Mercurial > hg > graal-jvmci-8
comparison jvmci/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotReferenceMap.java @ 22672:1bbd4a7c274b
Rename jdk.internal.jvmci to jdk.vm.ci
author | Tom Rodriguez <tom.rodriguez@oracle.com> |
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date | Thu, 08 Oct 2015 17:28:41 -0700 |
parents | jvmci/jdk.internal.jvmci.hotspot/src/jdk/internal/jvmci/hotspot/HotSpotReferenceMap.java@ec96f33a101d |
children | 1d4ce2d19e52 |
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22671:97f30e4d0e95 | 22672:1bbd4a7c274b |
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1 /* | |
2 * Copyright (c) 2009, 2015, Oracle and/or its affiliates. All rights reserved. | |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
4 * | |
5 * This code is free software; you can redistribute it and/or modify it | |
6 * under the terms of the GNU General Public License version 2 only, as | |
7 * published by the Free Software Foundation. | |
8 * | |
9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
12 * version 2 for more details (a copy is included in the LICENSE file that | |
13 * accompanied this code). | |
14 * | |
15 * You should have received a copy of the GNU General Public License version | |
16 * 2 along with this work; if not, write to the Free Software Foundation, | |
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
18 * | |
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
20 * or visit www.oracle.com if you need additional information or have any | |
21 * questions. | |
22 */ | |
23 package jdk.vm.ci.hotspot; | |
24 | |
25 import java.util.Arrays; | |
26 | |
27 import jdk.vm.ci.code.Location; | |
28 import jdk.vm.ci.code.ReferenceMap; | |
29 | |
30 public final class HotSpotReferenceMap extends ReferenceMap { | |
31 | |
32 final Location[] objects; | |
33 final Location[] derivedBase; | |
34 final int[] sizeInBytes; | |
35 final int maxRegisterSize; | |
36 | |
37 public HotSpotReferenceMap(Location[] objects, Location[] derivedBase, int[] sizeInBytes, int maxRegisterSize) { | |
38 this.objects = objects; | |
39 this.derivedBase = derivedBase; | |
40 this.sizeInBytes = sizeInBytes; | |
41 this.maxRegisterSize = maxRegisterSize; | |
42 } | |
43 | |
44 @Override | |
45 public int hashCode() { | |
46 throw new UnsupportedOperationException(); | |
47 } | |
48 | |
49 @Override | |
50 public boolean equals(Object obj) { | |
51 if (this == obj) { | |
52 return true; | |
53 } | |
54 if (obj instanceof HotSpotReferenceMap) { | |
55 HotSpotReferenceMap that = (HotSpotReferenceMap) obj; | |
56 if (Arrays.equals(objects, that.objects)) { | |
57 return true; | |
58 } | |
59 } | |
60 return false; | |
61 } | |
62 | |
63 @Override | |
64 public String toString() { | |
65 return Arrays.toString(objects); | |
66 } | |
67 } |