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Re: [Emacs-diffs] emacs-24 r116836: Fix keyword argument parsing. Please


From: Stefan
Subject: Re: [Emacs-diffs] emacs-24 r116836: Fix keyword argument parsing. Please bootstrap.
Date: Sun, 23 Mar 2014 21:43:46 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux)

> +     * emacs-lisp/cl-macs.el (cl--do-arglist): Use a little `cl-loop'
> +     list to look for keyword arguments instead of `memq', fixing
> +     (Bug#3647) --- unfortunately, only for freshly-compiled code.
> +     Please make bootstrap.

Have you checked the performance and code-size impact of this change?
Maybe it's OK to try it on trunk, but it seems much too risky
performancewise for 24.4.  There is no hurry to fix this: the bug has
been with us forever (IIRC it was even documented in CL's texinfo).


        Stefan



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