;; for

;; s = 0
;; for i=0; i<=end; i++
;;    s = s + i

;; let i=r4, end=r2, s=r3, t=r4

.a 0
.c
	ld r1 #1
	ld r2 #10
:loop	sub r4 r1 r2
	jmp gt exit
	add r3 r3 r1
	add r1 r1 #1
	jmp always loop
:exit	trap stop r0
.e
