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| author |   malc <av1474@comtv.ru> | 2010-03-04 15:09:26 +0300 |
|---|---|---|
| committer |   Aurelien Jarno <aurelien@aurel32.net> | 2010-03-06 19:40:11 +0100 |
| commit | c248df6161e7cacaa37f3214323307b8cb29dd28 (patch) | |
| tree | c47183089c41b77e236b2802bca6d5e09520f170 | |
| parent | target-i386: fix lddqu SSE instruction (diff) | |
| download | qemu-kvm-c248df6161e7cacaa37f3214323307b8cb29dd28.tar.gz qemu-kvm-c248df6161e7cacaa37f3214323307b8cb29dd28.tar.bz2 qemu-kvm-c248df6161e7cacaa37f3214323307b8cb29dd28.zip | |
target-i386: Fix long jumps/calls in long mode with REX.W set
Signed-off-by: malc <av1474@comtv.ru>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
(cherry picked from commit 41b1e61f51b05fd6ca060f901b822f83e0beb6b6)
| -rw-r--r-- | target-i386/translate.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/target-i386/translate.c b/target-i386/translate.c index 4ab226f43..0f7255d9d 100644 --- a/target-i386/translate.c +++ b/target-i386/translate.c @@ -4591,9 +4591,7 @@ static target_ulong disas_insn(DisasContext *s, target_ulong pc_start) /* operand size for jumps is 64 bit */ ot = OT_QUAD; } else if (op == 3 || op == 5) { - /* for call calls, the operand is 16 or 32 bit, even - in long mode */ - ot = dflag ? OT_LONG : OT_WORD; + ot = dflag ? OT_LONG + (rex_w == 1) : OT_WORD; } else if (op == 6) { /* default push size is 64 bit */ ot = dflag ? OT_QUAD : OT_WORD; |