From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.71) id 1Uq8nL-0008D3-IM for mharc-qemu-trivial@gnu.org; Fri, 21 Jun 2013 17:22:59 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:35436) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Uq300-0001SP-U0 for qemu-trivial@nongnu.org; Fri, 21 Jun 2013 11:11:43 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Uq2zy-0000kI-8K for qemu-trivial@nongnu.org; Fri, 21 Jun 2013 11:11:40 -0400 Received: from mail-qc0-x229.google.com ([2607:f8b0:400d:c01::229]:50149) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Uq2zr-0000Vw-F8; Fri, 21 Jun 2013 11:11:31 -0400 Received: by mail-qc0-f169.google.com with SMTP id c10so4734948qcz.0 for ; Fri, 21 Jun 2013 08:11:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:x-enigmail-version:content-type :content-transfer-encoding; bh=2c69fBg03Zhdy+rCVN2Nduoy0bxuffHC1P0lFU1gyTM=; b=RYNSiva2OnZ3NZtYaQa6oufOiUQlBh6LhgCZtyKFmNptjTbyfWQQ3nRqQ4nts1QnsO 1WG1Oz2P7ifuI0PuelbxL2ugj2kEltS97obbnyPuA6OOvf1kMD61wyoA24o7tD+4plHV Rgc+DaLlR77lGoSMco2cjAotG+nhjQdtzpnLLXFYhnsoa9X/hCej8ivCooZTbtSjBFDk DLQGYtEQ0Nh1gaSTc6hugImivU1bETnbR6Pp3LMY/WGppL7w2Ft3lOvcM5EFkN3qgLEu KX8rc5ZkZonQDA1SJXk/gNbVcIyE5fZjr6ry8rp4Jz8KpJLZgQbWv3fe5kLuRy//0+Fm 2elQ== X-Received: by 10.224.45.132 with SMTP id e4mr14637128qaf.84.1371827491149; Fri, 21 Jun 2013 08:11:31 -0700 (PDT) Received: from anchor.twiddle.net (50-194-63-110-static.hfc.comcastbusiness.net. [50.194.63.110]) by mx.google.com with ESMTPSA id c5sm6859113qaj.5.2013.06.21.08.11.29 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Fri, 21 Jun 2013 08:11:30 -0700 (PDT) Sender: Richard Henderson Message-ID: <51C46D1F.7040902@twiddle.net> Date: Fri, 21 Jun 2013 08:11:27 -0700 From: Richard Henderson User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130514 Thunderbird/17.0.6 MIME-Version: 1.0 To: Peter Maydell References: <1371819691-27308-1-git-send-email-peter.maydell@linaro.org> In-Reply-To: <1371819691-27308-1-git-send-email-peter.maydell@linaro.org> X-Enigmail-Version: 1.5.1 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2607:f8b0:400d:c01::229 X-Mailman-Approved-At: Fri, 21 Jun 2013 17:22:57 -0400 Cc: qemu-trivial@nongnu.org, qemu-devel@nongnu.org, patches@linaro.org Subject: Re: [Qemu-trivial] [PATCH] configure: Add signed*signed check to [u]int128_t test X-BeenThere: qemu-trivial@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 21 Jun 2013 15:11:43 -0000 On 06/21/2013 06:01 AM, Peter Maydell wrote: > clang 3.8 with -fsanitize=undefined will fail to link code containing an > int128_t * int128_t multiply (http://llvm.org/bugs/show_bug.cgi?id=16404) > so add this to our configure test for whether [u]int128_t are usable. > > Signed-off-by: Peter Maydell Reviewed-by: Richard Henderson r~ From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:35403) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Uq2zv-0001Kb-1d for qemu-devel@nongnu.org; Fri, 21 Jun 2013 11:11:38 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Uq2zr-0000Wj-Is for qemu-devel@nongnu.org; Fri, 21 Jun 2013 11:11:34 -0400 Sender: Richard Henderson Message-ID: <51C46D1F.7040902@twiddle.net> Date: Fri, 21 Jun 2013 08:11:27 -0700 From: Richard Henderson MIME-Version: 1.0 References: <1371819691-27308-1-git-send-email-peter.maydell@linaro.org> In-Reply-To: <1371819691-27308-1-git-send-email-peter.maydell@linaro.org> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH] configure: Add signed*signed check to [u]int128_t test List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Peter Maydell Cc: qemu-trivial@nongnu.org, qemu-devel@nongnu.org, patches@linaro.org On 06/21/2013 06:01 AM, Peter Maydell wrote: > clang 3.8 with -fsanitize=undefined will fail to link code containing an > int128_t * int128_t multiply (http://llvm.org/bugs/show_bug.cgi?id=16404) > so add this to our configure test for whether [u]int128_t are usable. > > Signed-off-by: Peter Maydell Reviewed-by: Richard Henderson r~