https://github.com/D-Programming-Language/dmd/pull/4923
We have made the switch from C++ DMD to D DMD!
Many, many thanks to Daniel Murphy for slaving away for 2.5 years to make this
happen. More thanks to Martin Nowak for helping shepherd it through the final
stages, and to several others who have pitched in on this.
This is a HUGE milestone for us.
Much work remains to be done, such as rebasing existing dmd pull requests.
Thanks in advance for the submitters who'll be doing that. I hope you aren't too
unhappy about the extra work - it's in a good cause!