Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/tests/test-anon-64.cs

@@ -0,0 +1,27 @@
+using System;
+
+class Source {
+	public event EventHandler ChildSourceAdded;
+	public event EventHandler ChildSourceRemoved;
+
+        Source FindSource (Source x){ return null; }
+
+        private void AddSource(Source source, int position, object parent)
+        {
+            if(!FindSource(source).Equals(source)) {
+                return;
+            }
+
+            object iter = null;
+
+            source.ChildSourceAdded += delegate(object t, EventArgs e) {
+                AddSource((Source)(object)e, position, iter);
+            };
+
+            source.ChildSourceRemoved += delegate(object t, EventArgs e) {
+            };
+
+        }
+        public static void Main () {}
+
+}