/*
* Copyright 2009 SAP. All Rights Reserved.
* 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.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/**
* @test
* @bug 6910484
* @summary incorrect integer optimization (loosing and op-r in a given example)
*
* @run main/othervm -Xbatch Test
*/
public class Test {
public static void main(String[] args) {
long iteration = 0;
for(int i = 0; i <11000; i++) {
iteration++;
int result = test(255);
if (result != 112) {
System.out.println("expected 112, but got " + result + " after iteration " + iteration);
System.exit(97);
}
}
}
private static int test(int x) {
return (x & -32) / 2;
}
}