user: 下面的汇编指令对应的C源代码是什么:

```asm
<analise_lru>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x58,%rsp
  mov    %edi,-0x74(%rbp)
  mov    %rsi,-0x80(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  mov    %rsp,%rax
  mov    %rax,%rbx
  mov    -0x74(%rbp),%eax
  movslq %eax,%rdx
  sub    $0x1,%rdx
  mov    %rdx,-0x58(%rbp)
  movslq %eax,%rdx
  mov    %rdx,%r14
  mov    $0x0,%r15d
  movslq %eax,%rdx
  mov    %rdx,%r12
  mov    $0x0,%r13d
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    $0x10,%eax
  sub    $0x1,%rax
  add    %rdx,%rax
  mov    $0x10,%esi
  mov    $0x0,%edx
  div    %rsi
  imul   $0x10,%rax,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rcx
  mov    %rsp,%rdx
  sub    %rcx,%rdx
L64:
  cmp    %rdx,%rsp
  je     L101
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L64
L101:
  mov    %rax,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  mov    %rax,%rdx
  and    $0xfff,%edx
  test   %rdx,%rdx
  je     L14
  and    $0xfff,%eax
  sub    $0x8,%rax
  add    %rsp,%rax
  orq    $0x0,(%rax)
L14:
  mov    %rsp,%rax
  add    $0x3,%rax
  shr    $0x2,%rax
  shl    $0x2,%rax
  mov    %rax,-0x50(%rbp)
  mov    -0x74(%rbp),%eax
  movslq %eax,%rdx
  sub    $0x1,%rdx
  mov    %rdx,-0x48(%rbp)
  movslq %eax,%rdx
  mov    %rdx,%r10
  mov    $0x0,%r11d
  movslq %eax,%rdx
  mov    %rdx,%r8
  mov    $0x0,%r9d
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    $0x10,%eax
  sub    $0x1,%rax
  add    %rdx,%rax
  mov    $0x10,%edi
  mov    $0x0,%edx
  div    %rdi
  imul   $0x10,%rax,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rcx
  mov    %rsp,%rdx
  sub    %rcx,%rdx
L138:
  cmp    %rdx,%rsp
  je     L147
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L138
L147:
  mov    %rax,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  mov    %rax,%rdx
  and    $0xfff,%edx
  test   %rdx,%rdx
  je     L110
  and    $0xfff,%eax
  sub    $0x8,%rax
  add    %rsp,%rax
  orq    $0x0,(%rax)
L110:
  mov    %rsp,%rax
  add    $0x3,%rax
  shr    $0x2,%rax
  shl    $0x2,%rax
  mov    %rax,-0x40(%rbp)
  movl   $0x0,-0x60(%rbp)
  movl   $0x0,-0x68(%rbp)
  movl   $0x0,-0x64(%rbp)
  movl   $0x0,-0x6c(%rbp)
  jmp    L20
L141:
  mov    -0x6c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  test   %eax,%eax
  jns    L120
  mov    -0x68(%rbp),%eax
  jmp    L77
L120:
  mov    -0x6c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    -0x6c(%rbp),%edi
  mov    -0x40(%rbp),%rcx
  mov    -0x74(%rbp),%edx
  mov    -0x50(%rbp),%rsi
  mov    %edi,%r8d
  mov    %eax,%edi
  call   <quadro_ausente_lru@plt>
  mov    %eax,-0x5c(%rbp)
  cmpl   $0x0,-0x5c(%rbp)
  je     L71
  mov    -0x6c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%ecx
  mov    -0x50(%rbp),%rax
  mov    -0x64(%rbp),%edx
  movslq %edx,%rdx
  mov    %ecx,(%rax,%rdx,4)
  addl   $0x1,-0x64(%rbp)
  addl   $0x1,-0x68(%rbp)
L71:
  addl   $0x1,-0x6c(%rbp)
L20:
  mov    -0x64(%rbp),%eax
  cmp    -0x74(%rbp),%eax
  jl     L141
  jmp    L69
L32:
  mov    -0x6c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    -0x6c(%rbp),%edi
  mov    -0x40(%rbp),%rcx
  mov    -0x74(%rbp),%edx
  mov    -0x50(%rbp),%rsi
  mov    %edi,%r8d
  mov    %eax,%edi
  call   <quadro_ausente_lru@plt>
  mov    %eax,-0x5c(%rbp)
  cmpl   $0x0,-0x5c(%rbp)
  je     L102
  addl   $0x1,-0x68(%rbp)
  mov    -0x74(%rbp),%edx
  mov    -0x40(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <calc_posicao_lru@plt>
  mov    %eax,-0x60(%rbp)
  mov    -0x6c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%ecx
  mov    -0x50(%rbp),%rax
  mov    -0x60(%rbp),%edx
  movslq %edx,%rdx
  mov    %ecx,(%rax,%rdx,4)
  mov    -0x40(%rbp),%rax
  mov    -0x60(%rbp),%edx
  movslq %edx,%rdx
  mov    -0x6c(%rbp),%ecx
  mov    %ecx,(%rax,%rdx,4)
L102:
  addl   $0x1,-0x6c(%rbp)
L69:
  mov    -0x6c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  test   %eax,%eax
  jg     L32
  mov    -0x68(%rbp),%eax
L77:
  mov    %rbx,%rsp
  mov    -0x38(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L45
  call   <__stack_chk_fail@plt>
L45:
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
```

assistant: ```c
int analise_lru(int numero_de_quadros, int *referencias) {
  int vetor_quadros[numero_de_quadros], vetor_acesso[numero_de_quadros];
  int cont;
  int cont_alloc = 0;
  int page_fault;
  int qtd_page_fault = 0;
  int quadros_alocados = 0;
  for (cont = 0; quadros_alocados < numero_de_quadros; cont++) {
    if (referencias[cont] < 0) {
      return qtd_page_fault;
    }
    page_fault = quadro_ausente_lru(referencias[cont], vetor_quadros, numero_de_quadros, vetor_acesso, cont);
    if (page_fault) {
      vetor_quadros[quadros_alocados] = referencias[cont];
      quadros_alocados++;
      qtd_page_fault++;
    }
  }
  while (referencias[cont] > 0) {
    page_fault = quadro_ausente_lru(referencias[cont], vetor_quadros, numero_de_quadros, vetor_acesso, cont);
    if (page_fault) {
      qtd_page_fault++;
      cont_alloc = calc_posicao_lru(vetor_acesso, numero_de_quadros);
      vetor_quadros[cont_alloc] = referencias[cont];
      vetor_acesso[cont_alloc] = cont;
    }
    cont++;
  }
  return qtd_page_fault;
}
```