ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<__isoc99_swscanf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xd0,%rsp
  mov    %rdi,-0xc8(%rbp)
  mov    %rsi,-0xd0(%rbp)
  mov    %rdx,-0xa0(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L2
  movaps %xmm0,-0x80(%rbp)
  movaps %xmm1,-0x70(%rbp)
  movaps %xmm2,-0x60(%rbp)
  movaps %xmm3,-0x50(%rbp)
  movaps %xmm4,-0x40(%rbp)
  movaps %xmm5,-0x30(%rbp)
  movaps %xmm6,-0x20(%rbp)
  movaps %xmm7,-0x10(%rbp)
L2:
  mov    -0xd0(%rbp),%rdx
  mov    -0xb8(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <va_start@plt>
  mov    -0xb8(%rbp),%edx
  mov    -0xd0(%rbp),%rcx
  mov    -0xc8(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <vswscanf@plt>
  mov    %eax,-0xb4(%rbp)
  mov    -0xb8(%rbp),%eax
  mov    %eax,%edi
  call   <va_end@plt>
  mov    -0xb4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int __isoc99_swscanf(const wchar_t *restrict input, const wchar_t *restrict format, ...) {
  int r;
  va_list args;
  va_start(args, format);
  r = vswscanf(input, format, args);
  va_end(args);
  return r;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<__isoc99_swscanf>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %rsi,%rbx
  mov    $0x0,%ebp
  mov    %ebp,%edi
  call   <va_start@plt>
  mov    %ebp,%edx
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <vswscanf@plt>
  mov    %eax,%ebx
  mov    %ebp,%edi
  call   <va_end@plt>
  mov    %ebx,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int __isoc99_swscanf(const wchar_t *restrict input, const wchar_t *restrict format, ...) {
  int r;
  va_list args;
  va_start(args, format);
  r = vswscanf(input, format, args);
  va_end(args);
  return r;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<__isoc99_swscanf>:
  endbr64
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  mov    %rdi,%r12
  mov    %r13d,%edi
  push   %rbp
  mov    %rsi,%rbp
  call   <va_start@plt>
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <vswscanf@plt>
  mov    %r13d,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int __isoc99_swscanf(const wchar_t *restrict input, const wchar_t *restrict format, ...) {
  int r;
  va_list args;
  va_start(args, format);
  r = vswscanf(input, format, args);
  va_end(args);
  return r;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<__isoc99_swscanf>:
  endbr64
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  mov    %rdi,%r12
  mov    %r13d,%edi
  push   %rbp
  mov    %rsi,%rbp
  call   <va_start@plt>
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <vswscanf@plt>
  mov    %r13d,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int __isoc99_swscanf(const wchar_t *restrict input, const wchar_t *restrict format, ...) {
  int r;
  va_list args;
  va_start(args, format);
  r = vswscanf(input, format, args);
  va_end(args);
  return r;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<concatenate>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %rax,%rbx
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  add    %rbx,%rax
  lea    0x1(%rax),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <realloc@plt>
  mov    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x18(%rbp),%rax
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
char *concatenate(char *a, char *b) {
  a = realloc(a, strlen(a) + strlen(b) + 1);
  strcat(a, b);
  free(b);
  return a;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<concatenate>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbp
  mov    %rsi,%rbx
  call   <strlen@plt>
  mov    %rax,%r12
  mov    %rbx,%rdi
  call   <strlen@plt>
  lea    0x1(%r12,%rax,1),%rsi
  mov    %rbp,%rdi
  call   <realloc@plt>
  mov    %rax,%rbp
  mov    %rbx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  mov    %rbx,%rdi
  call   <free@plt>
  mov    %rbp,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *concatenate(char *a, char *b) {
  a = realloc(a, strlen(a) + strlen(b) + 1);
  strcat(a, b);
  free(b);
  return a;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<concatenate>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  call   <strlen@plt>
  mov    %rbp,%rdi
  mov    %rax,%rbx
  call   <strlen@plt>
  mov    %r12,%rdi
  lea    0x1(%rbx,%rax,1),%rsi
  call   <realloc@plt>
  mov    %rbp,%rsi
  mov    %rax,%rdi
  mov    %rax,%r12
  call   <strcat@plt>
  mov    %rbp,%rdi
  call   <free@plt>
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *concatenate(char *a, char *b) {
  a = realloc(a, strlen(a) + strlen(b) + 1);
  strcat(a, b);
  free(b);
  return a;
}
```
user: What is the c source code of the assembly code below?

```asm
<quartic_ease_in_out>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movss  %xmm0,-0x14(%rbp)
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0x4(%rbp)
  movss  D8(%rip),%xmm0
  comiss -0x14(%rbp),%xmm0
  jbe    L11
  movss  -0x14(%rbp),%xmm1
  movss  D45(%rip),%xmm0
  mulss  %xmm1,%xmm0
  mulss  -0x14(%rbp),%xmm0
  mulss  -0x14(%rbp),%xmm0
  movss  -0x14(%rbp),%xmm1
  mulss  %xmm1,%xmm0
  movss  %xmm0,-0x4(%rbp)
  jmp    L5
L11:
  movss  -0x14(%rbp),%xmm0
  movss  D3(%rip),%xmm1
  subss  %xmm1,%xmm0
  movss  %xmm0,-0x4(%rbp)
  movss  -0x4(%rbp),%xmm1
  movss  D24(%rip),%xmm0
  mulss  %xmm1,%xmm0
  mulss  -0x4(%rbp),%xmm0
  mulss  -0x4(%rbp),%xmm0
  movaps %xmm0,%xmm1
  mulss  -0x4(%rbp),%xmm1
  movss  D3(%rip),%xmm0
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x4(%rbp)
L5:
  movss  -0x4(%rbp),%xmm0
  pop    %rbp
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D8
datatype: byte[4]
name: disassemble_data
arguments: data_tag: D45
datatype: byte[4]
name: disassemble_data
arguments: data_tag: D3
datatype: byte[4]
name: disassemble_data
arguments: data_tag: D24
datatype: byte[4]

tool: {"D8": [0x00,0x00,0x00,0x3f]}

tool: {"D45": [0x00,0x00,0x00,0x41]}

tool: {"D3": [0x00,0x00,0x80,0x3f]}

tool: {"D24": [0x00,0x00,0x00,0xc1]}

assistant: ```c
float quartic_ease_in_out(float p) {
  float f = 0.0f;
  if (p < 0.5f) {
    f = 8.0f * p * p * p * p;
  } else {
    f = (p - 1.0f);
    f = -8.0f * f * f * f * f + 1.0f;
  }
  return f;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<quartic_ease_in_out>:
  endbr64
  movaps %xmm0,%xmm1
  movss  D16(%rip),%xmm0
  comiss %xmm1,%xmm0
  jbe    L0
  movaps %xmm1,%xmm0
  mulss  D31(%rip),%xmm0
  mulss  %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  ret
L0:
  movss  D6(%rip),%xmm2
  subss  %xmm2,%xmm1
  movaps %xmm1,%xmm0
  mulss  D28(%rip),%xmm0
  mulss  %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  addss  %xmm2,%xmm0
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D16
type_guessed: byte[4]
name: extract_symbolic_data
arguments: label: D31
type_guessed: byte[4]
name: extract_symbolic_data
arguments: label: D6
type_guessed: byte[4]
name: extract_symbolic_data
arguments: label: D28
type_guessed: byte[4]

tool: {"D16": [0x00,0x00,0x00,0x3f]}

tool: {"D31": [0x00,0x00,0x00,0x41]}

tool: {"D6": [0x00,0x00,0x80,0x3f]}

tool: {"D28": [0x00,0x00,0x00,0xc1]}

assistant: ```c
float quartic_ease_in_out(float p) {
  float f = 0.0f;
  if (p < 0.5f) {
    f = 8.0f * p * p * p * p;
  } else {
    f = (p - 1.0f);
    f = -8.0f * f * f * f * f + 1.0f;
  }
  return f;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<quartic_ease_in_out>:
  endbr64
  movaps %xmm0,%xmm1
  movss  D14(%rip),%xmm0
  comiss %xmm1,%xmm0
  jbe    L4
  movss  D28(%rip),%xmm0
  mulss  %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  ret
  nopl   (%rax)
L4:
  movss  D4(%rip),%xmm2
  movss  D39(%rip),%xmm0
  subss  %xmm2,%xmm1
  mulss  %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  addss  %xmm2,%xmm0
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D14
type: byte[4]
name: retrieve_data
arguments: data_label: D28
type: byte[4]
name: retrieve_data
arguments: data_label: D4
type: byte[4]
name: retrieve_data
arguments: data_label: D39
type: byte[4]

tool: {"D14": [0x00,0x00,0x00,0x3f]}

tool: {"D28": [0x00,0x00,0x00,0x41]}

tool: {"D4": [0x00,0x00,0x80,0x3f]}

tool: {"D39": [0x00,0x00,0x00,0xc1]}

assistant: ```c
float quartic_ease_in_out(float p) {
  float f = 0.0f;
  if (p < 0.5f) {
    f = 8.0f * p * p * p * p;
  } else {
    f = (p - 1.0f);
    f = -8.0f * f * f * f * f + 1.0f;
  }
  return f;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<quartic_ease_in_out>:
  endbr64
  movaps %xmm0,%xmm1
  movss  D15(%rip),%xmm0
  comiss %xmm1,%xmm0
  jbe    L5
  movss  D28(%rip),%xmm0
  mulss  %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  ret
  nopl   (%rax)
L5:
  movss  D4(%rip),%xmm2
  movss  D23(%rip),%xmm0
  subss  %xmm2,%xmm1
  mulss  %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  addss  %xmm2,%xmm0
  ret
```

tool_calls: name: unpack_data
arguments: tag: D15
data_type: byte[4]
name: unpack_data
arguments: tag: D28
data_type: byte[4]
name: unpack_data
arguments: tag: D4
data_type: byte[4]
name: unpack_data
arguments: tag: D23
data_type: byte[4]

tool: {"D15": [0x00,0x00,0x00,0x3f]}

tool: {"D28": [0x00,0x00,0x00,0x41]}

tool: {"D4": [0x00,0x00,0x80,0x3f]}

tool: {"D23": [0x00,0x00,0x00,0xc1]}

assistant: ```c
float quartic_ease_in_out(float p) {
  float f = 0.0f;
  if (p < 0.5f) {
    f = 8.0f * p * p * p * p;
  } else {
    f = (p - 1.0f);
    f = -8.0f * f * f * f * f + 1.0f;
  }
  return f;
}
```
user: What is the c source code of the assembly code below:

```asm
<uninitvar_fgetpos>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x1c(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fgetpos@plt>
  lea    D0(%rip),%rax
  mov    %rax,%rsi
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <fopen@plt>
  mov    %rax,-0x18(%rbp)
  mov    -0x10(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fgetpos@plt>
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L8
  call   <__stack_chk_fail@plt>
L8:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D0
type: string
name: disassemble_data
arguments: data_label: D3
type: string

tool: D0: rt

tool: D3: filename

assistant: ```c
void uninitvar_fgetpos(void) {
  FILE *fp;
  fpos_t pos;
  fpos_t *ppos;
  fgetpos(fp, &pos);
  fp = fopen("filename", "rt");
  fgetpos(fp, ppos);
  fclose(fp);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<uninitvar_fgetpos>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  mov    $0x0,%edi
  call   <fgetpos@plt>
  lea    D13(%rip),%rsi
  lea    D19(%rip),%rdi
  call   <fopen@plt>
  mov    %rax,%rbx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <fgetpos@plt>
  mov    %rbx,%rdi
  call   <fclose@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x10,%rsp
  pop    %rbx
  ret
L4:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D13
type_guessed: string
name: unpack_data
arguments: tag: D19
type_guessed: string

tool: D13: rt

tool: D19: filename

assistant: ```c
void uninitvar_fgetpos(void) {
  FILE *fp;
  fpos_t pos;
  fpos_t *ppos;
  fgetpos(fp, &pos);
  fp = fopen("filename", "rt");
  fgetpos(fp, ppos);
  fclose(fp);
}
```
user: What is the c source code of the assembly code below?

```asm
<uninitvar_fgetpos>:
  endbr64
  push   %rbp
  xor    %edi,%edi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <fgetpos@plt>
  lea    D4(%rip),%rsi
  lea    D1(%rip),%rdi
  call   <fopen@plt>
  xor    %esi,%esi
  mov    %rax,%rbp
  mov    %rax,%rdi
  call   <fgetpos@plt>
  mov    %rbp,%rdi
  call   <fclose@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x10,%rsp
  pop    %rbp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D4
type_infered: string
name: disassemble_data
arguments: label: D1
type_infered: string

tool: D4: rt

tool: D1: filename

assistant: ```c
void uninitvar_fgetpos(void) {
  FILE *fp;
  fpos_t pos;
  fpos_t *ppos;
  fgetpos(fp, &pos);
  fp = fopen("filename", "rt");
  fgetpos(fp, ppos);
  fclose(fp);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<uninitvar_fgetpos>:
  endbr64
  push   %rbp
  xor    %edi,%edi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <fgetpos@plt>
  lea    D4(%rip),%rsi
  lea    D5(%rip),%rdi
  call   <fopen@plt>
  xor    %esi,%esi
  mov    %rax,%rbp
  mov    %rax,%rdi
  call   <fgetpos@plt>
  mov    %rbp,%rdi
  call   <fclose@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  add    $0x10,%rsp
  pop    %rbp
  ret
L5:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D4
type: string
name: unpack_data
arguments: data_label: D5
type: string

tool: D4: rt

tool: D5: filename

assistant: ```c
void uninitvar_fgetpos(void) {
  FILE *fp;
  fpos_t pos;
  fpos_t *ppos;
  fgetpos(fp, &pos);
  fp = fopen("filename", "rt");
  fgetpos(fp, ppos);
  fclose(fp);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  movabs $0x200000000,%rax
  mov    %rax,-0x18(%rbp)
  movq   $0x7fffffff,-0x10(%rbp)
  cmpl   $0x0,-0x1c(%rbp)
  je     L2
  subq   $0x1,-0x18(%rbp)
L2:
  mov    -0x18(%rbp),%rax
  cqto
  idivq  -0x10(%rbp)
  mov    %rax,-0x8(%rbp)
  cmpq   $0x4,-0x8(%rbp)
  jne    L13
  mov    $0x1,%edi
  call   <assert@plt>
L13:
  cmpq   $0x4,-0x8(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int main() {
  int top;
  long long x = 8589934592l;
  long long y = 2147483647;
  if (top) {
    x = x - 1;
  }
  long long z = x / y;
  if (z == 4) {
    assert(1);
  }
  assert(z == 4);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x1,%edi
  call   <assert@plt>
  mov    $0x1,%edi
  call   <assert@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  int top;
  long long x = 8589934592l;
  long long y = 2147483647;
  if (top) {
    x = x - 1;
  }
  long long z = x / y;
  if (z == 4) {
    assert(1);
  }
  assert(z == 4);
}
```
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
  sub    $0x8,%rsp
  mov    $0x1,%edi
  call   <assert@plt>
  mov    $0x1,%edi
  call   <assert@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  int top;
  long long x = 8589934592l;
  long long y = 2147483647;
  if (top) {
    x = x - 1;
  }
  long long z = x / y;
  if (z == 4) {
    assert(1);
  }
  assert(z == 4);
}
```
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    $0x1,%edi
  call   <assert@plt>
  mov    $0x1,%edi
  call   <assert@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  int top;
  long long x = 8589934592l;
  long long y = 2147483647;
  if (top) {
    x = x - 1;
  }
  long long z = x / y;
  if (z == 4) {
    assert(1);
  }
  assert(z == 4);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<prdec>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  cmpq   $0x0,-0x40(%rbp)
  jns    L31
  mov    -0x38(%rbp),%rax
  mov    $0x2d,%esi
  mov    %rax,%rdi
  call   <pc@plt>
  negq   -0x40(%rbp)
L31:
  movl   $0x15,-0x24(%rbp)
  mov    -0x24(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,-0x24(%rbp)
  cltq
  movb   $0x0,-0x20(%rbp,%rax,1)
  jmp    L35
L65:
  mov    -0x40(%rbp),%rcx
  movabs $0x6666666666666667,%rdx
  mov    %rcx,%rax
  imul   %rdx
  mov    %rdx,%rax
  sar    $0x2,%rax
  mov    %rcx,%rsi
  sar    $0x3f,%rsi
  sub    %rsi,%rax
  mov    %rax,%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  add    %rax,%rax
  sub    %rax,%rcx
  mov    %rcx,%rdx
  mov    %edx,%eax
  lea    0x30(%rax),%ecx
  mov    -0x24(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,-0x24(%rbp)
  mov    %ecx,%edx
  cltq
  mov    %dl,-0x20(%rbp,%rax,1)
  mov    -0x40(%rbp),%rcx
  movabs $0x6666666666666667,%rdx
  mov    %rcx,%rax
  imul   %rdx
  mov    %rdx,%rax
  sar    $0x2,%rax
  sar    $0x3f,%rcx
  mov    %rcx,%rdx
  sub    %rdx,%rax
  mov    %rax,-0x40(%rbp)
L35:
  cmpq   $0x0,-0x40(%rbp)
  jne    L65
  cmpl   $0x9,-0x24(%rbp)
  je     L65
  jmp    L4
L6:
  mov    -0x24(%rbp),%eax
  cltq
  movzbl -0x20(%rbp,%rax,1),%eax
  movsbl %al,%edx
  mov    -0x38(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <pc@plt>
L4:
  addl   $0x1,-0x24(%rbp)
  mov    -0x24(%rbp),%eax
  cltq
  movzbl -0x20(%rbp,%rax,1),%eax
  test   %al,%al
  jne    L6
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L58
  call   <__stack_chk_fail@plt>
L58:
  leave
  ret
```

assistant: ```c
void prdec(struct _pfr *r, long v) {
  if (v < 0) {
    pc(r, '-');
    v = -v;
  }
  char digs[11 * sizeof(long) / 4];
  int i = sizeof(digs) - 1;
  digs[i--] = 0;
  while (v || i == 9) {
    digs[i--] = '0' + (v % 10);
    v /= 10;
  }
  while (digs[++i]) {
    pc(r, digs[i]);
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<prdec>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  test   %rsi,%rsi
  js     L49
  movb   $0x0,0x15(%rsp)
  je     L44
L0:
  lea    0x14(%rsp),%rsi
  mov    $0x14,%ecx
  movabs $0x6666666666666667,%r8
L71:
  mov    %ecx,%edi
  sub    $0x1,%ecx
  mov    %rbx,%rax
  imul   %r8
  sar    $0x2,%rdx
  mov    %rbx,%rax
  sar    $0x3f,%rax
  sub    %rax,%rdx
  lea    (%rdx,%rdx,4),%rax
  add    %rax,%rax
  sub    %rax,%rbx
  add    $0x30,%ebx
  mov    %bl,(%rsi)
  mov    %rdx,%rbx
  sub    $0x1,%rsi
  test   %rdx,%rdx
  jne    L71
  cmp    $0x9,%ecx
  je     L71
  movslq %edi,%rax
  movzbl (%rsp,%rax,1),%esi
  test   %sil,%sil
  je     L44
  lea    (%rsp,%rax,1),%rbx
L5:
  movsbl %sil,%esi
  mov    %rbp,%rdi
  call   <pc@plt>
  add    $0x1,%rbx
  movzbl (%rbx),%esi
  test   %sil,%sil
  jne    L5
L44:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  ret
L49:
  mov    $0x2d,%esi
  call   <pc@plt>
  neg    %rbx
  movb   $0x0,0x15(%rsp)
  jmp    L0
L3:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void prdec(struct _pfr *r, long v) {
  if (v < 0) {
    pc(r, '-');
    v = -v;
  }
  char digs[11 * sizeof(long) / 4];
  int i = sizeof(digs) - 1;
  digs[i--] = 0;
  while (v || i == 9) {
    digs[i--] = '0' + (v % 10);
    v /= 10;
  }
  while (digs[++i]) {
    pc(r, digs[i]);
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<prdec>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  test   %rsi,%rsi
  js     L52
  movb   $0x0,0x15(%rsp)
  je     L46
L69:
  lea    0x14(%rsp),%rdi
  mov    $0x14,%ecx
  movabs $0xcccccccccccccccd,%r9
  nopl   0x0(%rax)
L55:
  mov    %rbp,%rax
  mov    %rbp,%rsi
  movslq %ecx,%r8
  sub    $0x1,%rdi
  mul    %r9
  sub    $0x1,%ecx
  shr    $0x3,%rdx
  lea    (%rdx,%rdx,4),%rax
  mov    %rdx,%rbp
  add    %rax,%rax
  sub    %rax,%rsi
  add    $0x30,%esi
  mov    %sil,0x1(%rdi)
  test   %rdx,%rdx
  jne    L55
  cmp    $0x9,%ecx
  je     L55
  lea    (%rsp,%r8,1),%rbp
  nopl   0x0(%rax)
L42:
  movsbl %sil,%esi
  mov    %rbx,%rdi
  add    $0x1,%rbp
  call   <pc@plt>
  movzbl 0x0(%rbp),%esi
  test   %sil,%sil
  jne    L42
L46:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L37
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax,%rax,1)
L52:
  mov    $0x2d,%esi
  neg    %rbp
  call   <pc@plt>
  movb   $0x0,0x15(%rsp)
  jmp    L69
L37:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void prdec(struct _pfr *r, long v) {
  if (v < 0) {
    pc(r, '-');
    v = -v;
  }
  char digs[11 * sizeof(long) / 4];
  int i = sizeof(digs) - 1;
  digs[i--] = 0;
  while (v || i == 9) {
    digs[i--] = '0' + (v % 10);
    v /= 10;
  }
  while (digs[++i]) {
    pc(r, digs[i]);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<prdec>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  test   %rsi,%rsi
  js     L7
  movb   $0x0,0x15(%rsp)
  je     L0
L55:
  lea    0x14(%rsp),%rdi
  mov    $0x14,%ecx
  movabs $0xcccccccccccccccd,%r9
  nopl   0x0(%rax)
L26:
  mov    %rbp,%rax
  mov    %rbp,%rsi
  movslq %ecx,%r8
  sub    $0x1,%rdi
  mul    %r9
  sub    $0x1,%ecx
  shr    $0x3,%rdx
  lea    (%rdx,%rdx,4),%rax
  mov    %rdx,%rbp
  add    %rax,%rax
  sub    %rax,%rsi
  add    $0x30,%esi
  mov    %sil,0x1(%rdi)
  test   %rdx,%rdx
  jne    L26
  cmp    $0x9,%ecx
  je     L26
  lea    (%rsp,%r8,1),%rbp
  nopl   0x0(%rax)
L61:
  movsbl %sil,%esi
  mov    %rbx,%rdi
  add    $0x1,%rbp
  call   <pc@plt>
  movzbl 0x0(%rbp),%esi
  test   %sil,%sil
  jne    L61
L0:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L23
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax,%rax,1)
L7:
  mov    $0x2d,%esi
  neg    %rbp
  call   <pc@plt>
  movb   $0x0,0x15(%rsp)
  jmp    L55
L23:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void prdec(struct _pfr *r, long v) {
  if (v < 0) {
    pc(r, '-');
    v = -v;
  }
  char digs[11 * sizeof(long) / 4];
  int i = sizeof(digs) - 1;
  digs[i--] = 0;
  while (v || i == 9) {
    digs[i--] = '0' + (v % 10);
    v /= 10;
  }
  while (digs[++i]) {
    pc(r, digs[i]);
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<cmd_set_ps1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x14(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <trim@plt>
  lea    -0x14(%rbp),%rdx
  mov    -0x28(%rbp),%rax
  lea    D8(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strtoken@plt>
  mov    %rax,-0x10(%rbp)
  mov    -0x14(%rbp),%eax
  cmp    $0x2,%eax
  je     L4
  mov    $0x0,%eax
  jmp    L18
L4:
  mov    -0x10(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rdx
  mov    -0x30(%rbp),%rax
  mov    (%rax),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  mov    -0x14(%rbp),%edx
  mov    -0x10(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <free_array@plt>
  mov    $0x1,%eax
L18:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L27
  call   <__stack_chk_fail@plt>
L27:
  leave
  ret
```

tool_calls: name: parse_data
arguments: label: D8
data_type: string

tool: D8: "

assistant: ```c
int cmd_set_ps1(char *command, char **ps1) {
  int token_len = 0;
  char **tokens;
  trim(command);
  tokens = strtoken(command, "\"", &token_len);
  if (token_len != 2)
    return 0;
  strcpy(ps1[0], tokens[1]);
  free_array(tokens, token_len);
  return 1;
}
```