*** empty log message ***

[SVN r27749]

test/convert.cpp

@@ -0,0 +1,36 @@
+template< class Iter, int Level >
+struct iterator
+{
+    typedef Iter type;
+    typedef iterator<Iter,Level-1> next;
+    
+    next::type& next;
+    mutable Iter iter_;
+
+    
+    Iter& base() const
+    {
+        return iter_;
+    }
+};
+
+template< class Iter, class Boxed >
+Iter unbox( const Boxed& b )
+{
+    
+}
+
+#include <vector>
+
+int main()
+{
+    std::vector<int> v;
+    typedef std::vector<int>::iterator iter;
+
+    iterator<iter> i;
+    iter ii = i;
+
+    iterator< iterator<iter> > iii;
+    iter iiii = iii;
+}
+