mirror of
https://github.com/dart-lang/sdk
synced 2024-11-02 14:32:24 +00:00
912005267d
Change-Id: I46be49b2effec3e38a3dc44cd45cfe736f77fa78 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/182680 Commit-Queue: Sigmund Cherem <sigmund@google.com> Reviewed-by: Joshua Litt <joshualitt@google.com> Reviewed-by: Nicholas Shahan <nshahan@google.com> Reviewed-by: Stephen Adams <sra@google.com>
30 lines
854 B
Dart
30 lines
854 B
Dart
// Copyright (c) 2016, 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.
|
|
|
|
// @dart = 2.7
|
|
|
|
// Regression test for http://dartbug.com/27199 in --checked mode.
|
|
|
|
// Typedefs must be unaliased at some point before codegen to have the correct
|
|
// number of references. The unaliased type of ItemListFilter<T> has two
|
|
// references to T: (Iterable<T>) -> Iterable<T>.
|
|
|
|
import 'package:expect/expect.dart';
|
|
|
|
typedef Iterable<T> ItemListFilter<T>(Iterable<T> items);
|
|
|
|
class C<T> {
|
|
Map<String, ItemListFilter<T>> f = {};
|
|
}
|
|
|
|
@pragma('dart2js:noInline')
|
|
@pragma('dart2js:assumeDynamic')
|
|
confuse(x) => x;
|
|
|
|
main() {
|
|
dynamic c = new C();
|
|
dynamic a = 12;
|
|
if (confuse(true)) a = <String, ItemListFilter>{};
|
|
c.f = a;
|
|
}
|