diff options
Diffstat (limited to 'libmudflap/testsuite/libmudflap.cth/pass40-frag.c')
| -rw-r--r-- | libmudflap/testsuite/libmudflap.cth/pass40-frag.c | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/libmudflap/testsuite/libmudflap.cth/pass40-frag.c b/libmudflap/testsuite/libmudflap.cth/pass40-frag.c new file mode 100644 index 000000000..007cb1607 --- /dev/null +++ b/libmudflap/testsuite/libmudflap.cth/pass40-frag.c @@ -0,0 +1,59 @@ +#include <stdlib.h> +#include <stdio.h> +#include <pthread.h> + +static void * +func (void *p) +{ + return (NULL); +} + +static void +test (void) +{ + int rc; + pthread_attr_t my_pthread_attr; + pthread_t h; + long i; + + rc = pthread_attr_init (&my_pthread_attr); + + for (i = 1; i <= 10000; ++i) { + if (i%100 == 0) fprintf (stderr, "%i ", i); + if (i%1000 == 0) fprintf (stderr, "\n"); +#ifndef STATIC + /* Some glibc versions don't like static multithreaded programs doing this. */ + if (i==5000) __mf_set_options ("-thread-stack=192"); +#endif + rc = pthread_create (&h, &my_pthread_attr, + func, NULL); + if (rc) + break; + + rc = pthread_join (h, NULL); + if (rc) + break; + } + + rc = pthread_attr_destroy (&my_pthread_attr); +} + +int main () +{ + test (); + + return (0); +} + +/* { dg-timeout 30 } */ +/* { dg-output "100 200 300 400 500 600 700 800 900 1000 \n" } */ +/* { dg-output "1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 \n" } */ +/* { dg-output "2100 2200 2300 2400 2500 2600 2700 2800 2900 3000 \n" } */ +/* { dg-output "3100 3200 3300 3400 3500 3600 3700 3800 3900 4000 \n" } */ +/* { dg-output "4100 4200 4300 4400 4500 4600 4700 4800 4900 5000 \n" } */ +/* { dg-output "5100 5200 5300 5400 5500 5600 5700 5800 5900 6000 \n" } */ +/* { dg-output "6100 6200 6300 6400 6500 6600 6700 6800 6900 7000 \n" } */ +/* { dg-output "7100 7200 7300 7400 7500 7600 7700 7800 7900 8000 \n" } */ +/* { dg-output "8100 8200 8300 8400 8500 8600 8700 8800 8900 9000 \n" } */ +/* { dg-output "9100 9200 9300 9400 9500 9600 9700 9800 9900 10000 \n" } */ + |