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[PATCH v2 10/11] target/cris: Use tcg_gen_lookup_and_goto_ptr
From: |
Richard Henderson |
Subject: |
[PATCH v2 10/11] target/cris: Use tcg_gen_lookup_and_goto_ptr |
Date: |
Sun, 20 Jun 2021 14:32:48 -0700 |
We can use this in gen_goto_tb and for DISAS_JUMP
to indirectly chain to the next TB.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/cris/translate.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/target/cris/translate.c b/target/cris/translate.c
index 0e925320b3..c33324b988 100644
--- a/target/cris/translate.c
+++ b/target/cris/translate.c
@@ -539,7 +539,7 @@ static void gen_goto_tb(DisasContext *dc, int n,
target_ulong dest)
tcg_gen_exit_tb(dc->base.tb, n);
} else {
tcg_gen_movi_tl(env_pc, dest);
- tcg_gen_exit_tb(NULL, 0);
+ tcg_gen_lookup_and_goto_ptr();
}
}
@@ -3331,6 +3331,8 @@ static void cris_tr_tb_stop(DisasContextBase *dcbase,
CPUState *cpu)
gen_goto_tb(dc, 0, npc);
break;
case DISAS_JUMP:
+ tcg_gen_lookup_and_goto_ptr();
+ break;
case DISAS_UPDATE:
/* Indicate that interupts must be re-evaluated before the next TB. */
tcg_gen_exit_tb(NULL, 0);
--
2.25.1
- Re: [PATCH v2 02/11] target/cris: Replace DISAS_TB_JUMP with DISAS_NORETURN, (continued)
- [PATCH v2 04/11] target/cris: Remove DISAS_SWI, Richard Henderson, 2021/06/20
- [PATCH v2 07/11] target/cris: Mark helper_raise_exception noreturn, Richard Henderson, 2021/06/20
- [PATCH v2 08/11] target/cris: Mark static arrays const, Richard Henderson, 2021/06/20
- [PATCH v2 09/11] target/cris: Move delayed branch handling to tb_stop, Richard Henderson, 2021/06/20
- [PATCH v2 06/11] target/cris: Convert to TranslatorOps, Richard Henderson, 2021/06/20
- [PATCH v2 10/11] target/cris: Use tcg_gen_lookup_and_goto_ptr,
Richard Henderson <=
- [PATCH v2 11/11] target/cris: Improve JMP_INDIRECT, Richard Henderson, 2021/06/20