[PATCH] D14811: [tsan] Handle dispatch_once on OS X

[Dmitry Vyukov via llvm-commits]

dvyukov added a comment.

> Would there be any issues if it was always malloc'd?


I don't know.
We would intercept malloc/free from within interceptor scope. And also may or may not intercept some atomic operations depending on implementation.


Repository:
  rL LLVM

http://reviews.llvm.org/D14811