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
<replace_untrusted_chars>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  movq   $0x0,-0x8(%rbp)
  movl   $0x0,-0x10(%rbp)
  jmp    L113
L14:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x2f,%al
  jle    L94
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x39,%al
  jle    L85
L94:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x40,%al
  jle    L49
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x5a,%al
  jle    L85
L49:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x60,%al
  jle    L33
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x7a,%al
  jle    L85
L33:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%esi
  lea    D9(%rip),%rax
  mov    %rax,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  je     L36
L85:
  addq   $0x1,-0x8(%rbp)
  jmp    L113
L36:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,%rdi
  call   <utf8_encoded_valid_unichar@plt>
  mov    %eax,-0xc(%rbp)
  cmpl   $0x1,-0xc(%rbp)
  jle    L9
  mov    -0xc(%rbp),%eax
  cltq
  add    %rax,-0x8(%rbp)
  jmp    L113
L9:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x5f,(%rax)
  addq   $0x1,-0x8(%rbp)
  addl   $0x1,-0x10(%rbp)
L113:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L14
  mov    -0x10(%rbp),%eax
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D9
datatype: string

tool: D9:  #$%+-./:=?@_,

assistant: ```c
int replace_untrusted_chars(char *str) {
  size_t i = 0;
  int replaced = 0;
  while (str[i] != '\0') {
    int len;
    if ((str[i] >= '0' && str[i] <= '9') || (str[i] >= 'A' && str[i] <= 'Z') || (str[i] >= 'a' && str[i] <= 'z') || strchr(" #$%+-./:=?@_,", str[i])) {
      i++;
      continue;
    }
    len = utf8_encoded_valid_unichar(&str[i]);
    if (len > 1) {
      i += len;
      continue;
    }
    str[i] = '_';
    i++;
    replaced++;
  }
  return replaced;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<replace_untrusted_chars>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  movzbl (%rdi),%esi
  test   %sil,%sil
  je     L28
  mov    %rdi,%r12
  mov    %rdi,%rbp
  mov    $0x0,%r14d
  mov    $0x0,%ebx
  lea    D2(%rip),%r13
  jmp    L47
L87:
  add    $0x1,%rbx
L20:
  lea    (%r12,%rbx,1),%rbp
  movzbl 0x0(%rbp),%esi
  test   %sil,%sil
  je     L78
L47:
  mov    %esi,%eax
  and    $0xffffffdf,%eax
  sub    $0x41,%eax
  cmp    $0x19,%al
  jbe    L87
  lea    -0x30(%rsi),%eax
  cmp    $0x9,%al
  jbe    L87
  movsbl %sil,%esi
  mov    %r13,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L87
  mov    %rbp,%rdi
  call   <utf8_encoded_valid_unichar@plt>
  cmp    $0x1,%eax
  jg     L64
  movb   $0x5f,0x0(%rbp)
  add    $0x1,%rbx
  add    $0x1,%r14d
  jmp    L20
L64:
  cltq
  add    %rax,%rbx
  jmp    L20
L28:
  mov    $0x0,%r14d
L78:
  mov    %r14d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D2
type_infered: string

tool: D2:  #$%+-./:=?@_,

assistant: ```c
int replace_untrusted_chars(char *str) {
  size_t i = 0;
  int replaced = 0;
  while (str[i] != '\0') {
    int len;
    if ((str[i] >= '0' && str[i] <= '9') || (str[i] >= 'A' && str[i] <= 'Z') || (str[i] >= 'a' && str[i] <= 'z') || strchr(" #$%+-./:=?@_,", str[i])) {
      i++;
      continue;
    }
    len = utf8_encoded_valid_unichar(&str[i]);
    if (len > 1) {
      i += len;
      continue;
    }
    str[i] = '_';
    i++;
    replaced++;
  }
  return replaced;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<replace_untrusted_chars>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  movsbl (%rdi),%esi
  test   %sil,%sil
  je     L78
  mov    %rdi,%rbx
  mov    %rdi,%r14
  xor    %r12d,%r12d
  xor    %r13d,%r13d
  lea    D1(%rip),%rbp
  jmp    L69
  nopl   (%rax)
L82:
  mov    %r14,%rdi
  call   <utf8_encoded_valid_unichar@plt>
  cmp    $0x1,%eax
  jg     L43
  movb   $0x5f,(%r14)
  add    $0x1,%r13
  add    $0x1,%r12d
L46:
  lea    (%rbx,%r13,1),%r14
  movsbl (%r14),%esi
  test   %sil,%sil
  je     L75
  cs nopw 0x0(%rax,%rax,1)
L69:
  mov    %esi,%eax
  and    $0xffffffdf,%eax
  sub    $0x41,%eax
  cmp    $0x19,%al
  jbe    L66
  lea    -0x30(%rsi),%eax
  cmp    $0x9,%al
  jbe    L66
  mov    %rbp,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  je     L82
L66:
  add    $0x1,%r13
  lea    (%rbx,%r13,1),%r14
  movsbl (%r14),%esi
  test   %sil,%sil
  jne    L69
L75:
  pop    %rbx
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   (%rax)
L43:
  cltq
  add    %rax,%r13
  jmp    L46
  nopw   0x0(%rax,%rax,1)
L78:
  xor    %r12d,%r12d
  pop    %rbx
  pop    %rbp
  mov    %r12d,%eax
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

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

tool: D1:  #$%+-./:=?@_,

assistant: ```c
int replace_untrusted_chars(char *str) {
  size_t i = 0;
  int replaced = 0;
  while (str[i] != '\0') {
    int len;
    if ((str[i] >= '0' && str[i] <= '9') || (str[i] >= 'A' && str[i] <= 'Z') || (str[i] >= 'a' && str[i] <= 'z') || strchr(" #$%+-./:=?@_,", str[i])) {
      i++;
      continue;
    }
    len = utf8_encoded_valid_unichar(&str[i]);
    if (len > 1) {
      i += len;
      continue;
    }
    str[i] = '_';
    i++;
    replaced++;
  }
  return replaced;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<replace_untrusted_chars>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  movsbl (%rdi),%esi
  test   %sil,%sil
  je     L60
  mov    %rdi,%rbx
  mov    %rdi,%r14
  xor    %r12d,%r12d
  xor    %r13d,%r13d
  lea    D2(%rip),%rbp
  jmp    L87
  nopl   (%rax)
L37:
  mov    %r14,%rdi
  call   <utf8_encoded_valid_unichar@plt>
  cmp    $0x1,%eax
  jg     L86
  movb   $0x5f,(%r14)
  add    $0x1,%r13
  add    $0x1,%r12d
L26:
  lea    (%rbx,%r13,1),%r14
  movsbl (%r14),%esi
  test   %sil,%sil
  je     L44
  cs nopw 0x0(%rax,%rax,1)
L87:
  mov    %esi,%eax
  and    $0xffffffdf,%eax
  sub    $0x41,%eax
  cmp    $0x19,%al
  jbe    L50
  lea    -0x30(%rsi),%eax
  cmp    $0x9,%al
  jbe    L50
  mov    %rbp,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  je     L37
L50:
  add    $0x1,%r13
  lea    (%rbx,%r13,1),%r14
  movsbl (%r14),%esi
  test   %sil,%sil
  jne    L87
L44:
  pop    %rbx
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   (%rax)
L86:
  cltq
  add    %rax,%r13
  jmp    L26
  nopw   0x0(%rax,%rax,1)
L60:
  xor    %r12d,%r12d
  pop    %rbx
  pop    %rbp
  mov    %r12d,%eax
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D2
type: string

tool: D2:  #$%+-./:=?@_,

assistant: ```c
int replace_untrusted_chars(char *str) {
  size_t i = 0;
  int replaced = 0;
  while (str[i] != '\0') {
    int len;
    if ((str[i] >= '0' && str[i] <= '9') || (str[i] >= 'A' && str[i] <= 'Z') || (str[i] >= 'a' && str[i] <= 'z') || strchr(" #$%+-./:=?@_,", str[i])) {
      i++;
      continue;
    }
    len = utf8_encoded_valid_unichar(&str[i]);
    if (len > 1) {
      i += len;
      continue;
    }
    str[i] = '_';
    i++;
    replaced++;
  }
  return replaced;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  lea    D2(%rip),%rax
  mov    %rax,-0x20(%rbp)
  movq   $0x0,-0x18(%rbp)
  movb   $0x61,-0x29(%rbp)
  lea    D1(%rip),%rax
  mov    %rax,-0x10(%rbp)
  movq   $0x0,-0x8(%rbp)
  movsbl -0x29(%rbp),%eax
  mov    %eax,%edi
  call   <func@plt>
  movsbl -0x29(%rbp),%eax
  mov    %eax,%edi
  call   <kfunc@plt>
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <func_p@plt>
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <kfunc_p@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <func_p@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <kfunc_p@plt>
  movl   $0x2,-0x28(%rbp)
  mov    -0x28(%rbp),%eax
  mov    %eax,-0x24(%rbp)
  mov    -0x28(%rbp),%eax
  mov    %eax,%edi
  call   <func@plt>
  nop
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: label: D2
type_infered: string
name: retrieve_data
arguments: label: D1
type_infered: string

tool: D2: hi

tool: D1: yo

assistant: ```c
void main() {
  char *a;
  char *b __attribute__((unused));
  char c;
  const char *d;
  const char *e __attribute__((unused));
  const char f __attribute__((unused));
  a = "hi";
  b = (const char *)0;
  c = 'a';
  d = "yo";
  e = (char *)0;
  func(c);
  kfunc(c);
  func_p(a);
  kfunc_p(a);
  func_p(d);
  kfunc_p(d);
  const int i = 2;
  int j __attribute__((unused));
  j = i;
  func(i);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<main>:
  endbr64
  push   %rbx
  mov    $0x61,%edi
  call   <func@plt>
  mov    $0x61,%edi
  call   <kfunc@plt>
  lea    D1(%rip),%rbx
  mov    %rbx,%rdi
  call   <func_p@plt>
  mov    %rbx,%rdi
  call   <kfunc_p@plt>
  lea    D17(%rip),%rbx
  mov    %rbx,%rdi
  call   <func_p@plt>
  mov    %rbx,%rdi
  call   <kfunc_p@plt>
  mov    $0x2,%edi
  call   <func@plt>
  pop    %rbx
  ret
```

tool_calls: name: read_data
arguments: tag: D1
type: string
name: read_data
arguments: tag: D17
type: string

tool: D1: hi

tool: D17: yo

assistant: ```c
void main() {
  char *a;
  char *b __attribute__((unused));
  char c;
  const char *d;
  const char *e __attribute__((unused));
  const char f __attribute__((unused));
  a = "hi";
  b = (const char *)0;
  c = 'a';
  d = "yo";
  e = (char *)0;
  func(c);
  kfunc(c);
  func_p(a);
  kfunc_p(a);
  func_p(d);
  kfunc_p(d);
  const int i = 2;
  int j __attribute__((unused));
  j = i;
  func(i);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %rbp
  mov    $0x61,%edi
  lea    D3(%rip),%rbp
  call   <func@plt>
  mov    $0x61,%edi
  call   <kfunc@plt>
  mov    %rbp,%rdi
  call   <func_p@plt>
  mov    %rbp,%rdi
  lea    D17(%rip),%rbp
  call   <kfunc_p@plt>
  mov    %rbp,%rdi
  call   <func_p@plt>
  mov    %rbp,%rdi
  call   <kfunc_p@plt>
  mov    $0x2,%edi
  pop    %rbp
  jmp    10b0 <func@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D3
datatype: string
name: retrieve_data
arguments: data_label: D17
datatype: string

tool: D3: hi

tool: D17: yo

assistant: ```c
void main() {
  char *a;
  char *b __attribute__((unused));
  char c;
  const char *d;
  const char *e __attribute__((unused));
  const char f __attribute__((unused));
  a = "hi";
  b = (const char *)0;
  c = 'a';
  d = "yo";
  e = (char *)0;
  func(c);
  kfunc(c);
  func_p(a);
  kfunc_p(a);
  func_p(d);
  kfunc_p(d);
  const int i = 2;
  int j __attribute__((unused));
  j = i;
  func(i);
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    $0x61,%edi
  lea    D15(%rip),%rbp
  call   <func@plt>
  mov    $0x61,%edi
  call   <kfunc@plt>
  mov    %rbp,%rdi
  call   <func_p@plt>
  mov    %rbp,%rdi
  lea    D9(%rip),%rbp
  call   <kfunc_p@plt>
  mov    %rbp,%rdi
  call   <func_p@plt>
  mov    %rbp,%rdi
  call   <kfunc_p@plt>
  mov    $0x2,%edi
  pop    %rbp
  jmp    10b0 <func@plt>
```

tool_calls: name: unpack_data
arguments: tag: D15
type_guessed: string
name: unpack_data
arguments: tag: D9
type_guessed: string

tool: D15: hi

tool: D9: yo

assistant: ```c
void main() {
  char *a;
  char *b __attribute__((unused));
  char c;
  const char *d;
  const char *e __attribute__((unused));
  const char f __attribute__((unused));
  a = "hi";
  b = (const char *)0;
  c = 'a';
  d = "yo";
  e = (char *)0;
  func(c);
  kfunc(c);
  func_p(a);
  kfunc_p(a);
  func_p(d);
  kfunc_p(d);
  const int i = 2;
  int j __attribute__((unused));
  j = i;
  func(i);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<my_pthread_rwlockattr_init>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    $0x4,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %eax,%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,(%rax)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <pthread_rwlockattr_init@plt>
  leave
  ret
```

assistant: ```c
int my_pthread_rwlockattr_init(pthread_rwlockattr_t *__attr) {
  pthread_rwlockattr_t *realattr;
  realattr = malloc(sizeof(pthread_rwlockattr_t));
  *((unsigned int *)__attr) = (unsigned int)realattr;
  return pthread_rwlockattr_init(realattr);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<my_pthread_rwlockattr_init>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x4,%edi
  call   <malloc@plt>
  mov    %rax,%rdi
  mov    %eax,(%rbx)
  call   <pthread_rwlockattr_init@plt>
  pop    %rbx
  ret
```

assistant: ```c
int my_pthread_rwlockattr_init(pthread_rwlockattr_t *__attr) {
  pthread_rwlockattr_t *realattr;
  realattr = malloc(sizeof(pthread_rwlockattr_t));
  *((unsigned int *)__attr) = (unsigned int)realattr;
  return pthread_rwlockattr_init(realattr);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<my_pthread_rwlockattr_init>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x4,%edi
  call   <malloc@plt>
  mov    %eax,(%rbx)
  mov    %rax,%rdi
  pop    %rbx
  jmp    1060 <pthread_rwlockattr_init@plt>
```

assistant: ```c
int my_pthread_rwlockattr_init(pthread_rwlockattr_t *__attr) {
  pthread_rwlockattr_t *realattr;
  realattr = malloc(sizeof(pthread_rwlockattr_t));
  *((unsigned int *)__attr) = (unsigned int)realattr;
  return pthread_rwlockattr_init(realattr);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<my_pthread_rwlockattr_init>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x4,%edi
  call   <malloc@plt>
  mov    %eax,(%rbx)
  mov    %rax,%rdi
  pop    %rbx
  jmp    1060 <pthread_rwlockattr_init@plt>
```

assistant: ```c
int my_pthread_rwlockattr_init(pthread_rwlockattr_t *__attr) {
  pthread_rwlockattr_t *realattr;
  realattr = malloc(sizeof(pthread_rwlockattr_t));
  *((unsigned int *)__attr) = (unsigned int)realattr;
  return pthread_rwlockattr_init(realattr);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<move_motor>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  je     L44
  movl   $0x1,-0x4(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jns    L3
  movl   $0xffffffff,-0x4(%rbp)
  negl   -0x14(%rbp)
L3:
  pxor   %xmm0,%xmm0
  cvtsi2sdl -0x14(%rbp),%xmm0
  movsd  D7(%rip),%xmm1
  divsd  %xmm1,%xmm0
  movq   %xmm0,%rax
  cmpl   $0x0,-0x4(%rbp)
  jle    L7
  mov    $0x2b,%edx
  jmp    L0
L7:
  mov    $0x2d,%edx
L0:
  movq   %rax,%xmm0
  mov    %edx,%esi
  lea    D15(%rip),%rax
  mov    %rax,%rdi
  call   <green@plt>
  jmp    L34
L44:
  nop
L34:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D7
type: f64
name: extract_symbolic_data
arguments: data_label: D15
type: string

tool: D7: 8

tool: D15: Move motor to %c%g steps


assistant: ```c
void move_motor(int nusteps) {
  if (nusteps == 0)
    return;
  int dir = 1;
  if (nusteps < 0) {
    dir = -1;
    nusteps = -nusteps;
  }
  do {
  } while (0);
  green("Move motor to %c%g steps\n", (dir > 0) ? '+' : '-', (double)nusteps / (8.));
}
```
user: What is the c source code of the assembly code below:

```asm
<move_motor>:
  endbr64
  test   %edi,%edi
  je     L21
  js     L26
  pxor   %xmm0,%xmm0
  cvtsi2sd %edi,%xmm0
  mulsd  D8(%rip),%xmm0
  mov    $0x2b,%esi
L18:
  sub    $0x8,%rsp
  lea    D14(%rip),%rdi
  call   <green@plt>
  add    $0x8,%rsp
  ret
L26:
  neg    %edi
  pxor   %xmm0,%xmm0
  cvtsi2sd %edi,%xmm0
  mulsd  D8(%rip),%xmm0
  mov    $0x2d,%esi
  jmp    L18
L21:
  ret
```

tool_calls: name: unpack_data
arguments: label: D8
type_guessed: byte[8]
name: unpack_data
arguments: label: D14
type_guessed: string

tool: {"D8": [0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x3f]}

tool: D14: Move motor to %c%g steps


assistant: ```c
void move_motor(int nusteps) {
  if (nusteps == 0)
    return;
  int dir = 1;
  if (nusteps < 0) {
    dir = -1;
    nusteps = -nusteps;
  }
  do {
  } while (0);
  green("Move motor to %c%g steps\n", (dir > 0) ? '+' : '-', (double)nusteps / (8.));
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<move_motor>:
  endbr64
  test   %edi,%edi
  je     L5
  js     L3
  pxor   %xmm0,%xmm0
  mov    $0x2b,%esi
  cvtsi2sd %edi,%xmm0
  mulsd  D39(%rip),%xmm0
  lea    D25(%rip),%rdi
  jmp    1050 <green@plt>
  nopl   0x0(%rax,%rax,1)
L3:
  neg    %edi
  pxor   %xmm0,%xmm0
  mov    $0x2d,%esi
  cvtsi2sd %edi,%xmm0
  mulsd  D39(%rip),%xmm0
  lea    D25(%rip),%rdi
  jmp    1050 <green@plt>
  nopl   0x0(%rax,%rax,1)
L5:
  ret
```

tool_calls: name: read_data
arguments: data_tag: D39
type: byte[8]
name: read_data
arguments: data_tag: D25
type: string

tool: {"D39": [0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x3f]}

tool: D25: Move motor to %c%g steps


assistant: ```c
void move_motor(int nusteps) {
  if (nusteps == 0)
    return;
  int dir = 1;
  if (nusteps < 0) {
    dir = -1;
    nusteps = -nusteps;
  }
  do {
  } while (0);
  green("Move motor to %c%g steps\n", (dir > 0) ? '+' : '-', (double)nusteps / (8.));
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<move_motor>:
  endbr64
  test   %edi,%edi
  je     L0
  js     L3
  pxor   %xmm0,%xmm0
  mov    $0x2b,%esi
  cvtsi2sd %edi,%xmm0
  mulsd  D29(%rip),%xmm0
  lea    D18(%rip),%rdi
  jmp    1050 <green@plt>
  nopl   0x0(%rax,%rax,1)
L3:
  neg    %edi
  pxor   %xmm0,%xmm0
  mov    $0x2d,%esi
  cvtsi2sd %edi,%xmm0
  mulsd  D29(%rip),%xmm0
  lea    D18(%rip),%rdi
  jmp    1050 <green@plt>
  nopl   0x0(%rax,%rax,1)
L0:
  ret
```

tool_calls: name: read_data
arguments: tag: D29
data_type: byte[8]
name: read_data
arguments: tag: D18
data_type: string

tool: {"D29": [0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x3f]}

tool: D18: Move motor to %c%g steps


assistant: ```c
void move_motor(int nusteps) {
  if (nusteps == 0)
    return;
  int dir = 1;
  if (nusteps < 0) {
    dir = -1;
    nusteps = -nusteps;
  }
  do {
  } while (0);
  green("Move motor to %c%g steps\n", (dir > 0) ? '+' : '-', (double)nusteps / (8.));
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<nextWord>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  jmp    L51
L1:
  addq   $0x1,-0x8(%rbp)
L51:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  jg     L56
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jg     L1
  jmp    L56
L7:
  addq   $0x1,-0x8(%rbp)
L56:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  jg     L7
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  js     L7
  jmp    L29
L36:
  addq   $0x1,-0x8(%rbp)
L29:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  jg     L9
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jg     L36
L9:
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
char *nextWord(char *in) {
  while ((*in <= ' ') && (*in > '\0'))
    in++;
  while ((*in > ' ') || (*in < '\0'))
    in++;
  while ((*in <= ' ') && (*in > '\0'))
    in++;
  return (in);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<nextWord>:
  endbr64
  mov    %rdi,%rax
  movzbl (%rdi),%edi
  lea    -0x1(%rdi),%edx
  cmp    $0x1f,%dl
  ja     L34
L50:
  add    $0x1,%rax
  movzbl (%rax),%ecx
  lea    -0x1(%rcx),%edx
  cmp    $0x1f,%dl
  jbe    L50
L34:
  cmpb   $0x20,(%rax)
  jbe    L15
L5:
  add    $0x1,%rax
  cmpb   $0x20,(%rax)
  ja     L5
  movzbl (%rax),%edi
  lea    -0x1(%rdi),%edx
  cmp    $0x1f,%dl
  ja     L15
L43:
  add    $0x1,%rax
  movzbl (%rax),%esi
  lea    -0x1(%rsi),%edx
  cmp    $0x1f,%dl
  jbe    L43
  ret
L15:
  ret
```

assistant: ```c
char *nextWord(char *in) {
  while ((*in <= ' ') && (*in > '\0'))
    in++;
  while ((*in > ' ') || (*in < '\0'))
    in++;
  while ((*in <= ' ') && (*in > '\0'))
    in++;
  return (in);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<nextWord>:
  endbr64
  movzbl (%rdi),%edx
  mov    %rdi,%rax
  lea    -0x1(%rdx),%ecx
  cmp    $0x1f,%cl
  ja     L27
  nopw   0x0(%rax,%rax,1)
L12:
  movzbl 0x1(%rax),%edx
  add    $0x1,%rax
  lea    -0x1(%rdx),%ecx
  cmp    $0x1f,%cl
  jbe    L12
L27:
  cmp    $0x20,%dl
  jbe    L42
  nopl   (%rax)
L54:
  movzbl 0x1(%rax),%edx
  add    $0x1,%rax
  cmp    $0x20,%dl
  ja     L54
  sub    $0x1,%edx
  cmp    $0x1f,%dl
  ja     L42
  nopl   (%rax)
L15:
  movzbl 0x1(%rax),%esi
  add    $0x1,%rax
  lea    -0x1(%rsi),%edx
  cmp    $0x1f,%dl
  jbe    L15
  ret
  nopl   0x0(%rax)
L42:
  ret
```

assistant: ```c
char *nextWord(char *in) {
  while ((*in <= ' ') && (*in > '\0'))
    in++;
  while ((*in > ' ') || (*in < '\0'))
    in++;
  while ((*in <= ' ') && (*in > '\0'))
    in++;
  return (in);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<nextWord>:
  endbr64
  movzbl (%rdi),%edx
  mov    %rdi,%rax
  lea    -0x1(%rdx),%ecx
  cmp    $0x1f,%cl
  ja     L20
  nopw   0x0(%rax,%rax,1)
L33:
  movzbl 0x1(%rax),%edx
  add    $0x1,%rax
  lea    -0x1(%rdx),%ecx
  cmp    $0x1f,%cl
  jbe    L33
L20:
  cmp    $0x20,%dl
  jbe    L16
  nopl   (%rax)
L22:
  movzbl 0x1(%rax),%edx
  add    $0x1,%rax
  cmp    $0x20,%dl
  ja     L22
  sub    $0x1,%edx
  cmp    $0x1f,%dl
  ja     L16
  nopl   (%rax)
L58:
  movzbl 0x1(%rax),%esi
  add    $0x1,%rax
  lea    -0x1(%rsi),%edx
  cmp    $0x1f,%dl
  jbe    L58
  ret
  nopl   0x0(%rax)
L16:
  ret
```

assistant: ```c
char *nextWord(char *in) {
  while ((*in <= ' ') && (*in > '\0'))
    in++;
  while ((*in > ' ') || (*in < '\0'))
    in++;
  while ((*in <= ' ') && (*in > '\0'))
    in++;
  return (in);
}
```
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    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0xc(%rbp),%rax
  mov    %rax,%rsi
  lea    D20(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  movss  -0xc(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  ucomiss %xmm1,%xmm0
  jp     L32
  pxor   %xmm1,%xmm1
  ucomiss %xmm1,%xmm0
  jne    L32
  lea    D35(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L32:
  movss  -0xc(%rbp),%xmm1
  pxor   %xmm0,%xmm0
  comiss %xmm1,%xmm0
  jbe    L45
  movss  -0xc(%rbp),%xmm0
  pxor   %xmm2,%xmm2
  cvtss2sd %xmm0,%xmm2
  movq   %xmm2,%rax
  movq   %rax,%xmm0
  lea    D11(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
L45:
  movss  -0xc(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  comiss %xmm1,%xmm0
  jbe    L19
  movss  -0xc(%rbp),%xmm0
  pxor   %xmm3,%xmm3
  cvtss2sd %xmm0,%xmm3
  movq   %xmm3,%rax
  movq   %rax,%xmm0
  lea    D33(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
L19:
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L21
  call   <__stack_chk_fail@plt>
L21:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D20
type_infered: string
name: retrieve_data
arguments: data_label: D35
type_infered: string
name: retrieve_data
arguments: data_label: D11
type_infered: string
name: retrieve_data
arguments: data_label: D33
type_infered: string

tool: D20: %f

tool: D35: input is zero

tool: D11: %.4f is negative

tool: D33: %.4f is positive

assistant: ```c
int main() {
  float a;
  scanf("%f", &a);
  if (a == 0) {
    printf("input is zero");
  }
  if (a < 0) {
    printf("%.4f is negative", a);
  }
  if (a > 0) {
    printf("%.4f is positive", a);
  }
  return 0;
}
```