Files
sdk/tests/language/null/checked_runtime_test.dart
T
Robert Nystrom 99564b09b4 Migrate language_2/null to NNBD.
Change-Id: I9336b7fa58c144c8b946e7aac3128a9d9925d7d4
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/149787
Commit-Queue: Bob Nystrom <rnystrom@google.com>
Auto-Submit: Bob Nystrom <rnystrom@google.com>
Reviewed-by: Erik Ernst <eernst@google.com>
2020-06-05 18:59:56 +00:00

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801 B
Dart

// TODO(multitest): This was automatically migrated from a multitest and may
// contain strange or dead code.
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
import "package:expect/expect.dart";
class A {
Map? a;
Comparator? b;
// This code exhibited a bug in dart2js, where the type of [a] was inferred to
// be [Comparator] or null;
A()
: b = null,
a = null;
}
main() {
}
bar() {
// We would create a typed selector for the call to foo, where the
// receiver type is a typedef. Some code in the dart2js backend were
// not dealing correctly with typedefs and lead the compiler to
// crash.
}