[PATCH] D93708: [AMDGPU] Add a new Clamp Pattern to the GlobalISel Path.

Thomas Symalla via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jan 4 06:28:15 PST 2021


tsymalla updated this revision to Diff 314375.
tsymalla marked an inline comment as done.
tsymalla added a comment.

Refactored the pattern matching algorithm. I removed the construct from MIPatternMatch and implemented it directly in the PostLegalizerCombiner.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D93708/new/

https://reviews.llvm.org/D93708

Files:
  llvm/include/llvm/CodeGen/GlobalISel/MIPatternMatch.h
  llvm/lib/Target/AMDGPU/AMDGPUCombine.td
  llvm/lib/Target/AMDGPU/AMDGPUPostLegalizerCombiner.cpp
  llvm/test/CodeGen/AMDGPU/GlobalISel/combine-short-clamp.ll

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