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66 lines
1.6 KiB
Fortran
66 lines
1.6 KiB
Fortran
! { dg-do run }
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module udr9m1
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integer, parameter :: a = 6
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integer :: b
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!$omp declare reduction (foo : integer : combiner1 (omp_out, omp_in)) &
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!$omp & initializer (initializer1 (omp_priv, omp_orig))
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!$omp declare reduction (.add. : integer : &
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!$omp & combiner1 (omp_out, omp_in)) &
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!$omp & initializer (initializer1 (omp_priv, omp_orig))
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interface operator (.add.)
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module procedure f1
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end interface
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contains
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integer function f1 (x, y)
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integer, intent (in) :: x, y
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f1 = x + y
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end function f1
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elemental subroutine combiner1 (x, y)
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integer, intent (inout) :: x
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integer, intent (in) :: y
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x = x + iand (y, -4)
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end subroutine
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subroutine initializer1 (x, y)
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integer :: x, y
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if (y .ne. 3) call abort
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x = y
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end subroutine
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end module udr9m1
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module udr9m2
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use udr9m1
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type dt
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integer :: x
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end type
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!$omp declare reduction (+ : dt : combiner2 (omp_in, omp_out)) &
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!$omp & initializer (initializer2 (omp_priv))
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interface operator (+)
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module procedure f2
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end interface
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contains
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type(dt) function f2 (x, y)
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type(dt), intent (in) :: x, y
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f2%x = x%x + y%x
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end function f2
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subroutine combiner2 (x, y)
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type(dt) :: x, y
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y = y + x
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end subroutine combiner2
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subroutine initializer2 (x)
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type(dt), intent(out) :: x
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x%x = 0
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end subroutine initializer2
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end module udr9m2
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use udr9m2
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integer :: i, j
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type(dt) :: d
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j = 3
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d%x = 0
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!$omp parallel do reduction (.add.: j) reduction (+ : d)
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do i = 1, 100
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j = j.add.iand (i, -4)
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d = d + dt(i)
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end do
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if (d%x /= 5050 .or. j /= 4903) call abort
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end
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