| ! { dg-do run } |
| |
| use omp_lib |
| |
| double precision :: d, e |
| logical :: l |
| integer (kind = omp_lock_kind) :: lck |
| integer (kind = omp_nest_lock_kind) :: nlck |
| |
| d = omp_get_wtime () |
| |
| call omp_init_lock (lck) |
| call omp_set_lock (lck) |
| if (omp_test_lock (lck)) call abort |
| call omp_unset_lock (lck) |
| if (.not. omp_test_lock (lck)) call abort |
| if (omp_test_lock (lck)) call abort |
| call omp_unset_lock (lck) |
| call omp_destroy_lock (lck) |
| |
| call omp_init_nest_lock (nlck) |
| if (omp_test_nest_lock (nlck) .ne. 1) call abort |
| call omp_set_nest_lock (nlck) |
| if (omp_test_nest_lock (nlck) .ne. 3) call abort |
| call omp_unset_nest_lock (nlck) |
| call omp_unset_nest_lock (nlck) |
| if (omp_test_nest_lock (nlck) .ne. 2) call abort |
| call omp_unset_nest_lock (nlck) |
| call omp_unset_nest_lock (nlck) |
| call omp_destroy_nest_lock (nlck) |
| |
| call omp_set_dynamic (.true.) |
| if (.not. omp_get_dynamic ()) call abort |
| call omp_set_dynamic (.false.) |
| if (omp_get_dynamic ()) call abort |
| |
| call omp_set_nested (.true.) |
| if (.not. omp_get_nested ()) call abort |
| call omp_set_nested (.false.) |
| if (omp_get_nested ()) call abort |
| |
| call omp_set_num_threads (5) |
| if (omp_get_num_threads () .ne. 1) call abort |
| if (omp_get_max_threads () .ne. 5) call abort |
| if (omp_get_thread_num () .ne. 0) call abort |
| call omp_set_num_threads (3) |
| if (omp_get_num_threads () .ne. 1) call abort |
| if (omp_get_max_threads () .ne. 3) call abort |
| if (omp_get_thread_num () .ne. 0) call abort |
| l = .false. |
| !$omp parallel reduction (.or.:l) |
| l = omp_get_num_threads () .ne. 3 |
| l = l .or. (omp_get_thread_num () .lt. 0) |
| l = l .or. (omp_get_thread_num () .ge. 3) |
| !$omp master |
| l = l .or. (omp_get_thread_num () .ne. 0) |
| !$omp end master |
| !$omp end parallel |
| if (l) call abort |
| |
| if (omp_get_num_procs () .le. 0) call abort |
| if (omp_in_parallel ()) call abort |
| !$omp parallel reduction (.or.:l) |
| l = .not. omp_in_parallel () |
| !$omp end parallel |
| !$omp parallel reduction (.or.:l) if (.true.) |
| l = .not. omp_in_parallel () |
| !$omp end parallel |
| |
| e = omp_get_wtime () |
| if (d .gt. e) call abort |
| d = omp_get_wtick () |
| ! Negative precision is definitely wrong, |
| ! bigger than 1s clock resolution is also strange |
| if (d .le. 0 .or. d .gt. 1.) call abort |
| end |
