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

```asm
<printHeart>:
  endbr64
  cmp    $0x4,%edi
  ja     L5
  lea    D56(%rip),%rdx
  mov    %edi,%edi
  movslq (%rdx,%rdi,4),%rax
  add    %rdx,%rax
  notrack jmp *%rax
  nopl   0x0(%rax)
  lea    D20(%rip),%rdi
  jmp    1050 <printf@plt>
  nopl   0x0(%rax)
  lea    D18(%rip),%rdi
  jmp    1050 <printf@plt>
  nopl   0x0(%rax)
  lea    D27(%rip),%rdi
  jmp    1050 <printf@plt>
  nopl   0x0(%rax)
  lea    D46(%rip),%rdi
  jmp    1050 <printf@plt>
  nopl   0x0(%rax)
  lea    D31(%rip),%rdi
  jmp    1050 <printf@plt>
L5:
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D20
data_type: string
name: disassemble_data
arguments: data_tag: D18
data_type: string
name: disassemble_data
arguments: data_tag: D27
data_type: string
name: disassemble_data
arguments: data_tag: D46
data_type: string
name: disassemble_data
arguments: data_tag: D31
data_type: string

tool: D20: |        \  /        |

tool: D18: |         \/         |

tool: D27: |       __  __       |

tool: D46: |      (  \/  )      |

tool: D31: |       \    /       |

assistant: ```c
void printHeart(int line) {
  switch (line) {
  case 0:
    printf("|       __  __       |");
    break;
  case 1:
    printf("|      (  \\/  )      |");
    break;
  case 2:
    printf("|       \\    /       |");
    break;
  case 3:
    printf("|        \\  /        |");
    break;
  case 4:
    printf("|         \\/         |");
    break;
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<printHeart>:
  endbr64
  cmp    $0x4,%edi
  ja     L9
  lea    D53(%rip),%rdx
  mov    %edi,%edi
  movslq (%rdx,%rdi,4),%rax
  add    %rdx,%rax
  notrack jmp *%rax
  nopl   0x0(%rax)
  lea    D42(%rip),%rdi
  jmp    1050 <printf@plt>
  nopl   0x0(%rax)
  lea    D15(%rip),%rdi
  jmp    1050 <printf@plt>
  nopl   0x0(%rax)
  lea    D56(%rip),%rdi
  jmp    1050 <printf@plt>
  nopl   0x0(%rax)
  lea    D16(%rip),%rdi
  jmp    1050 <printf@plt>
  nopl   0x0(%rax)
  lea    D50(%rip),%rdi
  jmp    1050 <printf@plt>
L9:
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D42
data_type: string
name: extract_symbolic_data
arguments: label: D15
data_type: string
name: extract_symbolic_data
arguments: label: D56
data_type: string
name: extract_symbolic_data
arguments: label: D16
data_type: string
name: extract_symbolic_data
arguments: label: D50
data_type: string

tool: D42: |        \  /        |

tool: D15: |         \/         |

tool: D56: |       __  __       |

tool: D16: |      (  \/  )      |

tool: D50: |       \    /       |

assistant: ```c
void printHeart(int line) {
  switch (line) {
  case 0:
    printf("|       __  __       |");
    break;
  case 1:
    printf("|      (  \\/  )      |");
    break;
  case 2:
    printf("|       \\    /       |");
    break;
  case 3:
    printf("|        \\  /        |");
    break;
  case 4:
    printf("|         \\/         |");
    break;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0xe(%rbp),%rax
  movl   $0x626f6f66,(%rax)
  movw   $0x7261,0x4(%rax)
  movb   $0x0,0x6(%rax)
  lea    -0xe(%rbp),%rax
  mov    %rax,%rsi
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movzbl -0xa(%rbp),%eax
  movsbl %al,%eax
  mov    %eax,%esi
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movzbl -0xa(%rbp),%eax
  movsbl %al,%eax
  mov    %eax,%esi
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movzbl -0xa(%rbp),%eax
  movsbl %al,%eax
  mov    %eax,%esi
  lea    D10(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

tool_calls: name: parse_data
arguments: label: D18
type_guessed: string
name: parse_data
arguments: label: D2
type_guessed: string
name: parse_data
arguments: label: D8
type_guessed: string
name: parse_data
arguments: label: D10
type_guessed: string

tool: D18:        buf == '%s'


tool: D2: *(buf + 4) == '%c'


tool: D8:     buf[4] == '%c'


tool: D10:     4[buf] == '%c'


assistant: ```c
int main(void) {
  char buf[6];
  strcpy(buf, "foobar");
  printf("       buf == '%s'\n", buf);
  printf("*(buf + 4) == '%c'\n", *(4 + buf));
  printf("    buf[4] == '%c'\n", buf[4]);
  printf("    4[buf] == '%c'\n", 4 [buf]);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x2(%rsp),%rsi
  movl   $0x626f6f66,0x2(%rsp)
  movw   $0x7261,0x6(%rsp)
  movb   $0x0,0x8(%rsp)
  lea    D17(%rip),%rdi
  call   <printf@plt>
  movsbl 0x6(%rsp),%esi
  lea    D3(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movsbl 0x6(%rsp),%esi
  lea    D31(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movsbl 0x6(%rsp),%esi
  lea    D37(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: label: D17
data_type: string
name: parse_data
arguments: label: D3
data_type: string
name: parse_data
arguments: label: D31
data_type: string
name: parse_data
arguments: label: D37
data_type: string

tool: D17:        buf == '%s'


tool: D3: *(buf + 4) == '%c'


tool: D31:     buf[4] == '%c'


tool: D37:     4[buf] == '%c'


assistant: ```c
int main(void) {
  char buf[6];
  strcpy(buf, "foobar");
  printf("       buf == '%s'\n", buf);
  printf("*(buf + 4) == '%c'\n", *(4 + buf));
  printf("    buf[4] == '%c'\n", buf[4]);
  printf("    4[buf] == '%c'\n", 4 [buf]);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    $0x7261,%edx
  lea    D4(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x2(%rsp),%rsi
  mov    %dx,0x6(%rsp)
  movl   $0x626f6f66,0x2(%rsp)
  movb   $0x0,0x8(%rsp)
  call   <printf@plt>
  movsbl 0x6(%rsp),%esi
  lea    D18(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  movsbl 0x6(%rsp),%esi
  lea    D19(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  movsbl 0x6(%rsp),%esi
  xor    %eax,%eax
  lea    D26(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L4:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: tag: D4
datatype: string
name: parse_data
arguments: tag: D18
datatype: string
name: parse_data
arguments: tag: D19
datatype: string
name: parse_data
arguments: tag: D26
datatype: string

tool: D4:        buf == '%s'


tool: D18: *(buf + 4) == '%c'


tool: D19:     buf[4] == '%c'


tool: D26:     4[buf] == '%c'


assistant: ```c
int main(void) {
  char buf[6];
  strcpy(buf, "foobar");
  printf("       buf == '%s'\n", buf);
  printf("*(buf + 4) == '%c'\n", *(4 + buf));
  printf("    buf[4] == '%c'\n", buf[4]);
  printf("    4[buf] == '%c'\n", 4 [buf]);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    $0x7261,%edx
  lea    D9(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x2(%rsp),%rsi
  mov    %dx,0x6(%rsp)
  movl   $0x626f6f66,0x2(%rsp)
  movb   $0x0,0x8(%rsp)
  call   <printf@plt>
  movsbl 0x6(%rsp),%esi
  lea    D17(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  movsbl 0x6(%rsp),%esi
  lea    D4(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  movsbl 0x6(%rsp),%esi
  xor    %eax,%eax
  lea    D19(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L4:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D9
type_guessed: string
name: read_data
arguments: data_tag: D17
type_guessed: string
name: read_data
arguments: data_tag: D4
type_guessed: string
name: read_data
arguments: data_tag: D19
type_guessed: string

tool: D9:        buf == '%s'


tool: D17: *(buf + 4) == '%c'


tool: D4:     buf[4] == '%c'


tool: D19:     4[buf] == '%c'


assistant: ```c
int main(void) {
  char buf[6];
  strcpy(buf, "foobar");
  printf("       buf == '%s'\n", buf);
  printf("*(buf + 4) == '%c'\n", *(4 + buf));
  printf("    buf[4] == '%c'\n", buf[4]);
  printf("    4[buf] == '%c'\n", 4 [buf]);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<ent_args>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x1c(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <ent_resize@plt>
  movl   $0x0,-0x4(%rbp)
  jmp    L6
L19:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rcx
  mov    -0x18(%rbp),%rax
  mov    $0x0,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <ent_add@plt>
  addl   $0x1,-0x4(%rbp)
L6:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L19
  nop
  nop
  leave
  ret
```

assistant: ```c
void ent_args(struct ent_vec *self, int count, char *values[]) {
  int ind;
  ent_resize(self, (size_t)count);
  for (ind = 0; ind < count; ind++) {
    ent_add(self, values[ind], false);
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<ent_args>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    %esi,%r12d
  mov    %rdx,%r13
  movslq %esi,%rsi
  call   <ent_resize@plt>
  test   %r12d,%r12d
  jle    L11
  mov    %r13,%rbx
  lea    -0x1(%r12),%eax
  lea    0x8(%r13,%rax,8),%r12
L10:
  mov    $0x0,%edx
  mov    (%rbx),%rsi
  mov    %rbp,%rdi
  call   <ent_add@plt>
  add    $0x8,%rbx
  cmp    %r12,%rbx
  jne    L10
L11:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void ent_args(struct ent_vec *self, int count, char *values[]) {
  int ind;
  ent_resize(self, (size_t)count);
  for (ind = 0; ind < count; ind++) {
    ent_add(self, values[ind], false);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<ent_args>:
  endbr64
  push   %r12
  movslq %esi,%rsi
  push   %rbp
  mov    %rsi,%r12
  mov    %rdi,%rbp
  push   %rbx
  mov    %rdx,%rbx
  call   <ent_resize@plt>
  test   %r12d,%r12d
  jle    L4
  lea    -0x1(%r12),%eax
  lea    0x8(%rbx,%rax,8),%r12
  nopl   0x0(%rax,%rax,1)
L10:
  mov    (%rbx),%rsi
  xor    %edx,%edx
  mov    %rbp,%rdi
  add    $0x8,%rbx
  call   <ent_add@plt>
  cmp    %r12,%rbx
  jne    L10
L4:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void ent_args(struct ent_vec *self, int count, char *values[]) {
  int ind;
  ent_resize(self, (size_t)count);
  for (ind = 0; ind < count; ind++) {
    ent_add(self, values[ind], false);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<ent_args>:
  endbr64
  push   %r12
  movslq %esi,%rsi
  push   %rbp
  mov    %rsi,%r12
  mov    %rdi,%rbp
  push   %rbx
  mov    %rdx,%rbx
  call   <ent_resize@plt>
  test   %r12d,%r12d
  jle    L3
  lea    -0x1(%r12),%eax
  lea    0x8(%rbx,%rax,8),%r12
  nopl   0x0(%rax,%rax,1)
L16:
  mov    (%rbx),%rsi
  xor    %edx,%edx
  mov    %rbp,%rdi
  add    $0x8,%rbx
  call   <ent_add@plt>
  cmp    %r12,%rbx
  jne    L16
L3:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void ent_args(struct ent_vec *self, int count, char *values[]) {
  int ind;
  ent_resize(self, (size_t)count);
  for (ind = 0; ind < count; ind++) {
    ent_add(self, values[ind], false);
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<xilinxcorelib_a_3146741991_0543512595_p_4>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    0x77a8(%rdi),%rax
  mov    0x38(%rax),%rax
  movb   $0x3,(%rax)
  lea    0x7770(%rdi),%rdi
  call   <xsi_driver_first_trans_fast@plt>
  movl   $0x1,0x6ec0(%rbx)
  pop    %rbx
  ret
```

assistant: ```c
void xilinxcorelib_a_3146741991_0543512595_p_4(char *t0) {
  unsigned char t1;
  unsigned char t2;
  char *t3;
  char *t4;
  int t5;
  unsigned char t6;
  char *t7;
  unsigned char t8;
  char *t9;
  char *t10;
  char *t11;
  char *t12;
  char *t13;
  char *t14;
  char *t15;
  char *t16;
  char *t17;
  char *t18;
LAB0:
  t2 = (0 == 1);
  if (t2 == 1)
    goto LAB5;
LAB6:
  t1 = (unsigned char)0;
LAB7:
  if (t1 != 0)
    goto LAB3;
LAB4:
LAB8:
  t13 = (t0 + 30576);
  t14 = (t13 + 56U);
  t15 = *((char **)t14);
  t16 = (t15 + 56U);
  t17 = *((char **)t16);
  *((unsigned char *)t17) = (unsigned char)3;
  xsi_driver_first_trans_fast(t13);
LAB2:
  t18 = (t0 + 28352);
  *((int *)t18) = 1;
LAB1:
  return;
LAB3:
  t3 = (t0 + 2896U);
  t7 = *((char **)t3);
  t8 = *((unsigned char *)t7);
  t3 = (t0 + 30576);
  t9 = (t3 + 56U);
  t10 = *((char **)t9);
  t11 = (t10 + 56U);
  t12 = *((char **)t11);
  *((unsigned char *)t12) = t8;
  xsi_driver_first_trans_fast(t3);
  goto LAB2;
LAB5:
  t3 = (t0 + 19312U);
  t4 = *((char **)t3);
  t5 = *((int *)t4);
  t6 = (t5 == 1);
  t1 = t6;
  goto LAB7;
LAB9:
  goto LAB2;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<xilinxcorelib_a_3146741991_0543512595_p_4>:
  endbr64
  push   %rbx
  mov    0x77a8(%rdi),%rax
  mov    %rdi,%rbx
  lea    0x7770(%rdi),%rdi
  mov    0x38(%rax),%rax
  movb   $0x3,(%rax)
  call   <xsi_driver_first_trans_fast@plt>
  movl   $0x1,0x6ec0(%rbx)
  pop    %rbx
  ret
```

assistant: ```c
void xilinxcorelib_a_3146741991_0543512595_p_4(char *t0) {
  unsigned char t1;
  unsigned char t2;
  char *t3;
  char *t4;
  int t5;
  unsigned char t6;
  char *t7;
  unsigned char t8;
  char *t9;
  char *t10;
  char *t11;
  char *t12;
  char *t13;
  char *t14;
  char *t15;
  char *t16;
  char *t17;
  char *t18;
LAB0:
  t2 = (0 == 1);
  if (t2 == 1)
    goto LAB5;
LAB6:
  t1 = (unsigned char)0;
LAB7:
  if (t1 != 0)
    goto LAB3;
LAB4:
LAB8:
  t13 = (t0 + 30576);
  t14 = (t13 + 56U);
  t15 = *((char **)t14);
  t16 = (t15 + 56U);
  t17 = *((char **)t16);
  *((unsigned char *)t17) = (unsigned char)3;
  xsi_driver_first_trans_fast(t13);
LAB2:
  t18 = (t0 + 28352);
  *((int *)t18) = 1;
LAB1:
  return;
LAB3:
  t3 = (t0 + 2896U);
  t7 = *((char **)t3);
  t8 = *((unsigned char *)t7);
  t3 = (t0 + 30576);
  t9 = (t3 + 56U);
  t10 = *((char **)t9);
  t11 = (t10 + 56U);
  t12 = *((char **)t11);
  *((unsigned char *)t12) = t8;
  xsi_driver_first_trans_fast(t3);
  goto LAB2;
LAB5:
  t3 = (t0 + 19312U);
  t4 = *((char **)t3);
  t5 = *((int *)t4);
  t6 = (t5 == 1);
  t1 = t6;
  goto LAB7;
LAB9:
  goto LAB2;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<xilinxcorelib_a_3146741991_0543512595_p_4>:
  endbr64
  push   %rbx
  mov    0x77a8(%rdi),%rax
  mov    %rdi,%rbx
  lea    0x7770(%rdi),%rdi
  mov    0x38(%rax),%rax
  movb   $0x3,(%rax)
  call   <xsi_driver_first_trans_fast@plt>
  movl   $0x1,0x6ec0(%rbx)
  pop    %rbx
  ret
```

assistant: ```c
void xilinxcorelib_a_3146741991_0543512595_p_4(char *t0) {
  unsigned char t1;
  unsigned char t2;
  char *t3;
  char *t4;
  int t5;
  unsigned char t6;
  char *t7;
  unsigned char t8;
  char *t9;
  char *t10;
  char *t11;
  char *t12;
  char *t13;
  char *t14;
  char *t15;
  char *t16;
  char *t17;
  char *t18;
LAB0:
  t2 = (0 == 1);
  if (t2 == 1)
    goto LAB5;
LAB6:
  t1 = (unsigned char)0;
LAB7:
  if (t1 != 0)
    goto LAB3;
LAB4:
LAB8:
  t13 = (t0 + 30576);
  t14 = (t13 + 56U);
  t15 = *((char **)t14);
  t16 = (t15 + 56U);
  t17 = *((char **)t16);
  *((unsigned char *)t17) = (unsigned char)3;
  xsi_driver_first_trans_fast(t13);
LAB2:
  t18 = (t0 + 28352);
  *((int *)t18) = 1;
LAB1:
  return;
LAB3:
  t3 = (t0 + 2896U);
  t7 = *((char **)t3);
  t8 = *((unsigned char *)t7);
  t3 = (t0 + 30576);
  t9 = (t3 + 56U);
  t10 = *((char **)t9);
  t11 = (t10 + 56U);
  t12 = *((char **)t11);
  *((unsigned char *)t12) = t8;
  xsi_driver_first_trans_fast(t3);
  goto LAB2;
LAB5:
  t3 = (t0 + 19312U);
  t4 = *((char **)t3);
  t5 = *((int *)t4);
  t6 = (t5 == 1);
  t1 = t6;
  goto LAB7;
LAB9:
  goto LAB2;
}
```
user: Translate the below assembly code into C programming language:

```asm
<process_token>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L12
L28:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isupper@plt>
  test   %rax,%rax
  je     L25
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <tolower@plt>
  mov    -0x8(%rbp),%rdx
  mov    %al,(%rdx)
L25:
  addq   $0x1,-0x8(%rbp)
L12:
  cmpq   $0x0,-0x8(%rbp)
  je     L37
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L28
L37:
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <wordlist_insert@plt>
  nop
  leave
  ret
```

assistant: ```c
void process_token(char *token, struct wordinfo_node *info) {
  char *ptr = token;
  while (ptr && *ptr) {
    if (isupper(*ptr))
      *ptr = tolower(*ptr);
    ptr++;
  }
  wordlist_insert(token, info);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<process_token>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbp
  mov    %rsi,%r12
  mov    %rdi,%rbx
  test   %rdi,%rdi
  jne    L22
L31:
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <wordlist_insert@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L7:
  add    $0x1,%rbx
L22:
  movzbl (%rbx),%edi
  test   %dil,%dil
  je     L31
  movsbl %dil,%edi
  call   <isupper@plt>
  test   %rax,%rax
  je     L7
  movsbl (%rbx),%edi
  call   <tolower@plt>
  mov    %al,(%rbx)
  jmp    L7
```

assistant: ```c
void process_token(char *token, struct wordinfo_node *info) {
  char *ptr = token;
  while (ptr && *ptr) {
    if (isupper(*ptr))
      *ptr = tolower(*ptr);
    ptr++;
  }
  wordlist_insert(token, info);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<process_token>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  test   %rdi,%rdi
  jne    L23
  jmp    L27
  nopl   0x0(%rax,%rax,1)
L20:
  add    $0x1,%rbx
L23:
  movsbl (%rbx),%edi
  test   %dil,%dil
  je     L27
  call   <isupper@plt>
  test   %rax,%rax
  je     L20
  movsbl (%rbx),%edi
  call   <tolower@plt>
  mov    %al,(%rbx)
  jmp    L20
  nopw   0x0(%rax,%rax,1)
L27:
  pop    %rbx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  pop    %rbp
  pop    %r12
  jmp    1070 <wordlist_insert@plt>
```

assistant: ```c
void process_token(char *token, struct wordinfo_node *info) {
  char *ptr = token;
  while (ptr && *ptr) {
    if (isupper(*ptr))
      *ptr = tolower(*ptr);
    ptr++;
  }
  wordlist_insert(token, info);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<process_token>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  test   %rdi,%rdi
  je     L26
  movsbl (%rdi),%edi
  mov    %rbp,%rbx
  test   %dil,%dil
  je     L26
  xchg   %ax,%ax
L27:
  call   <isupper@plt>
  test   %rax,%rax
  jne    L16
  movsbl 0x1(%rbx),%edi
  add    $0x1,%rbx
  test   %dil,%dil
  jne    L27
L26:
  pop    %rbx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  pop    %rbp
  pop    %r12
  jmp    1070 <wordlist_insert@plt>
  cs nopw 0x0(%rax,%rax,1)
L16:
  movsbl (%rbx),%edi
  add    $0x1,%rbx
  call   <tolower@plt>
  mov    %al,-0x1(%rbx)
  movsbl (%rbx),%edi
  test   %dil,%dil
  jne    L27
  pop    %rbx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  pop    %rbp
  pop    %r12
  jmp    1070 <wordlist_insert@plt>
```

assistant: ```c
void process_token(char *token, struct wordinfo_node *info) {
  char *ptr = token;
  while (ptr && *ptr) {
    if (isupper(*ptr))
      *ptr = tolower(*ptr);
    ptr++;
  }
  wordlist_insert(token, info);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<distance_l2_m128d>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %edx,-0x34(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x18(%rbp)
  movq   $0x0,-0x10(%rbp)
  movl   $0x0,-0x1c(%rbp)
  movl   $0x0,-0x1c(%rbp)
  jmp    L13
L21:
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rcx
  mov    -0x28(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <_mm_sub_pd@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <_mm_mul_pd@plt>
  mov    %eax,%edx
  mov    -0x10(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <_mm_add_pd@plt>
  mov    %rax,-0x10(%rbp)
  addl   $0x1,-0x1c(%rbp)
L13:
  mov    -0x34(%rbp),%eax
  mov    %eax,%edx
  shr    $0x1f,%edx
  add    %edx,%eax
  sar    %eax
  cmp    %eax,-0x1c(%rbp)
  jl     L21
  mov    -0x10(%rbp),%rax
  movsd  (%rax),%xmm1
  mov    -0x10(%rbp),%rax
  add    $0x8,%rax
  movsd  (%rax),%xmm0
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x18(%rbp)
  shll   -0x1c(%rbp)
  jmp    L8
L30:
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  subsd  %xmm1,%xmm0
  movq   %xmm0,%rax
  mov    $0x2,%edi
  movq   %rax,%xmm0
  call   <pow@plt>
  pxor   %xmm0,%xmm0
  cvtsi2sd %rax,%xmm0
  movsd  -0x18(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x18(%rbp)
  addl   $0x1,-0x1c(%rbp)
L8:
  mov    -0x1c(%rbp),%eax
  cmp    -0x34(%rbp),%eax
  jl     L30
  mov    -0x18(%rbp),%rax
  movq   %rax,%xmm0
  call   <sqrt@plt>
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  leave
  ret
```

assistant: ```c
double distance_l2_m128d(__m128d *p1, __m128d *p2, int len) {
  double ret = 0;
  __m128d sum = {0, 0};
  int i = 0;
  for (i = 0; i < len / 2; i++) {
    __m128d diff;
    diff = _mm_sub_pd(p1[i], p2[i]);
    sum = _mm_add_pd(sum, _mm_mul_pd(diff, diff));
  }
  ret = sum[0] + sum[1];
  for (i *= 2; i < len; i++) {
    ret += pow(((double *)p1)[i] - ((double *)p2)[i], 2);
  }
  return sqrt(ret);
}
```