ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <check_for_hvm@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(void) {
  check_for_hvm();
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <check_for_hvm@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(void) {
  check_for_hvm();
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<xhash2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movl   $0xffff,-0x8(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jne    L27
  mov    -0x8(%rbp),%eax
  jmp    L12
L27:
  mov    -0x14(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  jne    L4
  mov    $0x0,%eax
  jmp    L12
L4:
  mov    -0x14(%rbp),%edx
  mov    %edx,%eax
  shl    $0x2,%eax
  add    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  cltd
  idivl  -0x8(%rbp)
  mov    %edx,%eax
L12:
  pop    %rbp
  ret
```

assistant: ```c
int xhash2(int x) {
  int xmax = 65535;
  int t;
  if (x == 0)
    return xmax;
  if (x == xmax)
    return 0;
  t = x * 11;
  return t % xmax;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<xhash2>:
  endbr64
  mov    $0xffff,%eax
  test   %edi,%edi
  je     L17
  mov    $0x0,%eax
  cmp    $0xffff,%edi
  je     L17
  lea    (%rdi,%rdi,4),%eax
  lea    (%rdi,%rax,2),%edx
  movslq %edx,%rax
  imul   $0xffffffff80008001,%rax,%rax
  shr    $0x20,%rax
  add    %edx,%eax
  sar    $0xf,%eax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  mov    %eax,%ecx
  shl    $0x10,%ecx
  sub    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
L17:
  ret
```

assistant: ```c
int xhash2(int x) {
  int xmax = 65535;
  int t;
  if (x == 0)
    return xmax;
  if (x == xmax)
    return 0;
  t = x * 11;
  return t % xmax;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<xhash2>:
  endbr64
  mov    $0xffff,%eax
  test   %edi,%edi
  je     L2
  xor    %eax,%eax
  cmp    $0xffff,%edi
  je     L2
  lea    (%rdi,%rdi,4),%eax
  lea    (%rdi,%rax,2),%edx
  movslq %edx,%rax
  mov    %edx,%ecx
  imul   $0xffffffff80008001,%rax,%rax
  sar    $0x1f,%ecx
  shr    $0x20,%rax
  add    %edx,%eax
  sar    $0xf,%eax
  sub    %ecx,%eax
  mov    %eax,%ecx
  shl    $0x10,%ecx
  sub    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
L2:
  ret
```

assistant: ```c
int xhash2(int x) {
  int xmax = 65535;
  int t;
  if (x == 0)
    return xmax;
  if (x == xmax)
    return 0;
  t = x * 11;
  return t % xmax;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<xhash2>:
  endbr64
  mov    $0xffff,%eax
  test   %edi,%edi
  je     L16
  xor    %eax,%eax
  cmp    $0xffff,%edi
  je     L16
  lea    (%rdi,%rdi,4),%eax
  lea    (%rdi,%rax,2),%edx
  movslq %edx,%rax
  mov    %edx,%ecx
  imul   $0xffffffff80008001,%rax,%rax
  sar    $0x1f,%ecx
  shr    $0x20,%rax
  add    %edx,%eax
  sar    $0xf,%eax
  sub    %ecx,%eax
  mov    %eax,%ecx
  shl    $0x10,%ecx
  sub    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
L16:
  ret
```

assistant: ```c
int xhash2(int x) {
  int xmax = 65535;
  int t;
  if (x == 0)
    return xmax;
  if (x == xmax)
    return 0;
  t = x * 11;
  return t % xmax;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<getcwd>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <getwd@plt>
  cltq
  leave
  ret
```

assistant: ```c
char *getcwd(path, size)
char *path;
int size;
{ return getwd(path); }
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<getcwd>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <getwd@plt>
  cltq
  add    $0x8,%rsp
  ret
```

assistant: ```c
char *getcwd(path, size)
char *path;
int size;
{ return getwd(path); }
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<getcwd>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <getwd@plt>
  add    $0x8,%rsp
  cltq
  ret
```

assistant: ```c
char *getcwd(path, size)
char *path;
int size;
{ return getwd(path); }
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<getcwd>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <getwd@plt>
  add    $0x8,%rsp
  cltq
  ret
```

assistant: ```c
char *getcwd(path, size)
char *path;
int size;
{ return getwd(path); }
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<destroy>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %ecx,-0x2c(%rbp)
  movl   $0x7e,-0xc(%rbp)
  movl   $0x20,-0x8(%rbp)
  mov    -0xc(%rbp),%eax
  sub    -0x8(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  movl   $0x0,-0x10(%rbp)
  jmp    L10
L5:
  mov    -0x10(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sub    -0x8(%rbp),%eax
  mov    %eax,%ecx
  mov    -0x2c(%rbp),%eax
  cltq
  mov    %rax,%rdx
  shl    $0x6,%rdx
  add    %rax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rax,%rdx
  mov    -0x10(%rbp),%eax
  cltq
  movzbl (%rdx,%rax,1),%eax
  movsbl %al,%eax
  sub    -0x8(%rbp),%eax
  add    %ecx,%eax
  cltd
  idivl  -0x4(%rbp)
  mov    %edx,%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%eax
  lea    (%rdx,%rax,1),%ecx
  mov    -0x10(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    %ecx,%edx
  mov    %dl,(%rax)
  addl   $0x1,-0x10(%rbp)
L10:
  cmpl   $0x3f,-0x10(%rbp)
  jle    L5
  mov    -0x10(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void destroy(char word[65], char scramble[64], char hide[3][65], int select) {
  int i, upper_b = 126, lower_b = 32, rotate;
  rotate = upper_b - lower_b;
  for (i = 0; i < 64; i++) {
    scramble[i] = (((word[i] - lower_b) + (hide[select][i] - lower_b)) % rotate + lower_b);
  }
  scramble[i] = '\0';
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<destroy>:
  endbr64
  mov    %rdx,%r9
  movslq %ecx,%rax
  mov    %rax,%rdx
  shl    $0x6,%rdx
  add    %rdx,%rax
  add    %rax,%r9
  mov    $0x0,%ecx
L4:
  movsbl (%rdi,%rcx,1),%edx
  movsbl (%r9,%rcx,1),%eax
  lea    -0x40(%rdx,%rax,1),%edx
  movslq %edx,%rax
  imul   $0xffffffffae4c415d,%rax,%rax
  shr    $0x20,%rax
  add    %edx,%eax
  sar    $0x6,%eax
  mov    %edx,%r8d
  sar    $0x1f,%r8d
  sub    %r8d,%eax
  imul   $0x5e,%eax,%eax
  sub    %eax,%edx
  add    $0x20,%edx
  mov    %dl,(%rsi,%rcx,1)
  add    $0x1,%rcx
  cmp    $0x40,%rcx
  jne    L4
  movb   $0x0,0x40(%rsi)
  ret
```

assistant: ```c
void destroy(char word[65], char scramble[64], char hide[3][65], int select) {
  int i, upper_b = 126, lower_b = 32, rotate;
  rotate = upper_b - lower_b;
  for (i = 0; i < 64; i++) {
    scramble[i] = (((word[i] - lower_b) + (hide[select][i] - lower_b)) % rotate + lower_b);
  }
  scramble[i] = '\0';
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<destroy>:
  endbr64
  movslq %ecx,%rax
  mov    %rdx,%r9
  xor    %ecx,%ecx
  mov    %rax,%rdx
  shl    $0x6,%rdx
  add    %rdx,%rax
  add    %rax,%r9
  nopl   0x0(%rax)
L6:
  movsbl (%r9,%rcx,1),%eax
  movsbl (%rdi,%rcx,1),%edx
  lea    -0x40(%rdx,%rax,1),%edx
  movslq %edx,%rax
  mov    %edx,%r8d
  imul   $0xffffffffae4c415d,%rax,%rax
  sar    $0x1f,%r8d
  shr    $0x20,%rax
  add    %edx,%eax
  sar    $0x6,%eax
  sub    %r8d,%eax
  imul   $0x5e,%eax,%eax
  sub    %eax,%edx
  add    $0x20,%edx
  mov    %dl,(%rsi,%rcx,1)
  add    $0x1,%rcx
  cmp    $0x40,%rcx
  jne    L6
  movb   $0x0,0x40(%rsi)
  ret
```

assistant: ```c
void destroy(char word[65], char scramble[64], char hide[3][65], int select) {
  int i, upper_b = 126, lower_b = 32, rotate;
  rotate = upper_b - lower_b;
  for (i = 0; i < 64; i++) {
    scramble[i] = (((word[i] - lower_b) + (hide[select][i] - lower_b)) % rotate + lower_b);
  }
  scramble[i] = '\0';
}
```
user: What is the c source code of the assembly code below:

```asm
<if_include_file>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0xc(%rbp)
  movl   $0x0,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x18(%rbp),%rax
  mov    $0x8,%edx
  lea    D1(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncmp@plt>
  test   %rax,%rax
  jne    L69
L31:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  mov    %al,-0xd(%rbp)
  cmpb   $0x20,-0xd(%rbp)
  je     L27
  addl   $0x1,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jne    L31
  mov    $0x0,%eax
  jmp    L2
L27:
  nop
  mov    -0xc(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x8(%rbp)
  jmp    L11
L51:
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x8(%rbp),%eax
  sub    -0xc(%rbp),%eax
  cltq
  lea    -0x1(%rax),%rdx
  mov    -0x20(%rbp),%rax
  add    %rax,%rdx
  movzbl (%rcx),%eax
  mov    %al,(%rdx)
  addl   $0x1,-0x8(%rbp)
L11:
  mov    -0x8(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jl     L51
  mov    -0x4(%rbp),%eax
  sub    -0xc(%rbp),%eax
  cltq
  lea    -0x1(%rax),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <de_space@plt>
  mov    $0x1,%eax
  jmp    L2
L69:
  mov    $0x0,%eax
L2:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: label: D1
datatype: string

tool: D1: #include

assistant: ```c
int if_include_file(char *old, char *nf) {
  int i = 0, j = 0;
  int n = strlen(old);
  char c;
  if (strncmp(old, "#include", 8) == 0) {
    while (1) {
      c = old[i];
      if (c == ' ')
        break;
      i++;
      if (i == n)
        return 0;
    }
    for (j = i + 1; j < n; j++)
      nf[j - i - 1] = old[j];
    nf[n - i - 1] = 0;
    de_space(nf);
    return 1;
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<if_include_file>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%r12
  call   <strlen@plt>
  mov    %eax,%ebp
  mov    $0x8,%edx
  lea    D3(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncmp@plt>
  mov    %rax,%rdx
  mov    $0x0,%eax
  test   %rdx,%rdx
  jne    L37
  lea    -0x1(%rbp),%ecx
  mov    $0x0,%eax
L33:
  mov    %eax,%edx
  cmpb   $0x20,(%rbx,%rax,1)
  je     L0
  lea    0x1(%rax),%rdx
  cmp    %rcx,%rax
  je     L32
  mov    %rdx,%rax
  jmp    L33
L0:
  lea    0x1(%rax),%eax
  cmp    %eax,%ebp
  jle    L26
  cltq
  movslq %edx,%rcx
  mov    %r12,%rsi
  sub    %rcx,%rsi
L61:
  movzbl (%rbx,%rax,1),%ecx
  mov    %cl,-0x1(%rsi,%rax,1)
  add    $0x1,%rax
  cmp    %eax,%ebp
  jg     L61
L26:
  sub    %edx,%ebp
  movslq %ebp,%rbp
  movb   $0x0,-0x1(%r12,%rbp,1)
  mov    %r12,%rdi
  call   <de_space@plt>
  mov    $0x1,%eax
L37:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L32:
  mov    $0x0,%eax
  jmp    L37
```

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

tool: D3: #include

assistant: ```c
int if_include_file(char *old, char *nf) {
  int i = 0, j = 0;
  int n = strlen(old);
  char c;
  if (strncmp(old, "#include", 8) == 0) {
    while (1) {
      c = old[i];
      if (c == ' ')
        break;
      i++;
      if (i == n)
        return 0;
    }
    for (j = i + 1; j < n; j++)
      nf[j - i - 1] = old[j];
    nf[n - i - 1] = 0;
    de_space(nf);
    return 1;
  }
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<if_include_file>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  call   <strlen@plt>
  mov    $0x8,%edx
  lea    D3(%rip),%rsi
  mov    %rbp,%rdi
  mov    %eax,%ebx
  call   <strncmp@plt>
  mov    %rax,%r8
  xor    %eax,%eax
  test   %r8,%r8
  jne    L57
  mov    %rbp,%rdx
  jmp    L35
  nopl   0x0(%rax,%rax,1)
L55:
  add    $0x1,%rdx
  cmp    %eax,%ebx
  je     L45
L35:
  mov    %eax,%ecx
  add    $0x1,%eax
  cmpb   $0x20,(%rdx)
  jne    L55
  movslq %ecx,%rdi
  mov    %r12,%rsi
  movslq %eax,%rdx
  sub    %rdi,%rsi
  cmp    %eax,%ebx
  jle    L8
  nopw   0x0(%rax,%rax,1)
L17:
  movzbl 0x0(%rbp,%rdx,1),%eax
  mov    %al,-0x1(%rsi,%rdx,1)
  add    $0x1,%rdx
  cmp    %edx,%ebx
  jg     L17
L8:
  sub    %ecx,%ebx
  mov    %r12,%rdi
  movslq %ebx,%rbx
  movb   $0x0,-0x1(%r12,%rbx,1)
  call   <de_space@plt>
  mov    $0x1,%eax
L57:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  cs nopw 0x0(%rax,%rax,1)
L45:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

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

tool: D3: #include

assistant: ```c
int if_include_file(char *old, char *nf) {
  int i = 0, j = 0;
  int n = strlen(old);
  char c;
  if (strncmp(old, "#include", 8) == 0) {
    while (1) {
      c = old[i];
      if (c == ' ')
        break;
      i++;
      if (i == n)
        return 0;
    }
    for (j = i + 1; j < n; j++)
      nf[j - i - 1] = old[j];
    nf[n - i - 1] = 0;
    de_space(nf);
    return 1;
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<uninivar_vsnprintf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    -0x1c(%rbp),%ecx
  mov    -0x8(%rbp),%rdx
  mov    -0x10(%rbp),%rsi
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <vsnprintf@plt>
  nop
  leave
  ret
```

assistant: ```c
void uninivar_vsnprintf(void) {
  char *s;
  size_t n;
  char *format;
  va_list arg;
  (void)vsnprintf(s, n, format, arg);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<uninivar_vsnprintf>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%ecx
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <vsnprintf@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void uninivar_vsnprintf(void) {
  char *s;
  size_t n;
  char *format;
  va_list arg;
  (void)vsnprintf(s, n, format, arg);
}
```
user: Translate the below assembly code into C programming language:

```asm
<uninivar_vsnprintf>:
  endbr64
  xor    %ecx,%ecx
  xor    %edx,%edx
  xor    %esi,%esi
  xor    %edi,%edi
  jmp    1050 <vsnprintf@plt>
```

assistant: ```c
void uninivar_vsnprintf(void) {
  char *s;
  size_t n;
  char *format;
  va_list arg;
  (void)vsnprintf(s, n, format, arg);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<uninivar_vsnprintf>:
  endbr64
  xor    %ecx,%ecx
  xor    %edx,%edx
  xor    %esi,%esi
  xor    %edi,%edi
  jmp    1050 <vsnprintf@plt>
```

assistant: ```c
void uninivar_vsnprintf(void) {
  char *s;
  size_t n;
  char *format;
  va_list arg;
  (void)vsnprintf(s, n, format, arg);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<save_malloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L1
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <panic@plt>
L1:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: unpack_data
arguments: tag: D0
type_guessed: string

tool: D0: no memory


assistant: ```c
void *save_malloc(size_t size) {
  void *ptr;
  ptr = malloc(size);
  if (ptr == NULL)
    panic("no memory\n");
  return ptr;
}
```
user: What is the c source code of the assembly code below?

```asm
<save_malloc>:
  endbr64
  push   %rbx
  call   <malloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L18
L8:
  mov    %rbx,%rax
  pop    %rbx
  ret
L18:
  lea    D0(%rip),%rdi
  call   <panic@plt>
  jmp    L8
```

tool_calls: name: unpack_data
arguments: data_label: D0
type: string

tool: D0: no memory


assistant: ```c
void *save_malloc(size_t size) {
  void *ptr;
  ptr = malloc(size);
  if (ptr == NULL)
    panic("no memory\n");
  return ptr;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<save_malloc>:
  endbr64
  push   %r12
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L14
L19:
  mov    %r12,%rax
  pop    %r12
  ret
L14:
  lea    D1(%rip),%rdi
  call   <panic@plt>
  jmp    L19
```

tool_calls: name: unpack_data
arguments: data_tag: D1
type_guessed: string

tool: D1: no memory


assistant: ```c
void *save_malloc(size_t size) {
  void *ptr;
  ptr = malloc(size);
  if (ptr == NULL)
    panic("no memory\n");
  return ptr;
}
```
user: What is the c source code of the assembly code below:

```asm
<save_malloc>:
  endbr64
  push   %r12
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L19
L8:
  mov    %r12,%rax
  pop    %r12
  ret
L19:
  lea    D9(%rip),%rdi
  call   <panic@plt>
  jmp    L8
```

tool_calls: name: read_data
arguments: tag: D9
type_infered: string

tool: D9: no memory


assistant: ```c
void *save_malloc(size_t size) {
  void *ptr;
  ptr = malloc(size);
  if (ptr == NULL)
    panic("no memory\n");
  return ptr;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<make_delta2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  movl   $0x1,-0xc(%rbp)
  mov    -0x24(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,-0x10(%rbp)
  jmp    L61
L53:
  mov    -0x10(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    -0x24(%rbp),%ecx
  mov    -0x20(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <is_prefix@plt>
  test   %rax,%rax
  je     L2
  mov    -0x10(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0xc(%rbp)
L2:
  mov    -0x24(%rbp),%eax
  sub    $0x1,%eax
  sub    -0x10(%rbp),%eax
  mov    %eax,%ecx
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    -0xc(%rbp),%edx
  add    %ecx,%edx
  mov    %edx,(%rax)
  subl   $0x1,-0x10(%rbp)
L61:
  cmpl   $0x0,-0x10(%rbp)
  jns    L53
  movl   $0x0,-0x10(%rbp)
  jmp    L69
L11:
  mov    -0x10(%rbp),%edx
  mov    -0x24(%rbp),%ecx
  mov    -0x20(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <suffix_length@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x10(%rbp),%eax
  sub    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x24(%rbp),%eax
  sub    $0x1,%eax
  sub    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rcx
  mov    -0x20(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%rax
  cmp    %rax,%rdx
  je     L46
  mov    -0x24(%rbp),%eax
  sub    $0x1,%eax
  sub    -0x10(%rbp),%eax
  mov    %eax,%ecx
  mov    -0x24(%rbp),%eax
  sub    $0x1,%eax
  sub    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    -0x4(%rbp),%edx
  add    %ecx,%edx
  mov    %edx,(%rax)
L46:
  addl   $0x1,-0x10(%rbp)
L69:
  mov    -0x24(%rbp),%eax
  sub    $0x1,%eax
  cmp    %eax,-0x10(%rbp)
  jl     L11
  mov    $0xa,%edi
  call   <putchar@plt>
  movl   $0x0,-0x8(%rbp)
  jmp    L74
L51:
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rcx
  mov    -0x20(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%rax
  mov    %rax,%rsi
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addl   $0x1,-0x8(%rbp)
L74:
  mov    -0x8(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jl     L51
  nop
  nop
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D5
type_infered: string

tool: D5: delta2[%c]: %d


assistant: ```c
void make_delta2(int *delta2, uint8_t *pat, int32_t patlen) {
  int p;
  int last_prefix_index = 1;
  for (p = patlen - 1; p >= 0; p--) {
    if (is_prefix(pat, patlen, p + 1)) {
      last_prefix_index = p + 1;
    }
    delta2[p] = (patlen - 1 - p) + last_prefix_index;
  }
  for (p = 0; p < patlen - 1; p++) {
    int slen = suffix_length(pat, patlen, p);
    if (pat[p - slen] != pat[patlen - 1 - slen]) {
      delta2[patlen - 1 - slen] = patlen - 1 - p + slen;
    }
  }
  int t;
  printf("\n");
  for (t = 0; t < patlen; t++) {
    printf("delta2[%c]: %d\n", pat[t], delta2[t]);
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<make_delta2>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%r15
  mov    %rsi,%rbx
  mov    %edx,%ebp
  mov    %edx,%eax
  sub    $0x1,%eax
  mov    %eax,0x4(%rsp)
  js     L57
  cltq
  lea    (%rdi,%rax,4),%r14
  lea    -0x1(%rdx),%eax
  mov    %rax,0x8(%rsp)
  mov    $0x0,%r12d
  mov    $0x1,%r13d
  jmp    L36
L70:
  mov    %rax,%r12
L36:
  mov    %ebp,%eax
  sub    %r12d,%eax
  mov    %eax,(%rsp)
  mov    %eax,%edx
  mov    %ebp,%esi
  mov    %rbx,%rdi
  call   <is_prefix@plt>
  test   %rax,%rax
  cmovne (%rsp),%r13d
  lea    0x0(%r13,%r12,1),%eax
  mov    %eax,(%r14)
  lea    0x1(%r12),%rax
  sub    $0x4,%r14
  cmp    0x8(%rsp),%r12
  jne    L70
L57:
  cmpl   $0x0,0x4(%rsp)
  jle    L50
  lea    -0x1(%rbp),%r13d
  mov    $0x0,%r12d
  jmp    L83
L91:
  add    $0x1,%r12d
  cmp    %r12d,%r13d
  je     L50
L83:
  mov    %r12d,%edx
  mov    %ebp,%esi
  mov    %rbx,%rdi
  call   <suffix_length@plt>
  mov    0x4(%rsp),%edx
  sub    %eax,%edx
  movslq %edx,%rdx
  mov    %r12d,%ecx
  sub    %eax,%ecx
  movslq %ecx,%rcx
  mov    (%rbx,%rdx,8),%rsi
  cmp    %rsi,(%rbx,%rcx,8)
  je     L91
  mov    %r13d,%ecx
  sub    %r12d,%ecx
  add    %ecx,%eax
  mov    %eax,(%r15,%rdx,4)
  jmp    L91
L50:
  mov    $0xa,%edi
  call   <putchar@plt>
  test   %ebp,%ebp
  jle    L12
  mov    %ebp,%ebp
  mov    $0x0,%r12d
  lea    D3(%rip),%r13
L3:
  mov    (%r15,%r12,4),%edx
  mov    (%rbx,%r12,8),%rsi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x1,%r12
  cmp    %r12,%rbp
  jne    L3
L12:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: unpack_data
arguments: label: D3
type_infered: string

tool: D3: delta2[%c]: %d


assistant: ```c
void make_delta2(int *delta2, uint8_t *pat, int32_t patlen) {
  int p;
  int last_prefix_index = 1;
  for (p = patlen - 1; p >= 0; p--) {
    if (is_prefix(pat, patlen, p + 1)) {
      last_prefix_index = p + 1;
    }
    delta2[p] = (patlen - 1 - p) + last_prefix_index;
  }
  for (p = 0; p < patlen - 1; p++) {
    int slen = suffix_length(pat, patlen, p);
    if (pat[p - slen] != pat[patlen - 1 - slen]) {
      delta2[patlen - 1 - slen] = patlen - 1 - p + slen;
    }
  }
  int t;
  printf("\n");
  for (t = 0; t < patlen; t++) {
    printf("delta2[%c]: %d\n", pat[t], delta2[t]);
  }
}
```