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From: Alan Mackenzie <acm@muc.de>
To: Richard M Stallman <rms@gnu.org>
Cc: bug-cc-mode@gnu.org, Chong Yidong <cyd@stupidchicken.com>,
	davemilter@gmail.com, emacs-devel@gnu.org
Subject: Re: open large file with C code: is it realy should be so slow?
Date: Thu, 8 Jan 2009 12:42:22 +0000	[thread overview]
Message-ID: <20090108124222.GA5284@muc.de> (raw)
In-Reply-To: <E1LKtCy-0005P8-JD@fencepost.gnu.org>

Hi, Richard,

On Thu, Jan 08, 2009 at 06:37:52AM -0500, Richard M Stallman wrote:
>     Apparently, the netbook you are using (Lemote Yeeloong) has a 600-800
>     MHz processor.  That shouldn't be so slow as to yield 20 second loading
>     times.  There's likely something strange going on.  Could you try with
>     Emacs 22 and see if the problem recurs there?

> Visiting the small .c file below takes around 2 seconds in Emacs 22.
> It takes 15 or 20 seconds in Emacs 23.  In both cases I used -Q
> and visited the file first thing after Emacs started.

Could you try in Emacs-23 with the CC Mode from Emacs-22, and vice
versa?  CC Mode is in .../lisp/progmodes/cc-*.elc

Thanks!

-- 
Alan Mackenzie (Nuremberg, Germany).




  reply	other threads:[~2009-01-08 12:42 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-12-01 10:01 open large file with C code: is it realy should be so slow? Dave Milter
2008-12-01 12:37 ` Alan Mackenzie
2009-01-04 22:07   ` Dave Milter
2009-01-04 23:31     ` Alan Mackenzie
2009-11-01 17:01       ` Dave Milter
2009-01-06  0:01     ` Richard M Stallman
2009-01-06  5:52       ` Chong Yidong
2009-01-06 22:59         ` Richard M Stallman
2009-01-07  1:16           ` Chong Yidong
2009-01-08 11:37             ` Richard M Stallman
2009-01-08 12:42               ` Alan Mackenzie [this message]
2009-01-06 19:03       ` Alan Mackenzie
2009-01-06 21:50         ` Stefan Monnier
2009-12-04 15:25     ` Alan Mackenzie
2009-12-19 10:51       ` Dave Milter
2009-12-27 10:33         ` Dave Milter

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