ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What is the c source code of the assembly code below?

```asm
<ifconfigExec>:
  endbr64
  sub    $0x8,%rsp
  call   <system@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
int ifconfigExec(const char *cmd) {
  int ret = system(cmd);
  return ret;
}
```
user: What is the c source code of the assembly code below?

```asm
<ifconfigExec>:
  endbr64
  jmp    1050 <system@plt>
```

assistant: ```c
int ifconfigExec(const char *cmd) {
  int ret = system(cmd);
  return ret;
}
```
user: What is the c source code of the assembly code below:

```asm
<ifconfigExec>:
  endbr64
  jmp    1050 <system@plt>
```

assistant: ```c
int ifconfigExec(const char *cmd) {
  int ret = system(cmd);
  return ret;
}
```
user: Translate the below assembly code into C programming language:

```asm
<fn2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  addl   $0x1,-0x4(%rbp)
  mov    -0x8(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int fn2(int a, int b) {
  ++a;
  return b;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<fn2>:
  endbr64
  mov    %esi,%eax
  ret
```

assistant: ```c
int fn2(int a, int b) {
  ++a;
  return b;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<fn2>:
  endbr64
  mov    %esi,%eax
  ret
```

assistant: ```c
int fn2(int a, int b) {
  ++a;
  return b;
}
```
user: What is the c source code of the assembly code below?

```asm
<fn2>:
  endbr64
  mov    %esi,%eax
  ret
```

assistant: ```c
int fn2(int a, int b) {
  ++a;
  return b;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<update_crc16>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%eax
  mov    %esi,%edx
  mov    %ax,-0x14(%rbp)
  mov    %edx,%eax
  mov    %al,-0x18(%rbp)
  movw   $0x0,-0x2(%rbp)
  movzbl -0x18(%rbp),%eax
  xor    -0x14(%rbp),%ax
  and    $0xff,%ax
  mov    %ax,-0x4(%rbp)
  movw   $0x0,-0x6(%rbp)
  jmp    L17
L32:
  movzwl -0x2(%rbp),%eax
  xor    -0x4(%rbp),%ax
  movzwl %ax,%eax
  and    $0x1,%eax
  test   %eax,%eax
  je     L30
  movzwl -0x2(%rbp),%eax
  shr    %ax
  xor    $0x8408,%ax
  jmp    L13
L30:
  movzwl -0x2(%rbp),%eax
  shr    %ax
L13:
  mov    %ax,-0x2(%rbp)
  shrw   -0x4(%rbp)
  movzwl -0x6(%rbp),%eax
  add    $0x1,%eax
  mov    %ax,-0x6(%rbp)
L17:
  cmpw   $0x7,-0x6(%rbp)
  jbe    L32
  movzwl -0x14(%rbp),%eax
  shr    $0x8,%ax
  xor    -0x2(%rbp),%ax
  pop    %rbp
  ret
```

assistant: ```c
unsigned short update_crc16(unsigned short crc, unsigned char c) {
  unsigned short i, v, tcrc = 0;
  v = (crc ^ c) & 0xff;
  for (i = 0; i < 8; i++) {
    tcrc = ((tcrc ^ v) & 1) ? (tcrc >> 1) ^ 0x8408 : tcrc >> 1;
    v >>= 1;
  }
  return ((crc >> 8) ^ tcrc) & 0xffff;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<update_crc16>:
  endbr64
  xor    %edi,%esi
  movzbl %sil,%esi
  mov    $0x8,%r8d
  mov    $0x0,%edx
L7:
  mov    %esi,%r9d
  xor    %edx,%r9d
  mov    %edx,%ecx
  shr    %cx
  xor    $0x8408,%cx
  shr    %dx
  test   $0x1,%r9b
  cmovne %ecx,%edx
  shr    %si
  sub    $0x1,%r8w
  jne    L7
  shr    $0x8,%di
  mov    %edi,%eax
  xor    %edx,%eax
  ret
```

assistant: ```c
unsigned short update_crc16(unsigned short crc, unsigned char c) {
  unsigned short i, v, tcrc = 0;
  v = (crc ^ c) & 0xff;
  for (i = 0; i < 8; i++) {
    tcrc = ((tcrc ^ v) & 1) ? (tcrc >> 1) ^ 0x8408 : tcrc >> 1;
    v >>= 1;
  }
  return ((crc >> 8) ^ tcrc) & 0xffff;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<update_crc16>:
  endbr64
  xor    %edi,%esi
  mov    $0x8,%ecx
  xor    %edx,%edx
  movzbl %sil,%esi
  nopl   0x0(%rax)
L9:
  mov    %esi,%r9d
  xor    %edx,%r9d
  shr    %dx
  mov    %edx,%r8d
  xor    $0x8408,%r8w
  and    $0x1,%r9d
  cmovne %r8d,%edx
  shr    %si
  sub    $0x1,%cx
  jne    L9
  shr    $0x8,%di
  mov    %edi,%eax
  xor    %edx,%eax
  ret
```

assistant: ```c
unsigned short update_crc16(unsigned short crc, unsigned char c) {
  unsigned short i, v, tcrc = 0;
  v = (crc ^ c) & 0xff;
  for (i = 0; i < 8; i++) {
    tcrc = ((tcrc ^ v) & 1) ? (tcrc >> 1) ^ 0x8408 : tcrc >> 1;
    v >>= 1;
  }
  return ((crc >> 8) ^ tcrc) & 0xffff;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<update_crc16>:
  endbr64
  movzbl %sil,%edx
  mov    $0xffff8408,%ecx
  mov    %edi,%eax
  xor    %edi,%edx
  mov    %edx,%esi
  and    $0x1,%si
  cmovne %ecx,%esi
  shr    %dx
  and    $0x7f,%edx
  mov    %esi,%ecx
  xor    %edx,%esi
  shr    %cx
  mov    %ecx,%edi
  xor    $0x8408,%di
  and    $0x1,%esi
  cmovne %edi,%ecx
  mov    %edx,%edi
  shr    %cx
  mov    %ecx,%esi
  xor    $0x8408,%si
  test   $0x2,%dl
  cmovne %esi,%ecx
  shr    $0x2,%di
  mov    %ecx,%esi
  xor    %edi,%ecx
  shr    %si
  mov    %esi,%edi
  xor    $0x8408,%di
  and    $0x1,%ecx
  cmovne %edi,%esi
  mov    %edx,%edi
  shr    $0x3,%di
  mov    %esi,%ecx
  xor    %edi,%esi
  shr    %cx
  mov    %ecx,%edi
  xor    $0x8408,%di
  and    $0x1,%esi
  cmovne %edi,%ecx
  mov    %edx,%edi
  shr    $0x4,%di
  mov    %ecx,%esi
  xor    %edi,%ecx
  shr    %si
  mov    %esi,%edi
  xor    $0x8408,%di
  and    $0x1,%ecx
  cmovne %edi,%esi
  mov    %edx,%edi
  shr    $0x5,%di
  mov    %esi,%ecx
  xor    %edi,%esi
  shr    %cx
  mov    %ecx,%edi
  xor    $0x8408,%di
  and    $0x1,%esi
  cmovne %edi,%ecx
  shr    $0x6,%dx
  mov    %ecx,%esi
  xor    %ecx,%edx
  shr    %si
  mov    %esi,%ecx
  xor    $0x8408,%cx
  and    $0x1,%edx
  cmovne %ecx,%esi
  shr    $0x8,%ax
  xor    %esi,%eax
  ret
```

assistant: ```c
unsigned short update_crc16(unsigned short crc, unsigned char c) {
  unsigned short i, v, tcrc = 0;
  v = (crc ^ c) & 0xff;
  for (i = 0; i < 8; i++) {
    tcrc = ((tcrc ^ v) & 1) ? (tcrc >> 1) ^ 0x8408 : tcrc >> 1;
    v >>= 1;
  }
  return ((crc >> 8) ^ tcrc) & 0xffff;
}
```
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
  movl   $0x5,-0x4(%rbp)
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main() {
  int a = 5;
  a;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  mov    $0x0,%eax
  ret
```

assistant: ```c
int main() {
  int a = 5;
  a;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int main() {
  int a = 5;
  a;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int main() {
  int a = 5;
  a;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<integral_cast>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    -0x8(%rbp),%eax
  movsbl %al,%eax
  add    $0x2,%eax
  mov    %eax,-0x4(%rbp)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void integral_cast() {
  int a;
  int b = ((char)a) + 2;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<integral_cast>:
  endbr64
  ret
```

assistant: ```c
void integral_cast() {
  int a;
  int b = ((char)a) + 2;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<integral_cast>:
  endbr64
  ret
```

assistant: ```c
void integral_cast() {
  int a;
  int b = ((char)a) + 2;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<greetz>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movq   $0x0,-0x10(%rbp)
  mov    -0x18(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  lea    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L5
  call   <__stack_chk_fail@plt>
L5:
  leave
  ret
```

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

tool: D6: Hello %s


assistant: ```c
void greetz(char *buf) {
  char name[8] = {
      0,
  };
  strcpy(name, buf);
  printf("Hello %s\n", name);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<greetz>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %rdi,%rsi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movq   $0x0,(%rsp)
  mov    %rsp,%rbx
  mov    %rbx,%rdi
  call   <strcpy@plt>
  mov    %rbx,%rsi
  lea    D9(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  add    $0x10,%rsp
  pop    %rbx
  ret
L8:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D9
data_type: string

tool: D9: Hello %s


assistant: ```c
void greetz(char *buf) {
  char name[8] = {
      0,
  };
  strcpy(name, buf);
  printf("Hello %s\n", name);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<greetz>:
  endbr64
  push   %rbp
  mov    %rdi,%rsi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  movq   $0x0,(%rsp)
  mov    %rbp,%rdi
  call   <strcpy@plt>
  mov    %rbp,%rsi
  lea    D8(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x10,%rsp
  pop    %rbp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D8
type_guessed: string

tool: D8: Hello %s


assistant: ```c
void greetz(char *buf) {
  char name[8] = {
      0,
  };
  strcpy(name, buf);
  printf("Hello %s\n", name);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<greetz>:
  endbr64
  push   %rbp
  mov    %rdi,%rsi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  movq   $0x0,(%rsp)
  mov    %rbp,%rdi
  call   <strcpy@plt>
  mov    %rbp,%rsi
  lea    D1(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  add    $0x10,%rsp
  pop    %rbp
  ret
L3:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D1
type_guessed: string

tool: D1: Hello %s


assistant: ```c
void greetz(char *buf) {
  char name[8] = {
      0,
  };
  strcpy(name, buf);
  printf("Hello %s\n", name);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<roundup>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  subl   $0x1,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  shr    %eax
  or     %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  shr    $0x2,%eax
  or     %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  shr    $0x4,%eax
  or     %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  shr    $0x8,%eax
  or     %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  shr    $0x10,%eax
  or     %eax,-0x4(%rbp)
  addl   $0x1,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned roundup(unsigned n) {
  n--;
  n |= n >> 1;
  n |= n >> 2;
  n |= n >> 4;
  n |= n >> 8;
  n |= n >> 16;
  n++;
  return n;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<roundup>:
  endbr64
  sub    $0x1,%edi
  mov    %edi,%eax
  shr    %eax
  or     %edi,%eax
  mov    %eax,%edi
  shr    $0x2,%edi
  or     %eax,%edi
  mov    %edi,%eax
  shr    $0x4,%eax
  or     %edi,%eax
  mov    %eax,%edx
  shr    $0x8,%edx
  or     %eax,%edx
  mov    %edx,%eax
  shr    $0x10,%eax
  or     %edx,%eax
  add    $0x1,%eax
  ret
```

assistant: ```c
unsigned roundup(unsigned n) {
  n--;
  n |= n >> 1;
  n |= n >> 2;
  n |= n >> 4;
  n |= n >> 8;
  n |= n >> 16;
  n++;
  return n;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<roundup>:
  endbr64
  sub    $0x1,%edi
  mov    %edi,%eax
  shr    %eax
  or     %edi,%eax
  mov    %eax,%edi
  shr    $0x2,%edi
  or     %eax,%edi
  mov    %edi,%eax
  shr    $0x4,%eax
  or     %edi,%eax
  mov    %eax,%edx
  shr    $0x8,%edx
  or     %eax,%edx
  mov    %edx,%eax
  shr    $0x10,%eax
  or     %edx,%eax
  add    $0x1,%eax
  ret
```

assistant: ```c
unsigned roundup(unsigned n) {
  n--;
  n |= n >> 1;
  n |= n >> 2;
  n |= n >> 4;
  n |= n >> 8;
  n |= n >> 16;
  n++;
  return n;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<roundup>:
  endbr64
  sub    $0x1,%edi
  mov    %edi,%eax
  shr    %eax
  or     %edi,%eax
  mov    %eax,%edi
  shr    $0x2,%edi
  or     %eax,%edi
  mov    %edi,%eax
  shr    $0x4,%eax
  or     %edi,%eax
  mov    %eax,%edx
  shr    $0x8,%edx
  or     %eax,%edx
  mov    %edx,%eax
  shr    $0x10,%eax
  or     %edx,%eax
  add    $0x1,%eax
  ret
```

assistant: ```c
unsigned roundup(unsigned n) {
  n--;
  n |= n >> 1;
  n |= n >> 2;
  n |= n >> 4;
  n |= n >> 8;
  n |= n >> 16;
  n++;
  return n;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<factorial>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  jne    L3
  mov    $0x1,%eax
  jmp    L4
L3:
  mov    -0x4(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,%edi
  call   <factorial>
  imul   -0x4(%rbp),%eax
L4:
  leave
  ret
```

assistant: ```c
int factorial(int n) {
  if (n == 0) {
    return 1;
  } else {
    return (n * factorial((n - 1)));
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<factorial>:
  endbr64
  mov    $0x1,%eax
  test   %edi,%edi
  jne    L7
  ret
L7:
  push   %rbx
  mov    %edi,%ebx
  lea    -0x1(%rdi),%edi
  call   <factorial>
  imul   %ebx,%eax
  pop    %rbx
  ret
```

assistant: ```c
int factorial(int n) {
  if (n == 0) {
    return 1;
  } else {
    return (n * factorial((n - 1)));
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<factorial>:
  endbr64
  mov    $0x1,%eax
  test   %edi,%edi
  je     L7
  nopl   (%rax)
L10:
  imul   %edi,%eax
  sub    $0x1,%edi
  jne    L10
L7:
  ret
```

assistant: ```c
int factorial(int n) {
  if (n == 0) {
    return 1;
  } else {
    return (n * factorial((n - 1)));
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<factorial>:
  endbr64
  mov    $0x1,%eax
  test   %edi,%edi
  je     L0
  nopl   (%rax)
L15:
  imul   %edi,%eax
  sub    $0x1,%edi
  jne    L15
L0:
  ret
```

assistant: ```c
int factorial(int n) {
  if (n == 0) {
    return 1;
  } else {
    return (n * factorial((n - 1)));
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<parseoct>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L32
L48:
  addq   $0x1,-0x18(%rbp)
  subq   $0x1,-0x20(%rbp)
L32:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2f,%al
  jle    L48
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x37,%al
  jg     L48
  jmp    L63
L60:
  shll   $0x3,-0x4(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sub    $0x30,%eax
  add    %eax,-0x4(%rbp)
  addq   $0x1,-0x18(%rbp)
  subq   $0x1,-0x20(%rbp)
L63:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2f,%al
  jle    L24
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x37,%al
  jg     L24
  cmpq   $0x0,-0x20(%rbp)
  jne    L60
L24:
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int parseoct(const char *p, size_t n) {
  int i = 0;
  while (*p < '0' || *p > '7') {
    ++p;
    --n;
  }
  while (*p >= '0' && *p <= '7' && n > 0) {
    i *= 8;
    i += *p - '0';
    ++p;
    --n;
  }
  return (i);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<parseoct>:
  endbr64
  movzbl (%rdi),%eax
  sub    $0x30,%eax
  cmp    $0x7,%al
  jbe    L22
  mov    %rdi,%rax
L27:
  add    $0x1,%rax
  mov    %rsi,%r8
  sub    %rax,%r8
  add    %rdi,%r8
  movzbl (%rax),%ecx
  lea    -0x30(%rcx),%edx
  cmp    $0x7,%dl
  ja     L27
L62:
  movzbl (%rax),%edx
  lea    -0x30(%rdx),%ecx
  cmp    $0x7,%cl
  ja     L26
  test   %r8,%r8
  je     L26
  mov    %rax,%rcx
  mov    $0x0,%edi
L25:
  movsbl %dl,%edx
  lea    -0x30(%rdx,%rdi,8),%edi
  add    $0x1,%rcx
  movzbl (%rcx),%edx
  mov    %r8,%rsi
  sub    %rcx,%rsi
  add    %rax,%rsi
  je     L54
  lea    -0x30(%rdx),%esi
  cmp    $0x7,%sil
  jbe    L25
L54:
  mov    %edi,%eax
  ret
L22:
  mov    %rsi,%r8
  mov    %rdi,%rax
  jmp    L62
L26:
  mov    $0x0,%edi
  jmp    L54
```

assistant: ```c
int parseoct(const char *p, size_t n) {
  int i = 0;
  while (*p < '0' || *p > '7') {
    ++p;
    --n;
  }
  while (*p >= '0' && *p <= '7' && n > 0) {
    i *= 8;
    i += *p - '0';
    ++p;
    --n;
  }
  return (i);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<parseoct>:
  endbr64
  movzbl (%rdi),%eax
  lea    -0x30(%rax),%edx
  cmp    $0x7,%dl
  jbe    L11
  mov    %rdi,%rdx
  nopw   0x0(%rax,%rax,1)
L67:
  movzbl 0x1(%rdx),%eax
  add    $0x1,%rdx
  mov    %rsi,%r8
  sub    %rdx,%r8
  lea    -0x30(%rax),%ecx
  add    %rdi,%r8
  cmp    $0x7,%cl
  ja     L67
  test   %r8,%r8
  je     L57
L28:
  mov    %rdx,%rcx
  xor    %r9d,%r9d
  jmp    L2
  xchg   %ax,%ax
L41:
  lea    -0x30(%rax),%esi
  cmp    $0x7,%sil
  ja     L69
L2:
  add    $0x1,%rcx
  mov    %r8,%rsi
  sub    $0x30,%eax
  sub    %rcx,%rsi
  movsbl %al,%eax
  add    %rdx,%rsi
  lea    (%rax,%r9,8),%r9d
  movzbl (%rcx),%eax
  jne    L41
L69:
  mov    %r9d,%eax
  ret
  nopl   0x0(%rax)
L11:
  mov    %rsi,%r8
  mov    %rdi,%rdx
  test   %r8,%r8
  jne    L28
L57:
  xor    %r9d,%r9d
  mov    %r9d,%eax
  ret
```

assistant: ```c
int parseoct(const char *p, size_t n) {
  int i = 0;
  while (*p < '0' || *p > '7') {
    ++p;
    --n;
  }
  while (*p >= '0' && *p <= '7' && n > 0) {
    i *= 8;
    i += *p - '0';
    ++p;
    --n;
  }
  return (i);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<parseoct>:
  endbr64
  movzbl (%rdi),%eax
  lea    -0x30(%rax),%edx
  cmp    $0x7,%dl
  jbe    L24
  mov    %rdi,%rdx
  nopw   0x0(%rax,%rax,1)
L7:
  movzbl 0x1(%rdx),%eax
  add    $0x1,%rdx
  mov    %rsi,%r8
  sub    %rdx,%r8
  lea    -0x30(%rax),%ecx
  add    %rdi,%r8
  cmp    $0x7,%cl
  ja     L7
  test   %r8,%r8
  je     L43
L44:
  mov    %rdx,%rcx
  xor    %r9d,%r9d
  jmp    L54
  xchg   %ax,%ax
L52:
  lea    -0x30(%rax),%esi
  cmp    $0x7,%sil
  ja     L19
L54:
  add    $0x1,%rcx
  mov    %r8,%rsi
  sub    $0x30,%eax
  sub    %rcx,%rsi
  movsbl %al,%eax
  add    %rdx,%rsi
  lea    (%rax,%r9,8),%r9d
  movzbl (%rcx),%eax
  jne    L52
L19:
  mov    %r9d,%eax
  ret
  nopl   0x0(%rax)
L24:
  mov    %rsi,%r8
  mov    %rdi,%rdx
  test   %r8,%r8
  jne    L44
L43:
  xor    %r9d,%r9d
  mov    %r9d,%eax
  ret
```

assistant: ```c
int parseoct(const char *p, size_t n) {
  int i = 0;
  while (*p < '0' || *p > '7') {
    ++p;
    --n;
  }
  while (*p >= '0' && *p <= '7' && n > 0) {
    i *= 8;
    i += *p - '0';
    ++p;
    --n;
  }
  return (i);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<emit_fdivs>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    %edx,-0xc(%rbp)
  mov    -0x8(%rbp),%ecx
  mov    -0x4(%rbp),%edx
  mov    -0xc(%rbp),%eax
  mov    %eax,%esi
  lea    D7(%rip),%rax
  mov    %rax,%rdi
  call   <assem_debug@plt>
  mov    -0xc(%rbp),%eax
  shl    $0xb,%eax
  and    $0x7000,%eax
  mov    %eax,%edx
  mov    -0xc(%rbp),%eax
  shl    $0x16,%eax
  and    $0x400000,%eax
  or     %eax,%edx
  mov    -0x4(%rbp),%eax
  shl    $0xf,%eax
  and    $0x70000,%eax
  or     %eax,%edx
  mov    -0x4(%rbp),%eax
  shl    $0x7,%eax
  movzbl %al,%eax
  or     %eax,%edx
  mov    -0x8(%rbp),%eax
  sar    %eax
  and    $0x7,%eax
  or     %eax,%edx
  mov    -0x8(%rbp),%eax
  shl    $0x5,%eax
  and    $0x20,%eax
  or     %edx,%eax
  or     $0xee800a00,%eax
  mov    %eax,%edi
  call   <output_w32@plt>
  nop
  leave
  ret
```

tool_calls: name: unpack_data
arguments: tag: D7
datatype: string

tool: D7: fdivs s%d,s%d,s%d


assistant: ```c
void emit_fdivs(int s1, int s2, int d) {
  assem_debug("fdivs s%d,s%d,s%d\n", d, s1, s2);
  output_w32(0xee800a00 | ((d & 14) << 11) | ((d & 1) << 22) | ((s1 & 14) << 15) | ((s1 & 1) << 7) | ((s2 & 14) >> 1) | ((s2 & 1) << 5));
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<emit_fdivs>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebp
  mov    %esi,%r12d
  mov    %edx,%ebx
  mov    %esi,%ecx
  mov    %edi,%edx
  mov    %ebx,%esi
  lea    D5(%rip),%rdi
  call   <assem_debug@plt>
  mov    %r12d,%edi
  sar    %edi
  and    $0x7,%edi
  shl    $0x5,%r12d
  and    $0x20,%r12d
  or     %r12d,%edi
  mov    %ebx,%eax
  shl    $0x16,%eax
  and    $0x400000,%eax
  or     %eax,%edi
  mov    %ebp,%eax
  shl    $0xf,%eax
  and    $0x70000,%eax
  or     %eax,%edi
  shl    $0x7,%ebp
  movzbl %bpl,%ebp
  or     %ebp,%edi
  shl    $0xb,%ebx
  and    $0x7000,%ebx
  or     %ebx,%edi
  or     $0xee800a00,%edi
  call   <output_w32@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D5
type_infered: string

tool: D5: fdivs s%d,s%d,s%d


assistant: ```c
void emit_fdivs(int s1, int s2, int d) {
  assem_debug("fdivs s%d,s%d,s%d\n", d, s1, s2);
  output_w32(0xee800a00 | ((d & 14) << 11) | ((d & 1) << 22) | ((s1 & 14) << 15) | ((s1 & 1) << 7) | ((s2 & 14) >> 1) | ((s2 & 1) << 5));
}
```
user: Translate the below assembly code into C programming language:

```asm
<emit_fdivs>:
  endbr64
  push   %r12
  mov    %esi,%ecx
  mov    %esi,%r12d
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %edx,%ebx
  mov    %edi,%edx
  lea    D0(%rip),%rdi
  mov    %ebx,%esi
  call   <assem_debug@plt>
  mov    %r12d,%edi
  mov    %ebx,%eax
  shl    $0x5,%r12d
  sar    %edi
  and    $0x20,%r12d
  shl    $0x16,%eax
  and    $0x7,%edi
  and    $0x400000,%eax
  shl    $0xb,%ebx
  or     %r12d,%edi
  and    $0x7000,%ebx
  or     %eax,%edi
  mov    %ebp,%eax
  shl    $0x7,%ebp
  shl    $0xf,%eax
  movzbl %bpl,%ebp
  and    $0x70000,%eax
  or     %eax,%edi
  or     %ebp,%edi
  or     %ebx,%edi
  pop    %rbx
  pop    %rbp
  or     $0xee800a00,%edi
  pop    %r12
  jmp    1070 <output_w32@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D0
type_guessed: string

tool: D0: fdivs s%d,s%d,s%d


assistant: ```c
void emit_fdivs(int s1, int s2, int d) {
  assem_debug("fdivs s%d,s%d,s%d\n", d, s1, s2);
  output_w32(0xee800a00 | ((d & 14) << 11) | ((d & 1) << 22) | ((s1 & 14) << 15) | ((s1 & 1) << 7) | ((s2 & 14) >> 1) | ((s2 & 1) << 5));
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<emit_fdivs>:
  endbr64
  push   %r12
  mov    %esi,%ecx
  mov    %esi,%r12d
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %edx,%ebx
  mov    %edi,%edx
  lea    D3(%rip),%rdi
  mov    %ebx,%esi
  call   <assem_debug@plt>
  mov    %r12d,%edi
  mov    %ebx,%eax
  shl    $0x5,%r12d
  sar    %edi
  and    $0x20,%r12d
  shl    $0x16,%eax
  and    $0x7,%edi
  and    $0x400000,%eax
  shl    $0xb,%ebx
  or     %r12d,%edi
  and    $0x7000,%ebx
  or     %eax,%edi
  mov    %ebp,%eax
  shl    $0x7,%ebp
  shl    $0xf,%eax
  movzbl %bpl,%ebp
  and    $0x70000,%eax
  or     %eax,%edi
  or     %ebp,%edi
  or     %ebx,%edi
  pop    %rbx
  pop    %rbp
  or     $0xee800a00,%edi
  pop    %r12
  jmp    1070 <output_w32@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D3
data_type: string

tool: D3: fdivs s%d,s%d,s%d


assistant: ```c
void emit_fdivs(int s1, int s2, int d) {
  assem_debug("fdivs s%d,s%d,s%d\n", d, s1, s2);
  output_w32(0xee800a00 | ((d & 14) << 11) | ((d & 1) << 22) | ((s1 & 14) << 15) | ((s1 & 1) << 7) | ((s2 & 14) >> 1) | ((s2 & 1) << 5));
}
```