--- /dev/null 2014-08-24 00:07:40.891041888 +0400 +++ new/test/compiler/intrinsics/sha/cli/testcases/UseSHAIntrinsicsSpecificTestCaseForUnsupportedSparcCPU.java 2014-08-29 22:23:18.436620415 +0400 @@ -0,0 +1,59 @@ +/* + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +import com.oracle.java.testlibrary.ExitCode; +import com.oracle.java.testlibrary.Platform; +import com.oracle.java.testlibrary.cli.CommandLineOptionTest; +import com.oracle.java.testlibrary.cli.predicate.AndPredicate; +import com.oracle.java.testlibrary.cli.predicate.NotPredicate; +import sha.predicate.IntrinsicPredicates; + +/** + * Test case specific to UseSHA*Intrinsics options targeted to SPARC CPUs which + * don't support required instruction, but support other SHA-related + * instructions. + * + * For example, CPU support sha1 instruction, but don't support sha256 or + * sha512. + */ +public class UseSHAIntrinsicsSpecificTestCaseForUnsupportedSparcCPU + extends SHAOptionsBase.TestCase { + public UseSHAIntrinsicsSpecificTestCaseForUnsupportedSparcCPU( + String optionName) { + // execute test case on SPARC CPU that support any sha* instructions, + // but does not support sha* instruction required by the tested option. + super(optionName, new AndPredicate(Platform::isSparc, + new AndPredicate( + IntrinsicPredicates.ANY_SHA_INSTRUCTION_AVAILABLE, + new NotPredicate(SHAOptionsBase.getPredicateForOption( + optionName))))); + } + @Override + protected void verifyWarnings() throws Throwable { + // Verify that attempt to enable the tested option will cause a warning. + CommandLineOptionTest.verifySameJVMStartup(new String[] { + SHAOptionsBase.getWarningForUnsupportedCPU(optionName) + }, null, ExitCode.OK, + CommandLineOptionTest.prepareBooleanFlag(optionName, true)); + } +}