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diff --git a/boost/move/detail/iterator_traits.hpp b/boost/move/detail/iterator_traits.hpp
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+//////////////////////////////////////////////////////////////////////////////
+//
+// (C) Copyright Ion Gaztanaga 2014-2014.
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+//
+// See http://www.boost.org/libs/move for documentation.
+//
+//////////////////////////////////////////////////////////////////////////////
+
+//! \file
+
+#ifndef BOOST_MOVE_DETAIL_ITERATOR_TRAITS_HPP
+#define BOOST_MOVE_DETAIL_ITERATOR_TRAITS_HPP
+
+#ifndef BOOST_CONFIG_HPP
+#  include <boost/config.hpp>
+#endif
+#
+#if defined(BOOST_HAS_PRAGMA_ONCE)
+#  pragma once
+#endif
+
+#include <cstddef>
+
+#if defined(__clang__) && defined(_LIBCPP_VERSION)
+   #define BOOST_MOVE_CLANG_INLINE_STD_NS
+   #pragma GCC diagnostic push
+   #pragma GCC diagnostic ignored "-Wc++11-extensions"
+   #define BOOST_MOVE_STD_NS_BEG _LIBCPP_BEGIN_NAMESPACE_STD
+   #define BOOST_MOVE_STD_NS_END _LIBCPP_END_NAMESPACE_STD
+#else
+   #define BOOST_MOVE_STD_NS_BEG namespace std{
+   #define BOOST_MOVE_STD_NS_END }
+#endif
+
+BOOST_MOVE_STD_NS_BEG
+
+struct input_iterator_tag;
+struct forward_iterator_tag;
+struct bidirectional_iterator_tag;
+struct random_access_iterator_tag;
+struct output_iterator_tag;
+
+BOOST_MOVE_STD_NS_END
+
+#ifdef BOOST_MOVE_CLANG_INLINE_STD_NS
+   #pragma GCC diagnostic pop
+   #undef BOOST_MOVE_CLANG_INLINE_STD_NS
+#endif   //BOOST_MOVE_CLANG_INLINE_STD_NS
+
+namespace boost{  namespace movelib{
+
+template<class Iterator>
+struct iterator_traits
+{
+   typedef typename Iterator::difference_type   difference_type;
+   typedef typename Iterator::value_type        value_type;
+   typedef typename Iterator::pointer           pointer;
+   typedef typename Iterator::reference         reference;
+   typedef typename Iterator::iterator_category iterator_category;
+};
+
+template<class T>
+struct iterator_traits<T*>
+{
+   typedef std::ptrdiff_t                    difference_type;
+   typedef T                                 value_type;
+   typedef T*                                pointer;
+   typedef T&                                reference;
+   typedef std::random_access_iterator_tag   iterator_category;
+};
+
+template<class T>
+struct iterator_traits<const T*>
+{
+   typedef std::ptrdiff_t                    difference_type;
+   typedef T                                 value_type;
+   typedef const T*                          pointer;
+   typedef const T&                          reference;
+   typedef std::random_access_iterator_tag   iterator_category;
+};
+
+}} //namespace boost {  namespace movelib{
+
+#endif //#ifndef BOOST_MOVE_DETAIL_ITERATOR_TRAITS_HPP