[PATCH] D116441: [AMDGPU][GlobalISel] Select op_sel modifiers for VOP3P

Mirko Brkusanin via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jan 26 10:16:44 PST 2022


mbrkusanin updated this revision to Diff 403325.
mbrkusanin marked an inline comment as done.
mbrkusanin added a comment.

- Fix handling of G_SHUFFLE_VECTOR
- Handled case where low part of <2 x 16> could also be undef.
- Added tests for new cases


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D116441/new/

https://reviews.llvm.org/D116441

Files:
  llvm/lib/Target/AMDGPU/AMDGPUInstructionSelector.cpp
  llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fma-add-mul.ll
  llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.sdot2.ll
  llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.sdot4.ll
  llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.sdot8.ll
  llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.udot2.ll
  llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.udot4.ll
  llvm/test/CodeGen/AMDGPU/GlobalISel/llvm.amdgcn.udot8.ll
  llvm/test/CodeGen/AMDGPU/GlobalISel/packed-op-sel.ll

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