((pos 0)
(popq %r9)
start
(addq %rdi %rax )
(rrmovq %r9 %r10)
(pushq %r11)
(irmovq start %r11)
(align 32)
(addq %r11 %rax)
(andq %r10 %rax)
(jmp end)
(xorq %rax %rax)
end
(halt))

;; Our assembler produces the following output for this program:

;; ((47 . 0)
;;  (46 . 0)
;;  (45 . 99)
;;  (44 . 0)
;;  (43 . 0)
;;  (42 . 0)
;;  (41 . 0)
;;  (40 . 0)
;;  (39 . 0)
;;  (38 . 0)
;;  (37 . 47)
;;  (36 . 112)
;;  (35 . 160)
;;  (34 . 98)
;;  (33 . 176)
;;  (32 . 96)
;;  (17 . 0)
;;  (16 . 0)
;;  (15 . 0)
;;  (14 . 0)
;;  (13 . 0)
;;  (12 . 0)
;;  (11 . 0)
;;  (10 . 2)
;;  (9 . 251)
;;  (8 . 48)
;;  (7 . 191)
;;  (6 . 160)
;;  (5 . 154)
;;  (4 . 32)
;;  (3 . 112)
;;  (2 . 96)
;;  (1 . 159)
;;  (0 . 176))