http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60418
--- Comment #12 from Richard Biener <rguenth at gcc dot gnu.org> --- (In reply to H.J. Lu from comment #8) > With LTO, current_loops->state may not be set and > loops_state_satisfies_p (xxxx) may always be false. It's zero. It probably should be LOOPS_MAY_HAVE_MULTIPLE_LATCHES, but that doesn't change anything ;)