[Bug c++/21181] namespace lookup error message misleading

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-04-24 
17:27 -------
(In reply to comment #9)
> I see. Then I'm looking forward to 4.1 :-) 
>  
> One last thing: is it a bug that the behaviour differs for named namespace in 
> my second example? 

You second example is about equivant to before GCC fixes the friend bug for 
declaring the class in the 
namespace:
struct S1
{
    S1();
};

namespace
{
    struct S1;
    struct S2
    {
        friend struct S1;
    };
}

S1::S1()
{
}

So S1 ambiguous in the global namespace.

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21181