Commit Graph

6 Commits

Author SHA1 Message Date
Dmitry Vyukov 4adf49d253 tsan: intercept setjmp/longjmp
llvm-svn: 177858
2013-03-25 10:10:44 +00:00
Alexey Samsonov 49a32c1d08 [Sanitizer] update style checker script and fix namespace style warnings
llvm-svn: 173910
2013-01-30 07:45:58 +00:00
Dmitry Vyukov 090f345522 tsan: prevent insertion of unwanted memset/memcpy/memcmp into runtime
llvm-svn: 159294
2012-06-27 21:00:23 +00:00
Alexey Samsonov 3efd6fc26c [Sanitizer] Use DEFINE_REAL macro in TSan runtime to call libc implementations of functions. Move strchr to sanitizer_libc.
llvm-svn: 158517
2012-06-15 12:24:07 +00:00
Alexey Samsonov f516d39c1f [TSan] use efficient real_memcpy inside runtime
llvm-svn: 158260
2012-06-09 09:14:24 +00:00
Kostya Serebryany 4ad375f0a9 [tsan] First commit of ThreadSanitizer (TSan) run-time library.
Algorithm description: http://code.google.com/p/thread-sanitizer/wiki/ThreadSanitizerAlgorithm

Status:
The tool is known to work on large real-life applications, but still has quite a few rough edges.
Nothing is guaranteed yet.

The tool works on x86_64 Linux.
Support for 64-bit MacOS 10.7+ is planned for late 2012.
Support for 32-bit OSes is doable, but problematic and not yet planed.

Further commits coming:
  - tests
  - makefiles
  - documentation
  - clang driver patch

The code was previously developed at http://code.google.com/p/data-race-test/source/browse/trunk/v2/
by Dmitry Vyukov and Kostya Serebryany with contributions from
Timur Iskhodzhanov, Alexander Potapenko, Alexey Samsonov and Evgeniy Stepanov.

llvm-svn: 156542
2012-05-10 13:48:04 +00:00