Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/errors/cs0419-4.cs

@@ -0,0 +1,17 @@
+// CS0419: Ambiguous reference in cref attribute `DateTime.ToString'. Assuming `System.DateTime.ToString()' but other overloads including `System.DateTime.ToString(System.IFormatProvider)' have also matched
+// Line: 10
+// Compiler options: -doc:dummy.xml -warnaserror -warn:4
+// 
+// NOTE: this error message is dependent on the order of members, so feel free to modify the message if is going not to match.
+
+using System;
+
+/// <summary>
+/// <see cref="DateTime.ToString" />
+/// </summary>
+public class EntryPoint
+{
+	static void Main () {
+	}
+}
+