jdk8-mips64-public/langtools: test/tools/javac/DefiniteAssignment/DefAssignAfterTry2.java@9d9f26857129

     1 /*

     2  * Copyright (c) 1999, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    24 /**

    25  * @test

    26  * @bug 4240487

    27  * @summary Verify that we keep track of init/uninits in Try statement

    28  * without finalizer.

    29  *

    30  * @compile/fail DefAssignAfterTry2.java

    31  */

    33 class E1 extends Exception {}

    34 class E2 extends Exception {}

    36 public class DefAssignAfterTry2 {

    37     public static void main(String argv[]) {

    38         boolean t = true;

    39         E1 se1 = new E1();

    40         E2 se2 = new E2();

    41         int i;

    42         try {

    43             if (t) {

    44                 i = 0;

    45                 throw se1;

    46             } else {

    47                 throw se2;

    48             }

    49         } catch (E1 e) {

    50         } catch (E2 e) {

    51             i = 0;

    52         }

    53         // the following line should result in a compile-time error

    54         // variable i may not have been initialized

    55         System.out.println(i);

    56         System.out.println("Error : there should be compile-time errors");

    57     }

    58 }

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