src/hotspot/share/prims/jni.cpp

roman_version

 
   oop sub_mirror   = JNIHandles::resolve_non_null(sub);
   oop super_mirror = JNIHandles::resolve_non_null(super);
   if (java_lang_Class::is_primitive(sub_mirror) ||
       java_lang_Class::is_primitive(super_mirror)) {
-    jboolean ret = (sub_mirror == super_mirror);
+    jboolean ret = oopDesc::equals(sub_mirror, super_mirror);
 
     HOTSPOT_JNI_ISASSIGNABLEFROM_RETURN(ret);
     return ret;
   }
   Klass* sub_klass   = java_lang_Class::as_Klass(sub_mirror);

@@ -821,11 +821,11
 
   HOTSPOT_JNI_ISSAMEOBJECT_ENTRY(env, r1, r2);
 
   oop a = JNIHandles::resolve(r1);
   oop b = JNIHandles::resolve(r2);
-  jboolean ret = (a == b) ? JNI_TRUE : JNI_FALSE;
+  jboolean ret = oopDesc::equals(a, b) ? JNI_TRUE : JNI_FALSE;
 
   HOTSPOT_JNI_ISSAMEOBJECT_RETURN(ret);
   return ret;
 JNI_END