76 lines
1.6 KiB
Fortran
76 lines
1.6 KiB
Fortran
! { dg-do compile }
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!
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! PR 39630: [F03] Procedure Pointer Components with PASS
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!
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! Contributed by Janus Weil <janus@gcc.gnu.org>
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module m
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type :: t0
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procedure() :: p0 ! { dg-error "POINTER attribute is required for procedure pointer component" }
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end type
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type :: t1
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integer :: i
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procedure(foo1), pointer :: f1 ! { dg-error "must be scalar" }
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end type
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type :: t2
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integer :: i
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procedure(foo2), pointer :: f2 ! { dg-error "may not have the POINTER attribute" }
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end type
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type :: t3
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integer :: i
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procedure(foo3), pointer :: f3 ! { dg-error "may not be ALLOCATABLE" }
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end type
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type :: t4
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procedure(), pass(x), pointer :: f4 ! { dg-error "NOPASS or explicit interface required" }
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procedure(real), pass(y), pointer :: f5 ! { dg-error "NOPASS or explicit interface required" }
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procedure(foo6), pass(c), pointer :: f6 ! { dg-error "has no argument" }
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end type
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type :: t7
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procedure(foo7), pass, pointer :: f7 ! { dg-error "must have at least one argument" }
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end type
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type :: t8
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procedure(foo8), pass, pointer :: f8 ! { dg-error "must be of the derived type" }
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end type
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contains
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subroutine foo1 (x1,y1)
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type(t1) :: x1(:)
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type(t1) :: y1
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end subroutine
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subroutine foo2 (x2,y2)
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type(t2),pointer :: x2
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type(t2) :: y2
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end subroutine
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subroutine foo3 (x3,y3)
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type(t3),allocatable :: x3
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type(t3) :: y3
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end subroutine
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real function foo6 (a,b)
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real :: a,b
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foo6 = 1.
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end function
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integer function foo7 ()
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foo7 = 2
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end function
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character function foo8 (i)
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integer :: i
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end function
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end module m
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! { dg-final { cleanup-modules "m" } }
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