diff options
Diffstat (limited to 'libgomp/testsuite/libgomp.c/nested-2.c')
-rw-r--r-- | libgomp/testsuite/libgomp.c/nested-2.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/libgomp/testsuite/libgomp.c/nested-2.c b/libgomp/testsuite/libgomp.c/nested-2.c new file mode 100644 index 000000000..f52b074ff --- /dev/null +++ b/libgomp/testsuite/libgomp.c/nested-2.c @@ -0,0 +1,30 @@ +#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; +} |