TestSHA512Intrinsics.java revision 8013:f4b8d39bd2a7 
1/*
2 * Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24import sha.predicate.IntrinsicPredicates;
25
26/**
27 * @test
28 * @bug 8035968
29 * @summary Verify that SHA-512 intrinsic is actually used.
30 * @library /testlibrary /../../test/lib /compiler/testlibrary ../
31 * @modules java.base/sun.misc
32 *          java.management
33 * @build TestSHA intrinsics.Verifier TestSHA512Intrinsics
34 * @run main ClassFileInstaller sun.hotspot.WhiteBox
35 *                              sun.hotspot.WhiteBox$WhiteBoxPermission
36 * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
37 *                   -XX:+WhiteBoxAPI -Xbatch -XX:CompileThreshold=500
38 *                   -XX:Tier4InvocationThreshold=500
39 *                   -XX:+LogCompilation -XX:LogFile=positive_384.log
40 *                   -XX:CompileOnly=sun/security/provider/DigestBase
41 *                   -XX:CompileOnly=sun/security/provider/SHA
42 *                   -XX:+UseSHA512Intrinsics
43 *                   -Dalgorithm=SHA-384 TestSHA512Intrinsics
44 * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
45 *                   -XX:+WhiteBoxAPI -Xbatch -XX:CompileThreshold=500
46 *                   -XX:Tier4InvocationThreshold=500
47 *                   -XX:+LogCompilation -XX:LogFile=negative_384.log
48 *                   -XX:CompileOnly=sun/security/provider/DigestBase
49 *                   -XX:CompileOnly=sun/security/provider/SHA
50 *                   -XX:-UseSHA512Intrinsics
51 *                   -Dalgorithm=SHA-384 TestSHA512Intrinsics
52 * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
53 *                   -XX:+WhiteBoxAPI -Xbatch -XX:CompileThreshold=500
54 *                   -XX:Tier4InvocationThreshold=500
55 *                   -XX:+LogCompilation -XX:LogFile=positive_512.log
56 *                   -XX:CompileOnly=sun/security/provider/DigestBase
57 *                   -XX:CompileOnly=sun/security/provider/SHA
58 *                   -XX:+UseSHA512Intrinsics
59 *                   -Dalgorithm=SHA-512 TestSHA512Intrinsics
60 * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
61 *                   -XX:+WhiteBoxAPI -Xbatch -XX:CompileThreshold=500
62 *                   -XX:Tier4InvocationThreshold=500
63 *                   -XX:+LogCompilation -XX:LogFile=negative_512.log
64 *                   -XX:CompileOnly=sun/security/provider/DigestBase
65 *                   -XX:CompileOnly=sun/security/provider/SHA
66 *                   -XX:-UseSHA512Intrinsics
67 *                   -Dalgorithm=SHA-512 TestSHA512Intrinsics
68 * @run main/othervm -DverificationStrategy=VERIFY_INTRINSIC_USAGE
69 *                    intrinsics.Verifier positive_384.log positive_512.log
70 *                    negative_384.log negative_512.log
71 */
72public class TestSHA512Intrinsics {
73    public static void main(String args[]) throws Exception {
74        new SHASanityTestBase(IntrinsicPredicates.SHA512_INTRINSICS_AVAILABLE,
75                SHASanityTestBase.SHA512_INTRINSIC_ID).test();
76    }
77}
78