[PATCH] D147522: [LoopVectorize] Take vscale into account when deciding to create epilogues

[David Sherwood via Phabricator via llvm-commits]

david-arm updated this revision to Diff 512842.
david-arm added a comment.

- Reverted test changes and added a new specific test for epilogue vectorisation with vscale tuning.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D147522/new/

https://reviews.llvm.org/D147522

Files:
  llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
  llvm/test/Transforms/LoopVectorize/AArch64/runtime-check-size-based-threshold.ll
  llvm/test/Transforms/LoopVectorize/AArch64/sve-epilog-vect-vscale-tune.ll
  llvm/test/Transforms/LoopVectorize/AArch64/sve-fneg.ll
  llvm/test/Transforms/LoopVectorize/AArch64/type-shrinkage-zext-costs.ll

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