[PATCH] D129647: [X86] Use generic tuning for "x86-64" if "tune-cpu" is not specified

[Phoebe Wang via Phabricator via llvm-commits]

pengfei added a comment.

Thanks Craig!


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D129647/new/

https://reviews.llvm.org/D129647