/* Test for cleanups with pthread_cancel. Any issue with libgcc's unwinder | |
will cause this test to spin in pthread_join. */ | |
/* { dg-do run } */ | |
/* { dg-require-effective-target pthread } */ | |
/* { dg-options "-pthread" } */ | |
#include <pthread.h> | |
#include <unistd.h> | |
#include <stdio.h> | |
void *thread_loop (void *) | |
{ | |
while (1) | |
{ | |
printf("worker: loop\n"); | |
sleep(1); | |
} | |
} | |
int main () | |
{ | |
pthread_t thread; | |
pthread_create (&thread, 0, thread_loop, 0); | |
sleep(5); | |
pthread_cancel (thread); | |
pthread_join (thread, 0); | |
return 0; | |
} |