121 lines
4.7 KiB
Java
121 lines
4.7 KiB
Java
/*
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* Copyright (c) 2019, 2023, 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 id=special
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* @bug 8226956
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* @summary Run invocation tests against C1 compiler
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* @requires vm.flagless
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* @library /test/lib
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* @modules java.base/jdk.internal.org.objectweb.asm
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* java.base/jdk.internal.misc
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* @compile invokespecial/Checker.java invokespecial/ClassGenerator.java invokespecial/Generator.java
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*
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* @run driver/timeout=1800 invocationC1Tests special
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*/
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/*
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* @test id=virtual
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* @bug 8226956
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* @summary Run invocation tests against C1 compiler
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* @requires vm.flagless
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* @library /test/lib
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* @modules java.base/jdk.internal.org.objectweb.asm
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* java.base/jdk.internal.misc
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* @compile invokevirtual/Checker.java invokevirtual/ClassGenerator.java invokevirtual/Generator.java
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*
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* @run driver/timeout=1800 invocationC1Tests virtual
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*/
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/*
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* @test id=interface
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* @bug 8226956
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* @summary Run invocation tests against C1 compiler
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* @requires vm.flagless
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* @library /test/lib
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* @modules java.base/jdk.internal.org.objectweb.asm
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* java.base/jdk.internal.misc
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* @compile invokeinterface/Checker.java invokeinterface/ClassGenerator.java invokeinterface/Generator.java
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*
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* @run driver/timeout=1800 invocationC1Tests interface
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*/
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import jdk.test.lib.process.ProcessTools;
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import jdk.test.lib.process.OutputAnalyzer;
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import jdk.test.lib.compiler.InMemoryJavaCompiler;
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public class invocationC1Tests {
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public static void runTest(String whichTests, String classFileVersion) throws Throwable {
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System.out.println("\nC1 invocation tests, Tests: " + whichTests +
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", class file version: " + classFileVersion);
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ProcessBuilder pb = ProcessTools.createLimitedTestJavaProcessBuilder("-Xmx128M",
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"-Xcomp", "-XX:TieredStopAtLevel=1",
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"--add-exports", "java.base/jdk.internal.org.objectweb.asm=ALL-UNNAMED",
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whichTests, "--classfile_version=" + classFileVersion);
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OutputAnalyzer output = new OutputAnalyzer(pb.start());
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try {
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output.shouldContain("EXECUTION STATUS: PASSED");
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output.shouldHaveExitValue(0);
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} catch (Throwable e) {
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System.out.println(
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"\nNote that an entry such as 'B.m/C.m' in the failure chart means that" +
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" the test case failed because method B.m was invoked but the test " +
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"expected method C.m to be invoked. Similarly, a result such as 'AME/C.m'" +
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" means that an AbstractMethodError exception was thrown but the test" +
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" case expected method C.m to be invoked.");
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System.out.println(
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"\nAlso note that passing --dump to invoke*.Generator will" +
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" dump the generated classes (for debugging purposes).\n");
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throw e;
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}
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}
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public static void main(String args[]) throws Throwable {
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if (args.length < 1) {
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throw new IllegalArgumentException("Should provide the test name");
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}
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String testName = args[0];
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// Get current major class file version and test with it.
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byte klassbuf[] = InMemoryJavaCompiler.compile("blah", "public class blah { }");
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int major_version = klassbuf[6] << 8 | klassbuf[7];
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switch (testName) {
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case "special":
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runTest("invokespecial.Generator", String.valueOf(major_version));
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break;
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case "virtual":
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runTest("invokevirtual.Generator", String.valueOf(major_version));
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break;
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case "interface":
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runTest("invokeinterface.Generator", String.valueOf(major_version));
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break;
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default:
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throw new IllegalArgumentException("Unknown test name: " + testName);
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}
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}
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}
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