[PATCH] D66967: [Attributor] ValueSimplify Abstract Attribute

[Hideto Ueno via Phabricator via llvm-commits]

uenoku updated this revision to Diff 218963.
uenoku added a comment.

Change to return the original value when in the pessimistic state.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D66967/new/

https://reviews.llvm.org/D66967

Files:
  llvm/include/llvm/Transforms/IPO/Attributor.h
  llvm/lib/Transforms/IPO/Attributor.cpp
  llvm/test/Transforms/FunctionAttrs/align.ll
  llvm/test/Transforms/FunctionAttrs/noreturn_sync.ll
  llvm/test/Transforms/FunctionAttrs/nounwind.ll
  llvm/test/Transforms/FunctionAttrs/value-simplify.ll

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