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Re: RoarVM: The Manycore SqueakVM

Posted by ungar on Nov 07, 2010; 1:47am
URL: https://forum.world.st/RoarVM-The-Manycore-SqueakVM-tp3025321p3030523.html

 
Back when I did Berkeley Smalltalk (early 1980's), I fretted a lot about incremental performance improvements to the interpreter.
Every few days I was able to get another few percent, as I recall. Then Peter and Alan did the first OO JIT ([Deutsch-Schiffman '84])
and it was so much faster than BS, it became clear to me that I didn't want to spend any more of my time optimizing an interpreter
when I could be adding a simple compiler instead. But that's just own experience.

 - David


On Nov 6, 2010, at 3:05 PM, Michael Haupt wrote:

>
> Hi,
>
> Am 06.11.2010 um 22:45 schrieb Ian Piumarta <[hidden email]>:
>>
>>> Michael Haupt has a few nice slides visualizing what threaded code is about :)
>>
>> A sort explanation is here, too:  http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.92.513&rep=rep1&type=pdf
>
> one of the sources extensively used in the slides. ;-)
>
>>
> Best,
>
> Michael