From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Andreas Schwab Newsgroups: gmane.emacs.bugs Subject: bug#22149: 24.4; gdb stack overflow in regexp matcher Date: Sat, 12 Dec 2015 11:13:13 +0100 Message-ID: References: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1449915289 26634 80.91.229.3 (12 Dec 2015 10:14:49 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 12 Dec 2015 10:14:49 +0000 (UTC) Cc: 22149@debbugs.gnu.org To: Cheng-An Yang Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Dec 12 11:14:38 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1a7hCG-0001f0-Az for geb-bug-gnu-emacs@m.gmane.org; Sat, 12 Dec 2015 11:14:36 +0100 Original-Received: from localhost ([::1]:51248 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a7hCF-0003nH-N8 for geb-bug-gnu-emacs@m.gmane.org; Sat, 12 Dec 2015 05:14:35 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:46657) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a7hBn-000363-Kg for bug-gnu-emacs@gnu.org; Sat, 12 Dec 2015 05:14:08 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1a7hBi-0004Fw-Ln for bug-gnu-emacs@gnu.org; Sat, 12 Dec 2015 05:14:07 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:35152) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a7hBi-0004Fq-IY for bug-gnu-emacs@gnu.org; Sat, 12 Dec 2015 05:14:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84) (envelope-from ) id 1a7hBi-0008Hn-8p for bug-gnu-emacs@gnu.org; Sat, 12 Dec 2015 05:14:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Andreas Schwab Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 12 Dec 2015 10:14:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 22149 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 22149-submit@debbugs.gnu.org id=B22149.144991520031797 (code B ref 22149); Sat, 12 Dec 2015 10:14:02 +0000 Original-Received: (at 22149) by debbugs.gnu.org; 12 Dec 2015 10:13:20 +0000 Original-Received: from localhost ([127.0.0.1]:35421 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84) (envelope-from ) id 1a7hB2-0008Gn-Bs for submit@debbugs.gnu.org; Sat, 12 Dec 2015 05:13:20 -0500 Original-Received: from mail-out.m-online.net ([212.18.0.10]:33715) by debbugs.gnu.org with esmtp (Exim 4.84) (envelope-from ) id 1a7hB0-0008Gf-NN for 22149@debbugs.gnu.org; Sat, 12 Dec 2015 05:13:19 -0500 Original-Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 3pHlDY5zpVz3hht0; Sat, 12 Dec 2015 11:13:17 +0100 (CET) Original-Received: from localhost (dynscan1.mnet-online.de [192.168.6.68]) by mail.m-online.net (Postfix) with ESMTP id 3pHlDY4LXmzvkM0; Sat, 12 Dec 2015 11:13:17 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Original-Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.68]) (amavisd-new, port 10024) with ESMTP id aZZzWEXcJZW3; Sat, 12 Dec 2015 11:13:16 +0100 (CET) X-Auth-Info: P2g8HIB4S54VTSbD3E+YE+LXrWrQVCgt8HsxnlS2AlXBnD10UXABUtu+uSmvmMmf Original-Received: from linux.local (ppp-88-217-15-23.dynamic.mnet-online.de [88.217.15.23]) by mail.mnet-online.de (Postfix) with ESMTPA; Sat, 12 Dec 2015 11:13:16 +0100 (CET) Original-Received: by linux.local (Postfix, from userid 501) id 44F781E5300; Sat, 12 Dec 2015 11:13:13 +0100 (CET) X-Yow: Oh, I get it!! ``The BEACH goes on,'' huh, SONNY?? In-Reply-To: (Cheng-An Yang's message of "Fri, 11 Dec 2015 22:16:35 -0800") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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:109888 Archived-At: Cheng-An Yang writes: > I am using Emacs GDB Graphical Interface to debug a large C++ project. > When I stop at certain functions, it breaks the GDB interface with the > error message "Stack overflow in regexp matcher". I cannot reproduce that error with Emacs 24.5 when evaluating the string-match from the backtrace. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different."