Imported Upstream version 3.8.0

Former-commit-id: 6a76a29bd07d86e57c6c8da45c65ed5447d38a61

mcs/tests/test-static-using-01.cs

@@ -0,0 +1,28 @@
+// Compiler options: -langversion:6
+
+using A.B.X;
+
+namespace A.B
+{
+	static class X
+	{
+		public static int Test ()
+		{
+			return 5;
+		}
+	}
+}
+
+namespace C
+{
+	class M
+	{
+		public static int Main ()
+		{
+			if (Test () != 5)
+				return 1;
+
+			return 0;
+		}
+	}
+}