ylfeng/ReF-Decompile-dataset huggingface dataset:
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
  lea    D18(%rip),%rdi
  call   <printf@plt>
  mov    $0x4,%edi
  call   <part1@plt>
  lea    D15(%rip),%rdi
  call   <printf@plt>
  mov    $0x5,%esi
  mov    $0x4,%edi
  call   <part2@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: label: D18
type: string
name: unpack_data
arguments: label: D15
type: string

tool: D18: Part 1:



tool: D15: Part 2:



assistant: ```c
int main() {
  int x = 4, y = 5;
  printf("Part 1:\n\n");
  part1(x);
  printf("Part 2:\n\n");
  part2(x, y);
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D9(%rip),%rdi
  call   <printf@plt>
  mov    $0x4,%edi
  call   <part1@plt>
  lea    D17(%rip),%rdi
  call   <printf@plt>
  mov    $0x5,%esi
  mov    $0x4,%edi
  call   <part2@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: label: D9
type_guessed: string
name: disassemble_data
arguments: label: D17
type_guessed: string

tool: D9: Part 1:



tool: D17: Part 2:



assistant: ```c
int main() {
  int x = 4, y = 5;
  printf("Part 1:\n\n");
  part1(x);
  printf("Part 2:\n\n");
  part2(x, y);
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D17(%rip),%rdi
  call   <printf@plt>
  mov    $0x4,%edi
  call   <part1@plt>
  lea    D2(%rip),%rdi
  call   <printf@plt>
  mov    $0x5,%esi
  mov    $0x4,%edi
  call   <part2@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D17
data_type: string
name: disassemble_data
arguments: data_label: D2
data_type: string

tool: D17: Part 1:



tool: D2: Part 2:



assistant: ```c
int main() {
  int x = 4, y = 5;
  printf("Part 1:\n\n");
  part1(x);
  printf("Part 2:\n\n");
  part2(x, y);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<is_valid_sym_algo>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x4,-0x4(%rbp)
  jg     L20
  cmpl   $0x0,-0x4(%rbp)
  jg     L24
  jmp    L25
L20:
  mov    -0x4(%rbp),%eax
  sub    $0x7,%eax
  cmp    $0x3,%eax
  ja     L25
L24:
  mov    $0x1,%eax
  jmp    L17
L25:
  mov    $0x0,%eax
L17:
  pop    %rbp
  ret
```

assistant: ```c
int is_valid_sym_algo(const int algo) {
  switch (algo) {
  case 1:
  case 2:
  case 3:
  case 4:
  case 7:
  case 8:
  case 9:
  case 10:
    return 1;
  default:
    return 0;
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<is_valid_sym_algo>:
  endbr64
  cmp    $0x4,%edi
  jg     L2
  test   %edi,%edi
  setg   %al
  movzbl %al,%eax
  ret
L2:
  sub    $0x7,%edi
  cmp    $0x3,%edi
  setbe  %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int is_valid_sym_algo(const int algo) {
  switch (algo) {
  case 1:
  case 2:
  case 3:
  case 4:
  case 7:
  case 8:
  case 9:
  case 10:
    return 1;
  default:
    return 0;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<is_valid_sym_algo>:
  endbr64
  cmp    $0x4,%edi
  jg     L8
  xor    %eax,%eax
  test   %edi,%edi
  setg   %al
  ret
  nopl   0x0(%rax)
L8:
  sub    $0x7,%edi
  xor    %eax,%eax
  cmp    $0x3,%edi
  setbe  %al
  ret
```

assistant: ```c
int is_valid_sym_algo(const int algo) {
  switch (algo) {
  case 1:
  case 2:
  case 3:
  case 4:
  case 7:
  case 8:
  case 9:
  case 10:
    return 1;
  default:
    return 0;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<is_valid_sym_algo>:
  endbr64
  cmp    $0x4,%edi
  jg     L0
  xor    %eax,%eax
  test   %edi,%edi
  setg   %al
  ret
  nopl   0x0(%rax)
L0:
  sub    $0x7,%edi
  xor    %eax,%eax
  cmp    $0x3,%edi
  setbe  %al
  ret
```

assistant: ```c
int is_valid_sym_algo(const int algo) {
  switch (algo) {
  case 1:
  case 2:
  case 3:
  case 4:
  case 7:
  case 8:
  case 9:
  case 10:
    return 1;
  default:
    return 0;
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<build_host_port>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %rax,-0x20(%rbp)
  mov    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  add    $0x2,%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L18
  mov    $0x0,%eax
  jmp    L16
L18:
  mov    -0x20(%rbp),%rdx
  mov    -0x28(%rbp),%rcx
  mov    -0x8(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncpy@plt>
  mov    -0x8(%rbp),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movb   $0x3a,(%rax)
  mov    -0x20(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    -0x8(%rbp),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x18(%rbp),%rdx
  mov    -0x30(%rbp),%rax
  mov    %rax,%rsi
  mov    %rcx,%rdi
  call   <strncpy@plt>
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  lea    0x1(%rax),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x8(%rbp),%rax
L16:
  leave
  ret
```

assistant: ```c
char *build_host_port(const char *host, const char *port) {
  size_t host_len = strlen(host);
  size_t port_len = strlen(port);
  size_t result_len = host_len + port_len + 2;
  char *result = malloc(result_len * sizeof(char));
  if (result == NULL) {
    return NULL;
  }
  strncpy(result, host, host_len);
  result[host_len] = ':';
  strncpy(result + host_len + 1, port, port_len);
  result[host_len + port_len + 1] = '\0';
  return result;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<build_host_port>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r14
  mov    %rsi,%r12
  call   <strlen@plt>
  mov    %rax,%rbp
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    %rax,%r13
  lea    0x0(%rbp,%rax,1),%r15
  lea    0x2(%r15),%rdi
  call   <malloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L3
  mov    %rbp,%rdx
  mov    %r14,%rsi
  mov    %rax,%rdi
  call   <strncpy@plt>
  movb   $0x3a,(%rbx,%rbp,1)
  lea    0x1(%rbx,%rbp,1),%rdi
  mov    %r13,%rdx
  mov    %r12,%rsi
  call   <strncpy@plt>
  movb   $0x0,0x1(%rbx,%r15,1)
L3:
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
char *build_host_port(const char *host, const char *port) {
  size_t host_len = strlen(host);
  size_t port_len = strlen(port);
  size_t result_len = host_len + port_len + 2;
  char *result = malloc(result_len * sizeof(char));
  if (result == NULL) {
    return NULL;
  }
  strncpy(result, host, host_len);
  result[host_len] = ':';
  strncpy(result + host_len + 1, port, port_len);
  result[host_len + port_len + 1] = '\0';
  return result;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<build_host_port>:
  endbr64
  push   %r15
  mov    %rdi,%r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <strlen@plt>
  mov    %rbp,%rdi
  mov    %rax,%rbx
  call   <strlen@plt>
  lea    (%rbx,%rax,1),%r14
  mov    %rax,%r13
  lea    0x2(%r14),%rdi
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L4
  mov    %rbx,%rdx
  mov    %r15,%rsi
  mov    %rax,%rdi
  call   <strncpy@plt>
  lea    0x1(%r12,%rbx,1),%rdi
  mov    %r13,%rdx
  mov    %rbp,%rsi
  movb   $0x3a,(%r12,%rbx,1)
  call   <strncpy@plt>
  movb   $0x0,0x1(%r12,%r14,1)
L4:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
char *build_host_port(const char *host, const char *port) {
  size_t host_len = strlen(host);
  size_t port_len = strlen(port);
  size_t result_len = host_len + port_len + 2;
  char *result = malloc(result_len * sizeof(char));
  if (result == NULL) {
    return NULL;
  }
  strncpy(result, host, host_len);
  result[host_len] = ':';
  strncpy(result + host_len + 1, port, port_len);
  result[host_len + port_len + 1] = '\0';
  return result;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<build_host_port>:
  endbr64
  push   %r15
  mov    %rdi,%r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <strlen@plt>
  mov    %rbp,%rdi
  mov    %rax,%rbx
  call   <strlen@plt>
  lea    (%rbx,%rax,1),%r14
  mov    %rax,%r13
  lea    0x2(%r14),%rdi
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L6
  mov    %rbx,%rdx
  mov    %r15,%rsi
  mov    %rax,%rdi
  call   <strncpy@plt>
  lea    0x1(%r12,%rbx,1),%rdi
  mov    %r13,%rdx
  mov    %rbp,%rsi
  movb   $0x3a,(%r12,%rbx,1)
  call   <strncpy@plt>
  movb   $0x0,0x1(%r12,%r14,1)
L6:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
char *build_host_port(const char *host, const char *port) {
  size_t host_len = strlen(host);
  size_t port_len = strlen(port);
  size_t result_len = host_len + port_len + 2;
  char *result = malloc(result_len * sizeof(char));
  if (result == NULL) {
    return NULL;
  }
  strncpy(result, host, host_len);
  result[host_len] = ':';
  strncpy(result + host_len + 1, port, port_len);
  result[host_len + port_len + 1] = '\0';
  return result;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<generate_data>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    $0x0,%edi
  call   <time@plt>
  mov    %eax,%edi
  call   <srandom@plt>
  movl   $0x0,-0x4(%rbp)
  jmp    L1
L6:
  mov    $0x0,%eax
  call   <random@plt>
  mov    -0x4(%rbp),%edx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  mov    %eax,(%rdx)
  addl   $0x1,-0x4(%rbp)
L1:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jb     L6
  nop
  nop
  leave
  ret
```

assistant: ```c
void generate_data(unsigned int *array, unsigned int size) {
  unsigned int i;
  srandom(time(0));
  for (i = 0; i < size; i++) {
    array[i] = (unsigned int)random();
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<generate_data>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %esi,%ebp
  mov    $0x0,%edi
  call   <time@plt>
  mov    %eax,%edi
  call   <srandom@plt>
  test   %ebp,%ebp
  je     L13
  mov    %r12,%rbx
  lea    -0x1(%rbp),%eax
  lea    0x4(%r12,%rax,4),%rbp
L11:
  mov    $0x0,%eax
  call   <random@plt>
  mov    %eax,(%rbx)
  add    $0x4,%rbx
  cmp    %rbp,%rbx
  jne    L11
L13:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void generate_data(unsigned int *array, unsigned int size) {
  unsigned int i;
  srandom(time(0));
  for (i = 0; i < size; i++) {
    array[i] = (unsigned int)random();
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<generate_data>:
  endbr64
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  mov    %rdi,%rbx
  xor    %edi,%edi
  sub    $0x8,%rsp
  call   <time@plt>
  mov    %eax,%edi
  call   <srandom@plt>
  test   %ebp,%ebp
  je     L0
  lea    -0x1(%rbp),%eax
  lea    0x4(%rbx,%rax,4),%rbp
  nopl   0x0(%rax)
L18:
  xor    %eax,%eax
  add    $0x4,%rbx
  call   <random@plt>
  mov    %eax,-0x4(%rbx)
  cmp    %rbp,%rbx
  jne    L18
L0:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void generate_data(unsigned int *array, unsigned int size) {
  unsigned int i;
  srandom(time(0));
  for (i = 0; i < size; i++) {
    array[i] = (unsigned int)random();
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<generate_data>:
  endbr64
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  mov    %rdi,%rbx
  xor    %edi,%edi
  sub    $0x8,%rsp
  call   <time@plt>
  mov    %eax,%edi
  call   <srandom@plt>
  test   %ebp,%ebp
  je     L3
  lea    -0x1(%rbp),%eax
  lea    0x4(%rbx,%rax,4),%rbp
  nopl   0x0(%rax)
L8:
  xor    %eax,%eax
  add    $0x4,%rbx
  call   <random@plt>
  mov    %eax,-0x4(%rbx)
  cmp    %rbp,%rbx
  jne    L8
L3:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void generate_data(unsigned int *array, unsigned int size) {
  unsigned int i;
  srandom(time(0));
  for (i = 0; i < size; i++) {
    array[i] = (unsigned int)random();
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<test1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  je     L6
  movsbl -0x1(%rbp),%eax
  cltd
  idivl  -0x18(%rbp)
  jmp    L2
L6:
  mov    $0x1,%eax
L2:
  pop    %rbp
  ret
```

assistant: ```c
int test1(int b, int c) {
  char x;
  if (b)
    return x / c;
  else
    return 1;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<test1>:
  endbr64
  test   %edi,%edi
  sete   %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int test1(int b, int c) {
  char x;
  if (b)
    return x / c;
  else
    return 1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<test1>:
  endbr64
  xor    %eax,%eax
  test   %edi,%edi
  sete   %al
  ret
```

assistant: ```c
int test1(int b, int c) {
  char x;
  if (b)
    return x / c;
  else
    return 1;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<test1>:
  endbr64
  xor    %eax,%eax
  test   %edi,%edi
  sete   %al
  ret
```

assistant: ```c
int test1(int b, int c) {
  char x;
  if (b)
    return x / c;
  else
    return 1;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<strncpy>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  movq   $0x0,-0x10(%rbp)
  jmp    L16
L31:
  addq   $0x1,-0x10(%rbp)
L16:
  mov    -0x10(%rbp),%rax
  cmp    -0x28(%rbp),%rax
  jae    L41
  mov    -0x20(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x18(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  movzbl (%rax),%eax
  test   %al,%al
  jne    L31
  jmp    L41
L47:
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x18(%rbp)
  movb   $0x0,(%rax)
  addq   $0x1,-0x10(%rbp)
L41:
  mov    -0x10(%rbp),%rax
  cmp    -0x28(%rbp),%rax
  jb     L47
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
char *strncpy(char *dest, char const *src, size_t count) {
  char *tmp = dest;
  size_t i;
  for (i = 0; i < count && (*dest++ = *src++) != '\0'; i++)
    ;
  for (; i < count; i++)
    *dest++ = '\0';
  return tmp;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<strncpy>:
  endbr64
  mov    %rdi,%rax
  mov    %rdi,%rcx
  mov    $0x0,%r8d
  test   %rdx,%rdx
  je     L17
L15:
  add    $0x1,%rcx
  movzbl (%rsi,%r8,1),%r9d
  mov    %r9b,-0x1(%rcx)
  test   %r9b,%r9b
  je     L22
  add    $0x1,%r8
  cmp    %r8,%rdx
  jne    L15
  ret
L17:
  ret
L22:
  cmp    %r8,%rdx
  jbe    L25
  sub    %r8,%rdx
  add    %rcx,%rdx
L26:
  add    $0x1,%rcx
  movb   $0x0,-0x1(%rcx)
  cmp    %rdx,%rcx
  jne    L26
  ret
L25:
  ret
```

assistant: ```c
char *strncpy(char *dest, char const *src, size_t count) {
  char *tmp = dest;
  size_t i;
  for (i = 0; i < count && (*dest++ = *src++) != '\0'; i++)
    ;
  for (; i < count; i++)
    *dest++ = '\0';
  return tmp;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<strncpy>:
  endbr64
  push   %r12
  xor    %eax,%eax
  mov    %rdi,%r12
  test   %rdx,%rdx
  jne    L2
  jmp    L17
  nopw   0x0(%rax,%rax,1)
L38:
  add    $0x1,%rax
  cmp    %rax,%rdx
  je     L17
L2:
  movzbl (%rsi,%rax,1),%ecx
  add    $0x1,%rdi
  mov    %cl,-0x1(%rdi)
  test   %cl,%cl
  jne    L38
  cmp    %rax,%rdx
  jbe    L17
  sub    %rax,%rdx
  xor    %esi,%esi
  call   <memset@plt>
L17:
  mov    %r12,%rax
  pop    %r12
  ret
```

assistant: ```c
char *strncpy(char *dest, char const *src, size_t count) {
  char *tmp = dest;
  size_t i;
  for (i = 0; i < count && (*dest++ = *src++) != '\0'; i++)
    ;
  for (; i < count; i++)
    *dest++ = '\0';
  return tmp;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<strncpy>:
  endbr64
  push   %r12
  xor    %eax,%eax
  mov    %rdi,%r12
  test   %rdx,%rdx
  jne    L24
  jmp    L8
  nopw   0x0(%rax,%rax,1)
L47:
  add    $0x1,%rax
  cmp    %rax,%rdx
  je     L8
L24:
  movzbl (%rsi,%rax,1),%ecx
  add    $0x1,%rdi
  mov    %cl,-0x1(%rdi)
  test   %cl,%cl
  jne    L47
  cmp    %rax,%rdx
  jbe    L8
  sub    %rax,%rdx
  xor    %esi,%esi
  call   <memset@plt>
L8:
  mov    %r12,%rax
  pop    %r12
  ret
```

assistant: ```c
char *strncpy(char *dest, char const *src, size_t count) {
  char *tmp = dest;
  size_t i;
  for (i = 0; i < count && (*dest++ = *src++) != '\0'; i++)
    ;
  for (; i < count; i++)
    *dest++ = '\0';
  return tmp;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<get_logdir>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x18,%rsp
  lea    D19(%rip),%rax
  mov    %rax,%rdi
  call   <getenv@plt>
  mov    %rax,-0x20(%rbp)
  cmpq   $0x0,-0x20(%rbp)
  jne    L9
  lea    D39(%rip),%rax
  mov    %rax,-0x20(%rbp)
L9:
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,%ebx
  lea    D10(%rip),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  add    %ebx,%eax
  add    $0x2,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x18(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  je     L13
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  lea    D10(%rip),%rcx
  lea    D14(%rip),%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
L13:
  mov    -0x18(%rbp),%rax
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D19
type_infered: string
name: extract_symbolic_data
arguments: data_tag: D39
type_infered: string
name: extract_symbolic_data
arguments: data_tag: D10
type_infered: string
name: extract_symbolic_data
arguments: data_tag: D14
type_infered: string

tool: D19: YANNKINS_HOME

tool: D39: /var/yannkins

tool: D10: log

tool: D14: %s/%s

assistant: ```c
char *get_logdir() {
  char *logdir;
  char *yannkinsDir = getenv("YANNKINS_HOME");
  if (yannkinsDir == NULL) {
    yannkinsDir = "/var/yannkins";
  }
  logdir = malloc((strlen(yannkinsDir) + strlen("log") + 2) * sizeof(char));
  if (logdir != NULL) {
    sprintf(logdir, "%s/%s", yannkinsDir, "log");
  }
  return logdir;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<get_logdir>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  lea    D15(%rip),%rdi
  call   <getenv@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  lea    D39(%rip),%rax
  cmove  %rax,%rbx
  mov    %rbx,%rdi
  call   <strlen@plt>
  mov    %eax,%ebp
  lea    D24(%rip),%rdi
  call   <strlen@plt>
  lea    0x2(%rbp,%rax,1),%edi
  call   <malloc@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L8
  lea    D24(%rip),%rcx
  mov    %rbx,%rdx
  lea    D4(%rip),%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
L8:
  mov    %rbp,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: label: D15
type_infered: string
name: unpack_data
arguments: label: D39
type_infered: string
name: unpack_data
arguments: label: D24
type_infered: string
name: unpack_data
arguments: label: D4
type_infered: string

tool: D15: YANNKINS_HOME

tool: D39: /var/yannkins

tool: D24: log

tool: D4: %s/%s

assistant: ```c
char *get_logdir() {
  char *logdir;
  char *yannkinsDir = getenv("YANNKINS_HOME");
  if (yannkinsDir == NULL) {
    yannkinsDir = "/var/yannkins";
  }
  logdir = malloc((strlen(yannkinsDir) + strlen("log") + 2) * sizeof(char));
  if (logdir != NULL) {
    sprintf(logdir, "%s/%s", yannkinsDir, "log");
  }
  return logdir;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<get_logdir>:
  endbr64
  push   %r14
  lea    D26(%rip),%rdi
  lea    D31(%rip),%r14
  push   %r13
  push   %r12
  call   <getenv@plt>
  test   %rax,%rax
  mov    %rax,%r12
  lea    D9(%rip),%rax
  cmove  %rax,%r12
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    %r14,%rdi
  mov    %eax,%r13d
  call   <strlen@plt>
  lea    0x2(%r13,%rax,1),%edi
  call   <malloc@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L8
  mov    %r14,%rcx
  mov    %r12,%rdx
  lea    D22(%rip),%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
L8:
  mov    %r13,%rax
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D26
type_guessed: string
name: unpack_data
arguments: data_tag: D31
type_guessed: string
name: unpack_data
arguments: data_tag: D9
type_guessed: string
name: unpack_data
arguments: data_tag: D22
type_guessed: string

tool: D26: YANNKINS_HOME

tool: D31: log

tool: D9: /var/yannkins

tool: D22: %s/%s

assistant: ```c
char *get_logdir() {
  char *logdir;
  char *yannkinsDir = getenv("YANNKINS_HOME");
  if (yannkinsDir == NULL) {
    yannkinsDir = "/var/yannkins";
  }
  logdir = malloc((strlen(yannkinsDir) + strlen("log") + 2) * sizeof(char));
  if (logdir != NULL) {
    sprintf(logdir, "%s/%s", yannkinsDir, "log");
  }
  return logdir;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<get_logdir>:
  endbr64
  push   %r14
  lea    D6(%rip),%rdi
  lea    D34(%rip),%r14
  push   %r13
  push   %r12
  call   <getenv@plt>
  test   %rax,%rax
  mov    %rax,%r12
  lea    D30(%rip),%rax
  cmove  %rax,%r12
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    %r14,%rdi
  mov    %eax,%r13d
  call   <strlen@plt>
  lea    0x2(%r13,%rax,1),%edi
  call   <malloc@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L4
  mov    %r14,%rcx
  mov    %r12,%rdx
  lea    D15(%rip),%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
L4:
  mov    %r13,%rax
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

tool_calls: name: retrieve_data
arguments: label: D6
type: string
name: retrieve_data
arguments: label: D34
type: string
name: retrieve_data
arguments: label: D30
type: string
name: retrieve_data
arguments: label: D15
type: string

tool: D6: YANNKINS_HOME

tool: D34: log

tool: D30: /var/yannkins

tool: D15: %s/%s

assistant: ```c
char *get_logdir() {
  char *logdir;
  char *yannkinsDir = getenv("YANNKINS_HOME");
  if (yannkinsDir == NULL) {
    yannkinsDir = "/var/yannkins";
  }
  logdir = malloc((strlen(yannkinsDir) + strlen("log") + 2) * sizeof(char));
  if (logdir != NULL) {
    sprintf(logdir, "%s/%s", yannkinsDir, "log");
  }
  return logdir;
}
```