CSBroadcastTest.cs

using System;
using System.Runtime.Intrinsics;
using System.Runtime.Intrinsics.X86;

namespace C3Test
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine(test(128));
        }
        static unsafe Vector256<byte> test(byte v)
        {
            Vector256<byte> x = Avx2.BroadcastScalarToVector256(&v);
            return x;
        }
    }
}