http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46055
--- Comment #8 from Richard Guenther <rguenth at gcc dot gnu.org> 2010-10-18 09:58:41 UTC --- Hmm, does -fuse-linker-plugin have the same side-effects as -fwhole-program? That will break symbol use by dlopened objects and we have to avoid that. Honza?