'constexpr _OI std::__copy_move_a1(_II, _II, _OI) [with bool _IsMove = false; _II = __gnu_cxx::__normal_iterator<const short unsigned int*, std::vector<short unsigned int>&; _UTail = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&}; <template-parameter-2-3> = void; long unsigned int _Idx = 0; _Head = std::vector<short unsigned int> >; _ForwardIterator = short unsigned int; _Up = short unsigned int*]'