1 // CS0656: The compiler required member `System.Threading.Interlocked.CompareExchange(ref T, T, T)' could not be found or is inaccessible
3 // Compiler options: -nostdlib CS0656-corlib.cs
6 public partial class Delegate
{
7 public static Delegate
Combine(Delegate a
, Delegate b
) { return null; }
8 public static void Remove(Delegate a
, Delegate b
) { return; }
12 namespace System
.Threading
{