user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%r12
  mov    %r12,%rdi
  call   <CPU_ZERO@plt>
  cmp    $0x2,%ebp
  jne    L110
  mov    0x8(%rbx),%rdi
  call   <atoi@plt>
  mov    %eax,%ebx
  cmp    $0x7,%eax
  jg     L137
  mov    %r12,%rsi
  test   %eax,%eax
  jne    L146
  mov    $0x1,%edi
  call   <CPU_SET@plt>
L42:
  mov    %r12,%rsi
  mov    $0x2,%edi
  call   <CPU_SET@plt>
  mov    %r12,%rsi
  cmp    $0x3,%ebx
  jne    L93
  mov    $0x4,%edi
  call   <CPU_SET@plt>
L71:
  mov    %r12,%rsi
  mov    $0x5,%edi
  call   <CPU_SET@plt>
  cmp    $0x6,%ebx
  jne    L73
L62:
  mov    %r12,%rsi
  mov    $0x7,%edi
  call   <CPU_SET@plt>
L131:
  mov    %r12,%rdx
  mov    $0x4,%esi
  xor    %edi,%edi
  call   <sched_setaffinity@plt>
  xor    %eax,%eax
  lea    D32(%rip),%rbx
  call   <sched_getcpu@plt>
  mov    %eax,%r12d
  xor    %eax,%eax
  call   <getpid@plt>
  mov    %r12d,%edx
  lea    D35(%rip),%rdi
  mov    %eax,%esi
  xor    %eax,%eax
  call   <printf@plt>
L39:
  xor    %eax,%eax
  call   <sched_getcpu@plt>
  mov    %eax,%r12d
  xor    %eax,%eax
  call   <getpid@plt>
  mov    $0xee6b2800,%ecx
  mov    %r12d,%edx
  mov    %rbx,%rdi
  mov    %eax,%esi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L39
L110:
  lea    D11(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
L14:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L13
  add    $0x10,%rsp
  or     $0xffffffff,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L146:
  xor    %edi,%edi
  call   <CPU_SET@plt>
  cmp    $0x1,%ebx
  je     L42
  mov    %r12,%rsi
  mov    $0x1,%edi
  call   <CPU_SET@plt>
  cmp    $0x2,%ebx
  jne    L42
  mov    %r12,%rsi
  mov    $0x3,%edi
  call   <CPU_SET@plt>
L76:
  mov    %r12,%rsi
  mov    $0x4,%edi
  call   <CPU_SET@plt>
  cmp    $0x5,%ebx
  jne    L71
  mov    %r12,%rsi
  mov    $0x6,%edi
  call   <CPU_SET@plt>
  jmp    L62
L93:
  mov    $0x3,%edi
  call   <CPU_SET@plt>
  cmp    $0x4,%ebx
  jne    L76
  mov    %r12,%rsi
  mov    $0x5,%edi
  call   <CPU_SET@plt>
L73:
  mov    %r12,%rsi
  mov    $0x6,%edi
  call   <CPU_SET@plt>
  cmp    $0x7,%ebx
  je     L131
  jmp    L62
L137:
  lea    D36(%rip),%rdi
  call   <puts@plt>
  jmp    L14
L13:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D32
type_guessed: string
name: unpack_data
arguments: label: D35
type_guessed: string
name: unpack_data
arguments: label: D11
type_guessed: string
name: unpack_data
arguments: label: D36
type_guessed: string

tool: D32: Process pid %d is running on cpu %d.    res=%d


tool: D35: Setting pid %d to cpu %d


tool: D11: improper usage

tool: D36: wrong argument.

assistant: ```c
int main(int argc, char **argv) {
  long i = 0, j;
  int sum = 0;
  int core = -1;
  cpu_set_t my_set;
  CPU_ZERO(&my_set);
  if (argc == 2) {
    core = atoi(argv[1]);
    if (core >= 8) {
      printf("wrong argument.\n");
      return -1;
    }
    for (j = 0; j < 8; j++) {
      if (j != core) {
        CPU_SET(j, &my_set);
      }
    }
  } else {
    printf("improper usage");
    return -1;
  }
  sched_setaffinity(0, sizeof(cpu_set_t), &my_set);
  printf("Setting pid %d to cpu %d\n", getpid(), sched_getcpu());
  while (1) {
    for (i = 0; i < 2000000000; i += 1) {
      sum += 2;
    }
    printf("Process pid %d is running on cpu %d.    res=%d\n", getpid(), sched_getcpu(), sum);
  }
}
```