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48 lines
1.0 KiB
Fortran
48 lines
1.0 KiB
Fortran
! { dg-do run }
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! collapse3.f90:test5
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program collapse8
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integer :: i, j, k, a(1:7, -3:5, 12:19), b(1:7, -3:5, 12:19)
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integer :: v1, v2, v3, v4, v5, v6
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logical :: l, r
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l = .false.
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r = .false.
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a(:, :, :) = 0
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b(:, :, :) = 0
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v1 = 3
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v2 = 6
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v3 = -2
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v4 = 4
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v5 = 13
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v6 = 18
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!$acc parallel
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!$acc loop collapse (3) reduction (.or.:l)
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do i = v1, v2
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do j = v3, v4
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do k = v5, v6
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l = l.or.i.lt.2.or.i.gt.6.or.j.lt.-2.or.j.gt.4
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l = l.or.k.lt.13.or.k.gt.18
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if (.not.l) a(i, j, k) = a(i, j, k) + 1
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end do
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end do
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end do
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!$acc end parallel
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do i = v1, v2
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do j = v3, v4
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do k = v5, v6
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r = r.or.i.lt.2.or.i.gt.6.or.j.lt.-2.or.j.gt.4
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r = r.or.k.lt.13.or.k.gt.18
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if (.not.r) b(i, j, k) = b(i, j, k) + 1
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end do
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end do
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end do
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if (l .neqv. r) STOP 1
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do i = v1, v2
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do j = v3, v4
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do k = v5, v6
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if (a(i, j, k) .ne. b(i, j, k)) STOP 2
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end do
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end do
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end do
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end program collapse8
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