user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %r12
  lea    D9(%rip),%r12
  push   %rbp
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  movq   $0x0,(%rsp)
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  xor    %esi,%esi
  mov    %rbp,%rdi
  call   <bit_set@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x1,%esi
  mov    %rbp,%rdi
  call   <bit_set@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x2,%esi
  mov    %rbp,%rdi
  call   <bit_set@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x3,%esi
  mov    %rbp,%rdi
  call   <bit_set@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x4,%esi
  mov    %rbp,%rdi
  call   <bit_set@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x5,%esi
  mov    %rbp,%rdi
  call   <bit_set@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x6,%esi
  mov    %rbp,%rdi
  call   <bit_set@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x7,%esi
  mov    %rbp,%rdi
  call   <bit_set@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x1f,%esi
  mov    %rbp,%rdi
  call   <bit_set@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x1e,%esi
  mov    %rbp,%rdi
  call   <bit_set@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x1d,%esi
  mov    %rbp,%rdi
  call   <bit_set@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x1c,%esi
  mov    %rbp,%rdi
  call   <bit_set@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x1b,%esi
  mov    %rbp,%rdi
  call   <bit_set@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  xor    %esi,%esi
  mov    %rbp,%rdi
  call   <bit_clr@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x1f,%esi
  mov    %rbp,%rdi
  call   <bit_clr@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x1,%esi
  mov    %rbp,%rdi
  call   <bit_clr@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x4,%esi
  mov    %rbp,%rdi
  call   <bit_clr@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x7,%esi
  mov    %rbp,%rdi
  call   <bit_clr@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    $0x10,%esi
  mov    %rbp,%rdi
  call   <bit_clr@plt>
  mov    %rbp,%rdi
  call   <bit_cnt@plt>
  mov    (%rsp),%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  add    $0x18,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
L8:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D9
data_type: string

tool: D9: 0x%08lx has %d bits set


assistant: ```c
int main(int argc, char **argv) {
  unsigned long t = 0;
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  bit_set(&t, 0);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  bit_set(&t, 1);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  bit_set(&t, 2);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  bit_set(&t, 3);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  bit_set(&t, 4);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  bit_set(&t, 5);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  bit_set(&t, 6);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  bit_set(&t, 7);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  bit_set(&t, 31);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  bit_set(&t, 30);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  bit_set(&t, 29);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  bit_set(&t, 28);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  bit_set(&t, 27);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  printf("\n");
  bit_clr(&t, 0);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  bit_clr(&t, 31);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  bit_clr(&t, 1);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  bit_clr(&t, 4);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  bit_clr(&t, 7);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  printf("\n");
  bit_clr(&t, 16);
  printf("0x%08lx has %d bits set\n", t, bit_cnt(&t));
  return 0;
}
```