http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54728
--- Comment #2 from Dmitry G. Dyachenko <dimhen at gmail dot com> 2012-09-27
12:27:33 UTC ---
for reduced test case:
$ cp fun1.ii fun2.ii
$ g++...
$ cat fun1.ii
class G;
template < typename, typename = G > class A;
class B
{
};
class G:B
{
};
template < typename _CharT, typename _Alloc > class A
{
struct C
{
static C & _S_empty_rep ();
_CharT *_M_refdata ();
};
struct H:_Alloc
{
H (_CharT *, _Alloc):_Alloc ()
{
}
};
H _M_dataplus;
C & _S_empty_rep ()
{
return C::_S_empty_rep ();
}
public:
A ():_M_dataplus (_S_empty_rep ()._M_refdata (), _Alloc ())
{
}
};
extern template class A < char >;
class D
{
};
class F
{
};
template < typename _CharT > class I:D
{
typedef _CharT char_type;
typedef A < char_type > __string_type;
__string_type _M_string;
};
template < typename _CharT > class J:F
{
typedef I < _CharT > __stringbuf_type;
__stringbuf_type _M_stringbuf;
};
J < char >a;
