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diff --git a/i686-linux-gnu-4.7/usr/include/c++/4.7/bits/move.h b/i686-linux-gnu-4.7/usr/include/c++/4.7/bits/move.h
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+++ b/i686-linux-gnu-4.7/usr/include/c++/4.7/bits/move.h
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+// Move, forward and identity for C++0x + swap -*- C++ -*-
+
+// Copyright (C) 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// Under Section 7 of GPL version 3, you are granted additional
+// permissions described in the GCC Runtime Library Exception, version
+// 3.1, as published by the Free Software Foundation.
+
+// You should have received a copy of the GNU General Public License and
+// a copy of the GCC Runtime Library Exception along with this program;
+// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+// .
+
+/** @file bits/move.h
+ * This is an internal header file, included by other library headers.
+ * Do not attempt to use it directly. @headername{utility}
+ */
+
+#ifndef _MOVE_H
+#define _MOVE_H 1
+
+#include
+#include
+
+namespace std _GLIBCXX_VISIBILITY(default)
+{
+_GLIBCXX_BEGIN_NAMESPACE_VERSION
+
+ // Used, in C++03 mode too, by allocators, etc.
+ /**
+ * @brief Same as C++11 std::addressof
+ * @ingroup utilities
+ */
+ template
+ inline _Tp*
+ __addressof(_Tp& __r) _GLIBCXX_NOEXCEPT
+ {
+ return reinterpret_cast<_Tp*>
+ (&const_cast(reinterpret_cast(__r)));
+ }
+
+_GLIBCXX_END_NAMESPACE_VERSION
+} // namespace
+
+#ifdef __GXX_EXPERIMENTAL_CXX0X__
+#include // Brings in std::declval too.
+
+namespace std _GLIBCXX_VISIBILITY(default)
+{
+_GLIBCXX_BEGIN_NAMESPACE_VERSION
+
+ /**
+ * @addtogroup utilities
+ * @{
+ */
+
+ // forward (as per N3143)
+ /**
+ * @brief Forward an lvalue.
+ * @return The parameter cast to the specified type.
+ *
+ * This function is used to implement "perfect forwarding".
+ */
+ template
+ constexpr _Tp&&
+ forward(typename std::remove_reference<_Tp>::type& __t) noexcept
+ { return static_cast<_Tp&&>(__t); }
+
+ /**
+ * @brief Forward an rvalue.
+ * @return The parameter cast to the specified type.
+ *
+ * This function is used to implement "perfect forwarding".
+ */
+ template
+ constexpr _Tp&&
+ forward(typename std::remove_reference<_Tp>::type&& __t) noexcept
+ {
+ static_assert(!std::is_lvalue_reference<_Tp>::value, "template argument"
+ " substituting _Tp is an lvalue reference type");
+ return static_cast<_Tp&&>(__t);
+ }
+
+ /**
+ * @brief Convert a value to an rvalue.
+ * @param __t A thing of arbitrary type.
+ * @return The parameter cast to an rvalue-reference to allow moving it.
+ */
+ template
+ constexpr typename std::remove_reference<_Tp>::type&&
+ move(_Tp&& __t) noexcept
+ { return static_cast::type&&>(__t); }
+
+
+ template
+ struct __move_if_noexcept_cond
+ : public __and_<__not_>,
+ is_copy_constructible<_Tp>>::type { };
+
+ /**
+ * @brief Conditionally convert a value to an rvalue.
+ * @param __x A thing of arbitrary type.
+ * @return The parameter, possibly cast to an rvalue-reference.
+ *
+ * Same as std::move unless the type's move constructor could throw and the
+ * type is copyable, in which case an lvalue-reference is returned instead.
+ */
+ template
+ inline typename
+ conditional<__move_if_noexcept_cond<_Tp>::value, const _Tp&, _Tp&&>::type
+ move_if_noexcept(_Tp& __x) noexcept
+ { return std::move(__x); }
+
+ // declval, from type_traits.
+
+ /**
+ * @brief Returns the actual address of the object or function
+ * referenced by r, even in the presence of an overloaded
+ * operator&.
+ * @param __r Reference to an object or function.
+ * @return The actual address.
+ */
+ template
+ inline _Tp*
+ addressof(_Tp& __r) noexcept
+ { return std::__addressof(__r); }
+
+ /// @} group utilities
+_GLIBCXX_END_NAMESPACE_VERSION
+} // namespace
+
+#define _GLIBCXX_MOVE(__val) std::move(__val)
+#define _GLIBCXX_FORWARD(_Tp, __val) std::forward<_Tp>(__val)
+#else
+#define _GLIBCXX_MOVE(__val) (__val)
+#define _GLIBCXX_FORWARD(_Tp, __val) (__val)
+#endif
+
+namespace std _GLIBCXX_VISIBILITY(default)
+{
+_GLIBCXX_BEGIN_NAMESPACE_VERSION
+
+ /**
+ * @addtogroup utilities
+ * @{
+ */
+
+ /**
+ * @brief Swaps two values.
+ * @param __a A thing of arbitrary type.
+ * @param __b Another thing of arbitrary type.
+ * @return Nothing.
+ */
+ template
+ inline void
+ swap(_Tp& __a, _Tp& __b)
+#ifdef __GXX_EXPERIMENTAL_CXX0X__
+ noexcept(__and_,
+ is_nothrow_move_assignable<_Tp>>::value)
+#endif
+ {
+ // concept requirements
+ __glibcxx_function_requires(_SGIAssignableConcept<_Tp>)
+
+ _Tp __tmp = _GLIBCXX_MOVE(__a);
+ __a = _GLIBCXX_MOVE(__b);
+ __b = _GLIBCXX_MOVE(__tmp);
+ }
+
+ // _GLIBCXX_RESOLVE_LIB_DEFECTS
+ // DR 809. std::swap should be overloaded for array types.
+ /// Swap the contents of two arrays.
+ template
+ inline void
+ swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
+#ifdef __GXX_EXPERIMENTAL_CXX0X__
+ noexcept(noexcept(swap(*__a, *__b)))
+#endif
+ {
+ for (size_t __n = 0; __n < _Nm; ++__n)
+ swap(__a[__n], __b[__n]);
+ }
+
+ /// @} group utilities
+_GLIBCXX_END_NAMESPACE_VERSION
+} // namespace
+
+#endif /* _MOVE_H */