1 // RUN: %clang_tsan -O1 %s -o %t && %deflake %run %t | FileCheck %s 2 #include <pthread.h> 3 #include <unistd.h> 4 5 void *Thread(void *x) { 6 return 0; 7 } 8 9 int main() { 10 volatile int N = 5; // prevent loop unrolling 11 for (int i = 0; i < N; i++) { 12 pthread_t t; 13 pthread_create(&t, 0, Thread, 0); 14 } 15 sleep(1); 16 return 0; 17 } 18 19 // CHECK: WARNING: ThreadSanitizer: thread leak 20 // CHECK: And 4 more similar thread leaks 21
