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annotate graal/com.oracle.graal.lir/src/com/oracle/graal/lir/asm/CompilationResultBuilder.java @ 18123:3c7e73362d6a

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Encapsulate FrameMap.registerConfig & FrameMap.target.
author Josef Eisl <josef.eisl@jku.at>
date Mon, 20 Oct 2014 12:12:52 +0200
parents 5a7b82c1514e
children c2270ad35f57
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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20 * or visit www.oracle.com if you need additional information or have any
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21 * questions.
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22 */
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23 package com.oracle.graal.lir.asm;
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24
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25 import static com.oracle.graal.api.code.ValueUtil.*;
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26
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27 import java.util.*;
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28
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29 import com.oracle.graal.api.code.*;
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30 import com.oracle.graal.api.code.CompilationResult.Data;
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31 import com.oracle.graal.api.meta.*;
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32 import com.oracle.graal.asm.*;
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33 import com.oracle.graal.compiler.common.*;
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34 import com.oracle.graal.compiler.common.cfg.*;
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35 import com.oracle.graal.debug.*;
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36 import com.oracle.graal.lir.*;
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37
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38 /**
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39 * Fills in a {@link CompilationResult} as its code is being assembled.
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40 *
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41 * @see CompilationResultBuilderFactory
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42 */
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43 public class CompilationResultBuilder {
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44
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45 private static class ExceptionInfo {
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46
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47 public final int codeOffset;
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48 public final LabelRef exceptionEdge;
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49
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50 public ExceptionInfo(int pcOffset, LabelRef exceptionEdge) {
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51 this.codeOffset = pcOffset;
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52 this.exceptionEdge = exceptionEdge;
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53 }
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54 }
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55
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56 public final Assembler asm;
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57 public final CompilationResult compilationResult;
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58 public final TargetDescription target;
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59 public final CodeCacheProvider codeCache;
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60 public final ForeignCallsProvider foreignCalls;
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61 public final FrameMap frameMap;
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63 /**
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64 * The LIR for which code is being generated.
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65 */
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66 private LIR lir;
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67
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68 /**
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69 * The index of the block currently being emitted.
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70 */
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71 private int currentBlockIndex;
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72
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73 /**
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74 * The object that emits code for managing a method's frame.
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75 */
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76 public final FrameContext frameContext;
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77
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78 private List<ExceptionInfo> exceptionInfoList;
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79
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80 public CompilationResultBuilder(CodeCacheProvider codeCache, ForeignCallsProvider foreignCalls, FrameMap frameMap, Assembler asm, FrameContext frameContext, CompilationResult compilationResult) {
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81 this.target = codeCache.getTarget();
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82 this.codeCache = codeCache;
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83 this.foreignCalls = foreignCalls;
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84 this.frameMap = frameMap;
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85 this.asm = asm;
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86 this.compilationResult = compilationResult;
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87 this.frameContext = frameContext;
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88 assert frameContext != null;
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89 }
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90
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91 public void setTotalFrameSize(int frameSize) {
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92 compilationResult.setTotalFrameSize(frameSize);
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93 }
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94
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95 public CompilationResult.Mark recordMark(Object id) {
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96 return compilationResult.recordMark(asm.position(), id);
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97 }
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98
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99 public void blockComment(String s) {
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100 compilationResult.addAnnotation(new CompilationResult.CodeComment(asm.position(), s));
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101 }
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102
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103 /**
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104 * Sets the {@linkplain CompilationResult#setTargetCode(byte[], int) code} and
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105 * {@linkplain CompilationResult#recordExceptionHandler(int, int) exception handler} fields of
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106 * the compilation result.
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107 */
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108 public void finish() {
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109 compilationResult.setTargetCode(asm.close(false), asm.position());
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110
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111 // Record exception handlers if they exist
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112 if (exceptionInfoList != null) {
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113 for (ExceptionInfo ei : exceptionInfoList) {
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114 int codeOffset = ei.codeOffset;
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115 compilationResult.recordExceptionHandler(codeOffset, ei.exceptionEdge.label().position());
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116 }
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117 }
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118 }
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119
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120 public void recordExceptionHandlers(int pcOffset, LIRFrameState info) {
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121 if (info != null) {
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122 if (info.exceptionEdge != null) {
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123 if (exceptionInfoList == null) {
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124 exceptionInfoList = new ArrayList<>(4);
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125 }
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126 exceptionInfoList.add(new ExceptionInfo(pcOffset, info.exceptionEdge));
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127 }
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128 }
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129 }
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130
5733
141b15521a39 use annotated fields for operands of LIR instructions
Christian Wimmer <christian.wimmer@oracle.com>
parents: 5552
diff changeset
131 public void recordImplicitException(int pcOffset, LIRFrameState info) {
13634
edc8e6410001 remove check for null in recordImplicitException, it should not be called with a null LIRFrameState
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 13576
diff changeset
132 compilationResult.recordInfopoint(pcOffset, info.debugInfo(), InfopointReason.IMPLICIT_EXCEPTION);
edc8e6410001 remove check for null in recordImplicitException, it should not be called with a null LIRFrameState
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 13576
diff changeset
133 assert info.exceptionEdge == null;
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parents:
diff changeset
134 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
135
7814
bab2a51f8dbe Introduce marker interface InvokeTarget. Remove method lookupRuntimeCall from CodeCacheProvider.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7809
diff changeset
136 public void recordDirectCall(int posBefore, int posAfter, InvokeTarget callTarget, LIRFrameState info) {
5547
b6617d13ea44 Dropping Ci* prefixes. Some additional renamings in the api.code interface.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5546
diff changeset
137 DebugInfo debugInfo = info != null ? info.debugInfo() : null;
7809
0fb4d10bd256 Small clean up of assembler and LIR.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7530
diff changeset
138 compilationResult.recordCall(posBefore, posAfter - posBefore, callTarget, debugInfo, true);
3733
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parents:
diff changeset
139 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
140
7814
bab2a51f8dbe Introduce marker interface InvokeTarget. Remove method lookupRuntimeCall from CodeCacheProvider.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7809
diff changeset
141 public void recordIndirectCall(int posBefore, int posAfter, InvokeTarget callTarget, LIRFrameState info) {
5547
b6617d13ea44 Dropping Ci* prefixes. Some additional renamings in the api.code interface.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5546
diff changeset
142 DebugInfo debugInfo = info != null ? info.debugInfo() : null;
7809
0fb4d10bd256 Small clean up of assembler and LIR.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7530
diff changeset
143 compilationResult.recordCall(posBefore, posAfter - posBefore, callTarget, debugInfo, false);
3733
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parents:
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144 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
145
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 8281
diff changeset
146 public void recordInfopoint(int pos, LIRFrameState info, InfopointReason reason) {
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 8281
diff changeset
147 // infopoints always need debug info
5547
b6617d13ea44 Dropping Ci* prefixes. Some additional renamings in the api.code interface.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5546
diff changeset
148 DebugInfo debugInfo = info.debugInfo();
16573
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15375
diff changeset
149 recordInfopoint(pos, debugInfo, reason);
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15375
diff changeset
150 }
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15375
diff changeset
151
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15375
diff changeset
152 public void recordInfopoint(int pos, DebugInfo debugInfo, InfopointReason reason) {
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 8281
diff changeset
153 compilationResult.recordInfopoint(pos, debugInfo, reason);
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parents:
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154 }
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parents:
diff changeset
155
13576
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Roland Schatz <roland.schatz@oracle.com>
parents: 13318
diff changeset
156 public void recordInlineDataInCode(Constant data) {
14561
e14198669e5c Make data patch system use vm specific NarrowOop kind.
Roland Schatz <roland.schatz@oracle.com>
parents: 14034
diff changeset
157 recordInlineDataInCode(codeCache.createDataItem(data, 0));
e14198669e5c Make data patch system use vm specific NarrowOop kind.
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parents: 14034
diff changeset
158 }
e14198669e5c Make data patch system use vm specific NarrowOop kind.
Roland Schatz <roland.schatz@oracle.com>
parents: 14034
diff changeset
159
e14198669e5c Make data patch system use vm specific NarrowOop kind.
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parents: 14034
diff changeset
160 public void recordInlineDataInCode(Data data) {
13576
4e679d50ba9a Move data section building code to Java.
Roland Schatz <roland.schatz@oracle.com>
parents: 13318
diff changeset
161 assert data != null;
14031
390c4b742890 made com.oracle.graal.asm.Buffer non-public and a private field in AbstractAssembler
twisti
parents: 13899
diff changeset
162 int pos = asm.position();
13899
d8b2bb096d83 remove overly eager evaluation of toString() in Debug.log calls (JBS:GRAAL-14)
Doug Simon <doug.simon@oracle.com>
parents: 13634
diff changeset
163 Debug.log("Inline data in code: pos = %d, data = %s", pos, data);
13576
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parents: 13318
diff changeset
164 compilationResult.recordInlineData(pos, data);
4e679d50ba9a Move data section building code to Java.
Roland Schatz <roland.schatz@oracle.com>
parents: 13318
diff changeset
165 }
4e679d50ba9a Move data section building code to Java.
Roland Schatz <roland.schatz@oracle.com>
parents: 13318
diff changeset
166
4e679d50ba9a Move data section building code to Java.
Roland Schatz <roland.schatz@oracle.com>
parents: 13318
diff changeset
167 public AbstractAddress recordDataReferenceInCode(Constant data, int alignment) {
4e679d50ba9a Move data section building code to Java.
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parents: 13318
diff changeset
168 assert data != null;
14561
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parents: 14034
diff changeset
169 return recordDataReferenceInCode(codeCache.createDataItem(data, alignment));
13576
4e679d50ba9a Move data section building code to Java.
Roland Schatz <roland.schatz@oracle.com>
parents: 13318
diff changeset
170 }
4e679d50ba9a Move data section building code to Java.
Roland Schatz <roland.schatz@oracle.com>
parents: 13318
diff changeset
171
4e679d50ba9a Move data section building code to Java.
Roland Schatz <roland.schatz@oracle.com>
parents: 13318
diff changeset
172 public AbstractAddress recordDataReferenceInCode(Data data) {
3733
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parents:
diff changeset
173 assert data != null;
14031
390c4b742890 made com.oracle.graal.asm.Buffer non-public and a private field in AbstractAssembler
twisti
parents: 13899
diff changeset
174 int pos = asm.position();
13899
d8b2bb096d83 remove overly eager evaluation of toString() in Debug.log calls (JBS:GRAAL-14)
Doug Simon <doug.simon@oracle.com>
parents: 13634
diff changeset
175 Debug.log("Data reference in code: pos = %d, data = %s", pos, data);
13576
4e679d50ba9a Move data section building code to Java.
Roland Schatz <roland.schatz@oracle.com>
parents: 13318
diff changeset
176 compilationResult.recordDataReference(pos, data);
10810
4e1db4c9d4c5 Support data patches for values larger than long.
Roland Schatz <roland.schatz@oracle.com>
parents: 10792
diff changeset
177 return asm.getPlaceholder();
4e1db4c9d4c5 Support data patches for values larger than long.
Roland Schatz <roland.schatz@oracle.com>
parents: 10792
diff changeset
178 }
4e1db4c9d4c5 Support data patches for values larger than long.
Roland Schatz <roland.schatz@oracle.com>
parents: 10792
diff changeset
179
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parents:
diff changeset
180 /**
6996
eec373d34caf added support for annotated Constants and used it to track Klass* values in Graal and register them in the metadata section of a nmethod during code installation
Doug Simon <doug.simon@oracle.com>
parents: 6698
diff changeset
181 * Returns the integer value of any constant that can be represented by a 32-bit integer value,
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parents:
diff changeset
182 * including long constants that fit into the 32-bit range.
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parents:
diff changeset
183 */
5539
bc647d8b0080 Renaming RiValue => Value.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5538
diff changeset
184 public int asIntConst(Value value) {
12695
4aec62c32a82 Helper functions for identifying numeric kinds.
Roland Schatz <roland.schatz@oracle.com>
parents: 12503
diff changeset
185 assert (value.getKind().isNumericInteger()) && isConstant(value);
6996
eec373d34caf added support for annotated Constants and used it to track Klass* values in Graal and register them in the metadata section of a nmethod during code installation
Doug Simon <doug.simon@oracle.com>
parents: 6698
diff changeset
186 Constant constant = (Constant) value;
11959
23ccaa863eda made CodeCacheProvider independent of MetaAccessProvider (GRAAL-511)
Doug Simon <doug.simon@oracle.com>
parents: 10861
diff changeset
187 assert !codeCache.needsDataPatch(constant) : constant + " should be in a DataPatch";
6996
eec373d34caf added support for annotated Constants and used it to track Klass* values in Graal and register them in the metadata section of a nmethod during code installation
Doug Simon <doug.simon@oracle.com>
parents: 6698
diff changeset
188 long c = constant.asLong();
eec373d34caf added support for annotated Constants and used it to track Klass* values in Graal and register them in the metadata section of a nmethod during code installation
Doug Simon <doug.simon@oracle.com>
parents: 6698
diff changeset
189 if (!NumUtil.isInt(c)) {
4524
dcc8f5c6f394 Refactorings to prepare for LIR project splitting
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4405
diff changeset
190 throw GraalInternalError.shouldNotReachHere();
3733
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parents:
diff changeset
191 }
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parents:
diff changeset
192 return (int) c;
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parents:
diff changeset
193 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
194
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
195 /**
8995
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
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parents: 8281
diff changeset
196 * Returns the float value of any constant that can be represented by a 32-bit float value.
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
197 */
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
198 public float asFloatConst(Value value) {
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
199 assert (value.getKind().getStackKind() == Kind.Float && isConstant(value));
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
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parents: 8281
diff changeset
200 Constant constant = (Constant) value;
11959
23ccaa863eda made CodeCacheProvider independent of MetaAccessProvider (GRAAL-511)
Doug Simon <doug.simon@oracle.com>
parents: 10861
diff changeset
201 assert !codeCache.needsDataPatch(constant) : constant + " should be in a DataPatch";
8995
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
202 return constant.asFloat();
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
203 }
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
204
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
205 /**
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
206 * Returns the long value of any constant that can be represented by a 64-bit long value.
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
207 */
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
208 public long asLongConst(Value value) {
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
209 assert (value.getKind().getStackKind() == Kind.Long && isConstant(value));
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
210 Constant constant = (Constant) value;
11959
23ccaa863eda made CodeCacheProvider independent of MetaAccessProvider (GRAAL-511)
Doug Simon <doug.simon@oracle.com>
parents: 10861
diff changeset
211 assert !codeCache.needsDataPatch(constant) : constant + " should be in a DataPatch";
8995
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
212 return constant.asLong();
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
213 }
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
214
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
215 /**
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
216 * Returns the double value of any constant that can be represented by a 64-bit float value.
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
217 */
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
218 public double asDoubleConst(Value value) {
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
219 assert (value.getKind().getStackKind() == Kind.Double && isConstant(value));
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
220 Constant constant = (Constant) value;
11959
23ccaa863eda made CodeCacheProvider independent of MetaAccessProvider (GRAAL-511)
Doug Simon <doug.simon@oracle.com>
parents: 10861
diff changeset
221 assert !codeCache.needsDataPatch(constant) : constant + " should be in a DataPatch";
8995
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
222 return constant.asDouble();
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
223 }
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
224
585cc62fcdc5 PTX enhancements - arithmetic, control, float, integer math, control and basic switch
Morris Meyer <morris.meyer@oracle.com>
parents: 8281
diff changeset
225 /**
10792
7a8d6ba83a04 SPARC: fixes and more stuff works
twisti
parents: 9615
diff changeset
226 * Returns the address of a float constant that is embedded as a data reference into the code.
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
227 */
8167
7f57c30575c8 Make AMD64Address a low-level representation for use by the assembler only.
Roland Schatz <roland.schatz@oracle.com>
parents: 7839
diff changeset
228 public AbstractAddress asFloatConstRef(Value value) {
3733
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
229 return asFloatConstRef(value, 4);
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
230 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
231
8167
7f57c30575c8 Make AMD64Address a low-level representation for use by the assembler only.
Roland Schatz <roland.schatz@oracle.com>
parents: 7839
diff changeset
232 public AbstractAddress asFloatConstRef(Value value, int alignment) {
6329
92bc58dc5b5e More clean up and documentation in api.code and api.meta.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5798
diff changeset
233 assert value.getKind() == Kind.Float && isConstant(value);
13576
4e679d50ba9a Move data section building code to Java.
Roland Schatz <roland.schatz@oracle.com>
parents: 13318
diff changeset
234 return recordDataReferenceInCode((Constant) value, alignment);
3733
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
235 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
236
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
237 /**
10792
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twisti
parents: 9615
diff changeset
238 * Returns the address of a double constant that is embedded as a data reference into the code.
3733
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
239 */
8167
7f57c30575c8 Make AMD64Address a low-level representation for use by the assembler only.
Roland Schatz <roland.schatz@oracle.com>
parents: 7839
diff changeset
240 public AbstractAddress asDoubleConstRef(Value value) {
3733
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
241 return asDoubleConstRef(value, 8);
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
242 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
243
8167
7f57c30575c8 Make AMD64Address a low-level representation for use by the assembler only.
Roland Schatz <roland.schatz@oracle.com>
parents: 7839
diff changeset
244 public AbstractAddress asDoubleConstRef(Value value, int alignment) {
6329
92bc58dc5b5e More clean up and documentation in api.code and api.meta.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5798
diff changeset
245 assert value.getKind() == Kind.Double && isConstant(value);
13576
4e679d50ba9a Move data section building code to Java.
Roland Schatz <roland.schatz@oracle.com>
parents: 13318
diff changeset
246 return recordDataReferenceInCode((Constant) value, alignment);
3733
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
247 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
248
4277
9a3a0cdb6e34 Remove asAddress from FrameMap, I don't like it there.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4265
diff changeset
249 /**
10792
7a8d6ba83a04 SPARC: fixes and more stuff works
twisti
parents: 9615
diff changeset
250 * Returns the address of a long constant that is embedded as a data reference into the code.
4277
9a3a0cdb6e34 Remove asAddress from FrameMap, I don't like it there.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4265
diff changeset
251 */
8167
7f57c30575c8 Make AMD64Address a low-level representation for use by the assembler only.
Roland Schatz <roland.schatz@oracle.com>
parents: 7839
diff changeset
252 public AbstractAddress asLongConstRef(Value value) {
6329
92bc58dc5b5e More clean up and documentation in api.code and api.meta.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5798
diff changeset
253 assert value.getKind() == Kind.Long && isConstant(value);
13576
4e679d50ba9a Move data section building code to Java.
Roland Schatz <roland.schatz@oracle.com>
parents: 13318
diff changeset
254 return recordDataReferenceInCode((Constant) value, 8);
4277
9a3a0cdb6e34 Remove asAddress from FrameMap, I don't like it there.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4265
diff changeset
255 }
9a3a0cdb6e34 Remove asAddress from FrameMap, I don't like it there.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4265
diff changeset
256
10792
7a8d6ba83a04 SPARC: fixes and more stuff works
twisti
parents: 9615
diff changeset
257 /**
7a8d6ba83a04 SPARC: fixes and more stuff works
twisti
parents: 9615
diff changeset
258 * Returns the address of an object constant that is embedded as a data reference into the code.
7a8d6ba83a04 SPARC: fixes and more stuff works
twisti
parents: 9615
diff changeset
259 */
7a8d6ba83a04 SPARC: fixes and more stuff works
twisti
parents: 9615
diff changeset
260 public AbstractAddress asObjectConstRef(Value value) {
7a8d6ba83a04 SPARC: fixes and more stuff works
twisti
parents: 9615
diff changeset
261 assert value.getKind() == Kind.Object && isConstant(value);
13576
4e679d50ba9a Move data section building code to Java.
Roland Schatz <roland.schatz@oracle.com>
parents: 13318
diff changeset
262 return recordDataReferenceInCode((Constant) value, 8);
10792
7a8d6ba83a04 SPARC: fixes and more stuff works
twisti
parents: 9615
diff changeset
263 }
7a8d6ba83a04 SPARC: fixes and more stuff works
twisti
parents: 9615
diff changeset
264
14962
e4a5b8904695 Support for short and byte compare in AMD64 backend.
Roland Schatz <roland.schatz@oracle.com>
parents: 14826
diff changeset
265 public AbstractAddress asByteAddr(Value value) {
14999
ab81149f6029 Relax assertions in CompilationResultBuilder.
Roland Schatz <roland.schatz@oracle.com>
parents: 14962
diff changeset
266 assert value.getKind().getByteCount() >= Kind.Byte.getByteCount();
14962
e4a5b8904695 Support for short and byte compare in AMD64 backend.
Roland Schatz <roland.schatz@oracle.com>
parents: 14826
diff changeset
267 return asAddress(value);
e4a5b8904695 Support for short and byte compare in AMD64 backend.
Roland Schatz <roland.schatz@oracle.com>
parents: 14826
diff changeset
268 }
e4a5b8904695 Support for short and byte compare in AMD64 backend.
Roland Schatz <roland.schatz@oracle.com>
parents: 14826
diff changeset
269
e4a5b8904695 Support for short and byte compare in AMD64 backend.
Roland Schatz <roland.schatz@oracle.com>
parents: 14826
diff changeset
270 public AbstractAddress asShortAddr(Value value) {
14999
ab81149f6029 Relax assertions in CompilationResultBuilder.
Roland Schatz <roland.schatz@oracle.com>
parents: 14962
diff changeset
271 assert value.getKind().getByteCount() >= Kind.Short.getByteCount();
14962
e4a5b8904695 Support for short and byte compare in AMD64 backend.
Roland Schatz <roland.schatz@oracle.com>
parents: 14826
diff changeset
272 return asAddress(value);
e4a5b8904695 Support for short and byte compare in AMD64 backend.
Roland Schatz <roland.schatz@oracle.com>
parents: 14826
diff changeset
273 }
e4a5b8904695 Support for short and byte compare in AMD64 backend.
Roland Schatz <roland.schatz@oracle.com>
parents: 14826
diff changeset
274
8167
7f57c30575c8 Make AMD64Address a low-level representation for use by the assembler only.
Roland Schatz <roland.schatz@oracle.com>
parents: 7839
diff changeset
275 public AbstractAddress asIntAddr(Value value) {
14999
ab81149f6029 Relax assertions in CompilationResultBuilder.
Roland Schatz <roland.schatz@oracle.com>
parents: 14962
diff changeset
276 assert value.getKind().getByteCount() >= Kind.Int.getByteCount();
4323
df5547057954 Remove LIROpcode and use non-anonymous subclasses of LIRInstruction
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4277
diff changeset
277 return asAddress(value);
df5547057954 Remove LIROpcode and use non-anonymous subclasses of LIRInstruction
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4277
diff changeset
278 }
df5547057954 Remove LIROpcode and use non-anonymous subclasses of LIRInstruction
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4277
diff changeset
279
8167
7f57c30575c8 Make AMD64Address a low-level representation for use by the assembler only.
Roland Schatz <roland.schatz@oracle.com>
parents: 7839
diff changeset
280 public AbstractAddress asLongAddr(Value value) {
14999
ab81149f6029 Relax assertions in CompilationResultBuilder.
Roland Schatz <roland.schatz@oracle.com>
parents: 14962
diff changeset
281 assert value.getKind().getByteCount() >= Kind.Long.getByteCount();
4323
df5547057954 Remove LIROpcode and use non-anonymous subclasses of LIRInstruction
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4277
diff changeset
282 return asAddress(value);
df5547057954 Remove LIROpcode and use non-anonymous subclasses of LIRInstruction
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4277
diff changeset
283 }
df5547057954 Remove LIROpcode and use non-anonymous subclasses of LIRInstruction
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4277
diff changeset
284
8167
7f57c30575c8 Make AMD64Address a low-level representation for use by the assembler only.
Roland Schatz <roland.schatz@oracle.com>
parents: 7839
diff changeset
285 public AbstractAddress asObjectAddr(Value value) {
6329
92bc58dc5b5e More clean up and documentation in api.code and api.meta.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5798
diff changeset
286 assert value.getKind() == Kind.Object;
4323
df5547057954 Remove LIROpcode and use non-anonymous subclasses of LIRInstruction
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4277
diff changeset
287 return asAddress(value);
df5547057954 Remove LIROpcode and use non-anonymous subclasses of LIRInstruction
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4277
diff changeset
288 }
df5547057954 Remove LIROpcode and use non-anonymous subclasses of LIRInstruction
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4277
diff changeset
289
8167
7f57c30575c8 Make AMD64Address a low-level representation for use by the assembler only.
Roland Schatz <roland.schatz@oracle.com>
parents: 7839
diff changeset
290 public AbstractAddress asFloatAddr(Value value) {
14999
ab81149f6029 Relax assertions in CompilationResultBuilder.
Roland Schatz <roland.schatz@oracle.com>
parents: 14962
diff changeset
291 assert value.getKind().getByteCount() >= Kind.Float.getByteCount();
4323
df5547057954 Remove LIROpcode and use non-anonymous subclasses of LIRInstruction
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4277
diff changeset
292 return asAddress(value);
df5547057954 Remove LIROpcode and use non-anonymous subclasses of LIRInstruction
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4277
diff changeset
293 }
df5547057954 Remove LIROpcode and use non-anonymous subclasses of LIRInstruction
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4277
diff changeset
294
8167
7f57c30575c8 Make AMD64Address a low-level representation for use by the assembler only.
Roland Schatz <roland.schatz@oracle.com>
parents: 7839
diff changeset
295 public AbstractAddress asDoubleAddr(Value value) {
14999
ab81149f6029 Relax assertions in CompilationResultBuilder.
Roland Schatz <roland.schatz@oracle.com>
parents: 14962
diff changeset
296 assert value.getKind().getByteCount() >= Kind.Double.getByteCount();
4323
df5547057954 Remove LIROpcode and use non-anonymous subclasses of LIRInstruction
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4277
diff changeset
297 return asAddress(value);
df5547057954 Remove LIROpcode and use non-anonymous subclasses of LIRInstruction
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4277
diff changeset
298 }
df5547057954 Remove LIROpcode and use non-anonymous subclasses of LIRInstruction
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 4277
diff changeset
299
8167
7f57c30575c8 Make AMD64Address a low-level representation for use by the assembler only.
Roland Schatz <roland.schatz@oracle.com>
parents: 7839
diff changeset
300 public AbstractAddress asAddress(Value value) {
8169
0fdbde04cca3 Remove unused Address class.
Roland Schatz <roland.schatz@oracle.com>
parents: 8167
diff changeset
301 assert isStackSlot(value);
0fdbde04cca3 Remove unused Address class.
Roland Schatz <roland.schatz@oracle.com>
parents: 8167
diff changeset
302 StackSlot slot = asStackSlot(value);
18123
3c7e73362d6a Encapsulate FrameMap.registerConfig & FrameMap.target.
Josef Eisl <josef.eisl@jku.at>
parents: 17207
diff changeset
303 return asm.makeAddress(frameMap.getRegisterConfig().getFrameRegister(), frameMap.offsetForStackSlot(slot));
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
304 }
13268
68b964b6dc8e introduced BlockEndOp interface and require that every LIR block is terminated by such an operation
Doug Simon <doug.simon@oracle.com>
parents: 13234
diff changeset
305
68b964b6dc8e introduced BlockEndOp interface and require that every LIR block is terminated by such an operation
Doug Simon <doug.simon@oracle.com>
parents: 13234
diff changeset
306 /**
13318
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
307 * Determines if a given edge from the block currently being emitted goes to its lexical
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
308 * successor.
13268
68b964b6dc8e introduced BlockEndOp interface and require that every LIR block is terminated by such an operation
Doug Simon <doug.simon@oracle.com>
parents: 13234
diff changeset
309 */
13318
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
310 public boolean isSuccessorEdge(LabelRef edge) {
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
311 assert lir != null;
14786
a6595f1b55b0 Make LIR use AbstractBlock. (errors)
Josef Eisl <josef.eisl@jku.at>
parents: 14034
diff changeset
312 List<? extends AbstractBlock<?>> order = lir.codeEmittingOrder();
13318
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
313 assert order.get(currentBlockIndex) == edge.getSourceBlock();
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
314 return currentBlockIndex < order.size() - 1 && order.get(currentBlockIndex + 1) == edge.getTargetBlock();
13268
68b964b6dc8e introduced BlockEndOp interface and require that every LIR block is terminated by such an operation
Doug Simon <doug.simon@oracle.com>
parents: 13234
diff changeset
315 }
68b964b6dc8e introduced BlockEndOp interface and require that every LIR block is terminated by such an operation
Doug Simon <doug.simon@oracle.com>
parents: 13234
diff changeset
316
68b964b6dc8e introduced BlockEndOp interface and require that every LIR block is terminated by such an operation
Doug Simon <doug.simon@oracle.com>
parents: 13234
diff changeset
317 /**
13318
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
318 * Emits code for {@code lir} in its {@linkplain LIR#codeEmittingOrder() code emitting order}.
13268
68b964b6dc8e introduced BlockEndOp interface and require that every LIR block is terminated by such an operation
Doug Simon <doug.simon@oracle.com>
parents: 13234
diff changeset
319 */
13318
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
320 public void emit(@SuppressWarnings("hiding") LIR lir) {
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
321 assert this.lir == null;
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
322 assert currentBlockIndex == 0;
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
323 this.lir = lir;
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
324 this.currentBlockIndex = 0;
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
325 frameContext.enter(this);
14786
a6595f1b55b0 Make LIR use AbstractBlock. (errors)
Josef Eisl <josef.eisl@jku.at>
parents: 14034
diff changeset
326 for (AbstractBlock<?> b : lir.codeEmittingOrder()) {
13318
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
327 emitBlock(b);
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
328 currentBlockIndex++;
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
329 }
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
330 this.lir = null;
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
331 this.currentBlockIndex = 0;
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
332 }
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
333
14786
a6595f1b55b0 Make LIR use AbstractBlock. (errors)
Josef Eisl <josef.eisl@jku.at>
parents: 14034
diff changeset
334 private void emitBlock(AbstractBlock<?> block) {
13318
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
335 if (Debug.isDumpEnabled()) {
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
336 blockComment(String.format("block B%d %s", block.getId(), block.getLoop()));
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
337 }
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
338
14806
a8723f1ff542 LIR renamed setter and getter functions.
Josef Eisl <josef.eisl@jku.at>
parents: 14786
diff changeset
339 for (LIRInstruction op : lir.getLIRforBlock(block)) {
13318
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
340 if (Debug.isDumpEnabled()) {
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
341 blockComment(String.format("%d %s", op.id(), op));
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
342 }
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
343
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
344 try {
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
345 emitOp(this, op);
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
346 } catch (GraalInternalError e) {
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
347 throw e.addContext("lir instruction", block + "@" + op.id() + " " + op + "\n" + lir.codeEmittingOrder());
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
348 }
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
349 }
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
350 }
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
351
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
352 private static void emitOp(CompilationResultBuilder crb, LIRInstruction op) {
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
353 try {
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
354 op.emitCode(crb);
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
355 } catch (AssertionError t) {
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
356 throw new GraalInternalError(t);
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
357 } catch (RuntimeException t) {
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
358 throw new GraalInternalError(t);
da0851712519 moved emitting code for LIR and queries about whether an edge goes to its lexical successor "inside" CompilationResultBuilder
Doug Simon <doug.simon@oracle.com>
parents: 13268
diff changeset
359 }
13268
68b964b6dc8e introduced BlockEndOp interface and require that every LIR block is terminated by such an operation
Doug Simon <doug.simon@oracle.com>
parents: 13234
diff changeset
360 }
17207
5a7b82c1514e [SPARC] Add functionality to be able to do assembly in two passes (knowing offsets of forward branches)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 16573
diff changeset
361
5a7b82c1514e [SPARC] Add functionality to be able to do assembly in two passes (knowing offsets of forward branches)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 16573
diff changeset
362 public void reset() {
5a7b82c1514e [SPARC] Add functionality to be able to do assembly in two passes (knowing offsets of forward branches)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 16573
diff changeset
363 asm.reset();
5a7b82c1514e [SPARC] Add functionality to be able to do assembly in two passes (knowing offsets of forward branches)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 16573
diff changeset
364 compilationResult.reset();
5a7b82c1514e [SPARC] Add functionality to be able to do assembly in two passes (knowing offsets of forward branches)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 16573
diff changeset
365 }
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
366 }