ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<cmp7>:
  endbr64
  movsbl (%rdi),%eax
  movsbl (%rsi),%edx
  sub    %edx,%eax
  jne    L32
  movsbl 0x1(%rdi),%eax
  movsbl 0x1(%rsi),%edx
  sub    %edx,%eax
  jne    L32
  movsbl 0x2(%rdi),%eax
  movsbl 0x2(%rsi),%edx
  sub    %edx,%eax
  jne    L32
  movsbl 0x3(%rdi),%eax
  movsbl 0x3(%rsi),%edx
  sub    %edx,%eax
  jne    L32
  movsbl 0x4(%rdi),%eax
  movsbl 0x4(%rsi),%edx
  sub    %edx,%eax
L32:
  ret
```

assistant: ```c
int cmp7(const void *a, const void *b) {
  const char *sa = a;
  const char *sb = b;
  int diff;
  if ((diff = sa[0] - sb[0]) != 0)
    return diff;
  if ((diff = sa[1] - sb[1]) != 0)
    return diff;
  if ((diff = sa[2] - sb[2]) != 0)
    return diff;
  if ((diff = sa[3] - sb[3]) != 0)
    return diff;
  if ((diff = sa[4] - sb[4]) != 0)
    return diff;
  return 0;
}
```
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
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    -0x9(%rbp),%rax
  mov    %rax,%rsi
  lea    D21(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  jmp    L18
L44:
  movzbl -0x9(%rbp),%eax
  cmp    $0x63,%al
  je     L8
  movzbl -0x9(%rbp),%eax
  cmp    $0x64,%al
  jne    L40
L8:
  mov    $0x0,%eax
  call   <rot13@plt>
  lea    D19(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  call   <getchar@plt>
L40:
  lea    -0x9(%rbp),%rax
  mov    %rax,%rsi
  lea    D21(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
L18:
  movzbl -0x9(%rbp),%eax
  cmp    $0x71,%al
  jne    L44
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L22
  call   <__stack_chk_fail@plt>
L22:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D2
type_infered: string
name: extract_symbolic_data
arguments: tag: D21
type_infered: string
name: extract_symbolic_data
arguments: tag: D19
type_infered: string

tool: D2: Enter option: 

tool: D21: %c

tool: D19: Enter Option: 

assistant: ```c
int main() {
  char key;
  printf("Enter option: ");
  scanf("%c", &key);
  while (key != 'q') {
    if (key == 'c' || key == 'd') {
      rot13();
      printf("Enter Option: ");
      getchar();
    }
    scanf("%c", &key);
  }
  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
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    D36(%rip),%rdi
  call   <printf@plt>
  lea    0x7(%rsp),%rsi
  lea    D14(%rip),%rdi
  call   <scanf@plt>
  movzbl 0x7(%rsp),%eax
  cmp    $0x71,%al
  je     L43
  lea    D29(%rip),%r12
  lea    0x7(%rsp),%rbp
  lea    D14(%rip),%rbx
  jmp    L15
L37:
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <scanf@plt>
  movzbl 0x7(%rsp),%eax
  cmp    $0x71,%al
  je     L43
L15:
  sub    $0x63,%eax
  cmp    $0x1,%al
  ja     L37
  mov    $0x0,%eax
  call   <rot13@plt>
  mov    %r12,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  call   <getchar@plt>
  jmp    L37
L43:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L34
  mov    $0x0,%eax
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L34:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D36
type: string
name: extract_symbolic_data
arguments: tag: D14
type: string
name: extract_symbolic_data
arguments: tag: D29
type: string

tool: D36: Enter option: 

tool: D14: %c

tool: D29: Enter Option: 

assistant: ```c
int main() {
  char key;
  printf("Enter option: ");
  scanf("%c", &key);
  while (key != 'q') {
    if (key == 'c' || key == 'd') {
      rot13();
      printf("Enter Option: ");
      getchar();
    }
    scanf("%c", &key);
  }
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<main>:
  endbr64
  push   %r12
  lea    D5(%rip),%rdi
  push   %rbp
  lea    D15(%rip),%rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x7(%rsp),%rbx
  call   <printf@plt>
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <scanf@plt>
  movzbl 0x7(%rsp),%eax
  cmp    $0x71,%al
  je     L46
  lea    D28(%rip),%r12
  jmp    L15
  nopl   0x0(%rax)
L17:
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <scanf@plt>
  movzbl 0x7(%rsp),%eax
  cmp    $0x71,%al
  je     L46
L15:
  sub    $0x63,%eax
  cmp    $0x1,%al
  ja     L17
  xor    %eax,%eax
  call   <rot13@plt>
  mov    %r12,%rdi
  call   <printf@plt>
  xor    %eax,%eax
  call   <getchar@plt>
  jmp    L17
  nopl   0x0(%rax,%rax,1)
L46:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L39
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L39:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D5
data_type: string
name: disassemble_data
arguments: tag: D15
data_type: string
name: disassemble_data
arguments: tag: D28
data_type: string

tool: D5: Enter option: 

tool: D15: %c

tool: D28: Enter Option: 

assistant: ```c
int main() {
  char key;
  printf("Enter option: ");
  scanf("%c", &key);
  while (key != 'q') {
    if (key == 'c' || key == 'd') {
      rot13();
      printf("Enter Option: ");
      getchar();
    }
    scanf("%c", &key);
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %r12
  lea    D29(%rip),%rdi
  push   %rbp
  lea    D1(%rip),%rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x7(%rsp),%rbx
  call   <printf@plt>
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <scanf@plt>
  movzbl 0x7(%rsp),%eax
  cmp    $0x71,%al
  je     L39
  lea    D0(%rip),%r12
  jmp    L4
  nopl   0x0(%rax)
L36:
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <scanf@plt>
  movzbl 0x7(%rsp),%eax
  cmp    $0x71,%al
  je     L39
L4:
  sub    $0x63,%eax
  cmp    $0x1,%al
  ja     L36
  xor    %eax,%eax
  call   <rot13@plt>
  mov    %r12,%rdi
  call   <printf@plt>
  xor    %eax,%eax
  call   <getchar@plt>
  jmp    L36
  nopl   0x0(%rax,%rax,1)
L39:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L52
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L52:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D29
type: string
name: unpack_data
arguments: data_tag: D1
type: string
name: unpack_data
arguments: data_tag: D0
type: string

tool: D29: Enter option: 

tool: D1: %c

tool: D0: Enter Option: 

assistant: ```c
int main() {
  char key;
  printf("Enter option: ");
  scanf("%c", &key);
  while (key != 'q') {
    if (key == 'c' || key == 'd') {
      rot13();
      printf("Enter Option: ");
      getchar();
    }
    scanf("%c", &key);
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<ft_strrchr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <ft_strlen@plt>
  mov    %eax,-0x4(%rbp)
  jmp    L30
L28:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  mov    -0x1c(%rbp),%edx
  cmp    %dl,%al
  jne    L7
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  jmp    L22
L7:
  subl   $0x1,-0x4(%rbp)
L30:
  cmpl   $0x0,-0x4(%rbp)
  jns    L28
  mov    $0x0,%eax
L22:
  leave
  ret
```

assistant: ```c
char *ft_strrchr(const char *s, int c) {
  int i;
  i = ft_strlen(s);
  while (i >= 0) {
    if (s[i] == (char)c)
      return ((char *)&(s[i]));
    i--;
  }
  return (0);
}
```
user: Translate the below assembly code into C programming language:

```asm
<ft_strrchr>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    %esi,%ebx
  call   <ft_strlen@plt>
  test   %eax,%eax
  js     L30
  movslq %eax,%rcx
  lea    0x0(%rbp,%rcx,1),%rdx
  lea    -0x1(%rbp,%rcx,1),%rcx
  mov    %eax,%eax
  sub    %rax,%rcx
L26:
  mov    %rdx,%rax
  cmp    %bl,(%rdx)
  je     L9
  sub    $0x1,%rdx
  cmp    %rcx,%rdx
  jne    L26
  mov    $0x0,%eax
L9:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L30:
  mov    $0x0,%eax
  jmp    L9
```

assistant: ```c
char *ft_strrchr(const char *s, int c) {
  int i;
  i = ft_strlen(s);
  while (i >= 0) {
    if (s[i] == (char)c)
      return ((char *)&(s[i]));
    i--;
  }
  return (0);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<ft_strrchr>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  call   <ft_strlen@plt>
  test   %eax,%eax
  js     L1
  movslq %eax,%rcx
  mov    %ebx,%esi
  lea    -0x1(%rbp,%rcx,1),%rdx
  lea    0x0(%rbp,%rcx,1),%rax
  sub    %rcx,%rdx
  jmp    L36
  nopl   0x0(%rax)
L17:
  sub    $0x1,%rax
  cmp    %rdx,%rax
  je     L1
L36:
  cmp    %sil,(%rax)
  jne    L17
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L1:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
char *ft_strrchr(const char *s, int c) {
  int i;
  i = ft_strlen(s);
  while (i >= 0) {
    if (s[i] == (char)c)
      return ((char *)&(s[i]));
    i--;
  }
  return (0);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<ft_strrchr>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  call   <ft_strlen@plt>
  test   %eax,%eax
  js     L23
  movslq %eax,%rcx
  mov    %ebx,%esi
  lea    -0x1(%rbp,%rcx,1),%rdx
  lea    0x0(%rbp,%rcx,1),%rax
  sub    %rcx,%rdx
  jmp    L13
  nopl   0x0(%rax)
L31:
  sub    $0x1,%rax
  cmp    %rdx,%rax
  je     L23
L13:
  cmp    %sil,(%rax)
  jne    L31
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L23:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
char *ft_strrchr(const char *s, int c) {
  int i;
  i = ft_strlen(s);
  while (i >= 0) {
    if (s[i] == (char)c)
      return ((char *)&(s[i]));
    i--;
  }
  return (0);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<read_pisound_system_file>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  add    $0xffffffffffffff80,%rsp
  mov    %rdi,-0x68(%rbp)
  mov    %rsi,-0x70(%rbp)
  mov    %rdx,-0x78(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x78(%rbp),%rcx
  lea    -0x58(%rbp),%rdx
  lea    -0x50(%rbp),%rax
  mov    $0x40,%esi
  mov    %rax,%rdi
  call   <read_text_file@plt>
  test   %eax,%eax
  jne    L22
  mov    $0x0,%eax
  jmp    L23
L22:
  mov    -0x70(%rbp),%rdx
  lea    -0x50(%rbp),%rcx
  mov    -0x68(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncpy@plt>
  mov    -0x58(%rbp),%rax
  cmp    $0x1,%rax
  jbe    L11
  mov    -0x68(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cltq
  lea    -0x1(%rax),%rdx
  mov    -0x68(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
L11:
  mov    $0x1,%eax
L23:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L25
  call   <__stack_chk_fail@plt>
L25:
  leave
  ret
```

assistant: ```c
bool read_pisound_system_file(char *dst, size_t length, const char *file) {
  char buffer[64];
  size_t n;
  if (!read_text_file(buffer, sizeof(buffer), &n, file))
    return false;
  strncpy(dst, buffer, length);
  if (n > 1)
    dst[strlen(dst) - 1] = '\0';
  return true;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<read_pisound_system_file>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x68,%rsp
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  mov    %rdx,%rcx
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%rdx
  lea    0x10(%rsp),%rdi
  mov    $0x40,%esi
  call   <read_text_file@plt>
  test   %eax,%eax
  jne    L29
L32:
  mov    0x58(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L9
  add    $0x68,%rsp
  pop    %rbx
  pop    %rbp
  ret
L29:
  lea    0x10(%rsp),%rsi
  mov    %rbp,%rdx
  mov    %rbx,%rdi
  call   <strncpy@plt>
  mov    $0x1,%eax
  cmpq   $0x1,0x8(%rsp)
  jbe    L32
  mov    %rbx,%rdi
  call   <strlen@plt>
  cltq
  movb   $0x0,-0x1(%rbx,%rax,1)
  mov    $0x1,%eax
  jmp    L32
L9:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
bool read_pisound_system_file(char *dst, size_t length, const char *file) {
  char buffer[64];
  size_t n;
  if (!read_text_file(buffer, sizeof(buffer), &n, file))
    return false;
  strncpy(dst, buffer, length);
  if (n > 1)
    dst[strlen(dst) - 1] = '\0';
  return true;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<read_pisound_system_file>:
  endbr64
  push   %r13
  mov    %rdx,%rcx
  mov    %rsi,%r13
  mov    $0x40,%esi
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x68,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rbp
  lea    0x8(%rsp),%rdx
  mov    %rbp,%rdi
  call   <read_text_file@plt>
  mov    %eax,%r12d
  test   %eax,%eax
  jne    L27
L17:
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x68,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax,%rax,1)
L27:
  mov    %r13,%rdx
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  mov    $0x1,%r12d
  call   <strncpy@plt>
  cmpq   $0x1,0x8(%rsp)
  jbe    L17
  mov    %rbx,%rdi
  call   <strlen@plt>
  cltq
  movb   $0x0,-0x1(%rbx,%rax,1)
  jmp    L17
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
bool read_pisound_system_file(char *dst, size_t length, const char *file) {
  char buffer[64];
  size_t n;
  if (!read_text_file(buffer, sizeof(buffer), &n, file))
    return false;
  strncpy(dst, buffer, length);
  if (n > 1)
    dst[strlen(dst) - 1] = '\0';
  return true;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<read_pisound_system_file>:
  endbr64
  push   %r13
  mov    %rdx,%rcx
  mov    %rsi,%r13
  mov    $0x40,%esi
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x68,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rbp
  lea    0x8(%rsp),%rdx
  mov    %rbp,%rdi
  call   <read_text_file@plt>
  mov    %eax,%r12d
  test   %eax,%eax
  jne    L5
L27:
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L17
  add    $0x68,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax,%rax,1)
L5:
  mov    %r13,%rdx
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  mov    $0x1,%r12d
  call   <strncpy@plt>
  cmpq   $0x1,0x8(%rsp)
  jbe    L27
  mov    %rbx,%rdi
  call   <strlen@plt>
  cltq
  movb   $0x0,-0x1(%rbx,%rax,1)
  jmp    L27
L17:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
bool read_pisound_system_file(char *dst, size_t length, const char *file) {
  char buffer[64];
  size_t n;
  if (!read_text_file(buffer, sizeof(buffer), &n, file))
    return false;
  strncpy(dst, buffer, length);
  if (n > 1)
    dst[strlen(dst) - 1] = '\0';
  return true;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<usage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <exit@plt>
  nop
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: label: D0
type: string

tool: D0: usage: oggenc -c key files...


assistant: ```c
void usage(int rc) {
  printf("usage: oggenc -c key files...\n");
  exit(rc);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<usage>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  lea    D8(%rip),%rdi
  call   <printf@plt>
  mov    %ebx,%edi
  call   <exit@plt>
  pop    %rbx
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D8
type_infered: string

tool: D8: usage: oggenc -c key files...


assistant: ```c
void usage(int rc) {
  printf("usage: oggenc -c key files...\n");
  exit(rc);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<usage>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  lea    D2(%rip),%rdi
  call   <printf@plt>
  mov    %ebp,%edi
  pop    %rbp
  jmp    1070 <exit@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D2
data_type: string

tool: D2: usage: oggenc -c key files...


assistant: ```c
void usage(int rc) {
  printf("usage: oggenc -c key files...\n");
  exit(rc);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<usage>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  lea    D7(%rip),%rdi
  call   <printf@plt>
  mov    %ebp,%edi
  pop    %rbp
  jmp    1070 <exit@plt>
```

tool_calls: name: unpack_data
arguments: label: D7
type_infered: string

tool: D7: usage: oggenc -c key files...


assistant: ```c
void usage(int rc) {
  printf("usage: oggenc -c key files...\n");
  exit(rc);
}
```
user: Translate the below assembly code into C programming language:

```asm
<right_shift_row>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  movl   $0x3,-0x4(%rbp)
  jmp    L5
L16:
  mov    -0x4(%rbp),%eax
  cltq
  lea    -0x1(%rax),%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x4(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <swap@plt>
  subl   $0x1,-0x4(%rbp)
L5:
  cmpl   $0x0,-0x4(%rbp)
  jg     L16
  nop
  nop
  leave
  ret
```

assistant: ```c
void right_shift_row(char *a) {
  int i;
  for (i = 3; i > 0; i--) {
    swap(a + i, a + i - 1);
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<right_shift_row>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  lea    0x2(%rdi),%r12
  lea    0x3(%rdi),%rdi
  mov    %r12,%rsi
  call   <swap@plt>
  lea    0x1(%rbx),%rbp
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <swap@plt>
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <swap@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void right_shift_row(char *a) {
  int i;
  for (i = 3; i > 0; i--) {
    swap(a + i, a + i - 1);
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<right_shift_row>:
  endbr64
  push   %r13
  lea    0x2(%rdi),%r13
  push   %r12
  mov    %r13,%rsi
  push   %rbp
  mov    %rdi,%rbp
  lea    0x3(%rdi),%rdi
  lea    0x1(%rbp),%r12
  call   <swap@plt>
  mov    %r12,%rsi
  mov    %r13,%rdi
  call   <swap@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1050 <swap@plt>
```

assistant: ```c
void right_shift_row(char *a) {
  int i;
  for (i = 3; i > 0; i--) {
    swap(a + i, a + i - 1);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<right_shift_row>:
  endbr64
  push   %r13
  lea    0x2(%rdi),%r13
  push   %r12
  mov    %r13,%rsi
  push   %rbp
  mov    %rdi,%rbp
  lea    0x3(%rdi),%rdi
  lea    0x1(%rbp),%r12
  call   <swap@plt>
  mov    %r12,%rsi
  mov    %r13,%rdi
  call   <swap@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1050 <swap@plt>
```

assistant: ```c
void right_shift_row(char *a) {
  int i;
  for (i = 3; i > 0; i--) {
    swap(a + i, a + i - 1);
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  movl   $0x5,-0x14(%rbp)
  movl   $0x9,-0x10(%rbp)
  movl   $0x0,-0xc(%rbp)
  mov    -0x14(%rbp),%eax
  mov    -0x10(%rbp),%edx
  mov    %edx,%ebx
  and    %ebx,%eax
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
int main() {
  int arg1 = 5;
  int arg2 = 9;
  int and = 0;
  __asm__("andl %%ebx, %%eax;" : "=a"(and) : "a"(arg1), "b"(arg2));
  return and;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %rbx
  mov    $0x5,%eax
  mov    $0x9,%ebx
  and    %ebx,%eax
  pop    %rbx
  ret
```

assistant: ```c
int main() {
  int arg1 = 5;
  int arg2 = 9;
  int and = 0;
  __asm__("andl %%ebx, %%eax;" : "=a"(and) : "a"(arg1), "b"(arg2));
  return and;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  push   %rbx
  mov    $0x5,%eax
  mov    $0x9,%ebx
  and    %ebx,%eax
  pop    %rbx
  ret
```

assistant: ```c
int main() {
  int arg1 = 5;
  int arg2 = 9;
  int and = 0;
  __asm__("andl %%ebx, %%eax;" : "=a"(and) : "a"(arg1), "b"(arg2));
  return and;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbx
  mov    $0x5,%eax
  mov    $0x9,%ebx
  and    %ebx,%eax
  pop    %rbx
  ret
```

assistant: ```c
int main() {
  int arg1 = 5;
  int arg2 = 9;
  int and = 0;
  __asm__("andl %%ebx, %%eax;" : "=a"(and) : "a"(arg1), "b"(arg2));
  return and;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<sigqueue>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %esi,-0x28(%rbp)
  mov    %edx,-0x2c(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x20(%rbp),%rax
  mov    $0x14,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  mov    -0x28(%rbp),%eax
  mov    %eax,-0x20(%rbp)
  mov    D4(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x10(%rbp)
  mov    -0x2c(%rbp),%eax
  mov    %eax,-0x14(%rbp)
  mov    $0x0,%eax
  call   <getpid@plt>
  mov    %eax,-0x18(%rbp)
  mov    $0x0,%eax
  call   <getuid@plt>
  mov    %eax,-0x1c(%rbp)
  lea    -0x20(%rbp),%rcx
  mov    -0x28(%rbp),%edx
  mov    -0x24(%rbp),%eax
  mov    %eax,%esi
  mov    $0xb2,%edi
  call   <syscall@plt>
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L4
  call   <__stack_chk_fail@plt>
L4:
  leave
  ret
```

assistant: ```c
int sigqueue(pid_t pid, int sig, const union sigval value) {
  siginfo_t si;
  memset(&si, 0, sizeof si);
  si.si_signo = sig;
  si.si_code = SI_QUEUE;
  si.si_value = value;
  si.si_pid = getpid();
  si.si_uid = getuid();
  return syscall(178, pid, sig, &si);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<sigqueue>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %edi,%ebp
  mov    %esi,%ebx
  mov    %edx,%r12d
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r13
  mov    $0x14,%edx
  mov    $0x0,%esi
  mov    %r13,%rdi
  call   <memset@plt>
  mov    %ebx,(%rsp)
  mov    D9(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,0x10(%rsp)
  mov    %r12d,0xc(%rsp)
  mov    $0x0,%eax
  call   <getpid@plt>
  mov    %eax,0x8(%rsp)
  mov    $0x0,%eax
  call   <getuid@plt>
  mov    %eax,0x4(%rsp)
  mov    %r13,%rcx
  mov    %ebx,%edx
  mov    %ebp,%esi
  mov    $0xb2,%edi
  call   <syscall@plt>
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L5
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L5:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int sigqueue(pid_t pid, int sig, const union sigval value) {
  siginfo_t si;
  memset(&si, 0, sizeof si);
  si.si_signo = sig;
  si.si_code = SI_QUEUE;
  si.si_value = value;
  si.si_pid = getpid();
  si.si_uid = getuid();
  return syscall(178, pid, sig, &si);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<sigqueue>:
  endbr64
  push   %r13
  push   %r12
  mov    %esi,%r12d
  xor    %esi,%esi
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %edx,%ebx
  mov    $0x14,%edx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r13
  mov    %r13,%rdi
  call   <memset@plt>
  mov    D0(%rip),%rax
  mov    %r12d,(%rsp)
  mov    %ebx,0xc(%rsp)
  mov    (%rax),%eax
  mov    %eax,0x10(%rsp)
  xor    %eax,%eax
  call   <getpid@plt>
  mov    %eax,0x8(%rsp)
  xor    %eax,%eax
  call   <getuid@plt>
  mov    %r12d,%edx
  mov    %r13,%rcx
  mov    %ebp,%esi
  mov    $0xb2,%edi
  mov    %eax,0x4(%rsp)
  call   <syscall@plt>
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L5
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L5:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int sigqueue(pid_t pid, int sig, const union sigval value) {
  siginfo_t si;
  memset(&si, 0, sizeof si);
  si.si_signo = sig;
  si.si_code = SI_QUEUE;
  si.si_value = value;
  si.si_pid = getpid();
  si.si_uid = getuid();
  return syscall(178, pid, sig, &si);
}
```