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From: Peter Maydell <peter.maydell@linaro.org>
To: qemu-devel@nongnu.org
Subject: [PULL 10/33] target/arm: Hoist pc_next to a local variable in
arm_tr_translate_insn
Date: Wed, 15 Dec 2021 10:40:26 +0000
Message-Id: <20211215104049.2030475-11-peter.maydell@linaro.org>
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From: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
target/arm/translate.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/target/arm/translate.c b/target/arm/translate.c
index 98f59259284..c721b2ce42c 100644
--- a/target/arm/translate.c
+++ b/target/arm/translate.c
@@ -9548,17 +9548,18 @@ static void arm_tr_translate_insn(DisasContextBase =
*dcbase, CPUState *cpu)
{
DisasContext *dc =3D container_of(dcbase, DisasContext, base);
CPUARMState *env =3D cpu->env_ptr;
+ uint32_t pc =3D dc->base.pc_next;
unsigned int insn;
=20
if (arm_pre_translate_insn(dc)) {
- dc->base.pc_next +=3D 4;
+ dc->base.pc_next =3D pc + 4;
return;
}
=20
- dc->pc_curr =3D dc->base.pc_next;
- insn =3D arm_ldl_code(env, &dc->base, dc->base.pc_next, dc->sctlr_b);
+ dc->pc_curr =3D pc;
+ insn =3D arm_ldl_code(env, &dc->base, pc, dc->sctlr_b);
dc->insn =3D insn;
- dc->base.pc_next +=3D 4;
+ dc->base.pc_next =3D pc + 4;
disas_arm_insn(dc, insn);
=20
arm_post_translate_insn(dc);
--=20
2.25.1