// { dg-do assemble  }// Copyright (C) 1999 Free Software Foundation// by Alexandre Oliva <oliva@dcc.unicamp.br>// based on bug report by Dima Volodin <dvv@dvv.ru>// variation of ns1.Cvoid foo();namespace bar {  using ::foo;  class baz {    friend void foo(); // { dg-bogus "" "" { xfail *-*-* } }  - conflict -   };}