[PATCH] D144501: [RISCV] Add vendor-defined XTheadSync (Multi-core synchronization) extension

[Craig Topper via Phabricator via llvm-commits]

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

LGTM


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D144501/new/

https://reviews.llvm.org/D144501