From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Alan Mackenzie Newsgroups: gmane.emacs.bugs Subject: bug#10288: 24.0.92; font-lock-mode/c++-mode extremely slow on this file Date: Fri, 27 Jan 2012 10:47:59 +0000 Message-ID: <20120127104759.GB2629@acm.acm> References: <87iplkkcv1.fsf@isil.kanru.info> <8739b1d1ay.fsf@gnu.org> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1327661326 27650 80.91.229.12 (27 Jan 2012 10:48:46 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Fri, 27 Jan 2012 10:48:46 +0000 (UTC) Cc: 10288@debbugs.gnu.org, Kan-Ru Chen To: Chong Yidong Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jan 27 11:48:42 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1RqjMD-0004sY-Ng for geb-bug-gnu-emacs@m.gmane.org; Fri, 27 Jan 2012 11:48:37 +0100 Original-Received: from localhost ([::1]:50563 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RqjMD-0004gm-7Y for geb-bug-gnu-emacs@m.gmane.org; Fri, 27 Jan 2012 05:48:37 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]:43723) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RqjM7-0004gO-OC for bug-gnu-emacs@gnu.org; Fri, 27 Jan 2012 05:48:35 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RqjM6-0008Dv-LJ for bug-gnu-emacs@gnu.org; Fri, 27 Jan 2012 05:48:31 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:40874) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RqjM0-0008D5-T7; Fri, 27 Jan 2012 05:48:24 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1RqjMb-0005rH-MW; Fri, 27 Jan 2012 05:49:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Alan Mackenzie Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org, bug-cc-mode@gnu.org Resent-Date: Fri, 27 Jan 2012 10:49:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 10288 X-GNU-PR-Package: emacs,cc-mode X-GNU-PR-Keywords: Original-Received: via spool by 10288-submit@debbugs.gnu.org id=B10288.132766132122494 (code B ref 10288); Fri, 27 Jan 2012 10:49:01 +0000 Original-Received: (at 10288) by debbugs.gnu.org; 27 Jan 2012 10:48:41 +0000 Original-Received: from localhost ([127.0.0.1]:46261 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1RqjMH-0005ql-1l for submit@debbugs.gnu.org; Fri, 27 Jan 2012 05:48:41 -0500 Original-Received: from colin.muc.de ([193.149.48.1]:56302 helo=mail.muc.de) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1RqjMF-0005qe-PK for 10288@debbugs.gnu.org; Fri, 27 Jan 2012 05:48:40 -0500 Original-Received: (qmail 98590 invoked by uid 3782); 27 Jan 2012 10:48:01 -0000 Original-Received: from acm.muc.de (pD951BA3B.dip.t-dialin.net [217.81.186.59]) by colin.muc.de (tmda-ofmipd) with ESMTP; Fri, 27 Jan 2012 11:47:57 +0100 Original-Received: (qmail 3857 invoked by uid 1000); 27 Jan 2012 10:47:59 -0000 Content-Disposition: inline In-Reply-To: <8739b1d1ay.fsf@gnu.org> User-Agent: Mutt/1.5.21 (2010-09-15) X-Delivery-Agent: TMDA/1.1.12 (Macallan) X-Primary-Address: acm@muc.de X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:56080 Archived-At: On Fri, Jan 27, 2012 at 03:58:29PM +0800, Chong Yidong wrote: > Kan-Ru Chen writes: > > File attached. > > $ emacs -Q -nw test.cpp > > Emacs become slow to complete unresponsive if the pointer was in the > > middle of the initializer. > Was this bug the one recently fixed in trunk, as discussed in the "Slow > fontification in C mode buffers" emacs-devel thread (in which case it > should be closed)? Or is it a separate issue? The fix (revision #106889) solved this bug (#10288) amongst several related (but not the same) problems. I've closed #10288 in debbugs. -- Alan Mackenzie (Nuremberg, Germany).