--- a/langtools/make/Makefile Wed Jul 05 17:31:42 2017 +0200
+++ b/langtools/make/Makefile Thu Jan 13 15:05:09 2011 -0800
@@ -187,7 +187,7 @@
clobber: clean
# All ant targets of interest
-ANT_TARGETS = build clean sanity post-sanity diagnostics # for now
+ANT_TARGETS = build clean sanity post-sanity diagnostics build-all-tools # for now
# Create diagnostics log (careful, ant 1.8.0 -diagnostics always does an exit 1)
$(OUTPUTDIR)/build/ant-diagnostics.log:
--- a/langtools/src/share/bin/launcher.sh-template Wed Jul 05 17:31:42 2017 +0200
+++ b/langtools/src/share/bin/launcher.sh-template Thu Jan 13 15:05:09 2011 -0800
@@ -26,6 +26,12 @@
#
mydir="`dirname $0`"
+case `uname -s` in
+ CYGWIN*)
+ mydir=`cygpath -m $mydir`
+ ;;
+esac
+
mylib="`dirname $mydir`"/lib
# By default, put the jar file and its dependencies on the bootclasspath.
--- a/langtools/src/share/classes/com/sun/tools/javac/file/JavacFileManager.java Wed Jul 05 17:31:42 2017 +0200
+++ b/langtools/src/share/classes/com/sun/tools/javac/file/JavacFileManager.java Thu Jan 13 15:05:09 2011 -0800
@@ -266,82 +266,116 @@
System.out.println(message);
}
+
/**
- * Insert all files in subdirectory `subdirectory' of `directory' which end
- * in one of the extensions in `extensions' into packageSym.
+ * Insert all files in subdirectory subdirectory of directory directory
+ * which match fileKinds into resultList
*/
private void listDirectory(File directory,
RelativeDirectory subdirectory,
Set<JavaFileObject.Kind> fileKinds,
boolean recurse,
- ListBuffer<JavaFileObject> l) {
- Archive archive = archives.get(directory);
+ ListBuffer<JavaFileObject> resultList) {
+ File d = subdirectory.getFile(directory);
+ if (!caseMapCheck(d, subdirectory))
+ return;
- boolean isFile = fsInfo.isFile(directory);
+ File[] files = d.listFiles();
+ if (files == null)
+ return;
- if (archive != null || isFile) {
- if (archive == null) {
- try {
- archive = openArchive(directory);
- } catch (IOException ex) {
- log.error("error.reading.file",
- directory, getMessage(ex));
- return;
- }
- }
+ if (sortFiles != null)
+ Arrays.sort(files, sortFiles);
- List<String> files = archive.getFiles(subdirectory);
- if (files != null) {
- for (String file; !files.isEmpty(); files = files.tail) {
- file = files.head;
- if (isValidFile(file, fileKinds)) {
- l.append(archive.getFileObject(subdirectory, file));
- }
+ for (File f: files) {
+ String fname = f.getName();
+ if (f.isDirectory()) {
+ if (recurse && SourceVersion.isIdentifier(fname)) {
+ listDirectory(directory,
+ new RelativeDirectory(subdirectory, fname),
+ fileKinds,
+ recurse,
+ resultList);
}
- }
- if (recurse) {
- for (RelativeDirectory s: archive.getSubdirectories()) {
- if (subdirectory.contains(s)) {
- // Because the archive map is a flat list of directories,
- // the enclosing loop will pick up all child subdirectories.
- // Therefore, there is no need to recurse deeper.
- listDirectory(directory, s, fileKinds, false, l);
- }
- }
- }
- } else {
- File d = subdirectory.getFile(directory);
- if (!caseMapCheck(d, subdirectory))
- return;
-
- File[] files = d.listFiles();
- if (files == null)
- return;
-
- if (sortFiles != null)
- Arrays.sort(files, sortFiles);
-
- for (File f: files) {
- String fname = f.getName();
- if (f.isDirectory()) {
- if (recurse && SourceVersion.isIdentifier(fname)) {
- listDirectory(directory,
- new RelativeDirectory(subdirectory, fname),
- fileKinds,
- recurse,
- l);
- }
- } else {
- if (isValidFile(fname, fileKinds)) {
- JavaFileObject fe =
- new RegularFileObject(this, fname, new File(d, fname));
- l.append(fe);
- }
+ } else {
+ if (isValidFile(fname, fileKinds)) {
+ JavaFileObject fe =
+ new RegularFileObject(this, fname, new File(d, fname));
+ resultList.append(fe);
}
}
}
}
+ /**
+ * Insert all files in subdirectory subdirectory of archive archive
+ * which match fileKinds into resultList
+ */
+ private void listArchive(Archive archive,
+ RelativeDirectory subdirectory,
+ Set<JavaFileObject.Kind> fileKinds,
+ boolean recurse,
+ ListBuffer<JavaFileObject> resultList) {
+ // Get the files directly in the subdir
+ List<String> files = archive.getFiles(subdirectory);
+ if (files != null) {
+ for (; !files.isEmpty(); files = files.tail) {
+ String file = files.head;
+ if (isValidFile(file, fileKinds)) {
+ resultList.append(archive.getFileObject(subdirectory, file));
+ }
+ }
+ }
+ if (recurse) {
+ for (RelativeDirectory s: archive.getSubdirectories()) {
+ if (subdirectory.contains(s)) {
+ // Because the archive map is a flat list of directories,
+ // the enclosing loop will pick up all child subdirectories.
+ // Therefore, there is no need to recurse deeper.
+ listArchive(archive, s, fileKinds, false, resultList);
+ }
+ }
+ }
+ }
+
+ /**
+ * container is a directory, a zip file, or a non-existant path.
+ * Insert all files in subdirectory subdirectory of container which
+ * match fileKinds into resultList
+ */
+ private void listContainer(File container,
+ RelativeDirectory subdirectory,
+ Set<JavaFileObject.Kind> fileKinds,
+ boolean recurse,
+ ListBuffer<JavaFileObject> resultList) {
+ Archive archive = archives.get(container);
+ if (archive == null) {
+ // archives are not created for directories.
+ if (fsInfo.isDirectory(container)) {
+ listDirectory(container,
+ subdirectory,
+ fileKinds,
+ recurse,
+ resultList);
+ return;
+ }
+
+ // Not a directory; either a file or non-existant, create the archive
+ try {
+ archive = openArchive(container);
+ } catch (IOException ex) {
+ log.error("error.reading.file",
+ container, getMessage(ex));
+ return;
+ }
+ }
+ listArchive(archive,
+ subdirectory,
+ fileKinds,
+ recurse,
+ resultList);
+ }
+
private boolean isValidFile(String s, Set<JavaFileObject.Kind> fileKinds) {
JavaFileObject.Kind kind = getKind(s);
return fileKinds.contains(kind);
@@ -434,95 +468,92 @@
private static final RelativeDirectory symbolFilePrefix
= new RelativeDirectory("META-INF/sym/rt.jar/");
- /** Open a new zip file directory.
+ /** Open a new zip file directory, and cache it.
*/
protected Archive openArchive(File zipFileName) throws IOException {
- Archive archive = archives.get(zipFileName);
- if (archive == null) {
- File origZipFileName = zipFileName;
- if (!ignoreSymbolFile && paths.isBootClassPathRtJar(zipFileName)) {
- File file = zipFileName.getParentFile().getParentFile(); // ${java.home}
- if (new File(file.getName()).equals(new File("jre")))
- file = file.getParentFile();
- // file == ${jdk.home}
- for (String name : symbolFileLocation)
- file = new File(file, name);
- // file == ${jdk.home}/lib/ct.sym
- if (file.exists())
- zipFileName = file;
- }
+ File origZipFileName = zipFileName;
+ if (!ignoreSymbolFile && paths.isBootClassPathRtJar(zipFileName)) {
+ File file = zipFileName.getParentFile().getParentFile(); // ${java.home}
+ if (new File(file.getName()).equals(new File("jre")))
+ file = file.getParentFile();
+ // file == ${jdk.home}
+ for (String name : symbolFileLocation)
+ file = new File(file, name);
+ // file == ${jdk.home}/lib/ct.sym
+ if (file.exists())
+ zipFileName = file;
+ }
- try {
+ Archive archive;
+ try {
- ZipFile zdir = null;
+ ZipFile zdir = null;
- boolean usePreindexedCache = false;
- String preindexCacheLocation = null;
+ boolean usePreindexedCache = false;
+ String preindexCacheLocation = null;
- if (!useZipFileIndex) {
- zdir = new ZipFile(zipFileName);
- }
- else {
- usePreindexedCache = options.isSet("usezipindex");
- preindexCacheLocation = options.get("java.io.tmpdir");
- String optCacheLoc = options.get("cachezipindexdir");
+ if (!useZipFileIndex) {
+ zdir = new ZipFile(zipFileName);
+ }
+ else {
+ usePreindexedCache = options.isSet("usezipindex");
+ preindexCacheLocation = options.get("java.io.tmpdir");
+ String optCacheLoc = options.get("cachezipindexdir");
- if (optCacheLoc != null && optCacheLoc.length() != 0) {
- if (optCacheLoc.startsWith("\"")) {
- if (optCacheLoc.endsWith("\"")) {
- optCacheLoc = optCacheLoc.substring(1, optCacheLoc.length() - 1);
- }
- else {
- optCacheLoc = optCacheLoc.substring(1);
- }
+ if (optCacheLoc != null && optCacheLoc.length() != 0) {
+ if (optCacheLoc.startsWith("\"")) {
+ if (optCacheLoc.endsWith("\"")) {
+ optCacheLoc = optCacheLoc.substring(1, optCacheLoc.length() - 1);
+ }
+ else {
+ optCacheLoc = optCacheLoc.substring(1);
}
+ }
- File cacheDir = new File(optCacheLoc);
- if (cacheDir.exists() && cacheDir.canWrite()) {
- preindexCacheLocation = optCacheLoc;
- if (!preindexCacheLocation.endsWith("/") &&
- !preindexCacheLocation.endsWith(File.separator)) {
- preindexCacheLocation += File.separator;
- }
+ File cacheDir = new File(optCacheLoc);
+ if (cacheDir.exists() && cacheDir.canWrite()) {
+ preindexCacheLocation = optCacheLoc;
+ if (!preindexCacheLocation.endsWith("/") &&
+ !preindexCacheLocation.endsWith(File.separator)) {
+ preindexCacheLocation += File.separator;
}
}
}
+ }
- if (origZipFileName == zipFileName) {
- if (!useZipFileIndex) {
- archive = new ZipArchive(this, zdir);
- } else {
- archive = new ZipFileIndexArchive(this,
+ if (origZipFileName == zipFileName) {
+ if (!useZipFileIndex) {
+ archive = new ZipArchive(this, zdir);
+ } else {
+ archive = new ZipFileIndexArchive(this,
ZipFileIndex.getZipFileIndex(zipFileName,
null,
usePreindexedCache,
preindexCacheLocation,
options.isSet("writezipindexfiles")));
- }
+ }
+ } else {
+ if (!useZipFileIndex) {
+ archive = new SymbolArchive(this, origZipFileName, zdir, symbolFilePrefix);
}
else {
- if (!useZipFileIndex) {
- archive = new SymbolArchive(this, origZipFileName, zdir, symbolFilePrefix);
- }
- else {
- archive = new ZipFileIndexArchive(this,
+ archive = new ZipFileIndexArchive(this,
ZipFileIndex.getZipFileIndex(zipFileName,
symbolFilePrefix,
usePreindexedCache,
preindexCacheLocation,
options.isSet("writezipindexfiles")));
- }
}
- } catch (FileNotFoundException ex) {
- archive = new MissingArchive(zipFileName);
- } catch (IOException ex) {
- if (zipFileName.exists())
- log.error("error.reading.file", zipFileName, getMessage(ex));
- archive = new MissingArchive(zipFileName);
}
+ } catch (FileNotFoundException ex) {
+ archive = new MissingArchive(zipFileName);
+ } catch (IOException ex) {
+ if (zipFileName.exists())
+ log.error("error.reading.file", zipFileName, getMessage(ex));
+ archive = new MissingArchive(zipFileName);
+ }
- archives.put(origZipFileName, archive);
- }
+ archives.put(origZipFileName, archive);
return archive;
}
@@ -589,8 +620,7 @@
ListBuffer<JavaFileObject> results = new ListBuffer<JavaFileObject>();
for (File directory : path)
- listDirectory(directory, subdirectory, kinds, recurse, results);
-
+ listContainer(directory, subdirectory, kinds, recurse, results);
return results.toList();
}
@@ -659,19 +689,22 @@
return null;
for (File dir: path) {
- if (dir.isDirectory()) {
- File f = name.getFile(dir);
- if (f.exists())
- return new RegularFileObject(this, f);
- } else {
- Archive a = openArchive(dir);
- if (a.contains(name)) {
- return a.getFileObject(name.dirname(), name.basename());
+ Archive a = archives.get(dir);
+ if (a == null) {
+ if (fsInfo.isDirectory(dir)) {
+ File f = name.getFile(dir);
+ if (f.exists())
+ return new RegularFileObject(this, f);
+ continue;
}
-
+ // Not a directory, create the archive
+ a = openArchive(dir);
+ }
+ // Process the archive
+ if (a.contains(name)) {
+ return a.getFileObject(name.dirname(), name.basename());
}
}
-
return null;
}
@@ -836,8 +869,9 @@
return false;
if (!path.equals(uri.getPath())) // implicitly checks for embedded . and ..
return false;
- char first = path.charAt(0);
- return first != '.' && first != '/';
+ if (path.startsWith("/") || path.startsWith("./") || path.startsWith("../"))
+ return false;
+ return true;
}
// Convenience method
--- a/langtools/src/share/classes/com/sun/tools/javac/file/Paths.java Wed Jul 05 17:31:42 2017 +0200
+++ b/langtools/src/share/classes/com/sun/tools/javac/file/Paths.java Thu Jan 13 15:05:09 2011 -0800
@@ -286,9 +286,8 @@
}
public void addFile(File file, boolean warn) {
- File canonFile = fsInfo.getCanonicalFile(file);
- if (contains(file) || canonicalValues.contains(canonFile)) {
- /* Discard duplicates and avoid infinite recursion */
+ if (contains(file)) {
+ // discard duplicates
return;
}
@@ -298,7 +297,17 @@
log.warning(Lint.LintCategory.PATH,
"path.element.not.found", file);
}
- } else if (fsInfo.isFile(file)) {
+ super.add(file);
+ return;
+ }
+
+ File canonFile = fsInfo.getCanonicalFile(file);
+ if (canonicalValues.contains(canonFile)) {
+ /* Discard duplicates and avoid infinite recursion */
+ return;
+ }
+
+ if (fsInfo.isFile(file)) {
/* File is an ordinary file. */
if (!isArchive(file)) {
/* Not a recognized extension; open it to see if
@@ -322,11 +331,11 @@
}
/* Now what we have left is either a directory or a file name
- confirming to archive naming convention */
+ conforming to archive naming convention */
super.add(file);
canonicalValues.add(canonFile);
- if (expandJarClassPaths && fsInfo.exists(file) && fsInfo.isFile(file))
+ if (expandJarClassPaths && fsInfo.isFile(file))
addJarClassPath(file, warn);
}
--- a/langtools/src/share/classes/com/sun/tools/javac/jvm/ClassReader.java Wed Jul 05 17:31:42 2017 +0200
+++ b/langtools/src/share/classes/com/sun/tools/javac/jvm/ClassReader.java Thu Jan 13 15:05:09 2011 -0800
@@ -77,6 +77,8 @@
protected static final Context.Key<ClassReader> classReaderKey =
new Context.Key<ClassReader>();
+ public static final int INITIAL_BUFFER_SIZE = 0x0fff0;
+
Annotate annotate;
/** Switch: verbose output.
@@ -185,7 +187,7 @@
/** The buffer containing the currently read class file.
*/
- byte[] buf = new byte[0x0fff0];
+ byte[] buf = new byte[INITIAL_BUFFER_SIZE];
/** The current input pointer.
*/
@@ -2419,8 +2421,14 @@
}
}
}
+ /*
+ * ensureCapacity will increase the buffer as needed, taking note that
+ * the new buffer will always be greater than the needed and never
+ * exactly equal to the needed size or bp. If equal then the read (above)
+ * will infinitely loop as buf.length - bp == 0.
+ */
private static byte[] ensureCapacity(byte[] buf, int needed) {
- if (buf.length < needed) {
+ if (buf.length <= needed) {
byte[] old = buf;
buf = new byte[Integer.highestOneBit(needed) << 1];
System.arraycopy(old, 0, buf, 0, old.length);
--- a/langtools/src/share/classes/com/sun/tools/javac/nio/JavacPathFileManager.java Wed Jul 05 17:31:42 2017 +0200
+++ b/langtools/src/share/classes/com/sun/tools/javac/nio/JavacPathFileManager.java Thu Jan 13 15:05:09 2011 -0800
@@ -376,7 +376,8 @@
new SimpleFileVisitor<Path>() {
@Override
public FileVisitResult preVisitDirectory(Path dir, BasicFileAttributes attrs) {
- if (SourceVersion.isIdentifier(dir.getName().toString())) // JSR 292?
+ Path name = dir.getName();
+ if (name == null || SourceVersion.isIdentifier(name.toString())) // JSR 292?
return FileVisitResult.CONTINUE;
else
return FileVisitResult.SKIP_SUBTREE;
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/6567415/T6567415.java Thu Jan 13 15:05:09 2011 -0800
@@ -0,0 +1,146 @@
+/*
+ * Copyright (c) 2010, 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 6567415
+ * @summary Test to ensure javac does not go into an infinite loop, while
+ * reading a classfile of a specific length.
+ * @compile -XDignore.symbol.file T6567415.java
+ * @run main T6567415
+ * @author ksrini
+ */
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.PrintStream;
+import java.io.RandomAccessFile;
+import java.nio.ByteBuffer;
+import java.nio.MappedByteBuffer;
+import java.nio.channels.FileChannel;
+
+/*
+ * this test compiles Bar.java into a classfile and enlarges the file to the
+ * magic file length, then use this mutated file on the classpath to compile
+ * Foo.java which references Bar.java and Ka-boom. QED.
+ */
+public class T6567415 {
+ final static String TEST_FILE_NAME = "Bar";
+ final static String TEST_JAVA = TEST_FILE_NAME + ".java";
+ final static String TEST_CLASS = TEST_FILE_NAME + ".class";
+
+ final static String TEST2_FILE_NAME = "Foo";
+ final static String TEST2_JAVA = TEST2_FILE_NAME + ".java";
+
+ /*
+ * the following is the initial buffer length set in ClassReader.java
+ * thus this value needs to change if ClassReader buf length changes.
+ */
+
+ final static int BAD_FILE_LENGTH =
+ com.sun.tools.javac.jvm.ClassReader.INITIAL_BUFFER_SIZE;
+
+ static void createClassFile() throws IOException {
+ FileOutputStream fos = null;
+ try {
+ fos = new FileOutputStream(TEST_JAVA);
+ PrintStream ps = new PrintStream(fos);
+ ps.println("public class " + TEST_FILE_NAME + " {}");
+ } finally {
+ fos.close();
+ }
+ String cmds[] = {TEST_JAVA};
+ com.sun.tools.javac.Main.compile(cmds);
+ }
+
+ static void enlargeClassFile() throws IOException {
+ File f = new File(TEST_CLASS);
+ if (!f.exists()) {
+ System.out.println("file not found: " + TEST_CLASS);
+ System.exit(1);
+ }
+ File tfile = new File(f.getAbsolutePath() + ".tmp");
+ f.renameTo(tfile);
+
+ RandomAccessFile raf = null;
+ FileChannel wfc = null;
+
+ FileInputStream fis = null;
+ FileChannel rfc = null;
+
+ try {
+ raf = new RandomAccessFile(f, "rw");
+ wfc = raf.getChannel();
+
+ fis = new FileInputStream(tfile);
+ rfc = fis.getChannel();
+
+ ByteBuffer bb = MappedByteBuffer.allocate(BAD_FILE_LENGTH);
+ rfc.read(bb);
+ bb.rewind();
+ wfc.write(bb);
+ wfc.truncate(BAD_FILE_LENGTH);
+ } finally {
+ wfc.close();
+ raf.close();
+ rfc.close();
+ fis.close();
+ }
+ System.out.println("file length = " + f.length());
+ }
+
+ static void createJavaFile() throws IOException {
+ FileOutputStream fos = null;
+ try {
+ fos = new FileOutputStream(TEST2_JAVA);
+ PrintStream ps = new PrintStream(fos);
+ ps.println("public class " + TEST2_FILE_NAME +
+ " {" + TEST_FILE_NAME + " b = new " +
+ TEST_FILE_NAME + " ();}");
+ } finally {
+ fos.close();
+ }
+ }
+
+ public static void main(String... args) throws Exception {
+ createClassFile();
+ enlargeClassFile();
+ createJavaFile();
+ Thread t = new Thread () {
+ @Override
+ public void run() {
+ String cmds[] = {"-verbose", "-cp", ".", TEST2_JAVA};
+ int ret = com.sun.tools.javac.Main.compile(cmds);
+ System.out.println("test compilation returns: " + ret);
+ }
+ };
+ t.start();
+ t.join(1000*10);
+ System.out.println(t.getState());
+ if (t.isAlive()) {
+ throw new RuntimeException("Error: compilation is looping");
+ }
+ }
+}
--- a/langtools/test/tools/javac/diags/examples/TypeParameterOnPolymorphicSignature.java Wed Jul 05 17:31:42 2017 +0200
+++ b/langtools/test/tools/javac/diags/examples/TypeParameterOnPolymorphicSignature.java Thu Jan 13 15:05:09 2011 -0800
@@ -24,8 +24,10 @@
// key: compiler.warn.type.parameter.on.polymorphic.signature
// key: compiler.err.unreported.exception.need.to.catch.or.throw
-import java.dyn.InvokeDynamic;
+import java.dyn.MethodHandle;
class TypeParameterOnPolymorphicSignature {
- { InvokeDynamic.<void>call("",123); }
+ void test(MethodHandle mh) {
+ mh.<void>invokeExact("",123);
+ }
}
--- a/langtools/test/tools/javac/failover/CheckAttributedTree.java Wed Jul 05 17:31:42 2017 +0200
+++ b/langtools/test/tools/javac/failover/CheckAttributedTree.java Thu Jan 13 15:05:09 2011 -0800
@@ -252,6 +252,13 @@
error("File " + file + " ignored");
}
+ // See CR: 6982992 Tests CheckAttributedTree.java, JavacTreeScannerTest.java, and SourceTreeeScannerTest.java timeout
+ StringWriter sw = new StringWriter();
+ PrintWriter pw = new PrintWriter(sw);
+ Reporter r = new Reporter(pw);
+ JavacTool tool = JavacTool.create();
+ StandardJavaFileManager fm = tool.getStandardFileManager(r, null, null);
+
/**
* Read a file.
* @param file the file to be read
@@ -260,12 +267,8 @@
* @throws TreePosTest.ParseException if any errors occur while parsing the file
*/
List<Pair<JCCompilationUnit, JCTree>> read(File file) throws IOException, AttributionException {
- StringWriter sw = new StringWriter();
- PrintWriter pw = new PrintWriter(sw);
- Reporter r = new Reporter(pw);
JavacTool tool = JavacTool.create();
- Charset cs = (encoding == null ? null : Charset.forName(encoding));
- StandardJavaFileManager fm = tool.getStandardFileManager(r, null, null);
+ r.errors = 0;
Iterable<? extends JavaFileObject> files = fm.getJavaFileObjects(file);
String[] opts = { "-XDshouldStopPolicy=ATTR", "-XDverboseCompilePolicy" };
JavacTask task = tool.getTask(pw, fm, r, Arrays.asList(opts), null, files);
--- a/langtools/test/tools/javac/meth/InvokeDyn.java Wed Jul 05 17:31:42 2017 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,64 +0,0 @@
-/*
- * Copyright (c) 2008, 2010, 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 6754038 6979327
- * @summary Generate call sites for method handle
- * @author jrose
- *
- * @library ..
- * @compile -source 7 -target 7 -XDinvokedynamic -XDallowTransitionalJSR292=no InvokeDyn.java
- */
-//No: @run main/othervm -XX:+EnableInvokeDynamic meth.InvokeDyn
-
-/*
- * Standalone testing:
- * <code>
- * $ cd $MY_REPO_DIR/langtools
- * $ (cd make; make)
- * $ ./dist/bootstrap/bin/javac -d dist test/tools/javac/meth/InvokeDyn.java
- * $ javap -c -classpath dist meth.InvokeDyn
- * </code>
- */
-
-package meth;
-
-import java.dyn.*;
-
-public class InvokeDyn {
- class CS extends CallSite {
- CS(Object x, Object y, Object z) { throw new RuntimeException(); }
- }
- //@BootstrapMethod(CS.class) //note: requires 6964498
- void test() throws Throwable {
- Object x = "hello";
- Object ojunk; int ijunk;
- ojunk = InvokeDynamic.greet(x, "world", 123);
- ojunk = InvokeDynamic.greet(x, "mundus", 456);
- ojunk = InvokeDynamic.greet(x, "kosmos", 789);
- ojunk = (String) InvokeDynamic.cogitate(10.11121, 3.14);
- //InvokeDynamic.#"yow: what I mean to say is, please treat this one specially"(null);
- ijunk = (int) InvokeDynamic.invoke("goodbye");
- }
-}
--- a/langtools/test/tools/javac/meth/InvokeDynTrans.java Wed Jul 05 17:31:42 2017 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,59 +0,0 @@
-/*
- * Copyright (c) 2008, 2010, 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 6754038 6979327
- * @summary Generate call sites for method handle
- * @author jrose
- *
- * @library ..
- * @compile/fail/ref=InvokeDynTrans.out -Werror -XDrawDiagnostics -source 7 -target 7 InvokeDynTrans.java
- */
-//No: @run main/othervm -XX:+EnableInvokeDynamic meth.InvokeDyn
-
-/*
- * Standalone testing:
- * <code>
- * $ cd $MY_REPO_DIR/langtools
- * $ (cd make; make)
- * $ ./dist/bootstrap/bin/javac -d dist test/tools/javac/meth/InvokeDyn.java
- * $ javap -c -classpath dist meth.InvokeDyn
- * </code>
- */
-
-package meth;
-
-import java.dyn.InvokeDynamic;
-
-public class InvokeDynTrans {
- void test() throws Throwable {
- Object x = "hello";
- InvokeDynamic.greet(x, "world", 123);
- InvokeDynamic.greet(x, "mundus", 456);
- InvokeDynamic.greet(x, "kosmos", 789);
- InvokeDynamic.<String>cogitate(10.11121, 3.14);
- //InvokeDynamic.<void>#"yow: what I mean to say is, please treat this one specially"(null);
- InvokeDynamic.<int>invoke("goodbye");
- }
-}
--- a/langtools/test/tools/javac/meth/XlintWarn.java Wed Jul 05 17:31:42 2017 +0200
+++ b/langtools/test/tools/javac/meth/XlintWarn.java Thu Jan 13 15:05:09 2011 -0800
@@ -23,7 +23,7 @@
/*
* @test
- * @bug 6999067
+ * @bug 6999067 7010194
* @summary cast for invokeExact call gets redundant cast to <type> warnings
* @author mcimadamore
*
@@ -34,9 +34,7 @@
class XlintWarn {
void test(MethodHandle mh) throws Throwable {
- int i1 = (int)mh.invoke();
- int i2 = (int)mh.invokeExact();
- int i3 = (int)mh.invokeVarargs();
- int i4 = (int)InvokeDynamic.test();
+ int i1 = (int)mh.invokeExact();
+ int i2 = (int)mh.invokeVarargs();
}
}
--- a/langtools/test/tools/javac/nio/compileTest/CompileTest.java Wed Jul 05 17:31:42 2017 +0200
+++ b/langtools/test/tools/javac/nio/compileTest/CompileTest.java Thu Jan 13 15:05:09 2011 -0800
@@ -23,7 +23,7 @@
/**
* @test
- * @bug 6906175 6915476 6915497
+ * @bug 6906175 6915476 6915497 7006564
* @summary Path-based JavaFileManager
* @compile -g HelloPathWorld.java
* @run main CompileTest
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/processing/filer/TestValidRelativeNames.java Thu Jan 13 15:05:09 2011 -0800
@@ -0,0 +1,136 @@
+/*
+ * Copyright (c) 2010, 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 6999891
+ * @summary Test valid relative names for Filer.createResource and Filer.getResource
+ * @library ../../lib
+ * @build JavacTestingAbstractProcessor
+ * @compile TestValidRelativeNames.java
+ * @compile/process -processor TestValidRelativeNames -Amode=create java.lang.Object
+ * @compile/process -processor TestValidRelativeNames -Amode=get java.lang.Object
+ */
+
+import java.io.*;
+import java.util.*;
+import javax.annotation.processing.*;
+import javax.lang.model.*;
+import javax.lang.model.element.*;
+import javax.tools.Diagnostic;
+import javax.tools.StandardLocation;
+
+@SupportedOptions("mode")
+public class TestValidRelativeNames extends JavacTestingAbstractProcessor {
+ enum Kind { READER_WRITER, INPUT_OUTPUT_STREAM };
+
+ static final String[] validRelativeNames = {
+ "foo", "foo.bar", ".foo", ".foo.bar", "foodir/bar", "foodir/.bar"
+ };
+
+ public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
+ if (roundEnv.processingOver()) {
+ String mode = options.get("mode");
+ for (String relativeBase: validRelativeNames) {
+ for (Kind kind: Kind.values()) {
+ if (mode.equals("create"))
+ testCreate(relativeBase, kind);
+ else
+ testGet(relativeBase, kind);
+ }
+ }
+ }
+
+ return true;
+ }
+
+ void testCreate(String relativeBase, Kind kind) {
+ String relative = getRelative(relativeBase, kind);
+ System.out.println("test create relative path: " + relative + ", kind: " + kind);
+ try {
+ switch (kind) {
+ case READER_WRITER:
+ try (Writer writer = filer.createResource(
+ StandardLocation.CLASS_OUTPUT, "", relative).openWriter()) {
+ writer.write(relative);
+ }
+ break;
+
+ case INPUT_OUTPUT_STREAM:
+ try (OutputStream out = filer.createResource(
+ StandardLocation.CLASS_OUTPUT, "", relative).openOutputStream()) {
+ out.write(relative.getBytes());
+ }
+ break;
+ }
+ } catch (Exception e) {
+ messager.printMessage(Diagnostic.Kind.ERROR,
+ "relative path: " + relative + ", kind: " + kind + ", unexpected exception: " + e);
+ }
+ }
+
+ void testGet(String relativeBase, Kind kind) {
+ String relative = getRelative(relativeBase, kind);
+ System.out.println("test get relative path: " + relative + ", kind: " + kind);
+ try {
+ switch (kind) {
+ case READER_WRITER:
+ try (Reader reader = new BufferedReader(filer.getResource(
+ StandardLocation.CLASS_OUTPUT, "", relative).openReader(true))) {
+ StringBuilder sb = new StringBuilder();
+ char[] buf = new char[1024];
+ int n;
+ while ((n = reader.read(buf, 0, buf.length)) > 0)
+ sb.append(new String(buf, 0, n));
+ if (!sb.toString().equals(relative)) {
+ messager.printMessage(Diagnostic.Kind.ERROR, "unexpected content: " + sb);
+ }
+ }
+ break;
+
+ case INPUT_OUTPUT_STREAM:
+ try (InputStream in = new DataInputStream(filer.getResource(
+ StandardLocation.CLASS_OUTPUT, "", relative).openInputStream())) {
+ StringBuilder sb = new StringBuilder();
+ byte[] buf = new byte[1024];
+ int n;
+ while ((n = in.read(buf, 0, buf.length)) > 0)
+ sb.append(new String(buf, 0, n));
+ if (!sb.toString().equals(relative)) {
+ messager.printMessage(Diagnostic.Kind.ERROR, "unexpected content: " + sb);
+ }
+ }
+ break;
+ }
+ } catch (Exception e) {
+ messager.printMessage(Diagnostic.Kind.ERROR,
+ "relative path: " + relative + ", kind: " + kind + ", unexpected exception: " + e);
+ }
+ }
+
+ String getRelative(String relativeBase, Kind kind) {
+ String suffix = (kind == Kind.READER_WRITER ? "RW" : "IOS");
+ return relativeBase.replace("foo", "foo" + suffix);
+ }
+}
+
--- a/langtools/test/tools/javac/tree/AbstractTreeScannerTest.java Wed Jul 05 17:31:42 2017 +0200
+++ b/langtools/test/tools/javac/tree/AbstractTreeScannerTest.java Thu Jan 13 15:05:09 2011 -0800
@@ -143,6 +143,13 @@
abstract int test(JCCompilationUnit t);
+ // See CR: 6982992 Tests CheckAttributedTree.java, JavacTreeScannerTest.java, and SourceTreeeScannerTest.java timeout
+ StringWriter sw = new StringWriter();
+ PrintWriter pw = new PrintWriter(sw);
+ Reporter r = new Reporter(pw);
+ JavacTool tool = JavacTool.create();
+ StandardJavaFileManager fm = tool.getStandardFileManager(r, null, null);
+
/**
* Read a file.
* @param file the file to be read
@@ -151,11 +158,8 @@
* @throws TreePosTest.ParseException if any errors occur while parsing the file
*/
JCCompilationUnit read(File file) throws IOException, ParseException {
- StringWriter sw = new StringWriter();
- PrintWriter pw = new PrintWriter(sw);
- Reporter r = new Reporter(pw);
JavacTool tool = JavacTool.create();
- StandardJavaFileManager fm = tool.getStandardFileManager(r, null, null);
+ r.errors = 0;
Iterable<? extends JavaFileObject> files = fm.getJavaFileObjects(file);
JavacTask task = tool.getTask(pw, fm, r, Collections.<String>emptyList(), null, files);
Iterable<? extends CompilationUnitTree> trees = task.parse();
--- a/langtools/test/tools/javac/tree/TreePosTest.java Wed Jul 05 17:31:42 2017 +0200
+++ b/langtools/test/tools/javac/tree/TreePosTest.java Thu Jan 13 15:05:09 2011 -0800
@@ -249,6 +249,13 @@
error("File " + file + " ignored");
}
+ // See CR: 6982992 Tests CheckAttributedTree.java, JavacTreeScannerTest.java, and SourceTreeeScannerTest.java timeout
+ StringWriter sw = new StringWriter();
+ PrintWriter pw = new PrintWriter(sw);
+ Reporter r = new Reporter(pw);
+ JavacTool tool = JavacTool.create();
+ StandardJavaFileManager fm = tool.getStandardFileManager(r, null, null);
+
/**
* Read a file.
* @param file the file to be read
@@ -257,12 +264,8 @@
* @throws TreePosTest.ParseException if any errors occur while parsing the file
*/
JCCompilationUnit read(File file) throws IOException, ParseException {
- StringWriter sw = new StringWriter();
- PrintWriter pw = new PrintWriter(sw);
- Reporter r = new Reporter(pw);
JavacTool tool = JavacTool.create();
- Charset cs = (encoding == null ? null : Charset.forName(encoding));
- StandardJavaFileManager fm = tool.getStandardFileManager(r, null, null);
+ r.errors = 0;
Iterable<? extends JavaFileObject> files = fm.getJavaFileObjects(file);
JavacTask task = tool.getTask(pw, fm, r, Collections.<String>emptyList(), null, files);
Iterable<? extends CompilationUnitTree> trees = task.parse();