From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Alan Mackenzie Newsgroups: gmane.emacs.bugs Subject: bug#61579: master branch: Byte compilation: Warning messages inside eval-and-compile lose their positions. Date: Fri, 17 Feb 2023 17:08:56 +0000 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="27750"; mail-complaints-to="usenet@ciao.gmane.io" To: 61579@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Feb 17 18:10:26 2023 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 1pT4Fd-00076a-Vi for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 17 Feb 2023 18:10:25 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pT4FK-0006zZ-47; Fri, 17 Feb 2023 12:10:06 -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 1pT4FH-0006zP-C8 for bug-gnu-emacs@gnu.org; Fri, 17 Feb 2023 12:10:03 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pT4FG-000261-KT for bug-gnu-emacs@gnu.org; Fri, 17 Feb 2023 12:10:03 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1pT4FG-0008HC-Gi for bug-gnu-emacs@gnu.org; Fri, 17 Feb 2023 12:10:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Alan Mackenzie Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 17 Feb 2023 17:10:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 61579 X-GNU-PR-Package: emacs X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.167665374431715 (code B ref -1); Fri, 17 Feb 2023 17:10:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 17 Feb 2023 17:09:04 +0000 Original-Received: from localhost ([127.0.0.1]:41418 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pT4EK-0008FS-6q for submit@debbugs.gnu.org; Fri, 17 Feb 2023 12:09:04 -0500 Original-Received: from lists.gnu.org ([209.51.188.17]:47272) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pT4EI-0008F9-9p for submit@debbugs.gnu.org; Fri, 17 Feb 2023 12:09:02 -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 1pT4EH-0006Zh-Tg for bug-gnu-emacs@gnu.org; Fri, 17 Feb 2023 12:09:01 -0500 Original-Received: from mx3.muc.de ([193.149.48.5]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pT4EG-0001vX-1V for bug-gnu-emacs@gnu.org; Fri, 17 Feb 2023 12:09:01 -0500 Original-Received: (qmail 13765 invoked by uid 3782); 17 Feb 2023 18:08:57 +0100 Original-Received: from acm.muc.de (pd953aad7.dip0.t-ipconnect.de [217.83.170.215]) (using STARTTLS) by colin.muc.de (tmda-ofmipd) with ESMTP; Fri, 17 Feb 2023 18:08:56 +0100 Original-Received: (qmail 872 invoked by uid 1000); 17 Feb 2023 17:08:56 -0000 Content-Disposition: inline X-Submission-Agent: TMDA/1.3.x (Ph3nix) X-Primary-Address: acm@muc.de Received-SPF: pass client-ip=193.149.48.5; envelope-from=acm@muc.de; helo=mx3.muc.de X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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:255893 Archived-At: Hello, Emacs. In buffer *scratch*, enter the following: (eval-and-compile (defvar foo "foo") (make-variable-buffer-local 'foo)) .. With point inside that form, do M-x compile-defun. This causes these warnings in *Compile-Log*: Buffer *scratch*:4:2: Warning: global/dynamic var `foo' lacks a prefix Buffer *scratch*:4:2: Warning: `make-variable-buffer-local' not called at toplevel .. The position 4:2 is the position of eval-and-compile, not the correct positions of the two warning messages. This is a bug. [Side note: When eval-and-compile is replaced by eval-when-compile, correct warning positions are generated thus: Buffer *scratch*:5:11: Warning: global/dynamic var `foo' lacks a prefix Buffer *scratch*:6:4: Warning: `make-variable-buffer-local' not called at toplevel ..] -- Alan Mackenzie (Nuremberg, Germany).