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-rw-r--r--clang/www/libstdc++4.4-clang0x.patch608
1 files changed, 608 insertions, 0 deletions
diff --git a/clang/www/libstdc++4.4-clang0x.patch b/clang/www/libstdc++4.4-clang0x.patch
new file mode 100644
index 0000000..db43583
--- /dev/null
+++ b/clang/www/libstdc++4.4-clang0x.patch
@@ -0,0 +1,608 @@
+This patch was generated from the headers installed by MacPorts
+gcc-4.4 on OS X 10.6. You can apply it there with
+`cd /opt/local/include/gcc44/c++ ; sudo patch -p1 <this_patch`, or similar
+on other operating systems. Mail cfe-dev if you find other problems in the
+standard headers.
+
+This patch is offered under the same modified GPLv3 as libstdc++-4.4.
+
+diff -ur a/bits/forward_list.h b/bits/forward_list.h
+--- a/bits/forward_list.h 2011-03-15 14:49:05.000000000 -0700
++++ b/bits/forward_list.h 2011-05-02 23:51:33.000000000 -0700
+@@ -983,7 +983,7 @@
+ * function.
+ */
+ void
+- swap(forward_list&& __list)
++ swap(forward_list& __list)
+ { _Node_base::swap(this->_M_impl._M_head, __list._M_impl._M_head); }
+
+ /**
+diff -ur a/bits/move.h b/bits/move.h
+--- a/bits/move.h 2011-03-15 14:49:05.000000000 -0700
++++ b/bits/move.h 2011-03-29 10:33:39.000000000 -0700
+@@ -48,13 +48,35 @@
+
+ template<typename _Tp>
+ inline _Tp&&
+- forward(typename std::identity<_Tp>::type&& __t)
++ forward(typename std::remove_reference<_Tp>::type& __t)
++#ifdef __clang__
++ { return static_cast<_Tp&&>(__t); }
++#else
+ { return __t; }
++#endif
++
++ template<typename _Tp>
++ inline _Tp&&
++ forward(typename std::remove_reference<_Tp>::type&& __t)
++ {
++#ifdef __clang__
++ static_assert(!std::is_lvalue_reference<_Tp>::value,
++ "Can't instantiate this forward() with an"
++ " lvalue reference type.");
++ return static_cast<_Tp&&>(__t);
++#else
++ return __t;
++#endif
++ }
+
+ template<typename _Tp>
+ inline typename std::remove_reference<_Tp>::type&&
+ move(_Tp&& __t)
++#ifdef __clang__
++ { return static_cast<typename std::remove_reference<_Tp>::type&&>(__t); }
++#else
+ { return __t; }
++#endif
+
+ _GLIBCXX_END_NAMESPACE
+
+diff -ur a/bits/shared_ptr.h b/bits/shared_ptr.h
+--- a/bits/shared_ptr.h 2011-03-15 14:49:05.000000000 -0700
++++ b/bits/shared_ptr.h 2011-03-31 16:40:45.000000000 -0700
+@@ -833,7 +833,7 @@
+ { return _M_refcount._M_get_use_count(); }
+
+ void
+- swap(__shared_ptr<_Tp, _Lp>&& __other) // never throws
++ swap(__shared_ptr<_Tp, _Lp>& __other) // never throws
+ {
+ std::swap(_M_ptr, __other._M_ptr);
+ _M_refcount._M_swap(__other._M_refcount);
+@@ -943,16 +943,6 @@
+ swap(__shared_ptr<_Tp, _Lp>& __a, __shared_ptr<_Tp, _Lp>& __b)
+ { __a.swap(__b); }
+
+- template<typename _Tp, _Lock_policy _Lp>
+- inline void
+- swap(__shared_ptr<_Tp, _Lp>&& __a, __shared_ptr<_Tp, _Lp>& __b)
+- { __a.swap(__b); }
+-
+- template<typename _Tp, _Lock_policy _Lp>
+- inline void
+- swap(__shared_ptr<_Tp, _Lp>& __a, __shared_ptr<_Tp, _Lp>&& __b)
+- { __a.swap(__b); }
+-
+ // 2.2.3.9 shared_ptr casts
+ /** @warning The seemingly equivalent
+ * <code>shared_ptr<_Tp, _Lp>(static_cast<_Tp*>(__r.get()))</code>
+@@ -1372,16 +1362,6 @@
+ swap(shared_ptr<_Tp>& __a, shared_ptr<_Tp>& __b)
+ { __a.swap(__b); }
+
+- template<typename _Tp>
+- inline void
+- swap(shared_ptr<_Tp>&& __a, shared_ptr<_Tp>& __b)
+- { __a.swap(__b); }
+-
+- template<typename _Tp>
+- inline void
+- swap(shared_ptr<_Tp>& __a, shared_ptr<_Tp>&& __b)
+- { __a.swap(__b); }
+-
+ // 20.8.13.2.10 shared_ptr casts.
+ template<typename _Tp, typename _Tp1>
+ inline shared_ptr<_Tp>
+diff -ur a/bits/stl_bvector.h b/bits/stl_bvector.h
+--- a/bits/stl_bvector.h 2011-03-15 14:49:05.000000000 -0700
++++ b/bits/stl_bvector.h 2011-05-02 23:34:46.000000000 -0700
+@@ -743,11 +743,7 @@
+ }
+
+ void
+-#ifdef __GXX_EXPERIMENTAL_CXX0X__
+- swap(vector&& __x)
+-#else
+ swap(vector& __x)
+-#endif
+ {
+ std::swap(this->_M_impl._M_start, __x._M_impl._M_start);
+ std::swap(this->_M_impl._M_finish, __x._M_impl._M_finish);
+diff -ur a/bits/stl_deque.h b/bits/stl_deque.h
+--- a/bits/stl_deque.h 2011-03-15 14:49:05.000000000 -0700
++++ b/bits/stl_deque.h 2011-03-29 10:33:39.000000000 -0700
+@@ -1395,11 +1395,7 @@
+ * std::swap(d1,d2) will feed to this function.
+ */
+ void
+-#ifdef __GXX_EXPERIMENTAL_CXX0X__
+- swap(deque&& __x)
+-#else
+ swap(deque& __x)
+-#endif
+ {
+ std::swap(this->_M_impl._M_start, __x._M_impl._M_start);
+ std::swap(this->_M_impl._M_finish, __x._M_impl._M_finish);
+diff -ur a/bits/stl_iterator.h b/bits/stl_iterator.h
+--- a/bits/stl_iterator.h 2011-03-15 14:49:05.000000000 -0700
++++ b/bits/stl_iterator.h 2011-03-29 10:33:39.000000000 -0700
+@@ -913,7 +913,7 @@
+
+ reference
+ operator*() const
+- { return *_M_current; }
++ { return std::move(*_M_current); }
+
+ pointer
+ operator->() const
+diff -ur a/bits/stl_list.h b/bits/stl_list.h
+--- a/bits/stl_list.h 2011-03-15 14:49:05.000000000 -0700
++++ b/bits/stl_list.h 2011-03-29 10:33:39.000000000 -0700
+@@ -1106,11 +1106,7 @@
+ * function.
+ */
+ void
+-#ifdef __GXX_EXPERIMENTAL_CXX0X__
+- swap(list&& __x)
+-#else
+ swap(list& __x)
+-#endif
+ {
+ _List_node_base::swap(this->_M_impl._M_node, __x._M_impl._M_node);
+
+@@ -1160,6 +1156,12 @@
+ }
+ }
+
++#ifdef __GXX_EXPERIMENTAL_CXX0X__
++ void
++ splice(iterator __position, list& __x)
++ { splice(__position, std::move(__x)); }
++#endif
++
+ /**
+ * @brief Insert element from another %list.
+ * @param position Iterator referencing the element to insert before.
+@@ -1187,6 +1189,12 @@
+ this->_M_transfer(__position, __i, __j);
+ }
+
++#ifdef __GXX_EXPERIMENTAL_CXX0X__
++ void
++ splice(iterator __position, list& __x, iterator __i)
++ { splice(__position, std::move(__x), __i); }
++#endif
++
+ /**
+ * @brief Insert range from another %list.
+ * @param position Iterator referencing the element to insert before.
+@@ -1217,6 +1225,13 @@
+ }
+ }
+
++#ifdef __GXX_EXPERIMENTAL_CXX0X__
++ void
++ splice(iterator __position, list& __x, iterator __first,
++ iterator __last)
++ { splice(__position, std::move(__x), __first, __last); }
++#endif
++
+ /**
+ * @brief Remove all elements equal to value.
+ * @param value The value to remove.
+@@ -1287,6 +1302,10 @@
+ void
+ #ifdef __GXX_EXPERIMENTAL_CXX0X__
+ merge(list&& __x);
++
++ void
++ merge(list& __x)
++ { merge(std::move(__x)); }
+ #else
+ merge(list& __x);
+ #endif
+@@ -1307,6 +1326,11 @@
+ void
+ #ifdef __GXX_EXPERIMENTAL_CXX0X__
+ merge(list&&, _StrictWeakOrdering);
++
++ template<typename _StrictWeakOrdering>
++ void
++ merge(list& __l, _StrictWeakOrdering __comp)
++ { merge(std::move(__l), __comp); }
+ #else
+ merge(list&, _StrictWeakOrdering);
+ #endif
+diff -ur a/bits/stl_map.h b/bits/stl_map.h
+--- a/bits/stl_map.h 2011-03-15 14:49:05.000000000 -0700
++++ b/bits/stl_map.h 2011-03-29 10:33:39.000000000 -0700
+@@ -608,11 +608,7 @@
+ * that std::swap(m1,m2) will feed to this function.
+ */
+ void
+-#ifdef __GXX_EXPERIMENTAL_CXX0X__
+- swap(map&& __x)
+-#else
+ swap(map& __x)
+-#endif
+ { _M_t.swap(__x._M_t); }
+
+ /**
+diff -ur a/bits/stl_multimap.h b/bits/stl_multimap.h
+--- a/bits/stl_multimap.h 2011-03-15 14:49:05.000000000 -0700
++++ b/bits/stl_multimap.h 2011-03-29 10:33:39.000000000 -0700
+@@ -544,11 +544,7 @@
+ * std::swap(m1,m2) will feed to this function.
+ */
+ void
+-#ifdef __GXX_EXPERIMENTAL_CXX0X__
+- swap(multimap&& __x)
+-#else
+ swap(multimap& __x)
+-#endif
+ { _M_t.swap(__x._M_t); }
+
+ /**
+diff -ur a/bits/stl_multiset.h b/bits/stl_multiset.h
+--- a/bits/stl_multiset.h 2011-03-15 14:49:05.000000000 -0700
++++ b/bits/stl_multiset.h 2011-03-29 10:33:39.000000000 -0700
+@@ -376,11 +376,7 @@
+ * std::swap(s1,s2) will feed to this function.
+ */
+ void
+-#ifdef __GXX_EXPERIMENTAL_CXX0X__
+- swap(multiset&& __x)
+-#else
+ swap(multiset& __x)
+-#endif
+ { _M_t.swap(__x._M_t); }
+
+ // insert/erase
+diff -ur a/bits/stl_pair.h b/bits/stl_pair.h
+--- a/bits/stl_pair.h 2011-03-15 14:49:05.000000000 -0700
++++ b/bits/stl_pair.h 2011-03-29 10:33:39.000000000 -0700
+@@ -84,10 +84,21 @@
+ : first(__a), second(__b) { }
+
+ #ifdef __GXX_EXPERIMENTAL_CXX0X__
+- template<class _U1, class _U2>
++ template<class _U1, class = typename
++ std::enable_if<std::is_convertible<_U1, _T1>::value>::type>
++ pair(_U1&& __x, const _T2& __y)
++ : first(std::forward<_U1>(__x)), second(__y) { }
++
++ template<class _U2, class = typename
++ std::enable_if<std::is_convertible<_U2, _T2>::value>::type>
++ pair(const _T1& __x, _U2&& __y)
++ : first(__x), second(std::forward<_U2>(__y)) { }
++
++ template<class _U1, class _U2, class = typename
++ std::enable_if<std::is_convertible<_U1, _T1>::value
++ && std::is_convertible<_U2, _T2>::value>::type>
+ pair(_U1&& __x, _U2&& __y)
+- : first(std::forward<_U1>(__x)),
+- second(std::forward<_U2>(__y)) { }
++ : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { }
+
+ pair(pair&& __p)
+ : first(std::move(__p.first)),
+@@ -107,11 +118,19 @@
+ second(std::move(__p.second)) { }
+
+ // http://gcc.gnu.org/ml/libstdc++/2007-08/msg00052.html
++
++#if 0
++ // This constructor is incompatible with libstdc++-4.6, and it
++ // interferes with passing NULL pointers to the 2-argument
++ // constructors, so we disable it. map::emplace isn't
++ // implemented in libstdc++-4.4 anyway, and that's what this
++ // constructor was here for.
+ template<class _U1, class _Arg0, class... _Args>
+ pair(_U1&& __x, _Arg0&& __arg0, _Args&&... __args)
+ : first(std::forward<_U1>(__x)),
+ second(std::forward<_Arg0>(__arg0),
+ std::forward<_Args>(__args)...) { }
++#endif
+
+ pair&
+ operator=(pair&& __p)
+@@ -131,7 +150,7 @@
+ }
+
+ void
+- swap(pair&& __p)
++ swap(pair& __p)
+ {
+ using std::swap;
+ swap(first, __p.first);
+diff -ur a/bits/stl_queue.h b/bits/stl_queue.h
+--- a/bits/stl_queue.h 2011-03-15 14:49:05.000000000 -0700
++++ b/bits/stl_queue.h 2011-05-02 23:36:15.000000000 -0700
+@@ -249,7 +249,7 @@
+
+ #ifdef __GXX_EXPERIMENTAL_CXX0X__
+ void
+- swap(queue&& __q)
++ swap(queue& __q)
+ { c.swap(__q.c); }
+ #endif
+ };
+@@ -550,7 +550,7 @@
+
+ #ifdef __GXX_EXPERIMENTAL_CXX0X__
+ void
+- swap(priority_queue&& __pq)
++ swap(priority_queue& __pq)
+ {
+ using std::swap;
+ c.swap(__pq.c);
+diff -ur a/bits/stl_set.h b/bits/stl_set.h
+--- a/bits/stl_set.h 2011-03-15 14:49:05.000000000 -0700
++++ b/bits/stl_set.h 2011-03-29 10:33:39.000000000 -0700
+@@ -383,11 +383,7 @@
+ * std::swap(s1,s2) will feed to this function.
+ */
+ void
+-#ifdef __GXX_EXPERIMENTAL_CXX0X__
+- swap(set&& __x)
+-#else
+ swap(set& __x)
+-#endif
+ { _M_t.swap(__x._M_t); }
+
+ // insert/erase
+diff -ur a/bits/stl_stack.h b/bits/stl_stack.h
+--- a/bits/stl_stack.h 2011-03-15 14:49:05.000000000 -0700
++++ b/bits/stl_stack.h 2011-05-02 23:36:36.000000000 -0700
+@@ -213,7 +213,7 @@
+
+ #ifdef __GXX_EXPERIMENTAL_CXX0X__
+ void
+- swap(stack&& __s)
++ swap(stack& __s)
+ { c.swap(__s.c); }
+ #endif
+ };
+diff -ur a/bits/stl_tree.h b/bits/stl_tree.h
+--- a/bits/stl_tree.h 2011-03-15 14:49:05.000000000 -0700
++++ b/bits/stl_tree.h 2011-03-29 10:33:39.000000000 -0700
+@@ -675,11 +675,7 @@
+ { return _M_get_Node_allocator().max_size(); }
+
+ void
+-#ifdef __GXX_EXPERIMENTAL_CXX0X__
+- swap(_Rb_tree&& __t);
+-#else
+ swap(_Rb_tree& __t);
+-#endif
+
+ // Insert/erase.
+ pair<iterator, bool>
+@@ -1104,11 +1100,7 @@
+ typename _Compare, typename _Alloc>
+ void
+ _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::
+-#ifdef __GXX_EXPERIMENTAL_CXX0X__
+- swap(_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>&& __t)
+-#else
+ swap(_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __t)
+-#endif
+ {
+ if (_M_root() == 0)
+ {
+diff -ur a/bits/stl_vector.h b/bits/stl_vector.h
+--- a/bits/stl_vector.h 2011-03-15 14:49:05.000000000 -0700
++++ b/bits/stl_vector.h 2011-03-29 10:33:39.000000000 -0700
+@@ -923,11 +923,7 @@
+ * std::swap(v1,v2) will feed to this function.
+ */
+ void
+-#ifdef __GXX_EXPERIMENTAL_CXX0X__
+- swap(vector&& __x)
+-#else
+ swap(vector& __x)
+-#endif
+ {
+ std::swap(this->_M_impl._M_start, __x._M_impl._M_start);
+ std::swap(this->_M_impl._M_finish, __x._M_impl._M_finish);
+diff -ur a/bits/unique_ptr.h b/bits/unique_ptr.h
+--- a/bits/unique_ptr.h 2011-03-15 14:49:05.000000000 -0700
++++ b/bits/unique_ptr.h 2011-03-31 16:40:45.000000000 -0700
+@@ -204,7 +204,7 @@
+ }
+
+ void
+- swap(unique_ptr&& __u)
++ swap(unique_ptr& __u)
+ {
+ using std::swap;
+ swap(_M_t, __u._M_t);
+@@ -350,7 +350,7 @@
+ void reset(_Up) = delete;
+
+ void
+- swap(unique_ptr&& __u)
++ swap(unique_ptr& __u)
+ {
+ using std::swap;
+ swap(_M_t, __u._M_t);
+@@ -389,18 +389,6 @@
+ unique_ptr<_Tp, _Tp_Deleter>& __y)
+ { __x.swap(__y); }
+
+- template<typename _Tp, typename _Tp_Deleter>
+- inline void
+- swap(unique_ptr<_Tp, _Tp_Deleter>&& __x,
+- unique_ptr<_Tp, _Tp_Deleter>& __y)
+- { __x.swap(__y); }
+-
+- template<typename _Tp, typename _Tp_Deleter>
+- inline void
+- swap(unique_ptr<_Tp, _Tp_Deleter>& __x,
+- unique_ptr<_Tp, _Tp_Deleter>&& __y)
+- { __x.swap(__y); }
+-
+ template<typename _Tp, typename _Tp_Deleter,
+ typename _Up, typename _Up_Deleter>
+ inline bool
+diff -ur a/exception_ptr.h b/exception_ptr.h
+--- a/exception_ptr.h 2011-03-15 14:49:08.000000000 -0700
++++ b/exception_ptr.h 2011-03-29 10:33:39.000000000 -0700
+@@ -140,7 +140,7 @@
+ friend bool
+ operator==(const exception_ptr&, const exception_ptr&) throw();
+
+- const type_info*
++ const class type_info*
+ __cxa_exception_type() const throw();
+ };
+
+diff -ur a/ext/algorithm b/ext/algorithm
+--- a/ext/algorithm 2011-03-15 14:49:05.000000000 -0700
++++ b/ext/algorithm 2011-03-29 10:33:39.000000000 -0700
+@@ -423,6 +423,9 @@
+ __out_last - __out_first);
+ }
+
++#ifdef __GXX_EXPERIMENTAL_CXX0X__
++ using std::is_heap;
++#else
+ /**
+ * This is an SGI extension.
+ * @ingroup SGIextensions
+@@ -462,6 +465,7 @@
+
+ return std::__is_heap(__first, __comp, __last - __first);
+ }
++#endif
+
+ // is_sorted, a predicated testing whether a range is sorted in
+ // nondescending order. This is an extension, not part of the C++
+diff -ur a/ext/vstring.h b/ext/vstring.h
+--- a/ext/vstring.h 2011-03-15 14:49:05.000000000 -0700
++++ b/ext/vstring.h 2011-03-29 10:33:39.000000000 -0700
+@@ -152,7 +152,7 @@
+ * string.
+ */
+ __versa_string(__versa_string&& __str)
+- : __vstring_base(std::forward<__vstring_base>(__str)) { }
++ : __vstring_base(std::move(__str)) { }
+
+ /**
+ * @brief Construct string from an initializer list.
+@@ -1439,11 +1439,7 @@
+ * constant time.
+ */
+ void
+-#ifdef __GXX_EXPERIMENTAL_CXX0X__
+- swap(__versa_string&& __s)
+-#else
+ swap(__versa_string& __s)
+-#endif
+ { this->_M_swap(__s); }
+
+ // String operations:
+diff -ur a/tr1_impl/hashtable b/tr1_impl/hashtable
+--- a/tr1_impl/hashtable 2011-03-15 14:49:07.000000000 -0700
++++ b/tr1_impl/hashtable 2011-05-02 23:41:55.000000000 -0700
+@@ -225,11 +225,7 @@
+
+ ~_Hashtable();
+
+-#ifdef _GLIBCXX_INCLUDE_AS_CXX0X
+- void swap(_Hashtable&&);
+-#else
+ void swap(_Hashtable&);
+-#endif
+
+ // Basic container operations
+ iterator
+@@ -732,11 +728,7 @@
+ void
+ _Hashtable<_Key, _Value, _Allocator, _ExtractKey, _Equal,
+ _H1, _H2, _Hash, _RehashPolicy, __chc, __cit, __uk>::
+-#ifdef _GLIBCXX_INCLUDE_AS_CXX0X
+- swap(_Hashtable&& __x)
+-#else
+ swap(_Hashtable& __x)
+-#endif
+ {
+ // The only base class with member variables is hash_code_base. We
+ // define _Hash_code_base::_M_swap because different specializations
+diff -ur a/tuple b/tuple
+--- a/tuple 2011-03-15 14:49:07.000000000 -0700
++++ b/tuple 2011-05-02 23:33:23.000000000 -0700
+@@ -77,7 +77,7 @@
+ _Head& _M_head() { return *this; }
+ const _Head& _M_head() const { return *this; }
+
+- void _M_swap_impl(_Head&&) { /* no-op */ }
++ void _M_swap_impl(_Head&) { /* no-op */ }
+ };
+
+ template<std::size_t _Idx, typename _Head>
+@@ -97,7 +97,7 @@
+ const _Head& _M_head() const { return _M_head_impl; }
+
+ void
+- _M_swap_impl(_Head&& __h)
++ _M_swap_impl(_Head& __h)
+ {
+ using std::swap;
+ swap(__h, _M_head_impl);
+@@ -125,7 +125,7 @@
+ struct _Tuple_impl<_Idx>
+ {
+ protected:
+- void _M_swap_impl(_Tuple_impl&&) { /* no-op */ }
++ void _M_swap_impl(_Tuple_impl&) { /* no-op */ }
+ };
+
+ /**
+@@ -214,7 +214,7 @@
+
+ protected:
+ void
+- _M_swap_impl(_Tuple_impl&& __in)
++ _M_swap_impl(_Tuple_impl& __in)
+ {
+ _Base::_M_swap_impl(__in._M_head());
+ _Inherited::_M_swap_impl(__in._M_tail());
+@@ -292,7 +292,7 @@
+ }
+
+ void
+- swap(tuple&& __in)
++ swap(tuple& __in)
+ { _Inherited::_M_swap_impl(__in); }
+ };
+
+@@ -301,7 +301,7 @@
+ class tuple<>
+ {
+ public:
+- void swap(tuple&&) { /* no-op */ }
++ void swap(tuple&) { /* no-op */ }
+ };
+
+ /// tuple (2-element), with construction and assignment from a pair.
+@@ -394,7 +394,7 @@
+ }
+
+ void
+- swap(tuple&& __in)
++ swap(tuple& __in)
+ {
+ using std::swap;
+ swap(this->_M_head(), __in._M_head());