[all-commits] [llvm/llvm-project] b0bd8b: [AtomicExpand] Use getSigned() for negative value

Nikita Popov via All-commits all-commits at lists.llvm.org
Tue Dec 9 07:14:26 PST 2025


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b0bd8bdbd89701173db0d446757aad1ad166f08d
      https://github.com/llvm/llvm-project/commit/b0bd8bdbd89701173db0d446757aad1ad166f08d
  Author: Nikita Popov <npopov at redhat.com>
  Date:   2025-12-09 (Tue, 09 Dec 2025)

  Changed paths:
    M llvm/lib/CodeGen/AtomicExpandPass.cpp

  Log Message:
  -----------
  [AtomicExpand] Use getSigned() for negative value


  Commit: 80fc9bc17715cb4e68ec233ae1db668ac321e777
      https://github.com/llvm/llvm-project/commit/80fc9bc17715cb4e68ec233ae1db668ac321e777
  Author: Nikita Popov <npopov at redhat.com>
  Date:   2025-12-09 (Tue, 09 Dec 2025)

  Changed paths:
    M llvm/lib/Target/Hexagon/HexagonISelLowering.cpp

  Log Message:
  -----------
  [Hexagon] Use getSigned() for signed value


  Commit: cf9ba401e3fb2a9c3c728f1a0f49e75db372e704
      https://github.com/llvm/llvm-project/commit/cf9ba401e3fb2a9c3c728f1a0f49e75db372e704
  Author: Nikita Popov <npopov at redhat.com>
  Date:   2025-12-09 (Tue, 09 Dec 2025)

  Changed paths:
    M llvm/lib/Transforms/Utils/BypassSlowDivision.cpp

  Log Message:
  -----------
  [BypassSlowDivision] Explicitly create bit mask

Explicitly create the high bit mask using getBitsSetFrom() instead
of inverting an integer. This avoids relying on implicit
truncation.


Compare: https://github.com/llvm/llvm-project/compare/748e7af8dd6e...cf9ba401e3fb

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