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Tue, 14 Sep 2021 15:14:29 -0700 (PDT) Received: from [192.168.1.11] ([71.212.134.125]) by smtp.gmail.com with ESMTPSA id f16sm2493491pja.38.2021.09.14.15.14.29 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 14 Sep 2021 15:14:29 -0700 (PDT) Subject: Re: [PATCH v4 05/16] tcg/s390x: Implement tcg_out_ld/st for vector types From: Richard Henderson To: David Hildenbrand , qemu-devel@nongnu.org References: <20210626050307.2408505-1-richard.henderson@linaro.org> <20210626050307.2408505-6-richard.henderson@linaro.org> <7bd6c9a6-6b0f-5a0c-f9a2-be8a37102196@redhat.com> <166e6957-57a9-ea87-60d1-628fb44dfbea@linaro.org> Message-ID: Date: Tue, 14 Sep 2021 15:14:28 -0700 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: <166e6957-57a9-ea87-60d1-628fb44dfbea@linaro.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::1035; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x1035.google.com X-Spam_score_int: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 5.0 requ) DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-1.969, 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: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 9/14/21 3:03 PM, Richard Henderson wrote: > On 9/14/21 9:46 AM, David Hildenbrand wrote: >>> +        if (likely(data < 16)) { >> >> This actually maps to "if (likely(data <= TCG_REG_R15))", correct? > > Sure. I'm going to add is_general_reg and is_vector_reg predicates. r~