On Thursday, 17 November 2016 at 14:11:50 UTC, Stefan Koch wrote: > On Thursday, 17 November 2016 at 14:10:01 UTC, Andrei > Alexandrescu wrote: auto tidSymbol = new Dsymbol(new >> Identifier("__typeidImplT")); >> >> Andrei > > I am looking into it. DSymbol is an abstract class. It is not meant to be used.