Mercurial > hg > graal-compiler
annotate graal/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/impl/InstrumentationNode.java @ 17078:c4b1cf38002b
Truffle: TruffleCompilationExceptionsAreThrown option to get OptimizationFailedException on compiler error.
author | Chris Seaton <chris.seaton@oracle.com> |
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date | Tue, 09 Sep 2014 20:19:23 +0100 |
parents | 80fb94b07db2 |
children | b4e38f4ca414 |
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1 /* |
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2 * Copyright (c) 2013, 2014, 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. Oracle designates this |
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8 * particular file as subject to the "Classpath" exception as provided |
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9 * by Oracle in the LICENSE file that accompanied this code. |
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10 * |
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11 * This code is distributed in the hope that it will be useful, but WITHOUT |
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12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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14 * version 2 for more details (a copy is included in the LICENSE file that |
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15 * accompanied this code). |
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16 * |
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17 * You should have received a copy of the GNU General Public License version |
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18 * 2 along with this work; if not, write to the Free Software Foundation, |
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19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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20 * |
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21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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22 * or visit www.oracle.com if you need additional information or have any |
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23 * questions. |
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24 */ |
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25 package com.oracle.truffle.api.instrument.impl; |
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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.truffle.api.*; |
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30 import com.oracle.truffle.api.CompilerDirectives.SlowPath; |
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31 import com.oracle.truffle.api.frame.*; |
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32 import com.oracle.truffle.api.instrument.*; |
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33 import com.oracle.truffle.api.nodes.*; |
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34 import com.oracle.truffle.api.source.*; |
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35 |
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36 /** |
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37 * Abstract implementation of Truffle {@link Node}s used as AST {@link Probe}s and |
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38 * {@link Instrument}s. A {@link Probe} manages its attached {@link Instrument}s by appending them |
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39 * to a chain through which {@link ExecutionEvents} are propagated. |
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40 */ |
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41 public abstract class InstrumentationNode extends Node implements ExecutionEvents { |
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42 |
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43 interface ProbeCallback { |
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44 void newTagAdded(ProbeImpl probe, SyntaxTag tag); |
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45 } |
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46 |
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47 static ProbeImpl createProbe(SourceSection source, ProbeCallback probeCallback) { |
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48 return new ProbeImpl(source, probeCallback); |
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49 } |
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50 |
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51 /** |
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52 * Next instrumentation node in chain. |
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53 */ |
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54 @Child protected InstrumentationNode next; |
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55 |
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56 protected InstrumentationNode() { |
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57 } |
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58 |
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59 /** |
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60 * Gets the {@link Probe} to which this instrument is attached; {@code null} if not attached. |
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61 */ |
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62 protected Probe getProbe() { |
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63 final InstrumentationNode parent = (InstrumentationNode) getParent(); |
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64 return parent == null ? null : parent.getProbe(); |
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65 } |
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66 |
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67 /** |
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68 * Add an instrument to the end of this instrument chain. |
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69 */ |
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70 private void internalAddInstrument(Instrument newInstrument) { |
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71 if (next == null) { |
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72 this.next = insert(newInstrument); |
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73 } else { |
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74 next.internalAddInstrument(newInstrument); |
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75 } |
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76 } |
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77 |
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78 /** |
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79 * Remove an instrument from this instrument chain. If no matching instrument is found, a |
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80 * {@link RuntimeException} is thrown. |
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81 * |
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82 * @param oldInstrument The {@link Instrument} to remove. |
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83 */ |
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84 private void internalRemoveInstrument(Instrument oldInstrument) { |
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85 if (next == null) { |
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86 throw new RuntimeException("Couldn't find probe to remove: " + oldInstrument); |
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87 } else if (next == oldInstrument) { |
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88 if (oldInstrument.next == null) { |
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89 this.next = null; |
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90 } else { |
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91 this.next = insert(oldInstrument.next); |
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92 oldInstrument.next = null; |
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93 } |
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94 } else { |
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95 next.internalRemoveInstrument(oldInstrument); |
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96 } |
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97 } |
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98 |
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99 /** |
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100 * Reports to the instance of {@link Probe} holding this instrument, if any, that some essential |
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101 * state has changed that requires deoptimization. |
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102 */ |
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103 @CompilerDirectives.SlowPath |
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104 protected void notifyProbeChanged(Instrument instrument) { |
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105 Probe probe = getProbe(); |
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106 if (probe != null) { |
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107 final ProbeImpl probeImpl = (ProbeImpl) probe; |
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108 probeImpl.notifyProbeChanged(instrument); |
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109 } |
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110 } |
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111 |
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112 /** |
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113 * Informs the instrument that execution is just about to enter an AST node with which this |
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114 * instrumentation node is associated. This will continue to call |
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115 * {@link #internalEnter(Node, VirtualFrame)} to inform all instruments in the chain. |
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116 * |
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117 * @param astNode The {@link Node} that was entered |
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118 * @param frame The {@link VirtualFrame} at the time of entry |
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119 */ |
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120 protected void internalEnter(Node astNode, VirtualFrame frame) { |
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121 enter(astNode, frame); |
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122 if (next != null) { |
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123 next.internalEnter(astNode, frame); |
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124 } |
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125 } |
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126 |
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127 /** |
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128 * Informs the instrument that execution has just returned from an AST node with which this |
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129 * instrumentation node is associated. This will continue to call |
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130 * {@link #internalEnter(Node, VirtualFrame)} to inform all instruments in the chain. In this |
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131 * case, there is no return value. |
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132 * |
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133 * @param astNode The {@link Node} that was entered |
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134 * @param frame The {@link VirtualFrame} at the time of exit |
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135 */ |
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136 protected void internalLeave(Node astNode, VirtualFrame frame) { |
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137 leave(astNode, frame); |
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138 if (next != null) { |
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139 next.internalLeave(astNode, frame); |
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140 } |
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141 } |
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142 |
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143 /** |
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144 * Informs the instrument that execution has just returned from an AST node with which this |
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145 * instrumentation node is associated. This will continue to call |
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146 * {@link #internalLeave(Node, VirtualFrame, boolean)} to inform all instruments in the chain. |
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147 * In this case, a boolean value was returned. |
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148 * |
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149 * @param astNode The {@link Node} that was entered |
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150 * @param frame The {@link VirtualFrame} at the time of exit |
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151 * @param result The boolean result |
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152 */ |
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153 protected void internalLeave(Node astNode, VirtualFrame frame, boolean result) { |
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154 leave(astNode, frame, result); |
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155 if (next != null) { |
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156 next.internalLeave(astNode, frame, result); |
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157 } |
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158 } |
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159 |
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160 /** |
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161 * Informs the instrument that execution has just returned from an AST node with which this |
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162 * instrumentation node is associated. This will continue to call |
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163 * {@link #internalLeave(Node, VirtualFrame, byte)} to inform all instruments in the chain. In |
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164 * this case, a byte value was returned. |
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165 * |
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166 * @param astNode The {@link Node} that was entered |
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167 * @param frame The {@link VirtualFrame} at the time of exit |
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168 * @param result The byte result |
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169 */ |
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170 protected void internalLeave(Node astNode, VirtualFrame frame, byte result) { |
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171 leave(astNode, frame, result); |
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172 if (next != null) { |
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173 next.internalLeave(astNode, frame, result); |
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174 } |
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175 } |
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176 |
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177 /** |
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178 * Informs the instrument that execution has just returned from an AST node with which this |
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179 * instrumentation node is associated. This will continue to call |
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180 * {@link #internalLeave(Node, VirtualFrame, short)} to inform all instruments in the chain. In |
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181 * this case, a short value was returned. |
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182 * |
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183 * @param astNode The {@link Node} that was entered |
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184 * @param frame The {@link VirtualFrame} at the time of exit |
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185 * @param result The short result |
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186 */ |
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187 protected void internalLeave(Node astNode, VirtualFrame frame, short result) { |
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188 leave(astNode, frame, result); |
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189 if (next != null) { |
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190 next.internalLeave(astNode, frame, result); |
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191 } |
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192 } |
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193 |
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194 /** |
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195 * Informs the instrument that execution has just returned from an AST node with which this |
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196 * instrumentation node is associated. This will continue to call |
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197 * {@link #internalLeave(Node, VirtualFrame, int)} to inform all instruments in the chain. In |
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198 * this case, a int value was returned. |
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199 * |
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200 * @param astNode The {@link Node} that was entered |
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201 * @param frame The {@link VirtualFrame} at the time of exit |
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202 * @param result The int result |
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203 */ |
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204 protected void internalLeave(Node astNode, VirtualFrame frame, int result) { |
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205 leave(astNode, frame, result); |
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206 if (next != null) { |
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207 next.internalLeave(astNode, frame, result); |
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208 } |
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209 } |
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210 |
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211 /** |
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212 * Informs the instrument that execution has just returned from an AST node with which this |
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213 * instrumentation node is associated. This will continue to call |
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214 * {@link #internalLeave(Node, VirtualFrame, long)} to inform all instruments in the chain. In |
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215 * this case, a long value was returned. |
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216 * |
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217 * @param astNode The {@link Node} that was entered |
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218 * @param frame The {@link VirtualFrame} at the time of exit |
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219 * @param result The long result |
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220 */ |
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221 protected void internalLeave(Node astNode, VirtualFrame frame, long result) { |
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222 leave(astNode, frame, result); |
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223 if (next != null) { |
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224 next.internalLeave(astNode, frame, result); |
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225 } |
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226 } |
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227 |
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228 /** |
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229 * Informs the instrument that execution has just returned from an AST node with which this |
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230 * instrumentation node is associated. This will continue to call |
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231 * {@link #internalLeave(Node, VirtualFrame, char)} to inform all instruments in the chain. In |
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232 * this case, a char value was returned. |
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233 * |
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234 * @param astNode The {@link Node} that was entered |
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235 * @param frame The {@link VirtualFrame} at the time of exit |
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236 * @param result The char result |
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237 */ |
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238 protected void internalLeave(Node astNode, VirtualFrame frame, char result) { |
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239 leave(astNode, frame, result); |
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240 if (next != null) { |
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241 next.internalLeave(astNode, frame, result); |
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242 } |
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243 } |
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244 |
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245 /** |
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246 * Informs the instrument that execution has just returned from an AST node with which this |
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247 * instrumentation node is associated. This will continue to call |
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248 * {@link #internalLeave(Node, VirtualFrame, float)} to inform all instruments in the chain. In |
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249 * this case, a float value was returned. |
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250 * |
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251 * @param astNode The {@link Node} that was entered |
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252 * @param frame The {@link VirtualFrame} at the time of exit |
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253 * @param result The float result |
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254 */ |
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255 protected void internalLeave(Node astNode, VirtualFrame frame, float result) { |
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256 leave(astNode, frame, result); |
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257 if (next != null) { |
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258 next.internalLeave(astNode, frame, result); |
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259 } |
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260 } |
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261 |
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262 /** |
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263 * Informs the instrument that execution has just returned from an AST node with which this |
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264 * instrumentation node is associated. This will continue to call |
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265 * {@link #internalLeave(Node, VirtualFrame, double)} to inform all instruments in the chain. In |
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266 * this case, a double value was returned. |
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267 * |
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268 * @param astNode The {@link Node} that was entered |
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269 * @param frame The {@link VirtualFrame} at the time of exit |
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270 * @param result The double result |
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271 */ |
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272 protected void internalLeave(Node astNode, VirtualFrame frame, double result) { |
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273 leave(astNode, frame, result); |
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274 if (next != null) { |
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275 next.internalLeave(astNode, frame, result); |
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276 } |
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277 } |
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278 |
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279 /** |
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280 * Informs the instrument that execution has just returned from an AST node with which this |
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281 * instrumentation node is associated. This will continue to call |
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282 * {@link #internalLeave(Node, VirtualFrame, Object)} to inform all instruments in the chain. In |
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283 * this case, an Object was returned. |
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284 * |
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285 * @param astNode The {@link Node} that was entered |
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286 * @param frame The {@link VirtualFrame} at the time of exit |
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287 * @param result The Object result |
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288 */ |
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289 protected void internalLeave(Node astNode, VirtualFrame frame, Object result) { |
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290 leave(astNode, frame, result); |
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291 if (next != null) { |
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292 next.internalLeave(astNode, frame, result); |
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293 } |
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294 } |
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295 |
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296 /** |
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297 * Informs the instrument that execution has just returned from an AST node with which this |
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298 * instrumentation node is associated. This will continue to call |
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299 * {@link #internalLeaveExceptional(Node, VirtualFrame, Exception)} to inform all instruments in |
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300 * the chain. In this case, a exception (sometimes containing a value) was thrown. |
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301 * |
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302 * @param astNode The {@link Node} that was entered |
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303 * @param frame The {@link VirtualFrame} at the time of exit |
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304 * @param e The exception |
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305 */ |
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306 protected void internalLeaveExceptional(Node astNode, VirtualFrame frame, Exception e) { |
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307 leaveExceptional(astNode, frame, null); |
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308 if (next != null) { |
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309 next.internalLeaveExceptional(astNode, frame, e); |
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310 } |
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311 } |
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312 |
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313 /** |
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314 * Holder of a chain of {@linkplain InstrumentationNode instruments}: manages the |
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315 * {@link Assumption} that no {@link Instrument}s have been added or removed and that none of |
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316 * the attached instruments have changed state in a way that would require deopt. |
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317 * <p> |
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318 * An instance is intended to be shared by every clone of the AST node with which it is |
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319 * originally attached, so it holds no parent pointer. |
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320 * <p> |
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321 * Each probe is associated with a {@link SourceSection}, not necessarily uniquely, although |
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322 * such a policy could be enforced for some uses. |
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323 * <p> |
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324 * Each {@link Probe} be categorized by one or more {@linkplain SyntaxTag tags}, signifying |
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325 * information useful for instrumentation about its AST location(s). |
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326 */ |
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327 static final class ProbeImpl extends InstrumentationNode implements Probe { |
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328 |
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329 private final ProbeCallback probeCallback; |
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330 |
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331 // TODO (mlvdv) assumption model broken |
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332 @CompilerDirectives.CompilationFinal private Assumption probeUnchanged; |
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333 |
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334 @CompilerDirectives.CompilationFinal private SyntaxTagTrap trap = null; |
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335 |
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336 /** |
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337 * The collection of tags for this instrumentation node |
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338 */ |
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339 private final ArrayList<SyntaxTag> tags = new ArrayList<>(); |
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340 |
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341 /** |
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342 * The region of source code associated with this probe. Note that this is distinct from |
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343 * {@link Node#getSourceSection()}, which is {@code null} for all instances of |
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344 * {@link InstrumentationNode} since they have no corresponding source of their own. |
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345 */ |
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346 private final SourceSection probedSourceSection; |
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347 |
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348 /** |
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349 * Constructor. |
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350 * |
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351 * @param probedSourceSection The {@link SourceSection} associated with this probe. |
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352 * @param probeCallback The {@link ProbeCallback} to inform when tags have been added to |
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353 * this probe. |
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354 */ |
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355 private ProbeImpl(SourceSection probedSourceSection, ProbeCallback probeCallback) { |
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356 this.probeCallback = probeCallback; |
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357 this.probedSourceSection = probedSourceSection; |
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358 this.probeUnchanged = Truffle.getRuntime().createAssumption(); |
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359 this.next = null; |
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360 } |
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361 |
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362 /** |
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363 * Returns the {@link SourceSection} associated with this probe. |
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364 */ |
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365 public SourceSection getSourceLocation() { |
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366 return probedSourceSection; |
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367 } |
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368 |
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369 /** |
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370 * Tags this probe with the given {@link SyntaxTag}. If the tag already exists, the tag is |
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371 * not added. |
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372 * |
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373 * @param tag The tag to add to this probe. |
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374 */ |
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375 @SlowPath |
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376 public void tagAs(SyntaxTag tag) { |
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377 assert tag != null; |
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378 if (!tags.contains(tag)) { |
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379 tags.add(tag); |
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380 probeCallback.newTagAdded(this, tag); |
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381 } |
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382 } |
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383 |
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384 /** |
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385 * Checks if this probe has been tagged with the given tag. |
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386 * |
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387 * @param tag The {@link SyntaxTag} to check for. |
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388 * @return True if this probe has the given tag, false otherwise. |
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389 */ |
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390 public boolean isTaggedAs(SyntaxTag tag) { |
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391 assert tag != null; |
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392 return tags.contains(tag); |
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393 } |
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394 |
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395 /** |
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396 * Returns an iterable collection of all syntax tags on this probe. |
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397 * |
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398 * @return A collection of {@link SyntaxTag}s. |
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399 */ |
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400 public Iterable<SyntaxTag> getSyntaxTags() { |
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401 return tags; |
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402 } |
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403 |
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404 /** |
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405 * Adds the given {@link Instrument} to this probe's chain of instruments. This method does |
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406 * not check to see if the same instrument has already been added. |
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407 * |
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408 * @param instrument The instrument to add to this probe. |
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409 */ |
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410 @SlowPath |
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411 public void addInstrument(Instrument instrument) { |
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412 probeUnchanged.invalidate(); |
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413 super.internalAddInstrument(instrument); |
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414 probeUnchanged = Truffle.getRuntime().createAssumption(); |
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415 } |
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416 |
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417 /** |
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418 * Removes the given instrument from the chain of instruments. If no matching instrument is |
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419 * found, a {@link RuntimeException} is thrown. |
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420 * |
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421 * @param instrument The instrument to remove from this probe. |
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422 */ |
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423 @SlowPath |
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424 public void removeInstrument(Instrument instrument) { |
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425 probeUnchanged.invalidate(); |
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426 super.internalRemoveInstrument(instrument); |
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427 probeUnchanged = Truffle.getRuntime().createAssumption(); |
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428 } |
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429 |
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430 /** |
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431 * Returns this probe. |
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432 */ |
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433 @Override |
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434 protected Probe getProbe() { |
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435 return this; |
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436 } |
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437 |
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438 @Override |
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439 @SlowPath |
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440 protected void notifyProbeChanged(Instrument instrument) { |
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441 probeUnchanged.invalidate(); |
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442 probeUnchanged = Truffle.getRuntime().createAssumption(); |
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443 } |
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444 |
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445 @SlowPath |
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446 void setTrap(SyntaxTagTrap trap) { |
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447 assert trap == null || isTaggedAs(trap.getTag()); |
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448 probeUnchanged.invalidate(); |
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449 this.trap = trap; |
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450 probeUnchanged = Truffle.getRuntime().createAssumption(); |
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451 } |
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452 |
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453 public void enter(Node astNode, VirtualFrame frame) { |
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454 if (trap != null || next != null) { |
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455 if (!probeUnchanged.isValid()) { |
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456 CompilerDirectives.transferToInterpreter(); |
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457 } |
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458 if (trap != null) { |
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459 trap.tagTrappedAt(astNode, frame.materialize()); |
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Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
460 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
461 if (next != null) { |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
462 next.internalEnter(astNode, frame); |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
463 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
464 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
465 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
466 |
15779
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
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15605
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|
467 public void leave(Node astNode, VirtualFrame frame) { |
15450
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Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
468 if (next != null) { |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
469 if (!probeUnchanged.isValid()) { |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
470 CompilerDirectives.transferToInterpreter(); |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
471 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
472 next.internalLeave(astNode, frame); |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
473 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
474 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
475 |
15779
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
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|
476 public void leave(Node astNode, VirtualFrame frame, boolean result) { |
15450
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Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
477 if (next != null) { |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
478 if (!probeUnchanged.isValid()) { |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
479 CompilerDirectives.transferToInterpreter(); |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
480 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
481 next.internalLeave(astNode, frame, result); |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
482 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
483 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
484 |
15779
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
485 public void leave(Node astNode, VirtualFrame frame, byte result) { |
15450
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Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
486 if (next != null) { |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
487 if (!probeUnchanged.isValid()) { |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
488 CompilerDirectives.transferToInterpreter(); |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
489 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
490 next.internalLeave(astNode, frame, result); |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
491 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
492 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
493 |
15779
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
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diff
changeset
|
494 public void leave(Node astNode, VirtualFrame frame, short result) { |
15450
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Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
495 if (next != null) { |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
496 if (!probeUnchanged.isValid()) { |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
497 CompilerDirectives.transferToInterpreter(); |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
498 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
499 next.internalLeave(astNode, frame, result); |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
500 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
501 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
502 |
15779
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
503 public void leave(Node astNode, VirtualFrame frame, int result) { |
15450
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Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
504 if (next != null) { |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
505 if (!probeUnchanged.isValid()) { |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
506 CompilerDirectives.transferToInterpreter(); |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
507 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
508 next.internalLeave(astNode, frame, result); |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
509 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
510 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
511 |
15779
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
512 public void leave(Node astNode, VirtualFrame frame, long result) { |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
513 if (next != null) { |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
514 if (!probeUnchanged.isValid()) { |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
515 CompilerDirectives.transferToInterpreter(); |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
516 } |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
517 next.internalLeave(astNode, frame, result); |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
518 } |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
519 } |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
520 |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
521 public void leave(Node astNode, VirtualFrame frame, char result) { |
15450
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Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
522 if (next != null) { |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
523 if (!probeUnchanged.isValid()) { |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
524 CompilerDirectives.transferToInterpreter(); |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
525 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
526 next.internalLeave(astNode, frame, result); |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
527 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
528 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
529 |
15779
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
530 public void leave(Node astNode, VirtualFrame frame, float result) { |
15450
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
531 if (next != null) { |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
532 if (!probeUnchanged.isValid()) { |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
533 CompilerDirectives.transferToInterpreter(); |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
534 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
535 next.internalLeave(astNode, frame, result); |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
536 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
537 } |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
538 |
15779
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
539 public void leave(Node astNode, VirtualFrame frame, double result) { |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
540 if (next != null) { |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
541 if (!probeUnchanged.isValid()) { |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
542 CompilerDirectives.transferToInterpreter(); |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
543 } |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
544 next.internalLeave(astNode, frame, result); |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
545 } |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
546 } |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
547 |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
548 public void leave(Node astNode, VirtualFrame frame, Object result) { |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
549 if (next != null) { |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
550 if (!probeUnchanged.isValid()) { |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
551 CompilerDirectives.transferToInterpreter(); |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
552 } |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
553 next.internalLeave(astNode, frame, result); |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
554 } |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
555 } |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
556 |
8c34e2cc4add
Truffle/Instrumentation: significant reorganization of the instrumentation framework's implementation and connection to the runtime ExecutionContext, with some new features, including a Tag-based "trap" mechanisms.
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
15605
diff
changeset
|
557 public void leaveExceptional(Node astNode, VirtualFrame frame, Exception e) { |
15450
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Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
558 if (next != null) { |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
559 if (!probeUnchanged.isValid()) { |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
diff
changeset
|
560 CompilerDirectives.transferToInterpreter(); |
be0c151d912b
Truffle/Instrumentation: API revisions
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
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561 } |
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562 next.internalLeaveExceptional(astNode, frame, e); |
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563 } |
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564 } |
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565 |
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566 } |
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567 |
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568 } |