https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104405
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Tamar Christina from comment #4) > But seems to me a simple enough thing that we should be able to handle. It looks simple but register allocation especially with demands on some things in specific registers is not so simple really. There might be other bugs related to register allocation around return registers too.