| /* |
| * 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 Equality expressions test objects for equality. |
| * equalityExpression: |
| * relationalExpression (equalityOperator relationalExpression)? | |
| * super equalityOperator relationalExpression |
| * ; |
| * equalityOperator: |
| * '==' | |
| * '!=' |
| * ; |
| * An equality expression is either a relational expression, or an invocation of |
| * a equality operator on either super or an expression e1, with argument e2. |
| * @description Checks that a type parameter can be |
| * used as the first operand in an equality expression without a compile error. |
| * @author msyabro |
| * @reviewer rodionov |
| */ |
| |
| class A<T> { |
| test() { |
| try {T == 1;} catch(e) {} |
| } |
| } |
| |
| main() { |
| A<double> a = new A<double>(); |
| a.test(); |
| } |
