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// Copyright (c) 2016, 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 int toUnsigned(int width)
/// Returns the least significant width bits of this integer as a non-negative
/// number (i.e. unsigned representation). The returned value has zeros in all
/// bit positions higher than width.
/// ...
/// If the input fits in width bits without truncation, the result is the same as
/// the input. The minimum width needed to avoid truncation of x is given
/// by x.bitLength, i.e.
/// x == x.toUnsigned(x.bitLength);
/// @description x == x.toUnsigned(x.bitLength);
/// @author
import "../../../Utils/expect.dart";
test(int x) {
Expect.equals(x, x.toUnsigned(x.bitLength));
main() {