210 lines
5.5 KiB
Fortran
210 lines
5.5 KiB
Fortran
! { dg-do run }
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integer, parameter :: N = 256
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integer, save :: a(N), b(N / 16, 8, 4), c(N / 32, 8, 8)
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integer, save, volatile :: d, e
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integer :: i, j, k, l, m
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integer :: m1, m2, m3, m4, m5, m6, m7, m8
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integer :: m9, m10, m11, m12, m13, m14, m15, m16
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d = 0
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e = 0
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!$omp parallel private (l) shared(k)
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!$omp do schedule(static, 1) ordered(1)
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do i = 1, N
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!$omp atomic write
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a(i) = 1
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!$omp ordered depend ( sink : i - 1 )
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if (i.gt.1) then
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!$omp atomic read
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l = a(i - 1)
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if (l.lt.2) stop 1
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end if
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!$omp atomic write
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a(i) = 2
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if (i.lt.N) then
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!$omp atomic read
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l = a(i + 1)
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if (l.eq.3) stop 2
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end if
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!$omp ordered depend(source)
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!$omp atomic write
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a(i) = 3
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end do
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!$omp end do nowait
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!$omp do schedule(static) ordered ( 3 )
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do i = 3, N / 16 - 1
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do j = 1, 8, 2
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do k = 2, 4
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!$omp atomic write
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b(i, j, k) = 1
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!$omp ordered depend(sink:i,j-2,k-1) &
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!$omp& depend(sink: i - 2, j - 2, k + 1)
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!$omp ordered depend(sink:i-3,j+2,k-2)
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if (j.gt.2.and.k.gt.2) then
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!$omp atomic read
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l = b(i,j-2,k-1)
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if (l.lt.2) stop 3
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end if
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!$omp atomic write
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b(i,j,k) = 2
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if (i.gt.4.and.j.gt.2.and.k.lt.4) then
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!$omp atomic read
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l = b(i-2,j-2, k+1)
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if (l.lt.2) stop 4
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end if
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if (i.gt.5.and.j.le.N/16-3.and.k.eq.4) then
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!$omp atomic read
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l = b( i - 3, j+2, k-2)
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if (l.lt.2) stop 5
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end if
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!$omp ordered depend(source)
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!$omp atomic write
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b(i, j, k) = 3
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end do
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end do
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end do
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!$omp end do nowait
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!$omp do schedule(dynamic, 15) collapse(2) ordered(13)
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do i = 1, N / 32
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do j = 8, 3, -1
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do k = 7, 1, -2
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do m1 = 4, 4
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do m2 = 4, 4
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do m3 = 4, 4
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do m4 = 4, 4
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do m5 = 4, 4
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do m6 = 4, 4
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do m7 = 4, 4
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do m8 = 4, 4
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do m9 = 4, 4
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do m10 = 4, 4
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do m11 = 4, 4
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do m12 = 4, 4
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do m13 = 4, 4
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do m14 = 4, 4
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do m15 = 4, 4
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do m16 = 4, 4
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!$omp atomic write
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c(i, j, k) = 1
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!$omp ordered depend(sink: i, j, k + 2, m1, m2, m3, m4, &
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!$omp & m5, m6, m7, m8, m9, m10) &
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!$omp depend(sink: i - 2, j + 1, k - 4, m1,m2,m3,m4,m5, &
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!$omp & m6,m7,m8,m9,m10) depend ( sink : i-1,j-2,k-2, &
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!$omp& m1,m2,m3,m4 , m5, m6,m7,m8,m9,m10 )
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if (k.le.5) then
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!$omp atomic read
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l = c(i, j, k + 2)
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if (l.lt.2) stop 6
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end if
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!$omp atomic write
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c(i, j, k) = 2
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if (i.ge.3.and.j.lt.8.and.k.ge.5) then
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!$omp atomic read
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l = c(i - 2, j + 1, k - 4)
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if (l.lt.2) stop 7
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end if
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if (i.ge.2.and.j.ge.5.and.k.ge.3) then
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!$omp atomic read
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l = c(i - 1, j - 2, k - 2)
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if (l.lt.2) stop 8
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end if
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!$omp ordered depend ( source )
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!$omp atomic write
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c(i,j,k)=3
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end do
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end do
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end do
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end do
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end do
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end do
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end do
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end do
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end do
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end do
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end do
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end do
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end do
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end do
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end do
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end do
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end do
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end do
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end do
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!$omp do collapse(2) ordered(4) lastprivate (i,j,k)
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do i = 0, d
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do j = d + 1, 0, -1
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do k = 0, d - 1
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do l = 0, d + 1
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!$omp ordered depend(source)
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!$omp ordered depend(sink: i-2,j+2,k-2,l)
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if (e.eq.0) stop 9
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end do
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end do
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end do
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end do
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!$omp single
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if (i.ne.1.or.j.ne.-1.or.k.ne.0) stop 10
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i = 8; j = 9; k = 10
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!$omp end single
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!$omp do ordered(4) collapse(2) lastprivate (i, j, k, m)
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do i = 0, d
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do j = d + 1, 0, -1
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do k = 0, d + 1
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do m = 0, d-1
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!$omp ordered depend(source)
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!$omp ordered depend(sink: i - 2, j + 2, k - 2, m)
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stop 11
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end do
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end do
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end do
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end do
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!$omp single
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if (i.ne.1.or.j.ne.-1.or.k.ne.2.or.m.ne.0) stop 12
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!$omp end single
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!$omp do collapse(2) ordered(4) lastprivate (i,j,k)
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do i = 0, d
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do j = d, 1, -1
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do k = 0, d + 1
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do l = 0, d + 3
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!$omp ordered depend(source)
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!$omp ordered depend(sink: i-2,j+2,k-2,l)
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if (e.eq.0) stop 13
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end do
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end do
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end do
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end do
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!$omp end do nowait
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!$omp do
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do i = 1, N
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if (a(i) .ne. 3) stop 14
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end do
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!$omp end do nowait
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!$omp do collapse(2) private(k)
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do i = 1, N / 16
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do j = 1, 8
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do k = 1, 4
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if (i.ge.3.and.i.lt.N/16.and.iand(j,1).ne.0.and.k.ge.2) then
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if (b(i,j,k).ne.3) stop 15
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else
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if (b(i,j,k).ne.0) stop 16
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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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!$omp end do nowait
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!$omp do collapse(3)
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do i = 1, N / 32
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do j = 1, 8
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do k = 1, 4
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if (j.ge.3.and.iand(k,1).ne.0) then
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if (c(i,j,k).ne.3) stop 17
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else
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if (c(i,j,k).ne.0) stop 18
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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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!$omp end do nowait
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!$omp end parallel
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end
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