[libcxx-commits] [PATCH] D66480: Fix unavailability of __thread_id on external builds

[David Spickett via Phabricator via libcxx-commits]

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

Fixes the build for us and is neater than my solution. LGTM


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D66480/new/

https://reviews.llvm.org/D66480