[Bug c++/45114] implement C++0x alias-declaration

[vincenzo.innocente at cern dot ch]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45114

--- Comment #11 from vincenzo Innocente <vincenzo.innocente at cern dot ch> 2011-10-31 16:16:54 UTC ---
the example in comment 10 compiles fine if I add a move constructor
 D(A<T>   && ia) : a(ia) {}
or a "by value constructor"
 D(A<T>  ia) : a(ia) {}