Good news, bad news

Charles Oliver Nutter headius at headius.com
Thu May 26 14:13:47 PDT 2011


On Thu, May 26, 2011 at 1:58 AM, Tom Rodriguez <tom.rodriguez at oracle.com> wrote:
>> Great to hear this is in! I'll look for an MLVM patch and until then
>> see if I can figure out why the "classic" GWT logic isn't as fast as
>> it was a couple weeks ago. IF I'm feeling saucy I may try to pull MLVM
>> + bsd-port from two weeks ago (or find a macosx port build from that
>> timeframe) to compare assembly output. Perhaps illustrative for us
>> all!
>
> I think that would be informative.

Ok, I've attached two assembly dumps, one from mostly-current MLVM
(build early this morning) and one from the macosx port from 5/13.
This is just fib_ruby. I haven't started to explore the differences
yet.

- Charlie
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