https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116244
--- Comment #8 from Jeffrey A. Law <law at gcc dot gnu.org> --- The failure is limited to reload which I don't think is used by any primary target. On the other hand it trips building glibc, which makes it more important in mind. On the whole I don't think it's P1 worthy though. Still on my list though.