December 2021 - riscv-port-dev

git: openjdk/riscv-port: riscv-port: 39 new changesets
by duke 22 Dec '21

22 Dec '21

Changeset: 31fbb872 Author: TejeshR13 <tejesh.r(a)oracle.com> Committer: Jayathirth D V <jdv(a)openjdk.org> Date: 2021-12-20 09:53:22 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/31fbb8723e973d4217c80cccba90… 6462028: MaskFormatter API documentation refers to getDisplayValue Reviewed-by: psadhukhan, aivanov, prr ! src/java.desktop/share/classes/javax/swing/text/MaskFormatter.java Changeset: 06206c71 Author: Roland Westrelin <roland(a)openjdk.org> Date: 2021-12-20 10:00:14 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/06206c7199e9b49382d5f489ed57… 8278949: Cleanups for 8277850 Co-authored-by: John R Rose <jrose(a)openjdk.org> Reviewed-by: kvn, jrose ! src/hotspot/share/opto/mulnode.cpp ! src/hotspot/share/opto/mulnode.hpp ! test/hotspot/jtreg/compiler/c2/irTests/TestShiftAndMask.java Changeset: 4c78c9ab Author: David Holmes <dholmes(a)openjdk.org> Date: 2021-12-20 10:47:37 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/4c78c9ab80202b426efd8f6cc353… 8270929: Obsolete the FilterSpuriousWakeups flag in JDK 19 Reviewed-by: hseigel, rehn ! src/hotspot/os/posix/os_posix.cpp ! src/hotspot/share/runtime/arguments.cpp ! src/hotspot/share/runtime/globals.hpp Changeset: 8549d8b5 Author: Calvin Cheung <ccheung(a)openjdk.org> Date: 2021-12-20 23:04:40 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/8549d8b5697606ef87bb3f72abcf… 8277100: Dynamic dump can inadvertently overwrite default CDS archive Reviewed-by: iklam, minqi, dholmes ! src/hotspot/share/runtime/arguments.cpp + test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/DumpToDefaultArchive.java Changeset: 51796728 Author: Joe Darcy <darcy(a)openjdk.org> Date: 2021-12-21 00:25:56 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/517967284cf607c0137e088a33ab… 8278953: Clarify Class.getDeclaredConstructor specification Reviewed-by: mchung, alanb ! src/java.base/share/classes/java/lang/Class.java Changeset: ff5d4176 Author: Thomas Schatzl <tschatzl(a)openjdk.org> Date: 2021-12-21 09:51:21 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/ff5d41762d5ba31e88c6cb9207a8… 8278893: Parallel: Remove GCWorkerDelayMillis Reviewed-by: ayang, mli ! src/hotspot/share/gc/parallel/parallel_globals.hpp ! src/hotspot/share/gc/parallel/psCardTable.cpp ! src/hotspot/share/gc/parallel/psPromotionManager.inline.hpp Changeset: 29bd7363 Author: Aleksey Shipilev <shade(a)openjdk.org> Date: 2021-12-21 14:01:47 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/29bd73638a22d341767a1266723a… 8277893: Arraycopy stress tests Reviewed-by: kvn, mli ! test/hotspot/jtreg/TEST.groups + test/hotspot/jtreg/compiler/arraycopy/stress/AbstractStressArrayCopy.java + test/hotspot/jtreg/compiler/arraycopy/stress/StressBooleanArrayCopy.java + test/hotspot/jtreg/compiler/arraycopy/stress/StressByteArrayCopy.java + test/hotspot/jtreg/compiler/arraycopy/stress/StressCharArrayCopy.java + test/hotspot/jtreg/compiler/arraycopy/stress/StressDoubleArrayCopy.java + test/hotspot/jtreg/compiler/arraycopy/stress/StressFloatArrayCopy.java + test/hotspot/jtreg/compiler/arraycopy/stress/StressIntArrayCopy.java + test/hotspot/jtreg/compiler/arraycopy/stress/StressLongArrayCopy.java + test/hotspot/jtreg/compiler/arraycopy/stress/StressObjectArrayCopy.java + test/hotspot/jtreg/compiler/arraycopy/stress/StressShortArrayCopy.java + test/hotspot/jtreg/compiler/arraycopy/stress/TestStressArrayCopy.java Changeset: f4f2f32c Author: Stefan Johansson <sjohanss(a)openjdk.org> Date: 2021-12-21 14:03:08 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/f4f2f32cd16158d8d4d2b552cd74… 8278917: Use Prev Bitmap for recording evac failed objects Reviewed-by: ayang, mli, tschatzl ! src/hotspot/share/gc/g1/g1CollectedHeap.cpp ! src/hotspot/share/gc/g1/g1CollectedHeap.hpp ! src/hotspot/share/gc/g1/g1CollectedHeap.inline.hpp ! src/hotspot/share/gc/g1/g1ConcurrentMark.hpp ! src/hotspot/share/gc/g1/g1ConcurrentMark.inline.hpp ! src/hotspot/share/gc/g1/g1EvacFailure.cpp - src/hotspot/share/gc/g1/g1EvacFailureObjectsSet.cpp - src/hotspot/share/gc/g1/g1EvacFailureObjectsSet.hpp - src/hotspot/share/gc/g1/g1EvacFailureObjectsSet.inline.hpp ! src/hotspot/share/gc/g1/g1FullGCCompactTask.cpp ! src/hotspot/share/gc/g1/g1FullGCCompactTask.hpp ! src/hotspot/share/gc/g1/g1ParScanThreadState.cpp ! src/hotspot/share/gc/g1/g1RemSet.cpp ! src/hotspot/share/gc/g1/heapRegion.cpp ! src/hotspot/share/gc/g1/heapRegion.hpp ! src/hotspot/share/gc/g1/heapRegion.inline.hpp Changeset: f90425a1 Author: Roger Riggs <rriggs(a)openjdk.org> Date: 2021-12-21 14:24:44 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/f90425a1cbbc686045c87086af58… 8278087: Deserialization filter and filter factory property error reporting under specified Reviewed-by: lancea, bpb ! src/java.base/share/classes/java/io/ObjectInputFilter.java ! src/java.base/share/classes/java/io/ObjectInputStream.java ! test/jdk/java/io/Serializable/serialFilter/InvalidGlobalFilterTest.java ! test/jdk/java/io/Serializable/serialFilter/SerialFactoryFaults.java Changeset: 8c0bb53f Author: Roger Riggs <rriggs(a)openjdk.org> Date: 2021-12-21 15:16:19 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/8c0bb53f5ba6e71b81c9cb99e6f1… 8278044: ObjectInputStream methods invoking the OIF.CFG.getSerialFilterFactory() silent about error cases. Reviewed-by: lancea, bpb ! src/java.base/share/classes/java/io/ObjectInputStream.java Changeset: f7309060 Author: Robbin Ehn <rehn(a)openjdk.org> Date: 2021-12-21 16:12:32 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/f7309060ded0edb1e614663572f8… 8278793: Interpreter(x64) intrinsify Thread.currentThread() Reviewed-by: rkennke, dcubed, dholmes ! src/hotspot/cpu/x86/gc/shenandoah/shenandoahBarrierSetAssembler_x86.cpp ! src/hotspot/cpu/x86/templateInterpreterGenerator_x86_64.cpp ! src/hotspot/share/interpreter/abstractInterpreter.cpp ! src/hotspot/share/interpreter/abstractInterpreter.hpp ! src/hotspot/share/interpreter/templateInterpreterGenerator.cpp ! src/hotspot/share/interpreter/templateInterpreterGenerator.hpp Changeset: f31dead6 Author: Daniel Jelinski <djelinski1(a)gmail.com> Committer: Weijun Wang <weijun(a)openjdk.org> Date: 2021-12-21 18:24:31 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/f31dead6c550444a836655ffdf97… 8279043: Some Security Exception Messages Miss Spaces Reviewed-by: weijun ! src/java.base/share/classes/com/sun/crypto/provider/GaloisCounterMode.java ! src/java.base/share/classes/com/sun/crypto/provider/TlsKeyMaterialGenerator.java ! src/java.base/share/classes/javax/crypto/Cipher.java ! src/java.base/share/classes/sun/security/pkcs/PKCS9Attribute.java ! src/java.base/share/classes/sun/security/pkcs12/PKCS12KeyStore.java ! src/java.base/share/classes/sun/security/rsa/RSAPadding.java ! src/java.base/share/classes/sun/security/ssl/CertificateAuthoritiesExtension.java ! src/java.base/share/classes/sun/security/util/DisabledAlgorithmConstraints.java ! src/java.base/share/classes/sun/security/x509/PolicyConstraintsExtension.java ! src/java.base/share/classes/sun/security/x509/PolicyInformation.java ! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5MechFactory.java ! test/jdk/com/sun/crypto/provider/Cipher/AEAD/GCMBufferTest.java ! test/jdk/com/sun/crypto/provider/Cipher/AEAD/GCMShortBuffer.java ! test/jdk/sun/security/provider/PolicyParser/PrincipalExpansionError.java ! test/jdk/sun/security/ssl/X509TrustManagerImpl/CacertsLimit.java ! test/jdk/sun/security/tools/keytool/fakegen/jdk.crypto.ec/sun/security/ec/ECKeyPairGenerator.java Changeset: 6aeb40cf Author: Albert Mingkun Yang <ayang(a)openjdk.org> Date: 2021-12-21 20:49:59 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/6aeb40cf2a5cfc827797cd1321c8… 8278396: G1: Initialize the BOT threshold to be region bottom Reviewed-by: tschatzl, sjohanss ! src/hotspot/share/gc/g1/g1BlockOffsetTable.cpp ! src/hotspot/share/gc/g1/g1BlockOffsetTable.hpp ! src/hotspot/share/gc/g1/heapRegion.cpp Changeset: 997b1eea Author: Albert Mingkun Yang <ayang(a)openjdk.org> Date: 2021-12-21 20:50:46 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/997b1eea6e3c572f905f88f3f5b0… 8279060: Parallel: Remove unused PSVirtualSpace constructors Reviewed-by: mli, sjohanss, tschatzl ! src/hotspot/share/gc/parallel/psVirtualspace.cpp ! src/hotspot/share/gc/parallel/psVirtualspace.hpp Changeset: f5d7c777 Author: Mark Reinhold <mr(a)openjdk.org> Date: 2021-12-17 00:34:03 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/f5d7c777bc516fa2e711c19d5281… 8276826: Clarify the ModuleDescriptor.Version specification’s treatment of repeated punctuation characters Reviewed-by: mchung, darcy ! src/java.base/share/classes/java/lang/module/ModuleDescriptor.java Changeset: 8494fec6 Author: Jatin Bhateja <jbhateja(a)openjdk.org> Date: 2021-12-17 03:07:08 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/8494fec665bfa51d1702827bd0aa… 8278796: Incorrect behavior of FloatVector.withLane on X86 Reviewed-by: sviswanathan, kvn ! src/hotspot/cpu/x86/x86.ad ! test/jdk/jdk/incubator/vector/Byte128VectorTests.java ! test/jdk/jdk/incubator/vector/Byte256VectorTests.java ! test/jdk/jdk/incubator/vector/Byte512VectorTests.java ! test/jdk/jdk/incubator/vector/Byte64VectorTests.java ! test/jdk/jdk/incubator/vector/ByteMaxVectorTests.java ! test/jdk/jdk/incubator/vector/Double128VectorTests.java ! test/jdk/jdk/incubator/vector/Double256VectorTests.java ! test/jdk/jdk/incubator/vector/Double512VectorTests.java ! test/jdk/jdk/incubator/vector/Double64VectorTests.java ! test/jdk/jdk/incubator/vector/DoubleMaxVectorTests.java ! test/jdk/jdk/incubator/vector/Float128VectorTests.java ! test/jdk/jdk/incubator/vector/Float256VectorTests.java ! test/jdk/jdk/incubator/vector/Float512VectorTests.java ! test/jdk/jdk/incubator/vector/Float64VectorTests.java ! test/jdk/jdk/incubator/vector/FloatMaxVectorTests.java ! test/jdk/jdk/incubator/vector/Int128VectorTests.java ! test/jdk/jdk/incubator/vector/Int256VectorTests.java ! test/jdk/jdk/incubator/vector/Int512VectorTests.java ! test/jdk/jdk/incubator/vector/Int64VectorTests.java ! test/jdk/jdk/incubator/vector/IntMaxVectorTests.java ! test/jdk/jdk/incubator/vector/Long128VectorTests.java ! test/jdk/jdk/incubator/vector/Long256VectorTests.java ! test/jdk/jdk/incubator/vector/Long512VectorTests.java ! test/jdk/jdk/incubator/vector/Long64VectorTests.java ! test/jdk/jdk/incubator/vector/LongMaxVectorTests.java ! test/jdk/jdk/incubator/vector/Short128VectorTests.java ! test/jdk/jdk/incubator/vector/Short256VectorTests.java ! test/jdk/jdk/incubator/vector/Short512VectorTests.java ! test/jdk/jdk/incubator/vector/Short64VectorTests.java ! test/jdk/jdk/incubator/vector/ShortMaxVectorTests.java ! test/jdk/jdk/incubator/vector/templates/Kernel-With-Op.template ! test/jdk/jdk/incubator/vector/templates/Unit-With-Op.template ! test/jdk/jdk/incubator/vector/templates/Unit-header.template Changeset: bb7efb35 Author: Roland Westrelin <roland(a)openjdk.org> Date: 2021-12-17 07:45:44 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/bb7efb3517b0ac66a55607c14aae… 8278790: Inner loop of long loop nest runs for too few iterations Reviewed-by: chagedorn, neliasso ! src/hotspot/share/opto/loopnode.cpp Changeset: b9a477bf Author: Roland Westrelin <roland(a)openjdk.org> Date: 2021-12-17 07:46:47 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/b9a477bf19d9f276f6b1da8984eb… 8275638: GraphKit::combine_exception_states fails with "matching stack sizes" assert Reviewed-by: dlong, kvn ! src/hotspot/share/opto/callGenerator.cpp ! src/hotspot/share/opto/graphKit.cpp + test/hotspot/jtreg/compiler/exceptions/TestLateMHInlineExceptions.java Changeset: fffa73c1 Author: Erik Gahlin <egahlin(a)openjdk.org> Date: 2021-12-17 09:49:44 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/fffa73c1ef377eb28371fc4094ee… 8269425: 2 jdk/jfr/api/consumer/streaming tests failed to attach Reviewed-by: mgronlun ! test/jdk/jdk/jfr/api/consumer/streaming/TestJVMCrash.java ! test/jdk/jdk/jfr/api/consumer/streaming/TestJVMExit.java ! test/lib/jdk/test/lib/jfr/StreamingUtils.java Changeset: 9cd70906 Author: Naoto Sato <naoto(a)openjdk.org> Date: 2021-12-17 13:48:26 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/9cd709060cf0244ddb71225b55ea… 8278587: StringTokenizer(String, String, boolean) documentation bug Backport-of: 8f5fdd864b6f1cf4a2d9d961d8d4118960f0751e ! src/java.base/share/classes/java/util/StringTokenizer.java Changeset: b46f0b0b Author: Igor Veresov <iveresov(a)openjdk.org> Date: 2021-12-17 16:30:40 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/b46f0b0b1f2ada705f8b5aac9b7d… 8277447: Hotspot C1 compiler crashes on Kotlin suspend fun with loop Reviewed-by: kvn, neliasso ! src/hotspot/share/c1/c1_Instruction.cpp + test/hotspot/jtreg/compiler/c1/TestC1PhiPlacementPathology.jasm + test/hotspot/jtreg/compiler/c1/TestC1PhiPlacementPathologyMain.java Changeset: 8fbe1724 Author: Artem Semenov <asemenov(a)openjdk.org> Date: 2021-12-17 19:31:51 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/8fbe1724e0f783132a65c45503ad… 8278604: SwingSet2 table demo does not have accessible description set for images 8278526: [macos] Screen reader reads SwingSet2 JTable row selection as null, dimmed row for last column Reviewed-by: ant, kizune, pbansal ! src/demo/share/jfc/SwingSet2/TableDemo.java Changeset: a5f5d60f Author: Daniel D. Daugherty <dcubed(a)openjdk.org> Date: 2021-12-17 21:24:51 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/a5f5d60f2529bb28eee6d309bfbd… 8273107: RunThese24H times out with "java.lang.management.ThreadInfo.getLockName()" is null Reviewed-by: rehn, coleenp, eosterlund ! src/hotspot/share/runtime/monitorDeflationThread.cpp ! src/hotspot/share/runtime/synchronizer.cpp ! src/hotspot/share/runtime/synchronizer.hpp ! src/hotspot/share/runtime/vmOperations.cpp ! src/hotspot/share/runtime/vmOperations.hpp ! src/hotspot/share/services/heapDumper.cpp ! src/hotspot/share/services/threadService.cpp ! src/hotspot/share/services/threadService.hpp Changeset: 36676db2 Author: Alexander Matveev <almatvee(a)openjdk.org> Date: 2021-12-17 21:56:55 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/36676db2fdb810f6d9fe7be8a81b… 8278970: [macos] SigningPackageTest is failed with runtime exception Reviewed-by: herrick, asemenyuk ! test/jdk/tools/jpackage/macosx/SigningPackageTest.java Changeset: deaf75a5 Author: Roland Westrelin <roland(a)openjdk.org> Date: 2021-12-20 09:41:56 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/deaf75a58587f80046204de7559f… 8278413: C2 crash when allocating array of size too large Reviewed-by: neliasso, kvn ! src/hotspot/share/opto/callnode.cpp ! src/hotspot/share/opto/callnode.hpp ! src/hotspot/share/opto/cfgnode.cpp ! src/hotspot/share/opto/compile.cpp ! src/hotspot/share/opto/graphKit.cpp ! src/hotspot/share/opto/macro.cpp ! src/hotspot/share/opto/macro.hpp ! src/hotspot/share/opto/split_if.cpp + test/hotspot/jtreg/compiler/allocation/TestFailedAllocationBadGraph.java Changeset: ad128284 Author: Aleksandr Veselov <aleksandr.veselov(a)jetbrains.com> Committer: Anton Tarasov <ant(a)openjdk.org> Date: 2021-12-20 11:40:58 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/ad1282842c5eefdad151afe6f4db… 8278609: [macos] accessibility frame is misplaced on a secondary monitor on macOS Reviewed-by: ant, kizune ! src/java.desktop/macosx/native/libawt_lwawt/awt/a11y/CommonComponentAccessibility.m Changeset: 819f9bd0 Author: Smita Kamath <svkamath(a)openjdk.org> Committer: Sandhya Viswanathan <sviswanathan(a)openjdk.org> Date: 2021-12-20 20:09:42 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/819f9bd084fa49222a4310fbcf49… 8274323: compiler/codegen/aes/TestAESMain.java failed with "Error: invalid offset: -1434443640" after 8273297 Reviewed-by: sviswanathan, kvn ! src/hotspot/cpu/aarch64/matcher_aarch64.hpp ! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp ! src/hotspot/cpu/arm/matcher_arm.hpp ! src/hotspot/cpu/ppc/matcher_ppc.hpp ! src/hotspot/cpu/s390/matcher_s390.hpp ! src/hotspot/cpu/x86/matcher_x86.hpp ! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp ! src/hotspot/share/opto/graphKit.cpp ! src/hotspot/share/opto/graphKit.hpp ! src/hotspot/share/opto/library_call.cpp ! src/hotspot/share/opto/runtime.cpp ! test/hotspot/jtreg/ProblemList-Xcomp.txt Changeset: 467f6549 Author: Aleksey Shipilev <shade(a)openjdk.org> Date: 2021-12-21 12:33:59 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/467f654916764751746934f80877… 8279011: JFR: JfrChunkWriter incorrectly handles int64_t chunk size as size_t Reviewed-by: mgronlun ! src/hotspot/share/jfr/recorder/repository/jfrChunkWriter.cpp Changeset: db3d6d77 Author: Roger Riggs <rriggs(a)openjdk.org> Date: 2021-12-21 15:42:36 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/db3d6d772411c4e7bc81d6411abb… 8278087: Deserialization filter and filter factory property error reporting under specified Backport-of: f90425a1cbbc686045c87086af586e62f05f6c49 ! src/java.base/share/classes/java/io/ObjectInputFilter.java ! src/java.base/share/classes/java/io/ObjectInputStream.java ! test/jdk/java/io/Serializable/serialFilter/InvalidGlobalFilterTest.java ! test/jdk/java/io/Serializable/serialFilter/SerialFactoryFaults.java Changeset: ac7430cf Author: Roger Riggs <rriggs(a)openjdk.org> Date: 2021-12-21 16:31:58 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/ac7430cf7efba519c1fd8b1c1b23… 8278044: ObjectInputStream methods invoking the OIF.CFG.getSerialFilterFactory() silent about error cases. Backport-of: 8c0bb53f5ba6e71b81c9cb99e6f1587150fe531a ! src/java.base/share/classes/java/io/ObjectInputStream.java Changeset: 54517fa3 Author: Daniel D. Daugherty <dcubed(a)openjdk.org> Date: 2021-12-21 17:42:26 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/54517fa3d80b50bfa8a4f6b7937b… 8279074: ProblemList compiler/codecache/jmx/PoolsIndependenceTest.java on macosx-aarch64 Reviewed-by: ccheung ! test/hotspot/jtreg/ProblemList.txt Changeset: 1128674d Author: Zhengyu Gu <zgu(a)openjdk.org> Date: 2021-12-21 19:02:01 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/1128674d7f3766dda8869b213e1f… 8278627: Shenandoah: TestHeapDump test failed Reviewed-by: shade, rkennke ! src/hotspot/share/gc/shenandoah/shenandoahClosures.inline.hpp ! src/hotspot/share/gc/shenandoah/shenandoahRootProcessor.cpp ! src/hotspot/share/gc/shenandoah/shenandoahRootProcessor.hpp Changeset: 803cb8a7 Author: Jesper Wilhelmsson <jwilhelm(a)openjdk.org> Date: 2021-12-21 21:58:05 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/803cb8a76827a21fcf9e033b4ca6… Merge ! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp ! src/hotspot/cpu/x86/x86.ad ! src/hotspot/share/c1/c1_Instruction.cpp ! src/hotspot/share/gc/shenandoah/shenandoahRootProcessor.cpp ! src/hotspot/share/gc/shenandoah/shenandoahRootProcessor.hpp ! src/hotspot/share/opto/compile.cpp ! src/hotspot/share/opto/library_call.cpp ! 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/Double128VectorTests.java ! test/jdk/jdk/incubator/vector/Double256VectorTests.java ! test/jdk/jdk/incubator/vector/Double512VectorTests.java ! test/jdk/jdk/incubator/vector/Double64VectorTests.java ! test/jdk/jdk/incubator/vector/Float128VectorTests.java ! test/jdk/jdk/incubator/vector/Float256VectorTests.java ! test/jdk/jdk/incubator/vector/Float512VectorTests.java ! test/jdk/jdk/incubator/vector/Float64VectorTests.java ! test/jdk/jdk/incubator/vector/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/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/Short128VectorTests.java ! test/jdk/jdk/incubator/vector/Short256VectorTests.java ! test/jdk/jdk/incubator/vector/Short512VectorTests.java ! test/jdk/jdk/incubator/vector/Short64VectorTests.java ! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp ! src/hotspot/cpu/x86/x86.ad ! src/hotspot/share/c1/c1_Instruction.cpp ! src/hotspot/share/gc/shenandoah/shenandoahRootProcessor.cpp ! src/hotspot/share/gc/shenandoah/shenandoahRootProcessor.hpp ! src/hotspot/share/opto/compile.cpp ! src/hotspot/share/opto/library_call.cpp ! 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/Double128VectorTests.java ! test/jdk/jdk/incubator/vector/Double256VectorTests.java ! test/jdk/jdk/incubator/vector/Double512VectorTests.java ! test/jdk/jdk/incubator/vector/Double64VectorTests.java ! test/jdk/jdk/incubator/vector/Float128VectorTests.java ! test/jdk/jdk/incubator/vector/Float256VectorTests.java ! test/jdk/jdk/incubator/vector/Float512VectorTests.java ! test/jdk/jdk/incubator/vector/Float64VectorTests.java ! test/jdk/jdk/incubator/vector/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/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/Short128VectorTests.java ! test/jdk/jdk/incubator/vector/Short256VectorTests.java ! test/jdk/jdk/incubator/vector/Short512VectorTests.java ! test/jdk/jdk/incubator/vector/Short64VectorTests.java Changeset: fb623f1d Author: Weijun Wang <weijun(a)openjdk.org> Date: 2021-12-21 22:13:04 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/fb623f1d2ee858fbc6edfeaaa702… 8279066: entries.remove(entry) is useless in PKCS12KeyStore Reviewed-by: mullan ! src/java.base/share/classes/sun/security/pkcs12/PKCS12KeyStore.java Changeset: 00c0d108 Author: Chris Plummer <cjplummer(a)openjdk.org> Date: 2021-12-21 22:55:09 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/00c0d1087021603f3f09131cb045… 8244670: convert clhsdb "whatis" command from javascript to java Reviewed-by: sspitsyn, kevinw ! src/jdk.hotspot.agent/doc/clhsdb.html ! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/CommandProcessor.java ! test/hotspot/jtreg/serviceability/sa/ClhsdbFindPC.java Changeset: 84d3333c Author: Daniel D. Daugherty <dcubed(a)openjdk.org> Date: 2021-12-21 20:39:06 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/84d3333c7a979742021e759766a7… 8279081: ProblemList jdk/jfr/event/oldobject/TestLargeRootSet.java on 2 platforms Reviewed-by: azvegint, sspitsyn ! test/jdk/ProblemList.txt Changeset: bf282649 Author: Jesper Wilhelmsson <jwilhelm(a)openjdk.org> Date: 2021-12-21 23:07:35 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/bf2826499a26363d01a5269bd2f5… Merge Changeset: d0ea7c9d Author: Chris Plummer <cjplummer(a)openjdk.org> Date: 2021-12-22 03:56:08 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/d0ea7c9db9cc9ce80b60c2f94c53… 8279024: Remove javascript references from clhsdb.html Reviewed-by: kevinw, sspitsyn ! src/jdk.hotspot.agent/doc/clhsdb.html ! src/jdk.hotspot.agent/doc/index.html Changeset: 597049c3 Author: Fei Yang <felix.yang(a)huawei.com> Date: 2021-12-22 01:27:04 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/597049c3621c692a2250c0c4e429… Merge branch 'master' into riscv-port ! src/hotspot/cpu/riscv/matcher_riscv.hpp ! src/hotspot/cpu/riscv/riscv.ad ! src/hotspot/cpu/riscv/stubGenerator_riscv.cpp ! src/hotspot/share/runtime/arguments.cpp ! src/hotspot/share/runtime/synchronizer.cpp + src/hotspot/cpu/riscv/matcher_riscv.hpp + src/hotspot/cpu/riscv/riscv.ad + src/hotspot/cpu/riscv/stubGenerator_riscv.cpp ! src/hotspot/share/runtime/arguments.cpp ! src/hotspot/share/runtime/synchronizer.cpp

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[riscv-port] RFR: 8278644: riscv: Intrinsify mulAdd
by Feilong Jiang 21 Dec '21

21 Dec '21

BigInteger intrinsic: mulAdd intrinsic is missed in current vm. It should be implemented. The JMH test of mulAdd intrinsic on the matched board shows that the performance can be improved by 0.69%~21.91% when the length of BigInteger changed from 1 to 5000, compared with that of C2. | length | intrinsic(ops/ms) | no intrinsic(ops/ms) | intrinsic / no intrinsic | | ------ | ------ | ------ | ------ | | 1 | 1643.111 | 1623.814 | 1.18% | | 2 | 1597.927 | 1585.216 | 0.80% | | 3 | 1542.249 | 1502.455 | 2.65% | | 5 | 1533.371 | 1522.837 | 0.69% | | 10 | 1377.683 | 1361.718 | 1.17% | | 50 | 925.826 | 844.276 | 9.62% | | 100 | 638.767 | 576.276 | 10.84% | | 1000 | 99.870 | 84.796 | 17.78% | | 2000 | 51.511 | 43.624 | 18.08% | | 5000 | 18.017 | 14.779 | 21.91% | ------------- Commit messages: - 8278644: riscv: Intrinsify mulAdd Changes: https://git.openjdk.java.net/riscv-port/pull/36/files Webrev: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=36&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8278644 Stats: 106 lines in 4 files changed: 106 ins; 0 del; 0 mod Patch: https://git.openjdk.java.net/riscv-port/pull/36.diff Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/36/head:pull/36 PR: https://git.openjdk.java.net/riscv-port/pull/36

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[riscv-port] RFR: 8278890: riscv: Missing features string in VM_Version
by Yadong Wang 21 Dec '21

21 Dec '21

The features_string of VM_Version is supposed to be "sifive,u74-mc,rv64imafdc" for the unmatched board, which is made up of "uarch" and "isa" in /proc/cpuinfo. In contrast, it's "family 6 model 79 stepping 1 microcode 0xb000036, cx8, cmov, fxsr, ht, mmx, 3dnowpref, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, lzcnt, tsc, tscinvbit, avx, avx2, aes, erms, clmul, bmi1, bmi2, rtm, adx, fma, vzeroupper, clflush" in a x86 platform, and "0x41:0x0:0xd08:2, fp, simd, evtstrm, aes, pmull, sha1, sha256, crc" in aarch64. After this PR, the following output is displayed when you run this test case `test/jdk/jdk/jfr/event/os/TestCPUInformation.java` on some common riscv platforms: 1. unmatched: Event: jdk.CPUInformation { startTime = 15:54:00.844 (2021-12-20) cpu = "RISCV64" description = "RISCV64 sifive,u74-mc,rv64imafdc" sockets = 4 cores = 4 hwThreads = 4 } 2. D1: Event: jdk.CPUInformation { startTime = 17:04:39.520 (2021-12-20) cpu = "RISCV64" description = "RISCV64 rv64imafdcv" sockets = 1 cores = 1 hwThreads = 1 } ------------- Commit messages: - 8278890: riscv: Missing features string in VM_Version Changes: https://git.openjdk.java.net/riscv-port/pull/35/files Webrev: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=35&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8278890 Stats: 49 lines in 3 files changed: 29 ins; 6 del; 14 mod Patch: https://git.openjdk.java.net/riscv-port/pull/35.diff Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/35/head:pull/35 PR: https://git.openjdk.java.net/riscv-port/pull/35

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CFV: New RISC-V Port Committer: Yanhong Zhu
by Yangfei (Felix) 20 Dec '21

20 Dec '21

I hereby nominate Yanhong Zhu (yzhu) to RISC-V Port Committer. Yanhong Zhu has been engaged in the development of the OpenJDK riscv-port since 2020. She has contributed 8 sponsored patches to JDK and RISC-V Port project. Votes are due by 9:00 UTC on Monday 3, January 2022. Only current RISC-V Port Committers [1] are eligible to vote on this nomination. Votes must be cast in the open by replying to this mailing list. For Lazy Consensus voting instructions, see [2]. Thanks, Felix [1] https://openjdk.java.net/census [2] https://openjdk.java.net/projects/#committer-vote ========= 8255287: aarch64: fix SVE patterns for vector shift count 8276792: RISC-V Port: Initial support for RV64GV 8277167: riscv: Remove unnecessary register declaration for lr 8277036: riscv: Get CPU features from the auxiliary vector on Linux 8277440: riscv: Move UseVExt from product to experimental 8276832: riscv: typo in LIR_Assembler::check_no_conflict 8278547: riscv: Refactor moving assembler functions for vector instructions into separate file 8278895: riscv: Rename Riscv64 to RISCV64

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RE: CFV: New RISC-V Port Committer: Yanhong Zhu
by Yangfei (Felix) 20 Dec '21

20 Dec '21

Vote: yes > -----Original Message----- > From: Yangfei (Felix) > Sent: Monday, December 20, 2021 5:12 PM > To: 'riscv-port-dev(a)openjdk.java.net' <riscv-port-dev(a)openjdk.java.net> > Subject: CFV: New RISC-V Port Committer: Yanhong Zhu > > I hereby nominate Yanhong Zhu (yzhu) to RISC-V Port Committer. > > Yanhong Zhu has been engaged in the development of the OpenJDK riscv- > port since 2020. > She has contributed 8 sponsored patches to JDK and RISC-V Port project. > > Votes are due by 9:00 UTC on Monday 3, January 2022. > > Only current RISC-V Port Committers [1] are eligible to vote on this > nomination. > Votes must be cast in the open by replying to this mailing list. > > For Lazy Consensus voting instructions, see [2]. > > Thanks, > Felix > > [1] https://openjdk.java.net/census > [2] https://openjdk.java.net/projects/#committer-vote > > ========= > > 8255287: aarch64: fix SVE patterns for vector shift count > 8276792: RISC-V Port: Initial support for RV64GV > 8277167: riscv: Remove unnecessary register declaration for lr > 8277036: riscv: Get CPU features from the auxiliary vector on Linux > 8277440: riscv: Move UseVExt from product to experimental > 8276832: riscv: typo in LIR_Assembler::check_no_conflict > 8278547: riscv: Refactor moving assembler functions for vector instructions > into separate file > 8278895: riscv: Rename Riscv64 to RISCV64

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git: openjdk/riscv-port: riscv-port: 31 new changesets
by duke 20 Dec '21

20 Dec '21

Changeset: 7edcd348 Author: Hamlin Li <mli(a)openjdk.org> Date: 2021-12-16 11:35:42 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/7edcd348699b47050e4c5e3181c6… 8278534: Remove some unnecessary code in MethodLiveness::init_basic_blocks Reviewed-by: chagedorn ! src/hotspot/share/compiler/methodLiveness.cpp Changeset: aae56398 Author: Claes Redestad <redestad(a)openjdk.org> Date: 2021-12-16 11:46:02 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/aae563981c89d922c51005626b39… 8278642: Refactor java.util.Formatter Reviewed-by: rriggs, naoto ! src/java.base/share/classes/java/util/Formatter.java Changeset: e0700bf1 Author: Albert Mingkun Yang <ayang(a)openjdk.org> Date: 2021-12-16 13:39:24 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/e0700bf1d464762d0ee52c08e7e8… 8278763: Parallel: Remove grows_up/grows_down in PSVirtualSpace Reviewed-by: tschatzl, mli ! src/hotspot/share/gc/parallel/psVirtualspace.cpp ! src/hotspot/share/gc/parallel/psVirtualspace.hpp Changeset: 271d26f1 Author: Albert Mingkun Yang <ayang(a)openjdk.org> Date: 2021-12-16 13:40:22 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/271d26f14149014d264e3a33cc02… 8278601: Parallel: Remove redundant code in ObjectStartArray::initialize Reviewed-by: sjohanss, mli ! src/hotspot/share/gc/parallel/objectStartArray.cpp Changeset: f15a59ce Author: Albert Mingkun Yang <ayang(a)openjdk.org> Date: 2021-12-16 13:41:19 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/f15a59ce72e7637620c2d3b5becf… 8278756: Parallel: Drop PSOldGen::_reserved Reviewed-by: tschatzl, mli ! src/hotspot/share/gc/parallel/objectStartArray.hpp ! src/hotspot/share/gc/parallel/parallelScavengeHeap.cpp ! src/hotspot/share/gc/parallel/psOldGen.cpp ! src/hotspot/share/gc/parallel/psOldGen.hpp ! src/hotspot/share/gc/parallel/psParallelCompact.cpp ! src/hotspot/share/gc/parallel/psVirtualspace.cpp ! src/hotspot/share/gc/parallel/psVirtualspace.hpp ! src/hotspot/share/gc/parallel/psYoungGen.hpp ! src/hotspot/share/gc/parallel/vmStructs_parallelgc.hpp Changeset: 937126b1 Author: Zhengyu Gu <zgu(a)openjdk.org> Date: 2021-12-16 15:23:02 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/937126b1406ff0f6ac0828310e5e… 8278551: Shenandoah: Adopt WorkerThread::worker_id() to replace Shenandoah specific implementation Reviewed-by: rkennke ! src/hotspot/share/gc/shenandoah/shenandoahReferenceProcessor.cpp ! src/hotspot/share/gc/shenandoah/shenandoahThreadLocalData.hpp ! src/hotspot/share/gc/shenandoah/shenandoahUtils.cpp ! src/hotspot/share/gc/shenandoah/shenandoahUtils.hpp Changeset: 20db7800 Author: Sergey Tsypanov <sergei.tsypanov(a)yandex.ru> Committer: Roger Riggs <rriggs(a)openjdk.org> Date: 2021-12-16 21:39:08 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/20db7800a657b311eeac504a2bba… 8277868: Use Comparable.compare() instead of surrogate code Reviewed-by: rriggs, aivanov ! src/java.base/share/classes/java/math/BigDecimal.java ! src/java.base/share/classes/java/net/CookieManager.java ! src/java.base/share/classes/java/util/Calendar.java ! src/java.base/share/classes/java/util/Date.java ! src/java.base/share/classes/java/util/UUID.java ! src/java.desktop/share/classes/java/awt/font/NumericShaper.java ! src/java.desktop/share/classes/java/awt/geom/Line2D.java ! src/java.desktop/share/classes/javax/swing/plaf/basic/BasicTableUI.java ! src/java.desktop/share/classes/javax/swing/text/GapContent.java ! src/java.desktop/share/classes/sun/awt/geom/Curve.java ! src/java.desktop/share/classes/sun/java2d/Spans.java ! src/java.desktop/share/classes/sun/java2d/loops/GraphicsPrimitiveMgr.java Changeset: 8f5fdd86 Author: Naoto Sato <naoto(a)openjdk.org> Date: 2021-12-16 21:41:38 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/8f5fdd864b6f1cf4a2d9d961d8d4… 8278587: StringTokenizer(String, String, boolean) documentation bug Reviewed-by: iris, joehw, lancea, rriggs, darcy ! src/java.base/share/classes/java/util/StringTokenizer.java Changeset: 197c9f5a Author: David Holmes <dholmes(a)openjdk.org> Date: 2021-12-16 22:17:53 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/197c9f5ac8cc0ebfcd9f33415b0d… 8268573: Remove expired flags in JDK 19 Reviewed-by: dcubed, pchilanomate, eosterlund ! src/hotspot/share/runtime/arguments.cpp ! src/java.base/share/man/java.1 Changeset: 7ce4aa89 Author: Chris Plummer <cjplummer(a)openjdk.org> Date: 2021-12-16 23:25:07 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/7ce4aa894279b76b6033bb4a1d0c… 8276982: VM.class_hierarchy jcmd help output and man page text needs clarifications/improvements Reviewed-by: stuefe, dholmes, sspitsyn ! src/hotspot/share/services/diagnosticCommand.cpp ! src/jdk.jcmd/share/man/jcmd.1 Changeset: e82310f3 Author: Stuart Marks <smarks(a)openjdk.org> Date: 2021-12-16 01:27:07 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/e82310f3605b37519129ea34b2a6… 8278575: update jcmd GC.finalizer_info to list finalization status Co-authored-by: David Holmes <dholmes(a)openjdk.org> Reviewed-by: dholmes, kbarrett ! src/hotspot/share/services/diagnosticCommand.cpp Changeset: aec1b039 Author: Thomas Schatzl <tschatzl(a)openjdk.org> Date: 2021-12-16 12:29:57 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/aec1b039b35b73db17c943cdd869… 8278389: SuspendibleThreadSet::_suspend_all should be volatile/atomic Reviewed-by: ayang, mli ! src/hotspot/share/gc/shared/suspendibleThreadSet.cpp ! src/hotspot/share/gc/shared/suspendibleThreadSet.hpp Changeset: be6b90d9 Author: Stuart Marks <smarks(a)openjdk.org> Date: 2021-12-16 17:35:32 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/be6b90d90b54883ff17f9f5ac0f2… 8278574: update --help-extra message to include default value of --finalization option Reviewed-by: sundar, alanb, lancea, mchung ! src/java.base/share/classes/sun/launcher/resources/launcher.properties Changeset: 634afe8c Author: Jesper Wilhelmsson <jwilhelm(a)openjdk.org> Date: 2021-12-17 01:08:22 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/634afe8c5c0855eafb1639f54ecc… Merge ! src/hotspot/share/services/diagnosticCommand.cpp ! src/hotspot/share/services/diagnosticCommand.cpp Changeset: 8c73ec15 Author: Hamlin Li <mli(a)openjdk.org> Date: 2021-12-17 03:29:28 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/8c73ec155dd9324367d2a8e5f2e4… 8278891: G1: Call reset in G1RegionMarkStatsCache constructor Reviewed-by: tschatzl, ayang ! src/hotspot/share/gc/g1/g1FullGCMarker.cpp ! src/hotspot/share/gc/g1/g1RegionMarkStatsCache.cpp Changeset: 247ea71d Author: Dmitry Chuyko <dchuyko(a)openjdk.org> Date: 2021-12-17 09:19:00 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/247ea71d24a251d29d9a5179e5b7… 8278826: Print error if Shenandoah flags are empty (instead of crashing) Reviewed-by: rkennke, mli ! src/hotspot/share/gc/shenandoah/mode/shenandoahIUMode.cpp ! src/hotspot/share/gc/shenandoah/mode/shenandoahPassiveMode.cpp ! src/hotspot/share/gc/shenandoah/mode/shenandoahSATBMode.cpp ! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp Changeset: 6412d57a Author: Weijun Wang <weijun(a)openjdk.org> Date: 2021-12-17 12:14:17 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/6412d57a0a92ba08cc3db085b371… 8278560: X509KeyManagerImpl::getAliases might return a good key with others Reviewed-by: xuelei ! src/java.base/share/classes/sun/security/ssl/X509KeyManagerImpl.java + test/jdk/sun/security/ssl/X509KeyManager/NoGoodKey.java Changeset: abab1738 Author: Roman Kennke <rkennke(a)openjdk.org> Date: 2021-12-17 13:33:08 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/abab1738a702648e91f4c3ad91f7… 8278568: Consolidate filler objects Reviewed-by: tschatzl, mli, ayang ! src/hotspot/share/gc/parallel/psPromotionLAB.cpp ! src/hotspot/share/gc/parallel/psPromotionLAB.hpp ! src/hotspot/share/gc/shared/collectedHeap.cpp ! src/hotspot/share/gc/shared/collectedHeap.hpp ! src/hotspot/share/gc/shared/space.cpp ! src/hotspot/share/gc/shared/space.hpp ! src/hotspot/share/oops/oop.hpp Changeset: 3607a5cd Author: Coleen Phillimore <coleenp(a)openjdk.org> Date: 2021-12-17 13:42:54 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/3607a5cdd9a3013851c8faefd346… 8277216: Examine InstanceKlass::_misc_flags for concurrency issues Reviewed-by: hseigel, dholmes ! src/hotspot/share/oops/instanceKlass.hpp ! src/hotspot/share/utilities/accessFlags.hpp Changeset: a68f28ce Author: Nils Eliasson <neliasso(a)openjdk.org> Date: 2021-12-17 15:08:45 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/a68f28cea6a726aa57c04a4fc5a6… 8278909: Unproblemlist AdaptiveBlocking001 Reviewed-by: chagedorn, eosterlund, stefank ! test/hotspot/jtreg/ProblemList-zgc.txt Changeset: e45e0b05 Author: Phil Race <prr(a)openjdk.org> Date: 2021-12-17 15:10:03 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/e45e0b05b9e8da8da72bf227cede… 8278937: JCK test for java_awt/geom/Line2D.Float fails after 8277868 Reviewed-by: jdv, kcr, rriggs ! src/java.desktop/share/classes/java/awt/geom/Line2D.java ! src/java.desktop/share/classes/sun/awt/geom/Curve.java ! src/java.desktop/share/classes/sun/java2d/Spans.java Changeset: 769f14db Author: Harold Seigel <hseigel(a)openjdk.org> Date: 2021-12-17 15:11:16 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/769f14db847813f5a3601e9ec21e… 8278384: Bytecodes::result_type() for arraylength returns T_VOID instead of T_INT Reviewed-by: lfoltan, dholmes ! src/hotspot/share/interpreter/bytecodeUtils.cpp ! src/hotspot/share/interpreter/bytecodes.cpp Changeset: b17f8d5b Author: Gilles Duboscq <gdub(a)openjdk.org> Date: 2021-12-17 15:36:07 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/b17f8d5b6c4d4ec75bb57f1d2009… 8278954: Using clang together with devkit on linux doesn't work for building Reviewed-by: erikj ! make/autoconf/flags.m4 Changeset: 0bfc204a Author: Albert Mingkun Yang <ayang(a)openjdk.org> Date: 2021-12-17 15:45:16 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/0bfc204a78878872f16019bc75da… 8278956: Remove unimplemented PLAB::allocate_aligned Reviewed-by: tschatzl ! src/hotspot/share/gc/shared/plab.hpp Changeset: 022e4f0f Author: Andrey Turbanov <turbanoff(a)gmail.com> Committer: Vicente Romero <vromero(a)openjdk.org> Date: 2021-12-17 18:52:37 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/022e4f0f1c4862315b34595d6df2… 8275242: Remove redundant stream() call before forEach in jdk.compiler Reviewed-by: vromero ! src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/code/TypeAnnotations.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/AttrRecover.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/InferenceContext.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/processing/JavacProcessingEnvironment.java Changeset: 905b7639 Author: liach <liach(a)users.noreply.github.com> Committer: Mandy Chung <mchung(a)openjdk.org> Date: 2021-12-17 22:23:33 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/905b7639424a0fa80f81f734f6fd… 8261404: Class.getReflectionFactory() is not thread-safe Reviewed-by: rriggs, mchung ! src/java.base/share/classes/java/lang/Class.java Changeset: cc44e137 Author: merykitty <anhmdq99(a)gmail.com> Committer: Vladimir Kozlov <kvn(a)openjdk.org> Date: 2021-12-17 23:42:28 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/cc44e137973808436311aaaa5091… 8278623: compiler/vectorapi/reshape/TestVectorCastAVX512.java after JDK-8259610 Reviewed-by: kvn, chagedorn, psandoz ! test/hotspot/jtreg/ProblemList.txt + test/hotspot/jtreg/compiler/vectorapi/reshape/TestVectorCastAVX512BW.java ! test/hotspot/jtreg/compiler/vectorapi/reshape/TestVectorReinterpret.java ! test/hotspot/jtreg/compiler/vectorapi/reshape/tests/TestVectorCast.java ! test/hotspot/jtreg/compiler/vectorapi/reshape/tests/TestVectorDoubleExpandShrink.java ! test/hotspot/jtreg/compiler/vectorapi/reshape/tests/TestVectorExpandShrink.java ! test/hotspot/jtreg/compiler/vectorapi/reshape/tests/TestVectorRebracket.java ! test/hotspot/jtreg/compiler/vectorapi/reshape/utils/TestCastMethods.java ! test/hotspot/jtreg/compiler/vectorapi/reshape/utils/UnsafeUtils.java ! test/hotspot/jtreg/compiler/vectorapi/reshape/utils/VectorReshapeHelper.java Changeset: 3c10b5db Author: Guoxiong Li <gli(a)openjdk.org> Date: 2021-12-18 04:16:44 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/3c10b5db38455b8aed88599f5743… 8278104: C1 should support the compiler directive 'BreakAtExecute' Reviewed-by: xliu, phh, kvn ! src/hotspot/cpu/aarch64/c1_MacroAssembler_aarch64.cpp ! src/hotspot/cpu/arm/c1_MacroAssembler_arm.cpp ! src/hotspot/cpu/ppc/c1_MacroAssembler_ppc.cpp ! src/hotspot/cpu/s390/c1_MacroAssembler_s390.cpp ! src/hotspot/cpu/x86/c1_MacroAssembler_x86.cpp ! src/hotspot/share/c1/c1_LIRAssembler.cpp ! src/hotspot/share/c1/c1_MacroAssembler.hpp ! src/hotspot/share/compiler/compilerDirectives.cpp Changeset: 6f0e8da6 Author: Doug Simon <dnsimon(a)openjdk.org> Date: 2021-12-18 06:48:00 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/6f0e8da6d3bef340299e48977d5e… 8278871: [JVMCI] assert((uint)reason < 2* _trap_hist_limit) failed: oob Reviewed-by: kvn, never, dlong ! src/hotspot/share/jvmci/vmStructs_jvmci.cpp ! src/hotspot/share/oops/methodData.hpp ! src/hotspot/share/runtime/deoptimization.cpp ! src/hotspot/share/runtime/deoptimization.hpp ! src/jdk.internal.vm.ci/share/classes/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotVMConfig.java Changeset: 63e43030 Author: Alex Menkov <amenkov(a)openjdk.org> Date: 2021-12-18 08:08:47 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/63e43030ed1260d14df950342c39… 8278519: serviceability/jvmti/FieldAccessWatch/FieldAccessWatch.java failed "assert(handle != __null) failed: JNI handle should not be null" Reviewed-by: cjplummer, sspitsyn ! test/hotspot/jtreg/serviceability/jvmti/FieldAccessWatch/FieldAccessWatch.java ! test/hotspot/jtreg/serviceability/jvmti/FieldAccessWatch/libFieldAccessWatch.c Changeset: a7e7183a Author: Fei Yang <felix.yang(a)huawei.com> Date: 2021-12-19 21:09:31 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/a7e7183a46a7e4a7cd2585b88f50… Merge branch 'master' into riscv-port ! src/hotspot/cpu/riscv/c1_MacroAssembler_riscv.cpp ! src/hotspot/share/c1/c1_LIRAssembler.cpp ! src/hotspot/share/runtime/arguments.cpp + src/hotspot/cpu/riscv/c1_MacroAssembler_riscv.cpp ! src/hotspot/share/c1/c1_LIRAssembler.cpp ! src/hotspot/share/runtime/arguments.cpp

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[riscv-port] RFR: 8278895: riscv: Rename Riscv64 to RISCV64
by Yanhong Zhu 20 Dec '21

20 Dec '21

Rename Riscv64 to RISCV64 for consistence. The related tests passed on QEMU: - test/hotspot/jtreg/compiler/intrinsics/sha/cli/TestUseSHA1IntrinsicsOptionOnUnsupportedCPU.java - test/hotspot/jtreg/compiler/intrinsics/sha/cli/TestUseSHA256IntrinsicsOptionOnUnsupportedCPU.java - test/hotspot/jtreg/compiler/intrinsics/sha/cli/TestUseSHA512IntrinsicsOptionOnUnsupportedCPU.java - test/hotspot/jtreg/compiler/intrinsics/sha/cli/TestUseSHAOptionOnUnsupportedCPU.java - test/hotspot/jtreg/compiler/intrinsics/sha/cli/testcases/GenericTestCaseForOtherCPU.java - test/hotspot/jtreg/compiler/intrinsics/sha/cli/testcases/GenericTestCaseForUnsupportedRISCV64CPU.java - test/hotspot/jtreg/runtime/NMT/CheckForProperDetailStackTrace.java - test/hotspot/jtreg/runtime/ReservedStack/ReservedStackTest.java - test/jdk/jdk/jfr/event/os/TestCPUInformation.java - test/lib-test/jdk/test/lib/TestMutuallyExclusivePlatformPredicates.java - test/lib/jdk/test/lib/Platform.java ------------- Commit messages: - 8278895: riscv: Rename Riscv64 to RISCV64 Changes: https://git.openjdk.java.net/riscv-port/pull/33/files Webrev: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=33&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8278895 Stats: 32 lines in 16 files changed: 0 ins; 1 del; 31 mod Patch: https://git.openjdk.java.net/riscv-port/pull/33.diff Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/33/head:pull/33 PR: https://git.openjdk.java.net/riscv-port/pull/33

4 8

git: openjdk/riscv-port: riscv-port: 65 new changesets
by duke 16 Dec '21

16 Dec '21

Changeset: 0113322a Author: Jatin Bhateja <jbhateja(a)openjdk.org> Date: 2021-12-10 01:49:20 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/0113322ac15e2441def3dec59919… 8277997: Intrinsic creation for VectorMask.fromLong API Reviewed-by: psandoz, kvn, sviswanathan ! src/hotspot/cpu/x86/assembler_x86.cpp ! src/hotspot/cpu/x86/assembler_x86.hpp ! src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp ! src/hotspot/cpu/x86/c2_MacroAssembler_x86.hpp ! src/hotspot/cpu/x86/x86.ad ! src/hotspot/share/adlc/formssel.cpp ! src/hotspot/share/classfile/vmIntrinsics.hpp ! src/hotspot/share/opto/c2compiler.cpp ! src/hotspot/share/opto/classes.hpp ! src/hotspot/share/opto/library_call.cpp ! src/hotspot/share/opto/library_call.hpp ! src/hotspot/share/opto/vectorIntrinsics.cpp ! src/hotspot/share/opto/vectornode.cpp ! src/hotspot/share/opto/vectornode.hpp ! src/hotspot/share/prims/vectorSupport.hpp ! src/java.base/share/classes/jdk/internal/vm/vector/VectorSupport.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Byte128Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Byte256Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Byte512Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Byte64Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/ByteMaxVector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/ByteVector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Double128Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Double256Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Double512Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Double64Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/DoubleMaxVector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/DoubleVector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Float128Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Float256Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Float512Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Float64Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/FloatMaxVector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/FloatVector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Int128Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Int256Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Int512Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Int64Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/IntMaxVector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/IntVector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Long128Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Long256Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Long512Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Long64Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/LongMaxVector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/LongVector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Short128Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Short256Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Short512Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/Short64Vector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/ShortMaxVector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/ShortVector.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/VectorMask.java ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/X-Vector.java.template ! src/jdk.incubator.vector/share/classes/jdk/incubator/vector/X-VectorBits.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/Double128VectorTests.java ! test/jdk/jdk/incubator/vector/Double256VectorTests.java ! test/jdk/jdk/incubator/vector/Double512VectorTests.java ! test/jdk/jdk/incubator/vector/Double64VectorTests.java ! test/jdk/jdk/incubator/vector/Float128VectorTests.java ! test/jdk/jdk/incubator/vector/Float256VectorTests.java ! test/jdk/jdk/incubator/vector/Float512VectorTests.java ! test/jdk/jdk/incubator/vector/Float64VectorTests.java ! test/jdk/jdk/incubator/vector/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/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/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/templates/Unit-Miscellaneous.template + test/micro/org/openjdk/bench/jdk/incubator/vector/MaskFromLongBenchmark.java Changeset: 539fbbf8 Author: Hamlin Li <mli(a)openjdk.org> Date: 2021-12-10 06:06:12 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/539fbbf8c7c6003af33fe148bc3c… 8278532: Fix some typos in compiler comments Reviewed-by: kvn, jiefu ! src/hotspot/share/c1/c1_FrameMap.hpp ! src/hotspot/share/c1/c1_GraphBuilder.cpp ! src/hotspot/share/c1/c1_ValueMap.cpp ! src/hotspot/share/opto/phaseX.hpp Changeset: aed3ea20 Author: Jan Lahoda <jlahoda(a)openjdk.org> Date: 2021-12-10 09:01:58 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/aed3ea2043e765bf4a9ac980da25… 8277634: Incorrect method name in invokedynamic Reviewed-by: jlaskey ! src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symbol.java ! src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/PoolConstant.java + test/langtools/tools/javac/classwriter/IndyCorrectInvocationName.java Changeset: 3e0b083f Author: Hamlin Li <mli(a)openjdk.org> Date: 2021-12-10 14:51:27 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/3e0b083f2013f07b090af92a78c9… 8278533: Remove some unused methods in c1_Instruction and c1_ValueMap Reviewed-by: chagedorn ! src/hotspot/share/c1/c1_Instruction.cpp ! src/hotspot/share/c1/c1_Instruction.hpp ! src/hotspot/share/c1/c1_ValueMap.hpp Changeset: 8eb453ba Author: Roman Kennke <rkennke(a)openjdk.org> Date: 2021-12-10 16:24:16 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/8eb453baebe377697286f7eb3228… 8277072: ObjectStreamClass caches keep ClassLoaders alive Reviewed-by: rriggs, plevart + src/java.base/share/classes/java/io/ClassCache.java ! src/java.base/share/classes/java/io/ObjectStreamClass.java + test/jdk/java/io/ObjectStreamClass/ObjectStreamClassCaching.java + test/jdk/java/io/ObjectStreamClass/TestOSCClassLoaderLeak.java Changeset: 4f594e6a Author: Dan Lutker <lutkerd(a)amazon.com> Committer: Paul Hohensee <phh(a)openjdk.org> Date: 2021-12-10 17:52:54 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/4f594e6a28ad85d46d3252fb960f… 8278381: [GCC 11] Address::make_raw() does not initialize rspec Reviewed-by: phh, xliu ! src/hotspot/cpu/arm/assembler_arm_32.cpp ! src/hotspot/cpu/x86/assembler_x86.cpp Changeset: afd065b3 Author: Evgeny Astigeevich <eastig(a)amazon.com> Committer: Paul Hohensee <phh(a)openjdk.org> Date: 2021-12-10 18:27:36 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/afd065b3684f7b87563961c2b7a6… 8278415: [TESTBUG] vmTestbase/nsk/stress/stack/stack018.java fails with "java.lang.Error: TEST_RFE" Reviewed-by: phh ! test/hotspot/jtreg/vmTestbase/nsk/stress/stack/stack018.java Changeset: ed5d53ae Author: Jonathan Gibbons <jjg(a)openjdk.org> Date: 2021-12-10 02:50:37 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/ed5d53ae0eb0b12de11fb3d79ae0… 8273179: Update nroff pages in JDK 18 before RC Reviewed-by: dholmes ! src/java.base/share/man/java.1 ! src/java.base/share/man/keytool.1 ! src/java.rmi/share/man/rmiregistry.1 ! src/java.scripting/share/man/jrunscript.1 ! src/jdk.compiler/share/man/javac.1 ! src/jdk.compiler/share/man/serialver.1 ! src/jdk.hotspot.agent/share/man/jhsdb.1 ! src/jdk.httpserver/share/man/jwebserver.1 ! src/jdk.jartool/share/man/jar.1 ! src/jdk.jartool/share/man/jarsigner.1 ! src/jdk.javadoc/share/man/javadoc.1 ! src/jdk.jcmd/share/man/jcmd.1 ! src/jdk.jcmd/share/man/jinfo.1 ! src/jdk.jcmd/share/man/jmap.1 ! src/jdk.jcmd/share/man/jps.1 ! src/jdk.jcmd/share/man/jstack.1 ! src/jdk.jcmd/share/man/jstat.1 ! src/jdk.jconsole/share/man/jconsole.1 ! src/jdk.jdeps/share/man/javap.1 ! src/jdk.jdeps/share/man/jdeprscan.1 ! src/jdk.jdeps/share/man/jdeps.1 ! src/jdk.jdi/share/man/jdb.1 ! src/jdk.jfr/share/man/jfr.1 ! src/jdk.jlink/share/man/jlink.1 ! src/jdk.jlink/share/man/jmod.1 ! src/jdk.jpackage/share/man/jpackage.1 ! src/jdk.jshell/share/man/jshell.1 ! src/jdk.jstatd/share/man/jstatd.1 Changeset: 3df8dc49 Author: Jonathan Gibbons <jjg(a)openjdk.org> Date: 2021-12-10 05:02:28 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/3df8dc494d2d0e6d1003094c9e12… 8278538: Test langtools/jdk/javadoc/tool/CheckManPageOptions.java fails after the manpage was updated Reviewed-by: dholmes ! test/langtools/jdk/javadoc/tool/CheckManPageOptions.java Changeset: 0602f4c4 Author: Hao Sun <haosun(a)openjdk.org> Committer: Aleksey Shipilev <shade(a)openjdk.org> Date: 2021-12-10 15:53:27 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/0602f4c48b0ffe53a6081551988b… 8277621: ARM32: multiple fastdebug failures with "bad AD file" after JDK-8276162 Reviewed-by: njian, dlong, shade ! src/hotspot/cpu/arm/arm.ad Changeset: 61736f81 Author: Jesper Wilhelmsson <jwilhelm(a)openjdk.org> Date: 2021-12-10 18:42:51 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/61736f81fb4a20375c83d59e2b37… Merge Changeset: 81c56c70 Author: Phil Race <prr(a)openjdk.org> Date: 2021-12-10 21:02:28 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/81c56c700a47c7f1b7855052de17… 8278456: Define jtreg jdk_desktop test group time-based sub-tasks for use by headful testing. Reviewed-by: serb, aivanov, psadhukhan ! test/jdk/TEST.groups Changeset: 6eb6ec05 Author: Dan Lutker <lutkerd(a)amazon.com> Committer: Paul Hohensee <phh(a)openjdk.org> Date: 2021-12-10 23:49:41 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/6eb6ec05fd4f80e11d0b052b5819… 8278525: Additional -Wnonnull errors happen with GCC 11 Reviewed-by: phh, dlong ! src/hotspot/cpu/x86/assembler_x86.cpp Changeset: db68a0ce Author: Andrew Leonard <aleonard(a)openjdk.org> Date: 2021-12-11 15:27:08 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/db68a0ce1ce152345320e70acb7e… 8276766: Enable jar and jmod to produce deterministic timestamped content Reviewed-by: ihse, lancea, alanb, jgneff ! src/jdk.jartool/share/classes/sun/tools/jar/GNUStyleOptions.java ! src/jdk.jartool/share/classes/sun/tools/jar/Main.java ! src/jdk.jartool/share/classes/sun/tools/jar/resources/jar.properties ! src/jdk.jlink/share/classes/jdk/tools/jmod/JmodOutputStream.java ! src/jdk.jlink/share/classes/jdk/tools/jmod/JmodTask.java ! src/jdk.jlink/share/classes/jdk/tools/jmod/resources/jmod.properties + test/jdk/tools/jar/ReproducibleJar.java ! test/jdk/tools/jmod/JmodTest.java Changeset: 7c2c5858 Author: Sergey Bylokhov <serb(a)openjdk.org> Date: 2021-12-12 21:47:03 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/7c2c58587d4eda5523331eae45e7… 8276819: javax/print/PrintServiceLookup/FlushCustomClassLoader.java fails to free Reviewed-by: psadhukhan, aivanov ! test/jdk/javax/print/PrintServiceLookup/FlushCustomClassLoader.java Changeset: 8b5ff4bd Author: Matthias Baesken <mbaesken(a)openjdk.org> Date: 2021-12-13 07:48:20 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/8b5ff4bdffc8f32317d67b00c085… 8278344: sun/security/pkcs12/KeytoolOpensslInteropTest.java test fails because of different openssl output Reviewed-by: mdoerr, goetz, stuefe ! test/jdk/sun/security/pkcs12/KeytoolOpensslInteropTest.java Changeset: ccdb9f1b Author: Albert Mingkun Yang <ayang(a)openjdk.org> Date: 2021-12-13 09:50:30 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/ccdb9f1b160a0f49ee86c7a2714d… 8278482: G1: Improve HeapRegion::block_is_obj Reviewed-by: sjohanss, tschatzl, mli ! src/hotspot/share/gc/g1/heapRegion.cpp ! src/hotspot/share/gc/g1/heapRegion.inline.hpp Changeset: 23fd9f15 Author: Christian Stein <cstein(a)openjdk.org> Committer: Lance Andersen <lancea(a)openjdk.org> Date: 2021-12-13 12:00:47 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/23fd9f15da40cef0023138076615… 8271079: JavaFileObject#toUri and multi-release jars Reviewed-by: jjg, lancea, alanb ! src/jdk.compiler/share/classes/com/sun/tools/javac/file/PathFileObject.java ! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipFileSystem.java ! src/jdk.zipfs/share/classes/jdk/nio/zipfs/ZipPath.java ! test/jdk/jdk/nio/zipfs/ZipFSTester.java ! test/jdk/jdk/nio/zipfs/jarfs/JFSTester.java + test/langtools/tools/javac/T8271079.java Changeset: 14f7385a Author: Harold Seigel <hseigel(a)openjdk.org> Date: 2021-12-13 13:35:37 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/14f7385a72972e1f15b3103cc75a… 8277481: Obsolete seldom used CDS flags Reviewed-by: iklam, ccheung, dholmes ! src/hotspot/share/runtime/arguments.cpp ! src/hotspot/share/runtime/globals.hpp ! src/hotspot/share/utilities/globalDefinitions.cpp ! src/hotspot/share/utilities/globalDefinitions.hpp ! src/java.base/share/classes/jdk/internal/misc/CDS.java ! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/VM.java ! src/jdk.hotspot.agent/share/native/libsaproc/ps_core_common.c ! test/hotspot/jtreg/runtime/cds/SharedArchiveFile.java ! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/DynamicArchiveTestBase.java - test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/DynamicFlag.java ! test/hotspot/jtreg/runtime/cds/appcds/jcmd/JCmdTestDumpBase.java ! test/hotspot/jtreg/runtime/cds/appcds/jcmd/JCmdTestDynamicDump.java ! test/hotspot/jtreg/runtime/cds/appcds/jcmd/JCmdTestStaticDump.java Changeset: 15996e40 Author: Harold Seigel <hseigel(a)openjdk.org> Date: 2021-12-13 13:40:54 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/15996e407563eda844266f1cbcdc… 8276241: JVM does not flag constant class entries ending in '/' Reviewed-by: dholmes, lfoltan ! src/hotspot/share/classfile/classFileParser.cpp + test/hotspot/jtreg/runtime/classFileParserBug/TrailingSlashTest.java Changeset: ca8c58c7 Author: merykitty <anhmdq99(a)gmail.com> Committer: Paul Sandoz <psandoz(a)openjdk.org> Date: 2021-12-13 16:34:37 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/ca8c58c731959e3a1b8fe02255ed… 8259610: VectorReshapeTests are not effective due to failing to intrinsify "VectorSupport.convert" Reviewed-by: psandoz, chagedorn ! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java + test/hotspot/jtreg/compiler/vectorapi/reshape/TestVectorCastAVX1.java + test/hotspot/jtreg/compiler/vectorapi/reshape/TestVectorCastAVX2.java + test/hotspot/jtreg/compiler/vectorapi/reshape/TestVectorCastAVX512.java + test/hotspot/jtreg/compiler/vectorapi/reshape/TestVectorCastAVX512DQ.java + test/hotspot/jtreg/compiler/vectorapi/reshape/TestVectorCastNeon.java + test/hotspot/jtreg/compiler/vectorapi/reshape/TestVectorCastSVE.java + test/hotspot/jtreg/compiler/vectorapi/reshape/TestVectorReinterpret.java + test/hotspot/jtreg/compiler/vectorapi/reshape/tests/TestVectorCast.java + test/hotspot/jtreg/compiler/vectorapi/reshape/tests/TestVectorDoubleExpandShrink.java + test/hotspot/jtreg/compiler/vectorapi/reshape/tests/TestVectorExpandShrink.java + test/hotspot/jtreg/compiler/vectorapi/reshape/tests/TestVectorRebracket.java + test/hotspot/jtreg/compiler/vectorapi/reshape/utils/TestCastMethods.java + test/hotspot/jtreg/compiler/vectorapi/reshape/utils/UnsafeUtils.java + test/hotspot/jtreg/compiler/vectorapi/reshape/utils/VectorReshapeHelper.java + test/hotspot/jtreg/compiler/vectorapi/reshape/utils/VectorSpeciesPair.java Changeset: db502d30 Author: Chris Plummer <cjplummer(a)openjdk.org> Date: 2021-12-13 19:02:12 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/db502d30a42847f69273f48378f2… 8269556: sun/tools/jhsdb/JShellHeapDumpTest.java fails with RuntimeException 'JShellToolProvider' missing from stdout/stderr Reviewed-by: kevinw, sspitsyn, amenkov ! test/jdk/sun/tools/jhsdb/JShellHeapDumpTest.java Changeset: bdc784c0 Author: Daniel D. Daugherty <dcubed(a)openjdk.org> Date: 2021-12-13 20:36:40 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/bdc784c0cb02d76c6d3a1608a89f… 8278630: ProblemList compiler/vectorapi/reshape/TestVectorCastAVX512.java on X64 Reviewed-by: psandoz ! test/hotspot/jtreg/ProblemList.txt Changeset: 624f3094 Author: David Holmes <dholmes(a)openjdk.org> Date: 2021-12-13 21:36:24 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/624f3094b89976a0be0a1d1d4ce3… 8278275: Initial nroff manpage generation for JDK 19 Reviewed-by: erikj, jjg, iris ! src/java.base/share/man/java.1 ! src/java.base/share/man/keytool.1 ! src/java.rmi/share/man/rmiregistry.1 ! src/java.scripting/share/man/jrunscript.1 ! src/jdk.compiler/share/man/javac.1 ! src/jdk.compiler/share/man/serialver.1 ! src/jdk.hotspot.agent/share/man/jhsdb.1 ! src/jdk.httpserver/share/man/jwebserver.1 ! src/jdk.jartool/share/man/jar.1 ! src/jdk.jartool/share/man/jarsigner.1 ! src/jdk.javadoc/share/man/javadoc.1 ! src/jdk.jcmd/share/man/jcmd.1 ! src/jdk.jcmd/share/man/jinfo.1 ! src/jdk.jcmd/share/man/jmap.1 ! src/jdk.jcmd/share/man/jps.1 ! src/jdk.jcmd/share/man/jstack.1 ! src/jdk.jcmd/share/man/jstat.1 ! src/jdk.jconsole/share/man/jconsole.1 ! src/jdk.jdeps/share/man/javap.1 ! src/jdk.jdeps/share/man/jdeprscan.1 ! src/jdk.jdeps/share/man/jdeps.1 ! src/jdk.jdi/share/man/jdb.1 ! src/jdk.jfr/share/man/jfr.1 ! src/jdk.jlink/share/man/jlink.1 ! src/jdk.jlink/share/man/jmod.1 ! src/jdk.jpackage/share/man/jpackage.1 ! src/jdk.jshell/share/man/jshell.1 ! src/jdk.jstatd/share/man/jstatd.1 Changeset: 94127f43 Author: Alexander Zuev <kizune(a)openjdk.org> Date: 2021-12-10 20:27:07 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/94127f43a4a28a89094fa93cd1da… 8277299: STACK_OVERFLOW in Java_sun_awt_shell_Win32ShellFolder2_getIconBits Reviewed-by: aivanov ! src/java.desktop/windows/native/libawt/windows/ShellFolder2.cpp + test/jdk/javax/swing/JFileChooser/FileSystemView/ShellFolderStackOverflow.java Changeset: 9b99cbe7 Author: Daniel D. Daugherty <dcubed(a)openjdk.org> Date: 2021-12-11 15:53:31 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/9b99cbe7abf56d3ad5231a68b650… 8278580: ProblemList javax/swing/JTree/4908142/bug4908142.java on macosx-x64 Reviewed-by: alanb ! test/jdk/ProblemList.txt Changeset: 9a1bbaf8 Author: Scott Gibbons <scott.gibbons(a)intel.com> Committer: Vladimir Kozlov <kvn(a)openjdk.org> Date: 2021-12-12 16:08:35 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/9a1bbaf8db0e869ab76be8ab1bd0… 8273108: RunThese24H crashes with SEGV in markWord::displaced_mark_helper() after JDK-8268276 8272809: JFR thread sampler SI_KERNEL SEGV in metaspace::VirtualSpaceList::contains Reviewed-by: sviswanathan, kvn ! src/hotspot/cpu/x86/stubGenerator_x86_64.cpp ! test/hotspot/jtreg/compiler/intrinsics/base64/TestBase64.java Changeset: c93b24d8 Author: David Holmes <dholmes(a)openjdk.org> Date: 2021-12-13 21:37:51 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/c93b24d85289167639e9ec4b79bd… 8132785: java/lang/management/ThreadMXBean/ThreadLists.java fails intermittently Reviewed-by: alanb, kevinw, dcubed, sspitsyn ! test/jdk/ProblemList.txt ! test/jdk/java/lang/management/ThreadMXBean/ThreadLists.java Changeset: 8401a059 Author: Jesper Wilhelmsson <jwilhelm(a)openjdk.org> Date: 2021-12-14 02:15:15 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/8401a059bd01b32e3532f806d3d8… Merge Changeset: 3f9638d1 Author: Thomas Stuefe <stuefe(a)openjdk.org> Date: 2021-12-14 05:45:56 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/3f9638d124076019f49eb77bc3ff… 8278585: Drop unused code from OSThread Reviewed-by: dholmes, tschatzl ! src/hotspot/os/aix/osThread_aix.hpp ! src/hotspot/os/aix/os_aix.cpp ! src/hotspot/os/bsd/osThread_bsd.hpp ! src/hotspot/os/bsd/os_bsd.cpp ! src/hotspot/os/linux/osThread_linux.hpp ! src/hotspot/os/linux/os_linux.cpp ! src/hotspot/os/windows/osThread_windows.hpp ! src/hotspot/os/windows/os_windows.cpp ! src/hotspot/share/jfr/writers/jfrJavaEventWriter.cpp ! src/hotspot/share/runtime/osThread.cpp ! src/hotspot/share/runtime/osThread.hpp ! src/hotspot/share/runtime/thread.cpp Changeset: 7761a3e8 Author: Albert Mingkun Yang <ayang(a)openjdk.org> Date: 2021-12-14 17:11:11 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/7761a3e883bcd18b0b235248c37f… 8278761: Parallel: Remove unused PSOldPromotionLAB constructor Reviewed-by: tschatzl ! src/hotspot/share/gc/parallel/psPromotionLAB.hpp Changeset: 3f91948c Author: Coleen Phillimore <coleenp(a)openjdk.org> Date: 2021-12-14 17:45:35 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/3f91948c592d6968d2de6c59a5d9… 8278791: Rename ClassLoaderData::holder_phantom Reviewed-by: stefank ! src/hotspot/share/cds/metaspaceShared.cpp ! src/hotspot/share/classfile/classLoaderData.cpp ! src/hotspot/share/classfile/classLoaderData.hpp ! src/hotspot/share/classfile/classLoaderDataGraph.cpp ! src/hotspot/share/oops/klass.inline.hpp Changeset: a9c1acbb Author: Sergey Bylokhov <serb(a)openjdk.org> Date: 2021-12-14 18:03:00 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/a9c1acbb8aec46e4a488b7c77bb6… 8275843: Random crashes while the UI code is executed Reviewed-by: azvegint ! src/java.desktop/unix/classes/sun/java2d/xr/XRCompositeManager.java ! src/java.desktop/unix/classes/sun/java2d/xr/XRGraphicsConfig.java ! src/java.desktop/unix/classes/sun/java2d/xr/XRSurfaceData.java ! test/jdk/java/awt/ColorClass/AlphaColorTest.java ! test/jdk/java/awt/ColorClass/XRenderTranslucentColorDrawTest.java + test/jdk/java/awt/image/ColorModel/DrawCustomColorModel.java Changeset: de65230d Author: Zhengyu Gu <zgu(a)openjdk.org> Date: 2021-12-14 18:39:28 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/de65230d7183eb2d534afae5891e… 8278767: Shenandoah: Remove unused ShenandoahRootScanner Reviewed-by: rkennke ! src/hotspot/share/gc/shenandoah/shenandoahRootProcessor.cpp ! src/hotspot/share/gc/shenandoah/shenandoahRootProcessor.hpp Changeset: a1dfe572 Author: Vladimir Kozlov <kvn(a)openjdk.org> Date: 2021-12-14 19:24:13 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/a1dfe57249db15c0c05d33a0014a… 8276455: C2: iterative EA Reviewed-by: iveresov, neliasso, roland ! src/hotspot/share/opto/c2compiler.cpp ! src/hotspot/share/opto/c2compiler.hpp ! src/hotspot/share/opto/compile.cpp ! src/hotspot/share/opto/compile.hpp ! src/hotspot/share/opto/escape.cpp ! src/hotspot/share/opto/escape.hpp + test/hotspot/jtreg/compiler/c2/irTests/TestIterativeEA.java + test/hotspot/jtreg/compiler/escapeAnalysis/TestIterativeEA.java + test/micro/org/openjdk/bench/vm/compiler/IterativeEA.java + test/micro/org/openjdk/bench/vm/compiler/PointerBenchmarkFlat.java Changeset: 03f647f4 Author: Roger Riggs <rriggs(a)openjdk.org> Date: 2021-12-14 19:54:54 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/03f647f4bb640bf5df1c461eec98… 8278028: [test-library] Warnings cleanup of the test library Reviewed-by: dfuchs, mchung, naoto, lancea, lmesnik ! test/lib-test/jdk/test/lib/AssertsTest.java ! test/lib-test/jdk/test/lib/TestPlatformIsTieredSupported.java ! test/lib-test/jdk/test/lib/format/ArrayDiffTest.java ! test/lib-test/jdk/test/whitebox/OldWhiteBox.java ! test/lib-test/jdk/test/whitebox/vm_flags/VmFlagTest.java ! test/lib/RedefineClassHelper.java ! test/lib/jdk/test/lib/NetworkConfiguration.java ! test/lib/jdk/test/lib/compiler/InMemoryJavaCompiler.java ! test/lib/jdk/test/lib/format/ArrayCodec.java ! test/lib/jdk/test/lib/format/ArrayDiff.java ! test/lib/jdk/test/lib/hexdump/ASN1Formatter.java ! test/lib/jdk/test/lib/hexdump/StreamDump.java ! test/lib/jdk/test/lib/process/Proc.java ! test/lib/jdk/test/lib/process/ProcessTools.java Changeset: 98a8d446 Author: Harold Seigel <hseigel(a)openjdk.org> Date: 2021-12-14 20:35:49 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/98a8d446b69fd84355731a8a3192… 8278638: Remove FLAG_IS_CMDLINE(UseSharedSpaces) Reviewed-by: dcubed, coleenp ! src/hotspot/share/runtime/arguments.cpp Changeset: 2def7e91 Author: Jie Fu <jiefu(a)openjdk.org> Date: 2021-12-14 22:49:04 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/2def7e913207af788e582ed5bde2… 8278584: compiler/vectorapi/VectorMaskLoadStoreTest.java failed with "Error: ShouldNotReachHere()" Reviewed-by: kvn, psandoz ! src/hotspot/cpu/x86/x86.ad ! test/hotspot/jtreg/compiler/vectorapi/VectorMaskLoadStoreTest.java Changeset: 068a4509 Author: Liam Miller-Cushon <cushon(a)openjdk.org> Date: 2021-12-15 00:26:17 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/068a450954530d9a469db05d7cf2… 8278825: Unused variable for diagnostic in Resolve Reviewed-by: vromero ! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Resolve.java Changeset: 54c9a996 Author: Chris Plummer <cjplummer(a)openjdk.org> Date: 2021-12-15 01:25:53 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/54c9a99663c47b0477392a606637… 8278643: CoreUtils.getCoreFileLocation() should print out the size of the core file found Reviewed-by: amenkov, lmesnik, sspitsyn ! test/lib/jdk/test/lib/util/CoreUtils.java Changeset: 46f99aca Author: Chris Plummer <cjplummer(a)openjdk.org> Date: 2021-12-15 01:29:50 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/46f99aca94ed878a94878eacb113… 8244765: Undo exclusiveAccess.dirs changes for JDK-8220295 and see if there are still any testing issues Reviewed-by: amenkov, sspitsyn ! test/jdk/TEST.ROOT Changeset: c442587f Author: Fei Gao <fgao(a)openjdk.org> Committer: Pengfei Li <pli(a)openjdk.org> Date: 2021-12-15 02:26:40 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/c442587f1e72a614302cd76c20e1… 8277619: AArch64: Incorrect parameter type in Advanced SIMD Copy assembler functions Reviewed-by: aph, pli ! src/hotspot/cpu/aarch64/aarch64.ad ! src/hotspot/cpu/aarch64/aarch64_neon.ad ! src/hotspot/cpu/aarch64/aarch64_neon_ad.m4 ! src/hotspot/cpu/aarch64/assembler_aarch64.hpp ! src/hotspot/cpu/aarch64/macroAssembler_aarch64.cpp ! test/hotspot/gtest/aarch64/aarch64-asmtest.py ! test/hotspot/gtest/aarch64/asmtest.out.h Changeset: 758fe9be Author: Chris Plummer <cjplummer(a)openjdk.org> Date: 2021-12-15 03:11:27 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/758fe9bed3daf9a31d15291ef978… 8273904: debug agent ArrayTypeImp::newInstance() fails to send reply packet if there is an error Reviewed-by: sspitsyn, amenkov ! src/jdk.jdwp.agent/share/native/libjdwp/ArrayTypeImpl.c Changeset: 7adf7f33 Author: Per Liden <pliden(a)openjdk.org> Date: 2021-12-15 10:09:02 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/7adf7f3353ab81c5af3f2fc4c0fc… 8278351: Add function to retrieve worker_id from any context Reviewed-by: eosterlund, kbarrett, ayang ! src/hotspot/share/gc/shared/referenceProcessor.cpp ! src/hotspot/share/gc/shared/workerThread.cpp ! src/hotspot/share/gc/shared/workerThread.hpp ! src/hotspot/share/gc/shenandoah/shenandoahWorkGroup.cpp ! src/hotspot/share/gc/shenandoah/shenandoahWorkGroup.hpp Changeset: 1e3ae3be Author: Coleen Phillimore <coleenp(a)openjdk.org> Date: 2021-12-15 13:41:59 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/1e3ae3be02e1fa76c632ef289dd1… 8202579: Revisit VM_Version and VM_Version_ext for overlap and consolidation Reviewed-by: dholmes, hseigel ! src/hotspot/cpu/aarch64/vm_version_aarch64.cpp ! src/hotspot/cpu/aarch64/vm_version_aarch64.hpp - src/hotspot/cpu/aarch64/vm_version_ext_aarch64.cpp - src/hotspot/cpu/aarch64/vm_version_ext_aarch64.hpp ! src/hotspot/cpu/arm/vm_version_arm.hpp ! src/hotspot/cpu/arm/vm_version_arm_32.cpp - src/hotspot/cpu/arm/vm_version_ext_arm.cpp - src/hotspot/cpu/arm/vm_version_ext_arm.hpp - src/hotspot/cpu/ppc/vm_version_ext_ppc.cpp - src/hotspot/cpu/ppc/vm_version_ext_ppc.hpp ! src/hotspot/cpu/ppc/vm_version_ppc.cpp ! src/hotspot/cpu/ppc/vm_version_ppc.hpp - src/hotspot/cpu/s390/vm_version_ext_s390.cpp - src/hotspot/cpu/s390/vm_version_ext_s390.hpp ! src/hotspot/cpu/s390/vm_version_s390.cpp ! src/hotspot/cpu/s390/vm_version_s390.hpp ! src/hotspot/cpu/x86/rdtsc_x86.cpp - src/hotspot/cpu/x86/vm_version_ext_x86.cpp - src/hotspot/cpu/x86/vm_version_ext_x86.hpp ! src/hotspot/cpu/x86/vm_version_x86.cpp ! src/hotspot/cpu/x86/vm_version_x86.hpp - src/hotspot/cpu/zero/vm_version_ext_zero.cpp - src/hotspot/cpu/zero/vm_version_ext_zero.hpp ! src/hotspot/cpu/zero/vm_version_zero.cpp ! src/hotspot/cpu/zero/vm_version_zero.hpp ! src/hotspot/os/aix/os_perf_aix.cpp ! src/hotspot/os/bsd/os_perf_bsd.cpp ! src/hotspot/os/linux/os_perf_linux.cpp ! src/hotspot/os/windows/os_perf_windows.cpp ! src/hotspot/share/prims/jvm.cpp ! src/hotspot/share/prims/jvmtiExport.cpp ! src/hotspot/share/runtime/abstract_vm_version.cpp ! src/hotspot/share/runtime/abstract_vm_version.hpp Changeset: 4851ad84 Author: Albert Mingkun Yang <ayang(a)openjdk.org> Date: 2021-12-15 15:02:57 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/4851ad840a8c3b93f978b829f50a… 8278548: G1: Remove unnecessary check in forward_to_block_containing_addr Reviewed-by: tschatzl, mli, sjohanss ! src/hotspot/share/gc/g1/g1BlockOffsetTable.inline.hpp Changeset: fcebe65c Author: Albert Mingkun Yang <ayang(a)openjdk.org> Date: 2021-12-15 15:04:11 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/fcebe65ce9dc177d9fa16db606e3… 8278842: Parallel: Remove unused VerifyObjectStartArrayClosure::_old_gen Reviewed-by: tschatzl ! src/hotspot/share/gc/parallel/psOldGen.cpp Changeset: bcb79fd0 Author: Evgeny Astigeevich <eastig(a)amazon.com> Committer: Paul Hohensee <phh(a)openjdk.org> Date: 2021-12-15 16:57:30 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/bcb79fd012c9c298e58c20c59e56… 8278241: Implement JVM SpinPause on linux-aarch64 Reviewed-by: aph, phh ! src/hotspot/cpu/aarch64/stubGenerator_aarch64.cpp ! src/hotspot/cpu/aarch64/stubRoutines_aarch64.cpp ! src/hotspot/cpu/aarch64/stubRoutines_aarch64.hpp ! src/hotspot/os_cpu/linux_aarch64/os_linux_aarch64.cpp + test/hotspot/jtreg/runtime/Thread/TestSpinPause.java Changeset: 1f1db838 Author: Weijun Wang <weijun(a)openjdk.org> Date: 2021-12-15 17:00:55 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/1f1db838ab7d427170d59a8b55fd… 8278186: org.jcp.xml.dsig.internal.dom.Utils.parseIdFromSameDocumentURI throws StringIndexOutOfBoundsException when calling substring method Reviewed-by: mullan ! src/java.xml.crypto/share/classes/org/jcp/xml/dsig/internal/dom/DOMURIDereferencer.java ! src/java.xml.crypto/share/classes/org/jcp/xml/dsig/internal/dom/Utils.java + test/jdk/javax/xml/crypto/dsig/BadXPointer.java ! test/lib/jdk/test/lib/security/XMLUtils.java Changeset: 7517c85d Author: Chris Plummer <cjplummer(a)openjdk.org> Date: 2021-12-15 17:08:44 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/7517c85da3236e5274580645d4c3… 8269838: BasicTypeDataBase.findDynamicTypeForAddress(addr, basetype) can be simplified Reviewed-by: kevinw, sspitsyn ! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/types/basic/BasicTypeDataBase.java Changeset: 04dbdd36 Author: Andrey Turbanov <turbanoff(a)gmail.com> Committer: Serguei Spitsyn <sspitsyn(a)openjdk.org> Date: 2021-12-15 19:28:58 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/04dbdd36dd04bf40737cb8c2f13d… 8274898: Cleanup usages of StringBuffer in jdk tools modules Reviewed-by: sspitsyn, lmesnik ! src/jdk.jartool/share/classes/sun/security/tools/jarsigner/Main.java ! src/jdk.jpackage/share/classes/jdk/jpackage/internal/Log.java ! src/jdk.jshell/share/classes/jdk/internal/jshell/tool/Feedback.java Changeset: 4ba980ba Author: Ioi Lam <iklam(a)openjdk.org> Date: 2021-12-15 20:06:56 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/4ba980ba439f94a6b5015e64382a… 8278020: ~13% variation in Renaissance-Scrabble Reviewed-by: dholmes, stuefe, kvn ! src/hotspot/share/oops/klass.hpp Changeset: 32139c1a Author: Dean Long <dlong(a)openjdk.org> Date: 2021-12-14 03:16:17 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/32139c1a8aae51c0869f41be5758… 8262134: compiler/uncommontrap/TestDeoptOOM.java failed with "guarantee(false) failed: wrong number of expression stack elements during deopt" Reviewed-by: kvn, iveresov ! src/hotspot/share/c1/c1_IR.cpp ! src/hotspot/share/c1/c1_IR.hpp ! src/hotspot/share/c1/c1_LIRAssembler.cpp ! src/hotspot/share/runtime/deoptimization.cpp ! test/hotspot/jtreg/runtime/BootstrapMethod/BSMCalledTwice.java Changeset: 475ec8e6 Author: Markus Grönlund <mgronlun(a)openjdk.org> Date: 2021-12-14 13:00:39 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/475ec8e6c5abc3431344d69bd463… 8277919: OldObjectSample event causing bloat in the class constant pool in JFR recording Reviewed-by: jbachorik ! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.cpp ! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSet.cpp ! src/hotspot/share/jfr/recorder/checkpoint/types/jfrTypeSetUtils.hpp Changeset: 0cc989b7 Author: Weijun Wang <weijun(a)openjdk.org> Date: 2021-12-14 18:39:22 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/0cc989b7d2fa3b903d71b7baab53… 8278744: KeyStore:getAttributes() not returning unmodifiable Set Reviewed-by: mullan ! src/java.base/share/classes/sun/security/pkcs12/PKCS12KeyStore.java + test/jdk/java/security/KeyStore/PKCS12/UnmodifiableAttributes.java Changeset: f48a3e86 Author: Jie Fu <jiefu(a)openjdk.org> Date: 2021-12-14 22:50:21 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/f48a3e86d0274912160f3c415f92… 8278758: runtime/BootstrapMethod/BSMCalledTwice.java fails with release VMs after JDK-8262134 Reviewed-by: dcubed ! test/hotspot/jtreg/runtime/BootstrapMethod/BSMCalledTwice.java Changeset: 918e3397 Author: Alexander Matveev <almatvee(a)openjdk.org> Date: 2021-12-14 23:59:11 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/918e3397858c425e9c3b82c9a918… 8278233: [macos] tools/jpackage tests timeout due to /usr/bin/osascript Reviewed-by: herrick, asemenyuk ! src/jdk.jpackage/share/classes/jdk/jpackage/internal/IOUtils.java ! test/jdk/ProblemList.txt Changeset: d6b5544e Author: Maurizio Cimadamore <mcimadamore(a)openjdk.org> Date: 2021-12-15 12:25:25 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/d6b5544e74d46c1ca464a1994e73… 8278607: Misc issues in foreign API javadoc Reviewed-by: sundar ! src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/CLinker.java ! src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/MemoryAddress.java ! src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/MemorySegment.java ! src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/SegmentAllocator.java ! src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/VaList.java ! src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/ValueLayout.java ! src/jdk.incubator.foreign/share/classes/jdk/incubator/foreign/package-info.java Changeset: 69b5d49e Author: Erik Gahlin <egahlin(a)openjdk.org> Date: 2021-12-15 13:24:04 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/69b5d49e4f3a6b1ea616c39815dd… 8272064: test/jdk/jdk/jfr/api/consumer/TestHiddenMethod.java needs update for JEP 416 Reviewed-by: jbachorik ! test/jdk/jdk/jfr/api/consumer/TestHiddenMethod.java Changeset: d3408a46 Author: Vladimir Kozlov <kvn(a)openjdk.org> Date: 2021-12-15 21:45:45 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/d3408a46b7c8c2f8b5e41f3e286a… 8277964: ClassCastException with no stack trace is thrown with -Xcomp in method handle invocation Reviewed-by: dlong, mchung, dholmes ! src/hotspot/share/ci/ciMethod.cpp ! src/hotspot/share/ci/ciMethod.hpp ! src/hotspot/share/classfile/vmSymbols.hpp ! src/hotspot/share/oops/method.cpp ! src/hotspot/share/oops/method.hpp ! src/hotspot/share/opto/graphKit.cpp + test/jdk/java/lang/reflect/IllegalArgumentsTest.java Changeset: e6b28e05 Author: Jesper Wilhelmsson <jwilhelm(a)openjdk.org> Date: 2021-12-16 00:26:36 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/e6b28e05c6f7698f230b04199932… Merge Changeset: 0dbe4c5d Author: Calvin Cheung <ccheung(a)openjdk.org> Date: 2021-12-16 02:32:44 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/0dbe4c5d516a5e43934cb18f3bec… 8278131: runtime/cds/appcds/dynamicArchive/* tests failing in loom repo Reviewed-by: iklam, dholmes, minqi ! test/hotspot/jtreg/runtime/HiddenClasses/InstantiateHiddenClass.java ! test/hotspot/jtreg/runtime/cds/appcds/customLoader/test-classes/HelloUnload.java ! test/hotspot/jtreg/runtime/cds/appcds/customLoader/test-classes/OldClassApp.java ! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/HelloDynamicCustom.java ! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/LambdaCustomLoader.java ! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/OldClassAndInf.java ! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/PrintSharedArchiveAndExit.java ! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/RegularHiddenClass.java ! test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/test-classes/CustomLoaderApp.java Changeset: f6fbb5a8 Author: Zhiqiang Zang <zhiqiang.zang(a)utexas.edu> Committer: Jie Fu <jiefu(a)openjdk.org> Date: 2021-12-16 03:57:29 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/f6fbb5a80cfe630e76917397d216… 8278471: Remove unreached rules in AddNode::IdealIL Reviewed-by: jiefu, kvn ! src/hotspot/share/opto/addnode.cpp ! src/hotspot/share/opto/subnode.cpp + test/hotspot/jtreg/compiler/c2/irTests/TestSpecialCasesOf_AMinusB_Plus_CMinusD_InAddIdeal.java ! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java Changeset: 0bddd8af Author: Dmitry Batrak <dbatrak(a)openjdk.org> Date: 2021-12-16 07:14:35 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/0bddd8af61b6c731f16b857c09de… 8278050: Armenian text isn't rendered on macOS if text layout is performed Reviewed-by: prr, serb ! src/java.desktop/macosx/classes/sun/font/CFont.java ! src/java.desktop/macosx/classes/sun/font/CFontManager.java Changeset: d9b892c7 Author: Fei Yang <felix.yang(a)huawei.com> Date: 2021-12-16 03:25:57 +0000 URL: https://git.openjdk.java.net/riscv-port/commit/d9b892c7aeced94f2007f1a5d954… Merge branch 'master' into riscv-port ! src/hotspot/cpu/riscv/vm_version_riscv.cpp ! src/hotspot/cpu/riscv/vm_version_riscv.hpp ! src/hotspot/os/linux/os_linux.cpp ! src/hotspot/share/c1/c1_LIRAssembler.cpp ! src/hotspot/share/runtime/abstract_vm_version.cpp ! src/hotspot/share/runtime/arguments.cpp + src/hotspot/cpu/riscv/vm_version_riscv.cpp + src/hotspot/cpu/riscv/vm_version_riscv.hpp ! src/hotspot/os/linux/os_linux.cpp ! src/hotspot/share/c1/c1_LIRAssembler.cpp ! src/hotspot/share/runtime/abstract_vm_version.cpp ! src/hotspot/share/runtime/arguments.cpp

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[riscv-port] RFR: 8278833: riscv: Remove the x3 and x4 register saving logic in register savers
by Xiaolin Zheng 16 Dec '21

16 Dec '21

Hi team, x3 is the global pointer register used to reference global variables in C++ code, generated by linker; and x4 is the thread pointer register and would be modified by the kernel. In the riscv-port repo, we have no other modifications for the x3 & x4 registers so I would recommend removing the x3 & x4 saving logic in register savers. Previously verified along with other patches under full tiers jdk/hotspot on boards, and verified a simple `test/jtreg/hotspot/compiler` after fixing conflicts with [JDK-8278337](https://github.com/openjdk/riscv-port/pull/25). BTW since we remove both two registers together, sp remains 16-byte aligned without other changes in stack frames. Thanks, Xiaolin ------------- Commit messages: - Remove the x3 x4 in register savers Changes: https://git.openjdk.java.net/riscv-port/pull/31/files Webrev: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=31&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8278833 Stats: 26 lines in 3 files changed: 1 ins; 0 del; 25 mod Patch: https://git.openjdk.java.net/riscv-port/pull/31.diff Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/31/head:pull/31 PR: https://git.openjdk.java.net/riscv-port/pull/31

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[riscv-port] RFR: 8278547: riscv: Refactor moving assembler functions for vector instructions into separate file
by Yanhong Zhu 16 Dec '21

16 Dec '21

RISCV have several feature extensions: RVV, RVC and RVB. Work in under progress to support those features in Hotspot JVM. For maintenance purposes, we should move assembler functions for specific feature into separate file. This patch refactors existing code moving assembler functions for RVV into feature-specific files. ------------- Commit messages: - 8278547: riscv: Refactor moving assembler functions for vector instructions into separate file Changes: https://git.openjdk.java.net/riscv-port/pull/32/files Webrev: https://webrevs.openjdk.java.net/?repo=riscv-port&pr=32&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8278547 Stats: 1349 lines in 3 files changed: 696 ins; 651 del; 2 mod Patch: https://git.openjdk.java.net/riscv-port/pull/32.diff Fetch: git fetch https://git.openjdk.java.net/riscv-port pull/32/head:pull/32 PR: https://git.openjdk.java.net/riscv-port/pull/32

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