🚀 go-pugleaf

In article <7137@phoenix.Princeton.EDU> mbkennel@phoenix.Princeton.EDU (Matthew B. Kennel) writes:
>All this talk about integer benchmarks has left me wondering:
>
>how important is it to have fast integer processing, as compared
>to FP?

Like everthing else in benchmarks, "it depends".

For what I do, I'd be willing to trade a few orders of magnatude of
floating point performance for a few extra percent of integer performance.

I can't even remember how to declare a floating point variable in the
language I use the most at work.  Actually, floating point performance
is pretty important on the systems I use, since it is used to simulate
48 bit integer arithmatic....  (We don't have the source to that stuff,
so I can't compare speed with recoding it to do 32 bits at a time.)


>If I want to speed up floating point, how much do I need to speed
>up the integer unit?

Again, it depends...

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