DMD compilation speed

[Daniel Murphy via Digitalmars-d]

"Jake The Baker"  wrote in message 
news:bmwxxjmcoszhbexotufx at forum.dlang.org...

> As far as memory is concerned. How hard would it be to simply have DMD use 
> a swap file? This would fix the out of memory issues and provide some 
> safety(at least you can get your project to compile. Seems like it would 
> be a relatively simple thing to add?

It seems unlikely that having dmd use its own swap file would perform better 
than the operating system's implementation.