[PATCH] D129089: [BOLT] Fix concurrency bugs in the instrumentation runtime

[Vladislav Khmelevsky via Phabricator via llvm-commits]

yota9 added a subscriber: Elvina.
yota9 added a comment.

@maksfb If the __atomic_test_and_set is good enough variant @Elvina may prepare this small change for review :)


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D129089/new/

https://reviews.llvm.org/D129089