[sgen] Don't trigger collections during allocation of thread objects (#17970)

[mono-project.git] / mcs / errors / cs0453-2.cs

// CS0453: The type `Foo' must be a non-nullable value type in order to use it as type parameter `T' in the generic type or method `System.Nullable<T>'
// Line: 10
public class Foo
{ }

class X
{
        static void Main ()
        {
                Foo? foo = new Foo ();
        }
}