ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What would the C source look like for the assembly code provided here?

```asm
<G_join_basename_strings>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    $0x0,%eax
  call   <G_get_basename_separator@plt>
  mov    %rax,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %rax,-0x10(%rbp)
  mov    -0x40(%rbp),%rax
  sub    $0x1,%rax
  imul   -0x10(%rbp),%rax
  add    $0x1,%rax
  mov    %rax,-0x20(%rbp)
  movq   $0x0,-0x28(%rbp)
  jmp    L22
L8:
  mov    -0x28(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  add    %rax,-0x20(%rbp)
  addq   $0x1,-0x28(%rbp)
L22:
  mov    -0x28(%rbp),%rax
  cmp    -0x40(%rbp),%rax
  jb     L8
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L13
  mov    -0x38(%rbp),%rax
  mov    (%rax),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  movq   $0x1,-0x28(%rbp)
  jmp    L35
L49:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  mov    -0x28(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  addq   $0x1,-0x28(%rbp)
L35:
  mov    -0x28(%rbp),%rax
  cmp    -0x40(%rbp),%rax
  jb     L49
L13:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *G_join_basename_strings(const char **strings, size_t len) {
  size_t i, length, lensep;
  char *result;
  char *separator;
  separator = G_get_basename_separator();
  lensep = strlen(separator);
  length = lensep * (len - 1) + 1;
  for (i = 0; i < len; i++) {
    length += strlen(strings[i]);
  }
  result = malloc(length);
  if (result) {
    strcpy(result, strings[0]);
    for (i = 1; i < len; i++) {
      strcat(result, separator);
      strcat(result, strings[i]);
    }
  }
  return result;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<G_join_basename_strings>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r13
  mov    %rsi,%r12
  mov    $0x0,%eax
  call   <G_get_basename_separator@plt>
  mov    %rax,%r14
  mov    %rax,%rdi
  call   <strlen@plt>
  lea    -0x1(%r12),%rbp
  imul   %rax,%rbp
  add    $0x1,%rbp
  test   %r12,%r12
  je     L42
  mov    %r13,%rbx
  lea    0x0(%r13,%r12,8),%r15
L3:
  mov    (%rbx),%rdi
  call   <strlen@plt>
  add    %rax,%rbp
  add    $0x8,%rbx
  cmp    %rbx,%r15
  jne    L3
L42:
  mov    %rbp,%rdi
  call   <malloc@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L20
  mov    0x0(%r13),%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  cmp    $0x1,%r12
  jbe    L20
  mov    $0x1,%ebx
L27:
  mov    %r14,%rsi
  mov    %rbp,%rdi
  call   <strcat@plt>
  mov    0x0(%r13,%rbx,8),%rsi
  mov    %rbp,%rdi
  call   <strcat@plt>
  add    $0x1,%rbx
  cmp    %rbx,%r12
  jne    L27
L20:
  mov    %rbp,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
char *G_join_basename_strings(const char **strings, size_t len) {
  size_t i, length, lensep;
  char *result;
  char *separator;
  separator = G_get_basename_separator();
  lensep = strlen(separator);
  length = lensep * (len - 1) + 1;
  for (i = 0; i < len; i++) {
    length += strlen(strings[i]);
  }
  result = malloc(length);
  if (result) {
    strcpy(result, strings[0]);
    for (i = 1; i < len; i++) {
      strcat(result, separator);
      strcat(result, strings[i]);
    }
  }
  return result;
}
```
user: What is the c source code of the assembly code below:

```asm
<G_join_basename_strings>:
  endbr64
  push   %r15
  xor    %eax,%eax
  push   %r14
  push   %r13
  mov    %rdi,%r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  lea    -0x1(%r12),%rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <G_get_basename_separator@plt>
  mov    %rax,%rdi
  mov    %rax,%r14
  call   <strlen@plt>
  imul   %rax,%rbp
  add    $0x1,%rbp
  test   %r12,%r12
  je     L27
  mov    %r13,%rbx
  lea    0x0(%r13,%r12,8),%r15
  nopl   0x0(%rax)
L29:
  mov    (%rbx),%rdi
  add    $0x8,%rbx
  call   <strlen@plt>
  add    %rax,%rbp
  cmp    %rbx,%r15
  jne    L29
L27:
  mov    %rbp,%rdi
  call   <malloc@plt>
  mov    %rax,%r15
  test   %rax,%rax
  je     L26
  mov    0x0(%r13),%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  cmp    $0x1,%r12
  jbe    L26
  mov    $0x1,%ebx
  nopl   0x0(%rax,%rax,1)
L2:
  mov    %r14,%rsi
  mov    %r15,%rdi
  call   <strcat@plt>
  mov    0x0(%r13,%rbx,8),%rsi
  mov    %r15,%rdi
  add    $0x1,%rbx
  call   <strcat@plt>
  cmp    %rbx,%r12
  jne    L2
L26:
  add    $0x8,%rsp
  mov    %r15,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
char *G_join_basename_strings(const char **strings, size_t len) {
  size_t i, length, lensep;
  char *result;
  char *separator;
  separator = G_get_basename_separator();
  lensep = strlen(separator);
  length = lensep * (len - 1) + 1;
  for (i = 0; i < len; i++) {
    length += strlen(strings[i]);
  }
  result = malloc(length);
  if (result) {
    strcpy(result, strings[0]);
    for (i = 1; i < len; i++) {
      strcat(result, separator);
      strcat(result, strings[i]);
    }
  }
  return result;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<G_join_basename_strings>:
  endbr64
  push   %r15
  xor    %eax,%eax
  push   %r14
  push   %r13
  mov    %rdi,%r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  lea    -0x1(%r12),%rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <G_get_basename_separator@plt>
  mov    %rax,%rdi
  mov    %rax,%r14
  call   <strlen@plt>
  imul   %rax,%rbp
  add    $0x1,%rbp
  test   %r12,%r12
  je     L1
  mov    %r13,%rbx
  lea    0x0(%r13,%r12,8),%r15
  nopl   0x0(%rax)
L3:
  mov    (%rbx),%rdi
  add    $0x8,%rbx
  call   <strlen@plt>
  add    %rax,%rbp
  cmp    %rbx,%r15
  jne    L3
L1:
  mov    %rbp,%rdi
  call   <malloc@plt>
  mov    %rax,%r15
  test   %rax,%rax
  je     L4
  mov    0x0(%r13),%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  cmp    $0x1,%r12
  jbe    L4
  mov    $0x1,%ebx
  nopl   0x0(%rax,%rax,1)
L14:
  mov    %r14,%rsi
  mov    %r15,%rdi
  call   <strcat@plt>
  mov    0x0(%r13,%rbx,8),%rsi
  mov    %r15,%rdi
  add    $0x1,%rbx
  call   <strcat@plt>
  cmp    %rbx,%r12
  jne    L14
L4:
  add    $0x8,%rsp
  mov    %r15,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
char *G_join_basename_strings(const char **strings, size_t len) {
  size_t i, length, lensep;
  char *result;
  char *separator;
  separator = G_get_basename_separator();
  lensep = strlen(separator);
  length = lensep * (len - 1) + 1;
  for (i = 0; i < len; i++) {
    length += strlen(strings[i]);
  }
  result = malloc(length);
  if (result) {
    strcpy(result, strings[0]);
    for (i = 1; i < len; i++) {
      strcat(result, separator);
      strcat(result, strings[i]);
    }
  }
  return result;
}
```
user: Translate the below assembly code into C programming language:

```asm
<strnhash>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movq   $0x1505,-0x8(%rbp)
  jmp    L25
L14:
  mov    -0x8(%rbp),%rax
  shl    $0x5,%rax
  mov    %rax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rax,%rdx
  mov    -0xc(%rbp),%eax
  cltq
  add    %rdx,%rax
  mov    %rax,-0x8(%rbp)
L25:
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x18(%rbp)
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  je     L7
  mov    -0x20(%rbp),%rax
  lea    -0x1(%rax),%rdx
  mov    %rdx,-0x20(%rbp)
  test   %rax,%rax
  jne    L14
L7:
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
unsigned int strnhash(const char *a, size_t len) {
  unsigned long hash = 5381;
  int c;
  while ('\0' != (c = (*(unsigned char *)a++)) && len-- > 0) {
    hash = ((hash << 5) + hash) + c;
  }
  return hash;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<strnhash>:
  endbr64
  lea    0x1(%rdi),%rcx
  movzbl (%rdi),%edx
  test   %dl,%dl
  je     L38
  test   %rsi,%rsi
  je     L4
  lea    0x1(%rdi,%rsi,1),%rdi
  mov    $0x1505,%eax
L8:
  mov    %rax,%rsi
  shl    $0x5,%rsi
  add    %rsi,%rax
  movzbl %dl,%edx
  add    %rdx,%rax
  add    $0x1,%rcx
  movzbl -0x1(%rcx),%edx
  test   %dl,%dl
  je     L6
  cmp    %rdi,%rcx
  jne    L8
  ret
L38:
  mov    $0x1505,%eax
  ret
L4:
  mov    $0x1505,%eax
L6:
  ret
```

assistant: ```c
unsigned int strnhash(const char *a, size_t len) {
  unsigned long hash = 5381;
  int c;
  while ('\0' != (c = (*(unsigned char *)a++)) && len-- > 0) {
    hash = ((hash << 5) + hash) + c;
  }
  return hash;
}
```
user: What is the c source code of the assembly code below:

```asm
<strnhash>:
  endbr64
  movzbl (%rdi),%edx
  lea    0x1(%rdi),%rcx
  test   %dl,%dl
  je     L23
  test   %rsi,%rsi
  je     L23
  lea    0x1(%rdi,%rsi,1),%rdi
  mov    $0x1505,%eax
  jmp    L12
L6:
  cmp    %rcx,%rdi
  je     L31
L12:
  mov    %rax,%rsi
  add    $0x1,%rcx
  shl    $0x5,%rsi
  add    %rsi,%rax
  add    %rdx,%rax
  movzbl -0x1(%rcx),%edx
  test   %dl,%dl
  jne    L6
  ret
  nop
L31:
  ret
  nopl   0x0(%rax)
L23:
  mov    $0x1505,%eax
  ret
```

assistant: ```c
unsigned int strnhash(const char *a, size_t len) {
  unsigned long hash = 5381;
  int c;
  while ('\0' != (c = (*(unsigned char *)a++)) && len-- > 0) {
    hash = ((hash << 5) + hash) + c;
  }
  return hash;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<strnhash>:
  endbr64
  movzbl (%rdi),%edx
  lea    0x1(%rdi),%rcx
  test   %dl,%dl
  je     L42
  test   %rsi,%rsi
  je     L42
  lea    0x1(%rdi,%rsi,1),%rdi
  mov    $0x1505,%eax
  jmp    L22
L43:
  cmp    %rcx,%rdi
  je     L5
L22:
  mov    %rax,%rsi
  add    $0x1,%rcx
  shl    $0x5,%rsi
  add    %rsi,%rax
  add    %rdx,%rax
  movzbl -0x1(%rcx),%edx
  test   %dl,%dl
  jne    L43
  ret
  nop
L5:
  ret
  nopl   0x0(%rax)
L42:
  mov    $0x1505,%eax
  ret
```

assistant: ```c
unsigned int strnhash(const char *a, size_t len) {
  unsigned long hash = 5381;
  int c;
  while ('\0' != (c = (*(unsigned char *)a++)) && len-- > 0) {
    hash = ((hash << 5) + hash) + c;
  }
  return hash;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movb   $0x7b,-0x1(%rbp)
  movsbl -0x1(%rbp),%eax
  mov    %eax,%edi
  call   <print_int@plt>
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <print_string@plt>
  nop
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: label: D2
type_guessed: string

tool: D2: 


assistant: ```c
void main(void) {
  char x;
  x = 123;
  print_int(x);
  print_string("\n");
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x7b,%edi
  call   <print_int@plt>
  lea    D6(%rip),%rdi
  call   <print_string@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D6
type_infered: string

tool: D6: 


assistant: ```c
void main(void) {
  char x;
  x = 123;
  print_int(x);
  print_string("\n");
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x7b,%edi
  call   <print_int@plt>
  lea    D5(%rip),%rdi
  add    $0x8,%rsp
  jmp    1070 <print_string@plt>
```

tool_calls: name: disassemble_data
arguments: label: D5
type_guessed: string

tool: D5: 


assistant: ```c
void main(void) {
  char x;
  x = 123;
  print_int(x);
  print_string("\n");
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x7b,%edi
  call   <print_int@plt>
  lea    D1(%rip),%rdi
  add    $0x8,%rsp
  jmp    1070 <print_string@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D1
type: string

tool: D1: 


assistant: ```c
void main(void) {
  char x;
  x = 123;
  print_int(x);
  print_string("\n");
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x60,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    D16(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    -0x60(%rbp),%rax
  mov    %rax,%rsi
  lea    D19(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  lea    -0x60(%rbp),%rax
  mov    %rax,%rdi
  call   <find_track@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L8
  call   <__stack_chk_fail@plt>
L8:
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D16
type_infered: string
name: parse_data
arguments: data_tag: D19
type_infered: string

tool: D16: Search for: 

tool: D19: %79s

assistant: ```c
int main() {
  char search_for[80];
  printf("Search for: ");
  scanf("%79s", search_for);
  find_track(search_for);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbx
  sub    $0x60,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  lea    D0(%rip),%rdi
  call   <printf@plt>
  mov    %rsp,%rbx
  mov    %rbx,%rsi
  lea    D18(%rip),%rdi
  call   <scanf@plt>
  mov    %rbx,%rdi
  call   <find_track@plt>
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  mov    $0x0,%eax
  add    $0x60,%rsp
  pop    %rbx
  ret
L9:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D0
datatype: string
name: disassemble_data
arguments: tag: D18
datatype: string

tool: D0: Search for: 

tool: D18: %79s

assistant: ```c
int main() {
  char search_for[80];
  printf("Search for: ");
  scanf("%79s", search_for);
  find_track(search_for);
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  lea    D16(%rip),%rdi
  sub    $0x60,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  call   <printf@plt>
  lea    D12(%rip),%rdi
  mov    %rbp,%rsi
  call   <scanf@plt>
  mov    %rbp,%rdi
  call   <find_track@plt>
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x60,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D16
data_type: string
name: extract_symbolic_data
arguments: data_label: D12
data_type: string

tool: D16: Search for: 

tool: D12: %79s

assistant: ```c
int main() {
  char search_for[80];
  printf("Search for: ");
  scanf("%79s", search_for);
  find_track(search_for);
  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   %rbp
  lea    D18(%rip),%rdi
  sub    $0x60,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  call   <printf@plt>
  lea    D5(%rip),%rdi
  mov    %rbp,%rsi
  call   <scanf@plt>
  mov    %rbp,%rdi
  call   <find_track@plt>
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  add    $0x60,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L7:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D18
data_type: string
name: parse_data
arguments: data_tag: D5
data_type: string

tool: D18: Search for: 

tool: D5: %79s

assistant: ```c
int main() {
  char search_for[80];
  printf("Search for: ");
  scanf("%79s", search_for);
  find_track(search_for);
  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
<xdel>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movabs $0x2020202008080808,%rax
  mov    %rax,-0x15(%rbp)
  movl   $0x8080808,-0xd(%rbp)
  movb   $0x0,-0x9(%rbp)
  lea    -0x15(%rbp),%rcx
  mov    -0x24(%rbp),%eax
  mov    $0xc,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <write@plt>
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L1
  call   <__stack_chk_fail@plt>
L1:
  leave
  ret
```

assistant: ```c
int xdel(int fd) {
  const char del[] = "\b\b\b\b    \b\b\b\b";
  return write(fd, del, sizeof(del) - 1);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<xdel>:
  endbr64
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movabs $0x2020202008080808,%rax
  mov    %rax,0xb(%rsp)
  movl   $0x8080808,0x13(%rsp)
  movb   $0x0,0x17(%rsp)
  lea    0xb(%rsp),%rsi
  mov    $0xc,%edx
  call   <write@plt>
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L3
  add    $0x28,%rsp
  ret
L3:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int xdel(int fd) {
  const char del[] = "\b\b\b\b    \b\b\b\b";
  return write(fd, del, sizeof(del) - 1);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<xdel>:
  endbr64
  sub    $0x28,%rsp
  mov    $0xc,%edx
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  movabs $0x2020202008080808,%rax
  lea    0xb(%rsp),%rsi
  movl   $0x8080808,0x13(%rsp)
  movb   $0x0,0x17(%rsp)
  mov    %rax,0xb(%rsp)
  call   <write@plt>
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L1
  add    $0x28,%rsp
  ret
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int xdel(int fd) {
  const char del[] = "\b\b\b\b    \b\b\b\b";
  return write(fd, del, sizeof(del) - 1);
}
```
user: What is the c source code of the assembly code below?

```asm
<xdel>:
  endbr64
  sub    $0x28,%rsp
  mov    $0xc,%edx
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  movabs $0x2020202008080808,%rax
  lea    0xb(%rsp),%rsi
  movl   $0x8080808,0x13(%rsp)
  movb   $0x0,0x17(%rsp)
  mov    %rax,0xb(%rsp)
  call   <write@plt>
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L9
  add    $0x28,%rsp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int xdel(int fd) {
  const char del[] = "\b\b\b\b    \b\b\b\b";
  return write(fd, del, sizeof(del) - 1);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```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    D24(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  movss  -0xc(%rbp),%xmm0
  comiss D36(%rip),%xmm0
  jb     L44
  movss  -0xc(%rbp),%xmm1
  movss  D95(%rip),%xmm0
  comiss %xmm1,%xmm0
  jb     L44
  lea    D129(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L57
L44:
  movss  -0xc(%rbp),%xmm0
  comiss D53(%rip),%xmm0
  jb     L1
  movss  -0xc(%rbp),%xmm1
  movss  D36(%rip),%xmm0
  comiss %xmm1,%xmm0
  jbe    L1
  lea    D98(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L57
L1:
  movss  -0xc(%rbp),%xmm0
  comiss D0(%rip),%xmm0
  jb     L54
  movss  -0xc(%rbp),%xmm1
  movss  D53(%rip),%xmm0
  comiss %xmm1,%xmm0
  jbe    L54
  lea    D30(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L57
L54:
  movss  -0xc(%rbp),%xmm1
  movss  D0(%rip),%xmm0
  comiss %xmm1,%xmm0
  jbe    L35
  movss  -0xc(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  comiss %xmm1,%xmm0
  jb     L35
  lea    D96(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L57
L35:
  lea    D107(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L57:
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L9
  call   <__stack_chk_fail@plt>
L9:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: label: D24
datatype: string
name: unpack_data
arguments: label: D36
datatype: byte[4]
name: unpack_data
arguments: label: D95
datatype: byte[4]
name: unpack_data
arguments: label: D129
datatype: string
name: unpack_data
arguments: label: D53
datatype: byte[4]
name: unpack_data
arguments: label: D98
datatype: string
name: unpack_data
arguments: label: D0
datatype: byte[4]
name: unpack_data
arguments: label: D30
datatype: string
name: unpack_data
arguments: label: D96
datatype: string
name: unpack_data
arguments: label: D107
datatype: string

tool: D24: %f

tool: {"D36": [0x00,0x00,0xb4,0x42]}

tool: {"D95": [0x00,0x00,0xc8,0x42]}

tool: D129: Excelente


tool: {"D53": [0x00,0x00,0x96,0x42]}

tool: D98: Satisfaz Bastante


tool: {"D0": [0x00,0x00,0x48,0x42]}

tool: D30: Satisfaz


tool: D96: Nao Satisfaz


tool: D107: Nota Invalida


assistant: ```c
int main() {
  float n1;
  scanf("%f", &n1);
  if (n1 >= 90 && n1 <= 100)
    printf("Excelente\n");
  else if (n1 >= 75 && n1 < 90)
    printf("Satisfaz Bastante\n");
  else if (n1 >= 50 && n1 < 75)
    printf("Satisfaz\n");
  else if (n1 < 50 && n1 >= 0)
    printf("Nao Satisfaz\n");
  else
    printf("Nota Invalida\n");
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  lea    D0(%rip),%rdi
  call   <scanf@plt>
  movss  0x4(%rsp),%xmm0
  comiss D83(%rip),%xmm0
  jb     L24
  movss  D18(%rip),%xmm1
  comiss %xmm0,%xmm1
  jae    L100
L24:
  comiss D116(%rip),%xmm0
  jb     L53
  movss  D83(%rip),%xmm1
  comiss %xmm0,%xmm1
  ja     L125
L53:
  comiss D139(%rip),%xmm0
  jb     L79
  movss  D116(%rip),%xmm1
  comiss %xmm0,%xmm1
  ja     L1
L79:
  movss  D139(%rip),%xmm1
  comiss %xmm0,%xmm1
  jbe    L44
  comiss D127(%rip),%xmm0
  jae    L7
L44:
  lea    D131(%rip),%rdi
  call   <printf@plt>
L38:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L90
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
L100:
  lea    D95(%rip),%rdi
  call   <printf@plt>
  jmp    L38
L125:
  lea    D4(%rip),%rdi
  call   <printf@plt>
  jmp    L38
L1:
  lea    D108(%rip),%rdi
  call   <printf@plt>
  jmp    L38
L7:
  lea    D107(%rip),%rdi
  call   <printf@plt>
  jmp    L38
L90:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: tag: D0
type_infered: string
name: parse_data
arguments: tag: D83
type_infered: byte[4]
name: parse_data
arguments: tag: D18
type_infered: byte[4]
name: parse_data
arguments: tag: D116
type_infered: byte[4]
name: parse_data
arguments: tag: D139
type_infered: byte[4]
name: parse_data
arguments: tag: D127
type_infered: byte[4]
name: parse_data
arguments: tag: D131
type_infered: string
name: parse_data
arguments: tag: D95
type_infered: string
name: parse_data
arguments: tag: D4
type_infered: string
name: parse_data
arguments: tag: D108
type_infered: string
name: parse_data
arguments: tag: D107
type_infered: string

tool: D0: %f

tool: {"D83": [0x00,0x00,0xb4,0x42]}

tool: {"D18": [0x00,0x00,0xc8,0x42]}

tool: {"D116": [0x00,0x00,0x96,0x42]}

tool: {"D139": [0x00,0x00,0x48,0x42]}

tool: {"D127": [0x00,0x00,0x00,0x00]}

tool: D131: Nota Invalida


tool: D95: Excelente


tool: D4: Satisfaz Bastante


tool: D108: Satisfaz


tool: D107: Nao Satisfaz


assistant: ```c
int main() {
  float n1;
  scanf("%f", &n1);
  if (n1 >= 90 && n1 <= 100)
    printf("Excelente\n");
  else if (n1 >= 75 && n1 < 90)
    printf("Satisfaz Bastante\n");
  else if (n1 >= 50 && n1 < 75)
    printf("Satisfaz\n");
  else if (n1 < 50 && n1 >= 0)
    printf("Nao Satisfaz\n");
  else
    printf("Nota Invalida\n");
  return 0;
}
```