Files
sdk/tests/compiler/dart2js/codegen/inverse_operator_test.dart
T
Johnni Winther 9bac9ee596 Remove useOldFrontend from compiler_helper
Change-Id: Ief047cc08b3df47be3381336ec37ed24c53e6302
Reviewed-on: https://dart-review.googlesource.com/53980
Reviewed-by: Sigmund Cherem <sigmund@google.com>
2018-05-08 08:31:43 +00:00

30 lines
774 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.
import 'package:async_helper/async_helper.dart';
import '../compiler_helper.dart';
const String MAIN = r"""
int inscrutable(int x) => x == 0 ? 0 : x | inscrutable(x & (x - 1));
main() {
var x = 1;
if (inscrutable(x) == 0) {
main();
x = 2;
}
print(!(1 < x));
}""";
main() {
runTest() async {
// Make sure we don't introduce a new variable.
await compileAndMatchFuzzy(MAIN, 'main', "1 >= x");
}
asyncTest(() async {
print('--test from kernel------------------------------------------------');
await runTest();
});
}