blob: d7ccee494ffc557e720617bb3dab118da8d4f032 [file] [log] [blame]
// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// Test constant propagation of load-indexed operations
// VMOptions=--optimization-counter-threshold=10
import "package:expect/expect.dart";
main() {
Expect.equals(101, stringIndexedLoad());
Expect.equals(102, arrayIndexedLoad());
for (int i = 0; i < 20; i++) {
stringIndexedLoad();
arrayIndexedLoad();
}
Expect.equals(101, stringIndexedLoad());
Expect.equals(102, arrayIndexedLoad());
}
stringIndexedLoad() => ("Hello").codeUnitAt(1);
arrayIndexedLoad() => (const [101, 102, 103])[1];