user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %rbp
  lea    D19(%rip),%rdi
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  lea    -0x48(%rbp),%rdx
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x58,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  lea    -0x4c(%rbp),%rax
  mov    %rdx,-0x80(%rbp)
  mov    %rax,%rsi
  mov    %rax,-0x78(%rbp)
  call   <scanf@plt>
  mov    %eax,%r8d
  mov    $0x1,%eax
  cmp    $0x2,%r8d
  jne    L75
  mov    -0x4c(%rbp),%ebx
  lea    -0x3c(%rbp),%rax
  mov    %rax,-0x58(%rbp)
  test   %ebx,%ebx
  je     L197
  nopl   0x0(%rax,%rax,1)
L69:
  mov    -0x48(%rbp),%r9d
  test   %r9d,%r9d
  je     L197
  movslq %ebx,%rdx
  mov    %rsp,%rsi
  mov    %rsp,-0x68(%rbp)
  lea    0xf(,%rdx,4),%rax
  mov    %rax,%rdi
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rdi
  and    $0xfffffffffffffff0,%rcx
  sub    %rdi,%rsi
  cmp    %rsi,%rsp
  je     L142
L88:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rsi,%rsp
  jne    L88
L142:
  and    $0xfff,%ecx
  sub    %rcx,%rsp
  test   %rcx,%rcx
  je     L136
  orq    $0x0,-0x8(%rsp,%rcx,1)
L136:
  mov    %rax,%rdi
  mov    %rsp,%rsi
  mov    %rax,%rcx
  mov    %rsp,%r15
  and    $0xfffffffffffff000,%rdi
  and    $0xfffffffffffffff0,%rcx
  sub    %rdi,%rsi
  cmp    %rsi,%rsp
  je     L73
L47:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rsi,%rsp
  jne    L47
L73:
  and    $0xfff,%ecx
  sub    %rcx,%rsp
  test   %rcx,%rcx
  jne    L74
L46:
  mov    %rax,%rcx
  mov    %rsp,%rsi
  and    $0xfffffffffffff000,%rax
  mov    %rsp,%r13
  and    $0xfffffffffffffff0,%rcx
  sub    %rax,%rsi
L77:
  cmp    %rsi,%rsp
  je     L107
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L77
L107:
  and    $0xfff,%ecx
  sub    %rcx,%rsp
  test   %rcx,%rcx
  je     L108
  orq    $0x0,-0x8(%rsp,%rcx,1)
L108:
  mov    %rsp,%r8
  test   %ebx,%ebx
  jle    L220
  mov    %ebx,%eax
  mov    %r15,%rcx
  nopl   0x0(%rax)
L23:
  mov    %eax,(%rcx)
  add    $0x4,%rcx
  sub    $0x1,%eax
  jne    L23
  lea    0x0(,%rdx,4),%r12
  xor    %esi,%esi
  mov    %r13,%rdi
  mov    %r9d,-0x6c(%rbp)
  mov    %r12,%rdx
  mov    %r8,-0x60(%rbp)
  call   <memset@plt>
  mov    -0x60(%rbp),%rdi
  mov    %r12,%rdx
  xor    %esi,%esi
  call   <memset@plt>
  mov    -0x6c(%rbp),%r9d
  mov    %rax,%r8
L220:
  mov    %ebx,-0x44(%rbp)
  and    $0x1,%ebx
  movl   $0x0,-0x40(%rbp)
  movl   $0x0,-0x3c(%rbp)
  je     L175
  mov    $0x1,%ebx
  lea    -0x40(%rbp),%r12
  lea    -0x44(%rbp),%r14
  test   %r9d,%r9d
  jle    L102
  nopl   0x0(%rax)
L20:
  sub    $0x8,%rsp
  mov    -0x58(%rbp),%r9
  mov    %r13,%rdx
  mov    %r12,%rcx
  push   %rbx
  mov    %r14,%rsi
  mov    %r15,%rdi
  add    $0x1,%ebx
  mov    %r8,-0x60(%rbp)
  call   <move_counterclockwise@plt>
  cmp    %ebx,-0x48(%rbp)
  pop    %rax
  mov    -0x60(%rbp),%r8
  pop    %rdx
  jge    L20
L102:
  mov    -0x58(%rbp),%r9
  mov    %r13,%rdx
  mov    %r14,%rsi
  mov    %r15,%rdi
  mov    %r12,%rcx
  call   <print_status_254@plt>
  mov    -0x80(%rbp),%rdx
  mov    -0x78(%rbp),%rsi
  lea    D19(%rip),%rdi
  call   <scanf@plt>
  cmp    $0x2,%eax
  jne    L138
  mov    -0x4c(%rbp),%ebx
  mov    -0x68(%rbp),%rsp
  test   %ebx,%ebx
  jne    L69
L197:
  xor    %eax,%eax
L75:
  mov    -0x38(%rbp),%rdx
  sub    %fs:0x28,%rdx
  jne    L225
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L74:
  orq    $0x0,-0x8(%rsp,%rcx,1)
  jmp    L46
L175:
  lea    -0x40(%rbp),%r12
  lea    -0x44(%rbp),%r14
  test   %r9d,%r9d
  jle    L102
  mov    $0x1,%ebx
  lea    -0x40(%rbp),%r12
  lea    -0x44(%rbp),%r14
  nopw   0x0(%rax,%rax,1)
L241:
  sub    $0x8,%rsp
  mov    -0x58(%rbp),%r9
  mov    %r12,%rcx
  mov    %r14,%rsi
  push   %rbx
  mov    %r13,%rdx
  mov    %r15,%rdi
  add    $0x1,%ebx
  mov    %r8,-0x60(%rbp)
  call   <move_clockwise@plt>
  cmp    %ebx,-0x48(%rbp)
  pop    %rcx
  mov    -0x60(%rbp),%r8
  pop    %rsi
  jge    L241
  jmp    L102
L138:
  mov    -0x68(%rbp),%rsp
  mov    $0x1,%eax
  jmp    L75
L225:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D19
type: string

tool: D19: %d %d

assistant: ```c
int main(int argc, char **argv) {
  int n, m, i, rc;
  if ((rc = scanf("%d %d", &n, &m)) != 2) {
    return (1);
  }
  int len_a, len_b, len_c;
  while (n != 0 && m != 0) {
    int A[n];
    int B[n];
    int C[n];
    for (i = 0; i < n; i++) {
      A[i] = n - i;
      B[i] = 0;
      C[i] = 0;
    }
    len_a = n;
    len_b = 0;
    len_c = 0;
    if (n % 2 == 0) {
      for (i = 1; i < m + 1; i = i + 1) {
        move_clockwise(A, &len_a, B, &len_b, C, &len_c, i);
      }
    } else {
      for (i = 1; i < m + 1; i = i + 1) {
        move_counterclockwise(A, &len_a, B, &len_b, C, &len_c, i);
      }
    }
    print_status_254(A, &len_a, B, &len_b, C, &len_c);
    if ((rc = scanf("%d %d", &n, &m)) != 2) {
      return (1);
    }
  }
  return (0);
}
```