From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BBCE7C433DF for ; Tue, 13 Oct 2020 19:02:07 +0000 (UTC) Received: from isis.lip6.fr (isis.lip6.fr [132.227.60.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id AF7A8208D5 for ; Tue, 13 Oct 2020 19:02:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AF7A8208D5 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=inria.fr Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=cocci-bounces@systeme.lip6.fr Received: from systeme.lip6.fr (systeme.lip6.fr [132.227.104.7]) by isis.lip6.fr (8.15.2/8.15.2) with ESMTP id 09DJ1esA019458; Tue, 13 Oct 2020 21:01:40 +0200 (CEST) Received: from systeme.lip6.fr (systeme.lip6.fr [127.0.0.1]) by systeme.lip6.fr (Postfix) with ESMTP id 5246574CE; Tue, 13 Oct 2020 21:01:40 +0200 (CEST) Received: from isis.lip6.fr (isis.lip6.fr [132.227.60.2]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by systeme.lip6.fr (Postfix) with ESMTPS id E7E0A578C for ; Tue, 13 Oct 2020 21:01:38 +0200 (CEST) Received: from mail2-relais-roc.national.inria.fr (mail2-relais-roc.national.inria.fr [192.134.164.83]) by isis.lip6.fr (8.15.2/8.15.2) with ESMTP id 09DJ1bHN027024 for ; Tue, 13 Oct 2020 21:01:37 +0200 (CEST) X-IronPort-AV: E=Sophos;i="5.77,371,1596492000"; d="scan'208";a="472434770" Received: from abo-173-121-68.mrs.modulonet.fr (HELO hadrien) ([85.68.121.173]) by mail2-relais-roc.national.inria.fr with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 13 Oct 2020 21:01:34 +0200 Date: Tue, 13 Oct 2020 21:01:34 +0200 (CEST) From: Julia Lawall X-X-Sender: jll@hadrien To: Markus Elfring In-Reply-To: Message-ID: References: User-Agent: Alpine 2.22 (DEB 394 2020-01-19) MIME-Version: 1.0 X-Greylist: Sender IP whitelisted, Sender e-mail whitelisted, not delayed by milter-greylist-4.4.3 (isis.lip6.fr [132.227.60.2]); Tue, 13 Oct 2020 21:01:40 +0200 (CEST) X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.4.3 (isis.lip6.fr [132.227.60.2]); Tue, 13 Oct 2020 21:01:37 +0200 (CEST) X-Scanned-By: MIMEDefang 2.78 on 132.227.60.2 X-Scanned-By: MIMEDefang 2.78 on 132.227.60.2 Cc: Nicolas Palix , Michal Marek , Coccinelle , Gilles Muller Subject: Re: [Cocci] [PATCH v2] coccinelle: iterators: Add for_each_child.cocci script X-BeenThere: cocci@systeme.lip6.fr X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: cocci-bounces@systeme.lip6.fr Errors-To: cocci-bounces@systeme.lip6.fr On Tue, 13 Oct 2020, Markus Elfring wrote: > > > The sorting of macro calls according to an estimated or actual usage frequency > > > can influence the evaluation characteristics of affected SmPL code, > > > can't it? > > > > No. As I already pointed out, the different macros are disjoint. > > This information can be reasonable. > > > > The order doens't matter. > > I wonder about such a feedback. > > How does it fit to the functionality of SmPL disjunctions? > Is short-circuit evaluation applied for them? The rule is applied independently to each node in the control-flow graph. An example of a node is a loop header. Any given loop header can match only one of the provided patterns. So the order doesn't matter. julia > > > > Only one of the patterns will match any given loop. > > This is generally fine. > Will their occurrences vary in significant ways in the analysed source code? > > Regards, > Markus > _______________________________________________ Cocci mailing list Cocci@systeme.lip6.fr https://systeme.lip6.fr/mailman/listinfo/cocci