07bb3925b0
[sanitizer] replace size_t with SIZE_T in interceptors (same for ssize_t, off_t and off64_t). This is done to avoid confusion and to make the code work with compilers that define size_t w/o any includes (MSVC)
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llvm-svn: 170103
2012-12-13 06:31:40 +00:00
eec22a628b
[asan] fix the Android build (pread64 interceptor again)
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llvm-svn: 170098
2012-12-13 05:27:08 +00:00
e29883c10a
[sanitizer] add OnMap/OnUmap callbacks to the allocator interface
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llvm-svn: 169985
2012-12-12 14:32:18 +00:00
ada2fbd2d4
[ASan] fix compilation on Mac.
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llvm-svn: 169969
2012-12-12 11:52:26 +00:00
fa94fa52ad
ASan: intercept prctl on Linux only
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llvm-svn: 169616
2012-12-07 17:54:38 +00:00
0dcd6d9468
[ASan] Do not build the interceptors that use ObjC blocks if the compiler does not support blocks.
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Need to define MISSING_BLOCKS_SUPPORT in this case at buildtime.
Patch by Jack Howarth <howarth@bromo.med.uc.edu>
llvm-svn: 169206
2012-12-04 02:41:47 +00:00
aac36b345a
[ASan] intercept swapcontext on Linux only
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llvm-svn: 168509
2012-11-23 10:14:44 +00:00
0d7755ccb5
[ASan] Add interceptor for swapcontext to fight with false positives in some of its use cases.
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llvm-svn: 168508
2012-11-23 09:46:34 +00:00
35bc23ce58
Fix two compiler warnings: must use at least one argument for "..." in a variadic macros, signed vs. unsigned comparison.
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llvm-svn: 163314
2012-09-06 13:31:13 +00:00
2ebe619340
Re-implement the wrappers for libdispatch functions using blocks where appropriate
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(kudos to Anna Zaks for a good example).
This simplifies the code much and lets us not implement internal parts of libdispatch.
All ASan tests from t32 and t64 should pass with the dylib runtime now.
llvm-svn: 162439
2012-08-23 09:34:40 +00:00
02e6f03236
Dynamic interceptors for dispatch_async and dispatch_after.
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llvm-svn: 162202
2012-08-20 11:59:26 +00:00
4a156c1b80
Fix a leftover #if defined(DYNAMIC_MAC_WRAPPERS).
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llvm-svn: 162197
2012-08-20 08:49:49 +00:00
cfb2a6b074
Remove the extra semicolon reported by the buildbot.
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llvm-svn: 161954
2012-08-15 15:59:18 +00:00
f6344ffe39
Introduce asan_intercepted_functions.h which contains the declarations wrapped functions and their wrappers.
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Those declarations are going to be shared between asan_interceptors.cc and the dynamic runtime library on Mac OS.
llvm-svn: 161952
2012-08-15 15:24:48 +00:00
Kostya Serebryany