Is this a bug? `static if` fails silently.

[Meta via Digitalmars-d]

struct Test(T)
{
        static if (is(typeof(T) == int))
        {
                pragma(msg, "test");
                
                this(T t)
                {
                        this.t = t;
                }
        }
}
void main()
{
        //Nothing is printed
        Test!int t;
}

Didn't this code used to failed at the point of `typeof(T)`? Has 
this changed since previous releases?