| /* |
| * 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 relational expression cannot be the operand of another |
| * relational expression. |
| * @compile-error |
| * @author msyabro |
| * @reviewer kaigorodov |
| * @reviewer rodionov |
| */ |
| |
| main() { |
| try { |
| 1 <= 2 <= 3; |
| } catch(e) {} |
| } |
