mirror of
https://github.com/autc04/Retro68.git
synced 2024-07-06 22:29:13 +00:00
25 lines
726 B
Fortran
25 lines
726 B
Fortran
! { dg-do run }
|
|
|
|
use omp_lib
|
|
|
|
integer (kind = omp_nest_lock_kind) :: lock
|
|
logical :: l
|
|
|
|
l = .false.
|
|
call omp_init_nest_lock (lock)
|
|
if (omp_test_nest_lock (lock) .ne. 1) STOP 1
|
|
if (omp_test_nest_lock (lock) .ne. 2) STOP 2
|
|
!$omp parallel if (.false.) reduction (.or.:l)
|
|
! In OpenMP 2.5 this was supposed to return 3,
|
|
! but in OpenMP 3.0 the parallel region has a different
|
|
! task and omp_*_lock_t are owned by tasks, not by threads.
|
|
if (omp_test_nest_lock (lock) .ne. 0) l = .true.
|
|
!$omp end parallel
|
|
if (l) STOP 3
|
|
if (omp_test_nest_lock (lock) .ne. 3) STOP 4
|
|
call omp_unset_nest_lock (lock)
|
|
call omp_unset_nest_lock (lock)
|
|
call omp_unset_nest_lock (lock)
|
|
call omp_destroy_nest_lock (lock)
|
|
end
|