From patchwork Wed Nov 25 04:06:39 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Henderson X-Patchwork-Id: 332362 Delivered-To: patch@linaro.org Received: by 2002:a92:5e16:0:0:0:0:0 with SMTP id s22csp125442ilb; Tue, 24 Nov 2020 20:15:43 -0800 (PST) X-Google-Smtp-Source: ABdhPJyKhSZKAjiA3aB3GuT9Djh0UtOcXIbE7Yg6jpvisvDh1z+bhgUWSPbLekKJCTKra5WIjPOT X-Received: by 2002:a25:5f07:: with SMTP id t7mr1514449ybb.121.1606277743754; Tue, 24 Nov 2020 20:15:43 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1606277743; cv=none; d=google.com; s=arc-20160816; b=z4pSUnhyDhsyPxIVlxqMQQjaOgoqq+Kr66jBnKz2U/TKEsllNwiFNK+RrtMI+MbXnn Gl2RhO/1fMkXEPZrMw35Hrv+RkZ7K8GcCPGbSWu4YFdg+tAGQ1oUJgKrPo4CegYUQlpF QDfG5MlF4NbZewSewUk9lVnDVAN46QHBgCoHpYlc1OOSgphztC2aCsNZCHE7mwf752mt /WdYVy7nSVFDR8rVujZXByOIhkotEUrEmTa+Y4E7OuE2blQp6bkOymiBjGeWLh9NaJbZ ujRe7mryT9OtXJLHGDyiex4hRwEHifcAxpZgUX7Sr4uAjwtlDUY27P59LIuA62dGBql4 Qa0w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:cc:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:content-transfer-encoding :mime-version:references:in-reply-to:message-id:date:subject:to:from :dkim-signature; bh=f97D77kFtW+HRq202SBVTA2C2Bh99/g/k3cnzM7yNVs=; b=KkXc5nsjMMz3iUQu122F8bJixUQektrAXTqdyGE37fbOXyVJyj5bVy62JdgmQEUvAu /9VsBjalnJJu04GpYj8ebIxSXpOGxHStkOhuDO06X6ri4kV/huV+PcTE0yzs+GpEyU5l cNmCznrDeMXL7f2l51AfNMe7ajdDDSECjrHWsMJCtsWt5Idtccuv6DN7DdBLNrBPjchY f3Tv3CMSfsBtREH1JktztThDySjsMM87SljjSikx9a4m9XGdDgXQyphrRod5eQyAGtt9 pSQZTlAVSh8q1S82JPlGoz6qorI+A8aXieZp77HsnMSJ7sjmmfcKJDAt3KBVuvyqXd4w K6PQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=DV3kYu+q; spf=pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: Received: from lists.gnu.org (lists.gnu.org. [209.51.188.17]) by mx.google.com with ESMTPS id r188si1006911ybr.410.2020.11.24.20.15.43 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Tue, 24 Nov 2020 20:15:43 -0800 (PST) Received-SPF: pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=DV3kYu+q; spf=pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from localhost ([::1]:43426 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1khmDX-0007jk-89 for patch@linaro.org; Tue, 24 Nov 2020 23:15:43 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:36258) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1khm54-00050S-IU for qemu-devel@nongnu.org; Tue, 24 Nov 2020 23:06:58 -0500 Received: from mail-pl1-x644.google.com ([2607:f8b0:4864:20::644]:34946) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1khm52-00065C-Re for qemu-devel@nongnu.org; Tue, 24 Nov 2020 23:06:58 -0500 Received: by mail-pl1-x644.google.com with SMTP id x15so461733pll.2 for ; Tue, 24 Nov 2020 20:06:56 -0800 (PST) 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=f97D77kFtW+HRq202SBVTA2C2Bh99/g/k3cnzM7yNVs=; b=DV3kYu+qBd+dgDvVz3rVr18hb2jU3aBK4pbAxcxG1O+f2bYJjleUeKirIXnuwKLSox cuA5+KLfPfSMBdUwdxfRKBR2/TLSuqeHk7fyhMysBZnD2N8qZmCb6tidWjnBwNmtVrNT fV1qUV8P/7kTSeuEsyVMHRO6t39VninK93moAY7BGFOevuVreJd+QVLpAX0iMOP1SCQ5 5S/xwFVqZL3Q6cErtnml+POrpWfl+/nmCW+wpDGsWNwTZnHx8BGIRI1WIp9NxzAFxJgY kjq5heJTP2zFWagvZyGd3d6SL4mt6Nsrb5AvNSvZBZUe542bQlp0IM2KwG3uYdNTjGmv o9kA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=f97D77kFtW+HRq202SBVTA2C2Bh99/g/k3cnzM7yNVs=; b=kLKtZgLktNV9hor3/JYpxcnwGEO4r2m51OiGLR3ljGXMQUX756htKYG2Rxe2ecN/HI BWTkj94scD7ng9d9P0isEvE6nI7lfpoc+Lku+1nP8ss0vca2x4XhtsnMWGxiDMxqMqLc OwEv+NCmb8f3Q4qCcZD+ezAW0sbPKdFOydajpay1qp4LhDeZXr3o4asUGQZVvkz6TtZe KBVOtqxvB/X2j8BRKRiM+rdpMNM3cjf2KqRiXrVH7RZVaXqYef7gh4lgM37Srlq66LoL Xy6FSjRllbBbvKCdWAbf9N0+RjPFRnpW+Ult4TLwsoLEA95cRijxuGxyJSamdilmouwN 1HhQ== X-Gm-Message-State: AOAM5304KD4H38LzL/xBywlrZr5iP2/cjJ+dRBeZyDaRMj8aiE9oGr96 DvUjiSr9S5msNcRhdqhph3QU0r0eUMYdmw== X-Received: by 2002:a17:902:8d82:b029:d8:c5e8:9785 with SMTP id v2-20020a1709028d82b02900d8c5e89785mr1452546plo.5.1606277215199; Tue, 24 Nov 2020 20:06:55 -0800 (PST) Received: from localhost.localdomain ([71.212.141.89]) by smtp.gmail.com with ESMTPSA id f7sm447806pfe.30.2020.11.24.20.06.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 24 Nov 2020 20:06:54 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH 08/11] target/arm: Enforce alignment for VLD1 (all lanes) Date: Tue, 24 Nov 2020 20:06:39 -0800 Message-Id: <20201125040642.2339476-9-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201125040642.2339476-1-richard.henderson@linaro.org> References: <20201125040642.2339476-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::644; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x644.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 autolearn=unavailable autolearn_force=no X-Spam_action: no action 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: qemu-arm@nongnu.org Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Richard Henderson --- target/arm/translate-neon.c.inc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) -- 2.25.1 diff --git a/target/arm/translate-neon.c.inc b/target/arm/translate-neon.c.inc index f6c68e30ab..32e47331a5 100644 --- a/target/arm/translate-neon.c.inc +++ b/target/arm/translate-neon.c.inc @@ -518,6 +518,7 @@ static bool trans_VLD_all_lanes(DisasContext *s, arg_VLD_all_lanes *a) int reg, stride, vec_size; int vd = a->vd; int size = a->size; + MemOp mop = size | s->be_data | (a->a ? MO_ALIGN : 0); int nregs = a->n + 1; TCGv_i32 addr, tmp; @@ -559,8 +560,7 @@ static bool trans_VLD_all_lanes(DisasContext *s, arg_VLD_all_lanes *a) addr = tcg_temp_new_i32(); load_reg_var(s, addr, a->rn); for (reg = 0; reg < nregs; reg++) { - gen_aa32_ld_i32(s, tmp, addr, get_mem_index(s), - s->be_data | size); + gen_aa32_ld_i32(s, tmp, addr, get_mem_index(s), mop); if ((vd & 1) && vec_size == 16) { /* * We cannot write 16 bytes at once because the