John Messerly
32 lines
851 B
Dart
32 lines
851 B
Dart
// Copyright (c) 2014, 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:expect/expect.dart";
|
|
|
|
// Regression test for issue 17149.
|
|
|
|
int globalCounter = 0;
|
|
|
|
void nonInlinedUse(Object object) {
|
|
if (new DateTime.now().millisecondsSinceEpoch == 42) nonInlinedUse(object);
|
|
if (object is! String) globalCounter++;
|
|
}
|
|
|
|
int confuse(x) {
|
|
if (new DateTime.now().millisecondsSinceEpoch == 42) return confuse(x - 1);
|
|
return x;
|
|
}
|
|
|
|
main() {
|
|
var o = [ "foo", 499 ][confuse(1)];
|
|
|
|
// The `o is String` check in the rhs of the logical or must not be
|
|
// propagated to the `if` body.
|
|
if ((o is num) ||
|
|
(o is String && true)) {
|
|
nonInlinedUse(o);
|
|
}
|
|
Expect.equals(1, globalCounter);
|
|
}
|