diff options
Diffstat (limited to 'test/tsan/thread_exit.c')
-rw-r--r-- | test/tsan/thread_exit.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/test/tsan/thread_exit.c b/test/tsan/thread_exit.c new file mode 100644 index 000000000..7038baa43 --- /dev/null +++ b/test/tsan/thread_exit.c @@ -0,0 +1,29 @@ +// RUN: %clang_tsan -O1 %s -o %t && %run %t 2>&1 | FileCheck %s + +// Crashes on powerpc64be +// UNSUPPORTED: powerpc64 + +#include "test.h" + +int var; + +void *Thread(void *x) { + pthread_exit(&var); + return 0; +} + +int main() { + pthread_t t; + pthread_create(&t, 0, Thread, 0); + void *retval = 0; + pthread_join(t, &retval); + if (retval != &var) { + fprintf(stderr, "Unexpected return value\n"); + exit(1); + } + fprintf(stderr, "PASS\n"); + return 0; +} + +// CHECK-NOT: WARNING: ThreadSanitizer: +// CHECK: PASS |