[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
Mon May 17 10:34:19 PDT 2021


This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG0633d5ce7bd9: [LoopIdiom] 'logical right-shift until zero' ('count active bits') "on… (authored by lebedev.ri).

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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