[PATCH] D82953: [ARM][MVE] Only tail-fold integer add reductions

[Sjoerd Meijer via Phabricator via llvm-commits]

SjoerdMeijer updated this revision to Diff 274842.
SjoerdMeijer retitled this revision from "[ARM][MVE] Don't tail-fold float reductions" to "[ARM][MVE] Only tail-fold integer add reductions".
SjoerdMeijer added a comment.

Now only integer add reductions are allowed, all other operations (including floats) are rejected.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D82953/new/

https://reviews.llvm.org/D82953

Files:
  llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
  llvm/test/Transforms/LoopVectorize/ARM/tail-loop-folding.ll

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