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

```asm
<strlcpy>:
  endbr64
  mov    %rdx,%r8
  sub    $0x1,%r8
  je     L46
  mov    $0x0,%eax
L19:
  movzbl (%rsi,%rax,1),%ecx
  mov    %cl,(%rdi,%rax,1)
  test   %cl,%cl
  je     L0
  add    $0x1,%rax
  cmp    %r8,%rax
  jne    L19
  test   %rdx,%rdx
  jne    L56
L57:
  cmpb   $0x0,(%rsi,%rax,1)
  je     L0
L27:
  add    $0x1,%rax
  cmpb   $0x0,(%rsi,%rax,1)
  jne    L27
L0:
  ret
L46:
  mov    %r8,%rax
L56:
  movb   $0x0,(%rdi,%rax,1)
  jmp    L57
```

assistant: ```c
size_t strlcpy(char *restrict dest, const char *restrict source, size_t size) {
  size_t i = 0;
  for (; i < size - 1; i++) {
    dest[i] = source[i];
    if (source[i] == '\0')
      return i;
  }
  if (size != 0) {
    dest[i] = '\0';
  }
  while (source[i] != '\0') {
    i++;
  }
  return i;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<strlcpy>:
  endbr64
  mov    %rdx,%r8
  sub    $0x1,%r8
  je     L21
  xor    %eax,%eax
  jmp    L32
  nopl   0x0(%rax)
L44:
  add    $0x1,%rax
  cmp    %r8,%rax
  je     L5
L32:
  movzbl (%rsi,%rax,1),%ecx
  mov    %cl,(%rdi,%rax,1)
  test   %cl,%cl
  jne    L44
L14:
  ret
  nopl   (%rax)
L5:
  lea    (%rsi,%rax,1),%rcx
  add    %rax,%rdi
  test   %rdx,%rdx
  jne    L65
L43:
  cmpb   $0x0,(%rcx)
  je     L14
  nopl   0x0(%rax)
L28:
  add    $0x1,%rax
  cmpb   $0x0,(%rsi,%rax,1)
  jne    L28
  ret
L21:
  mov    %rsi,%rcx
  xor    %eax,%eax
L65:
  movb   $0x0,(%rdi)
  jmp    L43
```

assistant: ```c
size_t strlcpy(char *restrict dest, const char *restrict source, size_t size) {
  size_t i = 0;
  for (; i < size - 1; i++) {
    dest[i] = source[i];
    if (source[i] == '\0')
      return i;
  }
  if (size != 0) {
    dest[i] = '\0';
  }
  while (source[i] != '\0') {
    i++;
  }
  return i;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<strlcpy>:
  endbr64
  mov    %rdx,%r8
  sub    $0x1,%r8
  je     L32
  xor    %eax,%eax
  jmp    L50
  nopl   0x0(%rax)
L27:
  add    $0x1,%rax
  cmp    %r8,%rax
  je     L5
L50:
  movzbl (%rsi,%rax,1),%ecx
  mov    %cl,(%rdi,%rax,1)
  test   %cl,%cl
  jne    L27
L33:
  ret
  nopl   (%rax)
L5:
  lea    (%rsi,%rax,1),%rcx
  add    %rax,%rdi
  test   %rdx,%rdx
  jne    L3
L76:
  cmpb   $0x0,(%rcx)
  je     L33
  nopl   0x0(%rax)
L60:
  add    $0x1,%rax
  cmpb   $0x0,(%rsi,%rax,1)
  jne    L60
  ret
L32:
  mov    %rsi,%rcx
  xor    %eax,%eax
L3:
  movb   $0x0,(%rdi)
  jmp    L76
```

assistant: ```c
size_t strlcpy(char *restrict dest, const char *restrict source, size_t size) {
  size_t i = 0;
  for (; i < size - 1; i++) {
    dest[i] = source[i];
    if (source[i] == '\0')
      return i;
  }
  if (size != 0) {
    dest[i] = '\0';
  }
  while (source[i] != '\0') {
    i++;
  }
  return i;
}
```
user: Translate the below assembly code into C programming language:

```asm
<TtlUnmarshal_uint64_t>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  mov    %eax,%edx
  mov    $0x38,%eax
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    -0x8(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  mov    %eax,%esi
  mov    $0x30,%eax
  mov    %eax,%ecx
  shl    %cl,%esi
  mov    %esi,%eax
  or     %eax,%edx
  mov    -0x8(%rbp),%rax
  add    $0x10,%rax
  mov    (%rax),%rax
  mov    %eax,%esi
  mov    $0x28,%eax
  mov    %eax,%ecx
  shl    %cl,%esi
  mov    %esi,%eax
  or     %eax,%edx
  mov    -0x8(%rbp),%rax
  add    $0x18,%rax
  mov    (%rax),%rax
  mov    %eax,%esi
  mov    $0x20,%eax
  mov    %eax,%ecx
  shl    %cl,%esi
  mov    %esi,%eax
  or     %eax,%edx
  mov    -0x8(%rbp),%rax
  add    $0x20,%rax
  mov    (%rax),%rax
  shl    $0x18,%eax
  or     %eax,%edx
  mov    -0x8(%rbp),%rax
  add    $0x28,%rax
  mov    (%rax),%rax
  shl    $0x10,%eax
  or     %eax,%edx
  mov    -0x8(%rbp),%rax
  add    $0x30,%rax
  mov    (%rax),%rax
  shl    $0x8,%eax
  or     %eax,%edx
  mov    -0x8(%rbp),%rax
  add    $0x38,%rax
  mov    (%rax),%rax
  or     %eax,%edx
  mov    -0x20(%rbp),%rax
  mov    %edx,(%rax)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  lea    0x40(%rax),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void TtlUnmarshal_uint64_t(uint8_t **cursor, uint64_t *x) {
  uint8_t *buffer = *cursor;
  *x = (((uint64_t)buffer[0]) << 56) | (((uint64_t)buffer[1]) << 48) | (((uint64_t)buffer[2]) << 40) | (((uint64_t)buffer[3]) << 32) | (((uint64_t)buffer[4]) << 24) | (((uint64_t)buffer[5]) << 16) | (((uint64_t)buffer[6]) << 8) | (((uint64_t)buffer[7]) << 0);
  *cursor += 8;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<TtlUnmarshal_uint64_t>:
  endbr64
  mov    (%rdi),%rdx
  mov    0x20(%rdx),%eax
  shl    $0x18,%eax
  mov    0x28(%rdx),%ecx
  shl    $0x10,%ecx
  or     %ecx,%eax
  or     0x38(%rdx),%eax
  mov    0x30(%rdx),%rdx
  shl    $0x8,%edx
  or     %edx,%eax
  mov    %eax,(%rsi)
  addq   $0x40,(%rdi)
  ret
```

assistant: ```c
void TtlUnmarshal_uint64_t(uint8_t **cursor, uint64_t *x) {
  uint8_t *buffer = *cursor;
  *x = (((uint64_t)buffer[0]) << 56) | (((uint64_t)buffer[1]) << 48) | (((uint64_t)buffer[2]) << 40) | (((uint64_t)buffer[3]) << 32) | (((uint64_t)buffer[4]) << 24) | (((uint64_t)buffer[5]) << 16) | (((uint64_t)buffer[6]) << 8) | (((uint64_t)buffer[7]) << 0);
  *cursor += 8;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<TtlUnmarshal_uint64_t>:
  endbr64
  mov    (%rdi),%rdx
  mov    0x20(%rdx),%eax
  mov    0x28(%rdx),%ecx
  add    $0x40,%rdx
  shl    $0x10,%ecx
  shl    $0x18,%eax
  or     %ecx,%eax
  mov    -0x10(%rdx),%ecx
  or     -0x8(%rdx),%eax
  shl    $0x8,%ecx
  or     %ecx,%eax
  mov    %eax,(%rsi)
  mov    %rdx,(%rdi)
  ret
```

assistant: ```c
void TtlUnmarshal_uint64_t(uint8_t **cursor, uint64_t *x) {
  uint8_t *buffer = *cursor;
  *x = (((uint64_t)buffer[0]) << 56) | (((uint64_t)buffer[1]) << 48) | (((uint64_t)buffer[2]) << 40) | (((uint64_t)buffer[3]) << 32) | (((uint64_t)buffer[4]) << 24) | (((uint64_t)buffer[5]) << 16) | (((uint64_t)buffer[6]) << 8) | (((uint64_t)buffer[7]) << 0);
  *cursor += 8;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<TtlUnmarshal_uint64_t>:
  endbr64
  mov    (%rdi),%rdx
  mov    0x20(%rdx),%eax
  mov    0x28(%rdx),%ecx
  add    $0x40,%rdx
  shl    $0x10,%ecx
  shl    $0x18,%eax
  or     %ecx,%eax
  mov    -0x10(%rdx),%ecx
  or     -0x8(%rdx),%eax
  shl    $0x8,%ecx
  or     %ecx,%eax
  mov    %eax,(%rsi)
  mov    %rdx,(%rdi)
  ret
```

assistant: ```c
void TtlUnmarshal_uint64_t(uint8_t **cursor, uint64_t *x) {
  uint8_t *buffer = *cursor;
  *x = (((uint64_t)buffer[0]) << 56) | (((uint64_t)buffer[1]) << 48) | (((uint64_t)buffer[2]) << 40) | (((uint64_t)buffer[3]) << 32) | (((uint64_t)buffer[4]) << 24) | (((uint64_t)buffer[5]) << 16) | (((uint64_t)buffer[6]) << 8) | (((uint64_t)buffer[7]) << 0);
  *cursor += 8;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<my_trunk>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x24(%rbp)
  movl   $0x0,-0x18(%rbp)
  movl   $0x0,-0x14(%rbp)
  mov    -0x24(%rbp),%eax
  mov    %eax,%edi
  call   <my_base@plt>
  mov    %eax,-0x8(%rbp)
  mov    -0x8(%rbp),%eax
  sub    -0x24(%rbp),%eax
  mov    %eax,%edx
  shr    $0x1f,%edx
  add    %edx,%eax
  sar    %eax
  mov    %eax,-0xc(%rbp)
  mov    -0x24(%rbp),%eax
  mov    %eax,%edx
  shr    $0x1f,%edx
  add    %edx,%eax
  sar    %eax
  add    %eax,%eax
  add    $0x1,%eax
  mov    %eax,-0x4(%rbp)
  jmp    L48
L19:
  addl   $0x1,-0x14(%rbp)
  movl   $0x0,-0x10(%rbp)
  jmp    L33
L27:
  mov    $0x1,%edx
  lea    D18(%rip),%rax
  mov    %rax,%rsi
  mov    $0x1,%edi
  call   <write@plt>
  addl   $0x1,-0x10(%rbp)
L33:
  mov    -0x10(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jl     L27
  mov    -0x4(%rbp),%eax
  mov    $0x7c,%esi
  mov    %eax,%edi
  call   <my_display@plt>
  mov    $0x1,%edx
  lea    D19(%rip),%rax
  mov    %rax,%rsi
  mov    $0x1,%edi
  call   <write@plt>
  mov    -0xc(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,-0xc(%rbp)
  mov    %eax,-0xc(%rbp)
L32:
  mov    -0x14(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jl     L19
  addl   $0x1,-0x18(%rbp)
L48:
  mov    -0x18(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jl     L32
  nop
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D18
data_type: string
name: retrieve_data
arguments: tag: D19
data_type: string

tool: D18:  

tool: D19: 


assistant: ```c
void my_trunk(int size) {
  int s_counter;
  int trunk_counter;
  int b_counter;
  int blank;
  int pipe;
  int length;
  s_counter = 0;
  trunk_counter = 0;
  length = my_base(size);
  blank = ((length - size) / 2);
  pipe = (1 + ((size / 2) * 2));
  while (s_counter < size) {
    while (trunk_counter < size) {
      trunk_counter++;
      b_counter = 0;
      while (b_counter < blank) {
        write(1, " ", 1);
        b_counter++;
      }
      my_display(pipe, '|');
      write(1, "\n", 1);
      blank = blank--;
    }
    s_counter++;
  }
  return;
}
```
user: What is the c source code of the assembly code below:

```asm
<my_trunk>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %edi,%r14d
  call   <my_base@plt>
  sub    %r14d,%eax
  mov    %eax,%r15d
  mov    %eax,%ebp
  shr    $0x1f,%ebp
  add    %eax,%ebp
  sar    %ebp
  mov    %r14d,%eax
  shr    $0x1f,%eax
  add    %r14d,%eax
  or     $0x1,%eax
  mov    %eax,0x8(%rsp)
  mov    $0x0,%r13d
  movl   $0x0,0xc(%rsp)
  lea    D1(%rip),%r12
  test   %r14d,%r14d
  jg     L49
L51:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L24:
  add    $0x1,%r13d
  cmp    $0x1,%r15d
  jle    L18
  mov    $0x0,%ebx
L1:
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    $0x1,%edi
  call   <write@plt>
  add    $0x1,%ebx
  cmp    %ebx,%ebp
  jg     L1
L18:
  mov    $0x7c,%esi
  mov    0x8(%rsp),%edi
  call   <my_display@plt>
  mov    $0x1,%edx
  lea    D14(%rip),%rsi
  mov    $0x1,%edi
  call   <write@plt>
  cmp    %r13d,%r14d
  jne    L24
L17:
  addl   $0x1,0xc(%rsp)
  mov    0xc(%rsp),%eax
  cmp    %eax,%r14d
  je     L51
L49:
  cmp    %r13d,%r14d
  jg     L24
  jmp    L17
```

tool_calls: name: disassemble_data
arguments: data_label: D1
type_guessed: string
name: disassemble_data
arguments: data_label: D14
type_guessed: string

tool: D1:  

tool: D14: 


assistant: ```c
void my_trunk(int size) {
  int s_counter;
  int trunk_counter;
  int b_counter;
  int blank;
  int pipe;
  int length;
  s_counter = 0;
  trunk_counter = 0;
  length = my_base(size);
  blank = ((length - size) / 2);
  pipe = (1 + ((size / 2) * 2));
  while (s_counter < size) {
    while (trunk_counter < size) {
      trunk_counter++;
      b_counter = 0;
      while (b_counter < blank) {
        write(1, " ", 1);
        b_counter++;
      }
      my_display(pipe, '|');
      write(1, "\n", 1);
      blank = blank--;
    }
    s_counter++;
  }
  return;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<my_trunk>:
  endbr64
  push   %r15
  lea    D9(%rip),%r15
  push   %r14
  push   %r13
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  lea    D12(%rip),%rbp
  push   %rbx
  mov    %edi,%ebx
  sub    $0x18,%rsp
  mov    %edi,0x4(%rsp)
  call   <my_base@plt>
  mov    %ebx,%ecx
  movl   $0x0,0xc(%rsp)
  sub    %ebx,%eax
  mov    %eax,%ebx
  mov    %eax,0x8(%rsp)
  shr    $0x1f,%ebx
  add    %eax,%ebx
  mov    %ecx,%eax
  shr    $0x1f,%ecx
  mov    %ecx,%r14d
  sar    %ebx
  add    %eax,%r14d
  or     $0x1,%r14d
  test   %eax,%eax
  jle    L45
  nopw   0x0(%rax,%rax,1)
L27:
  cmp    %r12d,0x4(%rsp)
  jle    L1
  nopw   0x0(%rax,%rax,1)
L15:
  add    $0x1,%r12d
  cmpl   $0x1,0x8(%rsp)
  jle    L7
  xor    %r13d,%r13d
  xchg   %ax,%ax
L38:
  mov    $0x1,%edx
  mov    %rbp,%rsi
  mov    $0x1,%edi
  add    $0x1,%r13d
  call   <write@plt>
  cmp    %r13d,%ebx
  jg     L38
L7:
  mov    $0x7c,%esi
  mov    %r14d,%edi
  call   <my_display@plt>
  mov    $0x1,%edx
  mov    %r15,%rsi
  mov    $0x1,%edi
  call   <write@plt>
  cmp    %r12d,0x4(%rsp)
  jne    L15
L1:
  addl   $0x1,0xc(%rsp)
  mov    0xc(%rsp),%eax
  cmp    %eax,0x4(%rsp)
  jne    L27
L45:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: read_data
arguments: label: D9
data_type: string
name: read_data
arguments: label: D12
data_type: string

tool: D9: 


tool: D12:  

assistant: ```c
void my_trunk(int size) {
  int s_counter;
  int trunk_counter;
  int b_counter;
  int blank;
  int pipe;
  int length;
  s_counter = 0;
  trunk_counter = 0;
  length = my_base(size);
  blank = ((length - size) / 2);
  pipe = (1 + ((size / 2) * 2));
  while (s_counter < size) {
    while (trunk_counter < size) {
      trunk_counter++;
      b_counter = 0;
      while (b_counter < blank) {
        write(1, " ", 1);
        b_counter++;
      }
      my_display(pipe, '|');
      write(1, "\n", 1);
      blank = blank--;
    }
    s_counter++;
  }
  return;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<my_trunk>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  sub    $0x18,%rsp
  mov    %edi,0xc(%rsp)
  call   <my_base@plt>
  mov    %ebx,%ecx
  sub    %ebx,%eax
  mov    %eax,%ebx
  mov    %eax,0x8(%rsp)
  shr    $0x1f,%ebx
  add    %eax,%ebx
  mov    %ecx,%eax
  shr    $0x1f,%ecx
  mov    %ecx,%r14d
  sar    %ebx
  add    %eax,%r14d
  or     $0x1,%r14d
  test   %eax,%eax
  jle    L37
  xor    %r12d,%r12d
  lea    D5(%rip),%r15
  lea    D2(%rip),%rbp
  nopw   0x0(%rax,%rax,1)
L34:
  add    $0x1,%r12d
  cmpl   $0x1,0x8(%rsp)
  jle    L18
  xor    %r13d,%r13d
  cs nopw 0x0(%rax,%rax,1)
L32:
  mov    $0x1,%edx
  mov    %rbp,%rsi
  mov    $0x1,%edi
  add    $0x1,%r13d
  call   <write@plt>
  cmp    %r13d,%ebx
  jg     L32
L18:
  mov    $0x7c,%esi
  mov    %r14d,%edi
  call   <my_display@plt>
  mov    $0x1,%edx
  mov    %r15,%rsi
  mov    $0x1,%edi
  call   <write@plt>
  cmp    %r12d,0xc(%rsp)
  jne    L34
L37:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: read_data
arguments: data_label: D5
type_infered: string
name: read_data
arguments: data_label: D2
type_infered: string

tool: D5: 


tool: D2:  

assistant: ```c
void my_trunk(int size) {
  int s_counter;
  int trunk_counter;
  int b_counter;
  int blank;
  int pipe;
  int length;
  s_counter = 0;
  trunk_counter = 0;
  length = my_base(size);
  blank = ((length - size) / 2);
  pipe = (1 + ((size / 2) * 2));
  while (s_counter < size) {
    while (trunk_counter < size) {
      trunk_counter++;
      b_counter = 0;
      while (b_counter < blank) {
        write(1, " ", 1);
        b_counter++;
      }
      my_display(pipe, '|');
      write(1, "\n", 1);
      blank = blank--;
    }
    s_counter++;
  }
  return;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<num_of_char_in_string>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,%eax
  mov    %al,-0x1c(%rbp)
  movl   $0x0,-0x8(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  je     L17
  movl   $0x0,-0x4(%rbp)
  jmp    L9
L15:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    %al,-0x1c(%rbp)
  jne    L32
  addl   $0x1,-0x8(%rbp)
L32:
  addl   $0x1,-0x4(%rbp)
L9:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cmp    %eax,-0x4(%rbp)
  jl     L15
L17:
  mov    -0x8(%rbp),%eax
  leave
  ret
```

assistant: ```c
int num_of_char_in_string(const char *s, char c) {
  int res = 0;
  if (s != NULL) {
    int i;
    for (i = 0; i < (int)strlen(s); i++)
      if (s[i] == c)
        res++;
  }
  return (res);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<num_of_char_in_string>:
  endbr64
  mov    $0x0,%eax
  test   %rdi,%rdi
  je     L8
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %esi,%ebp
  call   <strlen@plt>
  mov    %eax,%esi
  mov    $0x0,%edx
  mov    $0x0,%eax
  jmp    L25
L10:
  cmp    %bpl,(%rbx,%rdx,1)
  sete   %cl
  movzbl %cl,%ecx
  add    %ecx,%eax
  add    $0x1,%rdx
L25:
  cmp    %edx,%esi
  jg     L10
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L8:
  ret
```

assistant: ```c
int num_of_char_in_string(const char *s, char c) {
  int res = 0;
  if (s != NULL) {
    int i;
    for (i = 0; i < (int)strlen(s); i++)
      if (s[i] == c)
        res++;
  }
  return (res);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<num_of_char_in_string>:
  endbr64
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  push   %rbx
  test   %rdi,%rdi
  je     L5
  mov    %rdi,%rbx
  mov    %esi,%ebp
  call   <strlen@plt>
  xor    %edx,%edx
  jmp    L18
  xchg   %ax,%ax
L13:
  xor    %ecx,%ecx
  cmp    %bpl,(%rbx,%rdx,1)
  sete   %cl
  add    $0x1,%rdx
  add    %ecx,%r12d
L18:
  cmp    %edx,%eax
  jg     L13
L5:
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int num_of_char_in_string(const char *s, char c) {
  int res = 0;
  if (s != NULL) {
    int i;
    for (i = 0; i < (int)strlen(s); i++)
      if (s[i] == c)
        res++;
  }
  return (res);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
L6:
  jmp    L6
```

assistant: ```c
void main() {
  int i, j;
  while (1) {
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
L4:
  jmp    L4
```

assistant: ```c
void main() {
  int i, j;
  while (1) {
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<main>:
  endbr64
  nopl   0x0(%rax)
L6:
  jmp    L6
```

assistant: ```c
void main() {
  int i, j;
  while (1) {
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  nopl   0x0(%rax)
L1:
  jmp    L1
```

assistant: ```c
void main() {
  int i, j;
  while (1) {
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<xmalloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L4
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <error_msg@plt>
L4:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: read_data
arguments: data_label: D2
type: string

tool: D2: OUT OF MEMORY

assistant: ```c
void *xmalloc(size_t n) {
  void *p;
  if (!(p = malloc(n))) {
    error_msg("OUT OF MEMORY");
  }
  return p;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<xmalloc>:
  endbr64
  push   %rbx
  call   <malloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L18
L10:
  mov    %rbx,%rax
  pop    %rbx
  ret
L18:
  lea    D7(%rip),%rdi
  call   <error_msg@plt>
  jmp    L10
```

tool_calls: name: read_data
arguments: tag: D7
type: string

tool: D7: OUT OF MEMORY

assistant: ```c
void *xmalloc(size_t n) {
  void *p;
  if (!(p = malloc(n))) {
    error_msg("OUT OF MEMORY");
  }
  return p;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<xmalloc>:
  endbr64
  push   %r12
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L14
L12:
  mov    %r12,%rax
  pop    %r12
  ret
L14:
  lea    D2(%rip),%rdi
  call   <error_msg@plt>
  jmp    L12
```

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

tool: D2: OUT OF MEMORY

assistant: ```c
void *xmalloc(size_t n) {
  void *p;
  if (!(p = malloc(n))) {
    error_msg("OUT OF MEMORY");
  }
  return p;
}
```
user: Translate the below assembly code into C programming language:

```asm
<xmalloc>:
  endbr64
  push   %r12
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L8
L12:
  mov    %r12,%rax
  pop    %r12
  ret
L8:
  lea    D6(%rip),%rdi
  call   <error_msg@plt>
  jmp    L12
```

tool_calls: name: parse_data
arguments: label: D6
type: string

tool: D6: OUT OF MEMORY

assistant: ```c
void *xmalloc(size_t n) {
  void *p;
  if (!(p = malloc(n))) {
    error_msg("OUT OF MEMORY");
  }
  return p;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<file_cmp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x30(%rbp),%rdx
  mov    -0x38(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <stat@plt>
  test   %rax,%rax
  js     L42
  lea    -0x20(%rbp),%rdx
  mov    -0x40(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <stat@plt>
  test   %rax,%rax
  jns    L22
L42:
  mov    $0x0,%eax
  jmp    L40
L22:
  mov    -0x30(%rbp),%rdx
  mov    -0x20(%rbp),%rax
  cmp    %rax,%rdx
  jne    L28
  mov    -0x28(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  cmp    %rax,%rdx
  jne    L28
  mov    $0x1,%eax
  jmp    L40
L28:
  mov    $0x0,%eax
L40:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L25
  call   <__stack_chk_fail@plt>
L25:
  leave
  ret
```

assistant: ```c
int file_cmp(const char *a, const char *b) {
  struct stat sa, sb;
  if (stat(a, &sa) < 0 || stat(b, &sb) < 0)
    return 0;
  return sa.st_dev == sb.st_dev && sa.st_ino == sb.st_ino;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<file_cmp>:
  endbr64
  push   %rbx
  sub    $0x30,%rsp
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  call   <stat@plt>
  mov    %rax,%rdx
  mov    $0x0,%eax
  test   %rdx,%rdx
  js     L24
  lea    0x10(%rsp),%rsi
  mov    %rbx,%rdi
  call   <stat@plt>
  mov    %rax,%rdx
  mov    $0x0,%eax
  test   %rdx,%rdx
  js     L24
  mov    0x10(%rsp),%rcx
  cmp    %rcx,(%rsp)
  je     L33
L24:
  mov    0x28(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L12
  add    $0x30,%rsp
  pop    %rbx
  ret
L33:
  mov    0x18(%rsp),%rax
  cmp    %rax,0x8(%rsp)
  sete   %al
  movzbl %al,%eax
  jmp    L24
L12:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int file_cmp(const char *a, const char *b) {
  struct stat sa, sb;
  if (stat(a, &sa) < 0 || stat(b, &sb) < 0)
    return 0;
  return sa.st_dev == sb.st_dev && sa.st_ino == sb.st_ino;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<file_cmp>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  call   <stat@plt>
  test   %rax,%rax
  js     L38
  lea    0x10(%rsp),%rsi
  mov    %rbp,%rdi
  call   <stat@plt>
  test   %rax,%rax
  js     L38
  mov    0x10(%rsp),%rax
  cmp    %rax,(%rsp)
  je     L17
L38:
  xor    %eax,%eax
L33:
  mov    0x28(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L6
  add    $0x30,%rsp
  pop    %rbp
  ret
  xchg   %ax,%ax
L17:
  mov    0x18(%rsp),%rcx
  mov    $0x1,%eax
  cmp    %rcx,0x8(%rsp)
  jne    L38
  jmp    L33
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int file_cmp(const char *a, const char *b) {
  struct stat sa, sb;
  if (stat(a, &sa) < 0 || stat(b, &sb) < 0)
    return 0;
  return sa.st_dev == sb.st_dev && sa.st_ino == sb.st_ino;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<file_cmp>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  call   <stat@plt>
  test   %rax,%rax
  js     L20
  lea    0x10(%rsp),%rsi
  mov    %rbp,%rdi
  call   <stat@plt>
  test   %rax,%rax
  js     L20
  mov    0x10(%rsp),%rax
  cmp    %rax,(%rsp)
  je     L15
L20:
  xor    %eax,%eax
L34:
  mov    0x28(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L5
  add    $0x30,%rsp
  pop    %rbp
  ret
  xchg   %ax,%ax
L15:
  mov    0x18(%rsp),%rcx
  mov    $0x1,%eax
  cmp    %rcx,0x8(%rsp)
  jne    L20
  jmp    L34
L5:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int file_cmp(const char *a, const char *b) {
  struct stat sa, sb;
  if (stat(a, &sa) < 0 || stat(b, &sb) < 0)
    return 0;
  return sa.st_dev == sb.st_dev && sa.st_ino == sb.st_ino;
}
```