Mercurial > hg > graal-jvmci-8
annotate jvmci/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotSignature.java @ 23382:c9915c22a5a9
Make all get[Declared]Annotation methods look the same.
author | Roland Schatz <roland.schatz@oracle.com> |
---|---|
date | Tue, 10 May 2016 11:17:23 +0200 |
parents | 1bbd4a7c274b |
children | a920338dd4d4 |
rev | line source |
---|---|
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
1 /* |
21552
9579a3c62a9e
use skeleton findbugs jar containing only SuppresFBWarnings to avoid external dependency for JVMCI classes (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21411
diff
changeset
|
2 * Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved. |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
4 * |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
5 * This code is free software; you can redistribute it and/or modify it |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
6 * under the terms of the GNU General Public License version 2 only, as |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
7 * published by the Free Software Foundation. |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
8 * |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
12 * version 2 for more details (a copy is included in the LICENSE file that |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
13 * accompanied this code). |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
14 * |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
15 * You should have received a copy of the GNU General Public License version |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
16 * 2 along with this work; if not, write to the Free Software Foundation, |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
18 * |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
20 * or visit www.oracle.com if you need additional information or have any |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
21 * questions. |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
22 */ |
22672
1bbd4a7c274b
Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22598
diff
changeset
|
23 package jdk.vm.ci.hotspot; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
24 |
22569
ec96f33a101d
updated imports to be explicit and added checkstyle rule to forbid * imports
Doug Simon <doug.simon@oracle.com>
parents:
22536
diff
changeset
|
25 import java.util.ArrayList; |
ec96f33a101d
updated imports to be explicit and added checkstyle rule to forbid * imports
Doug Simon <doug.simon@oracle.com>
parents:
22536
diff
changeset
|
26 import java.util.List; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
27 |
22672
1bbd4a7c274b
Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22598
diff
changeset
|
28 import jdk.vm.ci.common.JVMCIError; |
1bbd4a7c274b
Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22598
diff
changeset
|
29 import jdk.vm.ci.meta.JavaKind; |
1bbd4a7c274b
Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22598
diff
changeset
|
30 import jdk.vm.ci.meta.JavaType; |
1bbd4a7c274b
Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22598
diff
changeset
|
31 import jdk.vm.ci.meta.ResolvedJavaType; |
1bbd4a7c274b
Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22598
diff
changeset
|
32 import jdk.vm.ci.meta.Signature; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
33 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
34 /** |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
35 * Represents a method signature. |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
36 */ |
21411
082417ac43e4
removed com.oracle.graal.hotspot.server and uses of Serializable it depended upon (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
19451
diff
changeset
|
37 public class HotSpotSignature implements Signature { |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
38 |
9657
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
39 private final List<String> parameters = new ArrayList<>(); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
40 private final String returnType; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
41 private final String originalString; |
16492
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
42 private ResolvedJavaType[] parameterTypes; |
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
43 private ResolvedJavaType returnTypeCache; |
21552
9579a3c62a9e
use skeleton findbugs jar containing only SuppresFBWarnings to avoid external dependency for JVMCI classes (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21411
diff
changeset
|
44 private final HotSpotJVMCIRuntimeProvider runtime; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
45 |
21552
9579a3c62a9e
use skeleton findbugs jar containing only SuppresFBWarnings to avoid external dependency for JVMCI classes (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21411
diff
changeset
|
46 public HotSpotSignature(HotSpotJVMCIRuntimeProvider runtime, String signature) { |
18540
21384a8fbb64
removed static accesses to HotSpotGraalRuntime from some HotSpot meta API classes
Doug Simon <doug.simon@oracle.com>
parents:
18374
diff
changeset
|
47 this.runtime = runtime; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
48 assert signature.length() > 0; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
49 this.originalString = signature; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
50 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
51 if (signature.charAt(0) == '(') { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
52 int cur = 1; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
53 while (cur < signature.length() && signature.charAt(cur) != ')') { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
54 int nextCur = parseSignature(signature, cur); |
9657
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
55 parameters.add(signature.substring(cur, nextCur)); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
56 cur = nextCur; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
57 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
58 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
59 cur++; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
60 int nextCur = parseSignature(signature, cur); |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
61 returnType = signature.substring(cur, nextCur); |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
62 assert nextCur == signature.length(); |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
63 } else { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
64 returnType = null; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
65 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
66 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
67 |
21552
9579a3c62a9e
use skeleton findbugs jar containing only SuppresFBWarnings to avoid external dependency for JVMCI classes (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21411
diff
changeset
|
68 public HotSpotSignature(HotSpotJVMCIRuntimeProvider runtime, ResolvedJavaType returnType, ResolvedJavaType... parameterTypes) { |
18540
21384a8fbb64
removed static accesses to HotSpotGraalRuntime from some HotSpot meta API classes
Doug Simon <doug.simon@oracle.com>
parents:
18374
diff
changeset
|
69 this.runtime = runtime; |
9657
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
70 this.parameterTypes = parameterTypes.clone(); |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
71 this.returnTypeCache = returnType; |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
72 this.returnType = returnType.getName(); |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
73 StringBuilder sb = new StringBuilder("("); |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
74 for (JavaType type : parameterTypes) { |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
75 parameters.add(type.getName()); |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
76 sb.append(type.getName()); |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
77 } |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
78 sb.append(")").append(returnType.getName()); |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
79 this.originalString = sb.toString(); |
18540
21384a8fbb64
removed static accesses to HotSpotGraalRuntime from some HotSpot meta API classes
Doug Simon <doug.simon@oracle.com>
parents:
18374
diff
changeset
|
80 assert new HotSpotSignature(runtime, originalString).equals(this); |
9657
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
81 } |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
82 |
4142
bc8527f3071c
Adjust code base to new level of warnings.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3733
diff
changeset
|
83 private static int parseSignature(String signature, int start) { |
bc8527f3071c
Adjust code base to new level of warnings.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3733
diff
changeset
|
84 int cur = start; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
85 char first; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
86 do { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
87 first = signature.charAt(cur++); |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
88 } while (first == '['); |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
89 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
90 switch (first) { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
91 case 'L': |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
92 while (signature.charAt(cur) != ';') { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
93 cur++; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
94 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
95 cur++; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
96 break; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
97 case 'V': |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
98 case 'I': |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
99 case 'B': |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
100 case 'C': |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
101 case 'D': |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
102 case 'F': |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
103 case 'J': |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
104 case 'S': |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
105 case 'Z': |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
106 break; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
107 default: |
21552
9579a3c62a9e
use skeleton findbugs jar containing only SuppresFBWarnings to avoid external dependency for JVMCI classes (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21411
diff
changeset
|
108 throw new JVMCIError("Invalid character at index %d in signature: %s", cur, signature); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
109 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
110 return cur; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
111 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
112 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
113 @Override |
6539
2463eb24b644
Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods.
Christian Wimmer <christian.wimmer@oracle.com>
parents:
6403
diff
changeset
|
114 public int getParameterCount(boolean withReceiver) { |
9657
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
115 return parameters.size() + (withReceiver ? 1 : 0); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
116 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
117 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
118 @Override |
22536
dc1aeef79e7e
Refactoring: Rename Kind to JavaKind.
Roland Schatz <roland.schatz@oracle.com>
parents:
22054
diff
changeset
|
119 public JavaKind getParameterKind(int index) { |
dc1aeef79e7e
Refactoring: Rename Kind to JavaKind.
Roland Schatz <roland.schatz@oracle.com>
parents:
22054
diff
changeset
|
120 return JavaKind.fromTypeString(parameters.get(index)); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
121 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
122 |
19451
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18569
diff
changeset
|
123 private static boolean checkValidCache(ResolvedJavaType type, ResolvedJavaType accessingClass) { |
16492
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
124 assert accessingClass != null; |
19451
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18569
diff
changeset
|
125 if (type == null) { |
14963
0c2e34446bd7
Check for correct classloader before returning cached resolved type.
Roland Schatz <roland.schatz@oracle.com>
parents:
14792
diff
changeset
|
126 return false; |
19451
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18569
diff
changeset
|
127 } else if (type instanceof HotSpotResolvedObjectTypeImpl) { |
18223
17c98fad6980
converted HotSpotResolvedObjectType to an interface
Doug Simon <doug.simon@oracle.com>
parents:
16575
diff
changeset
|
128 return ((HotSpotResolvedObjectTypeImpl) type).isDefinitelyResolvedWithRespectTo(accessingClass); |
14963
0c2e34446bd7
Check for correct classloader before returning cached resolved type.
Roland Schatz <roland.schatz@oracle.com>
parents:
14792
diff
changeset
|
129 } |
16492
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
130 return true; |
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
131 } |
14963
0c2e34446bd7
Check for correct classloader before returning cached resolved type.
Roland Schatz <roland.schatz@oracle.com>
parents:
14792
diff
changeset
|
132 |
21552
9579a3c62a9e
use skeleton findbugs jar containing only SuppresFBWarnings to avoid external dependency for JVMCI classes (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21411
diff
changeset
|
133 private static JavaType getUnresolvedOrPrimitiveType(HotSpotJVMCIRuntimeProvider runtime, String name) { |
16492
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
134 if (name.length() == 1) { |
22536
dc1aeef79e7e
Refactoring: Rename Kind to JavaKind.
Roland Schatz <roland.schatz@oracle.com>
parents:
22054
diff
changeset
|
135 JavaKind kind = JavaKind.fromPrimitiveOrVoidTypeChar(name.charAt(0)); |
21552
9579a3c62a9e
use skeleton findbugs jar containing only SuppresFBWarnings to avoid external dependency for JVMCI classes (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21411
diff
changeset
|
136 return runtime.getHostJVMCIBackend().getMetaAccess().lookupJavaType(kind.toJavaClass()); |
16492
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
137 } |
22598
ed53e370f04c
Make implementation classes package private.
Roland Schatz <roland.schatz@oracle.com>
parents:
22569
diff
changeset
|
138 return HotSpotUnresolvedJavaType.create(runtime, name); |
14963
0c2e34446bd7
Check for correct classloader before returning cached resolved type.
Roland Schatz <roland.schatz@oracle.com>
parents:
14792
diff
changeset
|
139 } |
0c2e34446bd7
Check for correct classloader before returning cached resolved type.
Roland Schatz <roland.schatz@oracle.com>
parents:
14792
diff
changeset
|
140 |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
141 @Override |
6539
2463eb24b644
Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods.
Christian Wimmer <christian.wimmer@oracle.com>
parents:
6403
diff
changeset
|
142 public JavaType getParameterType(int index, ResolvedJavaType accessingClass) { |
16492
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
143 if (accessingClass == null) { |
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
144 // Caller doesn't care about resolution context so return an unresolved |
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
145 // or primitive type (primitive type resolution is context free) |
18540
21384a8fbb64
removed static accesses to HotSpotGraalRuntime from some HotSpot meta API classes
Doug Simon <doug.simon@oracle.com>
parents:
18374
diff
changeset
|
146 return getUnresolvedOrPrimitiveType(runtime, parameters.get(index)); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
147 } |
16492
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
148 if (parameterTypes == null) { |
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
149 parameterTypes = new ResolvedJavaType[parameters.size()]; |
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
150 } |
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
151 |
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
152 ResolvedJavaType type = parameterTypes[index]; |
14963
0c2e34446bd7
Check for correct classloader before returning cached resolved type.
Roland Schatz <roland.schatz@oracle.com>
parents:
14792
diff
changeset
|
153 if (!checkValidCache(type, accessingClass)) { |
19451
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18569
diff
changeset
|
154 JavaType result = runtime.lookupType(parameters.get(index), (HotSpotResolvedObjectType) accessingClass, false); |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18569
diff
changeset
|
155 if (result instanceof ResolvedJavaType) { |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18569
diff
changeset
|
156 type = (ResolvedJavaType) result; |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18569
diff
changeset
|
157 parameterTypes[index] = type; |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18569
diff
changeset
|
158 } else { |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18569
diff
changeset
|
159 return result; |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18569
diff
changeset
|
160 } |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
161 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
162 return type; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
163 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
164 |
16483
3c3cd36a3836
moved signatureToMethodDescriptor(Signature sig) from MetaUtil to be a default method in Signature
Doug Simon <doug.simon@oracle.com>
parents:
15193
diff
changeset
|
165 @Override |
3c3cd36a3836
moved signatureToMethodDescriptor(Signature sig) from MetaUtil to be a default method in Signature
Doug Simon <doug.simon@oracle.com>
parents:
15193
diff
changeset
|
166 public String toMethodDescriptor() { |
3c3cd36a3836
moved signatureToMethodDescriptor(Signature sig) from MetaUtil to be a default method in Signature
Doug Simon <doug.simon@oracle.com>
parents:
15193
diff
changeset
|
167 assert originalString.equals(Signature.super.toMethodDescriptor()); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
168 return originalString; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
169 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
170 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
171 @Override |
22536
dc1aeef79e7e
Refactoring: Rename Kind to JavaKind.
Roland Schatz <roland.schatz@oracle.com>
parents:
22054
diff
changeset
|
172 public JavaKind getReturnKind() { |
dc1aeef79e7e
Refactoring: Rename Kind to JavaKind.
Roland Schatz <roland.schatz@oracle.com>
parents:
22054
diff
changeset
|
173 return JavaKind.fromTypeString(returnType); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
174 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
175 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
176 @Override |
6539
2463eb24b644
Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods.
Christian Wimmer <christian.wimmer@oracle.com>
parents:
6403
diff
changeset
|
177 public JavaType getReturnType(ResolvedJavaType accessingClass) { |
16492
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
178 if (accessingClass == null) { |
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
179 // Caller doesn't care about resolution context so return an unresolved |
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
180 // or primitive type (primitive type resolution is context free) |
18540
21384a8fbb64
removed static accesses to HotSpotGraalRuntime from some HotSpot meta API classes
Doug Simon <doug.simon@oracle.com>
parents:
18374
diff
changeset
|
181 return getUnresolvedOrPrimitiveType(runtime, returnType); |
16492
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16483
diff
changeset
|
182 } |
14963
0c2e34446bd7
Check for correct classloader before returning cached resolved type.
Roland Schatz <roland.schatz@oracle.com>
parents:
14792
diff
changeset
|
183 if (!checkValidCache(returnTypeCache, accessingClass)) { |
19451
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18569
diff
changeset
|
184 JavaType result = runtime.lookupType(returnType, (HotSpotResolvedObjectType) accessingClass, false); |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18569
diff
changeset
|
185 if (result instanceof ResolvedJavaType) { |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18569
diff
changeset
|
186 returnTypeCache = (ResolvedJavaType) result; |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18569
diff
changeset
|
187 } else { |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18569
diff
changeset
|
188 return result; |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18569
diff
changeset
|
189 } |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
190 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
191 return returnTypeCache; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
192 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
193 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
194 @Override |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
195 public String toString() { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
196 return "HotSpotSignature<" + originalString + ">"; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
197 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
198 |
9657
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
199 @Override |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
200 public boolean equals(Object obj) { |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
201 if (obj instanceof HotSpotSignature) { |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
202 HotSpotSignature other = (HotSpotSignature) obj; |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
203 if (other.originalString.equals(originalString)) { |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
204 assert other.parameters.equals(parameters); |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
205 assert other.returnType.equals(returnType); |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
206 return true; |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
207 } |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
208 } |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
209 return false; |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
210 } |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
211 |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
212 @Override |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
213 public int hashCode() { |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
214 return originalString.hashCode(); |
4c162e218809
enabled creation of a HotSpotSignature from types (in addition to a string)
Doug Simon <doug.simon@oracle.com>
parents:
9289
diff
changeset
|
215 } |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
216 } |