[PATCH] D136592: [AMDGPU][GISel] Select llvm.amdgcn.fcmp intrinsics
Jay Foad via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Oct 24 05:37:17 PDT 2022
foad added a comment.
> Add a RegBankCombine to transform the TRUE/FALSE FP CCs into simple constants for less complicated codegen.
Isn't this already done at the IR level in GCNTTIImpl::instCombineIntrinsic?
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https://reviews.llvm.org/D136592/new/
https://reviews.llvm.org/D136592
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