| // 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 Shift expressions invoke the shift operators on objects. |
| * shiftExpression: |
| * additiveExpression (shiftOperator additiveExpression)* | |
| * super (shiftOperator additiveExpression)+ |
| * ; |
| * shiftOperator: |
| * '<<' | |
| * '>>' | |
| * '>>>' |
| * ; |
| * A shift expression is either an additive expression, or an invocation |
| * of a shift operator on either super or an expression e1, with argument e2. |
| * @description Checks that a reference to a type alias declaration cannot be |
| * used as the first operand of a shift expression without a compile error |
| * @compile-error |
| * @author iarkh@unipro.ru |
| */ |
| // SharedOptions=--enable-experiment=triple-shift |
| |
| typedef void proc(); |
| |
| main() { |
| proc >>> 1; |
| } |
