ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What is the c source code of the assembly code below:

```asm
<write_string>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x18(%rbp)
  cmpl   $0x1,-0x14(%rbp)
  setg   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpl   $0x0,-0x18(%rbp)
  jns    L7
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x18(%rbp)
L7:
  movl   $0x0,-0x8(%rbp)
  jmp    L9
L39:
  mov    -0x18(%rbp),%eax
  sub    -0x8(%rbp),%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x20(%rbp),%rax
  add    %rax,%rcx
  mov    -0x14(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <write@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  not    %eax
  shr    $0x1f,%eax
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x4(%rbp),%eax
  add    %eax,-0x8(%rbp)
L9:
  mov    -0x8(%rbp),%eax
  cmp    -0x18(%rbp),%eax
  jl     L39
L21:
  mov    -0x14(%rbp),%eax
  mov    $0x1,%edx
  lea    D4(%rip),%rcx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <write@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  not    %eax
  shr    $0x1f,%eax
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpl   $0x0,-0x4(%rbp)
  je     L21
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: read_data
arguments: label: D4
datatype: string

tool: D4: 


assistant: ```c
int write_string(int fd, char *arr, int n) {
  int status, written;
  assert(fd > 1 && "Invalid file descriptor");
  if (n < 0) {
    n = strlen(arr);
  }
  written = 0;
  while (written < n) {
    status = write(fd, &arr[written], n - written);
    assert(status >= 0 && "Write failed");
    written += status;
  }
  do {
    status = write(fd, "\n", 1);
    assert(status >= 0 && "Write failed");
  } while (status == 0);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<write_string>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%r12d
  mov    %rsi,%r14
  mov    %edx,%r13d
  cmp    $0x1,%edi
  setg   %dil
  movzbl %dil,%edi
  call   <assert@plt>
  test   %r13d,%r13d
  js     L30
L13:
  test   %r13d,%r13d
  jle    L31
  mov    $0x0,%ebx
L10:
  mov    %r13d,%edx
  sub    %ebx,%edx
  movslq %ebx,%rsi
  add    %r14,%rsi
  mov    %r12d,%edi
  call   <write@plt>
  mov    %eax,%ebp
  mov    %eax,%edi
  not    %edi
  shr    $0x1f,%edi
  call   <assert@plt>
  add    %ebp,%ebx
  cmp    %ebx,%r13d
  jg     L10
L31:
  lea    D3(%rip),%rbp
L11:
  mov    $0x1,%edx
  mov    %rbp,%rsi
  mov    %r12d,%edi
  call   <write@plt>
  mov    %eax,%ebx
  mov    %eax,%edi
  not    %edi
  shr    $0x1f,%edi
  call   <assert@plt>
  test   %ebx,%ebx
  je     L11
  mov    $0x0,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L30:
  mov    %r14,%rdi
  call   <strlen@plt>
  mov    %eax,%r13d
  jmp    L13
```

tool_calls: name: extract_symbolic_data
arguments: tag: D3
type_infered: string

tool: D3: 


assistant: ```c
int write_string(int fd, char *arr, int n) {
  int status, written;
  assert(fd > 1 && "Invalid file descriptor");
  if (n < 0) {
    n = strlen(arr);
  }
  written = 0;
  while (written < n) {
    status = write(fd, &arr[written], n - written);
    assert(status >= 0 && "Write failed");
    written += status;
  }
  do {
    status = write(fd, "\n", 1);
    assert(status >= 0 && "Write failed");
  } while (status == 0);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<write_string>:
  endbr64
  push   %r14
  cmp    $0x1,%edi
  mov    %rsi,%r14
  push   %r13
  mov    %edx,%r13d
  push   %r12
  mov    %edi,%r12d
  setg   %dil
  push   %rbp
  movzbl %dil,%edi
  push   %rbx
  call   <assert@plt>
  test   %r13d,%r13d
  js     L10
L44:
  test   %r13d,%r13d
  jle    L13
  xor    %ebx,%ebx
  nopl   0x0(%rax)
L12:
  movslq %ebx,%rsi
  mov    %r13d,%edx
  mov    %r12d,%edi
  sub    %ebx,%edx
  add    %r14,%rsi
  call   <write@plt>
  mov    %eax,%edi
  mov    %eax,%ebp
  not    %edi
  add    %ebp,%ebx
  shr    $0x1f,%edi
  call   <assert@plt>
  cmp    %ebx,%r13d
  jg     L12
L13:
  lea    D0(%rip),%rbp
  nopw   0x0(%rax,%rax,1)
L49:
  mov    %r12d,%edi
  mov    $0x1,%edx
  mov    %rbp,%rsi
  call   <write@plt>
  mov    %eax,%edi
  mov    %eax,%ebx
  not    %edi
  shr    $0x1f,%edi
  call   <assert@plt>
  test   %ebx,%ebx
  je     L49
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   (%rax)
L10:
  mov    %r14,%rdi
  call   <strlen@plt>
  mov    %eax,%r13d
  jmp    L44
```

tool_calls: name: unpack_data
arguments: tag: D0
datatype: string

tool: D0: 


assistant: ```c
int write_string(int fd, char *arr, int n) {
  int status, written;
  assert(fd > 1 && "Invalid file descriptor");
  if (n < 0) {
    n = strlen(arr);
  }
  written = 0;
  while (written < n) {
    status = write(fd, &arr[written], n - written);
    assert(status >= 0 && "Write failed");
    written += status;
  }
  do {
    status = write(fd, "\n", 1);
    assert(status >= 0 && "Write failed");
  } while (status == 0);
  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
<write_string>:
  endbr64
  push   %r14
  cmp    $0x1,%edi
  mov    %rsi,%r14
  push   %r13
  mov    %edx,%r13d
  push   %r12
  mov    %edi,%r12d
  setg   %dil
  push   %rbp
  movzbl %dil,%edi
  push   %rbx
  call   <assert@plt>
  test   %r13d,%r13d
  js     L6
L13:
  test   %r13d,%r13d
  jle    L14
  xor    %ebx,%ebx
  nopl   0x0(%rax)
L0:
  movslq %ebx,%rsi
  mov    %r13d,%edx
  mov    %r12d,%edi
  sub    %ebx,%edx
  add    %r14,%rsi
  call   <write@plt>
  mov    %eax,%edi
  mov    %eax,%ebp
  not    %edi
  add    %ebp,%ebx
  shr    $0x1f,%edi
  call   <assert@plt>
  cmp    %ebx,%r13d
  jg     L0
L14:
  lea    D2(%rip),%rbp
  nopw   0x0(%rax,%rax,1)
L7:
  mov    %r12d,%edi
  mov    $0x1,%edx
  mov    %rbp,%rsi
  call   <write@plt>
  mov    %eax,%edi
  mov    %eax,%ebx
  not    %edi
  shr    $0x1f,%edi
  call   <assert@plt>
  test   %ebx,%ebx
  je     L7
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   (%rax)
L6:
  mov    %r14,%rdi
  call   <strlen@plt>
  mov    %eax,%r13d
  jmp    L13
```

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

tool: D2: 


assistant: ```c
int write_string(int fd, char *arr, int n) {
  int status, written;
  assert(fd > 1 && "Invalid file descriptor");
  if (n < 0) {
    n = strlen(arr);
  }
  written = 0;
  while (written < n) {
    status = write(fd, &arr[written], n - written);
    assert(status >= 0 && "Write failed");
    written += status;
  }
  do {
    status = write(fd, "\n", 1);
    assert(status >= 0 && "Write failed");
  } while (status == 0);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<read_at_least>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x18(%rbp)
  mov    -0x18(%rbp),%eax
  mov    %eax,-0xc(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L37
L16:
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0xc(%rbp),%edx
  mov    -0x14(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <read@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  jne    L26
  mov    $0x0,%eax
  jmp    L39
L26:
  mov    -0x4(%rbp),%eax
  add    %eax,-0x8(%rbp)
  mov    -0x4(%rbp),%eax
  sub    %eax,-0xc(%rbp)
L37:
  cmpl   $0x0,-0xc(%rbp)
  jg     L16
  mov    -0x8(%rbp),%eax
L39:
  leave
  ret
```

assistant: ```c
int read_at_least(int fd, unsigned char buf[], int nr) {
  int remaining = nr;
  int nr_read = 0;
  while (remaining > 0) {
    int read_this_time;
    read_this_time = read(fd, &buf[nr_read], remaining);
    if (read_this_time == 0)
      return 0;
    nr_read += read_this_time;
    remaining -= read_this_time;
  }
  return nr_read;
}
```
user: What is the c source code of the assembly code below?

```asm
<read_at_least>:
  endbr64
  test   %edx,%edx
  jle    L21
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%r12d
  mov    %rsi,%r13
  mov    %edx,%ebx
  mov    $0x0,%ebp
L28:
  movslq %ebp,%rsi
  add    %r13,%rsi
  mov    %ebx,%edx
  mov    %r12d,%edi
  call   <read@plt>
  test   %eax,%eax
  je     L18
  add    %eax,%ebp
  sub    %eax,%ebx
  test   %ebx,%ebx
  jg     L28
  mov    %ebp,%eax
L18:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L21:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int read_at_least(int fd, unsigned char buf[], int nr) {
  int remaining = nr;
  int nr_read = 0;
  while (remaining > 0) {
    int read_this_time;
    read_this_time = read(fd, &buf[nr_read], remaining);
    if (read_this_time == 0)
      return 0;
    nr_read += read_this_time;
    remaining -= read_this_time;
  }
  return nr_read;
}
```
user: Translate the below assembly code into C programming language:

```asm
<read_at_least>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %edx,%edx
  jle    L25
  mov    %edi,%ebp
  mov    %rsi,%r12
  mov    %edx,%ebx
  xor    %r13d,%r13d
  jmp    L20
  xchg   %ax,%ax
L38:
  sub    %eax,%ebx
  add    %eax,%r13d
  test   %ebx,%ebx
  jle    L23
L20:
  movslq %r13d,%rsi
  mov    %ebx,%edx
  mov    %ebp,%edi
  add    %r12,%rsi
  call   <read@plt>
  test   %eax,%eax
  jne    L38
L25:
  xor    %r13d,%r13d
L23:
  add    $0x8,%rsp
  mov    %r13d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int read_at_least(int fd, unsigned char buf[], int nr) {
  int remaining = nr;
  int nr_read = 0;
  while (remaining > 0) {
    int read_this_time;
    read_this_time = read(fd, &buf[nr_read], remaining);
    if (read_this_time == 0)
      return 0;
    nr_read += read_this_time;
    remaining -= read_this_time;
  }
  return nr_read;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<read_at_least>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %edx,%edx
  jle    L13
  mov    %edi,%ebp
  mov    %rsi,%r12
  mov    %edx,%ebx
  xor    %r13d,%r13d
  jmp    L33
  xchg   %ax,%ax
L9:
  sub    %eax,%ebx
  add    %eax,%r13d
  test   %ebx,%ebx
  jle    L24
L33:
  movslq %r13d,%rsi
  mov    %ebx,%edx
  mov    %ebp,%edi
  add    %r12,%rsi
  call   <read@plt>
  test   %eax,%eax
  jne    L9
L13:
  xor    %r13d,%r13d
L24:
  add    $0x8,%rsp
  mov    %r13d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int read_at_least(int fd, unsigned char buf[], int nr) {
  int remaining = nr;
  int nr_read = 0;
  while (remaining > 0) {
    int read_this_time;
    read_this_time = read(fd, &buf[nr_read], remaining);
    if (read_this_time == 0)
      return 0;
    nr_read += read_this_time;
    remaining -= read_this_time;
  }
  return nr_read;
}
```
user: Translate the below assembly code into C programming language:

```asm
<get_score>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movq   $0x0,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L18
L13:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sub    $0x41,%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  add    $0x1,%rax
  mov    %rax,-0x8(%rbp)
  addl   $0x1,-0xc(%rbp)
L18:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L2
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0xa,%al
  jne    L13
L2:
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
unsigned long get_score(char *s) {
  unsigned long sum = 0;
  int i = 0;
  while (*(s + i) != '\0' && *(s + i) != '\n') {
    sum += 1 + (unsigned long)(*(s + i) - 'A');
    i++;
  }
  return sum;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<get_score>:
  endbr64
  movzbl (%rdi),%eax
  test   %al,%al
  je     L42
  cmp    $0xa,%al
  je     L42
  add    $0x1,%rdi
  mov    $0x0,%edx
L5:
  movsbq %al,%rax
  lea    -0x40(%rdx,%rax,1),%rdx
  movzbl (%rdi),%eax
  add    $0x1,%rdi
  test   %al,%al
  je     L29
  cmp    $0xa,%al
  jne    L5
L29:
  mov    %rdx,%rax
  ret
L42:
  mov    $0x0,%edx
  jmp    L29
```

assistant: ```c
unsigned long get_score(char *s) {
  unsigned long sum = 0;
  int i = 0;
  while (*(s + i) != '\0' && *(s + i) != '\n') {
    sum += 1 + (unsigned long)(*(s + i) - 'A');
    i++;
  }
  return sum;
}
```
user: Translate the below assembly code into C programming language:

```asm
<get_score>:
  endbr64
  movsbq (%rdi),%rax
  test   %al,%al
  je     L26
  cmp    $0xa,%al
  je     L26
  add    $0x1,%rdi
  xor    %r8d,%r8d
  nopw   0x0(%rax,%rax,1)
L3:
  lea    -0x40(%r8,%rax,1),%r8
  movsbq (%rdi),%rax
  add    $0x1,%rdi
  test   %al,%al
  je     L24
  cmp    $0xa,%al
  jne    L3
L24:
  mov    %r8,%rax
  ret
  nopl   0x0(%rax)
L26:
  xor    %r8d,%r8d
  mov    %r8,%rax
  ret
```

assistant: ```c
unsigned long get_score(char *s) {
  unsigned long sum = 0;
  int i = 0;
  while (*(s + i) != '\0' && *(s + i) != '\n') {
    sum += 1 + (unsigned long)(*(s + i) - 'A');
    i++;
  }
  return sum;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<get_score>:
  endbr64
  movsbq (%rdi),%rax
  test   %al,%al
  je     L9
  cmp    $0xa,%al
  je     L9
  add    $0x1,%rdi
  xor    %r8d,%r8d
  nopw   0x0(%rax,%rax,1)
L11:
  lea    -0x40(%r8,%rax,1),%r8
  movsbq (%rdi),%rax
  add    $0x1,%rdi
  test   %al,%al
  je     L10
  cmp    $0xa,%al
  jne    L11
L10:
  mov    %r8,%rax
  ret
  nopl   0x0(%rax)
L9:
  xor    %r8d,%r8d
  mov    %r8,%rax
  ret
```

assistant: ```c
unsigned long get_score(char *s) {
  unsigned long sum = 0;
  int i = 0;
  while (*(s + i) != '\0' && *(s + i) != '\n') {
    sum += 1 + (unsigned long)(*(s + i) - 'A');
    i++;
  }
  return sum;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<fibrec>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %edi,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,%esi
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  cmpl   $0x1,-0x14(%rbp)
  je     L28
  cmpl   $0x0,-0x14(%rbp)
  jne    L11
L28:
  mov    $0x1,%eax
  jmp    L27
L11:
  mov    -0x14(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,%edi
  call   <fibrec>
  mov    %eax,%ebx
  mov    -0x14(%rbp),%eax
  sub    $0x2,%eax
  mov    %eax,%edi
  call   <fibrec>
  add    %ebx,%eax
L27:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D2
datatype: string

tool: D2: fib(%d)


assistant: ```c
int fibrec(int n) {
  printf("fib(%d)\n", n);
  if ((n == 1) || (n == 0)) {
    return 1;
  } else {
    return fibrec(n - 1) + fibrec(n - 2);
  }
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<fibrec>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebx
  mov    %edi,%esi
  lea    D0(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%eax
  cmp    $0x1,%ebx
  ja     L7
L4:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L7:
  lea    -0x1(%rbx),%edi
  call   <fibrec>
  mov    %eax,%ebp
  lea    -0x2(%rbx),%edi
  call   <fibrec>
  add    %ebp,%eax
  jmp    L4
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D0
datatype: string

tool: D0: fib(%d)


assistant: ```c
int fibrec(int n) {
  printf("fib(%d)\n", n);
  if ((n == 1) || (n == 0)) {
    return 1;
  } else {
    return fibrec(n - 1) + fibrec(n - 2);
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<kernel_version>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <uname@plt>
  test   %rax,%rax
  jns    L10
  mov    $0xffffffff,%eax
  jmp    L11
L10:
  mov    -0x18(%rbp),%eax
  lea    -0xc(%rbp),%rsi
  lea    -0x10(%rbp),%rcx
  lea    -0x14(%rbp),%rdx
  mov    %rsi,%r8
  lea    D5(%rip),%rsi
  mov    %eax,%edi
  call   <sscanf@plt>
  cmp    $0x3,%eax
  je     L48
  mov    $0xffffffff,%eax
  jmp    L11
L48:
  mov    -0xc(%rbp),%edx
  mov    -0x10(%rbp),%ecx
  mov    -0x14(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <KRELEASE@plt>
L11:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L43
  call   <__stack_chk_fail@plt>
L43:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: label: D5
type_infered: string

tool: D5: %d.%d.%d

assistant: ```c
int kernel_version(void) {
  struct utsname uts;
  int major, minor, patch;
  if (uname(&uts) < 0)
    return -1;
  if (sscanf(uts.release, "%d.%d.%d", &major, &minor, &patch) != 3)
    return -1;
  return KRELEASE(major, minor, patch);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<kernel_version>:
  endbr64
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%rdi
  call   <uname@plt>
  test   %rax,%rax
  js     L36
  lea    0x10(%rsp),%rcx
  lea    0xc(%rsp),%rdx
  lea    0x14(%rsp),%r8
  lea    D7(%rip),%rsi
  mov    0x8(%rsp),%edi
  call   <sscanf@plt>
  cmp    $0x3,%eax
  jne    L29
  mov    0x14(%rsp),%edx
  mov    0x10(%rsp),%esi
  mov    0xc(%rsp),%edi
  call   <KRELEASE@plt>
L19:
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L11
  add    $0x28,%rsp
  ret
L36:
  mov    $0xffffffff,%eax
  jmp    L19
L29:
  mov    $0xffffffff,%eax
  jmp    L19
L11:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: label: D7
datatype: string

tool: D7: %d.%d.%d

assistant: ```c
int kernel_version(void) {
  struct utsname uts;
  int major, minor, patch;
  if (uname(&uts) < 0)
    return -1;
  if (sscanf(uts.release, "%d.%d.%d", &major, &minor, &patch) != 3)
    return -1;
  return KRELEASE(major, minor, patch);
}
```
user: Translate the below assembly code into C programming language:

```asm
<kernel_version>:
  endbr64
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%rdi
  call   <uname@plt>
  test   %rax,%rax
  js     L19
  mov    0x8(%rsp),%edi
  lea    0x10(%rsp),%rcx
  lea    0xc(%rsp),%rdx
  lea    0x14(%rsp),%r8
  lea    D5(%rip),%rsi
  call   <sscanf@plt>
  cmp    $0x3,%eax
  jne    L19
  mov    0x14(%rsp),%edx
  mov    0x10(%rsp),%esi
  mov    0xc(%rsp),%edi
  call   <KRELEASE@plt>
L4:
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L9
  add    $0x28,%rsp
  ret
  nopl   0x0(%rax)
L19:
  mov    $0xffffffff,%eax
  jmp    L4
L9:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D5
datatype: string

tool: D5: %d.%d.%d

assistant: ```c
int kernel_version(void) {
  struct utsname uts;
  int major, minor, patch;
  if (uname(&uts) < 0)
    return -1;
  if (sscanf(uts.release, "%d.%d.%d", &major, &minor, &patch) != 3)
    return -1;
  return KRELEASE(major, minor, patch);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<kernel_version>:
  endbr64
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%rdi
  call   <uname@plt>
  test   %rax,%rax
  js     L7
  mov    0x8(%rsp),%edi
  lea    0x10(%rsp),%rcx
  lea    0xc(%rsp),%rdx
  lea    0x14(%rsp),%r8
  lea    D2(%rip),%rsi
  call   <sscanf@plt>
  cmp    $0x3,%eax
  jne    L7
  mov    0x14(%rsp),%edx
  mov    0x10(%rsp),%esi
  mov    0xc(%rsp),%edi
  call   <KRELEASE@plt>
L37:
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L18
  add    $0x28,%rsp
  ret
  nopl   0x0(%rax)
L7:
  mov    $0xffffffff,%eax
  jmp    L37
L18:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D2
type_infered: string

tool: D2: %d.%d.%d

assistant: ```c
int kernel_version(void) {
  struct utsname uts;
  int major, minor, patch;
  if (uname(&uts) < 0)
    return -1;
  if (sscanf(uts.release, "%d.%d.%d", &major, &minor, &patch) != 3)
    return -1;
  return KRELEASE(major, minor, patch);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<strstr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  cmpq   $0x0,-0x28(%rbp)
  jne    L65
  mov    $0x0,%eax
  jmp    L120
L65:
  cmpq   $0x0,-0x30(%rbp)
  je     L56
  mov    -0x30(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L53
L56:
  mov    -0x28(%rbp),%rax
  jmp    L120
L53:
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x18(%rbp)
  jmp    L71
L83:
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x30(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L107
L105:
  addq   $0x1,-0x10(%rbp)
  addq   $0x1,-0x8(%rbp)
L107:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L43
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L43
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  je     L105
L43:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L52
  mov    -0x18(%rbp),%rax
  jmp    L120
L52:
  addq   $0x1,-0x18(%rbp)
L71:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L83
  mov    $0x0,%eax
L120:
  pop    %rbp
  ret
```

assistant: ```c
char *strstr(const char *str, const char *subString) {
  char *cp, *s1, *s2;
  if (NULL == str) {
    return NULL;
  }
  if (subString == 0 || *subString == '\0') {
    return (char *)str;
  }
  for (cp = (char *)str; *cp; cp++) {
    s1 = cp;
    s2 = (char *)subString;
    while (*s1 && *s2 && (*s1 == *s2)) {
      s1++;
      s2++;
    }
    if (*s2 == '\0') {
      return cp;
    }
  }
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<strstr>:
  endbr64
  mov    %rdi,%rax
  cmpb   $0x0,(%rsi)
  je     L67
  cmpb   $0x0,(%rdi)
  jne    L10
  mov    $0x0,%eax
  ret
L79:
  cmpb   $0x0,(%rdx)
  je     L85
L8:
  add    $0x1,%rdi
  cmpb   $0x0,(%rdi)
  je     L24
L10:
  movzbl (%rdi),%eax
  mov    %rsi,%rdx
  mov    %rdi,%r8
  test   %al,%al
  je     L8
L18:
  movzbl (%rdx),%ecx
  cmp    %al,%cl
  jne    L79
  test   %cl,%cl
  je     L79
  add    $0x1,%r8
  add    $0x1,%rdx
  movzbl (%r8),%eax
  test   %al,%al
  jne    L18
  jmp    L79
L85:
  mov    %rdi,%rax
  ret
L24:
  mov    $0x0,%eax
L67:
  ret
```

assistant: ```c
char *strstr(const char *str, const char *subString) {
  char *cp, *s1, *s2;
  if (NULL == str) {
    return NULL;
  }
  if (subString == 0 || *subString == '\0') {
    return (char *)str;
  }
  for (cp = (char *)str; *cp; cp++) {
    s1 = cp;
    s2 = (char *)subString;
    while (*s1 && *s2 && (*s1 == *s2)) {
      s1++;
      s2++;
    }
    if (*s2 == '\0') {
      return cp;
    }
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<strstr>:
  endbr64
  movzbl (%rsi),%r8d
  mov    %rdi,%rax
  test   %r8b,%r8b
  je     L62
  movzbl (%rdi),%edx
  test   %dl,%dl
  je     L47
  nopw   0x0(%rax,%rax,1)
L54:
  mov    %r8d,%ecx
  mov    $0x1,%eax
  jmp    L55
  nopw   0x0(%rax,%rax,1)
L22:
  test   %cl,%cl
  je     L49
  movzbl (%rdi,%rax,1),%edx
  add    $0x1,%rax
  movzbl -0x1(%rsi,%rax,1),%ecx
  test   %dl,%dl
  je     L14
L55:
  cmp    %cl,%dl
  je     L22
L14:
  test   %cl,%cl
  je     L49
  movzbl 0x1(%rdi),%edx
  add    $0x1,%rdi
  test   %dl,%dl
  jne    L54
L47:
  xor    %eax,%eax
L62:
  ret
  nopl   0x0(%rax)
L49:
  mov    %rdi,%rax
  ret
```

assistant: ```c
char *strstr(const char *str, const char *subString) {
  char *cp, *s1, *s2;
  if (NULL == str) {
    return NULL;
  }
  if (subString == 0 || *subString == '\0') {
    return (char *)str;
  }
  for (cp = (char *)str; *cp; cp++) {
    s1 = cp;
    s2 = (char *)subString;
    while (*s1 && *s2 && (*s1 == *s2)) {
      s1++;
      s2++;
    }
    if (*s2 == '\0') {
      return cp;
    }
  }
  return 0;
}
```