Reverting 3174. Aka reapplying 3150, 3151 and 3159. Aka api accessor

src/stub-cache.cc

Index: src/stub-cache.cc
diff --git a/src/stub-cache.cc b/src/stub-cache.cc
index e10dc61b2ca2512515a0b65ee534bc0d03267289..a399e4563ee3bcdf9962bc3941f72fab1e55f112 100644
--- a/src/stub-cache.cc
+++ b/src/stub-cache.cc
@@ -735,11 +735,16 @@ Handle<Code> ComputeCallMiss(int argc) {
 
 
 Object* LoadCallbackProperty(Arguments args) {
+  ASSERT(args[0]->IsJSObject());
+  ASSERT(args[1]->IsJSObject());
   AccessorInfo* callback = AccessorInfo::cast(args[2]);
   Address getter_address = v8::ToCData<Address>(callback->getter());
   v8::AccessorGetter fun = FUNCTION_CAST<v8::AccessorGetter>(getter_address);
   ASSERT(fun != NULL);
-  v8::AccessorInfo info(args.arguments());
+  CustomArguments custom_args(callback->data(),
+                              JSObject::cast(args[0]),
+                              JSObject::cast(args[1]));
+  v8::AccessorInfo info(custom_args.end());
   HandleScope scope;
   v8::Handle<v8::Value> result;
   {