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Wed, 28 Jun 2023 00:12:05 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: mark.cave-ayland@ilande.co.uk, =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= Subject: [PATCH v3 1/8] target/sparc: Use tcg_gen_lookup_and_goto_ptr in gen_goto_tb Date: Wed, 28 Jun 2023 09:11:55 +0200 Message-Id: <20230628071202.230991-2-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230628071202.230991-1-richard.henderson@linaro.org> References: <20230628071202.230991-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::431; envelope-from=richard.henderson@linaro.org; helo=mail-wr1-x431.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=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/sparc/translate.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target/sparc/translate.c b/target/sparc/translate.c index bad2ec90a0..28d4cdb8b4 100644 --- a/target/sparc/translate.c +++ b/target/sparc/translate.c @@ -318,10 +318,10 @@ static void gen_goto_tb(DisasContext *s, int tb_num, tcg_gen_movi_tl(cpu_npc, npc); tcg_gen_exit_tb(s->base.tb, tb_num); } else { - /* jump to another page: currently not optimized */ + /* jump to another page: we can use an indirect jump */ tcg_gen_movi_tl(cpu_pc, pc); tcg_gen_movi_tl(cpu_npc, npc); - tcg_gen_exit_tb(NULL, 0); + tcg_gen_lookup_and_goto_ptr(); } }