blob: 7871b8747819e3e57cb8f0786f1ffd6662f26ccb [file] [log] [blame]
* Copyright (c) 2018, 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.
* @assertion From the Constant-update-2018 Spec:
* The operator [>>>] is now allowed in a potentially constant expression, and
* it is valid in constant expression if its left and right operands are [int]
* instances, and the operation doesn't throw. The [>>>] operator has not been
* added to the [int] class yet, so unless the left-hand operand's static type
* is [dynamic], the program will still be rejected. When the operator is added,
* it should then also work in a constant expression.
* @description Checks that arguments of [>>>] operator should be int.
* @author
// SharedOptions=--enable-experiment=constant-update-2018,triple-shift
const d0 = 2;
const d1 = 14;
const d2 = 11.43;
const d3 = "testme";
const d4 = null;
class MyClass {
final int a;
const MyClass(i1, i2) : a = (i1 >>> i2);
main() {
const MyClass c1 = MyClass(d0, d1);
const MyClass c2 = MyClass(d1, 145);
const MyClass c3 = MyClass(129, d0);