From 089305ac0a273e64c9a5655d26da7fe19ecee66f Mon Sep 17 00:00:00 2001
From: Pavel Dovgaluk <Pavel.Dovgaluk@ispras.ru>
Date: Mon, 15 Apr 2013 10:59:15 +0400
Subject: [PATCH] i386 ROR r8/r16 instruction fix
Fixed EFLAGS corruption by ROR r8/r16 instruction located at the end of the TB.
Signed-off-by: Pavel Dovgalyuk <pavel.dovgaluk@gmail.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
---
target-i386/translate.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/target-i386/translate.c b/target-i386/translate.c
index 233f24ff41..40f891da14 100644
--- a/target-i386/translate.c
+++ b/target-i386/translate.c
@@ -1775,6 +1775,7 @@ static void gen_rot_rm_T1(DisasContext *s, int ot, int op1, int is_right)
if (is_right) {
tcg_gen_shri_tl(cpu_cc_src2, cpu_T[0], mask - 1);
tcg_gen_shri_tl(cpu_cc_dst, cpu_T[0], mask);
+ tcg_gen_andi_tl(cpu_cc_dst, cpu_cc_dst, 1);
} else {
tcg_gen_shri_tl(cpu_cc_src2, cpu_T[0], mask);
tcg_gen_andi_tl(cpu_cc_dst, cpu_T[0], 1);
--
2.30.2