http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48262
--- Comment #10 from Michael Meissner <meissner at gcc dot gnu.org> 2011-03-24 15:02:47 UTC --- The vec_extract patches look good. However, I think the movmisalign patch is a band-aid. The exander should call force_reg if the predicates don't match for movmisalign (probably ternary ops) like it does for every other RTL expansion.