c++/5094: partial specialisation cannot be friend??

[rodrigc@gcc.gnu.org]

Synopsis: partial specialisation cannot be friend??

State-Changed-From-To: open->analyzed
State-Changed-By: rodrigc
State-Changed-When: Wed Dec 12 19:58:51 2001
State-Changed-Why:
    This is not a bug in gcc.  
    This is not legal code.  When I compile with
    the Digital Unix C++ compiler, I get the
    following compilation errors:
    
    cxx: Error: specfriend.cc, line 67: "c" has already been declared in the
              current scope
        friend class c;
    -----------------^
    cxx: Error: specfriend.cc, line 71: class "c" may not have a template
              argument list
      friend class d<c<T> >;
    -----------------^
    cxx: Error: specfriend.cc, line 71: class "c" may not have a template
              argument list
      friend class d<c<T> >;
    -----------------^
    cxx: Error: specfriend.cc, line 71: invalid partial specialization --
    class
              "d<<error-type>>" is already fully specialized
      friend class d<c<T> >;
    ---------------^
    cxx: Error: specfriend.cc, line 83: class "c" may not have a template
              argument list
      friend class c<d>;
    ---------------^
    cxx: Info: 5 errors detected in the compilation of "specfriend.cc".

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