From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#7952: 24.0.50; crash in find_interval Date: Thu, 14 Apr 2011 00:36:31 -0400 Message-ID: References: <87r5ag7a72.fsf@silenus.orebokech.com> <87lj0c1bj8.fsf@silenus.orebokech.com> <8339mkrzic.fsf@gnu.org> <87ei6417kl.fsf@silenus.orebokech.com> <87tye1x3mv.fsf@stupidchicken.com> Reply-To: Eli Zaretskii NNTP-Posting-Host: lo.gmane.org X-Trace: dough.gmane.org 1302755852 6077 80.91.229.12 (14 Apr 2011 04:37:32 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 14 Apr 2011 04:37:32 +0000 (UTC) Cc: romain@orebokech.com, 7952@debbugs.gnu.org To: Chong Yidong Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Apr 14 06:37:28 2011 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 1QAEJ5-0006aD-AW for geb-bug-gnu-emacs@m.gmane.org; Thu, 14 Apr 2011 06:37:27 +0200 Original-Received: from localhost ([::1]:43039 helo=lists2.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QAEJ4-0000Km-Go for geb-bug-gnu-emacs@m.gmane.org; Thu, 14 Apr 2011 00:37:26 -0400 Original-Received: from eggs.gnu.org ([140.186.70.92]:39328) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QAEJ1-0000K9-Qn for bug-gnu-emacs@gnu.org; Thu, 14 Apr 2011 00:37:24 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QAEJ0-0002qI-PB for bug-gnu-emacs@gnu.org; Thu, 14 Apr 2011 00:37:23 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:33595) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QAEJ0-0002qE-MK for bug-gnu-emacs@gnu.org; Thu, 14 Apr 2011 00:37:22 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1QAEIf-0004SF-Ru; Thu, 14 Apr 2011 00:37:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 14 Apr 2011 04:37:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 7952 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 7952-submit@debbugs.gnu.org id=B7952.130275580017088 (code B ref 7952); Thu, 14 Apr 2011 04:37:01 +0000 Original-Received: (at 7952) by debbugs.gnu.org; 14 Apr 2011 04:36:40 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1QAEIJ-0004RZ-S0 for submit@debbugs.gnu.org; Thu, 14 Apr 2011 00:36:40 -0400 Original-Received: from fencepost.gnu.org ([140.186.70.10]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1QAEIH-0004RN-Fp for 7952@debbugs.gnu.org; Thu, 14 Apr 2011 00:36:38 -0400 Original-Received: from eliz by fencepost.gnu.org with local (Exim 4.71) (envelope-from ) id 1QAEIB-0000nS-Q7; Thu, 14 Apr 2011 00:36:31 -0400 In-reply-to: <87tye1x3mv.fsf@stupidchicken.com> (message from Chong Yidong on Wed, 13 Apr 2011 17:06:32 -0400) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Thu, 14 Apr 2011 00:37:01 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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:45806 Archived-At: > From: Chong Yidong > Cc: Eli Zaretskii , 7952@debbugs.gnu.org > Date: Wed, 13 Apr 2011 17:06:32 -0400 > > Unfortunately, this is a change in only compile.el, which means the > problem somewhere in the C code did not originate in this commit, and is > only triggered by it. Do you succeed in understanding how the problem in intervals.c came into existence? E.g., did something change BUF_BEG behind the back of intervals.c? How about adding some tracing code to intervals.c and see what comes up there? Btw, does this problem happen only while grep-find runs, or also after it exits?