Challenge: write a really really small front() for UTF8

[John Colvin]

On Sunday, 23 March 2014 at 21:23:18 UTC, Andrei Alexandrescu 
wrote:
> Here's a baseline: http://goo.gl/91vIGc. Destroy!
>
> Andrei

I've probably missed something, but here's 15 instructions: 
http://goo.gl/d3Mgj0


Also, I contacted the owner of d.godbolt.org and hopefully we'll 
have a more up-to-date gdc on there soon. Perhaps ldc as well :)