From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: Failing to GC killed buffers considered harmful Date: Sun, 29 Mar 2020 22:28:59 +0300 Message-ID: <83lfnj3qpw.fsf@gnu.org> References: <838sjj5jg9.fsf@gnu.org> <83sghr3skn.fsf@gnu.org> <65b0b33a-a85b-e294-6a75-2419552cdbff@dancol.org> Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="81633"; mail-complaints-to="usenet@ciao.gmane.io" Cc: dancol@dancol.org, emacs-devel@gnu.org To: Pip Cet Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Mar 29 21:29:41 2020 Return-path: Envelope-to: ged-emacs-devel@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 1jIdcq-000LAF-Tv for ged-emacs-devel@m.gmane-mx.org; Sun, 29 Mar 2020 21:29:40 +0200 Original-Received: from localhost ([::1]:40872 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jIdcp-0003oW-W1 for ged-emacs-devel@m.gmane-mx.org; Sun, 29 Mar 2020 15:29:40 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:36801) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jIdc9-00035E-VY for emacs-devel@gnu.org; Sun, 29 Mar 2020 15:28:58 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:56849) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1jIdc9-0003ur-Rh; Sun, 29 Mar 2020 15:28:57 -0400 Original-Received: from [176.228.60.248] (port=3694 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1jIdc6-00039n-3G; Sun, 29 Mar 2020 15:28:55 -0400 In-Reply-To: (message from Pip Cet on Sun, 29 Mar 2020 19:25:08 +0000) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:245975 Archived-At: > From: Pip Cet > Date: Sun, 29 Mar 2020 19:25:08 +0000 > Cc: Eli Zaretskii , emacs-devel@gnu.org > > We could make garbage collection predictable in this one case, by not > marking the stack and making dump-emacs-portable a noreturn function. That'd be a mistake, because our long-term goal is to allow re-dumping Emacs from a running interactive session.