ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x130,%rsp
  mov    %edi,-0x124(%rbp)
  mov    %rsi,-0x130(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  cmpl   $0x1,-0x124(%rbp)
  jg     L24
  lea    D11(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  mov    $0x19,%esi
  lea    D55(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D40(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  mov    $0x1,%edi
  call   <exit@plt>
L24:
  mov    -0x130(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  lea    D44(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fopen@plt>
  mov    %rax,-0x118(%rbp)
  cmpq   $0x0,-0x118(%rbp)
  jne    L4
  mov    -0x130(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  mov    %rax,%rsi
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L4
L47:
  lea    -0x110(%rbp),%rax
  mov    %rax,%rsi
  lea    D57(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L4:
  mov    -0x118(%rbp),%rdx
  lea    -0x110(%rbp),%rax
  mov    $0xff,%esi
  mov    %rax,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  jne    L47
  mov    -0x118(%rbp),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L11
  call   <__stack_chk_fail@plt>
L11:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D11
data_type: string
name: extract_symbolic_data
arguments: data_label: D55
data_type: string
name: extract_symbolic_data
arguments: data_label: D40
data_type: string
name: extract_symbolic_data
arguments: data_label: D44
data_type: string
name: extract_symbolic_data
arguments: data_label: D6
data_type: string
name: extract_symbolic_data
arguments: data_label: D57
data_type: string

tool: D11: Missing filename!

tool: D55: Here is the format %c


tool: D40: VIEW filename

tool: D44: r

tool: D6: Error opening "%s"


tool: D57: %s

assistant: ```c
int main(int argc, char *argv[]) {
  FILE *myfile;
  char buffer[255 + 1];
  if (argc < 2) {
    puts("Missing filename!");
    printf("Here is the format %c\n", 25);
    puts("VIEW filename");
    exit(1);
  }
  if (!(myfile = fopen(argv[1], "r"))) {
    printf("Error opening \"%s\"\n", argv[1]);
    exit(1);
  }
  while (fgets(buffer, 255, myfile))
    printf("%s", buffer);
  fclose(myfile);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x118,%rsp
  mov    %rsi,%rbp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  cmp    $0x1,%edi
  jle    L10
L38:
  mov    0x8(%rbp),%rdi
  lea    D35(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L66
L39:
  lea    D21(%rip),%rbp
  jmp    L18
L10:
  lea    D30(%rip),%rdi
  call   <puts@plt>
  mov    $0x19,%esi
  lea    D11(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D24(%rip),%rdi
  call   <puts@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L38
L66:
  mov    0x8(%rbp),%rsi
  lea    D2(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L39
L55:
  mov    %rsp,%rsi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L18:
  mov    %rsp,%rdi
  mov    %rbx,%rdx
  mov    $0xff,%esi
  call   <fgets@plt>
  test   %rax,%rax
  jne    L55
  mov    %rbx,%rdi
  call   <fclose@plt>
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L17
  mov    $0x0,%eax
  add    $0x118,%rsp
  pop    %rbx
  pop    %rbp
  ret
L17:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D35
type: string
name: extract_symbolic_data
arguments: label: D21
type: string
name: extract_symbolic_data
arguments: label: D30
type: string
name: extract_symbolic_data
arguments: label: D11
type: string
name: extract_symbolic_data
arguments: label: D24
type: string
name: extract_symbolic_data
arguments: label: D2
type: string

tool: D35: r

tool: D21: %s

tool: D30: Missing filename!

tool: D11: Here is the format %c


tool: D24: VIEW filename

tool: D2: Error opening "%s"


assistant: ```c
int main(int argc, char *argv[]) {
  FILE *myfile;
  char buffer[255 + 1];
  if (argc < 2) {
    puts("Missing filename!");
    printf("Here is the format %c\n", 25);
    puts("VIEW filename");
    exit(1);
  }
  if (!(myfile = fopen(argv[1], "r"))) {
    printf("Error opening \"%s\"\n", argv[1]);
    exit(1);
  }
  while (fgets(buffer, 255, myfile))
    printf("%s", buffer);
  fclose(myfile);
  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
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x110,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  cmp    $0x1,%edi
  jle    L12
L5:
  mov    0x8(%rbx),%rdi
  lea    D58(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L39
L8:
  mov    %rsp,%rbx
  lea    D25(%rip),%r12
  jmp    L24
  nopw   0x0(%rax,%rax,1)
L66:
  mov    %rbx,%rsi
  mov    %r12,%rdi
  xor    %eax,%eax
  call   <printf@plt>
L24:
  mov    %rbp,%rdx
  mov    $0xff,%esi
  mov    %rbx,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  jne    L66
  mov    %rbp,%rdi
  call   <fclose@plt>
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L11
  add    $0x110,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L12:
  lea    D46(%rip),%rdi
  call   <puts@plt>
  mov    $0x19,%esi
  lea    D47(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    D48(%rip),%rdi
  call   <puts@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L5
L39:
  mov    0x8(%rbx),%rsi
  lea    D7(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L8
L11:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D58
type_infered: string
name: extract_symbolic_data
arguments: data_label: D25
type_infered: string
name: extract_symbolic_data
arguments: data_label: D46
type_infered: string
name: extract_symbolic_data
arguments: data_label: D47
type_infered: string
name: extract_symbolic_data
arguments: data_label: D48
type_infered: string
name: extract_symbolic_data
arguments: data_label: D7
type_infered: string

tool: D58: r

tool: D25: %s

tool: D46: Missing filename!

tool: D47: Here is the format %c


tool: D48: VIEW filename

tool: D7: Error opening "%s"


assistant: ```c
int main(int argc, char *argv[]) {
  FILE *myfile;
  char buffer[255 + 1];
  if (argc < 2) {
    puts("Missing filename!");
    printf("Here is the format %c\n", 25);
    puts("VIEW filename");
    exit(1);
  }
  if (!(myfile = fopen(argv[1], "r"))) {
    printf("Error opening \"%s\"\n", argv[1]);
    exit(1);
  }
  while (fgets(buffer, 255, myfile))
    printf("%s", buffer);
  fclose(myfile);
  return 0;
}
```
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
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x110,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  cmp    $0x1,%edi
  jle    L29
L11:
  mov    0x8(%rbx),%rdi
  lea    D23(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L34
L22:
  mov    %rsp,%rbx
  lea    D37(%rip),%r12
  jmp    L65
  nopw   0x0(%rax,%rax,1)
L39:
  mov    %rbx,%rsi
  mov    %r12,%rdi
  xor    %eax,%eax
  call   <printf@plt>
L65:
  mov    %rbp,%rdx
  mov    $0xff,%esi
  mov    %rbx,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  jne    L39
  mov    %rbp,%rdi
  call   <fclose@plt>
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L26
  add    $0x110,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L29:
  lea    D43(%rip),%rdi
  call   <puts@plt>
  mov    $0x19,%esi
  lea    D7(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    D12(%rip),%rdi
  call   <puts@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L11
L34:
  mov    0x8(%rbx),%rsi
  lea    D30(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L22
L26:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D23
type_guessed: string
name: read_data
arguments: label: D37
type_guessed: string
name: read_data
arguments: label: D43
type_guessed: string
name: read_data
arguments: label: D7
type_guessed: string
name: read_data
arguments: label: D12
type_guessed: string
name: read_data
arguments: label: D30
type_guessed: string

tool: D23: r

tool: D37: %s

tool: D43: Missing filename!

tool: D7: Here is the format %c


tool: D12: VIEW filename

tool: D30: Error opening "%s"


assistant: ```c
int main(int argc, char *argv[]) {
  FILE *myfile;
  char buffer[255 + 1];
  if (argc < 2) {
    puts("Missing filename!");
    printf("Here is the format %c\n", 25);
    puts("VIEW filename");
    exit(1);
  }
  if (!(myfile = fopen(argv[1], "r"))) {
    printf("Error opening \"%s\"\n", argv[1]);
    exit(1);
  }
  while (fgets(buffer, 255, myfile))
    printf("%s", buffer);
  fclose(myfile);
  return 0;
}
```
user: Translate the below assembly code into C programming language:

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

assistant: ```c
int main() {
  int *x;
  int n = __VERIFIER_nondet_int();
  sort(x, n);
  return 0;
}
```
user: What is the c source code of the assembly code below?

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

assistant: ```c
int main() {
  int *x;
  int n = __VERIFIER_nondet_int();
  sort(x, n);
  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
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  xor    %edi,%edi
  mov    %eax,%esi
  call   <sort@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  int *x;
  int n = __VERIFIER_nondet_int();
  sort(x, n);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  xor    %edi,%edi
  mov    %eax,%esi
  call   <sort@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  int *x;
  int n = __VERIFIER_nondet_int();
  sort(x, n);
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<rs_snprintf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xe0,%rsp
  mov    %rdi,-0xc8(%rbp)
  mov    %rsi,-0xd0(%rbp)
  mov    %rdx,-0xd8(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L6
  movaps %xmm0,-0x80(%rbp)
  movaps %xmm1,-0x70(%rbp)
  movaps %xmm2,-0x60(%rbp)
  movaps %xmm3,-0x50(%rbp)
  movaps %xmm4,-0x40(%rbp)
  movaps %xmm5,-0x30(%rbp)
  movaps %xmm6,-0x20(%rbp)
  movaps %xmm7,-0x10(%rbp)
L6:
  mov    -0xd8(%rbp),%rdx
  mov    -0xb8(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <va_start@plt>
  mov    -0xb8(%rbp),%ecx
  mov    -0xd8(%rbp),%rdx
  mov    -0xd0(%rbp),%rsi
  mov    -0xc8(%rbp),%rax
  mov    %rax,%rdi
  call   <rs_vsnprintf@plt>
  mov    %eax,-0xb4(%rbp)
  mov    -0xb8(%rbp),%eax
  mov    %eax,%edi
  call   <va_end@plt>
  mov    -0xb4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int rs_snprintf(char *buf, size_t size, const char *fmt, ...) {
  va_list ap;
  int count;
  va_start(ap, fmt);
  count = rs_vsnprintf(buf, size, fmt, ap);
  va_end(ap);
  return count;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<rs_snprintf>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r12
  mov    %rsi,%r13
  mov    %rdx,%rbx
  mov    %rdx,%rsi
  mov    $0x0,%ebp
  mov    %ebp,%edi
  call   <va_start@plt>
  mov    %ebp,%ecx
  mov    %rbx,%rdx
  mov    %r13,%rsi
  mov    %r12,%rdi
  call   <rs_vsnprintf@plt>
  mov    %eax,%ebx
  mov    %ebp,%edi
  call   <va_end@plt>
  mov    %ebx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int rs_snprintf(char *buf, size_t size, const char *fmt, ...) {
  va_list ap;
  int count;
  va_start(ap, fmt);
  count = rs_vsnprintf(buf, size, fmt, ap);
  va_end(ap);
  return count;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<rs_snprintf>:
  endbr64
  push   %r14
  mov    %rsi,%r14
  mov    %rdx,%rsi
  push   %r13
  mov    %rdi,%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  xor    %ebp,%ebp
  mov    %ebp,%edi
  sub    $0x8,%rsp
  call   <va_start@plt>
  mov    %ebp,%ecx
  mov    %r12,%rdx
  mov    %r14,%rsi
  mov    %r13,%rdi
  call   <rs_vsnprintf@plt>
  mov    %ebp,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
int rs_snprintf(char *buf, size_t size, const char *fmt, ...) {
  va_list ap;
  int count;
  va_start(ap, fmt);
  count = rs_vsnprintf(buf, size, fmt, ap);
  va_end(ap);
  return count;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<rs_snprintf>:
  endbr64
  push   %r14
  mov    %rsi,%r14
  mov    %rdx,%rsi
  push   %r13
  mov    %rdi,%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  xor    %ebp,%ebp
  mov    %ebp,%edi
  sub    $0x8,%rsp
  call   <va_start@plt>
  mov    %ebp,%ecx
  mov    %r12,%rdx
  mov    %r14,%rsi
  mov    %r13,%rdi
  call   <rs_vsnprintf@plt>
  mov    %ebp,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
int rs_snprintf(char *buf, size_t size, const char *fmt, ...) {
  va_list ap;
  int count;
  va_start(ap, fmt);
  count = rs_vsnprintf(buf, size, fmt, ap);
  va_end(ap);
  return count;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<get_matrix>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %edx,-0x34(%rbp)
  mov    %ecx,-0x38(%rbp)
  mov    %r8d,-0x3c(%rbp)
  mov    -0x3c(%rbp),%eax
  mov    %eax,%edx
  shr    $0x1f,%edx
  add    %edx,%eax
  sar    %eax
  mov    %eax,-0xc(%rbp)
  subl   $0x1,-0x34(%rbp)
  subl   $0x1,-0x38(%rbp)
  mov    -0xc(%rbp),%eax
  imul   %eax,%eax
  cltq
  shl    $0x2,%eax
  mov    $0x1000,%esi
  mov    %eax,%edi
  call   <xmalloc_aligned@plt>
  mov    -0x30(%rbp),%rdx
  mov    %rax,(%rdx)
  movl   $0x0,-0x10(%rbp)
  mov    -0x34(%rbp),%eax
  imul   -0x3c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x38(%rbp),%eax
  add    %eax,%edx
  mov    -0xc(%rbp),%eax
  imul   %edx,%eax
  mov    %eax,-0x8(%rbp)
  movl   $0x0,-0x18(%rbp)
  jmp    L26
L20:
  mov    -0x18(%rbp),%eax
  imul   -0x3c(%rbp),%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%eax
  add    %edx,%eax
  mov    %eax,-0x4(%rbp)
  movl   $0x0,-0x14(%rbp)
  jmp    L21
L27:
  mov    -0x4(%rbp),%edx
  mov    -0x14(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x28(%rbp),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x30(%rbp),%rax
  mov    (%rax),%rsi
  mov    -0x10(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x10(%rbp)
  cltq
  shl    $0x2,%rax
  lea    (%rsi,%rax,1),%rdx
  mov    (%rcx),%eax
  mov    %eax,(%rdx)
  addl   $0x1,-0x14(%rbp)
L21:
  mov    -0x14(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jl     L27
  addl   $0x1,-0x18(%rbp)
L26:
  mov    -0x18(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jl     L20
  nop
  nop
  leave
  ret
```

assistant: ```c
void get_matrix(int *i_matrix, int **o_matrix, int posY, int posX, int i_matrix_size) {
  int o_matrix_size = i_matrix_size / 2;
  --posY;
  --posX;
  *o_matrix = xmalloc_aligned(o_matrix_size * o_matrix_size * sizeof(int), 4096);
  int i, j, k = 0;
  int temp1 = (posY * i_matrix_size + posX) * o_matrix_size;
  for (i = 0; i < o_matrix_size; ++i) {
    int temp2 = temp1 + i * i_matrix_size;
    for (j = 0; j < o_matrix_size; ++j) {
      (*o_matrix)[k++] = i_matrix[temp2 + j];
    }
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<get_matrix>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r13
  mov    %rsi,%rbp
  mov    %edx,%r14d
  mov    %ecx,%r15d
  mov    %r8d,%r12d
  mov    %r8d,%ebx
  shr    $0x1f,%ebx
  add    %r8d,%ebx
  sar    %ebx
  mov    %ebx,%edi
  imul   %ebx,%edi
  shl    $0x2,%edi
  mov    $0x1000,%esi
  call   <xmalloc_aligned@plt>
  mov    %rax,0x0(%rbp)
  sub    $0x1,%r14d
  imul   %r12d,%r14d
  lea    -0x1(%r15,%r14,1),%eax
  imul   %ebx,%eax
  cmp    $0x1,%r12d
  jle    L23
  movslq %r12d,%r11
  shl    $0x2,%r11
  cltq
  lea    0x0(,%rax,4),%r8
  mov    $0x0,%r10d
  mov    $0x0,%r9d
  mov    $0x0,%r14d
L8:
  movslq %r10d,%rdx
  lea    0x0(,%rdx,4),%rax
  neg    %rdx
  lea    (%r8,%rdx,4),%rdi
  add    %r13,%rdi
  mov    $0x0,%edx
L3:
  mov    (%rdi,%rax,1),%esi
  mov    0x0(%rbp),%rcx
  mov    %esi,(%rcx,%rax,1)
  add    $0x1,%edx
  add    $0x4,%rax
  cmp    %edx,%ebx
  jg     L3
  lea    -0x1(%rbx),%eax
  cmp    $0x1,%r12d
  cmovle %r14d,%eax
  lea    0x1(%r10,%rax,1),%r10d
  add    $0x1,%r9d
  add    %r11,%r8
  cmp    %r9d,%ebx
  jg     L8
L23:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void get_matrix(int *i_matrix, int **o_matrix, int posY, int posX, int i_matrix_size) {
  int o_matrix_size = i_matrix_size / 2;
  --posY;
  --posX;
  *o_matrix = xmalloc_aligned(o_matrix_size * o_matrix_size * sizeof(int), 4096);
  int i, j, k = 0;
  int temp1 = (posY * i_matrix_size + posX) * o_matrix_size;
  for (i = 0; i < o_matrix_size; ++i) {
    int temp2 = temp1 + i * i_matrix_size;
    for (j = 0; j < o_matrix_size; ++j) {
      (*o_matrix)[k++] = i_matrix[temp2 + j];
    }
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<get_matrix>:
  endbr64
  push   %r15
  mov    %rsi,%r15
  mov    $0x1000,%esi
  push   %r14
  mov    %ecx,%r14d
  push   %r13
  mov    %rdi,%r13
  push   %r12
  mov    %edx,%r12d
  push   %rbp
  sub    $0x1,%r12d
  mov    %r8d,%ebp
  push   %rbx
  mov    %r8d,%ebx
  imul   %ebp,%r12d
  shr    $0x1f,%ebx
  add    %r8d,%ebx
  sar    %ebx
  sub    $0x8,%rsp
  mov    %ebx,%edi
  imul   %ebx,%edi
  shl    $0x2,%edi
  call   <xmalloc_aligned@plt>
  mov    %rax,(%r15)
  mov    %rax,%r8
  lea    -0x1(%r14,%r12,1),%eax
  imul   %ebx,%eax
  cmp    $0x1,%ebp
  jle    L2
  movslq %ebp,%r10
  cltq
  xor    %r9d,%r9d
  xor    %edi,%edi
  shl    $0x2,%r10
  lea    0x0(%r13,%rax,4),%rcx
  lea    -0x1(%rbx),%r12d
  xor    %r11d,%r11d
  nopl   0x0(%rax,%rax,1)
L9:
  movslq %r9d,%rax
  lea    (%r8,%rax,4),%rsi
  xor    %eax,%eax
  nopl   0x0(%rax)
L8:
  mov    (%rcx,%rax,4),%edx
  mov    %edx,(%rsi,%rax,4)
  add    $0x1,%rax
  cmp    %eax,%ebx
  jg     L8
  cmp    $0x1,%ebp
  mov    %r11d,%eax
  cmovg  %r12d,%eax
  add    $0x1,%edi
  add    %r10,%rcx
  lea    0x1(%r9,%rax,1),%r9d
  cmp    %edi,%ebx
  jg     L9
L2:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void get_matrix(int *i_matrix, int **o_matrix, int posY, int posX, int i_matrix_size) {
  int o_matrix_size = i_matrix_size / 2;
  --posY;
  --posX;
  *o_matrix = xmalloc_aligned(o_matrix_size * o_matrix_size * sizeof(int), 4096);
  int i, j, k = 0;
  int temp1 = (posY * i_matrix_size + posX) * o_matrix_size;
  for (i = 0; i < o_matrix_size; ++i) {
    int temp2 = temp1 + i * i_matrix_size;
    for (j = 0; j < o_matrix_size; ++j) {
      (*o_matrix)[k++] = i_matrix[temp2 + j];
    }
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<get_matrix>:
  endbr64
  push   %r15
  mov    %rsi,%r15
  mov    $0x1000,%esi
  push   %r14
  mov    %ecx,%r14d
  push   %r13
  mov    %edx,%r13d
  push   %r12
  mov    %rdi,%r12
  sub    $0x1,%r13d
  push   %rbp
  mov    %r8d,%ebp
  push   %rbx
  mov    %r8d,%ebx
  imul   %ebp,%r13d
  shr    $0x1f,%ebx
  add    %r8d,%ebx
  sar    %ebx
  sub    $0x18,%rsp
  mov    %ebx,%edi
  imul   %ebx,%edi
  shl    $0x2,%edi
  call   <xmalloc_aligned@plt>
  lea    -0x1(%r14,%r13,1),%esi
  mov    %rax,(%r15)
  imul   %ebx,%esi
  cmp    $0x1,%ebp
  jle    L89
  mov    %ebx,%edx
  mov    %ebx,%r11d
  mov    %rax,%r9
  movslq %ebp,%r13
  shr    $0x2,%edx
  and    $0xfffffffc,%r11d
  movslq %esi,%rax
  shl    $0x2,%r13
  lea    -0x1(%rdx),%ecx
  lea    -0x1(%rbx),%edx
  xor    %r8d,%r8d
  mov    %edx,0x8(%rsp)
  lea    0x2(%r11),%edi
  add    $0x1,%rcx
  lea    (%r12,%rax,4),%rax
  mov    %edi,0xc(%rsp)
  shl    $0x4,%rcx
  lea    0x1(%r11),%r14d
  xor    %edi,%edi
  nopw   0x0(%rax,%rax,1)
L26:
  movslq %edi,%rdx
  lea    0x4(%rax),%r15
  lea    (%r9,%rdx,4),%rdx
  mov    %rdx,%r10
  sub    %r15,%r10
  cmp    $0x8,%r10
  mov    $0x0,%r10d
  jbe    L74
  cmp    $0x7,%ebp
  jle    L74
  nopw   0x0(%rax,%rax,1)
L10:
  movdqu (%rax,%r10,1),%xmm0
  movups %xmm0,(%rdx,%r10,1)
  add    $0x10,%r10
  cmp    %rcx,%r10
  jne    L10
  lea    (%rdi,%r11,1),%edx
  cmp    %r11d,%ebx
  je     L95
  lea    (%rsi,%r11,1),%r15d
  lea    0x1(%rdx),%r10d
  movslq %edx,%rdx
  movslq %r15d,%r15
  mov    (%r12,%r15,4),%r15d
  mov    %r15d,(%r9,%rdx,4)
  cmp    %r14d,%ebx
  jle    L95
  lea    (%rsi,%r14,1),%edx
  movslq %r10d,%r10
  movslq %edx,%rdx
  lea    0x0(,%r10,4),%r15
  mov    (%r12,%rdx,4),%edx
  mov    %edx,(%r9,%r10,4)
  mov    0xc(%rsp),%edx
  cmp    %edx,%ebx
  jle    L95
  add    %esi,%edx
  movslq %edx,%rdx
  mov    (%r12,%rdx,4),%edx
  mov    %edx,0x4(%r9,%r15,1)
L95:
  xor    %edx,%edx
  cmp    $0x1,%ebp
  cmovg  0x8(%rsp),%edx
  add    $0x1,%r8d
  add    %r13,%rax
  add    %ebp,%esi
  lea    0x1(%rdi,%rdx,1),%edi
  cmp    %r8d,%ebx
  jg     L26
L89:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L74:
  mov    (%rax,%r10,4),%r15d
  mov    %r15d,(%rdx,%r10,4)
  add    $0x1,%r10
  cmp    %r10d,%ebx
  jg     L74
  jmp    L95
```

assistant: ```c
void get_matrix(int *i_matrix, int **o_matrix, int posY, int posX, int i_matrix_size) {
  int o_matrix_size = i_matrix_size / 2;
  --posY;
  --posX;
  *o_matrix = xmalloc_aligned(o_matrix_size * o_matrix_size * sizeof(int), 4096);
  int i, j, k = 0;
  int temp1 = (posY * i_matrix_size + posX) * o_matrix_size;
  for (i = 0; i < o_matrix_size; ++i) {
    int temp2 = temp1 + i * i_matrix_size;
    for (j = 0; j < o_matrix_size; ++j) {
      (*o_matrix)[k++] = i_matrix[temp2 + j];
    }
  }
}
```