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

```asm
<PDFGamma>:
  endbr64
  movapd %xmm0,%xmm3
  pxor   %xmm0,%xmm0
  sub    $0x28,%rsp
  comisd %xmm3,%xmm0
  jae    L41
  comisd %xmm1,%xmm0
  jae    L41
  comisd %xmm2,%xmm0
  jb     L1
L41:
  movapd %xmm3,%xmm0
  lea    D10(%rip),%rdi
  movsd  %xmm2,0x18(%rsp)
  movsd  %xmm1,0x10(%rsp)
  movsd  %xmm3,0x8(%rsp)
  call   <printf@plt>
  lea    D30(%rip),%rdi
  call   <error2@plt>
  movsd  0x18(%rsp),%xmm2
  movsd  0x10(%rsp),%xmm1
  movsd  0x8(%rsp),%xmm3
L1:
  comisd D39(%rip),%xmm1
  ja     L31
L27:
  mulsd  %xmm3,%xmm2
  movsd  %xmm3,0x8(%rsp)
  movsd  %xmm1,0x18(%rsp)
  movapd %xmm2,%xmm0
  movsd  %xmm2,0x10(%rsp)
  call   <pow@plt>
  movsd  0x8(%rsp),%xmm3
  movsd  0x18(%rsp),%xmm1
  divsd  %xmm3,%xmm0
  movsd  %xmm0,0x8(%rsp)
  movapd %xmm1,%xmm0
  call   <LnGamma@plt>
  pxor   %xmm0,%xmm0
  movsd  0x10(%rsp),%xmm2
  xorpd  D4(%rip),%xmm2
  cvtsi2sd %rax,%xmm0
  subsd  %xmm0,%xmm2
  cvttsd2si %xmm2,%rdi
  call   <exp@plt>
  mulsd  0x8(%rsp),%xmm0
  add    $0x28,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L31:
  lea    D28(%rip),%rdi
  movsd  %xmm2,0x18(%rsp)
  movsd  %xmm1,0x10(%rsp)
  movsd  %xmm3,0x8(%rsp)
  call   <error2@plt>
  movsd  0x18(%rsp),%xmm2
  movsd  0x10(%rsp),%xmm1
  movsd  0x8(%rsp),%xmm3
  jmp    L27
```

tool_calls: name: disassemble_data
arguments: tag: D10
type_infered: string
name: disassemble_data
arguments: tag: D30
type_infered: string
name: disassemble_data
arguments: tag: D39
type_infered: byte[16]
name: disassemble_data
arguments: tag: D4
type_infered: byte[16]
name: disassemble_data
arguments: tag: D28
type_infered: string

tool: D10: x=%.6f a=%.6f b=%.6f

tool: D30: x a b outside range in PDFGamma()

tool: {"D39": [0x00,0x00,0x00,0x00,0x00,0x00,0x59,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80]}

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

tool: D28: large alpha in PDFGamma()

assistant: ```c
double PDFGamma(double x, double alpha, double beta) {
  if (x <= 0 || alpha <= 0 || beta <= 0) {
    printf("x=%.6f a=%.6f b=%.6f", x, alpha, beta);
    error2("x a b outside range in PDFGamma()");
  }
  if (alpha > 100)
    error2("large alpha in PDFGamma()");
  return pow(beta * x, alpha) / x * exp(-beta * x - LnGamma(alpha));
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<PDFGamma>:
  endbr64
  movapd %xmm0,%xmm3
  pxor   %xmm0,%xmm0
  sub    $0x28,%rsp
  comisd %xmm3,%xmm0
  jae    L30
  comisd %xmm1,%xmm0
  jae    L30
  comisd %xmm2,%xmm0
  jb     L31
L30:
  movapd %xmm3,%xmm0
  lea    D34(%rip),%rdi
  movsd  %xmm2,0x18(%rsp)
  movsd  %xmm1,0x10(%rsp)
  movsd  %xmm3,0x8(%rsp)
  call   <printf@plt>
  lea    D9(%rip),%rdi
  call   <error2@plt>
  movsd  0x18(%rsp),%xmm2
  movsd  0x10(%rsp),%xmm1
  movsd  0x8(%rsp),%xmm3
L31:
  comisd D46(%rip),%xmm1
  ja     L0
L7:
  mulsd  %xmm3,%xmm2
  movsd  %xmm3,0x8(%rsp)
  movsd  %xmm1,0x18(%rsp)
  movapd %xmm2,%xmm0
  movsd  %xmm2,0x10(%rsp)
  call   <pow@plt>
  movsd  0x8(%rsp),%xmm3
  movsd  0x18(%rsp),%xmm1
  divsd  %xmm3,%xmm0
  movsd  %xmm0,0x8(%rsp)
  movapd %xmm1,%xmm0
  call   <LnGamma@plt>
  pxor   %xmm0,%xmm0
  movsd  0x10(%rsp),%xmm2
  xorpd  D20(%rip),%xmm2
  cvtsi2sd %rax,%xmm0
  subsd  %xmm0,%xmm2
  cvttsd2si %xmm2,%rdi
  call   <exp@plt>
  mulsd  0x8(%rsp),%xmm0
  add    $0x28,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L0:
  lea    D35(%rip),%rdi
  movsd  %xmm2,0x18(%rsp)
  movsd  %xmm1,0x10(%rsp)
  movsd  %xmm3,0x8(%rsp)
  call   <error2@plt>
  movsd  0x18(%rsp),%xmm2
  movsd  0x10(%rsp),%xmm1
  movsd  0x8(%rsp),%xmm3
  jmp    L7
```

tool_calls: name: extract_symbolic_data
arguments: label: D34
data_type: string
name: extract_symbolic_data
arguments: label: D9
data_type: string
name: extract_symbolic_data
arguments: label: D46
data_type: byte[16]
name: extract_symbolic_data
arguments: label: D20
data_type: byte[16]
name: extract_symbolic_data
arguments: label: D35
data_type: string

tool: D34: x=%.6f a=%.6f b=%.6f

tool: D9: x a b outside range in PDFGamma()

tool: {"D46": [0x00,0x00,0x00,0x00,0x00,0x00,0x59,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80]}

tool: {"D20": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: D35: large alpha in PDFGamma()

assistant: ```c
double PDFGamma(double x, double alpha, double beta) {
  if (x <= 0 || alpha <= 0 || beta <= 0) {
    printf("x=%.6f a=%.6f b=%.6f", x, alpha, beta);
    error2("x a b outside range in PDFGamma()");
  }
  if (alpha > 100)
    error2("large alpha in PDFGamma()");
  return pow(beta * x, alpha) / x * exp(-beta * x - LnGamma(alpha));
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<SacarDato>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  mov    D7(%rip),%rax
  mov    -0x4(%rbp),%edx
  movslq %edx,%rdx
  movsd  (%rax,%rdx,8),%xmm0
  cvttsd2si %xmm0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int SacarDato(int ind_c) {
  extern double buffer[100];
  return buffer[ind_c];
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<SacarDato>:
  endbr64
  movslq %edi,%rdi
  mov    D0(%rip),%rax
  cvttsd2si (%rax,%rdi,8),%eax
  ret
```

assistant: ```c
int SacarDato(int ind_c) {
  extern double buffer[100];
  return buffer[ind_c];
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<SacarDato>:
  endbr64
  mov    D9(%rip),%rax
  movslq %edi,%rdi
  cvttsd2si (%rax,%rdi,8),%eax
  ret
```

assistant: ```c
int SacarDato(int ind_c) {
  extern double buffer[100];
  return buffer[ind_c];
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<SacarDato>:
  endbr64
  mov    D8(%rip),%rax
  movslq %edi,%rdi
  cvttsd2si (%rax,%rdi,8),%eax
  ret
```

assistant: ```c
int SacarDato(int ind_c) {
  extern double buffer[100];
  return buffer[ind_c];
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<xs1024>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  add    $0x1,%eax
  and    $0xf,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,(%rax)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  shl    $0x1f,%eax
  xor    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  sar    $0xb,%eax
  xor    %eax,-0x4(%rbp)
  mov    -0x8(%rbp),%eax
  sar    $0x1e,%eax
  xor    %eax,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    -0x8(%rbp),%edx
  xor    -0x4(%rbp),%edx
  mov    %edx,(%rax)
  mov    (%rax),%eax
  imul   $0x5497fdb5,%eax,%eax
  pop    %rbp
  ret
```

assistant: ```c
uint64_t xs1024(int *p, uint64_t *s) {
  uint64_t s0 = s[*p];
  uint64_t s1 = s[ *p = (*p + 1) & 15];
  s1 ^= s1 << 31;
  s1 ^= s1 >> 11;
  s0 ^= s0 >> 30;
  return (s[*p] = s0 ^ s1) * 1181783497276652981LL;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<xs1024>:
  endbr64
  mov    (%rdi),%eax
  movslq %eax,%rdx
  mov    (%rsi,%rdx,4),%r8d
  add    $0x1,%eax
  and    $0xf,%eax
  mov    %eax,(%rdi)
  cltq
  lea    (%rsi,%rax,4),%rcx
  mov    (%rcx),%eax
  mov    %eax,%edx
  shl    $0x1f,%edx
  xor    %eax,%edx
  mov    %r8d,%eax
  sar    $0x1e,%eax
  xor    %r8d,%eax
  xor    %edx,%eax
  sar    $0xb,%edx
  xor    %edx,%eax
  mov    %eax,(%rcx)
  imul   $0x5497fdb5,%eax,%eax
  ret
```

assistant: ```c
uint64_t xs1024(int *p, uint64_t *s) {
  uint64_t s0 = s[*p];
  uint64_t s1 = s[ *p = (*p + 1) & 15];
  s1 ^= s1 << 31;
  s1 ^= s1 >> 11;
  s0 ^= s0 >> 30;
  return (s[*p] = s0 ^ s1) * 1181783497276652981LL;
}
```
user: What is the c source code of the assembly code below:

```asm
<xs1024>:
  endbr64
  movslq (%rdi),%rdx
  mov    %rdx,%rax
  mov    (%rsi,%rdx,4),%r8d
  add    $0x1,%eax
  and    $0xf,%eax
  mov    %eax,(%rdi)
  cltq
  lea    (%rsi,%rax,4),%rcx
  mov    (%rcx),%eax
  mov    %eax,%edx
  shl    $0x1f,%edx
  xor    %eax,%edx
  mov    %r8d,%eax
  sar    $0x1e,%eax
  xor    %r8d,%eax
  xor    %edx,%eax
  sar    $0xb,%edx
  xor    %edx,%eax
  mov    %eax,(%rcx)
  imul   $0x5497fdb5,%eax,%eax
  ret
```

assistant: ```c
uint64_t xs1024(int *p, uint64_t *s) {
  uint64_t s0 = s[*p];
  uint64_t s1 = s[ *p = (*p + 1) & 15];
  s1 ^= s1 << 31;
  s1 ^= s1 >> 11;
  s0 ^= s0 >> 30;
  return (s[*p] = s0 ^ s1) * 1181783497276652981LL;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<xs1024>:
  endbr64
  movslq (%rdi),%rdx
  mov    %rdx,%rax
  mov    (%rsi,%rdx,4),%r8d
  add    $0x1,%eax
  and    $0xf,%eax
  mov    %eax,(%rdi)
  cltq
  lea    (%rsi,%rax,4),%rcx
  mov    (%rcx),%eax
  mov    %eax,%edx
  shl    $0x1f,%edx
  xor    %eax,%edx
  mov    %r8d,%eax
  sar    $0x1e,%eax
  xor    %r8d,%eax
  xor    %edx,%eax
  sar    $0xb,%edx
  xor    %edx,%eax
  mov    %eax,(%rcx)
  imul   $0x5497fdb5,%eax,%eax
  ret
```

assistant: ```c
uint64_t xs1024(int *p, uint64_t *s) {
  uint64_t s0 = s[*p];
  uint64_t s1 = s[ *p = (*p + 1) & 15];
  s1 ^= s1 << 31;
  s1 ^= s1 >> 11;
  s0 ^= s0 >> 30;
  return (s[*p] = s0 ^ s1) * 1181783497276652981LL;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<parse_char>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x5c,%al
  jne    L169
  addq   $0x1,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  cmp    $0x76,%eax
  je     L78
  cmp    $0x76,%eax
  jg     L180
  cmp    $0x72,%eax
  je     L173
  cmp    $0x72,%eax
  jg     L180
  cmp    $0x6e,%eax
  je     L170
  cmp    $0x6e,%eax
  jg     L180
  cmp    $0x5c,%eax
  je     L148
  cmp    $0x5c,%eax
  jg     L180
  cmp    $0x30,%eax
  je     L183
  cmp    $0x30,%eax
  jg     L180
  cmp    $0x22,%eax
  je     L105
  cmp    $0x27,%eax
  je     L9
  jmp    L180
L170:
  mov    $0xa,%eax
  jmp    L123
L173:
  mov    $0xd,%eax
  jmp    L123
L9:
  mov    $0x27,%eax
  jmp    L123
L105:
  mov    $0x22,%eax
  jmp    L123
L183:
  mov    $0x0,%eax
  jmp    L123
L78:
  mov    $0xb,%eax
  jmp    L123
L148:
  mov    $0x5c,%eax
  jmp    L123
L180:
  mov    $0x0,%eax
  jmp    L123
L169:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
L123:
  pop    %rbp
  ret
```

assistant: ```c
char parse_char(char *cc) {
  if (*cc == '\\') {
    switch (*(++cc)) {
    case 'n':
      return '\n';
    case 'r':
      return '\r';
    case '\'':
      return '\'';
    case '\"':
      return '\"';
    case '0':
      return '\0';
    case 'v':
      return '\v';
    case '\\':
      return '\\';
    default:
      return 0;
    }
  } else
    return *cc;
}
```
user: Translate the below assembly code into C programming language:

```asm
<parse_char>:
  endbr64
  movzbl (%rdi),%eax
  cmp    $0x5c,%al
  jne    L15
  movzbl 0x1(%rdi),%eax
  cmp    $0x5c,%al
  je     L15
  jg     L50
  cmp    $0x27,%al
  je     L15
  cmp    $0x22,%al
  mov    $0x0,%edx
  cmovne %edx,%eax
  ret
L50:
  cmp    $0x72,%al
  je     L46
  cmp    $0x76,%al
  jne    L53
  mov    $0xb,%eax
L15:
  ret
L53:
  cmp    $0x6e,%al
  mov    $0x0,%eax
  mov    $0xa,%edx
  cmove  %edx,%eax
  ret
L46:
  mov    $0xd,%eax
  ret
```

assistant: ```c
char parse_char(char *cc) {
  if (*cc == '\\') {
    switch (*(++cc)) {
    case 'n':
      return '\n';
    case 'r':
      return '\r';
    case '\'':
      return '\'';
    case '\"':
      return '\"';
    case '0':
      return '\0';
    case 'v':
      return '\v';
    case '\\':
      return '\\';
    default:
      return 0;
    }
  } else
    return *cc;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<parse_char>:
  endbr64
  movzbl (%rdi),%eax
  cmp    $0x5c,%al
  jne    L11
  movzbl 0x1(%rdi),%eax
  cmp    $0x6e,%al
  je     L52
  jg     L18
  cmp    $0x27,%al
  je     L11
  cmp    $0x5c,%al
  je     L11
  xor    %edx,%edx
  cmp    $0x22,%al
  cmovne %edx,%eax
  ret
L51:
  xor    %eax,%eax
L11:
  ret
  nopl   0x0(%rax,%rax,1)
L18:
  cmp    $0x72,%al
  je     L20
  cmp    $0x76,%al
  jne    L51
  mov    $0xb,%eax
  ret
  xchg   %ax,%ax
L20:
  mov    $0xd,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L52:
  mov    $0xa,%eax
  ret
```

assistant: ```c
char parse_char(char *cc) {
  if (*cc == '\\') {
    switch (*(++cc)) {
    case 'n':
      return '\n';
    case 'r':
      return '\r';
    case '\'':
      return '\'';
    case '\"':
      return '\"';
    case '0':
      return '\0';
    case 'v':
      return '\v';
    case '\\':
      return '\\';
    default:
      return 0;
    }
  } else
    return *cc;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<parse_char>:
  endbr64
  movzbl (%rdi),%eax
  cmp    $0x5c,%al
  jne    L3
  movzbl 0x1(%rdi),%eax
  cmp    $0x6e,%al
  je     L37
  jg     L19
  cmp    $0x27,%al
  je     L3
  cmp    $0x5c,%al
  je     L3
  xor    %edx,%edx
  cmp    $0x22,%al
  cmovne %edx,%eax
  ret
L51:
  xor    %eax,%eax
L3:
  ret
  nopl   0x0(%rax,%rax,1)
L19:
  cmp    $0x72,%al
  je     L50
  cmp    $0x76,%al
  jne    L51
  mov    $0xb,%eax
  ret
  xchg   %ax,%ax
L50:
  mov    $0xd,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L37:
  mov    $0xa,%eax
  ret
```

assistant: ```c
char parse_char(char *cc) {
  if (*cc == '\\') {
    switch (*(++cc)) {
    case 'n':
      return '\n';
    case 'r':
      return '\r';
    case '\'':
      return '\'';
    case '\"':
      return '\"';
    case '0':
      return '\0';
    case 'v':
      return '\v';
    case '\\':
      return '\\';
    default:
      return 0;
    }
  } else
    return *cc;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<logger_string_numberOfOccurencesOfChar>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %edx,%eax
  mov    %al,-0x34(%rbp)
  movq   $0x0,-0x10(%rbp)
  movq   $0x0,-0x8(%rbp)
  jmp    L11
L20:
  mov    -0x28(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  mov    %al,-0x11(%rbp)
  movzbl -0x11(%rbp),%eax
  cmp    -0x34(%rbp),%al
  jne    L7
  addq   $0x1,-0x10(%rbp)
L7:
  addq   $0x1,-0x8(%rbp)
L11:
  mov    -0x8(%rbp),%rax
  cmp    -0x30(%rbp),%rax
  jb     L20
  mov    -0x10(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
uint32_t logger_string_numberOfOccurencesOfChar(const char *str, size_t strLen, const char searchChar) {
  uint32_t matchCount = 0U;
  for (uint32_t i = 0U; i < strLen; i++) {
    char cmp = str[i];
    if (cmp == searchChar) {
      matchCount += 1U;
    }
  }
  return matchCount;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<logger_string_numberOfOccurencesOfChar>:
  endbr64
  test   %rsi,%rsi
  je     L4
  mov    %rdi,%rcx
  add    %rsi,%rdi
  mov    $0x0,%eax
L10:
  cmp    %dl,(%rcx)
  sete   %sil
  movzbl %sil,%esi
  add    %rsi,%rax
  add    $0x1,%rcx
  cmp    %rdi,%rcx
  jne    L10
  ret
L4:
  mov    %rsi,%rax
  ret
```

assistant: ```c
uint32_t logger_string_numberOfOccurencesOfChar(const char *str, size_t strLen, const char searchChar) {
  uint32_t matchCount = 0U;
  for (uint32_t i = 0U; i < strLen; i++) {
    char cmp = str[i];
    if (cmp == searchChar) {
      matchCount += 1U;
    }
  }
  return matchCount;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<logger_string_numberOfOccurencesOfChar>:
  endbr64
  test   %rsi,%rsi
  je     L0
  add    %rdi,%rsi
  xor    %eax,%eax
  xchg   %ax,%ax
L13:
  xor    %ecx,%ecx
  cmp    %dl,(%rdi)
  sete   %cl
  add    $0x1,%rdi
  add    %rcx,%rax
  cmp    %rsi,%rdi
  jne    L13
  ret
  nopl   0x0(%rax)
L0:
  xor    %eax,%eax
  ret
```

assistant: ```c
uint32_t logger_string_numberOfOccurencesOfChar(const char *str, size_t strLen, const char searchChar) {
  uint32_t matchCount = 0U;
  for (uint32_t i = 0U; i < strLen; i++) {
    char cmp = str[i];
    if (cmp == searchChar) {
      matchCount += 1U;
    }
  }
  return matchCount;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<test_multi>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x820,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movabs $0x7320656372756f73,%rax
  movabs $0x676e697274,%rdx
  mov    %rax,-0x810(%rbp)
  mov    %rdx,-0x808(%rbp)
  lea    -0x800(%rbp),%rdx
  mov    $0x0,%eax
  mov    $0x7e,%ecx
  mov    %rdx,%rdi
  rep stos %rax,%es:(%rdi)
  lea    -0x810(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x81c(%rbp)
  lea    -0x810(%rbp),%rdx
  lea    -0x410(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  mov    -0x81c(%rbp),%edx
  lea    -0x810(%rbp),%rcx
  lea    -0x410(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x81c(%rbp),%edx
  lea    -0x810(%rbp),%rcx
  lea    -0x410(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memmove@plt>
  mov    -0x81c(%rbp),%edx
  lea    -0x810(%rbp),%rcx
  lea    -0x410(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <mempcpy@plt>
  lea    -0x410(%rbp),%rax
  mov    $0x64,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  lea    -0x810(%rbp),%rcx
  lea    -0x410(%rbp),%rax
  mov    $0x5,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncpy@plt>
  lea    -0x810(%rbp),%rdx
  lea    -0x410(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <stpcpy@plt>
  lea    -0x810(%rbp),%rdx
  lea    -0x410(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  lea    -0x810(%rbp),%rcx
  lea    -0x410(%rbp),%rax
  mov    $0x5,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncat@plt>
  mov    -0x81c(%rbp),%edx
  lea    -0x410(%rbp),%rcx
  lea    -0x810(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <bcopy@plt>
  lea    -0x410(%rbp),%rax
  mov    $0x64,%esi
  mov    %rax,%rdi
  call   <bzero@plt>
  lea    -0x810(%rbp),%rax
  mov    %rax,%rdi
  call   <strdup@plt>
  mov    %rax,-0x818(%rbp)
  mov    -0x818(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  lea    -0x810(%rbp),%rax
  mov    $0x5,%esi
  mov    %rax,%rdi
  call   <strndup@plt>
  mov    %rax,-0x818(%rbp)
  mov    -0x818(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L2
  call   <__stack_chk_fail@plt>
L2:
  leave
  ret
```

assistant: ```c
void test_multi() {
  char src[1024] = "source string", dst[1024], *ptr;
  int len = strlen(src);
  strcpy(dst, src);
  memcpy(dst, src, len);
  memmove(dst, src, len);
  mempcpy(dst, src, len);
  memset(dst, 0, 100);
  strncpy(dst, src, 5);
  stpcpy(dst, src);
  strcat(dst, src);
  strncat(dst, src, 5);
  bcopy(src, dst, len);
  bzero(dst, 100);
  ptr = strdup(src);
  free(ptr);
  ptr = strndup(src, 5);
  free(ptr);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<test_multi>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x810,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x808(%rsp)
  xor    %eax,%eax
  movabs $0x7320656372756f73,%rax
  movabs $0x676e697274,%rdx
  mov    %rax,(%rsp)
  mov    %rdx,0x8(%rsp)
  lea    0x10(%rsp),%rdi
  mov    $0x7e,%ecx
  mov    $0x0,%eax
  rep stos %rax,%es:(%rdi)
  mov    %rsp,%rbx
  mov    %rbx,%rdi
  call   <strlen@plt>
  mov    %eax,%r12d
  lea    0x400(%rsp),%rbp
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <strcpy@plt>
  mov    %r12d,%edx
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <memcpy@plt>
  mov    %r12d,%edx
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <memmove@plt>
  mov    %r12d,%edx
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <mempcpy@plt>
  mov    $0x64,%edx
  mov    $0x0,%esi
  mov    %rbp,%rdi
  call   <memset@plt>
  mov    $0x5,%edx
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <strncpy@plt>
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <stpcpy@plt>
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <strcat@plt>
  mov    $0x5,%edx
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <strncat@plt>
  mov    %r12d,%edx
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <bcopy@plt>
  mov    $0x64,%esi
  mov    %rbp,%rdi
  call   <bzero@plt>
  mov    %rbx,%rdi
  call   <strdup@plt>
  mov    %rax,%rdi
  call   <free@plt>
  mov    $0x5,%esi
  mov    %rbx,%rdi
  call   <strndup@plt>
  mov    %rax,%rdi
  call   <free@plt>
  mov    0x808(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  add    $0x810,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L0:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void test_multi() {
  char src[1024] = "source string", dst[1024], *ptr;
  int len = strlen(src);
  strcpy(dst, src);
  memcpy(dst, src, len);
  memmove(dst, src, len);
  mempcpy(dst, src, len);
  memset(dst, 0, 100);
  strncpy(dst, src, 5);
  stpcpy(dst, src);
  strcat(dst, src);
  strncat(dst, src, 5);
  bcopy(src, dst, len);
  bzero(dst, 100);
  ptr = strdup(src);
  free(ptr);
  ptr = strndup(src, 5);
  free(ptr);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<test_multi>:
  endbr64
  push   %r13
  mov    $0x7e,%ecx
  push   %r12
  push   %rbp
  sub    $0x810,%rsp
  movdqa D2(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x808(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  lea    0x10(%rsp),%rdi
  lea    0x400(%rsp),%r12
  movaps %xmm0,(%rsp)
  rep stos %rax,%es:(%rdi)
  mov    %rbp,%rdi
  call   <strlen@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  mov    %eax,%r13d
  call   <strcpy@plt>
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <memcpy@plt>
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <memmove@plt>
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <mempcpy@plt>
  xor    %esi,%esi
  mov    $0x64,%edx
  mov    %r12,%rdi
  call   <memset@plt>
  mov    $0x5,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <strncpy@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <stpcpy@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  mov    $0x5,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <strncat@plt>
  mov    %r13d,%edx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <bcopy@plt>
  mov    $0x64,%esi
  mov    %r12,%rdi
  call   <bzero@plt>
  mov    %rbp,%rdi
  call   <strdup@plt>
  mov    %rax,%rdi
  call   <free@plt>
  mov    %rbp,%rdi
  mov    $0x5,%esi
  call   <strndup@plt>
  mov    %rax,%rdi
  call   <free@plt>
  mov    0x808(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  add    $0x810,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L3:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D2
type: byte[16]

tool: {"D2": [0x73,0x6f,0x75,0x72,0x63,0x65,0x20,0x73,0x74,0x72,0x69,0x6e,0x67,0x00,0x00,0x00]}

assistant: ```c
void test_multi() {
  char src[1024] = "source string", dst[1024], *ptr;
  int len = strlen(src);
  strcpy(dst, src);
  memcpy(dst, src, len);
  memmove(dst, src, len);
  mempcpy(dst, src, len);
  memset(dst, 0, 100);
  strncpy(dst, src, 5);
  stpcpy(dst, src);
  strcat(dst, src);
  strncat(dst, src, 5);
  bcopy(src, dst, len);
  bzero(dst, 100);
  ptr = strdup(src);
  free(ptr);
  ptr = strndup(src, 5);
  free(ptr);
}
```