https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101164
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> --- No, that is not really useful, the C FE as well as the languages are substantially different and what is possible in the C FE isn't possible for C++, C doesn't have using decls, type:: nor many other language features relevant for the name lookup. So C can tie the lookup to the identifiers and pop that at the end of aggregates, C++ can't.