From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:36831) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UQCt7-0005DW-E6 for qemu-devel@nongnu.org; Thu, 11 Apr 2013 04:29:54 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UQCsv-0005D2-RL for qemu-devel@nongnu.org; Thu, 11 Apr 2013 04:29:45 -0400 Message-ID: <51667466.2040103@adacore.com> Date: Thu, 11 Apr 2013 10:29:26 +0200 From: Fabien Chouteau MIME-Version: 1.0 References: <1365519655-30416-1-git-send-email-chouteau@adacore.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH] powerpc: correctly handle fpu exceptions. List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Alexander Graf Cc: Tristan Gingold , qemu-ppc@nongnu.org, qemu-devel@nongnu.org On 04/11/2013 12:09 AM, Alexander Graf wrote: > > On 09.04.2013, at 17:00, Fabien Chouteau wrote: > >> From: Tristan Gingold >> >> Raise the exception on the first occurence, do not wait for the next >> floating point operation. > > Do you have a test case for this one that I could use to compare results with real hardware? > Not for real hardware, maybe you can try to build a simple program with just do a division by zero. -- Fabien Chouteau