http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57064
--- Comment #5 from Marc Glisse <glisse at gcc dot gnu.org> 2013-04-25 06:34:03 UTC --- (In reply to comment #4) > (In reply to comment #0) > > Making it: > > > > std::move(a).p(); > > > > Does not help. > > It does for me... Note that I only tested 4.9, it could be something missing in the backport.