user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<traverse>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %esi,-0x28(%rbp)
  mov    %rdx,-0x30(%rbp)
  mov    %rcx,-0x38(%rbp)
  mov    %r8,-0x40(%rbp)
  mov    %r9,-0x48(%rbp)
  mov    -0x24(%rbp),%eax
  cmp    -0x28(%rbp),%eax
  jne    L0
  mov    0x18(%rbp),%rax
  mov    (%rax),%eax
  lea    0x1(%rax),%edx
  mov    0x18(%rbp),%rax
  mov    %edx,(%rax)
  mov    0x18(%rbp),%rax
  mov    (%rax),%eax
  cltq
  shl    $0x3,%eax
  mov    %eax,%edx
  mov    0x10(%rbp),%rax
  mov    (%rax),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <realloc@plt>
  mov    %rax,%rdx
  mov    0x10(%rbp),%rax
  mov    %rdx,(%rax)
  mov    -0x28(%rbp),%eax
  cltq
  shl    $0x3,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    0x10(%rbp),%rdx
  mov    (%rdx),%rcx
  mov    0x18(%rbp),%rdx
  mov    (%rdx),%edx
  movslq %edx,%rdx
  shl    $0x3,%rdx
  sub    $0x8,%rdx
  add    %rcx,%rdx
  mov    %rax,(%rdx)
  movl   $0x0,-0x18(%rbp)
  jmp    L11
L117:
  mov    -0x28(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    0x10(%rbp),%rdx
  mov    (%rdx),%rcx
  mov    0x18(%rbp),%rdx
  mov    (%rdx),%edx
  movslq %edx,%rdx
  shl    $0x3,%rdx
  sub    $0x8,%rdx
  add    %rcx,%rdx
  mov    (%rdx),%rcx
  mov    -0x18(%rbp),%edx
  movslq %edx,%rdx
  shl    $0x3,%rdx
  add    %rcx,%rdx
  mov    %rax,(%rdx)
  movl   $0x0,-0x14(%rbp)
  jmp    L10
L105:
  mov    0x10(%rbp),%rax
  mov    (%rax),%rdx
  mov    0x18(%rbp),%rax
  mov    (%rax),%eax
  cltq
  shl    $0x3,%rax
  sub    $0x8,%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x18(%rbp),%eax
  cltq
  shl    $0x3,%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x14(%rbp),%eax
  cltq
  add    %rdx,%rax
  movb   $0x2e,(%rax)
  addl   $0x1,-0x14(%rbp)
L10:
  mov    -0x14(%rbp),%eax
  cmp    -0x28(%rbp),%eax
  jl     L105
  mov    0x10(%rbp),%rax
  mov    (%rax),%rdx
  mov    0x18(%rbp),%rax
  mov    (%rax),%eax
  cltq
  shl    $0x3,%rax
  sub    $0x8,%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x18(%rbp),%eax
  cltq
  shl    $0x3,%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x28(%rbp),%eax
  cltq
  add    %rdx,%rax
  movb   $0x0,(%rax)
  addl   $0x1,-0x18(%rbp)
L11:
  mov    -0x18(%rbp),%eax
  cmp    -0x28(%rbp),%eax
  jl     L117
  movl   $0x0,-0x10(%rbp)
  jmp    L49
L3:
  mov    0x10(%rbp),%rax
  mov    (%rax),%rdx
  mov    0x18(%rbp),%rax
  mov    (%rax),%eax
  cltq
  shl    $0x3,%rax
  sub    $0x8,%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x10(%rbp),%eax
  cltq
  shl    $0x3,%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x30(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%eax
  cltq
  add    %rdx,%rax
  movb   $0x51,(%rax)
  addl   $0x1,-0x10(%rbp)
L49:
  mov    -0x10(%rbp),%eax
  cmp    -0x28(%rbp),%eax
  jl     L3
  jmp    L106
L0:
  movl   $0x0,-0xc(%rbp)
  jmp    L6
L48:
  mov    -0x24(%rbp),%edx
  mov    -0xc(%rbp),%eax
  add    %edx,%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x24(%rbp),%edx
  mov    -0x28(%rbp),%eax
  add    %edx,%eax
  sub    $0x1,%eax
  sub    -0xc(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  test   %eax,%eax
  je     L24
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  test   %eax,%eax
  je     L24
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x48(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  test   %eax,%eax
  je     L24
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x48(%rbp),%rax
  add    %rax,%rdx
  movl   $0x0,(%rdx)
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x40(%rbp),%rax
  add    %rcx,%rax
  mov    (%rdx),%edx
  mov    %edx,(%rax)
  mov    -0xc(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x38(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  mov    -0x24(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x30(%rbp),%rax
  add    %rax,%rdx
  mov    -0xc(%rbp),%eax
  mov    %eax,(%rdx)
  mov    -0x24(%rbp),%eax
  lea    0x1(%rax),%edi
  mov    -0x48(%rbp),%r8
  mov    -0x40(%rbp),%rsi
  mov    -0x38(%rbp),%rcx
  mov    -0x30(%rbp),%rdx
  mov    -0x28(%rbp),%eax
  push   0x18(%rbp)
  push   0x10(%rbp)
  mov    %r8,%r9
  mov    %rsi,%r8
  mov    %eax,%esi
  call   <traverse>
  add    $0x10,%rsp
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x48(%rbp),%rax
  add    %rax,%rdx
  movl   $0x1,(%rdx)
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x40(%rbp),%rax
  add    %rcx,%rax
  mov    (%rdx),%edx
  mov    %edx,(%rax)
  mov    -0xc(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x38(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rax),%eax
  mov    %eax,(%rdx)
L24:
  addl   $0x1,-0xc(%rbp)
L6:
  mov    -0xc(%rbp),%eax
  cmp    -0x28(%rbp),%eax
  jl     L48
L106:
  leave
  ret
```

assistant: ```c
void traverse(int row, int n, int *stack, bool *cols, bool *fslash, bool *bslash, char ****boards, int *returnSize) {
  if (row == n) {
    (*returnSize)++;
    *boards = (char ***)realloc(*boards, sizeof(char **) * (*returnSize));
    (*boards)[*returnSize - 1] = (char **)malloc(sizeof(char *) * n);
    for (int i = 0; i < n; i++) {
      (*boards)[*returnSize - 1][i] = (char *)malloc(sizeof(char) * (n + 1));
      for (int j = 0; j < n; j++)
        (*boards)[*returnSize - 1][i][j] = '.';
      (*boards)[*returnSize - 1][i][n] = '\0';
    }
    for (int i = 0; i < n; i++)
      (*boards)[*returnSize - 1][i][stack[i]] = 'Q';
    return;
  }
  for (int i = 0; i < n; i++) {
    int f = row + i, b = row + n - 1 - i;
    if (cols[i] && fslash[f] && bslash[b]) {
      cols[i] = fslash[f] = bslash[b] = false;
      stack[row] = i;
      traverse(row + 1, n, stack, cols, fslash, bslash, boards, returnSize);
      cols[i] = fslash[f] = bslash[b] = true;
    }
  }
}
```