user: 请从给定的汇编指令推导出C源代码：

```asm
<cxpose>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x48,%rsp
  mov    %rdi,-0x98(%rbp)
  mov    %rsi,-0xa0(%rbp)
  mov    %rdx,-0xa8(%rbp)
  mov    %rcx,-0xb0(%rbp)
  mov    %r8,-0xb8(%rbp)
  mov    %r9,-0xc0(%rbp)
  mov    -0xa0(%rbp),%rax
  add    %rax,%rax
  mov    %rax,-0x38(%rbp)
  mov    -0xa0(%rbp),%rax
  add    %rax,%rax
  add    $0x1,%rax
  mov    %rax,-0x30(%rbp)
  mov    -0xa0(%rbp),%rax
  shl    $0x2,%rax
  mov    %rax,-0x28(%rbp)
  mov    -0xa0(%rbp),%rax
  shl    $0x2,%rax
  add    $0x1,%rax
  mov    %rax,-0x20(%rbp)
  mov    -0x28(%rbp),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x28(%rbp),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  add    $0x1,%rax
  mov    %rax,-0x10(%rbp)
  mov    -0xa0(%rbp),%rax
  shl    $0x3,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0xa8(%rbp),%rax
  mov    %rax,-0x60(%rbp)
  mov    -0x98(%rbp),%rax
  mov    %rax,-0x68(%rbp)
  mov    -0xb8(%rbp),%rax
  lea    0x3(%rax),%rdx
  test   %rax,%rax
  cmovs  %rdx,%rax
  sar    $0x2,%rax
  mov    %rax,-0x48(%rbp)
  jmp    L43
L50:
  mov    -0x68(%rbp),%rax
  mov    %rax,-0x58(%rbp)
  mov    -0x60(%rbp),%rax
  mov    %rax,-0x50(%rbp)
  mov    -0xc0(%rbp),%rax
  mov    %rax,-0x40(%rbp)
  jmp    L45
L70:
  mov    -0x58(%rbp),%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x88(%rbp)
  mov    -0x58(%rbp),%rax
  movss  0x4(%rax),%xmm0
  movss  %xmm0,-0x84(%rbp)
  mov    -0x38(%rbp),%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x58(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x80(%rbp)
  mov    -0x30(%rbp),%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x58(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x7c(%rbp)
  mov    -0x28(%rbp),%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x58(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x78(%rbp)
  mov    -0x20(%rbp),%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x58(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x74(%rbp)
  mov    -0x18(%rbp),%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x58(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x70(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x58(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x6c(%rbp)
  mov    -0x50(%rbp),%rax
  movss  -0x88(%rbp),%xmm0
  movss  %xmm0,(%rax)
  mov    -0x50(%rbp),%rax
  add    $0x4,%rax
  movss  -0x84(%rbp),%xmm0
  movss  %xmm0,(%rax)
  mov    -0x50(%rbp),%rax
  add    $0x8,%rax
  movss  -0x80(%rbp),%xmm0
  movss  %xmm0,(%rax)
  mov    -0x50(%rbp),%rax
  add    $0xc,%rax
  movss  -0x7c(%rbp),%xmm0
  movss  %xmm0,(%rax)
  mov    -0x50(%rbp),%rax
  add    $0x10,%rax
  movss  -0x78(%rbp),%xmm0
  movss  %xmm0,(%rax)
  mov    -0x50(%rbp),%rax
  add    $0x14,%rax
  movss  -0x74(%rbp),%xmm0
  movss  %xmm0,(%rax)
  mov    -0x50(%rbp),%rax
  add    $0x18,%rax
  movss  -0x70(%rbp),%xmm0
  movss  %xmm0,(%rax)
  mov    -0x50(%rbp),%rax
  add    $0x1c,%rax
  movss  -0x6c(%rbp),%xmm0
  movss  %xmm0,(%rax)
  addq   $0x8,-0x58(%rbp)
  mov    -0xb0(%rbp),%rax
  shl    $0x3,%rax
  add    %rax,-0x50(%rbp)
  subq   $0x1,-0x40(%rbp)
L45:
  cmpq   $0x0,-0x40(%rbp)
  jg     L70
  mov    -0x8(%rbp),%rax
  shl    $0x2,%rax
  add    %rax,-0x68(%rbp)
  addq   $0x20,-0x60(%rbp)
  subq   $0x1,-0x48(%rbp)
L43:
  cmpq   $0x0,-0x48(%rbp)
  jg     L50
  mov    -0xb8(%rbp),%rax
  and    $0x3,%eax
  test   %rax,%rax
  je     L3
  mov    -0xc0(%rbp),%rax
  mov    %rax,-0x40(%rbp)
  jmp    L85
L27:
  mov    -0x68(%rbp),%rax
  mov    %rax,-0x58(%rbp)
  mov    -0x60(%rbp),%rax
  mov    %rax,-0x50(%rbp)
  mov    -0xb8(%rbp),%rax
  cqto
  shr    $0x3e,%rdx
  add    %rdx,%rax
  and    $0x3,%eax
  sub    %rdx,%rax
  mov    %rax,-0x48(%rbp)
  jmp    L57
L19:
  mov    -0x58(%rbp),%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x88(%rbp)
  mov    -0x58(%rbp),%rax
  movss  0x4(%rax),%xmm0
  movss  %xmm0,-0x84(%rbp)
  mov    -0x50(%rbp),%rax
  movss  -0x88(%rbp),%xmm0
  movss  %xmm0,(%rax)
  mov    -0x50(%rbp),%rax
  add    $0x4,%rax
  movss  -0x84(%rbp),%xmm0
  movss  %xmm0,(%rax)
  addq   $0x8,-0x50(%rbp)
  mov    -0xa0(%rbp),%rax
  shl    $0x3,%rax
  add    %rax,-0x58(%rbp)
  subq   $0x1,-0x48(%rbp)
L57:
  cmpq   $0x0,-0x48(%rbp)
  jg     L19
  addq   $0x8,-0x68(%rbp)
  mov    -0xb0(%rbp),%rax
  shl    $0x3,%rax
  add    %rax,-0x60(%rbp)
  subq   $0x1,-0x40(%rbp)
L85:
  cmpq   $0x0,-0x40(%rbp)
  jg     L27
L3:
  nop
  leave
  ret
```

assistant: ```c
void cxpose(float *indata, long iRsiz, float *outdata, long oRsiz, long Nrows, long Ncols) {
  float *irow;
  float *ocol;
  float *idata;
  float *odata;
  long RowCnt;
  long ColCnt;
  float T0r;
  float T0i;
  float T1r;
  float T1i;
  float T2r;
  float T2i;
  float T3r;
  float T3i;
  const long inRsizd1 = 2 * iRsiz;
  const long inRsizd1i = 2 * iRsiz + 1;
  const long inRsizd2 = 4 * iRsiz;
  const long inRsizd2i = 4 * iRsiz + 1;
  const long inRsizd3 = inRsizd2 + inRsizd1;
  const long inRsizd3i = inRsizd2 + inRsizd1 + 1;
  const long inRsizd4 = 8 * iRsiz;
  ocol = outdata;
  irow = indata;
  for (RowCnt = Nrows / 4; RowCnt > 0; RowCnt--) {
    idata = irow;
    odata = ocol;
    for (ColCnt = Ncols; ColCnt > 0; ColCnt--) {
      T0r = *idata;
      T0i = *(idata + 1);
      T1r = *(idata + inRsizd1);
      T1i = *(idata + inRsizd1i);
      T2r = *(idata + inRsizd2);
      T2i = *(idata + inRsizd2i);
      T3r = *(idata + inRsizd3);
      T3i = *(idata + inRsizd3i);
      *odata = T0r;
      *(odata + 1) = T0i;
      *(odata + 2) = T1r;
      *(odata + 3) = T1i;
      *(odata + 4) = T2r;
      *(odata + 5) = T2i;
      *(odata + 6) = T3r;
      *(odata + 7) = T3i;
      idata += 2;
      odata += 2 * oRsiz;
    }
    irow += inRsizd4;
    ocol += 8;
  }
  if (Nrows % 4 != 0) {
    for (ColCnt = Ncols; ColCnt > 0; ColCnt--) {
      idata = irow;
      odata = ocol;
      for (RowCnt = Nrows % 4; RowCnt > 0; RowCnt--) {
        T0r = *idata;
        T0i = *(idata + 1);
        *odata = T0r;
        *(odata + 1) = T0i;
        odata += 2;
        idata += 2 * iRsiz;
      }
      irow += 2;
      ocol += 2 * oRsiz;
    }
  }
}
```