https://gcc.gnu.org/bugzilla/show_bug.cgi?id=12944 Bug 12944 depends on bug 67074, which changed state.
Bug 67074 Summary: Name lookup ambiguity between namespace and its alias https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67074 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED
