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annotate test/compiler/whitebox/CompilerWhiteBoxTest.java @ 19148:276bc2752feb

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author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Thu, 05 Feb 2015 03:42:23 +0100
parents 52b4284cb496
children 7848fc12602b
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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.
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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
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24 import com.sun.management.HotSpotDiagnosticMXBean;
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25 import com.sun.management.VMOption;
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26 import sun.hotspot.WhiteBox;
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27 import sun.hotspot.code.NMethod;
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28 import sun.management.ManagementFactoryHelper;
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29
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30 import java.lang.reflect.Constructor;
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31 import java.lang.reflect.Executable;
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32 import java.lang.reflect.Method;
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33 import java.util.Objects;
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34 import java.util.concurrent.Callable;
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35 import java.util.function.Function;
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36
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37 /**
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38 * Abstract class for WhiteBox testing of JIT.
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39 *
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40 * @author igor.ignatyev@oracle.com
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41 */
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42 public abstract class CompilerWhiteBoxTest {
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43 /** {@code CompLevel::CompLevel_none} -- Interpreter */
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44 protected static int COMP_LEVEL_NONE = 0;
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45 /** {@code CompLevel::CompLevel_any}, {@code CompLevel::CompLevel_all} */
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46 protected static int COMP_LEVEL_ANY = -1;
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47 /** {@code CompLevel::CompLevel_simple} -- C1 */
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48 protected static int COMP_LEVEL_SIMPLE = 1;
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49 /** {@code CompLevel::CompLevel_limited_profile} -- C1, invocation &amp; backedge counters */
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50 protected static int COMP_LEVEL_LIMITED_PROFILE = 2;
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51 /** {@code CompLevel::CompLevel_full_profile} -- C1, invocation &amp; backedge counters + mdo */
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52 protected static int COMP_LEVEL_FULL_PROFILE = 3;
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53 /** {@code CompLevel::CompLevel_full_optimization} -- C2 or Shark */
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54 protected static int COMP_LEVEL_FULL_OPTIMIZATION = 4;
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55 /** Maximal value for CompLevel */
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56 protected static int COMP_LEVEL_MAX = COMP_LEVEL_FULL_OPTIMIZATION;
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57
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58 /** Instance of WhiteBox */
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59 protected static final WhiteBox WHITE_BOX = WhiteBox.getWhiteBox();
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60 /** Value of {@code -XX:CompileThreshold} */
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61 protected static final int COMPILE_THRESHOLD
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62 = Integer.parseInt(getVMOption("CompileThreshold", "10000"));
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63 /** Value of {@code -XX:BackgroundCompilation} */
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64 protected static final boolean BACKGROUND_COMPILATION
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65 = Boolean.valueOf(getVMOption("BackgroundCompilation", "true"));
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66 /** Value of {@code -XX:TieredCompilation} */
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67 protected static final boolean TIERED_COMPILATION
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68 = Boolean.valueOf(getVMOption("TieredCompilation", "false"));
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69 /** Value of {@code -XX:TieredStopAtLevel} */
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70 protected static final int TIERED_STOP_AT_LEVEL
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71 = Integer.parseInt(getVMOption("TieredStopAtLevel", "0"));
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72 /** Flag for verbose output, true if {@code -Dverbose} specified */
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73 protected static final boolean IS_VERBOSE
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74 = System.getProperty("verbose") != null;
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75 /** count of invocation to triger compilation */
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76 protected static final int THRESHOLD;
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77 /** count of invocation to triger OSR compilation */
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78 protected static final long BACKEDGE_THRESHOLD;
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79 /** Value of {@code java.vm.info} (interpreted|mixed|comp mode) */
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80 protected static final String MODE = System.getProperty("java.vm.info");
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81
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82 static {
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83 if (TIERED_COMPILATION) {
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84 BACKEDGE_THRESHOLD = THRESHOLD = 150000;
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85 } else {
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86 THRESHOLD = COMPILE_THRESHOLD;
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87 BACKEDGE_THRESHOLD = COMPILE_THRESHOLD * Long.parseLong(getVMOption(
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88 "OnStackReplacePercentage"));
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89 }
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90 }
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91
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92 /**
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93 * Returns value of VM option.
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94 *
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95 * @param name option's name
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96 * @return value of option or {@code null}, if option doesn't exist
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97 * @throws NullPointerException if name is null
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98 */
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99 protected static String getVMOption(String name) {
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100 Objects.requireNonNull(name);
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101 HotSpotDiagnosticMXBean diagnostic
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102 = ManagementFactoryHelper.getDiagnosticMXBean();
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103 VMOption tmp;
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104 try {
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105 tmp = diagnostic.getVMOption(name);
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106 } catch (IllegalArgumentException e) {
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107 tmp = null;
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108 }
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109 return (tmp == null ? null : tmp.getValue());
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110 }
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111
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112 /**
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113 * Returns value of VM option or default value.
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114 *
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115 * @param name option's name
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116 * @param defaultValue default value
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117 * @return value of option or {@code defaultValue}, if option doesn't exist
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118 * @throws NullPointerException if name is null
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119 * @see #getVMOption(String)
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120 */
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121 protected static String getVMOption(String name, String defaultValue) {
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122 String result = getVMOption(name);
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123 return result == null ? defaultValue : result;
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124 }
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125
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126 /** copy of is_c1_compile(int) from utilities/globalDefinitions.hpp */
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127 protected static boolean isC1Compile(int compLevel) {
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128 return (compLevel > COMP_LEVEL_NONE)
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129 && (compLevel < COMP_LEVEL_FULL_OPTIMIZATION);
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130 }
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131
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132 /** copy of is_c2_compile(int) from utilities/globalDefinitions.hpp */
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133 protected static boolean isC2Compile(int compLevel) {
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134 return compLevel == COMP_LEVEL_FULL_OPTIMIZATION;
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135 }
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136
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137 protected static void main(
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138 Function<TestCase, CompilerWhiteBoxTest> constructor,
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139 String[] args) {
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140 if (args.length == 0) {
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141 for (TestCase test : SimpleTestCase.values()) {
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142 constructor.apply(test).runTest();
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143 }
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144 } else {
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145 for (String name : args) {
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146 constructor.apply(SimpleTestCase.valueOf(name)).runTest();
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147 }
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148 }
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149 }
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150
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151 /** tested method */
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152 protected final Executable method;
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153 protected final TestCase testCase;
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154
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155 /**
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156 * Constructor.
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157 *
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158 * @param testCase object, that contains tested method and way to invoke it.
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159 */
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160 protected CompilerWhiteBoxTest(TestCase testCase) {
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161 Objects.requireNonNull(testCase);
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162 System.out.println("TEST CASE:" + testCase.name());
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163 method = testCase.getExecutable();
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164 this.testCase = testCase;
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165 }
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166
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167 /**
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168 * Template method for testing. Prints tested method's info before
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169 * {@linkplain #test()} and after {@linkplain #test()} or on thrown
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170 * exception.
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171 *
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172 * @throws RuntimeException if method {@linkplain #test()} throws any
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173 * exception
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174 * @see #test()
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175 */
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176 protected final void runTest() {
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177 if (ManagementFactoryHelper.getCompilationMXBean() == null) {
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178 System.err.println(
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179 "Warning: test is not applicable in interpreted mode");
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180 return;
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181 }
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182 System.out.println("at test's start:");
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183 printInfo();
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184 try {
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185 test();
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186 } catch (Exception e) {
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187 System.out.printf("on exception '%s':", e.getMessage());
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188 printInfo();
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189 e.printStackTrace();
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190 if (e instanceof RuntimeException) {
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191 throw (RuntimeException) e;
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192 }
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193 throw new RuntimeException(e);
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194 }
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195 System.out.println("at test's end:");
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196 printInfo();
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197 }
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198
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199 /**
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200 * Checks, that {@linkplain #method} is not compiled at the given compilation
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201 * level or above.
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202 *
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203 * @param compLevel
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204 *
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205 * @throws RuntimeException if {@linkplain #method} is in compiler queue or
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206 * is compiled, or if {@linkplain #method} has zero
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207 * compilation level.
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208 */
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209
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210 protected final void checkNotCompiled(int compLevel) {
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211 if (WHITE_BOX.isMethodQueuedForCompilation(method)) {
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212 throw new RuntimeException(method + " must not be in queue");
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213 }
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214 if (WHITE_BOX.getMethodCompilationLevel(method, false) >= compLevel) {
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215 throw new RuntimeException(method + " comp_level must be >= maxCompLevel");
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216 }
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217 if (WHITE_BOX.getMethodCompilationLevel(method, true) >= compLevel) {
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218 throw new RuntimeException(method + " osr_comp_level must be >= maxCompLevel");
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219 }
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220 }
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221
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222 /**
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223 * Checks, that {@linkplain #method} is not compiled.
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224 *
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225 * @throws RuntimeException if {@linkplain #method} is in compiler queue or
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226 * is compiled, or if {@linkplain #method} has zero
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227 * compilation level.
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228 */
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229 protected final void checkNotCompiled() {
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230 if (WHITE_BOX.isMethodQueuedForCompilation(method)) {
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231 throw new RuntimeException(method + " must not be in queue");
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232 }
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233 if (WHITE_BOX.isMethodCompiled(method, false)) {
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234 throw new RuntimeException(method + " must be not compiled");
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235 }
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236 if (WHITE_BOX.getMethodCompilationLevel(method, false) != 0) {
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237 throw new RuntimeException(method + " comp_level must be == 0");
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238 }
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239 if (WHITE_BOX.isMethodCompiled(method, true)) {
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240 throw new RuntimeException(method + " must be not osr_compiled");
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241 }
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242 if (WHITE_BOX.getMethodCompilationLevel(method, true) != 0) {
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243 throw new RuntimeException(method + " osr_comp_level must be == 0");
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244 }
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245 }
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246
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247 /**
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248 * Checks, that {@linkplain #method} is compiled.
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249 *
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250 * @throws RuntimeException if {@linkplain #method} isn't in compiler queue
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251 * and isn't compiled, or if {@linkplain #method}
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252 * has nonzero compilation level
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253 */
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254 protected final void checkCompiled() {
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255 final long start = System.currentTimeMillis();
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256 waitBackgroundCompilation();
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257 if (WHITE_BOX.isMethodQueuedForCompilation(method)) {
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258 System.err.printf("Warning: %s is still in queue after %dms%n",
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259 method, System.currentTimeMillis() - start);
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260 return;
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261 }
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262 if (!WHITE_BOX.isMethodCompiled(method, testCase.isOsr())) {
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263 throw new RuntimeException(method + " must be "
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264 + (testCase.isOsr() ? "osr_" : "") + "compiled");
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265 }
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266 if (WHITE_BOX.getMethodCompilationLevel(method, testCase.isOsr())
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267 == 0) {
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268 throw new RuntimeException(method
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269 + (testCase.isOsr() ? " osr_" : " ")
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270 + "comp_level must be != 0");
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271 }
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272 }
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273
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274 protected final void deoptimize() {
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275 WHITE_BOX.deoptimizeMethod(method, testCase.isOsr());
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276 if (testCase.isOsr()) {
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277 WHITE_BOX.deoptimizeMethod(method, false);
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278 }
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279 }
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280
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281 protected final int getCompLevel() {
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282 NMethod nm = NMethod.get(method, testCase.isOsr());
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283 return nm == null ? COMP_LEVEL_NONE : nm.comp_level;
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284 }
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285
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286 protected final boolean isCompilable() {
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287 return WHITE_BOX.isMethodCompilable(method, COMP_LEVEL_ANY,
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288 testCase.isOsr());
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289 }
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290
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291 protected final boolean isCompilable(int compLevel) {
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292 return WHITE_BOX
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293 .isMethodCompilable(method, compLevel, testCase.isOsr());
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294 }
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295
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296 protected final void makeNotCompilable() {
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297 WHITE_BOX.makeMethodNotCompilable(method, COMP_LEVEL_ANY,
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298 testCase.isOsr());
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299 }
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300
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301 protected final void makeNotCompilable(int compLevel) {
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302 WHITE_BOX.makeMethodNotCompilable(method, compLevel, testCase.isOsr());
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303 }
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304
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305 /**
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306 * Waits for completion of background compilation of {@linkplain #method}.
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307 */
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308 protected final void waitBackgroundCompilation() {
8766
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309 if (!BACKGROUND_COMPILATION) {
4efac99a998b 8008211: Some of WB tests on compiler fail
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diff changeset
310 return;
4efac99a998b 8008211: Some of WB tests on compiler fail
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311 }
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312 final Object obj = new Object();
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313 for (int i = 0; i < 10
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314 && WHITE_BOX.isMethodQueuedForCompilation(method); ++i) {
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315 synchronized (obj) {
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316 try {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
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317 obj.wait(1000);
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318 } catch (InterruptedException e) {
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319 Thread.currentThread().interrupt();
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320 }
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321 }
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
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322 }
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323 }
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324
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325 /**
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326 * Prints information about {@linkplain #method}.
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327 */
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328 protected final void printInfo() {
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329 System.out.printf("%n%s:%n", method);
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330 System.out.printf("\tcompilable:\t%b%n",
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331 WHITE_BOX.isMethodCompilable(method, COMP_LEVEL_ANY, false));
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332 System.out.printf("\tcompiled:\t%b%n",
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333 WHITE_BOX.isMethodCompiled(method, false));
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334 System.out.printf("\tcomp_level:\t%d%n",
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335 WHITE_BOX.getMethodCompilationLevel(method, false));
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336 System.out.printf("\tosr_compilable:\t%b%n",
f99558245e5c 8022832: Add WB APIs for OSR compilation
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337 WHITE_BOX.isMethodCompilable(method, COMP_LEVEL_ANY, true));
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338 System.out.printf("\tosr_compiled:\t%b%n",
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339 WHITE_BOX.isMethodCompiled(method, true));
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340 System.out.printf("\tosr_comp_level:\t%d%n",
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341 WHITE_BOX.getMethodCompilationLevel(method, true));
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342 System.out.printf("\tin_queue:\t%b%n",
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343 WHITE_BOX.isMethodQueuedForCompilation(method));
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344 System.out.printf("compile_queues_size:\t%d%n%n",
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345 WHITE_BOX.getCompileQueuesSize());
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346 }
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347
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348 /**
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349 * Executes testing.
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350 */
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351 protected abstract void test() throws Exception;
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352
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353 /**
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354 * Tries to trigger compilation of {@linkplain #method} by call
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355 * {@linkplain TestCase#getCallable()} enough times.
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356 *
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357 * @return accumulated result
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358 * @see #compile(int)
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359 */
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360 protected final int compile() {
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361 if (testCase.isOsr()) {
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362 return compile(1);
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363 } else {
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364 return compile(THRESHOLD);
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365 }
9080
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366 }
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367
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368 /**
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
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369 * Tries to trigger compilation of {@linkplain #method} by call
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370 * {@linkplain TestCase#getCallable()} specified times.
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371 *
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372 * @param count invocation count
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373 * @return accumulated result
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374 */
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375 protected final int compile(int count) {
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376 int result = 0;
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377 Integer tmp;
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378 for (int i = 0; i < count; ++i) {
10113
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379 try {
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380 tmp = testCase.getCallable().call();
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381 } catch (Exception e) {
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382 tmp = null;
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383 }
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384 result += tmp == null ? 0 : tmp;
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385 }
12026
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diff changeset
386 if (IS_VERBOSE) {
11237ee74aae 8019915: whitebox testClearMethodStateTest fails with tiered on sparc
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387 System.out.println("method was invoked " + count + " times");
11237ee74aae 8019915: whitebox testClearMethodStateTest fails with tiered on sparc
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diff changeset
388 }
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389 return result;
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diff changeset
390 }
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diff changeset
391
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
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diff changeset
392 /**
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diff changeset
393 * Utility interface provides tested method and object to invoke it.
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394 */
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diff changeset
395 public interface TestCase {
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
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diff changeset
396 /** the name of test case */
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diff changeset
397 String name();
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diff changeset
398
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diff changeset
399 /** tested method */
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
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diff changeset
400 Executable getExecutable();
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diff changeset
401
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diff changeset
402 /** object to invoke {@linkplain #getExecutable()} */
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403 Callable<Integer> getCallable();
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diff changeset
404
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
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diff changeset
405 /** flag for OSR test case */
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diff changeset
406 boolean isOsr();
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diff changeset
407 }
17711
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diff changeset
408
d559dbbded7a 8027124: [TESTBUG] NonTieredLevelsTest: java.lang.RuntimeException: private TestCase$Helper(java.lang.Object) must be osr_compiled
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409 /**
d559dbbded7a 8027124: [TESTBUG] NonTieredLevelsTest: java.lang.RuntimeException: private TestCase$Helper(java.lang.Object) must be osr_compiled
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410 * @return {@code true} if the current test case is OSR and the mode is
d559dbbded7a 8027124: [TESTBUG] NonTieredLevelsTest: java.lang.RuntimeException: private TestCase$Helper(java.lang.Object) must be osr_compiled
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diff changeset
411 * Xcomp, otherwise {@code false}
d559dbbded7a 8027124: [TESTBUG] NonTieredLevelsTest: java.lang.RuntimeException: private TestCase$Helper(java.lang.Object) must be osr_compiled
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diff changeset
412 */
d559dbbded7a 8027124: [TESTBUG] NonTieredLevelsTest: java.lang.RuntimeException: private TestCase$Helper(java.lang.Object) must be osr_compiled
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diff changeset
413 protected boolean skipXcompOSR() {
d559dbbded7a 8027124: [TESTBUG] NonTieredLevelsTest: java.lang.RuntimeException: private TestCase$Helper(java.lang.Object) must be osr_compiled
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diff changeset
414 boolean result = testCase.isOsr()
d559dbbded7a 8027124: [TESTBUG] NonTieredLevelsTest: java.lang.RuntimeException: private TestCase$Helper(java.lang.Object) must be osr_compiled
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diff changeset
415 && CompilerWhiteBoxTest.MODE.startsWith("compiled ");
d559dbbded7a 8027124: [TESTBUG] NonTieredLevelsTest: java.lang.RuntimeException: private TestCase$Helper(java.lang.Object) must be osr_compiled
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diff changeset
416 if (result && IS_VERBOSE) {
d559dbbded7a 8027124: [TESTBUG] NonTieredLevelsTest: java.lang.RuntimeException: private TestCase$Helper(java.lang.Object) must be osr_compiled
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diff changeset
417 System.err.printf("Warning: %s is not applicable in %s%n",
d559dbbded7a 8027124: [TESTBUG] NonTieredLevelsTest: java.lang.RuntimeException: private TestCase$Helper(java.lang.Object) must be osr_compiled
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418 testCase.name(), CompilerWhiteBoxTest.MODE);
d559dbbded7a 8027124: [TESTBUG] NonTieredLevelsTest: java.lang.RuntimeException: private TestCase$Helper(java.lang.Object) must be osr_compiled
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diff changeset
419 }
d559dbbded7a 8027124: [TESTBUG] NonTieredLevelsTest: java.lang.RuntimeException: private TestCase$Helper(java.lang.Object) must be osr_compiled
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diff changeset
420 return result;
d559dbbded7a 8027124: [TESTBUG] NonTieredLevelsTest: java.lang.RuntimeException: private TestCase$Helper(java.lang.Object) must be osr_compiled
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421 }
10113
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422 }
8051
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diff changeset
423
14203
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diff changeset
424 enum SimpleTestCase implements CompilerWhiteBoxTest.TestCase {
10113
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diff changeset
425 /** constructor test case */
12073
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diff changeset
426 CONSTRUCTOR_TEST(Helper.CONSTRUCTOR, Helper.CONSTRUCTOR_CALLABLE, false),
10113
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diff changeset
427 /** method test case */
12073
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diff changeset
428 METOD_TEST(Helper.METHOD, Helper.METHOD_CALLABLE, false),
10113
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diff changeset
429 /** static method test case */
12073
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diff changeset
430 STATIC_TEST(Helper.STATIC, Helper.STATIC_CALLABLE, false),
f99558245e5c 8022832: Add WB APIs for OSR compilation
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diff changeset
431 /** OSR constructor test case */
f99558245e5c 8022832: Add WB APIs for OSR compilation
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diff changeset
432 OSR_CONSTRUCTOR_TEST(Helper.OSR_CONSTRUCTOR,
f99558245e5c 8022832: Add WB APIs for OSR compilation
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diff changeset
433 Helper.OSR_CONSTRUCTOR_CALLABLE, true),
12958
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diff changeset
434 /** OSR method test case */
12073
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diff changeset
435 OSR_METOD_TEST(Helper.OSR_METHOD, Helper.OSR_METHOD_CALLABLE, true),
f99558245e5c 8022832: Add WB APIs for OSR compilation
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diff changeset
436 /** OSR static method test case */
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diff changeset
437 OSR_STATIC_TEST(Helper.OSR_STATIC, Helper.OSR_STATIC_CALLABLE, true);
10113
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diff changeset
438
14203
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diff changeset
439 private final Executable executable;
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diff changeset
440 private final Callable<Integer> callable;
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parents: 12958
diff changeset
441 private final boolean isOsr;
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
442
14203
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
iignatyev
parents: 12958
diff changeset
443 private SimpleTestCase(Executable executable, Callable<Integer> callable,
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
444 boolean isOsr) {
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
445 this.executable = executable;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
446 this.callable = callable;
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
447 this.isOsr = isOsr;
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
448 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
449
14203
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
iignatyev
parents: 12958
diff changeset
450 @Override
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
iignatyev
parents: 12958
diff changeset
451 public Executable getExecutable() {
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
iignatyev
parents: 12958
diff changeset
452 return executable;
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
iignatyev
parents: 12958
diff changeset
453 }
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
iignatyev
parents: 12958
diff changeset
454
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
iignatyev
parents: 12958
diff changeset
455 @Override
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
iignatyev
parents: 12958
diff changeset
456 public Callable<Integer> getCallable() {
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
iignatyev
parents: 12958
diff changeset
457 return callable;
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
iignatyev
parents: 12958
diff changeset
458 }
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
iignatyev
parents: 12958
diff changeset
459
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
iignatyev
parents: 12958
diff changeset
460 @Override
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
iignatyev
parents: 12958
diff changeset
461 public boolean isOsr() {
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
iignatyev
parents: 12958
diff changeset
462 return isOsr;
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
iignatyev
parents: 12958
diff changeset
463 }
f9a4b59ae350 8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
iignatyev
parents: 12958
diff changeset
464
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
465 private static class Helper {
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
466
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
467 private static final Callable<Integer> CONSTRUCTOR_CALLABLE
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
468 = new Callable<Integer>() {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
469 @Override
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
470 public Integer call() throws Exception {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
471 return new Helper(1337).hashCode();
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
472 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
473 };
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
474
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
475 private static final Callable<Integer> METHOD_CALLABLE
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
476 = new Callable<Integer>() {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
477 private final Helper helper = new Helper();
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
478
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
479 @Override
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
480 public Integer call() throws Exception {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
481 return helper.method();
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
482 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
483 };
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
484
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
485 private static final Callable<Integer> STATIC_CALLABLE
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
486 = new Callable<Integer>() {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
487 @Override
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
488 public Integer call() throws Exception {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
489 return staticMethod();
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
490 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
491 };
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
492
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
493 private static final Callable<Integer> OSR_CONSTRUCTOR_CALLABLE
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
494 = new Callable<Integer>() {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
495 @Override
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
496 public Integer call() throws Exception {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
497 return new Helper(null).hashCode();
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
498 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
499 };
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
500
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
501 private static final Callable<Integer> OSR_METHOD_CALLABLE
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
502 = new Callable<Integer>() {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
503 private final Helper helper = new Helper();
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
504
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
505 @Override
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
506 public Integer call() throws Exception {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
507 return helper.osrMethod();
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
508 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
509 };
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
510
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
511 private static final Callable<Integer> OSR_STATIC_CALLABLE
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
512 = new Callable<Integer>() {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
513 @Override
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
514 public Integer call() throws Exception {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
515 return osrStaticMethod();
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
516 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
517 };
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
518
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
519 private static final Constructor CONSTRUCTOR;
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
520 private static final Constructor OSR_CONSTRUCTOR;
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
521 private static final Method METHOD;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
522 private static final Method STATIC;
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
523 private static final Method OSR_METHOD;
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
524 private static final Method OSR_STATIC;
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
525
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
526 static {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
527 try {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
528 CONSTRUCTOR = Helper.class.getDeclaredConstructor(int.class);
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
529 } catch (NoSuchMethodException | SecurityException e) {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
530 throw new RuntimeException(
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
531 "exception on getting method Helper.<init>(int)", e);
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
532 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
533 try {
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
534 OSR_CONSTRUCTOR = Helper.class.getDeclaredConstructor(
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
535 Object.class);
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
536 } catch (NoSuchMethodException | SecurityException e) {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
537 throw new RuntimeException(
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
538 "exception on getting method Helper.<init>(Object)", e);
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
539 }
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
540 METHOD = getMethod("method");
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
541 STATIC = getMethod("staticMethod");
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
542 OSR_METHOD = getMethod("osrMethod");
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
543 OSR_STATIC = getMethod("osrStaticMethod");
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
544 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
545
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
546 private static Method getMethod(String name) {
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
547 try {
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
548 return Helper.class.getDeclaredMethod(name);
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
549 } catch (NoSuchMethodException | SecurityException e) {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
550 throw new RuntimeException(
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
551 "exception on getting method Helper." + name, e);
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
552 }
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
553
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
554 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
555
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
556 private static int staticMethod() {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
557 return 1138;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
558 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
559
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
560 private int method() {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
561 return 42;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
562 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
563
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
564 private static int osrStaticMethod() {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
565 int result = 0;
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
566 for (long i = 0; i < CompilerWhiteBoxTest.BACKEDGE_THRESHOLD; ++i) {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
567 result += staticMethod();
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
568 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
569 return result;
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
570 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
571
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
572 private int osrMethod() {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
573 int result = 0;
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
574 for (long i = 0; i < CompilerWhiteBoxTest.BACKEDGE_THRESHOLD; ++i) {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
575 result += method();
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
576 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
577 return result;
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
578 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
579
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
580 private final int x;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
581
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
582 // for method and OSR method test case
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
583 public Helper() {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
584 x = 0;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
585 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
586
12073
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
587 // for OSR constructor test case
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
588 private Helper(Object o) {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
589 int result = 0;
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
590 for (long i = 0; i < CompilerWhiteBoxTest.BACKEDGE_THRESHOLD; ++i) {
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
591 result += method();
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
592 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
593 x = result;
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
594 }
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
595
f99558245e5c 8022832: Add WB APIs for OSR compilation
iignatyev
parents: 12026
diff changeset
596 // for constructor test case
10113
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
597 private Helper(int x) {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
598 this.x = x;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
599 }
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
600
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
601 @Override
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
602 public int hashCode() {
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
603 return x;
4b2eebe03f93 8011971: WB API doesn't accept j.l.reflect.Constructor
iignatyev
parents: 9080
diff changeset
604 }
8051
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
605 }
12e01444ca2d 8006683: Add WhiteBox API to testing of compiler
iignatyev
parents:
diff changeset
606 }