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[PATCH v2 05/28] target/arm: Use gen_jmp for ISB and SB
From: |
Richard Henderson |
Subject: |
[PATCH v2 05/28] target/arm: Use gen_jmp for ISB and SB |
Date: |
Wed, 30 Jun 2021 11:32:03 -0700 |
Using gen_goto_tb directly misses the single-step check.
Cc: qemu-arm@nongnu.org
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/arm/translate.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/target/arm/translate.c b/target/arm/translate.c
index a0c6cfa902..8cd31feeaa 100644
--- a/target/arm/translate.c
+++ b/target/arm/translate.c
@@ -8582,7 +8582,7 @@ static bool trans_ISB(DisasContext *s, arg_ISB *a)
* self-modifying code correctly and also to take
* any pending interrupts immediately.
*/
- gen_goto_tb(s, 0, s->base.pc_next);
+ gen_jmp(s, s->base.pc_next);
return true;
}
@@ -8596,7 +8596,7 @@ static bool trans_SB(DisasContext *s, arg_SB *a)
* for TCG; MB and end the TB instead.
*/
tcg_gen_mb(TCG_MO_ALL | TCG_BAR_SC);
- gen_goto_tb(s, 0, s->base.pc_next);
+ gen_jmp(s, s->base.pc_next);
return true;
}
--
2.25.1
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