ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  push   %r13
  xor    %eax,%eax
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <nondet_uint@plt>
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <nondet_uint@plt>
  mov    %eax,%r12d
  xor    %eax,%eax
  call   <nondet_uint@plt>
  mov    %eax,%r13d
  xor    %eax,%eax
  call   <nondet_bool@plt>
  test   %eax,%eax
  setne  %bpl
  xor    %eax,%eax
  call   <nondet_bool@plt>
  test   %eax,%eax
  setne  %al
  test   %r12d,%r12d
  je     L84
  test   %ebx,%ebx
  je     L84
  test   %r13d,%r13d
  je     L95
  cs nopw 0x0(%rax,%rax,1)
L20:
  test   %bpl,%bpl
  je     L10
  sub    $0x1,%ebx
L90:
  xor    %eax,%eax
  call   <nondet_bool@plt>
  test   %eax,%eax
  setne  %bpl
  xor    %eax,%eax
  call   <nondet_bool@plt>
  test   %eax,%eax
  setne  %al
  test   %ebx,%ebx
  je     L84
  test   %r12d,%r12d
  jne    L20
L84:
  test   %ebx,%ebx
  sete   %dil
  test   %r12d,%r12d
  sete   %al
  or     %eax,%edi
  test   %r13d,%r13d
  sete   %al
  or     %eax,%edi
  movzbl %dil,%edi
L96:
  xor    %eax,%eax
  call   <assert@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax,%rax,1)
L10:
  test   %al,%al
  je     L16
  sub    $0x1,%r12d
  jmp    L90
  nopw   0x0(%rax,%rax,1)
L16:
  xor    %eax,%eax
  sub    $0x1,%r13d
  call   <nondet_bool@plt>
  test   %eax,%eax
  setne  %bpl
  xor    %eax,%eax
  call   <nondet_bool@plt>
  test   %eax,%eax
  setne  %al
  test   %r13d,%r13d
  jne    L20
L95:
  mov    $0x1,%edi
  jmp    L96
```

assistant: ```c
int main() {
  unsigned int x1 = nondet_uint(), x2 = nondet_uint(), x3 = nondet_uint();
  unsigned int d1 = 1, d2 = 1, d3 = 1, kindice = 0;
  _Bool c1 = nondet_bool(), c2 = nondet_bool();
  while (x1 > 0 && x2 > 0 && x3 > 0) {
    if (c1)
      x1 = x1 - d1;
    else if (c2)
      x2 = x2 - d2;
    else
      x3 = x3 - d3;
    c1 = nondet_bool();
    c2 = nondet_bool();
  }
  assert(x1 == 0 || x2 == 0 || x3 == 0);
  return 0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<main>:
  endbr64
  push   %r13
  xor    %eax,%eax
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <nondet_uint@plt>
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <nondet_uint@plt>
  mov    %eax,%r12d
  xor    %eax,%eax
  call   <nondet_uint@plt>
  mov    %eax,%r13d
  xor    %eax,%eax
  call   <nondet_bool@plt>
  test   %eax,%eax
  setne  %bpl
  xor    %eax,%eax
  call   <nondet_bool@plt>
  test   %eax,%eax
  setne  %al
  test   %r12d,%r12d
  je     L56
  test   %ebx,%ebx
  je     L56
  test   %r13d,%r13d
  je     L20
  cs nopw 0x0(%rax,%rax,1)
L13:
  test   %bpl,%bpl
  je     L18
  sub    $0x1,%ebx
L99:
  xor    %eax,%eax
  call   <nondet_bool@plt>
  test   %eax,%eax
  setne  %bpl
  xor    %eax,%eax
  call   <nondet_bool@plt>
  test   %eax,%eax
  setne  %al
  test   %r12d,%r12d
  je     L56
  test   %ebx,%ebx
  jne    L13
L56:
  test   %ebx,%ebx
  sete   %dil
  test   %r12d,%r12d
  sete   %al
  or     %eax,%edi
  test   %r13d,%r13d
  sete   %al
  or     %eax,%edi
  movzbl %dil,%edi
L30:
  xor    %eax,%eax
  call   <assert@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax,%rax,1)
L18:
  test   %al,%al
  je     L1
  sub    $0x1,%r12d
  jmp    L99
  nopw   0x0(%rax,%rax,1)
L1:
  xor    %eax,%eax
  sub    $0x1,%r13d
  call   <nondet_bool@plt>
  test   %eax,%eax
  setne  %bpl
  xor    %eax,%eax
  call   <nondet_bool@plt>
  test   %eax,%eax
  setne  %al
  test   %r13d,%r13d
  jne    L13
L20:
  mov    $0x1,%edi
  jmp    L30
```

assistant: ```c
int main() {
  unsigned int x1 = nondet_uint(), x2 = nondet_uint(), x3 = nondet_uint();
  unsigned int d1 = 1, d2 = 1, d3 = 1, kindice = 0;
  _Bool c1 = nondet_bool(), c2 = nondet_bool();
  while (x1 > 0 && x2 > 0 && x3 > 0) {
    if (c1)
      x1 = x1 - d1;
    else if (c2)
      x2 = x2 - d2;
    else
      x3 = x3 - d3;
    c1 = nondet_bool();
    c2 = nondet_bool();
  }
  assert(x1 == 0 || x2 == 0 || x3 == 0);
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0x0,-0x8(%rbp)
  jmp    L28
L65:
  cmpl   $0x5,-0x8(%rbp)
  je     L68
  cmpl   $0x3,-0x8(%rbp)
  je     L86
  mov    -0x8(%rbp),%eax
  mov    %eax,%esi
  lea    D29(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L17
L86:
  nop
L17:
  addl   $0x1,-0x8(%rbp)
L28:
  cmpl   $0x9,-0x8(%rbp)
  jle    L65
  jmp    L120
L68:
  nop
L120:
  mov    $0xa,%edi
  call   <putchar@plt>
  movl   $0x0,-0x4(%rbp)
  jmp    L69
L152:
  addl   $0x1,-0x4(%rbp)
  cmpl   $0x5,-0x4(%rbp)
  je     L83
  cmpl   $0x3,-0x4(%rbp)
  jne    L173
  jmp    L69
L173:
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  lea    D29(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  nop
L69:
  cmpl   $0x9,-0x4(%rbp)
  jle    L152
  jmp    L148
L83:
  nop
L148:
  mov    $0xa,%edi
  call   <putchar@plt>
  movl   $0x0,-0x4(%rbp)
L155:
  addl   $0x1,-0x4(%rbp)
  cmpl   $0x5,-0x4(%rbp)
  je     L111
  cmpl   $0x3,-0x4(%rbp)
  je     L72
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  lea    D29(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L162
L72:
  nop
L162:
  cmpl   $0x9,-0x4(%rbp)
  jle    L155
  jmp    L52
L111:
  nop
L52:
  mov    $0xa,%edi
  call   <putchar@plt>
  movl   $0x0,-0x4(%rbp)
  addl   $0x1,-0x4(%rbp)
  cmpl   $0x1,-0x4(%rbp)
  je     L165
  lea    D25(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L96
L165:
  nop
L96:
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D29
datatype: string
name: extract_symbolic_data
arguments: label: D25
datatype: string

tool: D29: %d 

tool: D25: !!!

assistant: ```c
int main() {
  for (int i = 0; i < 10; ++i) {
    if (i == 5)
      break;
    if (i == 3)
      continue;
    printf("%d ", i);
    continue;
  }
  printf("\n");
  int i = 0;
  while (i < 10) {
    ++i;
    if (i == 5)
      break;
    if (i == 3)
      continue;
    printf("%d ", i);
    continue;
  }
  printf("\n");
  i = 0;
  do {
    ++i;
    if (i == 5)
      break;
    if (i == 3)
      continue;
    printf("%d ", i);
    continue;
  } while (i < 10);
  printf("\n");
  i = 0;
  do {
    ++i;
    if (i == 1)
      continue;
    else
      printf("!!!");
  } while (0);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    $0x1,%ebp
  mov    $0x0,%ebx
  lea    D3(%rip),%r12
  jmp    L72
L51:
  add    $0x1,%ebx
  add    $0x1,%ebp
L72:
  cmp    $0x3,%ebx
  je     L51
  mov    %ebx,%esi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  cmp    $0x5,%ebp
  je     L81
  cmp    $0x9,%ebp
  jle    L51
L81:
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    $0x1,%ebx
  lea    D3(%rip),%rbp
  jmp    L105
L10:
  mov    $0x4,%ebx
L105:
  cmp    $0x3,%ebx
  je     L10
  mov    %ebx,%esi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  cmp    $0x9,%ebx
  jg     L0
  add    $0x1,%ebx
  cmp    $0x5,%ebx
  jne    L105
L0:
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    $0x1,%ebx
  lea    D3(%rip),%rbp
L92:
  mov    %ebx,%esi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  cmp    $0x9,%ebx
  jg     L28
L45:
  add    $0x1,%ebx
  cmp    $0x5,%ebx
  je     L28
  cmp    $0x3,%ebx
  je     L45
  jmp    L92
L28:
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    $0x0,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D3
type_guessed: string

tool: D3: %d 

assistant: ```c
int main() {
  for (int i = 0; i < 10; ++i) {
    if (i == 5)
      break;
    if (i == 3)
      continue;
    printf("%d ", i);
    continue;
  }
  printf("\n");
  int i = 0;
  while (i < 10) {
    ++i;
    if (i == 5)
      break;
    if (i == 3)
      continue;
    printf("%d ", i);
    continue;
  }
  printf("\n");
  i = 0;
  do {
    ++i;
    if (i == 5)
      break;
    if (i == 3)
      continue;
    printf("%d ", i);
    continue;
  } while (i < 10);
  printf("\n");
  i = 0;
  do {
    ++i;
    if (i == 1)
      continue;
    else
      printf("!!!");
  } while (0);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  push   %rbp
  xor    %esi,%esi
  lea    D1(%rip),%rbp
  push   %rbx
  sub    $0x8,%rsp
L51:
  lea    0x1(%rsi),%ebx
  cmp    $0x3,%esi
  je     L28
  xor    %eax,%eax
  mov    %rbp,%rdi
  call   <printf@plt>
  cmp    $0x5,%ebx
  je     L2
L28:
  mov    %ebx,%esi
  jmp    L51
  xchg   %ax,%ax
L2:
  mov    $0xa,%edi
  xor    %ebx,%ebx
  call   <putchar@plt>
  nopl   0x0(%rax)
L4:
  add    $0x1,%ebx
  cmp    $0x5,%ebx
  je     L15
L27:
  cmp    $0x3,%ebx
  je     L4
  mov    %ebx,%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x1,%ebx
  call   <printf@plt>
  cmp    $0x5,%ebx
  jne    L27
L15:
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    %rbp,%rdi
  mov    $0x1,%esi
  xor    %eax,%eax
  call   <printf@plt>
  mov    %rbp,%rdi
  mov    $0x2,%esi
  xor    %eax,%eax
  call   <printf@plt>
  mov    %rbp,%rdi
  mov    $0x4,%esi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: tag: D1
type_infered: string

tool: D1: %d 

assistant: ```c
int main() {
  for (int i = 0; i < 10; ++i) {
    if (i == 5)
      break;
    if (i == 3)
      continue;
    printf("%d ", i);
    continue;
  }
  printf("\n");
  int i = 0;
  while (i < 10) {
    ++i;
    if (i == 5)
      break;
    if (i == 3)
      continue;
    printf("%d ", i);
    continue;
  }
  printf("\n");
  i = 0;
  do {
    ++i;
    if (i == 5)
      break;
    if (i == 3)
      continue;
    printf("%d ", i);
    continue;
  } while (i < 10);
  printf("\n");
  i = 0;
  do {
    ++i;
    if (i == 1)
      continue;
    else
      printf("!!!");
  } while (0);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  push   %rbp
  lea    D0(%rip),%rbp
  xor    %esi,%esi
  xor    %eax,%eax
  push   %rbx
  mov    %rbp,%rdi
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  call   <printf@plt>
  mov    $0x1,%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x2,%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x4,%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  cs nopw 0x0(%rax,%rax,1)
L3:
  add    $0x1,%ebx
  cmp    $0x5,%ebx
  je     L1
L16:
  cmp    $0x3,%ebx
  je     L3
  mov    %ebx,%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x1,%ebx
  call   <printf@plt>
  cmp    $0x5,%ebx
  jne    L16
L1:
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    %rbp,%rdi
  mov    $0x1,%esi
  xor    %eax,%eax
  call   <printf@plt>
  mov    %rbp,%rdi
  mov    $0x2,%esi
  xor    %eax,%eax
  call   <printf@plt>
  mov    %rbp,%rdi
  mov    $0x4,%esi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D0
data_type: string

tool: D0: %d 

assistant: ```c
int main() {
  for (int i = 0; i < 10; ++i) {
    if (i == 5)
      break;
    if (i == 3)
      continue;
    printf("%d ", i);
    continue;
  }
  printf("\n");
  int i = 0;
  while (i < 10) {
    ++i;
    if (i == 5)
      break;
    if (i == 3)
      continue;
    printf("%d ", i);
    continue;
  }
  printf("\n");
  i = 0;
  do {
    ++i;
    if (i == 5)
      break;
    if (i == 3)
      continue;
    printf("%d ", i);
    continue;
  } while (i < 10);
  printf("\n");
  i = 0;
  do {
    ++i;
    if (i == 1)
      continue;
    else
      printf("!!!");
  } while (0);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<forum_parse>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    -0x1c(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  movl   $0x0,-0x1c(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L7
L0:
  addq   $0x10,-0x8(%rbp)
  addl   $0x1,-0x1c(%rbp)
L7:
  mov    -0x8(%rbp),%rax
  lea    D0(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strstr@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L0
  mov    -0x1c(%rbp),%eax
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: label: D0
datatype: string

tool: D0: javascript:foro

assistant: ```c
int forum_parse(char *data, unsigned n) {
  char *s;
  data[n - 1] = 0;
  n = 0;
  s = data;
  while ((s = strstr(s, "javascript:foro"))) {
    s += sizeof("javascript:foro");
    n++;
  }
  return n;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<forum_parse>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  lea    -0x1(%rsi),%eax
  movb   $0x0,(%rdi,%rax,1)
  mov    $0x0,%ebx
  lea    D5(%rip),%rbp
  jmp    L16
L14:
  lea    0x10(%rax),%rdi
  add    $0x1,%ebx
L16:
  mov    %rbp,%rsi
  call   <strstr@plt>
  test   %rax,%rax
  jne    L14
  mov    %ebx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D5
type_guessed: string

tool: D5: javascript:foro

assistant: ```c
int forum_parse(char *data, unsigned n) {
  char *s;
  data[n - 1] = 0;
  n = 0;
  s = data;
  while ((s = strstr(s, "javascript:foro"))) {
    s += sizeof("javascript:foro");
    n++;
  }
  return n;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<forum_parse>:
  endbr64
  push   %r12
  lea    -0x1(%rsi),%eax
  xor    %r12d,%r12d
  push   %rbx
  lea    D1(%rip),%rbx
  sub    $0x8,%rsp
  movb   $0x0,(%rdi,%rax,1)
  jmp    L2
  xchg   %ax,%ax
L17:
  lea    0x10(%rax),%rdi
  add    $0x1,%r12d
L2:
  mov    %rbx,%rsi
  call   <strstr@plt>
  test   %rax,%rax
  jne    L17
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %r12
  ret
```

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

tool: D1: javascript:foro

assistant: ```c
int forum_parse(char *data, unsigned n) {
  char *s;
  data[n - 1] = 0;
  n = 0;
  s = data;
  while ((s = strstr(s, "javascript:foro"))) {
    s += sizeof("javascript:foro");
    n++;
  }
  return n;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<forum_parse>:
  endbr64
  push   %r12
  lea    -0x1(%rsi),%eax
  xor    %r12d,%r12d
  push   %rbx
  lea    D8(%rip),%rbx
  sub    $0x8,%rsp
  movb   $0x0,(%rdi,%rax,1)
  jmp    L17
  xchg   %ax,%ax
L16:
  lea    0x10(%rax),%rdi
  add    $0x1,%r12d
L17:
  mov    %rbx,%rsi
  call   <strstr@plt>
  test   %rax,%rax
  jne    L16
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %r12
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D8
type: string

tool: D8: javascript:foro

assistant: ```c
int forum_parse(char *data, unsigned n) {
  char *s;
  data[n - 1] = 0;
  n = 0;
  s = data;
  while ((s = strstr(s, "javascript:foro"))) {
    s += sizeof("javascript:foro");
    n++;
  }
  return n;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<WinstB>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    -0x18(%rbp),%eax
  sar    $0x4,%eax
  and    $0x1f,%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x18(%rbp),%eax
  sar    $0x5,%eax
  and    $0x30,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%eax
  and    $0xf,%eax
  or     %edx,%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x18(%rbp),%eax
  and    $0x800,%eax
  test   %eax,%eax
  je     L6
  lea    D31(%rip),%rax
  mov    %rax,%rdi
  call   <Ws@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <WSramAddr@plt>
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <Ws@plt>
  mov    -0x8(%rbp),%eax
  mov    %eax,%edi
  call   <Wreg@plt>
  jmp    L13
L6:
  lea    D39(%rip),%rax
  mov    %rax,%rdi
  call   <Ws@plt>
  mov    -0x8(%rbp),%eax
  mov    %eax,%edi
  call   <Wreg@plt>
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <Ws@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <WSramAddr@plt>
L13:
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D31
type: string
name: retrieve_data
arguments: tag: D0
type: string
name: retrieve_data
arguments: tag: D39
type: string

tool: D31: out   

tool: D0: , 

tool: D39: in    

assistant: ```c
int WinstB(int i, int code) {
  int reg = (code >> 4) & 0x1f;
  int adr = ((code >> 5) & 0x30) | (code & 0xf);
  if (code & 0x800) {
    Ws("out   ");
    WSramAddr(adr);
    Ws(", ");
    Wreg(reg);
  } else {
    Ws("in    ");
    Wreg(reg);
    Ws(", ");
    WSramAddr(adr);
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<WinstB>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %esi,%ebp
  sar    $0x4,%ebp
  and    $0x1f,%ebp
  mov    %esi,%ebx
  sar    $0x5,%ebx
  and    $0x30,%ebx
  mov    %esi,%eax
  and    $0xf,%eax
  or     %eax,%ebx
  test   $0x800,%esi
  je     L19
  lea    D0(%rip),%rdi
  call   <Ws@plt>
  mov    %ebx,%edi
  call   <WSramAddr@plt>
  lea    D7(%rip),%rdi
  call   <Ws@plt>
  mov    %ebp,%edi
  call   <Wreg@plt>
L2:
  mov    $0x0,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L19:
  lea    D17(%rip),%rdi
  call   <Ws@plt>
  mov    %ebp,%edi
  call   <Wreg@plt>
  lea    D7(%rip),%rdi
  call   <Ws@plt>
  mov    %ebx,%edi
  call   <WSramAddr@plt>
  jmp    L2
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D0
type_guessed: string
name: extract_symbolic_data
arguments: data_label: D7
type_guessed: string
name: extract_symbolic_data
arguments: data_label: D17
type_guessed: string

tool: D0: out   

tool: D7: , 

tool: D17: in    

assistant: ```c
int WinstB(int i, int code) {
  int reg = (code >> 4) & 0x1f;
  int adr = ((code >> 5) & 0x30) | (code & 0xf);
  if (code & 0x800) {
    Ws("out   ");
    WSramAddr(adr);
    Ws(", ");
    Wreg(reg);
  } else {
    Ws("in    ");
    Wreg(reg);
    Ws(", ");
    WSramAddr(adr);
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<WinstB>:
  endbr64
  push   %r12
  mov    %esi,%eax
  mov    %esi,%r12d
  push   %rbp
  mov    %esi,%ebp
  sar    $0x4,%r12d
  and    $0xf,%eax
  sar    $0x5,%ebp
  and    $0x1f,%r12d
  and    $0x30,%ebp
  sub    $0x8,%rsp
  or     %eax,%ebp
  and    $0x800,%esi
  je     L7
  lea    D4(%rip),%rdi
  call   <Ws@plt>
  mov    %ebp,%edi
  call   <WSramAddr@plt>
  lea    D3(%rip),%rdi
  call   <Ws@plt>
  mov    %r12d,%edi
  call   <Wreg@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
  xchg   %ax,%ax
L7:
  lea    D5(%rip),%rdi
  call   <Ws@plt>
  mov    %r12d,%edi
  call   <Wreg@plt>
  lea    D3(%rip),%rdi
  call   <Ws@plt>
  mov    %ebp,%edi
  call   <WSramAddr@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: unpack_data
arguments: tag: D4
type: string
name: unpack_data
arguments: tag: D3
type: string
name: unpack_data
arguments: tag: D5
type: string

tool: D4: out   

tool: D3: , 

tool: D5: in    

assistant: ```c
int WinstB(int i, int code) {
  int reg = (code >> 4) & 0x1f;
  int adr = ((code >> 5) & 0x30) | (code & 0xf);
  if (code & 0x800) {
    Ws("out   ");
    WSramAddr(adr);
    Ws(", ");
    Wreg(reg);
  } else {
    Ws("in    ");
    Wreg(reg);
    Ws(", ");
    WSramAddr(adr);
  }
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<WinstB>:
  endbr64
  push   %r12
  mov    %esi,%eax
  mov    %esi,%r12d
  push   %rbp
  mov    %esi,%ebp
  sar    $0x4,%r12d
  and    $0xf,%eax
  sar    $0x5,%ebp
  and    $0x1f,%r12d
  and    $0x30,%ebp
  sub    $0x8,%rsp
  or     %eax,%ebp
  and    $0x800,%esi
  je     L6
  lea    D18(%rip),%rdi
  call   <Ws@plt>
  mov    %ebp,%edi
  call   <WSramAddr@plt>
  lea    D34(%rip),%rdi
  call   <Ws@plt>
  mov    %r12d,%edi
  call   <Wreg@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
  xchg   %ax,%ax
L6:
  lea    D25(%rip),%rdi
  call   <Ws@plt>
  mov    %r12d,%edi
  call   <Wreg@plt>
  lea    D34(%rip),%rdi
  call   <Ws@plt>
  mov    %ebp,%edi
  call   <WSramAddr@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D18
type_infered: string
name: extract_symbolic_data
arguments: tag: D34
type_infered: string
name: extract_symbolic_data
arguments: tag: D25
type_infered: string

tool: D18: out   

tool: D34: , 

tool: D25: in    

assistant: ```c
int WinstB(int i, int code) {
  int reg = (code >> 4) & 0x1f;
  int adr = ((code >> 5) & 0x30) | (code & 0xf);
  if (code & 0x800) {
    Ws("out   ");
    WSramAddr(adr);
    Ws(", ");
    Wreg(reg);
  } else {
    Ws("in    ");
    Wreg(reg);
    Ws(", ");
    WSramAddr(adr);
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<epk_format>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  jmp    L33
L42:
  addq   $0x1,-0x18(%rbp)
L33:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L42
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L43
  mov    $0x0,%eax
  jmp    L26
L43:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cltq
  lea    -0x1(%rax),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x8(%rbp)
  jmp    L50
L6:
  subq   $0x1,-0x8(%rbp)
L50:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L6
  addq   $0x1,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  movb   $0x0,(%rax)
  mov    -0x18(%rbp),%rax
L26:
  leave
  ret
```

assistant: ```c
char *epk_format(char *val) {
  char *it;
  while (isspace(*val)) {
    val++;
  }
  if (*val == 0) {
    return NULL;
  }
  it = val + strlen(val) - 1;
  while (isspace(*it)) {
    it--;
  }
  *(++it) = 0;
  return val;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<epk_format>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  jmp    L24
L23:
  add    $0x1,%rbx
L24:
  movsbl (%rbx),%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L23
  cmpb   $0x0,(%rbx)
  je     L39
  mov    %rbx,%rdi
  call   <strlen@plt>
  cltq
  lea    -0x1(%rbx,%rax,1),%rbp
  jmp    L3
L5:
  sub    $0x1,%rbp
L3:
  movsbl 0x0(%rbp),%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L5
  movb   $0x0,0x1(%rbp)
  mov    %rbx,%rax
L39:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
char *epk_format(char *val) {
  char *it;
  while (isspace(*val)) {
    val++;
  }
  if (*val == 0) {
    return NULL;
  }
  it = val + strlen(val) - 1;
  while (isspace(*it)) {
    it--;
  }
  *(++it) = 0;
  return val;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<epk_format>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  jmp    L49
  nop
L5:
  add    $0x1,%rbx
L49:
  movsbl (%rbx),%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L5
  cmpb   $0x0,(%rbx)
  je     L32
  mov    %rbx,%rdi
  call   <strlen@plt>
  cltq
  lea    -0x1(%rbx,%rax,1),%rbp
  jmp    L27
  nopw   0x0(%rax,%rax,1)
L7:
  sub    $0x1,%rbp
L27:
  movsbl 0x0(%rbp),%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L7
  movb   $0x0,0x1(%rbp)
  mov    %rbx,%rax
L32:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
char *epk_format(char *val) {
  char *it;
  while (isspace(*val)) {
    val++;
  }
  if (*val == 0) {
    return NULL;
  }
  it = val + strlen(val) - 1;
  while (isspace(*it)) {
    it--;
  }
  *(++it) = 0;
  return val;
}
```