ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请从给定的汇编指令推导出C源代码：

```asm
<count_lines>:
  endbr64
  lea    0x4000(%rdi),%rdx
  xor    %eax,%eax
  nopl   (%rax)
L7:
  cmpb   $0x1,(%rdi)
  sbb    $0xffffffff,%eax
  sub    $0xffffffffffffff80,%rdi
  cmp    %rdi,%rdx
  jne    L7
  ret
```

assistant: ```c
int count_lines(char code_arr[128][128]) {
  int counter = 0;
  for (int i = 0; i < 128; i++)
    if (code_arr[i][0] != '\0')
      counter++;
  return counter;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  lea    D9(%rip),%rax
  mov    %rax,%rdi
  call   <debug_puts@plt>
  mov    $0x22,%eax
  movzbl (%rax),%eax
  mov    %al,-0x1(%rbp)
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <debug_puts@plt>
L9:
  mov    $0x20,%edx
  movzbl -0x1(%rbp),%eax
  mov    %al,(%rdx)
  mov    $0x22,%eax
  movzbl (%rax),%eax
  mov    %al,-0x1(%rbp)
  cmp    $0xa,%al
  jne    L9
  mov    $0x20,%eax
  movb   $0xa,(%rax)
  mov    $0x20,%eax
  movb   $0xa,(%rax)
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: unpack_data
arguments: label: D9
data_type: string
name: unpack_data
arguments: label: D5
data_type: string

tool: D9: 

Press any key(and enter,if input is buffered, i.e. from keyboard):
> 

tool: D5: 
You entered: 

assistant: ```c
int main() {
  volatile char in_char;
  debug_puts("\n\n"
             "Press any key(and enter,if input is buffered, i.e. from keyboard):"
             "\n> ");
  in_char = (*((volatile char *)0x22));
  debug_puts("\nYou entered: ");
  do {
    (*((volatile char *)0x20)) = in_char;
  } while ((in_char = (*((volatile char *)0x22))) != '\n');
  (*((volatile char *)0x20)) = '\n';
  (*((volatile char *)0x20)) = '\n';
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D17(%rip),%rdi
  call   <debug_puts@plt>
  movzbl 0x22,%eax
  mov    %al,0xf(%rsp)
  lea    D12(%rip),%rdi
  call   <debug_puts@plt>
L0:
  movzbl 0xf(%rsp),%eax
  mov    %al,0x20
  movzbl 0x22,%eax
  mov    %al,0xf(%rsp)
  cmp    $0xa,%al
  jne    L0
  movb   $0xa,0x20
  movb   $0xa,0x20
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
```

tool_calls: name: read_data
arguments: label: D17
data_type: string
name: read_data
arguments: label: D12
data_type: string

tool: D17: 

Press any key(and enter,if input is buffered, i.e. from keyboard):
> 

tool: D12: 
You entered: 

assistant: ```c
int main() {
  volatile char in_char;
  debug_puts("\n\n"
             "Press any key(and enter,if input is buffered, i.e. from keyboard):"
             "\n> ");
  in_char = (*((volatile char *)0x22));
  debug_puts("\nYou entered: ");
  do {
    (*((volatile char *)0x20)) = in_char;
  } while ((in_char = (*((volatile char *)0x22))) != '\n');
  (*((volatile char *)0x20)) = '\n';
  (*((volatile char *)0x20)) = '\n';
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D17(%rip),%rdi
  call   <debug_puts@plt>
  movzbl 0x22,%eax
  lea    D10(%rip),%rdi
  mov    %al,0xf(%rsp)
  call   <debug_puts@plt>
  nopl   0x0(%rax)
L1:
  movzbl 0xf(%rsp),%eax
  mov    %al,0x20
  movzbl 0x22,%eax
  mov    %al,0xf(%rsp)
  cmp    $0xa,%al
  jne    L1
  movb   $0xa,0x20
  xor    %eax,%eax
  movb   $0xa,0x20
  add    $0x18,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D17
type_guessed: string
name: disassemble_data
arguments: data_label: D10
type_guessed: string

tool: D17: 

Press any key(and enter,if input is buffered, i.e. from keyboard):
> 

tool: D10: 
You entered: 

assistant: ```c
int main() {
  volatile char in_char;
  debug_puts("\n\n"
             "Press any key(and enter,if input is buffered, i.e. from keyboard):"
             "\n> ");
  in_char = (*((volatile char *)0x22));
  debug_puts("\nYou entered: ");
  do {
    (*((volatile char *)0x20)) = in_char;
  } while ((in_char = (*((volatile char *)0x22))) != '\n');
  (*((volatile char *)0x20)) = '\n';
  (*((volatile char *)0x20)) = '\n';
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D3(%rip),%rdi
  call   <debug_puts@plt>
  movzbl 0x22,%eax
  lea    D11(%rip),%rdi
  mov    %al,0xf(%rsp)
  call   <debug_puts@plt>
  nopl   0x0(%rax)
L8:
  movzbl 0xf(%rsp),%eax
  mov    %al,0x20
  movzbl 0x22,%eax
  mov    %al,0xf(%rsp)
  cmp    $0xa,%al
  jne    L8
  movb   $0xa,0x20
  xor    %eax,%eax
  movb   $0xa,0x20
  add    $0x18,%rsp
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D3
data_type: string
name: parse_data
arguments: data_tag: D11
data_type: string

tool: D3: 

Press any key(and enter,if input is buffered, i.e. from keyboard):
> 

tool: D11: 
You entered: 

assistant: ```c
int main() {
  volatile char in_char;
  debug_puts("\n\n"
             "Press any key(and enter,if input is buffered, i.e. from keyboard):"
             "\n> ");
  in_char = (*((volatile char *)0x22));
  debug_puts("\nYou entered: ");
  do {
    (*((volatile char *)0x20)) = in_char;
  } while ((in_char = (*((volatile char *)0x22))) != '\n');
  (*((volatile char *)0x20)) = '\n';
  (*((volatile char *)0x20)) = '\n';
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<Hex2RGB>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x18(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  lea    -0x10(%rbp),%rax
  add    $0x5,%rax
  mov    $0x10,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <strtoul@plt>
  mov    %rax,%rdx
  mov    -0x20(%rbp),%rax
  add    $0x2,%rax
  mov    %dl,(%rax)
  movb   $0x0,-0xb(%rbp)
  lea    -0x10(%rbp),%rax
  add    $0x3,%rax
  mov    $0x10,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <strtoul@plt>
  mov    %rax,%rdx
  mov    -0x20(%rbp),%rax
  add    $0x1,%rax
  mov    %dl,(%rax)
  movb   $0x0,-0xd(%rbp)
  lea    -0x10(%rbp),%rax
  add    $0x1,%rax
  mov    $0x10,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <strtoul@plt>
  mov    %eax,%edx
  mov    -0x20(%rbp),%rax
  mov    %dl,(%rax)
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L4
  call   <__stack_chk_fail@plt>
L4:
  leave
  ret
```

assistant: ```c
void Hex2RGB(char const aHexRGB[8], unsigned char aoResultRGB[3]) {
  char lColorChannel[8];
  strcpy(lColorChannel, aHexRGB);
  aoResultRGB[2] = (unsigned char)strtoul(lColorChannel + 5, NULL, 16);
  lColorChannel[5] = '\0';
  aoResultRGB[1] = (unsigned char)strtoul(lColorChannel + 3, NULL, 16);
  lColorChannel[3] = '\0';
  aoResultRGB[0] = (unsigned char)strtoul(lColorChannel + 1, NULL, 16);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<Hex2RGB>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rax
  mov    %rdi,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  lea    0x5(%rsp),%rdi
  mov    $0x10,%edx
  mov    $0x0,%esi
  call   <strtoul@plt>
  mov    %al,0x2(%rbx)
  movb   $0x0,0x5(%rsp)
  lea    0x3(%rsp),%rdi
  mov    $0x10,%edx
  mov    $0x0,%esi
  call   <strtoul@plt>
  mov    %al,0x1(%rbx)
  movb   $0x0,0x3(%rsp)
  lea    0x1(%rsp),%rdi
  mov    $0x10,%edx
  mov    $0x0,%esi
  call   <strtoul@plt>
  mov    %al,(%rbx)
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x10,%rsp
  pop    %rbx
  ret
L2:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void Hex2RGB(char const aHexRGB[8], unsigned char aoResultRGB[3]) {
  char lColorChannel[8];
  strcpy(lColorChannel, aHexRGB);
  aoResultRGB[2] = (unsigned char)strtoul(lColorChannel + 5, NULL, 16);
  lColorChannel[5] = '\0';
  aoResultRGB[1] = (unsigned char)strtoul(lColorChannel + 3, NULL, 16);
  lColorChannel[3] = '\0';
  aoResultRGB[0] = (unsigned char)strtoul(lColorChannel + 1, NULL, 16);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<Hex2RGB>:
  endbr64
  push   %rbx
  mov    %rdi,%r8
  mov    %rsi,%rbx
  mov    %r8,%rsi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <strcpy@plt>
  lea    0x5(%rsp),%rdi
  mov    $0x10,%edx
  xor    %esi,%esi
  call   <strtoul@plt>
  lea    0x3(%rsp),%rdi
  mov    $0x10,%edx
  xor    %esi,%esi
  mov    %al,0x2(%rbx)
  movb   $0x0,0x5(%rsp)
  call   <strtoul@plt>
  lea    0x1(%rsp),%rdi
  mov    $0x10,%edx
  xor    %esi,%esi
  mov    %al,0x1(%rbx)
  movb   $0x0,0x3(%rsp)
  call   <strtoul@plt>
  mov    %al,(%rbx)
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x10,%rsp
  pop    %rbx
  ret
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void Hex2RGB(char const aHexRGB[8], unsigned char aoResultRGB[3]) {
  char lColorChannel[8];
  strcpy(lColorChannel, aHexRGB);
  aoResultRGB[2] = (unsigned char)strtoul(lColorChannel + 5, NULL, 16);
  lColorChannel[5] = '\0';
  aoResultRGB[1] = (unsigned char)strtoul(lColorChannel + 3, NULL, 16);
  lColorChannel[3] = '\0';
  aoResultRGB[0] = (unsigned char)strtoul(lColorChannel + 1, NULL, 16);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<Hex2RGB>:
  endbr64
  push   %rbx
  mov    %rdi,%r8
  mov    %rsi,%rbx
  mov    %r8,%rsi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <strcpy@plt>
  lea    0x5(%rsp),%rdi
  mov    $0x10,%edx
  xor    %esi,%esi
  call   <strtoul@plt>
  lea    0x3(%rsp),%rdi
  mov    $0x10,%edx
  xor    %esi,%esi
  mov    %al,0x2(%rbx)
  movb   $0x0,0x5(%rsp)
  call   <strtoul@plt>
  lea    0x1(%rsp),%rdi
  mov    $0x10,%edx
  xor    %esi,%esi
  mov    %al,0x1(%rbx)
  movb   $0x0,0x3(%rsp)
  call   <strtoul@plt>
  mov    %al,(%rbx)
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x10,%rsp
  pop    %rbx
  ret
L2:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void Hex2RGB(char const aHexRGB[8], unsigned char aoResultRGB[3]) {
  char lColorChannel[8];
  strcpy(lColorChannel, aHexRGB);
  aoResultRGB[2] = (unsigned char)strtoul(lColorChannel + 5, NULL, 16);
  lColorChannel[5] = '\0';
  aoResultRGB[1] = (unsigned char)strtoul(lColorChannel + 3, NULL, 16);
  lColorChannel[3] = '\0';
  aoResultRGB[0] = (unsigned char)strtoul(lColorChannel + 1, NULL, 16);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<mput>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r12
  push   %rbx
  sub    $0x10,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x18(%rbp)
  mov    -0x20(%rbp),%r12
  mov    -0x18(%rbp),%eax
  sar    %eax
  mov    %eax,%ebx
L4:
  mov    %r12,%rax
  lea    0x4(%rax),%r12
  mov    (%rax),%eax
  mov    -0x14(%rbp),%edx
  mov    %edx,%esi
  mov    %eax,%edi
  mov    $0x0,%eax
  call   <putw@plt>
  sub    $0x1,%ebx
  test   %ebx,%ebx
  jne    L4
  nop
  add    $0x10,%rsp
  pop    %rbx
  pop    %r12
  pop    %rbp
  ret
```

assistant: ```c
mput(buf, aloc, an) int *aloc;
{
  register *loc;
  register n;
  loc = aloc;
  n = an >> 1;
  do {
    putw(*loc++, buf);
  } while (--n);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<mput>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebp
  mov    %rsi,%rbx
  sar    %edx
  lea    -0x1(%rdx),%eax
  lea    0x4(%rsi,%rax,4),%r12
L6:
  add    $0x4,%rbx
  mov    -0x4(%rbx),%edi
  mov    %ebp,%esi
  mov    $0x0,%eax
  call   <putw@plt>
  cmp    %r12,%rbx
  jne    L6
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
mput(buf, aloc, an) int *aloc;
{
  register *loc;
  register n;
  loc = aloc;
  n = an >> 1;
  do {
    putw(*loc++, buf);
  } while (--n);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<mput>:
  endbr64
  sar    %edx
  push   %r12
  lea    -0x1(%rdx),%eax
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  lea    0x4(%rsi,%rax,4),%r12
  mov    %rsi,%rbx
  nopw   0x0(%rax,%rax,1)
L6:
  mov    (%rbx),%edi
  add    $0x4,%rbx
  xor    %eax,%eax
  mov    %ebp,%esi
  call   <putw@plt>
  cmp    %r12,%rbx
  jne    L6
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
mput(buf, aloc, an) int *aloc;
{
  register *loc;
  register n;
  loc = aloc;
  n = an >> 1;
  do {
    putw(*loc++, buf);
  } while (--n);
}
```
user: Translate the below assembly code into C programming language:

```asm
<mput>:
  endbr64
  sar    %edx
  push   %r12
  lea    -0x1(%rdx),%eax
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  lea    0x4(%rsi,%rax,4),%r12
  mov    %rsi,%rbx
  nopw   0x0(%rax,%rax,1)
L9:
  mov    (%rbx),%edi
  add    $0x4,%rbx
  xor    %eax,%eax
  mov    %ebp,%esi
  call   <putw@plt>
  cmp    %r12,%rbx
  jne    L9
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
mput(buf, aloc, an) int *aloc;
{
  register *loc;
  register n;
  loc = aloc;
  n = an >> 1;
  do {
    putw(*loc++, buf);
  } while (--n);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<mainCounter>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    $0x0,%eax
  call   <getCurrentMS@plt>
  mov    %rax,-0x8(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  je     L19
  mov    D11(%rip),%rax
  cmp    %rax,-0x8(%rbp)
  jae    L7
L19:
  mov    -0x8(%rbp),%rax
  mov    %rax,D21(%rip)
L7:
  mov    D21(%rip),%rdx
  mov    -0x8(%rbp),%rax
  sub    %rdx,%rax
  leave
  ret
```

assistant: ```c
unsigned long mainCounter(int mode) {
  static unsigned long base_ms = 0;
  unsigned long current_ms;
  current_ms = getCurrentMS();
  if (mode == 0 || current_ms < base_ms)
    base_ms = current_ms;
  return current_ms - base_ms;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<mainCounter>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  mov    $0x0,%eax
  call   <getCurrentMS@plt>
  test   %ebx,%ebx
  je     L14
  cmp    %rax,D16(%rip)
  jbe    L5
L14:
  mov    %rax,D2(%rip)
L5:
  sub    D2(%rip),%rax
  pop    %rbx
  ret
```

assistant: ```c
unsigned long mainCounter(int mode) {
  static unsigned long base_ms = 0;
  unsigned long current_ms;
  current_ms = getCurrentMS();
  if (mode == 0 || current_ms < base_ms)
    base_ms = current_ms;
  return current_ms - base_ms;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<mainCounter>:
  endbr64
  push   %rbx
  xor    %eax,%eax
  mov    %edi,%ebx
  call   <getCurrentMS@plt>
  test   %ebx,%ebx
  je     L3
  mov    D7(%rip),%rdx
  cmp    %rax,%rdx
  jbe    L1
L3:
  mov    %rax,D14(%rip)
  pop    %rbx
  xor    %eax,%eax
  ret
  nopl   0x0(%rax)
L1:
  sub    %rdx,%rax
  pop    %rbx
  ret
```

assistant: ```c
unsigned long mainCounter(int mode) {
  static unsigned long base_ms = 0;
  unsigned long current_ms;
  current_ms = getCurrentMS();
  if (mode == 0 || current_ms < base_ms)
    base_ms = current_ms;
  return current_ms - base_ms;
}
```
user: Translate the below assembly code into C programming language:

```asm
<mainCounter>:
  endbr64
  push   %rbx
  xor    %eax,%eax
  mov    %edi,%ebx
  call   <getCurrentMS@plt>
  test   %ebx,%ebx
  je     L8
  mov    D3(%rip),%rdx
  cmp    %rax,%rdx
  jbe    L17
L8:
  mov    %rax,D10(%rip)
  pop    %rbx
  xor    %eax,%eax
  ret
  nopl   0x0(%rax)
L17:
  sub    %rdx,%rax
  pop    %rbx
  ret
```

assistant: ```c
unsigned long mainCounter(int mode) {
  static unsigned long base_ms = 0;
  unsigned long current_ms;
  current_ms = getCurrentMS();
  if (mode == 0 || current_ms < base_ms)
    base_ms = current_ms;
  return current_ms - base_ms;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<snprintf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xe0,%rsp
  mov    %rdi,-0xc8(%rbp)
  mov    %rsi,-0xd0(%rbp)
  mov    %rdx,-0xd8(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L29
  movaps %xmm0,-0x80(%rbp)
  movaps %xmm1,-0x70(%rbp)
  movaps %xmm2,-0x60(%rbp)
  movaps %xmm3,-0x50(%rbp)
  movaps %xmm4,-0x40(%rbp)
  movaps %xmm5,-0x30(%rbp)
  movaps %xmm6,-0x20(%rbp)
  movaps %xmm7,-0x10(%rbp)
L29:
  mov    $0x0,%eax
  call   <__infer_nondet_int@plt>
  mov    %eax,-0xb4(%rbp)
  cmpl   $0x0,-0xb4(%rbp)
  jns    L6
L27:
  jmp    L27
L6:
  mov    -0xb4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int snprintf(char *__restrict s, size_t n, const char *__restrict format, ...) {
  int res;
  res = __infer_nondet_int();
  if (res < 0)
    while (1)
      ;
  return res;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<snprintf>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <__infer_nondet_int@plt>
  test   %eax,%eax
  js     L11
  add    $0x8,%rsp
  ret
L11:
  jmp    L11
```

assistant: ```c
int snprintf(char *__restrict s, size_t n, const char *__restrict format, ...) {
  int res;
  res = __infer_nondet_int();
  if (res < 0)
    while (1)
      ;
  return res;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<snprintf>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <__infer_nondet_int@plt>
  test   %eax,%eax
  js     L4
  add    $0x8,%rsp
  ret
L4:
  jmp    L4
```

assistant: ```c
int snprintf(char *__restrict s, size_t n, const char *__restrict format, ...) {
  int res;
  res = __infer_nondet_int();
  if (res < 0)
    while (1)
      ;
  return res;
}
```
user: What is the c source code of the assembly code below?

```asm
<snprintf>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <__infer_nondet_int@plt>
  test   %eax,%eax
  js     L3
  add    $0x8,%rsp
  ret
L3:
  jmp    L3
```

assistant: ```c
int snprintf(char *__restrict s, size_t n, const char *__restrict format, ...) {
  int res;
  res = __infer_nondet_int();
  if (res < 0)
    while (1)
      ;
  return res;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<fix_label>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,-0x28(%rbp)
  cmpq   $0x0,-0x28(%rbp)
  je     L82
  mov    -0x28(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L23
L82:
  mov    $0x0,%eax
  jmp    L119
L23:
  mov    -0x28(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <toupper@plt>
  mov    -0x28(%rbp),%rdx
  mov    %al,(%rdx)
  movl   $0x1,-0x14(%rbp)
  jmp    L75
L94:
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    -0x14(%rbp),%edx
  movslq %edx,%rcx
  mov    -0x28(%rbp),%rdx
  lea    (%rcx,%rdx,1),%rbx
  mov    %eax,%edi
  call   <tolower@plt>
  mov    %al,(%rbx)
  addl   $0x1,-0x14(%rbp)
L75:
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isalpha@plt>
  test   %rax,%rax
  jne    L94
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x2b,%al
  je     L31
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x2d,%al
  jne    L13
L31:
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    -0x14(%rbp),%edx
  movslq %edx,%rdx
  lea    0x1(%rdx),%rcx
  mov    -0x28(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movb   $0x31,(%rax)
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x2(%rax),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  jmp    L70
L13:
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isdigit@plt>
  test   %rax,%rax
  je     L65
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x1(%rax),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x2b,%al
  je     L18
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x1(%rax),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x2d,%al
  jne    L65
L18:
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x2(%rax),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  jmp    L70
L65:
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
L70:
  mov    -0x14(%rbp),%eax
L119:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
int fix_label(char *buf) {
  int i;
  if (!buf || strlen(buf) == 0)
    return 0;
  buf[0] = toupper(buf[0]);
  for (i = 1; isalpha(buf[i]); i++)
    buf[i] = tolower(buf[i]);
  if (buf[i] == '+' || buf[i] == '-') {
    buf[i + 1] = buf[i];
    buf[i] = '1';
    buf[i + 2] = '\0';
  } else if (isdigit(buf[i]) && (buf[i + 1] == '+' || buf[i + 1] == '-'))
    buf[i + 2] = '\0';
  else
    buf[i] = '\0';
  return i;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<fix_label>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %rdi,%rdi
  je     L41
  mov    %rdi,%r13
  movzbl (%rdi),%edi
  mov    $0x0,%r14d
  test   %dil,%dil
  jne    L47
L17:
  mov    %r14d,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L47:
  movsbl %dil,%edi
  call   <toupper@plt>
  mov    %al,0x0(%r13)
  lea    0x1(%r13),%rbx
  mov    $0x1,%ebp
  jmp    L74
L52:
  movsbl (%rbx),%edi
  call   <tolower@plt>
  mov    %al,(%rbx)
  add    $0x1,%rbx
  mov    %r12,%rbp
L74:
  mov    %ebp,%r14d
  mov    %rbx,%r15
  movsbl (%rbx),%edi
  call   <isalpha@plt>
  lea    0x1(%rbp),%r12
  test   %rax,%rax
  jne    L52
  movzbl (%rbx),%edi
  lea    -0x2b(%rdi),%eax
  test   $0xfd,%al
  jne    L64
  mov    %dil,0x1(%r13,%rbp,1)
  movb   $0x31,(%rbx)
  movb   $0x0,0x2(%r13,%rbp,1)
  jmp    L17
L64:
  movsbl %dil,%edi
  call   <isdigit@plt>
  test   %rax,%rax
  je     L31
  movzbl 0x1(%r13,%rbp,1),%eax
  sub    $0x2b,%eax
  test   $0xfd,%al
  jne    L31
  movb   $0x0,0x2(%r13,%rbp,1)
  jmp    L17
L31:
  movb   $0x0,(%r15)
  jmp    L17
L41:
  mov    $0x0,%r14d
  jmp    L17
```

assistant: ```c
int fix_label(char *buf) {
  int i;
  if (!buf || strlen(buf) == 0)
    return 0;
  buf[0] = toupper(buf[0]);
  for (i = 1; isalpha(buf[i]); i++)
    buf[i] = tolower(buf[i]);
  if (buf[i] == '+' || buf[i] == '-') {
    buf[i + 1] = buf[i];
    buf[i] = '1';
    buf[i + 2] = '\0';
  } else if (isdigit(buf[i]) && (buf[i + 1] == '+' || buf[i + 1] == '-'))
    buf[i + 2] = '\0';
  else
    buf[i] = '\0';
  return i;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<fix_label>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  test   %rdi,%rdi
  je     L7
  mov    %rdi,%r12
  movsbl (%rdi),%edi
  xor    %r13d,%r13d
  test   %dil,%dil
  jne    L64
L56:
  pop    %rbx
  mov    %r13d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax,%rax,1)
L64:
  call   <toupper@plt>
  lea    0x1(%r12),%rbx
  mov    $0x1,%ebp
  mov    %al,(%r12)
  jmp    L59
  nopl   (%rax)
L66:
  call   <tolower@plt>
  add    $0x1,%rbx
  mov    %r14,%rbp
  mov    %al,-0x1(%rbx)
L59:
  movsbl (%rbx),%edi
  mov    %ebp,%r13d
  lea    0x1(%rbp),%r14
  call   <isalpha@plt>
  movsbl (%rbx),%edi
  test   %rax,%rax
  jne    L66
  lea    -0x2b(%rdi),%eax
  test   $0xfd,%al
  jne    L80
  mov    %dil,(%r12,%r14,1)
  mov    %r13d,%eax
  movb   $0x31,(%rbx)
  movb   $0x0,0x2(%r12,%rbp,1)
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  xchg   %ax,%ax
L7:
  xor    %r13d,%r13d
  pop    %rbx
  pop    %rbp
  mov    %r13d,%eax
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nop
L80:
  call   <isdigit@plt>
  test   %rax,%rax
  je     L53
  movzbl (%r12,%r14,1),%eax
  sub    $0x2b,%eax
  test   $0xfd,%al
  jne    L53
  movb   $0x0,0x2(%r12,%rbp,1)
  jmp    L56
  nopl   0x0(%rax)
L53:
  movb   $0x0,(%rbx)
  jmp    L56
```

assistant: ```c
int fix_label(char *buf) {
  int i;
  if (!buf || strlen(buf) == 0)
    return 0;
  buf[0] = toupper(buf[0]);
  for (i = 1; isalpha(buf[i]); i++)
    buf[i] = tolower(buf[i]);
  if (buf[i] == '+' || buf[i] == '-') {
    buf[i + 1] = buf[i];
    buf[i] = '1';
    buf[i + 2] = '\0';
  } else if (isdigit(buf[i]) && (buf[i + 1] == '+' || buf[i + 1] == '-'))
    buf[i + 2] = '\0';
  else
    buf[i] = '\0';
  return i;
}
```