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 multi block intrinsic is actually used. 28 * @library /testlibrary /test/lib / 29 * @modules java.base/jdk.internal.misc 30 * java.management 31 * 32 * @build compiler.testlibrary.intrinsics.Verifier 33 * compiler.intrinsics.sha.sanity.TestSHA1MultiBlockIntrinsics 34 * @run driver 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.log 40 * -XX:CompileOnly=sun/security/provider/DigestBase 41 * -XX:CompileOnly=sun/security/provider/SHA 42 * -XX:+UseSHA1Intrinsics -XX:-UseSHA256Intrinsics 43 * -XX:-UseSHA512Intrinsics 44 * -Dalgorithm=SHA-1 45 * compiler.intrinsics.sha.sanity.TestSHA1MultiBlockIntrinsics 46 * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions 47 * -XX:+WhiteBoxAPI -Xbatch -XX:CompileThreshold=500 48 * -XX:Tier4InvocationThreshold=500 49 * -XX:+LogCompilation -XX:LogFile=positive_def.log 50 * -XX:CompileOnly=sun/security/provider/DigestBase 51 * -XX:CompileOnly=sun/security/provider/SHA 52 * -XX:+UseSHA1Intrinsics -Dalgorithm=SHA-1 53 * compiler.intrinsics.sha.sanity.TestSHA1MultiBlockIntrinsics 54 * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions 55 * -XX:+WhiteBoxAPI -Xbatch -XX:CompileThreshold=500 56 * -XX:Tier4InvocationThreshold=500 57 * -XX:+LogCompilation -XX:LogFile=negative.log 58 * -XX:CompileOnly=sun/security/provider/DigestBase 59 * -XX:CompileOnly=sun/security/provider/SHA -XX:-UseSHA 60 * -Dalgorithm=SHA-1 61 * compiler.intrinsics.sha.sanity.TestSHA1MultiBlockIntrinsics 62 * @run main/othervm -DverificationStrategy=VERIFY_INTRINSIC_USAGE 63 * compiler.testlibrary.intrinsics.Verifier positive.log positive_def.log 64 * negative.log 65 */ 66 67 package compiler.intrinsics.sha.sanity; 68 import compiler.testlibrary.sha.predicate.IntrinsicPredicates; 69 70 public class TestSHA1MultiBlockIntrinsics { 71 public static void main(String args[]) throws Exception { 72 new SHASanityTestBase(IntrinsicPredicates.SHA1_INTRINSICS_AVAILABLE, 73 SHASanityTestBase.MB_INTRINSIC_ID).test(); 74 } 75 }