From nobody Wed Nov 12 14:59:25 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; 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 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1571415389; cv=none; d=zoho.com; s=zohoarc; b=joVAUdWK0pNVFmTLjpepwvHN1ymdlOXFu+w2kLPyvHTMH0tZR8iZ7XZMg5snCJiuK56GZ+vryUKXi+ee7R1SV65T0xbOY/Iqphh/W+dRsBg9Cyt0J8ij3VPiYF1ahP9iFM+UQ4QM5MbojZvhxBnr2LZyeosXgSd5AvkIFqYEots= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1571415389; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=d0e5wdfUC2ldhQ+JTwrrjBUY4/lI0kGoQksUjcTNspk=; b=J9JUAi23n8Sm5bsBqDh5JLa5pinsQXQZGy554/FbmRCc3zOjiDrK2GT7m2nVngfK0CIs1OFXQjD5CZGcW7BrF2F2ZE3/Uk+lGV98CHYHwwxfYaO6+vmRZnxhMxpqOgWPa8MyFcSRAER0stAaUUWKE1pmSrlR8l6b3JZxO6RziHU= ARC-Authentication-Results: i=1; mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1571415389943134.48937020116637; Fri, 18 Oct 2019 09:16:29 -0700 (PDT) Received: from localhost ([::1]:42802 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iLUvU-0004aE-JD for importer@patchew.org; Fri, 18 Oct 2019 12:16:28 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:48924) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iLUq8-0007N5-Vw for qemu-devel@nongnu.org; Fri, 18 Oct 2019 12:10:59 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iLUq7-0007QY-Kx for qemu-devel@nongnu.org; Fri, 18 Oct 2019 12:10:56 -0400 Received: from mx1.redhat.com ([209.132.183.28]:56346) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iLUq7-0007P7-Fb; Fri, 18 Oct 2019 12:10:55 -0400 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id B669419D04A; Fri, 18 Oct 2019 16:10:53 +0000 (UTC) Received: from t460s.redhat.com (unknown [10.36.118.23]) by smtp.corp.redhat.com (Postfix) with ESMTP id 381791C92A; Fri, 18 Oct 2019 16:10:52 +0000 (UTC) From: David Hildenbrand To: qemu-devel@nongnu.org Subject: [PATCH v1 1/6] s390x/tcg: Fix VECTOR MULTIPLY LOGICAL ODD Date: Fri, 18 Oct 2019 18:10:39 +0200 Message-Id: <20191018161044.6983-2-david@redhat.com> In-Reply-To: <20191018161044.6983-1-david@redhat.com> References: <20191018161044.6983-1-david@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.29]); Fri, 18 Oct 2019 16:10:53 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Thomas Huth , David Hildenbrand , Ivan Warren , Cornelia Huck , Richard Henderson , qemu-s390x@nongnu.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" We have to read from odd offsets. Fixes: 2bf3ee38f1f8 ("s390x/tcg: Implement VECTOR MULTIPLY *") Signed-off-by: David Hildenbrand Reviewed-by: Richard Henderson --- target/s390x/vec_int_helper.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/s390x/vec_int_helper.c b/target/s390x/vec_int_helper.c index 68eaae407b..03ae8631d9 100644 --- a/target/s390x/vec_int_helper.c +++ b/target/s390x/vec_int_helper.c @@ -488,7 +488,7 @@ void HELPER(gvec_vmlo##BITS)(void *v1, const void *v2, = const void *v3, \ { = \ int i, j; = \ = \ - for (i =3D 0, j =3D 0; i < (128 / TBITS); i++, j +=3D 2) { = \ + for (i =3D 0, j =3D 1; i < (128 / TBITS); i++, j +=3D 2) { = \ const uint##TBITS##_t a =3D s390_vec_read_element##BITS(v2, j); = \ const uint##TBITS##_t b =3D s390_vec_read_element##BITS(v3, j); = \ = \ --=20 2.21.0