From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 119755 invoked by alias); 2 Nov 2015 20:35:41 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Received: (qmail 119746 invoked by uid 89); 2 Nov 2015 20:35:41 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-0.9 required=5.0 tests=BAYES_00,KAM_LAZY_DOMAIN_SECURITY,T_RP_MATCHES_RCVD autolearn=no version=3.3.2 X-HELO: mail2-relais-roc.national.inria.fr Received: from mail2-relais-roc.national.inria.fr (HELO mail2-relais-roc.national.inria.fr) (192.134.164.83) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Mon, 02 Nov 2015 20:35:40 +0000 Received: from 81-64-207-100.rev.numericable.fr (HELO laptop-mg.local) ([81.64.207.100]) by mail2-relais-roc.national.inria.fr with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 02 Nov 2015 21:35:36 +0100 Date: Mon, 02 Nov 2015 20:35:00 -0000 From: Marc Glisse Reply-To: gcc-patches@gcc.gnu.org To: David Malcolm cc: Patrick Palka , Richard Biener , Jeff Law , GCC Patches Subject: Re: [PATCH 4/4] Add -Wmisleading-indentation to -Wall In-Reply-To: <1446492912.2994.102.camel@surprise> Message-ID: References: <1446137381-32748-1-git-send-email-dmalcolm@redhat.com> <1446137381-32748-5-git-send-email-dmalcolm@redhat.com> <5632597B.2020205@redhat.com> <1446481314.2994.27.camel@surprise> <1446492912.2994.102.camel@surprise> User-Agent: Alpine 2.20 (DEB 67 2015-01-07) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed X-SW-Source: 2015-11/txt/msg00123.txt.bz2 On Mon, 2 Nov 2015, David Malcolm wrote: > I think we want the first kind of thing at -Wall, but I'm not so keen on > the second kind at -Wall. Is there precedent for "levels" of a warning? > (so e.g. pedantry level 1 at -Wall, level 2 at -Wextra, and have patch 1 > be the difference between levels 1 and 2?) You mean something like -Wstrict-overflow=n? -- Marc Glisse