user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %rbp
  mov    $0x64,%esi
  lea    D15(%rip),%rdi
  lea    D3(%rip),%rbp
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  movl   $0x64,0x8(%rsp)
  movl   $0xc8,0xc(%rsp)
  call   <printf@plt>
  mov    0xc(%rsp),%esi
  lea    D34(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    0xc(%rsp),%esi
  mov    0x8(%rsp),%edi
  call   <cbv_swap@plt>
  mov    0x8(%rsp),%esi
  lea    D11(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    0xc(%rsp),%esi
  lea    D89(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    %rbp,%rdi
  call   <puts@plt>
  mov    0x8(%rsp),%esi
  lea    D41(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    0xc(%rsp),%esi
  lea    D66(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    0xc(%rsp),%rsi
  lea    0x8(%rsp),%rdi
  call   <cbr_swap@plt>
  mov    0x8(%rsp),%esi
  lea    D18(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    0xc(%rsp),%esi
  lea    D4(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    %rbp,%rdi
  call   <puts@plt>
  lea    0x10(%rsp),%rdi
  movabs $0x2000003e8,%rax
  mov    $0x5,%esi
  mov    %rax,0x10(%rsp)
  movabs $0x1100000003,%rax
  mov    %rax,0x18(%rsp)
  movl   $0x32,0x20(%rsp)
  call   <getAverage@plt>
  lea    D82(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x30,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L4:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D15
type_guessed: string
name: disassemble_data
arguments: tag: D3
type_guessed: string
name: disassemble_data
arguments: tag: D34
type_guessed: string
name: disassemble_data
arguments: tag: D11
type_guessed: string
name: disassemble_data
arguments: tag: D89
type_guessed: string
name: disassemble_data
arguments: tag: D41
type_guessed: string
name: disassemble_data
arguments: tag: D66
type_guessed: string
name: disassemble_data
arguments: tag: D18
type_guessed: string
name: disassemble_data
arguments: tag: D4
type_guessed: string
name: disassemble_data
arguments: tag: D82
type_guessed: string

tool: D15: value of a PRE cbv_swap : %d


tool: D3: ---

tool: D34: value of b PRE cbv_swap : %d


tool: D11: value of a POST cbv_swap : %d


tool: D89: value of b POST cbv_swap : %d


tool: D41: value of a PRE cbr_swap : %d


tool: D66: value of b PRE cbr_swap : %d


tool: D18: value of a POST cbr_swap : %d


tool: D4: value of b POST cbr_swap : %d


tool: D82: Average value is: %f


assistant: ```c
int main(int argc, char *argv[]) {
  int a = 100;
  int b = 200;
  printf("value of a PRE cbv_swap : %d\n", a);
  printf("value of b PRE cbv_swap : %d\n", b);
  cbv_swap(a, b);
  printf("value of a POST cbv_swap : %d\n", a);
  printf("value of b POST cbv_swap : %d\n", b);
  printf("---\n");
  printf("value of a PRE cbr_swap : %d\n", a);
  printf("value of b PRE cbr_swap : %d\n", b);
  cbr_swap(&a, &b);
  printf("value of a POST cbr_swap : %d\n", a);
  printf("value of b POST cbr_swap : %d\n", b);
  printf("---\n");
  int balance[5] = {1000, 2, 3, 17, 50};
  double avg = 0.0;
  avg = getAverage(balance, 5);
  printf("Average value is: %f\n", avg);
  return 0;
}
```