mirror of
https://github.com/autc04/Retro68.git
synced 2024-11-30 19:53:46 +00:00
32 lines
657 B
Fortran
32 lines
657 B
Fortran
! { dg-do run }
|
|
! { dg-options "-fopenmp -fcray-pointer" }
|
|
! { dg-require-effective-target tls_runtime }
|
|
|
|
use omp_lib
|
|
integer :: a, b, c, d, p
|
|
logical :: l
|
|
pointer (ip, p)
|
|
save ip
|
|
!$omp threadprivate (ip)
|
|
a = 1
|
|
b = 2
|
|
c = 3
|
|
l = .false.
|
|
!$omp parallel num_threads (3) reduction (.or.:l) private (d)
|
|
if (omp_get_thread_num () .eq. 0) then
|
|
ip = loc (a)
|
|
elseif (omp_get_thread_num () .eq. 1) then
|
|
ip = loc (b)
|
|
else
|
|
ip = loc (c)
|
|
end if
|
|
l = p .ne. omp_get_thread_num () + 1
|
|
!$omp single
|
|
d = omp_get_thread_num ()
|
|
!$omp end single copyprivate (d, ip)
|
|
l = l .or. (p .ne. d + 1)
|
|
!$omp end parallel
|
|
|
|
if (l) call abort
|
|
end
|