ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将以下的汇编代码转换成C语言代码：

```asm
<displayVideoFrame>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  mov    %edi,%esi
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  movabs $0x41442e3030303030,%rax
  lea    0xe(%rsp),%r12
  mov    %r12,%rdi
  mov    %rax,0xe(%rsp)
  mov    $0x54,%eax
  mov    %ax,0x16(%rsp)
  call   <frameFilename@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <loadRawData@plt>
  xor    %eax,%eax
  call   <displayRawData@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  add    $0x28,%rsp
  pop    %rbp
  pop    %r12
  ret
L3:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void displayVideoFrame(int i, char *dirname) {
  char filename[] = "00000.DAT";
  frameFilename(filename, i);
  loadRawData(filename, dirname);
  displayRawData();
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<getmesstext>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x9,-0x4(%rbp)
  ja     L90
  mov    -0x4(%rbp),%eax
  lea    0x0(,%rax,4),%rdx
  lea    D54(%rip),%rax
  mov    (%rdx,%rax,1),%eax
  cltq
  lea    D54(%rip),%rdx
  add    %rdx,%rax
  notrack jmp *%rax
  lea    D21(%rip),%rax
  jmp    L53
  lea    D18(%rip),%rax
  jmp    L53
  lea    D76(%rip),%rax
  jmp    L53
  lea    D127(%rip),%rax
  jmp    L53
  lea    D46(%rip),%rax
  jmp    L53
  lea    D4(%rip),%rax
  jmp    L53
  lea    D86(%rip),%rax
  jmp    L53
  lea    D14(%rip),%rax
  jmp    L53
  lea    D96(%rip),%rax
  jmp    L53
  lea    D32(%rip),%rax
  jmp    L53
L90:
  lea    D34(%rip),%rax
L53:
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: label: D21
type_infered: string
name: unpack_data
arguments: label: D18
type_infered: string
name: unpack_data
arguments: label: D76
type_infered: string
name: unpack_data
arguments: label: D127
type_infered: string
name: unpack_data
arguments: label: D46
type_infered: string
name: unpack_data
arguments: label: D4
type_infered: string
name: unpack_data
arguments: label: D86
type_infered: string
name: unpack_data
arguments: label: D14
type_infered: string
name: unpack_data
arguments: label: D96
type_infered: string
name: unpack_data
arguments: label: D32
type_infered: string
name: unpack_data
arguments: label: D34
type_infered: string

tool: D21: one

tool: D18: two

tool: D76: three

tool: D127: four

tool: D46: five

tool: D4: six

tool: D86: seven

tool: D14: eight

tool: D96: nine

tool: D32: null

tool: D34: unguided message

assistant: ```c
char *getmesstext(int arg) {
  switch (arg) {
  case 1:
    return "one";
  case 2:
    return "two";
  case 3:
    return "three";
  case 4:
    return "four";
  case 5:
    return "five";
  case 6:
    return "six";
  case 7:
    return "seven";
  case 8:
    return "eight";
  case 9:
    return "nine";
  case 0:
    return "null";
  default:
    return "unguided message";
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<getmesstext>:
  endbr64
  cmp    $0x9,%edi
  ja     L1
  mov    %edi,%edi
  lea    D18(%rip),%rdx
  movslq (%rdx,%rdi,4),%rax
  add    %rdx,%rax
  notrack jmp *%rax
  lea    D84(%rip),%rax
  ret
  lea    D74(%rip),%rax
  ret
  lea    D81(%rip),%rax
  ret
  lea    D48(%rip),%rax
  ret
  lea    D9(%rip),%rax
  ret
  lea    D34(%rip),%rax
  ret
  lea    D62(%rip),%rax
  ret
  lea    D6(%rip),%rax
  ret
  lea    D113(%rip),%rax
  ret
L1:
  lea    D26(%rip),%rax
  ret
  lea    D106(%rip),%rax
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D84
type_infered: string
name: retrieve_data
arguments: data_tag: D74
type_infered: string
name: retrieve_data
arguments: data_tag: D81
type_infered: string
name: retrieve_data
arguments: data_tag: D48
type_infered: string
name: retrieve_data
arguments: data_tag: D9
type_infered: string
name: retrieve_data
arguments: data_tag: D34
type_infered: string
name: retrieve_data
arguments: data_tag: D62
type_infered: string
name: retrieve_data
arguments: data_tag: D6
type_infered: string
name: retrieve_data
arguments: data_tag: D113
type_infered: string
name: retrieve_data
arguments: data_tag: D26
type_infered: string
name: retrieve_data
arguments: data_tag: D106
type_infered: string

tool: D84: two

tool: D74: three

tool: D81: four

tool: D48: five

tool: D9: six

tool: D34: seven

tool: D62: eight

tool: D6: nine

tool: D113: null

tool: D26: unguided message

tool: D106: one

assistant: ```c
char *getmesstext(int arg) {
  switch (arg) {
  case 1:
    return "one";
  case 2:
    return "two";
  case 3:
    return "three";
  case 4:
    return "four";
  case 5:
    return "five";
  case 6:
    return "six";
  case 7:
    return "seven";
  case 8:
    return "eight";
  case 9:
    return "nine";
  case 0:
    return "null";
  default:
    return "unguided message";
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<getmesstext>:
  endbr64
  cmp    $0x9,%edi
  ja     L7
  lea    D20(%rip),%rdx
  mov    %edi,%edi
  movslq (%rdx,%rdi,4),%rax
  add    %rdx,%rax
  notrack jmp *%rax
  lea    D47(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D55(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D111(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D95(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D79(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D110(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D109(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D83(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D57(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D7(%rip),%rax
  ret
L7:
  lea    D61(%rip),%rax
  ret
```

tool_calls: name: disassemble_data
arguments: label: D47
type_infered: string
name: disassemble_data
arguments: label: D55
type_infered: string
name: disassemble_data
arguments: label: D111
type_infered: string
name: disassemble_data
arguments: label: D95
type_infered: string
name: disassemble_data
arguments: label: D79
type_infered: string
name: disassemble_data
arguments: label: D110
type_infered: string
name: disassemble_data
arguments: label: D109
type_infered: string
name: disassemble_data
arguments: label: D83
type_infered: string
name: disassemble_data
arguments: label: D57
type_infered: string
name: disassemble_data
arguments: label: D7
type_infered: string
name: disassemble_data
arguments: label: D61
type_infered: string

tool: D47: two

tool: D55: one

tool: D111: null

tool: D95: three

tool: D79: eight

tool: D110: nine

tool: D109: four

tool: D83: five

tool: D57: six

tool: D7: seven

tool: D61: unguided message

assistant: ```c
char *getmesstext(int arg) {
  switch (arg) {
  case 1:
    return "one";
  case 2:
    return "two";
  case 3:
    return "three";
  case 4:
    return "four";
  case 5:
    return "five";
  case 6:
    return "six";
  case 7:
    return "seven";
  case 8:
    return "eight";
  case 9:
    return "nine";
  case 0:
    return "null";
  default:
    return "unguided message";
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<getmesstext>:
  endbr64
  cmp    $0x9,%edi
  ja     L4
  lea    D25(%rip),%rdx
  mov    %edi,%edi
  movslq (%rdx,%rdi,4),%rax
  add    %rdx,%rax
  notrack jmp *%rax
  lea    D11(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D9(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D76(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D106(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D35(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D86(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D81(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D16(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D43(%rip),%rax
  ret
  nopl   0x0(%rax,%rax,1)
  lea    D72(%rip),%rax
  ret
L4:
  lea    D96(%rip),%rax
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D11
type_infered: string
name: retrieve_data
arguments: data_tag: D9
type_infered: string
name: retrieve_data
arguments: data_tag: D76
type_infered: string
name: retrieve_data
arguments: data_tag: D106
type_infered: string
name: retrieve_data
arguments: data_tag: D35
type_infered: string
name: retrieve_data
arguments: data_tag: D86
type_infered: string
name: retrieve_data
arguments: data_tag: D81
type_infered: string
name: retrieve_data
arguments: data_tag: D16
type_infered: string
name: retrieve_data
arguments: data_tag: D43
type_infered: string
name: retrieve_data
arguments: data_tag: D72
type_infered: string
name: retrieve_data
arguments: data_tag: D96
type_infered: string

tool: D11: two

tool: D9: one

tool: D76: null

tool: D106: three

tool: D35: eight

tool: D86: nine

tool: D81: four

tool: D16: five

tool: D43: six

tool: D72: seven

tool: D96: unguided message

assistant: ```c
char *getmesstext(int arg) {
  switch (arg) {
  case 1:
    return "one";
  case 2:
    return "two";
  case 3:
    return "three";
  case 4:
    return "four";
  case 5:
    return "five";
  case 6:
    return "six";
  case 7:
    return "seven";
  case 8:
    return "eight";
  case 9:
    return "nine";
  case 0:
    return "null";
  default:
    return "unguided message";
  }
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<conf_dir>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  lea    D20(%rip),%rax
  mov    %rax,-0x8(%rbp)
  lea    D36(%rip),%rax
  mov    %rax,%rdi
  call   <getenv@plt>
  mov    %rax,-0x10(%rbp)
  cmpq   $0x0,-0x10(%rbp)
  je     L19
  lea    D43(%rip),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L20
L19:
  lea    D40(%rip),%rax
  mov    %rax,%rdi
  call   <getenv@plt>
  mov    %rax,-0x10(%rbp)
  cmpq   $0x0,-0x10(%rbp)
  je     L9
  lea    D12(%rip),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L20
L9:
  lea    D24(%rip),%rax
  mov    %rax,-0x10(%rbp)
L20:
  mov    -0x10(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  mov    -0x8(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  nop
  leave
  ret
```

tool_calls: name: parse_data
arguments: tag: D20
type: string
name: parse_data
arguments: tag: D36
type: string
name: parse_data
arguments: tag: D43
type: string
name: parse_data
arguments: tag: D40
type: string
name: parse_data
arguments: tag: D12
type: string
name: parse_data
arguments: tag: D24
type: string

tool: D20: /

tool: D36: XDG_CONFIG_HOME

tool: D43: /terminibbles/

tool: D40: HOME

tool: D12: /.config/terminibbles/

tool: D24: ./scores/

assistant: ```c
void conf_dir(char *buffer) {
  char *dir;
  char *subdir = "/";
  dir = getenv("XDG_CONFIG_HOME");
  if (dir != NULL) {
    subdir = "/terminibbles/";
  } else {
    dir = getenv("HOME");
    if (dir != NULL) {
      subdir = "/.config/terminibbles/";
    } else {
      dir = "./scores/";
    }
  }
  strcat(buffer, dir);
  strcat(buffer, subdir);
}
```
user: Translate the below assembly code into C programming language:

```asm
<conf_dir>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  lea    D30(%rip),%rdi
  call   <getenv@plt>
  mov    %rax,%rsi
  lea    D40(%rip),%rbp
  test   %rax,%rax
  je     L14
L23:
  mov    %rbx,%rdi
  call   <strcat@plt>
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <strcat@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L14:
  lea    D14(%rip),%rdi
  call   <getenv@plt>
  mov    %rax,%rsi
  lea    D24(%rip),%rbp
  test   %rax,%rax
  jne    L23
  lea    D53(%rip),%rbp
  lea    D23(%rip),%rsi
  jmp    L23
```

tool_calls: name: extract_symbolic_data
arguments: label: D30
data_type: string
name: extract_symbolic_data
arguments: label: D40
data_type: string
name: extract_symbolic_data
arguments: label: D14
data_type: string
name: extract_symbolic_data
arguments: label: D24
data_type: string
name: extract_symbolic_data
arguments: label: D53
data_type: string
name: extract_symbolic_data
arguments: label: D23
data_type: string

tool: D30: XDG_CONFIG_HOME

tool: D40: /terminibbles/

tool: D14: HOME

tool: D24: /.config/terminibbles/

tool: D53: /

tool: D23: ./scores/

assistant: ```c
void conf_dir(char *buffer) {
  char *dir;
  char *subdir = "/";
  dir = getenv("XDG_CONFIG_HOME");
  if (dir != NULL) {
    subdir = "/terminibbles/";
  } else {
    dir = getenv("HOME");
    if (dir != NULL) {
      subdir = "/.config/terminibbles/";
    } else {
      dir = "./scores/";
    }
  }
  strcat(buffer, dir);
  strcat(buffer, subdir);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<conf_dir>:
  endbr64
  push   %r12
  lea    D43(%rip),%r12
  push   %rbp
  mov    %rdi,%rbp
  lea    D9(%rip),%rdi
  sub    $0x8,%rsp
  call   <getenv@plt>
  mov    %rax,%rsi
  test   %rax,%rax
  je     L0
L19:
  mov    %rbp,%rdi
  call   <strcat@plt>
  add    $0x8,%rsp
  mov    %r12,%rsi
  mov    %rbp,%rdi
  pop    %rbp
  pop    %r12
  jmp    1070 <strcat@plt>
  nopl   0x0(%rax,%rax,1)
L0:
  lea    D8(%rip),%rdi
  lea    D41(%rip),%r12
  call   <getenv@plt>
  mov    %rax,%rsi
  test   %rax,%rax
  jne    L19
  lea    D35(%rip),%r12
  lea    D31(%rip),%rsi
  jmp    L19
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D43
type_infered: string
name: extract_symbolic_data
arguments: data_label: D9
type_infered: string
name: extract_symbolic_data
arguments: data_label: D8
type_infered: string
name: extract_symbolic_data
arguments: data_label: D41
type_infered: string
name: extract_symbolic_data
arguments: data_label: D35
type_infered: string
name: extract_symbolic_data
arguments: data_label: D31
type_infered: string

tool: D43: /terminibbles/

tool: D9: XDG_CONFIG_HOME

tool: D8: HOME

tool: D41: /.config/terminibbles/

tool: D35: /

tool: D31: ./scores/

assistant: ```c
void conf_dir(char *buffer) {
  char *dir;
  char *subdir = "/";
  dir = getenv("XDG_CONFIG_HOME");
  if (dir != NULL) {
    subdir = "/terminibbles/";
  } else {
    dir = getenv("HOME");
    if (dir != NULL) {
      subdir = "/.config/terminibbles/";
    } else {
      dir = "./scores/";
    }
  }
  strcat(buffer, dir);
  strcat(buffer, subdir);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<conf_dir>:
  endbr64
  push   %r12
  lea    D34(%rip),%r12
  push   %rbp
  mov    %rdi,%rbp
  lea    D35(%rip),%rdi
  sub    $0x8,%rsp
  call   <getenv@plt>
  mov    %rax,%rsi
  test   %rax,%rax
  je     L1
L26:
  mov    %rbp,%rdi
  call   <strcat@plt>
  add    $0x8,%rsp
  mov    %r12,%rsi
  mov    %rbp,%rdi
  pop    %rbp
  pop    %r12
  jmp    1070 <strcat@plt>
  nopl   0x0(%rax,%rax,1)
L1:
  lea    D13(%rip),%rdi
  lea    D11(%rip),%r12
  call   <getenv@plt>
  mov    %rax,%rsi
  test   %rax,%rax
  jne    L26
  lea    D27(%rip),%r12
  lea    D53(%rip),%rsi
  jmp    L26
```

tool_calls: name: retrieve_data
arguments: data_label: D34
type: string
name: retrieve_data
arguments: data_label: D35
type: string
name: retrieve_data
arguments: data_label: D13
type: string
name: retrieve_data
arguments: data_label: D11
type: string
name: retrieve_data
arguments: data_label: D27
type: string
name: retrieve_data
arguments: data_label: D53
type: string

tool: D34: /terminibbles/

tool: D35: XDG_CONFIG_HOME

tool: D13: HOME

tool: D11: /.config/terminibbles/

tool: D27: /

tool: D53: ./scores/

assistant: ```c
void conf_dir(char *buffer) {
  char *dir;
  char *subdir = "/";
  dir = getenv("XDG_CONFIG_HOME");
  if (dir != NULL) {
    subdir = "/terminibbles/";
  } else {
    dir = getenv("HOME");
    if (dir != NULL) {
      subdir = "/.config/terminibbles/";
    } else {
      dir = "./scores/";
    }
  }
  strcat(buffer, dir);
  strcat(buffer, subdir);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0xc(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D20(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x10(%rbp),%edx
  mov    -0xc(%rbp),%eax
  add    %edx,%eax
  mov    %eax,%esi
  lea    D30(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    -0xc(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D20(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x10(%rbp),%edx
  mov    -0xc(%rbp),%eax
  add    %edx,%eax
  mov    %eax,%esi
  lea    D30(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L8
  call   <__stack_chk_fail@plt>
L8:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D20
type_guessed: string
name: extract_symbolic_data
arguments: label: D30
type_guessed: string

tool: D20: %d%d

tool: D30: %d


assistant: ```c
int main() {
  int a, b;
  scanf("%d%d", &a, &b);
  printf("%d\n", a + b);
  scanf("%d%d", &a, &b);
  printf("%d\n", a + b);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%r13
  mov    %rsp,%r12
  mov    %r13,%rdx
  mov    %r12,%rsi
  lea    D0(%rip),%rbp
  mov    %rbp,%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  add    (%rsp),%esi
  lea    D12(%rip),%rbx
  mov    %rbx,%rdi
  call   <printf@plt>
  mov    %r13,%rdx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  add    (%rsp),%esi
  mov    %rbx,%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  mov    $0x0,%eax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L8:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D0
data_type: string
name: extract_symbolic_data
arguments: label: D12
data_type: string

tool: D0: %d%d

tool: D12: %d


assistant: ```c
int main() {
  int a, b;
  scanf("%d%d", &a, &b);
  printf("%d\n", a + b);
  scanf("%d%d", &a, &b);
  printf("%d\n", a + b);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  lea    D1(%rip),%r12
  push   %rbp
  mov    %r12,%rdi
  lea    D6(%rip),%rbp
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%r14
  mov    %rsp,%r13
  mov    %r14,%rdx
  mov    %r13,%rsi
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  mov    %rbp,%rdi
  add    (%rsp),%esi
  call   <printf@plt>
  mov    %r13,%rsi
  mov    %r12,%rdi
  mov    %r14,%rdx
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  mov    %rbp,%rdi
  add    (%rsp),%esi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  add    $0x18,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D1
type: string
name: disassemble_data
arguments: data_tag: D6
type: string

tool: D1: %d%d

tool: D6: %d


assistant: ```c
int main() {
  int a, b;
  scanf("%d%d", &a, &b);
  printf("%d\n", a + b);
  scanf("%d%d", &a, &b);
  printf("%d\n", a + b);
  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   %r14
  push   %r13
  push   %r12
  lea    D6(%rip),%r12
  push   %rbp
  mov    %r12,%rdi
  lea    D4(%rip),%rbp
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%r14
  mov    %rsp,%r13
  mov    %r14,%rdx
  mov    %r13,%rsi
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  mov    %rbp,%rdi
  add    (%rsp),%esi
  call   <printf@plt>
  mov    %r13,%rsi
  mov    %r12,%rdi
  mov    %r14,%rdx
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  mov    %rbp,%rdi
  add    (%rsp),%esi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x18,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D6
data_type: string
name: extract_symbolic_data
arguments: data_label: D4
data_type: string

tool: D6: %d%d

tool: D4: %d


assistant: ```c
int main() {
  int a, b;
  scanf("%d%d", &a, &b);
  printf("%d\n", a + b);
  scanf("%d%d", &a, &b);
  printf("%d\n", a + b);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<findbackwardstring>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %edi,-0x34(%rbp)
  mov    %esi,-0x38(%rbp)
  mov    %edx,-0x3c(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x18(%rbp)
  xor    %eax,%eax
  mov    %rsp,%rax
  mov    %rax,%rbx
  mov    -0x3c(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,%edx
  sub    $0x1,%rdx
  mov    %rdx,-0x28(%rbp)
  mov    %eax,%edx
  mov    %rdx,%r10
  mov    $0x0,%r11d
  mov    %eax,%edx
  mov    %rdx,%r8
  mov    $0x0,%r9d
  mov    %eax,%edx
  mov    $0x10,%eax
  sub    $0x1,%rax
  add    %rdx,%rax
  mov    $0x10,%esi
  mov    $0x0,%edx
  div    %rsi
  imul   $0x10,%rax,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rcx
  mov    %rsp,%rdx
  sub    %rcx,%rdx
L30:
  cmp    %rdx,%rsp
  je     L85
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L30
L85:
  mov    %rax,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  mov    %rax,%rdx
  and    $0xfff,%edx
  test   %rdx,%rdx
  je     L79
  and    $0xfff,%eax
  sub    $0x8,%rax
  add    %rsp,%rax
  orq    $0x0,(%rax)
L79:
  mov    %rsp,%rax
  add    $0x0,%rax
  mov    %rax,-0x20(%rbp)
  mov    -0x3c(%rbp),%eax
  cmp    -0x38(%rbp),%eax
  jbe    L28
  mov    -0x38(%rbp),%eax
  mov    %eax,-0x3c(%rbp)
L28:
  mov    -0x38(%rbp),%eax
  sub    -0x3c(%rbp),%eax
  mov    %eax,-0x2c(%rbp)
  mov    -0x3c(%rbp),%eax
  lea    0x1(%rax),%ecx
  mov    -0x2c(%rbp),%edx
  mov    -0x20(%rbp),%rsi
  mov    -0x34(%rbp),%eax
  mov    %eax,%edi
  call   <xread_offset@plt>
  test   %rax,%rax
  jns    L68
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  jmp    L113
L68:
  mov    -0x38(%rbp),%eax
  mov    %eax,-0x30(%rbp)
  jmp    L57
L53:
  mov    -0x30(%rbp),%eax
  sub    -0x2c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x20(%rbp),%rax
  mov    %edx,%edx
  movzbl (%rax,%rdx,1),%eax
  test   %al,%al
  jne    L39
  mov    -0x30(%rbp),%eax
  jmp    L113
L39:
  mov    -0x30(%rbp),%eax
  sub    -0x2c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x20(%rbp),%rax
  mov    %edx,%edx
  movzbl (%rax,%rdx,1),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isprint@plt>
  test   %eax,%eax
  jne    L81
  mov    $0x0,%eax
  jmp    L113
L81:
  subl   $0x1,-0x30(%rbp)
L57:
  mov    -0x30(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  ja     L53
  mov    $0x0,%eax
L113:
  mov    %rbx,%rsp
  mov    -0x18(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L15
  call   <__stack_chk_fail@plt>
L15:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

tool_calls: name: read_data
arguments: data_label: D5
type: string

tool: D5: ERROR: failed to read string buffer: %m


assistant: ```c
unsigned int findbackwardstring(int ifd, unsigned int end, unsigned int max) {
  unsigned int start, base;
  char ibuf[max + 1];
  if (max > end)
    max = end;
  base = end - max;
  if (xread_offset(ifd, ibuf, base, max + 1) < 0) {
    printf("ERROR: failed to read string buffer: %m\n");
    return 0;
  }
  for (start = end; (start > base); start--) {
    if (ibuf[start - base] == 0)
      return start;
    if (!isprint(ibuf[start - base]))
      return 0;
  }
  return 0;
}
```