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424 Commits

Author SHA1 Message Date
Sergey Matveev 39e8a6d87e [lsan] Begin converting LSan tests to output tests. 
In this CL all old tests are removed and one LIT test is added.

llvm-svn: 182730
 2013-05-27 11:41:46 +00:00
Sergey Matveev 9cda3df8bd [sanitizer] Move FindThreadByOSIdLocked from lsan to sanitizer_common. 
llvm-svn: 182728
 2013-05-27 10:35:51 +00:00
Alexey Samsonov 9c2bcf8c15 Improve support for compiler-rt tests in CMake build. 
Now compiler-rt tests run correctly if compiler-rt is checked out into
arbitrary directory (not necessarily projects/compiler-rt).
Patch by Greg Fitzgerald!

llvm-svn: 182726
 2013-05-27 09:35:24 +00:00
Sergey Matveev e45a0677a6 [lsan] Allow the ignored TLS range to be empty. 
llvm-svn: 182657
 2013-05-24 18:07:53 +00:00
Sergey Matveev 37dff38495 [lsan] Minor adjustments to LSan messages. 
llvm-svn: 182648
 2013-05-24 15:36:30 +00:00
Sergey Matveev c7715a228a [lsan] Prettify LSan reports and add a summary. 
llvm-svn: 182646
 2013-05-24 14:49:13 +00:00
Sergey Matveev bc880f3a54 [lsan] Add exitcode flag. Kill the process if leaks are found. 
llvm-svn: 182641
 2013-05-24 13:16:02 +00:00
Sergey Matveev a4a01975d5 [lsan] Add lit test support. 
"check-lsan" now runs both the tests from lib/lsan/tests and any lit
tests found under lib/lsan/lit_tests.

llvm-svn: 182583
 2013-05-23 12:58:56 +00:00
Sergey Matveev bb12f840b5 [lsan] Ensure lsan is initialized when interceptors are called. 
Also remove unnecessary ifdefs.

llvm-svn: 182571
 2013-05-23 10:24:44 +00:00
Alexey Samsonov 49eb5700e2 Revert r182465 and add lsan-common library to makefile-based build 
llvm-svn: 182470
 2013-05-22 13:20:37 +00:00
Sergey Matveev 20ccf95f80 [lsan] Invoke leak detection with atexit(). 
Keeps it consistent between ASan and LSan.

llvm-svn: 182399
 2013-05-21 17:56:45 +00:00
Sergey Matveev 17f5705d3c [asan] Do not invoke LSan hooks unless CAN_SANITIZE_LEAKS. 
llvm-svn: 182389
 2013-05-21 15:35:34 +00:00
Sergey Matveev 620744556a [lsan] Change CMakeLists to build the common LSan module for ASan. 
Also, define CAN_SANITIZE_LEAKS.

llvm-svn: 182383
 2013-05-21 14:12:11 +00:00
Sergey Matveev aa0b45a094 [lsan] LSan in LD_PRELOAD library form. 
llvm-svn: 182376
 2013-05-21 12:49:33 +00:00
Alexey Samsonov cbbdfc50ee Build LSan on x86_64 only if this target is supported 
llvm-svn: 182272
 2013-05-20 14:16:45 +00:00
Sergey Matveev 6dd91e475a [lsan] Fix r182256. 
Add missing call to GetUserBegin().

llvm-svn: 182267
 2013-05-20 14:04:56 +00:00
Sergey Matveev bcfd838bcb [lsan] GetUserBegin() in LSan. 
Separate the notions of user-visible chunk and allocator chunk, to facilitate
ASan integration.

llvm-svn: 182256
 2013-05-20 13:08:23 +00:00
Sergey Matveev 3c20829559 [lsan] CMakeLists and lit test configs for LSan. 
llvm-svn: 182251
 2013-05-20 11:13:33 +00:00
Sergey Matveev 48c1d1acad [lsan] Tests for LeakSanitizer. 
llvm-svn: 182250
 2013-05-20 11:09:27 +00:00
Sergey Matveev b5483be858 [lsan] Common leak checking module. 
Leak checking functionality which will be shared between
LSan/ASan/MSan.

llvm-svn: 182249
 2013-05-20 11:06:50 +00:00
Sergey Matveev 3d97cdd140 [lsan] Standalone LSan initialization. 
llvm-svn: 182248
 2013-05-20 11:04:43 +00:00
Sergey Matveev a5f9691dfb [lsan] Interceptors for standalone LSan. 
llvm-svn: 182247
 2013-05-20 11:01:40 +00:00
Sergey Matveev c7d003ec43 [lsan] Thread registry for standalone LSan. 
llvm-svn: 182246
 2013-05-20 10:57:53 +00:00
Sergey Matveev 866abfb3fe [lsan] Allocator for standalone LSan. 
This is the first in a series of CLs implementing LeakSanitizer.
http://clang.llvm.org/docs/LeakSanitizer.html

llvm-svn: 182245
 2013-05-20 10:54:00 +00:00