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

```asm
<encode_devnode_name>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rsi,0x8(%rsp)
  mov    %rdx,(%rsp)
  test   %rdi,%rdi
  je     L63
  test   %rsi,%rsi
  je     L63
  cmpb   $0x0,(%rdi)
  mov    %rdi,%r12
  je     L76
  mov    %rdi,%r15
  xor    %ebp,%ebp
  xor    %ebx,%ebx
  jmp    L56
  nopw   0x0(%rax,%rax,1)
L66:
  movslq %eax,%r13
  mov    (%rsp),%rax
  sub    %rbp,%rax
  cmp    %r13,%rax
  jb     L63
  mov    0x8(%rsp),%rax
  mov    %r14d,%edx
  mov    %r15,%rsi
  lea    (%rax,%rbp,1),%rdi
  add    %r13,%rbp
  call   <memcpy@plt>
  lea    -0x1(%r14),%edx
  movslq %edx,%rdx
  add    %rdx,%rbx
L85:
  add    $0x1,%rbx
  lea    (%r12,%rbx,1),%r15
  cmpb   $0x0,(%r15)
  je     L36
L56:
  mov    %r15,%rdi
  call   <utf8_encoded_valid_unichar@plt>
  mov    %eax,%r14d
  cmp    $0x1,%eax
  jg     L66
  movsbl (%r15),%edi
  cmp    $0x5c,%dil
  je     L68
  xor    %esi,%esi
  call   <whitelisted_char_for_devnode@plt>
  test   %eax,%eax
  je     L68
  cmp    %rbp,(%rsp)
  je     L63
  movzbl (%r15),%eax
  add    $0x1,%rbx
  mov    0x8(%rsp),%rcx
  lea    (%r12,%rbx,1),%r15
  mov    %al,(%rcx,%rbp,1)
  add    $0x1,%rbp
  cmpb   $0x0,(%r15)
  jne    L56
  nopl   0x0(%rax,%rax,1)
L36:
  cmp    %rbp,(%rsp)
  je     L63
  mov    0x8(%rsp),%rax
  movb   $0x0,(%rax,%rbp,1)
  add    $0x18,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax,%rax,1)
L68:
  mov    (%rsp),%rax
  sub    %rbp,%rax
  cmp    $0x3,%rax
  jbe    L63
  mov    0x8(%rsp),%rax
  movzbl (%r15),%edx
  lea    D3(%rip),%rsi
  lea    (%rax,%rbp,1),%rdi
  add    $0x4,%rbp
  call   <sprintf@plt>
  jmp    L85
  nop
L63:
  add    $0x18,%rsp
  mov    $0xffffffff,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L76:
  xor    %ebp,%ebp
  jmp    L36
```

tool_calls: name: unpack_data
arguments: label: D3
type_guessed: string

tool: D3: \x%02x

assistant: ```c
int encode_devnode_name(const char *str, char *str_enc, size_t len) {
  size_t i, j;
  if (str == NULL || str_enc == NULL)
    return -1;
  for (i = 0, j = 0; str[i] != '\0'; i++) {
    int seqlen;
    seqlen = utf8_encoded_valid_unichar(&str[i]);
    if (seqlen > 1) {
      if (len - j < (size_t)seqlen)
        goto err;
      memcpy(&str_enc[j], &str[i], seqlen);
      j += seqlen;
      i += (seqlen - 1);
    } else if (str[i] == '\\' || !whitelisted_char_for_devnode(str[i], NULL)) {
      if (len - j < 4)
        goto err;
      sprintf(&str_enc[j], "\\x%02x", (unsigned char)str[i]);
      j += 4;
    } else {
      if (len - j < 1)
        goto err;
      str_enc[j] = str[i];
      j++;
    }
  }
  if (len - j < 1)
    goto err;
  str_enc[j] = '\0';
  return 0;
err:
  return -1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<Dao_GetSymbolAddress>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movq   $0x0,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
void *Dao_GetSymbolAddress(void *handle, const char *name) {
  void *sym = NULL;
  return sym;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<Dao_GetSymbolAddress>:
  endbr64
  mov    $0x0,%eax
  ret
```

assistant: ```c
void *Dao_GetSymbolAddress(void *handle, const char *name) {
  void *sym = NULL;
  return sym;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<Dao_GetSymbolAddress>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
void *Dao_GetSymbolAddress(void *handle, const char *name) {
  void *sym = NULL;
  return sym;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<Dao_GetSymbolAddress>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
void *Dao_GetSymbolAddress(void *handle, const char *name) {
  void *sym = NULL;
  return sym;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<out52>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,%eax
  mov    %al,-0x4(%rbp)
  mov    $0x1b,%edi
  call   <qbyte@plt>
  movsbl -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <qbyte@plt>
  nop
  leave
  ret
```

assistant: ```c
void out52(char c) {
  qbyte('\x1b');
  qbyte(c);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<out52>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  mov    $0x1b,%edi
  call   <qbyte@plt>
  movsbl %bl,%edi
  call   <qbyte@plt>
  pop    %rbx
  ret
```

assistant: ```c
void out52(char c) {
  qbyte('\x1b');
  qbyte(c);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<out52>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  mov    $0x1b,%edi
  call   <qbyte@plt>
  movsbl %bl,%edi
  pop    %rbx
  jmp    1050 <qbyte@plt>
```

assistant: ```c
void out52(char c) {
  qbyte('\x1b');
  qbyte(c);
}
```
user: Translate the below assembly code into C programming language:

```asm
<out52>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  mov    $0x1b,%edi
  call   <qbyte@plt>
  movsbl %bl,%edi
  pop    %rbx
  jmp    1050 <qbyte@plt>
```

assistant: ```c
void out52(char c) {
  qbyte('\x1b');
  qbyte(c);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<PathLength>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x18(%rbp),%rax
  imul   -0x20(%rbp),%rax
  mov    %rax,%rdx
  mov    -0x18(%rbp),%rax
  sub    $0x1,%rax
  imul   -0x18(%rbp),%rax
  mov    %rax,%rcx
  shr    $0x3f,%rcx
  add    %rcx,%rax
  sar    %rax
  neg    %rax
  add    %rax,%rdx
  mov    %rdx,%rax
  add    %rax,%rax
  add    %rdx,%rax
  pxor   %xmm0,%xmm0
  cvtsi2sd %rax,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  pxor   %xmm0,%xmm0
  cvtsi2sdq -0x28(%rbp),%xmm0
  movsd  -0x8(%rbp),%xmm1
  mulsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x8(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  pop    %rbp
  ret
```

assistant: ```c
double PathLength(long cols, long rows, long target_panel_size) {
  double path_length;
  path_length = 3 * (cols * rows - cols * (cols - 1) / 2);
  path_length *= target_panel_size;
  return (path_length);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<PathLength>:
  endbr64
  mov    %rdx,%rcx
  lea    -0x1(%rdi),%rdx
  imul   %rdi,%rdx
  mov    %rdx,%rax
  shr    $0x3f,%rax
  add    %rdx,%rax
  sar    %rax
  imul   %rsi,%rdi
  sub    %rax,%rdi
  lea    (%rdi,%rdi,2),%rax
  pxor   %xmm1,%xmm1
  cvtsi2sd %rax,%xmm1
  pxor   %xmm0,%xmm0
  cvtsi2sd %rcx,%xmm0
  mulsd  %xmm1,%xmm0
  ret
```

assistant: ```c
double PathLength(long cols, long rows, long target_panel_size) {
  double path_length;
  path_length = 3 * (cols * rows - cols * (cols - 1) / 2);
  path_length *= target_panel_size;
  return (path_length);
}
```
user: Translate the below assembly code into C programming language:

```asm
<PathLength>:
  endbr64
  mov    %rdx,%r8
  lea    -0x1(%rdi),%rdx
  pxor   %xmm1,%xmm1
  imul   %rdi,%rdx
  pxor   %xmm0,%xmm0
  imul   %rsi,%rdi
  cvtsi2sd %r8,%xmm0
  mov    %rdx,%rax
  shr    $0x3f,%rax
  add    %rdx,%rax
  sar    %rax
  sub    %rax,%rdi
  lea    (%rdi,%rdi,2),%rax
  cvtsi2sd %rax,%xmm1
  mulsd  %xmm1,%xmm0
  ret
```

assistant: ```c
double PathLength(long cols, long rows, long target_panel_size) {
  double path_length;
  path_length = 3 * (cols * rows - cols * (cols - 1) / 2);
  path_length *= target_panel_size;
  return (path_length);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<PathLength>:
  endbr64
  mov    %rdx,%r8
  lea    -0x1(%rdi),%rdx
  pxor   %xmm1,%xmm1
  imul   %rdi,%rdx
  pxor   %xmm0,%xmm0
  imul   %rsi,%rdi
  cvtsi2sd %r8,%xmm0
  mov    %rdx,%rax
  shr    $0x3f,%rax
  add    %rdx,%rax
  sar    %rax
  sub    %rax,%rdi
  lea    (%rdi,%rdi,2),%rax
  cvtsi2sd %rax,%xmm1
  mulsd  %xmm1,%xmm0
  ret
```

assistant: ```c
double PathLength(long cols, long rows, long target_panel_size) {
  double path_length;
  path_length = 3 * (cols * rows - cols * (cols - 1) / 2);
  path_length *= target_panel_size;
  return (path_length);
}
```
user: What is the c source code of the assembly code below:

```asm
<swap>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x20(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    -0x1c(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  mov    -0x20(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x4(%rbp),%eax
  mov    %eax,(%rdx)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void swap(int *a, int x, int y) {
  int t;
  t = a[x];
  a[x] = a[y];
  a[y] = t;
}
```
user: Translate the below assembly code into C programming language:

```asm
<swap>:
  endbr64
  movslq %esi,%rsi
  lea    (%rdi,%rsi,4),%rcx
  mov    (%rcx),%esi
  movslq %edx,%rdx
  lea    (%rdi,%rdx,4),%rax
  mov    (%rax),%edx
  mov    %edx,(%rcx)
  mov    %esi,(%rax)
  ret
```

assistant: ```c
void swap(int *a, int x, int y) {
  int t;
  t = a[x];
  a[x] = a[y];
  a[y] = t;
}
```
user: Translate the below assembly code into C programming language:

```asm
<swap>:
  endbr64
  movslq %esi,%rsi
  movslq %edx,%rdx
  lea    (%rdi,%rsi,4),%rcx
  lea    (%rdi,%rdx,4),%rax
  mov    (%rcx),%esi
  mov    (%rax),%edx
  mov    %edx,(%rcx)
  mov    %esi,(%rax)
  ret
```

assistant: ```c
void swap(int *a, int x, int y) {
  int t;
  t = a[x];
  a[x] = a[y];
  a[y] = t;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<swap>:
  endbr64
  movslq %esi,%rsi
  movslq %edx,%rdx
  lea    (%rdi,%rsi,4),%rcx
  lea    (%rdi,%rdx,4),%rax
  mov    (%rcx),%esi
  mov    (%rax),%edx
  mov    %edx,(%rcx)
  mov    %esi,(%rax)
  ret
```

assistant: ```c
void swap(int *a, int x, int y) {
  int t;
  t = a[x];
  a[x] = a[y];
  a[y] = t;
}
```