ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Demonstrate the C code that generates the assembly output below:

```asm
<fix_grade>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x25,-0x4(%rbp)
  jg     L3
  mov    -0x4(%rbp),%eax
  jmp    L34
L3:
  mov    -0x4(%rbp),%eax
  lea    0x2(%rax),%edx
  movslq %edx,%rax
  imul   $0x66666667,%rax,%rax
  shr    $0x20,%rax
  sar    %eax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  mov    %eax,%ecx
  shl    $0x2,%ecx
  add    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  test   %eax,%eax
  jne    L40
  mov    -0x4(%rbp),%eax
  add    $0x2,%eax
  jmp    L34
L40:
  mov    -0x4(%rbp),%eax
  lea    0x1(%rax),%edx
  movslq %edx,%rax
  imul   $0x66666667,%rax,%rax
  shr    $0x20,%rax
  sar    %eax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  mov    %eax,%ecx
  shl    $0x2,%ecx
  add    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  test   %eax,%eax
  jne    L37
  mov    -0x4(%rbp),%eax
  add    $0x1,%eax
  jmp    L34
L37:
  mov    -0x4(%rbp),%eax
L34:
  pop    %rbp
  ret
```

assistant: ```c
int fix_grade(int grade) {
  if (grade < 38) {
    return grade;
  }
  if ((grade + 2) % 5 == 0) {
    return grade + 2;
  }
  if ((grade + 1) % 5 == 0) {
    return grade + 1;
  }
  return grade;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<fix_grade>:
  endbr64
  mov    %edi,%eax
  cmp    $0x25,%edi
  jle    L19
  lea    0x2(%rdi),%ecx
  movslq %ecx,%rdx
  imul   $0x66666667,%rdx,%rdx
  sar    $0x21,%rdx
  mov    %ecx,%esi
  sar    $0x1f,%esi
  sub    %esi,%edx
  lea    (%rdx,%rdx,4),%edx
  cmp    %edx,%ecx
  je     L18
  lea    0x1(%rdi),%ecx
  movslq %ecx,%rdx
  imul   $0x66666667,%rdx,%rdx
  sar    $0x21,%rdx
  mov    %ecx,%esi
  sar    $0x1f,%esi
  sub    %esi,%edx
  lea    (%rdx,%rdx,4),%edx
  cmp    %edx,%ecx
  cmove  %ecx,%eax
  ret
L18:
  mov    %ecx,%eax
L19:
  ret
```

assistant: ```c
int fix_grade(int grade) {
  if (grade < 38) {
    return grade;
  }
  if ((grade + 2) % 5 == 0) {
    return grade + 2;
  }
  if ((grade + 1) % 5 == 0) {
    return grade + 1;
  }
  return grade;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<fix_grade>:
  endbr64
  mov    %edi,%eax
  cmp    $0x25,%edi
  jle    L7
  lea    0x2(%rdi),%edx
  imul   $0xcccccccd,%edx,%ecx
  cmp    $0x33333333,%ecx
  jbe    L18
  lea    0x1(%rdi),%edx
  imul   $0xcccccccd,%edx,%ecx
  cmp    $0x33333333,%ecx
  cmovbe %edx,%eax
  ret
  nop
L18:
  mov    %edx,%eax
L7:
  ret
```

assistant: ```c
int fix_grade(int grade) {
  if (grade < 38) {
    return grade;
  }
  if ((grade + 2) % 5 == 0) {
    return grade + 2;
  }
  if ((grade + 1) % 5 == 0) {
    return grade + 1;
  }
  return grade;
}
```
user: Translate the below assembly code into C programming language:

```asm
<fix_grade>:
  endbr64
  mov    %edi,%eax
  cmp    $0x25,%edi
  jle    L4
  lea    0x2(%rdi),%edx
  imul   $0xcccccccd,%edx,%ecx
  cmp    $0x33333333,%ecx
  jbe    L2
  lea    0x1(%rdi),%edx
  imul   $0xcccccccd,%edx,%ecx
  cmp    $0x33333333,%ecx
  cmovbe %edx,%eax
  ret
  nop
L2:
  mov    %edx,%eax
L4:
  ret
```

assistant: ```c
int fix_grade(int grade) {
  if (grade < 38) {
    return grade;
  }
  if ((grade + 2) % 5 == 0) {
    return grade + 2;
  }
  if ((grade + 1) % 5 == 0) {
    return grade + 1;
  }
  return grade;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<jac_chain_nm6_name_in>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  je     L28
  cmpl   $0x1,-0x4(%rbp)
  je     L40
  jmp    L30
L28:
  lea    D4(%rip),%rax
  jmp    L39
L40:
  lea    D7(%rip),%rax
  jmp    L39
L30:
  mov    $0x0,%eax
L39:
  pop    %rbp
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D4
data_type: string
name: disassemble_data
arguments: data_label: D7
data_type: string

tool: D4: i0

tool: D7: i1

assistant: ```c
const char *jac_chain_nm6_name_in(int i) {
  switch (i) {
  case 0:
    return "i0";
  case 1:
    return "i1";
  default:
    return 0;
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<jac_chain_nm6_name_in>:
  endbr64
  lea    D19(%rip),%rax
  test   %edi,%edi
  je     L3
  cmp    $0x1,%edi
  lea    D5(%rip),%rax
  mov    $0x0,%edx
  cmovne %rdx,%rax
L3:
  ret
```

tool_calls: name: parse_data
arguments: data_label: D19
type: string
name: parse_data
arguments: data_label: D5
type: string

tool: D19: i0

tool: D5: i1

assistant: ```c
const char *jac_chain_nm6_name_in(int i) {
  switch (i) {
  case 0:
    return "i0";
  case 1:
    return "i1";
  default:
    return 0;
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<jac_chain_nm6_name_in>:
  endbr64
  lea    D15(%rip),%rax
  test   %edi,%edi
  je     L6
  cmp    $0x1,%edi
  lea    D6(%rip),%rax
  mov    $0x0,%edx
  cmovne %rdx,%rax
L6:
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D15
type_guessed: string
name: disassemble_data
arguments: tag: D6
type_guessed: string

tool: D15: i0

tool: D6: i1

assistant: ```c
const char *jac_chain_nm6_name_in(int i) {
  switch (i) {
  case 0:
    return "i0";
  case 1:
    return "i1";
  default:
    return 0;
  }
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<jac_chain_nm6_name_in>:
  endbr64
  lea    D14(%rip),%rax
  test   %edi,%edi
  je     L8
  cmp    $0x1,%edi
  lea    D3(%rip),%rax
  mov    $0x0,%edx
  cmovne %rdx,%rax
L8:
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D14
data_type: string
name: disassemble_data
arguments: tag: D3
data_type: string

tool: D14: i0

tool: D3: i1

assistant: ```c
const char *jac_chain_nm6_name_in(int i) {
  switch (i) {
  case 0:
    return "i0";
  case 1:
    return "i1";
  default:
    return 0;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<gdt_compare_longlong>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x20(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x10(%rbp),%rax
  cmp    -0x8(%rbp),%rax
  jge    L30
  mov    $0xffffffff,%eax
  jmp    L9
L30:
  mov    -0x10(%rbp),%rax
  cmp    -0x8(%rbp),%rax
  jle    L19
  mov    $0x1,%eax
  jmp    L9
L19:
  mov    $0x0,%eax
L9:
  pop    %rbp
  ret
```

assistant: ```c
int gdt_compare_longlong(const void *p1, const void *p2) {
  long long n1 = *((long long *)p1);
  long long n2 = *((long long *)p2);
  if (n1 < n2) {
    return -1;
  } else if (n1 > n2) {
    return 1;
  } else {
    return 0;
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<gdt_compare_longlong>:
  endbr64
  mov    (%rdi),%rcx
  mov    (%rsi),%rdx
  mov    $0xffffffff,%eax
  cmp    %rdx,%rcx
  jl     L5
  setg   %al
  movzbl %al,%eax
L5:
  ret
```

assistant: ```c
int gdt_compare_longlong(const void *p1, const void *p2) {
  long long n1 = *((long long *)p1);
  long long n2 = *((long long *)p2);
  if (n1 < n2) {
    return -1;
  } else if (n1 > n2) {
    return 1;
  } else {
    return 0;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<gdt_compare_longlong>:
  endbr64
  mov    (%rsi),%rax
  cmp    %rax,(%rdi)
  mov    $0xffffffff,%edx
  setg   %al
  movzbl %al,%eax
  cmovl  %edx,%eax
  ret
```

assistant: ```c
int gdt_compare_longlong(const void *p1, const void *p2) {
  long long n1 = *((long long *)p1);
  long long n2 = *((long long *)p2);
  if (n1 < n2) {
    return -1;
  } else if (n1 > n2) {
    return 1;
  } else {
    return 0;
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<gdt_compare_longlong>:
  endbr64
  mov    (%rsi),%rax
  cmp    %rax,(%rdi)
  mov    $0xffffffff,%edx
  setg   %al
  movzbl %al,%eax
  cmovl  %edx,%eax
  ret
```

assistant: ```c
int gdt_compare_longlong(const void *p1, const void *p2) {
  long long n1 = *((long long *)p1);
  long long n2 = *((long long *)p2);
  if (n1 < n2) {
    return -1;
  } else if (n1 > n2) {
    return 1;
  } else {
    return 0;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<Lock_Description>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D9(%rip),%rax
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D9
type_infered: string

tool: D9: The `Lock` class can be implemented by types to limit the access to them. For example this class is implemented by the `Mutex` type to provide mutual exclusion across Threads.

assistant: ```c
const char *Lock_Description(void) {
  return "The `Lock` class can be implemented by types to limit the access to them. "
         "For example this class is implemented by the `Mutex` type to provide "
         "mutual exclusion across Threads.";
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<Lock_Description>:
  endbr64
  lea    D1(%rip),%rax
  ret
```

tool_calls: name: unpack_data
arguments: tag: D1
type: string

tool: D1: The `Lock` class can be implemented by types to limit the access to them. For example this class is implemented by the `Mutex` type to provide mutual exclusion across Threads.

assistant: ```c
const char *Lock_Description(void) {
  return "The `Lock` class can be implemented by types to limit the access to them. "
         "For example this class is implemented by the `Mutex` type to provide "
         "mutual exclusion across Threads.";
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<Lock_Description>:
  endbr64
  lea    D2(%rip),%rax
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D2
type_infered: string

tool: D2: The `Lock` class can be implemented by types to limit the access to them. For example this class is implemented by the `Mutex` type to provide mutual exclusion across Threads.

assistant: ```c
const char *Lock_Description(void) {
  return "The `Lock` class can be implemented by types to limit the access to them. "
         "For example this class is implemented by the `Mutex` type to provide "
         "mutual exclusion across Threads.";
}
```
user: What is the c source code of the assembly code below?

```asm
<Lock_Description>:
  endbr64
  lea    D1(%rip),%rax
  ret
```

tool_calls: name: parse_data
arguments: data_label: D1
type: string

tool: D1: The `Lock` class can be implemented by types to limit the access to them. For example this class is implemented by the `Mutex` type to provide mutual exclusion across Threads.

assistant: ```c
const char *Lock_Description(void) {
  return "The `Lock` class can be implemented by types to limit the access to them. "
         "For example this class is implemented by the `Mutex` type to provide "
         "mutual exclusion across Threads.";
}
```
user: What is the c source code of the assembly code below?

```asm
<append_history>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    $0x0,%eax
  call   <open_history_file@plt>
  mov    $0x0,%eax
  call   <get_history_file@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L0
  mov    -0x8(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fputs@plt>
  mov    $0x0,%eax
  call   <close_history_file@plt>
  jmp    L17
L0:
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
L17:
  nop
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D4
data_type: string

tool: D4:  ERROR : cann't open history file

assistant: ```c
void append_history(char *command) {
  open_history_file();
  FILE *file = get_history_file();
  if (file != NULL) {
    fputs(command, file);
    close_history_file();
  } else {
    perror(" ERROR : cann't open history file");
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<append_history>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x0,%eax
  call   <open_history_file@plt>
  mov    $0x0,%eax
  call   <get_history_file@plt>
  test   %rax,%rax
  je     L0
  mov    %rax,%rsi
  mov    %rbx,%rdi
  call   <fputs@plt>
  mov    $0x0,%eax
  call   <close_history_file@plt>
L17:
  pop    %rbx
  ret
L0:
  lea    D3(%rip),%rdi
  call   <perror@plt>
  jmp    L17
```

tool_calls: name: retrieve_data
arguments: data_label: D3
type: string

tool: D3:  ERROR : cann't open history file

assistant: ```c
void append_history(char *command) {
  open_history_file();
  FILE *file = get_history_file();
  if (file != NULL) {
    fputs(command, file);
    close_history_file();
  } else {
    perror(" ERROR : cann't open history file");
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<append_history>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  mov    %rdi,%rbp
  call   <open_history_file@plt>
  xor    %eax,%eax
  call   <get_history_file@plt>
  test   %rax,%rax
  je     L8
  mov    %rbp,%rdi
  mov    %rax,%rsi
  call   <fputs@plt>
  xor    %eax,%eax
  pop    %rbp
  jmp    10b0 <close_history_file@plt>
  xchg   %ax,%ax
L8:
  lea    D6(%rip),%rdi
  pop    %rbp
  jmp    10c0 <perror@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D6
type_guessed: string

tool: D6:  ERROR : cann't open history file

assistant: ```c
void append_history(char *command) {
  open_history_file();
  FILE *file = get_history_file();
  if (file != NULL) {
    fputs(command, file);
    close_history_file();
  } else {
    perror(" ERROR : cann't open history file");
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<append_history>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  mov    %rdi,%rbp
  call   <open_history_file@plt>
  xor    %eax,%eax
  call   <get_history_file@plt>
  test   %rax,%rax
  je     L4
  mov    %rbp,%rdi
  mov    %rax,%rsi
  call   <fputs@plt>
  xor    %eax,%eax
  pop    %rbp
  jmp    10b0 <close_history_file@plt>
  xchg   %ax,%ax
L4:
  lea    D5(%rip),%rdi
  pop    %rbp
  jmp    10c0 <perror@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D5
type_guessed: string

tool: D5:  ERROR : cann't open history file

assistant: ```c
void append_history(char *command) {
  open_history_file();
  FILE *file = get_history_file();
  if (file != NULL) {
    fputs(command, file);
    close_history_file();
  } else {
    perror(" ERROR : cann't open history file");
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<create_tcp_endpoint>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    D22(%rip),%rax
  mov    (%rax),%ecx
  mov    D38(%rip),%rax
  mov    (%rax),%eax
  mov    $0x0,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <socket@plt>
  mov    %eax,-0x18(%rbp)
  cmpl   $0x0,-0x18(%rbp)
  jns    L43
  mov    $0xffffffff,%eax
  jmp    L18
L43:
  lea    -0x14(%rbp),%rax
  mov    $0xc,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  mov    D38(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0xc(%rbp)
  mov    D32(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <htonl@plt>
  mov    %eax,-0x10(%rbp)
  mov    -0x24(%rbp),%eax
  mov    %eax,%edi
  call   <htons@plt>
  mov    %eax,-0x14(%rbp)
  lea    -0x14(%rbp),%rcx
  mov    -0x18(%rbp),%eax
  mov    $0xc,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <bind@plt>
  test   %rax,%rax
  jns    L40
  mov    $0xfffffffe,%eax
  jmp    L18
L40:
  mov    -0x18(%rbp),%eax
  mov    $0x5,%esi
  mov    %eax,%edi
  call   <listen@plt>
  mov    -0x18(%rbp),%eax
L18:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L41
  call   <__stack_chk_fail@plt>
L41:
  leave
  ret
```

assistant: ```c
int create_tcp_endpoint(int port) {
  int sock;
  struct sockaddr_in server;
  sock = socket(AF_INET, SOCK_STREAM, 0);
  if (sock < 0) {
    return -1;
  }
  memset(&server, 0, sizeof(server));
  server.sin_family = AF_INET;
  server.sin_addr.s_addr = htonl(INADDR_ANY);
  server.sin_port = htons(port);
  if (bind(sock, (struct sockaddr *)&server, sizeof(server)) < 0) {
    return -2;
  }
  listen(sock, 5);
  return sock;
}
```
user: Translate the below assembly code into C programming language:

```asm
<create_tcp_endpoint>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %edi,%r12d
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    $0x0,%edx
  mov    D2(%rip),%rax
  mov    (%rax),%esi
  mov    D3(%rip),%rax
  mov    (%rax),%edi
  call   <socket@plt>
  test   %eax,%eax
  js     L26
  mov    %eax,%ebx
  lea    0xc(%rsp),%rbp
  mov    $0xc,%edx
  mov    $0x0,%esi
  mov    %rbp,%rdi
  call   <memset@plt>
  mov    D3(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,0x14(%rsp)
  mov    D36(%rip),%rax
  mov    (%rax),%edi
  call   <htonl@plt>
  mov    %eax,0x10(%rsp)
  mov    %r12d,%edi
  call   <htons@plt>
  mov    %eax,0xc(%rsp)
  mov    $0xc,%edx
  mov    %rbp,%rsi
  mov    %ebx,%edi
  call   <bind@plt>
  test   %rax,%rax
  js     L2
  mov    $0x5,%esi
  mov    %ebx,%edi
  call   <listen@plt>
L44:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L36
  mov    %ebx,%eax
  add    $0x20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L26:
  mov    $0xffffffff,%ebx
  jmp    L44
L2:
  mov    $0xfffffffe,%ebx
  jmp    L44
L36:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int create_tcp_endpoint(int port) {
  int sock;
  struct sockaddr_in server;
  sock = socket(AF_INET, SOCK_STREAM, 0);
  if (sock < 0) {
    return -1;
  }
  memset(&server, 0, sizeof(server));
  server.sin_family = AF_INET;
  server.sin_addr.s_addr = htonl(INADDR_ANY);
  server.sin_port = htons(port);
  if (bind(sock, (struct sockaddr *)&server, sizeof(server)) < 0) {
    return -2;
  }
  listen(sock, 5);
  return sock;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<create_tcp_endpoint>:
  endbr64
  push   %r13
  mov    %edi,%r13d
  xor    %edx,%edx
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    D2(%rip),%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    D1(%rip),%rax
  mov    (%rbx),%edi
  mov    (%rax),%esi
  call   <socket@plt>
  test   %eax,%eax
  js     L42
  lea    0xc(%rsp),%rbp
  xor    %esi,%esi
  mov    $0xc,%edx
  mov    %eax,%r12d
  mov    %rbp,%rdi
  call   <memset@plt>
  mov    (%rbx),%eax
  mov    %eax,0x14(%rsp)
  mov    D21(%rip),%rax
  mov    (%rax),%edi
  call   <htonl@plt>
  mov    %r13d,%edi
  mov    %eax,0x10(%rsp)
  call   <htons@plt>
  mov    $0xc,%edx
  mov    %rbp,%rsi
  mov    %r12d,%edi
  mov    %eax,0xc(%rsp)
  call   <bind@plt>
  test   %rax,%rax
  js     L40
  mov    $0x5,%esi
  mov    %r12d,%edi
  call   <listen@plt>
L41:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  add    $0x28,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   (%rax)
L42:
  mov    $0xffffffff,%r12d
  jmp    L41
  nopl   0x0(%rax,%rax,1)
L40:
  mov    $0xfffffffe,%r12d
  jmp    L41
L5:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int create_tcp_endpoint(int port) {
  int sock;
  struct sockaddr_in server;
  sock = socket(AF_INET, SOCK_STREAM, 0);
  if (sock < 0) {
    return -1;
  }
  memset(&server, 0, sizeof(server));
  server.sin_family = AF_INET;
  server.sin_addr.s_addr = htonl(INADDR_ANY);
  server.sin_port = htons(port);
  if (bind(sock, (struct sockaddr *)&server, sizeof(server)) < 0) {
    return -2;
  }
  listen(sock, 5);
  return sock;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<create_tcp_endpoint>:
  endbr64
  push   %r13
  mov    %edi,%r13d
  xor    %edx,%edx
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    D18(%rip),%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    D4(%rip),%rax
  mov    (%rbx),%edi
  mov    (%rax),%esi
  call   <socket@plt>
  test   %eax,%eax
  js     L24
  lea    0xc(%rsp),%rbp
  xor    %esi,%esi
  mov    $0xc,%edx
  mov    %eax,%r12d
  mov    %rbp,%rdi
  call   <memset@plt>
  mov    (%rbx),%eax
  mov    %eax,0x14(%rsp)
  mov    D2(%rip),%rax
  mov    (%rax),%edi
  call   <htonl@plt>
  mov    %r13d,%edi
  mov    %eax,0x10(%rsp)
  call   <htons@plt>
  mov    $0xc,%edx
  mov    %rbp,%rsi
  mov    %r12d,%edi
  mov    %eax,0xc(%rsp)
  call   <bind@plt>
  test   %rax,%rax
  js     L43
  mov    $0x5,%esi
  mov    %r12d,%edi
  call   <listen@plt>
L4:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L14
  add    $0x28,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   (%rax)
L24:
  mov    $0xffffffff,%r12d
  jmp    L4
  nopl   0x0(%rax,%rax,1)
L43:
  mov    $0xfffffffe,%r12d
  jmp    L4
L14:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int create_tcp_endpoint(int port) {
  int sock;
  struct sockaddr_in server;
  sock = socket(AF_INET, SOCK_STREAM, 0);
  if (sock < 0) {
    return -1;
  }
  memset(&server, 0, sizeof(server));
  server.sin_family = AF_INET;
  server.sin_addr.s_addr = htonl(INADDR_ANY);
  server.sin_port = htons(port);
  if (bind(sock, (struct sockaddr *)&server, sizeof(server)) < 0) {
    return -2;
  }
  listen(sock, 5);
  return sock;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<my_init1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int __attribute__((__section__("code_segment"))) my_init1(void) {
  printf("my_init () #1/n");
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<my_init1>:
  endbr64
  sub    $0x8,%rsp
  lea    D1(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int __attribute__((__section__("code_segment"))) my_init1(void) {
  printf("my_init () #1/n");
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<my_init1>:
  endbr64
  sub    $0x8,%rsp
  lea    D3(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int __attribute__((__section__("code_segment"))) my_init1(void) {
  printf("my_init () #1/n");
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<my_init1>:
  endbr64
  sub    $0x8,%rsp
  lea    D4(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int __attribute__((__section__("code_segment"))) my_init1(void) {
  printf("my_init () #1/n");
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<write_all>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  movq   $0x0,-0x10(%rbp)
  movl   $0xa,-0x14(%rbp)
  jmp    L39
L40:
  mov    -0x38(%rbp),%rdx
  mov    -0x30(%rbp),%rcx
  mov    -0x24(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <write@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jg     L10
  mov    D4(%rip),%rax
  mov    (%rax),%rdx
  mov    D15(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,%rdx
  je     L78
  mov    D4(%rip),%rax
  mov    (%rax),%rdx
  mov    D38(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,%rdx
  jne    L52
L78:
  subl   $0x1,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  je     L52
  jmp    L39
L10:
  movl   $0xa,-0x14(%rbp)
  mov    -0x8(%rbp),%rax
  sub    %rax,-0x38(%rbp)
  mov    -0x8(%rbp),%rax
  add    %rax,-0x30(%rbp)
  mov    -0x8(%rbp),%rax
  add    %rax,-0x10(%rbp)
L39:
  cmpq   $0x0,-0x38(%rbp)
  jne    L40
  jmp    L6
L52:
  nop
L6:
  mov    -0x10(%rbp),%rax
  leave
  ret
```

assistant: ```c
size_t write_all(int fd, const char *buf, size_t count) {
  ssize_t out_count;
  size_t total = 0;
  unsigned errs = 10;
  while (count > 0) {
    out_count = write(fd, buf, count);
    if (out_count <= 0) {
      if (errno == EINTR || errno == EAGAIN) {
        errs--;
        if (errs != 0)
          continue;
      }
      break;
    }
    errs = 10;
    count -= out_count;
    buf += out_count;
    total += out_count;
  }
  return total;
}
```