Breaking D2 language/spec changes with D1 being discontinued in a month

[Walter Bright]

On 11/29/2012 11:31 AM, 1100110 wrote:
> Why have it set to build 32 by default?  It's not an issue or anything,
> but it's been a long time since I've had a setup capable of build  32bit
> apps easily.  I always have to change that.  Is there any particular
> reason that that option is set rather than unset?

Something has to be the default, and that dates back to when D was only 
implemented on 32 bit targets.

Anyhow, I usually use a custom makefile to drive the dmd makefiles, 
setting the various macros as appropriate for my setup, so the defaults 
are kinda irrelevant.