user: Demonstrate the C code that generates the assembly output below:

```asm
<RevisarVecinos>:
  endbr64
  mov    %rdi,%r9
  mov    %edx,%edi
  sub    $0x1,%edx
  push   %r14
  push   %r13
  mov    %esi,%eax
  push   %r12
  lea    -0x1(%rsi),%r12d
  push   %rbp
  push   %rbx
  movslq %edx,%rbx
  not    %edx
  shr    $0x1f,%edx
  cmp    $0xffffffff,%edi
  lea    0x0(,%rbx,4),%rbp
  setge  %r11b
  neg    %eax
  shr    $0x1f,%eax
  mov    %eax,%r10d
  and    %dl,%r10b
  je     L137
  cmp    %r8d,%edi
  jge    L133
  cmp    %ecx,%r12d
  jge    L133
  movslq %r12d,%r10
  mov    %edi,%r14d
  mov    %r11d,%r13d
  mov    (%r9,%r10,8),%rax
  not    %r14d
  shr    $0x1f,%r14d
  mov    (%rax,%rbx,4),%eax
  test   %edi,%edi
  js     L540
  mov    %r11d,%r14d
  jmp    L287
  nopl   0x0(%rax)
L137:
  mov    %edi,%r10d
  mov    %r11d,%r13d
  not    %r10d
  and    %eax,%r13d
  shr    $0x1f,%r10d
  mov    %r10d,%r14d
  and    %al,%r10b
  je     L120
  cmp    %r8d,%edi
  jge    L209
  cmp    %ecx,%r12d
  jge    L209
  mov    %r13d,%r14d
  xor    %eax,%eax
  movslq %r12d,%r10
L287:
  mov    (%r9,%r10,8),%r10
  add    0x4(%r10,%rbp,1),%eax
  test   %r14b,%r14b
  jne    L527
  mov    $0x1,%r14d
  cs nopw 0x0(%rax,%rax,1)
L579:
  mov    %esi,%r10d
  not    %r10d
  shr    $0x1f,%r10d
  test   %dl,%dl
  je     L440
L190:
  test   %r10b,%r10b
  je     L440
  cmp    %ecx,%esi
  jge    L452
  cmp    %r8d,%edi
  jge    L452
  movslq %esi,%r10
  mov    (%r9,%r10,8),%r12
  add    (%r12,%rbx,4),%eax
  cmp    $0xffffffff,%edi
  jl     L452
L321:
  mov    (%r9,%r10,8),%r10
  add    0x8(%r10,%rbp,1),%eax
  nopl   (%rax)
L452:
  lea    0x1(%rsi),%r12d
  mov    %r12d,%r10d
  not    %r10d
  shr    $0x1f,%r10d
  test   %dl,%dl
  je     L350
  test   %r10b,%r10b
  je     L350
  cmp    %r12d,%ecx
  jle    L284
  cmp    %r8d,%edi
  jge    L284
  movslq %r12d,%rdx
  mov    (%r9,%rdx,8),%r10
  add    (%r10,%rbx,4),%eax
  test   %r14b,%r14b
  je     L191
L538:
  mov    (%r9,%rdx,8),%rdx
  add    0x4(%rdx,%rbp,1),%eax
  test   %r11b,%r11b
  je     L20
L83:
  add    0x8(%rdx,%rbp,1),%eax
  cs nopw 0x0(%rax,%rax,1)
L20:
  mov    %esi,%edx
  or     %edi,%edx
  jne    L257
  movslq %ecx,%rcx
  movslq %r8d,%r8
  mov    -0x8(%r9,%rcx,8),%rdx
  add    0x4(%rdx),%eax
  add    (%rdx),%eax
  add    -0x4(%rdx,%r8,4),%eax
  mov    (%r9),%rdx
  add    -0x4(%rdx,%r8,4),%eax
  mov    0x8(%r9),%rdx
  add    -0x4(%rdx,%r8,4),%eax
L47:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax)
L120:
  xor    %eax,%eax
L540:
  test   %r13b,%r13b
  je     L579
  cmp    %r8d,%edi
  jge    L579
  cmp    %ecx,%r12d
  jge    L579
  movslq %r12d,%r12
  mov    (%r9,%r12,8),%r10
L527:
  add    0x8(%r10,%rbp,1),%eax
  mov    %esi,%r10d
  not    %r10d
  shr    $0x1f,%r10d
  test   %dl,%dl
  jne    L190
  nopl   0x0(%rax,%rax,1)
L440:
  test   %r11b,%r11b
  je     L452
  test   %r10b,%r10b
  je     L452
  cmp    %ecx,%esi
  jge    L452
  cmp    %r8d,%edi
  jge    L452
  movslq %esi,%r10
  jmp    L321
  nopl   0x0(%rax,%rax,1)
L350:
  and    %r10d,%r11d
  test   %r10b,%r10b
  je     L191
  test   %r14b,%r14b
  je     L191
  cmp    %r12d,%ecx
  jle    L20
  cmp    %r8d,%edi
  jge    L20
  movslq %r12d,%rdx
  jmp    L538
  nopw   0x0(%rax,%rax,1)
L284:
  test   %r14b,%r14b
  jne    L20
  nopl   0x0(%rax)
L191:
  test   %r11b,%r11b
  je     L20
  cmp    %r12d,%ecx
  jle    L20
  cmp    %r8d,%edi
  jge    L20
  movslq %r12d,%r12
  mov    (%r9,%r12,8),%rdx
  jmp    L83
  nopw   0x0(%rax,%rax,1)
L257:
  test   %esi,%esi
  jne    L504
  lea    -0x1(%r8),%edx
  cmp    %edi,%edx
  je     L220
  cmp    $0x1,%ecx
  je     L431
L478:
  movslq %ecx,%rcx
  mov    -0x8(%r9,%rcx,8),%rdx
  add    (%rdx,%rbx,4),%eax
  pop    %rbx
  add    0x4(%rdx,%rbp,1),%eax
  add    0x8(%rdx,%rbp,1),%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   (%rax)
L504:
  lea    -0x1(%rcx),%edx
  mov    %esi,%r10d
  cmp    %esi,%edx
  jne    L424
L243:
  test   %edi,%edi
  jne    L480
  movslq %ecx,%rdx
  movslq %r8d,%r8
  shl    $0x3,%rdx
  mov    -0x10(%r9,%rdx,1),%rcx
  mov    -0x8(%r9,%rdx,1),%rdx
  add    -0x4(%rcx,%r8,4),%eax
  add    -0x4(%rdx,%r8,4),%eax
  mov    (%r9),%rdx
  add    -0x4(%rdx,%r8,4),%eax
  add    (%rdx),%eax
  add    0x4(%rdx),%eax
  jmp    L47
L424:
  test   %edi,%edi
  jne    L590
  movslq %esi,%rsi
  movslq %r8d,%r8
  lea    0x0(,%rsi,8),%rdx
  mov    -0x8(%r9,%rdx,1),%rcx
  mov    0x8(%r9,%rdx,1),%rdx
  add    -0x4(%rcx,%r8,4),%eax
  mov    (%r9,%rsi,8),%rcx
  add    -0x4(%rcx,%r8,4),%eax
  add    -0x4(%rdx,%r8,4),%eax
  jmp    L47
L220:
  movslq %ecx,%rcx
  movslq %r8d,%r8
  mov    -0x8(%r9,%rcx,8),%rdx
  add    -0x8(%rdx,%r8,4),%eax
  add    -0x4(%rdx,%r8,4),%eax
  add    (%rdx),%eax
  mov    (%r9),%rdx
  add    (%rdx),%eax
  mov    0x8(%r9),%rdx
  add    (%rdx),%eax
  jmp    L47
  nopl   0x0(%rax)
L133:
  mov    %edi,%r14d
  not    %r14d
  shr    $0x1f,%r14d
  test   %edi,%edi
  jns    L209
  mov    %r11d,%r13d
  xor    %eax,%eax
  jmp    L540
  nopl   0x0(%rax,%rax,1)
L209:
  mov    %r10d,%r14d
  xor    %eax,%eax
  jmp    L579
L480:
  lea    -0x1(%r8),%edx
  cmp    %edi,%edx
  je     L195
  test   %esi,%esi
  je     L478
  cmp    %esi,%r10d
  jne    L47
  mov    (%r9),%rdx
  add    (%rdx,%rbx,4),%eax
  add    0x4(%rdx,%rbp,1),%eax
  add    0x8(%rdx,%rbp,1),%eax
  jmp    L47
L431:
  xor    %r10d,%r10d
  jmp    L243
L195:
  movslq %ecx,%rdx
  movslq %r8d,%r8
  shl    $0x3,%rdx
  mov    -0x10(%r9,%rdx,1),%rcx
  mov    -0x8(%r9,%rdx,1),%rdx
  add    (%rcx),%eax
  add    (%rdx),%eax
  mov    (%r9),%rdx
  add    (%rdx),%eax
  add    -0x4(%rdx,%r8,4),%eax
  add    -0x8(%rdx,%r8,4),%eax
  jmp    L47
L590:
  sub    $0x1,%r8d
  cmp    %r8d,%edi
  jne    L47
  movslq %esi,%rsi
  lea    0x0(,%rsi,8),%rdx
  mov    -0x8(%r9,%rdx,1),%rcx
  mov    0x8(%r9,%rdx,1),%rdx
  add    (%rcx),%eax
  mov    (%r9,%rsi,8),%rcx
  add    (%rcx),%eax
  add    (%rdx),%eax
  jmp    L47
```

assistant: ```c
int RevisarVecinos(int **tablero, int i, int j, int x, int y) {
  int contador = 0;
  for (int m = i - 1; m <= i + 1; m++) {
    for (int n = j - 1; n <= j + 1; n++) {
      if (!(m == i && n == j) && m >= 0 && n >= 0 && m < x && j < y) {
        contador = contador + tablero[m][n];
      }
    }
  }
  if (i == 0 && j == 0) {
    contador = contador + tablero[x - 1][1];
    contador = contador + tablero[x - 1][0];
    contador = contador + tablero[x - 1][y - 1];
    contador = contador + tablero[0][y - 1];
    contador = contador + tablero[1][y - 1];
  } else {
    if (i == 0 && j == y - 1) {
      contador = contador + tablero[x - 1][y - 2];
      contador = contador + tablero[x - 1][y - 1];
      contador = contador + tablero[x - 1][0];
      contador = contador + tablero[0][0];
      contador = contador + tablero[1][0];
    } else {
      if (i == x - 1 && j == 0) {
        contador = contador + tablero[x - 2][y - 1];
        contador = contador + tablero[x - 1][y - 1];
        contador = contador + tablero[0][y - 1];
        contador = contador + tablero[0][0];
        contador = contador + tablero[0][1];
      } else {
        if (i == x - 1 && j == y - 1) {
          contador = contador + tablero[x - 2][0];
          contador = contador + tablero[x - 1][0];
          contador = contador + tablero[0][0];
          contador = contador + tablero[0][y - 1];
          contador = contador + tablero[0][y - 2];
        } else {
          if (i == 0) {
            contador = contador + tablero[x - 1][j - 1];
            contador = contador + tablero[x - 1][j];
            contador = contador + tablero[x - 1][j + 1];
          } else {
            if (j == 0) {
              contador = contador + tablero[i - 1][y - 1];
              contador = contador + tablero[i][y - 1];
              contador = contador + tablero[i + 1][y - 1];
            } else {
              if (j == y - 1) {
                contador = contador + tablero[i - 1][0];
                contador = contador + tablero[i][0];
                contador = contador + tablero[i + 1][0];
              } else {
                if (i == x - 1) {
                  contador = contador + tablero[0][j - 1];
                  contador = contador + tablero[0][j];
                  contador = contador + tablero[0][j + 1];
                }
              }
            }
          }
        }
      }
    }
  }
  return contador;
}
```