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[172.254.253.50]) by smtp.gmail.com with ESMTPSA id c126sm12954799qkd.13.2019.10.23.09.13.17 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 23 Oct 2019 09:13:17 -0700 (PDT) Subject: Re: [PATCH v8 00/22] target/arm: Reduce overhead of cpu_get_tb_cpu_state To: =?UTF-8?Q?Alex_Benn=c3=a9e?= , qemu-arm@nongnu.org References: <20191018174431.1784-1-richard.henderson@linaro.org> <6e06dede-2470-92e1-eba9-40646ed56af0@linaro.org> <87zhhrmqyh.fsf@linaro.org> From: Richard Henderson Openpgp: preference=signencrypt Message-ID: <3e366a5d-0de6-ff1d-7a0c-a40ef8a2bf98@linaro.org> Date: Wed, 23 Oct 2019 12:13:15 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 In-Reply-To: <87zhhrmqyh.fsf@linaro.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::844 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: Peter Maydell , QEMU Developers Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 10/23/19 11:17 AM, Alex Bennée wrote: >>> Dropping this series again for the moment. >> Argh! I had forgotten that we have no testing of armeb in check-tcg. > > Does it need it's own toolchain or can it be done with flags? I think the compiler only needs flags, so we might be able to gin something up for {aarch64_eb,armeb}-linux-user from __start. r~