[PATCH] D113609: [X86][Costmodel] `getReplicationShuffleCost()`: promote 16 bit-wide elements to 32 bit when no AVX512BW

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri added a comment.

Assuming the direction makes sense, all the remaining changes after this are trivial (specifying the working elt ty to promote to).


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D113609/new/

https://reviews.llvm.org/D113609