jdk

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/*
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 * Copyright (c) 2015, 2022, Oracle and/or its affiliates. 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 TestCompilerDirectivesCompatibilityCommandOff
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 * @bug 8137167
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 * @summary Test compiler control compatibility with compile command
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 * @library /test/lib /
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 * @modules java.base/jdk.internal.misc
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 *          java.compiler
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 *          java.management
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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 testng/othervm -Xbootclasspath/a:. -Xmixed -XX:+UnlockDiagnosticVMOptions
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 *      -XX:-PrintAssembly -XX:CompileCommand=option,*.helper,bool,PrintAssembly,false
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 *      -XX:+WhiteBoxAPI
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 *      compiler.compilercontrol.TestCompilerDirectivesCompatibilityCommandOff
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 */
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package compiler.compilercontrol;
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import jdk.test.lib.dcmd.CommandExecutor;
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public class TestCompilerDirectivesCompatibilityCommandOff extends TestCompilerDirectivesCompatibilityBase {
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    public void testCompatibility(CommandExecutor executor, int comp_level) throws Exception {
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        // Call all validation twice to catch error when overwriting a directive
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        // Flag is default off
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        expect(!WB.shouldPrintAssembly(method, comp_level));
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        expect(!WB.shouldPrintAssembly(nomatch, comp_level));
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        expect(!WB.shouldPrintAssembly(method, comp_level));
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        expect(!WB.shouldPrintAssembly(nomatch, comp_level));
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        // load directives that turn it on
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        executor.execute("Compiler.directives_add " + control_on);
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        expect(WB.shouldPrintAssembly(method, comp_level));
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        expect(!WB.shouldPrintAssembly(nomatch, comp_level));
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        expect(WB.shouldPrintAssembly(method, comp_level));
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        expect(!WB.shouldPrintAssembly(nomatch, comp_level));
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        // remove and see that it is false again
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        executor.execute("Compiler.directives_remove");
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        expect(!WB.shouldPrintAssembly(method, comp_level));
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        expect(!WB.shouldPrintAssembly(nomatch, comp_level));
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        expect(!WB.shouldPrintAssembly(method, comp_level));
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        expect(!WB.shouldPrintAssembly(nomatch, comp_level));
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    }
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}
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