.data
s:         .asciz  "%llu\n"
.text
.global process

process:
    pushl   %ebp
    movl    %esp, %ebp
    pushl   %ebx
    pushl   %edi
    pushl   %esi

    movl    A, %eax
    movl    B, %ebx
    movl    C, %ecx

    cmpl    %ebx, %eax
    jg     end1
    movl    %ebx, %edx
    movl    %eax, %ebx
    movl    %edx, %eax
end1:
    cmpl    %ecx, %eax
    jg     end2
    movl    %ecx, %edx
    movl    %eax, %ecx
    movl    %edx, %eax
end2:
    cmpl    %ebx, %ecx
    jg     end3
    movl    %ebx, %edx
    movl    %ecx, %ebx
    movl    %edx, %ecx
end3:
    movl    %ecx, %eax

    popl    %esi
    popl    %edi
    popl    %ebx
    popl    %ebp
    ret