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
<bit_shift_left>:
  endbr64
  push   %r12
  mov    %esi,%r12d
  mov    %edi,%esi
  push   %rbx
  mov    %edi,%ebx
  lea    D2(%rip),%rdi
  sub    $0x8,%rsp
  call   <dec2bin@plt>
  mov    %r12d,%esi
  lea    D8(%rip),%rdi
  call   <dec2bin@plt>
  mov    %r12d,%ecx
  lea    D15(%rip),%rdi
  sar    %cl,%ebx
  mov    %ebx,%esi
  call   <dec2bin@plt>
  add    $0x8,%rsp
  lea    D10(%rip),%rdi
  pop    %rbx
  pop    %r12
  jmp    1060 <printf@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D2
data_type: string
name: unpack_data
arguments: data_label: D8
data_type: string
name: unpack_data
arguments: data_label: D15
data_type: string
name: unpack_data
arguments: data_label: D10
data_type: string

tool: D2:    flag 

tool: D8:  offset 

tool: D15: >> (>>) 

tool: D10: 


assistant: ```c
void bit_shift_left(int flag, int offset) {
  dec2bin("   flag ", flag);
  dec2bin(" offset ", offset);
  dec2bin(">> (>>) ", flag >> offset);
  printf("\n");
}
```
user: What is the c source code of the assembly code below?

```asm
<bit_shift_left>:
  endbr64
  push   %r12
  mov    %esi,%r12d
  mov    %edi,%esi
  push   %rbx
  mov    %edi,%ebx
  lea    D6(%rip),%rdi
  sub    $0x8,%rsp
  call   <dec2bin@plt>
  mov    %r12d,%esi
  lea    D20(%rip),%rdi
  call   <dec2bin@plt>
  mov    %r12d,%ecx
  lea    D18(%rip),%rdi
  sar    %cl,%ebx
  mov    %ebx,%esi
  call   <dec2bin@plt>
  add    $0x8,%rsp
  lea    D34(%rip),%rdi
  pop    %rbx
  pop    %r12
  jmp    1060 <printf@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D6
data_type: string
name: extract_symbolic_data
arguments: tag: D20
data_type: string
name: extract_symbolic_data
arguments: tag: D18
data_type: string
name: extract_symbolic_data
arguments: tag: D34
data_type: string

tool: D6:    flag 

tool: D20:  offset 

tool: D18: >> (>>) 

tool: D34: 


assistant: ```c
void bit_shift_left(int flag, int offset) {
  dec2bin("   flag ", flag);
  dec2bin(" offset ", offset);
  dec2bin(">> (>>) ", flag >> offset);
  printf("\n");
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<ipc_hide_null>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %rdx,-0x28(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L19
L6:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L10
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movb   $0x1,(%rax)
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movl   $0x1,(%rax)
L10:
  addl   $0x1,-0x4(%rbp)
L19:
  mov    -0x1c(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    -0x4(%rbp),%eax
  cmp    %eax,%edx
  ja     L6
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void ipc_hide_null(char *data, unsigned int size, int *mask) {
  int i;
  for (i = 0; i < size - 1; i++) {
    if (data[0] == 0) {
      data[i] = 1;
      mask[i] = 1;
    }
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<ipc_hide_null>:
  endbr64
  cmp    $0x1,%esi
  je     L1
  lea    -0x1(%rsi),%ecx
  mov    $0x0,%eax
  jmp    L24
L15:
  add    $0x1,%rax
  cmp    %rcx,%rax
  je     L1
L24:
  cmpb   $0x0,(%rdi)
  jne    L15
  movb   $0x1,(%rdi,%rax,1)
  movl   $0x1,(%rdx,%rax,4)
  jmp    L15
L1:
  ret
```

assistant: ```c
void ipc_hide_null(char *data, unsigned int size, int *mask) {
  int i;
  for (i = 0; i < size - 1; i++) {
    if (data[0] == 0) {
      data[i] = 1;
      mask[i] = 1;
    }
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<ipc_hide_null>:
  endbr64
  cmp    $0x1,%esi
  je     L7
  lea    -0x1(%rsi),%ecx
  xor    %eax,%eax
  xchg   %ax,%ax
L6:
  cmpb   $0x0,(%rdi)
  jne    L12
  movb   $0x1,(%rdi,%rax,1)
  movl   $0x1,(%rdx,%rax,4)
L12:
  add    $0x1,%rax
  cmp    %rcx,%rax
  jne    L6
L7:
  ret
```

assistant: ```c
void ipc_hide_null(char *data, unsigned int size, int *mask) {
  int i;
  for (i = 0; i < size - 1; i++) {
    if (data[0] == 0) {
      data[i] = 1;
      mask[i] = 1;
    }
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<ipc_hide_null>:
  endbr64
  cmp    $0x1,%esi
  je     L16
  xor    %eax,%eax
  cmpb   $0x0,(%rdi)
  lea    -0x2(%rsi),%ecx
  jne    L16
  nopl   0x0(%rax,%rax,1)
L32:
  movb   $0x1,(%rdi,%rax,1)
  movl   $0x1,(%rdx,%rax,4)
  cmp    %rcx,%rax
  je     L16
  add    $0x1,%rax
  cmpb   $0x0,(%rdi)
  je     L32
L16:
  ret
```

assistant: ```c
void ipc_hide_null(char *data, unsigned int size, int *mask) {
  int i;
  for (i = 0; i < size - 1; i++) {
    if (data[0] == 0) {
      data[i] = 1;
      mask[i] = 1;
    }
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<gInt>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0xc(%rbp),%rax
  mov    %rax,%rsi
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0xc(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L8
  call   <__stack_chk_fail@plt>
L8:
  leave
  ret
```

tool_calls: name: read_data
arguments: label: D3
datatype: string

tool: D3: %d

assistant: ```c
int gInt() {
  int i;
  scanf("%d", &i);
  return i;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<gInt>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  lea    D4(%rip),%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L3
  add    $0x18,%rsp
  ret
L3:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D4
type_guessed: string

tool: D4: %d

assistant: ```c
int gInt() {
  int i;
  scanf("%d", &i);
  return i;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<gInt>:
  endbr64
  sub    $0x18,%rsp
  lea    D2(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L2
  add    $0x18,%rsp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D2
data_type: string

tool: D2: %d

assistant: ```c
int gInt() {
  int i;
  scanf("%d", &i);
  return i;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<gInt>:
  endbr64
  sub    $0x18,%rsp
  lea    D9(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L5
  add    $0x18,%rsp
  ret
L5:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D9
data_type: string

tool: D9: %d

assistant: ```c
int gInt() {
  int i;
  scanf("%d", &i);
  return i;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<linnea_context_add_listener>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  mov    -0x30(%rbp),%rdx
  mov    -0x28(%rbp),%rsi
  mov    -0x1c(%rbp),%eax
  mov    $0x0,%ecx
  mov    %eax,%edi
  call   <linnea_network_create_listener@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0xffffffff,-0x4(%rbp)
  jne    L7
  mov    $0xffffffff,%eax
  jmp    L19
L7:
  mov    -0x4(%rbp),%eax
L19:
  leave
  ret
```

assistant: ```c
int linnea_context_add_listener(struct linnea_context *context, const int ai_family, const char *hostname, const char *servname) {
  int fd;
  if ((fd = linnea_network_create_listener(ai_family, hostname, servname, NULL)) == -1)
    return -1;
  return fd;
}
```
user: What is the c source code of the assembly code below?

```asm
<linnea_context_add_listener>:
  endbr64
  sub    $0x8,%rsp
  mov    %esi,%edi
  mov    %rdx,%rsi
  mov    %rcx,%rdx
  mov    $0x0,%ecx
  call   <linnea_network_create_listener@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
int linnea_context_add_listener(struct linnea_context *context, const int ai_family, const char *hostname, const char *servname) {
  int fd;
  if ((fd = linnea_network_create_listener(ai_family, hostname, servname, NULL)) == -1)
    return -1;
  return fd;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<linnea_context_add_listener>:
  endbr64
  mov    %esi,%edi
  mov    %rdx,%rsi
  mov    %rcx,%rdx
  xor    %ecx,%ecx
  jmp    1050 <linnea_network_create_listener@plt>
```

assistant: ```c
int linnea_context_add_listener(struct linnea_context *context, const int ai_family, const char *hostname, const char *servname) {
  int fd;
  if ((fd = linnea_network_create_listener(ai_family, hostname, servname, NULL)) == -1)
    return -1;
  return fd;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<linnea_context_add_listener>:
  endbr64
  mov    %esi,%edi
  mov    %rdx,%rsi
  mov    %rcx,%rdx
  xor    %ecx,%ecx
  jmp    1050 <linnea_network_create_listener@plt>
```

assistant: ```c
int linnea_context_add_listener(struct linnea_context *context, const int ai_family, const char *hostname, const char *servname) {
  int fd;
  if ((fd = linnea_network_create_listener(ai_family, hostname, servname, NULL)) == -1)
    return -1;
  return fd;
}
```
user: Translate the below assembly code into C programming language:

```asm
<onewire_send_bit>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <pinModeOut@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <pinLow@plt>
  cmpl   $0x0,-0x8(%rbp)
  je     L14
  mov    $0x1,%edi
  call   <delayUsBusy@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <pinHigh@plt>
  mov    $0x3c,%edi
  call   <delayUsBusy@plt>
  jmp    L19
L14:
  mov    $0x3c,%edi
  call   <delayUsBusy@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <pinHigh@plt>
  mov    $0x1,%edi
  call   <delayUsBusy@plt>
L19:
  mov    $0x3c,%edi
  call   <delayUsBusy@plt>
  nop
  leave
  ret
```

assistant: ```c
void onewire_send_bit(int pin, int bit) {
  pinModeOut(pin);
  pinLow(pin);
  if (bit) {
    delayUsBusy(1);
    pinHigh(pin);
    delayUsBusy(60);
  } else {
    delayUsBusy(60);
    pinHigh(pin);
    delayUsBusy(1);
  }
  delayUsBusy(60);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<onewire_send_bit>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebx
  mov    %esi,%ebp
  call   <pinModeOut@plt>
  mov    %ebx,%edi
  call   <pinLow@plt>
  test   %ebp,%ebp
  je     L1
  mov    $0x1,%edi
  call   <delayUsBusy@plt>
  mov    %ebx,%edi
  call   <pinHigh@plt>
  mov    $0x3c,%edi
  call   <delayUsBusy@plt>
L15:
  mov    $0x3c,%edi
  call   <delayUsBusy@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L1:
  mov    $0x3c,%edi
  call   <delayUsBusy@plt>
  mov    %ebx,%edi
  call   <pinHigh@plt>
  mov    $0x1,%edi
  call   <delayUsBusy@plt>
  jmp    L15
```

assistant: ```c
void onewire_send_bit(int pin, int bit) {
  pinModeOut(pin);
  pinLow(pin);
  if (bit) {
    delayUsBusy(1);
    pinHigh(pin);
    delayUsBusy(60);
  } else {
    delayUsBusy(60);
    pinHigh(pin);
    delayUsBusy(1);
  }
  delayUsBusy(60);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<onewire_send_bit>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  call   <pinModeOut@plt>
  mov    %ebp,%edi
  call   <pinLow@plt>
  test   %ebx,%ebx
  je     L6
  mov    $0x1,%edi
  call   <delayUsBusy@plt>
  mov    %ebp,%edi
  call   <pinHigh@plt>
  mov    $0x3c,%edi
  call   <delayUsBusy@plt>
  add    $0x8,%rsp
  mov    $0x3c,%edi
  pop    %rbx
  pop    %rbp
  jmp    1080 <delayUsBusy@plt>
  nopl   0x0(%rax)
L6:
  mov    $0x3c,%edi
  call   <delayUsBusy@plt>
  mov    %ebp,%edi
  call   <pinHigh@plt>
  mov    $0x1,%edi
  call   <delayUsBusy@plt>
  add    $0x8,%rsp
  mov    $0x3c,%edi
  pop    %rbx
  pop    %rbp
  jmp    1080 <delayUsBusy@plt>
```

assistant: ```c
void onewire_send_bit(int pin, int bit) {
  pinModeOut(pin);
  pinLow(pin);
  if (bit) {
    delayUsBusy(1);
    pinHigh(pin);
    delayUsBusy(60);
  } else {
    delayUsBusy(60);
    pinHigh(pin);
    delayUsBusy(1);
  }
  delayUsBusy(60);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<onewire_send_bit>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  call   <pinModeOut@plt>
  mov    %ebp,%edi
  call   <pinLow@plt>
  test   %ebx,%ebx
  je     L0
  mov    $0x1,%edi
  call   <delayUsBusy@plt>
  mov    %ebp,%edi
  call   <pinHigh@plt>
  mov    $0x3c,%edi
  call   <delayUsBusy@plt>
  add    $0x8,%rsp
  mov    $0x3c,%edi
  pop    %rbx
  pop    %rbp
  jmp    1080 <delayUsBusy@plt>
  nopl   0x0(%rax)
L0:
  mov    $0x3c,%edi
  call   <delayUsBusy@plt>
  mov    %ebp,%edi
  call   <pinHigh@plt>
  mov    $0x1,%edi
  call   <delayUsBusy@plt>
  add    $0x8,%rsp
  mov    $0x3c,%edi
  pop    %rbx
  pop    %rbp
  jmp    1080 <delayUsBusy@plt>
```

assistant: ```c
void onewire_send_bit(int pin, int bit) {
  pinModeOut(pin);
  pinLow(pin);
  if (bit) {
    delayUsBusy(1);
    pinHigh(pin);
    delayUsBusy(60);
  } else {
    delayUsBusy(60);
    pinHigh(pin);
    delayUsBusy(1);
  }
  delayUsBusy(60);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<isDelimiter>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%eax
  mov    %al,-0x14(%rbp)
  movl   $0x0,-0x4(%rbp)
  movsbl -0x14(%rbp),%eax
  cmp    $0x20,%eax
  seta   %dl
  test   %dl,%dl
  jne    L17
  movabs $0x100002681,%rdx
  mov    %eax,%ecx
  shr    %cl,%rdx
  mov    %rdx,%rax
  and    $0x1,%eax
  test   %rax,%rax
  setne  %al
  test   %al,%al
  je     L17
  movl   $0x1,-0x4(%rbp)
L17:
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int isDelimiter(char input) {
  int result = 0;
  switch (input) {
  case ' ':
  case '\0':
  case '\n':
  case '\a':
  case '\t':
  case '\r':
    result = 1;
  }
  return result;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<isDelimiter>:
  endbr64
  cmp    $0x20,%dil
  ja     L1
  movabs $0x100002681,%rax
  mov    %edi,%ecx
  shr    %cl,%rax
  and    $0x1,%eax
  ret
L1:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int isDelimiter(char input) {
  int result = 0;
  switch (input) {
  case ' ':
  case '\0':
  case '\n':
  case '\a':
  case '\t':
  case '\r':
    result = 1;
  }
  return result;
}
```
user: Translate the below assembly code into C programming language:

```asm
<isDelimiter>:
  endbr64
  cmp    $0x20,%dil
  ja     L7
  movabs $0x100002681,%rax
  mov    %edi,%ecx
  shr    %cl,%rax
  and    $0x1,%eax
  ret
  nopl   (%rax)
L7:
  xor    %eax,%eax
  ret
```

assistant: ```c
int isDelimiter(char input) {
  int result = 0;
  switch (input) {
  case ' ':
  case '\0':
  case '\n':
  case '\a':
  case '\t':
  case '\r':
    result = 1;
  }
  return result;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<isDelimiter>:
  endbr64
  cmp    $0x20,%dil
  ja     L4
  movabs $0x100002681,%rax
  mov    %edi,%ecx
  shr    %cl,%rax
  and    $0x1,%eax
  ret
  nopl   (%rax)
L4:
  xor    %eax,%eax
  ret
```

assistant: ```c
int isDelimiter(char input) {
  int result = 0;
  switch (input) {
  case ' ':
  case '\0':
  case '\n':
  case '\a':
  case '\t':
  case '\r':
    result = 1;
  }
  return result;
}
```
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    $0x40,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movq   $0x0,-0x18(%rbp)
  movq   $0x0,-0x20(%rbp)
  movq   $0x0,-0x28(%rbp)
  movq   $0x0,-0x30(%rbp)
  movq   $0x0,-0x38(%rbp)
  movl   $0x1,-0x40(%rbp)
  lea    -0x40(%rbp),%rax
  mov    %rax,%rdi
  call   <aio_return@plt>
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L6
  call   <__stack_chk_fail@plt>
L6:
  leave
  ret
```

assistant: ```c
int main(void) {
  struct aiocb aiocb;
  aiocb.aio_fildes = 0;
  aiocb.aio_offset = 0;
  aiocb.aio_buf = 0;
  aiocb.aio_nbytes = 0;
  aiocb.aio_reqprio = 0;
  aiocb.aio_sigevent.sigev_notify = 1;
  return (int)aio_return(&aiocb);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x48,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  movq   $0x0,0x28(%rsp)
  movq   $0x0,0x20(%rsp)
  movq   $0x0,0x18(%rsp)
  movq   $0x0,0x10(%rsp)
  movq   $0x0,0x8(%rsp)
  movl   $0x1,(%rsp)
  mov    %rsp,%rdi
  call   <aio_return@plt>
  mov    0x38(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L7
  add    $0x48,%rsp
  ret
L7:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main(void) {
  struct aiocb aiocb;
  aiocb.aio_fildes = 0;
  aiocb.aio_offset = 0;
  aiocb.aio_buf = 0;
  aiocb.aio_nbytes = 0;
  aiocb.aio_reqprio = 0;
  aiocb.aio_sigevent.sigev_notify = 1;
  return (int)aio_return(&aiocb);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  sub    $0x48,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  movl   $0x1,(%rsp)
  movq   $0x0,0x28(%rsp)
  movq   $0x0,0x20(%rsp)
  movq   $0x0,0x18(%rsp)
  movq   $0x0,0x10(%rsp)
  movq   $0x0,0x8(%rsp)
  call   <aio_return@plt>
  mov    0x38(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L7
  add    $0x48,%rsp
  ret
L7:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main(void) {
  struct aiocb aiocb;
  aiocb.aio_fildes = 0;
  aiocb.aio_offset = 0;
  aiocb.aio_buf = 0;
  aiocb.aio_nbytes = 0;
  aiocb.aio_reqprio = 0;
  aiocb.aio_sigevent.sigev_notify = 1;
  return (int)aio_return(&aiocb);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  sub    $0x48,%rsp
  pxor   %xmm0,%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  movl   $0x1,(%rsp)
  movq   $0x0,0x28(%rsp)
  movups %xmm0,0x8(%rsp)
  movups %xmm0,0x18(%rsp)
  call   <aio_return@plt>
  mov    0x38(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L7
  add    $0x48,%rsp
  ret
L7:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main(void) {
  struct aiocb aiocb;
  aiocb.aio_fildes = 0;
  aiocb.aio_offset = 0;
  aiocb.aio_buf = 0;
  aiocb.aio_nbytes = 0;
  aiocb.aio_reqprio = 0;
  aiocb.aio_sigevent.sigev_notify = 1;
  return (int)aio_return(&aiocb);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<print_board>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x10(%rbp)
  jmp    L39
L37:
  mov    $0x23,%edi
  call   <putchar@plt>
  addl   $0x1,-0x10(%rbp)
L39:
  cmpl   $0x10,-0x10(%rbp)
  jle    L37
  mov    $0xa,%edi
  call   <putchar@plt>
  movl   $0x0,-0xc(%rbp)
  jmp    L44
L47:
  mov    $0x23,%edi
  call   <putchar@plt>
  movl   $0x0,-0x8(%rbp)
  jmp    L65
L77:
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0xc(%rbp),%eax
  cltq
  shl    $0x2,%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <get_piece_type@plt>
  mov    %eax,%edi
  call   <putchar@plt>
  mov    $0x23,%edi
  call   <putchar@plt>
  addl   $0x1,-0x8(%rbp)
L65:
  cmpl   $0x7,-0x8(%rbp)
  jle    L77
  mov    $0xa,%edi
  call   <putchar@plt>
  addl   $0x1,-0xc(%rbp)
L44:
  cmpl   $0x7,-0xc(%rbp)
  jle    L47
  movl   $0x0,-0x4(%rbp)
  jmp    L73
L27:
  mov    $0x23,%edi
  call   <putchar@plt>
  addl   $0x1,-0x4(%rbp)
L73:
  cmpl   $0x10,-0x4(%rbp)
  jle    L27
  mov    $0xa,%edi
  call   <putchar@plt>
  nop
  leave
  ret
```

assistant: ```c
void print_board(int **board) {
  for (int i = 0; i < (8 * 2) + 1; i++) {
    printf("#");
  }
  printf("\n");
  for (int i = 0; i < 8; i++) {
    printf("#");
    for (int j = 0; j < 8; j++) {
      printf("%c", get_piece_type(board[j][i]));
      printf("#");
    }
    printf("\n");
  }
  for (int i = 0; i < (8 * 2) + 1; i++) {
    printf("#");
  }
  printf("\n");
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<print_board>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r13
  mov    $0x11,%ebx
L16:
  mov    $0x23,%edi
  call   <putchar@plt>
  sub    $0x1,%ebx
  jne    L16
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    $0x0,%ebp
  lea    0x40(%r13),%r12
L38:
  mov    $0x23,%edi
  call   <putchar@plt>
  mov    %r13,%rbx
L12:
  mov    (%rbx),%rax
  mov    (%rax,%rbp,1),%edi
  call   <get_piece_type@plt>
  mov    %eax,%edi
  call   <putchar@plt>
  mov    $0x23,%edi
  call   <putchar@plt>
  add    $0x8,%rbx
  cmp    %rbx,%r12
  jne    L12
  mov    $0xa,%edi
  call   <putchar@plt>
  add    $0x4,%rbp
  cmp    $0x20,%rbp
  jne    L38
  mov    $0x11,%ebx
L0:
  mov    $0x23,%edi
  call   <putchar@plt>
  sub    $0x1,%ebx
  jne    L0
  mov    $0xa,%edi
  call   <putchar@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void print_board(int **board) {
  for (int i = 0; i < (8 * 2) + 1; i++) {
    printf("#");
  }
  printf("\n");
  for (int i = 0; i < 8; i++) {
    printf("#");
    for (int j = 0; j < 8; j++) {
      printf("%c", get_piece_type(board[j][i]));
      printf("#");
    }
    printf("\n");
  }
  for (int i = 0; i < (8 * 2) + 1; i++) {
    printf("#");
  }
  printf("\n");
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<print_board>:
  endbr64
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    $0x11,%ebx
  sub    $0x8,%rsp
  cs nopw 0x0(%rax,%rax,1)
L15:
  mov    $0x23,%edi
  call   <putchar@plt>
  sub    $0x1,%ebx
  jne    L15
  mov    $0xa,%edi
  xor    %ebp,%ebp
  lea    0x40(%r13),%r12
  call   <putchar@plt>
  nop
L7:
  mov    $0x23,%edi
  mov    %r13,%rbx
  call   <putchar@plt>
  nopl   (%rax)
L9:
  mov    (%rbx),%rax
  add    $0x8,%rbx
  mov    (%rax,%rbp,1),%edi
  call   <get_piece_type@plt>
  mov    %eax,%edi
  call   <putchar@plt>
  mov    $0x23,%edi
  call   <putchar@plt>
  cmp    %r12,%rbx
  jne    L9
  mov    $0xa,%edi
  add    $0x4,%rbp
  call   <putchar@plt>
  cmp    $0x20,%rbp
  jne    L7
  mov    $0x11,%ebx
  xchg   %ax,%ax
L23:
  mov    $0x23,%edi
  call   <putchar@plt>
  sub    $0x1,%ebx
  jne    L23
  add    $0x8,%rsp
  mov    $0xa,%edi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1060 <putchar@plt>
```

assistant: ```c
void print_board(int **board) {
  for (int i = 0; i < (8 * 2) + 1; i++) {
    printf("#");
  }
  printf("\n");
  for (int i = 0; i < 8; i++) {
    printf("#");
    for (int j = 0; j < 8; j++) {
      printf("%c", get_piece_type(board[j][i]));
      printf("#");
    }
    printf("\n");
  }
  for (int i = 0; i < (8 * 2) + 1; i++) {
    printf("#");
  }
  printf("\n");
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<print_board>:
  endbr64
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    $0x11,%ebx
  sub    $0x8,%rsp
  cs nopw 0x0(%rax,%rax,1)
L37:
  mov    $0x23,%edi
  call   <putchar@plt>
  sub    $0x1,%ebx
  jne    L37
  mov    $0xa,%edi
  xor    %ebp,%ebp
  lea    0x40(%r13),%r12
  call   <putchar@plt>
  nop
L25:
  mov    $0x23,%edi
  mov    %r13,%rbx
  call   <putchar@plt>
  nopl   (%rax)
L14:
  mov    (%rbx),%rax
  add    $0x8,%rbx
  mov    (%rax,%rbp,1),%edi
  call   <get_piece_type@plt>
  mov    %eax,%edi
  call   <putchar@plt>
  mov    $0x23,%edi
  call   <putchar@plt>
  cmp    %rbx,%r12
  jne    L14
  mov    $0xa,%edi
  add    $0x4,%rbp
  call   <putchar@plt>
  cmp    $0x20,%rbp
  jne    L25
  mov    $0x11,%ebx
  xchg   %ax,%ax
L4:
  mov    $0x23,%edi
  call   <putchar@plt>
  sub    $0x1,%ebx
  jne    L4
  add    $0x8,%rsp
  mov    $0xa,%edi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1060 <putchar@plt>
```

assistant: ```c
void print_board(int **board) {
  for (int i = 0; i < (8 * 2) + 1; i++) {
    printf("#");
  }
  printf("\n");
  for (int i = 0; i < 8; i++) {
    printf("#");
    for (int j = 0; j < 8; j++) {
      printf("%c", get_piece_type(board[j][i]));
      printf("#");
    }
    printf("\n");
  }
  for (int i = 0; i < (8 * 2) + 1; i++) {
    printf("#");
  }
  printf("\n");
}
```