Imported Upstream version 4.2.1.91

Former-commit-id: b6ad0994c58eaf044e2599fe2ff7996e073c87d2

mcs/tests/test-dictinit-05.cs

@@ -0,0 +1,23 @@
+using System.Collections.Generic;
+
+class A {
+	public A ()
+	{
+		Info = new Dictionary<string, int>();
+	}
+
+	public Dictionary<string, int> Info { get; set; }
+}
+
+class X
+{
+	public static void Main ()
+	{
+		var x = new A () {
+			Info = { 
+				["x"] = 1,
+				["y"] = 2
+			}
+		};
+	}
+}