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/*
* Copyright (c) 2011, Oracle and/or its affiliates. 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 7029152
* @summary Ideal nodes for String intrinsics miss memory edge optimization
*
* @run main/othervm -Xbatch Test
*/
public class Test {
static final String str = "11111xx11111xx1x";
static int idx = 0;
static int IndexOfTest(String str) {
return str.indexOf("11111xx1x");
}
public static void main(String args[]) {
final int ITERS=2000000;
for (int i=0; i<ITERS; i++) {
idx = IndexOfTest(str);
}
System.out.println("IndexOf = " + idx);
}
}
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