https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78733
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to ktkachov from comment #4) > > I haven't seen this for other values of mcmodel in my testing. I wonder how > > -mcmodel=tiny made it in to your bootstrap flags? > > > > Perhaps the --enable-multiarch option gets gcc to build the libraries for > all the -mcmodel variations? My build is auto turning on multi-arch so no. I am suspecting the workaround a53 errata is the difference that matters.