f485c3ccbd
[asan] Add a negative test for memcpy of long double.
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llvm-svn: 151888
2012-03-02 10:42:10 +00:00
8e9d772c5a
Force __asan_set_death_callback into the resulting binary.
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llvm-svn: 151808
2012-03-01 14:39:21 +00:00
972720e564
[ASan] Replace CRT .dll malloc with our implementation at asan_init() time
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llvm-svn: 151715
2012-02-29 11:43:03 +00:00
7e07f56811
Introduce __asan_set_error_report_callback() to allow the client program post-process the error reports.
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If the callback is set, Report() and Printf() print the reports into a buffer (together with stderr), which is then passed to the client.
llvm-svn: 151528
2012-02-27 14:06:48 +00:00
d84e16e6a3
Replace some #ifdef(s) with plain if(s).
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llvm-svn: 151526
2012-02-27 13:07:29 +00:00
a1a3a2ffc3
AddressSanitizer: add some checks to AsanChunkFifoList::PushList
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llvm-svn: 151521
2012-02-27 09:06:10 +00:00
6ad2115575
[asan] don't compile gtest with asan when building asan tests
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llvm-svn: 151391
2012-02-24 20:49:36 +00:00
0f9c9a5332
[ASan] Intercept CreateThread on Windows
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llvm-svn: 151366
2012-02-24 15:28:43 +00:00
53e191e77e
AddressSanitizer: quick fix - undef INT32_MIN etc to avoid macro redefinition
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llvm-svn: 151165
2012-02-22 16:12:46 +00:00
d6651509d0
AddressSanitizer: get rid of stdlib.h and add (smaller) stddef.h instead
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llvm-svn: 151162
2012-02-22 14:07:06 +00:00
36d297d27f
[ASan] Intercept functions on Windows - first version
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llvm-svn: 151161
2012-02-22 13:59:49 +00:00
a5b3130e86
AddressSanitizer: get rid of limits.h, use constants for fixed size integral types instead.
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llvm-svn: 151159
2012-02-22 12:54:04 +00:00
abaf196be3
[asan] Remove mentions of pthread*_t from interceptors.
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Some platforms do not define pthread_t in stdlib.h.
llvm-svn: 151158
2012-02-22 12:31:25 +00:00
2df8afa075
AddressSanitizer: fix Makefile.old - gtest should depend on libasan
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llvm-svn: 151157
2012-02-22 11:59:44 +00:00
94602b48ee
[ASan] Fix style + suppress 'long' lint warnings
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llvm-svn: 151149
2012-02-22 09:28:14 +00:00
d179ec614e
Update source code links in LICENSE.TXT.
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mach_override has been moved to a different path.
sysinfo is gone.
llvm-svn: 151148
2012-02-22 09:21:02 +00:00
2c0ed61c7a
Move the contents of AsanProcMaps::Dump() into AsanDumpProcessMaps() for Posix systems.
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Define AsanDumpProcessMaps as unimplemented on Windows.
This should fix the Windows build.
llvm-svn: 151147
2012-02-22 09:11:55 +00:00
3a32ed913b
[ASan] Fix a wrong filename mentioned in a comment
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llvm-svn: 151145
2012-02-22 08:56:25 +00:00
c259ab3cac
Dump the process memory map if any of the mappings interleaves with the shadow.
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llvm-svn: 151141
2012-02-22 08:27:32 +00:00
fce2ca9f66
Add AsanProcMaps::Dump()
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llvm-svn: 151139
2012-02-22 08:13:47 +00:00
a1c987ff38
[ASan] Add __asan_init to the list of C dynamic initializers to support /MD on Windows
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llvm-svn: 151059
2012-02-21 16:24:23 +00:00
47038cae29
Fix the lib32 and lib64 targets.
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llvm-svn: 151057
2012-02-21 14:11:52 +00:00
f2061453bd
[ASan] Remove one FIXME - re-enable "free-not-malloced" reports on Windows
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llvm-svn: 151051
2012-02-21 09:58:39 +00:00
0be25d562c
Check that the FakeStack size is non-zero before looking into it.
...
Sometimes DescribeStackAddress is called before another thread's FakeStack is initialized, which could previously cause a check to fire.
llvm-svn: 151046
2012-02-21 08:45:41 +00:00
789456bf68
AddressSanitizer: Don't include GrandCentralDispatch headers in asan headers on Mac
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llvm-svn: 151044
2012-02-21 08:30:57 +00:00
2d2f1711b7
AddressSanitizer: don't use /tmp for temporary file in output tests.
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llvm-svn: 151042
2012-02-21 07:08:38 +00:00
0d0b406aba
AddressSanitizer: use custom strtol/atoll functions
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llvm-svn: 150812
2012-02-17 16:15:09 +00:00
8e7bfceb98
AddressSanitizer: fix lint
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llvm-svn: 150802
2012-02-17 08:31:10 +00:00
fbb50f19ad
AddressSanitizer: revert r150683 - we can't get rid of headers that easily
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llvm-svn: 150699
2012-02-16 17:00:45 +00:00
5d47e9164c
[asan] Allocator tweaks for low memory systems.
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llvm-svn: 150689
2012-02-16 13:35:11 +00:00
ca37969c24
AddressSanitizer: don't include pthread.h and signal.h in interceptors on Mac
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llvm-svn: 150683
2012-02-16 11:26:52 +00:00
10dbd68bd2
[asan] don't do AsanDie twice
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llvm-svn: 150641
2012-02-16 00:40:18 +00:00
1e7e2370aa
AddressSanitizer: don't include pthread.h in asan_interceptors.cc on Linux
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llvm-svn: 150573
2012-02-15 09:14:26 +00:00
278c25f241
AddressSanitizer: simplify IntervalsAreSeparate function
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llvm-svn: 150569
2012-02-15 08:27:34 +00:00
d2a9075de0
[ASan] Define an internal implementation of strchr to make stack OOB tests pass on Windows
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llvm-svn: 150499
2012-02-14 19:33:04 +00:00
2ee5950dd0
[asan] Add lots of missing visibility attributes.
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llvm-svn: 150479
2012-02-14 13:46:06 +00:00
fcd535ba6c
[asan] implement __asan_set_death_callback
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llvm-svn: 150414
2012-02-13 21:24:29 +00:00
438447a7f3
Fix compilation on Mac.
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llvm-svn: 150400
2012-02-13 17:14:31 +00:00
234d8c2168
Lint fix
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llvm-svn: 150399
2012-02-13 17:11:19 +00:00
720aaefb8d
Move the non-trivial implementation of AsanShadowRangeIsAvailable to asan_mac.cc
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to avoid crashes on Linux and Win.
llvm-svn: 150398
2012-02-13 17:09:40 +00:00
ef4521e239
Check whether the shadow memory range intersects with an existing mapping.
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This should help to detect problems with ASLR or linker tricks early.
llvm-svn: 150391
2012-02-13 15:11:23 +00:00
ea308d876b
AddressSanitizer: re-enable lint for output tests
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llvm-svn: 150386
2012-02-13 14:18:36 +00:00
54671b63be
AddressSanitizer: fix llvm headers in output tests
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llvm-svn: 150385
2012-02-13 14:05:07 +00:00
633c8be0ae
AddressSanitizer: remove match_output.py, split expected output into OS-specific and OS-independent parts
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llvm-svn: 150384
2012-02-13 13:59:24 +00:00
c5d845dc09
[asan] Add a missing include.
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llvm-svn: 150382
2012-02-13 12:37:56 +00:00
450c123218
[asan] Add a missing return.
...
It is technically reachable on Android, where pthread_exit is not
marked noreturn.
llvm-svn: 150381
2012-02-13 12:36:44 +00:00
92a0b806a6
AddressSanitizer: Convert templates for output tests to FileCheck format and move them inside sources
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llvm-svn: 150375
2012-02-13 12:21:58 +00:00
b25d0d2318
[asan] Return type of index() is char*.
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This is important for Android, where we can't keep system headers
from leaking into asan_interceptors.cc.
llvm-svn: 150374
2012-02-13 12:12:32 +00:00
da7522b551
[asan] Disable signal&sigaction interceptors on Android.
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llvm-svn: 150373
2012-02-13 12:04:36 +00:00
45fd36110b
[asan] Default visibility for __asan_handle_no_return.
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llvm-svn: 150372
2012-02-13 11:55:24 +00:00
Evgeniy Stepanov