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
<map2check_binop_sdiv>:
  endbr64
  push   %r13
  mov    %r8,%r13
  push   %r12
  mov    %edx,%r12d
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  test   %esi,%esi
  je     L2
L27:
  mov    D4(%rip),%rax
  mov    (%rax),%eax
  cmp    %ebx,%eax
  je     L8
  cmp    %ebp,%eax
  je     L8
L33:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax,%rax,1)
L8:
  cmp    $0xffffffff,%ebp
  je     L29
  cmp    $0xffffffff,%ebx
  jne    L33
L29:
  add    $0x8,%rsp
  mov    %r13,%rsi
  mov    %r12d,%edi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1060 <overflowError@plt>
  nop
L2:
  xor    %eax,%eax
  call   <divisionByZeroError@plt>
  jmp    L27
```

assistant: ```c
void map2check_binop_sdiv(int param1, int param2, unsigned line, unsigned scope, char *function_name) {
  if (param2 == 0) {
    divisionByZeroError();
  }
  if ((param1 == INT_MIN) || (param2 == INT_MIN)) {
    if ((param1 == (-1)) || (param2 == (-1))) {
      overflowError(line, function_name);
    }
  }
  return;
}
```
user: Translate the below assembly code into C programming language:

```asm
<fib>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %edi,-0x14(%rbp)
  cmpl   $0x1,-0x14(%rbp)
  jg     L14
  mov    -0x14(%rbp),%eax
  cltq
  jmp    L17
L14:
  mov    -0x14(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,%edi
  call   <fib>
  mov    %rax,%rbx
  mov    -0x14(%rbp),%eax
  sub    $0x2,%eax
  mov    %eax,%edi
  call   <fib>
  add    %rbx,%rax
L17:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
unsigned long long int fib(int n) {
  if (n < 2)
    return n;
  else
    return fib(n - 1) + fib(n - 2);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<fib>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebx
  movslq %edi,%rax
  cmp    $0x1,%edi
  jg     L3
L11:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L3:
  lea    -0x1(%rdi),%edi
  call   <fib>
  mov    %rax,%rbp
  lea    -0x2(%rbx),%edi
  call   <fib>
  add    %rbp,%rax
  jmp    L11
```

assistant: ```c
unsigned long long int fib(int n) {
  if (n < 2)
    return n;
  else
    return fib(n - 1) + fib(n - 2);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<two_bytes_to_unsigned_int>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%edx
  mov    %esi,%eax
  mov    %dl,-0x14(%rbp)
  mov    %al,-0x18(%rbp)
  movzbl -0x18(%rbp),%eax
  shl    $0x8,%eax
  mov    %eax,%edx
  movzbl -0x14(%rbp),%eax
  add    %edx,%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned int two_bytes_to_unsigned_int(unsigned char low_byte, unsigned char high_byte) {
  unsigned int num;
  num = 256 * high_byte + low_byte;
  return (num);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<two_bytes_to_unsigned_int>:
  endbr64
  movzbl %sil,%esi
  shl    $0x8,%esi
  movzbl %dil,%edi
  lea    (%rsi,%rdi,1),%eax
  ret
```

assistant: ```c
unsigned int two_bytes_to_unsigned_int(unsigned char low_byte, unsigned char high_byte) {
  unsigned int num;
  num = 256 * high_byte + low_byte;
  return (num);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<two_bytes_to_unsigned_int>:
  endbr64
  movzbl %sil,%esi
  movzbl %dil,%edi
  shl    $0x8,%esi
  lea    (%rsi,%rdi,1),%eax
  ret
```

assistant: ```c
unsigned int two_bytes_to_unsigned_int(unsigned char low_byte, unsigned char high_byte) {
  unsigned int num;
  num = 256 * high_byte + low_byte;
  return (num);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<two_bytes_to_unsigned_int>:
  endbr64
  movzbl %sil,%esi
  movzbl %dil,%edi
  shl    $0x8,%esi
  lea    (%rsi,%rdi,1),%eax
  ret
```

assistant: ```c
unsigned int two_bytes_to_unsigned_int(unsigned char low_byte, unsigned char high_byte) {
  unsigned int num;
  num = 256 * high_byte + low_byte;
  return (num);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<PRMalloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <malloc@plt>
  leave
  ret
```

assistant: ```c
void *PRMalloc(unsigned int size) {
  ;
  return malloc(size);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<PRMalloc>:
  endbr64
  sub    $0x8,%rsp
  call   <malloc@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void *PRMalloc(unsigned int size) {
  ;
  return malloc(size);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<PRMalloc>:
  endbr64
  jmp    1050 <malloc@plt>
```

assistant: ```c
void *PRMalloc(unsigned int size) {
  ;
  return malloc(size);
}
```
user: Translate the below assembly code into C programming language:

```asm
<PRMalloc>:
  endbr64
  jmp    1050 <malloc@plt>
```

assistant: ```c
void *PRMalloc(unsigned int size) {
  ;
  return malloc(size);
}
```
user: Translate the below assembly code into C programming language:

```asm
<int_bubble_sort_1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0x4(%rbp)
  movb   $0x0,-0x9(%rbp)
  jmp    L0
L40:
  movb   $0x1,-0x9(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L14
L21:
  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
  add    $0x1,%rax
  lea    0x0(,%rax,4),%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%eax
  cmp    %eax,%edx
  jle    L2
  movb   $0x0,-0x9(%rbp)
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x8(%rbp),%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    -0x8(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  mov    -0x8(%rbp),%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x4(%rbp),%eax
  mov    %eax,(%rdx)
L2:
  addl   $0x1,-0x8(%rbp)
L14:
  mov    -0x1c(%rbp),%eax
  sub    $0x1,%eax
  cmp    %eax,-0x8(%rbp)
  jl     L21
L0:
  movzbl -0x9(%rbp),%eax
  xor    $0x1,%eax
  test   %al,%al
  jne    L40
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void int_bubble_sort_1(int array[], int laenge) {
  int ablage = 0;
  _Bool ist_sortiert = 0;
  while (!ist_sortiert) {
    ist_sortiert = 1;
    for (int i = 0; i < laenge - 1; i++) {
      if (array[i] > array[i + 1]) {
        ist_sortiert = 0;
        ablage = array[i];
        array[i] = array[i + 1];
        array[i + 1] = ablage;
      }
    }
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<int_bubble_sort_1>:
  endbr64
  lea    -0x2(%rsi),%eax
  lea    0x4(%rdi,%rax,4),%r8
  mov    $0x1,%r11d
  mov    $0x0,%r10d
  jmp    L33
L6:
  add    $0x4,%rax
  cmp    %r8,%rax
  je     L7
L34:
  mov    (%rax),%edx
  mov    0x4(%rax),%ecx
  cmp    %ecx,%edx
  jle    L6
  mov    %ecx,(%rax)
  mov    %edx,0x4(%rax)
  mov    %r10d,%r9d
  jmp    L6
L7:
  test   %r9b,%r9b
  jne    L13
L33:
  cmp    $0x1,%esi
  jle    L13
  mov    %rdi,%rax
  mov    %r11d,%r9d
  jmp    L34
L13:
  ret
```

assistant: ```c
void int_bubble_sort_1(int array[], int laenge) {
  int ablage = 0;
  _Bool ist_sortiert = 0;
  while (!ist_sortiert) {
    ist_sortiert = 1;
    for (int i = 0; i < laenge - 1; i++) {
      if (array[i] > array[i + 1]) {
        ist_sortiert = 0;
        ablage = array[i];
        array[i] = array[i + 1];
        array[i + 1] = ablage;
      }
    }
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<int_bubble_sort_1>:
  endbr64
  lea    -0x1(%rsi),%r8d
  xor    %edx,%edx
  mov    $0x1,%r9d
L56:
  cmp    %r8d,%edx
  jge    L21
L6:
  movslq %edx,%rax
  lea    (%rdi,%rax,4),%rax
L42:
  mov    (%rax),%ecx
  mov    0x4(%rax),%esi
  add    $0x1,%edx
  cmp    %esi,%ecx
  jle    L56
  mov    %esi,(%rax)
  xor    %r9d,%r9d
  add    $0x4,%rax
  mov    %ecx,(%rax)
  cmp    %edx,%r8d
  jg     L42
  xor    %edx,%edx
  mov    $0x1,%r9d
  cmp    %r8d,%edx
  jl     L6
  nopl   (%rax)
L21:
  test   %r9b,%r9b
  je     L44
L18:
  ret
  xchg   %ax,%ax
L44:
  test   %r8d,%r8d
  jle    L18
  xor    %edx,%edx
  mov    $0x1,%r9d
  jmp    L6
```

assistant: ```c
void int_bubble_sort_1(int array[], int laenge) {
  int ablage = 0;
  _Bool ist_sortiert = 0;
  while (!ist_sortiert) {
    ist_sortiert = 1;
    for (int i = 0; i < laenge - 1; i++) {
      if (array[i] > array[i + 1]) {
        ist_sortiert = 0;
        ablage = array[i];
        array[i] = array[i + 1];
        array[i + 1] = ablage;
      }
    }
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<int_bubble_sort_1>:
  endbr64
  lea    -0x1(%rsi),%r8d
  xor    %edx,%edx
  mov    $0x1,%r9d
L30:
  cmp    %edx,%r8d
  jle    L2
L24:
  movslq %edx,%rax
  lea    (%rdi,%rax,4),%rcx
L20:
  movq   (%rcx),%xmm0
  add    $0x1,%edx
  pshufd $0xe5,%xmm0,%xmm2
  movd   %xmm0,%esi
  movd   %xmm2,%eax
  pshufd $0xe1,%xmm0,%xmm1
  cmp    %eax,%esi
  jle    L30
  movq   %xmm1,(%rcx)
  xor    %r9d,%r9d
  add    $0x4,%rcx
  cmp    %edx,%r8d
  jg     L20
  xor    %edx,%edx
  mov    $0x1,%r9d
  cmp    %edx,%r8d
  jg     L24
  cs nopw 0x0(%rax,%rax,1)
L2:
  test   %r9b,%r9b
  je     L10
L8:
  ret
  cs nopw 0x0(%rax,%rax,1)
L10:
  test   %r8d,%r8d
  jle    L8
  xor    %edx,%edx
  mov    $0x1,%r9d
  jmp    L24
```

assistant: ```c
void int_bubble_sort_1(int array[], int laenge) {
  int ablage = 0;
  _Bool ist_sortiert = 0;
  while (!ist_sortiert) {
    ist_sortiert = 1;
    for (int i = 0; i < laenge - 1; i++) {
      if (array[i] > array[i + 1]) {
        ist_sortiert = 0;
        ablage = array[i];
        array[i] = array[i + 1];
        array[i + 1] = ablage;
      }
    }
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<Mask_mask3>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  movl   $0x0,-0x4(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L8
L45:
  movl   $0x0,-0xc(%rbp)
  jmp    L50
L2:
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jns    L5
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x28(%rbp),%rax
  mov    %dl,(%rax)
  jmp    L1
L5:
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  mov    %eax,%esi
  mov    -0xc(%rbp),%edx
  mov    -0x8(%rbp),%eax
  lea    (%rdx,%rax,1),%ecx
  mov    %ecx,%edx
  mov    $0xaaaaaaab,%eax
  imul   %rdx,%rax
  shr    $0x20,%rax
  shr    %eax
  mov    %eax,%edx
  add    %edx,%edx
  add    %eax,%edx
  mov    %ecx,%eax
  sub    %edx,%eax
  test   %eax,%eax
  sete   %al
  xor    %esi,%eax
  mov    %eax,%edx
  mov    -0x28(%rbp),%rax
  mov    %dl,(%rax)
L1:
  mov    -0x28(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  and    $0x1,%eax
  add    %eax,-0x4(%rbp)
  addq   $0x1,-0x20(%rbp)
  addq   $0x1,-0x28(%rbp)
  addl   $0x1,-0xc(%rbp)
L50:
  mov    -0xc(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jb     L2
  addl   $0x1,-0x8(%rbp)
L8:
  mov    -0x8(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jb     L45
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned int Mask_mask3(unsigned int width, const unsigned char *s, unsigned char *d) {
  unsigned int x, y;
  unsigned int b = 0;
  for (y = 0; y < width; y++) {
    for (x = 0; x < width; x++) {
      if (*s & 0x80) {
        *d = *s;
      } else {
        *d = *s ^ (((x + y) % 3) == 0);
      }
      b += (unsigned int)(*d & 1);
      s++;
      d++;
    }
  }
  return b;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<Mask_mask3>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %edi,%r11d
  mov    %rsi,%r9
  mov    %rdx,%r8
  mov    $0x0,%esi
  mov    $0x0,%ebx
  mov    %edi,%r10d
  mov    $0xaaaaaaab,%ebp
  test   %edi,%edi
  jne    L9
  mov    %edi,%esi
L22:
  mov    %esi,%eax
  pop    %rbx
  pop    %rbp
  ret
L7:
  mov    %al,(%r8,%rdx,1)
  and    $0x1,%eax
  add    %eax,%esi
  add    $0x1,%rdx
  cmp    %rdx,%r10
  je     L12
L45:
  movzbl (%r9,%rdx,1),%eax
  test   %al,%al
  js     L7
  lea    (%rbx,%rdx,1),%edi
  mov    %edi,%ecx
  imul   %rbp,%rcx
  shr    $0x21,%rcx
  lea    (%rcx,%rcx,2),%ecx
  cmp    %ecx,%edi
  sete   %cl
  xor    %ecx,%eax
  jmp    L7
L12:
  add    %r10,%r9
  add    %r10,%r8
  add    $0x1,%ebx
  cmp    %ebx,%r11d
  je     L22
L9:
  mov    $0x0,%edx
  jmp    L45
```

assistant: ```c
unsigned int Mask_mask3(unsigned int width, const unsigned char *s, unsigned char *d) {
  unsigned int x, y;
  unsigned int b = 0;
  for (y = 0; y < width; y++) {
    for (x = 0; x < width; x++) {
      if (*s & 0x80) {
        *d = *s;
      } else {
        *d = *s ^ (((x + y) % 3) == 0);
      }
      b += (unsigned int)(*d & 1);
      s++;
      d++;
    }
  }
  return b;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<Mask_mask3>:
  endbr64
  mov    %edi,%r9d
  xor    %r8d,%r8d
  xor    %r11d,%r11d
  mov    %r9,%r10
  test   %r9d,%r9d
  je     L30
  nopl   (%rax)
L19:
  xor    %ecx,%ecx
  nopw   0x0(%rax,%rax,1)
L27:
  movzbl (%rsi,%rcx,1),%eax
  test   %al,%al
  js     L16
  lea    (%r11,%rcx,1),%edi
  imul   $0xaaaaaaab,%edi,%edi
  cmp    $0x55555555,%edi
  setbe  %dil
  xor    %edi,%eax
L16:
  mov    %al,(%rdx,%rcx,1)
  and    $0x1,%eax
  add    $0x1,%rcx
  add    %eax,%r8d
  cmp    %rcx,%r9
  jne    L27
  add    $0x1,%r11d
  add    %r9,%rsi
  add    %r9,%rdx
  cmp    %r11d,%r10d
  jne    L19
L30:
  mov    %r8d,%eax
  ret
```

assistant: ```c
unsigned int Mask_mask3(unsigned int width, const unsigned char *s, unsigned char *d) {
  unsigned int x, y;
  unsigned int b = 0;
  for (y = 0; y < width; y++) {
    for (x = 0; x < width; x++) {
      if (*s & 0x80) {
        *d = *s;
      } else {
        *d = *s ^ (((x + y) % 3) == 0);
      }
      b += (unsigned int)(*d & 1);
      s++;
      d++;
    }
  }
  return b;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<cstring_from_stream>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  movq   $0x0,-0x8(%rbp)
  movl   $0xff,-0x14(%rbp)
  movl   $0x0,-0x10(%rbp)
  cmpq   $0x0,-0x28(%rbp)
  setne  %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x14(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,%edi
  call   <xmalloc@plt>
  mov    %rax,-0x8(%rbp)
L12:
  mov    -0x10(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jne    L15
  shll   -0x14(%rbp)
  mov    -0x14(%rbp),%edx
  mov    -0x8(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <xrealloc@plt>
  mov    %rax,-0x8(%rbp)
L15:
  mov    -0x14(%rbp),%eax
  sub    -0x10(%rbp),%eax
  mov    -0x10(%rbp),%edx
  movslq %edx,%rcx
  mov    -0x8(%rbp),%rdx
  lea    (%rcx,%rdx,1),%rdi
  mov    -0x28(%rbp),%rdx
  mov    %rdx,%rcx
  mov    %eax,%edx
  mov    $0x1,%esi
  call   <fread@plt>
  mov    %eax,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  jg     L39
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <ferror@plt>
  test   %rax,%rax
  je     L26
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  jmp    L26
L39:
  mov    -0xc(%rbp),%eax
  add    %eax,-0x10(%rbp)
  jmp    L12
L26:
  nop
  mov    -0x10(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: read_data
arguments: label: D2
type: string

tool: D2: fread

assistant: ```c
char *cstring_from_stream(FILE *file) {
  char *text = NULL;
  int size = 255;
  int used = 0;
  int rc;
  assert(file != 0);
  text = xmalloc(size + 1);
  for (;;) {
    if (used == size) {
      size *= 2;
      text = xrealloc(text, size);
    }
    if ((rc = fread(text + used, 1, size - used, file)) <= 0) {
      if (ferror(file)) {
        perror("fread");
      }
      break;
    }
    used += rc;
  }
  text[used] = 0;
  return text;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<cstring_from_stream>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r14
  test   %rdi,%rdi
  setne  %dil
  movzbl %dil,%edi
  call   <assert@plt>
  mov    $0x100,%edi
  call   <xmalloc@plt>
  mov    %rax,%r13
  mov    $0x0,%ebx
  mov    $0xff,%r12d
  jmp    L24
L5:
  add    %r12d,%r12d
  mov    %r12d,%esi
  mov    %r13,%rdi
  call   <xrealloc@plt>
  mov    %rax,%r13
L24:
  movslq %ebx,%rbp
  add    %r13,%rbp
  mov    %r12d,%edx
  sub    %ebx,%edx
  mov    %r14,%rcx
  mov    $0x1,%esi
  mov    %rbp,%rdi
  call   <fread@plt>
  test   %eax,%eax
  jle    L12
  add    %eax,%ebx
  cmp    %ebx,%r12d
  jne    L24
  jmp    L5
L12:
  mov    %r14,%rdi
  call   <ferror@plt>
  test   %rax,%rax
  jne    L45
L20:
  movb   $0x0,0x0(%rbp)
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L45:
  lea    D7(%rip),%rdi
  call   <perror@plt>
  jmp    L20
```

tool_calls: name: read_data
arguments: tag: D7
type: string

tool: D7: fread

assistant: ```c
char *cstring_from_stream(FILE *file) {
  char *text = NULL;
  int size = 255;
  int used = 0;
  int rc;
  assert(file != 0);
  text = xmalloc(size + 1);
  for (;;) {
    if (used == size) {
      size *= 2;
      text = xrealloc(text, size);
    }
    if ((rc = fread(text + used, 1, size - used, file)) <= 0) {
      if (ferror(file)) {
        perror("fread");
      }
      break;
    }
    used += rc;
  }
  text[used] = 0;
  return text;
}
```
user: What is the c source code of the assembly code below:

```asm
<cstring_from_stream>:
  endbr64
  push   %r14
  test   %rdi,%rdi
  push   %r13
  mov    %rdi,%r13
  setne  %dil
  push   %r12
  movzbl %dil,%edi
  push   %rbp
  mov    $0xff,%ebp
  push   %rbx
  xor    %ebx,%ebx
  call   <assert@plt>
  mov    $0x100,%edi
  call   <xmalloc@plt>
  mov    %rax,%r12
  nopl   0x0(%rax,%rax,1)
L4:
  movslq %ebx,%r14
  mov    %ebp,%edx
  mov    %r13,%rcx
  mov    $0x1,%esi
  add    %r12,%r14
  sub    %ebx,%edx
  mov    %r14,%rdi
  call   <fread@plt>
  test   %eax,%eax
  jle    L21
  add    %eax,%ebx
  cmp    %ebx,%ebp
  jne    L4
  add    %ebp,%ebp
  mov    %r12,%rdi
  mov    %ebp,%esi
  call   <xrealloc@plt>
  mov    %rax,%r12
  jmp    L4
  nopl   (%rax)
L21:
  mov    %r13,%rdi
  call   <ferror@plt>
  test   %rax,%rax
  jne    L28
  movb   $0x0,(%r14)
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   (%rax)
L28:
  lea    D0(%rip),%rdi
  call   <perror@plt>
  movb   $0x0,(%r14)
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

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

tool: D0: fread

assistant: ```c
char *cstring_from_stream(FILE *file) {
  char *text = NULL;
  int size = 255;
  int used = 0;
  int rc;
  assert(file != 0);
  text = xmalloc(size + 1);
  for (;;) {
    if (used == size) {
      size *= 2;
      text = xrealloc(text, size);
    }
    if ((rc = fread(text + used, 1, size - used, file)) <= 0) {
      if (ferror(file)) {
        perror("fread");
      }
      break;
    }
    used += rc;
  }
  text[used] = 0;
  return text;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<cstring_from_stream>:
  endbr64
  push   %r14
  test   %rdi,%rdi
  push   %r13
  mov    %rdi,%r13
  setne  %dil
  push   %r12
  movzbl %dil,%edi
  push   %rbp
  mov    $0xff,%ebp
  push   %rbx
  xor    %ebx,%ebx
  call   <assert@plt>
  mov    $0x100,%edi
  call   <xmalloc@plt>
  mov    %rax,%r12
  nopl   0x0(%rax,%rax,1)
L4:
  movslq %ebx,%r14
  mov    %ebp,%edx
  mov    %r13,%rcx
  mov    $0x1,%esi
  add    %r12,%r14
  sub    %ebx,%edx
  mov    %r14,%rdi
  call   <fread@plt>
  test   %eax,%eax
  jle    L33
  add    %eax,%ebx
  cmp    %ebx,%ebp
  jne    L4
  add    %ebp,%ebp
  mov    %r12,%rdi
  mov    %ebp,%esi
  call   <xrealloc@plt>
  mov    %rax,%r12
  jmp    L4
  nopl   (%rax)
L33:
  mov    %r13,%rdi
  call   <ferror@plt>
  test   %rax,%rax
  jne    L0
  movb   $0x0,(%r14)
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   (%rax)
L0:
  lea    D3(%rip),%rdi
  call   <perror@plt>
  movb   $0x0,(%r14)
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

tool_calls: name: read_data
arguments: data_tag: D3
type: string

tool: D3: fread

assistant: ```c
char *cstring_from_stream(FILE *file) {
  char *text = NULL;
  int size = 255;
  int used = 0;
  int rc;
  assert(file != 0);
  text = xmalloc(size + 1);
  for (;;) {
    if (used == size) {
      size *= 2;
      text = xrealloc(text, size);
    }
    if ((rc = fread(text + used, 1, size - used, file)) <= 0) {
      if (ferror(file)) {
        perror("fread");
      }
      break;
    }
    used += rc;
  }
  text[used] = 0;
  return text;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<shell_execute>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x14(%rbp),%rcx
  mov    -0x28(%rbp),%rax
  lea    D4(%rip),%rdx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <split@plt>
  mov    %rax,-0x10(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <execute@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D4
type: string

tool: D4:  

assistant: ```c
void shell_execute(char *line) {
  int arg_count;
  char **args = split(line, &arg_count, " ");
  execute(line);
  free(args);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<shell_execute>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  lea    D0(%rip),%rdx
  call   <split@plt>
  mov    %rax,%rbp
  mov    %rbx,%rdi
  call   <execute@plt>
  mov    %rbp,%rdi
  call   <free@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: tag: D0
data_type: string

tool: D0:  

assistant: ```c
void shell_execute(char *line) {
  int arg_count;
  char **args = split(line, &arg_count, " ");
  execute(line);
  free(args);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<shell_execute>:
  endbr64
  push   %r12
  lea    D4(%rip),%rdx
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <split@plt>
  mov    %rbp,%rdi
  mov    %rax,%r12
  call   <execute@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  add    $0x18,%rsp
  pop    %rbp
  pop    %r12
  ret
L5:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D4
datatype: string

tool: D4:  

assistant: ```c
void shell_execute(char *line) {
  int arg_count;
  char **args = split(line, &arg_count, " ");
  execute(line);
  free(args);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<shell_execute>:
  endbr64
  push   %r12
  lea    D1(%rip),%rdx
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <split@plt>
  mov    %rbp,%rdi
  mov    %rax,%r12
  call   <execute@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  add    $0x18,%rsp
  pop    %rbp
  pop    %r12
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D1
datatype: string

tool: D1:  

assistant: ```c
void shell_execute(char *line) {
  int arg_count;
  char **args = split(line, &arg_count, " ");
  execute(line);
  free(args);
}
```