Mercurial > hg > truffle

annotate test/compiler/intrinsics/bmi/BMITestRunner.java @ 19299:8e4f683e16d9

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Truffle-DSL: fixed warning
author Christian Humer <christian.humer@gmail.com>
date Wed, 11 Feb 2015 18:10:02 +0100
parents a48e16541e6b
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2 * Copyright (c) 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
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25 import java.util.*;
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26 import java.io.IOException;
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27 import java.nio.file.Files;
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28 import java.nio.file.Paths;
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29 import java.nio.charset.StandardCharsets;
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30
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31 import com.oracle.java.testlibrary.*;
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32
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33 /**
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34 * Test runner that invokes all methods implemented by particular Expr
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35 * with random arguments in two different JVM processes and compares output.
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36 * JVMs being started in different modes - one in int and other in comp
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37 * with C2 and disabled tiered compilation.
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38 */
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39 public class BMITestRunner {
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40
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41 enum VMMode {
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42 COMP, INT;
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43 };
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44
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45 public static int DEFAULT_ITERATIONS_COUNT = 4000;
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46
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47 /**
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48 * Execute all methods implemented by <b>expr</b> in int and comp modes
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49 * and compare output.
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50 * Test pass only of output obtained with different VM modes is equal.
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51 * To control behaviour of test following options could be passed:
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52 * <ul>
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53 * <li>-iterations=&lt;N&gt; each operation implemented by
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54 * <b>expr</b> will be executed <i>N</i> times. Default value
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55 * is 4000.</li>
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56 * <li>-seed=&lt;SEED&gt; arguments for <b>expr</b>'s methods
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57 * obtained via RNG initiated with seed <i>SEED</i>. By default
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58 * some random seed will be used.</li>
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59 * </ul>
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60 *
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61 * @param expr operation that should be tested
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62 * @param testOpts options to control test behaviour
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63 * @param additionalVMOpts additional options for VM
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64 *
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65 * @throws Throwable if test failed.
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66 */
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67 public static void runTests(Class<? extends Expr> expr,
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68 String testOpts[],
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69 String... additionalVMOpts)
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70 throws Throwable {
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71
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72 int seed = new Random().nextInt();
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73 int iterations = DEFAULT_ITERATIONS_COUNT;
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74
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75 for (String testOption : testOpts) {
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76 if (testOption.startsWith("-iterations=")) {
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77 iterations = Integer.valueOf(testOption.
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78 replace("-iterations=", ""));
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79 } else if (testOption.startsWith("-seed=")) {
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80 seed = Integer.valueOf(testOption.replace("-seed=", ""));
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81 }
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82 }
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83
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84 System.out.println("Running test with seed: " + seed);
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85
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86 OutputAnalyzer intOutput = runTest(expr, VMMode.INT,
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87 additionalVMOpts,
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88 seed, iterations);
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89 OutputAnalyzer compOutput = runTest(expr, VMMode.COMP,
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90 additionalVMOpts,
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91 seed, iterations);
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92
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93 dumpOutput(intOutput, "int");
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94 dumpOutput(compOutput, "comp");
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95
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96 Asserts.assertStringsEqual(intOutput.getStdout(),
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97 compOutput.getStdout(),
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98 "Results obtained in -Xint and " +
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99 "-Xcomp should be the same.");
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100 }
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101
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102 /**
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103 * Execute tests on methods implemented by <b>expr</b> in new VM
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104 * started in <b>testVMMode</b> mode.
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105 *
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106 * @param expr operation that should be tested
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107 * @param testVMMode VM mode for test
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108 * @param additionalVMOpts additional options for VM
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109 * @param seed for RNG used it tests
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110 * @param iterations that will be used to invoke <b>expr</b>'s methods.
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111 *
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112 * @return OutputAnalyzer for executed test.
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113 * @throws Throwable when something goes wrong.
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114 */
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115 public static OutputAnalyzer runTest(Class<? extends Expr> expr,
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116 VMMode testVMMode,
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117 String additionalVMOpts[],
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118 int seed, int iterations)
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119 throws Throwable {
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120
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121 List<String> vmOpts = new LinkedList<String>();
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122
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123 Collections.addAll(vmOpts, additionalVMOpts);
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124
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125 //setup mode-specific options
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126 switch (testVMMode) {
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127 case INT:
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128 Collections.addAll(vmOpts, new String[] { "-Xint" });
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129 break;
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130 case COMP:
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131 Collections.addAll(vmOpts, new String[] {
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132 "-Xcomp",
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133 "-XX:-TieredCompilation",
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134 String.format("-XX:CompileCommand=compileonly,%s::*",
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135 expr.getName())
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136 });
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137 break;
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138 }
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139
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140 Collections.addAll(vmOpts, new String[] {
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141 "-XX:+DisplayVMOutputToStderr",
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142 Executor.class.getName(),
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143 expr.getName(),
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144 new Integer(seed).toString(),
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145 new Integer(iterations).toString()
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146 });
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147
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148 OutputAnalyzer outputAnalyzer = ProcessTools.
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149 executeTestJvm(vmOpts.toArray(new String[vmOpts.size()]));
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150
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151 outputAnalyzer.shouldHaveExitValue(0);
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152
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153 return outputAnalyzer;
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154 }
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155
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156 /**
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157 * Dump stdout and stderr of test process to <i>prefix</i>.test.out
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158 * and <i>prefix</i>.test.err respectively.
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159 *
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160 * @param outputAnalyzer OutputAnalyzer whom output should be dumped
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161 * @param prefix Prefix that will be used in file names.
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162 * @throws IOException if unable to dump output to file.
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163 */
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164 protected static void dumpOutput(OutputAnalyzer outputAnalyzer,
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165 String prefix)
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166 throws IOException {
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167 Files.write(Paths.get(prefix + ".test.out"),
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168 outputAnalyzer.getStdout().getBytes());
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169
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170 Files.write(Paths.get(prefix + ".test.err"),
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171 outputAnalyzer.getStderr().getBytes());
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172 }
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173
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174
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175 /**
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176 * Executor that invoke all methods implemented by particular
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177 * Expr instance.
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178 */
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179 public static class Executor {
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180
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181 /**
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182 * Usage: BMITestRunner$Executor <ExprClassName> <seed> <iterations>
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183 */
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184 public static void main(String args[]) throws Exception {
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185 @SuppressWarnings("unchecked")
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186 Class<? extends Expr> exprClass =
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187 (Class<? extends Expr>)Class.forName(args[0]);
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188 Expr expr = exprClass.getConstructor().newInstance();
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189 Random rng = new Random(Integer.valueOf(args[1]));
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190 int iterations = Integer.valueOf(args[2]);
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191 runTests(expr, iterations, rng);
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192 }
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193
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194
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195 public static int[] getIntBitShifts() {
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196 //SIZE+1 shift is for zero.
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197 int data[] = new int[Integer.SIZE+1];
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198 for (int s = 0; s < data.length; s++) {
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199 data[s] = 1<<s;
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200 }
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201 return data;
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202 }
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203
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204 public static long[] getLongBitShifts() {
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205 //SIZE+1 shift is for zero.
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206 long data[] = new long[Long.SIZE+1];
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207 for (int s = 0; s < data.length; s++) {
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208 data[s] = 1L<<s;
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209 }
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210 return data;
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211 }
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212
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213 public static void log(String format, Object... args) {
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214 System.out.println(String.format(format, args));
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215 }
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216
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217 public static void runTests(Expr expr, int iterations, Random rng) {
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218 runUnaryIntRegTest(expr, iterations, rng);
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219 runUnaryIntMemTest(expr, iterations, rng);
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220 runUnaryLongRegTest(expr, iterations, rng);
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221 runUnaryLongMemTest(expr, iterations, rng);
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222 runBinaryRegRegIntTest(expr, iterations, rng);
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223 runBinaryRegMemIntTest(expr, iterations, rng);
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224 runBinaryMemRegIntTest(expr, iterations, rng);
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225 runBinaryMemMemIntTest(expr, iterations, rng);
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226 runBinaryRegRegLongTest(expr, iterations, rng);
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227 runBinaryRegMemLongTest(expr, iterations, rng);
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228 runBinaryMemRegLongTest(expr, iterations, rng);
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229 runBinaryMemMemLongTest(expr, iterations, rng);
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230 }
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231
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232 public static void runUnaryIntRegTest(Expr expr, int iterations,
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233 Random rng) {
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234 if (!(expr.isUnaryArgumentSupported()
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235 && expr.isIntExprSupported())) {
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236 return;
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237 }
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238
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239 for (int value : getIntBitShifts()) {
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240 log("UnaryIntReg(0X%x) -> 0X%x",
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241 value, expr.intExpr(value));
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242 }
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243
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244 for (int i = 0; i < iterations; i++) {
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245 int value = rng.nextInt();
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246 log("UnaryIntReg(0X%x) -> 0X%x",
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247 value, expr.intExpr(value));
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248 }
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249 }
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250
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251 public static void runUnaryIntMemTest(Expr expr, int iterations,
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252 Random rng) {
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253 if (!(expr.isUnaryArgumentSupported()
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254 && expr.isIntExprSupported()
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255 && expr.isMemExprSupported())) {
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256 return;
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257 }
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258
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259 for (int value : getIntBitShifts()) {
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260 log("UnaryIntMem(0X%x) -> 0X%x",
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261 value, expr.intExpr(new Expr.MemI(value)));
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262 }
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263
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264 for (int i = 0; i < iterations; i++) {
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265 int value = rng.nextInt();
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266 log("UnaryIntMem(0X%x) -> 0X%x",
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267 value, expr.intExpr(new Expr.MemI(value)));
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268 }
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269 }
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270
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271 public static void runUnaryLongRegTest(Expr expr, int iterations,
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272 Random rng) {
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273 if (!(expr.isUnaryArgumentSupported()
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274 && expr.isLongExprSupported())) {
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275 return;
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276 }
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277
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278 for (long value : getLongBitShifts()) {
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279 log("UnaryLongReg(0X%x) -> 0X%x",
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280 value, expr.longExpr(value));
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281 }
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282
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283 for (int i = 0; i < iterations; i++) {
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284 long value = rng.nextLong();
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285 log("UnaryLongReg(0X%x) -> 0X%x",
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286 value, expr.longExpr(value));
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287 }
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288 }
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289
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290 public static void runUnaryLongMemTest(Expr expr, int iterations,
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291 Random rng) {
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292 if (!(expr.isUnaryArgumentSupported()
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293 && expr.isLongExprSupported()
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294 && expr.isMemExprSupported())) {
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295 return;
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
296 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
297
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
298 for (long value : getLongBitShifts()) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
299 log("UnaryLongMem(0X%x) -> 0X%x",
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
300 value, expr.longExpr(new Expr.MemL(value)));
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
301 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
302
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
303 for (int i = 0; i < iterations; i++) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
304 long value = rng.nextLong();
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
305 log("UnaryLongMem(0X%x) -> 0X%x",
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
306 value, expr.longExpr(new Expr.MemL(value)));
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
307 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
308 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
309
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
310 public static void runBinaryRegRegIntTest(Expr expr, int iterations,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
311 Random rng) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
312 if (!(expr.isIntExprSupported()
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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parents:
diff changeset
313 && expr.isBinaryArgumentSupported())) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
314 return;
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
315 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
316
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
317 for (int i = 0; i < iterations; i++) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
318 int aValue = rng.nextInt();
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
319 int bValue = rng.nextInt();
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
320 log("BinaryIntRegReg(0X%x, 0X%x) -> 0X%x",
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
321 aValue, bValue, expr.intExpr(aValue, bValue));
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
322 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
323 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
324
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
325 public static void runBinaryRegMemIntTest(Expr expr, int iterations,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
326 Random rng) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
327 if (!(expr.isIntExprSupported()
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
328 && expr.isBinaryArgumentSupported()
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
329 && expr.isMemExprSupported())) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
330 return;
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
331 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
332
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
333 for (int i = 0; i < iterations; i++) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
334 int aValue = rng.nextInt();
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
335 int bValue = rng.nextInt();
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
336 log("BinaryIntRegMem(0X%x, 0X%x) -> 0X%x", aValue, bValue,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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337 expr.intExpr(aValue, new Expr.MemI(bValue)));
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
338 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
339 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
340
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
341 public static void runBinaryMemRegIntTest(Expr expr, int iterations,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
342 Random rng) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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parents:
diff changeset
343 if (!(expr.isIntExprSupported()
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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parents:
diff changeset
344 && expr.isBinaryArgumentSupported()
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
345 && expr.isMemExprSupported())) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
346 return;
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
347 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
348
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
349 for (int i = 0; i < iterations; i++) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
350 int aValue = rng.nextInt();
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
351 int bValue = rng.nextInt();
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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diff changeset
352 log("BinaryIntMemReg(0X%x, 0X%x) -> 0X%x", aValue, bValue,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
353 expr.intExpr(new Expr.MemI(aValue), bValue));
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
354 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
355 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
356
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
357 public static void runBinaryMemMemIntTest(Expr expr, int iterations,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
358 Random rng) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
359 if (!(expr.isIntExprSupported()
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
360 && expr.isBinaryArgumentSupported()
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
361 && expr.isMemExprSupported())) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
362 return;
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
363 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
364
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
365 for (int i = 0; i < iterations; i++) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
366 int aValue = rng.nextInt();
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
367 int bValue = rng.nextInt();
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
368 log("BinaryIntMemMem(0X%x, 0X%x) -> 0X%x", aValue, bValue,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
369 expr.intExpr(new Expr.MemI(aValue),
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
370 new Expr.MemI(bValue)));
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
371 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
372 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
373
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
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diff changeset
374 public static void runBinaryRegRegLongTest(Expr expr,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
375 int iterations,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
376 Random rng) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
377 if (!(expr.isLongExprSupported()
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
378 && expr.isBinaryArgumentSupported())) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
379 return;
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
380 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
381
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
382 for (int i = 0; i < iterations; i++) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
383 long aValue = rng.nextLong();
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
384 long bValue = rng.nextLong();
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
385 log("BinaryLongRegReg(0X%x, 0X%x) -> 0X%x", aValue, bValue,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
386 expr.longExpr(aValue, bValue));
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
387 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
388 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
389
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
390 public static void runBinaryRegMemLongTest(Expr expr,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
391 int iterations,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
392 Random rng) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
393 if (!(expr.isLongExprSupported()
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
394 && expr.isBinaryArgumentSupported()
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
395 && expr.isMemExprSupported())) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
396 return;
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
397 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
398
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
399 for (int i = 0; i < iterations; i++) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
400 long aValue = rng.nextLong();
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
401 long bValue = rng.nextLong();
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
402 log("BinaryLongRegMem(0X%x, 0X%x) -> 0X%x", aValue, bValue,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
403 expr.longExpr(aValue, new Expr.MemL(bValue)));
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
404 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
405 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
406
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
407 public static void runBinaryMemRegLongTest(Expr expr,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
408 int iterations,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
409 Random rng) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
410 if (!(expr.isLongExprSupported()
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
411 && expr.isBinaryArgumentSupported()
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
412 && expr.isMemExprSupported())) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
413 return;
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
414 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
415
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
416 for (int i = 0; i < iterations; i++) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
417 long aValue = rng.nextLong();
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
418 long bValue = rng.nextLong();
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
419 log("BinaryLongMemReg(0X%x, 0X%x) -> 0X%x", aValue, bValue,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
420 expr.longExpr(new Expr.MemL(aValue), bValue));
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
421 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
422 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
423
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
424 public static void runBinaryMemMemLongTest(Expr expr,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
425 int iterations,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
426 Random rng) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
427 if (!(expr.isLongExprSupported()
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
428 && expr.isBinaryArgumentSupported()
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
429 && expr.isMemExprSupported())) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
430 return;
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
431 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
432
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
433 for (int i = 0; i < iterations; i++) {
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
434 long aValue = rng.nextLong();
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
435 long bValue = rng.nextLong();
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
436 log("BinaryLongMemMem(0X%x, 0X%x) -> 0X%x", aValue, bValue,
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
437 expr.longExpr(new Expr.MemL(aValue),
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
438 new Expr.MemL(bValue)));
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
439 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
440 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
441 }
a48e16541e6b 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
iignatyev
parents:
diff changeset
442 }