mirror of
https://github.com/autc04/Retro68.git
synced 2024-08-19 03:29:10 +00:00
47 lines
1.0 KiB
Fortran
47 lines
1.0 KiB
Fortran
! { dg-do run }
|
|
|
|
module udr8m1
|
|
integer, parameter :: a = 6
|
|
integer :: b
|
|
!$omp declare reduction (foo : integer : omp_out = omp_out + omp_in)
|
|
!$omp declare reduction (.add. : integer : &
|
|
!$omp & omp_out = omp_out .add. iand (omp_in, -4)) &
|
|
!$omp & initializer (omp_priv = 3)
|
|
interface operator (.add.)
|
|
module procedure f1
|
|
end interface
|
|
contains
|
|
integer function f1 (x, y)
|
|
integer, intent (in) :: x, y
|
|
f1 = x + y
|
|
end function f1
|
|
end module udr8m1
|
|
module udr8m2
|
|
use udr8m1
|
|
type dt
|
|
integer :: x
|
|
end type
|
|
!$omp declare reduction (+ : dt : omp_out = omp_out + omp_in) &
|
|
!$omp & initializer (omp_priv = dt (0))
|
|
interface operator (+)
|
|
module procedure f2
|
|
end interface
|
|
contains
|
|
type(dt) function f2 (x, y)
|
|
type(dt), intent (in) :: x, y
|
|
f2%x = x%x + y%x
|
|
end function f2
|
|
end module udr8m2
|
|
use udr8m2
|
|
integer :: i, j
|
|
type(dt) :: d
|
|
j = 3
|
|
d%x = 0
|
|
!$omp parallel do reduction (.add.: j) reduction (+ : d)
|
|
do i = 1, 100
|
|
j = j.add.iand (i, -4)
|
|
d = d + dt(i)
|
|
end do
|
|
if (d%x /= 5050 .or. j /= 4903) call abort
|
|
end
|