https://gcc.gnu.org/bugzilla/show_bug.cgi?id=10200
--- Comment #28 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Another example:
template<class Tp> inline void end(Tp) { }
template <typename T> bool tnegative(const T& t) { return t.end < 0; }
pe.cc: In function ‘bool tnegative(const T&)’:
pe.cc:3:61: error: parse error in template argument list
template <typename T> bool tnegative(const T& t) { return t.end < 0; }
^~~~~~~
