Re: [PATCH v2 0/4] MR458: vkd3d-shader/hlsl: Handle register(cX) reservations.

[Francisco Casas (＠fcasas)]

On Thu Nov  9 19:54:27 2023 +0000, Zebediah Figura wrote:
> This doesn't include any of the validity checks for packoffset(). Should
> it? We don't have tests for this.
> We have validate_buffer_offsets() to perform this check already.

I think that the first test added to register-reserations.shader_test already covers this, when run for SM4:
```
[pixel shader fail(sm<6) todo]
// Overlapping register(cX) reservations should only be allowed on SM6.
float a : register(c0);
float b : register(c0);

float4 main() : sv_target
{
    return a + b;
}
```

-- 
https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/458#note_51865