[PATCH] D134038: [ConstraintElimination] Add initial usub.with.overflow tests.
Zain Jaffal via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri Sep 16 06:26:08 PDT 2022
zjaffal created this revision.
zjaffal added reviewers: fhahn, fcloutier, rapidsna, spatel, nikic, reames.
Herald added a project: All.
zjaffal requested review of this revision.
Herald added a project: LLVM.
Herald added a subscriber: llvm-commits.
Optimizations can be used to eliminate unecessary overflow checks. This patch introduces some test cases where the checks can be safely removed
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D134038
Files:
llvm/test/Transforms/ConstraintElimination/usub-with-overflow.ll
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