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: Sun, 14 Mar 2021 07:55:00 +0200 Message-ID: <83mtv6gtzf.fsf@gnu.org> References: <83sg52lykn.fsf@gnu.org> <83mtv8lrmf.fsf@gnu.org> <83czw4lelg.fsf@gnu.org> <83mtv8jgn2.fsf@gnu.org> <834khfjv7q.fsf@gnu.org> <83tupfia1m.fsf@gnu.org> <83mtv7hy5c.fsf@gnu.org> <83k0qbhvnh.fsf@gnu.org> <83czw3hu5f.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="8670"; mail-complaints-to="usenet@ciao.gmane.io" Cc: pipcet@gmail.com, 47067@debbugs.gnu.org To: Andrea Corallo Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Mar 14 06:56:17 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 1lLJjd-0002AW-11 for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 14 Mar 2021 06:56:17 +0100 Original-Received: from localhost ([::1]:55714 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lLJjc-0004jM-3U for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 14 Mar 2021 00:56:16 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:42624) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lLJjP-0004j2-0k for bug-gnu-emacs@gnu.org; Sun, 14 Mar 2021 00:56:03 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:49498) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lLJjO-00063l-H8 for bug-gnu-emacs@gnu.org; Sun, 14 Mar 2021 00:56:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lLJjO-0005uq-Gg for bug-gnu-emacs@gnu.org; Sun, 14 Mar 2021 00:56:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 14 Mar 2021 05:56:02 +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=B47067.161570130622668 (code B ref 47067); Sun, 14 Mar 2021 05:56:02 +0000 Original-Received: (at 47067) by debbugs.gnu.org; 14 Mar 2021 05:55:06 +0000 Original-Received: from localhost ([127.0.0.1]:32811 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lLJiT-0005tX-O3 for submit@debbugs.gnu.org; Sun, 14 Mar 2021 00:55:05 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:52902) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lLJiR-0005t1-R8 for 47067@debbugs.gnu.org; Sun, 14 Mar 2021 00:55:04 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:48040) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lLJiJ-0005RT-Qq; Sun, 14 Mar 2021 00:54:56 -0500 Original-Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:1184 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1lLJiF-0004v9-K2; Sun, 14 Mar 2021 00:54:52 -0500 In-Reply-To: (message from Andrea Corallo on Sat, 13 Mar 2021 20:53:00 +0000) 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:202329 Archived-At: > From: Andrea Corallo > Cc: Pip Cet , 47067@debbugs.gnu.org > Date: Sat, 13 Mar 2021 20:53:00 +0000 > > > I'd like this investigation to be less of a blind search, sorry. can > > you tell what to check or look at to see if this is relevant? > > One confirmation that the issue is the one suggested by Pip would be > running the test we added for this with like: > > $ ./src/emacs -batch -l test/src/comp-tests.el --eval '(ert-run-tests-batch-and-exit "46824-1")' > > If the test-case fails it would be a clear marker, if it doesn't the > issue might still the be the suggested one but the different architecture > might play a role here making the test-case ineffective. This test succeeds. > PS Eli, even better would be to run all tests in comp-tests.el as a > quick sanity check to verify that all is okay. This is on my list of things to do, but with such basic instability I thought it was premature.