1 /* |
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2 * Copyright (c) 2014, 2015, 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 jdk.test.lib.Asserts; |
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25 import jdk.test.lib.ExitCode; |
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26 import jdk.test.lib.Platform; |
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27 import jdk.test.lib.cli.CommandLineOptionTest; |
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28 import jdk.test.lib.cli.predicate.AndPredicate; |
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29 import sha.predicate.IntrinsicPredicates; |
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30 |
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31 /** |
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32 * UseSHA specific test case targeted to SPARC CPUs which support any sha* |
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33 * instruction. |
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34 */ |
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35 public class UseSHASpecificTestCaseForSupportedSparcCPU |
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36 extends SHAOptionsBase.TestCase { |
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37 public UseSHASpecificTestCaseForSupportedSparcCPU(String optionName) { |
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38 super(SHAOptionsBase.USE_SHA_OPTION, new AndPredicate(Platform::isSparc, |
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39 IntrinsicPredicates.ANY_SHA_INSTRUCTION_AVAILABLE)); |
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40 |
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41 Asserts.assertEQ(optionName, SHAOptionsBase.USE_SHA_OPTION, |
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42 String.format("Test case should be used for '%s' option only.", |
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43 SHAOptionsBase.USE_SHA_OPTION)); |
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44 } |
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45 |
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46 @Override |
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47 protected void verifyWarnings() throws Throwable { |
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48 String shouldPassMessage = String.format("JVM startup should pass when" |
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49 + " %s was passed and all UseSHA*Intrinsics options " |
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50 + "were disabled", |
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51 CommandLineOptionTest.prepareBooleanFlag( |
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52 SHAOptionsBase.USE_SHA_OPTION, true)); |
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53 // Verify that there will be no warnings when +UseSHA was passed and |
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54 // all UseSHA*Intrinsics options were disabled. |
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55 CommandLineOptionTest.verifySameJVMStartup( |
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56 null, new String[] { ".*UseSHA.*" }, shouldPassMessage, |
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57 shouldPassMessage, ExitCode.OK, |
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58 CommandLineOptionTest.prepareBooleanFlag( |
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59 SHAOptionsBase.USE_SHA_OPTION, true), |
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60 CommandLineOptionTest.prepareBooleanFlag( |
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61 SHAOptionsBase.USE_SHA1_INTRINSICS_OPTION, false), |
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62 CommandLineOptionTest.prepareBooleanFlag( |
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63 SHAOptionsBase.USE_SHA256_INTRINSICS_OPTION, false), |
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64 CommandLineOptionTest.prepareBooleanFlag( |
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65 SHAOptionsBase.USE_SHA512_INTRINSICS_OPTION, false)); |
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66 } |
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67 |
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68 @Override |
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69 protected void verifyOptionValues() throws Throwable { |
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70 // Verify that UseSHA is disabled when all UseSHA*Intrinsics are |
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71 // disabled. |
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72 CommandLineOptionTest.verifyOptionValueForSameVM( |
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73 SHAOptionsBase.USE_SHA_OPTION, "false", String.format( |
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74 "'%s' option should be disabled when all UseSHA*Intrinsics are" |
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75 + " disabled", SHAOptionsBase.USE_SHA_OPTION), |
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76 CommandLineOptionTest.prepareBooleanFlag( |
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77 SHAOptionsBase.USE_SHA1_INTRINSICS_OPTION, false), |
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78 CommandLineOptionTest.prepareBooleanFlag( |
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79 SHAOptionsBase.USE_SHA256_INTRINSICS_OPTION, false), |
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80 CommandLineOptionTest.prepareBooleanFlag( |
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81 SHAOptionsBase.USE_SHA512_INTRINSICS_OPTION, false)); |
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82 |
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83 CommandLineOptionTest.verifyOptionValueForSameVM( |
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84 // Verify that UseSHA is disabled when all UseSHA*Intrinsics are |
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85 // disabled even if it was explicitly enabled. |
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86 SHAOptionsBase.USE_SHA_OPTION, "false", |
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87 String.format("'%s' option should be disabled when all " |
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88 + "UseSHA*Intrinsics are disabled even if %s flag set " |
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89 + "to JVM", SHAOptionsBase.USE_SHA_OPTION, |
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90 CommandLineOptionTest.prepareBooleanFlag( |
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91 SHAOptionsBase.USE_SHA_OPTION, true)), |
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92 CommandLineOptionTest.prepareBooleanFlag( |
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93 SHAOptionsBase.USE_SHA_OPTION, true), |
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94 CommandLineOptionTest.prepareBooleanFlag( |
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95 SHAOptionsBase.USE_SHA1_INTRINSICS_OPTION, false), |
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96 CommandLineOptionTest.prepareBooleanFlag( |
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97 SHAOptionsBase.USE_SHA256_INTRINSICS_OPTION, false), |
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98 CommandLineOptionTest.prepareBooleanFlag( |
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99 SHAOptionsBase.USE_SHA512_INTRINSICS_OPTION, false)); |
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100 |
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101 // Verify that explicitly disabled UseSHA option remains disabled even |
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102 // if all UseSHA*Intrinsics options were enabled. |
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103 CommandLineOptionTest.verifyOptionValueForSameVM( |
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104 SHAOptionsBase.USE_SHA_OPTION, "false", |
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105 String.format("'%s' option should be disabled if %s flag " |
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106 + "set even if all UseSHA*Intrinsics were enabled", |
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107 SHAOptionsBase.USE_SHA_OPTION, |
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108 CommandLineOptionTest.prepareBooleanFlag( |
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109 SHAOptionsBase.USE_SHA_OPTION, false)), |
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110 CommandLineOptionTest.prepareBooleanFlag( |
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111 SHAOptionsBase.USE_SHA_OPTION, false), |
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112 CommandLineOptionTest.prepareBooleanFlag( |
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113 SHAOptionsBase.USE_SHA1_INTRINSICS_OPTION, true), |
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114 CommandLineOptionTest.prepareBooleanFlag( |
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115 SHAOptionsBase.USE_SHA256_INTRINSICS_OPTION, true), |
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116 CommandLineOptionTest.prepareBooleanFlag( |
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117 SHAOptionsBase.USE_SHA512_INTRINSICS_OPTION, true)); |
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118 } |
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119 } |
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