25 * @test TestAllocObjectArrays |
25 * @test TestAllocObjectArrays |
26 * @summary Acceptance tests: collector can withstand allocation |
26 * @summary Acceptance tests: collector can withstand allocation |
27 * @key gc |
27 * @key gc |
28 * @requires vm.gc.Shenandoah & !vm.graal.enabled |
28 * @requires vm.gc.Shenandoah & !vm.graal.enabled |
29 * |
29 * |
30 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx1g -Xms1g -XX:ShenandoahGCHeuristics=passive -XX:+ShenandoahDegeneratedGC -XX:+ShenandoahVerify TestAllocObjectArrays |
30 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
31 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx1g -Xms1g -XX:ShenandoahGCHeuristics=passive -XX:-ShenandoahDegeneratedGC -XX:+ShenandoahVerify TestAllocObjectArrays |
31 * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=passive |
32 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx1g -Xms1g -XX:ShenandoahGCHeuristics=passive -XX:+ShenandoahDegeneratedGC TestAllocObjectArrays |
32 * -XX:+ShenandoahDegeneratedGC -XX:+ShenandoahVerify |
33 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx1g -Xms1g -XX:ShenandoahGCHeuristics=passive -XX:-ShenandoahDegeneratedGC TestAllocObjectArrays |
33 * TestAllocObjectArrays |
34 * |
34 * |
35 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx1g -Xms1g -XX:ShenandoahGCHeuristics=aggressive -XX:+ShenandoahOOMDuringEvacALot -XX:+ShenandoahVerify TestAllocObjectArrays |
35 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
36 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx1g -Xms1g -XX:ShenandoahGCHeuristics=aggressive -XX:+ShenandoahAllocFailureALot -XX:+ShenandoahVerify TestAllocObjectArrays |
36 * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=passive |
37 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx1g -Xms1g -XX:ShenandoahGCHeuristics=aggressive -XX:+ShenandoahOOMDuringEvacALot TestAllocObjectArrays |
37 * -XX:-ShenandoahDegeneratedGC -XX:+ShenandoahVerify |
38 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx1g -Xms1g -XX:ShenandoahGCHeuristics=aggressive -XX:+ShenandoahAllocFailureALot TestAllocObjectArrays |
38 * TestAllocObjectArrays |
39 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx1g -Xms1g -XX:ShenandoahGCHeuristics=aggressive TestAllocObjectArrays |
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40 * |
39 * |
41 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx1g -Xms1g -XX:ShenandoahGCHeuristics=adaptive -XX:+ShenandoahVerify TestAllocObjectArrays |
40 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
42 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx1g -Xms1g -XX:ShenandoahGCHeuristics=traversal -XX:+ShenandoahVerify TestAllocObjectArrays |
41 * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=passive |
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42 * -XX:+ShenandoahDegeneratedGC |
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43 * TestAllocObjectArrays |
43 * |
44 * |
44 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx1g -Xms1g -XX:ShenandoahGCHeuristics=adaptive TestAllocObjectArrays |
45 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
45 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx1g -Xms1g -XX:ShenandoahGCHeuristics=static TestAllocObjectArrays |
46 * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=passive |
46 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx1g -Xms1g -XX:ShenandoahGCHeuristics=compact TestAllocObjectArrays |
47 * -XX:-ShenandoahDegeneratedGC |
47 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx1g -Xms1g -XX:ShenandoahGCHeuristics=traversal TestAllocObjectArrays |
48 * TestAllocObjectArrays |
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49 |
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50 /* |
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51 * @test TestAllocObjectArrays |
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52 * @summary Acceptance tests: collector can withstand allocation |
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53 * @key gc |
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54 * @requires vm.gc.Shenandoah & !vm.graal.enabled |
48 * |
55 * |
49 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UseShenandoahGC -Xmx1g -Xms1g -XX:-UseTLAB -XX:+ShenandoahVerify TestAllocObjectArrays |
56 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
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57 * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive |
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58 * -XX:+ShenandoahOOMDuringEvacALot -XX:+ShenandoahVerify |
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59 * TestAllocObjectArrays |
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60 * |
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61 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
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62 * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive |
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63 * -XX:+ShenandoahAllocFailureALot -XX:+ShenandoahVerify |
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64 * TestAllocObjectArrays |
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65 * |
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66 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
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67 * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive |
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68 * -XX:+ShenandoahOOMDuringEvacALot |
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69 * TestAllocObjectArrays |
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70 * |
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71 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
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72 * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive |
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73 * -XX:+ShenandoahAllocFailureALot |
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74 * TestAllocObjectArrays |
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75 * |
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76 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
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77 * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive |
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78 * TestAllocObjectArrays |
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79 * |
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80 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
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81 * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=adaptive |
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82 * -XX:+ShenandoahVerify |
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83 * TestAllocObjectArrays |
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84 * |
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85 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
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86 * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=adaptive |
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87 * TestAllocObjectArrays |
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88 * |
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89 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
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90 * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=static |
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91 * TestAllocObjectArrays |
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92 * |
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93 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
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94 * -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=compact |
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95 * TestAllocObjectArrays |
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96 * |
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97 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
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98 * -XX:+UseShenandoahGC |
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99 * -XX:-UseTLAB -XX:+ShenandoahVerify |
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100 * TestAllocObjectArrays |
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101 */ |
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102 |
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103 /* |
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104 * @test TestAllocObjectArrays |
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105 * @summary Acceptance tests: collector can withstand allocation |
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106 * @key gc |
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107 * @requires vm.gc.Shenandoah & !vm.graal.enabled |
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108 * |
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109 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
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110 * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive |
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111 * -XX:+ShenandoahOOMDuringEvacALot -XX:+ShenandoahVerify |
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112 * TestAllocObjectArrays |
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113 * |
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114 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
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115 * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive |
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116 * -XX:+ShenandoahAllocFailureALot -XX:+ShenandoahVerify |
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117 * TestAllocObjectArrays |
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118 * |
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119 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
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120 * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive |
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121 * -XX:+ShenandoahOOMDuringEvacALot |
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122 * TestAllocObjectArrays |
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123 * |
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124 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
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125 * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive |
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126 * -XX:+ShenandoahAllocFailureALot |
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127 * TestAllocObjectArrays |
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128 * |
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129 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
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130 * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal -XX:ShenandoahGCHeuristics=aggressive |
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131 * TestAllocObjectArrays |
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132 * |
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133 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
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134 * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal |
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135 * -XX:+ShenandoahVerify |
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136 * TestAllocObjectArrays |
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137 * |
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138 * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions -Xmx1g -Xms1g |
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139 * -XX:+UseShenandoahGC -XX:ShenandoahGCMode=traversal |
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140 * TestAllocObjectArrays |
50 */ |
141 */ |
51 |
142 |
52 import java.util.Random; |
143 import java.util.Random; |
53 |
144 |
54 public class TestAllocObjectArrays { |
145 public class TestAllocObjectArrays { |