[all-commits] [llvm/llvm-project] 2feb05: AMDGPU: Add baseline test for copysign combine

[Matt Arsenault via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2feb0586b75bae87bb6e053b502ec7739da37837
      https://github.com/llvm/llvm-project/commit/2feb0586b75bae87bb6e053b502ec7739da37837
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2024-08-01 (Thu, 01 Aug 2024)

  Changed paths:
    M llvm/test/CodeGen/AMDGPU/copysign-simplify-demanded-bits.ll

  Log Message:
  -----------
  AMDGPU: Add baseline test for copysign combine

We can use known bits information to avoid masking out one or
both of the operands.



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