.text
.global vecsum

vecsum:

push {lr}

mov r6, r0
mov r7, r1
mov r8, r2
mov r9, #4

mul r0, r8, r9

bl malloc

mov r9, #0 // my i

b loop


loop:
cmp r9, r8
 beq end


ldr r1, [r6, r9, lsl #1]
ldr r2, [r7, r9, lsl #1]
add r1, r2

str r1, [r0, r9, lsl #2]

add r9, #1
b loop

end:


pop {lr}
mov pc, lr