145 lines
5.4 KiB
Java
145 lines
5.4 KiB
Java
/*
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* Copyright (c) 2011, 2024, 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
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* @bug 7068051
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* @summary SIGSEGV in PhaseIdealLoop::build_loop_late_post on T5440
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* @library /test/lib
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* @modules java.base/jdk.internal.misc
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* java.management
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*
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* @run main/othervm -showversion -Xbatch compiler.c2.Test7068051
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*/
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package compiler.c2;
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import jdk.test.lib.JDKToolLauncher;
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import jdk.test.lib.process.OutputAnalyzer;
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import jdk.test.lib.process.ProcessTools;
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import java.io.IOException;
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import java.io.InputStream;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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import java.nio.file.StandardCopyOption;
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import java.util.ArrayList;
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import java.util.Enumeration;
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import java.util.List;
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import java.util.zip.ZipEntry;
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import java.util.zip.ZipFile;
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public class Test7068051 {
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private static final String SELF_NAME = Test7068051.class.getSimpleName();
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private static final String SELF_FILE_NAME = SELF_NAME + ".java";
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private static final String JAR_NAME = "foo.jar";
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private static final String TEST_PATH = System.getProperty("test.src");
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private static final Path CURRENT_DIR = Paths.get(".");
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private static final Path TEST_SOURCE_PATH = Paths.get(TEST_PATH, SELF_FILE_NAME);
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public static void main (String[] args) throws IOException {
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createTestJarFile();
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System.out.println("Running test...");
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try (ZipFile zf = new ZipFile(JAR_NAME)) {
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Enumeration<? extends ZipEntry> entries = zf.entries();
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ArrayList<String> names = new ArrayList<String>();
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while (entries.hasMoreElements()) {
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names.add(entries.nextElement().getName());
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}
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byte[] bytes = new byte[16];
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for (String name : names) {
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ZipEntry e = zf.getEntry(name);
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if (e.isDirectory()) {
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continue;
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}
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try (final InputStream is = zf.getInputStream(e)) {
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try {
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while (is.read(bytes) >= 0) {
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}
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} catch (IOException x) {
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System.out.println("..................................");
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System.out.println(" --> is :" + is);
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System.out.println(" is.hash :" + is.hashCode());
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System.out.println();
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System.out.println(" e.name :" + e.getName());
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System.out.println(" e.hash :" + e.hashCode());
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System.out.println(" e.method :" + e.getMethod());
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System.out.println(" e.size :" + e.getSize());
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System.out.println(" e.csize :" + e.getCompressedSize());
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System.out.println("..................................");
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throw new AssertionError("IOException was throwing while read the archive. Test failed.", x);
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}
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}
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}
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}
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System.out.println("Test passed.");
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}
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private static void createTestJarFile() {
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ArrayList<String> jarOptions = new ArrayList<>();
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// jar cf foo.jar *
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System.out.println("Creating jar file..");
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jarOptions.add("cf");
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jarOptions.add(JAR_NAME);
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try {
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for (int i = 0; i < 100; ++i) {
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Path temp = Files.createTempFile(CURRENT_DIR, SELF_NAME, ".java");
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Files.copy(TEST_SOURCE_PATH, temp, StandardCopyOption.REPLACE_EXISTING);
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jarOptions.add(temp.toString());
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}
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} catch (IOException ex) {
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throw new AssertionError("TESTBUG: Creating temp files failed.", ex);
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}
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runJar(jarOptions);
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// jar -uf0 foo.jar Test7068051.java
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System.out.println("Adding unpacked file...");
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jarOptions.clear();
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jarOptions.add("-uf0");
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jarOptions.add(JAR_NAME);
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jarOptions.add(TEST_SOURCE_PATH.toString());
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runJar(jarOptions);
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}
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private static void runJar(List<String> params) {
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JDKToolLauncher jar = JDKToolLauncher.create("jar");
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for (String p : params) {
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jar.addToolArg(p);
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}
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try {
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OutputAnalyzer output = ProcessTools.executeProcess(jar.getCommand());
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output.shouldHaveExitValue(0);
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} catch (Exception ex) {
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throw new AssertionError("TESTBUG: jar failed.", ex);
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}
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}
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}
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