changeset 1698:3962780e2eda

Merge
author amurillo
date Mon, 19 Oct 2015 12:30:16 -0700
parents c867c33f584b a6e5bdf52315
children 8d498217b215 08b3c7a80f56
files make/Images.gmk modules.xml
diffstat 11 files changed, 172 insertions(+), 13 deletions(-) [+]
line wrap: on
line diff
--- a/.hgignore	Mon Oct 19 19:13:58 2015 +0200
+++ b/.hgignore	Mon Oct 19 12:30:16 2015 -0700
@@ -5,3 +5,5 @@
 ^.hgtip
 ^.bridge2
 .DS_Store
+.metadata/
+.recommenders/
--- a/make/CompileJavaModules.gmk	Mon Oct 19 19:13:58 2015 +0200
+++ b/make/CompileJavaModules.gmk	Mon Oct 19 12:30:16 2015 -0700
@@ -438,6 +438,18 @@
 
 ################################################################################
 
+jdk.vm.ci_EXCLUDE_FILES += \
+    jdk/vm/ci/options/processor/OptionProcessor.java \
+    jdk/vm/ci/service/processor/ServiceProviderProcessor.java \
+    #
+
+jdk.vm.ci_EXCLUDES += \
+    META-INF/jvmci.options \
+    META-INF/jvmci.providers \
+    #
+
+################################################################################
+
 jdk.xml.bind_SETUP := GENERATE_JDKBYTECODE_NOWARNINGS
 jdk.xml.bind_CLEAN := .properties
 jdk.xml.bind_COPY := .xsd JAXBContextFactory.java ZeroOneBooleanAdapter.java
@@ -479,6 +491,7 @@
 endif
 
 SHARE_SRC_DIRS += \
+    $(HOTSPOT_TOPDIR)/src/$1/share/classes \
     $(JDK_TOPDIR)/src/$1/share/classes \
     $(LANGTOOLS_TOPDIR)/src/$1/share/classes \
     $(CORBA_TOPDIR)/src/$1/share/classes \
@@ -531,7 +544,7 @@
 
   $$(eval $$(call SetupJavaCompilation,$1, \
       SETUP := $$(if $$($1_SETUP), $$($1_SETUP), GENERATE_JDKBYTECODE), \
-      SRC := $$(wildcard $$(call ALL_SRC_DIRS,$1)), \
+      SRC := $$(if $$($1_SRC), $$($1_SRC), $$(wildcard $$(call ALL_SRC_DIRS,$1))), \
       INCLUDES := $(JDK_USER_DEFINED_FILTER),\
       BIN := $$(if $$($1_BIN), $$($1_BIN), $(JDK_OUTPUTDIR)/modules/$1), \
       HEADERS := $(SUPPORT_OUTPUTDIR)/headers/$1, \
--- a/make/Images.gmk	Mon Oct 19 19:13:58 2015 +0200
+++ b/make/Images.gmk	Mon Oct 19 12:30:16 2015 -0700
@@ -39,7 +39,8 @@
 
 MAIN_MODULES += java.se java.smartcardio jdk.httpserver jdk.sctp \
                jdk.security.auth jdk.security.jgss jdk.pack200 jdk.xml.dom \
-               jdk.accessibility jdk.internal.le jdk.scripting.nashorn.shell
+               jdk.accessibility jdk.internal.le jdk.scripting.nashorn.shell \
+               jdk.vm.ci
 
 # providers
 PROVIDER_MODULES += jdk.charsets jdk.crypto.ec jdk.crypto.pkcs11 jdk.jvmstat jdk.localedata \
--- a/make/Main.gmk	Mon Oct 19 19:13:58 2015 +0200
+++ b/make/Main.gmk	Mon Oct 19 12:30:16 2015 -0700
@@ -107,6 +107,7 @@
 JDK_GENSRC_TARGETS := $(filter %-gensrc-jdk, $(GENSRC_TARGETS))
 LANGTOOLS_GENSRC_TARGETS := $(filter %-gensrc-langtools, $(GENSRC_TARGETS))
 CORBA_GENSRC_TARGETS := $(filter %-gensrc-corba, $(GENSRC_TARGETS))
+HOTSPOT_GENSRC_TARGETS := $(filter %-gensrc-hotspot, $(GENSRC_TARGETS))
 
 ALL_TARGETS += $(GENSRC_TARGETS)
 
@@ -128,7 +129,8 @@
     FILE_PREFIX := Copy, \
     MAKE_SUBDIR := copy, \
     CHECK_MODULES := $(ALL_MODULES), \
-    USE_WRAPPER := true))
+    USE_WRAPPER := true, \
+    MULTIPLE_MAKEFILES := true))
 
 ALL_TARGETS += $(COPY_TARGETS)
 
@@ -352,6 +354,8 @@
 
   $(CORBA_GENSRC_TARGETS): interim-langtools
 
+  $(HOTSPOT_GENSRC_TARGETS): interim-langtools
+
   $(JDK_GENSRC_TARGETS): interim-langtools buildtools-jdk
 
   $(GENDATA_TARGETS): interim-langtools buildtools-jdk
@@ -415,6 +419,9 @@
   # Explicitly add dependencies for special targets
   java.base-java: unpack-sec
 
+  # The copy target copies files generated by gensrc
+  java.base-copy-hotspot: java.base-gensrc-hotspot
+
   jdk.jdeps-gendata: java rmic
 
   zip-security: java.base-java java.security.jgss-java java.security.jgss-libs \
--- a/make/MainSupport.gmk	Mon Oct 19 19:13:58 2015 +0200
+++ b/make/MainSupport.gmk	Mon Oct 19 12:30:16 2015 -0700
@@ -108,7 +108,8 @@
 
 ################################################################################
 
-MAKE_TOPDIR_LIST := $(JDK_TOPDIR) $(CORBA_TOPDIR) $(LANGTOOLS_TOPDIR)
+MAKE_TOPDIR_LIST := $(JDK_TOPDIR) $(CORBA_TOPDIR) $(LANGTOOLS_TOPDIR) \
+    $(HOTSPOT_TOPDIR)
 MAKE_MAKEDIR_LIST := make
 
 # Helper macro for DeclareRecipesForPhase
@@ -179,7 +180,7 @@
 # FILE_PREFIX : File prefix for this build phase
 # USE_WRAPPER : Set to true to use ModuleWrapper.gmk
 # CHECK_MODULES : List of modules to try
-# MULTIPLE_MAKEFILES : Set to true to handle makefils for the same module in
+# MULTIPLE_MAKEFILES : Set to true to handle makefiles for the same module and
 #                      phase in multiple repos
 # Exported variables:
 # $1_MODULES : All modules that had rules generated
--- a/make/common/Modules.gmk	Mon Oct 19 19:13:58 2015 +0200
+++ b/make/common/Modules.gmk	Mon Oct 19 12:30:16 2015 -0700
@@ -33,6 +33,7 @@
 # Module list macros
 
 ALL_TOP_SRC_DIRS := \
+    $(HOTSPOT_TOPDIR)/src \
     $(JDK_TOPDIR)/src \
     $(LANGTOOLS_TOPDIR)/src \
     $(CORBA_TOPDIR)/src \
--- a/modules.xml	Mon Oct 19 19:13:58 2015 +0200
+++ b/modules.xml	Mon Oct 19 12:30:16 2015 -0700
@@ -237,6 +237,7 @@
       <to>java.instrument</to>
       <to>jdk.jfr</to>
       <to>jdk.scripting.nashorn</to>
+      <to>jdk.vm.ci</to>
     </export>
     <export>
       <name>jdk.internal.org.objectweb.asm.commons</name>
@@ -290,6 +291,7 @@
       <to>jdk.security.auth</to>
       <to>jdk.security.jgss</to>
       <to>jdk.snmp</to>
+      <to>jdk.vm.ci</to>
       <to>java.instrument</to>
     </export>
     <export>
@@ -1901,6 +1903,18 @@
     </export>
   </module>
   <module>
+    <name>jdk.vm.ci</name>
+    <depend>java.base</depend>
+    <export>
+      <name>jdk.vm.ci.hotspot</name>
+      <to>jdk.jfr</to>
+    </export>
+    <export>
+      <name>jdk.vm.ci.hotspot.events</name>
+      <to>jdk.jfr</to>
+    </export>
+  </module>
+  <module>
     <name>jdk.xml.bind</name>
     <depend>java.activation</depend>
     <depend>java.base</depend>
--- a/test/lib/share/classes/jdk/test/lib/apps/LingeredApp.java	Mon Oct 19 19:13:58 2015 +0200
+++ b/test/lib/share/classes/jdk/test/lib/apps/LingeredApp.java	Mon Oct 19 12:30:16 2015 -0700
@@ -67,6 +67,7 @@
 public class LingeredApp {
 
     private static final long spinDelay = 1000;
+    private static final int appWaitTime = 100;
 
     private final String lockFileName;
     private long lockCreationTime;
@@ -111,6 +112,12 @@
         this.storedAppOutput = new ArrayList<String>();
     }
 
+    public LingeredApp() {
+        final String lockName = UUID.randomUUID().toString() + ".lck";
+        this.lockFileName = lockName;
+        this.storedAppOutput = new ArrayList<String>();
+    }
+
     /**
      *
      * @return name of lock file
@@ -338,21 +345,18 @@
      *  High level interface for test writers
      */
     /**
-     * Factory method that creates SmartAppTest object with ready to use application
-     * lock name is autogenerated, wait timeout is hardcoded
+     * Factory method that creates LingeredApp object with ready to use application
+     * lock name is autogenerated
      * @param cmd - vm options, could be null to auto add testvm.options
      * @return LingeredApp object
      * @throws IOException
      */
     public static LingeredApp startApp(List<String> cmd) throws IOException {
-        final String lockName = UUID.randomUUID().toString() + ".lck";
-        final int waitTime = 10;
-
-        LingeredApp a = new LingeredApp(lockName);
+        LingeredApp a = new LingeredApp();
         a.createLock();
         try {
             a.runApp(cmd);
-            a.waitAppReady(waitTime);
+            a.waitAppReady(appWaitTime);
         } catch (Exception ex) {
             a.deleteLock();
             throw ex;
@@ -361,6 +365,26 @@
         return a;
     }
 
+    /**
+     * Factory method that starts pre-created LingeredApp
+     * lock name is autogenerated
+     * @param cmd - vm options, could be null to auto add testvm.options
+     * @param theApp - app to start
+     * @return LingeredApp object
+     * @throws IOException
+     */
+
+    public static void startApp(List<String> cmd, LingeredApp theApp) throws IOException {
+        theApp.createLock();
+        try {
+            theApp.runApp(cmd);
+            theApp.waitAppReady(appWaitTime);
+        } catch (Exception ex) {
+            theApp.deleteLock();
+            throw ex;
+        }
+    }
+
     public static LingeredApp startApp() throws IOException {
         return startApp(null);
     }
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/lib/share/classes/jdk/test/lib/apps/LingeredAppWithDeadlock.java	Mon Oct 19 12:30:16 2015 -0700
@@ -0,0 +1,81 @@
+/*
+ * Copyright (c) 2005, 2015, 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 jdk.test.lib.apps;
+
+import java.util.concurrent.Phaser;
+
+public class LingeredAppWithDeadlock extends LingeredApp {
+
+    private static final Object Lock1 = new Object();
+    private static final Object Lock2 = new Object();
+
+    private static volatile int reachCount = 0;
+
+    private static final Phaser p = new Phaser(2);
+
+    private static class ThreadOne extends Thread {
+        public void run() {
+            // wait Lock2 is locked
+            p.arriveAndAwaitAdvance();
+            synchronized (Lock1) {
+                // signal Lock1 is locked
+                p.arriveAndAwaitAdvance();
+                synchronized (Lock2) {
+                    reachCount += 1;
+                }
+            }
+        }
+    }
+
+    private static class ThreadTwo extends Thread {
+        public void run() {
+            synchronized (Lock2) {
+                // signal Lock2 is locked
+                p.arriveAndAwaitAdvance();
+                // wait Lock1 is locked
+                p.arriveAndAwaitAdvance();
+                synchronized (Lock1) {
+                    reachCount += 1;
+                }
+            }
+        }
+    }
+
+    public static void main(String args[]) {
+        if (args.length != 1) {
+            System.err.println("Lock file name is not specified");
+            System.exit(7);
+        }
+
+        // Run two theads that should come to deadlock
+        new ThreadOne().start();
+        new ThreadTwo().start();
+
+        if (reachCount > 0) {
+            // Not able to deadlock, exiting
+            System.exit(3);
+        }
+
+        LingeredApp.main(args);
+    }
+ }
--- a/test/lib/sun/hotspot/WhiteBox.java	Mon Oct 19 19:13:58 2015 +0200
+++ b/test/lib/sun/hotspot/WhiteBox.java	Mon Oct 19 12:30:16 2015 -0700
@@ -112,6 +112,12 @@
 
   public native void forceSafepoint();
 
+  private native long getConstantPool0(Class<?> aClass);
+  public         long getConstantPool(Class<?> aClass) {
+    Objects.requireNonNull(aClass);
+    return getConstantPool0(aClass);
+  }
+
   // JVMTI
   private native void addToBootstrapClassLoaderSearch0(String segment);
   public         void addToBootstrapClassLoaderSearch(String segment){
@@ -159,6 +165,7 @@
   public native int NMTGetHashSize();
 
   // Compiler
+  public native int     matchesMethod(Executable method, String pattern);
   public native int     deoptimizeFrames(boolean makeNotEntrant);
   public native void    deoptimizeAll();
   public        boolean isMethodCompiled(Executable method) {
@@ -288,6 +295,11 @@
   public native void    forceNMethodSweep();
   public native Object[] getCodeHeapEntries(int type);
   public native int     getCompilationActivityMode();
+  private native long getMethodData0(Executable method);
+  public         long getMethodData(Executable method) {
+    Objects.requireNonNull(method);
+    return getMethodData0(method);
+  }
   public native Object[] getCodeBlob(long addr);
 
   // Intered strings
--- a/test/lib/sun/hotspot/code/NMethod.java	Mon Oct 19 19:13:58 2015 +0200
+++ b/test/lib/sun/hotspot/code/NMethod.java	Mon Oct 19 12:30:16 2015 -0700
@@ -35,14 +35,16 @@
   }
   private NMethod(Object[] obj) {
     super((Object[])obj[0]);
-    assert obj.length == 4;
+    assert obj.length == 5;
     comp_level = (Integer) obj[1];
     insts = (byte[]) obj[2];
     compile_id = (Integer) obj[3];
+    address = (Long) obj[4];
   }
   public final byte[] insts;
   public final int comp_level;
   public final int compile_id;
+  public final long address;
 
   @Override
   public String toString() {
@@ -51,6 +53,7 @@
         + ", insts=" + insts
         + ", comp_level=" + comp_level
         + ", compile_id=" + compile_id
+        + ", address=" + address
         + '}';
   }
 }