[PATCH] D145129: Recommit "[X86] Add `TuningPreferShiftShuffle` for when Shifts are preferable to shuffles." (2nd Try)

[Phoebe Wang via Phabricator via llvm-commits]

pengfei requested changes to this revision.
pengfei added a comment.
This revision now requires changes to proceed.

I'm confused. Isn't the patch identical to D143786 <https://reviews.llvm.org/D143786>?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D145129/new/

https://reviews.llvm.org/D145129