[PATCH] D65803: [MVE] Don't try to unroll vectorised MVE loops

Dave Green via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Aug 7 22:49:56 PDT 2019


dmgreen updated this revision to Diff 214066.
dmgreen edited the summary of this revision.
dmgreen added a comment.

This cleaned up nicely. It just checks return type, as I believe that will catch all interesting loops.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D65803/new/

https://reviews.llvm.org/D65803

Files:
  llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
  llvm/test/Transforms/LoopUnroll/ARM/mve-nounroll.ll

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