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Re: [RFC] caar/cadr/cdar/cddr
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From: |
Paul Eggert |
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Subject: |
Re: [RFC] caar/cadr/cdar/cddr |
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Date: |
Thu, 12 Jul 2012 15:43:09 -0700 |
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User-agent: |
Mozilla/5.0 (X11; Linux i686; rv:13.0) Gecko/20120615 Thunderbird/13.0.1 |
On 07/12/2012 10:44 AM, Dmitry Antipov wrote:
> This Fcaar is 6 insns smaller than the obvious CAR (CAR (x))
And it also loops forever when given a pair
whose car is itself. Let's stick with the
obvious and reliable version, if we need this
sort of thing (we don't have performance
numbers yet).