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320 Commits

Author SHA1 Message Date
Alexey Samsonov e6704ee109 [Sanitizer] define InternalScopedBuffer to replace large arrays on stack. It is defined analogous to similar class in tsan and should replace it. 
llvm-svn: 162262
 2012-08-21 08:13:37 +00:00
Dmitry Vyukov 4b5ec3145a tsan: add some more tests for memory allocator 
llvm-svn: 161950
 2012-08-15 14:25:33 +00:00
Kostya Serebryany 7a32f8dcb8 [tsan] fix lint 
llvm-svn: 160504
 2012-07-19 12:22:04 +00:00
Kostya Serebryany a415df6539 [tsan] minor fixes in tsan allocator and its testlib. Now runs fine with chrome 
llvm-svn: 160503
 2012-07-19 12:15:33 +00:00
Kostya Serebryany ab34919413 [tsan] minor enhancements in the new tsan allocator and a test malloc replacement library that can be linked to any program to replace malloc (tested on spec2006) 
llvm-svn: 160436
 2012-07-18 16:04:55 +00:00
Alexey Samsonov 4dbfad627e [Sanitizer] add missing unit test for flag parsing (forgot to run svn add before) 
llvm-svn: 160428
 2012-07-18 06:29:18 +00:00
Alexey Samsonov d77fbba74a [Sanitizer] implement straightforward nlogn sorting, as qsort() may call malloc, which leads to deadlock in ASan allocator 
llvm-svn: 160262
 2012-07-16 11:27:17 +00:00
Kostya Serebryany 739b0de5b1 [tsan] start using AllocatorCache in CombinedAllocator 
llvm-svn: 159825
 2012-07-06 14:32:00 +00:00
Kostya Serebryany d1e6094f9e [tsan] implement SizeClassAllocatorLocalCache (part of tsan allocator) 
llvm-svn: 159823
 2012-07-06 13:46:49 +00:00
Kostya Serebryany 78e973fa6b [tsan] use intrusive list in the new tsan allocator 
llvm-svn: 159814
 2012-07-06 09:26:01 +00:00
Kostya Serebryany ff13537a94 [tsan] add intrusive list to be used in tsan allocator, etc 
llvm-svn: 159812
 2012-07-06 09:03:45 +00:00
Dmitry Vyukov 513f0238d8 tsan/asan: add SpinMutex to sanitizer_common 
llvm-svn: 159439
 2012-06-29 17:32:18 +00:00
Kostya Serebryany 92afdb6c31 [tsan] added CombinedAllocator for tsan 
llvm-svn: 159432
 2012-06-29 15:35:18 +00:00
Kostya Serebryany 4196046714 [tsan] added LargeMmapAllocator, a part of the new tsan allocator 
llvm-svn: 159204
 2012-06-26 14:23:32 +00:00
Dmitry Vyukov c598de93bd tsan: remove internal allocator, switch to sanitizer_common one. 
llvm-svn: 159142
 2012-06-25 15:09:24 +00:00
Kostya Serebryany 100590f756 [tsan] minor changes in tsan allocator 
llvm-svn: 159139
 2012-06-25 14:53:49 +00:00
Kostya Serebryany f299f7013a [tsan] a better CHECK for OOM in the new allocator 
llvm-svn: 159122
 2012-06-25 04:12:49 +00:00
Kostya Serebryany 278ccdacdc [tsan] add metadata to the new tsan allocator 
llvm-svn: 159002
 2012-06-22 16:13:28 +00:00
Kostya Serebryany 5b01415dc0 [tsan] more code for a specialized tsan allocator 
llvm-svn: 158991
 2012-06-22 13:00:50 +00:00
Kostya Serebryany 6e26fa9dd1 [tsan] first step in implementing a custom allocator for tsan (and msan) which saves precious shadow 
llvm-svn: 158913
 2012-06-21 10:04:36 +00:00