[PATCH] D113291: [AggressiveInstCombine] Lower Table Based CTTZ and enable it for AARCH64 in -O3

Djordje Todorovic via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Nov 15 04:04:09 PST 2021


djtodoro updated this revision to Diff 387204.
djtodoro added a comment.

- Refactor && update the tests
- Address the comments


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D113291/new/

https://reviews.llvm.org/D113291

Files:
  llvm/include/llvm/Analysis/TargetTransformInfo.h
  llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
  llvm/include/llvm/CodeGen/BasicTTIImpl.h
  llvm/include/llvm/CodeGen/TargetLowering.h
  llvm/lib/Analysis/TargetTransformInfo.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.h
  llvm/lib/Transforms/AggressiveInstCombine/AggressiveInstCombine.cpp
  llvm/test/Transforms/AggressiveInstCombine/AARCH64/dereferencing-pointer.ll
  llvm/test/Transforms/AggressiveInstCombine/AARCH64/lit.local.cfg
  llvm/test/Transforms/AggressiveInstCombine/AARCH64/lower-table-based-ctz-basics.ll
  llvm/test/Transforms/AggressiveInstCombine/AARCH64/lower-table-based-ctz.ll
  llvm/test/Transforms/AggressiveInstCombine/AARCH64/non-argument-value.ll
  llvm/test/Transforms/AggressiveInstCombine/AARCH64/zero-element.ll

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