27 Iterators library [iterators]

27.5 Iterator adaptors [predef.iterators]

27.5.1 Reverse iterators [reverse.iterators]

27.5.1.3 reverse_­iterator operations [reverse.iter.ops]

27.5.1.3.21 Non-member function make_­reverse_­iterator() [reverse.iter.make]

template <class Iterator> constexpr reverse_iterator<Iterator> make_reverse_iterator(Iterator i);