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Re: [RFC] caar/cadr/cdar/cddr
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From: |
Stefan Monnier |
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Subject: |
Re: [RFC] caar/cadr/cdar/cddr |
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Date: |
Fri, 13 Jul 2012 08:05:11 -0400 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.1.50 (gnu/linux) |
> Surely the bytecode compiler can be made to do better with this;
Why bother: you can get the same efficient result by switching to
lexical-binding without any extra byte-compiler hacking. AFAIC, the
only code worth optimizing for is the one using lexical-binding.
Of course, if it also speeds up dynamically scoped code, that's
even better.
Stefan