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]

27.5.1.3.2 reverse_­iterator​::​operator= [reverse.iter.op=]

template <class U> constexpr reverse_iterator& operator=(const reverse_iterator<U>& u);