git: openjdk/jdk-sandbox: json: 53 new changesets
duke
duke at openjdk.org
Thu Jun 26 19:16:22 UTC 2025
Changeset: 2a70a6dc
Branch: json
Author: Nizar Benalla <nbenalla at openjdk.org>
Date: 2025-06-23 22:24:57 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/2a70a6dc58ebd0085c34fee899667758b827c55c
8346886: Add since checker test to jdk.management.jfr
Reviewed-by: egahlin
+ test/jdk/tools/sincechecker/modules/jdk.management.jfr/JdkManagementJfrCheckSince.java
Changeset: bcad87ea
Branch: json
Author: Manukumar V S <mvs at openjdk.org>
Committer: SendaoYan <syan at openjdk.org>
Date: 2025-06-24 02:20:49 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/bcad87eacbd7fbfd3254479b7e061bab34e64aec
8358697: TextLayout/MyanmarTextTest.java passes if no Myanmar font is found
Reviewed-by: aivanov
! test/jdk/java/awt/font/TextLayout/MyanmarTextTest.java
Changeset: a350a111
Branch: json
Author: Chad Rakoczy <chadrako at amazon.com>
Committer: SendaoYan <syan at openjdk.org>
Date: 2025-06-24 02:34:53 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/a350a1115a32ae1aa013a22c05a009051a674793
8358655: AArch64: Simplify Interpreter::profile_taken_branch
Reviewed-by: shade, aph
! src/hotspot/cpu/aarch64/interp_masm_aarch64.cpp
! src/hotspot/cpu/aarch64/interp_masm_aarch64.hpp
! src/hotspot/cpu/aarch64/templateTable_aarch64.cpp
Changeset: 34412da5
Branch: json
Author: Anjian Wen <wenanjian at openjdk.org>
Committer: Feilong Jiang <fjiang at openjdk.org>
Date: 2025-06-24 03:08:50 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/34412da52b41e9374168e67e3b6129576c8e4402
8360179: RISC-V: Only enable BigInteger intrinsics when AvoidUnalignedAccess == false
Reviewed-by: fjiang, fyang
! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/vm_version_riscv.cpp
Changeset: 9af36b13
Branch: json
Author: Jaikiran Pai <jpai at openjdk.org>
Date: 2025-06-24 05:19:18 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/9af36b13c52b60274507a90874b8fb41fc3586f8
8360307: Problemlist tools/sincechecker/modules/jdk.management.jfr/JdkManagementJfrCheckSince.java
Reviewed-by: dholmes, liach
! test/jdk/ProblemList.txt
Changeset: dbbfa76b
Branch: json
Author: Daniel Jeliński <djelinski at openjdk.org>
Date: 2025-06-24 06:09:17 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/dbbfa76b7335291b4bb9d8de6e7db8e6cec144ce
8131136: java/awt/font/JNICheck/JNICheck.sh issue warning on core-libs code
Reviewed-by: aivanov, prr, serb
! src/java.base/share/native/libnet/net_util.c
! test/jdk/java/awt/font/JNICheck/JNICheck.sh
Changeset: f6ff38ab
Branch: json
Author: Manuel Hässig <mhaessig at openjdk.org>
Date: 2025-06-24 06:55:05 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/f6ff38ab4292762a35fb151b6886e58df60824d5
8353815: [ubsan] compilationPolicy.cpp: division by zero related to tiered compilation flags
Reviewed-by: mbaesken, kvn
! src/hotspot/share/compiler/compilationPolicy.cpp
! src/hotspot/share/compiler/compiler_globals.hpp
Changeset: 03d66d9e
Branch: json
Author: Manuel Hässig <mhaessig at openjdk.org>
Date: 2025-06-24 07:00:45 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/03d66d9ee239d77d54912f4fa3074560ac2a8101
8358572: C1 hits "need debug information" assert with -XX:-DeoptC1
Reviewed-by: shade, aph
! src/hotspot/share/c1/c1_Compilation.cpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_globals.hpp
Changeset: 54fec2b9
Branch: json
Author: Albert Mingkun Yang <ayang at openjdk.org>
Date: 2025-06-24 07:34:15 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/54fec2b98ba2197a588df37d805c3ad495fd0e61
8360220: Deprecate and obsolete ParallelRefProcBalancingEnabled
Reviewed-by: kbarrett, tschatzl
! src/hotspot/share/gc/shared/gc_globals.hpp
! src/hotspot/share/runtime/arguments.cpp
Changeset: fdfc5578
Branch: json
Author: David Beaumont <david.beaumont at oracle.com>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date: 2025-06-24 08:09:53 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/fdfc557878a7a2ec984002f38b871da5eec71217
8360131: Remove use of soon-to-be-removed APIs by CTW framework
Reviewed-by: liach, thartmann
! test/hotspot/jtreg/testlibrary/ctw/src/sun/hotspot/tools/ctw/ClassPathJimageEntry.java
! test/hotspot/jtreg/testlibrary/ctw/src/sun/hotspot/tools/ctw/Utils.java
Changeset: 116b8543
Branch: json
Author: Michael McMahon <michaelm at openjdk.org>
Date: 2025-06-24 09:15:58 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/116b8543b04bfcf542af0ba03ac547a744600b7c
8351983: HttpCookie Parser Incorrectly Handles Cookies with Expires Attribute
Reviewed-by: dfuchs, vyazici
! src/java.base/share/classes/java/net/HttpCookie.java
+ test/jdk/java/net/HttpCookie/whitebox/MaxAgeExpiresDriver.java
+ test/jdk/java/net/HttpCookie/whitebox/java.base/java/net/MaxAgeExpires.java
Changeset: a3609ba5
Branch: json
Author: Albert Mingkun Yang <ayang at openjdk.org>
Date: 2025-06-24 10:34:14 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/a3609ba5ac6a5531d905cdd136eea72706f9a028
8360324: Parallel: Remove unused local variable in MutableNUMASpace::set_top
Reviewed-by: tschatzl
! src/hotspot/share/gc/parallel/mutableNUMASpace.cpp
Changeset: f5201ac1
Branch: json
Author: Afshin Zafari <azafari at openjdk.org>
Date: 2025-06-24 11:17:48 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/f5201ac117fa66638f36cec3bc5f5059b37f2860
8359959: Test runtime/NMT/VirtualAllocTestType.java failed: '\\[0x[0]*7f7dc4043000 - 0x[0]*7f7dc4083000\\] reserved 256KB for Test' missing from stdout/stderr
Reviewed-by: jsjolen, dholmes
! test/hotspot/jtreg/ProblemList.txt
! test/hotspot/jtreg/runtime/NMT/VirtualAllocTestType.java
Changeset: 28e96e33
Branch: json
Author: Coleen Phillimore <coleenp at openjdk.org>
Date: 2025-06-24 12:31:04 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/28e96e333b61dfe60a84a48ff59bdf10c529f8be
8359920: Use names for frame types in stackmaps
Reviewed-by: dholmes, jsjolen, matsaave, sspitsyn
! src/hotspot/share/classfile/stackMapTable.cpp
! src/hotspot/share/classfile/stackMapTable.hpp
! src/hotspot/share/prims/jvmtiRedefineClasses.cpp
Changeset: 0514cee6
Branch: json
Author: Kim Barrett <kbarrett at openjdk.org>
Date: 2025-06-24 14:27:47 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/0514cee6c884b6d31735551b8a3ce7a2be661094
8360177: ParallelArguments::initialize has incorrect format string
Reviewed-by: tschatzl, sangheki
! src/hotspot/share/gc/parallel/parallelArguments.cpp
Changeset: 54acadbe
Branch: json
Author: Gautham Krishnan <gkrishnan at openjdk.org>
Committer: Roger Riggs <rriggs at openjdk.org>
Date: 2025-06-24 14:53:14 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/54acadbe668f6feced6eb9c28bcf46d1b3986eec
8294226: Document missing UnsupportedTemporalTypeException
Reviewed-by: rriggs, naoto
! src/java.base/share/classes/java/time/chrono/ChronoLocalDate.java
! src/java.base/share/classes/java/time/chrono/ChronoLocalDateTime.java
! src/java.base/share/classes/java/time/chrono/ChronoZonedDateTime.java
Changeset: 5c1f77fa
Branch: json
Author: Aleksey Shipilev <shade at openjdk.org>
Date: 2025-06-24 15:05:40 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/5c1f77fab1f56e470157d8680310417924abb298
8360201: JFR: Initialize JfrThreadLocal::_sampling_critical_section
Reviewed-by: zgu, mgronlun
! src/hotspot/share/jfr/support/jfrThreadLocal.cpp
Changeset: 2af869b1
Branch: json
Author: Artur Barashev <abarashev at openjdk.org>
Date: 2025-06-24 15:32:13 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/2af869b193017bbd8bec4cfef9f0870de6ec1285
8156715: TrustStoreManager does not buffer keystore input stream
Reviewed-by: ascarpino
! src/java.base/share/classes/sun/security/ssl/TrustStoreManager.java
Changeset: 9a726df3
Branch: json
Author: Hannes Wallnöfer <hannesw at openjdk.org>
Date: 2025-06-24 15:48:31 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/9a726df3731a22bdd4e768d83835aba9240967d2
8359024: Accessibility bugs in API documentation
Reviewed-by: vyazici, liach
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Table.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/stylesheet.css
! test/langtools/jdk/javadoc/doclet/testNewApiList/TestNewApiList.java
! test/langtools/jdk/javadoc/doclet/testPreview/TestPreview.java
Changeset: f8de5bc5
Branch: json
Author: Hannes Wallnöfer <hannesw at openjdk.org>
Date: 2025-06-24 15:50:51 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/f8de5bc5827742dd60b8f8f4a0d3625c370af15b
8328848: Inaccuracy in the documentation of the -group option
Reviewed-by: liach
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard.properties
! src/jdk.javadoc/share/man/javadoc.md
Changeset: cbcf4011
Branch: json
Author: Markus Grönlund <mgronlun at openjdk.org>
Date: 2025-06-24 16:11:40 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/cbcf401170e0600e48ef74770eaa47c84c7e50b0
8360403: Disable constant pool ID assert during troubleshooting
Reviewed-by: egahlin
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ConstantMap.java
Changeset: ba0c1223
Branch: json
Author: David Beaumont <david.beaumont at oracle.com>
Committer: Roger Riggs <rriggs at openjdk.org>
Date: 2025-06-24 18:40:24 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/ba0c12231b0f5b680951e75765b5d292f31a2cbc
8359808: JavaRuntimeURLConnection should only connect to non-directory resources
Reviewed-by: alanb, rriggs
! src/java.base/share/classes/sun/net/www/protocol/jrt/JavaRuntimeURLConnection.java
! test/jdk/sun/net/www/protocol/jrt/Basic.java
Changeset: 50910576
Branch: json
Author: Brian Burkhalter <bpb at openjdk.org>
Date: 2025-06-24 23:50:35 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/509105761492ced0ecdc91aae464dcd016e2a4d7
8351010: Test java/io/File/GetXSpace.java failed: / usable space 56380809216 > free space 14912244940
Reviewed-by: lancea, rriggs
! test/jdk/java/io/File/GetXSpace.java
Changeset: 7d6c902c
Branch: json
Author: Xiaohong Gong <xgong at openjdk.org>
Date: 2025-06-25 01:16:08 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/7d6c902ce8ffb9b42c264ecff56d4b54206e101b
8357726: Improve C2 to recognize counted loops with multiple casts in trip counter
Reviewed-by: chagedorn, epeter, galder
! src/hotspot/share/opto/loopnode.cpp
+ test/hotspot/jtreg/compiler/loopopts/TestCountedLoopCastIV.java
+ test/micro/org/openjdk/bench/vm/compiler/CountedLoopCastIV.java
Changeset: 263e32bb
Branch: json
Author: Amit Kumar <amitkumar at openjdk.org>
Date: 2025-06-25 04:39:07 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/263e32bb8507310dd4c9a4eca7f6e428303d3a53
8358694: VM asserts if CodeCacheSegmentSize is not a power of 2
Reviewed-by: shade, dfenacci
! src/hotspot/share/runtime/flags/jvmFlagConstraintsCompiler.cpp
+ test/hotspot/jtreg/compiler/codecache/CodeCacheSegmentSizeTest.java
Changeset: 5c4f92ba
Branch: json
Author: Igor Veresov <iveresov at openjdk.org>
Date: 2025-06-25 06:45:32 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/5c4f92ba9a2b820fa12920400c9037b5d3c37aa4
8359788: Internal Error: assert(get_instanceKlass()->is_loaded()) failed: must be at least loaded
Reviewed-by: kvn, thartmann
! src/hotspot/share/oops/trainingData.hpp
Changeset: 75ce44aa
Branch: json
Author: Roman Kennke <rkennke at openjdk.org>
Date: 2025-06-25 08:09:03 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/75ce44aa84ebf0f48dd73b98f2bf2d6077473ed1
8355319: Update Manpage for Compact Object Headers (Production)
Reviewed-by: coleenp, dholmes, phh
! src/java.base/share/man/java.md
Changeset: 850bc203
Branch: json
Author: Casper Norrbin <cnorrbin at openjdk.org>
Date: 2025-06-25 08:32:51 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/850bc20306e5101d164566f9a8687707492b296b
8356868: Not all cgroup parameters are made available
Reviewed-by: sgehwolf, gziemski
! src/hotspot/os/linux/cgroupSubsystem_linux.cpp
! src/hotspot/os/linux/cgroupSubsystem_linux.hpp
! src/hotspot/os/linux/cgroupV1Subsystem_linux.cpp
! src/hotspot/os/linux/cgroupV1Subsystem_linux.hpp
! src/hotspot/os/linux/cgroupV2Subsystem_linux.cpp
! src/hotspot/os/linux/cgroupV2Subsystem_linux.hpp
! src/hotspot/os/linux/osContainer_linux.cpp
! src/hotspot/os/linux/osContainer_linux.hpp
! src/hotspot/os/linux/os_linux.cpp
! test/hotspot/jtreg/containers/docker/TestMisc.java
Changeset: f71d64fb
Branch: json
Author: Martin Doerr <mdoerr at openjdk.org>
Date: 2025-06-25 08:59:46 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/f71d64fbeb0c196fd825241ff86d3a103d05a842
8360405: [PPC64] some environments don't support mfdscr instruction
Reviewed-by: haosun, rrich
! src/hotspot/cpu/ppc/macroAssembler_ppc.cpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp
! src/hotspot/cpu/ppc/vm_version_ppc.cpp
! src/hotspot/cpu/ppc/vm_version_ppc.hpp
Changeset: 1fa09052
Branch: json
Author: Michael McMahon <michaelm at openjdk.org>
Date: 2025-06-25 09:45:57 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/1fa090524a7c3bb5f2c92fb0f7217b9277ade9d9
8359268: 3 JNI exception pending defect groups in 2 files
Reviewed-by: djelinski
! src/java.base/share/native/libnet/net_util.c
! src/java.base/share/native/libnet/net_util.h
! src/java.base/unix/native/libnet/net_util_md.c
! src/java.base/windows/native/libnet/Inet4AddressImpl.c
! src/java.base/windows/native/libnet/Inet6AddressImpl.c
Changeset: f2ef8097
Branch: json
Author: Manuel Hässig <mhaessig at openjdk.org>
Date: 2025-06-25 13:00:08 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/f2ef809719cbb14f90a0a5f673e10e7c74fa0f45
8354727: CompilationPolicy creates too many compiler threads when code cache space is scarce
Co-authored-by: Aleksey Shipilev <shade at openjdk.org>
Reviewed-by: kvn, shade
! src/hotspot/share/compiler/compilationPolicy.cpp
Changeset: 878497fb
Branch: json
Author: Kim Barrett <kbarrett at openjdk.org>
Date: 2025-06-25 15:16:44 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/878497fb85b9f7d066829b745324028f9f8cdc60
8360178: TestArguments.atojulong gtest has incorrect format string
Reviewed-by: dholmes
! test/hotspot/gtest/runtime/test_arguments.cpp
Changeset: 4e1bf313
Branch: json
Author: Albert Mingkun Yang <ayang at openjdk.org>
Date: 2025-06-25 15:36:02 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/4e1bf31368df9f6ba110a2b8c678cf1a22607535
8360523: Parallel: Remove unused local variable in MutableNUMASpace::initialize
Reviewed-by: stefank, kbarrett
! src/hotspot/share/gc/parallel/mutableNUMASpace.cpp
Changeset: 52c6044f
Branch: json
Author: Suchismith Roy <sroy at openjdk.org>
Committer: Albert Mingkun Yang <ayang at openjdk.org>
Date: 2025-06-25 15:39:57 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/52c6044fe48f2e964be4c4603a865143f0d43f90
8349077: Rename GenerationCounters::update_all
Reviewed-by: ayang, stefank
! src/hotspot/share/gc/epsilon/epsilonMonitoringSupport.cpp
! src/hotspot/share/gc/g1/g1MonitoringSupport.cpp
! src/hotspot/share/gc/parallel/psOldGen.cpp
! src/hotspot/share/gc/parallel/psYoungGen.cpp
! src/hotspot/share/gc/serial/defNewGeneration.cpp
! src/hotspot/share/gc/serial/tenuredGeneration.cpp
! src/hotspot/share/gc/shared/generationCounters.cpp
! src/hotspot/share/gc/shared/generationCounters.hpp
! src/hotspot/share/gc/shenandoah/shenandoahMonitoringSupport.cpp
! src/hotspot/share/gc/z/zServiceability.cpp
Changeset: c90c31b0
Branch: json
Author: Paul Hohensee <phh at openjdk.org>
Date: 2025-06-25 15:52:30 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/c90c31b07ef64eca65be5018a7757b960552f88a
8279005: sun/tools/jstat tests do not check for test case exit codes after JDK-8245129
Reviewed-by: cjplummer, rkennke
! test/jdk/sun/tools/jstat/jstatGcCapacityOutput1.sh
! test/jdk/sun/tools/jstat/jstatGcCauseOutput1.sh
! test/jdk/sun/tools/jstat/jstatGcMetaCapacityOutput1.sh
! test/jdk/sun/tools/jstat/jstatGcNewCapacityOutput1.sh
! test/jdk/sun/tools/jstat/jstatGcNewOutput1.sh
! test/jdk/sun/tools/jstat/jstatGcOldCapacityOutput1.sh
! test/jdk/sun/tools/jstat/jstatGcOldOutput1.sh
! test/jdk/sun/tools/jstat/jstatGcOutput1.sh
! test/jdk/sun/tools/jstat/jstatLineCounts1.sh
! test/jdk/sun/tools/jstat/jstatLineCounts2.sh
! test/jdk/sun/tools/jstat/jstatLineCounts3.sh
! test/jdk/sun/tools/jstat/jstatLineCounts4.sh
! test/jdk/sun/tools/jstat/lineCounts1.awk
! test/jdk/sun/tools/jstat/lineCounts2.awk
! test/jdk/sun/tools/jstat/lineCounts3.awk
! test/jdk/sun/tools/jstat/lineCounts4.awk
Changeset: 74472764
Branch: json
Author: Naoto Sato <naoto at openjdk.org>
Date: 2025-06-25 16:02:47 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/744727647564ee79349380eb819fefc81ca7dc3a
8360045: StringTokenizer.hasMoreTokens() throws NPE after nextToken(null)
Reviewed-by: liach, alanb
! src/java.base/share/classes/java/util/StringTokenizer.java
+ test/jdk/java/util/StringTokenizer/NextTokenWithNullDelimTest.java
Changeset: 56c75453
Branch: json
Author: Kim Barrett <kbarrett at openjdk.org>
Date: 2025-06-25 18:22:06 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/56c75453cd69e80b9411b4e1794c953998406342
8352565: Add native method implementation of Reference.get()
Reviewed-by: vlivanov, tschatzl, lmesnik
! src/hotspot/share/c1/c1_Compiler.cpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/c1/c1_LIRGenerator.cpp
! src/hotspot/share/c1/c1_LIRGenerator.hpp
! src/hotspot/share/classfile/vmIntrinsics.cpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/include/jvm.h
! src/hotspot/share/interpreter/abstractInterpreter.cpp
! src/hotspot/share/interpreter/abstractInterpreter.hpp
! src/hotspot/share/interpreter/templateInterpreterGenerator.cpp
! src/hotspot/share/interpreter/zero/zeroInterpreterGenerator.cpp
! src/hotspot/share/opto/c2compiler.cpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/library_call.hpp
! src/hotspot/share/prims/jvm.cpp
! src/java.base/share/classes/java/lang/ref/Reference.java
! src/java.base/share/native/libjava/Reference.c
+ test/hotspot/jtreg/gc/TestNativeReferenceGet.java
Changeset: f799cf18
Branch: json
Author: Chen Liang <liach at openjdk.org>
Date: 2025-06-25 18:48:47 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/f799cf180a00c6844a994c651852773a519dff2b
8360303: Remove two unused invoke files
Reviewed-by: rriggs, jrose
- src/java.base/share/classes/java/lang/invoke/InvokeDynamic.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
- src/java.base/share/classes/sun/invoke/empty/Empty.java
! src/java.base/share/classes/sun/invoke/util/VerifyType.java
Changeset: 52526080
Branch: json
Author: Serguei Spitsyn <sspitsyn at openjdk.org>
Date: 2025-06-25 19:21:14 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/52526080bae4fb69172d8c87403510aa4d3c8942
8225354: serviceability/jvmti/ModuleAwareAgents/ThreadStart failed with Didn't get ThreadStart events in VM early start phase!
Reviewed-by: amenkov, cjplummer
! test/hotspot/jtreg/ProblemList.txt
- test/hotspot/jtreg/serviceability/jvmti/ModuleAwareAgents/ThreadStart/MAAThreadStart.java
- test/hotspot/jtreg/serviceability/jvmti/ModuleAwareAgents/ThreadStart/libMAAThreadStart.c
Changeset: cf75f1f9
Branch: json
Author: Dean Long <dlong at openjdk.org>
Date: 2025-06-25 19:25:34 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/cf75f1f9c6d2bc70c7133cb81c73a0ce0946dff9
8358821: patch_verified_entry causes problems, use nmethod entry barriers instead
Co-authored-by: Martin Doerr <mdoerr at openjdk.org>
Co-authored-by: Amit Kumar <amitkumar at openjdk.org>
Reviewed-by: mdoerr, eosterlund
! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/nativeInst_aarch64.cpp
! src/hotspot/cpu/aarch64/nativeInst_aarch64.hpp
! src/hotspot/cpu/arm/gc/shared/barrierSetAssembler_arm.cpp
! src/hotspot/cpu/arm/nativeInst_arm_32.cpp
! src/hotspot/cpu/arm/nativeInst_arm_32.hpp
! src/hotspot/cpu/ppc/c1_MacroAssembler_ppc.cpp
! src/hotspot/cpu/ppc/nativeInst_ppc.cpp
! src/hotspot/cpu/ppc/nativeInst_ppc.hpp
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/riscv/nativeInst_riscv.cpp
! src/hotspot/cpu/riscv/nativeInst_riscv.hpp
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/s390/gc/shared/barrierSetAssembler_s390.cpp
! src/hotspot/cpu/s390/nativeInst_s390.cpp
! src/hotspot/cpu/s390/nativeInst_s390.hpp
! src/hotspot/cpu/s390/stubGenerator_s390.cpp
! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/nativeInst_x86.cpp
! src/hotspot/cpu/x86/nativeInst_x86.hpp
- src/hotspot/cpu/zero/nativeInst_zero.cpp
! src/hotspot/cpu/zero/nativeInst_zero.hpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/os_cpu/aix_ppc/os_aix_ppc.cpp
! src/hotspot/os_cpu/bsd_aarch64/os_bsd_aarch64.cpp
! src/hotspot/os_cpu/linux_aarch64/os_linux_aarch64.cpp
! src/hotspot/os_cpu/linux_arm/os_linux_arm.cpp
! src/hotspot/os_cpu/linux_ppc/os_linux_ppc.cpp
! src/hotspot/os_cpu/linux_riscv/os_linux_riscv.cpp
! src/hotspot/os_cpu/linux_s390/os_linux_s390.cpp
! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/gc/shared/barrierSetNMethod.cpp
! src/hotspot/share/gc/shared/barrierSetNMethod.hpp
! src/hotspot/share/gc/shenandoah/shenandoahCodeRoots.cpp
! src/hotspot/share/gc/z/zBarrierSetNMethod.cpp
! src/hotspot/share/gc/z/zBarrierSetNMethod.hpp
! src/hotspot/share/gc/z/zMark.cpp
! src/hotspot/share/gc/z/zNMethod.cpp
! src/hotspot/share/runtime/mutexLocker.cpp
! src/hotspot/share/runtime/mutexLocker.hpp
Changeset: 1ca008fd
Branch: json
Author: David Holmes <dholmes at openjdk.org>
Date: 2025-06-26 01:02:03 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/1ca008fd02496dc33e2707c102560cae1690fba5
8360255: runtime/jni/checked/TestLargeUTF8Length.java fails with -XX:-CompactStrings
Reviewed-by: shade, kbarrett
! test/hotspot/jtreg/runtime/jni/checked/TestLargeUTF8Length.java
Changeset: 5039b42d
Branch: json
Author: Anton Artemov <anton.artemov at oracle.com>
Committer: David Holmes <dholmes at openjdk.org>
Date: 2025-06-26 07:41:22 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/5039b42de170769797312969185ee9d67f34cf24
8359437: Make users and test suite not able to set LockingMode flag
8358542: Remove RTM test VMProps
Co-authored-by: Fredrik Bredberg <fbredberg at openjdk.org>
Reviewed-by: coleenp, lmesnik, fbredberg, alanb, dholmes
! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/utilities/globalDefinitions.cpp
! src/hotspot/share/utilities/globalDefinitions.hpp
- src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/LockingMode.java
! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/Threads.java
! test/hotspot/jtreg/ProblemList-StaticJdk.txt
! test/hotspot/jtreg/TEST.groups
! test/hotspot/jtreg/compiler/locks/TestSynchronizeWithEmptyBlock.java
- test/hotspot/jtreg/gtest/LockStackGtests.java
! test/hotspot/jtreg/runtime/Monitor/ConcurrentDeflation.java
! test/hotspot/jtreg/runtime/Monitor/StressWrapper_TestRecursiveLocking_36M.java
! test/hotspot/jtreg/runtime/Monitor/TestRecursiveLocking.java
! test/hotspot/jtreg/runtime/lockStack/TestLockStackCapacity.java
! test/hotspot/jtreg/runtime/locking/TestRecursiveMonitorChurn.java
- test/hotspot/jtreg/runtime/vthread/JNIMonitor/JNIMonitor.java
! test/hotspot/jtreg/serviceability/jvmti/vthread/StopThreadTest/StopThreadTest.java
! test/jdk/com/sun/jdi/EATests.java
! test/jdk/java/lang/Thread/virtual/CarrierThreadInfo.java
- test/jdk/java/lang/Thread/virtual/LockingMode.java
! test/jdk/java/lang/Thread/virtual/MiscMonitorTests.java
! test/jdk/java/lang/Thread/virtual/MonitorEnterExit.java
! test/jdk/java/lang/Thread/virtual/MonitorWaitNotify.java
! test/jdk/java/lang/Thread/virtual/Parking.java
! test/jdk/java/lang/Thread/virtual/RetryMonitorEnterWhenPinned.java
! test/jdk/java/lang/Thread/virtual/ThreadAPI.java
! test/jdk/java/lang/Thread/virtual/stress/LotsOfContendedMonitorEnter.java
! test/jdk/java/lang/Thread/virtual/stress/LotsOfUncontendedMonitorEnter.java
! test/jdk/java/lang/Thread/virtual/stress/Skynet100kWithMonitors.java
! test/jdk/java/util/concurrent/ConcurrentHashMap/MapLoops.java
! test/jdk/jdk/internal/vm/Continuation/Basic.java
! test/jdk/jdk/internal/vm/Continuation/Fuzz.java
! test/jtreg-ext/requires/VMProps.java
Changeset: 5a1301df
Branch: json
Author: Albert Mingkun Yang <ayang at openjdk.org>
Date: 2025-06-26 09:15:32 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/5a1301df19553c7ba04c746b4002164f3b833e70
8360548: Parallel: Remove outdated comments in MutableNUMASpace::bias_region
Reviewed-by: tschatzl
! src/hotspot/share/gc/parallel/mutableNUMASpace.cpp
Changeset: ff24088c
Branch: json
Author: Doug Lea <dl at openjdk.org>
Date: 2025-06-26 12:04:42 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/ff24088c866864fa670bbfdd068b1a50b6bcf0db
8359919: Minor java.util.concurrent doc improvements
8187775: AtomicReferenceFieldUpdater does not support static fields
8254060: SubmissionPublisher close hangs if a publication is pending
8210149: Example in JavaDoc for java.util.concurrent.Flow violates Reactive Streams spec
8199501: Improve documentation of CompletableFuture, CompletionStage
8233050: CompletableFuture `whenComplete` and `thenApply` change exceptional result
8210312: JavaDoc example in SubmissionPublisher will potentially crash
8292365: CompletableFuture and CompletionStage should document Memory Model guarantees
8356304: Define "enabled" in ScheduledExecutorService
8353155: FutureTask#run(): doc implies synchronous, implementation is async
8186959: Clarify that Executors.newScheduledThreadPool() is fixed-size
8190889: TimeUnit.wait should document IllegalMonitorStateException
6351533: CyclicBarrier reset() should return the number of awaiters
6317534: CyclicBarrier should have a cancel() method
8195628: Documentation for lock(), trylock(), lockInterruptibly() of ReentrantReadWriteLock.WriteLock needs to be corrected
8333172: Document a recommendation to use VarHandles instead of java.util.concurrent.atomic.*FieldUpdater
6374942: Improve thread safety of collection .equals() methods
7176957: ExecutorService submit method javaDoc enhancement
8172177: Improve documentation for CompletionException handling
6714849: ReentrantReadWriteLock: Abnormal behavior in non-fair mode
6625724: Allow ReentrantReadWriteLock to not track per-thread read holds
6526284: Improve AbstractExecutorService javadoc
8137156: Javadoc for Future is misleading with respect to cancellation
6663476: FutureTask.get() may return null if set() is not called from run()
8311131: ConcurrentHashMap.forEachKey parallelismThreshold description could be clearer
Reviewed-by: alanb
! src/java.base/share/classes/java/util/concurrent/AbstractExecutorService.java
! src/java.base/share/classes/java/util/concurrent/CompletionStage.java
! src/java.base/share/classes/java/util/concurrent/ConcurrentHashMap.java
! src/java.base/share/classes/java/util/concurrent/CyclicBarrier.java
! src/java.base/share/classes/java/util/concurrent/ExecutorService.java
! src/java.base/share/classes/java/util/concurrent/Executors.java
! src/java.base/share/classes/java/util/concurrent/Flow.java
! src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
! src/java.base/share/classes/java/util/concurrent/Future.java
! src/java.base/share/classes/java/util/concurrent/FutureTask.java
! src/java.base/share/classes/java/util/concurrent/RunnableFuture.java
! src/java.base/share/classes/java/util/concurrent/ScheduledExecutorService.java
! src/java.base/share/classes/java/util/concurrent/ScheduledThreadPoolExecutor.java
! src/java.base/share/classes/java/util/concurrent/SubmissionPublisher.java
! src/java.base/share/classes/java/util/concurrent/TimeUnit.java
! src/java.base/share/classes/java/util/concurrent/atomic/AtomicIntegerFieldUpdater.java
! src/java.base/share/classes/java/util/concurrent/atomic/AtomicLongFieldUpdater.java
! src/java.base/share/classes/java/util/concurrent/atomic/AtomicReferenceFieldUpdater.java
! src/java.base/share/classes/java/util/concurrent/locks/ReentrantReadWriteLock.java
! src/java.base/share/classes/java/util/concurrent/package-info.java
Changeset: 8df6b2c4
Branch: json
Author: Jaikiran Pai <jpai at openjdk.org>
Date: 2025-06-26 13:37:13 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/8df6b2c4a355751cd8ca37cc5932be66bccaa123
8359830: Incorrect os.version reported on macOS Tahoe 26 (Beta)
Reviewed-by: rriggs, lancea, kcr
! src/java.base/macosx/native/libjava/java_props_macosx.c
! test/jdk/java/lang/System/OsVersionTest.java
Changeset: 7576064a
Branch: json
Author: Damon Nguyen <dnguyen at openjdk.org>
Date: 2025-06-26 14:09:27 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/7576064a10c0f7a1fbfe88fc39254f32005d88f8
8359061: Update and ProblemList manual test java/awt/Cursor/CursorDragTest/ListDragCursor.java
Reviewed-by: honkar, aivanov
! test/jdk/ProblemList.txt
! test/jdk/java/awt/Cursor/CursorDragTest/ListDragCursor.java
Changeset: a0c3efa6
Branch: json
Author: Kelvin Nilsen <kdnilsen at openjdk.org>
Date: 2025-06-26 14:36:33 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/a0c3efa6a80fe95e22faf5a732e42f1e1291fb4c
8359947: GenShen: use smaller TLABs by default
Reviewed-by: phh, xpeng
! src/hotspot/share/gc/shenandoah/shenandoahArguments.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeapRegion.cpp
! test/hotspot/jtreg/gc/shenandoah/generational/TestOldGrowthTriggers.java
Changeset: bd666f90
Branch: json
Author: Ivan Walulya <iwalulya at openjdk.org>
Date: 2025-06-26 15:01:56 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/bd666f90eb7325c5a8c51cb2b9c28e177c5fe3a3
8360522: G1: Flag constraint functions for G1SATBBufferSize and G1UpdateBufferSize are skipped during argument validation
Reviewed-by: tschatzl, ayang
! src/hotspot/share/gc/g1/g1_globals.hpp
Changeset: 7f702cf4
Branch: json
Author: Kim Barrett <kbarrett at openjdk.org>
Date: 2025-06-26 15:12:35 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/7f702cf483018155a22a32736da8d80a11c9eca9
8360458: Rename Deferred<> to DeferredStatic<> and improve usage description
Reviewed-by: jsikstro, jsjolen, stefank
! src/hotspot/share/nmt/memTracker.cpp
! src/hotspot/share/nmt/memTracker.hpp
! src/hotspot/share/nmt/memoryFileTracker.cpp
! src/hotspot/share/nmt/memoryFileTracker.hpp
- src/hotspot/share/utilities/deferred.hpp
+ src/hotspot/share/utilities/deferredStatic.hpp
+ test/hotspot/gtest/utilities/test_deferredStatic.cpp
Changeset: a49ecb26
Branch: json
Author: Jatin Bhateja <jbhateja at openjdk.org>
Date: 2025-06-26 15:42:43 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/a49ecb26c5ff2f949851937f3bb036d7946a103e
8352635: Improve inferencing of Float16 operations with constant inputs
Reviewed-by: epeter, sviswanathan
! src/hotspot/share/opto/convertnode.cpp
! src/hotspot/share/opto/divnode.cpp
! src/hotspot/share/opto/subnode.cpp
! src/hotspot/share/opto/type.hpp
! test/hotspot/jtreg/compiler/c2/irTests/TestFloat16ScalarOperations.java
! test/hotspot/jtreg/compiler/lib/generators/Generators.java
! test/hotspot/jtreg/compiler/vectorization/TestFloat16VectorOperations.java
Changeset: 83fe688d
Branch: json
Author: Naoto Sato <naoto at openjdk.org>
Date: 2025-06-26 16:35:43 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/83fe688d809ca783f8ebf6528a1cf4540d698fb1
8360554: Use the title from the JSON RFC for the @spec tag
Reviewed-by: alanb, kevinw
! src/jdk.management/share/classes/com/sun/management/HotSpotDiagnosticMXBean.java
Changeset: 20e0055e
Branch: json
Author: Ioi Lam <iklam at openjdk.org>
Date: 2025-06-26 17:23:55 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/20e0055e202e523b40e8b066e2f71c21d8cc5ea9
8344165: Trace exceptions with a complete call-stack
Reviewed-by: coleenp, dholmes
! src/hotspot/share/interpreter/interpreterRuntime.cpp
! src/hotspot/share/utilities/exceptions.cpp
! src/hotspot/share/utilities/exceptions.hpp
! test/hotspot/jtreg/runtime/logging/ExceptionsTest.java
! test/hotspot/jtreg/runtime/logging/ExceptionsTest_options_file
Changeset: 75c51919
Branch: json
Author: Naoto Sato <naoto.sato at oracle.com>
Date: 2025-06-26 12:12:55 +0000
URL: https://git.openjdk.org/jdk-sandbox/commit/75c519195cd7824d43690fca665057797dcb8e64
Merge branch 'master' into json
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