http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54710
Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |INVALID --- Comment #4 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-09-26 09:05:04 UTC --- That: --enable-checking=assert,misc,tree,gc,rtl,runtime will enable very compile-time intensive internal checking. Use --enable-checking=release or at most the default checking options (which are "yes"). If you compare with other compilers always use release checking.