Re: [PATCH 0/1] MR236: vkd3d-shader/d3dbc: Fix regression when declaring structs in SM1.

[Giovanni Mascellani (＠giomasce)]

Why not using something like:
```c
enum hlsl_regset regset = (var->data_type->class == HLSL_CLASS_STRUCT ? HLSL_REGSET_NUMERIC : hlsl_type_get_regset(var->data_type));
```
possibly with a comment?

It seems simpler and it better conveys the fact that variables in SM1 are still essentially considered to have a single regset. Not that your solution is bad.