ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<generate_board_aux>:
  endbr64
  push   %r15
  mov    $0x68,%edx
  push   %r14
  push   %r13
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  lea    0x0(,%r12,8),%r13
  mov    %rsi,%rbp
  xor    %esi,%esi
  push   %rbx
  sub    $0x78,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x68(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <memset@plt>
  mov    %r13,%rdi
  call   <malloc@plt>
  xor    %edi,%edi
  test   %rax,%rax
  mov    %rax,%r15
  setne  %dil
  call   <assert@plt>
  test   %r12,%r12
  je     L6
  xor    %ebx,%ebx
  nopl   0x0(%rax,%rax,1)
L40:
  mov    %r13,%rdi
  mov    %rbx,%r14
  call   <malloc@plt>
  xor    %edi,%edi
  test   %rax,%rax
  mov    %rax,(%r15,%rbx,8)
  setne  %dil
  add    $0x1,%rbx
  call   <assert@plt>
  cmp    %rbx,%r12
  jne    L40
  xor    %r13d,%r13d
  nopl   0x0(%rax)
L1:
  xor    %r12d,%r12d
  nopl   0x0(%rax,%rax,1)
L44:
  call   *%rbp
  lea    -0x61(%rax),%edx
  movzbl %dl,%edx
  mov    (%rsp,%rdx,4),%esi
  mov    %rsi,%rcx
  cmp    %rsi,%rbx
  jae    L35
  nopl   0x0(%rax,%rax,1)
L53:
  call   *%rbp
  lea    -0x61(%rax),%edx
  movzbl %dl,%edx
  mov    (%rsp,%rdx,4),%esi
  mov    %rsi,%rcx
  cmp    %rbx,%rsi
  ja     L53
L35:
  add    $0x1,%ecx
  mov    %ecx,(%rsp,%rdx,4)
  mov    (%r15,%r13,8),%rdx
  mov    %al,(%rdx,%r12,1)
  lea    0x1(%r12),%rax
  cmp    %r12,%r14
  je     L84
  mov    %rax,%r12
  jmp    L44
  nopl   0x0(%rax,%rax,1)
L84:
  lea    0x1(%r13),%rax
  cmp    %r13,%r14
  je     L6
  mov    %rax,%r13
  jmp    L1
L6:
  mov    0x68(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L17
  add    $0x78,%rsp
  mov    %r15,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L17:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
char **generate_board_aux(size_t n, char (*letter_gen)(void)) {
  unsigned letters_used[26];
  memset(letters_used, 0, sizeof(letters_used));
  char **board = malloc(n * sizeof(*board));
  assert(board != NULL);
  size_t i;
  for (i = 0; i < n; i++) {
    board[i] = malloc(n * sizeof(board[i]));
    assert(board[i] != NULL);
  }
  for (i = 0; i < n; i++) {
    size_t j;
    for (j = 0; j < n; j++) {
      char letter = (*letter_gen)();
      while (letters_used[(unsigned char)(letter - 'a')] > n) {
        letter = (*letter_gen)();
      }
      letters_used[(unsigned char)(letter - 'a')]++;
      board[i][j] = letter;
    }
  }
  return board;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<generate_board_aux>:
  endbr64
  push   %r15
  mov    $0x68,%edx
  push   %r14
  push   %r13
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  lea    0x0(,%r12,8),%r13
  mov    %rsi,%rbp
  xor    %esi,%esi
  push   %rbx
  sub    $0x78,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x68(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <memset@plt>
  mov    %r13,%rdi
  call   <malloc@plt>
  xor    %edi,%edi
  test   %rax,%rax
  mov    %rax,%r15
  setne  %dil
  call   <assert@plt>
  test   %r12,%r12
  je     L45
  xor    %ebx,%ebx
  nopl   0x0(%rax,%rax,1)
L14:
  mov    %r13,%rdi
  mov    %rbx,%r14
  call   <malloc@plt>
  xor    %edi,%edi
  test   %rax,%rax
  mov    %rax,(%r15,%rbx,8)
  setne  %dil
  add    $0x1,%rbx
  call   <assert@plt>
  cmp    %rbx,%r12
  jne    L14
  xor    %r13d,%r13d
  nopl   0x0(%rax)
L79:
  xor    %r12d,%r12d
  nopl   0x0(%rax,%rax,1)
L22:
  call   *%rbp
  lea    -0x61(%rax),%edx
  movzbl %dl,%edx
  mov    (%rsp,%rdx,4),%esi
  mov    %rsi,%rcx
  cmp    %rsi,%rbx
  jae    L82
  nopl   0x0(%rax,%rax,1)
L29:
  call   *%rbp
  lea    -0x61(%rax),%edx
  movzbl %dl,%edx
  mov    (%rsp,%rdx,4),%esi
  mov    %rsi,%rcx
  cmp    %rbx,%rsi
  ja     L29
L82:
  add    $0x1,%ecx
  mov    %ecx,(%rsp,%rdx,4)
  mov    (%r15,%r13,8),%rdx
  mov    %al,(%rdx,%r12,1)
  lea    0x1(%r12),%rax
  cmp    %r12,%r14
  je     L2
  mov    %rax,%r12
  jmp    L22
  nopl   0x0(%rax,%rax,1)
L2:
  lea    0x1(%r13),%rax
  cmp    %r13,%r14
  je     L45
  mov    %rax,%r13
  jmp    L79
L45:
  mov    0x68(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L34
  add    $0x78,%rsp
  mov    %r15,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L34:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
char **generate_board_aux(size_t n, char (*letter_gen)(void)) {
  unsigned letters_used[26];
  memset(letters_used, 0, sizeof(letters_used));
  char **board = malloc(n * sizeof(*board));
  assert(board != NULL);
  size_t i;
  for (i = 0; i < n; i++) {
    board[i] = malloc(n * sizeof(board[i]));
    assert(board[i] != NULL);
  }
  for (i = 0; i < n; i++) {
    size_t j;
    for (j = 0; j < n; j++) {
      char letter = (*letter_gen)();
      while (letters_used[(unsigned char)(letter - 'a')] > n) {
        letter = (*letter_gen)();
      }
      letters_used[(unsigned char)(letter - 'a')]++;
      board[i][j] = letter;
    }
  }
  return board;
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,-0x8(%rbp)
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,-0x4(%rbp)
  jmp    L9
L13:
  mov    -0x4(%rbp),%eax
  add    %eax,-0x8(%rbp)
  subl   $0x1,-0x4(%rbp)
L9:
  cmpl   $0x0,-0x8(%rbp)
  js     L13
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int main() {
  int x, y;
  x = __VERIFIER_nondet_int();
  y = __VERIFIER_nondet_int();
  while (x < 0) {
    x = x + y;
    y = y - 1;
  }
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  push   %rbx
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%ebx
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  test   %ebx,%ebx
  jns    L0
L10:
  add    %eax,%ebx
  sub    $0x1,%eax
  test   %ebx,%ebx
  js     L10
L0:
  mov    $0x0,%eax
  pop    %rbx
  ret
```

assistant: ```c
int main() {
  int x, y;
  x = __VERIFIER_nondet_int();
  y = __VERIFIER_nondet_int();
  while (x < 0) {
    x = x + y;
    y = y - 1;
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  int x, y;
  x = __VERIFIER_nondet_int();
  y = __VERIFIER_nondet_int();
  while (x < 0) {
    x = x + y;
    y = y - 1;
  }
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  int x, y;
  x = __VERIFIER_nondet_int();
  y = __VERIFIER_nondet_int();
  while (x < 0) {
    x = x + y;
    y = y - 1;
  }
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <fork@plt>
  test   %rax,%rax
  jne    L2
  mov    $0x2,%esi
  lea    D14(%rip),%rax
  mov    %rax,%rdi
  call   <do_log@plt>
L2:
  mov    $0x3,%esi
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <do_log@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D14
datatype: string
name: parse_data
arguments: data_tag: D17
datatype: string

tool: D14: A

tool: D17: B

assistant: ```c
int main(void) {
  if (fork() == 0)
    do_log("A", 2);
  do_log("B", 3);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <fork@plt>
  test   %rax,%rax
  je     L10
L18:
  mov    $0x3,%esi
  lea    D12(%rip),%rdi
  call   <do_log@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
L10:
  mov    $0x2,%esi
  lea    D1(%rip),%rdi
  call   <do_log@plt>
  jmp    L18
```

tool_calls: name: disassemble_data
arguments: data_tag: D12
type: string
name: disassemble_data
arguments: data_tag: D1
type: string

tool: D12: B

tool: D1: A

assistant: ```c
int main(void) {
  if (fork() == 0)
    do_log("A", 2);
  do_log("B", 3);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <fork@plt>
  test   %rax,%rax
  je     L16
L19:
  mov    $0x3,%esi
  lea    D3(%rip),%rdi
  call   <do_log@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
L16:
  mov    $0x2,%esi
  lea    D13(%rip),%rdi
  call   <do_log@plt>
  jmp    L19
```

tool_calls: name: parse_data
arguments: tag: D3
data_type: string
name: parse_data
arguments: tag: D13
data_type: string

tool: D3: B

tool: D13: A

assistant: ```c
int main(void) {
  if (fork() == 0)
    do_log("A", 2);
  do_log("B", 3);
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <fork@plt>
  test   %rax,%rax
  je     L14
L7:
  mov    $0x3,%esi
  lea    D11(%rip),%rdi
  call   <do_log@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
L14:
  mov    $0x2,%esi
  lea    D13(%rip),%rdi
  call   <do_log@plt>
  jmp    L7
```

tool_calls: name: retrieve_data
arguments: tag: D11
type: string
name: retrieve_data
arguments: tag: D13
type: string

tool: D11: B

tool: D13: A

assistant: ```c
int main(void) {
  if (fork() == 0)
    do_log("A", 2);
  do_log("B", 3);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<thread_syn_flag_clr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %rdx,-0x18(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <pthread_mutex_lock@plt>
  mov    -0x18(%rbp),%rax
  movl   $0x0,(%rax)
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <pthread_cond_signal@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <pthread_mutex_unlock@plt>
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int thread_syn_flag_clr(pthread_mutex_t *mutex, pthread_cond_t *cond, int *flag) {
  pthread_mutex_lock(mutex);
  *flag = 0;
  pthread_cond_signal(cond);
  pthread_mutex_unlock(mutex);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<thread_syn_flag_clr>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  mov    %rdx,%r12
  call   <pthread_mutex_lock@plt>
  movl   $0x0,(%r12)
  mov    %rbp,%rdi
  call   <pthread_cond_signal@plt>
  mov    %rbx,%rdi
  call   <pthread_mutex_unlock@plt>
  mov    $0x0,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int thread_syn_flag_clr(pthread_mutex_t *mutex, pthread_cond_t *cond, int *flag) {
  pthread_mutex_lock(mutex);
  *flag = 0;
  pthread_cond_signal(cond);
  pthread_mutex_unlock(mutex);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<thread_syn_flag_clr>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rdx,%rbx
  call   <pthread_mutex_lock@plt>
  movl   $0x0,(%rbx)
  mov    %r12,%rdi
  call   <pthread_cond_signal@plt>
  mov    %rbp,%rdi
  call   <pthread_mutex_unlock@plt>
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int thread_syn_flag_clr(pthread_mutex_t *mutex, pthread_cond_t *cond, int *flag) {
  pthread_mutex_lock(mutex);
  *flag = 0;
  pthread_cond_signal(cond);
  pthread_mutex_unlock(mutex);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<thread_syn_flag_clr>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rdx,%rbx
  call   <pthread_mutex_lock@plt>
  movl   $0x0,(%rbx)
  mov    %r12,%rdi
  call   <pthread_cond_signal@plt>
  mov    %rbp,%rdi
  call   <pthread_mutex_unlock@plt>
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int thread_syn_flag_clr(pthread_mutex_t *mutex, pthread_cond_t *cond, int *flag) {
  pthread_mutex_lock(mutex);
  *flag = 0;
  pthread_cond_signal(cond);
  pthread_mutex_unlock(mutex);
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<fwt97>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %esi,%r12d
  movsd  D12(%rip),%xmm1
  movsd  D38(%rip),%xmm0
  call   <fold@plt>
  movsd  D43(%rip),%xmm1
  movsd  D1(%rip),%xmm0
  mov    %r12d,%esi
  mov    %rbx,%rdi
  call   <fold@plt>
  test   %r12d,%r12d
  jle    L67
  mov    %r12d,%ebp
  mov    $0x0,%eax
  movsd  D17(%rip),%xmm2
  movapd %xmm2,%xmm1
  jmp    L23
L98:
  movapd %xmm2,%xmm0
  mulsd  (%rbx,%rax,8),%xmm0
L22:
  movsd  %xmm0,(%rbx,%rax,8)
  add    $0x1,%rax
  cmp    %rbp,%rax
  je     L106
L23:
  test   $0x1,%al
  je     L98
  movsd  (%rbx,%rax,8),%xmm0
  divsd  %xmm1,%xmm0
  jmp    L22
L15:
  movsd  (%rbx,%rax,8),%xmm0
  mov    %eax,%edx
  shr    $0x1f,%edx
  add    %eax,%edx
  sar    %edx
  add    %ecx,%edx
  movslq %edx,%rdx
  movsd  %xmm0,(%rdi,%rdx,8)
L107:
  add    $0x1,%rax
  cmp    %rbp,%rax
  je     L82
L101:
  test   $0x1,%al
  je     L15
  movsd  (%rbx,%rax,8),%xmm0
  mov    %eax,%edx
  shr    $0x1f,%edx
  add    %eax,%edx
  sar    %edx
  movslq %edx,%rdx
  movsd  %xmm0,(%rdi,%rdx,8)
  jmp    L107
L82:
  mov    $0x0,%eax
L38:
  movsd  (%rdi,%rax,8),%xmm0
  movsd  %xmm0,(%rbx,%rax,8)
  add    $0x1,%rax
  cmp    %rbp,%rax
  jne    L38
L47:
  call   <free@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L67:
  lea    0x0(,%r12,8),%edi
  call   <malloc@plt>
  mov    %rax,%rdi
  jmp    L47
L106:
  lea    0x0(,%r12,8),%edi
  call   <malloc@plt>
  mov    %rax,%rdi
  mov    %r12d,%ecx
  shr    $0x1f,%ecx
  add    %r12d,%ecx
  sar    %ecx
  mov    $0x0,%eax
  jmp    L101
```

tool_calls: name: parse_data
arguments: label: D12
datatype: byte[8]
name: parse_data
arguments: label: D38
datatype: byte[8]
name: parse_data
arguments: label: D43
datatype: f64
name: parse_data
arguments: label: D1
datatype: f64
name: parse_data
arguments: label: D17
datatype: byte[8]

tool: {"D12": [0x97,0x5c,0xef,0xc8,0x35,0x20,0xab,0xbf]}

tool: {"D38": [0x5b,0x3d,0x5f,0x67,0xce,0x60,0xf9,0xbf]}

tool: D43: 0.4435068522

tool: D1: 0.8829110762

tool: {"D17": [0x19,0x44,0xcf,0xf9,0xed,0xd5,0xeb,0x3f]}

assistant: ```c
void fwt97(double x[], int n) {
  double a, *tmp;
  int i;
  fold(x, n, -1.586134342, -0.05298011854);
  fold(x, n, 0.8829110762, 0.4435068522);
  a = 1 / 1.149604398;
  for (i = 0; i < n; i++)
    x[i] = (i & 1) ? x[i] / a : x[i] * a;
  tmp = malloc(n * sizeof(double));
  for (i = 0; i < n; i++) {
    if (i & 1)
      tmp[i / 2] = x[i];
    else
      tmp[n / 2 + i / 2] = x[i];
  }
  for (i = 0; i < n; i++)
    x[i] = tmp[i];
  free(tmp);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<fwt97>:
  endbr64
  push   %r12
  movsd  D13(%rip),%xmm1
  push   %rbp
  movsd  D8(%rip),%xmm0
  movslq %esi,%rbp
  push   %rbx
  mov    %ebp,%esi
  mov    %rdi,%rbx
  call   <fold@plt>
  movsd  D33(%rip),%xmm1
  mov    %rbx,%rdi
  mov    %ebp,%esi
  movsd  D29(%rip),%xmm0
  call   <fold@plt>
  lea    0x0(,%rbp,8),%edi
  test   %ebp,%ebp
  jle    L43
  movsd  D32(%rip),%xmm1
  mov    %rbp,%r12
  xor    %eax,%eax
  jmp    L16
  nopl   (%rax)
L40:
  divsd  %xmm1,%xmm0
  movsd  %xmm0,(%rbx,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%rbp
  je     L28
L16:
  movsd  (%rbx,%rax,8),%xmm0
  test   $0x1,%al
  jne    L40
  mulsd  %xmm1,%xmm0
  movsd  %xmm0,(%rbx,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%rbp
  jne    L16
L28:
  call   <malloc@plt>
  sar    %r12d
  xor    %edx,%edx
  mov    %rax,%rdi
  nopw   0x0(%rax,%rax,1)
L77:
  mov    %edx,%ecx
  movsd  (%rbx,%rdx,8),%xmm0
  sar    %ecx
  test   $0x1,%dl
  jne    L4
  add    %r12d,%ecx
L4:
  movslq %ecx,%rcx
  add    $0x1,%rdx
  movsd  %xmm0,(%rdi,%rcx,8)
  cmp    %rdx,%rbp
  jne    L77
  xor    %edx,%edx
  nopl   0x0(%rax)
L9:
  movsd  (%rdi,%rdx,8),%xmm0
  movsd  %xmm0,(%rbx,%rdx,8)
  add    $0x1,%rdx
  cmp    %rdx,%rbp
  jne    L9
  pop    %rbx
  pop    %rbp
  pop    %r12
  jmp    1070 <free@plt>
  nopl   0x0(%rax)
L43:
  call   <malloc@plt>
  pop    %rbx
  pop    %rbp
  mov    %rax,%rdi
  pop    %r12
  jmp    1070 <free@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D13
type: byte[8]
name: unpack_data
arguments: data_tag: D8
type: byte[8]
name: unpack_data
arguments: data_tag: D33
type: f64
name: unpack_data
arguments: data_tag: D29
type: f64
name: unpack_data
arguments: data_tag: D32
type: byte[8]

tool: {"D13": [0x97,0x5c,0xef,0xc8,0x35,0x20,0xab,0xbf]}

tool: {"D8": [0x5b,0x3d,0x5f,0x67,0xce,0x60,0xf9,0xbf]}

tool: D33: 0.4435068522

tool: D29: 0.8829110762

tool: {"D32": [0x19,0x44,0xcf,0xf9,0xed,0xd5,0xeb,0x3f]}

assistant: ```c
void fwt97(double x[], int n) {
  double a, *tmp;
  int i;
  fold(x, n, -1.586134342, -0.05298011854);
  fold(x, n, 0.8829110762, 0.4435068522);
  a = 1 / 1.149604398;
  for (i = 0; i < n; i++)
    x[i] = (i & 1) ? x[i] / a : x[i] * a;
  tmp = malloc(n * sizeof(double));
  for (i = 0; i < n; i++) {
    if (i & 1)
      tmp[i / 2] = x[i];
    else
      tmp[n / 2 + i / 2] = x[i];
  }
  for (i = 0; i < n; i++)
    x[i] = tmp[i];
  free(tmp);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<fwt97>:
  endbr64
  push   %r13
  push   %r12
  mov    %esi,%r12d
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  movsd  D30(%rip),%xmm1
  movsd  D0(%rip),%xmm0
  call   <fold@plt>
  movsd  D12(%rip),%xmm1
  mov    %rbp,%rdi
  mov    %r12d,%esi
  movsd  D3(%rip),%xmm0
  call   <fold@plt>
  lea    0x0(,%r12,8),%edi
  test   %r12d,%r12d
  jle    L3
  movsd  D7(%rip),%xmm1
  lea    -0x1(%r12),%ebx
  mov    %r12d,%r13d
  xor    %eax,%eax
  jmp    L66
  nopl   0x0(%rax)
L9:
  divsd  %xmm1,%xmm0
  movsd  %xmm0,0x0(%rbp,%rax,8)
  add    $0x1,%rax
  cmp    %r13,%rax
  je     L40
L66:
  movsd  0x0(%rbp,%rax,8),%xmm0
  test   $0x1,%al
  jne    L9
  mulsd  %xmm1,%xmm0
  movsd  %xmm0,0x0(%rbp,%rax,8)
  add    $0x1,%rax
  cmp    %r13,%rax
  jne    L66
L40:
  call   <malloc@plt>
  mov    %r12d,%ecx
  mov    %rax,%rdi
  sar    %ecx
  xor    %eax,%eax
  nop
L19:
  mov    %eax,%edx
  movsd  0x0(%rbp,%rax,8),%xmm0
  sar    %edx
  test   $0x1,%al
  jne    L59
  add    %ecx,%edx
L59:
  movslq %edx,%rdx
  add    $0x1,%rax
  movsd  %xmm0,(%rdi,%rdx,8)
  cmp    %r13,%rax
  jne    L19
  lea    0x8(%rdi),%rax
  cmp    %rax,%rbp
  je     L55
  cmp    $0x2,%ebx
  jbe    L55
  mov    %r12d,%edx
  xor    %eax,%eax
  shr    %edx
  shl    $0x4,%rdx
  nopw   0x0(%rax,%rax,1)
L87:
  movupd (%rdi,%rax,1),%xmm2
  movups %xmm2,0x0(%rbp,%rax,1)
  add    $0x10,%rax
  cmp    %rdx,%rax
  jne    L87
  mov    %r12d,%eax
  and    $0xfffffffe,%eax
  and    $0x1,%r12d
  je     L7
  movsd  (%rdi,%rax,8),%xmm0
  movsd  %xmm0,0x0(%rbp,%rax,8)
L7:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1070 <free@plt>
  nopl   0x0(%rax)
L55:
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L90:
  movsd  (%rdi,%rax,8),%xmm0
  movsd  %xmm0,0x0(%rbp,%rax,8)
  add    $0x1,%rax
  cmp    %r13,%rax
  jne    L90
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1070 <free@plt>
  nopl   0x0(%rax,%rax,1)
L3:
  call   <malloc@plt>
  add    $0x8,%rsp
  pop    %rbx
  mov    %rax,%rdi
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1070 <free@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D30
data_type: byte[8]
name: disassemble_data
arguments: tag: D0
data_type: byte[8]
name: disassemble_data
arguments: tag: D12
data_type: f64
name: disassemble_data
arguments: tag: D3
data_type: f64
name: disassemble_data
arguments: tag: D7
data_type: byte[8]

tool: {"D30": [0x97,0x5c,0xef,0xc8,0x35,0x20,0xab,0xbf]}

tool: {"D0": [0x5b,0x3d,0x5f,0x67,0xce,0x60,0xf9,0xbf]}

tool: D12: 0.4435068522

tool: D3: 0.8829110762

tool: {"D7": [0x19,0x44,0xcf,0xf9,0xed,0xd5,0xeb,0x3f]}

assistant: ```c
void fwt97(double x[], int n) {
  double a, *tmp;
  int i;
  fold(x, n, -1.586134342, -0.05298011854);
  fold(x, n, 0.8829110762, 0.4435068522);
  a = 1 / 1.149604398;
  for (i = 0; i < n; i++)
    x[i] = (i & 1) ? x[i] / a : x[i] * a;
  tmp = malloc(n * sizeof(double));
  for (i = 0; i < n; i++) {
    if (i & 1)
      tmp[i / 2] = x[i];
    else
      tmp[n / 2 + i / 2] = x[i];
  }
  for (i = 0; i < n; i++)
    x[i] = tmp[i];
  free(tmp);
}
```
user: Translate the below assembly code into C programming language:

```asm
<setbitat>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    %edx,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  je     L11
  mov    -0x8(%rbp),%eax
  mov    $0x1,%edx
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  or     %eax,-0x4(%rbp)
  jmp    L12
L11:
  mov    -0x8(%rbp),%eax
  mov    $0x1,%edx
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  not    %eax
  and    %eax,-0x4(%rbp)
L12:
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int setbitat(int num, int idx, int val) {
  if (val)
    num |= 0x1 << idx;
  else
    num &= ~(0x1 << idx);
  return num;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<setbitat>:
  endbr64
  mov    %edi,%eax
  test   %edx,%edx
  je     L2
  bts    %esi,%eax
  ret
L2:
  btr    %esi,%eax
  ret
```

assistant: ```c
int setbitat(int num, int idx, int val) {
  if (val)
    num |= 0x1 << idx;
  else
    num &= ~(0x1 << idx);
  return num;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<setbitat>:
  endbr64
  mov    %esi,%ecx
  mov    $0x1,%eax
  mov    %edx,%r8d
  mov    %edi,%edx
  shl    %cl,%eax
  or     %eax,%edx
  not    %eax
  and    %edi,%eax
  test   %r8d,%r8d
  cmovne %edx,%eax
  ret
```

assistant: ```c
int setbitat(int num, int idx, int val) {
  if (val)
    num |= 0x1 << idx;
  else
    num &= ~(0x1 << idx);
  return num;
}
```
user: What is the c source code of the assembly code below:

```asm
<setbitat>:
  endbr64
  mov    %esi,%ecx
  mov    $0x1,%eax
  mov    %edx,%r8d
  mov    %edi,%edx
  shl    %cl,%eax
  or     %eax,%edx
  not    %eax
  and    %edi,%eax
  test   %r8d,%r8d
  cmovne %edx,%eax
  ret
```

assistant: ```c
int setbitat(int num, int idx, int val) {
  if (val)
    num |= 0x1 << idx;
  else
    num &= ~(0x1 << idx);
  return num;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<NetlinkGetInterfaceFlags>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %edx,-0x28(%rbp)
  mov    %rcx,-0x38(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  cmpl   $0x0,-0x24(%rbp)
  js     L87
  cmpl   $0xffff,-0x24(%rbp)
  jg     L87
  mov    $0x1,%eax
  jmp    L6
L87:
  mov    $0x0,%eax
L6:
  mov    %eax,%edi
  call   <assert@plt>
  cmpq   $0x0,-0x30(%rbp)
  je     L9
  mov    -0x30(%rbp),%rax
  mov    D0(%rip),%rdx
  mov    (%rdx),%rcx
  mov    $0x0,%edx
  div    %rcx
  mov    %rdx,%rax
  test   %rax,%rax
  jne    L9
  mov    $0x1,%eax
  jmp    L57
L9:
  mov    $0x0,%eax
L57:
  mov    %eax,%edi
  call   <assert@plt>
  cmpq   $0x0,-0x38(%rbp)
  setne  %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x30(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  lea    -0x18(%rbp),%rdi
  lea    -0x1c(%rbp),%rcx
  mov    -0x28(%rbp),%edx
  mov    -0x10(%rbp),%rsi
  mov    -0x24(%rbp),%eax
  mov    %rdi,%r8
  mov    %eax,%edi
  call   <NlGetIfInfoByIndex@plt>
  test   %rax,%rax
  je     L29
  mov    -0x18(%rbp),%rax
  mov    (%rax),%edx
  mov    -0x38(%rbp),%rax
  mov    %edx,(%rax)
  mov    $0x1,%eax
  jmp    L86
L29:
  mov    $0x0,%eax
L86:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L43
  call   <__stack_chk_fail@plt>
L43:
  leave
  ret
```

assistant: ```c
bool NetlinkGetInterfaceFlags(int32_t nl_len, void *nl_msg, int32_t if_index, uint32_t *ifi_flags) {
  assert(0 <= nl_len && nl_len < (1 << 16));
  assert(nl_msg != NULL && (size_t)nl_msg % NLMSG_ALIGNTO == 0);
  assert(ifi_flags != NULL);
  struct nlmsghdr *nh = (struct nlmsghdr *)nl_msg;
  int32_t rt_len;
  struct ifinfomsg *rt_msg;
  if (NlGetIfInfoByIndex(nl_len, nh, if_index, &rt_len, &rt_msg)) {
    *ifi_flags = rt_msg->ifi_flags;
    return true;
  }
  return false;
}
```