user: 下面的汇编指令对应的C源代码是什么：

```asm
<cpu_cal_align_score>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  mov    %ecx,%r12d
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    0x80(%rsp),%eax
  mov    0xa0(%rsp),%r13d
  mov    %rdx,0x10(%rsp)
  mov    %rsi,0x30(%rsp)
  cltd
  mov    %r9d,0x20(%rsp)
  idiv   %r13d
  mov    %edx,0x28(%rsp)
  mov    %eax,0xc(%rsp)
  test   %edx,%edx
  je     L30
  add    $0x1,%eax
  mov    %eax,0xc(%rsp)
L25:
  mov    0x90(%rsp),%eax
  cmp    %eax,0x88(%rsp)
  jge    L65
  mov    0xc(%rsp),%esi
  test   %esi,%esi
  jle    L65
  movslq %r12d,%rax
  movl   $0x0,0x2c(%rsp)
  add    $0x1,%rax
  mov    %rax,0x38(%rsp)
  lea    0x1(%r12),%eax
  imul   0x88(%rsp),%eax
  cltq
  add    %rax,%rbp
  mov    0x98(%rsp),%eax
  imul   %r13d,%eax
  lea    (%rax,%rax,4),%eax
  cltq
  shl    $0x2,%rax
  mov    %rax,0x18(%rsp)
  lea    -0x1(%rsi),%eax
  mov    %eax,0x24(%rsp)
  nopw   0x0(%rax,%rax,1)
L19:
  mov    0x30(%rsp),%r15
  mov    0x2c(%rsp),%r14d
  xor    %ebx,%ebx
  nopl   0x0(%rax)
L47:
  cmp    0x24(%rsp),%ebx
  je     L38
  sub    $0x8,%rsp
  mov    %r15,%rsi
  mov    %r13d,%r9d
  mov    %r12d,%edx
  push   0xb0(%rsp)
  mov    %rbp,%rdi
  add    $0x1,%ebx
  push   0x20(%rsp)
  push   %r14
  add    %r13d,%r14d
  mov    0xb8(%rsp),%r8d
  mov    0x40(%rsp),%ecx
  call   <align_cpu@plt>
  add    0x38(%rsp),%r15
  add    $0x20,%rsp
  cmp    0xc(%rsp),%ebx
  jne    L47
L37:
  addl   $0x1,0x88(%rsp)
  mov    0x80(%rsp),%ecx
  mov    0x88(%rsp),%eax
  add    %ecx,0x2c(%rsp)
  add    0x38(%rsp),%rbp
  cmp    %eax,0x90(%rsp)
  jne    L19
L65:
  add    $0x48,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax,%rax,1)
L38:
  sub    $0x8,%rsp
  mov    %r15,%rsi
  mov    %r12d,%edx
  mov    %rbp,%rdi
  push   0xb0(%rsp)
  add    $0x1,%ebx
  push   0x20(%rsp)
  push   %r14
  add    %r13d,%r14d
  mov    0x48(%rsp),%r9d
  mov    0xb8(%rsp),%r8d
  mov    0x40(%rsp),%ecx
  call   <align_cpu@plt>
  add    0x38(%rsp),%r15
  add    $0x20,%rsp
  cmp    %ebx,0xc(%rsp)
  jne    L47
  jmp    L37
L30:
  mov    %r13d,0x28(%rsp)
  jmp    L25
```

assistant: ```c
void cpu_cal_align_score(char *content, uint64_t *preprocess_reads, int8_t *align_results, int ref_len, int ref_count, int read_len, int read_count, int ref_start, int ref_end, int word_num, int chunk_read_num, uint64_t *dvdh_bit_mem) {
  int i = 0, j = 0;
  char *ref_itr;
  uint64_t *read_itr;
  int64_t align_index_start;
  int loop_num = read_count / 1;
  int loop_num_temp = loop_num;
  int index = 0;
  int rest_read_num;
  int tmp_read_num;
  if (loop_num % chunk_read_num == 0) {
    loop_num = loop_num / chunk_read_num;
    rest_read_num = chunk_read_num;
  } else {
    rest_read_num = loop_num % chunk_read_num;
    loop_num = loop_num / chunk_read_num + 1;
  }
#pragma omp parallel for default(none) num_threads(cpu_threads) private(i, j, read_itr, ref_itr, align_index_start, tmp_read_num) shared(ref_len, read_len, ref_start, ref_end, content, align_results, preprocess_reads, loop_num, loop_num_temp, word_num, dvdh_bit_mem, chunk_read_num, rest_read_num) schedule(guided) collapse(2)
  for (i = ref_start; i < ref_end; i++) {
    for (j = 0; j < loop_num; j++) {
      if (j == loop_num - 1) {
        tmp_read_num = rest_read_num;
      } else {
        tmp_read_num = chunk_read_num;
      }
      ref_itr = &content[i * (ref_len + 1)];
      align_index_start = (i - ref_start) * loop_num_temp;
      read_itr = &preprocess_reads[5 * 1 * j * word_num * chunk_read_num];
      align_cpu(ref_itr, read_itr, ref_len, read_len, word_num, tmp_read_num, align_index_start + j * chunk_read_num, align_results, dvdh_bit_mem);
    }
  }
}
```