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114 Commits

Author SHA1 Message Date
Dmitry Vyukov 954fc8c3e4 tsan: switch to new allocator 
llvm-svn: 161953
 2012-08-15 15:35:15 +00:00
Dmitry Vyukov c40c00767c tsan: port Go runtime to Darwin 
llvm-svn: 160266
 2012-07-16 13:02:40 +00:00
Dmitry Vyukov 239ae7186b tsan: Go language support fixes 
llvm-svn: 159856
 2012-07-06 20:23:59 +00:00
Dmitry Vyukov 03d32ecd4f tsan: Go language support 
llvm-svn: 159754
 2012-07-05 16:18:28 +00:00
Alexey Samsonov 58a3c58ec9 [Sanitizer] move different wrappers from TSan to common sanitizer runtime 
llvm-svn: 158655
 2012-06-18 08:44:30 +00:00
Dmitry Vyukov ea03fc2d78 tsan: fix COMPAT mapping to not produce false reports 
llvm-svn: 158473
 2012-06-14 21:40:35 +00:00
Alexey Samsonov ee07290628 [Sanitizer] Move more functions/constants to sanitizer_common. 
llvm-svn: 158056
 2012-06-06 09:26:25 +00:00
Alexey Samsonov ca2b5d7abb [Sanitizer] move internal_filesize and internal_dup2 from TSan to sanitizer_common. 
llvm-svn: 158052
 2012-06-06 07:30:33 +00:00
Alexey Samsonov b8f35d9512 [TSan] make TSan runtime use internal_{close,read,write} from sanitizer_libc 
llvm-svn: 157992
 2012-06-05 09:00:36 +00:00
Alexey Samsonov 298dd7c361 [TSan] use __sanitizer::internal_open in TSan run-time 
llvm-svn: 157988
 2012-06-05 07:46:31 +00:00
Dmitry Vyukov 7339eb197b tsan: do not call into libc in symbolizer and in other code (this causes recursion and crashes) 
llvm-svn: 157466
 2012-05-25 11:15:04 +00:00
Dmitry Vyukov 302cebb8f1 tsan: add shadow memory flush + fix few bugs 
llvm-svn: 157270
 2012-05-22 18:07:45 +00:00
Dmitry Vyukov 15710c9220 tsan: simple memory profiler 
llvm-svn: 157248
 2012-05-22 11:33:03 +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