From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Alex Newsgroups: gmane.emacs.bugs Subject: bug#10480: 24.0.92; cc-mode breakage due to "Large brace-block initialisation makes CC Mode slow: Fix" Date: Wed, 11 Jan 2012 16:37:51 +0100 Message-ID: <87vcois10w.fsf@socrates.bennee.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1326301496 22121 80.91.229.12 (11 Jan 2012 17:04:56 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Wed, 11 Jan 2012 17:04:56 +0000 (UTC) To: 10480@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Jan 11 18:04:52 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 1Rl1bX-00074J-9P for geb-bug-gnu-emacs@m.gmane.org; Wed, 11 Jan 2012 18:04:51 +0100 Original-Received: from localhost ([::1]:58858 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Rl1bW-0005hV-Qu for geb-bug-gnu-emacs@m.gmane.org; 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Wed, 11 Jan 2012 11:10:50 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Rl0l2-0001TU-Cs for bug-gnu-emacs@gnu.org; Wed, 11 Jan 2012 11:10:44 -0500 Original-Received: from static.88-198-71-155.clients.your-server.de ([88.198.71.155]:35966 helo=socrates.bennee.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Rl0l2-0001SD-7d for bug-gnu-emacs@gnu.org; Wed, 11 Jan 2012 11:10:36 -0500 Original-Received: from alex by socrates.bennee.com with local (Exim 4.72) (envelope-from ) id 1Rl0FL-0003C6-Uu for bug-gnu-emacs@gnu.org; Wed, 11 Jan 2012 16:37:51 +0100 X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: alex@bennee.com X-SA-Exim-Scanned: No (on socrates.bennee.com); SAEximRunCond expanded to false X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-Mailman-Approved-At: Wed, 11 Jan 2012 12:04:17 -0500 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:55637 Archived-At: I'm currently tracking the Emacs BZR/GIT repo for the current bleeding edge code. It seems it broke over Christmas. While editing C code I was constantly hit with back traces like the following: Debugger entered--Lisp error: (args-out-of-range 10389 15607) parse-partial-sexp(10389 15607) c-literal-limits(nil nil t) c-indent-new-comment-line(t) default-indent-new-line(t) do-auto-fill() apply(do-auto-fill nil) c-mask-paragraph(nil t do-auto-fill) c-do-auto-fill() self-insert-command(1) newline() newline-and-indent() call-interactively(newline-and-indent nil nil) This often left emacs unusable, sometime wiping the current editing buffer. Bisecting through the code tree I found it was the Large brace-block fix that causes the regression. I'm afraid I can't provide the code it broke on but was occurring all over the place so I don't think it was anything special. Regards, Alex