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103 lines
4.2 KiB
Java
103 lines
4.2 KiB
Java
/*
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* Copyright (c) 2025, 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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/*
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* @test
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* @bug 8359436
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* @summary Sanity-check that eager compilation flags are accepted
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* @requires vm.cds
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* @requires vm.flagless
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* @library /test/lib /test/hotspot/jtreg/runtime/cds/appcds/test-classes
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* @build Hello
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* @run driver jdk.test.lib.helpers.ClassFileInstaller -jar hello.jar Hello
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* @run driver AOTCompileEagerly
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*/
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import java.io.File;
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import jdk.test.lib.cds.CDSTestUtils;
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import jdk.test.lib.helpers.ClassFileInstaller;
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import jdk.test.lib.process.OutputAnalyzer;
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import jdk.test.lib.process.ProcessTools;
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public class AOTCompileEagerly {
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static final String appJar = ClassFileInstaller.getJarPath("hello.jar");
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static final String aotConfigFile = "hello.aotconfig";
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static final String aotCacheFile = "hello.aot";
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static final String helloClass = "Hello";
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public static void main(String[] args) throws Exception {
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ProcessBuilder pb;
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OutputAnalyzer out;
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//----------------------------------------------------------------------
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System.out.println("Training Run");
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pb = ProcessTools.createLimitedTestJavaProcessBuilder(
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"-XX:AOTMode=record",
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"-XX:AOTConfiguration=" + aotConfigFile,
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"-cp", appJar, helloClass);
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out = CDSTestUtils.executeAndLog(pb, "train");
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out.shouldHaveExitValue(0);
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//----------------------------------------------------------------------
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System.out.println("Assembly Phase");
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pb = ProcessTools.createLimitedTestJavaProcessBuilder(
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"-XX:AOTMode=create",
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"-XX:AOTConfiguration=" + aotConfigFile,
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"-XX:AOTCache=" + aotCacheFile,
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"-cp", appJar);
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out = CDSTestUtils.executeAndLog(pb, "asm");
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out.shouldHaveExitValue(0);
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//----------------------------------------------------------------------
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System.out.println("Production Run with AOTCache defaults");
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pb = ProcessTools.createLimitedTestJavaProcessBuilder(
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"-XX:AOTCache=" + aotCacheFile,
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"-cp", appJar, helloClass);
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out = CDSTestUtils.executeAndLog(pb, "prod-default");
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out.shouldHaveExitValue(0);
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//----------------------------------------------------------------------
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System.out.println("Production Run with AOTCache and eager compilation explicitly ON");
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pb = ProcessTools.createLimitedTestJavaProcessBuilder(
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"-XX:AOTCache=" + aotCacheFile,
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"-XX:+UnlockExperimentalVMOptions",
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"-XX:+AOTCompileEagerly",
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"-cp", appJar, helloClass);
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out = CDSTestUtils.executeAndLog(pb, "prod-eager-on");
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out.shouldHaveExitValue(0);
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//----------------------------------------------------------------------
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System.out.println("Production Run with AOTCache and eager compilation explicitly OFF");
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pb = ProcessTools.createLimitedTestJavaProcessBuilder(
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"-XX:AOTCache=" + aotCacheFile,
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"-XX:+UnlockExperimentalVMOptions",
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"-XX:-AOTCompileEagerly",
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"-cp", appJar, helloClass);
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out = CDSTestUtils.executeAndLog(pb, "prod-eager-off");
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out.shouldHaveExitValue(0);
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}
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}
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