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([2602:ae:154a:9f01:bf7f:79a0:a976:bdaf]) by smtp.gmail.com with ESMTPSA id c2-20020a170902aa4200b001991e4e0bdcsm43797plr.233.2023.03.09.12.09.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Mar 2023 12:09:38 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org, =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= Subject: [PULL v2 53/91] target/ppc: Avoid tcg_const_i64 in do_vector_shift_quad Date: Thu, 9 Mar 2023 12:05:12 -0800 Message-Id: <20230309200550.3878088-54-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230309200550.3878088-1-richard.henderson@linaro.org> References: <20230309200550.3878088-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::102e; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x102e.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+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson --- target/ppc/translate/vmx-impl.c.inc | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/target/ppc/translate/vmx-impl.c.inc b/target/ppc/translate/vmx-impl.c.inc index ee656d6a44..7af6d7217d 100644 --- a/target/ppc/translate/vmx-impl.c.inc +++ b/target/ppc/translate/vmx-impl.c.inc @@ -906,7 +906,6 @@ static bool do_vector_shift_quad(DisasContext *ctx, arg_VX *a, bool right, hi = tcg_temp_new_i64(); lo = tcg_temp_new_i64(); t0 = tcg_temp_new_i64(); - t1 = tcg_const_i64(0); get_avr64(lo, a->vra, false); get_avr64(hi, a->vra, true); @@ -917,7 +916,10 @@ static bool do_vector_shift_quad(DisasContext *ctx, arg_VX *a, bool right, if (right) { tcg_gen_movcond_i64(TCG_COND_NE, lo, t0, zero, hi, lo); if (alg) { + t1 = tcg_temp_new_i64(); tcg_gen_sari_i64(t1, lo, 63); + } else { + t1 = zero; } tcg_gen_movcond_i64(TCG_COND_NE, hi, t0, zero, t1, hi); } else {