From nobody Tue Feb 10 23:14:38 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1653677379; cv=none; d=zohomail.com; s=zohoarc; b=Ge7AONg4AtHSrHtwq6uHri/eFMtlk53uxKX89Zc7T+g/w7KVbabVr6wTXtZ0CEX8d6spM5T0fdDT333eKNfdHqyXnBNZp8/azlwzZT7WdTFBlOhtREoSbLeZ3h/qpCMIerHXTL2UJt4HycKLedbjilbHvEJgQEXUcSQRMaVtOps= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1653677379; 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=+cVwgYzICmqGu533hMCPScOcwt+8iW1To4Y7+/8b2m4=; b=DPE4c/fs5RKHXTUEIMo1yUbYepnZfVGYyR+J23uhwgJbrFy0USnFbr2UqFQ5a762zPkCU6hf2eKvx/gWC183BraQ3sL7Qr/E20Za3wOmDWGR7ttPK6winJ/k6ArNOdthNSbccQCzSu7g7dsolb8vHTQPsSOPZT18x7DdVP1X2FU= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1653677379390601.0898010522457; Fri, 27 May 2022 11:49:39 -0700 (PDT) Received: from localhost ([::1]:51490 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nuf1l-00071s-Sl for importer@patchew.org; Fri, 27 May 2022 14:49:37 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:42598) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nueYt-0007wu-SH for qemu-devel@nongnu.org; Fri, 27 May 2022 14:19:47 -0400 Received: from mail-pj1-x102a.google.com ([2607:f8b0:4864:20::102a]:52759) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nueYp-0003i1-SY for qemu-devel@nongnu.org; Fri, 27 May 2022 14:19:47 -0400 Received: by mail-pj1-x102a.google.com with SMTP id gz24so5282578pjb.2 for ; Fri, 27 May 2022 11:19:43 -0700 (PDT) Received: from stoup.. (174-21-71-225.tukw.qwest.net. [174.21.71.225]) by smtp.gmail.com with ESMTPSA id t5-20020a17090ae50500b001deb3cbd8f1sm1911612pjy.27.2022.05.27.11.19.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 May 2022 11:19:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=+cVwgYzICmqGu533hMCPScOcwt+8iW1To4Y7+/8b2m4=; b=zbX0iYe1DKh5uQK6rMclqCTbMHD78wTz8XegPFSUE+MExVjXW6xKA3Q4NQVo/6WeVG hyBE8KOb5Z2SiQerpyJwNg1HdjBnmg4Wo9YLS26XV1sCpSTucDz8lk6Qc0jfo4lMA7Dm 55VQSYpkVSUE4ENWvW8jSL7Vu2MbxjZjMPSgTL5xtDE9qchJPRji41zAE6NjYNXUu+D3 IVdKurUEF+j/Y7glQG4qAkX607dMFhaOUvu/cwGzDgUqEA7G8ncPs+NrB9mvfse/WGnW iQc2F/8Nbkh2z9628RWLo4+QSGLGjHFr9Y4j4mg3rg0uUska7+9OVHmtP+KcaoCGUl1Z RMKg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=+cVwgYzICmqGu533hMCPScOcwt+8iW1To4Y7+/8b2m4=; b=g8Lmx5OMlWqXZxhSIx1tShfykNTXWWNTwRTR6CDle806v8Cs0ieILXs3PG4TnSx2je dm3ULuOfetNFKQSJr97lrmC/wUzyeTSfCVSam+9NctutWeoANDDZI95YmxfqhHW8B15B 6hh1h1Ihx7YN1m16pJ1Ekww8bTJ/98UIwZouhYc9GyAC+eH7WotIDUmjeJl64eCpGZa5 WJ0onTXyDhx+wQYV+u6kMKVH5W8XbG7OfYvtjt/FRJ6XyIZ+rKsD70dqMAwfKqsQE/W7 MwjYw6IHgKy76792uqtVU+MOi78xS35ggxKzBuseDlFR5uJknuaf4Ih1k8n3LkWCfmsi odRA== X-Gm-Message-State: AOAM533uP61gx7zmQTKi7BbwXGdEq3NnjXnv5Lcjz6JH14fOWKbYp2yy 9ij6cY2bxBdJu28rVMfoj0vAbKWPrrS5NQ== X-Google-Smtp-Source: ABdhPJx8bBCoH00Pqu2uee9KuAK6l9l1QnjB24gYkCugyZerrkjAmRDLPQ0Ak2rTla6M4V6d4CzH1g== X-Received: by 2002:a17:90b:3d0e:b0:1e0:9a3d:5a27 with SMTP id pt14-20020a17090b3d0e00b001e09a3d5a27mr9706281pjb.43.1653675582572; Fri, 27 May 2022 11:19:42 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org Subject: [PATCH 036/114] target/arm: Introduce gen_gvec_fn_arg_zzzz Date: Fri, 27 May 2022 11:17:49 -0700 Message-Id: <20220527181907.189259-37-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220527181907.189259-1-richard.henderson@linaro.org> References: <20220527181907.189259-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.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; Received-SPF: pass client-ip=2607:f8b0:4864:20::102a; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x102a.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham 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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1653677381296100001 Content-Type: text/plain; charset="utf-8" Merge gen_gvec_fn_zzzz with the sve access check and the dereference of arg_rrrr_esz. Signed-off-by: Richard Henderson --- target/arm/translate-sve.c | 25 ++++++++++++++----------- 1 file changed, 14 insertions(+), 11 deletions(-) diff --git a/target/arm/translate-sve.c b/target/arm/translate-sve.c index 36d739d7b2..e0b083f861 100644 --- a/target/arm/translate-sve.c +++ b/target/arm/translate-sve.c @@ -281,14 +281,20 @@ static bool gen_gvec_fn_arg_zzz(DisasContext *s, GVec= Gen3Fn *fn, } =20 /* Invoke a vector expander on four Zregs. */ -static void gen_gvec_fn_zzzz(DisasContext *s, GVecGen4Fn *gvec_fn, - int esz, int rd, int rn, int rm, int ra) +static bool gen_gvec_fn_arg_zzzz(DisasContext *s, GVecGen4Fn *gvec_fn, + arg_rrrr_esz *a) { - unsigned vsz =3D vec_full_reg_size(s); - gvec_fn(esz, vec_full_reg_offset(s, rd), - vec_full_reg_offset(s, rn), - vec_full_reg_offset(s, rm), - vec_full_reg_offset(s, ra), vsz, vsz); + if (gvec_fn =3D=3D NULL) { + return false; + } + if (sve_access_check(s)) { + unsigned vsz =3D vec_full_reg_size(s); + gvec_fn(a->esz, vec_full_reg_offset(s, a->rd), + vec_full_reg_offset(s, a->rn), + vec_full_reg_offset(s, a->rm), + vec_full_reg_offset(s, a->ra), vsz, vsz); + } + return true; } =20 /* Invoke a vector move on two Zregs. */ @@ -490,10 +496,7 @@ static bool do_sve2_zzzz_fn(DisasContext *s, arg_rrrr_= esz *a, GVecGen4Fn *fn) if (!dc_isar_feature(aa64_sve2, s)) { return false; } - if (sve_access_check(s)) { - gen_gvec_fn_zzzz(s, fn, a->esz, a->rd, a->rn, a->rm, a->ra); - } - return true; + return gen_gvec_fn_arg_zzzz(s, fn, a); } =20 static void gen_eor3_i64(TCGv_i64 d, TCGv_i64 n, TCGv_i64 m, TCGv_i64 k) --=20 2.34.1