https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109907
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Created attachment 55121 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55121&action=edit patch set here is the patch set that improves cset_32bit30_not . I am still looking into improving the other one.
