Closed iccir closed 6 years ago
In 2.x, we have a --warn-unknown-superclasses option, which warns if the compiler doesn't know about a specific superclass.
--warn-unknown-superclasses
Starting in 3.0, this is now always on and an error. The compiler must know about the superclass in order to make certain optimizations.
This also affects the CircularClassHierarchy warning - it should now be an error.
CircularClassHierarchy
In 2.x, we have a
--warn-unknown-superclasses
option, which warns if the compiler doesn't know about a specific superclass.Starting in 3.0, this is now always on and an error. The compiler must know about the superclass in order to make certain optimizations.