[PATCH] D148841: [LV] Use SCEV for uniformity analysis across VF

[Ayal Zaks via Phabricator via llvm-commits]

Ayal added a comment.

BTW, does the VF parameter need to be "optional", or should all callers of Legal/LAI::isUniform[MemOp]() be asked to provide a VF? Otherwise have them call isInvariant() instead. To encourage passing VF where available.


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  https://reviews.llvm.org/D148841/new/

https://reviews.llvm.org/D148841