https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84148
Florian Weimer <fw at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fw at gcc dot gnu.org --- Comment #1 from Florian Weimer <fw at gcc dot gnu.org> --- How old are the CPUs which treat it as UD? Older than i686/Pentium Pro? Thanks.