Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/errors/cs0440.cs

@@ -0,0 +1,19 @@
+// CS0440: An alias named `global' will not be used when resolving `global::'. The global namespace will be used instead
+// Line: 5
+// Compiler options: -warn:2 -warnaserror
+
+using global = Foo;
+
+namespace Foo {
+	class A { }
+}
+
+class A { }
+
+class X {
+	static void Main ()
+	{
+		A a = new global::A ();
+		System.Console.WriteLine (a.GetType ());
+	}
+}