Re: [PATCH v9 0/8] MR361: vkd3d-shader/hlsl: Initial support for 'switch' statement.

[Giovanni Mascellani (＠giomasce)]

Giovanni Mascellani (@giomasce) commented about libs/vkd3d-shader/hlsl.c:
> -
>    struct hlsl_block *body, const struct vkd3d_shader_location *loc)
>
> +{
> - struct hlsl_ir_switch_case *c;
> - struct hlsl_block block;
> -
> - if (!(c = hlsl_alloc(ctx, sizeof(*c))))
> -
>    return NULL;
> -
> - if (value)
> - {
> -
>    hlsl_block_init(&block);
> -
>    hlsl_block_add_block(&block, value);
> -
> -
>    c->value = evaluate_static_expression_as_uint(ctx, &block, loc);
> -
> -
>    hlsl_block_cleanup(&block);

Why do you create another block instead of directly using `value`?