https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97688
--- Comment #13 from Richard Biener <rguenth at gcc dot gnu.org> --- (In reply to H.J. Lu from comment #12) > Created attachment 49495 [details] > Something like this. Doesn't look much better IMHO. A __builtin_cpu_supported_as_compiled () would be nice to have though (match up what is supported with the active -mISA flags).