https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63205 Bug 63205 depends on bug 57530, which changed state.
Bug 57530 Summary: [OOP] Wrongly rejects type_pointer => class_target (which have identical declared type) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57530 What |Removed |Added ---------------------------------------------------------------------------- Status|WAITING |RESOLVED Resolution|--- |FIXED