Unfortunately the conclusion was that it would be to difficult an undertaking to be realistic, since DMD is designed to be run-and-done (also something about "Walter code" :-)). But maybe a rewrite/port of DMD, especially one written in D, might be able to be reworked with this goal in mind? How complete is DDMD?
It's stuck at 2.040. I doubt getting it up-to-date would be worth the effort.
Also there are still plenty of unimplemented functions.
