71 lines
3.0 KiB
Java
71 lines
3.0 KiB
Java
/*
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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 TestCompilerDirectivesCompatibilityFlag
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* @bug 8137167
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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:+WhiteBoxAPI
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* compiler.compilercontrol.TestCompilerDirectivesCompatibilityFlag
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* @summary Test compiler control compatibility with compile command
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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 TestCompilerDirectivesCompatibilityFlag 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 on
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expect(WB.getBooleanVMFlag("PrintAssembly"));
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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 off
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executor.execute("Compiler.directives_add " + control_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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// remove and see that it is true 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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