53 lines
2.2 KiB
Java
53 lines
2.2 KiB
Java
/*
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* Copyright (c) 2020, Huawei Technologies Co., Ltd. All rights reserved.
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* Copyright (C) 2021 THL A29 Limited, a Tencent company. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/**
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* @test
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* @bug 8252204
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* @summary Verify UseSHA3Intrinsics option processing on supported CPU.
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* @library /test/lib /
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* @requires vm.flagless
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* @requires os.arch == "aarch64" & os.family == "mac"
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* @comment sha3 is only implemented on AArch64 for now.
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* UseSHA3Intrinsics is only auto-enabled on Apple silicon, because it
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* may introduce performance regression on others. See JDK-8297092.
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*
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* @build jdk.test.whitebox.WhiteBox
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* @run driver jdk.test.lib.helpers.ClassFileInstaller jdk.test.whitebox.WhiteBox
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* @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
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* -XX:+WhiteBoxAPI
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* compiler.intrinsics.sha.cli.TestUseSHA3IntrinsicsOptionOnSupportedCPU
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*/
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package compiler.intrinsics.sha.cli;
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import compiler.intrinsics.sha.cli.testcases.GenericTestCaseForSupportedCPU;
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public class TestUseSHA3IntrinsicsOptionOnSupportedCPU {
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public static void main(String args[]) throws Throwable {
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new DigestOptionsBase(new GenericTestCaseForSupportedCPU(
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DigestOptionsBase.USE_SHA3_INTRINSICS_OPTION)).test();
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}
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}
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