include/bits/stl_iterator.h

794     operator==(const __normal_iterator<_IteratorL, _Container>& __lhs,
796     { return __lhs.base() == __rhs.base(); }
800     operator==(const __normal_iterator<_Iterator, _Container>& __lhs,
802     { return __lhs.base() == __rhs.base(); }
806     operator!=(const __normal_iterator<_IteratorL, _Container>& __lhs,
808     { return __lhs.base() != __rhs.base(); }
812     operator!=(const __normal_iterator<_Iterator, _Container>& __lhs,
814     { return __lhs.base() != __rhs.base(); }
819     operator<(const __normal_iterator<_IteratorL, _Container>& __lhs,
821     { return __lhs.base() < __rhs.base(); }
825     operator<(const __normal_iterator<_Iterator, _Container>& __lhs,
827     { return __lhs.base() < __rhs.base(); }
831     operator>(const __normal_iterator<_IteratorL, _Container>& __lhs,
833     { return __lhs.base() > __rhs.base(); }
837     operator>(const __normal_iterator<_Iterator, _Container>& __lhs,
839     { return __lhs.base() > __rhs.base(); }
843     operator<=(const __normal_iterator<_IteratorL, _Container>& __lhs,
845     { return __lhs.base() <= __rhs.base(); }
849     operator<=(const __normal_iterator<_Iterator, _Container>& __lhs,
851     { return __lhs.base() <= __rhs.base(); }
855     operator>=(const __normal_iterator<_IteratorL, _Container>& __lhs,
857     { return __lhs.base() >= __rhs.base(); }
861     operator>=(const __normal_iterator<_Iterator, _Container>& __lhs,
863     { return __lhs.base() >= __rhs.base(); }
873     operator-(const __normal_iterator<_IteratorL, _Container>& __lhs,
875     -> decltype(__lhs.base() - __rhs.base())
878     operator-(const __normal_iterator<_IteratorL, _Container>& __lhs,
881     { return __lhs.base() - __rhs.base(); }
885     operator-(const __normal_iterator<_Iterator, _Container>& __lhs,
887     { return __lhs.base() - __rhs.base(); }