Re: [PATCH v3 0/3] MR364: vkd3d-shader/hlsl: Implement inverse trigonometry.

[Giovanni Mascellani (＠giomasce)]

Giovanni Mascellani (@giomasce) commented about tests/hlsl/inverse-trig.shader_test:
> +[pixel shader]
> +uniform float4 a;
> -
>
> +float4 main() : sv_target
> +{
> - // Add 10 to avoid epsilon problems near 0
> - // Note that this means -8.5odd means -pi/2

Is this really needed, especially once you're using the right coefficients?

Please, also test what happens out of the definition domain of the function, including for infinities.