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20 Commits

Author SHA1 Message Date
Alexey Samsonov a0c0da8f51 [ASan] Split ASan interface header into private and public parts. Add a test that makes sure users can include interface header 
llvm-svn: 174058
 2013-01-31 13:46:14 +00:00
Kostya Serebryany 390cf94f88 [asan] asan_allocator2: do not align the requested size to the redzone size (saves a bit more memory) 
llvm-svn: 171111
 2012-12-26 12:20:35 +00:00
Kostya Serebryany 3674c6b13b [asan] add a flag alloc_dealloc_mismatch (off by default for now) which finds malloc/delete, new/free, new/delete[], etc mismatches 
llvm-svn: 170869
 2012-12-21 08:53:59 +00:00
Kostya Serebryany 9da3dd0415 [asan] add a flag poison_heap to allow better allocator benchmarking, implemenet malloc_stats() on Linux 
llvm-svn: 170685
 2012-12-20 11:54:21 +00:00
Kostya Serebryany baf583c443 [asan] add two asan flags: fast_unwind_on_fatal and fast_unwind_on_malloc to allow using the slow CFI-based unwinder 
llvm-svn: 170117
 2012-12-13 09:34:23 +00:00
Alexey Samsonov a81d268acd [ASan] fix interception macro for Android build 
llvm-svn: 163692
 2012-09-12 09:42:23 +00:00
Evgeniy Stepanov be01398612 A few tweaks for building ASanRT against Android NDK. 
llvm-svn: 162666
 2012-08-27 11:15:55 +00:00
Alexey Samsonov 941a6ec9bb [ASan] fix names of malloc/free replacements on Android 
llvm-svn: 161322
 2012-08-06 15:13:22 +00:00
Kostya Serebryany 0e0832bfdb [asan] get rid of '#include <malloc.h>' in the implementation of malloc interceptors 
llvm-svn: 159132
 2012-06-25 09:58:29 +00:00
Chandler Carruth bbff278c9c Lots of trivial changes to remove extraneous semicolons throughout ASan. 
llvm-svn: 159128
 2012-06-25 06:53:10 +00:00
Alexey Samsonov 485d3dc363 Remove file-type tags for .cc files in ASan run-time library 
llvm-svn: 157927
 2012-06-04 13:50:10 +00:00
Kostya Serebryany 8d03204204 [asan] more renaming 
llvm-svn: 157746
 2012-05-31 14:35:53 +00:00
Evgeniy Stepanov 823085a8f4 [asan] Support for %z to Printf() 
At the moment, asan internal Printf() uses %l modifier for printing
values of size_t and related types. This works, because we control
both the implementation of Printf and all its uses, but can be a
little misleading.

This change adds support for %z to Printf(). All callers that print
sizes and pointers as integers are switched to %zu / %zx.

llvm-svn: 153177
 2012-03-21 11:32:46 +00:00
Alexey Samsonov e725478e2f AddressSanitizer: replace all "real_X" calls with "REAL(X)" 
llvm-svn: 150073
 2012-02-08 13:45:31 +00:00
Alexey Samsonov 23e3b90319 AddressSanitizer: Replace __attribute__ with macro (for Win compatibility). Patch by timurrrr@google.com 
llvm-svn: 149686
 2012-02-03 08:37:19 +00:00
Alexey Samsonov 15965f9c3d AddressSanitizer: Add macro for definition/declaration of interceptors 
llvm-svn: 149602
 2012-02-02 10:39:40 +00:00
Alexey Samsonov 2dcef2d2a8 AddressSanitizer: Enforce default visibility for all libc interceptors 
llvm-svn: 149247
 2012-01-30 13:42:44 +00:00
Alexey Samsonov 209c514a1d AddressSanitizer: add support for malloc_usable_size() function 
llvm-svn: 148287
 2012-01-17 06:39:10 +00:00
Kostya Serebryany 5dfa4da0b9 [asan] flatten the asan-rt build slightly 
llvm-svn: 145631
 2011-12-01 21:40:52 +00:00
Kostya Serebryany 019b76f5fd AddressSanitizer run-time library. Not yet integrated with the compiler-rt build system, but can be built using the old makefile. See details in README.txt 
llvm-svn: 145463
 2011-11-30 01:07:02 +00:00