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From: Chong Yidong <cyd@stupidchicken.com>
To: Alan Mackenzie <acm@muc.de>
Cc: martin rudalics <rudalics@gmx.at>,
	Nick Roberts <nickrob@snap.net.nz>,
	emacs-devel@gnu.org
Subject: Re: narrow-to-defun and mark-defun now work properly for CC Mode.
Date: Wed, 11 Apr 2007 13:53:30 -0400	[thread overview]
Message-ID: <873b36ajc5.fsf@stupidchicken.com> (raw)
In-Reply-To: <871wiqkejv.fsf@stupidchicken.com> (Chong Yidong's message of "Wed\, 11 Apr 2007 13\:26\:44 -0400")

Chong Yidong <cyd@stupidchicken.com> writes:

> martin rudalics <rudalics@gmx.at> writes:
>
>>>  > Please complain to me about any problems.
>>>
>>> Well, with that invitation!
>>>
>>> Fontifying C files takes too long now, so my old machine starts to hang if I
>>> step through a buffer or search for a string.  xbacktrace seems to consistently
>>> include:
>
> The problem is due to the recent change:
>
> 2007-04-09  Alan Mackenzie  <acm@muc.de>
>
> One way to see this is to open xdisp.c, and do C-s method.  The
> incremental search takes several seconds.  Previously, it was
> instantaneous.

Another data point: 

- Open xdisp.c
- M->

On my Pentium IV, M-> takes 30 seconds to complete.

  reply	other threads:[~2007-04-11 17:53 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-04-09 11:18 narrow-to-defun and mark-defun now work properly for CC Mode Alan Mackenzie
2007-04-09 17:00 ` Eric Hanchrow
2007-04-11  0:29 ` Nick Roberts
2007-04-11  5:27   ` martin rudalics
2007-04-11 17:26     ` Chong Yidong
2007-04-11 17:53       ` Chong Yidong [this message]
2007-04-11 18:53         ` Eli Zaretskii
2007-04-11 19:49         ` Alan Mackenzie
2007-04-11 20:22           ` Alan Mackenzie
2007-04-11 21:53             ` Robert J. Chassell
2007-04-11 20:51           ` Chong Yidong
2007-04-11 21:02             ` Alan Mackenzie
2007-04-11 22:19               ` Nick Roberts
2007-04-12 18:45                 ` Alan Mackenzie
2007-04-12 22:04                   ` Nick Roberts
2007-04-12 17:43               ` Richard Matthew Stallman
2007-04-12 19:08               ` Stefan Monnier
2007-04-11 21:21             ` Kim F. Storm
2007-04-12  3:18             ` Eli Zaretskii
2007-04-12  3:51               ` Nick Roberts
2007-04-12 19:08                 ` Eli Zaretskii
2007-04-11 19:51         ` Kim F. Storm
2007-04-11 21:27         ` Edward O'Connor
2007-04-11 19:46   ` Richard Matthew Stallman
2007-04-11 18:04 ` Chong Yidong
2007-04-11 23:04   ` Richard Matthew Stallman

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