library;
//
// Problems in library:
//
// pkg/front_end/testcases/general/super_call.dart:14:12: Error: Can't use 'super' as an expression.
// To delegate a constructor to a super constructor, put the super call as an initializer.
//     return super(5);
//            ^
//
import self as self;
import "dart:core" as core;

class A extends core::Object {
  synthetic constructor •() → self::A*
    : super core::Object::•()
    ;
  method call(core::int* x) → core::int*
    return x.{core::num::*}(2);
  abstract member-signature get _identityHashCode() → core::int*;
  abstract member-signature method _instanceOf(dynamic instantiatorTypeArguments, dynamic functionTypeArguments, dynamic type) → core::bool*;
  abstract member-signature method _simpleInstanceOf(dynamic type) → core::bool*;
  abstract member-signature method _simpleInstanceOfTrue(dynamic type) → core::bool*;
  abstract member-signature method _simpleInstanceOfFalse(dynamic type) → core::bool*;
  abstract member-signature operator ==(dynamic other) → core::bool*;
  abstract member-signature get hashCode() → core::int*;
  abstract member-signature method toString() → core::String*;
  abstract member-signature method noSuchMethod(core::Invocation* invocation) → dynamic;
  abstract member-signature get runtimeType() → core::Type*;
}
class B extends self::A {
  synthetic constructor •() → self::B*
    : super self::A::•()
    ;
  method call(core::int* x) → core::int*
    return x.{core::num::*}(3);
  method call_super() → core::int* {
    return invalid-expression "pkg/front_end/testcases/general/super_call.dart:14:12: Error: Can't use 'super' as an expression.
To delegate a constructor to a super constructor, put the super call as an initializer.
    return super(5);
           ^";
  }
}
static method main() → dynamic {
  assert(new self::B::•().{self::B::call_super}().{core::num::==}(10));
}
