maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
148,182 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

88 Commits

Author SHA1 Message Date
Alexey Samsonov 0d725b1408 [TSan] remove -fPIE -pie from TSan lit tests to check that -fsanitize=thread implies them now 
llvm-svn: 179365
 2013-04-12 07:11:00 +00:00
Alexey Samsonov 9f3938e271 Explicitly list all sanitizer headers in CMake build rules. Make sure sanitizer lit_tests depend on fresh headers. 
llvm-svn: 179293
 2013-04-11 15:49:52 +00:00
Alexey Samsonov 7ad129277e [Sanitizer] fix TSan tests: remove global ctor from sanitizer_common, run load_shared_lib test only in lit 
llvm-svn: 179090
 2013-04-09 07:46:20 +00:00
Kostya Serebryany 9d28efc1ad [asan] relax Linux/zero-base-shadow.cc to make it pass on newer Ubuntu; fix lint 
llvm-svn: 179088
 2013-04-09 07:08:05 +00:00
Alexander Potapenko 32efd25b93 [libsymbolized] If we can't find an address in the list of shared libraries, try to reload it. 
Add a regression test for the case where such behavior helps TSan:
  1. race is reported in the main module
  2. new shared library is loaded
  3. race is reported in the shared library

llvm-svn: 179032
 2013-04-08 17:46:34 +00:00
Alexander Potapenko bbfc722e46 [TSan] Add the WTFAnnotateBenignRaceSized implementation and a test for 
WTFAnnotateBenignRaceSized and AnnotateBenignRaceSized.

llvm-svn: 178534
 2013-04-02 11:21:53 +00:00
Kostya Serebryany 3e73c84050 [tsan] a test checking that memset/memcpy/memmove are not inlined in tsan mode 
llvm-svn: 178231
 2013-03-28 11:21:50 +00:00
Kostya Serebryany ac83282665 [tsan] don't use -fno-builtin for tests; add a test for a false negative bug (inlined memcpy is not instrumented) 
llvm-svn: 178228
 2013-03-28 08:41:49 +00:00
Alexey Samsonov f903a9ee6e [TSan] Fixup for r178128: verify that TSan indeed doesn't report race 
llvm-svn: 178129
 2013-03-27 10:22:51 +00:00
Alexey Samsonov 059e61f8b0 [TSan] Run test output through FileCheck 
llvm-svn: 178128
 2013-03-27 09:25:06 +00:00
Kostya Serebryany 79a6e189b0 [tsan] make memcpy_race.cc test immune to memcpy inlining 
llvm-svn: 178011
 2013-03-26 12:42:18 +00:00
Kostya Serebryany 4d7efba66e [tsan] add a test for aligned-vs-unaligned race (tsan's false negative) 
llvm-svn: 177996
 2013-03-26 08:31:02 +00:00
Dmitry Vyukov 4adf49d253 tsan: intercept setjmp/longjmp 
llvm-svn: 177858
 2013-03-25 10:10:44 +00:00
Dmitry Vyukov 9af68719ed tsan: return 0 on malloc() failure instead of crashing 
llvm-svn: 177741
 2013-03-22 17:06:22 +00:00
Dmitry Vyukov 3bd5ffb62b tsan: test that tsan explicitly says "race on vptr". 
Requires llvm r177717.

llvm-svn: 177726
 2013-03-22 10:54:39 +00:00
Dmitry Vyukov 2f411641fe tsan: work around FileCheck bug with empty outputs 
llvm-svn: 177715
 2013-03-22 08:48:34 +00:00
Dmitry Vyukov ebf63d0095 tsan: better reporting of thread leaks 
1. do not report running threads as leaks
2. aggregate leaked threads by creation stack

llvm-svn: 177647
 2013-03-21 16:55:17 +00:00
Dmitry Vyukov 0851fa8819 tsan: better reporting for races on vptr 
explicitly say "ctor/dtor vs virtual call"

llvm-svn: 177640
 2013-03-21 15:37:39 +00:00
Dmitry Vyukov c638a7127e tsan: reduce size of mutexsets from 64 to 16 mutexes 
overflow is handled anyway
saves memory because each thread holds 1024 mutexsets

llvm-svn: 177520
 2013-03-20 13:50:47 +00:00
Dmitry Vyukov b7c68ee856 tsan: fix flaky test 
llvm-svn: 177500
 2013-03-20 09:22:13 +00:00
Dmitry Vyukov f6c4a7a2f5 tsan: fix incorrect test 
llvm-svn: 177499
 2013-03-20 09:21:49 +00:00
Evgeniy Stepanov 0af672326a [sanitizer] Replace more platform checks with SANITIZER_ constants. 
llvm-svn: 177400
 2013-03-19 14:33:38 +00:00
Alexey Samsonov e1955b851d [TSan] Makefiles: allow configurable paths to clang and FileCheck. Add -fno-rtti flag. 
llvm-svn: 177247
 2013-03-18 07:00:36 +00:00
Kostya Serebryany 01a32bdef1 [tsan] enable tsan-vs-gvn test since it is now fixed 
llvm-svn: 176079
 2013-02-26 08:18:27 +00:00
Kostya Serebryany aa7f2b5aa6 [tsan] disable a failing test until it gets fixed. fix lint 
llvm-svn: 175137
 2013-02-14 06:54:51 +00:00
Kostya Serebryany 4681fbf002 [tsan] simplify tsan-vs-gvn test since gvn vs tsan is now fixed; fix lint 
llvm-svn: 175037
 2013-02-13 06:07:50 +00:00
Kostya Serebryany 53e37ef74f [tsan] added tsan-vs-gvn test 
llvm-svn: 174875
 2013-02-11 11:28:03 +00:00
Kostya Serebryany df2f0bff37 [tsan] race_on_write test 
llvm-svn: 174599
 2013-02-07 09:48:17 +00:00
Kostya Serebryany 21bedab7a1 [tsan] improve FrameIsInternal 
llvm-svn: 174506
 2013-02-06 14:32:16 +00:00
Kostya Serebryany 4fb340d972 [tsan] print error summary line 
llvm-svn: 174505
 2013-02-06 14:24:00 +00:00
Dmitry Vyukov 87c6bb9716 tsan: even if races between atomic and plain memory accesses are turned off (report_atomic_races=0), 
still report races between atomic accesses and free().

llvm-svn: 174175
 2013-02-01 14:41:58 +00:00
Dmitry Vyukov 628df38e95 tsan: say that the memory access is atomic in reports 
llvm-svn: 174168
 2013-02-01 11:10:53 +00:00
Dmitry Vyukov ba4291480d tsan: detect races between plain and atomic memory accesses 
llvm-svn: 174163
 2013-02-01 09:42:06 +00:00
Alexey Samsonov 0d92533b29 Use LLVM_BUILD_TYPE instead of CMAKE_BUILD_TYPE in compiler-rt unit tests to match the behavior of llvm unittests 
llvm-svn: 173926
 2013-01-30 12:18:49 +00:00
Alexey Samsonov a1eb11f915 [TSan] relax output tests a bit to make them pass in gcc build 
llvm-svn: 173913
 2013-01-30 08:41:57 +00:00
Will Dietz 25abfe49e1 [tsan] Fix checks for siginfo_t in tests 
llvm-svn: 173815
 2013-01-29 18:29:34 +00:00
Kostya Serebryany 9b46312c87 [tsan] fix thread_name.cc test to work with older versions of libc 
llvm-svn: 173023
 2013-01-21 11:20:49 +00:00
Kostya Serebryany 69fe0ba415 [sanitizer] reapply r172719, r172721-172723, r172725, and also fix the warning on Mac. 
llvm-svn: 172791
 2013-01-18 06:43:13 +00:00
Jakob Stoklund Olesen 7956e0094d Revert r172719, r172721-172723, and r172725. 
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
Kostya Serebryany 5cdd91fc43 [sanitizer] move write/pwrite/pwrite64 interceptors to common 
llvm-svn: 172722
 2013-01-17 14:48:03 +00:00
Kostya Serebryany f7f5566055 [tsan] move prctl interceptor from asan to common_interceptors thus enabling it for tsan too 
llvm-svn: 172719
 2013-01-17 13:38:16 +00:00
Kostya Serebryany 125e26d49b [tsan] add write_range/read_range hooks to common interceptors called from tsan (to find races on read/pread/etc) 
llvm-svn: 172714
 2013-01-17 13:18:40 +00:00
Kostya Serebryany 93ebdb5d64 [sanitizer] a bit more unification for interceptors (merge read/pread/pread64 in asan and tsan) 
llvm-svn: 172713
 2013-01-17 13:09:00 +00:00
Dmitry Vyukov c1a1517a37 tsan: describe stack and TLS addresses 
llvm-svn: 172393
 2013-01-14 10:00:03 +00:00
Dmitry Vyukov 5cb6c62641 tsan: symbolize global variables 
llvm-svn: 172181
 2013-01-11 07:23:51 +00:00
Dmitry Vyukov a681c01b69 tsan: fix crash when user defines own fopen/fileno 
llvm-svn: 171967
 2013-01-09 11:54:52 +00:00
Dmitry Vyukov b4ede780b0 tsan: fix crash when user defines own fopen/fileno 
llvm-svn: 171958
 2013-01-09 08:22:06 +00:00
Alexey Samsonov 8474843e3b [TSan] Blacklist test: Rename blacklisted function. Make this test work for custom TSan testing script. 
llvm-svn: 171186
 2012-12-28 10:06:26 +00:00
Alexey Samsonov 8c01e76d27 [TSan] Add lit test for -fsanitize-blacklist= flag 
llvm-svn: 171185
 2012-12-28 09:32:36 +00:00
Alexey Samsonov f96bfd8849 Make ASan and TSan tests a bit less brittle with @LINE FileCheck macro 
llvm-svn: 171181
 2012-12-28 08:38:09 +00:00