ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 这段汇编代码用C语言表示是什么样的：

```asm
<ishex>:
  endbr64
  movzbl (%rdi),%eax
  cmp    $0x9,%al
  je     L101
  cmp    $0x20,%al
  jne    L16
  nop
L101:
  movzbl 0x1(%rdi),%eax
  add    $0x1,%rdi
  cmp    $0x20,%al
  je     L101
  cmp    $0x9,%al
  je     L101
L16:
  xor    %r8d,%r8d
  cmp    $0x30,%al
  jne    L139
  movzbl 0x1(%rdi),%eax
  and    $0xffffffdf,%eax
  cmp    $0x58,%al
  jne    L139
  movzbl 0x2(%rdi),%eax
  lea    0x2(%rdi),%rdx
  test   %al,%al
  je     L30
  movabs $0x7e0000007e03ff,%rcx
  xor    %esi,%esi
L20:
  cmp    $0x20,%al
  je     L90
  jle    L63
  sub    $0x30,%eax
  cmp    $0x36,%al
  ja     L43
  bt     %rax,%rcx
  jb     L124
L43:
  xor    %r8d,%r8d
L139:
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L63:
  cmp    $0x9,%al
  jne    L43
L90:
  add    $0x1,%esi
L97:
  movzbl 0x1(%rdx),%eax
  add    $0x1,%rdx
  test   %al,%al
  jne    L20
L30:
  mov    $0x1,%r8d
  jmp    L139
  nopl   0x0(%rax,%rax,1)
L124:
  test   %esi,%esi
  je     L97
  jmp    L43
```

assistant: ```c
int ishex(char *istr) {
  int mspace = 0;
  while ((*istr == ' ') || (*istr == '\t'))
    istr++;
  if (*istr != '0')
    return (0);
  istr++;
  if ((*istr != 'x') && (*istr != 'X'))
    return (0);
  istr++;
  while (*istr != 0) {
    switch (*istr) {
    case '0':
    case '1':
    case '2':
    case '3':
    case '4':
    case '5':
    case '6':
    case '7':
    case '8':
    case '9':
    case 'a':
    case 'A':
    case 'b':
    case 'B':
    case 'c':
    case 'C':
    case 'd':
    case 'D':
    case 'e':
    case 'E':
    case 'f':
    case 'F':
      if (mspace)
        return (0);
      break;
    case ' ':
    case '\t':
      mspace++;
      break;
    default:
      return (0);
      break;
    }
    istr++;
  }
  return (1);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<str_prefix>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %edx,-0x14(%rbp)
  jmp    L56
L19:
  subl   $0x1,-0x14(%rbp)
  addq   $0x1,-0x8(%rbp)
  addq   $0x1,-0x10(%rbp)
L56:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  jne    L51
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L19
L51:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L3
  cmpl   $0x0,-0x14(%rbp)
  jg     L3
  mov    $0x1,%eax
  jmp    L38
L3:
  mov    $0x0,%eax
L38:
  pop    %rbp
  ret
```

assistant: ```c
int str_prefix(char *s1, char *s2, int min_match) {
  for (; *s1 == *s2 && *s1 != '\0'; s1++, s2++)
    min_match--;
  return (*s1 == '\0' && min_match <= 0);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<str_prefix>:
  endbr64
  movzbl (%rdi),%ecx
  cmp    %cl,(%rsi)
  jne    L11
  test   %cl,%cl
  je     L11
  mov    $0x1,%eax
L38:
  mov    %edx,%r10d
  sub    %eax,%r10d
  movzbl (%rdi,%rax,1),%ecx
  cmp    %cl,(%rsi,%rax,1)
  sete   %r9b
  test   %cl,%cl
  setne  %r8b
  add    $0x1,%rax
  test   %r8b,%r9b
  jne    L38
L17:
  test   %r10d,%r10d
  setle  %dl
  test   %cl,%cl
  sete   %al
  movzbl %al,%eax
  and    %edx,%eax
  ret
L11:
  mov    %edx,%r10d
  jmp    L17
```

assistant: ```c
int str_prefix(char *s1, char *s2, int min_match) {
  for (; *s1 == *s2 && *s1 != '\0'; s1++, s2++)
    min_match--;
  return (*s1 == '\0' && min_match <= 0);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<str_prefix>:
  endbr64
  movzbl (%rdi),%eax
  cmp    %al,(%rsi)
  je     L9
  jmp    L19
  nopl   (%rax)
L0:
  add    $0x1,%rsi
  add    $0x1,%rdi
  sub    $0x1,%edx
  movzbl (%rdi),%eax
  cmp    (%rsi),%al
  jne    L19
L9:
  test   %al,%al
  jne    L0
L47:
  xor    %r8d,%r8d
  test   %edx,%edx
  setle  %r8b
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L19:
  xor    %r8d,%r8d
  test   %al,%al
  je     L47
  mov    %r8d,%eax
  ret
```

assistant: ```c
int str_prefix(char *s1, char *s2, int min_match) {
  for (; *s1 == *s2 && *s1 != '\0'; s1++, s2++)
    min_match--;
  return (*s1 == '\0' && min_match <= 0);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<str_prefix>:
  endbr64
  movzbl (%rdi),%eax
  cmp    %al,(%rsi)
  je     L20
  jmp    L33
  nopl   (%rax)
L24:
  add    $0x1,%rsi
  add    $0x1,%rdi
  sub    $0x1,%edx
  movzbl (%rdi),%eax
  cmp    (%rsi),%al
  jne    L33
L20:
  test   %al,%al
  jne    L24
L3:
  xor    %r8d,%r8d
  test   %edx,%edx
  setle  %r8b
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L33:
  xor    %r8d,%r8d
  test   %al,%al
  je     L3
  mov    %r8d,%eax
  ret
```

assistant: ```c
int str_prefix(char *s1, char *s2, int min_match) {
  for (; *s1 == *s2 && *s1 != '\0'; s1++, s2++)
    min_match--;
  return (*s1 == '\0' && min_match <= 0);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D71(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <myprintf@plt>
  mov    $0x41,%esi
  lea    D35(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <myprintf@plt>
  lea    D36(%rip),%rax
  mov    %rax,%rsi
  lea    D80(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <myprintf@plt>
  mov    $0xb,%esi
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <myprintf@plt>
  mov    $0xb,%esi
  lea    D14(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <myprintf@plt>
  mov    $0xfffffffb,%esi
  lea    D33(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <myprintf@plt>
  mov    $0x41,%esi
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <myprintf@plt>
  mov    $0x41,%esi
  lea    D14(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <myprintf@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D71
type_infered: string
name: unpack_data
arguments: data_tag: D35
type_infered: string
name: unpack_data
arguments: data_tag: D36
type_infered: string
name: unpack_data
arguments: data_tag: D80
type_infered: string
name: unpack_data
arguments: data_tag: D0
type_infered: string
name: unpack_data
arguments: data_tag: D14
type_infered: string
name: unpack_data
arguments: data_tag: D33
type_infered: string

tool: D71: Nothing much


tool: D35: The letter %c


tool: D36: Splash!

tool: D80: A string: %s


tool: D0: The number %d


tool: D14: The number %x in hexadecimal


tool: D33: %d is a negative number


assistant: ```c
int main() {
  myprintf("Nothing much\n");
  myprintf("The letter %c\n", 'A');
  myprintf("A string: %s\n", "Splash!");
  myprintf("The number %d\n", 11);
  myprintf("The number %x in hexadecimal\n", 11);
  myprintf("%d is a negative number\n", -5);
  myprintf("The number %d\n", 'A');
  myprintf("The number %x in hexadecimal\n", '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
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  lea    D69(%rip),%rdi
  mov    $0x0,%eax
  call   <myprintf@plt>
  mov    $0x41,%esi
  lea    D41(%rip),%rdi
  mov    $0x0,%eax
  call   <myprintf@plt>
  lea    D10(%rip),%rsi
  lea    D51(%rip),%rdi
  mov    $0x0,%eax
  call   <myprintf@plt>
  mov    $0xb,%esi
  lea    D3(%rip),%rbp
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <myprintf@plt>
  mov    $0xb,%esi
  lea    D68(%rip),%rbx
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <myprintf@plt>
  mov    $0xfffffffb,%esi
  lea    D63(%rip),%rdi
  mov    $0x0,%eax
  call   <myprintf@plt>
  mov    $0x41,%esi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <myprintf@plt>
  mov    $0x41,%esi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <myprintf@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: tag: D69
datatype: string
name: parse_data
arguments: tag: D41
datatype: string
name: parse_data
arguments: tag: D10
datatype: string
name: parse_data
arguments: tag: D51
datatype: string
name: parse_data
arguments: tag: D3
datatype: string
name: parse_data
arguments: tag: D68
datatype: string
name: parse_data
arguments: tag: D63
datatype: string

tool: D69: Nothing much


tool: D41: The letter %c


tool: D10: Splash!

tool: D51: A string: %s


tool: D3: The number %d


tool: D68: The number %x in hexadecimal


tool: D63: %d is a negative number


assistant: ```c
int main() {
  myprintf("Nothing much\n");
  myprintf("The letter %c\n", 'A');
  myprintf("A string: %s\n", "Splash!");
  myprintf("The number %d\n", 11);
  myprintf("The number %x in hexadecimal\n", 11);
  myprintf("%d is a negative number\n", -5);
  myprintf("The number %d\n", 'A');
  myprintf("The number %x in hexadecimal\n", 'A');
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  push   %r12
  lea    D16(%rip),%rdi
  xor    %eax,%eax
  lea    D69(%rip),%r12
  push   %rbp
  lea    D68(%rip),%rbp
  sub    $0x8,%rsp
  call   <myprintf@plt>
  mov    $0x41,%esi
  lea    D15(%rip),%rdi
  xor    %eax,%eax
  call   <myprintf@plt>
  lea    D35(%rip),%rsi
  lea    D11(%rip),%rdi
  xor    %eax,%eax
  call   <myprintf@plt>
  mov    %r12,%rdi
  mov    $0xb,%esi
  xor    %eax,%eax
  call   <myprintf@plt>
  mov    %rbp,%rdi
  mov    $0xb,%esi
  xor    %eax,%eax
  call   <myprintf@plt>
  mov    $0xfffffffb,%esi
  lea    D28(%rip),%rdi
  xor    %eax,%eax
  call   <myprintf@plt>
  mov    %r12,%rdi
  mov    $0x41,%esi
  xor    %eax,%eax
  call   <myprintf@plt>
  mov    %rbp,%rdi
  mov    $0x41,%esi
  xor    %eax,%eax
  call   <myprintf@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D16
type_guessed: string
name: disassemble_data
arguments: tag: D69
type_guessed: string
name: disassemble_data
arguments: tag: D68
type_guessed: string
name: disassemble_data
arguments: tag: D15
type_guessed: string
name: disassemble_data
arguments: tag: D35
type_guessed: string
name: disassemble_data
arguments: tag: D11
type_guessed: string
name: disassemble_data
arguments: tag: D28
type_guessed: string

tool: D16: Nothing much


tool: D69: The number %d


tool: D68: The number %x in hexadecimal


tool: D15: The letter %c


tool: D35: Splash!

tool: D11: A string: %s


tool: D28: %d is a negative number


assistant: ```c
int main() {
  myprintf("Nothing much\n");
  myprintf("The letter %c\n", 'A');
  myprintf("A string: %s\n", "Splash!");
  myprintf("The number %d\n", 11);
  myprintf("The number %x in hexadecimal\n", 11);
  myprintf("%d is a negative number\n", -5);
  myprintf("The number %d\n", 'A');
  myprintf("The number %x in hexadecimal\n", 'A');
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  push   %r12
  lea    D35(%rip),%rdi
  xor    %eax,%eax
  lea    D38(%rip),%r12
  push   %rbp
  lea    D58(%rip),%rbp
  sub    $0x8,%rsp
  call   <myprintf@plt>
  mov    $0x41,%esi
  lea    D48(%rip),%rdi
  xor    %eax,%eax
  call   <myprintf@plt>
  lea    D0(%rip),%rsi
  lea    D49(%rip),%rdi
  xor    %eax,%eax
  call   <myprintf@plt>
  mov    %r12,%rdi
  mov    $0xb,%esi
  xor    %eax,%eax
  call   <myprintf@plt>
  mov    %rbp,%rdi
  mov    $0xb,%esi
  xor    %eax,%eax
  call   <myprintf@plt>
  mov    $0xfffffffb,%esi
  lea    D10(%rip),%rdi
  xor    %eax,%eax
  call   <myprintf@plt>
  mov    %r12,%rdi
  mov    $0x41,%esi
  xor    %eax,%eax
  call   <myprintf@plt>
  mov    %rbp,%rdi
  mov    $0x41,%esi
  xor    %eax,%eax
  call   <myprintf@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: parse_data
arguments: data_label: D35
data_type: string
name: parse_data
arguments: data_label: D38
data_type: string
name: parse_data
arguments: data_label: D58
data_type: string
name: parse_data
arguments: data_label: D48
data_type: string
name: parse_data
arguments: data_label: D0
data_type: string
name: parse_data
arguments: data_label: D49
data_type: string
name: parse_data
arguments: data_label: D10
data_type: string

tool: D35: Nothing much


tool: D38: The number %d


tool: D58: The number %x in hexadecimal


tool: D48: The letter %c


tool: D0: Splash!

tool: D49: A string: %s


tool: D10: %d is a negative number


assistant: ```c
int main() {
  myprintf("Nothing much\n");
  myprintf("The letter %c\n", 'A');
  myprintf("A string: %s\n", "Splash!");
  myprintf("The number %d\n", 11);
  myprintf("The number %x in hexadecimal\n", 11);
  myprintf("%d is a negative number\n", -5);
  myprintf("The number %d\n", 'A');
  myprintf("The number %x in hexadecimal\n", 'A');
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<test_reverse_ordered>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0xa,-0x30(%rbp)
  movl   $0x9,-0x2c(%rbp)
  movl   $0x8,-0x28(%rbp)
  movl   $0x7,-0x24(%rbp)
  movl   $0x6,-0x20(%rbp)
  movl   $0x5,-0x1c(%rbp)
  movl   $0x4,-0x18(%rbp)
  movl   $0x3,-0x14(%rbp)
  movl   $0x2,-0x10(%rbp)
  movl   $0x1,-0xc(%rbp)
  lea    -0x30(%rbp),%rax
  mov    $0xa,%esi
  mov    %rax,%rdi
  call   <start_index@plt>
  test   %rax,%rax
  jne    L24
  lea    -0x30(%rbp),%rax
  mov    $0xa,%esi
  mov    %rax,%rdi
  call   <end_index@plt>
  cmp    $0x9,%eax
  jne    L24
  mov    $0x1,%eax
  jmp    L18
L24:
  mov    $0x0,%eax
L18:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L22
  call   <__stack_chk_fail@plt>
L22:
  leave
  ret
```

assistant: ```c
int test_reverse_ordered() {
  int n[] = {10, 9, 8, 7, 6, 5, 4, 3, 2, 1};
  return 0 == start_index(n, 10) && 9 == end_index(n, 10);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<test_reverse_ordered>:
  endbr64
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  movl   $0xa,(%rsp)
  movl   $0x9,0x4(%rsp)
  movl   $0x8,0x8(%rsp)
  movl   $0x7,0xc(%rsp)
  movl   $0x6,0x10(%rsp)
  movl   $0x5,0x14(%rsp)
  movl   $0x4,0x18(%rsp)
  movl   $0x3,0x1c(%rsp)
  movl   $0x2,0x20(%rsp)
  movl   $0x1,0x24(%rsp)
  mov    %rsp,%rdi
  mov    $0xa,%esi
  call   <start_index@plt>
  mov    %rax,%rdx
  mov    $0x0,%eax
  test   %rdx,%rdx
  je     L21
L25:
  mov    0x28(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L1
  add    $0x38,%rsp
  ret
L21:
  mov    %rsp,%rdi
  mov    $0xa,%esi
  call   <end_index@plt>
  cmp    $0x9,%eax
  sete   %al
  movzbl %al,%eax
  jmp    L25
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int test_reverse_ordered() {
  int n[] = {10, 9, 8, 7, 6, 5, 4, 3, 2, 1};
  return 0 == start_index(n, 10) && 9 == end_index(n, 10);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<test_reverse_ordered>:
  endbr64
  push   %rbp
  mov    $0xa,%esi
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  movabs $0x90000000a,%rax
  mov    %rsp,%rbp
  mov    %rbp,%rdi
  mov    %rax,(%rsp)
  movabs $0x700000008,%rax
  mov    %rax,0x8(%rsp)
  movabs $0x500000006,%rax
  mov    %rax,0x10(%rsp)
  movabs $0x300000004,%rax
  mov    %rax,0x18(%rsp)
  movabs $0x100000002,%rax
  mov    %rax,0x20(%rsp)
  call   <start_index@plt>
  mov    %rax,%r8
  xor    %eax,%eax
  test   %r8,%r8
  je     L13
L27:
  mov    0x28(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L0
  add    $0x30,%rsp
  pop    %rbp
  ret
  nopl   0x0(%rax)
L13:
  mov    $0xa,%esi
  mov    %rbp,%rdi
  call   <end_index@plt>
  cmp    $0x9,%eax
  sete   %al
  movzbl %al,%eax
  jmp    L27
L0:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int test_reverse_ordered() {
  int n[] = {10, 9, 8, 7, 6, 5, 4, 3, 2, 1};
  return 0 == start_index(n, 10) && 9 == end_index(n, 10);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<test_reverse_ordered>:
  endbr64
  push   %rbp
  mov    $0xa,%esi
  sub    $0x30,%rsp
  movdqa D24(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  mov    D18(%rip),%rax
  movaps %xmm0,(%rsp)
  movdqa D26(%rip),%xmm0
  mov    %rbp,%rdi
  mov    %rax,0x20(%rsp)
  movaps %xmm0,0x10(%rsp)
  call   <start_index@plt>
  mov    %rax,%r8
  xor    %eax,%eax
  test   %r8,%r8
  je     L26
L25:
  mov    0x28(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L12
  add    $0x30,%rsp
  pop    %rbp
  ret
  xchg   %ax,%ax
L26:
  mov    $0xa,%esi
  mov    %rbp,%rdi
  call   <end_index@plt>
  cmp    $0x9,%eax
  sete   %al
  movzbl %al,%eax
  jmp    L25
L12:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D24
type: byte[16]
name: read_data
arguments: data_tag: D18
type: byte[8]
name: read_data
arguments: data_tag: D26
type: byte[16]

tool: {"D24": [0x0a,0x00,0x00,0x00,0x09,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x07,0x00,0x00,0x00]}

tool: {"D18": [0x02,0x00,0x00,0x00,0x01,0x00,0x00,0x00]}

tool: {"D26": [0x06,0x00,0x00,0x00,0x05,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x03,0x00,0x00,0x00]}

assistant: ```c
int test_reverse_ordered() {
  int n[] = {10, 9, 8, 7, 6, 5, 4, 3, 2, 1};
  return 0 == start_index(n, 10) && 9 == end_index(n, 10);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<write8>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    -0x14(%rbp),%eax
  and    $0xfffffffe,%eax
  mov    %eax,%edi
  call   <read16@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x14(%rbp),%eax
  and    $0x1,%eax
  test   %eax,%eax
  je     L2
  andl   $0xff,-0x4(%rbp)
  mov    -0x18(%rbp),%eax
  shl    $0x8,%eax
  or     %eax,-0x4(%rbp)
  jmp    L12
L2:
  andl   $0xff00,-0x4(%rbp)
  mov    -0x18(%rbp),%eax
  movzbl %al,%eax
  or     %eax,-0x4(%rbp)
L12:
  mov    -0x4(%rbp),%eax
  movzwl %ax,%eax
  mov    -0x14(%rbp),%edx
  and    $0xfffffffe,%edx
  mov    %eax,%esi
  mov    %edx,%edi
  call   <write16@plt>
  nop
  leave
  ret
```

assistant: ```c
void write8(unsigned int addr, unsigned int data) {
  unsigned int content;
  content = read16(addr & (~1));
  if (addr & 1) {
    content &= 0x00FF;
    content |= data << 8;
  } else {
    content &= 0xFF00;
    content |= data & 0x00FF;
  }
  write16(addr & (~1), content & 0xFFFF);
}
```
user: What is the c source code of the assembly code below:

```asm
<write8>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%r12d
  mov    %esi,%ebx
  mov    %edi,%ebp
  and    $0xfffffffe,%ebp
  mov    %ebp,%edi
  call   <read16@plt>
  test   $0x1,%r12b
  je     L9
  movzbl %al,%eax
  shl    $0x8,%ebx
  or     %eax,%ebx
L17:
  movzwl %bx,%esi
  mov    %ebp,%edi
  call   <write16@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L9:
  and    $0xff00,%eax
  movzbl %bl,%ebx
  or     %eax,%ebx
  jmp    L17
```

assistant: ```c
void write8(unsigned int addr, unsigned int data) {
  unsigned int content;
  content = read16(addr & (~1));
  if (addr & 1) {
    content &= 0x00FF;
    content |= data << 8;
  } else {
    content &= 0xFF00;
    content |= data & 0x00FF;
  }
  write16(addr & (~1), content & 0xFFFF);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<write8>:
  endbr64
  push   %r12
  mov    %edi,%r12d
  push   %rbp
  and    $0xfffffffe,%r12d
  mov    %edi,%ebp
  push   %rbx
  mov    %r12d,%edi
  mov    %esi,%ebx
  call   <read16@plt>
  and    $0x1,%ebp
  je     L8
  movzbl %al,%eax
  shl    $0x8,%ebx
  mov    %r12d,%edi
  or     %eax,%ebx
  movzwl %bx,%esi
  pop    %rbx
  pop    %rbp
  pop    %r12
  jmp    1060 <write16@plt>
  nopw   0x0(%rax,%rax,1)
L8:
  movzbl %bl,%esi
  and    $0xff00,%eax
  pop    %rbx
  mov    %r12d,%edi
  pop    %rbp
  or     %eax,%esi
  pop    %r12
  jmp    1060 <write16@plt>
```

assistant: ```c
void write8(unsigned int addr, unsigned int data) {
  unsigned int content;
  content = read16(addr & (~1));
  if (addr & 1) {
    content &= 0x00FF;
    content |= data << 8;
  } else {
    content &= 0xFF00;
    content |= data & 0x00FF;
  }
  write16(addr & (~1), content & 0xFFFF);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<write8>:
  endbr64
  push   %r12
  mov    %edi,%r12d
  push   %rbp
  and    $0xfffffffe,%r12d
  mov    %edi,%ebp
  push   %rbx
  mov    %r12d,%edi
  mov    %esi,%ebx
  call   <read16@plt>
  and    $0x1,%ebp
  je     L6
  movzbl %al,%eax
  shl    $0x8,%ebx
  mov    %r12d,%edi
  or     %eax,%ebx
  movzwl %bx,%esi
  pop    %rbx
  pop    %rbp
  pop    %r12
  jmp    1060 <write16@plt>
  nopw   0x0(%rax,%rax,1)
L6:
  movzbl %bl,%esi
  and    $0xff00,%eax
  pop    %rbx
  mov    %r12d,%edi
  pop    %rbp
  or     %eax,%esi
  pop    %r12
  jmp    1060 <write16@plt>
```

assistant: ```c
void write8(unsigned int addr, unsigned int data) {
  unsigned int content;
  content = read16(addr & (~1));
  if (addr & 1) {
    content &= 0x00FF;
    content |= data << 8;
  } else {
    content &= 0xFF00;
    content |= data & 0x00FF;
  }
  write16(addr & (~1), content & 0xFFFF);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<writeFLVScriptDataValueDouble>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  movsd  %xmm0,-0x38(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movq   $0x0,-0x10(%rbp)
  cmpq   $0x0,-0x30(%rbp)
  je     L6
  mov    -0x30(%rbp),%rdx
  mov    -0x28(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <writeFLVScriptDataString@plt>
  add    %rax,-0x10(%rbp)
L6:
  movb   $0x0,-0x11(%rbp)
  mov    -0x28(%rbp),%rdx
  lea    -0x11(%rbp),%rax
  mov    %rdx,%rcx
  mov    $0x1,%edx
  mov    $0x1,%esi
  mov    %rax,%rdi
  call   <fwrite@plt>
  add    %rax,-0x10(%rbp)
  mov    -0x38(%rbp),%rdx
  mov    -0x28(%rbp),%rax
  movq   %rdx,%xmm0
  mov    %rax,%rdi
  call   <writeFLVDouble@plt>
  add    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L4
  call   <__stack_chk_fail@plt>
L4:
  leave
  ret
```

assistant: ```c
size_t writeFLVScriptDataValueDouble(FILE *fp, const char *name, double value) {
  size_t datasize = 0;
  char type;
  if (name != NULL)
    datasize += writeFLVScriptDataString(fp, name);
  type = 0;
  datasize += fwrite(&type, 1, 1, fp);
  datasize += writeFLVDouble(fp, value);
  return datasize;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<writeFLVScriptDataValueDouble>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%rbp
  movq   %xmm0,%r13
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    $0x0,%r12d
  test   %rsi,%rsi
  je     L0
  call   <writeFLVScriptDataString@plt>
  mov    %rax,%r12
L0:
  movb   $0x0,0x7(%rsp)
  lea    0x7(%rsp),%rdi
  mov    %rbp,%rcx
  mov    $0x1,%edx
  mov    $0x1,%esi
  call   <fwrite@plt>
  mov    %rax,%rbx
  movq   %r13,%xmm0
  mov    %rbp,%rdi
  call   <writeFLVDouble@plt>
  add    %rax,%rbx
  lea    (%rbx,%r12,1),%rax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L12
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L12:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
size_t writeFLVScriptDataValueDouble(FILE *fp, const char *name, double value) {
  size_t datasize = 0;
  char type;
  if (name != NULL)
    datasize += writeFLVScriptDataString(fp, name);
  type = 0;
  datasize += fwrite(&type, 1, 1, fp);
  datasize += writeFLVDouble(fp, value);
  return datasize;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<writeFLVScriptDataValueDouble>:
  endbr64
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  test   %rsi,%rsi
  je     L6
  movsd  %xmm0,0x8(%rsp)
  call   <writeFLVScriptDataString@plt>
  movsd  0x8(%rsp),%xmm0
  mov    %rax,%r12
L6:
  lea    0x17(%rsp),%rdi
  mov    %rbp,%rcx
  mov    $0x1,%edx
  mov    $0x1,%esi
  movsd  %xmm0,0x8(%rsp)
  movb   $0x0,0x17(%rsp)
  call   <fwrite@plt>
  movsd  0x8(%rsp),%xmm0
  mov    %rbp,%rdi
  mov    %rax,%rbx
  call   <writeFLVDouble@plt>
  add    %rax,%rbx
  lea    (%rbx,%r12,1),%rax
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L9
  add    $0x20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L9:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
size_t writeFLVScriptDataValueDouble(FILE *fp, const char *name, double value) {
  size_t datasize = 0;
  char type;
  if (name != NULL)
    datasize += writeFLVScriptDataString(fp, name);
  type = 0;
  datasize += fwrite(&type, 1, 1, fp);
  datasize += writeFLVDouble(fp, value);
  return datasize;
}
```