diff options
Diffstat (limited to 'system/include/libcxx/__tree')
| -rw-r--r-- | system/include/libcxx/__tree | 61 |
1 files changed, 35 insertions, 26 deletions
diff --git a/system/include/libcxx/__tree b/system/include/libcxx/__tree index 9ffc38d2..acf87593 100644 --- a/system/include/libcxx/__tree +++ b/system/include/libcxx/__tree @@ -25,17 +25,17 @@ _LIBCPP_BEGIN_NAMESPACE_STD template <class _Tp, class _Compare, class _Allocator> class __tree; template <class _Tp, class _NodePtr, class _DiffType> - class _LIBCPP_TYPE_VIS __tree_iterator; + class _LIBCPP_TYPE_VIS_ONLY __tree_iterator; template <class _Tp, class _ConstNodePtr, class _DiffType> - class _LIBCPP_TYPE_VIS __tree_const_iterator; + class _LIBCPP_TYPE_VIS_ONLY __tree_const_iterator; template <class _Key, class _Tp, class _Compare, class _Allocator> - class _LIBCPP_TYPE_VIS map; + class _LIBCPP_TYPE_VIS_ONLY map; template <class _Key, class _Tp, class _Compare, class _Allocator> - class _LIBCPP_TYPE_VIS multimap; + class _LIBCPP_TYPE_VIS_ONLY multimap; template <class _Key, class _Compare, class _Allocator> - class _LIBCPP_TYPE_VIS set; + class _LIBCPP_TYPE_VIS_ONLY set; template <class _Key, class _Compare, class _Allocator> - class _LIBCPP_TYPE_VIS multiset; + class _LIBCPP_TYPE_VIS_ONLY multiset; /* @@ -614,11 +614,11 @@ public: #endif // !defined(_LIBCPP_HAS_NO_RVALUE_REFERENCES) && !defined(_LIBCPP_HAS_NO_VARIADICS) }; -template <class _TreeIterator> class _LIBCPP_TYPE_VIS __map_iterator; -template <class _TreeIterator> class _LIBCPP_TYPE_VIS __map_const_iterator; +template <class _TreeIterator> class _LIBCPP_TYPE_VIS_ONLY __map_iterator; +template <class _TreeIterator> class _LIBCPP_TYPE_VIS_ONLY __map_const_iterator; template <class _Tp, class _NodePtr, class _DiffType> -class _LIBCPP_TYPE_VIS __tree_iterator +class _LIBCPP_TYPE_VIS_ONLY __tree_iterator { typedef _NodePtr __node_pointer; typedef typename pointer_traits<__node_pointer>::element_type __node; @@ -641,7 +641,11 @@ public: #endif pointer; - _LIBCPP_INLINE_VISIBILITY __tree_iterator() _NOEXCEPT {} + _LIBCPP_INLINE_VISIBILITY __tree_iterator() _NOEXCEPT +#if _LIBCPP_STD_VER > 11 + : __ptr_(nullptr) +#endif + {} _LIBCPP_INLINE_VISIBILITY reference operator*() const {return __ptr_->__value_;} _LIBCPP_INLINE_VISIBILITY pointer operator->() const @@ -674,16 +678,16 @@ private: _LIBCPP_INLINE_VISIBILITY explicit __tree_iterator(__node_pointer __p) _NOEXCEPT : __ptr_(__p) {} template <class, class, class> friend class __tree; - template <class, class, class> friend class _LIBCPP_TYPE_VIS __tree_const_iterator; - template <class> friend class _LIBCPP_TYPE_VIS __map_iterator; - template <class, class, class, class> friend class _LIBCPP_TYPE_VIS map; - template <class, class, class, class> friend class _LIBCPP_TYPE_VIS multimap; - template <class, class, class> friend class _LIBCPP_TYPE_VIS set; - template <class, class, class> friend class _LIBCPP_TYPE_VIS multiset; + template <class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY __tree_const_iterator; + template <class> friend class _LIBCPP_TYPE_VIS_ONLY __map_iterator; + template <class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY map; + template <class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY multimap; + template <class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY set; + template <class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY multiset; }; template <class _Tp, class _ConstNodePtr, class _DiffType> -class _LIBCPP_TYPE_VIS __tree_const_iterator +class _LIBCPP_TYPE_VIS_ONLY __tree_const_iterator { typedef _ConstNodePtr __node_pointer; typedef typename pointer_traits<__node_pointer>::element_type __node; @@ -712,7 +716,12 @@ public: #endif pointer; - _LIBCPP_INLINE_VISIBILITY __tree_const_iterator() {} + _LIBCPP_INLINE_VISIBILITY __tree_const_iterator() _NOEXCEPT +#if _LIBCPP_STD_VER > 11 + : __ptr_(nullptr) +#endif + {} + private: typedef typename remove_const<__node>::type __non_const_node; typedef typename pointer_traits<__node_pointer>::template @@ -761,11 +770,11 @@ private: explicit __tree_const_iterator(__node_pointer __p) _NOEXCEPT : __ptr_(__p) {} template <class, class, class> friend class __tree; - template <class, class, class, class> friend class _LIBCPP_TYPE_VIS map; - template <class, class, class, class> friend class _LIBCPP_TYPE_VIS multimap; - template <class, class, class> friend class _LIBCPP_TYPE_VIS set; - template <class, class, class> friend class _LIBCPP_TYPE_VIS multiset; - template <class> friend class _LIBCPP_TYPE_VIS __map_const_iterator; + template <class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY map; + template <class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY multimap; + template <class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY set; + template <class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY multiset; + template <class> friend class _LIBCPP_TYPE_VIS_ONLY __map_const_iterator; }; template <class _Tp, class _Compare, class _Allocator> @@ -1107,8 +1116,8 @@ private: __node_pointer __detach(); static __node_pointer __detach(__node_pointer); - template <class, class, class, class> friend class _LIBCPP_TYPE_VIS map; - template <class, class, class, class> friend class _LIBCPP_TYPE_VIS multimap; + template <class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY map; + template <class, class, class, class> friend class _LIBCPP_TYPE_VIS_ONLY multimap; }; template <class _Tp, class _Compare, class _Allocator> @@ -1845,7 +1854,7 @@ __tree<_Tp, _Compare, _Allocator>::__construct_node(const value_type& __v) __node_holder __h(__node_traits::allocate(__na, 1), _Dp(__na)); __node_traits::construct(__na, _VSTD::addressof(__h->__value_), __v); __h.get_deleter().__value_constructed = true; - return _VSTD::move(__h); + return _VSTD::move(__h); // explicitly moved for C++03 } #endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES |