OOP complier with KEIL 7.50A

[jakky]

Hi all,

I use C++ to control Input and output via AT89C51ED2 by OOP technic (comply by KEIL 7.50A) each opject is work well, but when i join all objects together, the complier was done but it shows me some things as

1. *** warning L9, empty secments encountered.

I found help on KEIL web "empty zero length" but i don't found that. if the errors is thru ,why each object i had test are done with out errors.

can any one help me out please...

Jakky.

Added after 3 hours 33 minutes:

Dear all,

i observed each object that i complied the memory for use is normally
if i join them together the memory is reduce. what 's happen? it should be increased 'cause program code is more than each object is'n it?

please help me.

jakky.

 

[egeorgiev]

Isn't Keil supporting only plain old C?