Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/errors/cs0035-2.cs

@@ -0,0 +1,33 @@
+// CS0035: Operator `++' is ambiguous on an operand of type `MyType'
+// Line: 31
+
+public class MyType
+{
+	public static implicit operator float (MyType v)
+	{
+		return 0;
+	}
+
+	public static implicit operator decimal (MyType v)
+	{
+		return 0;
+	}
+
+	public static implicit operator MyType (float v)
+	{
+		return null;
+	}
+
+	public static implicit operator MyType (decimal v)
+	{
+		return null;
+	}
+}
+
+class Test
+{
+	static void test (MyType x)
+	{
+		x++;
+	}
+}