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| author | Pavel Dovgaluk <Pavel.Dovgaluk@ispras.ru> | 2013-04-15 10:59:15 +0400 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2013-04-20 21:27:52 +0200 |
| commit | 089305ac0a273e64c9a5655d26da7fe19ecee66f (patch) | |
| tree | 260518f1c25c7401cdb59c7a0e82d0fbdf8e43ad | |
| parent | 21e5181f9552e3a876b488c77dc5cfeccff66414 (diff) | |
| download | qemu-089305ac0a273e64c9a5655d26da7fe19ecee66f.zip qemu-089305ac0a273e64c9a5655d26da7fe19ecee66f.tar.gz qemu-089305ac0a273e64c9a5655d26da7fe19ecee66f.tar.bz2 | |
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>
| -rw-r--r-- | target-i386/translate.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/target-i386/translate.c b/target-i386/translate.c index 233f24f..40f891d 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); |