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
<old_time_helper>:
  endbr64
  sub    $0x8,%rsp
  test   %rsi,%rsi
  je     L26
  cmp    $0xffffffffffffffff,%rsi
  je     L40
  sub    %rdx,%rsi
  js     L67
  cmp    $0x270f,%rsi
  ja     L76
L38:
  mov    %esi,%ecx
  imul   $0x51eb851f,%rcx,%rcx
  shr    $0x25,%rcx
  imul   $0x64,%ecx,%eax
  mov    %esi,%r8d
  sub    %eax,%r8d
  lea    D11(%rip),%rdx
  mov    $0xf0,%esi
  mov    $0x0,%eax
  call   <snprintf@plt>
L57:
  add    $0x8,%rsp
  ret
L26:
  lea    D38(%rip),%rdx
  mov    $0xf0,%esi
  mov    $0x0,%eax
  call   <snprintf@plt>
  jmp    L57
L40:
  lea    D28(%rip),%rdx
  mov    $0xf0,%esi
  mov    $0x0,%eax
  call   <snprintf@plt>
  jmp    L57
L76:
  shr    $0x2,%rsi
  movabs $0x28f5c28f5c28f5c3,%rdx
  mov    %rsi,%rax
  mul    %rdx
  mov    %rdx,%rcx
  shr    $0x2,%rcx
  lea    D29(%rip),%rdx
  mov    $0xf0,%esi
  mov    $0x0,%eax
  call   <snprintf@plt>
  jmp    L57
L67:
  mov    $0x0,%esi
  jmp    L38
```

tool_calls: name: unpack_data
arguments: data_label: D11
type_guessed: string
name: unpack_data
arguments: data_label: D38
type_guessed: string
name: unpack_data
arguments: data_label: D28
type_guessed: string
name: unpack_data
arguments: data_label: D29
type_guessed: string

tool: D11: %2u.%02u

tool: D38:     -

tool: D28:    xx

tool: D29: %5Lu

assistant: ```c
int old_time_helper(char *dst, unsigned long long t, unsigned long long rel) {
  if (!t)
    return snprintf(dst, 240, "    -");
  if (t == ~0ULL)
    return snprintf(dst, 240, "   xx");
  if ((long long)(t -= rel) < 0)
    t = 0ULL;
  if (t > 9999ULL)
    return snprintf(dst, 240, "%5Lu", t / 100ULL);
  else
    return snprintf(dst, 240, "%2u.%02u", (unsigned)t / 100U, (unsigned)t % 100U);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<old_time_helper>:
  endbr64
  test   %rsi,%rsi
  je     L31
  cmp    $0xffffffffffffffff,%rsi
  je     L7
  sub    %rdx,%rsi
  js     L41
  cmp    $0x270f,%rsi
  ja     L39
  mov    %esi,%ecx
  mov    %esi,%r8d
  imul   $0x51eb851f,%rcx,%rcx
  mov    %rcx,%rax
  shr    $0x25,%rcx
  shr    $0x25,%rax
  imul   $0x64,%eax,%eax
  sub    %eax,%r8d
L43:
  lea    D7(%rip),%rdx
  mov    $0xf0,%esi
  xor    %eax,%eax
  jmp    1050 <snprintf@plt>
  nopl   (%rax)
L31:
  lea    D9(%rip),%rdx
  mov    $0xf0,%esi
  xor    %eax,%eax
  jmp    1050 <snprintf@plt>
  nopl   0x0(%rax,%rax,1)
L39:
  movabs $0x28f5c28f5c28f5c3,%rdx
  shr    $0x2,%rsi
  mov    %rsi,%rax
  mov    $0xf0,%esi
  mul    %rdx
  xor    %eax,%eax
  mov    %rdx,%rcx
  lea    D21(%rip),%rdx
  shr    $0x2,%rcx
  jmp    1050 <snprintf@plt>
  xchg   %ax,%ax
L41:
  xor    %ecx,%ecx
  xor    %r8d,%r8d
  jmp    L43
  nopw   0x0(%rax,%rax,1)
L7:
  lea    D31(%rip),%rdx
  mov    $0xf0,%esi
  xor    %eax,%eax
  jmp    1050 <snprintf@plt>
```

tool_calls: name: disassemble_data
arguments: label: D7
type_guessed: string
name: disassemble_data
arguments: label: D9
type_guessed: string
name: disassemble_data
arguments: label: D21
type_guessed: string
name: disassemble_data
arguments: label: D31
type_guessed: string

tool: D7: %2u.%02u

tool: D9:     -

tool: D21: %5Lu

tool: D31:    xx

assistant: ```c
int old_time_helper(char *dst, unsigned long long t, unsigned long long rel) {
  if (!t)
    return snprintf(dst, 240, "    -");
  if (t == ~0ULL)
    return snprintf(dst, 240, "   xx");
  if ((long long)(t -= rel) < 0)
    t = 0ULL;
  if (t > 9999ULL)
    return snprintf(dst, 240, "%5Lu", t / 100ULL);
  else
    return snprintf(dst, 240, "%2u.%02u", (unsigned)t / 100U, (unsigned)t % 100U);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<old_time_helper>:
  endbr64
  test   %rsi,%rsi
  je     L29
  cmp    $0xffffffffffffffff,%rsi
  je     L26
  sub    %rdx,%rsi
  js     L13
  cmp    $0x270f,%rsi
  ja     L40
  mov    %esi,%ecx
  mov    %esi,%r8d
  imul   $0x51eb851f,%rcx,%rcx
  mov    %rcx,%rax
  shr    $0x25,%rcx
  shr    $0x25,%rax
  imul   $0x64,%eax,%eax
  sub    %eax,%r8d
L3:
  lea    D13(%rip),%rdx
  mov    $0xf0,%esi
  xor    %eax,%eax
  jmp    1050 <snprintf@plt>
  nopl   (%rax)
L29:
  lea    D28(%rip),%rdx
  mov    $0xf0,%esi
  xor    %eax,%eax
  jmp    1050 <snprintf@plt>
  nopl   0x0(%rax,%rax,1)
L40:
  movabs $0x28f5c28f5c28f5c3,%rdx
  shr    $0x2,%rsi
  mov    %rsi,%rax
  mov    $0xf0,%esi
  mul    %rdx
  xor    %eax,%eax
  mov    %rdx,%rcx
  lea    D35(%rip),%rdx
  shr    $0x2,%rcx
  jmp    1050 <snprintf@plt>
  xchg   %ax,%ax
L13:
  xor    %ecx,%ecx
  xor    %r8d,%r8d
  jmp    L3
  nopw   0x0(%rax,%rax,1)
L26:
  lea    D20(%rip),%rdx
  mov    $0xf0,%esi
  xor    %eax,%eax
  jmp    1050 <snprintf@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D13
datatype: string
name: parse_data
arguments: data_tag: D28
datatype: string
name: parse_data
arguments: data_tag: D35
datatype: string
name: parse_data
arguments: data_tag: D20
datatype: string

tool: D13: %2u.%02u

tool: D28:     -

tool: D35: %5Lu

tool: D20:    xx

assistant: ```c
int old_time_helper(char *dst, unsigned long long t, unsigned long long rel) {
  if (!t)
    return snprintf(dst, 240, "    -");
  if (t == ~0ULL)
    return snprintf(dst, 240, "   xx");
  if ((long long)(t -= rel) < 0)
    t = 0ULL;
  if (t > 9999ULL)
    return snprintf(dst, 240, "%5Lu", t / 100ULL);
  else
    return snprintf(dst, 240, "%2u.%02u", (unsigned)t / 100U, (unsigned)t % 100U);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<copy_int1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  lea    -0xc(%rbp),%rcx
  mov    $0x1,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  lea    0x1(%rax),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,(%rax)
  nop
  leave
  ret
```

assistant: ```c
void copy_int1(char **pointer, int8_t value) {
  memcpy(*pointer, &value, 1);
  *pointer += 1;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<copy_int1>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %rdi,%rbx
  mov    %esi,0xc(%rsp)
  lea    0xc(%rsp),%rsi
  mov    $0x1,%edx
  mov    (%rdi),%rdi
  call   <memcpy@plt>
  addq   $0x1,(%rbx)
  add    $0x10,%rsp
  pop    %rbx
  ret
```

assistant: ```c
void copy_int1(char **pointer, int8_t value) {
  memcpy(*pointer, &value, 1);
  *pointer += 1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<copy_int1>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x1,%edx
  sub    $0x10,%rsp
  mov    (%rdi),%rdi
  mov    %esi,0xc(%rsp)
  lea    0xc(%rsp),%rsi
  call   <memcpy@plt>
  addq   $0x1,(%rbx)
  add    $0x10,%rsp
  pop    %rbx
  ret
```

assistant: ```c
void copy_int1(char **pointer, int8_t value) {
  memcpy(*pointer, &value, 1);
  *pointer += 1;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<copy_int1>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x1,%edx
  sub    $0x10,%rsp
  mov    (%rdi),%rdi
  mov    %esi,0xc(%rsp)
  lea    0xc(%rsp),%rsi
  call   <memcpy@plt>
  addq   $0x1,(%rbx)
  add    $0x10,%rsp
  pop    %rbx
  ret
```

assistant: ```c
void copy_int1(char **pointer, int8_t value) {
  memcpy(*pointer, &value, 1);
  *pointer += 1;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<fc8150_reset>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    $0x7f,%edx
  mov    $0x1,%esi
  mov    %rax,%rdi
  call   <bbm_write@plt>
  mov    -0x8(%rbp),%rax
  mov    $0xff,%edx
  mov    $0x1,%esi
  mov    %rax,%rdi
  call   <bbm_write@plt>
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int fc8150_reset(void *hDevice) {
  bbm_write(hDevice, 0x0001, 0x7f);
  bbm_write(hDevice, 0x0001, 0xff);
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<fc8150_reset>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x7f,%edx
  mov    $0x1,%esi
  call   <bbm_write@plt>
  mov    $0xff,%edx
  mov    $0x1,%esi
  mov    %rbx,%rdi
  call   <bbm_write@plt>
  mov    $0x0,%eax
  pop    %rbx
  ret
```

assistant: ```c
int fc8150_reset(void *hDevice) {
  bbm_write(hDevice, 0x0001, 0x7f);
  bbm_write(hDevice, 0x0001, 0xff);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<fc8150_reset>:
  endbr64
  push   %rbp
  mov    $0x7f,%edx
  mov    %rdi,%rbp
  mov    $0x1,%esi
  call   <bbm_write@plt>
  mov    %rbp,%rdi
  mov    $0xff,%edx
  mov    $0x1,%esi
  call   <bbm_write@plt>
  xor    %eax,%eax
  pop    %rbp
  ret
```

assistant: ```c
int fc8150_reset(void *hDevice) {
  bbm_write(hDevice, 0x0001, 0x7f);
  bbm_write(hDevice, 0x0001, 0xff);
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<fc8150_reset>:
  endbr64
  push   %rbp
  mov    $0x7f,%edx
  mov    %rdi,%rbp
  mov    $0x1,%esi
  call   <bbm_write@plt>
  mov    %rbp,%rdi
  mov    $0xff,%edx
  mov    $0x1,%esi
  call   <bbm_write@plt>
  xor    %eax,%eax
  pop    %rbp
  ret
```

assistant: ```c
int fc8150_reset(void *hDevice) {
  bbm_write(hDevice, 0x0001, 0x7f);
  bbm_write(hDevice, 0x0001, 0xff);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<is_ipv4_global_unicast>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %edi,-0x14(%rbp)
  mov    $0x80000000,%edi
  call   <htonl@plt>
  and    -0x14(%rbp),%eax
  test   %eax,%eax
  jne    L119
  mov    $0xff000000,%edi
  call   <htonl@plt>
  and    %eax,-0x14(%rbp)
  mov    $0xa000000,%edi
  call   <htonl@plt>
  cmp    %eax,-0x14(%rbp)
  je     L103
  mov    $0x7f000000,%edi
  call   <htonl@plt>
  cmp    %eax,-0x14(%rbp)
  je     L103
  mov    $0x0,%edi
  call   <htonl@plt>
  cmp    %eax,-0x14(%rbp)
  je     L103
  mov    $0x1,%eax
  jmp    L136
L103:
  mov    $0x0,%eax
  jmp    L136
L119:
  mov    $0x40000000,%edi
  call   <htonl@plt>
  and    -0x14(%rbp),%eax
  test   %eax,%eax
  jne    L173
  mov    $0xffff0000,%edi
  call   <htonl@plt>
  and    -0x14(%rbp),%eax
  mov    %eax,%ebx
  mov    $0xa9fe0000,%edi
  call   <htonl@plt>
  cmp    %eax,%ebx
  je     L62
  mov    $0xfff00000,%edi
  call   <htonl@plt>
  and    -0x14(%rbp),%eax
  mov    %eax,%ebx
  mov    $0xac100000,%edi
  call   <htonl@plt>
  cmp    %eax,%ebx
  je     L62
  mov    $0x1,%eax
  jmp    L136
L62:
  mov    $0x0,%eax
  jmp    L136
L173:
  mov    $0x20000000,%edi
  call   <htonl@plt>
  and    -0x14(%rbp),%eax
  test   %eax,%eax
  jne    L76
  mov    $0xffff0000,%edi
  call   <htonl@plt>
  and    -0x14(%rbp),%eax
  mov    %eax,%ebx
  mov    $0xc0a80000,%edi
  call   <htonl@plt>
  cmp    %eax,%ebx
  je     L146
  mov    $0xffffff00,%edi
  call   <htonl@plt>
  and    -0x14(%rbp),%eax
  mov    %eax,%ebx
  mov    $0xc0586200,%edi
  call   <htonl@plt>
  cmp    %eax,%ebx
  je     L146
  mov    $0x1,%eax
  jmp    L136
L146:
  mov    $0x0,%eax
  jmp    L136
L76:
  mov    $0x10000000,%edi
  call   <htonl@plt>
  and    -0x14(%rbp),%eax
  test   %eax,%eax
  jne    L162
  mov    $0x0,%eax
  jmp    L136
L162:
  mov    $0xffffffff,%edi
  call   <htonl@plt>
  cmp    %eax,-0x14(%rbp)
  setne  %al
  movzbl %al,%eax
L136:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
bool is_ipv4_global_unicast(uint32_t ip) {
  if ((ip & htonl(0x80000000)) == 0) {
    ip &= htonl(0xff000000);
    return (ip != htonl(0x0a000000)) && (ip != htonl(0x7f000000)) && (ip != htonl(0x00000000));
  }
  if ((ip & htonl(0x40000000)) == 0) {
    return ((ip & htonl(0xffff0000)) != htonl(0xa9fe0000)) && ((ip & htonl(0xfff00000)) != htonl(0xac100000));
  }
  if ((ip & htonl(0x20000000)) == 0) {
    return ((ip & htonl(0xffff0000)) != htonl(0xc0a80000)) && ((ip & htonl(0xffffff00)) != htonl(0xc0586200));
  }
  if ((ip & htonl(0x10000000)) == 0)
    return false;
  return ip != htonl(0xffffffff);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<is_ipv4_global_unicast>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebp
  mov    $0x80000000,%edi
  call   <htonl@plt>
  and    %ebp,%eax
  je     L71
  mov    $0x40000000,%edi
  call   <htonl@plt>
  and    %ebp,%eax
  mov    %eax,%ebx
  je     L36
  mov    $0x20000000,%edi
  call   <htonl@plt>
  and    %ebp,%eax
  mov    %eax,%ebx
  je     L104
  mov    $0x10000000,%edi
  call   <htonl@plt>
  and    %ebp,%eax
  mov    %eax,%ebx
  je     L40
  mov    $0xffffffff,%edi
  call   <htonl@plt>
  cmp    %ebp,%eax
  setne  %bl
  movzbl %bl,%ebx
  jmp    L40
L71:
  mov    %eax,%ebx
  mov    $0xff000000,%edi
  call   <htonl@plt>
  and    %eax,%ebp
  mov    $0xa000000,%edi
  call   <htonl@plt>
  cmp    %ebp,%eax
  jne    L96
L40:
  mov    %ebx,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L96:
  mov    $0x7f000000,%edi
  call   <htonl@plt>
  cmp    %ebp,%eax
  je     L40
  mov    $0x0,%edi
  call   <htonl@plt>
  cmp    %ebp,%eax
  setne  %bl
  movzbl %bl,%ebx
  jmp    L40
L36:
  mov    $0xffff0000,%edi
  call   <htonl@plt>
  and    %ebp,%eax
  mov    %eax,%r12d
  mov    $0xa9fe0000,%edi
  call   <htonl@plt>
  cmp    %eax,%r12d
  je     L40
  mov    $0xfff00000,%edi
  call   <htonl@plt>
  and    %eax,%ebp
  mov    $0xac100000,%edi
  call   <htonl@plt>
  cmp    %eax,%ebp
  setne  %bl
  movzbl %bl,%ebx
  jmp    L40
L104:
  mov    $0xffff0000,%edi
  call   <htonl@plt>
  and    %ebp,%eax
  mov    %eax,%r12d
  mov    $0xc0a80000,%edi
  call   <htonl@plt>
  cmp    %eax,%r12d
  je     L40
  mov    $0xffffff00,%edi
  call   <htonl@plt>
  and    %eax,%ebp
  mov    $0xc0586200,%edi
  call   <htonl@plt>
  cmp    %eax,%ebp
  setne  %bl
  movzbl %bl,%ebx
  jmp    L40
```

assistant: ```c
bool is_ipv4_global_unicast(uint32_t ip) {
  if ((ip & htonl(0x80000000)) == 0) {
    ip &= htonl(0xff000000);
    return (ip != htonl(0x0a000000)) && (ip != htonl(0x7f000000)) && (ip != htonl(0x00000000));
  }
  if ((ip & htonl(0x40000000)) == 0) {
    return ((ip & htonl(0xffff0000)) != htonl(0xa9fe0000)) && ((ip & htonl(0xfff00000)) != htonl(0xac100000));
  }
  if ((ip & htonl(0x20000000)) == 0) {
    return ((ip & htonl(0xffff0000)) != htonl(0xc0a80000)) && ((ip & htonl(0xffffff00)) != htonl(0xc0586200));
  }
  if ((ip & htonl(0x10000000)) == 0)
    return false;
  return ip != htonl(0xffffffff);
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<is_ipv4_global_unicast>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  mov    $0x80000000,%edi
  sub    $0x8,%rsp
  call   <htonl@plt>
  test   %ebx,%eax
  je     L71
  mov    $0x40000000,%edi
  call   <htonl@plt>
  test   %ebx,%eax
  je     L9
  mov    $0x20000000,%edi
  call   <htonl@plt>
  test   %ebx,%eax
  je     L48
  mov    $0x10000000,%edi
  call   <htonl@plt>
  test   %ebx,%eax
  jne    L33
L23:
  xor    %eax,%eax
L99:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax)
L9:
  mov    $0xffff0000,%edi
  call   <htonl@plt>
  mov    $0xa9fe0000,%edi
  and    %ebx,%eax
  mov    %eax,%ebp
  call   <htonl@plt>
  cmp    %eax,%ebp
  je     L23
  mov    $0xfff00000,%edi
  call   <htonl@plt>
  mov    $0xac100000,%edi
  and    %eax,%ebx
  call   <htonl@plt>
  cmp    %eax,%ebx
  setne  %al
  add    $0x8,%rsp
  movzbl %al,%eax
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax)
L71:
  mov    $0xff000000,%edi
  call   <htonl@plt>
  mov    $0xa000000,%edi
  and    %eax,%ebx
  call   <htonl@plt>
  cmp    %ebx,%eax
  je     L23
  mov    $0x7f000000,%edi
  call   <htonl@plt>
  cmp    %ebx,%eax
  je     L23
  xor    %edi,%edi
  call   <htonl@plt>
  cmp    %ebx,%eax
  setne  %al
  movzbl %al,%eax
  jmp    L99
  nopl   0x0(%rax)
L33:
  mov    $0xffffffff,%edi
  call   <htonl@plt>
  cmp    %ebx,%eax
  setne  %al
  add    $0x8,%rsp
  movzbl %al,%eax
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax)
L48:
  mov    $0xffff0000,%edi
  call   <htonl@plt>
  mov    $0xc0a80000,%edi
  and    %ebx,%eax
  mov    %eax,%ebp
  call   <htonl@plt>
  cmp    %eax,%ebp
  je     L23
  mov    $0xffffff00,%edi
  call   <htonl@plt>
  mov    $0xc0586200,%edi
  and    %eax,%ebx
  call   <htonl@plt>
  cmp    %eax,%ebx
  setne  %al
  movzbl %al,%eax
  jmp    L99
```

assistant: ```c
bool is_ipv4_global_unicast(uint32_t ip) {
  if ((ip & htonl(0x80000000)) == 0) {
    ip &= htonl(0xff000000);
    return (ip != htonl(0x0a000000)) && (ip != htonl(0x7f000000)) && (ip != htonl(0x00000000));
  }
  if ((ip & htonl(0x40000000)) == 0) {
    return ((ip & htonl(0xffff0000)) != htonl(0xa9fe0000)) && ((ip & htonl(0xfff00000)) != htonl(0xac100000));
  }
  if ((ip & htonl(0x20000000)) == 0) {
    return ((ip & htonl(0xffff0000)) != htonl(0xc0a80000)) && ((ip & htonl(0xffffff00)) != htonl(0xc0586200));
  }
  if ((ip & htonl(0x10000000)) == 0)
    return false;
  return ip != htonl(0xffffffff);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<is_ipv4_global_unicast>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  mov    $0x80000000,%edi
  sub    $0x8,%rsp
  call   <htonl@plt>
  test   %ebx,%eax
  je     L95
  mov    $0x40000000,%edi
  call   <htonl@plt>
  test   %ebx,%eax
  je     L10
  mov    $0x20000000,%edi
  call   <htonl@plt>
  test   %ebx,%eax
  je     L98
  mov    $0x10000000,%edi
  call   <htonl@plt>
  test   %ebx,%eax
  jne    L88
L83:
  xor    %eax,%eax
L28:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax)
L10:
  mov    $0xffff0000,%edi
  call   <htonl@plt>
  mov    $0xa9fe0000,%edi
  and    %ebx,%eax
  mov    %eax,%ebp
  call   <htonl@plt>
  cmp    %eax,%ebp
  je     L83
  mov    $0xfff00000,%edi
  call   <htonl@plt>
  mov    $0xac100000,%edi
  and    %eax,%ebx
  call   <htonl@plt>
  cmp    %eax,%ebx
  setne  %al
  add    $0x8,%rsp
  movzbl %al,%eax
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax)
L95:
  mov    $0xff000000,%edi
  call   <htonl@plt>
  mov    $0xa000000,%edi
  and    %eax,%ebx
  call   <htonl@plt>
  cmp    %ebx,%eax
  je     L83
  mov    $0x7f000000,%edi
  call   <htonl@plt>
  cmp    %ebx,%eax
  je     L83
  xor    %edi,%edi
  call   <htonl@plt>
  cmp    %ebx,%eax
  setne  %al
  movzbl %al,%eax
  jmp    L28
  nopl   0x0(%rax)
L88:
  mov    $0xffffffff,%edi
  call   <htonl@plt>
  cmp    %ebx,%eax
  setne  %al
  add    $0x8,%rsp
  movzbl %al,%eax
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax)
L98:
  mov    $0xffff0000,%edi
  call   <htonl@plt>
  mov    $0xc0a80000,%edi
  and    %ebx,%eax
  mov    %eax,%ebp
  call   <htonl@plt>
  cmp    %eax,%ebp
  je     L83
  mov    $0xffffff00,%edi
  call   <htonl@plt>
  mov    $0xc0586200,%edi
  and    %eax,%ebx
  call   <htonl@plt>
  cmp    %eax,%ebx
  setne  %al
  movzbl %al,%eax
  jmp    L28
```

assistant: ```c
bool is_ipv4_global_unicast(uint32_t ip) {
  if ((ip & htonl(0x80000000)) == 0) {
    ip &= htonl(0xff000000);
    return (ip != htonl(0x0a000000)) && (ip != htonl(0x7f000000)) && (ip != htonl(0x00000000));
  }
  if ((ip & htonl(0x40000000)) == 0) {
    return ((ip & htonl(0xffff0000)) != htonl(0xa9fe0000)) && ((ip & htonl(0xfff00000)) != htonl(0xac100000));
  }
  if ((ip & htonl(0x20000000)) == 0) {
    return ((ip & htonl(0xffff0000)) != htonl(0xc0a80000)) && ((ip & htonl(0xffffff00)) != htonl(0xc0586200));
  }
  if ((ip & htonl(0x10000000)) == 0)
    return false;
  return ip != htonl(0xffffffff);
}
```
user: Translate the below assembly code into C programming language:

```asm
<convert_to_higher_bitlen>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %edx,-0x1c(%rbp)
  movl   $0x0,-0x8(%rbp)
  mov    -0x18(%rbp),%eax
  sub    -0x14(%rbp),%eax
  mov    -0x1c(%rbp),%edx
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  mov    %eax,-0x4(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L8
L5:
  mov    -0xc(%rbp),%eax
  mov    -0x4(%rbp),%edx
  mov    %eax,%ecx
  sar    %cl,%edx
  mov    %edx,%eax
  or     %eax,-0x8(%rbp)
  mov    -0x14(%rbp),%eax
  add    %eax,-0xc(%rbp)
L8:
  mov    -0xc(%rbp),%eax
  cmp    -0x18(%rbp),%eax
  jl     L5
  mov    -0x8(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int convert_to_higher_bitlen(int inres, int outres, int inval) {
  int bitc;
  int outval = 0;
  int shifted_inval;
  shifted_inval = inval << (outres - inres);
  for (bitc = 0; bitc < outres; bitc += inres) {
    outval |= shifted_inval >> bitc;
  }
  return (outval);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<convert_to_higher_bitlen>:
  endbr64
  mov    %esi,%ecx
  sub    %edi,%ecx
  shl    %cl,%edx
  test   %esi,%esi
  jle    L8
  mov    $0x0,%eax
  mov    $0x0,%ecx
L19:
  mov    %edx,%r8d
  sar    %cl,%r8d
  or     %r8d,%eax
  add    %edi,%ecx
  cmp    %ecx,%esi
  jg     L19
  ret
L8:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int convert_to_higher_bitlen(int inres, int outres, int inval) {
  int bitc;
  int outval = 0;
  int shifted_inval;
  shifted_inval = inval << (outres - inres);
  for (bitc = 0; bitc < outres; bitc += inres) {
    outval |= shifted_inval >> bitc;
  }
  return (outval);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<convert_to_higher_bitlen>:
  endbr64
  mov    %esi,%ecx
  xor    %eax,%eax
  sub    %edi,%ecx
  shl    %cl,%edx
  test   %esi,%esi
  jle    L11
  xor    %ecx,%ecx
  nopw   0x0(%rax,%rax,1)
L18:
  mov    %edx,%r8d
  sar    %cl,%r8d
  add    %edi,%ecx
  or     %r8d,%eax
  cmp    %ecx,%esi
  jg     L18
  ret
  nopl   0x0(%rax,%rax,1)
L11:
  ret
```

assistant: ```c
int convert_to_higher_bitlen(int inres, int outres, int inval) {
  int bitc;
  int outval = 0;
  int shifted_inval;
  shifted_inval = inval << (outres - inres);
  for (bitc = 0; bitc < outres; bitc += inres) {
    outval |= shifted_inval >> bitc;
  }
  return (outval);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<convert_to_higher_bitlen>:
  endbr64
  mov    %esi,%ecx
  xor    %eax,%eax
  sub    %edi,%ecx
  shl    %cl,%edx
  test   %esi,%esi
  jle    L3
  xor    %ecx,%ecx
  nopw   0x0(%rax,%rax,1)
L16:
  mov    %edx,%r8d
  sar    %cl,%r8d
  add    %edi,%ecx
  or     %r8d,%eax
  cmp    %ecx,%esi
  jg     L16
  ret
  nopl   0x0(%rax,%rax,1)
L3:
  ret
```

assistant: ```c
int convert_to_higher_bitlen(int inres, int outres, int inval) {
  int bitc;
  int outval = 0;
  int shifted_inval;
  shifted_inval = inval << (outres - inres);
  for (bitc = 0; bitc < outres; bitc += inres) {
    outval |= shifted_inval >> bitc;
  }
  return (outval);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<print_optimal_parens>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  mov    %edx,-0x10(%rbp)
  mov    %ecx,-0x14(%rbp)
  mov    -0x10(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jne    L11
  mov    -0x10(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,%esi
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L5
L11:
  mov    $0x28,%edi
  call   <putchar@plt>
  mov    -0x10(%rbp),%eax
  imul   -0xc(%rbp),%eax
  mov    %eax,%edx
  mov    -0x14(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%ecx
  mov    -0x10(%rbp),%edx
  mov    -0xc(%rbp),%esi
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <print_optimal_parens>
  mov    -0x10(%rbp),%eax
  imul   -0xc(%rbp),%eax
  mov    %eax,%edx
  mov    -0x14(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  lea    0x1(%rax),%edi
  mov    -0x14(%rbp),%edx
  mov    -0xc(%rbp),%esi
  mov    -0x8(%rbp),%rax
  mov    %edx,%ecx
  mov    %edi,%edx
  mov    %rax,%rdi
  call   <print_optimal_parens>
  mov    $0x29,%edi
  call   <putchar@plt>
L5:
  nop
  leave
  ret
```

tool_calls: name: read_data
arguments: data_tag: D2
datatype: string

tool: D2: A%i

assistant: ```c
void print_optimal_parens(int *splits, int s_length, int i, int j) {
  if (i == j) {
    printf("A%i", i + 1);
  } else {
    printf("(");
    print_optimal_parens(splits, s_length, i, splits[i * s_length + j]);
    print_optimal_parens(splits, s_length, splits[i * s_length + j] + 1, j);
    printf(")");
  }
}
```