ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x0,0x4(%rsp)
  mov    0x4(%rsp),%eax
  test   %eax,%eax
  jne    L84
  lea    D22(%rip),%rbx
  nopl   0x0(%rax)
L41:
  mov    %rbx,%rdi
  call   <puts@plt>
  mov    0x4(%rsp),%eax
  add    $0x1,%eax
  mov    %eax,0x4(%rsp)
  mov    0x4(%rsp),%eax
  test   %eax,%eax
  je     L41
L84:
  movl   $0x0,0x4(%rsp)
  mov    0x4(%rsp),%eax
  lea    D3(%rip),%rbx
  lea    0x1(%rax),%edx
  mov    %edx,0x4(%rsp)
  cmp    $0x9,%eax
  jg     L27
  nopw   0x0(%rax,%rax,1)
L17:
  mov    0x4(%rsp),%esi
  mov    %rbx,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    0x4(%rsp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,0x4(%rsp)
  cmp    $0x9,%eax
  jle    L17
L27:
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    0x4(%rsp),%eax
  test   %eax,%eax
  je     L61
  nopl   0x0(%rax,%rax,1)
L8:
  mov    0x4(%rsp),%esi
  mov    %rbx,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    0x4(%rsp),%eax
  sub    $0x1,%eax
  mov    %eax,0x4(%rsp)
  mov    0x4(%rsp),%eax
  test   %eax,%eax
  jne    L8
L61:
  mov    $0xa,%edi
  lea    0x4(%rsp),%rbp
  call   <putchar@plt>
L67:
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  test   %eax,%eax
  jne    L67
  lea    D14(%rip),%rbx
L32:
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  test   %eax,%eax
  je     L32
  mov    0x4(%rsp),%esi
  xor    %eax,%eax
  lea    D34(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L47
  add    $0x18,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
L47:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D22
type_guessed: string
name: disassemble_data
arguments: data_label: D3
type_guessed: string
name: disassemble_data
arguments: data_label: D14
type_guessed: string
name: disassemble_data
arguments: data_label: D34
type_guessed: string

tool: D22: In cycle

tool: D3: %d 

tool: D14: %d

tool: D34: i is not 0 and is %d

assistant: ```c
int main() {
  volatile int i = 0;
  while (i == 0) {
    printf("In cycle\n");
    i++;
  }
  i = 0;
  while (i++ < 10) {
    printf("%d ", i);
  }
  printf("\n");
  while (i) {
    printf("%d ", i);
    i--;
  }
  printf("\n");
  do {
    scanf("%d ", &i);
  } while (i);
  while (1) {
    scanf("%d", &i);
    if (i == 0)
      continue;
    else {
      printf("i is not 0 and is %d", i);
      break;
    }
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x790,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x1,-0x2784(%rbp)
L67:
  lea    -0x278c(%rbp),%rdx
  lea    -0x2790(%rbp),%rax
  mov    %rax,%rsi
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x2790(%rbp),%eax
  test   %eax,%eax
  je     L10
  mov    -0x278c(%rbp),%eax
  test   %eax,%eax
  je     L10
  lea    -0xa(%rbp),%rax
  mov    %rax,%rdi
  call   <gets@plt>
  movl   $0x0,-0x2788(%rbp)
  jmp    L53
L61:
  lea    -0x2780(%rbp),%rcx
  mov    -0x2788(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  lea    0x0(,%rax,4),%rsi
  add    %rsi,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  add    %rcx,%rax
  mov    %rax,%rdi
  call   <gets@plt>
  addl   $0x1,-0x2788(%rbp)
L53:
  mov    -0x2790(%rbp),%eax
  cmp    %eax,-0x2788(%rbp)
  jl     L61
  mov    -0x278c(%rbp),%edx
  mov    -0x2790(%rbp),%ecx
  lea    -0x2780(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <fillMineInfo@plt>
  cmpl   $0x1,-0x2784(%rbp)
  jle    L52
  mov    $0xa,%edi
  call   <putchar@plt>
L52:
  mov    -0x2784(%rbp),%eax
  mov    %eax,%esi
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movl   $0x0,-0x2788(%rbp)
  jmp    L64
L14:
  lea    -0x2780(%rbp),%rcx
  mov    -0x2788(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  lea    0x0(,%rax,4),%rsi
  add    %rsi,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  add    %rcx,%rax
  mov    %rax,%rdi
  call   <puts@plt>
  addl   $0x1,-0x2788(%rbp)
L64:
  mov    -0x2790(%rbp),%eax
  cmp    %eax,-0x2788(%rbp)
  jl     L14
  addl   $0x1,-0x2784(%rbp)
  jmp    L67
L10:
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L31
  call   <__stack_chk_fail@plt>
L31:
  leave
  ret
```

tool_calls: name: read_data
arguments: data_tag: D4
type_infered: string
name: read_data
arguments: data_tag: D8
type_infered: string

tool: D4: %d %d

tool: D8: Field #%d:


assistant: ```c
int main(void) {
  char mineField[100][100 + 1];
  char trash[2];
  int numR, numC, r;
  int caseId = 1;
  while (1) {
    scanf("%d %d", &numR, &numC);
    if (!(numR && numC)) {
      break;
    }
    gets(trash);
    for (r = 0; r < numR; ++r) {
      gets(mineField[r]);
    }
    fillMineInfo(mineField, numR, numC);
    if (caseId > 1) {
      printf("\n");
    }
    printf("Field #%d:\n", caseId);
    for (r = 0; r < numR; ++r) {
      puts(mineField[r]);
    }
    caseId++;
  }
  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   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x798,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x2788(%rsp)
  xor    %eax,%eax
  mov    $0x1,%r12d
  lea    0xc(%rsp),%r15
  lea    0x8(%rsp),%r14
  lea    D15(%rip),%r13
  jmp    L64
L25:
  mov    %r12d,%esi
  lea    D6(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  cmpl   $0x0,0x8(%rsp)
  jle    L30
  lea    0x10(%rsp),%rbp
  mov    $0x0,%ebx
L84:
  mov    %rbp,%rdi
  call   <puts@plt>
  add    $0x1,%ebx
  add    $0x65,%rbp
  cmp    %ebx,0x8(%rsp)
  jg     L84
L30:
  add    $0x1,%r12d
L64:
  mov    %r15,%rdx
  mov    %r14,%rsi
  mov    %r13,%rdi
  call   <scanf@plt>
  cmpl   $0x0,0x8(%rsp)
  je     L57
  cmpl   $0x0,0xc(%rsp)
  je     L57
  lea    0x2786(%rsp),%rdi
  call   <gets@plt>
  mov    0x8(%rsp),%esi
  test   %esi,%esi
  jle    L53
  lea    0x10(%rsp),%rbp
  mov    $0x0,%ebx
L83:
  mov    %rbp,%rdi
  call   <gets@plt>
  add    $0x1,%ebx
  mov    0x8(%rsp),%esi
  add    $0x65,%rbp
  cmp    %ebx,%esi
  jg     L83
L53:
  lea    0x10(%rsp),%rdi
  mov    0xc(%rsp),%edx
  call   <fillMineInfo@plt>
  cmp    $0x1,%r12d
  jle    L25
  mov    $0xa,%edi
  call   <putchar@plt>
  jmp    L25
L57:
  mov    0x2788(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L96
  mov    $0x0,%eax
  add    $0x2798,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L96:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D15
datatype: string
name: unpack_data
arguments: data_tag: D6
datatype: string

tool: D15: %d %d

tool: D6: Field #%d:


assistant: ```c
int main(void) {
  char mineField[100][100 + 1];
  char trash[2];
  int numR, numC, r;
  int caseId = 1;
  while (1) {
    scanf("%d %d", &numR, &numC);
    if (!(numR && numC)) {
      break;
    }
    gets(trash);
    for (r = 0; r < numR; ++r) {
      gets(mineField[r]);
    }
    fillMineInfo(mineField, numR, numC);
    if (caseId > 1) {
      printf("\n");
    }
    printf("Field #%d:\n", caseId);
    for (r = 0; r < numR; ++r) {
      puts(mineField[r]);
    }
    caseId++;
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x798,%rsp
  mov    $0x1,%ebp
  mov    %fs:0x28,%rax
  mov    %rax,0x2788(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%r14
  lea    0x8(%rsp),%r13
  nop
L66:
  mov    %r14,%rdx
  mov    %r13,%rsi
  lea    D2(%rip),%rdi
  call   <scanf@plt>
  mov    0x8(%rsp),%ecx
  test   %ecx,%ecx
  je     L45
  mov    0xc(%rsp),%edx
  test   %edx,%edx
  je     L45
  lea    0x2786(%rsp),%rdi
  lea    0x10(%rsp),%rbx
  xor    %r15d,%r15d
  call   <gets@plt>
  mov    0x8(%rsp),%esi
  mov    %rbx,%r12
  test   %esi,%esi
  jle    L80
  nopw   0x0(%rax,%rax,1)
L35:
  mov    %r12,%rdi
  add    $0x1,%r15d
  add    $0x65,%r12
  call   <gets@plt>
  mov    0x8(%rsp),%esi
  cmp    %r15d,%esi
  jg     L35
L80:
  mov    0xc(%rsp),%edx
  mov    %rbx,%rdi
  call   <fillMineInfo@plt>
  cmp    $0x1,%ebp
  je     L69
  mov    $0xa,%edi
  call   <putchar@plt>
L69:
  mov    %ebp,%esi
  lea    D6(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    0x8(%rsp),%eax
  test   %eax,%eax
  jle    L82
  xor    %r15d,%r15d
  nop
L54:
  mov    %rbx,%rdi
  add    $0x1,%r15d
  add    $0x65,%rbx
  call   <puts@plt>
  cmp    %r15d,0x8(%rsp)
  jg     L54
L82:
  add    $0x1,%ebp
  jmp    L66
  nop
L45:
  mov    0x2788(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L85
  add    $0x2798,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L85:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_label: D2
type: string
name: parse_data
arguments: data_label: D6
type: string

tool: D2: %d %d

tool: D6: Field #%d:


assistant: ```c
int main(void) {
  char mineField[100][100 + 1];
  char trash[2];
  int numR, numC, r;
  int caseId = 1;
  while (1) {
    scanf("%d %d", &numR, &numC);
    if (!(numR && numC)) {
      break;
    }
    gets(trash);
    for (r = 0; r < numR; ++r) {
      gets(mineField[r]);
    }
    fillMineInfo(mineField, numR, numC);
    if (caseId > 1) {
      printf("\n");
    }
    printf("Field #%d:\n", caseId);
    for (r = 0; r < numR; ++r) {
      puts(mineField[r]);
    }
    caseId++;
  }
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x798,%rsp
  mov    $0x1,%ebp
  mov    %fs:0x28,%rax
  mov    %rax,0x2788(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%r14
  lea    0x8(%rsp),%r13
  nop
L70:
  mov    %r14,%rdx
  mov    %r13,%rsi
  lea    D0(%rip),%rdi
  call   <scanf@plt>
  mov    0x8(%rsp),%ecx
  test   %ecx,%ecx
  je     L44
  mov    0xc(%rsp),%edx
  test   %edx,%edx
  je     L44
  lea    0x2786(%rsp),%rdi
  lea    0x10(%rsp),%rbx
  xor    %r15d,%r15d
  call   <gets@plt>
  mov    0x8(%rsp),%esi
  mov    %rbx,%r12
  test   %esi,%esi
  jle    L38
  nopw   0x0(%rax,%rax,1)
L15:
  mov    %r12,%rdi
  add    $0x1,%r15d
  add    $0x65,%r12
  call   <gets@plt>
  mov    0x8(%rsp),%esi
  cmp    %r15d,%esi
  jg     L15
L38:
  mov    0xc(%rsp),%edx
  mov    %rbx,%rdi
  call   <fillMineInfo@plt>
  cmp    $0x1,%ebp
  je     L20
  mov    $0xa,%edi
  call   <putchar@plt>
L20:
  mov    %ebp,%esi
  lea    D11(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    0x8(%rsp),%eax
  test   %eax,%eax
  jle    L22
  xor    %r15d,%r15d
  nop
L62:
  mov    %rbx,%rdi
  add    $0x1,%r15d
  add    $0x65,%rbx
  call   <puts@plt>
  cmp    %r15d,0x8(%rsp)
  jg     L62
L22:
  add    $0x1,%ebp
  jmp    L70
  nop
L44:
  mov    0x2788(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L51
  add    $0x2798,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L51:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D0
data_type: string
name: retrieve_data
arguments: data_label: D11
data_type: string

tool: D0: %d %d

tool: D11: Field #%d:


assistant: ```c
int main(void) {
  char mineField[100][100 + 1];
  char trash[2];
  int numR, numC, r;
  int caseId = 1;
  while (1) {
    scanf("%d %d", &numR, &numC);
    if (!(numR && numC)) {
      break;
    }
    gets(trash);
    for (r = 0; r < numR; ++r) {
      gets(mineField[r]);
    }
    fillMineInfo(mineField, numR, numC);
    if (caseId > 1) {
      printf("\n");
    }
    printf("Field #%d:\n", caseId);
    for (r = 0; r < numR; ++r) {
      puts(mineField[r]);
    }
    caseId++;
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<wrap_printf>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %edi,%ebp
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  cmpl   $0x0,D39(%rip)
  je     L124
L12:
  mov    %rbx,%rsi
  mov    $0x0,%r13d
  mov    %r13d,%edi
  call   <va_start@plt>
  mov    %r13d,%esi
  mov    $0x0,%r12d
  mov    %r12d,%edi
  call   <va_copy@plt>
  mov    %r13d,%ecx
  mov    %rbx,%rdx
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <vsnprintf@plt>
  mov    %eax,%r12d
  mov    %r13d,%edi
  call   <va_end@plt>
  mov    D77(%rip),%eax
  add    %eax,%r12d
  cmp    D39(%rip),%r12d
  jg     L90
  test   %eax,%eax
  je     L11
L118:
  mov    $0x0,%r12d
  mov    %r12d,%esi
  mov    %rbx,%rdi
  call   <vprintf@plt>
  mov    %eax,%ebp
  mov    %r12d,%edi
  call   <va_end@plt>
  test   %ebp,%ebp
  jle    L63
  add    %ebp,D67(%rip)
L63:
  mov    $0xa,%esi
  mov    %rbx,%rdi
  call   <strrchr@plt>
  test   %rax,%rax
  je     L52
  cmpb   $0x0,0x1(%rax)
  jne    L52
  movl   $0x0,D67(%rip)
L52:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L57
  mov    %ebp,%eax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L124:
  movl   $0x0,0x4(%rsp)
  lea    0x4(%rsp),%rdx
  mov    D67(%rip),%rax
  mov    (%rax),%esi
  mov    $0x1,%edi
  call   <ioctl@plt>
  mov    0x4(%rsp),%eax
  test   %eax,%eax
  mov    $0x50,%edx
  cmovle %edx,%eax
  mov    %eax,D60(%rip)
  jmp    L12
L90:
  mov    $0xa,%edi
  call   <putchar@plt>
L11:
  cmpb   $0x20,(%rbx)
  jne    L61
L127:
  add    $0x1,%rbx
  cmpb   $0x20,(%rbx)
  je     L127
L61:
  mov    %ebp,D60(%rip)
  test   %ebp,%ebp
  je     L118
L9:
  mov    $0x20,%edi
  call   <putchar@plt>
  sub    $0x1,%ebp
  jne    L9
  jmp    L118
L57:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int wrap_printf(int indent, char *format, ...) {
  static int columns, col;
  va_list ap1, ap2;
  int n;
  const char *nl;
  if (columns == 0) {
    struct winsize ws = {};
    ioctl(1, TIOCGWINSZ, &ws);
    columns = ws.ws_col;
    if (columns <= 0)
      columns = 80;
  }
  va_start(ap1, format);
  va_copy(ap2, ap1);
  n = vsnprintf(NULL, 0, format, ap1);
  va_end(ap1);
  if (col + n > columns) {
    putchar('\n');
    col = 0;
  }
  if (col == 0) {
    while (*format == ' ')
      format++;
    col += indent;
    while (indent--)
      putchar(' ');
  }
  n = vprintf(format, ap2);
  va_end(ap2);
  if (n > 0)
    col += n;
  nl = strrchr(format, '\n');
  if (nl && nl[1] == 0)
    col = 0;
  return 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
<wrap_printf>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %edi,%ebx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    D70(%rip),%eax
  test   %eax,%eax
  je     L44
L135:
  xor    %r14d,%r14d
  mov    %rbp,%rsi
  mov    %r14d,%edi
  call   <va_start@plt>
  xor    %edi,%edi
  mov    %r14d,%esi
  call   <va_copy@plt>
  xor    %esi,%esi
  xor    %edi,%edi
  mov    %r14d,%ecx
  mov    %rbp,%rdx
  call   <vsnprintf@plt>
  mov    %r14d,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  mov    D15(%rip),%eax
  add    %eax,%r12d
  cmp    D70(%rip),%r12d
  jg     L79
  test   %eax,%eax
  je     L71
L70:
  xor    %r13d,%r13d
  mov    %rbp,%rdi
  mov    %r13d,%esi
  call   <vprintf@plt>
  mov    %r13d,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  test   %r12d,%r12d
  jle    L37
  add    %r12d,D47(%rip)
L37:
  mov    $0xa,%esi
  mov    %rbp,%rdi
  call   <strrchr@plt>
  test   %rax,%rax
  je     L78
  cmpb   $0x0,0x1(%rax)
  je     L40
L78:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L13
  add    $0x10,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L3:
  add    $0x1,%rbp
L71:
  cmpb   $0x20,0x0(%rbp)
  je     L3
  mov    %ebx,D47(%rip)
  test   %ebx,%ebx
  je     L70
  nopl   0x0(%rax)
L18:
  mov    $0x20,%edi
  call   <putchar@plt>
  sub    $0x1,%ebx
  je     L70
  mov    $0x20,%edi
  call   <putchar@plt>
  sub    $0x1,%ebx
  jne    L18
  jmp    L70
  nop
L40:
  movl   $0x0,D47(%rip)
  jmp    L78
  nopl   0x0(%rax)
L79:
  mov    $0xa,%edi
  call   <putchar@plt>
  jmp    L71
  nopl   0x0(%rax)
L44:
  mov    D47(%rip),%rax
  lea    0x4(%rsp),%rdx
  mov    $0x1,%edi
  movl   $0x0,0x4(%rsp)
  mov    (%rax),%esi
  call   <ioctl@plt>
  mov    0x4(%rsp),%eax
  mov    $0x50,%edx
  test   %eax,%eax
  cmovle %edx,%eax
  mov    %eax,D73(%rip)
  jmp    L135
L13:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int wrap_printf(int indent, char *format, ...) {
  static int columns, col;
  va_list ap1, ap2;
  int n;
  const char *nl;
  if (columns == 0) {
    struct winsize ws = {};
    ioctl(1, TIOCGWINSZ, &ws);
    columns = ws.ws_col;
    if (columns <= 0)
      columns = 80;
  }
  va_start(ap1, format);
  va_copy(ap2, ap1);
  n = vsnprintf(NULL, 0, format, ap1);
  va_end(ap1);
  if (col + n > columns) {
    putchar('\n');
    col = 0;
  }
  if (col == 0) {
    while (*format == ' ')
      format++;
    col += indent;
    while (indent--)
      putchar(' ');
  }
  n = vprintf(format, ap2);
  va_end(ap2);
  if (n > 0)
    col += n;
  nl = strrchr(format, '\n');
  if (nl && nl[1] == 0)
    col = 0;
  return n;
}
```
user: Translate the below assembly code into C programming language:

```asm
<wrap_printf>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %edi,%ebx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    D53(%rip),%eax
  test   %eax,%eax
  je     L7
L134:
  xor    %r14d,%r14d
  mov    %rbp,%rsi
  mov    %r14d,%edi
  call   <va_start@plt>
  xor    %edi,%edi
  mov    %r14d,%esi
  call   <va_copy@plt>
  xor    %esi,%esi
  xor    %edi,%edi
  mov    %r14d,%ecx
  mov    %rbp,%rdx
  call   <vsnprintf@plt>
  mov    %r14d,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  mov    D0(%rip),%eax
  add    %eax,%r12d
  cmp    D53(%rip),%r12d
  jg     L73
  test   %eax,%eax
  je     L143
L98:
  xor    %r13d,%r13d
  mov    %rbp,%rdi
  mov    %r13d,%esi
  call   <vprintf@plt>
  mov    %r13d,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  test   %r12d,%r12d
  jle    L58
  add    %r12d,D18(%rip)
L58:
  mov    $0xa,%esi
  mov    %rbp,%rdi
  call   <strrchr@plt>
  test   %rax,%rax
  je     L141
  cmpb   $0x0,0x1(%rax)
  je     L108
L141:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x10,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L53:
  add    $0x1,%rbp
L143:
  cmpb   $0x20,0x0(%rbp)
  je     L53
  mov    %ebx,D18(%rip)
  test   %ebx,%ebx
  je     L98
  nopl   0x0(%rax)
L111:
  mov    $0x20,%edi
  call   <putchar@plt>
  sub    $0x1,%ebx
  je     L98
  mov    $0x20,%edi
  call   <putchar@plt>
  sub    $0x1,%ebx
  jne    L111
  jmp    L98
  nop
L108:
  movl   $0x0,D18(%rip)
  jmp    L141
  nopl   0x0(%rax)
L73:
  mov    $0xa,%edi
  call   <putchar@plt>
  jmp    L143
  nopl   0x0(%rax)
L7:
  mov    D18(%rip),%rax
  lea    0x4(%rsp),%rdx
  mov    $0x1,%edi
  movl   $0x0,0x4(%rsp)
  mov    (%rax),%esi
  call   <ioctl@plt>
  mov    0x4(%rsp),%eax
  mov    $0x50,%edx
  test   %eax,%eax
  cmovle %edx,%eax
  mov    %eax,D30(%rip)
  jmp    L134
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int wrap_printf(int indent, char *format, ...) {
  static int columns, col;
  va_list ap1, ap2;
  int n;
  const char *nl;
  if (columns == 0) {
    struct winsize ws = {};
    ioctl(1, TIOCGWINSZ, &ws);
    columns = ws.ws_col;
    if (columns <= 0)
      columns = 80;
  }
  va_start(ap1, format);
  va_copy(ap2, ap1);
  n = vsnprintf(NULL, 0, format, ap1);
  va_end(ap1);
  if (col + n > columns) {
    putchar('\n');
    col = 0;
  }
  if (col == 0) {
    while (*format == ' ')
      format++;
    col += indent;
    while (indent--)
      putchar(' ');
  }
  n = vprintf(format, ap2);
  va_end(ap2);
  if (n > 0)
    col += n;
  nl = strrchr(format, '\n');
  if (nl && nl[1] == 0)
    col = 0;
  return n;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<cxl_work_set_wed>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L6
  mov    D19(%rip),%rax
  mov    (%rax),%edx
  mov    D17(%rip),%rax
  mov    %edx,(%rax)
  mov    $0xffffffff,%eax
  jmp    L4
L6:
  mov    -0x8(%rbp),%rax
  mov    -0xc(%rbp),%edx
  mov    %edx,(%rax)
  mov    $0x0,%eax
L4:
  pop    %rbp
  ret
```

assistant: ```c
int cxl_work_set_wed(struct cxl_ioctl_start_work *work, __u64 wed) {
  if (work == NULL) {
    errno = EINVAL;
    return -1;
  }
  work->work_element_descriptor = wed;
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<cxl_work_set_wed>:
  endbr64
  test   %rdi,%rdi
  je     L2
  mov    %esi,(%rdi)
  mov    $0x0,%eax
  ret
L2:
  mov    D19(%rip),%rax
  mov    (%rax),%edx
  mov    D8(%rip),%rax
  mov    %edx,(%rax)
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int cxl_work_set_wed(struct cxl_ioctl_start_work *work, __u64 wed) {
  if (work == NULL) {
    errno = EINVAL;
    return -1;
  }
  work->work_element_descriptor = wed;
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<cxl_work_set_wed>:
  endbr64
  test   %rdi,%rdi
  je     L4
  mov    %esi,(%rdi)
  xor    %eax,%eax
  ret
L4:
  mov    D13(%rip),%rax
  mov    (%rax),%edx
  mov    D14(%rip),%rax
  mov    %edx,(%rax)
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int cxl_work_set_wed(struct cxl_ioctl_start_work *work, __u64 wed) {
  if (work == NULL) {
    errno = EINVAL;
    return -1;
  }
  work->work_element_descriptor = wed;
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<cxl_work_set_wed>:
  endbr64
  test   %rdi,%rdi
  je     L1
  mov    %esi,(%rdi)
  xor    %eax,%eax
  ret
L1:
  mov    D5(%rip),%rax
  mov    (%rax),%edx
  mov    D4(%rip),%rax
  mov    %edx,(%rax)
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int cxl_work_set_wed(struct cxl_ioctl_start_work *work, __u64 wed) {
  if (work == NULL) {
    errno = EINVAL;
    return -1;
  }
  work->work_element_descriptor = wed;
  return 0;
}
```