ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0x3,-0xc(%rbp)
  movl   $0x5,-0x8(%rbp)
  movl   $0x64,-0x4(%rbp)
  movl   $0x1,-0x10(%rbp)
  jmp    L71
L69:
  mov    -0x10(%rbp),%eax
  cltd
  idivl  -0xc(%rbp)
  mov    %edx,%eax
  test   %eax,%eax
  jne    L39
  mov    -0x10(%rbp),%eax
  cltd
  idivl  -0x8(%rbp)
  mov    %edx,%eax
  test   %eax,%eax
  jne    L39
  lea    D14(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  jmp    L79
L39:
  mov    -0x10(%rbp),%eax
  cltd
  idivl  -0xc(%rbp)
  mov    %edx,%eax
  test   %eax,%eax
  jne    L20
  lea    D26(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  jmp    L79
L20:
  mov    -0x10(%rbp),%eax
  cltd
  idivl  -0x8(%rbp)
  mov    %edx,%eax
  test   %eax,%eax
  jne    L40
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  jmp    L79
L40:
  mov    -0x10(%rbp),%eax
  mov    %eax,%esi
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L79:
  addl   $0x1,-0x10(%rbp)
L71:
  mov    -0x10(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jle    L69
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D14
type_guessed: string
name: unpack_data
arguments: data_label: D26
type_guessed: string
name: unpack_data
arguments: data_label: D0
type_guessed: string
name: unpack_data
arguments: data_label: D5
type_guessed: string

tool: D14: FizzBuzz

tool: D26: Fizz

tool: D0: Buzz

tool: D5: %i


assistant: ```c
int main() {
  int i;
  int fizz = 3;
  int buzz = 5;
  int nMax = 100;
  for (i = 1; i <= nMax; i++) {
    if (i % fizz == 0 && i % buzz == 0) {
      printf("FizzBuzz\n");
    } else if (i % fizz == 0) {
      printf("Fizz\n");
    } else if (i % buzz == 0) {
      printf("Buzz\n");
    } else {
      printf("%i\n", i);
    }
  }
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    $0x1,%ebx
  lea    D1(%rip),%r12
  lea    D3(%rip),%rbp
  lea    D21(%rip),%r13
  lea    D6(%rip),%r14
  jmp    L43
L61:
  mov    %r14,%rdi
  call   <puts@plt>
  jmp    L79
L41:
  movslq %ebx,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x21,%rax
  mov    %ebx,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  lea    (%rax,%rax,4),%eax
  cmp    %eax,%ebx
  jne    L62
  mov    %rbp,%rdi
  call   <puts@plt>
L79:
  add    $0x1,%ebx
  cmp    $0x65,%ebx
  je     L9
L43:
  movslq %ebx,%rax
  imul   $0x55555556,%rax,%rax
  shr    $0x20,%rax
  mov    %ebx,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  lea    (%rax,%rax,2),%eax
  cmp    %eax,%ebx
  jne    L41
  movslq %ebx,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x21,%rax
  mov    %ebx,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  lea    (%rax,%rax,4),%eax
  cmp    %eax,%ebx
  je     L61
  mov    %r13,%rdi
  call   <puts@plt>
  jmp    L79
L62:
  mov    %ebx,%esi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L79
L9:
  mov    $0x0,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

tool_calls: name: read_data
arguments: label: D1
type: string
name: read_data
arguments: label: D3
type: string
name: read_data
arguments: label: D21
type: string
name: read_data
arguments: label: D6
type: string

tool: D1: %i


tool: D3: Buzz

tool: D21: Fizz

tool: D6: FizzBuzz

assistant: ```c
int main() {
  int i;
  int fizz = 3;
  int buzz = 5;
  int nMax = 100;
  for (i = 1; i <= nMax; i++) {
    if (i % fizz == 0 && i % buzz == 0) {
      printf("FizzBuzz\n");
    } else if (i % fizz == 0) {
      printf("Fizz\n");
    } else if (i % buzz == 0) {
      printf("Buzz\n");
    } else {
      printf("%i\n", i);
    }
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %r14
  mov    $0x1,%r14d
  push   %r13
  lea    D22(%rip),%r13
  push   %r12
  lea    D12(%rip),%r12
  push   %rbp
  lea    D29(%rip),%rbp
  push   %rbx
  mov    $0xcccccccd,%ebx
  jmp    L32
  xchg   %ax,%ax
L37:
  test   %eax,%eax
  je     L43
  mov    %r13,%rdi
  call   <puts@plt>
L72:
  add    $0x1,%r14d
  cmp    $0x65,%r14d
  je     L4
L32:
  mov    %r14d,%eax
  imul   %rbx,%rax
  shr    $0x22,%rax
  lea    (%rax,%rax,4),%edx
  mov    %r14d,%eax
  sub    %edx,%eax
  imul   $0xaaaaaaab,%r14d,%edx
  cmp    $0x55555555,%edx
  jbe    L37
  test   %eax,%eax
  jne    L13
  mov    %rbp,%rdi
  add    $0x1,%r14d
  call   <puts@plt>
  cmp    $0x65,%r14d
  jne    L32
L4:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax)
L13:
  mov    %r14d,%esi
  mov    %r12,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L72
  nop
L43:
  lea    D16(%rip),%rdi
  call   <puts@plt>
  jmp    L72
```

tool_calls: name: extract_symbolic_data
arguments: tag: D22
data_type: string
name: extract_symbolic_data
arguments: tag: D12
data_type: string
name: extract_symbolic_data
arguments: tag: D29
data_type: string
name: extract_symbolic_data
arguments: tag: D16
data_type: string

tool: D22: Fizz

tool: D12: %i


tool: D29: Buzz

tool: D16: FizzBuzz

assistant: ```c
int main() {
  int i;
  int fizz = 3;
  int buzz = 5;
  int nMax = 100;
  for (i = 1; i <= nMax; i++) {
    if (i % fizz == 0 && i % buzz == 0) {
      printf("FizzBuzz\n");
    } else if (i % fizz == 0) {
      printf("Fizz\n");
    } else if (i % buzz == 0) {
      printf("Buzz\n");
    } else {
      printf("%i\n", i);
    }
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %r14
  mov    $0x1,%r14d
  push   %r13
  lea    D2(%rip),%r13
  push   %r12
  lea    D6(%rip),%r12
  push   %rbp
  lea    D21(%rip),%rbp
  push   %rbx
  mov    $0xcccccccd,%ebx
  jmp    L27
  xchg   %ax,%ax
L30:
  test   %eax,%eax
  je     L63
  mov    %r13,%rdi
  call   <puts@plt>
L28:
  add    $0x1,%r14d
  cmp    $0x65,%r14d
  je     L18
L27:
  mov    %r14d,%eax
  imul   %rbx,%rax
  shr    $0x22,%rax
  lea    (%rax,%rax,4),%edx
  mov    %r14d,%eax
  sub    %edx,%eax
  imul   $0xaaaaaaab,%r14d,%edx
  cmp    $0x55555555,%edx
  jbe    L30
  test   %eax,%eax
  jne    L26
  mov    %rbp,%rdi
  add    $0x1,%r14d
  call   <puts@plt>
  cmp    $0x65,%r14d
  jne    L27
L18:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax)
L26:
  mov    %r14d,%esi
  mov    %r12,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L28
  nop
L63:
  lea    D39(%rip),%rdi
  call   <puts@plt>
  jmp    L28
```

tool_calls: name: parse_data
arguments: tag: D2
type: string
name: parse_data
arguments: tag: D6
type: string
name: parse_data
arguments: tag: D21
type: string
name: parse_data
arguments: tag: D39
type: string

tool: D2: Fizz

tool: D6: %i


tool: D21: Buzz

tool: D39: FizzBuzz

assistant: ```c
int main() {
  int i;
  int fizz = 3;
  int buzz = 5;
  int nMax = 100;
  for (i = 1; i <= nMax; i++) {
    if (i % fizz == 0 && i % buzz == 0) {
      printf("FizzBuzz\n");
    } else if (i % fizz == 0) {
      printf("Fizz\n");
    } else if (i % buzz == 0) {
      printf("Buzz\n");
    } else {
      printf("%i\n", i);
    }
  }
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<is_dir>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0xc(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <stat@plt>
  mov    -0xc(%rbp),%eax
  mov    %eax,%edi
  call   <S_ISDIR@plt>
  test   %rax,%rax
  je     L16
  mov    $0x1,%eax
  jmp    L9
L16:
  mov    $0x0,%eax
L9:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L26
  call   <__stack_chk_fail@plt>
L26:
  leave
  ret
```

assistant: ```c
bool is_dir(const char *path) {
  struct stat statbuf;
  stat(path, &statbuf);
  if (S_ISDIR(statbuf.st_mode))
    return 1;
  else
    return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<is_dir>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <stat@plt>
  mov    0x4(%rsp),%edi
  call   <S_ISDIR@plt>
  test   %rax,%rax
  setne  %al
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L8
  movzbl %al,%eax
  add    $0x18,%rsp
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
bool is_dir(const char *path) {
  struct stat statbuf;
  stat(path, &statbuf);
  if (S_ISDIR(statbuf.st_mode))
    return 1;
  else
    return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<is_dir>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <stat@plt>
  mov    0x4(%rsp),%edi
  call   <S_ISDIR@plt>
  test   %rax,%rax
  setne  %al
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L8
  movzbl %al,%eax
  add    $0x18,%rsp
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
bool is_dir(const char *path) {
  struct stat statbuf;
  stat(path, &statbuf);
  if (S_ISDIR(statbuf.st_mode))
    return 1;
  else
    return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<is_dir>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <stat@plt>
  mov    0x4(%rsp),%edi
  call   <S_ISDIR@plt>
  test   %rax,%rax
  setne  %al
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L7
  movzbl %al,%eax
  add    $0x18,%rsp
  ret
L7:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
bool is_dir(const char *path) {
  struct stat statbuf;
  stat(path, &statbuf);
  if (S_ISDIR(statbuf.st_mode))
    return 1;
  else
    return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<addEmbeddedHtml>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x220,%rsp
  mov    %rdi,-0x218(%rbp)
  mov    %rsi,-0x220(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x220(%rbp),%rax
  mov    %rax,%rcx
  mov    $0x5,%edx
  mov    $0x1,%esi
  lea    D7(%rip),%rax
  mov    %rax,%rdi
  call   <fwrite@plt>
  jmp    L3
L24:
  movb   $0x20,-0x210(%rbp)
  lea    -0x210(%rbp),%rdx
  mov    -0x220(%rbp),%rax
  lea    D35(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <fprintf@plt>
L3:
  mov    -0x218(%rbp),%rdx
  lea    -0x210(%rbp),%rax
  mov    $0x200,%esi
  mov    %rax,%rdi
  call   <readLine@plt>
  test   %rax,%rax
  je     L11
  movzbl -0x210(%rbp),%eax
  cmp    $0x3b,%al
  jne    L11
  lea    -0x210(%rbp),%rax
  lea    D38(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strstr@plt>
  test   %eax,%eax
  je     L24
L11:
  mov    -0x220(%rbp),%rax
  mov    %rax,%rcx
  mov    $0x6,%edx
  mov    $0x1,%esi
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <fwrite@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L32
  call   <__stack_chk_fail@plt>
L32:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D7
datatype: string
name: disassemble_data
arguments: data_tag: D35
datatype: string
name: disassemble_data
arguments: data_tag: D38
datatype: string
name: disassemble_data
arguments: data_tag: D18
datatype: string

tool: D7: <div>

tool: D35: %s


tool: D38: :HTML

tool: D18: </div>

assistant: ```c
void addEmbeddedHtml(FILE *in, FILE *out) {
  char line[512];
  fputs("<div>", out);
  while (readLine(line, 512, in) && (*line == ';') && !strstr(line, ":HTML")) {
    line[0] = ' ';
    fprintf(out, "%s\n", line);
  }
  fputs("</div>", out);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<addEmbeddedHtml>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x210,%rsp
  mov    %rdi,%r12
  mov    %rsi,%rbp
  mov    %fs:0x28,%rax
  mov    %rax,0x208(%rsp)
  xor    %eax,%eax
  mov    %rsi,%rcx
  mov    $0x5,%edx
  mov    $0x1,%esi
  lea    D35(%rip),%rdi
  call   <fwrite@plt>
  mov    %rsp,%rbx
  lea    D14(%rip),%r13
  lea    D18(%rip),%r14
  jmp    L22
L0:
  movb   $0x20,(%rsp)
  mov    %rbx,%rdx
  mov    %r14,%rsi
  mov    %rbp,%rdi
  call   <fprintf@plt>
L22:
  mov    %r12,%rdx
  mov    $0x200,%esi
  mov    %rbx,%rdi
  call   <readLine@plt>
  test   %rax,%rax
  je     L17
  cmpb   $0x3b,(%rsp)
  jne    L17
  mov    %r13,%rsi
  mov    %rbx,%rdi
  call   <strstr@plt>
  test   %eax,%eax
  je     L0
L17:
  mov    %rbp,%rcx
  mov    $0x6,%edx
  mov    $0x1,%esi
  lea    D20(%rip),%rdi
  call   <fwrite@plt>
  mov    0x208(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L46
  add    $0x210,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L46:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D35
type: string
name: disassemble_data
arguments: data_tag: D14
type: string
name: disassemble_data
arguments: data_tag: D18
type: string
name: disassemble_data
arguments: data_tag: D20
type: string

tool: D35: <div>

tool: D14: :HTML

tool: D18: %s


tool: D20: </div>

assistant: ```c
void addEmbeddedHtml(FILE *in, FILE *out) {
  char line[512];
  fputs("<div>", out);
  while (readLine(line, 512, in) && (*line == ';') && !strstr(line, ":HTML")) {
    line[0] = ' ';
    fprintf(out, "%s\n", line);
  }
  fputs("</div>", out);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<addEmbeddedHtml>:
  endbr64
  push   %r14
  mov    %rsi,%rcx
  mov    $0x5,%edx
  lea    D3(%rip),%r14
  push   %r13
  lea    D20(%rip),%r13
  push   %r12
  mov    %rsi,%r12
  mov    $0x1,%esi
  push   %rbp
  mov    %rdi,%rbp
  lea    D12(%rip),%rdi
  push   %rbx
  sub    $0x210,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x208(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbx
  call   <fwrite@plt>
  jmp    L28
  nopl   0x0(%rax,%rax,1)
L45:
  cmpb   $0x3b,(%rsp)
  jne    L19
  mov    %r13,%rsi
  mov    %rbx,%rdi
  call   <strstr@plt>
  test   %eax,%eax
  jne    L19
  mov    %rbx,%rdx
  mov    %r14,%rsi
  mov    %r12,%rdi
  movb   $0x20,(%rsp)
  call   <fprintf@plt>
L28:
  mov    %rbp,%rdx
  mov    $0x200,%esi
  mov    %rbx,%rdi
  call   <readLine@plt>
  test   %rax,%rax
  jne    L45
L19:
  mov    %r12,%rcx
  mov    $0x6,%edx
  mov    $0x1,%esi
  lea    D8(%rip),%rdi
  call   <fwrite@plt>
  mov    0x208(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  add    $0x210,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: tag: D3
data_type: string
name: parse_data
arguments: tag: D20
data_type: string
name: parse_data
arguments: tag: D12
data_type: string
name: parse_data
arguments: tag: D8
data_type: string

tool: D3: %s


tool: D20: :HTML

tool: D12: <div>

tool: D8: </div>

assistant: ```c
void addEmbeddedHtml(FILE *in, FILE *out) {
  char line[512];
  fputs("<div>", out);
  while (readLine(line, 512, in) && (*line == ';') && !strstr(line, ":HTML")) {
    line[0] = ' ';
    fprintf(out, "%s\n", line);
  }
  fputs("</div>", out);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<addEmbeddedHtml>:
  endbr64
  push   %r14
  mov    %rsi,%rcx
  mov    $0x5,%edx
  lea    D27(%rip),%r14
  push   %r13
  lea    D20(%rip),%r13
  push   %r12
  mov    %rsi,%r12
  mov    $0x1,%esi
  push   %rbp
  mov    %rdi,%rbp
  lea    D12(%rip),%rdi
  push   %rbx
  sub    $0x210,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x208(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbx
  call   <fwrite@plt>
  jmp    L14
  nopl   0x0(%rax,%rax,1)
L44:
  cmpb   $0x3b,(%rsp)
  jne    L11
  mov    %r13,%rsi
  mov    %rbx,%rdi
  call   <strstr@plt>
  test   %eax,%eax
  jne    L11
  mov    %rbx,%rdx
  mov    %r14,%rsi
  mov    %r12,%rdi
  movb   $0x20,(%rsp)
  call   <fprintf@plt>
L14:
  mov    %rbp,%rdx
  mov    $0x200,%esi
  mov    %rbx,%rdi
  call   <readLine@plt>
  test   %rax,%rax
  jne    L44
L11:
  mov    %r12,%rcx
  mov    $0x6,%edx
  mov    $0x1,%esi
  lea    D2(%rip),%rdi
  call   <fwrite@plt>
  mov    0x208(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L10
  add    $0x210,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L10:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D27
datatype: string
name: extract_symbolic_data
arguments: data_tag: D20
datatype: string
name: extract_symbolic_data
arguments: data_tag: D12
datatype: string
name: extract_symbolic_data
arguments: data_tag: D2
datatype: string

tool: D27: %s


tool: D20: :HTML

tool: D12: <div>

tool: D2: </div>

assistant: ```c
void addEmbeddedHtml(FILE *in, FILE *out) {
  char line[512];
  fputs("<div>", out);
  while (readLine(line, 512, in) && (*line == ';') && !strstr(line, ":HTML")) {
    line[0] = ' ';
    fprintf(out, "%s\n", line);
  }
  fputs("</div>", out);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<IVZVisortDown>:
  endbr64
  mov    %edi,%r10d
  cmp    $0x1,%edi
  jle    L43
  lea    0x4(%rsi),%r9
  mov    $0x0,%r11d
  mov    $0x1,%r8d
  jmp    L11
L20:
  add    $0x1,%r8d
  add    $0x4,%r9
  add    $0x2,%r11d
  cmp    %r8d,%r10d
  je     L43
L11:
  test   %r8d,%r8d
  jle    L20
  movslq %r11d,%rax
  lea    (%rdx,%rax,8),%rax
  mov    %r9,%rcx
L13:
  mov    -0x4(%rcx),%edi
  mov    (%rcx),%esi
  cmp    %esi,%edi
  jge    L20
  mov    %esi,-0x4(%rcx)
  mov    %edi,(%rcx)
  movsd  (%rax),%xmm0
  movsd  0x10(%rax),%xmm1
  movsd  %xmm1,(%rax)
  movsd  %xmm0,0x10(%rax)
  movsd  0x8(%rax),%xmm0
  movsd  0x18(%rax),%xmm1
  movsd  %xmm1,0x8(%rax)
  movsd  %xmm0,0x18(%rax)
  sub    $0x4,%rcx
  lea    -0x10(%rax),%rsi
  cmp    %rdx,%rax
  je     L20
  mov    %rsi,%rax
  jmp    L13
L43:
  ret
```

assistant: ```c
void IVZVisortDown(int n, int ivec[], double zvec[]) {
  double dtemp;
  int i, itemp, j;
  for (i = 1; i < n; i++) {
    for (j = i; j > 0 && ivec[j - 1] < ivec[j]; j--) {
      {
        itemp = ivec[(j - 1)];
        ivec[(j - 1)] = ivec[(j)];
        ivec[(j)] = itemp;
        dtemp = zvec[2 * (j - 1)];
        zvec[2 * (j - 1)] = zvec[2 * (j)];
        zvec[2 * (j)] = dtemp;
        dtemp = zvec[2 * (j - 1) + 1];
        zvec[2 * (j - 1) + 1] = zvec[2 * (j) + 1];
        zvec[2 * (j) + 1] = dtemp;
      }
    }
  }
  return;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<IVZVisortDown>:
  endbr64
  mov    %edi,%r10d
  lea    0x10(%rdx),%r11
  lea    0x4(%rsi),%r8
  mov    $0x1,%r9d
  cmp    $0x1,%edi
  jle    L38
  nopw   0x0(%rax,%rax,1)
L32:
  lea    -0x10(%r11),%rax
  mov    %r8,%rcx
  jmp    L33
  nopl   0x0(%rax)
L17:
  mov    %rsi,%rax
L33:
  mov    -0x4(%rcx),%edi
  mov    (%rcx),%esi
  cmp    %esi,%edi
  jge    L19
  movsd  (%rax),%xmm0
  movsd  0x10(%rax),%xmm1
  mov    %esi,-0x4(%rcx)
  sub    $0x4,%rcx
  mov    %edi,0x4(%rcx)
  lea    -0x10(%rax),%rsi
  movsd  %xmm1,(%rax)
  movsd  0x18(%rax),%xmm1
  movsd  %xmm0,0x10(%rax)
  movsd  0x8(%rax),%xmm0
  movsd  %xmm1,0x8(%rax)
  movsd  %xmm0,0x18(%rax)
  cmp    %rdx,%rax
  jne    L17
L19:
  add    $0x1,%r9d
  add    $0x10,%r11
  add    $0x4,%r8
  cmp    %r9d,%r10d
  jne    L32
  ret
L38:
  ret
```

assistant: ```c
void IVZVisortDown(int n, int ivec[], double zvec[]) {
  double dtemp;
  int i, itemp, j;
  for (i = 1; i < n; i++) {
    for (j = i; j > 0 && ivec[j - 1] < ivec[j]; j--) {
      {
        itemp = ivec[(j - 1)];
        ivec[(j - 1)] = ivec[(j)];
        ivec[(j)] = itemp;
        dtemp = zvec[2 * (j - 1)];
        zvec[2 * (j - 1)] = zvec[2 * (j)];
        zvec[2 * (j)] = dtemp;
        dtemp = zvec[2 * (j - 1) + 1];
        zvec[2 * (j - 1) + 1] = zvec[2 * (j) + 1];
        zvec[2 * (j) + 1] = dtemp;
      }
    }
  }
  return;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<IVZVisortDown>:
  endbr64
  mov    %edi,%r9d
  lea    0x10(%rdx),%r11
  lea    0x4(%rsi),%r8
  mov    $0x1,%r10d
  cmp    $0x1,%edi
  jle    L15
  nopw   0x0(%rax,%rax,1)
L27:
  lea    -0x10(%r11),%rax
  mov    %r8,%rsi
  jmp    L45
  nopl   0x0(%rax)
L46:
  mov    %rcx,%rax
L45:
  movq   -0x4(%rsi),%xmm0
  pshufd $0xe5,%xmm0,%xmm2
  movd   %xmm0,%edi
  movd   %xmm2,%ecx
  pshufd $0xe1,%xmm0,%xmm1
  cmp    %ecx,%edi
  jge    L6
  movq   %xmm1,-0x4(%rsi)
  movsd  (%rax),%xmm0
  sub    $0x4,%rsi
  lea    -0x10(%rax),%rcx
  movsd  0x10(%rax),%xmm1
  movsd  %xmm0,0x10(%rax)
  movsd  0x8(%rax),%xmm0
  movsd  %xmm1,(%rax)
  movsd  0x18(%rax),%xmm1
  movsd  %xmm0,0x18(%rax)
  movsd  %xmm1,0x8(%rax)
  cmp    %rdx,%rax
  jne    L46
L6:
  add    $0x1,%r10d
  add    $0x10,%r11
  add    $0x4,%r8
  cmp    %r10d,%r9d
  jne    L27
  ret
L15:
  ret
```

assistant: ```c
void IVZVisortDown(int n, int ivec[], double zvec[]) {
  double dtemp;
  int i, itemp, j;
  for (i = 1; i < n; i++) {
    for (j = i; j > 0 && ivec[j - 1] < ivec[j]; j--) {
      {
        itemp = ivec[(j - 1)];
        ivec[(j - 1)] = ivec[(j)];
        ivec[(j)] = itemp;
        dtemp = zvec[2 * (j - 1)];
        zvec[2 * (j - 1)] = zvec[2 * (j)];
        zvec[2 * (j)] = dtemp;
        dtemp = zvec[2 * (j - 1) + 1];
        zvec[2 * (j - 1) + 1] = zvec[2 * (j) + 1];
        zvec[2 * (j) + 1] = dtemp;
      }
    }
  }
  return;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x4,%edi
  call   <generateGrayCode@plt>
  mov    $0x0,%eax
  call   <getchar@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main() {
  generateGrayCode(4);
  getchar();
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x4,%edi
  call   <generateGrayCode@plt>
  mov    $0x0,%eax
  call   <getchar@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  generateGrayCode(4);
  getchar();
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x4,%edi
  call   <generateGrayCode@plt>
  xor    %eax,%eax
  call   <getchar@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  generateGrayCode(4);
  getchar();
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x4,%edi
  call   <generateGrayCode@plt>
  xor    %eax,%eax
  call   <getchar@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  generateGrayCode(4);
  getchar();
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<strspn>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movq   $0x0,-0x8(%rbp)
  jmp    L40
L38:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  mov    -0x20(%rbp),%rcx
  mov    -0x8(%rbp),%rax
  add    %rcx,%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  jne    L37
  addq   $0x1,-0x8(%rbp)
L40:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L33
  mov    -0x20(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L38
  jmp    L33
L37:
  nop
L33:
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
size_t strspn(const char *s1, const char *s2) {
  size_t n;
  for (n = 0; s1[n] != '\0' && s2[n] != '\0'; ++n) {
    if (s1[n] != s2[n]) {
      break;
    }
  }
  return n;
}
```
user: Translate the below assembly code into C programming language:

```asm
<strspn>:
  endbr64
  movzbl (%rdi),%edx
  mov    $0x0,%eax
  test   %dl,%dl
  je     L0
L32:
  movzbl (%rsi,%rax,1),%ecx
  cmp    %dl,%cl
  jne    L4
  test   %cl,%cl
  je     L4
  add    $0x1,%rax
  movzbl (%rdi,%rax,1),%edx
  test   %dl,%dl
  jne    L32
L4:
  ret
L0:
  ret
```

assistant: ```c
size_t strspn(const char *s1, const char *s2) {
  size_t n;
  for (n = 0; s1[n] != '\0' && s2[n] != '\0'; ++n) {
    if (s1[n] != s2[n]) {
      break;
    }
  }
  return n;
}
```