56 lines
1.2 KiB
Fortran
56 lines
1.2 KiB
Fortran
! { dg-do run }
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! PR fortran/21177
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module mymod
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interface tt
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module procedure tt_i, tt_r, tt_l, tt_c4, tt_c8
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end interface tt
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contains
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function tt_l(x) result(y)
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integer :: y
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logical, pointer :: x
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y = 0
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end function
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function tt_i(x) result(y)
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integer :: y
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integer, pointer :: x
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y = 1
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end function
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function tt_r(x) result(y)
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integer :: y
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real, pointer :: x
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y = 2
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end function
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function tt_c4(x) result(y)
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integer :: y
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complex(4), pointer :: x
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y = 3
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end function
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function tt_c8(x) result(y)
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integer :: y
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complex(8), pointer :: x
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y = 4
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end function
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end module mymod
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program test
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use mymod
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logical, pointer :: l
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integer, pointer :: i
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real, pointer :: r
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complex(4), pointer :: c4
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complex(8), pointer :: c8
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if (tt(l) /= 0) call abort()
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if (tt(i) /= 1) call abort()
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if (tt(r) /= 2) call abort()
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if (tt(c4) /= 3) call abort()
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if (tt(c8) /= 4) call abort()
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if (tt(null(l)) /= 0) call abort()
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if (tt(null(i)) /= 1) call abort()
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if (tt(null(r)) /= 2) call abort()
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if (tt(null(c4)) /= 3) call abort()
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if (tt(null(c8)) /= 4) call abort()
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end program test
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! { dg-final { cleanup-modules "mymod" } }
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