ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 这段汇编代码用C语言表示是什么样的：

```asm
<XOPYesNoCancelAlert>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  call   <CheckRunningInMainThread@plt>
  test   %eax,%eax
  jne    L9
  mov    $0xffffffff,%eax
  jmp    L13
L9:
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x5e2,%edi
  call   <DoXOPAlert@plt>
L13:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D6
type_infered: string

tool: D6: XOPYesNoCancelAlert

assistant: ```c
int XOPYesNoCancelAlert(const char *title, const char *message) {
  if (!CheckRunningInMainThread("XOPYesNoCancelAlert"))
    return -1;
  return DoXOPAlert(1506, title, message);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<XOPYesNoCancelAlert>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  lea    D7(%rip),%rdi
  call   <CheckRunningInMainThread@plt>
  test   %eax,%eax
  je     L12
  mov    %rbp,%rdx
  mov    %rbx,%rsi
  mov    $0x5e2,%edi
  call   <DoXOPAlert@plt>
L17:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L12:
  mov    $0xffffffff,%eax
  jmp    L17
```

tool_calls: name: parse_data
arguments: label: D7
type_guessed: string

tool: D7: XOPYesNoCancelAlert

assistant: ```c
int XOPYesNoCancelAlert(const char *title, const char *message) {
  if (!CheckRunningInMainThread("XOPYesNoCancelAlert"))
    return -1;
  return DoXOPAlert(1506, title, message);
}
```
user: What is the c source code of the assembly code below?

```asm
<XOPYesNoCancelAlert>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  lea    D4(%rip),%rdi
  sub    $0x8,%rsp
  call   <CheckRunningInMainThread@plt>
  test   %eax,%eax
  je     L0
  add    $0x8,%rsp
  mov    %r12,%rdx
  mov    %rbp,%rsi
  mov    $0x5e2,%edi
  pop    %rbp
  pop    %r12
  jmp    1060 <DoXOPAlert@plt>
  nopl   0x0(%rax,%rax,1)
L0:
  add    $0x8,%rsp
  mov    $0xffffffff,%eax
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D4
datatype: string

tool: D4: XOPYesNoCancelAlert

assistant: ```c
int XOPYesNoCancelAlert(const char *title, const char *message) {
  if (!CheckRunningInMainThread("XOPYesNoCancelAlert"))
    return -1;
  return DoXOPAlert(1506, title, message);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<XOPYesNoCancelAlert>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  lea    D5(%rip),%rdi
  sub    $0x8,%rsp
  call   <CheckRunningInMainThread@plt>
  test   %eax,%eax
  je     L8
  add    $0x8,%rsp
  mov    %r12,%rdx
  mov    %rbp,%rsi
  mov    $0x5e2,%edi
  pop    %rbp
  pop    %r12
  jmp    1060 <DoXOPAlert@plt>
  nopl   0x0(%rax,%rax,1)
L8:
  add    $0x8,%rsp
  mov    $0xffffffff,%eax
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D5
type_guessed: string

tool: D5: XOPYesNoCancelAlert

assistant: ```c
int XOPYesNoCancelAlert(const char *title, const char *message) {
  if (!CheckRunningInMainThread("XOPYesNoCancelAlert"))
    return -1;
  return DoXOPAlert(1506, title, message);
}
```
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
  movl   $0x0,-0x4(%rbp)
  jmp    L1
L9:
  mov    $0x0,%eax
  call   <Oscar@plt>
  addl   $0x1,-0x4(%rbp)
L1:
  cmpl   $0x1,-0x4(%rbp)
  jle    L9
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int main() {
  int i;
  for (i = 0; i < 2; i++)
    Oscar();
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <Oscar@plt>
  mov    $0x0,%eax
  call   <Oscar@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  int i;
  for (i = 0; i < 2; i++)
    Oscar();
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <Oscar@plt>
  xor    %eax,%eax
  call   <Oscar@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  int i;
  for (i = 0; i < 2; i++)
    Oscar();
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <Oscar@plt>
  xor    %eax,%eax
  call   <Oscar@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  int i;
  for (i = 0; i < 2; i++)
    Oscar();
  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   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0xc(%rbp)
  lea    -0x14(%rbp),%rax
  mov    %rax,%rsi
  lea    D16(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  movl   $0x1,-0x10(%rbp)
  jmp    L16
L20:
  mov    -0x10(%rbp),%eax
  and    $0x1,%eax
  test   %eax,%eax
  je     L9
  mov    -0x10(%rbp),%eax
  add    %eax,-0xc(%rbp)
L9:
  addl   $0x1,-0x10(%rbp)
L16:
  mov    -0x14(%rbp),%eax
  cmp    %eax,-0x10(%rbp)
  jle    L20
  mov    -0xc(%rbp),%eax
  mov    %eax,%esi
  lea    D16(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L30
  call   <__stack_chk_fail@plt>
L30:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D16
type: string

tool: D16: %d

assistant: ```c
int main() {
  int n, i, sum = 0;
  scanf("%d", &n);
  for (i = 1; i <= n; i++) {
    if (i % 2)
      sum += i;
  }
  printf("%d", sum);
  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
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  lea    D17(%rip),%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%ecx
  test   %ecx,%ecx
  jle    L21
  add    $0x1,%ecx
  mov    $0x0,%esi
  mov    $0x1,%eax
L36:
  lea    (%rsi,%rax,1),%edx
  test   $0x1,%al
  cmovne %edx,%esi
  add    $0x1,%eax
  cmp    %ecx,%eax
  jne    L36
L34:
  lea    D17(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L22
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
L21:
  mov    $0x0,%esi
  jmp    L34
L22:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D17
datatype: string

tool: D17: %d

assistant: ```c
int main() {
  int n, i, sum = 0;
  scanf("%d", &n);
  for (i = 1; i <= n; i++) {
    if (i % 2)
      sum += i;
  }
  printf("%d", sum);
  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   %rbp
  lea    D3(%rip),%rbp
  mov    %rbp,%rdi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <scanf@plt>
  mov    0x4(%rsp),%ecx
  test   %ecx,%ecx
  jle    L32
  add    $0x1,%ecx
  xor    %esi,%esi
  mov    $0x1,%eax
  nop
L21:
  lea    (%rsi,%rax,1),%edx
  test   $0x1,%al
  cmovne %edx,%esi
  add    $0x1,%eax
  cmp    %ecx,%eax
  jne    L21
L26:
  mov    %rbp,%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L34
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L32:
  xor    %esi,%esi
  jmp    L26
L34:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D3
type_guessed: string

tool: D3: %d

assistant: ```c
int main() {
  int n, i, sum = 0;
  scanf("%d", &n);
  for (i = 1; i <= n; i++) {
    if (i % 2)
      sum += i;
  }
  printf("%d", sum);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  push   %rbp
  lea    D24(%rip),%rbp
  mov    %rbp,%rdi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <scanf@plt>
  mov    0x4(%rsp),%edx
  test   %edx,%edx
  jle    L82
  lea    -0x1(%rdx),%eax
  cmp    $0x4,%eax
  jbe    L45
  mov    %edx,%ecx
  pxor   %xmm1,%xmm1
  movdqa D7(%rip),%xmm2
  xor    %eax,%eax
  movdqa D32(%rip),%xmm6
  movdqa D34(%rip),%xmm5
  shr    $0x2,%ecx
  movdqa %xmm1,%xmm4
  nopl   0x0(%rax)
L19:
  movdqa %xmm2,%xmm3
  add    $0x1,%eax
  paddd  %xmm6,%xmm2
  movdqa %xmm3,%xmm0
  pand   %xmm5,%xmm0
  pcmpeqd %xmm4,%xmm0
  pandn  %xmm3,%xmm0
  paddd  %xmm0,%xmm1
  cmp    %eax,%ecx
  jne    L19
  movdqa %xmm1,%xmm0
  mov    %edx,%ecx
  psrldq $0x8,%xmm0
  and    $0xfffffffc,%ecx
  paddd  %xmm0,%xmm1
  lea    0x1(%rcx),%eax
  movdqa %xmm1,%xmm0
  psrldq $0x4,%xmm0
  paddd  %xmm0,%xmm1
  movd   %xmm1,%esi
  cmp    %ecx,%edx
  je     L137
  test   $0x1,%al
  jne    L151
L147:
  lea    0x1(%rax),%ecx
  cmp    %edx,%ecx
  jg     L137
  test   $0x1,%cl
  jne    L135
L166:
  lea    0x2(%rax),%ecx
  cmp    %ecx,%edx
  jl     L137
  test   $0x1,%cl
  je     L70
  add    %ecx,%esi
L70:
  lea    0x3(%rax),%ecx
  cmp    %ecx,%edx
  jl     L137
  test   $0x1,%cl
  je     L83
  add    %ecx,%esi
L83:
  add    $0x4,%eax
  cmp    %eax,%edx
  jl     L137
  test   $0x1,%al
  je     L137
  add    %eax,%esi
L137:
  mov    %rbp,%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L26
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L135:
  add    %ecx,%esi
  jmp    L166
L45:
  xor    %esi,%esi
  mov    $0x1,%eax
L151:
  add    %eax,%esi
  jmp    L147
L82:
  xor    %esi,%esi
  jmp    L137
L26:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D24
datatype: string
name: parse_data
arguments: data_tag: D7
datatype: byte[16]
name: parse_data
arguments: data_tag: D32
datatype: byte[16]
name: parse_data
arguments: data_tag: D34
datatype: byte[16]

tool: D24: %d

tool: {"D7": [0x01,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x04,0x00,0x00,0x00]}

tool: {"D32": [0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00]}

tool: {"D34": [0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00]}

assistant: ```c
int main() {
  int n, i, sum = 0;
  scanf("%d", &n);
  for (i = 1; i <= n; i++) {
    if (i % 2)
      sum += i;
  }
  printf("%d", sum);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<display_usage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  pop    %rbp
  ret
```

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

tool: D2: sp-noncached reads and writes files without keeping data
cached to avoid 'poisoning' kernel page cache.
  sp-noncached -(r|w) <file1> [<file2>...]
Where:
  <options>:
    -w (--write)  writes standard input into file <file1>.
    -r (--read)   reads files <file1>, <file2>... into standard output.
    -h (--help)   this help page.


assistant: ```c
void display_usage(void) {
  printf("sp-noncached reads and writes files without keeping data\n"
         "cached to avoid 'poisoning' kernel page cache.\n"
         "  sp-noncached -(r|w) <file1> [<file2>...]\n"
         "Where:\n"
         "  <options>:\n"
         "    -w (--write)  writes standard input into file <file1>.\n"
         "    -r (--read)   reads files <file1>, <file2>... into standard output.\n"
         "    -h (--help)   this help page.\n");
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<display_usage>:
  endbr64
  sub    $0x8,%rsp
  lea    D6(%rip),%rdi
  call   <printf@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D6
type_infered: string

tool: D6: sp-noncached reads and writes files without keeping data
cached to avoid 'poisoning' kernel page cache.
  sp-noncached -(r|w) <file1> [<file2>...]
Where:
  <options>:
    -w (--write)  writes standard input into file <file1>.
    -r (--read)   reads files <file1>, <file2>... into standard output.
    -h (--help)   this help page.


assistant: ```c
void display_usage(void) {
  printf("sp-noncached reads and writes files without keeping data\n"
         "cached to avoid 'poisoning' kernel page cache.\n"
         "  sp-noncached -(r|w) <file1> [<file2>...]\n"
         "Where:\n"
         "  <options>:\n"
         "    -w (--write)  writes standard input into file <file1>.\n"
         "    -r (--read)   reads files <file1>, <file2>... into standard output.\n"
         "    -h (--help)   this help page.\n");
}
```
user: Translate the below assembly code into C programming language:

```asm
<display_usage>:
  endbr64
  lea    D4(%rip),%rdi
  jmp    1050 <printf@plt>
```

tool_calls: name: read_data
arguments: data_label: D4
data_type: string

tool: D4: sp-noncached reads and writes files without keeping data
cached to avoid 'poisoning' kernel page cache.
  sp-noncached -(r|w) <file1> [<file2>...]
Where:
  <options>:
    -w (--write)  writes standard input into file <file1>.
    -r (--read)   reads files <file1>, <file2>... into standard output.
    -h (--help)   this help page.


assistant: ```c
void display_usage(void) {
  printf("sp-noncached reads and writes files without keeping data\n"
         "cached to avoid 'poisoning' kernel page cache.\n"
         "  sp-noncached -(r|w) <file1> [<file2>...]\n"
         "Where:\n"
         "  <options>:\n"
         "    -w (--write)  writes standard input into file <file1>.\n"
         "    -r (--read)   reads files <file1>, <file2>... into standard output.\n"
         "    -h (--help)   this help page.\n");
}
```
user: Translate the below assembly code into C programming language:

```asm
<display_usage>:
  endbr64
  lea    D5(%rip),%rdi
  jmp    1050 <printf@plt>
```

tool_calls: name: unpack_data
arguments: label: D5
type_infered: string

tool: D5: sp-noncached reads and writes files without keeping data
cached to avoid 'poisoning' kernel page cache.
  sp-noncached -(r|w) <file1> [<file2>...]
Where:
  <options>:
    -w (--write)  writes standard input into file <file1>.
    -r (--read)   reads files <file1>, <file2>... into standard output.
    -h (--help)   this help page.


assistant: ```c
void display_usage(void) {
  printf("sp-noncached reads and writes files without keeping data\n"
         "cached to avoid 'poisoning' kernel page cache.\n"
         "  sp-noncached -(r|w) <file1> [<file2>...]\n"
         "Where:\n"
         "  <options>:\n"
         "    -w (--write)  writes standard input into file <file1>.\n"
         "    -r (--read)   reads files <file1>, <file2>... into standard output.\n"
         "    -h (--help)   this help page.\n");
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<getline>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0x4(%rbp)
L65:
  mov    $0x0,%eax
  call   <SER_GetChar@plt>
  mov    %al,-0x5(%rbp)
  cmpb   $0xd,-0x5(%rbp)
  jne    L7
  movb   $0xa,-0x5(%rbp)
L7:
  cmpb   $0x8,-0x5(%rbp)
  je     L76
  cmpb   $0x7f,-0x5(%rbp)
  jne    L79
L76:
  cmpl   $0x0,-0x4(%rbp)
  je     L5
  subl   $0x1,-0x4(%rbp)
  subq   $0x1,-0x18(%rbp)
  mov    $0x8,%edi
  call   <putchar@plt>
  mov    $0x20,%edi
  call   <putchar@plt>
  mov    $0x8,%edi
  call   <putchar@plt>
  jmp    L5
L79:
  cmpb   $0x11,-0x5(%rbp)
  je     L5
  cmpb   $0x13,-0x5(%rbp)
  je     L5
  mov    -0x18(%rbp),%rax
  movzbl -0x5(%rbp),%edx
  mov    %dl,(%rax)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <putchar@plt>
  addq   $0x1,-0x18(%rbp)
  addl   $0x1,-0x4(%rbp)
L5:
  mov    -0x1c(%rbp),%eax
  sub    $0x1,%eax
  cmp    %eax,-0x4(%rbp)
  jge    L63
  cmpb   $0xa,-0x5(%rbp)
  jne    L65
L63:
  mov    -0x18(%rbp),%rax
  sub    $0x1,%rax
  movb   $0x0,(%rax)
  nop
  leave
  ret
```

assistant: ```c
void getline(char *line, int n) {
  int cnt = 0;
  char c;
  do {
    if ((c = SER_GetChar()) == 0x0D)
      c = 0x0A;
    if (c == 0x08 || c == 0x7F) {
      if (cnt != 0) {
        cnt--;
        line--;
        putchar(0x08);
        putchar(' ');
        putchar(0x08);
      }
    } else if (c != 0x11 && c != 0x13) {
      putchar(*line = c);
      line++;
      cnt++;
    }
  } while (cnt < n - 1 && c != 0x0A);
  *(line - 1) = 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<getline>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r13
  mov    %esi,%r12d
  mov    $0x0,%ebp
  mov    $0xa,%r14d
  jmp    L78
L44:
  test   %ebp,%ebp
  jne    L57
L65:
  lea    -0x1(%r12),%eax
  cmp    %ebp,%eax
  jle    L13
  cmp    $0xa,%bl
  je     L13
L78:
  mov    $0x0,%eax
  call   <SER_GetChar@plt>
  mov    %eax,%ebx
  cmp    $0xd,%al
  je     L33
  cmp    $0x8,%al
  je     L44
  cmp    $0x7f,%al
  je     L44
  and    $0xfffffffd,%eax
  cmp    $0x11,%al
  je     L65
  jmp    L54
L57:
  sub    $0x1,%ebp
  sub    $0x1,%r13
  mov    $0x8,%edi
  call   <putchar@plt>
  mov    $0x20,%edi
  call   <putchar@plt>
  mov    $0x8,%edi
  call   <putchar@plt>
  jmp    L65
L33:
  mov    %r14d,%ebx
L54:
  mov    %bl,0x0(%r13)
  movsbl %bl,%edi
  call   <putchar@plt>
  add    $0x1,%r13
  add    $0x1,%ebp
  jmp    L65
L13:
  movb   $0x0,-0x1(%r13)
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
void getline(char *line, int n) {
  int cnt = 0;
  char c;
  do {
    if ((c = SER_GetChar()) == 0x0D)
      c = 0x0A;
    if (c == 0x08 || c == 0x7F) {
      if (cnt != 0) {
        cnt--;
        line--;
        putchar(0x08);
        putchar(' ');
        putchar(0x08);
      }
    } else if (c != 0x11 && c != 0x13) {
      putchar(*line = c);
      line++;
      cnt++;
    }
  } while (cnt < n - 1 && c != 0x0A);
  *(line - 1) = 0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<getline>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  lea    -0x1(%rsi),%r13d
  push   %r12
  mov    %esi,%r12d
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  jmp    L67
L90:
  cmp    $0xa,%al
  setne  %r14b
  cmp    $0x8,%al
  je     L89
  cmp    $0x7f,%al
  jne    L102
L89:
  test   %ebx,%ebx
  jne    L3
  cmp    $0x1,%r12d
  setg   %al
  and    %eax,%r14d
L58:
  test   %r14b,%r14b
  je     L78
L67:
  xor    %eax,%eax
  call   <SER_GetChar@plt>
  cmp    $0xd,%al
  jne    L90
  xor    %r14d,%r14d
  mov    $0xa,%edi
  mov    $0xa,%eax
  add    $0x1,%ebx
L10:
  mov    %al,0x0(%rbp)
  add    $0x1,%rbp
  call   <putchar@plt>
  test   %r14b,%r14b
  jne    L67
L78:
  movb   $0x0,-0x1(%rbp)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L102:
  mov    %eax,%edx
  and    $0xfffffffd,%edx
  cmp    $0x11,%dl
  jne    L22
  cmp    %r13d,%ebx
  setl   %al
  and    %eax,%r14d
  jmp    L58
  nopl   (%rax)
L3:
  mov    $0x8,%edi
  sub    $0x1,%rbp
  lea    -0x1(%rbx),%r15d
  call   <putchar@plt>
  mov    $0x20,%edi
  call   <putchar@plt>
  mov    $0x8,%edi
  call   <putchar@plt>
  cmp    %r12d,%ebx
  mov    %r15d,%ebx
  setl   %al
  and    %eax,%r14d
  jmp    L58
L22:
  add    $0x1,%ebx
  movsbl %al,%edi
  cmp    %ebx,%r13d
  setg   %dl
  and    %edx,%r14d
  jmp    L10
```

assistant: ```c
void getline(char *line, int n) {
  int cnt = 0;
  char c;
  do {
    if ((c = SER_GetChar()) == 0x0D)
      c = 0x0A;
    if (c == 0x08 || c == 0x7F) {
      if (cnt != 0) {
        cnt--;
        line--;
        putchar(0x08);
        putchar(' ');
        putchar(0x08);
      }
    } else if (c != 0x11 && c != 0x13) {
      putchar(*line = c);
      line++;
      cnt++;
    }
  } while (cnt < n - 1 && c != 0x0A);
  *(line - 1) = 0;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<getline>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  lea    -0x1(%rsi),%r13d
  push   %r12
  mov    %esi,%r12d
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  jmp    L28
L94:
  cmp    $0xa,%al
  setne  %r14b
  cmp    $0x8,%al
  je     L69
  cmp    $0x7f,%al
  jne    L38
L69:
  test   %ebx,%ebx
  jne    L109
  cmp    $0x1,%r12d
  setg   %al
  and    %eax,%r14d
L75:
  test   %r14b,%r14b
  je     L36
L28:
  xor    %eax,%eax
  call   <SER_GetChar@plt>
  cmp    $0xd,%al
  jne    L94
  xor    %r14d,%r14d
  mov    $0xa,%edi
  mov    $0xa,%eax
  add    $0x1,%ebx
L88:
  mov    %al,0x0(%rbp)
  add    $0x1,%rbp
  call   <putchar@plt>
  test   %r14b,%r14b
  jne    L28
L36:
  movb   $0x0,-0x1(%rbp)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L38:
  mov    %eax,%edx
  and    $0xfffffffd,%edx
  cmp    $0x11,%dl
  jne    L53
  cmp    %r13d,%ebx
  setl   %al
  and    %eax,%r14d
  jmp    L75
  nopl   (%rax)
L109:
  mov    $0x8,%edi
  sub    $0x1,%rbp
  lea    -0x1(%rbx),%r15d
  call   <putchar@plt>
  mov    $0x20,%edi
  call   <putchar@plt>
  mov    $0x8,%edi
  call   <putchar@plt>
  cmp    %r12d,%ebx
  mov    %r15d,%ebx
  setl   %al
  and    %eax,%r14d
  jmp    L75
L53:
  add    $0x1,%ebx
  movsbl %al,%edi
  cmp    %ebx,%r13d
  setg   %dl
  and    %edx,%r14d
  jmp    L88
```

assistant: ```c
void getline(char *line, int n) {
  int cnt = 0;
  char c;
  do {
    if ((c = SER_GetChar()) == 0x0D)
      c = 0x0A;
    if (c == 0x08 || c == 0x7F) {
      if (cnt != 0) {
        cnt--;
        line--;
        putchar(0x08);
        putchar(' ');
        putchar(0x08);
      }
    } else if (c != 0x11 && c != 0x13) {
      putchar(*line = c);
      line++;
      cnt++;
    }
  } while (cnt < n - 1 && c != 0x0A);
  *(line - 1) = 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<setclock>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  je     L8
  mov    $0x500a,%eax
  mov    (%rax),%eax
  mov    $0x500a,%edx
  or     $0x20,%eax
  mov    %eax,(%rdx)
  jmp    L13
L8:
  mov    $0x500a,%eax
  mov    (%rax),%eax
  mov    $0x500a,%edx
  and    $0xffffffdf,%eax
  mov    %eax,(%rdx)
L13:
  nop
  pop    %rbp
  ret
```

assistant: ```c
void setclock(bool high) {
  if (high)
    (*(volatile uint8_t *)((0x500A))) |= (1 << 5);
  else
    (*(volatile uint8_t *)((0x500A))) &= ~(1 << 5);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<setclock>:
  endbr64
  test   %edi,%edi
  je     L5
  mov    0x500a,%eax
  or     $0x20,%eax
  mov    %eax,0x500a
  ret
L5:
  mov    0x500a,%eax
  and    $0xffffffdf,%eax
  mov    %eax,0x500a
  ret
```

assistant: ```c
void setclock(bool high) {
  if (high)
    (*(volatile uint8_t *)((0x500A))) |= (1 << 5);
  else
    (*(volatile uint8_t *)((0x500A))) &= ~(1 << 5);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<setclock>:
  endbr64
  mov    0x500a,%eax
  test   %edi,%edi
  je     L2
  or     $0x20,%eax
  mov    %eax,0x500a
  ret
  nopw   0x0(%rax,%rax,1)
L2:
  and    $0xffffffdf,%eax
  mov    %eax,0x500a
  ret
```

assistant: ```c
void setclock(bool high) {
  if (high)
    (*(volatile uint8_t *)((0x500A))) |= (1 << 5);
  else
    (*(volatile uint8_t *)((0x500A))) &= ~(1 << 5);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<setclock>:
  endbr64
  mov    0x500a,%eax
  test   %edi,%edi
  je     L9
  or     $0x20,%eax
  mov    %eax,0x500a
  ret
  nopw   0x0(%rax,%rax,1)
L9:
  and    $0xffffffdf,%eax
  mov    %eax,0x500a
  ret
```

assistant: ```c
void setclock(bool high) {
  if (high)
    (*(volatile uint8_t *)((0x500A))) |= (1 << 5);
  else
    (*(volatile uint8_t *)((0x500A))) &= ~(1 << 5);
}
```