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Re: narrow-to-defun and mark-defun now work properly for CC Mode.


From: Chong Yidong
Subject: Re: narrow-to-defun and mark-defun now work properly for CC Mode.
Date: Wed, 11 Apr 2007 13:53:30 -0400
User-agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.97 (gnu/linux)

Chong Yidong <address@hidden> writes:

> martin rudalics <address@hidden> 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  <address@hidden>
>
> 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.




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