[PATCH] D132458: [LoopVectorize] Support masked function vectorization

[Graham Hunter via Phabricator via llvm-commits]

huntergr added a comment.

Ping.

@reames -- is this roughly what you expected for the case of allowing a masked variant to be used when no mask is required? I've added a cost for generating the mask (per-call for now, instead of potentially sharing it) so that we can compare costs for different VFs with and without a masked variant, but I think we would always prefer the non-masked variant for the same VF if a mask is not required.

In any case, I'm now working on the third patch.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D132458/new/

https://reviews.llvm.org/D132458