Improved C++0x rvalue reference implementation differentiating lvalue and rvalue references. The previous implementation treated rvalue references as lvalue references which leads to a number of different wrapping issues.

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/branches/gsoc2009-matevz@12160 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/cpp0x_rvalue_reference.i

@@ -3,12 +3,13 @@
 %module cpp0x_rvalue_reference
 
 %inline %{
+#include <utility>
 class A {
 public:
   int  getAcopy() { return _a; }
   int *getAptr()  { return &_a; }
   int &getAref()  { return _a; }
-  int &&getAmove() { return _a; }
+  int &&getAmove() { return std::move(_a); }
 
   void setAcopy(int a) { _a = a; }
   void setAptr(int *a)  { _a = *a; }