From nobody Thu Dec 18 22:26:30 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=linaro.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1534427880676753.4246462420762; Thu, 16 Aug 2018 06:58:00 -0700 (PDT) Received: from localhost ([::1]:55773 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fqIml-0002iH-E8 for importer@patchew.org; Thu, 16 Aug 2018 09:57:59 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:59171) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fqIQm-0000rJ-SZ for qemu-devel@nongnu.org; Thu, 16 Aug 2018 09:35:17 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fqIQk-00029K-Os for qemu-devel@nongnu.org; Thu, 16 Aug 2018 09:35:16 -0400 Received: from orth.archaic.org.uk ([2001:8b0:1d0::2]:44472) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1fqIQi-00021R-Ub for qemu-devel@nongnu.org; Thu, 16 Aug 2018 09:35:13 -0400 Received: from pm215 by orth.archaic.org.uk with local (Exim 4.89) (envelope-from ) id 1fqIQg-0000Aq-BO for qemu-devel@nongnu.org; Thu, 16 Aug 2018 14:35:10 +0100 From: Peter Maydell To: qemu-devel@nongnu.org Date: Thu, 16 Aug 2018 14:34:34 +0100 Message-Id: <20180816133438.17061-27-peter.maydell@linaro.org> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20180816133438.17061-1-peter.maydell@linaro.org> References: <20180816133438.17061-1-peter.maydell@linaro.org> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2001:8b0:1d0::2 Subject: [Qemu-devel] [PULL 26/30] target/arm: Use fp_status_fp16 for do_fmpa_zpzzz_h 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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RDMRC_1 RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" From: Richard Henderson This makes float16_muladd correctly use FZ16 not FZ. Fixes: 6ceabaad110 Cc: qemu-stable@nongnu.org (3.0.1) Reported-by: Laurent Desnogues Signed-off-by: Richard Henderson Reviewed-by: Laurent Desnogues Tested-by: Laurent Desnogues Message-id: 20180810193129.1556-4-richard.henderson@linaro.org Signed-off-by: Peter Maydell --- target/arm/sve_helper.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/arm/sve_helper.c b/target/arm/sve_helper.c index e03f954a264..0f980972535 100644 --- a/target/arm/sve_helper.c +++ b/target/arm/sve_helper.c @@ -3358,7 +3358,7 @@ static void do_fmla_zpzzz_h(CPUARMState *env, void *v= g, uint32_t desc, e1 =3D *(uint16_t *)(vn + H1_2(i)) ^ neg1; e2 =3D *(uint16_t *)(vm + H1_2(i)); e3 =3D *(uint16_t *)(va + H1_2(i)) ^ neg3; - r =3D float16_muladd(e1, e2, e3, 0, &env->vfp.fp_status); + r =3D float16_muladd(e1, e2, e3, 0, &env->vfp.fp_status_f1= 6); *(uint16_t *)(vd + H1_2(i)) =3D r; } } while (i & 63); --=20 2.18.0