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9d933d1281
Tested: No new tests. Change-Id: Idf19ce8b6743b221841e6cef6b2a80e8ab37860e Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/354260 Auto-Submit: Lasse Nielsen <lrn@google.com> Reviewed-by: Johnni Winther <johnniwinther@google.com> Reviewed-by: Nate Bosch <nbosch@google.com> Reviewed-by: Daco Harkes <dacoharkes@google.com> Commit-Queue: Lasse Nielsen <lrn@google.com>
27 lines
568 B
Dart
27 lines
568 B
Dart
// Copyright (c) 2022, 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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// Tests that field promotion logic does not try to promote method tearoffs.
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import '../static_type_helper.dart';
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class C {
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num _f(int i) => 0;
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}
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class D extends C {
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int _f(num i) => 0;
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}
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void test(C c) {
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if (c._f is int Function(num)) {
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var x = c._f;
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x.expectStaticType<Exactly<num Function(int)>>();
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}
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}
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main() {
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test(D());
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}
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