| // Copyright (c) 2019, 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 N/A |
| /// @description Checks that triple right shift argument cannot be negative and |
| /// cause compile time error if this is a constant expression (see co19 Issue |
| /// #355 for more details) |
| /// @author iarkh@unipro.ru |
| |
| // SharedOptions=--enable-experiment=triple-shift |
| |
| main() { |
| const int i1 = 12345; |
| const int i2 = -11; |
| const int i3 = -12345; |
| |
| const res1 = i1 >>> i2; |
| // ^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res2 = i1 >>> i3; |
| // ^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res3 = i2 >>> i3; |
| // ^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res4 = i3 >>> i2; |
| // ^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| const res5 = i1 >>> -2; |
| // ^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res6 = 2000 >>> i3; |
| // ^^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res7 = 2000 >>> -14; |
| // ^^^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
