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[174.21.143.238]) by smtp.gmail.com with ESMTPSA id q18sm2509898pgt.74.2020.05.18.12.43.09 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 18 May 2020 12:43:09 -0700 (PDT) Subject: Re: [RISU 0/9] risu cleanups and improvements From: Richard Henderson To: Peter Maydell References: <20200513180953.20376-1-richard.henderson@linaro.org> <3cf98ff2-8256-eb3a-7ae0-3eeb1b27c331@linaro.org> Message-ID: <4781e63a-0150-fc5e-46cc-5d4cdfa7880c@linaro.org> Date: Mon, 18 May 2020 12:43:07 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: <3cf98ff2-8256-eb3a-7ae0-3eeb1b27c331@linaro.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2607:f8b0:4864:20::633; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x633.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. 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_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN 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: =?UTF-8?Q?Alex_Benn=c3=a9e?= , QEMU Developers Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 5/18/20 12:33 PM, Richard Henderson wrote: > On 5/18/20 11:39 AM, Peter Maydell wrote: >> Richard: if you feed an old trace file to the new risu, what >> error message does it give? > > Bah, it should have generated an error vs the magic number, but doesn't -- it > silently exits with success. Alex, expect a v2. Double bah. Typo in git checkout, so I didn't actually switch branches for the test. It does print an error, but not a useful one: match status... mismatch on regs! I'll improve this. r~