OpenJDK Hotspot Compiler Development List

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Topics (7090)
Replies Last Post Views
RFR(S)JDK-8214074: Ghash optimization using AVX instructions by Kamath, Smita
3
by Anthony Scarpino
[12] RFR(S): 8214025: assert(t->singleton()) failed: must be a constant when ScavengeRootsInCode < 2 by Tobias Hartmann-2
1
by Vladimir Kozlov
[12]RFR: 8211034: OnStackReplacePercentage option checking has bugs by Jamsheed C m
1
by Vladimir Kozlov
RFR: 8213754: PPC64: Add Intrinsics for isDigit/isLowerCase/isUpperCase/isWhitespace by Michihiro Horie
2
by Michihiro Horie
[12] RFR: 8214059: Undefined behaviour in ADLC by Simon Tooke
3
by Simon Tooke
RFR(XS): 8211451: ~2.5% regression on compression benchmark starting with 12-b11 by Roland Westrelin-3
18
by Tobias Hartmann-2
jaotc inlining by Yifei Zhang
2
by Yifei Zhang
[8u] RFR for backport of JDK-8188868: PPC64: Support AES intrinsics on Big Endian by Kazunori Ogata
2
by Kazunori Ogata
RFR (S): JDK-8214027: Reinstate testB_mem_imm pattern in x86_64.ad by B. Blaser
2
by B. Blaser
JVMCI 0.50, 0.51, 0.52 released by Doug Simon @ Oracle
0
by Doug Simon @ Oracle
Re: Jaotc input standard for compile commands by Doug Simon @ Oracle
2
by Halimi, Jean-Philipp...
RFR(XS) 8213959: add org.graalvm.compiler.replacements.test.StringCompressInflateTest to graal problem list by dean.long
3
by dean.long
RFR: 8213907: [JVMCI] avoid Class.getDeclared* methods when converting JVMCI objects to reflection objects by Doug Simon @ Oracle
0
by Doug Simon @ Oracle
[12] RFR: 8212779: ADL Parser does not check allocation return values in all cases by Jamsheed C m
6
by Jamsheed C m
RFR (S) 8212070: Introduce diagnostic flag to abort VM on failed JIT compilation by Aleksey Shipilev-4
4
by Tobias Hartmann-2
RFR(S): 8213947: [ARM32] unavailable VCNT instruction generation by Boris Ulasevich
2
by Boris Ulasevich
RFR(S) : 8213812 : remove -XX:CompileTheWorld* flags by Igor Ignatyev
3
by Igor Ignatyev
RFR(XS) : 8213922 : fix ctw stand-alone build by Igor Ignatyev
3
by Igor Ignatyev
RFR(M): 8213528: fp registers should not need to be saved around a CallLeafNoFP by Roland Westrelin-3
22
by Wilkinson, Hugh
RIP values like 0xffffffff94bf7f80 due to patched NMethod by Alexander Miloslavsk...
3
by Vladimir Kozlov
RFR(XXS) : 8213926 : WB_EnqueueInitializerForCompilation requests compilation for NULL by Igor Ignatyev
2
by Vladimir Kozlov
RFR(XL) 8210777: Update Graal by dean.long
8
by dean.long
[PING] RE: [aarch64-port-dev ] RFR(M): 8212043: Add floating-point Math.min/max intrinsics by Pengfei Li (Arm Tech...
0
by Pengfei Li (Arm Tech...
RFR(S): 8213419: C2 may hang in MulLNode::Ideal()/MulINode::Ideal() with gcc 8.2.1 by Roland Westrelin-3
15
by Vladimir Kozlov
RFR: 8213795: Force explicit null check on patching placeholder offset by Roman Kennke-6
9
by Vladimir Kozlov
RFR(XS): 8213779: Loop opts anti dependent store detection should ignore uncommon trap calls by Roland Westrelin-3
3
by Vladimir Kozlov
Problems with AES-GCM native acceleration by Gidon Gershinsky
0
by Gidon Gershinsky
RFR(S): 8213538: VM crashes when MaxVectorSize is set to 0, 1 or 2 by Nils Eliasson
6
by Tobias Hartmann-2
Do compiler threads allocate metaspace? by Thomas Stüfe-2
2
by Thomas Stüfe-2
RFR(XS) 8212221: GraalUnitTestLauncher should generate MX_SUBPROCESS_COMMAND_FILE by Ekaterina Pavlova
3
by dean.long
Re: RFR: JDK-8213615: GC/C2 abstraction for escape analysis by Roman Kennke-6
0
by Roman Kennke-6
RFR: JDK-8213746: GC/C2 abstraction for C2 matcher by Roman Kennke-6
0
by Roman Kennke-6
RFR: JDK-8213745: Don't use memset to initialize array of RegMask in matcher.cpp by Roman Kennke-6
3
by Vladimir Kozlov
Re: RFR 8203174: [Graal] JDI tests fail with Unexpected exception: com.sun.jdi.ObjectCollectedException by Daniil Titov
0
by Daniil Titov
RFR(XS) 8213701: Add org.graalvm.compiler.debug.test.TimerKeyTest to problem list (trivial) by dean.long
2
by dean.long
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