ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<findRem>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movsd  D18(%rip),%xmm0
  movsd  %xmm0,-0x10(%rbp)
  jmp    L41
L0:
  pxor   %xmm0,%xmm0
  cvtsi2sdl -0x14(%rbp),%xmm0
  divsd  -0x10(%rbp),%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x8(%rbp),%xmm0
  cvttsd2si %xmm0,%eax
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  ucomisd -0x8(%rbp),%xmm0
  jp     L15
  ucomisd -0x8(%rbp),%xmm0
  je     L38
L15:
  mov    $0x0,%eax
  jmp    L36
L38:
  movsd  -0x10(%rbp),%xmm1
  movsd  D18(%rip),%xmm0
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x10(%rbp)
L41:
  movsd  D8(%rip),%xmm0
  comisd -0x10(%rbp),%xmm0
  ja     L0
  mov    -0x14(%rbp),%eax
L36:
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D18
data_type: f64
name: extract_symbolic_data
arguments: data_tag: D8
data_type: byte[8]

tool: D18: 1

tool: {"D8": [0x00,0x00,0x00,0x00,0x00,0x00,0x35,0x40]}

assistant: ```c
int findRem(int curnum) {
  for (double i = 1; i < 21; i++) {
    double result = curnum / i;
    if (result == (int)result) {
    } else {
      return 0;
    }
  }
  return curnum;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<findRem>:
  endbr64
  movsd  D6(%rip),%xmm1
  pxor   %xmm3,%xmm3
  cvtsi2sd %edi,%xmm3
  movapd %xmm1,%xmm5
  movsd  D8(%rip),%xmm4
L22:
  movapd %xmm3,%xmm0
  divsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%edx
  pxor   %xmm2,%xmm2
  cvtsi2sd %edx,%xmm2
  ucomisd %xmm0,%xmm2
  jp     L28
  jne    L28
  addsd  %xmm5,%xmm1
  comisd %xmm1,%xmm4
  ja     L22
  mov    %edi,%eax
  ret
L28:
  mov    $0x0,%eax
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D6
type_guessed: f64
name: extract_symbolic_data
arguments: tag: D8
type_guessed: byte[8]

tool: D6: 1

tool: {"D8": [0x00,0x00,0x00,0x00,0x00,0x00,0x35,0x40]}

assistant: ```c
int findRem(int curnum) {
  for (double i = 1; i < 21; i++) {
    double result = curnum / i;
    if (result == (int)result) {
    } else {
      return 0;
    }
  }
  return curnum;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<findRem>:
  endbr64
  movsd  D2(%rip),%xmm3
  pxor   %xmm4,%xmm4
  mov    $0x14,%edx
  cvtsi2sd %edi,%xmm4
  movapd %xmm3,%xmm1
  jmp    L4
  nop
L15:
  addsd  %xmm3,%xmm1
  sub    $0x1,%edx
  je     L13
L4:
  movapd %xmm4,%xmm0
  pxor   %xmm2,%xmm2
  divsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%ecx
  cvtsi2sd %ecx,%xmm2
  ucomisd %xmm0,%xmm2
  jp     L18
  je     L15
L18:
  xor    %eax,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L13:
  mov    %edi,%eax
  ret
```

tool_calls: name: retrieve_data
arguments: label: D2
type_infered: f64

tool: D2: 1

assistant: ```c
int findRem(int curnum) {
  for (double i = 1; i < 21; i++) {
    double result = curnum / i;
    if (result == (int)result) {
    } else {
      return 0;
    }
  }
  return curnum;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<findRem>:
  endbr64
  movsd  D7(%rip),%xmm3
  pxor   %xmm4,%xmm4
  mov    $0x14,%edx
  cvtsi2sd %edi,%xmm4
  movapd %xmm3,%xmm1
  jmp    L20
  nop
L39:
  addsd  %xmm3,%xmm1
  sub    $0x1,%edx
  je     L18
L20:
  movapd %xmm4,%xmm0
  pxor   %xmm2,%xmm2
  divsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%ecx
  cvtsi2sd %ecx,%xmm2
  ucomisd %xmm0,%xmm2
  jp     L35
  je     L39
L35:
  xor    %eax,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L18:
  mov    %edi,%eax
  ret
```

tool_calls: name: read_data
arguments: label: D7
type: f64

tool: D7: 1

assistant: ```c
int findRem(int curnum) {
  for (double i = 1; i < 21; i++) {
    double result = curnum / i;
    if (result == (int)result) {
    } else {
      return 0;
    }
  }
  return curnum;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<install>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  lea    D32(%rip),%rax
  mov    %rax,%rsi
  lea    D36(%rip),%rax
  mov    %rax,%rdi
  call   <fopen@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L12
  mov    -0x8(%rbp),%rax
  lea    D30(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fprintf@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
  jmp    L1
L12:
  lea    D14(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L1:
  nop
  leave
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D32
type_infered: string
name: unpack_data
arguments: data_label: D36
type_infered: string
name: unpack_data
arguments: data_label: D30
type_infered: string
name: unpack_data
arguments: data_label: D14
type_infered: string

tool: D32: a

tool: D36: ~/.bashrc

tool: D30: 
sh ~/.ccmd;
clear;

tool: D14: Error: .bashrc file couldn't be opened for writing, use sudo

assistant: ```c
void install() {
  FILE *file = fopen("~/.bashrc", "a");
  if (file != 0) {
    fprintf(file, "\nsh ~/.ccmd;\nclear;");
    fclose(file);
  } else {
    printf("Error: .bashrc file couldn't be opened for writing, use sudo");
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<install>:
  endbr64
  push   %rbx
  lea    D20(%rip),%rsi
  lea    D7(%rip),%rdi
  call   <fopen@plt>
  test   %rax,%rax
  je     L18
  mov    %rax,%rbx
  lea    D6(%rip),%rsi
  mov    %rax,%rdi
  call   <fprintf@plt>
  mov    %rbx,%rdi
  call   <fclose@plt>
L1:
  pop    %rbx
  ret
L18:
  lea    D8(%rip),%rdi
  call   <printf@plt>
  jmp    L1
```

tool_calls: name: parse_data
arguments: label: D20
type_infered: string
name: parse_data
arguments: label: D7
type_infered: string
name: parse_data
arguments: label: D6
type_infered: string
name: parse_data
arguments: label: D8
type_infered: string

tool: D20: a

tool: D7: ~/.bashrc

tool: D6: 
sh ~/.ccmd;
clear;

tool: D8: Error: .bashrc file couldn't be opened for writing, use sudo

assistant: ```c
void install() {
  FILE *file = fopen("~/.bashrc", "a");
  if (file != 0) {
    fprintf(file, "\nsh ~/.ccmd;\nclear;");
    fclose(file);
  } else {
    printf("Error: .bashrc file couldn't be opened for writing, use sudo");
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<install>:
  endbr64
  push   %rbp
  lea    D32(%rip),%rsi
  lea    D30(%rip),%rdi
  call   <fopen@plt>
  test   %rax,%rax
  je     L3
  mov    %rax,%rbp
  mov    %rax,%rdi
  lea    D24(%rip),%rsi
  call   <fprintf@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1080 <fclose@plt>
  nopl   0x0(%rax,%rax,1)
L3:
  lea    D0(%rip),%rdi
  pop    %rbp
  jmp    1090 <printf@plt>
```

tool_calls: name: read_data
arguments: data_tag: D32
type_infered: string
name: read_data
arguments: data_tag: D30
type_infered: string
name: read_data
arguments: data_tag: D24
type_infered: string
name: read_data
arguments: data_tag: D0
type_infered: string

tool: D32: a

tool: D30: ~/.bashrc

tool: D24: 
sh ~/.ccmd;
clear;

tool: D0: Error: .bashrc file couldn't be opened for writing, use sudo

assistant: ```c
void install() {
  FILE *file = fopen("~/.bashrc", "a");
  if (file != 0) {
    fprintf(file, "\nsh ~/.ccmd;\nclear;");
    fclose(file);
  } else {
    printf("Error: .bashrc file couldn't be opened for writing, use sudo");
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<install>:
  endbr64
  push   %rbp
  lea    D39(%rip),%rsi
  lea    D11(%rip),%rdi
  call   <fopen@plt>
  test   %rax,%rax
  je     L9
  mov    %rax,%rbp
  mov    %rax,%rdi
  lea    D35(%rip),%rsi
  call   <fprintf@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1080 <fclose@plt>
  nopl   0x0(%rax,%rax,1)
L9:
  lea    D25(%rip),%rdi
  pop    %rbp
  jmp    1090 <printf@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D39
type_guessed: string
name: retrieve_data
arguments: data_tag: D11
type_guessed: string
name: retrieve_data
arguments: data_tag: D35
type_guessed: string
name: retrieve_data
arguments: data_tag: D25
type_guessed: string

tool: D39: a

tool: D11: ~/.bashrc

tool: D35: 
sh ~/.ccmd;
clear;

tool: D25: Error: .bashrc file couldn't be opened for writing, use sudo

assistant: ```c
void install() {
  FILE *file = fopen("~/.bashrc", "a");
  if (file != 0) {
    fprintf(file, "\nsh ~/.ccmd;\nclear;");
    fclose(file);
  } else {
    printf("Error: .bashrc file couldn't be opened for writing, use sudo");
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<sgrad2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movss  %xmm0,-0x18(%rbp)
  movss  %xmm1,-0x1c(%rbp)
  mov    -0x14(%rbp),%eax
  and    $0x7,%eax
  mov    %eax,-0xc(%rbp)
  cmpl   $0x3,-0xc(%rbp)
  jg     L41
  movss  -0x18(%rbp),%xmm0
  jmp    L21
L41:
  movss  -0x1c(%rbp),%xmm0
L21:
  movss  %xmm0,-0x8(%rbp)
  cmpl   $0x3,-0xc(%rbp)
  jg     L58
  movss  -0x1c(%rbp),%xmm0
  jmp    L55
L58:
  movss  -0x18(%rbp),%xmm0
L55:
  movss  %xmm0,-0x4(%rbp)
  mov    -0xc(%rbp),%eax
  and    $0x1,%eax
  test   %eax,%eax
  je     L47
  movss  -0x8(%rbp),%xmm0
  movss  D15(%rip),%xmm1
  xorps  %xmm0,%xmm1
  jmp    L63
L47:
  movss  -0x8(%rbp),%xmm1
L63:
  mov    -0xc(%rbp),%eax
  and    $0x2,%eax
  test   %eax,%eax
  je     L74
  movss  -0x4(%rbp),%xmm2
  movss  D4(%rip),%xmm0
  mulss  %xmm2,%xmm0
  jmp    L17
L74:
  movss  -0x4(%rbp),%xmm0
  addss  %xmm0,%xmm0
L17:
  addss  %xmm1,%xmm0
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: tag: D15
type: byte[4]
name: read_data
arguments: tag: D4
type: byte[4]

tool: {"D15": [0x00,0x00,0x00,0x80]}

tool: {"D4": [0x00,0x00,0x00,0xc0]}

assistant: ```c
float sgrad2(int hash, float x, float y) {
  int h = hash & 7;
  float u = h < 4 ? x : y;
  float v = h < 4 ? y : x;
  return ((h & 1) ? -u : u) + ((h & 2) ? -2.0f * v : 2.0f * v);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<sgrad2>:
  endbr64
  test   $0x4,%dil
  jne    L21
  movaps %xmm0,%xmm2
  movaps %xmm1,%xmm0
  movaps %xmm2,%xmm1
L21:
  test   $0x1,%dil
  je     L29
  xorps  D11(%rip),%xmm1
L29:
  test   $0x2,%dil
  je     L26
  mulss  D13(%rip),%xmm0
L3:
  addss  %xmm1,%xmm0
  ret
L26:
  addss  %xmm0,%xmm0
  jmp    L3
```

tool_calls: name: read_data
arguments: label: D11
type: byte[16]
name: read_data
arguments: label: D13
type: byte[4]

tool: {"D11": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: {"D13": [0x00,0x00,0x00,0xc0]}

assistant: ```c
float sgrad2(int hash, float x, float y) {
  int h = hash & 7;
  float u = h < 4 ? x : y;
  float v = h < 4 ? y : x;
  return ((h & 1) ? -u : u) + ((h & 2) ? -2.0f * v : 2.0f * v);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<sgrad2>:
  endbr64
  test   $0x4,%dil
  je     L29
  movaps %xmm1,%xmm2
  movaps %xmm0,%xmm1
  movaps %xmm2,%xmm0
L29:
  test   $0x1,%dil
  je     L27
  xorps  D0(%rip),%xmm0
L27:
  and    $0x2,%edi
  je     L20
  mulss  D16(%rip),%xmm1
  addss  %xmm1,%xmm0
  ret
  nopw   0x0(%rax,%rax,1)
L20:
  addss  %xmm1,%xmm1
  addss  %xmm1,%xmm0
  ret
```

tool_calls: name: read_data
arguments: data_label: D0
type_guessed: byte[16]
name: read_data
arguments: data_label: D16
type_guessed: byte[4]

tool: {"D0": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: {"D16": [0x00,0x00,0x00,0xc0]}

assistant: ```c
float sgrad2(int hash, float x, float y) {
  int h = hash & 7;
  float u = h < 4 ? x : y;
  float v = h < 4 ? y : x;
  return ((h & 1) ? -u : u) + ((h & 2) ? -2.0f * v : 2.0f * v);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<sgrad2>:
  endbr64
  test   $0x4,%dil
  je     L15
  movaps %xmm1,%xmm2
  movaps %xmm0,%xmm1
  movaps %xmm2,%xmm0
L15:
  test   $0x1,%dil
  je     L6
  xorps  D4(%rip),%xmm0
L6:
  and    $0x2,%edi
  je     L24
  mulss  D14(%rip),%xmm1
  addss  %xmm1,%xmm0
  ret
  nopw   0x0(%rax,%rax,1)
L24:
  addss  %xmm1,%xmm1
  addss  %xmm1,%xmm0
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D4
data_type: byte[16]
name: disassemble_data
arguments: tag: D14
data_type: byte[4]

tool: {"D4": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: {"D14": [0x00,0x00,0x00,0xc0]}

assistant: ```c
float sgrad2(int hash, float x, float y) {
  int h = hash & 7;
  float u = h < 4 ? x : y;
  float v = h < 4 ? y : x;
  return ((h & 1) ? -u : u) + ((h & 2) ? -2.0f * v : 2.0f * v);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<bus_to_virt>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    $0x80000000,%eax
  cmp    %rax,-0x8(%rbp)
  jb     L1
  mov    $0x8007ffff,%eax
  cmp    %rax,-0x8(%rbp)
  ja     L1
  addq   $0x8000000,-0x8(%rbp)
  jmp    L22
L1:
  cmpq   $0x7ffffff,-0x8(%rbp)
  ja     L12
  mov    $0x80000000,%eax
  add    %rax,-0x8(%rbp)
  jmp    L22
L12:
  mov    $0xbfffffff,%eax
  cmp    %rax,-0x8(%rbp)
  ja     L22
  movq   $0x0,-0x8(%rbp)
L22:
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
__attribute__((weak)) void *bus_to_virt(unsigned long addr) {
  unsigned long ret = addr;
  if ((((ret) >= (0x80000000)) && ((ret) < (0x80000000) + ((8 * (64 * 1024)))))) {
    ret = ret - 0x80000000 + 0x88000000;
  } else if ((((ret) >= (0x0)) && ((ret) < (0x0) + ((128 * 1024 * 1024))))) {
    ret = ret - 0x0 + 0x80000000;
  } else if (ret < 0xC0000000) {
    ret = (unsigned long)((void *)((unsigned long)0));
  }
  return (void *)ret;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<bus_to_virt>:
  endbr64
  mov    %rdi,%rax
  lea    -0x80000000(%rdi),%rdx
  cmp    $0x7ffff,%rdx
  ja     L13
  add    $0x8000000,%rax
  ret
L13:
  cmp    $0x7ffffff,%rdi
  ja     L3
  mov    $0x80000000,%edx
  add    %rdx,%rax
  ret
L3:
  mov    $0xbfffffff,%edx
  cmp    %rdx,%rdi
  mov    $0x0,%edx
  cmovbe %rdx,%rax
  ret
```

assistant: ```c
__attribute__((weak)) void *bus_to_virt(unsigned long addr) {
  unsigned long ret = addr;
  if ((((ret) >= (0x80000000)) && ((ret) < (0x80000000) + ((8 * (64 * 1024)))))) {
    ret = ret - 0x80000000 + 0x88000000;
  } else if ((((ret) >= (0x0)) && ((ret) < (0x0) + ((128 * 1024 * 1024))))) {
    ret = ret - 0x0 + 0x80000000;
  } else if (ret < 0xC0000000) {
    ret = (unsigned long)((void *)((unsigned long)0));
  }
  return (void *)ret;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<bus_to_virt>:
  endbr64
  lea    -0x80000000(%rdi),%rax
  cmp    $0x7ffff,%rax
  ja     L2
  lea    0x8000000(%rdi),%rax
  ret
  nopl   0x0(%rax,%rax,1)
L2:
  cmp    $0x7ffffff,%rdi
  ja     L17
  mov    $0x80000000,%eax
  add    %rdi,%rax
  ret
  nopw   0x0(%rax,%rax,1)
L17:
  mov    $0xbfffffff,%eax
  cmp    %rax,%rdi
  mov    $0x0,%eax
  cmova  %rdi,%rax
  ret
```

assistant: ```c
__attribute__((weak)) void *bus_to_virt(unsigned long addr) {
  unsigned long ret = addr;
  if ((((ret) >= (0x80000000)) && ((ret) < (0x80000000) + ((8 * (64 * 1024)))))) {
    ret = ret - 0x80000000 + 0x88000000;
  } else if ((((ret) >= (0x0)) && ((ret) < (0x0) + ((128 * 1024 * 1024))))) {
    ret = ret - 0x0 + 0x80000000;
  } else if (ret < 0xC0000000) {
    ret = (unsigned long)((void *)((unsigned long)0));
  }
  return (void *)ret;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<bus_to_virt>:
  endbr64
  lea    -0x80000000(%rdi),%rax
  cmp    $0x7ffff,%rax
  ja     L17
  lea    0x8000000(%rdi),%rax
  ret
  nopl   0x0(%rax,%rax,1)
L17:
  cmp    $0x7ffffff,%rdi
  ja     L7
  mov    $0x80000000,%eax
  add    %rdi,%rax
  ret
  nopw   0x0(%rax,%rax,1)
L7:
  mov    $0xbfffffff,%eax
  cmp    %rax,%rdi
  mov    $0x0,%eax
  cmova  %rdi,%rax
  ret
```

assistant: ```c
__attribute__((weak)) void *bus_to_virt(unsigned long addr) {
  unsigned long ret = addr;
  if ((((ret) >= (0x80000000)) && ((ret) < (0x80000000) + ((8 * (64 * 1024)))))) {
    ret = ret - 0x80000000 + 0x88000000;
  } else if ((((ret) >= (0x0)) && ((ret) < (0x0) + ((128 * 1024 * 1024))))) {
    ret = ret - 0x0 + 0x80000000;
  } else if (ret < 0xC0000000) {
    ret = (unsigned long)((void *)((unsigned long)0));
  }
  return (void *)ret;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<j0g_str>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  mov    -0x38(%rbp),%rdx
  mov    -0x30(%rbp),%rcx
  mov    -0x28(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <j0g_val@plt>
  mov    %eax,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jne    L59
  mov    $0x0,%eax
  jmp    L67
L59:
  mov    -0x14(%rbp),%eax
  cltq
  lea    (%rax,%rax,1),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  movzwl (%rax),%eax
  movzwl %ax,%edx
  mov    -0x14(%rbp),%eax
  cltq
  add    $0x1,%rax
  lea    (%rax,%rax,1),%rcx
  mov    -0x38(%rbp),%rax
  add    %rcx,%rax
  movzwl (%rax),%eax
  movzwl %ax,%eax
  add    %edx,%eax
  movslq %eax,%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x14(%rbp),%eax
  cltq
  lea    (%rax,%rax,1),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  movzwl (%rax),%eax
  movzwl %ax,%edx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L42
L48:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x5c,%al
  jne    L15
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    $0x6e,%al
  jne    L15
  mov    -0x10(%rbp),%rax
  movb   $0xa,(%rax)
  addq   $0x1,-0x8(%rbp)
  jmp    L23
L15:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x5c,%al
  jne    L26
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    $0x22,%al
  jne    L26
  mov    -0x10(%rbp),%rax
  movb   $0x22,(%rax)
  addq   $0x1,-0x8(%rbp)
  jmp    L23
L26:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
L23:
  addq   $0x1,-0x8(%rbp)
  addq   $0x1,-0x10(%rbp)
L42:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L48
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  mov    -0x14(%rbp),%eax
  cltq
  lea    (%rax,%rax,1),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  movzwl (%rax),%eax
  movzwl %ax,%edx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
L67:
  leave
  ret
```

assistant: ```c
char *j0g_str(char *key, char *json, unsigned short *index) {
  char *str, *cursor;
  int val = j0g_val(key, json, index);
  if (!val)
    return NULL;
  *(json + (index[val] + index[val + 1])) = 0;
  for (cursor = str = json + index[val]; *cursor; cursor++, str++) {
    if (*cursor == '\\' && *(cursor + 1) == 'n') {
      *str = '\n';
      cursor++;
    } else if (*cursor == '\\' && *(cursor + 1) == '"') {
      *str = '"';
      cursor++;
    } else {
      *str = *cursor;
    }
  }
  *str = *cursor;
  return (char *)json + index[val];
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<j0g_str>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rsi,%rbx
  mov    %rdx,%rbp
  call   <j0g_val@plt>
  test   %eax,%eax
  je     L35
  cltq
  add    %rax,%rax
  lea    0x0(%rbp,%rax,1),%r8
  movzwl 0x2(%rbp,%rax,1),%eax
  movzwl (%r8),%edx
  add    %edx,%eax
  cltq
  movb   $0x0,(%rbx,%rax,1)
  movzwl (%r8),%edx
  add    %rbx,%rdx
  movzbl (%rdx),%eax
  test   %al,%al
  je     L14
  mov    %rdx,%rsi
  mov    $0xa,%r9d
  jmp    L56
L77:
  lea    0x1(%rsi),%rcx
  mov    %r9d,%eax
L13:
  mov    %al,(%rdx)
  lea    0x1(%rcx),%rsi
  add    $0x1,%rdx
  movzbl 0x1(%rcx),%eax
  test   %al,%al
  je     L14
L56:
  mov    %rsi,%rcx
  cmp    $0x5c,%al
  jne    L13
  movzbl 0x1(%rsi),%edi
  cmp    $0x6e,%dil
  je     L77
  cmp    $0x22,%dil
  jne    L13
  lea    0x1(%rsi),%rcx
  mov    %edi,%eax
  jmp    L13
L14:
  movb   $0x0,(%rdx)
  movzwl (%r8),%eax
  add    %rbx,%rax
L4:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L35:
  mov    $0x0,%eax
  jmp    L4
```

assistant: ```c
char *j0g_str(char *key, char *json, unsigned short *index) {
  char *str, *cursor;
  int val = j0g_val(key, json, index);
  if (!val)
    return NULL;
  *(json + (index[val] + index[val + 1])) = 0;
  for (cursor = str = json + index[val]; *cursor; cursor++, str++) {
    if (*cursor == '\\' && *(cursor + 1) == 'n') {
      *str = '\n';
      cursor++;
    } else if (*cursor == '\\' && *(cursor + 1) == '"') {
      *str = '"';
      cursor++;
    } else {
      *str = *cursor;
    }
  }
  *str = *cursor;
  return (char *)json + index[val];
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<j0g_str>:
  endbr64
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x8,%rsp
  call   <j0g_val@plt>
  test   %eax,%eax
  je     L54
  cltq
  add    %rax,%rax
  lea    0x0(%rbp,%rax,1),%r8
  movzwl 0x2(%rbp,%rax,1),%eax
  movzwl (%r8),%edx
  add    %edx,%eax
  cltq
  movb   $0x0,(%rbx,%rax,1)
  movzwl (%r8),%ecx
  add    %rbx,%rcx
  movzbl (%rcx),%eax
  mov    %rcx,%rsi
  test   %al,%al
  je     L56
  mov    $0x22,%r9d
  jmp    L12
  nopl   0x0(%rax)
L34:
  mov    %rcx,%rdx
L55:
  mov    %al,(%rsi)
  movzbl 0x1(%rdx),%eax
  lea    0x1(%rdx),%rcx
  add    $0x1,%rsi
  test   %al,%al
  je     L56
L12:
  lea    0x1(%rcx),%rdx
  cmp    $0x5c,%al
  jne    L34
  movzbl 0x1(%rcx),%edi
  cmp    $0x6e,%dil
  je     L51
  cmp    $0x22,%dil
  cmove  %r9d,%eax
  cmovne %rcx,%rdx
  jmp    L55
  nopl   (%rax)
L56:
  movb   $0x0,(%rsi)
  movzwl (%r8),%eax
  add    $0x8,%rsp
  add    %rbx,%rax
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax)
L51:
  mov    $0xa,%eax
  jmp    L55
  nop
L54:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
char *j0g_str(char *key, char *json, unsigned short *index) {
  char *str, *cursor;
  int val = j0g_val(key, json, index);
  if (!val)
    return NULL;
  *(json + (index[val] + index[val + 1])) = 0;
  for (cursor = str = json + index[val]; *cursor; cursor++, str++) {
    if (*cursor == '\\' && *(cursor + 1) == 'n') {
      *str = '\n';
      cursor++;
    } else if (*cursor == '\\' && *(cursor + 1) == '"') {
      *str = '"';
      cursor++;
    } else {
      *str = *cursor;
    }
  }
  *str = *cursor;
  return (char *)json + index[val];
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<j0g_str>:
  endbr64
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x8,%rsp
  call   <j0g_val@plt>
  test   %eax,%eax
  je     L78
  cltq
  add    %rax,%rax
  lea    0x0(%rbp,%rax,1),%r8
  movzwl 0x2(%rbp,%rax,1),%eax
  movzwl (%r8),%edx
  add    %edx,%eax
  cltq
  movb   $0x0,(%rbx,%rax,1)
  movzwl (%r8),%ecx
  add    %rbx,%rcx
  movzbl (%rcx),%eax
  mov    %rcx,%rsi
  test   %al,%al
  je     L54
  mov    $0x22,%r9d
  jmp    L55
  nopl   0x0(%rax)
L58:
  mov    %rcx,%rdx
L10:
  mov    %al,(%rsi)
  movzbl 0x1(%rdx),%eax
  lea    0x1(%rdx),%rcx
  add    $0x1,%rsi
  test   %al,%al
  je     L54
L55:
  lea    0x1(%rcx),%rdx
  cmp    $0x5c,%al
  jne    L58
  movzbl 0x1(%rcx),%edi
  cmp    $0x6e,%dil
  je     L62
  cmp    $0x22,%dil
  cmovne %rcx,%rdx
  cmove  %r9d,%eax
  jmp    L10
  nopl   (%rax)
L54:
  movb   $0x0,(%rsi)
  movzwl (%r8),%eax
  add    $0x8,%rsp
  add    %rbx,%rax
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax)
L62:
  mov    $0xa,%eax
  jmp    L10
  nop
L78:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
char *j0g_str(char *key, char *json, unsigned short *index) {
  char *str, *cursor;
  int val = j0g_val(key, json, index);
  if (!val)
    return NULL;
  *(json + (index[val] + index[val + 1])) = 0;
  for (cursor = str = json + index[val]; *cursor; cursor++, str++) {
    if (*cursor == '\\' && *(cursor + 1) == 'n') {
      *str = '\n';
      cursor++;
    } else if (*cursor == '\\' && *(cursor + 1) == '"') {
      *str = '"';
      cursor++;
    } else {
      *str = *cursor;
    }
  }
  *str = *cursor;
  return (char *)json + index[val];
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<fild_GetFileSize>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  movl   $0xffffffff,-0x8(%rbp)
  mov    D4(%rip),%rax
  mov    (%rax),%ecx
  mov    -0x18(%rbp),%rax
  mov    $0x0,%edx
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <fild_Open@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0xffffffff,-0x4(%rbp)
  je     L7
  mov    D7(%rip),%rax
  mov    (%rax),%edx
  mov    -0x4(%rbp),%eax
  mov    $0x0,%esi
  mov    %eax,%edi
  call   <fild_Lseek@plt>
  mov    %eax,-0x8(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <fild_Close@plt>
L7:
  mov    -0x8(%rbp),%eax
  leave
  ret
```

assistant: ```c
int fild_GetFileSize(const char *pathname) {
  int size = -1, fd;
  fd = fild_Open(pathname, O_RDONLY, 0);
  if (fd != -1) {
    size = fild_Lseek(fd, 0, SEEK_END);
    fild_Close(fd);
  }
  return size;
}
```