http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56113
--- Comment #26 from Richard Biener <rguenth at gcc dot gnu.org> 2013-02-01 10:10:17 UTC --- With another patch to PTA we now are bottle-necked by the C fronted in update_label_decls ;) parser function body : 125.32 (43%) usr alias stmt walking : 7.49 ( 3%) usr tree PTA : 51.62 (18%) usr tree DSE : 8.53 ( 3%) usr TOTAL : 289.57 that was everything > 2% at -O1 with n = 40000.
