166     using ConstIter = std::ranges::iterator_t<const decltype(v)>;  in test()  typedef
167     static_assert(!std::is_same_v<Iter, ConstIter>);  in test()
174     static_assert(HasMinus<ConstIter, ConstSentinel>);  in test()
175     static_assert(HasMinus<ConstSentinel, ConstIter>);  in test()
187     static_assert(!HasMinus<ConstIter, Sentinel>);  in test()
188     static_assert(!HasMinus<Sentinel, ConstIter>);  in test()
198     using ConstIter = std::ranges::iterator_t<const decltype(v)>;  in test()  typedef
199     static_assert(!std::is_same_v<Iter, ConstIter>);  in test()
206     static_assert(HasMinus<ConstIter, ConstSentinel>);  in test()
207     static_assert(HasMinus<ConstSentinel, ConstIter>);  in test()
210     static_assert(HasMinus<ConstIter, Sentinel>);  in test()
211     static_assert(HasMinus<Sentinel, ConstIter>);  in test()