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#75322: SAFE_ALLOCA assumed to root Lisp_Objects/SSDATA(string) Date: Sun, 05 Jan 2025 09:48:02 +0200 Message-ID: <865xmtaeh9.fsf@gnu.org> References: <87jzbbke6u.fsf@protonmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="35487"; mail-complaints-to="usenet@ciao.gmane.io" Cc: pipcet@protonmail.com, 75322@debbugs.gnu.org To: Gerd =?UTF-8?Q?M=C3=B6llmann?= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Jan 05 08:49:20 2025 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 1tULNw-000987-6Z for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 05 Jan 2025 08:49:20 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tULNl-0000IL-G1; Sun, 05 Jan 2025 02:49:09 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tULNf-0000Hd-18 for bug-gnu-emacs@gnu.org; Sun, 05 Jan 2025 02:49:07 -0500 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1tULNe-0008Hv-O5 for bug-gnu-emacs@gnu.org; Sun, 05 Jan 2025 02:49:02 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=debbugs.gnu.org; s=debbugs-gnu-org; h=MIME-version:References:In-Reply-To:From:Date:To:Subject; bh=vwuF1jorKS0/CDhxHp7676VqLsQHDxX2nCw2WJj6vao=; b=XWnVUiDjRyWmbFzfKPesyqxY7aVXoOxGgEbupKKt2FVcS+NDvj2CzBoapcxVFgFhXHKp2PHeDlc3JdWLyWkaqT/bIIytPIdSeyZ7SH0j5O2EQakABNHxSF1TLbMupvF7fvcgEXTEIrfo2WEl8lgrLvhAOYeHNIvFIgnaiF0lKbwAI47AhvxOmr+XDZE2xw7mLL/S9AWG7k1CQQQWcgcJRUcqXFzhzTX/RjS1+qGc15rFG1nzgZOdBxEenFvMfGTG/XWZJIWZwWirInVkrF8Oi+YfPsv7utRyfVoLdyOgzL3P23irreZ+I9On1OnveRowJ47OFbG/l0jYk6avWKbtOw==; Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1tULNe-000267-IR for bug-gnu-emacs@gnu.org; Sun, 05 Jan 2025 02:49:02 -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, 05 Jan 2025 07:49:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 75322 X-GNU-PR-Package: emacs Original-Received: via spool by 75322-submit@debbugs.gnu.org id=B75322.17360632957996 (code B ref 75322); Sun, 05 Jan 2025 07:49:02 +0000 Original-Received: (at 75322) by debbugs.gnu.org; 5 Jan 2025 07:48:15 +0000 Original-Received: from localhost ([127.0.0.1]:59634 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1tULMt-00024u-GN for submit@debbugs.gnu.org; Sun, 05 Jan 2025 02:48:15 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:34462) by debbugs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from ) id 1tULMr-00024h-I9 for 75322@debbugs.gnu.org; Sun, 05 Jan 2025 02:48:14 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tULMk-0008Fz-Ka; Sun, 05 Jan 2025 02:48:07 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=vwuF1jorKS0/CDhxHp7676VqLsQHDxX2nCw2WJj6vao=; b=kKg2avYNCJUVkzmj78/u a86rR4aLAgZAmSgaYVk/LC3ttwDyKcU3hGFINAnd41OYvyX3C4nN45u1QklgHxZL8pZFmevKlETva tWFCciSiKSgheH5qg948zwE0xHI5doJMqqzb2WsUZm4eIFdD97pSRyDqaeVua6BIbn8X43ZtYVzjs LB2ufaqDMGUYUuSnNK9wUCSIxStJxS7pAqEmI8osirJyvSRwIiSOq64JrfmGWGI6rCh9SiQQqxTvi H4wAHgpCtbXcJ5s1ymm9+Pw3nqa06b4eCkNlBQapvPblP3fDLKDAgaKnC5qtnw+aMf4TSG1mim7EQ 4kNNYWYR0FN7zA==; In-Reply-To: (message from Gerd =?UTF-8?Q?M=C3=B6llmann?= on Sun, 05 Jan 2025 07:32:46 +0100) 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:298509 Archived-At: > Cc: 75322@debbugs.gnu.org > From: Gerd Möllmann > Date: Sun, 05 Jan 2025 07:32:46 +0100 > > Just want to add that all SAFE_NALLOC uses should be checked in > scratch/igc. For example, set_overlays_multibyte uses it to store > itree_node *, and itree_node is in MPS. Can you tell more about what should be checked and how? I'm probably missing some details of the igc build, because I cannot translate what you say above into practical actions of auditing the code. Thanks.