ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbp
  call   <arg_ok@plt>
  test   %eax,%eax
  jne    L15
L11:
  mov    $0x0,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L15:
  mov    $0x48,%edi
  call   <malloc@plt>
  mov    %rax,%rbx
  lea    0x48(%rax),%r12
L30:
  mov    $0x48,%edi
  call   <malloc@plt>
  mov    %rax,(%rbx)
  add    $0x8,%rbx
  cmp    %r12,%rbx
  jne    L30
  lea    0x8(%rbp),%rdi
  call   <ft_extract@plt>
  mov    %rax,%rbx
  mov    %rax,%rdi
  call   <base_ok@plt>
  test   %eax,%eax
  je     L11
  mov    $0x0,%esi
  mov    %rbx,%rdi
  call   <ft_resolve@plt>
  test   %rax,%rax
  je     L8
  mov    %rbx,%rdi
  call   <ft_printsudoku@plt>
  jmp    L11
L8:
  lea    D7(%rip),%rdi
  call   <ft_putstr@plt>
  jmp    L11
```

tool_calls: name: extract_symbolic_data
arguments: tag: D7
type_infered: string

tool: D7: Erreur


assistant: ```c
int main(int ac, char **av) {
  int i;
  int **tab;
  if (!arg_ok(ac, av))
    return (0);
  i = 0;
  tab = (int **)malloc(sizeof(int **) * 9);
  while (i < 9)
    tab[i++] = (int *)malloc(sizeof(int *) * 9);
  tab = ft_extract(av + 1);
  if (!base_ok(tab))
    return (0);
  if (ft_resolve(tab, 0))
    ft_printsudoku(tab);
  else
    ft_putstr("Erreur\n");
  return (0);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  call   <arg_ok@plt>
  test   %eax,%eax
  jne    L25
L26:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
L25:
  mov    $0x48,%edi
  call   <malloc@plt>
  mov    %rax,%rbx
  lea    0x48(%rax),%r12
  nopl   0x0(%rax)
L57:
  mov    $0x48,%edi
  add    $0x8,%rbx
  call   <malloc@plt>
  mov    %rax,-0x8(%rbx)
  cmp    %r12,%rbx
  jne    L57
  lea    0x8(%rbp),%rdi
  call   <ft_extract@plt>
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <base_ok@plt>
  test   %eax,%eax
  je     L26
  xor    %esi,%esi
  mov    %rbp,%rdi
  call   <ft_resolve@plt>
  test   %rax,%rax
  je     L24
  mov    %rbp,%rdi
  call   <ft_printsudoku@plt>
  jmp    L26
L24:
  lea    D5(%rip),%rdi
  call   <ft_putstr@plt>
  jmp    L26
```

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

tool: D5: Erreur


assistant: ```c
int main(int ac, char **av) {
  int i;
  int **tab;
  if (!arg_ok(ac, av))
    return (0);
  i = 0;
  tab = (int **)malloc(sizeof(int **) * 9);
  while (i < 9)
    tab[i++] = (int *)malloc(sizeof(int *) * 9);
  tab = ft_extract(av + 1);
  if (!base_ok(tab))
    return (0);
  if (ft_resolve(tab, 0))
    ft_printsudoku(tab);
  else
    ft_putstr("Erreur\n");
  return (0);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  call   <arg_ok@plt>
  test   %eax,%eax
  jne    L47
L0:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
L47:
  mov    $0x48,%edi
  call   <malloc@plt>
  mov    %rax,%rbx
  lea    0x48(%rax),%r12
  nopl   0x0(%rax)
L36:
  mov    $0x48,%edi
  add    $0x8,%rbx
  call   <malloc@plt>
  mov    %rax,-0x8(%rbx)
  cmp    %r12,%rbx
  jne    L36
  lea    0x8(%rbp),%rdi
  call   <ft_extract@plt>
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <base_ok@plt>
  test   %eax,%eax
  je     L0
  xor    %esi,%esi
  mov    %rbp,%rdi
  call   <ft_resolve@plt>
  test   %rax,%rax
  je     L51
  mov    %rbp,%rdi
  call   <ft_printsudoku@plt>
  jmp    L0
L51:
  lea    D7(%rip),%rdi
  call   <ft_putstr@plt>
  jmp    L0
```

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

tool: D7: Erreur


assistant: ```c
int main(int ac, char **av) {
  int i;
  int **tab;
  if (!arg_ok(ac, av))
    return (0);
  i = 0;
  tab = (int **)malloc(sizeof(int **) * 9);
  while (i < 9)
    tab[i++] = (int *)malloc(sizeof(int *) * 9);
  tab = ft_extract(av + 1);
  if (!base_ok(tab))
    return (0);
  if (ft_resolve(tab, 0))
    ft_printsudoku(tab);
  else
    ft_putstr("Erreur\n");
  return (0);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<operation_sleep_notimer>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <set_wakeup_timer@plt>
  mov    $0x0,%eax
  call   <operation_sleep@plt>
  nop
  pop    %rbp
  ret
```

assistant: ```c
void operation_sleep_notimer(void) {
  set_wakeup_timer(0, 0x0, 0x0);
  operation_sleep();
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<operation_sleep_notimer>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <set_wakeup_timer@plt>
  mov    $0x0,%eax
  call   <operation_sleep@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void operation_sleep_notimer(void) {
  set_wakeup_timer(0, 0x0, 0x0);
  operation_sleep();
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<operation_sleep_notimer>:
  endbr64
  sub    $0x8,%rsp
  xor    %edx,%edx
  xor    %esi,%esi
  xor    %edi,%edi
  call   <set_wakeup_timer@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1060 <operation_sleep@plt>
```

assistant: ```c
void operation_sleep_notimer(void) {
  set_wakeup_timer(0, 0x0, 0x0);
  operation_sleep();
}
```
user: Translate the below assembly code into C programming language:

```asm
<operation_sleep_notimer>:
  endbr64
  sub    $0x8,%rsp
  xor    %edx,%edx
  xor    %esi,%esi
  xor    %edi,%edi
  call   <set_wakeup_timer@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1060 <operation_sleep@plt>
```

assistant: ```c
void operation_sleep_notimer(void) {
  set_wakeup_timer(0, 0x0, 0x0);
  operation_sleep();
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<f>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  movq   $0x0,-0x10(%rbp)
  movq   $0x1,-0x18(%rbp)
  jmp    L15
L19:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <phi@plt>
  add    %rax,-0x10(%rbp)
  addq   $0x1,-0x18(%rbp)
L15:
  mov    -0x18(%rbp),%rax
  cmp    -0x28(%rbp),%rax
  jle    L19
  mov    -0x10(%rbp),%rax
  add    $0x1,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
long long int f(long long int n) {
  long long int i, j, k;
  j = 0;
  for (i = 1; i <= n; i++) {
    j = j + phi(i);
  }
  k = 1 + j;
  return k;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<f>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  test   %rdi,%rdi
  jle    L8
  mov    %rdi,%r12
  mov    $0x0,%ebp
  mov    $0x1,%ebx
L4:
  mov    %rbx,%rdi
  call   <phi@plt>
  add    %rax,%rbp
  add    $0x1,%rbx
  cmp    %rbx,%r12
  jge    L4
L11:
  lea    0x1(%rbp),%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L8:
  mov    $0x0,%ebp
  jmp    L11
```

assistant: ```c
long long int f(long long int n) {
  long long int i, j, k;
  j = 0;
  for (i = 1; i <= n; i++) {
    j = j + phi(i);
  }
  k = 1 + j;
  return k;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<f>:
  endbr64
  test   %rdi,%rdi
  jle    L11
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  xor    %ebp,%ebp
  push   %rbx
  mov    $0x1,%ebx
  nopw   0x0(%rax,%rax,1)
L17:
  mov    %rbx,%rdi
  add    $0x1,%rbx
  call   <phi@plt>
  add    %rax,%rbp
  cmp    %rbx,%r12
  jge    L17
  lea    0x1(%rbp),%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   (%rax)
L11:
  mov    $0x1,%eax
  ret
```

assistant: ```c
long long int f(long long int n) {
  long long int i, j, k;
  j = 0;
  for (i = 1; i <= n; i++) {
    j = j + phi(i);
  }
  k = 1 + j;
  return k;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<f>:
  endbr64
  test   %rdi,%rdi
  jle    L18
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  xor    %ebp,%ebp
  push   %rbx
  mov    $0x1,%ebx
  nopw   0x0(%rax,%rax,1)
L3:
  mov    %rbx,%rdi
  add    $0x1,%rbx
  call   <phi@plt>
  add    %rax,%rbp
  cmp    %rbx,%r12
  jge    L3
  lea    0x1(%rbp),%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   (%rax)
L18:
  mov    $0x1,%eax
  ret
```

assistant: ```c
long long int f(long long int n) {
  long long int i, j, k;
  j = 0;
  for (i = 1; i <= n; i++) {
    j = j + phi(i);
  }
  k = 1 + j;
  return k;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<ft_iterative_factorial>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movl   $0x1,-0x8(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  je     L59
  cmpl   $0x1,-0x14(%rbp)
  jne    L39
L59:
  mov    $0x1,%eax
  jmp    L17
L39:
  cmpl   $0x0,-0x14(%rbp)
  js     L60
  cmpl   $0xc,-0x14(%rbp)
  jle    L34
L60:
  mov    $0x0,%eax
  jmp    L17
L20:
  addl   $0x1,-0x4(%rbp)
  mov    -0x8(%rbp),%eax
  imul   -0x4(%rbp),%eax
  mov    %eax,-0x8(%rbp)
L34:
  mov    -0x4(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L20
  mov    -0x8(%rbp),%eax
L17:
  pop    %rbp
  ret
```

assistant: ```c
int ft_iterative_factorial(int nb) {
  int fact;
  int i;
  fact = 1;
  if ((nb == 0) || (nb == 1))
    return (1);
  if ((nb < 0) || (nb > 12))
    return (0);
  else {
    while (i < nb) {
      i++;
      fact *= i;
    }
    return (fact);
  }
  return (fact);
}
```
user: Translate the below assembly code into C programming language:

```asm
<ft_iterative_factorial>:
  endbr64
  mov    $0x1,%edx
  cmp    $0x1,%edi
  jbe    L35
  mov    $0x0,%edx
  cmp    $0xc,%edi
  ja     L35
  mov    $0x0,%eax
  cmp    %eax,%edi
  jle    L43
  mov    $0x1,%edx
L23:
  add    $0x1,%eax
  imul   %eax,%edx
  cmp    %eax,%edi
  jne    L23
L35:
  mov    %edx,%eax
  ret
L43:
  mov    $0x1,%edx
  jmp    L35
```

assistant: ```c
int ft_iterative_factorial(int nb) {
  int fact;
  int i;
  fact = 1;
  if ((nb == 0) || (nb == 1))
    return (1);
  if ((nb < 0) || (nb > 12))
    return (0);
  else {
    while (i < nb) {
      i++;
      fact *= i;
    }
    return (fact);
  }
  return (fact);
}
```
user: What is the c source code of the assembly code below?

```asm
<ft_iterative_factorial>:
  endbr64
  mov    $0x1,%r8d
  cmp    $0x1,%edi
  jbe    L38
  xor    %r8d,%r8d
  cmp    $0xc,%edi
  ja     L38
  xor    %eax,%eax
  mov    $0x1,%r8d
  cmp    %eax,%edi
  jle    L38
  nopl   0x0(%rax,%rax,1)
L19:
  add    $0x1,%eax
  imul   %eax,%r8d
  cmp    %eax,%edi
  jne    L19
L38:
  mov    %r8d,%eax
  ret
```

assistant: ```c
int ft_iterative_factorial(int nb) {
  int fact;
  int i;
  fact = 1;
  if ((nb == 0) || (nb == 1))
    return (1);
  if ((nb < 0) || (nb > 12))
    return (0);
  else {
    while (i < nb) {
      i++;
      fact *= i;
    }
    return (fact);
  }
  return (fact);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<ft_iterative_factorial>:
  endbr64
  mov    $0x1,%r8d
  cmp    $0x1,%edi
  jbe    L89
  xor    %r8d,%r8d
  cmp    $0xc,%edi
  ja     L89
  test   %edi,%edi
  jle    L26
  xor    %eax,%eax
  mov    %edi,%ecx
  sub    %eax,%ecx
  lea    -0x1(%rcx),%edx
  cmp    $0xd5,%edx
  jbe    L48
  movdqa D27(%rip),%xmm4
  mov    %ecx,%edx
  movdqa D24(%rip),%xmm2
  movdqa D3(%rip),%xmm5
  shr    $0x2,%edx
  movdqa %xmm4,%xmm1
  nopl   (%rax)
L70:
  movdqa %xmm2,%xmm0
  add    $0x1,%eax
  paddd  %xmm5,%xmm2
  paddd  %xmm4,%xmm0
  movdqa %xmm0,%xmm3
  psrlq  $0x20,%xmm0
  pmuludq %xmm1,%xmm3
  psrlq  $0x20,%xmm1
  pmuludq %xmm1,%xmm0
  pshufd $0x8,%xmm3,%xmm1
  pshufd $0x8,%xmm0,%xmm0
  punpckldq %xmm0,%xmm1
  cmp    %edx,%eax
  jne    L70
  movdqa %xmm1,%xmm0
  mov    %ecx,%eax
  psrldq $0x8,%xmm0
  and    $0xfffffffc,%eax
  movdqa %xmm0,%xmm2
  psrlq  $0x20,%xmm0
  pmuludq %xmm1,%xmm2
  psrlq  $0x20,%xmm1
  pmuludq %xmm1,%xmm0
  pshufd $0x8,%xmm2,%xmm1
  pshufd $0x8,%xmm0,%xmm0
  punpckldq %xmm0,%xmm1
  movdqa %xmm1,%xmm0
  psrldq $0x4,%xmm0
  pmuludq %xmm1,%xmm0
  movd   %xmm0,%r8d
  cmp    %eax,%ecx
  je     L89
  nop
L71:
  add    $0x1,%eax
  imul   %eax,%r8d
  cmp    %eax,%edi
  jg     L71
L89:
  mov    %r8d,%eax
  ret
  nop
L26:
  mov    $0x1,%r8d
  jmp    L89
L48:
  mov    $0x1,%r8d
  jmp    L71
```

tool_calls: name: disassemble_data
arguments: tag: D27
type: byte[16]
name: disassemble_data
arguments: tag: D24
type: byte[16]
name: disassemble_data
arguments: tag: D3
type: byte[16]

tool: {"D27": [0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00]}

tool: {"D24": [0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x03,0x00,0x00,0x00]}

tool: {"D3": [0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00]}

assistant: ```c
int ft_iterative_factorial(int nb) {
  int fact;
  int i;
  fact = 1;
  if ((nb == 0) || (nb == 1))
    return (1);
  if ((nb < 0) || (nb > 12))
    return (0);
  else {
    while (i < nb) {
      i++;
      fact *= i;
    }
    return (fact);
  }
  return (fact);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<__fxstat>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    %rdx,-0x10(%rbp)
  mov    D19(%rip),%rax
  mov    (%rax),%eax
  cmp    %eax,-0x4(%rbp)
  je     L37
  mov    D25(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <__set_errno@plt>
  mov    $0xffffffff,%eax
  jmp    L53
L37:
  cmpl   $0x0,-0x8(%rbp)
  jns    L4
  mov    D3(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <__set_errno@plt>
  mov    $0xffffffff,%eax
  jmp    L53
L4:
  cmpq   $0x0,-0x10(%rbp)
  jne    L6
  mov    D25(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <__set_errno@plt>
  mov    $0xffffffff,%eax
  jmp    L53
L6:
  mov    D30(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <__set_errno@plt>
  mov    $0xffffffff,%eax
L53:
  leave
  ret
```

assistant: ```c
int __fxstat(int vers, int fd, struct stat *buf) {
  if (vers != _STAT_VER) {
    __set_errno(EINVAL);
    return -1;
  }
  if (fd < 0) {
    __set_errno(EBADF);
    return -1;
  } else if (buf == NULL) {
    __set_errno(EINVAL);
    return -1;
  }
  __set_errno(ENOSYS);
  return -1;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<__fxstat>:
  endbr64
  sub    $0x8,%rsp
  mov    D15(%rip),%rax
  cmp    %edi,(%rax)
  jne    L26
  test   %esi,%esi
  js     L11
  test   %rdx,%rdx
  je     L51
  mov    D19(%rip),%rax
  mov    (%rax),%edi
  call   <__set_errno@plt>
L34:
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
L26:
  mov    D12(%rip),%rax
  mov    (%rax),%edi
  call   <__set_errno@plt>
  jmp    L34
L11:
  mov    D13(%rip),%rax
  mov    (%rax),%edi
  call   <__set_errno@plt>
  jmp    L34
L51:
  mov    D12(%rip),%rax
  mov    (%rax),%edi
  call   <__set_errno@plt>
  jmp    L34
```

assistant: ```c
int __fxstat(int vers, int fd, struct stat *buf) {
  if (vers != _STAT_VER) {
    __set_errno(EINVAL);
    return -1;
  }
  if (fd < 0) {
    __set_errno(EBADF);
    return -1;
  } else if (buf == NULL) {
    __set_errno(EINVAL);
    return -1;
  }
  __set_errno(ENOSYS);
  return -1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<__fxstat>:
  endbr64
  sub    $0x8,%rsp
  mov    D24(%rip),%rax
  cmp    %edi,(%rax)
  jne    L16
  test   %esi,%esi
  js     L1
  test   %rdx,%rdx
  je     L16
  mov    D14(%rip),%rax
  mov    (%rax),%edi
  call   <__set_errno@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
  nopl   0x0(%rax)
L16:
  mov    D22(%rip),%rax
  mov    (%rax),%edi
  call   <__set_errno@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
L1:
  mov    D34(%rip),%rax
  mov    (%rax),%edi
  call   <__set_errno@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int __fxstat(int vers, int fd, struct stat *buf) {
  if (vers != _STAT_VER) {
    __set_errno(EINVAL);
    return -1;
  }
  if (fd < 0) {
    __set_errno(EBADF);
    return -1;
  } else if (buf == NULL) {
    __set_errno(EINVAL);
    return -1;
  }
  __set_errno(ENOSYS);
  return -1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<__fxstat>:
  endbr64
  sub    $0x8,%rsp
  mov    D1(%rip),%rax
  cmp    %edi,(%rax)
  jne    L0
  test   %esi,%esi
  js     L15
  test   %rdx,%rdx
  je     L0
  mov    D20(%rip),%rax
  mov    (%rax),%edi
  call   <__set_errno@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
  nopl   0x0(%rax)
L0:
  mov    D29(%rip),%rax
  mov    (%rax),%edi
  call   <__set_errno@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
L15:
  mov    D12(%rip),%rax
  mov    (%rax),%edi
  call   <__set_errno@plt>
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int __fxstat(int vers, int fd, struct stat *buf) {
  if (vers != _STAT_VER) {
    __set_errno(EINVAL);
    return -1;
  }
  if (fd < 0) {
    __set_errno(EBADF);
    return -1;
  } else if (buf == NULL) {
    __set_errno(EINVAL);
    return -1;
  }
  __set_errno(ENOSYS);
  return -1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<test_any_MSB_one>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movl   $0x18,-0x4(%rbp)
  jmp    L24
L27:
  mov    -0x4(%rbp),%eax
  mov    $0x1,%edx
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  and    -0x14(%rbp),%eax
  test   %eax,%eax
  je     L12
  mov    $0x1,%eax
  jmp    L28
L12:
  addl   $0x1,-0x4(%rbp)
L24:
  mov    -0x4(%rbp),%eax
  cmp    $0x1f,%eax
  jbe    L27
  mov    $0x0,%eax
L28:
  pop    %rbp
  ret
```

assistant: ```c
int test_any_MSB_one(unsigned x) {
  int i;
  for (i = (sizeof(int) << 3) - 8; i < (sizeof(int) << 3); i++)
    if (x & (1 << i))
      return 1;
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<test_any_MSB_one>:
  endbr64
  test   $0x1000000,%edi
  jne    L29
  mov    $0x19,%ecx
  mov    $0x1,%edx
L15:
  mov    %edx,%eax
  shl    %cl,%eax
  test   %edi,%eax
  jne    L9
  add    $0x1,%ecx
  cmp    $0x20,%ecx
  jne    L15
  mov    $0x0,%eax
  ret
L29:
  mov    $0x1,%eax
  ret
L9:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int test_any_MSB_one(unsigned x) {
  int i;
  for (i = (sizeof(int) << 3) - 8; i < (sizeof(int) << 3); i++)
    if (x & (1 << i))
      return 1;
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<test_any_MSB_one>:
  endbr64
  test   $0x1000000,%edi
  jne    L7
  mov    $0x19,%ecx
  mov    $0x1,%edx
L4:
  mov    %edx,%eax
  shl    %cl,%eax
  test   %edi,%eax
  jne    L7
  add    $0x1,%ecx
  cmp    $0x20,%ecx
  jne    L4
  xor    %eax,%eax
  ret
  nopl   0x0(%rax)
L7:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int test_any_MSB_one(unsigned x) {
  int i;
  for (i = (sizeof(int) << 3) - 8; i < (sizeof(int) << 3); i++)
    if (x & (1 << i))
      return 1;
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<test_any_MSB_one>:
  endbr64
  xor    %eax,%eax
  and    $0xff000000,%edi
  setne  %al
  ret
```

assistant: ```c
int test_any_MSB_one(unsigned x) {
  int i;
  for (i = (sizeof(int) << 3) - 8; i < (sizeof(int) << 3); i++)
    if (x & (1 << i))
      return 1;
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<munit_maybe_concat>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  cmpq   $0x0,-0x30(%rbp)
  je     L34
  mov    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  jmp    L32
L34:
  mov    $0x0,%eax
L32:
  mov    %rax,-0x10(%rbp)
  cmpq   $0x0,-0x38(%rbp)
  je     L120
  mov    -0x38(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  jmp    L87
L120:
  mov    $0x0,%eax
L87:
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x10(%rbp)
  jne    L78
  cmpq   $0x0,-0x8(%rbp)
  jne    L78
  movq   $0x0,-0x20(%rbp)
  movq   $0x0,-0x18(%rbp)
  jmp    L0
L78:
  cmpq   $0x0,-0x10(%rbp)
  jne    L67
  cmpq   $0x0,-0x8(%rbp)
  je     L67
  mov    -0x38(%rbp),%rax
  mov    %rax,-0x20(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,-0x18(%rbp)
  jmp    L0
L67:
  cmpq   $0x0,-0x10(%rbp)
  je     L129
  cmpq   $0x0,-0x8(%rbp)
  jne    L129
  mov    -0x30(%rbp),%rax
  mov    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,-0x18(%rbp)
  jmp    L0
L129:
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rdx
  mov    -0x30(%rbp),%rcx
  mov    -0x20(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x20(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x8(%rbp),%rdx
  mov    -0x38(%rbp),%rax
  mov    %rax,%rsi
  mov    %rcx,%rdi
  call   <memcpy@plt>
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
L0:
  cmpq   $0x0,-0x28(%rbp)
  je     L14
  mov    -0x28(%rbp),%rax
  mov    -0x18(%rbp),%rdx
  mov    %rdx,(%rax)
L14:
  mov    -0x20(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *munit_maybe_concat(size_t *len, char *prefix, char *suffix) {
  char *res;
  size_t res_l;
  const size_t prefix_l = prefix != NULL ? strlen(prefix) : 0;
  const size_t suffix_l = suffix != NULL ? strlen(suffix) : 0;
  if (prefix_l == 0 && suffix_l == 0) {
    res = NULL;
    res_l = 0;
  } else if (prefix_l == 0 && suffix_l != 0) {
    res = suffix;
    res_l = suffix_l;
  } else if (prefix_l != 0 && suffix_l == 0) {
    res = prefix;
    res_l = prefix_l;
  } else {
    res_l = prefix_l + suffix_l;
    res = malloc(res_l + 1);
    memcpy(res, prefix, prefix_l);
    memcpy(res + prefix_l, suffix, suffix_l);
    res[res_l] = 0;
  }
  if (len != NULL)
    *len = res_l;
  return res;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<munit_maybe_concat>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%r13
  mov    %rsi,%rbp
  mov    %rdx,%rbx
  test   %rsi,%rsi
  je     L140
  mov    %rsi,%rdi
  call   <strlen@plt>
  mov    %rax,%r14
  test   %rbx,%rbx
  je     L34
L91:
  mov    %rbx,%rdi
  call   <strlen@plt>
  mov    %rax,%r12
  mov    %r14,%rdx
  or     %rax,%rdx
  je     L10
  test   %r14,%r14
  jne    L0
  mov    %rbx,%r15
  test   %rax,%rax
  je     L0
L41:
  test   %r13,%r13
  je     L86
  mov    %rax,0x0(%r13)
L86:
  mov    %r15,%rax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L0:
  test   %r14,%r14
  je     L67
  test   %r12,%r12
  je     L36
L67:
  lea    (%r14,%r12,1),%rax
  mov    %rax,0x8(%rsp)
  lea    0x1(%rax),%rdi
  call   <malloc@plt>
  mov    %rax,%r15
  mov    %r14,%rdx
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  lea    (%r15,%r14,1),%rdi
  mov    %r12,%rdx
  mov    %rbx,%rsi
  call   <memcpy@plt>
  mov    0x8(%rsp),%rax
  movb   $0x0,(%r15,%rax,1)
  jmp    L41
L10:
  mov    %rdx,%rax
  mov    $0x0,%r15d
  jmp    L41
L36:
  mov    %r14,%rax
  mov    %rbp,%r15
  jmp    L41
L34:
  test   %rax,%rax
  je     L148
  mov    %rbp,%r15
  jmp    L41
L148:
  mov    %rbx,%r15
  jmp    L41
L140:
  mov    $0x0,%r14d
  mov    %rdx,%r15
  mov    $0x0,%eax
  test   %rdx,%rdx
  jne    L91
  jmp    L41
```

assistant: ```c
char *munit_maybe_concat(size_t *len, char *prefix, char *suffix) {
  char *res;
  size_t res_l;
  const size_t prefix_l = prefix != NULL ? strlen(prefix) : 0;
  const size_t suffix_l = suffix != NULL ? strlen(suffix) : 0;
  if (prefix_l == 0 && suffix_l == 0) {
    res = NULL;
    res_l = 0;
  } else if (prefix_l == 0 && suffix_l != 0) {
    res = suffix;
    res_l = suffix_l;
  } else if (prefix_l != 0 && suffix_l == 0) {
    res = prefix;
    res_l = prefix_l;
  } else {
    res_l = prefix_l + suffix_l;
    res = malloc(res_l + 1);
    memcpy(res, prefix, prefix_l);
    memcpy(res + prefix_l, suffix, suffix_l);
    res[res_l] = 0;
  }
  if (len != NULL)
    *len = res_l;
  return res;
}
```