27 lines
475 B
Fortran
27 lines
475 B
Fortran
! { dg-do run }
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program main
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integer, parameter :: n = 40
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integer, allocatable :: ar(:,:,:)
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integer :: i
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allocate (ar(1:n,0:n-1,0:n-1))
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!$acc enter data copyin (ar)
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!$acc update host (ar)
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!$acc update device (ar)
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call update_ar (ar, n)
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!$acc exit data copyout (ar)
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end program main
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subroutine update_ar (ar, n)
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integer :: n
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integer, dimension (1:n,0:n-1,0:n-1) :: ar
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!$acc update host (ar)
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!$acc update device (ar)
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end subroutine update_ar
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