2012-03-27 23:13:14 +00:00
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! PR fortran/46874
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! { dg-do run }
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interface
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subroutine sub (a, b, c, d, n)
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integer :: n
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integer, allocatable :: a(:), b(:), c(:), d(:)
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end subroutine
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end interface
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integer, allocatable :: a(:), b(:), c(:), d(:)
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integer :: i, j
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allocate (a(50), b(50), c(50), d(50))
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do i = 1, 50
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a(i) = 2 + modulo (i, 7)
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b(i) = 179 - modulo (i, 11)
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end do
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c = 0
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d = 2147483647
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call sub (a, b, c, d, 50)
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do i = 1, 50
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j = 0
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if (i .eq. 3) then
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j = 8
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else if (i .gt. 1 .and. i .lt. 9) then
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j = 7
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end if
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2018-12-28 15:30:48 +00:00
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if (c(i) .ne. j) STOP 1
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2012-03-27 23:13:14 +00:00
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j = 179 - modulo (i, 11)
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if (i .gt. 1 .and. i .lt. 9) j = i
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2018-12-28 15:30:48 +00:00
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if (d(i) .ne. j) STOP 2
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2012-03-27 23:13:14 +00:00
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end do
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deallocate (a, b, c, d)
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end
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subroutine sub (a, b, c, d, n)
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integer :: n
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integer, allocatable :: a(:), b(:), c(:), d(:)
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!$omp parallel do shared(a, b) reduction(+:c) reduction(min:d)
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do i = 1, n
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c(a(i)) = c(a(i)) + 1
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d(i) = min(d(i), b(i))
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d(a(i)) = min(d(a(i)), a(i))
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end do
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end
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