[LLVMdev] Recent Sanitizer regressions

[David Blaikie]

This morning I'm seeing 4 new sanitizer failures in SanitizerCommon-Unit
(compared to a couple of days ago, when I didn't see these) - perhaps
related to recent library refactoring?

    SanitizerCommon-Unit ::
Sanitizer-i386-Test/DeadlockDetector.RemoveEdgesTest
    SanitizerCommon-Unit ::
Sanitizer-i386-Test/SanitizerCommon.ThreadRegistryTest
    SanitizerCommon-Unit ::
Sanitizer-x86_64-Test/DeadlockDetector.RemoveEdgesTest
    SanitizerCommon-Unit ::
Sanitizer-x86_64-Test/SanitizerCommon.ThreadRegistryTest

Specifically:

FAIL: SanitizerCommon-Unit ::
Sanitizer-i386-Test/DeadlockDetector.RemoveEdgesTest (22526 of 23188)
******************** TEST 'SanitizerCommon-Unit ::
Sanitizer-i386-Test/DeadlockDetector.RemoveEdgesTest' FAILED
********************
Note: Google Test filter = DeadlockDetector.RemoveEdgesTest
[==========] Running 1 test from 1 test case.
[----------] Global test environment set-up.
[----------] 1 test from DeadlockDetector
[ RUN      ] DeadlockDetector.RemoveEdgesTest
==23451==Sanitizer CHECK failed:
/usr/local/google/home/blaikie/dev/llvm/src/projects/compiler-rt/lib/sanitizer_common/sanitizer_deadlock_detector.h:372
((node)) >= ((size())) (0, 8)

********************
FAIL: SanitizerCommon-Unit ::
Sanitizer-i386-Test/SanitizerCommon.ThreadRegistryTest (22592 of 23188)
******************** TEST 'SanitizerCommon-Unit ::
Sanitizer-i386-Test/SanitizerCommon.ThreadRegistryTest' FAILED
********************
Note: Google Test filter = SanitizerCommon.ThreadRegistryTest
[==========] Running 1 test from 1 test case.
[----------] Global test environment set-up.
[----------] 1 test from SanitizerCommon
[ RUN      ] SanitizerCommon.ThreadRegistryTest
==23616==Sanitizer CHECK failed:
/usr/local/google/home/blaikie/dev/llvm/src/projects/compiler-rt/lib/sanitizer_common/sanitizer_thread_registry.cc:275
((ThreadStatusCreated)) == ((tctx->status)) (1, 2)

********************
FAIL: SanitizerCommon-Unit ::
Sanitizer-x86_64-Test/DeadlockDetector.RemoveEdgesTest (22641 of 23188)
******************** TEST 'SanitizerCommon-Unit ::
Sanitizer-x86_64-Test/DeadlockDetector.RemoveEdgesTest' FAILED
********************
Note: Google Test filter = DeadlockDetector.RemoveEdgesTest
[==========] Running 1 test from 1 test case.
[----------] Global test environment set-up.
[----------] 1 test from DeadlockDetector
[ RUN      ] DeadlockDetector.RemoveEdgesTest
==23775==Sanitizer CHECK failed:
/usr/local/google/home/blaikie/dev/llvm/src/projects/compiler-rt/lib/sanitizer_common/sanitizer_deadlock_detector.h:372
((node)) >= ((size())) (0, 8)

********************
FAIL: SanitizerCommon-Unit ::
Sanitizer-x86_64-Test/SanitizerCommon.ThreadRegistryTest (22728 of 23188)
******************** TEST 'SanitizerCommon-Unit ::
Sanitizer-x86_64-Test/SanitizerCommon.ThreadRegistryTest' FAILED
********************
Note: Google Test filter = SanitizerCommon.ThreadRegistryTest
[==========] Running 1 test from 1 test case.
[----------] Global test environment set-up.
[----------] 1 test from SanitizerCommon
[ RUN      ] SanitizerCommon.ThreadRegistryTest
==24109==Sanitizer CHECK failed:
/usr/local/google/home/blaikie/dev/llvm/src/projects/compiler-rt/lib/sanitizer_common/sanitizer_thread_registry.cc:275
((ThreadStatusCreated)) == ((tctx->status)) (1, 2)
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20150217/ebd61adc/attachment.html>