[ODE] ODE on Linux IA-64?

[Michael Lacher]

> 
> ode/src/matrix.cpp:193: warning: cast to pointer from integer of 
> different size
> (at least 20 times).
> 


I guess this is due to the fact that pointers on 64bit architectures are 
64 bit wide ? This means that all cases were pointers are cast to 32bit 
integers (for user data in callbacks, etc ...) need to be checked (as is 
done in the dALLOCA16 macro.

mucki