Mercurial > hg > graal-compiler
comparison test/compiler/types/correctness/scenarios/ArrayScenario.java @ 17881:534fbe3d90f0
8038418: New tests development for type profiling and speculation
Reviewed-by: roland, iignatyev
Contributed-by: Pavel Punegov <pavel.punegov@oracle.com>
author | iignatyev |
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date | Fri, 11 Apr 2014 18:46:35 +0400 |
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17880:e1fc9306859a | 17881:534fbe3d90f0 |
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1 /* | |
2 * Copyright (c) 2014, 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 | |
24 package scenarios; | |
25 | |
26 import com.oracle.java.testlibrary.Asserts; | |
27 import hierarchies.TypeHierarchy; | |
28 | |
29 import java.lang.reflect.Array; | |
30 import java.util.Arrays; | |
31 | |
32 /** | |
33 * Base class for array scenarios | |
34 */ | |
35 public abstract class ArrayScenario extends Scenario<TypeHierarchy.I, TypeHierarchy.I> { | |
36 protected final TypeHierarchy.I[] array; | |
37 protected final TypeHierarchy.I[][] matrix; | |
38 | |
39 protected ArrayScenario(String name, ProfilingType profilingType, | |
40 TypeHierarchy<? extends TypeHierarchy.I, ? extends TypeHierarchy.I> hierarchy) { | |
41 super(name, profilingType, hierarchy); | |
42 final int x = 20; | |
43 final int y = 10; | |
44 | |
45 TypeHierarchy.I prof = hierarchy.getM(); | |
46 TypeHierarchy.I confl = hierarchy.getN(); | |
47 | |
48 this.array = (TypeHierarchy.I[]) Array.newInstance(hierarchy.getClassM(), y); | |
49 Arrays.fill(array, prof); | |
50 | |
51 this.matrix = (TypeHierarchy.I[][]) Array.newInstance(hierarchy.getClassM(), x, y); | |
52 for (int i = 0; i < x; i++) { | |
53 this.matrix[i] = this.array; | |
54 } | |
55 | |
56 Asserts.assertEquals(array.length, matrix[0].length, "Invariant"); | |
57 } | |
58 | |
59 @Override | |
60 public boolean isApplicable() { | |
61 return hierarchy.getClassM().isAssignableFrom(hierarchy.getClassN()); | |
62 } | |
63 | |
64 @Override | |
65 public void check(TypeHierarchy.I res, TypeHierarchy.I orig) { | |
66 Asserts.assertEquals(res, orig, "Check failed"); | |
67 } | |
68 } |