[PATCH] D102116: [LoopIdiom] 'logical right-shift until zero' ('count active bits') "on steroids" idiom recognition.

Roman Lebedev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed May 12 06:14:31 PDT 2021


lebedev.ri updated this revision to Diff 344797.
lebedev.ri marked an inline comment as done.
lebedev.ri added a comment.

@craig.topper thank you for taking a look!
Nit addressed.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D102116/new/

https://reviews.llvm.org/D102116

Files:
  llvm/lib/Transforms/Scalar/LoopIdiomRecognize.cpp
  llvm/test/Transforms/LoopIdiom/X86/logical-right-shift-until-zero-debuginfo.ll
  llvm/test/Transforms/LoopIdiom/X86/logical-right-shift-until-zero.ll

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