Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763053AbXFZXch (ORCPT ); Tue, 26 Jun 2007 19:32:37 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759914AbXFZXc1 (ORCPT ); Tue, 26 Jun 2007 19:32:27 -0400 Received: from v035086.ppp.asahi-net.or.jp ([124.155.35.86]:7509 "HELO daikokuya.co.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with SMTP id S1759232AbXFZXcZ (ORCPT ); Tue, 26 Jun 2007 19:32:25 -0400 Date: Wed, 27 Jun 2007 08:32:26 +0900 From: Neil Booth To: Al Viro Cc: Josh Triplett , Segher Boessenkool , Linus Torvalds , linux-kernel@vger.kernel.org, linux-sparse@vger.kernel.org Subject: Re: [PATCH 16/16] fix handling of integer constant expressions Message-ID: <20070626233226.GO7590@daikokuya.co.uk> References: <20070624174732.GZ21478@ftp.linux.org.uk> <20070624183547.GA21478@ftp.linux.org.uk> <1a25667a20e43a072f733a3ec2b8e79d@kernel.crashing.org> <20070624203837.GE21478@ftp.linux.org.uk> <467F531A.3030702@freedesktop.org> <20070626221040.GI21478@ftp.linux.org.uk> <20070626221134.GA21350@ftp.linux.org.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20070626221134.GA21350@ftp.linux.org.uk> User-Agent: Mutt/1.5.13 (2006-08-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 485 Lines: 16 Al Viro wrote:- > Hopefully correct handling of integer constant expressions. Please, review. Am I invoking sparse wrongly? ./sparse -W -Wall doesn't diagnose the following TU, for example. extern int a; extern int as1[(a = 2)]; Neil. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/