From duke at openjdk.java.net  Thu Jul  1 16:05:28 2021
From: duke at openjdk.java.net (duke)
Date: Thu, 1 Jul 2021 16:05:28 GMT
Subject: git: openjdk/loom: fibers: 104 new changesets
Message-ID: <f651f7ca-8e9f-4767-915c-36420666959d@openjdk.java.net>

Changeset: 17daf32a
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-06-23 06:27:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/17daf32a073bc4f12602b4872ce708e09c453ced

8269138: Move typeArrayOop.inline.hpp include to vectorSupport.cpp

Reviewed-by: stefank, vlivanov

! src/hotspot/share/prims/vectorSupport.cpp
! src/hotspot/share/prims/vectorSupport.hpp

Changeset: a5e43070
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-06-23 06:51:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/a5e4307050d19c842c08ad96b3a0c36e7dee1951

8269134: Remove sparsePRT.inline.hpp after JDK-8017163

Reviewed-by: iwalulya, kbarrett

- src/hotspot/share/gc/g1/sparsePRT.inline.hpp

Changeset: 62376306
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-06-23 07:03:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/6237630664fd956aa6025a181e9cb874806dcecf

8269120: Build failure with GCC 6.3.0 after JDK-8017163

Reviewed-by: iwalulya, tschatzl, kbarrett

! src/hotspot/share/gc/g1/g1CardSetMemory.hpp

Changeset: 2c29d790
Author:    miao zheng <emoryzheng at tencent.com>
Committer: Hui Shi <hshi at openjdk.org>
Date:      2021-06-23 08:51:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/2c29d790cac0525130ade6caf10a60ba5a1320a9

8269206: A small typo in comment in test/lib/sun/hotspot/WhiteBox.java

Reviewed-by: dholmes

! test/lib/sun/hotspot/WhiteBox.java

Changeset: f2e690e0
Author:    Harold Seigel <hseigel at openjdk.org>
Date:      2021-06-23 12:11:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/f2e690e0ee503794cb50740170912697640d70ff

8268720: Unspecified checks on NameAndType constants should not be performed

Reviewed-by: dholmes, lfoltan

! src/hotspot/share/classfile/classFileParser.cpp
! src/hotspot/share/classfile/classFileParser.hpp
+ test/hotspot/jtreg/runtime/classFileParserBug/NameAndTypeSig.java
+ test/hotspot/jtreg/runtime/classFileParserBug/nonVoidInitSig.jcod

Changeset: 52d5d1b3
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-06-23 14:26:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/52d5d1b3617731bf312aa5813bf7e78ca4dacb00

8269188: [BACKOUT] Remove CodeCache::mark_for_evol_deoptimization() method

Reviewed-by: dholmes, sspitsyn

! src/hotspot/share/code/codeCache.cpp
! src/hotspot/share/code/codeCache.hpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/jvmtiExport.hpp
! src/hotspot/share/prims/jvmtiManageCapabilities.cpp
! src/hotspot/share/prims/jvmtiRedefineClasses.cpp
! src/hotspot/share/prims/jvmtiRedefineClasses.hpp

Changeset: f3ba2690
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-06-23 14:27:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/f3ba2690c5b34673ebf6836c87e45477e1ff91c3

8256306: ObjectMonitor::_contentions field should not be 'jint'

Reviewed-by: dholmes, stuefe, dcubed

! src/hotspot/share/runtime/objectMonitor.cpp
! src/hotspot/share/runtime/objectMonitor.hpp
! src/hotspot/share/runtime/objectMonitor.inline.hpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/ObjectMonitor.java

Changeset: 7621fa37
Author:    Mahendra Chhipa <mahendra.chhipa at oracle.com>
Committer: Michael McMahon <michaelm at openjdk.org>
Date:      2021-06-23 15:19:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/7621fa37efb2739b953da1cda87dca4762b5bd0c

8268464: Remove dependancy of TestHttpsServer, HttpTransaction, HttpCallback from open/test/jdk/sun/net/www/protocol/https/ tests

Reviewed-by: dfuchs, michaelm

- test/jdk/sun/net/www/protocol/https/AbstractCallback.java
! test/jdk/sun/net/www/protocol/https/ChunkedOutputStream.java
- test/jdk/sun/net/www/protocol/https/HttpCallback.java
- test/jdk/sun/net/www/protocol/https/HttpTransaction.java
! test/jdk/sun/net/www/protocol/https/HttpsURLConnection/B6216082.java
! test/jdk/sun/net/www/protocol/https/HttpsURLConnection/TunnelProxy.java
- test/jdk/sun/net/www/protocol/https/TestHttpsServer.java

Changeset: f3759164
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-06-23 21:11:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/f3759164179b2471d34df1225085deaf6c0f8fed

8269186: [REDO] Remove CodeCache::mark_for_evol_deoptimization() method

Reviewed-by: hseigel, lfoltan, sspitsyn

! src/hotspot/share/code/codeCache.cpp
! src/hotspot/share/code/codeCache.hpp
! src/hotspot/share/prims/jvmtiRedefineClasses.cpp
! src/hotspot/share/prims/jvmtiRedefineClasses.hpp

Changeset: 280f2d57
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2021-06-24 00:28:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/280f2d57d1f78b3d15dd98e726267a100eb0b5db

8268433: serviceability/dcmd/framework/VMVersionTest.java fails with Unable to send object throw not established PipeIO Listener Thread connection

Reviewed-by: sspitsyn, cjplummer

! test/hotspot/jtreg/ProblemList-zgc.txt
! test/hotspot/jtreg/serviceability/dcmd/framework/TestProcessLauncher.java

Changeset: 51d91597
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2021-06-24 00:29:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/51d915979cec4f4d7f20df8e5d3394025d7a3dc7

8236212: CompiledMethodLoad and CompiledMethodUnload events can be posted in START phase

Reviewed-by: sspitsyn, cjplummer

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/CompiledMethodLoad/compmethload001/compmethload001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/CompiledMethodUnload/compmethunload001/compmethunload001.cpp

Changeset: e515873f
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-06-24 06:36:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/e515873f887ce4071ab4878a4bafca8eea67afea

8269216: Useless initialization in com/sun/crypto/provider/PBES2Parameters.java

Reviewed-by: valeriep

! src/java.base/share/classes/com/sun/crypto/provider/PBES2Parameters.java

Changeset: 7c31903d
Author:    Yumin Qi <minqi at openjdk.org>
Date:      2021-06-24 14:52:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/7c31903dd3f2f27de1c352294558a4c1bd6c51e7

8267075: jcmd VM.cds should print directory of the output files

Reviewed-by: ccheung

! src/java.base/share/classes/jdk/internal/misc/CDS.java
! test/hotspot/jtreg/runtime/cds/appcds/jcmd/JCmdTestDumpBase.java
! test/hotspot/jtreg/runtime/cds/appcds/jcmd/JCmdTestFileSafety.java

Changeset: 595446bf
Author:    Christoph G?ttschkes <cgo at openjdk.org>
Committer: Igor Veresov <iveresov at openjdk.org>
Date:      2021-06-24 16:49:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/595446bff4af65a30fc88470f20baec2199cd139

8269087: CheckSegmentedCodeCache test fails in an emulated-client VM

Reviewed-by: iveresov, kvn

! test/hotspot/jtreg/compiler/codecache/CheckSegmentedCodeCache.java

Changeset: 2fd7943e
Author:    Patricio Chilano Mateo <pchilanomate at openjdk.org>
Date:      2021-06-24 18:54:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/2fd7943ec191559bfb2778305daf82bcc4422028

8256425: Obsolete Biased Locking in JDK 18

Reviewed-by: kvn, dholmes, dcubed, rrich

! make/hotspot/lib/JvmFeatures.gmk
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_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/templateTable_aarch64.cpp
! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/arm/assembler_arm.cpp
! src/hotspot/cpu/arm/assembler_arm_32.cpp
! src/hotspot/cpu/arm/c1_LIRAssembler_arm.cpp
! src/hotspot/cpu/arm/c1_LIRGenerator_arm.cpp
! src/hotspot/cpu/arm/c1_MacroAssembler_arm.cpp
! src/hotspot/cpu/arm/c1_MacroAssembler_arm.hpp
! src/hotspot/cpu/arm/c2_MacroAssembler_arm.cpp
! src/hotspot/cpu/arm/c2_MacroAssembler_arm.hpp
! src/hotspot/cpu/arm/interp_masm_arm.cpp
! src/hotspot/cpu/arm/macroAssembler_arm.cpp
! src/hotspot/cpu/arm/macroAssembler_arm.hpp
! src/hotspot/cpu/arm/sharedRuntime_arm.cpp
! src/hotspot/cpu/arm/templateTable_arm.cpp
! src/hotspot/cpu/arm/vm_version_arm.hpp
! src/hotspot/cpu/arm/vm_version_arm_32.cpp
! src/hotspot/cpu/ppc/assembler_ppc.cpp
! src/hotspot/cpu/ppc/c1_MacroAssembler_ppc.cpp
! src/hotspot/cpu/ppc/interp_masm_ppc_64.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/templateTable_ppc_64.cpp
! src/hotspot/cpu/ppc/vm_version_ppc.cpp
! src/hotspot/cpu/ppc/vm_version_ppc.hpp
! src/hotspot/cpu/s390/assembler_s390.cpp
! src/hotspot/cpu/s390/c1_MacroAssembler_s390.cpp
! src/hotspot/cpu/s390/interp_masm_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/templateTable_s390.cpp
! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.hpp
! 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.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/templateTable_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.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/cpu/zero/assembler_zero.cpp
! src/hotspot/share/adlc/main.cpp
! src/hotspot/share/adlc/output_c.cpp
! src/hotspot/share/c1/c1_Runtime1.cpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/classfile/classFileParser.cpp
! src/hotspot/share/classfile/systemDictionary.cpp
! src/hotspot/share/code/nmethod.hpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1FullGCCompactionPoint.cpp
! src/hotspot/share/gc/g1/g1FullGCOopClosures.inline.hpp
! src/hotspot/share/gc/parallel/psScavenge.cpp
! src/hotspot/share/gc/serial/markSweep.inline.hpp
! src/hotspot/share/gc/shared/genCollectedHeap.cpp
! src/hotspot/share/gc/shared/genCollectedHeap.hpp
! src/hotspot/share/gc/shared/memAllocator.cpp
! src/hotspot/share/gc/shenandoah/shenandoahForwarding.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahFullGC.cpp
! src/hotspot/share/interpreter/interpreterRuntime.cpp
! src/hotspot/share/interpreter/zero/bytecodeInterpreter.cpp
! src/hotspot/share/jfr/metadata/metadata.xml
! src/hotspot/share/jvmci/jvmciCompilerToVMInit.cpp
! src/hotspot/share/jvmci/jvmciRuntime.cpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
! src/hotspot/share/logging/logTag.hpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/klass.cpp
! src/hotspot/share/oops/klass.hpp
! src/hotspot/share/oops/klass.inline.hpp
! src/hotspot/share/oops/markWord.cpp
! src/hotspot/share/oops/markWord.hpp
- src/hotspot/share/oops/markWord.inline.hpp
! src/hotspot/share/oops/oop.hpp
! src/hotspot/share/oops/oop.inline.hpp
! src/hotspot/share/opto/c2_globals.hpp
! src/hotspot/share/opto/callnode.cpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/locknode.cpp
! src/hotspot/share/opto/locknode.hpp
! src/hotspot/share/opto/machnode.hpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/matcher.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/opto/runtime.cpp
! src/hotspot/share/opto/runtime.hpp
! src/hotspot/share/opto/type.hpp
! src/hotspot/share/prims/jvmtiEnvBase.cpp
! src/hotspot/share/prims/jvmtiTagMap.cpp
! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/abstract_vm_version.hpp
! src/hotspot/share/runtime/arguments.cpp
- src/hotspot/share/runtime/biasedLocking.cpp
- src/hotspot/share/runtime/biasedLocking.hpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/deoptimization.hpp
! src/hotspot/share/runtime/flags/jvmFlagConstraintsRuntime.cpp
! src/hotspot/share/runtime/flags/jvmFlagConstraintsRuntime.hpp
! src/hotspot/share/runtime/frame.hpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/runtime/vframeArray.cpp
! src/hotspot/share/runtime/vframe_hp.cpp
! src/hotspot/share/runtime/vmOperation.hpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/java.base/share/man/java.1
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/Mark.java
! src/jdk.internal.vm.ci/share/classes/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotResolvedObjectTypeImpl.java
! src/jdk.internal.vm.ci/share/classes/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotVMConfig.java
! src/jdk.jfr/share/conf/jfr/default.jfc
! src/jdk.jfr/share/conf/jfr/profile.jfc
! test/hotspot/gtest/gc/shared/test_preservedMarks.cpp
! test/hotspot/gtest/oops/test_markWord.cpp
! test/hotspot/jtreg/ProblemList-Xcomp.txt
! test/hotspot/jtreg/ProblemList.txt
- test/hotspot/jtreg/compiler/c2/Test8062950.java
- test/hotspot/jtreg/compiler/c2/TestUseOptoBiasInliningWithoutEliminateLocks.java
! test/hotspot/jtreg/compiler/loopstripmining/CheckLoopStripMining.java
! test/hotspot/jtreg/compiler/rtm/cli/RTMGenericCommandLineOptionTest.java
- test/hotspot/jtreg/compiler/rtm/cli/TestUseRTMLockingOptionWithBiasedLocking.java
- test/hotspot/jtreg/compiler/uncommontrap/TestLockEliminatedAtDeopt.java
! test/hotspot/jtreg/gc/TestFullGCALot.java
! test/hotspot/jtreg/runtime/7167069/PrintAsFlag.java
! test/hotspot/jtreg/runtime/Monitor/SyncOnValueBasedClassTest.java
! test/hotspot/jtreg/runtime/cds/appcds/javaldr/LockDuringDump.java
! test/hotspot/jtreg/runtime/handshake/HandshakeDirectTest.java
- test/hotspot/jtreg/runtime/logging/BiasedLockingTest.java
! test/hotspot/jtreg/serviceability/jvmti/GetOwnedMonitorInfo/GetOwnedMonitorInfoWithEATest.java
! test/hotspot/jtreg/serviceability/jvmti/GetOwnedMonitorStackDepthInfo/GetOwnedMonitorStackDepthInfoWithEATest.java
! test/hotspot/jtreg/serviceability/jvmti/Heap/IterateHeapWithEscapeAnalysisEnabled.java
! test/hotspot/jtreg/serviceability/sa/ClhsdbLongConstant.java
! test/jdk/com/sun/jdi/EATests.java
- test/jdk/jdk/jfr/event/runtime/TestBiasedLockRevocationEvents.java
! test/lib/jdk/test/lib/jfr/EventNames.java
! test/lib/sun/hotspot/WhiteBox.java
! test/micro/org/openjdk/bench/vm/lang/LockUnlock.java

Changeset: 42968db1
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-06-24 19:34:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/42968db173b3caa53b6ad403f1891c41bcc6fb75

8269293: ObjectMonitor thread id fields should be 64 bits.

Reviewed-by: mgronlun, dcubed

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

Changeset: c79034e0
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-06-24 21:02:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/c79034e0c94a21a0ef3655e0d7da7629d7b40d8c

8269303: Remove unnecessary forward declaration of PSPromotionManager in cpCache.hpp

Reviewed-by: kbarrett

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

Changeset: 08ee7ae6
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-06-24 23:58:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/08ee7ae67246b45be9684a4a283f0103f5f1c0c4

8268855: Cleanup name handling in the Thread class and subclasses

Reviewed-by: lfoltan, coleenp

! src/hotspot/cpu/aarch64/gc/shared/barrierSetNMethod_aarch64.cpp
! src/hotspot/cpu/x86/gc/shared/barrierSetNMethod_x86.cpp
! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/gc/shared/concurrentGCThread.hpp
! src/hotspot/share/gc/shared/workgroup.hpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.hpp
! src/hotspot/share/jfr/periodic/sampling/jfrThreadSampler.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/jvmci/jvmciEnv.cpp
! src/hotspot/share/logging/logAsyncWriter.hpp
! src/hotspot/share/prims/jni.cpp
! src/hotspot/share/runtime/nonJavaThread.hpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/runtime/vmThread.hpp
! src/hotspot/share/services/threadService.cpp

Changeset: c37988d0
Author:    Scott Gibbons <scott.gibbons at intel.com>
Committer: Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2021-06-25 03:19:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/c37988d0793b24d98d285530dfda69999a227937

8268276: Base64 Decoding optimization for x86 using AVX-512

Reviewed-by: erikj, sviswanathan, kvn

! .gitignore
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp
! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/stubRoutines_x86.cpp
! src/hotspot/cpu/x86/stubRoutines_x86.hpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/runtime.cpp
! src/java.base/share/classes/java/util/Base64.java

Changeset: 3a8f3d6c
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-06-25 08:08:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/3a8f3d6cac0ab859704db533bf1f63431fbd9253

8269280: (bf) Replace StringBuffer in *Buffer.toString()

Reviewed-by: alanb, chegar, bpb

! src/java.base/share/classes/java/nio/X-Buffer.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: fd43d9cb
Author:    Denghui Dong <ddong at openjdk.org>
Committer: Yi Yang <yyang at openjdk.org>
Date:      2021-06-25 08:15:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/fd43d9cb40f7e4b0f5ebc490e0490a222b8f2770

8269225: JFR.stop misses the written info when the filename is only specified by JFR.start

Reviewed-by: egahlin

! src/jdk.jfr/share/classes/jdk/jfr/internal/dcmd/DCmdStop.java
+ test/jdk/jdk/jfr/jcmd/TestJcmdStopWithoutFilename.java

Changeset: fdcae665
Author:    Ludovic Henry <luhenry at openjdk.org>
Committer: Jaroslav Bachorik <jbachorik at openjdk.org>
Date:      2021-06-25 08:30:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/fdcae6653c215646c83e19721a18508f6e667eb4

8269092: Add OldObjectSampleEvent.allocationSize field

Reviewed-by: egahlin, jbachorik

! src/hotspot/share/jfr/leakprofiler/checkpoint/eventEmitter.cpp
! src/hotspot/share/jfr/metadata/metadata.xml
+ test/jdk/jdk/jfr/event/oldobject/TestObjectSize.java

Changeset: ffa34ed4
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2021-06-25 09:41:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/ffa34ed429079827c9b0acb843288fde4b7fa53d

8265919: RunThese30M fails "assert((!(((((JfrTraceIdBits::load(value)) & ((1 << 4) << 8)) != 0))))) failed: invariant"

Reviewed-by: egahlin

! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSet.cpp

Changeset: 1d167978
Author:    Patrick Concannon <pconcannon at openjdk.org>
Date:      2021-06-25 15:42:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/1d167978e53603ccf1599f476143391e7db51992

8268469: Update java.time to use switch expressions

Reviewed-by: lancea, naoto, dfuchs, iris, chegar

! src/java.base/share/classes/java/time/Duration.java
! src/java.base/share/classes/java/time/LocalDate.java
! src/java.base/share/classes/java/time/LocalDateTime.java
! src/java.base/share/classes/java/time/Month.java
! src/java.base/share/classes/java/time/OffsetDateTime.java
! src/java.base/share/classes/java/time/Ser.java
! src/java.base/share/classes/java/time/ZonedDateTime.java
! src/java.base/share/classes/java/time/chrono/ChronoLocalDateTimeImpl.java
! src/java.base/share/classes/java/time/chrono/ChronoZonedDateTime.java
! src/java.base/share/classes/java/time/chrono/HijrahChronology.java
! src/java.base/share/classes/java/time/chrono/HijrahDate.java
! src/java.base/share/classes/java/time/chrono/IsoEra.java
! src/java.base/share/classes/java/time/chrono/MinguoChronology.java
! src/java.base/share/classes/java/time/chrono/MinguoDate.java
! src/java.base/share/classes/java/time/chrono/MinguoEra.java
! src/java.base/share/classes/java/time/chrono/Ser.java
! src/java.base/share/classes/java/time/chrono/ThaiBuddhistChronology.java
! src/java.base/share/classes/java/time/chrono/ThaiBuddhistEra.java
! src/java.base/share/classes/java/time/format/DateTimeFormatterBuilder.java
! src/java.base/share/classes/java/time/format/SignStyle.java
! src/java.base/share/classes/java/time/temporal/IsoFields.java
! src/java.base/share/classes/java/time/zone/Ser.java

Changeset: b565459f
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2021-06-25 16:33:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/b565459f83b749a01d7d873a01bb7dbdf55745de

8267138: Stray suffix when starting gtests via GTestWrapper.java

Reviewed-by: shade

! test/hotspot/jtreg/gtest/GTestWrapper.java

Changeset: 35c47020
Author:    Patrick Concannon <pconcannon at openjdk.org>
Date:      2021-06-25 16:34:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/35c4702055ccf11975391df01f62a70e06ecae83

8268967: Update java.security to use switch expressions

Reviewed-by: xuelei

! src/java.base/share/classes/java/security/MessageDigest.java
! src/java.base/share/classes/java/security/Signature.java
! src/java.base/share/classes/java/security/cert/X509CertSelector.java

Changeset: 223759fb
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2021-06-25 18:25:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/223759fb8af4a28f8ff8563e438ca285a87a9f2d

8266901: Clarify the method description of Duration.toDaysPart()

Reviewed-by: bpb, rriggs, lancea, iris, scolebourne

! src/java.base/share/classes/java/time/Duration.java

Changeset: 3fae4b37
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-06-25 19:07:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/3fae4b372065b4293b64514e0679df419cd5c89a

6633375: FileOutputStream_md.c should be merged into FileOutputStream.c

Reviewed-by: naoto

= src/java.base/share/native/libjava/FileOutputStream.c
- src/java.base/unix/native/libjava/FileOutputStream_md.c

Changeset: 68ef21db
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-06-25 19:08:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/68ef21db415fb61ac9690290b692594da6b87ff9

4847239: (spec) File.createTempFile() should make it clear that it doesn't create the temporary directory

Reviewed-by: naoto, lancea

! src/java.base/share/classes/java/io/File.java
+ test/jdk/java/io/File/createTempFile/TargetDirectory.java

Changeset: 3b83bc1b
Author:    Dongbo He <dongbohe at openjdk.org>
Committer: Hamlin Li <mli at openjdk.org>
Date:      2021-06-26 09:54:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/3b83bc1bc331d268987f56ea4f23124a7f6ee38b

8268427: Improve AlgorithmConstraints:checkAlgorithm performance

Co-authored-by: GaofengZhang <zhanggaofeng9 at huawei.com>
Reviewed-by: xuelei, ascarpino

! src/java.base/share/classes/sun/security/util/AbstractAlgorithmConstraints.java
! src/java.base/share/classes/sun/security/util/DisabledAlgorithmConstraints.java
! src/java.base/share/classes/sun/security/util/LegacyAlgorithmConstraints.java
+ test/micro/org/openjdk/bench/java/security/AlgorithmConstraintsPermits.java

Changeset: 51a1299b
Author:    Alexander Zvegintsev <azvegint at openjdk.org>
Date:      2021-06-26 15:57:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/51a1299b68fb3a2e58de20209745c89f1d5f9ed3

8264125: Specification of Taskbar::getIconImage doesn't mention that the returned image might not be equal to the Taskbar::setIconImage one. (eg on Mac OS)

Reviewed-by: kizune, prr

! src/java.desktop/share/classes/java/awt/Taskbar.java

Changeset: 561a3a50
Author:    Christoph G?ttschkes <cgo at openjdk.org>
Committer: Igor Veresov <iveresov at openjdk.org>
Date:      2021-06-27 13:12:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/561a3a5077a573c88ba94cb7f7412dfc4c97aa91

8269129: Multiple tier1 tests in hotspot/jtreg/compiler are failing for client VMs

Reviewed-by: kvn, iveresov

! test/hotspot/jtreg/compiler/arraycopy/TestCloneAccess.java
! test/hotspot/jtreg/compiler/arraycopy/TestCloneAccessStressGCM.java
! test/hotspot/jtreg/compiler/c2/TestJumpTable.java
! test/hotspot/jtreg/compiler/c2/TestReplaceEquivPhis.java
! test/hotspot/jtreg/compiler/c2/TestShiftRightAndAccumulate.java
! test/hotspot/jtreg/compiler/codegen/ClearArrayTest.java

Changeset: 8bed3534
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-06-27 22:23:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/8bed35343d9143f57af53e8c78d86a7b1cb8ac04

8269261: The PlaceHolder code uses Thread everywhere but is always dealing with JavaThreads

Reviewed-by: ccheung, coleenp

! src/hotspot/share/classfile/placeholders.cpp
! src/hotspot/share/classfile/placeholders.hpp

Changeset: ab7ff1e1
Author:    Dean Long <dlong at openjdk.org>
Date:      2021-06-23 01:48:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/ab7ff1e1374d3a5c4c1fb8df9951c593775ea50c

8266885: [aarch64] Crash with 'Field too big for insn' for some tests under compiler/jvmci/jdk.vm.ci.code.test/src/jdk/vm/ci/code/test/

Reviewed-by: ngasson, dnsimon, kvn

! test/hotspot/jtreg/compiler/jvmci/jdk.vm.ci.code.test/src/jdk/vm/ci/code/test/aarch64/AArch64TestAssembler.java

Changeset: ce917b23
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-06-23 07:39:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/ce917b23596415ab48f95f36c7d88adb1ec0df68

8269148: Update minor GCC version in GitHub Actions pipeline

Reviewed-by: erikj, dholmes, xliu

! .github/workflows/submit.yml

Changeset: 1323be54
Author:    Xin Liu <xliu at openjdk.org>
Committer: Volker Simonis <simonis at openjdk.org>
Date:      2021-06-23 08:45:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/1323be54d26833d261ef5b53ae0ee9b58a96aabb

8269064: Dropped messages of AsyncLogWriter cause memleak

Reviewed-by: dholmes, simonis

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

Changeset: 8128ca13
Author:    Per Liden <pliden at openjdk.org>
Date:      2021-06-23 10:14:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/8128ca1381a058cb5ed3775bafa2bc681f8fe2c1

8269066: assert(ZAddress::is_marked(addr)) failed: Should be marked

Reviewed-by: eosterlund, stefank, kbarrett, tschatzl

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

Changeset: bf706207
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-06-23 10:16:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/bf706207454d8aea57049189befdf2a08e6d1291

8268961: Parenthesized pattern with guards does not work
8268896: Parenthesized pattern is not guarded by source level check

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeInfo.java
! test/langtools/tools/javac/patterns/DisambiguateParenthesizedPattern.java
! test/langtools/tools/javac/patterns/Guards.java
! test/langtools/tools/javac/patterns/RawTypeBindingWarning.java
! test/langtools/tools/javac/patterns/RawTypeBindingWarning.out
+ test/langtools/tools/javac/patterns/SourceLevelChecks.java

Changeset: 1b2147a2
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2021-06-23 11:49:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/1b2147a23f1bdc2ed4a91ddbb4ac70b26e5cfb2d

8269125: Klass enqueue element size calculation wrong when traceid value cross compress limit

Reviewed-by: jbachorik, egahlin

! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdKlassQueue.cpp
! src/hotspot/share/jfr/utilities/jfrEpochQueue.inline.hpp

Changeset: 7e96318a
Author:    Vicente Romero <vromero at openjdk.org>
Date:      2021-06-23 17:13:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/7e96318a1fb083d1c037c2c8d5a26f68fddf7a04

8254571: Erroneous generic type inference in a lambda expression with a checked exception

Reviewed-by: jlahoda, mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/DeferredAttr.java
+ test/langtools/tools/javac/lambda/considerExceptionTVarInStuckExprs/ConsiderExceptionTVarsInStuckExprs.java

Changeset: b4743143
Author:    Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2021-06-23 17:25:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/b4743143428a3e0c9a6d1d7dcaf73f7a06882e84

8266854: LibraryCallKit::inline_preconditions_checkIndex modifies control flow even if the intrinsic bailed out

Reviewed-by: kvn, jbhateja, vlivanov

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

Changeset: a30141d6
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2021-06-24 01:17:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/a30141d636ff6cfe6a009a5f7422b732081cd2df

8269179: Crash in TestMacroLogicVector::testSubWordBoolean: assert(_base >= VectorMask && _base <= VectorZ) failed: Not a Vector

Reviewed-by: kvn, neliasso

! src/hotspot/cpu/x86/x86.ad

Changeset: 0c3fc27a
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2021-06-24 03:01:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/0c3fc27a4577fbd054c409403e058d2859129c41

8268482: compiler/intrinsics/VectorizedMismatchTest.java failed with failed: length in range

Reviewed-by: vlivanov, neliasso

! src/hotspot/share/opto/library_call.cpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: d3d3b221
Author:    Yasumasa Suenaga <ysuenaga at openjdk.org>
Date:      2021-06-24 05:19:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/d3d3b221d3ae8de21c42749f48343fe2d49cdeee

8269265: ProblemList serviceability/sa/TestJmapCoreMetaspace.java with ZGC

Reviewed-by: cjplummer

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

Changeset: 3fb28d30
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-06-24 06:37:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/3fb28d3074dfb33d8b7e489c9a55f52d4e0b954b

8269218: GaloisCounterMode.overlapDetection misses the JDK-8263436 fix again

Reviewed-by: ascarpino

! src/java.base/share/classes/com/sun/crypto/provider/GaloisCounterMode.java

Changeset: 63bcd333
Author:    Paul Sandoz <psandoz at openjdk.org>
Date:      2021-06-24 16:02:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/63bcd3336ecf77a8d256b243c13165397fc8e5bb

8269246: Scoped ByteBuffer vector access

Reviewed-by: mcimadamore

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

Changeset: 424cc502
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-06-24 16:57:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/424cc5025778d69d5b5b70d529184cc2ca305c98

8269307: ProblemList java/awt/KeyboardFocusmanager/TypeAhead/ButtonActionKeyTest/ButtonActionKeyTest.java on win-x64

Reviewed-by: mikael

! test/jdk/ProblemList.txt

Changeset: 443a79aa
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-06-24 20:26:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/443a79aaa191953e948e4732400c58e1311c3673

8269314: ProblemList serviceability/dcmd/gc/RunFinalizationTest.java on Win-X64 and linux-aarch64

Reviewed-by: ccheung

! test/hotspot/jtreg/ProblemList.txt

Changeset: 22d86750
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-06-24 20:27:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/22d867508514d57faaaa5c515ed5bfc635eb63f6

8269315: ProblemList javax/swing/JFileChooser/FileSystemView/SystemIconTest.java on Win-X64

Reviewed-by: ccheung

! test/jdk/ProblemList.txt

Changeset: cfa6a995
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-06-24 20:27:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/cfa6a995e10ebce70c714b7060554d7411b8cf6f

8269316: ProblemList vmTestbase/vm/mlvm/mixed/stress/regression/b6969574/INDIFY_Test.java on Linux-X64 -Xcomp

Reviewed-by: ccheung

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

Changeset: 7ab12856
Author:    Guoxiong Li <gli at openjdk.org>
Date:      2021-06-24 23:07:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/7ab12856c4b914a2f7b7de3cd4963598aab0f330

8267610: NPE at at jdk.compiler/com.sun.tools.javac.jvm.Code.emitop
8268748: Javac generates uncorrect bytecodes when using nested pattern variables

Reviewed-by: jlahoda, vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
+ test/langtools/tools/javac/patterns/LambdaCannotCapturePatternVariables.java
+ test/langtools/tools/javac/patterns/NestedPatternVariablesBytecode.java

Changeset: 44691cc3
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2021-06-25 01:05:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/44691cc3b003ee6769249b481fb9bf9c5afa6182

8268972: Add default impl for recent new Reporter.print method

Reviewed-by: prappo

! src/jdk.javadoc/share/classes/jdk/javadoc/doclet/Reporter.java

Changeset: 4eb32129
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-06-25 09:52:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/4eb321298a1abf6b24bd9515c5c0c3580b2f31f7

8268871: Adjust javac to updated exhaustiveness specification

Reviewed-by: vromero

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

Changeset: 1e3b418a
Author:    Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2021-06-25 18:31:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/1e3b418a53a080a53827989393362338b43dd363

8269335: Unable to load svml library

Reviewed-by: psandoz

! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
+ test/jdk/jdk/incubator/vector/LoadSvmlTest.java

Changeset: d799563a
Author:    Joe Wang <joehw at openjdk.org>
Date:      2021-06-25 18:42:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/d799563ac06d66acea6dbd9cb1fe78b253e8a0e7

8256919: BCEL: Utility.encode forget to close

Reviewed-by: lancea, bpb, naoto

! src/java.xml/share/classes/com/sun/org/apache/bcel/internal/classfile/Utility.java
+ test/jaxp/javax/xml/jaxp/unittest/bcel/UtilityTest.java

Changeset: 5ebed06e
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-06-25 19:06:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/5ebed06e8ae27ca73433497b4e4aa559d06ed8ec

8269074: (fs) Files.copy fails to copy from /proc on some linux kernel versions

Reviewed-by: alanb, vtewari

! src/java.base/unix/native/libnio/fs/UnixCopyFile.c

Changeset: fb0a95fe
Author:    Alexander Matveev <almatvee at openjdk.org>
Date:      2021-06-25 21:27:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/fb0a95fed46a04475697204de576c57f98d5b55a

8269036: tools/jpackage/share/AppImagePackageTest.java failed with "hdiutil: create failed - Resource busy"

Reviewed-by: asemenyuk, herrick

! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacDmgBundler.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/RetryExecutor.java

Changeset: 1404e4bf
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2021-06-25 22:10:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/1404e4bf44e28cadda3949f9e398e664cb98a5e2

8269302: serviceability/dcmd/framework/InvalidCommandTest.java still fails after JDK-8268433

Reviewed-by: kevinw, dcubed

! test/hotspot/jtreg/vmTestbase/nsk/share/jpda/SocketIOPipe.java

Changeset: 824a5169
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-06-25 22:48:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/824a51693e10afba834823efb38195ee0d692e5e

8269260: Add AVX512 and other SSE + AVX combinations testing for tests which generate vector instructions

Reviewed-by: iveresov, dlong

! test/hotspot/jtreg/TEST.groups

Changeset: 3d0d27ce
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2021-06-26 16:46:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/3d0d27ce57b4456b6fab86f05e105241ddf8471e

8269351: Proxy::newProxyInstance and MethodHandleProxies::asInterfaceInstance should reject sealed interfaces

Reviewed-by: darcy, alanb

! src/java.base/share/classes/java/lang/invoke/MethodHandleProxies.java
! src/java.base/share/classes/java/lang/reflect/Proxy.java
! test/jdk/java/lang/invoke/MethodHandlesProxiesTest.java
+ test/jdk/java/lang/reflect/Proxy/SealedInterfaceTest.java

Changeset: 6eb734a6
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2021-06-26 18:27:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/6eb734a60fdd982c94dd152a803809f148bff582

8266269: Lookup::accessClass fails with IAE when accessing an arrayClass with a protected inner class as component class

Reviewed-by: chegar, alanb

! src/java.base/share/classes/java/lang/invoke/MethodHandles.java
! test/jdk/java/lang/invoke/t8150782/TestAccessClass.java
! test/jdk/java/lang/invoke/t8150782/TestFindClass.java
= test/jdk/java/lang/invoke/t8150782/p/Foo.java
+ test/jdk/java/lang/invoke/t8150782/q/Bar.java

Changeset: d9cb068f
Author:    Dean Long <dlong at openjdk.org>
Date:      2021-06-26 20:07:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/d9cb068f4ba85e2be2ebc14e89e739b0a2d90409

8258746: illegal access to global field _jvmci_old_thread_counters by terminated thread causes crash

Reviewed-by: dholmes, kvn

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

Changeset: a29953d8
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-06-27 23:51:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/a29953d805ac6360bcfe005bcefa60e112788494

Merge

! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/runtime/thread.cpp
! test/hotspot/jtreg/ProblemList-zgc.txt
! test/hotspot/jtreg/ProblemList.txt
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/runtime/thread.cpp
! test/hotspot/jtreg/ProblemList-zgc.txt
! test/hotspot/jtreg/ProblemList.txt

Changeset: f45be151
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-06-28 02:23:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/f45be1519e84dd0562a841ceb23bcec4dec1437f

8269003: Update the java manpage for JDK 18

Reviewed-by: minqi

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

Changeset: 4d2412ef
Author:    Andrew Haley <aph at openjdk.org>
Date:      2021-06-28 09:14:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/4d2412ef3e1068063acc954a00b4db0fa4b5affb

8269122: The use of "extern const" for Register definitions generates poor code

Reviewed-by: adinn, kbarrett, kvn

! src/hotspot/share/asm/register.hpp

Changeset: 87ff2778
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-06-28 10:47:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/87ff27786b7310840aab00c391e2a7fa19a3c328

8269222: Incorrect number of workers reported for reference processing

Reviewed-by: tschatzl, sangheki

! src/hotspot/share/gc/shared/referenceProcessor.cpp
! src/hotspot/share/gc/shared/referenceProcessor.hpp
! src/hotspot/share/gc/shared/referenceProcessorPhaseTimes.cpp
! src/hotspot/share/gc/shared/workerDataArray.hpp
! src/hotspot/share/gc/shared/workerDataArray.inline.hpp

Changeset: 29bc381d
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-06-28 13:13:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/29bc381da517001251975b6d634c4f779ff1319a

8268902: Testing for threadObj != NULL is unnecessary in suspend handshake

Reviewed-by: pchilanomate, dcubed

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

Changeset: d0d26f5c
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-06-28 14:13:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/d0d26f5c550e44bf22d9155e4219351104be4635

8269433: Remove effectively unused ReferenceProcessor::_enqueuing_is_done

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/shared/genCollectedHeap.cpp
! src/hotspot/share/gc/shared/referenceProcessor.cpp
! src/hotspot/share/gc/shared/referenceProcessor.hpp

Changeset: e9b2c058
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2021-06-28 19:05:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/e9b2c058a4ed5de29b991360f78fc1c5263c9268

8269409: Post JEP 411 refactoring: core-libs with maximum covering > 10K

Reviewed-by: lancea, naoto

! src/java.base/share/classes/java/io/ObjectInputFilter.java
! src/java.base/share/classes/java/net/IDN.java
! src/java.base/share/classes/java/time/chrono/HijrahChronology.java
! src/java.base/share/classes/java/time/zone/ZoneRulesProvider.java
! src/java.base/share/classes/java/util/Currency.java
! src/java.base/share/classes/java/util/concurrent/atomic/Striped64.java
! src/java.base/share/classes/sun/net/www/MimeTable.java
! src/java.base/share/classes/sun/net/www/protocol/http/AuthenticationInfo.java
! src/java.base/share/classes/sun/util/calendar/ZoneInfoFile.java
! src/java.management/share/classes/java/lang/management/ManagementFactory.java
! src/java.management/share/classes/javax/management/modelmbean/DescriptorSupport.java
! src/java.naming/share/classes/com/sun/jndi/ldap/LdapPoolManager.java
! src/java.prefs/macosx/classes/java/util/prefs/MacOSXPreferencesFile.java
! src/java.prefs/unix/classes/java/util/prefs/FileSystemPreferences.java
! src/java.prefs/windows/classes/java/util/prefs/WindowsPreferences.java
! src/java.rmi/share/classes/sun/rmi/transport/DGCClient.java
! src/java.rmi/share/classes/sun/rmi/transport/DGCImpl.java
! src/java.rmi/share/classes/sun/rmi/transport/tcp/TCPTransport.java
! src/jdk.attach/share/classes/sun/tools/attach/HotSpotVirtualMachine.java
! src/jdk.sctp/unix/classes/sun/nio/ch/sctp/SctpChannelImpl.java
! src/jdk.sctp/unix/classes/sun/nio/ch/sctp/SctpNet.java

Changeset: e4c54463
Author:    Jim Laskey <jlaskey at openjdk.org>
Date:      2021-06-28 13:51:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/e4c5446340605b112e0918fa9dcb48aaeaa730c8

8268236: The documentation of the String.regionMatches method contains error

Reviewed-by: rriggs, dfuchs

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

Changeset: 8d09596f
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-06-28 15:52:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/8d09596f270c822b867d38a5462ec62c613f1d0e

8269304: Regression ~5% in 2005 in b27

Reviewed-by: dlong, roland

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

Changeset: efe8423d
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2021-06-28 16:55:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/efe8423d8c584f793e05128e7e69feede382b3e7

8269403: Fix jpackage tests to gracefully handle jpackage app launcher crashes

Reviewed-by: almatvee, herrick

! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/Executor.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/HelloApp.java

Changeset: 20640a57
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-06-28 17:30:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/20640a57f3a352a046006d4795afa4a64f4dc92d

8269534: Remove java/util/concurrent/locks/Lock/TimedAcquireLeak.java from ProblemList.txt

Reviewed-by: iignatyev, tschatzl

! test/jdk/ProblemList.txt

Changeset: 09bb8468
Author:    Xin Liu <xliu at openjdk.org>
Date:      2021-06-28 18:17:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/09bb84685fd959157857cf7739aedddd4a5e0cee

8267952: async logging supports to dynamically change tags and decorators

Reviewed-by: dholmes, phh

! src/hotspot/share/logging/logAsyncWriter.cpp
! src/hotspot/share/logging/logAsyncWriter.hpp
! src/hotspot/share/logging/logConfiguration.cpp
! src/hotspot/share/logging/logDecorators.cpp
! src/hotspot/share/logging/logDecorators.hpp
! src/hotspot/share/logging/logTagSet.cpp
! test/hotspot/gtest/logging/logTestFixture.cpp
! test/hotspot/gtest/logging/test_logConfiguration.cpp
! test/hotspot/gtest/logging/test_logDecorators.cpp

Changeset: 56240690
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2021-06-28 19:52:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/56240690f62f9048a45a53525efccffdec235a8d

8269426: Rename test/jdk/java/lang/invoke/t8150782 to accessClassAndFindClass

Reviewed-by: jvernee

= test/jdk/java/lang/invoke/accessClassAndFindClass/TestAccessClass.java
= test/jdk/java/lang/invoke/accessClassAndFindClass/TestCls.java
= test/jdk/java/lang/invoke/accessClassAndFindClass/TestFindClass.java
= test/jdk/java/lang/invoke/accessClassAndFindClass/TestLookup.java
= test/jdk/java/lang/invoke/accessClassAndFindClass/p/Foo.java
= test/jdk/java/lang/invoke/accessClassAndFindClass/q/Bar.java

Changeset: 03d54e6e
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-06-28 23:00:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/03d54e6ef1a40ee78b0cc65ca0aea276fbdbc7b7

Merge

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

Changeset: ee1e202b
Author:    Yumin Qi <minqi at openjdk.org>
Date:      2021-06-28 23:20:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/ee1e202bc36b8413e33b7b9e4c9f7a0601bf9a63

8268821: Split systemDictionaryShared.cpp

Reviewed-by: erikj, ccheung, iklam

! make/hotspot/lib/JvmFeatures.gmk
! src/hotspot/share/cds/archiveBuilder.cpp
+ src/hotspot/share/cds/cdsProtectionDomain.cpp
+ src/hotspot/share/cds/cdsProtectionDomain.hpp
+ src/hotspot/share/cds/dumpTimeClassInfo.cpp
+ src/hotspot/share/cds/dumpTimeClassInfo.hpp
! src/hotspot/share/cds/dynamicArchive.cpp
+ src/hotspot/share/cds/lambdaProxyClassDictionary.cpp
+ src/hotspot/share/cds/lambdaProxyClassDictionary.hpp
! src/hotspot/share/cds/metaspaceShared.cpp
+ src/hotspot/share/cds/runTimeClassInfo.cpp
+ src/hotspot/share/cds/runTimeClassInfo.hpp
! src/hotspot/share/classfile/systemDictionary.hpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/classfile/systemDictionaryShared.hpp

Changeset: a9771575
Author:    Andrew Haley <aph at openjdk.org>
Date:      2021-06-29 07:39:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/a97715755d01b88ad9e4cf32f10ca5a3f2fda898

8261579: AArch64: Support for weaker memory ordering in Atomic

Reviewed-by: adinn, shade

! src/hotspot/cpu/aarch64/atomic_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/os_cpu/bsd_aarch64/atomic_bsd_aarch64.hpp
! src/hotspot/os_cpu/linux_aarch64/atomic_linux_aarch64.S
! src/hotspot/os_cpu/linux_aarch64/atomic_linux_aarch64.hpp
! src/hotspot/share/runtime/atomic.hpp

Changeset: 3f2c3723
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-06-29 14:16:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/3f2c372396433c7e324561392b8410d5c491af95

8269126: Rename G1AllowPreventiveGC option to G1UsePreventiveGC

Reviewed-by: iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1Policy.cpp
! src/hotspot/share/gc/g1/g1_globals.hpp
! test/hotspot/jtreg/gc/g1/TestGCLogMessages.java
! test/hotspot/jtreg/gc/g1/TestVerifyGCType.java

Changeset: e238cbd5
Author:    Patricio Chilano Mateo <pchilanomate at openjdk.org>
Date:      2021-06-29 14:35:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/e238cbd596d29d10e45e4bad7a10708c4022097f

8269530: runtime/ParallelLoad/ParallelSuperTest.java timeout

Reviewed-by: dholmes, coleenp

! test/hotspot/jtreg/runtime/ParallelLoad/ClassLoadingThread.java
! test/hotspot/jtreg/runtime/ParallelLoad/MyLoader.java

Changeset: bb42d751
Author:    Man Cao <manc at openjdk.org>
Date:      2021-06-29 17:03:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/bb42d75161cdf5d9ef2b1b227000df5165ab1198

8269417: Minor clarification on NonblockingQueue utility

Reviewed-by: kbarrett, iwalulya

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

Changeset: c1e2a294
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2021-06-29 17:57:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/c1e2a29448b67bfe90f99252feef7ffc282b05b2

8263640: hs_err improvement: handle class path longer than O_BUFLEN

Reviewed-by: iklam, minqi, dholmes

! src/hotspot/share/runtime/arguments.cpp
+ test/hotspot/jtreg/runtime/jcmd/JcmdCmdLine.java

Changeset: 7a23c9cb
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2021-06-29 18:39:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/7a23c9cbb7d09c4e6c4e8d9b2f912e41d60fd05e

8260540: serviceability/jdwp/AllModulesCommandTest.java failed with "Debuggee error: 'ERROR: transport error 202: bind failed: Address already in use'"

Reviewed-by: sspitsyn, kevinw

! test/hotspot/jtreg/serviceability/jdwp/AllModulesCommandTest.java
! test/hotspot/jtreg/serviceability/jdwp/DebuggeeLauncher.java
! test/hotspot/jtreg/serviceability/jdwp/JdwpChannel.java
! test/jdk/com/sun/jdi/JdwpAllowTest.java
! test/jdk/com/sun/jdi/RunToExit.java
! test/jdk/com/sun/jdi/lib/jdb/Debuggee.java
+ test/lib/jdk/test/lib/JDWP.java

Changeset: 7ca753bf
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2021-06-29 18:45:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/7ca753bf0cb58ff0f82a7e9baee177a6da9f56e7

8269268: JDWP: Properly fix thread lookup assert in findThread()

Reviewed-by: kevinw, amenkov, sspitsyn

! src/jdk.jdwp.agent/share/native/libjdwp/eventHandler.c
! src/jdk.jdwp.agent/share/native/libjdwp/threadControl.c
! src/jdk.jdwp.agent/share/native/libjdwp/util.h

Changeset: 1ac8deef
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2021-06-29 19:52:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/1ac8deef4c0973eeeef2a34f6d0cee0c2efa82a9

8269615: Fix for 8263640 broke Windows build

Reviewed-by: iklam, dcubed

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

Changeset: fc0fd96a
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-06-29 08:34:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/fc0fd96a5f8faf09264edf4fbc94bf1d8ac7b3a2

8269126: Rename G1AllowPreventiveGC option to G1UsePreventiveGC

Reviewed-by: kbarrett, iwalulya

! src/hotspot/share/gc/g1/g1Policy.cpp
! src/hotspot/share/gc/g1/g1_globals.hpp
! test/hotspot/jtreg/gc/g1/TestGCLogMessages.java

Changeset: 7010dfdf
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2021-06-29 11:18:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/7010dfdffab3582d7f5e935247735dff1b3152e6

8269517: compiler/loopopts/TestPartialPeelingSinkNodes.java crashes with -XX:+VerifyGraphEdges

Reviewed-by: kvn, dlong

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

Changeset: 0d83dc24
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-06-29 12:29:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/0d83dc241119eb970bf41fea56f42f686ec38b83

8268699: Shenandoah: Add test for JDK-8268127

Backport-of: e59acd9860ca9e50c91472f8215f73c17d2099b6

+ test/hotspot/jtreg/gc/shenandoah/options/TestLargePagesWithSmallHeap.java

Changeset: 25f9f19a
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2021-06-29 14:31:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/25f9f19af9831e151a39518020aefa2c18fd7217

8249646: Runtime.exec(String, String[], File) documentation contains literal {@link ...}

Reviewed-by: sundar, iris

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

Changeset: b8a16e93
Author:    Nils Eliasson <neliasso at openjdk.org>
Date:      2021-06-29 18:38:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/b8a16e931b1dc77dbe537fc5d2127a94ef71c801

8268884: C2: Compile::remove_speculative_types must iterate top-down

Reviewed-by: roland, kvn

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

Changeset: 401cb0ad
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2021-06-29 18:41:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/401cb0ad5517f5962061c7155354380a4c342ddf

8269232: assert(!is_jweak(handle)) failed: wrong method for detroying jweak

Reviewed-by: rkennke, amenkov, sspitsyn, sgehwolf

! src/jdk.jdwp.agent/share/native/libjdwp/commonRef.c
! test/hotspot/jtreg/vmTestbase/nsk/jdwp/ObjectReference/EnableCollection/enablecol001.java

Changeset: d0420295
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2021-06-29 21:02:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/d042029509a8cbdb723f78e2cfee4e2885775814

8269529: javax/swing/reliability/HangDuringStaticInitialization.java fails in Windows debug build

Reviewed-by: serb, psadhukhan, pbansal

! test/jdk/javax/swing/reliability/HangDuringStaticInitialization.java

Changeset: 0d745ae8
Author:    Sean Coffey <coffeys at openjdk.org>
Date:      2021-06-29 22:52:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/0d745ae8fde5cab290dc8c695d2906f9a98c491c

8269034: AccessControlException for SunPKCS11 daemon threads

Reviewed-by: valeriep

! src/java.base/share/classes/module-info.java
! src/java.base/share/lib/security/default.policy
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/SunPKCS11.java
! test/jdk/sun/security/pkcs11/Provider/MultipleLogins.java
! test/jdk/sun/security/pkcs11/Provider/MultipleLogins.sh

Changeset: ee526a2e
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-06-30 01:19:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/ee526a2ea840aedb97b23538f9d624acbccebc97

Merge


Changeset: b969136b
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2021-06-30 02:05:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/b969136b9fcf5f977ebe466f5f9de5c520413e84

8245877: assert(_value != __null) failed: resolving NULL _value in JvmtiExport::post_compiled_method_load

Reviewed-by: sspitsyn, dholmes, coleenp

! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/jvmtiImpl.cpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: 3ad20fcd
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2021-06-30 04:38:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/3ad20fcdfa35796c190ccbaf26872b0fe30d8c76

8269571: NMT should print total malloc bytes and invocation count

Reviewed-by: zgu, xliu

! src/hotspot/share/services/mallocTracker.cpp
! src/hotspot/share/services/mallocTracker.hpp
! src/hotspot/share/services/memReporter.cpp

Changeset: ee0247f0
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-06-30 08:05:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/ee0247f056daea7a0afdd572d13fb30f5164e889

8263461: jdk/jfr/event/gc/detailed/TestEvacuationFailedEvent.java uses wrong mechanism to cause evacuation failure

Reviewed-by: kbarrett, iwalulya, ayang

! test/jdk/ProblemList.txt
! test/jdk/jdk/jfr/event/gc/detailed/TestEvacuationFailedEvent.java
- test/jdk/jdk/jfr/event/gc/detailed/evacuationfailed-testsettings.jfc

Changeset: a0f32cb1
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-06-30 09:14:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/a0f32cb1406e4957e84befd9b68444adb662bd13

8268906: gc/g1/mixedgc/TestOldGenCollectionUsage.java assumes that GCs take 1ms minimum

Reviewed-by: kbarrett, ayang, lkorinth

! test/hotspot/jtreg/gc/g1/mixedgc/TestOldGenCollectionUsage.java

Changeset: a6b253d8
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2021-06-30 12:33:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/a6b253d85c732ddd1d3154d5fc108d2bba66ab01

8269416: [JVMCI] capture libjvmci crash data to a file

Reviewed-by: kvn, dholmes

! src/hotspot/share/jvmci/jvmci.cpp
! src/hotspot/share/jvmci/jvmci.hpp
! src/hotspot/share/jvmci/jvmciRuntime.cpp
! src/hotspot/share/jvmci/jvmci_globals.cpp
! src/hotspot/share/jvmci/jvmci_globals.hpp
! src/hotspot/share/utilities/vmError.cpp
! src/hotspot/share/utilities/vmError.hpp

Changeset: 23d2996f
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-06-30 13:22:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/23d2996fee54afcc386a505a65d3236aab874e9e

8269478: Shenandoah: gc/shenandoah/mxbeans tests should be more resilient

Reviewed-by: rkennke

! test/hotspot/jtreg/gc/shenandoah/mxbeans/TestChurnNotifications.java
! test/hotspot/jtreg/gc/shenandoah/mxbeans/TestPauseNotifications.java

Changeset: a96012a7
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-06-30 13:32:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/a96012a7afce6678125d3fb537f2433642953315

8261495: Shenandoah: reconsider update references memory ordering

Reviewed-by: zgu, rkennke

! src/hotspot/share/gc/shenandoah/shenandoahBarrierSet.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahBarrierSetClone.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahClosures.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahConcurrentGC.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahReferenceProcessor.cpp

Changeset: 1810b1c2
Author:    Andrew Haley <aph at openjdk.org>
Date:      2021-06-30 13:59:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/1810b1c2ad86e6907db09fffee97fa04174cdec2

8269516: AArch64: Assembler cleanups

Reviewed-by: ngasson, adinn

! src/hotspot/cpu/aarch64/assembler_aarch64.cpp
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp
! src/hotspot/cpu/aarch64/foreign_globals_aarch64.cpp
! src/hotspot/cpu/aarch64/register_aarch64.hpp
! src/hotspot/share/asm/codeBuffer.hpp

Changeset: 83bce94c
Author:    Masanori Yano <myano at openjdk.org>
Committer: Joe Wang <joehw at openjdk.org>
Date:      2021-06-30 16:25:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/83bce94cc8a7fb45b0604598411fbecc62000dfd

8268457: XML Transformer outputs Unicode supplementary character incorrectly to HTML

Reviewed-by: lancea, naoto, iris, joehw

! src/java.xml/share/classes/com/sun/org/apache/xml/internal/serializer/ToHTMLStream.java
+ test/jaxp/javax/xml/jaxp/unittest/transform/SurrogateTest.java
+ test/jaxp/javax/xml/jaxp/unittest/transform/SurrogateTest1.html
+ test/jaxp/javax/xml/jaxp/unittest/transform/SurrogateTest1.xml
+ test/jaxp/javax/xml/jaxp/unittest/transform/SurrogateTest1.xsl
+ test/jaxp/javax/xml/jaxp/unittest/transform/SurrogateTest2.txt
+ test/jaxp/javax/xml/jaxp/unittest/transform/SurrogateTest2.xml

Changeset: 95f9dd9f
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2021-07-01 15:27:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/95f9dd9f0cbb7dcb2c69e10d2df177ac9cc660aa

Merge

! .gitignore
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/shared/barrierSetNMethod_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/stubGenerator_aarch64.cpp
! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/gc/shared/barrierSetNMethod_x86.cpp
! 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_64.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/templateTable_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/c1/c1_Runtime1.cpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/classfile/classFileParser.cpp
! src/hotspot/share/classfile/systemDictionary.cpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/code/nmethod.hpp
! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1FullGCCompactionPoint.cpp
! src/hotspot/share/gc/parallel/psScavenge.cpp
! src/hotspot/share/gc/shared/genCollectedHeap.cpp
! src/hotspot/share/gc/shared/genCollectedHeap.hpp
! src/hotspot/share/gc/shared/memAllocator.cpp
! src/hotspot/share/gc/shenandoah/shenandoahFullGC.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.inline.hpp
! src/hotspot/share/interpreter/interpreterRuntime.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/eventEmitter.cpp
! src/hotspot/share/jfr/metadata/metadata.xml
! src/hotspot/share/jfr/periodic/sampling/jfrThreadSampler.cpp
! src/hotspot/share/jvmci/jvmciEnv.cpp
! src/hotspot/share/jvmci/jvmciRuntime.cpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
! src/hotspot/share/logging/logTag.hpp
! src/hotspot/share/oops/cpCache.hpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/klass.cpp
! src/hotspot/share/oops/klass.hpp
! src/hotspot/share/oops/oop.hpp
! src/hotspot/share/oops/oop.inline.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/locknode.cpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/opto/runtime.cpp
! src/hotspot/share/opto/runtime.hpp
! src/hotspot/share/prims/jni.cpp
! src/hotspot/share/prims/jvmtiEnvBase.cpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/jvmtiExport.hpp
! src/hotspot/share/prims/jvmtiImpl.cpp
! src/hotspot/share/prims/jvmtiManageCapabilities.cpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/frame.hpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/runtime/vframeArray.cpp
! src/hotspot/share/runtime/vframe_hp.cpp
! src/hotspot/share/runtime/vmOperation.hpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/hotspot/share/services/threadService.cpp
! src/hotspot/share/utilities/vmError.cpp
! src/java.base/share/classes/module-info.java
! src/jdk.jdwp.agent/share/native/libjdwp/eventHandler.c
! src/jdk.jdwp.agent/share/native/libjdwp/threadControl.c
! src/jdk.jdwp.agent/share/native/libjdwp/util.h
! src/jdk.jfr/share/conf/jfr/default.jfc
! src/jdk.jfr/share/conf/jfr/profile.jfc
! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/TEST.groups
! test/jdk/ProblemList.txt
! test/lib/jdk/test/lib/jfr/EventNames.java
! .gitignore
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/shared/barrierSetNMethod_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/stubGenerator_aarch64.cpp
! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/gc/shared/barrierSetNMethod_x86.cpp
! 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_64.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/templateTable_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/c1/c1_Runtime1.cpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/classfile/classFileParser.cpp
! src/hotspot/share/classfile/systemDictionary.cpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/code/nmethod.hpp
! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1FullGCCompactionPoint.cpp
! src/hotspot/share/gc/parallel/psScavenge.cpp
! src/hotspot/share/gc/shared/genCollectedHeap.cpp
! src/hotspot/share/gc/shared/genCollectedHeap.hpp
! src/hotspot/share/gc/shared/memAllocator.cpp
! src/hotspot/share/gc/shenandoah/shenandoahFullGC.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.inline.hpp
! src/hotspot/share/interpreter/interpreterRuntime.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/eventEmitter.cpp
! src/hotspot/share/jfr/metadata/metadata.xml
! src/hotspot/share/jfr/periodic/sampling/jfrThreadSampler.cpp
! src/hotspot/share/jvmci/jvmciEnv.cpp
! src/hotspot/share/jvmci/jvmciRuntime.cpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
! src/hotspot/share/logging/logTag.hpp
! src/hotspot/share/oops/cpCache.hpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/klass.cpp
! src/hotspot/share/oops/klass.hpp
! src/hotspot/share/oops/oop.hpp
! src/hotspot/share/oops/oop.inline.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/locknode.cpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/opto/runtime.cpp
! src/hotspot/share/opto/runtime.hpp
! src/hotspot/share/prims/jni.cpp
! src/hotspot/share/prims/jvmtiEnvBase.cpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/jvmtiExport.hpp
! src/hotspot/share/prims/jvmtiImpl.cpp
! src/hotspot/share/prims/jvmtiManageCapabilities.cpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/frame.hpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/runtime/vframeArray.cpp
! src/hotspot/share/runtime/vframe_hp.cpp
! src/hotspot/share/runtime/vmOperation.hpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/hotspot/share/services/threadService.cpp
! src/hotspot/share/utilities/vmError.cpp
! src/java.base/share/classes/module-info.java
! src/jdk.jdwp.agent/share/native/libjdwp/eventHandler.c
! src/jdk.jdwp.agent/share/native/libjdwp/threadControl.c
! src/jdk.jdwp.agent/share/native/libjdwp/util.h
! src/jdk.jfr/share/conf/jfr/default.jfc
! src/jdk.jfr/share/conf/jfr/profile.jfc
! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/TEST.groups
! test/jdk/ProblemList.txt
! test/lib/jdk/test/lib/jfr/EventNames.java


From duke at openjdk.java.net  Thu Jul  1 16:11:36 2021
From: duke at openjdk.java.net (duke)
Date: Thu, 1 Jul 2021 16:11:36 GMT
Subject: git: openjdk/loom: master: 103 new changesets
Message-ID: <6039137a-357d-4796-816c-aa0294eef059@openjdk.java.net>

Changeset: 17daf32a
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-06-23 06:27:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/17daf32a073bc4f12602b4872ce708e09c453ced

8269138: Move typeArrayOop.inline.hpp include to vectorSupport.cpp

Reviewed-by: stefank, vlivanov

! src/hotspot/share/prims/vectorSupport.cpp
! src/hotspot/share/prims/vectorSupport.hpp

Changeset: a5e43070
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-06-23 06:51:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/a5e4307050d19c842c08ad96b3a0c36e7dee1951

8269134: Remove sparsePRT.inline.hpp after JDK-8017163

Reviewed-by: iwalulya, kbarrett

- src/hotspot/share/gc/g1/sparsePRT.inline.hpp

Changeset: 62376306
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-06-23 07:03:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/6237630664fd956aa6025a181e9cb874806dcecf

8269120: Build failure with GCC 6.3.0 after JDK-8017163

Reviewed-by: iwalulya, tschatzl, kbarrett

! src/hotspot/share/gc/g1/g1CardSetMemory.hpp

Changeset: 2c29d790
Author:    miao zheng <emoryzheng at tencent.com>
Committer: Hui Shi <hshi at openjdk.org>
Date:      2021-06-23 08:51:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/2c29d790cac0525130ade6caf10a60ba5a1320a9

8269206: A small typo in comment in test/lib/sun/hotspot/WhiteBox.java

Reviewed-by: dholmes

! test/lib/sun/hotspot/WhiteBox.java

Changeset: f2e690e0
Author:    Harold Seigel <hseigel at openjdk.org>
Date:      2021-06-23 12:11:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/f2e690e0ee503794cb50740170912697640d70ff

8268720: Unspecified checks on NameAndType constants should not be performed

Reviewed-by: dholmes, lfoltan

! src/hotspot/share/classfile/classFileParser.cpp
! src/hotspot/share/classfile/classFileParser.hpp
+ test/hotspot/jtreg/runtime/classFileParserBug/NameAndTypeSig.java
+ test/hotspot/jtreg/runtime/classFileParserBug/nonVoidInitSig.jcod

Changeset: 52d5d1b3
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-06-23 14:26:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/52d5d1b3617731bf312aa5813bf7e78ca4dacb00

8269188: [BACKOUT] Remove CodeCache::mark_for_evol_deoptimization() method

Reviewed-by: dholmes, sspitsyn

! src/hotspot/share/code/codeCache.cpp
! src/hotspot/share/code/codeCache.hpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/jvmtiExport.hpp
! src/hotspot/share/prims/jvmtiManageCapabilities.cpp
! src/hotspot/share/prims/jvmtiRedefineClasses.cpp
! src/hotspot/share/prims/jvmtiRedefineClasses.hpp

Changeset: f3ba2690
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-06-23 14:27:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/f3ba2690c5b34673ebf6836c87e45477e1ff91c3

8256306: ObjectMonitor::_contentions field should not be 'jint'

Reviewed-by: dholmes, stuefe, dcubed

! src/hotspot/share/runtime/objectMonitor.cpp
! src/hotspot/share/runtime/objectMonitor.hpp
! src/hotspot/share/runtime/objectMonitor.inline.hpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/ObjectMonitor.java

Changeset: 7621fa37
Author:    Mahendra Chhipa <mahendra.chhipa at oracle.com>
Committer: Michael McMahon <michaelm at openjdk.org>
Date:      2021-06-23 15:19:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/7621fa37efb2739b953da1cda87dca4762b5bd0c

8268464: Remove dependancy of TestHttpsServer, HttpTransaction, HttpCallback from open/test/jdk/sun/net/www/protocol/https/ tests

Reviewed-by: dfuchs, michaelm

- test/jdk/sun/net/www/protocol/https/AbstractCallback.java
! test/jdk/sun/net/www/protocol/https/ChunkedOutputStream.java
- test/jdk/sun/net/www/protocol/https/HttpCallback.java
- test/jdk/sun/net/www/protocol/https/HttpTransaction.java
! test/jdk/sun/net/www/protocol/https/HttpsURLConnection/B6216082.java
! test/jdk/sun/net/www/protocol/https/HttpsURLConnection/TunnelProxy.java
- test/jdk/sun/net/www/protocol/https/TestHttpsServer.java

Changeset: f3759164
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-06-23 21:11:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/f3759164179b2471d34df1225085deaf6c0f8fed

8269186: [REDO] Remove CodeCache::mark_for_evol_deoptimization() method

Reviewed-by: hseigel, lfoltan, sspitsyn

! src/hotspot/share/code/codeCache.cpp
! src/hotspot/share/code/codeCache.hpp
! src/hotspot/share/prims/jvmtiRedefineClasses.cpp
! src/hotspot/share/prims/jvmtiRedefineClasses.hpp

Changeset: 280f2d57
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2021-06-24 00:28:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/280f2d57d1f78b3d15dd98e726267a100eb0b5db

8268433: serviceability/dcmd/framework/VMVersionTest.java fails with Unable to send object throw not established PipeIO Listener Thread connection

Reviewed-by: sspitsyn, cjplummer

! test/hotspot/jtreg/ProblemList-zgc.txt
! test/hotspot/jtreg/serviceability/dcmd/framework/TestProcessLauncher.java

Changeset: 51d91597
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2021-06-24 00:29:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/51d915979cec4f4d7f20df8e5d3394025d7a3dc7

8236212: CompiledMethodLoad and CompiledMethodUnload events can be posted in START phase

Reviewed-by: sspitsyn, cjplummer

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/CompiledMethodLoad/compmethload001/compmethload001.cpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/CompiledMethodUnload/compmethunload001/compmethunload001.cpp

Changeset: e515873f
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-06-24 06:36:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/e515873f887ce4071ab4878a4bafca8eea67afea

8269216: Useless initialization in com/sun/crypto/provider/PBES2Parameters.java

Reviewed-by: valeriep

! src/java.base/share/classes/com/sun/crypto/provider/PBES2Parameters.java

Changeset: 7c31903d
Author:    Yumin Qi <minqi at openjdk.org>
Date:      2021-06-24 14:52:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/7c31903dd3f2f27de1c352294558a4c1bd6c51e7

8267075: jcmd VM.cds should print directory of the output files

Reviewed-by: ccheung

! src/java.base/share/classes/jdk/internal/misc/CDS.java
! test/hotspot/jtreg/runtime/cds/appcds/jcmd/JCmdTestDumpBase.java
! test/hotspot/jtreg/runtime/cds/appcds/jcmd/JCmdTestFileSafety.java

Changeset: 595446bf
Author:    Christoph G?ttschkes <cgo at openjdk.org>
Committer: Igor Veresov <iveresov at openjdk.org>
Date:      2021-06-24 16:49:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/595446bff4af65a30fc88470f20baec2199cd139

8269087: CheckSegmentedCodeCache test fails in an emulated-client VM

Reviewed-by: iveresov, kvn

! test/hotspot/jtreg/compiler/codecache/CheckSegmentedCodeCache.java

Changeset: 2fd7943e
Author:    Patricio Chilano Mateo <pchilanomate at openjdk.org>
Date:      2021-06-24 18:54:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/2fd7943ec191559bfb2778305daf82bcc4422028

8256425: Obsolete Biased Locking in JDK 18

Reviewed-by: kvn, dholmes, dcubed, rrich

! make/hotspot/lib/JvmFeatures.gmk
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_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/templateTable_aarch64.cpp
! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/arm/assembler_arm.cpp
! src/hotspot/cpu/arm/assembler_arm_32.cpp
! src/hotspot/cpu/arm/c1_LIRAssembler_arm.cpp
! src/hotspot/cpu/arm/c1_LIRGenerator_arm.cpp
! src/hotspot/cpu/arm/c1_MacroAssembler_arm.cpp
! src/hotspot/cpu/arm/c1_MacroAssembler_arm.hpp
! src/hotspot/cpu/arm/c2_MacroAssembler_arm.cpp
! src/hotspot/cpu/arm/c2_MacroAssembler_arm.hpp
! src/hotspot/cpu/arm/interp_masm_arm.cpp
! src/hotspot/cpu/arm/macroAssembler_arm.cpp
! src/hotspot/cpu/arm/macroAssembler_arm.hpp
! src/hotspot/cpu/arm/sharedRuntime_arm.cpp
! src/hotspot/cpu/arm/templateTable_arm.cpp
! src/hotspot/cpu/arm/vm_version_arm.hpp
! src/hotspot/cpu/arm/vm_version_arm_32.cpp
! src/hotspot/cpu/ppc/assembler_ppc.cpp
! src/hotspot/cpu/ppc/c1_MacroAssembler_ppc.cpp
! src/hotspot/cpu/ppc/interp_masm_ppc_64.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/templateTable_ppc_64.cpp
! src/hotspot/cpu/ppc/vm_version_ppc.cpp
! src/hotspot/cpu/ppc/vm_version_ppc.hpp
! src/hotspot/cpu/s390/assembler_s390.cpp
! src/hotspot/cpu/s390/c1_MacroAssembler_s390.cpp
! src/hotspot/cpu/s390/interp_masm_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/templateTable_s390.cpp
! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.hpp
! 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.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/templateTable_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.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/cpu/zero/assembler_zero.cpp
! src/hotspot/share/adlc/main.cpp
! src/hotspot/share/adlc/output_c.cpp
! src/hotspot/share/c1/c1_Runtime1.cpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/classfile/classFileParser.cpp
! src/hotspot/share/classfile/systemDictionary.cpp
! src/hotspot/share/code/nmethod.hpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1FullGCCompactionPoint.cpp
! src/hotspot/share/gc/g1/g1FullGCOopClosures.inline.hpp
! src/hotspot/share/gc/parallel/psScavenge.cpp
! src/hotspot/share/gc/serial/markSweep.inline.hpp
! src/hotspot/share/gc/shared/genCollectedHeap.cpp
! src/hotspot/share/gc/shared/genCollectedHeap.hpp
! src/hotspot/share/gc/shared/memAllocator.cpp
! src/hotspot/share/gc/shenandoah/shenandoahForwarding.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahFullGC.cpp
! src/hotspot/share/interpreter/interpreterRuntime.cpp
! src/hotspot/share/interpreter/zero/bytecodeInterpreter.cpp
! src/hotspot/share/jfr/metadata/metadata.xml
! src/hotspot/share/jvmci/jvmciCompilerToVMInit.cpp
! src/hotspot/share/jvmci/jvmciRuntime.cpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
! src/hotspot/share/logging/logTag.hpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/klass.cpp
! src/hotspot/share/oops/klass.hpp
! src/hotspot/share/oops/klass.inline.hpp
! src/hotspot/share/oops/markWord.cpp
! src/hotspot/share/oops/markWord.hpp
- src/hotspot/share/oops/markWord.inline.hpp
! src/hotspot/share/oops/oop.hpp
! src/hotspot/share/oops/oop.inline.hpp
! src/hotspot/share/opto/c2_globals.hpp
! src/hotspot/share/opto/callnode.cpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/locknode.cpp
! src/hotspot/share/opto/locknode.hpp
! src/hotspot/share/opto/machnode.hpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/matcher.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/opto/runtime.cpp
! src/hotspot/share/opto/runtime.hpp
! src/hotspot/share/opto/type.hpp
! src/hotspot/share/prims/jvmtiEnvBase.cpp
! src/hotspot/share/prims/jvmtiTagMap.cpp
! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/abstract_vm_version.hpp
! src/hotspot/share/runtime/arguments.cpp
- src/hotspot/share/runtime/biasedLocking.cpp
- src/hotspot/share/runtime/biasedLocking.hpp
! src/hotspot/share/runtime/deoptimization.cpp
! src/hotspot/share/runtime/deoptimization.hpp
! src/hotspot/share/runtime/flags/jvmFlagConstraintsRuntime.cpp
! src/hotspot/share/runtime/flags/jvmFlagConstraintsRuntime.hpp
! src/hotspot/share/runtime/frame.hpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/runtime/vframeArray.cpp
! src/hotspot/share/runtime/vframe_hp.cpp
! src/hotspot/share/runtime/vmOperation.hpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/java.base/share/man/java.1
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/Mark.java
! src/jdk.internal.vm.ci/share/classes/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotResolvedObjectTypeImpl.java
! src/jdk.internal.vm.ci/share/classes/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotVMConfig.java
! src/jdk.jfr/share/conf/jfr/default.jfc
! src/jdk.jfr/share/conf/jfr/profile.jfc
! test/hotspot/gtest/gc/shared/test_preservedMarks.cpp
! test/hotspot/gtest/oops/test_markWord.cpp
! test/hotspot/jtreg/ProblemList-Xcomp.txt
! test/hotspot/jtreg/ProblemList.txt
- test/hotspot/jtreg/compiler/c2/Test8062950.java
- test/hotspot/jtreg/compiler/c2/TestUseOptoBiasInliningWithoutEliminateLocks.java
! test/hotspot/jtreg/compiler/loopstripmining/CheckLoopStripMining.java
! test/hotspot/jtreg/compiler/rtm/cli/RTMGenericCommandLineOptionTest.java
- test/hotspot/jtreg/compiler/rtm/cli/TestUseRTMLockingOptionWithBiasedLocking.java
- test/hotspot/jtreg/compiler/uncommontrap/TestLockEliminatedAtDeopt.java
! test/hotspot/jtreg/gc/TestFullGCALot.java
! test/hotspot/jtreg/runtime/7167069/PrintAsFlag.java
! test/hotspot/jtreg/runtime/Monitor/SyncOnValueBasedClassTest.java
! test/hotspot/jtreg/runtime/cds/appcds/javaldr/LockDuringDump.java
! test/hotspot/jtreg/runtime/handshake/HandshakeDirectTest.java
- test/hotspot/jtreg/runtime/logging/BiasedLockingTest.java
! test/hotspot/jtreg/serviceability/jvmti/GetOwnedMonitorInfo/GetOwnedMonitorInfoWithEATest.java
! test/hotspot/jtreg/serviceability/jvmti/GetOwnedMonitorStackDepthInfo/GetOwnedMonitorStackDepthInfoWithEATest.java
! test/hotspot/jtreg/serviceability/jvmti/Heap/IterateHeapWithEscapeAnalysisEnabled.java
! test/hotspot/jtreg/serviceability/sa/ClhsdbLongConstant.java
! test/jdk/com/sun/jdi/EATests.java
- test/jdk/jdk/jfr/event/runtime/TestBiasedLockRevocationEvents.java
! test/lib/jdk/test/lib/jfr/EventNames.java
! test/lib/sun/hotspot/WhiteBox.java
! test/micro/org/openjdk/bench/vm/lang/LockUnlock.java

Changeset: 42968db1
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-06-24 19:34:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/42968db173b3caa53b6ad403f1891c41bcc6fb75

8269293: ObjectMonitor thread id fields should be 64 bits.

Reviewed-by: mgronlun, dcubed

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

Changeset: c79034e0
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-06-24 21:02:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/c79034e0c94a21a0ef3655e0d7da7629d7b40d8c

8269303: Remove unnecessary forward declaration of PSPromotionManager in cpCache.hpp

Reviewed-by: kbarrett

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

Changeset: 08ee7ae6
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-06-24 23:58:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/08ee7ae67246b45be9684a4a283f0103f5f1c0c4

8268855: Cleanup name handling in the Thread class and subclasses

Reviewed-by: lfoltan, coleenp

! src/hotspot/cpu/aarch64/gc/shared/barrierSetNMethod_aarch64.cpp
! src/hotspot/cpu/x86/gc/shared/barrierSetNMethod_x86.cpp
! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/gc/shared/concurrentGCThread.hpp
! src/hotspot/share/gc/shared/workgroup.hpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.hpp
! src/hotspot/share/jfr/periodic/sampling/jfrThreadSampler.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/jvmci/jvmciEnv.cpp
! src/hotspot/share/logging/logAsyncWriter.hpp
! src/hotspot/share/prims/jni.cpp
! src/hotspot/share/runtime/nonJavaThread.hpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/runtime/vmThread.hpp
! src/hotspot/share/services/threadService.cpp

Changeset: c37988d0
Author:    Scott Gibbons <scott.gibbons at intel.com>
Committer: Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2021-06-25 03:19:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/c37988d0793b24d98d285530dfda69999a227937

8268276: Base64 Decoding optimization for x86 using AVX-512

Reviewed-by: erikj, sviswanathan, kvn

! .gitignore
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp
! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/stubRoutines_x86.cpp
! src/hotspot/cpu/x86/stubRoutines_x86.hpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/runtime.cpp
! src/java.base/share/classes/java/util/Base64.java

Changeset: 3a8f3d6c
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-06-25 08:08:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/3a8f3d6cac0ab859704db533bf1f63431fbd9253

8269280: (bf) Replace StringBuffer in *Buffer.toString()

Reviewed-by: alanb, chegar, bpb

! src/java.base/share/classes/java/nio/X-Buffer.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: fd43d9cb
Author:    Denghui Dong <ddong at openjdk.org>
Committer: Yi Yang <yyang at openjdk.org>
Date:      2021-06-25 08:15:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/fd43d9cb40f7e4b0f5ebc490e0490a222b8f2770

8269225: JFR.stop misses the written info when the filename is only specified by JFR.start

Reviewed-by: egahlin

! src/jdk.jfr/share/classes/jdk/jfr/internal/dcmd/DCmdStop.java
+ test/jdk/jdk/jfr/jcmd/TestJcmdStopWithoutFilename.java

Changeset: fdcae665
Author:    Ludovic Henry <luhenry at openjdk.org>
Committer: Jaroslav Bachorik <jbachorik at openjdk.org>
Date:      2021-06-25 08:30:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/fdcae6653c215646c83e19721a18508f6e667eb4

8269092: Add OldObjectSampleEvent.allocationSize field

Reviewed-by: egahlin, jbachorik

! src/hotspot/share/jfr/leakprofiler/checkpoint/eventEmitter.cpp
! src/hotspot/share/jfr/metadata/metadata.xml
+ test/jdk/jdk/jfr/event/oldobject/TestObjectSize.java

Changeset: ffa34ed4
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2021-06-25 09:41:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/ffa34ed429079827c9b0acb843288fde4b7fa53d

8265919: RunThese30M fails "assert((!(((((JfrTraceIdBits::load(value)) & ((1 << 4) << 8)) != 0))))) failed: invariant"

Reviewed-by: egahlin

! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSet.cpp

Changeset: 1d167978
Author:    Patrick Concannon <pconcannon at openjdk.org>
Date:      2021-06-25 15:42:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/1d167978e53603ccf1599f476143391e7db51992

8268469: Update java.time to use switch expressions

Reviewed-by: lancea, naoto, dfuchs, iris, chegar

! src/java.base/share/classes/java/time/Duration.java
! src/java.base/share/classes/java/time/LocalDate.java
! src/java.base/share/classes/java/time/LocalDateTime.java
! src/java.base/share/classes/java/time/Month.java
! src/java.base/share/classes/java/time/OffsetDateTime.java
! src/java.base/share/classes/java/time/Ser.java
! src/java.base/share/classes/java/time/ZonedDateTime.java
! src/java.base/share/classes/java/time/chrono/ChronoLocalDateTimeImpl.java
! src/java.base/share/classes/java/time/chrono/ChronoZonedDateTime.java
! src/java.base/share/classes/java/time/chrono/HijrahChronology.java
! src/java.base/share/classes/java/time/chrono/HijrahDate.java
! src/java.base/share/classes/java/time/chrono/IsoEra.java
! src/java.base/share/classes/java/time/chrono/MinguoChronology.java
! src/java.base/share/classes/java/time/chrono/MinguoDate.java
! src/java.base/share/classes/java/time/chrono/MinguoEra.java
! src/java.base/share/classes/java/time/chrono/Ser.java
! src/java.base/share/classes/java/time/chrono/ThaiBuddhistChronology.java
! src/java.base/share/classes/java/time/chrono/ThaiBuddhistEra.java
! src/java.base/share/classes/java/time/format/DateTimeFormatterBuilder.java
! src/java.base/share/classes/java/time/format/SignStyle.java
! src/java.base/share/classes/java/time/temporal/IsoFields.java
! src/java.base/share/classes/java/time/zone/Ser.java

Changeset: b565459f
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2021-06-25 16:33:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/b565459f83b749a01d7d873a01bb7dbdf55745de

8267138: Stray suffix when starting gtests via GTestWrapper.java

Reviewed-by: shade

! test/hotspot/jtreg/gtest/GTestWrapper.java

Changeset: 35c47020
Author:    Patrick Concannon <pconcannon at openjdk.org>
Date:      2021-06-25 16:34:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/35c4702055ccf11975391df01f62a70e06ecae83

8268967: Update java.security to use switch expressions

Reviewed-by: xuelei

! src/java.base/share/classes/java/security/MessageDigest.java
! src/java.base/share/classes/java/security/Signature.java
! src/java.base/share/classes/java/security/cert/X509CertSelector.java

Changeset: 223759fb
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2021-06-25 18:25:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/223759fb8af4a28f8ff8563e438ca285a87a9f2d

8266901: Clarify the method description of Duration.toDaysPart()

Reviewed-by: bpb, rriggs, lancea, iris, scolebourne

! src/java.base/share/classes/java/time/Duration.java

Changeset: 3fae4b37
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-06-25 19:07:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/3fae4b372065b4293b64514e0679df419cd5c89a

6633375: FileOutputStream_md.c should be merged into FileOutputStream.c

Reviewed-by: naoto

= src/java.base/share/native/libjava/FileOutputStream.c
- src/java.base/unix/native/libjava/FileOutputStream_md.c

Changeset: 68ef21db
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-06-25 19:08:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/68ef21db415fb61ac9690290b692594da6b87ff9

4847239: (spec) File.createTempFile() should make it clear that it doesn't create the temporary directory

Reviewed-by: naoto, lancea

! src/java.base/share/classes/java/io/File.java
+ test/jdk/java/io/File/createTempFile/TargetDirectory.java

Changeset: 3b83bc1b
Author:    Dongbo He <dongbohe at openjdk.org>
Committer: Hamlin Li <mli at openjdk.org>
Date:      2021-06-26 09:54:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/3b83bc1bc331d268987f56ea4f23124a7f6ee38b

8268427: Improve AlgorithmConstraints:checkAlgorithm performance

Co-authored-by: GaofengZhang <zhanggaofeng9 at huawei.com>
Reviewed-by: xuelei, ascarpino

! src/java.base/share/classes/sun/security/util/AbstractAlgorithmConstraints.java
! src/java.base/share/classes/sun/security/util/DisabledAlgorithmConstraints.java
! src/java.base/share/classes/sun/security/util/LegacyAlgorithmConstraints.java
+ test/micro/org/openjdk/bench/java/security/AlgorithmConstraintsPermits.java

Changeset: 51a1299b
Author:    Alexander Zvegintsev <azvegint at openjdk.org>
Date:      2021-06-26 15:57:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/51a1299b68fb3a2e58de20209745c89f1d5f9ed3

8264125: Specification of Taskbar::getIconImage doesn't mention that the returned image might not be equal to the Taskbar::setIconImage one. (eg on Mac OS)

Reviewed-by: kizune, prr

! src/java.desktop/share/classes/java/awt/Taskbar.java

Changeset: 561a3a50
Author:    Christoph G?ttschkes <cgo at openjdk.org>
Committer: Igor Veresov <iveresov at openjdk.org>
Date:      2021-06-27 13:12:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/561a3a5077a573c88ba94cb7f7412dfc4c97aa91

8269129: Multiple tier1 tests in hotspot/jtreg/compiler are failing for client VMs

Reviewed-by: kvn, iveresov

! test/hotspot/jtreg/compiler/arraycopy/TestCloneAccess.java
! test/hotspot/jtreg/compiler/arraycopy/TestCloneAccessStressGCM.java
! test/hotspot/jtreg/compiler/c2/TestJumpTable.java
! test/hotspot/jtreg/compiler/c2/TestReplaceEquivPhis.java
! test/hotspot/jtreg/compiler/c2/TestShiftRightAndAccumulate.java
! test/hotspot/jtreg/compiler/codegen/ClearArrayTest.java

Changeset: 8bed3534
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-06-27 22:23:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/8bed35343d9143f57af53e8c78d86a7b1cb8ac04

8269261: The PlaceHolder code uses Thread everywhere but is always dealing with JavaThreads

Reviewed-by: ccheung, coleenp

! src/hotspot/share/classfile/placeholders.cpp
! src/hotspot/share/classfile/placeholders.hpp

Changeset: ab7ff1e1
Author:    Dean Long <dlong at openjdk.org>
Date:      2021-06-23 01:48:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/ab7ff1e1374d3a5c4c1fb8df9951c593775ea50c

8266885: [aarch64] Crash with 'Field too big for insn' for some tests under compiler/jvmci/jdk.vm.ci.code.test/src/jdk/vm/ci/code/test/

Reviewed-by: ngasson, dnsimon, kvn

! test/hotspot/jtreg/compiler/jvmci/jdk.vm.ci.code.test/src/jdk/vm/ci/code/test/aarch64/AArch64TestAssembler.java

Changeset: ce917b23
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-06-23 07:39:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/ce917b23596415ab48f95f36c7d88adb1ec0df68

8269148: Update minor GCC version in GitHub Actions pipeline

Reviewed-by: erikj, dholmes, xliu

! .github/workflows/submit.yml

Changeset: 1323be54
Author:    Xin Liu <xliu at openjdk.org>
Committer: Volker Simonis <simonis at openjdk.org>
Date:      2021-06-23 08:45:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/1323be54d26833d261ef5b53ae0ee9b58a96aabb

8269064: Dropped messages of AsyncLogWriter cause memleak

Reviewed-by: dholmes, simonis

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

Changeset: 8128ca13
Author:    Per Liden <pliden at openjdk.org>
Date:      2021-06-23 10:14:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/8128ca1381a058cb5ed3775bafa2bc681f8fe2c1

8269066: assert(ZAddress::is_marked(addr)) failed: Should be marked

Reviewed-by: eosterlund, stefank, kbarrett, tschatzl

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

Changeset: bf706207
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-06-23 10:16:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/bf706207454d8aea57049189befdf2a08e6d1291

8268961: Parenthesized pattern with guards does not work
8268896: Parenthesized pattern is not guarded by source level check

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeInfo.java
! test/langtools/tools/javac/patterns/DisambiguateParenthesizedPattern.java
! test/langtools/tools/javac/patterns/Guards.java
! test/langtools/tools/javac/patterns/RawTypeBindingWarning.java
! test/langtools/tools/javac/patterns/RawTypeBindingWarning.out
+ test/langtools/tools/javac/patterns/SourceLevelChecks.java

Changeset: 1b2147a2
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2021-06-23 11:49:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/1b2147a23f1bdc2ed4a91ddbb4ac70b26e5cfb2d

8269125: Klass enqueue element size calculation wrong when traceid value cross compress limit

Reviewed-by: jbachorik, egahlin

! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdKlassQueue.cpp
! src/hotspot/share/jfr/utilities/jfrEpochQueue.inline.hpp

Changeset: 7e96318a
Author:    Vicente Romero <vromero at openjdk.org>
Date:      2021-06-23 17:13:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/7e96318a1fb083d1c037c2c8d5a26f68fddf7a04

8254571: Erroneous generic type inference in a lambda expression with a checked exception

Reviewed-by: jlahoda, mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/DeferredAttr.java
+ test/langtools/tools/javac/lambda/considerExceptionTVarInStuckExprs/ConsiderExceptionTVarsInStuckExprs.java

Changeset: b4743143
Author:    Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2021-06-23 17:25:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/b4743143428a3e0c9a6d1d7dcaf73f7a06882e84

8266854: LibraryCallKit::inline_preconditions_checkIndex modifies control flow even if the intrinsic bailed out

Reviewed-by: kvn, jbhateja, vlivanov

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

Changeset: a30141d6
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2021-06-24 01:17:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/a30141d636ff6cfe6a009a5f7422b732081cd2df

8269179: Crash in TestMacroLogicVector::testSubWordBoolean: assert(_base >= VectorMask && _base <= VectorZ) failed: Not a Vector

Reviewed-by: kvn, neliasso

! src/hotspot/cpu/x86/x86.ad

Changeset: 0c3fc27a
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2021-06-24 03:01:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/0c3fc27a4577fbd054c409403e058d2859129c41

8268482: compiler/intrinsics/VectorizedMismatchTest.java failed with failed: length in range

Reviewed-by: vlivanov, neliasso

! src/hotspot/share/opto/library_call.cpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: d3d3b221
Author:    Yasumasa Suenaga <ysuenaga at openjdk.org>
Date:      2021-06-24 05:19:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/d3d3b221d3ae8de21c42749f48343fe2d49cdeee

8269265: ProblemList serviceability/sa/TestJmapCoreMetaspace.java with ZGC

Reviewed-by: cjplummer

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

Changeset: 3fb28d30
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-06-24 06:37:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/3fb28d3074dfb33d8b7e489c9a55f52d4e0b954b

8269218: GaloisCounterMode.overlapDetection misses the JDK-8263436 fix again

Reviewed-by: ascarpino

! src/java.base/share/classes/com/sun/crypto/provider/GaloisCounterMode.java

Changeset: 63bcd333
Author:    Paul Sandoz <psandoz at openjdk.org>
Date:      2021-06-24 16:02:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/63bcd3336ecf77a8d256b243c13165397fc8e5bb

8269246: Scoped ByteBuffer vector access

Reviewed-by: mcimadamore

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

Changeset: 424cc502
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-06-24 16:57:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/424cc5025778d69d5b5b70d529184cc2ca305c98

8269307: ProblemList java/awt/KeyboardFocusmanager/TypeAhead/ButtonActionKeyTest/ButtonActionKeyTest.java on win-x64

Reviewed-by: mikael

! test/jdk/ProblemList.txt

Changeset: 443a79aa
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-06-24 20:26:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/443a79aaa191953e948e4732400c58e1311c3673

8269314: ProblemList serviceability/dcmd/gc/RunFinalizationTest.java on Win-X64 and linux-aarch64

Reviewed-by: ccheung

! test/hotspot/jtreg/ProblemList.txt

Changeset: 22d86750
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-06-24 20:27:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/22d867508514d57faaaa5c515ed5bfc635eb63f6

8269315: ProblemList javax/swing/JFileChooser/FileSystemView/SystemIconTest.java on Win-X64

Reviewed-by: ccheung

! test/jdk/ProblemList.txt

Changeset: cfa6a995
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-06-24 20:27:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/cfa6a995e10ebce70c714b7060554d7411b8cf6f

8269316: ProblemList vmTestbase/vm/mlvm/mixed/stress/regression/b6969574/INDIFY_Test.java on Linux-X64 -Xcomp

Reviewed-by: ccheung

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

Changeset: 7ab12856
Author:    Guoxiong Li <gli at openjdk.org>
Date:      2021-06-24 23:07:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/7ab12856c4b914a2f7b7de3cd4963598aab0f330

8267610: NPE at at jdk.compiler/com.sun.tools.javac.jvm.Code.emitop
8268748: Javac generates uncorrect bytecodes when using nested pattern variables

Reviewed-by: jlahoda, vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
+ test/langtools/tools/javac/patterns/LambdaCannotCapturePatternVariables.java
+ test/langtools/tools/javac/patterns/NestedPatternVariablesBytecode.java

Changeset: 44691cc3
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2021-06-25 01:05:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/44691cc3b003ee6769249b481fb9bf9c5afa6182

8268972: Add default impl for recent new Reporter.print method

Reviewed-by: prappo

! src/jdk.javadoc/share/classes/jdk/javadoc/doclet/Reporter.java

Changeset: 4eb32129
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-06-25 09:52:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/4eb321298a1abf6b24bd9515c5c0c3580b2f31f7

8268871: Adjust javac to updated exhaustiveness specification

Reviewed-by: vromero

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

Changeset: 1e3b418a
Author:    Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2021-06-25 18:31:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/1e3b418a53a080a53827989393362338b43dd363

8269335: Unable to load svml library

Reviewed-by: psandoz

! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
+ test/jdk/jdk/incubator/vector/LoadSvmlTest.java

Changeset: d799563a
Author:    Joe Wang <joehw at openjdk.org>
Date:      2021-06-25 18:42:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/d799563ac06d66acea6dbd9cb1fe78b253e8a0e7

8256919: BCEL: Utility.encode forget to close

Reviewed-by: lancea, bpb, naoto

! src/java.xml/share/classes/com/sun/org/apache/bcel/internal/classfile/Utility.java
+ test/jaxp/javax/xml/jaxp/unittest/bcel/UtilityTest.java

Changeset: 5ebed06e
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-06-25 19:06:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/5ebed06e8ae27ca73433497b4e4aa559d06ed8ec

8269074: (fs) Files.copy fails to copy from /proc on some linux kernel versions

Reviewed-by: alanb, vtewari

! src/java.base/unix/native/libnio/fs/UnixCopyFile.c

Changeset: fb0a95fe
Author:    Alexander Matveev <almatvee at openjdk.org>
Date:      2021-06-25 21:27:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/fb0a95fed46a04475697204de576c57f98d5b55a

8269036: tools/jpackage/share/AppImagePackageTest.java failed with "hdiutil: create failed - Resource busy"

Reviewed-by: asemenyuk, herrick

! src/jdk.jpackage/macosx/classes/jdk/jpackage/internal/MacDmgBundler.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/RetryExecutor.java

Changeset: 1404e4bf
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2021-06-25 22:10:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/1404e4bf44e28cadda3949f9e398e664cb98a5e2

8269302: serviceability/dcmd/framework/InvalidCommandTest.java still fails after JDK-8268433

Reviewed-by: kevinw, dcubed

! test/hotspot/jtreg/vmTestbase/nsk/share/jpda/SocketIOPipe.java

Changeset: 824a5169
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-06-25 22:48:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/824a51693e10afba834823efb38195ee0d692e5e

8269260: Add AVX512 and other SSE + AVX combinations testing for tests which generate vector instructions

Reviewed-by: iveresov, dlong

! test/hotspot/jtreg/TEST.groups

Changeset: 3d0d27ce
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2021-06-26 16:46:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/3d0d27ce57b4456b6fab86f05e105241ddf8471e

8269351: Proxy::newProxyInstance and MethodHandleProxies::asInterfaceInstance should reject sealed interfaces

Reviewed-by: darcy, alanb

! src/java.base/share/classes/java/lang/invoke/MethodHandleProxies.java
! src/java.base/share/classes/java/lang/reflect/Proxy.java
! test/jdk/java/lang/invoke/MethodHandlesProxiesTest.java
+ test/jdk/java/lang/reflect/Proxy/SealedInterfaceTest.java

Changeset: 6eb734a6
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2021-06-26 18:27:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/6eb734a60fdd982c94dd152a803809f148bff582

8266269: Lookup::accessClass fails with IAE when accessing an arrayClass with a protected inner class as component class

Reviewed-by: chegar, alanb

! src/java.base/share/classes/java/lang/invoke/MethodHandles.java
! test/jdk/java/lang/invoke/t8150782/TestAccessClass.java
! test/jdk/java/lang/invoke/t8150782/TestFindClass.java
= test/jdk/java/lang/invoke/t8150782/p/Foo.java
+ test/jdk/java/lang/invoke/t8150782/q/Bar.java

Changeset: d9cb068f
Author:    Dean Long <dlong at openjdk.org>
Date:      2021-06-26 20:07:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/d9cb068f4ba85e2be2ebc14e89e739b0a2d90409

8258746: illegal access to global field _jvmci_old_thread_counters by terminated thread causes crash

Reviewed-by: dholmes, kvn

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

Changeset: a29953d8
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-06-27 23:51:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/a29953d805ac6360bcfe005bcefa60e112788494

Merge

! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/runtime/thread.cpp
! test/hotspot/jtreg/ProblemList-zgc.txt
! test/hotspot/jtreg/ProblemList.txt
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/runtime/thread.cpp
! test/hotspot/jtreg/ProblemList-zgc.txt
! test/hotspot/jtreg/ProblemList.txt

Changeset: f45be151
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-06-28 02:23:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/f45be1519e84dd0562a841ceb23bcec4dec1437f

8269003: Update the java manpage for JDK 18

Reviewed-by: minqi

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

Changeset: 4d2412ef
Author:    Andrew Haley <aph at openjdk.org>
Date:      2021-06-28 09:14:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/4d2412ef3e1068063acc954a00b4db0fa4b5affb

8269122: The use of "extern const" for Register definitions generates poor code

Reviewed-by: adinn, kbarrett, kvn

! src/hotspot/share/asm/register.hpp

Changeset: 87ff2778
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-06-28 10:47:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/87ff27786b7310840aab00c391e2a7fa19a3c328

8269222: Incorrect number of workers reported for reference processing

Reviewed-by: tschatzl, sangheki

! src/hotspot/share/gc/shared/referenceProcessor.cpp
! src/hotspot/share/gc/shared/referenceProcessor.hpp
! src/hotspot/share/gc/shared/referenceProcessorPhaseTimes.cpp
! src/hotspot/share/gc/shared/workerDataArray.hpp
! src/hotspot/share/gc/shared/workerDataArray.inline.hpp

Changeset: 29bc381d
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-06-28 13:13:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/29bc381da517001251975b6d634c4f779ff1319a

8268902: Testing for threadObj != NULL is unnecessary in suspend handshake

Reviewed-by: pchilanomate, dcubed

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

Changeset: d0d26f5c
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-06-28 14:13:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/d0d26f5c550e44bf22d9155e4219351104be4635

8269433: Remove effectively unused ReferenceProcessor::_enqueuing_is_done

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/shared/genCollectedHeap.cpp
! src/hotspot/share/gc/shared/referenceProcessor.cpp
! src/hotspot/share/gc/shared/referenceProcessor.hpp

Changeset: e9b2c058
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2021-06-28 19:05:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/e9b2c058a4ed5de29b991360f78fc1c5263c9268

8269409: Post JEP 411 refactoring: core-libs with maximum covering > 10K

Reviewed-by: lancea, naoto

! src/java.base/share/classes/java/io/ObjectInputFilter.java
! src/java.base/share/classes/java/net/IDN.java
! src/java.base/share/classes/java/time/chrono/HijrahChronology.java
! src/java.base/share/classes/java/time/zone/ZoneRulesProvider.java
! src/java.base/share/classes/java/util/Currency.java
! src/java.base/share/classes/java/util/concurrent/atomic/Striped64.java
! src/java.base/share/classes/sun/net/www/MimeTable.java
! src/java.base/share/classes/sun/net/www/protocol/http/AuthenticationInfo.java
! src/java.base/share/classes/sun/util/calendar/ZoneInfoFile.java
! src/java.management/share/classes/java/lang/management/ManagementFactory.java
! src/java.management/share/classes/javax/management/modelmbean/DescriptorSupport.java
! src/java.naming/share/classes/com/sun/jndi/ldap/LdapPoolManager.java
! src/java.prefs/macosx/classes/java/util/prefs/MacOSXPreferencesFile.java
! src/java.prefs/unix/classes/java/util/prefs/FileSystemPreferences.java
! src/java.prefs/windows/classes/java/util/prefs/WindowsPreferences.java
! src/java.rmi/share/classes/sun/rmi/transport/DGCClient.java
! src/java.rmi/share/classes/sun/rmi/transport/DGCImpl.java
! src/java.rmi/share/classes/sun/rmi/transport/tcp/TCPTransport.java
! src/jdk.attach/share/classes/sun/tools/attach/HotSpotVirtualMachine.java
! src/jdk.sctp/unix/classes/sun/nio/ch/sctp/SctpChannelImpl.java
! src/jdk.sctp/unix/classes/sun/nio/ch/sctp/SctpNet.java

Changeset: e4c54463
Author:    Jim Laskey <jlaskey at openjdk.org>
Date:      2021-06-28 13:51:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/e4c5446340605b112e0918fa9dcb48aaeaa730c8

8268236: The documentation of the String.regionMatches method contains error

Reviewed-by: rriggs, dfuchs

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

Changeset: 8d09596f
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-06-28 15:52:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/8d09596f270c822b867d38a5462ec62c613f1d0e

8269304: Regression ~5% in 2005 in b27

Reviewed-by: dlong, roland

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

Changeset: efe8423d
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2021-06-28 16:55:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/efe8423d8c584f793e05128e7e69feede382b3e7

8269403: Fix jpackage tests to gracefully handle jpackage app launcher crashes

Reviewed-by: almatvee, herrick

! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/Executor.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/HelloApp.java

Changeset: 20640a57
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-06-28 17:30:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/20640a57f3a352a046006d4795afa4a64f4dc92d

8269534: Remove java/util/concurrent/locks/Lock/TimedAcquireLeak.java from ProblemList.txt

Reviewed-by: iignatyev, tschatzl

! test/jdk/ProblemList.txt

Changeset: 09bb8468
Author:    Xin Liu <xliu at openjdk.org>
Date:      2021-06-28 18:17:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/09bb84685fd959157857cf7739aedddd4a5e0cee

8267952: async logging supports to dynamically change tags and decorators

Reviewed-by: dholmes, phh

! src/hotspot/share/logging/logAsyncWriter.cpp
! src/hotspot/share/logging/logAsyncWriter.hpp
! src/hotspot/share/logging/logConfiguration.cpp
! src/hotspot/share/logging/logDecorators.cpp
! src/hotspot/share/logging/logDecorators.hpp
! src/hotspot/share/logging/logTagSet.cpp
! test/hotspot/gtest/logging/logTestFixture.cpp
! test/hotspot/gtest/logging/test_logConfiguration.cpp
! test/hotspot/gtest/logging/test_logDecorators.cpp

Changeset: 56240690
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2021-06-28 19:52:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/56240690f62f9048a45a53525efccffdec235a8d

8269426: Rename test/jdk/java/lang/invoke/t8150782 to accessClassAndFindClass

Reviewed-by: jvernee

= test/jdk/java/lang/invoke/accessClassAndFindClass/TestAccessClass.java
= test/jdk/java/lang/invoke/accessClassAndFindClass/TestCls.java
= test/jdk/java/lang/invoke/accessClassAndFindClass/TestFindClass.java
= test/jdk/java/lang/invoke/accessClassAndFindClass/TestLookup.java
= test/jdk/java/lang/invoke/accessClassAndFindClass/p/Foo.java
= test/jdk/java/lang/invoke/accessClassAndFindClass/q/Bar.java

Changeset: 03d54e6e
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-06-28 23:00:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/03d54e6ef1a40ee78b0cc65ca0aea276fbdbc7b7

Merge

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

Changeset: ee1e202b
Author:    Yumin Qi <minqi at openjdk.org>
Date:      2021-06-28 23:20:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/ee1e202bc36b8413e33b7b9e4c9f7a0601bf9a63

8268821: Split systemDictionaryShared.cpp

Reviewed-by: erikj, ccheung, iklam

! make/hotspot/lib/JvmFeatures.gmk
! src/hotspot/share/cds/archiveBuilder.cpp
+ src/hotspot/share/cds/cdsProtectionDomain.cpp
+ src/hotspot/share/cds/cdsProtectionDomain.hpp
+ src/hotspot/share/cds/dumpTimeClassInfo.cpp
+ src/hotspot/share/cds/dumpTimeClassInfo.hpp
! src/hotspot/share/cds/dynamicArchive.cpp
+ src/hotspot/share/cds/lambdaProxyClassDictionary.cpp
+ src/hotspot/share/cds/lambdaProxyClassDictionary.hpp
! src/hotspot/share/cds/metaspaceShared.cpp
+ src/hotspot/share/cds/runTimeClassInfo.cpp
+ src/hotspot/share/cds/runTimeClassInfo.hpp
! src/hotspot/share/classfile/systemDictionary.hpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/classfile/systemDictionaryShared.hpp

Changeset: a9771575
Author:    Andrew Haley <aph at openjdk.org>
Date:      2021-06-29 07:39:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/a97715755d01b88ad9e4cf32f10ca5a3f2fda898

8261579: AArch64: Support for weaker memory ordering in Atomic

Reviewed-by: adinn, shade

! src/hotspot/cpu/aarch64/atomic_aarch64.hpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/os_cpu/bsd_aarch64/atomic_bsd_aarch64.hpp
! src/hotspot/os_cpu/linux_aarch64/atomic_linux_aarch64.S
! src/hotspot/os_cpu/linux_aarch64/atomic_linux_aarch64.hpp
! src/hotspot/share/runtime/atomic.hpp

Changeset: 3f2c3723
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-06-29 14:16:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/3f2c372396433c7e324561392b8410d5c491af95

8269126: Rename G1AllowPreventiveGC option to G1UsePreventiveGC

Reviewed-by: iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1Policy.cpp
! src/hotspot/share/gc/g1/g1_globals.hpp
! test/hotspot/jtreg/gc/g1/TestGCLogMessages.java
! test/hotspot/jtreg/gc/g1/TestVerifyGCType.java

Changeset: e238cbd5
Author:    Patricio Chilano Mateo <pchilanomate at openjdk.org>
Date:      2021-06-29 14:35:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/e238cbd596d29d10e45e4bad7a10708c4022097f

8269530: runtime/ParallelLoad/ParallelSuperTest.java timeout

Reviewed-by: dholmes, coleenp

! test/hotspot/jtreg/runtime/ParallelLoad/ClassLoadingThread.java
! test/hotspot/jtreg/runtime/ParallelLoad/MyLoader.java

Changeset: bb42d751
Author:    Man Cao <manc at openjdk.org>
Date:      2021-06-29 17:03:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/bb42d75161cdf5d9ef2b1b227000df5165ab1198

8269417: Minor clarification on NonblockingQueue utility

Reviewed-by: kbarrett, iwalulya

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

Changeset: c1e2a294
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2021-06-29 17:57:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/c1e2a29448b67bfe90f99252feef7ffc282b05b2

8263640: hs_err improvement: handle class path longer than O_BUFLEN

Reviewed-by: iklam, minqi, dholmes

! src/hotspot/share/runtime/arguments.cpp
+ test/hotspot/jtreg/runtime/jcmd/JcmdCmdLine.java

Changeset: 7a23c9cb
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2021-06-29 18:39:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/7a23c9cbb7d09c4e6c4e8d9b2f912e41d60fd05e

8260540: serviceability/jdwp/AllModulesCommandTest.java failed with "Debuggee error: 'ERROR: transport error 202: bind failed: Address already in use'"

Reviewed-by: sspitsyn, kevinw

! test/hotspot/jtreg/serviceability/jdwp/AllModulesCommandTest.java
! test/hotspot/jtreg/serviceability/jdwp/DebuggeeLauncher.java
! test/hotspot/jtreg/serviceability/jdwp/JdwpChannel.java
! test/jdk/com/sun/jdi/JdwpAllowTest.java
! test/jdk/com/sun/jdi/RunToExit.java
! test/jdk/com/sun/jdi/lib/jdb/Debuggee.java
+ test/lib/jdk/test/lib/JDWP.java

Changeset: 7ca753bf
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2021-06-29 18:45:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/7ca753bf0cb58ff0f82a7e9baee177a6da9f56e7

8269268: JDWP: Properly fix thread lookup assert in findThread()

Reviewed-by: kevinw, amenkov, sspitsyn

! src/jdk.jdwp.agent/share/native/libjdwp/eventHandler.c
! src/jdk.jdwp.agent/share/native/libjdwp/threadControl.c
! src/jdk.jdwp.agent/share/native/libjdwp/util.h

Changeset: 1ac8deef
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2021-06-29 19:52:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/1ac8deef4c0973eeeef2a34f6d0cee0c2efa82a9

8269615: Fix for 8263640 broke Windows build

Reviewed-by: iklam, dcubed

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

Changeset: fc0fd96a
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-06-29 08:34:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/fc0fd96a5f8faf09264edf4fbc94bf1d8ac7b3a2

8269126: Rename G1AllowPreventiveGC option to G1UsePreventiveGC

Reviewed-by: kbarrett, iwalulya

! src/hotspot/share/gc/g1/g1Policy.cpp
! src/hotspot/share/gc/g1/g1_globals.hpp
! test/hotspot/jtreg/gc/g1/TestGCLogMessages.java

Changeset: 7010dfdf
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2021-06-29 11:18:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/7010dfdffab3582d7f5e935247735dff1b3152e6

8269517: compiler/loopopts/TestPartialPeelingSinkNodes.java crashes with -XX:+VerifyGraphEdges

Reviewed-by: kvn, dlong

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

Changeset: 0d83dc24
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-06-29 12:29:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/0d83dc241119eb970bf41fea56f42f686ec38b83

8268699: Shenandoah: Add test for JDK-8268127

Backport-of: e59acd9860ca9e50c91472f8215f73c17d2099b6

+ test/hotspot/jtreg/gc/shenandoah/options/TestLargePagesWithSmallHeap.java

Changeset: 25f9f19a
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2021-06-29 14:31:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/25f9f19af9831e151a39518020aefa2c18fd7217

8249646: Runtime.exec(String, String[], File) documentation contains literal {@link ...}

Reviewed-by: sundar, iris

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

Changeset: b8a16e93
Author:    Nils Eliasson <neliasso at openjdk.org>
Date:      2021-06-29 18:38:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/b8a16e931b1dc77dbe537fc5d2127a94ef71c801

8268884: C2: Compile::remove_speculative_types must iterate top-down

Reviewed-by: roland, kvn

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

Changeset: 401cb0ad
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2021-06-29 18:41:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/401cb0ad5517f5962061c7155354380a4c342ddf

8269232: assert(!is_jweak(handle)) failed: wrong method for detroying jweak

Reviewed-by: rkennke, amenkov, sspitsyn, sgehwolf

! src/jdk.jdwp.agent/share/native/libjdwp/commonRef.c
! test/hotspot/jtreg/vmTestbase/nsk/jdwp/ObjectReference/EnableCollection/enablecol001.java

Changeset: d0420295
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2021-06-29 21:02:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/d042029509a8cbdb723f78e2cfee4e2885775814

8269529: javax/swing/reliability/HangDuringStaticInitialization.java fails in Windows debug build

Reviewed-by: serb, psadhukhan, pbansal

! test/jdk/javax/swing/reliability/HangDuringStaticInitialization.java

Changeset: 0d745ae8
Author:    Sean Coffey <coffeys at openjdk.org>
Date:      2021-06-29 22:52:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/0d745ae8fde5cab290dc8c695d2906f9a98c491c

8269034: AccessControlException for SunPKCS11 daemon threads

Reviewed-by: valeriep

! src/java.base/share/classes/module-info.java
! src/java.base/share/lib/security/default.policy
! src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/SunPKCS11.java
! test/jdk/sun/security/pkcs11/Provider/MultipleLogins.java
! test/jdk/sun/security/pkcs11/Provider/MultipleLogins.sh

Changeset: ee526a2e
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-06-30 01:19:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/ee526a2ea840aedb97b23538f9d624acbccebc97

Merge


Changeset: b969136b
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2021-06-30 02:05:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/b969136b9fcf5f977ebe466f5f9de5c520413e84

8245877: assert(_value != __null) failed: resolving NULL _value in JvmtiExport::post_compiled_method_load

Reviewed-by: sspitsyn, dholmes, coleenp

! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/jvmtiImpl.cpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: 3ad20fcd
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2021-06-30 04:38:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/3ad20fcdfa35796c190ccbaf26872b0fe30d8c76

8269571: NMT should print total malloc bytes and invocation count

Reviewed-by: zgu, xliu

! src/hotspot/share/services/mallocTracker.cpp
! src/hotspot/share/services/mallocTracker.hpp
! src/hotspot/share/services/memReporter.cpp

Changeset: ee0247f0
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-06-30 08:05:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/ee0247f056daea7a0afdd572d13fb30f5164e889

8263461: jdk/jfr/event/gc/detailed/TestEvacuationFailedEvent.java uses wrong mechanism to cause evacuation failure

Reviewed-by: kbarrett, iwalulya, ayang

! test/jdk/ProblemList.txt
! test/jdk/jdk/jfr/event/gc/detailed/TestEvacuationFailedEvent.java
- test/jdk/jdk/jfr/event/gc/detailed/evacuationfailed-testsettings.jfc

Changeset: a0f32cb1
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-06-30 09:14:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/a0f32cb1406e4957e84befd9b68444adb662bd13

8268906: gc/g1/mixedgc/TestOldGenCollectionUsage.java assumes that GCs take 1ms minimum

Reviewed-by: kbarrett, ayang, lkorinth

! test/hotspot/jtreg/gc/g1/mixedgc/TestOldGenCollectionUsage.java

Changeset: a6b253d8
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2021-06-30 12:33:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/a6b253d85c732ddd1d3154d5fc108d2bba66ab01

8269416: [JVMCI] capture libjvmci crash data to a file

Reviewed-by: kvn, dholmes

! src/hotspot/share/jvmci/jvmci.cpp
! src/hotspot/share/jvmci/jvmci.hpp
! src/hotspot/share/jvmci/jvmciRuntime.cpp
! src/hotspot/share/jvmci/jvmci_globals.cpp
! src/hotspot/share/jvmci/jvmci_globals.hpp
! src/hotspot/share/utilities/vmError.cpp
! src/hotspot/share/utilities/vmError.hpp

Changeset: 23d2996f
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-06-30 13:22:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/23d2996fee54afcc386a505a65d3236aab874e9e

8269478: Shenandoah: gc/shenandoah/mxbeans tests should be more resilient

Reviewed-by: rkennke

! test/hotspot/jtreg/gc/shenandoah/mxbeans/TestChurnNotifications.java
! test/hotspot/jtreg/gc/shenandoah/mxbeans/TestPauseNotifications.java

Changeset: a96012a7
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-06-30 13:32:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/a96012a7afce6678125d3fb537f2433642953315

8261495: Shenandoah: reconsider update references memory ordering

Reviewed-by: zgu, rkennke

! src/hotspot/share/gc/shenandoah/shenandoahBarrierSet.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahBarrierSetClone.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahClosures.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahConcurrentGC.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahReferenceProcessor.cpp

Changeset: 1810b1c2
Author:    Andrew Haley <aph at openjdk.org>
Date:      2021-06-30 13:59:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/1810b1c2ad86e6907db09fffee97fa04174cdec2

8269516: AArch64: Assembler cleanups

Reviewed-by: ngasson, adinn

! src/hotspot/cpu/aarch64/assembler_aarch64.cpp
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp
! src/hotspot/cpu/aarch64/foreign_globals_aarch64.cpp
! src/hotspot/cpu/aarch64/register_aarch64.hpp
! src/hotspot/share/asm/codeBuffer.hpp

Changeset: 83bce94c
Author:    Masanori Yano <myano at openjdk.org>
Committer: Joe Wang <joehw at openjdk.org>
Date:      2021-06-30 16:25:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/83bce94cc8a7fb45b0604598411fbecc62000dfd

8268457: XML Transformer outputs Unicode supplementary character incorrectly to HTML

Reviewed-by: lancea, naoto, iris, joehw

! src/java.xml/share/classes/com/sun/org/apache/xml/internal/serializer/ToHTMLStream.java
+ test/jaxp/javax/xml/jaxp/unittest/transform/SurrogateTest.java
+ test/jaxp/javax/xml/jaxp/unittest/transform/SurrogateTest1.html
+ test/jaxp/javax/xml/jaxp/unittest/transform/SurrogateTest1.xml
+ test/jaxp/javax/xml/jaxp/unittest/transform/SurrogateTest1.xsl
+ test/jaxp/javax/xml/jaxp/unittest/transform/SurrogateTest2.txt
+ test/jaxp/javax/xml/jaxp/unittest/transform/SurrogateTest2.xml


From duke at openjdk.java.net  Fri Jul  2 22:35:38 2021
From: duke at openjdk.java.net (duke)
Date: Fri, 2 Jul 2021 22:35:38 GMT
Subject: git: openjdk/loom: fibers: GetOwnedMonitorStackDepthInfoTest updated
 to test virtual threads.
Message-ID: <6f4c0aa0-27d7-437b-8690-9305e5d9a87d@openjdk.java.net>

Changeset: e5293411
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2021-07-02 15:34:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/e52934111b883a774ec842c10e41b22181812e3f

GetOwnedMonitorStackDepthInfoTest updated to test virtual threads.

! test/hotspot/jtreg/serviceability/jvmti/GetOwnedMonitorStackDepthInfo/GetOwnedMonitorStackDepthInfoTest.java


From duke at openjdk.java.net  Fri Jul  2 22:48:44 2021
From: duke at openjdk.java.net (duke)
Date: Fri, 2 Jul 2021 22:48:44 GMT
Subject: git: openjdk/loom: fibers: GetOwnedMonitorInfoTest.java updated to
 test virtual threads.
Message-ID: <8a7b796a-8525-43ff-bce8-e6d8b4a83511@openjdk.java.net>

Changeset: 8877948d
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2021-07-02 15:47:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/8877948dd188c151ff2c80d33728c408ecd1326c

GetOwnedMonitorInfoTest.java updated to test virtual threads.

! test/hotspot/jtreg/serviceability/jvmti/GetOwnedMonitorInfo/GetOwnedMonitorInfoTest.java


From duke at openjdk.java.net  Tue Jul  6 17:23:43 2021
From: duke at openjdk.java.net (duke)
Date: Tue, 6 Jul 2021 17:23:43 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <7a64eb73-9aa2-4180-8b7f-8da68fc404c0@openjdk.java.net>

Changeset: 43dbcf36
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2021-06-23 16:08:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/43dbcf3680a2bab7297b7e7b817385e1d60a6fe5

AArch64 fixes

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

Changeset: 57c319e5
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2021-07-06 14:25:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/57c319e518d816c9371fca925db45fc63a84f4ec

Fix exception handling on AArch64

! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp


From duke at openjdk.java.net  Tue Jul  6 21:27:23 2021
From: duke at openjdk.java.net (duke)
Date: Tue, 6 Jul 2021 21:27:23 GMT
Subject: git: openjdk/loom: fibers: problemlist updated.
Message-ID: <3c09738b-e5f6-46e2-8d04-a2a2b912aa25@openjdk.java.net>

Changeset: ad892ddb
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2021-07-06 14:25:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/ad892ddb2cb9d58447c32e8c980d98a4cf8bc67b

problemlist updated.

! test/hotspot/jtreg/ProblemList.txt


From duke at openjdk.java.net  Tue Jul  6 21:48:38 2021
From: duke at openjdk.java.net (duke)
Date: Tue, 6 Jul 2021 21:48:38 GMT
Subject: git: openjdk/loom: fibers: fixed problemlist
Message-ID: <bf2517ba-4365-4c87-8867-afc4651993c6@openjdk.java.net>

Changeset: fe7fc5ec
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2021-07-06 14:46:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/fe7fc5ec4042464bdfeec0729a4cd550cd8178b1

fixed problemlist

! test/jdk/ProblemList.txt


From duke at openjdk.java.net  Wed Jul  7 10:47:00 2021
From: duke at openjdk.java.net (duke)
Date: Wed, 7 Jul 2021 10:47:00 GMT
Subject: git: openjdk/loom: fibers: Fix exception handling on AArch64
Message-ID: <ee51baea-6977-481e-8c96-52541b3e3a3e@openjdk.java.net>

Changeset: e1650aba
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2021-07-06 23:49:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/e1650aba44b462cdd9e4869a93e8ffb776b57e1b

Fix exception handling on AArch64

! src/hotspot/cpu/aarch64/nativeInst_aarch64.hpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/os/posix/signals_posix.cpp


From duke at openjdk.java.net  Wed Jul  7 11:29:16 2021
From: duke at openjdk.java.net (duke)
Date: Wed, 7 Jul 2021 11:29:16 GMT
Subject: git: openjdk/loom: fibers: Add c1 intrinsic on AArch64
Message-ID: <349f611f-1553-44fc-9cf6-1101ce34a6cb@openjdk.java.net>

Changeset: 1827b8f3
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2021-07-07 12:18:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/1827b8f34a55fd408fa332af53649276c759f7d2

Add c1 intrinsic on AArch64

! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp


From duke at openjdk.java.net  Thu Jul  8 00:13:51 2021
From: duke at openjdk.java.net (duke)
Date: Thu, 8 Jul 2021 00:13:51 GMT
Subject: git: openjdk/loom: fibers: fix comment
Message-ID: <d59214ac-0416-4458-8eba-312379f01a60@openjdk.java.net>

Changeset: 7633fcd3
Author:    Chris Plummer <chris.plummer at oracle.com>
Date:      2021-07-07 23:42:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/7633fcd3b6353c2591ff183bd2034ee76d351331

fix comment

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


From duke at openjdk.java.net  Thu Jul  8 03:30:06 2021
From: duke at openjdk.java.net (duke)
Date: Thu, 8 Jul 2021 03:30:06 GMT
Subject: git: openjdk/loom: fibers: Fix suspendCount handling for vthreads.
Message-ID: <00a97e16-74c7-49c6-9672-d34111dcab23@openjdk.java.net>

Changeset: d97c68eb
Author:    Chris Plummer <chris.plummer at oracle.com>
Date:      2021-07-08 03:28:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/d97c68eb23ae7f65319cfa495ece3ec8cf4aecac

Fix suspendCount handling for vthreads.

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


From duke at openjdk.java.net  Thu Jul  8 12:19:51 2021
From: duke at openjdk.java.net (duke)
Date: Thu, 8 Jul 2021 12:19:51 GMT
Subject: git: openjdk/loom: fibers: Fix continuation fastpath on AArch64
Message-ID: <33613188-4c2b-47cb-9882-693fb09e44b1@openjdk.java.net>

Changeset: 51b38a58
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2021-07-08 09:44:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/51b38a583cd0de3bd049f3d53f6d75b8391c17be

Fix continuation fastpath on AArch64

! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/interp_masm_aarch64.cpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/templateInterpreterGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/templateTable_aarch64.cpp


From duke at openjdk.java.net  Thu Jul  8 18:05:15 2021
From: duke at openjdk.java.net (duke)
Date: Thu, 8 Jul 2021 18:05:15 GMT
Subject: git: openjdk/loom: fibers: RedefineRunningMethods_Shared.java fixed
Message-ID: <96e52708-3386-4112-a86b-8935e74eaa05@openjdk.java.net>

Changeset: 9bfc419d
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2021-07-08 11:03:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/9bfc419dfd33989eb6969967417f37776e06d078

RedefineRunningMethods_Shared.java fixed

! test/hotspot/jtreg/runtime/cds/appcds/redefineClass/RedefineRunningMethods_Shared.java


From duke at openjdk.java.net  Fri Jul  9 20:18:51 2021
From: duke at openjdk.java.net (duke)
Date: Fri, 9 Jul 2021 20:18:51 GMT
Subject: git: openjdk/loom: fibers: Some testng tests problemlisted.
Message-ID: <c7b74123-08ac-4840-9915-9d61e5428f07@openjdk.java.net>

Changeset: ead39075
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2021-07-09 13:17:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/ead390754414e342739f7fcf470f0baac189db41

Some testng tests problemlisted.

! test/jdk/ProblemList-vthread.txt


From duke at openjdk.java.net  Wed Jul 14 21:47:39 2021
From: duke at openjdk.java.net (duke)
Date: Wed, 14 Jul 2021 21:47:39 GMT
Subject: git: openjdk/loom: fibers: Pass exclude list to
 ResumeAllVirtualThreads.
Message-ID: <6d350dac-2acd-4d97-878d-022c8e4ac266@openjdk.java.net>

Changeset: ece7e6ce
Author:    Chris Plummer <chris.plummer at oracle.com>
Date:      2021-07-14 21:46:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/ece7e6ce740e1ce28638ddeebf861d719ef9432f

Pass exclude list to ResumeAllVirtualThreads.

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


From duke at openjdk.java.net  Thu Jul 15 02:48:00 2021
From: duke at openjdk.java.net (duke)
Date: Thu, 15 Jul 2021 02:48:00 GMT
Subject: git: openjdk/loom: fibers: fixed most of JVMTI Suspend/Resume issues
Message-ID: <814f6e62-e5c7-4947-b5a3-948200b79c07@openjdk.java.net>

Changeset: 8e8cfdf0
Author:    Serguei Spitsyn <serguei.spitsyn at oracle.com>
Date:      2021-07-15 02:46:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/8e8cfdf072072bf983b76e361b779a2476c0fca5

fixed most of JVMTI Suspend/Resume issues

! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/prims/jvmtiEnv.cpp
! src/hotspot/share/prims/jvmtiEnvBase.cpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/jvmtiThreadState.cpp
! src/hotspot/share/prims/jvmtiThreadState.hpp
! src/hotspot/share/runtime/continuation.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/runtime/thread.inline.hpp


From duke at openjdk.java.net  Thu Jul 15 02:54:05 2021
From: duke at openjdk.java.net (duke)
Date: Thu, 15 Jul 2021 02:54:05 GMT
Subject: git: openjdk/loom: fibers: add two new SR tests SuspendResume1 and
 SuspendResume2 as replacement of SuspendResumeAll
Message-ID: <db3e472d-190d-486e-8b2f-eb5b0c3a1f4d@openjdk.java.net>

Changeset: f7d96eed
Author:    Serguei Spitsyn <serguei.spitsyn at oracle.com>
Date:      2021-07-15 02:53:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/f7d96eed40428f53254c45cddc8d74934f475ec4

add two new SR tests SuspendResume1 and SuspendResume2 as replacement of SuspendResumeAll

+ test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume1/SuspendResume1.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume1/libSuspendResume1.cpp
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume2/SuspendResume2.java
+ test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResume2/libSuspendResume2.cpp


From duke at openjdk.java.net  Thu Jul 15 02:57:05 2021
From: duke at openjdk.java.net (duke)
Date: Thu, 15 Jul 2021 02:57:05 GMT
Subject: git: openjdk/loom: fibers: remove S/R test SuspendResumeAll being
 replaced with SuspendResume1 and SuspendResume2
Message-ID: <069a63be-cd8d-426e-b93d-d79210722be9@openjdk.java.net>

Changeset: 283233df
Author:    Serguei Spitsyn <serguei.spitsyn at oracle.com>
Date:      2021-07-15 02:55:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/283233df8b1d4670ed497be02557b03e54e942ff

remove S/R test SuspendResumeAll being replaced with SuspendResume1 and SuspendResume2

- test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResumeAll/SuspendResumeAll.java
- test/hotspot/jtreg/serviceability/jvmti/vthread/SuspendResumeAll/libSuspendResumeAll.cpp


From duke at openjdk.java.net  Thu Jul 15 08:26:08 2021
From: duke at openjdk.java.net (duke)
Date: Thu, 15 Jul 2021 08:26:08 GMT
Subject: git: openjdk/loom: fibers: remove incorrect assert in JVMTI resume
 implementation
Message-ID: <bc69232c-87e4-453d-b93b-84415573c529@openjdk.java.net>

Changeset: d7a2db80
Author:    Serguei Spitsyn <serguei.spitsyn at oracle.com>
Date:      2021-07-15 08:25:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/d7a2db803912d12d84d53cd1990d7987ea2a160b

remove incorrect assert in JVMTI resume implementation

! src/hotspot/share/prims/jvmtiEnvBase.cpp


From duke at openjdk.java.net  Thu Jul 15 20:19:03 2021
From: duke at openjdk.java.net (duke)
Date: Thu, 15 Jul 2021 20:19:03 GMT
Subject: git: openjdk/loom: fibers: 190 new changesets
Message-ID: <d6485da6-4f10-463f-9095-5c6c093cc443@openjdk.java.net>

Changeset: 5c08344b
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-06-30 19:52:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/5c08344b646b92f3357a0daf32e77b21da5859ec

8269678: Remove unimplemented and unused os::bind_to_processor()

Reviewed-by: dcubed

! 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/runtime/os.hpp

Changeset: 85262c71
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2021-06-30 21:45:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/85262c71834e9293ee1fe90baf84bf928405cf98

8268637: Update --release 17 symbol information for JDK 17 build 28

Reviewed-by: iris

! make/data/symbols/java.base-H.sym.txt
! make/data/symbols/jdk.incubator.foreign-H.sym.txt

Changeset: a661686e
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2021-06-30 01:25:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/a661686e1e709143438a37c761a9c12e0b98eaa5

8269065: [REDO] vmTestbase/vm/mlvm/anonloader/stress/oome/metaspace/Test.java failed with OutOfMemoryError

Reviewed-by: stuefe, iignatyev

! test/hotspot/jtreg/vmTestbase/vm/mlvm/anonloader/stress/oome/metaspace/Test.java

Changeset: 90eb1189
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2021-06-30 02:33:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/90eb1189aeebbf6a5a285ff88a504c162471d04c

8269528: VectorAPI Long512VectorTest fails on X86 KNL target

Reviewed-by: kvn, sviswanathan

! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad

Changeset: 6b64a795
Author:    Leo Korinth <lkorinth at openjdk.org>
Date:      2021-06-30 07:45:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/6b64a7956ceb0c10d3868c67a923a8de12433aee

8268350: Remove assert that ensures thread identifier remains the same

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/parallel/parallelArguments.cpp
! src/hotspot/share/gc/shared/copyFailedInfo.hpp
! test/hotspot/jtreg/gc/arguments/TestParallelRefProc.java

Changeset: c3c91892
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-06-30 08:45:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/c3c918928cab49d970ddf74d53db1e57e91dc30c

8269141: Switch statement containing pattern case label element gets in the loop during execution

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Gen.java
! test/langtools/tools/javac/patterns/Switches.java

Changeset: ca283c3a
Author:    Wang Huang <whuang at openjdk.org>
Committer: Andrew Dinn <adinn at openjdk.org>
Date:      2021-06-30 08:52:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/ca283c3ac06b46bbaf098e210cfe92198eb94cc8

8265907: JVM crashes when matching VectorMaskCmp Node

Co-authored-by: Wang Huang <whuang at openjdk.org>
Co-authored-by: Ai Jiaming <aijiaming1 at huawei.com>
Reviewed-by: njian, jbhateja, sviswanathan, dlong, adinn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/opto/vectorIntrinsics.cpp
+ test/hotspot/jtreg/compiler/vectorapi/TestVectorShuffleIota.java

Changeset: 4ee400ae
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-06-30 09:47:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/4ee400ae433efbccd71cbebce6847033e76bc949

8268320: Better error recovery for broken patterns in switch

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
+ test/langtools/tools/javac/diags/examples/PatternExpected.java
+ test/langtools/tools/javac/patterns/SwitchErrors-no-preview.out
! test/langtools/tools/javac/patterns/SwitchErrors.java
! test/langtools/tools/javac/patterns/SwitchErrors.out
! test/langtools/tools/javac/patterns/Switches.java

Changeset: 4b4bef4e
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-06-30 11:37:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/4b4bef4e1e06c8efbfeb2c28e0658ce91ee9ad66

8269594: assert(_handle_mark_nesting > 1) failed: memory leak: allocating handle outside HandleMark

Reviewed-by: coleenp, jvernee

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

Changeset: be0ac92e
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2021-06-30 13:32:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/be0ac92e186c7b2845e251ce56204a2378f76976

8269614: [s390] Interpreter checks wrong bit for slow path instance allocation

Reviewed-by: shade, rrich

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

Changeset: 1da5d4bb
Author:    Christoph G?ttschkes <cgo at openjdk.org>
Committer: Mandy Chung <mchung at openjdk.org>
Date:      2021-06-30 17:08:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/1da5d4bb780fc3ab02aa6cddc243fbf1b079851a

8269486: CallerAccessTest fails for non server variant

Reviewed-by: dholmes, stuefe, mchung, jvernee

! test/jdk/java/lang/reflect/exeCallerAccessTest/CallerAccessTest.java

Changeset: 2b17e95e
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-06-30 17:39:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/2b17e95e202a3feae7bf7ccb6af93881ad6de0c3

8269691: ProblemList sun/management/jdp/JdpDefaultsTest.java on Linux-aarch64

Reviewed-by: kvn, darcy

! test/jdk/ProblemList.txt

Changeset: 38260122
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2021-06-30 18:40:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/38260122815aed32627472e5d58b516e89ef7bd7

8268557: Module page uses unstyled table class

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/stylesheet.css
! test/langtools/jdk/javadoc/doclet/checkStylesheetClasses/CheckStylesheetClasses.java
! test/langtools/jdk/javadoc/doclet/testStylesheet/TestStylesheet.java

Changeset: 0dc65d3c
Author:    Nils Eliasson <neliasso at openjdk.org>
Date:      2021-06-30 21:05:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/0dc65d3c741f1b7e1bcb622eb21262a6e67a9abf

8268897: [TESTBUG] compiler/compilercontrol/mixed/RandomCommandsTest.java must not fail on Command.quiet

Reviewed-by: kvn

! test/hotspot/jtreg/compiler/compilercontrol/share/MultiCommand.java

Changeset: 3e022247
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2021-06-30 22:11:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/3e022247d2e80c43393bfdb5888b03210c6975d3

8269513: Clarify the spec wrt `useOldISOCodes` system property

Reviewed-by: lancea, bpb, iris, joehw

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

Changeset: aba6c55d
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-06-30 22:13:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/aba6c55dacf020d547771c5141092e4b931c232e

8269703: ProblemList vmTestbase/nsk/jvmti/scenarios/sampling/SP07/sp07t002/TestDescription.java on Windows-X64 with -Xcomp

Reviewed-by: dholmes

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

Changeset: 9ac63a6e
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2021-06-30 22:43:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/9ac63a6e08c18ed99b97fe0abcc0ac51b96a563e

8262841: Clarify the behavior of PhantomReference::refersTo

Reviewed-by: kbarrett, rriggs

! src/java.base/share/classes/java/lang/ref/PhantomReference.java

Changeset: 9def3b06
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-01 01:01:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/9def3b068e9ee065e2e545bb35f8dc56ccfe5955

Merge

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/s390/templateTable_s390.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/runtime/safepoint.cpp
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
! test/jdk/ProblemList.txt
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/s390/templateTable_s390.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/runtime/safepoint.cpp
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
! test/jdk/ProblemList.txt

Changeset: 4660f72c
Author:    Hamlin Li <mli at openjdk.org>
Date:      2021-07-01 01:19:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/4660f72c384fe70a490d12e527de0a7229e2482a

8268870: Remove dead code in metaspaceShared

Reviewed-by: tschatzl

! src/hotspot/share/cds/metaspaceShared.hpp

Changeset: d89e630c
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-01 01:39:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/d89e630cdf05d4ddd07893fa8fe90c32a7eb5433

8266746: C1: Replace UnsafeGetRaw with UnsafeGet when setting up OSR entry block

Replace UnsafeGetRaw with UnsafeGetObject when setting up OSR entry block, and rename Unsafe{Get,Put}Object to Unsafe{Get,Put}

Reviewed-by: thartmann, dlong, mdoerr

! src/hotspot/cpu/arm/c1_Defs_arm.hpp
! src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.cpp
! src/hotspot/share/c1/c1_Canonicalizer.cpp
! src/hotspot/share/c1/c1_Canonicalizer.hpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_GraphBuilder.hpp
! src/hotspot/share/c1/c1_Instruction.hpp
! src/hotspot/share/c1/c1_InstructionPrinter.cpp
! src/hotspot/share/c1/c1_InstructionPrinter.hpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_LIRGenerator.hpp
! src/hotspot/share/c1/c1_Optimizer.cpp
! src/hotspot/share/c1/c1_RangeCheckElimination.hpp
! src/hotspot/share/c1/c1_ValueMap.hpp
! src/hotspot/share/c1/c1_globals.hpp

Changeset: 06d26208
Author:    Denghui Dong <ddong at openjdk.org>
Committer: Yi Yang <yyang at openjdk.org>
Date:      2021-07-01 02:15:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/06d26208c5604c0c640eff4da94ef814c2ebebf0

8268298: jdk/jfr/api/consumer/log/TestVerbosity.java fails: unexpected log message

Reviewed-by: egahlin

! test/jdk/jdk/jfr/api/consumer/log/TestVerbosity.java

Changeset: 54a9c3e3
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-01 07:57:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/54a9c3e39fedf7eb0277c602c3767af654371c47

8133873: Simplify {Register,Unregister}NMethodOopClosure

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp

Changeset: 18f356a3
Author:    Maxim Kartashev <maxim.kartashev at jetbrains.com>
Committer: Alexey Ushakov <avu at openjdk.org>
Date:      2021-07-01 09:53:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/18f356a38e834fc1a4b8f817a1f0b1b0cd66c915

8267307: Introduce new client property for XAWT: xawt.mwm_decor_title

Reviewed-by: azvegint, serb

! src/java.desktop/unix/classes/sun/awt/X11/XDecoratedPeer.java
! src/java.desktop/unix/classes/sun/awt/X11/XFramePeer.java
+ test/jdk/java/awt/Window/WindowTitleVisibleTest/WindowTitleVisibleTestLinuxGnome.java

Changeset: 82bfc5d4
Author:    Julia Boes <jboes at openjdk.org>
Date:      2021-07-01 09:56:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/82bfc5d45c54fb37dc021bc91fa17efe34f77f44

8268960: com/sun/net/httpserver/Headers.java: Ensure mutators normalize keys and disallow null for keys and values

Reviewed-by: chegar, dfuchs, michaelm

! src/jdk.httpserver/share/classes/com/sun/net/httpserver/Headers.java
! test/jdk/com/sun/net/httpserver/HeadersTest.java

Changeset: de61328d
Author:    Vicente Romero <vromero at openjdk.org>
Date:      2021-07-01 16:18:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/de61328d30e4d022c2609b2947bafe4b36cc1293

8225559: assertion error at TransTypes.visitApply

Reviewed-by: sadayapalam, jlahoda

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/DeferredAttr.java
+ test/langtools/tools/javac/generics/diamond/protectedConstructor/ProtectedConstructorTest.java
= test/langtools/tools/javac/generics/diamond/protectedConstructor/pkg/Bar.java

Changeset: 4930ae96
Author:    Liam Miller-Cushon <cushon at openjdk.org>
Date:      2021-07-01 00:16:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/4930ae96d8083070482f6ac78faed9ae9dda2df7

8268592: JDK-8262891 causes an NPE in Lint.augment

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java
+ test/langtools/tools/javac/T8268592/T8268592.java

Changeset: f7ffd587
Author:    Jayathirth D V <jdv at openjdk.org>
Date:      2021-07-01 03:01:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/f7ffd5872d69633c89505ce3e4fef9df8293e76b

8267602: [macos] [lanai] java/awt/PrintJob/Text/stringwidth.sh doesn't exit on cancelling print dialog

Reviewed-by: aghaisas, serb

! src/java.desktop/macosx/native/libawt_lwawt/java2d/metal/MTLLayer.m

Changeset: 962f1c1a
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2021-07-01 07:25:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/962f1c1a9b5b38d28cdf8580389641525fff1b4a

8262886: javadoc generates broken links with {@inheritDoc}

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! test/langtools/jdk/javadoc/doclet/testRelativeLinks/TestRelativeLinks.java
+ test/langtools/jdk/javadoc/doclet/testRelativeLinks/TestRelativeModuleLinks.java
! test/langtools/jdk/javadoc/doclet/testRelativeLinks/pkg/C.java
+ test/langtools/jdk/javadoc/doclet/testRelativeLinks/pkg/D.java
! test/langtools/jdk/javadoc/doclet/testRelativeLinks/pkg/package.html
+ test/langtools/jdk/javadoc/doclet/testRelativeLinks/pkg/sub/F.java
+ test/langtools/jdk/javadoc/doclet/testRelativeLinks/pkg2/E.java
- test/langtools/jdk/javadoc/doclet/testRelativeLinks/pkg2/Foo.java

Changeset: c67a7b03
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2021-07-01 07:41:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/c67a7b039de0dbb379123fb49780ae5b246dcf74

8269230: C2: main loop in micro benchmark never executed

Co-authored-by: Maurizio Cimadamore <mcimadamore at openjdk.org>
Reviewed-by: kvn, iveresov

! src/hotspot/share/opto/ifnode.cpp
+ test/micro/org/openjdk/bench/jdk/incubator/foreign/TestLoadBytes.java

Changeset: ad27d9b3
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2021-07-01 08:11:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/ad27d9b3eca0ebaa5d920af0d3d4c43b3fa6c5f8

8269088: C2 fails with assert(!n->is_Store() && !n->is_LoadStore()) failed: no node with a side effect

Reviewed-by: kvn, iveresov, neliasso

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

Changeset: c16d1fc9
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-07-01 09:27:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/c16d1fc9810d5b2c112d35f3298513f86f84f66d

8269285: Crash/miscompile in CallGenerator::for_method_handle_inline after JDK-8191998

Reviewed-by: kvn, iveresov, vlivanov

! src/hotspot/share/opto/callGenerator.cpp
+ test/hotspot/jtreg/compiler/types/TestMethodHandleSpeculation.java

Changeset: a8385feb
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-01 10:10:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/a8385feb30bd7bd59bcc808de046fcd2e4fb92c1

8269354: javac crashes when processing parenthesized pattern in instanceof

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
! test/langtools/tools/javac/patterns/Parenthesized.java

Changeset: 54dd510b
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2021-07-01 12:08:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/54dd510bd5211dc440285dd53ca0e41c85e23552

8269704: Typo in j.t.Normalizer.normalize()

Reviewed-by: joehw, prappo, iris

! src/java.base/share/classes/java/text/Normalizer.java

Changeset: 4bbf11d4
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2021-07-01 15:08:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/4bbf11d4a9d00c13149135de3a0e8138f58bcb52

8269580: assert(is_valid()) failed: invalid register (-1)

Reviewed-by: kvn, dlong

! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad

Changeset: 6c76e771
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2021-07-01 16:09:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/6c76e771580815c7999b2f5cd633659be99ce4a0

8260684: vmTestbase/gc/gctests/PhantomReference/phantom002/TestDescription.java timed out

Reviewed-by: pliden, lkorinth

! test/hotspot/jtreg/vmTestbase/gc/gctests/PhantomReference/phantom001/phantom001.java

Changeset: e3773977
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2021-07-01 16:28:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/e3773977cfdcd691a5664a4715328f8552e319e7

8268566: java/foreign/TestResourceScope.java timed out

Reviewed-by: jvernee

! test/jdk/java/foreign/TestResourceScope.java

Changeset: a4d2a9a7
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-07-01 18:51:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/a4d2a9a77fb4f9839d91de2bf2e80d3a00b5b866

8269745: [JVMCI] restore original qualified exports to Graal

Reviewed-by: dnsimon, iveresov

! src/jdk.internal.vm.ci/share/classes/module-info.java

Changeset: b0e18679
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-02 01:07:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/b0e186792e816be30347dacfd88b8e55476584e7

Merge

! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad

Changeset: 589f0841
Author:    Hamlin Li <mli at openjdk.org>
Date:      2021-07-02 01:30:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/589f084161645ee513ffcfbbbcd56c0f0cd98ade

8269110: ZGC: Remove dead code in zBarrier

Reviewed-by: pliden

! src/hotspot/share/gc/z/zBarrier.hpp
! src/hotspot/share/gc/z/zBarrier.inline.hpp

Changeset: 2baf498e
Author:    miao zheng <emoryzheng at tencent.com>
Committer: Jie Fu <jiefu at openjdk.org>
Date:      2021-07-02 03:15:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/2baf498eb5bcdd12b2b969222414a43bdf5eb256

8269743: test/hotspot/jtreg/vmTestbase/vm/mlvm/meth/stress/jni/nativeAndMH/Test.java crash with small heap (-Xmx50m)

Reviewed-by: dholmes

! test/hotspot/jtreg/vmTestbase/vm/mlvm/meth/stress/jni/nativeAndMH/nativeAndMH.cpp

Changeset: 4107dcf6
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-02 04:29:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/4107dcf6ec3fb7fd6eb0e12cdc404a2dee9ccaa1

8269466: Factor out the common code for initializing and starting internal VM JavaThreads

Reviewed-by: sspitsyn, pchilanomate, dcubed, coleenp, kvn

! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderThread.cpp
! src/hotspot/share/prims/jvmtiEnv.cpp
! src/hotspot/share/runtime/monitorDeflationThread.cpp
! src/hotspot/share/runtime/monitorDeflationThread.hpp
! src/hotspot/share/runtime/notificationThread.cpp
! src/hotspot/share/runtime/notificationThread.hpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/serviceThread.cpp
! src/hotspot/share/runtime/serviceThread.hpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/services/attachListener.cpp

Changeset: f8bcbf01
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-02 09:19:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/f8bcbf0172af25ac17b110d22232bd618cfd621a

8269596: Snapshot soft ref policy before marking/copying

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.hpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/parallel/psParallelCompact.cpp
! src/hotspot/share/gc/parallel/psScavenge.cpp
! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/genMarkSweep.cpp
! src/hotspot/share/gc/serial/genMarkSweep.hpp
! src/hotspot/share/gc/shared/genCollectedHeap.cpp
! src/hotspot/share/gc/shared/referenceProcessor.hpp

Changeset: 53ad903a
Author:    Christoph G?ttschkes <cgo at openjdk.org>
Committer: Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-02 15:16:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/53ad903a820b6892dbb273357defe7cf5c7e24ab

8269135: TestDifferentProtectionDomains runs into timeout in client VM

Reviewed-by: dholmes, dcubed

! test/hotspot/jtreg/runtime/Nestmates/protectionDomain/TestDifferentProtectionDomains.java

Changeset: 3d84398d
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-07-02 18:04:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/3d84398d128bb2eed6280ebbc3f57afb3b89908f

8268364: jmethod clearing should be done during unloading

Reviewed-by: dcubed, eosterlund

! src/hotspot/share/classfile/classLoaderData.cpp
! src/hotspot/share/oops/method.cpp

Changeset: ca4bea46
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-07-02 18:15:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/ca4bea466581217cae2278c98c0fdc568c043818

8188044: We need Math.unsignedMultiplyHigh

Reviewed-by: rriggs, aph, darcy

! src/java.base/share/classes/java/lang/Math.java
! src/java.base/share/classes/java/lang/StrictMath.java
! test/jdk/java/lang/Math/MultiplicationTests.java

Changeset: cb795893
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-07-02 18:21:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/cb795893be8e6dcf725d8022aca16f657d3cc03c

8188046: java.lang.Math.mutliplyHigh does not run in constant time

Reviewed-by: rriggs, darcy

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

Changeset: 0d0f6a4b
Author:    Ian Graves <igraves at openjdk.org>
Date:      2021-07-02 19:46:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/0d0f6a4becfb14304f6cea9d3a1d113f049214c0

8268664: The documentation of the Scanner.hasNextLine is incorrect

Reviewed-by: rriggs, bpb, iris

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

Changeset: 5644c4f9
Author:    Jamsheed Mohammed C M <jcm at openjdk.org>
Date:      2021-07-02 04:26:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/5644c4f942d9280ecc2dd3fdcd1680db6621da27

8265132: C2 compilation fails with assert "missing precedence edge"

Reviewed-by: iveresov, kvn

! src/hotspot/share/opto/block.hpp
! src/hotspot/share/opto/gcm.cpp
! test/hotspot/jtreg/compiler/uncommontrap/TestNullCheckAntiDependence.java

Changeset: 7bc96dbc
Author:    Nils Eliasson <neliasso at openjdk.org>
Date:      2021-07-02 07:17:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/7bc96dbc023d5c8b20d12b21986f84dc260acab6

8269771: assert(tmp == _callprojs.fallthrough_catchproj) failed: allocation control projection

Reviewed-by: rbackman, kvn

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

Changeset: 2db9005c
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2021-07-02 07:43:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/2db9005c07585b580b3ec0889b8b5e3ed0d0ca6a

8262017: C2: assert(n != __null) failed: Bad immediate dominator info.

Reviewed-by: roland, neliasso, kvn

! src/hotspot/share/opto/loopTransform.cpp
+ test/hotspot/jtreg/compiler/rangechecks/TestRangeCheckLimits.java

Changeset: c4ea13ed
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2021-07-02 14:31:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/c4ea13edd036bd6aeb213bb5391dd374d283d382

8269543: The warning for System::setSecurityManager should only appear once for each caller

Reviewed-by: lancea, alanb, dfuchs

! src/java.base/share/classes/java/lang/System.java
! test/jdk/java/lang/System/SecurityManagerWarnings.java

Changeset: 6f0e8e79
Author:    Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2021-07-02 15:33:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/6f0e8e79aaebd54a587f206a2eb920fdfd4b891d

8269775: compiler/codegen/ClearArrayTest.java failed with "assert(false) failed: bad AD file"

Reviewed-by: kvn, dlong

! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad

Changeset: 1c18f914
Author:    Mikael Vidstedt <mikael at openjdk.org>
Date:      2021-07-02 17:58:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/1c18f914386a7543a95984294c6d61004c0a7176

8269768: JFR Terminology Refresh

Reviewed-by: iignatyev, egahlin

! src/jdk.jfr/share/classes/jdk/jfr/AnnotationElement.java

Changeset: 17f53f2f
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-02 20:50:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/17f53f2f9c5928395eff9186160924e9a8e9a794

Merge

! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/memnode.cpp

Changeset: 390d1025
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-04 21:58:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/390d1025ca620666d500443e056a1f383b12d0a9

8269652: Factor out the common code for creating system j.l.Thread objects

Reviewed-by: coleenp, dcubed, kvn, xliu

! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/runtime/monitorDeflationThread.cpp
! src/hotspot/share/runtime/notificationThread.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/serviceThread.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/services/attachListener.cpp

Changeset: 4da52eaf
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2021-07-05 02:29:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/4da52eaf53e531e96e1e6eac460d6209916d6f2f

8269004: Implement ResizableResourceHashtable

Reviewed-by: coleenp, kbarrett

! src/hotspot/share/cds/classListParser.cpp
! src/hotspot/share/cds/classListParser.hpp
! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/memory/metaspaceClosure.cpp
! src/hotspot/share/memory/metaspaceClosure.hpp
+ src/hotspot/share/utilities/resizeableResourceHash.hpp
! src/hotspot/share/utilities/resourceHash.hpp

Changeset: 675a9520
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-05 07:24:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/675a9520b21e7adfded8a4bb8b1a06c1dcc6ccfb

8269821: Remove is-queue-active check in inner loop of write_ref_array_pre_work

Reviewed-by: ayang, kbarrett

! src/hotspot/share/gc/g1/g1BarrierSet.cpp

Changeset: 8a7b380e
Author:    Patrick Concannon <pconcannon at openjdk.org>
Date:      2021-07-05 09:08:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/8a7b380ebb1484c6eca9ed64130aaee4a63c473a

8269124: Update java.time to use switch expressions (part II)

Reviewed-by: dfuchs, vtewari, aefimov, iris, lancea, naoto

! src/java.base/share/classes/java/time/Instant.java
! src/java.base/share/classes/java/time/LocalDate.java
! src/java.base/share/classes/java/time/LocalTime.java
! src/java.base/share/classes/java/time/MonthDay.java
! src/java.base/share/classes/java/time/OffsetDateTime.java
! src/java.base/share/classes/java/time/OffsetTime.java
! src/java.base/share/classes/java/time/Ser.java
! src/java.base/share/classes/java/time/Year.java
! src/java.base/share/classes/java/time/YearMonth.java
! src/java.base/share/classes/java/time/ZonedDateTime.java
! src/java.base/share/classes/java/time/chrono/ChronoLocalDateImpl.java
! src/java.base/share/classes/java/time/chrono/ChronoZonedDateTime.java
! src/java.base/share/classes/java/time/chrono/ChronoZonedDateTimeImpl.java
! src/java.base/share/classes/java/time/chrono/HijrahChronology.java
! src/java.base/share/classes/java/time/chrono/JapaneseDate.java
! src/java.base/share/classes/java/time/format/DateTimeFormatterBuilder.java

Changeset: 371d996a
Author:    Sergei Ustimenko <fdesu at protonmail.com>
Committer: Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2021-07-05 09:09:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/371d996a892fc6fbf82110a1ca5b3d64a801b6fc

8269700: source level for IntelliJ JDK project is set incorrectly

Reviewed-by: mcimadamore

! make/ide/idea/jdk/template/misc.xml

Changeset: 164eff8c
Author:    James Fuller <t-jfuller at microsoft.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2021-07-05 09:59:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/164eff8c8a8f96efc5bfb659d8b02de420b8416b

8263389: IGV: Zooming changes the point that is currently centered

Reviewed-by: rrich, neliasso

! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/DiagramScene.java

Changeset: 73198968
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2021-07-05 10:18:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/73198968e245362607a8b2e4f80e261fc77d0441

8269758: idea.sh doesn't work when there are multiple configurations available.

Reviewed-by: mcimadamore, erikj

! bin/idea.sh

Changeset: 76783cd8
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2021-07-05 10:24:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/76783cd8cbb390dc9ac1da72962ce15e98ea5d3c

8269760: idea.sh should not invoke cygpath directly

Reviewed-by: mcimadamore, erikj

! bin/idea.sh

Changeset: fd4de1ed
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2021-07-05 13:54:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/fd4de1ed404640ee0e744f022bbfa89db200ef05

8233020: (fs) UnixFileSystemProvider should use StaticProperty.userDir().

Reviewed-by: alanb

! src/java.base/unix/classes/sun/nio/fs/UnixFileSystemProvider.java

Changeset: 97e0e9e7
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2021-07-02 19:37:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/97e0e9e73d12c2b8e58ca2540d5153c10984731d

8268775: Password is being converted to String in AccessibleJPasswordField

Reviewed-by: prr

! src/java.desktop/share/classes/javax/swing/JPasswordField.java

Changeset: e14801cd
Author:    Severin Gehwolf <sgehwolf at openjdk.org>
Date:      2021-07-05 08:01:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/e14801cdd9b108aa4ca47d0bc1dc67fca575764c

8269668: [aarch64] java.library.path not including /usr/lib64

Reviewed-by: aph, dholmes

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

Changeset: 5b8e1a26
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2021-07-05 15:18:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/5b8e1a266e572724a715604ac1c97939bd4db3d1

8266595: jdk/jfr/jcmd/TestJcmdDump.java with slowdebug bits fails with AttachNotSupportedException

Reviewed-by: mseledtsov, dholmes

! test/jdk/jdk/jfr/jcmd/TestJcmdDump.java

Changeset: a18a1129
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-06 00:12:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/a18a1129639a9650d9b6cea7f11dab9ce8d4cd59

Merge

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

Changeset: acc3d995
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2021-07-06 00:28:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/acc3d995355b646c581623b0df5facbcdbfa4721

8268860: Windows-Aarch64 build is failing in GitHub actions

Reviewed-by: dholmes

! .github/workflows/submit.yml

Changeset: 29267698
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-06 02:11:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/2926769800de8610a824d8f8bf9ea3e2a4417164

8267956: C1 code cleanup

Reviewed-by: thartmann

! src/hotspot/share/c1/c1_Canonicalizer.cpp
! src/hotspot/share/c1/c1_CodeStubs.hpp
! src/hotspot/share/c1/c1_Compilation.hpp
- src/hotspot/share/c1/c1_Defs.cpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_GraphBuilder.hpp
! src/hotspot/share/c1/c1_LIR.cpp
! src/hotspot/share/c1/c1_LIR.hpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_LIRGenerator.hpp
! src/hotspot/share/c1/c1_Optimizer.cpp
! src/hotspot/share/c1/c1_ValueMap.cpp
- src/hotspot/share/c1/c1_ValueSet.cpp
! src/hotspot/share/c1/c1_ValueSet.hpp
- src/hotspot/share/c1/c1_ValueSet.inline.hpp
! src/hotspot/share/c1/c1_ValueType.cpp
! src/hotspot/share/c1/c1_ValueType.hpp
! src/hotspot/share/c1/c1_globals.hpp

Changeset: df0e11bb
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-06 02:13:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/df0e11bb0cadf0f8489118a18e56ff3370ea3ae5

8269672: C1: Remove unaligned move on all architectures

Co-authored-by: Martin Doerr <mdoerr at openjdk.org>
Reviewed-by: thartmann

! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/g1/g1BarrierSetAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/shenandoah/shenandoahBarrierSetAssembler_aarch64.cpp
! src/hotspot/cpu/arm/c1_LIRAssembler_arm.cpp
! src/hotspot/cpu/arm/gc/g1/g1BarrierSetAssembler_arm.cpp
! src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.cpp
! src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.hpp
! src/hotspot/cpu/ppc/c1_LIRGenerator_ppc.cpp
! src/hotspot/cpu/ppc/gc/g1/g1BarrierSetAssembler_ppc.cpp
! src/hotspot/cpu/s390/c1_LIRAssembler_s390.cpp
! src/hotspot/cpu/s390/gc/g1/g1BarrierSetAssembler_s390.cpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/x86/gc/g1/g1BarrierSetAssembler_x86.cpp
! src/hotspot/cpu/x86/gc/shenandoah/shenandoahBarrierSetAssembler_x86.cpp
! src/hotspot/share/c1/c1_LIR.cpp
! src/hotspot/share/c1/c1_LIR.hpp
! src/hotspot/share/c1/c1_LIRAssembler.cpp
! src/hotspot/share/c1/c1_LIRAssembler.hpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp

Changeset: 20eba355
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-06 02:20:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/20eba35515073c4daf1fa8ac78a37196ea196690

8269882: stack-use-after-scope in NewObjectA

Reviewed-by: kbarrett

! src/hotspot/share/prims/jni.cpp

Changeset: e47803a8
Author:    Aleksei Voitylov <avoitylov at openjdk.org>
Committer: Alexander Scherbatiy <alexsch at openjdk.org>
Date:      2021-07-06 11:15:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/e47803a84feb6d831c6c6158708d29b4fffc99c9

8266310: deadlock between System.loadLibrary and JNI FindClass loading another class

Reviewed-by: dholmes, plevart, chegar, mchung

! src/java.base/share/classes/jdk/internal/loader/NativeLibraries.java
+ test/jdk/java/lang/ClassLoader/loadLibraryDeadlock/Class1.java
+ test/jdk/java/lang/ClassLoader/loadLibraryDeadlock/LoadLibraryDeadlock.java
+ test/jdk/java/lang/ClassLoader/loadLibraryDeadlock/TestLoadLibraryDeadlock.java
+ test/jdk/java/lang/ClassLoader/loadLibraryDeadlock/libloadLibraryDeadlock.c
+ test/jdk/java/lang/ClassLoader/loadLibraryDeadlock/p/Class2.java
+ test/jdk/java/lang/ClassLoader/loadLibraryUnload/LoadLibraryUnload.java
+ test/jdk/java/lang/ClassLoader/loadLibraryUnload/LoadLibraryUnloadTest.java
+ test/jdk/java/lang/ClassLoader/loadLibraryUnload/libloadLibraryUnload.c
+ test/jdk/java/lang/ClassLoader/loadLibraryUnload/p/Class1.java

Changeset: 16aa8cbf
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-07-06 12:25:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/16aa8cbf8d6c0b89cd88cbe4f39c2bb76968c06e

8269697: JNI_GetPrimitiveArrayCritical() should not accept object array

Reviewed-by: kbarrett, dholmes

! src/hotspot/share/prims/jni.cpp
+ test/hotspot/jtreg/runtime/jni/checked/TestPrimitiveArrayCriticalWithBadParam.java
+ test/hotspot/jtreg/runtime/jni/checked/libTestBadParam.c

Changeset: f485171c
Author:    Julia Boes <jboes at openjdk.org>
Date:      2021-07-06 13:29:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/f485171ce8c7e9c9d7d2c24e1807efaa6ff137e8

8269692: sun.net.httpserver.ServerImpl::createContext should throw IAE

Reviewed-by: dfuchs

! src/jdk.httpserver/share/classes/sun/net/httpserver/ContextList.java
+ test/jdk/com/sun/net/httpserver/HttpContextTest.java

Changeset: 326b2e13
Author:    Patrick Concannon <pconcannon at openjdk.org>
Date:      2021-07-06 13:46:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/326b2e13447d734f84271942cc8154e30486fa7d

8253119: Remove the legacy PlainSocketImpl and PlainDatagramSocketImpl implementation

Reviewed-by: alanb, dfuchs, chegar

- src/java.base/share/classes/java/net/AbstractPlainDatagramSocketImpl.java
- src/java.base/share/classes/java/net/AbstractPlainSocketImpl.java
! src/java.base/share/classes/java/net/DatagramPacket.java
! src/java.base/share/classes/java/net/DatagramSocket.java
! src/java.base/share/classes/java/net/DatagramSocketImpl.java
! src/java.base/share/classes/java/net/NetMulticastSocket.java
- src/java.base/share/classes/java/net/SocketCleanable.java
! src/java.base/share/classes/java/net/SocketImpl.java
- src/java.base/share/classes/java/net/SocketInputStream.java
- src/java.base/share/classes/java/net/SocketOutputStream.java
! src/java.base/share/classes/javax/net/SocketFactory.java
! src/java.base/share/classes/sun/nio/ch/NioSocketImpl.java
- src/java.base/share/native/libnet/DatagramPacket.c
! src/java.base/share/native/libnet/net_util.h
- src/java.base/unix/classes/java/net/DefaultDatagramSocketImplFactory.java
- src/java.base/unix/classes/java/net/PlainDatagramSocketImpl.java
- src/java.base/unix/classes/java/net/PlainSocketImpl.java
- src/java.base/unix/native/libnet/PlainDatagramSocketImpl.c
- src/java.base/unix/native/libnet/PlainSocketImpl.c
- src/java.base/unix/native/libnet/SocketImpl.c
- src/java.base/unix/native/libnet/SocketInputStream.c
- src/java.base/unix/native/libnet/SocketOutputStream.c
- src/java.base/windows/classes/java/net/DefaultDatagramSocketImplFactory.java
- src/java.base/windows/classes/java/net/DualStackPlainDatagramSocketImpl.java
- src/java.base/windows/classes/java/net/PlainSocketImpl.java
- src/java.base/windows/classes/java/net/TwoStacksPlainDatagramSocketImpl.java
- src/java.base/windows/native/libnet/DualStackPlainDatagramSocketImpl.c
- src/java.base/windows/native/libnet/PlainSocketImpl.c
- src/java.base/windows/native/libnet/SocketImpl.c
- src/java.base/windows/native/libnet/SocketInputStream.c
- src/java.base/windows/native/libnet/SocketOutputStream.c
- src/java.base/windows/native/libnet/TwoStacksPlainDatagramSocketImpl.c
! src/jdk.jdwp.agent/windows/native/libdt_socket/socket_md.c
! test/jdk/com/sun/net/httpserver/Test1.java
! test/jdk/java/net/DatagramSocket/AddressNotSet.java
! test/jdk/java/net/DatagramSocket/DatagramSocketExample.java
! test/jdk/java/net/DatagramSocket/DatagramSocketMulticasting.java
! test/jdk/java/net/DatagramSocket/DatagramTimeout.java
! test/jdk/java/net/DatagramSocket/InterruptibleDatagramSocket.java
! test/jdk/java/net/DatagramSocket/ReuseAddressTest.java
! test/jdk/java/net/DatagramSocket/SendCheck.java
! test/jdk/java/net/DatagramSocket/SendDatagramToBadAddress.java
! test/jdk/java/net/DatagramSocket/SendPortZero.java
! test/jdk/java/net/DatagramSocket/SendReceiveMaxSize.java
! test/jdk/java/net/DatagramSocket/SetDatagramSocketImplFactory/ADatagramSocket.java
! test/jdk/java/net/DatagramSocket/SetDatagramSocketImplFactory/java.base/java/net/MyDatagramSocketImplFactory.java
! test/jdk/java/net/DatagramSocket/SetGetReceiveBufferSize.java
! test/jdk/java/net/DatagramSocket/SetGetSendBufferSize.java
! test/jdk/java/net/DatagramSocket/TestAfterClose.java
! test/jdk/java/net/DatagramSocket/UnreferencedDatagramSockets.java
! test/jdk/java/net/MulticastSocket/B6427403.java
! test/jdk/java/net/MulticastSocket/MulticastAddresses.java
! test/jdk/java/net/MulticastSocket/NoSetNetworkInterface.java
! test/jdk/java/net/MulticastSocket/Promiscuous.java
! test/jdk/java/net/MulticastSocket/SendPortZero.java
! test/jdk/java/net/MulticastSocket/SetLoopbackMode.java
! test/jdk/java/net/MulticastSocket/SetLoopbackModeIPv4.java
! test/jdk/java/net/MulticastSocket/SetLoopbackOption.java
! test/jdk/java/net/MulticastSocket/SetOutgoingIf.java
! test/jdk/java/net/MulticastSocket/SetTTLAndGetTTL.java
! test/jdk/java/net/MulticastSocket/SetTTLTo0.java
! test/jdk/java/net/MulticastSocket/UnreferencedMulticastSockets.java
! test/jdk/java/net/PlainSocketImpl/BigBacklog.java
! test/jdk/java/net/PlainSocketImpl/CustomSocketImplFactory.java
! test/jdk/java/net/PlainSocketImpl/SetOption.java
! test/jdk/java/net/ServerSocket/AcceptCauseFileDescriptorLeak.java
! test/jdk/java/net/ServerSocket/UnreferencedSockets.java
! test/jdk/java/net/Socket/AddressTest.java
! test/jdk/java/net/Socket/ConnectionReset.java
! test/jdk/java/net/Socket/SocketAcceptInterruptTest.java
! test/jdk/java/net/Socket/SocketReadInterruptTest.java
! test/jdk/java/net/Socket/asyncClose/AsyncClose.java
- test/jdk/java/net/SocketImpl/CompareSocketOptions.java
! test/jdk/java/net/SocketOption/AfterClose.java
! test/jdk/java/net/SocketOption/NullsAndBadValues.java
! test/jdk/java/net/SocketOption/OptionsTest.java
! test/jdk/java/net/SocketOption/RequiredOptions.java
! test/jdk/java/net/ipv6tests/TcpTest.java

Changeset: 1578979d
Author:    Patrick Concannon <pconcannon at openjdk.org>
Date:      2021-07-06 15:10:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/1578979df706ae9f4324931e1fc0d58265762c79

8269917: Insert missing commas in copyrights in java.net

Reviewed-by: chegar, dfuchs

! src/java.base/share/classes/sun/nio/ch/NioSocketImpl.java
! test/jdk/java/net/DatagramSocket/AddressNotSet.java
! test/jdk/java/net/DatagramSocket/InterruptibleDatagramSocket.java
! test/jdk/java/net/DatagramSocket/SendCheck.java
! test/jdk/java/net/DatagramSocket/SendPortZero.java
! test/jdk/java/net/DatagramSocket/SendReceiveMaxSize.java
! test/jdk/java/net/DatagramSocket/SetGetSendBufferSize.java
! test/jdk/java/net/DatagramSocket/TestAfterClose.java
! test/jdk/java/net/MulticastSocket/B6427403.java
! test/jdk/java/net/MulticastSocket/NoSetNetworkInterface.java
! test/jdk/java/net/MulticastSocket/SendPortZero.java
! test/jdk/java/net/MulticastSocket/SetLoopbackOption.java
! test/jdk/java/net/MulticastSocket/SetTTLAndGetTTL.java
! test/jdk/java/net/MulticastSocket/SetTTLTo0.java
! test/jdk/java/net/PlainSocketImpl/BigBacklog.java
! test/jdk/java/net/PlainSocketImpl/CustomSocketImplFactory.java
! test/jdk/java/net/Socket/SocketAcceptInterruptTest.java
! test/jdk/java/net/Socket/SocketReadInterruptTest.java
! test/jdk/java/net/SocketOption/NullsAndBadValues.java
! test/jdk/java/net/SocketOption/RequiredOptions.java

Changeset: 4dfcf53a
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-06 17:00:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/4dfcf53a8bf2ca8717e418b1cbd66ba263b77980

8269935: ProblemList runtime/jni/checked/TestPrimitiveArrayCriticalWithBadParam.java on windows

Reviewed-by: jjg

! test/hotspot/jtreg/ProblemList.txt

Changeset: e8206dbb
Author:    Yumin Qi <minqi at openjdk.org>
Date:      2021-07-06 22:27:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/e8206dbb1758325ce10ac23768c82cb567eed704

8263538: SharedArchiveConsistency.java should test -Xshare:auto as well

Reviewed-by: iklam, ccheung

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

Changeset: 4ad8b044
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2021-07-06 05:44:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/4ad8b04421f3142c396ade26f36334da7a915b5b

8268369: SIGSEGV in PhaseCFG::implicit_null_check due to missing null check

Reviewed-by: chagedorn, kvn

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

Changeset: 6d8fc724
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2021-07-06 06:47:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/6d8fc7249a3a1a2350c462f9c4fe38377856392f

8268883: C2: assert(false) failed: unscheduable graph

Reviewed-by: chagedorn, kvn, yyang

! src/hotspot/share/opto/cfgnode.cpp
+ test/hotspot/jtreg/compiler/c2/TestCondAddDeadBranch.java

Changeset: df1364b5
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2021-07-06 07:03:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/df1364b50870e05bbaa994a96bf86b6d284c334f

8269575: C2: assert(false) failed: graph should be schedulable after JDK-8252372

Reviewed-by: kvn, thartmann

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

Changeset: 0f4e07b7
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2021-07-06 07:40:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/0f4e07b7d9190dd44b2fd65eff58fb6ec983a467

8269661: JNI_GetStringCritical does not lock char array
8269650: Optimize gc-locker in [Get|Release]StringCritical for latin string

Reviewed-by: dholmes, tschatzl

! src/hotspot/share/gc/shared/stringdedup/stringDedup.cpp
! src/hotspot/share/gc/shared/stringdedup/stringDedup.hpp
! src/hotspot/share/prims/jni.cpp

Changeset: 2b207782
Author:    Xiaohong Gong <xgong at openjdk.org>
Committer: Jie Fu <jiefu at openjdk.org>
Date:      2021-07-06 08:17:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/2b20778225527a3ccd3ced2a4246c5943f467e06

8269568: JVM crashes when running VectorMask query tests

Co-authored-by: Sandhya Viswanathan <sviswanathan at openjdk.org>
Reviewed-by: psandoz, jiefu, jbhateja, sviswanathan

! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/share/opto/vectornode.hpp
! test/jdk/jdk/incubator/vector/Byte128VectorTests.java
! test/jdk/jdk/incubator/vector/Byte256VectorTests.java
! test/jdk/jdk/incubator/vector/Byte512VectorTests.java
! test/jdk/jdk/incubator/vector/Byte64VectorTests.java
! test/jdk/jdk/incubator/vector/ByteMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Double128VectorTests.java
! test/jdk/jdk/incubator/vector/Double256VectorTests.java
! test/jdk/jdk/incubator/vector/Double512VectorTests.java
! test/jdk/jdk/incubator/vector/Double64VectorTests.java
! test/jdk/jdk/incubator/vector/DoubleMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Float128VectorTests.java
! test/jdk/jdk/incubator/vector/Float256VectorTests.java
! test/jdk/jdk/incubator/vector/Float512VectorTests.java
! test/jdk/jdk/incubator/vector/Float64VectorTests.java
! test/jdk/jdk/incubator/vector/FloatMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Int128VectorTests.java
! test/jdk/jdk/incubator/vector/Int256VectorTests.java
! test/jdk/jdk/incubator/vector/Int512VectorTests.java
! test/jdk/jdk/incubator/vector/Int64VectorTests.java
! test/jdk/jdk/incubator/vector/IntMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Long128VectorTests.java
! test/jdk/jdk/incubator/vector/Long256VectorTests.java
! test/jdk/jdk/incubator/vector/Long512VectorTests.java
! test/jdk/jdk/incubator/vector/Long64VectorTests.java
! test/jdk/jdk/incubator/vector/LongMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Short128VectorTests.java
! test/jdk/jdk/incubator/vector/Short256VectorTests.java
! test/jdk/jdk/incubator/vector/Short512VectorTests.java
! test/jdk/jdk/incubator/vector/Short64VectorTests.java
! test/jdk/jdk/incubator/vector/ShortMaxVectorTests.java
! test/jdk/jdk/incubator/vector/templates/Unit-Miscellaneous.template
! test/jdk/jdk/incubator/vector/templates/Unit-header.template

Changeset: 3a690240
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2021-07-06 14:59:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/3a690240336bda8582a15ca52f4dcb78be323dcd

8225667: Clarify the behavior of System::gc w.r.t. reference processing

Reviewed-by: rriggs, kbarrett, tschatzl

! src/java.base/share/classes/java/lang/Runtime.java
! src/java.base/share/classes/java/lang/System.java

Changeset: 1166ef25
Author:    Eric Liu <eliu at openjdk.org>
Committer: Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-07-06 15:59:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/1166ef25e9a119b1801f036eaea1d97fc2bb9329

8268966: AArch64: 'bad AD file' in some vector conversion tests

Reviewed-by: aph

! src/hotspot/cpu/aarch64/aarch64.ad
+ test/hotspot/jtreg/compiler/vectorapi/VectorCastShape128Test.java
+ test/hotspot/jtreg/compiler/vectorapi/VectorCastShape64Test.java

Changeset: e0c130f4
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-07-06 21:30:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/e0c130f484c0b030d9718d15cf98b3a854afff82

8269955: ProblemList compiler/vectorapi/VectorCastShape[64|128]Test.java tests on x86

Reviewed-by: iignatyev, dlong

! test/hotspot/jtreg/ProblemList.txt

Changeset: 0d1cd3a7
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-07-06 21:52:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/0d1cd3a7452a83f198d5d6eab0d4fbbaf44a302b

8269825: [TESTBUG] Missing testing for x86 KNL platforms

Reviewed-by: dlong, jbhateja

! src/hotspot/cpu/x86/globals_x86.hpp
! src/hotspot/cpu/x86/vm_version_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp

Changeset: 7a4f08ae
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-06 23:00:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/7a4f08ae32ede32beb05f6e5e0a266943b91b1ee

Merge

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/share/opto/lcm.cpp
! src/hotspot/share/prims/jni.cpp
! test/hotspot/jtreg/ProblemList.txt
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/share/opto/lcm.cpp
! src/hotspot/share/prims/jni.cpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: 01c29d8f
Author:    Vicente Romero <vromero at openjdk.org>
Date:      2021-07-06 23:06:00 +0000
URL:       https://git.openjdk.java.net/loom/commit/01c29d8f2c865009c0d5379ba2e2cd4d3015f018

8266407: remove jdk.internal.javac.PreviewFeature.Feature.SEALED_CLASSES

Reviewed-by: jlahoda

! src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java

Changeset: a9e20101
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-07 01:37:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/a9e201016de119af4b0fd3ebb43768896fb9e5c5

8268425: Show decimal nid of OSThread instead of hex format one

Reviewed-by: stuefe, kevinw

! src/hotspot/share/runtime/osThread.cpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/JavaThread.java
! test/hotspot/jtreg/serviceability/sa/JhsdbThreadInfoTest.java

Changeset: 3d090e7e
Author:    Nick Gasson <ngasson at openjdk.org>
Date:      2021-07-07 01:47:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/3d090e7ee561252027c06021b337c69a39f724e1

8267625: AARCH64: typo in LIR_Assembler::emit_profile_type

Reviewed-by: aph, dlong

! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp

Changeset: 72530ef6
Author:    Richard Reingruber <rrich at openjdk.org>
Date:      2021-07-07 07:17:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/72530ef666ce2ace899cf34faefe715539d1ee25

8269574: C2: Avoid redundant uncommon traps in GraphKit::builtin_throw() for JVMTI exception events

Reviewed-by: kvn, roland, neliasso

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

Changeset: a6850111
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-07 07:32:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/a6850111accfd50d04227a4cc1e8e6fff4d8de68

8269022: Put evacuation failure string directly into gc=info log message

Reviewed-by: iwalulya, lkorinth, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
+ test/hotspot/jtreg/gc/g1/TestEvacuationFailure.java
! test/hotspot/jtreg/gc/g1/plab/TestPLABEvacuationFailure.java

Changeset: 18b80c70
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-07 07:39:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/18b80c70f8e3ca010461e184d71829cd8f8e9269

8269908: Move MemoryService::track_memory_usage call into G1MonitoringScope

Reviewed-by: ayang, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1MonitoringSupport.cpp

Changeset: 248aa501
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-07 07:56:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/248aa5014b6fc5ef4d3de1feca62aa82ed55b8ba

8269294: Verify_before/after_young_collection should execute all verification

Reviewed-by: iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp

Changeset: 77a5b7b2
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2021-07-07 10:05:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/77a5b7b27e36457cf63be45b3e4f120abad57d4a

8269761: idea.sh missing .exe suffix when invoking javac on WSL

Reviewed-by: mcimadamore, erikj

! bin/idea.sh

Changeset: bffb1a71
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-07-07 11:47:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/bffb1a7199800ee05bf5fe32b7a6867fdd7bfbbf

8269923: runtime/jni/checked/TestPrimitiveArrayCriticalWithBadParam.java failed with "FATAL ERROR in native method: Primitive type array expected but not received for JNI array operation"

Reviewed-by: dcubed, dholmes

! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/runtime/jni/checked/TestPrimitiveArrayCriticalWithBadParam.java

Changeset: 3586a233
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-07-07 12:40:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/3586a233a49c979e87fed9df148d0bf3df2df38b

8268635: Corrupt oop in ClassLoaderData

Reviewed-by: iklam, dholmes

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

Changeset: 2dc54864
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-07-07 12:46:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/2dc5486415097bf44e7fca1cf601847fde0eeecb

8267303: Replace MinObjectAlignmentSize usages for non-Java heap objects

Reviewed-by: kbarrett, tschatzl, minqi

! src/hotspot/share/classfile/classLoaderData.hpp
! src/hotspot/share/oops/symbol.hpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/Symbol.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/VM.java

Changeset: 2209e3ec
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-07 14:05:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/2209e3ec655d6013adc8dd5a463235b5db4d73d4

8270027: ProblemList jdk/jfr/event/oldobject/TestObjectSize.java on macOS-x64

Reviewed-by: mgronlun

! test/jdk/ProblemList.txt

Changeset: d1cecaaa
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-07-07 15:49:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/d1cecaaa22d551b93074c33209dac7354f4b6932

8269481: SctpMultiChannel never releases own file descriptor

Reviewed-by: alanb, chegar

! src/jdk.sctp/unix/classes/sun/nio/ch/sctp/SctpChannelImpl.java
! src/jdk.sctp/unix/classes/sun/nio/ch/sctp/SctpMultiChannelImpl.java
! src/jdk.sctp/unix/classes/sun/nio/ch/sctp/SctpServerChannelImpl.java
+ test/jdk/com/sun/nio/sctp/SctpMultiChannel/CloseDescriptors.java

Changeset: f741e4ca
Author:    Yumin Qi <minqi at openjdk.org>
Date:      2021-07-07 19:41:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/f741e4ca7499193d1d0d07fb27d11cbc0a6de6c1

8264735: Make dynamic dump repeatable

Reviewed-by: ccheung, iklam

! src/hotspot/share/cds/archiveBuilder.cpp
! src/hotspot/share/cds/archiveUtils.hpp
! src/hotspot/share/cds/dumpTimeClassInfo.cpp
! src/hotspot/share/cds/dumpTimeClassInfo.hpp
! src/hotspot/share/cds/dynamicArchive.cpp
! src/hotspot/share/cds/dynamicArchive.hpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/cds/filemap.hpp
! src/hotspot/share/cds/lambdaProxyClassDictionary.cpp
! src/hotspot/share/cds/lambdaProxyClassDictionary.hpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/classfile/systemDictionaryShared.hpp
! src/hotspot/share/runtime/java.cpp
! test/hotspot/jtreg/runtime/cds/appcds/jcmd/JCmdTestDynamicDump.java

Changeset: 0ebf8aa9
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2021-07-06 22:21:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/0ebf8aa9d7835ef46394fb6536882b8eac65ea2c

8268778: CDS check_excluded_classes needs DumpTimeTable_lock

Reviewed-by: minqi, ccheung

! src/hotspot/share/cds/dynamicArchive.cpp
! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp

Changeset: 2daf39a5
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2021-07-07 02:32:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/2daf39a59b2d51f25b03bb78edd677a1bab4433c

8269830: SA's vm object vtable matching code sometimes matches on incorrect type

Reviewed-by: kevinw, sspitsyn

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/types/basic/BasicTypeDataBase.java

Changeset: 815e4af3
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-07 06:24:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/815e4af35d29d0d5606281d36d4ef72b756d38cc

8269802: javac fails to compile nested pattern matching switches
8269808: javac generates class with invalid stack map

Reviewed-by: mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
! test/langtools/tools/javac/patterns/Switches.java

Changeset: 820f2900
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-07 07:26:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/820f2900d8650609d737d83141e91adc93daadf7

8268859: jshell throws exception while parsing illegal "case true"

Reviewed-by: mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java
- test/langtools/tools/javac/patterns/DisambiguateParenthesizedPattern.java
+ test/langtools/tools/javac/patterns/DisambiguatePatterns.java
+ test/langtools/tools/javac/patterns/PatternCaseErrorRecovery.java
+ test/langtools/tools/javac/patterns/PatternCaseErrorRecovery.out
+ test/langtools/tools/javac/patterns/PatternErrorRecovery-no-preview.out
+ test/langtools/tools/javac/patterns/PatternErrorRecovery.java
+ test/langtools/tools/javac/patterns/PatternErrorRecovery.out
! test/langtools/tools/javac/patterns/SourceLevelChecks.java
- test/langtools/tools/javac/patterns/SwitchErrors-no-preview.out
! test/langtools/tools/javac/patterns/SwitchErrors.java
! test/langtools/tools/javac/patterns/SwitchErrors.out

Changeset: a49b1dc7
Author:    Daniel Fuchs <dfuchs at openjdk.org>
Date:      2021-07-07 07:50:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/a49b1dc7042d8893d9ff2cdaeae05203dd18bba4

8269772: [macos-aarch64] test compilation failed with "SocketException: No buffer space available"

Reviewed-by: chegar, vtewari

! test/jdk/TEST.ROOT

Changeset: 7fcd5ca0
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-07 09:49:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/7fcd5ca0258b1dc6c34c98ced177ee4dc7945f26

8266036: class file for sun.misc.Contended not found
8258421: (jdeprscan) tools/jdeprscan/tests/jdk/jdeprscan/TestRelease.java failed with "error: cannot access jdk.internal.ValueBased"

Reviewed-by: darcy

! make/langtools/src/classes/build/tools/symbolgenerator/CreateSymbols.java
! src/java.base/share/classes/jdk/internal/ValueBased.java
! src/java.base/share/classes/jdk/internal/javac/NoPreview.java
! src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Flags.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symtab.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Annotate.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassReader.java
! test/langtools/ProblemList.txt
! test/langtools/tools/javac/lint/ExternalAbuseOfVbc.java
! test/langtools/tools/javac/lint/ExternalAbuseOfVbc.out
+ test/langtools/tools/javac/platform/NonPublicAnnotations.java
! test/langtools/tools/javac/platform/createsymbols/CreateSymbolsTestImpl.java
! test/langtools/tools/javac/sym/ElementStructureTest.java

Changeset: 1f2bf1d1
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2021-07-07 12:52:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/1f2bf1d19482f9240ba494994b584d1cd7edf898

8269879: [PPC64] C2: Math.rint intrinsic uses wrong rounding mode

Reviewed-by: lucy, goetz

! src/hotspot/cpu/ppc/assembler_ppc.hpp
! src/hotspot/cpu/ppc/assembler_ppc.inline.hpp
! src/hotspot/cpu/ppc/ppc.ad

Changeset: 6000950b
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2021-07-07 16:57:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/6000950b339e4346292b69079f16ce0d4c278246

8269185: Directories in /opt/runtimepackagetest and /path/to/jdk-17 are different

Reviewed-by: almatvee, herrick

! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/template.spec

Changeset: c812bbbe
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2021-07-07 21:46:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/c812bbbe8fe86fe960eebfe5c1ce224251981cea

8269929: (test) Add diagnostic info to ProceessBuilder/Basic.java for unexpected output

Reviewed-by: iris, bpb, naoto

! test/jdk/java/lang/ProcessBuilder/Basic.java

Changeset: 270fbcb3
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-08 00:55:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/270fbcb3f5755baf045fa6dec3fba459d32c32e1

Merge

! src/hotspot/cpu/ppc/ppc.ad
! src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java
! src/hotspot/cpu/ppc/ppc.ad
! src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java

Changeset: e54585be
Author:    TatWai Chong <tatwai.chong at arm.com>
Committer: Ningsheng Jian <njian at openjdk.org>
Date:      2021-07-08 02:29:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/e54585be57a2fe8db07f20bf8e3d5f92aefe2470

8268363: AArch64: Implement string_indexof_char intrinsic in SVE

Reviewed-by: aph, njian

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/aarch64_sve.ad
! src/hotspot/cpu/aarch64/aarch64_sve_ad.m4
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/register_aarch64.hpp
! test/hotspot/gtest/aarch64/aarch64-asmtest.py
! test/hotspot/gtest/aarch64/asmtest.out.h

Changeset: 4e18ec26
Author:    Thejasvi Voniadka <tvoniadka at openjdk.org>
Committer: Abdul Kolarkunnu <akolarkunnu at openjdk.org>
Date:      2021-07-08 06:01:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/4e18ec26ddfa0b44e8780ebd556a5e8aa2e90dc0

8269993: [Test]: java/net/httpclient/DigestEchoClientSSL.java contains redundant @run tags

Reviewed-by: dfuchs, vtewari

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

Changeset: a96012f9
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-08 06:15:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/a96012f958d9cc7c9da766fbc090ce680a14a057

8269803: G1: remove unnecessary NoRefDiscovery

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/shared/referenceProcessor.hpp

Changeset: 4fbcce11
Author:    Lin Zang <lzang at openjdk.org>
Committer: David Holmes <dholmes at openjdk.org>
Date:      2021-07-08 06:30:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/4fbcce119b1736455cb74d0a585097eca617593c

8269886: Inaccurate error message for compressed hprof test

Reviewed-by: dholmes, cjplummer

! test/lib/jdk/test/lib/hprof/parser/Reader.java

Changeset: 2c883eee
Author:    sunguoyun <sunguoyun at loongson.cn>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2021-07-08 09:12:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/2c883eeed4a5276bb4b0dc3d2ffc4d9151662f6b

8267982: Set the node after peephole optimization to be removed

Reviewed-by: kvn, thartmann

! src/hotspot/share/adlc/output_c.cpp
! src/hotspot/share/opto/buildOopMap.cpp
! src/hotspot/share/opto/machnode.hpp

Changeset: 30bba54b
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-08 10:37:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/30bba54b97fc5d941f24f9155520b47d8fe4de23

8270064: Problem list tools/jdeprscan/tests/jdk/jdeprscan/TestRelease.java due to JDK-8270060

Reviewed-by: mcimadamore

! test/langtools/ProblemList.txt

Changeset: 4a45d957
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-08 10:39:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/4a45d95719bf68221e6843572511c2eb741ba69c

8270021: Incorrect log decorators in gc/g1/plab/TestPLABEvacuationFailure.java

Reviewed-by: tschatzl, iwalulya

! test/hotspot/jtreg/gc/g1/plab/TestPLABEvacuationFailure.java
! test/hotspot/jtreg/gc/g1/plab/lib/LogParser.java

Changeset: bca570c5
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-07-08 14:28:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/bca570c56ee17cb4735a8360ec79a3ca22049d05

8269962: SA has unused Hashtable, Dictionary classes

Reviewed-by: cjplummer, iklam, dholmes

! src/hotspot/share/runtime/vmStructs.cpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/classfile/ClassLoaderData.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/classfile/ClassLoaderDataGraph.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/AFLBinaryTreeDictionary.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/Dictionary.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/DictionaryEntry.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/InstanceKlass.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/Symbol.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/BasicHashtable.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/BasicHashtableEntry.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/Hashtable.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/HashtableBucket.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/HashtableEntry.java
! test/hotspot/jtreg/serviceability/sa/ClhsdbVmStructsDump.java

Changeset: 4f322a9b
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-07-08 16:42:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/4f322a9b6c9cfdf080df23326daa45733f1b9aad

8270096: Shenandoah: Optimize gc/shenandoah/TestRefprocSanity.java for interpreter mode

Reviewed-by: zgu

! test/hotspot/jtreg/gc/shenandoah/TestRefprocSanity.java

Changeset: 6f171b9f
Author:    Alexey Bakhtin <abakhtin at openjdk.org>
Committer: Vladimir Kempik <vkempik at openjdk.org>
Date:      2021-07-08 16:44:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/6f171b9f0d28ad17b31a54bad894f38d19df6f73

8268965: TCP Connection Reset when connecting simple socket to SSL server

Reviewed-by: xuelei

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

Changeset: 58328824
Author:    Anthony Scarpino <ascarpino at openjdk.org>
Date:      2021-07-08 17:19:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/58328824927292927a2c6329400cde816c383ecd

8269827: JMH tests for AES/GCM byte[] and bytebuffers

Reviewed-by: ecaspole, weijun

! test/micro/org/openjdk/bench/javax/crypto/full/AESGCMBench.java
+ test/micro/org/openjdk/bench/javax/crypto/full/AESGCMByteBuffer.java
! test/micro/org/openjdk/bench/javax/crypto/small/AESGCMBench.java
+ test/micro/org/openjdk/bench/javax/crypto/small/AESGCMByteBuffer.java

Changeset: 8f798b82
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2021-07-08 07:25:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/8f798b822235e3bdbaf7a94caaae400de3753a25

8269746: C2: assert(!in->is_CFG()) failed: CFG Node with no controlling input?

Reviewed-by: chagedorn, thartmann

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

Changeset: 4f707591
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-08 08:03:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/4f707591754e5e7f747d1d0a47f78f49060771c2

8270006: Switches with 'case null:' should be exhaustive

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java
! test/langtools/tools/javac/patterns/SwitchErrors.java
! test/langtools/tools/javac/patterns/SwitchErrors.out

Changeset: fa08cc62
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-08 11:56:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/fa08cc62df10e4b6e3cbc45d4e889191d67048c4

8268766: Desugaring of pattern matching enum switch should be improved

Reviewed-by: mcimadamore, psandoz

! src/java.base/share/classes/java/lang/runtime/SwitchBootstraps.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/util/Names.java
! test/jdk/java/lang/runtime/SwitchBootstrapsTest.java
+ test/langtools/tools/javac/patterns/EnumTypeChanges.java
= test/langtools/tools/javac/patterns/EnumTypeChanges2.java
! test/langtools/tools/javac/patterns/Switches.java

Changeset: 168af2e6
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2021-07-08 12:19:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/168af2e6b2343d6674fa053dcb09aca028e372bf

8269828: corrections in some instruction patterns for KNL x86 platform

Reviewed-by: kvn, dlong

! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad

Changeset: 9e75f922
Author:    Guoxiong Li <gli at openjdk.org>
Date:      2021-07-08 14:15:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/9e75f922b17146ff78589555dfb20dd0783cffbd

8269738: AssertionError when combining pattern matching and function closure

Reviewed-by: jlahoda, vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
! test/langtools/tools/javac/patterns/LambdaCannotCapturePatternVariables.java

Changeset: f46a9172
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-07-08 19:05:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/f46a9172700a3e2d63cb772e604120bb6f60d4b0

6766844: ByteArrayInputStream#read with a byte array of length 0 not consistent with InputStream when at EOF

Reviewed-by: naoto, lancea, joehw

! src/java.base/share/classes/java/io/ByteArrayInputStream.java
! test/jdk/java/io/ByteArrayInputStream/ReadAllReadNTransferTo.java

Changeset: 9acb2a69
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-08 19:23:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/9acb2a69a9f80a6aeae38ce2bf1c9770d4e8a146

8270109: ProblemList 4 SA tests on macOS-aarch64

Reviewed-by: mikael

! test/hotspot/jtreg/ProblemList.txt

Changeset: 64016338
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2021-07-08 20:23:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/6401633800daff1bb80ec7e134edbaa1dbcc8499

8269722: NPE in HtmlDocletWriter

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard.properties
+ test/langtools/jdk/javadoc/doclet/testInherited/TestInherited.java
! test/langtools/jdk/javadoc/doclet/testJavaFX/TestJavaFX.java
! test/langtools/jdk/javadoc/doclet/testNonInlineHtmlTagRemoval/TestNonInlineHtmlTagRemoval.java

Changeset: dfd6b2be
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-08 23:21:00 +0000
URL:       https://git.openjdk.java.net/loom/commit/dfd6b2be7d2cc312bf550a475be91072259f88af

Merge

! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/opto/callnode.cpp
! test/hotspot/jtreg/ProblemList.txt
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/opto/callnode.cpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: c93204ce
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-09 06:51:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/c93204ce3d4653705e6aeeadb9b3c591e469de77

8269914: Factor out heap printing for G1 young and full gc
8270018: Add scoped object for g1 young gc JFR notification

Reviewed-by: ayang, iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1Allocator.cpp
! src/hotspot/share/gc/g1/g1Allocator.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1FullGCScope.cpp
! src/hotspot/share/gc/g1/g1FullGCScope.hpp

Changeset: 676f1d76
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-07-09 07:54:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/676f1d76cab9108655f2ce462db321b975563eb7

8270094: Shenandoah: Provide human-readable labels for test configurations

Reviewed-by: zgu

! test/hotspot/jtreg/gc/shenandoah/TestAllocHumongousFragment.java
! test/hotspot/jtreg/gc/shenandoah/TestAllocIntArrays.java
! test/hotspot/jtreg/gc/shenandoah/TestAllocObjectArrays.java
! test/hotspot/jtreg/gc/shenandoah/TestAllocObjects.java
! test/hotspot/jtreg/gc/shenandoah/TestArrayCopyCheckCast.java
! test/hotspot/jtreg/gc/shenandoah/TestArrayCopyStress.java
! test/hotspot/jtreg/gc/shenandoah/TestDynamicSoftMaxHeapSize.java
! test/hotspot/jtreg/gc/shenandoah/TestElasticTLAB.java
! test/hotspot/jtreg/gc/shenandoah/TestEvilSyncBug.java
! test/hotspot/jtreg/gc/shenandoah/TestGCThreadGroups.java
! test/hotspot/jtreg/gc/shenandoah/TestHeapUncommit.java
! test/hotspot/jtreg/gc/shenandoah/TestHumongousThreshold.java
! test/hotspot/jtreg/gc/shenandoah/TestLargeObjectAlignment.java
! test/hotspot/jtreg/gc/shenandoah/TestLotsOfCycles.java
! test/hotspot/jtreg/gc/shenandoah/TestObjItrWithHeapDump.java
! test/hotspot/jtreg/gc/shenandoah/TestParallelRefprocSanity.java
! test/hotspot/jtreg/gc/shenandoah/TestPeriodicGC.java
! test/hotspot/jtreg/gc/shenandoah/TestReferenceRefersToShenandoah.java
! test/hotspot/jtreg/gc/shenandoah/TestReferenceShortcutCycle.java
! test/hotspot/jtreg/gc/shenandoah/TestRefprocSanity.java
! test/hotspot/jtreg/gc/shenandoah/TestRegionSampling.java
! test/hotspot/jtreg/gc/shenandoah/TestResizeTLAB.java
! test/hotspot/jtreg/gc/shenandoah/TestRetainObjects.java
! test/hotspot/jtreg/gc/shenandoah/TestSieveObjects.java
! test/hotspot/jtreg/gc/shenandoah/TestSmallHeap.java
! test/hotspot/jtreg/gc/shenandoah/TestStringDedup.java
! test/hotspot/jtreg/gc/shenandoah/TestStringDedupStress.java
! test/hotspot/jtreg/gc/shenandoah/TestStringInternCleanup.java
! test/hotspot/jtreg/gc/shenandoah/TestVerifyJCStress.java
! test/hotspot/jtreg/gc/shenandoah/TestVerifyLevels.java
! test/hotspot/jtreg/gc/shenandoah/TestWithLogLevel.java
! test/hotspot/jtreg/gc/shenandoah/TestWrongArrayMember.java
! test/hotspot/jtreg/gc/shenandoah/compiler/FoldIfAfterExpansion.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestC1ArrayCopyNPE.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestC1VectorizedMismatch.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestClone.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestExpandedWBLostNullCheckDep.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestMaybeNullUnsafeAccess.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestNullCheck.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestReferenceCAS.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestUnsafeOffheapSwap.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestWriteBarrierClearControl.java
! test/hotspot/jtreg/gc/shenandoah/jni/TestJNICritical.java
! test/hotspot/jtreg/gc/shenandoah/jni/TestJNIGlobalRefs.java
! test/hotspot/jtreg/gc/shenandoah/jni/TestPinnedGarbage.java
! test/hotspot/jtreg/gc/shenandoah/jvmti/TestHeapDump.java
! test/hotspot/jtreg/gc/shenandoah/mxbeans/TestChurnNotifications.java
! test/hotspot/jtreg/gc/shenandoah/mxbeans/TestMemoryMXBeans.java
! test/hotspot/jtreg/gc/shenandoah/mxbeans/TestMemoryPools.java
! test/hotspot/jtreg/gc/shenandoah/mxbeans/TestPauseNotifications.java
! test/hotspot/jtreg/gc/shenandoah/oom/TestAllocLargeObj.java
! test/hotspot/jtreg/gc/shenandoah/oom/TestAllocLargerThanHeap.java
! test/hotspot/jtreg/gc/shenandoah/oom/TestAllocSmallObj.java
! test/hotspot/jtreg/gc/shenandoah/oom/TestClassLoaderLeak.java
! test/hotspot/jtreg/gc/shenandoah/oom/TestThreadFailure.java
! test/hotspot/jtreg/gc/shenandoah/options/TestAlwaysPreTouch.java
! test/hotspot/jtreg/gc/shenandoah/options/TestArgumentRanges.java
! test/hotspot/jtreg/gc/shenandoah/options/TestClassUnloadingArguments.java
! test/hotspot/jtreg/gc/shenandoah/options/TestEnabled.java
! test/hotspot/jtreg/gc/shenandoah/options/TestExplicitGC.java
! test/hotspot/jtreg/gc/shenandoah/options/TestExplicitGCNoConcurrent.java
! test/hotspot/jtreg/gc/shenandoah/options/TestHeuristicsUnlock.java
! test/hotspot/jtreg/gc/shenandoah/options/TestHumongousMoves.java
! test/hotspot/jtreg/gc/shenandoah/options/TestHumongousThresholdArgs.java
! test/hotspot/jtreg/gc/shenandoah/options/TestLoopMiningArguments.java
! test/hotspot/jtreg/gc/shenandoah/options/TestModeUnlock.java
! test/hotspot/jtreg/gc/shenandoah/options/TestObjectAlignment.java
! test/hotspot/jtreg/gc/shenandoah/options/TestPacing.java
! test/hotspot/jtreg/gc/shenandoah/options/TestParallelRegionStride.java
! test/hotspot/jtreg/gc/shenandoah/options/TestRegionSizeArgs.java
! test/hotspot/jtreg/gc/shenandoah/options/TestSelectiveBarrierFlags.java
! test/hotspot/jtreg/gc/shenandoah/options/TestSingleThreaded.java
! test/hotspot/jtreg/gc/shenandoah/options/TestSoftMaxHeapSize.java
! test/hotspot/jtreg/gc/shenandoah/options/TestThreadCounts.java
! test/hotspot/jtreg/gc/shenandoah/options/TestThreadCountsOverride.java
! test/hotspot/jtreg/gc/shenandoah/options/TestWrongBarrierDisable.java
! test/hotspot/jtreg/gc/shenandoah/options/TestWrongBarrierEnable.java
! test/hotspot/jtreg/gc/stress/gcbasher/TestGCBasherWithShenandoah.java
! test/hotspot/jtreg/gc/stress/gclocker/TestGCLockerWithShenandoah.java
! test/hotspot/jtreg/gc/stress/gcold/TestGCOldWithShenandoah.java
! test/hotspot/jtreg/gc/stress/systemgc/TestSystemGCWithShenandoah.java

Changeset: 3d193adb
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-09 10:03:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/3d193adbec07a77dce3b34fe5d0dbb99ff03b9a7

8270082: Remove unnecessary gc_timer null check in ReferenceProcessorPhaseTimes

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/shared/referenceProcessorPhaseTimes.cpp

Changeset: 5a742910
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2021-07-09 14:52:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/5a742910135a66ba96d7d7e7a7af28d82a620289

8266565: Spec of ForwardingJavaFileManager/ForwardingFileObject/ForwardingJavaFileObject methods should mention delegation instead of being copied

Reviewed-by: vromero

! src/java.compiler/share/classes/javax/tools/ForwardingFileObject.java
! src/java.compiler/share/classes/javax/tools/ForwardingJavaFileManager.java
! src/java.compiler/share/classes/javax/tools/ForwardingJavaFileObject.java

Changeset: 3588634d
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2021-07-09 16:14:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/3588634d5403a6472fc88eb2ad8576f55cad2f89

8268420: new Reporter method to report a diagnostic within a DocTree node

Reviewed-by: prappo

! src/jdk.compiler/share/classes/com/sun/source/util/DocTrees.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavadocTokenizer.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/DCTree.java
! src/jdk.javadoc/share/classes/jdk/javadoc/doclet/Reporter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/Messages.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/JavadocLog.java
+ test/langtools/jdk/javadoc/doclet/testDocTreeDiags/MyTaglet.java
+ test/langtools/jdk/javadoc/doclet/testDocTreeDiags/TestDocTreeDiags.java

Changeset: e4c24f01
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-07-09 17:34:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/e4c24f01ef97de1c9a5a5faca5dd8ea2ad8c62d9

8270171: Shenandoah: Cleanup TestStringDedup and TestStringDedupStress tests

Reviewed-by: shade

! test/hotspot/jtreg/gc/shenandoah/TestStringDedup.java
! test/hotspot/jtreg/gc/shenandoah/TestStringDedupStress.java

Changeset: 7bfa39f5
Author:    Alexandre Iline <shurailine at openjdk.org>
Date:      2021-07-09 18:29:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/7bfa39f59a745b562355436f9eb91992dbe243b2

8270108: Update JCov version to 3.0.9

Reviewed-by: serb, erikj

! make/conf/jib-profiles.js

Changeset: d6c0f5fa
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2021-07-09 19:29:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/d6c0f5fa22d2fc07a4d8957d7ad005c03df9f8d2

8270059: Remove KVHashtable

Reviewed-by: dholmes, coleenp

! src/hotspot/share/cds/archiveBuilder.cpp
! src/hotspot/share/cds/archiveBuilder.hpp
! src/hotspot/share/logging/logAsyncWriter.cpp
! src/hotspot/share/logging/logAsyncWriter.hpp
! src/hotspot/share/utilities/globalDefinitions.hpp
! src/hotspot/share/utilities/hashtable.hpp

Changeset: 46c610cb
Author:    Mikhailo Seledtsov <mseledtsov at openjdk.org>
Date:      2021-07-09 01:55:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/46c610cbd84fc19c3f6591c9a6672768fb90c481

8269840: Update Platform.isDefaultCDSArchiveSupported() to return true for aarch64 platforms

Reviewed-by: minqi, iklam

! test/lib/jdk/test/lib/Platform.java

Changeset: 62ff55d3
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2021-07-09 03:20:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/62ff55d383c4763c3d17b7766a2a9649d75f9afc

8269952: compiler/vectorapi/VectorCastShape*Test.java tests failed on avx2 machines

Reviewed-by: kvn, dlong

! src/hotspot/cpu/x86/x86.ad
! test/hotspot/jtreg/ProblemList.txt

Changeset: 885f7b11
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-09 08:03:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/885f7b1141d1d8e6b560ebaf0c2d4878be0ea8ba

8269146: Missing unreported constraints on pattern and other case label combination
8269301: Switch statement with a pattern, constant and default label elements crash javac

Reviewed-by: mcimadamore

! 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/MatchBindingsComputer.java
+ test/langtools/tools/javac/patterns/CaseStructureTest.java
! test/langtools/tools/javac/patterns/SwitchErrors.java
! test/langtools/tools/javac/patterns/SwitchErrors.out
! test/langtools/tools/javac/patterns/Switches.java

Changeset: 1196b356
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-09 11:03:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/1196b3568459511df7534848ac42f13489c61be6

8270151: IncompatibleClassChangeError on empty pattern switch statement case

Reviewed-by: mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java
! test/langtools/tools/javac/patterns/SealedTypeChanges.java
! test/langtools/tools/javac/patterns/Switches.java

Changeset: f791fdf2
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2021-07-09 11:53:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/f791fdf23ef6e49e7e1ca68e33a16f6686e0bfa1

8261147: C2: Node is wrongly marked as reduction resulting in a wrong execution due to wrong vector instructions

Reviewed-by: thartmann, kvn

! src/hotspot/share/opto/loopopts.cpp
! src/hotspot/share/opto/node.cpp
+ test/hotspot/jtreg/compiler/loopopts/superword/TestWronglyMarkedReduction.java

Changeset: 6889a39a
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2021-07-09 14:33:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/6889a39a3f124d2442584cb7646b2d6a18745e78

8268826: Cleanup Override in Context-Specific Deserialization Filters

Reviewed-by: dfuchs, bchristi

! src/java.base/share/classes/java/io/ObjectInputFilter.java
! src/java.base/share/classes/jdk/internal/util/StaticProperty.java
! src/java.base/share/conf/security/java.security
! test/jdk/java/io/Serializable/serialFilter/FilterWithSecurityManagerTest.java
! test/jdk/java/io/Serializable/serialFilter/GlobalFilterTest.java
! test/jdk/java/io/Serializable/serialFilter/SerialFactoryExample.java
+ test/jdk/java/io/Serializable/serialFilter/SerialFactoryFaults.java
! test/jdk/java/io/Serializable/serialFilter/SerialFilterFactoryTest.java
! test/jdk/java/io/Serializable/serialFilter/SerialFilterFunctionTest.java
! test/jdk/java/io/Serializable/serialFilter/SerialFilterTest.java
! test/jdk/java/io/Serializable/serialFilter/TEST.properties
! test/jdk/java/io/Serializable/serialFilter/java.security-extra-factory
+ test/jdk/java/io/Serializable/serialFilter/logging.properties

Changeset: ec975c6a
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-10 01:23:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/ec975c6a055688c014e709917dcfc340037e684f

Merge

! src/hotspot/cpu/x86/x86.ad
! src/java.base/share/classes/java/io/ObjectInputFilter.java
! test/hotspot/jtreg/ProblemList.txt
! src/hotspot/cpu/x86/x86.ad
! src/java.base/share/classes/java/io/ObjectInputFilter.java
! test/hotspot/jtreg/ProblemList.txt

Changeset: 68b6e11e
Author:    Yasumasa Suenaga <ysuenaga at openjdk.org>
Date:      2021-07-10 05:01:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/68b6e11e481349e40014aa4593a53ae2ea74aedc

8270083: -Wnonnull errors happen with GCC 11.1.1

Reviewed-by: erikj, dlong, kbarrett

! make/hotspot/lib/JvmOverrideFiles.gmk
! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/c1_Runtime1_x86.cpp
! src/hotspot/cpu/x86/frame_x86.inline.hpp
! src/hotspot/cpu/x86/gc/z/zBarrierSetAssembler_x86.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/universalUpcallHandler_x86_64.cpp
! src/hotspot/share/utilities/compilerWarnings.hpp
! src/hotspot/share/utilities/compilerWarnings_gcc.hpp

Changeset: ac75a53f
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-07-11 18:15:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/ac75a53fc513cce2a1aa266f0b7235d150a76c01

8253779: Amalloc may be wasting space by overaligning

Reviewed-by: kbarrett, stuefe

! src/hotspot/share/gc/z/c2/zBarrierSetC2.cpp
! src/hotspot/share/memory/arena.hpp
! src/hotspot/share/opto/machnode.hpp
! src/hotspot/share/opto/matcher.cpp
! src/hotspot/share/opto/node.cpp
! src/hotspot/share/opto/node.hpp
! src/hotspot/share/opto/type.hpp

Changeset: 86a20081
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-12 07:53:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/86a20081aefb6d43dc8a4d404adb2c1fb5729585

8051680: (ref) unnecessary process_soft_ref_reconsider

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/shared/referenceProcessor.cpp
! src/hotspot/share/gc/shared/referenceProcessor.hpp
! src/hotspot/share/gc/shared/referenceProcessorPhaseTimes.cpp
! test/hotspot/jtreg/gc/logging/TestPrintReferences.java

Changeset: 6a9bc108
Author:    Severin Gehwolf <sgehwolf at openjdk.org>
Date:      2021-07-12 08:25:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a9bc108736522897f03a75c83e90e2c2a183d27

8270184: [TESTBUG] Add coverage for jvmci ResolvedJavaType.toJavaName() for lambdas

Reviewed-by: kvn

! test/hotspot/jtreg/compiler/jvmci/jdk.vm.ci.runtime.test/src/jdk/vm/ci/runtime/test/TestResolvedJavaType.java

Changeset: 8973867f
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-12 08:41:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/8973867fb9568a3a527b763c9ce10cebdfb306d0

8269295: Verification time before/after young collection only covers parts of the verification

Reviewed-by: kbarrett, iwalulya

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1HeapVerifier.cpp
! src/hotspot/share/gc/g1/g1HeapVerifier.hpp

Changeset: 7cbb67a3
Author:    Anton Kozlov <akozlov at openjdk.org>
Date:      2021-07-12 11:12:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/7cbb67a3f8adc83a5b51c092a66480d7b22a6bea

8267666: Add option to jcmd GC.heap_dump to use existing file

Reviewed-by: rschmelter, clanger

! 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/services/diagnosticCommand.cpp
! src/hotspot/share/services/diagnosticCommand.hpp
! src/hotspot/share/services/heapDumper.cpp
! src/hotspot/share/services/heapDumper.hpp
! src/hotspot/share/services/heapDumperCompression.cpp
! src/hotspot/share/services/heapDumperCompression.hpp
! test/hotspot/jtreg/serviceability/dcmd/gc/HeapDumpTest.java

Changeset: c3a42edd
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2021-07-12 11:36:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/c3a42eddecf29b203a6397519b5643d5f3e2fd28

8269878: Handle redundant reg-2-reg moves in X86 backend

Reviewed-by: kvn, vlivanov

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/ppc/ppc.ad
! 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
! src/hotspot/share/opto/matcher.cpp
! src/hotspot/share/opto/matcher.hpp

Changeset: 548bb311
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-07-12 12:22:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/548bb3119cf792bb1e65e15e990a4addc9155312

8270110: Shenandoah: Add test for JDK-8269661

Reviewed-by: rkennke

! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
+ test/hotspot/jtreg/gc/shenandoah/jni/TestStringCriticalWithDedup.java
+ test/hotspot/jtreg/gc/shenandoah/jni/libTestStringCriticalWithDedup.c

Changeset: 92ae6a51
Author:    Harold Seigel <hseigel at openjdk.org>
Date:      2021-07-12 14:21:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/92ae6a512340485f75a12479dc1c1b8d3261bc76

8244162: Additional opportunities to use NONCOPYABLE

Reviewed-by: dholmes, kbarrett, shade

! src/hotspot/share/asm/assembler.hpp
! src/hotspot/share/classfile/stackMapTableFormat.hpp
! src/hotspot/share/gc/shenandoah/shenandoahReferenceProcessor.hpp
! src/hotspot/share/logging/logMessageBuffer.hpp
! src/hotspot/share/opto/node.hpp
! src/hotspot/share/utilities/formatBuffer.hpp

Changeset: 1aef372e
Author:    Ignasi Marimon-Clos <ignasi35 at gmail.com>
Committer: Brian Burkhalter <bpb at openjdk.org>
Date:      2021-07-12 16:54:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/1aef372ed89a48f4eac0ac03b2b3520348713efb

8266578: Disambiguate BigDecimal description of scale

Reviewed-by: darcy, bpb

! src/java.base/share/classes/java/math/BigDecimal.java

Changeset: 41a5eb43
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2021-07-12 18:14:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/41a5eb437204a650d6cc271f41e1d186ee812a88

8270117: Broken jtreg link in "Building the JDK" page

Reviewed-by: sgehwolf

! doc/building.html
! doc/building.md

Changeset: 7d2825e4
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-12 18:25:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/7d2825e4219671bdaef6586864afecbca7b33e48

8270169: G1: Incorrect reference discovery MT degree in concurrent marking

Reviewed-by: tschatzl, iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp

Changeset: 353e9c86
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2021-07-12 18:54:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/353e9c8607e3a433aac786bd7b818d77ff75dd11

8270320: JDK-8270110 committed invalid copyright headers

Reviewed-by: kvn

! test/hotspot/jtreg/gc/shenandoah/jni/TestStringCriticalWithDedup.java
! test/hotspot/jtreg/gc/shenandoah/jni/libTestStringCriticalWithDedup.c

Changeset: a4e5f08f
Author:    Yumin Qi <minqi at openjdk.org>
Date:      2021-07-12 19:03:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/a4e5f08fefac50a1ced7ff4178d9d76f90797949

8267281: Call prepare_for_dynamic_dumping for jcmd dynamic_dump

Reviewed-by: iklam, ccheung

! src/hotspot/share/cds/dynamicArchive.cpp
! src/hotspot/share/cds/dynamicArchive.hpp
! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/cds/metaspaceShared.hpp
! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/runtime/thread.cpp
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/TestDynamicDumpAtOom.java

Changeset: afe957cd
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-13 02:23:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/afe957cd9741810a113ea165a635a117c0ea556f

8268698: Use Objects.check{Index,FromToIndex,FromIndexSize} for java.base

Reviewed-by: mchung, rriggs

! src/java.base/share/classes/java/lang/AbstractStringBuilder.java
! src/java.base/share/classes/java/lang/Character.java
! src/java.base/share/classes/java/lang/Integer.java
! src/java.base/share/classes/java/lang/Long.java
! 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/constant/MethodTypeDescImpl.java
! src/java.base/share/classes/java/lang/invoke/AbstractConstantGroup.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleStatics.java
! src/java.base/share/classes/java/lang/invoke/VarHandle.java
! src/java.base/share/classes/java/lang/invoke/X-VarHandle.java.template
! src/java.base/share/classes/java/lang/invoke/X-VarHandleByteArrayView.java.template
! src/java.base/share/classes/java/util/Base64.java
! src/java.base/share/classes/java/util/Collections.java
! src/java.base/share/classes/java/util/zip/Adler32.java
! src/java.base/share/classes/java/util/zip/CRC32.java
! src/java.base/share/classes/java/util/zip/CRC32C.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/jdk/internal/util/Preconditions.java
! src/java.base/share/classes/sun/nio/ch/AsynchronousSocketChannelImpl.java
! src/java.base/share/classes/sun/nio/cs/ISO_8859_1.java
! src/java.base/share/classes/sun/security/provider/DigestBase.java
! src/java.base/share/classes/sun/security/provider/MD5.java
! src/java.base/share/classes/sun/security/provider/SHA.java
! src/java.base/share/classes/sun/security/provider/SHA2.java
! src/java.base/share/classes/sun/security/provider/SHA5.java
! src/java.base/share/classes/sun/security/util/ArrayUtil.java
! src/java.base/share/classes/sun/security/util/BitArray.java
! src/java.base/windows/classes/sun/nio/ch/SinkChannelImpl.java
! src/java.base/windows/classes/sun/nio/ch/SourceChannelImpl.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/CommandProcessor.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/win32/coff/COFFFileParser.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/ConstantPoolCache.java
! src/jdk.httpserver/share/classes/sun/net/httpserver/Request.java
! src/jdk.internal.vm.ci/share/classes/jdk.vm.ci.code/src/jdk/vm/ci/code/BytecodeFrame.java
! test/jdk/java/lang/StringBuffer/Exceptions.java
! test/jdk/java/lang/StringBuilder/Exceptions.java
! test/lib/jdk/test/lib/hprof/model/JavaValueArray.java
! test/micro/org/openjdk/bench/vm/compiler/CopyLoop.java

Changeset: 07e90524
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-13 02:24:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/07e90524576f159fc16523430f1db62327c89a3b

8270056: Generated lambda class can not access protected static method of target class

Co-authored-by: NekoCaffeine <nekocaffeine at qq.com>
Reviewed-by: mchung

! src/java.base/share/classes/java/lang/invoke/InnerClassLambdaMetafactory.java
+ test/jdk/java/lang/invoke/lambda/superProtectedMethod/ProtectedMethodInOtherPackage.java
- test/jdk/java/lang/invoke/lambda/superProtectedMethod/SuperMethodTest.java

Changeset: 565ec851
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-13 10:36:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/565ec8518ba971fc8103e74f810f1e79e05ea1a1

8270282: Semantically rename reference processing subphases

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/shared/referenceProcessor.cpp
! src/hotspot/share/gc/shared/referenceProcessor.hpp
! src/hotspot/share/gc/shared/referenceProcessorPhaseTimes.cpp
! src/hotspot/share/gc/shared/referenceProcessorPhaseTimes.hpp

Changeset: 25460065
Author:    Phil Race <prr at openjdk.org>
Date:      2021-07-10 19:12:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/254600658acbc5c40ae8f0de0d01c9906c67c46c

8270216: [macOS] Update named used for Java run loop mode

Reviewed-by: serb

! src/java.desktop/macosx/native/libosxapp/ThreadUtilities.m

Changeset: 3d82b0e6
Author:    Serguei Spitsyn <sspitsyn at openjdk.org>
Date:      2021-07-11 11:03:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/3d82b0e634583f4bc01ceece9dd82fc00fd6f9c3

8269558: fix of JDK-8252657 missed to update history at the end of JVM TI spec

Reviewed-by: dcubed, cjplummer

! src/hotspot/share/prims/jvmti.xml

Changeset: e1d3e73d
Author:    Alexey Bakhtin <abakhtin at openjdk.org>
Committer: Vladimir Kempik <vkempik at openjdk.org>
Date:      2021-07-12 10:24:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/e1d3e73d4ee32fac7e5b6b2666221717270d4814

8268965: TCP Connection Reset when connecting simple socket to SSL server

Reviewed-by: xuelei
Backport-of: 6f171b9f0d28ad17b31a54bad894f38d19df6f73

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

Changeset: 999ced03
Author:    Christoph G?ttschkes <cgo at openjdk.org>
Committer: Kevin Walls <kevinw at openjdk.org>
Date:      2021-07-12 11:23:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/999ced03ccd58b216adf9a7bfb2646e511219e6c

8269873: serviceability/sa/Clhsdb tests are using a C2 specific VMStruct field

Reviewed-by: cjplummer, dholmes, sspitsyn

! test/hotspot/jtreg/serviceability/sa/ClhsdbField.java
! test/hotspot/jtreg/serviceability/sa/ClhsdbVmStructsDump.java

Changeset: 4fc3180f
Author:    Sean Mullan <mullan at openjdk.org>
Date:      2021-07-12 14:54:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/4fc3180f75e1cea4ebd613f8253be205d95f830c

8266345: (fs) Custom DefaultFileSystemProvider security related loops

Co-authored-by: Brian Burkhalter <bpb at openjdk.org>
Reviewed-by: bpb, chegar

! src/java.base/share/classes/sun/security/provider/PolicyFile.java
! test/jdk/java/nio/file/spi/SetDefaultProvider.java
+ test/jdk/java/nio/file/spi/fs.policy

Changeset: 6b123b05
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-13 10:50:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/6b123b059136b0c1efa62a23824b9aa253e6a519

Merge

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

Changeset: 375fc2a2
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-13 11:27:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/375fc2a2b29c454b36d3ae068a080b28f6ec04e9

8270009: Factor out and shuffle methods in G1CollectedHeap::do_collection_pause_at_safepoint_helper

Reviewed-by: kbarrett, ayang

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

Changeset: 460c4bb6
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-07-13 13:06:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/460c4bb6ceeea20d21f41c9d62280c0b2bd747e7

8270179: Rename Amalloc_4
8270217: Fix Arena::Amalloc to check for overflow better

Reviewed-by: kbarrett, stuefe

! src/hotspot/share/adlc/arena.hpp
! src/hotspot/share/adlc/dict2.cpp
! src/hotspot/share/gc/z/c2/zBarrierSetC2.cpp
! src/hotspot/share/libadt/dict.cpp
! src/hotspot/share/memory/arena.cpp
! src/hotspot/share/memory/arena.hpp
! src/hotspot/share/memory/resourceArea.inline.hpp
! src/hotspot/share/oops/symbol.cpp
! src/hotspot/share/opto/indexSet.cpp
! src/hotspot/share/opto/machnode.hpp
! src/hotspot/share/opto/matcher.cpp
! src/hotspot/share/opto/node.cpp
! src/hotspot/share/opto/node.hpp
! src/hotspot/share/opto/type.cpp
! src/hotspot/share/opto/type.hpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/handles.hpp

Changeset: 7ac08161
Author:    Roman Kennke <rkennke at openjdk.org>
Date:      2021-07-13 13:30:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/7ac08161a8b2080ed054bc00a30d6f694ece4df3

8269897: Shenandoah: Resolve UNKNOWN access strength, where possible

Reviewed-by: shade

! src/hotspot/share/gc/shenandoah/shenandoahBarrierSet.hpp
! src/hotspot/share/gc/shenandoah/shenandoahBarrierSet.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahRuntime.cpp

Changeset: ca806ef3
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2021-07-13 16:55:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/ca806ef31970e2d020e631d55b44cfe30e11c5ca

8263531: Remove unused buffer int

Reviewed-by: chegar, vtewari, wetmore

! src/java.net.http/share/classes/jdk/internal/net/http/Http2Connection.java

Changeset: 9cac94d5
Author:    Scott Gibbons <scott.gibbons at intel.com>
Committer: Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2021-07-13 23:52:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/9cac94d581f240c10fe8fff2f803109a1ae30637

8269404: Base64 Encoding optimization enhancements for x86 using AVX-512

Reviewed-by: kvn, sviswanathan

! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/stubRoutines_x86.cpp
! src/hotspot/cpu/x86/stubRoutines_x86.hpp

Changeset: 770e2aa3
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-14 01:05:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/770e2aa3c6a2bbbc578e60dc2b11300344863e70

8215948: [TESTBUG] gtest pseudo-JavaThreads could be more regular JavaThreads

Reviewed-by: coleenp, pchilanomate

! test/hotspot/gtest/threadHelper.inline.hpp
! test/hotspot/gtest/utilities/test_concurrentHashtable.cpp

Changeset: 0f329828
Author:    Erik Joelsson <erikj at openjdk.org>
Date:      2021-07-13 05:55:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/0f32982872eb1454e55390760b65beb5838afc55

8270203: Missing build dependency between jdk.jfr-gendata and buildtools-hotspot

Reviewed-by: tbell

! make/Main.gmk

Changeset: 040c02b9
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2021-07-13 08:50:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/040c02b942a2829626b5bc4a63c3335cd3fe53f4

8269795: C2: Out of bounds array load floats above its range check in loop peeling resulting in SEGV

Reviewed-by: thartmann, roland, kvn

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

Changeset: e631addd
Author:    Erik Joelsson <erikj at openjdk.org>
Date:      2021-07-13 09:27:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/e631addd70437c776eeeb481e0b44f1d0fd22fe8

8259848: Interim javadoc build does not support platform links

Reviewed-by: hannesw, jjg, ihse

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

Changeset: 00ef65f3
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2021-07-13 09:41:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/00ef65f34d35bf1a3fa6835cc16f19af40c3c325

8269525: Deadlock during Volano with JFR

Reviewed-by: egahlin

! src/hotspot/share/jfr/periodic/sampling/jfrThreadSampler.cpp

Changeset: bd95c0c9
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2021-07-13 09:43:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/bd95c0c9e02946ae6a0d525b1425485b1de4add8

8269635: Stress test SEGV while emitting OldObjectSample

Reviewed-by: jbachorik

! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.hpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSampler.cpp

Changeset: b2416b60
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2021-07-13 10:53:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/b2416b60fbe1117cc502d5ecdd8356d42d27fddb

8269281: java/foreign/Test{Down,Up}call.java time out

Reviewed-by: jvernee

! test/jdk/java/foreign/CallGeneratorHelper.java
! test/jdk/java/foreign/TestDowncall.java
! test/jdk/java/foreign/TestUpcall.java

Changeset: d32e42cd
Author:    Severin Gehwolf <sgehwolf at openjdk.org>
Date:      2021-07-13 14:34:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/d32e42cdd461ee5793331ad237b072c16b096ef4

8270184: [TESTBUG] Add coverage for jvmci ResolvedJavaType.toJavaName() for lambdas

Backport-of: 6a9bc108736522897f03a75c83e90e2c2a183d27

! test/hotspot/jtreg/compiler/jvmci/jdk.vm.ci.runtime.test/src/jdk/vm/ci/runtime/test/TestResolvedJavaType.java

Changeset: 8583aab3
Author:    Vicente Romero <vromero at openjdk.org>
Date:      2021-07-13 17:48:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/8583aab374c3c2ad94c88e7f649d81ce5f319a5f

8270025: DynamicCallSiteDesc::withArgs doesn't throw NPE

Reviewed-by: jvernee, mchung

! src/java.base/share/classes/java/lang/constant/DynamicCallSiteDesc.java
+ test/jdk/java/lang/constant/DynamicCallSiteDescTest.java

Changeset: 4a7ccf36
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-14 01:07:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/4a7ccf36e9a3978c437db3efe892dd23e8a0b772

Merge

! src/hotspot/share/jfr/periodic/sampling/jfrThreadSampler.cpp
! src/hotspot/share/jfr/periodic/sampling/jfrThreadSampler.cpp

Changeset: b6d76538
Author:    Ivan Walulya <iwalulya at openjdk.org>
Date:      2021-07-14 07:52:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/b6d765386ec38d83a092ebf8dc109370f74e314d

8264419: Remove has_max_index argument from G1BlockOffsetTablePart::block_at_or_preceding

Reviewed-by: ayang, tschatzl

! src/hotspot/share/gc/g1/g1BlockOffsetTable.hpp
! src/hotspot/share/gc/g1/g1BlockOffsetTable.inline.hpp

Changeset: 589a1d53
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-07-14 08:14:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/589a1d53df0f53c064fda8a2ac491e0a536ea487

8270155: ARM32: Improve register dump in hs_err

Reviewed-by: dholmes, stuefe

! src/hotspot/os_cpu/linux_arm/os_linux_arm.cpp

Changeset: 357fe09f
Author:    Nick Gasson <ngasson at openjdk.org>
Date:      2021-07-14 09:02:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/357fe09f2e46efa3343f6c8a57b8693dcd5dd43c

8247351: [aarch64] NullPointerException during stack walking (clhsdb "where -a")

Reviewed-by: cjplummer

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/RegisterMap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/aarch64/AARCH64Frame.java

Changeset: c0d4efff
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-07-14 15:50:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/c0d4efff3c7b853cd663726b668d49d01e0f8ee0

6506405: Math.abs(float) is slow

Reviewed-by: darcy

! src/java.base/share/classes/java/lang/Math.java
! src/java.base/share/classes/jdk/internal/math/DoubleConsts.java
! src/java.base/share/classes/jdk/internal/math/FloatConsts.java
! test/jdk/java/lang/Math/AbsTests.java

Changeset: 801776bb
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2021-07-15 20:03:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/801776bbd195877c94abcee5e78e12ce7b33b1db

Merge branch 'master' into fibers

! make/conf/jib-profiles.js
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_Runtime1_x86.cpp
! src/hotspot/cpu/x86/frame_x86.inline.hpp
! src/hotspot/cpu/x86/gc/g1/g1BarrierSetAssembler_x86.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/c1/c1_CodeStubs.hpp
! src/hotspot/share/c1/c1_Compilation.hpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_LIR.cpp
! src/hotspot/share/c1/c1_LIRAssembler.cpp
! src/hotspot/share/c1/c1_LIRAssembler.hpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_LIRGenerator.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/parallel/psParallelCompact.cpp
! src/hotspot/share/gc/parallel/psScavenge.cpp
! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/shared/genCollectedHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.hpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSampler.cpp
! src/hotspot/share/jfr/periodic/sampling/jfrThreadSampler.cpp
! src/hotspot/share/oops/method.cpp
! src/hotspot/share/opto/buildOopMap.cpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/prims/jni.cpp
! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/prims/jvmti.xml
! src/hotspot/share/prims/jvmtiEnv.cpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/handles.hpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/safepoint.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/hotspot/share/services/attachListener.cpp
! src/hotspot/share/services/diagnosticCommand.cpp
! src/hotspot/share/services/diagnosticCommand.hpp
! src/hotspot/share/services/heapDumper.cpp
! src/hotspot/share/utilities/globalDefinitions.hpp
! src/java.base/share/classes/java/lang/System.java
! src/java.base/share/classes/java/net/DatagramSocket.java
! src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java
! src/java.base/share/classes/sun/nio/ch/NioSocketImpl.java
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt
! test/jdk/java/lang/ProcessBuilder/Basic.java
! make/conf/jib-profiles.js
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/x86/c1_Runtime1_x86.cpp
! src/hotspot/cpu/x86/frame_x86.inline.hpp
! src/hotspot/cpu/x86/gc/g1/g1BarrierSetAssembler_x86.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/c1/c1_CodeStubs.hpp
! src/hotspot/share/c1/c1_Compilation.hpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_LIR.cpp
! src/hotspot/share/c1/c1_LIRAssembler.cpp
! src/hotspot/share/c1/c1_LIRAssembler.hpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_LIRGenerator.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/parallel/psParallelCompact.cpp
! src/hotspot/share/gc/parallel/psScavenge.cpp
! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/shared/genCollectedHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.hpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSampler.cpp
! src/hotspot/share/jfr/periodic/sampling/jfrThreadSampler.cpp
! src/hotspot/share/oops/method.cpp
! src/hotspot/share/opto/buildOopMap.cpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/prims/jni.cpp
! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/prims/jvmti.xml
! src/hotspot/share/prims/jvmtiEnv.cpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/handles.hpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/safepoint.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/runtime/vmStructs.cpp
! src/hotspot/share/services/attachListener.cpp
! src/hotspot/share/services/diagnosticCommand.cpp
! src/hotspot/share/services/diagnosticCommand.hpp
! src/hotspot/share/services/heapDumper.cpp
! src/hotspot/share/utilities/globalDefinitions.hpp
! src/java.base/share/classes/java/lang/System.java
! src/java.base/share/classes/java/net/DatagramSocket.java
! src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java
! src/java.base/share/classes/sun/nio/ch/NioSocketImpl.java
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt
! test/jdk/java/lang/ProcessBuilder/Basic.java


From duke at openjdk.java.net  Thu Jul 15 20:30:18 2021
From: duke at openjdk.java.net (duke)
Date: Thu, 15 Jul 2021 20:30:18 GMT
Subject: git: openjdk/loom: master: 189 new changesets
Message-ID: <104ffa18-41e7-4095-a81e-df0593cd0468@openjdk.java.net>

Changeset: 5c08344b
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-06-30 19:52:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/5c08344b646b92f3357a0daf32e77b21da5859ec

8269678: Remove unimplemented and unused os::bind_to_processor()

Reviewed-by: dcubed

! 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/runtime/os.hpp

Changeset: 85262c71
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2021-06-30 21:45:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/85262c71834e9293ee1fe90baf84bf928405cf98

8268637: Update --release 17 symbol information for JDK 17 build 28

Reviewed-by: iris

! make/data/symbols/java.base-H.sym.txt
! make/data/symbols/jdk.incubator.foreign-H.sym.txt

Changeset: a661686e
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2021-06-30 01:25:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/a661686e1e709143438a37c761a9c12e0b98eaa5

8269065: [REDO] vmTestbase/vm/mlvm/anonloader/stress/oome/metaspace/Test.java failed with OutOfMemoryError

Reviewed-by: stuefe, iignatyev

! test/hotspot/jtreg/vmTestbase/vm/mlvm/anonloader/stress/oome/metaspace/Test.java

Changeset: 90eb1189
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2021-06-30 02:33:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/90eb1189aeebbf6a5a285ff88a504c162471d04c

8269528: VectorAPI Long512VectorTest fails on X86 KNL target

Reviewed-by: kvn, sviswanathan

! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad

Changeset: 6b64a795
Author:    Leo Korinth <lkorinth at openjdk.org>
Date:      2021-06-30 07:45:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/6b64a7956ceb0c10d3868c67a923a8de12433aee

8268350: Remove assert that ensures thread identifier remains the same

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/parallel/parallelArguments.cpp
! src/hotspot/share/gc/shared/copyFailedInfo.hpp
! test/hotspot/jtreg/gc/arguments/TestParallelRefProc.java

Changeset: c3c91892
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-06-30 08:45:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/c3c918928cab49d970ddf74d53db1e57e91dc30c

8269141: Switch statement containing pattern case label element gets in the loop during execution

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Gen.java
! test/langtools/tools/javac/patterns/Switches.java

Changeset: ca283c3a
Author:    Wang Huang <whuang at openjdk.org>
Committer: Andrew Dinn <adinn at openjdk.org>
Date:      2021-06-30 08:52:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/ca283c3ac06b46bbaf098e210cfe92198eb94cc8

8265907: JVM crashes when matching VectorMaskCmp Node

Co-authored-by: Wang Huang <whuang at openjdk.org>
Co-authored-by: Ai Jiaming <aijiaming1 at huawei.com>
Reviewed-by: njian, jbhateja, sviswanathan, dlong, adinn

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/opto/vectorIntrinsics.cpp
+ test/hotspot/jtreg/compiler/vectorapi/TestVectorShuffleIota.java

Changeset: 4ee400ae
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-06-30 09:47:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/4ee400ae433efbccd71cbebce6847033e76bc949

8268320: Better error recovery for broken patterns in switch

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
+ test/langtools/tools/javac/diags/examples/PatternExpected.java
+ test/langtools/tools/javac/patterns/SwitchErrors-no-preview.out
! test/langtools/tools/javac/patterns/SwitchErrors.java
! test/langtools/tools/javac/patterns/SwitchErrors.out
! test/langtools/tools/javac/patterns/Switches.java

Changeset: 4b4bef4e
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-06-30 11:37:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/4b4bef4e1e06c8efbfeb2c28e0658ce91ee9ad66

8269594: assert(_handle_mark_nesting > 1) failed: memory leak: allocating handle outside HandleMark

Reviewed-by: coleenp, jvernee

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

Changeset: be0ac92e
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2021-06-30 13:32:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/be0ac92e186c7b2845e251ce56204a2378f76976

8269614: [s390] Interpreter checks wrong bit for slow path instance allocation

Reviewed-by: shade, rrich

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

Changeset: 1da5d4bb
Author:    Christoph G?ttschkes <cgo at openjdk.org>
Committer: Mandy Chung <mchung at openjdk.org>
Date:      2021-06-30 17:08:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/1da5d4bb780fc3ab02aa6cddc243fbf1b079851a

8269486: CallerAccessTest fails for non server variant

Reviewed-by: dholmes, stuefe, mchung, jvernee

! test/jdk/java/lang/reflect/exeCallerAccessTest/CallerAccessTest.java

Changeset: 2b17e95e
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-06-30 17:39:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/2b17e95e202a3feae7bf7ccb6af93881ad6de0c3

8269691: ProblemList sun/management/jdp/JdpDefaultsTest.java on Linux-aarch64

Reviewed-by: kvn, darcy

! test/jdk/ProblemList.txt

Changeset: 38260122
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2021-06-30 18:40:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/38260122815aed32627472e5d58b516e89ef7bd7

8268557: Module page uses unstyled table class

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/stylesheet.css
! test/langtools/jdk/javadoc/doclet/checkStylesheetClasses/CheckStylesheetClasses.java
! test/langtools/jdk/javadoc/doclet/testStylesheet/TestStylesheet.java

Changeset: 0dc65d3c
Author:    Nils Eliasson <neliasso at openjdk.org>
Date:      2021-06-30 21:05:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/0dc65d3c741f1b7e1bcb622eb21262a6e67a9abf

8268897: [TESTBUG] compiler/compilercontrol/mixed/RandomCommandsTest.java must not fail on Command.quiet

Reviewed-by: kvn

! test/hotspot/jtreg/compiler/compilercontrol/share/MultiCommand.java

Changeset: 3e022247
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2021-06-30 22:11:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/3e022247d2e80c43393bfdb5888b03210c6975d3

8269513: Clarify the spec wrt `useOldISOCodes` system property

Reviewed-by: lancea, bpb, iris, joehw

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

Changeset: aba6c55d
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-06-30 22:13:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/aba6c55dacf020d547771c5141092e4b931c232e

8269703: ProblemList vmTestbase/nsk/jvmti/scenarios/sampling/SP07/sp07t002/TestDescription.java on Windows-X64 with -Xcomp

Reviewed-by: dholmes

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

Changeset: 9ac63a6e
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2021-06-30 22:43:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/9ac63a6e08c18ed99b97fe0abcc0ac51b96a563e

8262841: Clarify the behavior of PhantomReference::refersTo

Reviewed-by: kbarrett, rriggs

! src/java.base/share/classes/java/lang/ref/PhantomReference.java

Changeset: 9def3b06
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-01 01:01:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/9def3b068e9ee065e2e545bb35f8dc56ccfe5955

Merge

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/s390/templateTable_s390.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/runtime/safepoint.cpp
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
! test/jdk/ProblemList.txt
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/s390/templateTable_s390.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/runtime/safepoint.cpp
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties
! test/jdk/ProblemList.txt

Changeset: 4660f72c
Author:    Hamlin Li <mli at openjdk.org>
Date:      2021-07-01 01:19:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/4660f72c384fe70a490d12e527de0a7229e2482a

8268870: Remove dead code in metaspaceShared

Reviewed-by: tschatzl

! src/hotspot/share/cds/metaspaceShared.hpp

Changeset: d89e630c
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-01 01:39:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/d89e630cdf05d4ddd07893fa8fe90c32a7eb5433

8266746: C1: Replace UnsafeGetRaw with UnsafeGet when setting up OSR entry block

Replace UnsafeGetRaw with UnsafeGetObject when setting up OSR entry block, and rename Unsafe{Get,Put}Object to Unsafe{Get,Put}

Reviewed-by: thartmann, dlong, mdoerr

! src/hotspot/cpu/arm/c1_Defs_arm.hpp
! src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.cpp
! src/hotspot/share/c1/c1_Canonicalizer.cpp
! src/hotspot/share/c1/c1_Canonicalizer.hpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_GraphBuilder.hpp
! src/hotspot/share/c1/c1_Instruction.hpp
! src/hotspot/share/c1/c1_InstructionPrinter.cpp
! src/hotspot/share/c1/c1_InstructionPrinter.hpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_LIRGenerator.hpp
! src/hotspot/share/c1/c1_Optimizer.cpp
! src/hotspot/share/c1/c1_RangeCheckElimination.hpp
! src/hotspot/share/c1/c1_ValueMap.hpp
! src/hotspot/share/c1/c1_globals.hpp

Changeset: 06d26208
Author:    Denghui Dong <ddong at openjdk.org>
Committer: Yi Yang <yyang at openjdk.org>
Date:      2021-07-01 02:15:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/06d26208c5604c0c640eff4da94ef814c2ebebf0

8268298: jdk/jfr/api/consumer/log/TestVerbosity.java fails: unexpected log message

Reviewed-by: egahlin

! test/jdk/jdk/jfr/api/consumer/log/TestVerbosity.java

Changeset: 54a9c3e3
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-01 07:57:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/54a9c3e39fedf7eb0277c602c3767af654371c47

8133873: Simplify {Register,Unregister}NMethodOopClosure

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp

Changeset: 18f356a3
Author:    Maxim Kartashev <maxim.kartashev at jetbrains.com>
Committer: Alexey Ushakov <avu at openjdk.org>
Date:      2021-07-01 09:53:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/18f356a38e834fc1a4b8f817a1f0b1b0cd66c915

8267307: Introduce new client property for XAWT: xawt.mwm_decor_title

Reviewed-by: azvegint, serb

! src/java.desktop/unix/classes/sun/awt/X11/XDecoratedPeer.java
! src/java.desktop/unix/classes/sun/awt/X11/XFramePeer.java
+ test/jdk/java/awt/Window/WindowTitleVisibleTest/WindowTitleVisibleTestLinuxGnome.java

Changeset: 82bfc5d4
Author:    Julia Boes <jboes at openjdk.org>
Date:      2021-07-01 09:56:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/82bfc5d45c54fb37dc021bc91fa17efe34f77f44

8268960: com/sun/net/httpserver/Headers.java: Ensure mutators normalize keys and disallow null for keys and values

Reviewed-by: chegar, dfuchs, michaelm

! src/jdk.httpserver/share/classes/com/sun/net/httpserver/Headers.java
! test/jdk/com/sun/net/httpserver/HeadersTest.java

Changeset: de61328d
Author:    Vicente Romero <vromero at openjdk.org>
Date:      2021-07-01 16:18:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/de61328d30e4d022c2609b2947bafe4b36cc1293

8225559: assertion error at TransTypes.visitApply

Reviewed-by: sadayapalam, jlahoda

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/DeferredAttr.java
+ test/langtools/tools/javac/generics/diamond/protectedConstructor/ProtectedConstructorTest.java
= test/langtools/tools/javac/generics/diamond/protectedConstructor/pkg/Bar.java

Changeset: 4930ae96
Author:    Liam Miller-Cushon <cushon at openjdk.org>
Date:      2021-07-01 00:16:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/4930ae96d8083070482f6ac78faed9ae9dda2df7

8268592: JDK-8262891 causes an NPE in Lint.augment

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java
+ test/langtools/tools/javac/T8268592/T8268592.java

Changeset: f7ffd587
Author:    Jayathirth D V <jdv at openjdk.org>
Date:      2021-07-01 03:01:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/f7ffd5872d69633c89505ce3e4fef9df8293e76b

8267602: [macos] [lanai] java/awt/PrintJob/Text/stringwidth.sh doesn't exit on cancelling print dialog

Reviewed-by: aghaisas, serb

! src/java.desktop/macosx/native/libawt_lwawt/java2d/metal/MTLLayer.m

Changeset: 962f1c1a
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2021-07-01 07:25:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/962f1c1a9b5b38d28cdf8580389641525fff1b4a

8262886: javadoc generates broken links with {@inheritDoc}

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! test/langtools/jdk/javadoc/doclet/testRelativeLinks/TestRelativeLinks.java
+ test/langtools/jdk/javadoc/doclet/testRelativeLinks/TestRelativeModuleLinks.java
! test/langtools/jdk/javadoc/doclet/testRelativeLinks/pkg/C.java
+ test/langtools/jdk/javadoc/doclet/testRelativeLinks/pkg/D.java
! test/langtools/jdk/javadoc/doclet/testRelativeLinks/pkg/package.html
+ test/langtools/jdk/javadoc/doclet/testRelativeLinks/pkg/sub/F.java
+ test/langtools/jdk/javadoc/doclet/testRelativeLinks/pkg2/E.java
- test/langtools/jdk/javadoc/doclet/testRelativeLinks/pkg2/Foo.java

Changeset: c67a7b03
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2021-07-01 07:41:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/c67a7b039de0dbb379123fb49780ae5b246dcf74

8269230: C2: main loop in micro benchmark never executed

Co-authored-by: Maurizio Cimadamore <mcimadamore at openjdk.org>
Reviewed-by: kvn, iveresov

! src/hotspot/share/opto/ifnode.cpp
+ test/micro/org/openjdk/bench/jdk/incubator/foreign/TestLoadBytes.java

Changeset: ad27d9b3
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2021-07-01 08:11:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/ad27d9b3eca0ebaa5d920af0d3d4c43b3fa6c5f8

8269088: C2 fails with assert(!n->is_Store() && !n->is_LoadStore()) failed: no node with a side effect

Reviewed-by: kvn, iveresov, neliasso

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

Changeset: c16d1fc9
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-07-01 09:27:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/c16d1fc9810d5b2c112d35f3298513f86f84f66d

8269285: Crash/miscompile in CallGenerator::for_method_handle_inline after JDK-8191998

Reviewed-by: kvn, iveresov, vlivanov

! src/hotspot/share/opto/callGenerator.cpp
+ test/hotspot/jtreg/compiler/types/TestMethodHandleSpeculation.java

Changeset: a8385feb
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-01 10:10:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/a8385feb30bd7bd59bcc808de046fcd2e4fb92c1

8269354: javac crashes when processing parenthesized pattern in instanceof

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
! test/langtools/tools/javac/patterns/Parenthesized.java

Changeset: 54dd510b
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2021-07-01 12:08:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/54dd510bd5211dc440285dd53ca0e41c85e23552

8269704: Typo in j.t.Normalizer.normalize()

Reviewed-by: joehw, prappo, iris

! src/java.base/share/classes/java/text/Normalizer.java

Changeset: 4bbf11d4
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2021-07-01 15:08:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/4bbf11d4a9d00c13149135de3a0e8138f58bcb52

8269580: assert(is_valid()) failed: invalid register (-1)

Reviewed-by: kvn, dlong

! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad

Changeset: 6c76e771
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2021-07-01 16:09:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/6c76e771580815c7999b2f5cd633659be99ce4a0

8260684: vmTestbase/gc/gctests/PhantomReference/phantom002/TestDescription.java timed out

Reviewed-by: pliden, lkorinth

! test/hotspot/jtreg/vmTestbase/gc/gctests/PhantomReference/phantom001/phantom001.java

Changeset: e3773977
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2021-07-01 16:28:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/e3773977cfdcd691a5664a4715328f8552e319e7

8268566: java/foreign/TestResourceScope.java timed out

Reviewed-by: jvernee

! test/jdk/java/foreign/TestResourceScope.java

Changeset: a4d2a9a7
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-07-01 18:51:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/a4d2a9a77fb4f9839d91de2bf2e80d3a00b5b866

8269745: [JVMCI] restore original qualified exports to Graal

Reviewed-by: dnsimon, iveresov

! src/jdk.internal.vm.ci/share/classes/module-info.java

Changeset: b0e18679
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-02 01:07:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/b0e186792e816be30347dacfd88b8e55476584e7

Merge

! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad

Changeset: 589f0841
Author:    Hamlin Li <mli at openjdk.org>
Date:      2021-07-02 01:30:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/589f084161645ee513ffcfbbbcd56c0f0cd98ade

8269110: ZGC: Remove dead code in zBarrier

Reviewed-by: pliden

! src/hotspot/share/gc/z/zBarrier.hpp
! src/hotspot/share/gc/z/zBarrier.inline.hpp

Changeset: 2baf498e
Author:    miao zheng <emoryzheng at tencent.com>
Committer: Jie Fu <jiefu at openjdk.org>
Date:      2021-07-02 03:15:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/2baf498eb5bcdd12b2b969222414a43bdf5eb256

8269743: test/hotspot/jtreg/vmTestbase/vm/mlvm/meth/stress/jni/nativeAndMH/Test.java crash with small heap (-Xmx50m)

Reviewed-by: dholmes

! test/hotspot/jtreg/vmTestbase/vm/mlvm/meth/stress/jni/nativeAndMH/nativeAndMH.cpp

Changeset: 4107dcf6
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-02 04:29:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/4107dcf6ec3fb7fd6eb0e12cdc404a2dee9ccaa1

8269466: Factor out the common code for initializing and starting internal VM JavaThreads

Reviewed-by: sspitsyn, pchilanomate, dcubed, coleenp, kvn

! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderThread.cpp
! src/hotspot/share/prims/jvmtiEnv.cpp
! src/hotspot/share/runtime/monitorDeflationThread.cpp
! src/hotspot/share/runtime/monitorDeflationThread.hpp
! src/hotspot/share/runtime/notificationThread.cpp
! src/hotspot/share/runtime/notificationThread.hpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/serviceThread.cpp
! src/hotspot/share/runtime/serviceThread.hpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/services/attachListener.cpp

Changeset: f8bcbf01
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-02 09:19:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/f8bcbf0172af25ac17b110d22232bd618cfd621a

8269596: Snapshot soft ref policy before marking/copying

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.hpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/parallel/psParallelCompact.cpp
! src/hotspot/share/gc/parallel/psScavenge.cpp
! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/genMarkSweep.cpp
! src/hotspot/share/gc/serial/genMarkSweep.hpp
! src/hotspot/share/gc/shared/genCollectedHeap.cpp
! src/hotspot/share/gc/shared/referenceProcessor.hpp

Changeset: 53ad903a
Author:    Christoph G?ttschkes <cgo at openjdk.org>
Committer: Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-02 15:16:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/53ad903a820b6892dbb273357defe7cf5c7e24ab

8269135: TestDifferentProtectionDomains runs into timeout in client VM

Reviewed-by: dholmes, dcubed

! test/hotspot/jtreg/runtime/Nestmates/protectionDomain/TestDifferentProtectionDomains.java

Changeset: 3d84398d
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-07-02 18:04:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/3d84398d128bb2eed6280ebbc3f57afb3b89908f

8268364: jmethod clearing should be done during unloading

Reviewed-by: dcubed, eosterlund

! src/hotspot/share/classfile/classLoaderData.cpp
! src/hotspot/share/oops/method.cpp

Changeset: ca4bea46
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-07-02 18:15:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/ca4bea466581217cae2278c98c0fdc568c043818

8188044: We need Math.unsignedMultiplyHigh

Reviewed-by: rriggs, aph, darcy

! src/java.base/share/classes/java/lang/Math.java
! src/java.base/share/classes/java/lang/StrictMath.java
! test/jdk/java/lang/Math/MultiplicationTests.java

Changeset: cb795893
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-07-02 18:21:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/cb795893be8e6dcf725d8022aca16f657d3cc03c

8188046: java.lang.Math.mutliplyHigh does not run in constant time

Reviewed-by: rriggs, darcy

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

Changeset: 0d0f6a4b
Author:    Ian Graves <igraves at openjdk.org>
Date:      2021-07-02 19:46:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/0d0f6a4becfb14304f6cea9d3a1d113f049214c0

8268664: The documentation of the Scanner.hasNextLine is incorrect

Reviewed-by: rriggs, bpb, iris

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

Changeset: 5644c4f9
Author:    Jamsheed Mohammed C M <jcm at openjdk.org>
Date:      2021-07-02 04:26:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/5644c4f942d9280ecc2dd3fdcd1680db6621da27

8265132: C2 compilation fails with assert "missing precedence edge"

Reviewed-by: iveresov, kvn

! src/hotspot/share/opto/block.hpp
! src/hotspot/share/opto/gcm.cpp
! test/hotspot/jtreg/compiler/uncommontrap/TestNullCheckAntiDependence.java

Changeset: 7bc96dbc
Author:    Nils Eliasson <neliasso at openjdk.org>
Date:      2021-07-02 07:17:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/7bc96dbc023d5c8b20d12b21986f84dc260acab6

8269771: assert(tmp == _callprojs.fallthrough_catchproj) failed: allocation control projection

Reviewed-by: rbackman, kvn

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

Changeset: 2db9005c
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2021-07-02 07:43:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/2db9005c07585b580b3ec0889b8b5e3ed0d0ca6a

8262017: C2: assert(n != __null) failed: Bad immediate dominator info.

Reviewed-by: roland, neliasso, kvn

! src/hotspot/share/opto/loopTransform.cpp
+ test/hotspot/jtreg/compiler/rangechecks/TestRangeCheckLimits.java

Changeset: c4ea13ed
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2021-07-02 14:31:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/c4ea13edd036bd6aeb213bb5391dd374d283d382

8269543: The warning for System::setSecurityManager should only appear once for each caller

Reviewed-by: lancea, alanb, dfuchs

! src/java.base/share/classes/java/lang/System.java
! test/jdk/java/lang/System/SecurityManagerWarnings.java

Changeset: 6f0e8e79
Author:    Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2021-07-02 15:33:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/6f0e8e79aaebd54a587f206a2eb920fdfd4b891d

8269775: compiler/codegen/ClearArrayTest.java failed with "assert(false) failed: bad AD file"

Reviewed-by: kvn, dlong

! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad

Changeset: 1c18f914
Author:    Mikael Vidstedt <mikael at openjdk.org>
Date:      2021-07-02 17:58:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/1c18f914386a7543a95984294c6d61004c0a7176

8269768: JFR Terminology Refresh

Reviewed-by: iignatyev, egahlin

! src/jdk.jfr/share/classes/jdk/jfr/AnnotationElement.java

Changeset: 17f53f2f
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-02 20:50:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/17f53f2f9c5928395eff9186160924e9a8e9a794

Merge

! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/memnode.cpp

Changeset: 390d1025
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-04 21:58:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/390d1025ca620666d500443e056a1f383b12d0a9

8269652: Factor out the common code for creating system j.l.Thread objects

Reviewed-by: coleenp, dcubed, kvn, xliu

! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/runtime/monitorDeflationThread.cpp
! src/hotspot/share/runtime/notificationThread.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/serviceThread.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/services/attachListener.cpp

Changeset: 4da52eaf
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2021-07-05 02:29:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/4da52eaf53e531e96e1e6eac460d6209916d6f2f

8269004: Implement ResizableResourceHashtable

Reviewed-by: coleenp, kbarrett

! src/hotspot/share/cds/classListParser.cpp
! src/hotspot/share/cds/classListParser.hpp
! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/memory/metaspaceClosure.cpp
! src/hotspot/share/memory/metaspaceClosure.hpp
+ src/hotspot/share/utilities/resizeableResourceHash.hpp
! src/hotspot/share/utilities/resourceHash.hpp

Changeset: 675a9520
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-05 07:24:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/675a9520b21e7adfded8a4bb8b1a06c1dcc6ccfb

8269821: Remove is-queue-active check in inner loop of write_ref_array_pre_work

Reviewed-by: ayang, kbarrett

! src/hotspot/share/gc/g1/g1BarrierSet.cpp

Changeset: 8a7b380e
Author:    Patrick Concannon <pconcannon at openjdk.org>
Date:      2021-07-05 09:08:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/8a7b380ebb1484c6eca9ed64130aaee4a63c473a

8269124: Update java.time to use switch expressions (part II)

Reviewed-by: dfuchs, vtewari, aefimov, iris, lancea, naoto

! src/java.base/share/classes/java/time/Instant.java
! src/java.base/share/classes/java/time/LocalDate.java
! src/java.base/share/classes/java/time/LocalTime.java
! src/java.base/share/classes/java/time/MonthDay.java
! src/java.base/share/classes/java/time/OffsetDateTime.java
! src/java.base/share/classes/java/time/OffsetTime.java
! src/java.base/share/classes/java/time/Ser.java
! src/java.base/share/classes/java/time/Year.java
! src/java.base/share/classes/java/time/YearMonth.java
! src/java.base/share/classes/java/time/ZonedDateTime.java
! src/java.base/share/classes/java/time/chrono/ChronoLocalDateImpl.java
! src/java.base/share/classes/java/time/chrono/ChronoZonedDateTime.java
! src/java.base/share/classes/java/time/chrono/ChronoZonedDateTimeImpl.java
! src/java.base/share/classes/java/time/chrono/HijrahChronology.java
! src/java.base/share/classes/java/time/chrono/JapaneseDate.java
! src/java.base/share/classes/java/time/format/DateTimeFormatterBuilder.java

Changeset: 371d996a
Author:    Sergei Ustimenko <fdesu at protonmail.com>
Committer: Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2021-07-05 09:09:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/371d996a892fc6fbf82110a1ca5b3d64a801b6fc

8269700: source level for IntelliJ JDK project is set incorrectly

Reviewed-by: mcimadamore

! make/ide/idea/jdk/template/misc.xml

Changeset: 164eff8c
Author:    James Fuller <t-jfuller at microsoft.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2021-07-05 09:59:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/164eff8c8a8f96efc5bfb659d8b02de420b8416b

8263389: IGV: Zooming changes the point that is currently centered

Reviewed-by: rrich, neliasso

! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/DiagramScene.java

Changeset: 73198968
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2021-07-05 10:18:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/73198968e245362607a8b2e4f80e261fc77d0441

8269758: idea.sh doesn't work when there are multiple configurations available.

Reviewed-by: mcimadamore, erikj

! bin/idea.sh

Changeset: 76783cd8
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2021-07-05 10:24:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/76783cd8cbb390dc9ac1da72962ce15e98ea5d3c

8269760: idea.sh should not invoke cygpath directly

Reviewed-by: mcimadamore, erikj

! bin/idea.sh

Changeset: fd4de1ed
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2021-07-05 13:54:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/fd4de1ed404640ee0e744f022bbfa89db200ef05

8233020: (fs) UnixFileSystemProvider should use StaticProperty.userDir().

Reviewed-by: alanb

! src/java.base/unix/classes/sun/nio/fs/UnixFileSystemProvider.java

Changeset: 97e0e9e7
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2021-07-02 19:37:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/97e0e9e73d12c2b8e58ca2540d5153c10984731d

8268775: Password is being converted to String in AccessibleJPasswordField

Reviewed-by: prr

! src/java.desktop/share/classes/javax/swing/JPasswordField.java

Changeset: e14801cd
Author:    Severin Gehwolf <sgehwolf at openjdk.org>
Date:      2021-07-05 08:01:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/e14801cdd9b108aa4ca47d0bc1dc67fca575764c

8269668: [aarch64] java.library.path not including /usr/lib64

Reviewed-by: aph, dholmes

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

Changeset: 5b8e1a26
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2021-07-05 15:18:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/5b8e1a266e572724a715604ac1c97939bd4db3d1

8266595: jdk/jfr/jcmd/TestJcmdDump.java with slowdebug bits fails with AttachNotSupportedException

Reviewed-by: mseledtsov, dholmes

! test/jdk/jdk/jfr/jcmd/TestJcmdDump.java

Changeset: a18a1129
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-06 00:12:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/a18a1129639a9650d9b6cea7f11dab9ce8d4cd59

Merge

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

Changeset: acc3d995
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2021-07-06 00:28:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/acc3d995355b646c581623b0df5facbcdbfa4721

8268860: Windows-Aarch64 build is failing in GitHub actions

Reviewed-by: dholmes

! .github/workflows/submit.yml

Changeset: 29267698
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-06 02:11:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/2926769800de8610a824d8f8bf9ea3e2a4417164

8267956: C1 code cleanup

Reviewed-by: thartmann

! src/hotspot/share/c1/c1_Canonicalizer.cpp
! src/hotspot/share/c1/c1_CodeStubs.hpp
! src/hotspot/share/c1/c1_Compilation.hpp
- src/hotspot/share/c1/c1_Defs.cpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_GraphBuilder.hpp
! src/hotspot/share/c1/c1_LIR.cpp
! src/hotspot/share/c1/c1_LIR.hpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_LIRGenerator.hpp
! src/hotspot/share/c1/c1_Optimizer.cpp
! src/hotspot/share/c1/c1_ValueMap.cpp
- src/hotspot/share/c1/c1_ValueSet.cpp
! src/hotspot/share/c1/c1_ValueSet.hpp
- src/hotspot/share/c1/c1_ValueSet.inline.hpp
! src/hotspot/share/c1/c1_ValueType.cpp
! src/hotspot/share/c1/c1_ValueType.hpp
! src/hotspot/share/c1/c1_globals.hpp

Changeset: df0e11bb
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-06 02:13:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/df0e11bb0cadf0f8489118a18e56ff3370ea3ae5

8269672: C1: Remove unaligned move on all architectures

Co-authored-by: Martin Doerr <mdoerr at openjdk.org>
Reviewed-by: thartmann

! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/g1/g1BarrierSetAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/gc/shenandoah/shenandoahBarrierSetAssembler_aarch64.cpp
! src/hotspot/cpu/arm/c1_LIRAssembler_arm.cpp
! src/hotspot/cpu/arm/gc/g1/g1BarrierSetAssembler_arm.cpp
! src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.cpp
! src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.hpp
! src/hotspot/cpu/ppc/c1_LIRGenerator_ppc.cpp
! src/hotspot/cpu/ppc/gc/g1/g1BarrierSetAssembler_ppc.cpp
! src/hotspot/cpu/s390/c1_LIRAssembler_s390.cpp
! src/hotspot/cpu/s390/gc/g1/g1BarrierSetAssembler_s390.cpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/cpu/x86/gc/g1/g1BarrierSetAssembler_x86.cpp
! src/hotspot/cpu/x86/gc/shenandoah/shenandoahBarrierSetAssembler_x86.cpp
! src/hotspot/share/c1/c1_LIR.cpp
! src/hotspot/share/c1/c1_LIR.hpp
! src/hotspot/share/c1/c1_LIRAssembler.cpp
! src/hotspot/share/c1/c1_LIRAssembler.hpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp

Changeset: 20eba355
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-06 02:20:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/20eba35515073c4daf1fa8ac78a37196ea196690

8269882: stack-use-after-scope in NewObjectA

Reviewed-by: kbarrett

! src/hotspot/share/prims/jni.cpp

Changeset: e47803a8
Author:    Aleksei Voitylov <avoitylov at openjdk.org>
Committer: Alexander Scherbatiy <alexsch at openjdk.org>
Date:      2021-07-06 11:15:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/e47803a84feb6d831c6c6158708d29b4fffc99c9

8266310: deadlock between System.loadLibrary and JNI FindClass loading another class

Reviewed-by: dholmes, plevart, chegar, mchung

! src/java.base/share/classes/jdk/internal/loader/NativeLibraries.java
+ test/jdk/java/lang/ClassLoader/loadLibraryDeadlock/Class1.java
+ test/jdk/java/lang/ClassLoader/loadLibraryDeadlock/LoadLibraryDeadlock.java
+ test/jdk/java/lang/ClassLoader/loadLibraryDeadlock/TestLoadLibraryDeadlock.java
+ test/jdk/java/lang/ClassLoader/loadLibraryDeadlock/libloadLibraryDeadlock.c
+ test/jdk/java/lang/ClassLoader/loadLibraryDeadlock/p/Class2.java
+ test/jdk/java/lang/ClassLoader/loadLibraryUnload/LoadLibraryUnload.java
+ test/jdk/java/lang/ClassLoader/loadLibraryUnload/LoadLibraryUnloadTest.java
+ test/jdk/java/lang/ClassLoader/loadLibraryUnload/libloadLibraryUnload.c
+ test/jdk/java/lang/ClassLoader/loadLibraryUnload/p/Class1.java

Changeset: 16aa8cbf
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-07-06 12:25:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/16aa8cbf8d6c0b89cd88cbe4f39c2bb76968c06e

8269697: JNI_GetPrimitiveArrayCritical() should not accept object array

Reviewed-by: kbarrett, dholmes

! src/hotspot/share/prims/jni.cpp
+ test/hotspot/jtreg/runtime/jni/checked/TestPrimitiveArrayCriticalWithBadParam.java
+ test/hotspot/jtreg/runtime/jni/checked/libTestBadParam.c

Changeset: f485171c
Author:    Julia Boes <jboes at openjdk.org>
Date:      2021-07-06 13:29:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/f485171ce8c7e9c9d7d2c24e1807efaa6ff137e8

8269692: sun.net.httpserver.ServerImpl::createContext should throw IAE

Reviewed-by: dfuchs

! src/jdk.httpserver/share/classes/sun/net/httpserver/ContextList.java
+ test/jdk/com/sun/net/httpserver/HttpContextTest.java

Changeset: 326b2e13
Author:    Patrick Concannon <pconcannon at openjdk.org>
Date:      2021-07-06 13:46:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/326b2e13447d734f84271942cc8154e30486fa7d

8253119: Remove the legacy PlainSocketImpl and PlainDatagramSocketImpl implementation

Reviewed-by: alanb, dfuchs, chegar

- src/java.base/share/classes/java/net/AbstractPlainDatagramSocketImpl.java
- src/java.base/share/classes/java/net/AbstractPlainSocketImpl.java
! src/java.base/share/classes/java/net/DatagramPacket.java
! src/java.base/share/classes/java/net/DatagramSocket.java
! src/java.base/share/classes/java/net/DatagramSocketImpl.java
! src/java.base/share/classes/java/net/NetMulticastSocket.java
- src/java.base/share/classes/java/net/SocketCleanable.java
! src/java.base/share/classes/java/net/SocketImpl.java
- src/java.base/share/classes/java/net/SocketInputStream.java
- src/java.base/share/classes/java/net/SocketOutputStream.java
! src/java.base/share/classes/javax/net/SocketFactory.java
! src/java.base/share/classes/sun/nio/ch/NioSocketImpl.java
- src/java.base/share/native/libnet/DatagramPacket.c
! src/java.base/share/native/libnet/net_util.h
- src/java.base/unix/classes/java/net/DefaultDatagramSocketImplFactory.java
- src/java.base/unix/classes/java/net/PlainDatagramSocketImpl.java
- src/java.base/unix/classes/java/net/PlainSocketImpl.java
- src/java.base/unix/native/libnet/PlainDatagramSocketImpl.c
- src/java.base/unix/native/libnet/PlainSocketImpl.c
- src/java.base/unix/native/libnet/SocketImpl.c
- src/java.base/unix/native/libnet/SocketInputStream.c
- src/java.base/unix/native/libnet/SocketOutputStream.c
- src/java.base/windows/classes/java/net/DefaultDatagramSocketImplFactory.java
- src/java.base/windows/classes/java/net/DualStackPlainDatagramSocketImpl.java
- src/java.base/windows/classes/java/net/PlainSocketImpl.java
- src/java.base/windows/classes/java/net/TwoStacksPlainDatagramSocketImpl.java
- src/java.base/windows/native/libnet/DualStackPlainDatagramSocketImpl.c
- src/java.base/windows/native/libnet/PlainSocketImpl.c
- src/java.base/windows/native/libnet/SocketImpl.c
- src/java.base/windows/native/libnet/SocketInputStream.c
- src/java.base/windows/native/libnet/SocketOutputStream.c
- src/java.base/windows/native/libnet/TwoStacksPlainDatagramSocketImpl.c
! src/jdk.jdwp.agent/windows/native/libdt_socket/socket_md.c
! test/jdk/com/sun/net/httpserver/Test1.java
! test/jdk/java/net/DatagramSocket/AddressNotSet.java
! test/jdk/java/net/DatagramSocket/DatagramSocketExample.java
! test/jdk/java/net/DatagramSocket/DatagramSocketMulticasting.java
! test/jdk/java/net/DatagramSocket/DatagramTimeout.java
! test/jdk/java/net/DatagramSocket/InterruptibleDatagramSocket.java
! test/jdk/java/net/DatagramSocket/ReuseAddressTest.java
! test/jdk/java/net/DatagramSocket/SendCheck.java
! test/jdk/java/net/DatagramSocket/SendDatagramToBadAddress.java
! test/jdk/java/net/DatagramSocket/SendPortZero.java
! test/jdk/java/net/DatagramSocket/SendReceiveMaxSize.java
! test/jdk/java/net/DatagramSocket/SetDatagramSocketImplFactory/ADatagramSocket.java
! test/jdk/java/net/DatagramSocket/SetDatagramSocketImplFactory/java.base/java/net/MyDatagramSocketImplFactory.java
! test/jdk/java/net/DatagramSocket/SetGetReceiveBufferSize.java
! test/jdk/java/net/DatagramSocket/SetGetSendBufferSize.java
! test/jdk/java/net/DatagramSocket/TestAfterClose.java
! test/jdk/java/net/DatagramSocket/UnreferencedDatagramSockets.java
! test/jdk/java/net/MulticastSocket/B6427403.java
! test/jdk/java/net/MulticastSocket/MulticastAddresses.java
! test/jdk/java/net/MulticastSocket/NoSetNetworkInterface.java
! test/jdk/java/net/MulticastSocket/Promiscuous.java
! test/jdk/java/net/MulticastSocket/SendPortZero.java
! test/jdk/java/net/MulticastSocket/SetLoopbackMode.java
! test/jdk/java/net/MulticastSocket/SetLoopbackModeIPv4.java
! test/jdk/java/net/MulticastSocket/SetLoopbackOption.java
! test/jdk/java/net/MulticastSocket/SetOutgoingIf.java
! test/jdk/java/net/MulticastSocket/SetTTLAndGetTTL.java
! test/jdk/java/net/MulticastSocket/SetTTLTo0.java
! test/jdk/java/net/MulticastSocket/UnreferencedMulticastSockets.java
! test/jdk/java/net/PlainSocketImpl/BigBacklog.java
! test/jdk/java/net/PlainSocketImpl/CustomSocketImplFactory.java
! test/jdk/java/net/PlainSocketImpl/SetOption.java
! test/jdk/java/net/ServerSocket/AcceptCauseFileDescriptorLeak.java
! test/jdk/java/net/ServerSocket/UnreferencedSockets.java
! test/jdk/java/net/Socket/AddressTest.java
! test/jdk/java/net/Socket/ConnectionReset.java
! test/jdk/java/net/Socket/SocketAcceptInterruptTest.java
! test/jdk/java/net/Socket/SocketReadInterruptTest.java
! test/jdk/java/net/Socket/asyncClose/AsyncClose.java
- test/jdk/java/net/SocketImpl/CompareSocketOptions.java
! test/jdk/java/net/SocketOption/AfterClose.java
! test/jdk/java/net/SocketOption/NullsAndBadValues.java
! test/jdk/java/net/SocketOption/OptionsTest.java
! test/jdk/java/net/SocketOption/RequiredOptions.java
! test/jdk/java/net/ipv6tests/TcpTest.java

Changeset: 1578979d
Author:    Patrick Concannon <pconcannon at openjdk.org>
Date:      2021-07-06 15:10:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/1578979df706ae9f4324931e1fc0d58265762c79

8269917: Insert missing commas in copyrights in java.net

Reviewed-by: chegar, dfuchs

! src/java.base/share/classes/sun/nio/ch/NioSocketImpl.java
! test/jdk/java/net/DatagramSocket/AddressNotSet.java
! test/jdk/java/net/DatagramSocket/InterruptibleDatagramSocket.java
! test/jdk/java/net/DatagramSocket/SendCheck.java
! test/jdk/java/net/DatagramSocket/SendPortZero.java
! test/jdk/java/net/DatagramSocket/SendReceiveMaxSize.java
! test/jdk/java/net/DatagramSocket/SetGetSendBufferSize.java
! test/jdk/java/net/DatagramSocket/TestAfterClose.java
! test/jdk/java/net/MulticastSocket/B6427403.java
! test/jdk/java/net/MulticastSocket/NoSetNetworkInterface.java
! test/jdk/java/net/MulticastSocket/SendPortZero.java
! test/jdk/java/net/MulticastSocket/SetLoopbackOption.java
! test/jdk/java/net/MulticastSocket/SetTTLAndGetTTL.java
! test/jdk/java/net/MulticastSocket/SetTTLTo0.java
! test/jdk/java/net/PlainSocketImpl/BigBacklog.java
! test/jdk/java/net/PlainSocketImpl/CustomSocketImplFactory.java
! test/jdk/java/net/Socket/SocketAcceptInterruptTest.java
! test/jdk/java/net/Socket/SocketReadInterruptTest.java
! test/jdk/java/net/SocketOption/NullsAndBadValues.java
! test/jdk/java/net/SocketOption/RequiredOptions.java

Changeset: 4dfcf53a
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-06 17:00:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/4dfcf53a8bf2ca8717e418b1cbd66ba263b77980

8269935: ProblemList runtime/jni/checked/TestPrimitiveArrayCriticalWithBadParam.java on windows

Reviewed-by: jjg

! test/hotspot/jtreg/ProblemList.txt

Changeset: e8206dbb
Author:    Yumin Qi <minqi at openjdk.org>
Date:      2021-07-06 22:27:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/e8206dbb1758325ce10ac23768c82cb567eed704

8263538: SharedArchiveConsistency.java should test -Xshare:auto as well

Reviewed-by: iklam, ccheung

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

Changeset: 4ad8b044
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2021-07-06 05:44:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/4ad8b04421f3142c396ade26f36334da7a915b5b

8268369: SIGSEGV in PhaseCFG::implicit_null_check due to missing null check

Reviewed-by: chagedorn, kvn

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

Changeset: 6d8fc724
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2021-07-06 06:47:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/6d8fc7249a3a1a2350c462f9c4fe38377856392f

8268883: C2: assert(false) failed: unscheduable graph

Reviewed-by: chagedorn, kvn, yyang

! src/hotspot/share/opto/cfgnode.cpp
+ test/hotspot/jtreg/compiler/c2/TestCondAddDeadBranch.java

Changeset: df1364b5
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2021-07-06 07:03:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/df1364b50870e05bbaa994a96bf86b6d284c334f

8269575: C2: assert(false) failed: graph should be schedulable after JDK-8252372

Reviewed-by: kvn, thartmann

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

Changeset: 0f4e07b7
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2021-07-06 07:40:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/0f4e07b7d9190dd44b2fd65eff58fb6ec983a467

8269661: JNI_GetStringCritical does not lock char array
8269650: Optimize gc-locker in [Get|Release]StringCritical for latin string

Reviewed-by: dholmes, tschatzl

! src/hotspot/share/gc/shared/stringdedup/stringDedup.cpp
! src/hotspot/share/gc/shared/stringdedup/stringDedup.hpp
! src/hotspot/share/prims/jni.cpp

Changeset: 2b207782
Author:    Xiaohong Gong <xgong at openjdk.org>
Committer: Jie Fu <jiefu at openjdk.org>
Date:      2021-07-06 08:17:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/2b20778225527a3ccd3ced2a4246c5943f467e06

8269568: JVM crashes when running VectorMask query tests

Co-authored-by: Sandhya Viswanathan <sviswanathan at openjdk.org>
Reviewed-by: psandoz, jiefu, jbhateja, sviswanathan

! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/share/opto/vectornode.hpp
! test/jdk/jdk/incubator/vector/Byte128VectorTests.java
! test/jdk/jdk/incubator/vector/Byte256VectorTests.java
! test/jdk/jdk/incubator/vector/Byte512VectorTests.java
! test/jdk/jdk/incubator/vector/Byte64VectorTests.java
! test/jdk/jdk/incubator/vector/ByteMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Double128VectorTests.java
! test/jdk/jdk/incubator/vector/Double256VectorTests.java
! test/jdk/jdk/incubator/vector/Double512VectorTests.java
! test/jdk/jdk/incubator/vector/Double64VectorTests.java
! test/jdk/jdk/incubator/vector/DoubleMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Float128VectorTests.java
! test/jdk/jdk/incubator/vector/Float256VectorTests.java
! test/jdk/jdk/incubator/vector/Float512VectorTests.java
! test/jdk/jdk/incubator/vector/Float64VectorTests.java
! test/jdk/jdk/incubator/vector/FloatMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Int128VectorTests.java
! test/jdk/jdk/incubator/vector/Int256VectorTests.java
! test/jdk/jdk/incubator/vector/Int512VectorTests.java
! test/jdk/jdk/incubator/vector/Int64VectorTests.java
! test/jdk/jdk/incubator/vector/IntMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Long128VectorTests.java
! test/jdk/jdk/incubator/vector/Long256VectorTests.java
! test/jdk/jdk/incubator/vector/Long512VectorTests.java
! test/jdk/jdk/incubator/vector/Long64VectorTests.java
! test/jdk/jdk/incubator/vector/LongMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Short128VectorTests.java
! test/jdk/jdk/incubator/vector/Short256VectorTests.java
! test/jdk/jdk/incubator/vector/Short512VectorTests.java
! test/jdk/jdk/incubator/vector/Short64VectorTests.java
! test/jdk/jdk/incubator/vector/ShortMaxVectorTests.java
! test/jdk/jdk/incubator/vector/templates/Unit-Miscellaneous.template
! test/jdk/jdk/incubator/vector/templates/Unit-header.template

Changeset: 3a690240
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2021-07-06 14:59:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/3a690240336bda8582a15ca52f4dcb78be323dcd

8225667: Clarify the behavior of System::gc w.r.t. reference processing

Reviewed-by: rriggs, kbarrett, tschatzl

! src/java.base/share/classes/java/lang/Runtime.java
! src/java.base/share/classes/java/lang/System.java

Changeset: 1166ef25
Author:    Eric Liu <eliu at openjdk.org>
Committer: Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-07-06 15:59:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/1166ef25e9a119b1801f036eaea1d97fc2bb9329

8268966: AArch64: 'bad AD file' in some vector conversion tests

Reviewed-by: aph

! src/hotspot/cpu/aarch64/aarch64.ad
+ test/hotspot/jtreg/compiler/vectorapi/VectorCastShape128Test.java
+ test/hotspot/jtreg/compiler/vectorapi/VectorCastShape64Test.java

Changeset: e0c130f4
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-07-06 21:30:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/e0c130f484c0b030d9718d15cf98b3a854afff82

8269955: ProblemList compiler/vectorapi/VectorCastShape[64|128]Test.java tests on x86

Reviewed-by: iignatyev, dlong

! test/hotspot/jtreg/ProblemList.txt

Changeset: 0d1cd3a7
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-07-06 21:52:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/0d1cd3a7452a83f198d5d6eab0d4fbbaf44a302b

8269825: [TESTBUG] Missing testing for x86 KNL platforms

Reviewed-by: dlong, jbhateja

! src/hotspot/cpu/x86/globals_x86.hpp
! src/hotspot/cpu/x86/vm_version_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp

Changeset: 7a4f08ae
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-06 23:00:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/7a4f08ae32ede32beb05f6e5e0a266943b91b1ee

Merge

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/share/opto/lcm.cpp
! src/hotspot/share/prims/jni.cpp
! test/hotspot/jtreg/ProblemList.txt
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/share/opto/lcm.cpp
! src/hotspot/share/prims/jni.cpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: 01c29d8f
Author:    Vicente Romero <vromero at openjdk.org>
Date:      2021-07-06 23:06:00 +0000
URL:       https://git.openjdk.java.net/loom/commit/01c29d8f2c865009c0d5379ba2e2cd4d3015f018

8266407: remove jdk.internal.javac.PreviewFeature.Feature.SEALED_CLASSES

Reviewed-by: jlahoda

! src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java

Changeset: a9e20101
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-07 01:37:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/a9e201016de119af4b0fd3ebb43768896fb9e5c5

8268425: Show decimal nid of OSThread instead of hex format one

Reviewed-by: stuefe, kevinw

! src/hotspot/share/runtime/osThread.cpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/JavaThread.java
! test/hotspot/jtreg/serviceability/sa/JhsdbThreadInfoTest.java

Changeset: 3d090e7e
Author:    Nick Gasson <ngasson at openjdk.org>
Date:      2021-07-07 01:47:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/3d090e7ee561252027c06021b337c69a39f724e1

8267625: AARCH64: typo in LIR_Assembler::emit_profile_type

Reviewed-by: aph, dlong

! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp

Changeset: 72530ef6
Author:    Richard Reingruber <rrich at openjdk.org>
Date:      2021-07-07 07:17:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/72530ef666ce2ace899cf34faefe715539d1ee25

8269574: C2: Avoid redundant uncommon traps in GraphKit::builtin_throw() for JVMTI exception events

Reviewed-by: kvn, roland, neliasso

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

Changeset: a6850111
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-07 07:32:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/a6850111accfd50d04227a4cc1e8e6fff4d8de68

8269022: Put evacuation failure string directly into gc=info log message

Reviewed-by: iwalulya, lkorinth, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
+ test/hotspot/jtreg/gc/g1/TestEvacuationFailure.java
! test/hotspot/jtreg/gc/g1/plab/TestPLABEvacuationFailure.java

Changeset: 18b80c70
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-07 07:39:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/18b80c70f8e3ca010461e184d71829cd8f8e9269

8269908: Move MemoryService::track_memory_usage call into G1MonitoringScope

Reviewed-by: ayang, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1MonitoringSupport.cpp

Changeset: 248aa501
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-07 07:56:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/248aa5014b6fc5ef4d3de1feca62aa82ed55b8ba

8269294: Verify_before/after_young_collection should execute all verification

Reviewed-by: iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp

Changeset: 77a5b7b2
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2021-07-07 10:05:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/77a5b7b27e36457cf63be45b3e4f120abad57d4a

8269761: idea.sh missing .exe suffix when invoking javac on WSL

Reviewed-by: mcimadamore, erikj

! bin/idea.sh

Changeset: bffb1a71
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-07-07 11:47:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/bffb1a7199800ee05bf5fe32b7a6867fdd7bfbbf

8269923: runtime/jni/checked/TestPrimitiveArrayCriticalWithBadParam.java failed with "FATAL ERROR in native method: Primitive type array expected but not received for JNI array operation"

Reviewed-by: dcubed, dholmes

! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/runtime/jni/checked/TestPrimitiveArrayCriticalWithBadParam.java

Changeset: 3586a233
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-07-07 12:40:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/3586a233a49c979e87fed9df148d0bf3df2df38b

8268635: Corrupt oop in ClassLoaderData

Reviewed-by: iklam, dholmes

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

Changeset: 2dc54864
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-07-07 12:46:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/2dc5486415097bf44e7fca1cf601847fde0eeecb

8267303: Replace MinObjectAlignmentSize usages for non-Java heap objects

Reviewed-by: kbarrett, tschatzl, minqi

! src/hotspot/share/classfile/classLoaderData.hpp
! src/hotspot/share/oops/symbol.hpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/Symbol.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/VM.java

Changeset: 2209e3ec
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-07 14:05:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/2209e3ec655d6013adc8dd5a463235b5db4d73d4

8270027: ProblemList jdk/jfr/event/oldobject/TestObjectSize.java on macOS-x64

Reviewed-by: mgronlun

! test/jdk/ProblemList.txt

Changeset: d1cecaaa
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-07-07 15:49:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/d1cecaaa22d551b93074c33209dac7354f4b6932

8269481: SctpMultiChannel never releases own file descriptor

Reviewed-by: alanb, chegar

! src/jdk.sctp/unix/classes/sun/nio/ch/sctp/SctpChannelImpl.java
! src/jdk.sctp/unix/classes/sun/nio/ch/sctp/SctpMultiChannelImpl.java
! src/jdk.sctp/unix/classes/sun/nio/ch/sctp/SctpServerChannelImpl.java
+ test/jdk/com/sun/nio/sctp/SctpMultiChannel/CloseDescriptors.java

Changeset: f741e4ca
Author:    Yumin Qi <minqi at openjdk.org>
Date:      2021-07-07 19:41:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/f741e4ca7499193d1d0d07fb27d11cbc0a6de6c1

8264735: Make dynamic dump repeatable

Reviewed-by: ccheung, iklam

! src/hotspot/share/cds/archiveBuilder.cpp
! src/hotspot/share/cds/archiveUtils.hpp
! src/hotspot/share/cds/dumpTimeClassInfo.cpp
! src/hotspot/share/cds/dumpTimeClassInfo.hpp
! src/hotspot/share/cds/dynamicArchive.cpp
! src/hotspot/share/cds/dynamicArchive.hpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/cds/filemap.hpp
! src/hotspot/share/cds/lambdaProxyClassDictionary.cpp
! src/hotspot/share/cds/lambdaProxyClassDictionary.hpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/classfile/systemDictionaryShared.hpp
! src/hotspot/share/runtime/java.cpp
! test/hotspot/jtreg/runtime/cds/appcds/jcmd/JCmdTestDynamicDump.java

Changeset: 0ebf8aa9
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2021-07-06 22:21:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/0ebf8aa9d7835ef46394fb6536882b8eac65ea2c

8268778: CDS check_excluded_classes needs DumpTimeTable_lock

Reviewed-by: minqi, ccheung

! src/hotspot/share/cds/dynamicArchive.cpp
! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp

Changeset: 2daf39a5
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2021-07-07 02:32:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/2daf39a59b2d51f25b03bb78edd677a1bab4433c

8269830: SA's vm object vtable matching code sometimes matches on incorrect type

Reviewed-by: kevinw, sspitsyn

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/types/basic/BasicTypeDataBase.java

Changeset: 815e4af3
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-07 06:24:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/815e4af35d29d0d5606281d36d4ef72b756d38cc

8269802: javac fails to compile nested pattern matching switches
8269808: javac generates class with invalid stack map

Reviewed-by: mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
! test/langtools/tools/javac/patterns/Switches.java

Changeset: 820f2900
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-07 07:26:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/820f2900d8650609d737d83141e91adc93daadf7

8268859: jshell throws exception while parsing illegal "case true"

Reviewed-by: mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java
- test/langtools/tools/javac/patterns/DisambiguateParenthesizedPattern.java
+ test/langtools/tools/javac/patterns/DisambiguatePatterns.java
+ test/langtools/tools/javac/patterns/PatternCaseErrorRecovery.java
+ test/langtools/tools/javac/patterns/PatternCaseErrorRecovery.out
+ test/langtools/tools/javac/patterns/PatternErrorRecovery-no-preview.out
+ test/langtools/tools/javac/patterns/PatternErrorRecovery.java
+ test/langtools/tools/javac/patterns/PatternErrorRecovery.out
! test/langtools/tools/javac/patterns/SourceLevelChecks.java
- test/langtools/tools/javac/patterns/SwitchErrors-no-preview.out
! test/langtools/tools/javac/patterns/SwitchErrors.java
! test/langtools/tools/javac/patterns/SwitchErrors.out

Changeset: a49b1dc7
Author:    Daniel Fuchs <dfuchs at openjdk.org>
Date:      2021-07-07 07:50:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/a49b1dc7042d8893d9ff2cdaeae05203dd18bba4

8269772: [macos-aarch64] test compilation failed with "SocketException: No buffer space available"

Reviewed-by: chegar, vtewari

! test/jdk/TEST.ROOT

Changeset: 7fcd5ca0
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-07 09:49:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/7fcd5ca0258b1dc6c34c98ced177ee4dc7945f26

8266036: class file for sun.misc.Contended not found
8258421: (jdeprscan) tools/jdeprscan/tests/jdk/jdeprscan/TestRelease.java failed with "error: cannot access jdk.internal.ValueBased"

Reviewed-by: darcy

! make/langtools/src/classes/build/tools/symbolgenerator/CreateSymbols.java
! src/java.base/share/classes/jdk/internal/ValueBased.java
! src/java.base/share/classes/jdk/internal/javac/NoPreview.java
! src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Flags.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symtab.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Annotate.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassReader.java
! test/langtools/ProblemList.txt
! test/langtools/tools/javac/lint/ExternalAbuseOfVbc.java
! test/langtools/tools/javac/lint/ExternalAbuseOfVbc.out
+ test/langtools/tools/javac/platform/NonPublicAnnotations.java
! test/langtools/tools/javac/platform/createsymbols/CreateSymbolsTestImpl.java
! test/langtools/tools/javac/sym/ElementStructureTest.java

Changeset: 1f2bf1d1
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2021-07-07 12:52:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/1f2bf1d19482f9240ba494994b584d1cd7edf898

8269879: [PPC64] C2: Math.rint intrinsic uses wrong rounding mode

Reviewed-by: lucy, goetz

! src/hotspot/cpu/ppc/assembler_ppc.hpp
! src/hotspot/cpu/ppc/assembler_ppc.inline.hpp
! src/hotspot/cpu/ppc/ppc.ad

Changeset: 6000950b
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2021-07-07 16:57:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/6000950b339e4346292b69079f16ce0d4c278246

8269185: Directories in /opt/runtimepackagetest and /path/to/jdk-17 are different

Reviewed-by: almatvee, herrick

! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/template.spec

Changeset: c812bbbe
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2021-07-07 21:46:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/c812bbbe8fe86fe960eebfe5c1ce224251981cea

8269929: (test) Add diagnostic info to ProceessBuilder/Basic.java for unexpected output

Reviewed-by: iris, bpb, naoto

! test/jdk/java/lang/ProcessBuilder/Basic.java

Changeset: 270fbcb3
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-08 00:55:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/270fbcb3f5755baf045fa6dec3fba459d32c32e1

Merge

! src/hotspot/cpu/ppc/ppc.ad
! src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java
! src/hotspot/cpu/ppc/ppc.ad
! src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java

Changeset: e54585be
Author:    TatWai Chong <tatwai.chong at arm.com>
Committer: Ningsheng Jian <njian at openjdk.org>
Date:      2021-07-08 02:29:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/e54585be57a2fe8db07f20bf8e3d5f92aefe2470

8268363: AArch64: Implement string_indexof_char intrinsic in SVE

Reviewed-by: aph, njian

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/aarch64_sve.ad
! src/hotspot/cpu/aarch64/aarch64_sve_ad.m4
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/register_aarch64.hpp
! test/hotspot/gtest/aarch64/aarch64-asmtest.py
! test/hotspot/gtest/aarch64/asmtest.out.h

Changeset: 4e18ec26
Author:    Thejasvi Voniadka <tvoniadka at openjdk.org>
Committer: Abdul Kolarkunnu <akolarkunnu at openjdk.org>
Date:      2021-07-08 06:01:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/4e18ec26ddfa0b44e8780ebd556a5e8aa2e90dc0

8269993: [Test]: java/net/httpclient/DigestEchoClientSSL.java contains redundant @run tags

Reviewed-by: dfuchs, vtewari

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

Changeset: a96012f9
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-08 06:15:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/a96012f958d9cc7c9da766fbc090ce680a14a057

8269803: G1: remove unnecessary NoRefDiscovery

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/shared/referenceProcessor.hpp

Changeset: 4fbcce11
Author:    Lin Zang <lzang at openjdk.org>
Committer: David Holmes <dholmes at openjdk.org>
Date:      2021-07-08 06:30:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/4fbcce119b1736455cb74d0a585097eca617593c

8269886: Inaccurate error message for compressed hprof test

Reviewed-by: dholmes, cjplummer

! test/lib/jdk/test/lib/hprof/parser/Reader.java

Changeset: 2c883eee
Author:    sunguoyun <sunguoyun at loongson.cn>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2021-07-08 09:12:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/2c883eeed4a5276bb4b0dc3d2ffc4d9151662f6b

8267982: Set the node after peephole optimization to be removed

Reviewed-by: kvn, thartmann

! src/hotspot/share/adlc/output_c.cpp
! src/hotspot/share/opto/buildOopMap.cpp
! src/hotspot/share/opto/machnode.hpp

Changeset: 30bba54b
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-08 10:37:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/30bba54b97fc5d941f24f9155520b47d8fe4de23

8270064: Problem list tools/jdeprscan/tests/jdk/jdeprscan/TestRelease.java due to JDK-8270060

Reviewed-by: mcimadamore

! test/langtools/ProblemList.txt

Changeset: 4a45d957
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-08 10:39:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/4a45d95719bf68221e6843572511c2eb741ba69c

8270021: Incorrect log decorators in gc/g1/plab/TestPLABEvacuationFailure.java

Reviewed-by: tschatzl, iwalulya

! test/hotspot/jtreg/gc/g1/plab/TestPLABEvacuationFailure.java
! test/hotspot/jtreg/gc/g1/plab/lib/LogParser.java

Changeset: bca570c5
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-07-08 14:28:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/bca570c56ee17cb4735a8360ec79a3ca22049d05

8269962: SA has unused Hashtable, Dictionary classes

Reviewed-by: cjplummer, iklam, dholmes

! src/hotspot/share/runtime/vmStructs.cpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/classfile/ClassLoaderData.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/classfile/ClassLoaderDataGraph.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/AFLBinaryTreeDictionary.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/Dictionary.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/DictionaryEntry.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/InstanceKlass.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/Symbol.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/BasicHashtable.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/BasicHashtableEntry.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/Hashtable.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/HashtableBucket.java
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/utilities/HashtableEntry.java
! test/hotspot/jtreg/serviceability/sa/ClhsdbVmStructsDump.java

Changeset: 4f322a9b
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-07-08 16:42:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/4f322a9b6c9cfdf080df23326daa45733f1b9aad

8270096: Shenandoah: Optimize gc/shenandoah/TestRefprocSanity.java for interpreter mode

Reviewed-by: zgu

! test/hotspot/jtreg/gc/shenandoah/TestRefprocSanity.java

Changeset: 6f171b9f
Author:    Alexey Bakhtin <abakhtin at openjdk.org>
Committer: Vladimir Kempik <vkempik at openjdk.org>
Date:      2021-07-08 16:44:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/6f171b9f0d28ad17b31a54bad894f38d19df6f73

8268965: TCP Connection Reset when connecting simple socket to SSL server

Reviewed-by: xuelei

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

Changeset: 58328824
Author:    Anthony Scarpino <ascarpino at openjdk.org>
Date:      2021-07-08 17:19:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/58328824927292927a2c6329400cde816c383ecd

8269827: JMH tests for AES/GCM byte[] and bytebuffers

Reviewed-by: ecaspole, weijun

! test/micro/org/openjdk/bench/javax/crypto/full/AESGCMBench.java
+ test/micro/org/openjdk/bench/javax/crypto/full/AESGCMByteBuffer.java
! test/micro/org/openjdk/bench/javax/crypto/small/AESGCMBench.java
+ test/micro/org/openjdk/bench/javax/crypto/small/AESGCMByteBuffer.java

Changeset: 8f798b82
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2021-07-08 07:25:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/8f798b822235e3bdbaf7a94caaae400de3753a25

8269746: C2: assert(!in->is_CFG()) failed: CFG Node with no controlling input?

Reviewed-by: chagedorn, thartmann

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

Changeset: 4f707591
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-08 08:03:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/4f707591754e5e7f747d1d0a47f78f49060771c2

8270006: Switches with 'case null:' should be exhaustive

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java
! test/langtools/tools/javac/patterns/SwitchErrors.java
! test/langtools/tools/javac/patterns/SwitchErrors.out

Changeset: fa08cc62
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-08 11:56:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/fa08cc62df10e4b6e3cbc45d4e889191d67048c4

8268766: Desugaring of pattern matching enum switch should be improved

Reviewed-by: mcimadamore, psandoz

! src/java.base/share/classes/java/lang/runtime/SwitchBootstraps.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/util/Names.java
! test/jdk/java/lang/runtime/SwitchBootstrapsTest.java
+ test/langtools/tools/javac/patterns/EnumTypeChanges.java
= test/langtools/tools/javac/patterns/EnumTypeChanges2.java
! test/langtools/tools/javac/patterns/Switches.java

Changeset: 168af2e6
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2021-07-08 12:19:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/168af2e6b2343d6674fa053dcb09aca028e372bf

8269828: corrections in some instruction patterns for KNL x86 platform

Reviewed-by: kvn, dlong

! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad

Changeset: 9e75f922
Author:    Guoxiong Li <gli at openjdk.org>
Date:      2021-07-08 14:15:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/9e75f922b17146ff78589555dfb20dd0783cffbd

8269738: AssertionError when combining pattern matching and function closure

Reviewed-by: jlahoda, vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java
! test/langtools/tools/javac/patterns/LambdaCannotCapturePatternVariables.java

Changeset: f46a9172
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-07-08 19:05:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/f46a9172700a3e2d63cb772e604120bb6f60d4b0

6766844: ByteArrayInputStream#read with a byte array of length 0 not consistent with InputStream when at EOF

Reviewed-by: naoto, lancea, joehw

! src/java.base/share/classes/java/io/ByteArrayInputStream.java
! test/jdk/java/io/ByteArrayInputStream/ReadAllReadNTransferTo.java

Changeset: 9acb2a69
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-08 19:23:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/9acb2a69a9f80a6aeae38ce2bf1c9770d4e8a146

8270109: ProblemList 4 SA tests on macOS-aarch64

Reviewed-by: mikael

! test/hotspot/jtreg/ProblemList.txt

Changeset: 64016338
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2021-07-08 20:23:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/6401633800daff1bb80ec7e134edbaa1dbcc8499

8269722: NPE in HtmlDocletWriter

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard.properties
+ test/langtools/jdk/javadoc/doclet/testInherited/TestInherited.java
! test/langtools/jdk/javadoc/doclet/testJavaFX/TestJavaFX.java
! test/langtools/jdk/javadoc/doclet/testNonInlineHtmlTagRemoval/TestNonInlineHtmlTagRemoval.java

Changeset: dfd6b2be
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-08 23:21:00 +0000
URL:       https://git.openjdk.java.net/loom/commit/dfd6b2be7d2cc312bf550a475be91072259f88af

Merge

! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/opto/callnode.cpp
! test/hotspot/jtreg/ProblemList.txt
! src/hotspot/cpu/x86/x86_32.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/opto/callnode.cpp
! test/hotspot/jtreg/ProblemList.txt

Changeset: c93204ce
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-09 06:51:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/c93204ce3d4653705e6aeeadb9b3c591e469de77

8269914: Factor out heap printing for G1 young and full gc
8270018: Add scoped object for g1 young gc JFR notification

Reviewed-by: ayang, iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1Allocator.cpp
! src/hotspot/share/gc/g1/g1Allocator.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1FullGCScope.cpp
! src/hotspot/share/gc/g1/g1FullGCScope.hpp

Changeset: 676f1d76
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-07-09 07:54:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/676f1d76cab9108655f2ce462db321b975563eb7

8270094: Shenandoah: Provide human-readable labels for test configurations

Reviewed-by: zgu

! test/hotspot/jtreg/gc/shenandoah/TestAllocHumongousFragment.java
! test/hotspot/jtreg/gc/shenandoah/TestAllocIntArrays.java
! test/hotspot/jtreg/gc/shenandoah/TestAllocObjectArrays.java
! test/hotspot/jtreg/gc/shenandoah/TestAllocObjects.java
! test/hotspot/jtreg/gc/shenandoah/TestArrayCopyCheckCast.java
! test/hotspot/jtreg/gc/shenandoah/TestArrayCopyStress.java
! test/hotspot/jtreg/gc/shenandoah/TestDynamicSoftMaxHeapSize.java
! test/hotspot/jtreg/gc/shenandoah/TestElasticTLAB.java
! test/hotspot/jtreg/gc/shenandoah/TestEvilSyncBug.java
! test/hotspot/jtreg/gc/shenandoah/TestGCThreadGroups.java
! test/hotspot/jtreg/gc/shenandoah/TestHeapUncommit.java
! test/hotspot/jtreg/gc/shenandoah/TestHumongousThreshold.java
! test/hotspot/jtreg/gc/shenandoah/TestLargeObjectAlignment.java
! test/hotspot/jtreg/gc/shenandoah/TestLotsOfCycles.java
! test/hotspot/jtreg/gc/shenandoah/TestObjItrWithHeapDump.java
! test/hotspot/jtreg/gc/shenandoah/TestParallelRefprocSanity.java
! test/hotspot/jtreg/gc/shenandoah/TestPeriodicGC.java
! test/hotspot/jtreg/gc/shenandoah/TestReferenceRefersToShenandoah.java
! test/hotspot/jtreg/gc/shenandoah/TestReferenceShortcutCycle.java
! test/hotspot/jtreg/gc/shenandoah/TestRefprocSanity.java
! test/hotspot/jtreg/gc/shenandoah/TestRegionSampling.java
! test/hotspot/jtreg/gc/shenandoah/TestResizeTLAB.java
! test/hotspot/jtreg/gc/shenandoah/TestRetainObjects.java
! test/hotspot/jtreg/gc/shenandoah/TestSieveObjects.java
! test/hotspot/jtreg/gc/shenandoah/TestSmallHeap.java
! test/hotspot/jtreg/gc/shenandoah/TestStringDedup.java
! test/hotspot/jtreg/gc/shenandoah/TestStringDedupStress.java
! test/hotspot/jtreg/gc/shenandoah/TestStringInternCleanup.java
! test/hotspot/jtreg/gc/shenandoah/TestVerifyJCStress.java
! test/hotspot/jtreg/gc/shenandoah/TestVerifyLevels.java
! test/hotspot/jtreg/gc/shenandoah/TestWithLogLevel.java
! test/hotspot/jtreg/gc/shenandoah/TestWrongArrayMember.java
! test/hotspot/jtreg/gc/shenandoah/compiler/FoldIfAfterExpansion.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestC1ArrayCopyNPE.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestC1VectorizedMismatch.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestClone.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestExpandedWBLostNullCheckDep.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestMaybeNullUnsafeAccess.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestNullCheck.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestReferenceCAS.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestUnsafeOffheapSwap.java
! test/hotspot/jtreg/gc/shenandoah/compiler/TestWriteBarrierClearControl.java
! test/hotspot/jtreg/gc/shenandoah/jni/TestJNICritical.java
! test/hotspot/jtreg/gc/shenandoah/jni/TestJNIGlobalRefs.java
! test/hotspot/jtreg/gc/shenandoah/jni/TestPinnedGarbage.java
! test/hotspot/jtreg/gc/shenandoah/jvmti/TestHeapDump.java
! test/hotspot/jtreg/gc/shenandoah/mxbeans/TestChurnNotifications.java
! test/hotspot/jtreg/gc/shenandoah/mxbeans/TestMemoryMXBeans.java
! test/hotspot/jtreg/gc/shenandoah/mxbeans/TestMemoryPools.java
! test/hotspot/jtreg/gc/shenandoah/mxbeans/TestPauseNotifications.java
! test/hotspot/jtreg/gc/shenandoah/oom/TestAllocLargeObj.java
! test/hotspot/jtreg/gc/shenandoah/oom/TestAllocLargerThanHeap.java
! test/hotspot/jtreg/gc/shenandoah/oom/TestAllocSmallObj.java
! test/hotspot/jtreg/gc/shenandoah/oom/TestClassLoaderLeak.java
! test/hotspot/jtreg/gc/shenandoah/oom/TestThreadFailure.java
! test/hotspot/jtreg/gc/shenandoah/options/TestAlwaysPreTouch.java
! test/hotspot/jtreg/gc/shenandoah/options/TestArgumentRanges.java
! test/hotspot/jtreg/gc/shenandoah/options/TestClassUnloadingArguments.java
! test/hotspot/jtreg/gc/shenandoah/options/TestEnabled.java
! test/hotspot/jtreg/gc/shenandoah/options/TestExplicitGC.java
! test/hotspot/jtreg/gc/shenandoah/options/TestExplicitGCNoConcurrent.java
! test/hotspot/jtreg/gc/shenandoah/options/TestHeuristicsUnlock.java
! test/hotspot/jtreg/gc/shenandoah/options/TestHumongousMoves.java
! test/hotspot/jtreg/gc/shenandoah/options/TestHumongousThresholdArgs.java
! test/hotspot/jtreg/gc/shenandoah/options/TestLoopMiningArguments.java
! test/hotspot/jtreg/gc/shenandoah/options/TestModeUnlock.java
! test/hotspot/jtreg/gc/shenandoah/options/TestObjectAlignment.java
! test/hotspot/jtreg/gc/shenandoah/options/TestPacing.java
! test/hotspot/jtreg/gc/shenandoah/options/TestParallelRegionStride.java
! test/hotspot/jtreg/gc/shenandoah/options/TestRegionSizeArgs.java
! test/hotspot/jtreg/gc/shenandoah/options/TestSelectiveBarrierFlags.java
! test/hotspot/jtreg/gc/shenandoah/options/TestSingleThreaded.java
! test/hotspot/jtreg/gc/shenandoah/options/TestSoftMaxHeapSize.java
! test/hotspot/jtreg/gc/shenandoah/options/TestThreadCounts.java
! test/hotspot/jtreg/gc/shenandoah/options/TestThreadCountsOverride.java
! test/hotspot/jtreg/gc/shenandoah/options/TestWrongBarrierDisable.java
! test/hotspot/jtreg/gc/shenandoah/options/TestWrongBarrierEnable.java
! test/hotspot/jtreg/gc/stress/gcbasher/TestGCBasherWithShenandoah.java
! test/hotspot/jtreg/gc/stress/gclocker/TestGCLockerWithShenandoah.java
! test/hotspot/jtreg/gc/stress/gcold/TestGCOldWithShenandoah.java
! test/hotspot/jtreg/gc/stress/systemgc/TestSystemGCWithShenandoah.java

Changeset: 3d193adb
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-09 10:03:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/3d193adbec07a77dce3b34fe5d0dbb99ff03b9a7

8270082: Remove unnecessary gc_timer null check in ReferenceProcessorPhaseTimes

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/shared/referenceProcessorPhaseTimes.cpp

Changeset: 5a742910
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2021-07-09 14:52:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/5a742910135a66ba96d7d7e7a7af28d82a620289

8266565: Spec of ForwardingJavaFileManager/ForwardingFileObject/ForwardingJavaFileObject methods should mention delegation instead of being copied

Reviewed-by: vromero

! src/java.compiler/share/classes/javax/tools/ForwardingFileObject.java
! src/java.compiler/share/classes/javax/tools/ForwardingJavaFileManager.java
! src/java.compiler/share/classes/javax/tools/ForwardingJavaFileObject.java

Changeset: 3588634d
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2021-07-09 16:14:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/3588634d5403a6472fc88eb2ad8576f55cad2f89

8268420: new Reporter method to report a diagnostic within a DocTree node

Reviewed-by: prappo

! src/jdk.compiler/share/classes/com/sun/source/util/DocTrees.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavadocTokenizer.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/tree/DCTree.java
! src/jdk.javadoc/share/classes/jdk/javadoc/doclet/Reporter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/Messages.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/JavadocLog.java
+ test/langtools/jdk/javadoc/doclet/testDocTreeDiags/MyTaglet.java
+ test/langtools/jdk/javadoc/doclet/testDocTreeDiags/TestDocTreeDiags.java

Changeset: e4c24f01
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-07-09 17:34:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/e4c24f01ef97de1c9a5a5faca5dd8ea2ad8c62d9

8270171: Shenandoah: Cleanup TestStringDedup and TestStringDedupStress tests

Reviewed-by: shade

! test/hotspot/jtreg/gc/shenandoah/TestStringDedup.java
! test/hotspot/jtreg/gc/shenandoah/TestStringDedupStress.java

Changeset: 7bfa39f5
Author:    Alexandre Iline <shurailine at openjdk.org>
Date:      2021-07-09 18:29:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/7bfa39f59a745b562355436f9eb91992dbe243b2

8270108: Update JCov version to 3.0.9

Reviewed-by: serb, erikj

! make/conf/jib-profiles.js

Changeset: d6c0f5fa
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2021-07-09 19:29:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/d6c0f5fa22d2fc07a4d8957d7ad005c03df9f8d2

8270059: Remove KVHashtable

Reviewed-by: dholmes, coleenp

! src/hotspot/share/cds/archiveBuilder.cpp
! src/hotspot/share/cds/archiveBuilder.hpp
! src/hotspot/share/logging/logAsyncWriter.cpp
! src/hotspot/share/logging/logAsyncWriter.hpp
! src/hotspot/share/utilities/globalDefinitions.hpp
! src/hotspot/share/utilities/hashtable.hpp

Changeset: 46c610cb
Author:    Mikhailo Seledtsov <mseledtsov at openjdk.org>
Date:      2021-07-09 01:55:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/46c610cbd84fc19c3f6591c9a6672768fb90c481

8269840: Update Platform.isDefaultCDSArchiveSupported() to return true for aarch64 platforms

Reviewed-by: minqi, iklam

! test/lib/jdk/test/lib/Platform.java

Changeset: 62ff55d3
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2021-07-09 03:20:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/62ff55d383c4763c3d17b7766a2a9649d75f9afc

8269952: compiler/vectorapi/VectorCastShape*Test.java tests failed on avx2 machines

Reviewed-by: kvn, dlong

! src/hotspot/cpu/x86/x86.ad
! test/hotspot/jtreg/ProblemList.txt

Changeset: 885f7b11
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-09 08:03:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/885f7b1141d1d8e6b560ebaf0c2d4878be0ea8ba

8269146: Missing unreported constraints on pattern and other case label combination
8269301: Switch statement with a pattern, constant and default label elements crash javac

Reviewed-by: mcimadamore

! 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/MatchBindingsComputer.java
+ test/langtools/tools/javac/patterns/CaseStructureTest.java
! test/langtools/tools/javac/patterns/SwitchErrors.java
! test/langtools/tools/javac/patterns/SwitchErrors.out
! test/langtools/tools/javac/patterns/Switches.java

Changeset: 1196b356
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-09 11:03:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/1196b3568459511df7534848ac42f13489c61be6

8270151: IncompatibleClassChangeError on empty pattern switch statement case

Reviewed-by: mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java
! test/langtools/tools/javac/patterns/SealedTypeChanges.java
! test/langtools/tools/javac/patterns/Switches.java

Changeset: f791fdf2
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2021-07-09 11:53:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/f791fdf23ef6e49e7e1ca68e33a16f6686e0bfa1

8261147: C2: Node is wrongly marked as reduction resulting in a wrong execution due to wrong vector instructions

Reviewed-by: thartmann, kvn

! src/hotspot/share/opto/loopopts.cpp
! src/hotspot/share/opto/node.cpp
+ test/hotspot/jtreg/compiler/loopopts/superword/TestWronglyMarkedReduction.java

Changeset: 6889a39a
Author:    Roger Riggs <rriggs at openjdk.org>
Date:      2021-07-09 14:33:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/6889a39a3f124d2442584cb7646b2d6a18745e78

8268826: Cleanup Override in Context-Specific Deserialization Filters

Reviewed-by: dfuchs, bchristi

! src/java.base/share/classes/java/io/ObjectInputFilter.java
! src/java.base/share/classes/jdk/internal/util/StaticProperty.java
! src/java.base/share/conf/security/java.security
! test/jdk/java/io/Serializable/serialFilter/FilterWithSecurityManagerTest.java
! test/jdk/java/io/Serializable/serialFilter/GlobalFilterTest.java
! test/jdk/java/io/Serializable/serialFilter/SerialFactoryExample.java
+ test/jdk/java/io/Serializable/serialFilter/SerialFactoryFaults.java
! test/jdk/java/io/Serializable/serialFilter/SerialFilterFactoryTest.java
! test/jdk/java/io/Serializable/serialFilter/SerialFilterFunctionTest.java
! test/jdk/java/io/Serializable/serialFilter/SerialFilterTest.java
! test/jdk/java/io/Serializable/serialFilter/TEST.properties
! test/jdk/java/io/Serializable/serialFilter/java.security-extra-factory
+ test/jdk/java/io/Serializable/serialFilter/logging.properties

Changeset: ec975c6a
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-10 01:23:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/ec975c6a055688c014e709917dcfc340037e684f

Merge

! src/hotspot/cpu/x86/x86.ad
! src/java.base/share/classes/java/io/ObjectInputFilter.java
! test/hotspot/jtreg/ProblemList.txt
! src/hotspot/cpu/x86/x86.ad
! src/java.base/share/classes/java/io/ObjectInputFilter.java
! test/hotspot/jtreg/ProblemList.txt

Changeset: 68b6e11e
Author:    Yasumasa Suenaga <ysuenaga at openjdk.org>
Date:      2021-07-10 05:01:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/68b6e11e481349e40014aa4593a53ae2ea74aedc

8270083: -Wnonnull errors happen with GCC 11.1.1

Reviewed-by: erikj, dlong, kbarrett

! make/hotspot/lib/JvmOverrideFiles.gmk
! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/c1_Runtime1_x86.cpp
! src/hotspot/cpu/x86/frame_x86.inline.hpp
! src/hotspot/cpu/x86/gc/z/zBarrierSetAssembler_x86.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/universalUpcallHandler_x86_64.cpp
! src/hotspot/share/utilities/compilerWarnings.hpp
! src/hotspot/share/utilities/compilerWarnings_gcc.hpp

Changeset: ac75a53f
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-07-11 18:15:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/ac75a53fc513cce2a1aa266f0b7235d150a76c01

8253779: Amalloc may be wasting space by overaligning

Reviewed-by: kbarrett, stuefe

! src/hotspot/share/gc/z/c2/zBarrierSetC2.cpp
! src/hotspot/share/memory/arena.hpp
! src/hotspot/share/opto/machnode.hpp
! src/hotspot/share/opto/matcher.cpp
! src/hotspot/share/opto/node.cpp
! src/hotspot/share/opto/node.hpp
! src/hotspot/share/opto/type.hpp

Changeset: 86a20081
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-12 07:53:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/86a20081aefb6d43dc8a4d404adb2c1fb5729585

8051680: (ref) unnecessary process_soft_ref_reconsider

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/shared/referenceProcessor.cpp
! src/hotspot/share/gc/shared/referenceProcessor.hpp
! src/hotspot/share/gc/shared/referenceProcessorPhaseTimes.cpp
! test/hotspot/jtreg/gc/logging/TestPrintReferences.java

Changeset: 6a9bc108
Author:    Severin Gehwolf <sgehwolf at openjdk.org>
Date:      2021-07-12 08:25:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a9bc108736522897f03a75c83e90e2c2a183d27

8270184: [TESTBUG] Add coverage for jvmci ResolvedJavaType.toJavaName() for lambdas

Reviewed-by: kvn

! test/hotspot/jtreg/compiler/jvmci/jdk.vm.ci.runtime.test/src/jdk/vm/ci/runtime/test/TestResolvedJavaType.java

Changeset: 8973867f
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-12 08:41:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/8973867fb9568a3a527b763c9ce10cebdfb306d0

8269295: Verification time before/after young collection only covers parts of the verification

Reviewed-by: kbarrett, iwalulya

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1HeapVerifier.cpp
! src/hotspot/share/gc/g1/g1HeapVerifier.hpp

Changeset: 7cbb67a3
Author:    Anton Kozlov <akozlov at openjdk.org>
Date:      2021-07-12 11:12:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/7cbb67a3f8adc83a5b51c092a66480d7b22a6bea

8267666: Add option to jcmd GC.heap_dump to use existing file

Reviewed-by: rschmelter, clanger

! 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/services/diagnosticCommand.cpp
! src/hotspot/share/services/diagnosticCommand.hpp
! src/hotspot/share/services/heapDumper.cpp
! src/hotspot/share/services/heapDumper.hpp
! src/hotspot/share/services/heapDumperCompression.cpp
! src/hotspot/share/services/heapDumperCompression.hpp
! test/hotspot/jtreg/serviceability/dcmd/gc/HeapDumpTest.java

Changeset: c3a42edd
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2021-07-12 11:36:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/c3a42eddecf29b203a6397519b5643d5f3e2fd28

8269878: Handle redundant reg-2-reg moves in X86 backend

Reviewed-by: kvn, vlivanov

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/ppc/ppc.ad
! 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
! src/hotspot/share/opto/matcher.cpp
! src/hotspot/share/opto/matcher.hpp

Changeset: 548bb311
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-07-12 12:22:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/548bb3119cf792bb1e65e15e990a4addc9155312

8270110: Shenandoah: Add test for JDK-8269661

Reviewed-by: rkennke

! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
+ test/hotspot/jtreg/gc/shenandoah/jni/TestStringCriticalWithDedup.java
+ test/hotspot/jtreg/gc/shenandoah/jni/libTestStringCriticalWithDedup.c

Changeset: 92ae6a51
Author:    Harold Seigel <hseigel at openjdk.org>
Date:      2021-07-12 14:21:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/92ae6a512340485f75a12479dc1c1b8d3261bc76

8244162: Additional opportunities to use NONCOPYABLE

Reviewed-by: dholmes, kbarrett, shade

! src/hotspot/share/asm/assembler.hpp
! src/hotspot/share/classfile/stackMapTableFormat.hpp
! src/hotspot/share/gc/shenandoah/shenandoahReferenceProcessor.hpp
! src/hotspot/share/logging/logMessageBuffer.hpp
! src/hotspot/share/opto/node.hpp
! src/hotspot/share/utilities/formatBuffer.hpp

Changeset: 1aef372e
Author:    Ignasi Marimon-Clos <ignasi35 at gmail.com>
Committer: Brian Burkhalter <bpb at openjdk.org>
Date:      2021-07-12 16:54:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/1aef372ed89a48f4eac0ac03b2b3520348713efb

8266578: Disambiguate BigDecimal description of scale

Reviewed-by: darcy, bpb

! src/java.base/share/classes/java/math/BigDecimal.java

Changeset: 41a5eb43
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2021-07-12 18:14:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/41a5eb437204a650d6cc271f41e1d186ee812a88

8270117: Broken jtreg link in "Building the JDK" page

Reviewed-by: sgehwolf

! doc/building.html
! doc/building.md

Changeset: 7d2825e4
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-12 18:25:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/7d2825e4219671bdaef6586864afecbca7b33e48

8270169: G1: Incorrect reference discovery MT degree in concurrent marking

Reviewed-by: tschatzl, iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp

Changeset: 353e9c86
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2021-07-12 18:54:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/353e9c8607e3a433aac786bd7b818d77ff75dd11

8270320: JDK-8270110 committed invalid copyright headers

Reviewed-by: kvn

! test/hotspot/jtreg/gc/shenandoah/jni/TestStringCriticalWithDedup.java
! test/hotspot/jtreg/gc/shenandoah/jni/libTestStringCriticalWithDedup.c

Changeset: a4e5f08f
Author:    Yumin Qi <minqi at openjdk.org>
Date:      2021-07-12 19:03:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/a4e5f08fefac50a1ced7ff4178d9d76f90797949

8267281: Call prepare_for_dynamic_dumping for jcmd dynamic_dump

Reviewed-by: iklam, ccheung

! src/hotspot/share/cds/dynamicArchive.cpp
! src/hotspot/share/cds/dynamicArchive.hpp
! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/cds/metaspaceShared.hpp
! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/runtime/thread.cpp
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/TestDynamicDumpAtOom.java

Changeset: afe957cd
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-13 02:23:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/afe957cd9741810a113ea165a635a117c0ea556f

8268698: Use Objects.check{Index,FromToIndex,FromIndexSize} for java.base

Reviewed-by: mchung, rriggs

! src/java.base/share/classes/java/lang/AbstractStringBuilder.java
! src/java.base/share/classes/java/lang/Character.java
! src/java.base/share/classes/java/lang/Integer.java
! src/java.base/share/classes/java/lang/Long.java
! 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/constant/MethodTypeDescImpl.java
! src/java.base/share/classes/java/lang/invoke/AbstractConstantGroup.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleStatics.java
! src/java.base/share/classes/java/lang/invoke/VarHandle.java
! src/java.base/share/classes/java/lang/invoke/X-VarHandle.java.template
! src/java.base/share/classes/java/lang/invoke/X-VarHandleByteArrayView.java.template
! src/java.base/share/classes/java/util/Base64.java
! src/java.base/share/classes/java/util/Collections.java
! src/java.base/share/classes/java/util/zip/Adler32.java
! src/java.base/share/classes/java/util/zip/CRC32.java
! src/java.base/share/classes/java/util/zip/CRC32C.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/jdk/internal/util/Preconditions.java
! src/java.base/share/classes/sun/nio/ch/AsynchronousSocketChannelImpl.java
! src/java.base/share/classes/sun/nio/cs/ISO_8859_1.java
! src/java.base/share/classes/sun/security/provider/DigestBase.java
! src/java.base/share/classes/sun/security/provider/MD5.java
! src/java.base/share/classes/sun/security/provider/SHA.java
! src/java.base/share/classes/sun/security/provider/SHA2.java
! src/java.base/share/classes/sun/security/provider/SHA5.java
! src/java.base/share/classes/sun/security/util/ArrayUtil.java
! src/java.base/share/classes/sun/security/util/BitArray.java
! src/java.base/windows/classes/sun/nio/ch/SinkChannelImpl.java
! src/java.base/windows/classes/sun/nio/ch/SourceChannelImpl.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/CommandProcessor.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/debugger/win32/coff/COFFFileParser.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/ConstantPoolCache.java
! src/jdk.httpserver/share/classes/sun/net/httpserver/Request.java
! src/jdk.internal.vm.ci/share/classes/jdk.vm.ci.code/src/jdk/vm/ci/code/BytecodeFrame.java
! test/jdk/java/lang/StringBuffer/Exceptions.java
! test/jdk/java/lang/StringBuilder/Exceptions.java
! test/lib/jdk/test/lib/hprof/model/JavaValueArray.java
! test/micro/org/openjdk/bench/vm/compiler/CopyLoop.java

Changeset: 07e90524
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-13 02:24:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/07e90524576f159fc16523430f1db62327c89a3b

8270056: Generated lambda class can not access protected static method of target class

Co-authored-by: NekoCaffeine <nekocaffeine at qq.com>
Reviewed-by: mchung

! src/java.base/share/classes/java/lang/invoke/InnerClassLambdaMetafactory.java
+ test/jdk/java/lang/invoke/lambda/superProtectedMethod/ProtectedMethodInOtherPackage.java
- test/jdk/java/lang/invoke/lambda/superProtectedMethod/SuperMethodTest.java

Changeset: 565ec851
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-13 10:36:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/565ec8518ba971fc8103e74f810f1e79e05ea1a1

8270282: Semantically rename reference processing subphases

Reviewed-by: kbarrett, tschatzl

! src/hotspot/share/gc/shared/referenceProcessor.cpp
! src/hotspot/share/gc/shared/referenceProcessor.hpp
! src/hotspot/share/gc/shared/referenceProcessorPhaseTimes.cpp
! src/hotspot/share/gc/shared/referenceProcessorPhaseTimes.hpp

Changeset: 25460065
Author:    Phil Race <prr at openjdk.org>
Date:      2021-07-10 19:12:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/254600658acbc5c40ae8f0de0d01c9906c67c46c

8270216: [macOS] Update named used for Java run loop mode

Reviewed-by: serb

! src/java.desktop/macosx/native/libosxapp/ThreadUtilities.m

Changeset: 3d82b0e6
Author:    Serguei Spitsyn <sspitsyn at openjdk.org>
Date:      2021-07-11 11:03:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/3d82b0e634583f4bc01ceece9dd82fc00fd6f9c3

8269558: fix of JDK-8252657 missed to update history at the end of JVM TI spec

Reviewed-by: dcubed, cjplummer

! src/hotspot/share/prims/jvmti.xml

Changeset: e1d3e73d
Author:    Alexey Bakhtin <abakhtin at openjdk.org>
Committer: Vladimir Kempik <vkempik at openjdk.org>
Date:      2021-07-12 10:24:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/e1d3e73d4ee32fac7e5b6b2666221717270d4814

8268965: TCP Connection Reset when connecting simple socket to SSL server

Reviewed-by: xuelei
Backport-of: 6f171b9f0d28ad17b31a54bad894f38d19df6f73

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

Changeset: 999ced03
Author:    Christoph G?ttschkes <cgo at openjdk.org>
Committer: Kevin Walls <kevinw at openjdk.org>
Date:      2021-07-12 11:23:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/999ced03ccd58b216adf9a7bfb2646e511219e6c

8269873: serviceability/sa/Clhsdb tests are using a C2 specific VMStruct field

Reviewed-by: cjplummer, dholmes, sspitsyn

! test/hotspot/jtreg/serviceability/sa/ClhsdbField.java
! test/hotspot/jtreg/serviceability/sa/ClhsdbVmStructsDump.java

Changeset: 4fc3180f
Author:    Sean Mullan <mullan at openjdk.org>
Date:      2021-07-12 14:54:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/4fc3180f75e1cea4ebd613f8253be205d95f830c

8266345: (fs) Custom DefaultFileSystemProvider security related loops

Co-authored-by: Brian Burkhalter <bpb at openjdk.org>
Reviewed-by: bpb, chegar

! src/java.base/share/classes/sun/security/provider/PolicyFile.java
! test/jdk/java/nio/file/spi/SetDefaultProvider.java
+ test/jdk/java/nio/file/spi/fs.policy

Changeset: 6b123b05
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-13 10:50:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/6b123b059136b0c1efa62a23824b9aa253e6a519

Merge

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

Changeset: 375fc2a2
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-13 11:27:41 +0000
URL:       https://git.openjdk.java.net/loom/commit/375fc2a2b29c454b36d3ae068a080b28f6ec04e9

8270009: Factor out and shuffle methods in G1CollectedHeap::do_collection_pause_at_safepoint_helper

Reviewed-by: kbarrett, ayang

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

Changeset: 460c4bb6
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-07-13 13:06:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/460c4bb6ceeea20d21f41c9d62280c0b2bd747e7

8270179: Rename Amalloc_4
8270217: Fix Arena::Amalloc to check for overflow better

Reviewed-by: kbarrett, stuefe

! src/hotspot/share/adlc/arena.hpp
! src/hotspot/share/adlc/dict2.cpp
! src/hotspot/share/gc/z/c2/zBarrierSetC2.cpp
! src/hotspot/share/libadt/dict.cpp
! src/hotspot/share/memory/arena.cpp
! src/hotspot/share/memory/arena.hpp
! src/hotspot/share/memory/resourceArea.inline.hpp
! src/hotspot/share/oops/symbol.cpp
! src/hotspot/share/opto/indexSet.cpp
! src/hotspot/share/opto/machnode.hpp
! src/hotspot/share/opto/matcher.cpp
! src/hotspot/share/opto/node.cpp
! src/hotspot/share/opto/node.hpp
! src/hotspot/share/opto/type.cpp
! src/hotspot/share/opto/type.hpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/handles.hpp

Changeset: 7ac08161
Author:    Roman Kennke <rkennke at openjdk.org>
Date:      2021-07-13 13:30:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/7ac08161a8b2080ed054bc00a30d6f694ece4df3

8269897: Shenandoah: Resolve UNKNOWN access strength, where possible

Reviewed-by: shade

! src/hotspot/share/gc/shenandoah/shenandoahBarrierSet.hpp
! src/hotspot/share/gc/shenandoah/shenandoahBarrierSet.inline.hpp
! src/hotspot/share/gc/shenandoah/shenandoahRuntime.cpp

Changeset: ca806ef3
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2021-07-13 16:55:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/ca806ef31970e2d020e631d55b44cfe30e11c5ca

8263531: Remove unused buffer int

Reviewed-by: chegar, vtewari, wetmore

! src/java.net.http/share/classes/jdk/internal/net/http/Http2Connection.java

Changeset: 9cac94d5
Author:    Scott Gibbons <scott.gibbons at intel.com>
Committer: Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2021-07-13 23:52:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/9cac94d581f240c10fe8fff2f803109a1ae30637

8269404: Base64 Encoding optimization enhancements for x86 using AVX-512

Reviewed-by: kvn, sviswanathan

! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/stubRoutines_x86.cpp
! src/hotspot/cpu/x86/stubRoutines_x86.hpp

Changeset: 770e2aa3
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-14 01:05:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/770e2aa3c6a2bbbc578e60dc2b11300344863e70

8215948: [TESTBUG] gtest pseudo-JavaThreads could be more regular JavaThreads

Reviewed-by: coleenp, pchilanomate

! test/hotspot/gtest/threadHelper.inline.hpp
! test/hotspot/gtest/utilities/test_concurrentHashtable.cpp

Changeset: 0f329828
Author:    Erik Joelsson <erikj at openjdk.org>
Date:      2021-07-13 05:55:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/0f32982872eb1454e55390760b65beb5838afc55

8270203: Missing build dependency between jdk.jfr-gendata and buildtools-hotspot

Reviewed-by: tbell

! make/Main.gmk

Changeset: 040c02b9
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2021-07-13 08:50:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/040c02b942a2829626b5bc4a63c3335cd3fe53f4

8269795: C2: Out of bounds array load floats above its range check in loop peeling resulting in SEGV

Reviewed-by: thartmann, roland, kvn

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

Changeset: e631addd
Author:    Erik Joelsson <erikj at openjdk.org>
Date:      2021-07-13 09:27:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/e631addd70437c776eeeb481e0b44f1d0fd22fe8

8259848: Interim javadoc build does not support platform links

Reviewed-by: hannesw, jjg, ihse

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

Changeset: 00ef65f3
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2021-07-13 09:41:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/00ef65f34d35bf1a3fa6835cc16f19af40c3c325

8269525: Deadlock during Volano with JFR

Reviewed-by: egahlin

! src/hotspot/share/jfr/periodic/sampling/jfrThreadSampler.cpp

Changeset: bd95c0c9
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2021-07-13 09:43:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/bd95c0c9e02946ae6a0d525b1425485b1de4add8

8269635: Stress test SEGV while emitting OldObjectSample

Reviewed-by: jbachorik

! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.hpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSampler.cpp

Changeset: b2416b60
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2021-07-13 10:53:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/b2416b60fbe1117cc502d5ecdd8356d42d27fddb

8269281: java/foreign/Test{Down,Up}call.java time out

Reviewed-by: jvernee

! test/jdk/java/foreign/CallGeneratorHelper.java
! test/jdk/java/foreign/TestDowncall.java
! test/jdk/java/foreign/TestUpcall.java

Changeset: d32e42cd
Author:    Severin Gehwolf <sgehwolf at openjdk.org>
Date:      2021-07-13 14:34:35 +0000
URL:       https://git.openjdk.java.net/loom/commit/d32e42cdd461ee5793331ad237b072c16b096ef4

8270184: [TESTBUG] Add coverage for jvmci ResolvedJavaType.toJavaName() for lambdas

Backport-of: 6a9bc108736522897f03a75c83e90e2c2a183d27

! test/hotspot/jtreg/compiler/jvmci/jdk.vm.ci.runtime.test/src/jdk/vm/ci/runtime/test/TestResolvedJavaType.java

Changeset: 8583aab3
Author:    Vicente Romero <vromero at openjdk.org>
Date:      2021-07-13 17:48:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/8583aab374c3c2ad94c88e7f649d81ce5f319a5f

8270025: DynamicCallSiteDesc::withArgs doesn't throw NPE

Reviewed-by: jvernee, mchung

! src/java.base/share/classes/java/lang/constant/DynamicCallSiteDesc.java
+ test/jdk/java/lang/constant/DynamicCallSiteDescTest.java

Changeset: 4a7ccf36
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-14 01:07:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/4a7ccf36e9a3978c437db3efe892dd23e8a0b772

Merge

! src/hotspot/share/jfr/periodic/sampling/jfrThreadSampler.cpp
! src/hotspot/share/jfr/periodic/sampling/jfrThreadSampler.cpp

Changeset: b6d76538
Author:    Ivan Walulya <iwalulya at openjdk.org>
Date:      2021-07-14 07:52:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/b6d765386ec38d83a092ebf8dc109370f74e314d

8264419: Remove has_max_index argument from G1BlockOffsetTablePart::block_at_or_preceding

Reviewed-by: ayang, tschatzl

! src/hotspot/share/gc/g1/g1BlockOffsetTable.hpp
! src/hotspot/share/gc/g1/g1BlockOffsetTable.inline.hpp

Changeset: 589a1d53
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-07-14 08:14:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/589a1d53df0f53c064fda8a2ac491e0a536ea487

8270155: ARM32: Improve register dump in hs_err

Reviewed-by: dholmes, stuefe

! src/hotspot/os_cpu/linux_arm/os_linux_arm.cpp

Changeset: 357fe09f
Author:    Nick Gasson <ngasson at openjdk.org>
Date:      2021-07-14 09:02:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/357fe09f2e46efa3343f6c8a57b8693dcd5dd43c

8247351: [aarch64] NullPointerException during stack walking (clhsdb "where -a")

Reviewed-by: cjplummer

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/RegisterMap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/aarch64/AARCH64Frame.java

Changeset: c0d4efff
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-07-14 15:50:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/c0d4efff3c7b853cd663726b668d49d01e0f8ee0

6506405: Math.abs(float) is slow

Reviewed-by: darcy

! src/java.base/share/classes/java/lang/Math.java
! src/java.base/share/classes/jdk/internal/math/DoubleConsts.java
! src/java.base/share/classes/jdk/internal/math/FloatConsts.java
! test/jdk/java/lang/Math/AbsTests.java


From duke at openjdk.java.net  Thu Jul 15 20:39:40 2021
From: duke at openjdk.java.net (duke)
Date: Thu, 15 Jul 2021 20:39:40 GMT
Subject: git: openjdk/loom: fibers: Update some comments.
Message-ID: <629f0817-91ba-480c-8d4e-ff778b157eda@openjdk.java.net>

Changeset: 1582890b
Author:    Chris Plummer <chris.plummer at oracle.com>
Date:      2021-07-15 19:31:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/1582890bb1aa2a9cf7e8845f87d8de05da3f0ec7

Update some comments.

! src/jdk.jdwp.agent/share/native/libjdwp/eventHandler.c
! src/jdk.jdwp.agent/share/native/libjdwp/threadControl.c


From janez.kuhar at protonmail.com  Thu Jul 15 19:09:47 2021
From: janez.kuhar at protonmail.com (Janez Kuhar)
Date: Thu, 15 Jul 2021 19:09:47 +0000
Subject: Use of Loom in JDBC Connection pools
Message-ID: <UpD00ZjZ-U50RAKsnMYuWMNwsZ81KnrJ9gVlmILYVq9dABzib4uouDLQtxxELxfBSsBE_HUC739WUG-fndpM4ZFm9CKrDOanFMJVkmaxibk=@protonmail.com>

In an issue of the HikariCP project, there has been a suggestion that HikariCP use a combination of a semaphore and virtual threads in favour of a Connection pool.

The link to the issue:
https://github.com/brettwooldridge/HikariCP/issues/1463

I was wondering what were the thoughts of the Loom devs on the comments made by [cogman](https://github.com/cogman) ([Thomas May](https://github.com/cogman)) in the above linked issue.

Janez Kuhar

From ron.pressler at oracle.com  Thu Jul 15 20:57:16 2021
From: ron.pressler at oracle.com (Ron Pressler)
Date: Thu, 15 Jul 2021 20:57:16 +0000
Subject: Use of Loom in JDBC Connection pools
In-Reply-To: <UpD00ZjZ-U50RAKsnMYuWMNwsZ81KnrJ9gVlmILYVq9dABzib4uouDLQtxxELxfBSsBE_HUC739WUG-fndpM4ZFm9CKrDOanFMJVkmaxibk=@protonmail.com>
References: <UpD00ZjZ-U50RAKsnMYuWMNwsZ81KnrJ9gVlmILYVq9dABzib4uouDLQtxxELxfBSsBE_HUC739WUG-fndpM4ZFm9CKrDOanFMJVkmaxibk=@protonmail.com>
Message-ID: <E10A7784-86DA-4F85-8A23-983EBF0981FD@oracle.com>

Hi.

cogman is correct.

1. To make the best of virtual threads, frequent IO operations should be guarded by j.u.c locks 
rather than native monitors (synchronized blocks or methods). Using synchronized to guard memory 
operations or infrequent IO operations ? such as those performed at startup ? is fine.

2. A system has many limited resources, including number of threads, number of sockets, and number
of DB connections. Virtual threads remove the thread limitation (or, more precisely, make the limit
much higher), and make dealing with other limited resources easier. Suppose that, to process 
requests, your server needs to talk to a relational DB and a number of microservices, each with its 
own resource limitation. Instead of having multiple thread pools each serving a different subtask 
of the request ? say a pool of size 100 to service DB requests, a pool of size 200 for one 
microservice call, and a pool of size 300 to service calls to another microservice etc. ? you just 
limit each resource individually with its own semaphore (and a DB connection pool serves as a 
semaphore), and then your virtual threads, which are never pooled, perform blocking operations as 
needed on each of the resources without need to submit subtasks to relevant thread pools, and the 
semaphores take care of resource limits.

? Ron

> On 15 Jul 2021, at 20:09, Janez Kuhar <janez.kuhar at protonmail.com> wrote:
> 
> In an issue of the HikariCP project, there has been a suggestion that HikariCP use a combination of a semaphore and virtual threads in favour of a Connection pool.
> 
> The link to the issue:
> https://github.com/brettwooldridge/HikariCP/issues/1463
> 
> I was wondering what were the thoughts of the Loom devs on the comments made by [cogman](https://github.com/cogman) ([Thomas May](https://github.com/cogman)) in the above linked issue.
> 
> Janez Kuhar


From duke at openjdk.java.net  Fri Jul 16 20:41:26 2021
From: duke at openjdk.java.net (duke)
Date: Fri, 16 Jul 2021 20:41:26 GMT
Subject: git: openjdk/loom: fibers: Some AArch64 work
Message-ID: <47ec1832-1cba-4feb-af38-5768ac98d078@openjdk.java.net>

Changeset: fc3e0e09
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2021-07-08 13:40:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/fc3e0e092ffc27fb8e1e040f2278d1aa9555fa51

Some AArch64 work

! src/hotspot/cpu/aarch64/continuation_aarch64.inline.hpp
! src/hotspot/share/oops/instanceStackChunkKlass.cpp
! src/hotspot/share/oops/instanceStackChunkKlass.inline.hpp


From duke at openjdk.java.net  Sat Jul 17 17:31:04 2021
From: duke at openjdk.java.net (duke)
Date: Sat, 17 Jul 2021 17:31:04 GMT
Subject: git: openjdk/loom: fibers: fix regressions in NSK jdwp,
 jdb and jdi tests after JVMTI SR update
Message-ID: <3a2daf2e-f99d-484a-82bb-6f4700eb75d8@openjdk.java.net>

Changeset: 05f26e7d
Author:    Serguei Spitsyn <serguei.spitsyn at oracle.com>
Date:      2021-07-17 17:29:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/05f26e7db1518fd780802ebceb924ccf331c2763

fix regressions in NSK jdwp, jdb and jdi tests after JVMTI SR update

! src/hotspot/share/prims/jvmtiEnv.cpp
! src/hotspot/share/prims/jvmtiEnvBase.cpp
! src/hotspot/share/runtime/continuation.cpp


From duke at openjdk.java.net  Wed Jul 21 22:19:29 2021
From: duke at openjdk.java.net (duke)
Date: Wed, 21 Jul 2021 22:19:29 GMT
Subject: git: openjdk/loom: fibers: fixed crash in guarantee(result == NULL ||
 !result->is_zombie() || result->is_locked_by_vm() ||
 VMError::is_error_reported()) failed: unsafe access to zombie method
Message-ID: <b0166713-7980-43ba-8ef8-1f8305adc69f@openjdk.java.net>

Changeset: 58d2876d
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2021-07-21 15:17:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/58d2876d31e1e0a2a02d48fbbf87688f7dce3c32

fixed crash in guarantee(result == NULL || !result->is_zombie() || result->is_locked_by_vm() || VMError::is_error_reported()) failed: unsafe access to zombie method

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


From duke at openjdk.java.net  Thu Jul 22 00:35:11 2021
From: duke at openjdk.java.net (duke)
Date: Thu, 22 Jul 2021 00:35:11 GMT
Subject: git: openjdk/loom: fibers: JVMTI cleanup: minor formatting changes
 and unfications, remove some TMP fragments
Message-ID: <f4471160-de60-46c4-9a7c-87e8356f51bd@openjdk.java.net>

Changeset: d53b80c9
Author:    Serguei Spitsyn <serguei.spitsyn at oracle.com>
Date:      2021-07-22 00:33:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/d53b80c94e82a3b81e278c626032d98a7c924173

JVMTI cleanup: minor formatting changes and unfications, remove some TMP fragments

! src/hotspot/share/prims/jvmtiEnv.cpp
! src/hotspot/share/prims/jvmtiEnvThreadState.cpp
! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/jvmtiThreadState.cpp
! src/hotspot/share/prims/jvmtiThreadState.inline.hpp


From coleenp at openjdk.java.net  Thu Jul 22 13:58:25 2021
From: coleenp at openjdk.java.net (Coleen Phillimore)
Date: Thu, 22 Jul 2021 13:58:25 GMT
Subject: RFR: Inject jvmti state into Thread.
Message-ID: <5nfO5O-WukhU8wklikJS1T-b6rQDIGVWlW9PB2gJljg=.c42dd6c0-fa1d-43c7-b2cf-7b1b18c1a257@github.com>

The jvmtiThreadState field should be injected into Thread and not visible to Java code.

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

Commit messages:
 - Inject jvmti state into Thread.

Changes: https://git.openjdk.java.net/loom/pull/54/files
 Webrev: https://webrevs.openjdk.java.net/?repo=loom&pr=54&range=00
  Stats: 11 lines in 4 files changed: 7 ins; 4 del; 0 mod
  Patch: https://git.openjdk.java.net/loom/pull/54.diff
  Fetch: git fetch https://git.openjdk.java.net/loom pull/54/head:pull/54

PR: https://git.openjdk.java.net/loom/pull/54

From duke at openjdk.java.net  Thu Jul 22 14:30:55 2021
From: duke at openjdk.java.net (duke)
Date: Thu, 22 Jul 2021 14:30:55 GMT
Subject: git: openjdk/loom: fibers: 3 new changesets
Message-ID: <31088520-796c-4c46-be8d-393dd481c19a@openjdk.java.net>

Changeset: 8204ffb1
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2021-07-22 15:26:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/8204ffb17c1f837ae15d256f2d0d8b3ee44e9672

-

! test/jdk/java/lang/Continuation/Basic.java

Changeset: f07751b5
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2021-07-22 15:27:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/f07751b5eea5355dbca737cbff43a044e6f555bc

Detect stack overflow in recursive code in the freeze slow path

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

Changeset: 427f6533
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2021-07-22 15:29:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/427f6533c41065f51c1360bd01d8933ac3003687

Handle humongous stack chunks

! src/hotspot/share/oops/instanceStackChunkKlass.cpp
! src/hotspot/share/oops/instanceStackChunkKlass.hpp
! src/hotspot/share/oops/stackChunkOop.inline.hpp
! src/hotspot/share/runtime/continuation.cpp
+ test/jdk/java/lang/Continuation/HumongousStack.java


From duke at openjdk.java.net  Thu Jul 22 17:08:14 2021
From: duke at openjdk.java.net (duke)
Date: Thu, 22 Jul 2021 17:08:14 GMT
Subject: git: openjdk/loom: fibers: Improve stack overflow detection in freeze
 slow-path recursion
Message-ID: <6ae87add-0efb-4652-8cc6-7407808bbcd6@openjdk.java.net>

Changeset: a9db5ddf
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2021-07-22 17:42:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/a9db5ddf9795de867d930de39d162002f35301f5

Improve stack overflow detection in freeze slow-path recursion

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


From sspitsyn at openjdk.java.net  Thu Jul 22 19:22:26 2021
From: sspitsyn at openjdk.java.net (Serguei Spitsyn)
Date: Thu, 22 Jul 2021 19:22:26 GMT
Subject: RFR: Inject jvmti state into Thread.
In-Reply-To: <5nfO5O-WukhU8wklikJS1T-b6rQDIGVWlW9PB2gJljg=.c42dd6c0-fa1d-43c7-b2cf-7b1b18c1a257@github.com>
References: <5nfO5O-WukhU8wklikJS1T-b6rQDIGVWlW9PB2gJljg=.c42dd6c0-fa1d-43c7-b2cf-7b1b18c1a257@github.com>
Message-ID: <_XPiGINg8-EIShtNZi38PwKN9yKNsNh_wXRafMZ1WhY=.f22c2f27-fd41-4ee4-9e0c-055226e9043a@github.com>

On Thu, 22 Jul 2021 13:52:07 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> The jvmtiThreadState field should be injected into Thread and not visible to Java code.

Marked as reviewed by sspitsyn (Committer).

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

PR: https://git.openjdk.java.net/loom/pull/54

From coleenp at openjdk.java.net  Thu Jul 22 19:22:26 2021
From: coleenp at openjdk.java.net (Coleen Phillimore)
Date: Thu, 22 Jul 2021 19:22:26 GMT
Subject: RFR: Inject jvmti state into Thread.
In-Reply-To: <5nfO5O-WukhU8wklikJS1T-b6rQDIGVWlW9PB2gJljg=.c42dd6c0-fa1d-43c7-b2cf-7b1b18c1a257@github.com>
References: <5nfO5O-WukhU8wklikJS1T-b6rQDIGVWlW9PB2gJljg=.c42dd6c0-fa1d-43c7-b2cf-7b1b18c1a257@github.com>
Message-ID: <vIYt2AtHbj1SuVL9oG7bpoKvcsikb9oJ0HKDlfQWDEc=.aac8aab5-7108-4cef-a99d-b9cbbc98f5d8@github.com>

On Thu, 22 Jul 2021 13:52:07 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> The jvmtiThreadState field should be injected into Thread and not visible to Java code.

Thanks Serguei!

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

PR: https://git.openjdk.java.net/loom/pull/54

From coleenp at openjdk.java.net  Thu Jul 22 19:22:26 2021
From: coleenp at openjdk.java.net (Coleen Phillimore)
Date: Thu, 22 Jul 2021 19:22:26 GMT
Subject: Integrated: Inject jvmti state into Thread.
In-Reply-To: <5nfO5O-WukhU8wklikJS1T-b6rQDIGVWlW9PB2gJljg=.c42dd6c0-fa1d-43c7-b2cf-7b1b18c1a257@github.com>
References: <5nfO5O-WukhU8wklikJS1T-b6rQDIGVWlW9PB2gJljg=.c42dd6c0-fa1d-43c7-b2cf-7b1b18c1a257@github.com>
Message-ID: <7eThOu9pmvdM-OYB8-xzCOQwOP2EIqMAF4xMGmTdPkQ=.1c112b5b-3d1d-4b6d-bba3-a7580049b3c3@github.com>

On Thu, 22 Jul 2021 13:52:07 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> The jvmtiThreadState field should be injected into Thread and not visible to Java code.

This pull request has now been integrated.

Changeset: cceb65b3
Author:    Coleen Phillimore <coleenp at openjdk.org>
URL:       https://git.openjdk.java.net/loom/commit/cceb65b3ec823bdfdc443533f28a85cc57651d43
Stats:     11 lines in 4 files changed: 7 ins; 4 del; 0 mod

Inject jvmti state into Thread.

Reviewed-by: sspitsyn

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

PR: https://git.openjdk.java.net/loom/pull/54

From duke at openjdk.java.net  Fri Jul 23 07:20:03 2021
From: duke at openjdk.java.net (duke)
Date: Fri, 23 Jul 2021 07:20:03 GMT
Subject: git: openjdk/loom: fibers: 70 new changesets
Message-ID: <c2e68a97-fd56-48bb-b710-d1ec940afe22@openjdk.java.net>

Changeset: b1bb05bc
Author:    Andreas Woess <aw at openjdk.org>
Committer: Tom Rodriguez <never at openjdk.org>
Date:      2021-07-14 17:32:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/b1bb05bcf4956f38d6e1a15bcfbed92154ba85a2

8269592: [JVMCI] Optimize c2v_iterateFrames

Reviewed-by: kvn, never, dlong

! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/runtime/vframe.cpp
! src/hotspot/share/runtime/vframe.hpp
! src/hotspot/share/runtime/vframe.inline.hpp
+ test/hotspot/jtreg/compiler/jvmci/compilerToVM/IterateFramesNative.java
+ test/hotspot/jtreg/compiler/jvmci/compilerToVM/libIterateFramesNative.c

Changeset: fb86d13e
Author:    Volker Simonis <simonis at openjdk.org>
Date:      2021-07-14 17:39:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/fb86d13ec44f4c8bb933fe16673dabce785d2e05

8270100: Fix some inaccurate GC logging

Reviewed-by: ayang, tschatzl

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

Changeset: 14da658d
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2021-07-14 17:47:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/14da658d1c2341fd910acc9eaef2a0802f0535fb

8270453: [JVMCI] remove duplicates in vmStructs_jvmci.cpp

Reviewed-by: kvn

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

Changeset: a033866d
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2021-07-14 18:25:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/a033866d786507db69ab75643684e617fd1f4ba2

8269637: javax/swing/JFileChooser/FileSystemView/SystemIconTest.java fails on windows

Reviewed-by: aivanov

! src/java.desktop/windows/classes/sun/awt/shell/Win32ShellFolder2.java
! test/jdk/ProblemList.txt

Changeset: 0f547071
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-14 00:46:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/0f5470715e98e222474f575abc95457682d5818a

8270056: Generated lambda class can not access protected static method of target class

Reviewed-by: mchung
Backport-of: 07e90524576f159fc16523430f1db62327c89a3b

! src/java.base/share/classes/java/lang/invoke/InnerClassLambdaMetafactory.java
+ test/jdk/java/lang/invoke/lambda/superProtectedMethod/ProtectedMethodInOtherPackage.java
- test/jdk/java/lang/invoke/lambda/superProtectedMethod/SuperMethodTest.java

Changeset: 67273ae6
Author:    Xin Liu <xliu at openjdk.org>
Date:      2021-07-14 01:43:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/67273ae63c3dbebccf124929c13a363dea05a0da

8269865: Async UL needs to handle ERANGE on exceeding SEM_VALUE_MAX

Reviewed-by: dholmes, pchilanomate

! src/hotspot/share/logging/logAsyncWriter.cpp
! src/hotspot/share/logging/logAsyncWriter.hpp

Changeset: e5db9a94
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2021-07-14 05:38:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/e5db9a9405d13cf4b72a8efa903cf8cdcf528e58

8268620: InfiniteLoopException test may fail on x86 platforms

Backport-of: 0b09129faefb945c2f2c35dab2731961216d054e

! test/jdk/java/awt/Robot/InfiniteLoopException.java

Changeset: 82c256eb
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2021-07-14 06:49:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/82c256eb61fdfb166e55fc3d96f8ee69bda98afb

8259499: Handling type arguments from outer classes for inner class in javadoc

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/AbstractExecutableMemberWriter.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/HtmlLinkFactory.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/CommentHelper.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/Utils.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/links/LinkFactory.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/links/LinkInfo.java
! test/langtools/jdk/javadoc/doclet/testGenericTypeLink/TestGenericTypeLink.java
! test/langtools/jdk/javadoc/doclet/testGenericTypeLink/pkg1/A.java
+ test/langtools/jdk/javadoc/doclet/testGenericTypeLink/pkg1/C.java
! test/langtools/jdk/javadoc/doclet/testMethodSignature/TestMethodSignature.java
! test/langtools/jdk/javadoc/doclet/testMethodSignature/pkg/C.java

Changeset: 381bd621
Author:    Anton Kozlov <akozlov at openjdk.org>
Date:      2021-07-14 10:36:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/381bd621074a13cc2f260c18371c956bc48abd4d

8266889: [macosx-aarch64] Crash with SIGBUS in MarkActivationClosure::do_code_blob during vmTestbase/nsk/jvmti/.../bi04t002 test run

Reviewed-by: dholmes, aph, sspitsyn

! src/hotspot/share/prims/jvmtiEnv.cpp

Changeset: 3bbd2332
Author:    Jim Laskey <jlaskey at openjdk.org>
Date:      2021-07-14 11:51:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/3bbd2332bd4876b5529ccdf90e5e5d6c515e9d58

8270075: SplittableRandom extends AbstractSplittableGenerator

Reviewed-by: rriggs, bpb

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

Changeset: 72db09b1
Author:    Jim Laskey <jlaskey at openjdk.org>
Date:      2021-07-14 12:00:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/72db09b1f393722074cae2fbff0fc369f0f2718c

8266313: (JEP-356) - RandomGenerator spec implementation requirements tightly coupled to JDK internal classes

Reviewed-by: rriggs

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

Changeset: 7b4d84c6
Author:    Erik Joelsson <erikj at openjdk.org>
Date:      2021-07-14 13:00:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/7b4d84c65487593cdbf841f7f2d359192476db99

8270422: Test build/AbsPathsInImage.java fails after JDK-8259848

Reviewed-by: mikael

! make/CreateJmods.gmk

Changeset: 7d0edb57
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-14 22:35:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/7d0edb5743aacfc22f76ee8aa7b03d7dc0f90dca

Merge

! src/hotspot/share/logging/logAsyncWriter.cpp
! src/hotspot/share/logging/logAsyncWriter.hpp
! src/hotspot/share/prims/jvmtiEnv.cpp
! src/hotspot/share/logging/logAsyncWriter.cpp
! src/hotspot/share/logging/logAsyncWriter.hpp
! src/hotspot/share/prims/jvmtiEnv.cpp

Changeset: 7c234919
Author:    Joshua Zhu <jzhu at openjdk.org>
Committer: Yi Yang <yyang at openjdk.org>
Date:      2021-07-15 01:57:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/7c2349191893f07d133ff94a0be4472948f7920b

8269598: Regressions up to 5% on aarch64 seems due to JDK-8268858

Reviewed-by: kvn, dlong

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

Changeset: 04b73bc4
Author:    Thejasvi Voniadka <tvoniadka at openjdk.org>
Committer: Abdul Kolarkunnu <akolarkunnu at openjdk.org>
Date:      2021-07-15 04:52:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/04b73bc4e022740122463ef70791ef276ac9b34d

8269656: The test test/langtools/tools/javac/versions/Versions.java has duplicate test cycles

Reviewed-by: darcy

! test/langtools/tools/javac/versions/Versions.java

Changeset: 1ebd9469
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2021-07-15 05:15:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/1ebd9469db1adada9f5ad41f8599e9458da58399

8270333: -XX:+VerifyStringTableAtExit should not do linear search

Reviewed-by: dholmes, minqi

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

Changeset: 793d772a
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-15 08:11:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/793d772afd588438855f3381799915961237cc27

8270475: Remove unused G1STWDrainQueueClosure

Reviewed-by: iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp

Changeset: 7a89ffed
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-15 08:12:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/7a89ffeddd9d68a823e29943cdaa2232bb04bb45

8270014: Add scoped objects for g1 young gc verification and young gc internal timing

Reviewed-by: ayang, iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1GCPhaseTimes.cpp
! src/hotspot/share/gc/g1/g1GCPhaseTimes.hpp
! src/hotspot/share/gc/g1/g1Policy.cpp
! src/hotspot/share/gc/g1/g1Policy.hpp
! test/hotspot/jtreg/gc/g1/TestEagerReclaimHumongousRegionsLog.java

Changeset: e92e2fd4
Author:    Ao Qi <aoqi at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2021-07-15 08:26:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/e92e2fd4e0bc805d8f7d70f632cce0282eb1809b

8270517: Add Zero support for LoongArch

Reviewed-by: dholmes, erikj, shade

! make/autoconf/build-aux/config.guess
! make/autoconf/platform.m4
! src/hotspot/os/linux/os_linux.cpp

Changeset: 99d7f9a7
Author:    Ivan Walulya <iwalulya at openjdk.org>
Date:      2021-07-15 08:49:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/99d7f9a772ee3e6f9721e8bff95df553e6a04747

8264908: Investigate adding BOT range check in G1BlockOffsetTablePart::block_at_or_preceding

Reviewed-by: ayang, tschatzl

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

Changeset: c962e6ec
Author:    Vicente Romero <vromero at openjdk.org>
Date:      2021-07-15 15:33:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/c962e6ec0bdaae9ff26f851c0b03551adad18ad8

8261006: 'super' qualified method references cannot occur in a static context

Reviewed-by: sadayapalam

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

Changeset: 1f995e52
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2021-07-15 16:06:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/1f995e52b2af0bdc3044c27a15ee8da446f02de8

8265888: StandardJavaFileManager::setLocationForModule specification misses 'Implementation Requirements:'

Reviewed-by: jlahoda

! src/java.compiler/share/classes/javax/tools/StandardJavaFileManager.java

Changeset: 746fe5dc
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-07-15 16:40:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/746fe5dc6857f6e0af42ed150665fa26f52b60ee

8270366: C2: Add associative rule to add/sub node

Reviewed-by: kvn, adinn

! src/hotspot/share/opto/addnode.cpp
! src/hotspot/share/opto/subnode.cpp
+ test/hotspot/jtreg/compiler/integerArithmetic/TestAssociative.java

Changeset: 057992f2
Author:    Andy Herrick <herrick at openjdk.org>
Date:      2021-07-15 17:04:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/057992f206d48d0f6152f6fdece229e2ff56e375

8269387: jpackage --add-launcher should have option to not create shortcuts for additional launchers

Reviewed-by: asemenyuk, almatvee

! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/DesktopIntegration.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/AddLauncherArguments.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/AppImageFile.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/StandardBundlerParam.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources_ja.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources_zh_CN.properties
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixAppImageFragmentBuilder.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/AdditionalLauncher.java
! test/jdk/tools/jpackage/junit/jdk/jpackage/internal/AppImageFileTest.java
+ test/jdk/tools/jpackage/share/AddLShortcutTest.java

Changeset: bb82005a
Author:    Christoph G?ttschkes <cgo at openjdk.org>
Committer: Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-07-15 19:53:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/bb82005a8102dd5bb2fa2abc5c2f7255d6969e9e

8270468: TestRangeCheckEliminated fails because methods are not compiled

Reviewed-by: kvn, thartmann

! test/hotspot/jtreg/compiler/c1/TestRangeCheckEliminated.java

Changeset: a32d2eef
Author:    Sibabrata Sahoo <ssahoo at openjdk.org>
Date:      2021-07-15 05:42:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/a32d2eefea12771522b942b32985df0fe50119e8

8269276: Additional tests for MessageDigest with different providers

Reviewed-by: valeriep, wetmore

! test/jdk/sun/security/pkcs11/MessageDigest/ReinitDigest.java

Changeset: e104dede
Author:    William Kemper <wkemper at openjdk.org>
Committer: Christoph Langer <clanger at openjdk.org>
Date:      2021-07-15 16:27:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/e104dede6e5e518071e6ff59d206c8009420e2ab

8268635: Corrupt oop in ClassLoaderData

Reviewed-by: coleenp
Backport-of: 3586a233a49c979e87fed9df148d0bf3df2df38b

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

Changeset: 7240d678
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-16 00:51:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/7240d67868add94c97ca1d7ba372548cd76b8ffc

Merge


Changeset: ea77ef83
Author:    Xiaohong Gong <xgong at openjdk.org>
Committer: Ningsheng Jian <njian at openjdk.org>
Date:      2021-07-16 01:54:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/ea77ef83484fa72381744a1de834acd922ba9bc5

8269725: AArch64: Add VectorMask query implementation for NEON

Reviewed-by: aph

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/aarch64_neon.ad
! src/hotspot/cpu/aarch64/aarch64_neon_ad.m4
! src/hotspot/cpu/aarch64/aarch64_sve.ad
! src/hotspot/cpu/aarch64/aarch64_sve_ad.m4
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp
! test/hotspot/gtest/aarch64/aarch64-asmtest.py
! test/hotspot/gtest/aarch64/asmtest.out.h

Changeset: e35005d5
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-16 02:49:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/e35005d5ce383ddd108096a3079b17cb0bcf76f1

8268773: Improvements related to: Failed to start thread - pthread_create failed (EAGAIN)

Reviewed-by: stuefe, 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/windows/os_windows.cpp
! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! test/hotspot/jtreg/runtime/logging/ThreadLoggingTest.java

Changeset: eab959cb
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2021-07-16 04:43:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/eab959cbfa9e781adac3bc4bc3e74af8b18a1fd5

8269269: [macos11] SystemIconTest fails with ClassCastException

Reviewed-by: jdv

! test/jdk/javax/swing/JFileChooser/FileSystemView/SystemIconTest.java

Changeset: 676d425c
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2021-07-16 05:45:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/676d425c6bae7e87619ffc4b4a89d2997ae1d9e9

8270459: Conflict inlining decisions by C1/C2 with the same CompileCommand

Reviewed-by: kvn, xliu

! src/hotspot/share/compiler/compilerOracle.cpp
+ test/hotspot/jtreg/compiler/compilercontrol/TestConflictInlineCommands.java

Changeset: 4927ee42
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-16 06:56:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/4927ee426aedbeea0f4119bac0a342c6d3576762

8270814: ProblemList the failing serviceability/jvmti/HeapMonitor/MyPackage/HeapMonitor* tests

Reviewed-by: tschatzl, jiefu

! test/hotspot/jtreg/ProblemList.txt

Changeset: 90c219f3
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-16 08:54:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/90c219f37bc7da2a556d1733a148a7d445e900e3

8270547: java.util.Random contains unnecessary @SuppressWarnings("exports")

Reviewed-by: darcy, bpb

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

Changeset: 1d8d72d2
Author:    Ivan Walulya <iwalulya at openjdk.org>
Date:      2021-07-16 12:00:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/1d8d72d2c24764ab32741dd5220a6c1a980656e2

8270540: G1: Refactor range checking in G1BlockOffsetTablePart::block_start* to asserts

Reviewed-by: ayang, tschatzl

! src/hotspot/share/gc/g1/g1BlockOffsetTable.inline.hpp

Changeset: 67dc1c5b
Author:    Harold Seigel <hseigel at openjdk.org>
Date:      2021-07-16 14:02:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/67dc1c5bf34cfe987b672f34f0b2a6b36840382a

8270837: fix typos in test TestSigParse.java

Reviewed-by: jiefu

! test/hotspot/jtreg/runtime/verifier/TestSigParse.java

Changeset: 58f1ada2
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2021-07-16 19:22:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/58f1ada2710d2efcb885db9441f6ad8ec4f88905

8269636: Change outputStream's print_raw() and print_raw_cr() second parameter to size_t type

Reviewed-by: iklam, minqi

! src/hotspot/share/compiler/disassembler.cpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/utilities/ostream.hpp

Changeset: 1350e2bd
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2021-07-16 19:02:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/1350e2bd225b2032b929f9c68ba297833ad6b2bf

8270556: Exclude security/infra/java/security/cert/CertPathValidator/certification/LetsEncryptCA

Reviewed-by: mbaesken

! test/jdk/ProblemList.txt

Changeset: 2dddcce2
Author:    Phil Race <prr at openjdk.org>
Date:      2021-07-16 20:02:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/2dddcce29bec5d16ba2b0580bbcb7cd65e7ea66e

8270858: Problem List java/awt/Window/MultiWindowApp/MultiWindowAppTest.java on Linux

Reviewed-by: mikael, pbansal

! test/jdk/ProblemList.txt

Changeset: a5c9094f
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-17 02:06:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/a5c9094fdb99d2723bf09e9c368dc7f939298c84

Merge

! test/jdk/ProblemList.txt
! test/jdk/ProblemList.txt

Changeset: f8ec3b68
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2021-07-17 04:52:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/f8ec3b68f3e8f86eacf5c0de06c91827e88c7b30

8270801: Print VM arguments with java -Xlog:arguments

Reviewed-by: dholmes, xliu, stuefe, minqi

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

Changeset: e7cdfebb
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-17 07:42:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/e7cdfebbeebb274b28495b469f39d5874af45e65

8270862: Fix problem list entries for 32-bit

Reviewed-by: sspitsyn

! test/hotspot/jtreg/ProblemList.txt

Changeset: edff5560
Author:    Koichi Sakata <ksakata at openjdk.org>
Committer: Yi Yang <yyang at openjdk.org>
Date:      2021-07-19 05:46:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/edff55607b9bc47bc1a5d9de7ad1a5d622be9736

8263385: IGV: Graph is not opened in the window that has focus.

Reviewed-by: rrich, chagedorn

! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/GraphViewerImplementation.java

Changeset: a8f15427
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-19 09:30:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/a8f15427156b8095ee815fbe6ed14c25c1d4b374

8270455: Remove unused JFR tracer related code in G1CollectedHeap

Reviewed-by: ayang, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp

Changeset: 3fc761d9
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2021-07-19 13:43:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/3fc761d97d43429d3fdc0646835c462e0fe1bd3e

8269032: Stringdedup tests are failing if the ergonomically select GC does not support it

Reviewed-by: tschatzl, lkorinth

! test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationAgeThreshold.java
! test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationFullGC.java
! test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationInterned.java
! test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationPrintOptions.java
! test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationTableResize.java
! test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationTools.java
! test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationYoungGC.java

Changeset: f6443654
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2021-07-19 17:23:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/f64436544156052fffb220e993a420f3f56b9b7c

8269689: Update --release 17 symbol information for JDK 17 build 31

Reviewed-by: jlahoda

! make/data/symbols/java.base-H.sym.txt
! make/data/symbols/jdk.javadoc-H.sym.txt

Changeset: c1304519
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2021-07-19 07:31:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/c1304519b56e44d1d4e380d0b9839a8b09385e6d

8269752: C2: assert(false) failed: Bad graph detected in build_loop_late

Reviewed-by: chagedorn, kvn

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

Changeset: c3519c3e
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-19 23:12:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/c3519c3e20a7f43032ecf3f5bd548ab85422de08

Merge

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

Changeset: 7f35e5ba
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2021-07-20 00:27:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/7f35e5bac9925c06985f16d225f5dd9c50157d06

8270869: G1ServiceThread may not terminate

Reviewed-by: ayang, tschatzl

! src/hotspot/share/gc/g1/g1ServiceThread.cpp

Changeset: 00195b85
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2021-07-20 02:06:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/00195b85ed8730fcf4eb547a91a35769d5c951a2

8265604: Support unlinked classes in dynamic CDS archive

Reviewed-by: minqi, iklam

! src/hotspot/share/cds/dynamicArchive.cpp
! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/cds/metaspaceShared.hpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/interpreter/rewriter.cpp
! src/hotspot/share/oops/constantPool.cpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/klass.cpp
! test/hotspot/jtreg/runtime/cds/appcds/OldClassTest.java
! test/hotspot/jtreg/runtime/cds/appcds/OldInfExtendsInfDefMeth.java
! test/hotspot/jtreg/runtime/cds/appcds/OldSuperClass.java
! test/hotspot/jtreg/runtime/cds/appcds/OldSuperInf.java
! test/hotspot/jtreg/runtime/cds/appcds/OldSuperInfIndirect.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/LambdaCustomLoader.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/LambdaProxyDuringShutdown.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/OldClassAndInf.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/test-classes/CustomLoaderApp.java
! test/hotspot/jtreg/runtime/cds/appcds/jvmti/dumpingWithAgent/OldClassWithJavaAgent.java

Changeset: 534f0051
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2021-07-20 03:31:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/534f00510e26da8deb891b4184c860ec64991b8f

8268284: javax/swing/JComponent/7154030/bug7154030.java fails with "Exception: Failed to hide opaque button"

Reviewed-by: serb

! test/jdk/javax/swing/JComponent/7154030/bug7154030.java

Changeset: 8cd0769e
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-20 05:55:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/8cd0769ef28cdc11ef9830ba449edf5a4d30ee38

8270875: Deprecate the FilterSpuriousWakeups flag so it can be removed

Reviewed-by: kbarrett

! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/runtime/globals.hpp

Changeset: 754352f4
Author:    Corey Ashford <cashford at openjdk.org>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2021-07-20 08:07:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/754352f4c951dfce3e0ae89f00e003c05ef2a77a

8270340: Base64 decodeBlock intrinsic for Power64 needs cleanup

Reviewed-by: ogatak, mdoerr

! src/hotspot/cpu/ppc/assembler_ppc.hpp
! src/hotspot/cpu/ppc/assembler_ppc.inline.hpp
! src/hotspot/cpu/ppc/macroAssembler_ppc.cpp
! src/hotspot/cpu/ppc/macroAssembler_ppc.hpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp

Changeset: 38694aa9
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2021-07-20 09:45:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/38694aa970be73d269cb444ea80ebe7085bd9e90

8270939: ProblemList java/lang/invoke/RicochetTest.java until JDK-8251969 is fixed

Reviewed-by: chagedorn

! test/jdk/ProblemList.txt

Changeset: 0cec11d3
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-20 06:10:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/0cec11d3eb7393b76dbe1fbfe55a5f363824c1c4

8270307: C2: assert(false) failed: bad AD file after JDK-8267687

Co-authored-by: Kuai Wei <kuaiwei.kw at alibaba-inc.com>
Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/movenode.cpp
+ test/hotspot/jtreg/compiler/c2/TestCMoveHasTopInput.java

Changeset: 845c31dc
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2021-07-20 13:10:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/845c31dc4b49dfbed25238a398c80b8cdd0a3997

8269240: java/foreign/stackwalk/TestAsyncStackWalk.java test failed with concurrent GC

Reviewed-by: vlivanov, dholmes

! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/arm/frame_arm.cpp
! src/hotspot/cpu/ppc/frame_ppc.cpp
! src/hotspot/cpu/s390/frame_s390.cpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/universalUpcallHandler_x86_64.cpp
! src/hotspot/cpu/zero/frame_zero.cpp
! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/code/codeBlob.hpp
! src/hotspot/share/prims/universalUpcallHandler.cpp
! src/hotspot/share/prims/universalUpcallHandler.hpp
! src/hotspot/share/runtime/frame.cpp
! src/hotspot/share/runtime/javaFrameAnchor.hpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! test/jdk/java/foreign/stackwalk/TestAsyncStackWalk.java
! test/jdk/java/foreign/stackwalk/TestStackWalk.java

Changeset: 8e8e87a7
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-20 21:55:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/8e8e87a765145f0dda2cc362a7f37e59513c2258

8268223: Problemlist vmTestbase/nsk/jdi/HiddenClass/events/events001.java

Backport-of: 1e1039a7c8bbd745cb23fd91e548dc20ac7d1d9d

! test/hotspot/jtreg/ProblemList.txt

Changeset: 61359c46
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-21 00:17:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/61359c46a74b03b94738744d309334a5af162f08

8270993: Missing forward declaration of ZeroFrame

Reviewed-by: kvn

! src/hotspot/share/runtime/javaFrameAnchor.hpp

Changeset: 1eeb1791
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-21 00:24:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/1eeb1791abc438a65fa3491d1cd14ad69ef1ff98

Merge

Reviewed-by: jvernee

! src/hotspot/cpu/x86/universalUpcallHandler_x86_64.cpp
! src/hotspot/cpu/zero/frame_zero.cpp
! src/hotspot/share/prims/universalUpcallHandler.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/cpu/x86/universalUpcallHandler_x86_64.cpp
! src/hotspot/cpu/zero/frame_zero.cpp
! src/hotspot/share/prims/universalUpcallHandler.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp

Changeset: 6346793c
Author:    Fernando Guallini <fguallini at openjdk.org>
Committer: Rajan Halade <rhalade at openjdk.org>
Date:      2021-07-21 03:38:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/6346793c6401b3758edf0a8912acb0fd8813957b

8269933: test/jdk/javax/net/ssl/compatibility/JdkInfo incorrect verification of protocol and cipher support

Reviewed-by: xuelei, rhalade

! test/jdk/javax/net/ssl/compatibility/JdkInfo.java

Changeset: 7dd19af2
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2021-07-21 03:52:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/7dd19af259283ec8e1b33e125fcf2becef3f5740

8270803: Reduce CDS API verbosity

Reviewed-by: minqi, ccheung

! src/hotspot/share/cds/archiveBuilder.cpp
! src/hotspot/share/cds/archiveBuilder.hpp
! src/hotspot/share/cds/archiveUtils.cpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/cds/filemap.hpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/cds/heapShared.hpp
! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/cds/metaspaceShared.hpp
! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/stringTable.cpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/classfile/vmClasses.cpp
! src/hotspot/share/memory/universe.cpp
! src/hotspot/share/oops/constantPool.cpp
! src/hotspot/share/oops/klass.cpp
! src/hotspot/share/prims/whitebox.cpp

Changeset: 1f51e13e
Author:    Rado Smogura <rsmogura+git at outlook.com>
Committer: Yi Yang <yyang at openjdk.org>
Date:      2021-07-21 05:05:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/1f51e13ea763e642dac440142e9cb3a177df7959

8270147: Increase stride size allowing unrolling more loops

Reviewed-by: kvn, iveresov

! src/hotspot/share/opto/loopTransform.cpp
+ test/micro/org/openjdk/bench/jdk/incubator/vector/TestLoadStoreBytes.java
+ test/micro/org/openjdk/bench/jdk/incubator/vector/TestLoadStoreShort.java

Changeset: cd8783c0
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2021-07-21 06:41:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/cd8783c08ee18167f15df621e997015b971bfb01

8270820: remove unused stiFileTableIndex from SDE.c

Reviewed-by: cjplummer, sspitsyn

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

Changeset: 57611b30
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-21 15:41:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/57611b30219191160f7faccb811b41a31c25c0b8

8270991: G1 Full GC always performs heap verification after JDK-8269295

Reviewed-by: iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! test/hotspot/jtreg/gc/arguments/TestVerifyBeforeAndAfterGCFlags.java

Changeset: b7245c61
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2021-07-21 18:07:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/b7245c6164df3f01c34f4f3c94185a6b6d338551

8269849: vmTestbase/gc/gctests/PhantomReference/phantom002/TestDescription.java failed with "OutOfMemoryError: Java heap space: failed reallocation of scalar replaced objects"

Reviewed-by: kbarrett

! test/hotspot/jtreg/vmTestbase/gc/gctests/PhantomReference/phantom001/phantom001.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft001/soft001.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft003/soft003.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft004/soft004.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft005/soft005.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak001/weak001.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak003/weak003.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak004/weak004.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak005/weak005.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak006/weak006.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak007/weak007.java

Changeset: ddce47cd
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2021-07-21 18:09:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/ddce47cd3cc44504984633cb2f21979b30f5a7fe

8270949: Make dynamically generated classes with the class file version of the current release

Reviewed-by: alanb

! src/java.base/share/classes/java/lang/invoke/ClassSpecializer.java
! src/java.base/share/classes/java/lang/invoke/GenerateJLIClassesHelper.java
! src/java.base/share/classes/java/lang/invoke/InnerClassLambdaMetafactory.java
! src/java.base/share/classes/java/lang/invoke/InvokerBytecodeGenerator.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleStatics.java
! src/java.base/share/classes/java/lang/reflect/ProxyGenerator.java
! src/java.base/share/classes/jdk/internal/misc/VM.java

Changeset: 024c4027
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2021-07-21 18:49:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/024c4027d8b0821612e8e82e732182de9192b3fe

8271014: Refactor HeapShared::is_archived_object()

Reviewed-by: ccheung, minqi

! src/hotspot/share/cds/archiveUtils.cpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/cds/heapShared.hpp
! src/hotspot/share/cds/heapShared.inline.hpp
! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/stringTable.cpp
! src/hotspot/share/oops/oop.cpp
! src/hotspot/share/prims/whitebox.cpp

Changeset: 7868014b
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2021-07-22 16:19:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/7868014bd872fd8bbbe0cef2aa39726fba03794e

Merge

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/arm/frame_arm.cpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/javaClasses.hpp
! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/code/codeBlob.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
! src/hotspot/share/memory/universe.cpp
! src/hotspot/share/oops/constantPool.cpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/klass.cpp
! src/hotspot/share/oops/oop.cpp
! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/prims/jvmtiEnv.cpp
! src/hotspot/share/runtime/frame.cpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/javaFrameAnchor.hpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/runtime/vframe.cpp
! src/hotspot/share/runtime/vframe.hpp
! src/hotspot/share/runtime/vframe.inline.hpp
! src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/arm/frame_arm.cpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/javaClasses.hpp
! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/code/codeBlob.hpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
! src/hotspot/share/memory/universe.cpp
! src/hotspot/share/oops/constantPool.cpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/klass.cpp
! src/hotspot/share/oops/oop.cpp
! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/prims/jvmtiEnv.cpp
! src/hotspot/share/runtime/frame.cpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/runtime/javaFrameAnchor.hpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/runtime/vframe.cpp
! src/hotspot/share/runtime/vframe.hpp
! src/hotspot/share/runtime/vframe.inline.hpp
! src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt

Changeset: 40dd2a61
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2021-07-22 18:19:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/40dd2a610fd25f6d4b51a56e8e191b9b3d15115e

Merge


Changeset: dc2528bb
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2021-07-23 06:29:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/dc2528bb8e21a516d3ee48c1860a50efbfbba05e

Merge

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


From duke at openjdk.java.net  Fri Jul 23 07:24:09 2021
From: duke at openjdk.java.net (duke)
Date: Fri, 23 Jul 2021 07:24:09 GMT
Subject: git: openjdk/loom: master: 67 new changesets
Message-ID: <18b3d6f3-5919-4ead-b23d-abf74901f31f@openjdk.java.net>

Changeset: b1bb05bc
Author:    Andreas Woess <aw at openjdk.org>
Committer: Tom Rodriguez <never at openjdk.org>
Date:      2021-07-14 17:32:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/b1bb05bcf4956f38d6e1a15bcfbed92154ba85a2

8269592: [JVMCI] Optimize c2v_iterateFrames

Reviewed-by: kvn, never, dlong

! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/hotspot/share/runtime/vframe.cpp
! src/hotspot/share/runtime/vframe.hpp
! src/hotspot/share/runtime/vframe.inline.hpp
+ test/hotspot/jtreg/compiler/jvmci/compilerToVM/IterateFramesNative.java
+ test/hotspot/jtreg/compiler/jvmci/compilerToVM/libIterateFramesNative.c

Changeset: fb86d13e
Author:    Volker Simonis <simonis at openjdk.org>
Date:      2021-07-14 17:39:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/fb86d13ec44f4c8bb933fe16673dabce785d2e05

8270100: Fix some inaccurate GC logging

Reviewed-by: ayang, tschatzl

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

Changeset: 14da658d
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2021-07-14 17:47:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/14da658d1c2341fd910acc9eaef2a0802f0535fb

8270453: [JVMCI] remove duplicates in vmStructs_jvmci.cpp

Reviewed-by: kvn

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

Changeset: a033866d
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2021-07-14 18:25:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/a033866d786507db69ab75643684e617fd1f4ba2

8269637: javax/swing/JFileChooser/FileSystemView/SystemIconTest.java fails on windows

Reviewed-by: aivanov

! src/java.desktop/windows/classes/sun/awt/shell/Win32ShellFolder2.java
! test/jdk/ProblemList.txt

Changeset: 0f547071
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-14 00:46:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/0f5470715e98e222474f575abc95457682d5818a

8270056: Generated lambda class can not access protected static method of target class

Reviewed-by: mchung
Backport-of: 07e90524576f159fc16523430f1db62327c89a3b

! src/java.base/share/classes/java/lang/invoke/InnerClassLambdaMetafactory.java
+ test/jdk/java/lang/invoke/lambda/superProtectedMethod/ProtectedMethodInOtherPackage.java
- test/jdk/java/lang/invoke/lambda/superProtectedMethod/SuperMethodTest.java

Changeset: 67273ae6
Author:    Xin Liu <xliu at openjdk.org>
Date:      2021-07-14 01:43:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/67273ae63c3dbebccf124929c13a363dea05a0da

8269865: Async UL needs to handle ERANGE on exceeding SEM_VALUE_MAX

Reviewed-by: dholmes, pchilanomate

! src/hotspot/share/logging/logAsyncWriter.cpp
! src/hotspot/share/logging/logAsyncWriter.hpp

Changeset: e5db9a94
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2021-07-14 05:38:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/e5db9a9405d13cf4b72a8efa903cf8cdcf528e58

8268620: InfiniteLoopException test may fail on x86 platforms

Backport-of: 0b09129faefb945c2f2c35dab2731961216d054e

! test/jdk/java/awt/Robot/InfiniteLoopException.java

Changeset: 82c256eb
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2021-07-14 06:49:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/82c256eb61fdfb166e55fc3d96f8ee69bda98afb

8259499: Handling type arguments from outer classes for inner class in javadoc

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/AbstractExecutableMemberWriter.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/HtmlLinkFactory.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/CommentHelper.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/Utils.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/links/LinkFactory.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/links/LinkInfo.java
! test/langtools/jdk/javadoc/doclet/testGenericTypeLink/TestGenericTypeLink.java
! test/langtools/jdk/javadoc/doclet/testGenericTypeLink/pkg1/A.java
+ test/langtools/jdk/javadoc/doclet/testGenericTypeLink/pkg1/C.java
! test/langtools/jdk/javadoc/doclet/testMethodSignature/TestMethodSignature.java
! test/langtools/jdk/javadoc/doclet/testMethodSignature/pkg/C.java

Changeset: 381bd621
Author:    Anton Kozlov <akozlov at openjdk.org>
Date:      2021-07-14 10:36:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/381bd621074a13cc2f260c18371c956bc48abd4d

8266889: [macosx-aarch64] Crash with SIGBUS in MarkActivationClosure::do_code_blob during vmTestbase/nsk/jvmti/.../bi04t002 test run

Reviewed-by: dholmes, aph, sspitsyn

! src/hotspot/share/prims/jvmtiEnv.cpp

Changeset: 3bbd2332
Author:    Jim Laskey <jlaskey at openjdk.org>
Date:      2021-07-14 11:51:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/3bbd2332bd4876b5529ccdf90e5e5d6c515e9d58

8270075: SplittableRandom extends AbstractSplittableGenerator

Reviewed-by: rriggs, bpb

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

Changeset: 72db09b1
Author:    Jim Laskey <jlaskey at openjdk.org>
Date:      2021-07-14 12:00:01 +0000
URL:       https://git.openjdk.java.net/loom/commit/72db09b1f393722074cae2fbff0fc369f0f2718c

8266313: (JEP-356) - RandomGenerator spec implementation requirements tightly coupled to JDK internal classes

Reviewed-by: rriggs

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

Changeset: 7b4d84c6
Author:    Erik Joelsson <erikj at openjdk.org>
Date:      2021-07-14 13:00:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/7b4d84c65487593cdbf841f7f2d359192476db99

8270422: Test build/AbsPathsInImage.java fails after JDK-8259848

Reviewed-by: mikael

! make/CreateJmods.gmk

Changeset: 7d0edb57
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-14 22:35:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/7d0edb5743aacfc22f76ee8aa7b03d7dc0f90dca

Merge

! src/hotspot/share/logging/logAsyncWriter.cpp
! src/hotspot/share/logging/logAsyncWriter.hpp
! src/hotspot/share/prims/jvmtiEnv.cpp
! src/hotspot/share/logging/logAsyncWriter.cpp
! src/hotspot/share/logging/logAsyncWriter.hpp
! src/hotspot/share/prims/jvmtiEnv.cpp

Changeset: 7c234919
Author:    Joshua Zhu <jzhu at openjdk.org>
Committer: Yi Yang <yyang at openjdk.org>
Date:      2021-07-15 01:57:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/7c2349191893f07d133ff94a0be4472948f7920b

8269598: Regressions up to 5% on aarch64 seems due to JDK-8268858

Reviewed-by: kvn, dlong

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

Changeset: 04b73bc4
Author:    Thejasvi Voniadka <tvoniadka at openjdk.org>
Committer: Abdul Kolarkunnu <akolarkunnu at openjdk.org>
Date:      2021-07-15 04:52:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/04b73bc4e022740122463ef70791ef276ac9b34d

8269656: The test test/langtools/tools/javac/versions/Versions.java has duplicate test cycles

Reviewed-by: darcy

! test/langtools/tools/javac/versions/Versions.java

Changeset: 1ebd9469
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2021-07-15 05:15:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/1ebd9469db1adada9f5ad41f8599e9458da58399

8270333: -XX:+VerifyStringTableAtExit should not do linear search

Reviewed-by: dholmes, minqi

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

Changeset: 793d772a
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-15 08:11:21 +0000
URL:       https://git.openjdk.java.net/loom/commit/793d772afd588438855f3381799915961237cc27

8270475: Remove unused G1STWDrainQueueClosure

Reviewed-by: iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp

Changeset: 7a89ffed
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-15 08:12:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/7a89ffeddd9d68a823e29943cdaa2232bb04bb45

8270014: Add scoped objects for g1 young gc verification and young gc internal timing

Reviewed-by: ayang, iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1GCPhaseTimes.cpp
! src/hotspot/share/gc/g1/g1GCPhaseTimes.hpp
! src/hotspot/share/gc/g1/g1Policy.cpp
! src/hotspot/share/gc/g1/g1Policy.hpp
! test/hotspot/jtreg/gc/g1/TestEagerReclaimHumongousRegionsLog.java

Changeset: e92e2fd4
Author:    Ao Qi <aoqi at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2021-07-15 08:26:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/e92e2fd4e0bc805d8f7d70f632cce0282eb1809b

8270517: Add Zero support for LoongArch

Reviewed-by: dholmes, erikj, shade

! make/autoconf/build-aux/config.guess
! make/autoconf/platform.m4
! src/hotspot/os/linux/os_linux.cpp

Changeset: 99d7f9a7
Author:    Ivan Walulya <iwalulya at openjdk.org>
Date:      2021-07-15 08:49:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/99d7f9a772ee3e6f9721e8bff95df553e6a04747

8264908: Investigate adding BOT range check in G1BlockOffsetTablePart::block_at_or_preceding

Reviewed-by: ayang, tschatzl

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

Changeset: c962e6ec
Author:    Vicente Romero <vromero at openjdk.org>
Date:      2021-07-15 15:33:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/c962e6ec0bdaae9ff26f851c0b03551adad18ad8

8261006: 'super' qualified method references cannot occur in a static context

Reviewed-by: sadayapalam

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

Changeset: 1f995e52
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2021-07-15 16:06:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/1f995e52b2af0bdc3044c27a15ee8da446f02de8

8265888: StandardJavaFileManager::setLocationForModule specification misses 'Implementation Requirements:'

Reviewed-by: jlahoda

! src/java.compiler/share/classes/javax/tools/StandardJavaFileManager.java

Changeset: 746fe5dc
Author:    Zhengyu Gu <zgu at openjdk.org>
Date:      2021-07-15 16:40:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/746fe5dc6857f6e0af42ed150665fa26f52b60ee

8270366: C2: Add associative rule to add/sub node

Reviewed-by: kvn, adinn

! src/hotspot/share/opto/addnode.cpp
! src/hotspot/share/opto/subnode.cpp
+ test/hotspot/jtreg/compiler/integerArithmetic/TestAssociative.java

Changeset: 057992f2
Author:    Andy Herrick <herrick at openjdk.org>
Date:      2021-07-15 17:04:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/057992f206d48d0f6152f6fdece229e2ff56e375

8269387: jpackage --add-launcher should have option to not create shortcuts for additional launchers

Reviewed-by: asemenyuk, almatvee

! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/DesktopIntegration.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/AddLauncherArguments.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/AppImageFile.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/StandardBundlerParam.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources_ja.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/HelpResources_zh_CN.properties
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixAppImageFragmentBuilder.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/AdditionalLauncher.java
! test/jdk/tools/jpackage/junit/jdk/jpackage/internal/AppImageFileTest.java
+ test/jdk/tools/jpackage/share/AddLShortcutTest.java

Changeset: bb82005a
Author:    Christoph G?ttschkes <cgo at openjdk.org>
Committer: Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-07-15 19:53:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/bb82005a8102dd5bb2fa2abc5c2f7255d6969e9e

8270468: TestRangeCheckEliminated fails because methods are not compiled

Reviewed-by: kvn, thartmann

! test/hotspot/jtreg/compiler/c1/TestRangeCheckEliminated.java

Changeset: a32d2eef
Author:    Sibabrata Sahoo <ssahoo at openjdk.org>
Date:      2021-07-15 05:42:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/a32d2eefea12771522b942b32985df0fe50119e8

8269276: Additional tests for MessageDigest with different providers

Reviewed-by: valeriep, wetmore

! test/jdk/sun/security/pkcs11/MessageDigest/ReinitDigest.java

Changeset: e104dede
Author:    William Kemper <wkemper at openjdk.org>
Committer: Christoph Langer <clanger at openjdk.org>
Date:      2021-07-15 16:27:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/e104dede6e5e518071e6ff59d206c8009420e2ab

8268635: Corrupt oop in ClassLoaderData

Reviewed-by: coleenp
Backport-of: 3586a233a49c979e87fed9df148d0bf3df2df38b

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

Changeset: 7240d678
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-16 00:51:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/7240d67868add94c97ca1d7ba372548cd76b8ffc

Merge


Changeset: ea77ef83
Author:    Xiaohong Gong <xgong at openjdk.org>
Committer: Ningsheng Jian <njian at openjdk.org>
Date:      2021-07-16 01:54:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/ea77ef83484fa72381744a1de834acd922ba9bc5

8269725: AArch64: Add VectorMask query implementation for NEON

Reviewed-by: aph

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/aarch64_neon.ad
! src/hotspot/cpu/aarch64/aarch64_neon_ad.m4
! src/hotspot/cpu/aarch64/aarch64_sve.ad
! src/hotspot/cpu/aarch64/aarch64_sve_ad.m4
! src/hotspot/cpu/aarch64/assembler_aarch64.hpp
! test/hotspot/gtest/aarch64/aarch64-asmtest.py
! test/hotspot/gtest/aarch64/asmtest.out.h

Changeset: e35005d5
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-16 02:49:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/e35005d5ce383ddd108096a3079b17cb0bcf76f1

8268773: Improvements related to: Failed to start thread - pthread_create failed (EAGAIN)

Reviewed-by: stuefe, 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/windows/os_windows.cpp
! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! test/hotspot/jtreg/runtime/logging/ThreadLoggingTest.java

Changeset: eab959cb
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2021-07-16 04:43:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/eab959cbfa9e781adac3bc4bc3e74af8b18a1fd5

8269269: [macos11] SystemIconTest fails with ClassCastException

Reviewed-by: jdv

! test/jdk/javax/swing/JFileChooser/FileSystemView/SystemIconTest.java

Changeset: 676d425c
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2021-07-16 05:45:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/676d425c6bae7e87619ffc4b4a89d2997ae1d9e9

8270459: Conflict inlining decisions by C1/C2 with the same CompileCommand

Reviewed-by: kvn, xliu

! src/hotspot/share/compiler/compilerOracle.cpp
+ test/hotspot/jtreg/compiler/compilercontrol/TestConflictInlineCommands.java

Changeset: 4927ee42
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-16 06:56:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/4927ee426aedbeea0f4119bac0a342c6d3576762

8270814: ProblemList the failing serviceability/jvmti/HeapMonitor/MyPackage/HeapMonitor* tests

Reviewed-by: tschatzl, jiefu

! test/hotspot/jtreg/ProblemList.txt

Changeset: 90c219f3
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2021-07-16 08:54:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/90c219f37bc7da2a556d1733a148a7d445e900e3

8270547: java.util.Random contains unnecessary @SuppressWarnings("exports")

Reviewed-by: darcy, bpb

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

Changeset: 1d8d72d2
Author:    Ivan Walulya <iwalulya at openjdk.org>
Date:      2021-07-16 12:00:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/1d8d72d2c24764ab32741dd5220a6c1a980656e2

8270540: G1: Refactor range checking in G1BlockOffsetTablePart::block_start* to asserts

Reviewed-by: ayang, tschatzl

! src/hotspot/share/gc/g1/g1BlockOffsetTable.inline.hpp

Changeset: 67dc1c5b
Author:    Harold Seigel <hseigel at openjdk.org>
Date:      2021-07-16 14:02:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/67dc1c5bf34cfe987b672f34f0b2a6b36840382a

8270837: fix typos in test TestSigParse.java

Reviewed-by: jiefu

! test/hotspot/jtreg/runtime/verifier/TestSigParse.java

Changeset: 58f1ada2
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2021-07-16 19:22:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/58f1ada2710d2efcb885db9441f6ad8ec4f88905

8269636: Change outputStream's print_raw() and print_raw_cr() second parameter to size_t type

Reviewed-by: iklam, minqi

! src/hotspot/share/compiler/disassembler.cpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/utilities/ostream.hpp

Changeset: 1350e2bd
Author:    Christoph Langer <clanger at openjdk.org>
Date:      2021-07-16 19:02:50 +0000
URL:       https://git.openjdk.java.net/loom/commit/1350e2bd225b2032b929f9c68ba297833ad6b2bf

8270556: Exclude security/infra/java/security/cert/CertPathValidator/certification/LetsEncryptCA

Reviewed-by: mbaesken

! test/jdk/ProblemList.txt

Changeset: 2dddcce2
Author:    Phil Race <prr at openjdk.org>
Date:      2021-07-16 20:02:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/2dddcce29bec5d16ba2b0580bbcb7cd65e7ea66e

8270858: Problem List java/awt/Window/MultiWindowApp/MultiWindowAppTest.java on Linux

Reviewed-by: mikael, pbansal

! test/jdk/ProblemList.txt

Changeset: a5c9094f
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-17 02:06:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/a5c9094fdb99d2723bf09e9c368dc7f939298c84

Merge

! test/jdk/ProblemList.txt
! test/jdk/ProblemList.txt

Changeset: f8ec3b68
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2021-07-17 04:52:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/f8ec3b68f3e8f86eacf5c0de06c91827e88c7b30

8270801: Print VM arguments with java -Xlog:arguments

Reviewed-by: dholmes, xliu, stuefe, minqi

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

Changeset: e7cdfebb
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-17 07:42:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/e7cdfebbeebb274b28495b469f39d5874af45e65

8270862: Fix problem list entries for 32-bit

Reviewed-by: sspitsyn

! test/hotspot/jtreg/ProblemList.txt

Changeset: edff5560
Author:    Koichi Sakata <ksakata at openjdk.org>
Committer: Yi Yang <yyang at openjdk.org>
Date:      2021-07-19 05:46:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/edff55607b9bc47bc1a5d9de7ad1a5d622be9736

8263385: IGV: Graph is not opened in the window that has focus.

Reviewed-by: rrich, chagedorn

! src/utils/IdealGraphVisualizer/View/src/main/java/com/sun/hotspot/igv/view/GraphViewerImplementation.java

Changeset: a8f15427
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-19 09:30:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/a8f15427156b8095ee815fbe6ed14c25c1d4b374

8270455: Remove unused JFR tracer related code in G1CollectedHeap

Reviewed-by: ayang, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp

Changeset: 3fc761d9
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2021-07-19 13:43:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/3fc761d97d43429d3fdc0646835c462e0fe1bd3e

8269032: Stringdedup tests are failing if the ergonomically select GC does not support it

Reviewed-by: tschatzl, lkorinth

! test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationAgeThreshold.java
! test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationFullGC.java
! test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationInterned.java
! test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationPrintOptions.java
! test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationTableResize.java
! test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationTools.java
! test/hotspot/jtreg/gc/stringdedup/TestStringDeduplicationYoungGC.java

Changeset: f6443654
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2021-07-19 17:23:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/f64436544156052fffb220e993a420f3f56b9b7c

8269689: Update --release 17 symbol information for JDK 17 build 31

Reviewed-by: jlahoda

! make/data/symbols/java.base-H.sym.txt
! make/data/symbols/jdk.javadoc-H.sym.txt

Changeset: c1304519
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2021-07-19 07:31:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/c1304519b56e44d1d4e380d0b9839a8b09385e6d

8269752: C2: assert(false) failed: Bad graph detected in build_loop_late

Reviewed-by: chagedorn, kvn

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

Changeset: c3519c3e
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-19 23:12:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/c3519c3e20a7f43032ecf3f5bd548ab85422de08

Merge

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

Changeset: 7f35e5ba
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2021-07-20 00:27:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/7f35e5bac9925c06985f16d225f5dd9c50157d06

8270869: G1ServiceThread may not terminate

Reviewed-by: ayang, tschatzl

! src/hotspot/share/gc/g1/g1ServiceThread.cpp

Changeset: 00195b85
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2021-07-20 02:06:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/00195b85ed8730fcf4eb547a91a35769d5c951a2

8265604: Support unlinked classes in dynamic CDS archive

Reviewed-by: minqi, iklam

! src/hotspot/share/cds/dynamicArchive.cpp
! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/cds/metaspaceShared.hpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/interpreter/rewriter.cpp
! src/hotspot/share/oops/constantPool.cpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/klass.cpp
! test/hotspot/jtreg/runtime/cds/appcds/OldClassTest.java
! test/hotspot/jtreg/runtime/cds/appcds/OldInfExtendsInfDefMeth.java
! test/hotspot/jtreg/runtime/cds/appcds/OldSuperClass.java
! test/hotspot/jtreg/runtime/cds/appcds/OldSuperInf.java
! test/hotspot/jtreg/runtime/cds/appcds/OldSuperInfIndirect.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/LambdaCustomLoader.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/LambdaProxyDuringShutdown.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/OldClassAndInf.java
! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/test-classes/CustomLoaderApp.java
! test/hotspot/jtreg/runtime/cds/appcds/jvmti/dumpingWithAgent/OldClassWithJavaAgent.java

Changeset: 534f0051
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2021-07-20 03:31:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/534f00510e26da8deb891b4184c860ec64991b8f

8268284: javax/swing/JComponent/7154030/bug7154030.java fails with "Exception: Failed to hide opaque button"

Reviewed-by: serb

! test/jdk/javax/swing/JComponent/7154030/bug7154030.java

Changeset: 8cd0769e
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-20 05:55:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/8cd0769ef28cdc11ef9830ba449edf5a4d30ee38

8270875: Deprecate the FilterSpuriousWakeups flag so it can be removed

Reviewed-by: kbarrett

! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/runtime/globals.hpp

Changeset: 754352f4
Author:    Corey Ashford <cashford at openjdk.org>
Committer: Martin Doerr <mdoerr at openjdk.org>
Date:      2021-07-20 08:07:11 +0000
URL:       https://git.openjdk.java.net/loom/commit/754352f4c951dfce3e0ae89f00e003c05ef2a77a

8270340: Base64 decodeBlock intrinsic for Power64 needs cleanup

Reviewed-by: ogatak, mdoerr

! src/hotspot/cpu/ppc/assembler_ppc.hpp
! src/hotspot/cpu/ppc/assembler_ppc.inline.hpp
! src/hotspot/cpu/ppc/macroAssembler_ppc.cpp
! src/hotspot/cpu/ppc/macroAssembler_ppc.hpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp

Changeset: 38694aa9
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2021-07-20 09:45:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/38694aa970be73d269cb444ea80ebe7085bd9e90

8270939: ProblemList java/lang/invoke/RicochetTest.java until JDK-8251969 is fixed

Reviewed-by: chagedorn

! test/jdk/ProblemList.txt

Changeset: 0cec11d3
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-20 06:10:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/0cec11d3eb7393b76dbe1fbfe55a5f363824c1c4

8270307: C2: assert(false) failed: bad AD file after JDK-8267687

Co-authored-by: Kuai Wei <kuaiwei.kw at alibaba-inc.com>
Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/movenode.cpp
+ test/hotspot/jtreg/compiler/c2/TestCMoveHasTopInput.java

Changeset: 845c31dc
Author:    Jorn Vernee <jvernee at openjdk.org>
Date:      2021-07-20 13:10:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/845c31dc4b49dfbed25238a398c80b8cdd0a3997

8269240: java/foreign/stackwalk/TestAsyncStackWalk.java test failed with concurrent GC

Reviewed-by: vlivanov, dholmes

! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/cpu/arm/frame_arm.cpp
! src/hotspot/cpu/ppc/frame_ppc.cpp
! src/hotspot/cpu/s390/frame_s390.cpp
! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/universalUpcallHandler_x86_64.cpp
! src/hotspot/cpu/zero/frame_zero.cpp
! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/code/codeBlob.hpp
! src/hotspot/share/prims/universalUpcallHandler.cpp
! src/hotspot/share/prims/universalUpcallHandler.hpp
! src/hotspot/share/runtime/frame.cpp
! src/hotspot/share/runtime/javaFrameAnchor.hpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! test/jdk/java/foreign/stackwalk/TestAsyncStackWalk.java
! test/jdk/java/foreign/stackwalk/TestStackWalk.java

Changeset: 8e8e87a7
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-20 21:55:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/8e8e87a765145f0dda2cc362a7f37e59513c2258

8268223: Problemlist vmTestbase/nsk/jdi/HiddenClass/events/events001.java

Backport-of: 1e1039a7c8bbd745cb23fd91e548dc20ac7d1d9d

! test/hotspot/jtreg/ProblemList.txt

Changeset: 61359c46
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-21 00:17:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/61359c46a74b03b94738744d309334a5af162f08

8270993: Missing forward declaration of ZeroFrame

Reviewed-by: kvn

! src/hotspot/share/runtime/javaFrameAnchor.hpp

Changeset: 1eeb1791
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-21 00:24:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/1eeb1791abc438a65fa3491d1cd14ad69ef1ff98

Merge

Reviewed-by: jvernee

! src/hotspot/cpu/x86/universalUpcallHandler_x86_64.cpp
! src/hotspot/cpu/zero/frame_zero.cpp
! src/hotspot/share/prims/universalUpcallHandler.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/cpu/x86/universalUpcallHandler_x86_64.cpp
! src/hotspot/cpu/zero/frame_zero.cpp
! src/hotspot/share/prims/universalUpcallHandler.cpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/runtime/thread.hpp

Changeset: 6346793c
Author:    Fernando Guallini <fguallini at openjdk.org>
Committer: Rajan Halade <rhalade at openjdk.org>
Date:      2021-07-21 03:38:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/6346793c6401b3758edf0a8912acb0fd8813957b

8269933: test/jdk/javax/net/ssl/compatibility/JdkInfo incorrect verification of protocol and cipher support

Reviewed-by: xuelei, rhalade

! test/jdk/javax/net/ssl/compatibility/JdkInfo.java

Changeset: 7dd19af2
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2021-07-21 03:52:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/7dd19af259283ec8e1b33e125fcf2becef3f5740

8270803: Reduce CDS API verbosity

Reviewed-by: minqi, ccheung

! src/hotspot/share/cds/archiveBuilder.cpp
! src/hotspot/share/cds/archiveBuilder.hpp
! src/hotspot/share/cds/archiveUtils.cpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/cds/filemap.hpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/cds/heapShared.hpp
! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/cds/metaspaceShared.hpp
! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/stringTable.cpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/classfile/vmClasses.cpp
! src/hotspot/share/memory/universe.cpp
! src/hotspot/share/oops/constantPool.cpp
! src/hotspot/share/oops/klass.cpp
! src/hotspot/share/prims/whitebox.cpp

Changeset: 1f51e13e
Author:    Rado Smogura <rsmogura+git at outlook.com>
Committer: Yi Yang <yyang at openjdk.org>
Date:      2021-07-21 05:05:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/1f51e13ea763e642dac440142e9cb3a177df7959

8270147: Increase stride size allowing unrolling more loops

Reviewed-by: kvn, iveresov

! src/hotspot/share/opto/loopTransform.cpp
+ test/micro/org/openjdk/bench/jdk/incubator/vector/TestLoadStoreBytes.java
+ test/micro/org/openjdk/bench/jdk/incubator/vector/TestLoadStoreShort.java

Changeset: cd8783c0
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2021-07-21 06:41:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/cd8783c08ee18167f15df621e997015b971bfb01

8270820: remove unused stiFileTableIndex from SDE.c

Reviewed-by: cjplummer, sspitsyn

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

Changeset: 57611b30
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-21 15:41:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/57611b30219191160f7faccb811b41a31c25c0b8

8270991: G1 Full GC always performs heap verification after JDK-8269295

Reviewed-by: iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! test/hotspot/jtreg/gc/arguments/TestVerifyBeforeAndAfterGCFlags.java

Changeset: b7245c61
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2021-07-21 18:07:43 +0000
URL:       https://git.openjdk.java.net/loom/commit/b7245c6164df3f01c34f4f3c94185a6b6d338551

8269849: vmTestbase/gc/gctests/PhantomReference/phantom002/TestDescription.java failed with "OutOfMemoryError: Java heap space: failed reallocation of scalar replaced objects"

Reviewed-by: kbarrett

! test/hotspot/jtreg/vmTestbase/gc/gctests/PhantomReference/phantom001/phantom001.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft001/soft001.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft003/soft003.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft004/soft004.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/SoftReference/soft005/soft005.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak001/weak001.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak003/weak003.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak004/weak004.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak005/weak005.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak006/weak006.java
! test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak007/weak007.java

Changeset: ddce47cd
Author:    Mandy Chung <mchung at openjdk.org>
Date:      2021-07-21 18:09:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/ddce47cd3cc44504984633cb2f21979b30f5a7fe

8270949: Make dynamically generated classes with the class file version of the current release

Reviewed-by: alanb

! src/java.base/share/classes/java/lang/invoke/ClassSpecializer.java
! src/java.base/share/classes/java/lang/invoke/GenerateJLIClassesHelper.java
! src/java.base/share/classes/java/lang/invoke/InnerClassLambdaMetafactory.java
! src/java.base/share/classes/java/lang/invoke/InvokerBytecodeGenerator.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleStatics.java
! src/java.base/share/classes/java/lang/reflect/ProxyGenerator.java
! src/java.base/share/classes/jdk/internal/misc/VM.java

Changeset: 024c4027
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2021-07-21 18:49:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/024c4027d8b0821612e8e82e732182de9192b3fe

8271014: Refactor HeapShared::is_archived_object()

Reviewed-by: ccheung, minqi

! src/hotspot/share/cds/archiveUtils.cpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/cds/heapShared.hpp
! src/hotspot/share/cds/heapShared.inline.hpp
! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/stringTable.cpp
! src/hotspot/share/oops/oop.cpp
! src/hotspot/share/prims/whitebox.cpp


From duke at openjdk.java.net  Fri Jul 23 20:25:14 2021
From: duke at openjdk.java.net (duke)
Date: Fri, 23 Jul 2021 20:25:14 GMT
Subject: git: openjdk/loom: fibers: java/beans/PropertyEditor/Test6397609.java
 updated and problemlisted.
Message-ID: <5d7780c6-4553-4d66-af7f-91b66df0c674@openjdk.java.net>

Changeset: 7a67f682
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2021-07-23 13:23:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/7a67f6827a000aab3812d5a7cf54340fd4e4887c

java/beans/PropertyEditor/Test6397609.java updated and problemlisted.

! test/jdk/ProblemList-vthread.txt
! test/jdk/ProblemList.txt
! test/jdk/java/beans/PropertyEditor/Test6397609.java


From duke at openjdk.java.net  Sat Jul 24 02:35:32 2021
From: duke at openjdk.java.net (duke)
Date: Sat, 24 Jul 2021 02:35:32 GMT
Subject: git: openjdk/loom: fibers: more test cleanup.
Message-ID: <c2bbfb8a-aa16-4b49-ae1d-6d6ea9e594e6@openjdk.java.net>

Changeset: daf37924
Author:    lmesnik <leonid.mesnik at oracle.com>
Date:      2021-07-23 14:50:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/daf37924bcb7f2fa913708e6e292f542899b90e5

more test cleanup.

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


From duke at openjdk.java.net  Mon Jul 26 09:21:04 2021
From: duke at openjdk.java.net (duke)
Date: Mon, 26 Jul 2021 09:21:04 GMT
Subject: git: openjdk/loom: fibers: devirtualization code for requires_barriers
Message-ID: <8eef7c95-b20d-4abd-a653-a967a2f5819c@openjdk.java.net>

Changeset: 64ea8b45
Author:    Erik ?sterlund <eosterlund at openjdk.org>
Date:      2021-07-24 15:06:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/64ea8b453a1ffa729228886ee0ef0afc82534639

devirtualization code for requires_barriers

! src/hotspot/share/gc/epsilon/epsilonBarrierSet.hpp
! src/hotspot/share/gc/g1/g1BarrierSet.hpp
! src/hotspot/share/gc/g1/g1BarrierSet.inline.hpp
! src/hotspot/share/gc/g1/g1CardSetContainers.hpp
! src/hotspot/share/gc/g1/g1CardSetContainers.inline.hpp
! 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/shared/barrierSet.hpp
! src/hotspot/share/gc/shared/barrierSet.inline.hpp
! src/hotspot/share/gc/shared/cardTableBarrierSet.hpp
! src/hotspot/share/gc/shenandoah/shenandoahBarrierSet.hpp
! src/hotspot/share/gc/z/zBarrierSet.hpp
! src/hotspot/share/gc/z/zBarrierSet.inline.hpp
! src/hotspot/share/gc/z/zCollectedHeap.cpp
! src/hotspot/share/gc/z/zCollectedHeap.hpp
+ src/hotspot/share/gc/z/zCollectedHeap.inline.hpp
! src/hotspot/share/runtime/continuation.cpp


From coleenp at openjdk.java.net  Mon Jul 26 15:25:49 2021
From: coleenp at openjdk.java.net (Coleen Phillimore)
Date: Mon, 26 Jul 2021 15:25:49 GMT
Subject: RFR: Add Handle arguments and fix OopHandle
Message-ID: <NJK0Iv0aS9lZ_SJBcriUNSZYkCdnCn2WQZlpGNyJ0r4=.0e6e0211-1137-46c0-9822-7706ea187405@github.com>

I changed two things in this PR.  Passing oop to a function then having to make it a Handle later is a recipe for naked oop bugs, so I made JvmtiThreadState::state_for pass a Handle. We try to handle-ize oops earlier in the call stack.  I made state_for_while_locked() take an oop however and added a NSV because it doesn't safepoint, and some callers only had oops, not handles.

I changed the suspend_list, resume_list to use JvmtiExport::jvmti_oop_storage rather than vm_globals().  Also rewrote some strange looking OopHandle code.  Moving handles in the GrowableArray does require Nulling them out, but not while creating them.

Tested with mach5 --patch-based --extra-src-dirs /scratch/coleen/hg/loom -j loom-tier1,loom-tier2

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

Commit messages:
 - move a thread::current
 - Add Handle arguments and fix OopHandle

Changes: https://git.openjdk.java.net/loom/pull/55/files
 Webrev: https://webrevs.openjdk.java.net/?repo=loom&pr=55&range=00
  Stats: 55 lines in 4 files changed: 17 ins; 10 del; 28 mod
  Patch: https://git.openjdk.java.net/loom/pull/55.diff
  Fetch: git fetch https://git.openjdk.java.net/loom pull/55/head:pull/55

PR: https://git.openjdk.java.net/loom/pull/55

From duke at openjdk.java.net  Wed Jul 28 12:21:01 2021
From: duke at openjdk.java.net (duke)
Date: Wed, 28 Jul 2021 12:21:01 GMT
Subject: git: openjdk/loom: fibers: Use trampolines for calls.
Message-ID: <46ad35c8-09a7-4f66-9ca9-095a0d6f8e1c@openjdk.java.net>

Changeset: f5402d41
Author:    Rickard B?ckman <rickard.backman at oracle.com>
Date:      2021-07-28 23:08:08 +0000
URL:       https://git.openjdk.java.net/loom/commit/f5402d41f51293281a247760859c67b062aa54fb

Use trampolines for calls.

! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp


From duke at openjdk.java.net  Wed Jul 28 14:09:29 2021
From: duke at openjdk.java.net (duke)
Date: Wed, 28 Jul 2021 14:09:29 GMT
Subject: git: openjdk/loom: fibers: enable nmethod barrier arming on aarch64
Message-ID: <ac565573-bc86-442f-95b8-f7bca9b910e0@openjdk.java.net>

Changeset: c41cfa23
Author:    Erik ?sterlund <eosterlund at openjdk.org>
Date:      2021-07-28 14:03:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/c41cfa23c84910dca10d15ffb7cb44765234e108

enable nmethod barrier arming on aarch64

! src/hotspot/cpu/aarch64/gc/shared/barrierSetNMethod_aarch64.cpp


From duke at openjdk.java.net  Wed Jul 28 15:29:59 2021
From: duke at openjdk.java.net (duke)
Date: Wed, 28 Jul 2021 15:29:59 GMT
Subject: git: openjdk/loom: fibers: Fix g1 pre-write barrier on AArch64
Message-ID: <04bc3dae-28b3-4b6b-9749-89b837f16415@openjdk.java.net>

Changeset: f64ddba2
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2021-07-28 16:27:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/f64ddba2f5de62e81b45bb2d78ad1f1fa1082d9c

Fix g1 pre-write barrier on AArch64

! src/hotspot/cpu/aarch64/gc/g1/g1BarrierSetAssembler_aarch64.cpp


From lmesnik at openjdk.java.net  Wed Jul 28 21:44:50 2021
From: lmesnik at openjdk.java.net (Leonid Mesnik)
Date: Wed, 28 Jul 2021 21:44:50 GMT
Subject: RFR: Add Handle arguments and fix OopHandle
In-Reply-To: <NJK0Iv0aS9lZ_SJBcriUNSZYkCdnCn2WQZlpGNyJ0r4=.0e6e0211-1137-46c0-9822-7706ea187405@github.com>
References: <NJK0Iv0aS9lZ_SJBcriUNSZYkCdnCn2WQZlpGNyJ0r4=.0e6e0211-1137-46c0-9822-7706ea187405@github.com>
Message-ID: <-6MWNE43MymJ18MU3iNZSp7qxo5yXd2YDl31Xlem-1k=.fae113e7-3ae5-4c10-abe0-e195fcdbb9a9@github.com>

On Mon, 26 Jul 2021 15:18:24 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> I changed two things in this PR.  Passing oop to a function then having to make it a Handle later is a recipe for naked oop bugs, so I made JvmtiThreadState::state_for pass a Handle. We try to handle-ize oops earlier in the call stack.  I made state_for_while_locked() take an oop however and added a NSV because it doesn't safepoint, and some callers only had oops, not handles.
> 
> I changed the suspend_list, resume_list to use JvmtiExport::jvmti_oop_storage rather than vm_globals().  Also rewrote some strange looking OopHandle code.  Moving handles in the GrowableArray does require Nulling them out, but not while creating them.
> 
> Tested with mach5 --patch-based --extra-src-dirs /scratch/coleen/hg/loom -j loom-tier1,loom-tier2

LGTM

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

Marked as reviewed by lmesnik (Committer).

PR: https://git.openjdk.java.net/loom/pull/55

From coleenp at openjdk.java.net  Thu Jul 29 00:44:51 2021
From: coleenp at openjdk.java.net (Coleen Phillimore)
Date: Thu, 29 Jul 2021 00:44:51 GMT
Subject: RFR: Add Handle arguments and fix OopHandle
In-Reply-To: <NJK0Iv0aS9lZ_SJBcriUNSZYkCdnCn2WQZlpGNyJ0r4=.0e6e0211-1137-46c0-9822-7706ea187405@github.com>
References: <NJK0Iv0aS9lZ_SJBcriUNSZYkCdnCn2WQZlpGNyJ0r4=.0e6e0211-1137-46c0-9822-7706ea187405@github.com>
Message-ID: <YniJ8xsKby1COUQUmHI_7dOk5zgwF7P4LL_80oRKi6U=.a01400c7-fb85-4dff-b577-990561f37327@github.com>

On Mon, 26 Jul 2021 15:18:24 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> I changed two things in this PR.  Passing oop to a function then having to make it a Handle later is a recipe for naked oop bugs, so I made JvmtiThreadState::state_for pass a Handle. We try to handle-ize oops earlier in the call stack.  I made state_for_while_locked() take an oop however and added a NSV because it doesn't safepoint, and some callers only had oops, not handles.
> 
> I changed the suspend_list, resume_list to use JvmtiExport::jvmti_oop_storage rather than vm_globals().  Also rewrote some strange looking OopHandle code.  Moving handles in the GrowableArray does require Nulling them out, but not while creating them.
> 
> Tested with mach5 --patch-based --extra-src-dirs /scratch/coleen/hg/loom -j loom-tier1,loom-tier2

Thanks Leonid.

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

PR: https://git.openjdk.java.net/loom/pull/55

From coleenp at openjdk.java.net  Thu Jul 29 00:44:51 2021
From: coleenp at openjdk.java.net (Coleen Phillimore)
Date: Thu, 29 Jul 2021 00:44:51 GMT
Subject: Integrated: Add Handle arguments and fix OopHandle
In-Reply-To: <NJK0Iv0aS9lZ_SJBcriUNSZYkCdnCn2WQZlpGNyJ0r4=.0e6e0211-1137-46c0-9822-7706ea187405@github.com>
References: <NJK0Iv0aS9lZ_SJBcriUNSZYkCdnCn2WQZlpGNyJ0r4=.0e6e0211-1137-46c0-9822-7706ea187405@github.com>
Message-ID: <6C8HPBfwM0f0isik2DTFlgoqHIDzCsou0-oWrJ45IS8=.aae678cd-e2b5-4b3d-98c3-1af7416d97ac@github.com>

On Mon, 26 Jul 2021 15:18:24 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> I changed two things in this PR.  Passing oop to a function then having to make it a Handle later is a recipe for naked oop bugs, so I made JvmtiThreadState::state_for pass a Handle. We try to handle-ize oops earlier in the call stack.  I made state_for_while_locked() take an oop however and added a NSV because it doesn't safepoint, and some callers only had oops, not handles.
> 
> I changed the suspend_list, resume_list to use JvmtiExport::jvmti_oop_storage rather than vm_globals().  Also rewrote some strange looking OopHandle code.  Moving handles in the GrowableArray does require Nulling them out, but not while creating them.
> 
> Tested with mach5 --patch-based --extra-src-dirs /scratch/coleen/hg/loom -j loom-tier1,loom-tier2

This pull request has now been integrated.

Changeset: 9b223540
Author:    Coleen Phillimore <coleenp at openjdk.org>
URL:       https://git.openjdk.java.net/loom/commit/9b2235409675dd050a0ac8558031f2356e10ff51
Stats:     55 lines in 4 files changed: 17 ins; 10 del; 28 mod

Add Handle arguments and fix OopHandle

Reviewed-by: lmesnik

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

PR: https://git.openjdk.java.net/loom/pull/55

From duke at openjdk.java.net  Thu Jul 29 14:26:35 2021
From: duke at openjdk.java.net (duke)
Date: Thu, 29 Jul 2021 14:26:35 GMT
Subject: git: openjdk/loom: fibers: More AArch64 fixes
Message-ID: <d65270d7-895a-4c5a-a5fa-b47b852d8326@openjdk.java.net>

Changeset: feafb6af
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2021-07-29 10:32:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/feafb6af47aaa20a3816cc4adacc7bc418ec8638

More AArch64 fixes

! src/hotspot/cpu/aarch64/frame_aarch64.cpp
! src/hotspot/share/oops/instanceStackChunkKlass.cpp
! src/hotspot/share/oops/instanceStackChunkKlass.inline.hpp
! src/hotspot/share/runtime/continuation.cpp
! src/hotspot/share/runtime/frame.cpp
! src/hotspot/share/runtime/registerMap.hpp
! src/hotspot/share/runtime/vframe.cpp
! src/hotspot/share/utilities/debug.cpp


From duke at openjdk.java.net  Fri Jul 30 11:27:38 2021
From: duke at openjdk.java.net (duke)
Date: Fri, 30 Jul 2021 11:27:38 GMT
Subject: git: openjdk/loom: fibers: 2 new changesets
Message-ID: <3b7c94bc-2bea-45a4-b1b8-2a356974fac7@openjdk.java.net>

Changeset: b9b01f4a
Author:    Rickard B?ckman <rickard.backman at oracle.com>
Date:      2021-07-30 22:00:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/b9b01f4a3c3f0e71b4aa28860152a8750265f0ae

Better trap instruction.

! src/hotspot/cpu/aarch64/nativeInst_aarch64.cpp
! src/hotspot/cpu/aarch64/nativeInst_aarch64.hpp

Changeset: 27022f7a
Author:    Rickard B?ckman <rickard.backman at oracle.com>
Date:      2021-07-30 23:27:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/27022f7ac416be114e11aba1f610c072bf91f8ed

Remove TODO comments

! src/hotspot/cpu/aarch64/nativeInst_aarch64.cpp


From duke at openjdk.java.net  Fri Jul 30 17:43:07 2021
From: duke at openjdk.java.net (duke)
Date: Fri, 30 Jul 2021 17:43:07 GMT
Subject: git: openjdk/loom: fibers: Add assertions
Message-ID: <ddcb4237-dc4b-4623-a641-d722ceec984a@openjdk.java.net>

Changeset: 3cd4fb4d
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2021-07-30 18:42:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/3cd4fb4daa13a58b259a589b853ff08a0af81816

Add assertions

! src/hotspot/share/prims/jvmtiEnvBase.cpp
! src/hotspot/share/runtime/registerMap.hpp
! src/hotspot/share/runtime/vframe.cpp


From duke at openjdk.java.net  Sat Jul 31 12:15:53 2021
From: duke at openjdk.java.net (duke)
Date: Sat, 31 Jul 2021 12:15:53 GMT
Subject: git: openjdk/loom: fibers: 107 new changesets
Message-ID: <f49278d1-56d8-4441-9f6a-5656a8904045@openjdk.java.net>

Changeset: 0790f04d
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2021-07-21 19:07:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/0790f04d8a41aa61b4633e822120d913ec89d900

8271015: Split cds/SharedBaseAddress.java test into smaller parts

Reviewed-by: ccheung, minqi

! test/hotspot/jtreg/runtime/cds/SharedBaseAddress.java

Changeset: 08c52fd3
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-21 16:13:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/08c52fd33cb1c22f6502dc7cea0dfa58fada13d6

8271070: ProblemList 3 client tests on Linux-X64

Reviewed-by: prr

! test/jdk/ProblemList.txt

Changeset: 6ce52e62
Author:    Alexander Zvegintsev <azvegint at openjdk.org>
Date:      2021-07-21 16:29:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/6ce52e62770c5e1933cbe26bb18b47d6099e4a70

8159904: [TEST_BUG] Failure on solaris of java/awt/Window/MultiWindowApp/MultiWindowAppTest.java

Reviewed-by: prr

! test/jdk/ProblemList.txt
! test/jdk/java/awt/Window/MultiWindowApp/MultiWindowAppTest.java

Changeset: 9b177a74
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-21 19:47:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/9b177a7486396a79729d3471fec562a088e91997

8268612: a few runtime/memory tests don't check exit code

Reviewed-by: dholmes, mseledtsov

! test/hotspot/jtreg/runtime/memory/LargePages/TestLargePagesFlags.java
! test/hotspot/jtreg/runtime/memory/ReadFromNoaccessArea.java
! test/hotspot/jtreg/runtime/memory/ReserveMemory.java

Changeset: 7ad6c23c
Author:    Vicente Romero <vromero at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-01-26 21:44:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/7ad6c23c32c919c0619ab63455cbc05c5a908c08

8256157: Improve bytecode assembly

Reviewed-by: jlahoda, rhalade, mschoene

! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassReader.java

Changeset: 7b6410f2
Author:    Phil Race <prr at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-02-25 22:20:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/7b6410f21310e18757a373f29b3ffba22ac575ae

8260453: Improve Font Bounding

Reviewed-by: rhalade, psadhukhan, mschoene, serb

! src/java.desktop/share/classes/sun/font/CMap.java
! src/java.desktop/share/classes/sun/font/TrueTypeFont.java

Changeset: 175b65c0
Author:    Naoto Sato <naoto at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-03-04 20:54:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/175b65c0a1e9f624bff80ec14f785403c0b2d62d

8262410: Enhanced rules for zones

Reviewed-by: rriggs, rhalade

! src/java.base/share/classes/java/time/zone/ZoneRules.java

Changeset: fc38331f
Author:    Hai-May Chao <hchao at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-03-09 20:29:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/fc38331f44b25f1e3275a741ca14cbd1050c421e

8260960: Signs of jarsigner signing

Reviewed-by: weijun, rhalade

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

Changeset: ef9315be
Author:    Weijun Wang <weijun at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-03-16 18:58:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/ef9315bead72202999ccae588b984a3d75aeb236

8260967: Better jar file validation

Reviewed-by: hchao, valeriep

! src/java.base/share/classes/java/util/jar/JarFile.java
! src/java.base/share/classes/java/util/jar/JarInputStream.java
! src/java.base/share/classes/java/util/jar/JarVerifier.java
! src/java.base/share/classes/java/util/zip/ZipFile.java
! src/java.base/share/classes/jdk/internal/access/JavaUtilZipFileAccess.java
! src/java.base/share/classes/sun/security/util/SignatureFileVerifier.java

Changeset: 9accf7c8
Author:    Sergey Bylokhov <serb at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-03-21 05:01:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/9accf7c894f2848525a7ef90caf896149f04499a

8262403: Enhanced data transfers

Reviewed-by: rhalade, prr, vdyakov, ahgross

! src/java.datatransfer/share/classes/java/awt/datatransfer/MimeType.java

Changeset: 1c8b9727
Author:    Phil Race <prr at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-03-29 18:10:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/1c8b9727b716f417c8459afaddb138f47d559636

8262477: Enhance String Conclusions

Reviewed-by: rhalade, mschoene, psadhukhan, jdv, serb

! src/java.desktop/share/classes/sun/font/TrueTypeFont.java

Changeset: b87e526a
Author:    Patrick Concannon <pconcannon at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-03-31 12:02:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/b87e526af1f99d5b4170c0877e373ba9d23991c2

8256491: Better HTTP transport

Reviewed-by: dfuchs, michaelm, rhalade, ahgross

! src/jdk.httpserver/share/classes/sun/net/httpserver/ServerImpl.java

Changeset: e48af006
Author:    Weijun Wang <weijun at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-03-31 17:24:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/e48af0069e5b1ffb8530e3cbd51361d273b7a141

8264460: Improve NTLM support

Reviewed-by: xuelei

! src/java.base/share/classes/com/sun/security/ntlm/NTLM.java

Changeset: 0e6c0116
Author:    Conor Cleary <ccleary at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-04-01 12:28:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/0e6c01163f1d9cd751a800e0288e59c12199e948

8262967: Improve Zip file support

Reviewed-by: ahgross, rhalade, aefimov

! src/java.base/share/classes/java/util/zip/ZipFile.java

Changeset: 138f5980
Author:    Joe Wang <joehw at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-04-05 23:51:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/138f59806f33245cf226d9fbae7fa9f35d0b7ef6

8262380: Enhance XML processing passes

Reviewed-by: lancea, naoto, ahgross, rhalade

! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/XML11EntityScanner.java
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/XMLEntityScanner.java
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xml/internal/serializer/ToStream.java
! src/java.xml/share/classes/com/sun/org/apache/xml/internal/serializer/dom3/DOM3TreeWalker.java
! src/java.xml/share/classes/jdk/xml/internal/JdkXmlUtils.java

Changeset: a3acce52
Author:    Jamsheed Mohammed C M <jcm at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-04-08 03:30:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/a3acce5210219532a6ef9549108b6decd600a341

8264079: Improve abstractions

Reviewed-by: vlivanov, ahgross, thartmann, rhalade

! src/hotspot/share/code/dependencies.cpp
! src/hotspot/share/code/dependencies.hpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp

Changeset: ca6b222c
Author:    Rahul Yadav <ryadav at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-04-12 18:00:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/ca6b222c9734982a49dba09fa240d9308ffc5ca8

8258432: Improve File Transfers

Reviewed-by: michaelm, aefimov, dfuchs, chegar, ahgross, rhalade

! src/java.base/share/classes/sun/net/ftp/impl/FtpClient.java

Changeset: add995be
Author:    Sean Mullan <mullan at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-04-15 14:28:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/add995be4611574fa40fa86257e1e26d13797c4f

8265201: JarFile.getInputStream not validating invalid signed jars

Reviewed-by: pkoppula, coffeys

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

Changeset: e1051ae0
Author:    Igor Veresov <iveresov at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-04-19 17:27:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/e1051ae0695f14802f192a5aa58ff2365a5ef753

8264066: Enhance compiler validation

Reviewed-by: ahgross, kvn, rhalade, thartmann

! src/hotspot/share/c1/c1_RangeCheckElimination.cpp

Changeset: 89f7998a
Author:    Jamsheed Mohammed C M <jcm at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-05-04 07:25:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/89f7998aa7032a13cc085d484b25004726bc35ae

8266347: assert(Dependencies::is_concrete_root_method(fm, ctxk) == Dependencies::is_concrete_method(m, ctxk)) failed: mismatch

Reviewed-by: vlivanov, thartmann

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

Changeset: c36755de
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-22 00:46:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/c36755dedf1a0d7ce0aeadd401e0c70ff84185e7

Merge

! src/hotspot/share/code/dependencies.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassReader.java
! test/jdk/ProblemList.txt
! src/hotspot/share/code/dependencies.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassReader.java
! test/jdk/ProblemList.txt

Changeset: 6096dd97
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2021-07-22 04:07:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/6096dd9765eaf280890f65c0ff1ab64864b9316a

8268893: jcmd to trim the glibc heap

Reviewed-by: simonis, dholmes

! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/linux/os_linux.hpp
+ src/hotspot/os/linux/trimCHeapDCmd.cpp
+ src/hotspot/os/linux/trimCHeapDCmd.hpp
! src/hotspot/share/services/diagnosticCommand.cpp
+ test/hotspot/jtreg/serviceability/dcmd/vm/TrimLibcHeapTest.java

Changeset: 9131a8f5
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2021-07-22 04:29:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/9131a8f5f241b04c28a875fddb7a060cc9a3c252

8267940: [macos] java/awt/print/Dialog/DialogOwnerTest.java fails

Reviewed-by: azvegint, prr

! test/jdk/java/awt/print/Dialog/DialogOwnerTest.java

Changeset: 50bb7313
Author:    Julia Boes <jboes at openjdk.org>
Date:      2021-07-22 09:45:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/50bb7313a75e6e573549637763881ae3368b3ca0

8270286: com.sun.net.httpserver.spi.HttpServerProvider: remove use of deprecated API

Reviewed-by: chegar

! src/jdk.httpserver/share/classes/com/sun/net/httpserver/spi/HttpServerProvider.java
+ test/jdk/com/sun/net/httpserver/HttpServerProviderTest.java

Changeset: d1257d54
Author:    Jamsheed Mohammed C M <jcm at openjdk.org>
Date:      2021-07-22 12:04:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/d1257d54f9352fa84207036d14b764a1244a9545

8271126: ProblemList runtime/InvocationTests/invokevirtualTests.java

Reviewed-by: thartmann

! test/hotspot/jtreg/ProblemList.txt

Changeset: 8e27d4e8
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-22 14:38:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/8e27d4e8ceb3c4ea15e3a3a4328368dbe801870b

8271043: Rename G1CollectedHeap::g1mm()

Reviewed-by: kbarrett, iwalulya

! src/hotspot/share/gc/g1/g1Allocator.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1MemoryPool.cpp
! src/hotspot/share/gc/g1/g1MonitoringSupport.cpp
! src/hotspot/share/gc/g1/g1MonitoringSupport.hpp
! src/hotspot/share/gc/g1/g1VMOperations.cpp
! src/hotspot/share/gc/g1/vmStructs_g1.hpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/g1/G1CollectedHeap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/tools/HeapSummary.java

Changeset: c2ed3368
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-22 15:20:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/c2ed336828705e3591a17dba22aa77d89ac96a8d

8270912: Clean up G1CollectedHeap::process_discovered_references()

Reviewed-by: iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/shared/referenceProcessor.cpp

Changeset: 3cadc360
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2021-07-22 18:17:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/3cadc3606073f0efc2e97dda348ffb65c41dad0c

8270336: [TESTBUG] Fix initialization in NonbranchyTree

Reviewed-by: kbarrett, tschatzl

! test/hotspot/jtreg/vmTestbase/nsk/share/gc/NonbranchyTree.java

Changeset: 258f188b
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2021-07-22 18:18:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/258f188bff07b6c873128a181746afcf8053d936

8270961: [TESTBUG] Move GotWrongOOMEException into vm.share.gc package

Reviewed-by: kbarrett, tschatzl

! test/hotspot/jtreg/vmTestbase/metaspace/stressHierarchy/common/StressHierarchyBaseClass.java
- test/hotspot/jtreg/vmTestbase/metaspace/stressHierarchy/common/exceptions/GotWrongOOMEException.java
+ test/hotspot/jtreg/vmTestbase/vm/share/gc/HeapOOMEException.java
! test/hotspot/jtreg/vmTestbase/vm/share/gc/TriggerUnloadingByFillingMetaspace.java

Changeset: 09e53217
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2021-07-22 18:19:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/09e5321763f3fafe2b0b562f99ec0cd55a59583c

8225313: serviceability/jvmti/HeapMonitor/MyPackage/HeapMonitorStatObjectCorrectnessTest.java failed with Unexpected high difference percentage

Reviewed-by: dholmes, kevinw

! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/serviceability/jvmti/HeapMonitor/MyPackage/HeapMonitorStatArrayCorrectnessTest.java
! test/hotspot/jtreg/serviceability/jvmti/HeapMonitor/MyPackage/HeapMonitorStatIntervalTest.java
! test/hotspot/jtreg/serviceability/jvmti/HeapMonitor/MyPackage/HeapMonitorStatObjectCorrectnessTest.java

Changeset: c1c40489
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2021-07-22 18:52:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/c1c404896ca2791ad348a4cf482beb2c2ad98464

8249634: doclint should report implicit constructor as missing javadoc comments

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/Checker.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/resources/doclint.properties
! test/langtools/jdk/javadoc/doclet/testDiagsLineCaret/TestDiagsLineCaret.java
! test/langtools/jdk/javadoc/doclet/testJavaFX/TestJavaFX.java
! test/langtools/jdk/javadoc/doclet/testMissingComment/TestMissingComment.java
! test/langtools/jdk/javadoc/tool/doclint/DocLintTest.java
! test/langtools/tools/doclint/AccessTest.java
! test/langtools/tools/doclint/AccessibilityTest.java
! test/langtools/tools/doclint/AnchorTest.java
! test/langtools/tools/doclint/AnchorTest2.java
! test/langtools/tools/doclint/CrashInAnnotateTest.java
! test/langtools/tools/doclint/CrashInAnnotateTest.out
! test/langtools/tools/doclint/CustomTagTest.java
! test/langtools/tools/doclint/DuplicateParamTest.java
! test/langtools/tools/doclint/DuplicateReturnTest.java
! test/langtools/tools/doclint/EmptyAuthorTest.java
! test/langtools/tools/doclint/EmptyExceptionTest.java
! test/langtools/tools/doclint/EmptyParamTest.java
! test/langtools/tools/doclint/EmptyReturnTest.java
! test/langtools/tools/doclint/EmptySerialDataTest.java
! test/langtools/tools/doclint/EmptySerialFieldTest.java
! test/langtools/tools/doclint/EmptySinceTest.java
! test/langtools/tools/doclint/EmptyTagsTest.java
! test/langtools/tools/doclint/EmptyVersionTest.java
! test/langtools/tools/doclint/EndTagsTest.java
! test/langtools/tools/doclint/EndWithIdentifierTest.java
! test/langtools/tools/doclint/HtmlAttrsTest.java
! test/langtools/tools/doclint/HtmlTagsTest.java
! test/langtools/tools/doclint/LambdaTest.java
! test/langtools/tools/doclint/LiteralTest.java
! test/langtools/tools/doclint/MissingThrowsTest.java
! test/langtools/tools/doclint/MultipleDocLintOptionsTest.java
+ test/langtools/tools/doclint/NoArgsConstructorTest.java
+ test/langtools/tools/doclint/NoArgsConstructorTest.out
! test/langtools/tools/doclint/OverridesTest.java
! test/langtools/tools/doclint/ParaTagTest.java
! test/langtools/tools/doclint/ProvidesTest.java
! test/langtools/tools/doclint/ReferenceTest.java
! test/langtools/tools/doclint/SummaryTest.java
! test/langtools/tools/doclint/SyntaxTest.java
! test/langtools/tools/doclint/SyntheticTest.java
+ test/langtools/tools/doclint/SyntheticTest.out
! test/langtools/tools/doclint/UnfinishedInlineTagTest.java
! test/langtools/tools/doclint/UsesTest.java
! test/langtools/tools/doclint/ValueTest.java
! test/langtools/tools/doclint/anchorTests/p/Test.java
! test/langtools/tools/doclint/html/HtmlVersionTagsAttrsTest.java
! test/langtools/tools/doclint/html/InlineTagsTest.java
! test/langtools/tools/doclint/html/ListTagsTest.java
! test/langtools/tools/doclint/html/OtherTagsTest.java
! test/langtools/tools/doclint/html/TableTagsTest.java
! test/langtools/tools/doclint/html/TagNotAllowed.java
! test/langtools/tools/doclint/html/TextNotAllowed.java
! test/langtools/tools/doclint/html/UnknownTagTest.java
! test/langtools/tools/doclint/packageTests/bad/Test.java
! test/langtools/tools/doclint/tidy/AnchorAlreadyDefined.java
! test/langtools/tools/doclint/tidy/BadEnd.java
! test/langtools/tools/doclint/tidy/InsertImplicit.java
! test/langtools/tools/doclint/tidy/InvalidEntity.java
! test/langtools/tools/doclint/tidy/InvalidName.java
! test/langtools/tools/doclint/tidy/InvalidTag.java
! test/langtools/tools/doclint/tidy/InvalidURI.java
! test/langtools/tools/doclint/tidy/MissingGT.java
! test/langtools/tools/doclint/tidy/MissingTag.java
! test/langtools/tools/doclint/tidy/NestedTag.java
! test/langtools/tools/doclint/tidy/ParaInPre.java
! test/langtools/tools/doclint/tidy/RepeatedAttr.java
! test/langtools/tools/doclint/tidy/TextNotAllowed.java
! test/langtools/tools/doclint/tidy/TrimmingEmptyTag.java
! test/langtools/tools/doclint/tidy/UnescapedOrUnknownEntity.java
! test/langtools/tools/doclint/tool/MaxDiagsTest.java
! test/langtools/tools/doclint/tool/StatsTest.java
! test/langtools/tools/javac/doclint/DocLintFormatTest.java
! test/langtools/tools/javac/doclint/DocLintTest.java
! test/langtools/tools/javac/doclint/IncludePackagesTest.java
! test/langtools/tools/javac/doclint/NPEDuplicateClassNamesTest.java

Changeset: 984003d5
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2021-07-22 18:53:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/984003d5c969443abae2d889e92cba30da26e55f

8268974: GetJREPath() JLI function fails to locate libjava.so if not standard Java launcher is used

Reviewed-by: almatvee, herrick, alanb

! src/java.base/unix/native/libjli/java_md_common.c
+ test/jdk/tools/jpackage/linux/LinuxWeirdOutputDirTest.java

Changeset: 1362e094
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-07-22 20:35:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/1362e094798d8f1d86a30c96cf93b13c664a0438

8211002: test/jdk/java/lang/Math/PowTests.java skips testing for non-corner-case values

Reviewed-by: darcy

! test/jdk/java/lang/Math/PowTests.java

Changeset: 9b93d816
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-22 21:15:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/9b93d816c182278427ef76ee803cc91c2d8b4223

8271161: [BACKOUT] JDK-8249634 doclint should report implicit constructor as missing javadoc comments

Reviewed-by: iignatyev

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/Checker.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/resources/doclint.properties
! test/langtools/jdk/javadoc/doclet/testDiagsLineCaret/TestDiagsLineCaret.java
! test/langtools/jdk/javadoc/doclet/testJavaFX/TestJavaFX.java
! test/langtools/jdk/javadoc/doclet/testMissingComment/TestMissingComment.java
! test/langtools/jdk/javadoc/tool/doclint/DocLintTest.java
! test/langtools/tools/doclint/AccessTest.java
! test/langtools/tools/doclint/AccessibilityTest.java
! test/langtools/tools/doclint/AnchorTest.java
! test/langtools/tools/doclint/AnchorTest2.java
! test/langtools/tools/doclint/CrashInAnnotateTest.java
! test/langtools/tools/doclint/CrashInAnnotateTest.out
! test/langtools/tools/doclint/CustomTagTest.java
! test/langtools/tools/doclint/DuplicateParamTest.java
! test/langtools/tools/doclint/DuplicateReturnTest.java
! test/langtools/tools/doclint/EmptyAuthorTest.java
! test/langtools/tools/doclint/EmptyExceptionTest.java
! test/langtools/tools/doclint/EmptyParamTest.java
! test/langtools/tools/doclint/EmptyReturnTest.java
! test/langtools/tools/doclint/EmptySerialDataTest.java
! test/langtools/tools/doclint/EmptySerialFieldTest.java
! test/langtools/tools/doclint/EmptySinceTest.java
! test/langtools/tools/doclint/EmptyTagsTest.java
! test/langtools/tools/doclint/EmptyVersionTest.java
! test/langtools/tools/doclint/EndTagsTest.java
! test/langtools/tools/doclint/EndWithIdentifierTest.java
! test/langtools/tools/doclint/HtmlAttrsTest.java
! test/langtools/tools/doclint/HtmlTagsTest.java
! test/langtools/tools/doclint/LambdaTest.java
! test/langtools/tools/doclint/LiteralTest.java
! test/langtools/tools/doclint/MissingThrowsTest.java
! test/langtools/tools/doclint/MultipleDocLintOptionsTest.java
- test/langtools/tools/doclint/NoArgsConstructorTest.java
- test/langtools/tools/doclint/NoArgsConstructorTest.out
! test/langtools/tools/doclint/OverridesTest.java
! test/langtools/tools/doclint/ParaTagTest.java
! test/langtools/tools/doclint/ProvidesTest.java
! test/langtools/tools/doclint/ReferenceTest.java
! test/langtools/tools/doclint/SummaryTest.java
! test/langtools/tools/doclint/SyntaxTest.java
! test/langtools/tools/doclint/SyntheticTest.java
- test/langtools/tools/doclint/SyntheticTest.out
! test/langtools/tools/doclint/UnfinishedInlineTagTest.java
! test/langtools/tools/doclint/UsesTest.java
! test/langtools/tools/doclint/ValueTest.java
! test/langtools/tools/doclint/anchorTests/p/Test.java
! test/langtools/tools/doclint/html/HtmlVersionTagsAttrsTest.java
! test/langtools/tools/doclint/html/InlineTagsTest.java
! test/langtools/tools/doclint/html/ListTagsTest.java
! test/langtools/tools/doclint/html/OtherTagsTest.java
! test/langtools/tools/doclint/html/TableTagsTest.java
! test/langtools/tools/doclint/html/TagNotAllowed.java
! test/langtools/tools/doclint/html/TextNotAllowed.java
! test/langtools/tools/doclint/html/UnknownTagTest.java
! test/langtools/tools/doclint/packageTests/bad/Test.java
! test/langtools/tools/doclint/tidy/AnchorAlreadyDefined.java
! test/langtools/tools/doclint/tidy/BadEnd.java
! test/langtools/tools/doclint/tidy/InsertImplicit.java
! test/langtools/tools/doclint/tidy/InvalidEntity.java
! test/langtools/tools/doclint/tidy/InvalidName.java
! test/langtools/tools/doclint/tidy/InvalidTag.java
! test/langtools/tools/doclint/tidy/InvalidURI.java
! test/langtools/tools/doclint/tidy/MissingGT.java
! test/langtools/tools/doclint/tidy/MissingTag.java
! test/langtools/tools/doclint/tidy/NestedTag.java
! test/langtools/tools/doclint/tidy/ParaInPre.java
! test/langtools/tools/doclint/tidy/RepeatedAttr.java
! test/langtools/tools/doclint/tidy/TextNotAllowed.java
! test/langtools/tools/doclint/tidy/TrimmingEmptyTag.java
! test/langtools/tools/doclint/tidy/UnescapedOrUnknownEntity.java
! test/langtools/tools/doclint/tool/MaxDiagsTest.java
! test/langtools/tools/doclint/tool/StatsTest.java
! test/langtools/tools/javac/doclint/DocLintFormatTest.java
! test/langtools/tools/javac/doclint/DocLintTest.java
! test/langtools/tools/javac/doclint/IncludePackagesTest.java
! test/langtools/tools/javac/doclint/NPEDuplicateClassNamesTest.java

Changeset: a7d30123
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-22 23:56:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/a7d30123f03d62a98e0164744d5b20425943641c

8271165: ProblemList serviceability/dcmd/gc/HeapDumpAllTest.java on X64
8271166: ProblemList applications/jcstress/copy.java on Linux-X64

Reviewed-by: darcy

! test/hotspot/jtreg/ProblemList.txt

Changeset: 4119a52c
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2021-07-22 05:59:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/4119a52c4b3d30d7e02e6f987f61121a90758876

8270461: ZGC: Invalid oop passed to ZBarrierSetRuntime::load_barrier_on_oop_array

Reviewed-by: chagedorn, kvn

! src/hotspot/share/gc/z/c2/zBarrierSetC2.cpp
! src/hotspot/share/opto/macroArrayCopy.cpp
! test/hotspot/jtreg/compiler/arraycopy/TestObjectArrayClone.java

Changeset: 39b486db
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-22 14:04:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/39b486db6d83605deb8e49536892e0bc461b4531

8271126: ProblemList runtime/InvocationTests/invokevirtualTests.java

Backport-of: d1257d54f9352fa84207036d14b764a1244a9545

! test/hotspot/jtreg/ProblemList.txt

Changeset: e7f90093
Author:    Patricio Chilano Mateo <pchilanomate at openjdk.org>
Date:      2021-07-22 14:30:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/e7f9009315f1fdf33d6539c413c224f925c9ffb0

8270085: Suspend during block transition may deadlock if lock held

Co-authored-by: Robbin Ehn <rehn at openjdk.org>
Co-authored-by: Patricio Chilano Mateo <pchilanomate at openjdk.org>
Reviewed-by: dcubed, dholmes, coleenp

! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/handshake.hpp
! src/hotspot/share/runtime/interfaceSupport.inline.hpp
! src/hotspot/share/runtime/safepointMechanism.cpp
! src/hotspot/share/runtime/safepointMechanism.hpp
! src/hotspot/share/runtime/safepointMechanism.inline.hpp
+ test/hotspot/jtreg/runtime/handshake/SuspendBlocked.java
! test/lib/sun/hotspot/WhiteBox.java

Changeset: 6a9ab6a2
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-22 17:13:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a9ab6a2cf5b341adf3cb6bc3e8a287db265c2a1

8271093: remove deadcode from runtime/Thread/TestThreadDumpSMRInfo.java test

Reviewed-by: jiefu, dholmes, dcubed

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

Changeset: 4812e537
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-22 17:14:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/4812e537919dc1b1c08a2a8ddc0c9cb1c69a7744

8271094: runtime/duplAttributes/DuplAttributesTest.java doesn't check exit code

Reviewed-by: jiefu, dholmes

! test/hotspot/jtreg/runtime/duplAttributes/DuplAttributesTest.java

Changeset: ecc37b06
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2021-07-22 19:50:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/ecc37b06f283c18ab4aa2b23562843bca14da85d

8270916: Update java.lang.annotation.Target for changes in JLS 9.6.4.1

Reviewed-by: bpb, naoto

! src/java.base/share/classes/java/lang/annotation/Target.java

Changeset: 7165b3f1
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2021-07-22 22:14:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/7165b3f105621398d7673253b6324e97ba0d2eee

8271155: Wrong path separator in env variable

Reviewed-by: herrick, kcr, iris, almatvee

! src/jdk.jpackage/share/native/applauncher/AppLauncher.cpp

Changeset: 2d165a2b
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-22 22:15:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/2d165a2bdf6efbfb1541af53d83492769bc0f616

8271160: runtime/jni/checked/TestCheckedJniExceptionCheck.java doesn't set -Djava.library.path

Reviewed-by: dcubed, dholmes

! test/hotspot/jtreg/runtime/jni/checked/TestCheckedJniExceptionCheck.java

Changeset: 84be910e
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-22 23:21:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/84be910e1dfaf358a31f8e804f948adcab6984fd

8271169: runtime/Safepoint/TestAbortVMOnSafepointTimeout.java can be run in driver mode

Reviewed-by: dholmes

! test/hotspot/jtreg/runtime/Safepoint/TestAbortVMOnSafepointTimeout.java

Changeset: ee93cef8
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-22 23:53:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/ee93cef8aa73f801456f2231ada4971ca0a5a154

8271158: runtime/handshake/HandshakeTimeoutTest.java test doesn't check exit code

Reviewed-by: dcubed

! test/hotspot/jtreg/runtime/handshake/HandshakeTimeoutTest.java

Changeset: e3800e64
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-22 23:54:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/e3800e6497a14b64b96c71f6adff36a5e69a05cc

8271162: runtime/StackTrace/LargeClassTest.java can be run in driver mode

Reviewed-by: dholmes

! test/hotspot/jtreg/runtime/StackTrace/LargeClassTest.java

Changeset: 9935440e
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-23 01:41:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/9935440eded25b041ea3e73cfa8ac0d95bbd66c6

Merge

! src/hotspot/share/gc/z/c2/zBarrierSetC2.cpp
! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/interfaceSupport.inline.hpp
! test/lib/sun/hotspot/WhiteBox.java
! src/hotspot/share/gc/z/c2/zBarrierSetC2.cpp
! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/interfaceSupport.inline.hpp
! test/lib/sun/hotspot/WhiteBox.java

Changeset: 8156ff60
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2021-07-23 04:06:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/8156ff609b27316f31ba89d9eb8ca752f4027c2b

8271147: java/nio/file/Path.java javadoc typo

Reviewed-by: iris

! src/java.base/share/classes/java/nio/file/Path.java

Changeset: fb859600
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2021-07-23 06:38:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/fb85960015dfbd8e1d95d5fd7fdb65819828a317

8271149: remove unreferenced functions from EncodingSupport_md.c

Reviewed-by: alanb

! src/java.instrument/unix/native/libinstrument/EncodingSupport_md.c

Changeset: ea182b5c
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-23 09:51:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/ea182b5c6eba5f7e66b324068d3b42ffb2d29190

8271060: Merge G1CollectedHeap::determine_start_concurrent_mark_gc and G1Policy::decide_on_conc_mark_initiation

Reviewed-by: ayang, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1Policy.cpp
! src/hotspot/share/gc/g1/g1Policy.hpp
! src/hotspot/share/gc/g1/g1VMOperations.cpp

Changeset: f2261903
Author:    Roman Kennke <rkennke at openjdk.org>
Date:      2021-07-23 10:42:00 +0000
URL:       https://git.openjdk.java.net/loom/commit/f22619032df2cf45664f110c71ddf509a5128900

8270894: Use acquire semantics in ObjectSynchronizer::read_stable_mark()

Reviewed-by: dholmes

! src/hotspot/share/oops/oop.hpp
! src/hotspot/share/oops/oop.inline.hpp
! src/hotspot/share/runtime/synchronizer.cpp

Changeset: 8a789b71
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-23 11:40:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/8a789b71fe2e813a1ddbd4fb5dd43d54ac7c2425

8263840: PeriodicTask should declare its destructor virtual

Reviewed-by: xliu, kbarrett

! src/hotspot/share/runtime/task.hpp

Changeset: 8c8e3a0d
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-23 11:56:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/8c8e3a0df2dac94a2978ec86093985af47ffe330

8271163: G1 uses wrong degree of MT processing since JDK-8270169

Reviewed-by: kbarrett, ayang

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp

Changeset: 0cc4bb72
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2021-07-23 12:14:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/0cc4bb729e3746537e0983a8f2665044ad2689b1

8270870: Simplify G1ServiceThread

Reviewed-by: tschatzl, iwalulya

! src/hotspot/share/gc/g1/g1ServiceThread.cpp
! src/hotspot/share/gc/g1/g1ServiceThread.hpp
! test/hotspot/gtest/gc/g1/test_g1ServiceThread.cpp

Changeset: 9b27df6a
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-07-23 12:23:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/9b27df6a4f0e5cdc7765144d6bcbc95700bdb6a3

8271063: Print injected fields for InstanceKlass

Reviewed-by: fparain, hseigel, yyang

! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/instanceKlass.hpp
! src/hotspot/share/runtime/fieldDescriptor.cpp
! test/hotspot/gtest/oops/test_instanceKlass.cpp

Changeset: 96247ae8
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-23 13:52:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/96247ae8fb4d38229af433c34016c208999900af

8270187: G1: Remove ConcGCThreads constraint

Reviewed-by: kbarrett, iwalulya

! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/shared/gc_globals.hpp
! src/hotspot/share/gc/shared/jvmFlagConstraintsGC.cpp
! src/hotspot/share/gc/shared/jvmFlagConstraintsGC.hpp
! test/hotspot/jtreg/gc/g1/TestMarkStackSizes.java

Changeset: c9251db1
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2021-07-23 14:05:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/c9251db175803bb8d5e8b5b58ef34b50531c8e4b

8271209: Fix doc comment typos in JavadocTokenizer

Reviewed-by: jlaskey

! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavadocTokenizer.java

Changeset: 45abbeed
Author:    Rajan Halade <rhalade at openjdk.org>
Date:      2021-07-23 14:18:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/45abbeed2f4f2899a3c1595b0cd8e573990a16fa

8243543: jtreg test security/infra/java/security/cert/CertPathValidator/certification/BuypassCA.java fails

Reviewed-by: mullan

! test/jdk/ProblemList.txt
! test/jdk/security/infra/java/security/cert/CertPathValidator/certification/BuypassCA.java

Changeset: f4b3ee5d
Author:    Rajan Halade <rhalade at openjdk.org>
Date:      2021-07-23 15:03:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/f4b3ee5dca8cfdc2fbb8ee64a1e8cdb8894b0061

8270280: security/infra/java/security/cert/CertPathValidator/certification/LetsEncryptCA.java OCSP response error

Reviewed-by: mullan

! test/jdk/ProblemList.txt
! test/jdk/security/infra/java/security/cert/CertPathValidator/certification/LetsEncryptCA.java

Changeset: ec71e2d8
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-23 15:53:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/ec71e2d891fdb9b102ce232f65cfcc5c6a1a9580

8271221: [BACKOUT] JDK-8271063 Print injected fields for InstanceKlass

Reviewed-by: coleenp

! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/instanceKlass.hpp
! src/hotspot/share/runtime/fieldDescriptor.cpp
! test/hotspot/gtest/oops/test_instanceKlass.cpp

Changeset: 4ed548b3
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-07-23 18:51:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/4ed548b3eeffe8dfa601d4d0eeed2bfe359af965

8268261: C2: assert(n != __null) failed: Bad immediate dominator info.

Reviewed-by: iveresov, vlivanov

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

Changeset: a1c0a6aa
Author:    Ian Graves <igraves at openjdk.org>
Date:      2021-07-23 19:17:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/a1c0a6aafb575e3d5c76dd3a279e4fe03ca07223

8199594: Add doc describing how (?x) ignores spaces in character classes

Reviewed-by: darcy, naoto, iris, lancea, bpb

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

Changeset: 286106dd
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-07-23 20:52:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/286106dd2ae899746c0e9d9a263ed4af9e56c536

8271219: [REDO] JDK-8271063 Print injected fields for InstanceKlass

Reviewed-by: dcubed, fparain

! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/instanceKlass.hpp
! src/hotspot/share/runtime/fieldDescriptor.cpp
! test/hotspot/gtest/oops/test_instanceKlass.cpp

Changeset: 7468bbcd
Author:    Igor Veresov <iveresov at openjdk.org>
Date:      2021-07-23 22:18:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/7468bbcd647dc525ca75c7fb29d52c26c9c5e528

8266988: compiler/jvmci/compilerToVM/IsMatureTest.java fails with Unexpected isMature state for multiple times invoked method: expected false to equal true

Reviewed-by: kvn

! test/hotspot/jtreg/compiler/jvmci/compilerToVM/IsMatureTest.java

Changeset: b4c6229f
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-23 15:32:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/b4c6229fd40940e3f67cf17b9bd0526932a346e6

8271189: runtime/handshake/HandshakeTimeoutTest.java can be run in driver mode

Reviewed-by: dholmes

! test/hotspot/jtreg/runtime/handshake/HandshakeTimeoutTest.java

Changeset: e90ed6cc
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-23 15:53:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/e90ed6cc38ab8f8a2c7c740da1cb38144622b4eb

8271173: serviceability/jvmti/GetObjectSizeClass.java doesn't check exit code

Reviewed-by: dholmes

! test/hotspot/jtreg/serviceability/jvmti/GetObjectSizeClass.java

Changeset: 8adf008b
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2021-07-23 17:36:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/8adf008b150bfda783ae615965198edb4d196016

8269984: [macos] JTabbedPane title looks like  disabled

Reviewed-by: kcr, psadhukhan

! src/java.desktop/macosx/classes/apple/laf/JRSUIUtils.java

Changeset: 0dcfc42f
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-24 01:06:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/0dcfc42f230a4958c9349f4145093c5b02e06ad4

Merge


Changeset: e627caec
Author:    Clive Verghese <cverghese at openjdk.org>
Committer: Volker Simonis <simonis at openjdk.org>
Date:      2021-07-24 10:14:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/e627caec84c169c99c04e0d355c29b806a0266ed

8270317: Large Allocation in CipherSuite

Reviewed-by: xuelei, simonis

! src/java.base/share/classes/sun/security/ssl/CipherSuite.java
+ test/micro/org/openjdk/bench/java/security/CipherSuiteBench.java

Changeset: e4295ccf
Author:    Xiaohong Gong <xgong at openjdk.org>
Committer: Jie Fu <jiefu at openjdk.org>
Date:      2021-07-26 04:52:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/e4295ccfcdb16041d6f18fd64f7df3f740bf258f

8270519: Move several vector helper methods to shared header file

Reviewed-by: jiefu, njian

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/aarch64_neon.ad
! src/hotspot/cpu/aarch64/aarch64_sve.ad
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/opto/matcher.cpp
! src/hotspot/share/opto/matcher.hpp

Changeset: 36aefa35
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2021-07-26 07:54:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/36aefa351afeb5fd6b87060e06c1e8060afb87a0

8270447: [IR Framework] Add missing compilation level restriction when using FlipC1C2 stress option

Reviewed-by: kvn, thartmann

! test/hotspot/jtreg/compiler/lib/ir_framework/test/TestVM.java

Changeset: f2c359a8
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2021-07-26 14:23:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/f2c359a8826e51a92f6a7c6917f2c3d223c24488

8271215: Fix data races in G1PeriodicGCTask

Reviewed-by: iwalulya, shade

! src/hotspot/share/gc/g1/g1PeriodicGCTask.cpp

Changeset: 515113d8
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-07-26 14:42:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/515113d8589875e76980ebf7473cb81f778bb86f

8269924: Shenandoah: Introduce weak/strong marking asserts

Reviewed-by: rkennke

! src/hotspot/share/gc/shenandoah/shenandoahAsserts.cpp
! src/hotspot/share/gc/shenandoah/shenandoahAsserts.hpp

Changeset: ee553618
Author:    Andrey Turbanov <turbanoff at gmail.com>
Committer: Naoto Sato <naoto at openjdk.org>
Date:      2021-07-26 16:31:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/ee5536183a9df90d1209d9effe5d2aa61d86abd3

8265474: Dubious 'null' assignment in CompactByteArray.expand

Reviewed-by: alanb, naoto

! src/java.base/share/classes/sun/text/CompactByteArray.java

Changeset: efa63dc1
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2021-07-26 16:33:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/efa63dc1c64db357eeb497d2e1fefd170ca22d98

8171382: java.time.Duration missing isPositive method

Reviewed-by: rriggs, joehw, iris, bpb, scolebourne

! src/java.base/share/classes/java/time/Duration.java
! test/jdk/java/time/tck/java/time/TCKDuration.java

Changeset: 0b12e7c8
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-07-26 17:19:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/0b12e7c82c559f64c8c202bf59ee71f9cbd5a5fa

8075806: divideExact is missing in java.lang.Math

Reviewed-by: darcy

! src/java.base/share/classes/java/lang/Math.java
! src/java.base/share/classes/java/lang/StrictMath.java
! test/jdk/java/lang/Math/ExactArithTests.java

Changeset: b8f79a7f
Author:    Andrey Turbanov <turbanoff at gmail.com>
Committer: Sean Mullan <mullan at openjdk.org>
Date:      2021-07-26 18:18:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/b8f79a7ff798d3a0eee03a8153be942401781bbc

8268873: Unnecessary Vector usage in java.base

Reviewed-by: mullan

! src/java.base/share/classes/jdk/internal/util/jar/JarIndex.java
! src/java.base/share/classes/sun/net/www/protocol/https/HttpsClient.java
! src/java.base/share/classes/sun/security/pkcs/PKCS7.java

Changeset: 3aadae20
Author:    Andreas Woess <aw at openjdk.org>
Committer: Tom Rodriguez <never at openjdk.org>
Date:      2021-07-26 19:47:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/3aadae2077e9bf0a5900af79929b679bc6ec62b2

8271140: Fix native frame handling in vframeStream::asJavaVFrame()

Reviewed-by: dnsimon, kvn, never

! src/hotspot/share/runtime/vframe.cpp
! test/hotspot/jtreg/compiler/jvmci/compilerToVM/IterateFramesNative.java

Changeset: 8785737b
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2021-07-26 20:16:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/8785737ba5f398888816ddd0f50adeea6a75bb0f

8269616: serviceability/dcmd/framework/VMVersionTest.java fails with Address already in use error

Reviewed-by: sspitsyn, kevinw

! test/hotspot/jtreg/serviceability/dcmd/framework/TestProcessLauncher.java

Changeset: fcc7d59b
Author:    Dean Long <dlong at openjdk.org>
Date:      2021-07-26 22:09:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/fcc7d59b9937a34c423e4532058668144b0ec1fb

8269342: CICrashAt=1 does not always catch first Java method

Reviewed-by: kvn, thartmann

! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/compiler/compileBroker.hpp
! src/hotspot/share/compiler/compiler_globals.hpp
! test/hotspot/jtreg/compiler/ciReplay/CiReplayBase.java

Changeset: 049b2ad4
Author:    Alexander Zvegintsev <azvegint at openjdk.org>
Date:      2021-07-24 08:14:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/049b2ad4dfbc13d21fd58467a0975097a17e8681

8015886: java/awt/Focus/DeiconifiedFrameLoosesFocus/DeiconifiedFrameLoosesFocus.java sometimes failed on ubuntu

Reviewed-by: kizune, serb

! test/jdk/java/awt/Focus/DeiconifiedFrameLoosesFocus/DeiconifiedFrameLoosesFocus.java

Changeset: 3c27f919
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-26 17:18:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/3c27f919865584bcdcd85577306726afa5412571

8271222: two runtime/Monitor tests don't check exit code

Reviewed-by: dholmes

! test/hotspot/jtreg/runtime/Monitor/MonitorUsedDeflationThresholdTest.java
! test/hotspot/jtreg/runtime/Monitor/SyncOnValueBasedClassTest.java

Changeset: 7ddabbff
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-26 17:19:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/7ddabbff74668b5f907f87e6d4d471823d1ac459

8271175: runtime/jni/FindClassUtf8/FindClassUtf8.java doesn't have to be run in othervm

Reviewed-by: dholmes

! test/hotspot/jtreg/runtime/jni/FindClassUtf8/FindClassUtf8.java

Changeset: b76a8388
Author:    Jim Laskey <jlaskey at openjdk.org>
Date:      2021-07-26 18:04:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/b76a83888b00faff602726f5409e1c902b91e908

8269150: UnicodeReader not translating \u005c\\u005d to \\]

Reviewed-by: jjg, jlahoda, darcy

! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/UnicodeReader.java
+ test/langtools/tools/javac/UnicodeBackslash/UnicodeBackslash.java

Changeset: eb6da888
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-27 00:57:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/eb6da88817f7bc903a51130271c9a5de928c603d

Merge

! test/hotspot/jtreg/runtime/Monitor/SyncOnValueBasedClassTest.java
! test/hotspot/jtreg/runtime/Monitor/SyncOnValueBasedClassTest.java

Changeset: c3d8e922
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2021-07-27 01:57:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/c3d8e9228d0558a2ce3e093c105c61ea7af2e1d1

8190753: (zipfs): Accessing a large entry (> 2^31 bytes) leads to a negative initial size for ByteArrayOutputStream

Reviewed-by: lancea

! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java
+ test/jdk/jdk/nio/zipfs/LargeCompressedEntrySizeTest.java
+ test/jdk/jdk/nio/zipfs/ZipFSOutputStreamTest.java

Changeset: bb508e13
Author:    Ian Graves <igraves at openjdk.org>
Date:      2021-07-27 02:25:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/bb508e13032c3571c48275391dfeb04c03bbf3a3

8269753: Misplaced caret in PatternSyntaxException's detail message

Reviewed-by: prappo

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

Changeset: fde18313
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-27 02:49:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/fde183130bc6379fe0d4624bbeaf252d0e9a15c8

8212961: [TESTBUG] vmTestbase/nsk/stress/jni/ native code cleanup

Reviewed-by: stuefe, iignatyev

! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/jnihelper.h
! 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: 45d277fe
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2021-07-27 04:21:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/45d277feb04a51faa3858099336fc67dfb222542

8270308: Arena::Amalloc may return misaligned address on 32-bit

Reviewed-by: coleenp, kbarrett

! src/hotspot/share/memory/arena.cpp
! src/hotspot/share/memory/arena.hpp
+ test/hotspot/gtest/memory/test_arena.cpp

Changeset: fc80a6b4
Author:    Sean Mullan <mullan at openjdk.org>
Date:      2021-07-27 13:49:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/fc80a6b49364594fafa0e2efc769d2f6234cfa22

8270946: X509CertImpl.getFingerprint should not return the empty String

Reviewed-by: weijun

! src/java.base/share/classes/sun/security/util/AnchorCertificates.java
! src/java.base/share/classes/sun/security/util/UntrustedCertificates.java
! src/java.base/share/classes/sun/security/validator/SymantecTLSPolicy.java
! src/java.base/share/classes/sun/security/x509/X509CertImpl.java
+ test/jdk/sun/security/x509/X509CertImpl/GetFingerprintError.java
! test/lib/jdk/test/lib/security/CertUtils.java

Changeset: ea49691f
Author:    Roman Kennke <rkennke at openjdk.org>
Date:      2021-07-27 16:37:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/ea49691f1dbb4f57ed0c5982f004e7aabcd15d13

8270794: Avoid loading Klass* twice in TypeArrayKlass::oop_size()

Reviewed-by: shade, coleenp

! src/hotspot/share/oops/typeArrayKlass.cpp
! src/hotspot/share/oops/typeArrayOop.hpp
! src/hotspot/share/oops/typeArrayOop.inline.hpp
! src/hotspot/share/opto/runtime.cpp

Changeset: c8af8238
Author:    Bradford Wetmore <wetmore at openjdk.org>
Date:      2021-07-27 17:11:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/c8af8238b4b55d515573374800015e115042d883

8267485: Remove the dependency on SecurityManager in JceSecurityManager.java

Reviewed-by: mchung

! src/java.base/share/classes/javax/crypto/Cipher.java
! src/java.base/share/classes/javax/crypto/JceSecurityManager.java

Changeset: 90cd2fa1
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2021-07-27 17:34:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/90cd2fa16458dcc3e36171fa4bf21f26bc92b168

8270859: Post JEP 411 refactoring: client libs with maximum covering > 10K

Reviewed-by: serb

! src/java.desktop/macosx/classes/com/apple/eio/FileManager.java
! src/java.desktop/macosx/classes/com/apple/laf/AquaFileView.java
! src/java.desktop/macosx/classes/com/apple/laf/ScreenMenu.java
! src/java.desktop/macosx/classes/sun/lwawt/macosx/CAccessibility.java
! src/java.desktop/macosx/classes/sun/lwawt/macosx/LWCToolkit.java
! src/java.desktop/share/classes/java/awt/EventQueue.java
! src/java.desktop/share/classes/javax/print/DocFlavor.java
! src/java.desktop/share/classes/javax/swing/ImageIcon.java
! src/java.desktop/share/classes/javax/swing/JPopupMenu.java
! src/java.desktop/share/classes/javax/swing/JRootPane.java
! src/java.desktop/share/classes/javax/swing/SortingFocusTraversalPolicy.java
! src/java.desktop/share/classes/sun/font/FontUtilities.java
! src/java.desktop/share/classes/sun/font/StrikeCache.java
! src/java.desktop/share/classes/sun/java2d/SunGraphicsEnvironment.java
! src/java.desktop/share/classes/sun/swing/JLightweightFrame.java
! src/java.desktop/unix/classes/sun/awt/X11GraphicsEnvironment.java
! src/java.desktop/unix/classes/sun/print/CUPSPrinter.java
! src/java.desktop/unix/classes/sun/print/PrintServiceLookupProvider.java
! src/java.desktop/unix/classes/sun/print/UnixPrintJob.java
! src/java.desktop/unix/classes/sun/print/UnixPrintService.java
! src/java.desktop/windows/classes/sun/awt/Win32FontManager.java
! src/java.desktop/windows/classes/sun/print/PrintServiceLookupProvider.java

Changeset: cea7bc2d
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-27 02:59:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/cea7bc2dea8e179425db19998665f85c0b124d71

8271223: two runtime/ClassFile tests don't check exit code

Reviewed-by: dholmes

! test/hotspot/jtreg/runtime/ClassFile/JsrRewriting.java
! test/hotspot/jtreg/runtime/ClassFile/OomWhileParsingRepeatedJsr.java

Changeset: f6621273
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2021-07-27 17:14:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/f662127390eac6d44581ffca444556d236983314

8270491: SEGV at read_string_field(oopDesc*, char const*, JavaThread*)+0x54

Reviewed-by: egahlin

! src/hotspot/share/jfr/dcmd/jfrDcmds.cpp
! src/hotspot/share/jfr/dcmd/jfrDcmds.hpp

Changeset: fbe28e4e
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2021-07-27 19:28:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/fbe28e4ee1f1ff7fb617c2e1f96c04f4b371fa2b

8270866: NPE in DocTreePath.getTreePath()

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/AbstractMemberWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/SubWriterHolderWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/taglets/InheritDocTaglet.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/taglets/ParamTaglet.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/taglets/ReturnTaglet.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/CommentHelper.java
! test/langtools/jdk/javadoc/doclet/testInherited/TestInherited.java

Changeset: f1e15c8c
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-27 23:20:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/f1e15c8c8f598f3726fd6b3f65fe5ab155a2ee28

8271350: runtime/Safepoint tests use OutputAnalyzer::shouldMatch instead of shouldContaint

Reviewed-by: mseledtsov, dholmes

! test/hotspot/jtreg/runtime/Safepoint/TestAbortOnVMOperationTimeout.java
! test/hotspot/jtreg/runtime/Safepoint/TestAbortVMOnSafepointTimeout.java

Changeset: a50161b7
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-28 00:36:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/a50161b75045715b1a0ee2a55a6352e4c1aa009a

Merge


Changeset: 752b6df3
Author:    Nick Gasson <ngasson at openjdk.org>
Date:      2021-07-28 01:54:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/752b6df34c92c02ac0992566e3efa7bc22b96aa1

8261236: C2: ClhsdbJstackXcompStress test fails when StressGCM is enabled

Reviewed-by: never, kvn

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/compiler/ImmutableOopMapSet.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/compiler/OopMapStream.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/ui/classbrowser/HTMLGenerator.java

Changeset: 9bc52afa
Author:    Nick Gasson <ngasson at openjdk.org>
Date:      2021-07-28 01:58:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/9bc52afa481c476ae9c379dff44ae8266777f616

8271323: [TESTBUG] serviceability/sa/ClhsdbCDSCore.java fails with -XX:TieredStopAtLevel=1

Reviewed-by: cjplummer, kvn

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

Changeset: ed1cb240
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-28 02:17:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/ed1cb24027f48ec8e243c26e1847561fa902d91f

8271118: C2: StressGCM should have higher priority than frequency-based policy

Reviewed-by: iveresov, kvn

! src/hotspot/share/opto/block.hpp
! src/hotspot/share/opto/gcm.cpp

Changeset: d994b93e
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2021-07-28 02:18:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/d994b93e211d49af79212d765633ba3457365a08

8266054: VectorAPI rotate operation optimization

Reviewed-by: psandoz, sviswanathan

! src/hotspot/cpu/aarch64/matcher_aarch64.hpp
! src/hotspot/cpu/arm/matcher_arm.hpp
! src/hotspot/cpu/ppc/matcher_ppc.hpp
! src/hotspot/cpu/s390/matcher_s390.hpp
! src/hotspot/cpu/x86/matcher_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/opto/library_call.hpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/vectorIntrinsics.cpp
! src/hotspot/share/opto/vectornode.cpp
! src/hotspot/share/opto/vectornode.hpp
! src/hotspot/share/prims/vectorSupport.cpp
! src/hotspot/share/prims/vectorSupport.hpp
! src/java.base/share/classes/jdk/internal/vm/vector/VectorSupport.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/VectorOperators.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/X-Vector.java.template
! test/jdk/jdk/incubator/vector/Byte128VectorTests.java
! test/jdk/jdk/incubator/vector/Byte256VectorTests.java
! test/jdk/jdk/incubator/vector/Byte512VectorTests.java
! test/jdk/jdk/incubator/vector/Byte64VectorTests.java
! test/jdk/jdk/incubator/vector/ByteMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Double128VectorTests.java
! test/jdk/jdk/incubator/vector/Double256VectorTests.java
! test/jdk/jdk/incubator/vector/Double512VectorTests.java
! test/jdk/jdk/incubator/vector/Double64VectorTests.java
! test/jdk/jdk/incubator/vector/DoubleMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Float128VectorTests.java
! test/jdk/jdk/incubator/vector/Float256VectorTests.java
! test/jdk/jdk/incubator/vector/Float512VectorTests.java
! test/jdk/jdk/incubator/vector/Float64VectorTests.java
! test/jdk/jdk/incubator/vector/FloatMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Int128VectorTests.java
! test/jdk/jdk/incubator/vector/Int256VectorTests.java
! test/jdk/jdk/incubator/vector/Int512VectorTests.java
! test/jdk/jdk/incubator/vector/Int64VectorTests.java
! test/jdk/jdk/incubator/vector/IntMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Long128VectorTests.java
! test/jdk/jdk/incubator/vector/Long256VectorTests.java
! test/jdk/jdk/incubator/vector/Long512VectorTests.java
! test/jdk/jdk/incubator/vector/Long64VectorTests.java
! test/jdk/jdk/incubator/vector/LongMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Short128VectorTests.java
! test/jdk/jdk/incubator/vector/Short256VectorTests.java
! test/jdk/jdk/incubator/vector/Short512VectorTests.java
! test/jdk/jdk/incubator/vector/Short64VectorTests.java
! test/jdk/jdk/incubator/vector/ShortMaxVectorTests.java
! test/jdk/jdk/incubator/vector/gen-template.sh
! test/jdk/jdk/incubator/vector/templates/Unit-Shift-Masked-op.template
! test/jdk/jdk/incubator/vector/templates/Unit-Shift-op.template
! test/jdk/jdk/incubator/vector/templates/Unit-header.template
+ test/micro/org/openjdk/bench/jdk/incubator/vector/RotateBenchmark.java

Changeset: ecd44556
Author:    Tejpal Rebari <trebari at openjdk.org>
Date:      2021-07-28 04:29:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/ecd445562f8355704a041f9eca0e87dc85a7f44c

8266510: Nimbus JTree default tree cell renderer does not use selected text color

Reviewed-by: psadhukhan, pbansal

! src/java.desktop/share/classes/javax/swing/plaf/nimbus/NimbusIcon.java
! src/java.desktop/share/classes/javax/swing/plaf/nimbus/skin.laf
- test/jdk/javax/swing/plaf/nimbus/NimbusPropertiesDoNotImplUIResource.java

Changeset: d7b5cb68
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-07-28 06:58:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/d7b5cb688956ce79443ef3cd080c36028fcfb19d

8271368: [BACKOUT] JDK-8266054 VectorAPI rotate operation optimization

Reviewed-by: dholmes, iklam

! src/hotspot/cpu/aarch64/matcher_aarch64.hpp
! src/hotspot/cpu/arm/matcher_arm.hpp
! src/hotspot/cpu/ppc/matcher_ppc.hpp
! src/hotspot/cpu/s390/matcher_s390.hpp
! src/hotspot/cpu/x86/matcher_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/opto/library_call.hpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/vectorIntrinsics.cpp
! src/hotspot/share/opto/vectornode.cpp
! src/hotspot/share/opto/vectornode.hpp
! src/hotspot/share/prims/vectorSupport.cpp
! src/hotspot/share/prims/vectorSupport.hpp
! src/java.base/share/classes/jdk/internal/vm/vector/VectorSupport.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/VectorOperators.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/X-Vector.java.template
! test/jdk/jdk/incubator/vector/Byte128VectorTests.java
! test/jdk/jdk/incubator/vector/Byte256VectorTests.java
! test/jdk/jdk/incubator/vector/Byte512VectorTests.java
! test/jdk/jdk/incubator/vector/Byte64VectorTests.java
! test/jdk/jdk/incubator/vector/ByteMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Double128VectorTests.java
! test/jdk/jdk/incubator/vector/Double256VectorTests.java
! test/jdk/jdk/incubator/vector/Double512VectorTests.java
! test/jdk/jdk/incubator/vector/Double64VectorTests.java
! test/jdk/jdk/incubator/vector/DoubleMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Float128VectorTests.java
! test/jdk/jdk/incubator/vector/Float256VectorTests.java
! test/jdk/jdk/incubator/vector/Float512VectorTests.java
! test/jdk/jdk/incubator/vector/Float64VectorTests.java
! test/jdk/jdk/incubator/vector/FloatMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Int128VectorTests.java
! test/jdk/jdk/incubator/vector/Int256VectorTests.java
! test/jdk/jdk/incubator/vector/Int512VectorTests.java
! test/jdk/jdk/incubator/vector/Int64VectorTests.java
! test/jdk/jdk/incubator/vector/IntMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Long128VectorTests.java
! test/jdk/jdk/incubator/vector/Long256VectorTests.java
! test/jdk/jdk/incubator/vector/Long512VectorTests.java
! test/jdk/jdk/incubator/vector/Long64VectorTests.java
! test/jdk/jdk/incubator/vector/LongMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Short128VectorTests.java
! test/jdk/jdk/incubator/vector/Short256VectorTests.java
! test/jdk/jdk/incubator/vector/Short512VectorTests.java
! test/jdk/jdk/incubator/vector/Short64VectorTests.java
! test/jdk/jdk/incubator/vector/ShortMaxVectorTests.java
! test/jdk/jdk/incubator/vector/gen-template.sh
! test/jdk/jdk/incubator/vector/templates/Unit-Shift-Masked-op.template
! test/jdk/jdk/incubator/vector/templates/Unit-Shift-op.template
! test/jdk/jdk/incubator/vector/templates/Unit-header.template
- test/micro/org/openjdk/bench/jdk/incubator/vector/RotateBenchmark.java

Changeset: 072fe486
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-28 08:03:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/072fe486c952184811f5bff3504ca72deb66e445

8270901: Typo PHASE_CPP in CompilerPhaseType

Reviewed-by: jiefu

! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/phasetype.hpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/opto/CompilerPhaseType.java

Changeset: a066c7be
Author:    Christoph G?ttschkes <cgo at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2021-07-28 13:18:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/a066c7bed0f9aa45fb9384f75ae84943548cd859

8270086: ARM32-softfp: Do not load CONSTANT_double using the condy helper methods in the interpreter

Reviewed-by: shade

! src/hotspot/cpu/arm/templateTable_arm.cpp

Changeset: a5ca4f36
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2021-07-31 13:09:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/a5ca4f365530e4a67ad093f71a6854b9168d6ff6

Merge

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/instanceStackChunkKlass_aarch64.inline.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/instanceKlass.hpp
! src/hotspot/share/oops/oop.hpp
! src/hotspot/share/oops/oop.inline.hpp
! src/hotspot/share/oops/typeArrayOop.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/runtime.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/handshake.hpp
! src/hotspot/share/runtime/interfaceSupport.inline.hpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/services/diagnosticCommand.cpp
! src/java.base/share/classes/java/util/jar/JarFile.java
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt
! src/hotspot/cpu/aarch64/aarch64.ad
+ src/hotspot/cpu/aarch64/instanceStackChunkKlass_aarch64.inline.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/instanceKlass.hpp
! src/hotspot/share/oops/oop.hpp
! src/hotspot/share/oops/oop.inline.hpp
! src/hotspot/share/oops/typeArrayOop.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/runtime.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/handshake.hpp
! src/hotspot/share/runtime/interfaceSupport.inline.hpp
! src/hotspot/share/runtime/synchronizer.cpp
! src/hotspot/share/services/diagnosticCommand.cpp
! src/java.base/share/classes/java/util/jar/JarFile.java
! test/hotspot/jtreg/ProblemList.txt
! test/jdk/ProblemList.txt


From duke at openjdk.java.net  Sat Jul 31 12:22:13 2021
From: duke at openjdk.java.net (duke)
Date: Sat, 31 Jul 2021 12:22:13 GMT
Subject: git: openjdk/loom: master: 106 new changesets
Message-ID: <804e5c29-b61a-4d68-a259-27a911e81651@openjdk.java.net>

Changeset: 0790f04d
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2021-07-21 19:07:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/0790f04d8a41aa61b4633e822120d913ec89d900

8271015: Split cds/SharedBaseAddress.java test into smaller parts

Reviewed-by: ccheung, minqi

! test/hotspot/jtreg/runtime/cds/SharedBaseAddress.java

Changeset: 08c52fd3
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-21 16:13:38 +0000
URL:       https://git.openjdk.java.net/loom/commit/08c52fd33cb1c22f6502dc7cea0dfa58fada13d6

8271070: ProblemList 3 client tests on Linux-X64

Reviewed-by: prr

! test/jdk/ProblemList.txt

Changeset: 6ce52e62
Author:    Alexander Zvegintsev <azvegint at openjdk.org>
Date:      2021-07-21 16:29:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/6ce52e62770c5e1933cbe26bb18b47d6099e4a70

8159904: [TEST_BUG] Failure on solaris of java/awt/Window/MultiWindowApp/MultiWindowAppTest.java

Reviewed-by: prr

! test/jdk/ProblemList.txt
! test/jdk/java/awt/Window/MultiWindowApp/MultiWindowAppTest.java

Changeset: 9b177a74
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-21 19:47:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/9b177a7486396a79729d3471fec562a088e91997

8268612: a few runtime/memory tests don't check exit code

Reviewed-by: dholmes, mseledtsov

! test/hotspot/jtreg/runtime/memory/LargePages/TestLargePagesFlags.java
! test/hotspot/jtreg/runtime/memory/ReadFromNoaccessArea.java
! test/hotspot/jtreg/runtime/memory/ReserveMemory.java

Changeset: 7ad6c23c
Author:    Vicente Romero <vromero at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-01-26 21:44:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/7ad6c23c32c919c0619ab63455cbc05c5a908c08

8256157: Improve bytecode assembly

Reviewed-by: jlahoda, rhalade, mschoene

! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassReader.java

Changeset: 7b6410f2
Author:    Phil Race <prr at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-02-25 22:20:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/7b6410f21310e18757a373f29b3ffba22ac575ae

8260453: Improve Font Bounding

Reviewed-by: rhalade, psadhukhan, mschoene, serb

! src/java.desktop/share/classes/sun/font/CMap.java
! src/java.desktop/share/classes/sun/font/TrueTypeFont.java

Changeset: 175b65c0
Author:    Naoto Sato <naoto at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-03-04 20:54:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/175b65c0a1e9f624bff80ec14f785403c0b2d62d

8262410: Enhanced rules for zones

Reviewed-by: rriggs, rhalade

! src/java.base/share/classes/java/time/zone/ZoneRules.java

Changeset: fc38331f
Author:    Hai-May Chao <hchao at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-03-09 20:29:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/fc38331f44b25f1e3275a741ca14cbd1050c421e

8260960: Signs of jarsigner signing

Reviewed-by: weijun, rhalade

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

Changeset: ef9315be
Author:    Weijun Wang <weijun at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-03-16 18:58:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/ef9315bead72202999ccae588b984a3d75aeb236

8260967: Better jar file validation

Reviewed-by: hchao, valeriep

! src/java.base/share/classes/java/util/jar/JarFile.java
! src/java.base/share/classes/java/util/jar/JarInputStream.java
! src/java.base/share/classes/java/util/jar/JarVerifier.java
! src/java.base/share/classes/java/util/zip/ZipFile.java
! src/java.base/share/classes/jdk/internal/access/JavaUtilZipFileAccess.java
! src/java.base/share/classes/sun/security/util/SignatureFileVerifier.java

Changeset: 9accf7c8
Author:    Sergey Bylokhov <serb at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-03-21 05:01:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/9accf7c894f2848525a7ef90caf896149f04499a

8262403: Enhanced data transfers

Reviewed-by: rhalade, prr, vdyakov, ahgross

! src/java.datatransfer/share/classes/java/awt/datatransfer/MimeType.java

Changeset: 1c8b9727
Author:    Phil Race <prr at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-03-29 18:10:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/1c8b9727b716f417c8459afaddb138f47d559636

8262477: Enhance String Conclusions

Reviewed-by: rhalade, mschoene, psadhukhan, jdv, serb

! src/java.desktop/share/classes/sun/font/TrueTypeFont.java

Changeset: b87e526a
Author:    Patrick Concannon <pconcannon at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-03-31 12:02:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/b87e526af1f99d5b4170c0877e373ba9d23991c2

8256491: Better HTTP transport

Reviewed-by: dfuchs, michaelm, rhalade, ahgross

! src/jdk.httpserver/share/classes/sun/net/httpserver/ServerImpl.java

Changeset: e48af006
Author:    Weijun Wang <weijun at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-03-31 17:24:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/e48af0069e5b1ffb8530e3cbd51361d273b7a141

8264460: Improve NTLM support

Reviewed-by: xuelei

! src/java.base/share/classes/com/sun/security/ntlm/NTLM.java

Changeset: 0e6c0116
Author:    Conor Cleary <ccleary at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-04-01 12:28:07 +0000
URL:       https://git.openjdk.java.net/loom/commit/0e6c01163f1d9cd751a800e0288e59c12199e948

8262967: Improve Zip file support

Reviewed-by: ahgross, rhalade, aefimov

! src/java.base/share/classes/java/util/zip/ZipFile.java

Changeset: 138f5980
Author:    Joe Wang <joehw at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-04-05 23:51:57 +0000
URL:       https://git.openjdk.java.net/loom/commit/138f59806f33245cf226d9fbae7fa9f35d0b7ef6

8262380: Enhance XML processing passes

Reviewed-by: lancea, naoto, ahgross, rhalade

! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/XML11EntityScanner.java
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/XMLEntityScanner.java
! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages.properties
! src/java.xml/share/classes/com/sun/org/apache/xml/internal/serializer/ToStream.java
! src/java.xml/share/classes/com/sun/org/apache/xml/internal/serializer/dom3/DOM3TreeWalker.java
! src/java.xml/share/classes/jdk/xml/internal/JdkXmlUtils.java

Changeset: a3acce52
Author:    Jamsheed Mohammed C M <jcm at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-04-08 03:30:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/a3acce5210219532a6ef9549108b6decd600a341

8264079: Improve abstractions

Reviewed-by: vlivanov, ahgross, thartmann, rhalade

! src/hotspot/share/code/dependencies.cpp
! src/hotspot/share/code/dependencies.hpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp

Changeset: ca6b222c
Author:    Rahul Yadav <ryadav at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-04-12 18:00:24 +0000
URL:       https://git.openjdk.java.net/loom/commit/ca6b222c9734982a49dba09fa240d9308ffc5ca8

8258432: Improve File Transfers

Reviewed-by: michaelm, aefimov, dfuchs, chegar, ahgross, rhalade

! src/java.base/share/classes/sun/net/ftp/impl/FtpClient.java

Changeset: add995be
Author:    Sean Mullan <mullan at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-04-15 14:28:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/add995be4611574fa40fa86257e1e26d13797c4f

8265201: JarFile.getInputStream not validating invalid signed jars

Reviewed-by: pkoppula, coffeys

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

Changeset: e1051ae0
Author:    Igor Veresov <iveresov at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-04-19 17:27:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/e1051ae0695f14802f192a5aa58ff2365a5ef753

8264066: Enhance compiler validation

Reviewed-by: ahgross, kvn, rhalade, thartmann

! src/hotspot/share/c1/c1_RangeCheckElimination.cpp

Changeset: 89f7998a
Author:    Jamsheed Mohammed C M <jcm at openjdk.org>
Committer: Henry Jen <henryjen at openjdk.org>
Date:      2021-05-04 07:25:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/89f7998aa7032a13cc085d484b25004726bc35ae

8266347: assert(Dependencies::is_concrete_root_method(fm, ctxk) == Dependencies::is_concrete_method(m, ctxk)) failed: mismatch

Reviewed-by: vlivanov, thartmann

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

Changeset: c36755de
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-22 00:46:18 +0000
URL:       https://git.openjdk.java.net/loom/commit/c36755dedf1a0d7ce0aeadd401e0c70ff84185e7

Merge

! src/hotspot/share/code/dependencies.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassReader.java
! test/jdk/ProblemList.txt
! src/hotspot/share/code/dependencies.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.cpp
! src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassReader.java
! test/jdk/ProblemList.txt

Changeset: 6096dd97
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2021-07-22 04:07:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/6096dd9765eaf280890f65c0ff1ab64864b9316a

8268893: jcmd to trim the glibc heap

Reviewed-by: simonis, dholmes

! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/linux/os_linux.hpp
+ src/hotspot/os/linux/trimCHeapDCmd.cpp
+ src/hotspot/os/linux/trimCHeapDCmd.hpp
! src/hotspot/share/services/diagnosticCommand.cpp
+ test/hotspot/jtreg/serviceability/dcmd/vm/TrimLibcHeapTest.java

Changeset: 9131a8f5
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2021-07-22 04:29:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/9131a8f5f241b04c28a875fddb7a060cc9a3c252

8267940: [macos] java/awt/print/Dialog/DialogOwnerTest.java fails

Reviewed-by: azvegint, prr

! test/jdk/java/awt/print/Dialog/DialogOwnerTest.java

Changeset: 50bb7313
Author:    Julia Boes <jboes at openjdk.org>
Date:      2021-07-22 09:45:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/50bb7313a75e6e573549637763881ae3368b3ca0

8270286: com.sun.net.httpserver.spi.HttpServerProvider: remove use of deprecated API

Reviewed-by: chegar

! src/jdk.httpserver/share/classes/com/sun/net/httpserver/spi/HttpServerProvider.java
+ test/jdk/com/sun/net/httpserver/HttpServerProviderTest.java

Changeset: d1257d54
Author:    Jamsheed Mohammed C M <jcm at openjdk.org>
Date:      2021-07-22 12:04:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/d1257d54f9352fa84207036d14b764a1244a9545

8271126: ProblemList runtime/InvocationTests/invokevirtualTests.java

Reviewed-by: thartmann

! test/hotspot/jtreg/ProblemList.txt

Changeset: 8e27d4e8
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-22 14:38:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/8e27d4e8ceb3c4ea15e3a3a4328368dbe801870b

8271043: Rename G1CollectedHeap::g1mm()

Reviewed-by: kbarrett, iwalulya

! src/hotspot/share/gc/g1/g1Allocator.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1MemoryPool.cpp
! src/hotspot/share/gc/g1/g1MonitoringSupport.cpp
! src/hotspot/share/gc/g1/g1MonitoringSupport.hpp
! src/hotspot/share/gc/g1/g1VMOperations.cpp
! src/hotspot/share/gc/g1/vmStructs_g1.hpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/g1/G1CollectedHeap.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/tools/HeapSummary.java

Changeset: c2ed3368
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-22 15:20:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/c2ed336828705e3591a17dba22aa77d89ac96a8d

8270912: Clean up G1CollectedHeap::process_discovered_references()

Reviewed-by: iwalulya, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/shared/referenceProcessor.cpp

Changeset: 3cadc360
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2021-07-22 18:17:09 +0000
URL:       https://git.openjdk.java.net/loom/commit/3cadc3606073f0efc2e97dda348ffb65c41dad0c

8270336: [TESTBUG] Fix initialization in NonbranchyTree

Reviewed-by: kbarrett, tschatzl

! test/hotspot/jtreg/vmTestbase/nsk/share/gc/NonbranchyTree.java

Changeset: 258f188b
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2021-07-22 18:18:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/258f188bff07b6c873128a181746afcf8053d936

8270961: [TESTBUG] Move GotWrongOOMEException into vm.share.gc package

Reviewed-by: kbarrett, tschatzl

! test/hotspot/jtreg/vmTestbase/metaspace/stressHierarchy/common/StressHierarchyBaseClass.java
- test/hotspot/jtreg/vmTestbase/metaspace/stressHierarchy/common/exceptions/GotWrongOOMEException.java
+ test/hotspot/jtreg/vmTestbase/vm/share/gc/HeapOOMEException.java
! test/hotspot/jtreg/vmTestbase/vm/share/gc/TriggerUnloadingByFillingMetaspace.java

Changeset: 09e53217
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2021-07-22 18:19:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/09e5321763f3fafe2b0b562f99ec0cd55a59583c

8225313: serviceability/jvmti/HeapMonitor/MyPackage/HeapMonitorStatObjectCorrectnessTest.java failed with Unexpected high difference percentage

Reviewed-by: dholmes, kevinw

! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/serviceability/jvmti/HeapMonitor/MyPackage/HeapMonitorStatArrayCorrectnessTest.java
! test/hotspot/jtreg/serviceability/jvmti/HeapMonitor/MyPackage/HeapMonitorStatIntervalTest.java
! test/hotspot/jtreg/serviceability/jvmti/HeapMonitor/MyPackage/HeapMonitorStatObjectCorrectnessTest.java

Changeset: c1c40489
Author:    Jonathan Gibbons <jjg at openjdk.org>
Date:      2021-07-22 18:52:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/c1c404896ca2791ad348a4cf482beb2c2ad98464

8249634: doclint should report implicit constructor as missing javadoc comments

Reviewed-by: hannesw

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/Checker.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/resources/doclint.properties
! test/langtools/jdk/javadoc/doclet/testDiagsLineCaret/TestDiagsLineCaret.java
! test/langtools/jdk/javadoc/doclet/testJavaFX/TestJavaFX.java
! test/langtools/jdk/javadoc/doclet/testMissingComment/TestMissingComment.java
! test/langtools/jdk/javadoc/tool/doclint/DocLintTest.java
! test/langtools/tools/doclint/AccessTest.java
! test/langtools/tools/doclint/AccessibilityTest.java
! test/langtools/tools/doclint/AnchorTest.java
! test/langtools/tools/doclint/AnchorTest2.java
! test/langtools/tools/doclint/CrashInAnnotateTest.java
! test/langtools/tools/doclint/CrashInAnnotateTest.out
! test/langtools/tools/doclint/CustomTagTest.java
! test/langtools/tools/doclint/DuplicateParamTest.java
! test/langtools/tools/doclint/DuplicateReturnTest.java
! test/langtools/tools/doclint/EmptyAuthorTest.java
! test/langtools/tools/doclint/EmptyExceptionTest.java
! test/langtools/tools/doclint/EmptyParamTest.java
! test/langtools/tools/doclint/EmptyReturnTest.java
! test/langtools/tools/doclint/EmptySerialDataTest.java
! test/langtools/tools/doclint/EmptySerialFieldTest.java
! test/langtools/tools/doclint/EmptySinceTest.java
! test/langtools/tools/doclint/EmptyTagsTest.java
! test/langtools/tools/doclint/EmptyVersionTest.java
! test/langtools/tools/doclint/EndTagsTest.java
! test/langtools/tools/doclint/EndWithIdentifierTest.java
! test/langtools/tools/doclint/HtmlAttrsTest.java
! test/langtools/tools/doclint/HtmlTagsTest.java
! test/langtools/tools/doclint/LambdaTest.java
! test/langtools/tools/doclint/LiteralTest.java
! test/langtools/tools/doclint/MissingThrowsTest.java
! test/langtools/tools/doclint/MultipleDocLintOptionsTest.java
+ test/langtools/tools/doclint/NoArgsConstructorTest.java
+ test/langtools/tools/doclint/NoArgsConstructorTest.out
! test/langtools/tools/doclint/OverridesTest.java
! test/langtools/tools/doclint/ParaTagTest.java
! test/langtools/tools/doclint/ProvidesTest.java
! test/langtools/tools/doclint/ReferenceTest.java
! test/langtools/tools/doclint/SummaryTest.java
! test/langtools/tools/doclint/SyntaxTest.java
! test/langtools/tools/doclint/SyntheticTest.java
+ test/langtools/tools/doclint/SyntheticTest.out
! test/langtools/tools/doclint/UnfinishedInlineTagTest.java
! test/langtools/tools/doclint/UsesTest.java
! test/langtools/tools/doclint/ValueTest.java
! test/langtools/tools/doclint/anchorTests/p/Test.java
! test/langtools/tools/doclint/html/HtmlVersionTagsAttrsTest.java
! test/langtools/tools/doclint/html/InlineTagsTest.java
! test/langtools/tools/doclint/html/ListTagsTest.java
! test/langtools/tools/doclint/html/OtherTagsTest.java
! test/langtools/tools/doclint/html/TableTagsTest.java
! test/langtools/tools/doclint/html/TagNotAllowed.java
! test/langtools/tools/doclint/html/TextNotAllowed.java
! test/langtools/tools/doclint/html/UnknownTagTest.java
! test/langtools/tools/doclint/packageTests/bad/Test.java
! test/langtools/tools/doclint/tidy/AnchorAlreadyDefined.java
! test/langtools/tools/doclint/tidy/BadEnd.java
! test/langtools/tools/doclint/tidy/InsertImplicit.java
! test/langtools/tools/doclint/tidy/InvalidEntity.java
! test/langtools/tools/doclint/tidy/InvalidName.java
! test/langtools/tools/doclint/tidy/InvalidTag.java
! test/langtools/tools/doclint/tidy/InvalidURI.java
! test/langtools/tools/doclint/tidy/MissingGT.java
! test/langtools/tools/doclint/tidy/MissingTag.java
! test/langtools/tools/doclint/tidy/NestedTag.java
! test/langtools/tools/doclint/tidy/ParaInPre.java
! test/langtools/tools/doclint/tidy/RepeatedAttr.java
! test/langtools/tools/doclint/tidy/TextNotAllowed.java
! test/langtools/tools/doclint/tidy/TrimmingEmptyTag.java
! test/langtools/tools/doclint/tidy/UnescapedOrUnknownEntity.java
! test/langtools/tools/doclint/tool/MaxDiagsTest.java
! test/langtools/tools/doclint/tool/StatsTest.java
! test/langtools/tools/javac/doclint/DocLintFormatTest.java
! test/langtools/tools/javac/doclint/DocLintTest.java
! test/langtools/tools/javac/doclint/IncludePackagesTest.java
! test/langtools/tools/javac/doclint/NPEDuplicateClassNamesTest.java

Changeset: 984003d5
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2021-07-22 18:53:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/984003d5c969443abae2d889e92cba30da26e55f

8268974: GetJREPath() JLI function fails to locate libjava.so if not standard Java launcher is used

Reviewed-by: almatvee, herrick, alanb

! src/java.base/unix/native/libjli/java_md_common.c
+ test/jdk/tools/jpackage/linux/LinuxWeirdOutputDirTest.java

Changeset: 1362e094
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-07-22 20:35:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/1362e094798d8f1d86a30c96cf93b13c664a0438

8211002: test/jdk/java/lang/Math/PowTests.java skips testing for non-corner-case values

Reviewed-by: darcy

! test/jdk/java/lang/Math/PowTests.java

Changeset: 9b93d816
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-22 21:15:20 +0000
URL:       https://git.openjdk.java.net/loom/commit/9b93d816c182278427ef76ee803cc91c2d8b4223

8271161: [BACKOUT] JDK-8249634 doclint should report implicit constructor as missing javadoc comments

Reviewed-by: iignatyev

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/Checker.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclint/resources/doclint.properties
! test/langtools/jdk/javadoc/doclet/testDiagsLineCaret/TestDiagsLineCaret.java
! test/langtools/jdk/javadoc/doclet/testJavaFX/TestJavaFX.java
! test/langtools/jdk/javadoc/doclet/testMissingComment/TestMissingComment.java
! test/langtools/jdk/javadoc/tool/doclint/DocLintTest.java
! test/langtools/tools/doclint/AccessTest.java
! test/langtools/tools/doclint/AccessibilityTest.java
! test/langtools/tools/doclint/AnchorTest.java
! test/langtools/tools/doclint/AnchorTest2.java
! test/langtools/tools/doclint/CrashInAnnotateTest.java
! test/langtools/tools/doclint/CrashInAnnotateTest.out
! test/langtools/tools/doclint/CustomTagTest.java
! test/langtools/tools/doclint/DuplicateParamTest.java
! test/langtools/tools/doclint/DuplicateReturnTest.java
! test/langtools/tools/doclint/EmptyAuthorTest.java
! test/langtools/tools/doclint/EmptyExceptionTest.java
! test/langtools/tools/doclint/EmptyParamTest.java
! test/langtools/tools/doclint/EmptyReturnTest.java
! test/langtools/tools/doclint/EmptySerialDataTest.java
! test/langtools/tools/doclint/EmptySerialFieldTest.java
! test/langtools/tools/doclint/EmptySinceTest.java
! test/langtools/tools/doclint/EmptyTagsTest.java
! test/langtools/tools/doclint/EmptyVersionTest.java
! test/langtools/tools/doclint/EndTagsTest.java
! test/langtools/tools/doclint/EndWithIdentifierTest.java
! test/langtools/tools/doclint/HtmlAttrsTest.java
! test/langtools/tools/doclint/HtmlTagsTest.java
! test/langtools/tools/doclint/LambdaTest.java
! test/langtools/tools/doclint/LiteralTest.java
! test/langtools/tools/doclint/MissingThrowsTest.java
! test/langtools/tools/doclint/MultipleDocLintOptionsTest.java
- test/langtools/tools/doclint/NoArgsConstructorTest.java
- test/langtools/tools/doclint/NoArgsConstructorTest.out
! test/langtools/tools/doclint/OverridesTest.java
! test/langtools/tools/doclint/ParaTagTest.java
! test/langtools/tools/doclint/ProvidesTest.java
! test/langtools/tools/doclint/ReferenceTest.java
! test/langtools/tools/doclint/SummaryTest.java
! test/langtools/tools/doclint/SyntaxTest.java
! test/langtools/tools/doclint/SyntheticTest.java
- test/langtools/tools/doclint/SyntheticTest.out
! test/langtools/tools/doclint/UnfinishedInlineTagTest.java
! test/langtools/tools/doclint/UsesTest.java
! test/langtools/tools/doclint/ValueTest.java
! test/langtools/tools/doclint/anchorTests/p/Test.java
! test/langtools/tools/doclint/html/HtmlVersionTagsAttrsTest.java
! test/langtools/tools/doclint/html/InlineTagsTest.java
! test/langtools/tools/doclint/html/ListTagsTest.java
! test/langtools/tools/doclint/html/OtherTagsTest.java
! test/langtools/tools/doclint/html/TableTagsTest.java
! test/langtools/tools/doclint/html/TagNotAllowed.java
! test/langtools/tools/doclint/html/TextNotAllowed.java
! test/langtools/tools/doclint/html/UnknownTagTest.java
! test/langtools/tools/doclint/packageTests/bad/Test.java
! test/langtools/tools/doclint/tidy/AnchorAlreadyDefined.java
! test/langtools/tools/doclint/tidy/BadEnd.java
! test/langtools/tools/doclint/tidy/InsertImplicit.java
! test/langtools/tools/doclint/tidy/InvalidEntity.java
! test/langtools/tools/doclint/tidy/InvalidName.java
! test/langtools/tools/doclint/tidy/InvalidTag.java
! test/langtools/tools/doclint/tidy/InvalidURI.java
! test/langtools/tools/doclint/tidy/MissingGT.java
! test/langtools/tools/doclint/tidy/MissingTag.java
! test/langtools/tools/doclint/tidy/NestedTag.java
! test/langtools/tools/doclint/tidy/ParaInPre.java
! test/langtools/tools/doclint/tidy/RepeatedAttr.java
! test/langtools/tools/doclint/tidy/TextNotAllowed.java
! test/langtools/tools/doclint/tidy/TrimmingEmptyTag.java
! test/langtools/tools/doclint/tidy/UnescapedOrUnknownEntity.java
! test/langtools/tools/doclint/tool/MaxDiagsTest.java
! test/langtools/tools/doclint/tool/StatsTest.java
! test/langtools/tools/javac/doclint/DocLintFormatTest.java
! test/langtools/tools/javac/doclint/DocLintTest.java
! test/langtools/tools/javac/doclint/IncludePackagesTest.java
! test/langtools/tools/javac/doclint/NPEDuplicateClassNamesTest.java

Changeset: a7d30123
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-22 23:56:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/a7d30123f03d62a98e0164744d5b20425943641c

8271165: ProblemList serviceability/dcmd/gc/HeapDumpAllTest.java on X64
8271166: ProblemList applications/jcstress/copy.java on Linux-X64

Reviewed-by: darcy

! test/hotspot/jtreg/ProblemList.txt

Changeset: 4119a52c
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2021-07-22 05:59:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/4119a52c4b3d30d7e02e6f987f61121a90758876

8270461: ZGC: Invalid oop passed to ZBarrierSetRuntime::load_barrier_on_oop_array

Reviewed-by: chagedorn, kvn

! src/hotspot/share/gc/z/c2/zBarrierSetC2.cpp
! src/hotspot/share/opto/macroArrayCopy.cpp
! test/hotspot/jtreg/compiler/arraycopy/TestObjectArrayClone.java

Changeset: 39b486db
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-22 14:04:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/39b486db6d83605deb8e49536892e0bc461b4531

8271126: ProblemList runtime/InvocationTests/invokevirtualTests.java

Backport-of: d1257d54f9352fa84207036d14b764a1244a9545

! test/hotspot/jtreg/ProblemList.txt

Changeset: e7f90093
Author:    Patricio Chilano Mateo <pchilanomate at openjdk.org>
Date:      2021-07-22 14:30:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/e7f9009315f1fdf33d6539c413c224f925c9ffb0

8270085: Suspend during block transition may deadlock if lock held

Co-authored-by: Robbin Ehn <rehn at openjdk.org>
Co-authored-by: Patricio Chilano Mateo <pchilanomate at openjdk.org>
Reviewed-by: dcubed, dholmes, coleenp

! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/handshake.hpp
! src/hotspot/share/runtime/interfaceSupport.inline.hpp
! src/hotspot/share/runtime/safepointMechanism.cpp
! src/hotspot/share/runtime/safepointMechanism.hpp
! src/hotspot/share/runtime/safepointMechanism.inline.hpp
+ test/hotspot/jtreg/runtime/handshake/SuspendBlocked.java
! test/lib/sun/hotspot/WhiteBox.java

Changeset: 6a9ab6a2
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-22 17:13:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/6a9ab6a2cf5b341adf3cb6bc3e8a287db265c2a1

8271093: remove deadcode from runtime/Thread/TestThreadDumpSMRInfo.java test

Reviewed-by: jiefu, dholmes, dcubed

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

Changeset: 4812e537
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-22 17:14:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/4812e537919dc1b1c08a2a8ddc0c9cb1c69a7744

8271094: runtime/duplAttributes/DuplAttributesTest.java doesn't check exit code

Reviewed-by: jiefu, dholmes

! test/hotspot/jtreg/runtime/duplAttributes/DuplAttributesTest.java

Changeset: ecc37b06
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2021-07-22 19:50:23 +0000
URL:       https://git.openjdk.java.net/loom/commit/ecc37b06f283c18ab4aa2b23562843bca14da85d

8270916: Update java.lang.annotation.Target for changes in JLS 9.6.4.1

Reviewed-by: bpb, naoto

! src/java.base/share/classes/java/lang/annotation/Target.java

Changeset: 7165b3f1
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2021-07-22 22:14:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/7165b3f105621398d7673253b6324e97ba0d2eee

8271155: Wrong path separator in env variable

Reviewed-by: herrick, kcr, iris, almatvee

! src/jdk.jpackage/share/native/applauncher/AppLauncher.cpp

Changeset: 2d165a2b
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-22 22:15:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/2d165a2bdf6efbfb1541af53d83492769bc0f616

8271160: runtime/jni/checked/TestCheckedJniExceptionCheck.java doesn't set -Djava.library.path

Reviewed-by: dcubed, dholmes

! test/hotspot/jtreg/runtime/jni/checked/TestCheckedJniExceptionCheck.java

Changeset: 84be910e
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-22 23:21:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/84be910e1dfaf358a31f8e804f948adcab6984fd

8271169: runtime/Safepoint/TestAbortVMOnSafepointTimeout.java can be run in driver mode

Reviewed-by: dholmes

! test/hotspot/jtreg/runtime/Safepoint/TestAbortVMOnSafepointTimeout.java

Changeset: ee93cef8
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-22 23:53:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/ee93cef8aa73f801456f2231ada4971ca0a5a154

8271158: runtime/handshake/HandshakeTimeoutTest.java test doesn't check exit code

Reviewed-by: dcubed

! test/hotspot/jtreg/runtime/handshake/HandshakeTimeoutTest.java

Changeset: e3800e64
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-22 23:54:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/e3800e6497a14b64b96c71f6adff36a5e69a05cc

8271162: runtime/StackTrace/LargeClassTest.java can be run in driver mode

Reviewed-by: dholmes

! test/hotspot/jtreg/runtime/StackTrace/LargeClassTest.java

Changeset: 9935440e
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-23 01:41:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/9935440eded25b041ea3e73cfa8ac0d95bbd66c6

Merge

! src/hotspot/share/gc/z/c2/zBarrierSetC2.cpp
! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/interfaceSupport.inline.hpp
! test/lib/sun/hotspot/WhiteBox.java
! src/hotspot/share/gc/z/c2/zBarrierSetC2.cpp
! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/interfaceSupport.inline.hpp
! test/lib/sun/hotspot/WhiteBox.java

Changeset: 8156ff60
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2021-07-23 04:06:59 +0000
URL:       https://git.openjdk.java.net/loom/commit/8156ff609b27316f31ba89d9eb8ca752f4027c2b

8271147: java/nio/file/Path.java javadoc typo

Reviewed-by: iris

! src/java.base/share/classes/java/nio/file/Path.java

Changeset: fb859600
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2021-07-23 06:38:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/fb85960015dfbd8e1d95d5fd7fdb65819828a317

8271149: remove unreferenced functions from EncodingSupport_md.c

Reviewed-by: alanb

! src/java.instrument/unix/native/libinstrument/EncodingSupport_md.c

Changeset: ea182b5c
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-23 09:51:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/ea182b5c6eba5f7e66b324068d3b42ffb2d29190

8271060: Merge G1CollectedHeap::determine_start_concurrent_mark_gc and G1Policy::decide_on_conc_mark_initiation

Reviewed-by: ayang, kbarrett

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1Policy.cpp
! src/hotspot/share/gc/g1/g1Policy.hpp
! src/hotspot/share/gc/g1/g1VMOperations.cpp

Changeset: f2261903
Author:    Roman Kennke <rkennke at openjdk.org>
Date:      2021-07-23 10:42:00 +0000
URL:       https://git.openjdk.java.net/loom/commit/f22619032df2cf45664f110c71ddf509a5128900

8270894: Use acquire semantics in ObjectSynchronizer::read_stable_mark()

Reviewed-by: dholmes

! src/hotspot/share/oops/oop.hpp
! src/hotspot/share/oops/oop.inline.hpp
! src/hotspot/share/runtime/synchronizer.cpp

Changeset: 8a789b71
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-23 11:40:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/8a789b71fe2e813a1ddbd4fb5dd43d54ac7c2425

8263840: PeriodicTask should declare its destructor virtual

Reviewed-by: xliu, kbarrett

! src/hotspot/share/runtime/task.hpp

Changeset: 8c8e3a0d
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2021-07-23 11:56:52 +0000
URL:       https://git.openjdk.java.net/loom/commit/8c8e3a0df2dac94a2978ec86093985af47ffe330

8271163: G1 uses wrong degree of MT processing since JDK-8270169

Reviewed-by: kbarrett, ayang

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp

Changeset: 0cc4bb72
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2021-07-23 12:14:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/0cc4bb729e3746537e0983a8f2665044ad2689b1

8270870: Simplify G1ServiceThread

Reviewed-by: tschatzl, iwalulya

! src/hotspot/share/gc/g1/g1ServiceThread.cpp
! src/hotspot/share/gc/g1/g1ServiceThread.hpp
! test/hotspot/gtest/gc/g1/test_g1ServiceThread.cpp

Changeset: 9b27df6a
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-07-23 12:23:12 +0000
URL:       https://git.openjdk.java.net/loom/commit/9b27df6a4f0e5cdc7765144d6bcbc95700bdb6a3

8271063: Print injected fields for InstanceKlass

Reviewed-by: fparain, hseigel, yyang

! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/instanceKlass.hpp
! src/hotspot/share/runtime/fieldDescriptor.cpp
! test/hotspot/gtest/oops/test_instanceKlass.cpp

Changeset: 96247ae8
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2021-07-23 13:52:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/96247ae8fb4d38229af433c34016c208999900af

8270187: G1: Remove ConcGCThreads constraint

Reviewed-by: kbarrett, iwalulya

! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/shared/gc_globals.hpp
! src/hotspot/share/gc/shared/jvmFlagConstraintsGC.cpp
! src/hotspot/share/gc/shared/jvmFlagConstraintsGC.hpp
! test/hotspot/jtreg/gc/g1/TestMarkStackSizes.java

Changeset: c9251db1
Author:    Pavel Rappo <prappo at openjdk.org>
Date:      2021-07-23 14:05:37 +0000
URL:       https://git.openjdk.java.net/loom/commit/c9251db175803bb8d5e8b5b58ef34b50531c8e4b

8271209: Fix doc comment typos in JavadocTokenizer

Reviewed-by: jlaskey

! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavadocTokenizer.java

Changeset: 45abbeed
Author:    Rajan Halade <rhalade at openjdk.org>
Date:      2021-07-23 14:18:55 +0000
URL:       https://git.openjdk.java.net/loom/commit/45abbeed2f4f2899a3c1595b0cd8e573990a16fa

8243543: jtreg test security/infra/java/security/cert/CertPathValidator/certification/BuypassCA.java fails

Reviewed-by: mullan

! test/jdk/ProblemList.txt
! test/jdk/security/infra/java/security/cert/CertPathValidator/certification/BuypassCA.java

Changeset: f4b3ee5d
Author:    Rajan Halade <rhalade at openjdk.org>
Date:      2021-07-23 15:03:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/f4b3ee5dca8cfdc2fbb8ee64a1e8cdb8894b0061

8270280: security/infra/java/security/cert/CertPathValidator/certification/LetsEncryptCA.java OCSP response error

Reviewed-by: mullan

! test/jdk/ProblemList.txt
! test/jdk/security/infra/java/security/cert/CertPathValidator/certification/LetsEncryptCA.java

Changeset: ec71e2d8
Author:    Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2021-07-23 15:53:49 +0000
URL:       https://git.openjdk.java.net/loom/commit/ec71e2d891fdb9b102ce232f65cfcc5c6a1a9580

8271221: [BACKOUT] JDK-8271063 Print injected fields for InstanceKlass

Reviewed-by: coleenp

! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/instanceKlass.hpp
! src/hotspot/share/runtime/fieldDescriptor.cpp
! test/hotspot/gtest/oops/test_instanceKlass.cpp

Changeset: 4ed548b3
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-07-23 18:51:25 +0000
URL:       https://git.openjdk.java.net/loom/commit/4ed548b3eeffe8dfa601d4d0eeed2bfe359af965

8268261: C2: assert(n != __null) failed: Bad immediate dominator info.

Reviewed-by: iveresov, vlivanov

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

Changeset: a1c0a6aa
Author:    Ian Graves <igraves at openjdk.org>
Date:      2021-07-23 19:17:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/a1c0a6aafb575e3d5c76dd3a279e4fe03ca07223

8199594: Add doc describing how (?x) ignores spaces in character classes

Reviewed-by: darcy, naoto, iris, lancea, bpb

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

Changeset: 286106dd
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2021-07-23 20:52:45 +0000
URL:       https://git.openjdk.java.net/loom/commit/286106dd2ae899746c0e9d9a263ed4af9e56c536

8271219: [REDO] JDK-8271063 Print injected fields for InstanceKlass

Reviewed-by: dcubed, fparain

! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/instanceKlass.hpp
! src/hotspot/share/runtime/fieldDescriptor.cpp
! test/hotspot/gtest/oops/test_instanceKlass.cpp

Changeset: 7468bbcd
Author:    Igor Veresov <iveresov at openjdk.org>
Date:      2021-07-23 22:18:51 +0000
URL:       https://git.openjdk.java.net/loom/commit/7468bbcd647dc525ca75c7fb29d52c26c9c5e528

8266988: compiler/jvmci/compilerToVM/IsMatureTest.java fails with Unexpected isMature state for multiple times invoked method: expected false to equal true

Reviewed-by: kvn

! test/hotspot/jtreg/compiler/jvmci/compilerToVM/IsMatureTest.java

Changeset: b4c6229f
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-23 15:32:42 +0000
URL:       https://git.openjdk.java.net/loom/commit/b4c6229fd40940e3f67cf17b9bd0526932a346e6

8271189: runtime/handshake/HandshakeTimeoutTest.java can be run in driver mode

Reviewed-by: dholmes

! test/hotspot/jtreg/runtime/handshake/HandshakeTimeoutTest.java

Changeset: e90ed6cc
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-23 15:53:48 +0000
URL:       https://git.openjdk.java.net/loom/commit/e90ed6cc38ab8f8a2c7c740da1cb38144622b4eb

8271173: serviceability/jvmti/GetObjectSizeClass.java doesn't check exit code

Reviewed-by: dholmes

! test/hotspot/jtreg/serviceability/jvmti/GetObjectSizeClass.java

Changeset: 8adf008b
Author:    Alexander Zuev <kizune at openjdk.org>
Date:      2021-07-23 17:36:44 +0000
URL:       https://git.openjdk.java.net/loom/commit/8adf008b150bfda783ae615965198edb4d196016

8269984: [macos] JTabbedPane title looks like  disabled

Reviewed-by: kcr, psadhukhan

! src/java.desktop/macosx/classes/apple/laf/JRSUIUtils.java

Changeset: 0dcfc42f
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-24 01:06:15 +0000
URL:       https://git.openjdk.java.net/loom/commit/0dcfc42f230a4958c9349f4145093c5b02e06ad4

Merge


Changeset: e627caec
Author:    Clive Verghese <cverghese at openjdk.org>
Committer: Volker Simonis <simonis at openjdk.org>
Date:      2021-07-24 10:14:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/e627caec84c169c99c04e0d355c29b806a0266ed

8270317: Large Allocation in CipherSuite

Reviewed-by: xuelei, simonis

! src/java.base/share/classes/sun/security/ssl/CipherSuite.java
+ test/micro/org/openjdk/bench/java/security/CipherSuiteBench.java

Changeset: e4295ccf
Author:    Xiaohong Gong <xgong at openjdk.org>
Committer: Jie Fu <jiefu at openjdk.org>
Date:      2021-07-26 04:52:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/e4295ccfcdb16041d6f18fd64f7df3f740bf258f

8270519: Move several vector helper methods to shared header file

Reviewed-by: jiefu, njian

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/aarch64_neon.ad
! src/hotspot/cpu/aarch64/aarch64_sve.ad
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/opto/matcher.cpp
! src/hotspot/share/opto/matcher.hpp

Changeset: 36aefa35
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2021-07-26 07:54:22 +0000
URL:       https://git.openjdk.java.net/loom/commit/36aefa351afeb5fd6b87060e06c1e8060afb87a0

8270447: [IR Framework] Add missing compilation level restriction when using FlipC1C2 stress option

Reviewed-by: kvn, thartmann

! test/hotspot/jtreg/compiler/lib/ir_framework/test/TestVM.java

Changeset: f2c359a8
Author:    Kim Barrett <kbarrett at openjdk.org>
Date:      2021-07-26 14:23:47 +0000
URL:       https://git.openjdk.java.net/loom/commit/f2c359a8826e51a92f6a7c6917f2c3d223c24488

8271215: Fix data races in G1PeriodicGCTask

Reviewed-by: iwalulya, shade

! src/hotspot/share/gc/g1/g1PeriodicGCTask.cpp

Changeset: 515113d8
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2021-07-26 14:42:14 +0000
URL:       https://git.openjdk.java.net/loom/commit/515113d8589875e76980ebf7473cb81f778bb86f

8269924: Shenandoah: Introduce weak/strong marking asserts

Reviewed-by: rkennke

! src/hotspot/share/gc/shenandoah/shenandoahAsserts.cpp
! src/hotspot/share/gc/shenandoah/shenandoahAsserts.hpp

Changeset: ee553618
Author:    Andrey Turbanov <turbanoff at gmail.com>
Committer: Naoto Sato <naoto at openjdk.org>
Date:      2021-07-26 16:31:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/ee5536183a9df90d1209d9effe5d2aa61d86abd3

8265474: Dubious 'null' assignment in CompactByteArray.expand

Reviewed-by: alanb, naoto

! src/java.base/share/classes/sun/text/CompactByteArray.java

Changeset: efa63dc1
Author:    Naoto Sato <naoto at openjdk.org>
Date:      2021-07-26 16:33:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/efa63dc1c64db357eeb497d2e1fefd170ca22d98

8171382: java.time.Duration missing isPositive method

Reviewed-by: rriggs, joehw, iris, bpb, scolebourne

! src/java.base/share/classes/java/time/Duration.java
! test/jdk/java/time/tck/java/time/TCKDuration.java

Changeset: 0b12e7c8
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-07-26 17:19:53 +0000
URL:       https://git.openjdk.java.net/loom/commit/0b12e7c82c559f64c8c202bf59ee71f9cbd5a5fa

8075806: divideExact is missing in java.lang.Math

Reviewed-by: darcy

! src/java.base/share/classes/java/lang/Math.java
! src/java.base/share/classes/java/lang/StrictMath.java
! test/jdk/java/lang/Math/ExactArithTests.java

Changeset: b8f79a7f
Author:    Andrey Turbanov <turbanoff at gmail.com>
Committer: Sean Mullan <mullan at openjdk.org>
Date:      2021-07-26 18:18:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/b8f79a7ff798d3a0eee03a8153be942401781bbc

8268873: Unnecessary Vector usage in java.base

Reviewed-by: mullan

! src/java.base/share/classes/jdk/internal/util/jar/JarIndex.java
! src/java.base/share/classes/sun/net/www/protocol/https/HttpsClient.java
! src/java.base/share/classes/sun/security/pkcs/PKCS7.java

Changeset: 3aadae20
Author:    Andreas Woess <aw at openjdk.org>
Committer: Tom Rodriguez <never at openjdk.org>
Date:      2021-07-26 19:47:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/3aadae2077e9bf0a5900af79929b679bc6ec62b2

8271140: Fix native frame handling in vframeStream::asJavaVFrame()

Reviewed-by: dnsimon, kvn, never

! src/hotspot/share/runtime/vframe.cpp
! test/hotspot/jtreg/compiler/jvmci/compilerToVM/IterateFramesNative.java

Changeset: 8785737b
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2021-07-26 20:16:32 +0000
URL:       https://git.openjdk.java.net/loom/commit/8785737ba5f398888816ddd0f50adeea6a75bb0f

8269616: serviceability/dcmd/framework/VMVersionTest.java fails with Address already in use error

Reviewed-by: sspitsyn, kevinw

! test/hotspot/jtreg/serviceability/dcmd/framework/TestProcessLauncher.java

Changeset: fcc7d59b
Author:    Dean Long <dlong at openjdk.org>
Date:      2021-07-26 22:09:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/fcc7d59b9937a34c423e4532058668144b0ec1fb

8269342: CICrashAt=1 does not always catch first Java method

Reviewed-by: kvn, thartmann

! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/compiler/compileBroker.hpp
! src/hotspot/share/compiler/compiler_globals.hpp
! test/hotspot/jtreg/compiler/ciReplay/CiReplayBase.java

Changeset: 049b2ad4
Author:    Alexander Zvegintsev <azvegint at openjdk.org>
Date:      2021-07-24 08:14:05 +0000
URL:       https://git.openjdk.java.net/loom/commit/049b2ad4dfbc13d21fd58467a0975097a17e8681

8015886: java/awt/Focus/DeiconifiedFrameLoosesFocus/DeiconifiedFrameLoosesFocus.java sometimes failed on ubuntu

Reviewed-by: kizune, serb

! test/jdk/java/awt/Focus/DeiconifiedFrameLoosesFocus/DeiconifiedFrameLoosesFocus.java

Changeset: 3c27f919
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-26 17:18:26 +0000
URL:       https://git.openjdk.java.net/loom/commit/3c27f919865584bcdcd85577306726afa5412571

8271222: two runtime/Monitor tests don't check exit code

Reviewed-by: dholmes

! test/hotspot/jtreg/runtime/Monitor/MonitorUsedDeflationThresholdTest.java
! test/hotspot/jtreg/runtime/Monitor/SyncOnValueBasedClassTest.java

Changeset: 7ddabbff
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-26 17:19:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/7ddabbff74668b5f907f87e6d4d471823d1ac459

8271175: runtime/jni/FindClassUtf8/FindClassUtf8.java doesn't have to be run in othervm

Reviewed-by: dholmes

! test/hotspot/jtreg/runtime/jni/FindClassUtf8/FindClassUtf8.java

Changeset: b76a8388
Author:    Jim Laskey <jlaskey at openjdk.org>
Date:      2021-07-26 18:04:28 +0000
URL:       https://git.openjdk.java.net/loom/commit/b76a83888b00faff602726f5409e1c902b91e908

8269150: UnicodeReader not translating \u005c\\u005d to \\]

Reviewed-by: jjg, jlahoda, darcy

! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/UnicodeReader.java
+ test/langtools/tools/javac/UnicodeBackslash/UnicodeBackslash.java

Changeset: eb6da888
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-27 00:57:58 +0000
URL:       https://git.openjdk.java.net/loom/commit/eb6da88817f7bc903a51130271c9a5de928c603d

Merge

! test/hotspot/jtreg/runtime/Monitor/SyncOnValueBasedClassTest.java
! test/hotspot/jtreg/runtime/Monitor/SyncOnValueBasedClassTest.java

Changeset: c3d8e922
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2021-07-27 01:57:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/c3d8e9228d0558a2ce3e093c105c61ea7af2e1d1

8190753: (zipfs): Accessing a large entry (> 2^31 bytes) leads to a negative initial size for ByteArrayOutputStream

Reviewed-by: lancea

! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java
+ test/jdk/jdk/nio/zipfs/LargeCompressedEntrySizeTest.java
+ test/jdk/jdk/nio/zipfs/ZipFSOutputStreamTest.java

Changeset: bb508e13
Author:    Ian Graves <igraves at openjdk.org>
Date:      2021-07-27 02:25:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/bb508e13032c3571c48275391dfeb04c03bbf3a3

8269753: Misplaced caret in PatternSyntaxException's detail message

Reviewed-by: prappo

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

Changeset: fde18313
Author:    David Holmes <dholmes at openjdk.org>
Date:      2021-07-27 02:49:34 +0000
URL:       https://git.openjdk.java.net/loom/commit/fde183130bc6379fe0d4624bbeaf252d0e9a15c8

8212961: [TESTBUG] vmTestbase/nsk/stress/jni/ native code cleanup

Reviewed-by: stuefe, iignatyev

! test/hotspot/jtreg/vmTestbase/nsk/stress/jni/jnihelper.h
! 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: 45d277fe
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2021-07-27 04:21:56 +0000
URL:       https://git.openjdk.java.net/loom/commit/45d277feb04a51faa3858099336fc67dfb222542

8270308: Arena::Amalloc may return misaligned address on 32-bit

Reviewed-by: coleenp, kbarrett

! src/hotspot/share/memory/arena.cpp
! src/hotspot/share/memory/arena.hpp
+ test/hotspot/gtest/memory/test_arena.cpp

Changeset: fc80a6b4
Author:    Sean Mullan <mullan at openjdk.org>
Date:      2021-07-27 13:49:03 +0000
URL:       https://git.openjdk.java.net/loom/commit/fc80a6b49364594fafa0e2efc769d2f6234cfa22

8270946: X509CertImpl.getFingerprint should not return the empty String

Reviewed-by: weijun

! src/java.base/share/classes/sun/security/util/AnchorCertificates.java
! src/java.base/share/classes/sun/security/util/UntrustedCertificates.java
! src/java.base/share/classes/sun/security/validator/SymantecTLSPolicy.java
! src/java.base/share/classes/sun/security/x509/X509CertImpl.java
+ test/jdk/sun/security/x509/X509CertImpl/GetFingerprintError.java
! test/lib/jdk/test/lib/security/CertUtils.java

Changeset: ea49691f
Author:    Roman Kennke <rkennke at openjdk.org>
Date:      2021-07-27 16:37:31 +0000
URL:       https://git.openjdk.java.net/loom/commit/ea49691f1dbb4f57ed0c5982f004e7aabcd15d13

8270794: Avoid loading Klass* twice in TypeArrayKlass::oop_size()

Reviewed-by: shade, coleenp

! src/hotspot/share/oops/typeArrayKlass.cpp
! src/hotspot/share/oops/typeArrayOop.hpp
! src/hotspot/share/oops/typeArrayOop.inline.hpp
! src/hotspot/share/opto/runtime.cpp

Changeset: c8af8238
Author:    Bradford Wetmore <wetmore at openjdk.org>
Date:      2021-07-27 17:11:13 +0000
URL:       https://git.openjdk.java.net/loom/commit/c8af8238b4b55d515573374800015e115042d883

8267485: Remove the dependency on SecurityManager in JceSecurityManager.java

Reviewed-by: mchung

! src/java.base/share/classes/javax/crypto/Cipher.java
! src/java.base/share/classes/javax/crypto/JceSecurityManager.java

Changeset: 90cd2fa1
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2021-07-27 17:34:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/90cd2fa16458dcc3e36171fa4bf21f26bc92b168

8270859: Post JEP 411 refactoring: client libs with maximum covering > 10K

Reviewed-by: serb

! src/java.desktop/macosx/classes/com/apple/eio/FileManager.java
! src/java.desktop/macosx/classes/com/apple/laf/AquaFileView.java
! src/java.desktop/macosx/classes/com/apple/laf/ScreenMenu.java
! src/java.desktop/macosx/classes/sun/lwawt/macosx/CAccessibility.java
! src/java.desktop/macosx/classes/sun/lwawt/macosx/LWCToolkit.java
! src/java.desktop/share/classes/java/awt/EventQueue.java
! src/java.desktop/share/classes/javax/print/DocFlavor.java
! src/java.desktop/share/classes/javax/swing/ImageIcon.java
! src/java.desktop/share/classes/javax/swing/JPopupMenu.java
! src/java.desktop/share/classes/javax/swing/JRootPane.java
! src/java.desktop/share/classes/javax/swing/SortingFocusTraversalPolicy.java
! src/java.desktop/share/classes/sun/font/FontUtilities.java
! src/java.desktop/share/classes/sun/font/StrikeCache.java
! src/java.desktop/share/classes/sun/java2d/SunGraphicsEnvironment.java
! src/java.desktop/share/classes/sun/swing/JLightweightFrame.java
! src/java.desktop/unix/classes/sun/awt/X11GraphicsEnvironment.java
! src/java.desktop/unix/classes/sun/print/CUPSPrinter.java
! src/java.desktop/unix/classes/sun/print/PrintServiceLookupProvider.java
! src/java.desktop/unix/classes/sun/print/UnixPrintJob.java
! src/java.desktop/unix/classes/sun/print/UnixPrintService.java
! src/java.desktop/windows/classes/sun/awt/Win32FontManager.java
! src/java.desktop/windows/classes/sun/print/PrintServiceLookupProvider.java

Changeset: cea7bc2d
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-27 02:59:40 +0000
URL:       https://git.openjdk.java.net/loom/commit/cea7bc2dea8e179425db19998665f85c0b124d71

8271223: two runtime/ClassFile tests don't check exit code

Reviewed-by: dholmes

! test/hotspot/jtreg/runtime/ClassFile/JsrRewriting.java
! test/hotspot/jtreg/runtime/ClassFile/OomWhileParsingRepeatedJsr.java

Changeset: f6621273
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2021-07-27 17:14:04 +0000
URL:       https://git.openjdk.java.net/loom/commit/f662127390eac6d44581ffca444556d236983314

8270491: SEGV at read_string_field(oopDesc*, char const*, JavaThread*)+0x54

Reviewed-by: egahlin

! src/hotspot/share/jfr/dcmd/jfrDcmds.cpp
! src/hotspot/share/jfr/dcmd/jfrDcmds.hpp

Changeset: fbe28e4e
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2021-07-27 19:28:54 +0000
URL:       https://git.openjdk.java.net/loom/commit/fbe28e4ee1f1ff7fb617c2e1f96c04f4b371fa2b

8270866: NPE in DocTreePath.getTreePath()

Reviewed-by: jjg

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/AbstractMemberWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/SubWriterHolderWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/taglets/InheritDocTaglet.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/taglets/ParamTaglet.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/taglets/ReturnTaglet.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/CommentHelper.java
! test/langtools/jdk/javadoc/doclet/testInherited/TestInherited.java

Changeset: f1e15c8c
Author:    Igor Ignatyev <iignatyev at openjdk.org>
Date:      2021-07-27 23:20:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/f1e15c8c8f598f3726fd6b3f65fe5ab155a2ee28

8271350: runtime/Safepoint tests use OutputAnalyzer::shouldMatch instead of shouldContaint

Reviewed-by: mseledtsov, dholmes

! test/hotspot/jtreg/runtime/Safepoint/TestAbortOnVMOperationTimeout.java
! test/hotspot/jtreg/runtime/Safepoint/TestAbortVMOnSafepointTimeout.java

Changeset: a50161b7
Author:    Jesper Wilhelmsson <jwilhelm at openjdk.org>
Date:      2021-07-28 00:36:16 +0000
URL:       https://git.openjdk.java.net/loom/commit/a50161b75045715b1a0ee2a55a6352e4c1aa009a

Merge


Changeset: 752b6df3
Author:    Nick Gasson <ngasson at openjdk.org>
Date:      2021-07-28 01:54:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/752b6df34c92c02ac0992566e3efa7bc22b96aa1

8261236: C2: ClhsdbJstackXcompStress test fails when StressGCM is enabled

Reviewed-by: never, kvn

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/compiler/ImmutableOopMapSet.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/compiler/OopMapStream.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/ui/classbrowser/HTMLGenerator.java

Changeset: 9bc52afa
Author:    Nick Gasson <ngasson at openjdk.org>
Date:      2021-07-28 01:58:02 +0000
URL:       https://git.openjdk.java.net/loom/commit/9bc52afa481c476ae9c379dff44ae8266777f616

8271323: [TESTBUG] serviceability/sa/ClhsdbCDSCore.java fails with -XX:TieredStopAtLevel=1

Reviewed-by: cjplummer, kvn

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

Changeset: ed1cb240
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-28 02:17:30 +0000
URL:       https://git.openjdk.java.net/loom/commit/ed1cb24027f48ec8e243c26e1847561fa902d91f

8271118: C2: StressGCM should have higher priority than frequency-based policy

Reviewed-by: iveresov, kvn

! src/hotspot/share/opto/block.hpp
! src/hotspot/share/opto/gcm.cpp

Changeset: d994b93e
Author:    Jatin Bhateja <jbhateja at openjdk.org>
Date:      2021-07-28 02:18:17 +0000
URL:       https://git.openjdk.java.net/loom/commit/d994b93e211d49af79212d765633ba3457365a08

8266054: VectorAPI rotate operation optimization

Reviewed-by: psandoz, sviswanathan

! src/hotspot/cpu/aarch64/matcher_aarch64.hpp
! src/hotspot/cpu/arm/matcher_arm.hpp
! src/hotspot/cpu/ppc/matcher_ppc.hpp
! src/hotspot/cpu/s390/matcher_s390.hpp
! src/hotspot/cpu/x86/matcher_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/opto/library_call.hpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/vectorIntrinsics.cpp
! src/hotspot/share/opto/vectornode.cpp
! src/hotspot/share/opto/vectornode.hpp
! src/hotspot/share/prims/vectorSupport.cpp
! src/hotspot/share/prims/vectorSupport.hpp
! src/java.base/share/classes/jdk/internal/vm/vector/VectorSupport.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/VectorOperators.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/X-Vector.java.template
! test/jdk/jdk/incubator/vector/Byte128VectorTests.java
! test/jdk/jdk/incubator/vector/Byte256VectorTests.java
! test/jdk/jdk/incubator/vector/Byte512VectorTests.java
! test/jdk/jdk/incubator/vector/Byte64VectorTests.java
! test/jdk/jdk/incubator/vector/ByteMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Double128VectorTests.java
! test/jdk/jdk/incubator/vector/Double256VectorTests.java
! test/jdk/jdk/incubator/vector/Double512VectorTests.java
! test/jdk/jdk/incubator/vector/Double64VectorTests.java
! test/jdk/jdk/incubator/vector/DoubleMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Float128VectorTests.java
! test/jdk/jdk/incubator/vector/Float256VectorTests.java
! test/jdk/jdk/incubator/vector/Float512VectorTests.java
! test/jdk/jdk/incubator/vector/Float64VectorTests.java
! test/jdk/jdk/incubator/vector/FloatMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Int128VectorTests.java
! test/jdk/jdk/incubator/vector/Int256VectorTests.java
! test/jdk/jdk/incubator/vector/Int512VectorTests.java
! test/jdk/jdk/incubator/vector/Int64VectorTests.java
! test/jdk/jdk/incubator/vector/IntMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Long128VectorTests.java
! test/jdk/jdk/incubator/vector/Long256VectorTests.java
! test/jdk/jdk/incubator/vector/Long512VectorTests.java
! test/jdk/jdk/incubator/vector/Long64VectorTests.java
! test/jdk/jdk/incubator/vector/LongMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Short128VectorTests.java
! test/jdk/jdk/incubator/vector/Short256VectorTests.java
! test/jdk/jdk/incubator/vector/Short512VectorTests.java
! test/jdk/jdk/incubator/vector/Short64VectorTests.java
! test/jdk/jdk/incubator/vector/ShortMaxVectorTests.java
! test/jdk/jdk/incubator/vector/gen-template.sh
! test/jdk/jdk/incubator/vector/templates/Unit-Shift-Masked-op.template
! test/jdk/jdk/incubator/vector/templates/Unit-Shift-op.template
! test/jdk/jdk/incubator/vector/templates/Unit-header.template
+ test/micro/org/openjdk/bench/jdk/incubator/vector/RotateBenchmark.java

Changeset: ecd44556
Author:    Tejpal Rebari <trebari at openjdk.org>
Date:      2021-07-28 04:29:27 +0000
URL:       https://git.openjdk.java.net/loom/commit/ecd445562f8355704a041f9eca0e87dc85a7f44c

8266510: Nimbus JTree default tree cell renderer does not use selected text color

Reviewed-by: psadhukhan, pbansal

! src/java.desktop/share/classes/javax/swing/plaf/nimbus/NimbusIcon.java
! src/java.desktop/share/classes/javax/swing/plaf/nimbus/skin.laf
- test/jdk/javax/swing/plaf/nimbus/NimbusPropertiesDoNotImplUIResource.java

Changeset: d7b5cb68
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2021-07-28 06:58:36 +0000
URL:       https://git.openjdk.java.net/loom/commit/d7b5cb688956ce79443ef3cd080c36028fcfb19d

8271368: [BACKOUT] JDK-8266054 VectorAPI rotate operation optimization

Reviewed-by: dholmes, iklam

! src/hotspot/cpu/aarch64/matcher_aarch64.hpp
! src/hotspot/cpu/arm/matcher_arm.hpp
! src/hotspot/cpu/ppc/matcher_ppc.hpp
! src/hotspot/cpu/s390/matcher_s390.hpp
! src/hotspot/cpu/x86/matcher_x86.hpp
! src/hotspot/cpu/x86/x86.ad
! src/hotspot/share/opto/library_call.hpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/vectorIntrinsics.cpp
! src/hotspot/share/opto/vectornode.cpp
! src/hotspot/share/opto/vectornode.hpp
! src/hotspot/share/prims/vectorSupport.cpp
! src/hotspot/share/prims/vectorSupport.hpp
! src/java.base/share/classes/jdk/internal/vm/vector/VectorSupport.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/VectorOperators.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/X-Vector.java.template
! test/jdk/jdk/incubator/vector/Byte128VectorTests.java
! test/jdk/jdk/incubator/vector/Byte256VectorTests.java
! test/jdk/jdk/incubator/vector/Byte512VectorTests.java
! test/jdk/jdk/incubator/vector/Byte64VectorTests.java
! test/jdk/jdk/incubator/vector/ByteMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Double128VectorTests.java
! test/jdk/jdk/incubator/vector/Double256VectorTests.java
! test/jdk/jdk/incubator/vector/Double512VectorTests.java
! test/jdk/jdk/incubator/vector/Double64VectorTests.java
! test/jdk/jdk/incubator/vector/DoubleMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Float128VectorTests.java
! test/jdk/jdk/incubator/vector/Float256VectorTests.java
! test/jdk/jdk/incubator/vector/Float512VectorTests.java
! test/jdk/jdk/incubator/vector/Float64VectorTests.java
! test/jdk/jdk/incubator/vector/FloatMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Int128VectorTests.java
! test/jdk/jdk/incubator/vector/Int256VectorTests.java
! test/jdk/jdk/incubator/vector/Int512VectorTests.java
! test/jdk/jdk/incubator/vector/Int64VectorTests.java
! test/jdk/jdk/incubator/vector/IntMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Long128VectorTests.java
! test/jdk/jdk/incubator/vector/Long256VectorTests.java
! test/jdk/jdk/incubator/vector/Long512VectorTests.java
! test/jdk/jdk/incubator/vector/Long64VectorTests.java
! test/jdk/jdk/incubator/vector/LongMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Short128VectorTests.java
! test/jdk/jdk/incubator/vector/Short256VectorTests.java
! test/jdk/jdk/incubator/vector/Short512VectorTests.java
! test/jdk/jdk/incubator/vector/Short64VectorTests.java
! test/jdk/jdk/incubator/vector/ShortMaxVectorTests.java
! test/jdk/jdk/incubator/vector/gen-template.sh
! test/jdk/jdk/incubator/vector/templates/Unit-Shift-Masked-op.template
! test/jdk/jdk/incubator/vector/templates/Unit-Shift-op.template
! test/jdk/jdk/incubator/vector/templates/Unit-header.template
- test/micro/org/openjdk/bench/jdk/incubator/vector/RotateBenchmark.java

Changeset: 072fe486
Author:    Yi Yang <yyang at openjdk.org>
Date:      2021-07-28 08:03:29 +0000
URL:       https://git.openjdk.java.net/loom/commit/072fe486c952184811f5bff3504ca72deb66e445

8270901: Typo PHASE_CPP in CompilerPhaseType

Reviewed-by: jiefu

! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/phasetype.hpp
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/opto/CompilerPhaseType.java

Changeset: a066c7be
Author:    Christoph G?ttschkes <cgo at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2021-07-28 13:18:19 +0000
URL:       https://git.openjdk.java.net/loom/commit/a066c7bed0f9aa45fb9384f75ae84943548cd859

8270086: ARM32-softfp: Do not load CONSTANT_double using the condy helper methods in the interpreter

Reviewed-by: shade

! src/hotspot/cpu/arm/templateTable_arm.cpp


From ignazb at gmail.com  Sat Jul 31 12:35:09 2021
From: ignazb at gmail.com (Ignaz Birnstingl)
Date: Sat, 31 Jul 2021 14:35:09 +0200
Subject: Project Loom technical questions
Message-ID: <op.07eak0nlttorjz@xmg>

Hello,

I have some questions regarding the motivation and some implementation  
specifics. I would appreciate if someone finds the time to answer.

1. The Proposal document [1] says that Fibers are more light-weight than  
kernel threads. I assume this means with regards to both memory and CPU  
footprint. What costs so much memory about a kernel thread? I assume the  
kernel needs some data structures to manage it (a couple of KB?), the  
stack and on the JVM side also some data structures, and the thread-local  
allocation buffers (TLABs).
With fibers you don't need the kernel data structures and the TLABs.  
Fibers still need the stack and JVM data structures.
Assuming the stacks could be managed similar to TLABs in that they start  
out really small and grow dynamically and the TLABs would/could be  
core-local allocation buffers instead, is there any significant memory  
overhead of kernel threads left?

2. Regarding scheduling: According to the user-level threads video [2]  
kernel scheduling is mainly costly because of the kernel scheduler doing  
its thing as opposed to context switches (which also occur when you do  
user-level scheduling).
I assume you are confident that the ForkJoinPool performs better than the  
kernel scheduler?

3. Regarding timed sleeps: Since the ForkJoinPool uses FIFO scheduling -  
would that imply some changes regarding sleeps, for example that under  
high-load scenarios sleeping fibers could wake up "later" on average than  
when using kernel threads?

-- 
Many thanks,
Ignaz

[1] https://cr.openjdk.java.net/~rpressler/loom/Loom-Proposal.html
[2] https://www.youtube.com/watch?v=KXuZi9aeGTw

From ron.pressler at oracle.com  Sat Jul 31 13:19:08 2021
From: ron.pressler at oracle.com (Ron Pressler)
Date: Sat, 31 Jul 2021 13:19:08 +0000
Subject: Project Loom technical questions
In-Reply-To: <op.07eak0nlttorjz@xmg>
References: <op.07eak0nlttorjz@xmg>
Message-ID: <CECF1ED5-B5BE-450D-A08D-851316C89A3D@oracle.com>

Hi.

> On 31 Jul 2021, at 13:35, Ignaz Birnstingl <ignazb at gmail.com> wrote:
> 
> Hello,
> 
> I have some questions regarding the motivation and some implementation specifics. I would appreciate if someone finds the time to answer.
> 
> 1. The Proposal document [1] says that Fibers are more light-weight than kernel threads. I assume this means with regards to both memory and CPU footprint. What costs so much memory about a kernel thread? I assume the kernel needs some data structures to manage it (a couple of KB?), the stack and on the JVM side also some data structures, and the thread-local allocation buffers (TLABs).
> With fibers you don't need the kernel data structures and the TLABs. Fibers still need the stack and JVM data structures.
> Assuming the stacks could be managed similar to TLABs in that they start out really small and grow dynamically and the TLABs would/could be core-local allocation buffers instead, is there any significant memory overhead of kernel threads left?

The default stack size for platform threads in Java is 1 MB on Linux and Mac. Kernel threads cannot resize 
their stack because they do not know how it?s used by the language; user-mode threads can. Loom?s virtual 
threads automatically grow and shrink depending on how much stack is currently used. TLABs are unrelated, 
and are associated with the OS threads internally used by the Java runtime rather than with virtual threads.


> 
> 2. Regarding scheduling: According to the user-level threads video [2] kernel scheduling is mainly costly because of the kernel scheduler doing its thing as opposed to context switches (which also occur when you do user-level scheduling).
> I assume you are confident that the ForkJoinPool performs better than the kernel scheduler?


The cost of scheduling itself does not matter as much as footprint for throughput. See here
for an explanation: https://inside.java/2020/08/07/loom-performance/

However, in addition for the context-switch through the kernel, the kernel scheduler needs to balance
many different kind of thread behaviour, while virtual threads allow choosing different scheduling algorithms
for different workloads. For server-side transaction processing workloads, the primary use-case for virtual
threads, a work-stealing scheduler is a good fit, which is why it is the default scheduler. Its particular
details may likely change to be better tuned for virtual threads. 

> 
> 3. Regarding timed sleeps: Since the ForkJoinPool uses FIFO scheduling - would that imply some changes regarding sleeps, for example that under high-load scenarios sleeping fibers could wake up "later" on average than when using kernel threads?
> 


ForkJoinPool uses either FIFO or LIFO scheduling, depending on its setting. The default virtual thread
scheduler uses a ForkJoinPool in LIFO mode.

The jitter for virtual threads is hard to predict, but unless you?re using a realtime kernel, it?s not
very stable for kernel threads, either, depending on the load. OpenJDK might also add additional jitter
on top of that of the OS.

Virtual threads are optimised for throughput where you have between thousands and a few million threads.
If your application performs less than, say, 500 concurrent operations, virtual threads are unlikely
to help, and at this stage, the question of whether or not they might hurt some metric is of little interest, 
as that is not their intended use.

For very latency-critical and jitter-sensitive applications, consider using a very small number of OS threads, 
a realtime kernel, and a realtime implementation of Java or a language like C. Those optimise for worst-case 
latency at the expense of throughput. In some cases, a well-tuned OS running a well-tuned OpenJDK JVM and a 
carefully crafted Java application might be sufficient, but these cases also involve relatively low concurrency 
and are not the focus of Loom.

> -- 
> Many thanks,
> Ignaz
> 
> [1] https://cr.openjdk.java.net/~rpressler/loom/Loom-Proposal.html
> [2] https://www.youtube.com/watch?v=KXuZi9aeGTw

? Ron


From ron.pressler at oracle.com  Sat Jul 31 13:30:36 2021
From: ron.pressler at oracle.com (Ron Pressler)
Date: Sat, 31 Jul 2021 13:30:36 +0000
Subject: Project Loom technical questions
In-Reply-To: <CECF1ED5-B5BE-450D-A08D-851316C89A3D@oracle.com>
References: <op.07eak0nlttorjz@xmg>
 <CECF1ED5-B5BE-450D-A08D-851316C89A3D@oracle.com>
Message-ID: <DA54BD12-5ADC-4182-8E3B-4AB955AD18E0@oracle.com>

P.S.

I think my answer to your last question wasn?t clear, so let me try and clarify.

Virtual threads are intended to be used in cases where replacing a virtual thread with an
OS thread is infeasible due to the limitation of OS threads, so the answer to how a particular
metric of virtual threads compares to that of OS threads in situations where OS threads do not
work does not have an answer. I cannot know whether and by how much the jitter of a timed sleep
differs when running a hundred thousand threads in a normal, real-world server application differs 
between virtual and OS threads, because I cannot run that many OS threads in a normal server 
application.

There might be answer to that question when running fifty or a hundred threads, but that is not a 
primary use case for virtual threads at this point in time, so we haven?t tried measuring that
just yet.

? Ron

> On 31 Jul 2021, at 14:19, Ron Pressler <ron.pressler at oracle.com> wrote:
> 
> Hi.
> 
>> On 31 Jul 2021, at 13:35, Ignaz Birnstingl <ignazb at gmail.com> wrote:
>> 
>> Hello,
>> 
>> I have some questions regarding the motivation and some implementation specifics. I would appreciate if someone finds the time to answer.
>> 
>> 1. The Proposal document [1] says that Fibers are more light-weight than kernel threads. I assume this means with regards to both memory and CPU footprint. What costs so much memory about a kernel thread? I assume the kernel needs some data structures to manage it (a couple of KB?), the stack and on the JVM side also some data structures, and the thread-local allocation buffers (TLABs).
>> With fibers you don't need the kernel data structures and the TLABs. Fibers still need the stack and JVM data structures.
>> Assuming the stacks could be managed similar to TLABs in that they start out really small and grow dynamically and the TLABs would/could be core-local allocation buffers instead, is there any significant memory overhead of kernel threads left?
> 
> The default stack size for platform threads in Java is 1 MB on Linux and Mac. Kernel threads cannot resize 
> their stack because they do not know how it?s used by the language; user-mode threads can. Loom?s virtual 
> threads automatically grow and shrink depending on how much stack is currently used. TLABs are unrelated, 
> and are associated with the OS threads internally used by the Java runtime rather than with virtual threads.
> 
> 
>> 
>> 2. Regarding scheduling: According to the user-level threads video [2] kernel scheduling is mainly costly because of the kernel scheduler doing its thing as opposed to context switches (which also occur when you do user-level scheduling).
>> I assume you are confident that the ForkJoinPool performs better than the kernel scheduler?
> 
> 
> The cost of scheduling itself does not matter as much as footprint for throughput. See here
> for an explanation: https://inside.java/2020/08/07/loom-performance/
> 
> However, in addition for the context-switch through the kernel, the kernel scheduler needs to balance
> many different kind of thread behaviour, while virtual threads allow choosing different scheduling algorithms
> for different workloads. For server-side transaction processing workloads, the primary use-case for virtual
> threads, a work-stealing scheduler is a good fit, which is why it is the default scheduler. Its particular
> details may likely change to be better tuned for virtual threads. 
> 
>> 
>> 3. Regarding timed sleeps: Since the ForkJoinPool uses FIFO scheduling - would that imply some changes regarding sleeps, for example that under high-load scenarios sleeping fibers could wake up "later" on average than when using kernel threads?
>> 
> 
> 
> ForkJoinPool uses either FIFO or LIFO scheduling, depending on its setting. The default virtual thread
> scheduler uses a ForkJoinPool in LIFO mode.
> 
> The jitter for virtual threads is hard to predict, but unless you?re using a realtime kernel, it?s not
> very stable for kernel threads, either, depending on the load. OpenJDK might also add additional jitter
> on top of that of the OS.
> 
> Virtual threads are optimised for throughput where you have between thousands and a few million threads.
> If your application performs less than, say, 500 concurrent operations, virtual threads are unlikely
> to help, and at this stage, the question of whether or not they might hurt some metric is of little interest, 
> as that is not their intended use.
> 
> For very latency-critical and jitter-sensitive applications, consider using a very small number of OS threads, 
> a realtime kernel, and a realtime implementation of Java or a language like C. Those optimise for worst-case 
> latency at the expense of throughput. In some cases, a well-tuned OS running a well-tuned OpenJDK JVM and a 
> carefully crafted Java application might be sufficient, but these cases also involve relatively low concurrency 
> and are not the focus of Loom.
> 
>> -- 
>> Many thanks,
>> Ignaz
>> 
>> [1] https://cr.openjdk.java.net/~rpressler/loom/Loom-Proposal.html
>> [2] https://www.youtube.com/watch?v=KXuZi9aeGTw
> 
> ? Ron
> 


From ignazb at gmail.com  Sat Jul 31 15:25:06 2021
From: ignazb at gmail.com (Ignaz Birnstingl)
Date: Sat, 31 Jul 2021 17:25:06 +0200
Subject: Project Loom technical questions
In-Reply-To: <DA54BD12-5ADC-4182-8E3B-4AB955AD18E0@oracle.com>
References: <op.07eak0nlttorjz@xmg>
 <CECF1ED5-B5BE-450D-A08D-851316C89A3D@oracle.com>
 <DA54BD12-5ADC-4182-8E3B-4AB955AD18E0@oracle.com>
Message-ID: <op.07eif4a6ttorjz@xmg>

Hi Ron,

Thanks for replying!
Questions 2. and 3. are answered.

>> The default stack size for platform threads in Java is 1 MB on Linux  
>> and Mac. Kernel threads cannot resize
>> their stack because they do not know how it?s used by the language;  
>> user-mode threads can. Loom?s virtual
>> threads automatically grow and shrink depending on how much stack is  
>> currently used. TLABs are unrelated,
>> and are associated with the OS threads internally used by the Java  
>> runtime rather than with virtual threads.
If your process starts a million threads then for each thread 1 MB of  
stack would be reserved in its address space. Since address space in 64  
bit applications is big enough that should not be a problem.
But since the memory would initially not be used this would not contribute  
to the process' RSS. Or at least it should not. So it should not  
contribute to the "memory usage" which is considered for memory limits in  
container environments.
Therefore I would argue that the memory usage for stacks should be roughly  
the same for kernel threads and virtual threads.

Having one million TLABs would certainly have more memory overhead than -  
say - 8. That is where I see the biggest benefit of using virtual threads.
But this problem could theoretically be mitigated with core-local  
allocation buffers: Instead of having allocation buffers per kernel thread  
these would have to be per CPU core. Of course that would mean that  
special care would have to be taken by the JVM if/when a thread gets moved  
to a different CPU core.

-- 
Ignaz