llvm-project/compiler-rt
Dmitry Vyukov be41a98ac2 tsan: fix deadlock with pthread_atfork callbacks
This fixes the bug reported at:
https://groups.google.com/forum/#!topic/thread-sanitizer/e_zB9gYqFHM

A pthread_atfork callback triggers a data race
and we deadlock on the report_mtx. Ignore memory access
in the pthread_atfork callbacks to prevent the deadlock.
2020-03-21 14:36:51 +01:00
..
cmake [builtins] Build for arm64e for Darwin 2020-03-11 22:01:44 -07:00
docs
include tsan: tsan_interface.h: make constants static 2020-03-10 09:13:41 +01:00
lib tsan: fix deadlock with pthread_atfork callbacks 2020-03-21 14:36:51 +01:00
test tsan: fix deadlock with pthread_atfork callbacks 2020-03-21 14:36:51 +01:00
tools Add GWP-ASan fuzz target to compiler-rt/tools. 2019-08-27 18:28:07 +00:00
unittests [Scudo] [GWP-ASan] Add GWP-ASan to Scudo Standalone. 2019-12-13 09:09:41 -08:00
utils [compiler-rt] Fix build on NetBSD 9.99.44 2020-01-31 14:57:20 +01:00
www [www] Change URLs to HTTPS. 2019-10-24 13:25:15 -07:00
.gitignore
CMakeLists.txt [cmake] By default do not build compiler-rt with PGO 2020-03-09 15:52:38 -07:00
CODE_OWNERS.TXT
CREDITS.TXT
LICENSE.TXT Fix typos throughout the license files that somehow I and my reviewers 2019-01-21 09:52:34 +00:00
README.txt

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.

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