annotate graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/GraalCompilerTest.java @ 8232:ab374f69e4e8

JTTTest gets the expeted result only once
author Gilles Duboscq <duboscq@ssw.jku.at>
date Wed, 13 Mar 2013 17:06:30 +0100
parents dce9cefed571
children 9484e7602276
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1 /*
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2 * Copyright (c) 2011, 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.compiler.test;
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24
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25 import java.lang.reflect.*;
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26 import java.util.*;
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27 import java.util.concurrent.*;
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28
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29 import org.junit.*;
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30
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31 import com.oracle.graal.api.code.*;
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32 import com.oracle.graal.api.meta.*;
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33 import com.oracle.graal.api.runtime.*;
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34 import com.oracle.graal.compiler.*;
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35 import com.oracle.graal.compiler.target.*;
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36 import com.oracle.graal.debug.*;
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37 import com.oracle.graal.graph.*;
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38 import com.oracle.graal.graph.Node.Verbosity;
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39 import com.oracle.graal.java.*;
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40 import com.oracle.graal.nodes.*;
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41 import com.oracle.graal.nodes.cfg.*;
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42 import com.oracle.graal.nodes.spi.*;
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43 import com.oracle.graal.phases.*;
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44 import com.oracle.graal.phases.PhasePlan.PhasePosition;
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45 import com.oracle.graal.phases.schedule.*;
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46 import com.oracle.graal.printer.*;
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47 import com.oracle.graal.test.*;
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48
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49 /**
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50 * Base class for Graal compiler unit tests.
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51 * <p>
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52 * White box tests for Graal compiler transformations use this pattern:
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53 * <ol>
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54 * <li>Create a graph by {@linkplain #parse(String) parsing} a method.</li>
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55 * <li>Manually modify the graph (e.g. replace a parameter node with a constant).</li>
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56 * <li>Apply a transformation to the graph.</li>
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57 * <li>Assert that the transformed graph is equal to an expected graph.</li>
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58 * </ol>
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59 * <p>
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60 * See {@link InvokeHintsTest} as an example of a white box test.
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61 * <p>
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62 * Black box tests use the {@link #test(String, Object...)} or
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63 * {@link #testN(int, String, Object...)} to execute some method in the interpreter and compare its
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64 * result against that produced by a Graal compiled version of the method.
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65 * <p>
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66 * These tests will be run by the {@code mx unittest} command.
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67 */
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68 public abstract class GraalCompilerTest extends GraalTest {
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69
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70 protected final GraalCodeCacheProvider runtime;
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71 protected final Backend backend;
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72
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73 public GraalCompilerTest() {
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74 DebugEnvironment.initialize(System.out);
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75 this.runtime = Graal.getRequiredCapability(GraalCodeCacheProvider.class);
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76 this.backend = Graal.getRequiredCapability(Backend.class);
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77 }
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78
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79 protected void assertEquals(StructuredGraph expected, StructuredGraph graph) {
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80 String expectedString = getCanonicalGraphString(expected);
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81 String actualString = getCanonicalGraphString(graph);
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82 String mismatchString = "mismatch in graphs:\n========= expected =========\n" + expectedString + "\n\n========= actual =========\n" + actualString;
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83
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84 if (expected.getNodeCount() != graph.getNodeCount()) {
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85 Debug.dump(expected, "Node count not matching - expected");
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86 Debug.dump(graph, "Node count not matching - actual");
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87 Assert.fail("Graphs do not have the same number of nodes: " + expected.getNodeCount() + " vs. " + graph.getNodeCount() + "\n" + mismatchString);
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88 }
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89 if (!expectedString.equals(actualString)) {
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90 Debug.dump(expected, "mismatching graphs - expected");
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91 Debug.dump(graph, "mismatching graphs - actual");
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92 Assert.fail(mismatchString);
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93 }
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94 }
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95
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96 protected void assertConstantReturn(StructuredGraph graph, int value) {
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97 String graphString = getCanonicalGraphString(graph);
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98 Assert.assertEquals("unexpected number of ReturnNodes: " + graphString, graph.getNodes(ReturnNode.class).count(), 1);
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99 ValueNode result = graph.getNodes(ReturnNode.class).first().result();
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100 Assert.assertTrue("unexpected ReturnNode result node: " + graphString, result.isConstant());
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101 Assert.assertEquals("unexpected ReturnNode result kind: " + graphString, result.asConstant().getKind(), Kind.Int);
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102 Assert.assertEquals("unexpected ReturnNode result: " + graphString, result.asConstant().asInt(), value);
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103 }
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104
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105 protected static String getCanonicalGraphString(StructuredGraph graph) {
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106 SchedulePhase schedule = new SchedulePhase();
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107 schedule.apply(graph);
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108
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109 NodeMap<Integer> canonicalId = graph.createNodeMap();
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110 int nextId = 0;
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111
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112 StringBuilder result = new StringBuilder();
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113 for (Block block : schedule.getCFG().getBlocks()) {
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114 result.append("Block " + block + " ");
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115 if (block == schedule.getCFG().getStartBlock()) {
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116 result.append("* ");
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117 }
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118 result.append("-> ");
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119 for (Block succ : block.getSuccessors()) {
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120 result.append(succ + " ");
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121 }
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122 result.append("\n");
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123 for (Node node : schedule.getBlockToNodesMap().get(block)) {
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124 int id;
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125 if (canonicalId.get(node) != null) {
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126 id = canonicalId.get(node);
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127 } else {
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128 id = nextId++;
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129 canonicalId.set(node, id);
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130 }
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131 String name = node instanceof ConstantNode ? node.toString(Verbosity.Name) : node.getClass().getSimpleName();
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132 result.append(" " + id + "|" + name + " (" + node.usages().count() + ")\n");
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133 }
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134 }
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135 return result.toString();
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136 }
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137
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138 protected GraalCodeCacheProvider runtime() {
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139 return runtime;
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140 }
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141
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142 /**
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143 * Parses a Java method to produce a graph.
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144 *
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145 * @param methodName the name of the method in {@code this.getClass()} to be parsed
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146 */
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147 protected StructuredGraph parse(String methodName) {
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148 return parse(getMethod(methodName));
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149 }
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150
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151 private static int compilationId = 0;
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152
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153 /**
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154 * Compares two given objects for {@linkplain Assert#assertEquals(Object, Object) equality}.
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155 * Does a deep copy equality comparison if {@code expected} is an array.
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156 */
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157 protected void assertEquals(Object expected, Object actual) {
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158 if (expected != null && expected.getClass().isArray()) {
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159 Assert.assertTrue(expected != null);
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160 Assert.assertTrue(actual != null);
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161 Assert.assertEquals(expected.getClass(), actual.getClass());
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162 if (expected instanceof int[]) {
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163 Assert.assertArrayEquals((int[]) expected, (int[]) actual);
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164 } else if (expected instanceof byte[]) {
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165 Assert.assertArrayEquals((byte[]) expected, (byte[]) actual);
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166 } else if (expected instanceof char[]) {
169bbc849ee9 moved deep array equality comparison into base test class
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167 Assert.assertArrayEquals((char[]) expected, (char[]) actual);
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168 } else if (expected instanceof short[]) {
169bbc849ee9 moved deep array equality comparison into base test class
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169 Assert.assertArrayEquals((short[]) expected, (short[]) actual);
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170 } else if (expected instanceof float[]) {
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171 Assert.assertArrayEquals((float[]) expected, (float[]) actual, 0.0f);
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172 } else if (expected instanceof long[]) {
169bbc849ee9 moved deep array equality comparison into base test class
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173 Assert.assertArrayEquals((long[]) expected, (long[]) actual);
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174 } else if (expected instanceof double[]) {
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175 Assert.assertArrayEquals((double[]) expected, (double[]) actual, 0.0d);
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176 } else if (expected instanceof Object[]) {
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177 Assert.assertArrayEquals((Object[]) expected, (Object[]) actual);
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178 } else {
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179 Assert.fail("non-array value encountered: " + expected);
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180 }
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181 } else {
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182 Assert.assertEquals(expected, actual);
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183 }
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184 }
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185
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186 protected void testN(int n, final String name, final Object... args) {
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187 final Throwable[] errors = new Throwable[n];
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188 Thread[] threads = new Thread[n];
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189 for (int i = 0; i < n; i++) {
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190 final int idx = i;
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191 Thread t = new Thread(i + ":" + name) {
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192
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193 @Override
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diff changeset
194 public void run() {
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195 try {
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diff changeset
196 test(name, args);
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diff changeset
197 } catch (Throwable e) {
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198 errors[idx] = e;
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199 }
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200 }
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diff changeset
201 };
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diff changeset
202 threads[i] = t;
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diff changeset
203 t.start();
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diff changeset
204 }
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diff changeset
205 int failed = 0;
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diff changeset
206 for (int i = 0; i < n; i++) {
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diff changeset
207 try {
703a6ab8ca82 added support for multi-threaded compiler tests
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diff changeset
208 threads[i].join();
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diff changeset
209 } catch (InterruptedException e) {
703a6ab8ca82 added support for multi-threaded compiler tests
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diff changeset
210 errors[i] = e;
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diff changeset
211 }
703a6ab8ca82 added support for multi-threaded compiler tests
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diff changeset
212 if (errors[i] != null) {
703a6ab8ca82 added support for multi-threaded compiler tests
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diff changeset
213 errors[i].printStackTrace();
703a6ab8ca82 added support for multi-threaded compiler tests
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diff changeset
214 failed++;
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diff changeset
215 }
703a6ab8ca82 added support for multi-threaded compiler tests
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diff changeset
216 }
703a6ab8ca82 added support for multi-threaded compiler tests
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parents: 6334
diff changeset
217 Assert.assertTrue(failed + " of " + n + " failed", failed == 0);
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diff changeset
218 }
703a6ab8ca82 added support for multi-threaded compiler tests
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diff changeset
219
6431
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diff changeset
220 protected Object referenceInvoke(Method method, Object receiver, Object... args) throws IllegalAccessException, IllegalArgumentException, InvocationTargetException {
2e376f8ea4e2 added snippet for lowering NewMultiArrayNodes
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diff changeset
221 return method.invoke(receiver, args);
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diff changeset
222 }
2e376f8ea4e2 added snippet for lowering NewMultiArrayNodes
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diff changeset
223
8232
ab374f69e4e8 JTTTest gets the expeted result only once
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 8217
diff changeset
224 protected static class Result {
7530
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diff changeset
225
6447
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diff changeset
226 final Object returnValue;
d7bcbdf4749c minor restructuring of GraalCompilerTest
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diff changeset
227 final Throwable exception;
7530
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228
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diff changeset
229 public Result(Object returnValue, Throwable exception) {
d7bcbdf4749c minor restructuring of GraalCompilerTest
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diff changeset
230 this.returnValue = returnValue;
d7bcbdf4749c minor restructuring of GraalCompilerTest
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diff changeset
231 this.exception = exception;
d7bcbdf4749c minor restructuring of GraalCompilerTest
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diff changeset
232 }
d7bcbdf4749c minor restructuring of GraalCompilerTest
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diff changeset
233 }
d7bcbdf4749c minor restructuring of GraalCompilerTest
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diff changeset
234
7282
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diff changeset
235 /**
390448a6b535 converted the JTT tests to use the GraalCompilerTest framework which offers more control over what is compiled and executed
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diff changeset
236 * Called before a test is executed.
390448a6b535 converted the JTT tests to use the GraalCompilerTest framework which offers more control over what is compiled and executed
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diff changeset
237 */
390448a6b535 converted the JTT tests to use the GraalCompilerTest framework which offers more control over what is compiled and executed
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diff changeset
238 protected void before() {
390448a6b535 converted the JTT tests to use the GraalCompilerTest framework which offers more control over what is compiled and executed
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239 }
390448a6b535 converted the JTT tests to use the GraalCompilerTest framework which offers more control over what is compiled and executed
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diff changeset
240
390448a6b535 converted the JTT tests to use the GraalCompilerTest framework which offers more control over what is compiled and executed
Doug Simon <doug.simon@oracle.com>
parents: 7260
diff changeset
241 /**
390448a6b535 converted the JTT tests to use the GraalCompilerTest framework which offers more control over what is compiled and executed
Doug Simon <doug.simon@oracle.com>
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diff changeset
242 * Called after a test is executed.
390448a6b535 converted the JTT tests to use the GraalCompilerTest framework which offers more control over what is compiled and executed
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diff changeset
243 */
390448a6b535 converted the JTT tests to use the GraalCompilerTest framework which offers more control over what is compiled and executed
Doug Simon <doug.simon@oracle.com>
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diff changeset
244 protected void after() {
390448a6b535 converted the JTT tests to use the GraalCompilerTest framework which offers more control over what is compiled and executed
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diff changeset
245 }
390448a6b535 converted the JTT tests to use the GraalCompilerTest framework which offers more control over what is compiled and executed
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diff changeset
246
6447
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diff changeset
247 protected Result executeExpected(Method method, Object receiver, Object... args) {
7282
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diff changeset
248 before();
5557
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diff changeset
249 try {
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diff changeset
250 // This gives us both the expected return value as well as ensuring that the method to
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diff changeset
251 // be compiled is fully resolved
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diff changeset
252 return new Result(referenceInvoke(method, receiver, args), null);
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diff changeset
253 } catch (InvocationTargetException e) {
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d7bcbdf4749c minor restructuring of GraalCompilerTest
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diff changeset
254 return new Result(null, e.getTargetException());
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diff changeset
255 } catch (Exception e) {
2e2a77f091f2 re-enabled disassembler output to C1Visualizer after code installation
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diff changeset
256 throw new RuntimeException(e);
7282
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diff changeset
257 } finally {
390448a6b535 converted the JTT tests to use the GraalCompilerTest framework which offers more control over what is compiled and executed
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diff changeset
258 after();
5557
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diff changeset
259 }
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diff changeset
260 }
6370
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diff changeset
261
6447
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diff changeset
262 protected Result executeActual(Method method, Object receiver, Object... args) {
7282
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diff changeset
263 before();
390448a6b535 converted the JTT tests to use the GraalCompilerTest framework which offers more control over what is compiled and executed
Doug Simon <doug.simon@oracle.com>
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diff changeset
264 Object[] executeArgs = argsWithReceiver(receiver, args);
390448a6b535 converted the JTT tests to use the GraalCompilerTest framework which offers more control over what is compiled and executed
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diff changeset
265
390448a6b535 converted the JTT tests to use the GraalCompilerTest framework which offers more control over what is compiled and executed
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diff changeset
266 InstalledCode compiledMethod = getCode(runtime.lookupJavaMethod(method), parse(method));
390448a6b535 converted the JTT tests to use the GraalCompilerTest framework which offers more control over what is compiled and executed
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diff changeset
267 try {
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268 return new Result(compiledMethod.executeVarargs(executeArgs), null);
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269 } catch (Throwable e) {
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270 return new Result(null, e);
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271 } finally {
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272 after();
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273 }
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274 }
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275
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276 /**
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277 * Prepends a non-null receiver argument to a given list or args.
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278 *
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279 * @param receiver the receiver argument to prepend if it is non-null
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280 */
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281 protected Object[] argsWithReceiver(Object receiver, Object... args) {
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282 Object[] executeArgs;
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283 if (receiver == null) {
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284 executeArgs = args;
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285 } else {
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286 executeArgs = new Object[args.length + 1];
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287 executeArgs[0] = receiver;
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288 for (int i = 0; i < args.length; i++) {
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289 executeArgs[i + 1] = args[i];
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290 }
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291 }
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292 return executeArgs;
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293 }
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294
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295 protected void test(String name, Object... args) {
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296 Method method = getMethod(name);
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297 Object receiver = Modifier.isStatic(method.getModifiers()) ? null : this;
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298
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299 test(method, receiver, args);
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300 }
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301
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302 protected void test(Method method, Object receiver, Object... args) {
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303 Result expect = executeExpected(method, receiver, args);
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304 if (runtime == null) {
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305 return;
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306 }
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307 test(method, expect, receiver, args);
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308 }
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309
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310 protected void test(Method method, Result expect, Object receiver, Object... args) {
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311 Result actual = executeActual(method, receiver, args);
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312
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313 if (expect.exception != null) {
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314 Assert.assertTrue("expected " + expect.exception, actual.exception != null);
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315 Assert.assertEquals(expect.exception.getClass(), actual.exception.getClass());
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316 } else {
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317 if (actual.exception != null) {
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318 actual.exception.printStackTrace();
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319 Assert.fail("expected " + expect.returnValue + " but got an exception");
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320 }
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321 assertEquals(expect.returnValue, actual.returnValue);
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322 }
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323 }
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324
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325 private Map<ResolvedJavaMethod, InstalledCode> cache = new HashMap<>();
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326
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327 /**
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328 * Gets installed code for a given method and graph, compiling it first if necessary.
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329 */
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330 protected InstalledCode getCode(final ResolvedJavaMethod method, final StructuredGraph graph) {
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331 return getCode(method, graph, false);
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332 }
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333
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334 /**
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335 * Can be overridden to modify the compilation phases applied for a test.
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336 *
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337 * @param method the method being compiled
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338 * @param graph the graph being compiled
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339 * @param phasePlan the phase plan to be edited
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340 */
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341 protected void editPhasePlan(ResolvedJavaMethod method, StructuredGraph graph, PhasePlan phasePlan) {
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342 }
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343
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diff changeset
344 /**
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345 * Gets installed code for a given method and graph, compiling it first if necessary.
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346 *
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347 * @param forceCompile specifies whether to ignore any previous code cached for the (method,
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348 * key) pair
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349 */
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350 protected InstalledCode getCode(final ResolvedJavaMethod method, final StructuredGraph graph, boolean forceCompile) {
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diff changeset
351 if (!forceCompile) {
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diff changeset
352 InstalledCode cached = cache.get(method);
7028
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diff changeset
353 if (cached != null) {
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diff changeset
354 if (cached.isValid()) {
0353b031235a added tests for instanceof with array types
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diff changeset
355 return cached;
0353b031235a added tests for instanceof with array types
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diff changeset
356 }
0353b031235a added tests for instanceof with array types
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diff changeset
357
5650
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358 }
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diff changeset
359 }
7154
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diff changeset
360
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diff changeset
361 final int id = compilationId++;
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diff changeset
362
8177
c78d5f33efaa fixed debug scope for test compilations so that -G:+PrintCFG works again
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diff changeset
363 InstalledCode installedCode = Debug.scope("Compiling", new Object[]{runtime, new DebugDumpScope(String.valueOf(id), true)}, new Callable<InstalledCode>() {
7530
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diff changeset
364
5538
e18ba36bfebc Renamed RiConstant => Constant.
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diff changeset
365 public InstalledCode call() throws Exception {
7154
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diff changeset
366 final boolean printCompilation = GraalOptions.PrintCompilation && !TTY.isSuppressed();
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API
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diff changeset
367 if (printCompilation) {
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API
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diff changeset
368 TTY.println(String.format("@%-6d Graal %-70s %-45s %-50s ...", id, method.getDeclaringClass().getName(), method.getName(), method.getSignature()));
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diff changeset
369 }
5d0bb7d52783 changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API
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diff changeset
370 long start = System.currentTimeMillis();
5780
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diff changeset
371 PhasePlan phasePlan = new PhasePlan();
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diff changeset
372 GraphBuilderPhase graphBuilderPhase = new GraphBuilderPhase(runtime, GraphBuilderConfiguration.getDefault(), OptimisticOptimizations.ALL);
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diff changeset
373 phasePlan.addPhase(PhasePosition.AFTER_PARSING, graphBuilderPhase);
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diff changeset
374 editPhasePlan(method, graph, phasePlan);
8217
dce9cefed571 Draft speculation log.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
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diff changeset
375 CompilationResult compResult = GraalCompiler.compileMethod(runtime(), backend, runtime().getTarget(), method, graph, null, phasePlan, OptimisticOptimizations.ALL,
dce9cefed571 Draft speculation log.
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diff changeset
376 new SpeculationLog());
7154
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diff changeset
377 if (printCompilation) {
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diff changeset
378 TTY.println(String.format("@%-6d Graal %-70s %-45s %-50s | %4dms %5dB", id, "", "", "", System.currentTimeMillis() - start, compResult.getTargetCodeSize()));
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diff changeset
379 }
5780
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diff changeset
380 return addMethod(method, compResult);
5433
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diff changeset
381 }
d7b5cc23945e refactored tests to share support for dump-aware compilation
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diff changeset
382 });
7154
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diff changeset
383
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diff changeset
384 if (!forceCompile) {
390448a6b535 converted the JTT tests to use the GraalCompilerTest framework which offers more control over what is compiled and executed
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diff changeset
385 cache.put(method, installedCode);
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diff changeset
386 }
5650
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diff changeset
387 return installedCode;
5433
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diff changeset
388 }
d7b5cc23945e refactored tests to share support for dump-aware compilation
Doug Simon <doug.simon@oracle.com>
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diff changeset
389
5780
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diff changeset
390 protected InstalledCode addMethod(final ResolvedJavaMethod method, final CompilationResult compResult) {
8153
466de7e331ef Fix Graal compiler test base class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
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diff changeset
391 return Debug.scope("CodeInstall", new Object[]{runtime, method}, new Callable<InstalledCode>() {
7530
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diff changeset
392
5360
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Doug Simon <doug.simon@oracle.com>
parents: 5122
diff changeset
393 @Override
5538
e18ba36bfebc Renamed RiConstant => Constant.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5537
diff changeset
394 public InstalledCode call() throws Exception {
5537
80371cc2256d Renaming RiCompiledMethod => InstalledCode.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5533
diff changeset
395 final CodeInfo[] info = Debug.isDumpEnabled() ? new CodeInfo[1] : null;
5780
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diff changeset
396 InstalledCode installedMethod = runtime.addMethod(method, compResult, info);
5360
6cc970203f30 moved creation of a RiCodeInfo to the runtime side of the CRI
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parents: 5122
diff changeset
397 if (info != null) {
7530
5e3d1a68664e applied mx eclipseformat to all Java files
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diff changeset
398 Debug.dump(new Object[]{compResult, info[0]}, "After code installation");
5360
6cc970203f30 moved creation of a RiCodeInfo to the runtime side of the CRI
Doug Simon <doug.simon@oracle.com>
parents: 5122
diff changeset
399 }
6cc970203f30 moved creation of a RiCodeInfo to the runtime side of the CRI
Doug Simon <doug.simon@oracle.com>
parents: 5122
diff changeset
400 return installedMethod;
6cc970203f30 moved creation of a RiCodeInfo to the runtime side of the CRI
Doug Simon <doug.simon@oracle.com>
parents: 5122
diff changeset
401 }
6cc970203f30 moved creation of a RiCodeInfo to the runtime side of the CRI
Doug Simon <doug.simon@oracle.com>
parents: 5122
diff changeset
402 });
6cc970203f30 moved creation of a RiCodeInfo to the runtime side of the CRI
Doug Simon <doug.simon@oracle.com>
parents: 5122
diff changeset
403 }
6cc970203f30 moved creation of a RiCodeInfo to the runtime side of the CRI
Doug Simon <doug.simon@oracle.com>
parents: 5122
diff changeset
404
4340
5caca26cb1b9 small fix (missing changes)
Lukas Stadler <lukas.stadler@jku.at>
parents: 4315
diff changeset
405 /**
5caca26cb1b9 small fix (missing changes)
Lukas Stadler <lukas.stadler@jku.at>
parents: 4315
diff changeset
406 * Parses a Java method to produce a graph.
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7321
diff changeset
407 *
4340
5caca26cb1b9 small fix (missing changes)
Lukas Stadler <lukas.stadler@jku.at>
parents: 4315
diff changeset
408 * @param methodName the name of the method in {@code this.getClass()} to be parsed
5caca26cb1b9 small fix (missing changes)
Lukas Stadler <lukas.stadler@jku.at>
parents: 4315
diff changeset
409 */
5caca26cb1b9 small fix (missing changes)
Lukas Stadler <lukas.stadler@jku.at>
parents: 4315
diff changeset
410 protected StructuredGraph parseProfiled(String methodName) {
4993
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4410
diff changeset
411 return parseProfiled(getMethod(methodName));
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
412 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
413
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
414 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
415 * Parses a Java method to produce a graph.
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
416 */
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
417 protected StructuredGraph parse(Method m) {
6539
2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods.
Christian Wimmer <christian.wimmer@oracle.com>
parents: 6529
diff changeset
418 ResolvedJavaMethod javaMethod = runtime.lookupJavaMethod(m);
5719
429accae15aa moved some methods from CodeUtil to MetaUtil
Doug Simon <doug.simon@oracle.com>
parents: 5718
diff changeset
419 StructuredGraph graph = new StructuredGraph(javaMethod);
7894
fed868d1aefd simplify GraphBuilderConfiguration and add omitAllExceptionEdges
Lukas Stadler <lukas.stadler@jku.at>
parents: 7837
diff changeset
420 new GraphBuilderPhase(runtime, GraphBuilderConfiguration.getEagerDefault(), OptimisticOptimizations.ALL).apply(graph);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
421 return graph;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
422 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
423
4340
5caca26cb1b9 small fix (missing changes)
Lukas Stadler <lukas.stadler@jku.at>
parents: 4315
diff changeset
424 /**
5caca26cb1b9 small fix (missing changes)
Lukas Stadler <lukas.stadler@jku.at>
parents: 4315
diff changeset
425 * Parses a Java method to produce a graph.
5caca26cb1b9 small fix (missing changes)
Lukas Stadler <lukas.stadler@jku.at>
parents: 4315
diff changeset
426 */
5caca26cb1b9 small fix (missing changes)
Lukas Stadler <lukas.stadler@jku.at>
parents: 4315
diff changeset
427 protected StructuredGraph parseProfiled(Method m) {
6539
2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods.
Christian Wimmer <christian.wimmer@oracle.com>
parents: 6529
diff changeset
428 ResolvedJavaMethod javaMethod = runtime.lookupJavaMethod(m);
5719
429accae15aa moved some methods from CodeUtil to MetaUtil
Doug Simon <doug.simon@oracle.com>
parents: 5718
diff changeset
429 StructuredGraph graph = new StructuredGraph(javaMethod);
5114
dad1ac9dba7d finished first implementation of disabling runtime feedback selectively based on deoptimization history
Christian Haeubl <christian.haeubl@oracle.com>
parents: 5109
diff changeset
430 new GraphBuilderPhase(runtime, GraphBuilderConfiguration.getDefault(), OptimisticOptimizations.ALL).apply(graph);
4340
5caca26cb1b9 small fix (missing changes)
Lukas Stadler <lukas.stadler@jku.at>
parents: 4315
diff changeset
431 return graph;
5caca26cb1b9 small fix (missing changes)
Lukas Stadler <lukas.stadler@jku.at>
parents: 4315
diff changeset
432 }
5caca26cb1b9 small fix (missing changes)
Lukas Stadler <lukas.stadler@jku.at>
parents: 4315
diff changeset
433
4204
4df4499e0289 Fixed unit tests.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4203
diff changeset
434 protected PhasePlan getDefaultPhasePlan() {
4df4499e0289 Fixed unit tests.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4203
diff changeset
435 PhasePlan plan = new PhasePlan();
7894
fed868d1aefd simplify GraphBuilderConfiguration and add omitAllExceptionEdges
Lukas Stadler <lukas.stadler@jku.at>
parents: 7837
diff changeset
436 plan.addPhase(PhasePosition.AFTER_PARSING, new GraphBuilderPhase(runtime, GraphBuilderConfiguration.getEagerDefault(), OptimisticOptimizations.ALL));
4204
4df4499e0289 Fixed unit tests.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4203
diff changeset
437 return plan;
4df4499e0289 Fixed unit tests.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4203
diff changeset
438 }
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
439 }