[Ada] Ease interface with builtins that returns void *

[Tristan Gingold]

On Jul 16, 2012, at 5:16 PM, Duncan Sands wrote:

> PS: That said, I have to admit that using void* for builtins does cover the
> most important cases.

Agreed.  But I still think that these are two very different issues:

* Doing implicit conversion to void * for builtins is just a convenient way for interfacing with builtins.

* Using void * for System.Address shouldn't have any immediate advantage for users, but would be a better match for the representation.

Tristan.