1.1 --- a/src/share/vm/oops/instanceKlass.hpp Thu Jul 09 11:10:19 2015 -0700
1.2 +++ b/src/share/vm/oops/instanceKlass.hpp Wed May 28 07:36:32 2014 -0700
1.3 @@ -808,6 +808,11 @@
1.4 bool implements_interface(Klass* k) const;
1.5 bool is_same_or_direct_interface(Klass* k) const;
1.6
1.7 +#ifdef ASSERT
1.8 + // check whether this class or one of its superclasses was redefined
1.9 + bool has_redefined_this_or_super() const;
1.10 +#endif
1.11 +
1.12 // Access to the implementor of an interface.
1.13 Klass* implementor() const
1.14 {
1.15 @@ -865,8 +870,8 @@
1.16
1.17 // Casting from Klass*
1.18 static InstanceKlass* cast(Klass* k) {
1.19 - assert(k->is_klass(), "must be");
1.20 - assert(k->oop_is_instance(), "cast to InstanceKlass");
1.21 + assert(k == NULL || k->is_klass(), "must be");
1.22 + assert(k == NULL || k->oop_is_instance(), "cast to InstanceKlass");
1.23 return (InstanceKlass*) k;
1.24 }
1.25
