c++/2867: Koenig lookup bug

[kunert@physik.tu-dresden.de]

>Number:         2867
>Category:       c++
>Synopsis:       Koenig lookup bug
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          rejects-legal
>Submitter-Id:   net
>Arrival-Date:   Fri May 18 06:16:01 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator:     Thomas Kunert
>Release:        gcc version 3.0 20010517
>Organization:
>Environment:
Configured with: ../gcc/configure i686-pc-linux-gnu --enable-shared --prefix=/opt --enable-languages=c,c++,f77
Thread model: single
>Description:
This code:

	namespace N {
	    class A{};
	    template<class T>
	    void f( A ){};
	}

 	int main()
	{
	    N::A a;
	    f<int>(a);
	}

results in the error:

x1.cc: In function `int main()':
x1.cc:10: `f' undeclared (first use this function)
x1.cc:10: parse error before `>' token
>How-To-Repeat:

>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted: