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[174.21.142.130]) by smtp.gmail.com with ESMTPSA id y131-20020a626489000000b00505a8f36965sm15655813pfb.184.2022.04.26.09.31.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 26 Apr 2022 09:31:12 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH 30/47] target/arm: Use tcg_constant for v7m MRS, MSR Date: Tue, 26 Apr 2022 09:30:26 -0700 Message-Id: <20220426163043.100432-31-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220426163043.100432-1-richard.henderson@linaro.org> References: <20220426163043.100432-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::62b; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x62b.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, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable 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: , Cc: qemu-arm@nongnu.org Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Richard Henderson Reviewed-by: Peter Maydell --- target/arm/translate.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/target/arm/translate.c b/target/arm/translate.c index cc540f2b47..b604a820c0 100644 --- a/target/arm/translate.c +++ b/target/arm/translate.c @@ -6369,8 +6369,8 @@ static bool trans_MRS_v7m(DisasContext *s, arg_MRS_v7m *a) if (!arm_dc_feature(s, ARM_FEATURE_M)) { return false; } - tmp = tcg_const_i32(a->sysm); - gen_helper_v7m_mrs(tmp, cpu_env, tmp); + tmp = tcg_temp_new_i32(); + gen_helper_v7m_mrs(tmp, cpu_env, tcg_constant_i32(a->sysm)); store_reg(s, a->rd, tmp); return true; } @@ -6382,10 +6382,9 @@ static bool trans_MSR_v7m(DisasContext *s, arg_MSR_v7m *a) if (!arm_dc_feature(s, ARM_FEATURE_M)) { return false; } - addr = tcg_const_i32((a->mask << 10) | a->sysm); + addr = tcg_constant_i32((a->mask << 10) | a->sysm); reg = load_reg(s, a->rn); gen_helper_v7m_msr(cpu_env, addr, reg); - tcg_temp_free_i32(addr); tcg_temp_free_i32(reg); /* If we wrote to CONTROL, the EL might have changed */ gen_rebuild_hflags(s, true);