hotspot/test/runtime/libadimalloc.solaris.sparc/SEGVOverflow.java
author gthornbr
Wed, 18 Nov 2015 09:32:52 -0800
changeset 34233 2cf348387c44
permissions -rw-r--r--
8141445: Use of Solaris/SPARC M7 libadimalloc.so can generate unknown signal in hs_err file Summary: Add libadimalloc.so SIGSEGV defines and a test to validate the correct message is printed in the hs_err file Reviewed-by: dcubed, dholmes

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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public class SEGVOverflow {

    static {
        System.loadLibrary("overflow");
    }

    native static String nativesegv();

    public static void main(String[] args) {
        String str = nativesegv();
        if (str == null) {
            System.out.println("FAILED: malloc returned null");
        } else {
            System.out.println(str);
        }
    }
}