[PATCH] D69040: [TTI][LV] preferPredicateOverEpilogue

[Sam Parker via Phabricator via llvm-commits]

samparker added a comment.

Thinking about this some more, I think it would be best to at least check some features of the loop for legality:

- no vector widths greater than 128 bits.
- all vector operations should have the same number of lanes.


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  https://reviews.llvm.org/D69040/new/

https://reviews.llvm.org/D69040