52 lines
1.7 KiB
Java
52 lines
1.7 KiB
Java
/*
|
|
* Copyright 2009 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
|
|
* CA 95054 USA or visit www.sun.com if you need additional information or
|
|
* have any questions.
|
|
*/
|
|
|
|
/**
|
|
* @test
|
|
* @bug 6877254
|
|
* @summary Implement StoreCMNode::Ideal to promote its OopStore above the MergeMem
|
|
*
|
|
* @run main/othervm -Xcomp Test
|
|
*/
|
|
|
|
public class Test {
|
|
static byte var_1;
|
|
static String var_2 = "";
|
|
static byte var_3;
|
|
static float var_4 = 0;
|
|
|
|
public static void main(String[] args) {
|
|
int i = 0;
|
|
|
|
for (String var_tmp = var_2; i < 11; var_1 = 0, i++) {
|
|
var_2 = var_2;
|
|
var_4 *= (var_4 *= (var_3 = 0));
|
|
}
|
|
|
|
System.out.println("var_1 = " + var_1);
|
|
System.out.println("var_2 = " + var_2);
|
|
System.out.println("var_3 = " + var_3);
|
|
System.out.println("var_4 = " + var_4);
|
|
}
|
|
}
|