[dmd-concurrency] draft 1

[Benjamin Shropshire]

Andrei Alexandrescu wrote:
> In the following days I'll send a number of chapter fragments for 
> review. They are incomplete, but I expect the finished sections to be 
> in reviewable form.
>
> I'd appreciate feedback (send it to this list). The first section is 
> complete, the second is unfinished. Let me know!
I like it over all, but from page 41 to the top of 43 it seems to be, 
from a software guy's point of view, all side issues: the hardware 
reasons why things are so. It's interesting, but takes a while to get to 
the punch line.