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Wed, 15 Oct 2025 15:04:43 -0700 (PDT) Received: from [192.168.0.4] ([71.212.157.132]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-29099343065sm6845935ad.26.2025.10.15.15.04.42 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 15 Oct 2025 15:04:42 -0700 (PDT) Message-ID: <7d438479-d30d-44f5-8124-29bb56b1fb11@linaro.org> Date: Wed, 15 Oct 2025 15:04:41 -0700 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 8/9] tcg/ppc: Remove support for 32-bit hosts From: Richard Henderson To: qemu-devel@nongnu.org Cc: philmd@linaro.org, alex.bennee@linaro.org References: <20251015213843.14277-1-richard.henderson@linaro.org> <20251015213843.14277-9-richard.henderson@linaro.org> Content-Language: en-US In-Reply-To: <20251015213843.14277-9-richard.henderson@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2607:f8b0:4864:20::52a; envelope-from=richard.henderson@linaro.org; helo=mail-pg1-x52a.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: 2.1.29 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 10/15/25 14:38, Richard Henderson wrote: > @@ -4278,14 +4056,6 @@ static void tcg_out_vec_op(TCGContext *s, TCGOpcode opc, > tcg_out_bitsel_vec(s, a0, a1, a2, args[3]); > return; > > - case INDEX_op_dup2_vec: > - assert(TCG_TARGET_REG_BITS == 32); > - /* With inputs a1 = xLxx, a2 = xHxx */ > - tcg_out32(s, VMRGHW | VRT(a0) | VRA(a2) | VRB(a1)); /* a0 = xxHL */ > - tcg_out_vsldoi(s, TCG_VEC_TMP1, a0, a0, 8); /* tmp = HLxx */ > - tcg_out_vsldoi(s, a0, a0, TCG_VEC_TMP1, 8); /* a0 = HLHL */ > - return; > - > case INDEX_op_ppc_mrgh_vec: > insn = mrgh_op[vece]; > break; There's another instance of dup2_vec that should be removed. r~