[PATCH] D146137: [AMDGPU] Select flat atomic fmin/fmax

Mirko Brkusanin via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Mar 16 05:53:44 PDT 2023


mbrkusanin updated this revision to Diff 505783.
mbrkusanin edited the summary of this revision.
mbrkusanin added a comment.

- gfx11 has no x2/f64 insts so global_atomic_*_x2 patterns are no longer in isGFX10Plus group (new test for gfx10 only: fp-min-max-global-atomics-f64.ll)
- updated tests so they would better match with common check lines


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D146137/new/

https://reviews.llvm.org/D146137

Files:
  llvm/lib/Target/AMDGPU/FLATInstructions.td
  llvm/test/CodeGen/AMDGPU/fp-min-max-flat-atomics-f64.ll
  llvm/test/CodeGen/AMDGPU/fp-min-max-flat-atomics.ll
  llvm/test/CodeGen/AMDGPU/fp-min-max-global-atomics-f64.ll
  llvm/test/CodeGen/AMDGPU/fp-min-max-global-atomics-gfx10.ll
  llvm/test/CodeGen/AMDGPU/fp-min-max-global-atomics.ll

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