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On Sat, Jan 25, 2003 at 09:09:05AM -0500, Nicholas Wourms wrote: >Since we're on the subject, Chuck and I were discussing the floating >point routines in newlib a few months back. FWICT, we are currently >using Software FPU emulation. The reason we were discussing this was >because we had noted how poorly sh performs when it does FP division >(used by libtool when calculating the max number of arguments that can >be passed to the command line). NT seems to have a much better handle >on this than does Win9X/ME, but it is still slower then true HW FPU. >If we do decide to start cutting out earlier platforms, how about >enabling Hardware FPU? Surely this would provide a performance boost? I played around with turning on hardware floating point a while ago and never got the incantation right. If someone knows how to do this, I'm interested in hearing about it. cgf
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