[pixel shader]
float4 main() : SV_TARGET
{
    float4x3 mat = {11, 12, 13, 21, 22, 23, 31, 32, 33, 41, 42, 43};
    return float4(mat[1], 0);
}

[test]
draw quad
probe all rgba (21, 22, 23, 0)


[pixel shader]
float4 main() : SV_TARGET
{
    row_major float4x3 mat = {11, 12, 13, 21, 22, 23, 31, 32, 33, 41, 42, 43};
    return float4(mat[1], 0);
}

[test]
draw quad
probe all rgba (21, 22, 23, 0)


[pixel shader]
float4 main() : SV_TARGET
{
    float3x4 mat = {11, 12, 13, 14, 21, 22, 23, 24, 31, 32, 33, 34};
    return float4(mat[1]);
}

[test]
draw quad
probe all rgba (21, 22, 23, 24)


[pixel shader]
float4 main() : SV_TARGET
{
    row_major float3x2 mat = {11, 12, 21, 22, 31, 32};
    return float4(mat[1], mat[2]);
}

[test]
draw quad
probe all rgba (21, 22, 31, 32)


[pixel shader]
float4 main() : SV_TARGET
{
    row_major float3x2 mat;
    mat = float3x2(11, 12, 21, 22, 31, 32);
    return float4(mat[1], mat[2]);
}

[test]
todo draw quad
probe all rgba (21, 22, 31, 32)


[pixel shader]
float4 main() : SV_TARGET
{
    float4 x = float4(12, 21, 22, 31);
    float3x2 mat = float3x2(11, x, 32);
    return float4(mat[1], mat[2]);
}

[test]
todo draw quad
probe all rgba (21, 22, 31, 32)