From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:59315) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WSZ1y-00069d-OY for qemu-devel@nongnu.org; Tue, 25 Mar 2014 17:37:19 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WSZ1q-0005Cd-9s for qemu-devel@nongnu.org; Tue, 25 Mar 2014 17:37:10 -0400 Message-ID: <5331F49D.9030505@gmail.com> Date: Tue, 25 Mar 2014 16:26:53 -0500 From: Tom Musta MIME-Version: 1.0 References: <1395597768-3159-1-git-send-email-tommusta@gmail.com> <532F57A9.8070909@gmail.com> In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [V2 PATCH] target-ppc: Bug: VSX Convert to Integer Should Truncate List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Peter Maydell Cc: "qemu-ppc@nongnu.org" , QEMU Developers On 3/25/2014 1:06 PM, Peter Maydell wrote: > > Looking at this a little more closely, why aren't we > just using the _round_to_zero versions of the float > to int conversion softfloat functions? (This is how > we implement fctiwz vs fctiw, for instance.) > > thanks > -- PMM > Fair question, Peter. I will recode, retest and resubmit. Also, I have found a rather pervasive problem with the VSX helper code when running on LE hosts and mixing load/store styles. The fix touches this same code, so I will re-publish this one as part of a series.