[PATCH] D123782: [AArch64] Generate AND in place of CSEL for Table Based CTTZ lowering in -O3

Dave Green via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon May 9 02:28:36 PDT 2022


This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG7dcd0ea683ed: [AArch64] Generate AND in place of CSEL for predicated CTTZ (authored by rahular-rrlogic, committed by dmgreen).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D123782/new/

https://reviews.llvm.org/D123782

Files:
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/test/CodeGen/AArch64/fold-csel-cttz-and.ll

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