mcs/errors/cs8155.cs

   1 // CS8155: Lambda expressions that return by reference cannot be converted to expression trees
   2 // Line: 14
   3
   4 using System.Linq.Expressions;
   5
   6 class TestClass
   7 {
   8     static int x;
   9
  10     delegate ref int D ();
  11
  12     static void Main ()
  13     {
  14         Expression<D> e = () => ref x;
  15     }
  16 }