| /* { dg-additional-options "-Wno-deprecated-declarations" } */ |
| |
| #include <omp.h> |
| #include <stdlib.h> |
| |
| int |
| main (void) |
| { |
| int i = -1, j = -1; |
| |
| omp_set_nested (1); |
| 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 < 2 * 256 || j >= 2 * 256 + 2) |
| abort (); |
| return 0; |
| } |