As far as I undersand, correct one seems like that:
.intel_syntax
xbegin $0
nop
.att_syntax
xbegin ($0)
nop
Which disassembles into:
0000000000000000 <.text>:
0: c7 f8 00 00 00 00 xbeginq 0x6
6: 90 nop
7: c7 f8 00 00 00 00 xbeginq 0xd
d: 90 nop
K
On Tue, Feb 21, 2012 at 4:37 PM, Jakub Jelinek <[email protected]> wrote:
> On Tue, Feb 21, 2012 at 04:30:01PM +0400, Kirill Yukhin wrote:
>> I've played ".+6" and it seems to be working, although I'd rather
>> prefer "$0" much better, since it is not deal with insn+ops length.
>> Will prepare updated patch later today
>
> xbegin $0
> seems to work only for Intel syntax, not AT&T. xbegin .+6 works with both.
> Error: operand type mismatch for `xbegin'
> is the error I get from gas trunk.
>
> Jakub
