June 2021 - aarch64-port-dev

git: openjdk/aarch64-port: master: 8265919: RunThese30M fails "assert((!(((((JfrTraceIdBits::load(value)) & ((1 << 4) << 8)) != 0))))) failed: invariant"
by Markus Grönlund 25 Jun '21

25 Jun '21

Changeset: ffa34ed4 Author: Markus Grönlund <mgronlun(a)openjdk.org> Date: 2021-06-25 09:41:23 +0000 URL: https://git.openjdk.java.net/aarch64-port/commit/ffa34ed429079827c9b0acb843… 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

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git: openjdk/aarch64-port: master: 8269092: Add OldObjectSampleEvent.allocationSize field
by Jaroslav Bachorik 25 Jun '21

25 Jun '21

Changeset: fdcae665 Author: Ludovic Henry <luhenry(a)openjdk.org> Committer: Jaroslav Bachorik <jbachorik(a)openjdk.org> Date: 2021-06-25 08:30:30 +0000 URL: https://git.openjdk.java.net/aarch64-port/commit/fdcae6653c215646c83e19721a… 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

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git: openjdk/aarch64-port: master: 8269225: JFR.stop misses the written info when the filename is only specified by JFR.start
by Yi Yang 25 Jun '21

25 Jun '21

Changeset: fd43d9cb Author: Denghui Dong <ddong(a)openjdk.org> Committer: Yi Yang <yyang(a)openjdk.org> Date: 2021-06-25 08:15:34 +0000 URL: https://git.openjdk.java.net/aarch64-port/commit/fd43d9cb40f7e4b0f5ebc490e0… 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

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git: openjdk/aarch64-port: master: 8269280: (bf) Replace StringBuffer in *Buffer.toString()
by Aleksey Shipilev 25 Jun '21

25 Jun '21

Changeset: 3a8f3d6c Author: Aleksey Shipilev <shade(a)openjdk.org> Date: 2021-06-25 08:08:10 +0000 URL: https://git.openjdk.java.net/aarch64-port/commit/3a8f3d6cac0ab859704db533bf… 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

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git: openjdk/aarch64-port: master: 8268276: Base64 Decoding optimization for x86 using AVX-512
by Sandhya Viswanathan 25 Jun '21

25 Jun '21

Changeset: c37988d0 Author: Scott Gibbons <scott.gibbons(a)intel.com> Committer: Sandhya Viswanathan <sviswanathan(a)openjdk.org> Date: 2021-06-25 03:19:48 +0000 URL: https://git.openjdk.java.net/aarch64-port/commit/c37988d0793b24d98d285530df… 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

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git: openjdk/aarch64-port: master: 8268855: Cleanup name handling in the Thread class and subclasses
by David Holmes 25 Jun '21

25 Jun '21

Changeset: 08ee7ae6 Author: David Holmes <dholmes(a)openjdk.org> Date: 2021-06-24 23:58:32 +0000 URL: https://git.openjdk.java.net/aarch64-port/commit/08ee7ae67246b45be9684a4a28… 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

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git: openjdk/aarch64-port: master: 8269303: Remove unnecessary forward declaration of PSPromotionManager in cpCache.hpp
by Zhengyu Gu 24 Jun '21

24 Jun '21

Changeset: c79034e0 Author: Zhengyu Gu <zgu(a)openjdk.org> Date: 2021-06-24 21:02:16 +0000 URL: https://git.openjdk.java.net/aarch64-port/commit/c79034e0c94a21a0ef3655e0d7… 8269303: Remove unnecessary forward declaration of PSPromotionManager in cpCache.hpp Reviewed-by: kbarrett ! src/hotspot/share/oops/cpCache.hpp

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git: openjdk/aarch64-port: master: 8269293: ObjectMonitor thread id fields should be 64 bits.
by Coleen Phillimore 24 Jun '21

24 Jun '21

Changeset: 42968db1 Author: Coleen Phillimore <coleenp(a)openjdk.org> Date: 2021-06-24 19:34:17 +0000 URL: https://git.openjdk.java.net/aarch64-port/commit/42968db173b3caa53b6ad403f1… 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

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git: openjdk/aarch64-port: master: 8256425: Obsolete Biased Locking in JDK 18
by Patricio Chilano Mateo 24 Jun '21

24 Jun '21

Changeset: 2fd7943e Author: Patricio Chilano Mateo <pchilanomate(a)openjdk.org> Date: 2021-06-24 18:54:41 +0000 URL: https://git.openjdk.java.net/aarch64-port/commit/2fd7943ec191559bfb2778305d… 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

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git: openjdk/aarch64-port: master: 8269087: CheckSegmentedCodeCache test fails in an emulated-client VM
by Igor Veresov 24 Jun '21

24 Jun '21

Changeset: 595446bf Author: Christoph Göttschkes <cgo(a)openjdk.org> Committer: Igor Veresov <iveresov(a)openjdk.org> Date: 2021-06-24 16:49:45 +0000 URL: https://git.openjdk.java.net/aarch64-port/commit/595446bff4af65a30fc88470f2… 8269087: CheckSegmentedCodeCache test fails in an emulated-client VM Reviewed-by: iveresov, kvn ! test/hotspot/jtreg/compiler/codecache/CheckSegmentedCodeCache.java

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