1ac144b51b
[ASan] Clean up obsolete stats.
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Remove stats that we no longer collect after the allocator change.
Use proper constant SizeClassMap::kNumClasses to fix potential buffer
overflow (https://code.google.com/p/address-sanitizer/issues/detail?id=397 ).
llvm-svn: 240816
2015-06-26 19:18:02 +00:00
e0e31c4a30
[ASan] Clarify that AsanThread objects are allocated only via mmap(). No functionality change.
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llvm-svn: 195840
2013-11-27 13:22:21 +00:00
4b16885839
Improve collecting malloc stats in ASan
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Summary:
This change makes races between updates of thread-local stats and
merging all the thread-local stats together less harmful.
Reviewers: kcc
Reviewed By: kcc
CC: dvyukov, llvm-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D1572
llvm-svn: 189744
2013-09-02 08:39:07 +00:00
54afba8b62
[ASan] Switch ASan to generic ThreadRegistry from sanitizer_common. Delete ASan-specific AsanThreadRegistry.
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llvm-svn: 177634
2013-03-21 11:23:41 +00:00
920b3b9a0c
[ASan] Move malloc stats collection away from AsanThreadRegistry class.
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llvm-svn: 177508
2013-03-20 10:11:24 +00:00
dcdeecb257
[asan] asan_allocator2: add mmap/munmap stats
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llvm-svn: 170548
2012-12-19 14:56:38 +00:00
f3a96894a6
Give more accurate malloc statistics to malloc_zone_statistics().
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Fix a warning in macros instantiation.
llvm-svn: 163716
2012-09-12 15:29:50 +00:00
8d03204204
[asan] more renaming
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llvm-svn: 157746
2012-05-31 14:35:53 +00:00
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
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llvm-svn: 145463
2011-11-30 01:07:02 +00:00
Alexey Samsonov