[all-commits] [llvm/llvm-project] 4d5a13: AMDGPU: Replace insertelement undef with poison in...

Matt Arsenault via All-commits all-commits at lists.llvm.org
Wed Mar 12 02:14:00 PDT 2025


  Branch: refs/heads/users/arsenm/amdgpu/use-insertelement-poison-instead-of-undef-manual-fixups
  Home:   https://github.com/llvm/llvm-project
  Commit: 4d5a13c063b7b9468d712e8dd2cbb195808101b9
      https://github.com/llvm/llvm-project/commit/4d5a13c063b7b9468d712e8dd2cbb195808101b9
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2025-03-12 (Wed, 12 Mar 2025)

  Changed paths:
    M llvm/test/CodeGen/AMDGPU/fcanonicalize.f16.ll
    M llvm/test/CodeGen/AMDGPU/promote-alloca-array-aggregate.ll
    M llvm/test/CodeGen/AMDGPU/promote-alloca-loadstores.ll

  Log Message:
  -----------
  AMDGPU: Replace insertelement undef with poison in cases with manual updates

I had to manually intervene in a few tests. fcanonicalize.f16.ll is directly sensitive
to undef vs. poison.



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