c++/5050: template instantiation depth exceeds/maybe recursio n problem

[Tim Bagot]

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=5050&databa
se=gcc

> State-Changed-From-To: analyzed-feedback
> State-Changed-By: jason
> State-Changed-When: Tue Apr  9 18:23:37 2002
> State-Changed-Why:
> Seems fixed now.

With gcc-3.2 I see the same problem with the following code, compiled using
gcc -c -ftemplate-depth-17 -O2 . (Without optimisation turned on it is
fine.)

struct ostream
{
    template<class T> ostream & operator <<( const T & )
    {
        return *this;
    }
};

void foo(ostream& os)
{
    os<<1<<2<<3<<4<<5<<6<<7<<8<<9<<10<<11<<12<<13<<14<<15<<16<<17<<18;
}


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