From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1L6kyg-0005He-2Y for qemu-devel@nongnu.org; Sun, 30 Nov 2008 07:00:42 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1L6kyd-0005H3-AE for qemu-devel@nongnu.org; Sun, 30 Nov 2008 07:00:40 -0500 Received: from [199.232.76.173] (port=57405 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1L6kyc-0005Gq-Tr for qemu-devel@nongnu.org; Sun, 30 Nov 2008 07:00:39 -0500 Received: from fg-out-1718.google.com ([72.14.220.158]:40797) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1L6kyc-0006IL-CB for qemu-devel@nongnu.org; Sun, 30 Nov 2008 07:00:38 -0500 Received: by fg-out-1718.google.com with SMTP id l26so1473527fgb.8 for ; Sun, 30 Nov 2008 04:00:37 -0800 (PST) Message-ID: <761ea48b0811300400l6edcc1f6g63261dd8b4629574@mail.gmail.com> Date: Sun, 30 Nov 2008 13:00:37 +0100 From: "Laurent Desnogues" Subject: Re: [Qemu-devel] Re: [PATCH 2/2] Add __noreturn function attribute In-Reply-To: <49327E37.6050003@weilnetz.de> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <492FDA5D.6080602@siemens.com> <493030EA.4040405@web.de> <49326633.9020007@redhat.com> <49327E37.6050003@weilnetz.de> Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org On Sun, Nov 30, 2008 at 12:51 PM, Stefan Weil wrote: > > Why do we need a new macro instead of just using __attribute__ > ((__noreturn__))? Don't we need it to prevent gcc-ism from being all over the code? Though I wonder how much tcg converted code still depends on being compiled by gcc. Laurent