May 2021 Archives by thread
Starting: Sat May 1 09:37:14 UTC 2021
Ending: Mon May 31 19:17:20 UTC 2021
Messages: 801
- RFR: 8265129: Add intrinsic support for JVM.getClassId [v3]
Denghui Dong
- RFR: 8265129: Add intrinsic support for JVM.getClassId [v2]
Denghui Dong
- RFR: 8266401: mark hotspot compiler/intrinsics/sha/cli tests which ignore VM flags
Jie Fu
- RFR: 8265915: adjust state_unloading_cycle compuation order in nmethod::is_unloading
Miao Zheng
- RFR: 8265784: [C2] Hoisting of DecodeN leaves MachTemp inputs behind
Martin Doerr
- RFR: 8266074: Vtable-based CHA implementation
Igor Ignatyev
- RFR: 8265767: compiler/eliminateAutobox/TestIntBoxing.java crashes on arm32 after 8264649 in debug VMs [v2]
Hui Shi
- RFR: 8254129: IR Test Framework to support regex-based matching on the IR in JTreg compiler tests [v7]
Christian Hagedorn
- RFR: 8252372: Check if cloning is required to move loads out of loops in PhaseIdealLoop::split_if_with_blocks_post() [v2]
Tobias Hartmann
- RFR: 8266054: VectorAPI rotate operation optimization [v3]
Jatin Bhateja
- RFR: 8266054: VectorAPI rotate operation optimization [v2]
Jatin Bhateja
- RFR: 8265126: unified handling for VectorMask object re-materialization during de-optimization (re-submit) [v2]
Jatin Bhateja
- Integrated: 8266388: C2: Improve constant ShiftCntV on x86
Vladimir Ivanov
- RFR: 8266388: C2: Improve constant ShiftCntV on x86
Vladimir Ivanov
- RFR: 8266074: Vtable-based CHA implementation [v2]
Vladimir Ivanov
- RFR: 8266074: Vtable-based CHA implementation [v3]
Vladimir Ivanov
- RFR: 8265784: [C2] Hoisting of DecodeN leaves MachTemp inputs behind [v2]
Martin Doerr
- Integrated: 8265322: C2: Simplify control inputs for BarrierSetC2::obj_allocate
Yi Yang
- Integrated: 8265349: vmTestbase/../stress/compiler/deoptimize/Test.java fails with OOME due to CodeCache exhaustion.
Evgeny Nikitin
- RFR: 8266438: Compile::remove_useless_nodes does not remove opaque nodes
Tobias Hartmann
- RFR: 8265126: unified handling for VectorMask object re-materialization during de-optimization (re-submit) [v3]
Jatin Bhateja
- RFR: 8266449: cleanup jtreg tags in compiler/intrinsics/sha/cli tests
Igor Ignatyev
- Integrated: 8265491: Math Signum optimization for x86
Marcus G K Williams
- RFR: 8265128: [REDO] Optimize Vector API slice and unslice operations [v3]
Sandhya Viswanathan
- RFR: 8254129: IR Test Framework to support regex-based matching on the IR in JTreg compiler tests [v8]
Christian Hagedorn
- RFR: 8254129: IR Test Framework to support regex-based matching on the IR in JTreg compiler tests [v2]
Christian Hagedorn
- RFR: 8266332: Adler32 intrinsic for x86 64-bit platforms [v2]
Xubo Zhang
- RFR: 8266332: Adler32 intrinsic for x86 64-bit platforms [v3]
Xubo Zhang
- RFR: 8266074: Vtable-based CHA implementation [v4]
Vladimir Ivanov
- RFR: 8266332: Adler32 intrinsic for x86 64-bit platforms [v4]
Xubo Zhang
- RFR: 8241502: C2: Migrate x86_64.ad to MacroAssembler [v10]
John Tortugo
- RFR: 8265783: Create a separate library for x86 Intel SVML assembly intrinsics [v2]
Paul Sandoz
- RFR: 8266332: Adler32 intrinsic for x86 64-bit platforms [v5]
Xubo Zhang
- Integrated: 8265784: [C2] Hoisting of DecodeN leaves MachTemp inputs behind
Martin Doerr
- Integrated: 8265767: compiler/eliminateAutobox/TestIntBoxing.java crashes on arm32 after 8264649 in debug VMs
Hui Shi
- RFR: 8266505: Cleanup LibraryCallKit::make_unsafe_address()
Roman Kennke
- RFR: 8266499: Delete dead code in aarch64.ad
Andrew Haley
- RFR: 8254129: IR Test Framework to support regex-based matching on the IR in JTreg compiler tests [v9]
Christian Hagedorn
- RFR: 8241502: C2: Migrate x86_64.ad to MacroAssembler [v8]
Vladimir Kozlov
- RFR: 8265711: C1: Intrinsify Class.getModifier method [v3]
Yi Yang
- RFR: 8266550: C2: mirror TypeOopPtr/TypeInstPtr/TypeAryPtr with TypeKlassPtr/TypeInstKlassPtr/TypeAryKlassPtr
Roland Westrelin
- RFR: 8266561: Remove Compile::_save_argument_registers
Claes Redestad
- RFR: JDK-8266573: Make sure blackholes are tagged for all JVMCI paths
Aleksey Shipilev
- RFR: 8266332: Adler32 intrinsic for x86 64-bit platforms
Sandhya Viswanathan
- RFR: 8266528: Optimize C2 VerifyIterativeGVN execution time
Hui Shi
- RFR: 8264973: AArch64: Optimize vector max/min/add reduction of two integers with NEON pairwise instructions [v2]
Dong Bo
- RFR: 8266618: Remove broken -XX:-OptoRemoveUseless
Tobias Hartmann
- RFR: 8265518: C1: Intrinsic support for Preconditions.checkIndex [v7]
Yi Yang
- RFR: 8265518: C1: Intrinsic support for Preconditions.checkIndex [v8]
Yi Yang
- RFR: 8266332: Adler32 intrinsic for x86 64-bit platforms [v6]
Xubo Zhang
- RFR: 8265956: JVM crashes when matching LShiftVB Node [v3]
Wang Huang
- RFR: 8256973: Intrinsic creation for VectorMask query (lastTrue, firstTrue, trueCount) APIs
Jatin Bhateja
- RFR: 8256973: Intrinsic creation for VectorMask query (lastTrue, firstTrue, trueCount) APIs
Paul Sandoz
- RFR: 8256973: Intrinsic creation for VectorMask query (lastTrue, firstTrue, trueCount) APIs
Paul Sandoz
- RFR: 8256973: Intrinsic creation for VectorMask query (lastTrue, firstTrue, trueCount) APIs [v2]
Jatin Bhateja
- RFR: 8256973: Intrinsic creation for VectorMask query (lastTrue, firstTrue, trueCount) APIs [v3]
Jatin Bhateja
- RFR: 8256973: Intrinsic creation for VectorMask query (lastTrue, firstTrue, trueCount) APIs [v4]
Jatin Bhateja
- RFR: 8256973: Intrinsic creation for VectorMask query (lastTrue, firstTrue, trueCount) APIs [v5]
Jatin Bhateja
- RFR: 8256973: Intrinsic creation for VectorMask query (lastTrue, firstTrue, trueCount) APIs [v6]
Jatin Bhateja
- Integrated: 8256973: Intrinsic creation for VectorMask query (lastTrue, firstTrue, trueCount) APIs
Jatin Bhateja
- RFR: 8266746: C1: Replace UnsafeGetRaw with UnsafeGetObject when setting up OSR entry block
Yi Yang
- RFR: 8266332: Adler32 intrinsic for x86 64-bit platforms [v7]
Xubo Zhang
- RFR: 8266054: VectorAPI rotate operation optimization [v4]
Jatin Bhateja
- RFR: 8266720: Wrong implementation in LibraryCallKit::inline_vector_shuffle_iota
Wang Huang
- RFR: 8265518: C1: Intrinsic support for Preconditions.checkIndex [v9]
Yi Yang
- RFR: 8265518: C1: Intrinsic support for Preconditions.checkIndex [v6]
Yi Yang
- RFR: 8266054: VectorAPI rotate operation optimization [v5]
Jatin Bhateja
- RFR: 8265129: Add intrinsic support for JVM.getClassId [v4]
Denghui Dong
- RFR: 8265956: JVM crashes when matching LShiftVB Node [v4]
Wang Huang
- RFR: 8265956: JVM crashes when matching LShiftVB Node [v5]
Wang Huang
- RFR: 8266189: Remove C1 "IfInstanceOf" instruction
Yi Yang
- RFR: 8241502: C2: Migrate x86_64.ad to MacroAssembler [v11]
John Tortugo
- RFR: 8265129: Add intrinsic support for JVM.getClassId [v5]
Denghui Dong
- RFR: 8265956: JVM crashes when matching LShiftVB Node [v6]
Wang Huang
- RFR: 8266810: Move trivial Matcher code to cpu-specific header files
Claes Redestad
- Integrated: 8241502: C2: Migrate x86_64.ad to MacroAssembler
John Tortugo
- RFR: 8265128: [REDO] Optimize Vector API slice and unslice operations [v4]
Sandhya Viswanathan
- RFR: JDK-8266601: Fix bugs in AddLNode::Ideal transformations
John Tortugo
- Integrated: 8265128: [REDO] Optimize Vector API slice and unslice operations
Sandhya Viswanathan
- RFR: 8266854: LibraryCallKit::inline_preconditions_checkIndex modifies control flow even if the intrinsic bailed out
Sandhya Viswanathan
- RFR: 8266798: C1: More types of instruction can also apply LoopInvariantCodeMotion
Yi Yang
- RFR: 8266874: Clean up C1 canonicalizer for TableSwitch/LookupSwitch
Yi Yang
- Integrated: 8265956: JVM crashes when matching LShiftVB Node
Wang Huang
- RFR: 8263006: Add optimization for Max(*)Node and Min(*)Node [v2]
Wang Huang
- RFR: 8261158: JVMState should not be shared between SafePointNodes
Tobias Hartmann
- RFR: JDK-8266892: avoid maybe-uninitialized gcc warnings on linux s390x
Matthias Baesken
- RFR: 8266923: [JVMCI] expose StackOverflow::_stack_overflow_limit to JVMCI
Doug Simon
- Draft JEP: Reimplement Core Reflection on Method Handles
Mandy Chung
- RFR: 8266937: Remove Compile::reshape_address
Claes Redestad
- RFR: 8266973: Migrate to ClassHierarchyIterator when enumerating subclasses
Vladimir Ivanov
- RFR: 8263006: Add optimization for Max(*)Node and Min(*)Node [v4]
Vladimir Kozlov
- RFR: 8266951: Partial in-lining for vectorized mismatch operation using AVX512 masked instructions
Jatin Bhateja
- Integrated: 8266074: Vtable-based CHA implementation
Vladimir Ivanov
- RFR: 8266950: Remove vestigial support for non-strict floating-point execution
David Holmes
- RFR: 8267117: sun/hotspot/whitebox/CPUInfoTest.java fails on Ice Lake
Vladimir Ivanov
- RFR: 8267130: Memory Overflow in Disassembler::load_library
Wang Huang
- RFR: 8266962: Add arch supporting check for "Op_VectorLoadConst" before creating the node
Xiaohong Gong
- RFR: 8267098: AArch64: C1 StubFrames end confusingly
Alan Hayward
- Integrated: 8263006: Add optimization for Max(*)Node and Min(*)Node
Wang Huang
- RFR: 8267112: JVMCI compiler modules should be kept upgradable
Vladimir Kozlov
- RFR: 8263252: Improve fold_compares c2 optimizations
Rahul Raghavan
- RFR: 8266332: Adler32 intrinsic for x86 64-bit platforms [v8]
Xubo Zhang
- RFR: 8267190: Optimize Vector API test operations
Sandhya Viswanathan
- RFR: 8265783: Create a separate library for x86 Intel SVML assembly intrinsics [v3]
Sandhya Viswanathan
- RFR: 8265783: Create a separate library for x86 Intel SVML assembly intrinsics [v4]
Sandhya Viswanathan
- RFR: 8265783: Create a separate library for x86 Intel SVML assembly intrinsics
Andrew Haley
- RFR: 8265711: C1: Intrinsify Class.getModifier method [v4]
Yi Yang
- RFR: 8266332: Adler32 intrinsic for x86 64-bit platforms [v9]
Xubo Zhang
- RFR: 8265129: Add intrinsic support for JVM.getClassId [v6]
Denghui Dong
- RFR: 8252372: Check if cloning is required to move loads out of loops in PhaseIdealLoop::split_if_with_blocks_post() [v3]
Roland Westrelin
- RFR: 8267237: ARM32: bad AD file in matcher.cpp after 8266810
Christoph Göttschkes
- RFR: 8267212: test/jdk/java/util/Collections/FindSubList.java debug build intermittent crash with "no reachable node should have no use"
Hui Shi
- RFR: 8266054: VectorAPI rotate operation optimization [v6]
Jatin Bhateja
- RFR: 8266615: C2 incorrectly folds subtype checks involving an interface array
Tobias Hartmann
- RFR: 8265262: CITime - 'other' incorrectly calculated
Nils Eliasson
- RFR: 8266332: Adler32 intrinsic for x86 64-bit platforms [v10]
Xubo Zhang
- RFR: 8266332: Adler32 intrinsic for x86 64-bit platforms [v11]
Xubo Zhang
- RFR: 8265711: C1: Intrinsify Class.getModifier method [v5]
Yi Yang
- RFR: 8267151: C2: Don't create dummy Opaque1Node for outmost unswitched IfNode
Yi Yang
- RFR: 8263385: IGV: Graph is not opened in the window that has focus.
Koichi Sakata
- Integrated: 8265711: C1: Intrinsify Class.getModifier method
Yi Yang
- RFR: 8267239: C1: RangeCheckElimination for % operator
Yi Yang
- RFR: 8260360: IGV: Short name of combined nodes is hidden by background color
Koichi Sakata
- RFR: 8266480: Implicit null check optimization does not update control of hoisted memory operation
Tobias Hartmann
- RFR: 8267338: [JVMCI] revive JVMCI API removed by JDK-8243287
Doug Simon
- RFR: 8261152: Refine the compiler/vectorapi/VectorRebracket128Test.java test
Nils Eliasson
- RFR: 8265783: Create a separate library for x86 Intel SVML assembly intrinsics [v5]
Sandhya Viswanathan
- RFR: 8265783: Create a separate library for x86 Intel SVML assembly intrinsics [v6]
Sandhya Viswanathan
- RFR: 8265783: Create a separate library for x86 Intel SVML assembly intrinsics [v7]
Sandhya Viswanathan
- RFR: 8265783: Create a separate library for x86 Intel SVML assembly intrinsics [v8]
Sandhya Viswanathan
- RFR: 8265783: Create a separate library for x86 Intel SVML assembly intrinsics [v9]
Sandhya Viswanathan
- Integrated: 8265126: [REDO] unified handling for VectorMask object re-materialization during de-optimization
Jatin Bhateja
- Withdrawn: 8261152: Refine the compiler/vectorapi/VectorRebracket128Test.java test
王超
- RFR: 8267364: Remove mask.incr which is introduced by JDK-8256973
Jie Fu
- RFR: 8267357: build breaks with -Werror option on micro benchmark added for JDK-8256973
Jatin Bhateja
- RFR: 8267370: [Vector API] Fix several crashes after JDK-8256973
Jie Fu
- Withdrawn: 8261731: shallow copy the internal buffer of a scalar-replaced java.lang.String object
duke
- RFR: 8265783: Create a separate library for x86 Intel SVML assembly intrinsics [v10]
Sandhya Viswanathan
- RFR: 8265783: Create a separate library for x86 Intel SVML assembly intrinsics [v11]
Sandhya Viswanathan
- RFR: 8265783: Create a separate library for x86 Intel SVML assembly intrinsics [v12]
Sandhya Viswanathan
- RFR: 8265783: Create a separate library for x86 Intel SVML assembly intrinsics [v13]
Sandhya Viswanathan
- Integrated: 8266332: Adler32 intrinsic for x86 64-bit platforms
Xubo Zhang
- RFR: 8261880: Change nested classes in java.base to static nested classes where possible [v2]
Сергей Цыпанов
- RFR: 8267356: AArch64: Vector API SVE codegen support
Ningsheng Jian
- Integrated: 8261880: Change nested classes in java.base to static nested classes where possible
Сергей Цыпанов
- RFR: 8267332: xor value should handle bounded values
Nils Eliasson
- RFR: 8265129: Add intrinsic support for JVM.getClassId [v7]
Denghui Dong
- RFR: 8265129: Add intrinsic support for JVM.getClassId [v8]
Denghui Dong
- RFR: 8265129: Add intrinsic support for JVM.getClassId [v9]
Denghui Dong
- RFR: 8265129: Add intrinsic support for JVM.getClassId [v10]
Denghui Dong
- RFR: 8267531: [x86] Assembler::andb(Address, Register) encoding is incorrect
Aleksey Shipilev
- RFR: 8265129: Add intrinsic support for JVM.getClassId [v11]
Denghui Dong
- RFR: 8266054: VectorAPI rotate operation optimization [v7]
Jatin Bhateja
- RFR: 8264973: AArch64: Optimize vector max/min/add reduction of two integers with NEON pairwise instructions [v3]
Dong Bo
- RFR: 8265129: Add intrinsic support for JVM.getClassId [v12]
Denghui Dong
- Integrated: 8264973: AArch64: Optimize vector max/min/add reduction of two integers with NEON pairwise instructions
Dong Bo
- RFR: 8267376: Deduce the final bound of ModXNode
Yi Yang
- Integrated: 8265129: Add intrinsic support for JVM.getClassId
Denghui Dong
- RFR: 8265783: Create a separate library for x86 Intel SVML assembly intrinsics [v14]
Sandhya Viswanathan
- RFR: 8265783: Create a separate library for x86 Intel SVML assembly intrinsics [v15]
Sandhya Viswanathan
- RFR: 8267687: ModXNode::Ideal optimization is better than Parse::do_irem
Yi Yang
- Withdrawn: 8265132: C2 compilation fails with assert "missing precedence edge"
Jamsheed Mohammed C M
- RFR: 8265132 : C2 compilation fails with assert "missing precedence edge"
Jamsheed Mohammed C M
- Integrated: 8252372: Check if cloning is required to move loads out of loops in PhaseIdealLoop::split_if_with_blocks_post()
Roland Westrelin
- RFR: 8267686: C2: PrintIdealGraphFile supports parameterization
Yong Zhou
- RFR: JDK-8267773: StringIndexOutOfBoundsException(Integer.MIN_VALUE) loop returns wrong value within 20k
Adam Farley
- RFR: 8267800: Remove the '_dirty' set in BCEscapeAnalyzer
Denghui Dong
- RFR: 8267805: Add UseVtableBasedCHA to the list of JVM flags known to jtreg
Vladimir Ivanov
- RFR: 8267806: C1: Relax inlining checks for not yet initialized classes
Vladimir Ivanov
- RFR: 8267807: C2: Downcast receiver to target holder during inlining
Vladimir Ivanov
- RFR: 8065760: CHA: Improve abstract method support
Vladimir Ivanov
- RFR: 8036580: CHA: improve default method support
Vladimir Ivanov
- RFR: 8267042: bug in monitor locking/unlocking on ARM32 C1 due to uninitialized BasicObjectLock::_displaced_header
Boris Ulasevich
- RFC, C2 Partial Escape Analysis
Tatton, Jason
- RFR: 8267904: C2 crash when compile negative Arrays.copyOf length after loop
Hui Shi
- RFR: 8267375: Aarch64: JVM crashes with option -XX:PrintIdealGraphLevel=3 on SVE backend
Wang Huang
- RFR: 8267726: ZGC: array_copy_requires_gc_barriers too strict
Nils Eliasson
- RFR: 8267928: Loop predicate gets inexact loop limit before PhaseIdealLoop::rc_predicate
Yi Yang
- RFR: 8267773: PhaseStringOpts::int_stringSize doesn't handle min_jint correctly
Nils Eliasson
- RFR: 8267616: AArch64: Fix AES assertion messages in stubGenerator_aarch64.cpp
Dong Bo
- RFR: 8265907: JVM crashes when matching VectorMaskCmp Node [v3]
Wang Huang
- RFR: JDK-8267930: Refine code for loading hsdis library
Hamlin Li
- RFR: 8267947: CI: Preserve consistency between has_subklass() and is_subclass_of()
Vladimir Ivanov
- RFR: 8265907: JVM crashes when matching VectorMaskCmp Node [v4]
Wang Huang
- RFR: 8267969: Add vectorized implementation for VectorMask.eq()
Xiaohong Gong
- RFR: 8267979: C2: Fix verification code in SubTypeCheckNode::Ideal()
Vladimir Ivanov
- RFR: 8254129: IR Test Framework to support regex-based matching on the IR in JTreg compiler tests [v10]
Christian Hagedorn
Last message date:
Mon May 31 19:17:20 UTC 2021
Archived on: Mon May 31 19:18:30 UTC 2021
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