From duke at openjdk.org  Fri Aug  1 11:08:44 2025
From: duke at openjdk.org (duke)
Date: Fri, 1 Aug 2025 11:08:44 GMT
Subject: git: openjdk/panama-foreign: foreign-memaccess+abi: 88 new changesets
Message-ID: <d8999c12-7016-4913-a78d-efd14f23a95f@openjdk.org>

Changeset: 41c94eed
Branch: foreign-memaccess+abi
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-07-25 11:34:37 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/41c94eed37aad570229ee2c5fb51d9e5d0378a40

8363910: Avoid tuning for Power10 CPUs on Linux ppc64le when gcc < 10 is used

Reviewed-by: stuefe

! make/autoconf/flags-cflags.m4

Changeset: 06fdb61e
Branch: foreign-memaccess+abi
Author:    Sean Mullan <mullan at openjdk.org>
Date:      2025-07-25 12:55:39 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/06fdb61e1cdc9abf9ac4fa62fd63992d298baffa

8361964: Remove outdated algorithms from requirements and add PBES2 algorithms

Reviewed-by: hchao

! src/java.base/share/classes/java/security/AlgorithmParameters.java
! src/java.base/share/classes/javax/crypto/Cipher.java
! src/java.base/share/classes/javax/crypto/KeyGenerator.java
! src/java.base/share/classes/javax/crypto/Mac.java
! src/java.base/share/classes/javax/crypto/SecretKeyFactory.java

Changeset: 75ff7e15
Branch: foreign-memaccess+abi
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2025-07-25 13:34:30 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/75ff7e15fe0d22149e5b8c5ccf3b702d8dc9b3fa

8361712: Improve ShenandoahAsserts printing

Reviewed-by: rkennke, asmehra

! src/hotspot/share/gc/shenandoah/shenandoahAsserts.cpp
! src/hotspot/share/gc/shenandoah/shenandoahAsserts.hpp
! src/hotspot/share/gc/shenandoah/shenandoahVerifier.cpp
! src/hotspot/share/oops/compressedKlass.hpp
! src/hotspot/share/oops/compressedKlass.inline.hpp
! src/hotspot/share/oops/oop.hpp
! src/hotspot/share/oops/oop.inline.hpp
! src/hotspot/share/utilities/ostream.hpp
! test/hotspot/gtest/oops/test_compressedKlass.cpp

Changeset: 9e209fef
Branch: foreign-memaccess+abi
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-07-25 14:50:55 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/9e209fef86fe75fb09734c9112fd1d8490c22413

8364110: Remove unused methods in GCCause

Reviewed-by: kbarrett

! src/hotspot/share/gc/shared/gcCause.hpp

Changeset: 89fe586e
Branch: foreign-memaccess+abi
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2025-07-25 16:47:09 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/89fe586edd5044923a2ce86f8cc5bf16004ac0b5

8363837: Make StubRoutines::crc_table_adr() into platform-specific method

Reviewed-by: adinn, yzheng

! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/stubRoutines_aarch64.cpp
! src/hotspot/cpu/aarch64/stubRoutines_aarch64.hpp
! src/hotspot/cpu/arm/stubRoutines_arm.cpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp
! src/hotspot/cpu/ppc/stubRoutines_ppc.hpp
! src/hotspot/cpu/ppc/stubRoutines_ppc_64.cpp
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/riscv/stubRoutines_riscv.cpp
! src/hotspot/cpu/riscv/stubRoutines_riscv.hpp
! src/hotspot/cpu/s390/stubGenerator_s390.cpp
! src/hotspot/cpu/s390/stubRoutines_s390.cpp
! src/hotspot/cpu/s390/stubRoutines_s390.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/cpu/zero/stubDeclarations_zero.hpp
! src/hotspot/cpu/zero/stubRoutines_zero.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.hpp
! src/hotspot/share/jvmci/jvmciCompilerToVMInit.cpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
! src/hotspot/share/runtime/stubDeclarations.hpp
! src/hotspot/share/runtime/stubRoutines.cpp
! src/hotspot/share/runtime/stubRoutines.hpp

Changeset: e756c0db
Branch: foreign-memaccess+abi
Author:    William Kemper <wkemper at openjdk.org>
Date:      2025-07-25 17:59:46 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e756c0dbbb7d99df0751d71726b173e4eabcc903

8361726: Shenandoah: More detailed evacuation instrumentation

Reviewed-by: ysr, kdnilsen

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

Changeset: d288ca28
Branch: foreign-memaccess+abi
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2025-07-26 02:17:13 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d288ca28be7bfba3abe9f54cefbe53e73c25707e

8358048: java/net/httpclient/HttpsTunnelAuthTest.java incorrectly calls Thread::stop

Reviewed-by: djelinski, alanb, vyazici

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

Changeset: de59da27
Branch: foreign-memaccess+abi
Author:    Michael McMahon <michaelm at openjdk.org>
Date:      2025-07-26 22:22:36 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/de59da27a60bd0afaf8deaf6d4a3d743a4f59db8

8362581: Timeouts in java/nio/channels/SocketChannel/OpenLeak.java on UNIX

Reviewed-by: jpai, alanb, djelinski

! src/java.base/share/classes/jdk/internal/util/Exceptions.java

Changeset: 8fcbb110
Branch: foreign-memaccess+abi
Author:    SendaoYan <syan at openjdk.org>
Date:      2025-07-27 01:19:06 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8fcbb110e9941af5fe162c6affff36e0bf652bda

8362855: Test java/net/ipv6tests/TcpTest.java should report SkippedException when there no ia4addr  or ia6addr

Reviewed-by: jpai

! test/jdk/java/net/ipv6tests/TcpTest.java

Changeset: 3263361a
Branch: foreign-memaccess+abi
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2025-07-27 06:44:09 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3263361a28c7e8c02734cb94bc9576e9f3ba5b50

8360981: Remove use of Thread.stop in test/jdk/java/net/Socket/DeadlockTest.java

Reviewed-by: alanb

! test/jdk/java/net/Socket/DeadlockTest.java

Changeset: 4189fcba
Branch: foreign-memaccess+abi
Author:    Yuri Gaevsky <yuri.gaevsky at gmail.com>
Committer: Feilong Jiang <fjiang at openjdk.org>
Date:      2025-07-27 14:54:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/4189fcbac40943f3b26c3a01938837b4e4762285

8362596: RISC-V: Improve _vectorizedHashCode intrinsic

Reviewed-by: fyang, fjiang

! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp

Changeset: e307b5cc
Branch: foreign-memaccess+abi
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: David Holmes <dholmes at openjdk.org>
Date:      2025-07-28 05:17:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e307b5cca870f7ea9b79b7a9d4e6f7f762c27aa4

8363584: Sort share/utilities includes

Reviewed-by: kbarrett, dholmes, shade

! src/hotspot/share/utilities/align.hpp
! src/hotspot/share/utilities/concurrentHashTableTasks.inline.hpp
! src/hotspot/share/utilities/copy.cpp
! src/hotspot/share/utilities/debug.cpp
! src/hotspot/share/utilities/elfFile.cpp
! src/hotspot/share/utilities/elfFile.hpp
! src/hotspot/share/utilities/exceptions.cpp
! src/hotspot/share/utilities/fakeRttiSupport.hpp
! src/hotspot/share/utilities/globalDefinitions.hpp
! src/hotspot/share/utilities/globalDefinitions_gcc.hpp
! src/hotspot/share/utilities/globalDefinitions_visCPP.hpp
! src/hotspot/share/utilities/intpow.hpp
! src/hotspot/share/utilities/json.cpp
! src/hotspot/share/utilities/ostream.cpp
! src/hotspot/share/utilities/packedTable.cpp
! src/hotspot/share/utilities/powerOfTwo.hpp
! src/hotspot/share/utilities/rbTree.hpp
! src/hotspot/share/utilities/rbTree.inline.hpp
! src/hotspot/share/utilities/singleWriterSynchronizer.cpp
! src/hotspot/share/utilities/utf8.cpp
! src/hotspot/share/utilities/vmError.cpp
! src/hotspot/share/utilities/waitBarrier_generic.cpp
! src/hotspot/share/utilities/xmlstream.cpp
! test/hotspot/jtreg/sources/TestIncludesAreSorted.java

Changeset: 3b0da298
Branch: foreign-memaccess+abi
Author:    SendaoYan <syan at openjdk.org>
Date:      2025-07-28 06:54:42 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3b0da29879990e4ed6d22c8aed0659f3b40c37a3

8364114: Test TestHugePageDecisionsAtVMStartup.java#LP_enabled fails when no free hugepage

Reviewed-by: stuefe, dholmes

! test/hotspot/jtreg/runtime/os/TestHugePageDecisionsAtVMStartup.java
! test/lib/jdk/test/lib/os/linux/HugePageConfiguration.java

Changeset: af5932ef
Branch: foreign-memaccess+abi
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-07-28 07:15:40 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/af5932efb5e873ef3beb8b8999a5ef3fbd094ff6

8361055: Serial: Inline SerialHeap::process_roots

Reviewed-by: tschatzl, kbarrett, stefank

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

Changeset: bdc1ef20
Branch: foreign-memaccess+abi
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-07-28 07:57:28 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/bdc1ef2021cc73d83607c1380ab7cd3a08353229

8363929: G1: Add G1 prefix to various G1 specific global locks

Reviewed-by: shade, ayang

! src/hotspot/share/gc/g1/g1Allocator.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CommittedRegionMap.cpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1ConcurrentMarkThread.cpp
! src/hotspot/share/gc/g1/g1HeapRegionManager.cpp
! src/hotspot/share/gc/g1/g1YoungGCPostEvacuateTasks.cpp
! src/hotspot/share/runtime/mutexLocker.cpp
! src/hotspot/share/runtime/mutexLocker.hpp

Changeset: 3e2d12d8
Branch: foreign-memaccess+abi
Author:    Hamlin Li <mli at openjdk.org>
Date:      2025-07-28 08:40:58 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3e2d12d85a35d9724c2ddf17a2dccf4b0866bc62

8362515: RISC-V: cleanup NativeFarCall

Reviewed-by: fyang, fjiang

! src/hotspot/cpu/riscv/nativeInst_riscv.cpp
! src/hotspot/cpu/riscv/nativeInst_riscv.hpp

Changeset: 011de4c8
Branch: foreign-memaccess+abi
Author:    Fei Gao <fgao at openjdk.org>
Date:      2025-07-28 08:44:01 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/011de4c894ed827ee8e15a7cfe400788175e5b2c

8363063: AArch64: [VectorAPI] sve vector math operations are not supported after JDK-8353217

Reviewed-by: shade, aph

! make/autoconf/flags-cflags.m4

Changeset: d25ad881
Branch: foreign-memaccess+abi
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-07-28 11:33:27 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d25ad881ebfec40ca6b0a73f78d1f9d2cb722e01

8363676: [GCC static analyzer] missing return value check of malloc in OGLContext_SetTransform

Reviewed-by: psadhukhan

! src/java.desktop/share/native/common/java2d/opengl/OGLContext.c

Changeset: b7703f79
Branch: foreign-memaccess+abi
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2025-07-28 11:50:42 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b7703f7948039526cb7ca74ed589d6e3a876b6f6

8364185: [BACKOUT] AArch64: [VectorAPI] sve vector math operations are not supported after JDK-8353217

Reviewed-by: ayang

! make/autoconf/flags-cflags.m4

Changeset: 7bf4c608
Branch: foreign-memaccess+abi
Author:    Hamlin Li <mli at openjdk.org>
Date:      2025-07-28 12:59:50 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/7bf4c608e7b23398ea89cf0a592e9554af98144e

8364120: RISC-V: unify the usage of MacroAssembler::instruction_size

Reviewed-by: fyang

! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.hpp

Changeset: 08b0b346
Branch: foreign-memaccess+abi
Author:    Brett Okken <brett.okken at oracle.com>
Committer: Chen Liang <liach at openjdk.org>
Date:      2025-07-28 13:05:33 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/08b0b34623e1e67fbc6078675a72ce9b3b126996

8361715: (bf) Improve java/nio/Buffer/GetChars.java and migrate to JUnit

Reviewed-by: bpb, rriggs

+ test/jdk/java/nio/Buffer/CharBufferAsCharSequenceTest.java
- test/jdk/java/nio/Buffer/GetChars.java

Changeset: b4028c91
Branch: foreign-memaccess+abi
Author:    Richard Reingruber <rrich at openjdk.org>
Date:      2025-07-28 13:16:34 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b4028c91d5615f43cbf209eeeb1014966de22a38

8362482: [TESTBUG] serviceability/HeapDump/UnmountedVThreadNativeMethodAtTop.java: System.gc() does not provide full GC

Reviewed-by: sspitsyn, clanger

! test/hotspot/jtreg/serviceability/HeapDump/UnmountedVThreadNativeMethodAtTop.java

Changeset: 70ebb5e8
Branch: foreign-memaccess+abi
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-07-28 14:18:47 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/70ebb5e8c9d99e17e84da798fed01626bc7f9ea0

8364019: Add alignment precondition to Universe::reserve_heap

Reviewed-by: tschatzl, jsikstro

! src/hotspot/share/memory/universe.cpp

Changeset: f53d0519
Branch: foreign-memaccess+abi
Author:    Sean Coffey <coffeys at openjdk.org>
Date:      2025-07-28 16:32:58 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/f53d0519b9a3a6eaf64fb938dfedc09795ac31f8

8340312: sun.security.ssl.SSLLogger uses incorrect log level ALL for `finest` log events

Reviewed-by: wetmore

! src/java.base/share/classes/sun/security/ssl/SSLLogger.java
! test/jdk/sun/security/ssl/SSLLogger/DebugPropertyValuesTest.java

Changeset: fe4d7f8c
Branch: foreign-memaccess+abi
Author:    Alexander Matveev <almatvee at openjdk.org>
Date:      2025-07-28 17:05:15 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/fe4d7f8c1b1c5a64ed8f134c414d75da0b9cfdff

8360507: JPKG002-006: SigningPackageTest: appOutput.txt cannot be found in user home directory and output doesn't contain: origin=Developer ID Application: jpackage.openjdk.java.net

Reviewed-by: asemenyuk

! test/jdk/tools/jpackage/macosx/SigningPackageTest.java

Changeset: ea0b49c3
Branch: foreign-memaccess+abi
Author:    Jasmine Karthikeyan <jkarthikeyan at openjdk.org>
Date:      2025-07-28 17:14:02 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ea0b49c36db7dce508aec7e72e73c7274d65bc15

8362979: C2 fails with unexpected node in SuperWord truncation: CmpLTMask, RoundF

Reviewed-by: chagedorn, thartmann

! src/hotspot/share/opto/superword.cpp
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
! test/hotspot/jtreg/compiler/vectorization/TestSubwordTruncation.java

Changeset: 3e4e5dd0
Branch: foreign-memaccess+abi
Author:    Rui Li <ruiamzn at amazon.com>
Committer: William Kemper <wkemper at openjdk.org>
Date:      2025-07-28 23:26:53 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3e4e5dd06f8a74ada792e5d03b4604adcf618a4a

8364081: Shenandoah & GenShen logging improvement

Reviewed-by: ysr, wkemper

! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahDegeneratedGC.cpp
! src/hotspot/share/gc/shenandoah/shenandoahGenerationalControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp

Changeset: 46690051
Branch: foreign-memaccess+abi
Author:    David Holmes <dholmes at openjdk.org>
Date:      2025-07-28 23:47:51 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/4669005123420d8dbe86740dd9bcbee04735bc4f

8361912: ThreadsListHandle::cv_internal_thread_to_JavaThread  does not deal with a virtual thread's carrier thread

Reviewed-by: pchilanomate, dcubed, amenkov, sspitsyn

! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/jvmtiExport.hpp
! src/hotspot/share/runtime/threadSMR.cpp
! src/hotspot/share/runtime/threadSMR.hpp

Changeset: 28297411
Branch: foreign-memaccess+abi
Author:    Beno?t Maillard <bmaillard at openjdk.org>
Committer: Christian Hagedorn <chagedorn at openjdk.org>
Date:      2025-07-29 07:32:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/28297411b19551dd8585165200f5f8158f3d5bb3

8359603: Missed optimization in PhaseIterGVN for redundant ConvX2Y->ConvY2X->ConvX2Y sequences due to missing notification in PhaseIterGVN::add_users_of_use_to_worklist

Reviewed-by: chagedorn, thartmann

! src/hotspot/share/opto/phaseX.cpp
+ test/hotspot/jtreg/compiler/c2/TestEliminateRedundantConversionSequences.java

Changeset: 3fe0d29e
Branch: foreign-memaccess+abi
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2025-07-29 08:11:37 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3fe0d29ec3b5b327d633726677ba1809eec27665

8363965: GHA: Switch cross-compiling sysroots to Debian bookworm

Reviewed-by: clanger, jwaters

! .github/workflows/build-cross-compile.yml

Changeset: 2202156a
Branch: foreign-memaccess+abi
Author:    Johan Sj?len <jsjolen at openjdk.org>
Date:      2025-07-29 08:37:35 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/2202156acc78d7d9ec128f8df5c09fcdff83697c

8364198: NMT should have a better corruption message

Reviewed-by: kvn, stuefe

! src/hotspot/share/nmt/mallocHeader.inline.hpp
! test/hotspot/gtest/nmt/test_nmt_buffer_overflow_detection.cpp

Changeset: a3499447
Branch: foreign-memaccess+abi
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2025-07-29 09:51:24 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a34994476e8f4783c9f5a83a9c3db63ad605b323

8356587: Missing object ID X in pool jdk.types.Method

Reviewed-by: egahlin

! src/hotspot/share/jfr/instrumentation/jfrClassTransformer.cpp
! src/hotspot/share/jfr/instrumentation/jfrClassTransformer.hpp
! src/hotspot/share/jfr/jfr.cpp
! src/hotspot/share/jfr/jfr.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSet.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSetUtils.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.inline.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdBits.inline.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdLoadBarrier.inline.hpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderService.cpp
! src/hotspot/share/jfr/recorder/stacktrace/jfrStackTraceRepository.cpp
! src/hotspot/share/jfr/support/jfrDeprecationManager.cpp
! src/hotspot/share/jfr/support/jfrKlassExtension.hpp
! src/hotspot/share/jfr/support/jfrTraceIdExtension.hpp
! src/hotspot/share/jfr/support/methodtracer/jfrInstrumentedClass.hpp
! src/hotspot/share/jfr/support/methodtracer/jfrMethodProcessor.cpp
! src/hotspot/share/jfr/support/methodtracer/jfrMethodTracer.cpp
! src/hotspot/share/jfr/support/methodtracer/jfrMethodTracer.hpp
! src/hotspot/share/jfr/support/methodtracer/jfrTraceTagging.cpp
! src/hotspot/share/jfr/support/methodtracer/jfrTraceTagging.hpp
! src/hotspot/share/prims/jvmtiRedefineClasses.cpp
! src/hotspot/share/runtime/safepointMechanism.cpp
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ConstantMap.java

Changeset: 965b6810
Branch: foreign-memaccess+abi
Author:    Joel Sikstr?m <jsikstro at openjdk.org>
Date:      2025-07-29 10:21:54 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/965b68107ffe1c1c988d4faf6d6742629407451b

8358586: ZGC: Combine ZAllocator and ZObjectAllocator

Reviewed-by: aboldtch, stefank

- src/hotspot/share/gc/z/zAllocator.cpp
- src/hotspot/share/gc/z/zAllocator.hpp
- src/hotspot/share/gc/z/zAllocator.inline.hpp
! src/hotspot/share/gc/z/zCollectedHeap.cpp
+ src/hotspot/share/gc/z/zDeferredConstructed.hpp
+ src/hotspot/share/gc/z/zDeferredConstructed.inline.hpp
! src/hotspot/share/gc/z/zGeneration.cpp
! src/hotspot/share/gc/z/zHeap.cpp
! src/hotspot/share/gc/z/zHeap.hpp
! src/hotspot/share/gc/z/zHeap.inline.hpp
! src/hotspot/share/gc/z/zObjectAllocator.cpp
! src/hotspot/share/gc/z/zObjectAllocator.hpp
! src/hotspot/share/gc/z/zPageAge.hpp
! src/hotspot/share/gc/z/zRelocate.cpp

Changeset: 0226c029
Branch: foreign-memaccess+abi
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2025-07-29 12:35:17 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/0226c0298f5398c185db3df30ad35ee6022aab1b

8364004: Expose VMError::controlledCrash via Whitebox

Reviewed-by: kbarrett, mbaesken, dholmes

! src/hotspot/share/prims/whitebox.cpp
! test/hotspot/jtreg/runtime/ErrorHandling/ShowEventsOnCrashTest.java
! test/lib/jdk/test/whitebox/WhiteBox.java

Changeset: c239c0ab
Branch: foreign-memaccess+abi
Author:    Jiangli Zhou <jiangli at openjdk.org>
Date:      2025-07-29 14:48:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c239c0ab00196da8c7c5f6099c8189a778874588

8362564: hotspot/jtreg/compiler/c2/TestLWLockingCodeGen.java fails on static JDK on x86_64 with AVX instruction extensions

Reviewed-by: rasbold

! src/hotspot/cpu/x86/stubDeclarations_x86.hpp
! src/hotspot/share/runtime/stubRoutines.cpp

Changeset: ea754316
Branch: foreign-memaccess+abi
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2025-07-29 17:41:30 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ea754316fd6d691a701dfb4bc921ea8c92dc5dd4

8363928: Specifying AOTCacheOutput with a blank path causes the JVM to crash

Reviewed-by: kvn, iklam

! src/hotspot/share/cds/cds_globals.hpp
! src/hotspot/share/runtime/flags/jvmFlagConstraintsRuntime.cpp
! src/hotspot/share/runtime/flags/jvmFlagConstraintsRuntime.hpp
! test/hotspot/jtreg/runtime/cds/appcds/aotFlags/AOTFlags.java

Changeset: d5d311f0
Branch: foreign-memaccess+abi
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2025-07-29 19:43:13 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d5d311f026f69c56a409d856f5e11cdff0526c6c

8361873: [GCC static analyzer] exec_md.c forkedChildProcess potential double 'close' of file descriptor '3'

Reviewed-by: jpai, stuefe, mbaesken

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

Changeset: 330ee871
Branch: foreign-memaccess+abi
Author:    Chen Liang <liach at openjdk.org>
Date:      2025-07-29 20:42:57 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/330ee871315348594171c43aa75b58f6027001af

8360163: Replace hard-coded checks with AOTRuntimeSetup and AOTSafeClassInitializer

Reviewed-by: jrose, iklam

! src/hotspot/share/cds/aotArtifactFinder.hpp
! src/hotspot/share/cds/aotClassInitializer.cpp
! src/hotspot/share/cds/aotClassInitializer.hpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/classfile/classFileParser.cpp
! src/hotspot/share/classfile/classFileParser.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/oops/instanceKlass.hpp
! src/hotspot/share/oops/instanceKlassFlags.hpp
! src/hotspot/share/oops/klass.hpp
! src/java.base/share/classes/java/lang/Class.java
! src/java.base/share/classes/java/lang/Object.java
! src/java.base/share/classes/java/lang/constant/ConstantDescs.java
! src/java.base/share/classes/java/lang/constant/DynamicConstantDesc.java
! src/java.base/share/classes/java/lang/invoke/BoundMethodHandle.java
! src/java.base/share/classes/java/lang/invoke/ClassSpecializer.java
! src/java.base/share/classes/java/lang/invoke/DelegatingMethodHandle.java
! src/java.base/share/classes/java/lang/invoke/DirectMethodHandle.java
! src/java.base/share/classes/java/lang/invoke/GenerateJLIClassesHelper.java
! src/java.base/share/classes/java/lang/invoke/Invokers.java
! src/java.base/share/classes/java/lang/invoke/LambdaForm.java
! src/java.base/share/classes/java/lang/invoke/LambdaMetafactory.java
! src/java.base/share/classes/java/lang/invoke/MethodHandle.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
! src/java.base/share/classes/java/lang/invoke/MethodHandles.java
! src/java.base/share/classes/java/lang/invoke/SimpleMethodHandle.java
! src/java.base/share/classes/java/lang/invoke/StringConcatFactory.java
! src/java.base/share/classes/java/lang/invoke/VarHandleGuards.java
! src/java.base/share/classes/java/lang/invoke/VarHandles.java
! src/java.base/share/classes/java/lang/ref/Reference.java
! src/java.base/share/classes/java/util/AbstractMap.java
! src/java.base/share/classes/java/util/Collections.java
! src/java.base/share/classes/java/util/concurrent/ConcurrentHashMap.java
! src/java.base/share/classes/java/util/stream/Collectors.java
! src/java.base/share/classes/jdk/internal/constant/ConstantUtils.java
! src/java.base/share/classes/jdk/internal/constant/PrimitiveClassDescImpl.java
! src/java.base/share/classes/jdk/internal/misc/Unsafe.java
+ src/java.base/share/classes/jdk/internal/vm/annotation/AOTRuntimeSetup.java
+ src/java.base/share/classes/jdk/internal/vm/annotation/AOTSafeClassInitializer.java

Changeset: 3488f53d
Branch: foreign-memaccess+abi
Author:    Fei Yang <fyang at openjdk.org>
Date:      2025-07-30 01:02:31 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3488f53d2c3083bd886644684ec6885046ea7f8e

8364150: RISC-V: Leftover for JDK-8343430 removing old trampoline call

Reviewed-by: mli, fjiang

! src/hotspot/cpu/riscv/nativeInst_riscv.cpp
! src/hotspot/cpu/riscv/nativeInst_riscv.hpp

Changeset: c671089d
Branch: foreign-memaccess+abi
Author:    Alisen Chung <achung at openjdk.org>
Date:      2025-07-30 01:54:50 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c671089d6e9aa147ffd056a83c84abf6aff444dc

8364089: JDK 25 RDP2 L10n resource files update

Reviewed-by: jlu, naoto, dnguyen, asemenyuk

! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_de.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler_de.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler_ja.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler_zh_CN.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/javac_de.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/javac_ja.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/javac_zh_CN.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/launcher_de.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard_de.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard_ja.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard_zh_CN.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources_de.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources_ja.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources_zh_CN.properties

Changeset: 164d0368
Branch: foreign-memaccess+abi
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2025-07-30 04:55:03 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/164d0368f608ff43789d2abd96cd0f5449458122

8364202: CDS without G1 gives build error in slowdebug, asserts in fastdebug

Reviewed-by: ccheung, iklam

! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/classfile/classLoaderDataShared.hpp
! src/hotspot/share/memory/universe.cpp
! src/hotspot/share/oops/compressedKlass.cpp
! src/hotspot/share/oops/compressedKlass.hpp

Changeset: 1be412dc
Branch: foreign-memaccess+abi
Author:    Lei Zhu <korov9.c at gmail.com>
Committer: Serguei Spitsyn <sspitsyn at openjdk.org>
Date:      2025-07-30 05:18:32 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/1be412dca08028d37a90cff1d4a67007c6b2d690

8363920: JVMTI Documentation for GetLocalDouble is wrong: refers to long

Reviewed-by: alanb, amenkov, sspitsyn

! src/hotspot/share/prims/jvmti.xml

Changeset: c6d64edf
Branch: foreign-memaccess+abi
Author:    David Holmes <dholmes at openjdk.org>
Date:      2025-07-30 06:09:37 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c6d64edfbe83569d2e6af8d39b228869721e84b3

8364325: ProblemList com/sun/management/HotSpotDiagnosticMXBean/DumpThreads.java

Reviewed-by: kbarrett

! test/jdk/ProblemList.txt

Changeset: 302508df
Branch: foreign-memaccess+abi
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-07-30 07:45:10 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/302508df9ebb66f27fffcbe8496ccea95385e61a

8364249: G1: Fix some comments about "maximum_collection"

Reviewed-by: shade, sangheki

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

Changeset: 4da1c9df
Branch: foreign-memaccess+abi
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-07-30 08:11:27 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/4da1c9df52a9e36214f7aeffae26fde3dc4570bc

8364196: G1: Fix typo in "cset_groud_gid" local variable in G1FlushHumongousCandidateRemSets

Reviewed-by: ayang

! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp

Changeset: 7af3cd95
Branch: foreign-memaccess+abi
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-07-30 08:11:46 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/7af3cd955839f98a37b915480266ccd7be27b147

8156755: [TESTBUG] Fix gc/g1/humongousObjects/objectGraphTest/TestObjectGraphAfterGC.java

Reviewed-by: ayang

! test/hotspot/jtreg/ProblemList.txt
- test/hotspot/jtreg/gc/g1/humongousObjects/objectGraphTest/GC.java
- test/hotspot/jtreg/gc/g1/humongousObjects/objectGraphTest/GCTokens.java
- test/hotspot/jtreg/gc/g1/humongousObjects/objectGraphTest/ObjectGraph.java
- test/hotspot/jtreg/gc/g1/humongousObjects/objectGraphTest/README
- test/hotspot/jtreg/gc/g1/humongousObjects/objectGraphTest/ReferenceInfo.java
- test/hotspot/jtreg/gc/g1/humongousObjects/objectGraphTest/TestObjectGraphAfterGC.java
- test/hotspot/jtreg/gc/g1/humongousObjects/objectGraphTest/TestcaseData.java

Changeset: a6fb87db
Branch: foreign-memaccess+abi
Author:    Andrew Dinn <adinn at openjdk.org>
Date:      2025-07-30 10:08:33 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a6fb87dbe8c4165ca498caa23541f6aa4426b71d

8364042: UnsafeMemoryAccess will not work with AOT cached code stubs

Reviewed-by: asmehra, kvn

! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/arm/stubGenerator_arm.cpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/s390/stubGenerator_s390.cpp
! src/hotspot/share/runtime/stubDeclarations.hpp
! src/hotspot/share/runtime/stubRoutines.cpp
! src/hotspot/share/runtime/stubRoutines.hpp

Changeset: 317dacc3
Branch: foreign-memaccess+abi
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2025-07-30 10:11:49 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/317dacc308993d534aeba397d0550ad056fe595b

8364159: Shenandoah assertions after JDK-8361712

Reviewed-by: mbaesken, shade

! src/hotspot/share/gc/shenandoah/shenandoahAsserts.cpp

Changeset: c8517356
Branch: foreign-memaccess+abi
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2025-07-30 10:28:38 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c8517356314c9dd1123401a21968009066053e5b

8364115: Sort share/services includes

Reviewed-by: sspitsyn, ayang, shade

! src/hotspot/share/services/classLoadingService.cpp
! src/hotspot/share/services/diagnosticCommand.cpp
! src/hotspot/share/services/diagnosticCommand.hpp
! src/hotspot/share/services/diagnosticFramework.hpp
! src/hotspot/share/services/finalizerService.cpp
! src/hotspot/share/services/gcNotifier.cpp
! src/hotspot/share/services/gcNotifier.hpp
! src/hotspot/share/services/heapDumper.cpp
! src/hotspot/share/services/management.cpp
! src/hotspot/share/services/memoryManager.cpp
! src/hotspot/share/services/threadService.cpp
! test/hotspot/jtreg/sources/TestIncludesAreSorted.java

Changeset: 16da81eb
Branch: foreign-memaccess+abi
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-07-30 12:28:14 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/16da81eb439e48459e4ca19d6f97c0de5e2d2398

8360817: [ubsan] zDirector select_worker_threads - outside the range of representable values issue

Reviewed-by: aboldtch, lucy

! src/hotspot/share/gc/z/zDirector.cpp

Changeset: e2feff85
Branch: foreign-memaccess+abi
Author:    Shaojin Wen <swen at openjdk.org>
Date:      2025-07-30 13:16:27 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e2feff85995cf2d0b8ecc2262cf4e74b74de3e31

8355177: Speed up StringBuilder::append(char[]) via Unsafe::copyMemory

Reviewed-by: rriggs, rgiulietti

! src/java.base/share/classes/java/lang/StringUTF16.java
! test/micro/org/openjdk/bench/java/lang/StringBuilders.java

Changeset: a2e86ff3
Branch: foreign-memaccess+abi
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-07-30 13:43:47 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a2e86ff3c56209a14c6e9730781eecd12c81d170

8364037: Sort share includes: adlc, libadt, metaprogramming

Reviewed-by: ayang, chagedorn

! src/hotspot/share/adlc/adlc.hpp
! src/hotspot/share/adlc/adlparse.hpp
! src/hotspot/share/adlc/forms.hpp
! src/hotspot/share/libadt/dict.cpp
! src/hotspot/share/metaprogramming/primitiveConversions.hpp
! test/hotspot/jtreg/sources/TestIncludesAreSorted.java

Changeset: 57d02d9a
Branch: foreign-memaccess+abi
Author:    Ian Graves <igraves at openjdk.org>
Date:      2025-07-30 15:51:53 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/57d02d9ac5e45dde6a32b02868b578f03e47c974

8362279: [vectorapi] VECTOR_OP_SUADD needs reduction support

Reviewed-by: jbhateja, qamai

! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/ByteVector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/IntVector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/LongVector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/ShortVector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/X-Vector.java.template
! test/jdk/jdk/incubator/vector/Byte128VectorTests.java
! test/jdk/jdk/incubator/vector/Byte256VectorTests.java
! test/jdk/jdk/incubator/vector/Byte512VectorTests.java
! test/jdk/jdk/incubator/vector/Byte64VectorTests.java
! test/jdk/jdk/incubator/vector/ByteMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Int128VectorTests.java
! test/jdk/jdk/incubator/vector/Int256VectorTests.java
! test/jdk/jdk/incubator/vector/Int512VectorTests.java
! test/jdk/jdk/incubator/vector/Int64VectorTests.java
! test/jdk/jdk/incubator/vector/IntMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Long128VectorTests.java
! test/jdk/jdk/incubator/vector/Long256VectorTests.java
! test/jdk/jdk/incubator/vector/Long512VectorTests.java
! test/jdk/jdk/incubator/vector/Long64VectorTests.java
! test/jdk/jdk/incubator/vector/LongMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Short128VectorTests.java
! test/jdk/jdk/incubator/vector/Short256VectorTests.java
! test/jdk/jdk/incubator/vector/Short512VectorTests.java
! test/jdk/jdk/incubator/vector/Short64VectorTests.java
! test/jdk/jdk/incubator/vector/ShortMaxVectorTests.java
! test/jdk/jdk/incubator/vector/gen-template.sh
= test/jdk/jdk/incubator/vector/templates/Kernel-SaturatingReduction-Masked-op.template
= test/jdk/jdk/incubator/vector/templates/Kernel-SaturatingReduction-op.template
+ test/jdk/jdk/incubator/vector/templates/Unit-SaturatingReduction-Masked-op.template
+ test/jdk/jdk/incubator/vector/templates/Unit-SaturatingReduction-op.template
! test/jdk/jdk/incubator/vector/templates/Unit-header.template

Changeset: 3bdac531
Branch: foreign-memaccess+abi
Author:    Rajan Halade <rhalade at openjdk.org>
Date:      2025-07-30 17:56:00 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3bdac5317815b84d6f693d972f73d77dd069a891

8361212: Remove AffirmTrust root CAs

Reviewed-by: mullan

! src/java.base/share/classes/sun/security/validator/EntrustTLSPolicy.java
- src/java.base/share/data/cacerts/affirmtrustcommercialca
- src/java.base/share/data/cacerts/affirmtrustnetworkingca
- src/java.base/share/data/cacerts/affirmtrustpremiumca
- src/java.base/share/data/cacerts/affirmtrustpremiumeccca
! test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java
! test/jdk/sun/security/lib/cacerts/VerifyCACerts.java
! test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/Entrust.java
- test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustcommercialca-chain.pem
- test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustnetworkingca-chain.pem
- test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustpremiumca-chain.pem
- test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustpremiumeccca-chain.pem

Changeset: 413ac74e
Branch: foreign-memaccess+abi
Author:    Koushik Thirupattur <koushik.thirupattur at oracle.com>
Committer: Sean Mullan <mullan at openjdk.org>
Date:      2025-07-30 19:56:38 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/413ac74ecc225ff2cd7a729204a9c7a95dc48458

8357682: sun.security.provider.certpath.Builder#getMatchingPolicies always returns null

Reviewed-by: mullan

! src/java.base/share/classes/sun/security/provider/certpath/Builder.java

Changeset: 559795b0
Branch: foreign-memaccess+abi
Author:    SendaoYan <syan at openjdk.org>
Date:      2025-07-31 01:38:25 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/559795b0eb8061325127fa9fdf8b80617fe47166

8362501: Update test/hotspot/jtreg/applications/jcstress/README

Reviewed-by: shade, lmesnik

! test/hotspot/jtreg/applications/jcstress/README

Changeset: 05c63e80
Branch: foreign-memaccess+abi
Author:    Alexander Zvegintsev <azvegint at openjdk.org>
Date:      2025-07-31 06:04:22 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/05c63e80091d554625c5b6fc8c9f6973ef19ec4f

8361524: [XWayland] possible JavaFX interop hang

Reviewed-by: psadhukhan, serb, prr, kizune, kcr

! src/java.desktop/unix/native/libawt_xawt/awt/screencast_portal.c

Changeset: ebb7f5d3
Branch: foreign-memaccess+abi
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2025-07-31 06:07:17 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ebb7f5d39be8497fc89e25d0905335102e12c063

8364111: InstanceMirrorKlass iterators should handle CDS and hidden classes consistently

Reviewed-by: stuefe, ayang, coleenp

! src/hotspot/share/oops/instanceMirrorKlass.hpp
! src/hotspot/share/oops/instanceMirrorKlass.inline.hpp

Changeset: b9f7caed
Branch: foreign-memaccess+abi
Author:    Joel Sikstr?m <jsikstro at openjdk.org>
Date:      2025-07-31 07:40:22 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b9f7caed775e86e71f7d37789cb196fb1444ef12

8364282: ZGC: Improve ZPageAllocation JFR event sending

Reviewed-by: stefank, aboldtch

! src/hotspot/share/gc/z/zPageAllocator.cpp

Changeset: 8ed214f3
Branch: foreign-memaccess+abi
Author:    Yasumasa Suenaga <ysuenaga at openjdk.org>
Date:      2025-07-31 12:10:43 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8ed214f3b1864ea0095d05497f782ce4131836d4

8364090: Dump JFR recording on CrashOnOutOfMemoryError

Reviewed-by: egahlin, stuefe

! src/hotspot/share/jfr/jfr.cpp
! src/hotspot/share/jfr/jfr.hpp
! src/hotspot/share/jfr/recorder/repository/jfrEmergencyDump.cpp
! src/hotspot/share/jfr/recorder/repository/jfrEmergencyDump.hpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/utilities/vmError.cpp
+ test/jdk/jdk/jfr/event/oldobject/TestEmergencyDumpAtOOM.java

Changeset: ddb64836
Branch: foreign-memaccess+abi
Author:    Manuel H?ssig <mhaessig at openjdk.org>
Date:      2025-07-31 12:12:15 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ddb64836e5bafededb705329137e353f8c74dd5d

8364409: [BACKOUT] Consolidate Identity of self-inverse operations

Reviewed-by: thartmann, bmaillard, hgreule

! src/hotspot/share/opto/subnode.cpp
! src/hotspot/share/opto/subnode.hpp
- test/hotspot/jtreg/compiler/c2/irTests/InvolutionIdentityTests.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java

Changeset: 3f21c8bd
Branch: foreign-memaccess+abi
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2025-07-31 13:08:29 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3f21c8bd1f0cd7f27df940505b249ba7798940cf

8361897: gc/z/TestUncommit.java fails with Uncommitted too slow

Reviewed-by: stefank, jsikstro

! test/hotspot/jtreg/gc/z/TestUncommit.java

Changeset: 458f033d
Branch: foreign-memaccess+abi
Author:    Lei Zhu <korov9.c at gmail.com>
Committer: Kevin Walls <kevinw at openjdk.org>
Date:      2025-07-31 13:11:59 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/458f033d4dd3c646028b2f9bab88f9a308cad4af

8362533: Tests sun/management/jmxremote/bootstrap/* duplicate VM flags

Reviewed-by: lmesnik, sspitsyn, kevinw

! test/jdk/sun/management/jmxremote/bootstrap/AbstractFilePermissionTest.java
! test/jdk/sun/management/jmxremote/bootstrap/LocalManagementTest.java
! test/jdk/sun/management/jmxremote/bootstrap/RmiRegistrySslTest.java

Changeset: e544cd99
Branch: foreign-memaccess+abi
Author:    Artur Barashev <abarashev at openjdk.org>
Date:      2025-07-31 13:57:19 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e544cd992099ef905266610c2c1456705cdc4587

8359956: Support algorithm constraints and certificate checks in SunX509 key manager

Reviewed-by: mullan

! src/java.base/share/classes/sun/security/ssl/SunX509KeyManagerImpl.java
+ src/java.base/share/classes/sun/security/ssl/X509KeyManagerCertChecking.java
! src/java.base/share/classes/sun/security/ssl/X509KeyManagerImpl.java
! test/jdk/javax/rmi/ssl/SSLSocketParametersTest.java
- test/jdk/javax/rmi/ssl/keystore
- test/jdk/javax/rmi/ssl/truststore
! test/jdk/sun/net/www/protocol/https/HttpsClient/ServerIdentityTest.java
- test/jdk/sun/net/www/protocol/https/HttpsClient/dnsstore
- test/jdk/sun/net/www/protocol/https/HttpsClient/ipstore
! test/jdk/sun/security/mscapi/ShortRSAKeyWithinTLS.java
! test/jdk/sun/security/ssl/SignatureScheme/MD5NotAllowedInTLS13CertificateSignature.java
+ test/jdk/sun/security/ssl/X509KeyManager/AlgorithmConstraintsCheck.java
+ test/jdk/sun/security/ssl/X509KeyManager/CertChecking.java
+ test/jdk/sun/security/ssl/X509KeyManager/PeerConstraintsCheck.java
! test/jdk/sun/security/ssl/X509TrustManagerImpl/PKIXExtendedTM.java
! test/jdk/sun/security/tools/keytool/PrintSSL.java
! test/lib/jdk/test/lib/security/CertificateBuilder.java

Changeset: 5f357fa2
Branch: foreign-memaccess+abi
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-07-31 14:08:40 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/5f357fa27d89a3ead3783a3197ba4c576802cb7a

8364197: G1: Sort G1 mutex locks by name and group them together

Reviewed-by: coleenp, ayang

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

Changeset: d4705947
Branch: foreign-memaccess+abi
Author:    DarraghConway <darragh.conway at oracle.com>
Committer: Roger Riggs <rriggs at openjdk.org>
Date:      2025-07-31 14:41:13 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d4705947d89509b235cf48328014331c9c6cee80

8360408: [TEST] Use @requires tag instead of exiting based on "os.name" property value for sun/net/www/protocol/file/FileURLTest.java

Reviewed-by: vyazici, rriggs

! test/jdk/sun/net/www/protocol/file/FileURLTest.java

Changeset: 53d152e7
Branch: foreign-memaccess+abi
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-07-31 14:43:10 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/53d152e7dbccae9682e461e51ca75d63f88893cf

8364087: Amend comment in globalDefinitions.hpp on "classfile_constants.h" include

Reviewed-by: stefank, ayang

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

Changeset: b2b56cfc
Branch: foreign-memaccess+abi
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2025-07-31 14:45:31 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b2b56cfc00ab258c41d468040015bb2dcc6ec289

8359395: XML signature generation does not support user provided SecureRandom

Reviewed-by: mullan

! src/java.xml.crypto/share/classes/javax/xml/crypto/dsig/dom/DOMSignContext.java
! src/java.xml.crypto/share/classes/org/jcp/xml/dsig/internal/dom/DOMRSAPSSSignatureMethod.java
! src/java.xml.crypto/share/classes/org/jcp/xml/dsig/internal/dom/DOMSignatureMethod.java
+ test/jdk/javax/xml/crypto/dsig/Properties.java

Changeset: 1b9efaa1
Branch: foreign-memaccess+abi
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2025-07-31 15:17:51 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/1b9efaa11e660317240bdeda7527b23c7d52da0f

8364183: Shenandoah: Improve commit/uncommit handling

Reviewed-by: wkemper, xpeng

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

Changeset: c4fbfa21
Branch: foreign-memaccess+abi
Author:    Anton Artemov <anton.artemov at oracle.com>
Committer: Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-07-31 15:39:38 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c4fbfa21030c9a0e8a3e0eed1b0a0988eba08ddb

8363949: Incorrect jtreg header in MonitorWithDeadObjectTest.java

Reviewed-by: stefank, coleenp, ayang

! test/hotspot/jtreg/runtime/Monitor/MonitorWithDeadObjectTest.java

Changeset: d1944239
Branch: foreign-memaccess+abi
Author:    Johannes Graham <j3graham at gmail.com>
Committer: Raffaello Giulietti <rgiulietti at openjdk.org>
Date:      2025-07-31 17:50:18 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d19442399c004c78bff8a5ccf7c6975c7e583a07

8358880: Performance of parsing with DecimalFormat can be improved

Reviewed-by: jlu, liach, rgiulietti

! src/java.base/share/classes/java/text/DigitList.java
! src/java.base/share/classes/jdk/internal/math/FloatingDecimal.java
! test/jdk/java/text/Format/DecimalFormat/CloneTest.java
+ test/micro/org/openjdk/bench/java/text/DecimalFormatParseBench.java

Changeset: fe09e93b
Branch: foreign-memaccess+abi
Author:    Chen Liang <liach at openjdk.org>
Date:      2025-07-31 18:26:28 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/fe09e93b8fc3081c944f3824fdaa55cc17e377a8

8364317: Explicitly document some assumptions of StringUTF16

Reviewed-by: rgiulietti, rriggs, vyazici

! src/java.base/share/classes/java/lang/StringUTF16.java

Changeset: 443afdc7
Branch: foreign-memaccess+abi
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-07-31 18:52:44 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/443afdc77ffb9184a985ec586c888eabe9ee8e6f

8364176: Serial: Group all class unloading logic at the end of marking phase

Reviewed-by: tschatzl, sangheki

! src/hotspot/share/gc/serial/serialFullGC.cpp
! src/hotspot/share/gc/serial/serialHeap.cpp

Changeset: e0e82066
Branch: foreign-memaccess+abi
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-07-31 18:53:07 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e0e82066fec3e1efa55ecc113bb8f4efe2e0e2a0

8364166: Parallel: Remove the use of soft_ref_policy in Full GC

Reviewed-by: tschatzl, sangheki

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

Changeset: 724e8c07
Branch: foreign-memaccess+abi
Author:    Artur Barashev <abarashev at openjdk.org>
Date:      2025-07-31 21:24:09 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/724e8c076e1aed05de893ef9366af0e62cc2ac2b

8364484: misc tests fail with Received fatal alert: handshake_failure

Reviewed-by: ascarpino

! test/jdk/javax/management/security/SecurityTest.java

Changeset: 913d318c
Branch: foreign-memaccess+abi
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-01 05:59:33 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/913d318c97aa46c16aca89e565660e5fb67e8efd

8364504: [BACKOUT] JDK-8364176 Serial: Group all class unloading logic at the end of marking phase

Reviewed-by: dholmes

! src/hotspot/share/gc/serial/serialFullGC.cpp
! src/hotspot/share/gc/serial/serialHeap.cpp

Changeset: c9b8bd6f
Branch: foreign-memaccess+abi
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-01 06:27:02 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c9b8bd6ff478fda23a10a6d3e04aec4478cb9ff6

8364359: Sort share/cds includes

Reviewed-by: shade, iklam

! src/hotspot/share/cds/aotClassLocation.cpp
! src/hotspot/share/cds/aotClassLocation.hpp
! src/hotspot/share/cds/aotConstantPoolResolver.hpp
! src/hotspot/share/cds/aotLinkedClassBulkLoader.hpp
! src/hotspot/share/cds/archiveUtils.hpp
! src/hotspot/share/cds/cdsEnumKlass.cpp
! src/hotspot/share/cds/cppVtables.cpp
! src/hotspot/share/cds/dumpTimeClassInfo.inline.hpp
! src/hotspot/share/cds/dynamicArchive.cpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/cds/lambdaFormInvokers.inline.hpp
! src/hotspot/share/cds/metaspaceShared.cpp
! test/hotspot/jtreg/sources/TestIncludesAreSorted.java

Changeset: 577ac061
Branch: foreign-memaccess+abi
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-01 06:28:29 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/577ac0610a0c62d6a3f5501bb0d1bd45f8c47f22

8358340: Support CDS heap archive with Generational Shenandoah

Reviewed-by: xpeng, wkemper

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

Changeset: e82d7f58
Branch: foreign-memaccess+abi
Author:    Joel Sikstr?m <jsikstro at openjdk.org>
Date:      2025-08-01 07:11:11 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e82d7f58101aa5b7147a881bfc1c96b826446758

8364351: ZGC: Replace usages of ZPageAgeRange() with ZPageAgeRangeAll

Reviewed-by: stefank, aboldtch

! src/hotspot/share/gc/z/zGeneration.cpp
! src/hotspot/share/gc/z/zObjectAllocator.cpp
! src/hotspot/share/gc/z/zPageAge.hpp
! src/hotspot/share/gc/z/zRelocationSetSelector.cpp
! src/hotspot/share/gc/z/zRelocationSetSelector.inline.hpp
! src/hotspot/share/gc/z/zStat.cpp
! test/hotspot/gtest/gc/z/test_zPageAge.cpp

Changeset: ae11d8f4
Branch: foreign-memaccess+abi
Author:    Joel Sikstr?m <jsikstro at openjdk.org>
Date:      2025-08-01 07:42:45 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ae11d8f44689502d35cb511e9ce288ab7cc0acae

8364248: Separate commit and reservation limit detection

Reviewed-by: stuefe, ayang

! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/gc/z/zAddressSpaceLimit.cpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/runtime/os.hpp

Changeset: beda14e3
Branch: foreign-memaccess+abi
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-08-01 08:22:04 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/beda14e3cba368b0bf9f8e4567df163cf1e648a4

8364423: G1: Refactor G1UpdateRegionLivenessAndSelectForRebuildTask

Reviewed-by: sangheki, ayang

! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp

Changeset: 7d63c9fa
Branch: foreign-memaccess+abi
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2025-08-01 08:35:10 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/7d63c9fa4d7d03c8565d0491e7ff93087b79cc39

8294074: Make other specs more discoverable from the API docs

Reviewed-by: mr

! make/Docs.gmk

Changeset: d80b5c87
Branch: foreign-memaccess+abi
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2025-08-01 08:39:29 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d80b5c8728a18c74cf427817b4b84052a5404870

8361316: javadoc tool fails with an exception for an inheritdoc on throws clause of a constructor

Reviewed-by: nbenalla, liach

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/taglets/ThrowsTaglet.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/doclets.properties
! test/langtools/jdk/javadoc/doclet/testInheritDocWithinInappropriateTag/TestInheritDocWithinInappropriateTag.java

Changeset: 7fbeede1
Branch: foreign-memaccess+abi
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2025-08-01 09:15:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/7fbeede14c558221ae0e5b8d65f50e50c0e3737a

4938801: The popup does not go when the component is removed

Co-authored-by: Alexey Ivanov <aivanov at openjdk.org>
Reviewed-by: dnguyen, abhiscxk

! src/java.desktop/share/classes/javax/swing/JPopupMenu.java
+ test/jdk/javax/swing/JPopupMenu/TestPopupInvoker.java

Changeset: 812bd8e9
Branch: foreign-memaccess+abi
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-08-01 10:24:11 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/812bd8e94d22f9751651e28a2ef8affdf6a33220

8364199: Enhance list of environment variables printed in hserr/hsinfo file

Reviewed-by: lucy, clanger

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

Changeset: 6c580472
Branch: foreign-memaccess+abi
Author:    Oli Gillespie <ogillespie at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-01 10:27:08 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/6c5804722b5b2064e0d6ade2180c3126d8f2dabc

8364296: Set IntelJccErratumMitigation flag ergonomically

Reviewed-by: shade, jbhateja

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

Changeset: b8c5f245
Branch: foreign-memaccess+abi
Author:    duke <duke at openjdk.org>
Date:      2025-08-01 11:00:59 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b8c5f245ea92a6476e23abf7552c573148cde047

Automatic merge of jdk:master into master


Changeset: a47865bf
Branch: foreign-memaccess+abi
Author:    duke <duke at openjdk.org>
Date:      2025-08-01 11:01:05 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a47865bf825ea1c308ae2dfcbff5f5cc39ca90d9

Automatic merge of master into foreign-memaccess+abi



From duke at openjdk.org  Fri Aug  1 11:13:42 2025
From: duke at openjdk.org (duke)
Date: Fri, 1 Aug 2025 11:13:42 GMT
Subject: git: openjdk/panama-foreign: master: 87 new changesets
Message-ID: <01d43f51-f578-4b25-894b-fa833ad6aefd@openjdk.org>

Changeset: 41c94eed
Branch: master
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-07-25 11:34:37 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/41c94eed37aad570229ee2c5fb51d9e5d0378a40

8363910: Avoid tuning for Power10 CPUs on Linux ppc64le when gcc < 10 is used

Reviewed-by: stuefe

! make/autoconf/flags-cflags.m4

Changeset: 06fdb61e
Branch: master
Author:    Sean Mullan <mullan at openjdk.org>
Date:      2025-07-25 12:55:39 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/06fdb61e1cdc9abf9ac4fa62fd63992d298baffa

8361964: Remove outdated algorithms from requirements and add PBES2 algorithms

Reviewed-by: hchao

! src/java.base/share/classes/java/security/AlgorithmParameters.java
! src/java.base/share/classes/javax/crypto/Cipher.java
! src/java.base/share/classes/javax/crypto/KeyGenerator.java
! src/java.base/share/classes/javax/crypto/Mac.java
! src/java.base/share/classes/javax/crypto/SecretKeyFactory.java

Changeset: 75ff7e15
Branch: master
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2025-07-25 13:34:30 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/75ff7e15fe0d22149e5b8c5ccf3b702d8dc9b3fa

8361712: Improve ShenandoahAsserts printing

Reviewed-by: rkennke, asmehra

! src/hotspot/share/gc/shenandoah/shenandoahAsserts.cpp
! src/hotspot/share/gc/shenandoah/shenandoahAsserts.hpp
! src/hotspot/share/gc/shenandoah/shenandoahVerifier.cpp
! src/hotspot/share/oops/compressedKlass.hpp
! src/hotspot/share/oops/compressedKlass.inline.hpp
! src/hotspot/share/oops/oop.hpp
! src/hotspot/share/oops/oop.inline.hpp
! src/hotspot/share/utilities/ostream.hpp
! test/hotspot/gtest/oops/test_compressedKlass.cpp

Changeset: 9e209fef
Branch: master
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-07-25 14:50:55 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/9e209fef86fe75fb09734c9112fd1d8490c22413

8364110: Remove unused methods in GCCause

Reviewed-by: kbarrett

! src/hotspot/share/gc/shared/gcCause.hpp

Changeset: 89fe586e
Branch: master
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2025-07-25 16:47:09 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/89fe586edd5044923a2ce86f8cc5bf16004ac0b5

8363837: Make StubRoutines::crc_table_adr() into platform-specific method

Reviewed-by: adinn, yzheng

! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/aarch64/stubRoutines_aarch64.cpp
! src/hotspot/cpu/aarch64/stubRoutines_aarch64.hpp
! src/hotspot/cpu/arm/stubRoutines_arm.cpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp
! src/hotspot/cpu/ppc/stubRoutines_ppc.hpp
! src/hotspot/cpu/ppc/stubRoutines_ppc_64.cpp
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/riscv/stubRoutines_riscv.cpp
! src/hotspot/cpu/riscv/stubRoutines_riscv.hpp
! src/hotspot/cpu/s390/stubGenerator_s390.cpp
! src/hotspot/cpu/s390/stubRoutines_s390.cpp
! src/hotspot/cpu/s390/stubRoutines_s390.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/cpu/zero/stubDeclarations_zero.hpp
! src/hotspot/cpu/zero/stubRoutines_zero.cpp
! src/hotspot/share/jvmci/jvmciCompilerToVM.hpp
! src/hotspot/share/jvmci/jvmciCompilerToVMInit.cpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
! src/hotspot/share/runtime/stubDeclarations.hpp
! src/hotspot/share/runtime/stubRoutines.cpp
! src/hotspot/share/runtime/stubRoutines.hpp

Changeset: e756c0db
Branch: master
Author:    William Kemper <wkemper at openjdk.org>
Date:      2025-07-25 17:59:46 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e756c0dbbb7d99df0751d71726b173e4eabcc903

8361726: Shenandoah: More detailed evacuation instrumentation

Reviewed-by: ysr, kdnilsen

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

Changeset: d288ca28
Branch: master
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2025-07-26 02:17:13 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d288ca28be7bfba3abe9f54cefbe53e73c25707e

8358048: java/net/httpclient/HttpsTunnelAuthTest.java incorrectly calls Thread::stop

Reviewed-by: djelinski, alanb, vyazici

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

Changeset: de59da27
Branch: master
Author:    Michael McMahon <michaelm at openjdk.org>
Date:      2025-07-26 22:22:36 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/de59da27a60bd0afaf8deaf6d4a3d743a4f59db8

8362581: Timeouts in java/nio/channels/SocketChannel/OpenLeak.java on UNIX

Reviewed-by: jpai, alanb, djelinski

! src/java.base/share/classes/jdk/internal/util/Exceptions.java

Changeset: 8fcbb110
Branch: master
Author:    SendaoYan <syan at openjdk.org>
Date:      2025-07-27 01:19:06 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8fcbb110e9941af5fe162c6affff36e0bf652bda

8362855: Test java/net/ipv6tests/TcpTest.java should report SkippedException when there no ia4addr  or ia6addr

Reviewed-by: jpai

! test/jdk/java/net/ipv6tests/TcpTest.java

Changeset: 3263361a
Branch: master
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2025-07-27 06:44:09 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3263361a28c7e8c02734cb94bc9576e9f3ba5b50

8360981: Remove use of Thread.stop in test/jdk/java/net/Socket/DeadlockTest.java

Reviewed-by: alanb

! test/jdk/java/net/Socket/DeadlockTest.java

Changeset: 4189fcba
Branch: master
Author:    Yuri Gaevsky <yuri.gaevsky at gmail.com>
Committer: Feilong Jiang <fjiang at openjdk.org>
Date:      2025-07-27 14:54:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/4189fcbac40943f3b26c3a01938837b4e4762285

8362596: RISC-V: Improve _vectorizedHashCode intrinsic

Reviewed-by: fyang, fjiang

! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp

Changeset: e307b5cc
Branch: master
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: David Holmes <dholmes at openjdk.org>
Date:      2025-07-28 05:17:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e307b5cca870f7ea9b79b7a9d4e6f7f762c27aa4

8363584: Sort share/utilities includes

Reviewed-by: kbarrett, dholmes, shade

! src/hotspot/share/utilities/align.hpp
! src/hotspot/share/utilities/concurrentHashTableTasks.inline.hpp
! src/hotspot/share/utilities/copy.cpp
! src/hotspot/share/utilities/debug.cpp
! src/hotspot/share/utilities/elfFile.cpp
! src/hotspot/share/utilities/elfFile.hpp
! src/hotspot/share/utilities/exceptions.cpp
! src/hotspot/share/utilities/fakeRttiSupport.hpp
! src/hotspot/share/utilities/globalDefinitions.hpp
! src/hotspot/share/utilities/globalDefinitions_gcc.hpp
! src/hotspot/share/utilities/globalDefinitions_visCPP.hpp
! src/hotspot/share/utilities/intpow.hpp
! src/hotspot/share/utilities/json.cpp
! src/hotspot/share/utilities/ostream.cpp
! src/hotspot/share/utilities/packedTable.cpp
! src/hotspot/share/utilities/powerOfTwo.hpp
! src/hotspot/share/utilities/rbTree.hpp
! src/hotspot/share/utilities/rbTree.inline.hpp
! src/hotspot/share/utilities/singleWriterSynchronizer.cpp
! src/hotspot/share/utilities/utf8.cpp
! src/hotspot/share/utilities/vmError.cpp
! src/hotspot/share/utilities/waitBarrier_generic.cpp
! src/hotspot/share/utilities/xmlstream.cpp
! test/hotspot/jtreg/sources/TestIncludesAreSorted.java

Changeset: 3b0da298
Branch: master
Author:    SendaoYan <syan at openjdk.org>
Date:      2025-07-28 06:54:42 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3b0da29879990e4ed6d22c8aed0659f3b40c37a3

8364114: Test TestHugePageDecisionsAtVMStartup.java#LP_enabled fails when no free hugepage

Reviewed-by: stuefe, dholmes

! test/hotspot/jtreg/runtime/os/TestHugePageDecisionsAtVMStartup.java
! test/lib/jdk/test/lib/os/linux/HugePageConfiguration.java

Changeset: af5932ef
Branch: master
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-07-28 07:15:40 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/af5932efb5e873ef3beb8b8999a5ef3fbd094ff6

8361055: Serial: Inline SerialHeap::process_roots

Reviewed-by: tschatzl, kbarrett, stefank

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

Changeset: bdc1ef20
Branch: master
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-07-28 07:57:28 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/bdc1ef2021cc73d83607c1380ab7cd3a08353229

8363929: G1: Add G1 prefix to various G1 specific global locks

Reviewed-by: shade, ayang

! src/hotspot/share/gc/g1/g1Allocator.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CommittedRegionMap.cpp
! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp
! src/hotspot/share/gc/g1/g1ConcurrentMarkThread.cpp
! src/hotspot/share/gc/g1/g1HeapRegionManager.cpp
! src/hotspot/share/gc/g1/g1YoungGCPostEvacuateTasks.cpp
! src/hotspot/share/runtime/mutexLocker.cpp
! src/hotspot/share/runtime/mutexLocker.hpp

Changeset: 3e2d12d8
Branch: master
Author:    Hamlin Li <mli at openjdk.org>
Date:      2025-07-28 08:40:58 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3e2d12d85a35d9724c2ddf17a2dccf4b0866bc62

8362515: RISC-V: cleanup NativeFarCall

Reviewed-by: fyang, fjiang

! src/hotspot/cpu/riscv/nativeInst_riscv.cpp
! src/hotspot/cpu/riscv/nativeInst_riscv.hpp

Changeset: 011de4c8
Branch: master
Author:    Fei Gao <fgao at openjdk.org>
Date:      2025-07-28 08:44:01 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/011de4c894ed827ee8e15a7cfe400788175e5b2c

8363063: AArch64: [VectorAPI] sve vector math operations are not supported after JDK-8353217

Reviewed-by: shade, aph

! make/autoconf/flags-cflags.m4

Changeset: d25ad881
Branch: master
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-07-28 11:33:27 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d25ad881ebfec40ca6b0a73f78d1f9d2cb722e01

8363676: [GCC static analyzer] missing return value check of malloc in OGLContext_SetTransform

Reviewed-by: psadhukhan

! src/java.desktop/share/native/common/java2d/opengl/OGLContext.c

Changeset: b7703f79
Branch: master
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2025-07-28 11:50:42 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b7703f7948039526cb7ca74ed589d6e3a876b6f6

8364185: [BACKOUT] AArch64: [VectorAPI] sve vector math operations are not supported after JDK-8353217

Reviewed-by: ayang

! make/autoconf/flags-cflags.m4

Changeset: 7bf4c608
Branch: master
Author:    Hamlin Li <mli at openjdk.org>
Date:      2025-07-28 12:59:50 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/7bf4c608e7b23398ea89cf0a592e9554af98144e

8364120: RISC-V: unify the usage of MacroAssembler::instruction_size

Reviewed-by: fyang

! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.hpp

Changeset: 08b0b346
Branch: master
Author:    Brett Okken <brett.okken at oracle.com>
Committer: Chen Liang <liach at openjdk.org>
Date:      2025-07-28 13:05:33 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/08b0b34623e1e67fbc6078675a72ce9b3b126996

8361715: (bf) Improve java/nio/Buffer/GetChars.java and migrate to JUnit

Reviewed-by: bpb, rriggs

+ test/jdk/java/nio/Buffer/CharBufferAsCharSequenceTest.java
- test/jdk/java/nio/Buffer/GetChars.java

Changeset: b4028c91
Branch: master
Author:    Richard Reingruber <rrich at openjdk.org>
Date:      2025-07-28 13:16:34 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b4028c91d5615f43cbf209eeeb1014966de22a38

8362482: [TESTBUG] serviceability/HeapDump/UnmountedVThreadNativeMethodAtTop.java: System.gc() does not provide full GC

Reviewed-by: sspitsyn, clanger

! test/hotspot/jtreg/serviceability/HeapDump/UnmountedVThreadNativeMethodAtTop.java

Changeset: 70ebb5e8
Branch: master
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-07-28 14:18:47 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/70ebb5e8c9d99e17e84da798fed01626bc7f9ea0

8364019: Add alignment precondition to Universe::reserve_heap

Reviewed-by: tschatzl, jsikstro

! src/hotspot/share/memory/universe.cpp

Changeset: f53d0519
Branch: master
Author:    Sean Coffey <coffeys at openjdk.org>
Date:      2025-07-28 16:32:58 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/f53d0519b9a3a6eaf64fb938dfedc09795ac31f8

8340312: sun.security.ssl.SSLLogger uses incorrect log level ALL for `finest` log events

Reviewed-by: wetmore

! src/java.base/share/classes/sun/security/ssl/SSLLogger.java
! test/jdk/sun/security/ssl/SSLLogger/DebugPropertyValuesTest.java

Changeset: fe4d7f8c
Branch: master
Author:    Alexander Matveev <almatvee at openjdk.org>
Date:      2025-07-28 17:05:15 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/fe4d7f8c1b1c5a64ed8f134c414d75da0b9cfdff

8360507: JPKG002-006: SigningPackageTest: appOutput.txt cannot be found in user home directory and output doesn't contain: origin=Developer ID Application: jpackage.openjdk.java.net

Reviewed-by: asemenyuk

! test/jdk/tools/jpackage/macosx/SigningPackageTest.java

Changeset: ea0b49c3
Branch: master
Author:    Jasmine Karthikeyan <jkarthikeyan at openjdk.org>
Date:      2025-07-28 17:14:02 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ea0b49c36db7dce508aec7e72e73c7274d65bc15

8362979: C2 fails with unexpected node in SuperWord truncation: CmpLTMask, RoundF

Reviewed-by: chagedorn, thartmann

! src/hotspot/share/opto/superword.cpp
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
! test/hotspot/jtreg/compiler/vectorization/TestSubwordTruncation.java

Changeset: 3e4e5dd0
Branch: master
Author:    Rui Li <ruiamzn at amazon.com>
Committer: William Kemper <wkemper at openjdk.org>
Date:      2025-07-28 23:26:53 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3e4e5dd06f8a74ada792e5d03b4604adcf618a4a

8364081: Shenandoah & GenShen logging improvement

Reviewed-by: ysr, wkemper

! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahDegeneratedGC.cpp
! src/hotspot/share/gc/shenandoah/shenandoahGenerationalControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp

Changeset: 46690051
Branch: master
Author:    David Holmes <dholmes at openjdk.org>
Date:      2025-07-28 23:47:51 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/4669005123420d8dbe86740dd9bcbee04735bc4f

8361912: ThreadsListHandle::cv_internal_thread_to_JavaThread  does not deal with a virtual thread's carrier thread

Reviewed-by: pchilanomate, dcubed, amenkov, sspitsyn

! src/hotspot/share/prims/jvmtiExport.cpp
! src/hotspot/share/prims/jvmtiExport.hpp
! src/hotspot/share/runtime/threadSMR.cpp
! src/hotspot/share/runtime/threadSMR.hpp

Changeset: 28297411
Branch: master
Author:    Beno?t Maillard <bmaillard at openjdk.org>
Committer: Christian Hagedorn <chagedorn at openjdk.org>
Date:      2025-07-29 07:32:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/28297411b19551dd8585165200f5f8158f3d5bb3

8359603: Missed optimization in PhaseIterGVN for redundant ConvX2Y->ConvY2X->ConvX2Y sequences due to missing notification in PhaseIterGVN::add_users_of_use_to_worklist

Reviewed-by: chagedorn, thartmann

! src/hotspot/share/opto/phaseX.cpp
+ test/hotspot/jtreg/compiler/c2/TestEliminateRedundantConversionSequences.java

Changeset: 3fe0d29e
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2025-07-29 08:11:37 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3fe0d29ec3b5b327d633726677ba1809eec27665

8363965: GHA: Switch cross-compiling sysroots to Debian bookworm

Reviewed-by: clanger, jwaters

! .github/workflows/build-cross-compile.yml

Changeset: 2202156a
Branch: master
Author:    Johan Sj?len <jsjolen at openjdk.org>
Date:      2025-07-29 08:37:35 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/2202156acc78d7d9ec128f8df5c09fcdff83697c

8364198: NMT should have a better corruption message

Reviewed-by: kvn, stuefe

! src/hotspot/share/nmt/mallocHeader.inline.hpp
! test/hotspot/gtest/nmt/test_nmt_buffer_overflow_detection.cpp

Changeset: a3499447
Branch: master
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2025-07-29 09:51:24 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a34994476e8f4783c9f5a83a9c3db63ad605b323

8356587: Missing object ID X in pool jdk.types.Method

Reviewed-by: egahlin

! src/hotspot/share/jfr/instrumentation/jfrClassTransformer.cpp
! src/hotspot/share/jfr/instrumentation/jfrClassTransformer.hpp
! src/hotspot/share/jfr/jfr.cpp
! src/hotspot/share/jfr/jfr.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSet.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSetUtils.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.inline.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdBits.inline.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdLoadBarrier.inline.hpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderService.cpp
! src/hotspot/share/jfr/recorder/stacktrace/jfrStackTraceRepository.cpp
! src/hotspot/share/jfr/support/jfrDeprecationManager.cpp
! src/hotspot/share/jfr/support/jfrKlassExtension.hpp
! src/hotspot/share/jfr/support/jfrTraceIdExtension.hpp
! src/hotspot/share/jfr/support/methodtracer/jfrInstrumentedClass.hpp
! src/hotspot/share/jfr/support/methodtracer/jfrMethodProcessor.cpp
! src/hotspot/share/jfr/support/methodtracer/jfrMethodTracer.cpp
! src/hotspot/share/jfr/support/methodtracer/jfrMethodTracer.hpp
! src/hotspot/share/jfr/support/methodtracer/jfrTraceTagging.cpp
! src/hotspot/share/jfr/support/methodtracer/jfrTraceTagging.hpp
! src/hotspot/share/prims/jvmtiRedefineClasses.cpp
! src/hotspot/share/runtime/safepointMechanism.cpp
! src/jdk.jfr/share/classes/jdk/jfr/internal/consumer/ConstantMap.java

Changeset: 965b6810
Branch: master
Author:    Joel Sikstr?m <jsikstro at openjdk.org>
Date:      2025-07-29 10:21:54 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/965b68107ffe1c1c988d4faf6d6742629407451b

8358586: ZGC: Combine ZAllocator and ZObjectAllocator

Reviewed-by: aboldtch, stefank

- src/hotspot/share/gc/z/zAllocator.cpp
- src/hotspot/share/gc/z/zAllocator.hpp
- src/hotspot/share/gc/z/zAllocator.inline.hpp
! src/hotspot/share/gc/z/zCollectedHeap.cpp
+ src/hotspot/share/gc/z/zDeferredConstructed.hpp
+ src/hotspot/share/gc/z/zDeferredConstructed.inline.hpp
! src/hotspot/share/gc/z/zGeneration.cpp
! src/hotspot/share/gc/z/zHeap.cpp
! src/hotspot/share/gc/z/zHeap.hpp
! src/hotspot/share/gc/z/zHeap.inline.hpp
! src/hotspot/share/gc/z/zObjectAllocator.cpp
! src/hotspot/share/gc/z/zObjectAllocator.hpp
! src/hotspot/share/gc/z/zPageAge.hpp
! src/hotspot/share/gc/z/zRelocate.cpp

Changeset: 0226c029
Branch: master
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2025-07-29 12:35:17 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/0226c0298f5398c185db3df30ad35ee6022aab1b

8364004: Expose VMError::controlledCrash via Whitebox

Reviewed-by: kbarrett, mbaesken, dholmes

! src/hotspot/share/prims/whitebox.cpp
! test/hotspot/jtreg/runtime/ErrorHandling/ShowEventsOnCrashTest.java
! test/lib/jdk/test/whitebox/WhiteBox.java

Changeset: c239c0ab
Branch: master
Author:    Jiangli Zhou <jiangli at openjdk.org>
Date:      2025-07-29 14:48:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c239c0ab00196da8c7c5f6099c8189a778874588

8362564: hotspot/jtreg/compiler/c2/TestLWLockingCodeGen.java fails on static JDK on x86_64 with AVX instruction extensions

Reviewed-by: rasbold

! src/hotspot/cpu/x86/stubDeclarations_x86.hpp
! src/hotspot/share/runtime/stubRoutines.cpp

Changeset: ea754316
Branch: master
Author:    Calvin Cheung <ccheung at openjdk.org>
Date:      2025-07-29 17:41:30 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ea754316fd6d691a701dfb4bc921ea8c92dc5dd4

8363928: Specifying AOTCacheOutput with a blank path causes the JVM to crash

Reviewed-by: kvn, iklam

! src/hotspot/share/cds/cds_globals.hpp
! src/hotspot/share/runtime/flags/jvmFlagConstraintsRuntime.cpp
! src/hotspot/share/runtime/flags/jvmFlagConstraintsRuntime.hpp
! test/hotspot/jtreg/runtime/cds/appcds/aotFlags/AOTFlags.java

Changeset: d5d311f0
Branch: master
Author:    Chris Plummer <cjplummer at openjdk.org>
Date:      2025-07-29 19:43:13 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d5d311f026f69c56a409d856f5e11cdff0526c6c

8361873: [GCC static analyzer] exec_md.c forkedChildProcess potential double 'close' of file descriptor '3'

Reviewed-by: jpai, stuefe, mbaesken

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

Changeset: 330ee871
Branch: master
Author:    Chen Liang <liach at openjdk.org>
Date:      2025-07-29 20:42:57 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/330ee871315348594171c43aa75b58f6027001af

8360163: Replace hard-coded checks with AOTRuntimeSetup and AOTSafeClassInitializer

Reviewed-by: jrose, iklam

! src/hotspot/share/cds/aotArtifactFinder.hpp
! src/hotspot/share/cds/aotClassInitializer.cpp
! src/hotspot/share/cds/aotClassInitializer.hpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/classfile/classFileParser.cpp
! src/hotspot/share/classfile/classFileParser.hpp
! src/hotspot/share/classfile/vmSymbols.hpp
! src/hotspot/share/oops/instanceKlass.hpp
! src/hotspot/share/oops/instanceKlassFlags.hpp
! src/hotspot/share/oops/klass.hpp
! src/java.base/share/classes/java/lang/Class.java
! src/java.base/share/classes/java/lang/Object.java
! src/java.base/share/classes/java/lang/constant/ConstantDescs.java
! src/java.base/share/classes/java/lang/constant/DynamicConstantDesc.java
! src/java.base/share/classes/java/lang/invoke/BoundMethodHandle.java
! src/java.base/share/classes/java/lang/invoke/ClassSpecializer.java
! src/java.base/share/classes/java/lang/invoke/DelegatingMethodHandle.java
! src/java.base/share/classes/java/lang/invoke/DirectMethodHandle.java
! src/java.base/share/classes/java/lang/invoke/GenerateJLIClassesHelper.java
! src/java.base/share/classes/java/lang/invoke/Invokers.java
! src/java.base/share/classes/java/lang/invoke/LambdaForm.java
! src/java.base/share/classes/java/lang/invoke/LambdaMetafactory.java
! src/java.base/share/classes/java/lang/invoke/MethodHandle.java
! src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
! src/java.base/share/classes/java/lang/invoke/MethodHandles.java
! src/java.base/share/classes/java/lang/invoke/SimpleMethodHandle.java
! src/java.base/share/classes/java/lang/invoke/StringConcatFactory.java
! src/java.base/share/classes/java/lang/invoke/VarHandleGuards.java
! src/java.base/share/classes/java/lang/invoke/VarHandles.java
! src/java.base/share/classes/java/lang/ref/Reference.java
! src/java.base/share/classes/java/util/AbstractMap.java
! src/java.base/share/classes/java/util/Collections.java
! src/java.base/share/classes/java/util/concurrent/ConcurrentHashMap.java
! src/java.base/share/classes/java/util/stream/Collectors.java
! src/java.base/share/classes/jdk/internal/constant/ConstantUtils.java
! src/java.base/share/classes/jdk/internal/constant/PrimitiveClassDescImpl.java
! src/java.base/share/classes/jdk/internal/misc/Unsafe.java
+ src/java.base/share/classes/jdk/internal/vm/annotation/AOTRuntimeSetup.java
+ src/java.base/share/classes/jdk/internal/vm/annotation/AOTSafeClassInitializer.java

Changeset: 3488f53d
Branch: master
Author:    Fei Yang <fyang at openjdk.org>
Date:      2025-07-30 01:02:31 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3488f53d2c3083bd886644684ec6885046ea7f8e

8364150: RISC-V: Leftover for JDK-8343430 removing old trampoline call

Reviewed-by: mli, fjiang

! src/hotspot/cpu/riscv/nativeInst_riscv.cpp
! src/hotspot/cpu/riscv/nativeInst_riscv.hpp

Changeset: c671089d
Branch: master
Author:    Alisen Chung <achung at openjdk.org>
Date:      2025-07-30 01:54:50 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c671089d6e9aa147ffd056a83c84abf6aff444dc

8364089: JDK 25 RDP2 L10n resource files update

Reviewed-by: jlu, naoto, dnguyen, asemenyuk

! src/java.xml/share/classes/com/sun/org/apache/xerces/internal/impl/msg/XMLMessages_de.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler_de.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler_ja.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler_zh_CN.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/javac_de.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/javac_ja.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/javac_zh_CN.properties
! src/jdk.compiler/share/classes/com/sun/tools/javac/resources/launcher_de.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard_de.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard_ja.properties
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard_zh_CN.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources_de.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources_ja.properties
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources_zh_CN.properties

Changeset: 164d0368
Branch: master
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2025-07-30 04:55:03 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/164d0368f608ff43789d2abd96cd0f5449458122

8364202: CDS without G1 gives build error in slowdebug, asserts in fastdebug

Reviewed-by: ccheung, iklam

! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/classfile/classLoaderDataShared.hpp
! src/hotspot/share/memory/universe.cpp
! src/hotspot/share/oops/compressedKlass.cpp
! src/hotspot/share/oops/compressedKlass.hpp

Changeset: 1be412dc
Branch: master
Author:    Lei Zhu <korov9.c at gmail.com>
Committer: Serguei Spitsyn <sspitsyn at openjdk.org>
Date:      2025-07-30 05:18:32 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/1be412dca08028d37a90cff1d4a67007c6b2d690

8363920: JVMTI Documentation for GetLocalDouble is wrong: refers to long

Reviewed-by: alanb, amenkov, sspitsyn

! src/hotspot/share/prims/jvmti.xml

Changeset: c6d64edf
Branch: master
Author:    David Holmes <dholmes at openjdk.org>
Date:      2025-07-30 06:09:37 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c6d64edfbe83569d2e6af8d39b228869721e84b3

8364325: ProblemList com/sun/management/HotSpotDiagnosticMXBean/DumpThreads.java

Reviewed-by: kbarrett

! test/jdk/ProblemList.txt

Changeset: 302508df
Branch: master
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-07-30 07:45:10 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/302508df9ebb66f27fffcbe8496ccea95385e61a

8364249: G1: Fix some comments about "maximum_collection"

Reviewed-by: shade, sangheki

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

Changeset: 4da1c9df
Branch: master
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-07-30 08:11:27 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/4da1c9df52a9e36214f7aeffae26fde3dc4570bc

8364196: G1: Fix typo in "cset_groud_gid" local variable in G1FlushHumongousCandidateRemSets

Reviewed-by: ayang

! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp

Changeset: 7af3cd95
Branch: master
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-07-30 08:11:46 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/7af3cd955839f98a37b915480266ccd7be27b147

8156755: [TESTBUG] Fix gc/g1/humongousObjects/objectGraphTest/TestObjectGraphAfterGC.java

Reviewed-by: ayang

! test/hotspot/jtreg/ProblemList.txt
- test/hotspot/jtreg/gc/g1/humongousObjects/objectGraphTest/GC.java
- test/hotspot/jtreg/gc/g1/humongousObjects/objectGraphTest/GCTokens.java
- test/hotspot/jtreg/gc/g1/humongousObjects/objectGraphTest/ObjectGraph.java
- test/hotspot/jtreg/gc/g1/humongousObjects/objectGraphTest/README
- test/hotspot/jtreg/gc/g1/humongousObjects/objectGraphTest/ReferenceInfo.java
- test/hotspot/jtreg/gc/g1/humongousObjects/objectGraphTest/TestObjectGraphAfterGC.java
- test/hotspot/jtreg/gc/g1/humongousObjects/objectGraphTest/TestcaseData.java

Changeset: a6fb87db
Branch: master
Author:    Andrew Dinn <adinn at openjdk.org>
Date:      2025-07-30 10:08:33 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a6fb87dbe8c4165ca498caa23541f6aa4426b71d

8364042: UnsafeMemoryAccess will not work with AOT cached code stubs

Reviewed-by: asmehra, kvn

! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp
! src/hotspot/cpu/arm/stubGenerator_arm.cpp
! src/hotspot/cpu/ppc/stubGenerator_ppc.cpp
! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp
! src/hotspot/cpu/s390/stubGenerator_s390.cpp
! src/hotspot/share/runtime/stubDeclarations.hpp
! src/hotspot/share/runtime/stubRoutines.cpp
! src/hotspot/share/runtime/stubRoutines.hpp

Changeset: 317dacc3
Branch: master
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2025-07-30 10:11:49 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/317dacc308993d534aeba397d0550ad056fe595b

8364159: Shenandoah assertions after JDK-8361712

Reviewed-by: mbaesken, shade

! src/hotspot/share/gc/shenandoah/shenandoahAsserts.cpp

Changeset: c8517356
Branch: master
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2025-07-30 10:28:38 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c8517356314c9dd1123401a21968009066053e5b

8364115: Sort share/services includes

Reviewed-by: sspitsyn, ayang, shade

! src/hotspot/share/services/classLoadingService.cpp
! src/hotspot/share/services/diagnosticCommand.cpp
! src/hotspot/share/services/diagnosticCommand.hpp
! src/hotspot/share/services/diagnosticFramework.hpp
! src/hotspot/share/services/finalizerService.cpp
! src/hotspot/share/services/gcNotifier.cpp
! src/hotspot/share/services/gcNotifier.hpp
! src/hotspot/share/services/heapDumper.cpp
! src/hotspot/share/services/management.cpp
! src/hotspot/share/services/memoryManager.cpp
! src/hotspot/share/services/threadService.cpp
! test/hotspot/jtreg/sources/TestIncludesAreSorted.java

Changeset: 16da81eb
Branch: master
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-07-30 12:28:14 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/16da81eb439e48459e4ca19d6f97c0de5e2d2398

8360817: [ubsan] zDirector select_worker_threads - outside the range of representable values issue

Reviewed-by: aboldtch, lucy

! src/hotspot/share/gc/z/zDirector.cpp

Changeset: e2feff85
Branch: master
Author:    Shaojin Wen <swen at openjdk.org>
Date:      2025-07-30 13:16:27 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e2feff85995cf2d0b8ecc2262cf4e74b74de3e31

8355177: Speed up StringBuilder::append(char[]) via Unsafe::copyMemory

Reviewed-by: rriggs, rgiulietti

! src/java.base/share/classes/java/lang/StringUTF16.java
! test/micro/org/openjdk/bench/java/lang/StringBuilders.java

Changeset: a2e86ff3
Branch: master
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-07-30 13:43:47 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a2e86ff3c56209a14c6e9730781eecd12c81d170

8364037: Sort share includes: adlc, libadt, metaprogramming

Reviewed-by: ayang, chagedorn

! src/hotspot/share/adlc/adlc.hpp
! src/hotspot/share/adlc/adlparse.hpp
! src/hotspot/share/adlc/forms.hpp
! src/hotspot/share/libadt/dict.cpp
! src/hotspot/share/metaprogramming/primitiveConversions.hpp
! test/hotspot/jtreg/sources/TestIncludesAreSorted.java

Changeset: 57d02d9a
Branch: master
Author:    Ian Graves <igraves at openjdk.org>
Date:      2025-07-30 15:51:53 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/57d02d9ac5e45dde6a32b02868b578f03e47c974

8362279: [vectorapi] VECTOR_OP_SUADD needs reduction support

Reviewed-by: jbhateja, qamai

! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/ByteVector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/IntVector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/LongVector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/ShortVector.java
! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/X-Vector.java.template
! test/jdk/jdk/incubator/vector/Byte128VectorTests.java
! test/jdk/jdk/incubator/vector/Byte256VectorTests.java
! test/jdk/jdk/incubator/vector/Byte512VectorTests.java
! test/jdk/jdk/incubator/vector/Byte64VectorTests.java
! test/jdk/jdk/incubator/vector/ByteMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Int128VectorTests.java
! test/jdk/jdk/incubator/vector/Int256VectorTests.java
! test/jdk/jdk/incubator/vector/Int512VectorTests.java
! test/jdk/jdk/incubator/vector/Int64VectorTests.java
! test/jdk/jdk/incubator/vector/IntMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Long128VectorTests.java
! test/jdk/jdk/incubator/vector/Long256VectorTests.java
! test/jdk/jdk/incubator/vector/Long512VectorTests.java
! test/jdk/jdk/incubator/vector/Long64VectorTests.java
! test/jdk/jdk/incubator/vector/LongMaxVectorTests.java
! test/jdk/jdk/incubator/vector/Short128VectorTests.java
! test/jdk/jdk/incubator/vector/Short256VectorTests.java
! test/jdk/jdk/incubator/vector/Short512VectorTests.java
! test/jdk/jdk/incubator/vector/Short64VectorTests.java
! test/jdk/jdk/incubator/vector/ShortMaxVectorTests.java
! test/jdk/jdk/incubator/vector/gen-template.sh
= test/jdk/jdk/incubator/vector/templates/Kernel-SaturatingReduction-Masked-op.template
= test/jdk/jdk/incubator/vector/templates/Kernel-SaturatingReduction-op.template
+ test/jdk/jdk/incubator/vector/templates/Unit-SaturatingReduction-Masked-op.template
+ test/jdk/jdk/incubator/vector/templates/Unit-SaturatingReduction-op.template
! test/jdk/jdk/incubator/vector/templates/Unit-header.template

Changeset: 3bdac531
Branch: master
Author:    Rajan Halade <rhalade at openjdk.org>
Date:      2025-07-30 17:56:00 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3bdac5317815b84d6f693d972f73d77dd069a891

8361212: Remove AffirmTrust root CAs

Reviewed-by: mullan

! src/java.base/share/classes/sun/security/validator/EntrustTLSPolicy.java
- src/java.base/share/data/cacerts/affirmtrustcommercialca
- src/java.base/share/data/cacerts/affirmtrustnetworkingca
- src/java.base/share/data/cacerts/affirmtrustpremiumca
- src/java.base/share/data/cacerts/affirmtrustpremiumeccca
! test/jdk/security/infra/java/security/cert/CertPathValidator/certification/CAInterop.java
! test/jdk/sun/security/lib/cacerts/VerifyCACerts.java
! test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/Entrust.java
- test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustcommercialca-chain.pem
- test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustnetworkingca-chain.pem
- test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustpremiumca-chain.pem
- test/jdk/sun/security/ssl/X509TrustManagerImpl/distrust/chains/entrust/affirmtrustpremiumeccca-chain.pem

Changeset: 413ac74e
Branch: master
Author:    Koushik Thirupattur <koushik.thirupattur at oracle.com>
Committer: Sean Mullan <mullan at openjdk.org>
Date:      2025-07-30 19:56:38 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/413ac74ecc225ff2cd7a729204a9c7a95dc48458

8357682: sun.security.provider.certpath.Builder#getMatchingPolicies always returns null

Reviewed-by: mullan

! src/java.base/share/classes/sun/security/provider/certpath/Builder.java

Changeset: 559795b0
Branch: master
Author:    SendaoYan <syan at openjdk.org>
Date:      2025-07-31 01:38:25 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/559795b0eb8061325127fa9fdf8b80617fe47166

8362501: Update test/hotspot/jtreg/applications/jcstress/README

Reviewed-by: shade, lmesnik

! test/hotspot/jtreg/applications/jcstress/README

Changeset: 05c63e80
Branch: master
Author:    Alexander Zvegintsev <azvegint at openjdk.org>
Date:      2025-07-31 06:04:22 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/05c63e80091d554625c5b6fc8c9f6973ef19ec4f

8361524: [XWayland] possible JavaFX interop hang

Reviewed-by: psadhukhan, serb, prr, kizune, kcr

! src/java.desktop/unix/native/libawt_xawt/awt/screencast_portal.c

Changeset: ebb7f5d3
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2025-07-31 06:07:17 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ebb7f5d39be8497fc89e25d0905335102e12c063

8364111: InstanceMirrorKlass iterators should handle CDS and hidden classes consistently

Reviewed-by: stuefe, ayang, coleenp

! src/hotspot/share/oops/instanceMirrorKlass.hpp
! src/hotspot/share/oops/instanceMirrorKlass.inline.hpp

Changeset: b9f7caed
Branch: master
Author:    Joel Sikstr?m <jsikstro at openjdk.org>
Date:      2025-07-31 07:40:22 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b9f7caed775e86e71f7d37789cb196fb1444ef12

8364282: ZGC: Improve ZPageAllocation JFR event sending

Reviewed-by: stefank, aboldtch

! src/hotspot/share/gc/z/zPageAllocator.cpp

Changeset: 8ed214f3
Branch: master
Author:    Yasumasa Suenaga <ysuenaga at openjdk.org>
Date:      2025-07-31 12:10:43 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8ed214f3b1864ea0095d05497f782ce4131836d4

8364090: Dump JFR recording on CrashOnOutOfMemoryError

Reviewed-by: egahlin, stuefe

! src/hotspot/share/jfr/jfr.cpp
! src/hotspot/share/jfr/jfr.hpp
! src/hotspot/share/jfr/recorder/repository/jfrEmergencyDump.cpp
! src/hotspot/share/jfr/recorder/repository/jfrEmergencyDump.hpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/utilities/vmError.cpp
+ test/jdk/jdk/jfr/event/oldobject/TestEmergencyDumpAtOOM.java

Changeset: ddb64836
Branch: master
Author:    Manuel H?ssig <mhaessig at openjdk.org>
Date:      2025-07-31 12:12:15 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ddb64836e5bafededb705329137e353f8c74dd5d

8364409: [BACKOUT] Consolidate Identity of self-inverse operations

Reviewed-by: thartmann, bmaillard, hgreule

! src/hotspot/share/opto/subnode.cpp
! src/hotspot/share/opto/subnode.hpp
- test/hotspot/jtreg/compiler/c2/irTests/InvolutionIdentityTests.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java

Changeset: 3f21c8bd
Branch: master
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2025-07-31 13:08:29 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3f21c8bd1f0cd7f27df940505b249ba7798940cf

8361897: gc/z/TestUncommit.java fails with Uncommitted too slow

Reviewed-by: stefank, jsikstro

! test/hotspot/jtreg/gc/z/TestUncommit.java

Changeset: 458f033d
Branch: master
Author:    Lei Zhu <korov9.c at gmail.com>
Committer: Kevin Walls <kevinw at openjdk.org>
Date:      2025-07-31 13:11:59 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/458f033d4dd3c646028b2f9bab88f9a308cad4af

8362533: Tests sun/management/jmxremote/bootstrap/* duplicate VM flags

Reviewed-by: lmesnik, sspitsyn, kevinw

! test/jdk/sun/management/jmxremote/bootstrap/AbstractFilePermissionTest.java
! test/jdk/sun/management/jmxremote/bootstrap/LocalManagementTest.java
! test/jdk/sun/management/jmxremote/bootstrap/RmiRegistrySslTest.java

Changeset: e544cd99
Branch: master
Author:    Artur Barashev <abarashev at openjdk.org>
Date:      2025-07-31 13:57:19 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e544cd992099ef905266610c2c1456705cdc4587

8359956: Support algorithm constraints and certificate checks in SunX509 key manager

Reviewed-by: mullan

! src/java.base/share/classes/sun/security/ssl/SunX509KeyManagerImpl.java
+ src/java.base/share/classes/sun/security/ssl/X509KeyManagerCertChecking.java
! src/java.base/share/classes/sun/security/ssl/X509KeyManagerImpl.java
! test/jdk/javax/rmi/ssl/SSLSocketParametersTest.java
- test/jdk/javax/rmi/ssl/keystore
- test/jdk/javax/rmi/ssl/truststore
! test/jdk/sun/net/www/protocol/https/HttpsClient/ServerIdentityTest.java
- test/jdk/sun/net/www/protocol/https/HttpsClient/dnsstore
- test/jdk/sun/net/www/protocol/https/HttpsClient/ipstore
! test/jdk/sun/security/mscapi/ShortRSAKeyWithinTLS.java
! test/jdk/sun/security/ssl/SignatureScheme/MD5NotAllowedInTLS13CertificateSignature.java
+ test/jdk/sun/security/ssl/X509KeyManager/AlgorithmConstraintsCheck.java
+ test/jdk/sun/security/ssl/X509KeyManager/CertChecking.java
+ test/jdk/sun/security/ssl/X509KeyManager/PeerConstraintsCheck.java
! test/jdk/sun/security/ssl/X509TrustManagerImpl/PKIXExtendedTM.java
! test/jdk/sun/security/tools/keytool/PrintSSL.java
! test/lib/jdk/test/lib/security/CertificateBuilder.java

Changeset: 5f357fa2
Branch: master
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-07-31 14:08:40 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/5f357fa27d89a3ead3783a3197ba4c576802cb7a

8364197: G1: Sort G1 mutex locks by name and group them together

Reviewed-by: coleenp, ayang

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

Changeset: d4705947
Branch: master
Author:    DarraghConway <darragh.conway at oracle.com>
Committer: Roger Riggs <rriggs at openjdk.org>
Date:      2025-07-31 14:41:13 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d4705947d89509b235cf48328014331c9c6cee80

8360408: [TEST] Use @requires tag instead of exiting based on "os.name" property value for sun/net/www/protocol/file/FileURLTest.java

Reviewed-by: vyazici, rriggs

! test/jdk/sun/net/www/protocol/file/FileURLTest.java

Changeset: 53d152e7
Branch: master
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-07-31 14:43:10 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/53d152e7dbccae9682e461e51ca75d63f88893cf

8364087: Amend comment in globalDefinitions.hpp on "classfile_constants.h" include

Reviewed-by: stefank, ayang

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

Changeset: b2b56cfc
Branch: master
Author:    Weijun Wang <weijun at openjdk.org>
Date:      2025-07-31 14:45:31 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b2b56cfc00ab258c41d468040015bb2dcc6ec289

8359395: XML signature generation does not support user provided SecureRandom

Reviewed-by: mullan

! src/java.xml.crypto/share/classes/javax/xml/crypto/dsig/dom/DOMSignContext.java
! src/java.xml.crypto/share/classes/org/jcp/xml/dsig/internal/dom/DOMRSAPSSSignatureMethod.java
! src/java.xml.crypto/share/classes/org/jcp/xml/dsig/internal/dom/DOMSignatureMethod.java
+ test/jdk/javax/xml/crypto/dsig/Properties.java

Changeset: 1b9efaa1
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2025-07-31 15:17:51 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/1b9efaa11e660317240bdeda7527b23c7d52da0f

8364183: Shenandoah: Improve commit/uncommit handling

Reviewed-by: wkemper, xpeng

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

Changeset: c4fbfa21
Branch: master
Author:    Anton Artemov <anton.artemov at oracle.com>
Committer: Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-07-31 15:39:38 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c4fbfa21030c9a0e8a3e0eed1b0a0988eba08ddb

8363949: Incorrect jtreg header in MonitorWithDeadObjectTest.java

Reviewed-by: stefank, coleenp, ayang

! test/hotspot/jtreg/runtime/Monitor/MonitorWithDeadObjectTest.java

Changeset: d1944239
Branch: master
Author:    Johannes Graham <j3graham at gmail.com>
Committer: Raffaello Giulietti <rgiulietti at openjdk.org>
Date:      2025-07-31 17:50:18 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d19442399c004c78bff8a5ccf7c6975c7e583a07

8358880: Performance of parsing with DecimalFormat can be improved

Reviewed-by: jlu, liach, rgiulietti

! src/java.base/share/classes/java/text/DigitList.java
! src/java.base/share/classes/jdk/internal/math/FloatingDecimal.java
! test/jdk/java/text/Format/DecimalFormat/CloneTest.java
+ test/micro/org/openjdk/bench/java/text/DecimalFormatParseBench.java

Changeset: fe09e93b
Branch: master
Author:    Chen Liang <liach at openjdk.org>
Date:      2025-07-31 18:26:28 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/fe09e93b8fc3081c944f3824fdaa55cc17e377a8

8364317: Explicitly document some assumptions of StringUTF16

Reviewed-by: rgiulietti, rriggs, vyazici

! src/java.base/share/classes/java/lang/StringUTF16.java

Changeset: 443afdc7
Branch: master
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-07-31 18:52:44 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/443afdc77ffb9184a985ec586c888eabe9ee8e6f

8364176: Serial: Group all class unloading logic at the end of marking phase

Reviewed-by: tschatzl, sangheki

! src/hotspot/share/gc/serial/serialFullGC.cpp
! src/hotspot/share/gc/serial/serialHeap.cpp

Changeset: e0e82066
Branch: master
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-07-31 18:53:07 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e0e82066fec3e1efa55ecc113bb8f4efe2e0e2a0

8364166: Parallel: Remove the use of soft_ref_policy in Full GC

Reviewed-by: tschatzl, sangheki

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

Changeset: 724e8c07
Branch: master
Author:    Artur Barashev <abarashev at openjdk.org>
Date:      2025-07-31 21:24:09 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/724e8c076e1aed05de893ef9366af0e62cc2ac2b

8364484: misc tests fail with Received fatal alert: handshake_failure

Reviewed-by: ascarpino

! test/jdk/javax/management/security/SecurityTest.java

Changeset: 913d318c
Branch: master
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-01 05:59:33 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/913d318c97aa46c16aca89e565660e5fb67e8efd

8364504: [BACKOUT] JDK-8364176 Serial: Group all class unloading logic at the end of marking phase

Reviewed-by: dholmes

! src/hotspot/share/gc/serial/serialFullGC.cpp
! src/hotspot/share/gc/serial/serialHeap.cpp

Changeset: c9b8bd6f
Branch: master
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-01 06:27:02 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c9b8bd6ff478fda23a10a6d3e04aec4478cb9ff6

8364359: Sort share/cds includes

Reviewed-by: shade, iklam

! src/hotspot/share/cds/aotClassLocation.cpp
! src/hotspot/share/cds/aotClassLocation.hpp
! src/hotspot/share/cds/aotConstantPoolResolver.hpp
! src/hotspot/share/cds/aotLinkedClassBulkLoader.hpp
! src/hotspot/share/cds/archiveUtils.hpp
! src/hotspot/share/cds/cdsEnumKlass.cpp
! src/hotspot/share/cds/cppVtables.cpp
! src/hotspot/share/cds/dumpTimeClassInfo.inline.hpp
! src/hotspot/share/cds/dynamicArchive.cpp
! src/hotspot/share/cds/filemap.cpp
! src/hotspot/share/cds/lambdaFormInvokers.inline.hpp
! src/hotspot/share/cds/metaspaceShared.cpp
! test/hotspot/jtreg/sources/TestIncludesAreSorted.java

Changeset: 577ac061
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-01 06:28:29 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/577ac0610a0c62d6a3f5501bb0d1bd45f8c47f22

8358340: Support CDS heap archive with Generational Shenandoah

Reviewed-by: xpeng, wkemper

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

Changeset: e82d7f58
Branch: master
Author:    Joel Sikstr?m <jsikstro at openjdk.org>
Date:      2025-08-01 07:11:11 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e82d7f58101aa5b7147a881bfc1c96b826446758

8364351: ZGC: Replace usages of ZPageAgeRange() with ZPageAgeRangeAll

Reviewed-by: stefank, aboldtch

! src/hotspot/share/gc/z/zGeneration.cpp
! src/hotspot/share/gc/z/zObjectAllocator.cpp
! src/hotspot/share/gc/z/zPageAge.hpp
! src/hotspot/share/gc/z/zRelocationSetSelector.cpp
! src/hotspot/share/gc/z/zRelocationSetSelector.inline.hpp
! src/hotspot/share/gc/z/zStat.cpp
! test/hotspot/gtest/gc/z/test_zPageAge.cpp

Changeset: ae11d8f4
Branch: master
Author:    Joel Sikstr?m <jsikstro at openjdk.org>
Date:      2025-08-01 07:42:45 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ae11d8f44689502d35cb511e9ce288ab7cc0acae

8364248: Separate commit and reservation limit detection

Reviewed-by: stuefe, ayang

! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/gc/z/zAddressSpaceLimit.cpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/runtime/os.hpp

Changeset: beda14e3
Branch: master
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-08-01 08:22:04 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/beda14e3cba368b0bf9f8e4567df163cf1e648a4

8364423: G1: Refactor G1UpdateRegionLivenessAndSelectForRebuildTask

Reviewed-by: sangheki, ayang

! src/hotspot/share/gc/g1/g1ConcurrentMark.cpp

Changeset: 7d63c9fa
Branch: master
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2025-08-01 08:35:10 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/7d63c9fa4d7d03c8565d0491e7ff93087b79cc39

8294074: Make other specs more discoverable from the API docs

Reviewed-by: mr

! make/Docs.gmk

Changeset: d80b5c87
Branch: master
Author:    Hannes Walln?fer <hannesw at openjdk.org>
Date:      2025-08-01 08:39:29 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d80b5c8728a18c74cf427817b4b84052a5404870

8361316: javadoc tool fails with an exception for an inheritdoc on throws clause of a constructor

Reviewed-by: nbenalla, liach

! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/taglets/ThrowsTaglet.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/resources/doclets.properties
! test/langtools/jdk/javadoc/doclet/testInheritDocWithinInappropriateTag/TestInheritDocWithinInappropriateTag.java

Changeset: 7fbeede1
Branch: master
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2025-08-01 09:15:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/7fbeede14c558221ae0e5b8d65f50e50c0e3737a

4938801: The popup does not go when the component is removed

Co-authored-by: Alexey Ivanov <aivanov at openjdk.org>
Reviewed-by: dnguyen, abhiscxk

! src/java.desktop/share/classes/javax/swing/JPopupMenu.java
+ test/jdk/javax/swing/JPopupMenu/TestPopupInvoker.java

Changeset: 812bd8e9
Branch: master
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-08-01 10:24:11 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/812bd8e94d22f9751651e28a2ef8affdf6a33220

8364199: Enhance list of environment variables printed in hserr/hsinfo file

Reviewed-by: lucy, clanger

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

Changeset: 6c580472
Branch: master
Author:    Oli Gillespie <ogillespie at openjdk.org>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-01 10:27:08 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/6c5804722b5b2064e0d6ade2180c3126d8f2dabc

8364296: Set IntelJccErratumMitigation flag ergonomically

Reviewed-by: shade, jbhateja

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

Changeset: b8c5f245
Branch: master
Author:    duke <duke at openjdk.org>
Date:      2025-08-01 11:00:59 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b8c5f245ea92a6476e23abf7552c573148cde047

Automatic merge of jdk:master into master



From jatinbha.cloud at gmail.com  Mon Aug  4 16:20:07 2025
From: jatinbha.cloud at gmail.com (Jatin Bhateja)
Date: Mon, 4 Aug 2025 21:50:07 +0530
Subject: Vector API use for JRuby's json library
In-Reply-To: <CAE-f1xT=AuBJroY=E4JhgunXhu1Z-ixSCbvwmUmcq1GE_CfrEg@mail.gmail.com>
References: <CAE-f1xQkXg_ZYndEj+04DvFn_+=db1SkJ657LQqaZ8x+ENE_PQ@mail.gmail.com>
 <ee8e935b-ebca-4d16-a342-ddcccf747f3c@app.fastmail.com>
 <3CBAFB37-DAFC-42A5-A96C-A694E02DDB55@oracle.com>
 <CAE-f1xT=AuBJroY=E4JhgunXhu1Z-ixSCbvwmUmcq1GE_CfrEg@mail.gmail.com>
Message-ID: <c62ca8f8-a2a2-4988-aa70-7d4eba5fa81f@gmail.com>

Following JMH micro-benchmark shows 50x improvement in JSON structural 
character lookup using new Vector.selectFrom API which can operate on 
128 byte lookup table.

https://github.com/ionutbalosin/jvm-performance-benchmarks/pull/105

I plan to explore and modify existing?UTF8Validator and 
StructuralIndexer components of 
https://github.com/simdjson/simdjson-java?library.

Best Regards,

Jatin


On 7/31/2025 8:33 PM, Charles Oliver Nutter wrote:
> The developer experimenting with vectors has been running 21, so I did 
> suggest to him recently to try newer releases or dev builds. I'm out 
> of office right now but hoping to spend some time in the next week 
> running this through a profiler to see if other missed optimizations 
> are interfering with the vectorized version of the code.
>
> I also pointed out the other vector-based json project to him that was 
> suggested by Daniel. I'm hopeful we can get more out of this than we 
> have seen so far once I can help profile and dig into optimized 
> results a little bit more.
>
> There are many other places in JRuby where we could use this, such as 
> for handling text transcoding. There may even be some Ruby language 
> constructs that could be vectorized by JRuby's compiler. I wish I had 
> more hours in the day to experiment with this!
>
> On Mon, Jul 28, 2025, 22:40 Paul Sandoz <paul.sandoz at oracle.com> wrote:
>
>     Hi Daniel,
>
>     Thanks for sharing. We have made progress optimizing the
>     rearrange/selectFrom operations for UTF-8 related uses cases. The
>     improvements were integrated into JDK release 24 [0].
>     Further optimizations are in flight for slice operations with
>     constant inputs [1], which I believe can simplify the referenced
>     code and may further boost performance, but we need to verify.
>
>     Charlie, what version of the JDK are you using?
>
>     Paul.
>
>     [0] https://openjdk.org/jeps/489
>     [1] https://github.com/openjdk/jdk/pull/24104
>
>>     On Jul 16, 2025, at 10:46?AM, Daniel Lemire <daniel at lemire.me> wrote:
>>
>>     Good day Charles,
>>
>>     The following link might be relevant :
>>
>>     https://github.com/simdjson/simdjson-java
>>
>>     - Daniel
>>
>>>     After seeing similar work done for the C version of the Ruby
>>>     json standard library, I suggested to the author that we could
>>>     do the same for JRuby using the Vector API. So he went and did it!
>>>
>>>     https://github.com/ruby/json/pull/824
>>>
>>>     The results are somewhat mixed; performance of some cases is
>>>     faster and other cases is slower. We would love to get input
>>>     from anyone on this list interested in seeing another real-world
>>>     use case for the Vector API.
>>>
>>>     I'm hopeful we can pump up these numbers with some additional
>>>     tweaking in JRuby and json.
>>>
>>>     *Charles Oliver Nutter*
>>>     /Architect and Technologist/
>>>     Headius Enterprises
>>>     https://www.headius.com
>>>     headius at headius.com
>>
>
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From jatinbha.cloud at gmail.com  Tue Aug  5 16:50:12 2025
From: jatinbha.cloud at gmail.com (Jatin Bhateja)
Date: Tue, 5 Aug 2025 22:20:12 +0530
Subject: Vector API use for JRuby's json library
In-Reply-To: <c62ca8f8-a2a2-4988-aa70-7d4eba5fa81f@gmail.com>
References: <CAE-f1xQkXg_ZYndEj+04DvFn_+=db1SkJ657LQqaZ8x+ENE_PQ@mail.gmail.com>
 <ee8e935b-ebca-4d16-a342-ddcccf747f3c@app.fastmail.com>
 <3CBAFB37-DAFC-42A5-A96C-A694E02DDB55@oracle.com>
 <CAE-f1xT=AuBJroY=E4JhgunXhu1Z-ixSCbvwmUmcq1GE_CfrEg@mail.gmail.com>
 <c62ca8f8-a2a2-4988-aa70-7d4eba5fa81f@gmail.com>
Message-ID: <CAJbT9e_abqDaVczb9z3roqU2nBK1sqBRV1uFe1aS7zJc3hV0eQ@mail.gmail.com>

Hi All,

As discussed, I made changes in Utf8Validator[1] to use newly optimized
Vector.slice API with constant slice index[2]
and see around 1.35x gain with this small change.

Baseline:
Utf8ValidatorBenchmark.utf8Validator
           twitter.json

     N/A  thrpt    2     60140.708          ops/s

With optimization:
Utf8ValidatorBenchmark.utf8Validator
           twitter.json

     N/A  thrpt    2     79926.621          ops/s

Benchmarking system: AMD Ryzen 7 7840HS 8C 16T  AVX512

Please note my results are w.r.t to current JDK-mainline with and without
patch[1] and [2].

Will create pull request against simdjson-java after some more validations
and bumping its minimum build version to JDK-24.
I now plan to look at optimizing lookup tables using new Vector.selectFrom
API[3]

Best Regards,
Jatin

[1]
https://github.com/simdjson/simdjson-java/compare/main...jatin-bhateja:simdjson-java:jdk_24_changes#diff-3c7915a592a6357171dec9388a1c87ee46d96cd7e95ff7efb3fe58da3f1f5b6e
[2] https://github.com/openjdk/jdk/pull/24104
[3]
https://docs.oracle.com/en/java/javase/24/docs/api/jdk.incubator.vector/jdk/incubator/vector/Vector.html#selectFrom(jdk.incubator.vector.Vector,jdk.incubator.vector.Vector)


On Mon, Aug 4, 2025 at 9:50?PM Jatin Bhateja <jatinbha.cloud at gmail.com>
wrote:

> Following JMH micro-benchmark shows 50x improvement in JSON structural
> character lookup using new Vector.selectFrom API which can operate on 128
> byte lookup table.
>
> https://github.com/ionutbalosin/jvm-performance-benchmarks/pull/105
>
> I plan to explore and modify existing UTF8Validator and StructuralIndexer
> components of https://github.com/simdjson/simdjson-java library.
>
> Best Regards,
>
> Jatin
>
> On 7/31/2025 8:33 PM, Charles Oliver Nutter wrote:
>
> The developer experimenting with vectors has been running 21, so I did
> suggest to him recently to try newer releases or dev builds. I'm out of
> office right now but hoping to spend some time in the next week running
> this through a profiler to see if other missed optimizations are
> interfering with the vectorized version of the code.
>
> I also pointed out the other vector-based json project to him that was
> suggested by Daniel. I'm hopeful we can get more out of this than we have
> seen so far once I can help profile and dig into optimized results a little
> bit more.
>
> There are many other places in JRuby where we could use this, such as for
> handling text transcoding. There may even be some Ruby language constructs
> that could be vectorized by JRuby's compiler. I wish I had more hours in
> the day to experiment with this!
>
> On Mon, Jul 28, 2025, 22:40 Paul Sandoz <paul.sandoz at oracle.com> wrote:
>
>> Hi Daniel,
>>
>> Thanks for sharing. We have made progress optimizing the
>> rearrange/selectFrom operations for UTF-8 related uses cases. The
>> improvements were integrated into JDK release 24 [0].
>> Further optimizations are in flight for slice operations with constant
>> inputs [1], which I believe can simplify the referenced code and may
>> further boost performance, but we need to verify.
>>
>> Charlie, what version of the JDK are you using?
>>
>> Paul.
>>
>> [0] https://openjdk.org/jeps/489
>> [1] https://github.com/openjdk/jdk/pull/24104
>>
>> On Jul 16, 2025, at 10:46?AM, Daniel Lemire <daniel at lemire.me> wrote:
>>
>> Good day Charles,
>>
>> The following link might be relevant :
>>
>> https://github.com/simdjson/simdjson-java
>>
>> - Daniel
>>
>> After seeing similar work done for the C version of the Ruby json
>> standard library, I suggested to the author that we could do the same for
>> JRuby using the Vector API. So he went and did it!
>>
>> https://github.com/ruby/json/pull/824
>>
>> The results are somewhat mixed; performance of some cases is faster and
>> other cases is slower. We would love to get input from anyone on this list
>> interested in seeing another real-world use case for the Vector API.
>>
>> I'm hopeful we can pump up these numbers with some additional tweaking in
>> JRuby and json.
>>
>> *Charles Oliver Nutter*
>> *Architect and Technologist*
>> Headius Enterprises
>> https://www.headius.com
>> headius at headius.com
>>
>>
>>
>>
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From felipeyelpo26 at gmail.com  Wed Aug  6 04:06:42 2025
From: felipeyelpo26 at gmail.com (Felipe Yelpo)
Date: Wed, 6 Aug 2025 01:06:42 -0300
Subject: Feedback on Panama from ECS engine in Java 25
Message-ID: <CAJO6Wkqb4XGEMTpOQHtNe_-VmurqQeosE0RbKAtOA5JUNQ-Q6A@mail.gmail.com>

Hi all,

I'm currently developing an ECS engine in Java 25, built (thanks to)
Project Panama's MemorySegment/Arena model, using the Vector API for
operations. It uses SoA chunked layouts of off-heap memory based around CPU
cache sizes detected by OSHI. No JNI at all.

Some benchmarks I just ran on an i5 11400f with 256KB chunks:

- SIMD operations over 2M entities across 2 float[4] components came to
around ~60ns per entity.

- 65.536 entities added in 16ms.

The project is private for now (just ~1 month in), but I?d be happy to
share architectural insights or isolated benchmarks.

Thanks ? these APIs are game-changing, and frankly the only reason I'm able
to do this in Java.

- Felipe Yelpo

Feel free to reach out: www.linkedin.com/in/felipe-yelpo-3b547a317
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From per-ake.minborg at oracle.com  Wed Aug  6 07:14:36 2025
From: per-ake.minborg at oracle.com (Per-Ake Minborg)
Date: Wed, 6 Aug 2025 07:14:36 +0000
Subject: Feedback on Panama from ECS engine in Java 25
In-Reply-To: <CAJO6Wkqb4XGEMTpOQHtNe_-VmurqQeosE0RbKAtOA5JUNQ-Q6A@mail.gmail.com>
References: <CAJO6Wkqb4XGEMTpOQHtNe_-VmurqQeosE0RbKAtOA5JUNQ-Q6A@mail.gmail.com>
Message-ID: <SA1PR10MB7832E89D20F4292DA441AB49DA2DA@SA1PR10MB7832.namprd10.prod.outlook.com>

Hi Felipe,

Thanks for the encouraging words and we are happy to hear it is coming along well! We are adding some additional performance improvements in JDK 26 so, depending on your workloads, you might see some additional performance gains once you switch to the newest JDK version.

Let us know how the project evolves.

Cheers, Per Minborg
________________________________
From: panama-dev <panama-dev-retn at openjdk.org> on behalf of Felipe Yelpo <felipeyelpo26 at gmail.com>
Sent: Wednesday, August 6, 2025 6:06 AM
To: panama-dev at openjdk.org <panama-dev at openjdk.org>
Subject: Feedback on Panama from ECS engine in Java 25


Hi all,

I'm currently developing an ECS engine in Java 25, built (thanks to) Project Panama's MemorySegment/Arena model, using the Vector API for operations. It uses SoA chunked layouts of off-heap memory based around CPU cache sizes detected by OSHI. No JNI at all.

Some benchmarks I just ran on an i5 11400f with 256KB chunks:

- SIMD operations over 2M entities across 2 float[4] components came to around ~60ns per entity.

- 65.536 entities added in 16ms.

The project is private for now (just ~1 month in), but I?d be happy to share architectural insights or isolated benchmarks.

Thanks ? these APIs are game-changing, and frankly the only reason I'm able to do this in Java.

- Felipe Yelpo

Feel free to reach out: www.linkedin.com/in/felipe-yelpo-3b547a317<http://www.linkedin.com/in/felipe-yelpo-3b547a317>
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From duke at openjdk.org  Fri Aug  8 11:06:48 2025
From: duke at openjdk.org (duke)
Date: Fri, 8 Aug 2025 11:06:48 GMT
Subject: git: openjdk/panama-foreign: foreign-memaccess+abi: 80 new changesets
Message-ID: <816ad174-c6f3-482e-808c-08677e17e7a1@openjdk.org>

Changeset: 8ac4a88f
Branch: foreign-memaccess+abi
Author:    Christian Stein <cstein at openjdk.org>
Date:      2025-08-01 11:01:56 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8ac4a88f3c5ad57824dd192cb3f0af5e71cbceeb

8362237: IllegalArgumentException in the launcher when exception without stack trace is thrown

Reviewed-by: kcr, vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/launcher/SourceLauncher.java
! test/langtools/tools/javac/launcher/SourceLauncherTest.java

Changeset: 2ba8a06f
Branch: foreign-memaccess+abi
Author:    Bhavana Kilambi <bkilambi at openjdk.org>
Committer: Jatin Bhateja <jbhateja at openjdk.org>
Date:      2025-08-01 13:11:21 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/2ba8a06f0c0a598a6ca7f74e75bab4208e6fa689

8348868: AArch64: Add backend support for SelectFromTwoVector

Co-authored-by: Jatin Bhateja <jbhateja at openjdk.org>
Reviewed-by: haosun, aph, sviswanathan, xgong

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/aarch64_vector.ad
! src/hotspot/cpu/aarch64/aarch64_vector_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/x86/x86.ad
! src/hotspot/share/opto/vectorIntrinsics.cpp
! test/hotspot/gtest/aarch64/aarch64-asmtest.py
! test/hotspot/gtest/aarch64/asmtest.out.h
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
! test/hotspot/jtreg/compiler/lib/ir_framework/test/IREncodingPrinter.java
+ test/hotspot/jtreg/compiler/vectorapi/TestSelectFromTwoVectorOp.java

Changeset: ee3665bc
Branch: foreign-memaccess+abi
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2025-08-01 15:21:45 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ee3665bca026fe53409df8391d49477c64ae23a2

8364187: Make getClassAccessFlagsRaw non-native

Reviewed-by: thartmann, rriggs, liach

! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/javaClasses.hpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/opto/c2compiler.cpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/prims/jvm.cpp
! src/java.base/share/classes/java/lang/Class.java
! src/java.base/share/classes/java/lang/System.java
! src/java.base/share/classes/jdk/internal/access/JavaLangAccess.java
! src/java.base/share/classes/jdk/internal/reflect/Reflection.java
! src/java.base/share/native/libjava/Class.c
! src/java.base/share/native/libjava/Reflection.c
! test/hotspot/jtreg/runtime/ClassFile/ClassAccessFlagsRawTest.java
! test/jdk/java/lang/reflect/AccessibleObject/ModuleSetAccessibleTest.java
! test/jdk/java/lang/reflect/AccessibleObject/TrySetAccessibleTest.java

Changeset: 6d0bbc8a
Branch: foreign-memaccess+abi
Author:    Mikhail Yankelevich <myankelevich at openjdk.org>
Committer: Sean Coffey <coffeys at openjdk.org>
Date:      2025-08-01 18:42:41 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/6d0bbc8a18fa555b5e8d132bef400097ef6ee5cb

8357470: src/java.base/share/classes/sun/security/util/Debug.java implement the test for args.toLowerCase

Reviewed-by: coffeys

! test/jdk/sun/security/util/Debug/DebugOptions.java

Changeset: 8e921aee
Branch: foreign-memaccess+abi
Author:    Justin Lu <jlu at openjdk.org>
Date:      2025-08-01 18:43:02 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8e921aee5abb20c240b45cb75b06fb1f316d8a1f

8364370: java.text.DecimalFormat specification indentation correction

Reviewed-by: liach, naoto

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

Changeset: 7ea08d39
Branch: foreign-memaccess+abi
Author:    Volkan Yazici <vyazici at openjdk.org>
Date:      2025-08-01 20:36:17 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/7ea08d3928032aad05ce347272083a2be7d83546

8362244: Devkit's Oracle Linux base OS keyword is incorrectly documented

Reviewed-by: erikj

! doc/building.html
! doc/building.md

Changeset: e801e513
Branch: foreign-memaccess+abi
Author:    Serguei Spitsyn <sspitsyn at openjdk.org>
Date:      2025-08-02 04:21:42 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e801e51311b3fb89bb08620dd5604c7ba9aed9df

8306324: StopThread results in thread being marked as interrupted, leading to unexpected InterruptedException

Reviewed-by: pchilanomate, alanb

! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/runtime/javaThread.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/StopThreadTest/StopThreadTest.java

Changeset: f40381e4
Branch: foreign-memaccess+abi
Author:    erfang <erfang at nvidia.com>
Committer: Jatin Bhateja <jbhateja at openjdk.org>
Date:      2025-08-02 07:54:42 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/f40381e41d1356f92546a21c0d24060f8606b9b3

8356760: VectorAPI: Optimize VectorMask.fromLong for all-true/all-false cases

Reviewed-by: xgong, jbhateja

! src/hotspot/share/opto/vectorIntrinsics.cpp
! src/hotspot/share/opto/vectornode.cpp
! src/hotspot/share/opto/vectornode.hpp
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
+ test/hotspot/jtreg/compiler/vectorapi/VectorMaskCastIdentityTest.java
+ test/hotspot/jtreg/compiler/vectorapi/VectorMaskFromLongTest.java
+ test/hotspot/jtreg/compiler/vectorapi/VectorMaskToLongTest.java
! test/micro/org/openjdk/bench/jdk/incubator/vector/MaskCastOperationsBenchmark.java
+ test/micro/org/openjdk/bench/jdk/incubator/vector/MaskFromLongToLongBenchmark.java

Changeset: 819de071
Branch: foreign-memaccess+abi
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2025-08-03 06:43:31 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/819de071176623448ceba8065ed6f2aac40ae193

8363998: Implement Compressed Class Pointers for 32-bit

Reviewed-by: rkennke, coleenp

! src/hotspot/cpu/arm/c1_FrameMap_arm.hpp
! src/hotspot/cpu/arm/c1_LIRAssembler_arm.cpp
! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/memory/metaspace.cpp
! src/hotspot/share/memory/metaspace/virtualSpaceNode.cpp
! src/hotspot/share/oops/compressedKlass.cpp
! src/hotspot/share/oops/compressedKlass.hpp
! src/hotspot/share/oops/compressedKlass.inline.hpp
! src/hotspot/share/oops/objLayout.cpp
! src/hotspot/share/oops/objLayout.inline.hpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/utilities/globalDefinitions.hpp
! src/hotspot/share/utilities/vmError.cpp
! test/hotspot/gtest/metaspace/test_metaspaceUtils.cpp
! test/hotspot/gtest/oops/test_compressedKlass.cpp
! test/hotspot/jtreg/gtest/CompressedKlassGtest.java
! test/hotspot/jtreg/runtime/ErrorHandling/TestVMConfigInHsErrFile.java

Changeset: a5e0c9d0
Branch: foreign-memaccess+abi
Author:    DarraghConway <darragh.conway at oracle.com>
Committer: Mark Sheppard <msheppar at openjdk.org>
Date:      2025-08-03 11:03:15 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a5e0c9d0c52e028321bb38e471ce98e389e67fe1

8363720: Follow up to JDK-8360411 with post review comments

Reviewed-by: bpb, rriggs

! test/jdk/java/io/File/MaxPathLength.java

Changeset: 1a206d2a
Branch: foreign-memaccess+abi
Author:    Chen Liang <liach at openjdk.org>
Date:      2025-08-03 13:23:43 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/1a206d2a6cade07249f6922072ac9d29aa56bc43

8364545: tools/javac/launcher/SourceLauncherTest.java fails frequently

Reviewed-by: cstein, jpai

+ test/langtools/tools/javac/launcher/SourceLauncherStackTraceTest.java
! test/langtools/tools/javac/launcher/SourceLauncherTest.java

Changeset: 158e59ab
Branch: foreign-memaccess+abi
Author:    David Holmes <dholmes at openjdk.org>
Date:      2025-08-03 22:28:12 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/158e59ab9184127089f9693ce256001f64b5945c

8364106: Include java.runtime.version in thread dump output

Reviewed-by: alanb, coffeys

! src/hotspot/share/runtime/threads.cpp
! test/hotspot/jtreg/serviceability/dcmd/thread/PrintTest.java

Changeset: 57553ca1
Branch: foreign-memaccess+abi
Author:    Abhishek Kumar <abhiscxk at openjdk.org>
Date:      2025-08-04 04:17:16 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/57553ca1dbc63e329116bc11764816a4c5ccb297

8361298: SwingUtilities/bug4967768.java fails where character P is not underline

Reviewed-by: dnguyen, psadhukhan, achung, azvegint

! test/jdk/javax/swing/SwingUtilities/bug4967768.java

Changeset: 8269fdc7
Branch: foreign-memaccess+abi
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2025-08-04 08:15:09 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8269fdc78ef40d8238bf1509531f5cfc25d54820

8362067: Remove unnecessary List.contains key from SpringLayout.Constraints.pushConstraint

Reviewed-by: aivanov

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

Changeset: 3387b319
Branch: foreign-memaccess+abi
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-04 08:20:22 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3387b3195c8f2a9faa3c93322f6e11ce2aad3e2b

8364519: Sort share/classfile includes

Reviewed-by: shade, ayang

! src/hotspot/share/classfile/classFileParser.cpp
! src/hotspot/share/classfile/classLoader.cpp
! src/hotspot/share/classfile/defaultMethods.cpp
! src/hotspot/share/classfile/defaultMethods.hpp
! src/hotspot/share/classfile/fieldLayoutBuilder.cpp
! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/klassFactory.cpp
! src/hotspot/share/classfile/modules.cpp
! src/hotspot/share/classfile/packageEntry.cpp
! src/hotspot/share/classfile/packageEntry.hpp
! src/hotspot/share/classfile/placeholders.cpp
! src/hotspot/share/classfile/systemDictionary.cpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/classfile/systemDictionaryShared.hpp
! src/hotspot/share/classfile/verifier.cpp
! src/hotspot/share/classfile/vmIntrinsics.cpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/classfile/vmSymbols.cpp
! src/hotspot/share/classfile/vmSymbols.hpp
! test/hotspot/jtreg/sources/TestIncludesAreSorted.java

Changeset: ea7e9438
Branch: foreign-memaccess+abi
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-04 08:50:35 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ea7e943874288e1cbea10a6bd82d6c7f2a1c9ae0

8364257: JFR: User-defined events and settings with a one-letter name cannot be configured

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/SettingsManager.java
! test/jdk/jdk/jfr/api/flightrecorder/TestSettingsControl.java

Changeset: cf5a2553
Branch: foreign-memaccess+abi
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-04 09:12:12 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/cf5a25538e09e449ff621562df6529abaa9b3685

8364427: JFR: Possible resource leak in Recording::getStream

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/ChunkInputStream.java
+ test/jdk/jdk/jfr/api/recording/misc/TestGetStreamWithFailure.java

Changeset: 3bc44979
Branch: foreign-memaccess+abi
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2025-08-04 09:42:05 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3bc449797eb59f9770d2a06d260b23b6efd5ff0f

8364258: ThreadGroup constant pool serialization is not normalized

Reviewed-by: egahlin

- src/hotspot/share/jfr/recorder/checkpoint/types/jfrThreadGroup.cpp
- src/hotspot/share/jfr/recorder/checkpoint/types/jfrThreadGroup.hpp
+ src/hotspot/share/jfr/recorder/checkpoint/types/jfrThreadGroupManager.cpp
+ src/hotspot/share/jfr/recorder/checkpoint/types/jfrThreadGroupManager.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrType.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrType.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeManager.cpp
! src/hotspot/share/jfr/recorder/jfrRecorder.cpp
! src/hotspot/share/jfr/recorder/jfrRecorder.hpp
! src/hotspot/share/jfr/support/jfrThreadLocal.cpp
! src/hotspot/share/jfr/support/jfrThreadLocal.hpp
! src/hotspot/share/runtime/javaThread.cpp

Changeset: b96b9c3d
Branch: foreign-memaccess+abi
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-04 10:25:14 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b96b9c3d5b2ffaeaa365b2f0d33674a980c96547

8364461: JFR: Default constructor may not be first in setting control

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/EventControl.java
! test/jdk/jdk/jfr/api/settings/RegExpControl.java

Changeset: da0d9598
Branch: foreign-memaccess+abi
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-04 10:41:21 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/da0d9598d049b17c04da95b61214b093c97fb60e

8364190: JFR: RemoteRecordingStream withers don't work

Reviewed-by: mgronlun

! src/jdk.management.jfr/share/classes/jdk/management/jfr/RemoteRecordingStream.java
! test/jdk/jdk/jfr/jmx/streaming/TestEnableDisable.java
+ test/jdk/jdk/jfr/jmx/streaming/TestWithers.java

Changeset: 68a4396d
Branch: foreign-memaccess+abi
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-04 10:53:40 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/68a4396dbc1f7bc02fea91934fc71366ad879637

8364316: JFR: Incorrect validation of mirror fields

Reviewed-by: shade, mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/Type.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/TypeLibrary.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/util/Utils.java

Changeset: 500462fb
Branch: foreign-memaccess+abi
Author:    Jasmine Karthikeyan <jkarthikeyan at openjdk.org>
Date:      2025-08-04 12:11:10 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/500462fb690c25da3816467e27fc66d25b4eb7dc

8364580: Test compiler/vectorization/TestSubwordTruncation.java fails on platforms without RoundF/RoundD

Reviewed-by: chagedorn, shade

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

Changeset: a9f3d3a2
Branch: foreign-memaccess+abi
Author:    Ao Qi <aoqi at openjdk.org>
Committer: Erik Joelsson <erikj at openjdk.org>
Date:      2025-08-04 12:37:11 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a9f3d3a290060f98967feaad2fa03ef077a64534

8364177: JDK fails to build due to undefined symbol in libpng on LoongArch64

Reviewed-by: prr, aivanov, erikj

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

Changeset: fc475553
Branch: foreign-memaccess+abi
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-04 12:59:26 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/fc4755535d61c2fd4d9a2c9a673da148f742f035

8364516: Serial: Move class unloading logic inside SerialFullGC::invoke_at_safepoint

Reviewed-by: tschatzl, sangheki

! src/hotspot/share/gc/serial/serialFullGC.cpp
! src/hotspot/share/gc/serial/serialHeap.cpp

Changeset: 567c0c93
Branch: foreign-memaccess+abi
Author:    Galder Zamarre?o <galder at openjdk.org>
Committer: Manuel H?ssig <mhaessig at openjdk.org>
Date:      2025-08-04 13:51:14 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/567c0c9335c3ff020871115e5a58f3f40fd4b1ad

8354244: Use random data in MinMaxRed_Long data arrays

Reviewed-by: chagedorn, mhaessig

! test/hotspot/jtreg/compiler/loopopts/superword/MinMaxRed_Long.java

Changeset: 6c52b734
Branch: foreign-memaccess+abi
Author:    Artur Barashev <abarashev at openjdk.org>
Date:      2025-08-04 13:55:58 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/6c52b73465b0d0daeafc54c3c6cec3062bf490c5

8209992: Align SSLSocket and SSLEngine Javadocs

Reviewed-by: wetmore

! src/java.base/share/classes/javax/net/ssl/SSLEngine.java
! src/java.base/share/classes/javax/net/ssl/SSLSocket.java

Changeset: b5f450a5
Branch: foreign-memaccess+abi
Author:    Kevin Driver <kdriver at openjdk.org>
Date:      2025-08-04 15:59:57 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b5f450a599a0f63df0307cced09295fe1309bf6f

8364226: Better ECDSASignature Memory Management

Reviewed-by: ascarpino, hchao

! src/java.base/share/classes/sun/security/ec/ECDSASignature.java

Changeset: 05f8a6fc
Branch: foreign-memaccess+abi
Author:    Mohamed Issa <missa at openjdk.org>
Committer: Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2025-08-04 18:47:57 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/05f8a6fca87d472a80e5952ddc90d8fa6589c75c

8360559: Optimize Math.sinh for x86 64 bit platforms

Reviewed-by: sviswanathan, sparasa

! src/hotspot/cpu/arm/templateInterpreterGenerator_arm.cpp
! src/hotspot/cpu/ppc/templateInterpreterGenerator_ppc.cpp
! src/hotspot/cpu/s390/templateInterpreterGenerator_s390.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.hpp
+ src/hotspot/cpu/x86/stubGenerator_x86_64_sinh.cpp
! src/hotspot/cpu/x86/templateInterpreterGenerator_x86_64.cpp
! 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_Runtime1.cpp
! src/hotspot/share/classfile/vmIntrinsics.cpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! 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/jvmci/jvmciCompilerToVM.hpp
! src/hotspot/share/jvmci/jvmciCompilerToVMInit.cpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
! src/hotspot/share/opto/c2compiler.cpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/runtime/stubDeclarations.hpp
! src/java.base/share/classes/java/lang/Math.java
+ test/micro/org/openjdk/bench/java/lang/SinhPerf.java

Changeset: d1e362e9
Branch: foreign-memaccess+abi
Author:    Phil Race <prr at openjdk.org>
Date:      2025-08-04 19:27:23 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d1e362e9a8aae7f2c095510633624ed90a1d3b78

8363889: Update sun.print.PrintJob2D to use Disposer

Reviewed-by: azvegint, psadhukhan

! src/java.desktop/share/classes/sun/print/PrintJob2D.java
= src/java.desktop/share/classes/sun/print/PrintJobDelegate.java

Changeset: 0d0d93e8
Branch: foreign-memaccess+abi
Author:    Phil Race <prr at openjdk.org>
Date:      2025-08-04 19:29:03 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/0d0d93e8f6e2e6d0831b011e47da0c6069f6f4f5

8210765: Remove finalize method in CStrike.java

Reviewed-by: psadhukhan, achung, azvegint

! src/java.desktop/macosx/classes/sun/font/CStrike.java
! src/java.desktop/macosx/classes/sun/font/CStrikeDisposer.java

Changeset: da3a5da8
Branch: foreign-memaccess+abi
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2025-08-04 20:13:03 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/da3a5da81bc1d6fe1e47e3a4e65bf390ee1d39a0

8343218: Add option to disable allocating interface and abstract classes in non-class metaspace

Reviewed-by: shade, kvn, yzheng, stuefe, dholmes

! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/klass.inline.hpp
! src/hotspot/share/runtime/globals.hpp
! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/HotSpotMetaspaceConstantImpl.java
! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/HotSpotVMConfig.java

Changeset: dc4d9b48
Branch: foreign-memaccess+abi
Author:    Phil Race <prr at openjdk.org>
Date:      2025-08-04 20:25:41 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/dc4d9b4849f6557f290338643910f0b05751d748

8362898: Remove finalize() methods from javax.imageio TIFF classes

Reviewed-by: azvegint, jdv

! src/java.desktop/share/classes/com/sun/imageio/plugins/tiff/TIFFBaseJPEGCompressor.java
! src/java.desktop/share/classes/com/sun/imageio/plugins/tiff/TIFFJPEGDecompressor.java
! src/java.desktop/share/classes/com/sun/imageio/plugins/tiff/TIFFOldJPEGDecompressor.java

Changeset: f96b6bcd
Branch: foreign-memaccess+abi
Author:    Mohamed Issa <missa at openjdk.org>
Committer: Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2025-08-04 21:31:35 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/f96b6bcd4ddbb1d0e0a76d9f4e3b43bec20dcb7a

8364666: Tier1 builds broken by JDK-8360559

Reviewed-by: sviswanathan

! src/hotspot/cpu/x86/stubGenerator_x86_64_sinh.cpp

Changeset: 84a4a364
Branch: foreign-memaccess+abi
Author:    David Holmes <dholmes at openjdk.org>
Date:      2025-08-04 21:48:38 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/84a4a3647c86baecc07abfa7d1d4b88e06984821

8364314: java_lang_Thread::get_thread_status fails assert(base != nullptr) failed: Invalid base

Reviewed-by: amenkov, shade, dcubed, pchilanomate, sspitsyn

! src/hotspot/share/services/threadService.cpp
! test/jdk/ProblemList.txt

Changeset: 0f4c3dc9
Branch: foreign-memaccess+abi
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2025-08-05 01:04:38 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/0f4c3dc944212c63acee35b7be93767946397ec0

8362352: Fix references to non-existing resource strings

Reviewed-by: almatvee

! src/jdk.jpackage/share/classes/jdk/jpackage/internal/BuildEnvFromParams.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/RuntimeBuilderBuilder.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/StandardBundlerParam.java

Changeset: 6b360ac9
Branch: foreign-memaccess+abi
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2025-08-05 01:09:56 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/6b360ac99af356613c6dd2cad0c2c84c5737519d

8359756: Bug in RuntimePackageTest.testName test

Reviewed-by: almatvee

! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/PackageTest.java
! test/jdk/tools/jpackage/share/RuntimePackageTest.java

Changeset: c0c7d39b
Branch: foreign-memaccess+abi
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2025-08-05 01:42:45 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c0c7d39b59e646a51bf3a6729065cceda9b0a0ad

8364587: Update jpackage internal javadoc

Reviewed-by: almatvee

! src/jdk.jpackage/share/classes/jdk/jpackage/internal/PackagingPipeline.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/model/Application.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/model/DefaultLauncherIcon.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/model/Launcher.java

Changeset: febd4b26
Branch: foreign-memaccess+abi
Author:    Joel Sikstr?m <jsikstro at openjdk.org>
Date:      2025-08-05 07:41:11 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/febd4b26b2c87030affd9f93524e0d951cbe74e7

8360515: PROPERFMTARGS should always use size_t template specialization for unit

Reviewed-by: dholmes, stuefe

! src/hotspot/os/bsd/memMapPrinter_macosx.cpp
! src/hotspot/share/gc/parallel/psAdaptiveSizePolicy.cpp
! src/hotspot/share/utilities/globalDefinitions.hpp

Changeset: 67ba8b45
Branch: foreign-memaccess+abi
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-08-05 08:02:54 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/67ba8b45dd632c40d5e6872d2a6ce24f86c22152

8364514: [asan] runtime/jni/checked/TestCharArrayReleasing.java heap-buffer-overflow

Reviewed-by: dholmes

! test/hotspot/jtreg/runtime/jni/checked/TestCharArrayReleasing.java

Changeset: d25b9bef
Branch: foreign-memaccess+abi
Author:    Saranya Natarajan <snatarajan at openjdk.org>
Committer: Damon Fenacci <dfenacci at openjdk.org>
Date:      2025-08-05 08:39:47 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d25b9befe0a462b9785502806ad14e0a5f6b4320

8325482: Test that distinct seeds produce distinct traces for compiler stress flags

Reviewed-by: chagedorn, dfenacci

! test/hotspot/jtreg/compiler/debug/TestStress.java
+ test/hotspot/jtreg/compiler/debug/TestStressDistinctSeed.java

Changeset: df736eb5
Branch: foreign-memaccess+abi
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-05 10:23:54 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/df736eb5822de2e2465df04972b1afb90334db5e

8364618: Sort share/code includes

Reviewed-by: shade, mhaessig

! src/hotspot/share/code/aotCodeCache.cpp
! src/hotspot/share/code/codeBlob.hpp
! src/hotspot/share/code/debugInfo.cpp
! src/hotspot/share/code/dependencies.cpp
! src/hotspot/share/code/dependencyContext.cpp
! src/hotspot/share/code/nmethod.cpp
! test/hotspot/jtreg/sources/TestIncludesAreSorted.java

Changeset: ba0ae4cb
Branch: foreign-memaccess+abi
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-05 10:43:30 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ba0ae4cb28aa520d5244077349e35ef1bb475b61

8364254: Serial: Remove soft ref policy update in WhiteBox FullGC

Reviewed-by: tschatzl, sangheki

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

Changeset: 8a571ee7
Branch: foreign-memaccess+abi
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-05 14:33:30 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8a571ee7f2d9a46ff485fd9f3658c552e2d20817

8364667: JFR: Throttle doesn't work with dynamic events

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/ClassInspector.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventInstrumentation.java
! test/jdk/jdk/jfr/api/metadata/annotations/TestThrottle.java

Changeset: d906e450
Branch: foreign-memaccess+abi
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-08-05 16:13:53 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d906e45026f54fe7102e531d3753adc32ff0025c

8364531: G1: Factor out liveness tracing code

Reviewed-by: ayang, sangheki

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

Changeset: 68a35511
Branch: foreign-memaccess+abi
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-05 18:34:07 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/68a35511ebd3fd77716242db973104657bc7b541

8364212: Shenandoah: Rework archived objects loading

Reviewed-by: wkemper, kdnilsen

! src/hotspot/share/gc/shenandoah/shenandoahAllocRequest.hpp
! src/hotspot/share/gc/shenandoah/shenandoahFreeSet.cpp
! src/hotspot/share/gc/shenandoah/shenandoahFreeSet.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeapRegion.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeapRegion.inline.hpp

Changeset: 6656e767
Branch: foreign-memaccess+abi
Author:    Anton Artemov <anton.artemov at oracle.com>
Committer: David Holmes <dholmes at openjdk.org>
Date:      2025-08-06 04:45:35 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/6656e767db05e8e11ea17385674d8aa4385c60ed

8359820: Improve handshake/safepoint timeout diagnostic messages

Reviewed-by: dholmes, stuefe

! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/safepoint.cpp
! src/hotspot/share/utilities/vmError.cpp
! src/hotspot/share/utilities/vmError.hpp
! test/hotspot/jtreg/runtime/Safepoint/TestAbortVMOnSafepointTimeout.java

Changeset: ca416445
Branch: foreign-memaccess+abi
Author:    Koushik Thirupattur <koushik.thirupattur at oracle.com>
Committer: Per Minborg <pminborg at openjdk.org>
Date:      2025-08-06 06:40:40 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ca41644538c7cba3e2f50b11c5045cf2aa595f7f

8355379: Annotate lazy fields in java.security @Stable

Reviewed-by: pminborg

! src/java.base/share/classes/java/security/PKCS12Attribute.java
! src/java.base/share/classes/java/security/cert/URICertStoreParameters.java
! test/jdk/java/security/PKCS12Attribute/HashCode.java
! test/jdk/java/security/cert/URICertStoreParameters/TestBasic.java

Changeset: 8d529bc4
Branch: foreign-memaccess+abi
Author:    Joel Sikstr?m <jsikstro at openjdk.org>
Date:      2025-08-06 07:54:44 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8d529bc4f361407b0b5c3ac1e62c3be0f0b8d71c

8364518: Support for Job Objects in os::commit_memory_limit() on Windows

Reviewed-by: ayang, dholmes

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

Changeset: e304d379
Branch: foreign-memaccess+abi
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-06 08:32:25 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e304d37996b075b8b2b44b5762d7d242169add49

8361211: C2: Final graph reshaping generates unencodeable klass constants

Reviewed-by: kvn, qamai, thartmann, mdoerr

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

Changeset: 9dffbc9c
Branch: foreign-memaccess+abi
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2025-08-06 08:52:14 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/9dffbc9c4cfee7a1f023d548c12194bcf60e4ffd

8364540: Apply @Stable to Shared Secrets

Reviewed-by: rriggs

! src/java.base/share/classes/jdk/internal/access/SharedSecrets.java

Changeset: 0ceb366d
Branch: foreign-memaccess+abi
Author:    David Beaumont <david.beaumont at oracle.com>
Committer: Jan Lahoda <jlahoda at openjdk.org>
Date:      2025-08-06 08:55:47 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/0ceb366dc26e2e4f6252da9dd8930b016a5d46ba

8356645: Javac should utilize new ZIP file system read-only access mode

Reviewed-by: jlahoda

! src/jdk.compiler/share/classes/com/sun/tools/javac/file/FSInfo.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/file/JavacFileManager.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/file/Locations.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/platform/JDKPlatformProvider.java
! test/langtools/tools/javac/api/file/SJFM_TestBase.java
! test/langtools/tools/javac/platform/VerifyCTSymClassFiles.java

Changeset: 72d1066a
Branch: foreign-memaccess+abi
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-06 12:21:16 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/72d1066ae385ce511a70e762ed68afaa72e96ec4

8364722: Parallel: Move CLDG mark clearing to the end of full GC

Reviewed-by: tschatzl, zgu

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

Changeset: f95af744
Branch: foreign-memaccess+abi
Author:    Guanqiang Han <ghan at openjdk.org>
Committer: Kevin Walls <kevinw at openjdk.org>
Date:      2025-08-06 15:37:31 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/f95af744b07a9ec87e2507b3d584cbcddc827bbd

8364312: debug agent should set FD_CLOEXEC flag rather than explicitly closing every open file

Reviewed-by: cjplummer, kevinw

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

Changeset: 7e484e2a
Branch: foreign-memaccess+abi
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2025-08-07 02:02:36 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/7e484e2a63e40740282b3da5d7b10e9f500bf6ab

8334238: Enhance AddLShortcutTest jpackage test

Reviewed-by: almatvee

! test/jdk/tools/jpackage/apps/PrintEnv.java
+ test/jdk/tools/jpackage/clean_test_output.sh
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/AdditionalLauncher.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/AppImageFile.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/CommandArguments.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/ConfigFilesStasher.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/JPackageCommand.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherAsServiceVerifier.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherIconVerifier.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherShortcut.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherVerifier.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LinuxHelper.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/MsiDatabase.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/PackageTest.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/TKit.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/WinShortcutVerifier.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/WindowsHelper.java
! test/jdk/tools/jpackage/linux/UpgradeTest.java
+ test/jdk/tools/jpackage/resources/msi-export.js
- test/jdk/tools/jpackage/resources/query-msi-property.js
! test/jdk/tools/jpackage/share/AddLShortcutTest.java
! test/jdk/tools/jpackage/share/AddLauncherTest.java
! test/jdk/tools/jpackage/share/PerUserCfgTest.java

Changeset: 078d0d49
Branch: foreign-memaccess+abi
Author:    David Holmes <dholmes at openjdk.org>
Date:      2025-08-07 04:37:21 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/078d0d4968e26bb7a15417f1c4e891869c69dc6c

8364235: Fix for JDK-8361447 breaks the alignment requirements for GuardedMemory

Co-authored-by: Johan Sj?len <jsjolen at openjdk.org>
Reviewed-by: dcubed, jsjolen, aboldtch

! src/hotspot/share/memory/guardedMemory.hpp

Changeset: 487cc3c5
Branch: foreign-memaccess+abi
Author:    Johannes Bechberger <jbechberger at openjdk.org>
Date:      2025-08-07 07:52:48 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/487cc3c5be769d15d61cb950137d52ba0eb982b5

8359690: New test TestCPUTimeSampleThrottling still fails intermittently

Reviewed-by: mbaesken

! test/jdk/jdk/jfr/event/profiling/TestCPUTimeSampleThrottling.java

Changeset: c56fb0b6
Branch: foreign-memaccess+abi
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-08-07 08:40:42 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c56fb0b6eff7d3f36bc65f300b784e0dd73c563e

8364503: gc/g1/TestCodeCacheUnloadDuringConcCycle.java fails because of race printing to stdout

Reviewed-by: ayang, dholmes

! test/hotspot/jtreg/gc/g1/TestCodeCacheUnloadDuringConcCycle.java

Changeset: 8d73fe91
Branch: foreign-memaccess+abi
Author:    Jeremy Wood <mickleness at gmail.com>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2025-08-07 10:21:54 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8d73fe91bccd1da53424b9f8a52d9efafabeb243

8358813: JPasswordField identifies spaces in password via delete shortcuts

Reviewed-by: aivanov, dnguyen

! src/java.desktop/macosx/classes/com/apple/laf/AquaKeyBindings.java
+ test/jdk/javax/swing/JPasswordField/PasswordFieldInputMapWordTest.java

Changeset: bc3d8656
Branch: foreign-memaccess+abi
Author:    Ashutosh Mehra <asmehra at openjdk.org>
Date:      2025-08-07 13:26:33 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/bc3d86564042208cee5119abe11905e747a5ef4c

8364128: Improve gathering of cpu feature names using stringStream

Co-authored-by: Johan Sj?len <jsjolen at openjdk.org>
Reviewed-by: kvn, jsjolen

! src/hotspot/cpu/aarch64/vm_version_aarch64.cpp
! src/hotspot/cpu/aarch64/vm_version_aarch64.hpp
! src/hotspot/cpu/x86/vm_version_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/os_cpu/bsd_aarch64/vm_version_bsd_aarch64.cpp
! src/hotspot/os_cpu/linux_aarch64/vm_version_linux_aarch64.cpp
! src/hotspot/share/runtime/abstract_vm_version.cpp
! src/hotspot/share/runtime/abstract_vm_version.hpp
! src/hotspot/share/utilities/ostream.hpp

Changeset: 83953c45
Branch: foreign-memaccess+abi
Author:    Guanqiang Han <ghan at openjdk.org>
Committer: Kevin Walls <kevinw at openjdk.org>
Date:      2025-08-07 14:11:46 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/83953c458eb65b2af184340dd460325f2b56e5b9

8364822: Comment cleanup, stale references to closeDescriptors and UNIXProcess.c

Reviewed-by: kevinw, rriggs

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/java.base/unix/native/libjava/childproc.c

Changeset: e606278f
Branch: foreign-memaccess+abi
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Manuel H?ssig <mhaessig at openjdk.org>
Date:      2025-08-07 15:43:36 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e606278fc8929fe563dd50a1c3f332747e210276

8358598: PhaseIterGVN::PhaseIterGVN(PhaseGVN* gvn) doesn't use its parameter

Reviewed-by: galder, mhaessig, shade

! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/phaseX.cpp
! src/hotspot/share/opto/phaseX.hpp
! src/hotspot/share/opto/vector.cpp

Changeset: e29346db
Branch: foreign-memaccess+abi
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2025-08-07 16:03:12 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e29346dbd6328dcadc347a70d8c06ce141efef02

8348760: RadioButton is not shown if JRadioButtonMenuItem is rendered with ImageIcon in WindowsLookAndFeel

Reviewed-by: prr, kizune, abhiscxk

! src/java.desktop/share/classes/com/sun/java/swing/SwingUtilities3.java
! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicMenuItemUI.java
! src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsCheckBoxMenuItemUI.java
! src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsIconFactory.java
! src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuItemUI.java
! src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuUI.java
! src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsRadioButtonMenuItemUI.java
+ test/jdk/javax/swing/JMenuItem/TestRadioAndCheckMenuItemWithIcon.java

Changeset: 90ea42f7
Branch: foreign-memaccess+abi
Author:    Andrew Dinn <adinn at openjdk.org>
Date:      2025-08-07 16:23:32 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/90ea42f716770fd567e4e3b3bf7466fa93964f07

8364558: Failure to generate compiler stubs from compiler thread should not crash VM when compilation disabled due to full CodeCache

Reviewed-by: kvn, shade

! src/hotspot/share/opto/c2compiler.cpp
! src/hotspot/share/runtime/stubRoutines.cpp

Changeset: 02e18711
Branch: foreign-memaccess+abi
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2025-08-07 18:24:22 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/02e187119d0ca94d46e631a174c55db4945f3295

8364277: (fs) BasicFileAttributes.isDirectory and isOther return true for NTFS directory junctions when links not followed

Reviewed-by: alanb

! src/java.base/windows/classes/sun/nio/fs/WindowsConstants.java
! src/java.base/windows/classes/sun/nio/fs/WindowsFileAttributes.java
! src/java.base/windows/classes/sun/nio/fs/WindowsFileSystemProvider.java
! test/jdk/java/nio/file/attribute/BasicFileAttributeView/Basic.java
! test/lib/jdk/test/lib/util/FileUtils.java
! test/lib/jdk/test/lib/util/libFileUtils.c

Changeset: 78117eff
Branch: foreign-memaccess+abi
Author:    Phil Race <prr at openjdk.org>
Date:      2025-08-07 18:58:28 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/78117eff563e59a738c59efa7ef595b13f62b621

8364230: javax/swing/text/StringContent can be migrated away from using finalize

Reviewed-by: psadhukhan, abhiscxk, kizune

! src/java.desktop/share/classes/javax/swing/text/StringContent.java
+ test/jdk/javax/swing/text/AbstractDocument/StringContentPositionTest.java

Changeset: 5116d9e5
Branch: foreign-memaccess+abi
Author:    Brett Okken <brett.okken at oracle.com>
Committer: Brian Burkhalter <bpb at openjdk.org>
Date:      2025-08-07 19:27:28 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/5116d9e5fe6b63f12e9ae0eb5283433256872dc1

8364213: (bf) Improve java/nio/Buffer/CharBufferAsCharSequenceTest test comments
8364345: Test java/nio/Buffer/CharBufferAsCharSequenceTest.java failed

Reviewed-by: bpb, rriggs

! test/jdk/java/nio/Buffer/CharBufferAsCharSequenceTest.java

Changeset: c0e6ffab
Branch: foreign-memaccess+abi
Author:    Liam Miller-Cushon <cushon at openjdk.org>
Date:      2025-08-07 19:43:45 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c0e6ffabc216279068ab887939028ca27f5143f2

8364954: (bf) CleaningThread should be InnocuousThread

Reviewed-by: rriggs, alanb

! src/java.base/share/classes/java/nio/BufferCleaner.java

Changeset: 244e6293
Branch: foreign-memaccess+abi
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2025-08-07 19:55:41 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/244e6293c3b332105658900639a9f3db7b21a9fe

8364984: Many jpackage tests are failing on Linux after JDK-8334238

Reviewed-by: almatvee

! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LinuxHelper.java

Changeset: b8acbc3e
Branch: foreign-memaccess+abi
Author:    Ayush Rigal <ayush.rigal at oracle.com>
Committer: Mark Sheppard <msheppar at openjdk.org>
Date:      2025-08-07 21:11:26 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b8acbc3ed8675ad4cc4b9dea69ee1e87c2a2ca45

8364315: Remove unused xml files from test/jaxp/javax/xml/jaxp/functional/javax/xml/transform/xmlfiles

Reviewed-by: jpai, joehw

- test/jaxp/javax/xml/jaxp/functional/javax/xml/transform/xmlfiles/lexical.xml
- test/jaxp/javax/xml/jaxp/functional/javax/xml/transform/xmlfiles/out/doctypeGF.out
- test/jaxp/javax/xml/jaxp/functional/javax/xml/transform/xmlfiles/publish2.xml
- test/jaxp/javax/xml/jaxp/functional/org/xml/sax/xmlfiles/out/DTDHandlerGF.out

Changeset: c71be802
Branch: foreign-memaccess+abi
Author:    Harshitha Onkar <honkar at openjdk.org>
Date:      2025-08-07 21:19:47 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c71be802b530034169d17325478dba6e2f1c3238

8361748: Enforce limits on the size of an XBM image

Reviewed-by: prr, jdv

! src/java.desktop/share/classes/sun/awt/image/XbmImageDecoder.java
+ test/jdk/java/awt/image/XBMDecoder/XBMDecoderTest.java
+ test/jdk/java/awt/image/XBMDecoder/invalid.xbm
+ test/jdk/java/awt/image/XBMDecoder/invalid_hex.xbm
+ test/jdk/java/awt/image/XBMDecoder/invalid_ht.xbm
+ test/jdk/java/awt/image/XBMDecoder/valid.xbm
+ test/jdk/java/awt/image/XBMDecoder/valid_hex.xbm

Changeset: 4c9eadda
Branch: foreign-memaccess+abi
Author:    John Jiang <jjiang at openjdk.org>
Date:      2025-08-08 02:27:30 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/4c9eaddaef83c6ba30e27ae3e0d16caeeec206cb

8364597: Replace THL A29 Limited with Tencent

Reviewed-by: jiefu

! src/hotspot/cpu/x86/stubGenerator_x86_64_exp.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64_log.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64_pow.cpp
! src/hotspot/share/gc/shenandoah/c2/shenandoahSupport.cpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahGenerationalControlThread.cpp
! test/hotspot/jtreg/compiler/arraycopy/TestIllegalArrayCopyBeforeInfiniteLoop.java
! test/hotspot/jtreg/compiler/arraycopy/TestNegArrayLengthAsIndex1.java
! test/hotspot/jtreg/compiler/arraycopy/TestNegArrayLengthAsIndex2.java
! test/hotspot/jtreg/compiler/arraycopy/TestNegativeArrayCopyAfterLoop.java
! test/hotspot/jtreg/compiler/c1/TestRangeCheckEliminated.java
! test/hotspot/jtreg/compiler/c2/TestDuplicateSimpleLoopBackedge.java
! test/hotspot/jtreg/compiler/c2/cr6865031/Test.java
! test/hotspot/jtreg/compiler/c2/irTests/TestAutoVectorization2DArray.java
! test/hotspot/jtreg/compiler/compilercontrol/TestConflictInlineCommands.java
! test/hotspot/jtreg/compiler/debug/TraceIterativeGVN.java
! test/hotspot/jtreg/compiler/intrinsics/math/TestPow0Dot5Opt.java
! test/hotspot/jtreg/compiler/intrinsics/math/TestPow2Opt.java
! test/hotspot/jtreg/compiler/intrinsics/sha/cli/TestUseSHA3IntrinsicsOptionOnSupportedCPU.java
! test/hotspot/jtreg/compiler/intrinsics/sha/cli/TestUseSHA3IntrinsicsOptionOnUnsupportedCPU.java
! test/hotspot/jtreg/compiler/jvmci/errors/TestInvalidTieredStopAtLevel.java
! test/hotspot/jtreg/compiler/loopopts/TestLoopEndNodeEliminate.java
! test/hotspot/jtreg/compiler/loopopts/TestLoopPredicateDep.java
! test/hotspot/jtreg/compiler/loopopts/TestSkeletonPredicateNegation.java
! test/hotspot/jtreg/compiler/oracle/TestInvalidCompileCommand.java
! test/hotspot/jtreg/compiler/print/TestTraceOptoParse.java
! test/hotspot/jtreg/compiler/regalloc/TestGCMRecalcPressureNodes.java
! test/hotspot/jtreg/compiler/unsafe/TestMisalignedUnsafeAccess.java
! test/hotspot/jtreg/compiler/vectorapi/TestIntrinsicBailOut.java
! test/hotspot/jtreg/compiler/vectorapi/TestVectorErgonomics.java
! test/hotspot/jtreg/compiler/vectorapi/VectorReinterpretTest.java
! test/hotspot/jtreg/containers/docker/TestMemoryWithCgroupV1.java
! test/hotspot/jtreg/gc/arguments/TestG1CompressedOops.java
! test/hotspot/jtreg/runtime/cds/appcds/FillerObjectLoadTest.java
! test/jdk/java/lang/Thread/virtual/ParkWithFixedThreadPool.java
! test/jdk/javax/net/ssl/DTLS/DTLSNamedGroups.java
! test/jdk/javax/net/ssl/DTLS/DTLSSignatureSchemes.java
! test/jdk/javax/net/ssl/SSLException/CheckSSLHandshakeException.java
! test/jdk/javax/net/ssl/SSLException/CheckSSLKeyException.java
! test/jdk/javax/net/ssl/SSLException/CheckSSLPeerUnverifiedException.java
! test/jdk/javax/net/ssl/SSLException/CheckSSLProtocolException.java
! test/jdk/javax/net/ssl/SSLParameters/NamedGroups.java
! test/jdk/javax/net/ssl/SSLParameters/NamedGroupsSpec.java
! test/jdk/javax/net/ssl/SSLParameters/SignatureSchemes.java
! test/jdk/javax/net/ssl/ServerName/EndingDotHostname.java
! test/jdk/javax/net/ssl/templates/SSLExampleCert.java
! test/jdk/javax/security/auth/callback/PasswordCallback/CheckCleanerBound.java
! test/jdk/javax/security/auth/callback/PasswordCallback/PasswordCleanup.java
! test/jdk/jdk/internal/platform/docker/GetFreeSwapSpaceSize.java
! test/jdk/jdk/internal/platform/docker/TestGetFreeSwapSpaceSize.java
! test/jdk/sun/security/ec/ECDHKeyAgreementParamValidation.java
! test/jdk/sun/security/jgss/GssContextCleanup.java
! test/jdk/sun/security/jgss/GssNameCleanup.java
! test/jdk/sun/security/ssl/SignatureScheme/SigAlgosExtTestWithTLS12.java
! test/jdk/sun/security/ssl/SignatureScheme/SigAlgosExtTestWithTLS13.java
! test/micro/org/openjdk/bench/java/security/Signatures.java
! test/micro/org/openjdk/bench/vm/compiler/AutoVectorization2DArray.java
! test/micro/org/openjdk/bench/vm/compiler/LoopUnroll.java

Changeset: d0624f8b
Branch: foreign-memaccess+abi
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2025-08-08 05:03:55 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d0624f8b62fe0c70e5b6a47e05235ca65a2e1a13

8364808: Make BasicDesktopPaneUI.Actions.MOVE_RESIZE_INCREMENT static

Reviewed-by: tr, azvegint, kizune, aivanov

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

Changeset: 198782c9
Branch: foreign-memaccess+abi
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-08-08 07:54:23 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/198782c957c728ed959d1fd31e2c2ff6cd1a9bb5

8364877: G1: Inline G1CollectedHeap::set_region_short_lived_locked

Reviewed-by: ayang, sangheki

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1EdenRegions.hpp
! src/hotspot/share/gc/g1/g1Policy.hpp

Changeset: bcca5cee
Branch: foreign-memaccess+abi
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-08-08 07:56:29 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/bcca5cee2d788c745bea55388b2844b395519ed0

8364642: G1: Remove parameter in G1CollectedHeap::abandon_collection_set()

Reviewed-by: ayang

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

Changeset: 47017e38
Branch: foreign-memaccess+abi
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-08-08 07:57:06 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/47017e38642a58fd6425ec68c1fed96f19f39404

8364760: G1: Remove obsolete code in G1MergeCardSetClosure

Reviewed-by: ayang, sangheki

! src/hotspot/share/gc/g1/g1RemSet.cpp

Changeset: a26a6f31
Branch: foreign-memaccess+abi
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-08-08 08:06:56 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a26a6f31524aba61ed83bf3ffdc7713e3e5f5911

8364649: G1: Move collection set related full gc reset code into abandon_collection_set() method

Reviewed-by: ayang, sangheki

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1Policy.cpp

Changeset: 1b3e2311
Branch: foreign-memaccess+abi
Author:    Afshin Zafari <azafari at openjdk.org>
Date:      2025-08-08 09:06:43 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/1b3e23110b2262e470a8c520b977273fd6a9e8d1

8360048: NMT crash in gtest/NMTGtests.java: fatal error: NMT corruption: Block at 0x0000017748307120: header canary broken

Reviewed-by: jsjolen, gziemski

! src/hotspot/share/nmt/memBaseline.cpp
! src/hotspot/share/nmt/memReporter.cpp
! src/hotspot/share/nmt/virtualMemoryTracker.cpp
! src/hotspot/share/nmt/virtualMemoryTracker.hpp
! test/hotspot/gtest/runtime/test_virtualMemoryTracker.cpp

Changeset: 241808e1
Branch: foreign-memaccess+abi
Author:    Andrew Dinn <adinn at openjdk.org>
Date:      2025-08-08 09:12:08 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/241808e13fb032b0ec192e0b7ff94891a653ac94

8364269: Simplify code cache API by storing adapter entry offsets in blob

Reviewed-by: kvn, shade, asmehra

! src/hotspot/share/code/aotCodeCache.cpp
! src/hotspot/share/code/aotCodeCache.hpp
! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/code/codeBlob.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp

Changeset: c972d455
Branch: foreign-memaccess+abi
Author:    duke <duke at openjdk.org>
Date:      2025-08-08 11:00:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c972d45553870f0136f9638e62a6450b47afa920

Automatic merge of jdk:master into master


Changeset: c3f15936
Branch: foreign-memaccess+abi
Author:    duke <duke at openjdk.org>
Date:      2025-08-08 11:00:57 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c3f159360ae1924962aae67b992b8a8f55dd170b

Automatic merge of master into foreign-memaccess+abi



From duke at openjdk.org  Fri Aug  8 11:11:16 2025
From: duke at openjdk.org (duke)
Date: Fri, 8 Aug 2025 11:11:16 GMT
Subject: git: openjdk/panama-foreign: master: 79 new changesets
Message-ID: <e1ba268a-4bf6-44cb-a296-446abbc03b2d@openjdk.org>

Changeset: 8ac4a88f
Branch: master
Author:    Christian Stein <cstein at openjdk.org>
Date:      2025-08-01 11:01:56 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8ac4a88f3c5ad57824dd192cb3f0af5e71cbceeb

8362237: IllegalArgumentException in the launcher when exception without stack trace is thrown

Reviewed-by: kcr, vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/launcher/SourceLauncher.java
! test/langtools/tools/javac/launcher/SourceLauncherTest.java

Changeset: 2ba8a06f
Branch: master
Author:    Bhavana Kilambi <bkilambi at openjdk.org>
Committer: Jatin Bhateja <jbhateja at openjdk.org>
Date:      2025-08-01 13:11:21 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/2ba8a06f0c0a598a6ca7f74e75bab4208e6fa689

8348868: AArch64: Add backend support for SelectFromTwoVector

Co-authored-by: Jatin Bhateja <jbhateja at openjdk.org>
Reviewed-by: haosun, aph, sviswanathan, xgong

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/aarch64_vector.ad
! src/hotspot/cpu/aarch64/aarch64_vector_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/x86/x86.ad
! src/hotspot/share/opto/vectorIntrinsics.cpp
! test/hotspot/gtest/aarch64/aarch64-asmtest.py
! test/hotspot/gtest/aarch64/asmtest.out.h
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
! test/hotspot/jtreg/compiler/lib/ir_framework/test/IREncodingPrinter.java
+ test/hotspot/jtreg/compiler/vectorapi/TestSelectFromTwoVectorOp.java

Changeset: ee3665bc
Branch: master
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2025-08-01 15:21:45 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ee3665bca026fe53409df8391d49477c64ae23a2

8364187: Make getClassAccessFlagsRaw non-native

Reviewed-by: thartmann, rriggs, liach

! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/javaClasses.hpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/opto/c2compiler.cpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/memnode.cpp
! src/hotspot/share/prims/jvm.cpp
! src/java.base/share/classes/java/lang/Class.java
! src/java.base/share/classes/java/lang/System.java
! src/java.base/share/classes/jdk/internal/access/JavaLangAccess.java
! src/java.base/share/classes/jdk/internal/reflect/Reflection.java
! src/java.base/share/native/libjava/Class.c
! src/java.base/share/native/libjava/Reflection.c
! test/hotspot/jtreg/runtime/ClassFile/ClassAccessFlagsRawTest.java
! test/jdk/java/lang/reflect/AccessibleObject/ModuleSetAccessibleTest.java
! test/jdk/java/lang/reflect/AccessibleObject/TrySetAccessibleTest.java

Changeset: 6d0bbc8a
Branch: master
Author:    Mikhail Yankelevich <myankelevich at openjdk.org>
Committer: Sean Coffey <coffeys at openjdk.org>
Date:      2025-08-01 18:42:41 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/6d0bbc8a18fa555b5e8d132bef400097ef6ee5cb

8357470: src/java.base/share/classes/sun/security/util/Debug.java implement the test for args.toLowerCase

Reviewed-by: coffeys

! test/jdk/sun/security/util/Debug/DebugOptions.java

Changeset: 8e921aee
Branch: master
Author:    Justin Lu <jlu at openjdk.org>
Date:      2025-08-01 18:43:02 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8e921aee5abb20c240b45cb75b06fb1f316d8a1f

8364370: java.text.DecimalFormat specification indentation correction

Reviewed-by: liach, naoto

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

Changeset: 7ea08d39
Branch: master
Author:    Volkan Yazici <vyazici at openjdk.org>
Date:      2025-08-01 20:36:17 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/7ea08d3928032aad05ce347272083a2be7d83546

8362244: Devkit's Oracle Linux base OS keyword is incorrectly documented

Reviewed-by: erikj

! doc/building.html
! doc/building.md

Changeset: e801e513
Branch: master
Author:    Serguei Spitsyn <sspitsyn at openjdk.org>
Date:      2025-08-02 04:21:42 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e801e51311b3fb89bb08620dd5604c7ba9aed9df

8306324: StopThread results in thread being marked as interrupted, leading to unexpected InterruptedException

Reviewed-by: pchilanomate, alanb

! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/runtime/javaThread.cpp
! test/hotspot/jtreg/serviceability/jvmti/vthread/StopThreadTest/StopThreadTest.java

Changeset: f40381e4
Branch: master
Author:    erfang <erfang at nvidia.com>
Committer: Jatin Bhateja <jbhateja at openjdk.org>
Date:      2025-08-02 07:54:42 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/f40381e41d1356f92546a21c0d24060f8606b9b3

8356760: VectorAPI: Optimize VectorMask.fromLong for all-true/all-false cases

Reviewed-by: xgong, jbhateja

! src/hotspot/share/opto/vectorIntrinsics.cpp
! src/hotspot/share/opto/vectornode.cpp
! src/hotspot/share/opto/vectornode.hpp
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java
+ test/hotspot/jtreg/compiler/vectorapi/VectorMaskCastIdentityTest.java
+ test/hotspot/jtreg/compiler/vectorapi/VectorMaskFromLongTest.java
+ test/hotspot/jtreg/compiler/vectorapi/VectorMaskToLongTest.java
! test/micro/org/openjdk/bench/jdk/incubator/vector/MaskCastOperationsBenchmark.java
+ test/micro/org/openjdk/bench/jdk/incubator/vector/MaskFromLongToLongBenchmark.java

Changeset: 819de071
Branch: master
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2025-08-03 06:43:31 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/819de071176623448ceba8065ed6f2aac40ae193

8363998: Implement Compressed Class Pointers for 32-bit

Reviewed-by: rkennke, coleenp

! src/hotspot/cpu/arm/c1_FrameMap_arm.hpp
! src/hotspot/cpu/arm/c1_LIRAssembler_arm.cpp
! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/memory/metaspace.cpp
! src/hotspot/share/memory/metaspace/virtualSpaceNode.cpp
! src/hotspot/share/oops/compressedKlass.cpp
! src/hotspot/share/oops/compressedKlass.hpp
! src/hotspot/share/oops/compressedKlass.inline.hpp
! src/hotspot/share/oops/objLayout.cpp
! src/hotspot/share/oops/objLayout.inline.hpp
! src/hotspot/share/runtime/globals.hpp
! src/hotspot/share/utilities/globalDefinitions.hpp
! src/hotspot/share/utilities/vmError.cpp
! test/hotspot/gtest/metaspace/test_metaspaceUtils.cpp
! test/hotspot/gtest/oops/test_compressedKlass.cpp
! test/hotspot/jtreg/gtest/CompressedKlassGtest.java
! test/hotspot/jtreg/runtime/ErrorHandling/TestVMConfigInHsErrFile.java

Changeset: a5e0c9d0
Branch: master
Author:    DarraghConway <darragh.conway at oracle.com>
Committer: Mark Sheppard <msheppar at openjdk.org>
Date:      2025-08-03 11:03:15 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a5e0c9d0c52e028321bb38e471ce98e389e67fe1

8363720: Follow up to JDK-8360411 with post review comments

Reviewed-by: bpb, rriggs

! test/jdk/java/io/File/MaxPathLength.java

Changeset: 1a206d2a
Branch: master
Author:    Chen Liang <liach at openjdk.org>
Date:      2025-08-03 13:23:43 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/1a206d2a6cade07249f6922072ac9d29aa56bc43

8364545: tools/javac/launcher/SourceLauncherTest.java fails frequently

Reviewed-by: cstein, jpai

+ test/langtools/tools/javac/launcher/SourceLauncherStackTraceTest.java
! test/langtools/tools/javac/launcher/SourceLauncherTest.java

Changeset: 158e59ab
Branch: master
Author:    David Holmes <dholmes at openjdk.org>
Date:      2025-08-03 22:28:12 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/158e59ab9184127089f9693ce256001f64b5945c

8364106: Include java.runtime.version in thread dump output

Reviewed-by: alanb, coffeys

! src/hotspot/share/runtime/threads.cpp
! test/hotspot/jtreg/serviceability/dcmd/thread/PrintTest.java

Changeset: 57553ca1
Branch: master
Author:    Abhishek Kumar <abhiscxk at openjdk.org>
Date:      2025-08-04 04:17:16 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/57553ca1dbc63e329116bc11764816a4c5ccb297

8361298: SwingUtilities/bug4967768.java fails where character P is not underline

Reviewed-by: dnguyen, psadhukhan, achung, azvegint

! test/jdk/javax/swing/SwingUtilities/bug4967768.java

Changeset: 8269fdc7
Branch: master
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2025-08-04 08:15:09 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8269fdc78ef40d8238bf1509531f5cfc25d54820

8362067: Remove unnecessary List.contains key from SpringLayout.Constraints.pushConstraint

Reviewed-by: aivanov

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

Changeset: 3387b319
Branch: master
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-04 08:20:22 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3387b3195c8f2a9faa3c93322f6e11ce2aad3e2b

8364519: Sort share/classfile includes

Reviewed-by: shade, ayang

! src/hotspot/share/classfile/classFileParser.cpp
! src/hotspot/share/classfile/classLoader.cpp
! src/hotspot/share/classfile/defaultMethods.cpp
! src/hotspot/share/classfile/defaultMethods.hpp
! src/hotspot/share/classfile/fieldLayoutBuilder.cpp
! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/klassFactory.cpp
! src/hotspot/share/classfile/modules.cpp
! src/hotspot/share/classfile/packageEntry.cpp
! src/hotspot/share/classfile/packageEntry.hpp
! src/hotspot/share/classfile/placeholders.cpp
! src/hotspot/share/classfile/systemDictionary.cpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/classfile/systemDictionaryShared.hpp
! src/hotspot/share/classfile/verifier.cpp
! src/hotspot/share/classfile/vmIntrinsics.cpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! src/hotspot/share/classfile/vmSymbols.cpp
! src/hotspot/share/classfile/vmSymbols.hpp
! test/hotspot/jtreg/sources/TestIncludesAreSorted.java

Changeset: ea7e9438
Branch: master
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-04 08:50:35 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ea7e943874288e1cbea10a6bd82d6c7f2a1c9ae0

8364257: JFR: User-defined events and settings with a one-letter name cannot be configured

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/SettingsManager.java
! test/jdk/jdk/jfr/api/flightrecorder/TestSettingsControl.java

Changeset: cf5a2553
Branch: master
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-04 09:12:12 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/cf5a25538e09e449ff621562df6529abaa9b3685

8364427: JFR: Possible resource leak in Recording::getStream

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/ChunkInputStream.java
+ test/jdk/jdk/jfr/api/recording/misc/TestGetStreamWithFailure.java

Changeset: 3bc44979
Branch: master
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2025-08-04 09:42:05 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3bc449797eb59f9770d2a06d260b23b6efd5ff0f

8364258: ThreadGroup constant pool serialization is not normalized

Reviewed-by: egahlin

- src/hotspot/share/jfr/recorder/checkpoint/types/jfrThreadGroup.cpp
- src/hotspot/share/jfr/recorder/checkpoint/types/jfrThreadGroup.hpp
+ src/hotspot/share/jfr/recorder/checkpoint/types/jfrThreadGroupManager.cpp
+ src/hotspot/share/jfr/recorder/checkpoint/types/jfrThreadGroupManager.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrType.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrType.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeManager.cpp
! src/hotspot/share/jfr/recorder/jfrRecorder.cpp
! src/hotspot/share/jfr/recorder/jfrRecorder.hpp
! src/hotspot/share/jfr/support/jfrThreadLocal.cpp
! src/hotspot/share/jfr/support/jfrThreadLocal.hpp
! src/hotspot/share/runtime/javaThread.cpp

Changeset: b96b9c3d
Branch: master
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-04 10:25:14 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b96b9c3d5b2ffaeaa365b2f0d33674a980c96547

8364461: JFR: Default constructor may not be first in setting control

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/EventControl.java
! test/jdk/jdk/jfr/api/settings/RegExpControl.java

Changeset: da0d9598
Branch: master
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-04 10:41:21 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/da0d9598d049b17c04da95b61214b093c97fb60e

8364190: JFR: RemoteRecordingStream withers don't work

Reviewed-by: mgronlun

! src/jdk.management.jfr/share/classes/jdk/management/jfr/RemoteRecordingStream.java
! test/jdk/jdk/jfr/jmx/streaming/TestEnableDisable.java
+ test/jdk/jdk/jfr/jmx/streaming/TestWithers.java

Changeset: 68a4396d
Branch: master
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-04 10:53:40 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/68a4396dbc1f7bc02fea91934fc71366ad879637

8364316: JFR: Incorrect validation of mirror fields

Reviewed-by: shade, mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/Type.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/TypeLibrary.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/util/Utils.java

Changeset: 500462fb
Branch: master
Author:    Jasmine Karthikeyan <jkarthikeyan at openjdk.org>
Date:      2025-08-04 12:11:10 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/500462fb690c25da3816467e27fc66d25b4eb7dc

8364580: Test compiler/vectorization/TestSubwordTruncation.java fails on platforms without RoundF/RoundD

Reviewed-by: chagedorn, shade

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

Changeset: a9f3d3a2
Branch: master
Author:    Ao Qi <aoqi at openjdk.org>
Committer: Erik Joelsson <erikj at openjdk.org>
Date:      2025-08-04 12:37:11 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a9f3d3a290060f98967feaad2fa03ef077a64534

8364177: JDK fails to build due to undefined symbol in libpng on LoongArch64

Reviewed-by: prr, aivanov, erikj

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

Changeset: fc475553
Branch: master
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-04 12:59:26 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/fc4755535d61c2fd4d9a2c9a673da148f742f035

8364516: Serial: Move class unloading logic inside SerialFullGC::invoke_at_safepoint

Reviewed-by: tschatzl, sangheki

! src/hotspot/share/gc/serial/serialFullGC.cpp
! src/hotspot/share/gc/serial/serialHeap.cpp

Changeset: 567c0c93
Branch: master
Author:    Galder Zamarre?o <galder at openjdk.org>
Committer: Manuel H?ssig <mhaessig at openjdk.org>
Date:      2025-08-04 13:51:14 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/567c0c9335c3ff020871115e5a58f3f40fd4b1ad

8354244: Use random data in MinMaxRed_Long data arrays

Reviewed-by: chagedorn, mhaessig

! test/hotspot/jtreg/compiler/loopopts/superword/MinMaxRed_Long.java

Changeset: 6c52b734
Branch: master
Author:    Artur Barashev <abarashev at openjdk.org>
Date:      2025-08-04 13:55:58 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/6c52b73465b0d0daeafc54c3c6cec3062bf490c5

8209992: Align SSLSocket and SSLEngine Javadocs

Reviewed-by: wetmore

! src/java.base/share/classes/javax/net/ssl/SSLEngine.java
! src/java.base/share/classes/javax/net/ssl/SSLSocket.java

Changeset: b5f450a5
Branch: master
Author:    Kevin Driver <kdriver at openjdk.org>
Date:      2025-08-04 15:59:57 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b5f450a599a0f63df0307cced09295fe1309bf6f

8364226: Better ECDSASignature Memory Management

Reviewed-by: ascarpino, hchao

! src/java.base/share/classes/sun/security/ec/ECDSASignature.java

Changeset: 05f8a6fc
Branch: master
Author:    Mohamed Issa <missa at openjdk.org>
Committer: Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2025-08-04 18:47:57 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/05f8a6fca87d472a80e5952ddc90d8fa6589c75c

8360559: Optimize Math.sinh for x86 64 bit platforms

Reviewed-by: sviswanathan, sparasa

! src/hotspot/cpu/arm/templateInterpreterGenerator_arm.cpp
! src/hotspot/cpu/ppc/templateInterpreterGenerator_ppc.cpp
! src/hotspot/cpu/s390/templateInterpreterGenerator_s390.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64.hpp
+ src/hotspot/cpu/x86/stubGenerator_x86_64_sinh.cpp
! src/hotspot/cpu/x86/templateInterpreterGenerator_x86_64.cpp
! 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_Runtime1.cpp
! src/hotspot/share/classfile/vmIntrinsics.cpp
! src/hotspot/share/classfile/vmIntrinsics.hpp
! 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/jvmci/jvmciCompilerToVM.hpp
! src/hotspot/share/jvmci/jvmciCompilerToVMInit.cpp
! src/hotspot/share/jvmci/vmStructs_jvmci.cpp
! src/hotspot/share/opto/c2compiler.cpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/runtime/stubDeclarations.hpp
! src/java.base/share/classes/java/lang/Math.java
+ test/micro/org/openjdk/bench/java/lang/SinhPerf.java

Changeset: d1e362e9
Branch: master
Author:    Phil Race <prr at openjdk.org>
Date:      2025-08-04 19:27:23 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d1e362e9a8aae7f2c095510633624ed90a1d3b78

8363889: Update sun.print.PrintJob2D to use Disposer

Reviewed-by: azvegint, psadhukhan

! src/java.desktop/share/classes/sun/print/PrintJob2D.java
= src/java.desktop/share/classes/sun/print/PrintJobDelegate.java

Changeset: 0d0d93e8
Branch: master
Author:    Phil Race <prr at openjdk.org>
Date:      2025-08-04 19:29:03 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/0d0d93e8f6e2e6d0831b011e47da0c6069f6f4f5

8210765: Remove finalize method in CStrike.java

Reviewed-by: psadhukhan, achung, azvegint

! src/java.desktop/macosx/classes/sun/font/CStrike.java
! src/java.desktop/macosx/classes/sun/font/CStrikeDisposer.java

Changeset: da3a5da8
Branch: master
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2025-08-04 20:13:03 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/da3a5da81bc1d6fe1e47e3a4e65bf390ee1d39a0

8343218: Add option to disable allocating interface and abstract classes in non-class metaspace

Reviewed-by: shade, kvn, yzheng, stuefe, dholmes

! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/klass.inline.hpp
! src/hotspot/share/runtime/globals.hpp
! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/HotSpotMetaspaceConstantImpl.java
! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/HotSpotVMConfig.java

Changeset: dc4d9b48
Branch: master
Author:    Phil Race <prr at openjdk.org>
Date:      2025-08-04 20:25:41 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/dc4d9b4849f6557f290338643910f0b05751d748

8362898: Remove finalize() methods from javax.imageio TIFF classes

Reviewed-by: azvegint, jdv

! src/java.desktop/share/classes/com/sun/imageio/plugins/tiff/TIFFBaseJPEGCompressor.java
! src/java.desktop/share/classes/com/sun/imageio/plugins/tiff/TIFFJPEGDecompressor.java
! src/java.desktop/share/classes/com/sun/imageio/plugins/tiff/TIFFOldJPEGDecompressor.java

Changeset: f96b6bcd
Branch: master
Author:    Mohamed Issa <missa at openjdk.org>
Committer: Daniel D. Daugherty <dcubed at openjdk.org>
Date:      2025-08-04 21:31:35 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/f96b6bcd4ddbb1d0e0a76d9f4e3b43bec20dcb7a

8364666: Tier1 builds broken by JDK-8360559

Reviewed-by: sviswanathan

! src/hotspot/cpu/x86/stubGenerator_x86_64_sinh.cpp

Changeset: 84a4a364
Branch: master
Author:    David Holmes <dholmes at openjdk.org>
Date:      2025-08-04 21:48:38 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/84a4a3647c86baecc07abfa7d1d4b88e06984821

8364314: java_lang_Thread::get_thread_status fails assert(base != nullptr) failed: Invalid base

Reviewed-by: amenkov, shade, dcubed, pchilanomate, sspitsyn

! src/hotspot/share/services/threadService.cpp
! test/jdk/ProblemList.txt

Changeset: 0f4c3dc9
Branch: master
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2025-08-05 01:04:38 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/0f4c3dc944212c63acee35b7be93767946397ec0

8362352: Fix references to non-existing resource strings

Reviewed-by: almatvee

! src/jdk.jpackage/share/classes/jdk/jpackage/internal/BuildEnvFromParams.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/RuntimeBuilderBuilder.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/StandardBundlerParam.java

Changeset: 6b360ac9
Branch: master
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2025-08-05 01:09:56 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/6b360ac99af356613c6dd2cad0c2c84c5737519d

8359756: Bug in RuntimePackageTest.testName test

Reviewed-by: almatvee

! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/PackageTest.java
! test/jdk/tools/jpackage/share/RuntimePackageTest.java

Changeset: c0c7d39b
Branch: master
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2025-08-05 01:42:45 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c0c7d39b59e646a51bf3a6729065cceda9b0a0ad

8364587: Update jpackage internal javadoc

Reviewed-by: almatvee

! src/jdk.jpackage/share/classes/jdk/jpackage/internal/PackagingPipeline.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/model/Application.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/model/DefaultLauncherIcon.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/model/Launcher.java

Changeset: febd4b26
Branch: master
Author:    Joel Sikstr?m <jsikstro at openjdk.org>
Date:      2025-08-05 07:41:11 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/febd4b26b2c87030affd9f93524e0d951cbe74e7

8360515: PROPERFMTARGS should always use size_t template specialization for unit

Reviewed-by: dholmes, stuefe

! src/hotspot/os/bsd/memMapPrinter_macosx.cpp
! src/hotspot/share/gc/parallel/psAdaptiveSizePolicy.cpp
! src/hotspot/share/utilities/globalDefinitions.hpp

Changeset: 67ba8b45
Branch: master
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-08-05 08:02:54 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/67ba8b45dd632c40d5e6872d2a6ce24f86c22152

8364514: [asan] runtime/jni/checked/TestCharArrayReleasing.java heap-buffer-overflow

Reviewed-by: dholmes

! test/hotspot/jtreg/runtime/jni/checked/TestCharArrayReleasing.java

Changeset: d25b9bef
Branch: master
Author:    Saranya Natarajan <snatarajan at openjdk.org>
Committer: Damon Fenacci <dfenacci at openjdk.org>
Date:      2025-08-05 08:39:47 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d25b9befe0a462b9785502806ad14e0a5f6b4320

8325482: Test that distinct seeds produce distinct traces for compiler stress flags

Reviewed-by: chagedorn, dfenacci

! test/hotspot/jtreg/compiler/debug/TestStress.java
+ test/hotspot/jtreg/compiler/debug/TestStressDistinctSeed.java

Changeset: df736eb5
Branch: master
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-05 10:23:54 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/df736eb5822de2e2465df04972b1afb90334db5e

8364618: Sort share/code includes

Reviewed-by: shade, mhaessig

! src/hotspot/share/code/aotCodeCache.cpp
! src/hotspot/share/code/codeBlob.hpp
! src/hotspot/share/code/debugInfo.cpp
! src/hotspot/share/code/dependencies.cpp
! src/hotspot/share/code/dependencyContext.cpp
! src/hotspot/share/code/nmethod.cpp
! test/hotspot/jtreg/sources/TestIncludesAreSorted.java

Changeset: ba0ae4cb
Branch: master
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-05 10:43:30 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ba0ae4cb28aa520d5244077349e35ef1bb475b61

8364254: Serial: Remove soft ref policy update in WhiteBox FullGC

Reviewed-by: tschatzl, sangheki

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

Changeset: 8a571ee7
Branch: master
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-05 14:33:30 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8a571ee7f2d9a46ff485fd9f3658c552e2d20817

8364667: JFR: Throttle doesn't work with dynamic events

Reviewed-by: mgronlun

! src/jdk.jfr/share/classes/jdk/jfr/internal/ClassInspector.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/EventInstrumentation.java
! test/jdk/jdk/jfr/api/metadata/annotations/TestThrottle.java

Changeset: d906e450
Branch: master
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-08-05 16:13:53 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d906e45026f54fe7102e531d3753adc32ff0025c

8364531: G1: Factor out liveness tracing code

Reviewed-by: ayang, sangheki

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

Changeset: 68a35511
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-05 18:34:07 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/68a35511ebd3fd77716242db973104657bc7b541

8364212: Shenandoah: Rework archived objects loading

Reviewed-by: wkemper, kdnilsen

! src/hotspot/share/gc/shenandoah/shenandoahAllocRequest.hpp
! src/hotspot/share/gc/shenandoah/shenandoahFreeSet.cpp
! src/hotspot/share/gc/shenandoah/shenandoahFreeSet.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeapRegion.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeapRegion.inline.hpp

Changeset: 6656e767
Branch: master
Author:    Anton Artemov <anton.artemov at oracle.com>
Committer: David Holmes <dholmes at openjdk.org>
Date:      2025-08-06 04:45:35 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/6656e767db05e8e11ea17385674d8aa4385c60ed

8359820: Improve handshake/safepoint timeout diagnostic messages

Reviewed-by: dholmes, stuefe

! src/hotspot/share/runtime/handshake.cpp
! src/hotspot/share/runtime/safepoint.cpp
! src/hotspot/share/utilities/vmError.cpp
! src/hotspot/share/utilities/vmError.hpp
! test/hotspot/jtreg/runtime/Safepoint/TestAbortVMOnSafepointTimeout.java

Changeset: ca416445
Branch: master
Author:    Koushik Thirupattur <koushik.thirupattur at oracle.com>
Committer: Per Minborg <pminborg at openjdk.org>
Date:      2025-08-06 06:40:40 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ca41644538c7cba3e2f50b11c5045cf2aa595f7f

8355379: Annotate lazy fields in java.security @Stable

Reviewed-by: pminborg

! src/java.base/share/classes/java/security/PKCS12Attribute.java
! src/java.base/share/classes/java/security/cert/URICertStoreParameters.java
! test/jdk/java/security/PKCS12Attribute/HashCode.java
! test/jdk/java/security/cert/URICertStoreParameters/TestBasic.java

Changeset: 8d529bc4
Branch: master
Author:    Joel Sikstr?m <jsikstro at openjdk.org>
Date:      2025-08-06 07:54:44 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8d529bc4f361407b0b5c3ac1e62c3be0f0b8d71c

8364518: Support for Job Objects in os::commit_memory_limit() on Windows

Reviewed-by: ayang, dholmes

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

Changeset: e304d379
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-06 08:32:25 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e304d37996b075b8b2b44b5762d7d242169add49

8361211: C2: Final graph reshaping generates unencodeable klass constants

Reviewed-by: kvn, qamai, thartmann, mdoerr

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

Changeset: 9dffbc9c
Branch: master
Author:    Per Minborg <pminborg at openjdk.org>
Date:      2025-08-06 08:52:14 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/9dffbc9c4cfee7a1f023d548c12194bcf60e4ffd

8364540: Apply @Stable to Shared Secrets

Reviewed-by: rriggs

! src/java.base/share/classes/jdk/internal/access/SharedSecrets.java

Changeset: 0ceb366d
Branch: master
Author:    David Beaumont <david.beaumont at oracle.com>
Committer: Jan Lahoda <jlahoda at openjdk.org>
Date:      2025-08-06 08:55:47 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/0ceb366dc26e2e4f6252da9dd8930b016a5d46ba

8356645: Javac should utilize new ZIP file system read-only access mode

Reviewed-by: jlahoda

! src/jdk.compiler/share/classes/com/sun/tools/javac/file/FSInfo.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/file/JavacFileManager.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/file/Locations.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/platform/JDKPlatformProvider.java
! test/langtools/tools/javac/api/file/SJFM_TestBase.java
! test/langtools/tools/javac/platform/VerifyCTSymClassFiles.java

Changeset: 72d1066a
Branch: master
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-06 12:21:16 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/72d1066ae385ce511a70e762ed68afaa72e96ec4

8364722: Parallel: Move CLDG mark clearing to the end of full GC

Reviewed-by: tschatzl, zgu

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

Changeset: f95af744
Branch: master
Author:    Guanqiang Han <ghan at openjdk.org>
Committer: Kevin Walls <kevinw at openjdk.org>
Date:      2025-08-06 15:37:31 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/f95af744b07a9ec87e2507b3d584cbcddc827bbd

8364312: debug agent should set FD_CLOEXEC flag rather than explicitly closing every open file

Reviewed-by: cjplummer, kevinw

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

Changeset: 7e484e2a
Branch: master
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2025-08-07 02:02:36 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/7e484e2a63e40740282b3da5d7b10e9f500bf6ab

8334238: Enhance AddLShortcutTest jpackage test

Reviewed-by: almatvee

! test/jdk/tools/jpackage/apps/PrintEnv.java
+ test/jdk/tools/jpackage/clean_test_output.sh
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/AdditionalLauncher.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/AppImageFile.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/CommandArguments.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/ConfigFilesStasher.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/JPackageCommand.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherAsServiceVerifier.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherIconVerifier.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherShortcut.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherVerifier.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LinuxHelper.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/MsiDatabase.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/PackageTest.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/TKit.java
+ test/jdk/tools/jpackage/helpers/jdk/jpackage/test/WinShortcutVerifier.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/WindowsHelper.java
! test/jdk/tools/jpackage/linux/UpgradeTest.java
+ test/jdk/tools/jpackage/resources/msi-export.js
- test/jdk/tools/jpackage/resources/query-msi-property.js
! test/jdk/tools/jpackage/share/AddLShortcutTest.java
! test/jdk/tools/jpackage/share/AddLauncherTest.java
! test/jdk/tools/jpackage/share/PerUserCfgTest.java

Changeset: 078d0d49
Branch: master
Author:    David Holmes <dholmes at openjdk.org>
Date:      2025-08-07 04:37:21 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/078d0d4968e26bb7a15417f1c4e891869c69dc6c

8364235: Fix for JDK-8361447 breaks the alignment requirements for GuardedMemory

Co-authored-by: Johan Sj?len <jsjolen at openjdk.org>
Reviewed-by: dcubed, jsjolen, aboldtch

! src/hotspot/share/memory/guardedMemory.hpp

Changeset: 487cc3c5
Branch: master
Author:    Johannes Bechberger <jbechberger at openjdk.org>
Date:      2025-08-07 07:52:48 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/487cc3c5be769d15d61cb950137d52ba0eb982b5

8359690: New test TestCPUTimeSampleThrottling still fails intermittently

Reviewed-by: mbaesken

! test/jdk/jdk/jfr/event/profiling/TestCPUTimeSampleThrottling.java

Changeset: c56fb0b6
Branch: master
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-08-07 08:40:42 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c56fb0b6eff7d3f36bc65f300b784e0dd73c563e

8364503: gc/g1/TestCodeCacheUnloadDuringConcCycle.java fails because of race printing to stdout

Reviewed-by: ayang, dholmes

! test/hotspot/jtreg/gc/g1/TestCodeCacheUnloadDuringConcCycle.java

Changeset: 8d73fe91
Branch: master
Author:    Jeremy Wood <mickleness at gmail.com>
Committer: Alexey Ivanov <aivanov at openjdk.org>
Date:      2025-08-07 10:21:54 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8d73fe91bccd1da53424b9f8a52d9efafabeb243

8358813: JPasswordField identifies spaces in password via delete shortcuts

Reviewed-by: aivanov, dnguyen

! src/java.desktop/macosx/classes/com/apple/laf/AquaKeyBindings.java
+ test/jdk/javax/swing/JPasswordField/PasswordFieldInputMapWordTest.java

Changeset: bc3d8656
Branch: master
Author:    Ashutosh Mehra <asmehra at openjdk.org>
Date:      2025-08-07 13:26:33 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/bc3d86564042208cee5119abe11905e747a5ef4c

8364128: Improve gathering of cpu feature names using stringStream

Co-authored-by: Johan Sj?len <jsjolen at openjdk.org>
Reviewed-by: kvn, jsjolen

! src/hotspot/cpu/aarch64/vm_version_aarch64.cpp
! src/hotspot/cpu/aarch64/vm_version_aarch64.hpp
! src/hotspot/cpu/x86/vm_version_x86.cpp
! src/hotspot/cpu/x86/vm_version_x86.hpp
! src/hotspot/os_cpu/bsd_aarch64/vm_version_bsd_aarch64.cpp
! src/hotspot/os_cpu/linux_aarch64/vm_version_linux_aarch64.cpp
! src/hotspot/share/runtime/abstract_vm_version.cpp
! src/hotspot/share/runtime/abstract_vm_version.hpp
! src/hotspot/share/utilities/ostream.hpp

Changeset: 83953c45
Branch: master
Author:    Guanqiang Han <ghan at openjdk.org>
Committer: Kevin Walls <kevinw at openjdk.org>
Date:      2025-08-07 14:11:46 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/83953c458eb65b2af184340dd460325f2b56e5b9

8364822: Comment cleanup, stale references to closeDescriptors and UNIXProcess.c

Reviewed-by: kevinw, rriggs

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/java.base/unix/native/libjava/childproc.c

Changeset: e606278f
Branch: master
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Manuel H?ssig <mhaessig at openjdk.org>
Date:      2025-08-07 15:43:36 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e606278fc8929fe563dd50a1c3f332747e210276

8358598: PhaseIterGVN::PhaseIterGVN(PhaseGVN* gvn) doesn't use its parameter

Reviewed-by: galder, mhaessig, shade

! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/phaseX.cpp
! src/hotspot/share/opto/phaseX.hpp
! src/hotspot/share/opto/vector.cpp

Changeset: e29346db
Branch: master
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2025-08-07 16:03:12 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e29346dbd6328dcadc347a70d8c06ce141efef02

8348760: RadioButton is not shown if JRadioButtonMenuItem is rendered with ImageIcon in WindowsLookAndFeel

Reviewed-by: prr, kizune, abhiscxk

! src/java.desktop/share/classes/com/sun/java/swing/SwingUtilities3.java
! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicMenuItemUI.java
! src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsCheckBoxMenuItemUI.java
! src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsIconFactory.java
! src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuItemUI.java
! src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsMenuUI.java
! src/java.desktop/windows/classes/com/sun/java/swing/plaf/windows/WindowsRadioButtonMenuItemUI.java
+ test/jdk/javax/swing/JMenuItem/TestRadioAndCheckMenuItemWithIcon.java

Changeset: 90ea42f7
Branch: master
Author:    Andrew Dinn <adinn at openjdk.org>
Date:      2025-08-07 16:23:32 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/90ea42f716770fd567e4e3b3bf7466fa93964f07

8364558: Failure to generate compiler stubs from compiler thread should not crash VM when compilation disabled due to full CodeCache

Reviewed-by: kvn, shade

! src/hotspot/share/opto/c2compiler.cpp
! src/hotspot/share/runtime/stubRoutines.cpp

Changeset: 02e18711
Branch: master
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2025-08-07 18:24:22 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/02e187119d0ca94d46e631a174c55db4945f3295

8364277: (fs) BasicFileAttributes.isDirectory and isOther return true for NTFS directory junctions when links not followed

Reviewed-by: alanb

! src/java.base/windows/classes/sun/nio/fs/WindowsConstants.java
! src/java.base/windows/classes/sun/nio/fs/WindowsFileAttributes.java
! src/java.base/windows/classes/sun/nio/fs/WindowsFileSystemProvider.java
! test/jdk/java/nio/file/attribute/BasicFileAttributeView/Basic.java
! test/lib/jdk/test/lib/util/FileUtils.java
! test/lib/jdk/test/lib/util/libFileUtils.c

Changeset: 78117eff
Branch: master
Author:    Phil Race <prr at openjdk.org>
Date:      2025-08-07 18:58:28 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/78117eff563e59a738c59efa7ef595b13f62b621

8364230: javax/swing/text/StringContent can be migrated away from using finalize

Reviewed-by: psadhukhan, abhiscxk, kizune

! src/java.desktop/share/classes/javax/swing/text/StringContent.java
+ test/jdk/javax/swing/text/AbstractDocument/StringContentPositionTest.java

Changeset: 5116d9e5
Branch: master
Author:    Brett Okken <brett.okken at oracle.com>
Committer: Brian Burkhalter <bpb at openjdk.org>
Date:      2025-08-07 19:27:28 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/5116d9e5fe6b63f12e9ae0eb5283433256872dc1

8364213: (bf) Improve java/nio/Buffer/CharBufferAsCharSequenceTest test comments
8364345: Test java/nio/Buffer/CharBufferAsCharSequenceTest.java failed

Reviewed-by: bpb, rriggs

! test/jdk/java/nio/Buffer/CharBufferAsCharSequenceTest.java

Changeset: c0e6ffab
Branch: master
Author:    Liam Miller-Cushon <cushon at openjdk.org>
Date:      2025-08-07 19:43:45 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c0e6ffabc216279068ab887939028ca27f5143f2

8364954: (bf) CleaningThread should be InnocuousThread

Reviewed-by: rriggs, alanb

! src/java.base/share/classes/java/nio/BufferCleaner.java

Changeset: 244e6293
Branch: master
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2025-08-07 19:55:41 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/244e6293c3b332105658900639a9f3db7b21a9fe

8364984: Many jpackage tests are failing on Linux after JDK-8334238

Reviewed-by: almatvee

! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LinuxHelper.java

Changeset: b8acbc3e
Branch: master
Author:    Ayush Rigal <ayush.rigal at oracle.com>
Committer: Mark Sheppard <msheppar at openjdk.org>
Date:      2025-08-07 21:11:26 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b8acbc3ed8675ad4cc4b9dea69ee1e87c2a2ca45

8364315: Remove unused xml files from test/jaxp/javax/xml/jaxp/functional/javax/xml/transform/xmlfiles

Reviewed-by: jpai, joehw

- test/jaxp/javax/xml/jaxp/functional/javax/xml/transform/xmlfiles/lexical.xml
- test/jaxp/javax/xml/jaxp/functional/javax/xml/transform/xmlfiles/out/doctypeGF.out
- test/jaxp/javax/xml/jaxp/functional/javax/xml/transform/xmlfiles/publish2.xml
- test/jaxp/javax/xml/jaxp/functional/org/xml/sax/xmlfiles/out/DTDHandlerGF.out

Changeset: c71be802
Branch: master
Author:    Harshitha Onkar <honkar at openjdk.org>
Date:      2025-08-07 21:19:47 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c71be802b530034169d17325478dba6e2f1c3238

8361748: Enforce limits on the size of an XBM image

Reviewed-by: prr, jdv

! src/java.desktop/share/classes/sun/awt/image/XbmImageDecoder.java
+ test/jdk/java/awt/image/XBMDecoder/XBMDecoderTest.java
+ test/jdk/java/awt/image/XBMDecoder/invalid.xbm
+ test/jdk/java/awt/image/XBMDecoder/invalid_hex.xbm
+ test/jdk/java/awt/image/XBMDecoder/invalid_ht.xbm
+ test/jdk/java/awt/image/XBMDecoder/valid.xbm
+ test/jdk/java/awt/image/XBMDecoder/valid_hex.xbm

Changeset: 4c9eadda
Branch: master
Author:    John Jiang <jjiang at openjdk.org>
Date:      2025-08-08 02:27:30 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/4c9eaddaef83c6ba30e27ae3e0d16caeeec206cb

8364597: Replace THL A29 Limited with Tencent

Reviewed-by: jiefu

! src/hotspot/cpu/x86/stubGenerator_x86_64_exp.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64_log.cpp
! src/hotspot/cpu/x86/stubGenerator_x86_64_pow.cpp
! src/hotspot/share/gc/shenandoah/c2/shenandoahSupport.cpp
! src/hotspot/share/gc/shenandoah/shenandoahControlThread.cpp
! src/hotspot/share/gc/shenandoah/shenandoahGenerationalControlThread.cpp
! test/hotspot/jtreg/compiler/arraycopy/TestIllegalArrayCopyBeforeInfiniteLoop.java
! test/hotspot/jtreg/compiler/arraycopy/TestNegArrayLengthAsIndex1.java
! test/hotspot/jtreg/compiler/arraycopy/TestNegArrayLengthAsIndex2.java
! test/hotspot/jtreg/compiler/arraycopy/TestNegativeArrayCopyAfterLoop.java
! test/hotspot/jtreg/compiler/c1/TestRangeCheckEliminated.java
! test/hotspot/jtreg/compiler/c2/TestDuplicateSimpleLoopBackedge.java
! test/hotspot/jtreg/compiler/c2/cr6865031/Test.java
! test/hotspot/jtreg/compiler/c2/irTests/TestAutoVectorization2DArray.java
! test/hotspot/jtreg/compiler/compilercontrol/TestConflictInlineCommands.java
! test/hotspot/jtreg/compiler/debug/TraceIterativeGVN.java
! test/hotspot/jtreg/compiler/intrinsics/math/TestPow0Dot5Opt.java
! test/hotspot/jtreg/compiler/intrinsics/math/TestPow2Opt.java
! test/hotspot/jtreg/compiler/intrinsics/sha/cli/TestUseSHA3IntrinsicsOptionOnSupportedCPU.java
! test/hotspot/jtreg/compiler/intrinsics/sha/cli/TestUseSHA3IntrinsicsOptionOnUnsupportedCPU.java
! test/hotspot/jtreg/compiler/jvmci/errors/TestInvalidTieredStopAtLevel.java
! test/hotspot/jtreg/compiler/loopopts/TestLoopEndNodeEliminate.java
! test/hotspot/jtreg/compiler/loopopts/TestLoopPredicateDep.java
! test/hotspot/jtreg/compiler/loopopts/TestSkeletonPredicateNegation.java
! test/hotspot/jtreg/compiler/oracle/TestInvalidCompileCommand.java
! test/hotspot/jtreg/compiler/print/TestTraceOptoParse.java
! test/hotspot/jtreg/compiler/regalloc/TestGCMRecalcPressureNodes.java
! test/hotspot/jtreg/compiler/unsafe/TestMisalignedUnsafeAccess.java
! test/hotspot/jtreg/compiler/vectorapi/TestIntrinsicBailOut.java
! test/hotspot/jtreg/compiler/vectorapi/TestVectorErgonomics.java
! test/hotspot/jtreg/compiler/vectorapi/VectorReinterpretTest.java
! test/hotspot/jtreg/containers/docker/TestMemoryWithCgroupV1.java
! test/hotspot/jtreg/gc/arguments/TestG1CompressedOops.java
! test/hotspot/jtreg/runtime/cds/appcds/FillerObjectLoadTest.java
! test/jdk/java/lang/Thread/virtual/ParkWithFixedThreadPool.java
! test/jdk/javax/net/ssl/DTLS/DTLSNamedGroups.java
! test/jdk/javax/net/ssl/DTLS/DTLSSignatureSchemes.java
! test/jdk/javax/net/ssl/SSLException/CheckSSLHandshakeException.java
! test/jdk/javax/net/ssl/SSLException/CheckSSLKeyException.java
! test/jdk/javax/net/ssl/SSLException/CheckSSLPeerUnverifiedException.java
! test/jdk/javax/net/ssl/SSLException/CheckSSLProtocolException.java
! test/jdk/javax/net/ssl/SSLParameters/NamedGroups.java
! test/jdk/javax/net/ssl/SSLParameters/NamedGroupsSpec.java
! test/jdk/javax/net/ssl/SSLParameters/SignatureSchemes.java
! test/jdk/javax/net/ssl/ServerName/EndingDotHostname.java
! test/jdk/javax/net/ssl/templates/SSLExampleCert.java
! test/jdk/javax/security/auth/callback/PasswordCallback/CheckCleanerBound.java
! test/jdk/javax/security/auth/callback/PasswordCallback/PasswordCleanup.java
! test/jdk/jdk/internal/platform/docker/GetFreeSwapSpaceSize.java
! test/jdk/jdk/internal/platform/docker/TestGetFreeSwapSpaceSize.java
! test/jdk/sun/security/ec/ECDHKeyAgreementParamValidation.java
! test/jdk/sun/security/jgss/GssContextCleanup.java
! test/jdk/sun/security/jgss/GssNameCleanup.java
! test/jdk/sun/security/ssl/SignatureScheme/SigAlgosExtTestWithTLS12.java
! test/jdk/sun/security/ssl/SignatureScheme/SigAlgosExtTestWithTLS13.java
! test/micro/org/openjdk/bench/java/security/Signatures.java
! test/micro/org/openjdk/bench/vm/compiler/AutoVectorization2DArray.java
! test/micro/org/openjdk/bench/vm/compiler/LoopUnroll.java

Changeset: d0624f8b
Branch: master
Author:    Andrey Turbanov <aturbanov at openjdk.org>
Date:      2025-08-08 05:03:55 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d0624f8b62fe0c70e5b6a47e05235ca65a2e1a13

8364808: Make BasicDesktopPaneUI.Actions.MOVE_RESIZE_INCREMENT static

Reviewed-by: tr, azvegint, kizune, aivanov

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

Changeset: 198782c9
Branch: master
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-08-08 07:54:23 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/198782c957c728ed959d1fd31e2c2ff6cd1a9bb5

8364877: G1: Inline G1CollectedHeap::set_region_short_lived_locked

Reviewed-by: ayang, sangheki

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1CollectedHeap.hpp
! src/hotspot/share/gc/g1/g1EdenRegions.hpp
! src/hotspot/share/gc/g1/g1Policy.hpp

Changeset: bcca5cee
Branch: master
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-08-08 07:56:29 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/bcca5cee2d788c745bea55388b2844b395519ed0

8364642: G1: Remove parameter in G1CollectedHeap::abandon_collection_set()

Reviewed-by: ayang

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

Changeset: 47017e38
Branch: master
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-08-08 07:57:06 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/47017e38642a58fd6425ec68c1fed96f19f39404

8364760: G1: Remove obsolete code in G1MergeCardSetClosure

Reviewed-by: ayang, sangheki

! src/hotspot/share/gc/g1/g1RemSet.cpp

Changeset: a26a6f31
Branch: master
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-08-08 08:06:56 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a26a6f31524aba61ed83bf3ffdc7713e3e5f5911

8364649: G1: Move collection set related full gc reset code into abandon_collection_set() method

Reviewed-by: ayang, sangheki

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1FullCollector.cpp
! src/hotspot/share/gc/g1/g1Policy.cpp

Changeset: 1b3e2311
Branch: master
Author:    Afshin Zafari <azafari at openjdk.org>
Date:      2025-08-08 09:06:43 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/1b3e23110b2262e470a8c520b977273fd6a9e8d1

8360048: NMT crash in gtest/NMTGtests.java: fatal error: NMT corruption: Block at 0x0000017748307120: header canary broken

Reviewed-by: jsjolen, gziemski

! src/hotspot/share/nmt/memBaseline.cpp
! src/hotspot/share/nmt/memReporter.cpp
! src/hotspot/share/nmt/virtualMemoryTracker.cpp
! src/hotspot/share/nmt/virtualMemoryTracker.hpp
! test/hotspot/gtest/runtime/test_virtualMemoryTracker.cpp

Changeset: 241808e1
Branch: master
Author:    Andrew Dinn <adinn at openjdk.org>
Date:      2025-08-08 09:12:08 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/241808e13fb032b0ec192e0b7ff94891a653ac94

8364269: Simplify code cache API by storing adapter entry offsets in blob

Reviewed-by: kvn, shade, asmehra

! src/hotspot/share/code/aotCodeCache.cpp
! src/hotspot/share/code/aotCodeCache.hpp
! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/code/codeBlob.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp

Changeset: c972d455
Branch: master
Author:    duke <duke at openjdk.org>
Date:      2025-08-08 11:00:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c972d45553870f0136f9638e62a6450b47afa920

Automatic merge of jdk:master into master



From jatinbha.cloud at gmail.com  Thu Aug 14 17:02:12 2025
From: jatinbha.cloud at gmail.com (Jatin Bhateja)
Date: Thu, 14 Aug 2025 22:32:12 +0530
Subject: RFP: Float16 Support in the OpenJDK Vector API
Message-ID: <CAJbT9e_g0kHieVnao8=Dr=AQ28NmEftfBH76j6_YX--OrACcSg@mail.gmail.com>

*Float16 Support in the OpenJDK Vector API*



*Summary*



Add FP16 (IEEE?754 half?precision) vector type to the Vector API, enabling
compute and memory operations over half?precision lanes with short carrier
and Float16 box type. Provide C2 support, baseline/fallback semantics via
FP32 promotion, and validation via jtreg/JMH.



*Goals*

   - Introduce HalffloatVector with 64/128/256/512?bit concrete species.
   - Preserve the Vector API?s carrier model (short) while disambiguating
   FP16 from ShortVector via Float16 box type and an explicit *operation
   type*.
   - Enable core ops: load/store, lanewise (unary/binary/ternary incl.
   FMA), compare, mask operations, broadcasts, splats.
   - Provide deterministic fallback semantics using FP32 compute + FP16
   round?to?nearest?even (RNE) down?conversion.



*Non?Goals*

   - No new hardware backends in this RFC (use existing C2 instruction
   selection patterns for respective backends and extend where necessary).
   - No FP8/INT8 semantics in this change (but design leaves a path).
   - No changes to Float16 scalar APIs beyond what?s required for interop.



*Motivation*

   - FP16 is prevalent in ML/AI, image/video, and DSP for higher throughput
   and reduced bandwidth/footprint.
   - Many architectures expose native FP16 SIMD; exposing this via Vector
   API unlocks portable performance while keeping well?defined fallbacks.



*Design Overview*

*Java Types*

   - Abstract: HalffloatVector
   - Concrete: Halffloat64Vector, Halffloat128Vector, Halffloat256Vector,
   Halffloat512Vector
   - ElementType (carrier): short.class
   - BoxType: Float16 (avoids ambiguity with Vector<Short> and virtual
   dispatch)



*Fallback Semantics*

   - Promote each short lane via Float16.floatValue() ? compute in FP32 ?
   down?convert to FP16.



*Operation Type (disambiguation)*

   - Pass an additional int operationType to VectorSupport entry points
   (e.g., VECTOR_TYPE_FP16 for now and VECTOR_TYPE_INT8, VECTOR_TYPE_FP8 in
   future).
   - Carrier type remains T_SHORT for TypeVect; IR opcode inference uses
   (operationType, opKind).



*HotSpot/C2 Integration (selected)*

   - *Load/Store*
   Entry: VectorSupport.load/store with (vectortype=Halffloat*Vector.class,
   elemtype=short.class, length=N, operationType=VECTOR_TYPE_FP16)
   Expander: LoadVector/StoreVector using
   TypeVect{element_basic_type=T_SHORT, num_elem=N}; existing short?vector
   match rules apply.
   - *Lanewise*
   Entry: VectorSupport.unaryOp/binaryOp/ternaryOp (+ operationType).
   IR: Reuse existing vector IR where backend ops exist; add
   FP16?specialized nodes only where needed. (Today C2 creates specialized
   FP16 nodes; we continue that path.)
   - *Compare/Mask*
   Entry: VectorSupport.compare (+ operationType).
   IR: Introduce VectorMaskCmpHFNode (semantic compare in FP16 domain).
   - *Incubation Note*
   Halffloat* lives in the incubation module; hence in order to infer
   Float16 IR inline expander can take two approaches. One is to infer a
   Float16 IR through a class name-based resolution, since VM only keeps track
   of the classes part of the java.base module, this solution is acceptable in
   short?term. However, a robust solution is to pass an explicit operationType
   parameter to intrinsic entry points as discussed above. This scheme
   circumvents loopholes in fragile name based resolution and can easily be
   extended to support other reduced precision types like INT8 or FP8 in
   future.



*Compatibility & Interactions*

   - Distinct BoxType=Float16 prevents dispatch ambiguity with
   Vector<Short>.
   - Interop: explicit conversion via Float.float16ToFloat(short) /
   Float.floatToFloat16(float).
   - No behavioral changes to existing vector types.



*Testing & Validation*

   - *Functional*: Extend Vector API jtreg to cover all Halffloat ops
   (loads/stores, lanewise incl. FMA, compares, masks, predication).
   - *Performance*: Extend JMH harness; add microbenchmarks (e.g., FP16
   dot?product, semantic search kernels).
   - *Correctness*: Cross?check fallback vs hardware where available;
   verify RNE rounding and edge cases (NaNs, subnormals, signed zero,
   infinities).



*Risks & Mitigations*

   - *Dispatch ambiguity* ? Use Float16 box type and operationType flag.
   - *Backend coverage variance* ? Fall back to FP32 emulation; gated
   intrinsics per?platform.
   - *Precision surprises* ? Document FP16 semantics, rounding, and
   conversions.



*Reference Implementation Plan*

1.      Refresh vectorIntrinsics+fp16 support.

2.    Implement C2 decode of (carrier=T_SHORT, operationType=FP16) to infer
FP16 vector IR.

3.   Leverage existing instruction selection and backend support from JDK
mainline and extend wherever applicable e.g. VectorMaskCmpHFNode.

4.      Land jtreg/JMH; publish perf/correctness data.



*Minimal Usage Sketch*



          static final VectorSpecies<Float16> S =
Halffloat.SPECIES_PREFERRED;

      short[] a = ...; short[] b = ...;

      HalffloatVector acc = HalffloatVector.broadcast(S, 0);

      for (int i = 0; i < S.loopBound(a.length); i += S.length()) {

         var v1 = HalffloatVector.fromArray(S, a, i);

         var v2 = HalffloatVector.fromArray(S, b, i);

         acc = acc.lanewise(VectorOperators.FMA, v1, v2, acc);

      }

      float sum = 0.0f;

      for (int i = 0; i < S.length(); i++) {

         sum += Float.float16ToFloat(acc.lane(i));

      }

      return sum;



*Future Activities:-*

-         Scope of this RFC is to extend array backing storage based
existing vector API infrastructure to support Float16 type and enable Java
users to harness the power of FP16 ISA supported by various targets and
bring Float16 support at par with existing primitive Vector types.

-         Our eventual goal is to make Float16 a value type and use flat
array based backing storage supported by project Valhalla.
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From jbhateja at openjdk.org  Thu Aug 14 17:09:53 2025
From: jbhateja at openjdk.org (Jatin Bhateja)
Date: Thu, 14 Aug 2025 17:09:53 GMT
Subject: [vectorIntrinsics] Integrated: Merge master
Message-ID: <yWilrYZeA-e4Waluw5Wy7NdlX9FoUTIliFbbQUaR1Z0=.f9439da0-bea4-4842-ba34-1964bd2264f3@github.com>

Merge the latest JDK code into vectorIntrinsics. Subsequently, refresh the out-of-sync vectorIntrinsics+fp16 branch for development and unify mainline FP16 backend changes.

Best Regards,
Jatin

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

Commit messages:
 - Merge branch 'master' of http://github.com/openjdk/panama-vector into merge_master
 - Merge
 - Merge
 - 8345798: Update VectorAPI Benchmarks
 - Merge
 - 8343779: Cannot build Vector API JMH benchmarks on vectorIntrinsics branch
 - Merge
 - Merge
 - Merge panama-vector:master
 - Add @since 19 tags
 - ... and 825 more: https://git.openjdk.org/panama-vector/compare/b0f98df7...6168efa1

The merge commit only contains trivial merges, so no merge-specific webrevs have been generated.

Changes: https://git.openjdk.org/panama-vector/pull/228/files
  Stats: 79236 lines in 92 files changed: 79230 ins; 1 del; 5 mod
  Patch: https://git.openjdk.org/panama-vector/pull/228.diff
  Fetch: git fetch https://git.openjdk.org/panama-vector.git pull/228/head:pull/228

PR: https://git.openjdk.org/panama-vector/pull/228

From jbhateja at openjdk.org  Thu Aug 14 17:09:54 2025
From: jbhateja at openjdk.org (Jatin Bhateja)
Date: Thu, 14 Aug 2025 17:09:54 GMT
Subject: [vectorIntrinsics] Integrated: Merge master
In-Reply-To: <yWilrYZeA-e4Waluw5Wy7NdlX9FoUTIliFbbQUaR1Z0=.f9439da0-bea4-4842-ba34-1964bd2264f3@github.com>
References: <yWilrYZeA-e4Waluw5Wy7NdlX9FoUTIliFbbQUaR1Z0=.f9439da0-bea4-4842-ba34-1964bd2264f3@github.com>
Message-ID: <Llh3tEJTOZXgQwUM2JKuzotXk3nvvcs1ZEkEZp0R9Zo=.f2a3453b-d41b-451d-903c-dacf2b4529e9@github.com>

On Thu, 14 Aug 2025 17:03:01 GMT, Jatin Bhateja <jbhateja at openjdk.org> wrote:

> Merge the latest JDK code into vectorIntrinsics. Subsequently, refresh the out-of-sync vectorIntrinsics+fp16 branch for development and unify mainline FP16 backend changes.
> 
> Best Regards,
> Jatin

This pull request has now been integrated.

Changeset: c794a0ac
Author:    Jatin Bhateja <jbhateja at openjdk.org>
URL:       https://git.openjdk.org/panama-vector/commit/c794a0ac84d7b11df1eec355388d70896da73ed4
Stats:     33356 lines in 921 files changed: 19401 ins; 10946 del; 3009 mod

Merge

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

PR: https://git.openjdk.org/panama-vector/pull/228

From duke at openjdk.org  Fri Aug 15 11:05:08 2025
From: duke at openjdk.org (duke)
Date: Fri, 15 Aug 2025 11:05:08 GMT
Subject: git: openjdk/panama-foreign: master: 77 new changesets
Message-ID: <d64824f3-2adf-49a5-9a41-aeae2894e3bc@openjdk.org>

Changeset: cd50d78d
Branch: master
Author:    Chen Liang <liach at openjdk.org>
Date:      2025-08-08 17:17:21 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/cd50d78d447f9f39065bc844fb3041cba2db32db

8361300: Document exceptions for Unsafe offset methods

Reviewed-by: jrose, vyazici

! src/hotspot/share/prims/unsafe.cpp
! 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/jdk/internal/misc/Unsafe.java
! test/jdk/java/util/concurrent/tck/AtomicIntegerFieldUpdaterTest.java
! test/jdk/java/util/concurrent/tck/AtomicLongFieldUpdaterTest.java
! test/jdk/java/util/concurrent/tck/AtomicReferenceFieldUpdaterTest.java
+ test/jdk/jdk/internal/misc/Unsafe/AddressComputationContractTest.java

Changeset: c1c01556
Branch: master
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2025-08-08 21:41:44 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c1c0155604cbb6c42a220d391a88b029776bdb95

8364129: Rename libwixhelper

Reviewed-by: erikj, almatvee

! make/modules/jdk.jpackage/Lib.gmk
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixUiFragmentBuilder.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/main.wxs
= src/jdk.jpackage/windows/native/libmsica/Version.cpp
= src/jdk.jpackage/windows/native/libmsica/Version.h
= src/jdk.jpackage/windows/native/libmsica/libmsica.cpp
! test/jdk/tools/jpackage/windows/WinLongVersionTest.java

Changeset: 8ad1fcc4
Branch: master
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2025-08-08 22:11:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8ad1fcc48a4ba49ffde6dfbb851dbb3f56077dec

8364564: Shortcut configuration is not recorded in .jpackage.xml file

Reviewed-by: almatvee

! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/DesktopIntegration.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxFromParams.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/model/LinuxLauncher.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/model/LinuxLauncherMixin.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/AddLauncherArguments.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/FromParams.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/StandardBundlerParam.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/model/LauncherShortcut.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/model/LauncherShortcutStartupDirectory.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WinFromParams.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixAppImageFragmentBuilder.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/model/WinLauncher.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/model/WinLauncherMixin.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherShortcut.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherVerifier.java

Changeset: f83454cd
Branch: master
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2025-08-09 02:00:58 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/f83454cd61538b653656ccf81759b3cc7286ed67

8364786: Test java/net/vthread/HttpALot.java intermittently fails - 24999 handled, expected 25000

Reviewed-by: dfuchs, alanb, vyazici

! test/jdk/java/net/vthread/HttpALot.java

Changeset: e13b4c8d
Branch: master
Author:    Chen Liang <liach at openjdk.org>
Date:      2025-08-09 23:44:21 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e13b4c8de944ab14a1d12f6251e83f4fdd9e0198

8358535: Changes in ClassValue (JDK-8351996) caused a 1-9% regression in Renaissance-PageRank

Reviewed-by: jrose, shade

! src/java.base/share/classes/java/lang/ClassValue.java
! test/jdk/java/lang/invoke/ClassValueTest.java

Changeset: 022e29a7
Branch: master
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2025-08-10 04:22:10 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/022e29a77533aacabd56820d00ecffa9646a8362

8365086: CookieStore.getURIs() and get(URI) should return an immutable List

Reviewed-by: liach, vyazici, dfuchs

! src/java.base/share/classes/java/net/InMemoryCookieStore.java
+ test/jdk/java/net/CookieStoreTest.java

Changeset: 15e8609a
Branch: master
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-08-11 07:08:03 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/15e8609a2c3d246e89cfb349cbd21777bc471bae

8364996: java/awt/font/FontNames/LocaleFamilyNames.java times out on Windows

Reviewed-by: clanger, prr, asteiner

! test/jdk/java/awt/font/FontNames/LocaleFamilyNames.java

Changeset: c31f4861
Branch: master
Author:    Volkan Yazici <vyazici at openjdk.org>
Date:      2025-08-11 07:10:38 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c31f4861fb6c85c31348ac3e99ccf754d9ee1a60

8364365: HKSCS encoder does not properly set the replacement character

Reviewed-by: sherman

! src/java.base/share/classes/sun/nio/cs/HKSCS.java
+ test/jdk/sun/nio/cs/TestEncoderReplaceLatin1.java
+ test/jdk/sun/nio/cs/TestEncoderReplaceUTF16.java

Changeset: f28126eb
Branch: master
Author:    Joel Sikstr?m <jsikstro at openjdk.org>
Date:      2025-08-11 08:18:28 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/f28126ebc2f792f0d64bbe6e841d9fafb433b7ea

8365050: Too verbose warning in os::commit_memory_limit() on Windows

Reviewed-by: dholmes, mbaesken

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

Changeset: 10762d40
Branch: master
Author:    Dmitry Cherepanov <dcherepanov at openjdk.org>
Date:      2025-08-11 08:19:02 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/10762d408bba9ce0945100847a8674e7eb7fa75e

8365044: Missing copyright header in Contextual.java

Reviewed-by: egahlin

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

Changeset: 0c39228e
Branch: master
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-11 09:42:12 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/0c39228ec1c8c6eadafb54567c94ad5f19f27f7a

8364767: G1: Remove use of CollectedHeap::_soft_ref_policy

Reviewed-by: tschatzl, sangheki

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1FullGCScope.cpp
! src/hotspot/share/gc/g1/g1FullGCScope.hpp
! src/hotspot/share/gc/g1/g1VMOperations.cpp
! src/hotspot/share/gc/shared/softRefPolicy.hpp
! src/hotspot/share/prims/whitebox.cpp

Changeset: 1fc0b016
Branch: master
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2025-08-11 09:44:49 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/1fc0b01601af454a0e871afce8ae0c9da1358f13

8361142: Improve custom hooks for makefiles

Reviewed-by: erikj

! make/CompileJavaModules.gmk
! make/CreateJmods.gmk
! make/Images.gmk
! make/Main.gmk
! make/MainSupport.gmk
! make/ModuleWrapper.gmk
! make/common/JavaCompilation.gmk
! make/common/Modules.gmk

Changeset: 8b5bb013
Branch: master
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2025-08-11 10:28:59 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8b5bb013557478c9ceb49f94f22600d5901f4eee

8364987: javac fails with an exception when looking for diamond creation

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Analyzer.java
! test/langtools/tools/javac/analyzer/Diamond.java

Changeset: fd766b27
Branch: master
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-11 10:49:47 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/fd766b27b9f862075a415780901c242a7d48c26f

8364541: Parallel: Support allocation in old generation when heap is almost full

Reviewed-by: phh, tschatzl

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

Changeset: a60e523f
Branch: master
Author:    Beno?t Maillard <bmaillard at openjdk.org>
Committer: Damon Fenacci <dfenacci at openjdk.org>
Date:      2025-08-11 11:15:34 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a60e523f88e7022abe80725b82a8b16a87a377e2

8349191: Test compiler/ciReplay/TestIncrementalInlining.java failed

Reviewed-by: mhaessig, dfenacci, chagedorn

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

Changeset: 43cfd80c
Branch: master
Author:    Darragh Clarke <dclarke at openjdk.org>
Date:      2025-08-11 11:57:08 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/43cfd80c1c0493f2f50ffd75461ca75a002e0127

8352502: Response message is null if expect 100 assertion fails with non 100

Reviewed-by: dfuchs

! src/java.base/share/classes/java/net/HttpURLConnection.java
! src/java.base/share/classes/sun/net/www/protocol/http/HttpURLConnection.java
+ test/jdk/java/net/HttpURLConnection/HttpUrlConnectionExpectContinueResponseMessageTest.java

Changeset: 0ad919c1
Branch: master
Author:    Casper Norrbin <cnorrbin at openjdk.org>
Date:      2025-08-11 12:22:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/0ad919c1e54895b000b58f6a1b54d79f76970845

8352067: Remove the NMT treap and replace its uses with the utilities red-black tree

Reviewed-by: jsjolen, ayang

! src/hotspot/share/nmt/memoryFileTracker.cpp
- src/hotspot/share/nmt/nmtTreap.hpp
! src/hotspot/share/nmt/regionsTree.cpp
! src/hotspot/share/nmt/regionsTree.hpp
! src/hotspot/share/nmt/regionsTree.inline.hpp
! src/hotspot/share/nmt/vmatree.cpp
! src/hotspot/share/nmt/vmatree.hpp
! src/hotspot/share/opto/printinlining.cpp
! src/hotspot/share/opto/printinlining.hpp
! src/hotspot/share/utilities/rbTree.hpp
! src/hotspot/share/utilities/rbTree.inline.hpp
- test/hotspot/gtest/nmt/test_nmt_treap.cpp
! test/hotspot/gtest/nmt/test_vmatree.cpp
! test/hotspot/gtest/utilities/test_rbtree.cpp

Changeset: 23985c29
Branch: master
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2025-08-11 14:12:55 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/23985c29b44b489472dcd3aad2cb98d9ce003a7b

8357979: Compile jdk.internal.vm.ci targeting the Boot JDK version

Reviewed-by: erikj, dnsimon

! make/CompileJavaModules.gmk
! make/autoconf/boot-jdk.m4
! make/autoconf/spec.gmk.template
! make/common/JavaCompilation.gmk
! make/modules/jdk.internal.vm.ci/Java.gmk

Changeset: bdb1646a
Branch: master
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2025-08-11 15:37:31 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/bdb1646a1e39bae0535efe3f593e7fc0545e4114

8364611: (process) Child process SIGPIPE signal disposition should be default

Reviewed-by: erikj, rriggs

! make/test/JtregNativeJdk.gmk
! src/java.base/unix/native/libjava/childproc.c
+ test/jdk/java/lang/ProcessBuilder/childSignalDisposition/TestChildSignalDisposition.java
+ test/jdk/java/lang/ProcessBuilder/childSignalDisposition/exePrintSignalDisposition.c
+ test/jdk/java/lang/ProcessBuilder/childSignalDisposition/libChangeSignalDisposition.c

Changeset: e9e331b2
Branch: master
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2025-08-11 17:10:10 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e9e331b2a957180dac2e9ce19a58d0a57d2f5dae

8365238: 'jfr' feature requires 'services' with 'custom' build variant

Reviewed-by: erikj, shade, ihse

! make/autoconf/jvm-features.m4

Changeset: 958383d6
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-11 18:49:37 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/958383d69c8742fdb78c28ad856559367c3513d7

8364501: Compiler shutdown crashes on access to deleted CompileTask

Reviewed-by: kvn, mhaessig

! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/compiler/compileTask.cpp
! src/hotspot/share/compiler/compileTask.hpp

Changeset: 8cd79752
Branch: master
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2025-08-11 18:50:39 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8cd79752c6426780c6772eafe296aa5b713b2b64

8364761: (aio) AsynchronousChannelGroup.execute doesn't check null command

Reviewed-by: alanb, vyazici

! src/java.base/share/classes/sun/nio/ch/AsynchronousChannelGroupImpl.java
! test/jdk/java/nio/channels/AsynchronousChannelGroup/AsExecutor.java

Changeset: 9593730a
Branch: master
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2025-08-11 23:45:24 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/9593730a23f465d26ba7b310d5b0c5d3b4ee4326

8362376: Use @Stable annotation in Java FDLIBM implementation

Reviewed-by: liach, rgiulietti

! src/java.base/share/classes/java/lang/FdLibm.java
! test/jdk/java/lang/StrictMath/ExpTests.java
! test/jdk/java/lang/StrictMath/PowTests.java

Changeset: 6927fc39
Branch: master
Author:    Dingli Zhang <dzhang at openjdk.org>
Committer: Feilong Jiang <fjiang at openjdk.org>
Date:      2025-08-12 01:25:35 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/6927fc3904eb239bd43ab7c581d479c00a6a4af2

8365200: RISC-V: compiler/loopopts/superword/TestGeneralizedReductions.java fails with Zvbb and vlen=128

Reviewed-by: fyang, fjiang

! test/hotspot/jtreg/compiler/loopopts/superword/TestGeneralizedReductions.java

Changeset: 72d3a2a9
Branch: master
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2025-08-12 03:15:49 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/72d3a2a9773b2a3fe0351e0acb7b10c0751d23d8

8308349: missing working directory option for launcher when invoked from shortcuts

Reviewed-by: almatvee

! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/DesktopIntegration.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxFromParams.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/template.desktop
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/Arguments.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/FromParams.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/model/LauncherShortcutStartupDirectory.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/model/ParseUtils.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources.properties
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WinFromParams.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixAppImageFragmentBuilder.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/AdditionalLauncher.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherShortcut.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LinuxHelper.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/WinShortcutVerifier.java
! test/jdk/tools/jpackage/share/AddLShortcutTest.java
! test/jdk/tools/jpackage/share/ErrorTest.java

Changeset: d78fa5a9
Branch: master
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-08-12 07:16:57 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d78fa5a9f6254e2e93e75c693efba75e09736749

8365240: [asan] exclude some tests when using asan enabled binaries

Reviewed-by: lmesnik, sspitsyn

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/Allocate/alloc001/alloc001.java
! test/jdk/tools/launcher/TooSmallStackSize.java

Changeset: db12f193
Branch: master
Author:    Afshin Zafari <azafari at openjdk.org>
Date:      2025-08-12 08:03:18 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/db12f1934a659843d9cc77f4f21e67ebf9fa94e6

8364280: NMTCommittedVirtualMemoryTracker.test_committed_virtualmemory_region_vm fails with assertion "negative distance"

Reviewed-by: gziemski, jsjolen

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

Changeset: 5a442197
Branch: master
Author:    Johny Jose <johny.jose at oracle.com>
Committer: Sean Coffey <coffeys at openjdk.org>
Date:      2025-08-12 08:26:42 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/5a442197d21e1dfb89cdbf5f0ad5596869ab333a

7191877: TEST_BUG: java/rmi/transport/checkLeaseInfoLeak/CheckLeaseLeak.java failing intermittently

Reviewed-by: smarks, coffeys

! test/jdk/ProblemList.txt
! test/jdk/java/rmi/transport/checkLeaseInfoLeak/CheckLeaseLeak.java
! test/jdk/java/rmi/transport/checkLeaseInfoLeak/LeaseLeakClient.java

Changeset: b81f4fae
Branch: master
Author:    David Beaumont <david.beaumont at oracle.com>
Committer: Jaikiran Pai <jpai at openjdk.org>
Date:      2025-08-12 08:34:26 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b81f4faed7180e51aa966a9bf2f84ba755c6736d

8360037: Refactor ImageReader in preparation for Valhalla support

Reviewed-by: alanb, rriggs, jpai

! src/java.base/share/classes/jdk/internal/jimage/ImageReader.java
! src/java.base/share/classes/jdk/internal/jrtfs/ExplodedImage.java
! src/java.base/share/classes/jdk/internal/jrtfs/JrtFileAttributes.java
! src/java.base/share/classes/jdk/internal/jrtfs/JrtFileSystem.java
! src/java.base/share/classes/jdk/internal/jrtfs/SystemImage.java
! src/java.base/share/classes/jdk/internal/module/SystemModuleFinders.java
+ test/jdk/jdk/internal/jimage/ImageReaderTest.java
! test/jdk/jdk/internal/jimage/JImageReadTest.java
! test/jdk/tools/jimage/ImageReaderDuplicateChildNodesTest.java
! test/micro/org/openjdk/bench/jdk/internal/jrtfs/ImageReaderBenchmark.java

Changeset: f155f7d6
Branch: master
Author:    Fredrik Bredberg <fbredberg at openjdk.org>
Date:      2025-08-12 08:45:02 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/f155f7d6e50c702f65858774cfd02ef60aa9cad5

8364141: Remove LockingMode related code from x86

Reviewed-by: aboldtch, dholmes, coleenp

! 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/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/interp_masm_x86.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/templateInterpreterGenerator_x86.cpp
! src/hotspot/cpu/x86/x86_64.ad

Changeset: 3c0eed8e
Branch: master
Author:    Fredrik Bredberg <fbredberg at openjdk.org>
Date:      2025-08-12 08:45:36 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3c0eed8e476e4da540e4ea44ee966f278e04a067

8364406: Remove LockingMode related code from aarch64

Reviewed-by: aph, dholmes

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/interp_masm_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/aarch64/templateInterpreterGenerator_aarch64.cpp

Changeset: 16e461ef
Branch: master
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-08-12 08:52:37 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/16e461ef31628ab47cd8484cdfc970c0008b97ba

8365122: G1: Minor clean up of G1SurvivorRegions

Reviewed-by: sangheki, kbarrett

! src/hotspot/share/gc/g1/g1Policy.cpp
! src/hotspot/share/gc/g1/g1SurvivorRegions.cpp
! src/hotspot/share/gc/g1/g1SurvivorRegions.hpp

Changeset: 95b7a8b3
Branch: master
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-12 11:29:43 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/95b7a8b3e300bf40a2a5bdf8ca8310485db363e6

8365237: Remove unused SoftRefPolicy::_all_soft_refs_clear

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/shared/gcVMOperations.cpp
! src/hotspot/share/gc/shared/gcVMOperations.hpp
! src/hotspot/share/gc/shared/softRefPolicy.hpp

Changeset: 19a76a45
Branch: master
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-12 11:58:37 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/19a76a45e9c8616414830c865801660bc6761e92

8365316: Remove unnecessary default arg value in gcVMOperations

Reviewed-by: tschatzl

! src/hotspot/share/gc/shared/gcVMOperations.hpp

Changeset: 391ea151
Branch: master
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-08-12 13:16:54 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/391ea151184c5621f263742605416c3ccd2c3d73

8365307: AIX make fails after JDK-8364611

Reviewed-by: clanger, asteiner

! test/jdk/java/lang/ProcessBuilder/childSignalDisposition/exePrintSignalDisposition.c

Changeset: a382996b
Branch: master
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-12 13:42:53 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a382996bb496d50b4eb5a6be9f61e5c2f8aaae2d

8364993: JFR: Disable jdk.ModuleExport in default.jfc

Reviewed-by: mgronlun

! src/jdk.jfr/share/conf/jfr/default.jfc

Changeset: ad0fd13f
Branch: master
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2025-08-12 16:20:00 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ad0fd13f2007c93d8a109626a627823f30e4c8d7

8364454: ProblemList runtime/cds/DeterministicDump.java on macos for JDK-8363986

Reviewed-by: ccheung

! test/hotspot/jtreg/ProblemList.txt

Changeset: 4c03e593
Branch: master
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2025-08-12 16:30:09 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/4c03e5938df0a9cb10c2379af81163795dd3a086

8364750: Remove unused declaration in jvm.h

Reviewed-by: shade

! src/hotspot/share/include/jvm.h

Changeset: d0239826
Branch: master
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2025-08-12 17:39:14 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d023982600f8bb19053f579710953aa29e0f30c5

8361209: (bf) Use CharSequence::getChars for StringCharBuffer bulk get methods

Reviewed-by: rriggs, alanb

! src/java.base/share/classes/java/nio/StringCharBuffer.java
! src/java.base/share/classes/java/nio/X-Buffer.java.template
+ test/micro/org/openjdk/bench/java/nio/StringCharBufferBulkTransfer.java

Changeset: 87d73401
Branch: master
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-12 17:44:34 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/87d734012e3130501bfd37b23cee7f5e0a3a476f

8364756: JFR: Improve slow tests

Reviewed-by: mgronlun

! test/jdk/jdk/jfr/api/consumer/streaming/TestFilledChunks.java
! test/jdk/jdk/jfr/api/consumer/streaming/TestStartMultiChunk.java
! test/jdk/jdk/jfr/event/runtime/StressJavaMonitorEvents.java
! test/jdk/jdk/jfr/jmx/streaming/TestMaxSize.java
! test/jdk/jdk/jfr/jmx/streaming/TestRemoteDump.java
! test/jdk/jdk/jfr/jvm/TestWaste.java
! test/jdk/jdk/jfr/startupargs/TestMultipleStartupRecordings.java

Changeset: 636c61a3
Branch: master
Author:    Dingli Zhang <dzhang at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2025-08-13 01:24:39 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/636c61a3868d9c01b672b3b45cda1e476acdc045

8365302: RISC-V: compiler/loopopts/superword/TestAlignVector.java fails when vlen=128

Reviewed-by: fyang, fjiang

! test/hotspot/jtreg/compiler/loopopts/superword/TestAlignVector.java

Changeset: 25480f00
Branch: master
Author:    Ramkumar Sunderbabu <rsunderbabu at openjdk.org>
Committer: Leonid Mesnik <lmesnik at openjdk.org>
Date:      2025-08-13 01:45:49 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/25480f0011297ad209eca1b1b56bcf983ea4ee5d

8365184: sun/tools/jhsdb/HeapDumpTestWithActiveProcess.java Re-enable SerialGC flag on debuggee process

Reviewed-by: lmesnik, cjplummer, sspitsyn

! test/jdk/sun/tools/jhsdb/JShellHeapDumpTest.java

Changeset: 72e22b4d
Branch: master
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2025-08-13 08:07:45 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/72e22b4de59a18f83c75be9a51fd99726f77f6f6

8362885: A more formal way to mark javac's Flags that belong to a specific Symbol type only

Reviewed-by: ihse, liach, vromero, mcimadamore, erikj

! make/ToolsLangtools.gmk
+ make/langtools/tools/flagsgenerator/FlagsGenerator.java
! make/langtools/tools/propertiesparser/parser/MessageType.java
! make/modules/jdk.compiler/Gensrc.gmk
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Flags.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Modules.java
! test/langtools/tools/javac/diags/ArgTypeCompilerFactory.java
! test/langtools/tools/javac/flags/FlagsTest.java

Changeset: e77cdd93
Branch: master
Author:    Fredrik Bredberg <fbredberg at openjdk.org>
Date:      2025-08-13 08:47:08 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e77cdd93ead5601fea4bb1bf1847835e1097b851

8364570: Remove LockingMode related code from riscv64

Reviewed-by: fyang, fjiang

! src/hotspot/cpu/riscv/c1_LIRAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c1_MacroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/interp_masm_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp

Changeset: f3b34d32
Branch: master
Author:    Guanqiang Han <ghan at openjdk.org>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2025-08-13 10:52:54 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/f3b34d32d6ea409f8c8f0382e8f01e746366f842

8359235: C1 compilation fails with "assert(is_single_stack() && !is_virtual()) failed: type check"

Reviewed-by: thartmann, dlong

! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/riscv/c1_LIRAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c1_LIRGenerator_riscv.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
+ test/hotspot/jtreg/compiler/intrinsics/TestStack2RegSlotMismatch.java

Changeset: 001aaa1e
Branch: master
Author:    Boris Ulasevich <bulasevich at openjdk.org>
Date:      2025-08-13 12:45:48 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/001aaa1e49f2692061cad44d68c9e81a27ea3b98

8365166: ARM32: missing os::fetch_bcp_from_context implementation

Reviewed-by: shade

! src/hotspot/os_cpu/linux_arm/os_linux_arm.cpp

Changeset: 899e13f4
Branch: master
Author:    Nikita Gubarkov <ngubarkov at openjdk.org>
Committer: Laurent Bourg?s <lbourges at openjdk.org>
Date:      2025-08-13 17:36:07 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/899e13f40a70c98d1d393ba6c3973abcb36e1f00

8364434: Inconsistent BufferedContext state after GC

Reviewed-by: jdv, azvegint, avu

! src/java.desktop/share/classes/sun/java2d/pipe/BufferedContext.java
+ test/jdk/java/awt/ColorClass/WeakColorTest.java

Changeset: 38a26141
Branch: master
Author:    Srinivas Vamsi Parasa <sparasa at openjdk.org>
Committer: Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2025-08-13 17:53:05 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/38a261415dc29aae01c9b878d94cb302c60a3983

8365265: x86 short forward jump exceeds 8-bit offset in methodHandles_x86.cpp when using Intel APX

Reviewed-by: shade, jbhateja, aph

! src/hotspot/cpu/x86/methodHandles_x86.cpp

Changeset: ecbdd340
Branch: master
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2025-08-13 18:24:56 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ecbdd3405a1d46f555deb82098e1865b44601a1f

8361103: java_lang_Thread::async_get_stack_trace does not properly protect JavaThread

Reviewed-by: sspitsyn, dholmes

! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/javaClasses.hpp
! src/hotspot/share/prims/jvm.cpp

Changeset: 4680dc98
Branch: master
Author:    Johan Sj?len <jsjolen at openjdk.org>
Date:      2025-08-13 18:41:57 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/4680dc983169d48fcf83eb50dc60e32e79d5d976

8365264: Rename ResourceHashtable to HashTable

Reviewed-by: iklam, ayang

! src/hotspot/share/asm/codeBuffer.hpp
! src/hotspot/share/cds/aotArtifactFinder.cpp
! src/hotspot/share/cds/aotClassLinker.hpp
! src/hotspot/share/cds/aotConstantPoolResolver.hpp
! src/hotspot/share/cds/aotReferenceObjSupport.cpp
! src/hotspot/share/cds/archiveBuilder.hpp
! src/hotspot/share/cds/archiveHeapLoader.cpp
! src/hotspot/share/cds/archiveHeapWriter.cpp
! src/hotspot/share/cds/archiveHeapWriter.hpp
! src/hotspot/share/cds/cdsHeapVerifier.hpp
! src/hotspot/share/cds/classListParser.hpp
! src/hotspot/share/cds/classListWriter.cpp
! src/hotspot/share/cds/dumpTimeClassInfo.hpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/cds/heapShared.hpp
! src/hotspot/share/cds/lambdaProxyClassDictionary.hpp
! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/cds/regeneratedClasses.cpp
! src/hotspot/share/classfile/bytecodeAssembler.hpp
! src/hotspot/share/classfile/classFileParser.cpp
! src/hotspot/share/classfile/classLoaderStats.hpp
! src/hotspot/share/classfile/loaderConstraints.cpp
! src/hotspot/share/classfile/moduleEntry.cpp
! src/hotspot/share/classfile/moduleEntry.hpp
! src/hotspot/share/classfile/packageEntry.cpp
! src/hotspot/share/classfile/packageEntry.hpp
! src/hotspot/share/classfile/placeholders.cpp
! src/hotspot/share/classfile/resolutionErrors.cpp
! src/hotspot/share/classfile/stringTable.cpp
! src/hotspot/share/classfile/systemDictionary.cpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/classfile/verifier.hpp
! src/hotspot/share/code/codeCache.cpp
! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/compiler/disassembler.cpp
! src/hotspot/share/gc/z/zVerify.cpp
! src/hotspot/share/jfr/support/methodtracer/jfrClassFilterClosure.cpp
! src/hotspot/share/jfr/support/methodtracer/jfrClassFilterClosure.hpp
! src/hotspot/share/jfr/support/methodtracer/jfrMethodTracer.cpp
! src/hotspot/share/jfr/utilities/jfrSet.hpp
! src/hotspot/share/jvmci/jvmciCompilerToVMInit.cpp
! src/hotspot/share/logging/logAsyncWriter.hpp
! src/hotspot/share/memory/metaspaceClosure.hpp
! src/hotspot/share/nmt/nativeCallStackPrinter.hpp
! src/hotspot/share/oops/constantPool.hpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/trainingData.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/mempointer.cpp
! src/hotspot/share/opto/node.hpp
! src/hotspot/share/opto/superwordVTransformBuilder.hpp
! src/hotspot/share/prims/foreignGlobals.cpp
! src/hotspot/share/prims/jvmtiTagMapTable.hpp
! src/hotspot/share/runtime/arguments.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/hotspot/share/runtime/synchronizer.hpp
! src/hotspot/share/runtime/threadSMR.cpp
! src/hotspot/share/runtime/vmOperations.cpp
! src/hotspot/share/services/heapDumper.cpp
! src/hotspot/share/utilities/globalDefinitions.hpp
+ src/hotspot/share/utilities/hashTable.hpp
! src/hotspot/share/utilities/nativeCallStack.hpp
! src/hotspot/share/utilities/objectBitSet.hpp
! src/hotspot/share/utilities/objectBitSet.inline.hpp
+ src/hotspot/share/utilities/resizableHashTable.hpp
- src/hotspot/share/utilities/resizeableResourceHash.hpp
- src/hotspot/share/utilities/resourceHash.hpp
! test/hotspot/gtest/runtime/test_os_reserve_between.cpp
+ test/hotspot/gtest/utilities/test_hashtable.cpp
- test/hotspot/gtest/utilities/test_resourceHash.cpp

Changeset: 96603200
Branch: master
Author:    Justin Lu <jlu at openjdk.org>
Date:      2025-08-13 20:43:46 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/9660320041d0ba0f22ebe074a64472557b85a24c

8364781: Re-examine DigitList digits resizing during parsing

Reviewed-by: liach, naoto

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

Changeset: 9c266ae8
Branch: master
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-13 20:49:16 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/9c266ae83c047025d778da41e413701ac3b50b03

8365229: ARM32: c2i_no_clinit_check_entry assert failed after JDK-8364269

Reviewed-by: kvn, adinn, bulasevich, phh

! src/hotspot/cpu/zero/sharedRuntime_zero.cpp
! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/runtime/sharedRuntime.cpp

Changeset: 9dcc502c
Branch: master
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2025-08-14 04:55:02 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/9dcc502cc83773561707f2afe9aee1f9e2386b9e

8365375: Method SU3.setAcceleratorSelectionForeground assigns to acceleratorForeground

Reviewed-by: aivanov, prr, kizune

! src/java.desktop/share/classes/com/sun/java/swing/SwingUtilities3.java

Changeset: c22e01d7
Branch: master
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2025-08-14 07:02:08 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c22e01d77648036db4ed640521e82c49f8791ca1

8341342: Elements.getAllModuleElements() does not work properly before JavacTask.analyze()

Reviewed-by: vromero, liach

! src/jdk.compiler/share/classes/com/sun/tools/javac/model/JavacElements.java
! test/jdk/tools/sincechecker/SinceChecker.java
+ test/langtools/tools/javac/processing/model/util/elements/TestElementsProgrammatic.java

Changeset: a6be2286
Branch: master
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2025-08-14 07:04:40 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a6be2286421e069a292c749eecd6bdc38a8deaf2

8365314: javac fails with an exception for erroneous source

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Lint.java
! test/langtools/tools/javac/recovery/AnnotationRecovery.java

Changeset: 3e329850
Branch: master
Author:    Joel Sikstr?m <jsikstro at openjdk.org>
Date:      2025-08-14 07:37:10 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3e3298509f136583b18e5ab8bf75a8b012016f16

8365317: ZGC: Setting ZYoungGCThreads lower than ZOldGCThreads may result in a crash

Reviewed-by: tschatzl, eosterlund

! src/hotspot/share/gc/z/zDirector.cpp

Changeset: e3201628
Branch: master
Author:    Yudi Zheng <yzheng at openjdk.org>
Date:      2025-08-14 07:39:49 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e320162815d529bc65cd058b34ec39d60d032ce7

8365218: [JVMCI] AArch64 CPU features are not computed correctly after 8364128

Reviewed-by: dnsimon

! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/HotSpotJVMCIBackendFactory.java
! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/aarch64/AArch64HotSpotJVMCIBackendFactory.java
! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/amd64/AMD64HotSpotJVMCIBackendFactory.java
! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/riscv64/RISCV64HotSpotJVMCIBackendFactory.java

Changeset: 7698c373
Branch: master
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-14 10:43:21 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/7698c373a684235812c9dc11edd751059f9e8e81

8364556: JFR:  Disable SymbolTableStatistics and StringTableStatistics in default.jfc

Reviewed-by: mgronlun

! src/jdk.jfr/share/conf/jfr/default.jfc

Changeset: 98f54d90
Branch: master
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-08-14 11:11:47 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/98f54d90ea56f63c2fc5137af98b57dbc90fe150

8365487: [asan] some oops (mode) related tests fail

Reviewed-by: kbarrett, syan

! test/hotspot/jtreg/runtime/CompressedOops/UseCompressedOops.java
! test/jdk/jdk/jfr/event/gc/configuration/TestGCHeapConfigurationEventWith32BitOops.java
! test/jdk/jdk/jfr/event/gc/configuration/TestGCHeapConfigurationEventWithZeroBasedOops.java

Changeset: 41520998
Branch: master
Author:    Roman Marchenko <rmarchenko at openjdk.org>
Committer: Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2025-08-14 12:31:20 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/41520998aa8808452ee384b213b2a77c7bad668d

8365098: make/RunTests.gmk generates a wrong path to test artifacts on Alpine

Reviewed-by: erikj, ihse

! make/RunTests.gmk

Changeset: dd113c8d
Branch: master
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-14 14:50:56 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/dd113c8df06cc7e1465fb3dfef2e9b2a5a99f1fb

8364628: Serial: Refactor SerialHeap::mem_allocate_work

Reviewed-by: phh, kbarrett

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

Changeset: b0f98df7
Branch: master
Author:    Phil Race <prr at openjdk.org>
Date:      2025-08-14 15:20:47 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b0f98df75aee1e94a8c4b3eb8d0b1f4e715011ae

8365416: java.desktop no longer needs preview feature access

Reviewed-by: alanb, jpai

! src/java.base/share/classes/module-info.java

Changeset: 26ccb3ce
Branch: master
Author:    Igor Veresov <iveresov at openjdk.org>
Date:      2025-08-14 16:59:05 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/26ccb3cef17a7a2a4b09af1e1e29b96d54a418aa

8362530: VM crash with -XX:+PrintTieredEvents when collecting AOT profiling

Reviewed-by: chagedorn, kvn

! src/hotspot/share/compiler/compilationPolicy.cpp
! src/hotspot/share/compiler/compilationPolicy.hpp
! test/hotspot/jtreg/runtime/cds/appcds/aotFlags/AOTFlags.java

Changeset: ba231052
Branch: master
Author:    David Beaumont <david.beaumont at oracle.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-14 17:02:05 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ba231052319676ece5105253b58efa4e906feab4

8365048: idea.sh script does not correctly detect/handle git worktrees

Reviewed-by: shade, vyazici, erikj, mcimadamore, ihse

! bin/idea.sh

Changeset: dccca0fb
Branch: master
Author:    William Kemper <wkemper at openjdk.org>
Date:      2025-08-14 19:58:54 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/dccca0fb7a892d31179b70fa861b8b3cdde54e84

8365572: Shenandoah: Remove unused thread local _paced_time field

Reviewed-by: shade

! src/hotspot/share/gc/shenandoah/shenandoahThreadLocalData.cpp
! src/hotspot/share/gc/shenandoah/shenandoahThreadLocalData.hpp

Changeset: c5cbcac8
Branch: master
Author:    Chen Liang <liach at openjdk.org>
Date:      2025-08-14 20:27:08 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c5cbcac828e1c7aa845cf16e68f6306ae49e050c

8361730: The CodeBuilder.trying(BlockCodeBuilder,CatchBuilder) method generates corrupted bytecode in certain cases

Reviewed-by: asotona

! src/java.base/share/classes/java/lang/classfile/CodeBuilder.java

Changeset: 8c363b3e
Branch: master
Author:    Chen Liang <liach at openjdk.org>
Date:      2025-08-14 21:41:14 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8c363b3e3e5c1273a5e9b3393ed09a31b0647a21

8364319: Move java.lang.constant.AsTypeMethodHandleDesc to jdk.internal

Reviewed-by: redestad

- src/java.base/share/classes/java/lang/constant/AsTypeMethodHandleDesc.java
! src/java.base/share/classes/java/lang/constant/ConstantDescs.java
! src/java.base/share/classes/java/lang/constant/MethodHandleDesc.java
+ src/java.base/share/classes/jdk/internal/constant/AsTypeMethodHandleDesc.java

Changeset: a65f2002
Branch: master
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2025-08-14 23:59:34 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a65f20022080e627da4782b9b643912a9dd69335

8365512: Replace -Xcomp with -Xmixed for AOT assembly phase

Reviewed-by: shade

! src/hotspot/share/cds/cdsConfig.cpp

Changeset: 44b19c01
Branch: master
Author:    David Beaumont <david.beaumont at oracle.com>
Committer: SendaoYan <syan at openjdk.org>
Date:      2025-08-15 02:53:42 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/44b19c01acdfff07a4f017466be3f03fae6013c6

8365532: java/lang/module/ModuleReader/ModuleReaderTest.testImage fails

Reviewed-by: alanb

! src/java.base/share/classes/jdk/internal/module/SystemModuleFinders.java

Changeset: 6fb6f3d3
Branch: master
Author:    Chen Liang <liach at openjdk.org>
Date:      2025-08-15 04:25:37 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/6fb6f3d39b321e2a1c1fa2cef2c19222a6dcf7b9

8361638: java.lang.classfile.CodeBuilder.CatchBuilder should not throw IllegalArgumentException for representable exception handlers

Reviewed-by: asotona

! src/java.base/share/classes/java/lang/classfile/CodeBuilder.java
! src/java.base/share/classes/java/lang/classfile/instruction/ExceptionCatch.java
! src/java.base/share/classes/jdk/internal/classfile/impl/CatchBuilderImpl.java
! test/jdk/jdk/classfile/BuilderTryCatchTest.java

Changeset: e3aeebec
Branch: master
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2025-08-15 07:35:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e3aeebec1798b9adbb02e11f285951d4275c52e8

8365468: EagerJVMCI should only apply to the CompilerBroker JVMCI runtime

Reviewed-by: never

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

Changeset: fa2eb616
Branch: master
Author:    Manuel H?ssig <mhaessig at openjdk.org>
Date:      2025-08-15 08:55:11 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/fa2eb616482250dff6a3b667798aec37114005a9

8365491: VSCode IDE: add basic configuration for the Oracle Java extension

Reviewed-by: ihse, jlahoda

! make/ide/vscode/hotspot/template-workspace.jsonc

Changeset: 5856dc34
Branch: master
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2025-08-15 09:32:51 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/5856dc34c82de9f840be1dc28a9917224971491f

8365199: Use a set instead of a list as the intermediary Klass* storage to reduce typeset processing

Reviewed-by: egahlin

! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.cpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSample.hpp
! src/hotspot/share/jfr/recorder/checkpoint/jfrMetadataEvent.cpp
! src/hotspot/share/jfr/recorder/checkpoint/jfrMetadataEvent.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSet.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSetUtils.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSetUtils.hpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderService.cpp
! src/hotspot/share/jfr/support/jfrKlassUnloading.cpp
! src/hotspot/share/jfr/utilities/jfrSet.hpp
! test/jdk/jdk/jfr/event/runtime/TestFlush.java

Changeset: b6d5f49b
Branch: master
Author:    Guanqiang Han <ghan at openjdk.org>
Committer: Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-08-15 09:41:17 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b6d5f49b8dc2cb7c8e93d7885c2432a28d04e57e

8365296: Build failure with Clang due to -Wformat warning after JDK-8364611

Reviewed-by: ayang, mbaesken

! test/jdk/java/lang/ProcessBuilder/childSignalDisposition/exePrintSignalDisposition.c

Changeset: 059b49b9
Branch: master
Author:    Volkan Yazici <vyazici at openjdk.org>
Date:      2025-08-15 10:37:26 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/059b49b9551ad52f211613a3da2ac0a79deb5ed4

8365244: Some test control variables are undocumented in doc/testing.md

Reviewed-by: erikj

! doc/testing.html
! doc/testing.md

Changeset: dbae90c9
Branch: master
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-15 10:45:00 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/dbae90c950200cb417aebeab65e5fce7a7e5f94f

8364723: Sort share/interpreter includes

Reviewed-by: shade, ayang

! src/hotspot/share/interpreter/abstractInterpreter.cpp
! src/hotspot/share/interpreter/bytecodeStream.cpp
! src/hotspot/share/interpreter/bytecodeTracer.cpp
! src/hotspot/share/interpreter/bytecodeUtils.cpp
! src/hotspot/share/interpreter/interpreter.cpp
! src/hotspot/share/interpreter/interpreterRuntime.cpp
! src/hotspot/share/interpreter/templateInterpreter.cpp
! src/hotspot/share/interpreter/templateInterpreterGenerator.cpp
! src/hotspot/share/interpreter/zero/bytecodeInterpreter.cpp
! src/hotspot/share/interpreter/zero/bytecodeInterpreter.inline.hpp
! src/hotspot/share/interpreter/zero/zeroInterpreterGenerator.hpp
! test/hotspot/jtreg/sources/TestIncludesAreSorted.java

Changeset: cefa7eca
Branch: master
Author:    duke <duke at openjdk.org>
Date:      2025-08-15 11:00:23 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/cefa7eca0efaf3fd963f1aa5700f20dbb3b31553

Automatic merge of jdk:master into master



From duke at openjdk.org  Fri Aug 15 11:13:06 2025
From: duke at openjdk.org (duke)
Date: Fri, 15 Aug 2025 11:13:06 GMT
Subject: git: openjdk/panama-foreign: foreign-memaccess+abi: 78 new changesets
Message-ID: <13ca2fdb-b73b-44c4-be70-e42a31159ecf@openjdk.org>

Changeset: cd50d78d
Branch: foreign-memaccess+abi
Author:    Chen Liang <liach at openjdk.org>
Date:      2025-08-08 17:17:21 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/cd50d78d447f9f39065bc844fb3041cba2db32db

8361300: Document exceptions for Unsafe offset methods

Reviewed-by: jrose, vyazici

! src/hotspot/share/prims/unsafe.cpp
! 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/jdk/internal/misc/Unsafe.java
! test/jdk/java/util/concurrent/tck/AtomicIntegerFieldUpdaterTest.java
! test/jdk/java/util/concurrent/tck/AtomicLongFieldUpdaterTest.java
! test/jdk/java/util/concurrent/tck/AtomicReferenceFieldUpdaterTest.java
+ test/jdk/jdk/internal/misc/Unsafe/AddressComputationContractTest.java

Changeset: c1c01556
Branch: foreign-memaccess+abi
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2025-08-08 21:41:44 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c1c0155604cbb6c42a220d391a88b029776bdb95

8364129: Rename libwixhelper

Reviewed-by: erikj, almatvee

! make/modules/jdk.jpackage/Lib.gmk
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixUiFragmentBuilder.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/resources/main.wxs
= src/jdk.jpackage/windows/native/libmsica/Version.cpp
= src/jdk.jpackage/windows/native/libmsica/Version.h
= src/jdk.jpackage/windows/native/libmsica/libmsica.cpp
! test/jdk/tools/jpackage/windows/WinLongVersionTest.java

Changeset: 8ad1fcc4
Branch: foreign-memaccess+abi
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2025-08-08 22:11:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8ad1fcc48a4ba49ffde6dfbb851dbb3f56077dec

8364564: Shortcut configuration is not recorded in .jpackage.xml file

Reviewed-by: almatvee

! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/DesktopIntegration.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxFromParams.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/model/LinuxLauncher.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/model/LinuxLauncherMixin.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/AddLauncherArguments.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/FromParams.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/StandardBundlerParam.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/model/LauncherShortcut.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/model/LauncherShortcutStartupDirectory.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WinFromParams.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixAppImageFragmentBuilder.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/model/WinLauncher.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/model/WinLauncherMixin.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherShortcut.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherVerifier.java

Changeset: f83454cd
Branch: foreign-memaccess+abi
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2025-08-09 02:00:58 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/f83454cd61538b653656ccf81759b3cc7286ed67

8364786: Test java/net/vthread/HttpALot.java intermittently fails - 24999 handled, expected 25000

Reviewed-by: dfuchs, alanb, vyazici

! test/jdk/java/net/vthread/HttpALot.java

Changeset: e13b4c8d
Branch: foreign-memaccess+abi
Author:    Chen Liang <liach at openjdk.org>
Date:      2025-08-09 23:44:21 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e13b4c8de944ab14a1d12f6251e83f4fdd9e0198

8358535: Changes in ClassValue (JDK-8351996) caused a 1-9% regression in Renaissance-PageRank

Reviewed-by: jrose, shade

! src/java.base/share/classes/java/lang/ClassValue.java
! test/jdk/java/lang/invoke/ClassValueTest.java

Changeset: 022e29a7
Branch: foreign-memaccess+abi
Author:    Jaikiran Pai <jpai at openjdk.org>
Date:      2025-08-10 04:22:10 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/022e29a77533aacabd56820d00ecffa9646a8362

8365086: CookieStore.getURIs() and get(URI) should return an immutable List

Reviewed-by: liach, vyazici, dfuchs

! src/java.base/share/classes/java/net/InMemoryCookieStore.java
+ test/jdk/java/net/CookieStoreTest.java

Changeset: 15e8609a
Branch: foreign-memaccess+abi
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-08-11 07:08:03 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/15e8609a2c3d246e89cfb349cbd21777bc471bae

8364996: java/awt/font/FontNames/LocaleFamilyNames.java times out on Windows

Reviewed-by: clanger, prr, asteiner

! test/jdk/java/awt/font/FontNames/LocaleFamilyNames.java

Changeset: c31f4861
Branch: foreign-memaccess+abi
Author:    Volkan Yazici <vyazici at openjdk.org>
Date:      2025-08-11 07:10:38 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c31f4861fb6c85c31348ac3e99ccf754d9ee1a60

8364365: HKSCS encoder does not properly set the replacement character

Reviewed-by: sherman

! src/java.base/share/classes/sun/nio/cs/HKSCS.java
+ test/jdk/sun/nio/cs/TestEncoderReplaceLatin1.java
+ test/jdk/sun/nio/cs/TestEncoderReplaceUTF16.java

Changeset: f28126eb
Branch: foreign-memaccess+abi
Author:    Joel Sikstr?m <jsikstro at openjdk.org>
Date:      2025-08-11 08:18:28 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/f28126ebc2f792f0d64bbe6e841d9fafb433b7ea

8365050: Too verbose warning in os::commit_memory_limit() on Windows

Reviewed-by: dholmes, mbaesken

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

Changeset: 10762d40
Branch: foreign-memaccess+abi
Author:    Dmitry Cherepanov <dcherepanov at openjdk.org>
Date:      2025-08-11 08:19:02 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/10762d408bba9ce0945100847a8674e7eb7fa75e

8365044: Missing copyright header in Contextual.java

Reviewed-by: egahlin

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

Changeset: 0c39228e
Branch: foreign-memaccess+abi
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-11 09:42:12 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/0c39228ec1c8c6eadafb54567c94ad5f19f27f7a

8364767: G1: Remove use of CollectedHeap::_soft_ref_policy

Reviewed-by: tschatzl, sangheki

! src/hotspot/share/gc/g1/g1CollectedHeap.cpp
! src/hotspot/share/gc/g1/g1FullGCScope.cpp
! src/hotspot/share/gc/g1/g1FullGCScope.hpp
! src/hotspot/share/gc/g1/g1VMOperations.cpp
! src/hotspot/share/gc/shared/softRefPolicy.hpp
! src/hotspot/share/prims/whitebox.cpp

Changeset: 1fc0b016
Branch: foreign-memaccess+abi
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2025-08-11 09:44:49 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/1fc0b01601af454a0e871afce8ae0c9da1358f13

8361142: Improve custom hooks for makefiles

Reviewed-by: erikj

! make/CompileJavaModules.gmk
! make/CreateJmods.gmk
! make/Images.gmk
! make/Main.gmk
! make/MainSupport.gmk
! make/ModuleWrapper.gmk
! make/common/JavaCompilation.gmk
! make/common/Modules.gmk

Changeset: 8b5bb013
Branch: foreign-memaccess+abi
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2025-08-11 10:28:59 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8b5bb013557478c9ceb49f94f22600d5901f4eee

8364987: javac fails with an exception when looking for diamond creation

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Analyzer.java
! test/langtools/tools/javac/analyzer/Diamond.java

Changeset: fd766b27
Branch: foreign-memaccess+abi
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-11 10:49:47 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/fd766b27b9f862075a415780901c242a7d48c26f

8364541: Parallel: Support allocation in old generation when heap is almost full

Reviewed-by: phh, tschatzl

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

Changeset: a60e523f
Branch: foreign-memaccess+abi
Author:    Beno?t Maillard <bmaillard at openjdk.org>
Committer: Damon Fenacci <dfenacci at openjdk.org>
Date:      2025-08-11 11:15:34 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a60e523f88e7022abe80725b82a8b16a87a377e2

8349191: Test compiler/ciReplay/TestIncrementalInlining.java failed

Reviewed-by: mhaessig, dfenacci, chagedorn

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

Changeset: 43cfd80c
Branch: foreign-memaccess+abi
Author:    Darragh Clarke <dclarke at openjdk.org>
Date:      2025-08-11 11:57:08 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/43cfd80c1c0493f2f50ffd75461ca75a002e0127

8352502: Response message is null if expect 100 assertion fails with non 100

Reviewed-by: dfuchs

! src/java.base/share/classes/java/net/HttpURLConnection.java
! src/java.base/share/classes/sun/net/www/protocol/http/HttpURLConnection.java
+ test/jdk/java/net/HttpURLConnection/HttpUrlConnectionExpectContinueResponseMessageTest.java

Changeset: 0ad919c1
Branch: foreign-memaccess+abi
Author:    Casper Norrbin <cnorrbin at openjdk.org>
Date:      2025-08-11 12:22:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/0ad919c1e54895b000b58f6a1b54d79f76970845

8352067: Remove the NMT treap and replace its uses with the utilities red-black tree

Reviewed-by: jsjolen, ayang

! src/hotspot/share/nmt/memoryFileTracker.cpp
- src/hotspot/share/nmt/nmtTreap.hpp
! src/hotspot/share/nmt/regionsTree.cpp
! src/hotspot/share/nmt/regionsTree.hpp
! src/hotspot/share/nmt/regionsTree.inline.hpp
! src/hotspot/share/nmt/vmatree.cpp
! src/hotspot/share/nmt/vmatree.hpp
! src/hotspot/share/opto/printinlining.cpp
! src/hotspot/share/opto/printinlining.hpp
! src/hotspot/share/utilities/rbTree.hpp
! src/hotspot/share/utilities/rbTree.inline.hpp
- test/hotspot/gtest/nmt/test_nmt_treap.cpp
! test/hotspot/gtest/nmt/test_vmatree.cpp
! test/hotspot/gtest/utilities/test_rbtree.cpp

Changeset: 23985c29
Branch: foreign-memaccess+abi
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2025-08-11 14:12:55 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/23985c29b44b489472dcd3aad2cb98d9ce003a7b

8357979: Compile jdk.internal.vm.ci targeting the Boot JDK version

Reviewed-by: erikj, dnsimon

! make/CompileJavaModules.gmk
! make/autoconf/boot-jdk.m4
! make/autoconf/spec.gmk.template
! make/common/JavaCompilation.gmk
! make/modules/jdk.internal.vm.ci/Java.gmk

Changeset: bdb1646a
Branch: foreign-memaccess+abi
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2025-08-11 15:37:31 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/bdb1646a1e39bae0535efe3f593e7fc0545e4114

8364611: (process) Child process SIGPIPE signal disposition should be default

Reviewed-by: erikj, rriggs

! make/test/JtregNativeJdk.gmk
! src/java.base/unix/native/libjava/childproc.c
+ test/jdk/java/lang/ProcessBuilder/childSignalDisposition/TestChildSignalDisposition.java
+ test/jdk/java/lang/ProcessBuilder/childSignalDisposition/exePrintSignalDisposition.c
+ test/jdk/java/lang/ProcessBuilder/childSignalDisposition/libChangeSignalDisposition.c

Changeset: e9e331b2
Branch: foreign-memaccess+abi
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2025-08-11 17:10:10 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e9e331b2a957180dac2e9ce19a58d0a57d2f5dae

8365238: 'jfr' feature requires 'services' with 'custom' build variant

Reviewed-by: erikj, shade, ihse

! make/autoconf/jvm-features.m4

Changeset: 958383d6
Branch: foreign-memaccess+abi
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-11 18:49:37 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/958383d69c8742fdb78c28ad856559367c3513d7

8364501: Compiler shutdown crashes on access to deleted CompileTask

Reviewed-by: kvn, mhaessig

! src/hotspot/share/compiler/compileBroker.cpp
! src/hotspot/share/compiler/compileTask.cpp
! src/hotspot/share/compiler/compileTask.hpp

Changeset: 8cd79752
Branch: foreign-memaccess+abi
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2025-08-11 18:50:39 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8cd79752c6426780c6772eafe296aa5b713b2b64

8364761: (aio) AsynchronousChannelGroup.execute doesn't check null command

Reviewed-by: alanb, vyazici

! src/java.base/share/classes/sun/nio/ch/AsynchronousChannelGroupImpl.java
! test/jdk/java/nio/channels/AsynchronousChannelGroup/AsExecutor.java

Changeset: 9593730a
Branch: foreign-memaccess+abi
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2025-08-11 23:45:24 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/9593730a23f465d26ba7b310d5b0c5d3b4ee4326

8362376: Use @Stable annotation in Java FDLIBM implementation

Reviewed-by: liach, rgiulietti

! src/java.base/share/classes/java/lang/FdLibm.java
! test/jdk/java/lang/StrictMath/ExpTests.java
! test/jdk/java/lang/StrictMath/PowTests.java

Changeset: 6927fc39
Branch: foreign-memaccess+abi
Author:    Dingli Zhang <dzhang at openjdk.org>
Committer: Feilong Jiang <fjiang at openjdk.org>
Date:      2025-08-12 01:25:35 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/6927fc3904eb239bd43ab7c581d479c00a6a4af2

8365200: RISC-V: compiler/loopopts/superword/TestGeneralizedReductions.java fails with Zvbb and vlen=128

Reviewed-by: fyang, fjiang

! test/hotspot/jtreg/compiler/loopopts/superword/TestGeneralizedReductions.java

Changeset: 72d3a2a9
Branch: foreign-memaccess+abi
Author:    Alexey Semenyuk <asemenyuk at openjdk.org>
Date:      2025-08-12 03:15:49 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/72d3a2a9773b2a3fe0351e0acb7b10c0751d23d8

8308349: missing working directory option for launcher when invoked from shortcuts

Reviewed-by: almatvee

! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/DesktopIntegration.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxFromParams.java
! src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/template.desktop
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/Arguments.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/FromParams.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/model/LauncherShortcutStartupDirectory.java
+ src/jdk.jpackage/share/classes/jdk/jpackage/internal/model/ParseUtils.java
! src/jdk.jpackage/share/classes/jdk/jpackage/internal/resources/MainResources.properties
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WinFromParams.java
! src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WixAppImageFragmentBuilder.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/AdditionalLauncher.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LauncherShortcut.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/LinuxHelper.java
! test/jdk/tools/jpackage/helpers/jdk/jpackage/test/WinShortcutVerifier.java
! test/jdk/tools/jpackage/share/AddLShortcutTest.java
! test/jdk/tools/jpackage/share/ErrorTest.java

Changeset: d78fa5a9
Branch: foreign-memaccess+abi
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-08-12 07:16:57 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d78fa5a9f6254e2e93e75c693efba75e09736749

8365240: [asan] exclude some tests when using asan enabled binaries

Reviewed-by: lmesnik, sspitsyn

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/Allocate/alloc001/alloc001.java
! test/jdk/tools/launcher/TooSmallStackSize.java

Changeset: db12f193
Branch: foreign-memaccess+abi
Author:    Afshin Zafari <azafari at openjdk.org>
Date:      2025-08-12 08:03:18 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/db12f1934a659843d9cc77f4f21e67ebf9fa94e6

8364280: NMTCommittedVirtualMemoryTracker.test_committed_virtualmemory_region_vm fails with assertion "negative distance"

Reviewed-by: gziemski, jsjolen

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

Changeset: 5a442197
Branch: foreign-memaccess+abi
Author:    Johny Jose <johny.jose at oracle.com>
Committer: Sean Coffey <coffeys at openjdk.org>
Date:      2025-08-12 08:26:42 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/5a442197d21e1dfb89cdbf5f0ad5596869ab333a

7191877: TEST_BUG: java/rmi/transport/checkLeaseInfoLeak/CheckLeaseLeak.java failing intermittently

Reviewed-by: smarks, coffeys

! test/jdk/ProblemList.txt
! test/jdk/java/rmi/transport/checkLeaseInfoLeak/CheckLeaseLeak.java
! test/jdk/java/rmi/transport/checkLeaseInfoLeak/LeaseLeakClient.java

Changeset: b81f4fae
Branch: foreign-memaccess+abi
Author:    David Beaumont <david.beaumont at oracle.com>
Committer: Jaikiran Pai <jpai at openjdk.org>
Date:      2025-08-12 08:34:26 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b81f4faed7180e51aa966a9bf2f84ba755c6736d

8360037: Refactor ImageReader in preparation for Valhalla support

Reviewed-by: alanb, rriggs, jpai

! src/java.base/share/classes/jdk/internal/jimage/ImageReader.java
! src/java.base/share/classes/jdk/internal/jrtfs/ExplodedImage.java
! src/java.base/share/classes/jdk/internal/jrtfs/JrtFileAttributes.java
! src/java.base/share/classes/jdk/internal/jrtfs/JrtFileSystem.java
! src/java.base/share/classes/jdk/internal/jrtfs/SystemImage.java
! src/java.base/share/classes/jdk/internal/module/SystemModuleFinders.java
+ test/jdk/jdk/internal/jimage/ImageReaderTest.java
! test/jdk/jdk/internal/jimage/JImageReadTest.java
! test/jdk/tools/jimage/ImageReaderDuplicateChildNodesTest.java
! test/micro/org/openjdk/bench/jdk/internal/jrtfs/ImageReaderBenchmark.java

Changeset: f155f7d6
Branch: foreign-memaccess+abi
Author:    Fredrik Bredberg <fbredberg at openjdk.org>
Date:      2025-08-12 08:45:02 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/f155f7d6e50c702f65858774cfd02ef60aa9cad5

8364141: Remove LockingMode related code from x86

Reviewed-by: aboldtch, dholmes, coleenp

! 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/c2_MacroAssembler_x86.cpp
! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp
! src/hotspot/cpu/x86/interp_masm_x86.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/x86/templateInterpreterGenerator_x86.cpp
! src/hotspot/cpu/x86/x86_64.ad

Changeset: 3c0eed8e
Branch: foreign-memaccess+abi
Author:    Fredrik Bredberg <fbredberg at openjdk.org>
Date:      2025-08-12 08:45:36 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3c0eed8e476e4da540e4ea44ee966f278e04a067

8364406: Remove LockingMode related code from aarch64

Reviewed-by: aph, dholmes

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c2_MacroAssembler_aarch64.hpp
! src/hotspot/cpu/aarch64/interp_masm_aarch64.cpp
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/aarch64/templateInterpreterGenerator_aarch64.cpp

Changeset: 16e461ef
Branch: foreign-memaccess+abi
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2025-08-12 08:52:37 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/16e461ef31628ab47cd8484cdfc970c0008b97ba

8365122: G1: Minor clean up of G1SurvivorRegions

Reviewed-by: sangheki, kbarrett

! src/hotspot/share/gc/g1/g1Policy.cpp
! src/hotspot/share/gc/g1/g1SurvivorRegions.cpp
! src/hotspot/share/gc/g1/g1SurvivorRegions.hpp

Changeset: 95b7a8b3
Branch: foreign-memaccess+abi
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-12 11:29:43 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/95b7a8b3e300bf40a2a5bdf8ca8310485db363e6

8365237: Remove unused SoftRefPolicy::_all_soft_refs_clear

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/shared/gcVMOperations.cpp
! src/hotspot/share/gc/shared/gcVMOperations.hpp
! src/hotspot/share/gc/shared/softRefPolicy.hpp

Changeset: 19a76a45
Branch: foreign-memaccess+abi
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-12 11:58:37 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/19a76a45e9c8616414830c865801660bc6761e92

8365316: Remove unnecessary default arg value in gcVMOperations

Reviewed-by: tschatzl

! src/hotspot/share/gc/shared/gcVMOperations.hpp

Changeset: 391ea151
Branch: foreign-memaccess+abi
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-08-12 13:16:54 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/391ea151184c5621f263742605416c3ccd2c3d73

8365307: AIX make fails after JDK-8364611

Reviewed-by: clanger, asteiner

! test/jdk/java/lang/ProcessBuilder/childSignalDisposition/exePrintSignalDisposition.c

Changeset: a382996b
Branch: foreign-memaccess+abi
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-12 13:42:53 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a382996bb496d50b4eb5a6be9f61e5c2f8aaae2d

8364993: JFR: Disable jdk.ModuleExport in default.jfc

Reviewed-by: mgronlun

! src/jdk.jfr/share/conf/jfr/default.jfc

Changeset: ad0fd13f
Branch: foreign-memaccess+abi
Author:    Ioi Lam <iklam at openjdk.org>
Date:      2025-08-12 16:20:00 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ad0fd13f2007c93d8a109626a627823f30e4c8d7

8364454: ProblemList runtime/cds/DeterministicDump.java on macos for JDK-8363986

Reviewed-by: ccheung

! test/hotspot/jtreg/ProblemList.txt

Changeset: 4c03e593
Branch: foreign-memaccess+abi
Author:    Coleen Phillimore <coleenp at openjdk.org>
Date:      2025-08-12 16:30:09 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/4c03e5938df0a9cb10c2379af81163795dd3a086

8364750: Remove unused declaration in jvm.h

Reviewed-by: shade

! src/hotspot/share/include/jvm.h

Changeset: d0239826
Branch: foreign-memaccess+abi
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2025-08-12 17:39:14 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/d023982600f8bb19053f579710953aa29e0f30c5

8361209: (bf) Use CharSequence::getChars for StringCharBuffer bulk get methods

Reviewed-by: rriggs, alanb

! src/java.base/share/classes/java/nio/StringCharBuffer.java
! src/java.base/share/classes/java/nio/X-Buffer.java.template
+ test/micro/org/openjdk/bench/java/nio/StringCharBufferBulkTransfer.java

Changeset: 87d73401
Branch: foreign-memaccess+abi
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-12 17:44:34 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/87d734012e3130501bfd37b23cee7f5e0a3a476f

8364756: JFR: Improve slow tests

Reviewed-by: mgronlun

! test/jdk/jdk/jfr/api/consumer/streaming/TestFilledChunks.java
! test/jdk/jdk/jfr/api/consumer/streaming/TestStartMultiChunk.java
! test/jdk/jdk/jfr/event/runtime/StressJavaMonitorEvents.java
! test/jdk/jdk/jfr/jmx/streaming/TestMaxSize.java
! test/jdk/jdk/jfr/jmx/streaming/TestRemoteDump.java
! test/jdk/jdk/jfr/jvm/TestWaste.java
! test/jdk/jdk/jfr/startupargs/TestMultipleStartupRecordings.java

Changeset: 636c61a3
Branch: foreign-memaccess+abi
Author:    Dingli Zhang <dzhang at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2025-08-13 01:24:39 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/636c61a3868d9c01b672b3b45cda1e476acdc045

8365302: RISC-V: compiler/loopopts/superword/TestAlignVector.java fails when vlen=128

Reviewed-by: fyang, fjiang

! test/hotspot/jtreg/compiler/loopopts/superword/TestAlignVector.java

Changeset: 25480f00
Branch: foreign-memaccess+abi
Author:    Ramkumar Sunderbabu <rsunderbabu at openjdk.org>
Committer: Leonid Mesnik <lmesnik at openjdk.org>
Date:      2025-08-13 01:45:49 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/25480f0011297ad209eca1b1b56bcf983ea4ee5d

8365184: sun/tools/jhsdb/HeapDumpTestWithActiveProcess.java Re-enable SerialGC flag on debuggee process

Reviewed-by: lmesnik, cjplummer, sspitsyn

! test/jdk/sun/tools/jhsdb/JShellHeapDumpTest.java

Changeset: 72e22b4d
Branch: foreign-memaccess+abi
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2025-08-13 08:07:45 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/72e22b4de59a18f83c75be9a51fd99726f77f6f6

8362885: A more formal way to mark javac's Flags that belong to a specific Symbol type only

Reviewed-by: ihse, liach, vromero, mcimadamore, erikj

! make/ToolsLangtools.gmk
+ make/langtools/tools/flagsgenerator/FlagsGenerator.java
! make/langtools/tools/propertiesparser/parser/MessageType.java
! make/modules/jdk.compiler/Gensrc.gmk
! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Flags.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Modules.java
! test/langtools/tools/javac/diags/ArgTypeCompilerFactory.java
! test/langtools/tools/javac/flags/FlagsTest.java

Changeset: e77cdd93
Branch: foreign-memaccess+abi
Author:    Fredrik Bredberg <fbredberg at openjdk.org>
Date:      2025-08-13 08:47:08 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e77cdd93ead5601fea4bb1bf1847835e1097b851

8364570: Remove LockingMode related code from riscv64

Reviewed-by: fyang, fjiang

! src/hotspot/cpu/riscv/c1_LIRAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c1_MacroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.hpp
! src/hotspot/cpu/riscv/interp_masm_riscv.cpp
! src/hotspot/cpu/riscv/macroAssembler_riscv.cpp
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/riscv/sharedRuntime_riscv.cpp
! src/hotspot/cpu/riscv/templateInterpreterGenerator_riscv.cpp

Changeset: f3b34d32
Branch: foreign-memaccess+abi
Author:    Guanqiang Han <ghan at openjdk.org>
Committer: Tobias Hartmann <thartmann at openjdk.org>
Date:      2025-08-13 10:52:54 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/f3b34d32d6ea409f8c8f0382e8f01e746366f842

8359235: C1 compilation fails with "assert(is_single_stack() && !is_virtual()) failed: type check"

Reviewed-by: thartmann, dlong

! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/aarch64/c1_LIRGenerator_aarch64.cpp
! src/hotspot/cpu/riscv/c1_LIRAssembler_riscv.cpp
! src/hotspot/cpu/riscv/c1_LIRGenerator_riscv.cpp
! src/hotspot/cpu/x86/c1_LIRGenerator_x86.cpp
+ test/hotspot/jtreg/compiler/intrinsics/TestStack2RegSlotMismatch.java

Changeset: 001aaa1e
Branch: foreign-memaccess+abi
Author:    Boris Ulasevich <bulasevich at openjdk.org>
Date:      2025-08-13 12:45:48 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/001aaa1e49f2692061cad44d68c9e81a27ea3b98

8365166: ARM32: missing os::fetch_bcp_from_context implementation

Reviewed-by: shade

! src/hotspot/os_cpu/linux_arm/os_linux_arm.cpp

Changeset: 899e13f4
Branch: foreign-memaccess+abi
Author:    Nikita Gubarkov <ngubarkov at openjdk.org>
Committer: Laurent Bourg?s <lbourges at openjdk.org>
Date:      2025-08-13 17:36:07 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/899e13f40a70c98d1d393ba6c3973abcb36e1f00

8364434: Inconsistent BufferedContext state after GC

Reviewed-by: jdv, azvegint, avu

! src/java.desktop/share/classes/sun/java2d/pipe/BufferedContext.java
+ test/jdk/java/awt/ColorClass/WeakColorTest.java

Changeset: 38a26141
Branch: foreign-memaccess+abi
Author:    Srinivas Vamsi Parasa <sparasa at openjdk.org>
Committer: Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2025-08-13 17:53:05 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/38a261415dc29aae01c9b878d94cb302c60a3983

8365265: x86 short forward jump exceeds 8-bit offset in methodHandles_x86.cpp when using Intel APX

Reviewed-by: shade, jbhateja, aph

! src/hotspot/cpu/x86/methodHandles_x86.cpp

Changeset: ecbdd340
Branch: foreign-memaccess+abi
Author:    Alex Menkov <amenkov at openjdk.org>
Date:      2025-08-13 18:24:56 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ecbdd3405a1d46f555deb82098e1865b44601a1f

8361103: java_lang_Thread::async_get_stack_trace does not properly protect JavaThread

Reviewed-by: sspitsyn, dholmes

! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/javaClasses.hpp
! src/hotspot/share/prims/jvm.cpp

Changeset: 4680dc98
Branch: foreign-memaccess+abi
Author:    Johan Sj?len <jsjolen at openjdk.org>
Date:      2025-08-13 18:41:57 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/4680dc983169d48fcf83eb50dc60e32e79d5d976

8365264: Rename ResourceHashtable to HashTable

Reviewed-by: iklam, ayang

! src/hotspot/share/asm/codeBuffer.hpp
! src/hotspot/share/cds/aotArtifactFinder.cpp
! src/hotspot/share/cds/aotClassLinker.hpp
! src/hotspot/share/cds/aotConstantPoolResolver.hpp
! src/hotspot/share/cds/aotReferenceObjSupport.cpp
! src/hotspot/share/cds/archiveBuilder.hpp
! src/hotspot/share/cds/archiveHeapLoader.cpp
! src/hotspot/share/cds/archiveHeapWriter.cpp
! src/hotspot/share/cds/archiveHeapWriter.hpp
! src/hotspot/share/cds/cdsHeapVerifier.hpp
! src/hotspot/share/cds/classListParser.hpp
! src/hotspot/share/cds/classListWriter.cpp
! src/hotspot/share/cds/dumpTimeClassInfo.hpp
! src/hotspot/share/cds/heapShared.cpp
! src/hotspot/share/cds/heapShared.hpp
! src/hotspot/share/cds/lambdaProxyClassDictionary.hpp
! src/hotspot/share/cds/metaspaceShared.cpp
! src/hotspot/share/cds/regeneratedClasses.cpp
! src/hotspot/share/classfile/bytecodeAssembler.hpp
! src/hotspot/share/classfile/classFileParser.cpp
! src/hotspot/share/classfile/classLoaderStats.hpp
! src/hotspot/share/classfile/loaderConstraints.cpp
! src/hotspot/share/classfile/moduleEntry.cpp
! src/hotspot/share/classfile/moduleEntry.hpp
! src/hotspot/share/classfile/packageEntry.cpp
! src/hotspot/share/classfile/packageEntry.hpp
! src/hotspot/share/classfile/placeholders.cpp
! src/hotspot/share/classfile/resolutionErrors.cpp
! src/hotspot/share/classfile/stringTable.cpp
! src/hotspot/share/classfile/systemDictionary.cpp
! src/hotspot/share/classfile/systemDictionaryShared.cpp
! src/hotspot/share/classfile/verifier.hpp
! src/hotspot/share/code/codeCache.cpp
! src/hotspot/share/code/nmethod.cpp
! src/hotspot/share/compiler/disassembler.cpp
! src/hotspot/share/gc/z/zVerify.cpp
! src/hotspot/share/jfr/support/methodtracer/jfrClassFilterClosure.cpp
! src/hotspot/share/jfr/support/methodtracer/jfrClassFilterClosure.hpp
! src/hotspot/share/jfr/support/methodtracer/jfrMethodTracer.cpp
! src/hotspot/share/jfr/utilities/jfrSet.hpp
! src/hotspot/share/jvmci/jvmciCompilerToVMInit.cpp
! src/hotspot/share/logging/logAsyncWriter.hpp
! src/hotspot/share/memory/metaspaceClosure.hpp
! src/hotspot/share/nmt/nativeCallStackPrinter.hpp
! src/hotspot/share/oops/constantPool.hpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/trainingData.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/mempointer.cpp
! src/hotspot/share/opto/node.hpp
! src/hotspot/share/opto/superwordVTransformBuilder.hpp
! src/hotspot/share/prims/foreignGlobals.cpp
! src/hotspot/share/prims/jvmtiTagMapTable.hpp
! src/hotspot/share/runtime/arguments.hpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/hotspot/share/runtime/synchronizer.hpp
! src/hotspot/share/runtime/threadSMR.cpp
! src/hotspot/share/runtime/vmOperations.cpp
! src/hotspot/share/services/heapDumper.cpp
! src/hotspot/share/utilities/globalDefinitions.hpp
+ src/hotspot/share/utilities/hashTable.hpp
! src/hotspot/share/utilities/nativeCallStack.hpp
! src/hotspot/share/utilities/objectBitSet.hpp
! src/hotspot/share/utilities/objectBitSet.inline.hpp
+ src/hotspot/share/utilities/resizableHashTable.hpp
- src/hotspot/share/utilities/resizeableResourceHash.hpp
- src/hotspot/share/utilities/resourceHash.hpp
! test/hotspot/gtest/runtime/test_os_reserve_between.cpp
+ test/hotspot/gtest/utilities/test_hashtable.cpp
- test/hotspot/gtest/utilities/test_resourceHash.cpp

Changeset: 96603200
Branch: foreign-memaccess+abi
Author:    Justin Lu <jlu at openjdk.org>
Date:      2025-08-13 20:43:46 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/9660320041d0ba0f22ebe074a64472557b85a24c

8364781: Re-examine DigitList digits resizing during parsing

Reviewed-by: liach, naoto

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

Changeset: 9c266ae8
Branch: foreign-memaccess+abi
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-13 20:49:16 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/9c266ae83c047025d778da41e413701ac3b50b03

8365229: ARM32: c2i_no_clinit_check_entry assert failed after JDK-8364269

Reviewed-by: kvn, adinn, bulasevich, phh

! src/hotspot/cpu/zero/sharedRuntime_zero.cpp
! src/hotspot/share/code/codeBlob.cpp
! src/hotspot/share/runtime/sharedRuntime.cpp

Changeset: 9dcc502c
Branch: foreign-memaccess+abi
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
Date:      2025-08-14 04:55:02 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/9dcc502cc83773561707f2afe9aee1f9e2386b9e

8365375: Method SU3.setAcceleratorSelectionForeground assigns to acceleratorForeground

Reviewed-by: aivanov, prr, kizune

! src/java.desktop/share/classes/com/sun/java/swing/SwingUtilities3.java

Changeset: c22e01d7
Branch: foreign-memaccess+abi
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2025-08-14 07:02:08 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c22e01d77648036db4ed640521e82c49f8791ca1

8341342: Elements.getAllModuleElements() does not work properly before JavacTask.analyze()

Reviewed-by: vromero, liach

! src/jdk.compiler/share/classes/com/sun/tools/javac/model/JavacElements.java
! test/jdk/tools/sincechecker/SinceChecker.java
+ test/langtools/tools/javac/processing/model/util/elements/TestElementsProgrammatic.java

Changeset: a6be2286
Branch: foreign-memaccess+abi
Author:    Jan Lahoda <jlahoda at openjdk.org>
Date:      2025-08-14 07:04:40 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a6be2286421e069a292c749eecd6bdc38a8deaf2

8365314: javac fails with an exception for erroneous source

Reviewed-by: vromero

! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Lint.java
! test/langtools/tools/javac/recovery/AnnotationRecovery.java

Changeset: 3e329850
Branch: foreign-memaccess+abi
Author:    Joel Sikstr?m <jsikstro at openjdk.org>
Date:      2025-08-14 07:37:10 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/3e3298509f136583b18e5ab8bf75a8b012016f16

8365317: ZGC: Setting ZYoungGCThreads lower than ZOldGCThreads may result in a crash

Reviewed-by: tschatzl, eosterlund

! src/hotspot/share/gc/z/zDirector.cpp

Changeset: e3201628
Branch: foreign-memaccess+abi
Author:    Yudi Zheng <yzheng at openjdk.org>
Date:      2025-08-14 07:39:49 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e320162815d529bc65cd058b34ec39d60d032ce7

8365218: [JVMCI] AArch64 CPU features are not computed correctly after 8364128

Reviewed-by: dnsimon

! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/HotSpotJVMCIBackendFactory.java
! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/aarch64/AArch64HotSpotJVMCIBackendFactory.java
! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/amd64/AMD64HotSpotJVMCIBackendFactory.java
! src/jdk.internal.vm.ci/share/classes/jdk/vm/ci/hotspot/riscv64/RISCV64HotSpotJVMCIBackendFactory.java

Changeset: 7698c373
Branch: foreign-memaccess+abi
Author:    Erik Gahlin <egahlin at openjdk.org>
Date:      2025-08-14 10:43:21 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/7698c373a684235812c9dc11edd751059f9e8e81

8364556: JFR:  Disable SymbolTableStatistics and StringTableStatistics in default.jfc

Reviewed-by: mgronlun

! src/jdk.jfr/share/conf/jfr/default.jfc

Changeset: 98f54d90
Branch: foreign-memaccess+abi
Author:    Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-08-14 11:11:47 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/98f54d90ea56f63c2fc5137af98b57dbc90fe150

8365487: [asan] some oops (mode) related tests fail

Reviewed-by: kbarrett, syan

! test/hotspot/jtreg/runtime/CompressedOops/UseCompressedOops.java
! test/jdk/jdk/jfr/event/gc/configuration/TestGCHeapConfigurationEventWith32BitOops.java
! test/jdk/jdk/jfr/event/gc/configuration/TestGCHeapConfigurationEventWithZeroBasedOops.java

Changeset: 41520998
Branch: foreign-memaccess+abi
Author:    Roman Marchenko <rmarchenko at openjdk.org>
Committer: Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2025-08-14 12:31:20 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/41520998aa8808452ee384b213b2a77c7bad668d

8365098: make/RunTests.gmk generates a wrong path to test artifacts on Alpine

Reviewed-by: erikj, ihse

! make/RunTests.gmk

Changeset: dd113c8d
Branch: foreign-memaccess+abi
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2025-08-14 14:50:56 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/dd113c8df06cc7e1465fb3dfef2e9b2a5a99f1fb

8364628: Serial: Refactor SerialHeap::mem_allocate_work

Reviewed-by: phh, kbarrett

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

Changeset: b0f98df7
Branch: foreign-memaccess+abi
Author:    Phil Race <prr at openjdk.org>
Date:      2025-08-14 15:20:47 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b0f98df75aee1e94a8c4b3eb8d0b1f4e715011ae

8365416: java.desktop no longer needs preview feature access

Reviewed-by: alanb, jpai

! src/java.base/share/classes/module-info.java

Changeset: 26ccb3ce
Branch: foreign-memaccess+abi
Author:    Igor Veresov <iveresov at openjdk.org>
Date:      2025-08-14 16:59:05 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/26ccb3cef17a7a2a4b09af1e1e29b96d54a418aa

8362530: VM crash with -XX:+PrintTieredEvents when collecting AOT profiling

Reviewed-by: chagedorn, kvn

! src/hotspot/share/compiler/compilationPolicy.cpp
! src/hotspot/share/compiler/compilationPolicy.hpp
! test/hotspot/jtreg/runtime/cds/appcds/aotFlags/AOTFlags.java

Changeset: ba231052
Branch: foreign-memaccess+abi
Author:    David Beaumont <david.beaumont at oracle.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-14 17:02:05 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/ba231052319676ece5105253b58efa4e906feab4

8365048: idea.sh script does not correctly detect/handle git worktrees

Reviewed-by: shade, vyazici, erikj, mcimadamore, ihse

! bin/idea.sh

Changeset: dccca0fb
Branch: foreign-memaccess+abi
Author:    William Kemper <wkemper at openjdk.org>
Date:      2025-08-14 19:58:54 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/dccca0fb7a892d31179b70fa861b8b3cdde54e84

8365572: Shenandoah: Remove unused thread local _paced_time field

Reviewed-by: shade

! src/hotspot/share/gc/shenandoah/shenandoahThreadLocalData.cpp
! src/hotspot/share/gc/shenandoah/shenandoahThreadLocalData.hpp

Changeset: c5cbcac8
Branch: foreign-memaccess+abi
Author:    Chen Liang <liach at openjdk.org>
Date:      2025-08-14 20:27:08 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/c5cbcac828e1c7aa845cf16e68f6306ae49e050c

8361730: The CodeBuilder.trying(BlockCodeBuilder,CatchBuilder) method generates corrupted bytecode in certain cases

Reviewed-by: asotona

! src/java.base/share/classes/java/lang/classfile/CodeBuilder.java

Changeset: 8c363b3e
Branch: foreign-memaccess+abi
Author:    Chen Liang <liach at openjdk.org>
Date:      2025-08-14 21:41:14 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/8c363b3e3e5c1273a5e9b3393ed09a31b0647a21

8364319: Move java.lang.constant.AsTypeMethodHandleDesc to jdk.internal

Reviewed-by: redestad

- src/java.base/share/classes/java/lang/constant/AsTypeMethodHandleDesc.java
! src/java.base/share/classes/java/lang/constant/ConstantDescs.java
! src/java.base/share/classes/java/lang/constant/MethodHandleDesc.java
+ src/java.base/share/classes/jdk/internal/constant/AsTypeMethodHandleDesc.java

Changeset: a65f2002
Branch: foreign-memaccess+abi
Author:    Vladimir Kozlov <kvn at openjdk.org>
Date:      2025-08-14 23:59:34 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a65f20022080e627da4782b9b643912a9dd69335

8365512: Replace -Xcomp with -Xmixed for AOT assembly phase

Reviewed-by: shade

! src/hotspot/share/cds/cdsConfig.cpp

Changeset: 44b19c01
Branch: foreign-memaccess+abi
Author:    David Beaumont <david.beaumont at oracle.com>
Committer: SendaoYan <syan at openjdk.org>
Date:      2025-08-15 02:53:42 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/44b19c01acdfff07a4f017466be3f03fae6013c6

8365532: java/lang/module/ModuleReader/ModuleReaderTest.testImage fails

Reviewed-by: alanb

! src/java.base/share/classes/jdk/internal/module/SystemModuleFinders.java

Changeset: 6fb6f3d3
Branch: foreign-memaccess+abi
Author:    Chen Liang <liach at openjdk.org>
Date:      2025-08-15 04:25:37 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/6fb6f3d39b321e2a1c1fa2cef2c19222a6dcf7b9

8361638: java.lang.classfile.CodeBuilder.CatchBuilder should not throw IllegalArgumentException for representable exception handlers

Reviewed-by: asotona

! src/java.base/share/classes/java/lang/classfile/CodeBuilder.java
! src/java.base/share/classes/java/lang/classfile/instruction/ExceptionCatch.java
! src/java.base/share/classes/jdk/internal/classfile/impl/CatchBuilderImpl.java
! test/jdk/jdk/classfile/BuilderTryCatchTest.java

Changeset: e3aeebec
Branch: foreign-memaccess+abi
Author:    Doug Simon <dnsimon at openjdk.org>
Date:      2025-08-15 07:35:52 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/e3aeebec1798b9adbb02e11f285951d4275c52e8

8365468: EagerJVMCI should only apply to the CompilerBroker JVMCI runtime

Reviewed-by: never

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

Changeset: fa2eb616
Branch: foreign-memaccess+abi
Author:    Manuel H?ssig <mhaessig at openjdk.org>
Date:      2025-08-15 08:55:11 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/fa2eb616482250dff6a3b667798aec37114005a9

8365491: VSCode IDE: add basic configuration for the Oracle Java extension

Reviewed-by: ihse, jlahoda

! make/ide/vscode/hotspot/template-workspace.jsonc

Changeset: 5856dc34
Branch: foreign-memaccess+abi
Author:    Markus Gr?nlund <mgronlun at openjdk.org>
Date:      2025-08-15 09:32:51 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/5856dc34c82de9f840be1dc28a9917224971491f

8365199: Use a set instead of a list as the intermediary Klass* storage to reduce typeset processing

Reviewed-by: egahlin

! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.cpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSample.hpp
! src/hotspot/share/jfr/recorder/checkpoint/jfrMetadataEvent.cpp
! src/hotspot/share/jfr/recorder/checkpoint/jfrMetadataEvent.hpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSet.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSetUtils.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSetUtils.hpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderService.cpp
! src/hotspot/share/jfr/support/jfrKlassUnloading.cpp
! src/hotspot/share/jfr/utilities/jfrSet.hpp
! test/jdk/jdk/jfr/event/runtime/TestFlush.java

Changeset: b6d5f49b
Branch: foreign-memaccess+abi
Author:    Guanqiang Han <ghan at openjdk.org>
Committer: Matthias Baesken <mbaesken at openjdk.org>
Date:      2025-08-15 09:41:17 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/b6d5f49b8dc2cb7c8e93d7885c2432a28d04e57e

8365296: Build failure with Clang due to -Wformat warning after JDK-8364611

Reviewed-by: ayang, mbaesken

! test/jdk/java/lang/ProcessBuilder/childSignalDisposition/exePrintSignalDisposition.c

Changeset: 059b49b9
Branch: foreign-memaccess+abi
Author:    Volkan Yazici <vyazici at openjdk.org>
Date:      2025-08-15 10:37:26 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/059b49b9551ad52f211613a3da2ac0a79deb5ed4

8365244: Some test control variables are undocumented in doc/testing.md

Reviewed-by: erikj

! doc/testing.html
! doc/testing.md

Changeset: dbae90c9
Branch: foreign-memaccess+abi
Author:    Francesco Andreuzzi <andreuzzi.francesco at gmail.com>
Committer: Aleksey Shipilev <shade at openjdk.org>
Date:      2025-08-15 10:45:00 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/dbae90c950200cb417aebeab65e5fce7a7e5f94f

8364723: Sort share/interpreter includes

Reviewed-by: shade, ayang

! src/hotspot/share/interpreter/abstractInterpreter.cpp
! src/hotspot/share/interpreter/bytecodeStream.cpp
! src/hotspot/share/interpreter/bytecodeTracer.cpp
! src/hotspot/share/interpreter/bytecodeUtils.cpp
! src/hotspot/share/interpreter/interpreter.cpp
! src/hotspot/share/interpreter/interpreterRuntime.cpp
! src/hotspot/share/interpreter/templateInterpreter.cpp
! src/hotspot/share/interpreter/templateInterpreterGenerator.cpp
! src/hotspot/share/interpreter/zero/bytecodeInterpreter.cpp
! src/hotspot/share/interpreter/zero/bytecodeInterpreter.inline.hpp
! src/hotspot/share/interpreter/zero/zeroInterpreterGenerator.hpp
! test/hotspot/jtreg/sources/TestIncludesAreSorted.java

Changeset: cefa7eca
Branch: foreign-memaccess+abi
Author:    duke <duke at openjdk.org>
Date:      2025-08-15 11:00:23 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/cefa7eca0efaf3fd963f1aa5700f20dbb3b31553

Automatic merge of jdk:master into master


Changeset: a7baa6b6
Branch: foreign-memaccess+abi
Author:    duke <duke at openjdk.org>
Date:      2025-08-15 11:00:28 +0000
URL:       https://git.openjdk.org/panama-foreign/commit/a7baa6b62bf09d5f600cceb0c0e8b465992ebaf5

Automatic merge of master into foreign-memaccess+abi