[PATCH] D142109: [LoopVectorize] Remove runtime check and scalar tail loop when tail-folding.

Sander de Smalen via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Mar 1 01:02:21 PST 2023


This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
sdesmalen marked 7 inline comments as done.
Closed by commit rGfe1b51ffee69: [LoopVectorize] Remove runtime check and scalar tail loop when tail-folding. (authored by sdesmalen).

Changed prior to commit:
  https://reviews.llvm.org/D142109?vs=496150&id=501409#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D142109/new/

https://reviews.llvm.org/D142109

Files:
  llvm/include/llvm/Analysis/TargetTransformInfo.h
  llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
  llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
  llvm/lib/Transforms/Vectorize/VPlan.h
  llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
  llvm/test/Transforms/LoopVectorize/AArch64/first-order-recurrence-fold-tail.ll
  llvm/test/Transforms/LoopVectorize/AArch64/scalable-reductions-tf.ll
  llvm/test/Transforms/LoopVectorize/AArch64/sve-low-trip-count.ll
  llvm/test/Transforms/LoopVectorize/AArch64/sve-tail-folding-forced.ll
  llvm/test/Transforms/LoopVectorize/AArch64/sve-tail-folding-optsize.ll
  llvm/test/Transforms/LoopVectorize/AArch64/sve-tail-folding-reductions.ll
  llvm/test/Transforms/LoopVectorize/AArch64/sve-tail-folding-unroll.ll
  llvm/test/Transforms/LoopVectorize/AArch64/sve-tail-folding.ll
  llvm/test/Transforms/LoopVectorize/AArch64/tail-fold-uniform-memops.ll
  llvm/test/Transforms/LoopVectorize/AArch64/tail-folding-styles.ll

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