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Warp wrote:
> I am wondering if it's a good idea to keep such slow version of povray
> for linux in www.povray.org if even gcc2 can do such good job at
> optimizing.
> By the way, how is it possible that the official version is so slow? Was
> it compiled with no optimizations at all?-o
Only -O2... but I think what make the great difference is using specific
-mcpu and -march. Perhaps for the official distribution -O3 can be used,
but not much more can be done, I think, except encouraging to compile the
sources for your rendering palataform, perhaps with recommended flags. It's
not that difficult at all: I myself have done it and I've no knowledge
about c, c++, compilers and optimization.
--
Jaime Vives Piqueres
La Persistencia de la Ignorancia
http://www.ignorancia.org
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