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! Test reductions on dummy arguments inside modules.
! { dg-do run }
module prm
implicit none
contains
subroutine param_reduction(var)
implicit none
integer(kind=8) :: var
integer :: j,k
!$acc parallel copy(var)
!$acc loop reduction(+ : var) gang
do k=1,10
!$acc loop vector reduction(+ : var)
do j=1,100
var = var + 1.0
enddo
enddo
!$acc end parallel
end subroutine param_reduction
end module prm
program test
use prm
implicit none
integer(8) :: r
r=10.0
call param_reduction (r)
if (r .ne. 1010) call abort ()
end program test
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