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! { dg-do compile }
! PR 55593 - bogus error with generic subroutines
module foo
implicit none
interface sub
subroutine sub2(i)
integer, intent(in) :: i
end subroutine sub2
subroutine sub(i)
integer, dimension(:), intent(out) :: i
end subroutine sub
end interface sub
interface tub2
subroutine tub2(i)
integer, intent(in) :: i
end subroutine tub2
subroutine tub(i)
integer, dimension(:), intent(out) :: i
end subroutine tub
end interface tub2
interface func
integer function ifunc(i)
integer, intent(in) :: i
end function ifunc
integer function func(i)
integer, intent(in) :: i(:)
end function func
end interface func
interface igunc
integer function igunc(i)
integer, intent(in) :: i
end function igunc
integer function gunc(i)
integer, intent(in) :: i(:)
end function gunc
end interface igunc
end module foo
program main
use foo
implicit none
integer :: i
do i=1,10
call sub(i)
call tub2(i)
end do
do i=1,10
print *,func(i)
print *,igunc(i)
end do
do undeclared=1,10 ! { dg-error "has no IMPLICIT type" }
call sub(undeclared)
end do
end program main
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