DMD - Windows

[Trass3r]

> I'm sure it's possible, but it would need some pretty powerful 
> global expression analysis.
> Ie, if data initialised in static this() is only touched in one 
> function
> lets say, and that function is never referenced, then it should 
> surely be
> able to safely eliminate that function and associated data?

You need LTO for that.

> Why would it pull the whole module if only one function is used?
http://elinux.org/Function_sections

> And why can't a post-link strip process clean it up?

Everything's already merged by then.