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
<print_file_contents>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r13
  push   %r12
  mov    %edi,%r12d
  push   %rbx
  sub    $0x18,%rsp
  mov    D7(%rip),%r13
  mov    %fs:0x28,%rax
  mov    %rax,-0x28(%rbp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  movslq 0x0(%r13),%rax
  mov    %rax,%rdx
  add    $0xf,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rsi
  and    $0xfffffffffffffff0,%rcx
  cmp    %rsi,%rsp
  je     L4
L67:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rsi,%rsp
  jne    L67
L4:
  and    $0xfff,%ecx
  sub    %rcx,%rsp
  test   %rcx,%rcx
  jne    L24
L20:
  mov    %rsp,%rbx
  jmp    L3
  nopl   (%rax)
L69:
  mov    D15(%rip),%rax
  mov    %rbx,%rsi
  mov    (%rax),%edi
  call   <write@plt>
  mov    0x0(%r13),%edx
L3:
  mov    %rbx,%rsi
  mov    %r12d,%edi
  call   <read@plt>
  mov    %eax,%edx
  test   %eax,%eax
  jne    L69
  mov    -0x28(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L61
  lea    -0x18(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %rbp
  ret
  nopl   0x0(%rax,%rax,1)
L24:
  orq    $0x0,-0x8(%rsp,%rcx,1)
  jmp    L20
L61:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void print_file_contents(int fd) {
  ssize_t b;
  char buf[BUFSIZ];
  while ((b = read(fd, buf, BUFSIZ)) != 0) {
    write(STDOUT_FILENO, buf, b);
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<pak_file_close>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int pak_file_close(void *handle) {
  free(handle);
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<pak_file_close>:
  endbr64
  sub    $0x8,%rsp
  call   <free@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int pak_file_close(void *handle) {
  free(handle);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<pak_file_close>:
  endbr64
  sub    $0x8,%rsp
  call   <free@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int pak_file_close(void *handle) {
  free(handle);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<pak_file_close>:
  endbr64
  sub    $0x8,%rsp
  call   <free@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int pak_file_close(void *handle) {
  free(handle);
  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
<is_ascii>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%eax
  mov    %al,-0x14(%rbp)
  movzbl -0x14(%rbp),%eax
  mov    %al,-0x1(%rbp)
  movzbl -0x1(%rbp),%eax
  not    %eax
  shr    $0x7,%al
  movzbl %al,%eax
  pop    %rbp
  ret
```

assistant: ```c
bool is_ascii(char c) {
  unsigned char uc = c;
  return (uc < 0x80);
}
```
user: Translate the below assembly code into C programming language:

```asm
<is_ascii>:
  endbr64
  movsbl %dil,%eax
  not    %eax
  shr    $0x1f,%eax
  ret
```

assistant: ```c
bool is_ascii(char c) {
  unsigned char uc = c;
  return (uc < 0x80);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<is_ascii>:
  endbr64
  movsbl %dil,%eax
  not    %eax
  shr    $0x1f,%eax
  ret
```

assistant: ```c
bool is_ascii(char c) {
  unsigned char uc = c;
  return (uc < 0x80);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<is_ascii>:
  endbr64
  movsbl %dil,%eax
  not    %eax
  shr    $0x1f,%eax
  ret
```

assistant: ```c
bool is_ascii(char c) {
  unsigned char uc = c;
  return (uc < 0x80);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<inthandler>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  mov    $0x1,%edi
  mov    $0x0,%eax
  call   <exit_program@plt>
  nop
  leave
  ret
```

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

tool: D1: 
Control-C pressed, quitting...

assistant: ```c
void inthandler(sig) int sig;
{
  printf("\nControl-C pressed, quitting...\n");
  exit_program(1);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<inthandler>:
  endbr64
  sub    $0x8,%rsp
  lea    D1(%rip),%rdi
  call   <puts@plt>
  mov    $0x1,%edi
  mov    $0x0,%eax
  call   <exit_program@plt>
  add    $0x8,%rsp
  ret
```

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

tool: D1: 
Control-C pressed, quitting...

assistant: ```c
void inthandler(sig) int sig;
{
  printf("\nControl-C pressed, quitting...\n");
  exit_program(1);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<inthandler>:
  endbr64
  sub    $0x8,%rsp
  lea    D1(%rip),%rdi
  call   <puts@plt>
  mov    $0x1,%edi
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1070 <exit_program@plt>
```

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

tool: D1: 
Control-C pressed, quitting...

assistant: ```c
void inthandler(sig) int sig;
{
  printf("\nControl-C pressed, quitting...\n");
  exit_program(1);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<inthandler>:
  endbr64
  sub    $0x8,%rsp
  lea    D5(%rip),%rdi
  call   <puts@plt>
  mov    $0x1,%edi
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1070 <exit_program@plt>
```

tool_calls: name: read_data
arguments: data_label: D5
type: string

tool: D5: 
Control-C pressed, quitting...

assistant: ```c
void inthandler(sig) int sig;
{
  printf("\nControl-C pressed, quitting...\n");
  exit_program(1);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<parse_gid>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  movl   $0x1,-0x18(%rbp)
  movl   $0x0,-0x14(%rbp)
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L18
  mov    -0x10(%rbp),%rax
  mov    $0x3a,%esi
  mov    %rax,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  je     L61
L18:
  mov    D3(%rip),%rax
  movl   $0x0,(%rax)
  mov    $0xffffffff,%eax
  jmp    L88
L61:
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  jmp    L53
L101:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2f,%al
  jle    L40
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x39,%al
  jle    L10
L40:
  movl   $0x0,-0x18(%rbp)
  jmp    L37
L10:
  addq   $0x1,-0x10(%rbp)
L53:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L101
L37:
  cmpl   $0x0,-0x18(%rbp)
  je     L38
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  jmp    L48
L105:
  mov    -0x14(%rbp),%edx
  mov    %edx,%eax
  shl    $0x2,%eax
  add    %edx,%eax
  add    %eax,%eax
  mov    %eax,%edx
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  and    $0xf,%eax
  add    %edx,%eax
  mov    %eax,-0x14(%rbp)
  addq   $0x1,-0x10(%rbp)
L48:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L105
  mov    -0x30(%rbp),%rax
  mov    -0x14(%rbp),%edx
  mov    %edx,(%rax)
  mov    $0x0,%eax
  jmp    L88
L38:
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <getgrnam@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L137
  mov    $0xffffffff,%eax
  jmp    L88
L137:
  mov    -0x8(%rbp),%rax
  mov    (%rax),%edx
  mov    -0x30(%rbp),%rax
  mov    %edx,(%rax)
  mov    $0x0,%eax
L88:
  leave
  ret
```

assistant: ```c
int parse_gid(const char *str, gid_t *gid) {
  const char *s = str;
  int numerical = 1;
  gid_t rc = 0;
  struct group *grp;
  if (!*s || strchr(s, ':'))
    return errno = 0, -1;
  for (s = str; *s; s++) {
    if (('0' > *s) || (*s > '9')) {
      numerical = 0;
      break;
    }
  }
  if (numerical) {
    for (s = str; *s; s++)
      rc = (rc * 10) + (*s & 15);
    *gid = rc;
    return 0;
  }
  grp = getgrnam(str);
  if (!grp)
    return -1;
  *gid = grp->gr_gid;
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<parse_gid>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  cmpb   $0x0,(%rdi)
  je     L42
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  mov    $0x3a,%esi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L42
  movzbl (%rbx),%ecx
  mov    %rbx,%rdx
  mov    %ecx,%eax
  test   %cl,%cl
  je     L34
L28:
  sub    $0x30,%eax
  cmp    $0x9,%al
  ja     L36
  add    $0x1,%rdx
  movzbl (%rdx),%eax
  test   %al,%al
  jne    L28
  mov    $0x0,%eax
L49:
  lea    (%rax,%rax,4),%eax
  and    $0xf,%ecx
  lea    (%rcx,%rax,2),%eax
  add    $0x1,%rbx
  movzbl (%rbx),%ecx
  test   %cl,%cl
  jne    L49
L81:
  mov    %eax,0x0(%rbp)
  mov    $0x0,%eax
L32:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L34:
  mov    $0x0,%eax
  jmp    L81
L42:
  mov    D2(%rip),%rax
  movl   $0x0,(%rax)
  mov    $0xffffffff,%eax
  jmp    L32
L47:
  mov    $0xffffffff,%eax
  jmp    L32
L36:
  mov    %rbx,%rdi
  call   <getgrnam@plt>
  test   %rax,%rax
  je     L47
  mov    (%rax),%eax
  mov    %eax,0x0(%rbp)
  mov    $0x0,%eax
  jmp    L32
```

assistant: ```c
int parse_gid(const char *str, gid_t *gid) {
  const char *s = str;
  int numerical = 1;
  gid_t rc = 0;
  struct group *grp;
  if (!*s || strchr(s, ':'))
    return errno = 0, -1;
  for (s = str; *s; s++) {
    if (('0' > *s) || (*s > '9')) {
      numerical = 0;
      break;
    }
  }
  if (numerical) {
    for (s = str; *s; s++)
      rc = (rc * 10) + (*s & 15);
    *gid = rc;
    return 0;
  }
  grp = getgrnam(str);
  if (!grp)
    return -1;
  *gid = grp->gr_gid;
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<parse_gid>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  cmpb   $0x0,(%rdi)
  je     L102
  mov    %rsi,%rbx
  mov    $0x3a,%esi
  mov    %rdi,%rbp
  call   <strchr@plt>
  test   %rax,%rax
  jne    L102
  movzbl 0x0(%rbp),%ecx
  mov    %rbp,%rdx
  mov    %ecx,%eax
  test   %cl,%cl
  jne    L77
  jmp    L70
  nopl   0x0(%rax,%rax,1)
L41:
  movzbl 0x1(%rdx),%eax
  add    $0x1,%rdx
  test   %al,%al
  je     L14
L77:
  sub    $0x30,%eax
  cmp    $0x9,%al
  jbe    L41
  mov    %rbp,%rdi
  call   <getgrnam@plt>
  test   %rax,%rax
  je     L98
  mov    (%rax),%eax
L34:
  mov    %eax,(%rbx)
  xor    %eax,%eax
L1:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L14:
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L57:
  and    $0xf,%ecx
  lea    (%rax,%rax,4),%eax
  add    $0x1,%rbp
  lea    (%rcx,%rax,2),%eax
  movzbl 0x0(%rbp),%ecx
  test   %cl,%cl
  jne    L57
  jmp    L34
L70:
  xor    %eax,%eax
  jmp    L34
L102:
  mov    D7(%rip),%rax
  movl   $0x0,(%rax)
  mov    $0xffffffff,%eax
  jmp    L1
L98:
  mov    $0xffffffff,%eax
  jmp    L1
```

assistant: ```c
int parse_gid(const char *str, gid_t *gid) {
  const char *s = str;
  int numerical = 1;
  gid_t rc = 0;
  struct group *grp;
  if (!*s || strchr(s, ':'))
    return errno = 0, -1;
  for (s = str; *s; s++) {
    if (('0' > *s) || (*s > '9')) {
      numerical = 0;
      break;
    }
  }
  if (numerical) {
    for (s = str; *s; s++)
      rc = (rc * 10) + (*s & 15);
    *gid = rc;
    return 0;
  }
  grp = getgrnam(str);
  if (!grp)
    return -1;
  *gid = grp->gr_gid;
  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
<parse_gid>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  cmpb   $0x0,(%rdi)
  je     L16
  mov    %rsi,%rbx
  mov    $0x3a,%esi
  mov    %rdi,%rbp
  call   <strchr@plt>
  test   %rax,%rax
  jne    L16
  movzbl 0x0(%rbp),%ecx
  mov    %rbp,%rdx
  mov    %ecx,%eax
  test   %cl,%cl
  jne    L107
  jmp    L101
  nopl   0x0(%rax,%rax,1)
L62:
  movzbl 0x1(%rdx),%eax
  add    $0x1,%rdx
  test   %al,%al
  je     L67
L107:
  sub    $0x30,%eax
  cmp    $0x9,%al
  jbe    L62
  mov    %rbp,%rdi
  call   <getgrnam@plt>
  test   %rax,%rax
  je     L5
  mov    (%rax),%eax
L37:
  mov    %eax,(%rbx)
  xor    %eax,%eax
L59:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L67:
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L80:
  and    $0xf,%ecx
  lea    (%rax,%rax,4),%eax
  add    $0x1,%rbp
  lea    (%rcx,%rax,2),%eax
  movzbl 0x0(%rbp),%ecx
  test   %cl,%cl
  jne    L80
  jmp    L37
L101:
  xor    %eax,%eax
  jmp    L37
L16:
  mov    D5(%rip),%rax
  movl   $0x0,(%rax)
  mov    $0xffffffff,%eax
  jmp    L59
L5:
  mov    $0xffffffff,%eax
  jmp    L59
```

assistant: ```c
int parse_gid(const char *str, gid_t *gid) {
  const char *s = str;
  int numerical = 1;
  gid_t rc = 0;
  struct group *grp;
  if (!*s || strchr(s, ':'))
    return errno = 0, -1;
  for (s = str; *s; s++) {
    if (('0' > *s) || (*s > '9')) {
      numerical = 0;
      break;
    }
  }
  if (numerical) {
    for (s = str; *s; s++)
      rc = (rc * 10) + (*s & 15);
    *gid = rc;
    return 0;
  }
  grp = getgrnam(str);
  if (!grp)
    return -1;
  *gid = grp->gr_gid;
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<inw>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdx
  in     (%dx),%ax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
uint16_t inw(uint16_t port) {
  uint16_t val;
  __asm__ __volatile__("inw %%dx, %%ax" : "=a"(val) : "d"(port));
  return val;
}
```
user: Translate the below assembly code into C programming language:

```asm
<inw>:
  endbr64
  mov    %rdi,%rdx
  in     (%dx),%ax
  ret
```

assistant: ```c
uint16_t inw(uint16_t port) {
  uint16_t val;
  __asm__ __volatile__("inw %%dx, %%ax" : "=a"(val) : "d"(port));
  return val;
}
```
user: What is the c source code of the assembly code below?

```asm
<inw>:
  endbr64
  mov    %rdi,%rdx
  in     (%dx),%ax
  ret
```

assistant: ```c
uint16_t inw(uint16_t port) {
  uint16_t val;
  __asm__ __volatile__("inw %%dx, %%ax" : "=a"(val) : "d"(port));
  return val;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<inw>:
  endbr64
  mov    %rdi,%rdx
  in     (%dx),%ax
  ret
```

assistant: ```c
uint16_t inw(uint16_t port) {
  uint16_t val;
  __asm__ __volatile__("inw %%dx, %%ax" : "=a"(val) : "d"(port));
  return val;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <getifaddrs@plt>
  mov    %eax,-0x14(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <freeifaddrs@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L4
  call   <__stack_chk_fail@plt>
L4:
  leave
  ret
```

assistant: ```c
int main(void) {
  struct ifaddrs *addrs;
  int ret;
  ret = getifaddrs(&addrs);
  freeifaddrs(addrs);
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <getifaddrs@plt>
  mov    (%rsp),%rdi
  call   <freeifaddrs@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main(void) {
  struct ifaddrs *addrs;
  int ret;
  ret = getifaddrs(&addrs);
  freeifaddrs(addrs);
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <getifaddrs@plt>
  mov    (%rsp),%rdi
  call   <freeifaddrs@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main(void) {
  struct ifaddrs *addrs;
  int ret;
  ret = getifaddrs(&addrs);
  freeifaddrs(addrs);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <getifaddrs@plt>
  mov    (%rsp),%rdi
  call   <freeifaddrs@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main(void) {
  struct ifaddrs *addrs;
  int ret;
  ret = getifaddrs(&addrs);
  freeifaddrs(addrs);
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<dodiv2p1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L6
L15:
  shll   -0x4(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L6:
  cmpl   $0xf,-0x4(%rbp)
  jle    L15
  mov    -0x8(%rbp),%eax
  mov    %eax,%esi
  lea    D11(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  leave
  ret
```

tool_calls: name: unpack_data
arguments: label: D18
datatype: string
name: unpack_data
arguments: label: D17
datatype: string
name: unpack_data
arguments: label: D11
datatype: string

tool: D18: 	SUB     a1, a1, a1, lsr #%d


tool: D17: 	ADD     a1, a1, a1, lsr #%d


tool: D11: 	MOV     a1, a1, lsr #%d


assistant: ```c
void dodiv2p1(uint logd, uint logmsb) {
  printf("\tSUB     a1, a1, a1, lsr #%d\n", logd);
  while (logd < 16) {
    logd <<= 1;
    printf("\tADD     a1, a1, a1, lsr #%d\n", logd);
  }
  printf("\tMOV     a1, a1, lsr #%d\n", logmsb);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<dodiv2p1>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  mov    %esi,%r12d
  mov    %edi,%esi
  lea    D19(%rip),%rdi
  call   <printf@plt>
  cmp    $0xf,%ebx
  jg     L13
  lea    D7(%rip),%rbp
L1:
  add    %ebx,%ebx
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <printf@plt>
  cmp    $0xf,%ebx
  jle    L1
L13:
  mov    %r12d,%esi
  lea    D4(%rip),%rdi
  call   <printf@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: disassemble_data
arguments: label: D19
datatype: string
name: disassemble_data
arguments: label: D7
datatype: string
name: disassemble_data
arguments: label: D4
datatype: string

tool: D19: 	SUB     a1, a1, a1, lsr #%d


tool: D7: 	ADD     a1, a1, a1, lsr #%d


tool: D4: 	MOV     a1, a1, lsr #%d


assistant: ```c
void dodiv2p1(uint logd, uint logmsb) {
  printf("\tSUB     a1, a1, a1, lsr #%d\n", logd);
  while (logd < 16) {
    logd <<= 1;
    printf("\tADD     a1, a1, a1, lsr #%d\n", logd);
  }
  printf("\tMOV     a1, a1, lsr #%d\n", logmsb);
}
```
user: Translate the below assembly code into C programming language:

```asm
<dodiv2p1>:
  endbr64
  push   %r12
  mov    %esi,%r12d
  mov    %edi,%esi
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  lea    D3(%rip),%rdi
  call   <printf@plt>
  cmp    $0xf,%ebx
  jg     L15
  lea    D0(%rip),%rbp
  nopw   0x0(%rax,%rax,1)
L13:
  add    %ebx,%ebx
  mov    %rbp,%rdi
  mov    %ebx,%esi
  call   <printf@plt>
  cmp    $0xf,%ebx
  jle    L13
L15:
  pop    %rbx
  mov    %r12d,%esi
  lea    D10(%rip),%rdi
  pop    %rbp
  pop    %r12
  jmp    1050 <printf@plt>
```

tool_calls: name: read_data
arguments: tag: D3
type_guessed: string
name: read_data
arguments: tag: D0
type_guessed: string
name: read_data
arguments: tag: D10
type_guessed: string

tool: D3: 	SUB     a1, a1, a1, lsr #%d


tool: D0: 	ADD     a1, a1, a1, lsr #%d


tool: D10: 	MOV     a1, a1, lsr #%d


assistant: ```c
void dodiv2p1(uint logd, uint logmsb) {
  printf("\tSUB     a1, a1, a1, lsr #%d\n", logd);
  while (logd < 16) {
    logd <<= 1;
    printf("\tADD     a1, a1, a1, lsr #%d\n", logd);
  }
  printf("\tMOV     a1, a1, lsr #%d\n", logmsb);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<dodiv2p1>:
  endbr64
  push   %r12
  mov    %esi,%r12d
  mov    %edi,%esi
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  lea    D14(%rip),%rdi
  call   <printf@plt>
  cmp    $0xf,%ebx
  jg     L10
  lea    D18(%rip),%rbp
  nopw   0x0(%rax,%rax,1)
L14:
  add    %ebx,%ebx
  mov    %rbp,%rdi
  mov    %ebx,%esi
  call   <printf@plt>
  cmp    $0xf,%ebx
  jle    L14
L10:
  pop    %rbx
  mov    %r12d,%esi
  lea    D7(%rip),%rdi
  pop    %rbp
  pop    %r12
  jmp    1050 <printf@plt>
```

tool_calls: name: unpack_data
arguments: tag: D14
type_infered: string
name: unpack_data
arguments: tag: D18
type_infered: string
name: unpack_data
arguments: tag: D7
type_infered: string

tool: D14: 	SUB     a1, a1, a1, lsr #%d


tool: D18: 	ADD     a1, a1, a1, lsr #%d


tool: D7: 	MOV     a1, a1, lsr #%d


assistant: ```c
void dodiv2p1(uint logd, uint logmsb) {
  printf("\tSUB     a1, a1, a1, lsr #%d\n", logd);
  while (logd < 16) {
    logd <<= 1;
    printf("\tADD     a1, a1, a1, lsr #%d\n", logd);
  }
  printf("\tMOV     a1, a1, lsr #%d\n", logmsb);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<count_bytes>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  mov    %rcx,-0x40(%rbp)
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <mblen@plt>
  movq   $0x0,-0x10(%rbp)
  movq   $0x0,-0x8(%rbp)
  jmp    L7
L45:
  mov    -0x30(%rbp),%rax
  sub    -0x10(%rbp),%rax
  mov    -0x28(%rbp),%rcx
  mov    -0x10(%rbp),%rdx
  add    %rcx,%rdx
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <mblen@plt>
  mov    %eax,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jle    L6
  mov    -0x10(%rbp),%rax
  cmp    -0x38(%rbp),%rax
  jb     L3
  addq   $0x1,-0x8(%rbp)
L3:
  mov    -0x14(%rbp),%eax
  cltq
  add    %rax,-0x10(%rbp)
L7:
  mov    -0x10(%rbp),%rax
  cmp    -0x30(%rbp),%rax
  jae    L9
  mov    -0x8(%rbp),%rax
  cmp    -0x40(%rbp),%rax
  jb     L45
  jmp    L9
L6:
  nop
L9:
  mov    -0x10(%rbp),%rax
  sub    -0x38(%rbp),%rax
  leave
  ret
```

assistant: ```c
size_t count_bytes(const char *mbs_begin, size_t mbs_len, size_t begin_index, size_t chars) {
  mblen(NULL, 0);
  size_t i = 0, j = 0;
  while (i < mbs_len && j < chars) {
    int len = mblen(mbs_begin + i, mbs_len - i);
    if (len < 1)
      break;
    if (i >= begin_index) {
      j++;
    }
    i += len;
  }
  return i - begin_index;
}
```
user: Translate the below assembly code into C programming language:

```asm
<count_bytes>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r15
  mov    %rsi,%r12
  mov    %rdx,%r13
  mov    %rcx,%r14
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <mblen@plt>
  test   %r12,%r12
  je     L3
  test   %r14,%r14
  je     L3
  mov    $0x0,%ebp
  mov    $0x0,%ebx
L52:
  mov    %r12,%rsi
  sub    %rbx,%rsi
  lea    (%r15,%rbx,1),%rdi
  call   <mblen@plt>
  test   %eax,%eax
  jle    L0
  cmp    %r13,%rbx
  sbb    $0xffffffffffffffff,%rbp
  cltq
  add    %rax,%rbx
  cmp    %rbx,%r12
  jbe    L0
  cmp    %r14,%rbp
  jb     L52
L0:
  mov    %rbx,%rax
  sub    %r13,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L3:
  mov    $0x0,%ebx
  jmp    L0
```

assistant: ```c
size_t count_bytes(const char *mbs_begin, size_t mbs_len, size_t begin_index, size_t chars) {
  mblen(NULL, 0);
  size_t i = 0, j = 0;
  while (i < mbs_len && j < chars) {
    int len = mblen(mbs_begin + i, mbs_len - i);
    if (len < 1)
      break;
    if (i >= begin_index) {
      j++;
    }
    i += len;
  }
  return i - begin_index;
}
```