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>
41 lines
820 B
Dart
41 lines
820 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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import "package:expect/expect.dart";
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// Test for dart2js to make sure the computed bailout environment is
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// correct.
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var global;
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class A {
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var array;
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foo() {
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do {
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var element = global;
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if (element is Map) continue;
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if (element is num) break;
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} while (true);
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return array[0]; // bailout here.
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}
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}
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void main() {
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var a = new A();
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a.array = [42];
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global = 42;
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for (int i = 0; i < 2; i++) {
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Expect.equals(42, a.foo());
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}
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a.array = new Map();
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a.array[0] = 42;
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for (int i = 0; i < 2; i++) {
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Expect.equals(42, a.foo());
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}
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global = null;
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}
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