[PATCH] D93963: [GlobalISel][AMDGPU] Lower G_UMULO/G_SMULO

Pushpinder Singh via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Mar 18 00:31:36 PDT 2021


pdhaliwal updated this revision to Diff 331474.
pdhaliwal marked an inline comment as done.
pdhaliwal added a comment.

Use SHRL for unsigned case.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D93963/new/

https://reviews.llvm.org/D93963

Files:
  llvm/include/llvm/CodeGen/GlobalISel/LegalizerHelper.h
  llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
  llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
  llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-smulo.mir
  llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-umulo.mir

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