Sun, 03 Jan 1999 22:54:45 +0019
> Herwin Jan Steehouwer wrote:
> > Hello,
> > i'm testing some programms, the C programm uses 32 bits floats, My 366XL
> > alpha is slower in his output than my cheaper-than-cheap Pii266...
> > i use EGCS 1.0.3a ( for Mesa also.. Mesa gives a internal compiler error
> > with 1.1.1 ;-( )
> > can i speed up the code with 64 bits floats ?? or can i set beter
> > optimizing the -O2 ???
> I use "CFLAGS= -O3 -funroll-all-loops -fomit-frame-pointer \
> -finline-functions -ffast-math", which works pretty well for me.
Allmost forgot, I also use libffm (as mentioned in another post).
p.s. the XL3xx and XL4xx boxen both have a 256bit membus, that is,
when you fill /all/ 8 simm slots...
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This archive was generated by hypermail 2.0b3 on Sun Jan 24 1999 - 14:47:46 PST