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([2602:47:d48c:8101:3808:f064:41b8:eb9e]) by smtp.gmail.com with ESMTPSA id n9-20020a170902d2c900b00176b84eb29asm5318837plc.301.2022.12.18.09.50.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 18 Dec 2022 09:50:37 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org, Guenter Roeck , qemu-stable@nongnu.org Subject: [PULL 1/2] target/sh4: Mask restore of env->flags from tb->flags Date: Sun, 18 Dec 2022 09:50:34 -0800 Message-Id: <20221218175035.449904-2-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20221218175035.449904-1-richard.henderson@linaro.org> References: <20221218175035.449904-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::629; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x629.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 From: Guenter Roeck The values in env->flags are a subset of tb->flags. Restore only the bits that belong. Cc: qemu-stable@nongnu.org Fixes: ab419fd8a035 ("target/sh4: Fix TB_FLAG_UNALIGN") Signed-off-by: Guenter Roeck Message-ID: <20221212011345.GA2235238@roeck-us.net> [rth: Reduce to only the the superh_cpu_synchronize_from_tb change] Signed-off-by: Richard Henderson --- target/sh4/cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/sh4/cpu.c b/target/sh4/cpu.c index 951eb6b9c8..f0934b20fa 100644 --- a/target/sh4/cpu.c +++ b/target/sh4/cpu.c @@ -47,7 +47,7 @@ static void superh_cpu_synchronize_from_tb(CPUState *cs, SuperHCPU *cpu = SUPERH_CPU(cs); cpu->env.pc = tb_pc(tb); - cpu->env.flags = tb->flags; + cpu->env.flags = tb->flags & TB_FLAG_ENVFLAGS_MASK; } static void superh_restore_state_to_opc(CPUState *cs,