linux-packaging-mono/mcs/tests/gtest-088.cs

using System;

public struct KeyValuePair<K,V>
{
	public KeyValuePair (K k, V v)
	{ }

	public KeyValuePair (K k)
	{ }
}

class X
{
	public static void Main ()
	{
		new KeyValuePair<int,long> ();
	}
}