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
<sockprintf>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x818,%rsp
  mov    %edi,%r12d
  mov    %rsi,%rbp
  mov    %fs:0x28,%rax
  mov    %rax,0x808(%rsp)
  xor    %eax,%eax
  movq   $0x0,(%rsp)
  movq   $0x0,0x8(%rsp)
  lea    0x10(%rsp),%rdi
  mov    $0xfe,%ecx
  rep stos %rax,%es:(%rdi)
  mov    %rsp,%rbx
  mov    $0x800,%edx
  mov    $0x0,%esi
  mov    %rbx,%rdi
  call   <memset@plt>
  mov    %rbp,%rsi
  mov    $0x0,%r13d
  mov    %r13d,%edi
  call   <va_start@plt>
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <vsprintf@plt>
  mov    %r13d,%edi
  call   <va_end@plt>
  mov    D1(%rip),%rax
  mov    (%rax),%ebp
  mov    %rbx,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    %ebp,%ecx
  mov    %rbx,%rsi
  mov    %r12d,%edi
  call   <log_send@plt>
  mov    0x808(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L0
  add    $0x818,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L0:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int sockprintf(int sock, char *formatStr, ...) {
  char textBuffer[2048] = {0};
  memset(textBuffer, 0, 2048);
  va_list args;
  va_start(args, formatStr);
  vsprintf(textBuffer, formatStr, args);
  va_end(args);
  int q = log_send(sock, textBuffer, strlen(textBuffer), MSG_NOSIGNAL);
  return q;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<sockprintf>:
  endbr64
  push   %r14
  mov    $0xfe,%ecx
  pxor   %xmm0,%xmm0
  xor    %r14d,%r14d
  push   %r13
  mov    %edi,%r13d
  mov    $0x800,%edx
  push   %r12
  mov    %rsi,%r12
  xor    %esi,%esi
  push   %rbp
  sub    $0x818,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x808(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  lea    0x10(%rsp),%rdi
  movaps %xmm0,(%rsp)
  rep stos %rax,%es:(%rdi)
  mov    %rbp,%rdi
  call   <memset@plt>
  mov    %r12,%rsi
  mov    %r14d,%edi
  call   <va_start@plt>
  mov    %r12,%rsi
  mov    %r14d,%edx
  mov    %rbp,%rdi
  call   <vsprintf@plt>
  mov    %r14d,%edi
  call   <va_end@plt>
  mov    D0(%rip),%rax
  mov    %rbp,%rdi
  mov    (%rax),%r12d
  call   <strlen@plt>
  mov    %rbp,%rsi
  mov    %r13d,%edi
  mov    %eax,%edx
  mov    %r12d,%ecx
  call   <log_send@plt>
  mov    0x808(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L4
  add    $0x818,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int sockprintf(int sock, char *formatStr, ...) {
  char textBuffer[2048] = {0};
  memset(textBuffer, 0, 2048);
  va_list args;
  va_start(args, formatStr);
  vsprintf(textBuffer, formatStr, args);
  va_end(args);
  int q = log_send(sock, textBuffer, strlen(textBuffer), MSG_NOSIGNAL);
  return q;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<sockprintf>:
  endbr64
  push   %r14
  mov    $0xfe,%ecx
  pxor   %xmm0,%xmm0
  xor    %r14d,%r14d
  push   %r13
  mov    %edi,%r13d
  mov    $0x800,%edx
  push   %r12
  mov    %rsi,%r12
  xor    %esi,%esi
  push   %rbp
  sub    $0x818,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x808(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  lea    0x10(%rsp),%rdi
  movaps %xmm0,(%rsp)
  rep stos %rax,%es:(%rdi)
  mov    %rbp,%rdi
  call   <memset@plt>
  mov    %r12,%rsi
  mov    %r14d,%edi
  call   <va_start@plt>
  mov    %r12,%rsi
  mov    %r14d,%edx
  mov    %rbp,%rdi
  call   <vsprintf@plt>
  mov    %r14d,%edi
  call   <va_end@plt>
  mov    D4(%rip),%rax
  mov    %rbp,%rdi
  mov    (%rax),%r12d
  call   <strlen@plt>
  mov    %rbp,%rsi
  mov    %r13d,%edi
  mov    %eax,%edx
  mov    %r12d,%ecx
  call   <log_send@plt>
  mov    0x808(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L6
  add    $0x818,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int sockprintf(int sock, char *formatStr, ...) {
  char textBuffer[2048] = {0};
  memset(textBuffer, 0, 2048);
  va_list args;
  va_start(args, formatStr);
  vsprintf(textBuffer, formatStr, args);
  va_end(args);
  int q = log_send(sock, textBuffer, strlen(textBuffer), MSG_NOSIGNAL);
  return q;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<show_time>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x10(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <gettimeofday@plt>
  mov    -0x10(%rbp),%edx
  mov    -0xc(%rbp),%eax
  mov    %eax,%esi
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_label: D4
datatype: string

tool: D4: %ld.%06ld

assistant: ```c
int show_time() {
  struct timeval t;
  gettimeofday(&t, NULL);
  printf("%ld.%06ld", t.tv_sec, t.tv_usec);
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<show_time>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  mov    $0x0,%esi
  call   <gettimeofday@plt>
  mov    (%rsp),%edx
  mov    0x4(%rsp),%esi
  lea    D3(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D3
type_guessed: string

tool: D3: %ld.%06ld

assistant: ```c
int show_time() {
  struct timeval t;
  gettimeofday(&t, NULL);
  printf("%ld.%06ld", t.tv_sec, t.tv_usec);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<show_time>:
  endbr64
  sub    $0x18,%rsp
  xor    %esi,%esi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <gettimeofday@plt>
  mov    (%rsp),%edx
  mov    0x4(%rsp),%esi
  lea    D8(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L5:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D8
data_type: string

tool: D8: %ld.%06ld

assistant: ```c
int show_time() {
  struct timeval t;
  gettimeofday(&t, NULL);
  printf("%ld.%06ld", t.tv_sec, t.tv_usec);
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<show_time>:
  endbr64
  sub    $0x18,%rsp
  xor    %esi,%esi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <gettimeofday@plt>
  mov    (%rsp),%edx
  mov    0x4(%rsp),%esi
  lea    D4(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L6:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: tag: D4
datatype: string

tool: D4: %ld.%06ld

assistant: ```c
int show_time() {
  struct timeval t;
  gettimeofday(&t, NULL);
  printf("%ld.%06ld", t.tv_sec, t.tv_usec);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x420,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x418(%rbp),%rax
  mov    %rax,%rdi
  call   <pipe@plt>
  test   %rax,%rax
  jns    L58
  lea    D40(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  mov    $0xa,%edi
  call   <exit@plt>
L58:
  call   <fork@plt>
  mov    %eax,-0x41c(%rbp)
  cmpl   $0xffffffff,-0x41c(%rbp)
  jne    L39
  lea    D44(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  mov    $0xa,%edi
  call   <exit@plt>
L39:
  cmpl   $0x0,-0x41c(%rbp)
  je     L67
  mov    -0x414(%rbp),%eax
  mov    %eax,%edi
  call   <close@plt>
  mov    -0x418(%rbp),%eax
  lea    -0x410(%rbp),%rcx
  mov    $0x400,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <read@plt>
  test   %rax,%rax
  jns    L0
  lea    D7(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
L0:
  lea    -0x410(%rbp),%rax
  mov    %rax,%rsi
  lea    D45(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x418(%rbp),%eax
  mov    %eax,%edi
  call   <close@plt>
  jmp    L25
L67:
  mov    -0x418(%rbp),%eax
  mov    %eax,%edi
  call   <close@plt>
  mov    -0x414(%rbp),%eax
  mov    $0x15,%edx
  lea    D28(%rip),%rcx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <write@plt>
  test   %rax,%rax
  jns    L57
  lea    D33(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
L57:
  mov    -0x414(%rbp),%eax
  mov    %eax,%edi
  call   <close@plt>
L25:
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L18
  call   <__stack_chk_fail@plt>
L18:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D40
data_type: string
name: extract_symbolic_data
arguments: data_label: D44
data_type: string
name: extract_symbolic_data
arguments: data_label: D7
data_type: string
name: extract_symbolic_data
arguments: data_label: D45
data_type: string
name: extract_symbolic_data
arguments: data_label: D28
data_type: string
name: extract_symbolic_data
arguments: data_label: D33
data_type: string

tool: D40: opening stream socket pair

tool: D44: fork

tool: D7: reading messages

tool: D45: --> %s


tool: D28: How now brown cow...

tool: D33: writing message

assistant: ```c
int main() {
  int sockets[2], child;
  if (pipe(sockets) < 0) {
    perror("opening stream socket pair");
    exit(10);
  }
  if ((child = fork()) == -1) {
    perror("fork");
    exit(10);
  }
  if (child != 0) {
    char buffer[1024];
    close(sockets[1]);
    if (read(sockets[0], buffer, 1024) < 0)
      perror("reading messages");
    printf("--> %s\n", buffer);
    close(sockets[0]);
  } else {
    close(sockets[0]);
    if (write(sockets[1], "How now brown cow...", sizeof("How now brown cow...")) < 0)
      perror("writing message");
    close(sockets[1]);
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  sub    $0x428,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x418(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%rdi
  call   <pipe@plt>
  test   %rax,%rax
  js     L30
L83:
  call   <fork@plt>
  cmp    $0xffffffff,%eax
  je     L12
  test   %eax,%eax
  jne    L96
  mov    0x8(%rsp),%edi
  call   <close@plt>
  mov    $0x15,%edx
  lea    D24(%rip),%rsi
  mov    0xc(%rsp),%edi
  call   <write@plt>
  test   %rax,%rax
  js     L27
L56:
  mov    0xc(%rsp),%edi
  call   <close@plt>
  jmp    L55
L30:
  lea    D56(%rip),%rdi
  call   <perror@plt>
  mov    $0xa,%edi
  call   <exit@plt>
  jmp    L83
L12:
  lea    D33(%rip),%rdi
  call   <perror@plt>
  mov    $0xa,%edi
  call   <exit@plt>
L96:
  mov    0xc(%rsp),%edi
  call   <close@plt>
  lea    0x10(%rsp),%rsi
  mov    $0x400,%edx
  mov    0x8(%rsp),%edi
  call   <read@plt>
  test   %rax,%rax
  js     L59
L36:
  lea    0x10(%rsp),%rsi
  lea    D17(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%edi
  call   <close@plt>
L55:
  mov    0x418(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L39
  mov    $0x0,%eax
  add    $0x428,%rsp
  ret
L59:
  lea    D3(%rip),%rdi
  call   <perror@plt>
  jmp    L36
L27:
  lea    D4(%rip),%rdi
  call   <perror@plt>
  jmp    L56
L39:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: label: D24
type_guessed: string
name: parse_data
arguments: label: D56
type_guessed: string
name: parse_data
arguments: label: D33
type_guessed: string
name: parse_data
arguments: label: D17
type_guessed: string
name: parse_data
arguments: label: D3
type_guessed: string
name: parse_data
arguments: label: D4
type_guessed: string

tool: D24: How now brown cow...

tool: D56: opening stream socket pair

tool: D33: fork

tool: D17: --> %s


tool: D3: reading messages

tool: D4: writing message

assistant: ```c
int main() {
  int sockets[2], child;
  if (pipe(sockets) < 0) {
    perror("opening stream socket pair");
    exit(10);
  }
  if ((child = fork()) == -1) {
    perror("fork");
    exit(10);
  }
  if (child != 0) {
    char buffer[1024];
    close(sockets[1]);
    if (read(sockets[0], buffer, 1024) < 0)
      perror("reading messages");
    printf("--> %s\n", buffer);
    close(sockets[0]);
  } else {
    close(sockets[0]);
    if (write(sockets[1], "How now brown cow...", sizeof("How now brown cow...")) < 0)
      perror("writing message");
    close(sockets[1]);
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %rbp
  sub    $0x420,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x418(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%rdi
  call   <pipe@plt>
  test   %rax,%rax
  js     L44
L64:
  call   <fork@plt>
  cmp    $0xffffffff,%eax
  je     L99
  test   %eax,%eax
  jne    L57
  mov    0x8(%rsp),%edi
  call   <close@plt>
  mov    0xc(%rsp),%edi
  mov    $0x15,%edx
  lea    D38(%rip),%rsi
  call   <write@plt>
  test   %rax,%rax
  js     L52
L12:
  mov    0xc(%rsp),%edi
  call   <close@plt>
L55:
  mov    0x418(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L97
  add    $0x420,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L99:
  lea    D8(%rip),%rdi
  call   <perror@plt>
  mov    $0xa,%edi
  call   <exit@plt>
L57:
  mov    0xc(%rsp),%edi
  lea    0x10(%rsp),%rbp
  call   <close@plt>
  mov    0x8(%rsp),%edi
  mov    $0x400,%edx
  mov    %rbp,%rsi
  call   <read@plt>
  test   %rax,%rax
  js     L8
L34:
  mov    %rbp,%rsi
  lea    D14(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%edi
  call   <close@plt>
  jmp    L55
L44:
  lea    D9(%rip),%rdi
  call   <perror@plt>
  mov    $0xa,%edi
  call   <exit@plt>
  jmp    L64
L8:
  lea    D3(%rip),%rdi
  call   <perror@plt>
  jmp    L34
L52:
  lea    D19(%rip),%rdi
  call   <perror@plt>
  jmp    L12
L97:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: label: D38
type: string
name: parse_data
arguments: label: D8
type: string
name: parse_data
arguments: label: D14
type: string
name: parse_data
arguments: label: D9
type: string
name: parse_data
arguments: label: D3
type: string
name: parse_data
arguments: label: D19
type: string

tool: D38: How now brown cow...

tool: D8: fork

tool: D14: --> %s


tool: D9: opening stream socket pair

tool: D3: reading messages

tool: D19: writing message

assistant: ```c
int main() {
  int sockets[2], child;
  if (pipe(sockets) < 0) {
    perror("opening stream socket pair");
    exit(10);
  }
  if ((child = fork()) == -1) {
    perror("fork");
    exit(10);
  }
  if (child != 0) {
    char buffer[1024];
    close(sockets[1]);
    if (read(sockets[0], buffer, 1024) < 0)
      perror("reading messages");
    printf("--> %s\n", buffer);
    close(sockets[0]);
  } else {
    close(sockets[0]);
    if (write(sockets[1], "How now brown cow...", sizeof("How now brown cow...")) < 0)
      perror("writing message");
    close(sockets[1]);
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  push   %rbp
  sub    $0x420,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x418(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%rdi
  call   <pipe@plt>
  test   %rax,%rax
  js     L5
L34:
  call   <fork@plt>
  cmp    $0xffffffff,%eax
  je     L24
  test   %eax,%eax
  jne    L81
  mov    0x8(%rsp),%edi
  call   <close@plt>
  mov    0xc(%rsp),%edi
  mov    $0x15,%edx
  lea    D39(%rip),%rsi
  call   <write@plt>
  test   %rax,%rax
  js     L16
L98:
  mov    0xc(%rsp),%edi
  call   <close@plt>
L2:
  mov    0x418(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L40
  add    $0x420,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L24:
  lea    D8(%rip),%rdi
  call   <perror@plt>
  mov    $0xa,%edi
  call   <exit@plt>
L81:
  mov    0xc(%rsp),%edi
  lea    0x10(%rsp),%rbp
  call   <close@plt>
  mov    0x8(%rsp),%edi
  mov    $0x400,%edx
  mov    %rbp,%rsi
  call   <read@plt>
  test   %rax,%rax
  js     L96
L55:
  mov    %rbp,%rsi
  lea    D5(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%edi
  call   <close@plt>
  jmp    L2
L5:
  lea    D31(%rip),%rdi
  call   <perror@plt>
  mov    $0xa,%edi
  call   <exit@plt>
  jmp    L34
L96:
  lea    D24(%rip),%rdi
  call   <perror@plt>
  jmp    L55
L16:
  lea    D50(%rip),%rdi
  call   <perror@plt>
  jmp    L98
L40:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D39
type_infered: string
name: unpack_data
arguments: data_tag: D8
type_infered: string
name: unpack_data
arguments: data_tag: D5
type_infered: string
name: unpack_data
arguments: data_tag: D31
type_infered: string
name: unpack_data
arguments: data_tag: D24
type_infered: string
name: unpack_data
arguments: data_tag: D50
type_infered: string

tool: D39: How now brown cow...

tool: D8: fork

tool: D5: --> %s


tool: D31: opening stream socket pair

tool: D24: reading messages

tool: D50: writing message

assistant: ```c
int main() {
  int sockets[2], child;
  if (pipe(sockets) < 0) {
    perror("opening stream socket pair");
    exit(10);
  }
  if ((child = fork()) == -1) {
    perror("fork");
    exit(10);
  }
  if (child != 0) {
    char buffer[1024];
    close(sockets[1]);
    if (read(sockets[0], buffer, 1024) < 0)
      perror("reading messages");
    printf("--> %s\n", buffer);
    close(sockets[0]);
  } else {
    close(sockets[0]);
    if (write(sockets[1], "How now brown cow...", sizeof("How now brown cow...")) < 0)
      perror("writing message");
    close(sockets[1]);
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<cmp_modnames>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    -0x28(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x30(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,-0x8(%rbp)
  movl   $0x0,-0x14(%rbp)
  jmp    L49
L64:
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  mov    %al,-0x16(%rbp)
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  mov    %al,-0x15(%rbp)
  cmpb   $0x2d,-0x16(%rbp)
  jne    L6
  movb   $0x5f,-0x16(%rbp)
L6:
  cmpb   $0x2d,-0x15(%rbp)
  jne    L46
  movb   $0x5f,-0x15(%rbp)
L46:
  movzbl -0x16(%rbp),%eax
  cmp    -0x15(%rbp),%al
  je     L33
  movsbl -0x16(%rbp),%eax
  movsbl -0x15(%rbp),%edx
  sub    %edx,%eax
  jmp    L25
L33:
  addl   $0x1,-0x14(%rbp)
L49:
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L64
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L64
  mov    $0x0,%eax
L25:
  pop    %rbp
  ret
```

assistant: ```c
int cmp_modnames(const void *m1, const void *m2) {
  const char *s1 = *(char *const *)m1;
  const char *s2 = *(char *const *)m2;
  int i;
  for (i = 0; s1[i] || s2[i]; i++) {
    char c1 = s1[i], c2 = s2[i];
    if (c1 == '-')
      c1 = '_';
    if (c2 == '-')
      c2 = '_';
    if (c1 != c2)
      return c1 - c2;
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<cmp_modnames>:
  endbr64
  mov    (%rdi),%rdi
  mov    (%rsi),%rsi
  mov    $0x0,%eax
  mov    $0x5f,%r8d
  jmp    L34
L66:
  movzbl (%rsi,%rax,1),%ecx
  cmp    $0x2d,%dl
  jne    L58
  mov    %r8d,%edx
  cmp    $0x2d,%cl
  je     L17
L60:
  cmp    %dl,%cl
  jne    L73
L17:
  add    $0x1,%rax
L34:
  movzbl (%rdi,%rax,1),%edx
  test   %dl,%dl
  jne    L66
  movzbl (%rsi,%rax,1),%ecx
  test   %cl,%cl
  je     L0
  cmp    $0x2d,%cl
  jne    L60
  mov    $0x5f,%ecx
L73:
  movsbl %dl,%eax
  movsbl %cl,%ecx
  sub    %ecx,%eax
  ret
L58:
  cmp    $0x2d,%cl
  cmove  %r8d,%ecx
  jmp    L60
L0:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int cmp_modnames(const void *m1, const void *m2) {
  const char *s1 = *(char *const *)m1;
  const char *s2 = *(char *const *)m2;
  int i;
  for (i = 0; s1[i] || s2[i]; i++) {
    char c1 = s1[i], c2 = s2[i];
    if (c1 == '-')
      c1 = '_';
    if (c2 == '-')
      c2 = '_';
    if (c1 != c2)
      return c1 - c2;
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<cmp_modnames>:
  endbr64
  mov    (%rdi),%rdi
  mov    (%rsi),%rsi
  xor    %eax,%eax
  mov    $0x5f,%r8d
  nopw   0x0(%rax,%rax,1)
L73:
  movzbl (%rdi,%rax,1),%edx
  movsbl (%rsi,%rax,1),%ecx
  test   %dl,%dl
  jne    L10
  test   %cl,%cl
  je     L74
  cmp    $0x2d,%cl
  je     L42
L31:
  movsbl %dl,%eax
  sub    %ecx,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L10:
  cmp    $0x2d,%dl
  jne    L15
  mov    $0x5f,%edx
  cmp    $0x2d,%cl
  je     L7
L51:
  cmp    %dl,%cl
  jne    L31
L7:
  add    $0x1,%rax
  jmp    L73
  nopl   0x0(%rax)
L15:
  cmp    $0x2d,%cl
  cmove  %r8d,%ecx
  jmp    L51
  nopl   0x0(%rax)
L42:
  mov    $0xffffffa1,%eax
  ret
  xchg   %ax,%ax
L74:
  xor    %eax,%eax
  ret
```

assistant: ```c
int cmp_modnames(const void *m1, const void *m2) {
  const char *s1 = *(char *const *)m1;
  const char *s2 = *(char *const *)m2;
  int i;
  for (i = 0; s1[i] || s2[i]; i++) {
    char c1 = s1[i], c2 = s2[i];
    if (c1 == '-')
      c1 = '_';
    if (c2 == '-')
      c2 = '_';
    if (c1 != c2)
      return c1 - c2;
  }
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<cmp_modnames>:
  endbr64
  mov    (%rdi),%rdi
  mov    (%rsi),%rsi
  xor    %eax,%eax
  mov    $0x5f,%r8d
  nopw   0x0(%rax,%rax,1)
L6:
  movzbl (%rdi,%rax,1),%edx
  movsbl (%rsi,%rax,1),%ecx
  test   %dl,%dl
  jne    L31
  test   %cl,%cl
  je     L19
  cmp    $0x2d,%cl
  je     L4
L17:
  movsbl %dl,%eax
  sub    %ecx,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L31:
  cmp    $0x2d,%dl
  jne    L71
  mov    $0x5f,%edx
  cmp    $0x2d,%cl
  je     L32
L66:
  cmp    %dl,%cl
  jne    L17
L32:
  add    $0x1,%rax
  jmp    L6
  nopl   0x0(%rax)
L71:
  cmp    $0x2d,%cl
  cmove  %r8d,%ecx
  jmp    L66
  nopl   0x0(%rax)
L4:
  mov    $0xffffffa1,%eax
  ret
  xchg   %ax,%ax
L19:
  xor    %eax,%eax
  ret
```

assistant: ```c
int cmp_modnames(const void *m1, const void *m2) {
  const char *s1 = *(char *const *)m1;
  const char *s2 = *(char *const *)m2;
  int i;
  for (i = 0; s1[i] || s2[i]; i++) {
    char c1 = s1[i], c2 = s2[i];
    if (c1 == '-')
      c1 = '_';
    if (c2 == '-')
      c2 = '_';
    if (c1 != c2)
      return c1 - c2;
  }
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0x0,-0x10(%rbp)
  movl   $0x0,-0xc(%rbp)
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L21
L11:
  mov    -0x4(%rbp),%edx
  movslq %edx,%rax
  imul   $0x55555556,%rax,%rax
  shr    $0x20,%rax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  mov    %eax,%ecx
  add    %ecx,%ecx
  add    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  test   %eax,%eax
  jne    L28
  addl   $0x1,-0x10(%rbp)
L28:
  addl   $0x1,-0xc(%rbp)
  addl   $0x1,-0x8(%rbp)
  mov    -0x10(%rbp),%edx
  mov    -0xc(%rbp),%eax
  add    %eax,%edx
  mov    -0x8(%rbp),%eax
  add    %edx,%eax
  mov    %eax,-0x4(%rbp)
L21:
  mov    $0x0,%eax
  call   <unknown1@plt>
  test   %rax,%rax
  jne    L11
  mov    -0x10(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <static_assert@plt>
  mov    -0xc(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <static_assert@plt>
  nop
  leave
  ret
```

assistant: ```c
void main() {
  int x = 0;
  int y = 0;
  int z = 0;
  int k = 0;
  while (unknown1()) {
    if (k % 3 == 0)
      x++;
    y++;
    z++;
    k = x + y + z;
  }
  static_assert(x == y);
  static_assert(y == z);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    $0x0,%ebx
  mov    $0x0,%ebp
  mov    $0x0,%r12d
  jmp    L8
L17:
  movslq %ebx,%rax
  imul   $0x55555556,%rax,%rax
  shr    $0x20,%rax
  mov    %ebx,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  lea    (%rax,%rax,2),%eax
  sub    %eax,%ebx
  cmp    $0x1,%ebx
  adc    $0x0,%r12d
  add    $0x1,%ebp
  lea    (%r12,%rbp,2),%ebx
L8:
  mov    $0x0,%eax
  call   <unknown1@plt>
  test   %rax,%rax
  jne    L17
  cmp    %ebp,%r12d
  sete   %dil
  movzbl %dil,%edi
  call   <static_assert@plt>
  mov    $0x1,%edi
  call   <static_assert@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void main() {
  int x = 0;
  int y = 0;
  int z = 0;
  int k = 0;
  while (unknown1()) {
    if (k % 3 == 0)
      x++;
    y++;
    z++;
    k = x + y + z;
  }
  static_assert(x == y);
  static_assert(y == z);
}
```