user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<gen_bit>:
  endbr64
  push   %r15
  xor    %eax,%eax
  mov    %ecx,%r15d
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  mov    %esi,%ebx
  mov    %rdx,%rsi
  sub    $0x18,%rsp
  mov    %edi,0x4(%rsp)
  lea    D9(%rip),%rdi
  mov    %ecx,0xc(%rsp)
  call   <printf@plt>
  xor    %eax,%eax
  mov    %r15d,%edx
  mov    %rbp,%rsi
  lea    D12(%rip),%rdi
  call   <printf@plt>
  test   %r15d,%r15d
  jle    L8
  mov    %r15d,%eax
  lea    D68(%rip),%r15
  sub    $0x1,%eax
  mov    %eax,0x8(%rsp)
  mov    %eax,%r12d
  nopl   0x0(%rax)
L0:
  mov    0x8(%rsp),%r14d
  mov    %r12d,%ecx
  mov    $0x1,%eax
  mov    %r15,%rdi
  shl    %cl,%rax
  mov    $0x1,%r13d
  sub    %r12d,%r14d
  mov    %r14d,%ecx
  shl    %cl,%r13
  test   %ebx,%ebx
  cmove  %rax,%r13
  cmpl   $0x20,0x4(%rsp)
  mov    %r13d,%eax
  cmove  %rax,%r13
  xor    %eax,%eax
  call   <printf@plt>
  mov    %r14d,%edx
  mov    $0xffffffff,%esi
  xor    %eax,%eax
  lea    D17(%rip),%rdi
  call   <printf@plt>
  mov    %r14d,%edx
  mov    %rbp,%rsi
  xor    %eax,%eax
  lea    D59(%rip),%rdi
  call   <printf@plt>
  mov    %r13,%rsi
  xor    %eax,%eax
  mov    %r13,%rdx
  shr    $0x20,%rsi
  lea    D72(%rip),%rdi
  call   <printf@plt>
  lea    D86(%rip),%rdi
  call   <puts@plt>
  sub    $0x1,%r12d
  jae    L0
L8:
  lea    D44(%rip),%rdi
  call   <puts@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    0xc(%rsp),%ecx
  mov    %rbp,%r8
  mov    %rbp,%rdx
  mov    %rbp,%rsi
  lea    D60(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  add    $0x18,%rsp
  mov    $0xa,%edi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1070 <putchar@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D9
type_infered: string
name: retrieve_data
arguments: data_label: D12
type_infered: string
name: retrieve_data
arguments: data_label: D68
type_infered: string
name: retrieve_data
arguments: data_label: D17
type_infered: string
name: retrieve_data
arguments: data_label: D59
type_infered: string
name: retrieve_data
arguments: data_label: D72
type_infered: string
name: retrieve_data
arguments: data_label: D86
type_infered: string
name: retrieve_data
arguments: data_label: D44
type_infered: string
name: retrieve_data
arguments: data_label: D60
type_infered: string

tool: D9: 
/* Test the %s macro */


tool: D12: test_tuples %s_tuples[%d] = {


tool: D68:   { __LINE__, 

tool: D17: %d, %2d, 

tool: D59: %s (%2d), 

tool: D72: UNSIGNED64 (0x%08lx%08lx), 

tool: D86: },

tool: D44: };

tool: D60: test_spec %s_test = { __FILE__, "%s", 1, %d, %s_tuples, };


assistant: ```c
void gen_bit(int bitsize, int msb, const char *macro, int nr_bits) {
  int i;
  printf("\n/* Test the %s macro */\n", macro);
  printf("test_tuples %s_tuples[%d] = {\n", macro, nr_bits);
  for (i = 0; i < nr_bits; i++) {
    unsigned long long bit = 1;
    if (msb == 0)
      bit <<= nr_bits - i - 1;
    else
      bit <<= i;
    if (bitsize == 32)
      bit = (unsigned)bit;
    printf("  { __LINE__, ");
    printf("%d, %2d, ", -1, i);
    printf("%s (%2d), ", macro, i);
    printf("UNSIGNED64 (0x%08lx%08lx), ", (long)(bit >> 32), (long)bit);
    printf("},\n");
  }
  printf("};\n");
  printf("\n");
  printf("test_spec %s_test = { __FILE__, \"%s\", 1, %d, %s_tuples, };\n", macro, macro, nr_bits, macro);
  printf("\n");
}
```