[PATCH] D154565: [InstCombine] Fold icmps comparing uadd_sat with a constant
Dhruv Chawla via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri Jul 7 07:28:28 PDT 2023
0xdc03 updated this revision to Diff 538137.
0xdc03 added a comment.
- Address reviewer comments
- Generalize the formula
- Redo the comments to be better
- Make parameter a `SaturatingInst`
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D154565/new/
https://reviews.llvm.org/D154565
Files:
llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
llvm/test/Transforms/InstCombine/icmp-uadd-sat.ll
llvm/test/Transforms/InstCombine/icmp-usub-sat.ll
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