From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Glenn Morris Newsgroups: gmane.emacs.bugs Subject: bug#15416: Unused lexical argument warnings not optimized away in featurep 'xemacs Date: Wed, 18 Sep 2013 22:51:01 -0400 Message-ID: <7szjr95xt6.fsf@fencepost.gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1379559126 23353 80.91.229.3 (19 Sep 2013 02:52:06 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 19 Sep 2013 02:52:06 +0000 (UTC) To: 15416@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Sep 19 04:52:09 2013 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1VMULf-0003Ob-Ov for geb-bug-gnu-emacs@m.gmane.org; Thu, 19 Sep 2013 04:52:07 +0200 Original-Received: from localhost ([::1]:49453 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VMULf-00086P-8h for geb-bug-gnu-emacs@m.gmane.org; Wed, 18 Sep 2013 22:52:07 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:42022) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VMULb-000866-KG for bug-gnu-emacs@gnu.org; Wed, 18 Sep 2013 22:52:04 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VMULa-00025G-Rl for bug-gnu-emacs@gnu.org; Wed, 18 Sep 2013 22:52:03 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:39619) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VMULa-00024u-Oo for bug-gnu-emacs@gnu.org; Wed, 18 Sep 2013 22:52:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VMULa-00006J-D8 for bug-gnu-emacs@gnu.org; Wed, 18 Sep 2013 22:52:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Glenn Morris Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 19 Sep 2013 02:52:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 15416 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: X-Debbugs-Original-To: submit@debbugs.gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.1379559066320 (code B ref -1); Thu, 19 Sep 2013 02:52:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 19 Sep 2013 02:51:06 +0000 Original-Received: from localhost ([127.0.0.1]:47912 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VMUKg-000055-E6 for submit@debbugs.gnu.org; Wed, 18 Sep 2013 22:51:06 -0400 Original-Received: from fencepost.gnu.org ([208.118.235.10]:48769 ident=Debian-exim) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VMUKd-00004v-CP for submit@debbugs.gnu.org; Wed, 18 Sep 2013 22:51:03 -0400 Original-Received: from rgm by fencepost.gnu.org with local (Exim 4.71) (envelope-from ) id 1VMUKc-0001oe-71; Wed, 18 Sep 2013 22:51:02 -0400 X-Spook: United Nations Delta Force Fedayeen munitions pink noise X-Ran: I%N7=V^$Zec\)mCWs*&#mfeJ@lu[b5-qIC=q!XD(3i?(o)*{v"f@LOzUL7dl[Qp8n|->6J X-Hue: white X-Attribution: GM User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:78547 Archived-At: Package: emacs Version: 24.3.50 Severity: minor Byte-compiling this: ; -*- lexical-binding: t -*- (if (featurep 'xemacs) (defun foo (blah) )) gives: foo.el:2:1:Warning: Unused lexical argument `blah' I thought code inside "(if (featurep 'xemacs)" was supposed to be optimized away by the compiler?