[PATCH] D83926: [ValueTracking] Let isGuaranteedNotToBeUndefOrPoison use Operator, look into more ops

[Juneyoung Lee via Phabricator via llvm-commits]

aqjune updated this revision to Diff 279067.
aqjune added a comment.

Use canCreateUndefOrPoison


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D83926/new/

https://reviews.llvm.org/D83926

Files:
  llvm/include/llvm/Analysis/ValueTracking.h
  llvm/lib/Analysis/ValueTracking.cpp
  llvm/test/Transforms/DivRemPairs/PowerPC/div-expanded-rem-pair.ll
  llvm/test/Transforms/DivRemPairs/PowerPC/div-rem-pairs.ll
  llvm/test/Transforms/InstSimplify/freeze-noundef.ll
  llvm/test/Transforms/InstSimplify/freeze.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D83926.279067.patch
Type: text/x-patch
Size: 9645 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20200719/ff6210f1/attachment.bin>