Performance improvements for D / DMD compiler.

[Rioshin an'Harthen]

"Kyle Furlong" <kylefurlong at gmail.com> wrote:
> Ah the great const debate. I have a feeling that this discussion will be a 
> major part of D 2.0.

I wish we'd gone the const by default way before releasing 1.0, no matter 
how much code would've been broken... It's so much harder now to get 
something as good into the language, as it's more likely that production 
code is being written with D, and we have to think of backwards 
compatibility. That wasn't much of an issue before.