All pull requests

Pull requests

• Test whether node isNotCollected, not just symbol reference

  comp:compiler
  #8489·hzongaro opened Nov 11, 2026Contributor·

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  4

  

• Refactor AMD64 memory reference displacement consolidation

  comp:compiler
  #8486·0xdaryl opened Nov 9, 2026Contributor·

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  1

• Do not swing Unsafe accesses past GC points in deadTreesElimination

  comp:compiler
  #8483·AbdallahAbd05 opened Nov 4, 2026Contributor·

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  3

• Add missing IfNotKnownIdiomRecognitionOpportunity case

  comp:compiler
  #8482·saad-ibm opened Nov 3, 2026Contributor·

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  5

  

• Linear function-based loop versioning

  comp:compiler
  #8481·gita-omr opened Nov 2, 2026Contributor·

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  10

• Fix ValuePropagation constrainZeroChk

  comp:compiler
  #8480·matthewhall2 opened Nov 2, 2026Contributor·

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  1

  3

  

• POWER RA guard NoReg pre-block & fix stale RegisterDependencyMap query

  arch:powercomp:compiler
  #8479·rmnattas opened Nov 2, 2026Contributor·

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  1

  4

• Add array store-spread elimination in GVP

  comp:compiler
  #8473·matthewhall2 opened Oct 27, 2026Contributor·

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  1

• Z: Add scalar implementation filter to getSupportsOpCodeForAutoSIMD

  arch:zcomp:compiler
  #8465·ehsankianifar opened Oct 20, 2026Contributor·

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  5

• POWER: Improve vector register spills on P9+

  arch:powercomp:compiler
  #8456·midronij opened Oct 8, 2026Contributor·

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  6

• Added isUnresolvedString overload that returns string address

  comp:compiler
  #8448·AbdallahAbd05 opened Oct 2, 2026Contributor·

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• Enable vector int64 multiplication on IBM Z platform

  arch:zcomp:compiler
  #8439·ehsankianifar opened Sep 28, 2026Contributor·

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  21

• Fix PRE incorrectly hoisting division/remainder outside try-catch scope

  comp:compiler
  #8434·AbdallahAbd05 opened Sep 18, 2026Contributor·

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  1

  5

  

• WIP: Implement RISC-V specific relocations

  #8423·janvrany opened Sep 3, 2026Contributor·

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• WIP: implement support for trampolines within OMR

  #8421·janvrany opened Sep 2, 2026Contributor·

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  1

• Unify abort scavenge

  comp:gc
  #8417·shadman2606 opened Aug 28, 2026Contributor·

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  3

• Seed STC within MVC loops for arraysetEvaluator

  arch:zcomp:compiler
  #8415·Deigue opened Aug 25, 2026Contributor·

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  76

• WIP: Include void PureFunctions into PRE

  comp:compiler
  #8398·gita-omr opened Aug 17, 2026Contributor·

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  5

• Cache children of select node in selectSimplifier

  comp:compiler
  #8373·Legend11235 opened Jul 28, 2026Contributor·

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  2

• RISC-V: call InstructionDelegate::encodeBranchToLabel()

  arch:riscvcomp:compiler
  #8358·janvrany opened Jul 22, 2026Contributor·

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  12

• RISC-V: implement GCMaps and RegisterMaps

  arch:riscvcomp:compiler
  #8356·janvrany opened Jul 22, 2026Contributor·

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  1

• RISC-V: add getPreservedRegisterMapForGC() to linkage properties

  arch:riscvcomp:compiler
  #8355·janvrany opened Jul 22, 2026Contributor·

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  2

• Define target-specific constants in Helpers.inc conditionally

  comp:compiler
  #8352·janvrany opened Jul 21, 2026Contributor·

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  10

  

• Fix LoopVersioner incorrectly removing bounds check for decrementing induction variable

  comp:compiler
  #8343·AbdallahAbd05 opened Jul 15, 2026Contributor·

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  6

  

• Use z17 bit compress/expand instructions in vector bitmask

  arch:zcomp:compiler
  #8334·ehsankianifar opened Jul 10, 2026Contributor·

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  5