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

```asm
<sysfs_get_two>:
  endbr64
  push   %r13
  mov    %r8,%r13
  push   %r12
  mov    %rcx,%r12
  push   %rbp
  call   <sysfs_get_fd@plt>
  test   %eax,%eax
  js     L17
  mov    %eax,%ebp
  mov    %r12,%rsi
  mov    %eax,%edi
  mov    %r13,%rdx
  call   <sysfs_fd_get_two@plt>
  mov    %ebp,%edi
  mov    %eax,%r12d
  call   <close@plt>
L11:
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopw   0x0(%rax,%rax,1)
L17:
  mov    $0xffffffff,%r12d
  jmp    L11
```

assistant: ```c
int sysfs_get_two(struct mdinfo *sra, struct mdinfo *dev, char *name, unsigned long long *v1, unsigned long long *v2) {
  int n;
  int fd;
  fd = sysfs_get_fd(sra, dev, name);
  if (fd < 0)
    return -1;
  n = sysfs_fd_get_two(fd, v1, v2);
  close(fd);
  return n;
}
```
user: What is the c source code of the assembly code below?

```asm
<agbnp3_vmemalloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movq   $0x10,-0x18(%rbp)
  movl   $0x0,-0x24(%rbp)
  mov    -0x40(%rbp),%rax
  mov    $0x0,%edx
  divq   -0x18(%rbp)
  lea    0x1(%rax),%rdx
  mov    -0x18(%rbp),%rax
  imul   %rdx,%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rdx
  mov    -0x18(%rbp),%rcx
  lea    -0x20(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <posix_memalign@plt>
  mov    %eax,-0x24(%rbp)
  cmpl   $0x0,-0x24(%rbp)
  je     L14
  movq   $0x0,-0x20(%rbp)
L14:
  mov    -0x20(%rbp),%rdx
  mov    -0x38(%rbp),%rax
  mov    %rdx,(%rax)
  mov    -0x24(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L5
  call   <__stack_chk_fail@plt>
L5:
  leave
  ret
```

assistant: ```c
int agbnp3_vmemalloc(void **memptr, const size_t size) {
  size_t alignment = 16;
  int retcode = 0;
  void *mem;
  size_t padded_size;
  padded_size = (size / alignment + 1) * alignment;
  retcode = posix_memalign(&mem, alignment, padded_size);
  if (retcode)
    mem = NULL;
  *memptr = mem;
  return retcode;
}
```
user: Translate the below assembly code into C programming language:

```asm
<agbnp3_vmemalloc>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %rdi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  and    $0xfffffffffffffff0,%rsi
  lea    0x10(%rsi),%rdx
  mov    %rsp,%rdi
  mov    $0x10,%esi
  call   <posix_memalign@plt>
  test   %eax,%eax
  mov    $0x0,%edx
  cmove  (%rsp),%rdx
  mov    %rdx,(%rbx)
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L6
  add    $0x10,%rsp
  pop    %rbx
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int agbnp3_vmemalloc(void **memptr, const size_t size) {
  size_t alignment = 16;
  int retcode = 0;
  void *mem;
  size_t padded_size;
  padded_size = (size / alignment + 1) * alignment;
  retcode = posix_memalign(&mem, alignment, padded_size);
  if (retcode)
    mem = NULL;
  *memptr = mem;
  return retcode;
}
```
user: What is the c source code of the assembly code below:

```asm
<agbnp3_vmemalloc>:
  endbr64
  push   %rbx
  and    $0xfffffffffffffff0,%rsi
  mov    %rdi,%rbx
  lea    0x10(%rsi),%rdx
  mov    $0x10,%esi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <posix_memalign@plt>
  xor    %edx,%edx
  test   %eax,%eax
  cmove  (%rsp),%rdx
  mov    %rdx,(%rbx)
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L8
  add    $0x10,%rsp
  pop    %rbx
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int agbnp3_vmemalloc(void **memptr, const size_t size) {
  size_t alignment = 16;
  int retcode = 0;
  void *mem;
  size_t padded_size;
  padded_size = (size / alignment + 1) * alignment;
  retcode = posix_memalign(&mem, alignment, padded_size);
  if (retcode)
    mem = NULL;
  *memptr = mem;
  return retcode;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<agbnp3_vmemalloc>:
  endbr64
  push   %rbx
  and    $0xfffffffffffffff0,%rsi
  mov    %rdi,%rbx
  lea    0x10(%rsi),%rdx
  mov    $0x10,%esi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <posix_memalign@plt>
  xor    %edx,%edx
  test   %eax,%eax
  cmove  (%rsp),%rdx
  mov    %rdx,(%rbx)
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L3
  add    $0x10,%rsp
  pop    %rbx
  ret
L3:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int agbnp3_vmemalloc(void **memptr, const size_t size) {
  size_t alignment = 16;
  int retcode = 0;
  void *mem;
  size_t padded_size;
  padded_size = (size / alignment + 1) * alignment;
  retcode = posix_memalign(&mem, alignment, padded_size);
  if (retcode)
    mem = NULL;
  *memptr = mem;
  return retcode;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<net_set_error>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xd0,%rsp
  mov    %rdi,-0xc8(%rbp)
  mov    %rsi,-0xd0(%rbp)
  mov    %rdx,-0xa0(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L16
  movaps %xmm0,-0x80(%rbp)
  movaps %xmm1,-0x70(%rbp)
  movaps %xmm2,-0x60(%rbp)
  movaps %xmm3,-0x50(%rbp)
  movaps %xmm4,-0x40(%rbp)
  movaps %xmm5,-0x30(%rbp)
  movaps %xmm6,-0x20(%rbp)
  movaps %xmm7,-0x10(%rbp)
L16:
  cmpq   $0x0,-0xc8(%rbp)
  je     L9
  mov    -0xd0(%rbp),%rdx
  mov    -0xb4(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <va_start@plt>
  mov    -0xb4(%rbp),%ecx
  mov    -0xd0(%rbp),%rdx
  mov    -0xc8(%rbp),%rax
  mov    $0x100,%esi
  mov    %rax,%rdi
  call   <vsnprintf@plt>
  mov    -0xb4(%rbp),%eax
  mov    %eax,%edi
  call   <va_end@plt>
  jmp    L2
L9:
  nop
L2:
  leave
  ret
```

assistant: ```c
void net_set_error(char *err, const char *fmt, ...) {
  va_list list;
  if (!err)
    return;
  va_start(list, fmt);
  vsnprintf(err, 256, fmt, list);
  va_end(list);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<net_set_error>:
  endbr64
  test   %rdi,%rdi
  je     L2
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  mov    $0x0,%r12d
  mov    %r12d,%edi
  call   <va_start@plt>
  mov    %r12d,%ecx
  mov    %rbp,%rdx
  mov    $0x100,%esi
  mov    %rbx,%rdi
  call   <vsnprintf@plt>
  mov    %r12d,%edi
  call   <va_end@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L2:
  ret
```

assistant: ```c
void net_set_error(char *err, const char *fmt, ...) {
  va_list list;
  if (!err)
    return;
  va_start(list, fmt);
  vsnprintf(err, 256, fmt, list);
  va_end(list);
}
```
user: Translate the below assembly code into C programming language:

```asm
<net_set_error>:
  endbr64
  test   %rdi,%rdi
  je     L2
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  mov    %r13d,%edi
  call   <va_start@plt>
  mov    %r13d,%ecx
  mov    %r12,%rdx
  mov    %rbp,%rdi
  mov    $0x100,%esi
  call   <vsnprintf@plt>
  mov    %r13d,%edi
  call   <va_end@plt>
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L2:
  ret
```

assistant: ```c
void net_set_error(char *err, const char *fmt, ...) {
  va_list list;
  if (!err)
    return;
  va_start(list, fmt);
  vsnprintf(err, 256, fmt, list);
  va_end(list);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<net_set_error>:
  endbr64
  test   %rdi,%rdi
  je     L4
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  mov    %r13d,%edi
  call   <va_start@plt>
  mov    %r13d,%ecx
  mov    %r12,%rdx
  mov    %rbp,%rdi
  mov    $0x100,%esi
  call   <vsnprintf@plt>
  mov    %r13d,%edi
  call   <va_end@plt>
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L4:
  ret
```

assistant: ```c
void net_set_error(char *err, const char *fmt, ...) {
  va_list list;
  if (!err)
    return;
  va_start(list, fmt);
  vsnprintf(err, 256, fmt, list);
  va_end(list);
}
```
user: Translate the below assembly code into C programming language:

```asm
<putCharStream>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0xc(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  cmp    %rax,-0x28(%rbp)
  jb     L30
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rdx
  mov    -0x28(%rbp),%rax
  sub    %rdx,%rax
  cmp    $0x3,%rax
  ja     L32
L30:
  mov    $0xffffffff,%eax
  jmp    L43
L32:
  cmpq   $0x0,-0x20(%rbp)
  je     L42
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rcx
  mov    -0x28(%rbp),%rax
  sub    %rcx,%rax
  mov    %rax,%rdx
  mov    -0xc(%rbp),%eax
  add    $0x4,%eax
  cltq
  cmp    %rax,%rdx
  jge    L42
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rdx
  mov    -0x28(%rbp),%rax
  sub    %rdx,%rax
  sub    $0x4,%eax
  mov    %eax,-0xc(%rbp)
L42:
  lea    -0xc(%rbp),%rcx
  mov    -0x18(%rbp),%rax
  mov    $0x4,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <writeSwap@plt>
  mov    -0xc(%rbp),%eax
  test   %eax,%eax
  je     L0
  mov    -0xc(%rbp),%edx
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  mov    -0x20(%rbp),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  mov    -0xc(%rbp),%edx
  mov    %edx,%edx
  add    %rax,%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,(%rax)
L0:
  mov    $0x0,%eax
L43:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L60
  call   <__stack_chk_fail@plt>
L60:
  leave
  ret
```

assistant: ```c
int putCharStream(unsigned char **p, const char *dat, unsigned char *peos) {
  unsigned int lendat = 0;
  ;
  if ((peos < *p) || (peos - *p < sizeof(lendat))) {
    ;
    return -1;
  }
  if (dat) {
    lendat = strlen(dat);
    if (peos - *p < (int)(lendat + sizeof(lendat)))
      lendat = (peos - *p) - sizeof(lendat);
  }
  writeSwap((void **)p, &lendat, sizeof(lendat));
  if (lendat) {
    memcpy(*p, dat, lendat);
    *p += lendat;
  };
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<putCharStream>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x0,0x4(%rsp)
  mov    (%rdi),%rax
  cmp    %rdx,%rax
  ja     L58
  mov    %rdi,%rbp
  mov    %rsi,%r12
  mov    %rdx,%rbx
  sub    %rax,%rdx
  cmp    $0x3,%rdx
  jbe    L61
  test   %rsi,%rsi
  je     L68
  mov    %rsi,%rdi
  call   <strlen@plt>
  sub    0x0(%rbp),%rbx
  lea    0x4(%rax),%ecx
  movslq %ecx,%rcx
  lea    -0x4(%rbx),%edx
  cmp    %rcx,%rbx
  cmovl  %edx,%eax
  mov    %eax,0x4(%rsp)
L68:
  lea    0x4(%rsp),%rsi
  mov    $0x4,%edx
  mov    %rbp,%rdi
  call   <writeSwap@plt>
  mov    0x4(%rsp),%edx
  mov    $0x0,%eax
  test   %edx,%edx
  jne    L48
L53:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L57
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L48:
  mov    %r12,%rsi
  mov    0x0(%rbp),%rdi
  call   <memcpy@plt>
  mov    0x4(%rsp),%eax
  add    %rax,0x0(%rbp)
  mov    $0x0,%eax
  jmp    L53
L58:
  mov    $0xffffffff,%eax
  jmp    L53
L61:
  mov    $0xffffffff,%eax
  jmp    L53
L57:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int putCharStream(unsigned char **p, const char *dat, unsigned char *peos) {
  unsigned int lendat = 0;
  ;
  if ((peos < *p) || (peos - *p < sizeof(lendat))) {
    ;
    return -1;
  }
  if (dat) {
    lendat = strlen(dat);
    if (peos - *p < (int)(lendat + sizeof(lendat)))
      lendat = (peos - *p) - sizeof(lendat);
  }
  writeSwap((void **)p, &lendat, sizeof(lendat));
  if (lendat) {
    memcpy(*p, dat, lendat);
    *p += lendat;
  };
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<putCharStream>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    (%rdi),%rax
  movl   $0x0,0x4(%rsp)
  cmp    %rdx,%rax
  ja     L34
  mov    %rdx,%rbx
  sub    %rax,%rdx
  cmp    $0x3,%rdx
  jbe    L34
  mov    %rdi,%rbp
  mov    %rsi,%r12
  test   %rsi,%rsi
  je     L30
  mov    %rsi,%rdi
  call   <strlen@plt>
  sub    0x0(%rbp),%rbx
  lea    0x4(%rax),%ecx
  lea    -0x4(%rbx),%edx
  movslq %ecx,%rcx
  cmp    %rcx,%rbx
  cmovl  %edx,%eax
  mov    %eax,0x4(%rsp)
L30:
  mov    $0x4,%edx
  lea    0x4(%rsp),%rsi
  mov    %rbp,%rdi
  xor    %r13d,%r13d
  call   <writeSwap@plt>
  mov    0x4(%rsp),%edx
  test   %edx,%edx
  jne    L49
L62:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  add    $0x18,%rsp
  mov    %r13d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopw   0x0(%rax,%rax,1)
L49:
  mov    0x0(%rbp),%rdi
  mov    %r12,%rsi
  call   <memcpy@plt>
  mov    0x4(%rsp),%eax
  add    %rax,0x0(%rbp)
  jmp    L62
  cs nopw 0x0(%rax,%rax,1)
L34:
  mov    $0xffffffff,%r13d
  jmp    L62
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int putCharStream(unsigned char **p, const char *dat, unsigned char *peos) {
  unsigned int lendat = 0;
  ;
  if ((peos < *p) || (peos - *p < sizeof(lendat))) {
    ;
    return -1;
  }
  if (dat) {
    lendat = strlen(dat);
    if (peos - *p < (int)(lendat + sizeof(lendat)))
      lendat = (peos - *p) - sizeof(lendat);
  }
  writeSwap((void **)p, &lendat, sizeof(lendat));
  if (lendat) {
    memcpy(*p, dat, lendat);
    *p += lendat;
  };
  return 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
<putCharStream>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    (%rdi),%rax
  movl   $0x0,0x4(%rsp)
  cmp    %rdx,%rax
  ja     L32
  mov    %rdx,%rbx
  sub    %rax,%rdx
  cmp    $0x3,%rdx
  jbe    L32
  mov    %rdi,%rbp
  mov    %rsi,%r12
  test   %rsi,%rsi
  je     L1
  mov    %rsi,%rdi
  call   <strlen@plt>
  sub    0x0(%rbp),%rbx
  lea    0x4(%rax),%ecx
  lea    -0x4(%rbx),%edx
  movslq %ecx,%rcx
  cmp    %rcx,%rbx
  cmovl  %edx,%eax
  mov    %eax,0x4(%rsp)
L1:
  mov    $0x4,%edx
  lea    0x4(%rsp),%rsi
  mov    %rbp,%rdi
  xor    %r13d,%r13d
  call   <writeSwap@plt>
  mov    0x4(%rsp),%edx
  test   %edx,%edx
  jne    L53
L6:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L24
  add    $0x18,%rsp
  mov    %r13d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopw   0x0(%rax,%rax,1)
L53:
  mov    0x0(%rbp),%rdi
  mov    %r12,%rsi
  call   <memcpy@plt>
  mov    0x4(%rsp),%eax
  add    %rax,0x0(%rbp)
  jmp    L6
  cs nopw 0x0(%rax,%rax,1)
L32:
  mov    $0xffffffff,%r13d
  jmp    L6
L24:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int putCharStream(unsigned char **p, const char *dat, unsigned char *peos) {
  unsigned int lendat = 0;
  ;
  if ((peos < *p) || (peos - *p < sizeof(lendat))) {
    ;
    return -1;
  }
  if (dat) {
    lendat = strlen(dat);
    if (peos - *p < (int)(lendat + sizeof(lendat)))
      lendat = (peos - *p) - sizeof(lendat);
  }
  writeSwap((void **)p, &lendat, sizeof(lendat));
  if (lendat) {
    memcpy(*p, dat, lendat);
    *p += lendat;
  };
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<busy_waiting4>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    $0x0,%eax
  call   <clock@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  jmp    L16
L6:
  mov    $0x0,%eax
  call   <clock@plt>
  mov    %eax,-0x8(%rbp)
L16:
  mov    D11(%rip),%rax
  mov    (%rax),%esi
  mov    -0x8(%rbp),%eax
  cltd
  idiv   %esi
  mov    %eax,%ecx
  mov    D11(%rip),%rax
  mov    (%rax),%edi
  mov    -0x4(%rbp),%eax
  cltd
  idiv   %edi
  mov    %eax,%edx
  mov    %ecx,%eax
  sub    %edx,%eax
  cmp    %eax,-0x14(%rbp)
  jg     L6
  nop
  nop
  leave
  ret
```

assistant: ```c
void busy_waiting4(int second) {
  clock_t ticks1, ticks2;
  ticks1 = clock();
  ticks2 = ticks1;
  while ((ticks2 / CLOCKS_PER_SEC - ticks1 / CLOCKS_PER_SEC) < second)
    ticks2 = clock();
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<busy_waiting4>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebp
  mov    $0x0,%eax
  call   <clock@plt>
  mov    %eax,%ebx
  test   %ebp,%ebp
  jle    L15
L4:
  mov    $0x0,%eax
  call   <clock@plt>
  mov    D6(%rip),%rdx
  mov    (%rdx),%esi
  cltd
  idiv   %esi
  mov    %eax,%ecx
  mov    %ebx,%eax
  cltd
  idiv   %esi
  sub    %eax,%ecx
  cmp    %ebp,%ecx
  jl     L4
L15:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void busy_waiting4(int second) {
  clock_t ticks1, ticks2;
  ticks1 = clock();
  ticks2 = ticks1;
  while ((ticks2 / CLOCKS_PER_SEC - ticks1 / CLOCKS_PER_SEC) < second)
    ticks2 = clock();
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<busy_waiting4>:
  endbr64
  push   %r12
  xor    %eax,%eax
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  call   <clock@plt>
  test   %ebp,%ebp
  jle    L7
  mov    D4(%rip),%r12
  mov    %eax,%ebx
  xchg   %ax,%ax
L11:
  xor    %eax,%eax
  call   <clock@plt>
  mov    (%r12),%esi
  cltd
  idiv   %esi
  mov    %eax,%ecx
  mov    %ebx,%eax
  cltd
  idiv   %esi
  sub    %eax,%ecx
  cmp    %ebp,%ecx
  jl     L11
L7:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void busy_waiting4(int second) {
  clock_t ticks1, ticks2;
  ticks1 = clock();
  ticks2 = ticks1;
  while ((ticks2 / CLOCKS_PER_SEC - ticks1 / CLOCKS_PER_SEC) < second)
    ticks2 = clock();
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<busy_waiting4>:
  endbr64
  push   %r12
  xor    %eax,%eax
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  call   <clock@plt>
  test   %ebp,%ebp
  jle    L17
  mov    D0(%rip),%r12
  mov    %eax,%ebx
  xchg   %ax,%ax
L9:
  xor    %eax,%eax
  call   <clock@plt>
  mov    (%r12),%esi
  cltd
  idiv   %esi
  mov    %eax,%ecx
  mov    %ebx,%eax
  cltd
  idiv   %esi
  sub    %eax,%ecx
  cmp    %ebp,%ecx
  jl     L9
L17:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void busy_waiting4(int second) {
  clock_t ticks1, ticks2;
  ticks1 = clock();
  ticks2 = ticks1;
  while ((ticks2 / CLOCKS_PER_SEC - ticks1 / CLOCKS_PER_SEC) < second)
    ticks2 = clock();
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<write_auxiliar_gadget_for_store>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L55
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L43
L55:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  or     %eax,%edx
  mov    -0x8(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  or     %eax,%edx
  mov    -0x8(%rbp),%rax
  add    $0x3,%rax
  movzbl (%rax),%eax
  or     %edx,%eax
  test   %al,%al
  jne    L54
  mov    -0x10(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x4,%edi
  call   <write_auxiliar_gadget@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x3,%edi
  call   <write_auxiliar_gadget@plt>
  jmp    L43
L54:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L24
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L58
  mov    -0x8(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L58
L24:
  mov    -0x10(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x4,%edi
  call   <write_auxiliar_gadget@plt>
  jmp    L43
L58:
  mov    -0x10(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x3,%edi
  call   <write_auxiliar_gadget@plt>
L43:
  nop
  leave
  ret
```

assistant: ```c
void write_auxiliar_gadget_for_store(unsigned char *booleans, struct Lnode *existing_node) {
  if (!(booleans[0] && booleans[1])) {
    if (!(booleans[0] | booleans[1] | booleans[2] | booleans[3])) {
      write_auxiliar_gadget(4, existing_node);
      write_auxiliar_gadget(3, existing_node);
    } else if (booleans[0] || (!booleans[1] && !booleans[2])) {
      write_auxiliar_gadget(4, existing_node);
    } else {
      write_auxiliar_gadget(3, existing_node);
    }
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<write_auxiliar_gadget_for_store>:
  endbr64
  push   %rbx
  mov    %rsi,%rbx
  cmpb   $0x0,(%rdi)
  je     L22
  cmpb   $0x0,0x1(%rdi)
  jne    L15
L4:
  mov    %rbx,%rsi
  mov    $0x4,%edi
  call   <write_auxiliar_gadget@plt>
L15:
  pop    %rbx
  ret
L37:
  mov    %rbx,%rsi
  mov    $0x4,%edi
  call   <write_auxiliar_gadget@plt>
  mov    %rbx,%rsi
  mov    $0x3,%edi
  call   <write_auxiliar_gadget@plt>
  jmp    L15
L22:
  movzbl 0x1(%rdi),%eax
  or     0x2(%rdi),%al
  mov    %eax,%edx
  or     0x3(%rdi),%dl
  je     L37
  test   %al,%al
  je     L4
  mov    %rbx,%rsi
  mov    $0x3,%edi
  call   <write_auxiliar_gadget@plt>
  jmp    L15
```

assistant: ```c
void write_auxiliar_gadget_for_store(unsigned char *booleans, struct Lnode *existing_node) {
  if (!(booleans[0] && booleans[1])) {
    if (!(booleans[0] | booleans[1] | booleans[2] | booleans[3])) {
      write_auxiliar_gadget(4, existing_node);
      write_auxiliar_gadget(3, existing_node);
    } else if (booleans[0] || (!booleans[1] && !booleans[2])) {
      write_auxiliar_gadget(4, existing_node);
    } else {
      write_auxiliar_gadget(3, existing_node);
    }
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<write_auxiliar_gadget_for_store>:
  endbr64
  cmpb   $0x0,(%rdi)
  movzbl 0x1(%rdi),%eax
  je     L22
  test   %al,%al
  jne    L23
L3:
  mov    $0x4,%edi
  jmp    1050 <write_auxiliar_gadget@plt>
  nopl   0x0(%rax,%rax,1)
L22:
  or     0x2(%rdi),%al
  mov    %eax,%edx
  or     0x3(%rdi),%dl
  je     L14
  test   %al,%al
  je     L3
  mov    $0x3,%edi
  jmp    1050 <write_auxiliar_gadget@plt>
  nopl   0x0(%rax,%rax,1)
L23:
  ret
  nopl   0x0(%rax)
L14:
  sub    $0x18,%rsp
  mov    $0x4,%edi
  mov    %rsi,0x8(%rsp)
  call   <write_auxiliar_gadget@plt>
  mov    0x8(%rsp),%rsi
  mov    $0x3,%edi
  add    $0x18,%rsp
  jmp    1050 <write_auxiliar_gadget@plt>
```

assistant: ```c
void write_auxiliar_gadget_for_store(unsigned char *booleans, struct Lnode *existing_node) {
  if (!(booleans[0] && booleans[1])) {
    if (!(booleans[0] | booleans[1] | booleans[2] | booleans[3])) {
      write_auxiliar_gadget(4, existing_node);
      write_auxiliar_gadget(3, existing_node);
    } else if (booleans[0] || (!booleans[1] && !booleans[2])) {
      write_auxiliar_gadget(4, existing_node);
    } else {
      write_auxiliar_gadget(3, existing_node);
    }
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<write_auxiliar_gadget_for_store>:
  endbr64
  cmpb   $0x0,(%rdi)
  movzbl 0x1(%rdi),%eax
  je     L4
  test   %al,%al
  jne    L13
L24:
  mov    $0x4,%edi
  jmp    1050 <write_auxiliar_gadget@plt>
  nopl   0x0(%rax,%rax,1)
L4:
  or     0x2(%rdi),%al
  mov    %eax,%edx
  or     0x3(%rdi),%dl
  je     L12
  test   %al,%al
  je     L24
  mov    $0x3,%edi
  jmp    1050 <write_auxiliar_gadget@plt>
  nopl   0x0(%rax,%rax,1)
L13:
  ret
  nopl   0x0(%rax)
L12:
  sub    $0x18,%rsp
  mov    $0x4,%edi
  mov    %rsi,0x8(%rsp)
  call   <write_auxiliar_gadget@plt>
  mov    0x8(%rsp),%rsi
  mov    $0x3,%edi
  add    $0x18,%rsp
  jmp    1050 <write_auxiliar_gadget@plt>
```

assistant: ```c
void write_auxiliar_gadget_for_store(unsigned char *booleans, struct Lnode *existing_node) {
  if (!(booleans[0] && booleans[1])) {
    if (!(booleans[0] | booleans[1] | booleans[2] | booleans[3])) {
      write_auxiliar_gadget(4, existing_node);
      write_auxiliar_gadget(3, existing_node);
    } else if (booleans[0] || (!booleans[1] && !booleans[2])) {
      write_auxiliar_gadget(4, existing_node);
    } else {
      write_auxiliar_gadget(3, existing_node);
    }
  }
}
```