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[81.2.115.148]) by smtp.gmail.com with ESMTPSA id m184sm6475338wmm.3.2021.09.13.02.54.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Sep 2021 02:54:47 -0700 (PDT) From: Peter Maydell To: qemu-arm@nongnu.org, qemu-devel@nongnu.org Subject: [PATCH v2 08/12] target/arm: Optimize MVE VMVN Date: Mon, 13 Sep 2021 10:54:36 +0100 Message-Id: <20210913095440.13462-9-peter.maydell@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210913095440.13462-1-peter.maydell@linaro.org> References: <20210913095440.13462-1-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::334; envelope-from=peter.maydell@linaro.org; helo=mail-wm1-x334.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=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: Richard Henderson , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Optimize the MVE VMVN insn by using TCG vector ops when possible. Signed-off-by: Peter Maydell --- target/arm/translate-mve.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/arm/translate-mve.c b/target/arm/translate-mve.c index 13de55242e2..4583e22f21c 100644 --- a/target/arm/translate-mve.c +++ b/target/arm/translate-mve.c @@ -769,7 +769,7 @@ static bool trans_VREV64(DisasContext *s, arg_1op *a) static bool trans_VMVN(DisasContext *s, arg_1op *a) { - return do_1op(s, a, gen_helper_mve_vmvn); + return do_1op_vec(s, a, gen_helper_mve_vmvn, tcg_gen_gvec_not); } static bool trans_VABS_fp(DisasContext *s, arg_1op *a) -- 2.20.1