From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#41321: 27.0.91; Emacs aborts due to invalid pseudovector objects Date: Sat, 30 May 2020 10:26:53 -0400 Message-ID: References: <83zha8cgpi.fsf@gnu.org> <4bab5f55-95fe-cf34-e490-1d4319728395@cs.ucla.edu> <837dwyvi74.fsf@gnu.org> <1484f569-c260-9fb0-bfe1-67897de289d3@cs.ucla.edu> <83blm9tn4j.fsf@gnu.org> <4aeb8963-4fd1-fcd4-e6e1-be409ab54775@cs.ucla.edu> <83r1v5s2p1.fsf@gnu.org> <5351703b-1780-561b-7f68-cdd4ed45e599@cs.ucla.edu> <838shcseng.fsf@gnu.org> <309544a0-d857-13f3-e211-41a40966dcc5@cs.ucla.edu> <00884bff-c7ca-9f67-c3ec-cd3963ca1cb9@cs.ucla.edu> <6fa1ac99-c972-881e-180b-e49d0513504c@cs.ucla.edu> <83h7vym0lm.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="6005"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: eggert@cs.ucla.edu, 41321@debbugs.gnu.org, pipcet@gmail.com To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat May 30 16:28:11 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 1jf2T4-0001T5-TQ for geb-bug-gnu-emacs@m.gmane-mx.org; 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Sat, 30 May 2020 14:28:01 +0000 Original-Received: (at 41321) by debbugs.gnu.org; 30 May 2020 14:27:07 +0000 Original-Received: from localhost ([127.0.0.1]:58853 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jf2S2-0003EA-LU for submit@debbugs.gnu.org; Sat, 30 May 2020 10:27:06 -0400 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:64820) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jf2S1-0003DZ-38 for 41321@debbugs.gnu.org; Sat, 30 May 2020 10:27:05 -0400 Original-Received: from pmg1.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id BF9AC100275; Sat, 30 May 2020 10:26:59 -0400 (EDT) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id 00B63100240; Sat, 30 May 2020 10:26:54 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1590848814; bh=Njj52xDcjpKTBtwrL+mN1EOahpCNTJDlPy1/EuWQdkM=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=OLBgW4O54TY2H8YJ7rL9FnnvP4ZmqCwyWpReRuRlizyRek6/k3PM9XWGDtOjjMrTq FmUwIU+V4H+q7lF1XfnDM6CSec7y3iC8MtCsG9ZvOI/01SdWmx9TwGDGEtrPT9mXWi NQHZscl+aatbMKWjtQYrIxMvihGjjiyJAsA4CqqAWb2l3SoqqqS4GEniKzL7lsgPB+ bALjqRqxbu7yoen1dQ/rGemPr4HoYhJ4BeeYB86icLQg2OvRtJGLH/2XvEDBiSTCqo rAvbpk7IdMaudPiB4HiQJdFCPLfRVyjhF0g9fbUTS7Hn/8VreCTdBWw4ne5NG2znY5 QDCzrPfwzwiVQ== Original-Received: from alfajor (76-10-137-254.dsl.teksavvy.com [76.10.137.254]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id A8F5812039E; Sat, 30 May 2020 10:26:53 -0400 (EDT) In-Reply-To: <83h7vym0lm.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 30 May 2020 08:51:49 +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:181229 Archived-At: >> Stefan "looking forward to bignums replacing wide-ints" > Why? so that Emacs could be slower still? Well, if performance is a serious problem, then maybe "bignums replacing wide-ints" will never happen. IOW the above assumes that we can make them work as fast if not faster (more specifically, using bignums should(!?) result is better performance in buffers <512MB, while it will indeed likely result is worse performance in buffers bigger than that). Stefan