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8 Commits

Author SHA1 Message Date
Kuba Mracek 5c88271528 Fixup of r293882: Forgot to update sanitizer_thread_registry.test.cc 
llvm-svn: 293884
 2017-02-02 13:07:22 +00:00
Etienne Bergeron c8ee9d9614 [compiler-rt] Reset global variables in ThreadRegistryThreadedTest 
Summary:
The unittest 'ThreadRegistryThreadedTest' is failing when running in loop.
There are global variables that need to be cleared.

To repro:
```
projects\compiler-rt\lib\sanitizer_common\tests\Release\Sanitizer-x86_64-Test.exe --gtest_filter=SanitizerCommon.ThreadRegistryThreadedTest  --gtest_repeat=2
```

Output:
```
Repeating all tests (iteration 1) . . .

Note: Google Test filter = SanitizerCommon.ThreadRegistryThreadedTest
[==========] Running 1 test from 1 test case.
[----------] Global test environment set-up.
[----------] 1 test from SanitizerCommon
[ RUN      ] SanitizerCommon.ThreadRegistryThreadedTest
[       OK ] SanitizerCommon.ThreadRegistryThreadedTest (1 ms)
[----------] 1 test from SanitizerCommon (1 ms total)

[----------] Global test environment tear-down
[==========] 1 test from 1 test case ran. (2 ms total)
[  PASSED  ] 1 test.

Repeating all tests (iteration 2) . . .

Note: Google Test filter = SanitizerCommon.ThreadRegistryThreadedTest
[==========] Running 1 test from 1 test case.
[----------] Global test environment set-up.
[----------] 1 test from SanitizerCommon
[ RUN      ] SanitizerCommon.ThreadRegistryThreadedTest
C:/src/llvm/llvm/projects/compiler-rt/lib/sanitizer_common/tests/sanitizer_thread_registry_test.cc(216): error: Value of: num_created[0]
  Actual: 2
Expected: 1
C:/src/llvm/llvm/projects/compiler-rt/lib/sanitizer_common/tests/sanitizer_thread_registry_test.cc(217): error: Value of: num_started[0]
  Actual: 2
Expected: 1
C:/src/llvm/llvm/projects/compiler-rt/lib/sanitizer_common/tests/sanitizer_thread_registry_test.cc(220): error: Value of: num_created[i]
[...]
[  FAILED  ] SanitizerCommon.ThreadRegistryThreadedTest (294 ms)
[----------] 1 test from SanitizerCommon (294 ms total)

[----------] Global test environment tear-down
[==========] 1 test from 1 test case ran. (299 ms total)
[  PASSED  ] 0 tests.
[  FAILED  ] 1 test, listed below:
[  FAILED  ] SanitizerCommon.ThreadRegistryThreadedTest

 1 FAILED TEST
```

Reviewers: rnk

Subscribers: llvm-commits, wang0109, kubabrecka, chrisha

Differential Revision: http://reviews.llvm.org/D21886

llvm-svn: 274231
 2016-06-30 14:37:26 +00:00
Dmitry Vyukov dc1caa7cb8 tsan: address comments in r214912 
See http://reviews.llvm.org/D4794

llvm-svn: 216900
 2014-09-02 09:34:34 +00:00
Timur Iskhodzhanov e5e92fac4a [Sanitizer tests] Fix most of the build problems on Windows 
E.g. use the pthread helpers introduced in r208674

llvm-svn: 208692
 2014-05-13 12:02:53 +00:00
Richard Trieu a170f08109 Remove 'tctx->name' from a logical statement since it is a pointer and always 
is converted to a true value.  Detected by Clang's improved -Wbool-conversion

llvm-svn: 202223
 2014-02-26 03:12:51 +00:00
Peter Collingbourne 50cb32e614 Introduce an operator new for LowLevelAllocator, and convert most users to it. 
llvm-svn: 193308
 2013-10-24 06:23:39 +00:00
Alexey Samsonov d1999a1ccc [Sanitizer] Fix compiler warnings and style issues in sanitizer_common tests. Use -Werror=sign-compare when building them. 
llvm-svn: 177077
 2013-03-14 15:15:35 +00:00
Alexey Samsonov 1cb684381a [Sanitizer] Add generic ThreadRegistry class for sanitizer runtimes. This class holds basic thread bookkeeping logic and allows specific sanitizer runtimes to create thread contexts and mark threads as created/running/joined etc. The class is based on the way we currently store thread contexts in TSan. 
llvm-svn: 177074
 2013-03-14 13:54:30 +00:00