GNU bug report logs - #6942
24.0.50; Uses 100% CPU and eats memory with trivial C++ code

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Packages: emacs, cc-mode;

Reported by: Óscar Fuentes <ofv <at> wanadoo.es>

Date: Mon, 30 Aug 2010 00:38:02 UTC

Severity: normal

Found in version 24.0.50

Done: Óscar Fuentes <ofv <at> wanadoo.es>

Bug is archived. No further changes may be made.

Full log

Message #19 received at 6942-done <at> debbugs.gnu.org (full text, mbox):

From: Óscar Fuentes <ofv <at> wanadoo.es>
To: Alan Mackenzie <acm <at> muc.de>
Cc: 6942-done <at> debbugs.gnu.org, Chong Yidong <cyd <at> stupidchicken.com>,
	Nathaniel Flath <flat0103 <at> gmail.com>
Subject: Re: bug#6942: 24.0.50;
	Uses 100% CPU and eats memory with trivial C++ code
Date: Wed, 15 Sep 2010 21:39:27 +0200

Hello Alan.

Alan Mackenzie <acm <at> muc.de> writes:

>> > emacs -Q [ENTER]
>> > C-x C-f foo.cpp [ENTER]
>> > template <typename T,
>
>> > As soon as the comma is typed, Emacs hangs and starts eating several MB
>> > of RAM per second. Pressing C-g takes effect after a few seconds.
>
> I've just committed a fix, though I wasn't able to test it as thoroughly
> as I would like, because the trunk currently won't build.  :-(

Boostrapping did the trick for me.

> I'd appreciate a confirmation from you that the bug is actually fixed.
> Thanks in advance!

Yep, it works. Thanks!
This bug report was last modified 14 years and 312 days ago.

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