1 #include <stdlib.h> 2 #include <stdio.h> 3 #include <pthread.h> 4 5 static void * 6 func (void *p) 7 { 8 return (NULL); 9 } 10 11 static void 12 test (void) 13 { 14 int rc; 15 pthread_attr_t my_pthread_attr; 16 pthread_t h; 17 long i; 18 19 rc = pthread_attr_init (&my_pthread_attr); 20 21 for (i = 1; i <= 10000; ++i) { 22 if (i%100 == 0) fprintf (stderr, "%i ", i); 23 if (i%1000 == 0) fprintf (stderr, "\n"); 24 #ifndef STATIC 25 /* Some glibc versions don't like static multithreaded programs doing this. */ 26 if (i==5000) __mf_set_options ("-thread-stack=192"); 27 #endif 28 rc = pthread_create (&h, &my_pthread_attr, 29 func, NULL); 30 if (rc) 31 break; 32 33 rc = pthread_join (h, NULL); 34 if (rc) 35 break; 36 } 37 38 rc = pthread_attr_destroy (&my_pthread_attr); 39 } 40 41 int main () 42 { 43 test (); 44 45 return (0); 46 } 47 48 /* { dg-timeout 20 } */ 49 /* { dg-output "100 200 300 400 500 600 700 800 900 1000 \n" } */ 50 /* { dg-output "1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 \n" } */ 51 /* { dg-output "2100 2200 2300 2400 2500 2600 2700 2800 2900 3000 \n" } */ 52 /* { dg-output "3100 3200 3300 3400 3500 3600 3700 3800 3900 4000 \n" } */ 53 /* { dg-output "4100 4200 4300 4400 4500 4600 4700 4800 4900 5000 \n" } */ 54 /* { dg-output "5100 5200 5300 5400 5500 5600 5700 5800 5900 6000 \n" } */ 55 /* { dg-output "6100 6200 6300 6400 6500 6600 6700 6800 6900 7000 \n" } */ 56 /* { dg-output "7100 7200 7300 7400 7500 7600 7700 7800 7900 8000 \n" } */ 57 /* { dg-output "8100 8200 8300 8400 8500 8600 8700 8800 8900 9000 \n" } */ 58 /* { dg-output "9100 9200 9300 9400 9500 9600 9700 9800 9900 10000 \n" } */ 59 60