Jeff has been maintaining it since, he just released 4.02.3 which is the latest available compiler <a href="http:&#x2F;&#x2F;psellos.com&#x2F;2016&#x2F;01&#x2F;2016.01.the-minor-drag.html" rel="nofollow">http:&#x2F;&#x2F;psellos.com&#x2F;2016&#x2F;01&#x2F;2016.01.the-minor-drag.html</a> with iOS 9.2. Not that bad I&#x27;d say, that&#x27;s pretty much bleeding edge. I don&#x27;t know about swift because I don&#x27;t know how to compile swift into an object file. Swift is not worth the hassle for me right now.<p>FWIW apparently it will be officially merged into the mainline compiler soon enough.