[virtmach] instruction set

[David Rush]

Jon Moore <jonm@dsl.cis.upenn.edu> writes:
> > > Because this:            if ( a < b )
> > > is not the same as this: if ( (a-b) < 0 )
> > 
> > In what mathematics?
> 
> In the realm of a finitely-sized set of integers

I repent. I forgot to consider INT_MIN - (anything > 0), and analogous
cases in the *signed* integers.

david rush
-- 
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