https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67491 Bug 67491 depends on bug 67684, which changed state.
Bug 67684 Summary: [concepts] friend access not working with constrained function https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67684 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED
