ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What would the C source look like for the assembly code provided here:

```asm
<q1o>:
  endbr64
  sub    $0x8,%rsp
  lea    D22(%rip),%rsi
  lea    D11(%rip),%rdi
  call   <printf@plt>
  lea    D33(%rip),%rsi
  lea    D24(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: label: D22
type_infered: string
name: unpack_data
arguments: label: D11
type_infered: string
name: unpack_data
arguments: label: D33
type_infered: string
name: unpack_data
arguments: label: D24
type_infered: string

tool: D22: q1k ------

tool: D11: 
%s


tool: D33: beautiful

tool: D24: %s


assistant: ```c
int q1o() {
  char *argv[] = {"hello", "beautiful", "world"};
  printf("\n%s\n", "q1k ------");
  printf("%s\n", *(argv + 1));
  return 1;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<q1o>:
  endbr64
  sub    $0x8,%rsp
  lea    D25(%rip),%rsi
  lea    D14(%rip),%rdi
  call   <printf@plt>
  lea    D27(%rip),%rsi
  lea    D29(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D25
datatype: string
name: disassemble_data
arguments: tag: D14
datatype: string
name: disassemble_data
arguments: tag: D27
datatype: string
name: disassemble_data
arguments: tag: D29
datatype: string

tool: D25: q1k ------

tool: D14: 
%s


tool: D27: beautiful

tool: D29: %s


assistant: ```c
int q1o() {
  char *argv[] = {"hello", "beautiful", "world"};
  printf("\n%s\n", "q1k ------");
  printf("%s\n", *(argv + 1));
  return 1;
}
```
user: What is the c source code of the assembly code below?

```asm
<q1o>:
  endbr64
  sub    $0x8,%rsp
  lea    D16(%rip),%rsi
  lea    D5(%rip),%rdi
  call   <printf@plt>
  lea    D6(%rip),%rsi
  lea    D7(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D16
data_type: string
name: disassemble_data
arguments: tag: D5
data_type: string
name: disassemble_data
arguments: tag: D6
data_type: string
name: disassemble_data
arguments: tag: D7
data_type: string

tool: D16: q1k ------

tool: D5: 
%s


tool: D6: beautiful

tool: D7: %s


assistant: ```c
int q1o() {
  char *argv[] = {"hello", "beautiful", "world"};
  printf("\n%s\n", "q1k ------");
  printf("%s\n", *(argv + 1));
  return 1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<irc_user>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x220,%rsp
  mov    %rdi,-0x218(%rbp)
  mov    %rsi,-0x220(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x220(%rbp),%rcx
  mov    -0x218(%rbp),%rdx
  lea    -0x210(%rbp),%rax
  mov    %rcx,%r9
  mov    %rdx,%r8
  lea    D12(%rip),%rdx
  mov    %rdx,%rcx
  lea    D11(%rip),%rdx
  mov    $0x1fd,%esi
  mov    %rax,%rdi
  call   <snprintf@plt>
  lea    -0x210(%rbp),%rax
  mov    %rax,%rdi
  call   <net_send@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L5
  call   <__stack_chk_fail@plt>
L5:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D12
type_infered: string
name: disassemble_data
arguments: data_label: D11
type_infered: string

tool: D12: USER

tool: D11: %s %s hostname server :%s

assistant: ```c
void irc_user(char *user_name, char *real_name) {
  char msg[(512 - 3)];
  snprintf(msg, (512 - 3), "%s %s hostname server :%s", "USER", user_name, real_name);
  net_send(msg);
}
```
user: Translate the below assembly code into C programming language:

```asm
<irc_user>:
  endbr64
  push   %rbx
  sub    $0x210,%rsp
  mov    %rdi,%r8
  mov    %rsi,%r9
  mov    %fs:0x28,%rax
  mov    %rax,0x208(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbx
  lea    D18(%rip),%rcx
  lea    D11(%rip),%rdx
  mov    $0x1fd,%esi
  mov    %rbx,%rdi
  call   <snprintf@plt>
  mov    %rbx,%rdi
  call   <net_send@plt>
  mov    0x208(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  add    $0x210,%rsp
  pop    %rbx
  ret
L7:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D18
type: string
name: unpack_data
arguments: label: D11
type: string

tool: D18: USER

tool: D11: %s %s hostname server :%s

assistant: ```c
void irc_user(char *user_name, char *real_name) {
  char msg[(512 - 3)];
  snprintf(msg, (512 - 3), "%s %s hostname server :%s", "USER", user_name, real_name);
  net_send(msg);
}
```
user: Translate the below assembly code into C programming language:

```asm
<irc_user>:
  endbr64
  push   %rbp
  mov    %rdi,%r8
  mov    %rsi,%r9
  lea    D15(%rip),%rcx
  lea    D11(%rip),%rdx
  mov    $0x1fd,%esi
  sub    $0x210,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x208(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  mov    %rbp,%rdi
  call   <snprintf@plt>
  mov    %rbp,%rdi
  call   <net_send@plt>
  mov    0x208(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  add    $0x210,%rsp
  pop    %rbp
  ret
L6:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D15
data_type: string
name: disassemble_data
arguments: tag: D11
data_type: string

tool: D15: USER

tool: D11: %s %s hostname server :%s

assistant: ```c
void irc_user(char *user_name, char *real_name) {
  char msg[(512 - 3)];
  snprintf(msg, (512 - 3), "%s %s hostname server :%s", "USER", user_name, real_name);
  net_send(msg);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<irc_user>:
  endbr64
  push   %rbp
  mov    %rdi,%r8
  mov    %rsi,%r9
  lea    D15(%rip),%rcx
  lea    D14(%rip),%rdx
  mov    $0x1fd,%esi
  sub    $0x210,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x208(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  mov    %rbp,%rdi
  call   <snprintf@plt>
  mov    %rbp,%rdi
  call   <net_send@plt>
  mov    0x208(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  add    $0x210,%rsp
  pop    %rbp
  ret
L8:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D15
data_type: string
name: unpack_data
arguments: data_tag: D14
data_type: string

tool: D15: USER

tool: D14: %s %s hostname server :%s

assistant: ```c
void irc_user(char *user_name, char *real_name) {
  char msg[(512 - 3)];
  snprintf(msg, (512 - 3), "%s %s hostname server :%s", "USER", user_name, real_name);
  net_send(msg);
}
```
user: What is the c source code of the assembly code below?

```asm
<nullCell>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  jmp    L19
L7:
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  lea    -0x1(%rax),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,(%rax)
L19:
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  test   %rax,%rax
  jne    L7
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void nullCell(uint16_t *cell) {
  while (*cell) {
    (*cell)--;
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<nullCell>:
  endbr64
  mov    (%rdi),%rax
  test   %rax,%rax
  je     L14
L4:
  sub    $0x1,%rax
  jne    L4
  movq   $0x0,(%rdi)
L14:
  ret
```

assistant: ```c
void nullCell(uint16_t *cell) {
  while (*cell) {
    (*cell)--;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<nullCell>:
  endbr64
  cmpq   $0x0,(%rdi)
  je     L4
  movq   $0x0,(%rdi)
L4:
  ret
```

assistant: ```c
void nullCell(uint16_t *cell) {
  while (*cell) {
    (*cell)--;
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<nullCell>:
  endbr64
  cmpq   $0x0,(%rdi)
  je     L4
  movq   $0x0,(%rdi)
L4:
  ret
```

assistant: ```c
void nullCell(uint16_t *cell) {
  while (*cell) {
    (*cell)--;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<GO_calloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  imul   -0x18(%rbp),%rax
  mov    %rax,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L4
  mov    -0x20(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
L4:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
void *GO_calloc(size_t nobj, size_t size) {
  void *p;
  size *= nobj;
  if (p = malloc(size))
    memset(p, 0, size);
  return p;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<GO_calloc>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  imul   %rdi,%rsi
  mov    %rsi,%rbp
  mov    %rsi,%rdi
  call   <malloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L5
  mov    %rbp,%rdx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
L5:
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void *GO_calloc(size_t nobj, size_t size) {
  void *p;
  size *= nobj;
  if (p = malloc(size))
    memset(p, 0, size);
  return p;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<GO_calloc>:
  endbr64
  push   %r13
  imul   %rdi,%rsi
  push   %r12
  mov    %rsi,%rdi
  mov    %rsi,%r13
  sub    $0x8,%rsp
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L6
  mov    %r13,%rdx
  xor    %esi,%esi
  mov    %rax,%rdi
  call   <memset@plt>
L6:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void *GO_calloc(size_t nobj, size_t size) {
  void *p;
  size *= nobj;
  if (p = malloc(size))
    memset(p, 0, size);
  return p;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<GO_calloc>:
  endbr64
  push   %r13
  imul   %rdi,%rsi
  push   %r12
  mov    %rsi,%rdi
  mov    %rsi,%r13
  sub    $0x8,%rsp
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L5
  mov    %r13,%rdx
  xor    %esi,%esi
  mov    %rax,%rdi
  call   <memset@plt>
L5:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void *GO_calloc(size_t nobj, size_t size) {
  void *p;
  size *= nobj;
  if (p = malloc(size))
    memset(p, 0, size);
  return p;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<enough_image_size>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x40,-0x4(%rbp)
  mov    -0x14(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jl     L5
  mov    $0x1,%eax
  jmp    L2
L5:
  mov    $0x0,%eax
L2:
  pop    %rbp
  ret
```

assistant: ```c
char enough_image_size(int num_pixels, char *text_to_hide) {
  int number_bits_text = sizeof(text_to_hide) * 8;
  if (num_pixels >= number_bits_text)
    return 1;
  return 0x00;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<enough_image_size>:
  endbr64
  cmp    $0x3f,%edi
  setg   %al
  ret
```

assistant: ```c
char enough_image_size(int num_pixels, char *text_to_hide) {
  int number_bits_text = sizeof(text_to_hide) * 8;
  if (num_pixels >= number_bits_text)
    return 1;
  return 0x00;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<enough_image_size>:
  endbr64
  cmp    $0x3f,%edi
  setg   %al
  ret
```

assistant: ```c
char enough_image_size(int num_pixels, char *text_to_hide) {
  int number_bits_text = sizeof(text_to_hide) * 8;
  if (num_pixels >= number_bits_text)
    return 1;
  return 0x00;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<enough_image_size>:
  endbr64
  cmp    $0x3f,%edi
  setg   %al
  ret
```

assistant: ```c
char enough_image_size(int num_pixels, char *text_to_hide) {
  int number_bits_text = sizeof(text_to_hide) * 8;
  if (num_pixels >= number_bits_text)
    return 1;
  return 0x00;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<uireadablebytes>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebx
  mov    $0xa,%edi
  call   <malloc@plt>
  mov    %rax,%rbp
  cmp    $0x3e8,%ebx
  jbe    L44
  cmp    $0xf4240,%ebx
  jbe    L29
  cmp    $0x3b9aca00,%ebx
  jbe    L34
  mov    %ebx,%ebx
  pxor   %xmm0,%xmm0
  cvtsi2sd %rbx,%xmm0
  mulsd  D56(%rip),%xmm0
  lea    D23(%rip),%rcx
  jmp    L6
L34:
  mov    %ebx,%ebx
  pxor   %xmm0,%xmm0
  cvtsi2sd %rbx,%xmm0
  mulsd  D11(%rip),%xmm0
  lea    D77(%rip),%rcx
  jmp    L6
L29:
  mov    %ebx,%ebx
  pxor   %xmm0,%xmm0
  cvtsi2sd %rbx,%xmm0
  mulsd  D49(%rip),%xmm0
  lea    D9(%rip),%rcx
  jmp    L6
L44:
  mov    %ebx,%ebx
  pxor   %xmm0,%xmm0
  cvtsi2sd %rbx,%xmm0
  lea    D54(%rip),%rcx
L6:
  lea    D51(%rip),%rdx
  mov    $0xa,%esi
  mov    %rbp,%rdi
  call   <snprintf@plt>
  mov    %rbp,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: data_label: D56
datatype: f32[2]
name: parse_data
arguments: data_label: D23
datatype: string
name: parse_data
arguments: data_label: D11
datatype: f32[2]
name: parse_data
arguments: data_label: D77
datatype: string
name: parse_data
arguments: data_label: D49
datatype: f32[2]
name: parse_data
arguments: data_label: D9
datatype: string
name: parse_data
arguments: data_label: D54
datatype: string
name: parse_data
arguments: data_label: D51
datatype: string

tool: {"D56": [0.0,0.140625]}

tool: D23: GB

tool: {"D11": [0.0,0.34375]}

tool: D77: MB

tool: {"D49": [0.0,0.8125]}

tool: D9: KB

tool: D54:   

tool: D51: %3.2f%s

assistant: ```c
char *uireadablebytes(unsigned int bytes) {
  char *result = malloc(10);
  if (result == NULL) {
  }
  char *resultsufix = NULL;
  double resultnumber = 0;
  if (bytes > 1000.0) {
    if (bytes > 1000000.0) {
      if (bytes > 1000000000.0) {
        resultnumber = bytes / 1073741824.0;
        resultsufix = "GB";
      } else {
        resultnumber = bytes / 1048576.0;
        resultsufix = "MB";
      }
    } else {
      resultnumber = bytes / 1024.0;
      resultsufix = "KB";
    }
  } else {
    resultnumber = bytes;
    resultsufix = "  ";
  }
  snprintf(result, 10, "%3.2f%s", resultnumber, resultsufix);
  return result;
}
```
user: Translate the below assembly code into C programming language:

```asm
<uireadablebytes>:
  endbr64
  push   %r12
  push   %rbx
  mov    %edi,%ebx
  mov    $0xa,%edi
  sub    $0x8,%rsp
  call   <malloc@plt>
  mov    %rax,%r12
  cmp    $0x3e8,%ebx
  jbe    L27
  cmp    $0xf4240,%ebx
  jbe    L49
  cmp    $0x3b9aca00,%ebx
  jbe    L2
  pxor   %xmm0,%xmm0
  lea    D61(%rip),%rcx
  cvtsi2sd %rbx,%xmm0
  mulsd  D3(%rip),%xmm0
  jmp    L8
  nopl   0x0(%rax)
L27:
  pxor   %xmm0,%xmm0
  lea    D73(%rip),%rcx
  cvtsi2sd %ebx,%xmm0
L8:
  mov    %r12,%rdi
  lea    D15(%rip),%rdx
  mov    $0xa,%esi
  call   <snprintf@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
  xchg   %ax,%ax
L49:
  pxor   %xmm0,%xmm0
  lea    D27(%rip),%rcx
  cvtsi2sd %ebx,%xmm0
  mulsd  D65(%rip),%xmm0
  jmp    L8
  nopl   0x0(%rax)
L2:
  pxor   %xmm0,%xmm0
  lea    D64(%rip),%rcx
  cvtsi2sd %ebx,%xmm0
  mulsd  D59(%rip),%xmm0
  jmp    L8
```

tool_calls: name: disassemble_data
arguments: label: D61
datatype: string
name: disassemble_data
arguments: label: D3
datatype: f32[2]
name: disassemble_data
arguments: label: D73
datatype: string
name: disassemble_data
arguments: label: D15
datatype: string
name: disassemble_data
arguments: label: D27
datatype: string
name: disassemble_data
arguments: label: D65
datatype: f32[2]
name: disassemble_data
arguments: label: D64
datatype: string
name: disassemble_data
arguments: label: D59
datatype: f32[2]

tool: D61: GB

tool: {"D3": [0.0,0.140625]}

tool: D73:   

tool: D15: %3.2f%s

tool: D27: KB

tool: {"D65": [0.0,0.8125]}

tool: D64: MB

tool: {"D59": [0.0,0.34375]}

assistant: ```c
char *uireadablebytes(unsigned int bytes) {
  char *result = malloc(10);
  if (result == NULL) {
  }
  char *resultsufix = NULL;
  double resultnumber = 0;
  if (bytes > 1000.0) {
    if (bytes > 1000000.0) {
      if (bytes > 1000000000.0) {
        resultnumber = bytes / 1073741824.0;
        resultsufix = "GB";
      } else {
        resultnumber = bytes / 1048576.0;
        resultsufix = "MB";
      }
    } else {
      resultnumber = bytes / 1024.0;
      resultsufix = "KB";
    }
  } else {
    resultnumber = bytes;
    resultsufix = "  ";
  }
  snprintf(result, 10, "%3.2f%s", resultnumber, resultsufix);
  return result;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<uireadablebytes>:
  endbr64
  push   %r12
  push   %rbx
  mov    %edi,%ebx
  mov    $0xa,%edi
  sub    $0x8,%rsp
  call   <malloc@plt>
  mov    %rax,%r12
  cmp    $0x3e8,%ebx
  jbe    L13
  cmp    $0xf4240,%ebx
  jbe    L1
  cmp    $0x3b9aca00,%ebx
  jbe    L44
  pxor   %xmm0,%xmm0
  lea    D34(%rip),%rcx
  cvtsi2sd %rbx,%xmm0
  mulsd  D71(%rip),%xmm0
  jmp    L2
  nopl   0x0(%rax)
L13:
  pxor   %xmm0,%xmm0
  lea    D67(%rip),%rcx
  cvtsi2sd %ebx,%xmm0
L2:
  mov    %r12,%rdi
  lea    D18(%rip),%rdx
  mov    $0xa,%esi
  call   <snprintf@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
  xchg   %ax,%ax
L1:
  pxor   %xmm0,%xmm0
  lea    D17(%rip),%rcx
  cvtsi2sd %ebx,%xmm0
  mulsd  D11(%rip),%xmm0
  jmp    L2
  nopl   0x0(%rax)
L44:
  pxor   %xmm0,%xmm0
  lea    D1(%rip),%rcx
  cvtsi2sd %ebx,%xmm0
  mulsd  D58(%rip),%xmm0
  jmp    L2
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D34
type_infered: string
name: extract_symbolic_data
arguments: data_tag: D71
type_infered: f32[2]
name: extract_symbolic_data
arguments: data_tag: D67
type_infered: string
name: extract_symbolic_data
arguments: data_tag: D18
type_infered: string
name: extract_symbolic_data
arguments: data_tag: D17
type_infered: string
name: extract_symbolic_data
arguments: data_tag: D11
type_infered: f32[2]
name: extract_symbolic_data
arguments: data_tag: D1
type_infered: string
name: extract_symbolic_data
arguments: data_tag: D58
type_infered: f32[2]

tool: D34: GB

tool: {"D71": [0.0,0.140625]}

tool: D67:   

tool: D18: %3.2f%s

tool: D17: KB

tool: {"D11": [0.0,0.8125]}

tool: D1: MB

tool: {"D58": [0.0,0.34375]}

assistant: ```c
char *uireadablebytes(unsigned int bytes) {
  char *result = malloc(10);
  if (result == NULL) {
  }
  char *resultsufix = NULL;
  double resultnumber = 0;
  if (bytes > 1000.0) {
    if (bytes > 1000000.0) {
      if (bytes > 1000000000.0) {
        resultnumber = bytes / 1073741824.0;
        resultsufix = "GB";
      } else {
        resultnumber = bytes / 1048576.0;
        resultsufix = "MB";
      }
    } else {
      resultnumber = bytes / 1024.0;
      resultsufix = "KB";
    }
  } else {
    resultnumber = bytes;
    resultsufix = "  ";
  }
  snprintf(result, 10, "%3.2f%s", resultnumber, resultsufix);
  return result;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<strcat>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x10(%rbp)
  mov    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x18(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  movl   $0x0,-0x14(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L2
L8:
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  mov    -0x10(%rbp),%ecx
  mov    -0x14(%rbp),%edx
  add    %ecx,%edx
  movslq %edx,%rcx
  mov    -0x8(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  addl   $0x1,-0x14(%rbp)
  subl   $0x1,-0x18(%rbp)
L2:
  cmpl   $0x0,-0x18(%rbp)
  jne    L8
  mov    -0x10(%rbp),%edx
  mov    -0x14(%rbp),%eax
  add    %edx,%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  nop
  leave
  ret
```

assistant: ```c
void strcat(const char *dest, const char *src) {
  int destlen = strlen(dest);
  int srclen = strlen(src);
  char *d = (char *)dest;
  int i = 0, j = 0;
  while (srclen) {
    d[destlen + i] = src[i];
    i++;
    srclen--;
  }
  d[destlen + i] = '\0';
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<strcat>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %rsi,%rbx
  call   <strlen@plt>
  mov    %eax,%ebp
  mov    %rbx,%rdi
  call   <strlen@plt>
  test   %eax,%eax
  je     L16
  mov    %eax,%edi
  mov    $0x0,%edx
  movslq %ebp,%rsi
  add    %r12,%rsi
L5:
  movzbl (%rbx,%rdx,1),%ecx
  mov    %cl,(%rsi,%rdx,1)
  add    $0x1,%rdx
  cmp    %rdi,%rdx
  jne    L5
L16:
  add    %eax,%ebp
  movslq %ebp,%rbp
  movb   $0x0,(%r12,%rbp,1)
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void strcat(const char *dest, const char *src) {
  int destlen = strlen(dest);
  int srclen = strlen(src);
  char *d = (char *)dest;
  int i = 0, j = 0;
  while (srclen) {
    d[destlen + i] = src[i];
    i++;
    srclen--;
  }
  d[destlen + i] = '\0';
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<strcat>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  call   <strlen@plt>
  mov    %rbx,%rdi
  mov    %eax,%ebp
  call   <strlen@plt>
  test   %eax,%eax
  je     L15
  movslq %ebp,%rsi
  mov    %eax,%edi
  xor    %edx,%edx
  add    %r12,%rsi
  nopl   0x0(%rax,%rax,1)
L0:
  movzbl (%rbx,%rdx,1),%ecx
  mov    %cl,(%rsi,%rdx,1)
  add    $0x1,%rdx
  cmp    %rdx,%rdi
  jne    L0
  add    %eax,%ebp
L15:
  movslq %ebp,%rbp
  pop    %rbx
  movb   $0x0,(%r12,%rbp,1)
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void strcat(const char *dest, const char *src) {
  int destlen = strlen(dest);
  int srclen = strlen(src);
  char *d = (char *)dest;
  int i = 0, j = 0;
  while (srclen) {
    d[destlen + i] = src[i];
    i++;
    srclen--;
  }
  d[destlen + i] = '\0';
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<strcat>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  call   <strlen@plt>
  mov    %rbx,%rdi
  mov    %eax,%ebp
  call   <strlen@plt>
  test   %eax,%eax
  je     L4
  movslq %ebp,%rdx
  lea    0x1(%rbx),%rdi
  mov    %eax,%ecx
  add    %r12,%rdx
  lea    -0x1(%rax),%eax
  mov    %rdx,%rsi
  sub    %rdi,%rsi
  cmp    $0xe,%rsi
  jbe    L42
  cmp    $0x6,%eax
  jbe    L42
  cmp    $0xe,%eax
  jbe    L156
  mov    %ecx,%esi
  xor    %eax,%eax
  shr    $0x4,%esi
  shl    $0x4,%rsi
  nopl   0x0(%rax)
L70:
  movdqu (%rbx,%rax,1),%xmm0
  movups %xmm0,(%rdx,%rax,1)
  add    $0x10,%rax
  cmp    %rax,%rsi
  jne    L70
  mov    %ecx,%esi
  mov    %ecx,%edi
  and    $0xfffffff0,%esi
  mov    %esi,%eax
  sub    %esi,%edi
  cmp    %esi,%ecx
  je     L89
L90:
  mov    %ecx,%r8d
  sub    %esi,%r8d
  lea    -0x1(%r8),%r9d
  cmp    $0x6,%r9d
  jbe    L27
  mov    (%rbx,%rsi,1),%r9
  mov    %r9,(%rdx,%rsi,1)
  mov    %r8d,%edx
  and    $0xfffffff8,%edx
  sub    %edx,%edi
  add    %edx,%eax
  cmp    %edx,%r8d
  je     L89
L27:
  movslq %eax,%rdx
  movzbl (%rbx,%rdx,1),%esi
  lea    0x0(%rbp,%rax,1),%edx
  movslq %edx,%rdx
  mov    %sil,(%r12,%rdx,1)
  lea    0x1(%rax),%edx
  cmp    $0x1,%edi
  je     L89
  movslq %edx,%rsi
  add    %ebp,%edx
  movzbl (%rbx,%rsi,1),%esi
  movslq %edx,%rdx
  mov    %sil,(%r12,%rdx,1)
  lea    0x2(%rax),%edx
  cmp    $0x2,%edi
  je     L89
  movslq %edx,%rsi
  add    %ebp,%edx
  movzbl (%rbx,%rsi,1),%esi
  movslq %edx,%rdx
  mov    %sil,(%r12,%rdx,1)
  lea    0x3(%rax),%edx
  cmp    $0x3,%edi
  je     L89
  movslq %edx,%rsi
  add    %ebp,%edx
  movzbl (%rbx,%rsi,1),%esi
  movslq %edx,%rdx
  mov    %sil,(%r12,%rdx,1)
  lea    0x4(%rax),%edx
  cmp    $0x4,%edi
  je     L89
  movslq %edx,%rsi
  add    %ebp,%edx
  movzbl (%rbx,%rsi,1),%esi
  movslq %edx,%rdx
  mov    %sil,(%r12,%rdx,1)
  lea    0x5(%rax),%edx
  cmp    $0x5,%edi
  je     L89
  movslq %edx,%rsi
  add    %ebp,%edx
  add    $0x6,%eax
  movzbl (%rbx,%rsi,1),%esi
  movslq %edx,%rdx
  mov    %sil,(%r12,%rdx,1)
  cmp    $0x6,%edi
  je     L89
  movslq %eax,%rdx
  add    %ebp,%eax
  movzbl (%rbx,%rdx,1),%edx
  cltq
  mov    %dl,(%r12,%rax,1)
L89:
  add    %ecx,%ebp
L4:
  movslq %ebp,%rbp
  pop    %rbx
  movb   $0x0,(%r12,%rbp,1)
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L42:
  mov    %ecx,%edi
  xor    %eax,%eax
  nopl   0x0(%rax)
L151:
  movzbl (%rbx,%rax,1),%esi
  mov    %sil,(%rdx,%rax,1)
  add    $0x1,%rax
  cmp    %rdi,%rax
  jne    L151
  jmp    L89
L156:
  mov    %ecx,%edi
  xor    %esi,%esi
  xor    %eax,%eax
  jmp    L90
```

assistant: ```c
void strcat(const char *dest, const char *src) {
  int destlen = strlen(dest);
  int srclen = strlen(src);
  char *d = (char *)dest;
  int i = 0, j = 0;
  while (srclen) {
    d[destlen + i] = src[i];
    i++;
    srclen--;
  }
  d[destlen + i] = '\0';
}
```