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https://github.com/autc04/Retro68.git
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73 lines
1.7 KiB
Fortran
73 lines
1.7 KiB
Fortran
! { dg-do run }
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! { dg-options "-O2" }
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integer, save :: g
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integer :: i
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!$omp parallel
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!$omp single
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if (f1 (74) .ne. 63 + 4) STOP 1
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g = 77
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call f2
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!$omp taskwait
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if (g .ne. 63 + 9) STOP 2
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if (f3 (7_8, 11_8, 2_8) .ne. 11 * 7 + 13) STOP 3
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if (f4 (0_8, 31_8, 16_8, 46_8, 1_8, 2_8, 73) .ne. 32 + 5 * 48 &
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& + 11 * 31 + 17 * 46) STOP 4
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!$omp end single
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!$omp end parallel
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contains
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function f1 (y)
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integer, intent(in) :: y
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integer :: i, f1, x
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x = y
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!$omp taskloop firstprivate(x)lastprivate(x)
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do i = 0, 63
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if (x .ne. 74) STOP 5
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if (i .eq. 63) then
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x = i + 4
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end if
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end do
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f1 = x
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end function f1
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subroutine f2 ()
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integer :: i
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!$omp taskloop firstprivate(g)lastprivate(g)nogroup
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do i = 0, 63
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if (g .ne. 77) STOP 6
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if (i .eq. 63) then
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g = i + 9
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end if
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end do
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end subroutine f2
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function f3 (a, b, c)
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integer(kind=8), intent(in) :: a, b, c
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integer(kind=8) :: i, f3
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integer :: l
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!$omp taskloop default(none) lastprivate (i, l)
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do i = a, b, c
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l = i
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end do
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!$omp end taskloop
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f3 = l * 7 + i
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end function f3
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function f4 (a, b, c, d, e, f, m)
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integer(kind=8), intent(in) :: a, b, c, d, e, f
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integer(kind=8) :: i, j, f4
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integer, intent(in) :: m
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integer :: l, k
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k = m
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!$omp taskloop default (none) collapse (2) firstprivate (k) &
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!$omp & lastprivate (i, j, k, l)
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do i = a, b, e
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do j = c, d, f
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if (k .ne. 73) STOP 7
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if (i .eq. 31 .and. j .eq. 46) then
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k = i
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end if
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l = j
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end do
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end do
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f4 = i + 5 * j + 11 * k + 17 * l
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end function f4
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end
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