diff -r 16053580a684 -r 9abd65805e19 hotspot/src/share/vm/classfile/systemDictionary.cpp
--- a/hotspot/src/share/vm/classfile/systemDictionary.cpp	Mon Oct 26 13:11:36 2015 -0400
+++ b/hotspot/src/share/vm/classfile/systemDictionary.cpp	Wed Oct 28 09:47:23 2015 -0400
@@ -1982,7 +1982,7 @@
       // system dictionary only holds instance classes, placeholders
       // also holds array classes
 
-      assert(check->oop_is_instance(), "noninstance in systemdictionary");
+      assert(check->is_instance_klass(), "noninstance in systemdictionary");
       if ((defining == true) || (k() != check)) {
         linkage_error = "loader (instance of  %s): attempted  duplicate class "
           "definition for name: \"%s\"";
@@ -2388,13 +2388,13 @@
 // Out of an abundance of caution, we do not include any other classes, not even for packages like java.util.
 static bool is_always_visible_class(oop mirror) {
   Klass* klass = java_lang_Class::as_Klass(mirror);
-  if (klass->oop_is_objArray()) {
+  if (klass->is_objArray_klass()) {
     klass = ObjArrayKlass::cast(klass)->bottom_klass(); // check element type
   }
-  if (klass->oop_is_typeArray()) {
+  if (klass->is_typeArray_klass()) {
     return true; // primitive array
   }
-  assert(klass->oop_is_instance(), "%s", klass->external_name());
+  assert(klass->is_instance_klass(), "%s", klass->external_name());
   return klass->is_public() &&
          (InstanceKlass::cast(klass)->is_same_class_package(SystemDictionary::Object_klass()) ||       // java.lang
           InstanceKlass::cast(klass)->is_same_class_package(SystemDictionary::MethodHandle_klass()));  // java.lang.invoke
@@ -2458,9 +2458,9 @@
       Klass* sel_klass = java_lang_Class::as_Klass(mirror);
       mirror = NULL;  // safety
       // Emulate ConstantPool::verify_constant_pool_resolve.
-      if (sel_klass->oop_is_objArray())
+      if (sel_klass->is_objArray_klass())
         sel_klass = ObjArrayKlass::cast(sel_klass)->bottom_klass();
-      if (sel_klass->oop_is_instance()) {
+      if (sel_klass->is_instance_klass()) {
         KlassHandle sel_kh(THREAD, sel_klass);
         LinkResolver::check_klass_accessability(accessing_klass, sel_kh, CHECK_(empty));
       }