diff options
Diffstat (limited to 'test/tsan/mutex_destroy_locked.cc')
| -rw-r--r-- | test/tsan/mutex_destroy_locked.cc | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/tsan/mutex_destroy_locked.cc b/test/tsan/mutex_destroy_locked.cc new file mode 100644 index 000000000000..b81905ec68fd --- /dev/null +++ b/test/tsan/mutex_destroy_locked.cc @@ -0,0 +1,22 @@ +// RUN: %clangxx_tsan -O1 %s -o %t && %deflake %run %t | FileCheck %s +#include <pthread.h> +#include <unistd.h> + +int main() { + pthread_mutex_t m; + pthread_mutex_init(&m, 0); + pthread_mutex_lock(&m); + pthread_mutex_destroy(&m); + return 0; +} + +// CHECK: WARNING: ThreadSanitizer: destroy of a locked mutex +// CHECK: #0 pthread_mutex_destroy +// CHECK: #1 main +// CHECK: and: +// CHECK: #0 pthread_mutex_lock +// CHECK: #1 main +// CHECK: Mutex {{.*}} created at: +// CHECK: #0 pthread_mutex_init +// CHECK: #1 main +// CHECK: SUMMARY: ThreadSanitizer: destroy of a locked mutex{{.*}}main |