https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77308
--- Comment #18 from Bernd Edlinger <bernd.edlinger at hotmail dot de> --- Created attachment 39898 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=39898&action=edit proposed patch This disables problematic di patterns when no fpu is used, and there is absolutely no chance that the di patterns can improve something. This is what I am going to test now, but any help with additional testing would be highly welcome.