[all-commits] [llvm/llvm-project] 60fc4a: [GlobalISel] Don't form anyextending atomic loads.

Amara Emerson via All-commits all-commits at lists.llvm.org
Fri Apr 5 13:35:32 PDT 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 60fc4ac67a613e4e36cef019fb2d13d70a06cfe8
      https://github.com/llvm/llvm-project/commit/60fc4ac67a613e4e36cef019fb2d13d70a06cfe8
  Author: Amara Emerson <amara at apple.com>
  Date:   2024-04-05 (Fri, 05 Apr 2024)

  Changed paths:
    M llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
    M llvm/test/CodeGen/AArch64/Atomics/aarch64-atomic-load-rcpc_immo.ll
    M llvm/test/CodeGen/AArch64/GlobalISel/arm64-atomic.ll
    M llvm/test/CodeGen/AArch64/GlobalISel/arm64-pcsections.ll
    A llvm/test/CodeGen/AArch64/GlobalISel/atomic-anyextending-load-crash.ll

  Log Message:
  -----------
  [GlobalISel] Don't form anyextending atomic loads.

Until we can reliably check the legality and improve our selection of these,
don't form them at all.



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