[PATCH] D98206: [TTI] Add a Mask to getShuffleCost

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri added a comment.

What is VREV?
How is that different from `TargetTransformInfo::ShuffleKind::SK_Reverse`?
Can a new shuffle kind be added instead of increasing problem surface?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D98206/new/

https://reviews.llvm.org/D98206