.text
.globl main
.p2align 2
main:
stp x29, x30, [sp, #-16]!
mov x29, sp
mov w8, #0
mov w9, #0
lsl w9, w9, #2
add w8, w8, w9
stur w8, [x29, #0]
mov w0, #0
ret
ldp x29, x30, [sp], #16