jmp l3 ;simple jump test routine..
l1:
jmp l7 ;used for testing the labels..
l2:
jmp l1
l3:
jmp l8
l4:
jmp l6
l5:
jmp l4
l6:
jmp exit
l7:
jmp l5
l8:
jmp l2
exit:
ret

    Source: geocities.com/siliconvalley/haven/2635

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