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! { dg-do compile }
! { dg-options "-std=f95" }
!
! PR fortran/53111
!
! ------------ INVALID ONE ------------------------
module m
type t
integer :: i
end type t
end
module m2
interface t
module procedure sub
end interface t
contains
integer function sub()
sub = 4
end function sub
end module m2
! Note: The following is formally valid as long as "t" is not used.
! For simplicity, -std=f95 will give an error.
! It is unlikely that a real-world program is rejected with -std=f95
! because of that.
use m ! { dg-error "Fortran 2003: Generic name 't' of function 'sub' at .1. being the same name as derived type at" }
use m2 ! { dg-error "Fortran 2003: Generic name 't' of function 'sub' at .1. being the same name as derived type at" }
! i = sub() ! << Truly invalid in F95, valid in F2003
end
! ------------ INVALID TWO ------------------------
module m3
type t2 ! { dg-error "Fortran 2003: Generic name 't2' of function 'sub2' at .1. being the same name as derived type at" }
integer :: i
end type t2
interface t2
module procedure sub2
end interface t2
contains
integer function sub2() ! { dg-error "Fortran 2003: Generic name 't2' of function 'sub2' at .1. being the same name as derived type at" }
sub2 = 4
end function sub2
end module m3
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