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21 Commits

Author SHA1 Message Date
Dmitry Vyukov 9cffc9550b tsan: allow to force use of __libc_malloc in sanitizer_common 
llvm-svn: 202504
 2014-02-28 14:46:53 +00:00
Joerg Sonnenberger 9d09e2fe90 Reapply r201910. MSVC gets __func__ defined explicitly, even though it 
can't build anything here.

llvm-svn: 202297
 2014-02-26 20:33:22 +00:00
Reid Kleckner 324eee45a7 Revert "Replace __FUNCTION__ with __func__, the latter being standard C99/C++11." 
This reverts commit r201910.

While __func__ may be standard in C++11, it was only recently added to
MSVC in 2013 CTP, and LLVM supports MSVC 2012.  __FUNCTION__ may not be
standard, but it's *very* portable.

llvm-svn: 201916
 2014-02-22 00:37:45 +00:00
Joerg Sonnenberger b15779f307 Replace __FUNCTION__ with __func__, the latter being standard C99/C++11. 
llvm-svn: 201910
 2014-02-21 23:55:15 +00:00
Kostya Serebryany ada5a7b7ef [sanitizer] make the allocator crash instead of returning 0 on huge size (controlled by the allocator_may_return_null flag) 
llvm-svn: 190127
 2013-09-06 09:25:11 +00:00
Alexey Samsonov 25ad5a6735 [sanitizer] Use raw check in internal allocator to prevent self-deadlocks. Try to fix Windows build. 
llvm-svn: 182840
 2013-05-29 10:41:53 +00:00
Alexey Samsonov c30e2d6b3a Make InternalAlloc/InternalFree in sanitizer runtimes libc-free by switching to a custom allocator. 
llvm-svn: 182836
 2013-05-29 09:15:39 +00:00
Alexey Samsonov a0e28a7aaa [Sanitizer] Kill the remainders of platform defines in favor of SANITIZER_ defines 
llvm-svn: 178627
 2013-04-03 07:24:35 +00:00
Evgeniy Stepanov 0af672326a [sanitizer] Replace more platform checks with SANITIZER_ constants. 
llvm-svn: 177400
 2013-03-19 14:33:38 +00:00
Kostya Serebryany c1056f90ae [sanitizer] improve the calloc overflow check (spotted by samsonov@) 
llvm-svn: 173443
 2013-01-25 12:22:21 +00:00
Kostya Serebryany fa79cd65e2 [sanitizer] fix calloc overflow in asan/tsan/msan 
llvm-svn: 173441
 2013-01-25 11:46:22 +00:00
Kostya Serebryany dab61684ef [tsan] remove unused InternalAllocBlock as part of larger refactoring 
llvm-svn: 169123
 2012-12-03 11:57:01 +00:00
Kostya Serebryany df198db1aa [asan/tsan] get rid of kPageSize completely in favor of GetPageSizeCached(). This makes the code friendly to more platforms 
llvm-svn: 168537
 2012-11-24 05:03:11 +00:00
Evgeniy Stepanov 6f66ed1329 [asan] There is no __libc_malloc on Android. 
llvm-svn: 163498
 2012-09-10 10:18:49 +00:00
Alexey Samsonov d1d1a814b7 [Sanitizer] align allocation sizes in low level allocator 
llvm-svn: 162676
 2012-08-27 14:51:36 +00:00
Alexey Samsonov dc8d1f1039 [Sanitizer] move low-level (mmap-based) allocator to sanitizer_common 
llvm-svn: 162663
 2012-08-27 09:30:58 +00:00
Dmitry Vyukov 03d32ecd4f tsan: Go language support 
llvm-svn: 159754
 2012-07-05 16:18:28 +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
Alexey Samsonov bb62f555f3 [Sanitizer] Use __libc_malloc/__libc_free instead of malloc/free inside internal allocator on Linux (important for TSan) 
llvm-svn: 158261
 2012-06-09 09:21:44 +00:00
Alexey Samsonov 94e2b7d040 [Sanitizer] include stdlib.h header to get malloc/free 
llvm-svn: 158144
 2012-06-07 09:26:13 +00:00
Alexey Samsonov 3a6ddb86e8 [Sanitizer] Allocator for internal runtime purposes. Currently it calls libcmalloc, but we might have to make it more low-level in future 
llvm-svn: 158142
 2012-06-07 08:52:56 +00:00