dart-sdk/tests/language_2/regress/regress7525_test.dart
Robert Nystrom fc1b1ecc71 Move files under language_2 into subdirectories.
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>
2019-12-11 19:18:00 +00:00

23 lines
567 B
Dart

// Copyright (c) 2012, 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.
// VMOptions=--optimization-counter-threshold=10 --no-use-osr --no-background-compilation
import "package:expect/expect.dart";
// Regression test for issue 7525.
foo() {
var ol = <int>[2];
(ol as List<int>)[0];
int x = (ol as List<int>)[0];
return x;
}
main() {
for (int i = 0; i < 20; i++) {
foo();
}
Expect.equals(2, foo());
}