From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 1D362C433F5 for ; Thu, 16 Dec 2021 20:52:02 +0000 (UTC) Received: from localhost ([::1]:49540 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mxxjN-0001z6-6e for qemu-devel@archiver.kernel.org; Thu, 16 Dec 2021 15:52:01 -0500 Received: from eggs.gnu.org ([209.51.188.92]:37572) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mxxLV-0002Uw-83; Thu, 16 Dec 2021 15:27:21 -0500 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:48114 helo=mx0a-001b2d01.pphosted.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mxxLK-0007Ld-1a; Thu, 16 Dec 2021 15:27:14 -0500 Received: from pps.filterd (m0098420.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.1.2/8.16.1.2) with SMTP id 1BGKDswM014174; Thu, 16 Dec 2021 20:26:38 GMT Received: from ppma04ams.nl.ibm.com (63.31.33a9.ip4.static.sl-reverse.com [169.51.49.99]) by mx0b-001b2d01.pphosted.com with ESMTP id 3cygmwwuha-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 16 Dec 2021 20:26:38 +0000 Received: from pps.filterd (ppma04ams.nl.ibm.com [127.0.0.1]) by ppma04ams.nl.ibm.com (8.16.1.2/8.16.1.2) with SMTP id 1BGKBqpu016331; Thu, 16 Dec 2021 20:26:36 GMT Received: from b06cxnps4076.portsmouth.uk.ibm.com (d06relay13.portsmouth.uk.ibm.com [9.149.109.198]) by ppma04ams.nl.ibm.com with ESMTP id 3cy7qwatbg-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 16 Dec 2021 20:26:36 +0000 Received: from d06av25.portsmouth.uk.ibm.com (d06av25.portsmouth.uk.ibm.com [9.149.105.61]) by b06cxnps4076.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 1BGKQYLh35193100 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 16 Dec 2021 20:26:34 GMT Received: from d06av25.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 029FE11C052; Thu, 16 Dec 2021 20:26:34 +0000 (GMT) Received: from d06av25.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id BE2CD11C04A; Thu, 16 Dec 2021 20:26:33 +0000 (GMT) Received: from smtp.tlslab.ibm.com (unknown [9.101.4.1]) by d06av25.portsmouth.uk.ibm.com (Postfix) with SMTP; Thu, 16 Dec 2021 20:26:33 +0000 (GMT) Received: from yukon.ibmuc.com (unknown [9.171.48.122]) by smtp.tlslab.ibm.com (Postfix) with ESMTP id 20E402201A0; Thu, 16 Dec 2021 21:26:33 +0100 (CET) From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: qemu-ppc@nongnu.org, qemu-devel@nongnu.org Subject: [PULL 024/101] softfloat: Add flag specific to sqrt(-x) Date: Thu, 16 Dec 2021 21:24:57 +0100 Message-Id: <20211216202614.414266-25-clg@kaod.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20211216202614.414266-1-clg@kaod.org> References: <20211216202614.414266-1-clg@kaod.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-TM-AS-GCONF: 00 X-Proofpoint-GUID: 6Td4lWEyFnn98Crj_hojyoRU0WjmBSP5 X-Proofpoint-ORIG-GUID: 6Td4lWEyFnn98Crj_hojyoRU0WjmBSP5 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.790,Hydra:6.0.425,FMLib:17.11.62.513 definitions=2021-12-16_08,2021-12-16_01,2021-12-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 spamscore=0 phishscore=0 clxscore=1034 lowpriorityscore=0 malwarescore=0 mlxlogscore=716 mlxscore=0 impostorscore=0 adultscore=0 bulkscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2110150000 definitions=main-2112160109 Received-SPF: softfail client-ip=148.163.158.5; envelope-from=clg@kaod.org; helo=mx0a-001b2d01.pphosted.com X-Spam_score_int: -7 X-Spam_score: -0.8 X-Spam_bar: / X-Spam_report: (-0.8 / 5.0 requ) BAYES_00=-1.9, KHOP_HELO_FCRDNS=0.399, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_SOFTFAIL=0.665 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , Richard Henderson , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Richard Henderson PowerPC has this flag, and it's easier to compute it here than after the fact. Signed-off-by: Richard Henderson Message-Id: <20211119160502.17432-6-richard.henderson@linaro.org> Signed-off-by: C=C3=A9dric Le Goater --- include/fpu/softfloat-types.h | 1 + fpu/softfloat-parts.c.inc | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/include/fpu/softfloat-types.h b/include/fpu/softfloat-types.= h index 5a9671e564c6..33224b5f227d 100644 --- a/include/fpu/softfloat-types.h +++ b/include/fpu/softfloat-types.h @@ -156,6 +156,7 @@ enum { float_flag_invalid_imz =3D 0x0100, /* inf * 0 */ float_flag_invalid_idi =3D 0x0200, /* inf / inf */ float_flag_invalid_zdz =3D 0x0400, /* 0 / 0 */ + float_flag_invalid_sqrt =3D 0x0800, /* sqrt(-x) */ }; =20 /* diff --git a/fpu/softfloat-parts.c.inc b/fpu/softfloat-parts.c.inc index b8563cd2df8d..cc8c2c3aee1a 100644 --- a/fpu/softfloat-parts.c.inc +++ b/fpu/softfloat-parts.c.inc @@ -869,7 +869,7 @@ static void partsN(sqrt)(FloatPartsN *a, float_status= *status, return; =20 d_nan: - float_raise(float_flag_invalid, status); + float_raise(float_flag_invalid | float_flag_invalid_sqrt, status); parts_default_nan(a, status); } =20 --=20 2.31.1