ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Converte this assembly snippet into its equivalent C code:

```asm
<write_header_to_html_dump>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  call   <assert@plt>
  mov    %rbp,%rdi
  lea    D47(%rip),%rsi
  call   <fprintf@plt>
  mov    %rbp,%rdi
  lea    D24(%rip),%rsi
  call   <fprintf@plt>
  mov    %rbp,%rdi
  lea    D50(%rip),%rsi
  call   <fprintf@plt>
  mov    %rbp,%rdi
  lea    D29(%rip),%rsi
  call   <fprintf@plt>
  mov    %rbp,%rdi
  lea    D11(%rip),%rsi
  call   <fprintf@plt>
  mov    %rbp,%rdi
  lea    D3(%rip),%rsi
  call   <fprintf@plt>
  xor    %eax,%eax
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: tag: D47
type_infered: string
name: unpack_data
arguments: tag: D24
type_infered: string
name: unpack_data
arguments: tag: D50
type_infered: string
name: unpack_data
arguments: tag: D29
type_infered: string
name: unpack_data
arguments: tag: D11
type_infered: string
name: unpack_data
arguments: tag: D3
type_infered: string

tool: D47: <html>


tool: D24: 	<head>


tool: D50: 		<meta charset=utf-8>


tool: D29: 		<link rel="stylesheet" type="text/css" href="./css.css" />


tool: D11: 	</head>


tool: D3: 	<body>


assistant: ```c
int write_header_to_html_dump(FILE *dump_file) {
  assert(dump_file);
  fprintf(dump_file, "<html>\n");
  fprintf(dump_file, "\t<head>\n");
  fprintf(dump_file, "\t\t<meta charset=utf-8>\n");
  fprintf(dump_file, "\t\t<link rel=\"stylesheet\" type=\"text/css\" href=\"./css.css\" />\n");
  fprintf(dump_file, "\t</head>\n");
  fprintf(dump_file, "\t<body>\n");
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<hz_assert_strncpy_ok>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x28(%rbp),%rdx
  mov    -0x20(%rbp),%rcx
  mov    -0x18(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <hz_strncpy@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L8
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <hz_abort@plt>
L8:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: unpack_data
arguments: label: D4
type_infered: string

tool: D4: strncpy failed when it shouldn't have

assistant: ```c
char *hz_assert_strncpy_ok(char *dest, const char *src, size_t count) {
  char *ret = hz_strncpy(dest, src, count);
  if (ret == NULL) {
    hz_abort("strncpy failed when it shouldn't have");
  }
  return ret;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<hz_assert_strncpy_ok>:
  endbr64
  push   %rbx
  call   <hz_strncpy@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L9
L1:
  mov    %rbx,%rax
  pop    %rbx
  ret
L9:
  lea    D6(%rip),%rdi
  call   <hz_abort@plt>
  jmp    L1
```

tool_calls: name: read_data
arguments: tag: D6
datatype: string

tool: D6: strncpy failed when it shouldn't have

assistant: ```c
char *hz_assert_strncpy_ok(char *dest, const char *src, size_t count) {
  char *ret = hz_strncpy(dest, src, count);
  if (ret == NULL) {
    hz_abort("strncpy failed when it shouldn't have");
  }
  return ret;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<hz_assert_strncpy_ok>:
  endbr64
  push   %r12
  call   <hz_strncpy@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L5
  mov    %r12,%rax
  pop    %r12
  ret
  nopl   0x0(%rax)
L5:
  lea    D7(%rip),%rdi
  call   <hz_abort@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D7
type_infered: string

tool: D7: strncpy failed when it shouldn't have

assistant: ```c
char *hz_assert_strncpy_ok(char *dest, const char *src, size_t count) {
  char *ret = hz_strncpy(dest, src, count);
  if (ret == NULL) {
    hz_abort("strncpy failed when it shouldn't have");
  }
  return ret;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<hz_assert_strncpy_ok>:
  endbr64
  push   %r12
  call   <hz_strncpy@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L9
  mov    %r12,%rax
  pop    %r12
  ret
  nopl   0x0(%rax)
L9:
  lea    D6(%rip),%rdi
  call   <hz_abort@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

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

tool: D6: strncpy failed when it shouldn't have

assistant: ```c
char *hz_assert_strncpy_ok(char *dest, const char *src, size_t count) {
  char *ret = hz_strncpy(dest, src, count);
  if (ret == NULL) {
    hz_abort("strncpy failed when it shouldn't have");
  }
  return ret;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<func>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,%eax
  mov    %rsi,-0x10(%rbp)
  mov    %ax,-0x4(%rbp)
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%esi
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  cmpw   $0x0,-0x4(%rbp)
  je     L7
  mov    $0x2,%eax
  jmp    L10
L7:
  mov    $0x3,%eax
L10:
  leave
  ret
```

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

tool: D3: first char = %c


assistant: ```c
int func(short sw, char *str) {
  printf("first char = %c\n", *str);
  if (sw)
    return 2;
  return 3;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<func>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  movsbl (%rsi),%esi
  lea    D8(%rip),%rdi
  call   <printf@plt>
  cmp    $0x1,%bx
  mov    $0x2,%eax
  adc    $0x0,%eax
  pop    %rbx
  ret
```

tool_calls: name: read_data
arguments: data_label: D8
type: string

tool: D8: first char = %c


assistant: ```c
int func(short sw, char *str) {
  printf("first char = %c\n", *str);
  if (sw)
    return 2;
  return 3;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<func>:
  endbr64
  push   %rbx
  movsbl (%rsi),%esi
  mov    %edi,%ebx
  lea    D0(%rip),%rdi
  call   <printf@plt>
  cmp    $0x1,%bx
  mov    $0x2,%eax
  pop    %rbx
  adc    $0x0,%eax
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D0
type_guessed: string

tool: D0: first char = %c


assistant: ```c
int func(short sw, char *str) {
  printf("first char = %c\n", *str);
  if (sw)
    return 2;
  return 3;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<func>:
  endbr64
  push   %rbx
  movsbl (%rsi),%esi
  mov    %edi,%ebx
  lea    D9(%rip),%rdi
  call   <printf@plt>
  cmp    $0x1,%bx
  mov    $0x2,%eax
  pop    %rbx
  adc    $0x0,%eax
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D9
type_infered: string

tool: D9: first char = %c


assistant: ```c
int func(short sw, char *str) {
  printf("first char = %c\n", *str);
  if (sw)
    return 2;
  return 3;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<printfName>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L11
L4:
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addl   $0x1,-0x4(%rbp)
L11:
  mov    -0x4(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jle    L4
  mov    -0x20(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  nop
  leave
  ret
```

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

tool: D3:   

assistant: ```c
void printfName(char *root, struct dirent *ep, int depth) {
  int i = 0;
  for (; i <= depth; i++) {
    printf("  ");
  }
  printf("%s\n", ep->d_name);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<printfName>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rsi,%r13
  test   %edx,%edx
  js     L10
  mov    %edx,%ebp
  mov    $0x0,%ebx
  lea    D4(%rip),%r12
L11:
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x1,%ebx
  cmp    %ebx,%ebp
  jge    L11
L10:
  mov    0x0(%r13),%rdi
  call   <puts@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D4
type_infered: string

tool: D4:   

assistant: ```c
void printfName(char *root, struct dirent *ep, int depth) {
  int i = 0;
  for (; i <= depth; i++) {
    printf("  ");
  }
  printf("%s\n", ep->d_name);
}
```
user: What is the c source code of the assembly code below?

```asm
<printfName>:
  endbr64
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %edx,%edx
  js     L3
  mov    %edx,%ebp
  xor    %ebx,%ebx
  lea    D4(%rip),%r12
L12:
  mov    %r12,%rdi
  xor    %eax,%eax
  add    $0x1,%ebx
  call   <printf@plt>
  cmp    %ebx,%ebp
  jge    L12
L3:
  mov    0x0(%r13),%rdi
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1060 <puts@plt>
```

tool_calls: name: read_data
arguments: label: D4
type_infered: string

tool: D4:   

assistant: ```c
void printfName(char *root, struct dirent *ep, int depth) {
  int i = 0;
  for (; i <= depth; i++) {
    printf("  ");
  }
  printf("%s\n", ep->d_name);
}
```
user: What is the c source code of the assembly code below:

```asm
<printfName>:
  endbr64
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %edx,%edx
  js     L8
  mov    %edx,%ebp
  xor    %ebx,%ebx
  lea    D6(%rip),%r12
L4:
  mov    %r12,%rdi
  xor    %eax,%eax
  add    $0x1,%ebx
  call   <printf@plt>
  cmp    %ebx,%ebp
  jge    L4
L8:
  mov    0x0(%r13),%rdi
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1060 <puts@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D6
type_guessed: string

tool: D6:   

assistant: ```c
void printfName(char *root, struct dirent *ep, int depth) {
  int i = 0;
  for (; i <= depth; i++) {
    printf("  ");
  }
  printf("%s\n", ep->d_name);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<options_name_thumb>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  add    $0x7,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  mov    $0x2e,%esi
  mov    %rax,%rdi
  call   <strrchr@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L19
  mov    -0x8(%rbp),%rax
  sub    -0x18(%rbp),%rax
  mov    %rax,%rdx
  mov    -0x18(%rbp),%rcx
  mov    -0x10(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncpy@plt>
  mov    -0x10(%rbp),%rax
  lea    D12(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  mov    -0x8(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  jmp    L6
L19:
  mov    -0x18(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  lea    D17(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
L6:
  mov    -0x10(%rbp),%rax
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D12
data_type: string
name: disassemble_data
arguments: data_tag: D17
data_type: string

tool: D12: -thumb

tool: D17: %s-thumb

assistant: ```c
char *options_name_thumb(const char *name) {
  char *thumb = malloc(strlen(name) + sizeof("-thumb"));
  char *dot = strrchr(name, '.');
  if (dot != NULL) {
    strncpy(thumb, name, (size_t)(dot - name));
    strcat(thumb, "-thumb");
    strcat(thumb, dot);
  } else {
    sprintf(thumb, "%s-thumb", name);
  }
  return thumb;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<options_name_thumb>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  call   <strlen@plt>
  lea    0x7(%rax),%edi
  call   <malloc@plt>
  mov    %rax,%rbp
  mov    $0x2e,%esi
  mov    %rbx,%rdi
  call   <strrchr@plt>
  test   %rax,%rax
  je     L11
  mov    %rax,%r12
  mov    %rax,%rdx
  sub    %rbx,%rdx
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <strncpy@plt>
  lea    D12(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcat@plt>
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strcat@plt>
L7:
  mov    %rbp,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L11:
  mov    %rbx,%rdx
  lea    D16(%rip),%rsi
  mov    %rbp,%rdi
  call   <sprintf@plt>
  jmp    L7
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D12
datatype: string
name: extract_symbolic_data
arguments: data_tag: D16
datatype: string

tool: D12: -thumb

tool: D16: %s-thumb

assistant: ```c
char *options_name_thumb(const char *name) {
  char *thumb = malloc(strlen(name) + sizeof("-thumb"));
  char *dot = strrchr(name, '.');
  if (dot != NULL) {
    strncpy(thumb, name, (size_t)(dot - name));
    strcat(thumb, "-thumb");
    strcat(thumb, dot);
  } else {
    sprintf(thumb, "%s-thumb", name);
  }
  return thumb;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<options_name_thumb>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  call   <strlen@plt>
  lea    0x7(%rax),%edi
  call   <malloc@plt>
  mov    $0x2e,%esi
  mov    %rbp,%rdi
  mov    %rax,%r12
  call   <strrchr@plt>
  test   %rax,%rax
  je     L7
  mov    %rax,%rdx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  mov    %rax,%r13
  sub    %rbp,%rdx
  call   <strncpy@plt>
  mov    %r12,%rdi
  lea    D4(%rip),%rsi
  call   <strcat@plt>
  mov    %r13,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   (%rax)
L7:
  mov    %rbp,%rdx
  mov    %r12,%rdi
  lea    D5(%rip),%rsi
  call   <sprintf@plt>
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D4
datatype: string
name: disassemble_data
arguments: data_label: D5
datatype: string

tool: D4: -thumb

tool: D5: %s-thumb

assistant: ```c
char *options_name_thumb(const char *name) {
  char *thumb = malloc(strlen(name) + sizeof("-thumb"));
  char *dot = strrchr(name, '.');
  if (dot != NULL) {
    strncpy(thumb, name, (size_t)(dot - name));
    strcat(thumb, "-thumb");
    strcat(thumb, dot);
  } else {
    sprintf(thumb, "%s-thumb", name);
  }
  return thumb;
}
```
user: What is the c source code of the assembly code below?

```asm
<options_name_thumb>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  call   <strlen@plt>
  lea    0x7(%rax),%edi
  call   <malloc@plt>
  mov    $0x2e,%esi
  mov    %rbp,%rdi
  mov    %rax,%r12
  call   <strrchr@plt>
  test   %rax,%rax
  je     L4
  mov    %rax,%rdx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  mov    %rax,%r13
  sub    %rbp,%rdx
  call   <strncpy@plt>
  mov    %r12,%rdi
  lea    D8(%rip),%rsi
  call   <strcat@plt>
  mov    %r13,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   (%rax)
L4:
  mov    %rbp,%rdx
  mov    %r12,%rdi
  lea    D11(%rip),%rsi
  call   <sprintf@plt>
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D8
type: string
name: unpack_data
arguments: data_label: D11
type: string

tool: D8: -thumb

tool: D11: %s-thumb

assistant: ```c
char *options_name_thumb(const char *name) {
  char *thumb = malloc(strlen(name) + sizeof("-thumb"));
  char *dot = strrchr(name, '.');
  if (dot != NULL) {
    strncpy(thumb, name, (size_t)(dot - name));
    strcat(thumb, "-thumb");
    strcat(thumb, dot);
  } else {
    sprintf(thumb, "%s-thumb", name);
  }
  return thumb;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<overlap>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x24(%rbp)
  mov    %esi,-0x28(%rbp)
  mov    %rdx,-0x30(%rbp)
  mov    %rcx,-0x38(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  mov    -0x24(%rbp),%eax
  mov    %eax,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  je     L30
  mov    -0x38(%rbp),%rax
  mov    %rax,-0x10(%rbp)
L14:
  mov    -0x10(%rbp),%rax
  lea    0x8(%rax),%rdx
  mov    %rdx,-0x10(%rbp)
  movsd  (%rax),%xmm1
  mov    -0x30(%rbp),%rax
  lea    0x8(%rax),%rdx
  mov    %rdx,-0x30(%rbp)
  movsd  (%rax),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  -0x8(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  subl   $0x1,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jne    L14
L30:
  mov    -0x28(%rbp),%eax
  mov    %eax,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  je     L8
  mov    -0x24(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x10(%rbp)
L23:
  mov    -0x10(%rbp),%rax
  lea    0x8(%rax),%rdx
  mov    %rdx,-0x10(%rbp)
  movsd  (%rax),%xmm1
  mov    -0x30(%rbp),%rax
  lea    0x8(%rax),%rdx
  mov    %rdx,-0x30(%rbp)
  movsd  (%rax),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  -0x8(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  subl   $0x1,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jne    L23
L8:
  movsd  -0x8(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  pop    %rbp
  ret
```

assistant: ```c
double overlap(int num_asym_sd, int num_sym_sd, double *trans_contr, double *final_eigen) {
  int number;
  double *eigen_ptr, result;
  result = 0.0;
  number = num_asym_sd;
  if (number) {
    eigen_ptr = final_eigen;
    do {
      result += (*(eigen_ptr++)) * (*(trans_contr++));
    } while (--number);
  }
  if ((number = num_sym_sd)) {
    eigen_ptr = final_eigen + num_asym_sd;
    do {
      result += (*(eigen_ptr++)) * (*(trans_contr++));
    } while (--number);
  }
  return result;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<overlap>:
  endbr64
  pxor   %xmm0,%xmm0
  test   %edi,%edi
  je     L35
  mov    %edi,%r8d
  mov    $0x0,%eax
L22:
  movsd  (%rcx,%rax,8),%xmm1
  mulsd  (%rdx,%rax,8),%xmm1
  addsd  %xmm1,%xmm0
  add    $0x1,%rax
  cmp    %r8,%rax
  jne    L22
  lea    -0x1(%rdi),%eax
  lea    0x8(%rdx,%rax,8),%rdx
L35:
  test   %esi,%esi
  je     L9
  movslq %edi,%rdi
  lea    (%rcx,%rdi,8),%rcx
  mov    %esi,%esi
  mov    $0x0,%eax
L29:
  movsd  (%rcx,%rax,8),%xmm1
  mulsd  (%rdx,%rax,8),%xmm1
  addsd  %xmm1,%xmm0
  add    $0x1,%rax
  cmp    %rsi,%rax
  jne    L29
L9:
  ret
```

assistant: ```c
double overlap(int num_asym_sd, int num_sym_sd, double *trans_contr, double *final_eigen) {
  int number;
  double *eigen_ptr, result;
  result = 0.0;
  number = num_asym_sd;
  if (number) {
    eigen_ptr = final_eigen;
    do {
      result += (*(eigen_ptr++)) * (*(trans_contr++));
    } while (--number);
  }
  if ((number = num_sym_sd)) {
    eigen_ptr = final_eigen + num_asym_sd;
    do {
      result += (*(eigen_ptr++)) * (*(trans_contr++));
    } while (--number);
  }
  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
<overlap>:
  endbr64
  pxor   %xmm0,%xmm0
  test   %edi,%edi
  je     L21
  mov    %edi,%r8d
  xor    %eax,%eax
  nopl   0x0(%rax)
L24:
  movsd  (%rcx,%rax,8),%xmm1
  mulsd  (%rdx,%rax,8),%xmm1
  add    $0x1,%rax
  addsd  %xmm1,%xmm0
  cmp    %r8,%rax
  jne    L24
  lea    (%rdx,%rax,8),%rdx
L21:
  test   %esi,%esi
  je     L34
  movslq %edi,%rdi
  mov    %esi,%esi
  xor    %eax,%eax
  lea    (%rcx,%rdi,8),%rcx
  nopw   0x0(%rax,%rax,1)
L4:
  movsd  (%rcx,%rax,8),%xmm1
  mulsd  (%rdx,%rax,8),%xmm1
  add    $0x1,%rax
  addsd  %xmm1,%xmm0
  cmp    %rsi,%rax
  jne    L4
L34:
  ret
```

assistant: ```c
double overlap(int num_asym_sd, int num_sym_sd, double *trans_contr, double *final_eigen) {
  int number;
  double *eigen_ptr, result;
  result = 0.0;
  number = num_asym_sd;
  if (number) {
    eigen_ptr = final_eigen;
    do {
      result += (*(eigen_ptr++)) * (*(trans_contr++));
    } while (--number);
  }
  if ((number = num_sym_sd)) {
    eigen_ptr = final_eigen + num_asym_sd;
    do {
      result += (*(eigen_ptr++)) * (*(trans_contr++));
    } while (--number);
  }
  return result;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<overlap>:
  endbr64
  mov    %rdx,%rax
  pxor   %xmm0,%xmm0
  test   %edi,%edi
  je     L41
  cmp    $0x1,%edi
  je     L50
  mov    %edi,%r8d
  xor    %edx,%edx
  shr    %r8d
  shl    $0x4,%r8
  nopl   0x0(%rax)
L15:
  movupd (%rcx,%rdx,1),%xmm1
  movupd (%rax,%rdx,1),%xmm3
  add    $0x10,%rdx
  mulpd  %xmm3,%xmm1
  addsd  %xmm1,%xmm0
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  cmp    %rdx,%r8
  jne    L15
  mov    %edi,%r9d
  and    $0xfffffffe,%r9d
  mov    %r9d,%edx
  shl    $0x3,%rdx
  lea    (%rax,%rdx,1),%r8
  add    %rcx,%rdx
  cmp    %r9d,%edi
  je     L30
L45:
  movsd  (%rdx),%xmm1
  mulsd  (%r8),%xmm1
  addsd  %xmm1,%xmm0
L30:
  lea    -0x1(%rdi),%edx
  lea    0x8(%rax,%rdx,8),%rax
L41:
  test   %esi,%esi
  je     L52
  movslq %edi,%rdi
  lea    (%rcx,%rdi,8),%rcx
  cmp    $0x1,%esi
  je     L60
  mov    %esi,%edi
  xor    %edx,%edx
  shr    %edi
  shl    $0x4,%rdi
  nopl   0x0(%rax)
L5:
  movupd (%rcx,%rdx,1),%xmm1
  movupd (%rax,%rdx,1),%xmm4
  add    $0x10,%rdx
  mulpd  %xmm4,%xmm1
  addsd  %xmm1,%xmm0
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  cmp    %rdx,%rdi
  jne    L5
  mov    %esi,%edi
  and    $0xfffffffe,%edi
  mov    %edi,%edx
  shl    $0x3,%rdx
  add    %rdx,%rax
  add    %rdx,%rcx
  cmp    %edi,%esi
  je     L52
L60:
  movsd  (%rax),%xmm1
  mulsd  (%rcx),%xmm1
  addsd  %xmm1,%xmm0
L52:
  ret
  nopl   (%rax)
L50:
  mov    %rcx,%rdx
  mov    %rax,%r8
  jmp    L45
```

assistant: ```c
double overlap(int num_asym_sd, int num_sym_sd, double *trans_contr, double *final_eigen) {
  int number;
  double *eigen_ptr, result;
  result = 0.0;
  number = num_asym_sd;
  if (number) {
    eigen_ptr = final_eigen;
    do {
      result += (*(eigen_ptr++)) * (*(trans_contr++));
    } while (--number);
  }
  if ((number = num_sym_sd)) {
    eigen_ptr = final_eigen + num_asym_sd;
    do {
      result += (*(eigen_ptr++)) * (*(trans_contr++));
    } while (--number);
  }
  return result;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<__ls_my_files>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%r12
  mov    %rdx,%r13
  mov    %rcx,%rbx
  mov    %r8,%r14
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <readdir@plt>
  test   %rax,%rax
  je     L4
  mov    (%rax),%r15
  mov    %r15,%rdi
  call   <is_my_file@plt>
  test   %eax,%eax
  je     L46
  mov    %r15,%rdi
  call   <number_from_filename@plt>
  mov    %rax,%r15
  cmp    %r12,%rax
  jl     L26
  cmp    %r13,%rax
  jg     L26
  addl   $0x1,(%rbx)
  lea    0x4(%rsp),%r8
  mov    %rbx,%rcx
  mov    %r13,%rdx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <__ls_my_files>
  mov    %rax,%r12
  movslq 0x4(%rsp),%rax
  mov    %r15,(%r12,%rax,8)
  mov    0x4(%rsp),%eax
  sub    $0x1,%eax
  mov    %eax,(%r14)
L29:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L35
  mov    %r12,%rax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L4:
  mov    (%rbx),%eax
  lea    0x8(,%rax,8),%edi
  call   <malloc@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <assert@plt>
  mov    (%rbx),%eax
  sub    $0x1,%eax
  mov    %eax,(%r14)
  movslq (%rbx),%rax
  movq   $0xffffffffffffffff,(%r12,%rax,8)
  mov    %rbp,%rdi
  call   <closedir@plt>
  jmp    L29
L46:
  mov    %r14,%r8
  mov    %rbx,%rcx
  mov    %r13,%rdx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <__ls_my_files>
  mov    %rax,%r12
  jmp    L29
L26:
  mov    %r14,%r8
  mov    %rbx,%rcx
  mov    %r13,%rdx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <__ls_my_files>
  mov    %rax,%r12
  jmp    L29
L35:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
long *__ls_my_files(DIR *dir, long start_at, long end_at, int *pcount, int *pindex) {
  struct dirent *entry;
  const char *filename;
  long number, *ret;
  int my_index;
  entry = readdir(dir);
  if (!entry) {
    ret = malloc(sizeof(long) * (*pcount + 1));
    assert(ret);
    *pindex = *pcount - 1;
    ret[*pcount] = -1;
    closedir(dir);
    return ret;
  }
  filename = entry->d_name;
  if (!is_my_file(filename))
    return __ls_my_files(dir, start_at, end_at, pcount, pindex);
  number = number_from_filename(filename);
  if (number < start_at || end_at < number)
    return __ls_my_files(dir, start_at, end_at, pcount, pindex);
  (*pcount)++;
  ret = __ls_my_files(dir, start_at, end_at, pcount, &my_index);
  ret[my_index] = number;
  *pindex = my_index - 1;
  return ret;
}
```