01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17:
18: package org.apache.harmony.drlvm.tests.regression.h3751;
19:
20: import junit.framework.TestCase;
21: import org.vmmagic.unboxed.*;
22:
23: public class Test extends TestCase {
24:
25: //both methods caused failure in OPT
26: public static void testStatic() {
27: Foo.testStatic();
28: }
29:
30: public static void testNonStatic() {
31: new Foo().testNonStatic();
32: }
33: }
34:
35: class Foo {
36: static long val;
37: static Address staticAddr;
38: Address nonStaticAddr;
39:
40: static void testStatic() {
41: Address localAddr = Address.fromLong(val);
42: staticAddr = localAddr;
43: val = staticAddr.toLong();
44: System.gc();
45: staticAddr = localAddr;
46: }
47:
48: void testNonStatic() {
49: Address localAddr = Address.fromLong(val);
50: nonStaticAddr = localAddr;
51: val = nonStaticAddr.toLong();
52: System.gc();
53: nonStaticAddr = localAddr;
54: }
55:
56: }
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