[PATCH] D89219: [ValueTracking] Use assume's noundef operand bundle

[Juneyoung Lee via Phabricator via llvm-commits]

aqjune created this revision.
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This patch updates `isGuaranteedNotToBeUndefOrPoison` to use `llvm.assume`'s `noundef` operand bundle.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D89219

Files:
  llvm/include/llvm/Analysis/ValueTracking.h
  llvm/lib/Analysis/InstructionSimplify.cpp
  llvm/lib/Analysis/ValueTracking.cpp
  llvm/lib/Transforms/IPO/AttributorAttributes.cpp
  llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
  llvm/lib/Transforms/Scalar/DivRemPairs.cpp
  llvm/lib/Transforms/Scalar/JumpThreading.cpp
  llvm/lib/Transforms/Scalar/SCCP.cpp
  llvm/lib/Transforms/Utils/CanonicalizeFreezeInLoops.cpp
  llvm/unittests/Analysis/ValueTrackingTest.cpp

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