From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Andrea Corallo Newsgroups: gmane.emacs.devel Subject: Re: Inlining policy Date: Wed, 08 Apr 2020 19:09:45 +0000 Message-ID: References: <86tv2h2vww.fsf@gmail.com> <83sghs7qdz.fsf@gnu.org> <83h7y63sjj.fsf@gnu.org> <834ku43c61.fsf@gnu.org> <83k12zz6ds.fsf@gnu.org> <054393f3-3873-ab6e-b325-0eca354d8838@gmx.at> <29a6c120-f260-0ea3-f5e0-1d3dd6323d09@gmx.at> <5752c978-3a13-4e09-18b3-14201eaf1083@gmx.at> <2818498c-24f9-0873-80d7-afd7899b68ac@cs.ucla.edu> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="111140"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) Cc: Stefan Monnier , emacs-devel@gnu.org To: Paul Eggert Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Wed Apr 08 21:10:26 2020 Return-path: Envelope-to: ged-emacs-devel@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 1jMG5h-000Sob-Cy for ged-emacs-devel@m.gmane-mx.org; Wed, 08 Apr 2020 21:10:25 +0200 Original-Received: from localhost ([::1]:39744 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jMG5g-0000OX-ED for ged-emacs-devel@m.gmane-mx.org; Wed, 08 Apr 2020 15:10:24 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:33185) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jMG58-0008IB-87 for emacs-devel@gnu.org; Wed, 08 Apr 2020 15:09:51 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jMG56-0001L9-PJ for emacs-devel@gnu.org; Wed, 08 Apr 2020 15:09:50 -0400 Original-Received: from mx.sdf.org ([205.166.94.20]:58414) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1jMG56-0001KG-IK for emacs-devel@gnu.org; Wed, 08 Apr 2020 15:09:48 -0400 Original-Received: from sdf.org (ma.sdf.org [205.166.94.33]) by mx.sdf.org (8.15.2/8.14.5) with ESMTPS id 038J9j7a005036 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits) verified NO); Wed, 8 Apr 2020 19:09:46 GMT Original-Received: (from akrl@localhost) by sdf.org (8.15.2/8.12.8/Submit) id 038J9j9I030590; Wed, 8 Apr 2020 19:09:45 GMT In-Reply-To: (Paul Eggert's message of "Wed, 8 Apr 2020 11:44:49 -0700") X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 205.166.94.20 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:246687 Archived-At: Paul Eggert writes: > On 4/8/20 11:28 AM, Andrea Corallo wrote: >> Is this a problem you have experienced compiling one of our builds or >> something you have found can potentially happen in general? Anyway >> should be easy to ask GCC to silence the specific warning in case. > > I found it when compiling GCC. > > Although I initially went down the route of silencing the warning, I > stopped doing that once I found the simpler and faster-code solution > that didn't involve using __attribute__ ((always_inline)). Understand. A last word on this, always_inline can come back into play when optimizing for perf also -O2. Thanks Andrea -- akrl@sdf.org