OpenJDK Hotspot Compiler Development List

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Topics (6430)
Replies Last Post Views
Turn Off all Profile Guided Optimizations except Tiered Compilation by Abhinav Jangda-2
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by Abhinav Jangda-2
[8u-dev] RFR (XS): 8178047: Aliasing problem with raw memory accesses by david buck
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by Vladimir Kozlov
[9] RFR(S): 8183551: Aarch64 platform specific code for 8173770 by Roland Westrelin-3
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by Roland Westrelin-3
8184800: Streamline RTM flag validity testing with generic flag testing support. by Lindenmaier, Goetz
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by Lindenmaier, Goetz
[10] RFR(S) 8184809: [AOT] AsyncGetCallTrace() code should recognize AOT code by Vladimir Kozlov
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by charlie hunt-5
skip jcstress tests when running jtreg by Lindenmaier, Goetz
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by Lindenmaier, Goetz
RFR(S): 8175096: Use Subword Analysis for set vector size by Deshpande, Vivek R
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by Vladimir Kozlov
RFR(XL) 8184768: Update Graal by Igor Veresov
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by Igor Veresov
RFR(S): 8184271: Time related C1 intrinsics produce inconsistent results when floating around by Tobias Hartmann-2
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by Tobias Hartmann-2
RFR: 8184337: CodeCache::get_code_cache_containing wrongly asserts that start can not be NULL by Claes Redestad
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by Vladimir Kozlov
SV: RFR: 8184337: CodeCache::get_code_cache_containing wrongly asserts that start can not be NULL by Robbin Ehn
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by Robbin Ehn
RFR (S): 8184269: JVMCI CompilerToVM::Data::initialize() should use BarrierSet fake RTTI to identify card table barrier sets by Erik Osterlund
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by Erik Osterlund
RFR (S): 8184162: Support addresses with index operands in LIRAssembler::leal on SPARC by Erik Osterlund
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by Erik Osterlund
RFR (S): 8184073: Cleanup of compiler activity enum in compileBroker.hpp by Erik Osterlund
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by Erik Osterlund
Entry function for Template Interpreter by Abhinav Jangda-2
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by Andrew Haley
[9] RFR(S) 8184036: Restore -XX:UseAVX=3 as product value by Vladimir Kozlov
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by Vladimir Kozlov
[10] RFR: 8183573: Refactor CodeHeap and AOTCodeHeap to devirtualize hot methods by Claes Redestad
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by Claes Redestad
RFR (S): 8183575: Runtime1::oop_arraycopy is unused and should be removed by Erik Osterlund
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by Erik Osterlund
RFR(XL) 8183991: Update Graal by Igor Veresov
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by Igor Veresov
[10] RFR(S): 8183271: VectorizeDebug compiler directive command is broken by Nils Eliasson
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by Vladimir Kozlov
[9] RFR(S) 8183401: compiler/jvmci/jdk.vm.ci.code.test/src/jdk/vm/ci/code/test/NativeCallTest.java fails with The VM does not support the minimum JVMCI API version requ by Vladimir Kozlov
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by Vladimir Kozlov
RFR(XS): 8183543: Aarch64: C2 compilation often fails with "failed spill-split-recycle sanity check" by Roland Westrelin-3
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by Roland Westrelin-3
[10] RFR: 8183299: Improve inlining of CompiledMethod methods into frame::sender by Claes Redestad
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by Claes Redestad
RFR: 8183151: DCmd Compiler.codelist should print all compiled methods by Christian Thalinger-...
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by Nils Eliasson
Re: Low-Overhead Heap Profiling by Robbin Ehn
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by Robbin Ehn
[9] RFR(S): 8183103: Post loop vectorization produces incorrect results by Tobias Hartmann-2
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by Tobias Hartmann-2
[10] RFR(S): 8182036: Load from initializing arraycopy uses wrong memory state by Roland Westrelin-3
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by Vladimir Kozlov
JDK10/RFR(M): 8182279: Add HW feature detection support for SPARC Core S5 (on Solaris). by Patric Hedlin
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by Vladimir Kozlov
JDK10/RFR(S): 8182711: Re/Introduce private interface for HW-specific prefetch options in SPARC VM_Version. by Patric Hedlin
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by Tobias Hartmann-2
RFR: 8182727: [Graal] all compiler/intrinsics/mathexact/sanity/ tests fail by Christian Thalinger-...
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by Christian Thalinger-...
RFR(XL) 8182883: Update Graal by Igor Veresov
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by Igor Veresov
JNI inefficiency by Robert Engels
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by Robert Engels
KNL specific fix: disable generating INC and DEC instructions on Xeon Phi and Silvermont CPUs by Kandu, Rahul
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by Vladimir Kozlov
[9] RFR(S): 8181742: Load that bypasses arraycopy has wrong memory state by Roland Westrelin-3
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by Roland Westrelin-3
[10] RFR(XS) 8181113: jaotc options lost after 8177046 by Vladimir Kozlov
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by Vladimir Kozlov
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