Tail call elimination

[Christopher Wright]

Jérôme M. Berger wrote:
> 	Actually, on Linux, the stack for the main thread grows dynamically
> until it reaches the allowed size.

That's exactly what I said. It didn't occur to me beforehand that you 
could preallocate the stack, but now that I think about it, nobody would 
be happy if Linux preallocated 8MB for every process.

Thanks for the information on threads, though.