Lines Matching full:_from
230 template<typename _From, typename _To>
237 static _From __makeFrom();
253 template<typename _From, typename _To,
254 bool = (is_void<_From>::value || is_void<_To>::value
258 remove_reference<_From>::type>::value
264 add_lvalue_reference<_From>::type,
268 template<typename _From, typename _To>
269 struct __is_convertible_helper<_From, _To, true>
272 && !is_void<_From>::value)); };
277 template<typename _From, typename _To>
280 __is_convertible_helper<_From, _To>::__value>
