From 3a12e69ad6e86a713f30d856709e3a71a4497465 Mon Sep 17 00:00:00 2001
From: Laurent Vivier <laurent@vivier.eu>
Date: Tue, 6 Mar 2018 07:47:23 -0500
Subject: [PATCH] target/m68k: fix gen_get_ccr()

As gen_helper_get_ccr() is able to compute CCR from cc_op and
flags, we don't need to flush flags before to call it.
flush_flags() and get_ccr() use COMPUTE_CCR() to compute
flags. get_ccr() computes CCR value,
whereas flush_flags update live cc_op and flags.

Backports commit 4131c242cc850aaf76e59d4c787d220f07850cf5 from qemu
---
 qemu/target/m68k/translate.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/qemu/target/m68k/translate.c b/qemu/target/m68k/translate.c
index 1d6ca5c5..b09ba6db 100644
--- a/qemu/target/m68k/translate.c
+++ b/qemu/target/m68k/translate.c
@@ -2548,7 +2548,6 @@ static TCGv gen_get_ccr(DisasContext *s)
     TCGContext *tcg_ctx = s->uc->tcg_ctx;
     TCGv dest;
 
-    gen_flush_flags(s);
     update_cc_op(s);
     dest = tcg_temp_new(tcg_ctx);
     gen_helper_get_ccr(tcg_ctx, dest, tcg_ctx->cpu_env);