From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Mattias =?UTF-8?Q?Engdeg=C3=A5rd?= Newsgroups: gmane.emacs.bugs Subject: bug#36139: [PATCH] Make better use of the switch op in cond forms Date: Fri, 28 Jun 2019 22:51:02 +0200 Message-ID: <75B08E98-57B8-4B60-9931-C048B5C451E6@acm.org> References: <68467ACF-DA49-4EBA-BA3B-7339DB22A456@acm.org> <7A5D1F4E-5FA9-4F09-A4DA-97121DB4423E@acm.org> Mime-Version: 1.0 (Mac OS X Mail 12.4 \(3445.104.11\)) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="267471"; mail-complaints-to="usenet@blaine.gmane.org" Cc: 36139-done@debbugs.gnu.org To: Stefan Monnier Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jun 28 22:52:30 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hgxrA-0017T8-FO for geb-bug-gnu-emacs@m.gmane.org; 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Fri, 28 Jun 2019 16:52:02 -0400 Resent-From: Mattias =?UTF-8?Q?Engdeg=C3=A5rd?= Original-Sender: "Debbugs-submit" Resent-To: bug-gnu-emacs@gnu.org Resent-Date: Fri, 28 Jun 2019 20:52:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: cc-closed 36139 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Mail-Followup-To: 36139@debbugs.gnu.org, mattiase@acm.org, mattiase@acm.org Original-Received: via spool by 36139-done@debbugs.gnu.org id=D36139.156175507213334 (code D ref 36139); Fri, 28 Jun 2019 20:52:01 +0000 Original-Received: (at 36139-done) by debbugs.gnu.org; 28 Jun 2019 20:51:12 +0000 Original-Received: from localhost ([127.0.0.1]:43103 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hgxpw-0003T0-0V for submit@debbugs.gnu.org; Fri, 28 Jun 2019 16:51:12 -0400 Original-Received: from mail176c50.megamailservers.eu ([91.136.10.186]:35552 helo=mail37c50.megamailservers.eu) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hgxpt-0003Sn-6f for 36139-done@debbugs.gnu.org; Fri, 28 Jun 2019 16:51:10 -0400 X-Authenticated-User: mattiase@bredband.net DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megamailservers.eu; s=maildub; t=1561755066; bh=dYF/5ySGvWxn7kkFIw5FJbeXCW9/e+Tj04hXgOt1EpU=; h=Subject:From:In-Reply-To:Date:Cc:References:To:From; b=jLKqCOc6E3CQIcIo6Hgz7pabfaaKoP/19Z5OEFEZaahmmrqOj0LuYatTXUXQGPnAK weD0p5poYLEeGFSwnCTD3G/Uo9yj1ScPDZZelCcso1P486TQm9kFyLkTAEWsuD6ZzX hy1c7UXjv906QW9fOYz3skF5vpdej5y0KL/WzVSc= Feedback-ID: mattiase@acm.or Original-Received: from [192.168.1.65] (c-e636e253.032-75-73746f71.bbcust.telenor.se [83.226.54.230]) (authenticated bits=0) by mail37c50.megamailservers.eu (8.14.9/8.13.1) with ESMTP id x5SKp2Sp005888; Fri, 28 Jun 2019 20:51:05 +0000 In-Reply-To: <7A5D1F4E-5FA9-4F09-A4DA-97121DB4423E@acm.org> X-Mailer: Apple Mail (2.3445.104.11) X-CTCH-RefID: str=0001.0A0B020F.5D167DBA.0001, ss=1, re=0.000, recu=0.000, reip=0.000, cl=1, cld=1, fgs=0 X-CTCH-VOD: Unknown X-CTCH-Spam: Unknown X-CTCH-Score: 0.000 X-CTCH-Flags: 0 X-CTCH-ScoreCust: 0.000 X-CSC: 0 X-CHA: v=2.3 cv=Mot8FVSe c=1 sm=1 tr=0 a=M+GU/qJco4WXjv8D6jB2IA==:117 a=M+GU/qJco4WXjv8D6jB2IA==:17 a=jpOVt7BSZ2e4Z31A5e1TngXxSK0=:19 a=IkcTkHD0fZMA:10 a=N54-gffFAAAA:8 a=6z37DFG6Rd5VU_by-V0A:9 a=QEXdDO2ut3YA:10 a=6l0D2HzqY3Epnrm8mE3f:22 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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" Xref: news.gmane.org gmane.emacs.bugs:161772 Archived-At: 19 juni 2019 kl. 16.03 skrev Mattias Engdeg=C3=A5rd : >=20 > Here is a patch that does some cheap static optimisations: equal/eql = and member/memql become eq and memq if constant symbols are involved. = (Works for me, bootstraps fine, etc.) After dithering a bit and testing alternatives, I pushed a tweaked = version of that patch; there seemed to be little reason not to.