emacs-devel
[Top][All Lists]
Advanced

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

Re: [PATCH] Optimize certain memq forms during byte-compilation.


From: Vibhav Pant
Subject: Re: [PATCH] Optimize certain memq forms during byte-compilation.
Date: Sun, 25 Mar 2018 00:11:33 +0530

On Fri, Mar 23, 2018 at 2:26 PM, Robert Pluim <address@hidden> wrote:
> Is (memq foo '(bar)) actually that common?

I've seen it used in the emacs lisp code base, mostly for detecting
the system-type.

> In any case, some explanation of the intent of the change would be helpful
> so we don't need to read the code every time.

I'll add a comment explaining the optimization, yeah.

Thanks,
Vibhav

-- 
Vibhav Pant
address@hidden



reply via email to

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