Messages in this thread | | | Date | Sun, 24 Jul 2005 23:43:45 +0200 (MEST) | From | Jan Engelhardt <> | Subject | Re: xor as a lazy comparison |
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>To confuse you, coders with assembly or hardware background throw in
I doubt that. I'm good enough assembly to see this :)
>equivalent bit operations to succinctly describe their visualisation >of solution space... Perhaps the writer _wanted_ you to pause and >think? Maybe the compiler produces better code? Try it and see.
It produces a simple CMP. Should not be inefficient, though.
Jan Engelhardt -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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