From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#47067: 28.0.50; [feature/native-comp] Crash while scrolling through dispnew.c Date: Mon, 05 Apr 2021 19:09:52 +0300 Message-ID: <83zgycbtm7.fsf@gnu.org> References: <83sg52lykn.fsf@gnu.org> <838s6rjvup.fsf@gnu.org> <83pmzve442.fsf@gnu.org> <83ft0rdyld.fsf@gnu.org> <83mtuycft5.fsf@gnu.org> <83r1k8bzqs.fsf@gnu.org> <83k0q0bu05.fsf@gnu.org> <83eeg8bjvj.fsf@gnu.org> <83a6qwbiyd.fsf@gnu.org> <837dm0bfvv.fsf@gnu.org> <83pmznqi7m.fsf@gnu.org> <83eeg3q80h.fsf@gnu.org> <8335w4db50.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="14249"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 47067@debbugs.gnu.org To: akrl@sdf.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Apr 05 18:11:33 2021 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 1lTRp7-0003a9-7q for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 05 Apr 2021 18:11:33 +0200 Original-Received: from localhost ([::1]:52728 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lTRp5-0003Fu-Qw for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 05 Apr 2021 12:11:32 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:37580) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lTRod-0003Dr-Dc for bug-gnu-emacs@gnu.org; Mon, 05 Apr 2021 12:11:04 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:55129) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lTRoc-0007U4-Hg for bug-gnu-emacs@gnu.org; Mon, 05 Apr 2021 12:11:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lTRoc-0000Ct-CM for bug-gnu-emacs@gnu.org; Mon, 05 Apr 2021 12:11:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 05 Apr 2021 16:11:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 47067 X-GNU-PR-Package: emacs Original-Received: via spool by 47067-submit@debbugs.gnu.org id=B47067.1617639005709 (code B ref 47067); Mon, 05 Apr 2021 16:11:02 +0000 Original-Received: (at 47067) by debbugs.gnu.org; 5 Apr 2021 16:10:05 +0000 Original-Received: from localhost ([127.0.0.1]:38442 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lTRnh-0000BN-An for submit@debbugs.gnu.org; Mon, 05 Apr 2021 12:10:05 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:44362) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lTRng-0000Ao-2x for 47067@debbugs.gnu.org; Mon, 05 Apr 2021 12:10:04 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:60674) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lTRna-0006ty-Sx; Mon, 05 Apr 2021 12:09:58 -0400 Original-Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:4776 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1lTRna-0001ZU-BS; Mon, 05 Apr 2021 12:09:58 -0400 In-Reply-To: <8335w4db50.fsf@gnu.org> (message from Eli Zaretskii on Mon, 05 Apr 2021 18:06:03 +0300) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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:203598 Archived-At: > Date: Mon, 05 Apr 2021 18:06:03 +0300 > From: Eli Zaretskii > Cc: 47067@debbugs.gnu.org > > And here is the possible link between these two issues: if I start > Emacs after compiling preloaded files manually as above, then Emacs > seems to load the *.eln files from native-lisp/28.0.50-NNNNNN/, not > from native-lisp/28.0.50-NNNNNN/preloaded, and the problems with the > backtraces miraculously disappear! Scratch that: the problems with backtraces don't disappear, they still appear from time to time. I'm now starting to think that setting comp-debug to 1 didn't really fix the issue with backtraces, just made it less frequent. Don't know what to do with this. Very disappointing. It means that for me it will be much harder to debug the natively-compiled Emacs.