[PATCH] D133067: [AMDGPU] W/a hazard if 64 bit shift amount is a highest allocated VGPR
Stanislav Mekhanoshin via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Sep 1 13:33:01 PDT 2022
rampitec updated this revision to Diff 457378.
rampitec added a comment.
Added run of the recognizer on the newly inserted swaps and tests for it.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D133067/new/
https://reviews.llvm.org/D133067
Files:
llvm/lib/Target/AMDGPU/GCNHazardRecognizer.cpp
llvm/lib/Target/AMDGPU/GCNHazardRecognizer.h
llvm/lib/Target/AMDGPU/GCNSubtarget.h
llvm/test/CodeGen/AMDGPU/hazard-shift64.mir
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