[all-commits] [llvm/llvm-project] e93b1f: AMDGPU: Use default operands for clamp/omod

Matt Arsenault via All-commits all-commits at lists.llvm.org
Mon Jan 6 17:22:22 PST 2020


  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: e93b1ffc8490d943690726370a0e9277fd78520d
      https://github.com/llvm/llvm-project/commit/e93b1ffc8490d943690726370a0e9277fd78520d
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2020-01-06 (Mon, 06 Jan 2020)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SIInstrInfo.td

  Log Message:
  -----------
  AMDGPU: Use default operands for clamp/omod

We have a lot of complex pattern variants that just set the source
modifiers that are really handled, and then set the output modifiers
to 0. We're unlikely to ever match output modifiers from the use
instruction side, and we already match clamp/omod in a separate pass.




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