assembly fibonacci

    .file   "fib.c"
    .def    ___main;    .scl    2;  .type   32; .endef
    .section .rdata,"dr"

LC0:
    .ascii "%d\12\0"
    .text

.globl _main
    .def    _main;  .scl    2;  .type   32; .endef

_main:
    pushl   %ebp
    movl    %esp, %ebp
    andl    $-16, %esp
    subl    $32, %esp       # alokasikan sebanyak 32 bytes di lokal stack
    call    ___main

L3:
    movl    $0, 28(%esp)
    movl    $1, 24(%esp)

L2:
    movl    28(%esp), %eax
    movl    %eax, 4(%esp)
    movl    $LC0, (%esp)
    call    _printf
    movl    24(%esp), %eax
    movl    28(%esp), %edx
    leal    (%edx,%eax), %eax
    movl    %eax, 20(%esp)
    movl    24(%esp), %eax
    movl    %eax, 28(%esp)
    movl    20(%esp), %eax
    movl    %eax, 24(%esp)
    cmpl    $254, 28(%esp)
    jle L2 # loncat jika kurang atau sama dengan
    jmp L3 # unconditional jump (loncat tanpa kondisi)
    .def    _printf;    .scl    2;  .type   32; .endef