Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/errors/cs0136-4.cs

@@ -0,0 +1,19 @@
+// CS0136: A local variable named `res' cannot be declared in this scope because it would give a different meaning to `res', which is already used in a `child' scope to denote something else
+// Line: 15
+
+class C
+{
+	public void Foo (int i, int v)
+	{
+		switch (i) {
+			case 1:
+				if (v > 0) {
+					int res = 1;
+				}
+				break;
+			case 2:
+				int res = 2;
+				break;
+		}
+	}
+}