Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/errors/cs0411-23.cs

@@ -0,0 +1,22 @@
+// CS0411: The type arguments for method `System.Linq.Enumerable.OrderBy<TSource,TKey>(this System.Collections.Generic.IEnumerable<TSource>, System.Func<TSource,TKey>)' cannot be inferred from the usage. Try specifying the type arguments explicitly
+// Line: 20
+
+using System.Collections.Generic;
+using System.Linq;
+
+public class C
+{
+	public string Name ()
+	{
+		return "aa";
+	}
+}
+
+class Z
+{
+	void Test ()
+	{
+		List<C> l = null;
+		var r = l.OrderBy (f => f.Name).ToList ();
+	}
+}