[PATCH] D83926: [ValueTracking] Let isGuaranteedNotToBeUndefOrPoison use canCreateUndefOrPoison

Juneyoung Lee via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Jul 24 04:21:09 PDT 2020


aqjune added a comment.

@fhahn Yes, `C` was like `<4 x i64*> getelementptr (i64, i64* null, <4 x i64> <i64 0, i64 0, i64 0, i64 -128>)`.

Thank you for the info..!


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