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OpenJDK Hotspot Compiler Development List

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RFR (M) 8207746:C2: Lucene crashes on AVX512 instruction by Viswanathan, Sandhya

by Viswanathan, Sandhya

RFR(S): 8210390: C2 still crashes with "assert(mode == ControlAroundStripMined && use == sfpt) failed: missed a node" by Roland Westrelin-3

by Roland Westrelin-3

RFR(M): 8210887: Tweak C2 gc api for arraycopy by Roland Westrelin-3

by Roland Westrelin-3

RFR(M): 8210885: Convert left over loads/stores to access api by Roland Westrelin-3

by Roland Westrelin-3

RFR(S): 8210389: C2: assert(n->outcnt() != 0 || C->top() == n || n->is_Proj()) failed: No dead instructions after post-alloc by Roland Westrelin-3

by Roland Westrelin-3

RFR: 8210793: [JVMCI] AllocateCompileIdTest.java failed to find DiagnosticCommand.class by Doug Simon @ Oracle

by Vladimir Kozlov

[Patch] 8210853: C2 doesn't skip post barrier for new allocated objects by Kuai Wei

by Kuai Wei

RFR(S): 8210413: AArch64: Optimize div/rem by constant in C1 by Pengfei Li

by Pengfei Li

RE: RFR(S): 8210660: PPC64: Mapping floating point registers to vsx registers in ppc.ad by Doerr, Martin

by Gustavo Romero

[12] RFR(S) 8209574: [AOT] breakpoint events are generated in different threads does not meet expected count by Vladimir Kozlov

by Vladimir Kozlov

RFR(XS): 8024128: guarantee(codelet_size > 0 && (size_t)codelet_size > 2*K) failed: not enough space for interpreter generation by Leslie Zhai-3

by Leslie Zhai-3

RFR (S): 8209972: [GRAAL] Don't run RTM tests with Graal by Gustavo Romero

by Gustavo Romero

RFR: 8189107 - AARCH64: create intrinsic for pow by Dmitrij Pochepko-2

by Andrew Dinn

RFR(L) 8210478: Update Graal by Igor Veresov

by Igor Veresov

RFR: JDK-8210731 PropertiesParser does not produce reproducible output by Magnus Ihse Bursie

by Magnus Ihse Bursie

[12] RFR(S) 8210220: [AOT] jdwp test cases are failing with error # ERROR: TEST FAILED: Cought IOException while receiving event packet by Vladimir Kozlov

by Vladimir Kozlov

RFR(XS) : 8210699 : Problem list tests which times out in Xcomp mode by Igor Ignatyev

by Igor Ignatyev

RFR: PPC64: Mapping floating point registers to vsx registers in ppc.ad by Michihiro Horie

by Michihiro Horie

JIT: C2 doesn't skip post barrier for new allocated objects by Kuai Wei

by Andrew Haley

RFR(M): 8210497: [PPC64] Vector registers not saved across safepoint by Doerr, Martin

by Doerr, Martin

Re: [CAUTION] RE: RFR(M): 8210497: [PPC64] Vector registers not saved across safepoint by Schmidt, Lutz

by Schmidt, Lutz

RFR: 8210578: AArch64: Invalid encoding for fmlsvs instruction by Andrew Dinn

by Andrew Dinn

[PATCH] 8202414: Unsafe crash in C2 by wind2412

by Vladimir Kozlov

[12] RFR(S): 8210387: C2 compilation fails with "assert(node->_last_del == _last) failed: must have deleted the edge just produced" by Tobias Hartmann-2

by Tobias Hartmann-2

Any way to avoid JIT overhead for small programs when using AOT? by jayaprabhakar k

by Claes Redestad

RFR(XS) 8210434: [Graal] 8209301 prevents GitHub Graal from compiling with latest JDK by dean.long

by dean.long

Re: RFR: 8207851 JEP Draft: Support ByteBuffer mapped over non-volatile memory by Vladimir Kozlov

by Alan Bateman

RFR(S): 8210319: [s390]: Use of shift operators not covered by cpp standard by Schmidt, Lutz

by Schmidt, Lutz

RFR(S): 8210461 - AArch64: Math.cos intrinsic gives incorrect results by Dmitrij Pochepko-2

by Andrew Haley

RE: RFR: 8208171: PPC64: Enrich SLP support by Michihiro Horie

by Michihiro Horie

RFR(S): 8209544: AES encrypt performance regression in jdk11b11 by Roland Westrelin-3

by Dmitry Chuyko-2

RFR (XS) 8208100: compiler/graalunit/JttLangMathALTest.java times out intermittently on Linux-X64 by Ekaterina Pavlova

by Doug Simon @ Oracle

RFR: 8210158: Accessorize JFR getEventWriter() intrinsics by Erik Osterlund

by Erik Osterlund

RFR(xs): 8210320: PPC64: Fix uninitialized variable in C1 LIR assembler code by Gustavo Romero

by Gustavo Romero

RFR (XS) 8210357: Zero builds fail after JDK-8207343 (Automate vtable/itable stub size calculation) by Aleksey Shipilev-4

by Schmidt, Lutz

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