/* * Copyright (c) 2016, 2022, 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. */ /** * @test * @bug 8270925 * @library / /test/lib * @summary testing of ciReplay with inlining * @requires vm.flightRecorder != true & vm.compMode != "Xint" & vm.debug == true & vm.compiler2.enabled * @modules java.base/jdk.internal.misc * @build jdk.test.whitebox.WhiteBox * @run driver jdk.test.lib.helpers.ClassFileInstaller jdk.test.whitebox.WhiteBox * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI * compiler.ciReplay.TestInlining */ package compiler.ciReplay; import java.io.IOException; import java.nio.file.Files; import java.nio.file.Paths; import java.nio.file.Path; import java.util.List; import java.util.StringTokenizer; import jdk.test.lib.Asserts; public class TestInlining extends CiReplayBase { public static void main(String args[]) { new TestInlining().runTest(false, TIERED_DISABLED_VM_OPTION); } @Override public void testAction() { positiveTest(TIERED_DISABLED_VM_OPTION); try { Path replayFilePath = Paths.get(REPLAY_FILE_NAME); List replayContent = Files.readAllLines(replayFilePath); boolean found = false; for (int i = 0; i < replayContent.size(); i++) { String line = replayContent.get(i); if (line.startsWith("compile ")) { StringTokenizer tokenizer = new StringTokenizer(line, " "); Asserts.assertEQ(tokenizer.nextToken(), "compile"); tokenizer.nextToken(); // class tokenizer.nextToken(); // method tokenizer.nextToken(); // signature tokenizer.nextToken(); // bci Asserts.assertEQ(tokenizer.nextToken(), "4"); // level Asserts.assertEQ(tokenizer.nextToken(), "inline"); found = true; } } Asserts.assertEQ(found, true); } catch (IOException ioe) { throw new Error("Failed to read/write replay data: " + ioe, ioe); } } }