--- a/.hgtags-top-repo Wed Jul 05 18:05:32 2017 +0200
+++ b/.hgtags-top-repo Wed Jul 05 18:06:09 2017 +0200
@@ -151,3 +151,4 @@
1533dfab9903e4edcfead3b0192643f38c418b9b jdk8-b27
6e2541d60f4e342b5b67140271d7611643929dc3 jdk8-b28
41460de042580bc4a4ce3f863779c66f39cb8578 jdk8-b29
+6cea54809b51db92979c22fd8aa8fcb1cb13d12e jdk8-b30
--- a/corba/.hgtags Wed Jul 05 18:05:32 2017 +0200
+++ b/corba/.hgtags Wed Jul 05 18:06:09 2017 +0200
@@ -151,3 +151,4 @@
4fffe75e4edd39a2517f10b743941bf94edb143d jdk8-b27
2082eb35d49a9c2aab90b8d4fd31cefb7a23b82e jdk8-b28
6117395d422682f89d228347e319fcaac7edc729 jdk8-b29
+4605f8418bf562e78be79b25b6b8a5110281acae jdk8-b30
--- a/corba/make/common/internal/Resources.gmk Wed Jul 05 18:05:32 2017 +0200
+++ b/corba/make/common/internal/Resources.gmk Wed Jul 05 18:06:09 2017 +0200
@@ -149,8 +149,8 @@
# Strip the properties files
strip_all_props: $(STRIPPROPERTIES_JARFILE) $(STRIP_PROP_options)
@if [ -s $(STRIP_PROP_options) ] ; then \
- $(ECHO) "$(BOOT_JAVA_CMD) -jar $(STRIPPROPERTIES_JARFILE) -optionsfile $(STRIP_PROP_options)" ; \
- $(BOOT_JAVA_CMD) -jar $(STRIPPROPERTIES_JARFILE) -optionsfile $(STRIP_PROP_options) ; \
+ $(ECHO) "$(BOOT_JAVA_CMD) -jar $(STRIPPROPERTIES_JARFILE) @$(STRIP_PROP_options)" ; \
+ $(BOOT_JAVA_CMD) -jar $(STRIPPROPERTIES_JARFILE) @$(STRIP_PROP_options) ; \
fi
@$(java-vm-cleanup)
--- a/corba/make/tools/src/build/tools/stripproperties/StripProperties.java Wed Jul 05 18:05:32 2017 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,280 +0,0 @@
-/*
- * Copyright (c) 2001, 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. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * 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.
- */
-
-package build.tools.stripproperties;
-
-import java.io.BufferedInputStream;
-import java.io.BufferedWriter;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.OutputStream;
-import java.io.OutputStreamWriter;
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.ArrayList;
-import java.util.Enumeration;
-import java.util.List;
-import java.util.Properties;
-
-/**
- * Reads a properties file from standard input and writes an equivalent
- * properties file without comments to standard output.
- */
-public class StripProperties {
-
- private static void error(String msg, Exception e) {
- System.err.println("ERROR: stripproperties: " + msg);
- if ( e != null ) {
- System.err.println("EXCEPTION: " + e.toString());
- e.printStackTrace();
- }
- }
-
- private static List<String> parseOptions(String args[]) {
- List<String> files = new ArrayList<String>();
- for ( int i = 0; i < args.length ; i++ ) {
- if ( "-optionsfile".equals(args[i]) && i+1 < args.length ) {
- String filename = args[++i];
- FileInputStream finput = null;
- byte contents[] = null;
- try {
- finput = new FileInputStream(filename);
- int byteCount = finput.available();
- if ( byteCount <= 0 ) {
- error("The -optionsfile file is empty", null);
- files = null;
- } else {
- contents = new byte[byteCount];
- int bytesRead = finput.read(contents);
- if ( byteCount != bytesRead ) {
- error("Cannot read all of -optionsfile file", null);
- files = null;
- }
- }
- } catch ( IOException e ) {
- error("cannot open " + filename, e);
- files = null;
- }
- if ( finput != null ) {
- try {
- finput.close();
- } catch ( IOException e ) {
- files = null;
- error("cannot close " + filename, e);
- }
- }
- if ( files != null && contents != null ) {
- String tokens[] = (new String(contents)).split("\\s+");
- if ( tokens.length > 0 ) {
- List<String> ofiles = parseOptions(tokens);
- if ( ofiles != null ) {
- files.addAll(ofiles);
- } else {
- error("No files found in file", null);
- files = null;
- }
- }
- }
- if ( files == null ) {
- break;
- }
- } else {
- files.add(args[i]);
- }
- }
- return files;
- }
-
- private static boolean stripFiles(List<String> files) {
- boolean ok = true;
- for ( String file : files ) {
-
- Properties prop = new Properties();
- InputStream in = null;
- try {
- in = new BufferedInputStream(new FileInputStream(file));
- prop.load(in);
- } catch ( FileNotFoundException e ) {
- error("Cannot access file " + file, e);
- ok = false;
- } catch ( IOException e ) {
- error("IO exception processing file " + file, e);
- ok = false;
- }
- if ( in != null ) {
- try {
- in.close();
- } catch ( IOException e ) {
- error("IO exception closing file " + file, e);
- ok = false;
- }
- }
- if ( !ok ) {
- break;
- }
-
- OutputStream out = null;
- try {
- out = new FileOutputStream(file);
- storeProperties(prop, out);
- out.flush();
- } catch ( IOException e ) {
- error("IO exception processing file " + file, e);
- ok = false;
- }
- if ( out != null ) {
- try {
- out.close();
- } catch ( IOException e ) {
- error("IO exception closing file " + file, e);
- ok = false;
- }
- }
- if ( !ok ) {
- break;
- }
-
- }
- return ok;
- }
-
- /**
- * Strip the properties filenames supplied, replacing their contents.
- * @param args Names of properties files to process and replace contents
- */
- public static void main(String args[]) {
- List<String> files = parseOptions(args);
- if ( files == null || !stripFiles(files) ) {
- System.exit(1);
- }
- }
-
- // --- code below here is adapted from java.util.Properties ---
-
- private static final String specialSaveChars = "=: \t\r\n\f#!";
-
- /*
- * Converts unicodes to encoded \uxxxx
- * and writes out any of the characters in specialSaveChars
- * with a preceding slash
- */
- private static String saveConvert(String theString, boolean escapeSpace) {
- int len = theString.length();
- StringBuffer outBuffer = new StringBuffer(len*2);
-
- for(int x=0; x<len; x++) {
- char aChar = theString.charAt(x);
- switch(aChar) {
- case ' ':
- if (x == 0 || escapeSpace) {
- outBuffer.append('\\');
- }
- outBuffer.append(' ');
- break;
- case '\\':
- outBuffer.append('\\');
- outBuffer.append('\\');
- break;
- case '\t':
- outBuffer.append('\\');
- outBuffer.append('t');
- break;
- case '\n':
- outBuffer.append('\\');
- outBuffer.append('n');
- break;
- case '\r':
- outBuffer.append('\\');
- outBuffer.append('r');
- break;
- case '\f':
- outBuffer.append('\\');
- outBuffer.append('f');
- break;
- default:
- if ((aChar < 0x0020) || (aChar == 0x007e) || (aChar > 0x00ff)) {
- outBuffer.append('\\');
- outBuffer.append('u');
- outBuffer.append(toHex((aChar >> 12) & 0xF));
- outBuffer.append(toHex((aChar >> 8) & 0xF));
- outBuffer.append(toHex((aChar >> 4) & 0xF));
- outBuffer.append(toHex( aChar & 0xF));
- } else {
- if (specialSaveChars.indexOf(aChar) != -1) {
- outBuffer.append('\\');
- }
- outBuffer.append(aChar);
- }
- }
- }
- return outBuffer.toString();
- }
-
- /**
- * Writes the content of <code>properties</code> to <code>out</code>.
- * The format is that of Properties.store with the following modifications:
- * <ul>
- * <li>No header or date is written
- * <li>Latin-1 characters are written as single bytes, not escape sequences
- * <li>Line breaks are indicated by a single \n independent of platform
- * <ul>
- */
- private static void storeProperties(Properties properties, OutputStream out)
- throws IOException {
- BufferedWriter awriter;
- awriter = new BufferedWriter(new OutputStreamWriter(out, "8859_1"));
- for (Enumeration e = properties.keys(); e.hasMoreElements();) {
- String key = (String)e.nextElement();
- String val = (String)properties.get(key);
- key = saveConvert(key, true);
-
- /* No need to escape embedded and trailing spaces for value, hence
- * pass false to flag.
- */
- val = saveConvert(val, false);
- writeln(awriter, key + "=" + val);
- }
- awriter.flush();
- }
-
- private static void writeln(BufferedWriter bw, String s) throws IOException {
- bw.write(s);
- bw.write("\n");
- }
-
- /**
- * Convert a nibble to a hex character
- * @param nibble the nibble to convert.
- */
- private static char toHex(int nibble) {
- return hexDigit[(nibble & 0xF)];
- }
-
- /** A table of hex digits */
- private static final char[] hexDigit = {
- '0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'
- };
-}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/corba/make/tools/src/build/tools/stripproperties/StripPropertiesCorba.java Wed Jul 05 18:06:09 2017 +0200
@@ -0,0 +1,288 @@
+/*
+ * Copyright (c) 2001, 2011, 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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.
+ */
+
+package build.tools.stripproperties;
+
+import java.io.BufferedInputStream;
+import java.io.BufferedWriter;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.OutputStream;
+import java.io.OutputStreamWriter;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.ArrayList;
+import java.util.Enumeration;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Properties;
+
+/**
+ * Reads a properties file from standard input and writes an equivalent
+ * properties file without comments to standard output.
+ */
+public class StripPropertiesCorba {
+
+ private static void error(String msg, Exception e) {
+ System.err.println("ERROR: stripproperties: " + msg);
+ if ( e != null ) {
+ System.err.println("EXCEPTION: " + e.toString());
+ e.printStackTrace();
+ }
+ }
+
+ private static List<String> infiles = new ArrayList<String>();
+ private static List<String> outfiles = new ArrayList<String>();
+
+ private static boolean parseOptions(String args[]) {
+ boolean ok = true;
+
+ for ( int i = 0; i < args.length ; i++ ) {
+ if ( "-clean".equals(args[i]) && i+2 < args.length ) {
+ infiles.add(args[++i]);
+ outfiles.add(args[++i]);
+ } else if ( args[i].charAt(0)=='@') {
+ String filename = args[i].substring(1);
+ FileInputStream finput = null;
+ byte contents[] = null;
+ try {
+ finput = new FileInputStream(filename);
+ int byteCount = finput.available();
+ if ( byteCount <= 0 ) {
+ error("The @file is empty", null);
+ ok = false;
+ } else {
+ contents = new byte[byteCount];
+ int bytesRead = finput.read(contents);
+ if ( byteCount != bytesRead ) {
+ error("Cannot read all of @file", null);
+ ok = false;
+ }
+ }
+ } catch ( IOException e ) {
+ error("cannot open " + filename, e);
+ ok = false;
+ }
+ if ( finput != null ) {
+ try {
+ finput.close();
+ } catch ( IOException e ) {
+ ok = false;
+ error("cannot close " + filename, e);
+ }
+ }
+ if ( ok && contents != null ) {
+ String tokens[] = (new String(contents)).split("\\s+");
+ if ( tokens.length > 0 ) {
+ ok = parseOptions(tokens);
+ }
+ }
+ if ( !ok ) {
+ break;
+ }
+ } else {
+ infiles.add(args[i]);
+ outfiles.add(args[i]);
+ }
+ }
+ return ok;
+ }
+
+ private static boolean stripFiles(List<String> infiles, List<String> outfiles) {
+ boolean ok = true;
+ Iterator<String> inIter = infiles.iterator();
+ Iterator<String> outIter = outfiles.iterator();
+
+ for (; inIter.hasNext(); ) {
+ String infile = inIter.next();
+ String outfile = outIter.next();
+
+ Properties prop = new Properties();
+ InputStream in = null;
+ try {
+ in = new BufferedInputStream(new FileInputStream(infile));
+ prop.load(in);
+ } catch ( FileNotFoundException e ) {
+ error("Cannot access file " + infile, e);
+ ok = false;
+ } catch ( IOException e ) {
+ error("IO exception processing file " + infile, e);
+ ok = false;
+ }
+ if ( in != null ) {
+ try {
+ in.close();
+ } catch ( IOException e ) {
+ error("IO exception closing file " + infile, e);
+ ok = false;
+ }
+ }
+ if ( !ok ) {
+ break;
+ }
+
+ OutputStream out = null;
+ try {
+ out = new FileOutputStream(outfile);
+ storeProperties(prop, out);
+ out.flush();
+ } catch ( IOException e ) {
+ error("IO exception processing file " + outfile, e);
+ ok = false;
+ }
+ if ( out != null ) {
+ try {
+ out.close();
+ } catch ( IOException e ) {
+ error("IO exception closing file " + outfile, e);
+ ok = false;
+ }
+ }
+ if ( !ok ) {
+ break;
+ }
+
+ }
+ return ok;
+ }
+
+ /**
+ * Strip the properties filenames supplied, replacing their contents.
+ * @param args Names of properties files to process and replace contents
+ */
+ public static void main(String args[]) {
+ boolean ok = parseOptions(args);
+ if ( !ok || !stripFiles(infiles, outfiles) ) {
+ System.exit(1);
+ }
+ }
+
+ // --- code below here is adapted from java.util.Properties ---
+
+ private static final String specialSaveChars = "=: \t\r\n\f#!";
+
+ /*
+ * Converts unicodes to encoded \uxxxx
+ * and writes out any of the characters in specialSaveChars
+ * with a preceding slash
+ */
+ private static String saveConvert(String theString, boolean escapeSpace) {
+ int len = theString.length();
+ StringBuffer outBuffer = new StringBuffer(len*2);
+
+ for(int x=0; x<len; x++) {
+ char aChar = theString.charAt(x);
+ switch(aChar) {
+ case ' ':
+ if (x == 0 || escapeSpace) {
+ outBuffer.append('\\');
+ }
+ outBuffer.append(' ');
+ break;
+ case '\\':
+ outBuffer.append('\\');
+ outBuffer.append('\\');
+ break;
+ case '\t':
+ outBuffer.append('\\');
+ outBuffer.append('t');
+ break;
+ case '\n':
+ outBuffer.append('\\');
+ outBuffer.append('n');
+ break;
+ case '\r':
+ outBuffer.append('\\');
+ outBuffer.append('r');
+ break;
+ case '\f':
+ outBuffer.append('\\');
+ outBuffer.append('f');
+ break;
+ default:
+ if ((aChar < 0x0020) || (aChar == 0x007e) || (aChar > 0x00ff)) {
+ outBuffer.append('\\');
+ outBuffer.append('u');
+ outBuffer.append(toHex((aChar >> 12) & 0xF));
+ outBuffer.append(toHex((aChar >> 8) & 0xF));
+ outBuffer.append(toHex((aChar >> 4) & 0xF));
+ outBuffer.append(toHex( aChar & 0xF));
+ } else {
+ if (specialSaveChars.indexOf(aChar) != -1) {
+ outBuffer.append('\\');
+ }
+ outBuffer.append(aChar);
+ }
+ }
+ }
+ return outBuffer.toString();
+ }
+
+ /**
+ * Writes the content of <code>properties</code> to <code>out</code>.
+ * The format is that of Properties.store with the following modifications:
+ * <ul>
+ * <li>No header or date is written
+ * <li>Latin-1 characters are written as single bytes, not escape sequences
+ * <li>Line breaks are indicated by a single \n independent of platform
+ * <ul>
+ */
+ private static void storeProperties(Properties properties, OutputStream out)
+ throws IOException {
+ BufferedWriter awriter;
+ awriter = new BufferedWriter(new OutputStreamWriter(out, "8859_1"));
+ for (Enumeration<Object> e = properties.keys(); e.hasMoreElements();) {
+ String key = (String)e.nextElement();
+ String val = (String)properties.get(key);
+ key = saveConvert(key, true);
+
+ /* No need to escape embedded and trailing spaces for value, hence
+ * pass false to flag.
+ */
+ val = saveConvert(val, false);
+ writeln(awriter, key + "=" + val);
+ }
+ awriter.flush();
+ }
+
+ private static void writeln(BufferedWriter bw, String s) throws IOException {
+ bw.write(s);
+ bw.write("\n");
+ }
+
+ /**
+ * Convert a nibble to a hex character
+ * @param nibble the nibble to convert.
+ */
+ private static char toHex(int nibble) {
+ return hexDigit[(nibble & 0xF)];
+ }
+
+ /** A table of hex digits */
+ private static final char[] hexDigit = {
+ '0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'
+ };
+}
--- a/corba/make/tools/strip_properties/Makefile Wed Jul 05 18:05:32 2017 +0200
+++ b/corba/make/tools/strip_properties/Makefile Wed Jul 05 18:06:09 2017 +0200
@@ -34,7 +34,7 @@
include $(BUILDDIR)/common/Defs.gmk
BUILDTOOL_SOURCE_ROOT = $(BUILDDIR)/tools/src
-BUILDTOOL_MAIN = $(PKGDIR)/StripProperties.java
+BUILDTOOL_MAIN = $(PKGDIR)/StripPropertiesCorba.java
#
# Build tool jar rules.
--- a/hotspot/.hgtags Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/.hgtags Wed Jul 05 18:06:09 2017 +0200
@@ -229,3 +229,6 @@
b183b0863611b85dbac16f3b08b40ba978756d19 jdk8-b28
030b5306d60f140e822e4a6d301744cb110ff0c8 hs24-b02
b45b5c564098c58ea69e7cff3f7d341f0254dd1d jdk8-b29
+d61761bf305031c94f7f8eca49abd978b7d3c5da jdk8-b30
+dfae0140457cfb2c381d7679735fbedbae862c62 hs24-b03
+f4767e53d6e0d5da7e3f1775904076cce54247c1 hs24-b04
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/jdi/ConnectorImpl.java Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/jdi/ConnectorImpl.java Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2002, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2012, 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
@@ -217,8 +217,8 @@
}
protected void checkNativeLink(SecurityManager sm, String os) {
- if (os.equals("SunOS") || os.equals("Linux")) {
- // link "saproc" - SA native library on SunOS and Linux?
+ if (os.equals("SunOS") || os.equals("Linux") || os.contains("OS X")) {
+ // link "saproc" - SA native library on SunOS, Linux, and Mac OS X
sm.checkLink("saproc");
} else if (os.startsWith("Windows")) {
// link "sawindbg" - SA native library on Windows.
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/utilities/PlatformInfo.java Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/utilities/PlatformInfo.java Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2000, 2003, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2012, 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
@@ -43,7 +43,7 @@
return "bsd";
} else if (os.equals("OpenBSD")) {
return "bsd";
- } else if (os.equals("Darwin") || os.startsWith("Mac OS X")) {
+ } else if (os.equals("Darwin") || os.contains("OS X")) {
return "bsd";
} else if (os.startsWith("Windows")) {
return "win32";
@@ -52,17 +52,17 @@
}
}
- /* Returns "sparc" if on SPARC, "x86" if on x86. */
+ /* Returns "sparc" for SPARC based platforms and "x86" for x86 based
+ platforms. Otherwise returns the value of os.arch. If the value
+ is not recognized as supported, an exception is thrown instead. */
public static String getCPU() throws UnsupportedPlatformException {
String cpu = System.getProperty("os.arch");
- if (cpu.equals("i386")) {
+ if (cpu.equals("i386") || cpu.equals("x86")) {
return "x86";
- } else if (cpu.equals("sparc") || cpu.equals("x86") || cpu.equals("ia64")) {
+ } else if (cpu.equals("sparc") || cpu.equals("sparcv9")) {
+ return "sparc";
+ } else if (cpu.equals("ia64") || cpu.equals("amd64") || cpu.equals("x86_64")) {
return cpu;
- } else if (cpu.equals("sparcv9")) {
- return "sparc";
- } else if (cpu.equals("x86_64") || cpu.equals("amd64")) {
- return "amd64";
} else {
throw new UnsupportedPlatformException("CPU type " + cpu + " not yet supported");
}
--- a/hotspot/make/Makefile Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/make/Makefile Wed Jul 05 18:06:09 2017 +0200
@@ -378,6 +378,9 @@
$(EXPORT_LIB_DIR)/%.jar: $(GEN_DIR)/%.jar
$(install-file)
+$(EXPORT_JRE_LIB_DIR)/%.jar: $(GEN_DIR)/%.jar
+ $(install-file)
+
# Include files (jvmti.h, jvmticmlr.h, jni.h, $(JDK_INCLUDE_SUBDIR)/jni_md.h, jmm.h, jfr.h)
$(EXPORT_INCLUDE_DIR)/%: $(GEN_DIR)/jvmtifiles/%
$(install-file)
--- a/hotspot/make/bsd/makefiles/defs.make Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/make/bsd/makefiles/defs.make Wed Jul 05 18:06:09 2017 +0200
@@ -144,6 +144,8 @@
EXPORT_SERVER_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/server
EXPORT_CLIENT_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/client
+EXPORT_LIST += $(EXPORT_JRE_LIB_DIR)/wb.jar
+
ifndef BUILD_CLIENT_ONLY
EXPORT_LIST += $(EXPORT_SERVER_DIR)/Xusage.txt
EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm.$(LIBRARY_SUFFIX)
--- a/hotspot/make/bsd/makefiles/vm.make Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/make/bsd/makefiles/vm.make Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
#
-# Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 1999, 2012, 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
@@ -335,6 +335,9 @@
# Serviceability agent
include $(MAKEFILES_DIR)/saproc.make
+# Whitebox testing API
+include $(MAKEFILES_DIR)/wb.make
+
#----------------------------------------------------------------------
ifeq ($(OS_VENDOR), Darwin)
@@ -342,10 +345,10 @@
dsymutil $(LIBJVM)
# no libjvm_db for macosx
-build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(BUILDLIBSAPROC) dtraceCheck $(LIBJVM).dSYM
+build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(BUILDLIBSAPROC) dtraceCheck $(LIBJVM).dSYM $(WB_JAR)
echo "Doing vm.make build:"
else
-build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(BUILDLIBSAPROC)
+build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(BUILDLIBSAPROC) $(WB_JAR)
endif
install: install_jvm install_jsig install_saproc
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/make/bsd/makefiles/wb.make Wed Jul 05 18:06:09 2017 +0200
@@ -0,0 +1,46 @@
+#
+# Copyright (c) 2012, 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.
+#
+#
+
+# Rules to build whitebox testing library, used by vm.make
+WB = wb
+
+WBSRCDIR = $(GAMMADIR)/src/share/tools/whitebox
+
+WB_JAR = $(GENERATED)/$(WB).jar
+
+WB_JAVA_SRCS = $(shell find $(WBSRCDIR) -name '*.java')
+WB_JAVA_CLASSDIR = $(GENERATED)/wb/classes
+
+WB_JAVA_CLASSES = $(patsubst $(WBSRCDIR)/%,$(WB_JAVA_CLASSDIR)/%, \
+ $(patsubst %.java,%.class,$(WB_JAVA_SRCS)))
+
+$(WB_JAVA_CLASSDIR)/%.class: $(WBSRCDIR)/%.java $(WB_JAVA_CLASSDIR)
+ $(REMOTE) $(COMPILE.JAVAC) -nowarn -d $(WB_JAVA_CLASSDIR) $<
+
+$(WB_JAR): $(WB_JAVA_CLASSES)
+ $(QUIETLY) $(REMOTE) $(RUN.JAR) cf $@ -C $(WB_JAVA_CLASSDIR)/ .
+
+$(WB_JAVA_CLASSDIR):
+ $(QUIETLY) mkdir -p $@
+
--- a/hotspot/make/hotspot_version Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/make/hotspot_version Wed Jul 05 18:06:09 2017 +0200
@@ -35,7 +35,7 @@
HS_MAJOR_VER=24
HS_MINOR_VER=0
-HS_BUILD_NUMBER=02
+HS_BUILD_NUMBER=04
JDK_MAJOR_VER=1
JDK_MINOR_VER=8
--- a/hotspot/make/jprt.properties Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/make/jprt.properties Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2006, 2012, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
@@ -54,58 +54,72 @@
# Define the Solaris platforms we want for the various releases
jprt.my.solaris.sparc.jdk8=solaris_sparc_5.10
jprt.my.solaris.sparc.jdk7=solaris_sparc_5.10
+jprt.my.solaris.sparc.jdk7u4=${jprt.my.solaris.sparc.jdk7}
jprt.my.solaris.sparc=${jprt.my.solaris.sparc.${jprt.tools.default.release}}
jprt.my.solaris.sparcv9.jdk8=solaris_sparcv9_5.10
jprt.my.solaris.sparcv9.jdk7=solaris_sparcv9_5.10
+jprt.my.solaris.sparcv9.jdk7u4=${jprt.my.solaris.sparcv9.jdk7}
jprt.my.solaris.sparcv9=${jprt.my.solaris.sparcv9.${jprt.tools.default.release}}
jprt.my.solaris.i586.jdk8=solaris_i586_5.10
jprt.my.solaris.i586.jdk7=solaris_i586_5.10
+jprt.my.solaris.i586.jdk7u4=${jprt.my.solaris.i586.jdk7}
jprt.my.solaris.i586=${jprt.my.solaris.i586.${jprt.tools.default.release}}
jprt.my.solaris.x64.jdk8=solaris_x64_5.10
jprt.my.solaris.x64.jdk7=solaris_x64_5.10
+jprt.my.solaris.x64.jdk7u4=${jprt.my.solaris.x64.jdk7}
jprt.my.solaris.x64=${jprt.my.solaris.x64.${jprt.tools.default.release}}
jprt.my.linux.i586.jdk8=linux_i586_2.6
jprt.my.linux.i586.jdk7=linux_i586_2.6
+jprt.my.linux.i586.jdk7u4=${jprt.my.linux.i586.jdk7}
jprt.my.linux.i586=${jprt.my.linux.i586.${jprt.tools.default.release}}
jprt.my.linux.x64.jdk8=linux_x64_2.6
jprt.my.linux.x64.jdk7=linux_x64_2.6
+jprt.my.linux.x64.jdk7u4=${jprt.my.linux.x64.jdk7}
jprt.my.linux.x64=${jprt.my.linux.x64.${jprt.tools.default.release}}
jprt.my.linux.ppc.jdk8=linux_ppc_2.6
jprt.my.linux.ppc.jdk7=linux_ppc_2.6
+jprt.my.linux.ppc.jdk7u4=${jprt.my.linux.ppc.jdk7}
jprt.my.linux.ppc=${jprt.my.linux.ppc.${jprt.tools.default.release}}
jprt.my.linux.ppcv2.jdk8=linux_ppcv2_2.6
jprt.my.linux.ppcv2.jdk7=linux_ppcv2_2.6
+jprt.my.linux.ppcv2.jdk7u4=${jprt.my.linux.ppcv2.jdk7}
jprt.my.linux.ppcv2=${jprt.my.linux.ppcv2.${jprt.tools.default.release}}
jprt.my.linux.ppcsflt.jdk8=linux_ppcsflt_2.6
jprt.my.linux.ppcsflt.jdk7=linux_ppcsflt_2.6
+jprt.my.linux.ppcsflt.jdk7u4=${jprt.my.linux.ppcsflt.jdk7}
jprt.my.linux.ppcsflt=${jprt.my.linux.ppcsflt.${jprt.tools.default.release}}
jprt.my.linux.armvfp.jdk8=linux_armvfp_2.6
jprt.my.linux.armvfp.jdk7=linux_armvfp_2.6
+jprt.my.linux.armvfp.jdk7u4=${jprt.my.linux.armvfp.jdk7}
jprt.my.linux.armvfp=${jprt.my.linux.armvfp.${jprt.tools.default.release}}
jprt.my.linux.armsflt.jdk8=linux_armsflt_2.6
jprt.my.linux.armsflt.jdk7=linux_armsflt_2.6
+jprt.my.linux.armsflt.jdk7u4=${jprt.my.linux.armsflt.jdk7}
jprt.my.linux.armsflt=${jprt.my.linux.armsflt.${jprt.tools.default.release}}
jprt.my.macosx.x64.jdk8=macosx_x64_10.7
jprt.my.macosx.x64.jdk7=macosx_x64_10.7
+jprt.my.macosx.x64.jdk7u4=${jprt.my.macosx.x64.jdk7}
jprt.my.macosx.x64=${jprt.my.macosx.x64.${jprt.tools.default.release}}
jprt.my.windows.i586.jdk8=windows_i586_5.1
jprt.my.windows.i586.jdk7=windows_i586_5.1
+jprt.my.windows.i586.jdk7u4=${jprt.my.windows.i586.jdk7}
jprt.my.windows.i586=${jprt.my.windows.i586.${jprt.tools.default.release}}
jprt.my.windows.x64.jdk8=windows_x64_5.2
jprt.my.windows.x64.jdk7=windows_x64_5.2
+jprt.my.windows.x64.jdk7u4=${jprt.my.windows.x64.jdk7}
jprt.my.windows.x64=${jprt.my.windows.x64.${jprt.tools.default.release}}
# Standard list of jprt build targets for this source tree
@@ -139,16 +153,7 @@
jprt.build.targets.jdk8=${jprt.build.targets.all}
jprt.build.targets.jdk7=${jprt.build.targets.all}
-jprt.build.targets.jdk7temp=${jprt.build.targets.all}
-jprt.build.targets.jdk7b107=${jprt.build.targets.all}
-jprt.build.targets.jdk6=${jprt.build.targets.standard}
-jprt.build.targets.jdk6perf=${jprt.build.targets.standard}
-jprt.build.targets.jdk6u10=${jprt.build.targets.standard}
-jprt.build.targets.jdk6u14=${jprt.build.targets.standard}
-jprt.build.targets.jdk6u18=${jprt.build.targets.standard}
-jprt.build.targets.jdk6u20=${jprt.build.targets.standard}
-jprt.build.targets.ejdk6=${jprt.build.targets.all}
-jprt.build.targets.ejdk7=${jprt.build.targets.all}
+jprt.build.targets.jdk7u4=${jprt.build.targets.all}
jprt.build.targets=${jprt.build.targets.${jprt.tools.default.release}}
# Subset lists of test targets for this source tree
@@ -474,11 +479,26 @@
${jprt.my.macosx.x64}-fastdebug-c2-internalvmtests, \
${jprt.my.windows.i586}-fastdebug-c2-internalvmtests, \
${jprt.my.windows.x64}-fastdebug-c2-internalvmtests
-
+
+jprt.make.rule.test.targets.standard.wbapi = \
+ ${jprt.my.solaris.sparc}-{product|fastdebug}-c2-wbapitest, \
+ ${jprt.my.solaris.sparcv9}-{product|fastdebug}-c2-wbapitest, \
+ ${jprt.my.solaris.i586}-{product|fastdebug}-c2-wbapitest, \
+ ${jprt.my.solaris.x64}-{product|fastdebug}-c2-wbapitest, \
+ ${jprt.my.linux.i586}-{product|fastdebug}-c2-wbapitest, \
+ ${jprt.my.linux.x64}-{product|fastdebug}-c2-wbapitest, \
+ ${jprt.my.windows.i586}-{product|fastdebug}-c2-wbapitest, \
+ ${jprt.my.windows.x64}-{product|fastdebug}-c2-wbapitest, \
+ ${jprt.my.solaris.sparc}-{product|fastdebug}-c1-wbapitest, \
+ ${jprt.my.solaris.i586}-{product|fastdebug}-c1-wbapitest, \
+ ${jprt.my.linux.i586}-{product|fastdebug}-c1-wbapitest, \
+ ${jprt.my.windows.i586}-{product|fastdebug}-c1-wbapitest
+
jprt.make.rule.test.targets.standard = \
${jprt.make.rule.test.targets.standard.client}, \
${jprt.make.rule.test.targets.standard.server}, \
- ${jprt.make.rule.test.targets.standard.internalvmtests}
+ ${jprt.make.rule.test.targets.standard.internalvmtests}, \
+ ${jprt.make.rule.test.targets.standard.wbapi}
jprt.make.rule.test.targets.embedded = \
${jprt.make.rule.test.targets.standard.client}
--- a/hotspot/make/linux/makefiles/defs.make Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/make/linux/makefiles/defs.make Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2006, 2012, 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
@@ -193,6 +193,8 @@
EXPORT_SERVER_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/server
EXPORT_CLIENT_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/client
+EXPORT_LIST += $(EXPORT_JRE_LIB_DIR)/wb.jar
+
ifndef BUILD_CLIENT_ONLY
EXPORT_LIST += $(EXPORT_SERVER_DIR)/Xusage.txt
EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm.$(LIBRARY_SUFFIX)
--- a/hotspot/make/linux/makefiles/vm.make Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/make/linux/makefiles/vm.make Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
#
-# Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 1999, 2012, 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
@@ -368,9 +368,12 @@
# Serviceability agent
include $(MAKEFILES_DIR)/saproc.make
+# Whitebox testing API
+include $(MAKEFILES_DIR)/wb.make
+
#----------------------------------------------------------------------
-build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(BUILDLIBSAPROC)
+build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(BUILDLIBSAPROC) $(WB_JAR)
install: install_jvm install_jsig install_saproc
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/make/linux/makefiles/wb.make Wed Jul 05 18:06:09 2017 +0200
@@ -0,0 +1,46 @@
+#
+# Copyright (c) 2012, 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.
+#
+#
+
+# Rules to build whitebox testing library, used by vm.make
+WB = wb
+
+WBSRCDIR = $(GAMMADIR)/src/share/tools/whitebox
+
+WB_JAR = $(GENERATED)/$(WB).jar
+
+WB_JAVA_SRCS = $(shell find $(WBSRCDIR) -name '*.java')
+WB_JAVA_CLASSDIR = $(GENERATED)/wb/classes
+
+WB_JAVA_CLASSES = $(patsubst $(WBSRCDIR)/%,$(WB_JAVA_CLASSDIR)/%, \
+ $(patsubst %.java,%.class,$(WB_JAVA_SRCS)))
+
+$(WB_JAVA_CLASSDIR)/%.class: $(WBSRCDIR)/%.java $(WB_JAVA_CLASSDIR)
+ $(REMOTE) $(COMPILE.JAVAC) -nowarn -d $(WB_JAVA_CLASSDIR) $<
+
+$(WB_JAR): $(WB_JAVA_CLASSES)
+ $(QUIETLY) $(REMOTE) $(RUN.JAR) cf $@ -C $(WB_JAVA_CLASSDIR)/ .
+
+$(WB_JAVA_CLASSDIR):
+ $(QUIETLY) mkdir -p $@
+
--- a/hotspot/make/solaris/makefiles/defs.make Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/make/solaris/makefiles/defs.make Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2006, 2012, 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
@@ -148,6 +148,8 @@
EXPORT_LIST += $(EXPORT_JRE_LIB_ARCH_DIR)/libjsig.debuginfo
endif
+EXPORT_LIST += $(EXPORT_JRE_LIB_DIR)/wb.jar
+
EXPORT_SERVER_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/server
EXPORT_CLIENT_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/client
--- a/hotspot/make/solaris/makefiles/vm.make Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/make/solaris/makefiles/vm.make Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
#
-# Copyright (c) 1998, 2011, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 1998, 2012, 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
@@ -321,9 +321,12 @@
# Serviceability agent
include $(MAKEFILES_DIR)/saproc.make
+# Whitebox testing API
+include $(MAKEFILES_DIR)/wb.make
+
#----------------------------------------------------------------------
-build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(LIBJVM_DTRACE) $(BUILDLIBSAPROC) dtraceCheck
+build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(LIBJVM_DTRACE) $(BUILDLIBSAPROC) dtraceCheck $(WB_JAR)
install: install_jvm install_jsig install_saproc
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/make/solaris/makefiles/wb.make Wed Jul 05 18:06:09 2017 +0200
@@ -0,0 +1,46 @@
+#
+# Copyright (c) 2012, 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.
+#
+
+# Rules to build whitebox testing library, used by vm.make
+
+WB = wb
+
+WBSRCDIR = $(GAMMADIR)/src/share/tools/whitebox
+
+WB_JAR = $(GENERATED)/$(WB).jar
+
+WB_JAVA_SRCS = $(shell find $(WBSRCDIR) -name '*.java')
+WB_JAVA_CLASSDIR = $(GENERATED)/wb/classes
+
+WB_JAVA_CLASSES = $(patsubst $(WBSRCDIR)/%,$(WB_JAVA_CLASSDIR)/%, \
+ $(patsubst %.java,%.class,$(WB_JAVA_SRCS)))
+
+$(WB_JAVA_CLASSDIR)/%.class: $(WBSRCDIR)/%.java $(WB_JAVA_CLASSDIR)
+ $(REMOTE) $(COMPILE.JAVAC) -nowarn -d $(WB_JAVA_CLASSDIR) $<
+
+$(WB_JAR): $(WB_JAVA_CLASSES)
+ $(QUIETLY) $(REMOTE) $(RUN.JAR) cf $@ -C $(WB_JAVA_CLASSDIR)/ .
+
+$(WB_JAVA_CLASSDIR):
+ $(QUIETLY) mkdir -p $@
+
--- a/hotspot/make/windows/makefiles/debug.make Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/make/windows/makefiles/debug.make Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
#
-# Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 1997, 2012, 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
@@ -33,7 +33,7 @@
BUILD_PCH_FILE=_build_pch_file.obj
!endif
-default:: $(BUILD_PCH_FILE) $(AOUT) launcher checkAndBuildSA
+default:: $(BUILD_PCH_FILE) $(AOUT) launcher checkAndBuildSA wb
!include ../local.make
!include compile.make
@@ -65,3 +65,4 @@
!include $(WorkSpace)/make/windows/makefiles/shared.make
!include $(WorkSpace)/make/windows/makefiles/sa.make
!include $(WorkSpace)/make/windows/makefiles/launcher.make
+!include $(WorkSpace)/make/windows/makefiles/wb.make
--- a/hotspot/make/windows/makefiles/defs.make Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/make/windows/makefiles/defs.make Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2006, 2012, 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
@@ -194,6 +194,8 @@
EXPORT_LIST += $(EXPORT_KERNEL_DIR)/jvm.map
endif
+EXPORT_LIST += $(EXPORT_JRE_LIB_DIR)/wb.jar
+
ifeq ($(BUILD_WIN_SA), 1)
EXPORT_LIST += $(EXPORT_JRE_BIN_DIR)/sawindbg.$(LIBRARY_SUFFIX)
EXPORT_LIST += $(EXPORT_JRE_BIN_DIR)/sawindbg.pdb
--- a/hotspot/make/windows/makefiles/fastdebug.make Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/make/windows/makefiles/fastdebug.make Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2005, 2012, 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
@@ -33,7 +33,7 @@
BUILD_PCH_FILE=_build_pch_file.obj
!endif
-default:: $(BUILD_PCH_FILE) $(AOUT) launcher checkAndBuildSA
+default:: $(BUILD_PCH_FILE) $(AOUT) launcher checkAndBuildSA wb
!include ../local.make
!include compile.make
@@ -65,3 +65,4 @@
!include $(WorkSpace)/make/windows/makefiles/shared.make
!include $(WorkSpace)/make/windows/makefiles/sa.make
!include $(WorkSpace)/make/windows/makefiles/launcher.make
+!include $(WorkSpace)/make/windows/makefiles/wb.make
--- a/hotspot/make/windows/makefiles/product.make Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/make/windows/makefiles/product.make Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2005, 2012, 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
@@ -32,7 +32,7 @@
BUILD_PCH_FILE=_build_pch_file.obj
!endif
-default:: $(BUILD_PCH_FILE) $(AOUT) launcher checkAndBuildSA
+default:: $(BUILD_PCH_FILE) $(AOUT) launcher checkAndBuildSA wb
!include ../local.make
!include compile.make
@@ -76,3 +76,4 @@
!include $(WorkSpace)/make/windows/makefiles/shared.make
!include $(WorkSpace)/make/windows/makefiles/sa.make
!include $(WorkSpace)/make/windows/makefiles/launcher.make
+!include $(WorkSpace)/make/windows/makefiles/wb.make
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/make/windows/makefiles/wb.make Wed Jul 05 18:06:09 2017 +0200
@@ -0,0 +1,54 @@
+#
+# Copyright (c) 2012, 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.
+#
+#
+
+# This makefile is used to build the whitebox testing lib
+# and compile the tests which use it
+
+!include $(WorkSpace)/make/windows/makefiles/rules.make
+
+WBSRCDIR = $(WorkSpace)/src/share/tools/whitebox
+
+# turn GENERATED into a windows path to get sane dependencies
+WB_CLASSES=$(GENERATED:/=\)\wb\classes
+WB_JAR=$(GENERATED:/=\)\wb.jar
+
+# call recursive make to do wildcard expansion
+.SUFFIXES : .java .class
+wb_java_srcs: $(WorkSpace)\src\share\tools\whitebox\sun\hotspot\*.java $(WB_CLASSES)
+ $(MAKE) -f $(WorkSpace)\make\windows\makefiles\$(BUILD_FLAVOR).make $(**:.java=.class)
+
+
+{$(WorkSpace)\src\share\tools\whitebox\sun\hotspot}.java.class::
+ $(COMPILE_JAVAC) -d $(WB_CLASSES) $<
+
+$(WB_JAR): wb_java_srcs
+ $(RUN_JAR) cf $@ -C $(WB_CLASSES) .
+
+# turn $@ to a unix path because mkdir in PATH is cygwin/mks mkdir
+$(WB_CLASSES):
+ mkdir -p $(@:\=/)
+
+# main target to build wb
+wb: $(WB_JAR)
+
--- a/hotspot/src/cpu/sparc/vm/assembler_sparc.hpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/cpu/sparc/vm/assembler_sparc.hpp Wed Jul 05 18:06:09 2017 +0200
@@ -2221,7 +2221,7 @@
// traps as per trap.h (SPARC ABI?)
void breakpoint_trap();
- void breakpoint_trap(Condition c, CC cc = icc);
+ void breakpoint_trap(Condition c, CC cc);
void flush_windows_trap();
void clean_windows_trap();
void get_psr_trap();
--- a/hotspot/src/cpu/sparc/vm/cppInterpreter_sparc.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/cpu/sparc/vm/cppInterpreter_sparc.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -1187,7 +1187,7 @@
#ifdef ASSERT
__ tst(O1);
- __ breakpoint_trap(Assembler::zero);
+ __ breakpoint_trap(Assembler::zero, Assembler::ptr_cc);
#endif // ASSERT
const int entry_size = frame::interpreter_frame_monitor_size() * wordSize;
--- a/hotspot/src/cpu/sparc/vm/sharedRuntime_sparc.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/cpu/sparc/vm/sharedRuntime_sparc.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -3325,7 +3325,7 @@
// make sure that the frames are aligned properly
#ifndef _LP64
__ btst(wordSize*2-1, SP);
- __ breakpoint_trap(Assembler::notZero);
+ __ breakpoint_trap(Assembler::notZero, Assembler::ptr_cc);
#endif
#endif
@@ -3407,7 +3407,7 @@
#ifdef ASSERT
// make sure that there is at least one entry in the array
__ tst(O4array_size);
- __ breakpoint_trap(Assembler::zero);
+ __ breakpoint_trap(Assembler::zero, Assembler::icc);
#endif
// Now push the new interpreter frames
--- a/hotspot/src/cpu/sparc/vm/sparc.ad Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/cpu/sparc/vm/sparc.ad Wed Jul 05 18:06:09 2017 +0200
@@ -1832,6 +1832,8 @@
case Op_CountLeadingZerosL:
case Op_CountTrailingZerosI:
case Op_CountTrailingZerosL:
+ case Op_PopCountI:
+ case Op_PopCountL:
if (!UsePopCountInstruction)
return false;
break;
--- a/hotspot/src/cpu/sparc/vm/templateInterpreter_sparc.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/cpu/sparc/vm/templateInterpreter_sparc.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -379,7 +379,7 @@
#ifdef ASSERT
__ tst(O0);
- __ breakpoint_trap(Assembler::zero);
+ __ breakpoint_trap(Assembler::zero, Assembler::ptr_cc);
#endif // ASSERT
__ bind(done);
@@ -2050,7 +2050,7 @@
AddressLiteral stop_at(&StopInterpreterAt);
__ load_ptr_contents(stop_at, G4_scratch);
__ cmp(G3_scratch, G4_scratch);
- __ breakpoint_trap(Assembler::equal);
+ __ breakpoint_trap(Assembler::equal, Assembler::icc);
}
#endif // not PRODUCT
#endif // !CC_INTERP
--- a/hotspot/src/cpu/x86/vm/x86_32.ad Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/cpu/x86/vm/x86_32.ad Wed Jul 05 18:06:09 2017 +0200
@@ -1293,6 +1293,14 @@
if (!has_match_rule(opcode))
return false;
+ switch (opcode) {
+ case Op_PopCountI:
+ case Op_PopCountL:
+ if (!UsePopCountInstruction)
+ return false;
+ break;
+ }
+
return true; // Per default match rules are supported.
}
--- a/hotspot/src/cpu/x86/vm/x86_64.ad Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/cpu/x86/vm/x86_64.ad Wed Jul 05 18:06:09 2017 +0200
@@ -1714,6 +1714,14 @@
if (!has_match_rule(opcode))
return false;
+ switch (opcode) {
+ case Op_PopCountI:
+ case Op_PopCountL:
+ if (!UsePopCountInstruction)
+ return false;
+ break;
+ }
+
return true; // Per default match rules are supported.
}
--- a/hotspot/src/os/linux/vm/os_linux.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/os/linux/vm/os_linux.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -2547,7 +2547,14 @@
}
void os::free_memory(char *addr, size_t bytes, size_t alignment_hint) {
- commit_memory(addr, bytes, alignment_hint, false);
+ // This method works by doing an mmap over an existing mmaping and effectively discarding
+ // the existing pages. However it won't work for SHM-based large pages that cannot be
+ // uncommitted at all. We don't do anything in this case to avoid creating a segment with
+ // small pages on top of the SHM segment. This method always works for small pages, so we
+ // allow that in any case.
+ if (alignment_hint <= (size_t)os::vm_page_size() || !UseSHM) {
+ commit_memory(addr, bytes, alignment_hint, false);
+ }
}
void os::numa_make_global(char *addr, size_t bytes) {
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/src/share/tools/whitebox/sun/hotspot/WhiteBox.java Wed Jul 05 18:06:09 2017 +0200
@@ -0,0 +1,70 @@
+/*
+ * Copyright (c) 2012, 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.
+ *
+ */
+
+package sun.hotspot;
+import java.security.BasicPermission;
+
+public class WhiteBox {
+
+ @SuppressWarnings("serial")
+ public static class WhiteBoxPermission extends BasicPermission {
+ public WhiteBoxPermission(String s) {
+ super(s);
+ }
+ }
+
+ private WhiteBox() {}
+ private static final WhiteBox instance = new WhiteBox();
+ private static native void registerNatives();
+
+ /**
+ * Returns the singleton WhiteBox instance.
+ *
+ * The returned WhiteBox object should be carefully guarded
+ * by the caller, since it can be used to read and write data
+ * at arbitrary memory addresses. It must never be passed to
+ * untrusted code.
+ */
+ public synchronized static WhiteBox getWhiteBox() {
+ SecurityManager sm = System.getSecurityManager();
+ if (sm != null) {
+ sm.checkPermission(new WhiteBoxPermission("getInstance"));
+ }
+ return instance;
+ }
+
+ static {
+ registerNatives();
+ }
+
+ // Memory
+ public native long getObjectAddress(Object o);
+ public native int getHeapOopSize();
+
+ // G1
+ public native boolean g1InConcurrentMark();
+ public native boolean g1IsHumongous(Object o);
+ public native long g1NumFreeRegions();
+ public native int g1RegionSize();
+}
--- a/hotspot/src/share/vm/c1/c1_GraphBuilder.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/c1/c1_GraphBuilder.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -1306,6 +1306,7 @@
if (sw.dest_offset_at(i) < 0) has_bb = true;
}
// add default successor
+ if (sw.default_offset() < 0) has_bb = true;
sux->at_put(i, block_at(bci() + sw.default_offset()));
ValueStack* state_before = has_bb ? copy_state_before() : NULL;
Instruction* res = append(new TableSwitch(ipop(), sux, sw.low_key(), state_before, has_bb));
@@ -1350,6 +1351,7 @@
keys->at_put(i, pair.match());
}
// add default successor
+ if (sw.default_offset() < 0) has_bb = true;
sux->at_put(i, block_at(bci() + sw.default_offset()));
ValueStack* state_before = has_bb ? copy_state_before() : NULL;
Instruction* res = append(new LookupSwitch(ipop(), sux, keys, state_before, has_bb));
--- a/hotspot/src/share/vm/gc_implementation/g1/g1MonitoringSupport.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1MonitoringSupport.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2011, 2012 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
@@ -44,7 +44,9 @@
G1MonitoringSupport::pad_capacity(0, 3) /* min_capacity */,
G1MonitoringSupport::pad_capacity(g1mm->young_gen_max(), 3),
G1MonitoringSupport::pad_capacity(0, 3) /* curr_capacity */) {
- update_all();
+ if (UsePerfData) {
+ update_all();
+ }
}
G1OldGenerationCounters::G1OldGenerationCounters(G1MonitoringSupport* g1mm,
@@ -53,7 +55,9 @@
G1MonitoringSupport::pad_capacity(0) /* min_capacity */,
G1MonitoringSupport::pad_capacity(g1mm->old_gen_max()),
G1MonitoringSupport::pad_capacity(0) /* curr_capacity */) {
- update_all();
+ if (UsePerfData) {
+ update_all();
+ }
}
void G1YoungGenerationCounters::update_all() {
@@ -149,10 +153,6 @@
pad_capacity(0) /* max_capacity */,
pad_capacity(0) /* init_capacity */,
_young_collection_counters);
- // Given that this survivor space is not used, we update it here
- // once to reflect that its used space is 0 so that we don't have to
- // worry about updating it again later.
- _from_counters->update_used(0);
// name "generation.0.space.2"
// See _old_space_counters for additional counters
@@ -160,6 +160,13 @@
pad_capacity(overall_reserved()) /* max_capacity */,
pad_capacity(survivor_space_committed()) /* init_capacity */,
_young_collection_counters);
+
+ if (UsePerfData) {
+ // Given that this survivor space is not used, we update it here
+ // once to reflect that its used space is 0 so that we don't have to
+ // worry about updating it again later.
+ _from_counters->update_used(0);
+ }
}
void G1MonitoringSupport::recalculate_sizes() {
--- a/hotspot/src/share/vm/gc_implementation/g1/survRateGroup.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/gc_implementation/g1/survRateGroup.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2012, 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
@@ -38,33 +38,36 @@
_summary_surv_rates(NULL),
_surv_rate(NULL),
_accum_surv_rate_pred(NULL),
- _surv_rate_pred(NULL)
-{
+ _surv_rate_pred(NULL),
+ _stats_arrays_length(0) {
reset();
if (summary_surv_rates_len > 0) {
size_t length = summary_surv_rates_len;
- _summary_surv_rates = NEW_C_HEAP_ARRAY(NumberSeq*, length);
- if (_summary_surv_rates == NULL) {
- vm_exit_out_of_memory(sizeof(NumberSeq*) * length,
- "Not enough space for surv rate summary");
+ _summary_surv_rates = NEW_C_HEAP_ARRAY(NumberSeq*, length);
+ for (size_t i = 0; i < length; ++i) {
+ _summary_surv_rates[i] = new NumberSeq();
}
- for (size_t i = 0; i < length; ++i)
- _summary_surv_rates[i] = new NumberSeq();
}
start_adding_regions();
}
-
-void SurvRateGroup::reset()
-{
+void SurvRateGroup::reset() {
_all_regions_allocated = 0;
_setup_seq_num = 0;
- _stats_arrays_length = 0;
_accum_surv_rate = 0.0;
_last_pred = 0.0;
// the following will set up the arrays with length 1
_region_num = 1;
+
+ // The call to stop_adding_regions() will use "new" to refill
+ // the _surv_rate_pred array, so we need to make sure to call
+ // "delete".
+ for (size_t i = 0; i < _stats_arrays_length; ++i) {
+ delete _surv_rate_pred[i];
+ }
+ _stats_arrays_length = 0;
+
stop_adding_regions();
guarantee( _stats_arrays_length == 1, "invariant" );
guarantee( _surv_rate_pred[0] != NULL, "invariant" );
@@ -73,72 +76,47 @@
_region_num = 0;
}
-
void
SurvRateGroup::start_adding_regions() {
_setup_seq_num = _stats_arrays_length;
_region_num = 0;
_accum_surv_rate = 0.0;
-
-#if 0
- gclog_or_tty->print_cr("[%s] start adding regions, seq num %d, length %d",
- _name, _setup_seq_num, _region_num);
-#endif // 0
}
void
SurvRateGroup::stop_adding_regions() {
-
-#if 0
- gclog_or_tty->print_cr("[%s] stop adding regions, length %d", _name, _region_num);
-#endif // 0
-
if (_region_num > _stats_arrays_length) {
double* old_surv_rate = _surv_rate;
double* old_accum_surv_rate_pred = _accum_surv_rate_pred;
TruncatedSeq** old_surv_rate_pred = _surv_rate_pred;
_surv_rate = NEW_C_HEAP_ARRAY(double, _region_num);
- if (_surv_rate == NULL) {
- vm_exit_out_of_memory(sizeof(double) * _region_num,
- "Not enough space for surv rate array.");
- }
_accum_surv_rate_pred = NEW_C_HEAP_ARRAY(double, _region_num);
- if (_accum_surv_rate_pred == NULL) {
- vm_exit_out_of_memory(sizeof(double) * _region_num,
- "Not enough space for accum surv rate pred array.");
- }
_surv_rate_pred = NEW_C_HEAP_ARRAY(TruncatedSeq*, _region_num);
- if (_surv_rate == NULL) {
- vm_exit_out_of_memory(sizeof(TruncatedSeq*) * _region_num,
- "Not enough space for surv rate pred array.");
- }
- for (size_t i = 0; i < _stats_arrays_length; ++i)
+ for (size_t i = 0; i < _stats_arrays_length; ++i) {
_surv_rate_pred[i] = old_surv_rate_pred[i];
-
-#if 0
- gclog_or_tty->print_cr("[%s] stop adding regions, new seqs %d to %d",
- _name, _array_length, _region_num - 1);
-#endif // 0
-
+ }
for (size_t i = _stats_arrays_length; i < _region_num; ++i) {
_surv_rate_pred[i] = new TruncatedSeq(10);
- // _surv_rate_pred[i]->add(last_pred);
}
_stats_arrays_length = _region_num;
- if (old_surv_rate != NULL)
+ if (old_surv_rate != NULL) {
FREE_C_HEAP_ARRAY(double, old_surv_rate);
- if (old_accum_surv_rate_pred != NULL)
+ }
+ if (old_accum_surv_rate_pred != NULL) {
FREE_C_HEAP_ARRAY(double, old_accum_surv_rate_pred);
- if (old_surv_rate_pred != NULL)
- FREE_C_HEAP_ARRAY(NumberSeq*, old_surv_rate_pred);
+ }
+ if (old_surv_rate_pred != NULL) {
+ FREE_C_HEAP_ARRAY(TruncatedSeq*, old_surv_rate_pred);
+ }
}
- for (size_t i = 0; i < _stats_arrays_length; ++i)
+ for (size_t i = 0; i < _stats_arrays_length; ++i) {
_surv_rate[i] = 0.0;
+ }
}
double
@@ -187,12 +165,6 @@
SurvRateGroup::all_surviving_words_recorded(bool propagate) {
if (propagate && _region_num > 0) { // conservative
double surv_rate = _surv_rate_pred[_region_num-1]->last();
-
-#if 0
- gclog_or_tty->print_cr("propagating %1.2lf from %d to %d",
- surv_rate, _curr_length, _array_length - 1);
-#endif // 0
-
for (size_t i = _region_num; i < _stats_arrays_length; ++i) {
guarantee( _surv_rate[i] <= 0.00001,
"the slot should not have been updated" );
--- a/hotspot/src/share/vm/memory/cardTableModRefBS.hpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/memory/cardTableModRefBS.hpp Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2012, 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
@@ -72,6 +72,9 @@
CT_MR_BS_last_reserved = 16
};
+ // a word's worth (row) of clean card values
+ static const intptr_t clean_card_row = (intptr_t)(-1);
+
// dirty and precleaned are equivalent wrt younger_refs_iter.
static bool card_is_dirty_wrt_gen_iter(jbyte cv) {
return cv == dirty_card || cv == precleaned_card;
--- a/hotspot/src/share/vm/memory/cardTableRS.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/memory/cardTableRS.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2012, 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
@@ -173,6 +173,10 @@
SharedHeap::heap()->workers()->active_workers()), "Mismatch");
}
+bool ClearNoncleanCardWrapper::is_word_aligned(jbyte* entry) {
+ return (((intptr_t)entry) & (BytesPerWord-1)) == 0;
+}
+
void ClearNoncleanCardWrapper::do_MemRegion(MemRegion mr) {
assert(mr.word_size() > 0, "Error");
assert(_ct->is_aligned(mr.start()), "mr.start() should be card aligned");
@@ -194,6 +198,17 @@
const MemRegion mrd(start_of_non_clean, end_of_non_clean);
_dirty_card_closure->do_MemRegion(mrd);
}
+
+ // fast forward through potential continuous whole-word range of clean cards beginning at a word-boundary
+ if (is_word_aligned(cur_entry)) {
+ jbyte* cur_row = cur_entry - BytesPerWord;
+ while (cur_row >= limit && *((intptr_t*)cur_row) == CardTableRS::clean_card_row()) {
+ cur_row -= BytesPerWord;
+ }
+ cur_entry = cur_row + BytesPerWord;
+ cur_hw = _ct->addr_for(cur_entry);
+ }
+
// Reset the dirty window, while continuing to look
// for the next dirty card that will start a
// new dirty window.
--- a/hotspot/src/share/vm/memory/cardTableRS.hpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/memory/cardTableRS.hpp Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2012, 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
@@ -45,6 +45,10 @@
return CardTableModRefBS::clean_card;
}
+ static intptr_t clean_card_row() {
+ return CardTableModRefBS::clean_card_row;
+ }
+
static bool
card_is_dirty_wrt_gen_iter(jbyte cv) {
return CardTableModRefBS::card_is_dirty_wrt_gen_iter(cv);
@@ -176,6 +180,8 @@
// Work methods called by the clear_card()
inline bool clear_card_serial(jbyte* entry);
inline bool clear_card_parallel(jbyte* entry);
+ // check alignment of pointer
+ bool is_word_aligned(jbyte* entry);
public:
ClearNoncleanCardWrapper(DirtyCardToOopClosure* dirty_card_closure, CardTableRS* ct);
--- a/hotspot/src/share/vm/oops/arrayKlass.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/oops/arrayKlass.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2012, 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
@@ -153,6 +153,7 @@
}
if (length > arrayOopDesc::max_array_length(T_ARRAY)) {
report_java_out_of_memory("Requested array size exceeds VM limit");
+ JvmtiExport::post_array_size_exhausted();
THROW_OOP_0(Universe::out_of_memory_error_array_size());
}
int size = objArrayOopDesc::object_size(length);
--- a/hotspot/src/share/vm/oops/instanceKlass.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/oops/instanceKlass.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2012, 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
@@ -669,6 +669,7 @@
if (length < 0) THROW_0(vmSymbols::java_lang_NegativeArraySizeException());
if (length > arrayOopDesc::max_array_length(T_OBJECT)) {
report_java_out_of_memory("Requested array size exceeds VM limit");
+ JvmtiExport::post_array_size_exhausted();
THROW_OOP_0(Universe::out_of_memory_error_array_size());
}
int size = objArrayOopDesc::object_size(length);
--- a/hotspot/src/share/vm/oops/objArrayKlass.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/oops/objArrayKlass.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2012, 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
@@ -68,6 +68,7 @@
return a;
} else {
report_java_out_of_memory("Requested array size exceeds VM limit");
+ JvmtiExport::post_array_size_exhausted();
THROW_OOP_0(Universe::out_of_memory_error_array_size());
}
} else {
--- a/hotspot/src/share/vm/oops/typeArrayKlass.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/oops/typeArrayKlass.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2012, 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
@@ -93,6 +93,7 @@
return t;
} else {
report_java_out_of_memory("Requested array size exceeds VM limit");
+ JvmtiExport::post_array_size_exhausted();
THROW_OOP_0(Universe::out_of_memory_error_array_size());
}
} else {
--- a/hotspot/src/share/vm/opto/compile.hpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/opto/compile.hpp Wed Jul 05 18:06:09 2017 +0200
@@ -631,7 +631,7 @@
// Decide how to build a call.
// The profile factor is a discount to apply to this site's interp. profile.
- CallGenerator* call_generator(ciMethod* call_method, int vtable_index, bool call_is_virtual, JVMState* jvms, bool allow_inline, float profile_factor);
+ CallGenerator* call_generator(ciMethod* call_method, int vtable_index, bool call_is_virtual, JVMState* jvms, bool allow_inline, float profile_factor, bool allow_intrinsics = true);
bool should_delay_inlining(ciMethod* call_method, JVMState* jvms);
// Report if there were too many traps at a current method and bci.
--- a/hotspot/src/share/vm/opto/doCall.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/opto/doCall.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -61,7 +61,7 @@
CallGenerator* Compile::call_generator(ciMethod* call_method, int vtable_index, bool call_is_virtual,
JVMState* jvms, bool allow_inline,
- float prof_factor) {
+ float prof_factor, bool allow_intrinsics) {
ciMethod* caller = jvms->method();
int bci = jvms->bci();
Bytecodes::Code bytecode = caller->java_code_at_bci(bci);
@@ -108,7 +108,7 @@
// then we return it as the inlined version of the call.
// We do this before the strict f.p. check below because the
// intrinsics handle strict f.p. correctly.
- if (allow_inline) {
+ if (allow_inline && allow_intrinsics) {
CallGenerator* cg = find_intrinsic(call_method, call_is_virtual);
if (cg != NULL) return cg;
}
@@ -455,21 +455,12 @@
// cg->generate(), we are committed. If it fails, the whole
// compilation task is compromised.
if (failing()) return;
-#ifndef PRODUCT
- if (PrintOpto || PrintOptoInlining || PrintInlining) {
- // Only one fall-back, so if an intrinsic fails, ignore any bytecodes.
- if (cg->is_intrinsic() && call_method->code_size() > 0) {
- tty->print("Bailed out of intrinsic, will not inline: ");
- call_method->print_name(); tty->cr();
- }
- }
-#endif
+
// This can happen if a library intrinsic is available, but refuses
// the call site, perhaps because it did not match a pattern the
- // intrinsic was expecting to optimize. The fallback position is
- // to call out-of-line.
- try_inline = false; // Inline tactic bailed out.
- cg = C->call_generator(call_method, vtable_index, call_is_virtual, jvms, try_inline, prof_factor());
+ // intrinsic was expecting to optimize. Should always be possible to
+ // get a normal java call that may inline in that case
+ cg = C->call_generator(call_method, vtable_index, call_is_virtual, jvms, try_inline, prof_factor(), /* allow_intrinsics= */ false);
if ((new_jvms = cg->generate(jvms)) == NULL) {
guarantee(failing(), "call failed to generate: calls should work");
return;
--- a/hotspot/src/share/vm/opto/library_call.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/opto/library_call.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -338,8 +338,27 @@
break;
case vmIntrinsics::_bitCount_i:
+ if (!Matcher::match_rule_supported(Op_PopCountI)) return NULL;
+ break;
+
case vmIntrinsics::_bitCount_l:
- if (!UsePopCountInstruction) return NULL;
+ if (!Matcher::match_rule_supported(Op_PopCountL)) return NULL;
+ break;
+
+ case vmIntrinsics::_numberOfLeadingZeros_i:
+ if (!Matcher::match_rule_supported(Op_CountLeadingZerosI)) return NULL;
+ break;
+
+ case vmIntrinsics::_numberOfLeadingZeros_l:
+ if (!Matcher::match_rule_supported(Op_CountLeadingZerosL)) return NULL;
+ break;
+
+ case vmIntrinsics::_numberOfTrailingZeros_i:
+ if (!Matcher::match_rule_supported(Op_CountTrailingZerosI)) return NULL;
+ break;
+
+ case vmIntrinsics::_numberOfTrailingZeros_l:
+ if (!Matcher::match_rule_supported(Op_CountTrailingZerosL)) return NULL;
break;
case vmIntrinsics::_Reference_get:
@@ -416,14 +435,12 @@
return kit.transfer_exceptions_into_jvms();
}
- if (PrintIntrinsics) {
+ // The intrinsic bailed out
+ if (PrintIntrinsics || PrintInlining NOT_PRODUCT( || PrintOptoInlining) ) {
if (jvms->has_method()) {
// Not a root compile.
- tty->print("Did not inline intrinsic %s%s at bci:%d in",
- vmIntrinsics::name_at(intrinsic_id()),
- (is_virtual() ? " (virtual)" : ""), kit.bci());
- kit.caller()->print_short_name(tty);
- tty->print_cr(" (%d bytes)", kit.caller()->code_size());
+ const char* msg = is_virtual() ? "failed to inline (intrinsic, virtual)" : "failed to inline (intrinsic)";
+ CompileTask::print_inlining(kit.callee(), jvms->depth() - 1, kit.bci(), msg);
} else {
// Root compile
tty->print("Did not generate intrinsic %s%s at bci:%d in",
@@ -5453,4 +5470,3 @@
push(result);
return true;
}
-
--- a/hotspot/src/share/vm/prims/jvmtiClassFileReconstituter.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/prims/jvmtiClassFileReconstituter.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2012, 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
@@ -727,8 +727,11 @@
case Bytecodes::_invokestatic : // fall through
case Bytecodes::_invokedynamic : // fall through
case Bytecodes::_invokeinterface :
- assert(len == 3 || (code == Bytecodes::_invokeinterface && len ==5),
+ assert(len == 3 ||
+ (code == Bytecodes::_invokeinterface && len == 5) ||
+ (code == Bytecodes::_invokedynamic && len == 5),
"sanity check");
+
int cpci = Bytes::get_native_u2(bcp+1);
bool is_invokedynamic = (EnableInvokeDynamic && code == Bytecodes::_invokedynamic);
if (is_invokedynamic)
--- a/hotspot/src/share/vm/prims/jvmtiExport.hpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/prims/jvmtiExport.hpp Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1998, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 2012, 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
@@ -324,6 +324,12 @@
record_vm_internal_object_allocation(object);
}
}
+ inline static void post_array_size_exhausted() {
+ if (should_post_resource_exhausted()) {
+ post_resource_exhausted(JVMTI_RESOURCE_EXHAUSTED_OOM_ERROR,
+ "Requested array size exceeds VM limit");
+ }
+ }
static void cleanup_thread (JavaThread* thread) KERNEL_RETURN;
--- a/hotspot/src/share/vm/prims/nativeLookup.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/prims/nativeLookup.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -121,6 +121,7 @@
void JNICALL JVM_RegisterUnsafeMethods(JNIEnv *env, jclass unsafecls);
void JNICALL JVM_RegisterMethodHandleMethods(JNIEnv *env, jclass unsafecls);
void JNICALL JVM_RegisterPerfMethods(JNIEnv *env, jclass perfclass);
+ void JNICALL JVM_RegisterWhiteBoxMethods(JNIEnv *env, jclass wbclass);
}
#define CC (char*) /* cast a literal from (const char*) */
@@ -133,7 +134,8 @@
{ CC"Java_sun_misc_Unsafe_registerNatives", NULL, FN_PTR(JVM_RegisterUnsafeMethods) },
{ CC"Java_java_lang_invoke_MethodHandleNatives_registerNatives", NULL, FN_PTR(JVM_RegisterMethodHandleMethods) },
- { CC"Java_sun_misc_Perf_registerNatives", NULL, FN_PTR(JVM_RegisterPerfMethods) }
+ { CC"Java_sun_misc_Perf_registerNatives", NULL, FN_PTR(JVM_RegisterPerfMethods) },
+ { CC"Java_sun_hotspot_WhiteBox_registerNatives", NULL, FN_PTR(JVM_RegisterWhiteBoxMethods) },
};
static address lookup_special_native(char* jni_name) {
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/src/share/vm/prims/whitebox.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -0,0 +1,114 @@
+/*
+ * Copyright (c) 2012, 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.
+ *
+ */
+
+#include "precompiled.hpp"
+
+#include "jni.h"
+
+#include "memory/universe.hpp"
+#include "oops/oop.inline.hpp"
+#include "prims/whitebox.hpp"
+#include "runtime/interfaceSupport.hpp"
+#include "runtime/os.hpp"
+#include "utilities/debug.hpp"
+
+#ifndef SERIALGC
+#include "gc_implementation/g1/concurrentMark.hpp"
+#include "gc_implementation/g1/g1CollectedHeap.inline.hpp"
+#include "gc_implementation/g1/heapRegionRemSet.hpp"
+#endif // !SERIALGC
+
+bool WhiteBox::_used = false;
+
+// Entry macro to transition from JNI to VM state.
+
+#define WB_ENTRY(result_type, header) JNI_ENTRY(result_type, header)
+#define WB_END JNI_END
+
+// Definitions of functions exposed via Whitebox API
+
+WB_ENTRY(jlong, WB_GetObjectAddress(JNIEnv* env, jobject o, jobject obj))
+ return (jlong)(void*)JNIHandles::resolve(obj);
+WB_END
+
+WB_ENTRY(jint, WB_GetHeapOopSize(JNIEnv* env, jobject o))
+ return heapOopSize;
+WB_END
+
+#ifndef SERIALGC
+WB_ENTRY(jboolean, WB_G1IsHumongous(JNIEnv* env, jobject o, jobject obj))
+ G1CollectedHeap* g1 = G1CollectedHeap::heap();
+ oop result = JNIHandles::resolve(obj);
+ const HeapRegion* hr = g1->heap_region_containing(result);
+ return hr->isHumongous();
+WB_END
+
+WB_ENTRY(jlong, WB_G1NumFreeRegions(JNIEnv* env, jobject o))
+ G1CollectedHeap* g1 = G1CollectedHeap::heap();
+ size_t nr = g1->free_regions();
+ return (jlong)nr;
+WB_END
+
+WB_ENTRY(jboolean, WB_G1InConcurrentMark(JNIEnv* env, jobject o))
+ G1CollectedHeap* g1 = G1CollectedHeap::heap();
+ ConcurrentMark* cm = g1->concurrent_mark();
+ return cm->concurrent_marking_in_progress();
+WB_END
+
+WB_ENTRY(jint, WB_G1RegionSize(JNIEnv* env, jobject o))
+ return (jint)HeapRegion::GrainBytes;
+WB_END
+#endif // !SERIALGC
+
+#define CC (char*)
+
+static JNINativeMethod methods[] = {
+ {CC"getObjectAddress", CC"(Ljava/lang/Object;)J", (void*)&WB_GetObjectAddress },
+ {CC"getHeapOopSize", CC"()I", (void*)&WB_GetHeapOopSize },
+#ifndef SERIALGC
+ {CC"g1InConcurrentMark", CC"()Z", (void*)&WB_G1InConcurrentMark},
+ {CC"g1IsHumongous", CC"(Ljava/lang/Object;)Z", (void*)&WB_G1IsHumongous },
+ {CC"g1NumFreeRegions", CC"()J", (void*)&WB_G1NumFreeRegions },
+ {CC"g1RegionSize", CC"()I", (void*)&WB_G1RegionSize },
+#endif // !SERIALGC
+};
+
+#undef CC
+
+JVM_ENTRY(void, JVM_RegisterWhiteBoxMethods(JNIEnv* env, jclass wbclass))
+ {
+ if (WhiteBoxAPI) {
+ // Make sure that wbclass is loaded by the null classloader
+ instanceKlassHandle ikh = instanceKlassHandle(JNIHandles::resolve(wbclass)->klass());
+ Handle loader(ikh->class_loader());
+ if (loader.is_null()) {
+ ThreadToNativeFromVM ttnfv(thread); // can't be in VM when we call JNI
+ jint result = env->RegisterNatives(wbclass, methods, sizeof(methods)/sizeof(methods[0]));
+ if (result == 0) {
+ WhiteBox::set_used();
+ }
+ }
+ }
+ }
+JVM_END
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/src/share/vm/prims/whitebox.hpp Wed Jul 05 18:06:09 2017 +0200
@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2012, 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.
+ *
+ */
+
+#ifndef SHARE_VM_PRIMS_WHITEBOX_HPP
+#define SHARE_VM_PRIMS_WHITEBOX_HPP
+
+class WhiteBox : public AllStatic {
+ private:
+ static bool _used;
+ public:
+ static bool used() { return _used; }
+ static void set_used() { _used = true; }
+};
+
+#endif // SHARE_VM_PRIMS_WHITEBOX_HPP
--- a/hotspot/src/share/vm/runtime/arguments.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/runtime/arguments.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -2050,6 +2050,19 @@
FREE_C_HEAP_ARRAY(char, altclasses_path);
}
+ if (WhiteBoxAPI) {
+ // Append wb.jar to bootclasspath if enabled
+ const char* wb_jar = "wb.jar";
+ size_t wb_path_len = strlen(get_meta_index_dir()) + 1 +
+ strlen(wb_jar);
+ char* wb_path = NEW_C_HEAP_ARRAY(char, wb_path_len);
+ strcpy(wb_path, get_meta_index_dir());
+ strcat(wb_path, wb_jar);
+ scp.add_suffix(wb_path);
+ scp_assembly_required = true;
+ FREE_C_HEAP_ARRAY(char, wb_path);
+ }
+
// Parse _JAVA_OPTIONS environment variable (if present) (mimics classic VM)
result = parse_java_options_environment_variable(&scp, &scp_assembly_required);
if (result != JNI_OK) {
--- a/hotspot/src/share/vm/runtime/globals.hpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/runtime/globals.hpp Wed Jul 05 18:06:09 2017 +0200
@@ -3896,7 +3896,10 @@
product(bool, UseVMInterruptibleIO, false, \
"(Unstable, Solaris-specific) Thread interrupt before or with " \
"EINTR for I/O operations results in OS_INTRPT. The default value"\
- " of this flag is true for JDK 6 and earlier")
+ " of this flag is true for JDK 6 and earlier") \
+ \
+ diagnostic(bool, WhiteBoxAPI, false, \
+ "Enable internal testing APIs")
/*
* Macros for factoring of globals
--- a/hotspot/src/share/vm/runtime/safepoint.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/runtime/safepoint.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -219,6 +219,8 @@
#ifdef ASSERT
for (JavaThread *cur = Threads::first(); cur != NULL; cur = cur->next()) {
assert(cur->safepoint_state()->is_running(), "Illegal initial state");
+ // Clear the visited flag to ensure that the critical counts are collected properly.
+ cur->set_visited_for_critical_count(false);
}
#endif // ASSERT
@@ -378,6 +380,13 @@
OrderAccess::fence();
+#ifdef ASSERT
+ for (JavaThread *cur = Threads::first(); cur != NULL; cur = cur->next()) {
+ // make sure all the threads were visited
+ assert(cur->was_visited_for_critical_count(), "missed a thread");
+ }
+#endif // ASSERT
+
// Update the count of active JNI critical regions
GC_locker::set_jni_lock_count(_current_jni_active_count);
@@ -626,6 +635,7 @@
_waiting_to_block--;
thread->safepoint_state()->set_has_called_back(true);
+ DEBUG_ONLY(thread->set_visited_for_critical_count(true));
if (thread->in_critical()) {
// Notice that this thread is in a critical section
increment_jni_active_count();
@@ -907,12 +917,8 @@
// running, but are actually at a safepoint. We will happily
// agree and update the safepoint state here.
if (SafepointSynchronize::safepoint_safe(_thread, state)) {
+ SafepointSynchronize::check_for_lazy_critical_native(_thread, state);
roll_forward(_at_safepoint);
- SafepointSynchronize::check_for_lazy_critical_native(_thread, state);
- if (_thread->in_critical()) {
- // Notice that this thread is in a critical section
- SafepointSynchronize::increment_jni_active_count();
- }
return;
}
@@ -937,6 +943,11 @@
switch(_type) {
case _at_safepoint:
SafepointSynchronize::signal_thread_at_safepoint();
+ DEBUG_ONLY(_thread->set_visited_for_critical_count(true));
+ if (_thread->in_critical()) {
+ // Notice that this thread is in a critical section
+ SafepointSynchronize::increment_jni_active_count();
+ }
break;
case _call_back:
--- a/hotspot/src/share/vm/runtime/thread.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/runtime/thread.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -247,6 +247,10 @@
omInUseList = NULL ;
omInUseCount = 0 ;
+#ifdef ASSERT
+ _visited_for_critical_count = false;
+#endif
+
_SR_lock = new Monitor(Mutex::suspend_resume, "SR_lock", true);
_suspend_flags = 0;
--- a/hotspot/src/share/vm/runtime/thread.hpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/runtime/thread.hpp Wed Jul 05 18:06:09 2017 +0200
@@ -268,6 +268,15 @@
ObjectMonitor* omInUseList; // SLL to track monitors in circulation
int omInUseCount; // length of omInUseList
+#ifdef ASSERT
+ private:
+ bool _visited_for_critical_count;
+
+ public:
+ void set_visited_for_critical_count(bool z) { _visited_for_critical_count = z; }
+ bool was_visited_for_critical_count() const { return _visited_for_critical_count; }
+#endif
+
public:
enum {
is_definitely_current_thread = true
--- a/hotspot/src/share/vm/utilities/numberSeq.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/utilities/numberSeq.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2012, 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
@@ -156,6 +156,10 @@
_sequence[i] = 0.0;
}
+TruncatedSeq::~TruncatedSeq() {
+ FREE_C_HEAP_ARRAY(double, _sequence);
+}
+
void TruncatedSeq::add(double val) {
AbsSeq::add(val);
--- a/hotspot/src/share/vm/utilities/numberSeq.hpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/utilities/numberSeq.hpp Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2012, 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
@@ -118,6 +118,7 @@
// accepts a value for L
TruncatedSeq(int length = DefaultSeqLength,
double alpha = DEFAULT_ALPHA_VALUE);
+ ~TruncatedSeq();
virtual void add(double val);
virtual double maximum() const;
virtual double last() const; // the last value added to the sequence
--- a/hotspot/src/share/vm/utilities/vmError.cpp Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/src/share/vm/utilities/vmError.cpp Wed Jul 05 18:06:09 2017 +0200
@@ -25,6 +25,7 @@
#include "precompiled.hpp"
#include "compiler/compileBroker.hpp"
#include "gc_interface/collectedHeap.hpp"
+#include "prims/whitebox.hpp"
#include "runtime/arguments.hpp"
#include "runtime/frame.inline.hpp"
#include "runtime/init.hpp"
@@ -717,6 +718,13 @@
st->cr();
}
+ STEP(215, "(printing warning if internal testing API used)" )
+
+ if (WhiteBox::used()) {
+ st->print_cr("Unsupported internal testing APIs have been used.");
+ st->cr();
+ }
+
STEP(220, "(printing environment variables)" )
if (_verbose) {
--- a/hotspot/test/Makefile Wed Jul 05 18:05:32 2017 +0200
+++ b/hotspot/test/Makefile Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
#
-# Copyright (c) 1995, 2011, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 1995, 2012, 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
@@ -228,6 +228,24 @@
################################################################
+# wbapitest (make sure the whitebox testing api classes work
+
+wbapitest: prep $(JT_HOME) $(PRODUCT_HOME) $(JTREG)
+ $(JTREG) -a -v:fail,error \
+ $(JTREG_KEY_OPTION) \
+ $(EXTRA_JTREG_OPTIONS) \
+ -r:$(ABS_TEST_OUTPUT_DIR)/JTreport \
+ -w:$(ABS_TEST_OUTPUT_DIR)/JTwork \
+ -jdk:$(PRODUCT_HOME) \
+ $(JAVA_OPTIONS:%=-vmoption:%) \
+ $(TEST_ROOT)/sanity \
+ || $(BUNDLE_UP_FAILED)
+ $(BUNDLE_UP)
+
+PHONY_LIST += wbapitest
+
+################################################################
+
# packtest
# Expect JPRT to set JPRT_PACKTEST_HOME.
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/sanity/WBApi.java Wed Jul 05 18:06:09 2017 +0200
@@ -0,0 +1,13 @@
+/*
+ * @test WBApi
+ * @summary verify that whitebox functions can be linked and executed
+ * @run compile -J-XX:+UnlockDiagnosticVMOptions -J-XX:+WhiteBoxAPI WBApi.java
+ * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI WBApi
+ */
+
+import sun.hotspot.WhiteBox;
+public class WBApi {
+ public static void main(String... args) {
+ System.out.printf("args at: %x\n",WhiteBox.getWhiteBox().getObjectAddress(args));
+ }
+}
--- a/jaxp/.hgtags Wed Jul 05 18:05:32 2017 +0200
+++ b/jaxp/.hgtags Wed Jul 05 18:06:09 2017 +0200
@@ -151,3 +151,4 @@
80c47eb83d24fdd64bbb48f288bd6d4f03e0ec88 jdk8-b27
f3244c1f04864d35c41fa8d13669faf4f65b81e2 jdk8-b28
25099a745e1a43579b6af86b3e052b2e50958753 jdk8-b29
+3be30c25a8255803652b5c466336055d36e2ba21 jdk8-b30
--- a/jaxws/.hgtags Wed Jul 05 18:05:32 2017 +0200
+++ b/jaxws/.hgtags Wed Jul 05 18:06:09 2017 +0200
@@ -151,3 +151,4 @@
38c037af4127289de12efc67f45d19bb67abff69 jdk8-b27
88b85470e72ce48515c802d2158f61cad198b935 jdk8-b28
4897d9d2d04838e3479745efa238a99bacd939c9 jdk8-b29
+6882b10e85d6f6ba110dbb50926d6fe2222cc7ad jdk8-b30
--- a/jdk/.hgtags Wed Jul 05 18:05:32 2017 +0200
+++ b/jdk/.hgtags Wed Jul 05 18:06:09 2017 +0200
@@ -151,3 +151,4 @@
c68342532e2e7deb3a25fc04ed3e4c142278f747 jdk8-b27
1e1d41daaded291ab3a370ca6a27f7325701978e jdk8-b28
c5b882dce0fe27e05dc64debc92b1fb9ebf880ec jdk8-b29
+cdbb33303ea344d5e9013e2dd642e7a6e7768db6 jdk8-b30
--- a/jdk/src/share/classes/java/util/CurrencyData.properties Wed Jul 05 18:05:32 2017 +0200
+++ b/jdk/src/share/classes/java/util/CurrencyData.properties Wed Jul 05 18:06:09 2017 +0200
@@ -26,8 +26,7 @@
formatVersion=1
# Version of the currency code information in this class.
-# It is a serial number that accompanies with each amendment, such as
-# 'MAxxx.doc'
+# It is a serial number that accompanies with each amendment.
dataVersion=153
@@ -49,7 +48,7 @@
NIO558-NLG528-NOK578-NPR524-NZD554-OMR512-PAB590-PEN604-PGK598-PHP608-\
PKR586-PLN985-PTE620-PYG600-QAR634-ROL946-RON946-RSD941-RUB643-RUR810-RWF646-SAR682-\
SBD090-SCR690-SDD736-SDG938-SEK752-SGD702-SHP654-SIT705-SKK703-SLL694-SOS706-\
- SRD968-SRG740-STD678-SVC222-SYP760-SZL748-THB764-TJS972-TMM795-TMT934-TND788-TOP776-\
+ SRD968-SRG740-SSP728-STD678-SVC222-SYP760-SZL748-THB764-TJS972-TMM795-TMT934-TND788-TOP776-\
TPE626-TRL792-TRY949-TTD780-TWD901-TZS834-UAH980-UGX800-USD840-USN997-USS998-\
UYU858-UZS860-VEB862-VEF937-VND704-VUV548-WST882-XAF950-XAG961-XAU959-XBA955-\
XBB956-XBC957-XBD958-XCD951-XDR960-XFO000-XFU000-XOF952-XPD964-XPF953-\
@@ -463,6 +462,8 @@
WS=WST
# SAN MARINO
SM=EUR
+# SOUTH SUDAN
+SS=SSP
# SAO TOME AND PRINCIPE
ST=STD
# SAUDI ARABIA
--- a/jdk/src/share/classes/java/util/LocaleISOData.java Wed Jul 05 18:05:32 2017 +0200
+++ b/jdk/src/share/classes/java/util/LocaleISOData.java Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2012, 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
@@ -433,6 +433,7 @@
+ "SN" + "SEN" // Senegal, Republic of
+ "SO" + "SOM" // Somalia, Somali Republic
+ "SR" + "SUR" // Suriname, Republic of
+ + "SS" + "SSD" // South Sudan
+ "ST" + "STP" // Sao Tome and Principe, Democratic Republic of
+ "SV" + "SLV" // El Salvador, Republic of
+ "SX" + "SXM" // Sint Maarten (Dutch part)
--- a/jdk/src/share/classes/sun/util/resources/CurrencyNames.properties Wed Jul 05 18:05:32 2017 +0200
+++ b/jdk/src/share/classes/sun/util/resources/CurrencyNames.properties Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2005, 2012, 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
@@ -26,7 +26,7 @@
#
# COPYRIGHT AND PERMISSION NOTICE
#
-# Copyright (C) 1991-2011 Unicode, Inc. All rights reserved.
+# Copyright (C) 1991-2012 Unicode, Inc. All rights reserved.
# Distributed under the Terms of Use in http://www.unicode.org/copyright.html.
#
# Permission is hereby granted, free of charge, to any person obtaining
@@ -226,6 +226,7 @@
SOS=SOS
SRD=SRD
SRG=SRG
+SSP=SSP
STD=STD
SVC=SVC
SYP=SYP
@@ -443,6 +444,7 @@
sos=Somali Shilling
srd=Surinamese Dollar
srg=Surinamese Guilder
+ssp=South Sudanese Pound
std=S\u00e3o Tom\u00e9 and Pr\u00edncipe Dobra
svc=Salvadoran Col\u00f3n
syp=Syrian Pound
@@ -486,7 +488,9 @@
xpd=Palladium
xpf=CFP Franc
xpt=Platinum
+xsu=Sucre
xts=Testing Currency Code
+xua=ADB Unit of Account
xxx=Unknown Currency
yer=Yemeni Rial
yum=Yugoslavian New Dinar (1994-2002)
--- a/jdk/src/share/classes/sun/util/resources/LocaleNames.properties Wed Jul 05 18:05:32 2017 +0200
+++ b/jdk/src/share/classes/sun/util/resources/LocaleNames.properties Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2005, 2012, 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
@@ -1077,6 +1077,7 @@
SN=Senegal
SO=Somalia
SR=Suriname
+SS=South Sudan
ST=Sao Tome And Principe
SV=El Salvador
SX=Sint Maarten (Dutch part)
--- a/jdk/test/java/util/Currency/tablea1.txt Wed Jul 05 18:05:32 2017 +0200
+++ b/jdk/test/java/util/Currency/tablea1.txt Wed Jul 05 18:06:09 2017 +0200
@@ -1,6 +1,6 @@
#
#
-# Based on BSi's ISO4217 data - "TABLE A1.doc" + amendments up until MA153.doc
+# Amendments up until ISO 4217 AMENDMENT NUMBER 153
# (As of 12 January 2012)
#
@@ -227,6 +227,7 @@
SB SBD 90 2
SO SOS 706 2
ZA ZAR 710 2
+SS SSP 728 2
ES EUR 978 2
LK LKR 144 2
SD SDG 938 2
--- a/jdk/test/java/util/Locale/LocaleTest.java Wed Jul 05 18:05:32 2017 +0200
+++ b/jdk/test/java/util/Locale/LocaleTest.java Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2007, 2012, 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
@@ -25,7 +25,7 @@
* @bug 4052404 4052440 4084688 4092475 4101316 4105828 4107014 4107953 4110613
* 4118587 4118595 4122371 4126371 4126880 4135316 4135752 4139504 4139940 4143951
* 4147315 4147317 4147552 4335196 4778440 4940539 5010672 6475525 6544471 6627549
- * 6786276 7066203
+ * 6786276 7066203 7085757
* @summary test Locales
*/
/*
@@ -400,7 +400,7 @@
}
/**
- * @bug 4106155 4118587 7066203
+ * @bug 4106155 4118587 7066203 7085757
*/
public void TestGetLangsAndCountries() {
// It didn't seem right to just do an exhaustive test of everything here, so I check
@@ -440,8 +440,8 @@
String[] spotCheck2 = { "US", "CA", "GB", "FR", "DE", "IT", "JP", "KR", "CN", "TW", "TH" };
- if (test.length != 249)
- errln("Expected getISOCountries to return 249 countries; it returned " + test.length);
+ if (test.length != 250)
+ errln("Expected getISOCountries to return 250 countries; it returned " + test.length);
else {
for (int i = 0; i < spotCheck2.length; i++) {
int j;
--- a/jdk/test/sun/text/resources/LocaleData Wed Jul 05 18:05:32 2017 +0200
+++ b/jdk/test/sun/text/resources/LocaleData Wed Jul 05 18:06:09 2017 +0200
@@ -7019,3 +7019,11 @@
FormatData/bg/DateTimePatterns/5=dd MMMM y
FormatData/bg/DateTimePatterns/6=dd.MM.yyyy
FormatData/bg/DateTimePatterns/7=dd.MM.yy
+
+# bug 7085757
+CurrencyNames//SSP=SSP
+CurrencyNames//ssp=South Sudanese Pound
+CurrencyNames//xsu=Sucre
+CurrencyNames//xua=ADB Unit of Account
+LocaleNames//SS=South Sudan
+LocaleNames/en/SS=South Sudan
\ No newline at end of file
--- a/jdk/test/sun/text/resources/LocaleDataTest.java Wed Jul 05 18:05:32 2017 +0200
+++ b/jdk/test/sun/text/resources/LocaleDataTest.java Wed Jul 05 18:06:09 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2007, 2012, 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
@@ -34,7 +34,7 @@
* 6509039 6609737 6610748 6645271 6507067 6873931 6450945 6645268 6646611
* 6645405 6650730 6910489 6573250 6870908 6585666 6716626 6914413 6916787
* 6919624 6998391 7019267 7020960 7025837 7020583 7036905 7066203 7101495
- * 7003124
+ * 7003124 7085757
* @summary Verify locale data
*
*/
--- a/langtools/.hgtags Wed Jul 05 18:05:32 2017 +0200
+++ b/langtools/.hgtags Wed Jul 05 18:06:09 2017 +0200
@@ -151,3 +151,4 @@
be456f9c64e818161c789252145d4ddc292ae863 jdk8-b27
5bed623b0c773aa8a8d5f8d4004ce9d3974143cc jdk8-b28
e974e82abe51ef66dc32bb6ab5d0733753d3c7d7 jdk8-b29
+08a3425f39f829502ca0ddbfb2d051c31710cb19 jdk8-b30