https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67491 Bug 67491 depends on bug 92541, which changed state.
Bug 92541 Summary: ICE when concept requires contextual conversion to bool https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92541 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED