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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
822 B
Dart
31 lines
822 B
Dart
// Copyright (c) 2018, 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. Crash occurred when trying to create a signature function
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// for the non-live 'call' method on the live class 'A'.
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import 'package:expect/expect.dart';
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class A<T> {
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/// Weird signature to ensure it isn't match by any call selector.
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call(a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, {T t}) {}
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}
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class B<T> {
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@pragma('dart2js:noInline')
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m(f) => f is Function(T);
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}
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@pragma('dart2js:noInline')
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create() => new B<A<int>>();
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main() {
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var o = create();
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new A();
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Expect.isTrue(o.m((A<int> i) => i));
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Expect.isFalse(o.m((A<String> i) => i));
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}
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