[PATCH] D142782: [AMDGPU] Add basic support for extended i8 perm matching

[Jeffrey Byrnes via Phabricator via llvm-commits]

jrbyrnes added reviewers: Pierre-vh, foad, jmmartinez.
jrbyrnes added a comment.
Herald added a subscriber: StephenFan.

Adding reviewers due to size of diff


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D142782/new/

https://reviews.llvm.org/D142782