Robert Nystrom
24b33dae89
Change-Id: I90bc5ff6aae8998deb3cc28b1134c60058706f01 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/150185 Auto-Submit: Bob Nystrom <rnystrom@google.com> Reviewed-by: Srujan Gaddam <srujzs@google.com> Commit-Queue: Bob Nystrom <rnystrom@google.com>
31 lines
843 B
Dart
31 lines
843 B
Dart
// Copyright (c) 2014, 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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// Regression test for issue 17149.
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int globalCounter = 0;
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void nonInlinedUse(Object object) {
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if (new DateTime.now().millisecondsSinceEpoch == 42) nonInlinedUse(object);
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if (object is! String) globalCounter++;
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}
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int confuse(x) {
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if (new DateTime.now().millisecondsSinceEpoch == 42) return confuse(x - 1);
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return x;
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}
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main() {
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var o = ["foo", 499][confuse(1)];
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// The `o is String` check in the rhs of the logical or must not be
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// propagated to the `if` body.
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if ((o is num) || (o is String && true)) {
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nonInlinedUse(o);
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}
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Expect.equals(1, globalCounter);
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}
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