1! { dg-do compile }
2! PR18923 segfault after subroutine name confusion.
3module FOO
4contains
5  subroutine FOO ! { dg-error "conflicts with PROCEDURE" }
6    character(len=selected_int_kind(0)) :: C ! { dg-error "data declaration statement" }
7  end subroutine ! { dg-error "Expecting END MODULE statement" }
8end
9