Received: (at 18971) by debbugs.gnu.org; 6 Nov 2014 15:29:56 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Thu Nov 06 10:29:56 2014 Received: from localhost ([127.0.0.1]:51975 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1XmP0W-00036A-JE for submit <at> debbugs.gnu.org; Thu, 06 Nov 2014 10:29:56 -0500 Received: from ironport2-out.teksavvy.com ([206.248.154.181]:40460) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from <monnier@HIDDEN>) id 1XmP0U-000363-VX for 18971 <at> debbugs.gnu.org; Thu, 06 Nov 2014 10:29:55 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AvAMAOatTlRLd+sd/2dsb2JhbABcgw6DYoZ+yDmDGgQCAoEcFwEBfIQDAQEEViMQCzQSFBgNJIhUy3IBAQEBAQEEAQEBAR6RCAeESwWLZKY8gW+EFh+CegEBAQ X-IPAS-Result: AvAMAOatTlRLd+sd/2dsb2JhbABcgw6DYoZ+yDmDGgQCAoEcFwEBfIQDAQEEViMQCzQSFBgNJIhUy3IBAQEBAQEEAQEBAR6RCAeESwWLZKY8gW+EFh+CegEBAQ X-IronPort-AV: E=Sophos;i="5.04,797,1406606400"; d="scan'208";a="96108906" Received: from 75-119-235-29.dsl.teksavvy.com (HELO ceviche.home) ([75.119.235.29]) by ironport2-out.teksavvy.com with ESMTP/TLS/DHE-RSA-AES256-SHA; 06 Nov 2014 10:29:54 -0500 Received: by ceviche.home (Postfix, from userid 20848) id 243BE660D4; Thu, 6 Nov 2014 10:29:54 -0500 (EST) From: Stefan Monnier <monnier@HIDDEN> To: Tom Tromey <tom@HIDDEN> Subject: Re: bug#18971: 25.0.50; incorrect warning from byte compiler Message-ID: <jwv8ujoqreh.fsf-monnier+emacsbugs@HIDDEN> References: <87egthoti4.fsf@HIDDEN> Date: Thu, 06 Nov 2014 10:29:54 -0500 In-Reply-To: <87egthoti4.fsf@HIDDEN> (Tom Tromey's message of "Wed, 05 Nov 2014 21:14:27 -0700") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.3 (/) X-Debbugs-Envelope-To: 18971 Cc: 18971 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <http://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <http://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <http://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: 0.3 (/) > ; -*- lexical-binding:t -*- > (require 'bytecomp) > (defun z () > (byte-compile-close-variables > (message "hi"))) If it hurts, don't do that. `byte-compile-close-variables' is an internal macro in bytecomp.el. Why do you need to use it elsewhere? Stefan
bug-gnu-emacs@HIDDEN
:bug#18971
; Package emacs
.
Full text available.Received: (at submit) by debbugs.gnu.org; 6 Nov 2014 04:15:11 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Wed Nov 05 23:15:11 2014 Received: from localhost ([127.0.0.1]:50772 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1XmETW-0001Bm-Ob for submit <at> debbugs.gnu.org; Wed, 05 Nov 2014 23:15:11 -0500 Received: from eggs.gnu.org ([208.118.235.92]:45653) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from <tom@HIDDEN>) id 1XmETS-0001Bd-Vy for submit <at> debbugs.gnu.org; Wed, 05 Nov 2014 23:15:09 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <tom@HIDDEN>) id 1XmETK-0001hk-IS for submit <at> debbugs.gnu.org; Wed, 05 Nov 2014 23:15:06 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50,T_DKIM_INVALID autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:39913) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from <tom@HIDDEN>) id 1XmETK-0001hf-Fn for submit <at> debbugs.gnu.org; Wed, 05 Nov 2014 23:14:58 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:47337) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <tom@HIDDEN>) id 1XmETD-00029l-Bs for bug-gnu-emacs@HIDDEN; Wed, 05 Nov 2014 23:14:58 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <tom@HIDDEN>) id 1XmET6-0001ey-8m for bug-gnu-emacs@HIDDEN; Wed, 05 Nov 2014 23:14:51 -0500 Received: from gproxy7-pub.mail.unifiedlayer.com ([70.40.196.235]:34679) by eggs.gnu.org with smtp (Exim 4.71) (envelope-from <tom@HIDDEN>) id 1XmET5-0001eZ-Vm for bug-gnu-emacs@HIDDEN; Wed, 05 Nov 2014 23:14:44 -0500 Received: (qmail 11608 invoked by uid 0); 6 Nov 2014 04:14:39 -0000 Received: from unknown (HELO cmgw3) (10.0.90.84) by gproxy7.mail.unifiedlayer.com with SMTP; 6 Nov 2014 04:14:39 -0000 Received: from box522.bluehost.com ([74.220.219.122]) by cmgw3 with id CAEX1p00B2f2jeq01AEajR; Thu, 06 Nov 2014 03:14:38 -0700 X-Authority-Analysis: v=2.1 cv=ON60g0qB c=1 sm=1 tr=0 a=GsOEXm/OWkKvwdLVJsfwcA==:117 a=GsOEXm/OWkKvwdLVJsfwcA==:17 a=cNaOj0WVAAAA:8 a=f5113yIGAAAA:8 a=zstS-IiYAAAA:8 a=PnD2wP_eR3oA:10 a=X1qvojbhiZEA:10 a=XcNDXOJVOLORrFxHvb8A:9 a=6H20P_xO7qywqrzK:21 a=l0mEdJ8x2JOLIwEu:21 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=tromey.com; s=default; h=Content-Type:MIME-Version:Message-ID:Date:Subject:To:From; bh=NnvH7XyGmvB57ptaoY5b1OgZIV/y1gEN0yV8YxqO0Mc=; b=rHytd/SyoMFFKRgo6YZ6VOlyZBybvokxgt+dbLjADz77f9vptHhgKYSJD4xPhdBNG0pa9+T4082pszqhY8snTf6RwshTQGHvoqau43hQ0JwmpeFUnMvY4GVxUceROdlV; Received: from [71.33.139.67] (port=35390 helo=bapiya) by box522.bluehost.com with esmtpsa (TLSv1.2:AES128-GCM-SHA256:128) (Exim 4.82) (envelope-from <tom@HIDDEN>) id 1XmESt-0004ep-SP for bug-gnu-emacs@HIDDEN; Wed, 05 Nov 2014 21:14:32 -0700 From: Tom Tromey <tom@HIDDEN> To: bug-gnu-emacs@HIDDEN Subject: 25.0.50; incorrect warning from byte compiler Date: Wed, 05 Nov 2014 21:14:27 -0700 Message-ID: <87egthoti4.fsf@HIDDEN> MIME-Version: 1.0 Content-Type: text/plain X-Identified-User: {36111:box522.bluehost.com:elynrobi:tromey.com} {sentby:smtp auth 71.33.139.67 authed with tom+tromey.com} X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <http://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <http://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <http://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -5.0 (-----) Byte compile this file: ; -*- lexical-binding:t -*- (require 'bytecomp) (defun z () (byte-compile-close-variables (message "hi"))) I get: In toplevel form: q.el:3:1:Warning: Unused lexical variable `byte-compile-free-assignments' q.el:3:1:Warning: Unused lexical variable `byte-compile-free-references' q.el:3:1:Warning: Unused lexical variable `byte-compile--outbuffer' I think the warning seems wrong. bytecomp.el has a defvar for each of these variables, so I expected them not to be considered lexical. In GNU Emacs 25.0.50.8 (x86_64-unknown-linux-gnu, GTK+ Version 3.10.9) of 2014-11-05 on bapiya Repository revision: 118301 monnier@HIDDEN Windowing system distributor `Fedora Project', version 11.0.11404000 Configured using: `configure --prefix=/home/tromey/Emacs/install' Configured features: XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS GCONF GSETTINGS NOTIFY LIBSELINUX GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB Important settings: value of $LANG: en_US.UTF-8 value of $XMODIFIERS: @im=none locale-coding-system: utf-8-unix Major mode: Emacs-Lisp Minor modes in effect: shell-dirtrack-mode: t diff-auto-refine-mode: t flyspell-mode: t which-function-mode: t global-auto-revert-mode: t desktop-save-mode: t erc-services-mode: t erc-list-mode: t erc-menu-mode: t erc-autojoin-mode: t erc-ring-mode: t erc-networks-mode: t erc-pcomplete-mode: t erc-track-mode: t erc-match-mode: t erc-button-mode: t erc-fill-mode: t erc-stamp-mode: t erc-netsplit-mode: t erc-irccontrols-mode: t erc-noncommands-mode: t erc-move-to-prompt-mode: t erc-readonly-mode: t savehist-mode: t tooltip-mode: t global-eldoc-mode: t eldoc-mode: t electric-indent-mode: t mouse-wheel-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t column-number-mode: t line-number-mode: t auto-fill-function: do-auto-fill Recent messages: C-x C-g is undefined Saving file /home/tromey/Emacs/ET/q.el... Wrote /home/tromey/Emacs/ET/q.el Saving file /home/tromey/Emacs/ET/q.el... Wrote /home/tromey/Emacs/ET/q.el Making completion list... Mark saved where search started [2 times] Mark set Mark saved where search started Mark set [2 times] Quit Load-path shadows: /home/tromey/.emacs.d/elpa/css-mode-1.0/css-mode hides /home/tromey/Emacs/install/share/emacs/25.0.50/lisp/textmodes/css-mode /home/tromey/.emacs.d/elpa/bubbles-0.5/bubbles hides /home/tromey/Emacs/install/share/emacs/25.0.50/lisp/play/bubbles Features: (shadow sort mail-extr warnings emacsbug sendmail copyright dabbrev misearch multi-isearch shell message dired rfc822 mml mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231 rfc2047 rfc2045 ietf-drums mailabbrev mail-utils gmm-utils mailheader make-mode texinfo sh-script smie executable sgml-mode smerge-mode bug-reference goto-addr add-log cc-mode cc-fonts cc-guess cc-menus cc-cmds vc-arch vc-mtn vc-hg vc-sccs vc-svn vc-cvs vc-rcs jka-compr vc-bzr vc-git diff-mode easy-mmode flyspell ispell diminish projectile edmacro kmacro pkg-info find-func lisp-mnt epl grep compile dash s appt diary-lib diary-loaddefs cal-menu calendar cal-loaddefs which-func imenu minimap autorevert filenotify desktop frameset cus-start cus-load status erc-services erc-list erc-menu erc-join erc-ring erc-networks erc-pcomplete pcomplete erc-track erc-match erc-button wid-edit erc-fill erc-stamp erc-netsplit erc-goodies erc erc-backend erc-compat format-spec auth-source cl-macs gv eieio byte-opt bytecomp byte-compile cl-extra cconv eieio-core gnus-util mm-util mail-prsvr password-cache thingatpt pp advice help-fns vc-dir ewoc vc cl-loaddefs cl-lib vc-dispatcher cc-styles cc-align cc-engine cc-vars cc-defs bbdb timezone ange-ftp comint ansi-color ring server savehist dwarf-mode-autoloads gdb-shell-autoloads jabber-autoloads lisppaste-autoloads pydoc-info-autoloads info-look info easymenu weblogger-autoloads package epg-config bbdb-autoloads time-date tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel x-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list newcomment elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core frame cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese case-table epa-hook jka-cmpr-hook help simple abbrev minibuffer nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote make-network-process dbusbind gfilenotify dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty emacs) Memory information: ((conses 16 421995 36333) (symbols 48 36948 0) (miscs 40 21361 845) (strings 32 76233 10784) (string-bytes 1 2288448) (vectors 16 30564) (vector-slots 8 656796 18204) (floats 8 151 435) (intervals 56 16761 235) (buffers 976 171) (heap 1024 59018 1707))
Tom Tromey <tom@HIDDEN>
:bug-gnu-emacs@HIDDEN
.
Full text available.bug-gnu-emacs@HIDDEN
:bug#18971
; Package emacs
.
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