http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59715
--- Comment #10 from Richard Biener <rguenth at gcc dot gnu.org> --- Created attachment 31775 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31775&action=edit alternative patch Alternative patch splitting critical edges again. I'm going to test that, it fixes optimization regressions from at least 4.3 where critical edges were still split reliably.
