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 
  24 /**
  25  * @test
  26  * @bug 8035968
  27  * @summary Verify that SHA-1 intrinsic is actually used.
  28  * @library /test/lib /
  29  * @modules java.base/jdk.internal.misc
  30  *          java.management
  31  *
  32  * @build sun.hotspot.WhiteBox
  33  * @run driver ClassFileInstaller sun.hotspot.WhiteBox
  34  *                                sun.hotspot.WhiteBox$WhiteBoxPermission
  35  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
  36  *                   -XX:+WhiteBoxAPI -Xbatch -XX:CompileThreshold=500
  37  *                   -XX:Tier4InvocationThreshold=500
  38  *                   -XX:+LogCompilation -XX:LogFile=positive.log
  39  *                   -XX:CompileOnly=sun/security/provider/DigestBase
  40  *                   -XX:CompileOnly=sun/security/provider/SHA
  41  *                   -XX:+UseSHA1Intrinsics
  42  *                   -Dalgorithm=SHA-1
  43  *                   compiler.intrinsics.sha.sanity.TestSHA1Intrinsics
  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.log
  48  *                   -XX:CompileOnly=sun/security/provider/DigestBase
  49  *                   -XX:CompileOnly=sun/security/provider/SHA
  50  *                   -XX:-UseSHA1Intrinsics
  51  *                   -Dalgorithm=SHA-1
  52  *                   compiler.intrinsics.sha.sanity.TestSHA1Intrinsics
  53  * @run main/othervm -DverificationStrategy=VERIFY_INTRINSIC_USAGE
  54  *                   compiler.testlibrary.intrinsics.Verifier positive.log negative.log
  55  */
  56 
  57 package compiler.intrinsics.sha.sanity;
  58 
  59 import compiler.testlibrary.sha.predicate.IntrinsicPredicates;
  60 
  61 public class TestSHA1Intrinsics {
  62     public static void main(String args[]) throws Exception {
  63         new SHASanityTestBase(IntrinsicPredicates.SHA1_INTRINSICS_AVAILABLE,
  64                 SHASanityTestBase.SHA1_INTRINSIC_ID).test();
  65     }
  66 }