mirror of git://gcc.gnu.org/git/gcc.git
84 lines
1.9 KiB
Fortran
84 lines
1.9 KiB
Fortran
! { dg-do run }
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program main
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use openacc
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use iso_c_binding
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implicit none
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integer, target :: a_3d_i(10, 10, 10)
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complex a_3d_c(10, 10, 10)
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real a_3d_r(10, 10, 10)
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integer i, j, k
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complex c
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real r
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integer, parameter :: i_size = sizeof (i)
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integer, parameter :: c_size = sizeof (c)
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integer, parameter :: r_size = sizeof (r)
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if (acc_get_num_devices (acc_device_nvidia) .eq. 0) call exit
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call acc_init (acc_device_nvidia)
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call set3d (.FALSE., a_3d_i, a_3d_c, a_3d_r)
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call acc_copyin (a_3d_i)
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call acc_copyin (a_3d_c)
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call acc_copyin (a_3d_r)
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if (acc_is_present (a_3d_i) .neqv. .TRUE.) call abort
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if (acc_is_present (a_3d_c) .neqv. .TRUE.) call abort
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if (acc_is_present (a_3d_r) .neqv. .TRUE.) call abort
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do i = 1, 10
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do j = 1, 10
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do k = 1, 10
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if (acc_is_present (a_3d_i(i, j, k), i_size) .neqv. .TRUE.) call abort
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if (acc_is_present (a_3d_c(i, j, k), i_size) .neqv. .TRUE.) call abort
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if (acc_is_present (a_3d_r(i, j, k), i_size) .neqv. .TRUE.) call abort
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end do
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end do
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end do
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call acc_shutdown (acc_device_nvidia)
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contains
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subroutine set3d (clear, a_i, a_c, a_r)
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logical clear
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integer, dimension (:,:,:), intent (inout) :: a_i
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complex, dimension (:,:,:), intent (inout) :: a_c
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real, dimension (:,:,:), intent (inout) :: a_r
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integer i, j, k
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integer lb1, ub1, lb2, ub2, lb3, ub3
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lb1 = lbound (a_i, 1)
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ub1 = ubound (a_i, 1)
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lb2 = lbound (a_i, 2)
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ub2 = ubound (a_i, 2)
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lb3 = lbound (a_i, 3)
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ub3 = ubound (a_i, 3)
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do i = lb1, ub1
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do j = lb2, ub2
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do k = lb3, ub3
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if (clear) then
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a_i(i, j, k) = 0
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a_c(i, j, k) = cmplx (0.0, 0.0)
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a_r(i, j, k) = 0.0
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else
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a_i(i, j, k) = i
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a_c(i, j, k) = cmplx (i, j)
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a_r(i, j, k) = i
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end if
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end do
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end do
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end do
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end subroutine
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end program
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