user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  cmp    $0x1,%edi
  jle    L41
  lea    0x8(%rsi),%rbx
  lea    -0x2(%rdi),%eax
  shr    %eax
  mov    %eax,%eax
  shl    $0x4,%rax
  lea    0x18(%rsi,%rax,1),%r12
  lea    D57(%rip),%rbp
L75:
  mov    %rbp,%rsi
  mov    (%rbx),%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L13
  mov    0x8(%rbx),%rdi
  call   <atoi@plt>
  add    $0x10,%rbx
  cmp    %r12,%rbx
  jne    L75
  mov    %eax,%r15d
  mov    %eax,%r12d
  imul   %eax,%r12d
  lea    0x0(,%r12,4),%ebx
  mov    %ebx,%edi
  call   <malloc@plt>
  mov    %rax,%r14
  mov    %ebx,%edi
  call   <malloc@plt>
  mov    %rax,%rbp
  mov    %ebx,%edi
  call   <malloc@plt>
  mov    %rax,%r13
  mov    $0xb42,%edi
  call   <srand@plt>
  test   %r12d,%r12d
  jle    L40
L93:
  mov    $0x0,%ebx
L97:
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  imul   $0x66666667,%rdx,%rdx
  sar    $0x22,%rdx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,4),%edx
  add    %edx,%edx
  sub    %edx,%eax
  mov    %eax,(%r14,%rbx,4)
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  imul   $0x66666667,%rdx,%rdx
  sar    $0x22,%rdx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,4),%edx
  add    %edx,%edx
  sub    %edx,%eax
  mov    %eax,0x0(%rbp,%rbx,4)
  add    $0x1,%rbx
  cmp    %ebx,%r12d
  jg     L97
L40:
  mov    $0x0,%eax
  call   <D2MCE_Mtime@plt>
  movsd  %xmm0,(%rsp)
  test   %r15d,%r15d
  jle    L29
  movslq %r15d,%rbx
  shl    $0x2,%rbx
  mov    %r14,%r11
  mov    %r15d,0xc(%rsp)
  lea    -0x1(%r15),%eax
  shl    $0x2,%rax
  mov    %rax,0x10(%rsp)
  lea    0x4(%r14,%rax,1),%rdi
  mov    %r13,0x18(%rsp)
  mov    $0x0,%r14d
L78:
  mov    %rbp,%r10
  mov    %r13,%r8
  mov    $0x0,%r9d
L54:
  mov    %r8,%rsi
  movl   $0x0,(%r8)
  mov    %r10,%rcx
  mov    %r11,%rax
L46:
  mov    (%rax),%edx
  imul   (%rcx),%edx
  add    %edx,(%rsi)
  add    $0x4,%rax
  add    %rbx,%rcx
  cmp    %rdi,%rax
  jne    L46
  add    $0x1,%r9d
  add    $0x4,%r8
  add    $0x4,%r10
  cmp    %r15d,%r9d
  jne    L54
  add    $0x1,%r14d
  add    %rbx,%r11
  add    %rbx,%rdi
  add    %rbx,%r13
  cmp    %r15d,%r14d
  jne    L78
  mov    $0x0,%eax
  call   <D2MCE_Mtime@plt>
  movq   %xmm0,%rbp
  mov    %r15d,%esi
  lea    D88(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    %r12d,%esi
  lea    D32(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movq   %rbp,%xmm0
  subsd  (%rsp),%xmm0
  lea    D90(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  mov    0x10(%rsp),%rsi
  lea    0x4(%rax,%rsi,1),%r12
  mov    $0x0,%r14d
  mov    0xc(%rsp),%eax
  neg    %rax
  shl    $0x2,%rax
  lea    D84(%rip),%r13
  mov    %rbx,(%rsp)
  mov    %rax,%rbx
L43:
  lea    (%rbx,%r12,1),%rbp
L103:
  mov    0x0(%rbp),%esi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x4,%rbp
  cmp    %r12,%rbp
  jne    L103
  mov    $0xa,%edi
  call   <putchar@plt>
  add    $0x1,%r14d
  add    (%rsp),%r12
  cmp    %r15d,%r14d
  jne    L43
L55:
  mov    $0x0,%eax
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L13:
  lea    D48(%rip),%rdi
  call   <puts@plt>
  lea    D25(%rip),%rdi
  call   <puts@plt>
  jmp    L55
L29:
  mov    $0x0,%eax
  call   <D2MCE_Mtime@plt>
  movq   %xmm0,%rbx
  mov    %r15d,%esi
  lea    D88(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    %r12d,%esi
  lea    D32(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movq   %rbx,%xmm0
  subsd  (%rsp),%xmm0
  lea    D90(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  jmp    L55
L41:
  mov    $0x40,%edi
  call   <malloc@plt>
  mov    %rax,%r14
  mov    $0x40,%edi
  call   <malloc@plt>
  mov    %rax,%rbp
  mov    $0x40,%edi
  call   <malloc@plt>
  mov    %rax,%r13
  mov    $0xb42,%edi
  call   <srand@plt>
  mov    $0x10,%r12d
  mov    $0x4,%r15d
  jmp    L93
```

tool_calls: name: unpack_data
arguments: tag: D57
data_type: string
name: unpack_data
arguments: tag: D88
data_type: string
name: unpack_data
arguments: tag: D32
data_type: string
name: unpack_data
arguments: tag: D90
data_type: string
name: unpack_data
arguments: tag: D84
data_type: string
name: unpack_data
arguments: tag: D48
data_type: string
name: unpack_data
arguments: tag: D25
data_type: string

tool: D57: -s

tool: D88: 
Vector_size:%d


tool: D32: Matrix_size:%d


tool: D90: Processing time:%f


tool: D84: %d 

tool: D48: the argument only have:

tool: D25: -s: the size of vector ex: -s 256

assistant: ```c
int main(int argc, char *argv[]) {
  int i, j, k;
  int node_id;
  int *AA;
  int *BB;
  int *CC;
  int computing;
  int _vector_size = 4;
  int _matrix_size = (4 * 4);
  double time;
  char c[10];
  if (argc > 1) {
    for (i = 1; i < argc;) {
      if (strcmp(argv[i], "-s") == 0) {
        _vector_size = atoi(argv[i + 1]);
        _matrix_size = _vector_size * _vector_size;
        i += 2;
      } else {
        printf("the argument only have:\n");
        printf("-s: the size of vector ex: -s 256\n");
        return 0;
      }
    }
  }
  AA = (int *)malloc(sizeof(int) * _matrix_size);
  BB = (int *)malloc(sizeof(int) * _matrix_size);
  CC = (int *)malloc(sizeof(int) * _matrix_size);
  srand(2882);
  for (i = 0; i < _matrix_size; i++) {
    AA[i] = rand() % 10;
    BB[i] = rand() % 10;
  }
  time = -D2MCE_Mtime();
#pragma omp parallel for private(computing, j, k)
  for (i = 0; i < _vector_size; i++) {
    for (j = 0; j < _vector_size; j++) {
      CC[i * _vector_size + j] = 0;
      for (k = 0; k < _vector_size; k++)
        CC[i * _vector_size + j] += AA[i * _vector_size + k] * BB[k * _vector_size + j];
    }
  }
  time += D2MCE_Mtime();
  printf("\nVector_size:%d\n", _vector_size);
  printf("Matrix_size:%d\n", _matrix_size);
  printf("Processing time:%f\n", time);
  for (j = 0; j < _vector_size; j++) {
    for (k = 0; k < _vector_size; k++)
      printf("%d ", CC[j * _vector_size + k]);
    printf("\n");
  }
  return 0;
}
```