139 

   139 

   140   static oop          _main_thread_group;             // Reference to the main thread group object

   140   static oop          _main_thread_group;             // Reference to the main thread group object

   141   static oop          _system_thread_group;           // Reference to the system thread group object

   141   static oop          _system_thread_group;           // Reference to the system thread group object

   142 

   142 

   143   static objArrayOop  _the_empty_class_klass_array;   // Canonicalized obj array of type java.lang.Class

   143   static objArrayOop  _the_empty_class_klass_array;   // Canonicalized obj array of type java.lang.Class

   144   static oop          _the_null_string;               // A cache of "null" as a Java string

   145   static oop          _the_null_string;               // A cache of "null" as a Java string

   145   static oop          _the_min_jint_string;          // A cache of "-2147483648" as a Java string

   146   static oop          _the_min_jint_string;          // A cache of "-2147483648" as a Java string

   146   static LatestMethodCache* _finalizer_register_cache; // static method for registering finalizable objects

   147   static LatestMethodCache* _finalizer_register_cache; // static method for registering finalizable objects

   147   static LatestMethodCache* _loader_addClass_cache;    // method for registering loaded classes in class loader vector

   148   static LatestMethodCache* _loader_addClass_cache;    // method for registering loaded classes in class loader vector

   148   static LatestMethodCache* _pd_implies_cache;         // method for checking protection domain attributes

   149   static LatestMethodCache* _pd_implies_cache;         // method for checking protection domain attributes

   319 

   320 

   320   static Method*      protection_domain_implies_method() { return _pd_implies_cache->get_method(); }

   321   static Method*      protection_domain_implies_method() { return _pd_implies_cache->get_method(); }

   321   static Method*      throw_illegal_access_error()    { return _throw_illegal_access_error_cache->get_method(); }

   322   static Method*      throw_illegal_access_error()    { return _throw_illegal_access_error_cache->get_method(); }

   322 

   323 

   323   static Method*      do_stack_walk_method()          { return _do_stack_walk_cache->get_method(); }

   324   static Method*      do_stack_walk_method()          { return _do_stack_walk_cache->get_method(); }

   324 

   328 

   325   // Function to initialize these

   329   // Function to initialize these

   326   static void initialize_known_methods(TRAPS);

   330   static void initialize_known_methods(TRAPS);

   327 

   331 

   328   static oop          null_ptr_exception_instance()   { return _null_ptr_exception_instance;   }

   332   static oop          null_ptr_exception_instance()   { return _null_ptr_exception_instance;   }