| // Copyright (c) 2011, 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 Relational expressions invoke the relational operators on objects. |
| * relationalExpression: |
| * bitwiseOrExpression (typeTest | typeCast | relationalOperator |
| * bitwiseOrExpression)? | |
| * super relationalOperator bitwiseOrExpression |
| * ; |
| * relationalOperator: |
| * '>=' | |
| * '>' | |
| * '<=' | |
| * '<' |
| * ; |
| * A relational expression is either a bitwise expression, or an invocation of |
| * a relational 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 in a relational expression without a compile error. |
| * @compile-error |
| * @author kaigorodov |
| */ |
| |
| typedef void proc(); |
| |
| main() { |
| proc <= 1; |
| } |
