Ruben Ayrapetyan 2a262d242f 8387149: C2: assert(regs[i] != regs[j]) failed: regs[2] and regs[3] are both: v24 ...

Reviewed-by: aph, fgao

2026-07-15 09:57:38 +00:00

..

reshape

8320897: compiler/vectorapi/reshape/TestVectorReinterpret.java fails on ppc64(le) platforms

2026-04-09 08:38:59 +00:00

AllBitsSetVectorMatchRuleTest.java

8378737: AArch64: Fix SVE match rule issues for VectorMask.andNot()

2026-05-21 01:40:27 +00:00

Test8259353.java

8259757: add a regression test for 8259353 and 8259601

2021-01-20 18:48:10 +00:00

Test8278948.java

8370489: Some compiler tests miss the @key randomness

2025-12-11 08:43:31 +00:00

Test8303508.java

8303508: Vector.lane() gets wrong value on x86

2023-03-24 11:19:07 +00:00

TestABSMaskedMaxByteVector.java

8337791: VectorAPI jtreg ABSMaskedByteMaxVectorTests crashes with UseAVX=0 -XX:MaxVectorSize=8

2025-12-04 10:17:34 +00:00

TestBiMorphicMismatchedMemSegment.java

8329555: Crash in intrinsifying heap-based MemorySegment Vector store/loads

2024-04-24 02:19:03 +00:00

TestCastIIToConvHF2FNoSp.java

8370691: Add new Float16Vector type and enable intrinsification of vector operations supported by auto-vectorizer

2026-06-11 03:03:04 +00:00

TestCastShapeBadOpc.java

8375787: compiler/vectorapi/TestCastShapeBadOpc.java fails with release VMs

2026-01-21 06:33:54 +00:00

TestFloat16VectorOperations.java

8370691: Add new Float16Vector type and enable intrinsification of vector operations supported by auto-vectorizer

2026-06-11 03:03:04 +00:00

TestIncorrectVectorReassociation.java

8384507: Incorrect vector reassociation for signed saturating addition

2026-06-01 08:27:38 +00:00

TestIntrinsicBailOut.java

8364597: Replace THL A29 Limited with Tencent

2025-08-08 02:27:30 +00:00

TestIsLoadVector.java

8333099: Missing check for is_LoadVector in StoreNode::Identity

2024-05-30 05:11:32 +00:00

TestLongVectorNeg.java

8277449: compiler/vectorapi/TestLongVectorNeg.java fails with release VMs

2021-11-19 10:38:42 +00:00

TestLoopStoreVector.java

8288180: C2: VectorPhase must ensure that SafePointNode memory input is a MergeMemNode

2022-09-13 13:14:05 +00:00

TestMaskedMacroLogicVector.java

8310308: IR Framework: check for type and size of vector nodes

2023-08-15 10:08:51 +00:00

TestMaskedNotAllOnes.java

8386163: C2 Vector API: assert(collect_unique_inputs(n, inputs) == 1) failed: not unary

2026-06-27 01:46:53 +00:00

TestMaskUnboxingTypeMismatch.java

8387411: C2: assert((in_vt->isa_pvectmask() == nullptr) == (vt->isa_pvectmask() == nullptr)) failed: Both BVectMask, or both NVectMask, or both PVectMask

2026-07-09 04:49:49 +00:00

TestMultiplyReductionByte.java

8381452: TestMultiplyReductionByte.java: Update the IR test on AArch64 for vector length above 128 bits

2026-04-26 22:46:38 +00:00

TestNoInline.java

8244675: assert(IncrementalInline || (_late_inlines.length() == 0 && !has_mh_late_inlines()))

2021-09-03 12:05:00 +00:00

TestRawOopAtSafepoint.java

8260555: Change the default TIMEOUT_FACTOR from 4 to 1

2025-09-02 07:27:12 +00:00

TestReverseByteTransforms.java

8310308: IR Framework: check for type and size of vector nodes

2023-08-15 10:08:51 +00:00

TestReverseByteTransformsSVE.java

8310308: IR Framework: check for type and size of vector nodes

2023-08-15 10:08:51 +00:00

TestRotateWithZero.java

8351627: C2 AArch64 ROR/ROL: assert((1 << ((T>>1)+3)) > shift) failed: Invalid Shift value

2025-03-25 08:27:18 +00:00

TestSelectFromTwoVectorOp.java

8369456: [TESTBUG] Fix the test failure of TestSelectFromTwoVectorOp.java on sve2 platforms

2025-11-05 02:19:29 +00:00

TestSelectFromTwoVectorSameOperand.java

8387149: C2: assert(regs[i] != regs[j]) failed: regs[2] and regs[3] are both: v24

2026-07-15 09:57:38 +00:00

TestShiftOpOnFloatingVector.java

8381579: C2: "fatal error: LROTATE: double" when using VectorAPI

2026-04-14 09:07:14 +00:00

TestTruncationAfterReassociation.java

8386155: C2 Vector API: missing truncation in VectorNode::push_through_replicate

2026-06-23 04:10:28 +00:00

TestTwoVectorPermute.java

8332119: Incorrect IllegalArgumentException for C2 compiled permute kernel

2024-06-05 18:36:49 +00:00

TestTypeUnsafeLoad.java

8387012: C2: PhaseVector::expand_vunbox_node should not inject the payload type into the load

2026-06-24 08:21:35 +00:00

TestVectorAddMulReduction.java

8370489: Some compiler tests miss the @key randomness

2025-12-11 08:43:31 +00:00

TestVectorBroadcastTransforms.java

8358521: Optimize vector operations by reassociating broadcasted inputs

2026-05-12 06:18:37 +00:00

TestVectorCompressExpandBits.java

8370489: Some compiler tests miss the @key randomness

2025-12-11 08:43:31 +00:00

TestVectorErgonomics.java

8364597: Replace THL A29 Limited with Tencent

2025-08-08 02:27:30 +00:00

TestVectorInsertByte.java

8283907: Fix Huawei copyright in various files

2022-03-31 00:46:44 +00:00

TestVectorLibrarySleefUnaryOpAndBinaryOp.java

8376602: [Vector API] Upgrade SLEEF from 3.6.1 to 3.9.0

2026-05-27 04:56:50 +00:00

TestVectorLibraryUnaryOpAndBinaryOp.java

8378902: Test compiler/vectorapi/TestVectorLibraryUnaryOpAndBinaryOp.java failed

2026-03-30 11:53:03 +00:00

TestVectorLoadStoreOptimization.java

8378239: C2: Incorrect check in StoreNode::Identity

2026-02-26 11:22:43 +00:00

TestVectorLongToMaskNodeIdealization.java

8384428: C2: compiler/vectorapi/TestVectorLongToMaskNodeIdealization.java fails with AVX2

2026-05-15 09:58:37 +00:00

TestVectorMaskToLongStress.java

8375688: C2: Missed Ideal optimization opportunity with VectorMaskToLong and -XX:+StressIncrementalInlining

2026-03-04 10:56:49 +00:00

TestVectorMaskTrueCount.java

8317124: use reproducible random in HotSpot tests

2026-05-18 02:46:27 +00:00

TestVectorMathLib.java

8367969: C2: compiler/vectorapi/TestVectorMathLib.java fails without UnlockDiagnosticVMOptions

2025-09-18 11:09:40 +00:00

TestVectorMulAddSub.java

8280378: [IR Framework] Support IR matching for different compile phases

2022-11-01 15:41:09 +00:00

TestVectorMulLongToSignedUnsignedInt.java

8387747: Enable long vector multiply IR tests for RISC-V

2026-07-07 09:42:08 +00:00

TestVectorOperationsWithPartialSize.java

8373722: [TESTBUG] compiler/vectorapi/TestVectorOperationsWithPartialSize.java fails intermittently

2026-01-05 01:54:31 +00:00

TestVectorReallocation.java

8381315: compiler/vectorapi/TestVectorReallocation.java fails with -XX:UseAVX=1 after JDK-8380565

2026-03-31 09:08:39 +00:00

TestVectorReassociations.java

8385833: C2 Vector API: assert(false) failed: infinite loop in PhaseIterGVN::transform_old

2026-06-18 04:12:41 +00:00

TestVectorRotateConstantAArch64.java

8381650: Vector rotate operations on AArch64 with NEON

2026-04-30 08:58:12 +00:00

TestVectorRotateScalarCount.java

8351635: C2 ROR/ROL: assert failed: Long constant expected

2025-06-03 17:00:54 +00:00

TestVectorShiftImm.java

8261142: AArch64: Incorrect instruction encoding when right-shifting vectors with shift amount equals to the element width

2021-03-03 06:43:25 +00:00

TestVectorShuffleIota.java

8309531: Incorrect result with unwrapped iotaShuffle.

2023-07-05 05:46:24 +00:00

TestVectorShuffleIotaByte.java

8283907: Fix Huawei copyright in various files

2022-03-31 00:46:44 +00:00

TestVectorSpilling.java

8370473: C2: Better Aligment of Vector Spill Slots

2025-12-03 10:29:09 +00:00

TestVectorTest.java

8352504: RISC-V: implement and enable CMoveI/L

2025-04-22 08:32:03 +00:00

VectorAbsDiffTest.java

8280378: [IR Framework] Support IR matching for different compile phases

2022-11-01 15:41:09 +00:00

VectorBitwiseBlendTest.java

8382052: VectorAPI: Optimize the lanewise BITWISE_BLEND for AArch64

2026-06-17 06:30:18 +00:00

VectorBoxExpandPhi.java

8375010: C2 VectorAPI: assert(vbox->is_CheckCastPP()) failed: should be expanded

2026-01-29 12:43:48 +00:00

VectorBoxExpandProj.java

8375010: C2 VectorAPI: assert(vbox->is_CheckCastPP()) failed: should be expanded

2026-01-29 12:43:48 +00:00

VectorBoxExpandTest.java

8356453: C2: assert(!vbox->is_Phi()) during vector box expansion

2025-05-08 17:53:27 +00:00

VectorCastShape64Test.java

8276151: AArch64: Incorrect result for double to int vector conversion

2021-11-05 07:45:54 +00:00

VectorCastShape128Test.java

8282764: AArch64: compiler/vectorapi/reshape/TestVectorCastNeon.java failed with incorrect result

2022-03-30 09:47:20 +00:00

VectorCommutativeOperSharingTest.java

8372797: [VectorAPI] Missing Min/Max identity transforms

2026-04-15 04:31:53 +00:00

VectorCompareWithImmTest.java

8338021: Support new unsigned and saturating vector operators in VectorAPI

2024-10-28 16:30:29 +00:00

VectorCompareWithZeroTest.java

8338021: Support new unsigned and saturating vector operators in VectorAPI

2024-10-28 16:30:29 +00:00

VectorCompressTest.java

8366333: AArch64: Enhance SVE subword type implementation of vector compress

2025-10-21 01:20:38 +00:00

VectorExpandTest.java

8368247: RISC-V: enable vectorapi test for expand operation

2025-09-23 07:00:17 +00:00

VectorExpressionFuzzer.java

8381809: Template Framework Library: add Float16Vector type

2026-07-07 14:52:07 +00:00

VectorFPtoIntCastTest.java

8368977: Provide clear naming for AVX10 identifiers

2025-12-13 03:16:46 +00:00

VectorFusedMultiplyAddSubTest.java

8356642: RISC-V: enable hotspot/jtreg/compiler/vectorapi/VectorFusedMultiplyAddSubTest.java

2025-05-12 12:25:13 +00:00

VectorGatherMaskFoldingTest.java

8352963: [REDO] Missing late inline cleanup causes compiler/vectorapi/VectorLogicalOpIdentityTest.java IR failure

2025-04-08 13:05:15 +00:00

VectorGatherScatterTest.java

8299715: IR test: VectorGatherScatterTest.java fails with SVE randomly

2023-01-11 01:49:56 +00:00

VectorLogicalOpIdentityTest.java

8381250: Enable VectorLogicalOpIdentityTest.java IR tests for RISC-V

2026-03-31 15:56:48 +00:00

VectorMaskCastIdentityTest.java

8370863: VectorAPI: Optimize the VectorMaskCast chain in specific patterns

2026-04-15 08:24:51 +00:00

VectorMaskCastTest.java

8370863: VectorAPI: Optimize the VectorMaskCast chain in specific patterns

2026-04-15 08:24:51 +00:00

VectorMaskCompareNotTest.java

8382532: C2: VectorAPI: disable VectorMaskCmp-not optimization for predicated compares

2026-06-02 06:37:35 +00:00

VectorMaskedNotTest.java

8280378: [IR Framework] Support IR matching for different compile phases

2022-11-01 15:41:09 +00:00

VectorMaskFromLongTest.java

8367292: VectorAPI: Optimize VectorMask.fromLong/toLong() for SVE

2025-11-13 01:33:21 +00:00

VectorMaskLaneIsSetTest.java

8367293: RISC-V: enable vectorapi test for VectorMask.laneIsSet

2025-09-11 00:05:02 +00:00

VectorMaskLoadStoreTest.java

8278584: compiler/vectorapi/VectorMaskLoadStoreTest.java failed with "Error: ShouldNotReachHere()"

2021-12-14 22:49:04 +00:00

VectorMaskToLongTest.java

8370863: VectorAPI: Optimize the VectorMaskCast chain in specific patterns

2026-04-15 08:24:51 +00:00

VectorMemoryAlias.java

8312522: Implementation of Foreign Function & Memory API

2023-10-12 19:50:08 +00:00

VectorMinMaxTransforms.java

8382606: Enable VectorMinMaxTransforms.java IR tests for RISC-V

2026-04-23 02:04:23 +00:00

VectorMultiplyOpt.java

8387747: Enable long vector multiply IR tests for RISC-V

2026-07-07 09:42:08 +00:00

VectorRearrangeTest.java

8350463: AArch64: Add vector rearrange support for small lane count vectors

2025-03-25 06:06:42 +00:00

VectorRebracket128Test.java

8345795: Update copyright year to 2024 for hotspot in files where it was missed

2024-12-10 08:47:46 +00:00

VectorReinterpretTest.java

8364597: Replace THL A29 Limited with Tencent

2025-08-08 02:27:30 +00:00

VectorReplicateLongSpecialImmTest.java

8366569: Disable CompileTaskTimeout for known long-running test cases

2025-09-05 19:59:03 +00:00

VectorReverseBytesTest.java

8322753: RISC-V: C2 ReverseBytesV

2024-05-09 07:05:18 +00:00

VectorSaturatedOperationsTest.java

8370489: Some compiler tests miss the @key randomness

2025-12-11 08:43:31 +00:00

VectorStoreMaskIdentityTest.java

8382393: Enable VectorStoreMaskIdentityTest.java IR tests for RISC-V

2026-04-20 08:39:48 +00:00

VectorUMinMaxReductionTest.java

8346256: Optimize UMIN/UMAX reduction operations for x86 targets

2026-03-06 04:39:42 +00:00

VectorUnsignedMinMaxOperationsTest.java

8372797: [VectorAPI] Missing Min/Max identity transforms

2026-04-15 04:31:53 +00:00