https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67491 Bug 67491 depends on bug 71222, which changed state.
Bug 71222 Summary: [concepts] ill-formed code taking the address of a function concept not rejected https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71222 What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |FIXED