ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Demonstrate the C code that generates the assembly output below:

```asm
<handle_client_event>:
  endbr64
  push   %r12
  xor    %esi,%esi
  mov    $0xc9,%edx
  push   %rbp
  mov    %edi,%ebp
  sub    $0xe8,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0xd8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r12
  mov    %r12,%rdi
  call   <memset@plt>
  mov    $0xc8,%edx
  mov    %r12,%rsi
  mov    %ebp,%edi
  call   <read@plt>
  mov    %r12,%rdx
  mov    %ebp,%esi
  lea    D6(%rip),%rdi
  call   <printf@plt>
  mov    %r12,%rdi
  call   <string_modificator@plt>
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    %r12,%rsi
  mov    %ebp,%edi
  lea    0x1(%rax),%rdx
  call   <write@plt>
  mov    %r12,%rdx
  mov    %ebp,%esi
  lea    D1(%rip),%rdi
  call   <printf@plt>
  mov    %ebp,%edi
  call   <close@plt>
  mov    %ebp,%edi
  call   <fd_handlers_remove@plt>
  mov    0xd8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  add    $0xe8,%rsp
  pop    %rbp
  pop    %r12
  ret
L9:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D6
type_guessed: string
name: unpack_data
arguments: data_label: D1
type_guessed: string

tool: D6: message received (fd = %d): %s


tool: D1: message send (fd = %d): %s


assistant: ```c
void handle_client_event(int cfd) {
  char string[200 + 1];
  memset(string, '\0', sizeof(string));
  read(cfd, string, sizeof(string) - 1);
  printf("message received (fd = %d): %s\n", cfd, string);
  string_modificator(string);
  write(cfd, string, strlen(string) + 1);
  printf("message send (fd = %d): %s\n", cfd, string);
  close(cfd);
  fd_handlers_remove(cfd);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<f>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  lea    D9(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D9
data_type: string

tool: D9: Made it into f - returning now


assistant: ```c
char *f(char *x) {
  int i;
  char *ptr;
  printf("Made it into f - returning now\n");
  return x;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<f>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  lea    D5(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rax
  pop    %rbx
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D5
type: string

tool: D5: Made it into f - returning now


assistant: ```c
char *f(char *x) {
  int i;
  char *ptr;
  printf("Made it into f - returning now\n");
  return x;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<f>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  lea    D7(%rip),%rdi
  call   <printf@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

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

tool: D7: Made it into f - returning now


assistant: ```c
char *f(char *x) {
  int i;
  char *ptr;
  printf("Made it into f - returning now\n");
  return x;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<f>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  lea    D2(%rip),%rdi
  call   <printf@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

tool_calls: name: unpack_data
arguments: tag: D2
type_infered: string

tool: D2: Made it into f - returning now


assistant: ```c
char *f(char *x) {
  int i;
  char *ptr;
  printf("Made it into f - returning now\n");
  return x;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<g4>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  mov    %r8,-0x38(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L0
L16:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    -0x4(%rbp),%edx
  shl    $0x2,%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x38(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    -0x4(%rbp),%edx
  shl    $0x2,%edx
  movslq %edx,%rdx
  add    $0x1,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x38(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    -0x4(%rbp),%edx
  shl    $0x2,%edx
  movslq %edx,%rdx
  add    $0x2,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x38(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  mov    -0x4(%rbp),%edx
  shl    $0x2,%edx
  movslq %edx,%rdx
  add    $0x3,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x38(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  addl   $0x1,-0x4(%rbp)
L0:
  cmpl   $0x3ff,-0x4(%rbp)
  jle    L16
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void __attribute__((no, noclone)) g4(uint8_t *__restrict a, uint8_t *__restrict b, uint8_t *__restrict c, uint8_t *__restrict d, uint8_t *__restrict e) {
  for (int i = 0; i < 1024; ++i) {
    e[i * 4] = a[i];
    e[i * 4 + 1] = b[i];
    e[i * 4 + 2] = c[i];
    e[i * 4 + 3] = d[i];
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<g4>:
  endbr64
  mov    %rsi,%r9
  mov    $0x0,%eax
L4:
  mov    (%rdi,%rax,1),%esi
  mov    %esi,(%r8,%rax,4)
  mov    (%r9,%rax,1),%esi
  mov    %esi,0x4(%r8,%rax,4)
  mov    (%rdx,%rax,1),%esi
  mov    %esi,0x8(%r8,%rax,4)
  mov    (%rcx,%rax,1),%esi
  mov    %esi,0xc(%r8,%rax,4)
  add    $0x4,%rax
  cmp    $0x1000,%rax
  jne    L4
  ret
```

assistant: ```c
void __attribute__((no, noclone)) g4(uint8_t *__restrict a, uint8_t *__restrict b, uint8_t *__restrict c, uint8_t *__restrict d, uint8_t *__restrict e) {
  for (int i = 0; i < 1024; ++i) {
    e[i * 4] = a[i];
    e[i * 4 + 1] = b[i];
    e[i * 4 + 2] = c[i];
    e[i * 4 + 3] = d[i];
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<g4>:
  endbr64
  mov    %rsi,%r9
  xor    %eax,%eax
  nopl   0x0(%rax)
L7:
  mov    (%rdi,%rax,1),%esi
  mov    %esi,(%r8,%rax,4)
  mov    (%r9,%rax,1),%esi
  mov    %esi,0x4(%r8,%rax,4)
  mov    (%rdx,%rax,1),%esi
  mov    %esi,0x8(%r8,%rax,4)
  mov    (%rcx,%rax,1),%esi
  mov    %esi,0xc(%r8,%rax,4)
  add    $0x4,%rax
  cmp    $0x1000,%rax
  jne    L7
  ret
```

assistant: ```c
void __attribute__((no, noclone)) g4(uint8_t *__restrict a, uint8_t *__restrict b, uint8_t *__restrict c, uint8_t *__restrict d, uint8_t *__restrict e) {
  for (int i = 0; i < 1024; ++i) {
    e[i * 4] = a[i];
    e[i * 4 + 1] = b[i];
    e[i * 4 + 2] = c[i];
    e[i * 4 + 3] = d[i];
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<g4>:
  endbr64
  xor    %eax,%eax
  cs nopw 0x0(%rax,%rax,1)
L1:
  movdqu (%rdi,%rax,1),%xmm0
  movdqu (%rsi,%rax,1),%xmm1
  movdqu (%rdx,%rax,1),%xmm5
  movdqu (%rcx,%rax,1),%xmm7
  movdqa %xmm0,%xmm2
  movdqa %xmm1,%xmm3
  punpckldq %xmm5,%xmm2
  punpckldq %xmm7,%xmm3
  punpckhdq %xmm5,%xmm0
  movdqa %xmm2,%xmm4
  punpckhdq %xmm3,%xmm2
  punpckhdq %xmm7,%xmm1
  movups %xmm2,0x10(%r8,%rax,4)
  movdqa %xmm0,%xmm2
  punpckldq %xmm3,%xmm4
  punpckhdq %xmm1,%xmm0
  punpckldq %xmm1,%xmm2
  movups %xmm4,(%r8,%rax,4)
  movups %xmm2,0x20(%r8,%rax,4)
  movups %xmm0,0x30(%r8,%rax,4)
  add    $0x10,%rax
  cmp    $0x1000,%rax
  jne    L1
  ret
```

assistant: ```c
void __attribute__((no, noclone)) g4(uint8_t *__restrict a, uint8_t *__restrict b, uint8_t *__restrict c, uint8_t *__restrict d, uint8_t *__restrict e) {
  for (int i = 0; i < 1024; ++i) {
    e[i * 4] = a[i];
    e[i * 4 + 1] = b[i];
    e[i * 4 + 2] = c[i];
    e[i * 4 + 3] = d[i];
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<ast_restore_tty>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  cmpl   $0x0,-0x18(%rbp)
  jns    L24
  mov    $0x0,%eax
  jmp    L23
L24:
  lea    -0x10(%rbp),%rdx
  mov    -0x14(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <tcgetattr@plt>
  mov    %eax,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  jns    L8
  mov    $0xffffffff,%eax
  jmp    L23
L8:
  mov    -0x10(%rbp),%edx
  mov    D20(%rip),%rax
  mov    (%rax),%ecx
  mov    D16(%rip),%rax
  mov    (%rax),%eax
  or     %ecx,%eax
  not    %eax
  and    %edx,%eax
  mov    %eax,-0x10(%rbp)
  mov    -0x10(%rbp),%eax
  or     -0x18(%rbp),%eax
  mov    %eax,-0x10(%rbp)
  mov    D6(%rip),%rax
  mov    (%rax),%ecx
  lea    -0x10(%rbp),%rdx
  mov    -0x14(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <tcsetattr@plt>
  mov    %eax,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  jns    L13
  mov    $0xffffffff,%eax
  jmp    L23
L13:
  mov    $0x0,%eax
L23:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L47
  call   <__stack_chk_fail@plt>
L47:
  leave
  ret
```

assistant: ```c
int ast_restore_tty(int fd, int oldstate) {
  int res;
  struct termios tios;
  if (oldstate < 0)
    return 0;
  res = tcgetattr(fd, &tios);
  if (res < 0)
    return -1;
  tios.c_lflag &= ~(ECHO | ECHONL);
  tios.c_lflag |= oldstate;
  res = tcsetattr(fd, TCSAFLUSH, &tios);
  if (res < 0)
    return -1;
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<ast_restore_tty>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  test   %esi,%esi
  js     L22
  mov    %edi,%ebx
  mov    %esi,%ebp
  lea    0x4(%rsp),%rsi
  call   <tcgetattr@plt>
  test   %eax,%eax
  js     L12
  mov    D19(%rip),%rax
  mov    (%rax),%eax
  mov    D15(%rip),%rdx
  or     (%rdx),%eax
  not    %eax
  and    0x4(%rsp),%eax
  or     %ebp,%eax
  mov    %eax,0x4(%rsp)
  lea    0x4(%rsp),%rdx
  mov    D27(%rip),%rax
  mov    (%rax),%esi
  mov    %ebx,%edi
  call   <tcsetattr@plt>
  sar    $0x1f,%eax
L22:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L18
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L12:
  mov    $0xffffffff,%eax
  jmp    L22
L18:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int ast_restore_tty(int fd, int oldstate) {
  int res;
  struct termios tios;
  if (oldstate < 0)
    return 0;
  res = tcgetattr(fd, &tios);
  if (res < 0)
    return -1;
  tios.c_lflag &= ~(ECHO | ECHONL);
  tios.c_lflag |= oldstate;
  res = tcsetattr(fd, TCSAFLUSH, &tios);
  if (res < 0)
    return -1;
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<ast_restore_tty>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  test   %esi,%esi
  js     L19
  lea    0x4(%rsp),%r12
  mov    %esi,%ebx
  mov    %edi,%ebp
  mov    %r12,%rsi
  call   <tcgetattr@plt>
  test   %eax,%eax
  js     L16
  mov    D10(%rip),%rax
  mov    %r12,%rdx
  mov    %ebp,%edi
  mov    (%rax),%esi
  mov    D22(%rip),%rax
  or     (%rax),%esi
  mov    D21(%rip),%rax
  not    %esi
  and    0x4(%rsp),%esi
  or     %ebx,%esi
  mov    %esi,0x4(%rsp)
  mov    (%rax),%esi
  call   <tcsetattr@plt>
  sar    $0x1f,%eax
L19:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L13
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L16:
  mov    $0xffffffff,%eax
  jmp    L19
L13:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int ast_restore_tty(int fd, int oldstate) {
  int res;
  struct termios tios;
  if (oldstate < 0)
    return 0;
  res = tcgetattr(fd, &tios);
  if (res < 0)
    return -1;
  tios.c_lflag &= ~(ECHO | ECHONL);
  tios.c_lflag |= oldstate;
  res = tcsetattr(fd, TCSAFLUSH, &tios);
  if (res < 0)
    return -1;
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<ast_restore_tty>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  test   %esi,%esi
  js     L27
  lea    0x4(%rsp),%r12
  mov    %esi,%ebx
  mov    %edi,%ebp
  mov    %r12,%rsi
  call   <tcgetattr@plt>
  test   %eax,%eax
  js     L19
  mov    D18(%rip),%rax
  mov    %r12,%rdx
  mov    %ebp,%edi
  mov    (%rax),%esi
  mov    D22(%rip),%rax
  or     (%rax),%esi
  mov    D8(%rip),%rax
  not    %esi
  and    0x4(%rsp),%esi
  or     %ebx,%esi
  mov    %esi,0x4(%rsp)
  mov    (%rax),%esi
  call   <tcsetattr@plt>
  sar    $0x1f,%eax
L27:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L1
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L19:
  mov    $0xffffffff,%eax
  jmp    L27
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int ast_restore_tty(int fd, int oldstate) {
  int res;
  struct termios tios;
  if (oldstate < 0)
    return 0;
  res = tcgetattr(fd, &tios);
  if (res < 0)
    return -1;
  tios.c_lflag &= ~(ECHO | ECHONL);
  tios.c_lflag |= oldstate;
  res = tcsetattr(fd, TCSAFLUSH, &tios);
  if (res < 0)
    return -1;
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<block_or_unblock_signal>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0xc(%rbp),%rax
  mov    %rax,%rdi
  call   <sigemptyset@plt>
  mov    -0x18(%rbp),%edx
  lea    -0xc(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <sigaddset@plt>
  lea    -0xc(%rbp),%rcx
  mov    -0x14(%rbp),%eax
  mov    $0x0,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <pthread_sigmask@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L5
  call   <__stack_chk_fail@plt>
L5:
  leave
  ret
```

assistant: ```c
void block_or_unblock_signal(int how, int sig) {
  sigset_t signal_mask;
  sigemptyset(&signal_mask);
  sigaddset(&signal_mask, sig);
  pthread_sigmask(how, &signal_mask, 0);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<block_or_unblock_signal>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %edi,%ebx
  mov    %esi,%r12d
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rbp
  mov    %rbp,%rdi
  call   <sigemptyset@plt>
  mov    %r12d,%esi
  mov    %rbp,%rdi
  call   <sigaddset@plt>
  mov    $0x0,%edx
  mov    %rbp,%rsi
  mov    %ebx,%edi
  call   <pthread_sigmask@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L0:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void block_or_unblock_signal(int how, int sig) {
  sigset_t signal_mask;
  sigemptyset(&signal_mask);
  sigaddset(&signal_mask, sig);
  pthread_sigmask(how, &signal_mask, 0);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<block_or_unblock_signal>:
  endbr64
  push   %r13
  mov    %esi,%r13d
  push   %r12
  push   %rbp
  mov    %edi,%ebp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%r12
  mov    %r12,%rdi
  call   <sigemptyset@plt>
  mov    %r13d,%esi
  mov    %r12,%rdi
  call   <sigaddset@plt>
  xor    %edx,%edx
  mov    %r12,%rsi
  mov    %ebp,%edi
  call   <pthread_sigmask@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  add    $0x10,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L9:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void block_or_unblock_signal(int how, int sig) {
  sigset_t signal_mask;
  sigemptyset(&signal_mask);
  sigaddset(&signal_mask, sig);
  pthread_sigmask(how, &signal_mask, 0);
}
```
user: What is the c source code of the assembly code below?

```asm
<block_or_unblock_signal>:
  endbr64
  push   %r13
  mov    %esi,%r13d
  push   %r12
  push   %rbp
  mov    %edi,%ebp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%r12
  mov    %r12,%rdi
  call   <sigemptyset@plt>
  mov    %r13d,%esi
  mov    %r12,%rdi
  call   <sigaddset@plt>
  xor    %edx,%edx
  mov    %r12,%rsi
  mov    %ebp,%edi
  call   <pthread_sigmask@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  add    $0x10,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L7:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void block_or_unblock_signal(int how, int sig) {
  sigset_t signal_mask;
  sigemptyset(&signal_mask);
  sigaddset(&signal_mask, sig);
  pthread_sigmask(how, &signal_mask, 0);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<split_negative_clusters>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %esi,-0x3c(%rbp)
  mov    %edx,-0x40(%rbp)
  mov    %ecx,-0x44(%rbp)
  movl   $0x0,-0x24(%rbp)
  movl   $0x0,-0x20(%rbp)
  mov    -0x44(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x1c(%rbp)
  movl   $0x1,-0x24(%rbp)
  jmp    L39
L34:
  mov    -0x24(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,-0x18(%rbp)
  movl   $0x1,-0x20(%rbp)
  jmp    L22
L44:
  mov    -0x20(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  pxor   %xmm0,%xmm0
  comisd %xmm1,%xmm0
  jbe    L8
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x38(%rbp),%rax
  lea    (%rdx,%rax,1),%rbx
  mov    -0x40(%rbp),%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <split_negatives@plt>
  mov    %rax,(%rbx)
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    -0x40(%rbp),%edx
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <normalize_vector@plt>
  mov    -0x40(%rbp),%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <normalize_vector@plt>
  addl   $0x1,-0x1c(%rbp)
L8:
  addl   $0x1,-0x20(%rbp)
L22:
  mov    -0x20(%rbp),%eax
  cmp    -0x40(%rbp),%eax
  jle    L44
  addl   $0x1,-0x24(%rbp)
L39:
  mov    -0x24(%rbp),%eax
  cmp    -0x44(%rbp),%eax
  jle    L34
  mov    -0x1c(%rbp),%eax
  sub    $0x1,%eax
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
int split_negative_clusters(double **Q, int n, int s, int k) {
  int i = 0, j = 0, in = k + 1;
  for (i = 1; i <= k; i++) {
    double *QI = Q[i];
    for (j = 1; j <= s; j++) {
      if (QI[j] < 0) {
        Q[in] = split_negatives(QI, s);
        normalize_vector(Q[in], s);
        normalize_vector(QI, s);
        in++;
      }
    }
  }
  return in - 1;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<split_negative_clusters>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,(%rsp)
  mov    %ecx,0xc(%rsp)
  lea    0x1(%rcx),%r13d
  test   %ecx,%ecx
  jle    L78
  mov    %edx,%ebp
  mov    $0x1,%r15d
  jmp    L79
L39:
  add    $0x1,%rbx
  cmp    %ebx,%ebp
  jl     L72
L38:
  pxor   %xmm0,%xmm0
  comisd (%r12,%rbx,8),%xmm0
  jbe    L39
  movslq %r13d,%rax
  mov    (%rsp),%rdx
  lea    (%rdx,%rax,8),%r14
  mov    %ebp,%esi
  mov    %r12,%rdi
  call   <split_negatives@plt>
  mov    %rax,%rdi
  mov    %rax,(%r14)
  mov    %ebp,%esi
  call   <normalize_vector@plt>
  mov    %ebp,%esi
  mov    %r12,%rdi
  call   <normalize_vector@plt>
  add    $0x1,%r13d
  jmp    L39
L72:
  add    $0x1,%r15
  cmp    %r15d,0xc(%rsp)
  jl     L78
L79:
  mov    (%rsp),%rax
  mov    (%rax,%r15,8),%r12
  test   %ebp,%ebp
  jle    L72
  mov    $0x1,%ebx
  jmp    L38
L78:
  lea    -0x1(%r13),%eax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
int split_negative_clusters(double **Q, int n, int s, int k) {
  int i = 0, j = 0, in = k + 1;
  for (i = 1; i <= k; i++) {
    double *QI = Q[i];
    for (j = 1; j <= s; j++) {
      if (QI[j] < 0) {
        Q[in] = split_negatives(QI, s);
        normalize_vector(Q[in], s);
        normalize_vector(QI, s);
        in++;
      }
    }
  }
  return in - 1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<split_negative_clusters>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,(%rsp)
  mov    %ecx,0xc(%rsp)
  test   %ecx,%ecx
  jle    L50
  mov    %edx,%ebp
  lea    0x1(%rcx),%r15d
  pxor   %xmm0,%xmm0
  mov    $0x1,%r13d
  nopw   0x0(%rax,%rax,1)
L44:
  mov    (%rsp),%rax
  mov    (%rax,%r13,8),%r12
  test   %ebp,%ebp
  jle    L16
  mov    $0x1,%ebx
  jmp    L9
  nopl   0x0(%rax,%rax,1)
L64:
  add    $0x1,%rbx
  cmp    %ebx,%ebp
  jl     L16
L9:
  comisd (%r12,%rbx,8),%xmm0
  jbe    L64
  mov    (%rsp),%rdx
  movslq %r15d,%rax
  mov    %ebp,%esi
  mov    %r12,%rdi
  add    $0x1,%rbx
  add    $0x1,%r15d
  lea    (%rdx,%rax,8),%r14
  call   <split_negatives@plt>
  mov    %ebp,%esi
  mov    %rax,(%r14)
  mov    %rax,%rdi
  call   <normalize_vector@plt>
  mov    %ebp,%esi
  mov    %r12,%rdi
  call   <normalize_vector@plt>
  pxor   %xmm0,%xmm0
  cmp    %ebx,%ebp
  jge    L9
L16:
  add    $0x1,%r13
  cmp    %r13d,0xc(%rsp)
  jge    L44
  add    $0x18,%rsp
  lea    -0x1(%r15),%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L50:
  mov    0xc(%rsp),%eax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
int split_negative_clusters(double **Q, int n, int s, int k) {
  int i = 0, j = 0, in = k + 1;
  for (i = 1; i <= k; i++) {
    double *QI = Q[i];
    for (j = 1; j <= s; j++) {
      if (QI[j] < 0) {
        Q[in] = split_negatives(QI, s);
        normalize_vector(Q[in], s);
        normalize_vector(QI, s);
        in++;
      }
    }
  }
  return in - 1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<split_negative_clusters>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,(%rsp)
  mov    %ecx,0xc(%rsp)
  test   %ecx,%ecx
  jle    L6
  mov    %edx,%ebp
  lea    0x1(%rcx),%r15d
  pxor   %xmm0,%xmm0
  mov    $0x1,%r13d
  nopw   0x0(%rax,%rax,1)
L34:
  mov    (%rsp),%rax
  mov    (%rax,%r13,8),%r12
  test   %ebp,%ebp
  jle    L36
  mov    $0x1,%ebx
  jmp    L46
  nopl   0x0(%rax,%rax,1)
L49:
  add    $0x1,%rbx
  cmp    %ebx,%ebp
  jl     L36
L46:
  comisd (%r12,%rbx,8),%xmm0
  jbe    L49
  mov    (%rsp),%rdx
  movslq %r15d,%rax
  mov    %ebp,%esi
  mov    %r12,%rdi
  add    $0x1,%rbx
  add    $0x1,%r15d
  lea    (%rdx,%rax,8),%r14
  call   <split_negatives@plt>
  mov    %ebp,%esi
  mov    %rax,(%r14)
  mov    %rax,%rdi
  call   <normalize_vector@plt>
  mov    %ebp,%esi
  mov    %r12,%rdi
  call   <normalize_vector@plt>
  pxor   %xmm0,%xmm0
  cmp    %ebx,%ebp
  jge    L46
L36:
  add    $0x1,%r13
  cmp    %r13d,0xc(%rsp)
  jge    L34
  add    $0x18,%rsp
  lea    -0x1(%r15),%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L6:
  add    $0x18,%rsp
  mov    %ecx,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
int split_negative_clusters(double **Q, int n, int s, int k) {
  int i = 0, j = 0, in = k + 1;
  for (i = 1; i <= k; i++) {
    double *QI = Q[i];
    for (j = 1; j <= s; j++) {
      if (QI[j] < 0) {
        Q[in] = split_negatives(QI, s);
        normalize_vector(Q[in], s);
        normalize_vector(QI, s);
        in++;
      }
    }
  }
  return in - 1;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<uninitvar_mbstowcs>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    -0x8(%rbp),%rdx
  mov    -0x10(%rbp),%rcx
  mov    -0x18(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <mbstowcs@plt>
  nop
  leave
  ret
```

assistant: ```c
void uninitvar_mbstowcs(void) {
  wchar_t *ws;
  char *s;
  size_t n;
  (void)mbstowcs(ws, s, n);
}
```
user: What is the c source code of the assembly code below?

```asm
<uninitvar_mbstowcs>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <mbstowcs@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void uninitvar_mbstowcs(void) {
  wchar_t *ws;
  char *s;
  size_t n;
  (void)mbstowcs(ws, s, n);
}
```
user: What is the c source code of the assembly code below:

```asm
<uninitvar_mbstowcs>:
  endbr64
  xor    %edx,%edx
  xor    %esi,%esi
  xor    %edi,%edi
  jmp    1050 <mbstowcs@plt>
```

assistant: ```c
void uninitvar_mbstowcs(void) {
  wchar_t *ws;
  char *s;
  size_t n;
  (void)mbstowcs(ws, s, n);
}
```