// cs0019.cs: Operator `&' cannot be applied to operands of type `System.Reflection.MethodImplAttributes' and `System.Runtime.CompilerServices.MethodImplOptions' // Line : 13 // // From bug #59864 // using System.Reflection; using System.Runtime.CompilerServices; public class Foo { public static void Main () { MethodImplAttributes methodImplAttributes = 0; if ((methodImplAttributes & MethodImplOptions.Synchronized) == 0) { } } }