http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44194
--- Comment #45 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2012-09-12 23:59:03 UTC --- > Note that the x86 target has been changed in svn to use TImode for 128-bit > structures, and structures bigger than 128 bits may not be passed in > registers, > so triggering this bug may be quite different now. That's largely orthogonal, not all structures can have an integer mode.
