[PATCH] D53514: os_log: make buffer size an integer constant expression.

[Eli Friedman via Phabricator via cfe-commits]

efriedma added subscribers: vsk, efriedma.
efriedma accepted this revision.
efriedma added a comment.
This revision is now accepted and ready to land.

LGTM


Repository:
  rC Clang

https://reviews.llvm.org/D53514