user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %r15
  lea    D35(%rip),%rdi
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <printf@plt>
  mov    %rsp,%rsi
  lea    D44(%rip),%rdi
  call   <scanf@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    (%rsp),%rcx
  test   %rcx,%rcx
  jle    L7
  mov    $0xd,%ebx
  mov    $0xa,%r15d
  lea    D25(%rip),%rbp
  jmp    L52
  nopl   0x0(%rax,%rax,1)
L21:
  mov    (%rsp),%rcx
  mov    %r14,%r15
L52:
  mov    %rcx,%rax
  mov    %r12,%rsi
  xor    %r13d,%r13d
  cqto
  idiv   %r15
  mov    %rdx,%r12
  cmp    %rsi,%rdx
  je     L64
  movabs $0xcccccccccccccccd,%rax
  mov    %r12,%rdi
  mul    %r15
  shr    $0x3,%rdx
  mov    %rdx,%rsi
  call   <check@plt>
  mov    (%rsp),%rcx
  mov    %rax,%r13
L64:
  mov    %rcx,%rax
  lea    (%r15,%r15,4),%r14
  mov    %r15,%rsi
  add    %r14,%r14
  cqto
  idiv   %r14
  mov    %rdx,%rdi
  call   <check@plt>
  cmp    %rax,(%rsp)
  mov    %r13,%rsi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  je     L29
  call   <printf@plt>
  sub    $0x1,%ebx
  jne    L21
L114:
  lea    D48(%rip),%rdi
  call   <puts@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L51
  add    $0x18,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L7:
  je     L79
  mov    $0xd,%ebx
  mov    $0xfffffffffffffff6,%r14
  movabs $0x6666666666666667,%rbp
  lea    D25(%rip),%r13
  jmp    L47
  nop
L87:
  mov    (%rsp),%rcx
L47:
  mov    %rcx,%rax
  mov    %r12,%rsi
  xor    %r15d,%r15d
  cqto
  idiv   %r14
  mov    %rdx,%r12
  cmp    %rsi,%rdx
  je     L82
  mov    %r14,%rax
  mov    %r14,%rsi
  mov    %r12,%rdi
  imul   %rbp
  sar    $0x3f,%rsi
  neg    %rdi
  sar    $0x2,%rdx
  sub    %rdx,%rsi
  call   <check@plt>
  mov    (%rsp),%rcx
  mov    %rax,%r15
L82:
  mov    %rcx,%rax
  lea    (%r14,%r14,4),%r14
  add    %r14,%r14
  cqto
  idiv   %r14
  mov    %r14,%rax
  mov    %r14,%rsi
  sar    $0x3f,%rsi
  mov    %rdx,%rdi
  imul   %rbp
  neg    %rdi
  sar    $0x2,%rdx
  sub    %rdx,%rsi
  call   <check@plt>
  add    (%rsp),%rax
  mov    %r15,%rsi
  je     L74
  xor    %eax,%eax
  mov    %r13,%rdi
  call   <printf@plt>
  sub    $0x1,%ebx
  jne    L87
  jmp    L114
L74:
  lea    D65(%rip),%rdi
  xor    %eax,%eax
L29:
  call   <printf@plt>
  jmp    L114
L79:
  lea    D60(%rip),%rdi
  call   <puts@plt>
  jmp    L114
L51:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D35
type: string
name: retrieve_data
arguments: data_label: D44
type: string
name: retrieve_data
arguments: data_label: D25
type: string
name: retrieve_data
arguments: data_label: D48
type: string
name: retrieve_data
arguments: data_label: D65
type: string
name: retrieve_data
arguments: data_label: D60
type: string

tool: D35: 
Enter an ingteger > 

tool: D44: %lld

tool: D25: %lld


tool: D48: That's all, have a nice day!

tool: D65: -%lld


tool: D60: 0

assistant: ```c
int main() {
  long long int in, num, digit, temp, lost, value;
  int a = 0;
  printf("\nEnter an ingteger > ");
  scanf("%lld", &in);
  printf("\n");
  if (in > 0) {
    num = 10;
    while (a <= 12) {
      value = in % num;
      if (lost == value) {
        digit = 0;
      } else {
        digit = check(value, (num / 10));
      }
      lost = value;
      num = num * 10;
      temp = in % num;
      temp = check(temp, (num / 10));
      if (temp == in) {
        printf("%lld\n", digit);
        break;
      } else {
        printf("%lld\n", digit);
      }
      a++;
    }
  } else if (in == 0) {
    printf("0\n");
  } else {
    num = (-10);
    while (a <= 12) {
      value = in % (num);
      if (lost == value) {
        digit = 0;
      } else {
        digit = check((-value), (-(num / 10)));
      }
      lost = value;
      num = num * 10;
      temp = in % num;
      temp = check((-temp), (-(num / 10)));
      if (temp == (-in)) {
        printf("-%lld\n", digit);
        break;
      } else {
        printf("%lld\n", digit);
      }
      a++;
    }
  }
  printf("That's all, have a nice day!\n");
  return 0;
}
```