| // Copyright (c) 2013, 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 z |
| /// Extracts 32-bit mask from z lane. |
| /// @description Checks that the correct value is returned. |
| /// @author msyabro |
| |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| check(z) { |
| var obj = new Int32x4(0, 0, z, 0); |
| Expect.equals(z, obj.z); |
| } |
| |
| main() { |
| check(0); |
| check(1); |
| check(-1); |
| check(256); |
| check(2147483647); |
| check(-2147483647); |
| } |