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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 7655BC433FE for ; Sun, 6 Nov 2022 23:14:06 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1orop5-0007SL-5P; Sun, 06 Nov 2022 18:13:03 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1orop3-0007S8-TG for qemu-devel@nongnu.org; Sun, 06 Nov 2022 18:13:01 -0500 Received: from mail-pj1-x1030.google.com ([2607:f8b0:4864:20::1030]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1orooz-0002op-Sh for qemu-devel@nongnu.org; Sun, 06 Nov 2022 18:13:01 -0500 Received: by mail-pj1-x1030.google.com with SMTP id d13-20020a17090a3b0d00b00213519dfe4aso8815966pjc.2 for ; Sun, 06 Nov 2022 15:12:56 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=SYBgtyWYp4fv874Y8zi/5mKm5eVa4anNvTScnW7oppU=; b=QL5151bqA0SfDJrW8Y5MWr6hW3qY18kPa1fXlpglvcjnUMOxd0nFj9twWuyLX5+uDc HsnFgYVsbsGAkoYMgbbtGIAL1k0BjNG678I0mvWI0DAXrHwlKPUvS5KYoLnLvkqJA/Zo wPC7GTUSs/RjYLeFDy4nOxj9ur/PrUr0EsgH6qd3Ep3CwfXjOaba/BpKuJ84o0A8ds7T jFCx44dl0PXgpf6BGez3JJyWnlgXzR1IdAUvGJpkezhszCmouipF2iIy6o5hNqPOfC9v Y/YqsCJXAy6s0fdK4joeiIF15uZGipJ0mObakWurHSfvnmKHn+mOaNtsf8cHd5eVMFNu vZUA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=SYBgtyWYp4fv874Y8zi/5mKm5eVa4anNvTScnW7oppU=; b=i01cGDMdpp7TH2JxlLsYyiz89MnNBRLVYqg2UVRhjlWd6S4iDuPFP/2B87uDr6ES9g r0ZtKJSfMqjAZtY8RgOyziV1X79M7VA90YjjRAH+lYplSuIPflMk8OesoOTdSMIuL0rr +ij3KNe2G9MMng4nL65Awp+GHtonLiPlnNQUBhVV2h55mB4HMLzTkGr8kLB10+Vipa1u cgIvEYimQM6ywdtvlUMwBcdykFbExGWnogAzzpqNtIeK+4kwM3yOGALk9HUcWz0AHeEF nkrSg37wTzw8SkrHBEz0M5bdmFjZRtJ6VQBe4TTQbHii74HKqHMVjl5tpHIVcxZUy0UZ aVMw== X-Gm-Message-State: ACrzQf3fvg/rgjk/NEcsf8IYG3jl6IOPC85FSpI9iikmVCUKvpIYsW5+ OGkjKFrNX1rnCVXYmxVVw+cyAg== X-Google-Smtp-Source: AMsMyM4lIkI4y7eqnLYyf5vfke3arXZAXlx5hCK4dvsFUPYNrFvs/f+Nux6yBSdvgjSi9/lljd6NZA== X-Received: by 2002:a17:90a:6588:b0:213:c5ad:fffb with SMTP id k8-20020a17090a658800b00213c5adfffbmr43917506pjj.242.1667776375837; Sun, 06 Nov 2022 15:12:55 -0800 (PST) Received: from ?IPV6:2001:8003:d918:7a00:f28:fa55:3b51:3624? ([2001:8003:d918:7a00:f28:fa55:3b51:3624]) by smtp.gmail.com with ESMTPSA id f7-20020a170902ce8700b00186f0f59c85sm3598956plg.235.2022.11.06.15.12.51 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 06 Nov 2022 15:12:54 -0800 (PST) Message-ID: Date: Mon, 7 Nov 2022 10:12:47 +1100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.2.2 Subject: Re: [PATCH v3 11/11] Hexagon (target/hexagon) Use direct block chaining for tight loops To: Taylor Simpson , "qemu-devel@nongnu.org" Cc: "philmd@linaro.org" , "ale@rev.ng" , "anjo@rev.ng" , Brian Cain , "Matheus Bernardino (QUIC)" References: <20221104192631.29434-1-tsimpson@quicinc.com> <20221104192631.29434-12-tsimpson@quicinc.com> Content-Language: en-US From: Richard Henderson In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2607:f8b0:4864:20::1030; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x1030.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, NICE_REPLY_A=-0.001, RCVD_IN_DNSWL_NONE=-0.0001, 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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On 11/7/22 08:52, Taylor Simpson wrote: > I coded this originally with manual handling but decided this would be easier to read/understand/maintain - especially as we add more flags and some have more than 1 bit. > > I haven't noticed the flags in any of the logs. Where are they printed? Third field of -d exec, e.g. Trace 0: 0x7f09a40004c0 [0000000000000000/fffffc0000000044/01000001/ff000000] __start ^^^^^^^^ r~