Heya,
I've seen this question in several places, but I haven't seen an answer yet, so I will give you a place to start. /Ob2 is a compiler option having to do with inline function optimization or some such, that is I believe not available in the standard edition of VC++ 6.0. But I think it is available in higher versions, and .NET.
I seemed to be able to compile while just ignoring this warning, and additionally, if you go to
'Project'
'Settings'
then select..
Settings For: Win32 Release
highlight the project you are compiling, i.e. 'World' or 'Zone' or whatever...
click the tab 'C/C++'
In the Project Options at the bottom of the dialog, you will see /Ob2 in the list. I deleted this option, and it compiles without warnings or errors. I would assume that is a valid fix for the warning, but I am just a hacker and not a real decent programmer.
The MSDN information on this option is located at...
http://msdn.microsoft.com/library/de...ore_.2f.ob.asp
Anyway, take it with a grain of salt... seems to work for me.