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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id 8926c6da1cb9f-4f883014619sm137173173.105.2025.05.01.05.37.26 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 01 May 2025 05:37:27 -0700 (PDT) Message-ID: <8535f4b3-79cb-46f7-a313-4d0f9f4603dc@linaro.org> Date: Thu, 1 May 2025 14:37:25 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 2/6] accel/tcg: Don't use TARGET_LONG_BITS in decode_sleb128 To: Richard Henderson , qemu-devel@nongnu.org Cc: qemu-stable@nongnu.org References: <20250430230631.2571291-1-richard.henderson@linaro.org> <20250430230631.2571291-3-richard.henderson@linaro.org> Content-Language: en-US From: =?UTF-8?Q?Philippe_Mathieu-Daud=C3=A9?= In-Reply-To: <20250430230631.2571291-3-richard.henderson@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::d33; envelope-from=philmd@linaro.org; helo=mail-io1-xd33.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, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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 1/5/25 01:06, Richard Henderson wrote: > When we changed decode_sleb128 from target_long to > int64_t, we failed to adjust the shift limit. > > Cc: qemu-stable@nongnu.org > Fixes: c9ad8d27caa ("tcg: Widen gen_insn_data to uint64_t") > Signed-off-by: Richard Henderson > --- > accel/tcg/translate-all.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Reviewed-by: Philippe Mathieu-Daudé