@@ -189,10 +189,12 @@
 extern void objc_thread_remove(void);
 extern void objc_exit(void);
 extern objc_uncaught_exception_handler objc_setUncaughtExceptionHandler(
     objc_uncaught_exception_handler);
 extern IMP (*objc_forward_handler)(id, SEL);
+extern id objc_constructInstance(Class, void*);
+extern void* objc_destructInstance(id);
 extern id objc_autorelease(id);
 extern void* objc_autoreleasePoolPush(void);
 extern void objc_autoreleasePoolPop(void*);
 extern id _objc_rootAutorelease(id);