user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<power10>:
  endbr64
  cmp    $0x1,%edi
  je     L288
  sub    $0x8,%rsp
  test   $0x1,%dil
  jne    L81
  mov    %edi,%eax
  shr    %eax
  cmp    $0x1,%eax
  je     L60
  test   $0x1,%al
  jne    L111
  mov    %edi,%eax
  shr    $0x2,%eax
  cmp    $0x1,%eax
  je     L141
  test   $0x1,%al
  jne    L135
  mov    %edi,%eax
  shr    $0x3,%eax
  cmp    $0x1,%eax
  je     L237
  test   $0x1,%al
  jne    L170
  mov    %edi,%eax
  shr    $0x4,%eax
  cmp    $0x1,%eax
  je     L205
  test   $0x1,%al
  jne    L182
  shr    $0x5,%edi
  call   <power10>
  mov    %eax,%edi
  call   <sq@plt>
  mov    %eax,%edi
L208:
  call   <sq@plt>
  mov    %eax,%edi
L289:
  call   <sq@plt>
  mov    %eax,%edi
L75:
  call   <sq@plt>
  mov    %eax,%edi
L124:
  add    $0x8,%rsp
  jmp    1050 <sq@plt>
  nopl   0x0(%rax)
L81:
  sub    $0x1,%edi
  mov    %edi,%eax
  shr    %eax
  cmp    $0x1,%eax
  je     L3
  test   $0x1,%al
  jne    L227
  mov    %edi,%eax
  shr    $0x2,%eax
  cmp    $0x1,%eax
  je     L155
  test   $0x1,%al
  jne    L165
  shr    $0x3,%edi
  call   <power10>
  mov    %eax,%edi
  call   <sq@plt>
  mov    %eax,%edi
L131:
  call   <sq@plt>
  mov    %eax,%edi
L52:
  call   <sq@plt>
  add    $0x8,%rsp
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  ret
  nopl   (%rax)
L111:
  lea    -0x1(%rax),%edi
  mov    %edi,%eax
  shr    %eax
  cmp    $0x1,%eax
  je     L117
  test   $0x1,%al
  jne    L143
  shr    $0x2,%edi
  call   <power10>
  mov    %eax,%edi
  call   <sq@plt>
  mov    %eax,%edi
L98:
  call   <sq@plt>
  add    $0x8,%rsp
  lea    (%rax,%rax,4),%edi
  add    %edi,%edi
  jmp    1050 <sq@plt>
  nopl   0x0(%rax)
L135:
  lea    -0x1(%rax),%edi
  shr    %edi
  call   <power10>
  mov    %eax,%edi
  call   <sq@plt>
  lea    (%rax,%rax,4),%edi
  add    %edi,%edi
  jmp    L75
  nopl   0x0(%rax,%rax,1)
L227:
  lea    -0x1(%rax),%edi
  shr    %edi
  call   <power10>
  mov    %eax,%edi
  call   <sq@plt>
  lea    (%rax,%rax,4),%edi
  add    %edi,%edi
  jmp    L52
  nopl   0x0(%rax,%rax,1)
L288:
  mov    $0xa,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L60:
  mov    $0xa,%edi
  jmp    L124
  nopw   0x0(%rax,%rax,1)
L170:
  lea    -0x1(%rax),%edi
  shr    %edi
  call   <power10>
  mov    %eax,%edi
  call   <sq@plt>
  lea    (%rax,%rax,4),%edi
  add    %edi,%edi
  jmp    L289
  nopl   0x0(%rax,%rax,1)
L165:
  lea    -0x1(%rax),%edi
  shr    %edi
  call   <power10>
  mov    %eax,%edi
  call   <sq@plt>
  lea    (%rax,%rax,4),%edi
  add    %edi,%edi
  jmp    L131
  nopl   0x0(%rax,%rax,1)
L143:
  lea    -0x1(%rax),%edi
  shr    %edi
  call   <power10>
  mov    %eax,%edi
  call   <sq@plt>
  lea    (%rax,%rax,4),%edi
  add    %edi,%edi
  jmp    L98
  nopl   0x0(%rax,%rax,1)
L141:
  mov    $0xa,%edi
  jmp    L75
  nopw   0x0(%rax,%rax,1)
L3:
  mov    $0xa,%edi
  jmp    L52
  nopw   0x0(%rax,%rax,1)
L182:
  lea    -0x1(%rax),%edi
  shr    %edi
  call   <power10>
  mov    %eax,%edi
  call   <sq@plt>
  lea    (%rax,%rax,4),%edi
  add    %edi,%edi
  jmp    L208
  nopl   0x0(%rax,%rax,1)
L237:
  mov    $0xa,%edi
  jmp    L289
  nopw   0x0(%rax,%rax,1)
L117:
  mov    $0xa,%edi
  jmp    L98
  nopw   0x0(%rax,%rax,1)
L155:
  mov    $0xa,%edi
  jmp    L131
  nopw   0x0(%rax,%rax,1)
L205:
  mov    $0xa,%edi
  jmp    L208
```

assistant: ```c
unsigned int power10(unsigned int n) {
  if (n == 1)
    return 10;
  if (n % 2)
    return 10 * sq(power10((n - 1) / 2));
  return sq(power10(n / 2));
}
```