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diff --git a/src/third_party/boost-1.60.0/boost/test/tools/detail/it_pair.hpp b/src/third_party/boost-1.60.0/boost/test/tools/detail/it_pair.hpp
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+//  (C) Copyright Gennadiy Rozental 2001.
+//  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/test for the library home page.
+//
+//  File        : $RCSfile$
+//
+//  Version     : $Revision: 74248 $
+//
+//  Description : support for backward compatible collection comparison interface
+// ***************************************************************************
+
+#ifndef BOOST_TEST_TOOLS_DETAIL_IT_PAIR_HPP_112812GER
+#define BOOST_TEST_TOOLS_DETAIL_IT_PAIR_HPP_112812GER
+
+#ifdef BOOST_TEST_NO_OLD_TOOLS
+
+#include <boost/test/detail/suppress_warnings.hpp>
+
+//____________________________________________________________________________//
+
+namespace boost {
+namespace test_tools {
+namespace tt_detail {
+
+// ************************************************************************** //
+// **************       backward compatibility support         ************** //
+// ************************************************************************** //
+
+template<typename It>
+struct it_pair {
+    typedef It const_iterator;
+    typedef typename std::iterator_traits<It>::value_type value_type;
+
+    it_pair( It const& b, It const& e ) : m_begin( b ), m_size( 0 )
+    {
+        It tmp = b;
+        while( tmp != e ) { ++m_size; ++tmp; }
+    }
+
+    It      begin() const   { return m_begin; }
+    It      end() const     { return m_begin + m_size; }
+    size_t  size() const    { return m_size; }
+
+private:
+    It      m_begin;
+    size_t  m_size;
+};
+
+//____________________________________________________________________________//
+
+template<typename It>
+it_pair<It>
+make_it_pair( It const& b, It const& e ) { return it_pair<It>( b, e ); }
+
+//____________________________________________________________________________//
+
+template<typename T>
+it_pair<T const*>
+make_it_pair( T const* b, T const* e ) { return it_pair<T const*>( b, e ); }
+
+//____________________________________________________________________________//
+
+} // namespace tt_detail
+} // namespace test_tools
+} // namespace boost
+
+#include <boost/test/detail/enable_warnings.hpp>
+
+#endif // BOOST_TEST_NO_OLD_TOOLS
+
+#endif // BOOST_TEST_TOOLS_DETAIL_IT_PAIR_HPP_112812GER