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[174.21.138.234]) by smtp.gmail.com with ESMTPSA id y15sm4859058pfc.206.2020.03.27.17.00.26 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 27 Mar 2020 17:00:27 -0700 (PDT) Subject: Re: [PATCH v6 12/61] target/riscv: vector integer add-with-carry / subtract-with-borrow instructions To: LIU Zhiwei , alistair23@gmail.com, chihmin.chao@sifive.com, palmer@dabbelt.com References: <20200317150653.9008-1-zhiwei_liu@c-sky.com> <20200317150653.9008-13-zhiwei_liu@c-sky.com> From: Richard Henderson Message-ID: <8050c7c5-8d8e-a622-60a3-9c9ee0caab82@linaro.org> Date: Fri, 27 Mar 2020 17:00:25 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <20200317150653.9008-13-zhiwei_liu@c-sky.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::644 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: guoren@linux.alibaba.com, wenmeng_zhang@c-sky.com, qemu-riscv@nongnu.org, qemu-devel@nongnu.org, wxy194768@alibaba-inc.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 3/17/20 8:06 AM, LIU Zhiwei wrote: > Signed-off-by: LIU Zhiwei > --- > target/riscv/helper.h | 33 ++++++ > target/riscv/insn32.decode | 11 ++ > target/riscv/insn_trans/trans_rvv.inc.c | 78 +++++++++++++ > target/riscv/vector_helper.c | 148 ++++++++++++++++++++++++ > 4 files changed, 270 insertions(+) Reviewed-by: Richard Henderson r~