Robert Nystrom
fc1b1ecc71
Change-Id: Idbcc965a27e9ffeedf5e0a1068b019de4193070f Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/127745 Commit-Queue: Bob Nystrom <rnystrom@google.com> Reviewed-by: Alexander Thomas <athom@google.com>
25 lines
599 B
Dart
25 lines
599 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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// Ensure that dart2js's receiver specialization optimization works
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// with captured variables.
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import "package:expect/expect.dart";
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var list = <dynamic>[new Object(), 31];
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main() {
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Expect.throwsNoSuchMethodError(() => foo()() + 42);
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}
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foo() {
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var a = list[0];
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var closure = (() => a + 42);
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if (list[1] == 0) {
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a.toInt();
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return closure;
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}
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return closure;
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}
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