------- Comment #4 from potswa at mac dot com 2010-03-26 21:08 ------- The error doesn't occur if the friend is a template instance, so it really doesn't hurt anyone. But it's weird.
template< int z >
class F {
friend class F<0>; // error only if <0> removed
};
template class F<0>;
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29615
