http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46823
--- Comment #6 from Martin Jambor <jamborm at gcc dot gnu.org> 2010-12-16 17:55:34 UTC --- Hm, somehow I must have made a mistake when looking into this last week but it seems that my dynamic type change detection patches fix this problem too. The last version of them is at: http://gcc.gnu.org/ml/gcc-patches/2010-12/msg01213.html