03ee782bee
[msan] Follow -msan-keep-going in reports from interceptors.
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llvm-svn: 173158
2013-01-22 13:35:45 +00:00
8fdf7d0586
[msan] Fix linkage type of __msan_track_origins.
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llvm-svn: 173157
2013-01-22 13:34:57 +00:00
f9a7aba34a
[msan] Simplify test code.
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llvm-svn: 173155
2013-01-22 12:33:11 +00:00
2b65c0d1cf
[msan] Test handling of volatile bitfields.
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llvm-svn: 173154
2013-01-22 12:31:39 +00:00
ef68259d26
[msan] Stop using volatile assignments as undef checks in MSan tests.
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A runtime call is used instead.
MSan will stop adding shadow checks on volatile stores soon.
llvm-svn: 173152
2013-01-22 12:29:00 +00:00
d0522c73b5
CMake: use add_compiler_rt_static_runtime to build TSan and MSan runtimes. No functionality change.
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llvm-svn: 172978
2013-01-20 14:14:13 +00:00
163ab9d0a5
CMake: create AddCompilerRT module and implement convenience add_compiler_rt_object_library function
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llvm-svn: 172826
2013-01-18 16:05:21 +00:00
01671c33ff
[sanitizer] lint
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llvm-svn: 172817
2013-01-18 13:12:56 +00:00
a6c4a387ee
[sanitizer] Rename 2 files *.h->*.inc as appropriate.
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Also add a missing include.
llvm-svn: 172814
2013-01-18 13:01:18 +00:00
193b45f4fe
CMake variables renaming: X86_64->x86_64 I386->i386
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llvm-svn: 172812
2013-01-18 12:45:44 +00:00
91181eaa59
[sanitizer] Fix Mac build.
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llvm-svn: 172809
2013-01-18 11:38:23 +00:00
222076e972
[sanitizer] Common *scanf interceptors.
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llvm-svn: 172805
2013-01-18 11:17:23 +00:00
69fe0ba415
[sanitizer] reapply r172719, r172721-172723, r172725, and also fix the warning on Mac.
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llvm-svn: 172791
2013-01-18 06:43:13 +00:00
7956e0094d
Revert r172719, r172721-172723, and r172725.
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The r172719 patch broke the build on Mac, the others depended on it.
compiler-rt/lib/asan/asan_interceptors.cc:78:13: error: unused function
'SetThreadName' [-Werror,-Wunused-function]
static void SetThreadName(const char *name) {
Orignal headlines:
[asan] attempting to fix the Mac build
[asan] restructure read/pread/pread64 tests
[sanitizer] move write/pwrite/pwrite64 interceptors to common
[msan] start using common interceptors in msan
[tsan] move prctl interceptor from asan to common_interceptors thus enabling it for tsan too
llvm-svn: 172763
2013-01-17 22:51:56 +00:00
b114d01849
[msan] start using common interceptors in msan
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llvm-svn: 172721
2013-01-17 13:57:07 +00:00
e3a325197a
[msan] More interceptors.
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strtod and friends, dladdr, getrusage
llvm-svn: 172720
2013-01-17 13:42:17 +00:00
fdcfbda750
[sanitizer] better statistics for the large allocator
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llvm-svn: 172069
2013-01-10 13:38:38 +00:00
9b52ce94db
[msan] Set program exit code in keep-going mode.
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llvm-svn: 172057
2013-01-10 11:17:55 +00:00
4a42cf69a6
[sanitizer] add statistics to the allocator; fix lint
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llvm-svn: 171161
2012-12-27 14:09:19 +00:00
c20f5d2246
Define COMPILER_RT_CAN_EXECUTE_TESTS variable on platforms where we can produce working binaries and use it in build rules for sanitizers tests
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llvm-svn: 171160
2012-12-27 13:19:23 +00:00
8798729a22
[msan] Explicitly link unit tests with libstdc++.
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llvm-svn: 171151
2012-12-27 08:44:19 +00:00
fee82c68ae
[msan] MSan, New Year Tree style.
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llvm-svn: 171106
2012-12-26 10:16:45 +00:00
367dc64563
[msan] Refactor report printing.
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llvm-svn: 171105
2012-12-26 09:32:05 +00:00
794a73124b
[msan] Check for conflicting memory mappings.
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Check for conflicting memory mappings before attempting to map shadow.
Helps avoid segfault on Linux with disabled ASLR.
llvm-svn: 171100
2012-12-26 06:37:23 +00:00
84f46d9993
[msan] Improve recvfrom interceptor.
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llvm-svn: 171071
2012-12-25 16:51:57 +00:00
a57662d7c4
Add MSan unit tests to check-msan and check-all.
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llvm-svn: 171065
2012-12-25 13:10:15 +00:00
f45d92bb22
MemorySanitizer unit tests.
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llvm-svn: 171062
2012-12-25 12:39:56 +00:00
6722716d78
[msan] Fix header comments.
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llvm-svn: 171059
2012-12-25 11:53:51 +00:00
cd1e68ebb1
[Sanitizer] use INTERCEPT_FUNCTION(foo) instead of CHECK(INTERCEPT_FUNCTION(foo)) - this check may fail on Linux if user program defines its own version of library function foo
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llvm-svn: 170189
2012-12-14 11:52:02 +00:00
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
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
4e772db66a
[msan] Remove an extra semicolon.
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llvm-svn: 169967
2012-12-12 10:50:48 +00:00
9a58d399c7
[asan] add sanitizer_common/sanitizer_common_interceptors.h with pread/pread64/read interceptors. Use it in asan. Add asan tests for pread/etc. Add FIXME to tsan/msan interceptors
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llvm-svn: 169966
2012-12-12 09:54:35 +00:00
c5033786ba
[msan] MemorySanitizer runtime.
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Initial commit of the MemorySanitizer runtime library.
llvm-svn: 169858
2012-12-11 12:27:27 +00:00
Evgeniy Stepanov