[PATCH] D104932: [instcombine] Fold overflow check using overflow intrinsic to comparison

Philip Reames via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jun 30 11:06:21 PDT 2021


reames updated this revision to Diff 355632.
reames added a comment.

Rebase


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D104932/new/

https://reviews.llvm.org/D104932

Files:
  llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
  llvm/test/Transforms/InstCombine/saddo.ll
  llvm/test/Transforms/InstCombine/smulo.ll
  llvm/test/Transforms/InstCombine/ssubo.ll
  llvm/test/Transforms/InstCombine/usubo.ll

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