ClassDef classDef = new ClassDef(nameTok, bases, body, null, null, null, null);
addSpecialsAndClearOriginal(suite, classDef);
setParentForFuncOrClass(body, classDef);
return classDef;
case JJTBEGIN_RETURN_STMT:
return new Return(null);
case JJTRETURN_STMT:
value = arity == 2 ? ((exprType) stack.popNode()) : null;
Return ret = (Return) stack.popNode();
ret.value = value;
return ret;
case JJTYIELD_STMT:
return new Yield(((exprType) stack.popNode()), false);
case JJTRAISE_STMT: