ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<__setgid>:
  endbr64
  sub    $0x8,%rsp
  mov    D9(%rip),%rax
  mov    (%rax),%edi
  call   <__set_errno@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int __setgid(gid_t gid) {
  __set_errno(ENOSYS);
  return -1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<SSIEnable>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  add    $0x4,%rax
  mov    (%rax),%rax
  mov    -0x8(%rbp),%rdx
  add    $0x4,%rdx
  or     $0x2,%rax
  mov    %rax,(%rdx)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void SSIEnable(uint32_t ui32Base) {
  ;
  (*((volatile unsigned long *)(ui32Base + 0x00000004))) |= 0x00000002;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<SSIEnable>:
  endbr64
  mov    0x4(%rdi),%rax
  or     $0x2,%rax
  mov    %rax,0x4(%rdi)
  ret
```

assistant: ```c
void SSIEnable(uint32_t ui32Base) {
  ;
  (*((volatile unsigned long *)(ui32Base + 0x00000004))) |= 0x00000002;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<SSIEnable>:
  endbr64
  mov    0x4(%rdi),%rax
  or     $0x2,%rax
  mov    %rax,0x4(%rdi)
  ret
```

assistant: ```c
void SSIEnable(uint32_t ui32Base) {
  ;
  (*((volatile unsigned long *)(ui32Base + 0x00000004))) |= 0x00000002;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<SSIEnable>:
  endbr64
  mov    0x4(%rdi),%rax
  or     $0x2,%rax
  mov    %rax,0x4(%rdi)
  ret
```

assistant: ```c
void SSIEnable(uint32_t ui32Base) {
  ;
  (*((volatile unsigned long *)(ui32Base + 0x00000004))) |= 0x00000002;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<ft_strcmp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L13
L0:
  addl   $0x1,-0x4(%rbp)
L13:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  mov    -0x4(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x20(%rbp),%rax
  add    %rcx,%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  jne    L29
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L29
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L0
L29:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    -0x4(%rbp),%edx
  movslq %edx,%rcx
  mov    -0x20(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rdx),%edx
  movzbl %dl,%edx
  sub    %edx,%eax
  pop    %rbp
  ret
```

assistant: ```c
int ft_strcmp(const char *s1, const char *s2) {
  int i;
  i = 0;
  while (s1[i] == s2[i] && s1[i] && s2[i])
    i++;
  return ((int)((unsigned char)s1[i] - (unsigned char)s2[i]));
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<ft_strcmp>:
  endbr64
  movzbl (%rdi),%eax
  movzbl (%rsi),%ecx
  test   %al,%al
  setne  %r8b
  cmp    %cl,%al
  sete   %dl
  test   %dl,%r8b
  je     L0
  test   %cl,%cl
  je     L0
  mov    $0x1,%edx
L12:
  movzbl (%rdi,%rdx,1),%eax
  movzbl (%rsi,%rdx,1),%ecx
  add    $0x1,%rdx
  test   %al,%al
  setne  %r9b
  cmp    %cl,%al
  sete   %r8b
  test   %r8b,%r9b
  je     L0
  test   %cl,%cl
  jne    L12
L0:
  movzbl %al,%eax
  movzbl %cl,%ecx
  sub    %ecx,%eax
  ret
```

assistant: ```c
int ft_strcmp(const char *s1, const char *s2) {
  int i;
  i = 0;
  while (s1[i] == s2[i] && s1[i] && s2[i])
    i++;
  return ((int)((unsigned char)s1[i] - (unsigned char)s2[i]));
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<ft_strcmp>:
  endbr64
  movzbl (%rdi),%eax
  movzbl (%rsi),%ecx
  mov    $0x1,%edx
  cmp    %cl,%al
  je     L36
  jmp    L2
  nopl   (%rax)
L48:
  test   %cl,%cl
  je     L25
  movzbl (%rdi,%rdx,1),%eax
  add    $0x1,%rdx
  movzbl -0x1(%rsi,%rdx,1),%ecx
  cmp    %cl,%al
  jne    L5
L36:
  test   %al,%al
  jne    L48
  movzbl %cl,%eax
  neg    %eax
  ret
  nopw   0x0(%rax,%rax,1)
L25:
  ret
  nopl   0x0(%rax)
L5:
  movzbl %al,%eax
  movzbl %cl,%ecx
L2:
  sub    %ecx,%eax
  ret
```

assistant: ```c
int ft_strcmp(const char *s1, const char *s2) {
  int i;
  i = 0;
  while (s1[i] == s2[i] && s1[i] && s2[i])
    i++;
  return ((int)((unsigned char)s1[i] - (unsigned char)s2[i]));
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<ft_strcmp>:
  endbr64
  movzbl (%rdi),%eax
  movzbl (%rsi),%ecx
  mov    $0x1,%edx
  cmp    %cl,%al
  je     L2
  jmp    L0
  nopl   (%rax)
L4:
  test   %cl,%cl
  je     L8
  movzbl (%rdi,%rdx,1),%eax
  add    $0x1,%rdx
  movzbl -0x1(%rsi,%rdx,1),%ecx
  cmp    %cl,%al
  jne    L34
L2:
  test   %al,%al
  jne    L4
  movzbl %cl,%eax
  neg    %eax
  ret
  nopw   0x0(%rax,%rax,1)
L8:
  ret
  nopl   0x0(%rax)
L34:
  movzbl %al,%eax
  movzbl %cl,%ecx
L0:
  sub    %ecx,%eax
  ret
```

assistant: ```c
int ft_strcmp(const char *s1, const char *s2) {
  int i;
  i = 0;
  while (s1[i] == s2[i] && s1[i] && s2[i])
    i++;
  return ((int)((unsigned char)s1[i] - (unsigned char)s2[i]));
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<p5glove_dot>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L19
L10:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  -0x8(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  addl   $0x1,-0xc(%rbp)
L19:
  cmpl   $0x2,-0xc(%rbp)
  jle    L10
  movsd  -0x8(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  pop    %rbp
  ret
```

assistant: ```c
double p5glove_dot(const double a[3], const double b[3]) {
  double res = 0.0;
  int i;
  for (i = 0; i < 3; i++)
    res += a[i] * b[i];
  return res;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<p5glove_dot>:
  endbr64
  mov    $0x0,%eax
  pxor   %xmm1,%xmm1
L2:
  movsd  (%rdi,%rax,1),%xmm0
  mulsd  (%rsi,%rax,1),%xmm0
  addsd  %xmm0,%xmm1
  add    $0x8,%rax
  cmp    $0x18,%rax
  jne    L2
  movapd %xmm1,%xmm0
  ret
```

assistant: ```c
double p5glove_dot(const double a[3], const double b[3]) {
  double res = 0.0;
  int i;
  for (i = 0; i < 3; i++)
    res += a[i] * b[i];
  return res;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<p5glove_dot>:
  endbr64
  xor    %eax,%eax
  pxor   %xmm1,%xmm1
L0:
  movsd  (%rdi,%rax,1),%xmm0
  mulsd  (%rsi,%rax,1),%xmm0
  add    $0x8,%rax
  addsd  %xmm0,%xmm1
  cmp    $0x18,%rax
  jne    L0
  movapd %xmm1,%xmm0
  ret
```

assistant: ```c
double p5glove_dot(const double a[3], const double b[3]) {
  double res = 0.0;
  int i;
  for (i = 0; i < 3; i++)
    res += a[i] * b[i];
  return res;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<p5glove_dot>:
  endbr64
  movupd (%rdi),%xmm0
  movupd (%rsi),%xmm2
  pxor   %xmm1,%xmm1
  mulpd  %xmm2,%xmm0
  addsd  %xmm0,%xmm1
  unpckhpd %xmm0,%xmm0
  addsd  %xmm0,%xmm1
  movsd  0x10(%rsi),%xmm0
  mulsd  0x10(%rdi),%xmm0
  addsd  %xmm1,%xmm0
  ret
```

assistant: ```c
double p5glove_dot(const double a[3], const double b[3]) {
  double res = 0.0;
  int i;
  for (i = 0; i < 3; i++)
    res += a[i] * b[i];
  return res;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0xc(%rbp)
  lea    D80(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    -0xc(%rbp),%rax
  mov    %rax,%rsi
  lea    D12(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0xc(%rbp),%eax
  cmp    $0x14,%eax
  jle    L16
  lea    D37(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L16:
  mov    -0xc(%rbp),%eax
  cmp    $0x1e,%eax
  jle    L66
  lea    D81(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L66:
  mov    -0xc(%rbp),%eax
  cmp    $0x13,%eax
  jg     L67
  lea    D45(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L67:
  mov    -0xc(%rbp),%eax
  cmp    $0x13,%eax
  jg     L23
  mov    -0xc(%rbp),%eax
  cmp    $0xc,%eax
  jle    L23
  lea    D88(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L23:
  mov    -0xc(%rbp),%eax
  cmp    $0x64,%eax
  jne    L47
  lea    D48(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L47:
  mov    -0xc(%rbp),%eax
  cmp    $0x32,%eax
  jle    L21
  lea    D79(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L5
L21:
  lea    D20(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L5:
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L38
  call   <__stack_chk_fail@plt>
L38:
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D80
datatype: string
name: parse_data
arguments: data_tag: D12
datatype: string
name: parse_data
arguments: data_tag: D37
datatype: string
name: parse_data
arguments: data_tag: D81
datatype: string
name: parse_data
arguments: data_tag: D45
datatype: string
name: parse_data
arguments: data_tag: D88
datatype: string
name: parse_data
arguments: data_tag: D48
datatype: string
name: parse_data
arguments: data_tag: D79
datatype: string
name: parse_data
arguments: data_tag: D20
datatype: string

tool: D80: How old are you? 

tool: D12: %d

tool: D37: You're over 20 huh?


tool: D81: You're over 30!?


tool: D45: You're a young'n!


tool: D88: Being in your teens can tough...


tool: D48: WOW!  What's your secret!?


tool: D79: Life after 50 can be great!


tool: D20: You've still got a LONG way to go...


assistant: ```c
void main() {
  int age = 0;
  printf("How old are you? ");
  scanf("%d", &age);
  if (age > 20) {
    printf("You're over 20 huh?\n");
  }
  if (age > 30)
    printf("You're over 30!?\n");
  if (age < 20) {
    printf("You're a young'n!\n");
  }
  if (age < 20 && age > 12) {
    printf("Being in your teens can tough...\n");
  }
  if (age == 100)
    printf("WOW!  What's your secret!?\n");
  if (age > 50)
    printf("Life after 50 can be great!\n");
  else
    printf("You've still got a LONG way to go...\n");
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x0,0x4(%rsp)
  lea    D87(%rip),%rdi
  call   <printf@plt>
  lea    0x4(%rsp),%rsi
  lea    D4(%rip),%rdi
  call   <scanf@plt>
  cmpl   $0x14,0x4(%rsp)
  jg     L14
L106:
  cmpl   $0x1e,0x4(%rsp)
  jg     L4
L107:
  cmpl   $0x13,0x4(%rsp)
  jle    L115
L40:
  mov    0x4(%rsp),%eax
  sub    $0xd,%eax
  cmp    $0x6,%eax
  jbe    L36
L75:
  cmpl   $0x64,0x4(%rsp)
  je     L113
L125:
  cmpl   $0x32,0x4(%rsp)
  jle    L30
  lea    D74(%rip),%rdi
  call   <printf@plt>
L17:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L79
  add    $0x18,%rsp
  ret
L14:
  lea    D55(%rip),%rdi
  call   <printf@plt>
  jmp    L106
L4:
  lea    D17(%rip),%rdi
  call   <printf@plt>
  jmp    L107
L115:
  lea    D41(%rip),%rdi
  call   <printf@plt>
  jmp    L40
L36:
  lea    D25(%rip),%rdi
  call   <printf@plt>
  jmp    L75
L113:
  lea    D45(%rip),%rdi
  call   <printf@plt>
  jmp    L125
L30:
  lea    D65(%rip),%rdi
  call   <printf@plt>
  jmp    L17
L79:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D87
type_infered: string
name: disassemble_data
arguments: data_tag: D4
type_infered: string
name: disassemble_data
arguments: data_tag: D74
type_infered: string
name: disassemble_data
arguments: data_tag: D55
type_infered: string
name: disassemble_data
arguments: data_tag: D17
type_infered: string
name: disassemble_data
arguments: data_tag: D41
type_infered: string
name: disassemble_data
arguments: data_tag: D25
type_infered: string
name: disassemble_data
arguments: data_tag: D45
type_infered: string
name: disassemble_data
arguments: data_tag: D65
type_infered: string

tool: D87: How old are you? 

tool: D4: %d

tool: D74: Life after 50 can be great!


tool: D55: You're over 20 huh?


tool: D17: You're over 30!?


tool: D41: You're a young'n!


tool: D25: Being in your teens can tough...


tool: D45: WOW!  What's your secret!?


tool: D65: You've still got a LONG way to go...


assistant: ```c
void main() {
  int age = 0;
  printf("How old are you? ");
  scanf("%d", &age);
  if (age > 20) {
    printf("You're over 20 huh?\n");
  }
  if (age > 30)
    printf("You're over 30!?\n");
  if (age < 20) {
    printf("You're a young'n!\n");
  }
  if (age < 20 && age > 12) {
    printf("Being in your teens can tough...\n");
  }
  if (age == 100)
    printf("WOW!  What's your secret!?\n");
  if (age > 50)
    printf("Life after 50 can be great!\n");
  else
    printf("You've still got a LONG way to go...\n");
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D56(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x0,0x4(%rsp)
  call   <printf@plt>
  lea    0x4(%rsp),%rsi
  lea    D80(%rip),%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  cmp    $0x14,%eax
  jg     L27
L55:
  cmp    $0x13,%eax
  jle    L91
L18:
  lea    -0xd(%rax),%edx
  cmp    $0x6,%edx
  jbe    L36
L95:
  cmp    $0x64,%eax
  je     L115
L73:
  cmp    $0x32,%eax
  jle    L52
  lea    D28(%rip),%rdi
  call   <printf@plt>
L103:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L60
  add    $0x18,%rsp
  ret
L52:
  lea    D63(%rip),%rdi
  call   <printf@plt>
  jmp    L103
L27:
  lea    D53(%rip),%rdi
  call   <printf@plt>
  mov    0x4(%rsp),%eax
  cmp    $0x1e,%eax
  jle    L55
  lea    D39(%rip),%rdi
  call   <printf@plt>
  mov    0x4(%rsp),%eax
  jmp    L55
L36:
  lea    D66(%rip),%rdi
  call   <printf@plt>
  mov    0x4(%rsp),%eax
  jmp    L95
L91:
  lea    D50(%rip),%rdi
  call   <printf@plt>
  mov    0x4(%rsp),%eax
  jmp    L18
L115:
  lea    D30(%rip),%rdi
  call   <printf@plt>
  mov    0x4(%rsp),%eax
  jmp    L73
L60:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D56
data_type: string
name: disassemble_data
arguments: label: D80
data_type: string
name: disassemble_data
arguments: label: D28
data_type: string
name: disassemble_data
arguments: label: D63
data_type: string
name: disassemble_data
arguments: label: D53
data_type: string
name: disassemble_data
arguments: label: D39
data_type: string
name: disassemble_data
arguments: label: D66
data_type: string
name: disassemble_data
arguments: label: D50
data_type: string
name: disassemble_data
arguments: label: D30
data_type: string

tool: D56: How old are you? 

tool: D80: %d

tool: D28: Life after 50 can be great!


tool: D63: You've still got a LONG way to go...


tool: D53: You're over 20 huh?


tool: D39: You're over 30!?


tool: D66: Being in your teens can tough...


tool: D50: You're a young'n!


tool: D30: WOW!  What's your secret!?


assistant: ```c
void main() {
  int age = 0;
  printf("How old are you? ");
  scanf("%d", &age);
  if (age > 20) {
    printf("You're over 20 huh?\n");
  }
  if (age > 30)
    printf("You're over 30!?\n");
  if (age < 20) {
    printf("You're a young'n!\n");
  }
  if (age < 20 && age > 12) {
    printf("Being in your teens can tough...\n");
  }
  if (age == 100)
    printf("WOW!  What's your secret!?\n");
  if (age > 50)
    printf("Life after 50 can be great!\n");
  else
    printf("You've still got a LONG way to go...\n");
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D48(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x0,0x4(%rsp)
  call   <printf@plt>
  lea    0x4(%rsp),%rsi
  lea    D4(%rip),%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  cmp    $0x14,%eax
  jg     L23
L116:
  cmp    $0x13,%eax
  jle    L50
L118:
  lea    -0xd(%rax),%edx
  cmp    $0x6,%edx
  jbe    L43
L10:
  cmp    $0x64,%eax
  je     L72
L94:
  cmp    $0x32,%eax
  jle    L57
  lea    D3(%rip),%rdi
  call   <printf@plt>
L17:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L26
  add    $0x18,%rsp
  ret
L57:
  lea    D36(%rip),%rdi
  call   <printf@plt>
  jmp    L17
L23:
  lea    D66(%rip),%rdi
  call   <printf@plt>
  mov    0x4(%rsp),%eax
  cmp    $0x1e,%eax
  jle    L116
  lea    D64(%rip),%rdi
  call   <printf@plt>
  mov    0x4(%rsp),%eax
  jmp    L116
L43:
  lea    D5(%rip),%rdi
  call   <printf@plt>
  mov    0x4(%rsp),%eax
  jmp    L10
L50:
  lea    D57(%rip),%rdi
  call   <printf@plt>
  mov    0x4(%rsp),%eax
  jmp    L118
L72:
  lea    D17(%rip),%rdi
  call   <printf@plt>
  mov    0x4(%rsp),%eax
  jmp    L94
L26:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D48
type_infered: string
name: extract_symbolic_data
arguments: data_label: D4
type_infered: string
name: extract_symbolic_data
arguments: data_label: D3
type_infered: string
name: extract_symbolic_data
arguments: data_label: D36
type_infered: string
name: extract_symbolic_data
arguments: data_label: D66
type_infered: string
name: extract_symbolic_data
arguments: data_label: D64
type_infered: string
name: extract_symbolic_data
arguments: data_label: D5
type_infered: string
name: extract_symbolic_data
arguments: data_label: D57
type_infered: string
name: extract_symbolic_data
arguments: data_label: D17
type_infered: string

tool: D48: How old are you? 

tool: D4: %d

tool: D3: Life after 50 can be great!


tool: D36: You've still got a LONG way to go...


tool: D66: You're over 20 huh?


tool: D64: You're over 30!?


tool: D5: Being in your teens can tough...


tool: D57: You're a young'n!


tool: D17: WOW!  What's your secret!?


assistant: ```c
void main() {
  int age = 0;
  printf("How old are you? ");
  scanf("%d", &age);
  if (age > 20) {
    printf("You're over 20 huh?\n");
  }
  if (age > 30)
    printf("You're over 30!?\n");
  if (age < 20) {
    printf("You're a young'n!\n");
  }
  if (age < 20 && age > 12) {
    printf("Being in your teens can tough...\n");
  }
  if (age == 100)
    printf("WOW!  What's your secret!?\n");
  if (age > 50)
    printf("Life after 50 can be great!\n");
  else
    printf("You've still got a LONG way to go...\n");
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<tapdisk_namedup>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  movq   $0x0,(%rax)
  mov    -0x10(%rbp),%rax
  mov    $0x3e8,%esi
  mov    %rax,%rdi
  call   <strnlen@plt>
  cmp    $0x3e7,%eax
  jle    L22
  mov    D17(%rip),%rax
  mov    (%rax),%eax
  neg    %eax
  jmp    L29
L22:
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <strdup@plt>
  mov    %rax,%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,(%rax)
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  test   %rax,%rax
  jne    L1
  mov    D18(%rip),%rax
  mov    (%rax),%eax
  neg    %eax
  jmp    L29
L1:
  mov    $0x0,%eax
L29:
  leave
  ret
```

assistant: ```c
int tapdisk_namedup(char **dup, const char *name) {
  *dup = NULL;
  if (strnlen(name, 1000) >= 1000)
    return -ENAMETOOLONG;
  *dup = strdup(name);
  if (!*dup)
    return -ENOMEM;
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<tapdisk_namedup>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  movq   $0x0,(%rdi)
  mov    $0x3e8,%esi
  mov    %rbp,%rdi
  call   <strnlen@plt>
  cmp    $0x3e7,%eax
  jle    L10
  mov    D8(%rip),%rax
  mov    (%rax),%eax
  neg    %eax
L1:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L10:
  mov    %rbp,%rdi
  call   <strdup@plt>
  mov    %rax,(%rbx)
  test   %rax,%rax
  je     L37
  mov    $0x0,%eax
  jmp    L1
L37:
  mov    D14(%rip),%rax
  mov    (%rax),%eax
  neg    %eax
  jmp    L1
```

assistant: ```c
int tapdisk_namedup(char **dup, const char *name) {
  *dup = NULL;
  if (strnlen(name, 1000) >= 1000)
    return -ENAMETOOLONG;
  *dup = strdup(name);
  if (!*dup)
    return -ENOMEM;
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<tapdisk_namedup>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  mov    $0x3e8,%esi
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  movq   $0x0,(%rdi)
  mov    %rbp,%rdi
  call   <strnlen@plt>
  cmp    $0x3e7,%eax
  jle    L9
  mov    D2(%rip),%rax
  mov    (%rax),%eax
  neg    %eax
L17:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L9:
  mov    %rbp,%rdi
  call   <strdup@plt>
  mov    %rax,(%rbx)
  test   %rax,%rax
  je     L8
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
L8:
  mov    D7(%rip),%rax
  mov    (%rax),%eax
  neg    %eax
  jmp    L17
```

assistant: ```c
int tapdisk_namedup(char **dup, const char *name) {
  *dup = NULL;
  if (strnlen(name, 1000) >= 1000)
    return -ENAMETOOLONG;
  *dup = strdup(name);
  if (!*dup)
    return -ENOMEM;
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<tapdisk_namedup>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  mov    $0x3e8,%esi
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  movq   $0x0,(%rdi)
  mov    %rbp,%rdi
  call   <strnlen@plt>
  cmp    $0x3e7,%eax
  jle    L14
  mov    D18(%rip),%rax
  mov    (%rax),%eax
  neg    %eax
L19:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L14:
  mov    %rbp,%rdi
  call   <strdup@plt>
  mov    %rax,(%rbx)
  test   %rax,%rax
  je     L25
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
L25:
  mov    D17(%rip),%rax
  mov    (%rax),%eax
  neg    %eax
  jmp    L19
```

assistant: ```c
int tapdisk_namedup(char **dup, const char *name) {
  *dup = NULL;
  if (strnlen(name, 1000) >= 1000)
    return -ENAMETOOLONG;
  *dup = strdup(name);
  if (!*dup)
    return -ENOMEM;
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<_hostname>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xa0,%rsp
  mov    %rdi,-0x98(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  cmpq   $0x0,-0x98(%rbp)
  je     L36
  mov    -0x98(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    -0x98(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <sethostname@plt>
  test   %rax,%rax
  je     L45
  mov    $0x1,%esi
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  call   <_hostname_error@plt>
  jmp    L11
L45:
  mov    $0x0,%eax
  jmp    L11
L36:
  lea    -0x90(%rbp),%rax
  mov    $0x80,%esi
  mov    %rax,%rdi
  call   <gethostname@plt>
  test   %rax,%rax
  je     L50
  mov    $0x1,%esi
  lea    D10(%rip),%rax
  mov    %rax,%rdi
  call   <_hostname_error@plt>
  jmp    L11
L50:
  lea    -0x90(%rbp),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  mov    $0x0,%eax
L11:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L28
  call   <__stack_chk_fail@plt>
L28:
  leave
  ret
```

tool_calls: name: read_data
arguments: label: D1
type_guessed: string
name: read_data
arguments: label: D10
type_guessed: string

tool: D1: sethostname

tool: D10: gethostname

assistant: ```c
int _hostname(char const *name) {
  char buf[128];
  if (name != NULL) {
    if (sethostname(name, strlen(name)) != 0)
      return _hostname_error("sethostname", 1);
    return 0;
  }
  if (gethostname(buf, sizeof(buf)) != 0)
    return _hostname_error("gethostname", 1);
  puts(buf);
  return 0;
}
```