https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79112
--- Comment #3 from Oleg Endo <olegendo at gcc dot gnu.org> --- (In reply to John Paul Adrian Glaubitz from comment #2) > > Hmm, I thought gccgo would work on all gcc-supported targets. No, GO requires some runtime support which has to be provided by the backend. For example split-stack functionality, for which an ABI needs to be found and defined first.