cmpxchg8b_test32.s

# cmpxchg8b_test32.s - An example of the cmpxchg8b instruction
.section .data
data:
	.byte 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88

.section .text
.globl _start
_start:
	nop
	movl $0x44332211, %eax
	movl $0x88776655, %edx # edx:eax 0x8877665544332211
	movl $0x11111111, %ebx
	movl $0x22222222, %ecx
	cmpxchg8b data
	movl $0, %ebx
	movl $1, %eax
	int $0x80