a1485509a7dfa12d02af

8325610: CTW: Add StressIncrementalInlining to stress options

Reviewed-by: shade, xliu

! test/hotspot/jtreg/testlibrary/ctw/src/sun/hotspot/tools/ctw/CtwRunner.java

Changeset: bb675afa
Author:    Joshua Cao <joshcao at amazon.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-20 08:54:48 +0000
URL:       https://git.openjdk.org/loom/commit/bb675afae6876fb99aaf0160298463008a9c5efa

8325542: CTW: Runner can produce negative StressSeed

Reviewed-by: shade, xliu

! test/hotspot/jtreg/testlibrary/ctw/src/sun/hotspot/tools/ctw/CtwRunner.java

Changeset: 56073cd1
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-20 09:19:14 +0000
URL:       https://git.openjdk.org/loom/commit/56073cd1eadca41f4712299f9647cd43f20d2dd8

8326171: Serial: Remove VerifyGCLevel

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/shared/gc_globals.hpp

Changeset: beed4145
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-20 09:38:13 +0000
URL:       https://git.openjdk.org/loom/commit/beed4145ec014addc7fe6ca82652740c247da496

8326209: G1: Remove G1ConcurrentMark::_total_cleanup_time

Reviewed-by: kbarrett, tschatzl

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

Changeset: d60331a2
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-20 09:38:23 +0000
URL:       https://git.openjdk.org/loom/commit/d60331a21c30271340f7d6d58f3122f0e6431a04

8326196: Serial: Remove SerialHeap::generation_iterate

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp

Changeset: 4957d6a6
Author:    Tobias Holenstein <tholenstein at openjdk.org>
Date:      2024-02-20 15:49:48 +0000
URL:       https://git.openjdk.org/loom/commit/4957d6a61e520f61884b16a37db5daf330c69ac0

8325441: IGV: update pom.xml such that IntelliJ can import as maven project

Reviewed-by: rcastanedalo, chagedorn

! src/utils/IdealGraphVisualizer/.java-version
! 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/Graph/pom.xml
! src/utils/IdealGraphVisualizer/HierarchicalLayout/pom.xml
! src/utils/IdealGraphVisualizer/Layout/pom.xml
! src/utils/IdealGraphVisualizer/NetworkConnection/pom.xml
! 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/View/src/main/java/com/sun/hotspot/igv/view/ExportGraph.java
! src/utils/IdealGraphVisualizer/application/pom.xml
! src/utils/IdealGraphVisualizer/branding/pom.xml
! src/utils/IdealGraphVisualizer/pom.xml

Changeset: 9538f5d3
Author:    Darragh Clarke <dclarke at openjdk.org>
Date:      2024-02-20 16:00:09 +0000
URL:       https://git.openjdk.org/loom/commit/9538f5d317972bbb82f7f2575819d35d2a5f8b91

8319651: Several network tests ignore vm flags when start java process

Reviewed-by: dfuchs, jpai

! test/jdk/java/net/InetAddress/ptr/Lookup.java
! test/jdk/java/net/ServerSocket/AcceptCauseFileDescriptorLeak.java
! test/jdk/java/net/ServerSocket/AcceptInheritHandle.java
! test/jdk/java/net/URLClassLoader/getresourceasstream/TestDriver.java
! test/jdk/java/net/URLClassLoader/sealing/CheckSealedTest.java
! test/jdk/java/net/URLConnection/6212146/TestDriver.java
! test/jdk/java/net/URLConnection/ContentHandlers/ContentHandlersTest.java
! test/jdk/java/net/httpclient/security/Driver.java
! test/jdk/java/net/spi/URLStreamHandlerProvider/Basic.java
! test/jdk/javax/net/ssl/DTLS/DTLSWontNegotiateV10.java
! test/jdk/javax/net/ssl/ciphersuites/TLSWontNegotiateDisabledCipherAlgos.java
! test/jdk/sun/net/www/protocol/jar/GetContentTypeTest.java
! test/jdk/sun/net/www/protocol/jar/jarbug/TestDriver.java
! test/jdk/sun/net/www/protocol/jrt/OtherResourcesTest.java

Changeset: b419e951
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-02-20 16:30:32 +0000
URL:       https://git.openjdk.org/loom/commit/b419e9517361ed9d28f8ab2f5beacf5adfe3db91

8294148: Support JSplitPane for instructions and test UI

Reviewed-by: honkar, dmarkov

! test/jdk/java/awt/regtesthelpers/PassFailJFrame.java

Changeset: a2d027ea
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2024-02-20 19:22:59 +0000
URL:       https://git.openjdk.org/loom/commit/a2d027eaa0b11b6bca39bc88a66304ba149721bf

8326089: Text incorrectly placed in breadcrumbs list in generated docs

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Navigation.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/stylesheet.css
! test/langtools/jdk/javadoc/doclet/testModules/TestModulePackages.java
! test/langtools/jdk/javadoc/doclet/testNavigation/TestNavigation.java
! test/langtools/jdk/javadoc/doclet/testPreview/TestPreview.java

Changeset: aa792eab
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2024-02-20 19:56:15 +0000
URL:       https://git.openjdk.org/loom/commit/aa792eababda966c1195dc5701906c66f1628f49

8164094: javadoc allows to create a @link to a non-existent method

Reviewed-by: prappo, jjg

! src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java
! test/langtools/tools/javac/doctree/ReferenceTest.java

Changeset: 823c2e41
Author:    Patricio Chilano Mateo <patricio.chilano.mateo at oracle.com>
Date:      2024-02-20 21:01:28 +0000
URL:       https://git.openjdk.org/loom/commit/823c2e41d2ad8e626109def1479d2ae5103d0a42

Merge branch 'master' into fibers

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_Runtime1_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/interp_masm_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/aarch64/vm_version_aarch64.hpp
! src/hotspot/cpu/arm/c1_Runtime1_arm.cpp
! src/hotspot/cpu/arm/sharedRuntime_arm.cpp
! src/hotspot/cpu/ppc/c1_Runtime1_ppc.cpp
! src/hotspot/cpu/ppc/macroAssembler_ppc.cpp
! src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp
! src/hotspot/cpu/riscv/c1_Runtime1_riscv.cpp
! src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/cpu/s390/c1_Runtime1_s390.cpp
! src/hotspot/cpu/s390/macroAssembler_s390.cpp
! src/hotspot/cpu/s390/sharedRuntime_s390.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_Runtime1_x86.cpp
! src/hotspot/cpu/x86/c2_CodeStubs_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/interp_masm_x86.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/c1/c1_MacroAssembler.hpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
! src/hotspot/share/opto/c2_CodeStubs.hpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/runtime/continuationFreezeThaw.cpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/javaThread.cpp
! src/hotspot/share/runtime/lockStack.hpp
! src/hotspot/share/runtime/lockStack.inline.hpp
! src/hotspot/share/runtime/objectMonitor.cpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/hotspot/share/runtime/sharedRuntime.hpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/threads.cpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/java.base/share/classes/java/lang/Thread.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/JDKEvents.java
! test/hotspot/jtreg/ProblemList-Xcomp.txt
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_Runtime1_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/interp_masm_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/aarch64/vm_version_aarch64.hpp
! src/hotspot/cpu/arm/c1_Runtime1_arm.cpp
! src/hotspot/cpu/arm/sharedRuntime_arm.cpp
! src/hotspot/cpu/ppc/c1_Runtime1_ppc.cpp
! src/hotspot/cpu/ppc/macroAssembler_ppc.cpp
! src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp
! src/hotspot/cpu/riscv/c1_Runtime1_riscv.cpp
! src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/cpu/s390/c1_Runtime1_s390.cpp
! src/hotspot/cpu/s390/macroAssembler_s390.cpp
! src/hotspot/cpu/s390/sharedRuntime_s390.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_Runtime1_x86.cpp
! src/hotspot/cpu/x86/c2_CodeStubs_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/interp_masm_x86.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/c1/c1_MacroAssembler.hpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
! src/hotspot/share/opto/c2_CodeStubs.hpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/runtime/continuationFreezeThaw.cpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/javaThread.cpp
! src/hotspot/share/runtime/lockStack.hpp
! src/hotspot/share/runtime/lockStack.inline.hpp
! src/hotspot/share/runtime/objectMonitor.cpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/hotspot/share/runtime/sharedRuntime.hpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/threads.cpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/java.base/share/classes/java/lang/Thread.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/JDKEvents.java
! test/hotspot/jtreg/ProblemList-Xcomp.txt
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt

Changeset: 049833cc
Author:    Patricio Chilano Mateo <patricio.chilano.mateo at oracle.com>
Date:      2024-02-21 09:12:14 +0000
URL:       https://git.openjdk.org/loom/commit/049833cc2187ed5f666ccfce2f20d398c8d3719e

fix aarch64

! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp


From duke at openjdk.org  Wed Feb 21 17:45:35 2024
From: duke at openjdk.org (duke)
Date: Wed, 21 Feb 2024 17:45:35 GMT
Subject: git: openjdk/loom: fibers: 3 new changesets
Message-ID: <baed0acf-344c-42e9-bbad-b9db193f1931@openjdk.org>

Changeset: c21545e9
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-19 08:35:00 +0000
URL:       https://git.openjdk.org/loom/commit/c21545e9428fe2e8984f750b4f574d9ddcdc94a6

Test needs to hold lock to read counter value

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

Changeset: 76d90d1a
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-21 12:52:50 +0000
URL:       https://git.openjdk.org/loom/commit/76d90d1aa4f0dd785e9f8378b27052ec26335fbc

Add test for retry/busy monitorenter when pinned

! test/jdk/ProblemList.txt
+ test/jdk/java/lang/Thread/virtual/BusyMonitorEnterWhenPinned.java

Changeset: 60a1d3ff
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-21 17:37:53 +0000
URL:       https://git.openjdk.org/loom/commit/60a1d3fffce7bbdc0bc5c0b0a7a8d5bc82ed04f0

Drop Blocker usages from buffered I/O uses

! src/java.base/macosx/classes/sun/nio/fs/BsdNativeDispatcher.java
! src/java.base/share/classes/java/io/FileDescriptor.java
! src/java.base/share/classes/java/io/FileInputStream.java
! src/java.base/share/classes/java/io/FileOutputStream.java
! src/java.base/share/classes/java/io/RandomAccessFile.java
! src/java.base/share/classes/java/lang/Object.java
! src/java.base/share/classes/java/lang/Process.java
! src/java.base/share/classes/java/lang/System.java
! src/java.base/share/classes/java/net/InetAddress.java
! src/java.base/share/classes/java/nio/MappedMemoryUtils.java
! src/java.base/share/classes/jdk/internal/misc/Blocker.java
! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/java.base/unix/classes/java/io/UnixFileSystem.java
! src/java.base/unix/classes/sun/nio/ch/PollSelectorImpl.java
! src/java.base/unix/classes/sun/nio/fs/UnixFileSystem.java
! src/java.base/unix/classes/sun/nio/fs/UnixNativeDispatcher.java
! src/java.base/windows/classes/java/io/WinNTFileSystem.java
! src/java.base/windows/classes/java/lang/ProcessImpl.java
! src/java.base/windows/classes/sun/nio/ch/WEPollSelectorImpl.java
! src/java.base/windows/classes/sun/nio/fs/WindowsNativeDispatcher.java


From duke at openjdk.org  Thu Feb 22 08:57:59 2024
From: duke at openjdk.org (duke)
Date: Thu, 22 Feb 2024 08:57:59 GMT
Subject: git: openjdk/loom: fibers:
 vmTestbase/nsk/jvmti/scenarios/bcinstr/BI04/bi04t002/TestDescription.java
 failing
Message-ID: <c0e8979f-4bb9-4248-b828-6ec97b5da670@openjdk.org>

Changeset: 8d0fa48b
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-22 07:03:30 +0000
URL:       https://git.openjdk.org/loom/commit/8d0fa48b401ee621e30b607f7af81aa5270513bb

vmTestbase/nsk/jvmti/scenarios/bcinstr/BI04/bi04t002/TestDescription.java failing

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI04/bi04t002/newclass02/java.base/java/lang/Object.java


From Alan.Bateman at oracle.com  Thu Feb 22 12:08:55 2024
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Thu, 22 Feb 2024 12:08:55 +0000
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <CAOgKQu0b2gsV653WadxzjcENOJTY99gfXY7EgZc3-9uswsx9bw@mail.gmail.com>
References: <981467E7-BF7E-41F6-8966-55A3ABA858CA@gmail.com>
 <0fedc65c-6b3d-42c5-85a8-75192cf73e79@oracle.com>
 <CAOgKQu1-tUi0P+owZeVQDuDgSnh+177MdyFSZOosrLGBR71Rig@mail.gmail.com>
 <e21d44cb-49dc-4595-883c-701819cfcd30@oracle.com>
 <CAOgKQu3S45ZCG6bs_ASAqXDcve7E6rTN4cDuNFvNGDYOKT_ykw@mail.gmail.com>
 <85ccf10d-3094-403f-a17c-050b165efc61@oracle.com>
 <CAG5jep9J5Mh=AOvE-L+mXx5bZgeMuD9OF5kYBG=pFjKahU4d4w@mail.gmail.com>
 <CAOgKQu0b2gsV653WadxzjcENOJTY99gfXY7EgZc3-9uswsx9bw@mail.gmail.com>
Message-ID: <7b998a27-bf16-4b84-95b9-b7c58f5f647a@oracle.com>

On 21/02/2024 10:49, masoud parvari wrote:
> :
>
> And of course I am aware of Spring Boot 3.2+ releases. The point of my 
> load testing was testing an application with lots of contention on 
> objectmonitors rather than a setup where most of the synchronized 
> blocks have been replaced by ReentrantLock.
>
> So I would argue that for the mere purpose of testing Loom's new 
> object monitor implementation, and making sure hanging is not 
> happening, Spring boot 2.7.x is a better candidate than 3.2.x. I hope 
> this helps to clarify the testing's goal.
>

I'm not familiar with the different versions of Spring but it sounds 
like the 2.7.x has more uses of object monitors. That is useful to know.

Note that the EA builds have been refreshed to pick up recent changes 
(and changes from main line). There is a change to the object monitor 
implementation that makes blocked threads that are pinned compete with 
the chosen successor when some thread exits a monitor. That should help 
with some of the cases where resolving class references is calling 
through the VM to load classes. Also one of your mails mentioned that 
your JFR recordings didn't have all the expected jdk.VirtualThreadPinned 
events. There are three cases where jdk.VirtualThreadPinned is recorded, 
one of these missed the first EA build.

-Alan

From duke at openjdk.org  Fri Feb 23 06:22:31 2024
From: duke at openjdk.org (duke)
Date: Fri, 23 Feb 2024 06:22:31 GMT
Subject: git: openjdk/loom: fibers: 27 new changesets
Message-ID: <a35d1e46-f549-4263-a7f4-9d78c58eb369@openjdk.org>

Changeset: d2590c69
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-02-20 20:28:55 +0000
URL:       https://git.openjdk.org/loom/commit/d2590c69b4efe5aa2b48b08070e0dbafb04ef202

8325730: StringBuilder.toString allocation for the empty String

Reviewed-by: jlaskey, shade

! src/java.base/share/classes/java/lang/StringBuffer.java
! src/java.base/share/classes/java/lang/StringBuilder.java
! test/micro/org/openjdk/bench/java/lang/StringBuffers.java
! test/micro/org/openjdk/bench/java/lang/StringBuilders.java

Changeset: 221fbfb4
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2024-02-20 21:10:09 +0000
URL:       https://git.openjdk.org/loom/commit/221fbfb4360102a6661bfb05a336bd9461a9fa2a

8320002: Remove obsolete CDS check in Reflection::verify_class_access()

Reviewed-by: iklam, matsaave, dholmes

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

Changeset: 4d50ee63
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-20 22:24:25 +0000
URL:       https://git.openjdk.org/loom/commit/4d50ee63d6eebe73579f05214e6a0fc1b8ebad99

8326368: compare.sh -2bins prints ugly errors on Windows

Reviewed-by: erikj

! make/scripts/compare.sh

Changeset: 1bd91cde
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-20 22:25:29 +0000
URL:       https://git.openjdk.org/loom/commit/1bd91cdebee1e9ec78ecf185529923eef40ff89c

8325963: Clean up NativeCompilation.gmk and its newly created parts

Reviewed-by: jwaters, erikj

! make/common/NativeCompilation.gmk
! make/common/native/CompileFile.gmk
! make/common/native/DebugSymbols.gmk
! make/common/native/Flags.gmk
! make/common/native/Link.gmk
! make/common/native/Paths.gmk

Changeset: 14f9aba9
Author:    David Holmes <dholmes at openjdk.org>
Date:      2024-02-21 01:15:25 +0000
URL:       https://git.openjdk.org/loom/commit/14f9aba921c811eebc78d871aa24915412a19e14

8326371: [BACKOUT] Clean up NativeCompilation.gmk and its newly created parts

Reviewed-by: mikael

! make/common/NativeCompilation.gmk
! make/common/native/CompileFile.gmk
! make/common/native/DebugSymbols.gmk
! make/common/native/Flags.gmk
! make/common/native/Link.gmk
! make/common/native/Paths.gmk

Changeset: 36246c97
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-21 01:26:21 +0000
URL:       https://git.openjdk.org/loom/commit/36246c975bd62845367fe67274d67bcffcff7c80

8326233: Utils#copySSLParameters loses needClientAuth Setting

Reviewed-by: djelinski, jjiang, dfuchs

! src/java.net.http/share/classes/jdk/internal/net/http/common/Utils.java
! test/jdk/java/net/httpclient/HttpClientBuilderTest.java

Changeset: 27003b53
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-21 03:09:29 +0000
URL:       https://git.openjdk.org/loom/commit/27003b53bbb565123678a7feca74628b29991a5c

8326090: Rename jvmti_aod.h

Reviewed-by: coleenp, sspitsyn

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach002/attach002Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach002a/attach002aAgent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach008/attach008Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach009/attach009Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach012/attach012Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach014/attach014Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach015/attach015Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach015/attach015Agent01.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach015/attach015Target.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach020/attach020Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach021/attach021Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach022/attach022Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach037/attach037Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach038/attach038Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach039/attach039Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach040/attach040Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach041/attach041Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach042/attach042Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent01.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent02.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent03.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach046/attach046Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach050/attach050Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/sharedAgents/simpleAgent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/aod/jvmti_aod.cpp
= test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/aod/jvmti_aod.hpp

Changeset: d31fd78d
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-21 04:39:09 +0000
URL:       https://git.openjdk.org/loom/commit/d31fd78d963d5d103b1b1bf66ae0bdbe4be2b790

8325496: Make TrimNativeHeapInterval a product switch

Reviewed-by: dholmes, mbaesken

! src/hotspot/share/runtime/globals.hpp
! src/java.base/share/man/java.1
! test/hotspot/jtreg/gtest/NativeHeapTrimmerGtest.java
! test/hotspot/jtreg/runtime/os/TestTrimNative.java

Changeset: d5f3d5c8
Author:    Amit Kumar <amitkumar at openjdk.org>
Date:      2024-02-21 05:37:21 +0000
URL:       https://git.openjdk.org/loom/commit/d5f3d5c8cc347ae384dea25b1a55ed57204d1af3

8326201: [S390] Need to bailout cleanly if creation of stubs fails when code cache is out of space

Reviewed-by: lucy, mdoerr

! src/hotspot/cpu/s390/c1_CodeStubs_s390.cpp
! src/hotspot/cpu/s390/s390.ad

Changeset: 04d43c43
Author:    Tejesh R <tr at openjdk.org>
Date:      2024-02-21 05:54:30 +0000
URL:       https://git.openjdk.org/loom/commit/04d43c435d3ede519df169053dd9d724aa2312eb

8187759: Background not refreshed when painting over a transparent JFrame

Reviewed-by: azvegint, abhiscxk, serb

! src/java.desktop/share/classes/javax/swing/BufferStrategyPaintManager.java
+ test/jdk/javax/swing/JFrame/JFrameBackgroundRefreshTest.java

Changeset: 68eb5a1d
Author:    Robbin Ehn <rehn at openjdk.org>
Date:      2024-02-21 08:58:19 +0000
URL:       https://git.openjdk.org/loom/commit/68eb5a1df5afdc011aa467f1c723a8792532dd3f

8321075: RISC-V: UseSystemMemoryBarrier lacking proper OS support

Reviewed-by: fyang, yadongwang, luhenry

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

Changeset: 921507c5
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-21 10:27:55 +0000
URL:       https://git.openjdk.org/loom/commit/921507c51062e82e55ade43262e7eb8036ea4bd6

8326319: G1: Remove unused G1ConcurrentMark::_init_times

Reviewed-by: tschatzl, kbarrett

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

Changeset: 5f16f342
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-02-21 11:19:37 +0000
URL:       https://git.openjdk.org/loom/commit/5f16f342d9be955b87054bf4b6369ed47cca964d

8326370: Remove redundant and misplaced micros from StringBuffers

Reviewed-by: shade

! test/micro/org/openjdk/bench/java/lang/StringBuffers.java

Changeset: 492e8bf5
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-21 11:48:59 +0000
URL:       https://git.openjdk.org/loom/commit/492e8bf563135d27b46fde198880e62d5f1940e8

8325587: Shenandoah: ShenandoahLock should allow blocking in VM

Reviewed-by: rehn, rkennke

! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahLock.cpp
! src/hotspot/share/gc/shenandoah/shenandoahLock.hpp

Changeset: 23522682
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2024-02-21 13:38:36 +0000
URL:       https://git.openjdk.org/loom/commit/23522682d4bcf9592682007909a74c5cf0b067c3

8326334: JFR failed assert(used(klass)) failed: invariant

Reviewed-by: egahlin

! src/hotspot/share/jfr/support/jfrKlassUnloading.cpp

Changeset: 33834b7d
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-21 13:44:12 +0000
URL:       https://git.openjdk.org/loom/commit/33834b7d14de8cca1587d8405d13aec669b6cc23

8326375: [REDO] Clean up NativeCompilation.gmk and its newly created parts

Reviewed-by: jwaters, erikj

! make/common/NativeCompilation.gmk
! make/common/native/CompileFile.gmk
! make/common/native/DebugSymbols.gmk
! make/common/native/Flags.gmk
! make/common/native/Link.gmk
! make/common/native/Paths.gmk

Changeset: c022431a
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-21 14:10:38 +0000
URL:       https://git.openjdk.org/loom/commit/c022431a00a1d84594779315dd1159a7cf03142e

8326412: debuginfo files should not have executable bit set

Reviewed-by: erikj

! make/common/native/DebugSymbols.gmk

Changeset: 51e2dde0
Author:    Robbin Ehn <rehn at openjdk.org>
Date:      2024-02-21 14:33:29 +0000
URL:       https://git.openjdk.org/loom/commit/51e2dde018746f419922ae40cd039cd6f27f1b75

8326235: RISC-V: Size CodeCache for short calls encoding

Reviewed-by: fyang, tonyp

! src/hotspot/cpu/riscv/globalDefinitions_riscv.hpp
! src/hotspot/share/utilities/globalDefinitions.hpp

Changeset: f0f4d63f
Author:    Lance Andersen <lancea at openjdk.org>
Date:      2024-02-21 14:51:35 +0000
URL:       https://git.openjdk.org/loom/commit/f0f4d63fa9c9f487198b2a2b7b410b590e1437bc

8326351: Update the Zlib version in open/src/java.base/share/legal/zlib.md to 1.3.1

Reviewed-by: iris, naoto, jpai

! src/java.base/share/legal/zlib.md

Changeset: 64f7972a
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2024-02-21 16:53:57 +0000
URL:       https://git.openjdk.org/loom/commit/64f7972a3d0c82ad7047f73f0b57c3d88f62935f

8326158: Javadoc for java.time.DayOfWeek#minus(long)

Reviewed-by: iris, lancea

! src/java.base/share/classes/java/time/DayOfWeek.java

Changeset: 0bcece99
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-21 22:34:58 +0000
URL:       https://git.openjdk.org/loom/commit/0bcece995840777db660811e4b20bb018e90439b

8325342: Remove unneeded exceptions in compare.sh

Reviewed-by: erikj

! make/scripts/compare.sh
! make/scripts/compare_exceptions.sh.incl

Changeset: 8e5f6ddb
Author:    Sam James <sam at gentoo.org>
Committer: Julian Waters <jwaters at openjdk.org>
Date:      2024-02-22 06:27:25 +0000
URL:       https://git.openjdk.org/loom/commit/8e5f6ddb68572c0cc8b6e256e423706f6f7cec94

8324243: Compilation failures in java.desktop module with gcc 14

Reviewed-by: jwaters, ihse, kbarrett, prr

! make/modules/java.desktop/lib/Awt2dLibraries.gmk
! src/java.desktop/linux/native/libjsound/PLATFORM_API_LinuxOS_ALSA_MidiIn.c
! src/java.desktop/linux/native/libjsound/PLATFORM_API_LinuxOS_ALSA_MidiUtils.c
! src/java.desktop/share/native/libfontmanager/sunFont.c

Changeset: 8b305033
Author:    Laurent Bourg?s <lbourges at openjdk.org>
Date:      2024-02-22 07:57:21 +0000
URL:       https://git.openjdk.org/loom/commit/8b3050338768ea7f378fbc39dedb51be9846137d

8323695: RenderPerf (2D) enhancements (23.12)

Reviewed-by: avu, prr

! test/jdk/performance/client/RenderPerfTest/src/renderperf/RenderPerfTest.java

Changeset: 0f4cd8f1
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-22 07:57:31 +0000
URL:       https://git.openjdk.org/loom/commit/0f4cd8f1c06a78cce8eea241034bcb33154f769e

8326414: Serial: Inline SerialHeap::create_rem_set

Reviewed-by: kbarrett

! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp

Changeset: 10eafdc6
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-22 09:14:20 +0000
URL:       https://git.openjdk.org/loom/commit/10eafdc62e8216e6ef69773fe491a21346c8682d

8325870: Zap end padding bits for ArrayOops in non-release builds

Reviewed-by: stefank, ayang

! src/hotspot/share/gc/shared/memAllocator.cpp
! src/hotspot/share/gc/shared/memAllocator.hpp
! src/hotspot/share/gc/z/zObjArrayAllocator.cpp
! src/hotspot/share/utilities/globalDefinitions.hpp

Changeset: cc1e216e
Author:    SendaoYan <syan at openjdk.org>
Committer: Alan Bateman <alanb at openjdk.org>
Date:      2024-02-22 09:59:37 +0000
URL:       https://git.openjdk.org/loom/commit/cc1e216eb9e4c817f6744ec76d62f21f4bd14489

8326461: tools/jlink/CheckExecutable.java fails as .debuginfo files are not executable

Reviewed-by: shade, alanb

! test/jdk/tools/jlink/CheckExecutable.java

Changeset: 605ce057
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-22 19:21:36 +0000
URL:       https://git.openjdk.org/loom/commit/605ce05722c93c4368b2771f8cb46a0315e1552b

Merge with jdk-23+11

! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/utilities/globalDefinitions.hpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/utilities/globalDefinitions.hpp


From duke at openjdk.org  Fri Feb 23 06:23:56 2024
From: duke at openjdk.org (duke)
Date: Fri, 23 Feb 2024 06:23:56 GMT
Subject: git: openjdk/loom: master: 26 new changesets
Message-ID: <b76a7cbd-f05d-4c89-a410-d799ae7ed694@openjdk.org>

Changeset: d2590c69
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-02-20 20:28:55 +0000
URL:       https://git.openjdk.org/loom/commit/d2590c69b4efe5aa2b48b08070e0dbafb04ef202

8325730: StringBuilder.toString allocation for the empty String

Reviewed-by: jlaskey, shade

! src/java.base/share/classes/java/lang/StringBuffer.java
! src/java.base/share/classes/java/lang/StringBuilder.java
! test/micro/org/openjdk/bench/java/lang/StringBuffers.java
! test/micro/org/openjdk/bench/java/lang/StringBuilders.java

Changeset: 221fbfb4
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2024-02-20 21:10:09 +0000
URL:       https://git.openjdk.org/loom/commit/221fbfb4360102a6661bfb05a336bd9461a9fa2a

8320002: Remove obsolete CDS check in Reflection::verify_class_access()

Reviewed-by: iklam, matsaave, dholmes

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

Changeset: 4d50ee63
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-20 22:24:25 +0000
URL:       https://git.openjdk.org/loom/commit/4d50ee63d6eebe73579f05214e6a0fc1b8ebad99

8326368: compare.sh -2bins prints ugly errors on Windows

Reviewed-by: erikj

! make/scripts/compare.sh

Changeset: 1bd91cde
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-20 22:25:29 +0000
URL:       https://git.openjdk.org/loom/commit/1bd91cdebee1e9ec78ecf185529923eef40ff89c

8325963: Clean up NativeCompilation.gmk and its newly created parts

Reviewed-by: jwaters, erikj

! make/common/NativeCompilation.gmk
! make/common/native/CompileFile.gmk
! make/common/native/DebugSymbols.gmk
! make/common/native/Flags.gmk
! make/common/native/Link.gmk
! make/common/native/Paths.gmk

Changeset: 14f9aba9
Author:    David Holmes <dholmes at openjdk.org>
Date:      2024-02-21 01:15:25 +0000
URL:       https://git.openjdk.org/loom/commit/14f9aba921c811eebc78d871aa24915412a19e14

8326371: [BACKOUT] Clean up NativeCompilation.gmk and its newly created parts

Reviewed-by: mikael

! make/common/NativeCompilation.gmk
! make/common/native/CompileFile.gmk
! make/common/native/DebugSymbols.gmk
! make/common/native/Flags.gmk
! make/common/native/Link.gmk
! make/common/native/Paths.gmk

Changeset: 36246c97
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-21 01:26:21 +0000
URL:       https://git.openjdk.org/loom/commit/36246c975bd62845367fe67274d67bcffcff7c80

8326233: Utils#copySSLParameters loses needClientAuth Setting

Reviewed-by: djelinski, jjiang, dfuchs

! src/java.net.http/share/classes/jdk/internal/net/http/common/Utils.java
! test/jdk/java/net/httpclient/HttpClientBuilderTest.java

Changeset: 27003b53
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-21 03:09:29 +0000
URL:       https://git.openjdk.org/loom/commit/27003b53bbb565123678a7feca74628b29991a5c

8326090: Rename jvmti_aod.h

Reviewed-by: coleenp, sspitsyn

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach002/attach002Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach002a/attach002aAgent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach008/attach008Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach009/attach009Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach012/attach012Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach014/attach014Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach015/attach015Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach015/attach015Agent01.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach015/attach015Target.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach020/attach020Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach021/attach021Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach022/attach022Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach037/attach037Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach038/attach038Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach039/attach039Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach040/attach040Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach041/attach041Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach042/attach042Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent01.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent02.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent03.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach046/attach046Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach050/attach050Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/sharedAgents/simpleAgent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/aod/jvmti_aod.cpp
= test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/aod/jvmti_aod.hpp

Changeset: d31fd78d
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-21 04:39:09 +0000
URL:       https://git.openjdk.org/loom/commit/d31fd78d963d5d103b1b1bf66ae0bdbe4be2b790

8325496: Make TrimNativeHeapInterval a product switch

Reviewed-by: dholmes, mbaesken

! src/hotspot/share/runtime/globals.hpp
! src/java.base/share/man/java.1
! test/hotspot/jtreg/gtest/NativeHeapTrimmerGtest.java
! test/hotspot/jtreg/runtime/os/TestTrimNative.java

Changeset: d5f3d5c8
Author:    Amit Kumar <amitkumar at openjdk.org>
Date:      2024-02-21 05:37:21 +0000
URL:       https://git.openjdk.org/loom/commit/d5f3d5c8cc347ae384dea25b1a55ed57204d1af3

8326201: [S390] Need to bailout cleanly if creation of stubs fails when code cache is out of space

Reviewed-by: lucy, mdoerr

! src/hotspot/cpu/s390/c1_CodeStubs_s390.cpp
! src/hotspot/cpu/s390/s390.ad

Changeset: 04d43c43
Author:    Tejesh R <tr at openjdk.org>
Date:      2024-02-21 05:54:30 +0000
URL:       https://git.openjdk.org/loom/commit/04d43c435d3ede519df169053dd9d724aa2312eb

8187759: Background not refreshed when painting over a transparent JFrame

Reviewed-by: azvegint, abhiscxk, serb

! src/java.desktop/share/classes/javax/swing/BufferStrategyPaintManager.java
+ test/jdk/javax/swing/JFrame/JFrameBackgroundRefreshTest.java

Changeset: 68eb5a1d
Author:    Robbin Ehn <rehn at openjdk.org>
Date:      2024-02-21 08:58:19 +0000
URL:       https://git.openjdk.org/loom/commit/68eb5a1df5afdc011aa467f1c723a8792532dd3f

8321075: RISC-V: UseSystemMemoryBarrier lacking proper OS support

Reviewed-by: fyang, yadongwang, luhenry

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

Changeset: 921507c5
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-21 10:27:55 +0000
URL:       https://git.openjdk.org/loom/commit/921507c51062e82e55ade43262e7eb8036ea4bd6

8326319: G1: Remove unused G1ConcurrentMark::_init_times

Reviewed-by: tschatzl, kbarrett

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

Changeset: 5f16f342
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-02-21 11:19:37 +0000
URL:       https://git.openjdk.org/loom/commit/5f16f342d9be955b87054bf4b6369ed47cca964d

8326370: Remove redundant and misplaced micros from StringBuffers

Reviewed-by: shade

! test/micro/org/openjdk/bench/java/lang/StringBuffers.java

Changeset: 492e8bf5
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-21 11:48:59 +0000
URL:       https://git.openjdk.org/loom/commit/492e8bf563135d27b46fde198880e62d5f1940e8

8325587: Shenandoah: ShenandoahLock should allow blocking in VM

Reviewed-by: rehn, rkennke

! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahLock.cpp
! src/hotspot/share/gc/shenandoah/shenandoahLock.hpp

Changeset: 23522682
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2024-02-21 13:38:36 +0000
URL:       https://git.openjdk.org/loom/commit/23522682d4bcf9592682007909a74c5cf0b067c3

8326334: JFR failed assert(used(klass)) failed: invariant

Reviewed-by: egahlin

! src/hotspot/share/jfr/support/jfrKlassUnloading.cpp

Changeset: 33834b7d
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-21 13:44:12 +0000
URL:       https://git.openjdk.org/loom/commit/33834b7d14de8cca1587d8405d13aec669b6cc23

8326375: [REDO] Clean up NativeCompilation.gmk and its newly created parts

Reviewed-by: jwaters, erikj

! make/common/NativeCompilation.gmk
! make/common/native/CompileFile.gmk
! make/common/native/DebugSymbols.gmk
! make/common/native/Flags.gmk
! make/common/native/Link.gmk
! make/common/native/Paths.gmk

Changeset: c022431a
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-21 14:10:38 +0000
URL:       https://git.openjdk.org/loom/commit/c022431a00a1d84594779315dd1159a7cf03142e

8326412: debuginfo files should not have executable bit set

Reviewed-by: erikj

! make/common/native/DebugSymbols.gmk

Changeset: 51e2dde0
Author:    Robbin Ehn <rehn at openjdk.org>
Date:      2024-02-21 14:33:29 +0000
URL:       https://git.openjdk.org/loom/commit/51e2dde018746f419922ae40cd039cd6f27f1b75

8326235: RISC-V: Size CodeCache for short calls encoding

Reviewed-by: fyang, tonyp

! src/hotspot/cpu/riscv/globalDefinitions_riscv.hpp
! src/hotspot/share/utilities/globalDefinitions.hpp

Changeset: f0f4d63f
Author:    Lance Andersen <lancea at openjdk.org>
Date:      2024-02-21 14:51:35 +0000
URL:       https://git.openjdk.org/loom/commit/f0f4d63fa9c9f487198b2a2b7b410b590e1437bc

8326351: Update the Zlib version in open/src/java.base/share/legal/zlib.md to 1.3.1

Reviewed-by: iris, naoto, jpai

! src/java.base/share/legal/zlib.md

Changeset: 64f7972a
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2024-02-21 16:53:57 +0000
URL:       https://git.openjdk.org/loom/commit/64f7972a3d0c82ad7047f73f0b57c3d88f62935f

8326158: Javadoc for java.time.DayOfWeek#minus(long)

Reviewed-by: iris, lancea

! src/java.base/share/classes/java/time/DayOfWeek.java

Changeset: 0bcece99
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-21 22:34:58 +0000
URL:       https://git.openjdk.org/loom/commit/0bcece995840777db660811e4b20bb018e90439b

8325342: Remove unneeded exceptions in compare.sh

Reviewed-by: erikj

! make/scripts/compare.sh
! make/scripts/compare_exceptions.sh.incl

Changeset: 8e5f6ddb
Author:    Sam James <sam at gentoo.org>
Committer: Julian Waters <jwaters at openjdk.org>
Date:      2024-02-22 06:27:25 +0000
URL:       https://git.openjdk.org/loom/commit/8e5f6ddb68572c0cc8b6e256e423706f6f7cec94

8324243: Compilation failures in java.desktop module with gcc 14

Reviewed-by: jwaters, ihse, kbarrett, prr

! make/modules/java.desktop/lib/Awt2dLibraries.gmk
! src/java.desktop/linux/native/libjsound/PLATFORM_API_LinuxOS_ALSA_MidiIn.c
! src/java.desktop/linux/native/libjsound/PLATFORM_API_LinuxOS_ALSA_MidiUtils.c
! src/java.desktop/share/native/libfontmanager/sunFont.c

Changeset: 8b305033
Author:    Laurent Bourg?s <lbourges at openjdk.org>
Date:      2024-02-22 07:57:21 +0000
URL:       https://git.openjdk.org/loom/commit/8b3050338768ea7f378fbc39dedb51be9846137d

8323695: RenderPerf (2D) enhancements (23.12)

Reviewed-by: avu, prr

! test/jdk/performance/client/RenderPerfTest/src/renderperf/RenderPerfTest.java

Changeset: 0f4cd8f1
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-22 07:57:31 +0000
URL:       https://git.openjdk.org/loom/commit/0f4cd8f1c06a78cce8eea241034bcb33154f769e

8326414: Serial: Inline SerialHeap::create_rem_set

Reviewed-by: kbarrett

! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp

Changeset: 10eafdc6
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-22 09:14:20 +0000
URL:       https://git.openjdk.org/loom/commit/10eafdc62e8216e6ef69773fe491a21346c8682d

8325870: Zap end padding bits for ArrayOops in non-release builds

Reviewed-by: stefank, ayang

! src/hotspot/share/gc/shared/memAllocator.cpp
! src/hotspot/share/gc/shared/memAllocator.hpp
! src/hotspot/share/gc/z/zObjArrayAllocator.cpp
! src/hotspot/share/utilities/globalDefinitions.hpp

Changeset: cc1e216e
Author:    SendaoYan <syan at openjdk.org>
Committer: Alan Bateman <alanb at openjdk.org>
Date:      2024-02-22 09:59:37 +0000
URL:       https://git.openjdk.org/loom/commit/cc1e216eb9e4c817f6744ec76d62f21f4bd14489

8326461: tools/jlink/CheckExecutable.java fails as .debuginfo files are not executable

Reviewed-by: shade, alanb

! test/jdk/tools/jlink/CheckExecutable.java


From duke at openjdk.org  Tue Feb 27 07:44:40 2024
From: duke at openjdk.org (duke)
Date: Tue, 27 Feb 2024 07:44:40 GMT
Subject: git: openjdk/loom: jom-master: 605 new changesets
Message-ID: <59c28598-d41a-4d27-affe-5d80f29059c9@openjdk.org>

Changeset: 3560e680
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-08 02:37:10 +0000
URL:       https://git.openjdk.org/loom/commit/3560e680bcd5f9427b43f616f21f87adee8e8aca

8322815: Eliminate -Wparentheses warnings in shenandoah code

Reviewed-by: shade, zgu

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

Changeset: e4427698
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2024-01-08 02:46:10 +0000
URL:       https://git.openjdk.org/loom/commit/e44276989fc6358065412be7567d0141c84f1282

8322754: click JComboBox when dialog about to close causes IllegalComponentStateException

Reviewed-by: abhiscxk, serb

! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicComboPopup.java
+ test/jdk/javax/swing/JComboBox/ComboPopupBug.java

Changeset: d75d876e
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-08 07:30:21 +0000
URL:       https://git.openjdk.org/loom/commit/d75d876eddfd2e59d9d28c2860fdab4ef3ec3c6b

8322806: Eliminate -Wparentheses warnings in aarch64 code

Reviewed-by: stefank, dholmes

! src/hotspot/cpu/aarch64/frame_aarch64.inline.hpp

Changeset: 7edd10e5
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-01-08 08:20:07 +0000
URL:       https://git.openjdk.org/loom/commit/7edd10e5fa71dafbbad23455553b7f5ff0a75ac9

8321786: SegmentAllocator:allocateFrom(ValueLayout, MemorySegment,ValueLayout,long,long) spec mismatch in exception scenario

Reviewed-by: mcimadamore

! src/java.base/share/classes/java/lang/foreign/MemoryLayout.java
! src/java.base/share/classes/java/lang/foreign/MemorySegment.java
! src/java.base/share/classes/java/lang/foreign/SegmentAllocator.java
! src/java.base/share/classes/jdk/internal/foreign/AbstractMemorySegmentImpl.java
! src/java.base/share/classes/jdk/internal/foreign/Utils.java
! src/java.base/share/classes/jdk/internal/foreign/layout/AbstractLayout.java
! src/java.base/share/classes/jdk/internal/foreign/layout/MemoryLayoutUtil.java
! test/jdk/java/foreign/TestLayouts.java
! test/jdk/java/foreign/TestMemoryAccessInstance.java
! test/jdk/java/foreign/TestScopedOperations.java
! test/jdk/java/foreign/TestSegmentAllocators.java
! test/jdk/java/foreign/TestSegmentCopy.java
! test/jdk/java/foreign/TestSegments.java

Changeset: a40d397d
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-08 09:01:33 +0000
URL:       https://git.openjdk.org/loom/commit/a40d397d5d785d29a2d5e848f872d11dab3bf80c

8323110: Eliminate -Wparentheses warnings in ppc code

Reviewed-by: dholmes

! src/hotspot/cpu/ppc/frame_ppc.inline.hpp

Changeset: eb9e754b
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-08 10:27:00 +0000
URL:       https://git.openjdk.org/loom/commit/eb9e754b3a439cc3ce36c2c9393bc8b250343844

8323065: Unneccesary CodeBlob lookup in CompiledIC::internal_set_ic_destination

Reviewed-by: dlong, thartmann

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

Changeset: 09c6c4ff
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2024-01-08 11:41:51 +0000
URL:       https://git.openjdk.org/loom/commit/09c6c4ff021b7dc719c0b1e0dfb041b03bba1b5d

8322489: 22-b27: Up to 7% regression in all Footprint3-*-G1/ZGC

Reviewed-by: egahlin

! src/hotspot/share/jfr/jfr.cpp
! src/hotspot/share/jfr/recorder/checkpoint/jfrCheckpointManager.cpp
! src/hotspot/share/jfr/recorder/checkpoint/jfrCheckpointWriter.hpp
! src/hotspot/share/jfr/recorder/jfrRecorder.cpp
! src/hotspot/share/jfr/recorder/jfrRecorder.hpp
! src/hotspot/share/jfr/support/jfrDeprecationManager.cpp

Changeset: 71aac7a5
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-01-08 11:45:18 +0000
URL:       https://git.openjdk.org/loom/commit/71aac7a5fbb9a32181ada1a04b6a9622fe939c59

8276809: java/awt/font/JNICheck/FreeTypeScalerJNICheck.java shows JNI warning on Windows

Reviewed-by: rschmelter, stuefe

! src/java.desktop/windows/native/libawt/windows/awt_Win32GraphicsEnv.cpp

Changeset: 458e563c
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2024-01-08 12:57:55 +0000
URL:       https://git.openjdk.org/loom/commit/458e563cd994f5e0f590c2144e8ed35d020d53d6

8310711: [IR Framework] Remove safepoint while printing handling

Reviewed-by: thartmann, epeter

! test/hotspot/jtreg/compiler/lib/ir_framework/driver/irmatching/parser/hotspot/CompilePhaseBlock.java
! test/hotspot/jtreg/compiler/lib/ir_framework/driver/irmatching/parser/hotspot/State.java
- test/hotspot/jtreg/compiler/lib/ir_framework/driver/irmatching/parser/hotspot/WriterThread.java
- test/hotspot/jtreg/compiler/lib/ir_framework/driver/irmatching/parser/hotspot/WriterThreads.java
- test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestSafepointWhilePrinting.java
- test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/safepoint_while_printing_hotspot_pid.log

Changeset: fc047508
Author:    Fredrik Bredberg <fbredberg at openjdk.org>
Committer: Erik ?sterlund <eosterlund at openjdk.org>
Date:      2024-01-08 13:30:23 +0000
URL:       https://git.openjdk.org/loom/commit/fc047508170ab666857d740ccf541c2c3b612277

8321371: SpinPause() not implemented for bsd_aarch64/macOS

Reviewed-by: eosterlund, dholmes, dcubed, eastigeevich, shade

! src/hotspot/os_cpu/bsd_aarch64/os_bsd_aarch64.cpp

Changeset: 29397d29
Author:    Fredrik Bredberg <fbredberg at openjdk.org>
Committer: Erik ?sterlund <eosterlund at openjdk.org>
Date:      2024-01-08 13:32:17 +0000
URL:       https://git.openjdk.org/loom/commit/29397d29baac3b29083b1b5d6b2cb06e456af0c3

8320317: ObjectMonitor NotRunnable is not really an optimization

Reviewed-by: eosterlund, dholmes, shade, dcubed

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

Changeset: c90768c9
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-01-08 13:47:43 +0000
URL:       https://git.openjdk.org/loom/commit/c90768c93b26771bb8f4bdbe855d054ad089b337

8318444: Write details about compilation bailouts into crash reports

Reviewed-by: thartmann, chagedorn

! src/hotspot/share/c1/c1_Compilation.cpp
! src/hotspot/share/c1/c1_Compilation.hpp
! src/hotspot/share/ci/ciEnv.hpp
+ src/hotspot/share/compiler/compilationFailureInfo.cpp
+ src/hotspot/share/compiler/compilationFailureInfo.hpp
! src/hotspot/share/compiler/compiler_globals.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/compile.hpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/os.hpp
! src/hotspot/share/utilities/vmError.cpp

Changeset: 57a65fe4
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2024-01-08 14:09:27 +0000
URL:       https://git.openjdk.org/loom/commit/57a65fe436a3617d64bbf0b02d4c7f7c2551448f

8322003: JShell - Incorrect type inference in lists of records implementing interfaces

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java
! src/jdk.jshell/share/classes/jdk/jshell/TaskFactory.java
! test/langtools/jdk/jshell/VariablesTest.java

Changeset: c8fa3e21
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2024-01-08 14:55:17 +0000
URL:       https://git.openjdk.org/loom/commit/c8fa3e21e6a4fd7846932b545a1748cc1dc6d9f1

8320310: CompiledMethod::has_monitors flag can be incorrect

Reviewed-by: vlivanov, thartmann

! src/hotspot/share/c1/c1_Compilation.cpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/opto/locknode.cpp
! src/hotspot/share/opto/parse1.cpp
! src/hotspot/share/runtime/continuationFreezeThaw.cpp

Changeset: 2acb5bd9
Author:    Ilya Gavrilin <igavrilin at openjdk.org>
Committer: Vladimir Kempik <vkempik at openjdk.org>
Date:      2024-01-08 15:53:58 +0000
URL:       https://git.openjdk.org/loom/commit/2acb5bd9924511b58b0e57ea9eb6c2dee9fd3ee8

8322790: RISC-V: Tune costs for shuffles with no conversion

Reviewed-by: rehn, fyang

! src/hotspot/cpu/riscv/riscv.ad

Changeset: 827c71da
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-08 16:10:21 +0000
URL:       https://git.openjdk.org/loom/commit/827c71dac9a5732f70bc7341743bce314cad302f

8310190: C2 SuperWord: AlignVector is broken, generates misaligned packs

Co-authored-by: Christian Hagedorn <chagedorn at openjdk.org>
Reviewed-by: kvn, chagedorn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/adlc/formssel.cpp
! src/hotspot/share/opto/c2_globals.hpp
! src/hotspot/share/opto/c2compiler.cpp
! src/hotspot/share/opto/chaitin.cpp
! src/hotspot/share/opto/classes.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/machnode.cpp
! src/hotspot/share/opto/node.hpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp
! src/hotspot/share/opto/vectorization.cpp
! src/hotspot/share/opto/vectorization.hpp
! src/hotspot/share/opto/vectornode.hpp
! test/hotspot/jtreg/compiler/c2/irTests/TestVectorizationMismatchedAccess.java
! test/hotspot/jtreg/compiler/lib/ir_framework/TestFramework.java
+ test/hotspot/jtreg/compiler/loopopts/superword/TestAlignVector.java
+ test/hotspot/jtreg/compiler/loopopts/superword/TestAlignVectorFuzzer.java
! test/hotspot/jtreg/compiler/loopopts/superword/TestDependencyOffsets.java
! test/hotspot/jtreg/compiler/loopopts/superword/TestMovingLoadBeforeStore.java
! test/hotspot/jtreg/compiler/loopopts/superword/TestMulAddS2I.java
! test/hotspot/jtreg/compiler/vectorization/TestBufferVectorization.java

Changeset: c4a83bd6
Author:    William Kemper <wkemper at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-08 16:44:28 +0000
URL:       https://git.openjdk.org/loom/commit/c4a83bd6f6c45e72bd776e929005be0aa9408867

8323086: Shenandoah: Heap could be corrupted by oom during evacuation

Reviewed-by: kdnilsen, shade

! src/hotspot/share/gc/shenandoah/shenandoahDegeneratedGC.cpp

Changeset: 387828a3
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2024-01-08 16:56:44 +0000
URL:       https://git.openjdk.org/loom/commit/387828a3f7e4ec5b26954747e756aac212d579ae

8322980: Debug agent's dumpThread() API should update thread's name before printing it

Reviewed-by: kevinw, sspitsyn

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

Changeset: d47393bd
Author:    Xin Liu <xliu at openjdk.org>
Date:      2024-01-08 18:53:41 +0000
URL:       https://git.openjdk.org/loom/commit/d47393bd8225e818f0f9cd45192a5e656018af11

8320128: Clean up Parse constructor for OSR

Reviewed-by: thartmann, shade

! src/hotspot/share/opto/parse.hpp
! src/hotspot/share/opto/parse1.cpp

Changeset: 24823ba6
Author:    Joshua Cao <joshcao at amazon.com>
Committer: Xin Liu <xliu at openjdk.org>
Date:      2024-01-08 19:46:04 +0000
URL:       https://git.openjdk.org/loom/commit/24823ba647d4bf412586372cd5076f35bbc131a5

8323095: Expand TraceOptoParse block output abbreviations

Reviewed-by: thartmann, chagedorn, xliu

! src/hotspot/share/opto/parse1.cpp

Changeset: d78e8dab
Author:    Rajat Mahajan <rmahajan at openjdk.org>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-01-08 19:58:32 +0000
URL:       https://git.openjdk.org/loom/commit/d78e8dab93868c1212c95e165f556ad89a0b6920

8322545: Declare newInsets as static in ThemeReader.cpp

Reviewed-by: serb, aivanov

! src/java.desktop/windows/native/libawt/windows/ThemeReader.cpp

Changeset: 8a4dc79e
Author:    Mikael Vidstedt <mikael at openjdk.org>
Date:      2024-01-08 20:17:29 +0000
URL:       https://git.openjdk.org/loom/commit/8a4dc79e1a40e7115e2971af81623b6b0368f41c

8274300: Address dsymutil warning by excluding platform specific files

Reviewed-by: erikj

! make/test/BuildTestLibNative.gmk
! make/test/JtregNativeHotspot.gmk

Changeset: ca9635df
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-08 21:26:18 +0000
URL:       https://git.openjdk.org/loom/commit/ca9635df3357bf70b41645f619237b6d2068afb7

8322759: Eliminate -Wparentheses warnings in compiler code

Reviewed-by: kvn, shade

! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_LinearScan.cpp
! src/hotspot/share/c1/c1_ValueStack.hpp
! src/hotspot/share/code/relocInfo.cpp
! src/hotspot/share/compiler/compilerDefinitions.inline.hpp

Changeset: 61ebe3b0
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2024-01-08 22:41:07 +0000
URL:       https://git.openjdk.org/loom/commit/61ebe3b0c4afb6bfdadbf54d0e8a20347bea1975

8323032: OptimizedModuleHandlingTest failed in dynamic CDS archive mode

Reviewed-by: dholmes, matsaave

! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/runtime/cds/appcds/jigsaw/modulepath/OptimizeModuleHandlingTest.java

Changeset: 841ab487
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2024-01-08 23:53:06 +0000
URL:       https://git.openjdk.org/loom/commit/841ab487f83d7e3639d352e796dc7131310c2390

8322657: CDS filemap fastdebug assert while loading Graal CE Polyglot in isolated classloader

Reviewed-by: matsaave, dholmes

! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/cds/filemap.hpp
! test/hotspot/jtreg/runtime/cds/appcds/JarBuilder.java
+ test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/ModularJarWithNonExistentJar.java
+ test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/test-classes/DefineModuleApp.java
+ test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/test-classes/manifest-with-non-existent-jar.txt

Changeset: 8ae309eb
Author:    Weibing Xiao <weibing.xiao at oracle.com>
Committer: Jaikiran Pai <jpai at openjdk.org>
Date:      2024-01-09 04:04:12 +0000
URL:       https://git.openjdk.org/loom/commit/8ae309ebacd6947bbad2ef168ca13702e1cba099

8318971: Better Error Handling for Jar Tool When Processing Non-existent Files

Reviewed-by: alanb, jpai

! src/jdk.jartool/share/classes/sun/tools/jar/Main.java
! test/jdk/tools/jar/InputFilesTest.java

Changeset: 176606d0
Author:    Athijegannathan Sundararajan <sundar at openjdk.org>
Date:      2024-01-09 04:36:30 +0000
URL:       https://git.openjdk.org/loom/commit/176606d0cb9117ca9080261f898cd57339fa5a85

8310995: missing @since tags in 36 jdk.dynalink classes

Reviewed-by: jlaskey, iris, attila

! src/jdk.dynalink/share/classes/jdk/dynalink/CallSiteDescriptor.java
! src/jdk.dynalink/share/classes/jdk/dynalink/DynamicLinker.java
! src/jdk.dynalink/share/classes/jdk/dynalink/DynamicLinkerFactory.java
! src/jdk.dynalink/share/classes/jdk/dynalink/NamedOperation.java
! src/jdk.dynalink/share/classes/jdk/dynalink/Namespace.java
! src/jdk.dynalink/share/classes/jdk/dynalink/NamespaceOperation.java
! src/jdk.dynalink/share/classes/jdk/dynalink/NoSuchDynamicMethodException.java
! src/jdk.dynalink/share/classes/jdk/dynalink/Operation.java
! src/jdk.dynalink/share/classes/jdk/dynalink/RelinkableCallSite.java
! src/jdk.dynalink/share/classes/jdk/dynalink/SecureLookupSupplier.java
! src/jdk.dynalink/share/classes/jdk/dynalink/StandardNamespace.java
! src/jdk.dynalink/share/classes/jdk/dynalink/StandardOperation.java
! src/jdk.dynalink/share/classes/jdk/dynalink/beans/BeansLinker.java
! src/jdk.dynalink/share/classes/jdk/dynalink/beans/MissingMemberHandlerFactory.java
! src/jdk.dynalink/share/classes/jdk/dynalink/beans/StaticClass.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/ConversionComparator.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/GuardedInvocation.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/GuardedInvocationTransformer.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/GuardingDynamicLinker.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/GuardingDynamicLinkerExporter.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/GuardingTypeConverterFactory.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/LinkRequest.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/LinkerServices.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/MethodHandleTransformer.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/MethodTypeConversionStrategy.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/TypeBasedGuardingDynamicLinker.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/support/CompositeGuardingDynamicLinker.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/support/CompositeTypeBasedGuardingDynamicLinker.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/support/DefaultInternalObjectFilter.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/support/Guards.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/support/Lookup.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/support/SimpleLinkRequest.java
! src/jdk.dynalink/share/classes/jdk/dynalink/linker/support/TypeUtilities.java
! src/jdk.dynalink/share/classes/jdk/dynalink/package-info.java
! src/jdk.dynalink/share/classes/jdk/dynalink/support/AbstractRelinkableCallSite.java
! src/jdk.dynalink/share/classes/jdk/dynalink/support/ChainedCallSite.java
! src/jdk.dynalink/share/classes/jdk/dynalink/support/SimpleRelinkableCallSite.java

Changeset: 07fce8ef
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-09 06:11:44 +0000
URL:       https://git.openjdk.org/loom/commit/07fce8eff207eedcbab29b52660f19333df7c574

8320864: Serial: Extract out Full GC related fields from ContiguousSpace

Reviewed-by: kbarrett, sjohanss

! src/hotspot/share/gc/serial/genMarkSweep.cpp
! src/hotspot/share/gc/serial/genMarkSweep.hpp
! src/hotspot/share/gc/serial/generation.cpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp
! src/hotspot/share/gc/shared/genCollectedHeap.cpp
! src/hotspot/share/gc/shared/genCollectedHeap.hpp
! src/hotspot/share/gc/shared/space.cpp
! src/hotspot/share/gc/shared/space.hpp
! src/hotspot/share/gc/shared/space.inline.hpp
! src/hotspot/share/gc/shared/vmStructs_gc.hpp

Changeset: 7286f529
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2024-01-09 07:05:27 +0000
URL:       https://git.openjdk.org/loom/commit/7286f5291d6aad290fda778668eeb3a7cbfd8a55

8322829: Refactor nioBlocker to avoid blocking while holding Thread's interrupt lock

Reviewed-by: jpai

! src/java.base/share/classes/java/lang/System.java
! src/java.base/share/classes/java/lang/Thread.java
! src/java.base/share/classes/java/lang/VirtualThread.java
! src/java.base/share/classes/java/nio/channels/spi/AbstractInterruptibleChannel.java
! src/java.base/share/classes/java/nio/channels/spi/AbstractSelector.java
! src/java.base/share/classes/sun/nio/ch/Interruptible.java

Changeset: 4cf131a1
Author:    Ludovic Henry <luhenry at openjdk.org>
Committer: Robbin Ehn <rehn at openjdk.org>
Date:      2024-01-09 07:26:35 +0000
URL:       https://git.openjdk.org/loom/commit/4cf131a101d13699b1bf017895798c9bda87f551

8319716: RISC-V: Add SHA-2

Co-authored-by: Robbin Ehn <rehn at openjdk.org>
Reviewed-by: fyang, mli, luhenry

! src/hotspot/cpu/riscv/assembler_riscv.hpp
! src/hotspot/cpu/riscv/globals_riscv.hpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/riscv/vm_version_riscv.cpp

Changeset: 30f93a29
Author:    Robbin Ehn <rehn at openjdk.org>
Date:      2024-01-09 07:34:50 +0000
URL:       https://git.openjdk.org/loom/commit/30f93a29c2f677d0279176b89edf2ecdc06b42ca

8320069: RISC-V: Add Zcb instructions

Reviewed-by: fyang, vkempik

! src/hotspot/cpu/riscv/assembler_riscv.hpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/vm_version_riscv.hpp
! src/hotspot/os_cpu/linux_riscv/vm_version_linux_riscv.cpp

Changeset: 075fed91
Author:    David Holmes <dholmes at openjdk.org>
Date:      2024-01-09 08:19:57 +0000
URL:       https://git.openjdk.org/loom/commit/075fed91bd144d94328e198b41ea2946961940e9

8323241: jcmd manpage should use lists for argument lists

Reviewed-by: alanb

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

Changeset: 52a6c375
Author:    Boris Ulasevich <bulasevich at openjdk.org>
Date:      2024-01-09 10:33:52 +0000
URL:       https://git.openjdk.org/loom/commit/52a6c37558fa970f595067bc1bb5bc2b710c3876

8322858: compiler/c2/aarch64/TestFarJump.java fails on AArch64 due to unexpected PrintAssembly output

Reviewed-by: aph, thartmann

! test/hotspot/jtreg/compiler/c2/aarch64/TestFarJump.java

Changeset: 6e9671a8
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-09 10:37:02 +0000
URL:       https://git.openjdk.org/loom/commit/6e9671a8a87a369c6986854a2c3c32cc9d7027ba

8323264: Serial: Remove unused GenerationBlockSizeClosure

Reviewed-by: stefank

! src/hotspot/share/gc/serial/generation.cpp

Changeset: 7d42aa15
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2024-01-09 11:31:50 +0000
URL:       https://git.openjdk.org/loom/commit/7d42aa15137814761ff314112a055e835a659cf1

8310277: jdk/javadoc/doclet/testMethodCommentAlgorithm/TestMethodCommentsAlgorithm.java fails with IllegalStateException

Reviewed-by: jjg

! test/langtools/jdk/javadoc/doclet/testMethodCommentAlgorithm/TestMethodCommentsAlgorithm.java

Changeset: 37a61720
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2024-01-09 11:36:36 +0000
URL:       https://git.openjdk.org/loom/commit/37a61720b60a503a958b35c422ca4f2eb06d62fb

8322936: Update blessed-modifier-order.sh for default, sealed, and non-sealed

Reviewed-by: erikj, rriggs, martin

! bin/blessed-modifier-order.sh

Changeset: ff499ef7
Author:    Lei Zaakjyu <lizbing07734 at icloud.com>
Committer: Thomas Schatzl <tschatzl at openjdk.org>
Date:      2024-01-09 13:26:38 +0000
URL:       https://git.openjdk.org/loom/commit/ff499ef79f6bffe95afa17a9aa312ac9f67fba18

8233443: G1 DetailedUsage class names overly generic for global namespace

Reviewed-by: ayang, gli, tschatzl

! src/hotspot/share/gc/g1/g1HeapTransition.cpp
! src/hotspot/share/gc/g1/g1HeapTransition.hpp

Changeset: 52c7ff1d
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2024-01-09 13:47:32 +0000
URL:       https://git.openjdk.org/loom/commit/52c7ff1d81940d6d0d1e3dd7ad0447c80708161c

8322330: JavadocHelperTest.java OOMEs with Parallel GC and ZGC

Reviewed-by: ayang, aboldtch

! test/langtools/jdk/internal/shellsupport/doc/JavadocHelperTest.java

Changeset: 438ab7c1
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-09 14:23:42 +0000
URL:       https://git.openjdk.org/loom/commit/438ab7c115249d7501edfbb2d3c62e96ae824181

8323284: Remove unused FilteringClosure declaration

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/shared/space.hpp
! src/hotspot/share/oops/oop.hpp

Changeset: 886386c0
Author:    Lei Zaakjyu <lizbing07734 at icloud.com>
Committer: Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-09 15:52:39 +0000
URL:       https://git.openjdk.org/loom/commit/886386c0396d4cd4f1be24906a77c9dbfc8626e6

8322890: Directly return in OldPLABSizeConstraintFunc

Reviewed-by: ayang, tschatzl

! src/hotspot/share/gc/shared/jvmFlagConstraintsGC.cpp

Changeset: ee98d262
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2024-01-09 17:03:28 +0000
URL:       https://git.openjdk.org/loom/commit/ee98d262181f5822609674c71c85ad4576ac1632

8323066: gc/g1/TestSkipRebuildRemsetPhase.java fails with 'Skipping Remembered Set Rebuild.' missing

Reviewed-by: ayang, iwalulya

! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/gc/g1/TestSkipRebuildRemsetPhase.java

Changeset: dd8ae616
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2024-01-09 19:31:03 +0000
URL:       https://git.openjdk.org/loom/commit/dd8ae616437398f957f9b4f09cf2c7f1d0bd0938

8322237: Heap dump contains duplicate thread records for mounted virtual threads

Reviewed-by: dholmes, sspitsyn

! src/hotspot/share/services/heapDumper.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/HeapDump/VThreadInHeapDump.java

Changeset: bc05893f
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-09 19:37:28 +0000
URL:       https://git.openjdk.org/loom/commit/bc05893f820ff8158897f84b9d2fdaed2cd1661b

8323318: Remove unused Space::is_free_block

Reviewed-by: tschatzl

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

Changeset: f3be138e
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2024-01-09 22:04:02 +0000
URL:       https://git.openjdk.org/loom/commit/f3be138eb80c9e7f6cc21afb75cda9e49b667c8a

8322809: SystemModulesMap::classNames and moduleNames arrays do not match the order

Reviewed-by: alanb

! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/plugins/SystemModulesPlugin.java
+ test/jdk/tools/jlink/plugins/SystemModuleDescriptors/ModuleMainClassTest.java
+ test/jdk/tools/jlink/plugins/SystemModuleDescriptors/src/com.foo/com/foo/Main.java
+ test/jdk/tools/jlink/plugins/SystemModuleDescriptors/src/com.foo/module-info.java
= test/jdk/tools/jlink/plugins/SystemModuleDescriptors/src/net.foo/module-info.java
+ test/jdk/tools/jlink/plugins/SystemModuleDescriptors/src/net.foo/net/foo/Main.java

Changeset: aba19334
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2024-01-09 22:05:37 +0000
URL:       https://git.openjdk.org/loom/commit/aba19334eaeb46d37169cddeef929b13e050a60e

8323210: Update the usage of cmsFLAGS_COPY_ALPHA

Reviewed-by: prr

! src/java.desktop/share/native/liblcms/LCMS.c
! test/jdk/sun/java2d/cmm/ColorConvertOp/ColCvtAlphaDifferentSrcDst.java

Changeset: e9f7db30
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-09 22:26:17 +0000
URL:       https://git.openjdk.org/loom/commit/e9f7db304559cbc8e2b46ea30496d3c570569f4c

8322880: Eliminate -Wparentheses warnings in arm32 code

Reviewed-by: shade, dholmes

! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/arm/assembler_arm.hpp
! src/hotspot/cpu/arm/c1_LIRAssembler_arm.cpp
! src/hotspot/cpu/arm/frame_arm.inline.hpp
! src/hotspot/cpu/arm/nativeInst_arm_32.cpp
! src/hotspot/cpu/arm/nativeInst_arm_32.hpp

Changeset: 28d8149c
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-09 22:33:13 +0000
URL:       https://git.openjdk.org/loom/commit/28d8149c693a9470bbde4b1a27c4b9be6c5f365c

8323115: x86-32: Incorrect predicates for cmov instruct transforms with UseSSE

Reviewed-by: shade, thartmann

! src/hotspot/cpu/x86/x86_32.ad

Changeset: a5071e01
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-09 22:47:36 +0000
URL:       https://git.openjdk.org/loom/commit/a5071e010be8c79f1a3cd96f7325d04bac8f7ae0

8322817: RISC-V: Eliminate -Wparentheses warnings in riscv code

Reviewed-by: fyang, luhenry

! src/hotspot/cpu/riscv/frame_riscv.inline.hpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp

Changeset: 376051a9
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2024-01-09 23:11:21 +0000
URL:       https://git.openjdk.org/loom/commit/376051a9be95e0e4acf3c59d0eba3e9ef8727d79

8320919: Clarify Locale related system properties

Reviewed-by: smarks, rriggs

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

Changeset: f4ca41ad
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-10 00:19:05 +0000
URL:       https://git.openjdk.org/loom/commit/f4ca41ad75fa78a08ff069ba0b6ac3596e35c23d

8322816: RISC-V: Incorrect guarantee in patch_vtype

Reviewed-by: fyang, luhenry

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

Changeset: 85692274
Author:    Zhiqiang Zang <zhiqiang.zang at utexas.edu>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2024-01-10 07:31:56 +0000
URL:       https://git.openjdk.org/loom/commit/856922747358291ed2e112c328fb776a7be2567d

8322589: Add Ideal transformation: (~a) & (~b) => ~(a | b)

Reviewed-by: thartmann, epeter

! src/hotspot/share/opto/addnode.cpp
! src/hotspot/share/opto/addnode.hpp
! src/hotspot/share/opto/mulnode.cpp
! test/hotspot/jtreg/compiler/c2/irTests/AndINodeIdealizationTests.java
+ test/hotspot/jtreg/compiler/c2/irTests/AndLNodeIdealizationTests.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java

Changeset: 88378ed0
Author:    Tobias Holenstein <tholenstein at openjdk.org>
Date:      2024-01-10 08:30:47 +0000
URL:       https://git.openjdk.org/loom/commit/88378ed0584c7eb0849b6fc1e361fd8ea0698caf

8277869: Maven POMs are using HTTP links where HTTPS is available

Reviewed-by: kvn, thartmann

! src/utils/IdealGraphVisualizer/Bytecodes/pom.xml
! src/utils/IdealGraphVisualizer/Bytecodes/src/main/resources/com/sun/hotspot/igv/bytecodes/BytecodeViewTopComponentSettings.xml
! src/utils/IdealGraphVisualizer/Bytecodes/src/main/resources/com/sun/hotspot/igv/bytecodes/BytecodeViewTopComponentWstcref.xml
! src/utils/IdealGraphVisualizer/Bytecodes/src/main/resources/com/sun/hotspot/igv/bytecodes/layer.xml
! src/utils/IdealGraphVisualizer/ControlFlow/pom.xml
! src/utils/IdealGraphVisualizer/ControlFlow/src/main/resources/com/sun/hotspot/igv/controlflow/ControlFlowTopComponentSettings.xml
! src/utils/IdealGraphVisualizer/ControlFlow/src/main/resources/com/sun/hotspot/igv/controlflow/ControlFlowTopComponentWstcref.xml
! src/utils/IdealGraphVisualizer/ControlFlow/src/main/resources/com/sun/hotspot/igv/controlflow/layer.xml
! src/utils/IdealGraphVisualizer/Coordinator/pom.xml
! src/utils/IdealGraphVisualizer/Coordinator/src/main/resources/com/sun/hotspot/igv/coordinator/OutlineTopComponentSettings.xml
! src/utils/IdealGraphVisualizer/Coordinator/src/main/resources/com/sun/hotspot/igv/coordinator/OutlineTopComponentWstcref.xml
! src/utils/IdealGraphVisualizer/Coordinator/src/main/resources/com/sun/hotspot/igv/coordinator/StandardConfiguration.xml
! src/utils/IdealGraphVisualizer/Coordinator/src/main/resources/com/sun/hotspot/igv/coordinator/layer.xml
! src/utils/IdealGraphVisualizer/Data/pom.xml
! src/utils/IdealGraphVisualizer/Data/src/main/resources/com/sun/hotspot/igv/data/serialization/graphdocument.xsd
! src/utils/IdealGraphVisualizer/Difference/pom.xml
! src/utils/IdealGraphVisualizer/Filter/pom.xml
! src/utils/IdealGraphVisualizer/Filter/src/main/resources/com/sun/hotspot/igv/filter/layer.xml
! src/utils/IdealGraphVisualizer/FilterWindow/pom.xml
! src/utils/IdealGraphVisualizer/FilterWindow/src/main/resources/com/sun/hotspot/igv/filterwindow/FilterTopComponentSettings.xml
! src/utils/IdealGraphVisualizer/FilterWindow/src/main/resources/com/sun/hotspot/igv/filterwindow/FilterTopComponentWstcref.xml
! src/utils/IdealGraphVisualizer/FilterWindow/src/main/resources/com/sun/hotspot/igv/filterwindow/layer.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/SelectionCoordinator/pom.xml
! src/utils/IdealGraphVisualizer/ServerCompiler/pom.xml
! src/utils/IdealGraphVisualizer/ServerCompiler/src/main/resources/com/sun/hotspot/igv/servercompiler/layer.xml
! src/utils/IdealGraphVisualizer/Settings/pom.xml
! src/utils/IdealGraphVisualizer/Settings/src/main/resources/com/sun/hotspot/igv/settings/layer.xml
! src/utils/IdealGraphVisualizer/Util/pom.xml
! src/utils/IdealGraphVisualizer/View/pom.xml
! src/utils/IdealGraphVisualizer/View/src/main/resources/com/sun/hotspot/igv/view/layer.xml
! src/utils/IdealGraphVisualizer/View/src/main/resources/com/sun/hotspot/igv/view/propertiesWsmode.xml
! src/utils/IdealGraphVisualizer/View/src/main/resources/com/sun/hotspot/igv/view/propertiesWstcref.xml
! src/utils/IdealGraphVisualizer/application/pom.xml
! src/utils/IdealGraphVisualizer/branding/pom.xml
! src/utils/IdealGraphVisualizer/pom.xml
! src/utils/LogCompilation/pom.xml

Changeset: 40861761
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2024-01-10 09:57:16 +0000
URL:       https://git.openjdk.org/loom/commit/40861761c2b0bb5ae548afc4752dc7cee3bf506a

8322987: Remove gc/stress/gclocker/TestGCLocker* since they always fail with OOME

Reviewed-by: ayang, lmesnik

! test/hotspot/jtreg/ProblemList.txt
- test/hotspot/jtreg/gc/stress/gclocker/TestGCLocker.java
- test/hotspot/jtreg/gc/stress/gclocker/TestGCLockerWithG1.java
- test/hotspot/jtreg/gc/stress/gclocker/TestGCLockerWithParallel.java
- test/hotspot/jtreg/gc/stress/gclocker/TestGCLockerWithSerial.java
- test/hotspot/jtreg/gc/stress/gclocker/TestGCLockerWithShenandoah.java
- test/hotspot/jtreg/gc/stress/gclocker/libTestGCLocker.c

Changeset: 98470864
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-10 10:56:24 +0000
URL:       https://git.openjdk.org/loom/commit/9847086466359e330fdb7dceb29c7d31cf0242ce

8323499: Remove unused methods in space.hpp

Reviewed-by: tschatzl

! src/hotspot/share/gc/shared/space.hpp

Changeset: 8d947991
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-10 11:28:51 +0000
URL:       https://git.openjdk.org/loom/commit/8d9479910f587a2524a2d4068174f14e224ff2cf

8322828: Parallel: Rename ParallelCompactData::_region_start

Reviewed-by: tschatzl, ehelin

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

Changeset: 88dafe56
Author:    Guoxiong Li <gli at openjdk.org>
Date:      2024-01-10 12:15:38 +0000
URL:       https://git.openjdk.org/loom/commit/88dafe564f163ed738a8cb6adc449b94e606999f

8314629: Generational ZGC: Clearing All SoftReferences log line lacks GCId

Reviewed-by: eosterlund, tschatzl

! src/hotspot/share/gc/z/zReferenceProcessor.cpp
! src/hotspot/share/gc/z/zReferenceProcessor.hpp

Changeset: 2e472fe7
Author:    Richard Reingruber <rrich at openjdk.org>
Date:      2024-01-10 12:18:01 +0000
URL:       https://git.openjdk.org/loom/commit/2e472fe7ea98ca1f07a90d1ad6704e8b2bb3afcf

8322294: Cleanup NativePostCallNop

Reviewed-by: mdoerr, aph

! src/hotspot/cpu/aarch64/frame_aarch64.hpp
! src/hotspot/cpu/aarch64/frame_aarch64.inline.hpp
! src/hotspot/cpu/aarch64/nativeInst_aarch64.cpp
! src/hotspot/cpu/aarch64/nativeInst_aarch64.hpp
! src/hotspot/cpu/arm/frame_arm.hpp
! src/hotspot/cpu/arm/frame_arm.inline.hpp
! src/hotspot/cpu/arm/nativeInst_arm_32.cpp
! src/hotspot/cpu/arm/nativeInst_arm_32.hpp
! src/hotspot/cpu/ppc/frame_ppc.hpp
! src/hotspot/cpu/ppc/frame_ppc.inline.hpp
! src/hotspot/cpu/ppc/nativeInst_ppc.cpp
! src/hotspot/cpu/ppc/nativeInst_ppc.hpp
! src/hotspot/cpu/riscv/frame_riscv.hpp
! src/hotspot/cpu/riscv/frame_riscv.inline.hpp
! src/hotspot/cpu/riscv/nativeInst_riscv.cpp
! src/hotspot/cpu/riscv/nativeInst_riscv.hpp
! src/hotspot/cpu/s390/frame_s390.hpp
! src/hotspot/cpu/s390/frame_s390.inline.hpp
! src/hotspot/cpu/s390/nativeInst_s390.hpp
! src/hotspot/cpu/x86/frame_x86.hpp
! src/hotspot/cpu/x86/frame_x86.inline.hpp
! src/hotspot/cpu/x86/nativeInst_x86.cpp
! src/hotspot/cpu/x86/nativeInst_x86.hpp
! src/hotspot/cpu/zero/frame_zero.hpp
! src/hotspot/cpu/zero/frame_zero.inline.hpp
! src/hotspot/cpu/zero/nativeInst_zero.hpp
! src/hotspot/share/code/codeCache.inline.hpp
! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/runtime/frame.hpp
! src/hotspot/share/runtime/frame.inline.hpp

Changeset: 679f526d
Author:    Guoxiong Li <gli at openjdk.org>
Date:      2024-01-10 12:18:12 +0000
URL:       https://git.openjdk.org/loom/commit/679f526d89f679b1f42a1a4acdecf93686bde8a4

8322278: Generational ZGC: Adjust the comment of ZHeuristics::use_per_cpu_shared_small_pages

Reviewed-by: eosterlund

! src/hotspot/share/gc/z/zHeuristics.cpp

Changeset: b2a39c57
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2024-01-10 13:03:36 +0000
URL:       https://git.openjdk.org/loom/commit/b2a39c576706622b624314c89fa6d10d0b422f86

8316241: Test jdk/jdk/jfr/jvm/TestChunkIntegrity.java failed

Reviewed-by: egahlin

! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSet.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSetUtils.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSetUtils.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdLoadBarrier.inline.hpp
! src/hotspot/share/jfr/recorder/storage/jfrMemorySpace.inline.hpp

Changeset: d2d58dd6
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2024-01-10 13:13:32 +0000
URL:       https://git.openjdk.org/loom/commit/d2d58dd6a8ec366a4bc3eb12a253b252de24557e

8322324: java/foreign/TestStubAllocFailure.java times out while waiting for forked process
8322637: java/foreign/critical/TestCriticalUpcall.java timed out

Reviewed-by: mcimadamore

! test/jdk/java/foreign/UpcallTestHelper.java

Changeset: ec385057
Author:    Stefan Karlsson <stefank at openjdk.org>
Date:      2024-01-10 13:25:43 +0000
URL:       https://git.openjdk.org/loom/commit/ec38505720251ceefc8e838bd68b740d166c83c1

8323508: Remove TestGCLockerWithShenandoah.java line from TEST.groups

Reviewed-by: dholmes, shade, tschatzl

! test/hotspot/jtreg/TEST.groups

Changeset: 2806adee
Author:    Serguei Spitsyn <sspitsyn at openjdk.org>
Date:      2024-01-10 14:07:57 +0000
URL:       https://git.openjdk.org/loom/commit/2806adee2d8cca6bc215f285888631799bd02eac

8321685: Missing ResourceMark in code called from JvmtiEnvBase::get_vthread_jvf

Reviewed-by: amenkov, cjplummer

! src/hotspot/share/prims/jvmtiEnvBase.cpp

Changeset: 16170678
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-01-10 15:03:21 +0000
URL:       https://git.openjdk.org/loom/commit/16170678a72dbd7eecf55c21a426fb6179362fba

8323331: fix typo hpage_pdm_size

Reviewed-by: shade, mdoerr

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

Changeset: 2174f664
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-10 15:18:57 +0000
URL:       https://git.openjdk.org/loom/commit/2174f6646e8897f7e3991141a743c047c6e57026

8323005: Parallel: Refactor PSPromotionManager::claim_or_forward_depth

Reviewed-by: tschatzl, rrich

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

Changeset: f0169341
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-10 15:19:09 +0000
URL:       https://git.openjdk.org/loom/commit/f0169341846360d202c973ec368fdc3c5bf1ae5d

8323518: Parallel: Remove unused methods in psParallelCompact.hpp

Reviewed-by: tschatzl

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

Changeset: 475306b7
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-01-10 16:34:06 +0000
URL:       https://git.openjdk.org/loom/commit/475306b7576356ca8e5b93fa7fe1be6c4d15065e

7057369: (fs spec) FileStore getUsableSpace and getUnallocatedSpace could be clearer

Reviewed-by: alanb

! src/java.base/share/classes/java/nio/file/FileStore.java

Changeset: b86c3b7a
Author:    Viktor Klang <vklang at openjdk.org>
Date:      2024-01-10 16:42:30 +0000
URL:       https://git.openjdk.org/loom/commit/b86c3b7a68335d57699ea3c5ec6d09a62ea9026a

8309218: java/util/concurrent/locks/Lock/OOMEInAQS.java still times out with ZGC, Generational ZGC, and SerialGC

Reviewed-by: jpai, dholmes, alanb

! test/jdk/ProblemList-generational-zgc.txt
! test/jdk/ProblemList-zgc.txt
! test/jdk/java/util/concurrent/locks/Lock/OOMEInAQS.java

Changeset: a7db4fec
Author:    William Kemper <wkemper at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-10 17:10:39 +0000
URL:       https://git.openjdk.org/loom/commit/a7db4fecebe98135d36c6f46e1fa60959adbe78b

8323428: Shenandoah: Unused memory in regions compacted during a full GC should be mangled

Reviewed-by: ysr, kdnilsen, shade

! src/hotspot/share/gc/shenandoah/shenandoahFullGC.cpp

Changeset: c96cbe48
Author:    Gerard Ziemski <gziemski at openjdk.org>
Date:      2024-01-10 17:29:55 +0000
URL:       https://git.openjdk.org/loom/commit/c96cbe481c86800b76e220374b24b6671984adb7

8313083: Print 'rss' and 'cache' as part of the container information

Reviewed-by: sgehwolf

! src/hotspot/os/linux/cgroupSubsystem_linux.hpp
! src/hotspot/os/linux/cgroupV1Subsystem_linux.cpp
! src/hotspot/os/linux/cgroupV1Subsystem_linux.hpp
! src/hotspot/os/linux/cgroupV2Subsystem_linux.cpp
! src/hotspot/os/linux/cgroupV2Subsystem_linux.hpp
! src/hotspot/os/linux/osContainer_linux.cpp
! src/hotspot/os/linux/osContainer_linux.hpp
! src/hotspot/os/linux/os_linux.cpp
! test/hotspot/jtreg/containers/docker/TestMisc.java

Changeset: 5ba69e17
Author:    Vicente Romero <vromero at openjdk.org>
Date:      2024-01-10 17:52:50 +0000
URL:       https://git.openjdk.org/loom/commit/5ba69e17340cf44194c080a38219c6e150418fcf

8322477: order of subclasses in the permits clause can differ between compilations

Reviewed-by: jlahoda

! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symbol.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Types.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TypeEnter.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassReader.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassWriter.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/processing/JavacProcessingEnvironment.java
! test/langtools/tools/javac/sealed/SealedDiffConfigurationsTest.java

Changeset: c1282b57
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2024-01-10 18:37:33 +0000
URL:       https://git.openjdk.org/loom/commit/c1282b57f50002edd08c93aed784390cca83b9b8

8323540: assert((!((((method)->is_trace_flag_set(((1 << 4) << 8))))))) failed: invariant

Reviewed-by: mikael

! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSet.cpp

Changeset: 525063be
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-01-10 18:46:56 +0000
URL:       https://git.openjdk.org/loom/commit/525063be90bc67257e5d9301a4270179c03ada9d

8322878: Including sealing information Class.toGenericString()

Co-authored-by: Pavel Rappo <prappo at openjdk.org>
Reviewed-by: rriggs

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

Changeset: 3bd90420
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2024-01-10 18:54:02 +0000
URL:       https://git.openjdk.org/loom/commit/3bd9042054116365323912ed5867b70936fe85c4

8320788: The system properties page is missing some properties

Reviewed-by: iris, rriggs, bpb, joehw

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

Changeset: d89602a5
Author:    Xin Liu <xliu at openjdk.org>
Date:      2024-01-10 19:42:03 +0000
URL:       https://git.openjdk.org/loom/commit/d89602a53f173e4fc1e0aa10bb0ffdf7232456cb

8322982: CTW fails to build after 8308753

Reviewed-by: shade, phh

! test/hotspot/jtreg/testlibrary/ctw/Makefile

Changeset: e70cb4e6
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-01-10 21:42:23 +0000
URL:       https://git.openjdk.org/loom/commit/e70cb4e6c7fe131d585cfa3ff3b4dbeb4f9bbccd

8322565: (zipfs) Files.setPosixPermissions should preserve 'external file attributes' bits

Reviewed-by: clanger, lancea

! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java
! test/jdk/jdk/nio/zipfs/TestPosix.java

Changeset: b530c028
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2024-01-11 00:36:16 +0000
URL:       https://git.openjdk.org/loom/commit/b530c0281b5082994065b10addeb8366ffa58e2f

8317804: com/sun/jdi/JdwpAllowTest.java fails on Alpine 3.17 / 3.18

Reviewed-by: cjplummer, mbaesken

! src/jdk.jdwp.agent/share/native/libdt_socket/socketTransport.c

Changeset: 26de9e24
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-01-11 06:32:24 +0000
URL:       https://git.openjdk.org/loom/commit/26de9e247a6ed1c0b8b247d77514ed16905d7c48

8321616: Retire binary test vectors in test/jdk/java/util/zip/ZipFile
8322830: Add test case for ZipFile opening a ZIP with no entries

Reviewed-by: lancea

! test/jdk/java/util/zip/CopyZipFile.java
- test/jdk/java/util/zip/ZipFile/Available.java
- test/jdk/java/util/zip/ZipFile/CopyJar.java
- test/jdk/java/util/zip/ZipFile/EnumAfterClose.java
+ test/jdk/java/util/zip/ZipFile/EnumerateAfterClose.java
! test/jdk/java/util/zip/ZipFile/FinalizeInflater.java
- test/jdk/java/util/zip/ZipFile/GetDirEntry.java
- test/jdk/java/util/zip/ZipFile/ReadAfterClose.java
! test/jdk/java/util/zip/ZipFile/ReadZip.java
! test/jdk/java/util/zip/ZipFile/ReleaseInflater.java
! test/jdk/java/util/zip/ZipFile/StreamZipEntriesTest.java
- test/jdk/java/util/zip/ZipFile/crash.jar
- test/jdk/java/util/zip/ZipFile/input.jar
- test/jdk/java/util/zip/ZipFile/input.zip

Changeset: af942a69
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-01-11 07:17:28 +0000
URL:       https://git.openjdk.org/loom/commit/af942a693bc765c8bf509118e02e74509f7f5eba

8323188: JFR: Needless RESOURCE_ARRAY when sending EventOSInformation

Reviewed-by: mgronlun

! src/hotspot/share/jfr/periodic/jfrPeriodic.cpp

Changeset: 2b7fc050
Author:    Tejesh R <tr at openjdk.org>
Date:      2024-01-11 07:34:14 +0000
URL:       https://git.openjdk.org/loom/commit/2b7fc0506ab37f1ec1e63542fb0dcd710c33ef93

8264102: JTable Keyboards Navigation differs with Test Instructions.

Reviewed-by: psadhukhan, abhiscxk

! src/java.desktop/macosx/classes/com/apple/laf/AquaKeyBindings.java
! src/java.desktop/share/classes/com/sun/java/swing/plaf/gtk/GTKLookAndFeel.java
! src/java.desktop/share/classes/com/sun/java/swing/plaf/motif/MotifLookAndFeel.java
! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicLookAndFeel.java
! src/java.desktop/share/classes/javax/swing/plaf/metal/MetalLookAndFeel.java
! src/java.desktop/share/classes/javax/swing/plaf/synth/SynthStyle.java
! src/java.desktop/share/classes/sun/swing/plaf/GTKKeybindings.java
! src/java.desktop/share/classes/sun/swing/plaf/WindowsKeybindings.java
! src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsLookAndFeel.java
+ test/jdk/javax/swing/JTable/KeyBoardNavigation.java
- test/jdk/javax/swing/JTable/KeyBoardNavigation/KeyBoardNavigation.html
- test/jdk/javax/swing/JTable/KeyBoardNavigation/KeyBoardNavigation.java

Changeset: cb1d25fc
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-01-11 08:13:28 +0000
URL:       https://git.openjdk.org/loom/commit/cb1d25fcfafaa714d3f4dfd600c7dc7c936f8c5e

8323330: [BACKOUT] JDK-8276809: java/awt/font/JNICheck/FreeTypeScalerJNICheck.java shows JNI warning on Windows

Reviewed-by: prr, stuefe

! src/java.desktop/windows/native/libawt/windows/awt_Win32GraphicsEnv.cpp

Changeset: 35e96627
Author:    Viktor Klang <vklang at openjdk.org>
Date:      2024-01-11 08:16:28 +0000
URL:       https://git.openjdk.org/loom/commit/35e9662767cc0a1dea9b5afa2a6d61a85297253c

8314515: java/util/concurrent/SynchronousQueue/Fairness.java failed with "Error: fair=false i=8 j=0"

Reviewed-by: alanb

! test/jdk/java/util/concurrent/SynchronousQueue/Fairness.java

Changeset: b922f8d4
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2024-01-11 09:00:44 +0000
URL:       https://git.openjdk.org/loom/commit/b922f8d45951250b7c39cb179b9bc1a8a6256a9e

8319793: C2 compilation fails with "Bad graph detected in build_loop_late" after JDK-8279888

Reviewed-by: chagedorn, epeter

! src/hotspot/share/gc/shenandoah/c2/shenandoahBarrierSetC2.cpp
! src/hotspot/share/opto/castnode.cpp
! src/hotspot/share/opto/castnode.hpp
! src/hotspot/share/opto/cfgnode.hpp
! src/hotspot/share/opto/ifnode.cpp
! src/hotspot/share/opto/loopPredicate.cpp
! src/hotspot/share/opto/loopUnswitch.cpp
! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/loopopts.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/opto/memnode.hpp
! src/hotspot/share/opto/node.hpp
+ test/hotspot/jtreg/compiler/rangechecks/TestArrayAccessAboveRCAfterSmearingOrPredication.java
+ test/hotspot/jtreg/compiler/rangechecks/TestArrayAccessCastIIAboveRC.java

Changeset: e5aed6be
Author:    Varada M <varadam at openjdk.org>
Committer: Jaikiran Pai <jpai at openjdk.org>
Date:      2024-01-11 12:17:35 +0000
URL:       https://git.openjdk.org/loom/commit/e5aed6be7a184a86a32fa671d48e0781fab54183

8323276: StressDirListings.java fails on AIX

Reviewed-by: jpai, dfuchs

! test/jdk/com/sun/net/httpserver/simpleserver/StressDirListings.java

Changeset: b8ae4a8c
Author:    Joachim Kern <jkern at openjdk.org>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2024-01-11 13:12:32 +0000
URL:       https://git.openjdk.org/loom/commit/b8ae4a8c0985d1763ac48ba78943d8b992d7be77

8320890: [AIX] Find a better way to mimic dl handle equality

Reviewed-by: stuefe, mdoerr

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/aix/os_aix.hpp
! src/hotspot/os/aix/porting_aix.cpp
! src/hotspot/os/aix/porting_aix.hpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/share/prims/jvmtiAgent.cpp
! src/hotspot/share/prims/jvmtiAgent.hpp
! src/hotspot/share/prims/jvmtiAgentList.cpp
! src/hotspot/share/prims/jvmtiAgentList.hpp
! src/hotspot/share/runtime/os.hpp

Changeset: 9fd855ed
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2024-01-11 13:45:40 +0000
URL:       https://git.openjdk.org/loom/commit/9fd855ed477bb0849ce5c774854844deec0f4c6b

8322971: KEM.getInstance() should check if a 3rd-party security provider is signed

Reviewed-by: mullan, valeriep

! src/java.base/share/classes/javax/crypto/KEM.java
! test/jdk/com/sun/crypto/provider/DHKEM/Compliance.java
+ test/jdk/com/sun/crypto/provider/DHKEM/java.base/com/sun/crypto/provider/EvenKEMImpl.java
! test/jdk/javax/crypto/KEM/RSA_KEM.java

Changeset: c2e77e2f
Author:    Matthew Donovan <mdonovan at openjdk.org>
Date:      2024-01-11 15:19:48 +0000
URL:       https://git.openjdk.org/loom/commit/c2e77e2f17b624e750dea8fd51bbfde99596690e

8319128: sun/security/pkcs11 tests fail on OL 7.9 aarch64

Reviewed-by: mbaesken

! test/jdk/ProblemList.txt
! test/jdk/sun/security/pkcs11/PKCS11Test.java
! test/jdk/sun/security/pkcs11/Provider/MultipleLogins.java
! test/jdk/sun/security/pkcs11/Provider/MultipleLogins.sh
! test/lib-test/jdk/test/lib/TestMutuallyExclusivePlatformPredicates.java
! test/lib/jdk/test/lib/Platform.java

Changeset: e10d1400
Author:    Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2024-01-11 16:54:16 +0000
URL:       https://git.openjdk.org/loom/commit/e10d14004fa25998231ab1d2611b75aea9b5c67d

8321712: C2: "failed: Multiple uses of register" in C2_MacroAssembler::vminmax_fp

Co-authored-by: Volodymyr Paprotski <vpaprotski at openjdk.org>
Reviewed-by: kvn, thartmann, epeter, jbhateja

! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! test/hotspot/jtreg/compiler/vectorization/runner/BasicDoubleOpTest.java

Changeset: b78896b9
Author:    Tim Prinzing <tprinzing at openjdk.org>
Committer: Mandy Chung <mchung at openjdk.org>
Date:      2024-01-11 17:37:30 +0000
URL:       https://git.openjdk.org/loom/commit/b78896b9aafcb15f453eaed6e154a5461581407b

8319571: Update jni/nullCaller/NullCallerTest.java to accept flags or mark as flagless

Reviewed-by: mchung

! test/jdk/jni/nullCaller/NullCallerTest.java

Changeset: 93bedd7a
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2024-01-11 18:13:11 +0000
URL:       https://git.openjdk.org/loom/commit/93bedd7abae33f5d5eb909d3d216ee415ad2f8b2

8323213: Fix some javadoc broken links in ObjectReference, and other misc javadoc cleanups

Reviewed-by: sspitsyn, amenkov

! src/jdk.jdi/share/classes/com/sun/jdi/ObjectReference.java
! src/jdk.jdi/share/classes/com/sun/jdi/VirtualMachine.java

Changeset: 4ea7b364
Author:    Justin Lu <jlu at openjdk.org>
Date:      2024-01-11 20:59:53 +0000
URL:       https://git.openjdk.org/loom/commit/4ea7b36447ea96d62b1ca164c34e2b2b74a16579

8322235: Split up and improve LocaleProvidersRun

Reviewed-by: naoto

! src/java.base/macosx/native/libjava/HostLocaleProviderAdapter_md.c
! test/jdk/java/util/Locale/LocaleProviders.java
+ test/jdk/java/util/Locale/LocaleProvidersCalendar.java
+ test/jdk/java/util/Locale/LocaleProvidersDateTimeFormatter.java
+ test/jdk/java/util/Locale/LocaleProvidersFormat.java
+ test/jdk/java/util/Locale/LocaleProvidersLogger.java
! test/jdk/java/util/Locale/LocaleProvidersRun.java
+ test/jdk/java/util/Locale/LocaleProvidersTimeZone.java

Changeset: 49e61213
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2024-01-11 21:48:58 +0000
URL:       https://git.openjdk.org/loom/commit/49e61213474b846fd081e890e5abfbbbb9b79e3c

8310813: Simplify and modernize equals, hashCode, and compareTo for BigInteger

Reviewed-by: rriggs, redestad, rgiulietti

! src/java.base/share/classes/java/math/BigInteger.java
+ test/jdk/java/math/BigInteger/HashCode.java
+ test/micro/org/openjdk/bench/java/math/BigIntegerCompareTo.java
+ test/micro/org/openjdk/bench/java/math/BigIntegerEquals.java
+ test/micro/org/openjdk/bench/java/math/BigIntegerHashCode.java
+ test/micro/org/openjdk/bench/java/math/Shared.java

Changeset: e4389d8d
Author:    Joe Wang <joehw at openjdk.org>
Date:      2024-01-11 22:38:39 +0000
URL:       https://git.openjdk.org/loom/commit/e4389d8dc224419b8c1ee08e9f2dea0f103c6845

8323571: Regression in source resolution process

Reviewed-by: lancea, naoto

! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/XMLEntityManager.java
+ test/jaxp/javax/xml/jaxp/unittest/common/catalog/NullIdTest.java
+ test/jaxp/javax/xml/jaxp/unittest/common/catalog/core.xsd
+ test/jaxp/javax/xml/jaxp/unittest/common/catalog/events.xsd

Changeset: 8e12053e
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2024-01-11 22:58:20 +0000
URL:       https://git.openjdk.org/loom/commit/8e12053e0352a26ecd7f2b9bc298ddb8fb4bb61b

8322799: Test JPKG003-013: ServiceTest fails because the user cannot uninstall the "servicetest" package on OEL 9.2 x64 and OEL 9.2 64-bit Arm (aarch64)

Reviewed-by: almatvee

! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/services_utils.sh

Changeset: 0ff2deab
Author:    Renjith Kannath Pariyangad <rkannathpari at openjdk.org>
Committer: Sergey Bylokhov <serb at openjdk.org>
Date:      2024-01-12 02:55:22 +0000
URL:       https://git.openjdk.org/loom/commit/0ff2deab5d6b8228ddfed9ae08820d2adf2330c2

8320673: PageFormat/CustomPaper.java has no Pass/Fail buttons; multiple instructions

Reviewed-by: serb, aivanov

! test/jdk/java/awt/print/PageFormat/CustomPaper.java

Changeset: 8d9814a5
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-12 06:12:20 +0000
URL:       https://git.openjdk.org/loom/commit/8d9814a5212bd1a339d7a2aa7a5fb4cefe2e9024

8322757: Enable -Wparentheses warnings

Reviewed-by: dholmes, jwaters, erikj, ihse

! make/hotspot/lib/CompileJvm.gmk

Changeset: 82a63a03
Author:    Abhishek Kumar <abhiscxk at openjdk.org>
Date:      2024-01-12 07:53:41 +0000
URL:       https://git.openjdk.org/loom/commit/82a63a03c0155288e8e43b9f766c8be70be50b6a

8258979: The image didn't show correctly with GTK LAF

Reviewed-by: psadhukhan, tr

! src/java.desktop/share/classes/javax/swing/plaf/synth/SynthTreeUI.java
- test/jdk/javax/swing/JTree/8038113/bug8038113.html
- test/jdk/javax/swing/JTree/8038113/bug8038113.java
+ test/jdk/javax/swing/JTree/bug8038113.java

Changeset: 66520be7
Author:    Afshin Zafari <azafari at openjdk.org>
Date:      2024-01-12 08:21:42 +0000
URL:       https://git.openjdk.org/loom/commit/66520be7a752ebade6c88d164bc87c4bfcfce40a

8280056: gtest/LargePageGtests.java#use-large-pages failed "os.release_one_mapping_multi_commits_vm"

Reviewed-by: stuefe, gziemski

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

Changeset: e72723dc
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2024-01-12 08:33:27 +0000
URL:       https://git.openjdk.org/loom/commit/e72723dc5c61292303a992319794e5edb28a4e98

8323296: java/lang/Thread/virtual/stress/GetStackTraceALotWhenPinned.java#id1 timed out

Reviewed-by: jpai

! test/jdk/java/lang/Thread/virtual/stress/GetStackTraceALotWhenPinned.java

Changeset: 7c3a39f4
Author:    Stefan Karlsson <stefank at openjdk.org>
Date:      2024-01-12 08:57:09 +0000
URL:       https://git.openjdk.org/loom/commit/7c3a39f400d97a443be146d928f85aa850d3b5cb

8323297: Fix incorrect placement of precompiled.hpp include lines

Reviewed-by: kbarrett, dholmes, shade, ysr

! src/hotspot/cpu/ppc/gc/shenandoah/shenandoahBarrierSetAssembler_ppc.cpp
! src/hotspot/cpu/ppc/gc/x/xBarrierSetAssembler_ppc.cpp
! src/hotspot/share/gc/z/zCollectedHeap.cpp
! src/hotspot/share/gc/z/zVerify.cpp
! src/hotspot/share/opto/split_if.cpp

Changeset: ba23025c
Author:    Stefan Karlsson <stefank at openjdk.org>
Date:      2024-01-12 09:32:50 +0000
URL:       https://git.openjdk.org/loom/commit/ba23025cd8a9c1af37afea6444ce5ea2ff41e5af

8322957: Generational ZGC: Relocation selection must join the STS

Co-authored-by: Axel Boldt-Christmas <aboldtch at openjdk.org>
Reviewed-by: eosterlund, aboldtch

! src/hotspot/share/gc/shared/workerThread.cpp
! src/hotspot/share/gc/shared/workerThread.hpp
! src/hotspot/share/gc/z/zBarrier.inline.hpp
! src/hotspot/share/gc/z/zGeneration.cpp
! src/hotspot/share/gc/z/zGeneration.hpp
! src/hotspot/share/gc/z/zIterator.inline.hpp
! src/hotspot/share/gc/z/zRelocate.cpp
! src/hotspot/share/gc/z/zRelocate.hpp
! src/hotspot/share/gc/z/zRelocationSet.cpp
! src/hotspot/share/gc/z/zUncoloredRoot.inline.hpp
! src/hotspot/share/gc/z/zVerify.cpp
! src/hotspot/share/gc/z/zVerify.hpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp

Changeset: 3e19bf88
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-01-12 10:00:37 +0000
URL:       https://git.openjdk.org/loom/commit/3e19bf88d5b51fe10c183f930b99bce961a368c1

8323529: Relativize test image dependencies in microbenchmarks

Reviewed-by: mcimadamore, jvernee, erikj

! make/RunTests.gmk
! test/micro/org/openjdk/bench/java/lang/foreign/CallOverheadConstant.java
! test/micro/org/openjdk/bench/java/lang/foreign/CallOverheadVirtual.java
! test/micro/org/openjdk/bench/java/lang/foreign/CriticalCalls.java
! test/micro/org/openjdk/bench/java/lang/foreign/LoopOverOfAddress.java
! test/micro/org/openjdk/bench/java/lang/foreign/PointerInvoke.java
! test/micro/org/openjdk/bench/java/lang/foreign/QSort.java
! test/micro/org/openjdk/bench/java/lang/foreign/StrLenTest.java
! test/micro/org/openjdk/bench/java/lang/foreign/ToCStringTest.java
! test/micro/org/openjdk/bench/java/lang/foreign/ToJavaStringTest.java
! test/micro/org/openjdk/bench/java/lang/foreign/Upcalls.java
! test/micro/org/openjdk/bench/java/lang/foreign/pointers/PointerBench.java
! test/micro/org/openjdk/bench/java/lang/foreign/points/PointsAccess.java
! test/micro/org/openjdk/bench/java/lang/foreign/points/PointsAlloc.java
! test/micro/org/openjdk/bench/java/lang/foreign/points/PointsDistance.java
! test/micro/org/openjdk/bench/java/lang/foreign/points/PointsFree.java
! test/micro/org/openjdk/bench/java/lang/foreign/xor/XorTest.java

Changeset: ed182223
Author:    Cesar Soares Lucas <cslucas at openjdk.org>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2024-01-12 10:43:16 +0000
URL:       https://git.openjdk.org/loom/commit/ed182223655feee5356d42a94dd74950e9595724

8323190: Segfault during deoptimization of C2-compiled code

Reviewed-by: thartmann, chagedorn

! src/hotspot/share/opto/output.cpp
+ test/hotspot/jtreg/compiler/escapeAnalysis/TestInvalidLocation.java

Changeset: 7dc9dd6f
Author:    Lei Zaakjyu <lizbing07734 at icloud.com>
Committer: Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-12 10:56:50 +0000
URL:       https://git.openjdk.org/loom/commit/7dc9dd6fdf500bb5156983097bc399d286407afb

8234502: Merge GenCollectedHeap and SerialHeap

Reviewed-by: ayang, cjplummer

! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp
+ src/hotspot/share/gc/serial/serialVMOperations.cpp
+ src/hotspot/share/gc/serial/serialVMOperations.hpp
! src/hotspot/share/gc/serial/vmStructs_serial.hpp
! src/hotspot/share/gc/shared/cardTableBarrierSet.cpp
! src/hotspot/share/gc/shared/collectedHeap.hpp
! src/hotspot/share/gc/shared/gcVMOperations.cpp
! src/hotspot/share/gc/shared/gcVMOperations.hpp
- src/hotspot/share/gc/shared/genCollectedHeap.cpp
- src/hotspot/share/gc/shared/genCollectedHeap.hpp
! src/hotspot/share/gc/shared/space.cpp
! src/hotspot/share/gc/shared/spaceDecorator.hpp
! src/hotspot/share/gc/shared/vmStructs_gc.hpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/HSDB.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/SerialHeap.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/GenCollectedHeap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/tools/HeapSummary.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerFinder.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerLocation.java

Changeset: 68c42860
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-01-12 12:29:07 +0000
URL:       https://git.openjdk.org/loom/commit/68c4286026bc2c0ec0f594e0b96fe03fe5624d6d

8323008: filter out harmful -std* flags added by autoconf from CXX

Reviewed-by: erikj, clanger, ihse

! make/autoconf/toolchain.m4
! make/autoconf/util.m4

Changeset: be900f12
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2024-01-12 13:12:37 +0000
URL:       https://git.openjdk.org/loom/commit/be900f1253fe130347385f0daec772c20a79ed57

8323425: JFR: Auto-generated filename doesn't work with time-limited recording

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/PlatformRecording.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/ShutdownHook.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/dcmd/DCmdStart.java
+ test/jdk/jdk/jfr/jcmd/TestJcmdStartGeneratedFilename.java

Changeset: e22ab109
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-12 13:51:29 +0000
URL:       https://git.openjdk.org/loom/commit/e22ab10991d9e82aad56cbfa89d5b82fd48fc8c3

8322537: Parallel: Remove experimental adjustment in PSAdaptiveSizePolicy

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/parallel/psAdaptiveSizePolicy.cpp
! src/hotspot/share/gc/shared/adaptiveSizePolicy.hpp

Changeset: 65a06727
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-01-12 14:34:42 +0000
URL:       https://git.openjdk.org/loom/commit/65a0672791f868556776fc435b37319ed69f7c84

8319773: Avoid inflating monitors when installing hash codes for LM_LIGHTWEIGHT

Reviewed-by: rkennke, dcubed, thartmann

! src/hotspot/cpu/x86/sharedRuntime_x86.cpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/runtime/synchronizer.cpp
! test/hotspot/jtreg/runtime/whitebox/TestWBDeflateIdleMonitors.java

Changeset: c5e72450
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-01-12 15:21:37 +0000
URL:       https://git.openjdk.org/loom/commit/c5e72450966ad50d57a8d22e9d634bfcb319aee9

8322735: C2: minor improvements of bubble sort used in SuperWord::packset_sort

Reviewed-by: epeter, kvn

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

Changeset: e33031b8
Author:    William Kemper <wkemper at openjdk.org>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2024-01-12 17:04:51 +0000
URL:       https://git.openjdk.org/loom/commit/e33031b850dfd2daacb5ccf2bda265edec3ffe50

8323629: Shenandoah: Fix missing include and declaration

Reviewed-by: ysr, kdnilsen, phh

! src/hotspot/share/gc/shenandoah/shenandoahConcurrentGC.cpp
! src/hotspot/share/gc/shenandoah/shenandoahPacer.hpp
! src/hotspot/share/gc/shenandoah/shenandoahTaskqueue.hpp

Changeset: 8b6293f6
Author:    Rajat Mahajan <rmahajan at openjdk.org>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-01-12 17:14:16 +0000
URL:       https://git.openjdk.org/loom/commit/8b6293f6bfb7b7628c6604e6c44401fc96d85cf4

8301994: Remove unused code from awt_List.cpp

Reviewed-by: serb, prr, aivanov

! src/java.desktop/windows/native/libawt/windows/awt_List.cpp

Changeset: 999e556b
Author:    Harshitha Onkar <honkar at openjdk.org>
Date:      2024-01-12 17:56:16 +0000
URL:       https://git.openjdk.org/loom/commit/999e556be4302de4b6911e6d62ee5ca556a76469

8312518: [macos13] setFullScreenWindow() shows black screen on macOS 13 & above

Reviewed-by: serb, tr, azvegint

! src/java.desktop/macosx/native/libawt_lwawt/awt/AWTWindow.m
+ test/jdk/java/awt/FullScreen/SetFullScreenTest.java

Changeset: 95a91682
Author:    William Kemper <wkemper at openjdk.org>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2024-01-12 18:57:36 +0000
URL:       https://git.openjdk.org/loom/commit/95a91682c36992c7fffae5e778d70a1df6269d3b

8323627: Shenandoah: Refactor init logger

Reviewed-by: ysr, kdnilsen, shade, phh

! src/hotspot/share/gc/shenandoah/shenandoahInitLogger.cpp
! src/hotspot/share/gc/shenandoah/shenandoahInitLogger.hpp

Changeset: c54bca6f
Author:    Harshitha Onkar <honkar at openjdk.org>
Date:      2024-01-12 19:21:52 +0000
URL:       https://git.openjdk.org/loom/commit/c54bca6f7f5a7e4f47e804608e7ea370dcc32897

8323617: Add missing null checks to GetMousePositionWithPopup.java test

Reviewed-by: serb, aivanov, dnguyen

! test/jdk/java/awt/Mouse/GetMousePositionTest/GetMousePositionWithPopup.java

Changeset: 9e9c05f0
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-01-12 19:40:55 +0000
URL:       https://git.openjdk.org/loom/commit/9e9c05f0eee7c3ecc750c212e6fe5edddb8c6ed8

8322979: Add informative discussion to Modifier

Reviewed-by: alanb

! src/java.base/share/classes/java/lang/reflect/Modifier.java

Changeset: 84cf4cb3
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2024-01-12 20:41:49 +0000
URL:       https://git.openjdk.org/loom/commit/84cf4cb350331aac147fdf4c6d130cdf5448c987

8318563: GetClassFields should not use random access to field

Reviewed-by: sspitsyn, cjplummer, fparain

! src/hotspot/share/prims/jvmtiEnv.cpp
! src/hotspot/share/runtime/reflectionUtils.hpp

Changeset: dc7d3b18
Author:    Alisen Chung <achung at openjdk.org>
Date:      2024-01-12 22:16:09 +0000
URL:       https://git.openjdk.org/loom/commit/dc7d3b182d226253ca246dd854c85c4dd964f10e

8321489: Update LCMS to 2.16

Reviewed-by: serb, dnguyen, prr

! src/java.desktop/share/legal/lcms.md
! src/java.desktop/share/native/liblcms/cmsalpha.c
! src/java.desktop/share/native/liblcms/cmscgats.c
! src/java.desktop/share/native/liblcms/cmscnvrt.c
! src/java.desktop/share/native/liblcms/cmserr.c
! src/java.desktop/share/native/liblcms/cmsgamma.c
! src/java.desktop/share/native/liblcms/cmsgmt.c
! src/java.desktop/share/native/liblcms/cmsio0.c
! src/java.desktop/share/native/liblcms/cmsio1.c
! src/java.desktop/share/native/liblcms/cmslut.c
! src/java.desktop/share/native/liblcms/cmsnamed.c
! src/java.desktop/share/native/liblcms/cmsopt.c
! src/java.desktop/share/native/liblcms/cmspack.c
! src/java.desktop/share/native/liblcms/cmsplugin.c
! src/java.desktop/share/native/liblcms/cmsps2.c
! src/java.desktop/share/native/liblcms/cmssamp.c
! src/java.desktop/share/native/liblcms/cmstypes.c
! src/java.desktop/share/native/liblcms/cmsvirt.c
! src/java.desktop/share/native/liblcms/cmsxform.c
! src/java.desktop/share/native/liblcms/lcms2.h
! src/java.desktop/share/native/liblcms/lcms2_internal.h

Changeset: 5cf7947c
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2024-01-12 23:50:28 +0000
URL:       https://git.openjdk.org/loom/commit/5cf7947ccd1fc56e8944c28145a9c8e71f5e1a03

8323562: SaslInputStream.read() may return wrong value

Co-authored-by: Aleksey Shipilev <shade at openjdk.org>
Reviewed-by: shade, dfuchs

! src/java.naming/share/classes/com/sun/jndi/ldap/sasl/SaslInputStream.java

Changeset: d83ea920
Author:    Varada M <varadam at openjdk.org>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2024-01-13 14:12:44 +0000
URL:       https://git.openjdk.org/loom/commit/d83ea9208577ff14b505db0bd9f7a14388ae3f1c

8301466: [AIX] Revisit CommittedVirtualMemoryTest

Reviewed-by: mdoerr

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

Changeset: 71d9a83d
Author:    David Holmes <dholmes at openjdk.org>
Date:      2024-01-14 22:01:44 +0000
URL:       https://git.openjdk.org/loom/commit/71d9a83dece7eb4bdb6ffdd9caf14a1348045ce0

8323243: JNI invocation of an abstract instance method corrupts the stack

Reviewed-by: coleenp, shade

! src/hotspot/share/prims/jni.cpp
+ test/hotspot/jtreg/runtime/jni/abstractMethod/AbstractMethodClass.jasm
+ test/hotspot/jtreg/runtime/jni/abstractMethod/TestJNIAbstractMethod.java
+ test/hotspot/jtreg/runtime/jni/abstractMethod/libJNIAbstractMethod.c

Changeset: bdee968e
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2024-01-14 23:05:47 +0000
URL:       https://git.openjdk.org/loom/commit/bdee968e3e969784df130c75a5cf6a1d2847bd29

4760025: sRGB conversions to and from CIE XYZ incorrect

Reviewed-by: prr, aivanov

+ test/jdk/java/awt/color/ICC_ColorSpace/SimpleSRGBToFromCIEXYZ.java

Changeset: 1515bd7c
Author:    Zhiqiang Zang <zhiqiang.zang at utexas.edu>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2024-01-15 06:48:00 +0000
URL:       https://git.openjdk.org/loom/commit/1515bd7c9d70e3d6153fc82cd7db0502a15427aa

8322077: Add Ideal transformation: (~a) | (~b) => ~(a & b)

Reviewed-by: thartmann, epeter

! src/hotspot/share/opto/addnode.cpp
+ test/hotspot/jtreg/compiler/c2/irTests/DeMorganLawIntTests.java
+ test/hotspot/jtreg/compiler/c2/irTests/DeMorganLawLongTests.java
+ test/hotspot/jtreg/compiler/c2/irTests/OrINodeIdealizationTests.java
+ test/hotspot/jtreg/compiler/c2/irTests/OrLNodeIdealizationTests.java

Changeset: 922f8e44
Author:    Lei Zaakjyu <lizbing07734 at icloud.com>
Committer: David Holmes <dholmes at openjdk.org>
Date:      2024-01-15 07:40:49 +0000
URL:       https://git.openjdk.org/loom/commit/922f8e44eed74b79a76a3628ebd0bca144e28091

8323693: Update some copyright announcements in the new files created in 8234502

Reviewed-by: cjplummer, dholmes

! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp
! src/hotspot/share/gc/serial/serialVMOperations.cpp
! src/hotspot/share/gc/serial/serialVMOperations.hpp
! src/hotspot/share/gc/serial/vmStructs_serial.hpp
! src/hotspot/share/gc/shared/cardTableBarrierSet.cpp
! src/hotspot/share/gc/shared/collectedHeap.hpp
! src/hotspot/share/gc/shared/gcVMOperations.cpp
! src/hotspot/share/gc/shared/gcVMOperations.hpp
! src/hotspot/share/gc/shared/space.cpp
! src/hotspot/share/gc/shared/spaceDecorator.hpp
! src/hotspot/share/gc/shared/vmStructs_gc.hpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/HSDB.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/SerialHeap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/tools/HeapSummary.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerFinder.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerLocation.java

Changeset: ba3c3bbd
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-15 09:10:11 +0000
URL:       https://git.openjdk.org/loom/commit/ba3c3bbd879eaf7532663663d73e21fafc65b574

8323519: Add applications/ctw/modules to Hotspot tiered testing

Reviewed-by: xliu, kvn

! test/hotspot/jtreg/TEST.groups

Changeset: e66a76f5
Author:    Lei Zaakjyu <lizbing07734 at icloud.com>
Committer: Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-15 09:13:47 +0000
URL:       https://git.openjdk.org/loom/commit/e66a76f52410d8a4d6aadbd424679409650da9ae

8323660: Serial: Fix header ordering and indentation

Reviewed-by: ayang, cjplummer, kbarrett

! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp
! src/hotspot/share/gc/serial/serialVMOperations.hpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/HSDB.java

Changeset: 8643cc21
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2024-01-15 09:35:50 +0000
URL:       https://git.openjdk.org/loom/commit/8643cc21333c6b51242ed3b9295b25f372244755

8323610: G1: HeapRegion pin count should be size_t to avoid overflows

Reviewed-by: kbarrett, ayang

! 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/heapRegion.inline.hpp
! src/hotspot/share/gc/g1/vmStructs_g1.hpp

Changeset: 45c65e6b
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-15 10:41:05 +0000
URL:       https://git.openjdk.org/loom/commit/45c65e6b1ac06aa06757393f1752661252e6f827

8323577: C2 SuperWord: remove AlignVector restrictions on IR tests added in JDK-8305055

Reviewed-by: rcastanedalo, chagedorn

! test/hotspot/jtreg/compiler/c2/irTests/TestVectorizeTypeConversion.java
! test/hotspot/jtreg/compiler/vectorization/runner/ArrayTypeConvertTest.java

Changeset: cd0fe377
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-15 10:44:01 +0000
URL:       https://git.openjdk.org/loom/commit/cd0fe377417be65dbf1338d8b47da8817985c7d8

8323641: Test compiler/loopopts/superword/TestAlignVectorFuzzer.java timed out

Reviewed-by: chagedorn, kvn

! test/hotspot/jtreg/compiler/loopopts/superword/TestAlignVectorFuzzer.java

Changeset: 8c238edd
Author:    Kevin Walls <kevinw at openjdk.org>
Date:      2024-01-15 11:12:38 +0000
URL:       https://git.openjdk.org/loom/commit/8c238eddce67219c3ad4b8fbe61bbcef17b939ab

8318707: Remove the Java Management Extension (JMX) Management Applet (m-let) feature

Reviewed-by: sspitsyn, dfuchs

! src/java.management/share/classes/com/sun/jmx/defaults/JmxProperties.java
! src/java.management/share/classes/com/sun/jmx/defaults/ServiceName.java
! src/java.management/share/classes/com/sun/jmx/mbeanserver/ClassLoaderRepositorySupport.java
! src/java.management/share/classes/com/sun/jmx/remote/security/MBeanServerAccessController.java
- src/java.management/share/classes/javax/management/loading/MLet.java
- src/java.management/share/classes/javax/management/loading/MLetContent.java
- src/java.management/share/classes/javax/management/loading/MLetMBean.java
- src/java.management/share/classes/javax/management/loading/MLetObjectInputStream.java
- src/java.management/share/classes/javax/management/loading/MLetParser.java
- src/java.management/share/classes/javax/management/loading/PrivateMLet.java
! src/java.management/share/classes/javax/management/loading/package.html
! test/jdk/javax/management/Introspector/ClassLeakTest.java
! test/jdk/javax/management/MBeanServer/PostExceptionTest.java
! test/jdk/javax/management/loading/ArrayClassTest.java
- test/jdk/javax/management/loading/DocumentRootTest.java
- test/jdk/javax/management/loading/GetMBeansFromURLTest.java
- test/jdk/javax/management/loading/LibraryLoader/LibraryLoaderTest.java
- test/jdk/javax/management/loading/LibraryLoader/UseNativeLib0.html
- test/jdk/javax/management/loading/LibraryLoader/UseNativeLib1.html
- test/jdk/javax/management/loading/LibraryLoader/jar_src/RandomGen.c
- test/jdk/javax/management/loading/LibraryLoader/jar_src/RandomGen.h
- test/jdk/javax/management/loading/LibraryLoader/jar_src/UseNativeLib.java
- test/jdk/javax/management/loading/LibraryLoader/jar_src/UseNativeLibMBean.java
- test/jdk/javax/management/loading/LibraryLoader/native.jar
- test/jdk/javax/management/loading/MLetCLR/MLetCommand.java
- test/jdk/javax/management/loading/MLetCLR/policy
- test/jdk/javax/management/loading/MLetContentTest.java
- test/jdk/javax/management/loading/MLetInternalsTest.java
- test/jdk/javax/management/loading/MletParserLocaleTest.java
- test/jdk/javax/management/loading/ParserInfiniteLoopTest.java
- test/jdk/javax/management/loading/mlet1.html
- test/jdk/javax/management/loading/mlet2.html
- test/jdk/javax/management/loading/mlet3.html
- test/jdk/javax/management/loading/mlet4.html
! test/jdk/javax/management/mxbean/MXBeanLoadingTest1.java
! test/jdk/javax/management/relation/NonArrayListTest.java
! test/jdk/javax/management/remote/mandatory/connection/IdleTimeoutTest.java
! test/jdk/javax/management/remote/mandatory/loading/TargetMBeanTest.java
! test/jdk/javax/management/remote/mandatory/notif/NotificationBufferTest.java
! test/jdk/javax/management/remote/mandatory/passwordAuthenticator/RMIAltAuthTest.java
! test/jdk/javax/management/remote/mandatory/passwordAuthenticator/RMIPasswdAuthTest.java

Changeset: 62fd26f0
Author:    Jan Kratochvil <jkratochvil at openjdk.org>
Committer: Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-01-15 11:20:44 +0000
URL:       https://git.openjdk.org/loom/commit/62fd26f094133f153cab778f8afe2e9923337955

8323700: Add fontconfig requirement to building.md for Alpine Linux

Reviewed-by: ihse

! doc/building.html
! doc/building.md

Changeset: 34f85ee9
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-15 12:03:01 +0000
URL:       https://git.openjdk.org/loom/commit/34f85ee94e8b45bcebbf8ba52a38c92a7185b54a

8323584: AArch64: Unnecessary ResourceMark in NativeCall::set_destination_mt_safe

Reviewed-by: tholenstein, fyang, aph

! src/hotspot/cpu/aarch64/nativeInst_aarch64.cpp

Changeset: 7e0a4ed6
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2024-01-15 12:16:10 +0000
URL:       https://git.openjdk.org/loom/commit/7e0a4ed6292586772c23292dbdd67ed1db5c12f7

8323101: C2: assert(n->in(0) == nullptr) failed: divisions with zero check should already have bailed out earlier in split-if

Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/loopopts.cpp
+ test/hotspot/jtreg/compiler/splitif/TestSplitDivThroughPhiWithControl.java

Changeset: a45b5b49
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-15 12:58:23 +0000
URL:       https://git.openjdk.org/loom/commit/a45b5b49218c0c454c3217e7815d526f9acf6042

8323722: Serial: Remove unused no_gc_in_progress

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/serial/serialHeap.hpp

Changeset: f368a0c1
Author:    Rajat Mahajan <rmahajan at openjdk.org>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-01-15 13:09:00 +0000
URL:       https://git.openjdk.org/loom/commit/f368a0c12e0c51054fa89dfae8d4116fa535debf

8320328: Restore interrupted flag in ImageIcon.loadImage

Reviewed-by: aivanov, serb

! src/java.desktop/share/classes/javax/swing/ImageIcon.java
! test/jdk/javax/swing/ImageIcon/LoadInterruptTest.java

Changeset: c84c0ab5
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-01-15 14:14:13 +0000
URL:       https://git.openjdk.org/loom/commit/c84c0ab52d5e08a693f7ad7d9a4772d8c1eeeaa8

8323637: Capture hotspot replay files in GHA

Reviewed-by: shade

! .github/scripts/gen-test-results.sh

Changeset: bf813be0
Author:    Guoxiong Li <gli at openjdk.org>
Date:      2024-01-15 14:34:14 +0000
URL:       https://git.openjdk.org/loom/commit/bf813be0f30391c67de3ea74c7522d7cbb8d3c3b

8322279: Generational ZGC: Use ZFragmentationLimit and ZYoungCompactionLimit as percentage instead of multiples

Reviewed-by: eosterlund

! src/hotspot/share/gc/z/zHeuristics.cpp

Changeset: dd0694b9
Author:    Andrew Leonard <aleonard at openjdk.org>
Date:      2024-01-15 14:39:28 +0000
URL:       https://git.openjdk.org/loom/commit/dd0694b9cbbfa2defdc3b09f86f20f686688cf7b

8323671: DevKit build gcc libraries contain full paths to source location

Reviewed-by: erikj, ihse

! make/devkit/Tools.gmk

Changeset: 1f4474f6
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-15 15:21:09 +0000
URL:       https://git.openjdk.org/loom/commit/1f4474f6776cf55796bc6f5ec2e60b44f57bb976

8323726: Serial: Remove unused definitions in Generation

Reviewed-by: stefank

! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.inline.hpp

Changeset: f5b757ce
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-01-15 16:07:56 +0000
URL:       https://git.openjdk.org/loom/commit/f5b757ced6b672010ea10575d644d3f9d1728923

8323159: Consider adding some text re. memory zeroing in Arena::allocate

Reviewed-by: mcimadamore, jvernee

! src/java.base/share/classes/java/lang/foreign/Arena.java
! test/jdk/java/foreign/TestScope.java

Changeset: a03eb6d3
Author:    Glavo <zjx001202 at gmail.com>
Committer: Claes Redestad <redestad at openjdk.org>
Date:      2024-01-15 16:10:35 +0000
URL:       https://git.openjdk.org/loom/commit/a03eb6d3f69301616faf13d68be8571a037e5999

8321620: Optimize JImage decompressors

Reviewed-by: mchung, redestad

! src/java.base/share/classes/jdk/internal/jimage/decompressor/ZipDecompressor.java

Changeset: edc0ebb7
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-01-15 16:30:59 +0000
URL:       https://git.openjdk.org/loom/commit/edc0ebb7803982311e96a8710e73fa920f321992

8323745: Missing comma in copyright header in TestScope

Reviewed-by: alanb

! test/jdk/java/foreign/TestScope.java

Changeset: b3634722
Author:    Hamlin Li <mli at openjdk.org>
Date:      2024-01-15 18:41:53 +0000
URL:       https://git.openjdk.org/loom/commit/b3634722655901b8d3e43dd1f8aa2b4487509a34

8318227: RISC-V: C2 ConvHF2F

Reviewed-by: fyang

! src/hotspot/cpu/riscv/assembler_riscv.hpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/globals_riscv.hpp
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/riscv/vm_version_riscv.cpp
! src/hotspot/cpu/riscv/vm_version_riscv.hpp
! src/hotspot/os_cpu/linux_riscv/vm_version_linux_riscv.cpp
! test/hotspot/jtreg/compiler/intrinsics/float16/Binary16Conversion.java
! test/hotspot/jtreg/compiler/intrinsics/float16/Binary16ConversionNaN.java
! test/hotspot/jtreg/compiler/intrinsics/float16/TestAllFloat16ToFloat.java
! test/hotspot/jtreg/compiler/intrinsics/float16/TestConstFloat16ToFloat.java

Changeset: 36f4b34f
Author:    Yude Lin <yude.lyd at alibaba-inc.com>
Committer: Denghui Dong <ddong at openjdk.org>
Date:      2024-01-16 05:15:22 +0000
URL:       https://git.openjdk.org/loom/commit/36f4b34f1953af736706ec67192204727808bc6c

8323122: AArch64: Increase itable stub size estimate

Reviewed-by: aph, eastigeevich

! src/hotspot/cpu/aarch64/vtableStubs_aarch64.cpp

Changeset: 67204994
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-16 08:38:53 +0000
URL:       https://git.openjdk.org/loom/commit/67204994dc8230eb3f2f9df3045e78892724f2e5

8323738: Serial: Remove unreachable methods in Generation

Reviewed-by: tschatzl, stefank

! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.hpp

Changeset: 8abaf119
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-16 08:39:07 +0000
URL:       https://git.openjdk.org/loom/commit/8abaf119659e46684d196bf76784c11587039f60

8323715: Serial: Move genMemoryPools to serial folder

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/serial/serialHeap.cpp
= src/hotspot/share/gc/serial/serialMemoryPools.cpp
= src/hotspot/share/gc/serial/serialMemoryPools.hpp

Changeset: e01f6da1
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-16 10:15:00 +0000
URL:       https://git.openjdk.org/loom/commit/e01f6da1b8e7de19f90c7cb21b3cd1ff2ab29cb7

8320175: [BACKOUT] 8316533: C2 compilation fails with assert(verify(phase)) failed: missing Value() optimization

Reviewed-by: thartmann, chagedorn

! src/hotspot/share/opto/subtypenode.cpp
- test/hotspot/jtreg/compiler/types/TestSubTypeOfAbstractClass.java

Changeset: 59062402
Author:    Stefan Karlsson <stefank at openjdk.org>
Date:      2024-01-16 10:30:32 +0000
URL:       https://git.openjdk.org/loom/commit/59062402b9c5ed5612a13c1c40eb22cf1b97c41a

8323716: Only print ZGC Phase Switch events in hs_err files when running with ZGC

Reviewed-by: aboldtch, tschatzl, shade

! src/hotspot/share/utilities/events.cpp

Changeset: 44a9392e
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-16 11:56:10 +0000
URL:       https://git.openjdk.org/loom/commit/44a9392ecade2bc1ba78ce695a98ccfddc65c516

8323780: Serial: Remove unused _full_collections_completed

Reviewed-by: ehelin, stefank

! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp

Changeset: 5045839c
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2024-01-16 12:00:57 +0000
URL:       https://git.openjdk.org/loom/commit/5045839cb2095105a5c6c9eebc633a78b1e3213e

8323635: Test gc/g1/TestHumongousAllocConcurrentStart.java fails with -XX:TieredStopAtLevel=3

Reviewed-by: shade, lmesnik

! test/hotspot/jtreg/gc/g1/TestHumongousAllocConcurrentStart.java

Changeset: ee4d9aa4
Author:    Chris Hegarty <chegar at openjdk.org>
Date:      2024-01-16 12:13:57 +0000
URL:       https://git.openjdk.org/loom/commit/ee4d9aa4c11c47e7cf15f2742919ac20311f9ea7

8323659: LinkedTransferQueue add and put methods call overridable offer

Reviewed-by: alanb

! src/java.base/share/classes/java/util/concurrent/LinkedTransferQueue.java
+ test/jdk/java/util/concurrent/LinkedTransferQueue/SubclassTest.java

Changeset: 2fd775f6
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2024-01-16 13:25:49 +0000
URL:       https://git.openjdk.org/loom/commit/2fd775f69c8eb4d0bd1163e8b5d2615db105352b

8323651: compiler/c2/irTests/TestPrunedExHandler.java fails with -XX:+DeoptimizeALot

Reviewed-by: alanb, kvn

! test/hotspot/jtreg/compiler/c2/irTests/TestPrunedExHandler.java

Changeset: e2d6023c
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2024-01-16 13:31:03 +0000
URL:       https://git.openjdk.org/loom/commit/e2d6023cb9667dc9911e0af421d6dd0c78f6bf58

8323631: JfrTypeSet::write_klass can enqueue a CLD klass that is unloading

Reviewed-by: egahlin

! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSet.cpp

Changeset: 21f64731
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2024-01-16 13:59:29 +0000
URL:       https://git.openjdk.org/loom/commit/21f647310b49a5002cec4742a1c6310d746ac211

8322675: JFR: Fail-fast mode when constants cannot be resolved

Reviewed-by: mgronlun

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

Changeset: 0216f5de
Author:    Stefan Karlsson <stefank at openjdk.org>
Date:      2024-01-16 14:26:10 +0000
URL:       https://git.openjdk.org/loom/commit/0216f5de5573180cd2967b50b3fc3311a1bc3863

8323730: Tweak TestZAllocationStallEvent.java to allocate smaller objects

Reviewed-by: aboldtch, sjohanss

! test/jdk/jdk/jfr/event/gc/detailed/TestZAllocationStallEvent.java

Changeset: 790871e9
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-16 14:26:22 +0000
URL:       https://git.openjdk.org/loom/commit/790871e908681972db1fb5640ad16b5fee411e13

8323800: Serial: Fix include guard macro in generation.hpp

Reviewed-by: stefank

! src/hotspot/share/gc/serial/generation.hpp

Changeset: 1007618f
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2024-01-16 14:42:32 +0000
URL:       https://git.openjdk.org/loom/commit/1007618f6f97fad0f66e4074b50521bdd853629e

8323731: Unproblemlist gc/stress/TestStressG1Humongous.java

Reviewed-by: ehelin

! test/hotspot/jtreg/ProblemList.txt

Changeset: b533272e
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2024-01-16 18:41:25 +0000
URL:       https://git.openjdk.org/loom/commit/b533272ecb594e918f31b48d7fca6ef62c2cac3f

8299627: Fix/improve handling of "missing" element-list file

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/doclets.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/Extern.java
+ test/langtools/jdk/javadoc/tool/testExternRedirects/TestExternRedirects.java

Changeset: 19c9388c
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2024-01-16 19:31:04 +0000
URL:       https://git.openjdk.org/loom/commit/19c9388c2001b7b3d21624e2dd4ab4fdd8821e2f

8323616: [JVMCI] TestInvalidJVMCIOption.java fails intermittently with NPE

Reviewed-by: thartmann, never

! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! test/hotspot/jtreg/compiler/jvmci/TestInvalidJVMCIOption.java

Changeset: b058063c
Author:    Joshua Cao <joshcao at amazon.com>
Committer: Lutz Schmidt <lucy at openjdk.org>
Date:      2024-01-16 22:01:21 +0000
URL:       https://git.openjdk.org/loom/commit/b058063c40154ea008278077e2e6298ed6765426

8323820: [MacOS] build failure: non-void function does not return a value

Reviewed-by: shade, lucy

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

Changeset: 43d2d68d
Author:    John Jiang <jjiang at openjdk.org>
Date:      2024-01-16 22:54:45 +0000
URL:       https://git.openjdk.org/loom/commit/43d2d68da5f60cc45c5f9d9572020743579dc76c

8320449: ECDHKeyAgreement should validate parameters before using them

Reviewed-by: mullan

! src/java.base/share/classes/sun/security/ec/ECDHKeyAgreement.java
+ test/jdk/sun/security/ec/ECDHKeyAgreementParamValidation.java

Changeset: d8b63370
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-01-17 00:29:05 +0000
URL:       https://git.openjdk.org/loom/commit/d8b63370f301e6f2d2a43d997b9372f08dfcd2b4

8323839: Expand use of Messager convenience methods in langtools regression tests

Reviewed-by: jjg

! test/langtools/tools/javac/modules/AnnotationProcessing.java
! test/langtools/tools/javac/processing/8268575/Processor.java
! test/langtools/tools/javac/processing/TestMultipleErrors.java
! test/langtools/tools/javac/processing/messager/6362067/T6362067.java
! test/langtools/tools/javac/processing/model/element/TestMissingElement/TestMissingElement.java

Changeset: a2544568
Author:    Sean Mullan <mullan at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2023-07-12 14:44:52 +0000
URL:       https://git.openjdk.org/loom/commit/a2544568f9a0d7004236c1653f312ee26373a7e9

8308204: Enhanced certificate processing

Reviewed-by: mschoene, rhalade, jnimeh

! src/java.base/share/classes/sun/security/provider/certpath/ForwardBuilder.java

Changeset: fff750c9
Author:    Coleen Phillimore <coleenp at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2023-09-28 12:05:21 +0000
URL:       https://git.openjdk.org/loom/commit/fff750c99d6463de441c475b494e907fb658cc05

8314295: Enhance verification of verifier

Reviewed-by: mschoene, rhalade, dholmes, dlong

! src/hotspot/share/classfile/verifier.cpp
! src/hotspot/share/interpreter/bytecodes.cpp
! src/java.base/share/native/libverify/check_code.c

Changeset: fac49b83
Author:    Coleen Phillimore <coleenp at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2023-10-02 18:50:08 +0000
URL:       https://git.openjdk.org/loom/commit/fac49b83755ef6cf667b5e356de3e7168cef5d86

8317331: Solaris build failed with "declaration can not follow a statement (E_DECLARATION_IN_CODE)"

Backport-of: 852276d1f833d49802693f2a5a82ba6eb2722de6

! src/java.base/share/native/libverify/check_code.c

Changeset: ed238e8b
Author:    Tobias Hartmann <thartmann at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2023-10-20 07:32:47 +0000
URL:       https://git.openjdk.org/loom/commit/ed238e8b888c8c00f7f742d7f7ac8574efe6db22

8314468: Improve Compiler loops

Co-authored-by: Dean Long <dlong at openjdk.org>
Reviewed-by: rhalade, mschoene, iveresov, kvn

! src/hotspot/share/c1/c1_RangeCheckElimination.cpp

Changeset: 1cc6fbd9
Author:    Tobias Hartmann <thartmann at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2023-10-20 09:06:29 +0000
URL:       https://git.openjdk.org/loom/commit/1cc6fbd9b07b98fbfb8843c287e48df04a5c5614

8318588: Windows build failure after JDK-8314468 due to ambiguous call

Reviewed-by: epeter

! src/hotspot/share/c1/c1_RangeCheckElimination.cpp

Changeset: c1a568c9
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2023-11-07 11:08:30 +0000
URL:       https://git.openjdk.org/loom/commit/c1a568c9c40f33ab1b54e102bd85abbefde0ac94

8314307: Improve loop handling

Co-authored-by: Christian Hagedorn <chagedorn at openjdk.org>
Co-authored-by: Roland Westrelin <rwestrel at redhat.com>
Co-authored-by: Emanuel Peter <epeter at openjdk.org>
Reviewed-by: mschoene, rhalade, thartmann, epeter

! src/hotspot/share/opto/ifnode.cpp
! src/hotspot/share/opto/loopPredicate.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/mulnode.cpp
! src/hotspot/share/opto/mulnode.hpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: bf7bd9a1
Author:    Ferenc Rakoczi <ferenc.r.rakoczi at oracle.com>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2023-11-14 17:00:30 +0000
URL:       https://git.openjdk.org/loom/commit/bf7bd9a16c172bcb5ea6b24717a0429e12e2e3d1

8317547: Enhance TLS connection support

Reviewed-by: ahgross, rhalade, weijun, valeriep

! src/java.base/share/classes/com/sun/crypto/provider/RSACipher.java
! src/java.base/share/classes/sun/security/util/KeyUtil.java
! src/jdk.crypto.mscapi/windows/classes/sun/security/mscapi/CRSACipher.java
! src/jdk.crypto.mscapi/windows/native/libsunmscapi/security.cpp

Changeset: 2063bb8f
Author:    Henry Jen <henryjen at openjdk.org>
Date:      2024-01-17 01:41:52 +0000
URL:       https://git.openjdk.org/loom/commit/2063bb8ffabd6096f547ec6da979cfcf68a56ba3

Merge

Reviewed-by: erikj

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

Changeset: f70667ea
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2024-01-17 02:28:36 +0000
URL:       https://git.openjdk.org/loom/commit/f70667ea68a4e23391d45937cdaa66904f75b33d

8318112: CSS percentage values are capped at 100%

Reviewed-by: tr, prr

! src/java.desktop/share/classes/javax/swing/text/html/CSS.java
! test/jdk/javax/swing/text/html/CSS/CSSAttributeEqualityBug.java

Changeset: de97c0eb
Author:    Richard Reingruber <rrich at openjdk.org>
Date:      2024-01-17 06:50:32 +0000
URL:       https://git.openjdk.org/loom/commit/de97c0eb4bbeece0dfab3065c260c7f5434060a7

8290965: PPC64: Implement post-call NOPs

Reviewed-by: mdoerr

! src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.cpp
! src/hotspot/cpu/ppc/continuationFreezeThaw_ppc.inline.hpp
! src/hotspot/cpu/ppc/frame_ppc.cpp
! src/hotspot/cpu/ppc/frame_ppc.hpp
! src/hotspot/cpu/ppc/frame_ppc.inline.hpp
! src/hotspot/cpu/ppc/macroAssembler_ppc.cpp
! src/hotspot/cpu/ppc/macroAssembler_ppc.hpp
! src/hotspot/cpu/ppc/nativeInst_ppc.cpp
! src/hotspot/cpu/ppc/nativeInst_ppc.hpp
! src/hotspot/os_cpu/aix_ppc/javaThread_aix_ppc.cpp
! src/hotspot/os_cpu/aix_ppc/os_aix_ppc.cpp
! src/hotspot/os_cpu/linux_ppc/javaThread_linux_ppc.cpp
! src/hotspot/os_cpu/linux_ppc/os_linux_ppc.cpp

Changeset: bf666bc0
Author:    Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2024-01-17 07:50:03 +0000
URL:       https://git.openjdk.org/loom/commit/bf666bc0c7ead0c5520f21f8e8cfac15323f5b50

8322692: ZGC: avoid over-unrolling due to hidden barrier size

Reviewed-by: eosterlund, kvn

! src/hotspot/share/gc/shared/c2/barrierSetC2.hpp
! src/hotspot/share/gc/z/c2/zBarrierSetC2.cpp
! src/hotspot/share/gc/z/c2/zBarrierSetC2.hpp
! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/opto/memnode.hpp
+ test/hotspot/jtreg/compiler/gcbarriers/TestZGCUnrolling.java

Changeset: b8917214
Author:    Tobias Holenstein <tholenstein at openjdk.org>
Date:      2024-01-17 08:07:04 +0000
URL:       https://git.openjdk.org/loom/commit/b89172149d6a900d11630a95be7278870421b435

8316756: C2 EA fails with "missing memory path" when encountering unsafe_arraycopy stub call

Co-authored-by: Vladimir Kozlov <kvn at openjdk.org>
Reviewed-by: kvn, thartmann, chagedorn

! src/hotspot/share/opto/escape.cpp
+ test/hotspot/jtreg/compiler/unsafe/UnsafeArrayCopy.java

Changeset: 22642ff0
Author:    Joachim Kern <jkern at openjdk.org>
Committer: Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-01-17 09:34:09 +0000
URL:       https://git.openjdk.org/loom/commit/22642ff0aac71eceb71f6a9eebb2988a9bd5f091

8319382: com/sun/jdi/JdwpAllowTest.java shows failures on AIX if prefixLen of mask is larger than 32 in IPv6 case

Reviewed-by: mbaesken, amenkov

! src/jdk.jdwp.agent/share/native/libdt_socket/socketTransport.c

Changeset: f2a4ed68
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-17 10:25:00 +0000
URL:       https://git.openjdk.org/loom/commit/f2a4ed680b54e644ae83f8898a4e66a0c45c9cf4

8323779: Serial: Remove Generation::promotion_attempt_is_safe

Reviewed-by: stefank, cjplummer

! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.cpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp
! src/hotspot/share/gc/serial/vmStructs_serial.hpp

Changeset: b8dafa64
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2024-01-17 10:56:17 +0000
URL:       https://git.openjdk.org/loom/commit/b8dafa642e6c401039d7561f562c98d46e34e5ab

8323612: IOVecWrapper should be changed to be TerminatingThreadLocal

Reviewed-by: bpb

! src/java.base/share/classes/sun/nio/ch/IOUtil.java
! src/java.base/share/classes/sun/nio/ch/IOVecWrapper.java

Changeset: 7be9f1d0
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-17 12:48:37 +0000
URL:       https://git.openjdk.org/loom/commit/7be9f1d0540907f82800e717389bc3c2da3a8805

8321137: Reconsider ICStub alignment

Reviewed-by: dlong, eosterlund, mdoerr, fyang, aph

! src/hotspot/share/code/compiledIC.cpp
! src/hotspot/share/code/icBuffer.cpp
! src/hotspot/share/code/icBuffer.hpp
! src/hotspot/share/code/stubs.cpp
! src/hotspot/share/code/stubs.hpp
! src/hotspot/share/interpreter/interpreter.hpp

Changeset: 8b29e127
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-01-17 15:41:13 +0000
URL:       https://git.openjdk.org/loom/commit/8b29e127c2b030a2f63840b56c5bdecd5ee18cab

8323794: Remove unused jimage compressor plugin configuration

Reviewed-by: jlaskey, mchung

! src/java.base/share/classes/jdk/internal/jimage/decompressor/CompressedResourceHeader.java
! src/java.base/share/classes/jdk/internal/jimage/decompressor/Decompressor.java
! src/java.base/share/classes/jdk/internal/jimage/decompressor/ResourceDecompressorFactory.java
! src/java.base/share/classes/jdk/internal/jimage/decompressor/ResourceDecompressorRepository.java
! src/java.base/share/classes/jdk/internal/jimage/decompressor/StringSharingDecompressor.java
! src/java.base/share/classes/jdk/internal/jimage/decompressor/StringSharingDecompressorFactory.java
! src/java.base/share/classes/jdk/internal/jimage/decompressor/ZipDecompressor.java
! src/java.base/share/classes/jdk/internal/jimage/decompressor/ZipDecompressorFactory.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/ResourcePoolManager.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/plugins/StringSharingPlugin.java
! src/jdk.jlink/share/classes/jdk/tools/jlink/internal/plugins/ZipPlugin.java
! test/jdk/tools/jlink/ResourcePoolTest.java
! test/jdk/tools/jlink/plugins/CompressorPluginTest.java

Changeset: 19287eee
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-01-17 16:34:33 +0000
URL:       https://git.openjdk.org/loom/commit/19287eeeb2c10ea5562c2fe43d8bd16814ddf8dd

8321561: (fs) Clarify non-atomic behavior of Files.move

Reviewed-by: alanb

! src/java.base/share/classes/java/nio/file/Files.java

Changeset: 4e532353
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-01-17 16:34:48 +0000
URL:       https://git.openjdk.org/loom/commit/4e5323538c81f6ca525e7681841d09f2ddf408b9

8323710: (fc) FileChannel.lock creates a FileKey with a poor hashCode after JDK-8321429 (win)

Reviewed-by: alanb

! src/java.base/windows/classes/sun/nio/ch/FileKey.java

Changeset: ffa33d7b
Author:    Artem Semenov <asemenov at openjdk.org>
Date:      2024-01-17 16:44:27 +0000
URL:       https://git.openjdk.org/loom/commit/ffa33d7b807bfef6ff05c9adba869dddf813cf68

8317771: [macos14] Expand/collapse a JTree using keyboard freezes the application in macOS 14 Sonoma

Reviewed-by: kizune

! src/java.desktop/macosx/classes/sun/lwawt/macosx/CAccessibility.java

Changeset: 51dbd36c
Author:    Anthony Scarpino <ascarpino at openjdk.org>
Date:      2024-01-17 18:08:38 +0000
URL:       https://git.openjdk.org/loom/commit/51dbd36c74c70b1b17bd73cd2c3253593300b5f0

8322100: Fix GCMIncrementByte4 & GCMIncrementDirect4, and increase overlap testing

Reviewed-by: jnimeh

! test/jdk/com/sun/crypto/provider/Cipher/AEAD/AEADBufferTest.java
! test/jdk/com/sun/crypto/provider/Cipher/AEAD/GCMIncrementByte4.java
! test/jdk/com/sun/crypto/provider/Cipher/AEAD/GCMIncrementDirect4.java
! test/jdk/com/sun/crypto/provider/Cipher/AEAD/OverlapByteBuffer.java

Changeset: de237fb0
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2024-01-17 19:35:05 +0000
URL:       https://git.openjdk.org/loom/commit/de237fb058c74b87ea65a6020939264a5dfe3796

8323554: The typos in Javadoc: "@return if "

Reviewed-by: prr

! src/java.desktop/macosx/classes/com/apple/eawt/event/GestureEvent.java
! src/java.desktop/share/classes/java/awt/dnd/DragSource.java
! src/java.desktop/share/classes/java/awt/dnd/DropTargetContext.java
! src/java.desktop/share/classes/java/awt/dnd/DropTargetDragEvent.java
! src/java.desktop/share/classes/java/awt/dnd/DropTargetDropEvent.java
! src/java.desktop/share/classes/java/awt/dnd/peer/DropTargetContextPeer.java
! src/java.desktop/share/classes/java/awt/peer/ComponentPeer.java
! src/java.desktop/share/classes/java/beans/beancontext/BeanContextSupport.java
! src/java.desktop/share/classes/javax/swing/JTextArea.java
! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicOptionPaneUI.java
! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicSliderUI.java
! src/java.desktop/share/classes/javax/swing/text/BoxView.java
! src/java.desktop/share/classes/javax/swing/text/GlyphView.java
! src/java.desktop/share/classes/sun/awt/dnd/SunDropTargetContextPeer.java

Changeset: dadd9cd1
Author:    Renjith Kannath Pariyangad <rkannathpari at openjdk.org>
Committer: Sergey Bylokhov <serb at openjdk.org>
Date:      2024-01-18 01:23:30 +0000
URL:       https://git.openjdk.org/loom/commit/dadd9cd1e8434cffaafc7406a864eaa55954cfb8

8316497: ColorConvertOp - typo for non-ICC conversions needs one-line fix

Co-authored-by: Sergey Bylokhov <serb at openjdk.org>
Co-authored-by: Alexey Ivanov <aivanov at openjdk.org>
Reviewed-by: aivanov, serb

! src/java.desktop/share/classes/java/awt/image/ColorConvertOp.java
+ test/jdk/java/awt/color/NonICCFilterTest.java

Changeset: ff8cc268
Author:    Gui Cao <gcao at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2024-01-18 02:28:54 +0000
URL:       https://git.openjdk.org/loom/commit/ff8cc268fdaaf85299c94088a226b73e7eaf6bdb

8323694: RISC-V: Unnecessary ResourceMark in NativeCall::set_destination_mt_safe

Reviewed-by: fyang, rehn

! src/hotspot/cpu/riscv/nativeInst_riscv.cpp

Changeset: 57fad677
Author:    Andrew Leonard <aleonard at openjdk.org>
Date:      2024-01-18 09:56:54 +0000
URL:       https://git.openjdk.org/loom/commit/57fad677819ae3142782f811a8fba94b38f5a74c

8323667: Library debug files contain non-reproducible full gcc include paths

Reviewed-by: erikj, ihse

! make/autoconf/flags-cflags.m4

Changeset: cbfddf4e
Author:    Song Pham <songpv at imt-soft.com>
Date:      2024-01-18 10:03:47 +0000
URL:       https://git.openjdk.org/loom/commit/cbfddf4e1d3ff8dddb95bcb9242b31c175b768fc

8317287: [macos14] InterJVMGetDropSuccessTest.java: Child VM: abnormal termination

Reviewed-by: honkar, aivanov, shurailine

! test/jdk/java/awt/dnd/InterJVMGetDropSuccessTest/InterJVMGetDropSuccessTest.java

Changeset: 52f787f6
Author:    Patricio Chilano Mateo <pchilanomate at openjdk.org>
Date:      2024-01-18 12:16:26 +0000
URL:       https://git.openjdk.org/loom/commit/52f787f675146d98d3e2338b14b7cd6b1dba7bb8

8323595: is_aligned(p, alignof(OopT))) assertion fails in Jetty without compressed OOPs

Reviewed-by: fparain, dlong

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

Changeset: 806ffb10
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-01-18 13:15:45 +0000
URL:       https://git.openjdk.org/loom/commit/806ffb108572236cb9908ad6f93d7b09dfc6a600

8324082: more monitoring test timeout adjustments

Reviewed-by: kevinw, sspitsyn

! test/hotspot/jtreg/vmTestbase/nsk/monitoring/stress/classload/load002/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/stress/classload/load003/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/stress/classload/load007/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/stress/classload/load008/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/stress/classload/load009/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/stress/classload/load010/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/stress/classload/load011/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/stress/classload/load012/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/stress/classload/unload003/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/stress/classload/unload007/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/stress/classload/unload009/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/stress/thread/cmon001/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/stress/thread/cmon002/TestDescription.java
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/stress/thread/cmon003/TestDescription.java

Changeset: a22ae909
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-01-18 13:15:55 +0000
URL:       https://git.openjdk.org/loom/commit/a22ae909bc53344afd9bb6b1f08ff06858c10820

8321938: java/foreign/critical/TestCriticalUpcall.java does not need a core file

Reviewed-by: dholmes

! test/jdk/java/foreign/critical/TestCriticalUpcall.java

Changeset: aeb304b2
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-01-18 13:16:05 +0000
URL:       https://git.openjdk.org/loom/commit/aeb304b29eaaba2b7a8fef85ee46cbfca27dbfbe

8324074: increase timeout for jvmci test TestResolvedJavaMethod.java

Reviewed-by: stuefe, thartmann

! test/hotspot/jtreg/compiler/jvmci/jdk.vm.ci.runtime.test/src/jdk/vm/ci/runtime/test/TestResolvedJavaMethod.java

Changeset: 8e534598
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-18 15:22:56 +0000
URL:       https://git.openjdk.org/loom/commit/8e534598b541600f8f5b3bdd20a28b174f3a5d61

8323993: Serial: Refactor gc_prologue and gc_epilogue

Reviewed-by: stefank, ehelin

! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: a2b117ae
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-18 15:23:11 +0000
URL:       https://git.openjdk.org/loom/commit/a2b117ae024e400eda8433a95a091d56818588af

8324132: G1: Remove unimplemented G1MonitoringSupport::recalculate_eden_size

Reviewed-by: tschatzl

! src/hotspot/share/gc/g1/g1MonitoringSupport.hpp

Changeset: 4c1a0fc5
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-01-18 15:40:39 +0000
URL:       https://git.openjdk.org/loom/commit/4c1a0fc58fc3da5d3fd0205ffd1660331be485f0

8323995: Suppress notes generated on incremental microbenchmark builds

Reviewed-by: erikj, ihse

! make/test/BuildMicrobenchmark.gmk

Changeset: bfd2afe5
Author:    Raffaello Giulietti <rgiulietti at openjdk.org>
Date:      2024-01-18 17:05:35 +0000
URL:       https://git.openjdk.org/loom/commit/bfd2afe5adc315928fdedbfbe73049d8774400de

8275338: Add JFR events for notable serialization situations

Reviewed-by: rriggs, egahlin

! src/java.base/share/classes/java/io/ObjectStreamClass.java
+ src/java.base/share/classes/java/io/SerializationMisdeclarationChecker.java
+ src/java.base/share/classes/jdk/internal/event/SerializationMisdeclarationEvent.java
+ src/jdk.jfr/share/classes/jdk/jfr/events/SerializationMisdeclarationEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/MirrorEvents.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/JDKEvents.java
! src/jdk.jfr/share/conf/jfr/default.jfc
! src/jdk.jfr/share/conf/jfr/profile.jfc
+ test/jdk/jdk/jfr/event/io/TestSerializationMisdeclarationEvent.java
! test/lib/jdk/test/lib/jfr/EventNames.java

Changeset: b6233c3d
Author:    Matthew Donovan <mdonovan at openjdk.org>
Date:      2024-01-18 17:33:31 +0000
URL:       https://git.openjdk.org/loom/commit/b6233c3de773fb57b23704f1fec05d8b2d9c11c0

8321925: sun/security/mscapi/KeytoolChangeAlias.java fails with "Alias <246810> does not exist"

Reviewed-by: rhalade

! test/jdk/sun/security/mscapi/KeytoolChangeAlias.java

Changeset: 5c874c19
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-01-18 17:42:55 +0000
URL:       https://git.openjdk.org/loom/commit/5c874c19cb08e5c10204a7ad47fb3075f65633db

8324161: validate-source fails after JDK-8275338

Reviewed-by: darcy

! test/jdk/jdk/jfr/event/io/TestSerializationMisdeclarationEvent.java

Changeset: a6c0b107
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-01-18 19:04:26 +0000
URL:       https://git.openjdk.org/loom/commit/a6c0b10704311c94c179136b13a4dcc244e8011f

8323684: TypeMirror.{getAnnotationsByType, getAnnotation} return uninformative results

Reviewed-by: jjg

! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Type.java
! test/langtools/tools/javac/processing/model/type/BasicAnnoTests.java

Changeset: 81df265e
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2024-01-18 19:06:26 +0000
URL:       https://git.openjdk.org/loom/commit/81df265e41d393cdde87729e091dd465934071fd

8320458: Improve structural navigation in API documentation

Reviewed-by: erikj, jjg

! make/Docs.gmk
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/AbstractMemberWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/AnnotationTypeMemberWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ClassUseWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ClassWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ConstantsSummaryWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ConstructorWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Contents.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/DeprecatedListWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/DocFilesHandler.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/EnumConstantWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/FieldWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Headings.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HelpWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDoclet.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlIds.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlLinkFactory.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlLinkInfo.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/IndexWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/MethodWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ModuleWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Navigation.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/NewAPIListWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PackageTreeWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PackageUseWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PackageWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PreviewListWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PropertyWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/SearchWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/SubWriterHolderWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/SummaryListWriter.java
+ src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/TableOfContents.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/BodyContents.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/Entity.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/markup/HtmlAttr.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/HtmlStyle.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/HtmlTree.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/Links.java
+ src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/ListBuilder.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/TagName.java
- src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script.js
+ src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script.js.template
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search.js.template
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/stylesheet.css
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/doclets.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/DocLink.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/DocPaths.java
! test/langtools/jdk/javadoc/doclet/testAnchorNames/TestAnchorNames.java
! test/langtools/jdk/javadoc/doclet/testAnnotationTypes/TestAnnotationTypes.java
! test/langtools/jdk/javadoc/doclet/testConstantValuesPage/TestConstantValuesPage.java
! test/langtools/jdk/javadoc/doclet/testCopyFiles/TestCopyFiles.java
! test/langtools/jdk/javadoc/doclet/testHtmlVersion/TestHtmlVersion.java
! test/langtools/jdk/javadoc/doclet/testModules/TestModulePackages.java
! test/langtools/jdk/javadoc/doclet/testModules/TestModuleServicesLink.java
! test/langtools/jdk/javadoc/doclet/testModules/TestModules.java
! test/langtools/jdk/javadoc/doclet/testNavigation/TestModuleNavigation.java
! test/langtools/jdk/javadoc/doclet/testNavigation/TestNavigation.java
! test/langtools/jdk/javadoc/doclet/testPackagePage/TestPackagePage.java
! test/langtools/jdk/javadoc/doclet/testPackageSummary/TestPackageSummary.java
! test/langtools/jdk/javadoc/doclet/testSearch/TestSearch.java
! test/langtools/jdk/javadoc/doclet/testSingletonLists/TestSingletonLists.java
! test/langtools/jdk/javadoc/doclet/testSpecTag/TestSpecTag.java
! test/langtools/jdk/javadoc/doclet/testStylesheet/TestStylesheet.java
- test/langtools/jdk/javadoc/doclet/testSubTitle/TestSubTitle.java
- test/langtools/jdk/javadoc/doclet/testSubTitle/pkg/C.java
- test/langtools/jdk/javadoc/doclet/testSubTitle/pkg/package.html
! test/langtools/jdk/javadoc/doclet/testValueTag/TestValueTagInModule.java
! test/langtools/jdk/javadoc/lib/javadoc/tester/LinkChecker.java
! test/langtools/jdk/javadoc/tool/CheckResourceKeys.java

Changeset: 9efdd242
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2024-01-18 22:28:23 +0000
URL:       https://git.openjdk.org/loom/commit/9efdd242fb40a8270e489cc071ff1c891878e24f

8324053: Use the blessed modifier order for sealed in java.base

Reviewed-by: naoto, darcy, ihse, dfuchs

! src/java.base/share/classes/java/lang/BaseVirtualThread.java
! src/java.base/share/classes/sun/net/dns/ResolverConfiguration.java
! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/java.base/share/classes/sun/util/calendar/AbstractCalendar.java
! src/java.base/share/classes/sun/util/calendar/BaseCalendar.java
! src/java.base/share/classes/sun/util/calendar/CalendarDate.java
! src/java.base/share/classes/sun/util/calendar/CalendarSystem.java

Changeset: 05dad67c
Author:    Tejesh R <tr at openjdk.org>
Date:      2024-01-19 05:57:02 +0000
URL:       https://git.openjdk.org/loom/commit/05dad67cc23fb49627fabfb306acee247ff67aef

8295804: javax/swing/JFileChooser/JFileChooserSetLocationTest.java failed with "setLocation() is not working properly"

Reviewed-by: prr, serb

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

Changeset: 05330227
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-01-19 08:14:13 +0000
URL:       https://git.openjdk.org/loom/commit/05330227befddd6faee4e07298eaddf9c30f09e3

8222719: libperfstat on AIX - cleanup old API versions

Reviewed-by: goetz, clanger

! src/hotspot/os/aix/libperfstat_aix.cpp
! src/hotspot/os/aix/libperfstat_aix.hpp

Changeset: 5f714198
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-01-19 09:10:37 +0000
URL:       https://git.openjdk.org/loom/commit/5f7141982c42ebd51a1ec3b2c0917d046dd610ca

8322366: Add IEEE rounding mode corruption check to JNI checks

Reviewed-by: dholmes, lucy

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

Changeset: 0081d8c0
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-19 11:48:34 +0000
URL:       https://git.openjdk.org/loom/commit/0081d8c07f7a0ee0697889bddfa9532b1bc66d4b

8324147: Serial: Remove generation::compute_new_size

Reviewed-by: ehelin

! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: 16be3888
Author:    Roman Kennke <rkennke at openjdk.org>
Date:      2024-01-19 12:59:21 +0000
URL:       https://git.openjdk.org/loom/commit/16be38887f878b508e22d491542765bf7e518f94

8322383: G1: Only preserve marks on objects that are actually moved

Reviewed-by: ayang, tschatzl

! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1FullGCAdjustTask.cpp
! src/hotspot/share/gc/g1/g1FullGCCompactionPoint.cpp
! src/hotspot/share/gc/g1/g1FullGCCompactionPoint.hpp
! src/hotspot/share/gc/g1/g1FullGCMarker.cpp
! src/hotspot/share/gc/g1/g1FullGCMarker.hpp
! src/hotspot/share/gc/g1/g1FullGCMarker.inline.hpp

Changeset: 6997bfc6
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2024-01-19 15:49:02 +0000
URL:       https://git.openjdk.org/loom/commit/6997bfc68def7f80fbf6a7486a4b9f61225fc471

8323154: C2: assert(cmp != nullptr && cmp->Opcode() == Op_Cmp(bt)) failed: no exit test

Reviewed-by: roland, thartmann, qamai

! src/hotspot/share/opto/subnode.cpp
+ test/hotspot/jtreg/compiler/c2/TestMinValueStrideLongCountedLoop.java

Changeset: 2865afe7
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2024-01-19 16:54:03 +0000
URL:       https://git.openjdk.org/loom/commit/2865afe759fd5362abd0947fd4c1f5c8d3519ca3

8323685: PrintSystemDictionaryAtExit has mutex rank assert

Co-authored-by: Thomas Schatzl <tschatzl at openjdk.org>
Reviewed-by: tschatzl, ayang

! src/hotspot/share/gc/g1/g1CardSet.cpp
! src/hotspot/share/gc/g1/g1CodeRootSet.cpp
! src/hotspot/share/utilities/concurrentHashTable.hpp
! src/hotspot/share/utilities/concurrentHashTable.inline.hpp
! test/hotspot/gtest/utilities/test_concurrentHashtable.cpp
- test/hotspot/jtreg/runtime/PrintStringTableStats/PrintStringTableStatsTest.java
+ test/hotspot/jtreg/runtime/PrintingTests/ClassfilePrintingTests.java

Changeset: 39005e27
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2024-01-19 17:02:29 +0000
URL:       https://git.openjdk.org/loom/commit/39005e27d6e543def13992740f663b78a8b07671

8324041: ModuleOption.java failed with update release versioning scheme

Reviewed-by: dholmes, mbaesken

! test/hotspot/jtreg/runtime/cds/appcds/jigsaw/module/ModuleOption.java

Changeset: 437342b9
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2024-01-19 17:11:01 +0000
URL:       https://git.openjdk.org/loom/commit/437342b93e9e66340ac57bd1c6fdc948b3302db0

8323556: CDS archive space addresses should be randomized with ArchiveRelocationMode=1

Reviewed-by: iklam, matsaave

! src/hotspot/cpu/aarch64/compressedKlass_aarch64.cpp

Changeset: 6c0bebcc
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2024-01-19 17:42:55 +0000
URL:       https://git.openjdk.org/loom/commit/6c0bebccb0092d9726eb89a054e023e92edf7ca6

8159927: Add a test to verify JMOD files created in the images do not have debug symbols

Reviewed-by: jlaskey

+ test/jdk/jdk/modules/etc/JmodExcludedFiles.java

Changeset: 8700de66
Author:    Serguei Spitsyn <sspitsyn at openjdk.org>
Date:      2024-01-19 18:40:55 +0000
URL:       https://git.openjdk.org/loom/commit/8700de66e45b526958c7a2923d43abe2a736d1d2

8322744: VirtualThread.notifyJvmtiDisableSuspend should be static

Reviewed-by: pchilanomate, alanb

! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/include/jvm.h
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/prims/jvm.cpp
! src/java.base/share/classes/java/lang/VirtualThread.java

Changeset: f1b73350
Author:    Harshitha Onkar <honkar at openjdk.org>
Date:      2024-01-19 21:42:34 +0000
URL:       https://git.openjdk.org/loom/commit/f1b73350c237021c04ceac2f29f1f378630bd651

8320113: [macos14] : ShapeNotSetSometimes.java fails intermittently on macOS 14

Reviewed-by: dnguyen, azvegint, kizune

! test/jdk/java/awt/Frame/ShapeNotSetSometimes/ShapeNotSetSometimes.java

Changeset: 9049402a
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-01-19 22:31:23 +0000
URL:       https://git.openjdk.org/loom/commit/9049402a1b9394095b04287eef1f2d46c4da60e9

8323675: Race in jdk.javadoc-gendata

Reviewed-by: erikj, jlahoda

! make/Main.gmk

Changeset: f4d08ccf
Author:    Sam James <sam at gentoo.org>
Committer: Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-20 09:49:44 +0000
URL:       https://git.openjdk.org/loom/commit/f4d08ccf80812d4f26a148fac6bf99b96672a63f

8318696: Do not use LFS64 symbols on Linux

Reviewed-by: ihse, dholmes, kbarrett, mbaesken

! make/autoconf/flags-cflags.m4
! src/hotspot/os/linux/attachListener_linux.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/posix/os_posix.hpp

Changeset: f54a336c
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2024-01-20 18:12:44 +0000
URL:       https://git.openjdk.org/loom/commit/f54a336cb7f147e618f81e4045b5050f93fa4c46

8324231: bad command-line option in make/Docs.gmk

Reviewed-by: erikj

! make/Docs.gmk

Changeset: 68b5aab0
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2024-01-20 18:21:45 +0000
URL:       https://git.openjdk.org/loom/commit/68b5aab020b8f3e001da54f21fbc0c6fd494932e

8324229: JFR: Temporarily disable assertion for missing object reference

Reviewed-by: mgronlun

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

Changeset: a474b372
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-21 02:28:54 +0000
URL:       https://git.openjdk.org/loom/commit/a474b37212da5edbd5868c9157aff90aae00ca50

8324240: Remove unused GrowableArrayView::EMPTY

Reviewed-by: dcubed

! src/hotspot/share/utilities/growableArray.hpp

Changeset: 2003610b
Author:    Martin Desruisseaux <martin.desruisseaux at geomatys.com>
Committer: Phil Race <prr at openjdk.org>
Date:      2024-01-21 23:47:51 +0000
URL:       https://git.openjdk.org/loom/commit/2003610b3b52eed04de6713a2a36151d0d86d7c9

8323108: BufferedImage.setData(Raster) should not cast float and double values to integers

Reviewed-by: prr, bpb, serb

! src/java.desktop/share/classes/java/awt/image/BufferedImage.java
! src/java.desktop/share/classes/java/awt/image/WritableRaster.java
+ test/jdk/java/awt/image/BufferedImage/SetData.java

Changeset: 76afa02d
Author:    Cesar Soares Lucas <cslucas at openjdk.org>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2024-01-22 08:22:33 +0000
URL:       https://git.openjdk.org/loom/commit/76afa02dabb45a0648cc13de40657d15ded73b4a

8322572: AllocationMergesTests.java fails with "IRViolationException: There were one or multiple IR rule failures."

Reviewed-by: kvn, thartmann

! test/hotspot/jtreg/compiler/c2/irTests/scalarReplacement/AllocationMergesTests.java

Changeset: fd372629
Author:    Hamlin Li <mli at openjdk.org>
Date:      2024-01-22 10:14:25 +0000
URL:       https://git.openjdk.org/loom/commit/fd372629f7dee5d8d3381e9449d239f87779e648

8323748: RISC-V: Add Zfh probe code

Reviewed-by: fyang

! src/hotspot/os_cpu/linux_riscv/riscv_hwprobe.cpp

Changeset: c84af493
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-22 10:41:36 +0000
URL:       https://git.openjdk.org/loom/commit/c84af4938647efbc2d6c94efef748446bf6d50b4

8324129: C2: Remove some ttyLocker usages in preparation for JDK-8306767

Reviewed-by: kvn, vlivanov, dholmes

! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/code/codeBlob.hpp
! src/hotspot/share/code/compiledMethod.cpp
! src/hotspot/share/code/compiledMethod.hpp
! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/code/nmethod.hpp
! src/hotspot/share/interpreter/bytecodeTracer.cpp
! src/hotspot/share/oops/method.cpp
! src/hotspot/share/oops/method.hpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/vframe.inline.hpp

Changeset: 72f19902
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2024-01-22 10:55:10 +0000
URL:       https://git.openjdk.org/loom/commit/72f199024d58b53a1dff2f79dd2050ae0044e809

8323057: Recoverable errors may be reported before unrecoverable errors when annotation processing is skipped

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/main/JavaCompiler.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/processing/JavacProcessingEnvironment.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/util/Log.java
+ test/langtools/tools/javac/processing/errors/TestErrorOrder.java

Changeset: d3b2ac15
Author:    Johan Sj?len <jsjolen at openjdk.org>
Date:      2024-01-22 11:03:39 +0000
URL:       https://git.openjdk.org/loom/commit/d3b2ac1507f54a163ba25b96d74217d020163e5c

8314186: runtime/8176717/TestInheritFD.java failed with "Log file was leaked"

Reviewed-by: lkorinth, dholmes

! test/hotspot/jtreg/runtime/8176717/TestInheritFD.java

Changeset: be943a9f
Author:    Tobias Holenstein <tholenstein at openjdk.org>
Date:      2024-01-22 12:18:22 +0000
URL:       https://git.openjdk.org/loom/commit/be943a9fd67f957b2a44dbd6531690b3ef3895dd

8321984: IGV: Upgrade to Netbeans Platform 20

Reviewed-by: rcastanedalo, chagedorn

! src/utils/IdealGraphVisualizer/Filter/pom.xml
! src/utils/IdealGraphVisualizer/pom.xml

Changeset: bde650f2
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-22 12:30:36 +0000
URL:       https://git.openjdk.org/loom/commit/bde650f21e2fa2f7730d3f948105159762e4fdd0

8322282: Incorrect LoaderConstraintTable::add_entry after JDK-8298468

Reviewed-by: dholmes, simonis, coleenp

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

Changeset: c9cacfb2
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2024-01-22 13:06:19 +0000
URL:       https://git.openjdk.org/loom/commit/c9cacfb25d1f15c879c961d2965a63c9fe4d9fa7

8323657: Compilation of snippet results in VerifyError at runtime with --release 9 (and above)

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/StringConcat.java
+ test/langtools/tools/javac/StringConcat/StringConcatWithAssignments.java

Changeset: 0d8543d6
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2024-01-22 17:15:53 +0000
URL:       https://git.openjdk.org/loom/commit/0d8543d6773a516dad54038070dce507179d0709

8324065: Daylight saving information for `Africa/Casablanca` are incorrect

Reviewed-by: iris, joehw, jlu

! src/java.base/share/classes/sun/util/calendar/ZoneInfo.java
! src/java.base/share/classes/sun/util/calendar/ZoneInfoFile.java
! test/jdk/java/util/TimeZone/NegativeDSTTest.java
! test/jdk/sun/util/calendar/zi/TestZoneInfo310.java
! test/jdk/sun/util/calendar/zi/ZoneInfoOld.java
! test/jdk/sun/util/calendar/zi/Zoneinfo.java

Changeset: df370d72
Author:    Y. Srinivas Ramakrishna <ysr at openjdk.org>
Date:      2024-01-22 19:51:47 +0000
URL:       https://git.openjdk.org/loom/commit/df370d725e5ae55a05479e8375bf665233ac3e44

8314329: AgeTable: add is_clear() & allocation spec, and relax assert to allow use of 0-index slot

AgeTable changes:
1. add CHeap allocation spec
2. add a non-product const is_clear() method to check if the age table has only zero entries
3. relax the assertion that the 0th index of the age table is never used, to allow use of that slot

Reviewed-by: wkemper, kdnilsen, ayang, shade

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

Changeset: 52523d33
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2024-01-22 22:50:32 +0000
URL:       https://git.openjdk.org/loom/commit/52523d33dde797bf03b15a05bb227b19b22c06be

8324050: Issue store-store barrier after re-materializing objects during deoptimization

Reviewed-by: dlong, shade

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

Changeset: 5a74c2a6
Author:    David Holmes <dholmes at openjdk.org>
Date:      2024-01-23 01:09:14 +0000
URL:       https://git.openjdk.org/loom/commit/5a74c2a67ebcb47e51732f03c4be694bdf920469

8323438: Enhance assertions for Windows sync API failures

Reviewed-by: ccheung, jwaters, dcubed

! src/hotspot/os/windows/attachListener_windows.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/os/windows/threadCritical_windows.cpp

Changeset: 3696765b
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-01-23 08:17:00 +0000
URL:       https://git.openjdk.org/loom/commit/3696765b7d1faec4bd23761a7a1b627d8903598d

8323964: runtime/Thread/ThreadCountLimit.java fails intermittently on AIX

Reviewed-by: dholmes, stuefe

! src/hotspot/os/aix/globals_aix.hpp
! test/hotspot/jtreg/runtime/Thread/ThreadCountLimit.java

Changeset: bcb340da
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-23 08:49:46 +0000
URL:       https://git.openjdk.org/loom/commit/bcb340da091e3287da8d2ecfcd017ebcc6613cae

8324286: Fix backsliding on use of nullptr instead of NULL

Reviewed-by: jsjolen, coleenp, jwaters

! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp
! src/hotspot/cpu/s390/templateTable_s390.cpp
! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/os.hpp
! src/hotspot/share/services/heapDumper.cpp

Changeset: f5e6d111
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-23 09:38:47 +0000
URL:       https://git.openjdk.org/loom/commit/f5e6d111b1faf199c9ceecd44647b5841e3b91a7

8324210: Serial: Remove unused methods in Generation

Reviewed-by: tschatzl, stefank

! src/hotspot/share/gc/serial/generation.cpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/shared/vmStructs_gc.hpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/Generation.java

Changeset: 5acd37fa
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-23 09:40:09 +0000
URL:       https://git.openjdk.org/loom/commit/5acd37fa9625fd53dd705ba536a8ae6c7e54ed7d

8324207: Serial: Remove Space::set_saved_mark_word

Reviewed-by: tschatzl, stefank

! src/hotspot/share/gc/serial/defNewGeneration.inline.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.inline.hpp
! src/hotspot/share/gc/shared/space.hpp
! src/hotspot/share/gc/shared/space.inline.hpp

Changeset: bcaad515
Author:    Hamlin Li <mli at openjdk.org>
Date:      2024-01-23 12:02:28 +0000
URL:       https://git.openjdk.org/loom/commit/bcaad515fdedd0c41a719d2a88b2da3036c766a3

8318228: RISC-V: C2 ConvF2HF

Reviewed-by: fyang, vkempik

! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/riscv.ad

Changeset: 791b427f
Author:    sendaoYan <yansendao.ysd at alibaba-inc.com>
Committer: Severin Gehwolf <sgehwolf at openjdk.org>
Date:      2024-01-23 13:19:49 +0000
URL:       https://git.openjdk.org/loom/commit/791b427f4410057cdcdf8fd8ea0dcce71f7dc513

8323640: [TESTBUG]testMemoryFailCount in jdk/internal/platform/docker/TestDockerMemoryMetrics.java always fail because OOM killed

Reviewed-by: sgehwolf

! test/jdk/jdk/internal/platform/docker/MetricsMemoryTester.java

Changeset: fbaaac63
Author:    Darragh Clarke <dclarke at openjdk.org>
Date:      2024-01-23 14:07:17 +0000
URL:       https://git.openjdk.org/loom/commit/fbaaac63d4ae8d7cc0ec02ab4b5a934824d1fec1

8314164: java/net/HttpURLConnection/HttpURLConnectionExpectContinueTest.java fails intermittently in timeout

Reviewed-by: dfuchs, djelinski

! test/jdk/java/net/HttpURLConnection/HttpURLConnectionExpectContinueTest.java

Changeset: 2a01c798
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-23 15:51:58 +0000
URL:       https://git.openjdk.org/loom/commit/2a01c798d346656a0ee3553c0964feab75b5dfb6

8324513: Inline ContiguousSpace::object_iterate_from

Reviewed-by: stefank

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

Changeset: 3d823636
Author:    Gerard Ziemski <gziemski at openjdk.org>
Date:      2024-01-23 16:15:59 +0000
URL:       https://git.openjdk.org/loom/commit/3d8236367d695976946d267ee62f4a26879731ac

8300088: [IMPROVE] OPEN_MAX is no longer the max limit on macOS >= 10.6 for RLIMIT_NOFILE

Reviewed-by: dholmes, fparain, dcubed

! src/hotspot/os/bsd/os_bsd.cpp

Changeset: 8b9bf758
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-23 17:03:35 +0000
URL:       https://git.openjdk.org/loom/commit/8b9bf758801400e4491326cd4c90fc117b9d97e1

8323515: Create test alias "all" for all test roots

Reviewed-by: dholmes, alanb, joehw, lmesnik

! test/hotspot/jtreg/TEST.groups
! test/jaxp/TEST.groups
! test/jdk/TEST.groups
! test/langtools/TEST.groups
! test/lib-test/TEST.groups

Changeset: edfee7f3
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2024-01-23 20:33:49 +0000
URL:       https://git.openjdk.org/loom/commit/edfee7f348349cfa55a9acd92d3bbd9e0cd4f07f

8323546: Cleanup jcmd docs for Compiler.perfmap and VM.cds filename parameter

Reviewed-by: dholmes, sspitsyn, iklam

! src/hotspot/share/services/diagnosticCommand.cpp
! src/jdk.jcmd/share/man/jcmd.1
! test/hotspot/jtreg/serviceability/dcmd/compiler/PerfMapTest.java

Changeset: 96607df7
Author:    Justin Lu <jlu at openjdk.org>
Date:      2024-01-23 22:22:16 +0000
URL:       https://git.openjdk.org/loom/commit/96607df7f055a80d56ea4c19f3f4fcb32838b1f8

8321545: Override toString() for Format subclasses

Reviewed-by: naoto, rriggs

! src/java.base/share/classes/java/text/ChoiceFormat.java
! src/java.base/share/classes/java/text/CompactNumberFormat.java
! src/java.base/share/classes/java/text/DecimalFormat.java
! src/java.base/share/classes/java/text/ListFormat.java
! src/java.base/share/classes/java/text/MessageFormat.java
! src/java.base/share/classes/java/text/SimpleDateFormat.java
+ test/jdk/java/text/Format/ChoiceFormat/ToStringTest.java
+ test/jdk/java/text/Format/CompactNumberFormat/ToStringTest.java
+ test/jdk/java/text/Format/DateFormat/ToStringTest.java
+ test/jdk/java/text/Format/DecimalFormat/ToStringTest.java
+ test/jdk/java/text/Format/ListFormat/ToStringTest.java
+ test/jdk/java/text/Format/MessageFormat/ToStringTest.java

Changeset: c17059de
Author:    William Kemper <wkemper at openjdk.org>
Committer: Y. Srinivas Ramakrishna <ysr at openjdk.org>
Date:      2024-01-24 02:08:11 +0000
URL:       https://git.openjdk.org/loom/commit/c17059dee728e8028b2baf5004fa5f0d3b11805c

8324334: Shenandoah: Improve end of process report

Reviewed-by: kdnilsen, ysr

! src/hotspot/share/gc/shenandoah/heuristics/shenandoahHeuristics.cpp
! src/hotspot/share/gc/shenandoah/heuristics/shenandoahHeuristics.hpp
! src/hotspot/share/gc/shenandoah/shenandoahCollectorPolicy.cpp
! src/hotspot/share/gc/shenandoah/shenandoahCollectorPolicy.hpp
! src/hotspot/share/gc/shenandoah/shenandoahConcurrentGC.cpp
! src/hotspot/share/gc/shenandoah/shenandoahConcurrentGC.hpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahDegeneratedGC.cpp
! src/hotspot/share/gc/shenandoah/shenandoahDegeneratedGC.hpp
! src/hotspot/share/gc/shenandoah/shenandoahFullGC.cpp
! src/hotspot/share/gc/shenandoah/shenandoahUtils.cpp

Changeset: 6d2f6408
Author:    David Holmes <dholmes at openjdk.org>
Date:      2024-01-24 03:14:01 +0000
URL:       https://git.openjdk.org/loom/commit/6d2f6408e417b267be0345f63656f232cf247b6d

8324578: [BACKOUT] [IMPROVE] OPEN_MAX is no longer the max limit on macOS >= 10.6 for RLIMIT_NOFILE

Reviewed-by: darcy, kvn

! src/hotspot/os/bsd/os_bsd.cpp

Changeset: b65e5eb1
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-24 10:02:18 +0000
URL:       https://git.openjdk.org/loom/commit/b65e5eb14ec207ae810fb5a3911cecc4b9d06623

8324543: Remove Space::object_iterate

Reviewed-by: stefank, kbarrett

! src/hotspot/share/gc/shared/space.hpp

Changeset: 1c1cb048
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-24 10:02:28 +0000
URL:       https://git.openjdk.org/loom/commit/1c1cb048cd7820042373f5d8a9f41fb30d9cef6e

8324512: Serial: Remove Generation::Name

Reviewed-by: stefank, iwalulya, cjplummer

! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/serialHeap.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp
! src/hotspot/share/gc/shared/vmStructs_gc.hpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/DefNewGeneration.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/TenuredGeneration.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/Generation.java

Changeset: 67f29b16
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-01-24 10:09:05 +0000
URL:       https://git.openjdk.org/loom/commit/67f29b16ef963ff1710e306da811633aa4e182ac

8324537: Remove superfluous _FILE_OFFSET_BITS=64

Reviewed-by: shade, erikj, kbarrett

! make/hotspot/lib/JvmOverrideFiles.gmk

Changeset: 8c003d83
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2024-01-24 12:00:17 +0000
URL:       https://git.openjdk.org/loom/commit/8c003d83c450a1e706ec5e5ba3d319d84fc4b584

8321512: runtime/CommandLine/OptionsValidation/TestOptionsWithRanges.java fails on 32-bit platforms

Reviewed-by: shade, iwalulya

! src/hotspot/share/gc/g1/g1Arguments.cpp

Changeset: bccd823c
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-24 13:03:03 +0000
URL:       https://git.openjdk.org/loom/commit/bccd823c8e40863bed70ff5b24772843203871a5

8324613: Serial: Rename GenerationPool to TenuredGenerationPool

Reviewed-by: stefank

! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialMemoryPools.cpp
! src/hotspot/share/gc/serial/serialMemoryPools.hpp

Changeset: 00bb6bf5
Author:    Raffaello Giulietti <rgiulietti at openjdk.org>
Date:      2024-01-24 16:19:46 +0000
URL:       https://git.openjdk.org/loom/commit/00bb6bf5091f50268552d223e6e118574b8a4ea5

8324220: jdk/jfr/event/io/TestSerializationMisdeclarationEvent.java had 22 failures

Reviewed-by: egahlin

! test/jdk/jdk/jfr/event/io/TestSerializationMisdeclarationEvent.java

Changeset: fb822e49
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-24 17:40:22 +0000
URL:       https://git.openjdk.org/loom/commit/fb822e49f2a84423c8fd17db2e95bbdd5e7ec191

8324514: ClassLoaderData::print_on should print address of class loader

Reviewed-by: kbarrett, coleenp

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

Changeset: c432dc00
Author:    Joshua Cao <joshcao at amazon.com>
Committer: Volker Simonis <simonis at openjdk.org>
Date:      2024-01-24 18:52:38 +0000
URL:       https://git.openjdk.org/loom/commit/c432dc008bb3a2d3fe6b46617ad64a2999ae366c

8322149: ConcurrentHashMap smarter presizing for copy constructor and putAll

Reviewed-by: shade, simonis

! src/java.base/share/classes/java/util/concurrent/ConcurrentHashMap.java
! test/micro/org/openjdk/bench/java/util/concurrent/Maps.java

Changeset: c702dcab
Author:    Christian Stein <cstein at openjdk.org>
Date:      2024-01-24 19:05:15 +0000
URL:       https://git.openjdk.org/loom/commit/c702dcabf8befc2db2baf53655f20391ee5d2d09

8323815: Source launcher should find classes with $ in names

Reviewed-by: jlahoda, sundar

! src/jdk.compiler/share/classes/com/sun/tools/javac/launcher/MemoryContext.java
! test/langtools/tools/javac/launcher/MultiFileSourceLauncherTests.java

Changeset: 32eb5290
Author:    William Kemper <wkemper at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-24 19:15:21 +0000
URL:       https://git.openjdk.org/loom/commit/32eb5290c207d5fda398ee09b354b8cf55b89e0c

8324553: Shenandoah: Move periodic tasks closer to their collaborators

Reviewed-by: kdnilsen, shade

! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp
! src/hotspot/share/gc/shenandoah/shenandoahMonitoringSupport.cpp
! src/hotspot/share/gc/shenandoah/shenandoahMonitoringSupport.hpp
! src/hotspot/share/gc/shenandoah/shenandoahPacer.cpp
! src/hotspot/share/gc/shenandoah/shenandoahPacer.hpp

Changeset: 6212264c
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2024-01-24 22:10:28 +0000
URL:       https://git.openjdk.org/loom/commit/6212264cc6fe428e8d15b7f33e2979c081e432d7

8320692: Null icon returned for .exe without custom icon

Co-authored-by: Alexey Ivanov <aivanov at openjdk.org>
Reviewed-by: aivanov

! src/java.desktop/windows/classes/sun/awt/shell/Win32ShellFolder2.java
+ test/jdk/javax/swing/JFileChooser/FileSystemView/NoIconExeNPE.java

Changeset: 2d5cb972
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2024-01-24 23:25:17 +0000
URL:       https://git.openjdk.org/loom/commit/2d5cb97288f7bf5acaa24632118d6a7a6a53c93e

8324647: Invalid test group of lib-test after JDK-8323515

Reviewed-by: shade

! test/lib-test/TEST.groups

Changeset: 3d32c460
Author:    Justin Lu <jlu at openjdk.org>
Date:      2024-01-24 23:42:53 +0000
URL:       https://git.openjdk.org/loom/commit/3d32c460eb60aa95f27c96bbefdf784f6a7663f7

6503196: API doc for DecimalFormat::getMaximumIntegerDigits is unclear

Reviewed-by: naoto, iris

! src/java.base/share/classes/java/text/DecimalFormat.java

Changeset: e7fdac9d
Author:    MaxXSoft <xingqizheng.xqz at alibaba-inc.com>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2024-01-25 03:10:28 +0000
URL:       https://git.openjdk.org/loom/commit/e7fdac9d5ce56d2f589df59a7fd2869e35ba2991

8324280: RISC-V: Incorrect implementation in VM_Version::parse_satp_mode

Reviewed-by: rehn, fyang

! src/hotspot/os_cpu/linux_riscv/vm_version_linux_riscv.cpp

Changeset: 929af9ed
Author:    David Holmes <dholmes at openjdk.org>
Date:      2024-01-25 05:26:13 +0000
URL:       https://git.openjdk.org/loom/commit/929af9ed037bcc098043d7b7b8d303744a6d4360

8307788: vmTestbase/gc/gctests/LargeObjects/large003/TestDescription.java timed out

Reviewed-by: lmesnik, shade

! test/hotspot/jtreg/vmTestbase/gc/gctests/LargeObjects/large001/large001.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/LargeObjects/large002/TestDescription.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/LargeObjects/large003/TestDescription.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/LargeObjects/large004/TestDescription.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/LargeObjects/large005/TestDescription.java

Changeset: 3059c3b6
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-25 05:44:18 +0000
URL:       https://git.openjdk.org/loom/commit/3059c3b69ec8fb7cefd740bc2eb52b5ca5390ae1

8324242: Avoid null check for OopHandle::ptr_raw()

Reviewed-by: shade, jsjolen, coleenp

! src/hotspot/share/classfile/classLoaderData.cpp
! src/hotspot/share/oops/klass.hpp
! src/hotspot/share/oops/oopHandle.inline.hpp
! src/hotspot/share/runtime/javaThread.cpp

Changeset: 9d1a6d14
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2024-01-25 09:35:35 +0000
URL:       https://git.openjdk.org/loom/commit/9d1a6d14846bb1f76ca7258452b3b3f8e3e8b223

8323645: Remove unused internal sun.net.www.protocol.jar.URLJarFileCallBack interface

Reviewed-by: alanb, dfuchs

! src/java.base/share/classes/sun/net/www/protocol/jar/URLJarFile.java
- src/java.base/share/classes/sun/net/www/protocol/jar/URLJarFileCallBack.java

Changeset: 6d36eb78
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2024-01-25 10:07:50 +0000
URL:       https://git.openjdk.org/loom/commit/6d36eb78ad781ecd80d66d1319921a8746820394

8322768: Optimize non-subword vector compress and expand APIs for AVX2 target.

Reviewed-by: epeter, sviswanathan

! 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/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.hpp
! src/hotspot/cpu/x86/stubRoutines_x86.cpp
! src/hotspot/cpu/x86/stubRoutines_x86.hpp
! src/hotspot/cpu/x86/stubRoutines_x86_64.cpp
! src/hotspot/cpu/x86/x86.ad
+ test/micro/org/openjdk/bench/jdk/incubator/vector/ColumnFilterBenchmark.java

Changeset: 7a798d3c
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-01-25 10:36:00 +0000
URL:       https://git.openjdk.org/loom/commit/7a798d3cebea0915f8a73af57333b3488c2091af

8324598: use mem_unit when working with sysinfo memory and swap related information

Reviewed-by: dholmes, mdoerr

! src/hotspot/os/linux/os_linux.cpp
! src/java.base/linux/native/libjava/CgroupMetrics.c

Changeset: e709842e
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-25 14:25:45 +0000
URL:       https://git.openjdk.org/loom/commit/e709842eae43029f5cfc509e40bbfb28c8abe348

8324636: Serial: Remove Generation::block_is_obj

Reviewed-by: stefank, ysr

! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.cpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.inline.hpp

Changeset: ffe3bb67
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2024-01-25 14:51:50 +0000
URL:       https://git.openjdk.org/loom/commit/ffe3bb67632eeec4b5df4e832d9bd5e78c3f808a

8324657: Intermittent OOME on exception message create

Reviewed-by: lancea, iris, naoto

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

Changeset: 746a0868
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-25 15:50:33 +0000
URL:       https://git.openjdk.org/loom/commit/746a08686bfad629fe045a762ed2fbb209763f6b

8306767: Concurrent repacking of extra data in MethodData is potentially unsafe

Reviewed-by: eosterlund, roland, coleenp, never

! src/hotspot/share/ci/ciMethodData.cpp
! src/hotspot/share/interpreter/bytecodeTracer.cpp
! src/hotspot/share/interpreter/interpreterRuntime.cpp
! src/hotspot/share/jfr/support/jfrMethodData.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/methodData.cpp
! src/hotspot/share/oops/methodData.hpp
! src/hotspot/share/oops/methodData.inline.hpp
! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/javaThread.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp

Changeset: 12b89cd2
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-25 18:03:16 +0000
URL:       https://git.openjdk.org/loom/commit/12b89cd2eeb5c2c43a2ce425c96fc4f718e30514

8323717: Introduce test keyword for tests that need external dependencies

Reviewed-by: dholmes, lmesnik

! test/hotspot/jtreg/TEST.ROOT
! test/hotspot/jtreg/applications/jcstress/TestGenerator.java
! test/hotspot/jtreg/applications/jcstress/accessAtomic.java
! test/hotspot/jtreg/applications/jcstress/acqrel.java
! test/hotspot/jtreg/applications/jcstress/atomicity.java
! test/hotspot/jtreg/applications/jcstress/atomics.java
! test/hotspot/jtreg/applications/jcstress/causality.java
! test/hotspot/jtreg/applications/jcstress/coherence.java
! test/hotspot/jtreg/applications/jcstress/collections.java
! test/hotspot/jtreg/applications/jcstress/copy.java
! test/hotspot/jtreg/applications/jcstress/countdownlatch.java
! test/hotspot/jtreg/applications/jcstress/defaultValues.java
! test/hotspot/jtreg/applications/jcstress/executors.java
! test/hotspot/jtreg/applications/jcstress/fences.java
! test/hotspot/jtreg/applications/jcstress/future.java
! test/hotspot/jtreg/applications/jcstress/init.java
! test/hotspot/jtreg/applications/jcstress/initClass.java
! test/hotspot/jtreg/applications/jcstress/initLen.java
! test/hotspot/jtreg/applications/jcstress/interrupt.java
! test/hotspot/jtreg/applications/jcstress/locks.java
! test/hotspot/jtreg/applications/jcstress/memeffects.java
! test/hotspot/jtreg/applications/jcstress/mxbeans.java
! test/hotspot/jtreg/applications/jcstress/oota.java
! test/hotspot/jtreg/applications/jcstress/seqcst.java
! test/hotspot/jtreg/applications/jcstress/singletons.java
! test/hotspot/jtreg/applications/jcstress/strings.java
! test/hotspot/jtreg/applications/jcstress/tearing.java
! test/hotspot/jtreg/applications/jcstress/threadlocal.java
! test/hotspot/jtreg/applications/jcstress/unsafe.java
! test/hotspot/jtreg/applications/jcstress/varhandles.java
! test/hotspot/jtreg/applications/jcstress/volatiles.java
! test/hotspot/jtreg/applications/scimark/Scimark.java

Changeset: 39b756a0
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-25 18:35:20 +0000
URL:       https://git.openjdk.org/loom/commit/39b756a0d163d60d1b69fbc9bf6e8235080c3721

8324492: Remove Atomic support for OopHandle

Reviewed-by: aboldtch, coleenp

! src/hotspot/share/oops/oopHandle.hpp
! src/hotspot/share/services/memoryManager.cpp
! src/hotspot/share/services/memoryManager.hpp
! src/hotspot/share/services/memoryPool.cpp
! src/hotspot/share/services/memoryPool.hpp

Changeset: 95310eab
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2024-01-25 22:01:18 +0000
URL:       https://git.openjdk.org/loom/commit/95310eab6ce73512b1afc0a7a26a396dd7b6cb7c

8223696: java/net/httpclient/MaxStreams.java failed with didn't finish within the time-out

Reviewed-by: dfuchs

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

Changeset: b5995a76
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-01-25 22:17:07 +0000
URL:       https://git.openjdk.org/loom/commit/b5995a76f79e0a70e67b0915e782e881efbbdf5e

8302019: Clarify Elements.overrides

Reviewed-by: prappo, jjg

! src/java.compiler/share/classes/javax/lang/model/util/Elements.java
+ test/langtools/tools/javac/processing/model/util/elements/TestOverrides.java

Changeset: bde87895
Author:    Wang Zhuo <wzhuo at openjdk.org>
Committer: Denghui Dong <ddong at openjdk.org>
Date:      2024-01-26 02:30:49 +0000
URL:       https://git.openjdk.org/loom/commit/bde87895c8b1b9df198e3883d24cd9ea840efc98

8324123: aarch64: fix prfm literal encoding in assembler

Reviewed-by: aph, dlong

! src/hotspot/cpu/aarch64/assembler_aarch64.cpp
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp

Changeset: 10066cd4
Author:    Alisen Chung <achung at openjdk.org>
Date:      2024-01-26 03:47:19 +0000
URL:       https://git.openjdk.org/loom/commit/10066cd4ef93db9d2bff3f7884d24a5c6e714775

8324571: JDK 23 L10n resource files update

Reviewed-by: jlu, jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/doclets_de.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/doclets_ja.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/doclets_zh_CN.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/resources/javadoc_de.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/resources/javadoc_ja.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/resources/javadoc_zh_CN.properties

Changeset: 33324a59
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-01-26 07:57:29 +0000
URL:       https://git.openjdk.org/loom/commit/33324a59ccdb220250cb74e15ce13af0e99dcb07

8324637: [aix] Implement support for reporting swap space in jdk.management

Reviewed-by: kevinw, stuefe

! src/jdk.management/unix/native/libmanagement_ext/OperatingSystemImpl.c

Changeset: 781f368d
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2024-01-26 08:46:34 +0000
URL:       https://git.openjdk.org/loom/commit/781f368d421a94857929e4168974f43e890637d8

8324347: Enable "maybe-uninitialized" warning for FreeType 2.13.1

Reviewed-by: erikj, azvegint, jwaters, aivanov

! make/modules/java.desktop/lib/Awt2dLibraries.gmk

Changeset: c313d451
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-26 08:51:00 +0000
URL:       https://git.openjdk.org/loom/commit/c313d451a513eb08de0b295c1ce66d0d849d2374

8324659: GHA: Generic jtreg errors are not reported

Reviewed-by: erikj, jwaters, stuefe

! .github/scripts/gen-test-summary.sh

Changeset: 32ddcf50
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-26 13:03:50 +0000
URL:       https://git.openjdk.org/loom/commit/32ddcf504c1f67e3d4bb0a6e8c9a523f4898dc74

8324301: Obsolete MaxGCMinorPauseMillis

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/parallel/parallelScavengeHeap.cpp
! src/hotspot/share/gc/parallel/psAdaptiveSizePolicy.cpp
! src/hotspot/share/gc/parallel/psAdaptiveSizePolicy.hpp
! src/hotspot/share/gc/shared/gc_globals.hpp
! src/hotspot/share/runtime/arguments.cpp
! test/hotspot/jtreg/runtime/CommandLine/VMDeprecatedOptions.java

Changeset: 885e9b76
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-26 13:03:59 +0000
URL:       https://git.openjdk.org/loom/commit/885e9b76d6a0d6a12ab4f93022500aefdae5926c

8324722: Serial: Inline block_is_obj of subclasses of Generation

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.inline.hpp

Changeset: 62b3293d
Author:    Volker Simonis <simonis at openjdk.org>
Date:      2024-01-26 13:11:58 +0000
URL:       https://git.openjdk.org/loom/commit/62b3293df0442b06cd00488774db7b608baca774

8324241: Always record evol_method deps to avoid excessive method flushing

Reviewed-by: eastigeevich, phh, coleenp, dlong, shade

! src/hotspot/share/prims/jvmtiExport.hpp
! src/hotspot/share/prims/jvmtiRedefineClasses.cpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/init.cpp

Changeset: a65a8952
Author:    Liming Liu <limingliu at os.amperecomputing.com>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-01-26 16:42:46 +0000
URL:       https://git.openjdk.org/loom/commit/a65a89522d2f24b1767e1c74f6689a22ea32ca6a

8315923: pretouch_memory by atomic-add-0 fragments huge pages unexpectedly

Reviewed-by: jsjolen, stuefe

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/globals_linux.hpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/gc/shared/pretouchTask.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/os.hpp
! test/hotspot/gtest/runtime/test_os_linux.cpp
+ test/hotspot/jtreg/runtime/os/TestTransparentHugePageUsage.java

Changeset: 91d8ea79
Author:    Vicente Romero <vromero at openjdk.org>
Date:      2024-01-26 18:34:56 +0000
URL:       https://git.openjdk.org/loom/commit/91d8ea79d947aa7dad91d8ed550ed34a7d49d885

8323835: Updating ASM to 9.6 for JDK 23

Reviewed-by: mchung

! src/java.base/share/classes/jdk/internal/org/objectweb/asm/AnnotationVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ByteVector.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassReader.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassTooLargeException.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ConstantDynamic.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Constants.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Context.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/CurrentFrame.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Edge.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/FieldVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/FieldWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Frame.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Handle.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Handler.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Label.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/MethodTooLargeException.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/MethodVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/MethodWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ModuleVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ModuleWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Opcodes.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/RecordComponentVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/RecordComponentWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Symbol.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/SymbolTable.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/Type.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/TypePath.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/TypeReference.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/AdviceAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/AnalyzerAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/AnnotationRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/ClassRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/CodeSizeEvaluator.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/FieldRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/GeneratorAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/InstructionAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/JSRInlinerAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/LocalVariablesSorter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/Method.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/MethodRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/ModuleHashesAttribute.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/ModuleRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/ModuleResolutionAttribute.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/ModuleTargetAttribute.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/RecordComponentRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/Remapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/SerialVersionUIDAdder.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/SignatureRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/SimpleRemapper.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/StaticInitMerger.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/TableSwitchGenerator.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/TryCatchBlockSorter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/signature/SignatureReader.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/signature/SignatureVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/signature/SignatureWriter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/AbstractInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/AnnotationNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ClassNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/FieldInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/FieldNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/FrameNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/IincInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/InnerClassNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/InsnList.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/InsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/IntInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/InvokeDynamicInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/JumpInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LabelNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LdcInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LineNumberNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LocalVariableAnnotationNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LocalVariableNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/LookupSwitchInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/MethodInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/MethodNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ModuleExportNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ModuleNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ModuleOpenNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ModuleProvideNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ModuleRequireNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/MultiANewArrayInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/ParameterNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/RecordComponentNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/TableSwitchInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/TryCatchBlockNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/TypeAnnotationNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/TypeInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/UnsupportedClassVersionException.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/Util.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/VarInsnNode.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/Analyzer.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/AnalyzerException.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/BasicInterpreter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/BasicValue.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/BasicVerifier.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/Frame.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/Interpreter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/SimpleVerifier.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/SmallSet.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/SourceInterpreter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/SourceValue.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/Subroutine.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/tree/analysis/Value.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/ASMifier.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/ASMifierSupport.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckAnnotationAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckClassAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckFieldAdapter.java
+ src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckFrameAnalyzer.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckMethodAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckModuleAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckRecordComponentAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/CheckSignatureAdapter.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/Printer.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/Textifier.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TextifierSupport.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceAnnotationVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceClassVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceFieldVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceMethodVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceRecordComponentVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/util/TraceSignatureVisitor.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/version.txt
! src/java.base/share/legal/asm.md

Changeset: 6d185623
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-01-26 20:18:08 +0000
URL:       https://git.openjdk.org/loom/commit/6d1856234ff25e6851204dd2102d405e67e8a468

8324785: ProblemList two tests on linux due to JDK-8315923

Reviewed-by: rriggs

! test/hotspot/jtreg/ProblemList.txt

Changeset: ed3272cc
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-01-26 20:55:46 +0000
URL:       https://git.openjdk.org/loom/commit/ed3272cc44a5b1ae918b573e6c3d792665b6bbc7

8042981: Strip type annotations in Types' utility methods

Co-authored-by: Liam Miller-Cushon <cushon at openjdk.org>
Reviewed-by: cushon, jjg, jlahoda

! src/java.compiler/share/classes/javax/lang/model/util/Types.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Type.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/model/JavacTypes.java
! test/langtools/tools/javac/lib/JavacTestingAbstractProcessor.java
+ test/langtools/tools/javac/processing/model/util/types/TestAnnotationStripping.java

Changeset: 70f4a4e1
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-01-26 22:01:07 +0000
URL:       https://git.openjdk.org/loom/commit/70f4a4e18e257110f45565ba0d708f1fa48aed76

8324786: validate-source fails after JDK-8042981

Reviewed-by: darcy

! test/langtools/tools/javac/processing/model/util/types/TestAnnotationStripping.java

Changeset: 2e748c99
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-01-26 22:33:17 +0000
URL:       https://git.openjdk.org/loom/commit/2e748c998ee490d8c3b1c7ab2fadfcb4596fc07b

8175386: Clarify exception behavior of Types utility methods

Reviewed-by: jjg

! src/java.compiler/share/classes/javax/lang/model/util/Types.java

Changeset: 525c0cd0
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-29 06:54:50 +0000
URL:       https://git.openjdk.org/loom/commit/525c0cd09f98c3a9965cf20d2ac3b306a938a910

8324752: C2 Superword: remove SuperWordRTDepCheck

Reviewed-by: kvn, chagedorn

! src/hotspot/share/opto/c2_globals.hpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp

Changeset: 65d6bc1d
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-29 07:00:12 +0000
URL:       https://git.openjdk.org/loom/commit/65d6bc1d4c1054e82ace2355d6802e0a7ba24a7f

8324765: C2 SuperWord: remove dead code: SuperWord::insert_extracts

Reviewed-by: kvn, chagedorn

! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp

Changeset: 8950d68d
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-01-29 07:38:32 +0000
URL:       https://git.openjdk.org/loom/commit/8950d68ddb36d35831fbb4b98969cd0537527070

8324753: [AIX] adjust os_posix after JDK-8318696

Reviewed-by: jkern, stuefe, kbarrett, dholmes

! src/hotspot/os/posix/os_posix.cpp

Changeset: af9cd975
Author:    Julian Waters <jwaters at openjdk.org>
Date:      2024-01-29 08:03:20 +0000
URL:       https://git.openjdk.org/loom/commit/af9cd975cec5378214d5d31890150d03250ff3fa

8324800: gcc windows build broken after 8322757

Reviewed-by: kbarrett, dholmes

! src/hotspot/os/windows/os_windows.cpp

Changeset: 0d5f5e15
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2024-01-29 08:36:51 +0000
URL:       https://git.openjdk.org/loom/commit/0d5f5e15d43f94a79c6133baecd5af217365d176

8322484: 22-b26 Regression in J2dBench-bimg_misc-G1 (and more) on Windows-x64 and macOS-x64

Reviewed-by: kbarrett, ayang

! src/hotspot/share/gc/g1/g1BarrierSet.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.inline.hpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
+ src/hotspot/share/gc/g1/g1RegionPinCache.hpp
+ src/hotspot/share/gc/g1/g1RegionPinCache.inline.hpp
! src/hotspot/share/gc/g1/g1ThreadLocalData.hpp
! src/hotspot/share/gc/g1/g1YoungCollector.cpp
! src/hotspot/share/gc/g1/g1YoungGCPreEvacuateTasks.cpp
! src/hotspot/share/gc/g1/heapRegion.hpp
! src/hotspot/share/gc/g1/heapRegion.inline.hpp

Changeset: 422020c4
Author:    Tobias Holenstein <tholenstein at openjdk.org>
Date:      2024-01-29 08:37:06 +0000
URL:       https://git.openjdk.org/loom/commit/422020c4d691f3ad4c7af4fc2c60e7ada66734e0

8210858: AArch64: remove Math.log intrinsic

Reviewed-by: ngasson, shade

! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
- src/hotspot/cpu/aarch64/macroAssembler_aarch64_log.cpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp

Changeset: 6ad78ca8
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-29 08:46:34 +0000
URL:       https://git.openjdk.org/loom/commit/6ad78ca8a5956d4ada6fd0bedebadddb5f6a0edc

8324775: C2 SuperWord: refactor visited sets

Reviewed-by: kvn, chagedorn

! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp

Changeset: f0bae793
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-29 08:50:35 +0000
URL:       https://git.openjdk.org/loom/commit/f0bae7939a61a79f3e07de97451c433e91742069

8324750: C2: rename Matcher methods using "superword" -> "autovectorization"

Reviewed-by: kvn, chagedorn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/aarch64_vector.ad
! src/hotspot/cpu/aarch64/aarch64_vector_ad.m4
! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/riscv/riscv_v.ad
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/opto/matcher.hpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/vectornode.cpp

Changeset: 69586e7b
Author:    Daniel Lund?n <dlunden at openjdk.org>
Committer: Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2024-01-29 09:14:26 +0000
URL:       https://git.openjdk.org/loom/commit/69586e7bdffe1a840c3a86e6ec83568de24c6fe5

8322996: BoxLockNode creation fails with assert(reg < CHUNK_SIZE) failed: sanity

Reviewed-by: rcastanedalo, kvn

! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/locknode.cpp
! src/hotspot/share/opto/parse1.cpp
! src/hotspot/share/opto/parse2.cpp
! src/hotspot/share/opto/regmask.hpp
+ test/hotspot/jtreg/compiler/locks/TestNestedSynchronize.java

Changeset: b39b8764
Author:    Hamlin Li <mli at openjdk.org>
Date:      2024-01-29 09:17:46 +0000
URL:       https://git.openjdk.org/loom/commit/b39b876493cc932644ad0ab9f689587c7feb7dc8

8324304: RISC-V: add hw probe flags

Reviewed-by: fyang, rehn

! src/hotspot/os_cpu/linux_riscv/riscv_hwprobe.cpp
! src/hotspot/os_cpu/linux_riscv/vm_version_linux_riscv.cpp

Changeset: 72ba8178
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2024-01-29 09:20:52 +0000
URL:       https://git.openjdk.org/loom/commit/72ba8178a8271d4a04a0b789f28b23414b8989ed

8324236: compiler/ciReplay/TestInliningProtectionDomain.java failed with RuntimeException: should only dump inline information for ... expected true, was false

Reviewed-by: kvn

! test/hotspot/jtreg/compiler/ciReplay/TestInliningProtectionDomain.java

Changeset: 628348d3
Author:    Kuai Wei <kuaiwei.kw at alibaba-inc.com>
Committer: Andrew Haley <aph at openjdk.org>
Date:      2024-01-29 09:33:22 +0000
URL:       https://git.openjdk.org/loom/commit/628348d3e97b669ab4136b1749b8fccf373eb2a0

8324186: Use "dmb.ishst+dmb.ishld" for release barrier

Reviewed-by: fyang, aph

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/globals_aarch64.hpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/vm_version_aarch64.cpp
+ test/micro/org/openjdk/bench/vm/compiler/FinalFieldInitialize.java

Changeset: 7a300b63
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-01-29 09:47:24 +0000
URL:       https://git.openjdk.org/loom/commit/7a300b63b5ca22dfe3e831e641f7a11b9c719b30

8324213: C1: There is no need for Canonicalizer to handle IfOp

Reviewed-by: dlong, chagedorn

! src/hotspot/share/c1/c1_Canonicalizer.cpp

Changeset: 3066d49c
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-29 10:13:43 +0000
URL:       https://git.openjdk.org/loom/commit/3066d49cc1910bb9ed01558582fdeb2385c484c3

8317572: C2 SuperWord: refactor/improve TraceSuperWord, replace VectorizeDebugOption with TraceAutoVectorization

Reviewed-by: chagedorn, kvn

! 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/phasetype.hpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp
+ src/hotspot/share/opto/traceAutoVectorizationTag.hpp
! src/hotspot/share/opto/vectorization.cpp
! src/hotspot/share/opto/vectorization.hpp
! src/hotspot/share/utilities/stringUtils.cpp
! src/hotspot/share/utilities/stringUtils.hpp
! test/hotspot/jtreg/compiler/oracle/TestInvalidCompileCommand.java

Changeset: 4df04f0e
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-29 12:42:10 +0000
URL:       https://git.openjdk.org/loom/commit/4df04f0ec910525cdef1dea40a3c2d184213ea3a

8324769: Serial: Remove unused TenuredGeneration::unsafe_max_alloc_nogc

Reviewed-by: tschatzl

! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: fe0eec7e
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2024-01-29 13:55:00 +0000
URL:       https://git.openjdk.org/loom/commit/fe0eec7e20bc4c39d6c2b58d81ffd5c0ef1fdeda

8324840: windows-x64-slowdebug does not build anymore after JDK-8317572

Reviewed-by: epeter

! src/hotspot/share/utilities/stringUtils.hpp

Changeset: 951b5f8e
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-29 15:13:44 +0000
URL:       https://git.openjdk.org/loom/commit/951b5f8ecb9cd2a72b3904c110179afe487ada2b

8324723: GHA: Upgrade some actions to avoid deprecated Node 16

Reviewed-by: sgehwolf, ihse

! .github/actions/do-build/action.yml
! .github/actions/get-bootjdk/action.yml
! .github/actions/get-bundles/action.yml
! .github/actions/get-jtreg/action.yml
! .github/actions/get-msys2/action.yml
! .github/actions/upload-bundles/action.yml
! .github/workflows/build-cross-compile.yml
! .github/workflows/main.yml
! .github/workflows/test.yml

Changeset: a6bdee48
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2024-01-29 17:07:32 +0000
URL:       https://git.openjdk.org/loom/commit/a6bdee48f39993128d8095d40ab417f0102af0f4

8324681: Replace NULL with nullptr in HotSpot jtreg test native code files

Reviewed-by: kevinw, kbarrett, dholmes

! test/hotspot/jtreg/runtime/Thread/libAsyncExceptionOnMonitorEnter.cpp
! test/hotspot/jtreg/runtime/Thread/libStopAtExit.cpp
! test/hotspot/jtreg/runtime/Thread/libSuspendAtExit.cpp
! test/hotspot/jtreg/runtime/clinit/libClassInitBarrier.cpp
! test/hotspot/jtreg/serviceability/AsyncGetCallTrace/libAsyncGetCallTraceTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/CompiledMethodLoad/libCompiledZombie.cpp
! test/hotspot/jtreg/serviceability/jvmti/DynamicCodeGenerated/libDynamicCodeGenerated.cpp
! test/hotspot/jtreg/serviceability/jvmti/GenerateEvents/libGenerateEvents1.cpp
! test/hotspot/jtreg/serviceability/jvmti/GenerateEvents/libGenerateEvents2.cpp
! test/hotspot/jtreg/serviceability/jvmti/GetClassFields/FilteredFields/libFilteredFieldsTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/GetClassMethods/libOverpassMethods.cpp
! test/hotspot/jtreg/serviceability/jvmti/GetLocalVariable/libGetLocalVars.cpp
! test/hotspot/jtreg/serviceability/jvmti/GetLocalVariable/libGetSetLocalUnsuspended.cpp
! test/hotspot/jtreg/serviceability/jvmti/GetThreadListStackTraces/libOneGetThreadListStackTraces.cpp
! test/hotspot/jtreg/serviceability/jvmti/Heap/libIterateHeapWithEscapeAnalysisEnabled.cpp
! test/hotspot/jtreg/serviceability/jvmti/HeapMonitor/libHeapMonitorTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/HiddenClass/libHiddenClassSigTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/MissedStackMapFrames/libMissedStackMapFrames.cpp
! test/hotspot/jtreg/serviceability/jvmti/RedefineClasses/RedefineRetransform/libRedefineRetransform.cpp
! test/hotspot/jtreg/serviceability/jvmti/SetBreakpoint/libTestManyBreakpoints.cpp
! test/hotspot/jtreg/serviceability/jvmti/SetTag/libTagMapTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/SuspendWithCurrentThread/libSuspendWithCurrentThread.cpp
! test/hotspot/jtreg/serviceability/jvmti/SuspendWithObjectMonitorEnter/libSuspendWithObjectMonitorEnter.cpp
! test/hotspot/jtreg/serviceability/jvmti/SuspendWithObjectMonitorWait/libSuspendWithObjectMonitorWait.cpp
! test/hotspot/jtreg/serviceability/jvmti/SuspendWithRawMonitorEnter/libSuspendWithRawMonitorEnter.cpp
! test/hotspot/jtreg/serviceability/jvmti/VMObjectAlloc/libVMObjectAlloc.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/Breakpoint/breakpoint01/libbreakpoint01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ClassLoad/classload01/libclassload01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ClassPrepare/classprep01/libclassprep01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/Exception/exception01/libexception01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ExceptionCatch/excatch01/libexcatch01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc01/libfieldacc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc02/libfieldacc02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc03/libfieldacc03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldAccess/fieldacc04/libfieldacc04.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod01/libfieldmod01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FieldModification/fieldmod02/libfieldmod02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop01/libframepop01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/FramePop/framepop02/libframepop02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry01/libmentry01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodEntry/mentry02/libmentry02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit01/libmexit01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MethodExit/mexit02/libmexit02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEnter/mcontenter01/libmcontenter01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorContendedEntered/mcontentered01/libmcontentered01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorWait/monitorwait01/libmonitorwait01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/MonitorWaited/monitorwaited01/libmonitorwaited01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind01/libnativemethbind01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind02/libnativemethbind02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind03/libnativemethbind03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/NativeMethodBind/nativemethbind04/libnativemethbind04.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep01/libsinglestep01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep02/libsinglestep02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/SingleStep/singlestep03/libsinglestep03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend01/libthreadend01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadEnd/threadend02/libthreadend02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart01/libthreadstart01.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart02/libthreadstart02.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/ThreadStart/threadstart03/libthreadstart03.cpp
! test/hotspot/jtreg/serviceability/jvmti/events/VMObjectAlloc/vmobjalloc01/libvmobjalloc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/GetAllThreadsNullTest/libGetAllThreadsNullTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/contmon03/libcontmon03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/framecnt02/libframecnt02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/framecnt03/libframecnt03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/frameloc03/libframeloc03.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr02/libgetstacktr02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/getstacktr09/libgetstacktr09.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/thrinfo02/libthrinfo02.cpp
! test/hotspot/jtreg/serviceability/jvmti/negative/thrstat04/libthrstat04.cpp
! test/hotspot/jtreg/serviceability/jvmti/stress/StackTrace/NotSuspended/libGetStackTraceNotSuspendedStress.cpp
! test/hotspot/jtreg/serviceability/jvmti/stress/StackTrace/Suspended/libGetStackTraceSuspendedStress.cpp
! test/hotspot/jtreg/serviceability/jvmti/stress/ThreadLocalStorage/SetGetThreadLocalStorageStressTest/libSetGetThreadLocalStorageStress.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/liballthr01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon01/libcontmon01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetCurrentContendedMonitor/contmon02/libcontmon02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameCount/framecnt01/libframecnt01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc01/libframeloc01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetFrameLocation/frameloc02/libframeloc02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceAndRetransformTest/libGetStackTraceAndRetransformTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceCurrentThreadTest/libGetStackTraceCurrentThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr03/libgetstacktr03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr04/libgetstacktr04.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr05/libgetstacktr05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr06/libgetstacktr06.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr07/libgetstacktr07.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr08/libgetstacktr08.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadInfo/thrinfo01/libthrinfo01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat01/libthrstat01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat02/libthrstat02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat03/libthrstat03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetThreadState/thrstat05/libthrstat05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd01/libresumethrd01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThread/resumethrd02/libresumethrd02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst01/libresumethrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/ResumeThreadList/resumethrdlst02/libresumethrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd01/libsuspendthrd01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThread/suspendthrd02/libsuspendthrd02.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst01/libsuspendthrdlst01.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/SuspendThreadList/suspendthrdlst02/libsuspendthrdlst02.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/BreakpointInYieldTest/libBreakpointInYieldTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ContFramePopTest/libContFramePopTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ContStackDepthTest/libContStackDepthTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ContYieldBreakPointTest/libContYieldBreakPointTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ContinuationTest/libContinuationTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ForceEarlyReturnTest/libForceEarlyReturnTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/GetSetLocalTest/libGetSetLocalTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/InterruptThreadTest/libInterruptThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/MethodExitTest/libMethodExitTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/NullAsCurrentThreadTest/libNullAsCurrentThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/PinnedTaskTest/libPinnedTaskTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/PopFrameTest/libPopFrameTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/RawMonitorTest/libRawMonitorTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/SelfSuspendDisablerTest/libSelfSuspendDisablerTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/StopThreadTest/libStopThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume1/libSuspendResume1.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume2/libSuspendResume2.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResumeAll/libSuspendResumeAll.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ThreadListStackTracesTest/libThreadListStackTracesTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ThreadStateTest/libThreadStateTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/ToggleNotifyJvmtiTest/libToggleNotifyJvmtiTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadMonitorTest/libVThreadMonitorTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadNotifyFramePopTest/libVThreadNotifyFramePopTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadTest/libVThreadTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VThreadUnsupportedTest/libVThreadUnsupportedTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VirtualStackTraceTest/libVirtualStackTraceTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/VirtualThreadStartTest/libVirtualThreadStartTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/WaitNotifySuspendedVThreadTest/libWaitNotifySuspendedVThread.cpp
! test/hotspot/jtreg/serviceability/monitoring/ThreadInfo/GetLockOwnerName/libGetLockOwnerName.cpp
! test/hotspot/jtreg/testlibrary/jvmti/libJvmtiUtils.cpp
! test/hotspot/jtreg/vmTestbase/gc/g1/unloading/libdefine.cpp
! test/hotspot/jtreg/vmTestbase/gc/gctests/nativeGC03/libnativeGC03.cpp
! test/hotspot/jtreg/vmTestbase/nsk/aod/VirtualMachine/VirtualMachine07/agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/aod/VirtualMachine/VirtualMachine07/agent01.cpp
! test/hotspot/jtreg/vmTestbase/nsk/aod/VirtualMachine/VirtualMachine07/agent02.cpp
! test/hotspot/jtreg/vmTestbase/nsk/aod/VirtualMachine/VirtualMachine07/agent03.cpp
! test/hotspot/jtreg/vmTestbase/nsk/aod/VirtualMachine/VirtualMachine09/agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AddCapabilities/addcaps001/addcaps001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AddCapabilities/addcaps002/addcaps002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AddCapabilities/addcaps003/addcaps003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/Agent_OnLoad/agentonload001/agentonload001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/Agent_OnLoad/agentonload002/agentonload002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/Agent_OnLoad/agentonload003/agentonload003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/Allocate/alloc001/alloc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach002/attach002Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach002a/attach002aAgent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach008/attach008Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach009/attach009Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach012/attach012Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach014/attach014Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach015/attach015Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach015/attach015Agent01.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach020/attach020Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach021/attach021Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach022/attach022Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach037/attach037Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach038/attach038Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach039/attach039Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach040/attach040Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach041/attach041Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach042/attach042Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent01.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent02.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent03.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach046/attach046Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach050/attach050Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/sharedAgents/simpleAgent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk001/classfloadhk001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk002/classfloadhk002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk003/classfloadhk003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk004/classfloadhk004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk005/classfloadhk005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk006/classfloadhk006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk007/classfloadhk007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk008/classfloadhk008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClassFileLoadHook/classfloadhk009/classfloadhk009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearBreakpoint/clrbrk001/clrbrk001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearBreakpoint/clrbrk002/clrbrk002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearBreakpoint/clrbrk005/clrbrk005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearFieldAccessWatch/clrfldw001/clrfldw001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearFieldAccessWatch/clrfldw002/clrfldw002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearFieldModificationWatch/clrfmodw001/clrfmodw001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ClearFieldModificationWatch/clrfmodw002/clrfmodw002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/CompiledMethodLoad/compmethload001/compmethload001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/CompiledMethodUnload/compmethunload001/compmethunload001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/CreateRawMonitor/crrawmon001/crrawmon001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/CreateRawMonitor/crrawmon002/crrawmon002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DataDumpRequest/datadumpreq001/datadumpreq001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/Deallocate/dealloc001/dealloc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DestroyRawMonitor/drrawmon001/drrawmon001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DestroyRawMonitor/drrawmon003/drrawmon003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DestroyRawMonitor/drrawmon004/drrawmon004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DisposeEnvironment/disposeenv001/disposeenv001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DisposeEnvironment/disposeenv002/disposeenv002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/DynamicCodeGenerated/dyncodgen001/dyncodgen001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ForceEarlyReturn/ForceEarlyReturn001/ForceEarlyReturn001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ForceGarbageCollection/forcegc001/forcegc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ForceGarbageCollection/forcegc002/forcegc002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GarbageCollectionFinish/gcfinish001/gcfinish001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GarbageCollectionStart/gcstart001/gcstart001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GarbageCollectionStart/gcstart002/gcstart002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GenerateEvents/genevents001/genevents001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetArgumentsSize/argsize001/argsize001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetArgumentsSize/argsize002/argsize002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetAvailableProcessors/getavailproc001/getavailproc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetBytecodes/bytecodes001/bytecodes001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetBytecodes/bytecodes002/bytecodes002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetBytecodes/bytecodes003/bytecodes003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetCapabilities/getcaps001/getcaps001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetCapabilities/getcaps002/getcaps002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassFields/getclfld005/getclfld005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassFields/getclfld006/getclfld006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassFields/getclfld007/getclfld007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassLoader/getclsldr001/getclsldr001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassLoader/getclsldr002/getclsldr002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassLoader/getclsldr003/getclsldr003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassLoaderClasses/clsldrclss001/clsldrclss001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassLoaderClasses/clsldrclss002/clsldrclss002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassMethods/getclmthd005/getclmthd005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassMethods/getclmthd006/getclmthd006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassMethods/getclmthd007/getclmthd007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassModifiers/getclmdf004/getclmdf004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassModifiers/getclmdf005/getclmdf005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassModifiers/getclmdf006/getclmdf006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassModifiers/getclmdf007/getclmdf007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassSignature/getclsig004/getclsig004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassSignature/getclsig005/getclsig005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassSignature/getclsig006/getclsig006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassStatus/getclstat005/getclstat005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassStatus/getclstat006/getclstat006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetClassStatus/getclstat007/getclstat007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetCurrentThreadCpuTime/curthrcputime001/curthrcputime001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetCurrentThreadCpuTimerInfo/curthrtimerinfo001/curthrtimerinfo001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetEnv/GetEnv001/GetEnv001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetEnvironmentLocalStorage/getenvstor001/getenvstor001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetErrorName/geterrname001/geterrname001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetErrorName/geterrname002/geterrname002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetExtensionEvents/extevents001/extevents001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetExtensionFunctions/extfuncs001/extfuncs001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldDeclaringClass/getfldecl001/getfldecl001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldDeclaringClass/getfldecl002/getfldecl002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldDeclaringClass/getfldecl004/getfldecl004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldModifiers/getfldmdf003/getfldmdf003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldModifiers/getfldmdf004/getfldmdf004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldName/getfldnm003/getfldnm003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldName/getfldnm004/getfldnm004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetFieldName/getfldnm005/getfldnm005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetImplementedInterfaces/getintrf005/getintrf005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetImplementedInterfaces/getintrf006/getintrf006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetImplementedInterfaces/getintrf007/getintrf007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetJLocationFormat/getjlocfmt001/getjlocfmt001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetJLocationFormat/getjlocfmt002/getjlocfmt002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetJNIFunctionTable/getjniftab001/getjniftab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetJNIFunctionTable/getjniftab002/getjniftab002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLineNumberTable/linetab001/linetab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLineNumberTable/linetab002/linetab002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLineNumberTable/linetab003/linetab003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLoadedClasses/loadedclss001/loadedclss001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLoadedClasses/loadedclss002/loadedclss002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariable/getlocal001/getlocal001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariable/getlocal002/getlocal002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariableTable/localtab001/localtab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariableTable/localtab002/localtab002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariableTable/localtab003/localtab003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariableTable/localtab004/localtab004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetLocalVariableTable/localtab005/localtab005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMaxLocals/maxloc001/maxloc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMaxLocals/maxloc002/maxloc002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodDeclaringClass/declcls001/declcls001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodDeclaringClass/declcls002/declcls002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodDeclaringClass/declcls003/declcls003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodLocation/methloc001/methloc001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodLocation/methloc002/methloc002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodModifiers/methmod001/methmod001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodModifiers/methmod002/methmod002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodName/methname001/methname001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodName/methname002/methname002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetMethodName/methname003/methname003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectHashCode/objhashcode001/objhashcode001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage001/objmonusage001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage002/objmonusage002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage003/objmonusage003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage004/objmonusage004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage005/objmonusage005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectMonitorUsage/objmonusage006/objmonusage006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectSize/objsize001/objsize001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetObjectsWithTags/objwithtags001/objwithtags001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetOwnedMonitorInfo/ownmoninf001/ownmoninf001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetOwnedMonitorInfo/ownmoninf002/ownmoninf002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetOwnedMonitorInfo/ownmoninf003/ownmoninf003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetPhase/getphase001/getphase001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetPhase/getphase002/getphase002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetPotentialCapabilities/getpotcaps001/getpotcaps001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceDebugExtension/srcdebugex001/srcdebugex001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceDebugExtension/srcdebugex002/srcdebugex002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceDebugExtension/srcdebugex003/srcdebugex003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceFileName/getsrcfn004/getsrcfn004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceFileName/getsrcfn005/getsrcfn005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSourceFileName/getsrcfn006/getsrcfn006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSystemProperties/getsysprops001/getsysprops001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSystemProperties/getsysprops002/getsysprops002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSystemProperty/getsysprop001/getsysprop001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetSystemProperty/getsysprop002/getsysprop002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetTag/gettag001/gettag001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadCpuTime/thrcputime001/thrcputime001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadCpuTime/thrcputime002/thrcputime002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadCpuTimerInfo/thrtimerinfo001/thrtimerinfo001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadGroupChildren/getthrdgrpchld001/getthrdgrpchld001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadGroupInfo/thrgrpinfo001/thrgrpinfo001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadGroupInfo/thrgrpinfo002/thrgrpinfo002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetThreadLocalStorage/getthrdstor001/getthrdstor001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetTime/gettime001/gettime001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetTimerInfo/timerinfo001/timerinfo001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetTopThreadGroups/topthrgrp001/topthrgrp001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetTopThreadGroups/topthrgrp002/topthrgrp002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetVersionNumber/getvern001/getvern001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/InterruptThread/intrpthrd001/intrpthrd001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/InterruptThread/intrpthrd002/intrpthrd002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/InterruptThread/intrpthrd003/intrpthrd003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsArrayClass/isarray004/isarray004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsArrayClass/isarray005/isarray005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsFieldSynthetic/isfldsin002/isfldsin002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsFieldSynthetic/isfldsin003/isfldsin003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsInterface/isintrf004/isintrf004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsInterface/isintrf005/isintrf005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsMethodNative/isnative001/isnative001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsMethodNative/isnative002/isnative002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsMethodObsolete/isobsolete001/isobsolete001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsMethodSynthetic/issynth001/issynth001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IsMethodSynthetic/issynth002/issynth002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap001/iterheap001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap002/iterheap002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap003/iterheap003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap004/iterheap004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap005/iterheap005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap006/iterheap006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverHeap/iterheap007/iterheap007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls001/iterinstcls001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls002/iterinstcls002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls003/iterinstcls003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls004/iterinstcls004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls005/iterinstcls005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls006/iterinstcls006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverInstancesOfClass/iterinstcls007/iterinstcls007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverObjectsReachableFromObject/iterobjreachobj001/iterobjreachobj001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverObjectsReachableFromObject/iterobjreachobj002/iterobjreachobj002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverObjectsReachableFromObject/iterobjreachobj003/iterobjreachobj003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverObjectsReachableFromObject/iterobjreachobj004/iterobjreachobj004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverObjectsReachableFromObject/iterobjreachobj005/iterobjreachobj005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverReachableObjects/iterreachobj001/iterreachobj001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverReachableObjects/iterreachobj002/iterreachobj002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverReachableObjects/iterreachobj003/iterreachobj003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverReachableObjects/iterreachobj004/iterreachobj004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateOverReachableObjects/iterreachobj005/iterreachobj005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateThroughHeap/abort/Abort.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateThroughHeap/callbacks/Callbacks.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateThroughHeap/concrete-klass-filter/ConcreteKlassFilter.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateThroughHeap/filter-tagged/HeapFilter.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/IterateThroughHeap/non-concrete-klass-filter/NonConcreteKlassFilter.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/NotifyFramePop/nframepop001/nframepop001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/NotifyFramePop/nframepop002/nframepop002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/NotifyFramePop/nframepop003/nframepop003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ObjectFree/objfree001/objfree001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ObjectFree/objfree002/objfree002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe001/popframe001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe002/popframe002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe003/popframe003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe004/popframe004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe005/popframe005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe006/popframe006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe007/popframe007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe008/popframe008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe009/popframe009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe010/popframe010.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe011/popframe011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorEnter/rawmonenter001/rawmonenter001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorEnter/rawmonenter002/rawmonenter002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorEnter/rawmonenter003/rawmonenter003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorEnter/rawmonenter004/rawmonenter004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorExit/rawmonexit001/rawmonexit001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorExit/rawmonexit002/rawmonexit002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorExit/rawmonexit003/rawmonexit003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorExit/rawmonexit005/rawmonexit005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotify/rawmnntfy001/rawmnntfy001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotify/rawmnntfy002/rawmnntfy002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotify/rawmnntfy003/rawmnntfy003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotify/rawmnntfy004/rawmnntfy004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotifyAll/rawmnntfyall001/rawmnntfyall001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotifyAll/rawmnntfyall002/rawmnntfyall002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotifyAll/rawmnntfyall003/rawmnntfyall003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorNotifyAll/rawmnntfyall004/rawmnntfyall004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorWait/rawmnwait001/rawmnwait001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorWait/rawmnwait002/rawmnwait002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorWait/rawmnwait003/rawmnwait003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorWait/rawmnwait004/rawmnwait004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RawMonitorWait/rawmnwait005/rawmnwait005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/StressRedefine/stressRedefine.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass001/redefclass001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass002/redefclass002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass003/redefclass003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass004/redefclass004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass005/redefclass005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass006/redefclass006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass008/redefclass008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass009/redefclass009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass010/redefclass010.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass011/redefclass011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass012/redefclass012.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass013/redefclass013.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass014/redefclass014.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass015/redefclass015.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass016/redefclass016.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass017/redefclass017.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass018/redefclass018.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass019/redefclass019.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass020/redefclass020.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass021/redefclass021.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass022/redefclass022.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass023/redefclass023.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass024/redefclass024.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass025/redefclass025.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass026/redefclass026.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass027/redefclass027.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass028/redefclass028.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass029/redefclass029.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass030/redefclass030.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass031/redefclass031.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RelinquishCapabilities/relcaps001/relcaps001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RelinquishCapabilities/relcaps002/relcaps002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ResourceExhausted/resexhausted.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ResumeThread/resumethrd001/resumethrd001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ResumeThread/resumethrd002/resumethrd002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ResumeThreadList/resumethrdlst001/resumethrdlst001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/ResumeThreadList/resumethrdlst002/resumethrdlst002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RetransformClasses/retransform002/retransform002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RetransformClasses/retransform003/retransform003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RetransformClasses/retransform004/retransform004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RunAgentThread/agentthr001/agentthr001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RunAgentThread/agentthr002/agentthr002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RunAgentThread/agentthr003/agentthr003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetBreakpoint/setbrk002/setbrk002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetBreakpoint/setbrk003/setbrk003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetBreakpoint/setbrk005/setbrk005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetBreakpoint/setbrk007/setbrk007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetBreakpoint/setbrk008/setbrk008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEnvironmentLocalStorage/setenvstor001/setenvstor001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEnvironmentLocalStorage/setenvstor002/setenvstor002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEnvironmentLocalStorage/setenvstor003/setenvstor003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEventCallbacks/setevntcallb001/setevntcallb001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEventCallbacks/setevntcallb002/setevntcallb002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEventCallbacks/setevntcallb003/setevntcallb003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetEventNotificationMode/setnotif001/setnotif001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetExtensionEventCallback/setextevent001/setextevent001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw001/setfldw001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw002/setfldw002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw003/setfldw003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw004/setfldw004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw005/setfldw005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldAccessWatch/setfldw006/setfldw006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw001/setfmodw001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw002/setfmodw002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw003/setfmodw003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw004/setfmodw004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw005/setfmodw005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetFieldModificationWatch/setfmodw006/setfmodw006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetJNIFunctionTable/setjniftab001/setjniftab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetJNIFunctionTable/setjniftab002/setjniftab002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetLocalVariable/setlocal001/setlocal001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetLocalVariable/setlocal002/setlocal002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetLocalVariable/setlocal003/setlocal003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetLocalVariable/setlocal004/setlocal004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetNativeMethodPrefix/SetNativeMethodPrefix001/SetNativeMethodPrefix001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetNativeMethodPrefix/SetNativeMethodPrefix002/SetNativeMethodPrefix002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetSystemProperty/setsysprop002/setsysprop002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetSystemProperty/setsysprop003/setsysprop003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetTag/settag001/settag001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetThreadLocalStorage/setthrdstor001/setthrdstor001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetThreadLocalStorage/setthrdstor002/setthrdstor002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetThreadLocalStorage/setthrdstor003/setthrdstor003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetVerboseFlag/setvrbflag001/setvrbflag001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetVerboseFlag/setvrbflag002/setvrbflag002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/StopThread/stopthrd006/stopthrd006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/StopThread/stopthrd007/stopthrd007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SuspendThread/suspendthrd001/suspendthrd001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SuspendThread/suspendthrd002/suspendthrd002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SuspendThread/suspendthrd003/suspendthrd003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SuspendThreadList/suspendthrdlst001/suspendthrdlst001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SuspendThreadList/suspendthrdlst002/suspendthrdlst002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/VMDeath/vmdeath001/vmdeath001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/VMInit/vminit001/vminit001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP01/ap01t001/ap01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP02/ap02t001/ap02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP03/ap03t001/ap03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP04/ap04t001/ap04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP04/ap04t002/ap04t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP04/ap04t003/ap04t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP05/ap05t001/ap05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP05/ap05t002/ap05t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP06/ap06t001/ap06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP07/ap07t001/ap07t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP07/ap07t002/ap07t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP09/ap09t001/ap09t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP10/ap10t001/ap10t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP11/ap11t001/ap11t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP12/ap12t001/ap12t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI01/bi01t001/bi01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI01/bi01t002/bi01t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI02/bi02t001/bi02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI02/bi02t002/bi02t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI03/bi03t001/bi03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI03/bi03t002/bi03t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI04/bi04t002/bi04t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t001/cm01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t002/cm01t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t003/cm01t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t004/cm01t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t005/cm01t005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t006/cm01t006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t007/cm01t007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t008/cm01t008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t009/cm01t009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t010/cm01t010.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t011/cm01t011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t012/cm01t012.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t013/cm01t013.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t014/cm01t014.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t015/cm01t015.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t016/cm01t016.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t017/cm01t017.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t018/cm01t018.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t019/cm01t019.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t020/cm01t020.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM01/cm01t021/cm01t021.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM02/cm02t001/cm02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/capability/CM03/cm03t001/cm03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC01/tc01t001/tc01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC02/tc02t001/tc02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC03/tc03t001/tc03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC03/tc03t002/tc03t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC04/tc04t001/tc04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/contention/TC05/tc05t001/tc05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM01/em01t001/em01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM01/em01t002/em01t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t001/em02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t002/em02t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t003/em02t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t004/em02t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t005/em02t005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t006/em02t006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t007/em02t007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t008/em02t008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t009/em02t009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t010/em02t010.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t011/em02t011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM02/em02t012/em02t012.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM04/em04t001/em04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM05/em05t001/em05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM05/em05t002/em05t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM06/em06t001/em06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM07/em07t001/em07t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM07/em07t002/em07t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/extension/EX03/ex03t001/ex03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF01/gf01t001/gf01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF04/gf04t001/gf04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF06/gf06t001/gf06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF08/gf08t001/gf08t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF08/gf08t002/gf08t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/general_functions/GF08/gf08t003/gf08t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS103/hs103t002/hs103t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS104/hs104t001/hs104t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS104/hs104t002/hs104t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS201/hs201t001/hs201t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS201/hs201t002/hs201t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS201/hs201t003/hs201t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS202/hs202t001/hs202t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS202/hs202t002/hs202t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS203/hs203t001/hs203t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS203/hs203t002/hs203t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS203/hs203t003/hs203t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS203/hs203t004/hs203t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS204/hs204t002/hs204t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS204/hs204t003/hs204t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS204/hs204t004/hs204t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS301/hs301t001/hs301t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS301/hs301t002/hs301t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS301/hs301t003/hs301t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS301/hs301t004/hs301t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS301/hs301t005/hs301t005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t001/hs302t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t002/hs302t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t003/hs302t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t004/hs302t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t005/hs302t005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t006/hs302t006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t007/hs302t007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t008/hs302t008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t009/hs302t009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t010/hs302t010.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t011/hs302t011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS302/hs302t012/hs302t012.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI01/ji01t001/ji01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI03/ji03t001/ji03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI03/ji03t002/ji03t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI03/ji03t003/ji03t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI03/ji03t004/ji03t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI05/ji05t001/ji05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI06/ji06t001/ji06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA01/ma01t001/ma01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA01/ma01t001/ma01t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA02/ma02t001/ma02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA02/ma02t001/ma02t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA03/ma03t001/ma03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA03/ma03t001/ma03t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t001/ma04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t001/ma04t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t002/ma04t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t002/ma04t002a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t003/ma04t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA04/ma04t003/ma04t003a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA05/ma05t001/ma05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA05/ma05t001/ma05t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA06/ma06t001/ma06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA06/ma06t001/ma06t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA07/ma07t001/ma07t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA07/ma07t001/ma07t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA08/ma08t001/ma08t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA08/ma08t001/ma08t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t001/ma10t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t001/ma10t001a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t002/ma10t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t002/ma10t002a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t003/ma10t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t003/ma10t003a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t004/ma10t004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t004/ma10t004a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t005/ma10t005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t005/ma10t005a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t006/ma10t006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t006/ma10t006a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t007/ma10t007.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t007/ma10t007a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t008/ma10t008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/multienv/MA10/ma10t008/ma10t008a.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP01/sp01t001/sp01t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP01/sp01t002/sp01t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP01/sp01t003/sp01t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP02/sp02t001/sp02t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP02/sp02t002/sp02t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP02/sp02t003/sp02t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP03/sp03t001/sp03t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP03/sp03t002/sp03t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP04/sp04t001/sp04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP04/sp04t002/sp04t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP05/sp05t002/sp05t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP05/sp05t003/sp05t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP06/sp06t001/sp06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP06/sp06t002/sp06t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP06/sp06t003/sp06t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP07/sp07t001/sp07t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/sampling/SP07/sp07t002/sp07t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref001/followref001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref002/followref002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref003/followref003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref004/followref004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref005/followref005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref006/followref006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretbase/earlyretbase.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretfp/earlyretfp.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretint/earlyretint.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretlong/earlyretlong.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretobj/earlyretobj.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretstr/earlyretstr.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/ForceEarlyReturn/earlyretvoid/earlyretvoid.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/GetAllStackTraces/getallstktr001/getallstktr001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/GetConstantPool/getcpool001/getcpool001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/GetLineNumberTable/linetab004/linetab004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/GetLocalVariable/getlocal003/getlocal003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/GetLocalVariable/getlocal004/getlocal004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/IsSynthetic/issynth001/issynth001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/MethodBind/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/StackTrace/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/agentthr/agentthr.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/clsldrclss00x/clsldrclss00x.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/events/redefineCFLH/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/extmech/extmech.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/AddToBootstrapClassLoaderSearch/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/Dispose/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/ForceGarbageCollection/gc/gc.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/nosuspendMonitorInfo/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/nosuspendStackTrace/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/functions/rawmonitor/rawmonitor.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/heapref/heapref.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/refignore/refignore.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/setNullVMInit/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/timers/JvmtiTest/JvmtiTest.cpp
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/StackTraceController.cpp
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/ThreadController.cpp
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/Deadlock.cpp
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/LockingThreads.cpp
! test/hotspot/jtreg/vmTestbase/nsk/monitoring/share/thread/RecursiveMonitoringThread.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/ExceptionCheckingJniEnv/exceptionjni001/exceptionjni001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/JVMTIagent.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/aod/aod.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/BooleanArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/ByteArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/CharArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/DoubleArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/FloatArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/IntArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/LongArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/ShortArrayCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jni/StringCriticalLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jniref/JNIGlobalRefLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jniref/JNILocalRefLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jniref/JNIRefLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/gc/lock/jniref/JNIWeakGlobalRefLocker.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jni/ExceptionCheckingJniEnv.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jni/ExceptionCheckingJniEnv.hpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jni/JNIreferences.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jni/jni_tools.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/AddToBootstrapClassLoaderSearch/bootclssearch_agent.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/AddToSystemClassLoaderSearch/systemclssearch_agent.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/Injector.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/agent_tools.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/aod/jvmti_aod.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/hotswap/HotSwap.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/jvmti_FollowRefObjects.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/jvmti_tools.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/unit/Heap.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/native_thread.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_list.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_mutex.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_tools.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/gclocker/libgcl001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace006.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/indy/func/jvmti/share/IndyRedefineClass.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/indy/func/jvmti/stepBreakPopReturn/stepBreakPopReturn.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/meth/stress/jni/nativeAndMH/nativeAndMH.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/share/mlvmJvmtiUtils.cpp
! test/hotspot/jtreg/vmTestbase/vm/runtime/defmeth/shared/redefineClasses.cpp
! test/hotspot/jtreg/vmTestbase/vm/share/ProcessUtils.cpp
! test/jdk/java/awt/JAWT/myfile.cpp
! test/jdk/java/foreign/enablenativeaccess/org/openjdk/foreigntest/unnamed/libLinkerInvokerUnnamed.cpp
! test/jdk/java/foreign/enablenativeaccess/panama_module/org/openjdk/foreigntest/libLinkerInvokerModule.cpp
! test/jdk/java/foreign/loaderLookup/libLoaderLookupInvoker.cpp
! test/jdk/jni/nullCaller/CallHelper.hpp
! test/jdk/jni/nullCaller/exeNullCallerTest.cpp

Changeset: c1281e6b
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2024-01-29 17:12:13 +0000
URL:       https://git.openjdk.org/loom/commit/c1281e6b45ed167df69d29a6039d81854c145ae6

8324678: Replace NULL with nullptr in HotSpot gtests

Reviewed-by: kbarrett, dholmes, jwaters

! test/hotspot/gtest/compiler/test_directivesParser.cpp
! test/hotspot/gtest/gc/g1/test_freeRegionList.cpp
! test/hotspot/gtest/gc/g1/test_g1CardSet.cpp
! test/hotspot/gtest/gc/g1/test_stressCommitUncommit.cpp
! test/hotspot/gtest/gc/shared/test_bufferNodeAllocator.cpp
! test/hotspot/gtest/gc/shared/test_collectedHeap.cpp
! test/hotspot/gtest/gc/shared/test_collectorPolicy.cpp
! test/hotspot/gtest/gc/shared/test_oopStorage.cpp
! test/hotspot/gtest/gc/shared/test_oopStorage_parperf.cpp
! test/hotspot/gtest/gc/shared/test_workerDataArray.cpp
! test/hotspot/gtest/gc/x/test_xAddress.cpp
! test/hotspot/gtest/gtestMain.cpp
! test/hotspot/gtest/jfr/test_adaptiveSampler.cpp
! test/hotspot/gtest/jfr/test_networkUtilization.cpp
! test/hotspot/gtest/jfr/test_threadCpuLoad.cpp
! test/hotspot/gtest/logging/logTestFixture.cpp
! test/hotspot/gtest/logging/logTestUtils.inline.hpp
! test/hotspot/gtest/logging/test_asynclog.cpp
! test/hotspot/gtest/logging/test_gcTraceTime.cpp
! test/hotspot/gtest/logging/test_log.cpp
! test/hotspot/gtest/logging/test_logConfiguration.cpp
! test/hotspot/gtest/logging/test_logDecorations.cpp
! test/hotspot/gtest/logging/test_logMessageTest.cpp
! test/hotspot/gtest/logging/test_logSelectionList.cpp
! test/hotspot/gtest/logging/test_logStream.cpp
! test/hotspot/gtest/logging/test_logTag.cpp
! test/hotspot/gtest/logging/test_logTagSet.cpp
! test/hotspot/gtest/logging/test_logTagSetDescriptions.cpp
! test/hotspot/gtest/memory/test_arena.cpp
! test/hotspot/gtest/memory/test_guardedMemory.cpp
! test/hotspot/gtest/memory/test_virtualspace.cpp
! test/hotspot/gtest/metaspace/metaspaceGtestCommon.cpp
! test/hotspot/gtest/metaspace/metaspaceGtestCommon.hpp
! test/hotspot/gtest/metaspace/metaspaceGtestContexts.cpp
! test/hotspot/gtest/metaspace/metaspaceGtestContexts.hpp
! test/hotspot/gtest/metaspace/metaspaceGtestSparseArray.hpp
! test/hotspot/gtest/metaspace/test_binlist.cpp
! test/hotspot/gtest/metaspace/test_blocktree.cpp
! test/hotspot/gtest/metaspace/test_chunkManager_stress.cpp
! test/hotspot/gtest/metaspace/test_chunkheaderpool.cpp
! test/hotspot/gtest/metaspace/test_freeblocks.cpp
! test/hotspot/gtest/metaspace/test_is_metaspace_obj.cpp
! test/hotspot/gtest/metaspace/test_metachunk.cpp
! test/hotspot/gtest/metaspace/test_metachunklist.cpp
! test/hotspot/gtest/metaspace/test_metaspacearena.cpp
! test/hotspot/gtest/metaspace/test_metaspacearena_stress.cpp
! test/hotspot/gtest/metaspace/test_virtualspacenode.cpp
! test/hotspot/gtest/nmt/test_nmt_buffer_overflow_detection.cpp
! test/hotspot/gtest/nmt/test_nmtpreinit.cpp
! test/hotspot/gtest/nmt/test_nmtpreinitmap.cpp
! test/hotspot/gtest/runtime/test_ThreadsListHandle.cpp
! test/hotspot/gtest/runtime/test_arguments.cpp
! test/hotspot/gtest/runtime/test_classLoader.cpp
! test/hotspot/gtest/runtime/test_committed_virtualmemory.cpp
! test/hotspot/gtest/runtime/test_globals.cpp
! test/hotspot/gtest/runtime/test_os.cpp
! test/hotspot/gtest/runtime/test_os_linux.cpp
! test/hotspot/gtest/runtime/test_os_linux_cgroups.cpp
! test/hotspot/gtest/runtime/test_os_windows.cpp
! test/hotspot/gtest/runtime/test_perfdata.cpp
! test/hotspot/gtest/runtime/test_safefetch.cpp
! test/hotspot/gtest/runtime/test_threads.cpp
! test/hotspot/gtest/runtime/test_virtualMemoryTracker.cpp
! test/hotspot/gtest/runtime/test_vmStructs.cpp
! test/hotspot/gtest/testutils.cpp
! test/hotspot/gtest/testutils.hpp
! test/hotspot/gtest/utilities/test_concurrentHashtable.cpp
! test/hotspot/gtest/utilities/test_linkedlist.cpp
! test/hotspot/gtest/utilities/test_lockFreeStack.cpp
! test/hotspot/gtest/utilities/test_metaspaceClosure.cpp
! test/hotspot/gtest/utilities/test_nonblockingQueue.cpp
! test/hotspot/gtest/utilities/test_objectBitSet.cpp
! test/hotspot/gtest/utilities/test_quicksort.cpp
! test/hotspot/gtest/utilities/test_vmerror.cpp

Changeset: d1e67636
Author:    Harshitha Onkar <honkar at openjdk.org>
Date:      2024-01-29 18:03:30 +0000
URL:       https://git.openjdk.org/loom/commit/d1e676360d5143cf12655ab1175a4a60bf402473

8324733: [macos14] Problem list tests which fail due to macOS bug described in JDK-8322653

Reviewed-by: prr, tr

! test/jdk/ProblemList.txt

Changeset: fb07bbe7
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2024-01-29 19:12:44 +0000
URL:       https://git.openjdk.org/loom/commit/fb07bbe7b2a97b914596ff42105fd867a0916a7a

8324717: Remove HotSpotJVMCICompilerFactory

Reviewed-by: thartmann, never

- src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/HotSpotJVMCICompilerFactory.java
! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/HotSpotJVMCIRuntime.java

Changeset: 84deeb6c
Author:    Joshua Cao <joshcao at amazon.com>
Committer: Xin Liu <xliu at openjdk.org>
Date:      2024-01-29 19:54:42 +0000
URL:       https://git.openjdk.org/loom/commit/84deeb6cd58884bd794da88e4d5a6c873286383b

8324667: fold Parse::seems_stable_comparison()

Reviewed-by: jkarthikeyan, chagedorn, xliu

! src/hotspot/share/opto/parse.hpp
! src/hotspot/share/opto/parse2.cpp

Changeset: e999dfcb
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-29 20:25:32 +0000
URL:       https://git.openjdk.org/loom/commit/e999dfcb405962bc4d77b9740d36193f1ebe4a2c

8323503: x86: Shorter movptr(reg, imm) for 32-bit unsigned immediates

Reviewed-by: stuefe, kvn, eastigeevich

! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/share/asm/assembler.hpp

Changeset: 64c3642c
Author:    Vladimir Petko <vpetko at openjdk.org>
Committer: Jonathan Gibbons <jjg at openjdk.org>
Date:      2024-01-29 21:28:49 +0000
URL:       https://git.openjdk.org/loom/commit/64c3642c57719940855b220025b33758950b3980

8242564: javadoc crashes:: class cast exception com.sun.tools.javac.code.Symtab$6

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/ToolEnvironment.java
! test/langtools/jdk/javadoc/doclet/testClassTree/TestClassTree.java

Changeset: b6d364ad
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2024-01-30 01:08:18 +0000
URL:       https://git.openjdk.org/loom/commit/b6d364ad88ca0e554a47ef7daba03bb07fd95b01

8324865: windows-x64-slowdebug still does not build after JDK-8324840

Reviewed-by: dholmes, dcubed

! src/hotspot/share/utilities/stringUtils.hpp

Changeset: a1d65eb6
Author:    Gui Cao <gcao at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2024-01-30 02:07:20 +0000
URL:       https://git.openjdk.org/loom/commit/a1d65eb6d87ff9019a9a92a775213be2a8b60fd1

8324125: Improve class initialization barrier in TemplateTable::_new for RISC-V

Reviewed-by: fyang, rehn

! src/hotspot/cpu/riscv/templateTable_riscv.cpp

Changeset: fd8adf30
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-30 08:52:17 +0000
URL:       https://git.openjdk.org/loom/commit/fd8adf308357355bd33916ad80e2328c35434e5a

8324856: Serial: Move Generation::is_in to DefNewGeneration

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.cpp
! src/hotspot/share/gc/serial/generation.hpp

Changeset: f0024f58
Author:    Roman Kennke <rkennke at openjdk.org>
Date:      2024-01-30 13:26:10 +0000
URL:       https://git.openjdk.org/loom/commit/f0024f585dcc1d8afe5808bf626efd8f514da070

8324734: Relax too-strict assert(VM_Version::supports_evex()) in Assembler::locate_operand()

Co-authored-by: Vladimir Kozlov <kvn at openjdk.org>
Reviewed-by: kvn, shade

! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/share/runtime/abstract_vm_version.cpp
! src/hotspot/share/runtime/abstract_vm_version.hpp

Changeset: f57c7223
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-30 18:10:25 +0000
URL:       https://git.openjdk.org/loom/commit/f57c7223cf9b732db5255b3e394ee07ff741f074

8324880: Rename get_stack_trace.h

Reviewed-by: dholmes, jwaters, sspitsyn

! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceAndRetransformTest/libGetStackTraceAndRetransformTest.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/GetStackTraceCurrentThreadTest/libGetStackTraceCurrentThreadTest.cpp
= test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/get_stack_trace.hpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr03/libgetstacktr03.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr04/libgetstacktr04.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr05/libgetstacktr05.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr06/libgetstacktr06.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr07/libgetstacktr07.cpp
! test/hotspot/jtreg/serviceability/jvmti/thread/GetStackTrace/getstacktr08/libgetstacktr08.cpp

Changeset: d51aaf63
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2024-01-30 20:00:10 +0000
URL:       https://git.openjdk.org/loom/commit/d51aaf6304e0dd1cde4a85bf6a822332f56c0ff2

8323950: Null CLD while loading shared lambda proxy class with javaagent active

Reviewed-by: matsaave, iklam

! src/hotspot/share/classfile/systemDictionary.cpp
+ test/hotspot/jtreg/runtime/cds/appcds/TransformInterfaceOfLambda.java
+ test/hotspot/jtreg/runtime/cds/appcds/test-classes/SimpleTest.java

Changeset: 11e28bd6
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-01-30 20:14:20 +0000
URL:       https://git.openjdk.org/loom/commit/11e28bd61968700956d2155a77688459fd7c028f

8324794: C2 SuperWord: do not ignore reductions in SuperWord::unrolling_analysis

Reviewed-by: chagedorn, kvn

! src/hotspot/share/opto/superword.cpp
! test/hotspot/jtreg/compiler/loopopts/superword/TestUnorderedReductionPartialVectorization.java

Changeset: 8892d45b
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-01-30 21:05:12 +0000
URL:       https://git.openjdk.org/loom/commit/8892d45b9f0018c5a58c85094c305a03612749f4

8324582: Replace -Djava.util.concurrent.ForkJoinPool.common.parallelism to -Djdk.virtualThreadScheduler.maxPoolSize in jvmti vthread tests

Reviewed-by: cjplummer, sspitsyn

! test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/allthr01.java
! test/hotspot/jtreg/serviceability/jvmti/thread/GetAllThreads/allthr01/liballthr01.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/FollowReferences/VThreadStackRefTest.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/HeapDump/VThreadInHeapDump.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume1/SuspendResume1.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume2/SuspendResume2.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResumeAll/SuspendResumeAll.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/WaitNotifySuspendedVThreadTest/WaitNotifySuspendedVThreadTest.java

Changeset: c3c1d5bd
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-01-30 23:52:37 +0000
URL:       https://git.openjdk.org/loom/commit/c3c1d5bd12f80c6a720e431961e90b09c2d972f9

8324998: Add test cases for String.regionMatches comparing Turkic dotted/dotless I with uppercase latin I

Reviewed-by: naoto, iris

! test/jdk/java/lang/String/CompactString/RegionMatches.java

Changeset: 7d1a4880
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-01-30 23:56:04 +0000
URL:       https://git.openjdk.org/loom/commit/7d1a48807a482cd19156298ce21d9492f0d912da

8324861: Exceptions::wrap_dynamic_exception() doesn't have ResourceMark

Reviewed-by: dholmes, coleenp

! src/hotspot/share/utilities/exceptions.cpp

Changeset: 83b3c9b3
Author:    Amit Kumar <amitkumar at openjdk.org>
Date:      2024-01-31 04:41:50 +0000
URL:       https://git.openjdk.org/loom/commit/83b3c9b3eeda33bd5de9b1affb39fb1a8a674e48

8322649: Improve class initialization barrier in TemplateTable::_new for S390

Reviewed-by: mdoerr, lucy

! src/hotspot/cpu/s390/templateTable_s390.cpp

Changeset: 577de17d
Author:    Tejesh R <tr at openjdk.org>
Date:      2024-01-31 05:26:30 +0000
URL:       https://git.openjdk.org/loom/commit/577de17d24e83c55ab10a5794f381243a298fc68

8259550: The content of the print out displayed incomplete with the NimbusLAF

Reviewed-by: dnguyen, psadhukhan, abhiscxk

! src/java.desktop/share/classes/javax/swing/plaf/synth/SynthTableUI.java
! test/jdk/javax/swing/JTable/PrintManualTest_FitWidthMultiple.java

Changeset: f7121de4
Author:    Varada M <varadam at openjdk.org>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2024-01-31 06:12:35 +0000
URL:       https://git.openjdk.org/loom/commit/f7121de4a080c222e2bbf2468be94950db78530a

8322648: Improve class initialization barrier in TemplateTable::_new for PPC

Reviewed-by: mdoerr

! src/hotspot/cpu/ppc/templateTable_ppc_64.cpp

Changeset: ec56c72b
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-01-31 09:54:03 +0000
URL:       https://git.openjdk.org/loom/commit/ec56c72b5160ea20ed123c6e1e3379b6b13ecb7d

8323601: Improve LayoutPath.PathElement::toString

Reviewed-by: jvernee

! src/java.base/share/classes/java/lang/foreign/MemoryLayout.java
! src/java.base/share/classes/jdk/internal/foreign/LayoutPath.java
! test/jdk/java/foreign/TestLayoutPaths.java

Changeset: b5c267fc
Author:    Lance Andersen <lancea at openjdk.org>
Date:      2024-01-31 11:06:01 +0000
URL:       https://git.openjdk.org/loom/commit/b5c267fc8a0af50be9e3d1d09cdaa6bf4bb29851

8324632: Update Zlib Data Compression Library to Version 1.3.1

Reviewed-by: iris, alanb

! src/java.base/share/native/libzip/zlib/ChangeLog
! src/java.base/share/native/libzip/zlib/README
! src/java.base/share/native/libzip/zlib/deflate.c
! src/java.base/share/native/libzip/zlib/deflate.h
! src/java.base/share/native/libzip/zlib/gzguts.h
! src/java.base/share/native/libzip/zlib/gzlib.c
! src/java.base/share/native/libzip/zlib/inflate.c
! src/java.base/share/native/libzip/zlib/inftrees.c
! src/java.base/share/native/libzip/zlib/inftrees.h
! src/java.base/share/native/libzip/zlib/patches/ChangeLog_java
! src/java.base/share/native/libzip/zlib/trees.c
! src/java.base/share/native/libzip/zlib/zconf.h
! src/java.base/share/native/libzip/zlib/zlib.h
! src/java.base/share/native/libzip/zlib/zutil.h

Changeset: ec6c35c4
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-31 12:44:29 +0000
URL:       https://git.openjdk.org/loom/commit/ec6c35c4ac4beba91450269fca358178e4632a7d

8324970: Serial: Refactor signature of maintain_old_to_young_invariant

Reviewed-by: tschatzl

! src/hotspot/share/gc/serial/cardTableRS.cpp
! src/hotspot/share/gc/serial/cardTableRS.hpp

Changeset: 725314fb
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-01-31 12:44:39 +0000
URL:       https://git.openjdk.org/loom/commit/725314fb739e10aa54e224f46d3c71015cf9d158

8324771: Obsolete RAMFraction related flags

Reviewed-by: dholmes, mbaesken, tschatzl

! src/hotspot/share/gc/shared/gc_globals.hpp
! src/hotspot/share/gc/z/zArguments.cpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/runtime/flags/jvmFlag.cpp
! test/hotspot/jtreg/runtime/CommandLine/VMAliasOptions.java
! test/hotspot/jtreg/runtime/CommandLine/VMDeprecatedOptions.java

Changeset: 66971600
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-01-31 13:59:19 +0000
URL:       https://git.openjdk.org/loom/commit/66971600f7ba796ff5bb9714591c3faa0bb2249d

8320712: Rewrite BadFactoryTest in pure Java

Reviewed-by: jpai, sundar

! test/jdk/javax/script/JDK_8196959/BadFactoryTest.java
- test/jdk/javax/script/JDK_8196959/BadFactoryTest.sh

Changeset: 1733d2ea
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Date:      2024-01-31 14:18:13 +0000
URL:       https://git.openjdk.org/loom/commit/1733d2ea244756238c302d802511eb1557cd46ac

8303374: Implement JEP 455: Primitive Types in Patterns, instanceof, and switch (Preview)

Co-authored-by: Jan Lahoda <jlahoda at openjdk.org>
Co-authored-by: Maurizio Cimadamore <mcimadamore at openjdk.org>
Co-authored-by: Gavin Bierman <gbierman at openjdk.org>
Co-authored-by: Brian Goetz <briangoetz at openjdk.org>
Co-authored-by: Raffaello Giulietti <rgiulietti at openjdk.org>
Co-authored-by: Aggelos Biboudis <abimpoudis at openjdk.org>
Reviewed-by: vromero, jlahoda

+ src/java.base/share/classes/java/lang/runtime/ExactConversionsSupport.java
! src/java.base/share/classes/java/lang/runtime/SwitchBootstraps.java
! src/java.base/share/classes/sun/invoke/util/Wrapper.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Preview.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Source.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symtab.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/TypeTag.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Types.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.compiler/share/classes/com/sun/tools/javac/comp/Flow.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
! src/jdk.jshell/share/classes/jdk/jshell/CompletenessAnalyzer.java
+ test/jdk/java/lang/runtime/ExactnessConversionsSupportTest.java
! test/jdk/java/lang/runtime/SwitchBootstrapsTest.java
! test/langtools/jdk/jshell/CompletenessTest.java
+ test/langtools/jdk/jshell/PrimitiveInstanceOfTest.java
+ test/langtools/tools/javac/diags/examples/DefaultAndBothBoolean.java
- test/langtools/tools/javac/diags/examples/NotApplicableTypes.java
+ test/langtools/tools/javac/diags/examples/PrimitivePatternMatching.java
- test/langtools/tools/javac/diags/examples/SelectorTypeNotAllowed.java
! test/langtools/tools/javac/diags/examples/TypeReqClassArray.java
! test/langtools/tools/javac/diags/examples/TypeReqRef.java
+ test/langtools/tools/javac/diags/examples/UnconditionalPatternAndBothBoolean.java
! test/langtools/tools/javac/patterns/CastConversionMatch.java
! test/langtools/tools/javac/patterns/CastConversionMatch.out
! test/langtools/tools/javac/patterns/DeconstructionPatternErrors.java
! test/langtools/tools/javac/patterns/DeconstructionPatternErrors.out
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfComboTest.java
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfErrors.java
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfErrors.out
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfNumericValueTests.java
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfPatternOpWithRecordPatterns.java
+ test/langtools/tools/javac/patterns/PrimitiveInstanceOfTypeComparisonOp.java
+ test/langtools/tools/javac/patterns/PrimitivePatternsSwitch.java
+ test/langtools/tools/javac/patterns/PrimitivePatternsSwitchErrors.java
+ test/langtools/tools/javac/patterns/PrimitivePatternsSwitchErrors.out
! test/langtools/tools/javac/patterns/SourceLevelChecks.java
! test/langtools/tools/javac/patterns/SwitchErrors.java
! test/langtools/tools/javac/patterns/SwitchErrors.out
- test/langtools/tools/javac/switchextra/SwitchNoExtraTypes.java
- test/langtools/tools/javac/switchextra/SwitchNoExtraTypes.out
+ test/micro/org/openjdk/bench/jdk/preview/patterns/Exactness.java

Changeset: 2cd1ba6a
Author:    William Kemper <wkemper at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-01-31 16:42:44 +0000
URL:       https://git.openjdk.org/loom/commit/2cd1ba6a52eafffa65d0f2532a07fff89f9cea0e

8324981: Shenandoah: Move commit and soft max heap changed methods into heap

Reviewed-by: shade

! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp

Changeset: 1f2922ad
Author:    Rajat Mahajan <rmahajan at openjdk.org>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-01-31 17:35:50 +0000
URL:       https://git.openjdk.org/loom/commit/1f2922ad8526d378ee7b616e5423ce56f20340db

8320342: Use PassFailJFrame for TruncatedPopupMenuTest.java

Reviewed-by: honkar, aivanov

+ test/jdk/java/awt/PopupMenu/TruncatedPopupMenuTest.java

Changeset: 62c9530c
Author:    Harshitha Onkar <honkar at openjdk.org>
Date:      2024-01-31 17:42:00 +0000
URL:       https://git.openjdk.org/loom/commit/62c9530c056dbaaf65be0f43295af3d225326a4c

8324238: [macOS] java/awt/Frame/ShapeNotSetSometimes/ShapeNotSetSometimes.java fails with the shape has not been applied msg

Reviewed-by: azvegint, dnguyen

! test/jdk/java/awt/Frame/ShapeNotSetSometimes/ShapeNotSetSometimes.java

Changeset: f2920533
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-01-31 17:59:50 +0000
URL:       https://git.openjdk.org/loom/commit/f2920533e97c0e0eef711c1e020a9a5cc610170f

8323621: JDK build should exclude snippet class in java.lang.foreign

Reviewed-by: mcimadamore

! make/modules/java.base/Java.gmk

Changeset: 0cc8e5be
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-01-31 19:19:21 +0000
URL:       https://git.openjdk.org/loom/commit/0cc8e5beed664a21c2668be86a9d3c5a1b165743

8325042: remove unused JVMDITools test files

Reviewed-by: coleenp

- test/hotspot/jtreg/vmTestbase/nsk/share/JVMDITools.cpp
- test/hotspot/jtreg/vmTestbase/nsk/share/JVMDITools.h
! test/hotspot/jtreg/vmTestbase/nsk/share/README

Changeset: 5b9b176c
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2024-01-31 19:42:02 +0000
URL:       https://git.openjdk.org/loom/commit/5b9b176c6729aeff2a70d304a1ef57da3965fb53

8324174: assert(m->is_entered(current)) failed: invariant

Reviewed-by: epeter, dlong, thartmann

! src/hotspot/share/runtime/deoptimization.cpp
+ test/hotspot/jtreg/compiler/escapeAnalysis/TestNestedRelockAtDeopt.java

Changeset: fe78c0f1
Author:    John Jiang <jjiang at openjdk.org>
Date:      2024-02-01 02:35:34 +0000
URL:       https://git.openjdk.org/loom/commit/fe78c0f1911c9fdc1d30e23847d102748dfa2063

8325022: Incorrect error message on client authentication

Reviewed-by: jnimeh, hchao, djelinski

! src/java.base/share/classes/sun/security/ssl/CertificateMessage.java

Changeset: 432756b6
Author:    SendaoYan <syan at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2024-02-01 03:08:33 +0000
URL:       https://git.openjdk.org/loom/commit/432756b6e51c903e2bff8b9c3028a4f2ea8973f4

8325024: java/security/cert/CertPathValidator/OCSP/OCSPTimeout.java incorrect comment information

Reviewed-by: jnimeh, fyang

! test/jdk/java/security/cert/CertPathValidator/OCSP/OCSPTimeout.java

Changeset: a2229b18
Author:    Julian Waters <jwaters at openjdk.org>
Date:      2024-02-01 05:54:57 +0000
URL:       https://git.openjdk.org/loom/commit/a2229b18bf93e05d6cba4516d1fc9c607cd15bca

8324838: test_nmt_locationprinting.cpp broken in the gcc windows build

Reviewed-by: dholmes, kevinw, jsjolen

! test/hotspot/gtest/nmt/test_nmt_locationprinting.cpp

Changeset: a6632487
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-01 05:55:58 +0000
URL:       https://git.openjdk.org/loom/commit/a6632487863db5ff3136cdcc76b7440c15ce6be9

8324668: JDWP process management needs more efficient file descriptor handling

Reviewed-by: gziemski, dholmes, cjplummer

! src/jdk.jdwp.agent/unix/native/libjdwp/exec_md.c

Changeset: 1aba78f2
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-01 08:11:46 +0000
URL:       https://git.openjdk.org/loom/commit/1aba78f2720b581f18fc2cec5e84deba6b2bcd41

8324937: GHA: Avoid multiple test suites per job

Reviewed-by: erikj, clanger

! .github/workflows/test.yml

Changeset: 68206b53
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2024-02-01 08:37:24 +0000
URL:       https://git.openjdk.org/loom/commit/68206b533b09e07e4d556df794414ed4538889c0

8324585: JVM native memory leak in PCKS11-NSS security provider

Reviewed-by: valeriep

! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11PSSSignature.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/SunPKCS11.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/wrapper/CK_MECHANISM.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/wrapper/PKCS11.java
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/p11_general.c
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/p11_sign.c
! src/jdk.crypto.cryptoki/share/native/libj2pkcs11/pkcs11wrapper.h

Changeset: d9331bfd
Author:    Kevin Walls <kevinw at openjdk.org>
Date:      2024-02-01 09:18:08 +0000
URL:       https://git.openjdk.org/loom/commit/d9331bfd49461c08e165e8f202cbbf88cc0ecec1

8324845: management.properties text "interface name" is misleading

Reviewed-by: mchung, alanb

! src/jdk.management.agent/share/conf/management.properties

Changeset: cd11059f
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-01 11:00:09 +0000
URL:       https://git.openjdk.org/loom/commit/cd11059f105cf17aa4e99a195f0eb410e78abf5c

8325053: Serial: Move Generation::save_used_region to TenuredGeneration

Reviewed-by: stefank, ehelin

! src/hotspot/share/gc/serial/genMarkSweep.cpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: 6b84f9bb
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-02-01 11:53:02 +0000
URL:       https://git.openjdk.org/loom/commit/6b84f9bb3ee4362bf9daa4fb3905b168f9035336

8325001: Typo in the javadocs for the Arena::ofShared method

Reviewed-by: dfuchs

! src/java.base/share/classes/java/lang/foreign/Arena.java

Changeset: cab74b07
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-01 12:50:18 +0000
URL:       https://git.openjdk.org/loom/commit/cab74b075e4572529a21bf8ac652ec2f1ab4fcaf

8324287: Record total and free swap space in JFR

Reviewed-by: jbechberger, lucy, egahlin

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/jfr/metadata/metadata.xml
! src/hotspot/share/jfr/periodic/jfrPeriodic.cpp
! src/hotspot/share/runtime/os.hpp
! src/jdk.jfr/share/conf/jfr/default.jfc
! src/jdk.jfr/share/conf/jfr/profile.jfc
+ test/jdk/jdk/jfr/event/os/TestSwapSpaceEvent.java
! test/lib/jdk/test/lib/jfr/EventNames.java

Changeset: 8e451823
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-01 13:09:11 +0000
URL:       https://git.openjdk.org/loom/commit/8e45182357f4990c86fd0b711a7a91887945480b

8324834: Use _LARGE_FILES on AIX

Reviewed-by: erikj, mbaesken

! make/autoconf/flags-cflags.m4
! src/hotspot/os/aix/attachListener_aix.cpp
! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/posix/os_posix.cpp

Changeset: ac1cd319
Author:    Sean Coffey <coffeys at openjdk.org>
Date:      2024-02-01 13:54:03 +0000
URL:       https://git.openjdk.org/loom/commit/ac1cd3194910793b02e86c2c0dedaa321f137d4e

8325096: Test java/security/cert/CertPathBuilder/akiExt/AKISerialNumber.java is failing

Reviewed-by: weijun

! test/jdk/java/security/cert/CertPathBuilder/akiExt/AKISerialNumber.java

Changeset: 70e7cdcb
Author:    Tejesh R <tr at openjdk.org>
Date:      2024-02-01 14:05:06 +0000
URL:       https://git.openjdk.org/loom/commit/70e7cdcb9ecedd455cf701b5c7ad05286ac0067d

8323670: A few client tests intermittently throw ConcurrentModificationException

Reviewed-by: aivanov, serb

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

Changeset: 6b09a79d
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-02-01 15:52:25 +0000
URL:       https://git.openjdk.org/loom/commit/6b09a79d64bcb1aa5382e60d1d690d4e4a9dc337

8324974: JFR: EventCompilerPhase should be created as UNTIMED

Reviewed-by: egahlin

! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/opto/compile.cpp

Changeset: 192349ee
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2024-02-01 19:24:39 +0000
URL:       https://git.openjdk.org/loom/commit/192349eee4b6d50f16d44969eb882875c67d651d

8324066: "clhsdb jstack" should not by default scan for j.u.c locks because it can be very slow

Reviewed-by: kevinw, amenkov

! src/jdk.hotspot.agent/doc/clhsdb.html
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/CommandProcessor.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/ConcurrentLocksPrinter.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/tools/PStack.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/tools/StackTrace.java
! test/hotspot/jtreg/ProblemList-generational-zgc.txt
! test/hotspot/jtreg/ProblemList-zgc.txt
+ test/hotspot/jtreg/serviceability/sa/ClhsdbJstackWithConcurrentLock.java
+ test/hotspot/jtreg/serviceability/sa/LingeredAppWithConcurrentLock.java
! test/lib/jdk/test/lib/apps/LingeredApp.java

Changeset: b3ecd556
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2024-02-01 19:39:54 +0000
URL:       https://git.openjdk.org/loom/commit/b3ecd55601d483359819d02e70789bbd412b13da

8324679: Replace NULL with nullptr in HotSpot .ad files

Reviewed-by: kvn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/arm/arm_32.ad
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/s390/macroAssembler_s390.cpp
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad

Changeset: 144a08ee
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-01 20:20:33 +0000
URL:       https://git.openjdk.org/loom/commit/144a08ee5092980859379c7664c8036eec1e264d

8325078: Better escaping of single and double quotes in javac annotation toString() results

Reviewed-by: jlahoda

! src/jdk.compiler/share/classes/com/sun/tools/javac/util/Constants.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/util/Convert.java
! test/langtools/tools/javac/platform/createsymbols/CreateSymbolsTestImpl.java
! test/langtools/tools/javac/processing/model/element/AnnotationToStringTest.java

Changeset: d3c3194a
Author:    Justin Lu <jlu at openjdk.org>
Date:      2024-02-01 22:21:45 +0000
URL:       https://git.openjdk.org/loom/commit/d3c3194ac343a0e754448cd337f64114760de50b

6285888: ChoiceFormat can support unescaped relational symbols in the Format segment

Reviewed-by: naoto

! src/java.base/share/classes/java/text/ChoiceFormat.java
! test/jdk/java/text/Format/ChoiceFormat/PatternsTest.java
+ test/jdk/java/text/Format/ChoiceFormat/SymbolsInFormatSegment.java

Changeset: 783ae566
Author:    Pasam Soujanya <psoujany at in.ibm.com>
Committer: Hannes Walln?fer <hannesw at openjdk.org>
Date:      2024-02-02 09:01:45 +0000
URL:       https://git.openjdk.org/loom/commit/783ae56634a3bca23516c22b071d224fec18591f

8311893: Interactive component with ARIA role 'tabpanel' does not have a programmatically associated name

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Table.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script.js.template
! test/langtools/jdk/javadoc/doclet/testHtmlTableStyles/TestHtmlTableStyles.java
! test/langtools/jdk/javadoc/doclet/testHtmlTableTags/TestHtmlTableTags.java
! test/langtools/jdk/javadoc/doclet/testHtmlVersion/TestHtmlVersion.java
! test/langtools/jdk/javadoc/doclet/testModules/TestModules.java
! test/langtools/jdk/javadoc/doclet/testNewApiList/TestNewApiList.java
! test/langtools/jdk/javadoc/doclet/testOverriddenMethods/TestOverrideMethods.java
! test/langtools/jdk/javadoc/doclet/testPreview/TestPreview.java
! test/langtools/jdk/javadoc/doclet/testSearch/TestSearch.java
! test/langtools/jdk/javadoc/doclet/testSpecTag/TestSpecTag.java

Changeset: 91d8dac9
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2024-02-02 10:44:42 +0000
URL:       https://git.openjdk.org/loom/commit/91d8dac9cff5689abcf2fc8950b15d284f933afd

8325137: com/sun/management/ThreadMXBean/ThreadCpuTimeArray.java can fail in Xcomp with out of expected range

Reviewed-by: dholmes, sspitsyn

! test/jdk/com/sun/management/ThreadMXBean/ThreadCpuTimeArray.java

Changeset: 6787c4c3
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-02 16:19:08 +0000
URL:       https://git.openjdk.org/loom/commit/6787c4c3dd11d4d8db8255e59a1d71b6ab03cebb

8325055: Rename Injector.h

Reviewed-by: dholmes, amenkov, sspitsyn

! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/Injector.cpp
= test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/Injector.hpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/README
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/hotswap/HotSwap.cpp

Changeset: 38c01971
Author:    Mark Powers <mpowers at openjdk.org>
Date:      2024-02-02 16:30:46 +0000
URL:       https://git.openjdk.org/loom/commit/38c01971ff1c440d8c7ef4bc3432e5b9797ae708

8318105: [jmh] the test java.security.HSS failed with 2 active threads

Reviewed-by: ascarpino

! test/micro/org/openjdk/bench/java/security/HSS.java

Changeset: 1ae85138
Author:    Paul Sandoz <psandoz at openjdk.org>
Date:      2024-02-02 16:53:10 +0000
URL:       https://git.openjdk.org/loom/commit/1ae851387f881263ccc6aeace5afdd0f49d41d33

8324858: [vectorapi] Bounds checking issues when accessing memory segments

Reviewed-by: mcimadamore, jbhateja

! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/AbstractSpecies.java
! 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/Byte128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Byte256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Byte512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Byte64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/ByteMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Double64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/DoubleMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Float64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/FloatMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Int64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/IntMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Long64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/LongMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short128VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short256VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short512VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/Short64VectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/ShortMaxVectorLoadStoreTests.java
! test/jdk/jdk/incubator/vector/templates/X-LoadStoreTest.java.template

Changeset: adc36040
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-02 17:47:28 +0000
URL:       https://git.openjdk.org/loom/commit/adc36040278049b118ea49fba41cb4bcfb9b85f2

8325148: Enable restricted javac warning in java.base

Reviewed-by: erikj, jvernee, mcimadamore, pminborg, ihse

! make/modules/java.base/Java.gmk
! src/java.base/share/classes/java/lang/foreign/SymbolLookup.java
! src/java.base/share/classes/jdk/internal/foreign/SystemLookup.java
! src/java.base/share/classes/jdk/internal/foreign/abi/AbstractLinker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/Binding.java
! src/java.base/share/classes/jdk/internal/foreign/abi/SharedUtils.java
! src/java.base/share/classes/jdk/internal/foreign/abi/UpcallStubs.java
! src/java.base/share/classes/jdk/internal/foreign/abi/fallback/FallbackLinker.java
! src/java.base/share/classes/jdk/internal/foreign/abi/fallback/LibFallback.java

Changeset: f613e133
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-02 20:20:36 +0000
URL:       https://git.openjdk.org/loom/commit/f613e13397c7890bdc9fcfb068531b3aa03ce122

8313739: ZipOutputStream.close() should always close the wrapped stream

Reviewed-by: jpai, lancea

! src/java.base/share/classes/java/util/zip/DeflaterOutputStream.java
+ test/jdk/java/util/zip/ZipOutputStream/CloseWrappedStream.java

Changeset: 63cb1f88
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-02 20:21:46 +0000
URL:       https://git.openjdk.org/loom/commit/63cb1f8818322c970454664b387a113935923f2b

8321396: Retire test/jdk/java/util/zip/NoExtensionSignature.java

Reviewed-by: lancea

+ test/jdk/java/util/zip/DataDescriptorIgnoreCrcAndSizeFields.java
- test/jdk/java/util/zip/NoExtensionSignature.java
- test/jdk/java/util/zip/test.zip

Changeset: 7476e290
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2024-02-02 20:41:37 +0000
URL:       https://git.openjdk.org/loom/commit/7476e2905380a60c7653cb69e1afded116852785

8323680: SA PointerFinder code can do a better job of leveraging existing code to determine if an address is in the TLAB

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: a18b03b8
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-02 21:50:13 +0000
URL:       https://git.openjdk.org/loom/commit/a18b03b86fdd0eef773badbced46607a8e5a068a

8324635: (zipfs) Regression in Files.setPosixFilePermissions called on existing MSDOS entries

Reviewed-by: lancea

! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java
! test/jdk/jdk/nio/zipfs/TestPosix.java

Changeset: ed068469
Author:    Hamlin Li <mli at openjdk.org>
Date:      2024-02-04 09:46:15 +0000
URL:       https://git.openjdk.org/loom/commit/ed068469f3852aa69a27fe0f267d1828a0e59aec

8325037: x86: enable and fix hotspot/jtreg/compiler/vectorization/TestRoundVectFloat.java

Reviewed-by: thartmann, kvn, jbhateja

! test/hotspot/jtreg/compiler/vectorization/TestRoundVectFloat.java

Changeset: 692c9f88
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-04 21:01:37 +0000
URL:       https://git.openjdk.org/loom/commit/692c9f8821e220560927dd6bbedfea9ddfe312f6

8325201: (zipfs) Disable TestPosix.setPermissionsShouldConvertToUnix which fails on Windows

Reviewed-by: lancea

! test/jdk/jdk/nio/zipfs/TestPosix.java
! test/jdk/jdk/nio/zipfs/test.policy.posix

Changeset: 80642dd7
Author:    Wang Zhuo <wzhuo at openjdk.org>
Committer: Denghui Dong <ddong at openjdk.org>
Date:      2024-02-05 06:19:02 +0000
URL:       https://git.openjdk.org/loom/commit/80642dd7af3fcc7c042f11798c5cc899e20b9368

8324817: Parallel GC does not pre-touch all heap pages when AlwaysPreTouch enabled and large page disabled

Reviewed-by: ayang, tschatzl

! src/hotspot/share/gc/parallel/mutableSpace.cpp
+ test/hotspot/jtreg/gc/parallel/TestAlwaysPreTouchBehavior.java

Changeset: 8796f43c
Author:    Amit Kumar <amitkumar at openjdk.org>
Date:      2024-02-05 06:29:48 +0000
URL:       https://git.openjdk.org/loom/commit/8796f43c6c64d1b91b92db8c44b0672027807c10

8315762: Update subtype check profile collection on s390x following 8308869

Reviewed-by: mdoerr, lucy

! src/hotspot/cpu/s390/c1_LIRAssembler_s390.cpp
! src/hotspot/cpu/s390/interp_masm_s390.cpp
! src/hotspot/cpu/s390/interp_masm_s390.hpp
! src/hotspot/cpu/s390/vm_version_s390.hpp

Changeset: 85e32012
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-05 06:53:51 +0000
URL:       https://git.openjdk.org/loom/commit/85e320121e433da6fcf2d96a5a3d6c1520a88cb9

8325159: C2 SuperWord: measure time for CITime

Reviewed-by: rcastanedalo, kvn

! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/phase.cpp
! src/hotspot/share/opto/phase.hpp

Changeset: af32262c
Author:    Julian Waters <jwaters at openjdk.org>
Date:      2024-02-05 07:00:54 +0000
URL:       https://git.openjdk.org/loom/commit/af32262c28f6dd012307c249156d909bb891e75b

8325049: stubGenerator_ppc.cpp should use alignas

Reviewed-by: mdoerr

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

Changeset: df35462a
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Date:      2024-02-05 08:59:55 +0000
URL:       https://git.openjdk.org/loom/commit/df35462a4eaa6bbe1c2ea1edaedf74728f549090

8323502: javac crash with wrongly typed method block in Flow

Co-authored-by: Jan Lahoda <jlahoda at openjdk.org>
Reviewed-by: jlahoda

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
+ test/langtools/tools/javac/T8323502.java
+ test/langtools/tools/javac/T8323502.out

Changeset: 0377f1ab
Author:    Johan Sj?len <jsjolen at openjdk.org>
Date:      2024-02-05 09:27:07 +0000
URL:       https://git.openjdk.org/loom/commit/0377f1abe1c6f7b9b3d1599255166f9a7d68290a

8325133: Missing MEMFLAGS parameter in parts of os API

Reviewed-by: stefank, gziemski

! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/os.hpp

Changeset: 4da28b40
Author:    Daniel Lund?n <dlunden at openjdk.org>
Committer: Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2024-02-05 10:53:38 +0000
URL:       https://git.openjdk.org/loom/commit/4da28b40f04acc355d86d44cb8d9fa0c5c7829bd

8291809: Convert compiler/c2/cr7200264/TestSSE2IntVect.java to IR verification test

Reviewed-by: rcastanedalo, epeter, chagedorn

- test/hotspot/jtreg/compiler/c2/cr7200264/TestDriver.java
! test/hotspot/jtreg/compiler/c2/cr7200264/TestIntVect.java
- test/hotspot/jtreg/compiler/c2/cr7200264/TestSSE2IntVect.java
- test/hotspot/jtreg/compiler/c2/cr7200264/TestSSE4IntVect.java

Changeset: cdf918b1
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-05 10:54:41 +0000
URL:       https://git.openjdk.org/loom/commit/cdf918b1d0838839254f058b69ef5bf363bdc196

8325134: Serial: Remove Generation::used_region

Reviewed-by: tschatzl, iwalulya

! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.inline.hpp

Changeset: 51671c0b
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-05 11:18:43 +0000
URL:       https://git.openjdk.org/loom/commit/51671c0b92ce9ee581bc850dff382b35a528b1cd

8323809: Serial: Refactor card table verification

Reviewed-by: tschatzl, sjohanss

! src/hotspot/share/gc/serial/cardTableRS.cpp
! src/hotspot/share/gc/serial/cardTableRS.hpp

Changeset: d395ac28
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-05 14:06:16 +0000
URL:       https://git.openjdk.org/loom/commit/d395ac287900f2c22739751e39831dea8a189b5c

8321373: Build should use LC_ALL=C.UTF-8

Reviewed-by: redestad, erikj

! make/autoconf/basic.m4
! make/autoconf/basic_tools.m4
! make/autoconf/spec.gmk.template
! make/jdk/src/classes/build/tools/classlist/HelloClasslist.java

Changeset: 89e6a02e
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-05 16:28:51 +0000
URL:       https://git.openjdk.org/loom/commit/89e6a02e3b095999199a4c1bac4deb6c9f31fe8e

8325064: C2 SuperWord: refactor construct_bb

Reviewed-by: kvn, chagedorn

! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp

Changeset: 19e92201
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-02-05 16:30:05 +0000
URL:       https://git.openjdk.org/loom/commit/19e92201b4873954c04cead9a3a456445b3ef289

8325169: Reduce String::indexOf overheads

Reviewed-by: rriggs, rgiulietti, mli

! src/java.base/share/classes/java/lang/String.java
! src/java.base/share/classes/java/lang/StringLatin1.java
! src/java.base/share/classes/java/lang/StringUTF16.java
! test/micro/org/openjdk/bench/java/lang/StringIndexOf.java

Changeset: 55c1446b
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-02-05 16:30:16 +0000
URL:       https://git.openjdk.org/loom/commit/55c1446b68db6c4734420124b5f26278389fdf2b

8321468: Remove StringUTF16::equals

Reviewed-by: rriggs, kvn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/riscv/riscv_v.ad
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/share/classfile/vmIntrinsics.cpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/opto/c2compiler.cpp
! src/hotspot/share/opto/library_call.cpp
! src/java.base/share/classes/java/lang/StringUTF16.java

Changeset: 19936526
Author:    Tom Rodriguez <never at openjdk.org>
Date:      2024-02-05 17:43:34 +0000
URL:       https://git.openjdk.org/loom/commit/1993652653eab8dd7ce2221a97cd2e401f2dcf56

8324983: race in CompileBroker::possibly_add_compiler_threads

Reviewed-by: kvn, dholmes, dnsimon

! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/runtime/javaThread.cpp

Changeset: c3adc61e
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-05 17:59:59 +0000
URL:       https://git.openjdk.org/loom/commit/c3adc61e6ed4114908dd42ab3d43ad6482a5a9b0

8325199: (zipfs) jdk/nio/zipfs/TestPosix.java failed 6 sub-tests

Reviewed-by: clanger, lancea

! test/jdk/jdk/nio/zipfs/TestPosix.java
! test/jdk/jdk/nio/zipfs/test.policy.posix

Changeset: 51853f74
Author:    Bhavana Kilambi <bkilambi at openjdk.org>
Committer: Nick Gasson <ngasson at openjdk.org>
Date:      2024-02-05 18:29:32 +0000
URL:       https://git.openjdk.org/loom/commit/51853f7488afa69c0d14b0e96f1da84822cd83f1

8324724: Add Stub routines for FP16 conversions on aarch64

Reviewed-by: aph, ngasson

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

Changeset: 7777eb5e
Author:    Gerard Ziemski <gziemski at openjdk.org>
Date:      2024-02-05 19:35:43 +0000
URL:       https://git.openjdk.org/loom/commit/7777eb5e15b9f08cdc621c84ff38c72334388b56

8321931: memory_swap_current_in_bytes reports 0 as "unlimited"

Reviewed-by: sgehwolf, iklam

! src/hotspot/os/linux/osContainer_linux.cpp
+ test/hotspot/jtreg/containers/docker/TestContainerInfo.java

Changeset: 209d87a8
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-05 21:31:17 +0000
URL:       https://git.openjdk.org/loom/commit/209d87a856b1a7bd60910b517d8ff5beb322ec0b

8324960: Unsafe.allocateMemory documentation incorrect regarding zero return value

Reviewed-by: rriggs

! src/java.base/share/classes/jdk/internal/misc/Unsafe.java
! src/jdk.unsupported/share/classes/sun/misc/Unsafe.java

Changeset: fd3042a0
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2024-02-05 21:55:13 +0000
URL:       https://git.openjdk.org/loom/commit/fd3042a04b2d76180cb90f688e8b33156fdf3d18

8318566: Heap walking functions should not use FilteredFieldStream

Reviewed-by: cjplummer, sspitsyn

! src/hotspot/share/ci/ciField.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/jvmci/jvmciRuntime.cpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/prims/jvmtiTagMap.cpp
! src/hotspot/share/prims/methodHandles.cpp
! src/hotspot/share/runtime/reflection.cpp
! src/hotspot/share/runtime/reflection.hpp
! src/hotspot/share/runtime/reflectionUtils.cpp
! src/hotspot/share/runtime/reflectionUtils.hpp

Changeset: f31957e6
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2024-02-05 21:57:15 +0000
URL:       https://git.openjdk.org/loom/commit/f31957e6a1c463e5c7041bf4eee4a1b09048e929

8317636: Improve heap walking API tests to verify correctness of field indexes

Reviewed-by: cjplummer, sspitsyn

+ test/hotspot/jtreg/serviceability/jvmti/FollowReferences/FieldIndices/FieldIndicesTest.java
+ test/hotspot/jtreg/serviceability/jvmti/FollowReferences/FieldIndices/libFieldIndicesTest.cpp

Changeset: ab3b9417
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-02-05 22:49:00 +0000
URL:       https://git.openjdk.org/loom/commit/ab3b9417832a693150ca2ed4eebd5afa85b3a8e1

8325270: ProblemList two compiler/intrinsics/float16 tests that fail due to JDK-8324724

Reviewed-by: vlivanov

! test/hotspot/jtreg/ProblemList.txt

Changeset: f1f93988
Author:    Archie Cobbs <acobbs at openjdk.org>
Committer: Justin Lu <jlu at openjdk.org>
Date:      2024-02-05 23:14:50 +0000
URL:       https://git.openjdk.org/loom/commit/f1f93988fba3de0665fc7f69a5219dd04323c6f5

8323699: MessageFormat.toPattern() generates non-equivalent MessageFormat pattern

Reviewed-by: jlu, naoto

! src/java.base/share/classes/java/text/MessageFormat.java
+ test/jdk/java/text/Format/MessageFormat/MessageFormatToPatternTest.java
! test/jdk/java/text/Format/MessageFormat/MessageFormatsByArgumentIndex.java
! test/jdk/java/text/Format/MessageFormat/MessageRegression.java

Changeset: e0fd3f4d
Author:    Lei Zaakjyu <lizbing07734 at icloud.com>
Committer: Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-06 01:06:43 +0000
URL:       https://git.openjdk.org/loom/commit/e0fd3f4dababad7189b9e02b37a40ea1a3907554

8325081: Move '_soft_ref_policy' to 'CollectedHeap'

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/epsilon/epsilonHeap.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/parallel/parallelScavengeHeap.hpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/gc/shared/collectedHeap.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp
! src/hotspot/share/gc/x/xCollectedHeap.cpp
! src/hotspot/share/gc/x/xCollectedHeap.hpp
! src/hotspot/share/gc/z/zCollectedHeap.cpp
! src/hotspot/share/gc/z/zCollectedHeap.hpp

Changeset: 729ae1d7
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-06 02:11:37 +0000
URL:       https://git.openjdk.org/loom/commit/729ae1d78716a3830837e49376b5340eb60f9449

8325266: Enable this-escape javac warning in jdk.javadoc

Reviewed-by: jjg, erikj

! make/modules/jdk.javadoc/Java.gmk

Changeset: 9ee9f288
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2024-02-06 06:56:48 +0000
URL:       https://git.openjdk.org/loom/commit/9ee9f288497268d64ddd48783ecb68f7e5426084

8325213: Flags introduced by configure script are not passed to ADLC build

Reviewed-by: jwaters, ihse

! make/hotspot/gensrc/GensrcAdlc.gmk

Changeset: 542b0b66
Author:    Sonia Zaldana Calles <szaldana at openjdk.org>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-06 07:03:47 +0000
URL:       https://git.openjdk.org/loom/commit/542b0b66560d32817378e0019f696a3cb1523148

8324126: Error message for mistyping -XX:+Unlock...Options is not helpful

Reviewed-by: dholmes, stuefe

! src/hotspot/share/runtime/arguments.cpp
! test/hotspot/jtreg/runtime/CommandLine/TestVMOptions.java

Changeset: 6d911f68
Author:    Damon Fenacci <dfenacci at openjdk.org>
Date:      2024-02-06 07:53:03 +0000
URL:       https://git.openjdk.org/loom/commit/6d911f68a3244c40a62ab2570dfec68b8d0ed5d8

8317299: safepoint scalarization doesn't keep track of the depth of the JVM state

Reviewed-by: thartmann, vlivanov

! src/hotspot/share/opto/callnode.cpp
! src/hotspot/share/opto/callnode.hpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/vector.cpp
! test/hotspot/jtreg/compiler/vectorapi/TestIntrinsicBailOut.java

Changeset: b02599d2
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-06 08:04:17 +0000
URL:       https://git.openjdk.org/loom/commit/b02599d22e0f424a08045b32b94549c272fe35a7

8298046: Fix hidden but significant trailing whitespace in properties files for serviceability code

Reviewed-by: cjplummer, kevinw

! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_de.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_es.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_fr.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_it.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_ja.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_ko.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_pt_BR.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_sv.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_zh_CN.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_zh_TW.properties

Changeset: 4cd31875
Author:    Evgeny Astigeevich <eastigeevich at openjdk.org>
Date:      2024-02-06 08:54:23 +0000
URL:       https://git.openjdk.org/loom/commit/4cd318756d4a8de64d25fb6512ecba9a008edfa1

8324874: AArch64: crypto pmull based CRC32/CRC32C intrinsics clobber V8-V15 registers

Reviewed-by: aph, ngasson

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
+ test/hotspot/jtreg/compiler/intrinsics/zip/TestFpRegsABI.java

Changeset: b75c134f
Author:    Damon Fenacci <dfenacci at openjdk.org>
Date:      2024-02-06 09:34:26 +0000
URL:       https://git.openjdk.org/loom/commit/b75c134facc4dbd9f171024a12994dda818c5471

8325313: Header format error in TestIntrinsicBailOut after JDK-8317299

Reviewed-by: chagedorn

! test/hotspot/jtreg/compiler/vectorapi/TestIntrinsicBailOut.java

Changeset: f356970b
Author:    Fredrik Bredberg <fbredberg at openjdk.org>
Committer: Coleen Phillimore <coleenp at openjdk.org>
Date:      2024-02-06 13:25:38 +0000
URL:       https://git.openjdk.org/loom/commit/f356970b8930c6ec122d797d84503a6e86d67526

8322535: Change default AArch64 SpinPause instruction

Reviewed-by: eastigeevich, eosterlund, coleenp

! src/hotspot/cpu/aarch64/globals_aarch64.hpp

Changeset: d1c82156
Author:    George Adams <gdams at openjdk.org>
Committer: Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-06 13:28:25 +0000
URL:       https://git.openjdk.org/loom/commit/d1c82156ba6ede4b798ac15f935289cfcc99d1a0

8325194: GHA: Add macOS M1 testing

Reviewed-by: clanger, ihse

! .github/actions/get-jtreg/action.yml
! .github/workflows/build-macos.yml
! .github/workflows/main.yml
! make/conf/github-actions.conf

Changeset: fd89b334
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2024-02-06 14:05:34 +0000
URL:       https://git.openjdk.org/loom/commit/fd89b334c446dcf8883cf4c46ba75b7bc48b99bb

8316992: Potential null pointer from get_current_thread JVMCI helper function.

Reviewed-by: thartmann

! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp

Changeset: 51d7169b
Author:    Kangcheng Xu <kxu at openjdk.org>
Committer: Roland Westrelin <roland at openjdk.org>
Date:      2024-02-06 14:37:41 +0000
URL:       https://git.openjdk.org/loom/commit/51d7169bd9c6f57999d9f93da301672c1a115e71

8320237: C2: late inlining of method handle invoke causes duplicate lines in PrintInlining output

Reviewed-by: roland, kvn, thartmann

! src/hotspot/share/opto/callGenerator.cpp
+ test/hotspot/jtreg/compiler/inlining/TestDuplicatedLateInliningOutput.java

Changeset: 50b17d98
Author:    Shaojin Wen <shaojin.wensj at alibaba-inc.com>
Committer: Raffaello Giulietti <rgiulietti at openjdk.org>
Date:      2024-02-06 15:16:40 +0000
URL:       https://git.openjdk.org/loom/commit/50b17d9846f7727a5f7225e1b093b6bdff909478

8316704: Regex-free parsing of Formatter and FormatProcessor specifiers

Reviewed-by: redestad, rgiulietti

! src/java.base/share/classes/java/util/FormatProcessor.java
! src/java.base/share/classes/java/util/Formatter.java
! test/jdk/java/lang/template/FormatterBuilder.java
! test/jdk/java/util/Formatter/Basic.java
! test/micro/org/openjdk/bench/java/lang/StringFormat.java

Changeset: b814c318
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2024-02-06 17:03:57 +0000
URL:       https://git.openjdk.org/loom/commit/b814c3184e5975e2556911c3a386e6d9bc114d24

8321703: jdeps generates illegal dot file containing nodesep=0,500000
8325262: jdeps can drop printing stack trace when FindException is thrown due to modules not found

Reviewed-by: jpai, alanb

! src/jdk.jdeps/share/classes/com/sun/tools/jdeps/JdepsTask.java
! src/jdk.jdeps/share/classes/com/sun/tools/jdeps/ModuleDotGraph.java

Changeset: 2d252ee0
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-06 17:15:36 +0000
URL:       https://git.openjdk.org/loom/commit/2d252ee06e8d620c3048e4556079b402f4472a32

8325180: Rename jvmti_FollowRefObjects.h

Reviewed-by: sspitsyn, jwaters, lmesnik

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref004/followref004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref005/followref005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/unit/FollowReferences/followref006/followref006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/jvmti_FollowRefObjects.cpp
= test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/jvmti_FollowRefObjects.hpp

Changeset: 96eb0390
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2024-02-06 17:43:12 +0000
URL:       https://git.openjdk.org/loom/commit/96eb0390d69ed2e0c3e59f77fb65fbb79615a11c

8324665: Loose matching of space separators in the lenient date/time parsing mode

Reviewed-by: joehw, jlu

! src/java.base/share/classes/java/text/DateFormat.java
! src/java.base/share/classes/java/text/SimpleDateFormat.java
! src/java.base/share/classes/java/time/format/DateTimeFormatterBuilder.java
+ test/jdk/java/text/Format/DateFormat/LenientSpaceParsingTest.java

Changeset: 4b1e367e
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-06 19:35:03 +0000
URL:       https://git.openjdk.org/loom/commit/4b1e367edabb3c12359abc2d7815559b9ece9fe3

8325152: Clarify specification of java.io.RandomAccessFile.setLength

Reviewed-by: alanb

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

Changeset: 0f5f3c9b
Author:    Martin Balao <mbalao at openjdk.org>
Date:      2024-02-06 19:49:30 +0000
URL:       https://git.openjdk.org/loom/commit/0f5f3c9b9718c610406088327401210486447462

8325254: CKA_TOKEN private and secret keys are not necessarily sensitive

Reviewed-by: valeriep

! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11Key.java

Changeset: 1797efd6
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-06 23:22:46 +0000
URL:       https://git.openjdk.org/loom/commit/1797efd68d4f30cc38a96fc5902999ee504e182f

8322218: Better escaping of single and double quotes in annotation toString() results

Reviewed-by: mchung

! src/java.base/share/classes/sun/reflect/annotation/AnnotationInvocationHandler.java
! test/jdk/java/lang/annotation/AnnotationToStringTest.java

Changeset: f2f63444
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-06 23:42:08 +0000
URL:       https://git.openjdk.org/loom/commit/f2f634448e2095f2be1c220d7c10355ab4888439

8325347: Rename native_thread.h

Reviewed-by: coleenp, lmesnik

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/GetJNIFunctionTable/getjniftab001/getjniftab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass028/redefclass028.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass029/redefclass029.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses/redefclass030/redefclass030.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SetJNIFunctionTable/setjniftab001/setjniftab001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/hotswap/HS201/hs201t003/hs201t003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI05/ji05t001/ji05t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/jni_interception/JI06/ji06t001/ji06t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/agent_tools.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/README
! test/hotspot/jtreg/vmTestbase/nsk/share/native/native_thread.cpp
- test/hotspot/jtreg/vmTestbase/nsk/share/native/native_thread.h
+ test/hotspot/jtreg/vmTestbase/nsk/share/native/native_thread.hpp
! test/hotspot/jtreg/vmTestbase/vm/share/ProcessUtils.cpp

Changeset: e0d98dd3
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Date:      2024-02-07 06:59:48 +0000
URL:       https://git.openjdk.org/loom/commit/e0d98dd3019b2fd6b95dd341296899dc0b470cb1

8325257: jshell reports NoSuchFieldError with instanceof primitive type

Reviewed-by: mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java
! test/langtools/jdk/jshell/PrimitiveInstanceOfTest.java
! test/langtools/tools/javac/patterns/PrimitiveInstanceOfTypeComparisonOp.java

Changeset: 3bffe223
Author:    Chen Liang <liach at openjdk.org>
Committer: Adam Sotona <asotona at openjdk.org>
Date:      2024-02-07 07:54:22 +0000
URL:       https://git.openjdk.org/loom/commit/3bffe223a34e8077cb1ce11f64fc34fcb0751ac7

8319463: ClassSignature should have superclass and superinterfaces as ClassTypeSig

Reviewed-by: asotona

! src/java.base/share/classes/java/lang/classfile/ClassSignature.java
! src/java.base/share/classes/java/lang/classfile/MethodSignature.java
! src/java.base/share/classes/java/lang/classfile/Signature.java
! src/java.base/share/classes/jdk/internal/classfile/impl/ClassRemapperImpl.java
! src/java.base/share/classes/jdk/internal/classfile/impl/SignaturesImpl.java
! test/jdk/jdk/classfile/SignaturesTest.java

Changeset: 4abb10eb
Author:    Daniel Lund?n <dlunden at openjdk.org>
Committer: Roberto Casta?eda Lozano <rcastanedalo at openjdk.org>
Date:      2024-02-07 10:01:35 +0000
URL:       https://git.openjdk.org/loom/commit/4abb10eb0b8ec5aab2e276f5c3a99ff5db7bc877

8317349: Randomize order of macro node expansion in C2

Reviewed-by: chagedorn, rcastanedalo, thartmann

! src/hotspot/share/opto/c2_globals.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/compile.hpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/phasetype.hpp
! src/utils/IdealGraphVisualizer/README.md
! test/hotspot/jtreg/compiler/arguments/TestStressOptions.java
! test/hotspot/jtreg/compiler/c2/irTests/ProfileAtTypeCheck.java
! test/hotspot/jtreg/compiler/debug/TestGenerateStressSeed.java
+ test/hotspot/jtreg/compiler/debug/TestStress.java
- test/hotspot/jtreg/compiler/debug/TestStressIGVNAndCCP.java
! test/hotspot/jtreg/compiler/lib/ir_framework/CompilePhase.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
! test/hotspot/jtreg/testlibrary/ctw/src/sun/hotspot/tools/ctw/CtwRunner.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestBadFormat.java

Changeset: 77ee7f0e
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-07 12:21:21 +0000
URL:       https://git.openjdk.org/loom/commit/77ee7f0e2494f01cf55c2b11152c2f0d98d80280

8325221: Obsolete TLABStats

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/shared/tlab_globals.hpp
! src/hotspot/share/jvmci/jvmciCompilerToVMInit.cpp
! src/hotspot/share/runtime/arguments.cpp
! test/hotspot/jtreg/runtime/CommandLine/VMDeprecatedOptions.java

Changeset: c3a632dc
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-07 12:21:30 +0000
URL:       https://git.openjdk.org/loom/commit/c3a632dca75d2fad0a60e03e7b4fc64edb1e906e

8325248: Serial: Remove Generation::space_iterate

Reviewed-by: tschatzl

! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.cpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: 1ecf74c2
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-07 14:54:51 +0000
URL:       https://git.openjdk.org/loom/commit/1ecf74c2964e84b1ff71bd26bd6e305b2b2c40f7

8325306: Rename static huge pages to explicit huge pages

Reviewed-by: jsjolen, jwaters

! src/hotspot/os/linux/hugepages.cpp
! src/hotspot/os/linux/hugepages.hpp
! src/hotspot/os/linux/os_linux.cpp
! test/hotspot/gtest/runtime/test_os_linux.cpp
! test/hotspot/jtreg/runtime/os/HugePageConfiguration.java
! test/hotspot/jtreg/runtime/os/TestHugePageDecisionsAtVMStartup.java

Changeset: a9c6e87c
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-07 15:05:18 +0000
URL:       https://git.openjdk.org/loom/commit/a9c6e87c6ac8f278e4e241a77aef3479f7b5f2e4

8325416: Parallel: Refactor CheckForUnmarkedOops

Reviewed-by: stefank

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

Changeset: a3a2b1fb
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-07 15:49:16 +0000
URL:       https://git.openjdk.org/loom/commit/a3a2b1fbbf00577ce1d0e3a44e9537e997b30b05

8324881: ObjectSynchronizer::inflate(Thread* current...) is invoked for non-current thread

Reviewed-by: rrich, dholmes, coleenp, dcubed

! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/objectMonitor.cpp
! src/hotspot/share/runtime/objectMonitor.hpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/synchronizer.hpp
! test/jdk/com/sun/jdi/EATests.java

Changeset: 18e24d06
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-07 15:50:40 +0000
URL:       https://git.openjdk.org/loom/commit/18e24d0619ffef7c6dbfc419105faba9f7ba1874

8325109: Sort method modifiers in canonical order

Reviewed-by: aivanov, rriggs, darcy, prappo

! src/java.base/share/classes/java/lang/ThreadBuilders.java
! src/java.base/share/classes/java/util/FormatItem.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinTask.java
! src/java.base/share/classes/jdk/internal/classfile/impl/AbstractInstruction.java
! src/java.base/share/classes/jdk/internal/classfile/impl/AbstractPoolEntry.java
! src/java.base/share/classes/jdk/internal/classfile/impl/AbstractPseudoInstruction.java
! src/java.base/share/classes/jdk/internal/classfile/impl/BoundAttribute.java
! src/java.base/share/classes/jdk/internal/classfile/impl/UnboundAttribute.java
! src/java.base/share/classes/jdk/internal/event/SecurityProviderServiceEvent.java
! src/java.base/share/classes/jdk/internal/event/VirtualThreadEndEvent.java
! src/java.base/share/classes/jdk/internal/event/VirtualThreadStartEvent.java
! src/java.base/share/classes/jdk/internal/math/FloatToDecimal.java
! src/java.base/share/classes/jdk/internal/vm/Continuation.java
! src/java.base/share/classes/jdk/internal/vm/ThreadContainers.java
! src/java.base/share/classes/sun/net/util/IPAddressUtil.java
! src/java.base/share/classes/sun/security/util/math/intpoly/IntegerPolynomialModBinP.java
! src/java.desktop/share/classes/sun/java2d/loops/GraphicsPrimitiveMgr.java
! src/java.naming/share/classes/com/sun/jndi/ldap/pool/Connections.java
! src/java.security.jgss/share/classes/sun/security/jgss/wrapper/GSSNameElement.java
! src/jdk.accessibility/windows/classes/com/sun/java/accessibility/internal/AccessBridge.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavaTokenizer.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11Key.java
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11SecretKeyFactory.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/VectorOperators.java
! src/jdk.internal.le/windows/classes/jdk/internal/org/jline/terminal/impl/jna/win/WindowsAnsiWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/PreviewAPIListBuilder.java
! src/jdk.jdi/share/classes/com/sun/tools/jdi/SunCommandLineLauncher.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventWriterKey.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/JVM.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/TypeLibrary.java
! src/jdk.jfr/share/classes/jdk/jfr/snippet-files/Snippets.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxLaunchersAsServices.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/Enquoter.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/PackageFile.java
! src/jdk.jpackage/unix/classes/jdk/jpackage/internal/ShellScriptResource.java
! src/jdk.jpackage/unix/classes/jdk/jpackage/internal/UnixLaunchersAsServices.java
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/actions/ExpandAdjacentAction.java
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/actions/ModelAwareAction.java
! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/widgets/LineWidget.java

Changeset: 3a1f4d0f
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-07 18:03:38 +0000
URL:       https://git.openjdk.org/loom/commit/3a1f4d0f484f4c68e240ca3f2f36730805ee7dc0

8325268: Add policy statement to langtools makefiles concerning warnings

Reviewed-by: ihse, jjg, vromero

! make/modules/java.compiler/Java.gmk
! make/modules/jdk.compiler/Java.gmk
! make/modules/jdk.javadoc/Java.gmk

Changeset: 299a8ee6
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-07 19:02:30 +0000
URL:       https://git.openjdk.org/loom/commit/299a8ee68d2dc433fa4b7ad14e2518aebab4cfac

8325302: Files.move(REPLACE_EXISTING) throws NoSuchFileException on deleted target

Reviewed-by: alanb

! src/java.base/unix/classes/sun/nio/fs/UnixFileSystem.java
! src/java.base/windows/classes/sun/nio/fs/WindowsFileCopy.java

Changeset: fbd15b20
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-07 20:05:11 +0000
URL:       https://git.openjdk.org/loom/commit/fbd15b20878b276ccd41128116f73b91b6d4c159

8325189: Enable this-escape javac warning in java.base

Reviewed-by: alanb, erikj, naoto, smarks, ihse, joehw, lancea, weijun

! make/modules/java.base/Java.gmk
! src/java.base/share/classes/com/sun/security/ntlm/Server.java
! src/java.base/share/classes/java/io/FileInputStream.java
! src/java.base/share/classes/java/io/FileOutputStream.java
! src/java.base/share/classes/java/io/InputStreamReader.java
! src/java.base/share/classes/java/io/ObjectInputStream.java
! src/java.base/share/classes/java/io/ObjectOutputStream.java
! src/java.base/share/classes/java/io/OutputStreamWriter.java
! src/java.base/share/classes/java/io/PipedInputStream.java
! src/java.base/share/classes/java/io/PipedOutputStream.java
! src/java.base/share/classes/java/io/PipedReader.java
! src/java.base/share/classes/java/io/PipedWriter.java
! src/java.base/share/classes/java/io/PrintStream.java
! src/java.base/share/classes/java/io/RandomAccessFile.java
! src/java.base/share/classes/java/io/StreamTokenizer.java
! src/java.base/share/classes/java/io/WriteAbortedException.java
! src/java.base/share/classes/java/lang/AssertionError.java
! src/java.base/share/classes/java/lang/BootstrapMethodError.java
! src/java.base/share/classes/java/lang/ClassLoader.java
! src/java.base/share/classes/java/lang/ExceptionInInitializerError.java
! src/java.base/share/classes/java/lang/ThreadGroup.java
! src/java.base/share/classes/java/lang/Throwable.java
! src/java.base/share/classes/java/net/ServerSocket.java
! src/java.base/share/classes/java/net/Socket.java
! src/java.base/share/classes/java/nio/charset/Charset-X-Coder.java.template
! src/java.base/share/classes/java/security/DigestInputStream.java
! src/java.base/share/classes/java/security/DigestOutputStream.java
! src/java.base/share/classes/java/security/Identity.java
! src/java.base/share/classes/java/security/Provider.java
! src/java.base/share/classes/java/security/cert/PKIXBuilderParameters.java
! src/java.base/share/classes/java/security/cert/PKIXParameters.java
! src/java.base/share/classes/java/text/AttributedCharacterIterator.java
! src/java.base/share/classes/java/text/AttributedString.java
! src/java.base/share/classes/java/text/DateFormat.java
! src/java.base/share/classes/java/text/DecimalFormat.java
! src/java.base/share/classes/java/text/NumberFormat.java
! src/java.base/share/classes/java/text/RuleBasedCollator.java
! src/java.base/share/classes/java/util/ArrayDeque.java
! src/java.base/share/classes/java/util/EnumMap.java
! src/java.base/share/classes/java/util/GregorianCalendar.java
! src/java.base/share/classes/java/util/HashMap.java
! src/java.base/share/classes/java/util/HashSet.java
! src/java.base/share/classes/java/util/Hashtable.java
! src/java.base/share/classes/java/util/IdentityHashMap.java
! src/java.base/share/classes/java/util/InvalidPropertiesFormatException.java
! src/java.base/share/classes/java/util/LinkedHashMap.java
! src/java.base/share/classes/java/util/LinkedHashSet.java
! src/java.base/share/classes/java/util/LinkedList.java
! src/java.base/share/classes/java/util/Random.java
! src/java.base/share/classes/java/util/SimpleTimeZone.java
! src/java.base/share/classes/java/util/Timer.java
! src/java.base/share/classes/java/util/TreeMap.java
! src/java.base/share/classes/java/util/TreeSet.java
! src/java.base/share/classes/java/util/WeakHashMap.java
! src/java.base/share/classes/java/util/concurrent/ConcurrentHashMap.java
! src/java.base/share/classes/java/util/concurrent/ConcurrentSkipListMap.java
! src/java.base/share/classes/java/util/concurrent/ConcurrentSkipListSet.java
! src/java.base/share/classes/java/util/concurrent/DelayQueue.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinWorkerThread.java
! src/java.base/share/classes/java/util/concurrent/LinkedBlockingDeque.java
! src/java.base/share/classes/java/util/concurrent/StructuredTaskScope.java
! src/java.base/share/classes/java/util/concurrent/ThreadPoolExecutor.java
! src/java.base/share/classes/java/util/jar/JarInputStream.java
! src/java.base/share/classes/java/util/jar/JarOutputStream.java
! src/java.base/share/classes/java/util/jar/Manifest.java
! src/java.base/share/classes/java/util/zip/Deflater.java
! src/java.base/share/classes/java/util/zip/Inflater.java
! src/java.base/share/classes/java/util/zip/ZipFile.java
! src/java.base/share/classes/javax/net/ssl/SSLParameters.java
! src/java.base/share/classes/jdk/internal/misc/CarrierThread.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassReader.java
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassWriter.java
! src/java.base/share/classes/jdk/internal/org/xml/sax/InputSource.java
! src/java.base/share/classes/jdk/internal/util/xml/impl/Parser.java
! src/java.base/share/classes/sun/net/NetworkClient.java
! src/java.base/share/classes/sun/net/www/MessageHeader.java
! src/java.base/share/classes/sun/nio/cs/DoubleByte.java
! src/java.base/share/classes/sun/nio/cs/HKSCS.java
! src/java.base/share/classes/sun/security/pkcs/PKCS9Attribute.java
! src/java.base/share/classes/sun/security/provider/CtrDrbg.java
! src/java.base/share/classes/sun/security/provider/DSAPublicKey.java
! src/java.base/share/classes/sun/security/provider/HashDrbg.java
! src/java.base/share/classes/sun/security/provider/HmacDrbg.java
! src/java.base/share/classes/sun/security/util/BitArray.java
! src/java.base/share/classes/sun/security/util/DerValue.java
! src/java.base/share/classes/sun/security/validator/ValidatorException.java
! src/java.base/share/classes/sun/security/x509/AlgorithmId.java
! src/java.base/share/classes/sun/security/x509/GeneralNames.java
! src/java.base/share/classes/sun/security/x509/GeneralSubtrees.java
! src/java.base/share/classes/sun/security/x509/RFC822Name.java
! src/java.base/share/classes/sun/security/x509/X509CRLImpl.java
! src/java.base/share/classes/sun/util/locale/provider/FallbackLocaleProviderAdapter.java
! src/java.base/unix/classes/sun/nio/fs/UnixFileSystemProvider.java

Changeset: be7cc1c2
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2024-02-07 23:39:34 +0000
URL:       https://git.openjdk.org/loom/commit/be7cc1c2b083ac7cbcec6b0fe77caff16f14bb60

8323681: SA PointerFinder code should support G1

Reviewed-by: tschatzl, kevinw

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/g1/G1CollectedHeap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/g1/HeapRegion.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerFinder.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerLocation.java

Changeset: 9cccf051
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-08 00:00:00 +0000
URL:       https://git.openjdk.org/loom/commit/9cccf0515e5a8449fa4a5a89f1935e206e465f39

8325367: Rename nsk_list.h

Reviewed-by: coleenp

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM04/em04t001/em04t001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM07/em07t002/em07t002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/native/README
! test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_list.cpp
= test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_list.hpp

Changeset: 1fb9e3d6
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-08 06:35:47 +0000
URL:       https://git.openjdk.org/loom/commit/1fb9e3d674229a2f1b464a09986ad055191966fe

8325304: Several classes in java.util.jar and java.util.zip don't specify the behaviour for null arguments

Reviewed-by: lancea, alanb

! src/java.base/share/classes/java/util/jar/JarEntry.java
! src/java.base/share/classes/java/util/jar/JarInputStream.java
! src/java.base/share/classes/java/util/jar/JarOutputStream.java
! src/java.base/share/classes/java/util/jar/Manifest.java
! src/java.base/share/classes/java/util/zip/Deflater.java
! src/java.base/share/classes/java/util/zip/DeflaterInputStream.java
! src/java.base/share/classes/java/util/zip/DeflaterOutputStream.java
! src/java.base/share/classes/java/util/zip/GZIPInputStream.java
! src/java.base/share/classes/java/util/zip/GZIPOutputStream.java
! src/java.base/share/classes/java/util/zip/Inflater.java
! src/java.base/share/classes/java/util/zip/InflaterInputStream.java
! src/java.base/share/classes/java/util/zip/ZipEntry.java
! src/java.base/share/classes/java/util/zip/ZipInputStream.java
! src/java.base/share/classes/java/util/zip/ZipOutputStream.java

Changeset: d1099033
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2024-02-08 07:55:08 +0000
URL:       https://git.openjdk.org/loom/commit/d1099033ac63b9dd0dd6e3a7341db929e9e0e56e

8325028: (ch) Pipe channels should lazily set socket to non-blocking mode on first use by virtual thread

Reviewed-by: bpb

! src/java.base/unix/classes/sun/nio/ch/SinkChannelImpl.java
! src/java.base/unix/classes/sun/nio/ch/SourceChannelImpl.java

Changeset: 43089bf0
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2024-02-08 07:56:12 +0000
URL:       https://git.openjdk.org/loom/commit/43089bf0065ce85681724d92d26709f4e3ad28ea

8325399: Add tests for virtual threads doing Selector operations

Reviewed-by: bpb

+ test/jdk/java/nio/channels/vthread/SelectorOps.java

Changeset: 917838e0
Author:    Johny Jose <johny.jose at oracle.com>
Committer: Sean Coffey <coffeys at openjdk.org>
Date:      2024-02-08 09:15:42 +0000
URL:       https://git.openjdk.org/loom/commit/917838e0a564b1f2cbfb6cc214ccbfd1a237019f

8325150: (tz) Update Timezone Data to 2024a

Reviewed-by: coffeys, naoto, iris

! src/java.base/share/data/tzdata/VERSION
! src/java.base/share/data/tzdata/africa
! src/java.base/share/data/tzdata/asia
! src/java.base/share/data/tzdata/australasia
! src/java.base/share/data/tzdata/etcetera
! src/java.base/share/data/tzdata/europe
! src/java.base/share/data/tzdata/leapseconds
! src/java.base/share/data/tzdata/northamerica
! src/java.base/share/data/tzdata/southamerica
! test/jdk/java/util/TimeZone/TimeZoneData/VERSION

Changeset: b58d73b9
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-02-08 10:54:11 +0000
URL:       https://git.openjdk.org/loom/commit/b58d73b915bd1b26e741e9a6f12d029d21e11145

8323746: Add PathElement hashCode and equals

Reviewed-by: mcimadamore

! src/java.base/share/classes/java/lang/foreign/MemoryLayout.java
! src/java.base/share/classes/jdk/internal/foreign/LayoutPath.java
! src/java.base/share/classes/jdk/internal/foreign/layout/AbstractLayout.java
! test/jdk/java/foreign/TestLayoutPaths.java

Changeset: 3d3a8f0e
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-08 11:02:49 +0000
URL:       https://git.openjdk.org/loom/commit/3d3a8f0ebfafab6e67eb697ff0ec545bd9a51814

8325432: enhance assert message "relocation addr must be in this section"

Reviewed-by: kvn, thartmann

! src/hotspot/share/asm/codeBuffer.hpp

Changeset: e8ceb718
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2024-02-08 11:55:39 +0000
URL:       https://git.openjdk.org/loom/commit/e8ceb7189be79f2a5a7a4d13fe2d93e2c494abce

6507038: Memory Leak in JTree / BasicTreeUI

Co-authored-by: Alexey Ivanov <aivanov at openjdk.org>
Reviewed-by: honkar, aivanov

! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicTreeUI.java
+ test/jdk/javax/swing/plaf/basic/BasicTreeUI/TreeCellRendererLeakTest.java

Changeset: 3c91b59e
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2024-02-08 14:05:20 +0000
URL:       https://git.openjdk.org/loom/commit/3c91b59ef9c992718d73f2fc9fa50ad2ead78208

8325444: GHA: JDK-8325194 causes a regression

Reviewed-by: gdams, shade, ihse

! .github/actions/get-jtreg/action.yml

Changeset: ab5e9477
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-08 14:22:20 +0000
URL:       https://git.openjdk.org/loom/commit/ab5e94777c3fe578c8f1f8859c56a837d9bb6bc8

8325436: G1: Remove unused G1RegionMarkStats::is_clear

Reviewed-by: tschatzl

! src/hotspot/share/gc/g1/g1RegionMarkStatsCache.hpp

Changeset: 0ea75b28
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-08 16:20:09 +0000
URL:       https://git.openjdk.org/loom/commit/0ea75b28d47a483eee4d156c9f6df4e68bd40117

8325259: Serial: Inline OldGenScanClosure during Young GC

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/serial/cardTableRS.cpp
! src/hotspot/share/gc/serial/cardTableRS.hpp
! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp
! src/hotspot/share/gc/serial/serialHeap.inline.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: 10beb318
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-08 17:22:47 +0000
URL:       https://git.openjdk.org/loom/commit/10beb3184e14e2714cd836029680a8b2d3fd5011

8325456: Rename nsk_mutex.h

Reviewed-by: coleenp, jwaters

! test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_mutex.cpp
= test/hotspot/jtreg/vmTestbase/nsk/share/native/nsk_mutex.hpp

Changeset: d91fb17a
Author:    Thiago Henrique H?pner <thihup at gmail.com>
Committer: Naoto Sato <naoto at openjdk.org>
Date:      2024-02-08 21:56:16 +0000
URL:       https://git.openjdk.org/loom/commit/d91fb17a80f6a577fdc77843df358c77d701f221

8325505: Fix Javadoc ResourceBundle::getString

Reviewed-by: jlu, naoto

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

Changeset: 9936aeea
Author:    Patrick Zhang <qpzhang at openjdk.org>
Committer: Dean Long <dlong at openjdk.org>
Date:      2024-02-08 22:50:24 +0000
URL:       https://git.openjdk.org/loom/commit/9936aeea32b71509151099e6d28905e0322b2bc2

8324824: AArch64: Detect Ampere-1B core and update default options for Ampere CPUs

Reviewed-by: dlong, thartmann

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

Changeset: b7976522
Author:    Koichi Sakata <ksakata at openjdk.org>
Date:      2024-02-09 04:49:37 +0000
URL:       https://git.openjdk.org/loom/commit/b7976522094333c7a44caf6774d76000e5bc5709

8322927: Unused code in LIR_Assembler::verify_oop_map

Reviewed-by: tholenstein, chagedorn

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

Changeset: 8d9ad97c
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-09 05:30:20 +0000
URL:       https://git.openjdk.org/loom/commit/8d9ad97c293b090fbcedbfdb046f1b5d97b02f87

8324641: [IR Framework] Add Setup method to provide custom arguments and set fields

Reviewed-by: chagedorn, thartmann

! test/hotspot/jtreg/compiler/c2/irTests/TestIterativeEA.java
! test/hotspot/jtreg/compiler/c2/irTests/TestOptimizeUnstableIf.java
! test/hotspot/jtreg/compiler/c2/irTests/TestRemixAddressExpressions.java
! test/hotspot/jtreg/compiler/c2/irTests/TestShiftAndMask.java
! test/hotspot/jtreg/compiler/c2/irTests/TestSpecialCasesOf_AMinusB_Plus_CMinusD_InAddIdeal.java
! test/hotspot/jtreg/compiler/c2/irTests/TestTestRemovalPeephole.java
! test/hotspot/jtreg/compiler/c2/irTests/igvn/TestIntegerMulRing.java
! test/hotspot/jtreg/compiler/c2/irTests/scalarReplacement/ScalarReplacementTests.java
! test/hotspot/jtreg/compiler/lib/ir_framework/Arguments.java
! test/hotspot/jtreg/compiler/lib/ir_framework/README.md
+ test/hotspot/jtreg/compiler/lib/ir_framework/Setup.java
+ test/hotspot/jtreg/compiler/lib/ir_framework/SetupInfo.java
! test/hotspot/jtreg/compiler/lib/ir_framework/Test.java
! test/hotspot/jtreg/compiler/lib/ir_framework/test/AbstractTest.java
! test/hotspot/jtreg/compiler/lib/ir_framework/test/ArgumentValue.java
+ test/hotspot/jtreg/compiler/lib/ir_framework/test/ArgumentsProvider.java
! test/hotspot/jtreg/compiler/lib/ir_framework/test/BaseTest.java
! test/hotspot/jtreg/compiler/lib/ir_framework/test/DeclaredTest.java
! test/hotspot/jtreg/compiler/lib/ir_framework/test/TestVM.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/examples/CheckedTestExample.java
= test/hotspot/jtreg/testlibrary_tests/ir_framework/examples/NormalTestExample.java
+ test/hotspot/jtreg/testlibrary_tests/ir_framework/examples/SetupExample.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestAccessModifiers.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestBadFormat.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestBasics.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestCheckedTests.java
! test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestIRMatching.java
+ test/hotspot/jtreg/testlibrary_tests/ir_framework/tests/TestSetupTests.java

Changeset: cc276ff0
Author:    William Kemper <wkemper at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-09 07:42:57 +0000
URL:       https://git.openjdk.org/loom/commit/cc276ff0dfa0a568ebf0a66e0762a6de19fa6a49

8325516: Shenandoah: Move heap change tracking into ShenandoahHeap

Reviewed-by: shade, kdnilsen, ysr

! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp

Changeset: e3dc6a7a
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Date:      2024-02-09 08:52:28 +0000
URL:       https://git.openjdk.org/loom/commit/e3dc6a7a28c4f049eb234c5487fca6c54298aa31

8314275: Incorrect stepping in switch

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Gen.java
+ test/langtools/tools/javac/classfiles/attributes/LineNumberTable/T8314275.java

Changeset: 71b46c38
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-09 09:00:43 +0000
URL:       https://git.openjdk.org/loom/commit/71b46c38a820319851cade2a15d64a657d4d7284

8325471: CHeapBitMap(MEMFLAGS flags) constructor misleading use of super-constructor

Reviewed-by: stefank, tschatzl

! src/hotspot/share/utilities/bitMap.hpp

Changeset: d165d124
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-09 11:05:42 +0000
URL:       https://git.openjdk.org/loom/commit/d165d124b129f5e0440af83494805a8b8367466c

8325510: Serial: Remove redundant arg in non_clean_card_iterate

Reviewed-by: kbarrett, tschatzl, stefank

! src/hotspot/share/gc/serial/cardTableRS.cpp
! src/hotspot/share/gc/serial/cardTableRS.hpp

Changeset: 5daf622a
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-02-09 11:46:04 +0000
URL:       https://git.openjdk.org/loom/commit/5daf622aea8ccb914dd7fa3680ddd3114dc6a0c1

8325309: Amend "Listeners and Threads" in AWTThreadIssues.html

Reviewed-by: serb, tr

! src/java.desktop/share/classes/java/awt/doc-files/AWTThreadIssues.html

Changeset: 8b70b8d8
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2024-02-09 11:51:05 +0000
URL:       https://git.openjdk.org/loom/commit/8b70b8d85af0e26020c010324c7f1389cc5cb801

8325440: Confusing error reported for octal literals with wrong digits

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavaTokenizer.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
= test/langtools/tools/javac/diags/examples/IllegalDigitInBinaryLiteral.java
= test/langtools/tools/javac/diags/examples/IllegalDigitInOctalLiteral.java
! test/langtools/tools/javac/diags/examples/InvalidBinaryNumber.java
! test/langtools/tools/javac/lexer/JavaLexerTest.java
! test/langtools/tools/javac/lexer/OctalNumberTest.java
! test/langtools/tools/javac/literals/BadBinaryLiterals.7.out

Changeset: 52d49761
Author:    Stefan Karlsson <stefank at openjdk.org>
Date:      2024-02-09 13:09:12 +0000
URL:       https://git.openjdk.org/loom/commit/52d497619e58a5677bc4a015b1bd87f600f23837

8325437: Safepoint polling in monitor deflation can cause massive logs

Reviewed-by: aboldtch, dcubed, shade

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

Changeset: 69b2674c
Author:    Oli Gillespie <ogillespie at openjdk.org>
Committer: Weijun Wang <weijun at openjdk.org>
Date:      2024-02-09 14:36:59 +0000
URL:       https://git.openjdk.org/loom/commit/69b2674c6861fdb7d9f9cb39e07d50515c73e33a

8324648: Avoid NoSuchMethodError when instantiating NativePRNG

Reviewed-by: shade, weijun, liach, valeriep

! src/java.base/unix/classes/sun/security/provider/NativePRNG.java

Changeset: 8ef918d6
Author:    Oli Gillespie <ogillespie at openjdk.org>
Committer: Weijun Wang <weijun at openjdk.org>
Date:      2024-02-09 14:38:09 +0000
URL:       https://git.openjdk.org/loom/commit/8ef918d6678437a5b351b172bb4cf144eeaa975f

8324646: Avoid Class.forName in SecureRandom constructor

Reviewed-by: shade, weijun

! src/java.base/share/classes/java/security/Provider.java
+ test/micro/org/openjdk/bench/java/security/SecureRandomBench.java

Changeset: 29d89d48
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-09 15:01:12 +0000
URL:       https://git.openjdk.org/loom/commit/29d89d48cb32a225f94b2ed45d2a1467add33b68

8325551: Remove unused obj_is_alive and block_start in Space

Reviewed-by: stefank

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

Changeset: 40708baf
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-09 16:33:41 +0000
URL:       https://git.openjdk.org/loom/commit/40708baf7a5ad4a847f1b6414eda6a2ea4439d7e

8325563: Remove unused Space::is_in

Reviewed-by: tschatzl

! src/hotspot/share/gc/shared/space.hpp

Changeset: 4a3a38d1
Author:    William Kemper <wkemper at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-09 16:53:05 +0000
URL:       https://git.openjdk.org/loom/commit/4a3a38d1b71a4acc780a6d9802c076d750541714

8325517: Shenandoah: Reduce unnecessary includes from shenandoahControlThread.cpp

Reviewed-by: shade, kdnilsen, ysr

! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeapRegion.hpp
! src/hotspot/share/gc/shenandoah/shenandoahMark.hpp
! src/hotspot/share/gc/shenandoah/shenandoahMark.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahOopClosures.hpp

Changeset: 43684374
Author:    Bhavana Kilambi <bkilambi at openjdk.org>
Committer: Vladimir Kozlov <kvn at openjdk.org>
Date:      2024-02-09 16:57:49 +0000
URL:       https://git.openjdk.org/loom/commit/43684374755d7446e224d16e6c40b903b6a6e91f

8325264: two compiler/intrinsics/float16 tests fail after JDK-8324724

Reviewed-by: thartmann, dfenacci, kvn

! src/hotspot/share/runtime/stubRoutines.hpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: 6944537c
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2024-02-09 17:05:05 +0000
URL:       https://git.openjdk.org/loom/commit/6944537c3ebbbb638479e4c2b90a71ad5869023c

8325203: System.exit(0) kills the launched 3rd party application

Reviewed-by: almatvee

! src/jdk.jpackage/windows/native/applauncher/WinLauncher.cpp

Changeset: b42b8886
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2024-02-09 18:06:51 +0000
URL:       https://git.openjdk.org/loom/commit/b42b8886aa93a50d114f9a105ef6b94febd38729

8325038: runtime/cds/appcds/ProhibitedPackage.java can fail with UseLargePages

Reviewed-by: matsaave, jsjolen

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

Changeset: ac4607ed
Author:    Sebastian L?vdahl <sebastian.lovdahl at hibox.tv>
Committer: Kevin Walls <kevinw at openjdk.org>
Date:      2024-02-09 18:32:09 +0000
URL:       https://git.openjdk.org/loom/commit/ac4607ed81eb75f43e7d1062e38506972738d086

8226919: attach in linux hangs due to permission denied accessing /proc/pid/root

Reviewed-by: sgehwolf, kevinw

! src/jdk.attach/linux/classes/sun/tools/attach/VirtualMachineImpl.java

Changeset: d39b7bab
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-02-09 18:40:01 +0000
URL:       https://git.openjdk.org/loom/commit/d39b7bab27af5ba24ff0925037b8e5fb99680dc0

8316460: 4 javax/management tests ignore VM flags

Reviewed-by: kevinw

! test/jdk/ProblemList-Virtual.txt
! test/jdk/javax/management/ImplementationVersion/ImplVersionTest.java
! test/jdk/javax/management/remote/mandatory/connection/DefaultAgentFilterTest.java
! test/jdk/javax/management/remote/mandatory/version/ImplVersionTest.java
! test/jdk/javax/management/security/HashedPasswordFileTest.java

Changeset: 3ebe6c19
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-02-09 18:40:10 +0000
URL:       https://git.openjdk.org/loom/commit/3ebe6c192a5dd5cc46ae2d263713c9ff38cd46bb

8319578: Few java/lang/instrument ignore test.java.opts and accept test.vm.opts only

Reviewed-by: kevinw, cjplummer

! test/jdk/java/lang/instrument/BootClassPath/BootClassPathTest.sh
! test/jdk/java/lang/instrument/ManifestTest.sh
! test/jdk/java/lang/instrument/RedefineBigClass.sh
! test/jdk/java/lang/instrument/RedefineClassWithNativeMethod.sh
! test/jdk/java/lang/instrument/RedefineMethodAddInvoke.sh
! test/jdk/java/lang/instrument/RedefineMethodDelInvoke.sh
! test/jdk/java/lang/instrument/RedefineMethodInBacktrace.sh
! test/jdk/java/lang/instrument/RedefineMethodWithAnnotations.sh
! test/jdk/java/lang/instrument/RedefineSubclassWithTwoInterfaces.sh
! test/jdk/java/lang/instrument/RetransformBigClass.sh
! test/jdk/java/lang/instrument/StressGetObjectSizeTest.sh
! test/jdk/java/lang/instrument/appendToClassLoaderSearch/CircularityErrorTest.sh
! test/jdk/java/lang/instrument/appendToClassLoaderSearch/ClassUnloadTest.sh
! test/jdk/java/lang/instrument/appendToClassLoaderSearch/run_tests.sh

Changeset: 6303c0e7
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-02-09 20:49:55 +0000
URL:       https://git.openjdk.org/loom/commit/6303c0e7136436a2d3cb6043b88edf788c0067cc

8325569: ProblemList gc/parallel/TestAlwaysPreTouchBehavior.java on linux

Reviewed-by: ccheung

! test/hotspot/jtreg/ProblemList.txt

Changeset: e33d8a21
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2024-02-10 00:56:59 +0000
URL:       https://git.openjdk.org/loom/commit/e33d8a219811930492e684e19a73dadb09590052

8311076: RedefineClasses doesn't check for ConstantPool overflow

Reviewed-by: coleenp, lmesnik

! src/hotspot/share/prims/jvmtiRedefineClasses.cpp

Changeset: 6c7029ff
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2024-02-10 01:48:48 +0000
URL:       https://git.openjdk.org/loom/commit/6c7029ffd48186353fc1d2a03915386b5f386ae2

8318603: Parallelize sun/java2d/marlin/ClipShapeTest.java

Reviewed-by: aivanov, shade

! test/jdk/sun/java2d/marlin/ClipShapeTest.java

Changeset: 71d2dbd0
Author:    yifeng.jyf <yifeng.jyf at alibaba-inc.com>
Committer: Denghui Dong <ddong at openjdk.org>
Date:      2024-02-10 14:07:23 +0000
URL:       https://git.openjdk.org/loom/commit/71d2dbd0b637b75a98115b6d867669b574d7baa8

8325464: GCCause.java out of sync with gcCause.hpp

Reviewed-by: stefank, tschatzl

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/GCCause.java

Changeset: 232d1368
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-10 14:19:01 +0000
URL:       https://git.openjdk.org/loom/commit/232d13688596e9a3c1145ee456dd5a6f7cd1223d

8324890: C2 SuperWord: refactor out VLoop, make unrolling_analysis static, remove init/reset mechanism

Reviewed-by: kvn, roland

! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/loopopts.cpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp
! src/hotspot/share/opto/traceAutoVectorizationTag.hpp
! src/hotspot/share/opto/vectorization.cpp
! src/hotspot/share/opto/vectorization.hpp

Changeset: af7eeffd
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-11 15:34:28 +0000
URL:       https://git.openjdk.org/loom/commit/af7eeffddb40a4786e672e1a4b5bd9426578cd87

8325565: Remove unused SpaceClosure

Reviewed-by: kbarrett

! src/hotspot/share/memory/iterator.hpp

Changeset: 2546afe2
Author:    Joshua Cao <joshcao at amazon.com>
Committer: Christian Hagedorn <chagedorn at openjdk.org>
Date:      2024-02-12 06:29:37 +0000
URL:       https://git.openjdk.org/loom/commit/2546afe2aac06d226afa94cd4c82e9036bd424fd

8325451: Missed elimination of assertion predicates

Reviewed-by: chagedorn, phh

! src/hotspot/share/opto/loopnode.cpp
+ test/hotspot/jtreg/compiler/predicates/TestPredicatesBasic.java

Changeset: efa071dd
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2024-02-12 07:54:48 +0000
URL:       https://git.openjdk.org/loom/commit/efa071dd06deca6f49a22ddde02d13401e583a46

8323089: networkaddress.cache.ttl is not a system property

Reviewed-by: alanb, jpai, aefimov, dfuchs

! src/java.base/share/classes/java/net/InetAddress.java
! src/java.base/share/classes/java/net/doc-files/net-properties.html

Changeset: e5cb78cc
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-12 08:04:39 +0000
URL:       https://git.openjdk.org/loom/commit/e5cb78cc88761cd27964e9fe77fc9c6f9073e888

8324539: Do not use LFS64 symbols in JDK libs

Reviewed-by: jwaters, erikj, mbaesken, alanb

! make/autoconf/flags-cflags.m4
! make/modules/jdk.hotspot.agent/Lib.gmk
! src/java.base/linux/native/libjava/ProcessHandleImpl_linux.c
! src/java.base/linux/native/libnio/ch/FileDispatcherImpl.c
! src/java.base/linux/native/libnio/fs/LinuxNativeDispatcher.c
! src/java.base/share/native/libjli/jli_util.h
! src/java.base/share/native/libjli/wildcard.c
! src/java.base/share/native/libzip/zip_util.c
! src/java.base/unix/native/libjava/ProcessHandleImpl_unix.c
! src/java.base/unix/native/libjava/TimeZone_md.c
! src/java.base/unix/native/libjava/UnixFileSystem_md.c
! src/java.base/unix/native/libjava/childproc.c
! src/java.base/unix/native/libjava/io_util_md.c
! src/java.base/unix/native/libjava/io_util_md.h
! src/java.base/unix/native/libnio/ch/FileKey.c
! src/java.base/unix/native/libnio/ch/UnixFileDispatcherImpl.c
! src/java.base/unix/native/libnio/fs/UnixNativeDispatcher.c
! src/java.desktop/share/native/common/awt/debug/debug_assert.c
! src/java.desktop/share/native/common/awt/debug/debug_mem.c
! src/java.desktop/share/native/common/awt/debug/debug_trace.c
! src/java.desktop/share/native/common/awt/debug/debug_util.h
! src/java.desktop/share/native/libawt/java2d/pipe/BufferedRenderPipe.c
! src/java.desktop/unix/native/libawt_xawt/awt/sun_awt_X11_GtkFileDialogPeer.c
! src/java.prefs/unix/native/libprefs/FileSystemPreferences.c
! src/jdk.attach/aix/native/libattach/VirtualMachineImpl.c
! src/jdk.attach/linux/native/libattach/VirtualMachineImpl.c
! src/jdk.jdwp.agent/unix/native/libjdwp/exec_md.c
! src/jdk.management.agent/unix/native/libmanagement_agent/FileSystemImpl.c
! src/jdk.management/unix/native/libmanagement_ext/OperatingSystemImpl.c

Changeset: 6a123626
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2024-02-12 08:18:45 +0000
URL:       https://git.openjdk.org/loom/commit/6a12362660d6221beb3a059dc90d06a8068cce39

8325606: compiler/predicates/TestPredicatesBasic.java does not compile

Reviewed-by: thartmann

! test/hotspot/jtreg/compiler/predicates/TestPredicatesBasic.java

Changeset: 1358850a
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-02-12 09:26:42 +0000
URL:       https://git.openjdk.org/loom/commit/1358850aa63a2874031ca33eba278432fd09d6ab

8322694: C1: Handle Constant and IfOp in NullCheckEliminator

Reviewed-by: thartmann, dlong

! src/hotspot/share/c1/c1_Optimizer.cpp

Changeset: 16b3be0a
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-12 12:25:39 +0000
URL:       https://git.openjdk.org/loom/commit/16b3be0a76b0a71c8f59168dfc94c06d8a899bd4

8325503: Add GC specific prefix for CheckForUnmarked related classes

Reviewed-by: kbarrett, tschatzl, stefank

! src/hotspot/share/gc/parallel/psCardTable.cpp
! src/hotspot/share/gc/serial/cardTableRS.cpp

Changeset: 1e4b7017
Author:    Alisen Chung <achung at openjdk.org>
Date:      2024-02-12 18:04:26 +0000
URL:       https://git.openjdk.org/loom/commit/1e4b701749cc691e6eed110ab8c6dc5ec50e0cbb

8316931: [macos14] Test "java/awt/TrayIcon/ShowAfterDisposeTest/ShowAfterDisposeTest.html" throws an exception on macOS 14(x64, aarch64)

Reviewed-by: abhiscxk, kizune, serb

! src/java.desktop/macosx/classes/sun/lwawt/macosx/CTrayIcon.java
- test/jdk/java/awt/TrayIcon/ShowAfterDisposeTest/ShowAfterDisposeTest.html
! test/jdk/java/awt/TrayIcon/ShowAfterDisposeTest/ShowAfterDisposeTest.java

Changeset: 46287630
Author:    Patricio Chilano Mateo <pchilanomate at openjdk.org>
Date:      2024-02-12 18:55:43 +0000
URL:       https://git.openjdk.org/loom/commit/462876300103feaccc078ec8694b7d861a9ed4f3

8320302: compiler/arguments/TestC1Globals.java hits SIGSEGV in ContinuationEntry::set_enter_code

Reviewed-by: dholmes, coleenp

! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp
! src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/share/interpreter/linkResolver.cpp
! src/hotspot/share/oops/method.cpp
! src/hotspot/share/runtime/threads.cpp

Changeset: d70156d2
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2024-02-12 19:47:38 +0000
URL:       https://git.openjdk.org/loom/commit/d70156d2e2eddc311af12bc016b1ebb70efd92dd

8325529: Remove unused imports from `ModuleGenerator` test file

Reviewed-by: prappo

! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/SampleApi.java
! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/generator/DocCommentGenerator.java
! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/generator/Documentifier.java
! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/generator/ModuleGenerator.java
! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/generator/PackageGenerator.java
! test/langtools/jdk/javadoc/tool/sampleapi/lib/sampleapi/util/SimpleMultiplier.java

Changeset: b3e0587e
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2024-02-12 19:49:44 +0000
URL:       https://git.openjdk.org/loom/commit/b3e0587ea0de9beac57bfeb075c4abd07182694c

8322874: Redirection loop in index.html

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/IndexRedirectWriter.java
+ test/langtools/jdk/javadoc/doclet/testIndexRedirect/TestIndexRedirect.java

Changeset: 482c1006
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2024-02-12 19:53:48 +0000
URL:       https://git.openjdk.org/loom/commit/482c10064668d8309873173b1773ca406883fda3

8322865: JavaDoc fails on aggregator modules

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/ElementsTable.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/JavadocTool.java
+ test/langtools/jdk/javadoc/doclet/testModules/TestAggregatorModule.java

Changeset: 7c697123
Author:    Mikael Vidstedt <mikael at openjdk.org>
Date:      2024-02-12 20:26:11 +0000
URL:       https://git.openjdk.org/loom/commit/7c6971239dd9af2a62aefb1163328c66c4507ef1

8325570: Update to Graphviz 9.0.0

Reviewed-by: erikj, pminborg, ihse, mchung, iris

! doc/building.html
! doc/building.md
! make/conf/jib-profiles.js
! make/devkit/createGraphvizBundle.sh

Changeset: 2ed889b7
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2024-02-12 21:10:19 +0000
URL:       https://git.openjdk.org/loom/commit/2ed889b7f217a7a21edee317d93b9b533edde578

8323628: Update license on "pass-through" files

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/copy.svg
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/external-link.svg
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/link.svg
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script.js.template
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search-page.js
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/search.js.template
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/stylesheet.css
! test/langtools/jdk/javadoc/doclet/checkStylesheetClasses/CheckStylesheetClasses.java
+ test/langtools/jdk/javadoc/doclet/testPassthruFiles/TestPassThruFiles.java

Changeset: b356fee5
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-13 02:03:07 +0000
URL:       https://git.openjdk.org/loom/commit/b356fee5d82c3c72a705bb33b73189921a813828

8325458: Rename mlvmJvmtiUtils.h

Reviewed-by: vlivanov

! test/hotspot/jtreg/vmTestbase/vm/mlvm/indy/func/jvmti/share/IndyRedefineClass.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/indy/func/jvmti/stepBreakPopReturn/stepBreakPopReturn.cpp
! test/hotspot/jtreg/vmTestbase/vm/mlvm/share/mlvmJvmtiUtils.cpp
= test/hotspot/jtreg/vmTestbase/vm/mlvm/share/mlvmJvmtiUtils.hpp

Changeset: 62a4be03
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-13 08:47:00 +0000
URL:       https://git.openjdk.org/loom/commit/62a4be03cfcb5dcae77358ff25fdc9e2e9660575

8325635: Serial: Inline verify_used_region_at_save_marks

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/serial/cardTableRS.cpp
! src/hotspot/share/gc/serial/cardTableRS.hpp

Changeset: 4513da94
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-13 09:03:47 +0000
URL:       https://git.openjdk.org/loom/commit/4513da949670dfd29ca64183edc78ca44432aeb3

8325470: [AIX] use fclose after fopen in read_psinfo

Reviewed-by: mdoerr, kbarrett

! src/hotspot/os/aix/os_perf_aix.cpp

Changeset: 5dbf1373
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-13 09:32:58 +0000
URL:       https://git.openjdk.org/loom/commit/5dbf13730ee2b57f089c57e9e7ee8ab65d4a67af

8319797: Recursive lightweight locking: Runtime implementation

Co-authored-by: Stefan Karlsson <stefank at openjdk.org>
Co-authored-by: Erik ?sterlund <eosterlund at openjdk.org>
Reviewed-by: rkennke, dcubed, coleenp, stefank

! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/abstract_vm_version.hpp
! src/hotspot/share/runtime/lockStack.cpp
! src/hotspot/share/runtime/lockStack.hpp
! src/hotspot/share/runtime/lockStack.inline.hpp
! src/hotspot/share/runtime/objectMonitor.hpp
! src/hotspot/share/runtime/objectMonitor.inline.hpp
! src/hotspot/share/runtime/synchronizer.cpp
+ test/hotspot/gtest/runtime/test_lockStack.cpp
! test/hotspot/jtreg/TEST.groups
+ test/hotspot/jtreg/gtest/LockStackGtests.java
+ test/hotspot/jtreg/runtime/lockStack/TestLockStackCapacity.java
! test/lib/jdk/test/whitebox/WhiteBox.java

Changeset: 618af397
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-13 09:41:12 +0000
URL:       https://git.openjdk.org/loom/commit/618af397b4c636c89049f7398c14f37f0065df59

8325633: Use stricter assertion in callers of Space::is_aligned

Reviewed-by: tschatzl, sjohanss

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

Changeset: ec20b0aa
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-13 09:51:33 +0000
URL:       https://git.openjdk.org/loom/commit/ec20b0aa2ed711daeea5d0a09102093b3a2a49ec

8325626: Allow selection of non-matching configurations using CONF=!string

Reviewed-by: erikj, jwaters

! doc/building.html
! doc/building.md
! make/Global.gmk
! make/InitSupport.gmk

Changeset: c266800a
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-13 10:00:13 +0000
URL:       https://git.openjdk.org/loom/commit/c266800a3a7dd44416b0b4df3bdd78410241d74b

8325558: Add jcheck whitespace checking for properties files

Reviewed-by: naoto, dfuchs, joehw

! .jcheck/conf
! src/java.base/unix/classes/sun/net/www/content-types.properties
! src/java.base/windows/classes/sun/net/www/content-types.properties
! src/java.desktop/share/classes/com/sun/imageio/plugins/common/iio-plugin.properties
! src/java.scripting/share/classes/com/sun/tools/script/shell/messages.properties
! 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
! src/java.xml.crypto/share/classes/com/sun/org/apache/xml/internal/security/resource/xmlsecurity_en.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_ja.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/DOMMessages_zh_CN.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_ja.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_zh_CN.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/SAXMessages_zh_TW.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_ja.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XIncludeMessages_zh_CN.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_ja.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_zh_CN.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_zh_TW.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLSchemaMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_de.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_es.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_fr.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_it.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_ja.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_ko.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_pt_BR.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_sv.properties
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XPointerMessages_zh_CN.properties
! src/jdk.compiler/share/classes/sun/tools/serialver/resources/serialver.properties
! src/jdk.jartool/share/classes/sun/tools/jar/resources/jar.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink_de.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink_ja.properties
! src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink_zh_CN.properties
! src/jdk.localedata/share/classes/sun/util/resources/ext/LocaleNames_de.properties
! src/jdk.localedata/share/classes/sun/util/resources/ext/LocaleNames_sv.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_ja.properties
! test/jaxp/javax/xml/jaxp/unittest/common/config/files/catalog2.properties
! test/jaxp/javax/xml/jaxp/unittest/common/config/files/customJaxp.properties
! test/jaxp/javax/xml/jaxp/unittest/common/config/files/jaxpImpls.properties
! test/jdk/javax/net/ssl/Stapling/TEST.properties
! test/jdk/performance/client/SwingMark/src/resources/TextAreaTest.properties
! test/jdk/sanity/client/lib/SwingSet3/src/com/sun/swingset3/demos/filechooser/resources/FileChooserDemo.properties
! test/jdk/sanity/client/lib/SwingSet3/src/com/sun/swingset3/demos/table/resources/TableDemo.properties
! test/jdk/sanity/client/lib/SwingSet3/src/com/sun/swingset3/demos/togglebutton/resources/ToggleButtonDemo.properties
! test/jdk/tools/jmod/src/foo/jdk/test/foo/resources/foo.properties

Changeset: 088e54f5
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2024-02-13 11:08:51 +0000
URL:       https://git.openjdk.org/loom/commit/088e54f5602f5f46fde1e5e335ae323d8e4516be

8325650: Table of contents scroll timeout not long enough

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/script.js.template

Changeset: f8d8eecf
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2024-02-13 11:21:03 +0000
URL:       https://git.openjdk.org/loom/commit/f8d8eecf8041a8baa76ba0091f2842dcb0275cb3

8325325: Breadcrumb navigation shows preview link for modules and packages

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ClassUseWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ClassWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/DocFilesHandler.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/ModuleWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PackageUseWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PackageWriter.java
! test/langtools/jdk/javadoc/doclet/testModules/TestModulePackages.java
! test/langtools/jdk/javadoc/doclet/testNavigation/TestNavigation.java
! test/langtools/jdk/javadoc/doclet/testPreview/TestPreview.java
= test/langtools/jdk/javadoc/doclet/testPreview/api/preview/package-info.java

Changeset: c3c1cdd1
Author:    Johannes Bechberger <jbechberger at openjdk.org>
Date:      2024-02-13 12:31:31 +0000
URL:       https://git.openjdk.org/loom/commit/c3c1cdd1b017654469f214c62457cde248474f2f

8325731: Installation instructions for Debian/Ubuntu don't mention autoconf

Reviewed-by: ihse

! doc/building.html
! doc/building.md

Changeset: 71ff2d71
Author:    Stefan Karlsson <stefank at openjdk.org>
Date:      2024-02-13 12:59:42 +0000
URL:       https://git.openjdk.org/loom/commit/71ff2d717798f1f314b97d97dfbc2b859fb47ae3

8325616: JFR ZGC Allocation Stall events should record stack traces

Reviewed-by: eosterlund, tschatzl, egahlin

! src/hotspot/share/jfr/metadata/metadata.xml
! src/jdk.jfr/share/conf/jfr/default.jfc
! src/jdk.jfr/share/conf/jfr/profile.jfc

Changeset: 7ec2badd
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-13 13:22:53 +0000
URL:       https://git.openjdk.org/loom/commit/7ec2badd2179709819ff4f7c61d9b2da67e13cec

8323520: Drop unnecessary virtual specifier in Space

Reviewed-by: stefank

! src/hotspot/share/gc/shared/space.hpp

Changeset: 7cd25ed6
Author:    Cesar Soares Lucas <cslucas at openjdk.org>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2024-02-13 13:50:59 +0000
URL:       https://git.openjdk.org/loom/commit/7cd25ed605469e3946a204b7b18d975c9768f2df

8322854: Incorrect rematerialization of scalar replaced objects in C2

Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/macro.cpp
+ test/hotspot/jtreg/compiler/c2/TestReduceAllocationAndMemoryLoop.java

Changeset: 57b04e1b
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-13 15:00:36 +0000
URL:       https://git.openjdk.org/loom/commit/57b04e1b5df9fc3d63e530225039c8522cdf7a41

8325748: Serial: Move Generation::promote to TenuredGeneration

Reviewed-by: stefank

! src/hotspot/share/gc/serial/generation.cpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: 13d9e8ff
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2024-02-13 15:16:50 +0000
URL:       https://git.openjdk.org/loom/commit/13d9e8ff38536287b82c54bb63bd2d20f65615dc

8325590: Regression in round-tripping UTF-16 strings after JDK-8311906

Reviewed-by: alanb, redestad

! src/java.base/share/classes/java/lang/String.java
! test/jdk/java/nio/file/Files/ReadWriteString.java

Changeset: 6b7c9718
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-13 15:53:29 +0000
URL:       https://git.openjdk.org/loom/commit/6b7c9718d68f30f47a163042d6e205945b9ff365

8325382: (fc) FileChannel.transferTo throws IOException when position equals size

Reviewed-by: alanb

! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! test/jdk/java/nio/channels/FileChannel/Transfer.java

Changeset: 6dfa7f39
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-13 16:07:41 +0000
URL:       https://git.openjdk.org/loom/commit/6dfa7f39411169c1d4c1aeb3b5d635ad0d625f9b

8325541: C2 SuperWord: refactor filter / split

Reviewed-by: chagedorn, kvn

! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp

Changeset: 74b90aa8
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-13 16:09:09 +0000
URL:       https://git.openjdk.org/loom/commit/74b90aa87e7cfa52ac09bf2e57258d792f740f00

8325672: C2: allocate PhaseIdealLoop::_loop_or_ctrl from C->comp_arena()

Reviewed-by: kvn, chagedorn

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

Changeset: 243fb461
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2024-02-13 16:15:00 +0000
URL:       https://git.openjdk.org/loom/commit/243fb46157f6674780e54eb5219abf6b757aa2ec

8325750: Fix spelling of ForceTranslateFailure help message

Reviewed-by: thartmann

! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/HotSpotJVMCIRuntime.java

Changeset: 842b895f
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-13 16:18:50 +0000
URL:       https://git.openjdk.org/loom/commit/842b895f093e15ecd8aa0153d712f5f81cf1cf67

8303891: Speed up Zip64SizeTest using a small ZIP64 file
8259866: two java.util tests failed with "IOException: There is not enough space on the disk"

Reviewed-by: lancea, jpai

! test/jdk/java/util/zip/ZipFile/Zip64SizeTest.java

Changeset: 628cd8a4
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-13 16:26:37 +0000
URL:       https://git.openjdk.org/loom/commit/628cd8a489fd54db18204c3bbaf4339d7ab5e9d6

8303866: Allow ZipInputStream.readEnd to parse small Zip64 ZIP files

Reviewed-by: lancea, jpai

! src/java.base/share/classes/java/util/zip/ZipInputStream.java
+ test/jdk/java/util/zip/ZipInputStream/Zip64DataDescriptor.java

Changeset: 8765b176
Author:    Mikael Vidstedt <mikael at openjdk.org>
Date:      2024-02-13 21:23:39 +0000
URL:       https://git.openjdk.org/loom/commit/8765b176f97dbf334836f0aa6acd921d114304a9

8325800: Drop unused cups declaration from Oracle build configuration

Reviewed-by: erikj

! make/conf/jib-profiles.js

Changeset: ea419322
Author:    Dmitry Cherepanov <dcherepanov at openjdk.org>
Date:      2024-02-14 05:30:08 +0000
URL:       https://git.openjdk.org/loom/commit/ea4193222f36b0663a8bcbf45db86def9e645945

8325395: Missing copyright header in StackFilter.java

Reviewed-by: egahlin

! src/jdk.jfr/share/classes/jdk/jfr/events/StackFilter.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/test/DeprecatedMethods.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/test/DeprecatedThing.java

Changeset: 7f6bb71e
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-14 07:18:06 +0000
URL:       https://git.openjdk.org/loom/commit/7f6bb71eb302e8388c959bdaa914b758a766d299

8319799: Recursive lightweight locking: x86 implementation

Co-authored-by: Stefan Karlsson <stefank at openjdk.org>
Co-authored-by: Erik ?sterlund <eosterlund at openjdk.org>
Reviewed-by: rkennke, coleenp, dcubed

! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_CodeStubs_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/interp_masm_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/opto/c2_CodeStubs.hpp

Changeset: ea98de63
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2024-02-14 07:34:28 +0000
URL:       https://git.openjdk.org/loom/commit/ea98de63f7aa4b9d7f95bea267a43619c5ce449e

8325449: [BACKOUT] use "dmb.ishst+dmb.ishld" for release barrier

Reviewed-by: chagedorn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/globals_aarch64.hpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/vm_version_aarch64.cpp
- test/micro/org/openjdk/bench/vm/compiler/FinalFieldInitialize.java

Changeset: d0039960
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-14 08:31:35 +0000
URL:       https://git.openjdk.org/loom/commit/d0039960c4fdaf7704d06e1233865ea2e27a5d39

8325743: test/jdk/java/nio/channels/unixdomain/SocketOptions.java enhance user name output in error case

Reviewed-by: dfuchs, alanb

! test/jdk/java/nio/channels/unixdomain/SocketOptions.java

Changeset: 0c2def0e
Author:    Aggelos Biboudis <abimpoudis at openjdk.org>
Date:      2024-02-14 09:19:18 +0000
URL:       https://git.openjdk.org/loom/commit/0c2def0e3eaa4925746158294f798d37d42c50f3

8325653: Erroneous exhaustivity analysis for primitive patterns

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java
! test/langtools/tools/javac/patterns/PrimitivePatternsSwitchErrors.java
! test/langtools/tools/javac/patterns/PrimitivePatternsSwitchErrors.out

Changeset: 84965ea1
Author:    Erik ?sterlund <eosterlund at openjdk.org>
Date:      2024-02-14 11:44:30 +0000
URL:       https://git.openjdk.org/loom/commit/84965ea1a86703818410f11c8d284e4b824817dd

8322630: Remove ICStubs and related safepoints

Co-authored-by: Martin Doerr <mdoerr at openjdk.org>
Co-authored-by: Aleksey Shipilev <shade at openjdk.org>
Co-authored-by: Amit Kumar <amitkumar at openjdk.org>
Co-authored-by: Robbin Ehn <rehn at openjdk.org>
Co-authored-by: Aleksei Voitylov <avoitylov at openjdk.org>
Reviewed-by: tschatzl, aboldtch, dlong

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_Runtime1_aarch64.cpp
! src/hotspot/cpu/aarch64/compiledIC_aarch64.cpp
- src/hotspot/cpu/aarch64/icBuffer_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/aarch64/vtableStubs_aarch64.cpp
! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/arm/c1_LIRAssembler_arm.cpp
! src/hotspot/cpu/arm/c1_MacroAssembler_arm.cpp
! src/hotspot/cpu/arm/c1_Runtime1_arm.cpp
! src/hotspot/cpu/arm/compiledIC_arm.cpp
- src/hotspot/cpu/arm/icBuffer_arm.cpp
! src/hotspot/cpu/arm/macroAssembler_arm.cpp
! src/hotspot/cpu/arm/macroAssembler_arm.hpp
! src/hotspot/cpu/arm/nativeInst_arm_32.cpp
! src/hotspot/cpu/arm/nativeInst_arm_32.hpp
! src/hotspot/cpu/arm/sharedRuntime_arm.cpp
! src/hotspot/cpu/arm/vtableStubs_arm.cpp
! src/hotspot/cpu/ppc/assembler_ppc.inline.hpp
! src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.cpp
! src/hotspot/cpu/ppc/c1_MacroAssembler_ppc.cpp
! src/hotspot/cpu/ppc/c1_Runtime1_ppc.cpp
! src/hotspot/cpu/ppc/compiledIC_ppc.cpp
- src/hotspot/cpu/ppc/icBuffer_ppc.cpp
! src/hotspot/cpu/ppc/macroAssembler_ppc.cpp
! src/hotspot/cpu/ppc/macroAssembler_ppc.hpp
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp
! src/hotspot/cpu/ppc/vtableStubs_ppc_64.cpp
! src/hotspot/cpu/riscv/c1_LIRAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c1_LIRAssembler_riscv.hpp
! src/hotspot/cpu/riscv/c1_MacroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c1_Runtime1_riscv.cpp
! src/hotspot/cpu/riscv/compiledIC_riscv.cpp
- src/hotspot/cpu/riscv/icBuffer_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/cpu/riscv/vtableStubs_riscv.cpp
! src/hotspot/cpu/s390/assembler_s390.hpp
! src/hotspot/cpu/s390/c1_LIRAssembler_s390.cpp
! src/hotspot/cpu/s390/c1_LIRAssembler_s390.hpp
! src/hotspot/cpu/s390/c1_MacroAssembler_s390.cpp
! src/hotspot/cpu/s390/c1_Runtime1_s390.cpp
! src/hotspot/cpu/s390/compiledIC_s390.cpp
- src/hotspot/cpu/s390/icBuffer_s390.cpp
! src/hotspot/cpu/s390/macroAssembler_s390.cpp
! src/hotspot/cpu/s390/macroAssembler_s390.hpp
! src/hotspot/cpu/s390/s390.ad
! src/hotspot/cpu/s390/sharedRuntime_s390.cpp
! src/hotspot/cpu/s390/vtableStubs_s390.cpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_Runtime1_x86.cpp
! src/hotspot/cpu/x86/compiledIC_x86.cpp
- src/hotspot/cpu/x86/icBuffer_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/vtableStubs_x86_32.cpp
! src/hotspot/cpu/x86/vtableStubs_x86_64.cpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/cpu/zero/compiledIC_zero.cpp
- src/hotspot/cpu/zero/icBuffer_zero.cpp
! src/hotspot/cpu/zero/sharedRuntime_zero.cpp
! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/os_cpu/aix_ppc/os_aix_ppc.cpp
! src/hotspot/os_cpu/bsd_aarch64/os_bsd_aarch64.cpp
! src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp
! src/hotspot/os_cpu/bsd_zero/os_bsd_zero.cpp
! src/hotspot/os_cpu/linux_aarch64/os_linux_aarch64.cpp
! src/hotspot/os_cpu/linux_arm/os_linux_arm.cpp
! src/hotspot/os_cpu/linux_ppc/os_linux_ppc.cpp
! src/hotspot/os_cpu/linux_riscv/os_linux_riscv.cpp
! src/hotspot/os_cpu/linux_s390/os_linux_s390.cpp
! src/hotspot/os_cpu/linux_x86/os_linux_x86.cpp
! src/hotspot/os_cpu/linux_zero/os_linux_zero.cpp
! src/hotspot/os_cpu/windows_aarch64/os_windows_aarch64.cpp
! src/hotspot/os_cpu/windows_x86/os_windows_x86.cpp
! src/hotspot/share/adlc/main.cpp
! src/hotspot/share/asm/codeBuffer.cpp
! src/hotspot/share/asm/codeBuffer.inline.hpp
! src/hotspot/share/c1/c1_LIRAssembler.cpp
! src/hotspot/share/c1/c1_MacroAssembler.hpp
! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/code/codeCache.cpp
! src/hotspot/share/code/codeCache.hpp
! src/hotspot/share/code/compiledIC.cpp
! src/hotspot/share/code/compiledIC.hpp
! src/hotspot/share/code/compiledMethod.cpp
! src/hotspot/share/code/compiledMethod.hpp
- src/hotspot/share/code/icBuffer.cpp
- src/hotspot/share/code/icBuffer.hpp
! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/code/nmethod.hpp
! src/hotspot/share/code/relocInfo.cpp
! src/hotspot/share/code/relocInfo.hpp
! src/hotspot/share/code/vtableStubs.cpp
! src/hotspot/share/code/vtableStubs.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/serial/genMarkSweep.cpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/shared/parallelCleaning.cpp
! src/hotspot/share/gc/shenandoah/shenandoahCodeRoots.cpp
! src/hotspot/share/gc/shenandoah/shenandoahUnload.cpp
! src/hotspot/share/gc/x/xNMethod.cpp
! src/hotspot/share/gc/x/xNMethodTable.cpp
! src/hotspot/share/gc/x/xUnload.cpp
! src/hotspot/share/gc/z/zNMethod.cpp
! src/hotspot/share/gc/z/zNMethodTable.cpp
! src/hotspot/share/gc/z/zUnload.cpp
! src/hotspot/share/jvmci/jvmciCodeInstaller.cpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
- src/hotspot/share/oops/compiledICHolder.cpp
- src/hotspot/share/oops/compiledICHolder.hpp
- src/hotspot/share/oops/compiledICHolder.inline.hpp
! src/hotspot/share/oops/oopsHierarchy.hpp
! src/hotspot/share/opto/output.cpp
! src/hotspot/share/opto/runtime.cpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/init.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/safepoint.cpp
! src/hotspot/share/runtime/safepoint.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/hotspot/share/runtime/sharedRuntime.hpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/hotspot/share/utilities/debug.cpp
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/CompiledICHolder.java
! test/hotspot/jtreg/runtime/logging/SafepointCleanupTest.java
! test/jdk/jdk/jfr/event/runtime/TestSafepointEvents.java

Changeset: 8dc59763
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2024-02-14 13:02:13 +0000
URL:       https://git.openjdk.org/loom/commit/8dc59763ebe403f46e395043c91a11d8542f58e1

8325809: JFR: Remove unnecessary annotation

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/events/ActiveRecordingEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/ActiveSettingEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/events/ExceptionStatisticsEvent.java

Changeset: 61f24933
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-14 13:17:10 +0000
URL:       https://git.openjdk.org/loom/commit/61f249335d4182544954788534db8a5dde27922c

8325767: Serial: Move transform_stack_chunk out of TenuredGeneration::promote

Reviewed-by: stefank

! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp

Changeset: 737b4c51
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2024-02-14 14:10:28 +0000
URL:       https://git.openjdk.org/loom/commit/737b4c515e082239579369d9806307b9f16c4816

8323883: JFR AssertionError: Missing object ID 15101

Reviewed-by: egahlin

! src/hotspot/share/jfr/jni/jfrJniMethod.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.cpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSample.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSet.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSetUtils.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSetUtils.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.inline.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdLoadBarrier.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdLoadBarrier.inline.hpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderService.cpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderService.hpp
! src/hotspot/share/jfr/support/jfrTraceIdExtension.hpp
! src/hotspot/share/prims/jvmtiRedefineClasses.cpp
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ConstantMap.java

Changeset: 9c852df6
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2024-02-14 14:30:54 +0000
URL:       https://git.openjdk.org/loom/commit/9c852df6aa019f63d6fae733d7a73521b7151dd0

8318966: Some methods make promises about Java array element alignment that are too strong

Reviewed-by: psandoz, mcimadamore

! src/java.base/share/classes/java/lang/invoke/MethodHandles.java
! src/java.base/share/classes/java/lang/invoke/X-VarHandleByteArrayView.java.template
! src/java.base/share/classes/java/nio/X-Buffer.java.template
! test/jdk/java/lang/invoke/VarHandles/VarHandleBaseByteArrayTest.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsChar.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsDouble.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsFloat.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsInt.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsLong.java
! test/jdk/java/lang/invoke/VarHandles/VarHandleTestByteArrayAsShort.java
! test/jdk/java/lang/invoke/VarHandles/X-VarHandleTestByteArrayView.java.template
! test/jdk/java/nio/Buffer/Basic-X.java.template
! test/jdk/java/nio/Buffer/BasicByte.java
! test/jdk/java/nio/Buffer/BasicChar.java
! test/jdk/java/nio/Buffer/BasicDouble.java
! test/jdk/java/nio/Buffer/BasicFloat.java
! test/jdk/java/nio/Buffer/BasicInt.java
! test/jdk/java/nio/Buffer/BasicLong.java
! test/jdk/java/nio/Buffer/BasicShort.java

Changeset: 130f429c
Author:    Stefan Johansson <sjohanss at openjdk.org>
Date:      2024-02-14 14:59:34 +0000
URL:       https://git.openjdk.org/loom/commit/130f429c6fd1e31fbdbd523419f8d8447e9da0e5

8325403: Add SystemGC JMH benchmarks

Reviewed-by: ecaspole, ayang, tschatzl

+ test/micro/org/openjdk/bench/vm/gc/systemgc/AllDead.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/AllLive.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/DifferentObjectSizesArray.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/DifferentObjectSizesHashMap.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/DifferentObjectSizesTreeMap.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/GarbageGenerator.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/HalfDeadFirstPart.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/HalfDeadInterleaved.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/HalfDeadInterleavedChunks.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/HalfDeadSecondPart.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/HalfHashedHalfDead.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/NoObjects.java
+ test/micro/org/openjdk/bench/vm/gc/systemgc/OneBigObject.java

Changeset: 53878eef
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-14 15:19:40 +0000
URL:       https://git.openjdk.org/loom/commit/53878eef137669671aad1899c71481fddd11547c

8325643: G1: Refactor G1FlushHumongousCandidateRemSets

Reviewed-by: tschatzl, iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1RemSet.cpp

Changeset: f6e28510
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-14 15:59:34 +0000
URL:       https://git.openjdk.org/loom/commit/f6e285103ad8c840c26e4611e16bb9bf3b2de90c

8316340: (bf) Missing {@inheritDoc} for exception in MappedByteBuffer::compact

Reviewed-by: alanb, iris, lancea

! src/java.base/share/classes/java/nio/MappedByteBuffer.java

Changeset: 09d49366
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-14 16:29:58 +0000
URL:       https://git.openjdk.org/loom/commit/09d4936657a0bdc122a4ab80735bd9c8c109839c

8252136: Several methods in hotspot are missing "static"

Reviewed-by: coleenp, stefank, kvn, kbarrett

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/aarch64/immediate_aarch64.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/peephole_x86_64.cpp
! src/hotspot/cpu/x86/stubRoutines_x86.cpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/posix/signals_posix.cpp
! src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp
! src/hotspot/os_cpu/linux_x86/os_linux_x86.cpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_LinearScan.cpp
! src/hotspot/share/c1/c1_Optimizer.cpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/classfile/altHashing.cpp
! src/hotspot/share/classfile/classLoader.cpp
! src/hotspot/share/classfile/loaderConstraints.cpp
! src/hotspot/share/classfile/modules.cpp
! src/hotspot/share/classfile/placeholders.cpp
! src/hotspot/share/classfile/stringTable.cpp
! src/hotspot/share/classfile/systemDictionary.cpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/compiler/compilerOracle.cpp
! src/hotspot/share/compiler/methodMatcher.cpp
! src/hotspot/share/gc/parallel/psParallelCompact.cpp
! src/hotspot/share/gc/shared/gcId.cpp
! src/hotspot/share/gc/shared/weakProcessor.cpp
! src/hotspot/share/gc/x/xDirector.cpp
! src/hotspot/share/gc/z/zDirector.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleWriter.cpp
! src/hotspot/share/jfr/periodic/sampling/jfrThreadSampler.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSet.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/memory/metaspace/virtualSpaceNode.cpp
! src/hotspot/share/memory/universe.cpp
! src/hotspot/share/oops/constMethod.cpp
! src/hotspot/share/oops/cpCache.cpp
! src/hotspot/share/oops/klassVtable.cpp
! src/hotspot/share/opto/addnode.cpp
! src/hotspot/share/opto/doCall.cpp
! src/hotspot/share/opto/intrinsicnode.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/node.cpp
! src/hotspot/share/opto/reg_split.cpp
! src/hotspot/share/opto/vectorization.cpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/resolvedMethodTable.cpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/flags/jvmFlag.cpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/javaThread.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/sharedRuntimeTrans.cpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/threads.cpp
! src/hotspot/share/services/attachListener.cpp
! src/hotspot/share/services/management.cpp
! src/hotspot/share/utilities/exceptions.cpp
! src/hotspot/share/utilities/globalDefinitions.cpp
! src/hotspot/share/utilities/json.cpp
! src/hotspot/share/utilities/ostream.cpp
! test/hotspot/gtest/classfile/test_symbolTable.cpp
! test/hotspot/gtest/oops/test_oop.cpp
! test/hotspot/gtest/os/linux/test_cgroupSubsystem_linux.cpp
! test/hotspot/gtest/runtime/test_safefetch.cpp

Changeset: b823fa44
Author:    William Kemper <wkemper at openjdk.org>
Date:      2024-02-14 16:54:04 +0000
URL:       https://git.openjdk.org/loom/commit/b823fa44508901a6bf39795ab18991d055a71b4e

8325574: Shenandoah: Simplify and enhance reporting of requested GCs

Reviewed-by: ysr, kdnilsen, shade

! src/hotspot/share/gc/shenandoah/shenandoahCollectorPolicy.cpp
! src/hotspot/share/gc/shenandoah/shenandoahCollectorPolicy.hpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.hpp
! src/hotspot/share/gc/shenandoah/shenandoahUtils.cpp

Changeset: 22e81810
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-14 23:06:47 +0000
URL:       https://git.openjdk.org/loom/commit/22e81810ddb293ceb45d577b2b0ab43ab3f154b2

8325682: Rename nsk_strace.h

Reviewed-by: coleenp

= test/hotspot/jtreg/vmTestbase/nsk/stress/strace/nsk_strace.hpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace008.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace009.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace011.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace012.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace014.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/strace/strace015.cpp

Changeset: 810daf82
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-15 03:54:43 +0000
URL:       https://git.openjdk.org/loom/commit/810daf820633e16e3ab058325c539695087486d5

8325910: Rename jnihelper.h

Reviewed-by: coleenp

! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/gclocker/libgcl001.cpp
= test/hotspot/jtreg/vmTestbase/nsk/stress/jni/jnihelper.hpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress002.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress003.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress004.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress005.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress006.cpp
! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/libjnistress007.cpp

Changeset: 1aae980c
Author:    Sonia Zaldana Calles <szaldana at openjdk.org>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-15 08:03:01 +0000
URL:       https://git.openjdk.org/loom/commit/1aae980c549741cf5fc5ca51f3c299285bafa49d

8323994: gtest runner repeats test name for every single gtest assertion

Reviewed-by: stuefe, lmesnik

! test/hotspot/jtreg/gtest/GTestResultParser.java

Changeset: 8cb9b479
Author:    Robbin Ehn <rehn at openjdk.org>
Date:      2024-02-15 09:17:52 +0000
URL:       https://git.openjdk.org/loom/commit/8cb9b479c529c058aee50f83920db650b0c18045

8321282: RISC-V: SpinPause() not implemented

Reviewed-by: luhenry, fbredberg, fyang

! src/hotspot/os_cpu/linux_riscv/os_linux_riscv.cpp

Changeset: 0e2fdc95
Author:    Erik ?sterlund <eosterlund at openjdk.org>
Date:      2024-02-15 09:26:48 +0000
URL:       https://git.openjdk.org/loom/commit/0e2fdc95ae47c11e6a1e47cdc6190268e29a9d9c

8324933: ConcurrentHashTable::statistics_calculate synchronization is expensive

Reviewed-by: tschatzl, coleenp

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

Changeset: b718ae35
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-15 09:36:07 +0000
URL:       https://git.openjdk.org/loom/commit/b718ae35a87e5696cd6d26952ab1f7d3fda27691

8325882: Serial: Move is_maximal_no_gc to TenuredGeneration

Reviewed-by: stefank

! src/hotspot/share/gc/serial/defNewGeneration.hpp
! src/hotspot/share/gc/serial/generation.hpp
! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.hpp

Changeset: 2b1a8400
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-15 10:20:12 +0000
URL:       https://git.openjdk.org/loom/commit/2b1a8400023d4fdbe253c44d68db630864ae5e55

8325860: Serial: Move Generation.java to serial folder

Reviewed-by: cjplummer, tschatzl

! src/hotspot/share/gc/serial/vmStructs_serial.hpp
! src/hotspot/share/gc/shared/vmStructs_gc.hpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/HSDB.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/DefNewGeneration.java
+ src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/Generation.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/SerialHeap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/TenuredGeneration.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/Generation.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/GenerationIsInClosure.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/tools/HeapSummary.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerFinder.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/PointerLocation.java
! test/hotspot/jtreg/serviceability/sa/TestUniverse.java

Changeset: 0d51b769
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-15 10:38:30 +0000
URL:       https://git.openjdk.org/loom/commit/0d51b76947324643166cdaf9ca703431bd83bc0e

8325877: Split up NativeCompilation.gmk

Reviewed-by: erikj, jwaters

! make/common/NativeCompilation.gmk
+ make/common/native/CompileFile.gmk
+ make/common/native/DebugSymbols.gmk
+ make/common/native/Flags.gmk
+ make/common/native/Link.gmk
+ make/common/native/Paths.gmk
+ make/common/native/ToolchainDefinitions.gmk

Changeset: a0e5e16a
Author:    Daniel Jeli?ski <djelinski at openjdk.org>
Date:      2024-02-15 11:27:00 +0000
URL:       https://git.openjdk.org/loom/commit/a0e5e16afbd19f6396f0af2cba954225a357eca8

8325162: Remove duplicate GCMParameters class

Reviewed-by: weijun, valeriep

- src/java.base/share/classes/com/sun/crypto/provider/GCMParameters.java
! src/java.base/share/classes/com/sun/crypto/provider/SunJCE.java

Changeset: 9a1b843f
Author:    Matias Saavedra Silva <matsaave at openjdk.org>
Date:      2024-02-15 14:48:39 +0000
URL:       https://git.openjdk.org/loom/commit/9a1b843ff6ef72e17ec6096733408c5e265ee429

8324584: Optimize Symbol and char* handling in ClassLoader

Reviewed-by: dholmes, coleenp

! src/hotspot/share/classfile/classLoader.cpp
! src/hotspot/share/classfile/classLoader.hpp
! src/hotspot/share/classfile/systemDictionary.cpp

Changeset: 2564f0f9
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-02-15 15:06:12 +0000
URL:       https://git.openjdk.org/loom/commit/2564f0f99866c33d14947609c276a421ce8cc0a2

8325906: Problemlist vmTestbase/vm/mlvm/meth/stress/compiler/deoptimize/Test.java#id1 until JDK-8320865 is fixed

Reviewed-by: thartmann

! test/hotspot/jtreg/ProblemList.txt

Changeset: a231706a
Author:    Zdenek Zambersky <zzambers at openjdk.org>
Committer: Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-15 16:01:18 +0000
URL:       https://git.openjdk.org/loom/commit/a231706a06a86abb16d0040e8ca1b76a9741a0b2

8324580: SIGFPE on THP initialization on kernels < 4.10

Reviewed-by: stuefe, sjohanss

! src/hotspot/os/linux/hugepages.cpp
! src/hotspot/os/linux/hugepages.hpp
! src/hotspot/os/linux/os_linux.cpp
! test/hotspot/jtreg/runtime/os/HugePageConfiguration.java
! test/hotspot/jtreg/runtime/os/TestHugePageDecisionsAtVMStartup.java

Changeset: 5a988a50
Author:    Alexander Zvegintsev <azvegint at openjdk.org>
Date:      2024-02-15 17:52:48 +0000
URL:       https://git.openjdk.org/loom/commit/5a988a5087d0afbb577c6715fd5e1e44564888cb

8322750: Test "api/java_awt/interactive/SystemTrayTests.html" failed because A blue ball icon is added outside of the system tray

Reviewed-by: jdv, kizune, psadhukhan, prr

! src/java.desktop/unix/classes/sun/awt/UNIXToolkit.java
! src/java.desktop/unix/classes/sun/awt/X11/XSystemTrayPeer.java

Changeset: 3b1062d4
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2024-02-15 18:18:29 +0000
URL:       https://git.openjdk.org/loom/commit/3b1062d45df69d4cf8479c6a65602bd2453ab885

8322239: [macos] a11y : java.lang.NullPointerException is thrown when focus is moved on the JTabbedPane

Reviewed-by: asemenov, abhiscxk, aivanov

! src/java.desktop/share/classes/javax/swing/JTabbedPane.java
+ test/jdk/javax/swing/JTabbedPane/TabbedPaneNPECheck.java

Changeset: 0fdfdf71
Author:    Zdenek Zambersky <zzambers at openjdk.org>
Committer: Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-02-15 21:10:56 +0000
URL:       https://git.openjdk.org/loom/commit/0fdfdf71f242b39f2e758fcff99bd61060fa2870

8325983: Build failure after JDK-8324580

Reviewed-by: stuefe, dcubed

! src/hotspot/os/linux/hugepages.cpp
! test/hotspot/jtreg/runtime/os/HugePageConfiguration.java

Changeset: 99c9ae12
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2024-02-15 22:36:54 +0000
URL:       https://git.openjdk.org/loom/commit/99c9ae127c0a3b8c4fc6ede87079ff7c693a2905

8323664: java/awt/font/JNICheck/FreeTypeScalerJNICheck.java still fails with JNI warning on some Windows configurations

Reviewed-by: prr, mbaesken, aivanov

! src/java.desktop/windows/native/libawt/windows/awt_Debug.cpp
! test/jdk/java/awt/font/JNICheck/FreeTypeScalerJNICheck.java

Changeset: 9029bf64
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-02-15 22:50:14 +0000
URL:       https://git.openjdk.org/loom/commit/9029bf644e238a504e1f114a73edf5760d19980b

8316451: 6 java/lang/instrument/PremainClass tests ignore VM flags

Reviewed-by: cjplummer, sspitsyn

! test/jdk/java/lang/instrument/NegativeAgentRunner.java
! test/jdk/java/lang/instrument/PremainClass/PremainClassTest.java

Changeset: 18cea823
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-16 07:18:31 +0000
URL:       https://git.openjdk.org/loom/commit/18cea823a173e1b8b48d276daeca67b2a5cf3584

8319801: Recursive lightweight locking: aarch64 implementation

Co-authored-by: Stefan Karlsson <stefank at openjdk.org>
Co-authored-by: Erik ?sterlund <eosterlund at openjdk.org>
Reviewed-by: rkennke, coleenp, dcubed, aph

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/interp_masm_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/aarch64/vm_version_aarch64.hpp

Changeset: ba8db1f6
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-16 08:21:02 +0000
URL:       https://git.openjdk.org/loom/commit/ba8db1f6d737bf369f1795d03327217186c0cf64

8325876: crashes in docker container tests on Linuxppc64le Power8 machines

Reviewed-by: mdoerr, clanger

! test/lib/jdk/test/lib/containers/docker/DockerfileConfig.java

Changeset: 3d851033
Author:    Afshin Zafari <azafari at openjdk.org>
Date:      2024-02-16 08:27:19 +0000
URL:       https://git.openjdk.org/loom/commit/3d851033e9319b2e579b1e52e4c0af3ce153d1f6

8316813: NMT: Using WhiteBox API, virtual memory tracking should also be stressed in JMH tests

Reviewed-by: jsjolen, gziemski, stuefe

+ test/micro/org/openjdk/bench/vm/runtime/NMTBenchmark_wb.java

Changeset: 2705ed0a
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-16 08:34:58 +0000
URL:       https://git.openjdk.org/loom/commit/2705ed0a71e606a517518569d60051c85ad3c516

8325074: ZGC fails assert(index == 0 || is_power_of_2(index)) failed: Incorrect load shift: 11

Reviewed-by: eosterlund, stefank, rcastanedalo

! src/hotspot/share/gc/z/zBarrierSet.cpp
! src/hotspot/share/gc/z/zBarrierSet.hpp
! src/hotspot/share/gc/z/zBarrierSet.inline.hpp

Changeset: 4018b2b1
Author:    Richard Reingruber <rrich at openjdk.org>
Date:      2024-02-16 08:40:13 +0000
URL:       https://git.openjdk.org/loom/commit/4018b2b19629ddb8cd7a56e064dfef371f23e5fa

8323782: Race: Thread::interrupt vs. AbstractInterruptibleChannel.begin

Co-authored-by: Alan Bateman <alanb at openjdk.org>
Reviewed-by: alanb, dholmes

! src/java.base/share/classes/java/lang/Thread.java
+ test/jdk/java/nio/channels/Selector/LotsOfInterrupts.java

Changeset: 0aaec975
Author:    Leo Korinth <lkorinth at openjdk.org>
Date:      2024-02-16 09:23:42 +0000
URL:       https://git.openjdk.org/loom/commit/0aaec97527ddf2b229a9dd6beaa7ff55c635dee5

8325763: Revert properties: vm.opt.x.*

Reviewed-by: ayang, stefank

! test/hotspot/jtreg/gc/arguments/TestG1HeapSizeFlags.java
! test/hotspot/jtreg/gc/arguments/TestHeapFreeRatio.java
! test/hotspot/jtreg/gc/arguments/TestMaxNewSize.java
! test/hotspot/jtreg/gc/arguments/TestParallelHeapSizeFlags.java
! test/hotspot/jtreg/gc/arguments/TestSerialHeapSizeFlags.java
! test/jtreg-ext/requires/VMProps.java

Changeset: 9f4ec21f
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-16 13:13:11 +0000
URL:       https://git.openjdk.org/loom/commit/9f4ec21f4793d4c5fc10f93a32140c26ec0eec00

8325862: set -XX:+ErrorFileToStderr when executing java in containers for some container related jtreg tests

Reviewed-by: sgehwolf, stuefe, mdoerr

! test/lib/jdk/test/lib/containers/docker/DockerRunOptions.java

Changeset: 80b63b67
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-02-16 14:10:44 +0000
URL:       https://git.openjdk.org/loom/commit/80b63b67293970936d57ae4375ad76cd2b11a333

8323801: <s> tag doesn't strikethrough the text

Reviewed-by: honkar, dnguyen, psadhukhan

! src/java.desktop/share/classes/javax/swing/text/html/HTMLDocument.java
+ test/jdk/javax/swing/text/html/HTMLDocument/HTMLUnderlineStrike.java

Changeset: 244573e7
Author:    Ben Perez <ben.perez at oracle.com>
Committer: Weijun Wang <weijun at openjdk.org>
Date:      2024-02-16 14:51:31 +0000
URL:       https://git.openjdk.org/loom/commit/244573e719ddb387cb1739d3cab26b72df1e1f0a

8265372: Simplify PKCS9Attribute

Reviewed-by: weijun

! src/java.base/share/classes/sun/security/pkcs/PKCS9Attribute.java
! src/java.base/share/classes/sun/security/pkcs/PKCS9Attributes.java
+ test/jdk/sun/security/pkcs/pkcs9/EncodeDecode.java
! test/jdk/sun/security/x509/AlgorithmId/NonStandardNames.java

Changeset: 4388095c
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2024-02-16 15:58:37 +0000
URL:       https://git.openjdk.org/loom/commit/4388095cde20dec602ada9fe2977f1a359ceab91

8325326: [PPC64] Don't relocate in case of allocation failure

Reviewed-by: goetz, rrich

! src/hotspot/cpu/ppc/ppc.ad

Changeset: 00b5c707
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-02-16 16:03:12 +0000
URL:       https://git.openjdk.org/loom/commit/00b5c70750737855b29b125de6a0c806677c118c

8326062: ProblemList jcstress tests that are failing due to JDK-8325984

Reviewed-by: azvegint, jvernee

! test/hotspot/jtreg/ProblemList.txt

Changeset: 7a762520
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-16 16:06:56 +0000
URL:       https://git.openjdk.org/loom/commit/7a76252007b603b4346fad61818d488999644f80

8325990: Remove use of snippet @replace annotation in java.base

Reviewed-by: jlu, naoto

! src/java.base/share/classes/java/io/Console.java
! src/java.base/share/classes/java/util/ResourceBundle.java

Changeset: 53102502
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-16 16:39:28 +0000
URL:       https://git.openjdk.org/loom/commit/53102502c3f08bef8251a0a2bb361a2f09099576

8325941: Remove unused Space::block_size

Reviewed-by: tschatzl

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

Changeset: 4c7b313e
Author:    Justin Lu <jlu at openjdk.org>
Date:      2024-02-16 17:14:46 +0000
URL:       https://git.openjdk.org/loom/commit/4c7b313e0dc917cdaffbb2ecc86d1347683acad0

8325908: Finish removal of IntlTest and CollatorTest

Reviewed-by: naoto

! test/jdk/java/text/BreakIterator/Bug4533872.java
! test/jdk/java/text/Collator/APITest.java
! test/jdk/java/text/Format/DateFormat/DateFormatRoundTripTest.java
! test/jdk/java/text/Format/NumberFormat/BigDecimalFormat.java
! test/jdk/java/text/Format/NumberFormat/DFSExponential.java
! test/jdk/java/text/Format/NumberFormat/DFSSerialization.java
! test/jdk/java/util/TimeZone/Bug4322313.java

Changeset: f3073db4
Author:    Rajan Halade <rhalade at openjdk.org>
Date:      2024-02-16 18:07:53 +0000
URL:       https://git.openjdk.org/loom/commit/f3073db42aa80b3ced47edea8d2e8add874fb70f

8321408: Add Certainly roots R1 and E1

Reviewed-by: ascarpino, hchao

+ src/java.base/share/data/cacerts/certainlyroote1
+ src/java.base/share/data/cacerts/certainlyrootr1
! test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java
! test/jdk/sun/security/lib/cacerts/VerifyCACerts.java

Changeset: 267780bf
Author:    Serguei Spitsyn <sspitsyn at openjdk.org>
Date:      2024-02-16 21:21:42 +0000
URL:       https://git.openjdk.org/loom/commit/267780bf0adf4bfd831fbc04347e297fa8f3bb01

8324680: Replace NULL with nullptr in JVMTI generated code

Reviewed-by: amenkov, coleenp

! src/hotspot/share/prims/jvmti.xml
! src/hotspot/share/prims/jvmti.xsl
! src/hotspot/share/prims/jvmtiEnter.xsl
! src/hotspot/share/prims/jvmtiEnv.xsl
! src/hotspot/share/prims/jvmtiLib.xsl

Changeset: b5df2f43
Author:    Ji?? Van?k <jvanek at openjdk.org>
Committer: Phil Race <prr at openjdk.org>
Date:      2024-02-16 22:16:58 +0000
URL:       https://git.openjdk.org/loom/commit/b5df2f43147535b4d22c6451e3a65170159f76b7

8323170: j2dbench is using outdated javac source/target to be able to build by itself

Reviewed-by: serb

! src/demo/share/java2d/J2DBench/Makefile
! src/demo/share/java2d/J2DBench/README
! src/demo/share/java2d/J2DBench/build.xml

Changeset: 3b763722
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-16 22:56:16 +0000
URL:       https://git.openjdk.org/loom/commit/3b76372254aa638f5dcae1d54b963cd43bca7102

8325687: SimpleJavaFileObject specification would benefit from implSpec

Reviewed-by: jlahoda, iris

! src/java.compiler/share/classes/javax/tools/JavaFileManager.java
! src/java.compiler/share/classes/javax/tools/SimpleJavaFileObject.java

Changeset: cf13086e
Author:    Jan Kratochvil <jkratochvil at openjdk.org>
Committer: Vladimir Kozlov <kvn at openjdk.org>
Date:      2024-02-17 16:37:56 +0000
URL:       https://git.openjdk.org/loom/commit/cf13086efe0a145d3fc84896473a39a863530629

8317697: refactor-encapsulate x86 VM_Version::CpuidInfo

Reviewed-by: dholmes, kvn

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

Changeset: f50df105
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-02-17 19:19:47 +0000
URL:       https://git.openjdk.org/loom/commit/f50df105912858198809b50432ef5a4ab184528d

8299023: TestPLABResize.java and TestPLABPromotion.java are failing intermittently

Reviewed-by: tschatzl, ayang

! test/hotspot/jtreg/gc/g1/plab/TestPLABPromotion.java
! test/hotspot/jtreg/gc/g1/plab/TestPLABResize.java

Changeset: c2d9fa26
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2024-02-18 06:58:22 +0000
URL:       https://git.openjdk.org/loom/commit/c2d9fa26ce903be7c86a47db5ff289cdb9de3a62

8326000: Remove obsolete comments for class sun.security.ssl.SunJSSE

Reviewed-by: mbaesken, ascarpino

! src/java.base/share/classes/sun/security/ssl/SunJSSE.java

Changeset: 7004c272
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-18 15:25:58 +0000
URL:       https://git.openjdk.org/loom/commit/7004c2724d9b150112c66febb7f24b781ff379dd

8303972: (zipfs) Make test/jdk/jdk/nio/zipfs/TestLocOffsetFromZip64EF.java independent of the zip command line
8301183: (zipfs) jdk/jdk/nio/zipfs/TestLocOffsetFromZip64EF.java failing with ZipException:R0 on OL9

Reviewed-by: lancea

! test/jdk/ProblemList.txt
! test/jdk/jdk/nio/zipfs/TestLocOffsetFromZip64EF.java

Changeset: 39627bc4
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2024-02-18 16:14:33 +0000
URL:       https://git.openjdk.org/loom/commit/39627bc4296dc1cde83c7ef2f2ece1719015df64

6510914: JScrollBar.getMinimumSize() breaks the contract of JComponent.setMinimumSize()

Reviewed-by: abhiscxk, prr

! src/java.desktop/share/classes/javax/swing/JComponent.java
! src/java.desktop/share/classes/javax/swing/JScrollBar.java

Changeset: 099b7442
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2024-02-18 18:10:32 +0000
URL:       https://git.openjdk.org/loom/commit/099b744235a28331b99f7b429cf1e8abcb367c41

8326117: ProblemList serviceability/jvmti/vthread/SuspendWithInterruptLock/SuspendWithInterruptLock.java#default in Xcomp mode
8326120: ProblemList sun/java2d/X11SurfaceData/SharedMemoryPixmapsTest/SharedMemoryPixmapsTest.sh on macosx-aarch64

Reviewed-by: alanb

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

Changeset: 3742bc62
Author:    Yi Yang <yyang at openjdk.org>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2024-02-19 07:38:55 +0000
URL:       https://git.openjdk.org/loom/commit/3742bc626e80f597373913f02e79c5231e1b7dbc

8323795: jcmd Compiler.codecache should print total size of code cache

Reviewed-by: thartmann, kvn

! src/hotspot/share/code/codeCache.cpp
! test/hotspot/jtreg/serviceability/dcmd/compiler/CodeCacheTest.java
! test/hotspot/jtreg/vmTestbase/vm/compiler/CodeCacheInfo/Test.java

Changeset: d422811b
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-02-19 08:34:40 +0000
URL:       https://git.openjdk.org/loom/commit/d422811bb7d96d61f7d795ffd4ba84f569a09422

8324630: C1: Canonicalizer::do_LookupSwitch doesn't break the loop when the successor is found

Reviewed-by: dlong, thartmann

! src/hotspot/share/c1/c1_Canonicalizer.cpp

Changeset: 9451677d
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-19 09:15:14 +0000
URL:       https://git.openjdk.org/loom/commit/9451677daaf1184f67759c87114af3f81fa74f23

8326100: DeflaterDictionaryTests should use Deflater.getBytesWritten instead of Deflater.getTotalOut

Reviewed-by: alanb, jpai

! test/jdk/java/util/zip/DeflaterDictionaryTests.java

Changeset: b3664927
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-19 09:56:45 +0000
URL:       https://git.openjdk.org/loom/commit/b3664927616d898ce099808b34e91cc226c8f8ad

8326152: Bad copyright header in test/jdk/java/util/zip/DeflaterDictionaryTests.java

Reviewed-by: tschatzl

! test/jdk/java/util/zip/DeflaterDictionaryTests.java

Changeset: dc17c268
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2024-02-19 12:52:35 +0000
URL:       https://git.openjdk.org/loom/commit/dc17c268e8e73a36a9914924ee5d0c99fb998f0f

8325116: Amend jdk.ContainerConfiguration by swap related value

Reviewed-by: sgehwolf, lucy, egahlin

! src/hotspot/share/jfr/jni/jfrJniMethod.cpp
! src/hotspot/share/jfr/jni/jfrJniMethod.hpp
! src/hotspot/share/jfr/jni/jfrJniMethodRegistration.cpp
! src/jdk.jfr/share/classes/jdk/jfr/events/ContainerConfigurationEvent.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/JVM.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/instrument/JDKEvents.java
! test/hotspot/jtreg/containers/docker/TestJFREvents.java

Changeset: aeb6d8c4
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-19 13:09:22 +0000
URL:       https://git.openjdk.org/loom/commit/aeb6d8c4594f87ea06d04b52550f83d53b8953b6

8326170: Parallel: Remove unused enum CollectionType in ParallelScavengeHeap

Reviewed-by: stefank

! src/hotspot/share/gc/parallel/parallelScavengeHeap.hpp

Changeset: 56c50841
Author:    vtstydev <vtsty.dev at gmail.com>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-02-19 13:15:13 +0000
URL:       https://git.openjdk.org/loom/commit/56c50841ee1d4382203e200e9b9c803ee6021097

8307246: Printing: banded raster path doesn't account for device offset values

Reviewed-by: prr, psadhukhan, aivanov

! src/java.desktop/share/classes/sun/print/RasterPrinterJob.java
+ test/jdk/java/awt/print/PrinterJob/ImagePrinting/AlphaPrintingOffsets.java

Changeset: a776104e
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2024-02-19 13:19:12 +0000
URL:       https://git.openjdk.org/loom/commit/a776104e210db212c4e32894844d3c0cbaac53c3

8326106: Write and clear stack trace table outside of safepoint

Reviewed-by: egahlin

! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.cpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderService.cpp
! src/hotspot/share/jfr/recorder/stacktrace/jfrStackTraceRepository.cpp

Changeset: 82609b1e
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2024-02-19 13:33:09 +0000
URL:       https://git.openjdk.org/loom/commit/82609b1ebceb658c612c7ed58959cb159a77d4df

8326112: Javadoc snippet for Linker.Option.captureCallState is wrong

Reviewed-by: jvernee

! src/java.base/share/classes/java/lang/foreign/Linker.java

Changeset: f6d7e30b
Author:    Chen Liang <liach at openjdk.org>
Committer: Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-19 14:07:46 +0000
URL:       https://git.openjdk.org/loom/commit/f6d7e30b84fedbf42077526610ba7a5bcfaece4c

8294977: Convert test/jdk/java tests from ASM library to Classfile API

Reviewed-by: asotona

! test/jdk/java/io/Serializable/records/BadCanonicalCtrTest.java
! test/jdk/java/io/Serializable/records/ProhibitedMethods.java
! test/jdk/java/io/Serializable/records/SerialPersistentFieldsTest.java
! test/jdk/java/lang/Class/getSimpleName/GetSimpleNameTest.java
! test/jdk/java/lang/ModuleTests/AnnotationsTest.java
! test/jdk/java/lang/annotation/AnnotationTypeMismatchException/AnnotationTypeMismatchTest.java
! test/jdk/java/lang/annotation/AnnotationTypeMismatchException/ArityTypeMismatchTest.java
! test/jdk/java/lang/annotation/AnnotationTypeMismatchException/ArrayTypeMismatchTest.java
! test/jdk/java/lang/annotation/AnnotationTypeMismatchException/EnumTypeMismatchTest.java
! test/jdk/java/lang/annotation/AnnotationVerifier.java
! test/jdk/java/lang/annotation/ClassFileGenerator.java
! test/jdk/java/lang/instrument/MakeJAR2.sh
! test/jdk/java/lang/instrument/NativeMethodPrefixAgent.java
! test/jdk/java/lang/instrument/RetransformAgent.java
! test/jdk/java/lang/instrument/asmlib/Instrumentor.java
! test/jdk/java/lang/invoke/8022701/BogoLoader.java
! test/jdk/java/lang/invoke/8022701/MHIllegalAccess.java
! test/jdk/java/lang/invoke/DefineClassTest.java
! test/jdk/java/lang/invoke/MethodHandles/classData/ClassDataTest.java
! test/jdk/java/lang/invoke/accessProtectedSuper/BogoLoader.java
! test/jdk/java/lang/invoke/accessProtectedSuper/Test.java
! test/jdk/java/lang/invoke/defineHiddenClass/BasicTest.java
! test/jdk/java/lang/invoke/defineHiddenClass/HiddenNestmateTest.java
! test/jdk/java/lang/invoke/defineHiddenClass/PreviewHiddenClass.java
! test/jdk/java/lang/invoke/defineHiddenClass/StaticInvocableTest.java
! test/jdk/java/lang/invoke/lambda/LambdaAsm.java
! test/jdk/java/lang/invoke/lambda/LambdaStackTrace.java
! test/jdk/java/lang/invoke/lookup/SpecialStatic.java
! test/jdk/java/lang/reflect/Method/invoke/TestPrivateInterfaceMethodReflect.java
! test/jdk/java/lang/reflect/records/IsRecordTest.java
! test/jdk/java/util/ServiceLoader/BadProvidersTest.java

Changeset: a19314b0
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2024-02-19 15:20:23 +0000
URL:       https://git.openjdk.org/loom/commit/a19314b08789afb28e14651868f91d54ed6a9c30

8326101: [PPC64] Need to bailout cleanly if creation of stubs fails when code cache is out of space

Reviewed-by: rrich, mbaesken

! src/hotspot/cpu/ppc/c1_CodeStubs_ppc.cpp
! src/hotspot/cpu/ppc/ppc.ad

Changeset: 8668198c
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-19 16:11:02 +0000
URL:       https://git.openjdk.org/loom/commit/8668198c26bdac412f0a9d1255ca74da860761c5

8325972: Add -x to bash for building with LOG=debug

Reviewed-by: erikj

! make/common/MakeBase.gmk

Changeset: 5c5a282f
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-19 16:13:34 +0000
URL:       https://git.openjdk.org/loom/commit/5c5a282f91dd28b306673ca2bcc30dec451e7a7d

8325950: Make sure all files in the JDK pass jcheck

Reviewed-by: prr, wetmore, erikj, naoto

! make/autoconf/build-aux/pkg.m4
! src/hotspot/cpu/aarch64/ad_encode.m4
! src/java.desktop/share/classes/sun/awt/resources/cursors/cursors.properties
! src/java.desktop/share/conf/psfontj2d.properties
! src/java.desktop/share/legal/freetype.md
! src/java.logging/share/conf/logging.properties
! src/java.naming/share/classes/com/sun/jndi/ldap/jndiprovider.properties
! src/jdk.jdeps/share/classes/com/sun/tools/jdeps/resources/jdkinternals.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_de.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_es.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_fr.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_it.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_ja.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_ko.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_pt_BR.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_sv.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_zh_CN.properties
! src/jdk.management.agent/share/classes/jdk/internal/agent/resources/agent_zh_TW.properties
! src/jdk.management.agent/share/conf/management.properties
! test/hotspot/jtreg/containers/docker/JfrReporter.java
! test/jdk/java/io/Serializable/serialFilter/logging.properties
! test/jdk/java/lang/ProcessBuilder/ProcessLogging-FINE.properties
! test/jdk/java/lang/ProcessBuilder/ProcessLogging-FINER.properties
! test/jdk/java/lang/ProcessBuilder/ProcessLogging-INFO.properties
! test/jdk/java/lang/RuntimeTests/ExitLogging-FINE.properties
! test/jdk/java/lang/RuntimeTests/ExitLogging-INFO.properties
! test/jdk/java/lang/System/LoggerFinder/SignedLoggerFinderTest/logging.properties
! test/jdk/java/util/Currency/currency.properties
! test/jdk/java/util/jar/JarFile/jarVerification/logging.properties
! test/jdk/java/util/logging/LogManager/Configuration/rootLoggerHandlers/badglobal.properties
! test/jdk/java/util/logging/LogManager/Configuration/rootLoggerHandlers/badlogging.properties
! test/jdk/java/util/logging/LogManager/Configuration/rootLoggerHandlers/logging.properties
! test/jdk/java/util/logging/modules/LogManagerInModule/logging.properties
! test/jdk/jdk/security/logging/logging.properties
! test/jdk/sun/management/LoggingTest/logging.properties
! test/jdk/sun/management/jmxremote/bootstrap/rmiregistry.properties
! test/jdk/sun/management/jmxremote/bootstrap/rmiregistryssl.properties

Changeset: 20a25f60
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-19 19:33:07 +0000
URL:       https://git.openjdk.org/loom/commit/20a25f60ea56ecd28da1ab377f8f2ca8b2098a3b

8326067: Remove os::remap_memory and simplify os::map_memory

Reviewed-by: eosterlund, iklam

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/os.hpp

Changeset: a3d7f9f2
Author:    David Holmes <dholmes at openjdk.org>
Date:      2024-02-19 22:00:48 +0000
URL:       https://git.openjdk.org/loom/commit/a3d7f9f2422cb4b65de7a086dc27dadc0858bf82

8326126: Update the java manpage with the changes from JDK-8322478

Reviewed-by: alanb, cstein

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

Changeset: 7d32a1a8
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-02-20 00:39:21 +0000
URL:       https://git.openjdk.org/loom/commit/7d32a1a8293f6d82f4d5959a4c929f96244cc057

8326111: JFR: Cleanup for JFR_ONLY

Reviewed-by: egahlin

! src/hotspot/share/classfile/moduleEntry.cpp
! src/hotspot/share/classfile/packageEntry.cpp
! src/hotspot/share/gc/g1/g1Trace.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/x/xTracer.cpp
! src/hotspot/share/gc/z/zTracer.cpp
! src/hotspot/share/runtime/objectMonitor.cpp

Changeset: 9fbcc008
Author:    Denghui Dong <ddong at openjdk.org>
Date:      2024-02-20 00:41:15 +0000
URL:       https://git.openjdk.org/loom/commit/9fbcc008cbf933aac97b50b7d9f387b19239857f

8326127: JFR: Add SafepointCleanupTask to hardToTestEvents of TestLookForUntestedEvents

Reviewed-by: mgronlun

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

Changeset: 69a11c7f
Author:    David Holmes <dholmes at openjdk.org>
Date:      2024-02-20 01:25:57 +0000
URL:       https://git.openjdk.org/loom/commit/69a11c7f7ea7c4195a8ee56391bdf04c75bd8156

8326222: Fix copyright year in src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp

Reviewed-by: jiefu, mikael

! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp

Changeset: 0d285312
Author:    Christian Stein <cstein at openjdk.org>
Date:      2024-02-20 07:01:45 +0000
URL:       https://git.openjdk.org/loom/commit/0d285312a958c159d2efb8bd00fc29dd6a5a4d16

8318812: LauncherHelper.checkAndLoadMain closes jar file that's about to be re-opened

Reviewed-by: alanb, jpai, coffeys

! src/java.base/share/classes/sun/launcher/LauncherHelper.java
! src/java.base/share/classes/sun/launcher/resources/launcher.properties

Changeset: 5bf859c8
Author:    Joshua Cao <joshcao at amazon.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-20 08:54:36 +0000
URL:       https://git.openjdk.org/loom/commit/5bf859c8e9bd54cfd254a1485509a7dfa12d02af

8325610: CTW: Add StressIncrementalInlining to stress options

Reviewed-by: shade, xliu

! test/hotspot/jtreg/testlibrary/ctw/src/sun/hotspot/tools/ctw/CtwRunner.java

Changeset: bb675afa
Author:    Joshua Cao <joshcao at amazon.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-20 08:54:48 +0000
URL:       https://git.openjdk.org/loom/commit/bb675afae6876fb99aaf0160298463008a9c5efa

8325542: CTW: Runner can produce negative StressSeed

Reviewed-by: shade, xliu

! test/hotspot/jtreg/testlibrary/ctw/src/sun/hotspot/tools/ctw/CtwRunner.java

Changeset: 56073cd1
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-20 09:19:14 +0000
URL:       https://git.openjdk.org/loom/commit/56073cd1eadca41f4712299f9647cd43f20d2dd8

8326171: Serial: Remove VerifyGCLevel

Reviewed-by: stefank, tschatzl

! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/shared/gc_globals.hpp

Changeset: beed4145
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-20 09:38:13 +0000
URL:       https://git.openjdk.org/loom/commit/beed4145ec014addc7fe6ca82652740c247da496

8326209: G1: Remove G1ConcurrentMark::_total_cleanup_time

Reviewed-by: kbarrett, tschatzl

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

Changeset: d60331a2
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-20 09:38:23 +0000
URL:       https://git.openjdk.org/loom/commit/d60331a21c30271340f7d6d58f3122f0e6431a04

8326196: Serial: Remove SerialHeap::generation_iterate

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp

Changeset: 4957d6a6
Author:    Tobias Holenstein <tholenstein at openjdk.org>
Date:      2024-02-20 15:49:48 +0000
URL:       https://git.openjdk.org/loom/commit/4957d6a61e520f61884b16a37db5daf330c69ac0

8325441: IGV: update pom.xml such that IntelliJ can import as maven project

Reviewed-by: rcastanedalo, chagedorn

! src/utils/IdealGraphVisualizer/.java-version
! 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/Graph/pom.xml
! src/utils/IdealGraphVisualizer/HierarchicalLayout/pom.xml
! src/utils/IdealGraphVisualizer/Layout/pom.xml
! src/utils/IdealGraphVisualizer/NetworkConnection/pom.xml
! 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/View/src/main/java/com/sun/hotspot/igv/view/ExportGraph.java
! src/utils/IdealGraphVisualizer/application/pom.xml
! src/utils/IdealGraphVisualizer/branding/pom.xml
! src/utils/IdealGraphVisualizer/pom.xml

Changeset: 9538f5d3
Author:    Darragh Clarke <dclarke at openjdk.org>
Date:      2024-02-20 16:00:09 +0000
URL:       https://git.openjdk.org/loom/commit/9538f5d317972bbb82f7f2575819d35d2a5f8b91

8319651: Several network tests ignore vm flags when start java process

Reviewed-by: dfuchs, jpai

! test/jdk/java/net/InetAddress/ptr/Lookup.java
! test/jdk/java/net/ServerSocket/AcceptCauseFileDescriptorLeak.java
! test/jdk/java/net/ServerSocket/AcceptInheritHandle.java
! test/jdk/java/net/URLClassLoader/getresourceasstream/TestDriver.java
! test/jdk/java/net/URLClassLoader/sealing/CheckSealedTest.java
! test/jdk/java/net/URLConnection/6212146/TestDriver.java
! test/jdk/java/net/URLConnection/ContentHandlers/ContentHandlersTest.java
! test/jdk/java/net/httpclient/security/Driver.java
! test/jdk/java/net/spi/URLStreamHandlerProvider/Basic.java
! test/jdk/javax/net/ssl/DTLS/DTLSWontNegotiateV10.java
! test/jdk/javax/net/ssl/ciphersuites/TLSWontNegotiateDisabledCipherAlgos.java
! test/jdk/sun/net/www/protocol/jar/GetContentTypeTest.java
! test/jdk/sun/net/www/protocol/jar/jarbug/TestDriver.java
! test/jdk/sun/net/www/protocol/jrt/OtherResourcesTest.java

Changeset: b419e951
Author:    Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-02-20 16:30:32 +0000
URL:       https://git.openjdk.org/loom/commit/b419e9517361ed9d28f8ab2f5beacf5adfe3db91

8294148: Support JSplitPane for instructions and test UI

Reviewed-by: honkar, dmarkov

! test/jdk/java/awt/regtesthelpers/PassFailJFrame.java

Changeset: a2d027ea
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2024-02-20 19:22:59 +0000
URL:       https://git.openjdk.org/loom/commit/a2d027eaa0b11b6bca39bc88a66304ba149721bf

8326089: Text incorrectly placed in breadcrumbs list in generated docs

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Navigation.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/stylesheet.css
! test/langtools/jdk/javadoc/doclet/testModules/TestModulePackages.java
! test/langtools/jdk/javadoc/doclet/testNavigation/TestNavigation.java
! test/langtools/jdk/javadoc/doclet/testPreview/TestPreview.java

Changeset: aa792eab
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2024-02-20 19:56:15 +0000
URL:       https://git.openjdk.org/loom/commit/aa792eababda966c1195dc5701906c66f1628f49

8164094: javadoc allows to create a @link to a non-existent method

Reviewed-by: prappo, jjg

! src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java
! test/langtools/tools/javac/doctree/ReferenceTest.java

Changeset: d2590c69
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-02-20 20:28:55 +0000
URL:       https://git.openjdk.org/loom/commit/d2590c69b4efe5aa2b48b08070e0dbafb04ef202

8325730: StringBuilder.toString allocation for the empty String

Reviewed-by: jlaskey, shade

! src/java.base/share/classes/java/lang/StringBuffer.java
! src/java.base/share/classes/java/lang/StringBuilder.java
! test/micro/org/openjdk/bench/java/lang/StringBuffers.java
! test/micro/org/openjdk/bench/java/lang/StringBuilders.java

Changeset: 221fbfb4
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2024-02-20 21:10:09 +0000
URL:       https://git.openjdk.org/loom/commit/221fbfb4360102a6661bfb05a336bd9461a9fa2a

8320002: Remove obsolete CDS check in Reflection::verify_class_access()

Reviewed-by: iklam, matsaave, dholmes

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

Changeset: 4d50ee63
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-20 22:24:25 +0000
URL:       https://git.openjdk.org/loom/commit/4d50ee63d6eebe73579f05214e6a0fc1b8ebad99

8326368: compare.sh -2bins prints ugly errors on Windows

Reviewed-by: erikj

! make/scripts/compare.sh

Changeset: 1bd91cde
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-20 22:25:29 +0000
URL:       https://git.openjdk.org/loom/commit/1bd91cdebee1e9ec78ecf185529923eef40ff89c

8325963: Clean up NativeCompilation.gmk and its newly created parts

Reviewed-by: jwaters, erikj

! make/common/NativeCompilation.gmk
! make/common/native/CompileFile.gmk
! make/common/native/DebugSymbols.gmk
! make/common/native/Flags.gmk
! make/common/native/Link.gmk
! make/common/native/Paths.gmk

Changeset: 14f9aba9
Author:    David Holmes <dholmes at openjdk.org>
Date:      2024-02-21 01:15:25 +0000
URL:       https://git.openjdk.org/loom/commit/14f9aba921c811eebc78d871aa24915412a19e14

8326371: [BACKOUT] Clean up NativeCompilation.gmk and its newly created parts

Reviewed-by: mikael

! make/common/NativeCompilation.gmk
! make/common/native/CompileFile.gmk
! make/common/native/DebugSymbols.gmk
! make/common/native/Flags.gmk
! make/common/native/Link.gmk
! make/common/native/Paths.gmk

Changeset: 36246c97
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-21 01:26:21 +0000
URL:       https://git.openjdk.org/loom/commit/36246c975bd62845367fe67274d67bcffcff7c80

8326233: Utils#copySSLParameters loses needClientAuth Setting

Reviewed-by: djelinski, jjiang, dfuchs

! src/java.net.http/share/classes/jdk/internal/net/http/common/Utils.java
! test/jdk/java/net/httpclient/HttpClientBuilderTest.java

Changeset: 27003b53
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2024-02-21 03:09:29 +0000
URL:       https://git.openjdk.org/loom/commit/27003b53bbb565123678a7feca74628b29991a5c

8326090: Rename jvmti_aod.h

Reviewed-by: coleenp, sspitsyn

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach002/attach002Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach002a/attach002aAgent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach008/attach008Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach009/attach009Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach012/attach012Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach014/attach014Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach015/attach015Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach015/attach015Agent01.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach015/attach015Target.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach020/attach020Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach021/attach021Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach022/attach022Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach037/attach037Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach038/attach038Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach039/attach039Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach040/attach040Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach041/attach041Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach042/attach042Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent01.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent02.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach045/attach045Agent03.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach046/attach046Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/attach050/attach050Agent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/AttachOnDemand/sharedAgents/simpleAgent00.cpp
! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/aod/jvmti_aod.cpp
= test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/aod/jvmti_aod.hpp

Changeset: d31fd78d
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-21 04:39:09 +0000
URL:       https://git.openjdk.org/loom/commit/d31fd78d963d5d103b1b1bf66ae0bdbe4be2b790

8325496: Make TrimNativeHeapInterval a product switch

Reviewed-by: dholmes, mbaesken

! src/hotspot/share/runtime/globals.hpp
! src/java.base/share/man/java.1
! test/hotspot/jtreg/gtest/NativeHeapTrimmerGtest.java
! test/hotspot/jtreg/runtime/os/TestTrimNative.java

Changeset: d5f3d5c8
Author:    Amit Kumar <amitkumar at openjdk.org>
Date:      2024-02-21 05:37:21 +0000
URL:       https://git.openjdk.org/loom/commit/d5f3d5c8cc347ae384dea25b1a55ed57204d1af3

8326201: [S390] Need to bailout cleanly if creation of stubs fails when code cache is out of space

Reviewed-by: lucy, mdoerr

! src/hotspot/cpu/s390/c1_CodeStubs_s390.cpp
! src/hotspot/cpu/s390/s390.ad

Changeset: 04d43c43
Author:    Tejesh R <tr at openjdk.org>
Date:      2024-02-21 05:54:30 +0000
URL:       https://git.openjdk.org/loom/commit/04d43c435d3ede519df169053dd9d724aa2312eb

8187759: Background not refreshed when painting over a transparent JFrame

Reviewed-by: azvegint, abhiscxk, serb

! src/java.desktop/share/classes/javax/swing/BufferStrategyPaintManager.java
+ test/jdk/javax/swing/JFrame/JFrameBackgroundRefreshTest.java

Changeset: 68eb5a1d
Author:    Robbin Ehn <rehn at openjdk.org>
Date:      2024-02-21 08:58:19 +0000
URL:       https://git.openjdk.org/loom/commit/68eb5a1df5afdc011aa467f1c723a8792532dd3f

8321075: RISC-V: UseSystemMemoryBarrier lacking proper OS support

Reviewed-by: fyang, yadongwang, luhenry

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

Changeset: 921507c5
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-21 10:27:55 +0000
URL:       https://git.openjdk.org/loom/commit/921507c51062e82e55ade43262e7eb8036ea4bd6

8326319: G1: Remove unused G1ConcurrentMark::_init_times

Reviewed-by: tschatzl, kbarrett

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

Changeset: 5f16f342
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-02-21 11:19:37 +0000
URL:       https://git.openjdk.org/loom/commit/5f16f342d9be955b87054bf4b6369ed47cca964d

8326370: Remove redundant and misplaced micros from StringBuffers

Reviewed-by: shade

! test/micro/org/openjdk/bench/java/lang/StringBuffers.java

Changeset: 492e8bf5
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2024-02-21 11:48:59 +0000
URL:       https://git.openjdk.org/loom/commit/492e8bf563135d27b46fde198880e62d5f1940e8

8325587: Shenandoah: ShenandoahLock should allow blocking in VM

Reviewed-by: rehn, rkennke

! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahLock.cpp
! src/hotspot/share/gc/shenandoah/shenandoahLock.hpp

Changeset: 23522682
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2024-02-21 13:38:36 +0000
URL:       https://git.openjdk.org/loom/commit/23522682d4bcf9592682007909a74c5cf0b067c3

8326334: JFR failed assert(used(klass)) failed: invariant

Reviewed-by: egahlin

! src/hotspot/share/jfr/support/jfrKlassUnloading.cpp

Changeset: 33834b7d
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-21 13:44:12 +0000
URL:       https://git.openjdk.org/loom/commit/33834b7d14de8cca1587d8405d13aec669b6cc23

8326375: [REDO] Clean up NativeCompilation.gmk and its newly created parts

Reviewed-by: jwaters, erikj

! make/common/NativeCompilation.gmk
! make/common/native/CompileFile.gmk
! make/common/native/DebugSymbols.gmk
! make/common/native/Flags.gmk
! make/common/native/Link.gmk
! make/common/native/Paths.gmk

Changeset: c022431a
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-21 14:10:38 +0000
URL:       https://git.openjdk.org/loom/commit/c022431a00a1d84594779315dd1159a7cf03142e

8326412: debuginfo files should not have executable bit set

Reviewed-by: erikj

! make/common/native/DebugSymbols.gmk

Changeset: 51e2dde0
Author:    Robbin Ehn <rehn at openjdk.org>
Date:      2024-02-21 14:33:29 +0000
URL:       https://git.openjdk.org/loom/commit/51e2dde018746f419922ae40cd039cd6f27f1b75

8326235: RISC-V: Size CodeCache for short calls encoding

Reviewed-by: fyang, tonyp

! src/hotspot/cpu/riscv/globalDefinitions_riscv.hpp
! src/hotspot/share/utilities/globalDefinitions.hpp

Changeset: f0f4d63f
Author:    Lance Andersen <lancea at openjdk.org>
Date:      2024-02-21 14:51:35 +0000
URL:       https://git.openjdk.org/loom/commit/f0f4d63fa9c9f487198b2a2b7b410b590e1437bc

8326351: Update the Zlib version in open/src/java.base/share/legal/zlib.md to 1.3.1

Reviewed-by: iris, naoto, jpai

! src/java.base/share/legal/zlib.md

Changeset: 64f7972a
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2024-02-21 16:53:57 +0000
URL:       https://git.openjdk.org/loom/commit/64f7972a3d0c82ad7047f73f0b57c3d88f62935f

8326158: Javadoc for java.time.DayOfWeek#minus(long)

Reviewed-by: iris, lancea

! src/java.base/share/classes/java/time/DayOfWeek.java

Changeset: 0bcece99
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-21 22:34:58 +0000
URL:       https://git.openjdk.org/loom/commit/0bcece995840777db660811e4b20bb018e90439b

8325342: Remove unneeded exceptions in compare.sh

Reviewed-by: erikj

! make/scripts/compare.sh
! make/scripts/compare_exceptions.sh.incl

Changeset: 8e5f6ddb
Author:    Sam James <sam at gentoo.org>
Committer: Julian Waters <jwaters at openjdk.org>
Date:      2024-02-22 06:27:25 +0000
URL:       https://git.openjdk.org/loom/commit/8e5f6ddb68572c0cc8b6e256e423706f6f7cec94

8324243: Compilation failures in java.desktop module with gcc 14

Reviewed-by: jwaters, ihse, kbarrett, prr

! make/modules/java.desktop/lib/Awt2dLibraries.gmk
! src/java.desktop/linux/native/libjsound/PLATFORM_API_LinuxOS_ALSA_MidiIn.c
! src/java.desktop/linux/native/libjsound/PLATFORM_API_LinuxOS_ALSA_MidiUtils.c
! src/java.desktop/share/native/libfontmanager/sunFont.c

Changeset: 8b305033
Author:    Laurent Bourg?s <lbourges at openjdk.org>
Date:      2024-02-22 07:57:21 +0000
URL:       https://git.openjdk.org/loom/commit/8b3050338768ea7f378fbc39dedb51be9846137d

8323695: RenderPerf (2D) enhancements (23.12)

Reviewed-by: avu, prr

! test/jdk/performance/client/RenderPerfTest/src/renderperf/RenderPerfTest.java

Changeset: 0f4cd8f1
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-22 07:57:31 +0000
URL:       https://git.openjdk.org/loom/commit/0f4cd8f1c06a78cce8eea241034bcb33154f769e

8326414: Serial: Inline SerialHeap::create_rem_set

Reviewed-by: kbarrett

! src/hotspot/share/gc/serial/serialHeap.cpp
! src/hotspot/share/gc/serial/serialHeap.hpp

Changeset: 10eafdc6
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-02-22 09:14:20 +0000
URL:       https://git.openjdk.org/loom/commit/10eafdc62e8216e6ef69773fe491a21346c8682d

8325870: Zap end padding bits for ArrayOops in non-release builds

Reviewed-by: stefank, ayang

! src/hotspot/share/gc/shared/memAllocator.cpp
! src/hotspot/share/gc/shared/memAllocator.hpp
! src/hotspot/share/gc/z/zObjArrayAllocator.cpp
! src/hotspot/share/utilities/globalDefinitions.hpp

Changeset: cc1e216e
Author:    SendaoYan <syan at openjdk.org>
Committer: Alan Bateman <alanb at openjdk.org>
Date:      2024-02-22 09:59:37 +0000
URL:       https://git.openjdk.org/loom/commit/cc1e216eb9e4c817f6744ec76d62f21f4bd14489

8326461: tools/jlink/CheckExecutable.java fails as .debuginfo files are not executable

Reviewed-by: shade, alanb

! test/jdk/tools/jlink/CheckExecutable.java

Changeset: 7b708d5a
Author:    David Holmes <david.holmes at oracle.com>
Date:      2024-02-26 00:20:22 +0000
URL:       https://git.openjdk.org/loom/commit/7b708d5ad3abf8367126fef523dfd747d9d04680

Merge

! .jcheck/conf
! src/hotspot/cpu/x86/interp_masm_x86.cpp
! src/hotspot/share/classfile/systemDictionary.cpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/gc/parallel/psPromotionManager.inline.hpp
! src/hotspot/share/include/jvm.h
! src/hotspot/share/interpreter/interpreterRuntime.cpp
! src/hotspot/share/interpreter/linkResolver.cpp
! src/hotspot/share/memory/universe.cpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/markWord.hpp
! src/hotspot/share/oops/oop.cpp
! src/hotspot/share/opto/callGenerator.cpp
! src/hotspot/share/opto/callnode.cpp
! src/hotspot/share/opto/callnode.hpp
! src/hotspot/share/opto/doCall.cpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/locknode.cpp
! src/hotspot/share/opto/output.cpp
! src/hotspot/share/opto/parse.hpp
! src/hotspot/share/opto/parse1.cpp
! src/hotspot/share/prims/jni.cpp
! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/jvmtiExport.hpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/runtime/continuationFreezeThaw.cpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/globals.hpp
+ src/hotspot/share/runtime/javaObjectMonitor.hpp
! src/hotspot/share/runtime/javaThread.cpp
! src/hotspot/share/runtime/javaThread.hpp
! src/hotspot/share/runtime/objectMonitor.inline.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/synchronizer.hpp
! src/hotspot/share/runtime/threads.cpp
! src/java.base/share/classes/java/lang/Thread.java
! src/java.base/share/classes/java/lang/ThreadGroup.java
! src/java.base/share/classes/java/lang/VirtualThread.java
! src/java.base/share/classes/jdk/internal/misc/Unsafe.java
! .jcheck/conf
! src/hotspot/cpu/x86/interp_masm_x86.cpp
! src/hotspot/share/classfile/systemDictionary.cpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/gc/parallel/psPromotionManager.inline.hpp
! src/hotspot/share/include/jvm.h
! src/hotspot/share/interpreter/interpreterRuntime.cpp
! src/hotspot/share/interpreter/linkResolver.cpp
! src/hotspot/share/memory/universe.cpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/markWord.hpp
! src/hotspot/share/oops/oop.cpp
! src/hotspot/share/opto/callGenerator.cpp
! src/hotspot/share/opto/callnode.cpp
! src/hotspot/share/opto/callnode.hpp
! src/hotspot/share/opto/doCall.cpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/locknode.cpp
! src/hotspot/share/opto/output.cpp
! src/hotspot/share/opto/parse.hpp
! src/hotspot/share/opto/parse1.cpp
! src/hotspot/share/prims/jni.cpp
! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/jvmtiExport.hpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/runtime/continuationFreezeThaw.cpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/globals.hpp
+ src/hotspot/share/runtime/javaObjectMonitor.hpp
! src/hotspot/share/runtime/javaThread.cpp
! src/hotspot/share/runtime/javaThread.hpp
! src/hotspot/share/runtime/objectMonitor.inline.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/synchronizer.hpp
! src/hotspot/share/runtime/threads.cpp
! src/java.base/share/classes/java/lang/Thread.java
! src/java.base/share/classes/java/lang/ThreadGroup.java
! src/java.base/share/classes/java/lang/VirtualThread.java
! src/java.base/share/classes/jdk/internal/misc/Unsafe.java

Changeset: a6e4d2a0
Author:    David Holmes <david.holmes at oracle.com>
Date:      2024-02-27 02:08:05 +0000
URL:       https://git.openjdk.org/loom/commit/a6e4d2a0709c7064adcd672469472f826030f7a5

Uodate testing statistics

! tech-notes/known-test-failures.txt


From cortlepp at intershop.com  Tue Feb 27 10:04:13 2024
From: cortlepp at intershop.com (Christian Ortlepp)
Date: Tue, 27 Feb 2024 11:04:13 +0100
Subject: Questions regarding VirtualThread pinning JDK21 vs loom EA build
Message-ID: <9aaa887f-7dbb-456e-b4b3-6719ac072d38@intershop.com>

Hi,

I recently watched Alan Batemans talk on VirtualThreads at this years 
FOSDEM 
(https://fosdem.org/2024/schedule/event/fosdem-2024-3255-virtual-thread-s-next-steps/). 
It cleared up some questions, but also left me with some new ones.

First, regarding pinning on monitor-enter: Before this talk was 
published I already stumbled onto this Issue when testing 
VirtualThreads. I was very surprised to see that this limitation was not 
mentioned in the JEP (along with the other? pinning causes) or any other 
official communication (Or did I just miss something?). And this kind of 
pinning of course also does not trigger the stacktrace dumps from 
"-Djdk.tracePinnedThreads=full". The latter is probably due to the fact 
that it would spam the log so much that the tool would be useless to 
begin with, but why was this limitation not as publicly disclosed as the 
other ones? It seems to me that pinning on monitor-enter has the same 
performance-degrading characteristics as pinning while monitor enter, 
and the same safety issues too (i.e. the possibility to easily introduce 
deadlocks that would not occur using platform threads). Lastly, did I 
understand you correctly that the current EA build not only fixes 
parking-while-holding-a-monitor but also pinning-on-monitor-enter?

Second, in the FOSDEM talk Alan showed FileChannel.open()/read() as an 
example of filesystem I/O that expands the parallelism of the ForkJoin 
scheduler. Now FileChannel is a java.nio.* API. I was under the 
impression that java.nio.* works gracefully with the current 
VirtualThread implementation, since in java.nio.* the actual blocking is 
done by the background nio threadpool and not the caller. From your 
example I assume that not to be the case. Is it possible to (easily) 
distinct which methods in?java.nio.* execute the I/O call themselves, 
and which delegate this action to the nio pool?

Third, regarding io_uring: Are only "functional" problems the cause for 
io_uring not being available as of now (i.e. difficult implementation of 
io_uring interface in the JDK) or also quirks/problems of the io_uring 
API itself, especially security-wise. I read that google actually 
disabled io_uring on many of their production systems due to security 
concerns 
(https://security.googleblog.com/2023/06/learnings-from-kctf-vrps-42-linux.html). 
Is this also a concern to the JDK/loom team?


Best Regards,

Christian Ortlepp



From Alan.Bateman at oracle.com  Tue Feb 27 11:18:54 2024
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Tue, 27 Feb 2024 11:18:54 +0000
Subject: Questions regarding VirtualThread pinning JDK21 vs loom EA build
In-Reply-To: <9aaa887f-7dbb-456e-b4b3-6719ac072d38@intershop.com>
References: <9aaa887f-7dbb-456e-b4b3-6719ac072d38@intershop.com>
Message-ID: <b05bc8ee-9a8e-4573-8f6f-4c5e7e5293c6@oracle.com>

On 27/02/2024 10:04, Christian Ortlepp wrote:
> :
>
> First, regarding pinning on monitor-enter: Before this talk was 
> published I already stumbled onto this Issue when testing 
> VirtualThreads. I was very surprised to see that this limitation was 
> not mentioned in the JEP (along with the other? pinning causes) or any 
> other official communication (Or did I just miss something?). 
The section "Executing virtual threads" in JEP 444 [1] covers this topic.


> And this kind of pinning of course also does not trigger the 
> stacktrace dumps from "-Djdk.tracePinnedThreads=full". The latter is 
> probably due to the fact that it would spam the log so much that the 
> tool would be useless to begin with, but why was this limitation not 
> as publicly disclosed as the other ones? It seems to me that pinning 
> on monitor-enter has the same performance-degrading characteristics as 
> pinning while monitor enter, and the same safety issues too (i.e. the 
> possibility to easily introduce deadlocks that would not occur using 
> platform threads). Lastly, did I understand you correctly that the 
> current EA build not only fixes parking-while-holding-a-monitor but 
> also pinning-on-monitor-enter?
The current EA build releases the carrier in both cases (unless pinned 
by a native frame or other reason).

The JFR events are improved in the EA builds so there is a JFR event 
when blocking on monitorenter when pinned, parking when pinned, or 
Object.wait. The system property jdk.tracePinnedThreads is now ignored 
as it was problematic for several reasons.


>
> Second, in the FOSDEM talk Alan showed FileChannel.open()/read() as an 
> example of filesystem I/O that expands the parallelism of the ForkJoin 
> scheduler. Now FileChannel is a java.nio.* API. I was under the 
> impression that java.nio.* works gracefully with the current 
> VirtualThread implementation, since in java.nio.* the actual blocking 
> is done by the background nio threadpool and not the caller. From your 
> example I assume that not to be the case. Is it possible to (easily) 
> distinct which methods in?java.nio.* execute the I/O call themselves, 
> and which delegate this action to the nio pool?
FileChannel provides a synchronous API. AsynchronousFileChannel which 
defines an asynchronous I/O API. You mention thread pools so maybe you 
are asking about AsynchronousFileChannel rather than FileChannel?

In any case, in EA builds, parallelism is temporarily increased around 
synchronous I/O ops when the file is opened for non-buffered I/O. More 
specifically, direct I/O with FileChannel or when using the synchronized 
I/O options (SYNC/DYNC) with FileChannel or RandomAccessFile. It wasn't 
been profitable to increase parallelism for buffered I/O cases, e.g. 
file I/O on SSD where the I/O ops is a small number of microseconds.


>
> Third, regarding io_uring: Are only "functional" problems the cause 
> for io_uring not being available as of now (i.e. difficult 
> implementation of io_uring interface in the JDK) or also 
> quirks/problems of the io_uring API itself, especially security-wise. 
> I read that google actually disabled io_uring on many of their 
> production systems due to security concerns 
> (https://security.googleblog.com/2023/06/learnings-from-kctf-vrps-42-linux.html). 
> Is this also a concern to the JDK/loom team?
I won't comment on security issues here. The challenges around io_uring 
stem from the variations across kernel versions in the Linux 
distributions and "ownership" of the submission/completion rings in user 
space. There are many different design and implementations choices 
around this.

-Alan

[1] https://openjdk.org/jeps/444#Executing-virtual-threads

From duke at openjdk.org  Tue Feb 27 11:38:53 2024
From: duke at openjdk.org (duke)
Date: Tue, 27 Feb 2024 11:38:53 GMT
Subject: git: openjdk/loom: fibers: 42 new changesets
Message-ID: <fef2b374-00eb-4f0d-aa94-6a3f8bae1e92@openjdk.org>

Changeset: 4406915e
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2024-02-22 11:07:13 +0000
URL:       https://git.openjdk.org/loom/commit/4406915ebce4266b3eb4a238382fff3c2c1d1739

8323274: C2: array load may float above range check

Reviewed-by: epeter, thartmann

! src/hotspot/share/opto/arraycopynode.cpp
! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/loopopts.cpp
! src/hotspot/share/opto/split_if.cpp
+ test/hotspot/jtreg/compiler/rangechecks/TestArrayAccessAboveRCAfterPartialPeeling.java
+ test/hotspot/jtreg/compiler/rangechecks/TestArrayAccessAboveRCAfterSinking.java
+ test/hotspot/jtreg/compiler/rangechecks/TestArrayAccessAboveRCAfterSplitIf.java
+ test/hotspot/jtreg/compiler/rangechecks/TestArrayAccessAboveRCAfterUnswitching.java
+ test/hotspot/jtreg/compiler/rangechecks/TestArrayAccessAboveRCForArrayCopyLoad.java

Changeset: f365d807
Author:    Fredrik Bredberg <fbredberg at openjdk.org>
Committer: Coleen Phillimore <coleenp at openjdk.org>
Date:      2024-02-22 13:07:32 +0000
URL:       https://git.openjdk.org/loom/commit/f365d807e5552a6ad9a36afd82db8f0881d62cc3

8325153: SEGV in stackChunkOopDesc::derelativize_address(int)

Reviewed-by: stefank, coleenp

! src/hotspot/share/prims/stackwalk.cpp

Changeset: 724a2a2c
Author:    Renjith Kannath Pariyangad <rkannathpari at openjdk.org>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-02-22 14:05:02 +0000
URL:       https://git.openjdk.org/loom/commit/724a2a2c4a6020188b7907509cd48aa126b79b0f

8321192: j.a.PrintJob/ImageTest/ImageTest.java: Fail or skip the test if there's no printer

Reviewed-by: aivanov, tr

+ test/jdk/java/awt/PrintJob/ImageTest/ImageTest.java

Changeset: 8e5c0ee4
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2024-02-22 15:29:05 +0000
URL:       https://git.openjdk.org/loom/commit/8e5c0ee402be597f6354ea870d3d5d1f43051e65

8324832: JFR: Improve sorting of 'jfr summary'

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/Summary.java

Changeset: 864cf222
Author:    Stefan Karlsson <stefank at openjdk.org>
Date:      2024-02-22 15:58:41 +0000
URL:       https://git.openjdk.org/loom/commit/864cf22241281721a0f0ddbe96cd43b4e3c5520c

8325742: Remove MetaWord usage from MemRegion

Reviewed-by: coleenp, tschatzl

! src/hotspot/share/memory/memRegion.hpp

Changeset: 9f9a732c
Author:    Stefan Karlsson <stefank at openjdk.org>
Date:      2024-02-22 16:02:26 +0000
URL:       https://git.openjdk.org/loom/commit/9f9a732c38072b8168b3c0caee9069f34f6655a8

8325752: Remove badMetaWordVal

Reviewed-by: coleenp, tschatzl

! src/hotspot/share/oops/oop.cpp
! src/hotspot/share/oops/stackChunkOop.cpp
! src/hotspot/share/utilities/globalDefinitions.hpp

Changeset: d695af89
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-22 17:45:34 +0000
URL:       https://git.openjdk.org/loom/commit/d695af89f6463591e870f631dc816c7729e33567

8326376: java -version failed with CONF=fastdebug -XX:InitialCodeCacheSize=1024K -XX:ReservedCodeCacheSize=1200k

Reviewed-by: kvn, jwaters

! src/hotspot/share/compiler/compilationFailureInfo.cpp
! src/hotspot/share/compiler/compilationFailureInfo.hpp
! test/hotspot/jtreg/compiler/startup/StartupOutput.java

Changeset: 00ffc42c
Author:    Justin Lu <jlu at openjdk.org>
Date:      2024-02-22 22:27:12 +0000
URL:       https://git.openjdk.org/loom/commit/00ffc42cef79d82b2f417c133a48bffec4c7e6b9

8318761: MessageFormat pattern support for CompactNumberFormat, ListFormat, and DateTimeFormatter

Reviewed-by: naoto, rriggs

! src/java.base/share/classes/java/text/DateFormat.java
! src/java.base/share/classes/java/text/MessageFormat.java
! src/java.base/share/classes/java/text/NumberFormat.java
+ test/jdk/java/text/Format/MessageFormat/CompactSubFormats.java
+ test/jdk/java/text/Format/MessageFormat/ListSubFormats.java
! test/jdk/java/text/Format/MessageFormat/MessageFormatExceptions.java
+ test/jdk/java/text/Format/MessageFormat/TemporalSubFormats.java

Changeset: 54f09d73
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-23 00:53:19 +0000
URL:       https://git.openjdk.org/loom/commit/54f09d734584a71c648520664447f8395050adbe

8278527: java/util/concurrent/tck/JSR166TestCase.java fails nanoTime test

Reviewed-by: martin, lancea

! test/jdk/java/util/concurrent/tck/JSR166TestCase.java
- test/jdk/java/util/concurrent/tck/SystemTest.java

Changeset: c4409eaf
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2024-02-23 02:02:35 +0000
URL:       https://git.openjdk.org/loom/commit/c4409eafc418c1e7a4ca2a2a522b6855c70c0f8c

8325994: JFR: Examples in JFR.start help use incorrect separator

Reviewed-by: mikael

! src/jdk.jfr/share/classes/jdk/jfr/internal/dcmd/DCmdStart.java

Changeset: cb809f8e
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2024-02-23 08:56:14 +0000
URL:       https://git.openjdk.org/loom/commit/cb809f8e04c12f0d06237c9c3fd05f6c585098a6

8325215: Incorrect not exhaustive switch error

Reviewed-by: vromero

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

Changeset: 336bbbe3
Author:    Roman Kennke <rkennke at openjdk.org>
Date:      2024-02-23 10:05:25 +0000
URL:       https://git.openjdk.org/loom/commit/336bbbe3895214a772e0f3aafb36277c46645ded

8139457: Relax alignment of array elements

Co-authored-by: Fei Yang <fyang at openjdk.org>
Co-authored-by: Thomas Stuefe <stuefe at openjdk.org>
Reviewed-by: stuefe, stefank, shade, coleenp, kdnilsen, aboldtch

! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.hpp
! src/hotspot/cpu/arm/c1_LIRAssembler_arm.cpp
! src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.cpp
! src/hotspot/cpu/ppc/c1_MacroAssembler_ppc.cpp
! src/hotspot/cpu/ppc/c1_MacroAssembler_ppc.hpp
! src/hotspot/cpu/riscv/c1_LIRAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c1_MacroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c1_MacroAssembler_riscv.hpp
! src/hotspot/cpu/s390/c1_LIRAssembler_s390.cpp
! src/hotspot/cpu/s390/c1_MacroAssembler_s390.cpp
! src/hotspot/cpu/s390/c1_MacroAssembler_s390.hpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.hpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/gc/x/xObjArrayAllocator.cpp
! src/hotspot/share/gc/z/zObjArrayAllocator.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/oops/arrayOop.hpp
! src/hotspot/share/oops/objArrayOop.hpp
! src/hotspot/share/opto/runtime.cpp
! src/hotspot/share/opto/type.cpp
! src/hotspot/share/prims/unsafe.cpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/Universe.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/Array.java
! test/hotspot/gtest/oops/test_arrayOop.cpp
+ test/hotspot/gtest/oops/test_objArrayOop.cpp
+ test/hotspot/jtreg/gtest/ArrayTests.java
+ test/hotspot/jtreg/gtest/ObjArrayTests.java
+ test/hotspot/jtreg/runtime/FieldLayout/ArrayBaseOffsets.java
! test/jdk/java/lang/instrument/GetObjectSizeIntrinsicsTest.java

Changeset: 93a2e773
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2024-02-23 10:08:56 +0000
URL:       https://git.openjdk.org/loom/commit/93a2e773a508ef7960214e20c2df5e8456f2e8c2

8326129: Java Record Pattern Match leads to infinite loop

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
! test/langtools/tools/javac/patterns/TranslationTest.java

Changeset: 5d414da5
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2024-02-23 10:09:06 +0000
URL:       https://git.openjdk.org/loom/commit/5d414da50459b7a1e6f0f537ff3b318854b2c427

8325372: Shenandoah: SIGSEGV crash in unnecessary_acquire due to LoadStore split through phi

Reviewed-by: shade, rkennke, thartmann

! src/hotspot/share/gc/shenandoah/c2/shenandoahSupport.cpp
! src/hotspot/share/gc/shenandoah/c2/shenandoahSupport.hpp
! src/hotspot/share/opto/memnode.cpp
+ test/hotspot/jtreg/gc/shenandoah/compiler/TestUnsafeLoadStoreMergedHeapStableTests.java

Changeset: 11fdca06
Author:    Ivan Walulya <iwalulya at openjdk.org>
Date:      2024-02-23 10:48:50 +0000
URL:       https://git.openjdk.org/loom/commit/11fdca06345542b8d5e54feb1d16f17c2bcb1a82

8325202: gc/g1/TestMarkStackOverflow.java intermittently crash: G1CMMarkStack::ChunkAllocator::allocate_new_chunk

Reviewed-by: tschatzl, ayang

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

Changeset: ef2d5c40
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-23 11:47:29 +0000
URL:       https://git.openjdk.org/loom/commit/ef2d5c40c0d997ba1c5c7eaa50040e8757f06f36

8326065: Merge Space into ContiguousSpace

Reviewed-by: cjplummer, sjohanss

! src/hotspot/share/gc/shared/space.cpp
! src/hotspot/share/gc/shared/space.hpp
! src/hotspot/share/gc/shared/vmStructs_gc.hpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/SerialHeap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/ContiguousSpace.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/GenerationFactory.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/Space.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/SpaceClosure.java

Changeset: 09a78b5d
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2024-02-23 13:52:10 +0000
URL:       https://git.openjdk.org/loom/commit/09a78b5da961f3575cf20c9b56bff86ddbd6545d

8326378: [PPC64] CodeEntryAlignment too large

Reviewed-by: shade, lucy

! src/hotspot/cpu/ppc/globals_ppc.hpp

Changeset: c26c5833
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2024-02-23 16:10:44 +0000
URL:       https://git.openjdk.org/loom/commit/c26c5833ccd7bdfd3f8ed9da76334d5b4e6e55ca

8311003: missing @since info in jdk.security.jgss

Reviewed-by: mullan

! src/jdk.security.jgss/share/classes/com/sun/security/jgss/AuthorizationDataEntry.java
! src/jdk.security.jgss/share/classes/com/sun/security/jgss/ExtendedGSSContext.java
! src/jdk.security.jgss/share/classes/com/sun/security/jgss/GSSUtil.java
! src/jdk.security.jgss/share/classes/com/sun/security/jgss/InquireSecContextPermission.java
! src/jdk.security.jgss/share/classes/com/sun/security/jgss/InquireType.java
! src/jdk.security.jgss/share/classes/com/sun/security/jgss/package-info.java

Changeset: 27574b38
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-23 17:31:13 +0000
URL:       https://git.openjdk.org/loom/commit/27574b384cb5c46358a8bba1bffa8d57d85f6670

8326585: COMPARE_BUILD=PATCH fails if patch -R fails

Reviewed-by: erikj

! make/InitSupport.gmk

Changeset: 63f6a563
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-23 18:03:02 +0000
URL:       https://git.openjdk.org/loom/commit/63f6a563a3987d74ef673718d5209cc7c469751c

8326530: Widen allowable error bound of Math.tan

Reviewed-by: bpb, rgiulietti

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

Changeset: d10f277b
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-02-23 19:58:38 +0000
URL:       https://git.openjdk.org/loom/commit/d10f277bd39bb5ac9bd48939c916de607fef8ace

8326006: Allow TEST_VM_FLAGLESS to set flagless mode

Reviewed-by: tschatzl, ayang

! test/jtreg-ext/requires/VMProps.java

Changeset: 1799ffea
Author:    Korov <korov9 at 163.com>
Committer: Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-25 11:52:19 +0000
URL:       https://git.openjdk.org/loom/commit/1799ffeaa9baa7d703c7acc8d8738211694f946e

8310351: Typo in ImmutableCollections

Reviewed-by: jlaskey, jpai

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

Changeset: 09f755a6
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2024-02-26 07:28:37 +0000
URL:       https://git.openjdk.org/loom/commit/09f755a64db2e38d59c89e6b14d6e409f51126e4

8325857: G1 Full GC flushes mark stats cache too early

Reviewed-by: iwalulya, ayang

! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1FullGCMarkTask.cpp

Changeset: f32f5740
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-26 09:36:48 +0000
URL:       https://git.openjdk.org/loom/commit/f32f5740046e11868a3eec69495056c75e1237a9

8326575: Remove unused ContiguousSpace::set_top_for_allocations

Reviewed-by: tschatzl, sjohanss

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

Changeset: 3a00fc73
Author:    Chen Liang <liach at openjdk.org>
Committer: Pavel Rappo <prappo at openjdk.org>
Date:      2024-02-26 12:10:58 +0000
URL:       https://git.openjdk.org/loom/commit/3a00fc732a959300a558d5062e5486220ea75192

8323698: Class use page does not include extends/implements type arguments

Reviewed-by: prappo, hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ClassUseWriter.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/util/ClassUseMapper.java
! test/langtools/jdk/javadoc/doclet/testUseOption/TestUseOption.java

Changeset: 490825fb
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-26 13:02:04 +0000
URL:       https://git.openjdk.org/loom/commit/490825fb915c9a63459f87ffea4a9b7c1f0448ef

8325589: C2 SuperWord refactoring: create VLoopAnalyzer with Submodules

Reviewed-by: kvn, chagedorn

! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/opto/loopopts.cpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp
! src/hotspot/share/opto/traceAutoVectorizationTag.hpp
! src/hotspot/share/opto/vectorization.cpp
! src/hotspot/share/opto/vectorization.hpp

Changeset: bb6b0489
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-26 14:15:24 +0000
URL:       https://git.openjdk.org/loom/commit/bb6b04897b5d83dd89fc11074dd66af024f9c6fc

8326099: GZIPOutputStream should use Deflater.getBytesRead() instead of Deflater.getTotalIn()

Reviewed-by: jpai

! src/java.base/share/classes/java/util/zip/GZIPOutputStream.java

Changeset: c042f086
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-02-26 15:30:21 +0000
URL:       https://git.openjdk.org/loom/commit/c042f0863247633e98ace9757fb8531145286e66

8326653: Remove jdk.internal.reflect.UTF8

Reviewed-by: rriggs, alanb

! src/java.base/share/classes/jdk/internal/reflect/ClassFileAssembler.java
- src/java.base/share/classes/jdk/internal/reflect/UTF8.java

Changeset: 20c71cea
Author:    Lance Andersen <lancea at openjdk.org>
Date:      2024-02-26 15:31:55 +0000
URL:       https://git.openjdk.org/loom/commit/20c71ceacdcb791f5b70cda456bdc47bdd9acf6c

8321156: Improve the handling of invalid UTF-8 byte sequences for ZipInputStream::getNextEntry and ZipFile::getComment

Reviewed-by: jpai, alanb

! src/java.base/share/classes/java/util/zip/ZipFile.java
! src/java.base/share/classes/java/util/zip/ZipInputStream.java
! test/jdk/java/util/zip/ZipFile/InvalidBytesInEntryNameOrComment.java

Changeset: 2d3c9c5e
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-26 15:34:10 +0000
URL:       https://git.openjdk.org/loom/commit/2d3c9c5e673cf72fd4873fb5139e7d7a3d65a097

8325553: Parallel: Use per-marker cache for marking stats during Full GC

Reviewed-by: sjohanss, tschatzl

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

Changeset: 3780ad31
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-26 15:43:47 +0000
URL:       https://git.openjdk.org/loom/commit/3780ad3133302a91e082dd4e8526425799e88e1f

8326587: Separate out Microsoft toolchain linking

Reviewed-by: erikj

! make/Hsdis.gmk
! make/autoconf/buildjdk-spec.gmk.template
! make/autoconf/flags-ldflags.m4
! make/autoconf/flags-other.m4
! make/autoconf/flags.m4
! make/autoconf/spec.gmk.template
! make/autoconf/toolchain.m4
! make/common/NativeCompilation.gmk
! make/common/native/Link.gmk
+ make/common/native/LinkMicrosoft.gmk
! make/common/native/ToolchainDefinitions.gmk
! make/hotspot/gensrc/GensrcAdlc.gmk

Changeset: 9a9cfbe0
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-02-26 16:05:18 +0000
URL:       https://git.openjdk.org/loom/commit/9a9cfbe0ba18084bbeae212c9e0da2715a3086e7

8325340: Add ASCII fast-path to Data-/ObjectInputStream.readUTF

Reviewed-by: rgiulietti, bpb, rriggs

! src/java.base/share/classes/java/io/DataInputStream.java
! src/java.base/share/classes/java/io/ObjectInputStream.java
! test/micro/org/openjdk/bench/java/io/DataInputStreamTest.java
+ test/micro/org/openjdk/bench/java/io/ObjectInputStreamTest.java

Changeset: f62b5789
Author:    Anthony Scarpino <ascarpino at openjdk.org>
Date:      2024-02-26 16:49:01 +0000
URL:       https://git.openjdk.org/loom/commit/f62b5789add23adda2634a1cfb80f48b4387be74

8311644: Server should not send bad_certificate alert when the client does not send any certificates

Reviewed-by: djelinski, jjiang, ssahoo

! src/java.base/share/classes/sun/security/ssl/Alert.java
! src/java.base/share/classes/sun/security/ssl/CertificateMessage.java
+ test/jdk/javax/net/ssl/SSLSession/CertMsgCheck.java
! test/jdk/javax/net/ssl/SSLSession/CheckSessionContext.java
! test/jdk/javax/net/ssl/templates/TLSBase.java
! test/jdk/sun/security/ssl/DHKeyExchange/LegacyDHEKeyExchange.java
! test/jdk/sun/security/ssl/SignatureScheme/SigAlgosExtTestWithTLS12.java
! test/jdk/sun/security/ssl/SignatureScheme/SigAlgosExtTestWithTLS13.java

Changeset: bf13a4e2
Author:    sunyaqi <sunyaqi at loongson.cn>
Committer: Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-26 20:47:59 +0000
URL:       https://git.openjdk.org/loom/commit/bf13a4e2819fa5bcb3e4f2281121d4e0b5535403

8322881: java/nio/file/Files/CopyMoveVariations.java fails with AccessDeniedException due to permissions of files in /tmp

Reviewed-by: bpb

! test/jdk/java/nio/file/Files/CopyMoveVariations.java

Changeset: 0963a4e9
Author:    Anthony Scarpino <ascarpino at openjdk.org>
Date:      2024-02-26 21:00:07 +0000
URL:       https://git.openjdk.org/loom/commit/0963a4e9a11c189791a6e9238d162cd0c12b998d

8326699: Problemlist CertMsgCheck.java

Reviewed-by: rhalade

! test/jdk/ProblemList.txt

Changeset: b87d9cf2
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2024-02-26 21:52:40 +0000
URL:       https://git.openjdk.org/loom/commit/b87d9cf2c9d905c15f4c957d42361b1a72974edf

8325506: Ensure randomness is only read from provided SecureRandom object

Reviewed-by: kdriver, valeriep

! src/java.base/share/classes/sun/security/util/SignatureUtil.java
+ test/jdk/sun/security/provider/all/Deterministic.java
! test/lib-test/jdk/test/lib/AssertsTest.java
+ test/lib-test/jdk/test/lib/security/SeededSecureRandomTest.java
! test/lib/jdk/test/lib/Asserts.java
+ test/lib/jdk/test/lib/security/SeededSecureRandom.java

Changeset: fc67c2b4
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2024-02-26 23:18:49 +0000
URL:       https://git.openjdk.org/loom/commit/fc67c2b4f17216d4adcc0825d0f378ae4f150025

8325530: Vague error message when com.sun.tools.attach.VirtualMachine fails to load agent library

Reviewed-by: sspitsyn, cjplummer

! src/hotspot/share/prims/jvmtiAgentList.cpp
! src/hotspot/share/prims/jvmtiAgentList.hpp
! src/hotspot/share/services/attachListener.cpp
! src/hotspot/share/services/diagnosticCommand.cpp
! src/jdk.attach/share/classes/sun/tools/attach/HotSpotVirtualMachine.java
+ test/jdk/com/sun/tools/attach/FailedLoadAgentTest.java

Changeset: 93feda3d
Author:    Patricio Chilano Mateo <pchilanomate at openjdk.org>
Date:      2024-02-26 23:29:18 +0000
URL:       https://git.openjdk.org/loom/commit/93feda3d9a1807422c7f47703358aabd2e8639b8

8322962: Upcall stub might go undetected when freezing frames

Reviewed-by: jvernee, alanb, mdoerr, fyang, dlong

! src/hotspot/cpu/aarch64/upcallLinker_aarch64.cpp
! src/hotspot/cpu/ppc/upcallLinker_ppc.cpp
! src/hotspot/cpu/riscv/upcallLinker_riscv.cpp
! src/hotspot/cpu/x86/upcallLinker_x86_64.cpp
! src/hotspot/share/runtime/continuationFreezeThaw.cpp
! test/jdk/java/lang/Thread/virtual/stress/GetStackTraceALotWhenPinned.java

Changeset: d22d890c
Author:    Justin Lu <jlu at openjdk.org>
Date:      2024-02-26 23:43:52 +0000
URL:       https://git.openjdk.org/loom/commit/d22d890cac3c2c27f89445c65a91909c9cb8f9ad

8325898: ChoiceFormat returns erroneous result when formatting bad pattern

Reviewed-by: naoto

! src/java.base/share/classes/java/text/ChoiceFormat.java
! test/jdk/java/text/Format/ChoiceFormat/PatternsTest.java

Changeset: 0901dede
Author:    Jiangli Zhou <jiangli at openjdk.org>
Date:      2024-02-27 01:34:19 +0000
URL:       https://git.openjdk.org/loom/commit/0901dedefe16afa3f7222723b3fec7a22d9df675

8326433: Make file-local functions static in src/jdk.jdwp.agent/unix/native/libjdwp/exec_md.c

Reviewed-by: cjplummer, sspitsyn

! src/jdk.jdwp.agent/unix/native/libjdwp/exec_md.c

Changeset: cab5e8b9
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-27 06:52:55 +0000
URL:       https://git.openjdk.org/loom/commit/cab5e8b924971f785bc6992c7284d61cc8e79de2

Merge

! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/oops/stackChunkOop.cpp
! src/hotspot/share/runtime/continuationFreezeThaw.cpp
! src/hotspot/share/services/diagnosticCommand.cpp
! src/hotspot/share/utilities/globalDefinitions.hpp
! test/jdk/ProblemList.txt
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/oops/stackChunkOop.cpp
! src/hotspot/share/runtime/continuationFreezeThaw.cpp
! src/hotspot/share/services/diagnosticCommand.cpp
! src/hotspot/share/utilities/globalDefinitions.hpp
! test/jdk/ProblemList.txt

Changeset: 6f466920
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2024-02-27 11:35:59 +0000
URL:       https://git.openjdk.org/loom/commit/6f4669200fd931d6170b751e5c73cee9fd349249

Adjust FreezeBase::check_valid_fast_path

! src/hotspot/share/runtime/continuationFreezeThaw.cpp
! test/jdk/ProblemList.txt


From duke at openjdk.org  Tue Feb 27 11:41:09 2024
From: duke at openjdk.org (duke)
Date: Tue, 27 Feb 2024 11:41:09 GMT
Subject: git: openjdk/loom: master: 40 new changesets
Message-ID: <265d8394-b37c-464a-a3f0-fac23be8b99d@openjdk.org>

Changeset: 4406915e
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2024-02-22 11:07:13 +0000
URL:       https://git.openjdk.org/loom/commit/4406915ebce4266b3eb4a238382fff3c2c1d1739

8323274: C2: array load may float above range check

Reviewed-by: epeter, thartmann

! src/hotspot/share/opto/arraycopynode.cpp
! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/loopopts.cpp
! src/hotspot/share/opto/split_if.cpp
+ test/hotspot/jtreg/compiler/rangechecks/TestArrayAccessAboveRCAfterPartialPeeling.java
+ test/hotspot/jtreg/compiler/rangechecks/TestArrayAccessAboveRCAfterSinking.java
+ test/hotspot/jtreg/compiler/rangechecks/TestArrayAccessAboveRCAfterSplitIf.java
+ test/hotspot/jtreg/compiler/rangechecks/TestArrayAccessAboveRCAfterUnswitching.java
+ test/hotspot/jtreg/compiler/rangechecks/TestArrayAccessAboveRCForArrayCopyLoad.java

Changeset: f365d807
Author:    Fredrik Bredberg <fbredberg at openjdk.org>
Committer: Coleen Phillimore <coleenp at openjdk.org>
Date:      2024-02-22 13:07:32 +0000
URL:       https://git.openjdk.org/loom/commit/f365d807e5552a6ad9a36afd82db8f0881d62cc3

8325153: SEGV in stackChunkOopDesc::derelativize_address(int)

Reviewed-by: stefank, coleenp

! src/hotspot/share/prims/stackwalk.cpp

Changeset: 724a2a2c
Author:    Renjith Kannath Pariyangad <rkannathpari at openjdk.org>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2024-02-22 14:05:02 +0000
URL:       https://git.openjdk.org/loom/commit/724a2a2c4a6020188b7907509cd48aa126b79b0f

8321192: j.a.PrintJob/ImageTest/ImageTest.java: Fail or skip the test if there's no printer

Reviewed-by: aivanov, tr

+ test/jdk/java/awt/PrintJob/ImageTest/ImageTest.java

Changeset: 8e5c0ee4
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2024-02-22 15:29:05 +0000
URL:       https://git.openjdk.org/loom/commit/8e5c0ee402be597f6354ea870d3d5d1f43051e65

8324832: JFR: Improve sorting of 'jfr summary'

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/Summary.java

Changeset: 864cf222
Author:    Stefan Karlsson <stefank at openjdk.org>
Date:      2024-02-22 15:58:41 +0000
URL:       https://git.openjdk.org/loom/commit/864cf22241281721a0f0ddbe96cd43b4e3c5520c

8325742: Remove MetaWord usage from MemRegion

Reviewed-by: coleenp, tschatzl

! src/hotspot/share/memory/memRegion.hpp

Changeset: 9f9a732c
Author:    Stefan Karlsson <stefank at openjdk.org>
Date:      2024-02-22 16:02:26 +0000
URL:       https://git.openjdk.org/loom/commit/9f9a732c38072b8168b3c0caee9069f34f6655a8

8325752: Remove badMetaWordVal

Reviewed-by: coleenp, tschatzl

! src/hotspot/share/oops/oop.cpp
! src/hotspot/share/oops/stackChunkOop.cpp
! src/hotspot/share/utilities/globalDefinitions.hpp

Changeset: d695af89
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2024-02-22 17:45:34 +0000
URL:       https://git.openjdk.org/loom/commit/d695af89f6463591e870f631dc816c7729e33567

8326376: java -version failed with CONF=fastdebug -XX:InitialCodeCacheSize=1024K -XX:ReservedCodeCacheSize=1200k

Reviewed-by: kvn, jwaters

! src/hotspot/share/compiler/compilationFailureInfo.cpp
! src/hotspot/share/compiler/compilationFailureInfo.hpp
! test/hotspot/jtreg/compiler/startup/StartupOutput.java

Changeset: 00ffc42c
Author:    Justin Lu <jlu at openjdk.org>
Date:      2024-02-22 22:27:12 +0000
URL:       https://git.openjdk.org/loom/commit/00ffc42cef79d82b2f417c133a48bffec4c7e6b9

8318761: MessageFormat pattern support for CompactNumberFormat, ListFormat, and DateTimeFormatter

Reviewed-by: naoto, rriggs

! src/java.base/share/classes/java/text/DateFormat.java
! src/java.base/share/classes/java/text/MessageFormat.java
! src/java.base/share/classes/java/text/NumberFormat.java
+ test/jdk/java/text/Format/MessageFormat/CompactSubFormats.java
+ test/jdk/java/text/Format/MessageFormat/ListSubFormats.java
! test/jdk/java/text/Format/MessageFormat/MessageFormatExceptions.java
+ test/jdk/java/text/Format/MessageFormat/TemporalSubFormats.java

Changeset: 54f09d73
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-23 00:53:19 +0000
URL:       https://git.openjdk.org/loom/commit/54f09d734584a71c648520664447f8395050adbe

8278527: java/util/concurrent/tck/JSR166TestCase.java fails nanoTime test

Reviewed-by: martin, lancea

! test/jdk/java/util/concurrent/tck/JSR166TestCase.java
- test/jdk/java/util/concurrent/tck/SystemTest.java

Changeset: c4409eaf
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2024-02-23 02:02:35 +0000
URL:       https://git.openjdk.org/loom/commit/c4409eafc418c1e7a4ca2a2a522b6855c70c0f8c

8325994: JFR: Examples in JFR.start help use incorrect separator

Reviewed-by: mikael

! src/jdk.jfr/share/classes/jdk/jfr/internal/dcmd/DCmdStart.java

Changeset: cb809f8e
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2024-02-23 08:56:14 +0000
URL:       https://git.openjdk.org/loom/commit/cb809f8e04c12f0d06237c9c3fd05f6c585098a6

8325215: Incorrect not exhaustive switch error

Reviewed-by: vromero

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

Changeset: 336bbbe3
Author:    Roman Kennke <rkennke at openjdk.org>
Date:      2024-02-23 10:05:25 +0000
URL:       https://git.openjdk.org/loom/commit/336bbbe3895214a772e0f3aafb36277c46645ded

8139457: Relax alignment of array elements

Co-authored-by: Fei Yang <fyang at openjdk.org>
Co-authored-by: Thomas Stuefe <stuefe at openjdk.org>
Reviewed-by: stuefe, stefank, shade, coleenp, kdnilsen, aboldtch

! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.hpp
! src/hotspot/cpu/arm/c1_LIRAssembler_arm.cpp
! src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.cpp
! src/hotspot/cpu/ppc/c1_MacroAssembler_ppc.cpp
! src/hotspot/cpu/ppc/c1_MacroAssembler_ppc.hpp
! src/hotspot/cpu/riscv/c1_LIRAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c1_MacroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c1_MacroAssembler_riscv.hpp
! src/hotspot/cpu/s390/c1_LIRAssembler_s390.cpp
! src/hotspot/cpu/s390/c1_MacroAssembler_s390.cpp
! src/hotspot/cpu/s390/c1_MacroAssembler_s390.hpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.hpp
! src/hotspot/share/gc/shared/collectedHeap.cpp
! src/hotspot/share/gc/x/xObjArrayAllocator.cpp
! src/hotspot/share/gc/z/zObjArrayAllocator.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/oops/arrayOop.hpp
! src/hotspot/share/oops/objArrayOop.hpp
! src/hotspot/share/opto/runtime.cpp
! src/hotspot/share/opto/type.cpp
! src/hotspot/share/prims/unsafe.cpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/Universe.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/Array.java
! test/hotspot/gtest/oops/test_arrayOop.cpp
+ test/hotspot/gtest/oops/test_objArrayOop.cpp
+ test/hotspot/jtreg/gtest/ArrayTests.java
+ test/hotspot/jtreg/gtest/ObjArrayTests.java
+ test/hotspot/jtreg/runtime/FieldLayout/ArrayBaseOffsets.java
! test/jdk/java/lang/instrument/GetObjectSizeIntrinsicsTest.java

Changeset: 93a2e773
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2024-02-23 10:08:56 +0000
URL:       https://git.openjdk.org/loom/commit/93a2e773a508ef7960214e20c2df5e8456f2e8c2

8326129: Java Record Pattern Match leads to infinite loop

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
! test/langtools/tools/javac/patterns/TranslationTest.java

Changeset: 5d414da5
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2024-02-23 10:09:06 +0000
URL:       https://git.openjdk.org/loom/commit/5d414da50459b7a1e6f0f537ff3b318854b2c427

8325372: Shenandoah: SIGSEGV crash in unnecessary_acquire due to LoadStore split through phi

Reviewed-by: shade, rkennke, thartmann

! src/hotspot/share/gc/shenandoah/c2/shenandoahSupport.cpp
! src/hotspot/share/gc/shenandoah/c2/shenandoahSupport.hpp
! src/hotspot/share/opto/memnode.cpp
+ test/hotspot/jtreg/gc/shenandoah/compiler/TestUnsafeLoadStoreMergedHeapStableTests.java

Changeset: 11fdca06
Author:    Ivan Walulya <iwalulya at openjdk.org>
Date:      2024-02-23 10:48:50 +0000
URL:       https://git.openjdk.org/loom/commit/11fdca06345542b8d5e54feb1d16f17c2bcb1a82

8325202: gc/g1/TestMarkStackOverflow.java intermittently crash: G1CMMarkStack::ChunkAllocator::allocate_new_chunk

Reviewed-by: tschatzl, ayang

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

Changeset: ef2d5c40
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-23 11:47:29 +0000
URL:       https://git.openjdk.org/loom/commit/ef2d5c40c0d997ba1c5c7eaa50040e8757f06f36

8326065: Merge Space into ContiguousSpace

Reviewed-by: cjplummer, sjohanss

! src/hotspot/share/gc/shared/space.cpp
! src/hotspot/share/gc/shared/space.hpp
! src/hotspot/share/gc/shared/vmStructs_gc.hpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/serial/SerialHeap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/ContiguousSpace.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/GenerationFactory.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/Space.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/shared/SpaceClosure.java

Changeset: 09a78b5d
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2024-02-23 13:52:10 +0000
URL:       https://git.openjdk.org/loom/commit/09a78b5da961f3575cf20c9b56bff86ddbd6545d

8326378: [PPC64] CodeEntryAlignment too large

Reviewed-by: shade, lucy

! src/hotspot/cpu/ppc/globals_ppc.hpp

Changeset: c26c5833
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2024-02-23 16:10:44 +0000
URL:       https://git.openjdk.org/loom/commit/c26c5833ccd7bdfd3f8ed9da76334d5b4e6e55ca

8311003: missing @since info in jdk.security.jgss

Reviewed-by: mullan

! src/jdk.security.jgss/share/classes/com/sun/security/jgss/AuthorizationDataEntry.java
! src/jdk.security.jgss/share/classes/com/sun/security/jgss/ExtendedGSSContext.java
! src/jdk.security.jgss/share/classes/com/sun/security/jgss/GSSUtil.java
! src/jdk.security.jgss/share/classes/com/sun/security/jgss/InquireSecContextPermission.java
! src/jdk.security.jgss/share/classes/com/sun/security/jgss/InquireType.java
! src/jdk.security.jgss/share/classes/com/sun/security/jgss/package-info.java

Changeset: 27574b38
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-23 17:31:13 +0000
URL:       https://git.openjdk.org/loom/commit/27574b384cb5c46358a8bba1bffa8d57d85f6670

8326585: COMPARE_BUILD=PATCH fails if patch -R fails

Reviewed-by: erikj

! make/InitSupport.gmk

Changeset: 63f6a563
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2024-02-23 18:03:02 +0000
URL:       https://git.openjdk.org/loom/commit/63f6a563a3987d74ef673718d5209cc7c469751c

8326530: Widen allowable error bound of Math.tan

Reviewed-by: bpb, rgiulietti

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

Changeset: d10f277b
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2024-02-23 19:58:38 +0000
URL:       https://git.openjdk.org/loom/commit/d10f277bd39bb5ac9bd48939c916de607fef8ace

8326006: Allow TEST_VM_FLAGLESS to set flagless mode

Reviewed-by: tschatzl, ayang

! test/jtreg-ext/requires/VMProps.java

Changeset: 1799ffea
Author:    Korov <korov9 at 163.com>
Committer: Jaikiran Pai <jpai at openjdk.org>
Date:      2024-02-25 11:52:19 +0000
URL:       https://git.openjdk.org/loom/commit/1799ffeaa9baa7d703c7acc8d8738211694f946e

8310351: Typo in ImmutableCollections

Reviewed-by: jlaskey, jpai

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

Changeset: 09f755a6
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2024-02-26 07:28:37 +0000
URL:       https://git.openjdk.org/loom/commit/09f755a64db2e38d59c89e6b14d6e409f51126e4

8325857: G1 Full GC flushes mark stats cache too early

Reviewed-by: iwalulya, ayang

! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1FullGCMarkTask.cpp

Changeset: f32f5740
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-26 09:36:48 +0000
URL:       https://git.openjdk.org/loom/commit/f32f5740046e11868a3eec69495056c75e1237a9

8326575: Remove unused ContiguousSpace::set_top_for_allocations

Reviewed-by: tschatzl, sjohanss

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

Changeset: 3a00fc73
Author:    Chen Liang <liach at openjdk.org>
Committer: Pavel Rappo <prappo at openjdk.org>
Date:      2024-02-26 12:10:58 +0000
URL:       https://git.openjdk.org/loom/commit/3a00fc732a959300a558d5062e5486220ea75192

8323698: Class use page does not include extends/implements type arguments

Reviewed-by: prappo, hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ClassUseWriter.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/util/ClassUseMapper.java
! test/langtools/jdk/javadoc/doclet/testUseOption/TestUseOption.java

Changeset: 490825fb
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2024-02-26 13:02:04 +0000
URL:       https://git.openjdk.org/loom/commit/490825fb915c9a63459f87ffea4a9b7c1f0448ef

8325589: C2 SuperWord refactoring: create VLoopAnalyzer with Submodules

Reviewed-by: kvn, chagedorn

! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/opto/loopopts.cpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp
! src/hotspot/share/opto/traceAutoVectorizationTag.hpp
! src/hotspot/share/opto/vectorization.cpp
! src/hotspot/share/opto/vectorization.hpp

Changeset: bb6b0489
Author:    Eirik Bj?rsn?s <eirbjo at openjdk.org>
Date:      2024-02-26 14:15:24 +0000
URL:       https://git.openjdk.org/loom/commit/bb6b04897b5d83dd89fc11074dd66af024f9c6fc

8326099: GZIPOutputStream should use Deflater.getBytesRead() instead of Deflater.getTotalIn()

Reviewed-by: jpai

! src/java.base/share/classes/java/util/zip/GZIPOutputStream.java

Changeset: c042f086
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-02-26 15:30:21 +0000
URL:       https://git.openjdk.org/loom/commit/c042f0863247633e98ace9757fb8531145286e66

8326653: Remove jdk.internal.reflect.UTF8

Reviewed-by: rriggs, alanb

! src/java.base/share/classes/jdk/internal/reflect/ClassFileAssembler.java
- src/java.base/share/classes/jdk/internal/reflect/UTF8.java

Changeset: 20c71cea
Author:    Lance Andersen <lancea at openjdk.org>
Date:      2024-02-26 15:31:55 +0000
URL:       https://git.openjdk.org/loom/commit/20c71ceacdcb791f5b70cda456bdc47bdd9acf6c

8321156: Improve the handling of invalid UTF-8 byte sequences for ZipInputStream::getNextEntry and ZipFile::getComment

Reviewed-by: jpai, alanb

! src/java.base/share/classes/java/util/zip/ZipFile.java
! src/java.base/share/classes/java/util/zip/ZipInputStream.java
! test/jdk/java/util/zip/ZipFile/InvalidBytesInEntryNameOrComment.java

Changeset: 2d3c9c5e
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2024-02-26 15:34:10 +0000
URL:       https://git.openjdk.org/loom/commit/2d3c9c5e673cf72fd4873fb5139e7d7a3d65a097

8325553: Parallel: Use per-marker cache for marking stats during Full GC

Reviewed-by: sjohanss, tschatzl

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

Changeset: 3780ad31
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2024-02-26 15:43:47 +0000
URL:       https://git.openjdk.org/loom/commit/3780ad3133302a91e082dd4e8526425799e88e1f

8326587: Separate out Microsoft toolchain linking

Reviewed-by: erikj

! make/Hsdis.gmk
! make/autoconf/buildjdk-spec.gmk.template
! make/autoconf/flags-ldflags.m4
! make/autoconf/flags-other.m4
! make/autoconf/flags.m4
! make/autoconf/spec.gmk.template
! make/autoconf/toolchain.m4
! make/common/NativeCompilation.gmk
! make/common/native/Link.gmk
+ make/common/native/LinkMicrosoft.gmk
! make/common/native/ToolchainDefinitions.gmk
! make/hotspot/gensrc/GensrcAdlc.gmk

Changeset: 9a9cfbe0
Author:    Claes Redestad <redestad at openjdk.org>
Date:      2024-02-26 16:05:18 +0000
URL:       https://git.openjdk.org/loom/commit/9a9cfbe0ba18084bbeae212c9e0da2715a3086e7

8325340: Add ASCII fast-path to Data-/ObjectInputStream.readUTF

Reviewed-by: rgiulietti, bpb, rriggs

! src/java.base/share/classes/java/io/DataInputStream.java
! src/java.base/share/classes/java/io/ObjectInputStream.java
! test/micro/org/openjdk/bench/java/io/DataInputStreamTest.java
+ test/micro/org/openjdk/bench/java/io/ObjectInputStreamTest.java

Changeset: f62b5789
Author:    Anthony Scarpino <ascarpino at openjdk.org>
Date:      2024-02-26 16:49:01 +0000
URL:       https://git.openjdk.org/loom/commit/f62b5789add23adda2634a1cfb80f48b4387be74

8311644: Server should not send bad_certificate alert when the client does not send any certificates

Reviewed-by: djelinski, jjiang, ssahoo

! src/java.base/share/classes/sun/security/ssl/Alert.java
! src/java.base/share/classes/sun/security/ssl/CertificateMessage.java
+ test/jdk/javax/net/ssl/SSLSession/CertMsgCheck.java
! test/jdk/javax/net/ssl/SSLSession/CheckSessionContext.java
! test/jdk/javax/net/ssl/templates/TLSBase.java
! test/jdk/sun/security/ssl/DHKeyExchange/LegacyDHEKeyExchange.java
! test/jdk/sun/security/ssl/SignatureScheme/SigAlgosExtTestWithTLS12.java
! test/jdk/sun/security/ssl/SignatureScheme/SigAlgosExtTestWithTLS13.java

Changeset: bf13a4e2
Author:    sunyaqi <sunyaqi at loongson.cn>
Committer: Brian Burkhalter <bpb at openjdk.org>
Date:      2024-02-26 20:47:59 +0000
URL:       https://git.openjdk.org/loom/commit/bf13a4e2819fa5bcb3e4f2281121d4e0b5535403

8322881: java/nio/file/Files/CopyMoveVariations.java fails with AccessDeniedException due to permissions of files in /tmp

Reviewed-by: bpb

! test/jdk/java/nio/file/Files/CopyMoveVariations.java

Changeset: 0963a4e9
Author:    Anthony Scarpino <ascarpino at openjdk.org>
Date:      2024-02-26 21:00:07 +0000
URL:       https://git.openjdk.org/loom/commit/0963a4e9a11c189791a6e9238d162cd0c12b998d

8326699: Problemlist CertMsgCheck.java

Reviewed-by: rhalade

! test/jdk/ProblemList.txt

Changeset: b87d9cf2
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2024-02-26 21:52:40 +0000
URL:       https://git.openjdk.org/loom/commit/b87d9cf2c9d905c15f4c957d42361b1a72974edf

8325506: Ensure randomness is only read from provided SecureRandom object

Reviewed-by: kdriver, valeriep

! src/java.base/share/classes/sun/security/util/SignatureUtil.java
+ test/jdk/sun/security/provider/all/Deterministic.java
! test/lib-test/jdk/test/lib/AssertsTest.java
+ test/lib-test/jdk/test/lib/security/SeededSecureRandomTest.java
! test/lib/jdk/test/lib/Asserts.java
+ test/lib/jdk/test/lib/security/SeededSecureRandom.java

Changeset: fc67c2b4
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2024-02-26 23:18:49 +0000
URL:       https://git.openjdk.org/loom/commit/fc67c2b4f17216d4adcc0825d0f378ae4f150025

8325530: Vague error message when com.sun.tools.attach.VirtualMachine fails to load agent library

Reviewed-by: sspitsyn, cjplummer

! src/hotspot/share/prims/jvmtiAgentList.cpp
! src/hotspot/share/prims/jvmtiAgentList.hpp
! src/hotspot/share/services/attachListener.cpp
! src/hotspot/share/services/diagnosticCommand.cpp
! src/jdk.attach/share/classes/sun/tools/attach/HotSpotVirtualMachine.java
+ test/jdk/com/sun/tools/attach/FailedLoadAgentTest.java

Changeset: 93feda3d
Author:    Patricio Chilano Mateo <pchilanomate at openjdk.org>
Date:      2024-02-26 23:29:18 +0000
URL:       https://git.openjdk.org/loom/commit/93feda3d9a1807422c7f47703358aabd2e8639b8

8322962: Upcall stub might go undetected when freezing frames

Reviewed-by: jvernee, alanb, mdoerr, fyang, dlong

! src/hotspot/cpu/aarch64/upcallLinker_aarch64.cpp
! src/hotspot/cpu/ppc/upcallLinker_ppc.cpp
! src/hotspot/cpu/riscv/upcallLinker_riscv.cpp
! src/hotspot/cpu/x86/upcallLinker_x86_64.cpp
! src/hotspot/share/runtime/continuationFreezeThaw.cpp
! test/jdk/java/lang/Thread/virtual/stress/GetStackTraceALotWhenPinned.java

Changeset: d22d890c
Author:    Justin Lu <jlu at openjdk.org>
Date:      2024-02-26 23:43:52 +0000
URL:       https://git.openjdk.org/loom/commit/d22d890cac3c2c27f89445c65a91909c9cb8f9ad

8325898: ChoiceFormat returns erroneous result when formatting bad pattern

Reviewed-by: naoto

! src/java.base/share/classes/java/text/ChoiceFormat.java
! test/jdk/java/text/Format/ChoiceFormat/PatternsTest.java

Changeset: 0901dede
Author:    Jiangli Zhou <jiangli at openjdk.org>
Date:      2024-02-27 01:34:19 +0000
URL:       https://git.openjdk.org/loom/commit/0901dedefe16afa3f7222723b3fec7a22d9df675

8326433: Make file-local functions static in src/jdk.jdwp.agent/unix/native/libjdwp/exec_md.c

Reviewed-by: cjplummer, sspitsyn

! src/jdk.jdwp.agent/unix/native/libjdwp/exec_md.c


From masoud.parvari at gmail.com  Tue Feb 27 20:28:34 2024
From: masoud.parvari at gmail.com (masoud parvari)
Date: Tue, 27 Feb 2024 21:28:34 +0100
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <7b998a27-bf16-4b84-95b9-b7c58f5f647a@oracle.com>
References: <981467E7-BF7E-41F6-8966-55A3ABA858CA@gmail.com>
 <0fedc65c-6b3d-42c5-85a8-75192cf73e79@oracle.com>
 <CAOgKQu1-tUi0P+owZeVQDuDgSnh+177MdyFSZOosrLGBR71Rig@mail.gmail.com>
 <e21d44cb-49dc-4595-883c-701819cfcd30@oracle.com>
 <CAOgKQu3S45ZCG6bs_ASAqXDcve7E6rTN4cDuNFvNGDYOKT_ykw@mail.gmail.com>
 <85ccf10d-3094-403f-a17c-050b165efc61@oracle.com>
 <CAG5jep9J5Mh=AOvE-L+mXx5bZgeMuD9OF5kYBG=pFjKahU4d4w@mail.gmail.com>
 <CAOgKQu0b2gsV653WadxzjcENOJTY99gfXY7EgZc3-9uswsx9bw@mail.gmail.com>
 <7b998a27-bf16-4b84-95b9-b7c58f5f647a@oracle.com>
Message-ID: <CAOgKQu0qFvXOx2Cw5vJJS+V4pPctgEkbqhJerL8rzweo+Y1h=Q@mail.gmail.com>

Hi Alan,
Thanks for the second EA of new object monitor implementation. I have been
testing it for the last few days.

I am happy to confirm the hanging is not happening anymore on my side. I
also observed improvements on receiving "jdk.VirtualThreadPineed" events.
In my setup I only get "jdk.VirtualThreadPineed" events in Classloading
scenarios or object.wait() within synchronized blocks which are expected as
far as I know.

I have been testing only with LockingMode=1 (default) for now. I will test
LockingMode=2 and let you know if any issues come up.

My current setup is heavily using synchronized blocks (lots of caches) and
lots of concurrent class loadings, as well as object.wait() in few of the
application's hot paths.
So far, hanging hasn't been observed which is really good news.
Congratulations to you and the team.

I was triggered by your explanation about how new implementation tries to
avoid hanging by calling a chosen successor upon exiting synchronized block
and tried to check performance of new build against
virtual thread impl in 21 and also platform threads in current build. This
is the sample code:

public class VirtualThreadPerformanceTest {

    public static void main(String[] args) throws InterruptedException {
        int size = 1000;
        test(false, size);
        test(true, size);
    }

    private static void test(boolean isVirtual, int size) throws
InterruptedException {
        ExecutorService executorService = isVirtual == true ?
Executors.newVirtualThreadPerTaskExecutor()
            :
Executors.newThreadPerTaskExecutor(Thread.ofPlatform().factory());
        CountDownLatch latch = new CountDownLatch(size);
        long start = System.currentTimeMillis();
        Object object = new Object();
        for (int i = 0; i < size; i++) {
            executorService.submit(() -> {
                synchronized (object) {
                    try {
                        object.wait(100);
                    } catch (InterruptedException e) {
                        //do nothing;
                    }
                }
                latch.countDown();
            });
        }
        synchronized (object) {
            object.notifyAll();
        }
        latch.await();
        long duration = System.currentTimeMillis() - start;
        System.out.println((isVirtual? "Virtual" : "Platform") + " took " +
duration + " milliseconds");
    }
}

To my surprise, Virtual thread is significantly slower than platform thread
here. 4x-5x. And also virtual thread on new build is consistently slower
than java 21 in this scenario, around 100-200 milliseconds in above example
which is significant. Is this already known and expected? Would you please
provide some insights on what is happening here?

And also on the classloader side, I was wondering if there are some plans
to change classloader implementation (i.e to use a Reentrantlock per class
rather than synchronizing on an object per class)
or do you expect the limitation of having native frames on the stack
causing thread pinning goes away rather soon and hence no need to change
classloader impl?

Kind regards,
Masoud


On Thu, Feb 22, 2024 at 1:09?PM Alan Bateman <Alan.Bateman at oracle.com>
wrote:

> On 21/02/2024 10:49, masoud parvari wrote:
> > :
> >
> > And of course I am aware of Spring Boot 3.2+ releases. The point of my
> > load testing was testing an application with lots of contention on
> > objectmonitors rather than a setup where most of the synchronized
> > blocks have been replaced by ReentrantLock.
> >
> > So I would argue that for the mere purpose of testing Loom's new
> > object monitor implementation, and making sure hanging is not
> > happening, Spring boot 2.7.x is a better candidate than 3.2.x. I hope
> > this helps to clarify the testing's goal.
> >
>
> I'm not familiar with the different versions of Spring but it sounds
> like the 2.7.x has more uses of object monitors. That is useful to know.
>
> Note that the EA builds have been refreshed to pick up recent changes
> (and changes from main line). There is a change to the object monitor
> implementation that makes blocked threads that are pinned compete with
> the chosen successor when some thread exits a monitor. That should help
> with some of the cases where resolving class references is calling
> through the VM to load classes. Also one of your mails mentioned that
> your JFR recordings didn't have all the expected jdk.VirtualThreadPinned
> events. There are three cases where jdk.VirtualThreadPinned is recorded,
> one of these missed the first EA build.
>
> -Alan
>
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From patricio.chilano.mateo at oracle.com  Wed Feb 28 05:31:14 2024
From: patricio.chilano.mateo at oracle.com (Patricio Chilano Mateo)
Date: Wed, 28 Feb 2024 00:31:14 -0500
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <CAOgKQu0qFvXOx2Cw5vJJS+V4pPctgEkbqhJerL8rzweo+Y1h=Q@mail.gmail.com>
References: <981467E7-BF7E-41F6-8966-55A3ABA858CA@gmail.com>
 <0fedc65c-6b3d-42c5-85a8-75192cf73e79@oracle.com>
 <CAOgKQu1-tUi0P+owZeVQDuDgSnh+177MdyFSZOosrLGBR71Rig@mail.gmail.com>
 <e21d44cb-49dc-4595-883c-701819cfcd30@oracle.com>
 <CAOgKQu3S45ZCG6bs_ASAqXDcve7E6rTN4cDuNFvNGDYOKT_ykw@mail.gmail.com>
 <85ccf10d-3094-403f-a17c-050b165efc61@oracle.com>
 <CAG5jep9J5Mh=AOvE-L+mXx5bZgeMuD9OF5kYBG=pFjKahU4d4w@mail.gmail.com>
 <CAOgKQu0b2gsV653WadxzjcENOJTY99gfXY7EgZc3-9uswsx9bw@mail.gmail.com>
 <7b998a27-bf16-4b84-95b9-b7c58f5f647a@oracle.com>
 <CAOgKQu0qFvXOx2Cw5vJJS+V4pPctgEkbqhJerL8rzweo+Y1h=Q@mail.gmail.com>
Message-ID: <ca4e59d4-4d52-cae7-6e53-a5628b7fdda9@oracle.com>

Hi Masoud,


Thanks for testing the latest EA build.

On 2/27/24 3:28 PM, masoud parvari wrote:
> public class VirtualThreadPerformanceTest {
>
> ? ? public static void main(String[] args) throws InterruptedException {
> ? ? ? ? int size = 1000;
> ? ? ? ? test(false, size);
> ? ? ? ? test(true, size);
> ? ? }
>
> ? ? private static void test(boolean isVirtual, int size) throws 
> InterruptedException {
> ? ? ? ? ExecutorService executorService = isVirtual == true ? 
> Executors.newVirtualThreadPerTaskExecutor()
> ? ? ? ? ? ? : 
> Executors.newThreadPerTaskExecutor(Thread.ofPlatform().factory());
> ? ? ? ? CountDownLatch latch = new CountDownLatch(size);
> ? ? ? ? long start = System.currentTimeMillis();
> ? ? ? ? Object object = new Object();
> ? ? ? ? for (int i = 0; i < size; i++) {
> ? ? ? ? ? ? executorService.submit(() -> {
> ? ? ? ? ? ? ? ? synchronized (object) {
> ? ? ? ? ? ? ? ? ? ? try {
> ? ? ? ? ? ? ? ? ? ? ? ? object.wait(100);
> ? ? ? ? ? ? ? ? ? ? } catch (InterruptedException e) {
> ? ? ? ? ? ? ? ? ? ? ? ? //do nothing;
> ? ? ? ? ? ? ? ? ? ? }
> ? ? ? ? ? ? ? ? }
> ? ? ? ? ? ? ? ? latch.countDown();
> ? ? ? ? ? ? });
> ? ? ? ? }
> ? ? ? ? synchronized (object) {
> ? ? ? ? ? ? object.notifyAll();
> ? ? ? ? }
> ? ? ? ? latch.await();
> ? ? ? ? long duration = System.currentTimeMillis() - start;
> ? ? ? ? System.out.println((isVirtual? "Virtual" : "Platform") + " 
> took " + duration + " milliseconds");
> ? ? }
> }
>
> To my surprise, Virtual thread is significantly slower than platform 
> thread here. 4x-5x. And also virtual thread on new build is 
> consistently slower than java 21 in this scenario, around 100-200 
> milliseconds in above example which is significant. Is this already 
> known and expected? Would you please provide some insights on what is 
> happening here?
The reason why you see this difference is because with platform threads 
all 1000 threads will be started and will wait simultaneously, as 
releasing the monitor on wait() allows another thread to enter it and 
wait() too. For virtual threads, since we still pin on Object.wait(), we 
can only run as many threads as workers in the FJP. So the code will 
behave like running in batches, where after the first batch finishes 
waiting, the next one will run. We actually compensate on Object.wait() 
until a max pool size of 256, which will give you around 4 batches, so 
that explains the 4x-5x you are seeing. If you increase the wait time 
you will see this more clearly. This behavior will be fixed once we 
remove pinning on Object.wait(). As for the difference between virtual 
threads themselves against jdk21 I see a difference too. I'll need to 
investigate a bit more to check exactly where the overhead is coming from.

> And also on the classloader side, I was wondering if there are some 
> plans to change classloader implementation (i.e to use a Reentrantlock 
> per class rather than synchronizing on an object per class)
> or do you expect the limitation of having native frames on the stack 
> causing thread pinning goes away rather soon and hence no need to 
> change classloader impl?
Note though that in this class loading/initialization deadlocks the 
underlying issue is that we pin because there are native frames in the 
stack, so replacing the synchronized with a j.u.c lock will still lead 
to the same issue.

Thanks,
Patricio
> Kind?regards,
> Masoud
>
>
> On Thu, Feb 22, 2024 at 1:09?PM Alan Bateman <Alan.Bateman at oracle.com> 
> wrote:
>
>     On 21/02/2024 10:49, masoud parvari wrote:
>     > :
>     >
>     > And of course I am aware of Spring Boot 3.2+ releases. The point
>     of my
>     > load testing was testing an application with lots of contention on
>     > objectmonitors rather than a setup where most of the synchronized
>     > blocks have been replaced by ReentrantLock.
>     >
>     > So I would argue that for the mere purpose of testing Loom's new
>     > object monitor implementation, and making sure hanging is not
>     > happening, Spring boot 2.7.x is a better candidate than 3.2.x. I
>     hope
>     > this helps to clarify the testing's goal.
>     >
>
>     I'm not familiar with the different versions of Spring but it sounds
>     like the 2.7.x has more uses of object monitors. That is useful to
>     know.
>
>     Note that the EA builds have been refreshed to pick up recent changes
>     (and changes from main line). There is a change to the object monitor
>     implementation that makes blocked threads that are pinned compete
>     with
>     the chosen successor when some thread exits a monitor. That should
>     help
>     with some of the cases where resolving class references is calling
>     through the VM to load classes. Also one of your mails mentioned that
>     your JFR recordings didn't have all the expected
>     jdk.VirtualThreadPinned
>     events. There are three cases where jdk.VirtualThreadPinned is
>     recorded,
>     one of these missed the first EA build.
>
>     -Alan
>
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From Alan.Bateman at oracle.com  Wed Feb 28 10:16:55 2024
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Wed, 28 Feb 2024 10:16:55 +0000
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <ca4e59d4-4d52-cae7-6e53-a5628b7fdda9@oracle.com>
References: <981467E7-BF7E-41F6-8966-55A3ABA858CA@gmail.com>
 <0fedc65c-6b3d-42c5-85a8-75192cf73e79@oracle.com>
 <CAOgKQu1-tUi0P+owZeVQDuDgSnh+177MdyFSZOosrLGBR71Rig@mail.gmail.com>
 <e21d44cb-49dc-4595-883c-701819cfcd30@oracle.com>
 <CAOgKQu3S45ZCG6bs_ASAqXDcve7E6rTN4cDuNFvNGDYOKT_ykw@mail.gmail.com>
 <85ccf10d-3094-403f-a17c-050b165efc61@oracle.com>
 <CAG5jep9J5Mh=AOvE-L+mXx5bZgeMuD9OF5kYBG=pFjKahU4d4w@mail.gmail.com>
 <CAOgKQu0b2gsV653WadxzjcENOJTY99gfXY7EgZc3-9uswsx9bw@mail.gmail.com>
 <7b998a27-bf16-4b84-95b9-b7c58f5f647a@oracle.com>
 <CAOgKQu0qFvXOx2Cw5vJJS+V4pPctgEkbqhJerL8rzweo+Y1h=Q@mail.gmail.com>
 <ca4e59d4-4d52-cae7-6e53-a5628b7fdda9@oracle.com>
Message-ID: <5e64f098-0ef5-48f8-b6b4-c7f95102dbcc@oracle.com>

On 28/02/2024 05:31, Patricio Chilano Mateo wrote:
> The reason why you see this difference is because with platform 
> threads all 1000 threads will be started and will wait simultaneously, 
> as releasing the monitor on wait() allows another thread to enter it 
> and wait() too. For virtual threads, since we still pin on 
> Object.wait(), we can only run as many threads as workers in the FJP. 
> So the code will behave like running in batches, where after the first 
> batch finishes waiting, the next one will run. We actually compensate 
> on Object.wait() until a max pool size of 256, which will give you 
> around 4 batches, so that explains the 4x-5x you are seeing. If you 
> increase the wait time you will see this more clearly. This behavior 
> will be fixed once we remove pinning on Object.wait(). As for the 
> difference between virtual threads themselves against jdk21 I see a 
> difference too. I'll need to investigate a bit more to check exactly 
> where the overhead is coming from.

It's an unusual test. One thing that would be interesting to look at 
what actual wait duration is. The creation of 1000 platform threads 
takes some time and a lot of the threads will already be in the wait set 
by the time that the main thread enters the monitor and notifies. This 
will have the effect that many, maybe all, of the platform threads don't 
actually wait 100ms. With JDK 21 and the Loom EA builds then at most 256 
threads will be in the wait set. The other thing is that the virtual 
threads contending on the monitor enter will unmount in the Loom EA 
builds whereas the pinning at contented monitorenter with JDK 21 means 
that it is no rescheduling whatsoever going.

-Alan

From masoud.parvari at gmail.com  Wed Feb 28 13:17:59 2024
From: masoud.parvari at gmail.com (masoud parvari)
Date: Wed, 28 Feb 2024 14:17:59 +0100
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <5e64f098-0ef5-48f8-b6b4-c7f95102dbcc@oracle.com>
References: <981467E7-BF7E-41F6-8966-55A3ABA858CA@gmail.com>
 <0fedc65c-6b3d-42c5-85a8-75192cf73e79@oracle.com>
 <CAOgKQu1-tUi0P+owZeVQDuDgSnh+177MdyFSZOosrLGBR71Rig@mail.gmail.com>
 <e21d44cb-49dc-4595-883c-701819cfcd30@oracle.com>
 <CAOgKQu3S45ZCG6bs_ASAqXDcve7E6rTN4cDuNFvNGDYOKT_ykw@mail.gmail.com>
 <85ccf10d-3094-403f-a17c-050b165efc61@oracle.com>
 <CAG5jep9J5Mh=AOvE-L+mXx5bZgeMuD9OF5kYBG=pFjKahU4d4w@mail.gmail.com>
 <CAOgKQu0b2gsV653WadxzjcENOJTY99gfXY7EgZc3-9uswsx9bw@mail.gmail.com>
 <7b998a27-bf16-4b84-95b9-b7c58f5f647a@oracle.com>
 <CAOgKQu0qFvXOx2Cw5vJJS+V4pPctgEkbqhJerL8rzweo+Y1h=Q@mail.gmail.com>
 <ca4e59d4-4d52-cae7-6e53-a5628b7fdda9@oracle.com>
 <5e64f098-0ef5-48f8-b6b4-c7f95102dbcc@oracle.com>
Message-ID: <CAOgKQu0MsJE+-FR8+8m_XhoO_-0G3f4gwKTQ5RZJnCg6dxxo7g@mail.gmail.com>

I modified the test a bit, removed the platform thread from the picture for
now and managed to reproduce hanging again.

public class VirtualThreadHangingTest {

    public static void main(String[] args) throws InterruptedException {
        int size = 1000;
        Thread start = Thread.ofVirtual().start(() -> {
            try {
                test(size);
            } catch (InterruptedException e) {
                throw new RuntimeException(e);
            }
        });
        start.join();
    }

    private static void test(int size) throws InterruptedException {
        ExecutorService executorService =
Executors.newVirtualThreadPerTaskExecutor();
        CountDownLatch latch = new CountDownLatch(size);
        AtomicBoolean notify = new AtomicBoolean();
        Object object = new Object();
        AtomicInteger waiting = new AtomicInteger();
        AtomicInteger started = new AtomicInteger();
        long start = System.currentTimeMillis();
        for (int i = 0; i < size; i++) {
            executorService.submit(() -> {
                started.getAndIncrement();
                synchronized (object) {
                    try {
                        if (!notify.get()) {
                            waiting.getAndIncrement();
                            object.wait();
                        }
                    } catch (InterruptedException e) {
                        //do nothing;
                    }
                }
                latch.countDown();
            });
        }
        //expensive operation before notify()
        Thread.sleep(5000);
        synchronized (object) {
            notify.set(true);
            object.notifyAll();
        }
        System.out.println(String.format("notified. started: %s , waiting:
%s", started.get(), waiting.get()));
        latch.await();
        long duration = System.currentTimeMillis() - start;
        System.out.println("took " + duration + " milliseconds");
    }
}

For the size 1000, it hangs most of the time. When it hangs, most of the
time I see the line "notified. started ...", but sometimes I don't even see
that line meaning the thread who is running the test method , doesn't wake
up  from sleep at all in some scenarios.

The wait set is also always a lot lower than 256 which I don't understand
why. I thought based on the compensation algorithm , I should always see up
to 256 threads waiting. Does this mean that releasing the monitor on
object.wait() doesn't always wake up threads that are competing to enter
the monitor? If you run the same code with platform thread, the wait set is
always equal to size.

I even observed hanging on size 200 for example, but it happened way less
than size 1000. So I don't know what is the minimum number that can trigger
hanging here.

Btw is there any way to override the 256 hard limit of managed blocking
through a VM argument or something?

On Wed, Feb 28, 2024 at 11:17?AM Alan Bateman <Alan.Bateman at oracle.com>
wrote:

> On 28/02/2024 05:31, Patricio Chilano Mateo wrote:
> > The reason why you see this difference is because with platform
> > threads all 1000 threads will be started and will wait simultaneously,
> > as releasing the monitor on wait() allows another thread to enter it
> > and wait() too. For virtual threads, since we still pin on
> > Object.wait(), we can only run as many threads as workers in the FJP.
> > So the code will behave like running in batches, where after the first
> > batch finishes waiting, the next one will run. We actually compensate
> > on Object.wait() until a max pool size of 256, which will give you
> > around 4 batches, so that explains the 4x-5x you are seeing. If you
> > increase the wait time you will see this more clearly. This behavior
> > will be fixed once we remove pinning on Object.wait(). As for the
> > difference between virtual threads themselves against jdk21 I see a
> > difference too. I'll need to investigate a bit more to check exactly
> > where the overhead is coming from.
>
> It's an unusual test. One thing that would be interesting to look at
> what actual wait duration is. The creation of 1000 platform threads
> takes some time and a lot of the threads will already be in the wait set
> by the time that the main thread enters the monitor and notifies. This
> will have the effect that many, maybe all, of the platform threads don't
> actually wait 100ms. With JDK 21 and the Loom EA builds then at most 256
> threads will be in the wait set. The other thing is that the virtual
> threads contending on the monitor enter will unmount in the Loom EA
> builds whereas the pinning at contented monitorenter with JDK 21 means
> that it is no rescheduling whatsoever going.
>
> -Alan
>
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From Alan.Bateman at oracle.com  Wed Feb 28 13:54:54 2024
From: Alan.Bateman at oracle.com (Alan Bateman)
Date: Wed, 28 Feb 2024 13:54:54 +0000
Subject: EA builds with changes to object monitor implementation to avoid
 pinning with virtual threads
In-Reply-To: <CAOgKQu0MsJE+-FR8+8m_XhoO_-0G3f4gwKTQ5RZJnCg6dxxo7g@mail.gmail.com>
References: <981467E7-BF7E-41F6-8966-55A3ABA858CA@gmail.com>
 <0fedc65c-6b3d-42c5-85a8-75192cf73e79@oracle.com>
 <CAOgKQu1-tUi0P+owZeVQDuDgSnh+177MdyFSZOosrLGBR71Rig@mail.gmail.com>
 <e21d44cb-49dc-4595-883c-701819cfcd30@oracle.com>
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On 28/02/2024 13:17, masoud parvari wrote:
> :
>
> For the size 1000, it hangs most of the time. When it hangs, most of 
> the time I see the line "notified. started ...", but sometimes I don't 
> even see that line meaning the thread who is running the test method , 
> doesn't wake up from sleep at all in some scenarios.
>
> The wait set is also always a lot lower than 256 which I don't 
> understand why. I thought based on the compensation algorithm , I 
> should always see up to 256 threads waiting. Does this mean that 
> releasing the monitor on object.wait() doesn't always wake up threads 
> that are competing to enter the monitor? If you run the same code with 
> platform thread, the wait set is always equal to size.
>
> I even observed hanging on size 200 for example, but it happened way 
> less than size 1000. So I don't know what is the minimum number that 
> can trigger hanging here.
>
> Btw is there any way to override the 256 hard limit of managed 
> blocking through a VM argument or something?

The system property jdk.virtualThreadScheduler.maxPoolSize can be used 
to configured if needed. You'll see this documented in the 
"Implementation Note" section of Thread section.

 From a quick look, your test has 1001 virtual threads where the +1 is 
the virtual thread started in main. This main thread may release its 
carrier several times in this test when in Thread.sleep(5000), 
synchronized (object), or the latch.await(). It will be rescheduled to 
continue when the sleep time expires, it is selected as the successor to 
enter the monitor when some other thread exits, or the latch count goes 
to zero. The 1000 virtual threads may also release their carrier when 
there is contention entering the monitor. If selected as a successor to 
enter then the monitor then they will be unblocked but can only continue 
if there is carrier available. As Patricio mentioned, Object.wait still 
pins in these builds so there will be starvation when all 256 carriers 
are carrying a virtual thread that is blocked in Object.wait.

-Alan