https://issues.dlang.org/show_bug.cgi?id=6777
--- Comment #8 from Sobirari Muhomori <dfj1es...@sneakemail.com> ---
Workaround:
---
class A { int a; alias a this; }
class B:A { int b; }
int main()
{
A a = new B;
//B b = cast(B)a;
Object obj = a;
B b = cast(B)obj;
assert(b.b==0);
return 0;
}
---
--
