Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/tests/test-686.cs

@@ -0,0 +1,20 @@
+using System;
+
+class Test
+{
+	public static void Main ()
+	{
+		string s = "test me";
+		foreach (char c in s)
+			Console.WriteLine (c);
+
+		Foo ();
+	}
+
+	static void Foo ()
+	{
+		string [,] s = new string [,] { { "a", "b" }, { "c", "d" } };
+		foreach (string c in s)
+			Console.WriteLine (c [0]);
+	}
+}