[PATCH] D62687: [Attributor] Deduce "nofree" function attribute

[Hideto Ueno via Phabricator via llvm-commits]

uenoku updated this revision to Diff 209499.
uenoku added a comment.

Add tests and `check-all` passed.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D62687/new/

https://reviews.llvm.org/D62687

Files:
  llvm/lib/Transforms/IPO/Attributor.cpp
  llvm/test/Transforms/FunctionAttrs/arg_returned.ll
  llvm/test/Transforms/FunctionAttrs/fn_noreturn.ll
  llvm/test/Transforms/FunctionAttrs/nofree-attributor.ll
  llvm/test/Transforms/FunctionAttrs/nosync.ll
  llvm/test/Transforms/FunctionAttrs/nounwind.ll

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