pkg/front_end/testcases/nnbd/issue43278.dart.strong.expect

library /*isNonNullableByDefault*/;
//
// Problems in library:
//
// pkg/front_end/testcases/nnbd/issue43278.dart:13:5: Error: Property 'foo' cannot be accessed on 'A?' because it is potentially null.
//  - 'A' is from 'pkg/front_end/testcases/nnbd/issue43278.dart'.
// Try accessing using ?. instead.
//   a.foo ??= x; // Error.
//     ^^^
//
// pkg/front_end/testcases/nnbd/issue43278.dart:14:5: Error: Property 'foo' cannot be accessed on 'T' because it is potentially null.
// Try accessing using ?. instead.
//   t.foo ??= x; // Error.
//     ^^^
//
// pkg/front_end/testcases/nnbd/issue43278.dart:28:5: Error: Property 'fooExtension' cannot be accessed on 'B?' because it is potentially null.
//  - 'B' is from 'pkg/front_end/testcases/nnbd/issue43278.dart'.
// Try accessing using ?. instead.
//   b.fooExtension ??= x; // Error.
//     ^^^^^^^^^^^^
//
// pkg/front_end/testcases/nnbd/issue43278.dart:29:5: Error: Property 'fooExtension' cannot be accessed on 'T' because it is potentially null.
// Try accessing using ?. instead.
//   t.fooExtension ??= x; // Error.
//     ^^^^^^^^^^^^
//
import self as self;
import "dart:core" as core;

class A extends core::Object {
  field core::int? foo = null;
  field self::A bar;
  constructor •(self::A bar) → self::A
    : self::A::bar = bar, super core::Object::•()
    ;
}
class B extends core::Object {
  synthetic constructor •() → self::B
    : super core::Object::•()
    ;
}
extension Extension on self::B {
  get fooExtension = self::Extension|get#fooExtension;
  get barExtension = self::Extension|get#barExtension;
  set fooExtension = self::Extension|set#fooExtension;
}
static method test<T extends self::A? = self::A?>(self::A? a, self::test::T% t, dynamic d, core::int x) → dynamic {
  let final self::A? #t1 = a in (let final<BottomType> #t2 = invalid-expression "pkg/front_end/testcases/nnbd/issue43278.dart:13:5: Error: Property 'foo' cannot be accessed on 'A?' because it is potentially null.
 - 'A' is from 'pkg/front_end/testcases/nnbd/issue43278.dart'.
Try accessing using ?. instead.
  a.foo ??= x; // Error.
    ^^^" in #t1.{self::A::foo}).{core::num::==}(null) ?{core::int} let final<BottomType> #t3 = invalid-expression "pkg/front_end/testcases/nnbd/issue43278.dart:13:5: Error: Property 'foo' cannot be accessed on 'A?' because it is potentially null.
 - 'A' is from 'pkg/front_end/testcases/nnbd/issue43278.dart'.
Try accessing using ?. instead.
  a.foo ??= x; // Error.
    ^^^" in #t1.{self::A::foo} = x : null;
  let final self::test::T% #t4 = t in (let final<BottomType> #t5 = invalid-expression "pkg/front_end/testcases/nnbd/issue43278.dart:14:5: Error: Property 'foo' cannot be accessed on 'T' because it is potentially null.
Try accessing using ?. instead.
  t.foo ??= x; // Error.
    ^^^" in #t4.{self::A::foo}).{core::num::==}(null) ?{core::int} let final<BottomType> #t6 = invalid-expression "pkg/front_end/testcases/nnbd/issue43278.dart:14:5: Error: Property 'foo' cannot be accessed on 'T' because it is potentially null.
Try accessing using ?. instead.
  t.foo ??= x; // Error.
    ^^^" in #t4.{self::A::foo} = x : null;
  let final dynamic #t7 = d in #t7.foo.{core::Object::==}(null) ?{dynamic} #t7.foo = x : null;
  let final self::A? #t8 = a in #t8.{core::Object::==}(null) ?{core::int?} null : let final self::A #t9 = #t8{self::A}.{self::A::bar} in #t9.{self::A::foo}.{core::num::==}(null) ?{core::int} #t9.{self::A::foo} = x : null;
}
static method Extension|get#fooExtension(final self::B #this) → core::int?
  return null;
static method Extension|set#fooExtension(final self::B #this, core::int? value) → void {}
static method Extension|get#barExtension(final self::B #this) → self::B
  return new self::B::•();
static method testExtension<T extends self::B? = self::B?>(self::B? b, self::testExtension::T% t, core::int x) → dynamic {
  let final self::B? #t10 = b in (let final<BottomType> #t11 = invalid-expression "pkg/front_end/testcases/nnbd/issue43278.dart:28:5: Error: Property 'fooExtension' cannot be accessed on 'B?' because it is potentially null.
 - 'B' is from 'pkg/front_end/testcases/nnbd/issue43278.dart'.
Try accessing using ?. instead.
  b.fooExtension ??= x; // Error.
    ^^^^^^^^^^^^" in self::Extension|get#fooExtension(#t10)).{core::num::==}(null) ?{core::int} let final<BottomType> #t12 = invalid-expression "pkg/front_end/testcases/nnbd/issue43278.dart:28:5: Error: Property 'fooExtension' cannot be accessed on 'B?' because it is potentially null.
 - 'B' is from 'pkg/front_end/testcases/nnbd/issue43278.dart'.
Try accessing using ?. instead.
  b.fooExtension ??= x; // Error.
    ^^^^^^^^^^^^" in self::Extension|set#fooExtension(#t10, x) : null;
  let final self::testExtension::T% #t13 = t in (let final<BottomType> #t14 = invalid-expression "pkg/front_end/testcases/nnbd/issue43278.dart:29:5: Error: Property 'fooExtension' cannot be accessed on 'T' because it is potentially null.
Try accessing using ?. instead.
  t.fooExtension ??= x; // Error.
    ^^^^^^^^^^^^" in self::Extension|get#fooExtension(#t13)).{core::num::==}(null) ?{core::int} let final<BottomType> #t15 = invalid-expression "pkg/front_end/testcases/nnbd/issue43278.dart:29:5: Error: Property 'fooExtension' cannot be accessed on 'T' because it is potentially null.
Try accessing using ?. instead.
  t.fooExtension ??= x; // Error.
    ^^^^^^^^^^^^" in self::Extension|set#fooExtension(#t13, x) : null;
  let final self::B? #t16 = b in #t16.{core::Object::==}(null) ?{core::int?} null : let final self::B #t17 = self::Extension|get#barExtension(#t16{self::B}) in self::Extension|get#fooExtension(#t17).{core::num::==}(null) ?{core::int} self::Extension|set#fooExtension(#t17, x) : null;
}
static method main() → dynamic {}