user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<transpose>:
  endbr64
  mov    %edi,%r8d
  mov    %rsi,%rax
  mov    %edi,%ecx
  imul   %edi,%ecx
  lea    -0x1(%rcx),%esi
  test   %edi,%edi
  jle    L9
  movslq %edi,%rcx
  shl    $0x2,%rcx
  movslq %esi,%r9
  shl    $0x2,%r9
  neg    %r9
  lea    -0x1(%rdi),%r10d
  shr    $0x5,%r10d
  add    $0x1,%r10d
  mov    %r10d,%r10d
  shl    $0x7,%r10
  mov    $0x0,%edi
L6:
  lea    (%rdx,%r10,1),%rsi
L14:
  mov    (%rax),%r11d
  mov    %r11d,(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x4(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x8(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0xc(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x10(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x14(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x18(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x1c(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x20(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x24(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x28(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x2c(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x30(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x34(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x38(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x3c(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x40(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x44(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x48(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x4c(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x50(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x54(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x58(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x5c(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x60(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x64(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x68(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x6c(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x70(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x74(%rdx)
  add    %rcx,%rax
  mov    (%rax),%r11d
  mov    %r11d,0x78(%rdx)
  add    %rcx,%rax
  sub    $0xffffffffffffff80,%rdx
  mov    (%rax),%r11d
  mov    %r11d,-0x4(%rdx)
  add    %rcx,%rax
  cmp    %rsi,%rdx
  jne    L14
  add    $0x1,%edi
  add    %r9,%rax
  cmp    %edi,%r8d
  jne    L6
L9:
  ret
```

assistant: ```c
void transpose(int dim, int *src, int *dst) {
  int i, j, di = dim * dim - 1;
  for (i = 0; i < dim; i++, src -= di)
    for (j = 0; j < dim; j += 32) {
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
      *dst++ = *src;
      src += dim;
    }
}
```