Mercurial > hg > truffle

annotate c1x4hotspotsrc/HotSpotVM/src/com/sun/hotspot/c1x/HotSpotMethodResolved.java @ 2295:160aacf936ad

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
removed last instances of RiType.javaClass, small changes to InvocationSocket and ReplacingStreams to make remote compilation work
author Lukas Stadler <lukas.stadler@jku.at>
date Tue, 12 Apr 2011 16:58:56 +0200
parents 569d3fe7d65c
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
1 /*
1437
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1435
diff changeset
2 * Copyright (c) 2010 Sun Microsystems, Inc. All rights reserved.
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
3 *
1437
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1435
diff changeset
4 * Sun Microsystems, Inc. has intellectual property rights relating to technology embodied in the product
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1435
diff changeset
5 * that is described in this document. In particular, and without limitation, these intellectual property
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1435
diff changeset
6 * rights may include one or more of the U.S. patents listed at http://www.sun.com/patents and one or
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1435
diff changeset
7 * more additional patents or pending patent applications in the U.S. and in other countries.
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
8 *
1437
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1435
diff changeset
9 * U.S. Government Rights - Commercial software. Government users are subject to the Sun
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1435
diff changeset
10 * Microsystems, Inc. standard license agreement and applicable provisions of the FAR and its
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1435
diff changeset
11 * supplements.
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
12 *
1437
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1435
diff changeset
13 * Use is subject to license terms. Sun, Sun Microsystems, the Sun logo, Java and Solaris are trademarks or
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1435
diff changeset
14 * registered trademarks of Sun Microsystems, Inc. in the U.S. and other countries. All SPARC trademarks
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1435
diff changeset
15 * are used under license and are trademarks or registered trademarks of SPARC International, Inc. in the
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1435
diff changeset
16 * U.S. and other countries.
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
17 *
1437
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1435
diff changeset
18 * UNIX is a registered trademark in the U.S. and other countries, exclusively licensed through X/Open
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1435
diff changeset
19 * Company, Ltd.
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
20 */
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
21 package com.sun.hotspot.c1x;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
22
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
23 import java.lang.reflect.*;
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
24
1448
9196a2b32950 Modified C++ to reflect changes in calling convention CRI code.
Doug Simon <doug.simon@oracle.com>
parents: 1439
diff changeset
25 import com.sun.cri.ci.*;
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
26 import com.sun.cri.ri.*;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
27
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
28 /**
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
29 * Implementation of RiMethod for resolved HotSpot methods.
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
30 *
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
31 * @author Thomas Wuerthinger, Lukas Stadler
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
32 */
2055
99ad52189524 Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2054
diff changeset
33 public final class HotSpotMethodResolved extends HotSpotMethod {
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
34
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
35 private final long vmId;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
36
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
37 // cached values
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
38 private byte[] code;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
39 private int accessFlags = -1;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
40 private int maxLocals = -1;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
41 private int maxStackSize = -1;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
42 private RiExceptionHandler[] exceptionHandlers;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
43 private RiSignature signature;
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
44 private Boolean hasBalancedMonitors;
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
45
2284
569d3fe7d65c non-static VMEntries and VMExits, CompilationServer simplifications
Lukas Stadler <lukas.stadler@jku.at>
parents: 2276
diff changeset
46 public HotSpotMethodResolved(Compiler compiler, long vmId, String name) {
569d3fe7d65c non-static VMEntries and VMExits, CompilationServer simplifications
Lukas Stadler <lukas.stadler@jku.at>
parents: 2276
diff changeset
47 super(compiler);
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
48 this.vmId = vmId;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
49 this.name = name;
2284
569d3fe7d65c non-static VMEntries and VMExits, CompilationServer simplifications
Lukas Stadler <lukas.stadler@jku.at>
parents: 2276
diff changeset
50 this.holder = compiler.getVMEntries().RiMethod_holder(vmId);
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
51 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
52
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
53 @Override
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
54 public int accessFlags() {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
55 if (accessFlags == -1) {
2284
569d3fe7d65c non-static VMEntries and VMExits, CompilationServer simplifications
Lukas Stadler <lukas.stadler@jku.at>
parents: 2276
diff changeset
56 accessFlags = compiler.getVMEntries().RiMethod_accessFlags(vmId);
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
57 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
58 return accessFlags;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
59 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
60
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
61 @Override
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
62 public boolean canBeStaticallyBound() {
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
63 return isLeafMethod() || Modifier.isStatic(accessFlags());
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
64 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
65
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
66 @Override
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
67 public byte[] code() {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
68 if (code == null) {
2284
569d3fe7d65c non-static VMEntries and VMExits, CompilationServer simplifications
Lukas Stadler <lukas.stadler@jku.at>
parents: 2276
diff changeset
69 code = compiler.getVMEntries().RiMethod_code(vmId);
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
70 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
71 return code;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
72 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
73
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
74 @Override
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
75 public RiExceptionHandler[] exceptionHandlers() {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
76 if (exceptionHandlers == null) {
2284
569d3fe7d65c non-static VMEntries and VMExits, CompilationServer simplifications
Lukas Stadler <lukas.stadler@jku.at>
parents: 2276
diff changeset
77 exceptionHandlers = compiler.getVMEntries().RiMethod_exceptionHandlers(vmId);
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
78 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
79 return exceptionHandlers;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
80 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
81
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
82 @Override
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
83 public boolean hasBalancedMonitors() {
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
84 if (hasBalancedMonitors == null) {
2284
569d3fe7d65c non-static VMEntries and VMExits, CompilationServer simplifications
Lukas Stadler <lukas.stadler@jku.at>
parents: 2276
diff changeset
85 hasBalancedMonitors = compiler.getVMEntries().RiMethod_hasBalancedMonitors(vmId);
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
86 }
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
87 return hasBalancedMonitors;
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
88 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
89
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
90 @Override
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
91 public boolean isClassInitializer() {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
92 return "<clinit>".equals(name);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
93 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
94
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
95 @Override
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
96 public boolean isConstructor() {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
97 return "<init>".equals(name);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
98 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
99
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
100 @Override
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
101 public boolean isLeafMethod() {
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
102 return Modifier.isFinal(accessFlags()) || Modifier.isPrivate(accessFlags());
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
103 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
104
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
105 @Override
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
106 public boolean isOverridden() {
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
107 throw new UnsupportedOperationException("isOverridden");
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
108 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
109
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
110 @Override
2107
e5ba25730d9b Sync with CRI changes.
Doug Simon <doug.simon@oracle.com>
parents: 2055
diff changeset
111 public boolean noSafepoints() {
e5ba25730d9b Sync with CRI changes.
Doug Simon <doug.simon@oracle.com>
parents: 2055
diff changeset
112 return false;
e5ba25730d9b Sync with CRI changes.
Doug Simon <doug.simon@oracle.com>
parents: 2055
diff changeset
113 }
e5ba25730d9b Sync with CRI changes.
Doug Simon <doug.simon@oracle.com>
parents: 2055
diff changeset
114
e5ba25730d9b Sync with CRI changes.
Doug Simon <doug.simon@oracle.com>
parents: 2055
diff changeset
115 @Override
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
116 public boolean isResolved() {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
117 return true;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
118 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
119
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
120 @Override
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
121 public String jniSymbol() {
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
122 throw new UnsupportedOperationException("jniSymbol");
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
123 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
124
1464
c0155c60b089 Synced CRI changes.
Doug Simon <doug.simon@oracle.com>
parents: 1450
diff changeset
125 public CiBitMap[] livenessMap() {
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
126 return null;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
127 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
128
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
129 @Override
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
130 public int maxLocals() {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
131 if (maxLocals == -1) {
2284
569d3fe7d65c non-static VMEntries and VMExits, CompilationServer simplifications
Lukas Stadler <lukas.stadler@jku.at>
parents: 2276
diff changeset
132 maxLocals = compiler.getVMEntries().RiMethod_maxLocals(vmId);
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
133 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
134 return maxLocals;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
135 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
136
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
137 @Override
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
138 public int maxStackSize() {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
139 if (maxStackSize == -1) {
2284
569d3fe7d65c non-static VMEntries and VMExits, CompilationServer simplifications
Lukas Stadler <lukas.stadler@jku.at>
parents: 2276
diff changeset
140 maxStackSize = compiler.getVMEntries().RiMethod_maxStackSize(vmId);
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
141 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
142 return maxStackSize;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
143 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
144
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
145 @Override
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
146 public RiMethodProfile methodData() {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
147 return null;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
148 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
149
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
150 @Override
1448
9196a2b32950 Modified C++ to reflect changes in calling convention CRI code.
Doug Simon <doug.simon@oracle.com>
parents: 1439
diff changeset
151 public StackTraceElement toStackTraceElement(int bci) {
9196a2b32950 Modified C++ to reflect changes in calling convention CRI code.
Doug Simon <doug.simon@oracle.com>
parents: 1439
diff changeset
152 return CiUtil.toStackTraceElement(this, bci);
9196a2b32950 Modified C++ to reflect changes in calling convention CRI code.
Doug Simon <doug.simon@oracle.com>
parents: 1439
diff changeset
153 }
9196a2b32950 Modified C++ to reflect changes in calling convention CRI code.
Doug Simon <doug.simon@oracle.com>
parents: 1439
diff changeset
154
9196a2b32950 Modified C++ to reflect changes in calling convention CRI code.
Doug Simon <doug.simon@oracle.com>
parents: 1439
diff changeset
155 @Override
2049
7e09ea4a8f36 Added leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1474
diff changeset
156 public RiMethod uniqueConcreteMethod() {
2284
569d3fe7d65c non-static VMEntries and VMExits, CompilationServer simplifications
Lukas Stadler <lukas.stadler@jku.at>
parents: 2276
diff changeset
157 return compiler.getVMEntries().RiMethod_uniqueConcreteMethod(vmId);
2049
7e09ea4a8f36 Added leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1474
diff changeset
158 }
7e09ea4a8f36 Added leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1474
diff changeset
159
7e09ea4a8f36 Added leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1474
diff changeset
160 @Override
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
161 public RiSignature signature() {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
162 if (signature == null) {
2284
569d3fe7d65c non-static VMEntries and VMExits, CompilationServer simplifications
Lukas Stadler <lukas.stadler@jku.at>
parents: 2276
diff changeset
163 signature = new HotSpotSignature(compiler, compiler.getVMEntries().RiMethod_signature(vmId));
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
164 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
165 return signature;
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
166 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
167
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
168 @Override
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
169 public String toString() {
1472
7641338cfc92 Small NPE fix. More detailed error in case of wrong bytecode in patching stub.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1464
diff changeset
170 return "HotSpotMethod<" + holder().name() + ". " + name + ">";
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
171 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
172
1474
f5908cceac7d Filled up the new hasCompiledCode method of the RiMethod interface.
ldayne <Laurent.Daynes@oracle.com>
parents: 1472
diff changeset
173 public boolean hasCompiledCode() {
f5908cceac7d Filled up the new hasCompiledCode method of the RiMethod interface.
ldayne <Laurent.Daynes@oracle.com>
parents: 1472
diff changeset
174 // TODO: needs a VMEntries to go cache the result of that method.
f5908cceac7d Filled up the new hasCompiledCode method of the RiMethod interface.
ldayne <Laurent.Daynes@oracle.com>
parents: 1472
diff changeset
175 // This isn't used by GRAAL for now, so this is enough.
f5908cceac7d Filled up the new hasCompiledCode method of the RiMethod interface.
ldayne <Laurent.Daynes@oracle.com>
parents: 1472
diff changeset
176 return false;
f5908cceac7d Filled up the new hasCompiledCode method of the RiMethod interface.
ldayne <Laurent.Daynes@oracle.com>
parents: 1472
diff changeset
177 }
f5908cceac7d Filled up the new hasCompiledCode method of the RiMethod interface.
ldayne <Laurent.Daynes@oracle.com>
parents: 1472
diff changeset
178
1435
20a3896518ac Initial adjustments to make C1X4HotSpot compile and run with latest Maxine version.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1433
diff changeset
179 @Override
20a3896518ac Initial adjustments to make C1X4HotSpot compile and run with latest Maxine version.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1433
diff changeset
180 public Class<?> accessor() {
20a3896518ac Initial adjustments to make C1X4HotSpot compile and run with latest Maxine version.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1433
diff changeset
181 return null;
20a3896518ac Initial adjustments to make C1X4HotSpot compile and run with latest Maxine version.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1433
diff changeset
182 }
20a3896518ac Initial adjustments to make C1X4HotSpot compile and run with latest Maxine version.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1433
diff changeset
183
20a3896518ac Initial adjustments to make C1X4HotSpot compile and run with latest Maxine version.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1433
diff changeset
184 @Override
20a3896518ac Initial adjustments to make C1X4HotSpot compile and run with latest Maxine version.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1433
diff changeset
185 public int intrinsic() {
20a3896518ac Initial adjustments to make C1X4HotSpot compile and run with latest Maxine version.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1433
diff changeset
186 return 0;
20a3896518ac Initial adjustments to make C1X4HotSpot compile and run with latest Maxine version.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1433
diff changeset
187 }
2276
f58974bce9bd Up-to-date with CRI changes.
Doug Simon <doug.simon@oracle.com>
parents: 2107
diff changeset
188
f58974bce9bd Up-to-date with CRI changes.
Doug Simon <doug.simon@oracle.com>
parents: 2107
diff changeset
189 @Override
f58974bce9bd Up-to-date with CRI changes.
Doug Simon <doug.simon@oracle.com>
parents: 2107
diff changeset
190 public boolean minimalDebugInfo() {
f58974bce9bd Up-to-date with CRI changes.
Doug Simon <doug.simon@oracle.com>
parents: 2107
diff changeset
191 return false;
f58974bce9bd Up-to-date with CRI changes.
Doug Simon <doug.simon@oracle.com>
parents: 2107
diff changeset
192 }
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
diff changeset
193 }