mirror of
https://github.com/autc04/Retro68.git
synced 2024-11-29 12:50:35 +00:00
31 lines
525 B
C
31 lines
525 B
C
#include <omp.h>
|
|
#include <stdlib.h>
|
|
|
|
int
|
|
main (void)
|
|
{
|
|
int i = -1, j = -1;
|
|
|
|
omp_set_nested (0);
|
|
omp_set_dynamic (0);
|
|
#pragma omp parallel num_threads (4)
|
|
{
|
|
#pragma omp single
|
|
{
|
|
i = omp_get_thread_num () + omp_get_num_threads () * 256;
|
|
#pragma omp parallel num_threads (2)
|
|
{
|
|
#pragma omp single
|
|
{
|
|
j = omp_get_thread_num () + omp_get_num_threads () * 256;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (i < 4 * 256 || i >= 4 * 256 + 4)
|
|
abort ();
|
|
if (j != 256 + 0)
|
|
abort ();
|
|
return 0;
|
|
}
|