hotspot/test/compiler/intrinsics/mathexact/ConstantTest.java
changeset 21502 0153716da78b
parent 21501 47605fc9fac0
parent 21145 dfa34ab293fa
child 21503 45fc62482cae
equal deleted inserted replaced
21501:47605fc9fac0 21502:0153716da78b
     1 /*
       
     2  * Copyright (c) 2013, 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  */
       
    23 
       
    24 /*
       
    25  * @test
       
    26  * @bug 8024924
       
    27  * @summary Test constant addExact
       
    28  * @compile ConstantTest.java Verify.java
       
    29  * @run main ConstantTest
       
    30  *
       
    31  */
       
    32 
       
    33 import java.lang.ArithmeticException;
       
    34 
       
    35 public class ConstantTest {
       
    36   public static void main(String[] args) {
       
    37     for (int i = 0; i < 50000; ++i) {
       
    38       Verify.verify(5, 7);
       
    39       Verify.verify(Integer.MAX_VALUE, 1);
       
    40       Verify.verify(Integer.MIN_VALUE, -1);
       
    41       Verify.verify(Integer.MAX_VALUE, -1);
       
    42       Verify.verify(Integer.MIN_VALUE, 1);
       
    43       Verify.verify(Integer.MAX_VALUE / 2, Integer.MAX_VALUE / 2);
       
    44       Verify.verify(Integer.MAX_VALUE / 2, (Integer.MAX_VALUE / 2) + 3);
       
    45     }
       
    46   }
       
    47 }