Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756846Ab0GMStQ (ORCPT ); Tue, 13 Jul 2010 14:49:16 -0400 Received: from mail-vw0-f46.google.com ([209.85.212.46]:45840 "EHLO mail-vw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753675Ab0GMStO convert rfc822-to-8bit (ORCPT ); Tue, 13 Jul 2010 14:49:14 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=Dlxd85TKUXjUudiWE4r9lVCeRpMbgUMmbeLH0Yri5t3g82yat8U7T4vZu1SU1X1thM fqesG4vII7IU57m8o2lN6Mu0k5dtTgc+FQw7dhwyEGbdKnUs9mYx+4boRE0T2AJww92V 8Zqx2OVl1dy150HYgjoo0Mqgrns4SkuEz7n9A= MIME-Version: 1.0 In-Reply-To: <20100713181212.GB20289@feather> References: <1278751162-10053-2-git-send-email-jslaby@suse.cz> <20100710090705.GA14881@feather> <20100713181212.GB20289@feather> Date: Tue, 13 Jul 2010 11:49:12 -0700 Message-ID: Subject: Re: [PATCH 2/2] parser: define __builtin_unreachable From: Chris Li To: Josh Triplett Cc: Jiri Slaby , jirislaby@gmail.com, Larry Finger , linux-kernel@vger.kernel.org, linux-sparse@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 580 Lines: 14 On Tue, Jul 13, 2010 at 11:12 AM, Josh Triplett wrote: > No, I didn't mean that using __builtin_unreachable should mark the > function calling it as noreturn. ?I meant that as an approximation to > the right behavior, __builtin_unreachable *itself* could have attribute > noreturn. Ah, that make sense. Chris -- 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/