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c959c9aba7
Change-Id: I3f67dd79ff2ee745cc2ea161ce7150630e805c97 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/150186 Commit-Queue: Bob Nystrom <rnystrom@google.com> Auto-Submit: Bob Nystrom <rnystrom@google.com> Reviewed-by: Nicholas Shahan <nshahan@google.com>
33 lines
680 B
Dart
33 lines
680 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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// Regression test for dart2js that used to crash on this code.
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class A {
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operator []=(index, value) {
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switch (value) {
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case 42:
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break;
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case 43:
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break;
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}
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}
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}
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main() {
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// Make [a] a phi.
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var a;
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if (true) {
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a = new A();
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} else {
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a = new A();
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}
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// `A[]=` being inlined, the compiler was confused when merging the
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// phis after the switch.
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a[0] = 42;
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// Use [a] to provoke the crash.
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print(a);
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}
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