[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [RFC] caar/cadr/cdar/cddr

From: Stefan Monnier
Subject: Re: [RFC] caar/cadr/cdar/cddr
Date: Fri, 13 Jul 2012 08:05:11 -0400
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.


reply via email to

[Prev in Thread] Current Thread [Next in Thread]