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[PULL 02/10] target/sparc: Use tcg_gen_lookup_and_goto_ptr in gen_goto_t
From: |
Mark Cave-Ayland |
Subject: |
[PULL 02/10] target/sparc: Use tcg_gen_lookup_and_goto_ptr in gen_goto_tb |
Date: |
Wed, 28 Jun 2023 12:44:56 +0100 |
From: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230628071202.230991-2-richard.henderson@linaro.org>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
---
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();
}
}
--
2.30.2
- [PULL 00/10] qemu-sparc queue 20230628, Mark Cave-Ayland, 2023/06/28
- [PULL 01/10] Revert "hw/sparc64/niagara: Use blk_name() instead of open-coding it", Mark Cave-Ayland, 2023/06/28
- [PULL 02/10] target/sparc: Use tcg_gen_lookup_and_goto_ptr in gen_goto_tb,
Mark Cave-Ayland <=
- [PULL 03/10] target/sparc: Fix npc comparison in sparc_tr_insn_start, Mark Cave-Ayland, 2023/06/28
- [PULL 04/10] target/sparc: Drop inline markers from translate.c, Mark Cave-Ayland, 2023/06/28
- [PULL 06/10] target/sparc: Use DYNAMIC_PC_LOOKUP for conditional branches, Mark Cave-Ayland, 2023/06/28
- [PULL 07/10] target/sparc: Use DYNAMIC_PC_LOOKUP for JMPL, Mark Cave-Ayland, 2023/06/28
- [PULL 10/10] escc: emulate dip switch language layout settings on SUN keyboard, Mark Cave-Ayland, 2023/06/28
- [PULL 08/10] target/sparc: Use DYNAMIC_PC_LOOKUP for v9 RETURN, Mark Cave-Ayland, 2023/06/28
- [PULL 09/10] target/sparc: Use tcg_gen_lookup_and_goto_ptr for v9 WRASI, Mark Cave-Ayland, 2023/06/28
- [PULL 05/10] target/sparc: Introduce DYNAMIC_PC_LOOKUP, Mark Cave-Ayland, 2023/06/28