On Mon, Dec 14, 2009 at 6:34 AM, Kresten Krab Thorup <[email protected]> wrote:
> Cool!  Nice that you did so extensive writeup on your encoding.
>
> Yes, it makes a big performance difference if do not have to allocate
> a new CpsFrame to start a tail call.
> I am guessing here, but I think the performance increase is not just
> because of GC, but also because it gives better data cache locality.
> In Erjang the CpsFrame structure you write about is inlined into the
> EProc process object which is passed around in all calls.
> Sometimes it would be great to be able to debug the code the JVM
> generates. Sigh.

Debug it or just read it? There are numerous options available to get
you assembly output, if that's what you want. I've read more of it
than I like to admit...

- Charlie

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