naga: wrong transliteration of wgsl select to hlsl (2021+)

[AnuraDev]

fn hard_light(cb: vec3<f32>, cs: vec3<f32>) -> vec3<f32> {
    return select(
        screen(cb, 2.0 * cs - 1.0),
        cb * 2.0 * cs,
        cs <= vec3(0.5)
    );
}

gets translated into

float3 hard_light(float3 cb_3, float3 cs_3)
{
    const float3 _e7 = screen(cb_3, ((2.0 * cs_3) - (1.0).xxx));
    return ((cs_3 <= (0.5).xxx) ? ((cb_3 * 2.0) * cs_3) : _e7);
}

and you get this error:

condition for short-circuiting ternary operator must be scalar, for non-scalar types use 'select'

here is the explanation https://github.com/microsoft/DirectXShaderCompiler/wiki/HLSL-2021#logical-operation-short-circuiting-for-scalars.

[teoxoy]

closing as duplicate of #4498