diff options
Diffstat (limited to 'libcxx/include/iterator')
| -rw-r--r-- | libcxx/include/iterator | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/libcxx/include/iterator b/libcxx/include/iterator index 5aa784f2e61..4c6b0a6075b 100644 --- a/libcxx/include/iterator +++ b/libcxx/include/iterator @@ -536,8 +536,6 @@ class _LIBCPP_TYPE_VIS_ONLY reverse_iterator typename iterator_traits<_Iter>::pointer, typename iterator_traits<_Iter>::reference> { -private: - mutable _Iter __t; protected: _Iter current; public: @@ -547,11 +545,11 @@ public: typedef typename iterator_traits<_Iter>::pointer pointer; _LIBCPP_INLINE_VISIBILITY reverse_iterator() : current() {} - _LIBCPP_INLINE_VISIBILITY explicit reverse_iterator(_Iter __x) : __t(__x), current(__x) {} + _LIBCPP_INLINE_VISIBILITY explicit reverse_iterator(_Iter __x) : current(__x) {} template <class _Up> _LIBCPP_INLINE_VISIBILITY reverse_iterator(const reverse_iterator<_Up>& __u) - : __t(__u.base()), current(__u.base()) {} + : current(__u.base()) {} _LIBCPP_INLINE_VISIBILITY _Iter base() const {return current;} - _LIBCPP_INLINE_VISIBILITY reference operator*() const {__t = current; return *--__t;} + _LIBCPP_INLINE_VISIBILITY reference operator*() const {_Iter __tmp = current; return *--__tmp;} _LIBCPP_INLINE_VISIBILITY pointer operator->() const {return _VSTD::addressof(operator*());} _LIBCPP_INLINE_VISIBILITY reverse_iterator& operator++() {--current; return *this;} _LIBCPP_INLINE_VISIBILITY reverse_iterator operator++(int) |
