ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Translate the below assembly code into C programming language:

```asm
<xxtea_uint_decrypt>:
  endbr64
  mov    %esi,%ecx
  sub    $0x1,%esi
  mov    %rdi,%r8
  test   %esi,%esi
  jle    L22
  mov    $0x34,%eax
  mov    %rdx,%r10
  cltd
  idiv   %ecx
  add    $0x6,%eax
  imul   $0x9e3779b9,%eax,%edi
  test   %edi,%edi
  je     L22
  movslq %esi,%r11
  mov    (%r8),%eax
  push   %r12
  push   %rbp
  push   %rbx
  lea    (%r8,%r11,4),%rbx
  xchg   %ax,%ax
L0:
  mov    %edi,%r9d
  mov    %r11,%rsi
  sar    $0x2,%r9d
  nopw   0x0(%rax,%rax,1)
L13:
  mov    %r9d,%edx
  mov    -0x4(%r8,%rsi,4),%ecx
  mov    %edi,%r12d
  xor    %esi,%edx
  xor    %eax,%r12d
  and    $0x3,%edx
  mov    (%r10,%rdx,4),%ebp
  mov    %ecx,%edx
  sar    $0x5,%edx
  xor    %ecx,%ebp
  shl    $0x4,%ecx
  lea    0x0(%rbp,%r12,1),%ebp
  lea    0x0(,%rax,4),%r12d
  sar    $0x3,%eax
  xor    %r12d,%edx
  xor    %ecx,%eax
  add    %edx,%eax
  mov    %ebp,%edx
  xor    %eax,%edx
  mov    (%r8,%rsi,4),%eax
  sub    %edx,%eax
  mov    %eax,(%r8,%rsi,4)
  sub    $0x1,%rsi
  test   %esi,%esi
  jne    L13
  mov    (%rbx),%ecx
  lea    0x0(,%rax,4),%esi
  and    $0x3,%r9d
  mov    %ecx,%edx
  mov    %ecx,%ebp
  xor    (%r10,%r9,4),%ecx
  sar    $0x5,%edx
  shl    $0x4,%ebp
  xor    %esi,%edx
  mov    %eax,%esi
  xor    %edi,%eax
  sar    $0x3,%esi
  add    %eax,%ecx
  mov    (%r8),%eax
  xor    %ebp,%esi
  add    %esi,%edx
  xor    %ecx,%edx
  sub    %edx,%eax
  mov    %eax,(%r8)
  add    $0x61c88647,%edi
  jne    L0
  pop    %rbx
  mov    %r8,%rax
  pop    %rbp
  pop    %r12
  ret
L22:
  mov    %r8,%rax
  ret
```

assistant: ```c
uint32_t *xxtea_uint_decrypt(uint32_t *data, size_t len, uint32_t *key) {
  uint32_t n = (uint32_t)len - 1;
  uint32_t z, y = data[0], p, q = 6 + 52 / (n + 1), sum = q * 0x9e3779b9, e;
  if (n < 1)
    return data;
  while (sum != 0) {
    e = sum >> 2 & 3;
    for (p = n; p > 0; p--) {
      z = data[p - 1];
      y = data[p] -= (((z >> 5) ^ (y << 2)) + ((y >> 3) ^ (z << 4))) ^ ((sum ^ y) + (key[(p & 3) ^ e] ^ z));
    }
    z = data[n];
    y = data[0] -= (((z >> 5) ^ (y << 2)) + ((y >> 3) ^ (z << 4))) ^ ((sum ^ y) + (key[(p & 3) ^ e] ^ z));
    sum -= 0x9e3779b9;
  }
  return data;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0x0,-0x8(%rbp)
  movl   $0x5,-0x4(%rbp)
  jmp    L16
L14:
  mov    -0x4(%rbp),%edx
  mov    -0x8(%rbp),%eax
  mov    %eax,%esi
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  addl   $0x1,-0x8(%rbp)
  subl   $0x1,-0x4(%rbp)
L16:
  cmpl   $0x0,-0x4(%rbp)
  jg     L14
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D8
datatype: string

tool: D8: %d %d


assistant: ```c
int main(void) {
  int i, j;
  for (i = 0, j = 5; i<10, j> 0; i++, j--)
    printf("%d %d\n", i, j);
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    $0x0,%ebx
  lea    D2(%rip),%rbp
L3:
  mov    $0x5,%edx
  sub    %ebx,%edx
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <printf@plt>
  add    $0x1,%ebx
  cmp    $0x5,%ebx
  jne    L3
  mov    $0x0,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D2
datatype: string

tool: D2: %d %d


assistant: ```c
int main(void) {
  int i, j;
  for (i = 0, j = 5; i<10, j> 0; i++, j--)
    printf("%d %d\n", i, j);
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  push   %r12
  lea    D3(%rip),%r12
  push   %rbp
  mov    $0x5,%ebp
  push   %rbx
  xor    %ebx,%ebx
L1:
  mov    %ebp,%edx
  mov    %ebx,%esi
  mov    %r12,%rdi
  sub    %ebx,%edx
  add    $0x1,%ebx
  call   <printf@plt>
  cmp    $0x5,%ebx
  jne    L1
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D3
type_guessed: string

tool: D3: %d %d


assistant: ```c
int main(void) {
  int i, j;
  for (i = 0, j = 5; i<10, j> 0; i++, j--)
    printf("%d %d\n", i, j);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %r12
  lea    D9(%rip),%r12
  push   %rbp
  mov    $0x5,%ebp
  push   %rbx
  xor    %ebx,%ebx
L6:
  mov    %ebp,%edx
  mov    %ebx,%esi
  mov    %r12,%rdi
  sub    %ebx,%edx
  add    $0x1,%ebx
  call   <printf@plt>
  cmp    $0x5,%ebx
  jne    L6
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: parse_data
arguments: data_label: D9
type_infered: string

tool: D9: %d %d


assistant: ```c
int main(void) {
  int i, j;
  for (i = 0, j = 5; i<10, j> 0; i++, j--)
    printf("%d %d\n", i, j);
  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
<RandomFunc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movb   $0x0,-0x9(%rbp)
  movzbl -0x9(%rbp),%eax
  shr    %al
  movzbl %al,%eax
  and    $0x1,%eax
  test   %eax,%eax
  je     L28
  movzbl -0x9(%rbp),%eax
  movzbl %al,%edx
  movzbl -0x9(%rbp),%eax
  movzbl %al,%eax
  and    $0x6,%eax
  or     $0x1,%eax
  mov    %eax,%ecx
  sar    %cl,%edx
  mov    %edx,%eax
  mov    %al,-0x9(%rbp)
  movzbl -0x9(%rbp),%eax
  movzbl %al,%edx
  movzbl -0x9(%rbp),%eax
  shr    $0x4,%al
  movzbl %al,%eax
  and    $0x6,%eax
  or     $0x1,%eax
  mov    %eax,%ecx
  sar    %cl,%edx
  mov    %edx,%eax
  mov    %al,-0x9(%rbp)
  jmp    L20
L28:
  movzbl -0x9(%rbp),%eax
  movzbl %al,%edx
  movzbl -0x9(%rbp),%eax
  movzbl %al,%eax
  and    $0x6,%eax
  or     $0x1,%eax
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  mov    %al,-0x9(%rbp)
  movzbl -0x9(%rbp),%eax
  movzbl %al,%edx
  movzbl -0x9(%rbp),%eax
  shr    $0x2,%al
  movzbl %al,%eax
  and    $0x6,%eax
  or     $0x1,%eax
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  mov    %al,-0x9(%rbp)
L20:
  movzbl -0x9(%rbp),%eax
  lea    (%rax,%rax,1),%edx
  mov    -0x20(%rbp),%rax
  mov    %dl,(%rax)
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L14
  call   <__stack_chk_fail@plt>
L14:
  leave
  ret
```

assistant: ```c
void RandomFunc(unsigned char input[1], unsigned char output[1]) {
  unsigned char state[1];
  {
    state[0UL] = (input[0UL] & 914778474UL) << (unsigned char)7;
    if ((state[0UL] >> (unsigned char)1) & (unsigned char)1) {
      state[0UL] >>= (state[0UL] & (unsigned char)7) | 1UL;
      state[0UL] >>= ((state[0UL] >> (unsigned char)4) & (unsigned char)7) | 1UL;
    } else {
      state[0UL] <<= (state[0UL] & (unsigned char)7) | 1UL;
      state[0UL] <<= ((state[0UL] >> (unsigned char)2) & (unsigned char)7) | 1UL;
    }
    output[0UL] = state[0UL] << (unsigned char)1;
  }
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<RandomFunc>:
  endbr64
  movb   $0x0,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned char input[1], unsigned char output[1]) {
  unsigned char state[1];
  {
    state[0UL] = (input[0UL] & 914778474UL) << (unsigned char)7;
    if ((state[0UL] >> (unsigned char)1) & (unsigned char)1) {
      state[0UL] >>= (state[0UL] & (unsigned char)7) | 1UL;
      state[0UL] >>= ((state[0UL] >> (unsigned char)4) & (unsigned char)7) | 1UL;
    } else {
      state[0UL] <<= (state[0UL] & (unsigned char)7) | 1UL;
      state[0UL] <<= ((state[0UL] >> (unsigned char)2) & (unsigned char)7) | 1UL;
    }
    output[0UL] = state[0UL] << (unsigned char)1;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<RandomFunc>:
  endbr64
  movb   $0x0,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned char input[1], unsigned char output[1]) {
  unsigned char state[1];
  {
    state[0UL] = (input[0UL] & 914778474UL) << (unsigned char)7;
    if ((state[0UL] >> (unsigned char)1) & (unsigned char)1) {
      state[0UL] >>= (state[0UL] & (unsigned char)7) | 1UL;
      state[0UL] >>= ((state[0UL] >> (unsigned char)4) & (unsigned char)7) | 1UL;
    } else {
      state[0UL] <<= (state[0UL] & (unsigned char)7) | 1UL;
      state[0UL] <<= ((state[0UL] >> (unsigned char)2) & (unsigned char)7) | 1UL;
    }
    output[0UL] = state[0UL] << (unsigned char)1;
  }
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<RandomFunc>:
  endbr64
  movb   $0x0,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned char input[1], unsigned char output[1]) {
  unsigned char state[1];
  {
    state[0UL] = (input[0UL] & 914778474UL) << (unsigned char)7;
    if ((state[0UL] >> (unsigned char)1) & (unsigned char)1) {
      state[0UL] >>= (state[0UL] & (unsigned char)7) | 1UL;
      state[0UL] >>= ((state[0UL] >> (unsigned char)4) & (unsigned char)7) | 1UL;
    } else {
      state[0UL] <<= (state[0UL] & (unsigned char)7) | 1UL;
      state[0UL] <<= ((state[0UL] >> (unsigned char)2) & (unsigned char)7) | 1UL;
    }
    output[0UL] = state[0UL] << (unsigned char)1;
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<print_file>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x740,%rsp
  mov    %rdi,-0x2738(%rbp)
  mov    %rsi,-0x2740(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x2728(%rbp)
  movl   $0x1,-0x2724(%rbp)
  mov    -0x2724(%rbp),%edx
  mov    -0x2738(%rbp),%rax
  mov    %rax,%rsi
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L23
L21:
  addl   $0x1,-0x2728(%rbp)
  cmpl   $0x3d,-0x2728(%rbp)
  jne    L10
  addl   $0x1,-0x2724(%rbp)
  mov    -0x2724(%rbp),%edx
  mov    -0x2738(%rbp),%rax
  mov    %rax,%rsi
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movl   $0x0,-0x2728(%rbp)
L10:
  lea    -0x2720(%rbp),%rax
  mov    %rax,%rsi
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L23:
  mov    -0x2740(%rbp),%rdx
  lea    -0x2720(%rbp),%rax
  mov    $0x2710,%esi
  mov    %rax,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  jne    L21
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L25
  call   <__stack_chk_fail@plt>
L25:
  leave
  ret
```

tool_calls: name: read_data
arguments: label: D28
type_guessed: string
name: read_data
arguments: label: D1
type_guessed: string

tool: D28: %s - PAGE %d


tool: D1: %s

assistant: ```c
void print_file(char *filename, FILE *fp) {
  int line_cnt = 0, page_cnt = 1;
  char line[10000];
  printf("%s - PAGE %d\n", filename, page_cnt);
  while (fgets(line, 10000, fp)) {
    if (++line_cnt == 60 + 1) {
      printf("%s - PAGE %d\n", filename, ++page_cnt);
      line_cnt = 0;
    }
    printf("%s", line);
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<print_file>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x728,%rsp
  mov    %rdi,%r15
  mov    %rsi,%r12
  mov    %fs:0x28,%rax
  mov    %rax,0x2718(%rsp)
  xor    %eax,%eax
  mov    $0x1,%edx
  mov    %rdi,%rsi
  lea    D3(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%r14d
  mov    $0x0,%ebx
  mov    %rsp,%rbp
  lea    D28(%rip),%r13
  jmp    L34
L25:
  mov    %rbp,%rsi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L34:
  mov    %r12,%rdx
  mov    $0x2710,%esi
  mov    %rbp,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  je     L22
  add    $0x1,%ebx
  cmp    $0x3d,%ebx
  jne    L25
  add    $0x1,%r14d
  mov    %r14d,%edx
  mov    %r15,%rsi
  lea    D3(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x0,%ebx
  jmp    L25
L22:
  mov    0x2718(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L18
  add    $0x2728,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L18:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D3
type_guessed: string
name: parse_data
arguments: data_tag: D28
type_guessed: string

tool: D3: %s - PAGE %d


tool: D28: %s

assistant: ```c
void print_file(char *filename, FILE *fp) {
  int line_cnt = 0, page_cnt = 1;
  char line[10000];
  printf("%s - PAGE %d\n", filename, page_cnt);
  while (fgets(line, 10000, fp)) {
    if (++line_cnt == 60 + 1) {
      printf("%s - PAGE %d\n", filename, ++page_cnt);
      line_cnt = 0;
    }
    printf("%s", line);
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<print_file>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x728,%rsp
  mov    $0x1,%edx
  mov    $0x1,%r14d
  xor    %ebx,%ebx
  lea    D19(%rip),%r13
  mov    %fs:0x28,%rax
  mov    %rax,0x2718(%rsp)
  xor    %eax,%eax
  mov    %rdi,%r15
  mov    %rsi,%r12
  mov    %rdi,%rsi
  lea    D25(%rip),%rdi
  mov    %rsp,%rbp
  call   <printf@plt>
  jmp    L13
  xchg   %ax,%ax
L38:
  mov    %rbp,%rsi
  mov    %r13,%rdi
  xor    %eax,%eax
  call   <printf@plt>
L13:
  mov    %r12,%rdx
  mov    $0x2710,%esi
  mov    %rbp,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  je     L8
  add    $0x1,%ebx
  cmp    $0x3d,%ebx
  jne    L38
  add    $0x1,%r14d
  mov    %r15,%rsi
  lea    D25(%rip),%rdi
  xor    %eax,%eax
  mov    %r14d,%edx
  xor    %ebx,%ebx
  call   <printf@plt>
  jmp    L38
  cs nopw 0x0(%rax,%rax,1)
L8:
  mov    0x2718(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L22
  add    $0x2728,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L22:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D19
type: string
name: read_data
arguments: data_tag: D25
type: string

tool: D19: %s

tool: D25: %s - PAGE %d


assistant: ```c
void print_file(char *filename, FILE *fp) {
  int line_cnt = 0, page_cnt = 1;
  char line[10000];
  printf("%s - PAGE %d\n", filename, page_cnt);
  while (fgets(line, 10000, fp)) {
    if (++line_cnt == 60 + 1) {
      printf("%s - PAGE %d\n", filename, ++page_cnt);
      line_cnt = 0;
    }
    printf("%s", line);
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<print_file>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x728,%rsp
  mov    $0x1,%edx
  mov    $0x1,%r14d
  xor    %ebx,%ebx
  lea    D23(%rip),%r13
  mov    %fs:0x28,%rax
  mov    %rax,0x2718(%rsp)
  xor    %eax,%eax
  mov    %rdi,%r15
  mov    %rsi,%r12
  mov    %rdi,%rsi
  lea    D9(%rip),%rdi
  mov    %rsp,%rbp
  call   <printf@plt>
  jmp    L4
  xchg   %ax,%ax
L32:
  mov    %rbp,%rsi
  mov    %r13,%rdi
  xor    %eax,%eax
  call   <printf@plt>
L4:
  mov    %r12,%rdx
  mov    $0x2710,%esi
  mov    %rbp,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  je     L0
  add    $0x1,%ebx
  cmp    $0x3d,%ebx
  jne    L32
  add    $0x1,%r14d
  mov    %r15,%rsi
  lea    D9(%rip),%rdi
  xor    %eax,%eax
  mov    %r14d,%edx
  xor    %ebx,%ebx
  call   <printf@plt>
  jmp    L32
  cs nopw 0x0(%rax,%rax,1)
L0:
  mov    0x2718(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  add    $0x2728,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L6:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D23
datatype: string
name: disassemble_data
arguments: label: D9
datatype: string

tool: D23: %s

tool: D9: %s - PAGE %d


assistant: ```c
void print_file(char *filename, FILE *fp) {
  int line_cnt = 0, page_cnt = 1;
  char line[10000];
  printf("%s - PAGE %d\n", filename, page_cnt);
  while (fgets(line, 10000, fp)) {
    if (++line_cnt == 60 + 1) {
      printf("%s - PAGE %d\n", filename, ++page_cnt);
      line_cnt = 0;
    }
    printf("%s", line);
  }
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<char_in>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%eax
  mov    %rsi,-0x20(%rbp)
  mov    %al,-0x14(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L25
L16:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    %al,-0x14(%rbp)
  jne    L26
  mov    $0x1,%eax
  jmp    L2
L26:
  addl   $0x1,-0x4(%rbp)
L25:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L16
  mov    $0x0,%eax
L2:
  pop    %rbp
  ret
```

assistant: ```c
int char_in(char c, const char *str) {
  for (int i = 0; str[i]; ++i)
    if (str[i] == c)
      return 1;
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<char_in>:
  endbr64
  movzbl (%rsi),%eax
  test   %al,%al
  je     L15
  add    $0x1,%rsi
L13:
  cmp    %al,%dil
  je     L25
  add    $0x1,%rsi
  movzbl -0x1(%rsi),%eax
  test   %al,%al
  jne    L13
  mov    $0x0,%eax
  ret
L15:
  mov    $0x0,%eax
  ret
L25:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int char_in(char c, const char *str) {
  for (int i = 0; str[i]; ++i)
    if (str[i] == c)
      return 1;
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<char_in>:
  endbr64
  movzbl (%rsi),%eax
  test   %al,%al
  je     L35
  add    $0x1,%rsi
  jmp    L17
  nopl   0x0(%rax)
L13:
  movzbl (%rsi),%eax
  add    $0x1,%rsi
  test   %al,%al
  je     L35
L17:
  cmp    %al,%dil
  jne    L13
  mov    $0x1,%eax
  ret
  xchg   %ax,%ax
L35:
  xor    %eax,%eax
  ret
```

assistant: ```c
int char_in(char c, const char *str) {
  for (int i = 0; str[i]; ++i)
    if (str[i] == c)
      return 1;
  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
<char_in>:
  endbr64
  movzbl (%rsi),%eax
  test   %al,%al
  je     L38
  add    $0x1,%rsi
  jmp    L23
  nopl   0x0(%rax)
L8:
  movzbl (%rsi),%eax
  add    $0x1,%rsi
  test   %al,%al
  je     L38
L23:
  cmp    %al,%dil
  jne    L8
  mov    $0x1,%eax
  ret
  xchg   %ax,%ax
L38:
  xor    %eax,%eax
  ret
```

assistant: ```c
int char_in(char c, const char *str) {
  for (int i = 0; str[i]; ++i)
    if (str[i] == c)
      return 1;
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<strtok>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x10(%rbp),%rcx
  mov    -0x8(%rbp),%rax
  lea    D6(%rip),%rdx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strtok_r@plt>
  leave
  ret
```

assistant: ```c
char *strtok(char *s, const char *delim) {
  static char *olds;
  return strtok_r(s, delim, &olds);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<strtok>:
  endbr64
  sub    $0x8,%rsp
  lea    D0(%rip),%rdx
  call   <strtok_r@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
char *strtok(char *s, const char *delim) {
  static char *olds;
  return strtok_r(s, delim, &olds);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<strtok>:
  endbr64
  lea    D3(%rip),%rdx
  jmp    1050 <strtok_r@plt>
```

assistant: ```c
char *strtok(char *s, const char *delim) {
  static char *olds;
  return strtok_r(s, delim, &olds);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<strtok>:
  endbr64
  lea    D8(%rip),%rdx
  jmp    1050 <strtok_r@plt>
```

assistant: ```c
char *strtok(char *s, const char *delim) {
  static char *olds;
  return strtok_r(s, delim, &olds);
}
```
user: What is the c source code of the assembly code below:

```asm
<t5_1_3>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
L45:
  mov    $0x0,%eax
  call   <biaseRandom@plt>
  mov    %eax,-0x8(%rbp)
  mov    $0x0,%eax
  call   <biaseRandom@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x8(%rbp),%edx
  mov    -0x4(%rbp),%eax
  add    %edx,%eax
  cmp    $0x1,%eax
  jne    L41
  cmpl   $0x1,-0x8(%rbp)
  jne    L2
  mov    $0x1,%eax
  jmp    L38
L2:
  mov    $0x0,%eax
  jmp    L38
L41:
  nop
  jmp    L45
L38:
  leave
  ret
```

assistant: ```c
int t5_1_3() {
  int j1 = 0, j2 = 0;
  while (1) {
    j1 = biaseRandom();
    j2 = biaseRandom();
    if (j1 + j2 != 1) {
      continue;
    }
    if (j1 == 1)
      return 1;
    else
      return 0;
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<t5_1_3>:
  endbr64
  push   %rbx
L5:
  mov    $0x0,%eax
  call   <biaseRandom@plt>
  mov    %eax,%ebx
  mov    $0x0,%eax
  call   <biaseRandom@plt>
  add    %ebx,%eax
  cmp    $0x1,%eax
  jne    L5
  cmp    $0x1,%ebx
  sete   %al
  movzbl %al,%eax
  pop    %rbx
  ret
```

assistant: ```c
int t5_1_3() {
  int j1 = 0, j2 = 0;
  while (1) {
    j1 = biaseRandom();
    j2 = biaseRandom();
    if (j1 + j2 != 1) {
      continue;
    }
    if (j1 == 1)
      return 1;
    else
      return 0;
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<t5_1_3>:
  endbr64
  push   %rbx
L4:
  xor    %eax,%eax
  call   <biaseRandom@plt>
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <biaseRandom@plt>
  add    %ebx,%eax
  cmp    $0x1,%eax
  jne    L4
  xor    %eax,%eax
  cmp    $0x1,%ebx
  pop    %rbx
  sete   %al
  ret
```

assistant: ```c
int t5_1_3() {
  int j1 = 0, j2 = 0;
  while (1) {
    j1 = biaseRandom();
    j2 = biaseRandom();
    if (j1 + j2 != 1) {
      continue;
    }
    if (j1 == 1)
      return 1;
    else
      return 0;
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<t5_1_3>:
  endbr64
  push   %rbx
L5:
  xor    %eax,%eax
  call   <biaseRandom@plt>
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <biaseRandom@plt>
  add    %ebx,%eax
  cmp    $0x1,%eax
  jne    L5
  xor    %eax,%eax
  cmp    $0x1,%ebx
  pop    %rbx
  sete   %al
  ret
```

assistant: ```c
int t5_1_3() {
  int j1 = 0, j2 = 0;
  while (1) {
    j1 = biaseRandom();
    j2 = biaseRandom();
    if (j1 + j2 != 1) {
      continue;
    }
    if (j1 == 1)
      return 1;
    else
      return 0;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<strrev>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %rdi,-0x48(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x48(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x34(%rbp)
  mov    -0x34(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,-0x38(%rbp)
  jmp    L12
L10:
  mov    -0x38(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x48(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%edx
  lea    -0x30(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <strcat@plt>
  subl   $0x1,-0x38(%rbp)
L12:
  cmpl   $0x0,-0x38(%rbp)
  jns    L10
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L29
  call   <__stack_chk_fail@plt>
L29:
  leave
  ret
```

assistant: ```c
char *(strrev(char input_string[25])) {
  int str_len = strlen(input_string);
  char new_str[25];
  for (int i = str_len - 1; i >= 0; i--) {
    strcat(new_str, input_string[i]);
  }
  return new_str;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<strrev>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x30,%rsp
  mov    %rdi,%rbp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  call   <strlen@plt>
  mov    %eax,%ebx
  sub    $0x1,%ebx
  js     L0
  movslq %ebx,%rbx
  add    %rbp,%rbx
  movslq %eax,%rdx
  lea    -0x2(%rbp,%rdx,1),%rbp
  lea    -0x1(%rax),%eax
  sub    %rax,%rbp
  mov    %rsp,%r12
L13:
  movsbl (%rbx),%esi
  mov    %r12,%rdi
  call   <strcat@plt>
  sub    $0x1,%rbx
  cmp    %rbp,%rbx
  jne    L13
L0:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L25
  mov    $0x0,%eax
  add    $0x30,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L25:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
char *(strrev(char input_string[25])) {
  int str_len = strlen(input_string);
  char new_str[25];
  for (int i = str_len - 1; i >= 0; i--) {
    strcat(new_str, input_string[i]);
  }
  return new_str;
}
```