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128 Commits

Author SHA1 Message Date
Alexey Samsonov 52f946611f [ASan] don't include deleted header 
llvm-svn: 158448
 2012-06-14 13:15:45 +00:00
Alexey Samsonov 4b1f1031e6 [Sanitizer] factor out GetThreadStackTopAndBottom from ASan runtime to common. 
llvm-svn: 158140
 2012-06-07 07:13:46 +00:00
Alexey Samsonov 40d5b772e5 [Sanitizer] Switch to common mmap/munmap routines in ASan run-time. 
llvm-svn: 158078
 2012-06-06 16:15:07 +00:00
Kostya Serebryany 79437fe376 [asan] make tid u32 instead of int 
llvm-svn: 158074
 2012-06-06 15:06:58 +00:00
Kostya Serebryany 53b74ac256 [asan] start compacting the allocator header, the goal is to make it 16 bytes w/o losing any information 
llvm-svn: 158072
 2012-06-06 14:46:38 +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 1b12eda7ec [ASan] use internal_{close,read,write} in ASan runtime. 
llvm-svn: 157991
 2012-06-05 08:48:10 +00:00
Alexey Samsonov f5e2dc3c3d [ASan] use internal_open from sanitizer_libc in ASan runtime 
llvm-svn: 157986
 2012-06-05 07:25:47 +00:00
Kostya Serebryany 8a66b71c8f [asan] partial fix for windows build 
llvm-svn: 157750
 2012-05-31 16:06:05 +00:00
Kostya Serebryany 1d35d155fd [asan] more renaming 
llvm-svn: 157747
 2012-05-31 15:02:07 +00:00
Kostya Serebryany 8d03204204 [asan] more renaming 
llvm-svn: 157746
 2012-05-31 14:35:53 +00:00
Timur Iskhodzhanov ea365131a2 [ASan] Make for-Windows RTL compileable using Clang++ 
llvm-svn: 157188
 2012-05-21 14:25:36 +00:00
Kostya Serebryany 1490c7996f [asan] add flags: disable_core, abort_on_error and unmap_shadow_on_exit 
llvm-svn: 154159
 2012-04-06 01:27:11 +00:00
Timur Iskhodzhanov 7d2776960b [ASan/Win] Fix lint warning 
llvm-svn: 154111
 2012-04-05 18:31:50 +00:00
Timur Iskhodzhanov 0881092306 [ASan/Win] Fix build by using inline assembly instead of an unavailable intrinsic function 
llvm-svn: 154106
 2012-04-05 17:16:32 +00:00
Kostya Serebryany 7a8f5e4d1e [asan] make __asan::Deallocate immune to racy double-free (issue #57) 
llvm-svn: 154097
 2012-04-05 15:55:09 +00:00
Alexander Potapenko 08342aa1a1 Introduce the use_sigaltstack flag (off by default), which enables using alternate 
per-thread stacks for signal handling. This allows to print more verbose error reports
for stack overflows.

llvm-svn: 154092
 2012-04-05 10:54:52 +00:00
Timur Iskhodzhanov 70df757918 [ASan/Win] Eliminate a couple of FIXMEs, add NORETURN to CheckFailed/UNIMPLEMENTED 
llvm-svn: 152628
 2012-03-13 16:12:03 +00:00
Timur Iskhodzhanov 2f48b870f3 [ASan] Add back the support for /MT; intercept statically-linked functions 
llvm-svn: 152557
 2012-03-12 11:45:09 +00:00
Timur Iskhodzhanov fead7f5aa5 [ASan] Use WriteFile instead of fwrite in AsanWrite 
llvm-svn: 152540
 2012-03-11 12:45:12 +00:00
Kostya Serebryany b0f9354168 [asan] use O(log(N)) algorithm instead of O(N) in __asan_get_ownership 
llvm-svn: 152467
 2012-03-10 01:30:01 +00:00
Timur Iskhodzhanov 0f9c9a5332 [ASan] Intercept CreateThread on Windows 
llvm-svn: 151366
 2012-02-24 15:28:43 +00:00
Alexey Samsonov d6651509d0 AddressSanitizer: get rid of stdlib.h and add (smaller) stddef.h instead 
llvm-svn: 151162
 2012-02-22 14:07:06 +00:00
Timur Iskhodzhanov 36d297d27f [ASan] Intercept functions on Windows - first version 
llvm-svn: 151161
 2012-02-22 13:59:49 +00:00
Alexander Potapenko 2c0ed61c7a Move the contents of AsanProcMaps::Dump() into AsanDumpProcessMaps() for Posix systems. 
Define AsanDumpProcessMaps as unimplemented on Windows.

This should fix the Windows build.

llvm-svn: 151147
 2012-02-22 09:11:55 +00:00
Kostya Serebryany fcd535ba6c [asan] implement __asan_set_death_callback 
llvm-svn: 150414
 2012-02-13 21:24:29 +00:00
Alexander Potapenko 720aaefb8d Move the non-trivial implementation of AsanShadowRangeIsAvailable to asan_mac.cc 
to avoid crashes on Linux and Win.

llvm-svn: 150398
 2012-02-13 17:09:40 +00:00
Timur Iskhodzhanov 7ce3e5bb8e [asan] The first version of the RTL for Windows, reviewed at http://codereview.appspot.com/5647052 
llvm-svn: 150185
 2012-02-09 17:20:14 +00:00