generic-library/cxx
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http://llvm.org/bugs/show_bug.cgi?id=9444

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@127412 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Howard Hinnant 2011-03-10 17:27:57 +00:00
parent f9b8998795
commit d0a2fbfe60
1 changed files with 13 additions and 26 deletions
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35
include/__tree
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@ -910,13 +910,12 @@ public:
iterator __insert_multi(_V&& __v); iterator __insert_multi(_V&& __v);
template <class _V> template <class _V>
iterator __insert_multi(const_iterator __p, _V&& __v); iterator __insert_multi(const_iterator __p, _V&& __v);
#else // _LIBCPP_HAS_NO_RVALUE_REFERENCES #endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
pair<iterator, bool> __insert_unique(const value_type& __v); pair<iterator, bool> __insert_unique(const value_type& __v);
iterator __insert_unique(const_iterator __p, const value_type& __v); iterator __insert_unique(const_iterator __p, const value_type& __v);
iterator __insert_multi(const value_type& __v); iterator __insert_multi(const value_type& __v);
iterator __insert_multi(const_iterator __p, const value_type& __v); iterator __insert_multi(const_iterator __p, const value_type& __v);
#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
pair<iterator, bool> __node_insert_unique(__node_pointer __nd); pair<iterator, bool> __node_insert_unique(__node_pointer __nd);
iterator __node_insert_unique(const_iterator __p, iterator __node_insert_unique(const_iterator __p,
@ -1728,18 +1727,11 @@ template <class _V>
pair<typename __tree<_Tp, _Compare, _Allocator>::iterator, bool> pair<typename __tree<_Tp, _Compare, _Allocator>::iterator, bool>
__tree<_Tp, _Compare, _Allocator>::__insert_unique(_V&& __v) __tree<_Tp, _Compare, _Allocator>::__insert_unique(_V&& __v)
{ {
__node_base_pointer __parent;
__node_base_pointer& __child = __find_equal(__parent, __v);
__node_pointer __r = static_cast<__node_pointer>(__child);
bool __inserted = false;
if (__child == nullptr)
{
__node_holder __h = __construct_node(_STD::forward<_V>(__v)); __node_holder __h = __construct_node(_STD::forward<_V>(__v));
__insert_node_at(__parent, __child, __h.get()); pair<iterator, bool> __r = __node_insert_unique(__h.get());
__r = __h.release(); if (__r.second)
__inserted = true; __h.release();
} return __r;
return pair<iterator, bool>(iterator(__r), __inserted);
} }
template <class _Tp, class _Compare, class _Allocator> template <class _Tp, class _Compare, class _Allocator>
@ -1747,16 +1739,11 @@ template <class _V>
typename __tree<_Tp, _Compare, _Allocator>::iterator typename __tree<_Tp, _Compare, _Allocator>::iterator
__tree<_Tp, _Compare, _Allocator>::__insert_unique(const_iterator __p, _V&& __v) __tree<_Tp, _Compare, _Allocator>::__insert_unique(const_iterator __p, _V&& __v)
{ {
__node_base_pointer __parent;
__node_base_pointer& __child = __find_equal(__p, __parent, __v);
__node_pointer __r = static_cast<__node_pointer>(__child);
if (__child == nullptr)
{
__node_holder __h = __construct_node(_STD::forward<_V>(__v)); __node_holder __h = __construct_node(_STD::forward<_V>(__v));
__insert_node_at(__parent, __child, __h.get()); iterator __r = __node_insert_unique(__p, __h.get());
__r = __h.release(); if (__r.__ptr_ == __h.get())
} __h.release();
return iterator(__r); return __r;
} }
template <class _Tp, class _Compare, class _Allocator> template <class _Tp, class _Compare, class _Allocator>
@ -1796,6 +1783,8 @@ __tree<_Tp, _Compare, _Allocator>::__construct_node(const value_type& __v)
return _STD::move(__h); return _STD::move(__h);
} }
#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
template <class _Tp, class _Compare, class _Allocator> template <class _Tp, class _Compare, class _Allocator>
pair<typename __tree<_Tp, _Compare, _Allocator>::iterator, bool> pair<typename __tree<_Tp, _Compare, _Allocator>::iterator, bool>
__tree<_Tp, _Compare, _Allocator>::__insert_unique(const value_type& __v) __tree<_Tp, _Compare, _Allocator>::__insert_unique(const value_type& __v)
@ -1852,8 +1841,6 @@ __tree<_Tp, _Compare, _Allocator>::__insert_multi(const_iterator __p, const valu
return iterator(__h.release()); return iterator(__h.release());
} }
#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
template <class _Tp, class _Compare, class _Allocator> template <class _Tp, class _Compare, class _Allocator>
pair<typename __tree<_Tp, _Compare, _Allocator>::iterator, bool> pair<typename __tree<_Tp, _Compare, _Allocator>::iterator, bool>
__tree<_Tp, _Compare, _Allocator>::__node_insert_unique(__node_pointer __nd) __tree<_Tp, _Compare, _Allocator>::__node_insert_unique(__node_pointer __nd)