Mercurial > jdk8-mips64-public > hotspot / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/test/compiler/7090976/Test7090976.java	Wed Feb 01 10:36:58 2012 +0100
     1.3 @@ -0,0 +1,82 @@
     1.4 +/*
     1.5 + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
     1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.7 + *
     1.8 + * This code is free software; you can redistribute it and/or modify it
     1.9 + * under the terms of the GNU General Public License version 2 only, as
    1.10 + * published by the Free Software Foundation.
    1.11 + *
    1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    1.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    1.15 + * version 2 for more details (a copy is included in the LICENSE file that
    1.16 + * accompanied this code).
    1.17 + *
    1.18 + * You should have received a copy of the GNU General Public License version
    1.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    1.21 + *
    1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    1.23 + * or visit www.oracle.com if you need additional information or have any
    1.24 + * questions.
    1.25 + *
    1.26 + */
    1.27 +
    1.28 +/**
    1.29 + * @test
    1.30 + * @bug 7090976
    1.31 + * @summary Eclipse/CDT causes a JVM crash while indexing C++ code
    1.32 + *
    1.33 + * @run main/othervm -XX:-BackgroundCompilation -XX:-UseOnStackReplacement Test7090976
    1.34 + */
    1.35 +
    1.36 +public class Test7090976 {
    1.37 +
    1.38 +    static interface I1 {
    1.39 +        public void m1();
    1.40 +    };
    1.41 +
    1.42 +    static interface I2 {
    1.43 +        public void m2();
    1.44 +    };
    1.45 +
    1.46 +    static interface I extends I1,I2 {
    1.47 +    }
    1.48 +
    1.49 +    static class A implements I1 {
    1.50 +        int v = 0;
    1.51 +        int v2;
    1.52 +
    1.53 +        public void m1() {
    1.54 +            v2 = v;
    1.55 +        }
    1.56 +    }
    1.57 +
    1.58 +    static class B implements I2 {
    1.59 +        Object v = new Object();
    1.60 +        Object v2;
    1.61 +
    1.62 +        public void m2() {
    1.63 +            v2 = v;
    1.64 +        }
    1.65 +    }
    1.66 +
    1.67 +    private void test(A a)
    1.68 +    {
    1.69 +        if (a instanceof I) {
    1.70 +            I i = (I)a;
    1.71 +            i.m1();
    1.72 +            i.m2();
    1.73 +        }
    1.74 +    }
    1.75 +
    1.76 +    public static void main(String[] args)
    1.77 +    {
    1.78 +        Test7090976 t = new Test7090976();
    1.79 +        A a = new A();
    1.80 +        B b = new B();
    1.81 +        for (int i = 0; i < 10000; i++) {
    1.82 +            t.test(a);
    1.83 +        }
    1.84 +    }
    1.85 +}