diff options
Diffstat (limited to 'libgomp/testsuite/libgomp.c/nestedfn-4.c')
-rw-r--r-- | libgomp/testsuite/libgomp.c/nestedfn-4.c | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/libgomp/testsuite/libgomp.c/nestedfn-4.c b/libgomp/testsuite/libgomp.c/nestedfn-4.c new file mode 100644 index 000000000..dbe1062bd --- /dev/null +++ b/libgomp/testsuite/libgomp.c/nestedfn-4.c @@ -0,0 +1,65 @@ +/* PR middle-end/25261 */ +/* { dg-do run } */ + +#include <omp.h> + +extern void abort (void); + +int +main (void) +{ + int i = 5, j, l = 0; + int foo (void) + { + return i == 6; + } + int bar (void) + { + return i - 3; + } + + omp_set_dynamic (0); + +#pragma omp parallel if (foo ()) num_threads (2) + if (omp_get_num_threads () != 1) +#pragma omp atomic + l++; + +#pragma omp parallel for schedule (static, bar ()) num_threads (2) \ + reduction (|:l) + for (j = 0; j < 4; j++) + if (omp_get_thread_num () != (j >= 2)) +#pragma omp atomic + l++; + + i++; + +#pragma omp parallel if (foo ()) num_threads (2) + if (omp_get_num_threads () != 2) +#pragma omp atomic + l++; + +#pragma omp parallel for schedule (static, bar ()) num_threads (2) \ + reduction (|:l) + for (j = 0; j < 6; j++) + if (omp_get_thread_num () != (j >= 3)) +#pragma omp atomic + l++; + +#pragma omp parallel num_threads (4) reduction (|:l) + if (!foo () || bar () != 3) +#pragma omp atomic + l++; + + i++; + +#pragma omp parallel num_threads (4) reduction (|:l) + if (foo () || bar () != 4) +#pragma omp atomic + l++; + + if (l) + abort (); + + return 0; +} |