From patchwork Tue Jan 10 08:50:34 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Nikunj A. Dadhania" X-Patchwork-Id: 9506753 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 4E8F9601E9 for ; Tue, 10 Jan 2017 08:59:28 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 480FA2838D for ; Tue, 10 Jan 2017 08:59:28 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 3CBA028462; Tue, 10 Jan 2017 08:59:28 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id DCE5C2838D for ; Tue, 10 Jan 2017 08:59:27 +0000 (UTC) Received: from localhost ([::1]:45687 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cQsH8-0007Z9-T0 for patchwork-qemu-devel@patchwork.kernel.org; Tue, 10 Jan 2017 03:59:26 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:55593) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cQs9G-0000Xd-Nr for qemu-devel@nongnu.org; Tue, 10 Jan 2017 03:51:21 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cQs9E-0000q2-Dd for qemu-devel@nongnu.org; Tue, 10 Jan 2017 03:51:18 -0500 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:50188) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1cQs9E-0000pK-3U for qemu-devel@nongnu.org; Tue, 10 Jan 2017 03:51:16 -0500 Received: from pps.filterd (m0098404.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.17/8.16.0.17) with SMTP id v0A8n9ZH114767 for ; Tue, 10 Jan 2017 03:51:15 -0500 Received: from e28smtp04.in.ibm.com (e28smtp04.in.ibm.com [125.16.236.4]) by mx0a-001b2d01.pphosted.com with ESMTP id 27vn5fp37k-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Tue, 10 Jan 2017 03:51:14 -0500 Received: from localhost by e28smtp04.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; Tue, 10 Jan 2017 14:21:08 +0530 Received: from d28relay09.in.ibm.com (d28relay09.in.ibm.com [9.184.220.160]) by d28dlp02.in.ibm.com (Postfix) with ESMTP id ABF163940060; Tue, 10 Jan 2017 14:21:07 +0530 (IST) Received: from d28av08.in.ibm.com (d28av08.in.ibm.com [9.184.220.148]) by d28relay09.in.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id v0A8p7SN10092610; Tue, 10 Jan 2017 14:21:07 +0530 Received: from d28av08.in.ibm.com (localhost [127.0.0.1]) by d28av08.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id v0A8p54s026284; Tue, 10 Jan 2017 14:21:06 +0530 Received: from abhimanyu.in.ibm.com ([9.85.75.115]) by d28av08.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id v0A8onlH025360; Tue, 10 Jan 2017 14:20:58 +0530 From: Nikunj A Dadhania To: qemu-ppc@nongnu.org, david@gibson.dropbear.id.au, rth@twiddle.net Date: Tue, 10 Jan 2017 14:20:34 +0530 X-Mailer: git-send-email 2.7.4 In-Reply-To: <1484038243-30314-1-git-send-email-nikunj@linux.vnet.ibm.com> References: <1484038243-30314-1-git-send-email-nikunj@linux.vnet.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 17011008-0012-0000-0000-00000399BEFF X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 17011008-0013-0000-0000-00001AF7C523 Message-Id: <1484038243-30314-3-git-send-email-nikunj@linux.vnet.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2017-01-10_07:, , signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=0 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1612050000 definitions=main-1701100124 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [generic] [fuzzy] X-Received-From: 148.163.156.1 Subject: [Qemu-devel] [PATCH 02/11] softfloat: Fix the default qNAN for target-ppc X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-devel@nongnu.org, nikunj@linux.vnet.ibm.com, bharata@linux.vnet.ibm.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP From: Bharata B Rao Currently float128_default_nan() returns 0xFFFF800000000000 in the higher double word, but it should return 0x7FFF800000000000 which is the correct higher double word for default qNAN on PowerPC. Signed-off-by: Bharata B Rao Signed-off-by: Nikunj A Dadhania --- fpu/softfloat-specialize.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fpu/softfloat-specialize.h b/fpu/softfloat-specialize.h index f5aed72..7228b30 100644 --- a/fpu/softfloat-specialize.h +++ b/fpu/softfloat-specialize.h @@ -181,7 +181,7 @@ float128 float128_default_nan(float_status *status) r.high = LIT64(0x7FFF7FFFFFFFFFFF); } else { r.low = LIT64(0x0000000000000000); -#if defined(TARGET_S390X) +#if defined(TARGET_S390X) || defined(TARGET_PPC) r.high = LIT64(0x7FFF800000000000); #else r.high = LIT64(0xFFFF800000000000);