Re: [PATCH v4 0/2] MR381: vkd3d-shader/tpf: Convert some of the semantic names to system values names when in compatibility mode.

[Nikolay Sivov (＠nsivov)]

On Mon Oct 16 16:51:44 2023 +0000, Henri Verbeet wrote:
> > ```diff
> > +    /**
> > +     *  Causes compiler to convert SM1-3 semantics to corresponding
>
> System Value semantics,
> > +     *  when compiled for SM4+ targets.
> > ```
> > It may be worth pointing out that this option applies to HLSL sources.
> > ```diff
> > +        "  --semantic-compat-map Enable semantic mapping
> > compatibility mode to use SM4+ system values\n"
> > +        "                        instead of SM1-3 style semantic names.\n"
> > ```
> > Likewise.
> > ```diff
> > +    if (compat_options)
> > +        add_compile_option(options,
> > VKD3D_SHADER_COMPILE_OPTION_BACKWARD_COMPATIBILITY, compat_options);
> > ```
> > I think this requires bumping MAX_COMPILE_OPTIONS. We're probably also
> > starting to reach the point where it makes more sense to dynamically
> > allocate the "compile_options" array though.
> > Thanks, pushed a separate commit for that.

-- 
https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/381#note_48818