https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98861
--- Comment #19 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to cqwrteur from comment #16) > That does not work in the real-world since your libstdc++'s freestanding > header never works correctly, (you get compilation errors). Try reporting a bug about *that* next time (except don't, I don't want any more stupidity from you).