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05ca544f15
Change-Id: Iaa0ca2b4f2d1b15f79ddca37834d3ed2497bc068 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/149242 Commit-Queue: Joshua Litt <joshualitt@google.com> Reviewed-by: Sigmund Cherem <sigmund@google.com>
31 lines
854 B
Dart
31 lines
854 B
Dart
// Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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// @dart = 2.7
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// Regression test for http://dartbug.com/27199 in --checked mode.
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// Typedefs must be unaliased at some point before codegen to have the correct
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// number of references. The unaliased type of ItemListFilter<T> has two
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// references to T: (Iterable<T>) -> Iterable<T>.
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import 'package:expect/expect.dart';
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typedef Iterable<T> ItemListFilter<T>(Iterable<T> items);
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class C<T> {
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Map<String, ItemListFilter<T>> f = {};
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}
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@pragma('dart2js:noInline')
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@pragma('dart2js:assumeDynamic')
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confuse(x) => x;
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main() {
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dynamic c = new C();
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dynamic a = 12;
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if (confuse(true)) a = <String, ItemListFilter>{};
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c.f = a;
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}
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