http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51743
--- Comment #4 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-01-04 10:34:43 UTC --- (In reply to comment #2) > Uh... can you even force ia64-linux to run in big-endian mode? > Just because you said -mbig-endian doesn't mean it is. I don't > see anything in the linux kernel that allows per-process endian > switching. Hm, should we then reject this switch on linux? > Do these same failures appear for ia64-hpux?