pkg/front_end/testcases/general/crashes/crash_01/main.dart.weak.transformed.expect

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

import "org-dartlang-testcase:///main_lib.dart";

class SliverConstraints extends core::Object {
  synthetic constructor •() → self::SliverConstraints
    : super core::Object::•()
    ;
}
abstract class RenderSliver extends mai::RenderObject {
  synthetic constructor •() → self::RenderSliver
    : super mai::RenderObject::•()
    ;
  get constraints() → self::SliverConstraints
    return super.{mai::RenderObject::constraints};
}
abstract class _RenderSliverSingleBoxAdapter&RenderSliver&RenderObjectWithChildMixin extends self::RenderSliver implements mai::RenderObjectWithChildMixin /*isAnonymousMixin,isEliminatedMixin*/  {
  synthetic constructor •() → self::_RenderSliverSingleBoxAdapter&RenderSliver&RenderObjectWithChildMixin
    : super self::RenderSliver::•()
    ;
  abstract member-signature get constraints() → invalid-type; -> self::RenderSliver::constraints
}
abstract class RenderSliverSingleBoxAdapter extends self::_RenderSliverSingleBoxAdapter&RenderSliver&RenderObjectWithChildMixin {
  synthetic constructor •() → self::RenderSliverSingleBoxAdapter
    : super self::_RenderSliverSingleBoxAdapter&RenderSliver&RenderObjectWithChildMixin::•()
    ;
}
static method main() → dynamic {}

library /*isNonNullableByDefault*/;
//
// Problems in library:
//
// pkg/front_end/testcases/general/crashes/crash_01/main_lib.dart:2:3: Error: Type 'Constraints' not found.
//   Constraints get constraints {}
//   ^^^^^^^^^^^
//
// pkg/front_end/testcases/general/crashes/crash_01/main_lib.dart:2:19: Error: A non-null value must be returned since the return type 'invalid-type' doesn't allow null.
//   Constraints get constraints {}
//                   ^
//
import self as mai;
import "dart:core" as core;

abstract class RenderObject extends core::Object {
  synthetic constructor •() → mai::RenderObject
    : super core::Object::•()
    ;
  get constraints() → invalid-type {
    return let final Never #t1 = invalid-expression "pkg/front_end/testcases/general/crashes/crash_01/main_lib.dart:2:19: Error: A non-null value must be returned since the return type 'invalid-type' doesn't allow null.
  Constraints get constraints {}
                  ^" in null;
  }
}
abstract class RenderObjectWithChildMixin extends mai::RenderObject /*isMixinDeclaration*/  {
}