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https://github.com/dart-lang/sdk
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b3af778a38
- including tests for issues 46719 and 46887 Change-Id: I601fcfcb956e059f502cbece29fb2a6a00f68846 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/210464 Commit-Queue: Johnni Winther <johnniwinther@google.com> Reviewed-by: Dmitry Stefantsov <dmitryas@google.com>
30 lines
769 B
Dart
30 lines
769 B
Dart
// Copyright (c) 2013, 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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class Foo<T> {}
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var a = [new Object(), 42];
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bar(x, y) {}
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main() {
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while (false) {
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// Comply to inlining heuristics.
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// Use an unresolved prefix.
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var foo =
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Unresolved.
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// ^^^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.UNDEFINED_IDENTIFIER
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// [cfe] Undefined name 'Unresolved'.
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bar(
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// Make dart2js generate a call to setRuntimeTypeInfo.
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new Foo<int>(),
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// Use a one-shot interceptor.
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a[0].toString());
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// Do an is test on `Foo` to require setRuntimeTypeInfo.
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print(foo is Foo<int>);
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}
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}
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