ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 下面的汇编指令对应的C源代码是什么：

```asm
<blkcpy>:
  endbr64
  mov    %rdx,%r8
  shr    $0x3,%r8
  je     L46
  lea    0x8(%rsi),%rax
  cmp    %rax,%rdi
  je     L53
  lea    -0x1(%r8),%rax
  cmp    $0x2,%rax
  jbe    L53
  mov    %rdx,%rcx
  xor    %eax,%eax
  and    $0xfffffffffffffff0,%rdx
  shr    $0x4,%rcx
  nopl   (%rax)
L4:
  movdqu (%rsi,%rax,1),%xmm0
  movups %xmm0,(%rdi,%rax,1)
  add    $0x10,%rax
  cmp    %rax,%rdx
  jne    L4
  lea    (%rcx,%rcx,1),%rax
  cmp    %rax,%r8
  je     L46
  mov    %rcx,%rax
  shl    $0x4,%rax
  mov    (%rsi,%rax,1),%rdx
  mov    %rdx,(%rdi,%rax,1)
  ret
  nopl   0x0(%rax,%rax,1)
L53:
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L16:
  mov    (%rsi,%rax,8),%rdx
  mov    %rdx,(%rdi,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%r8
  jne    L16
L46:
  ret
```

assistant: ```c
void blkcpy(void *dest, void *src, size_t len) {
  size_t *D = dest;
  size_t *S = src;
  size_t L = len / sizeof(size_t);
  size_t i;
  for (i = 0; i < L; i++)
    D[i] = S[i];
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<winning_message>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,%eax
  mov    %al,-0x4(%rbp)
  mov    $0x0,%eax
  call   <print_board@plt>
  movsbl -0x4(%rbp),%eax
  mov    %eax,%esi
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D4
type_guessed: string

tool: D4: %c has won this game! Congratulations!


assistant: ```c
void winning_message(char player) {
  print_board();
  printf("%c has won this game! Congratulations!\n", player);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<winning_message>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  mov    $0x0,%eax
  call   <print_board@plt>
  movsbl %bl,%esi
  lea    D6(%rip),%rdi
  call   <printf@plt>
  pop    %rbx
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D6
datatype: string

tool: D6: %c has won this game! Congratulations!


assistant: ```c
void winning_message(char player) {
  print_board();
  printf("%c has won this game! Congratulations!\n", player);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<winning_message>:
  endbr64
  push   %rbx
  xor    %eax,%eax
  mov    %edi,%ebx
  call   <print_board@plt>
  movsbl %bl,%esi
  lea    D0(%rip),%rdi
  pop    %rbx
  jmp    1060 <printf@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D0
type: string

tool: D0: %c has won this game! Congratulations!


assistant: ```c
void winning_message(char player) {
  print_board();
  printf("%c has won this game! Congratulations!\n", player);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<winning_message>:
  endbr64
  push   %rbx
  xor    %eax,%eax
  mov    %edi,%ebx
  call   <print_board@plt>
  movsbl %bl,%esi
  lea    D1(%rip),%rdi
  pop    %rbx
  jmp    1060 <printf@plt>
```

tool_calls: name: read_data
arguments: label: D1
type: string

tool: D1: %c has won this game! Congratulations!


assistant: ```c
void winning_message(char player) {
  print_board();
  printf("%c has won this game! Congratulations!\n", player);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<magic_pc_transition_key>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  lea    D10(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x2,%edx
  mov    $0x0,%esi
  lea    D12(%rip),%rax
  mov    %rax,%rdi
  call   <get_value@plt>
  test   %rax,%rax
  je     L3
  mov    -0x10(%rbp),%rcx
  mov    -0x4(%rbp),%eax
  lea    D30(%rip),%rdx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <wait_key_and_grab@plt>
  jmp    L14
L3:
  mov    -0x10(%rbp),%rcx
  mov    -0x4(%rbp),%eax
  lea    D36(%rip),%rdx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <wait_key_and_grab@plt>
L14:
  leave
  ret
```

tool_calls: name: parse_data
arguments: label: D10
datatype: string
name: parse_data
arguments: label: D12
datatype: string
name: parse_data
arguments: label: D30
datatype: string
name: parse_data
arguments: label: D36
datatype: string

tool: D10: Direct PC transition => Which key? TV_PC[0] / PC[1] -> Use your keyboard.


tool: D12: %u

tool: D30: PC

tool: D36: TV_PC

assistant: ```c
int magic_pc_transition_key(int device_fd, struct eeprom_table *new_e2prom_tab_p) {
  printf("Direct PC transition => Which key? TV_PC[0] / PC[1] -> Use your keyboard.\n");
  if (get_value("%u", 0, 2))
    return wait_key_and_grab(device_fd, new_e2prom_tab_p, "PC");
  else
    return wait_key_and_grab(device_fd, new_e2prom_tab_p, "TV_PC");
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<magic_pc_transition_key>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebx
  mov    %rsi,%rbp
  lea    D33(%rip),%rdi
  call   <printf@plt>
  mov    $0x2,%edx
  mov    $0x0,%esi
  lea    D28(%rip),%rdi
  call   <get_value@plt>
  test   %rax,%rax
  je     L2
  lea    D12(%rip),%rdx
  mov    %rbp,%rsi
  mov    %ebx,%edi
  call   <wait_key_and_grab@plt>
L5:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L2:
  lea    D0(%rip),%rdx
  mov    %rbp,%rsi
  mov    %ebx,%edi
  call   <wait_key_and_grab@plt>
  jmp    L5
```

tool_calls: name: unpack_data
arguments: tag: D33
type_guessed: string
name: unpack_data
arguments: tag: D28
type_guessed: string
name: unpack_data
arguments: tag: D12
type_guessed: string
name: unpack_data
arguments: tag: D0
type_guessed: string

tool: D33: Direct PC transition => Which key? TV_PC[0] / PC[1] -> Use your keyboard.


tool: D28: %u

tool: D12: PC

tool: D0: TV_PC

assistant: ```c
int magic_pc_transition_key(int device_fd, struct eeprom_table *new_e2prom_tab_p) {
  printf("Direct PC transition => Which key? TV_PC[0] / PC[1] -> Use your keyboard.\n");
  if (get_value("%u", 0, 2))
    return wait_key_and_grab(device_fd, new_e2prom_tab_p, "PC");
  else
    return wait_key_and_grab(device_fd, new_e2prom_tab_p, "TV_PC");
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<magic_pc_transition_key>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %edi,%ebp
  lea    D2(%rip),%rdi
  sub    $0x8,%rsp
  call   <printf@plt>
  mov    $0x2,%edx
  xor    %esi,%esi
  lea    D29(%rip),%rdi
  call   <get_value@plt>
  lea    D31(%rip),%rdx
  test   %rax,%rax
  jne    L2
  lea    D18(%rip),%rdx
L2:
  add    $0x8,%rsp
  mov    %r12,%rsi
  mov    %ebp,%edi
  pop    %rbp
  pop    %r12
  jmp    1080 <wait_key_and_grab@plt>
```

tool_calls: name: disassemble_data
arguments: label: D2
data_type: string
name: disassemble_data
arguments: label: D29
data_type: string
name: disassemble_data
arguments: label: D31
data_type: string
name: disassemble_data
arguments: label: D18
data_type: string

tool: D2: Direct PC transition => Which key? TV_PC[0] / PC[1] -> Use your keyboard.


tool: D29: %u

tool: D31: PC

tool: D18: TV_PC

assistant: ```c
int magic_pc_transition_key(int device_fd, struct eeprom_table *new_e2prom_tab_p) {
  printf("Direct PC transition => Which key? TV_PC[0] / PC[1] -> Use your keyboard.\n");
  if (get_value("%u", 0, 2))
    return wait_key_and_grab(device_fd, new_e2prom_tab_p, "PC");
  else
    return wait_key_and_grab(device_fd, new_e2prom_tab_p, "TV_PC");
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<magic_pc_transition_key>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %edi,%ebp
  lea    D36(%rip),%rdi
  sub    $0x8,%rsp
  call   <printf@plt>
  mov    $0x2,%edx
  xor    %esi,%esi
  lea    D16(%rip),%rdi
  call   <get_value@plt>
  lea    D32(%rip),%rdx
  test   %rax,%rax
  jne    L9
  lea    D7(%rip),%rdx
L9:
  add    $0x8,%rsp
  mov    %r12,%rsi
  mov    %ebp,%edi
  pop    %rbp
  pop    %r12
  jmp    1080 <wait_key_and_grab@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D36
type_guessed: string
name: unpack_data
arguments: data_tag: D16
type_guessed: string
name: unpack_data
arguments: data_tag: D32
type_guessed: string
name: unpack_data
arguments: data_tag: D7
type_guessed: string

tool: D36: Direct PC transition => Which key? TV_PC[0] / PC[1] -> Use your keyboard.


tool: D16: %u

tool: D32: PC

tool: D7: TV_PC

assistant: ```c
int magic_pc_transition_key(int device_fd, struct eeprom_table *new_e2prom_tab_p) {
  printf("Direct PC transition => Which key? TV_PC[0] / PC[1] -> Use your keyboard.\n");
  if (get_value("%u", 0, 2))
    return wait_key_and_grab(device_fd, new_e2prom_tab_p, "PC");
  else
    return wait_key_and_grab(device_fd, new_e2prom_tab_p, "TV_PC");
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<test3>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    %edx,-0xc(%rbp)
  mov    %rcx,-0x18(%rbp)
  mov    %r8d,-0x10(%rbp)
  cmpl   $0x1,-0x4(%rbp)
  jne    L27
  cmpl   $0x2,-0x8(%rbp)
  jne    L27
  cmpl   $0x3,-0xc(%rbp)
  jne    L27
  movabs $0x123456789abcdef,%rax
  cmp    %rax,-0x18(%rbp)
  jne    L27
  cmpl   $0x55,-0x10(%rbp)
  je     L37
L27:
  mov    $0x0,%eax
  call   <abort@plt>
L37:
  nop
  leave
  ret
```

assistant: ```c
void test3(int a, int b, int c, long long value, int after) {
  if (a != 1 || b != 2 || c != 3 || value != 0x123456789abcdefLL || after != 0x55)
    abort();
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<test3>:
  endbr64
  cmp    $0x1,%edi
  jne    L15
  cmp    $0x2,%esi
  jne    L15
  cmp    $0x3,%edx
  setne  %al
  movabs $0x123456789abcdef,%rdx
  cmp    %rdx,%rcx
  setne  %dl
  or     %dl,%al
  jne    L15
  cmp    $0x55,%r8d
  je     L31
L15:
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <abort@plt>
  add    $0x8,%rsp
  ret
L31:
  ret
```

assistant: ```c
void test3(int a, int b, int c, long long value, int after) {
  if (a != 1 || b != 2 || c != 3 || value != 0x123456789abcdefLL || after != 0x55)
    abort();
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<test3>:
  endbr64
  cmp    $0x1,%edi
  jne    L29
  cmp    $0x2,%esi
  jne    L29
  cmp    $0x3,%edx
  movabs $0x123456789abcdef,%rdx
  setne  %al
  cmp    %rdx,%rcx
  setne  %dl
  or     %dl,%al
  jne    L29
  cmp    $0x55,%r8d
  je     L3
L29:
  xor    %eax,%eax
  jmp    1050 <abort@plt>
  nopl   (%rax)
L3:
  ret
```

assistant: ```c
void test3(int a, int b, int c, long long value, int after) {
  if (a != 1 || b != 2 || c != 3 || value != 0x123456789abcdefLL || after != 0x55)
    abort();
}
```
user: Translate the below assembly code into C programming language:

```asm
<test3>:
  endbr64
  cmp    $0x1,%edi
  jne    L24
  cmp    $0x2,%esi
  jne    L24
  cmp    $0x3,%edx
  movabs $0x123456789abcdef,%rdx
  setne  %al
  cmp    %rdx,%rcx
  setne  %dl
  or     %dl,%al
  jne    L24
  cmp    $0x55,%r8d
  je     L31
L24:
  xor    %eax,%eax
  jmp    1050 <abort@plt>
  nopl   (%rax)
L31:
  ret
```

assistant: ```c
void test3(int a, int b, int c, long long value, int after) {
  if (a != 1 || b != 2 || c != 3 || value != 0x123456789abcdefLL || after != 0x55)
    abort();
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<multitable_crc32c>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x18(%rbp)
  cmpl   $0x0,-0x18(%rbp)
  jne    L5
  mov    -0x14(%rbp),%eax
  jmp    L15
L5:
  mov    -0x20(%rbp),%rax
  and    $0x3,%eax
  mov    %eax,%edx
  mov    $0x4,%eax
  sub    %edx,%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%ecx
  mov    -0x18(%rbp),%edx
  mov    -0x20(%rbp),%rsi
  mov    -0x14(%rbp),%eax
  mov    %eax,%edi
  call   <crc32c_sb8_64_bit@plt>
L15:
  leave
  ret
```

assistant: ```c
uint32_t multitable_crc32c(uint32_t crc32c, const unsigned char *buffer, unsigned int length) {
  uint32_t to_even_word;
  if (length == 0) {
    return (crc32c);
  }
  to_even_word = (4 - (((uintptr_t)buffer) & 0x3));
  return (crc32c_sb8_64_bit(crc32c, buffer, length, to_even_word));
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<multitable_crc32c>:
  endbr64
  mov    %edi,%eax
  test   %edx,%edx
  jne    L0
  ret
L0:
  sub    $0x8,%rsp
  mov    %esi,%edi
  and    $0x3,%edi
  mov    $0x4,%ecx
  sub    %edi,%ecx
  mov    %eax,%edi
  call   <crc32c_sb8_64_bit@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
uint32_t multitable_crc32c(uint32_t crc32c, const unsigned char *buffer, unsigned int length) {
  uint32_t to_even_word;
  if (length == 0) {
    return (crc32c);
  }
  to_even_word = (4 - (((uintptr_t)buffer) & 0x3));
  return (crc32c_sb8_64_bit(crc32c, buffer, length, to_even_word));
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<multitable_crc32c>:
  endbr64
  test   %edx,%edx
  jne    L7
  mov    %edi,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L7:
  mov    %esi,%eax
  mov    $0x4,%ecx
  and    $0x3,%eax
  sub    %eax,%ecx
  jmp    1050 <crc32c_sb8_64_bit@plt>
```

assistant: ```c
uint32_t multitable_crc32c(uint32_t crc32c, const unsigned char *buffer, unsigned int length) {
  uint32_t to_even_word;
  if (length == 0) {
    return (crc32c);
  }
  to_even_word = (4 - (((uintptr_t)buffer) & 0x3));
  return (crc32c_sb8_64_bit(crc32c, buffer, length, to_even_word));
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<multitable_crc32c>:
  endbr64
  test   %edx,%edx
  jne    L7
  mov    %edi,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L7:
  mov    %esi,%eax
  mov    $0x4,%ecx
  and    $0x3,%eax
  sub    %eax,%ecx
  jmp    1050 <crc32c_sb8_64_bit@plt>
```

assistant: ```c
uint32_t multitable_crc32c(uint32_t crc32c, const unsigned char *buffer, unsigned int length) {
  uint32_t to_even_word;
  if (length == 0) {
    return (crc32c);
  }
  to_even_word = (4 - (((uintptr_t)buffer) & 0x3));
  return (crc32c_sb8_64_bit(crc32c, buffer, length, to_even_word));
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<CompareStringsNonCase>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L3
  cmpq   $0x0,-0x10(%rbp)
  je     L3
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcasecmp@plt>
  jmp    L17
L3:
  mov    $0xffffffff,%eax
L17:
  leave
  ret
```

assistant: ```c
extern int CompareStringsNonCase(const char *s1, const char *s2) {
  if (s1 && s2)
    return strcasecmp(s1, s2);
  else
    return -1;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<CompareStringsNonCase>:
  endbr64
  test   %rdi,%rdi
  je     L10
  test   %rsi,%rsi
  je     L10
  sub    $0x8,%rsp
  call   <strcasecmp@plt>
  add    $0x8,%rsp
  ret
L10:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
extern int CompareStringsNonCase(const char *s1, const char *s2) {
  if (s1 && s2)
    return strcasecmp(s1, s2);
  else
    return -1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<CompareStringsNonCase>:
  endbr64
  test   %rdi,%rdi
  je     L13
  test   %rsi,%rsi
  je     L13
  jmp    1050 <strcasecmp@plt>
  nopl   0x0(%rax,%rax,1)
L13:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
extern int CompareStringsNonCase(const char *s1, const char *s2) {
  if (s1 && s2)
    return strcasecmp(s1, s2);
  else
    return -1;
}
```
user: What is the c source code of the assembly code below?

```asm
<CompareStringsNonCase>:
  endbr64
  test   %rdi,%rdi
  je     L19
  test   %rsi,%rsi
  je     L19
  jmp    1050 <strcasecmp@plt>
  nopl   0x0(%rax,%rax,1)
L19:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
extern int CompareStringsNonCase(const char *s1, const char *s2) {
  if (s1 && s2)
    return strcasecmp(s1, s2);
  else
    return -1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<small_atoi>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movq   $0x0,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L129
L127:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x39,%al
  jg     L130
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2f,%al
  jg     L25
L130:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2d,%al
  je     L123
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2b,%al
  je     L123
  addq   $0x1,-0x18(%rbp)
L129:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L127
  jmp    L123
L25:
  nop
L123:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2d,%al
  sete   %al
  movzbl %al,%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2d,%al
  je     L33
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2b,%al
  jne    L81
L33:
  addq   $0x1,-0x18(%rbp)
  jmp    L81
L23:
  mov    -0x8(%rbp),%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  add    %rax,%rax
  mov    %rax,%rdx
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sub    $0x30,%eax
  cltq
  add    %rdx,%rax
  mov    %rax,-0x8(%rbp)
  addq   $0x1,-0x18(%rbp)
L81:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L56
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2f,%al
  jle    L56
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x39,%al
  jle    L23
L56:
  cmpl   $0x0,-0xc(%rbp)
  je     L67
  mov    -0x8(%rbp),%rax
  neg    %rax
  jmp    L122
L67:
  mov    -0x8(%rbp),%rax
L122:
  pop    %rbp
  ret
```

assistant: ```c
long small_atoi(char *s) {
  long long rv = 0;
  int sign = 0;
  while (*s) {
    if (*s <= '9' && *s >= '0')
      break;
    if (*s == '-' || *s == '+')
      break;
    s++;
  }
  sign = (*s == '-');
  if (*s == '-' || *s == '+')
    s++;
  while (*s && *s >= '0' && *s <= '9') {
    rv = (rv * 10) + (*s - '0');
    s++;
  }
  return (sign ? -rv : rv);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<small_atoi>:
  endbr64
  movzbl (%rdi),%eax
  test   %al,%al
  je     L90
  movabs $0x3ff280000000000,%rcx
  jmp    L69
L24:
  add    $0x1,%rdi
  movzbl (%rdi),%eax
  test   %al,%al
  je     L80
L69:
  mov    %eax,%edx
  cmp    $0x39,%al
  ja     L24
  bt     %rax,%rcx
  jae    L24
  cmp    $0x2d,%al
  sete   %sil
  sub    $0x2b,%edx
  and    $0xfffffffd,%edx
  cmp    $0x1,%dl
  adc    $0x0,%rdi
L41:
  movzbl (%rdi),%eax
  lea    -0x30(%rax),%edx
  cmp    $0x9,%dl
  ja     L43
  mov    $0x0,%edx
L78:
  lea    (%rdx,%rdx,4),%rdx
  movsbl %al,%eax
  sub    $0x30,%eax
  cltq
  lea    (%rax,%rdx,2),%rdx
  add    $0x1,%rdi
  movzbl (%rdi),%eax
  lea    -0x30(%rax),%ecx
  cmp    $0x9,%cl
  jbe    L78
L87:
  mov    %rdx,%rax
  neg    %rax
  test   %sil,%sil
  cmovne %rax,%rdx
  mov    %rdx,%rax
  ret
L80:
  mov    $0x0,%esi
  jmp    L41
L90:
  mov    $0x0,%esi
  mov    $0x0,%edx
  jmp    L87
L43:
  mov    $0x0,%edx
  jmp    L87
```

assistant: ```c
long small_atoi(char *s) {
  long long rv = 0;
  int sign = 0;
  while (*s) {
    if (*s <= '9' && *s >= '0')
      break;
    if (*s == '-' || *s == '+')
      break;
    s++;
  }
  sign = (*s == '-');
  if (*s == '-' || *s == '+')
    s++;
  while (*s && *s >= '0' && *s <= '9') {
    rv = (rv * 10) + (*s - '0');
    s++;
  }
  return (sign ? -rv : rv);
}
```
user: What is the c source code of the assembly code below:

```asm
<small_atoi>:
  endbr64
  movzbl (%rdi),%edx
  test   %dl,%dl
  je     L46
  movabs $0x3ff280000000000,%rax
  nopl   (%rax)
L94:
  cmp    $0x39,%dl
  ja     L61
  bt     %rdx,%rax
  jae    L61
  lea    -0x2b(%rdx),%eax
  test   $0xfd,%al
  jne    L80
  movzbl 0x1(%rdi),%eax
  lea    0x1(%rdi),%rcx
  lea    -0x30(%rax),%esi
  cmp    $0x9,%sil
  ja     L83
L32:
  xor    %r8d,%r8d
  xchg   %ax,%ax
L84:
  sub    $0x30,%eax
  lea    (%r8,%r8,4),%rsi
  add    $0x1,%rcx
  movsbq %al,%rax
  lea    (%rax,%rsi,2),%r8
  movzbl (%rcx),%eax
  lea    -0x30(%rax),%esi
  cmp    $0x9,%sil
  jbe    L84
L34:
  mov    %r8,%rax
  neg    %rax
  cmp    $0x2d,%dl
  cmove  %rax,%r8
  mov    %r8,%rax
  ret
L61:
  movzbl 0x1(%rdi),%edx
  add    $0x1,%rdi
  test   %dl,%dl
  jne    L94
L46:
  xor    %r8d,%r8d
  mov    %r8,%rax
  ret
L80:
  movzbl (%rdi),%eax
  mov    %rdi,%rcx
  lea    -0x30(%rax),%esi
  cmp    $0x9,%sil
  jbe    L32
  jmp    L46
L83:
  xor    %r8d,%r8d
  jmp    L34
```

assistant: ```c
long small_atoi(char *s) {
  long long rv = 0;
  int sign = 0;
  while (*s) {
    if (*s <= '9' && *s >= '0')
      break;
    if (*s == '-' || *s == '+')
      break;
    s++;
  }
  sign = (*s == '-');
  if (*s == '-' || *s == '+')
    s++;
  while (*s && *s >= '0' && *s <= '9') {
    rv = (rv * 10) + (*s - '0');
    s++;
  }
  return (sign ? -rv : rv);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<small_atoi>:
  endbr64
  movzbl (%rdi),%edx
  test   %dl,%dl
  je     L76
  movabs $0x3ff280000000000,%rax
  nopl   (%rax)
L87:
  cmp    $0x39,%dl
  ja     L25
  bt     %rdx,%rax
  jae    L25
  lea    -0x2b(%rdx),%eax
  test   $0xfd,%al
  jne    L19
  movzbl 0x1(%rdi),%eax
  lea    0x1(%rdi),%rcx
  lea    -0x30(%rax),%esi
  cmp    $0x9,%sil
  ja     L38
L66:
  xor    %r8d,%r8d
  xchg   %ax,%ax
L55:
  sub    $0x30,%eax
  lea    (%r8,%r8,4),%rsi
  add    $0x1,%rcx
  movsbq %al,%rax
  lea    (%rax,%rsi,2),%r8
  movzbl (%rcx),%eax
  lea    -0x30(%rax),%esi
  cmp    $0x9,%sil
  jbe    L55
L57:
  mov    %r8,%rax
  neg    %rax
  cmp    $0x2d,%dl
  cmove  %rax,%r8
  mov    %r8,%rax
  ret
L25:
  movzbl 0x1(%rdi),%edx
  add    $0x1,%rdi
  test   %dl,%dl
  jne    L87
L76:
  xor    %r8d,%r8d
  mov    %r8,%rax
  ret
L19:
  lea    -0x30(%rdx),%esi
  mov    %edx,%eax
  mov    %rdi,%rcx
  cmp    $0x9,%sil
  jbe    L66
  jmp    L76
L38:
  xor    %r8d,%r8d
  jmp    L57
```

assistant: ```c
long small_atoi(char *s) {
  long long rv = 0;
  int sign = 0;
  while (*s) {
    if (*s <= '9' && *s >= '0')
      break;
    if (*s == '-' || *s == '+')
      break;
    s++;
  }
  sign = (*s == '-');
  if (*s == '-' || *s == '+')
    s++;
  while (*s && *s >= '0' && *s <= '9') {
    rv = (rv * 10) + (*s - '0');
    s++;
  }
  return (sign ? -rv : rv);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<test3>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0x0,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x8(%rbp),%eax
  mov    %eax,-0xc(%rbp)
L59:
  addl   $0x1,-0x8(%rbp)
  mov    $0x0,%eax
  call   <foo@plt>
  cmpl   $0x63,-0x8(%rbp)
  jbe    L19
  movl   $0x0,-0x8(%rbp)
  addl   $0x1,-0x4(%rbp)
  cmpl   $0x63,-0x4(%rbp)
  jbe    L3
  movl   $0x0,-0x4(%rbp)
  addl   $0x1,-0xc(%rbp)
  cmpl   $0x64,-0xc(%rbp)
  je     L15
  jmp    L59
L19:
  nop
  jmp    L59
L3:
  nop
  jmp    L59
L15:
  nop
  nop
  leave
  ret
```

assistant: ```c
void test3(void) {
  unsigned i, j, k;
  i = j = k = 0;
  while (1) {
    j++;
    foo();
    if (j < 100)
      continue;
    j = 0;
    k++;
    if (k < 100)
      continue;
    k = 0;
    i++;
    if (i == 100)
      break;
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<test3>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    $0x0,%eax
  call   <foo@plt>
  mov    $0x0,%ebp
  mov    $0x1,%ebx
  mov    $0x0,%r12d
  jmp    L11
L20:
  mov    $0x0,%ebx
  jmp    L11
L30:
  mov    $0x0,%ebp
  mov    $0x0,%ebx
L11:
  add    $0x1,%ebx
  mov    $0x0,%eax
  call   <foo@plt>
  cmp    $0x63,%ebx
  jbe    L11
  add    $0x1,%ebp
  cmp    $0x63,%ebp
  jbe    L20
  add    $0x1,%r12d
  cmp    $0x64,%r12d
  jne    L30
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void test3(void) {
  unsigned i, j, k;
  i = j = k = 0;
  while (1) {
    j++;
    foo();
    if (j < 100)
      continue;
    j = 0;
    k++;
    if (k < 100)
      continue;
    k = 0;
    i++;
    if (i == 100)
      break;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<test3>:
  endbr64
  push   %r12
  xor    %eax,%eax
  xor    %r12d,%r12d
  push   %rbp
  xor    %ebp,%ebp
  push   %rbx
  mov    $0x1,%ebx
  call   <foo@plt>
  nopl   0x0(%rax)
L28:
  add    $0x1,%ebx
  xor    %eax,%eax
  call   <foo@plt>
  cmp    $0x64,%ebx
  jne    L28
  add    $0x1,%ebp
  cmp    $0x63,%ebp
  jbe    L6
  add    $0x1,%r12d
  cmp    $0x64,%r12d
  je     L12
  xor    %ebp,%ebp
L6:
  xor    %ebx,%ebx
  jmp    L28
  nopw   0x0(%rax,%rax,1)
L12:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void test3(void) {
  unsigned i, j, k;
  i = j = k = 0;
  while (1) {
    j++;
    foo();
    if (j < 100)
      continue;
    j = 0;
    k++;
    if (k < 100)
      continue;
    k = 0;
    i++;
    if (i == 100)
      break;
  }
}
```