https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79930
--- Comment #2 from Adam Hirst <adam at aphirst dot karoo.co.uk> --- Created attachment 40897 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40897&action=edit Implementation using %x %y and %z members Will post the source code here as attachments.