23 lines · cpp
1// RUN: %clangxx_tsan -O1 %s -o %t && %deflake %run %t | FileCheck %s2#include <pthread.h>3#include <unistd.h>4 5int main() {6 pthread_mutex_t m;7 pthread_mutex_init(&m, 0);8 pthread_mutex_lock(&m);9 pthread_mutex_destroy(&m);10 return 0;11}12 13// CHECK: WARNING: ThreadSanitizer: destroy of a locked mutex14// CHECK: #0 pthread_mutex_destroy15// CHECK: #1 main16// CHECK: and:17// CHECK: #0 pthread_mutex_lock18// CHECK: #1 main19// CHECK: Mutex {{.*}} created at:20// CHECK: #0 pthread_mutex_init21// CHECK: #1 main22// CHECK: SUMMARY: ThreadSanitizer: destroy of a locked mutex{{.*}}main23