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view libgomp/testsuite/libgomp.c/pr42942.c @ 138:fc828634a951
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Thu, 08 Nov 2018 14:17:14 +0900 |
parents | b7f97abdc517 |
children |
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/* PR libgomp/42942 */ /* { dg-do run } */ #include <omp.h> #include <stdlib.h> int main (void) { int e = 0; omp_set_dynamic (0); omp_set_nested (1); omp_set_max_active_levels (1); if (omp_get_max_active_levels () != 1) abort (); #pragma omp parallel num_threads(2) reduction(|:e) if (!omp_in_parallel () || omp_get_num_threads () != 2) e = 1; else #pragma omp parallel num_threads(2) reduction(|:e) if (!omp_in_parallel () || omp_get_num_threads () != 1) e = 1; if (e) abort (); omp_set_max_active_levels (0); if (omp_get_max_active_levels () != 0) abort (); #pragma omp parallel num_threads(2) reduction(|:e) if (omp_in_parallel () || omp_get_num_threads () != 1) e = 1; else #pragma omp parallel num_threads(2) reduction(|:e) if (omp_in_parallel () || omp_get_num_threads () != 1) e = 1; if (e) abort (); omp_set_max_active_levels (2); if (omp_get_max_active_levels () != 2) abort (); #pragma omp parallel num_threads(2) reduction(|:e) if (!omp_in_parallel () || omp_get_num_threads () != 2) e = 1; else #pragma omp parallel num_threads(2) reduction(|:e) if (!omp_in_parallel () || omp_get_num_threads () != 2) e = 1; else #pragma omp parallel num_threads(2) reduction(|:e) if (!omp_in_parallel () || omp_get_num_threads () != 1) e = 1; if (e) abort (); return 0; }