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 X-Spam-Level: X-Spam-Status: No, score=-22.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1B505C4743D for ; Sun, 6 Jun 2021 18:47:30 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 77B1E613EF for ; Sun, 6 Jun 2021 18:47:29 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 77B1E613EF Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:33754 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lpxo0-0006Na-Jt for qemu-devel@archiver.kernel.org; Sun, 06 Jun 2021 14:47:28 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58290) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lpxmD-0004TZ-69 for qemu-devel@nongnu.org; Sun, 06 Jun 2021 14:45:37 -0400 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:22982) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lpxm9-0003SU-RF for qemu-devel@nongnu.org; Sun, 06 Jun 2021 14:45:36 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1623005131; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=BdFbkKqgvU3pedi6rAGS+BTKR+b1L4+4bcP5Rl6qS70=; b=D9giodRWNBM0je9zraR9ntoTVkJ9IXsPFmsLW0AKfFV8K0J84Vz6GrMo2HZoRLTK8wi0iZ uxleBkI86ewpMd0rERDsvUu1ku0ybRDvYpy/86o8M6Yb8a22qgSgDYJaAYDc97tmNT9jlj 31/cBMCJ+o11zWMYe4TZIJFB5x2oFJ4= Received: from mail-wr1-f70.google.com (mail-wr1-f70.google.com [209.85.221.70]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-103-vxpBP0_pP-aTQUieuOc57g-1; Sun, 06 Jun 2021 14:45:29 -0400 X-MC-Unique: vxpBP0_pP-aTQUieuOc57g-1 Received: by mail-wr1-f70.google.com with SMTP id h104-20020adf90710000b029010de8455a3aso7113069wrh.12 for ; Sun, 06 Jun 2021 11:45:29 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=BdFbkKqgvU3pedi6rAGS+BTKR+b1L4+4bcP5Rl6qS70=; b=B8kyaqxYZ9behq/3zfPZCxZMFXKdHd+gSoMsu2cQlgOIGhAT4wyLVZVmtsg0dUfjkM JnOPbTtGFdWWnaFpSp/9m5NM7R3tuW2QH11A5chja2m9mqDWgtwxuFC40uuV6YA7Wr6v Hwe7swzCiLvPA+3eTnfLRHHMFFJtR5BWVDNnvB0YH4tfykqmKmyqehpDC1SxoUd/8E3/ Uu2w+qkfyszcadmF7MeY1LNaMc5rGpS1Fud4DpulHQWrM7CjSyCTfSFiyjNhwHDaO38q VTrAQ29paBPjOwuQBFaZO75eixpTmfjD9O+aEqHc4GClxHmIl5vy4MRTmVGzWqNVEThb fcbA== X-Gm-Message-State: AOAM531G9e+DLjS7R8pcsfiRELtrwZdbYWqFiDWhHbOcBnJgIiqziUAG AXIbjxAFxbh3udV3ySesfj9/9Cfe1EJB+ke3okPLP4oZ59nEUnIc1WevpByNdcyouTLToghUS6I 4/4I0/fxzEETygc8= X-Received: by 2002:adf:bc02:: with SMTP id s2mr13671025wrg.87.1623005128706; Sun, 06 Jun 2021 11:45:28 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyDN7nOrFaQNtknD0+nStbvgHyCMfb/GVjvC3rBtThVv0Yy+yLOQ5Palj1dczBGSi+n/BEyoQ== X-Received: by 2002:adf:bc02:: with SMTP id s2mr13671009wrg.87.1623005128499; Sun, 06 Jun 2021 11:45:28 -0700 (PDT) Received: from [192.168.1.36] (235.red-83-57-168.dynamicip.rima-tde.net. [83.57.168.235]) by smtp.gmail.com with ESMTPSA id o3sm6207463wrc.0.2021.06.06.11.45.27 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 06 Jun 2021 11:45:28 -0700 (PDT) Subject: Re: [PATCH 1/3] target/arm: Diagnose UNALLOCATED in disas_simd_two_reg_misc_fp16 To: Richard Henderson , qemu-devel@nongnu.org References: <20210604183506.916654-1-richard.henderson@linaro.org> <20210604183506.916654-2-richard.henderson@linaro.org> From: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= Message-ID: Date: Sun, 6 Jun 2021 20:45:26 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.1 MIME-Version: 1.0 In-Reply-To: <20210604183506.916654-2-richard.henderson@linaro.org> Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=philmd@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=216.205.24.124; envelope-from=philmd@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -29 X-Spam_score: -3.0 X-Spam_bar: --- X-Spam_report: (-3.0 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.2, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 6/4/21 8:35 PM, Richard Henderson wrote: > This fprintf+assert has been in place since the beginning. > It is prior to the fp_access_check, so we're still good to > raise sigill here. > > Resolves: https://gitlab.com/qemu-project/qemu/-/issues/381 > Signed-off-by: Richard Henderson > --- > target/arm/translate-a64.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) Reviewed-by: Philippe Mathieu-Daudé