[libcxx] r245805 - Revert r245802. It violates the incomplete type requirements.

[Eric Fiselier via cfe-commits]

Author: ericwf
Date: Sat Aug 22 21:39:20 2015
New Revision: 245805

URL: http://llvm.org/viewvc/llvm-project?rev=245805&view=rev
Log:
Revert r245802. It violates the incomplete type requirements.   

Modified:
    libcxx/trunk/include/list
    libcxx/trunk/include/memory

Modified: libcxx/trunk/include/list
URL: 
http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/list?rev=245805&r1=245804&r2=245805&view=diff
==============================================================================
--- libcxx/trunk/include/list (original)
+++ libcxx/trunk/include/list Sat Aug 22 21:39:20 2015
@@ -191,10 +191,19 @@ template <class _Tp, class _VoidPtr> str
 template <class _Tp, class _VoidPtr>
 struct __list_node_base
 {
-    typedef typename __rebind_pointer<_VoidPtr, __list_node<_Tp, _VoidPtr> 
>::type
-        pointer;
-    typedef typename __rebind_pointer<_VoidPtr, __list_node_base>::type
-        __base_pointer;
+    typedef typename pointer_traits<_VoidPtr>::template
+#ifndef _LIBCPP_HAS_NO_TEMPLATE_ALIASES
+        rebind<__list_node<_Tp, _VoidPtr> > pointer;
+#else
+        rebind<__list_node<_Tp, _VoidPtr> >::other pointer;
+#endif
+
+    typedef typename pointer_traits<_VoidPtr>::template
+#ifndef _LIBCPP_HAS_NO_TEMPLATE_ALIASES
+        rebind<__list_node_base> __base_pointer;
+#else
+        rebind<__list_node_base>::other __base_pointer;
+#endif
 
     pointer __prev_;
     pointer __next_;
@@ -223,7 +232,12 @@ template <class _Tp, class _VoidPtr> cla
 template <class _Tp, class _VoidPtr>
 class _LIBCPP_TYPE_VIS_ONLY __list_iterator
 {
-    typedef typename __list_node<_Tp, _VoidPtr>::pointer __node_pointer;
+    typedef typename pointer_traits<_VoidPtr>::template
+#ifndef _LIBCPP_HAS_NO_TEMPLATE_ALIASES
+        rebind<__list_node<_Tp, _VoidPtr> > __node_pointer;
+#else
+        rebind<__list_node<_Tp, _VoidPtr> >::other __node_pointer;
+#endif
 
     __node_pointer __ptr_;
 
@@ -248,7 +262,13 @@ public:
     typedef bidirectional_iterator_tag       iterator_category;
     typedef _Tp                              value_type;
     typedef value_type&                      reference;
-    typedef typename __rebind_pointer<_VoidPtr, value_type>::type pointer;
+    typedef typename pointer_traits<_VoidPtr>::template
+#ifndef _LIBCPP_HAS_NO_TEMPLATE_ALIASES
+            rebind<value_type>
+#else
+            rebind<value_type>::other
+#endif
+                                             pointer;
     typedef typename pointer_traits<pointer>::difference_type difference_type;
 
     _LIBCPP_INLINE_VISIBILITY
@@ -345,7 +365,12 @@ public:
 template <class _Tp, class _VoidPtr>
 class _LIBCPP_TYPE_VIS_ONLY __list_const_iterator
 {
-    typedef typename __list_node<_Tp, _VoidPtr>::pointer __node_pointer;
+    typedef typename pointer_traits<_VoidPtr>::template
+#ifndef _LIBCPP_HAS_NO_TEMPLATE_ALIASES
+        rebind<__list_node<_Tp, _VoidPtr> > __node_pointer;
+#else
+        rebind<__list_node<_Tp, _VoidPtr> >::other __node_pointer;
+#endif
 
     __node_pointer __ptr_;
 
@@ -367,7 +392,13 @@ public:
     typedef bidirectional_iterator_tag       iterator_category;
     typedef _Tp                              value_type;
     typedef const value_type&                reference;
-    typedef typename __rebind_pointer<_VoidPtr, const value_type>::type 
pointer;
+    typedef typename pointer_traits<_VoidPtr>::template
+#ifndef _LIBCPP_HAS_NO_TEMPLATE_ALIASES
+            rebind<const value_type>
+#else
+            rebind<const value_type>::other
+#endif
+                                             pointer;
     typedef typename pointer_traits<pointer>::difference_type difference_type;
 
     _LIBCPP_INLINE_VISIBILITY

Modified: libcxx/trunk/include/memory
URL: 
http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/memory?rev=245805&r1=245804&r2=245805&view=diff
==============================================================================
--- libcxx/trunk/include/memory (original)
+++ libcxx/trunk/include/memory Sat Aug 22 21:39:20 2015
@@ -932,15 +932,6 @@ public:
         {return _VSTD::addressof(__r);}
 };
 
-template <class _From, class _To>
-struct __rebind_pointer {
-#ifndef _LIBCPP_HAS_NO_TEMPLATE_ALIASES
-    typedef typename pointer_traits<_From>::template rebind<_To>        type;
-#else
-    typedef typename pointer_traits<_From>::template rebind<_To>::other type;
-#endif
-};
-
 // allocator_traits
 
 namespace __has_pointer_type_imp


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