[PATCH] D60413: [BDCE] SExt -> ZExt when no sign bits is used and instruction has multiple uses

[Diogo N. Sampaio via Phabricator via llvm-commits]

dnsampaio updated this revision to Diff 276674.
dnsampaio marked 3 inline comments as done.
dnsampaio added a comment.

Clear users assumptions (and test it)


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D60413/new/

https://reviews.llvm.org/D60413

Files:
  llvm/lib/Transforms/Scalar/BDCE.cpp
  llvm/test/Transforms/AggressiveInstCombine/sext_multi_uses.ll

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