llvm-project/compiler-rt
Kuba Brecka 419ebb2891 [tsan] Support C++11 call_once in TSan on Darwin
This patch adds a wrapper for call_once, which uses an already-compiled helper __call_once with an atomic release which is invisible to TSan. To avoid false positives, the interceptor performs an explicit atomic release in the callback wrapper.

Differential Revision: https://reviews.llvm.org/D24188

llvm-svn: 280920
2016-09-08 10:15:20 +00:00
..
cmake [XRay] ARM 32-bit no-Thumb support in compiler-rt 2016-09-08 00:28:26 +00:00
docs [sanitizers] Make it possible to XFAIL on the effective target, not just the default. 2016-08-09 11:50:53 +00:00
include [compiler-rt][XRay] Initial per-thread inmemory logging implementation 2016-08-26 06:39:33 +00:00
lib [tsan] Support C++11 call_once in TSan on Darwin 2016-09-08 10:15:20 +00:00
test [tsan] Support C++11 call_once in TSan on Darwin 2016-09-08 10:15:20 +00:00
unittests Replace hardcoded comment at 'lit.site.cfg.in' 2016-04-16 07:03:45 +00:00
www Update references to new lists.llvm.org mailing lists. 2015-08-05 03:58:00 +00:00
.arcconfig Upgrade all the .arcconfigs to https. 2016-07-14 13:15:37 +00:00
.gitignore Add vim swap files to .gitignore 2014-03-20 19:44:33 +00:00
CMakeLists.txt [compiler-rt] Make cxxabi availability configurable in cmake 2016-08-22 18:31:37 +00:00
CODE_OWNERS.TXT [sanitizers] remove earthdok@ from owners 2016-05-18 18:52:18 +00:00
CREDITS.TXT Add Guan-Hong Liu. 2014-06-16 08:38:19 +00:00
LICENSE.TXT Update copyright year to 2016. 2016-03-30 22:38:50 +00:00
README.txt Moved the builtins documentation to lib/builtins/ 2014-05-28 23:09:45 +00:00

README.txt

Compiler-RT
================================

This directory and its subdirectories contain source code for the compiler
support routines.

Compiler-RT is open source software. You may freely distribute it under the
terms of the license agreement found in LICENSE.txt.

================================