https://gcc.gnu.org/bugzilla/show_bug.cgi?id=28032
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Created attachment 57720 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57720&action=edit more complete list of tests in gfortran.dg/ that contain dg-options that has -O in it
