From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: mark.cave-ayland@ilande.co.uk,
"Philippe Mathieu-Daudé" <philmd@linaro.org>
Subject: [PATCH v3 7/8] target/sparc: Use DYNAMIC_PC_LOOKUP for v9 RETURN
Date: Wed, 28 Jun 2023 09:12:01 +0200 [thread overview]
Message-ID: <20230628071202.230991-8-richard.henderson@linaro.org> (raw)
In-Reply-To: <20230628071202.230991-1-richard.henderson@linaro.org>
After the register window unwind, this is for a plain indirect
branch with no further side effects.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/sparc/translate.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/sparc/translate.c b/target/sparc/translate.c
index 17afe98523..9148e33283 100644
--- a/target/sparc/translate.c
+++ b/target/sparc/translate.c
@@ -5029,7 +5029,7 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
gen_mov_pc_npc(dc);
gen_check_align(cpu_tmp0, 3);
tcg_gen_mov_tl(cpu_npc, cpu_tmp0);
- dc->npc = DYNAMIC_PC;
+ dc->npc = DYNAMIC_PC_LOOKUP;
goto jmp_insn;
#endif
} else {
--
2.34.1
next prev parent reply other threads:[~2023-06-28 7:13 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-28 7:11 [PATCH v3 0/8] target/sparc: Use tcg_gen_lookup_and_goto_ptr Richard Henderson
2023-06-28 7:11 ` [PATCH v3 1/8] target/sparc: Use tcg_gen_lookup_and_goto_ptr in gen_goto_tb Richard Henderson
2023-06-28 7:11 ` [PATCH v3 2/8] target/sparc: Fix npc comparison in sparc_tr_insn_start Richard Henderson
2023-06-28 7:11 ` [PATCH v3 3/8] target/sparc: Drop inline markers from translate.c Richard Henderson
2023-06-28 7:11 ` [PATCH v3 4/8] target/sparc: Introduce DYNAMIC_PC_LOOKUP Richard Henderson
2023-06-28 7:51 ` Philippe Mathieu-Daudé
2023-06-28 7:11 ` [PATCH v3 5/8] target/sparc: Use DYNAMIC_PC_LOOKUP for conditional branches Richard Henderson
2023-06-28 7:12 ` [PATCH v3 6/8] target/sparc: Use DYNAMIC_PC_LOOKUP for JMPL Richard Henderson
2023-06-28 7:12 ` Richard Henderson [this message]
2023-06-28 7:12 ` [PATCH v3 8/8] target/sparc: Use tcg_gen_lookup_and_goto_ptr for v9 WRASI Richard Henderson
2023-06-28 7:50 ` [PATCH v3 0/8] target/sparc: Use tcg_gen_lookup_and_goto_ptr Philippe Mathieu-Daudé
2023-06-28 9:48 ` Mark Cave-Ayland
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