library /*isNonNullableByDefault*/;
import self as self;
import "dart:core" as core;

class _X<T extends core::Object? = dynamic> extends core::Object {
  static final field dynamic _redirecting# = <dynamic>[self::_X::•]/*isLegacy*/;
  static factory •<T extends core::Object? = dynamic>() → self::_X<self::_X::•::T%>
    return new self::_Y::•<self::_X::•::T%>();
}
class _Y<T extends core::Object? = dynamic> extends core::Object implements self::_X<self::_Y::T%> /*hasConstConstructor*/  {
  const constructor •() → self::_Y<self::_Y::T%>
    : super core::Object::•()
    ;
}
class A<T extends core::Object? = dynamic> extends core::Object {
  covariant-by-class field self::_X<self::A::T%> x;
  constructor •(self::_X<self::A::T%> x) → self::A<self::A::T%>
    ;
}
class B<T extends core::Object? = dynamic> extends self::A<self::B::T%> {
  constructor •() → self::B<self::B::T%>
    ;
}
static method main() → dynamic
  ;


Extra constant evaluation status:
Evaluated: ConstructorTearOff @ org-dartlang-testcase:///redirecting_factory_const_inference.dart:9:7 -> ConstructorTearOffConstant(_X.)
Extra constant evaluation: evaluated: 3, effectively constant: 1