class D {

    int a = 42;

}

​

template initializerOf(T)

if (is(T == class))

{

    pragma(mangle, "_D" ~ T.mangleof[1 .. $] ~ "6__initZ")

    extern immutable ubyte[__traits(classInstanceSize, T)] initializerOf;

}

​

void main() {

    import std;

    //pragma(msg, initializer);

    writeln(initializerOf!D);

}

​