https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83077
--- Comment #16 from Iain Sandoe <iains at gcc dot gnu.org> --- (In reply to François Dumont from comment #14) > Good news then. > > On my side I only had some failures due to a faulty friend declaration in > gnu-versioned-namespace mode in <format> for which I've submitted a patch: > https://gcc.gnu.org/pipermail/libstdc++/2023-August/056560.html Ah so probably that covers most of the libstdc++ cases - they do seem to be format-related.
