[PATCH] D58128: [PowerPC] Stop defining _ARCH_PWR6X on POWER7 and up

[Hal Finkel via Phabricator via cfe-commits]

hfinkel accepted this revision.
hfinkel added a comment.
This revision is now accepted and ready to land.

LGTM


Repository:
  rC Clang

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D58128/new/

https://reviews.llvm.org/D58128