• file
• revisions
• annotate
• diff
• comparison
• raw

test/compiler/6700047/Test6700047.java@69e855d955f5 (annotated)

test/compiler/6700047/Test6700047.java

Thu, 23 Oct 2008 10:13:01 -0700

author

xdono

date

Thu, 23 Oct 2008 10:13:01 -0700

changeset 774

69e855d955f5

parent 686

020a0b730379

child 836

ee8f06bfb27c

permissions

-rw-r--r--

Added tag jdk7-b38 for changeset d9bc824aa078

never@686	1	/*
never@686	2	* Copyright 2008 Sun Microsystems, Inc. All Rights Reserved.
never@686	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
never@686	4	*
never@686	5	* This code is free software; you can redistribute it and/or modify it
never@686	6	* under the terms of the GNU General Public License version 2 only, as
never@686	7	* published by the Free Software Foundation.
never@686	8	*
never@686	9	* This code is distributed in the hope that it will be useful, but WITHOUT
never@686	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
never@686	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
never@686	12	* version 2 for more details (a copy is included in the LICENSE file that
never@686	13	* accompanied this code).
never@686	14	*
never@686	15	* You should have received a copy of the GNU General Public License version
never@686	16	* 2 along with this work; if not, write to the Free Software Foundation,
never@686	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
never@686	18	*
never@686	19	* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
never@686	20	* CA 95054 USA or visit www.sun.com if you need additional information or
never@686	21	* have any questions.
never@686	22	*/
never@686	23
never@686	24	/**
never@686	25	* @test
never@686	26	* @bug 6700047
never@686	27	* @summary C2 failed in idom_no_update
never@686	28	* @run main Test6700047
never@686	29	*/
never@686	30
never@686	31	public class Test6700047 {
never@686	32	public static void main(String[] args) {
never@686	33	for (int i = 0; i < 100000; i++) {
never@686	34	intToLeftPaddedAsciiBytes();
never@686	35	}
never@686	36	}
never@686	37
never@686	38	public static int intToLeftPaddedAsciiBytes() {
never@686	39	int offset = 40;
never@686	40	int q;
never@686	41	int r;
never@686	42	int i = 100;
never@686	43	int result = 1;
never@686	44	while (offset > 0) {
never@686	45	q = (i * 52429);
never@686	46	r = i;
never@686	47	offset--;
never@686	48	i = q;
never@686	49	if (i == 0) {
never@686	50	break;
never@686	51	}
never@686	52	}
never@686	53	if (offset > 0) {
never@686	54	for(int j = 0; j < offset; j++) {
never@686	55	result++;
never@686	56	}
never@686	57	}
never@686	58	return result;
never@686	59	}
never@686	60	}