temporarily remove persistent destructor to allow trunk push

test/cctest/test-api.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 12682 matching lines @@
     v8::Persistent<v8::Object, CopyablePersistentTraits<v8::Object> > handle2;
     handle2 = handle1;
     CHECK(handle1 == handle2);
     CHECK_EQ(initial_handles + 2, globals->global_handles_count());
     v8::Persistent<v8::Object, CopyablePersistentTraits<v8::Object> >
     handle3(handle2);
     CHECK(handle1 == handle3);
     CHECK_EQ(initial_handles + 3, globals->global_handles_count());
   }
   // Verify autodispose
-  CHECK_EQ(initial_handles, globals->global_handles_count());
+//  CHECK_EQ(initial_handles, globals->global_handles_count());
 }
 
 
 static void WeakApiCallback(
     const v8::WeakCallbackData<v8::Object, Persistent<v8::Object> >& data) {
   Local<Value> value = data.GetValue()->Get(v8_str("key"));
   CHECK_EQ(231, static_cast<int32_t>(Local<v8::Integer>::Cast(value)->Value()));
   data.GetParameter()->Reset();
   delete data.GetParameter();
 }
@@ skipping 7865 matching lines @@
   // Verify function not cached
   int serial_number =
       i::Smi::cast(v8::Utils::OpenHandle(*func)
           ->shared()->get_api_func_data()->serial_number())->value();
   i::Isolate* i_isolate = reinterpret_cast<i::Isolate*>(isolate);
   i::Object* elm = i_isolate->native_context()->function_cache()
       ->GetElementNoExceptionThrown(i_isolate, serial_number);
   CHECK(elm->IsNull());
 }