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Tue, 22 Jun 2021 08:48:23 -0700 (PDT) Received: from localhost.localdomain ([71.212.149.176]) by smtp.gmail.com with ESMTPSA id x13sm2898769pjh.30.2021.06.22.08.48.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 22 Jun 2021 08:48:23 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v3 03/15] target/cris: Replace DISAS_TB_JUMP with DISAS_NORETURN Date: Tue, 22 Jun 2021 08:48:08 -0700 Message-Id: <20210622154820.1978982-4-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210622154820.1978982-1-richard.henderson@linaro.org> References: <20210622154820.1978982-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::534; envelope-from=richard.henderson@linaro.org; helo=mail-pg1-x534.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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: edgar.iglesias@gmail.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" The only semantic of DISAS_TB_JUMP is that we've done goto_tb, which is the same as DISAS_NORETURN -- we've exited the tb. Signed-off-by: Richard Henderson --- target/cris/translate.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/target/cris/translate.c b/target/cris/translate.c index 8c1bad9564..e086ff9131 100644 --- a/target/cris/translate.c +++ b/target/cris/translate.c @@ -55,7 +55,6 @@ /* is_jmp field values */ #define DISAS_JUMP DISAS_TARGET_0 /* only pc was modified dynamically */ #define DISAS_UPDATE DISAS_TARGET_1 /* cpu state was modified dynamically */ -#define DISAS_TB_JUMP DISAS_TARGET_2 /* only pc was modified statically */ /* Used by the decoder. */ #define EXTRACT_FIELD(src, start, end) \ @@ -3242,12 +3241,12 @@ void gen_intermediate_code(CPUState *cs, TranslationBlock *tb, int max_insns) gen_goto_tb(dc, 1, dc->jmp_pc); gen_set_label(l1); gen_goto_tb(dc, 0, dc->pc); - dc->base.is_jmp = DISAS_TB_JUMP; + dc->base.is_jmp = DISAS_NORETURN; dc->jmp = JMP_NOJMP; } else if (dc->jmp == JMP_DIRECT) { cris_evaluate_flags(dc); gen_goto_tb(dc, 0, dc->jmp_pc); - dc->base.is_jmp = DISAS_TB_JUMP; + dc->base.is_jmp = DISAS_NORETURN; dc->jmp = JMP_NOJMP; } else { TCGv c = tcg_const_tl(dc->pc); @@ -3309,7 +3308,7 @@ void gen_intermediate_code(CPUState *cs, TranslationBlock *tb, int max_insns) to find the next TB */ tcg_gen_exit_tb(NULL, 0); break; - case DISAS_TB_JUMP: + case DISAS_NORETURN: /* nothing more to generate */ break; } -- 2.25.1