[PATCH] D28387: [tsan] Do not report errors in __destroy_helper_block_

2017-01-12 Thread Phabricator via Phabricator via cfe-commits
This revision was automatically updated to reflect the committed changes. Closed by commit rL291868: [tsan] Do not report errors in __destroy_helper_block_ (authored by zaks). Changed prior to commit: https://reviews.llvm.org/D28387?vs=83328=84196#toc Repository: rL LLVM

[PATCH] D28387: [tsan] Do not report errors in __destroy_helper_block_

2017-01-05 Thread Anna Zaks via Phabricator via cfe-commits
zaks.anna created this revision. zaks.anna added a reviewer: kubabrecka. zaks.anna added a subscriber: cfe-commits. There is a synchronization point between the reference count of a block dropping to zero and it's destruction, which TSan does not observe. Do not report errors in the