user: 这段汇编代码用C语言表示是什么样的：

```asm
<BTIC2D_TransWHT8>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x120,%rsp
  mov    %rdi,-0x118(%rbp)
  mov    %rsi,-0x120(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x110(%rbp),%rdx
  mov    -0x118(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <BTIC2D_TransWHT_Horz8@plt>
  lea    -0x110(%rbp),%rax
  add    $0x20,%rax
  mov    -0x118(%rbp),%rdx
  add    $0x20,%rdx
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <BTIC2D_TransWHT_Horz8@plt>
  lea    -0x110(%rbp),%rax
  add    $0x40,%rax
  mov    -0x118(%rbp),%rdx
  add    $0x40,%rdx
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <BTIC2D_TransWHT_Horz8@plt>
  lea    -0x110(%rbp),%rax
  add    $0x60,%rax
  mov    -0x118(%rbp),%rdx
  add    $0x60,%rdx
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <BTIC2D_TransWHT_Horz8@plt>
  lea    -0x110(%rbp),%rax
  sub    $0xffffffffffffff80,%rax
  mov    -0x118(%rbp),%rdx
  sub    $0xffffffffffffff80,%rdx
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <BTIC2D_TransWHT_Horz8@plt>
  lea    -0x110(%rbp),%rax
  add    $0xa0,%rax
  mov    -0x118(%rbp),%rdx
  add    $0xa0,%rdx
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <BTIC2D_TransWHT_Horz8@plt>
  lea    -0x110(%rbp),%rax
  add    $0xc0,%rax
  mov    -0x118(%rbp),%rdx
  add    $0xc0,%rdx
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <BTIC2D_TransWHT_Horz8@plt>
  lea    -0x110(%rbp),%rax
  add    $0xe0,%rax
  mov    -0x118(%rbp),%rdx
  add    $0xe0,%rdx
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <BTIC2D_TransWHT_Horz8@plt>
  mov    -0x120(%rbp),%rdx
  lea    -0x110(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <BTIC2D_TransWHT_Vert8@plt>
  mov    -0x120(%rbp),%rax
  lea    0x4(%rax),%rdx
  lea    -0x110(%rbp),%rax
  add    $0x4,%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <BTIC2D_TransWHT_Vert8@plt>
  mov    -0x120(%rbp),%rax
  lea    0x8(%rax),%rdx
  lea    -0x110(%rbp),%rax
  add    $0x8,%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <BTIC2D_TransWHT_Vert8@plt>
  mov    -0x120(%rbp),%rax
  lea    0xc(%rax),%rdx
  lea    -0x110(%rbp),%rax
  add    $0xc,%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <BTIC2D_TransWHT_Vert8@plt>
  mov    -0x120(%rbp),%rax
  lea    0x10(%rax),%rdx
  lea    -0x110(%rbp),%rax
  add    $0x10,%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <BTIC2D_TransWHT_Vert8@plt>
  mov    -0x120(%rbp),%rax
  lea    0x14(%rax),%rdx
  lea    -0x110(%rbp),%rax
  add    $0x14,%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <BTIC2D_TransWHT_Vert8@plt>
  mov    -0x120(%rbp),%rax
  lea    0x18(%rax),%rdx
  lea    -0x110(%rbp),%rax
  add    $0x18,%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <BTIC2D_TransWHT_Vert8@plt>
  mov    -0x120(%rbp),%rax
  lea    0x1c(%rax),%rdx
  lea    -0x110(%rbp),%rax
  add    $0x1c,%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <BTIC2D_TransWHT_Vert8@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

assistant: ```c
void BTIC2D_TransWHT8(int *iblk, int *oblk) {
  int s[64];
  int i, j;
  BTIC2D_TransWHT_Horz8(iblk + 8 * 0, s + 8 * 0);
  BTIC2D_TransWHT_Horz8(iblk + 8 * 1, s + 8 * 1);
  BTIC2D_TransWHT_Horz8(iblk + 8 * 2, s + 8 * 2);
  BTIC2D_TransWHT_Horz8(iblk + 8 * 3, s + 8 * 3);
  BTIC2D_TransWHT_Horz8(iblk + 8 * 4, s + 8 * 4);
  BTIC2D_TransWHT_Horz8(iblk + 8 * 5, s + 8 * 5);
  BTIC2D_TransWHT_Horz8(iblk + 8 * 6, s + 8 * 6);
  BTIC2D_TransWHT_Horz8(iblk + 8 * 7, s + 8 * 7);
  BTIC2D_TransWHT_Vert8(s + 0, oblk + 0);
  BTIC2D_TransWHT_Vert8(s + 1, oblk + 1);
  BTIC2D_TransWHT_Vert8(s + 2, oblk + 2);
  BTIC2D_TransWHT_Vert8(s + 3, oblk + 3);
  BTIC2D_TransWHT_Vert8(s + 4, oblk + 4);
  BTIC2D_TransWHT_Vert8(s + 5, oblk + 5);
  BTIC2D_TransWHT_Vert8(s + 6, oblk + 6);
  BTIC2D_TransWHT_Vert8(s + 7, oblk + 7);
}
```