ex1-arm-v11

    .cpu arm1136jf-s
    .eabi_attribute 20, 1
    .eabi_attribute 21, 1
    .eabi_attribute 23, 3
    .eabi_attribute 24, 1
    .eabi_attribute 25, 1
    .eabi_attribute 26, 2
    .eabi_attribute 30, 6
    .eabi_attribute 34, 1
    .eabi_attribute 18, 4
    .file   "ex1.c"
    .text
    .align  2
    .global main
    .arch armv6j
    .syntax unified
    .arm
    .fpu softvfp
    .type   main, %function
main:
    @ args = 0, pretend = 0, frame = 16
    @ frame_needed = 1, uses_anonymous_args = 0
    @ link register save eliminated.
    str fp, [sp, #-4]!
    add fp, sp, #0
    sub sp, sp, #20
    str r0, [fp, #-16]
    str r1, [fp, #-20]
    mov r3, #0
    str r3, [fp, #-8]
    ldr r3, [fp, #-8]
    add r3, r3, #1
    str r3, [fp, #-8]
    mov r3, #0
    mov r0, r3
    add sp, fp, #0
    @ sp needed
    ldr fp, [sp], #4
    bx  lr
    .size   main, .-main
    .ident  "GCC: (Ubuntu/Linaro 8.4.0-1ubuntu1~18.04) 8.4.0"
    .section    .note.GNU-stack,"",%progbits