[{"id":3675072,"web_url":"http://patchwork.ozlabs.org/comment/3675072/","msgid":"","list_archive_url":null,"date":"2026-04-09T04:48:20","subject":"Re: [PATCH v2 1/7] linux-user/arm: Restrict regpairs_aligned","submitter":{"id":85046,"url":"http://patchwork.ozlabs.org/api/people/85046/","name":"Philippe Mathieu-Daudé","email":"philmd@linaro.org"},"content":"On 9/4/26 05:50, Richard Henderson wrote:\n> The function regpairs_aligned is for extracting a 64-bit\n> quantity from a pair of 32-bit registers and does not\n> apply to AArch64.\n> \n> Signed-off-by: Richard Henderson \n> ---\n> linux-user/user-internals.h | 2 +-\n> 1 file changed, 1 insertion(+), 1 deletion(-)\n\nReviewed-by: Philippe Mathieu-Daudé ","headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256\n header.s=google header.b=r6IZS8Pz;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; helo=lists.gnu.org;\n envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n receiver=patchwork.ozlabs.org)"],"Received":["from lists.gnu.org (lists1p.gnu.org [209.51.188.17])\n\t(using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4frnWh201sz1xtJ\n\tfor ; Thu, 09 Apr 2026 14:48:48 +1000 (AEST)","from localhost ([::1] helo=lists1p.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.90_1)\n\t(envelope-from )\n\tid 1wAhJh-0000bA-AV; Thu, 09 Apr 2026 00:48:35 -0400","from eggs.gnu.org ([2001:470:142:3::10])\n by lists1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from ) id 1wAhJZ-0000ZP-Ln\n for qemu-devel@nongnu.org; Thu, 09 Apr 2026 00:48:26 -0400","from mail-wm1-x32c.google.com ([2a00:1450:4864:20::32c])\n by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128)\n (Exim 4.90_1) (envelope-from ) id 1wAhJY-0003Kr-AN\n for qemu-devel@nongnu.org; Thu, 09 Apr 2026 00:48:25 -0400","by mail-wm1-x32c.google.com with SMTP id\n 5b1f17b1804b1-488ba6366a7so4790045e9.0\n for ; Wed, 08 Apr 2026 21:48:23 -0700 (PDT)","from [192.168.69.228] (88-187-86-199.subs.proxad.net.\n [88.187.86.199]) by smtp.gmail.com with ESMTPSA id\n ffacd0b85a97d-43d1e2a6f1esm62059131f8f.2.2026.04.08.21.48.21\n (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128);\n Wed, 08 Apr 2026 21:48:21 -0700 (PDT)"],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=linaro.org; s=google; t=1775710102; x=1776314902; darn=nongnu.org;\n h=content-transfer-encoding:in-reply-to:from:references:cc:to\n :content-language:subject:user-agent:mime-version:date:message-id\n :from:to:cc:subject:date:message-id:reply-to;\n bh=K2em2HJoNSMypReWmmrKJotGP+z0X4FtLDyx/1r4xGI=;\n b=r6IZS8Pznwba5xOTuTcqbSsT5jDO+ehiumtUtxaIKCh9FI6qGdJilCQWxK6V5xvqtM\n IdbYi/Ydxevse1e+AGk70/3XHNYCBnPOjqKloH7+Njxas5ZWCwoyiF6jvtRgP39P5beI\n /nNpriUkD7/tIgM5D9DCisULkJKbmb50WfmU7duBwvRV4hrdhL37EMWCe1vOSz92vJ8L\n we9KJkVGZFrUS4Xhe7PCwPzrvNNo12mbFq1TnNjbLV8osXqennofqWjCAPfmNKnOvcRR\n rBtVzxkUT/vVoSkFugyRiN5VjwPWqahMYYQaPnlB/+bz8jvjIclZXoNyHmy35cKfItnR\n Zzfg==","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20251104; t=1775710102; x=1776314902;\n h=content-transfer-encoding:in-reply-to:from:references:cc:to\n :content-language:subject:user-agent:mime-version:date:message-id\n :x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id\n :reply-to;\n bh=K2em2HJoNSMypReWmmrKJotGP+z0X4FtLDyx/1r4xGI=;\n b=I5AX7HkLRJqk1QHRzPiNU28rCKid0sEs2TJIEjShN6je3KJC2PU3dujP8IjS3miZBR\n +3K7ffyMtJGNrPPu+kU2+wY27J5yXb2xwR/A6DYVobhKiwTz7WGgsMVcX4k8iNXm9u75\n zgoehz51lNzQNqE1GldxPydzdOcg46WCUjyDnQ3l/gClYtvbWlH2M5sMgGyfD/ewv4HD\n ivkVurys91F9e+AfQwm+RlVbPK0zjHGRTlGhGuWSPjgJegr8Qpu2v64QmCBDqunlbIXF\n 00o0Zthwe1aw/0+5mCX86+IBAu4xwTACDRrZ6XO0iG4cGTMSj8l3r3kn9YqZ1Srl9jrz\n Tc7w==","X-Forwarded-Encrypted":"i=1;\n AJvYcCXJfiTWubYdHDUWO0oiHEEN4D95PXZT2KGAw/y6sPkT56bW9rvOZwW1ncWJiF/31tkbXivbNptaA3h0@nongnu.org","X-Gm-Message-State":"AOJu0YyxnWhzRTbRJrJ7XOm54aCm1/hv3orhnUnqtSDfa1QM6ABYVQjM\n JrdM2FnpC4Omx1fVcMj94h7KFkmccUsic0OOUdZ++EX6RRdPl9VOzqwI0WTw3zTABW0=","X-Gm-Gg":"AeBDievomox6jl3GTXnpIvSozadS69SuiXnqWuU9RbjzrStHm4FuWcaWQrPcllsqpED\n uIQ+vrf4h4vAii9FG2PBD48vNhu3nxHdpqpOL3xrzlekr2mePhmGW1xS0GKU7ylpwxmyeS4MqtY\n nM1SV2Jr0w/75wJTSAk0TWsW5O7JEoU+ny4MQuu9Zut2cfOWxgcQh/hPQkCaWijkKnv7j01hSxH\n bZS10nsB2RUQqYUgQpRhRRz2sejNx3H6lWBcJAMJmvOA/AnQy8TXI9ZTMdfFUXyinfwge8xca8P\n VDxH8MsBZtEXEMCxEKQcG3bttBiKbKxg/xksCnkLn/igiakURX1gmP2JIDkjuQp84LyWZ1QYDyZ\n 2FCVkc6G39tFRIeCXgYBeQWPASOHDbE/05zFQ/NCih7Igw8ip7yMxyJtJRtHqMadF1se+mQJLcr\n RVYdwTU+7L6fjkIW5x6yGPcSA6filzQP7khker+ljLtGTJ5eTYFuQFK+LbIO4VUgwAkg==","X-Received":"by 2002:a05:600c:3546:b0:487:5c0:671f with SMTP id\n 5b1f17b1804b1-488996e8774mr332515595e9.9.1775710102482;\n Wed, 08 Apr 2026 21:48:22 -0700 (PDT)","Message-ID":"","Date":"Thu, 9 Apr 2026 06:48:20 +0200","MIME-Version":"1.0","User-Agent":"Mozilla Thunderbird","Subject":"Re: [PATCH v2 1/7] linux-user/arm: Restrict regpairs_aligned","Content-Language":"en-US","To":"Richard Henderson , qemu-devel@nongnu.org","Cc":"qemu-arm@nongnu.org, pierrick.bouvier@linaro.org, peter.maydell@linaro.org","References":"<20260409035015.132370-1-richard.henderson@linaro.org>\n <20260409035015.132370-2-richard.henderson@linaro.org>","From":"=?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= ","In-Reply-To":"<20260409035015.132370-2-richard.henderson@linaro.org>","Content-Type":"text/plain; charset=UTF-8; format=flowed","Content-Transfer-Encoding":"8bit","Received-SPF":"pass client-ip=2a00:1450:4864:20::32c;\n envelope-from=philmd@linaro.org; helo=mail-wm1-x32c.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,\n DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001,\n 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":"qemu development ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org","Sender":"qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org"}}]