[VMMaker] sqMemoryAccess.h: No such file or directory
Klaus D. Witzel
klaus.witzel at cobss.com
Thu Sep 14 10:37:13 UTC 2006
Hi Herbert,
on Thu, 14 Sep 2006 12:15:27 +0200, you wrote:
> Hello Klaus,
>
>
> KDW> Yes, me too. What are the areas for which you expect speed
> differences
> KDW> and/or verify that there are none.
>
> I plan to stick the vm under every 3.6 to 3.8 image I have and just
> benchmark the application.
...[snip] ah, application specific.$
> Try whatever else I find.
>
> I will definitely try it on Gjallar which imho spends nearly the whole
> time with seaside building html.
Yes, seaside and friends will definitely benefit even from the smallest
performance gain; they build and GC their html, like other systems build
and GC their ContextParts ;-)
> I'm expecting speed differences mainly by the fact that a different
> toolchain might be used. I'm used to (and fed up by) looking at what
> assembler code a C-compiler produces and have seen changes for the
> good and for the worse with newer versions.
But there is no other (tool chain for the win32 Squeak.exe series) except
perhaps my cygwin experiment. Or are there alternatives?
> I'm doing this for curiosity and with the knowledge that a better
> algorithm usually yields more than a faster VM.
Sure, we should only use O(n+m) algo's ;-) In my experience faster is
related to smaller hidden constants, and better is related to innovation.
/Klaus
> Cheers
>
> Herbert mailto:herbertkoenig at gmx.net
>
>
>
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