ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 下面的汇编指令对应的C源代码是什么：

```asm
<translate_char_without_h_suffix>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <translate_char@plt>
  cmp    $0xfffffffe,%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x4(%rbp),%eax
  sub    $0x43,%eax
  cmp    $0x37,%eax
  ja     L11
  mov    %eax,%eax
  lea    0x0(,%rax,4),%rdx
  lea    D13(%rip),%rax
  mov    (%rdx,%rax,1),%eax
  cltq
  lea    D13(%rip),%rdx
  add    %rdx,%rax
  notrack jmp *%rax
  mov    $0x426,%eax
  jmp    L73
  mov    $0x421,%eax
  jmp    L73
  mov    $0x415,%eax
  jmp    L73
  mov    $0x41a,%eax
  jmp    L73
  mov    $0x417,%eax
  jmp    L73
  mov    $0x446,%eax
  jmp    L73
  mov    $0x441,%eax
  jmp    L73
  mov    $0x435,%eax
  jmp    L73
  mov    $0x43a,%eax
  jmp    L73
  mov    $0x437,%eax
  jmp    L73
L11:
  mov    -0x4(%rbp),%eax
L73:
  leave
  ret
```

assistant: ```c
int translate_char_without_h_suffix(int c) {
  assert(translate_char(c) == -2);
  switch (c) {
  case 'C':
    return 0x426;
  case 'S':
    return 0x421;
  case 'E':
    return 0x415;
  case 'K':
    return 0x41A;
  case 'Z':
    return 0x417;
  case 'c':
    return 0x446;
  case 's':
    return 0x441;
  case 'e':
    return 0x435;
  case 'k':
    return 0x43a;
  case 'z':
    return 0x437;
  }
  return c;
}
```
user: Translate the below assembly code into C programming language:

```asm
<translate_char_without_h_suffix>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  call   <translate_char@plt>
  cmp    $0xfffffffe,%eax
  sete   %dil
  movzbl %dil,%edi
  call   <assert@plt>
  lea    -0x43(%rbx),%eax
  cmp    $0x37,%eax
  ja     L71
  mov    %eax,%eax
  lea    D7(%rip),%rdx
  movslq (%rdx,%rax,4),%rax
  add    %rdx,%rax
  notrack jmp *%rax
  mov    $0x421,%eax
  jmp    L17
  mov    $0x415,%eax
L17:
  pop    %rbx
  ret
  mov    $0x41a,%eax
  jmp    L17
  mov    $0x417,%eax
  jmp    L17
  mov    $0x446,%eax
  jmp    L17
  mov    $0x441,%eax
  jmp    L17
  mov    $0x435,%eax
  jmp    L17
  mov    $0x43a,%eax
  jmp    L17
  mov    $0x437,%eax
  jmp    L17
L71:
  mov    %ebx,%eax
  jmp    L17
  mov    $0x426,%eax
  jmp    L17
```

assistant: ```c
int translate_char_without_h_suffix(int c) {
  assert(translate_char(c) == -2);
  switch (c) {
  case 'C':
    return 0x426;
  case 'S':
    return 0x421;
  case 'E':
    return 0x415;
  case 'K':
    return 0x41A;
  case 'Z':
    return 0x417;
  case 'c':
    return 0x446;
  case 's':
    return 0x441;
  case 'e':
    return 0x435;
  case 'k':
    return 0x43a;
  case 'z':
    return 0x437;
  }
  return c;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<translate_char_without_h_suffix>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  call   <translate_char@plt>
  xor    %edi,%edi
  cmp    $0xfffffffe,%eax
  sete   %dil
  call   <assert@plt>
  lea    -0x43(%rbx),%eax
  cmp    $0x37,%eax
  ja     L2
  lea    D9(%rip),%rdx
  movslq (%rdx,%rax,4),%rax
  add    %rdx,%rax
  notrack jmp *%rax
  nopl   0x0(%rax,%rax,1)
L2:
  mov    %ebx,%eax
  pop    %rbx
  ret
  nopl   0x0(%rax)
  mov    $0x415,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x41a,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x417,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x446,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x435,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x43a,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x441,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x437,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x426,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x421,%eax
  pop    %rbx
  ret
```

tool_calls: name: unpack_data
arguments: label: D9
datatype: string

tool: 

assistant: ```c
int translate_char_without_h_suffix(int c) {
  assert(translate_char(c) == -2);
  switch (c) {
  case 'C':
    return 0x426;
  case 'S':
    return 0x421;
  case 'E':
    return 0x415;
  case 'K':
    return 0x41A;
  case 'Z':
    return 0x417;
  case 'c':
    return 0x446;
  case 's':
    return 0x441;
  case 'e':
    return 0x435;
  case 'k':
    return 0x43a;
  case 'z':
    return 0x437;
  }
  return c;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<translate_char_without_h_suffix>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  call   <translate_char@plt>
  xor    %edi,%edi
  cmp    $0xfffffffe,%eax
  sete   %dil
  call   <assert@plt>
  lea    -0x43(%rbx),%eax
  cmp    $0x37,%eax
  ja     L6
  lea    D0(%rip),%rdx
  movslq (%rdx,%rax,4),%rax
  add    %rdx,%rax
  notrack jmp *%rax
  nopl   0x0(%rax,%rax,1)
L6:
  mov    %ebx,%eax
  pop    %rbx
  ret
  nopl   0x0(%rax)
  mov    $0x415,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x41a,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x417,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x446,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x435,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x43a,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x441,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x437,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x426,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x421,%eax
  pop    %rbx
  ret
```

tool_calls: name: read_data
arguments: tag: D0
datatype: string

tool: 

assistant: ```c
int translate_char_without_h_suffix(int c) {
  assert(translate_char(c) == -2);
  switch (c) {
  case 'C':
    return 0x426;
  case 'S':
    return 0x421;
  case 'E':
    return 0x415;
  case 'K':
    return 0x41A;
  case 'Z':
    return 0x417;
  case 'c':
    return 0x446;
  case 's':
    return 0x441;
  case 'e':
    return 0x435;
  case 'k':
    return 0x43a;
  case 'z':
    return 0x437;
  }
  return c;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<sighandler>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    $0x0,%eax
  call   <udpClose@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  nop
  leave
  ret
```

assistant: ```c
void sighandler(int t) {
  udpClose();
  exit(1);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<sighandler>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <udpClose@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void sighandler(int t) {
  udpClose();
  exit(1);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<sighandler>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <udpClose@plt>
  mov    $0x1,%edi
  add    $0x8,%rsp
  jmp    1070 <exit@plt>
```

assistant: ```c
void sighandler(int t) {
  udpClose();
  exit(1);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<sighandler>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <udpClose@plt>
  mov    $0x1,%edi
  add    $0x8,%rsp
  jmp    1070 <exit@plt>
```

assistant: ```c
void sighandler(int t) {
  udpClose();
  exit(1);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<get_argv>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %esi,-0x2c(%rbp)
  movq   $0x0,-0x10(%rbp)
  movl   $0x0,-0x14(%rbp)
  cmpl   $0x0,-0x2c(%rbp)
  jle    L11
  lea    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <read_separator@plt>
  test   %eax,%eax
  jne    L11
  mov    -0x2c(%rbp),%eax
  cltq
  shl    $0x3,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x10(%rbp)
  cmpq   $0x0,-0x10(%rbp)
  je     L18
  lea    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <read_word@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L18
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x10(%rbp),%rax
  add    %rax,%rdx
  mov    -0x8(%rbp),%rax
  mov    %rax,(%rdx)
  movl   $0x1,-0x14(%rbp)
  jmp    L70
L26:
  lea    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <read_word@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L70
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x10(%rbp),%rax
  add    %rax,%rdx
  mov    -0x8(%rbp),%rax
  mov    %rax,(%rdx)
  addl   $0x1,-0x14(%rbp)
L70:
  mov    -0x14(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  jge    L18
  lea    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <read_separator@plt>
  cmp    $0x1,%eax
  je     L26
L18:
  mov    -0x14(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  je     L11
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  movq   $0x0,-0x10(%rbp)
L11:
  mov    -0x10(%rbp),%rax
  leave
  ret
```

assistant: ```c
char **get_argv(char *message, int argc) {
  char **result = NULL;
  char *word;
  int i = 0;
  if (argc > 0 && read_separator(&message) == 0) {
    result = (char **)malloc(argc * sizeof(char *));
    if (result != NULL) {
      word = read_word(&message);
      if (word != NULL) {
        result[i] = word;
        i = 1;
        while (i < argc && read_separator(&message) == 1) {
          word = read_word(&message);
          if (word != NULL) {
            result[i] = word;
            i++;
          }
        }
      }
    }
    if (i != argc) {
      free(result);
      result = NULL;
    }
  }
  return result;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<get_argv>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,0x8(%rsp)
  mov    $0x0,%ebp
  test   %esi,%esi
  jle    L46
  mov    %esi,%ebx
  lea    0x8(%rsp),%rdi
  call   <read_separator@plt>
  test   %eax,%eax
  jne    L46
  lea    0x0(,%rbx,8),%edi
  call   <malloc@plt>
  mov    %rax,%r13
  mov    %rax,%rbp
  test   %rax,%rax
  jne    L65
L19:
  mov    %r13,%rdi
  call   <free@plt>
  mov    $0x0,%ebp
L46:
  mov    %rbp,%rax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L65:
  lea    0x8(%rsp),%rdi
  call   <read_word@plt>
  test   %rax,%rax
  je     L19
  mov    %rax,0x0(%r13)
  lea    0x8(%r13),%r15
  mov    $0x1,%r14d
  lea    0x8(%rsp),%r12
L3:
  cmp    %ebx,%r14d
  je     L46
  mov    %r12,%rdi
  call   <read_separator@plt>
  cmp    $0x1,%eax
  jne    L19
  mov    %r12,%rdi
  call   <read_word@plt>
  test   %rax,%rax
  je     L3
  mov    %rax,(%r15)
  add    $0x1,%r14d
  add    $0x8,%r15
  jmp    L3
```

assistant: ```c
char **get_argv(char *message, int argc) {
  char **result = NULL;
  char *word;
  int i = 0;
  if (argc > 0 && read_separator(&message) == 0) {
    result = (char **)malloc(argc * sizeof(char *));
    if (result != NULL) {
      word = read_word(&message);
      if (word != NULL) {
        result[i] = word;
        i = 1;
        while (i < argc && read_separator(&message) == 1) {
          word = read_word(&message);
          if (word != NULL) {
            result[i] = word;
            i++;
          }
        }
      }
    }
    if (i != argc) {
      free(result);
      result = NULL;
    }
  }
  return result;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<get_argv>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %rdi,0x8(%rsp)
  test   %esi,%esi
  jle    L60
  lea    0x8(%rsp),%rbp
  mov    %esi,%ebx
  mov    %rbp,%rdi
  call   <read_separator@plt>
  test   %eax,%eax
  jne    L60
  lea    0x0(,%rbx,8),%edi
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  jne    L24
L53:
  mov    %r12,%rdi
  call   <free@plt>
L60:
  xor    %r12d,%r12d
L27:
  add    $0x10,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax,%rax,1)
L24:
  mov    %rbp,%rdi
  call   <read_word@plt>
  test   %rax,%rax
  je     L53
  mov    %rax,(%r12)
  lea    0x8(%r12),%r14
  mov    $0x1,%r13d
  nopl   0x0(%rax)
L2:
  cmp    %ebx,%r13d
  je     L27
  mov    %rbp,%rdi
  call   <read_separator@plt>
  cmp    $0x1,%eax
  jne    L53
  mov    %rbp,%rdi
  call   <read_word@plt>
  test   %rax,%rax
  je     L2
  mov    %rax,(%r14)
  add    $0x1,%r13d
  add    $0x8,%r14
  jmp    L2
```

assistant: ```c
char **get_argv(char *message, int argc) {
  char **result = NULL;
  char *word;
  int i = 0;
  if (argc > 0 && read_separator(&message) == 0) {
    result = (char **)malloc(argc * sizeof(char *));
    if (result != NULL) {
      word = read_word(&message);
      if (word != NULL) {
        result[i] = word;
        i = 1;
        while (i < argc && read_separator(&message) == 1) {
          word = read_word(&message);
          if (word != NULL) {
            result[i] = word;
            i++;
          }
        }
      }
    }
    if (i != argc) {
      free(result);
      result = NULL;
    }
  }
  return result;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<get_argv>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %rdi,0x8(%rsp)
  test   %esi,%esi
  jle    L53
  lea    0x8(%rsp),%rbp
  mov    %esi,%ebx
  mov    %rbp,%rdi
  call   <read_separator@plt>
  test   %eax,%eax
  jne    L53
  lea    0x0(,%rbx,8),%edi
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  jne    L24
L31:
  mov    %r12,%rdi
  call   <free@plt>
L53:
  xor    %r12d,%r12d
L0:
  add    $0x10,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax,%rax,1)
L24:
  mov    %rbp,%rdi
  call   <read_word@plt>
  test   %rax,%rax
  je     L31
  mov    %rax,(%r12)
  lea    0x8(%r12),%r14
  mov    $0x1,%r13d
L16:
  cmp    %ebx,%r13d
  je     L0
  nopl   0x0(%rax)
L23:
  mov    %rbp,%rdi
  call   <read_separator@plt>
  cmp    $0x1,%eax
  jne    L31
  mov    %rbp,%rdi
  call   <read_word@plt>
  test   %rax,%rax
  je     L23
  mov    %rax,(%r14)
  add    $0x1,%r13d
  add    $0x8,%r14
  jmp    L16
```

assistant: ```c
char **get_argv(char *message, int argc) {
  char **result = NULL;
  char *word;
  int i = 0;
  if (argc > 0 && read_separator(&message) == 0) {
    result = (char **)malloc(argc * sizeof(char *));
    if (result != NULL) {
      word = read_word(&message);
      if (word != NULL) {
        result[i] = word;
        i = 1;
        while (i < argc && read_separator(&message) == 1) {
          word = read_word(&message);
          if (word != NULL) {
            result[i] = word;
            i++;
          }
        }
      }
    }
    if (i != argc) {
      free(result);
      result = NULL;
    }
  }
  return result;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<match_pattern>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
L169:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L140
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  sete   %al
  movzbl %al,%eax
  jmp    L120
L140:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2a,%al
  jne    L209
  addq   $0x1,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L106
  mov    $0x1,%eax
  jmp    L120
L106:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x3f,%al
  je     L45
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2a,%al
  je     L45
  jmp    L52
L226:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  jne    L191
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <match_pattern>
  test   %eax,%eax
  je     L191
  mov    $0x1,%eax
  jmp    L120
L191:
  addq   $0x1,-0x8(%rbp)
L52:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L226
  mov    $0x0,%eax
  jmp    L120
L92:
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <match_pattern>
  test   %eax,%eax
  je     L32
  mov    $0x1,%eax
  jmp    L120
L32:
  addq   $0x1,-0x8(%rbp)
L45:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L92
  mov    $0x0,%eax
  jmp    L120
L209:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L71
  mov    $0x0,%eax
  jmp    L120
L71:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x3f,%al
  je     L2
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  je     L2
  mov    $0x0,%eax
  jmp    L120
L2:
  addq   $0x1,-0x8(%rbp)
  addq   $0x1,-0x10(%rbp)
  jmp    L169
L120:
  leave
  ret
```

assistant: ```c
int match_pattern(const char *s, const char *pattern) {
  for (;;) {
    if (!*pattern)
      return !*s;
    if (*pattern == '*') {
      pattern++;
      if (!*pattern)
        return 1;
      if (*pattern != '?' && *pattern != '*') {
        for (; *s; s++)
          if (*s == *pattern && match_pattern(s + 1, pattern + 1))
            return 1;
        return 0;
      }
      for (; *s; s++)
        if (match_pattern(s, pattern))
          return 1;
      return 0;
    }
    if (!*s)
      return 0;
    if (*pattern != '?' && *pattern != *s)
      return 0;
    s++;
    pattern++;
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<match_pattern>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  movzbl (%rsi),%eax
  test   %al,%al
  jne    L193
L92:
  cmpb   $0x0,(%rbx)
  sete   %al
  movzbl %al,%eax
L29:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L76:
  movzbl 0x1(%rsi),%r12d
  mov    $0x1,%eax
  test   %r12b,%r12b
  je     L29
  cmp    $0x3f,%r12b
  je     L10
  cmp    $0x2a,%r12b
  je     L10
  movzbl (%rbx),%eax
  test   %al,%al
  je     L13
  add    $0x1,%rbx
  lea    0x2(%rsi),%rbp
  jmp    L18
L10:
  lea    0x1(%rsi),%rbp
  mov    $0x0,%eax
  cmpb   $0x0,(%rbx)
  je     L29
L142:
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <match_pattern>
  test   %eax,%eax
  jne    L180
  add    $0x1,%rbx
  cmpb   $0x0,(%rbx)
  jne    L142
  jmp    L29
L20:
  add    $0x1,%rbx
  movzbl -0x1(%rbx),%eax
  test   %al,%al
  je     L96
L18:
  cmp    %al,%r12b
  jne    L20
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <match_pattern>
  test   %eax,%eax
  je     L20
  mov    $0x1,%eax
  jmp    L29
L96:
  mov    $0x0,%eax
  jmp    L29
L172:
  add    $0x1,%rbx
  add    $0x1,%rsi
  movzbl (%rsi),%eax
  test   %al,%al
  je     L92
L193:
  cmp    $0x2a,%al
  je     L76
  movzbl (%rbx),%edx
  test   %dl,%dl
  je     L126
  cmp    $0x3f,%al
  je     L172
  cmp    %al,%dl
  je     L172
  mov    $0x0,%eax
  jmp    L29
L13:
  mov    $0x0,%eax
  jmp    L29
L180:
  mov    $0x1,%eax
  jmp    L29
L126:
  mov    $0x0,%eax
  jmp    L29
```

assistant: ```c
int match_pattern(const char *s, const char *pattern) {
  for (;;) {
    if (!*pattern)
      return !*s;
    if (*pattern == '*') {
      pattern++;
      if (!*pattern)
        return 1;
      if (*pattern != '?' && *pattern != '*') {
        for (; *s; s++)
          if (*s == *pattern && match_pattern(s + 1, pattern + 1))
            return 1;
        return 0;
      }
      for (; *s; s++)
        if (match_pattern(s, pattern))
          return 1;
      return 0;
    }
    if (!*s)
      return 0;
    if (*pattern != '?' && *pattern != *s)
      return 0;
    s++;
    pattern++;
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<match_pattern>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  movzbl (%rsi),%eax
  mov    %rdi,%rbx
  test   %al,%al
  jne    L18
  jmp    L199
  nopw   0x0(%rax,%rax,1)
L139:
  movzbl (%rbx),%edx
  test   %dl,%dl
  je     L2
  cmp    %al,%dl
  je     L92
  cmp    $0x3f,%al
  jne    L2
L92:
  movzbl 0x1(%rsi),%eax
  add    $0x1,%rsi
  add    $0x1,%rbx
  test   %al,%al
  je     L199
L18:
  cmp    $0x2a,%al
  jne    L139
  movzbl 0x1(%rsi),%r12d
  mov    $0x1,%eax
  test   %r12b,%r12b
  je     L190
  movzbl (%rbx),%eax
  cmp    $0x3f,%r12b
  je     L126
  cmp    $0x2a,%r12b
  je     L126
  test   %al,%al
  je     L2
  lea    0x2(%rsi),%rbp
  jmp    L170
  nopl   0x0(%rax,%rax,1)
L192:
  movzbl (%rbx),%eax
  test   %al,%al
  je     L2
L170:
  add    $0x1,%rbx
  cmp    %al,%r12b
  jne    L192
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <match_pattern>
  test   %eax,%eax
  je     L192
L69:
  mov    $0x1,%eax
  jmp    L190
  cs nopw 0x0(%rax,%rax,1)
L2:
  xor    %eax,%eax
L190:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopw   0x0(%rax,%rax,1)
L199:
  xor    %eax,%eax
  cmpb   $0x0,(%rbx)
  pop    %rbx
  sete   %al
  pop    %rbp
  pop    %r12
  ret
L126:
  lea    0x1(%rsi),%rbp
  test   %al,%al
  je     L2
L133:
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <match_pattern>
  test   %eax,%eax
  jne    L69
  add    $0x1,%rbx
  cmpb   $0x0,(%rbx)
  jne    L133
  jmp    L190
```

assistant: ```c
int match_pattern(const char *s, const char *pattern) {
  for (;;) {
    if (!*pattern)
      return !*s;
    if (*pattern == '*') {
      pattern++;
      if (!*pattern)
        return 1;
      if (*pattern != '?' && *pattern != '*') {
        for (; *s; s++)
          if (*s == *pattern && match_pattern(s + 1, pattern + 1))
            return 1;
        return 0;
      }
      for (; *s; s++)
        if (match_pattern(s, pattern))
          return 1;
      return 0;
    }
    if (!*s)
      return 0;
    if (*pattern != '?' && *pattern != *s)
      return 0;
    s++;
    pattern++;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<match_pattern>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  movzbl (%rsi),%eax
  mov    %rdi,%rbx
  test   %al,%al
  jne    L145
  jmp    L57
  nopw   0x0(%rax,%rax,1)
L7:
  movzbl (%rbx),%edx
  test   %dl,%dl
  je     L41
  cmp    %al,%dl
  je     L80
  cmp    $0x3f,%al
  jne    L41
L80:
  movzbl 0x1(%rsi),%eax
  add    $0x1,%rsi
  add    $0x1,%rbx
  test   %al,%al
  je     L57
L145:
  cmp    $0x2a,%al
  jne    L7
  movzbl 0x1(%rsi),%r12d
  mov    $0x1,%eax
  test   %r12b,%r12b
  je     L92
  movzbl (%rbx),%eax
  cmp    $0x3f,%r12b
  je     L100
  cmp    $0x2a,%r12b
  je     L100
  test   %al,%al
  je     L41
  lea    0x2(%rsi),%rbp
  jmp    L14
  nopl   0x0(%rax,%rax,1)
L177:
  movzbl (%rbx),%eax
  test   %al,%al
  je     L41
L14:
  add    $0x1,%rbx
  cmp    %al,%r12b
  jne    L177
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <match_pattern>
  test   %eax,%eax
  je     L177
L156:
  mov    $0x1,%eax
  jmp    L92
  cs nopw 0x0(%rax,%rax,1)
L41:
  xor    %eax,%eax
L92:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopw   0x0(%rax,%rax,1)
L57:
  xor    %eax,%eax
  cmpb   $0x0,(%rbx)
  pop    %rbx
  sete   %al
  pop    %rbp
  pop    %r12
  ret
L100:
  lea    0x1(%rsi),%rbp
  test   %al,%al
  je     L41
L146:
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <match_pattern>
  test   %eax,%eax
  jne    L156
  add    $0x1,%rbx
  cmpb   $0x0,(%rbx)
  jne    L146
  jmp    L92
```

assistant: ```c
int match_pattern(const char *s, const char *pattern) {
  for (;;) {
    if (!*pattern)
      return !*s;
    if (*pattern == '*') {
      pattern++;
      if (!*pattern)
        return 1;
      if (*pattern != '?' && *pattern != '*') {
        for (; *s; s++)
          if (*s == *pattern && match_pattern(s + 1, pattern + 1))
            return 1;
        return 0;
      }
      for (; *s; s++)
        if (match_pattern(s, pattern))
          return 1;
      return 0;
    }
    if (!*s)
      return 0;
    if (*pattern != '?' && *pattern != *s)
      return 0;
    s++;
    pattern++;
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<test23>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    -0xc(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x8(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void test23(void) {
  int a, b, c;
  a = b, c = a;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<test23>:
  endbr64
  ret
```

assistant: ```c
void test23(void) {
  int a, b, c;
  a = b, c = a;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<test23>:
  endbr64
  ret
```

assistant: ```c
void test23(void) {
  int a, b, c;
  a = b, c = a;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<test23>:
  endbr64
  ret
```

assistant: ```c
void test23(void) {
  int a, b, c;
  a = b, c = a;
}
```