https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67491 Bug 67491 depends on bug 92268, which changed state.
Bug 92268 Summary: [concepts] hard error satisfying return-type-requirement https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92268 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED
