mov     r3, #0
.L5:
        ldr     r2, [r4, r3]
        smull   r8, r1, ip, r2
        mov     r2, r2, asr #31
        rsb     r2, r2, r1, asr #3
        str     r2, [r5, r3]
        add     r3, r3, #4
        cmp     r3, r0
        bne     .L5
        add     lr, lr, #1
        cmp     lr, #50
        bne     .L4
        mov     r0, #0
        bl      time
        rsb     r1, r7, r0
        ldr     r0, .L16+32
        bl      printf
        mov     r0, #0
        bl      time
        ldr     r1, .L16+4
        mov     r7, r0
        mov     r0, #0
.L7: