Slow DWT compiles

[Walter Bright]

Nick Sabalausky wrote:
> Ok, I found the examples you were talking about, they were in 
> "dwt-samples\snippets", not "dwt-samples\examples". I'm getting the same 
> results as you for both "tree\Snippet15.d" and "treeeditor\Snippet111.d". 
> Both compile fine in just over 30 sec on 1.037. On 1.039 "tree\Snippet15.d" 
> fails after about 30 sec with the same link error I posted above, and 
> "treeeditor\Snippet111.d" goes on for at least 10 minutes (that's when I 
> killed it). 

Can you try cutting down the size of that example until you find the 
trigger for the long times?