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6 Commits

Author SHA1 Message Date
Dmitry Vyukov 6403c34c2a tsan: add new line at the end of error message 
llvm-svn: 202470
 2014-02-28 06:29:42 +00:00
Kostya Serebryany 2b5fddbc75 [asan] allow asan to use SizeClassAllocator32 on a 64-bit platform (if SANITIZER_CAN_USE_ALLOCATOR64=0). No functionality change by default is intended 
llvm-svn: 198044
 2013-12-26 13:52:38 +00:00
Kostya Serebryany ccfc0481f1 [sanitizer] Implement TwoLevelByteMap and use it for the internal allocator on 64-bit. 
Summary:
Implement TwoLevelByteMap and use it for the internal allocator on 64-bit.
This reduces bss on 64-bit by ~8Mb because we don't use FlatByteMap on 64-bits any more.

Dmitry, please check my understanding of atomics.

Reviewers: dvyukov

Reviewed By: dvyukov

CC: samsonov, llvm-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D2259

llvm-svn: 195637
 2013-11-25 11:33:41 +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 75289297af Exclude sanitizer_nolibc_test from TSan test run. Fix lint warnings 
llvm-svn: 182837
 2013-05-29 09:40:07 +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