From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Pieter van Oostrum Newsgroups: gmane.emacs.bugs Subject: bug#39962: 27.0.90; Crash in Emacs 27.0.90 Date: Mon, 9 Mar 2020 00:58:18 +0100 Message-ID: <89A83582-358F-43DC-B96E-04EE9D655D5F@vanoostrum.org> References: <24162.58107.725366.668639@cochabamba.vanoostrum.org> <329e58b1-6255-311e-bdd8-b6f5b3d5208f@cs.ucla.edu> <22225b66-44f6-d132-3036-92181d53c28d@cs.ucla.edu> Mime-Version: 1.0 (1.0) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="127231"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 39962@debbugs.gnu.org, Pieter van Oostrum To: Paul Eggert Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Mar 09 02:56:32 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1jB7eh-000Wzn-W0 for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 09 Mar 2020 02:56:31 +0100 Original-Received: from localhost ([::1]:35032 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jB7eh-0003Dn-0r for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 08 Mar 2020 21:56:31 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:52420) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jB7eP-0002x8-Nc for bug-gnu-emacs@gnu.org; Sun, 08 Mar 2020 21:56:14 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jB7eO-00071d-Fe for bug-gnu-emacs@gnu.org; Sun, 08 Mar 2020 21:56:13 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:43611) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1jB7eO-00071R-CU for bug-gnu-emacs@gnu.org; Sun, 08 Mar 2020 21:56:12 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1jB5p0-0001Hq-3x for bug-gnu-emacs@gnu.org; Sun, 08 Mar 2020 19:59:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Pieter van Oostrum Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 08 Mar 2020 23:59:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 39962 X-GNU-PR-Package: emacs Original-Received: via spool by 39962-submit@debbugs.gnu.org id=B39962.15837119374929 (code B ref 39962); Sun, 08 Mar 2020 23:59:02 +0000 Original-Received: (at 39962) by debbugs.gnu.org; 8 Mar 2020 23:58:57 +0000 Original-Received: from localhost ([127.0.0.1]:49505 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jB5ov-0001HR-Lw for submit@debbugs.gnu.org; Sun, 08 Mar 2020 19:58:57 -0400 Original-Received: from smarthost-b.hosting2go.nl ([83.137.198.202]:56810) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jB5ot-0001H1-Ki for 39962@debbugs.gnu.org; Sun, 08 Mar 2020 19:58:56 -0400 X-ASG-Debug-ID: 1583711929-0a9db43b8a3226860001-PyL51Z Original-Received: from server24.hosting2go.nl (server24.hosting2go.nl [83.137.194.11]) by smarthost-b.hosting2go.nl with ESMTP id S9Q4cJzSLaiCQDTs (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO) for <39962@debbugs.gnu.org>; Mon, 09 Mar 2020 00:58:49 +0100 (CET) X-Barracuda-Envelope-From: pieter@vanoostrum.org X-Barracuda-Effective-Source-IP: server24.hosting2go.nl[83.137.194.11] X-Barracuda-Apparent-Source-IP: 83.137.194.11 Original-Received: (qmail 23543 invoked from network); 8 Mar 2020 23:58:49 -0000 Original-Received: from static-145.132.212.31.ip.telfort.nl (HELO ?192.168.2.3?) (145.132.212.31) by server24.hosting2go.nl with ESMTPS (ECDHE-RSA-AES256-GCM-SHA384 encrypted); 8 Mar 2020 23:58:49 -0000 Received-SPF: unknown (server24.hosting2go.nl: domain at 83.137.194.9 does not designate permitted sender hosts) X-ASG-Orig-Subj: Re: bug#39962: 27.0.90; Crash in Emacs 27.0.90 X-Mailer: iPad Mail (16G161) In-Reply-To: <22225b66-44f6-d132-3036-92181d53c28d@cs.ucla.edu> X-Barracuda-Connect: server24.hosting2go.nl[83.137.194.11] X-Barracuda-Start-Time: 1583711929 X-Barracuda-Encrypted: ECDHE-RSA-AES256-GCM-SHA384 X-Barracuda-URL: https://83.137.198.202:443/cgi-mod/mark.cgi X-Virus-Scanned: by bsmtpd at hosting2go.nl X-Barracuda-Scan-Msg-Size: 577 X-Barracuda-BRTS-Status: 1 X-Barracuda-Spam-Score: 0.00 X-Barracuda-Spam-Status: No, SCORE=0.00 using global scores of TAG_LEVEL=1000.0 QUARANTINE_LEVEL=1000.0 KILL_LEVEL=4.5 tests=BSF_SC0_MISMATCH_TO, MIME_QP_LONG_LINE B-X-Hosting2GO-Smarthost: Clean X-Barracuda-Spam-Report: Code version 3.2, rules version 3.2.3.80541 Rule breakdown below pts rule name description ---- ---------------------- -------------------------------------------------- 0.00 MIME_QP_LONG_LINE RAW: Quoted-printable line longer than 76 chars 0.00 BSF_SC0_MISMATCH_TO Envelope rcpt doesn't match header 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: 209.51.188.43 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:177071 Archived-At: Can I get this activated in a running gdb, or must I start a new gdb session= ? --=20 Pieter van Oostrum > On 8 Mar 2020, at 23:34, Paul Eggert wrote: >=20 >> On 3/8/20 2:37 PM, Pieter van Oostrum wrote: >> gdb) p (char *) &lispsym >> $35 =3D 0x100a38d30 "\230\001" >=20 > In that case, I expect the attached patch to work around the clang bug (an= d it is a bug in clang - clang is not outputting 'lispsym' debug info anywhe= re but in lread.o). Please give this patch a try and (assuming it works) go o= n to debugging the original problem. >