ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<init>:
  endbr64
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  test   %rdi,%rdi
  je     L9
  movabs $0x706050403020102,%rax
  movabs $0xf0e0d0c0b0a0908,%rdx
  mov    %rax,(%rsp)
  mov    %rdx,0x8(%rsp)
  mov    %rsp,%rsi
  mov    $0x10,%edx
  call   <memcpy@plt>
  mov    $0x0,%eax
L2:
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L5
  add    $0x28,%rsp
  ret
L9:
  mov    $0xffffffff,%eax
  jmp    L2
L5:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int init(char *buff) {
  if (buff) {
    char tmp[] = {0x02, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f};
    memcpy(buff, tmp, 16);
    return 0;
  } else {
    return -1;
  }
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<init>:
  endbr64
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  test   %rdi,%rdi
  je     L4
  movdqa D1(%rip),%xmm0
  mov    %rsp,%rsi
  mov    $0x10,%edx
  movaps %xmm0,(%rsp)
  call   <memcpy@plt>
  xor    %eax,%eax
L5:
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L10
  add    $0x28,%rsp
  ret
  nopl   (%rax)
L4:
  mov    $0xffffffff,%eax
  jmp    L5
L10:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D1
type_infered: byte[16]

tool: {"D1": [0x02,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f]}

assistant: ```c
int init(char *buff) {
  if (buff) {
    char tmp[] = {0x02, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f};
    memcpy(buff, tmp, 16);
    return 0;
  } else {
    return -1;
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<init>:
  endbr64
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  test   %rdi,%rdi
  je     L14
  movdqa D6(%rip),%xmm0
  mov    %rsp,%rsi
  mov    $0x10,%edx
  movaps %xmm0,(%rsp)
  call   <memcpy@plt>
  xor    %eax,%eax
L8:
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L18
  add    $0x28,%rsp
  ret
  nopl   (%rax)
L14:
  mov    $0xffffffff,%eax
  jmp    L8
L18:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: label: D6
datatype: byte[16]

tool: {"D6": [0x02,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f]}

assistant: ```c
int init(char *buff) {
  if (buff) {
    char tmp[] = {0x02, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f};
    memcpy(buff, tmp, 16);
    return 0;
  } else {
    return -1;
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x16(%rbp),%rax
  mov    %rax,%rsi
  lea    D34(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  movzbl -0x16(%rbp),%eax
  cmp    $0x64,%al
  jne    L5
  lea    -0xc(%rbp),%rcx
  lea    -0x10(%rbp),%rdx
  lea    -0x14(%rbp),%rax
  mov    %rax,%rsi
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  mov    -0xc(%rbp),%edx
  mov    -0x10(%rbp),%ecx
  mov    -0x14(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <d_to_h@plt>
L5:
  movzbl -0x16(%rbp),%eax
  cmp    $0x68,%al
  jne    L21
  lea    -0xc(%rbp),%rsi
  lea    -0x10(%rbp),%rcx
  lea    -0x14(%rbp),%rdx
  lea    -0x15(%rbp),%rax
  mov    %rsi,%r8
  mov    %rax,%rsi
  lea    D27(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  mov    -0xc(%rbp),%ecx
  mov    -0x10(%rbp),%edx
  mov    -0x14(%rbp),%eax
  mov    %eax,%esi
  lea    D21(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L21:
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L12
  call   <__stack_chk_fail@plt>
L12:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: label: D34
type_infered: string
name: disassemble_data
arguments: label: D5
type_infered: string
name: disassemble_data
arguments: label: D27
type_infered: string
name: disassemble_data
arguments: label: D21
type_infered: string

tool: D34: %s

tool: D5: %d, %d, %d

tool: D27:  %c%02x%02x%02x

tool: D21: rgb(%d, %d, %d) 



assistant: ```c
int main() {
  char type, chara;
  unsigned int r, g, b;
  scanf("%s", &type);
  if (type == 'd') {
    int r, g, b;
    scanf("%d, %d, %d", &r, &g, &b);
    d_to_h(r, g, b);
  }
  if (type == 'h') {
    scanf(" %c%02x%02x%02x", &chara, &r, &g, &b);
    printf("rgb(%d, %d, %d) \n\n", r, g, b);
  }
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0xa(%rsp),%rsi
  lea    D31(%rip),%rdi
  call   <scanf@plt>
  cmpb   $0x64,0xa(%rsp)
  je     L2
L42:
  cmpb   $0x68,0xa(%rsp)
  je     L37
L41:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  mov    $0x0,%eax
  add    $0x28,%rsp
  ret
L2:
  lea    0x14(%rsp),%rcx
  lea    0x10(%rsp),%rdx
  lea    0xc(%rsp),%rsi
  lea    D35(%rip),%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  mov    0x14(%rsp),%edx
  mov    0x10(%rsp),%esi
  mov    0xc(%rsp),%edi
  call   <d_to_h@plt>
  jmp    L42
L37:
  lea    0x10(%rsp),%rcx
  lea    0xc(%rsp),%rdx
  lea    0xb(%rsp),%rsi
  lea    0x14(%rsp),%r8
  lea    D7(%rip),%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  mov    0x14(%rsp),%ecx
  mov    0x10(%rsp),%edx
  mov    0xc(%rsp),%esi
  lea    D13(%rip),%rdi
  call   <printf@plt>
  jmp    L41
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D31
datatype: string
name: unpack_data
arguments: data_tag: D35
datatype: string
name: unpack_data
arguments: data_tag: D7
datatype: string
name: unpack_data
arguments: data_tag: D13
datatype: string

tool: D31: %s

tool: D35: %d, %d, %d

tool: D7:  %c%02x%02x%02x

tool: D13: rgb(%d, %d, %d) 



assistant: ```c
int main() {
  char type, chara;
  unsigned int r, g, b;
  scanf("%s", &type);
  if (type == 'd') {
    int r, g, b;
    scanf("%d, %d, %d", &r, &g, &b);
    d_to_h(r, g, b);
  }
  if (type == 'h') {
    scanf(" %c%02x%02x%02x", &chara, &r, &g, &b);
    printf("rgb(%d, %d, %d) \n\n", r, g, b);
  }
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  lea    D22(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0xa(%rsp),%rsi
  call   <scanf@plt>
  movzbl 0xa(%rsp),%eax
  cmp    $0x64,%al
  je     L25
L46:
  cmp    $0x68,%al
  je     L38
L34:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  xor    %eax,%eax
  add    $0x28,%rsp
  ret
L25:
  lea    0x14(%rsp),%rcx
  lea    0x10(%rsp),%rdx
  xor    %eax,%eax
  lea    0xc(%rsp),%rsi
  lea    D31(%rip),%rdi
  call   <scanf@plt>
  mov    0x14(%rsp),%edx
  mov    0x10(%rsp),%esi
  mov    0xc(%rsp),%edi
  call   <d_to_h@plt>
  movzbl 0xa(%rsp),%eax
  jmp    L46
L38:
  lea    0x10(%rsp),%rcx
  lea    0xc(%rsp),%rdx
  xor    %eax,%eax
  lea    0xb(%rsp),%rsi
  lea    0x14(%rsp),%r8
  lea    D7(%rip),%rdi
  call   <scanf@plt>
  mov    0x14(%rsp),%ecx
  mov    0x10(%rsp),%edx
  lea    D1(%rip),%rdi
  mov    0xc(%rsp),%esi
  call   <printf@plt>
  jmp    L34
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D22
type_guessed: string
name: retrieve_data
arguments: tag: D31
type_guessed: string
name: retrieve_data
arguments: tag: D7
type_guessed: string
name: retrieve_data
arguments: tag: D1
type_guessed: string

tool: D22: %s

tool: D31: %d, %d, %d

tool: D7:  %c%02x%02x%02x

tool: D1: rgb(%d, %d, %d) 



assistant: ```c
int main() {
  char type, chara;
  unsigned int r, g, b;
  scanf("%s", &type);
  if (type == 'd') {
    int r, g, b;
    scanf("%d, %d, %d", &r, &g, &b);
    d_to_h(r, g, b);
  }
  if (type == 'h') {
    scanf(" %c%02x%02x%02x", &chara, &r, &g, &b);
    printf("rgb(%d, %d, %d) \n\n", r, g, b);
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  lea    D16(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0xa(%rsp),%rsi
  call   <scanf@plt>
  movzbl 0xa(%rsp),%eax
  cmp    $0x64,%al
  je     L22
L27:
  cmp    $0x68,%al
  je     L38
L8:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L39
  xor    %eax,%eax
  add    $0x28,%rsp
  ret
L22:
  lea    0x14(%rsp),%rcx
  lea    0x10(%rsp),%rdx
  xor    %eax,%eax
  lea    0xc(%rsp),%rsi
  lea    D34(%rip),%rdi
  call   <scanf@plt>
  mov    0x14(%rsp),%edx
  mov    0x10(%rsp),%esi
  mov    0xc(%rsp),%edi
  call   <d_to_h@plt>
  movzbl 0xa(%rsp),%eax
  jmp    L27
L38:
  lea    0x10(%rsp),%rcx
  lea    0xc(%rsp),%rdx
  xor    %eax,%eax
  lea    0xb(%rsp),%rsi
  lea    0x14(%rsp),%r8
  lea    D10(%rip),%rdi
  call   <scanf@plt>
  mov    0x14(%rsp),%ecx
  mov    0x10(%rsp),%edx
  lea    D2(%rip),%rdi
  mov    0xc(%rsp),%esi
  call   <printf@plt>
  jmp    L8
L39:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_label: D16
data_type: string
name: read_data
arguments: data_label: D34
data_type: string
name: read_data
arguments: data_label: D10
data_type: string
name: read_data
arguments: data_label: D2
data_type: string

tool: D16: %s

tool: D34: %d, %d, %d

tool: D10:  %c%02x%02x%02x

tool: D2: rgb(%d, %d, %d) 



assistant: ```c
int main() {
  char type, chara;
  unsigned int r, g, b;
  scanf("%s", &type);
  if (type == 'd') {
    int r, g, b;
    scanf("%d, %d, %d", &r, &g, &b);
    d_to_h(r, g, b);
  }
  if (type == 'h') {
    scanf(" %c%02x%02x%02x", &chara, &r, &g, &b);
    printf("rgb(%d, %d, %d) \n\n", r, g, b);
  }
  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
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x7b,%edi
  call   <foo@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main() {
  foo(123);
  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
  sub    $0x8,%rsp
  mov    $0x7b,%edi
  call   <foo@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  foo(123);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x7b,%edi
  call   <foo@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  foo(123);
  return 0;
}
```
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    $0x7b,%edi
  call   <foo@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  foo(123);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<str_cmp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <str_len@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <str_len@plt>
  mov    %eax,-0x8(%rbp)
  mov    -0x8(%rbp),%edx
  mov    -0xc(%rbp),%eax
  cmp    %eax,%edx
  cmovge %edx,%eax
  mov    %eax,-0x4(%rbp)
  movl   $0x0,-0x10(%rbp)
  jmp    L79
L38:
  mov    -0x10(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x20(%rbp),%rax
  add    %rcx,%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  jle    L66
  mov    $0x1,%eax
  jmp    L59
L66:
  mov    -0x10(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x20(%rbp),%rax
  add    %rcx,%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  jge    L24
  mov    $0xffffffff,%eax
  jmp    L59
L24:
  addl   $0x1,-0x10(%rbp)
L79:
  mov    -0x10(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jl     L38
  mov    -0xc(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  jg     L56
  mov    -0xc(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  jge    L27
  mov    $0xffffffff,%eax
  jmp    L59
L27:
  mov    $0x0,%eax
  jmp    L59
L56:
  mov    $0x1,%eax
L59:
  leave
  ret
```

assistant: ```c
int str_cmp(char *s, char *t) {
  int l1 = str_len(s), l2 = str_len(t), len = l1 > l2 ? l1 : l2, i;
  for (i = 0; i < len; i++) {
    if (s[i] > t[i])
      return 1;
    else if (s[i] < t[i])
      return -1;
  }
  return l1 > l2 ? 1 : ((l1 < l2) ? -1 : 0);
}
```
user: Translate the below assembly code into C programming language:

```asm
<str_cmp>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  call   <str_len@plt>
  mov    %eax,%r12d
  mov    %rbp,%rdi
  call   <str_len@plt>
  cmp    %eax,%r12d
  mov    %eax,%edi
  cmovge %r12d,%edi
  test   %edi,%edi
  jle    L63
  mov    %edi,%edi
  mov    $0x0,%edx
L64:
  movzbl (%rbx,%rdx,1),%esi
  movzbl 0x0(%rbp,%rdx,1),%ecx
  cmp    %cl,%sil
  jg     L56
  jl     L49
  add    $0x1,%rdx
  cmp    %rdi,%rdx
  jne    L64
L63:
  mov    $0x1,%edx
  cmp    %eax,%r12d
  jg     L35
  setl   %dl
  movzbl %dl,%edx
  neg    %edx
  jmp    L35
L56:
  mov    $0x1,%edx
L35:
  mov    %edx,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L49:
  mov    $0xffffffff,%edx
  jmp    L35
```

assistant: ```c
int str_cmp(char *s, char *t) {
  int l1 = str_len(s), l2 = str_len(t), len = l1 > l2 ? l1 : l2, i;
  for (i = 0; i < len; i++) {
    if (s[i] > t[i])
      return 1;
    else if (s[i] < t[i])
      return -1;
  }
  return l1 > l2 ? 1 : ((l1 < l2) ? -1 : 0);
}
```
user: Translate the below assembly code into C programming language:

```asm
<str_cmp>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  call   <str_len@plt>
  mov    %rbp,%rdi
  movslq %eax,%r12
  call   <str_len@plt>
  cmp    %eax,%r12d
  movslq %eax,%rcx
  cmovge %r12,%rcx
  test   %ecx,%ecx
  jle    L32
  xor    %edx,%edx
  jmp    L47
L38:
  jl     L36
  add    $0x1,%rdx
  cmp    %rcx,%rdx
  je     L32
L47:
  movzbl 0x0(%rbp,%rdx,1),%esi
  cmp    %sil,(%rbx,%rdx,1)
  jle    L38
  mov    $0x1,%r8d
  pop    %rbx
  pop    %rbp
  mov    %r8d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax)
L32:
  xor    %r8d,%r8d
  cmp    %eax,%r12d
  pop    %rbx
  pop    %rbp
  setl   %r8b
  neg    %r8d
  cmp    %eax,%r12d
  mov    $0x1,%eax
  pop    %r12
  cmovg  %eax,%r8d
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L36:
  mov    $0xffffffff,%r8d
  pop    %rbx
  pop    %rbp
  mov    %r8d,%eax
  pop    %r12
  ret
```

assistant: ```c
int str_cmp(char *s, char *t) {
  int l1 = str_len(s), l2 = str_len(t), len = l1 > l2 ? l1 : l2, i;
  for (i = 0; i < len; i++) {
    if (s[i] > t[i])
      return 1;
    else if (s[i] < t[i])
      return -1;
  }
  return l1 > l2 ? 1 : ((l1 < l2) ? -1 : 0);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<str_cmp>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  call   <str_len@plt>
  mov    %rbp,%rdi
  movslq %eax,%r12
  call   <str_len@plt>
  cmp    %eax,%r12d
  movslq %eax,%rcx
  cmovge %r12,%rcx
  test   %ecx,%ecx
  jle    L16
  xor    %edx,%edx
  jmp    L25
L21:
  jl     L40
  add    $0x1,%rdx
  cmp    %rcx,%rdx
  je     L16
L25:
  movzbl 0x0(%rbp,%rdx,1),%esi
  cmp    %sil,(%rbx,%rdx,1)
  jle    L21
  mov    $0x1,%r8d
  pop    %rbx
  pop    %rbp
  mov    %r8d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax)
L16:
  xor    %r8d,%r8d
  cmp    %eax,%r12d
  pop    %rbx
  pop    %rbp
  setl   %r8b
  neg    %r8d
  cmp    %eax,%r12d
  mov    $0x1,%eax
  pop    %r12
  cmovg  %eax,%r8d
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L40:
  mov    $0xffffffff,%r8d
  pop    %rbx
  pop    %rbp
  mov    %r8d,%eax
  pop    %r12
  ret
```

assistant: ```c
int str_cmp(char *s, char *t) {
  int l1 = str_len(s), l2 = str_len(t), len = l1 > l2 ? l1 : l2, i;
  for (i = 0; i < len; i++) {
    if (s[i] > t[i])
      return 1;
    else if (s[i] < t[i])
      return -1;
  }
  return l1 > l2 ? 1 : ((l1 < l2) ? -1 : 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
<read_string>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  jmp    L25
L27:
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L22
  mov    $0x1,%eax
  jmp    L29
L22:
  subq   $0x1,-0x10(%rbp)
  addq   $0x1,-0x20(%rbp)
L25:
  mov    -0x20(%rbp),%rcx
  mov    -0x14(%rbp),%eax
  mov    $0x1,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <read@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L27
  mov    -0x20(%rbp),%rcx
  mov    -0x14(%rbp),%eax
  mov    $0x1,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <read@plt>
  test   %rax,%rax
  je     L46
  mov    $0x0,%eax
  jmp    L29
L46:
  mov    -0x20(%rbp),%rax
  movb   $0x0,(%rax)
  mov    $0x1,%eax
L29:
  leave
  ret
```

assistant: ```c
int read_string(int sock, char *buf, ssize_t maxlen) {
  ssize_t len;
  ssize_t left = maxlen;
  while ((len = read(sock, buf, 1))) {
    if (*buf == '\0')
      return 1;
    left--;
    buf++;
  }
  if (read(sock, buf, 1) != 0)
    return 0;
  *buf = '\0';
  return 1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<read_string>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebp
  mov    %rsi,%rbx
  jmp    L32
L0:
  add    $0x1,%rbx
L32:
  mov    $0x1,%edx
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <read@plt>
  test   %rax,%rax
  je     L46
  cmpb   $0x0,(%rbx)
  jne    L0
  mov    $0x1,%eax
L14:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L46:
  mov    $0x1,%edx
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <read@plt>
  mov    %rax,%rdx
  mov    $0x0,%eax
  test   %rdx,%rdx
  jne    L14
  movb   $0x0,(%rbx)
  mov    $0x1,%eax
  jmp    L14
```

assistant: ```c
int read_string(int sock, char *buf, ssize_t maxlen) {
  ssize_t len;
  ssize_t left = maxlen;
  while ((len = read(sock, buf, 1))) {
    if (*buf == '\0')
      return 1;
    left--;
    buf++;
  }
  if (read(sock, buf, 1) != 0)
    return 0;
  *buf = '\0';
  return 1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<read_string>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x8,%rsp
  jmp    L10
  nopl   0x0(%rax)
L8:
  cmpb   $0x0,(%rbx)
  je     L37
  add    $0x1,%rbx
L10:
  mov    $0x1,%edx
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <read@plt>
  test   %rax,%rax
  jne    L8
  mov    $0x1,%edx
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <read@plt>
  mov    %rax,%r8
  xor    %eax,%eax
  test   %r8,%r8
  jne    L3
  movb   $0x0,(%rbx)
  mov    $0x1,%eax
L3:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L37:
  add    $0x8,%rsp
  mov    $0x1,%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int read_string(int sock, char *buf, ssize_t maxlen) {
  ssize_t len;
  ssize_t left = maxlen;
  while ((len = read(sock, buf, 1))) {
    if (*buf == '\0')
      return 1;
    left--;
    buf++;
  }
  if (read(sock, buf, 1) != 0)
    return 0;
  *buf = '\0';
  return 1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<read_string>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x8,%rsp
  jmp    L23
  nopl   0x0(%rax)
L24:
  cmpb   $0x0,(%rbx)
  je     L28
  add    $0x1,%rbx
L23:
  mov    $0x1,%edx
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <read@plt>
  test   %rax,%rax
  jne    L24
  mov    $0x1,%edx
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <read@plt>
  mov    %rax,%r8
  xor    %eax,%eax
  test   %r8,%r8
  jne    L26
  movb   $0x0,(%rbx)
  mov    $0x1,%eax
L26:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L28:
  add    $0x8,%rsp
  mov    $0x1,%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int read_string(int sock, char *buf, ssize_t maxlen) {
  ssize_t len;
  ssize_t left = maxlen;
  while ((len = read(sock, buf, 1))) {
    if (*buf == '\0')
      return 1;
    left--;
    buf++;
  }
  if (read(sock, buf, 1) != 0)
    return 0;
  *buf = '\0';
  return 1;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<skip_white>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L9
L12:
  addq   $0x1,-0x8(%rbp)
L9:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  je     L12
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x9,%al
  je     L12
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
char *skip_white(char *sin) {
  char *s;
  for (s = sin; (*s == ' ') || (*s == '\t'); s++)
    ;
  return (s);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<skip_white>:
  endbr64
  mov    %rdi,%rax
  movzbl (%rdi),%edx
  cmp    $0x20,%dl
  je     L23
  cmp    $0x9,%dl
  jne    L21
L23:
  add    $0x1,%rax
  movzbl (%rax),%edx
  cmp    $0x20,%dl
  je     L23
  cmp    $0x9,%dl
  je     L23
L21:
  ret
```

assistant: ```c
char *skip_white(char *sin) {
  char *s;
  for (s = sin; (*s == ' ') || (*s == '\t'); s++)
    ;
  return (s);
}
```
user: What is the c source code of the assembly code below:

```asm
<skip_white>:
  endbr64
  movzbl (%rdi),%edx
  mov    %rdi,%rax
  cmp    $0x20,%dl
  jne    L24
  nop
L21:
  movzbl 0x1(%rax),%edx
  add    $0x1,%rax
  cmp    $0x20,%dl
  je     L21
L24:
  cmp    $0x9,%dl
  je     L21
  ret
```

assistant: ```c
char *skip_white(char *sin) {
  char *s;
  for (s = sin; (*s == ' ') || (*s == '\t'); s++)
    ;
  return (s);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<skip_white>:
  endbr64
  movzbl (%rdi),%edx
  mov    %rdi,%rax
  cmp    $0x20,%dl
  jne    L20
  nop
L21:
  movzbl 0x1(%rax),%edx
  add    $0x1,%rax
  cmp    $0x20,%dl
  je     L21
L20:
  cmp    $0x9,%dl
  je     L21
  ret
```

assistant: ```c
char *skip_white(char *sin) {
  char *s;
  for (s = sin; (*s == ' ') || (*s == '\t'); s++)
    ;
  return (s);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<ft_sort>:
  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   <f_tab_len@plt>
  mov    %rax,-0x10(%rbp)
  movq   $0x0,-0x18(%rbp)
  jmp    L11
L34:
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x18(%rbp),%rax
  lea    0x0(,%rax,8),%rcx
  mov    -0x28(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%rax
  mov    -0x30(%rbp),%rcx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   *%rcx
  test   %eax,%eax
  jle    L39
  mov    -0x18(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    -0x18(%rbp),%rdx
  lea    0x0(,%rdx,8),%rcx
  mov    -0x28(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rax),%rax
  mov    %rax,(%rdx)
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rax,%rdx
  mov    -0x8(%rbp),%rax
  mov    %rax,(%rdx)
  movq   $0x0,-0x18(%rbp)
  jmp    L11
L39:
  addq   $0x1,-0x18(%rbp)
L11:
  mov    -0x10(%rbp),%rax
  sub    $0x1,%rax
  cmp    %rax,-0x18(%rbp)
  jb     L34
  mov    -0x28(%rbp),%rax
  leave
  ret
```

assistant: ```c
char **ft_sort(char **tab, int (*cmp)()) {
  const size_t size = f_tab_len(tab);
  size_t i;
  char *tmp;
  i = 0;
  while (i < size - 1) {
    if (cmp(tab[i], tab[i + 1]) > 0) {
      tmp = tab[i];
      tab[i] = tab[i + 1];
      tab[i + 1] = tmp;
      i = 0;
    } else
      ++i;
  }
  return (tab);
}
```