ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<file>:
  endbr64
  push   %r13
  mov    %rdi,%r13
  push   %r12
  sub    $0x8,%rsp
  call   <fopen@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L6
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax,%rax,1)
L6:
  mov    %r13,%rdx
  lea    D4(%rip),%rsi
  mov    $0x1,%edi
  call   <err@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: unpack_data
arguments: label: D4
type_guessed: string

tool: D4: %s

assistant: ```c
FILE *file(const char *name, const char *mode) {
  FILE *fp;
  if ((fp = fopen(name, mode)) == NULL)
    err(1, "%s", name);
  return (fp);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<file>:
  endbr64
  push   %r13
  mov    %rdi,%r13
  push   %r12
  sub    $0x8,%rsp
  call   <fopen@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L7
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax,%rax,1)
L7:
  mov    %r13,%rdx
  lea    D4(%rip),%rsi
  mov    $0x1,%edi
  call   <err@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D4
data_type: string

tool: D4: %s

assistant: ```c
FILE *file(const char *name, const char *mode) {
  FILE *fp;
  if ((fp = fopen(name, mode)) == NULL)
    err(1, "%s", name);
  return (fp);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<func1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <func2@plt>
  mov    $0x0,%eax
  call   <func3@plt>
  mov    $0x0,%eax
  call   <func5@plt>
  nop
  pop    %rbp
  ret
```

assistant: ```c
void func1() {
  func2();
  func3();
  func5();
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<func1>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <func2@plt>
  mov    $0x0,%eax
  call   <func3@plt>
  mov    $0x0,%eax
  call   <func5@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void func1() {
  func2();
  func3();
  func5();
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<func1>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <func2@plt>
  xor    %eax,%eax
  call   <func3@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1070 <func5@plt>
```

assistant: ```c
void func1() {
  func2();
  func3();
  func5();
}
```
user: Translate the below assembly code into C programming language:

```asm
<func1>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <func2@plt>
  xor    %eax,%eax
  call   <func3@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1070 <func5@plt>
```

assistant: ```c
void func1() {
  func2();
  func3();
  func5();
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    -0x7a1000(%rsp),%r11
L84:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L84
  sub    $0x230,%rsp
  mov    %edi,-0x7a1224(%rbp)
  mov    %rsi,-0x7a1230(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x7a1210(%rbp),%rax
  mov    $0x7a1200,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  movl   $0x0,-0x7a121c(%rbp)
  movl   $0x1,-0x7a1210(%rbp)
  movl   $0x1,-0x7a120c(%rbp)
  movl   $0x2,-0x7a1218(%rbp)
  jmp    L6
L9:
  mov    -0x7a1218(%rbp),%eax
  mov    %eax,-0x7a1214(%rbp)
  mov    -0x7a1214(%rbp),%eax
  add    %eax,-0x7a121c(%rbp)
  mov    -0x7a1218(%rbp),%eax
  cltq
  movl   $0x1,-0x7a1210(%rbp,%rax,4)
  mov    -0x7a1218(%rbp),%eax
  imul   %eax,%eax
  mov    %eax,-0x7a1218(%rbp)
  jmp    L62
L45:
  mov    -0x7a1218(%rbp),%eax
  cltq
  movl   $0x1,-0x7a1210(%rbp,%rax,4)
  mov    -0x7a1214(%rbp),%eax
  add    %eax,-0x7a1218(%rbp)
L62:
  cmpl   $0x0,-0x7a1218(%rbp)
  jle    L87
  cmpl   $0x1e847f,-0x7a1218(%rbp)
  jle    L45
  jmp    L87
L17:
  addl   $0x1,-0x7a1214(%rbp)
L87:
  cmpl   $0x1e847f,-0x7a1214(%rbp)
  jg     L53
  mov    -0x7a1214(%rbp),%eax
  cltq
  mov    -0x7a1210(%rbp,%rax,4),%eax
  test   %eax,%eax
  jne    L17
L53:
  mov    -0x7a1214(%rbp),%eax
  mov    %eax,-0x7a1218(%rbp)
L6:
  cmpl   $0x1e847f,-0x7a1218(%rbp)
  jle    L9
  mov    -0x7a121c(%rbp),%eax
  mov    %eax,%esi
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L19
  call   <__stack_chk_fail@plt>
L19:
  leave
  ret
```

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

tool: D5: %lld


assistant: ```c
int main(int argc, const char *argv[]) {
  bool numbers[2000000] = {0};
  uint64_t sum = 0;
  int i;
  numbers[0] = 1;
  numbers[1] = 1;
  i = 2;
  while (i < 2000000) {
    int n = i;
    sum += n;
    numbers[i] = 1;
    i = i * i;
    while (i > 0 && i < 2000000) {
      numbers[i] = 1;
      i += n;
    }
    while (n < 2000000 && numbers[n]) {
      n++;
    }
    i = n;
  }
  printf("%lld\n", sum);
  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
  lea    -0x7a1000(%rsp),%r11
L22:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L22
  sub    $0x218,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x7a1208(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  mov    $0x7a1200,%edx
  mov    $0x0,%esi
  call   <memset@plt>
  movl   $0x1,(%rsp)
  movl   $0x1,0x4(%rsp)
  mov    $0x2,%edx
  mov    $0x0,%edi
  jmp    L13
L57:
  cmp    $0x1e847f,%eax
  jg     L75
L13:
  add    %edx,%edi
  movslq %edx,%rax
  movl   $0x1,(%rsp,%rax,4)
  mov    %edx,%eax
  imul   %edx,%eax
  lea    -0x1(%rax),%ecx
  cmp    $0x1e847e,%ecx
  ja     L36
  movslq %edx,%rsi
  cltq
L30:
  movl   $0x1,(%rsp,%rax,4)
  add    %rsi,%rax
  lea    -0x1(%rax),%ecx
  cmp    $0x1e847e,%ecx
  jbe    L30
L36:
  cmp    $0x1e847f,%edx
  jg     L75
  movslq %edx,%rax
  mov    %rsp,%rcx
L65:
  mov    %eax,%edx
  cmpl   $0x0,(%rcx,%rax,4)
  je     L57
  add    $0x1,%rax
  cmp    $0x1e847f,%eax
  jle    L65
L75:
  mov    %edi,%esi
  lea    D6(%rip),%rdi
  call   <printf@plt>
  mov    0x7a1208(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L14
  mov    $0x0,%eax
  add    $0x7a1218,%rsp
  ret
L14:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D6
type: string

tool: D6: %lld


assistant: ```c
int main(int argc, const char *argv[]) {
  bool numbers[2000000] = {0};
  uint64_t sum = 0;
  int i;
  numbers[0] = 1;
  numbers[1] = 1;
  i = 2;
  while (i < 2000000) {
    int n = i;
    sum += n;
    numbers[i] = 1;
    i = i * i;
    while (i > 0 && i < 2000000) {
      numbers[i] = 1;
      i += n;
    }
    while (n < 2000000 && numbers[n]) {
      n++;
    }
    i = n;
  }
  printf("%lld\n", sum);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  lea    -0x7a1000(%rsp),%r11
L52:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L52
  sub    $0x218,%rsp
  mov    $0x7a1200,%edx
  xor    %esi,%esi
  mov    %fs:0x28,%rax
  mov    %rax,0x7a1208(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <memset@plt>
  mov    $0x2,%edx
  xor    %esi,%esi
  mov    %rax,%rdi
L10:
  movslq %edx,%rax
  add    %edx,%esi
  imul   %edx,%edx
  movl   $0x1,(%rsp,%rax,4)
  lea    -0x1(%rdx),%ecx
  cmp    $0x1e847e,%ecx
  ja     L6
  movslq %edx,%rdx
  nopl   (%rax)
L57:
  movl   $0x1,(%rdi,%rdx,4)
  add    %rax,%rdx
  lea    -0x1(%rdx),%ecx
  cmp    $0x1e847e,%ecx
  jbe    L57
  mov    (%rsp,%rax,4),%ecx
  jmp    L25
  nopw   0x0(%rax,%rax,1)
L37:
  mov    (%rdi,%rax,4),%ecx
L25:
  mov    %eax,%edx
  test   %ecx,%ecx
  je     L59
  add    $0x1,%rax
  cmp    $0x1e8480,%eax
  jne    L37
L82:
  lea    D2(%rip),%rdi
  call   <printf@plt>
  mov    0x7a1208(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L66
  xor    %eax,%eax
  add    $0x7a1218,%rsp
  ret
  nopl   (%rax)
L59:
  cmp    $0x1e8480,%eax
  jne    L10
  jmp    L82
  nopl   (%rax)
L6:
  mov    $0x1,%ecx
  jmp    L25
L66:
  call   <__stack_chk_fail@plt>
```

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

tool: D2: %lld


assistant: ```c
int main(int argc, const char *argv[]) {
  bool numbers[2000000] = {0};
  uint64_t sum = 0;
  int i;
  numbers[0] = 1;
  numbers[1] = 1;
  i = 2;
  while (i < 2000000) {
    int n = i;
    sum += n;
    numbers[i] = 1;
    i = i * i;
    while (i > 0 && i < 2000000) {
      numbers[i] = 1;
      i += n;
    }
    while (n < 2000000 && numbers[n]) {
      n++;
    }
    i = n;
  }
  printf("%lld\n", sum);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  lea    -0x7a1000(%rsp),%r11
L28:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L28
  sub    $0x218,%rsp
  mov    $0x7a1200,%edx
  xor    %esi,%esi
  mov    %fs:0x28,%rax
  mov    %rax,0x7a1208(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rcx
  mov    %rcx,%rdi
  call   <memset@plt>
  mov    $0x2,%edx
  xor    %r8d,%r8d
  mov    %rax,%rcx
  nopl   0x0(%rax)
L73:
  movslq %edx,%rax
  add    %edx,%r8d
  imul   %edx,%edx
  movl   $0x1,(%rsp,%rax,4)
  lea    -0x1(%rdx),%esi
  cmp    $0x1e847e,%esi
  ja     L77
  movslq %edx,%rdx
  cs nopw 0x0(%rax,%rax,1)
L21:
  movl   $0x1,(%rcx,%rdx,4)
  add    %rax,%rdx
  lea    -0x1(%rdx),%esi
  cmp    $0x1e847e,%esi
  jbe    L21
  nopl   (%rax)
L77:
  mov    (%rcx,%rax,4),%esi
  mov    %eax,%edx
  test   %esi,%esi
  je     L69
  add    $0x1,%rax
  cmp    $0x1e8480,%eax
  jne    L77
L16:
  mov    %r8d,%esi
  lea    D0(%rip),%rdi
  call   <printf@plt>
  mov    0x7a1208(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L24
  xor    %eax,%eax
  add    $0x7a1218,%rsp
  ret
  nopl   0x0(%rax,%rax,1)
L69:
  cmp    $0x1e8480,%eax
  jne    L73
  jmp    L16
L24:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D0
data_type: string

tool: D0: %lld


assistant: ```c
int main(int argc, const char *argv[]) {
  bool numbers[2000000] = {0};
  uint64_t sum = 0;
  int i;
  numbers[0] = 1;
  numbers[1] = 1;
  i = 2;
  while (i < 2000000) {
    int n = i;
    sum += n;
    numbers[i] = 1;
    i = i * i;
    while (i > 0 && i < 2000000) {
      numbers[i] = 1;
      i += n;
    }
    while (n < 2000000 && numbers[n]) {
      n++;
    }
    i = n;
  }
  printf("%lld\n", sum);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x18(%rbp),%rdx
  lea    -0x1c(%rbp),%rax
  mov    %rax,%rsi
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x1c(%rbp),%eax
  pxor   %xmm0,%xmm0
  cvtsi2ss %eax,%xmm0
  cvtss2sd %xmm0,%xmm0
  movsd  -0x18(%rbp),%xmm1
  divsd  %xmm1,%xmm0
  movsd  %xmm0,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  movq   %rax,%xmm0
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L0
  call   <__stack_chk_fail@plt>
L0:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: label: D2
datatype: string
name: disassemble_data
arguments: label: D0
datatype: string

tool: D2: %d %lf

tool: D0: %.3lf km/l


assistant: ```c
int main() {
  int X;
  double Y, kml;
  scanf("%d %lf", &X, &Y);
  kml = (float)X / Y;
  printf("%.3lf km/l\n", kml);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rdx
  lea    0xc(%rsp),%rsi
  lea    D18(%rip),%rdi
  call   <scanf@plt>
  pxor   %xmm0,%xmm0
  cvtsi2ssl 0xc(%rsp),%xmm0
  cvtss2sd %xmm0,%xmm0
  divsd  0x10(%rsp),%xmm0
  lea    D0(%rip),%rdi
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  mov    $0x0,%eax
  add    $0x28,%rsp
  ret
L3:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D18
type_guessed: string
name: disassemble_data
arguments: tag: D0
type_guessed: string

tool: D18: %d %lf

tool: D0: %.3lf km/l


assistant: ```c
int main() {
  int X;
  double Y, kml;
  scanf("%d %lf", &X, &Y);
  kml = (float)X / Y;
  printf("%.3lf km/l\n", kml);
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  lea    D12(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rdx
  lea    0xc(%rsp),%rsi
  call   <scanf@plt>
  pxor   %xmm0,%xmm0
  lea    D14(%rip),%rdi
  cvtsi2ssl 0xc(%rsp),%xmm0
  cvtss2sd %xmm0,%xmm0
  divsd  0x10(%rsp),%xmm0
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  xor    %eax,%eax
  add    $0x28,%rsp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D12
type_guessed: string
name: read_data
arguments: data_tag: D14
type_guessed: string

tool: D12: %d %lf

tool: D14: %.3lf km/l


assistant: ```c
int main() {
  int X;
  double Y, kml;
  scanf("%d %lf", &X, &Y);
  kml = (float)X / Y;
  printf("%.3lf km/l\n", kml);
  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
  sub    $0x28,%rsp
  lea    D12(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rdx
  lea    0xc(%rsp),%rsi
  call   <scanf@plt>
  pxor   %xmm0,%xmm0
  lea    D8(%rip),%rdi
  cvtsi2ssl 0xc(%rsp),%xmm0
  cvtss2sd %xmm0,%xmm0
  divsd  0x10(%rsp),%xmm0
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  xor    %eax,%eax
  add    $0x28,%rsp
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D12
data_type: string
name: unpack_data
arguments: data_label: D8
data_type: string

tool: D12: %d %lf

tool: D8: %.3lf km/l


assistant: ```c
int main() {
  int X;
  double Y, kml;
  scanf("%d %lf", &X, &Y);
  kml = (float)X / Y;
  printf("%.3lf km/l\n", kml);
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<append_text>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %ecx,-0x20(%rbp)
  mov    %r8d,-0x2c(%rbp)
  cmpq   $0x0,-0x28(%rbp)
  jne    L31
  mov    $0x0,%eax
  jmp    L12
L31:
  movl   $0x0,-0x4(%rbp)
  jmp    L3
L1:
  cmpl   $0x0,-0x2c(%rbp)
  jle    L61
  mov    -0x4(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  je     L59
L61:
  mov    -0x20(%rbp),%edx
  mov    -0x4(%rbp),%eax
  add    %edx,%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    -0x1c(%rbp),%ecx
  mov    -0x4(%rbp),%edx
  add    %ecx,%edx
  movslq %edx,%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  addl   $0x1,-0x4(%rbp)
L3:
  mov    -0x20(%rbp),%edx
  mov    -0x4(%rbp),%eax
  add    %edx,%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L1
  jmp    L21
L59:
  nop
L21:
  mov    -0x4(%rbp),%eax
L12:
  pop    %rbp
  ret
```

assistant: ```c
int append_text(char *string, int offset, char *text, int start, int len) {
  int i;
  if (text == NULL)
    return 0;
  for (i = 0; text[start + i] != 0; i++) {
    if (len > 0 && i == len)
      break;
    string[offset + i] = text[start + i];
  }
  return i;
}
```
user: What is the c source code of the assembly code below:

```asm
<append_text>:
  endbr64
  test   %rdx,%rdx
  je     L11
  movslq %ecx,%rcx
  add    %rcx,%rdx
  movzbl (%rdx),%ecx
  test   %cl,%cl
  je     L43
  test   %r8d,%r8d
  setg   %r10b
  mov    $0x1,%eax
  movslq %esi,%rsi
  add    %rsi,%rdi
L6:
  mov    %cl,-0x1(%rdi,%rax,1)
  mov    %eax,%r9d
  movzbl (%rdx,%rax,1),%ecx
  test   %cl,%cl
  je     L37
  cmp    %eax,%r8d
  sete   %sil
  add    $0x1,%rax
  test   %r10b,%sil
  je     L6
L37:
  mov    %r9d,%eax
  ret
L11:
  mov    $0x0,%r9d
  jmp    L37
L43:
  mov    $0x0,%r9d
  jmp    L37
```

assistant: ```c
int append_text(char *string, int offset, char *text, int start, int len) {
  int i;
  if (text == NULL)
    return 0;
  for (i = 0; text[start + i] != 0; i++) {
    if (len > 0 && i == len)
      break;
    string[offset + i] = text[start + i];
  }
  return i;
}
```
user: What is the c source code of the assembly code below?

```asm
<append_text>:
  endbr64
  test   %rdx,%rdx
  je     L9
  movslq %ecx,%rcx
  add    %rcx,%rdx
  movzbl (%rdx),%ecx
  test   %cl,%cl
  je     L9
  test   %r8d,%r8d
  movslq %esi,%rsi
  mov    $0x1,%eax
  setg   %r10b
  add    %rsi,%rdi
  jmp    L20
  nopw   0x0(%rax,%rax,1)
L41:
  cmp    %eax,%r8d
  sete   %sil
  add    $0x1,%rax
  test   %r10b,%sil
  jne    L24
L20:
  mov    %cl,-0x1(%rdi,%rax,1)
  movzbl (%rdx,%rax,1),%ecx
  mov    %eax,%r9d
  test   %cl,%cl
  jne    L41
L24:
  mov    %r9d,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L9:
  xor    %r9d,%r9d
  mov    %r9d,%eax
  ret
```

assistant: ```c
int append_text(char *string, int offset, char *text, int start, int len) {
  int i;
  if (text == NULL)
    return 0;
  for (i = 0; text[start + i] != 0; i++) {
    if (len > 0 && i == len)
      break;
    string[offset + i] = text[start + i];
  }
  return i;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<append_text>:
  endbr64
  test   %rdx,%rdx
  je     L43
  movslq %ecx,%rcx
  add    %rcx,%rdx
  movzbl (%rdx),%ecx
  test   %cl,%cl
  je     L43
  test   %r8d,%r8d
  movslq %esi,%rsi
  mov    $0x1,%eax
  setg   %r10b
  add    %rsi,%rdi
  jmp    L28
  nopw   0x0(%rax,%rax,1)
L39:
  cmp    %eax,%r8d
  sete   %sil
  add    $0x1,%rax
  test   %r10b,%sil
  jne    L18
L28:
  mov    %cl,-0x1(%rdi,%rax,1)
  movzbl (%rdx,%rax,1),%ecx
  mov    %eax,%r9d
  test   %cl,%cl
  jne    L39
L18:
  mov    %r9d,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L43:
  xor    %r9d,%r9d
  mov    %r9d,%eax
  ret
```

assistant: ```c
int append_text(char *string, int offset, char *text, int start, int len) {
  int i;
  if (text == NULL)
    return 0;
  for (i = 0; text[start + i] != 0; i++) {
    if (len > 0 && i == len)
      break;
    string[offset + i] = text[start + i];
  }
  return i;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x2a,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  imul   %eax,%eax
  mov    %eax,-0x4(%rbp)
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main(int argc, char *argv[]) {
  int a = 42;
  a = a * a;
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  mov    $0x0,%eax
  ret
```

assistant: ```c
int main(int argc, char *argv[]) {
  int a = 42;
  a = a * a;
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int main(int argc, char *argv[]) {
  int a = 42;
  a = a * a;
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int main(int argc, char *argv[]) {
  int a = 42;
  a = a * a;
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<lookup2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xa0,%rsp
  mov    %edi,-0x94(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x90(%rbp)
  movl   $0x1,-0x8c(%rbp)
  movl   $0x2,-0x88(%rbp)
  movl   $0x3,-0x84(%rbp)
  movl   $0x4,-0x80(%rbp)
  movl   $0x5,-0x7c(%rbp)
  movl   $0x6,-0x78(%rbp)
  movl   $0x7,-0x74(%rbp)
  movl   $0x8,-0x70(%rbp)
  movl   $0x9,-0x6c(%rbp)
  movl   $0xa,-0x68(%rbp)
  movl   $0xb,-0x64(%rbp)
  movl   $0xc,-0x60(%rbp)
  movl   $0xd,-0x5c(%rbp)
  movl   $0xe,-0x58(%rbp)
  movl   $0xf,-0x54(%rbp)
  movl   $0x10,-0x50(%rbp)
  movl   $0x11,-0x4c(%rbp)
  movl   $0x12,-0x48(%rbp)
  movl   $0x13,-0x44(%rbp)
  movl   $0x14,-0x40(%rbp)
  movl   $0x15,-0x3c(%rbp)
  movl   $0x16,-0x38(%rbp)
  movl   $0x17,-0x34(%rbp)
  movl   $0x18,-0x30(%rbp)
  movl   $0x19,-0x2c(%rbp)
  movl   $0x1a,-0x28(%rbp)
  movl   $0x1b,-0x24(%rbp)
  movl   $0x1c,-0x20(%rbp)
  movl   $0x1d,-0x1c(%rbp)
  movl   $0x1e,-0x18(%rbp)
  movl   $0x1f,-0x14(%rbp)
  mov    -0x94(%rbp),%eax
  add    $0x1,%eax
  cltq
  mov    -0x90(%rbp,%rax,4),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L8
  call   <__stack_chk_fail@plt>
L8:
  leave
  ret
```

assistant: ```c
int lookup2(int i) {
  int a[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31};
  return a[i + 1];
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<lookup2>:
  endbr64
  sub    $0x98,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x88(%rsp)
  xor    %eax,%eax
  movl   $0x0,(%rsp)
  movl   $0x1,0x4(%rsp)
  movl   $0x2,0x8(%rsp)
  movl   $0x3,0xc(%rsp)
  movl   $0x4,0x10(%rsp)
  movl   $0x5,0x14(%rsp)
  movl   $0x6,0x18(%rsp)
  movl   $0x7,0x1c(%rsp)
  movl   $0x8,0x20(%rsp)
  movl   $0x9,0x24(%rsp)
  movl   $0xa,0x28(%rsp)
  movl   $0xb,0x2c(%rsp)
  movl   $0xc,0x30(%rsp)
  movl   $0xd,0x34(%rsp)
  movl   $0xe,0x38(%rsp)
  movl   $0xf,0x3c(%rsp)
  movl   $0x10,0x40(%rsp)
  movl   $0x11,0x44(%rsp)
  movl   $0x12,0x48(%rsp)
  movl   $0x13,0x4c(%rsp)
  movl   $0x14,0x50(%rsp)
  movl   $0x15,0x54(%rsp)
  movl   $0x16,0x58(%rsp)
  movl   $0x17,0x5c(%rsp)
  movl   $0x18,0x60(%rsp)
  movl   $0x19,0x64(%rsp)
  movl   $0x1a,0x68(%rsp)
  movl   $0x1b,0x6c(%rsp)
  movl   $0x1c,0x70(%rsp)
  movl   $0x1d,0x74(%rsp)
  movl   $0x1e,0x78(%rsp)
  movl   $0x1f,0x7c(%rsp)
  add    $0x1,%edi
  movslq %edi,%rdi
  mov    (%rsp,%rdi,4),%eax
  mov    0x88(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L9
  add    $0x98,%rsp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int lookup2(int i) {
  int a[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31};
  return a[i + 1];
}
```
user: What is the c source code of the assembly code below:

```asm
<lookup2>:
  endbr64
  sub    $0x98,%rsp
  add    $0x1,%edi
  mov    %fs:0x28,%rax
  mov    %rax,0x88(%rsp)
  movabs $0x100000000,%rax
  movslq %edi,%rdi
  mov    %rax,(%rsp)
  movabs $0x300000002,%rax
  mov    %rax,0x8(%rsp)
  movabs $0x500000004,%rax
  mov    %rax,0x10(%rsp)
  movabs $0x700000006,%rax
  mov    %rax,0x18(%rsp)
  movabs $0x900000008,%rax
  mov    %rax,0x20(%rsp)
  movabs $0xb0000000a,%rax
  mov    %rax,0x28(%rsp)
  movabs $0xd0000000c,%rax
  mov    %rax,0x30(%rsp)
  movabs $0xf0000000e,%rax
  mov    %rax,0x38(%rsp)
  movabs $0x1100000010,%rax
  mov    %rax,0x40(%rsp)
  movabs $0x1300000012,%rax
  mov    %rax,0x48(%rsp)
  movabs $0x1500000014,%rax
  mov    %rax,0x50(%rsp)
  movabs $0x1700000016,%rax
  mov    %rax,0x58(%rsp)
  movabs $0x1900000018,%rax
  mov    %rax,0x60(%rsp)
  movabs $0x1b0000001a,%rax
  mov    %rax,0x68(%rsp)
  movabs $0x1d0000001c,%rax
  mov    %rax,0x70(%rsp)
  movabs $0x1f0000001e,%rax
  mov    %rax,0x78(%rsp)
  mov    (%rsp,%rdi,4),%eax
  mov    0x88(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L4
  add    $0x98,%rsp
  ret
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int lookup2(int i) {
  int a[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31};
  return a[i + 1];
}
```