ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请从给定的汇编指令推导出C源代码:

```asm
<powerOf2>:
  endbr64
  test   %edi,%edi
  je     L20
  cmp    $0x1,%edi
  je     L19
  movq   D9(%rip),%xmm0
  mov    %edi,%edx
  xor    %eax,%eax
  shr    %edx
  nopl   0x0(%rax,%rax,1)
L49:
  add    $0x1,%eax
  pslld  $0x1,%xmm0
  cmp    %eax,%edx
  jne    L49
  movd   %xmm0,%eax
  pshufd $0xe5,%xmm0,%xmm1
  movd   %xmm1,%edx
  imul   %edx,%eax
  and    $0x1,%edi
  je     L3
L25:
  add    %eax,%eax
  ret
  nopl   0x0(%rax)
L3:
  ret
  nopl   0x0(%rax)
L20:
  mov    $0x1,%eax
  ret
L19:
  mov    $0x1,%eax
  jmp    L25
```

tool_calls: name: unpack_data
arguments: data_label: D9
datatype: byte[8]

tool: {"D9": [0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00]}

assistant: ```c
int powerOf2(int a) {
  if (a == 0) {
    return 1;
  } else {
    return 2 * powerOf2(a - 1);
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<swap>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    -0x18(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,-0x18(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,-0x14(%rbp)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void swap(int a, int b) {
  int tmp = b;
  b = a;
  a = tmp;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<swap>:
  endbr64
  ret
```

assistant: ```c
void swap(int a, int b) {
  int tmp = b;
  b = a;
  a = tmp;
}
```
user: What is the c source code of the assembly code below:

```asm
<swap>:
  endbr64
  ret
```

assistant: ```c
void swap(int a, int b) {
  int tmp = b;
  b = a;
  a = tmp;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<swap>:
  endbr64
  ret
```

assistant: ```c
void swap(int a, int b) {
  int tmp = b;
  b = a;
  a = tmp;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<scalar_vec>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  mov    %rdi,-0x10(%rbp)
  movsd  %xmm0,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  mov    $0x0,%ebx
  jmp    L13
L4:
  movslq %ebx,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movslq %ebx,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mulsd  -0x18(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  add    $0x1,%ebx
L13:
  cmp    -0x24(%rbp),%ebx
  jl     L4
  nop
  nop
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
void scalar_vec(double *a, double b, double *c, int n) {
  register int i;
  for (i = 0; i < n; i++)
    c[i] = b * a[i];
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<scalar_vec>:
  endbr64
  test   %edx,%edx
  jle    L5
  mov    %edx,%edx
  mov    $0x0,%eax
L2:
  movapd %xmm0,%xmm1
  mulsd  (%rdi,%rax,8),%xmm1
  movsd  %xmm1,(%rsi,%rax,8)
  add    $0x1,%rax
  cmp    %rdx,%rax
  jne    L2
L5:
  ret
```

assistant: ```c
void scalar_vec(double *a, double b, double *c, int n) {
  register int i;
  for (i = 0; i < n; i++)
    c[i] = b * a[i];
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<scalar_vec>:
  endbr64
  test   %edx,%edx
  jle    L18
  movslq %edx,%rdx
  xor    %eax,%eax
  nopl   (%rax)
L10:
  movsd  (%rdi,%rax,8),%xmm1
  mulsd  %xmm0,%xmm1
  movsd  %xmm1,(%rsi,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%rdx
  jne    L10
L18:
  ret
```

assistant: ```c
void scalar_vec(double *a, double b, double *c, int n) {
  register int i;
  for (i = 0; i < n; i++)
    c[i] = b * a[i];
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<scalar_vec>:
  endbr64
  mov    %rdi,%rcx
  test   %edx,%edx
  jle    L35
  lea    0x8(%rdi),%rax
  cmp    %rax,%rsi
  je     L39
  lea    -0x1(%rdx),%eax
  cmp    $0x1,%eax
  jbe    L39
  mov    %edx,%edi
  movapd %xmm0,%xmm2
  xor    %eax,%eax
  shr    %edi
  unpcklpd %xmm2,%xmm2
  shl    $0x4,%rdi
  xchg   %ax,%ax
L23:
  movupd (%rcx,%rax,1),%xmm1
  mulpd  %xmm2,%xmm1
  movups %xmm1,(%rsi,%rax,1)
  add    $0x10,%rax
  cmp    %rdi,%rax
  jne    L23
  mov    %edx,%eax
  and    $0xfffffffe,%eax
  and    $0x1,%edx
  je     L35
  mulsd  (%rcx,%rax,8),%xmm0
  movsd  %xmm0,(%rsi,%rax,8)
  ret
  nopl   0x0(%rax,%rax,1)
L39:
  mov    %edx,%edx
  xor    %eax,%eax
  nopl   0x0(%rax)
L14:
  movsd  (%rcx,%rax,8),%xmm1
  mulsd  %xmm0,%xmm1
  movsd  %xmm1,(%rsi,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%rdx
  jne    L14
L35:
  ret
```

assistant: ```c
void scalar_vec(double *a, double b, double *c, int n) {
  register int i;
  for (i = 0; i < n; i++)
    c[i] = b * a[i];
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<filetype>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <S_ISREG@plt>
  test   %rax,%rax
  je     L101
  lea    D46(%rip),%rax
  jmp    L126
L101:
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <S_ISDIR@plt>
  test   %rax,%rax
  je     L31
  lea    D1(%rip),%rax
  jmp    L126
L31:
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <S_ISCHR@plt>
  test   %rax,%rax
  je     L42
  lea    D74(%rip),%rax
  jmp    L126
L42:
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <S_ISBLK@plt>
  test   %rax,%rax
  je     L4
  lea    D50(%rip),%rax
  jmp    L126
L4:
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <S_ISFIFO@plt>
  test   %rax,%rax
  je     L55
  lea    D7(%rip),%rax
  jmp    L126
L55:
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <S_ISLNK@plt>
  test   %rax,%rax
  je     L36
  lea    D68(%rip),%rax
  jmp    L126
L36:
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <S_ISSOCK@plt>
  test   %rax,%rax
  je     L136
  lea    D19(%rip),%rax
  jmp    L126
L136:
  lea    D56(%rip),%rax
L126:
  leave
  ret
```

tool_calls: name: parse_data
arguments: label: D46
type_guessed: string
name: parse_data
arguments: label: D1
type_guessed: string
name: parse_data
arguments: label: D74
type_guessed: string
name: parse_data
arguments: label: D50
type_guessed: string
name: parse_data
arguments: label: D7
type_guessed: string
name: parse_data
arguments: label: D68
type_guessed: string
name: parse_data
arguments: label: D19
type_guessed: string
name: parse_data
arguments: label: D56
type_guessed: string

tool: D46: file

tool: D1: directory

tool: D74: chardev

tool: D50: blockdev

tool: D7: fifo

tool: D68: symlink

tool: D19: socket

tool: D56: unknown

assistant: ```c
char *filetype(mode_t mode) {
  if (S_ISREG(mode))
    return "file";
  if (S_ISDIR(mode))
    return "directory";
  if (S_ISCHR(mode))
    return "chardev";
  if (S_ISBLK(mode))
    return "blockdev";
  if (S_ISFIFO(mode))
    return "fifo";
  if (S_ISLNK(mode))
    return "symlink";
  if (S_ISSOCK(mode))
    return "socket";
  return "unknown";
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<filetype>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  call   <S_ISREG@plt>
  mov    %rax,%rdx
  lea    D40(%rip),%rax
  test   %rdx,%rdx
  je     L36
L38:
  pop    %rbx
  ret
L36:
  mov    %ebx,%edi
  call   <S_ISDIR@plt>
  mov    %rax,%rdx
  lea    D15(%rip),%rax
  test   %rdx,%rdx
  jne    L38
  mov    %ebx,%edi
  call   <S_ISCHR@plt>
  mov    %rax,%rdx
  lea    D33(%rip),%rax
  test   %rdx,%rdx
  jne    L38
  mov    %ebx,%edi
  call   <S_ISBLK@plt>
  mov    %rax,%rdx
  lea    D46(%rip),%rax
  test   %rdx,%rdx
  jne    L38
  mov    %ebx,%edi
  call   <S_ISFIFO@plt>
  mov    %rax,%rdx
  lea    D65(%rip),%rax
  test   %rdx,%rdx
  jne    L38
  mov    %ebx,%edi
  call   <S_ISLNK@plt>
  mov    %rax,%rdx
  lea    D69(%rip),%rax
  test   %rdx,%rdx
  jne    L38
  mov    %ebx,%edi
  call   <S_ISSOCK@plt>
  test   %rax,%rax
  lea    D53(%rip),%rax
  lea    D19(%rip),%rdx
  cmovne %rdx,%rax
  jmp    L38
```

tool_calls: name: retrieve_data
arguments: label: D40
data_type: string
name: retrieve_data
arguments: label: D15
data_type: string
name: retrieve_data
arguments: label: D33
data_type: string
name: retrieve_data
arguments: label: D46
data_type: string
name: retrieve_data
arguments: label: D65
data_type: string
name: retrieve_data
arguments: label: D69
data_type: string
name: retrieve_data
arguments: label: D53
data_type: string
name: retrieve_data
arguments: label: D19
data_type: string

tool: D40: file

tool: D15: directory

tool: D33: chardev

tool: D46: blockdev

tool: D65: fifo

tool: D69: symlink

tool: D53: unknown

tool: D19: socket

assistant: ```c
char *filetype(mode_t mode) {
  if (S_ISREG(mode))
    return "file";
  if (S_ISDIR(mode))
    return "directory";
  if (S_ISCHR(mode))
    return "chardev";
  if (S_ISBLK(mode))
    return "blockdev";
  if (S_ISFIFO(mode))
    return "fifo";
  if (S_ISLNK(mode))
    return "symlink";
  if (S_ISSOCK(mode))
    return "socket";
  return "unknown";
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<filetype>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  call   <S_ISREG@plt>
  mov    %rax,%r8
  lea    D17(%rip),%rax
  test   %r8,%r8
  je     L32
L2:
  pop    %rbp
  ret
  nopl   (%rax)
L32:
  mov    %ebp,%edi
  call   <S_ISDIR@plt>
  mov    %rax,%r8
  lea    D55(%rip),%rax
  test   %r8,%r8
  jne    L2
  mov    %ebp,%edi
  call   <S_ISCHR@plt>
  mov    %rax,%r8
  lea    D29(%rip),%rax
  test   %r8,%r8
  jne    L2
  mov    %ebp,%edi
  call   <S_ISBLK@plt>
  mov    %rax,%r8
  lea    D31(%rip),%rax
  test   %r8,%r8
  jne    L2
  mov    %ebp,%edi
  call   <S_ISFIFO@plt>
  mov    %rax,%r8
  lea    D61(%rip),%rax
  test   %r8,%r8
  jne    L2
  mov    %ebp,%edi
  call   <S_ISLNK@plt>
  mov    %rax,%r8
  lea    D59(%rip),%rax
  test   %r8,%r8
  jne    L2
  mov    %ebp,%edi
  call   <S_ISSOCK@plt>
  lea    D5(%rip),%rdx
  pop    %rbp
  test   %rax,%rax
  lea    D4(%rip),%rax
  cmovne %rdx,%rax
  ret
```

tool_calls: name: unpack_data
arguments: tag: D17
type_guessed: string
name: unpack_data
arguments: tag: D55
type_guessed: string
name: unpack_data
arguments: tag: D29
type_guessed: string
name: unpack_data
arguments: tag: D31
type_guessed: string
name: unpack_data
arguments: tag: D61
type_guessed: string
name: unpack_data
arguments: tag: D59
type_guessed: string
name: unpack_data
arguments: tag: D5
type_guessed: string
name: unpack_data
arguments: tag: D4
type_guessed: string

tool: D17: file

tool: D55: directory

tool: D29: chardev

tool: D31: blockdev

tool: D61: fifo

tool: D59: symlink

tool: D5: socket

tool: D4: unknown

assistant: ```c
char *filetype(mode_t mode) {
  if (S_ISREG(mode))
    return "file";
  if (S_ISDIR(mode))
    return "directory";
  if (S_ISCHR(mode))
    return "chardev";
  if (S_ISBLK(mode))
    return "blockdev";
  if (S_ISFIFO(mode))
    return "fifo";
  if (S_ISLNK(mode))
    return "symlink";
  if (S_ISSOCK(mode))
    return "socket";
  return "unknown";
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<filetype>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  call   <S_ISREG@plt>
  mov    %rax,%r8
  lea    D56(%rip),%rax
  test   %r8,%r8
  je     L12
L51:
  pop    %rbp
  ret
  nopl   (%rax)
L12:
  mov    %ebp,%edi
  call   <S_ISDIR@plt>
  mov    %rax,%r8
  lea    D53(%rip),%rax
  test   %r8,%r8
  jne    L51
  mov    %ebp,%edi
  call   <S_ISCHR@plt>
  mov    %rax,%r8
  lea    D34(%rip),%rax
  test   %r8,%r8
  jne    L51
  mov    %ebp,%edi
  call   <S_ISBLK@plt>
  mov    %rax,%r8
  lea    D8(%rip),%rax
  test   %r8,%r8
  jne    L51
  mov    %ebp,%edi
  call   <S_ISFIFO@plt>
  mov    %rax,%r8
  lea    D18(%rip),%rax
  test   %r8,%r8
  jne    L51
  mov    %ebp,%edi
  call   <S_ISLNK@plt>
  mov    %rax,%r8
  lea    D51(%rip),%rax
  test   %r8,%r8
  jne    L51
  mov    %ebp,%edi
  call   <S_ISSOCK@plt>
  lea    D33(%rip),%rdx
  pop    %rbp
  test   %rax,%rax
  lea    D75(%rip),%rax
  cmovne %rdx,%rax
  ret
```

tool_calls: name: unpack_data
arguments: tag: D56
data_type: string
name: unpack_data
arguments: tag: D53
data_type: string
name: unpack_data
arguments: tag: D34
data_type: string
name: unpack_data
arguments: tag: D8
data_type: string
name: unpack_data
arguments: tag: D18
data_type: string
name: unpack_data
arguments: tag: D51
data_type: string
name: unpack_data
arguments: tag: D33
data_type: string
name: unpack_data
arguments: tag: D75
data_type: string

tool: D56: file

tool: D53: directory

tool: D34: chardev

tool: D8: blockdev

tool: D18: fifo

tool: D51: symlink

tool: D33: socket

tool: D75: unknown

assistant: ```c
char *filetype(mode_t mode) {
  if (S_ISREG(mode))
    return "file";
  if (S_ISDIR(mode))
    return "directory";
  if (S_ISCHR(mode))
    return "chardev";
  if (S_ISBLK(mode))
    return "blockdev";
  if (S_ISFIFO(mode))
    return "fifo";
  if (S_ISLNK(mode))
    return "symlink";
  if (S_ISSOCK(mode))
    return "socket";
  return "unknown";
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <uname@plt>
  mov    -0x30(%rbp),%rax
  mov    %rax,%rsi
  lea    D12(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x28(%rbp),%rax
  mov    %rax,%rsi
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x20(%rbp),%rax
  mov    %rax,%rsi
  lea    D27(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x18(%rbp),%rax
  mov    %rax,%rsi
  lea    D38(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L1
  call   <__stack_chk_fail@plt>
L1:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D12
type: string
name: retrieve_data
arguments: tag: D4
type: string
name: retrieve_data
arguments: tag: D27
type: string
name: retrieve_data
arguments: tag: D38
type: string
name: retrieve_data
arguments: tag: D1
type: string

tool: D12: on a %s machine, 

tool: D4: nodename %s, 

tool: D27: release %s, 

tool: D38: version %s, 

tool: D1: machine %s 


assistant: ```c
int main() {
  struct utsname cursys[1];
  uname(cursys);
  printf("on a %s machine, ", cursys->sysname);
  printf("nodename %s, ", cursys->nodename);
  printf("release %s, ", cursys->release);
  printf("version %s, ", cursys->version);
  printf("machine %s \n", cursys->machine);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <uname@plt>
  mov    (%rsp),%rsi
  lea    D6(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rsi
  lea    D23(%rip),%rdi
  call   <printf@plt>
  mov    0x10(%rsp),%rsi
  lea    D19(%rip),%rdi
  call   <printf@plt>
  mov    0x18(%rsp),%rsi
  lea    D44(%rip),%rdi
  call   <printf@plt>
  mov    0x20(%rsp),%rsi
  lea    D16(%rip),%rdi
  call   <printf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  mov    $0x0,%eax
  add    $0x38,%rsp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D6
data_type: string
name: retrieve_data
arguments: tag: D23
data_type: string
name: retrieve_data
arguments: tag: D19
data_type: string
name: retrieve_data
arguments: tag: D44
data_type: string
name: retrieve_data
arguments: tag: D16
data_type: string

tool: D6: on a %s machine, 

tool: D23: nodename %s, 

tool: D19: release %s, 

tool: D44: version %s, 

tool: D16: machine %s 


assistant: ```c
int main() {
  struct utsname cursys[1];
  uname(cursys);
  printf("on a %s machine, ", cursys->sysname);
  printf("nodename %s, ", cursys->nodename);
  printf("release %s, ", cursys->release);
  printf("version %s, ", cursys->version);
  printf("machine %s \n", cursys->machine);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <uname@plt>
  mov    (%rsp),%rsi
  lea    D23(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rsi
  lea    D44(%rip),%rdi
  call   <printf@plt>
  mov    0x10(%rsp),%rsi
  lea    D41(%rip),%rdi
  call   <printf@plt>
  mov    0x18(%rsp),%rsi
  lea    D26(%rip),%rdi
  call   <printf@plt>
  mov    0x20(%rsp),%rsi
  lea    D34(%rip),%rdi
  call   <printf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  xor    %eax,%eax
  add    $0x38,%rsp
  ret
L6:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_label: D23
datatype: string
name: parse_data
arguments: data_label: D44
datatype: string
name: parse_data
arguments: data_label: D41
datatype: string
name: parse_data
arguments: data_label: D26
datatype: string
name: parse_data
arguments: data_label: D34
datatype: string

tool: D23: on a %s machine, 

tool: D44: nodename %s, 

tool: D41: release %s, 

tool: D26: version %s, 

tool: D34: machine %s 


assistant: ```c
int main() {
  struct utsname cursys[1];
  uname(cursys);
  printf("on a %s machine, ", cursys->sysname);
  printf("nodename %s, ", cursys->nodename);
  printf("release %s, ", cursys->release);
  printf("version %s, ", cursys->version);
  printf("machine %s \n", cursys->machine);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <uname@plt>
  mov    (%rsp),%rsi
  lea    D41(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rsi
  lea    D5(%rip),%rdi
  call   <printf@plt>
  mov    0x10(%rsp),%rsi
  lea    D38(%rip),%rdi
  call   <printf@plt>
  mov    0x18(%rsp),%rsi
  lea    D32(%rip),%rdi
  call   <printf@plt>
  mov    0x20(%rsp),%rsi
  lea    D3(%rip),%rdi
  call   <printf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  xor    %eax,%eax
  add    $0x38,%rsp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D41
type_guessed: string
name: retrieve_data
arguments: data_tag: D5
type_guessed: string
name: retrieve_data
arguments: data_tag: D38
type_guessed: string
name: retrieve_data
arguments: data_tag: D32
type_guessed: string
name: retrieve_data
arguments: data_tag: D3
type_guessed: string

tool: D41: on a %s machine, 

tool: D5: nodename %s, 

tool: D38: release %s, 

tool: D32: version %s, 

tool: D3: machine %s 


assistant: ```c
int main() {
  struct utsname cursys[1];
  uname(cursys);
  printf("on a %s machine, ", cursys->sysname);
  printf("nodename %s, ", cursys->nodename);
  printf("release %s, ", cursys->release);
  printf("version %s, ", cursys->version);
  printf("machine %s \n", cursys->machine);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<OR_HOST_REG_W>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    -0x4(%rbp),%eax
  and    -0x8(%rbp),%eax
  and    $0x8,%eax
  test   %eax,%eax
  je     L39
  mov    $0x66,%edi
  call   <addbyte@plt>
  mov    $0x45,%edi
  call   <addbyte@plt>
  mov    $0x9,%edi
  call   <addbyte@plt>
  mov    -0x4(%rbp),%eax
  and    $0x7,%eax
  or     $0xc0,%al
  mov    %eax,%edx
  mov    -0x8(%rbp),%eax
  shl    $0x3,%eax
  and    $0x38,%eax
  or     %edx,%eax
  mov    %eax,%edi
  call   <addbyte@plt>
  jmp    L43
L39:
  mov    -0x4(%rbp),%eax
  and    $0x8,%eax
  test   %eax,%eax
  je     L49
  mov    $0x66,%edi
  call   <addbyte@plt>
  mov    $0x41,%edi
  call   <addbyte@plt>
  mov    $0x9,%edi
  call   <addbyte@plt>
  mov    -0x4(%rbp),%eax
  and    $0x7,%eax
  or     $0xc0,%al
  mov    %eax,%edx
  mov    -0x8(%rbp),%eax
  shl    $0x3,%eax
  and    $0x38,%eax
  or     %edx,%eax
  mov    %eax,%edi
  call   <addbyte@plt>
  jmp    L43
L49:
  mov    -0x8(%rbp),%eax
  and    $0x8,%eax
  test   %eax,%eax
  je     L4
  mov    $0x66,%edi
  call   <addbyte@plt>
  mov    $0x44,%edi
  call   <addbyte@plt>
  mov    $0x9,%edi
  call   <addbyte@plt>
  mov    -0x4(%rbp),%eax
  and    $0x7,%eax
  or     $0xc0,%al
  mov    %eax,%edx
  mov    -0x8(%rbp),%eax
  shl    $0x3,%eax
  and    $0x38,%eax
  or     %edx,%eax
  mov    %eax,%edi
  call   <addbyte@plt>
  jmp    L43
L4:
  mov    $0x66,%edi
  call   <addbyte@plt>
  mov    $0x9,%edi
  call   <addbyte@plt>
  mov    -0x4(%rbp),%eax
  and    $0x7,%eax
  or     $0xc0,%al
  mov    %eax,%edx
  mov    -0x8(%rbp),%eax
  shl    $0x3,%eax
  and    $0x38,%eax
  or     %edx,%eax
  mov    %eax,%edi
  call   <addbyte@plt>
L43:
  nop
  leave
  ret
```

assistant: ```c
void OR_HOST_REG_W(int dst_reg, int src_reg) {
  if (dst_reg & src_reg & 8) {
    addbyte(0x66);
    addbyte(0x45);
    addbyte(0x09);
    addbyte(0xc0 | (dst_reg & 7) | ((src_reg & 7) << 3));
  } else if (dst_reg & 8) {
    addbyte(0x66);
    addbyte(0x41);
    addbyte(0x09);
    addbyte(0xc0 | (dst_reg & 7) | ((src_reg & 7) << 3));
  } else if (src_reg & 8) {
    addbyte(0x66);
    addbyte(0x44);
    addbyte(0x09);
    addbyte(0xc0 | (dst_reg & 7) | ((src_reg & 7) << 3));
  } else {
    addbyte(0x66);
    addbyte(0x09);
    addbyte(0xc0 | (dst_reg & 7) | ((src_reg & 7) << 3));
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<OR_HOST_REG_W>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebp
  mov    %esi,%ebx
  mov    %edi,%eax
  and    %esi,%eax
  test   $0x8,%al
  jne    L26
  test   $0x8,%dil
  jne    L11
  test   $0x8,%sil
  je     L10
  mov    $0x66,%edi
  call   <addbyte@plt>
  mov    $0x44,%edi
  call   <addbyte@plt>
  mov    $0x9,%edi
  call   <addbyte@plt>
  lea    0x0(,%rbx,8),%edi
  and    $0x38,%edi
  and    $0x7,%ebp
  or     %ebp,%edi
  or     $0xc0,%dil
  call   <addbyte@plt>
  jmp    L57
L26:
  mov    $0x66,%edi
  call   <addbyte@plt>
  mov    $0x45,%edi
  call   <addbyte@plt>
  mov    $0x9,%edi
  call   <addbyte@plt>
  lea    0x0(,%rbx,8),%edi
  and    $0x38,%edi
  and    $0x7,%ebp
  or     %ebp,%edi
  or     $0xc0,%dil
  call   <addbyte@plt>
L57:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L11:
  mov    $0x66,%edi
  call   <addbyte@plt>
  mov    $0x41,%edi
  call   <addbyte@plt>
  mov    $0x9,%edi
  call   <addbyte@plt>
  lea    0x0(,%rbx,8),%edi
  and    $0x38,%edi
  and    $0x7,%ebp
  or     %ebp,%edi
  or     $0xc0,%dil
  call   <addbyte@plt>
  jmp    L57
L10:
  mov    $0x66,%edi
  call   <addbyte@plt>
  mov    $0x9,%edi
  call   <addbyte@plt>
  lea    0x0(,%rbx,8),%edi
  and    $0x38,%edi
  and    $0x7,%ebp
  or     %ebp,%edi
  or     $0xc0,%dil
  call   <addbyte@plt>
  jmp    L57
```

assistant: ```c
void OR_HOST_REG_W(int dst_reg, int src_reg) {
  if (dst_reg & src_reg & 8) {
    addbyte(0x66);
    addbyte(0x45);
    addbyte(0x09);
    addbyte(0xc0 | (dst_reg & 7) | ((src_reg & 7) << 3));
  } else if (dst_reg & 8) {
    addbyte(0x66);
    addbyte(0x41);
    addbyte(0x09);
    addbyte(0xc0 | (dst_reg & 7) | ((src_reg & 7) << 3));
  } else if (src_reg & 8) {
    addbyte(0x66);
    addbyte(0x44);
    addbyte(0x09);
    addbyte(0xc0 | (dst_reg & 7) | ((src_reg & 7) << 3));
  } else {
    addbyte(0x66);
    addbyte(0x09);
    addbyte(0xc0 | (dst_reg & 7) | ((src_reg & 7) << 3));
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<OR_HOST_REG_W>:
  endbr64
  lea    0x0(,%rsi,8),%eax
  mov    %edi,%edx
  push   %rbp
  and    $0x38,%eax
  and    $0x7,%edx
  or     %edx,%eax
  or     $0xc0,%al
  mov    %eax,%ebp
  mov    %edi,%eax
  and    %esi,%eax
  test   $0x8,%al
  jne    L27
  and    $0x8,%edi
  mov    $0x66,%edi
  jne    L32
  and    $0x8,%esi
  je     L19
  call   <addbyte@plt>
  mov    $0x44,%edi
L19:
  call   <addbyte@plt>
  mov    $0x9,%edi
  call   <addbyte@plt>
  mov    %ebp,%edi
  pop    %rbp
  jmp    1050 <addbyte@plt>
  nopw   0x0(%rax,%rax,1)
L32:
  call   <addbyte@plt>
  mov    $0x41,%edi
  jmp    L19
  nopl   0x0(%rax)
L27:
  mov    $0x66,%edi
  call   <addbyte@plt>
  mov    $0x45,%edi
  jmp    L19
```

assistant: ```c
void OR_HOST_REG_W(int dst_reg, int src_reg) {
  if (dst_reg & src_reg & 8) {
    addbyte(0x66);
    addbyte(0x45);
    addbyte(0x09);
    addbyte(0xc0 | (dst_reg & 7) | ((src_reg & 7) << 3));
  } else if (dst_reg & 8) {
    addbyte(0x66);
    addbyte(0x41);
    addbyte(0x09);
    addbyte(0xc0 | (dst_reg & 7) | ((src_reg & 7) << 3));
  } else if (src_reg & 8) {
    addbyte(0x66);
    addbyte(0x44);
    addbyte(0x09);
    addbyte(0xc0 | (dst_reg & 7) | ((src_reg & 7) << 3));
  } else {
    addbyte(0x66);
    addbyte(0x09);
    addbyte(0xc0 | (dst_reg & 7) | ((src_reg & 7) << 3));
  }
}
```