lib/tsan/output_tests/thread_leak2.c

#include <pthread.h>

void *Thread(void *x) {
  return 0;
}

int main() {
  pthread_t t;
  pthread_create(&t, 0, Thread, 0);
  pthread_detach(t);
  return 0;
}

// CHECK-NOT: WARNING: ThreadSanitizer: thread leak