[VM][UNIX] Gnuified interpreter speedup
Stephan Rudlof
sr at evolgo.de
Sat Jul 15 11:07:11 UTC 2000
Ned Konz wrote:
>
> Stephan Rudlof wrote:
>
> > Such an improvement 'just' by making a fix...
> >
> > Where have the idea come from to look into it?
>
> OK, here's another 20-25% speedup: change the -O2 in the configure.in
> into a -O3 . Might as well let gcc work a little harder.
That's great (with care, see other mail)!
Just by publishing the actual port to SF we have reached a 50% speedup
in a few days...
Stephan
>
> Results of "0 tinyBenchmarks":
>
> 34445640 / 1128954 with -O2
>
> 42981867 / 1367361 with -O3
>
> --
> Ned Konz
> currently: Stanwood, WA
> email: ned at bike-nomad.com
> homepage: http://bike-nomad.com
--
Stephan Rudlof (sr at evolgo.de)
"Genius doesn't work on an assembly line basis.
You can't simply say, 'Today I will be brilliant.'"
-- Kirk, "The Ultimate Computer", stardate 4731.3
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