ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Translate the below assembly code into C programming language:

```asm
<disp_example>:
  endbr64
  sub    $0x8,%rsp
  lea    D31(%rip),%rdi
  call   <my_putstr2@plt>
  lea    D8(%rip),%rdi
  call   <my_putstr2@plt>
  lea    D10(%rip),%rdi
  call   <my_putstr2@plt>
  lea    D29(%rip),%rdi
  add    $0x8,%rsp
  jmp    1050 <my_putstr2@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D31
type_guessed: string
name: retrieve_data
arguments: data_tag: D8
type_guessed: string
name: retrieve_data
arguments: data_tag: D10
type_guessed: string
name: retrieve_data
arguments: data_tag: D29
type_guessed: string

tool: D31: A valid file map begin with the correct number of rows of the 

tool: D8: map and each rows have the same length.
Each elements of the 

tool: D10: map are '.' or 'o'.
If any other caracters are found, the map 

tool: D29: is considered as wrong and is not executed.


assistant: ```c
void disp_example() {
  my_putstr2("A valid file map begin with the correct number of rows of the ");
  my_putstr2("map and each rows have the same length.\nEach elements of the ");
  my_putstr2("map are '.' or 'o'.\nIf any other caracters are found, the map ");
  my_putstr2("is considered as wrong and is not executed.\n");
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    $0xc8,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  movl   $0x0,-0x18(%rbp)
  movl   $0x0,-0x1c(%rbp)
  jmp    L72
L59:
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,%rsi
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  addl   $0x1,-0x1c(%rbp)
L72:
  cmpl   $0x5,-0x1c(%rbp)
  jle    L59
  mov    -0x1c(%rbp),%eax
  mov    %eax,-0x14(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <hop@plt>
  mov    %rax,-0x10(%rbp)
  movl   $0x1,-0x1c(%rbp)
  jmp    L73
L53:
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    $0x32,%esi
  mov    %rax,%rdi
  call   <is_in_bound@plt>
  cmp    $0x1,%eax
  jne    L70
  mov    -0x10(%rbp),%rax
  sub    -0x8(%rbp),%rax
  sar    $0x2,%rax
  mov    %rax,%rdx
  mov    -0x14(%rbp),%eax
  cltq
  cmp    %rax,%rdx
  jge    L70
  mov    -0x10(%rbp),%rax
  mov    (%rax),%eax
  test   %eax,%eax
  jne    L38
  movl   $0x1,-0x18(%rbp)
  jmp    L70
L38:
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <hop@plt>
  mov    %rax,-0x10(%rbp)
  addl   $0x1,-0x1c(%rbp)
L73:
  cmpl   $0x31,-0x1c(%rbp)
  jle    L53
L70:
  mov    -0x1c(%rbp),%edx
  mov    -0x18(%rbp),%eax
  mov    %eax,%esi
  lea    D10(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D2
type: string
name: parse_data
arguments: data_tag: D10
type: string

tool: D2: %d

tool: D10: %d
%d

assistant: ```c
int main() {
  int *arr = (int *)malloc(sizeof(int) * 50);
  int i, *p, k = 0, el;
  for (i = 0; i < 6; i++) {
    scanf("%d", &arr[i]);
  }
  el = i;
  p = hop(&arr[0]);
  for (i = 1; i < 50; i++) {
    if (is_in_bound(arr, 50, p) == 1 && p - &arr[0] < el) {
      if (arr[p - &arr[0]] == 0) {
        k = 1;
        break;
      } else
        p = hop(p);
    } else
      break;
  }
  printf("%d\n%d", k, i);
  free(arr);
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    $0xc8,%edi
  call   <malloc@plt>
  mov    %rax,%rbp
  mov    %rax,%rbx
  lea    0x18(%rax),%r13
  lea    D13(%rip),%r12
L55:
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <scanf@plt>
  add    $0x4,%rbx
  cmp    %r13,%rbx
  jne    L55
  mov    %rbp,%rdi
  call   <hop@plt>
  mov    %rax,%rbx
  mov    $0x1,%r12d
L29:
  mov    %rbx,%rdx
  mov    $0x32,%esi
  mov    %rbp,%rdi
  call   <is_in_bound@plt>
  cmp    $0x1,%eax
  jne    L40
  mov    %rbx,%rdx
  sub    %rbp,%rdx
  cmp    $0x14,%rdx
  jg     L34
  cmpl   $0x0,(%rbx)
  je     L35
  mov    %rbx,%rdi
  call   <hop@plt>
  mov    %rax,%rbx
  add    $0x1,%r12d
  cmp    $0x32,%r12d
  jne    L29
  mov    $0x0,%eax
  jmp    L35
L40:
  mov    $0x0,%eax
L35:
  mov    %r12d,%edx
  mov    %eax,%esi
  lea    D8(%rip),%rdi
  call   <printf@plt>
  mov    %rbp,%rdi
  call   <free@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L34:
  mov    $0x0,%eax
  jmp    L35
```

tool_calls: name: read_data
arguments: label: D13
type_guessed: string
name: read_data
arguments: label: D8
type_guessed: string

tool: D13: %d

tool: D8: %d
%d

assistant: ```c
int main() {
  int *arr = (int *)malloc(sizeof(int) * 50);
  int i, *p, k = 0, el;
  for (i = 0; i < 6; i++) {
    scanf("%d", &arr[i]);
  }
  el = i;
  p = hop(&arr[0]);
  for (i = 1; i < 50; i++) {
    if (is_in_bound(arr, 50, p) == 1 && p - &arr[0] < el) {
      if (arr[p - &arr[0]] == 0) {
        k = 1;
        break;
      } else
        p = hop(p);
    } else
      break;
  }
  printf("%d\n%d", k, i);
  free(arr);
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  push   %r13
  mov    $0xc8,%edi
  lea    D16(%rip),%r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <malloc@plt>
  mov    %rax,%r12
  mov    %rax,%rbp
  lea    0x18(%rax),%rbx
  nopl   0x0(%rax)
L42:
  mov    %rbp,%rsi
  mov    %r13,%rdi
  add    $0x4,%rbp
  call   <scanf@plt>
  cmp    %rbp,%rbx
  jne    L42
  mov    %r12,%rdi
  mov    $0x1,%r13d
  call   <hop@plt>
  mov    %rax,%rbp
  jmp    L26
  nopw   0x0(%rax,%rax,1)
L51:
  mov    %rbp,%rax
  sub    %r12,%rax
  cmp    $0x14,%rax
  jg     L12
  mov    0x0(%rbp),%eax
  test   %eax,%eax
  je     L4
  mov    %rbp,%rdi
  add    $0x1,%r13d
  call   <hop@plt>
  mov    %rax,%rbp
  cmp    $0x32,%r13d
  je     L12
L26:
  mov    $0x32,%esi
  mov    %rbp,%rdx
  mov    %r12,%rdi
  call   <is_in_bound@plt>
  mov    %eax,%esi
  cmp    $0x1,%eax
  je     L51
L12:
  xor    %esi,%esi
L4:
  mov    %r13d,%edx
  lea    D4(%rip),%rdi
  call   <printf@plt>
  mov    %r12,%rdi
  call   <free@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D16
type: string
name: extract_symbolic_data
arguments: tag: D4
type: string

tool: D16: %d

tool: D4: %d
%d

assistant: ```c
int main() {
  int *arr = (int *)malloc(sizeof(int) * 50);
  int i, *p, k = 0, el;
  for (i = 0; i < 6; i++) {
    scanf("%d", &arr[i]);
  }
  el = i;
  p = hop(&arr[0]);
  for (i = 1; i < 50; i++) {
    if (is_in_bound(arr, 50, p) == 1 && p - &arr[0] < el) {
      if (arr[p - &arr[0]] == 0) {
        k = 1;
        break;
      } else
        p = hop(p);
    } else
      break;
  }
  printf("%d\n%d", k, i);
  free(arr);
  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   %r13
  mov    $0xc8,%edi
  lea    D13(%rip),%r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <malloc@plt>
  mov    %rax,%r12
  mov    %rax,%rbp
  lea    0x18(%rax),%rbx
  nopl   0x0(%rax)
L31:
  mov    %rbp,%rsi
  mov    %r13,%rdi
  add    $0x4,%rbp
  call   <scanf@plt>
  cmp    %rbp,%rbx
  jne    L31
  mov    %r12,%rdi
  mov    $0x1,%r13d
  call   <hop@plt>
  mov    %rax,%rbp
  jmp    L56
  nopw   0x0(%rax,%rax,1)
L55:
  mov    %rbp,%rax
  sub    %r12,%rax
  cmp    $0x14,%rax
  jg     L20
  mov    0x0(%rbp),%eax
  test   %eax,%eax
  je     L14
  mov    %rbp,%rdi
  add    $0x1,%r13d
  call   <hop@plt>
  mov    %rax,%rbp
  cmp    $0x32,%r13d
  je     L20
L56:
  mov    $0x32,%esi
  mov    %rbp,%rdx
  mov    %r12,%rdi
  call   <is_in_bound@plt>
  mov    %eax,%esi
  cmp    $0x1,%eax
  je     L55
L20:
  xor    %esi,%esi
L14:
  mov    %r13d,%edx
  lea    D10(%rip),%rdi
  call   <printf@plt>
  mov    %r12,%rdi
  call   <free@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: parse_data
arguments: data_label: D13
type_guessed: string
name: parse_data
arguments: data_label: D10
type_guessed: string

tool: D13: %d

tool: D10: %d
%d

assistant: ```c
int main() {
  int *arr = (int *)malloc(sizeof(int) * 50);
  int i, *p, k = 0, el;
  for (i = 0; i < 6; i++) {
    scanf("%d", &arr[i]);
  }
  el = i;
  p = hop(&arr[0]);
  for (i = 1; i < 50; i++) {
    if (is_in_bound(arr, 50, p) == 1 && p - &arr[0] < el) {
      if (arr[p - &arr[0]] == 0) {
        k = 1;
        break;
      } else
        p = hop(p);
    } else
      break;
  }
  printf("%d\n%d", k, i);
  free(arr);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    $0x0,%eax
  call   <Pm_Initialize@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  jne    L3
  mov    $0x0,%eax
  call   <Pm_CountDevices@plt>
  mov    %eax,%esi
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    $0x1,%edi
  call   <Pt_Start@plt>
  mov    $0x0,%eax
  call   <Pt_Stop@plt>
  jmp    L19
L3:
  nop
L19:
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: parse_data
arguments: label: D3
type_guessed: string

tool: D3: %d


assistant: ```c
int main() {
  int r = Pm_Initialize();
  if (r != 0) {
    goto error;
  }
  printf("%d\n", Pm_CountDevices());
  Pt_Start(1, NULL, NULL);
  Pt_Stop();
error:
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <Pm_Initialize@plt>
  test   %eax,%eax
  je     L1
L9:
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
L1:
  call   <Pm_CountDevices@plt>
  mov    %eax,%esi
  lea    D1(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    $0x1,%edi
  call   <Pt_Start@plt>
  mov    $0x0,%eax
  call   <Pt_Stop@plt>
  jmp    L9
```

tool_calls: name: parse_data
arguments: label: D1
type_guessed: string

tool: D1: %d


assistant: ```c
int main() {
  int r = Pm_Initialize();
  if (r != 0) {
    goto error;
  }
  printf("%d\n", Pm_CountDevices());
  Pt_Start(1, NULL, NULL);
  Pt_Stop();
error:
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <Pm_Initialize@plt>
  test   %eax,%eax
  jne    L9
  call   <Pm_CountDevices@plt>
  lea    D6(%rip),%rdi
  mov    %eax,%esi
  call   <printf@plt>
  xor    %edx,%edx
  xor    %esi,%esi
  mov    $0x1,%edi
  call   <Pt_Start@plt>
  xor    %eax,%eax
  call   <Pt_Stop@plt>
L9:
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D6
type_infered: string

tool: D6: %d


assistant: ```c
int main() {
  int r = Pm_Initialize();
  if (r != 0) {
    goto error;
  }
  printf("%d\n", Pm_CountDevices());
  Pt_Start(1, NULL, NULL);
  Pt_Stop();
error:
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <Pm_Initialize@plt>
  test   %eax,%eax
  jne    L4
  call   <Pm_CountDevices@plt>
  lea    D3(%rip),%rdi
  mov    %eax,%esi
  call   <printf@plt>
  xor    %edx,%edx
  xor    %esi,%esi
  mov    $0x1,%edi
  call   <Pt_Start@plt>
  xor    %eax,%eax
  call   <Pt_Stop@plt>
L4:
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D3
data_type: string

tool: D3: %d


assistant: ```c
int main() {
  int r = Pm_Initialize();
  if (r != 0) {
    goto error;
  }
  printf("%d\n", Pm_CountDevices());
  Pt_Start(1, NULL, NULL);
  Pt_Stop();
error:
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<serialin>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    $0x0,%esi
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <mkfifo@plt>
  mov    $0x0,%esi
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <open@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0x38,%rax
  mov    (%rax),%edx
  mov    -0x18(%rbp),%rax
  add    $0x38,%rax
  or     $0x10,%edx
  mov    %edx,(%rax)
L2:
  mov    -0x1c(%rbp),%eax
  mov    %eax,%edi
  call   <interrupt_wait@plt>
  mov    -0x18(%rbp),%rax
  add    $0x44,%rax
  movl   $0x10,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x18,%rax
  mov    (%rax),%eax
  and    $0x10,%eax
  test   %eax,%eax
  jne    L2
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  mov    %al,-0xd(%rbp)
  lea    -0xd(%rbp),%rcx
  mov    -0xc(%rbp),%eax
  mov    $0x1,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <write@plt>
  jmp    L2
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D13
type: string

tool: D13: /dev/tty0/in

assistant: ```c
void serialin(volatile unsigned int *uart, unsigned int intr) {
  int fd;
  char c;
  mkfifo("/dev/tty0/in", 0);
  fd = open("/dev/tty0/in", 0);
  *(uart + 0x0E) |= 0x10;
  while (1) {
    interrupt_wait(intr);
    *(uart + 0x11) = 0x10;
    if (!(*(uart + 0x06) & 0x10)) {
      c = *uart;
      write(fd, &c, 1);
    }
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<serialin>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%rbx
  mov    %esi,%ebp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    $0x0,%esi
  lea    D5(%rip),%r12
  mov    %r12,%rdi
  call   <mkfifo@plt>
  mov    $0x0,%esi
  mov    %r12,%rdi
  call   <open@plt>
  mov    %eax,%r12d
  mov    0x38(%rbx),%eax
  or     $0x10,%eax
  mov    %eax,0x38(%rbx)
  lea    0x7(%rsp),%r13
L12:
  mov    %ebp,%edi
  call   <interrupt_wait@plt>
  movl   $0x10,0x44(%rbx)
  mov    0x18(%rbx),%eax
  test   $0x10,%al
  jne    L12
  mov    (%rbx),%eax
  mov    %al,0x7(%rsp)
  mov    $0x1,%edx
  mov    %r13,%rsi
  mov    %r12d,%edi
  call   <write@plt>
  jmp    L12
```

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

tool: D5: /dev/tty0/in

assistant: ```c
void serialin(volatile unsigned int *uart, unsigned int intr) {
  int fd;
  char c;
  mkfifo("/dev/tty0/in", 0);
  fd = open("/dev/tty0/in", 0);
  *(uart + 0x0E) |= 0x10;
  while (1) {
    interrupt_wait(intr);
    *(uart + 0x11) = 0x10;
    if (!(*(uart + 0x06) & 0x10)) {
      c = *uart;
      write(fd, &c, 1);
    }
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<serialin>:
  endbr64
  push   %r13
  push   %r12
  lea    D1(%rip),%r12
  push   %rbp
  mov    %esi,%ebp
  xor    %esi,%esi
  push   %rbx
  mov    %rdi,%rbx
  mov    %r12,%rdi
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x7(%rsp),%r13
  call   <mkfifo@plt>
  mov    %r12,%rdi
  xor    %esi,%esi
  call   <open@plt>
  mov    %eax,%r12d
  mov    0x38(%rbx),%eax
  or     $0x10,%eax
  mov    %eax,0x38(%rbx)
  nop
L13:
  mov    %ebp,%edi
  call   <interrupt_wait@plt>
  movl   $0x10,0x44(%rbx)
  mov    0x18(%rbx),%eax
  test   $0x10,%al
  jne    L13
  mov    (%rbx),%eax
  mov    $0x1,%edx
  mov    %r13,%rsi
  mov    %r12d,%edi
  mov    %al,0x7(%rsp)
  call   <write@plt>
  jmp    L13
```

tool_calls: name: retrieve_data
arguments: label: D1
type_guessed: string

tool: D1: /dev/tty0/in

assistant: ```c
void serialin(volatile unsigned int *uart, unsigned int intr) {
  int fd;
  char c;
  mkfifo("/dev/tty0/in", 0);
  fd = open("/dev/tty0/in", 0);
  *(uart + 0x0E) |= 0x10;
  while (1) {
    interrupt_wait(intr);
    *(uart + 0x11) = 0x10;
    if (!(*(uart + 0x06) & 0x10)) {
      c = *uart;
      write(fd, &c, 1);
    }
  }
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<serialin>:
  endbr64
  push   %r13
  push   %r12
  lea    D6(%rip),%r12
  push   %rbp
  mov    %esi,%ebp
  xor    %esi,%esi
  push   %rbx
  mov    %rdi,%rbx
  mov    %r12,%rdi
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x7(%rsp),%r13
  call   <mkfifo@plt>
  mov    %r12,%rdi
  xor    %esi,%esi
  call   <open@plt>
  mov    %eax,%r12d
  mov    0x38(%rbx),%eax
  or     $0x10,%eax
  mov    %eax,0x38(%rbx)
  nop
L6:
  mov    %ebp,%edi
  call   <interrupt_wait@plt>
  movl   $0x10,0x44(%rbx)
  mov    0x18(%rbx),%eax
  test   $0x10,%al
  jne    L6
  mov    (%rbx),%eax
  mov    $0x1,%edx
  mov    %r13,%rsi
  mov    %r12d,%edi
  mov    %al,0x7(%rsp)
  call   <write@plt>
  jmp    L6
```

tool_calls: name: unpack_data
arguments: label: D6
datatype: string

tool: D6: /dev/tty0/in

assistant: ```c
void serialin(volatile unsigned int *uart, unsigned int intr) {
  int fd;
  char c;
  mkfifo("/dev/tty0/in", 0);
  fd = open("/dev/tty0/in", 0);
  *(uart + 0x0E) |= 0x10;
  while (1) {
    interrupt_wait(intr);
    *(uart + 0x11) = 0x10;
    if (!(*(uart + 0x06) & 0x10)) {
      c = *uart;
      write(fd, &c, 1);
    }
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<any>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0x8(%rbp)
L17:
  movl   $0x0,-0x4(%rbp)
L32:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L68
  mov    -0x8(%rbp),%eax
  jmp    L27
L68:
  mov    -0x8(%rbp),%edx
  mov    -0x4(%rbp),%eax
  add    %edx,%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L45
  mov    $0xffffffff,%eax
  jmp    L27
L45:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  mov    -0x8(%rbp),%ecx
  mov    -0x4(%rbp),%eax
  add    %ecx,%eax
  movslq %eax,%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  jne    L16
  addl   $0x1,-0x4(%rbp)
  jmp    L32
L16:
  nop
  addl   $0x1,-0x8(%rbp)
  jmp    L17
L27:
  pop    %rbp
  ret
```

assistant: ```c
int any(const char s1[], const char s2[]) {
  int i, j;
  for (i = 0;; ++i) {
    for (j = 0;; ++j) {
      if (!s2[j])
        return i;
      else if (!s1[i + j])
        return -1;
      else if (s2[j] != s1[i + j])
        break;
    }
  }
  return -1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<any>:
  endbr64
  movzbl (%rsi),%r8d
  mov    $0x0,%r9d
L50:
  test   %r8b,%r8b
  je     L38
  mov    %r8d,%ecx
  mov    $0x0,%eax
L14:
  movzbl (%rdi,%rax,1),%edx
  test   %dl,%dl
  je     L49
  cmp    %cl,%dl
  jne    L57
  add    $0x1,%rax
  movzbl (%rsi,%rax,1),%ecx
  test   %cl,%cl
  jne    L14
  jmp    L38
L57:
  add    $0x1,%r9d
  add    $0x1,%rdi
  jmp    L50
L49:
  mov    $0xffffffff,%r9d
L38:
  mov    %r9d,%eax
  ret
```

assistant: ```c
int any(const char s1[], const char s2[]) {
  int i, j;
  for (i = 0;; ++i) {
    for (j = 0;; ++j) {
      if (!s2[j])
        return i;
      else if (!s1[i + j])
        return -1;
      else if (s2[j] != s1[i + j])
        break;
    }
  }
  return -1;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<any>:
  endbr64
  movzbl (%rsi),%r8d
  xor    %r9d,%r9d
L46:
  test   %r8b,%r8b
  je     L21
  mov    %r8d,%ecx
  xor    %eax,%eax
  jmp    L20
  nopw   0x0(%rax,%rax,1)
L7:
  cmp    %cl,%dl
  jne    L59
  add    $0x1,%rax
  movzbl (%rsi,%rax,1),%ecx
  test   %cl,%cl
  je     L21
L20:
  movzbl (%rdi,%rax,1),%edx
  test   %dl,%dl
  jne    L7
  mov    $0xffffffff,%r9d
L21:
  mov    %r9d,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L59:
  add    $0x1,%r9d
  add    $0x1,%rdi
  jmp    L46
```

assistant: ```c
int any(const char s1[], const char s2[]) {
  int i, j;
  for (i = 0;; ++i) {
    for (j = 0;; ++j) {
      if (!s2[j])
        return i;
      else if (!s1[i + j])
        return -1;
      else if (s2[j] != s1[i + j])
        break;
    }
  }
  return -1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<any>:
  endbr64
  movzbl (%rsi),%r8d
  xor    %r9d,%r9d
L7:
  test   %r8b,%r8b
  je     L40
  mov    %r8d,%ecx
  xor    %eax,%eax
  jmp    L14
  nopw   0x0(%rax,%rax,1)
L8:
  cmp    %cl,%dl
  jne    L34
  add    $0x1,%rax
  movzbl (%rsi,%rax,1),%ecx
  test   %cl,%cl
  je     L40
L14:
  movzbl (%rdi,%rax,1),%edx
  test   %dl,%dl
  jne    L8
  mov    $0xffffffff,%r9d
L40:
  mov    %r9d,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L34:
  add    $0x1,%r9d
  add    $0x1,%rdi
  jmp    L7
```

assistant: ```c
int any(const char s1[], const char s2[]) {
  int i, j;
  for (i = 0;; ++i) {
    for (j = 0;; ++j) {
      if (!s2[j])
        return i;
      else if (!s1[i + j])
        return -1;
      else if (s2[j] != s1[i + j])
        break;
    }
  }
  return -1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<date_get_year>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    $0x0,%edi
  call   <time@plt>
  mov    %eax,-0x14(%rbp)
  lea    -0x14(%rbp),%rax
  mov    %rax,%rdi
  call   <localtime@plt>
  mov    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    (%rax),%eax
  add    $0x76c,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L4
  call   <__stack_chk_fail@plt>
L4:
  leave
  ret
```

assistant: ```c
int date_get_year(void) {
  time_t t;
  struct tm *lt;
  t = time((void *)0);
  lt = localtime(&t);
  return lt->tm_year + 1900;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<date_get_year>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    $0x0,%edi
  call   <time@plt>
  mov    %eax,0x4(%rsp)
  lea    0x4(%rsp),%rdi
  call   <localtime@plt>
  mov    (%rax),%eax
  add    $0x76c,%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L8
  add    $0x18,%rsp
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int date_get_year(void) {
  time_t t;
  struct tm *lt;
  t = time((void *)0);
  lt = localtime(&t);
  return lt->tm_year + 1900;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<date_get_year>:
  endbr64
  sub    $0x18,%rsp
  xor    %edi,%edi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <time@plt>
  lea    0x4(%rsp),%rdi
  mov    %eax,0x4(%rsp)
  call   <localtime@plt>
  mov    (%rax),%eax
  add    $0x76c,%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L9
  add    $0x18,%rsp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int date_get_year(void) {
  time_t t;
  struct tm *lt;
  t = time((void *)0);
  lt = localtime(&t);
  return lt->tm_year + 1900;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<date_get_year>:
  endbr64
  sub    $0x18,%rsp
  xor    %edi,%edi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <time@plt>
  lea    0x4(%rsp),%rdi
  mov    %eax,0x4(%rsp)
  call   <localtime@plt>
  mov    (%rax),%eax
  add    $0x76c,%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L3
  add    $0x18,%rsp
  ret
L3:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int date_get_year(void) {
  time_t t;
  struct tm *lt;
  t = time((void *)0);
  lt = localtime(&t);
  return lt->tm_year + 1900;
}
```