https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67491 Bug 67491 depends on bug 89442, which changed state.
Bug 89442 Summary: [concepts] missing "wrong number of template arguments" error in requires-clause https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89442 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED
