Mercurial > jdk8-mips64-public > hotspot / annotate

test/compiler/6431242/Test.java@7369298bec7e (annotated)

test/compiler/6431242/Test.java

Wed, 27 Feb 2013 20:36:14 -0800

author
collins
date
Wed, 27 Feb 2013 20:36:14 -0800
changeset 4684
7369298bec7e
parent 2384
0a8e0d4345b3
child 6198
55fb97c4c58d
permissions
-rw-r--r--

7115383: TEST_BUG: some jtreg tests fail because they explicitly specify -server option
Summary: Small changes to hotspot tests to remove "-server" and replace with ${TESTVMOPTS}
Reviewed-by: kvn

never@1831 1 /*
trims@2384 2 * Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved.
never@1831 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
never@1831 4 *
never@1831 5 * This code is free software; you can redistribute it and/or modify it
never@1831 6 * under the terms of the GNU General Public License version 2 only, as
never@1831 7 * published by the Free Software Foundation.
never@1831 8 *
never@1831 9 * This code is distributed in the hope that it will be useful, but WITHOUT
never@1831 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
never@1831 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
never@1831 12 * version 2 for more details (a copy is included in the LICENSE file that
never@1831 13 * accompanied this code).
never@1831 14 *
never@1831 15 * You should have received a copy of the GNU General Public License version
never@1831 16 * 2 along with this work; if not, write to the Free Software Foundation,
never@1831 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
never@1831 18 *
trims@1907 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
trims@1907 20 * or visit www.oracle.com if you need additional information or have any
trims@1907 21 * questions.
never@1831 22 *
never@1831 23 */
never@1831 24
never@1831 25 /*
never@1831 26 * @test
never@1831 27 * @bug 6431242
collins@4684 28 * @run main Test
never@1831 29 */
never@1831 30
never@1831 31 public class Test{
never@1831 32
never@1831 33 int _len = 8;
never@1831 34 int[] _arr_i = new int[_len];
never@1831 35 long[] _arr_l = new long[_len];
never@1831 36
never@1831 37 int[] _arr_i_cp = new int [_len];
never@1831 38 long[] _arr_l_cp = new long [_len];
never@1831 39
never@1831 40 int _k = 0x12345678;
never@1831 41 int _j = 0;
never@1831 42 int _ir = 0x78563412;
never@1831 43 int _ir1 = 0x78563413;
never@1831 44 int _ir2 = 0x79563412;
never@1831 45
never@1831 46 long _m = 0x123456789abcdef0L;
never@1831 47 long _l = 0L;
never@1831 48 long _lr = 0xf0debc9a78563412L;
never@1831 49 long _lr1 = 0xf0debc9a78563413L;
never@1831 50 long _lr2 = 0xf1debc9a78563412L;
never@1831 51
never@1831 52 void init() {
never@1831 53 for (int i=0; i<_arr_i.length; i++) {
never@1831 54 _arr_i[i] = _k;
never@1831 55 _arr_l[i] = _m;
never@1831 56 }
never@1831 57 }
never@1831 58
never@1831 59 public int test_int_reversed(int i) {
never@1831 60 return Integer.reverseBytes(i);
never@1831 61 }
never@1831 62
never@1831 63 public long test_long_reversed(long i) {
never@1831 64 return Long.reverseBytes(i);
never@1831 65 }
never@1831 66
never@1831 67 public void test_copy_ints(int[] dst, int[] src) {
never@1831 68 for(int i=0; i<src.length; i++) {
never@1831 69 dst[i] = Integer.reverseBytes(src[i]);
never@1831 70 }
never@1831 71 }
never@1831 72
never@1831 73 public void test_copy_ints_reversed(int[] dst, int[] src) {
never@1831 74 for (int i=0; i<src.length; i++) {
never@1831 75 dst[i] = 1 + Integer.reverseBytes(src[i]);
never@1831 76 }
never@1831 77 }
never@1831 78
never@1831 79 public void test_copy_ints_store_reversed(int[] dst, int[] src) {
never@1831 80 for(int i=0; i<src.length; i++) {
never@1831 81 dst[i] = Integer.reverseBytes(1 + src[i]);
never@1831 82 }
never@1831 83 }
never@1831 84
never@1831 85 public void test_copy_longs(long[] dst, long[] src) {
never@1831 86 for(int i=0; i<src.length; i++) {
never@1831 87 dst[i] = Long.reverseBytes(src[i]);
never@1831 88 }
never@1831 89 }
never@1831 90
never@1831 91 public void test_copy_longs_reversed(long[] dst, long[] src) {
never@1831 92 for (int i=0; i<src.length; i++) {
never@1831 93 dst[i] = 1 + Long.reverseBytes(src[i]);
never@1831 94 }
never@1831 95 }
never@1831 96
never@1831 97 public void test_copy_longs_store_reversed(long[] dst, long[] src) {
never@1831 98 for(int i=0; i<src.length; i++) {
never@1831 99 dst[i] = Long.reverseBytes(1 + src[i]);
never@1831 100 }
never@1831 101 }
never@1831 102
never@1831 103 public void test() throws Exception {
never@1831 104 int up_limit=90000;
never@1831 105
never@1831 106
never@1831 107 //test single
never@1831 108
never@1831 109 for (int loop=0; loop<up_limit; loop++) {
never@1831 110 _j = test_int_reversed(_k);
never@1831 111 if (_j != _ir ) {
never@1831 112 throw new Exception("Interger.reverseBytes failed " + _j + " iter " + loop);
never@1831 113 }
never@1831 114 _l = test_long_reversed(_m);
never@1831 115 if (_l != _lr ) {
never@1831 116 throw new Exception("Long.reverseBytes failed " + _l + " iter " + loop);
never@1831 117 }
never@1831 118 }
never@1831 119
never@1831 120 // test scalar load/store
never@1831 121 for (int loop=0; loop<up_limit; loop++) {
never@1831 122
never@1831 123 test_copy_ints(_arr_i_cp, _arr_i);
never@1831 124 for (int j=0; j< _arr_i.length; j++) {
never@1831 125 if (_arr_i_cp[j] != _ir) {
never@1831 126 throw new Exception("Interger.reverseBytes failed test_copy_ints iter " + loop);
never@1831 127 }
never@1831 128 }
never@1831 129
never@1831 130 test_copy_ints_reversed(_arr_i_cp, _arr_i);
never@1831 131 for (int j=0; j< _arr_i.length; j++) {
never@1831 132 if (_arr_i_cp[j] != _ir1) {
never@1831 133 throw new Exception("Interger.reverseBytes failed test_copy_ints_reversed iter " + loop);
never@1831 134 }
never@1831 135 }
never@1831 136 test_copy_ints_store_reversed(_arr_i_cp, _arr_i);
never@1831 137 for (int j=0; j< _arr_i.length; j++) {
never@1831 138 if (_arr_i_cp[j] != _ir2) {
never@1831 139 throw new Exception("Interger.reverseBytes failed test_copy_ints_store_reversed iter " + loop);
never@1831 140 }
never@1831 141 }
never@1831 142
never@1831 143 test_copy_longs(_arr_l_cp, _arr_l);
never@1831 144 for (int j=0; j< _arr_i.length; j++) {
never@1831 145 if (_arr_l_cp[j] != _lr) {
never@1831 146 throw new Exception("Long.reverseBytes failed test_copy_longs iter " + loop);
never@1831 147 }
never@1831 148 }
never@1831 149 test_copy_longs_reversed(_arr_l_cp, _arr_l);
never@1831 150 for (int j=0; j< _arr_i.length; j++) {
never@1831 151 if (_arr_l_cp[j] != _lr1) {
never@1831 152 throw new Exception("Long.reverseBytes failed test_copy_longs_reversed iter " + loop);
never@1831 153 }
never@1831 154 }
never@1831 155 test_copy_longs_store_reversed(_arr_l_cp, _arr_l);
never@1831 156 for (int j=0; j< _arr_i.length; j++) {
never@1831 157 if (_arr_l_cp[j] != _lr2) {
never@1831 158 throw new Exception("Long.reverseBytes failed test_copy_longs_store_reversed iter " + loop);
never@1831 159 }
never@1831 160 }
never@1831 161
never@1831 162 }
never@1831 163 }
never@1831 164
never@1831 165 public static void main(String args[]) {
never@1831 166 try {
never@1831 167 Test t = new Test();
never@1831 168 t.init();
never@1831 169 t.test();
never@1831 170 System.out.println("Passed");
never@1831 171 }catch (Exception e) {
never@1831 172 e.printStackTrace();
never@1831 173 System.out.println("Failed");
never@1831 174 }
never@1831 175 }
never@1831 176 }

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