ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<env_scan>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r12
  push   %rbx
  sub    $0x460,%rsp
  mov    %rdi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,-0x18(%rbp)
  xor    %eax,%eax
  lea    -0x420(%rbp),%r12
  jmp    L16
L17:
  movzbl (%rbx),%eax
  cmp    $0x24,%al
  jne    L47
  add    $0x1,%rbx
  movzbl (%rbx),%eax
  cmp    $0x24,%al
  jne    L69
  mov    %rbx,%rdx
  lea    0x1(%rdx),%rbx
  mov    %r12,%rax
  lea    0x1(%rax),%r12
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  jmp    L16
L69:
  lea    -0x460(%rbp),%rax
  mov    %rax,-0x468(%rbp)
  jmp    L104
L71:
  mov    %rbx,%rdx
  lea    0x1(%rdx),%rbx
  mov    -0x468(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x468(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
L104:
  movzbl (%rbx),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isalnum@plt>
  test   %eax,%eax
  jne    L71
  movzbl (%rbx),%eax
  cmp    $0x5f,%al
  je     L71
  movb   $0x0,(%r12)
  lea    -0x460(%rbp),%rax
  cmp    %rax,-0x468(%rbp)
  je     L95
  lea    -0x460(%rbp),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <getenv@plt>
  jmp    L66
L95:
  lea    D3(%rip),%rax
L66:
  mov    %rax,-0x468(%rbp)
  cmpq   $0x0,-0x468(%rbp)
  je     L16
  mov    -0x468(%rbp),%rax
  mov    %rax,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  mov    -0x468(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  add    %rax,%r12
  jmp    L16
L47:
  mov    %rbx,%rdx
  lea    0x1(%rdx),%rbx
  mov    %r12,%rax
  lea    0x1(%rax),%r12
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
L16:
  movzbl (%rbx),%eax
  test   %al,%al
  jne    L17
  movb   $0x0,(%r12)
  lea    -0x420(%rbp),%rax
  mov    %rax,%rdi
  call   <strdup@plt>
  mov    -0x18(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L101
  call   <__stack_chk_fail@plt>
L101:
  add    $0x460,%rsp
  pop    %rbx
  pop    %r12
  pop    %rbp
  ret
```

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

tool: D3: $

assistant: ```c
char *env_scan(str)
register char *str;
{
  extern char *getenv();
  char buf[1024];
  register char *p = buf;
  char var[50];
  char *val;
  while (*str)
    if (*str == '$') {
      if (*++str == '$') {
        *p++ = *str++;
        continue;
      }
      val = var;
      while (isalnum((int)*str) || *str == '_')
        *val++ = *str++;
      *p = '\0';
      val = (val == var) ? "$" : getenv(var);
      if (val) {
        strcat(p, val);
        p += strlen(val);
      }
    } else
      *p++ = *str++;
  *p = '\0';
  return strdup(buf);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<env_scan>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x450,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x448(%rsp)
  xor    %eax,%eax
  movzbl (%rdi),%eax
  test   %al,%al
  je     L9
  mov    %rdi,%rbp
  lea    0x40(%rsp),%r13
  lea    D1(%rip),%r14
  jmp    L47
L6:
  cmpb   $0x24,0x1(%rbp)
  je     L32
  add    $0x1,%rbp
  mov    %rsp,%r12
  jmp    L1
L32:
  add    $0x2,%rbp
  movb   $0x24,0x0(%r13)
  lea    0x1(%r13),%r13
L102:
  movzbl 0x0(%rbp),%eax
  test   %al,%al
  je     L126
L47:
  cmp    $0x24,%al
  je     L6
  add    $0x1,%rbp
  mov    %al,0x0(%r13)
  lea    0x1(%r13),%r13
  jmp    L102
L128:
  add    $0x1,%rbp
  add    $0x1,%r12
  mov    %bl,-0x1(%r12)
L1:
  movzbl 0x0(%rbp),%ebx
  movsbl %bl,%edi
  call   <isalnum@plt>
  cmp    $0x5f,%bl
  je     L128
  test   %eax,%eax
  jne    L128
  movb   $0x0,0x0(%r13)
  mov    %rsp,%rax
  cmp    %rax,%r12
  je     L55
  mov    %rsp,%rdi
  mov    $0x0,%eax
  call   <getenv@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L102
  jmp    L81
L55:
  mov    %r14,%rbx
L81:
  mov    %rbx,%rsi
  mov    %r13,%rdi
  call   <strcat@plt>
  mov    %rbx,%rdi
  call   <strlen@plt>
  add    %rax,%r13
  jmp    L102
L9:
  lea    0x40(%rsp),%r13
L126:
  movb   $0x0,0x0(%r13)
  lea    0x40(%rsp),%rdi
  call   <strdup@plt>
  mov    0x448(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L89
  add    $0x450,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L89:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D1
type_infered: string

tool: D1: $

assistant: ```c
char *env_scan(str)
register char *str;
{
  extern char *getenv();
  char buf[1024];
  register char *p = buf;
  char var[50];
  char *val;
  while (*str)
    if (*str == '$') {
      if (*++str == '$') {
        *p++ = *str++;
        continue;
      }
      val = var;
      while (isalnum((int)*str) || *str == '_')
        *val++ = *str++;
      *p = '\0';
      val = (val == var) ? "$" : getenv(var);
      if (val) {
        strcat(p, val);
        p += strlen(val);
      }
    } else
      *p++ = *str++;
  *p = '\0';
  return strdup(buf);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<env_scan>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x458,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x448(%rsp)
  xor    %eax,%eax
  movzbl (%rdi),%eax
  lea    0x40(%rsp),%r14
  mov    %r14,%r12
  test   %al,%al
  jne    L103
  jmp    L39
  nopl   0x0(%rax)
L25:
  mov    %al,(%r12)
  mov    %rbp,%rdi
  add    $0x1,%r12
L15:
  movzbl (%rdi),%eax
  test   %al,%al
  je     L39
L103:
  movzbl 0x1(%rdi),%ebx
  lea    0x1(%rdi),%rbp
  cmp    $0x24,%al
  jne    L25
  mov    %rsp,%r13
  mov    %r13,%r15
  cmp    $0x24,%bl
  jne    L98
  jmp    L16
  nopw   0x0(%rax,%rax,1)
L86:
  add    $0x1,%rbp
  mov    %bl,(%r15)
  add    $0x1,%r15
  movzbl 0x0(%rbp),%ebx
L98:
  movsbl %bl,%edi
  call   <isalnum@plt>
  test   %eax,%eax
  jne    L86
  cmp    $0x5f,%bl
  je     L86
  movb   $0x0,(%r12)
  cmp    %r13,%r15
  je     L27
  mov    %r13,%rdi
  call   <getenv@plt>
  mov    %rbp,%rdi
  mov    %rax,%r13
  test   %rax,%rax
  je     L15
  nopl   0x0(%rax)
L42:
  mov    %r12,%rdi
  mov    %r13,%rsi
  call   <strcat@plt>
  mov    %r13,%rdi
  call   <strlen@plt>
  mov    %rbp,%rdi
  add    %rax,%r12
  movzbl (%rdi),%eax
  test   %al,%al
  jne    L103
  nopl   0x0(%rax)
L39:
  movb   $0x0,(%r12)
  mov    %r14,%rdi
  call   <strdup@plt>
  mov    0x448(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L125
  add    $0x458,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L16:
  movb   $0x24,(%r12)
  add    $0x2,%rdi
  add    $0x1,%r12
  jmp    L15
  nopw   0x0(%rax,%rax,1)
L27:
  lea    D7(%rip),%r13
  jmp    L42
L125:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D7
type: string

tool: D7: $

assistant: ```c
char *env_scan(str)
register char *str;
{
  extern char *getenv();
  char buf[1024];
  register char *p = buf;
  char var[50];
  char *val;
  while (*str)
    if (*str == '$') {
      if (*++str == '$') {
        *p++ = *str++;
        continue;
      }
      val = var;
      while (isalnum((int)*str) || *str == '_')
        *val++ = *str++;
      *p = '\0';
      val = (val == var) ? "$" : getenv(var);
      if (val) {
        strcat(p, val);
        p += strlen(val);
      }
    } else
      *p++ = *str++;
  *p = '\0';
  return strdup(buf);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<env_scan>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x458,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x448(%rsp)
  xor    %eax,%eax
  movzbl (%rdi),%eax
  lea    0x40(%rsp),%r14
  mov    %r14,%r12
  test   %al,%al
  jne    L38
  jmp    L33
  nopl   0x0(%rax)
L84:
  mov    %al,(%r12)
  mov    %rbp,%rdi
  add    $0x1,%r12
L71:
  movzbl (%rdi),%eax
  test   %al,%al
  je     L33
L38:
  movzbl 0x1(%rdi),%ecx
  lea    0x1(%rdi),%rbp
  cmp    $0x24,%al
  jne    L84
  mov    %rsp,%r13
  mov    %r13,%r15
  cmp    $0x24,%cl
  jne    L136
  jmp    L14
  xchg   %ax,%ax
L39:
  mov    %bl,(%r15)
  add    $0x1,%r15
  add    $0x1,%rbp
L136:
  movsbl 0x0(%rbp),%edi
  mov    %edi,%ebx
  call   <isalnum@plt>
  test   %eax,%eax
  jne    L39
  cmp    $0x5f,%bl
  je     L39
  movb   $0x0,(%r12)
  cmp    %r13,%r15
  je     L8
  mov    %r13,%rdi
  call   <getenv@plt>
  mov    %rbp,%rdi
  mov    %rax,%r13
  test   %rax,%rax
  je     L71
L0:
  mov    %r12,%rdi
  mov    %r13,%rsi
  call   <strcat@plt>
  mov    %r13,%rdi
  call   <strlen@plt>
  mov    %rbp,%rdi
  add    %rax,%r12
  movzbl (%rdi),%eax
  test   %al,%al
  jne    L38
L33:
  movb   $0x0,(%r12)
  mov    %r14,%rdi
  call   <strdup@plt>
  mov    0x448(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L65
  add    $0x458,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L14:
  movb   $0x24,(%r12)
  add    $0x2,%rdi
  add    $0x1,%r12
  jmp    L71
  nopw   0x0(%rax,%rax,1)
L8:
  lea    D7(%rip),%r13
  jmp    L0
L65:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D7
type_infered: string

tool: D7: $

assistant: ```c
char *env_scan(str)
register char *str;
{
  extern char *getenv();
  char buf[1024];
  register char *p = buf;
  char var[50];
  char *val;
  while (*str)
    if (*str == '$') {
      if (*++str == '$') {
        *p++ = *str++;
        continue;
      }
      val = var;
      while (isalnum((int)*str) || *str == '_')
        *val++ = *str++;
      *p = '\0';
      val = (val == var) ? "$" : getenv(var);
      if (val) {
        strcat(p, val);
        p += strlen(val);
      }
    } else
      *p++ = *str++;
  *p = '\0';
  return strdup(buf);
}
```
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    $0x40,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x24(%rbp),%r8
  lea    -0x28(%rbp),%rdi
  lea    -0x2c(%rbp),%rcx
  lea    -0x30(%rbp),%rdx
  lea    -0x34(%rbp),%rax
  sub    $0x8,%rsp
  lea    -0x18(%rbp),%rsi
  push   %rsi
  lea    -0x1c(%rbp),%rsi
  push   %rsi
  lea    -0x20(%rbp),%rsi
  push   %rsi
  mov    %r8,%r9
  mov    %rdi,%r8
  mov    %rax,%rsi
  lea    D61(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  add    $0x20,%rsp
  movss  -0x34(%rbp),%xmm1
  movss  D32(%rip),%xmm0
  mulss  %xmm0,%xmm1
  movss  -0x30(%rbp),%xmm2
  movss  D32(%rip),%xmm0
  mulss  %xmm2,%xmm0
  addss  %xmm0,%xmm1
  movss  -0x2c(%rbp),%xmm2
  movss  D24(%rip),%xmm0
  mulss  %xmm2,%xmm0
  addss  %xmm1,%xmm0
  movss  D42(%rip),%xmm1
  divss  %xmm1,%xmm0
  movss  %xmm0,-0x10(%rbp)
  movss  -0x28(%rbp),%xmm1
  movss  -0x24(%rbp),%xmm0
  addss  %xmm0,%xmm1
  movss  -0x20(%rbp),%xmm0
  addss  %xmm0,%xmm1
  movss  -0x1c(%rbp),%xmm0
  addss  %xmm0,%xmm1
  movss  -0x18(%rbp),%xmm0
  addss  %xmm1,%xmm0
  movss  D58(%rip),%xmm1
  divss  %xmm1,%xmm0
  movss  %xmm0,-0xc(%rbp)
  movss  D58(%rip),%xmm0
  comiss -0x10(%rbp),%xmm0
  ja     L35
  movss  D58(%rip),%xmm0
  comiss -0xc(%rbp),%xmm0
  jbe    L27
L35:
  movss  -0xc(%rbp),%xmm0
  comiss -0x10(%rbp),%xmm0
  jbe    L41
  movss  -0x10(%rbp),%xmm0
  jmp    L46
L41:
  movss  -0xc(%rbp),%xmm0
L46:
  movss  %xmm0,-0x14(%rbp)
  jmp    L55
L27:
  movss  -0x10(%rbp),%xmm1
  movss  D107(%rip),%xmm0
  mulss  %xmm0,%xmm1
  movss  -0xc(%rbp),%xmm2
  movss  D32(%rip),%xmm0
  mulss  %xmm2,%xmm0
  addss  %xmm1,%xmm0
  movss  D42(%rip),%xmm1
  divss  %xmm1,%xmm0
  movss  %xmm0,-0x14(%rbp)
L55:
  mov    -0x14(%rbp),%eax
  movd   %eax,%xmm0
  lea    D53(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L4
  call   <__stack_chk_fail@plt>
L4:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D61
datatype: string
name: extract_symbolic_data
arguments: data_label: D32
datatype: byte[4]
name: extract_symbolic_data
arguments: data_label: D24
datatype: byte[4]
name: extract_symbolic_data
arguments: data_label: D42
datatype: byte[4]
name: extract_symbolic_data
arguments: data_label: D58
datatype: f32
name: extract_symbolic_data
arguments: data_label: D107
datatype: byte[4]
name: extract_symbolic_data
arguments: data_label: D53
datatype: string

tool: D61: %f%f%f%f%f%f%f%f

tool: {"D32": [0x00,0x00,0x40,0x40]}

tool: {"D24": [0x00,0x00,0x80,0x40]}

tool: {"D42": [0x00,0x00,0x20,0x41]}

tool: D58: 5

tool: {"D107": [0x00,0x00,0xe0,0x40]}

tool: D53: %g


assistant: ```c
int main(void) {
  float p1, p2, p3, t1, t2, t3, t4, t5, p, t, m;
  scanf("%f%f%f%f%f%f%f%f", &p1, &p2, &p3, &t1, &t2, &t3, &t4, &t5);
  p = (3 * p1 + 3 * p2 + 4 * p3) / 10;
  t = (t1 + t2 + t3 + t4 + t5) / 5;
  if (p < 5.0 || t < 5.0)
    m = (p < t) ? p : t;
  else
    m = (7 * p + 3 * t) / 10;
  printf("%g\n", m);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rcx
  lea    0xc(%rsp),%rdx
  lea    0x8(%rsp),%rsi
  sub    $0x8,%rsp
  lea    0x2c(%rsp),%rax
  push   %rax
  lea    0x30(%rsp),%rax
  push   %rax
  lea    0x34(%rsp),%rax
  push   %rax
  lea    0x38(%rsp),%r9
  lea    0x34(%rsp),%r8
  lea    D49(%rip),%rdi
  call   <scanf@plt>
  movss  D35(%rip),%xmm1
  movaps %xmm1,%xmm0
  mulss  0x28(%rsp),%xmm0
  mulss  0x2c(%rsp),%xmm1
  addss  %xmm1,%xmm0
  movss  D52(%rip),%xmm1
  mulss  0x30(%rsp),%xmm1
  addss  %xmm1,%xmm0
  divss  D0(%rip),%xmm0
  movss  0x34(%rsp),%xmm1
  addss  0x38(%rsp),%xmm1
  addss  0x3c(%rsp),%xmm1
  addss  0x40(%rsp),%xmm1
  addss  0x44(%rsp),%xmm1
  movss  D60(%rip),%xmm2
  divss  %xmm2,%xmm1
  add    $0x20,%rsp
  comiss %xmm0,%xmm2
  ja     L0
  comiss %xmm1,%xmm2
  jbe    L29
L0:
  minss  %xmm1,%xmm0
L30:
  lea    D88(%rip),%rdi
  call   <printf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L37
  mov    $0x0,%eax
  add    $0x38,%rsp
  ret
L29:
  mulss  D78(%rip),%xmm0
  mulss  D35(%rip),%xmm1
  addss  %xmm1,%xmm0
  divss  D0(%rip),%xmm0
  jmp    L30
L37:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D49
data_type: string
name: unpack_data
arguments: data_tag: D35
data_type: byte[4]
name: unpack_data
arguments: data_tag: D52
data_type: byte[4]
name: unpack_data
arguments: data_tag: D0
data_type: byte[4]
name: unpack_data
arguments: data_tag: D60
data_type: f32
name: unpack_data
arguments: data_tag: D88
data_type: string
name: unpack_data
arguments: data_tag: D78
data_type: byte[4]

tool: D49: %f%f%f%f%f%f%f%f

tool: {"D35": [0x00,0x00,0x40,0x40]}

tool: {"D52": [0x00,0x00,0x80,0x40]}

tool: {"D0": [0x00,0x00,0x20,0x41]}

tool: D60: 5

tool: D88: %g


tool: {"D78": [0x00,0x00,0xe0,0x40]}

assistant: ```c
int main(void) {
  float p1, p2, p3, t1, t2, t3, t4, t5, p, t, m;
  scanf("%f%f%f%f%f%f%f%f", &p1, &p2, &p3, &t1, &t2, &t3, &t4, &t5);
  p = (3 * p1 + 3 * p2 + 4 * p3) / 10;
  t = (t1 + t2 + t3 + t4 + t5) / 5;
  if (p < 5.0 || t < 5.0)
    m = (p < t) ? p : t;
  else
    m = (7 * p + 3 * t) / 10;
  printf("%g\n", m);
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  sub    $0x38,%rsp
  lea    D38(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rcx
  lea    0xc(%rsp),%rdx
  lea    0x8(%rsp),%rsi
  sub    $0x8,%rsp
  lea    0x2c(%rsp),%rax
  push   %rax
  lea    0x30(%rsp),%rax
  push   %rax
  lea    0x34(%rsp),%rax
  push   %rax
  lea    0x38(%rsp),%r9
  lea    0x34(%rsp),%r8
  call   <scanf@plt>
  movss  D6(%rip),%xmm3
  movss  0x28(%rsp),%xmm0
  movss  0x2c(%rsp),%xmm1
  movss  D46(%rip),%xmm4
  mulss  %xmm3,%xmm0
  movss  D17(%rip),%xmm2
  mulss  %xmm3,%xmm1
  addss  %xmm1,%xmm0
  movss  D18(%rip),%xmm1
  mulss  0x30(%rsp),%xmm1
  addss  %xmm1,%xmm0
  movss  0x34(%rsp),%xmm1
  addss  0x38(%rsp),%xmm1
  addss  0x3c(%rsp),%xmm1
  addss  0x40(%rsp),%xmm1
  addss  0x44(%rsp),%xmm1
  add    $0x20,%rsp
  divss  %xmm4,%xmm0
  divss  %xmm2,%xmm1
  comiss %xmm0,%xmm2
  ja     L30
  comiss %xmm1,%xmm2
  jbe    L7
L30:
  minss  %xmm1,%xmm0
L35:
  lea    D7(%rip),%rdi
  call   <printf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L10
  xor    %eax,%eax
  add    $0x38,%rsp
  ret
L7:
  mulss  D45(%rip),%xmm0
  mulss  %xmm3,%xmm1
  addss  %xmm1,%xmm0
  divss  %xmm4,%xmm0
  jmp    L35
L10:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D38
type_guessed: string
name: disassemble_data
arguments: tag: D6
type_guessed: byte[4]
name: disassemble_data
arguments: tag: D46
type_guessed: byte[4]
name: disassemble_data
arguments: tag: D17
type_guessed: f32
name: disassemble_data
arguments: tag: D18
type_guessed: byte[4]
name: disassemble_data
arguments: tag: D7
type_guessed: string
name: disassemble_data
arguments: tag: D45
type_guessed: byte[4]

tool: D38: %f%f%f%f%f%f%f%f

tool: {"D6": [0x00,0x00,0x40,0x40]}

tool: {"D46": [0x00,0x00,0x20,0x41]}

tool: D17: 5

tool: {"D18": [0x00,0x00,0x80,0x40]}

tool: D7: %g


tool: {"D45": [0x00,0x00,0xe0,0x40]}

assistant: ```c
int main(void) {
  float p1, p2, p3, t1, t2, t3, t4, t5, p, t, m;
  scanf("%f%f%f%f%f%f%f%f", &p1, &p2, &p3, &t1, &t2, &t3, &t4, &t5);
  p = (3 * p1 + 3 * p2 + 4 * p3) / 10;
  t = (t1 + t2 + t3 + t4 + t5) / 5;
  if (p < 5.0 || t < 5.0)
    m = (p < t) ? p : t;
  else
    m = (7 * p + 3 * t) / 10;
  printf("%g\n", m);
  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    $0x38,%rsp
  lea    D19(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rcx
  lea    0xc(%rsp),%rdx
  lea    0x8(%rsp),%rsi
  sub    $0x8,%rsp
  lea    0x2c(%rsp),%rax
  push   %rax
  lea    0x30(%rsp),%rax
  push   %rax
  lea    0x34(%rsp),%rax
  push   %rax
  lea    0x38(%rsp),%r9
  lea    0x34(%rsp),%r8
  call   <scanf@plt>
  movss  D31(%rip),%xmm3
  movss  0x28(%rsp),%xmm0
  movss  0x2c(%rsp),%xmm1
  movss  D7(%rip),%xmm4
  mulss  %xmm3,%xmm0
  movss  D27(%rip),%xmm2
  mulss  %xmm3,%xmm1
  addss  %xmm1,%xmm0
  movss  D62(%rip),%xmm1
  mulss  0x30(%rsp),%xmm1
  addss  %xmm1,%xmm0
  movss  0x34(%rsp),%xmm1
  addss  0x38(%rsp),%xmm1
  addss  0x3c(%rsp),%xmm1
  addss  0x40(%rsp),%xmm1
  addss  0x44(%rsp),%xmm1
  add    $0x20,%rsp
  divss  %xmm4,%xmm0
  divss  %xmm2,%xmm1
  comiss %xmm0,%xmm2
  ja     L0
  comiss %xmm1,%xmm2
  jbe    L32
L0:
  minss  %xmm1,%xmm0
L4:
  lea    D49(%rip),%rdi
  call   <printf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L39
  xor    %eax,%eax
  add    $0x38,%rsp
  ret
L32:
  mulss  D41(%rip),%xmm0
  mulss  %xmm3,%xmm1
  addss  %xmm1,%xmm0
  divss  %xmm4,%xmm0
  jmp    L4
L39:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D19
type_guessed: string
name: disassemble_data
arguments: label: D31
type_guessed: byte[4]
name: disassemble_data
arguments: label: D7
type_guessed: byte[4]
name: disassemble_data
arguments: label: D27
type_guessed: f32
name: disassemble_data
arguments: label: D62
type_guessed: byte[4]
name: disassemble_data
arguments: label: D49
type_guessed: string
name: disassemble_data
arguments: label: D41
type_guessed: byte[4]

tool: D19: %f%f%f%f%f%f%f%f

tool: {"D31": [0x00,0x00,0x40,0x40]}

tool: {"D7": [0x00,0x00,0x20,0x41]}

tool: D27: 5

tool: {"D62": [0x00,0x00,0x80,0x40]}

tool: D49: %g


tool: {"D41": [0x00,0x00,0xe0,0x40]}

assistant: ```c
int main(void) {
  float p1, p2, p3, t1, t2, t3, t4, t5, p, t, m;
  scanf("%f%f%f%f%f%f%f%f", &p1, &p2, &p3, &t1, &t2, &t3, &t4, &t5);
  p = (3 * p1 + 3 * p2 + 4 * p3) / 10;
  t = (t1 + t2 + t3 + t4 + t5) / 5;
  if (p < 5.0 || t < 5.0)
    m = (p < t) ? p : t;
  else
    m = (7 * p + 3 * t) / 10;
  printf("%g\n", m);
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<chash_func>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r12
  push   %rbx
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    $0x1505,%ebx
  mov    -0x18(%rbp),%r12
  jmp    L2
L11:
  mov    %ebx,%eax
  shl    $0x5,%eax
  lea    (%rbx,%rax,1),%edx
  mov    %r12,%rax
  lea    0x1(%rax),%r12
  movzbl (%rax),%eax
  movsbl %al,%eax
  lea    (%rdx,%rax,1),%ebx
L2:
  mov    -0x1c(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,-0x1c(%rbp)
  test   %eax,%eax
  jne    L11
  mov    %ebx,%eax
  pop    %rbx
  pop    %r12
  pop    %rbp
  ret
```

assistant: ```c
unsigned int chash_func(const char *key, unsigned int len) {
  register unsigned int c = 5381;
  register const char *k = key;
  while (len--) {
    c = ((c << 5) + c) + *k++;
  }
  return c;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<chash_func>:
  endbr64
  lea    -0x1(%rsi),%eax
  test   %esi,%esi
  je     L9
  mov    %eax,%eax
  lea    0x1(%rdi,%rax,1),%rcx
  mov    $0x1505,%eax
L2:
  mov    %eax,%edx
  shl    $0x5,%edx
  add    %edx,%eax
  add    $0x1,%rdi
  movsbl -0x1(%rdi),%edx
  add    %edx,%eax
  cmp    %rcx,%rdi
  jne    L2
  ret
L9:
  mov    $0x1505,%eax
  ret
```

assistant: ```c
unsigned int chash_func(const char *key, unsigned int len) {
  register unsigned int c = 5381;
  register const char *k = key;
  while (len--) {
    c = ((c << 5) + c) + *k++;
  }
  return c;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<chash_func>:
  endbr64
  test   %esi,%esi
  je     L4
  mov    %esi,%esi
  mov    $0x1505,%eax
  lea    (%rdi,%rsi,1),%rcx
  nopl   0x0(%rax,%rax,1)
L14:
  mov    %eax,%edx
  add    $0x1,%rdi
  shl    $0x5,%edx
  add    %edx,%eax
  movsbl -0x1(%rdi),%edx
  add    %edx,%eax
  cmp    %rdi,%rcx
  jne    L14
  ret
  nop
L4:
  mov    $0x1505,%eax
  ret
```

assistant: ```c
unsigned int chash_func(const char *key, unsigned int len) {
  register unsigned int c = 5381;
  register const char *k = key;
  while (len--) {
    c = ((c << 5) + c) + *k++;
  }
  return c;
}
```
user: Translate the below assembly code into C programming language:

```asm
<chash_func>:
  endbr64
  test   %esi,%esi
  je     L11
  mov    %esi,%esi
  mov    $0x1505,%eax
  lea    (%rdi,%rsi,1),%rcx
  nopl   0x0(%rax,%rax,1)
L16:
  mov    %eax,%edx
  add    $0x1,%rdi
  shl    $0x5,%edx
  add    %edx,%eax
  movsbl -0x1(%rdi),%edx
  add    %edx,%eax
  cmp    %rdi,%rcx
  jne    L16
  ret
  nop
L11:
  mov    $0x1505,%eax
  ret
```

assistant: ```c
unsigned int chash_func(const char *key, unsigned int len) {
  register unsigned int c = 5381;
  register const char *k = key;
  while (len--) {
    c = ((c << 5) + c) + *k++;
  }
  return c;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<gsm_node2str>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x1,-0x4(%rbp)
  je     L9
  cmpl   $0x2,-0x4(%rbp)
  je     L33
  jmp    L25
L9:
  lea    D0(%rip),%rax
  jmp    L5
L33:
  lea    D4(%rip),%rax
  jmp    L5
L25:
  lea    D29(%rip),%rax
L5:
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D0
type_guessed: string
name: extract_symbolic_data
arguments: tag: D4
type_guessed: string
name: extract_symbolic_data
arguments: tag: D29
type_guessed: string

tool: D0: Network

tool: D4: CPE

tool: D29: Invalid value

assistant: ```c
char *gsm_node2str(int node) {
  switch (node) {
  case 1:
    return "Network";
  case 2:
    return "CPE";
  default:
    return "Invalid value";
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<gsm_node2str>:
  endbr64
  lea    D7(%rip),%rax
  cmp    $0x1,%edi
  je     L0
  cmp    $0x2,%edi
  lea    D17(%rip),%rax
  lea    D24(%rip),%rdx
  cmove  %rdx,%rax
L0:
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D7
data_type: string
name: disassemble_data
arguments: data_tag: D17
data_type: string
name: disassemble_data
arguments: data_tag: D24
data_type: string

tool: D7: Network

tool: D17: Invalid value

tool: D24: CPE

assistant: ```c
char *gsm_node2str(int node) {
  switch (node) {
  case 1:
    return "Network";
  case 2:
    return "CPE";
  default:
    return "Invalid value";
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<gsm_node2str>:
  endbr64
  lea    D8(%rip),%rax
  cmp    $0x1,%edi
  je     L5
  cmp    $0x2,%edi
  lea    D21(%rip),%rax
  lea    D0(%rip),%rdx
  cmove  %rdx,%rax
L5:
  ret
```

tool_calls: name: read_data
arguments: data_label: D8
data_type: string
name: read_data
arguments: data_label: D21
data_type: string
name: read_data
arguments: data_label: D0
data_type: string

tool: D8: Network

tool: D21: Invalid value

tool: D0: CPE

assistant: ```c
char *gsm_node2str(int node) {
  switch (node) {
  case 1:
    return "Network";
  case 2:
    return "CPE";
  default:
    return "Invalid value";
  }
}
```