Daniel Lawson Reverse Engineering (Assembly to C)

#include <stdio.h>


int main(void){
    int x = 1;

    while(x<=50){
        printf("%d\n",x);
        x++;
    }
}


 /*
 I wanted to reconstruct the general logic that I thought was going on
 by using goto. The assembly code I got was similar to the logic in the cs50 example,
 but it was structured differently. I then decided to try the most logical (c programming)
 approach with my original try, and got output that was pretty much the same as the cs50 project.

 output #1:
    int x = 1;
    goto L2;

    L3:
    printf("%d\n",x);
    x++;
    L2:
    if(x <= 50){
        goto L3;
    }*/




/* output
    .file   "assembly.c"
    .section    .rodata
.LC0:
    .string "%d\n"
    .text
    .globl  main
    .type   main, @function
main:
.LFB0:
    .cfi_startproc
    pushq   %rbp
    .cfi_def_cfa_offset 16
    .cfi_offset 6, -16
    movq    %rsp, %rbp
    .cfi_def_cfa_register 6
    subq    $16, %rsp
    movl    $1, -4(%rbp)
    jmp .L2
.L3:
    movl    -4(%rbp), %eax
    movl    %eax, %esi
    movl    $.LC0, %edi
    movl    $0, %eax
    call    printf
    addl    $1, -4(%rbp)
.L2:
    cmpl    $50, -4(%rbp)
    jle .L3
    leave
    .cfi_def_cfa 7, 8
    ret
    .cfi_endproc
.LFE0:
    .size   main, .-main
    .ident  "GCC: (Ubuntu 4.8.4-2ubuntu1~14.04.3) 4.8.4"
    .section    .note.GNU-stack,"",@progbits

*/