https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111632
--- Comment #10 from Dimitry Andric <dimitry at andric dot com> --- Note there are other issues with poisoned identifiers, so I'll ask again: is a non-bootstrapped build even supposed to work, and officially supported, or not? Or more qualified, is a non-bootstrapped build only officially supported when building on a host with gcc and libstdc++? Otherwise, keeping this bug open makes no real sense, as there seems to be no movement at all on committing this patch. And it would make no sense to post any follow-up patches either.
