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[67.174.166.185]) by smtp.gmail.com with ESMTPSA id b65sm6034176qkc.46.2021.10.03.06.49.40 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 03 Oct 2021 06:49:40 -0700 (PDT) Subject: Re: [PATCH 1/3] target/nios2: Replace load_zero() by zero constant in DisasContext To: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= , qemu-devel@nongnu.org References: <20211002233054.3575646-1-f4bug@amsat.org> <20211002233054.3575646-2-f4bug@amsat.org> From: Richard Henderson Message-ID: Date: Sun, 3 Oct 2021 09:49:38 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: <20211002233054.3575646-2-f4bug@amsat.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::72b; envelope-from=richard.henderson@linaro.org; helo=mail-qk1-x72b.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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Marek Vasut , Chris Wulff Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 10/2/21 7:30 PM, Philippe Mathieu-Daudé wrote: > Instead of using a temporary for $zero, keep a reference to the > constant pool. > > Signed-off-by: Philippe Mathieu-Daudé > --- > target/nios2/translate.c | 17 ++--------------- > 1 file changed, 2 insertions(+), 15 deletions(-) Reviewed-by: Richard Henderson r~