[PATCH] D102367: [Intrinsics] is_constant intrinsic on undef evaluates to false

[Nick Desaulniers via Phabricator via llvm-commits]

nickdesaulniers updated this revision to Diff 344995.
nickdesaulniers added a comment.

- remove EarlyCSE check, since it reuses ConstantFolding machinery


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D102367/new/

https://reviews.llvm.org/D102367

Files:
  llvm/lib/Analysis/ConstantFolding.cpp
  llvm/lib/Transforms/Scalar/LowerConstantIntrinsics.cpp
  llvm/test/Transforms/EarlyCSE/is_constant.ll
  llvm/test/Transforms/InstCombine/intrinsics.ll
  llvm/test/Transforms/LowerConstantIntrinsics/constant-intrinsics.ll

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