https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81616
--- Comment #6 from Andrew Roberts <andrewm.roberts at sky dot com> --- Created attachment 42687 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42687&action=edit Test program used for the attached performance results (matrix.c) Test program used for the attached performance results (matrix.c)