Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/errors/cs0452-10.cs

@@ -0,0 +1,20 @@
+// CS0452: The type `int' must be a reference type in order to use it as type parameter `T' in the generic type or method `A.Foo<T>(T, string)'
+// Line: 18
+
+class A
+{
+	static int Foo<T> (T a, string s) where T : class
+	{
+		return 1;
+	}
+
+	static int Foo<T> (T a, object y)
+	{
+		return 2;
+	}
+
+	public static void Main ()
+	{
+		A.Foo<int> (99, null);
+	}
+}