user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<psi2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %edi,-0x34(%rbp)
  mov    %esi,-0x38(%rbp)
  mov    %rdx,-0x40(%rbp)
  mov    %ecx,-0x44(%rbp)
  cmpl   $0x0,-0x34(%rbp)
  je     L66
  cmpl   $0xffffffff,-0x34(%rbp)
  jne    L139
L66:
  pxor   %xmm0,%xmm0
  jmp    L135
L139:
  pxor   %xmm0,%xmm0
  cvtsi2sdl -0x38(%rbp),%xmm0
  movsd  %xmm0,-0x10(%rbp)
  mov    $0x4,%esi
  mov    $0x10000,%edi
  call   <MYCALLOC@plt>
  mov    %rax,-0x8(%rbp)
  movl   $0x0,-0x24(%rbp)
  jmp    L91
L84:
  movl   $0x1,-0x1c(%rbp)
  movl   $0x0,-0x20(%rbp)
  jmp    L46
L56:
  mov    -0x44(%rbp),%edx
  mov    -0x24(%rbp),%eax
  add    %eax,%edx
  mov    -0x20(%rbp),%eax
  add    %edx,%eax
  cltd
  idivl  -0x38(%rbp)
  mov    %edx,%eax
  test   %eax,%eax
  jns    L129
  mov    -0x44(%rbp),%edx
  mov    -0x24(%rbp),%eax
  add    %eax,%edx
  mov    -0x20(%rbp),%eax
  add    %edx,%eax
  cltd
  idivl  -0x38(%rbp)
  mov    -0x38(%rbp),%eax
  add    %edx,%eax
  sar    $0x5,%eax
  cltq
  shl    $0x2,%rax
  jmp    L51
L129:
  mov    -0x44(%rbp),%edx
  mov    -0x24(%rbp),%eax
  add    %eax,%edx
  mov    -0x20(%rbp),%eax
  add    %edx,%eax
  cltd
  idivl  -0x38(%rbp)
  mov    %edx,%eax
  sar    $0x5,%eax
  cltq
  shl    $0x2,%rax
L51:
  mov    -0x40(%rbp),%rdx
  add    %rdx,%rax
  mov    (%rax),%esi
  mov    -0x44(%rbp),%edx
  mov    -0x24(%rbp),%eax
  add    %eax,%edx
  mov    -0x20(%rbp),%eax
  add    %edx,%eax
  cltd
  idivl  -0x38(%rbp)
  mov    %edx,%eax
  test   %eax,%eax
  jns    L144
  mov    -0x44(%rbp),%edx
  mov    -0x24(%rbp),%eax
  add    %eax,%edx
  mov    -0x20(%rbp),%eax
  add    %edx,%eax
  cltd
  idivl  -0x38(%rbp)
  mov    -0x38(%rbp),%eax
  add    %edx,%eax
  and    $0x1f,%eax
  jmp    L82
L144:
  mov    -0x44(%rbp),%edx
  mov    -0x24(%rbp),%eax
  add    %eax,%edx
  mov    -0x20(%rbp),%eax
  add    %edx,%eax
  cltd
  idivl  -0x38(%rbp)
  mov    %edx,%eax
  and    $0x1f,%eax
L82:
  mov    %eax,%ecx
  sar    %cl,%esi
  mov    %esi,%eax
  and    $0x1,%eax
  test   %eax,%eax
  jne    L15
  shll   -0x1c(%rbp)
  jmp    L119
L15:
  mov    -0x1c(%rbp),%eax
  add    %eax,%eax
  add    $0x1,%eax
  mov    %eax,-0x1c(%rbp)
L119:
  addl   $0x1,-0x20(%rbp)
L46:
  mov    -0x20(%rbp),%eax
  cmp    -0x34(%rbp),%eax
  jl     L56
  mov    -0x1c(%rbp),%eax
  cltq
  shl    $0x2,%rax
  lea    -0x4(%rax),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  add    $0x1,%edx
  mov    %edx,(%rax)
  addl   $0x1,-0x24(%rbp)
L91:
  pxor   %xmm1,%xmm1
  cvtsi2sdl -0x24(%rbp),%xmm1
  movsd  -0x10(%rbp),%xmm0
  comisd %xmm1,%xmm0
  ja     L84
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x18(%rbp)
  mov    -0x34(%rbp),%eax
  mov    %eax,%esi
  mov    $0x2,%edi
  call   <pow@plt>
  cvttsd2si %xmm0,%eax
  sub    $0x1,%eax
  mov    %eax,-0x24(%rbp)
  jmp    L59
L131:
  mov    -0x24(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    $0x2,%esi
  mov    %eax,%edi
  call   <pow@plt>
  movsd  -0x18(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x18(%rbp)
  addl   $0x1,-0x24(%rbp)
L59:
  mov    -0x34(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,%esi
  mov    $0x2,%edi
  call   <pow@plt>
  cvttsd2si %xmm0,%eax
  sub    $0x1,%eax
  cmp    %eax,-0x24(%rbp)
  jl     L131
  mov    -0x34(%rbp),%eax
  mov    %eax,%esi
  mov    $0x2,%edi
  call   <pow@plt>
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  mulsd  -0x18(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  cvtsi2sdl -0x38(%rbp),%xmm1
  divsd  %xmm1,%xmm0
  pxor   %xmm1,%xmm1
  cvtsi2sdl -0x38(%rbp),%xmm1
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x18(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <MYFREE@plt>
  movsd  -0x18(%rbp),%xmm0
L135:
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  leave
  ret
```

assistant: ```c
double psi2(int m, int n, int *ARRAY, int PT) {
  int i, j, k;
  double sum, numOfBlocks;
  unsigned int *P;
  if ((m == 0) || (m == -1))
    return 0.0;
  numOfBlocks = n;
  P = (unsigned int *)MYCALLOC(65536, sizeof(unsigned int));
  for (i = 0; i < numOfBlocks; i++) {
    k = 1;
    for (j = 0; j < m; j++) {
      if (((ARRAY[((((PT + i + j) % (n)) < 0 ? ((PT + i + j) % (n)) + (n) : ((PT + i + j) % (n))) >> 5)] >> ((((PT + i + j) % (n)) < 0 ? ((PT + i + j) % (n)) + (n) : ((PT + i + j) % (n))) & 31)) & 1) == 0)
        k *= 2;
      else
        k = 2 * k + 1;
    }
    P[k - 1]++;
  }
  sum = 0.0;
  for (i = (int)pow(2, m) - 1; i < (int)pow(2, m + 1) - 1; i++)
    sum += pow(P[i], 2);
  sum = (sum * pow(2, m) / (double)n) - (double)n;
  MYFREE((char *)P);
  return sum;
}
```