internal compiler error, operator<< <int>

[TG]

/***
        filename:       egcs-bug.cc
        author:         Wing Tung Leung <tg@skynet.be>
        problem:        compiling generates internal compiler error
        compiler:       egcs-2.90.27 980315 (egcs-1.0.2 release)
        system:         redhat 5.1
        installed rpms: egcs-libstdc++-1.1b-1, libg++-2.7.2.8-9,
                        libstdc++-2.8.0-10, libstdc++-devel-2.8.0-10
***/

class A ;

A & operator<< (A &, int) ;
A & operator<< <int> (A &, int) ;