ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 下面的汇编指令对应的C源代码是什么:

```asm
<hc_intermolecular_only>:
  endbr64
  mov    %esi,%r10d
  mov    0x8(%rsp),%r8
  mov    %rdx,%rax
  mov    %ecx,%esi
  cmp    $0x1,%r9d
  jle    L11
  mov    %r9d,%edx
  cmp    %edi,%r9d
  jbe    L22
  cmp    $0x1,%edi
  jbe    L78
  mov    %edi,%edx
  mov    %r10d,%esi
  lea    (%r8,%rdx,4),%r11
  not    %esi
  mov    $0x1,%edx
  nopl   0x0(%rax,%rax,1)
L63:
  mov    %edx,%ecx
  add    $0x1,%edx
  add    (%r11),%ecx
  and    %sil,(%rax,%rcx,1)
  cmp    %edx,%edi
  jne    L63
L78:
  mov    %r10d,%esi
  lea    0x1(%rdi),%edx
  not    %esi
  cmp    %edx,%r9d
  jbe    L87
  nopl   (%rax)
L47:
  mov    %edi,%ecx
  add    (%r8,%rdx,4),%ecx
  add    $0x1,%rdx
  and    %sil,(%rax,%rcx,1)
  cmp    %edx,%r9d
  ja     L47
  ret
  nopl   0x0(%rax)
L22:
  jae    L38
  mov    %edi,%ecx
  mov    %r10d,%r9d
  lea    (%r8,%rcx,4),%r11
  not    %r9d
  cs nopw 0x0(%rax,%rax,1)
L2:
  mov    %edx,%ecx
  add    $0x1,%edx
  add    (%r11),%ecx
  and    %r9b,(%rax,%rcx,1)
  cmp    %edx,%edi
  jne    L2
L38:
  mov    %r10d,%r9d
  lea    0x1(%rdi),%edx
  not    %r9d
  cmp    %esi,%edx
  ja     L58
  nopl   (%rax)
L16:
  mov    %edx,%ecx
  mov    %edi,%r10d
  add    $0x1,%edx
  add    (%r8,%rcx,4),%r10d
  and    %r9b,(%rax,%r10,1)
  cmp    %edx,%esi
  jae    L16
L11:
  ret
  nopl   (%rax)
L87:
  ret
  nopl   0x0(%rax)
L58:
  ret
```

assistant: ```c
void hc_intermolecular_only(unsigned int i, char c_option, char *hc, unsigned int length, unsigned int min_loop_size, int cut, int *index) {
  unsigned int l;
  if (cut > 1) {
    if (i < cut) {
      for (l = 1; l < i; l++)
        hc[index[i] + l] &= ~c_option;
      for (l = i + 1; l < cut; l++)
        hc[index[l] + i] &= ~c_option;
    } else {
      for (l = cut; l < i; l++)
        hc[index[i] + l] &= ~c_option;
      for (l = i + 1; l <= length; l++)
        hc[index[l] + i] &= ~c_option;
    }
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<rotr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  movl   $0x0,-0x4(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x28(%rbp),%rax
  mov    (%rax),%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,(%rax)
  mov    -0x20(%rbp),%rax
  mov    (%rax),%edx
  mov    -0x28(%rbp),%rax
  mov    %edx,(%rax)
  mov    -0x20(%rbp),%rax
  mov    -0x4(%rbp),%edx
  mov    %edx,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void rotr(int *pa, int *pb, int *pc) {
  int temp1 = 0;
  temp1 = *pa;
  *pa = *pc;
  *pc = *pb;
  *pb = temp1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<rotr>:
  endbr64
  mov    (%rdi),%eax
  mov    (%rdx),%ecx
  mov    %ecx,(%rdi)
  mov    (%rsi),%ecx
  mov    %ecx,(%rdx)
  mov    %eax,(%rsi)
  ret
```

assistant: ```c
void rotr(int *pa, int *pb, int *pc) {
  int temp1 = 0;
  temp1 = *pa;
  *pa = *pc;
  *pc = *pb;
  *pb = temp1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<rotr>:
  endbr64
  mov    (%rdx),%ecx
  mov    (%rdi),%eax
  mov    %ecx,(%rdi)
  mov    (%rsi),%ecx
  mov    %ecx,(%rdx)
  mov    %eax,(%rsi)
  ret
```

assistant: ```c
void rotr(int *pa, int *pb, int *pc) {
  int temp1 = 0;
  temp1 = *pa;
  *pa = *pc;
  *pc = *pb;
  *pb = temp1;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<rotr>:
  endbr64
  mov    (%rdx),%ecx
  mov    (%rdi),%eax
  mov    %ecx,(%rdi)
  mov    (%rsi),%ecx
  mov    %ecx,(%rdx)
  mov    %eax,(%rsi)
  ret
```

assistant: ```c
void rotr(int *pa, int *pb, int *pc) {
  int temp1 = 0;
  temp1 = *pa;
  *pa = *pc;
  *pc = *pb;
  *pb = temp1;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<ceil_pow2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <is_pow2@plt>
  test   %eax,%eax
  jne    L8
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <log2i@plt>
  add    $0x1,%eax
  mov    $0x1,%edx
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  jmp    L6
L8:
  mov    -0x4(%rbp),%eax
L6:
  leave
  ret
```

assistant: ```c
unsigned int ceil_pow2(unsigned int x) {
  if (!is_pow2(x))
    return (unsigned int)1 << (log2i(x) + 1);
  else
    return x;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<ceil_pow2>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  call   <is_pow2@plt>
  test   %eax,%eax
  je     L17
L0:
  mov    %ebx,%eax
  pop    %rbx
  ret
L17:
  mov    %ebx,%edi
  call   <log2i@plt>
  lea    0x1(%rax),%ecx
  mov    $0x1,%ebx
  shl    %cl,%ebx
  jmp    L0
```

assistant: ```c
unsigned int ceil_pow2(unsigned int x) {
  if (!is_pow2(x))
    return (unsigned int)1 << (log2i(x) + 1);
  else
    return x;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<ceil_pow2>:
  endbr64
  push   %r12
  mov    %edi,%r12d
  call   <is_pow2@plt>
  test   %eax,%eax
  je     L0
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L0:
  mov    %r12d,%edi
  mov    $0x1,%r12d
  call   <log2i@plt>
  lea    0x1(%rax),%ecx
  shl    %cl,%r12d
  mov    %r12d,%eax
  pop    %r12
  ret
```

assistant: ```c
unsigned int ceil_pow2(unsigned int x) {
  if (!is_pow2(x))
    return (unsigned int)1 << (log2i(x) + 1);
  else
    return x;
}
```
user: What is the c source code of the assembly code below:

```asm
<ceil_pow2>:
  endbr64
  push   %r12
  mov    %edi,%r12d
  call   <is_pow2@plt>
  test   %eax,%eax
  je     L9
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L9:
  mov    %r12d,%edi
  mov    $0x1,%r12d
  call   <log2i@plt>
  lea    0x1(%rax),%ecx
  shl    %cl,%r12d
  mov    %r12d,%eax
  pop    %r12
  ret
```

assistant: ```c
unsigned int ceil_pow2(unsigned int x) {
  if (!is_pow2(x))
    return (unsigned int)1 << (log2i(x) + 1);
  else
    return x;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,-0x8(%rbp)
  movl   $0x14,-0x4(%rbp)
  jmp    L34
L7:
  mov    -0x4(%rbp),%eax
  sub    -0x8(%rbp),%eax
  cmp    $0x4,%eax
  jle    L2
  mov    -0x4(%rbp),%edx
  mov    -0x8(%rbp),%eax
  add    %edx,%eax
  cmp    $0x4,%eax
  jg     L54
L2:
  negl   -0x8(%rbp)
  jmp    L34
L54:
  addl   $0x1,-0x4(%rbp)
  subl   $0x1,-0x8(%rbp)
  cmpl   $0x0,-0x8(%rbp)
  jne    L34
  movl   $0xffffffff,-0x4(%rbp)
L34:
  mov    -0x4(%rbp),%eax
  neg    %eax
  cmp    %eax,-0x8(%rbp)
  jl     L17
  mov    -0x8(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jle    L7
L17:
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int main() {
  int i;
  int range;
  i = __VERIFIER_nondet_int();
  range = 20;
  while (-range <= i && i <= range) {
    if (range - i < 5 || range + i < 5) {
      i = i * (-1);
    } else {
      range = range + 1;
      i = i - 1;
      if (i == 0) {
        range = -1;
      }
    }
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  lea    0x14(%rax),%edx
  cmp    $0x28,%edx
  ja     L47
  mov    $0x14,%edx
  jmp    L37
L59:
  neg    %eax
L38:
  mov    %edx,%ecx
  neg    %ecx
  cmp    %eax,%ecx
  jg     L47
  cmp    %edx,%eax
  jg     L47
L37:
  mov    %edx,%ecx
  sub    %eax,%ecx
  cmp    $0x4,%ecx
  jle    L59
  lea    (%rax,%rdx,1),%ecx
  cmp    $0x4,%ecx
  jle    L59
  sub    $0x1,%eax
  je     L47
  add    $0x1,%edx
  jmp    L38
L47:
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  int i;
  int range;
  i = __VERIFIER_nondet_int();
  range = 20;
  while (-range <= i && i <= range) {
    if (range - i < 5 || range + i < 5) {
      i = i * (-1);
    } else {
      range = range + 1;
      i = i - 1;
      if (i == 0) {
        range = -1;
      }
    }
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  lea    0x14(%rax),%edx
  cmp    $0x28,%edx
  ja     L56
  mov    $0x14,%edx
  jmp    L53
  xchg   %ax,%ax
L75:
  lea    (%rax,%rdx,1),%ecx
  cmp    $0x4,%ecx
  jle    L59
  sub    $0x1,%eax
  je     L56
  add    $0x1,%edx
L13:
  mov    %edx,%ecx
  neg    %ecx
  cmp    %eax,%ecx
  jg     L56
  cmp    %eax,%edx
  jl     L56
L53:
  mov    %edx,%ecx
  sub    %eax,%ecx
  cmp    $0x4,%ecx
  jg     L75
L59:
  neg    %eax
  jmp    L13
  nopl   0x0(%rax)
L56:
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  int i;
  int range;
  i = __VERIFIER_nondet_int();
  range = 20;
  while (-range <= i && i <= range) {
    if (range - i < 5 || range + i < 5) {
      i = i * (-1);
    } else {
      range = range + 1;
      i = i - 1;
      if (i == 0) {
        range = -1;
      }
    }
  }
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  lea    0x14(%rax),%edx
  cmp    $0x28,%edx
  ja     L8
  mov    $0x14,%edx
  jmp    L62
  xchg   %ax,%ax
L59:
  lea    (%rax,%rdx,1),%ecx
  cmp    $0x4,%ecx
  jle    L24
  sub    $0x1,%eax
  je     L8
  add    $0x1,%edx
L18:
  mov    %edx,%ecx
  neg    %ecx
  cmp    %eax,%ecx
  jg     L8
  cmp    %eax,%edx
  jl     L8
L62:
  mov    %edx,%ecx
  sub    %eax,%ecx
  cmp    $0x4,%ecx
  jg     L59
L24:
  neg    %eax
  jmp    L18
  nopl   0x0(%rax)
L8:
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  int i;
  int range;
  i = __VERIFIER_nondet_int();
  range = 20;
  while (-range <= i && i <= range) {
    if (range - i < 5 || range + i < 5) {
      i = i * (-1);
    } else {
      range = range + 1;
      i = i - 1;
      if (i == 0) {
        range = -1;
      }
    }
  }
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<_get_base>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0x2,%rax
  mov    -0x18(%rbp),%rdx
  lea    0x4(%rdx),%rsi
  mov    -0x18(%rbp),%rcx
  add    $0x7,%rcx
  mov    (%rcx),%dh
  mov    (%rsi),%dl
  shl    $0x10,%edx
  mov    (%rax),%dx
  mov    %rdx,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
unsigned long _get_base(char *addr) {
  unsigned long __base;
  __asm__("movb %3,%%dh\n\t"
          "movb %2,%%dl\n\t"
          "shll $16,%%edx\n\t"
          "movw %1,%%dx"
          : "=&d"(__base)
          : "m"(*((addr) + 2)), "m"(*((addr) + 4)), "m"(*((addr) + 7)));
  return __base;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<_get_base>:
  endbr64
  mov    0x7(%rdi),%dh
  mov    0x4(%rdi),%dl
  shl    $0x10,%edx
  mov    0x2(%rdi),%dx
  mov    %rdx,%rax
  ret
```

assistant: ```c
unsigned long _get_base(char *addr) {
  unsigned long __base;
  __asm__("movb %3,%%dh\n\t"
          "movb %2,%%dl\n\t"
          "shll $16,%%edx\n\t"
          "movw %1,%%dx"
          : "=&d"(__base)
          : "m"(*((addr) + 2)), "m"(*((addr) + 4)), "m"(*((addr) + 7)));
  return __base;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<_get_base>:
  endbr64
  mov    0x7(%rdi),%dh
  mov    0x4(%rdi),%dl
  shl    $0x10,%edx
  mov    0x2(%rdi),%dx
  mov    %rdx,%rax
  ret
```

assistant: ```c
unsigned long _get_base(char *addr) {
  unsigned long __base;
  __asm__("movb %3,%%dh\n\t"
          "movb %2,%%dl\n\t"
          "shll $16,%%edx\n\t"
          "movw %1,%%dx"
          : "=&d"(__base)
          : "m"(*((addr) + 2)), "m"(*((addr) + 4)), "m"(*((addr) + 7)));
  return __base;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<_get_base>:
  endbr64
  mov    0x7(%rdi),%dh
  mov    0x4(%rdi),%dl
  shl    $0x10,%edx
  mov    0x2(%rdi),%dx
  mov    %rdx,%rax
  ret
```

assistant: ```c
unsigned long _get_base(char *addr) {
  unsigned long __base;
  __asm__("movb %3,%%dh\n\t"
          "movb %2,%%dl\n\t"
          "shll $16,%%edx\n\t"
          "movw %1,%%dx"
          : "=&d"(__base)
          : "m"(*((addr) + 2)), "m"(*((addr) + 4)), "m"(*((addr) + 7)));
  return __base;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<t1_init_spb>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %edi,-0x24(%rbp)
  mov    -0x24(%rbp),%eax
  and    $0x220,%eax
  cmp    $0x20,%eax
  sete   %al
  movzbl %al,%edx
  mov    -0x24(%rbp),%eax
  and    $0x880,%eax
  cmp    $0x80,%eax
  sete   %al
  movzbl %al,%eax
  add    %edx,%eax
  mov    $0x1,%esi
  mov    %eax,%edi
  call   <int_min@plt>
  mov    %eax,%ebx
  mov    -0x24(%rbp),%eax
  and    $0x220,%eax
  cmp    $0x220,%eax
  sete   %al
  movzbl %al,%edx
  mov    -0x24(%rbp),%eax
  and    $0x880,%eax
  cmp    $0x880,%eax
  sete   %al
  movzbl %al,%eax
  add    %edx,%eax
  mov    $0x1,%esi
  mov    %eax,%edi
  call   <int_min@plt>
  mov    %eax,%edx
  mov    %ebx,%eax
  sub    %edx,%eax
  mov    %eax,-0x18(%rbp)
  mov    -0x24(%rbp),%eax
  and    $0x110,%eax
  cmp    $0x10,%eax
  sete   %al
  movzbl %al,%edx
  mov    -0x24(%rbp),%eax
  and    $0x440,%eax
  cmp    $0x40,%eax
  sete   %al
  movzbl %al,%eax
  add    %edx,%eax
  mov    $0x1,%esi
  mov    %eax,%edi
  call   <int_min@plt>
  mov    %eax,%ebx
  mov    -0x24(%rbp),%eax
  and    $0x110,%eax
  cmp    $0x110,%eax
  sete   %al
  movzbl %al,%edx
  mov    -0x24(%rbp),%eax
  and    $0x440,%eax
  cmp    $0x440,%eax
  sete   %al
  movzbl %al,%eax
  add    %edx,%eax
  mov    $0x1,%esi
  mov    %eax,%edi
  call   <int_min@plt>
  mov    %eax,%edx
  mov    %ebx,%eax
  sub    %edx,%eax
  mov    %eax,-0x14(%rbp)
  cmpl   $0x0,-0x18(%rbp)
  jne    L60
  cmpl   $0x0,-0x14(%rbp)
  jne    L60
  movl   $0x0,-0x1c(%rbp)
  jmp    L5
L60:
  cmpl   $0x0,-0x18(%rbp)
  jg     L4
  cmpl   $0x0,-0x18(%rbp)
  jne    L39
  cmpl   $0x0,-0x14(%rbp)
  jg     L4
L39:
  mov    $0x1,%eax
  jmp    L41
L4:
  mov    $0x0,%eax
L41:
  mov    %eax,-0x1c(%rbp)
L5:
  mov    -0x1c(%rbp),%eax
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
int t1_init_spb(int f) {
  int hc, vc, n;
  hc = int_min(((f & (0x0020 | 0x0200)) == 0x0020) + ((f & (0x0080 | 0x0800)) == 0x0080), 1) - int_min(((f & (0x0020 | 0x0200)) == (0x0020 | 0x0200)) + ((f & (0x0080 | 0x0800)) == (0x0080 | 0x0800)), 1);
  vc = int_min(((f & (0x0010 | 0x0100)) == 0x0010) + ((f & (0x0040 | 0x0400)) == 0x0040), 1) - int_min(((f & (0x0010 | 0x0100)) == (0x0010 | 0x0100)) + ((f & (0x0040 | 0x0400)) == (0x0040 | 0x0400)), 1);
  if (!hc && !vc)
    n = 0;
  else
    n = (!(hc > 0 || (!hc && vc > 0)));
  return n;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<t1_init_spb>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebx
  mov    %edi,%r13d
  and    $0x220,%r13d
  mov    %edi,%ebp
  and    $0x880,%ebp
  cmp    $0x20,%r13d
  sete   %dil
  movzbl %dil,%edi
  cmp    $0x80,%ebp
  sete   %al
  movzbl %al,%eax
  add    %eax,%edi
  mov    $0x1,%esi
  call   <int_min@plt>
  mov    %eax,%r12d
  cmp    $0x220,%r13d
  sete   %dil
  movzbl %dil,%edi
  cmp    $0x880,%ebp
  sete   %al
  movzbl %al,%eax
  add    %eax,%edi
  mov    $0x1,%esi
  call   <int_min@plt>
  sub    %eax,%r12d
  mov    %ebx,%r13d
  and    $0x110,%r13d
  and    $0x440,%ebx
  mov    %ebx,%ebp
  cmp    $0x10,%r13d
  sete   %dil
  movzbl %dil,%edi
  cmp    $0x40,%ebx
  sete   %al
  movzbl %al,%eax
  add    %eax,%edi
  mov    $0x1,%esi
  call   <int_min@plt>
  mov    %eax,%ebx
  cmp    $0x110,%r13d
  sete   %dil
  movzbl %dil,%edi
  cmp    $0x440,%ebp
  sete   %al
  movzbl %al,%eax
  add    %eax,%edi
  mov    $0x1,%esi
  call   <int_min@plt>
  mov    %ebx,%edx
  sub    %eax,%edx
  mov    %r12d,%eax
  or     %edx,%eax
  je     L3
  mov    $0x0,%eax
  test   %r12d,%r12d
  jle    L7
L3:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L7:
  setne  %al
  test   %edx,%edx
  setle  %dl
  or     %edx,%eax
  movzbl %al,%eax
  jmp    L3
```

assistant: ```c
int t1_init_spb(int f) {
  int hc, vc, n;
  hc = int_min(((f & (0x0020 | 0x0200)) == 0x0020) + ((f & (0x0080 | 0x0800)) == 0x0080), 1) - int_min(((f & (0x0020 | 0x0200)) == (0x0020 | 0x0200)) + ((f & (0x0080 | 0x0800)) == (0x0080 | 0x0800)), 1);
  vc = int_min(((f & (0x0010 | 0x0100)) == 0x0010) + ((f & (0x0040 | 0x0400)) == 0x0040), 1) - int_min(((f & (0x0010 | 0x0100)) == (0x0010 | 0x0100)) + ((f & (0x0040 | 0x0400)) == (0x0040 | 0x0400)), 1);
  if (!hc && !vc)
    n = 0;
  else
    n = (!(hc > 0 || (!hc && vc > 0)));
  return n;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<t1_init_spb>:
  endbr64
  push   %r13
  mov    %edi,%r13d
  mov    $0x1,%esi
  push   %r12
  and    $0x220,%r13d
  mov    %edi,%r12d
  push   %rbp
  and    $0x880,%r12d
  push   %rbx
  mov    %edi,%ebx
  xor    %edi,%edi
  sub    $0x8,%rsp
  cmp    $0x20,%r13d
  sete   %dil
  xor    %eax,%eax
  cmp    $0x80,%r12d
  sete   %al
  add    %eax,%edi
  call   <int_min@plt>
  xor    %edi,%edi
  cmp    $0x220,%r13d
  mov    %ebx,%r13d
  sete   %dil
  mov    %eax,%ebp
  xor    %eax,%eax
  cmp    $0x880,%r12d
  sete   %al
  mov    $0x1,%esi
  and    $0x110,%r13d
  and    $0x440,%ebx
  add    %eax,%edi
  call   <int_min@plt>
  xor    %edi,%edi
  mov    $0x1,%esi
  sub    %eax,%ebp
  cmp    $0x10,%r13d
  sete   %dil
  xor    %eax,%eax
  cmp    $0x40,%ebx
  sete   %al
  add    %eax,%edi
  call   <int_min@plt>
  xor    %edi,%edi
  cmp    $0x110,%r13d
  mov    $0x1,%esi
  sete   %dil
  mov    %eax,%r12d
  xor    %eax,%eax
  cmp    $0x440,%ebx
  sete   %al
  add    %eax,%edi
  call   <int_min@plt>
  mov    %r12d,%edx
  sub    %eax,%edx
  mov    %ebp,%eax
  or     %edx,%eax
  je     L11
  xor    %eax,%eax
  test   %ebp,%ebp
  jle    L10
L11:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L10:
  setne  %al
  test   %edx,%edx
  setle  %dl
  add    $0x8,%rsp
  or     %edx,%eax
  pop    %rbx
  pop    %rbp
  movzbl %al,%eax
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int t1_init_spb(int f) {
  int hc, vc, n;
  hc = int_min(((f & (0x0020 | 0x0200)) == 0x0020) + ((f & (0x0080 | 0x0800)) == 0x0080), 1) - int_min(((f & (0x0020 | 0x0200)) == (0x0020 | 0x0200)) + ((f & (0x0080 | 0x0800)) == (0x0080 | 0x0800)), 1);
  vc = int_min(((f & (0x0010 | 0x0100)) == 0x0010) + ((f & (0x0040 | 0x0400)) == 0x0040), 1) - int_min(((f & (0x0010 | 0x0100)) == (0x0010 | 0x0100)) + ((f & (0x0040 | 0x0400)) == (0x0040 | 0x0400)), 1);
  if (!hc && !vc)
    n = 0;
  else
    n = (!(hc > 0 || (!hc && vc > 0)));
  return n;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<t1_init_spb>:
  endbr64
  push   %r13
  mov    %edi,%r13d
  mov    $0x1,%esi
  push   %r12
  and    $0x220,%r13d
  mov    %edi,%r12d
  push   %rbp
  and    $0x880,%r12d
  push   %rbx
  mov    %edi,%ebx
  xor    %edi,%edi
  sub    $0x8,%rsp
  cmp    $0x20,%r13d
  sete   %dil
  xor    %eax,%eax
  cmp    $0x80,%r12d
  sete   %al
  add    %eax,%edi
  call   <int_min@plt>
  xor    %edi,%edi
  cmp    $0x220,%r13d
  mov    %ebx,%r13d
  sete   %dil
  mov    %eax,%ebp
  xor    %eax,%eax
  cmp    $0x880,%r12d
  sete   %al
  mov    $0x1,%esi
  and    $0x110,%r13d
  and    $0x440,%ebx
  add    %eax,%edi
  call   <int_min@plt>
  xor    %edi,%edi
  mov    $0x1,%esi
  sub    %eax,%ebp
  cmp    $0x10,%r13d
  sete   %dil
  xor    %eax,%eax
  cmp    $0x40,%ebx
  sete   %al
  add    %eax,%edi
  call   <int_min@plt>
  xor    %edi,%edi
  cmp    $0x110,%r13d
  mov    $0x1,%esi
  sete   %dil
  mov    %eax,%r12d
  xor    %eax,%eax
  cmp    $0x440,%ebx
  sete   %al
  add    %eax,%edi
  call   <int_min@plt>
  mov    %r12d,%edx
  sub    %eax,%edx
  mov    %ebp,%eax
  or     %edx,%eax
  je     L2
  xor    %eax,%eax
  test   %ebp,%ebp
  jle    L10
L2:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L10:
  setne  %al
  test   %edx,%edx
  setle  %dl
  add    $0x8,%rsp
  or     %edx,%eax
  pop    %rbx
  pop    %rbp
  movzbl %al,%eax
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int t1_init_spb(int f) {
  int hc, vc, n;
  hc = int_min(((f & (0x0020 | 0x0200)) == 0x0020) + ((f & (0x0080 | 0x0800)) == 0x0080), 1) - int_min(((f & (0x0020 | 0x0200)) == (0x0020 | 0x0200)) + ((f & (0x0080 | 0x0800)) == (0x0080 | 0x0800)), 1);
  vc = int_min(((f & (0x0010 | 0x0100)) == 0x0010) + ((f & (0x0040 | 0x0400)) == 0x0040), 1) - int_min(((f & (0x0010 | 0x0100)) == (0x0010 | 0x0100)) + ((f & (0x0040 | 0x0400)) == (0x0040 | 0x0400)), 1);
  if (!hc && !vc)
    n = 0;
  else
    n = (!(hc > 0 || (!hc && vc > 0)));
  return n;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<get_pm_page_spec>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x18(%rbp),%rcx
  mov    -0x28(%rbp),%rax
  mov    $0x0,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strtoul@plt>
  mov    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  cmp    %rax,-0x28(%rbp)
  jne    L34
  mov    $0xffffffff,%eax
  jmp    L2
L34:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x78,%al
  jne    L19
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L19
  mov    -0x10(%rbp),%rax
  mov    %eax,%edx
  mov    -0x38(%rbp),%rax
  mov    %edx,(%rax)
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rcx
  lea    -0x18(%rbp),%rax
  mov    $0x0,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  call   <strtoul@plt>
  mov    %eax,%edx
  mov    -0x30(%rbp),%rax
  mov    %edx,(%rax)
  jmp    L7
L19:
  mov    -0x38(%rbp),%rax
  movl   $0xffffffff,(%rax)
  mov    -0x10(%rbp),%rax
  mov    %eax,%edx
  mov    -0x30(%rbp),%rax
  mov    %edx,(%rax)
L7:
  mov    -0x30(%rbp),%rax
  mov    (%rax),%eax
  shl    $0xa,%eax
  mov    %eax,%edx
  mov    -0x30(%rbp),%rax
  mov    %edx,(%rax)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
L2:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L32
  call   <__stack_chk_fail@plt>
L32:
  leave
  ret
```

assistant: ```c
int get_pm_page_spec(const char *s, unsigned int *page_size, unsigned int *num_pages) {
  char *p;
  unsigned long val;
  val = strtoul(s, &p, 0);
  if (p == s)
    return -1;
  if (*p == 'x' && p[1]) {
    *num_pages = val;
    *page_size = strtoul(p + 1, &p, 0);
  } else {
    *num_pages = -1;
    *page_size = val;
  }
  *page_size <<= 10;
  return *p;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<get_pm_page_spec>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%rbx
  mov    %rdx,%r12
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  mov    $0x0,%edx
  call   <strtoul@plt>
  mov    (%rsp),%rdi
  cmp    %rbp,%rdi
  je     L35
  cmpb   $0x78,(%rdi)
  je     L51
L14:
  movl   $0xffffffff,(%r12)
L19:
  shl    $0xa,%eax
  mov    %eax,(%rbx)
  mov    (%rsp),%rax
  movsbl (%rax),%eax
L32:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L8
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L51:
  cmpb   $0x0,0x1(%rdi)
  je     L14
  mov    %eax,(%r12)
  mov    %rsp,%rsi
  add    $0x1,%rdi
  mov    $0x0,%edx
  call   <strtoul@plt>
  jmp    L19
L35:
  mov    $0xffffffff,%eax
  jmp    L32
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int get_pm_page_spec(const char *s, unsigned int *page_size, unsigned int *num_pages) {
  char *p;
  unsigned long val;
  val = strtoul(s, &p, 0);
  if (p == s)
    return -1;
  if (*p == 'x' && p[1]) {
    *num_pages = val;
    *page_size = strtoul(p + 1, &p, 0);
  } else {
    *num_pages = -1;
    *page_size = val;
  }
  *page_size <<= 10;
  return *p;
}
```