--- a/.hgtags-top-repo Thu Jul 10 12:41:23 2014 -0700
+++ b/.hgtags-top-repo Wed Jul 05 19:49:42 2017 +0200
@@ -264,3 +264,4 @@
75a08df650eb3126bab0c4d15241f5886162393c jdk9-b19
ee4fd72b2ec3d92497f37163352f294aa695c6fb jdk9-b20
9052803f4d01feda28b3d65f2b64dd457d21c7b6 jdk9-b21
+8e4bdab4c362aadde2d321f968cd503a2f779e2f jdk9-b22
--- a/common/autoconf/hotspot-spec.gmk.in Thu Jul 10 12:41:23 2014 -0700
+++ b/common/autoconf/hotspot-spec.gmk.in Wed Jul 05 19:49:42 2017 +0200
@@ -69,8 +69,8 @@
# Yet another name for arch used for an extra subdir below the jvm lib.
# Uses i386 and amd64, instead of x86 and x86_64.
LIBARCH=$(OPENJDK_TARGET_CPU_LEGACY_LIB)
-# Old name for OPENJDK_TARGET_CPU, uses i586 and amd64, instead of x86 and x86_64.
-ARCH=$(OPENJDK_TARGET_CPU_LEGACY)
+# Set the cpu architecture
+ARCH=$(OPENJDK_TARGET_CPU_ARCH)
# Legacy setting for building for a 64 bit machine.
# If yes then this expands to _LP64:=1
@LP64@
--- a/corba/.hgtags Thu Jul 10 12:41:23 2014 -0700
+++ b/corba/.hgtags Wed Jul 05 19:49:42 2017 +0200
@@ -264,3 +264,4 @@
eecc1b6adc7e193d00a0641eb0963add5a4c06e8 jdk9-b19
87f36eecb1665012d01c5cf102494e591c943ea6 jdk9-b20
3615a4e7f0542ca7552ad6454b742c73ee211d8e jdk9-b21
+ddc07abf4307855c0dc904cc5c96cc764023a930 jdk9-b22
--- a/get_source.sh Thu Jul 10 12:41:23 2014 -0700
+++ b/get_source.sh Wed Jul 05 19:49:42 2017 +0200
@@ -25,11 +25,34 @@
# questions.
#
+to_stderr() {
+ echo "$@" >&2
+}
+
+error() {
+ to_stderr "ERROR: $1"
+ exit ${2:-126}
+}
+
+warning() {
+ to_stderr "WARNING: $1"
+}
+
+version_field() {
+ # rev is typically omitted for minor and major releases
+ field=`echo ${1}.0 | cut -f ${2} -d .`
+ if expr 1 + $field >/dev/null 2> /dev/null; then
+ echo $field
+ else
+ echo -1
+ fi
+}
+
# Version check
# required
reqdmajor=1
-reqdminor=5
+reqdminor=4
reqdrev=0
# requested
@@ -37,34 +60,39 @@
rqstminor=6
rqstrev=3
+
# installed
-hgwhere="`which hg 2> /dev/null | grep -v '^no hg in '`"
+hgwhere="`command -v hg`"
if [ "x$hgwhere" = "x" ]; then
- echo "ERROR: Could not locate Mercurial command" >&2
- exit 126
+ error "Could not locate Mercurial command"
fi
-hgversion="`hg --version 2> /dev/null | sed -n -e 's@^Mercurial Distributed SCM (version \(.*\))\$@\1@p'`"
+hgversion="`hg --version 2> /dev/null | sed -n -e 's@^Mercurial Distributed SCM (version \([^+]*\).*)\$@\1@p'`"
if [ "x${hgversion}" = "x" ] ; then
- echo "ERROR: Could not determine Mercurial version" >&2
- exit 126
+ error "Could not determine Mercurial version of $hgwhere"
fi
-hgmajor="`echo $hgversion | cut -f 1 -d .`"
-hgminor="`echo $hgversion | cut -f 2 -d .`"
-hgrev="`echo $hgversion.0 | cut -f 3 -d .`" # rev is omitted for minor and major releases
+hgmajor="`version_field $hgversion 1`"
+hgminor="`version_field $hgversion 2`"
+hgrev="`version_field $hgversion 3`"
+
+if [ $hgmajor -eq -1 -o $hgminor -eq -1 -o $hgrev -eq -1 ] ; then
+ error "Could not determine Mercurial version of $hgwhere from \"$hgversion\""
+fi
+
# Require
if [ $hgmajor -lt $reqdmajor -o \( $hgmajor -eq $reqdmajor -a $hgminor -lt $reqdminor \) -o \( $hgmajor -eq $reqdmajor -a $hgminor -eq $reqdminor -a $hgrev -lt $reqdrev \) ] ; then
- echo "ERROR: Mercurial version $reqdmajor.$reqdminor.$reqdrev or later is required. $hgwhere is version $hgversion" >&2
- exit 126
+ error "Mercurial version $reqdmajor.$reqdminor.$reqdrev or later is required. $hgwhere is version $hgversion"
fi
+
# Request
if [ $hgmajor -lt $rqstmajor -o \( $hgmajor -eq $rqstmajor -a $hgminor -lt $rqstminor \) -o \( $hgmajor -eq $rqstmajor -a $hgminor -eq $rqstminor -a $hgrev -lt $rqstrev \) ] ; then
- echo "WARNING: Mercurial version $rqstmajor.$rqstminor.$rqstrev or later is recommended. $hgwhere is version $hgversion" >&2
+ warning "Mercurial version $rqstmajor.$rqstminor.$rqstrev or later is recommended. $hgwhere is version $hgversion"
fi
+
# Get clones of all absent nested repositories (harmless if already exist)
sh ./common/bin/hgforest.sh clone "$@" || exit $?
--- a/hotspot/.hgtags Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/.hgtags Wed Jul 05 19:49:42 2017 +0200
@@ -424,3 +424,4 @@
d4cffb3ae6213c66c7522ebffe0349360a45f0ef jdk9-b19
c1af79d122ec9f715fa29312b5e91763f3a4dfc4 jdk9-b20
17b4a5e831b398738feedb0afe75245744510153 jdk9-b21
+518d1fcc0799494f013e00e0a94a91b6f212d54f jdk9-b22
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/gc_interface/G1YCType.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2014, 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.jvm.hotspot.gc_interface;
+
+//These definitions should be kept in sync with the definitions in the HotSpot
+//code.
+
+public enum G1YCType {
+ Normal ("Normal"),
+ InitialMark ("Initial Mark"),
+ DuringMark ("During Mark"),
+ Mixed ("Mixed"),
+ G1YCTypeEndSentinel ("Unknown");
+
+ private final String value;
+
+ G1YCType(String val) {
+ this.value = val;
+ }
+ public String value() {
+ return value;
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/gc_interface/GCCause.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2014, 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.jvm.hotspot.gc_interface;
+
+//These definitions should be kept in sync with the definitions in the HotSpot code.
+
+public enum GCCause {
+ _java_lang_system_gc ("System.gc()"),
+ _full_gc_alot ("FullGCAlot"),
+ _scavenge_alot ("ScavengeAlot"),
+ _allocation_profiler ("Allocation Profiler"),
+ _jvmti_force_gc ("JvmtiEnv ForceGarbageCollection"),
+ _gc_locker ("GCLocker Initiated GC"),
+ _heap_inspection ("Heap Inspection Initiated GC"),
+ _heap_dump ("Heap Dump Initiated GC"),
+
+ _no_gc ("No GC"),
+ _no_cause_specified ("Unknown GCCause"),
+ _allocation_failure ("Allocation Failure"),
+
+ _tenured_generation_full ("Tenured Generation Full"),
+ _metadata_GC_threshold ("Metadata GC Threshold"),
+
+ _cms_generation_full ("CMS Generation Full"),
+ _cms_initial_mark ("CMS Initial Mark"),
+ _cms_final_remark ("CMS Final Remark"),
+ _cms_concurrent_mark ("CMS Concurrent Mark"),
+
+ _old_generation_expanded_on_last_scavenge ("Old Generation Expanded On Last Scavenge"),
+ _old_generation_too_full_to_scavenge ("Old Generation Too Full To Scavenge"),
+ _adaptive_size_policy ("Ergonomics"),
+
+ _g1_inc_collection_pause ("G1 Evacuation Pause"),
+ _g1_humongous_allocation ("G1 Humongous Allocation"),
+
+ _last_ditch_collection ("Last ditch collection"),
+ _last_gc_cause ("ILLEGAL VALUE - last gc cause - ILLEGAL VALUE");
+
+ private final String value;
+
+ GCCause(String val) {
+ this.value = val;
+ }
+ public String value() {
+ return value;
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/gc_interface/GCName.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2014, 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.jvm.hotspot.gc_interface;
+
+//These definitions should be kept in sync with the definitions in the HotSpot code.
+
+public enum GCName {
+ ParallelOld ("ParallelOld"),
+ SerialOld ("SerialOld"),
+ PSMarkSweep ("PSMarkSweep"),
+ ParallelScavenge ("ParallelScavenge"),
+ DefNew ("DefNew"),
+ ParNew ("ParNew"),
+ G1New ("G1New"),
+ ConcurrentMarkSweep ("ConcurrentMarkSweep"),
+ G1Old ("G1Old"),
+ GCNameEndSentinel ("GCNameEndSentinel");
+
+ private final String value;
+
+ GCName(String val) {
+ this.value = val;
+ }
+ public String value() {
+ return value;
+ }
+}
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/gc_interface/GCWhen.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2014, 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.jvm.hotspot.gc_interface;
+
+//These definitions should be kept in sync with the definitions in the HotSpot code.
+
+public enum GCWhen {
+ BeforeGC ("Before GC"),
+ AfterGC ("After GC"),
+ GCWhenEndSentinel ("GCWhenEndSentinel");
+
+ private final String value;
+
+ GCWhen(String val) {
+ this.value = val;
+ }
+ public String value() {
+ return value;
+ }
+}
+
+
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/gc_interface/ReferenceType.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2014, 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.jvm.hotspot.gc_interface;
+
+//These definitions should be kept in sync with the definitions in the HotSpot code.
+
+public enum ReferenceType {
+ REF_NONE ("None reference"), // Regular class
+ REF_OTHER ("Other reference"), // Subclass of java/lang/ref/Reference, but not subclass of one of the classes below
+ REF_SOFT ("Soft reference"), // Subclass of java/lang/ref/SoftReference
+ REF_WEAK ("Weak reference"), // Subclass of java/lang/ref/WeakReference
+ REF_FINAL ("Final reference"), // Subclass of java/lang/ref/FinalReference
+ REF_PHANTOM ("Phantom reference"); // Subclass of java/lang/ref/PhantomReference
+
+ private final String value;
+
+ ReferenceType(String val) {
+ this.value = val;
+ }
+ public String value() {
+ return value;
+ }
+}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/memory/Universe.java Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/memory/Universe.java Wed Jul 05 19:49:42 2017 +0200
@@ -56,6 +56,12 @@
private static AddressField narrowKlassBaseField;
private static CIntegerField narrowKlassShiftField;
+ public enum NARROW_OOP_MODE {
+ UnscaledNarrowOop,
+ ZeroBasedNarrowOop,
+ HeapBasedNarrowOop
+ }
+
static {
VM.registerVMInitializedObserver(new Observer() {
public void update(Observable o, Object data) {
@@ -94,7 +100,17 @@
public Universe() {
}
-
+ public static String narrowOopModeToString(NARROW_OOP_MODE mode) {
+ switch (mode) {
+ case UnscaledNarrowOop:
+ return "32-bits Oops";
+ case ZeroBasedNarrowOop:
+ return "zero based Compressed Oops";
+ case HeapBasedNarrowOop:
+ return "Compressed Oops with base";
+ }
+ return "";
+ }
public CollectedHeap heap() {
try {
return (CollectedHeap) heapConstructor.instantiateWrapperFor(collectedHeapField.getValue());
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/Klass.java Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/Klass.java Wed Jul 05 19:49:42 2017 +0200
@@ -55,6 +55,7 @@
layoutHelper = new IntField(type.getJIntField("_layout_helper"), 0);
name = type.getAddressField("_name");
accessFlags = new CIntField(type.getCIntegerField("_access_flags"), 0);
+ traceIDField = type.getField("_trace_id");
subklass = new MetadataField(type.getAddressField("_subklass"), 0);
nextSibling = new MetadataField(type.getAddressField("_next_sibling"), 0);
@@ -86,6 +87,7 @@
private static CIntField accessFlags;
private static MetadataField subklass;
private static MetadataField nextSibling;
+ private static sun.jvm.hotspot.types.Field traceIDField;
private Address getValue(AddressField field) {
return addr.getAddressAt(field.getOffset());
@@ -106,6 +108,7 @@
public AccessFlags getAccessFlagsObj(){ return new AccessFlags(getAccessFlags()); }
public Klass getSubklassKlass() { return (Klass) subklass.getValue(this); }
public Klass getNextSiblingKlass() { return (Klass) nextSibling.getValue(this); }
+ public long traceID() { return traceIDField.getJLong(addr); }
// computed access flags - takes care of inner classes etc.
// This is closer to actual source level than getAccessFlags() etc.
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/OopUtilities.java Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/OopUtilities.java Wed Jul 05 19:49:42 2017 +0200
@@ -54,6 +54,8 @@
private static OopField threadNameField;
private static OopField threadGroupField;
private static LongField threadEETopField;
+ //tid field is new since 1.5
+ private static LongField threadTIDField;
// threadStatus field is new since 1.5
private static IntField threadStatusField;
// parkBlocker field is new since 1.6
@@ -220,6 +222,7 @@
threadNameField = (OopField) k.findField("name", "[C");
threadGroupField = (OopField) k.findField("group", "Ljava/lang/ThreadGroup;");
threadEETopField = (LongField) k.findField("eetop", "J");
+ threadTIDField = (LongField) k.findField("tid", "J");
threadStatusField = (IntField) k.findField("threadStatus", "I");
threadParkBlockerField = (OopField) k.findField("parkBlocker",
"Ljava/lang/Object;");
@@ -268,6 +271,15 @@
return VM.getVM().getThreads().createJavaThreadWrapper(addr);
}
+ public static long threadOopGetTID(Oop threadOop) {
+ initThreadFields();
+ if (threadTIDField != null) {
+ return threadTIDField.getValue(threadOop);
+ } else {
+ return 0;
+ }
+ }
+
/** returns value of java.lang.Thread.threadStatus field */
public static int threadOopGetThreadStatus(Oop threadOop) {
initThreadFields();
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/opto/CompilerPhaseType.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,67 @@
+/*
+ * Copyright (c) 2014, 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.jvm.hotspot.opto;
+
+//These definitions should be kept in sync with the definitions in the HotSpot code.
+
+public enum CompilerPhaseType {
+ PHASE_BEFORE_STRINGOPTS ("Before StringOpts"),
+ PHASE_AFTER_STRINGOPTS ("After StringOpts"),
+ PHASE_BEFORE_REMOVEUSELESS ("Before RemoveUseless"),
+ PHASE_AFTER_PARSING ("After Parsing"),
+ PHASE_ITER_GVN1 ("Iter GVN 1"),
+ PHASE_PHASEIDEAL_BEFORE_EA ("PhaseIdealLoop before EA"),
+ PHASE_ITER_GVN_AFTER_EA ("Iter GVN after EA"),
+ PHASE_ITER_GVN_AFTER_ELIMINATION ("Iter GVN after eliminating allocations and locks"),
+ PHASE_PHASEIDEALLOOP1 ("PhaseIdealLoop 1"),
+ PHASE_PHASEIDEALLOOP2 ("PhaseIdealLoop 2"),
+ PHASE_PHASEIDEALLOOP3 ("PhaseIdealLoop 3"),
+ PHASE_CPP1 ("PhaseCPP 1"),
+ PHASE_ITER_GVN2 ("Iter GVN 2"),
+ PHASE_PHASEIDEALLOOP_ITERATIONS ("PhaseIdealLoop iterations"),
+ PHASE_OPTIMIZE_FINISHED ("Optimize finished"),
+ PHASE_GLOBAL_CODE_MOTION ("Global code motion"),
+ PHASE_FINAL_CODE ("Final Code"),
+ PHASE_AFTER_EA ("After Escape Analysis"),
+ PHASE_BEFORE_CLOOPS ("Before CountedLoop"),
+ PHASE_AFTER_CLOOPS ("After CountedLoop"),
+ PHASE_BEFORE_BEAUTIFY_LOOPS ("Before beautify loops"),
+ PHASE_AFTER_BEAUTIFY_LOOPS ("After beautify loops"),
+ PHASE_BEFORE_MATCHING ("Before Matching"),
+ PHASE_INCREMENTAL_INLINE ("Incremental Inline"),
+ PHASE_INCREMENTAL_BOXING_INLINE ("Incremental Boxing Inline"),
+ PHASE_END ("End"),
+ PHASE_FAILURE ("Failure"),
+ PHASE_NUM_TYPES ("Number of Phase Types");
+
+ private final String value;
+
+ CompilerPhaseType(String val) {
+ this.value = val;
+ }
+ public String value() {
+ return value;
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/runtime/Flags.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2014, 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.jvm.hotspot.runtime;
+
+//These definitions should be kept in sync with the definitions in the HotSpot code.
+
+public enum Flags {
+ // value origin
+ DEFAULT ("Default"),
+ COMMAND_LINE ("Command line"),
+ ENVIRON_VAR ("Environment variable"),
+ CONFIG_FILE ("Config file"),
+ MANAGEMENT ("Management"),
+ ERGONOMIC ("Ergonomic"),
+ ATTACH_ON_DEMAND ("Attach on demand"),
+ INTERNAL ("Internal");
+
+ private final String value;
+
+ Flags(String val) {
+ this.value = val;
+ }
+ public String value() {
+ return value;
+ }
+}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/runtime/Thread.java Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/runtime/Thread.java Wed Jul 05 19:49:42 2017 +0200
@@ -41,6 +41,8 @@
private static AddressField currentPendingMonitorField;
private static AddressField currentWaitingMonitorField;
+ private static JLongField allocatedBytesField;
+
static {
VM.registerVMInitializedObserver(new Observer() {
public void update(Observable o, Object data) {
@@ -61,6 +63,7 @@
activeHandlesField = type.getAddressField("_active_handles");
currentPendingMonitorField = type.getAddressField("_current_pending_monitor");
currentWaitingMonitorField = type.getAddressField("_current_waiting_monitor");
+ allocatedBytesField = type.getJLongField("_allocated_bytes");
}
public Thread(Address addr) {
@@ -104,6 +107,10 @@
return new JNIHandleBlock(a);
}
+ public long allocatedBytes() {
+ return allocatedBytesField.getValue(addr);
+ }
+
public boolean isVMThread() { return false; }
public boolean isJavaThread() { return false; }
public boolean isCompilerThread() { return false; }
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/runtime/VMOps.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,86 @@
+/*
+ * Copyright (c) 2014, 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.jvm.hotspot.runtime;
+
+//These definitions should be kept in sync with the definitions in the HotSpot code.
+
+public enum VMOps {
+ Dummy,
+ ThreadStop,
+ ThreadDump,
+ PrintThreads,
+ FindDeadlocks,
+ ForceSafepoint,
+ ForceAsyncSafepoint,
+ Deoptimize,
+ DeoptimizeFrame,
+ DeoptimizeAll,
+ ZombieAll,
+ UnlinkSymbols,
+ Verify,
+ PrintJNI,
+ HeapDumper,
+ DeoptimizeTheWorld,
+ CollectForMetadataAllocation,
+ GC_HeapInspection,
+ GenCollectFull,
+ GenCollectFullConcurrent,
+ GenCollectForAllocation,
+ ParallelGCFailedAllocation,
+ ParallelGCSystemGC,
+ CGC_Operation,
+ CMS_Initial_Mark,
+ CMS_Final_Remark,
+ G1CollectFull,
+ G1CollectForAllocation,
+ G1IncCollectionPause,
+ EnableBiasedLocking,
+ RevokeBias,
+ BulkRevokeBias,
+ PopulateDumpSharedSpace,
+ JNIFunctionTableCopier,
+ RedefineClasses,
+ GetOwnedMonitorInfo,
+ GetObjectMonitorUsage,
+ GetCurrentContendedMonitor,
+ GetStackTrace,
+ GetMultipleStackTraces,
+ GetAllStackTraces,
+ GetThreadListStackTraces,
+ GetFrameCount,
+ GetFrameLocation,
+ ChangeBreakpoints,
+ GetOrSetLocal,
+ GetCurrentLocation,
+ EnterInterpOnlyMode,
+ ChangeSingleStep,
+ HeapWalkOperation,
+ HeapIterateOperation,
+ ReportJavaOutOfMemory,
+ JFRCheckpoint,
+ Exit,
+ LinuxDllLoad,
+ Terminating
+}
--- a/hotspot/make/aix/makefiles/vm.make Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/make/aix/makefiles/vm.make Wed Jul 05 19:49:42 2017 +0200
@@ -82,14 +82,12 @@
-DJRE_RELEASE_VERSION="\"$(JRE_RELEASE_VER)\"" \
$(JDK_VER_DEFS)
HS_LIB_ARCH = -DHOTSPOT_LIB_ARCH=\"$(LIBARCH)\"
-BUILD_TARGET = -DHOTSPOT_BUILD_TARGET="\"$(TARGET)\""
BUILD_USER = -DHOTSPOT_BUILD_USER="\"$(HOTSPOT_BUILD_USER)\""
VM_DISTRO = -DHOTSPOT_VM_DISTRO="\"$(HOTSPOT_VM_DISTRO)\""
CXXFLAGS = \
${SYSDEFS} \
${INCLUDES} \
- ${BUILD_TARGET} \
${BUILD_USER} \
${HS_LIB_ARCH} \
${VM_DISTRO}
--- a/hotspot/make/bsd/makefiles/gcc.make Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/make/bsd/makefiles/gcc.make Wed Jul 05 19:49:42 2017 +0200
@@ -280,7 +280,10 @@
# optimization control flags (Used by fastdebug and release variants)
OPT_CFLAGS/NOOPT=-O0
-ifeq "$(shell expr \( $(CC_VER_MAJOR) \> 4 \) \| \( \( $(CC_VER_MAJOR) = 4 \) \& \( $(CC_VER_MINOR) \>= 8 \) \))" "1"
+ifeq ($(USE_CLANG), true)
+ # Clang does not support -Og
+ OPT_CFLAGS/DEBUG=-O0
+else ifeq "$(shell expr \( $(CC_VER_MAJOR) \> 4 \) \| \( \( $(CC_VER_MAJOR) = 4 \) \& \( $(CC_VER_MINOR) \>= 8 \) \))" "1"
# Allow basic optimizations which don't distrupt debugging. (Principally dead code elimination)
OPT_CFLAGS/DEBUG=-Og
else
@@ -319,9 +322,20 @@
# Work around some compiler bugs.
ifeq ($(USE_CLANG), true)
+ # Clang 4.2
ifeq ($(shell expr $(CC_VER_MAJOR) = 4 \& $(CC_VER_MINOR) = 2), 1)
OPT_CFLAGS/loopTransform.o += $(OPT_CFLAGS/NOOPT)
OPT_CFLAGS/unsafe.o += -O1
+ # Clang 5.0
+ else ifeq ($(shell expr $(CC_VER_MAJOR) = 5 \& $(CC_VER_MINOR) = 0), 1)
+ OPT_CFLAGS/loopTransform.o += $(OPT_CFLAGS/NOOPT)
+ OPT_CFLAGS/unsafe.o += -O1
+ # Clang 5.1
+ else ifeq ($(shell expr $(CC_VER_MAJOR) = 5 \& $(CC_VER_MINOR) = 1), 1)
+ OPT_CFLAGS/loopTransform.o += $(OPT_CFLAGS/NOOPT)
+ OPT_CFLAGS/unsafe.o += -O1
+ else
+ $(error "Update compiler workarounds for Clang $(CC_VER_MAJOR).$(CC_VER_MINOR)")
endif
else
# 6835796. Problem in GCC 4.3.0 with mulnode.o optimized compilation.
@@ -443,7 +457,10 @@
CFLAGS += -flimit-debug-info
endif
-ifeq "$(shell expr \( $(CC_VER_MAJOR) \> 4 \) \| \( \( $(CC_VER_MAJOR) = 4 \) \& \( $(CC_VER_MINOR) \>= 8 \) \))" "1"
+ifeq ($(USE_CLANG), true)
+ # Clang does not support -Og
+ DEBUG_CFLAGS=-O0
+else ifeq "$(shell expr \( $(CC_VER_MAJOR) \> 4 \) \| \( \( $(CC_VER_MAJOR) = 4 \) \& \( $(CC_VER_MINOR) \>= 8 \) \))" "1"
# Allow basic optimizations which don't distrupt debugging. (Principally dead code elimination)
DEBUG_CFLAGS=-Og
else
--- a/hotspot/make/bsd/makefiles/vm.make Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/make/bsd/makefiles/vm.make Wed Jul 05 19:49:42 2017 +0200
@@ -81,14 +81,12 @@
-DJRE_RELEASE_VERSION="\"$(JRE_RELEASE_VER)\"" \
$(JDK_VER_DEFS)
HS_LIB_ARCH = -DHOTSPOT_LIB_ARCH=\"$(LIBARCH)\"
-BUILD_TARGET = -DHOTSPOT_BUILD_TARGET="\"$(TARGET)\""
BUILD_USER = -DHOTSPOT_BUILD_USER="\"$(HOTSPOT_BUILD_USER)\""
VM_DISTRO = -DHOTSPOT_VM_DISTRO="\"$(HOTSPOT_VM_DISTRO)\""
CXXFLAGS = \
${SYSDEFS} \
${INCLUDES} \
- ${BUILD_TARGET} \
${BUILD_USER} \
${HS_LIB_ARCH} \
${VM_DISTRO}
--- a/hotspot/make/defs.make Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/make/defs.make Wed Jul 05 19:49:42 2017 +0200
@@ -135,8 +135,12 @@
ifeq ($(JDK_MKTG_VERSION),)
JDK_MKTG_VERSION=$(JDK_MINOR_VERSION).$(JDK_MICRO_VERSION)
endif
-ifeq ($(JDK_VERSION),)
- JDK_VERSION=$(JDK_MAJOR_VERSION).$(JDK_MINOR_VERSION).$(JDK_MICRO_VERSION)
+ifeq ($(JDK_VERSION),)
+ ifeq ($(BUILD_FLAVOR), product)
+ JDK_VERSION=$(JDK_MAJOR_VERSION).$(JDK_MINOR_VERSION).$(JDK_MICRO_VERSION)
+ else
+ JDK_VERSION=$(JDK_MAJOR_VERSION).$(JDK_MINOR_VERSION).$(JDK_MICRO_VERSION)-$(BUILD_FLAVOR)
+ endif
endif
ifeq ($(FULL_VERSION),)
FULL_VERSION="$(JDK_VERSION)"
--- a/hotspot/make/linux/makefiles/defs.make Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/make/linux/makefiles/defs.make Wed Jul 05 19:49:42 2017 +0200
@@ -69,7 +69,7 @@
endif
# sparc
-ifeq ($(ARCH), sparc64)
+ifneq (,$(findstring $(ARCH), sparc))
ifeq ($(ARCH_DATA_MODEL), 64)
ARCH_DATA_MODEL = 64
MAKE_ARGS += LP64=1
@@ -83,30 +83,20 @@
HS_ARCH = sparc
endif
-# amd64/x86_64
-ifneq (,$(findstring $(ARCH), amd64 x86_64))
+# i686/i586 and amd64/x86_64
+ifneq (,$(findstring $(ARCH), amd64 x86_64 i686 i586))
ifeq ($(ARCH_DATA_MODEL), 64)
ARCH_DATA_MODEL = 64
MAKE_ARGS += LP64=1
PLATFORM = linux-amd64
VM_PLATFORM = linux_amd64
- HS_ARCH = x86
else
ARCH_DATA_MODEL = 32
PLATFORM = linux-i586
VM_PLATFORM = linux_i486
- HS_ARCH = x86
- # We have to reset ARCH to i686 since SRCARCH relies on it
- ARCH = i686
endif
-endif
-# i686/i586 ie 32-bit x86
-ifneq (,$(findstring $(ARCH), i686 i586))
- ARCH_DATA_MODEL = 32
- PLATFORM = linux-i586
- VM_PLATFORM = linux_i486
- HS_ARCH = x86
+ HS_ARCH = x86
endif
# ARM
@@ -118,20 +108,18 @@
endif
# PPC
-ifeq ($(ARCH), ppc)
- ARCH_DATA_MODEL = 32
- PLATFORM = linux-ppc
- VM_PLATFORM = linux_ppc
- HS_ARCH = ppc
-endif
+ifneq (,$(findstring $(ARCH), ppc))
+ ifeq ($(ARCH_DATA_MODEL), 64)
+ MAKE_ARGS += LP64=1
+ PLATFORM = linux-ppc64
+ VM_PLATFORM = linux_ppc64
+ else
+ ARCH_DATA_MODEL = 32
+ PLATFORM = linux-ppc
+ VM_PLATFORM = linux_ppc
+ endif
-# PPC64
-ifeq ($(ARCH), ppc64)
- ARCH_DATA_MODEL = 64
- MAKE_ARGS += LP64=1
- PLATFORM = linux-ppc64
- VM_PLATFORM = linux_ppc64
- HS_ARCH = ppc
+ HS_ARCH = ppc
endif
# On 32 bit linux we build server and client, on 64 bit just server.
--- a/hotspot/make/linux/makefiles/vm.make Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/make/linux/makefiles/vm.make Wed Jul 05 19:49:42 2017 +0200
@@ -82,14 +82,12 @@
-DJRE_RELEASE_VERSION="\"$(JRE_RELEASE_VER)\"" \
$(JDK_VER_DEFS)
HS_LIB_ARCH = -DHOTSPOT_LIB_ARCH=\"$(LIBARCH)\"
-BUILD_TARGET = -DHOTSPOT_BUILD_TARGET="\"$(TARGET)\""
BUILD_USER = -DHOTSPOT_BUILD_USER="\"$(HOTSPOT_BUILD_USER)\""
VM_DISTRO = -DHOTSPOT_VM_DISTRO="\"$(HOTSPOT_VM_DISTRO)\""
CXXFLAGS = \
${SYSDEFS} \
${INCLUDES} \
- ${BUILD_TARGET} \
${BUILD_USER} \
${HS_LIB_ARCH} \
${VM_DISTRO}
--- a/hotspot/make/solaris/makefiles/sa.make Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/make/solaris/makefiles/sa.make Wed Jul 05 19:49:42 2017 +0200
@@ -29,8 +29,12 @@
# and generate JNI header file for native methods.
include $(GAMMADIR)/make/solaris/makefiles/rules.make
+include $(GAMMADIR)/make/defs.make
AGENT_DIR = $(GAMMADIR)/agent
include $(GAMMADIR)/make/sa.files
+
+-include $(HS_ALT_MAKE)/solaris/makefiles/sa.make
+
GENERATED = ../generated
# tools.jar is needed by the JDI - SA binding
--- a/hotspot/make/solaris/makefiles/vm.make Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/make/solaris/makefiles/vm.make Wed Jul 05 19:49:42 2017 +0200
@@ -77,14 +77,12 @@
-DJRE_RELEASE_VERSION="\"$(JRE_RELEASE_VER)\"" \
$(JDK_VER_DEFS)
HS_LIB_ARCH = -DHOTSPOT_LIB_ARCH=\"$(LIBARCH)\"
-BUILD_TARGET = -DHOTSPOT_BUILD_TARGET="\"$(TARGET)\""
BUILD_USER = -DHOTSPOT_BUILD_USER="\"$(HOTSPOT_BUILD_USER)\""
VM_DISTRO = -DHOTSPOT_VM_DISTRO="\"$(HOTSPOT_VM_DISTRO)\""
CXXFLAGS = \
${SYSDEFS} \
${INCLUDES} \
- ${BUILD_TARGET} \
${BUILD_USER} \
${HS_LIB_ARCH} \
${VM_DISTRO}
--- a/hotspot/make/windows/makefiles/sa.make Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/make/windows/makefiles/sa.make Wed Jul 05 19:49:42 2017 +0200
@@ -38,6 +38,22 @@
GENERATED = ../generated
+HS_COMMON_SRC_REL = src
+
+!if "$(OPENJDK)" != "true"
+HS_ALT_SRC_REL=src/closed
+HS_ALT_SRC = $(WorkSpace)/$(HS_ALT_SRC_REL)
+!ifndef HS_ALT_MAKE
+HS_ALT_MAKE=$(WorkSpace)/make/closed
+!endif
+!endif
+
+HS_COMMON_SRC = $(WorkSpace)/$(HS_COMMON_SRC_REL)
+
+!ifdef HS_ALT_MAKE
+!include $(HS_ALT_MAKE)/windows/makefiles/sa.make
+!endif
+
# tools.jar is needed by the JDI - SA binding
SA_CLASSPATH = $(BOOT_JAVA_HOME)/lib/tools.jar
--- a/hotspot/make/windows/projectfiles/common/Makefile Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/make/windows/projectfiles/common/Makefile Wed Jul 05 19:49:42 2017 +0200
@@ -116,7 +116,7 @@
JDK_MINOR_VERSION="\\\"$(JDK_MINOR_VER)\\\""
JDK_MICRO_VERSION="\\\"$(JDK_MICRO_VER)\\\""
-ReleaseOptions = -define HOTSPOT_RELEASE_VERSION=$(HOTSPOT_RELEASE_VERSION) -define JRE_RELEASE_VERSION=$(JRE_RELEASE_VERSION) -define HOTSPOT_VM_DISTRO=$(HOTSPOT_VM_DISTRO) -define JDK_MAJOR_VERSION=$(JDK_MAJOR_VERSION) -define JDK_MINOR_VERSION=$(JDK_MINOR_VERSION) -define JDK_MICRO_VERSION=$(JDK_MICRO_VERSION) -define JDK_BUILD_NUMBER=$(JDK_BUILD_NUMBER)
+ReleaseOptions = -define HOTSPOT_RELEASE_VERSION=$(HOTSPOT_RELEASE_VERSION) -define JRE_RELEASE_VERSION=$(JRE_RELEASE_VERSION) -define HOTSPOT_VM_DISTRO=$(HOTSPOT_VM_DISTRO) -define JDK_MAJOR_VERSION=$(JDK_MAJOR_VERSION) -define JDK_MINOR_VERSION=$(JDK_MINOR_VERSION) -define JDK_MICRO_VERSION=$(JDK_MICRO_VERSION) -define JDK_BUILD_NUMBER=$(JDK_BUILD_NUMBER) -define VISUAL_STUDIO_BUILD=true
ProjectCreatorIDEOptions = $(ProjectCreatorIDEOptions) $(ReleaseOptions)
$(HOTSPOTBUILDSPACE)/$(ProjectFile): $(HOTSPOTBUILDSPACE)/classes/ProjectCreator.class
--- a/hotspot/src/cpu/ppc/vm/assembler_ppc.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/cpu/ppc/vm/assembler_ppc.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
* Copyright 2012, 2014 SAP AG. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
@@ -693,7 +693,7 @@
// PPC 1, section 4.6.7 Floating-Point Compare Instructions
fcmpu( CCR7, F24, F25);
- tty->print_cr("\ntest_asm disassembly (0x%lx 0x%lx):", code()->insts_begin(), code()->insts_end());
+ tty->print_cr("\ntest_asm disassembly (0x%lx 0x%lx):", p2i(code()->insts_begin()), p2i(code()->insts_end()));
code()->decode();
}
--- a/hotspot/src/cpu/ppc/vm/bytecodes_ppc.cpp Thu Jul 10 12:41:23 2014 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,31 +0,0 @@
-/*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
- * Copyright 2012, 2013 SAP AG. 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 "interpreter/bytecodes.hpp"
-
-void Bytecodes::pd_initialize() {
- // No ppc specific initialization.
-}
--- a/hotspot/src/cpu/ppc/vm/bytecodes_ppc.hpp Thu Jul 10 12:41:23 2014 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,31 +0,0 @@
-/*
- * Copyright (c) 2001, 2013, Oracle and/or its affiliates. All rights reserved.
- * Copyright 2012, 2013 SAP AG. 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 CPU_PPC_VM_BYTECODES_PPC_HPP
-#define CPU_PPC_VM_BYTECODES_PPC_HPP
-
-// No ppc64 specific bytecodes
-
-#endif // CPU_PPC_VM_BYTECODES_PPC_HPP
--- a/hotspot/src/cpu/ppc/vm/compiledIC_ppc.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/cpu/ppc/vm/compiledIC_ppc.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, 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
@@ -50,34 +50,6 @@
return is_icholder_entry(call->destination());
}
-//-----------------------------------------------------------------------------
-// High-level access to an inline cache. Guaranteed to be MT-safe.
-
-CompiledIC::CompiledIC(nmethod* nm, NativeCall* call)
- : _ic_call(call)
-{
- address ic_call = call->instruction_address();
-
- assert(ic_call != NULL, "ic_call address must be set");
- assert(nm != NULL, "must pass nmethod");
- assert(nm->contains(ic_call), "must be in nmethod");
-
- // Search for the ic_call at the given address.
- RelocIterator iter(nm, ic_call, ic_call+1);
- bool ret = iter.next();
- assert(ret == true, "relocInfo must exist at this address");
- assert(iter.addr() == ic_call, "must find ic_call");
- if (iter.type() == relocInfo::virtual_call_type) {
- virtual_call_Relocation* r = iter.virtual_call_reloc();
- _is_optimized = false;
- _value = nativeMovConstReg_at(r->cached_value());
- } else {
- assert(iter.type() == relocInfo::opt_virtual_call_type, "must be a virtual call");
- _is_optimized = true;
- _value = NULL;
- }
-}
-
// ----------------------------------------------------------------------------
// A PPC CompiledStaticCall looks like this:
@@ -203,7 +175,7 @@
if (TraceICs) {
ResourceMark rm;
tty->print_cr("CompiledStaticCall@" INTPTR_FORMAT ": set_to_interpreted %s",
- instruction_address(),
+ p2i(instruction_address()),
callee->name_and_sig_as_C_string());
}
--- a/hotspot/src/cpu/ppc/vm/frame_ppc.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/cpu/ppc/vm/frame_ppc.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2014, Oracle and/or its affiliates. All rights reserved.
* Copyright 2012, 2014 SAP AG. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
@@ -140,7 +140,7 @@
void frame::patch_pc(Thread* thread, address pc) {
if (TracePcPatching) {
tty->print_cr("patch_pc at address " PTR_FORMAT " [" PTR_FORMAT " -> " PTR_FORMAT "]",
- &((address*) _sp)[-1], ((address*) _sp)[-1], pc);
+ p2i(&((address*) _sp)[-1]), p2i(((address*) _sp)[-1]), p2i(pc));
}
own_abi()->lr = (uint64_t)pc;
_cb = CodeCache::find_blob(pc);
--- a/hotspot/src/cpu/ppc/vm/macroAssembler_ppc.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/cpu/ppc/vm/macroAssembler_ppc.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
* Copyright 2012, 2014 SAP AG. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
@@ -3099,7 +3099,7 @@
};
static void stop_on_request(int tp, const char* msg) {
- tty->print("PPC assembly code requires stop: (%s) %s\n", (void *)stop_types[tp%/*stop_end*/4], msg);
+ tty->print("PPC assembly code requires stop: (%s) %s\n", stop_types[tp%/*stop_end*/4], msg);
guarantee(false, err_msg("PPC assembly code requires stop: %s", msg));
}
--- a/hotspot/src/cpu/ppc/vm/methodHandles_ppc.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/cpu/ppc/vm/methodHandles_ppc.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
* Copyright 2012, 2014 SAP AG. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
@@ -464,7 +464,7 @@
strstr(adaptername, "linkTo") == NULL); // static linkers don't have MH
const char* mh_reg_name = has_mh ? "R23_method_handle" : "G23";
tty->print_cr("MH %s %s="INTPTR_FORMAT " sp=" INTPTR_FORMAT,
- adaptername, mh_reg_name, (intptr_t) mh, entry_sp);
+ adaptername, mh_reg_name, (intptr_t) mh, (intptr_t) entry_sp);
if (Verbose) {
tty->print_cr("Registers:");
--- a/hotspot/src/cpu/ppc/vm/nativeInst_ppc.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/cpu/ppc/vm/nativeInst_ppc.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -1,6 +1,6 @@
/*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
- * Copyright 2012, 2013 SAP AG. All rights reserved.
+ * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright 2012, 2014 SAP AG. 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
@@ -147,9 +147,9 @@
address addr = addr_at(0);
if (!NativeCall::is_call_at(addr)) {
- tty->print_cr("not a NativeCall at " PTR_FORMAT, addr);
+ tty->print_cr("not a NativeCall at " PTR_FORMAT, p2i(addr));
// TODO: PPC port: Disassembler::decode(addr - 20, addr + 20, tty);
- fatal(err_msg("not a NativeCall at " PTR_FORMAT, addr));
+ fatal(err_msg("not a NativeCall at " PTR_FORMAT, p2i(addr)));
}
}
#endif // ASSERT
@@ -160,9 +160,9 @@
NativeInstruction::verify();
if (!NativeFarCall::is_far_call_at(addr)) {
- tty->print_cr("not a NativeFarCall at " PTR_FORMAT, addr);
+ tty->print_cr("not a NativeFarCall at " PTR_FORMAT, p2i(addr));
// TODO: PPC port: Disassembler::decode(addr, 20, 20, tty);
- fatal(err_msg("not a NativeFarCall at " PTR_FORMAT, addr));
+ fatal(err_msg("not a NativeFarCall at " PTR_FORMAT, p2i(addr)));
}
}
#endif // ASSERT
@@ -306,9 +306,9 @@
if (! (cb != NULL && MacroAssembler::is_calculate_address_from_global_toc_at(addr, cb->content_begin())) &&
! (cb != NULL && MacroAssembler::is_set_narrow_oop(addr, cb->content_begin())) &&
! MacroAssembler::is_bl(*((int*) addr))) {
- tty->print_cr("not a NativeMovConstReg at " PTR_FORMAT, addr);
+ tty->print_cr("not a NativeMovConstReg at " PTR_FORMAT, p2i(addr));
// TODO: PPC port: Disassembler::decode(addr, 20, 20, tty);
- fatal(err_msg("not a NativeMovConstReg at " PTR_FORMAT, addr));
+ fatal(err_msg("not a NativeMovConstReg at " PTR_FORMAT, p2i(addr)));
}
}
}
@@ -344,9 +344,9 @@
NativeInstruction::verify();
if (!NativeJump::is_jump_at(addr)) {
- tty->print_cr("not a NativeJump at " PTR_FORMAT, addr);
+ tty->print_cr("not a NativeJump at " PTR_FORMAT, p2i(addr));
// TODO: PPC port: Disassembler::decode(addr, 20, 20, tty);
- fatal(err_msg("not a NativeJump at " PTR_FORMAT, addr));
+ fatal(err_msg("not a NativeJump at " PTR_FORMAT, p2i(addr)));
}
}
#endif // ASSERT
--- a/hotspot/src/cpu/ppc/vm/ppc.ad Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/cpu/ppc/vm/ppc.ad Wed Jul 05 19:49:42 2017 +0200
@@ -1329,7 +1329,7 @@
if (!false /* TODO: PPC port C->is_frameless_method()*/) {
st->print("save return pc\n\t");
- st->print("push frame %d\n\t", -framesize);
+ st->print("push frame %ld\n\t", -framesize);
}
}
#endif
--- a/hotspot/src/cpu/ppc/vm/vm_version_ppc.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/cpu/ppc/vm/vm_version_ppc.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -352,7 +352,7 @@
if (PrintAssembly) {
ttyLocker ttyl;
- tty->print_cr("Decoding section size detection stub at " INTPTR_FORMAT " before execution:", code);
+ tty->print_cr("Decoding section size detection stub at " INTPTR_FORMAT " before execution:", p2i(code));
Disassembler::decode((u_char*)code, (u_char*)code_end, tty);
tty->print_cr("Time loop1 :%f", loop1_seconds);
tty->print_cr("Time loop2 :%f", loop2_seconds);
@@ -435,7 +435,7 @@
// Print the detection code.
if (PrintAssembly) {
ttyLocker ttyl;
- tty->print_cr("Decoding cpu-feature detection stub at " INTPTR_FORMAT " before execution:", code);
+ tty->print_cr("Decoding cpu-feature detection stub at " INTPTR_FORMAT " before execution:", p2i(code));
Disassembler::decode((u_char*)code, (u_char*)code_end, tty);
}
@@ -468,7 +468,7 @@
// Print the detection code.
if (PrintAssembly) {
ttyLocker ttyl;
- tty->print_cr("Decoding cpu-feature detection stub at " INTPTR_FORMAT " after execution:", code);
+ tty->print_cr("Decoding cpu-feature detection stub at " INTPTR_FORMAT " after execution:", p2i(code));
Disassembler::decode((u_char*)code, (u_char*)code_end, tty);
}
--- a/hotspot/src/cpu/sparc/vm/bytecodes_sparc.cpp Thu Jul 10 12:41:23 2014 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,35 +0,0 @@
-/*
- * Copyright (c) 1998, 2010, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-#include "precompiled.hpp"
-#include "interpreter/bytecodes.hpp"
-
-
-void Bytecodes::pd_initialize() {
- // (nothing)
-}
-
-Bytecodes::Code Bytecodes::pd_base_code_for(Code code) {
- return code;
-}
--- a/hotspot/src/cpu/sparc/vm/bytecodes_sparc.hpp Thu Jul 10 12:41:23 2014 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,37 +0,0 @@
-/*
- * Copyright (c) 1998, 2010, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-#ifndef CPU_SPARC_VM_BYTECODES_SPARC_HPP
-#define CPU_SPARC_VM_BYTECODES_SPARC_HPP
-
-#ifdef SPARC
-#define NLOCALS_IN_REGS 6
-#endif
-
-
-// Sparc specific bytecodes
-
-// (none)
-
-#endif // CPU_SPARC_VM_BYTECODES_SPARC_HPP
--- a/hotspot/src/cpu/sparc/vm/compiledIC_sparc.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/cpu/sparc/vm/compiledIC_sparc.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -50,34 +50,6 @@
return is_icholder_entry(call->destination());
}
-//-----------------------------------------------------------------------------
-// High-level access to an inline cache. Guaranteed to be MT-safe.
-
-CompiledIC::CompiledIC(nmethod* nm, NativeCall* call)
- : _ic_call(call)
-{
- address ic_call = call->instruction_address();
-
- assert(ic_call != NULL, "ic_call address must be set");
- assert(nm != NULL, "must pass nmethod");
- assert(nm->contains(ic_call), "must be in nmethod");
-
- // Search for the ic_call at the given address.
- RelocIterator iter(nm, ic_call, ic_call+1);
- bool ret = iter.next();
- assert(ret == true, "relocInfo must exist at this address");
- assert(iter.addr() == ic_call, "must find ic_call");
- if (iter.type() == relocInfo::virtual_call_type) {
- virtual_call_Relocation* r = iter.virtual_call_reloc();
- _is_optimized = false;
- _value = nativeMovConstReg_at(r->cached_value());
- } else {
- assert(iter.type() == relocInfo::opt_virtual_call_type, "must be a virtual call");
- _is_optimized = true;
- _value = NULL;
- }
-}
-
// ----------------------------------------------------------------------------
#define __ _masm.
--- a/hotspot/src/cpu/sparc/vm/frame_sparc.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/cpu/sparc/vm/frame_sparc.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -436,32 +436,6 @@
}
#endif // CC_INTERP
-
-#ifdef ASSERT
-// Debugging aid
-static frame nth_sender(int n) {
- frame f = JavaThread::current()->last_frame();
-
- for(int i = 0; i < n; ++i)
- f = f.sender((RegisterMap*)NULL);
-
- printf("first frame %d\n", f.is_first_frame() ? 1 : 0);
- printf("interpreted frame %d\n", f.is_interpreted_frame() ? 1 : 0);
- printf("java frame %d\n", f.is_java_frame() ? 1 : 0);
- printf("entry frame %d\n", f.is_entry_frame() ? 1 : 0);
- printf("native frame %d\n", f.is_native_frame() ? 1 : 0);
- if (f.is_compiled_frame()) {
- if (f.is_deoptimized_frame())
- printf("deoptimized frame 1\n");
- else
- printf("compiled frame 1\n");
- }
-
- return f;
-}
-#endif
-
-
frame frame::sender_for_entry_frame(RegisterMap *map) const {
assert(map != NULL, "map must be set");
// Java frame called from C; skip all C frames and return top C
--- a/hotspot/src/cpu/x86/vm/bytecodes_x86.cpp Thu Jul 10 12:41:23 2014 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,37 +0,0 @@
-/*
- * Copyright (c) 1998, 2010, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-#include "precompiled.hpp"
-#include "interpreter/bytecodes.hpp"
-
-
-void Bytecodes::pd_initialize() {
- // No i486 specific initialization
-}
-
-
-Bytecodes::Code Bytecodes::pd_base_code_for(Code code) {
- // No i486 specific bytecodes
- return code;
-}
--- a/hotspot/src/cpu/x86/vm/bytecodes_x86.hpp Thu Jul 10 12:41:23 2014 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,30 +0,0 @@
-/*
- * Copyright (c) 1998, 2010, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-#ifndef CPU_X86_VM_BYTECODES_X86_HPP
-#define CPU_X86_VM_BYTECODES_X86_HPP
-
-// No i486 specific bytecodes
-
-#endif // CPU_X86_VM_BYTECODES_X86_HPP
--- a/hotspot/src/cpu/x86/vm/compiledIC_x86.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/cpu/x86/vm/compiledIC_x86.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -47,34 +47,6 @@
return is_icholder_entry(call->destination());
}
-//-----------------------------------------------------------------------------
-// High-level access to an inline cache. Guaranteed to be MT-safe.
-
-CompiledIC::CompiledIC(nmethod* nm, NativeCall* call)
- : _ic_call(call)
-{
- address ic_call = call->instruction_address();
-
- assert(ic_call != NULL, "ic_call address must be set");
- assert(nm != NULL, "must pass nmethod");
- assert(nm->contains(ic_call), "must be in nmethod");
-
- // Search for the ic_call at the given address.
- RelocIterator iter(nm, ic_call, ic_call+1);
- bool ret = iter.next();
- assert(ret == true, "relocInfo must exist at this address");
- assert(iter.addr() == ic_call, "must find ic_call");
- if (iter.type() == relocInfo::virtual_call_type) {
- virtual_call_Relocation* r = iter.virtual_call_reloc();
- _is_optimized = false;
- _value = nativeMovConstReg_at(r->cached_value());
- } else {
- assert(iter.type() == relocInfo::opt_virtual_call_type, "must be a virtual call");
- _is_optimized = true;
- _value = NULL;
- }
-}
-
// ----------------------------------------------------------------------------
#define __ _masm.
--- a/hotspot/src/cpu/x86/vm/templateInterpreter_x86_32.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/cpu/x86/vm/templateInterpreter_x86_32.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -280,6 +280,8 @@
case T_BYTE : __ sign_extend_byte (rax); break;
case T_SHORT : __ sign_extend_short(rax); break;
case T_INT : /* nothing to do */ break;
+ case T_LONG : /* nothing to do */ break;
+ case T_VOID : /* nothing to do */ break;
case T_DOUBLE :
case T_FLOAT :
{ const Register t = InterpreterRuntime::SignatureHandlerGenerator::temp();
--- a/hotspot/src/cpu/zero/vm/bytecodes_zero.cpp Thu Jul 10 12:41:23 2014 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,31 +0,0 @@
-/*
- * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
- * Copyright 2007 Red Hat, Inc.
- * 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 "interpreter/bytecodes.hpp"
-
-void Bytecodes::pd_initialize() {
- // No zero specific initialization
-}
--- a/hotspot/src/cpu/zero/vm/bytecodes_zero.hpp Thu Jul 10 12:41:23 2014 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,31 +0,0 @@
-/*
- * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
- * Copyright 2009 Red Hat, Inc.
- * 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 CPU_ZERO_VM_BYTECODES_ZERO_HPP
-#define CPU_ZERO_VM_BYTECODES_ZERO_HPP
-
-// This file is intentionally empty
-
-#endif // CPU_ZERO_VM_BYTECODES_ZERO_HPP
--- a/hotspot/src/cpu/zero/vm/compiledIC_zero.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/cpu/zero/vm/compiledIC_zero.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -58,34 +58,6 @@
return is_icholder_entry(call->destination());
}
-//-----------------------------------------------------------------------------
-// High-level access to an inline cache. Guaranteed to be MT-safe.
-
-CompiledIC::CompiledIC(nmethod* nm, NativeCall* call)
- : _ic_call(call)
-{
- address ic_call = call->instruction_address();
-
- assert(ic_call != NULL, "ic_call address must be set");
- assert(nm != NULL, "must pass nmethod");
- assert(nm->contains(ic_call), "must be in nmethod");
-
- // Search for the ic_call at the given address.
- RelocIterator iter(nm, ic_call, ic_call+1);
- bool ret = iter.next();
- assert(ret == true, "relocInfo must exist at this address");
- assert(iter.addr() == ic_call, "must find ic_call");
- if (iter.type() == relocInfo::virtual_call_type) {
- virtual_call_Relocation* r = iter.virtual_call_reloc();
- _is_optimized = false;
- _value = nativeMovConstReg_at(r->cached_value());
- } else {
- assert(iter.type() == relocInfo::opt_virtual_call_type, "must be a virtual call");
- _is_optimized = true;
- _value = NULL;
- }
-}
-
// ----------------------------------------------------------------------------
void CompiledStaticCall::emit_to_interp_stub(CodeBuffer &cbuf) {
--- a/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -37,6 +37,7 @@
#include "prims/jvmtiExport.hpp"
#include "prims/jvmtiThreadState.hpp"
#include "runtime/arguments.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/deoptimization.hpp"
#include "runtime/frame.inline.hpp"
#include "runtime/interfaceSupport.hpp"
--- a/hotspot/src/os/aix/vm/osThread_aix.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/os/aix/vm/osThread_aix.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -24,17 +24,13 @@
*/
// no precompiled headers
-#include "runtime/atomic.hpp"
+
#include "runtime/handles.inline.hpp"
#include "runtime/mutexLocker.hpp"
#include "runtime/os.hpp"
#include "runtime/osThread.hpp"
#include "runtime/safepoint.hpp"
#include "runtime/vmThread.hpp"
-#ifdef TARGET_ARCH_ppc
-# include "assembler_ppc.inline.hpp"
-#endif
-
void OSThread::pd_initialize() {
assert(this != NULL, "check");
--- a/hotspot/src/os/aix/vm/os_aix.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/os/aix/vm/os_aix.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -48,6 +48,7 @@
#include "prims/jvm.h"
#include "prims/jvm_misc.hpp"
#include "runtime/arguments.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/extendedPC.hpp"
#include "runtime/globals.hpp"
#include "runtime/interfaceSupport.hpp"
@@ -2812,13 +2813,6 @@
os::YieldResult os::NakedYield() { sched_yield(); return os::YIELD_UNKNOWN; }
-void os::yield_all() {
- // Yields to all threads, including threads with lower priorities
- // Threads on Linux are all with same priority. The Solaris style
- // os::yield_all() with nanosleep(1ms) is not necessary.
- sched_yield();
-}
-
////////////////////////////////////////////////////////////////////////////////
// thread priority support
@@ -3075,7 +3069,7 @@
for (int n = 0; !osthread->sr.is_suspended(); n++) {
for (int i = 0; i < RANDOMLY_LARGE_INTEGER2 && !osthread->sr.is_suspended(); i++) {
- os::yield_all();
+ os::yield();
}
// timeout, try to cancel the request
@@ -3109,7 +3103,7 @@
if (sr_notify(osthread) == 0) {
for (int n = 0; n < RANDOMLY_LARGE_INTEGER && !osthread->sr.is_running(); n++) {
for (int i = 0; i < 100 && !osthread->sr.is_running(); i++) {
- os::yield_all();
+ os::yield();
}
}
} else {
--- a/hotspot/src/os/bsd/vm/os_bsd.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/os/bsd/vm/os_bsd.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -41,6 +41,7 @@
#include "prims/jvm.h"
#include "prims/jvm_misc.hpp"
#include "runtime/arguments.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/extendedPC.hpp"
#include "runtime/globals.hpp"
#include "runtime/interfaceSupport.hpp"
@@ -2600,13 +2601,6 @@
os::YieldResult os::NakedYield() { sched_yield(); return os::YIELD_UNKNOWN; }
-void os::yield_all() {
- // Yields to all threads, including threads with lower priorities
- // Threads on Bsd are all with same priority. The Solaris style
- // os::yield_all() with nanosleep(1ms) is not necessary.
- sched_yield();
-}
-
////////////////////////////////////////////////////////////////////////////////
// thread priority support
--- a/hotspot/src/os/linux/vm/os_linux.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/os/linux/vm/os_linux.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -41,6 +41,7 @@
#include "prims/jvm.h"
#include "prims/jvm_misc.hpp"
#include "runtime/arguments.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/extendedPC.hpp"
#include "runtime/globals.hpp"
#include "runtime/interfaceSupport.hpp"
@@ -3795,13 +3796,6 @@
os::YieldResult os::NakedYield() { sched_yield(); return os::YIELD_UNKNOWN; }
-void os::yield_all() {
- // Yields to all threads, including threads with lower priorities
- // Threads on Linux are all with same priority. The Solaris style
- // os::yield_all() with nanosleep(1ms) is not necessary.
- sched_yield();
-}
-
////////////////////////////////////////////////////////////////////////////////
// thread priority support
--- a/hotspot/src/os/solaris/vm/osThread_solaris.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/os/solaris/vm/osThread_solaris.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -23,7 +23,6 @@
*/
// no precompiled headers
-#include "runtime/atomic.hpp"
#include "runtime/handles.inline.hpp"
#include "runtime/mutexLocker.hpp"
#include "runtime/os.hpp"
--- a/hotspot/src/os/solaris/vm/os_solaris.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/os/solaris/vm/os_solaris.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -41,6 +41,7 @@
#include "prims/jvm.h"
#include "prims/jvm_misc.hpp"
#include "runtime/arguments.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/extendedPC.hpp"
#include "runtime/globals.hpp"
#include "runtime/interfaceSupport.hpp"
@@ -3186,11 +3187,6 @@
os::YieldResult os::NakedYield() { thr_yield(); return os::YIELD_UNKNOWN; }
-void os::yield_all() {
- // Yields to all threads, including threads with lower priorities
- os::sleep(Thread::current(), 1, false);
-}
-
// Interface for setting lwp priorities. If we are using T2 libthread,
// which forces the use of BoundThreads or we manually set UseBoundThreads,
// all of our threads will be assigned to real lwp's. Using the thr_setprio
--- a/hotspot/src/os/solaris/vm/thread_solaris.inline.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/os/solaris/vm/thread_solaris.inline.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -29,7 +29,6 @@
#error "This file should only be included from thread.inline.hpp"
#endif
-#include "runtime/atomic.inline.hpp"
#include "runtime/thread.hpp"
#include "runtime/threadLocalStorage.hpp"
--- a/hotspot/src/os/windows/vm/osThread_windows.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/os/windows/vm/osThread_windows.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -23,7 +23,6 @@
*/
// no precompiled headers
-#include "runtime/atomic.hpp"
#include "runtime/handles.inline.hpp"
#include "runtime/mutexLocker.hpp"
#include "runtime/os.hpp"
--- a/hotspot/src/os/windows/vm/os_windows.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/os/windows/vm/os_windows.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -44,6 +44,7 @@
#include "prims/jvm.h"
#include "prims/jvm_misc.hpp"
#include "runtime/arguments.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/extendedPC.hpp"
#include "runtime/globals.hpp"
#include "runtime/interfaceSupport.hpp"
@@ -3526,11 +3527,6 @@
void os::yield() { os::NakedYield(); }
-void os::yield_all() {
- // Yields to all threads, including threads with lower priorities
- Sleep(1);
-}
-
// Win32 only gives you access to seven real priorities at a time,
// so we compress Java's ten down to seven. It would be better
// if we dynamically adjusted relative priorities.
--- a/hotspot/src/os/windows/vm/threadCritical_windows.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/os/windows/vm/threadCritical_windows.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -23,6 +23,7 @@
*/
#include "precompiled.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/thread.inline.hpp"
#include "runtime/threadCritical.hpp"
--- a/hotspot/src/os_cpu/linux_ppc/vm/os_linux_ppc.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/os_cpu/linux_ppc/vm/os_linux_ppc.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -1,6 +1,6 @@
/*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
- * Copyright 2012, 2013 SAP AG. All rights reserved.
+ * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright 2012, 2014 SAP AG. 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
@@ -307,7 +307,7 @@
// doesn't work for us. We use:
((NativeInstruction*)pc)->is_safepoint_poll()) {
if (TraceTraps) {
- tty->print_cr("trap: safepoint_poll at " INTPTR_FORMAT " (SIGSEGV)", pc);
+ tty->print_cr("trap: safepoint_poll at " INTPTR_FORMAT " (SIGSEGV)", p2i(pc));
}
stub = SharedRuntime::get_poll_stub(pc);
}
@@ -316,7 +316,7 @@
else if (sig == SIGTRAP && TrapBasedICMissChecks &&
nativeInstruction_at(pc)->is_sigtrap_ic_miss_check()) {
if (TraceTraps) {
- tty->print_cr("trap: ic_miss_check at " INTPTR_FORMAT " (SIGTRAP)", pc);
+ tty->print_cr("trap: ic_miss_check at " INTPTR_FORMAT " (SIGTRAP)", p2i(pc));
}
stub = SharedRuntime::get_ic_miss_stub();
}
@@ -325,7 +325,7 @@
else if (sig == SIGTRAP && TrapBasedNullChecks &&
nativeInstruction_at(pc)->is_sigtrap_null_check()) {
if (TraceTraps) {
- tty->print_cr("trap: null_check at " INTPTR_FORMAT " (SIGTRAP)", pc);
+ tty->print_cr("trap: null_check at " INTPTR_FORMAT " (SIGTRAP)", p2i(pc));
}
stub = SharedRuntime::continuation_for_implicit_exception(thread, pc, SharedRuntime::IMPLICIT_NULL);
}
@@ -335,7 +335,7 @@
CodeCache::contains((void*) pc) &&
!MacroAssembler::needs_explicit_null_check((intptr_t) info->si_addr)) {
if (TraceTraps) {
- tty->print_cr("trap: null_check at " INTPTR_FORMAT " (SIGSEGV)", pc);
+ tty->print_cr("trap: null_check at " INTPTR_FORMAT " (SIGSEGV)", p2i(pc));
}
stub = SharedRuntime::continuation_for_implicit_exception(thread, pc, SharedRuntime::IMPLICIT_NULL);
}
@@ -345,7 +345,7 @@
else if (sig == SIGTRAP && TrapBasedRangeChecks &&
nativeInstruction_at(pc)->is_sigtrap_range_check()) {
if (TraceTraps) {
- tty->print_cr("trap: range_check at " INTPTR_FORMAT " (SIGTRAP)", pc);
+ tty->print_cr("trap: range_check at " INTPTR_FORMAT " (SIGTRAP)", p2i(pc));
}
stub = SharedRuntime::continuation_for_implicit_exception(thread, pc, SharedRuntime::IMPLICIT_NULL);
}
@@ -572,7 +572,7 @@
st->cr();
intptr_t *sp = (intptr_t *)os::Linux::ucontext_get_sp(uc);
- st->print_cr("Top of Stack: (sp=" PTR_FORMAT ")", sp);
+ st->print_cr("Top of Stack: (sp=" PTR_FORMAT ")", p2i(sp));
print_hex_dump(st, (address)sp, (address)(sp + 128), sizeof(intptr_t));
st->cr();
@@ -580,7 +580,7 @@
// point to garbage if entry point in an nmethod is corrupted. Leave
// this at the end, and hope for the best.
address pc = os::Linux::ucontext_get_pc(uc);
- st->print_cr("Instructions: (pc=" PTR_FORMAT ")", pc);
+ st->print_cr("Instructions: (pc=" PTR_FORMAT ")", p2i(pc));
print_hex_dump(st, pc - 64, pc + 64, /*instrsize=*/4);
st->cr();
}
--- a/hotspot/src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -38,6 +38,7 @@
#include "prims/jvm.h"
#include "prims/jvm_misc.hpp"
#include "runtime/arguments.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/extendedPC.hpp"
#include "runtime/frame.inline.hpp"
#include "runtime/interfaceSupport.hpp"
--- a/hotspot/src/share/vm/asm/assembler.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/asm/assembler.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -26,7 +26,6 @@
#include "asm/macroAssembler.hpp"
#include "asm/macroAssembler.inline.hpp"
#include "asm/codeBuffer.hpp"
-#include "runtime/atomic.hpp"
#include "runtime/atomic.inline.hpp"
#include "runtime/icache.hpp"
#include "runtime/os.hpp"
--- a/hotspot/src/share/vm/c1/c1_Runtime1.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/c1/c1_Runtime1.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -47,6 +47,7 @@
#include "memory/resourceArea.hpp"
#include "oops/objArrayKlass.hpp"
#include "oops/oop.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/biasedLocking.hpp"
#include "runtime/compilationPolicy.hpp"
#include "runtime/interfaceSupport.hpp"
--- a/hotspot/src/share/vm/ci/ciConstantPoolCache.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/ci/ciConstantPoolCache.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -38,7 +38,7 @@
int expected_size) {
_elements =
new (arena) GrowableArray<void*>(arena, expected_size, 0, 0);
- _keys = new (arena) GrowableArray<intptr_t>(arena, expected_size, 0, 0);
+ _keys = new (arena) GrowableArray<int>(arena, expected_size, 0, 0);
}
// ------------------------------------------------------------------
--- a/hotspot/src/share/vm/ci/ciConstantPoolCache.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/ci/ciConstantPoolCache.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -35,7 +35,7 @@
// Usage note: this klass has nothing to do with ConstantPoolCache*.
class ciConstantPoolCache : public ResourceObj {
private:
- GrowableArray<intptr_t>* _keys;
+ GrowableArray<int>* _keys;
GrowableArray<void*>* _elements;
int find(int index);
--- a/hotspot/src/share/vm/ci/ciEnv.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/ci/ciEnv.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -512,24 +512,9 @@
} else {
// Check if it's resolved if it's not a symbol constant pool entry.
klass = KlassHandle(THREAD, ConstantPool::klass_at_if_loaded(cpool, index));
-
+ // Try to look it up by name.
if (klass.is_null()) {
- // The klass has not been inserted into the constant pool.
- // Try to look it up by name.
- {
- // We have to lock the cpool to keep the oop from being resolved
- // while we are accessing it.
- MonitorLockerEx ml(cpool->lock());
- constantTag tag = cpool->tag_at(index);
- if (tag.is_klass()) {
- // The klass has been inserted into the constant pool
- // very recently.
- klass = KlassHandle(THREAD, cpool->resolved_klass_at(index));
- } else {
- assert(cpool->tag_at(index).is_unresolved_klass(), "wrong tag");
- klass_name = cpool->unresolved_klass_at(index);
- }
- }
+ klass_name = cpool->klass_name_at(index);
}
}
--- a/hotspot/src/share/vm/ci/ciReplay.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/ci/ciReplay.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -1,4 +1,4 @@
-/* Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+/* Copyright (c) 2013, 2014, 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
@@ -686,7 +686,7 @@
switch (cp->tag_at(i).value()) {
case JVM_CONSTANT_UnresolvedClass: {
if (tag == JVM_CONSTANT_Class) {
- tty->print_cr("Resolving klass %s at %d", cp->unresolved_klass_at(i)->as_utf8(), i);
+ tty->print_cr("Resolving klass %s at %d", cp->klass_name_at(i)->as_utf8(), i);
Klass* k = cp->klass_at(i, CHECK);
}
break;
--- a/hotspot/src/share/vm/classfile/classFileParser.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/classfile/classFileParser.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -510,7 +510,7 @@
jbyte tag = cp->tag_at(index).value();
switch (tag) {
case JVM_CONSTANT_UnresolvedClass: {
- Symbol* class_name = cp->unresolved_klass_at(index);
+ Symbol* class_name = cp->klass_name_at(index);
// check the name, even if _cp_patches will overwrite it
verify_legal_class_name(class_name, CHECK_(nullHandle));
break;
@@ -3161,7 +3161,7 @@
if (_need_verify)
is_array = super_klass->oop_is_array();
} else if (_need_verify) {
- is_array = (_cp->unresolved_klass_at(super_class_index)->byte_at(0) == JVM_SIGNATURE_ARRAY);
+ is_array = (_cp->klass_name_at(super_class_index)->byte_at(0) == JVM_SIGNATURE_ARRAY);
}
if (_need_verify) {
guarantee_property(!is_array,
@@ -3855,7 +3855,7 @@
"Invalid this class index %u in constant pool in class file %s",
this_class_index, CHECK_(nullHandle));
- Symbol* class_name = cp->unresolved_klass_at(this_class_index);
+ Symbol* class_name = cp->klass_name_at(this_class_index);
assert(class_name != NULL, "class_name can't be null");
// It's important to set parsed_name *before* resolving the super class.
@@ -4139,8 +4139,8 @@
}
// Allocate mirror and initialize static fields
- java_lang_Class::create_mirror(this_klass, protection_domain, CHECK_(nullHandle));
-
+ java_lang_Class::create_mirror(this_klass, class_loader, protection_domain,
+ CHECK_(nullHandle));
// Generate any default methods - default methods are interface methods
// that have a default implementation. This is new with Lambda project.
--- a/hotspot/src/share/vm/classfile/classLoaderData.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/classfile/classLoaderData.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -57,6 +57,7 @@
#include "memory/metadataFactory.hpp"
#include "memory/metaspaceShared.hpp"
#include "memory/oopFactory.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/jniHandles.hpp"
#include "runtime/mutex.hpp"
#include "runtime/safepoint.hpp"
@@ -549,6 +550,7 @@
// GC root of class loader data created.
ClassLoaderData* ClassLoaderDataGraph::_head = NULL;
ClassLoaderData* ClassLoaderDataGraph::_unloading = NULL;
+ClassLoaderData* ClassLoaderDataGraph::_saved_unloading = NULL;
ClassLoaderData* ClassLoaderDataGraph::_saved_head = NULL;
bool ClassLoaderDataGraph::_should_purge = false;
@@ -656,7 +658,9 @@
void ClassLoaderDataGraph::classes_unloading_do(void f(Klass* const)) {
assert(SafepointSynchronize::is_at_safepoint(), "must be at safepoint!");
- for (ClassLoaderData* cld = _unloading; cld != NULL; cld = cld->next()) {
+ // Only walk the head until any clds not purged from prior unloading
+ // (CMS doesn't purge right away).
+ for (ClassLoaderData* cld = _unloading; cld != _saved_unloading; cld = cld->next()) {
cld->classes_do(f);
}
}
@@ -704,6 +708,11 @@
ClassLoaderData* data = _head;
ClassLoaderData* prev = NULL;
bool seen_dead_loader = false;
+
+ // Save previous _unloading pointer for CMS which may add to unloading list before
+ // purging and we don't want to rewalk the previously unloaded class loader data.
+ _saved_unloading = _unloading;
+
// mark metadata seen on the stack and code cache so we can delete
// unneeded entries.
bool has_redefined_a_class = JvmtiExport::has_redefined_a_class();
--- a/hotspot/src/share/vm/classfile/classLoaderData.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/classfile/classLoaderData.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -66,6 +66,7 @@
static ClassLoaderData* _unloading;
// CMS support.
static ClassLoaderData* _saved_head;
+ static ClassLoaderData* _saved_unloading;
static bool _should_purge;
static ClassLoaderData* add(Handle class_loader, bool anonymous, TRAPS);
@@ -187,8 +188,6 @@
JNIHandleBlock* handles() const;
void set_handles(JNIHandleBlock* handles);
- Mutex* metaspace_lock() const { return _metaspace_lock; }
-
// GC interface.
void clear_claimed() { _claimed = 0; }
bool claimed() const { return _claimed == 1; }
@@ -216,6 +215,8 @@
return _the_null_class_loader_data;
}
+ Mutex* metaspace_lock() const { return _metaspace_lock; }
+
bool is_anonymous() const { return _is_anonymous; }
static void init_null_class_loader_data() {
--- a/hotspot/src/share/vm/classfile/javaClasses.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/classfile/javaClasses.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -558,7 +558,7 @@
}
}
}
- create_mirror(k, Handle(NULL), CHECK);
+ create_mirror(k, Handle(NULL), Handle(NULL), CHECK);
}
void java_lang_Class::initialize_mirror_fields(KlassHandle k,
@@ -578,7 +578,8 @@
InstanceKlass::cast(k())->do_local_static_fields(&initialize_static_field, mirror, CHECK);
}
-void java_lang_Class::create_mirror(KlassHandle k, Handle protection_domain, TRAPS) {
+void java_lang_Class::create_mirror(KlassHandle k, Handle class_loader,
+ Handle protection_domain, TRAPS) {
assert(k->java_mirror() == NULL, "should only assign mirror once");
// Use this moment of initialization to cache modifier_flags also,
// to support Class.getModifiers(). Instance classes recalculate
@@ -633,6 +634,9 @@
}
}
+ // set the classLoader field in the java_lang_Class instance
+ set_class_loader(mirror(), class_loader());
+
// Setup indirection from klass->mirror last
// after any exceptions can happen during allocations.
if (!k.is_null()) {
@@ -694,6 +698,18 @@
}
+void java_lang_Class::set_class_loader(oop java_class, oop loader) {
+ // jdk7 runs Queens in bootstrapping and jdk8-9 has no coordinated pushes yet.
+ if (_class_loader_offset != 0) {
+ java_class->obj_field_put(_class_loader_offset, loader);
+ }
+}
+
+oop java_lang_Class::class_loader(oop java_class) {
+ assert(_class_loader_offset != 0, "must be set");
+ return java_class->obj_field(_class_loader_offset);
+}
+
oop java_lang_Class::create_basic_type_mirror(const char* basic_type_name, BasicType type, TRAPS) {
// This should be improved by adding a field at the Java level or by
// introducing a new VM klass (see comment in ClassFileParser)
@@ -853,6 +869,12 @@
compute_optional_offset(classRedefinedCount_offset,
klass_oop, vmSymbols::classRedefinedCount_name(), vmSymbols::int_signature());
+ // Needs to be optional because the old build runs Queens during bootstrapping
+ // and jdk8-9 doesn't have coordinated pushes yet.
+ compute_optional_offset(_class_loader_offset,
+ klass_oop, vmSymbols::classLoader_name(),
+ vmSymbols::classloader_signature());
+
CLASS_INJECTED_FIELDS(INJECTED_FIELD_COMPUTE_OFFSET);
}
@@ -3073,6 +3095,7 @@
int java_lang_Class::_array_klass_offset;
int java_lang_Class::_oop_size_offset;
int java_lang_Class::_static_oop_field_count_offset;
+int java_lang_Class::_class_loader_offset;
int java_lang_Class::_protection_domain_offset;
int java_lang_Class::_init_lock_offset;
int java_lang_Class::_signers_offset;
--- a/hotspot/src/share/vm/classfile/javaClasses.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/classfile/javaClasses.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -240,19 +240,23 @@
static int _protection_domain_offset;
static int _init_lock_offset;
static int _signers_offset;
+ static int _class_loader_offset;
static bool offsets_computed;
static int classRedefinedCount_offset;
+
static GrowableArray<Klass*>* _fixup_mirror_list;
static void set_init_lock(oop java_class, oop init_lock);
static void set_protection_domain(oop java_class, oop protection_domain);
+ static void set_class_loader(oop java_class, oop class_loader);
static void initialize_mirror_fields(KlassHandle k, Handle mirror, Handle protection_domain, TRAPS);
public:
static void compute_offsets();
// Instance creation
- static void create_mirror(KlassHandle k, Handle protection_domain, TRAPS);
+ static void create_mirror(KlassHandle k, Handle class_loader,
+ Handle protection_domain, TRAPS);
static void fixup_mirror(KlassHandle k, TRAPS);
static oop create_basic_type_mirror(const char* basic_type_name, BasicType type, TRAPS);
// Conversion
@@ -290,6 +294,8 @@
static objArrayOop signers(oop java_class);
static void set_signers(oop java_class, objArrayOop signers);
+ static oop class_loader(oop java_class);
+
static int oop_size(oop java_class);
static void set_oop_size(oop java_class, int size);
static int static_oop_field_count(oop java_class);
--- a/hotspot/src/share/vm/classfile/stringTable.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/classfile/stringTable.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -33,6 +33,7 @@
#include "memory/gcLocker.inline.hpp"
#include "oops/oop.inline.hpp"
#include "oops/oop.inline2.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/mutexLocker.hpp"
#include "utilities/hashtable.inline.hpp"
#if INCLUDE_ALL_GCS
--- a/hotspot/src/share/vm/classfile/symbolTable.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/classfile/symbolTable.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -33,6 +33,7 @@
#include "memory/gcLocker.inline.hpp"
#include "oops/oop.inline.hpp"
#include "oops/oop.inline2.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/mutexLocker.hpp"
#include "utilities/hashtable.inline.hpp"
--- a/hotspot/src/share/vm/classfile/vmSymbols.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/classfile/vmSymbols.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -572,6 +572,7 @@
template(serializePropertiesToByteArray_signature, "()[B") \
template(serializeAgentPropertiesToByteArray_name, "serializeAgentPropertiesToByteArray") \
template(classRedefinedCount_name, "classRedefinedCount") \
+ template(classLoader_name, "classLoader") \
\
/* trace signatures */ \
TRACE_TEMPLATES(template) \
--- a/hotspot/src/share/vm/code/compiledIC.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/code/compiledIC.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -159,6 +159,30 @@
//-----------------------------------------------------------------------------
// High-level access to an inline cache. Guaranteed to be MT-safe.
+CompiledIC::CompiledIC(nmethod* nm, NativeCall* call)
+ : _ic_call(call)
+{
+ address ic_call = call->instruction_address();
+
+ assert(ic_call != NULL, "ic_call address must be set");
+ assert(nm != NULL, "must pass nmethod");
+ assert(nm->contains(ic_call), "must be in nmethod");
+
+ // Search for the ic_call at the given address.
+ RelocIterator iter(nm, ic_call, ic_call+1);
+ bool ret = iter.next();
+ assert(ret == true, "relocInfo must exist at this address");
+ assert(iter.addr() == ic_call, "must find ic_call");
+ if (iter.type() == relocInfo::virtual_call_type) {
+ virtual_call_Relocation* r = iter.virtual_call_reloc();
+ _is_optimized = false;
+ _value = nativeMovConstReg_at(r->cached_value());
+ } else {
+ assert(iter.type() == relocInfo::opt_virtual_call_type, "must be a virtual call");
+ _is_optimized = true;
+ _value = NULL;
+ }
+}
bool CompiledIC::set_to_megamorphic(CallInfo* call_info, Bytecodes::Code bytecode, TRAPS) {
assert(CompiledIC_lock->is_locked() || SafepointSynchronize::is_at_safepoint(), "");
--- a/hotspot/src/share/vm/code/nmethod.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/code/nmethod.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -37,6 +37,7 @@
#include "oops/methodData.hpp"
#include "prims/jvmtiRedefineClassesTrace.hpp"
#include "prims/jvmtiImpl.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/orderAccess.inline.hpp"
#include "runtime/sharedRuntime.hpp"
#include "runtime/sweeper.hpp"
@@ -363,27 +364,30 @@
set_exception_cache(new_entry);
}
-void nmethod::remove_from_exception_cache(ExceptionCache* ec) {
+void nmethod::clean_exception_cache(BoolObjectClosure* is_alive) {
ExceptionCache* prev = NULL;
ExceptionCache* curr = exception_cache();
- assert(curr != NULL, "nothing to remove");
- // find the previous and next entry of ec
- while (curr != ec) {
- prev = curr;
- curr = curr->next();
- assert(curr != NULL, "ExceptionCache not found");
+
+ while (curr != NULL) {
+ ExceptionCache* next = curr->next();
+
+ Klass* ex_klass = curr->exception_type();
+ if (ex_klass != NULL && !ex_klass->is_loader_alive(is_alive)) {
+ if (prev == NULL) {
+ set_exception_cache(next);
+ } else {
+ prev->set_next(next);
+ }
+ delete curr;
+ // prev stays the same.
+ } else {
+ prev = curr;
+ }
+
+ curr = next;
}
- // now: curr == ec
- ExceptionCache* next = curr->next();
- if (prev == NULL) {
- set_exception_cache(next);
- } else {
- prev->set_next(next);
- }
- delete curr;
}
-
// public method for accessing the exception cache
// These are the public access methods.
address nmethod::handler_for_exception_and_pc(Handle exception, address pc) {
@@ -668,8 +672,10 @@
_hotness_counter = NMethodSweeper::hotness_counter_reset_val();
code_buffer->copy_values_to(this);
- if (ScavengeRootsInCode && detect_scavenge_root_oops()) {
- CodeCache::add_scavenge_root_nmethod(this);
+ if (ScavengeRootsInCode) {
+ if (detect_scavenge_root_oops()) {
+ CodeCache::add_scavenge_root_nmethod(this);
+ }
Universe::heap()->register_nmethod(this);
}
debug_only(verify_scavenge_root_oops());
@@ -753,8 +759,10 @@
_hotness_counter = NMethodSweeper::hotness_counter_reset_val();
code_buffer->copy_values_to(this);
- if (ScavengeRootsInCode && detect_scavenge_root_oops()) {
- CodeCache::add_scavenge_root_nmethod(this);
+ if (ScavengeRootsInCode) {
+ if (detect_scavenge_root_oops()) {
+ CodeCache::add_scavenge_root_nmethod(this);
+ }
Universe::heap()->register_nmethod(this);
}
DEBUG_ONLY(verify_scavenge_root_oops();)
@@ -869,8 +877,10 @@
code_buffer->copy_values_to(this);
debug_info->copy_to(this);
dependencies->copy_to(this);
- if (ScavengeRootsInCode && detect_scavenge_root_oops()) {
- CodeCache::add_scavenge_root_nmethod(this);
+ if (ScavengeRootsInCode) {
+ if (detect_scavenge_root_oops()) {
+ CodeCache::add_scavenge_root_nmethod(this);
+ }
Universe::heap()->register_nmethod(this);
}
debug_only(verify_scavenge_root_oops());
@@ -1612,15 +1622,7 @@
}
// Exception cache
- ExceptionCache* ec = exception_cache();
- while (ec != NULL) {
- Klass* ex_klass = ec->exception_type();
- ExceptionCache* next_ec = ec->next();
- if (ex_klass != NULL && !ex_klass->is_loader_alive(is_alive)) {
- remove_from_exception_cache(ec);
- }
- ec = next_ec;
- }
+ clean_exception_cache(is_alive);
// If class unloading occurred we first iterate over all inline caches and
// clear ICs where the cached oop is referring to an unloaded klass or method.
--- a/hotspot/src/share/vm/code/nmethod.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/code/nmethod.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -529,7 +529,7 @@
void set_exception_cache(ExceptionCache *ec) { _exception_cache = ec; }
address handler_for_exception_and_pc(Handle exception, address pc);
void add_handler_for_exception_and_pc(Handle exception, address pc, address handler);
- void remove_from_exception_cache(ExceptionCache* ec);
+ void clean_exception_cache(BoolObjectClosure* is_alive);
// implicit exceptions support
address continuation_for_implicit_exception(address pc);
--- a/hotspot/src/share/vm/compiler/compileBroker.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/compiler/compileBroker.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -36,6 +36,7 @@
#include "oops/oop.inline.hpp"
#include "prims/nativeLookup.hpp"
#include "runtime/arguments.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/compilationPolicy.hpp"
#include "runtime/init.hpp"
#include "runtime/interfaceSupport.hpp"
@@ -589,11 +590,10 @@
/**
- * Add a CompileTask to a CompileQueue
+ * Add a CompileTask to a CompileQueue.
*/
void CompileQueue::add(CompileTask* task) {
assert(lock()->owned_by_self(), "must own lock");
- assert(!CompileBroker::is_compilation_disabled_forever(), "Do not add task if compilation is turned off forever");
task->set_next(NULL);
task->set_prev(NULL);
@@ -639,8 +639,11 @@
while (next != NULL) {
CompileTask* current = next;
next = current->next();
- // Wake up thread that blocks on the compile task.
- current->lock()->notify();
+ {
+ // Wake up thread that blocks on the compile task.
+ MutexLocker ct_lock(current->lock());
+ current->lock()->notify();
+ }
// Put the task back on the freelist.
CompileTask::free(current);
}
--- a/hotspot/src/share/vm/gc_implementation/concurrentMarkSweep/cmsOopClosures.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/concurrentMarkSweep/cmsOopClosures.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -26,6 +26,7 @@
#define SHARE_VM_GC_IMPLEMENTATION_CONCURRENTMARKSWEEP_CMSOOPCLOSURES_HPP
#include "memory/genOopClosures.hpp"
+#include "memory/iterator.hpp"
/////////////////////////////////////////////////////////////////
// Closures used by ConcurrentMarkSweepGeneration's collector
@@ -48,33 +49,13 @@
} \
}
-// Applies the given oop closure to all oops in all klasses visited.
-class CMKlassClosure : public KlassClosure {
- friend class CMSOopClosure;
- friend class CMSOopsInGenClosure;
-
- OopClosure* _oop_closure;
-
- // Used when _oop_closure couldn't be set in an initialization list.
- void initialize(OopClosure* oop_closure) {
- assert(_oop_closure == NULL, "Should only be called once");
- _oop_closure = oop_closure;
- }
+// TODO: This duplication of the MetadataAwareOopClosure class is only needed
+// because some CMS OopClosures derive from OopsInGenClosure. It would be
+// good to get rid of them completely.
+class MetadataAwareOopsInGenClosure: public OopsInGenClosure {
+ KlassToOopClosure _klass_closure;
public:
- CMKlassClosure(OopClosure* oop_closure = NULL) : _oop_closure(oop_closure) { }
-
- void do_klass(Klass* k);
-};
-
-// The base class for all CMS marking closures.
-// It's used to proxy through the metadata to the oops defined in them.
-class CMSOopClosure: public ExtendedOopClosure {
- CMKlassClosure _klass_closure;
- public:
- CMSOopClosure() : ExtendedOopClosure() {
- _klass_closure.initialize(this);
- }
- CMSOopClosure(ReferenceProcessor* rp) : ExtendedOopClosure(rp) {
+ MetadataAwareOopsInGenClosure() {
_klass_closure.initialize(this);
}
@@ -87,26 +68,7 @@
virtual void do_class_loader_data(ClassLoaderData* cld);
};
-// TODO: This duplication of the CMSOopClosure class is only needed because
-// some CMS OopClosures derive from OopsInGenClosure. It would be good
-// to get rid of them completely.
-class CMSOopsInGenClosure: public OopsInGenClosure {
- CMKlassClosure _klass_closure;
- public:
- CMSOopsInGenClosure() {
- _klass_closure.initialize(this);
- }
-
- virtual bool do_metadata() { return do_metadata_nv(); }
- inline bool do_metadata_nv() { return true; }
-
- virtual void do_klass(Klass* k);
- void do_klass_nv(Klass* k);
-
- virtual void do_class_loader_data(ClassLoaderData* cld);
-};
-
-class MarkRefsIntoClosure: public CMSOopsInGenClosure {
+class MarkRefsIntoClosure: public MetadataAwareOopsInGenClosure {
private:
const MemRegion _span;
CMSBitMap* _bitMap;
@@ -118,7 +80,7 @@
virtual void do_oop(narrowOop* p);
};
-class Par_MarkRefsIntoClosure: public CMSOopsInGenClosure {
+class Par_MarkRefsIntoClosure: public MetadataAwareOopsInGenClosure {
private:
const MemRegion _span;
CMSBitMap* _bitMap;
@@ -132,7 +94,7 @@
// A variant of the above used in certain kinds of CMS
// marking verification.
-class MarkRefsIntoVerifyClosure: public CMSOopsInGenClosure {
+class MarkRefsIntoVerifyClosure: public MetadataAwareOopsInGenClosure {
private:
const MemRegion _span;
CMSBitMap* _verification_bm;
@@ -147,7 +109,7 @@
};
// The non-parallel version (the parallel version appears further below).
-class PushAndMarkClosure: public CMSOopClosure {
+class PushAndMarkClosure: public MetadataAwareOopClosure {
private:
CMSCollector* _collector;
MemRegion _span;
@@ -177,7 +139,7 @@
// synchronization (for instance, via CAS). The marking stack
// used in the non-parallel case above is here replaced with
// an OopTaskQueue structure to allow efficient work stealing.
-class Par_PushAndMarkClosure: public CMSOopClosure {
+class Par_PushAndMarkClosure: public MetadataAwareOopClosure {
private:
CMSCollector* _collector;
MemRegion _span;
@@ -198,7 +160,7 @@
};
// The non-parallel version (the parallel version appears further below).
-class MarkRefsIntoAndScanClosure: public CMSOopsInGenClosure {
+class MarkRefsIntoAndScanClosure: public MetadataAwareOopsInGenClosure {
private:
MemRegion _span;
CMSBitMap* _bit_map;
@@ -239,7 +201,7 @@
// stack and the bitMap are shared, so access needs to be suitably
// synchronized. An OopTaskQueue structure, supporting efficient
// work stealing, replaces a CMSMarkStack for storing grey objects.
-class Par_MarkRefsIntoAndScanClosure: public CMSOopsInGenClosure {
+class Par_MarkRefsIntoAndScanClosure: public MetadataAwareOopsInGenClosure {
private:
MemRegion _span;
CMSBitMap* _bit_map;
@@ -265,7 +227,7 @@
// This closure is used during the concurrent marking phase
// following the first checkpoint. Its use is buried in
// the closure MarkFromRootsClosure.
-class PushOrMarkClosure: public CMSOopClosure {
+class PushOrMarkClosure: public MetadataAwareOopClosure {
private:
CMSCollector* _collector;
MemRegion _span;
@@ -298,7 +260,7 @@
// This closure is used during the concurrent marking phase
// following the first checkpoint. Its use is buried in
// the closure Par_MarkFromRootsClosure.
-class Par_PushOrMarkClosure: public CMSOopClosure {
+class Par_PushOrMarkClosure: public MetadataAwareOopClosure {
private:
CMSCollector* _collector;
MemRegion _whole_span;
@@ -338,7 +300,7 @@
// processing phase of the CMS final checkpoint step, as
// well as during the concurrent precleaning of the discovered
// reference lists.
-class CMSKeepAliveClosure: public CMSOopClosure {
+class CMSKeepAliveClosure: public MetadataAwareOopClosure {
private:
CMSCollector* _collector;
const MemRegion _span;
@@ -358,7 +320,7 @@
inline void do_oop_nv(narrowOop* p) { CMSKeepAliveClosure::do_oop_work(p); }
};
-class CMSInnerParMarkAndPushClosure: public CMSOopClosure {
+class CMSInnerParMarkAndPushClosure: public MetadataAwareOopClosure {
private:
CMSCollector* _collector;
MemRegion _span;
@@ -379,7 +341,7 @@
// A parallel (MT) version of the above, used when
// reference processing is parallel; the only difference
// is in the do_oop method.
-class CMSParKeepAliveClosure: public CMSOopClosure {
+class CMSParKeepAliveClosure: public MetadataAwareOopClosure {
private:
MemRegion _span;
OopTaskQueue* _work_queue;
--- a/hotspot/src/share/vm/gc_implementation/concurrentMarkSweep/cmsOopClosures.inline.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/concurrentMarkSweep/cmsOopClosures.inline.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -44,33 +44,20 @@
}
}
-// CMSOopClosure and CMSoopsInGenClosure are duplicated,
+// MetadataAwareOopClosure and MetadataAwareOopsInGenClosure are duplicated,
// until we get rid of OopsInGenClosure.
-inline void CMSOopClosure::do_klass(Klass* k) { do_klass_nv(k); }
-inline void CMSOopsInGenClosure::do_klass(Klass* k) { do_klass_nv(k); }
-
-inline void CMSOopClosure::do_klass_nv(Klass* k) {
+inline void MetadataAwareOopsInGenClosure::do_klass_nv(Klass* k) {
ClassLoaderData* cld = k->class_loader_data();
do_class_loader_data(cld);
}
-inline void CMSOopsInGenClosure::do_klass_nv(Klass* k) {
- ClassLoaderData* cld = k->class_loader_data();
- do_class_loader_data(cld);
-}
+inline void MetadataAwareOopsInGenClosure::do_klass(Klass* k) { do_klass_nv(k); }
-inline void CMSOopClosure::do_class_loader_data(ClassLoaderData* cld) {
- assert(_klass_closure._oop_closure == this, "Must be");
-
- bool claim = true; // Must claim the class loader data before processing.
- cld->oops_do(_klass_closure._oop_closure, &_klass_closure, claim);
-}
-inline void CMSOopsInGenClosure::do_class_loader_data(ClassLoaderData* cld) {
+inline void MetadataAwareOopsInGenClosure::do_class_loader_data(ClassLoaderData* cld) {
assert(_klass_closure._oop_closure == this, "Must be");
bool claim = true; // Must claim the class loader data before processing.
cld->oops_do(_klass_closure._oop_closure, &_klass_closure, claim);
}
-
#endif // SHARE_VM_GC_IMPLEMENTATION_CONCURRENTMARKSWEEP_CMSOOPCLOSURES_INLINE_HPP
--- a/hotspot/src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -49,13 +49,14 @@
#include "memory/genCollectedHeap.hpp"
#include "memory/genMarkSweep.hpp"
#include "memory/genOopClosures.inline.hpp"
-#include "memory/iterator.hpp"
+#include "memory/iterator.inline.hpp"
#include "memory/padded.hpp"
#include "memory/referencePolicy.hpp"
#include "memory/resourceArea.hpp"
#include "memory/tenuredGeneration.hpp"
#include "oops/oop.inline.hpp"
#include "prims/jvmtiExport.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/globals_extension.hpp"
#include "runtime/handles.inline.hpp"
#include "runtime/java.hpp"
@@ -2024,7 +2025,7 @@
SerialOldTracer* gc_tracer = GenMarkSweep::gc_tracer();
gc_tracer->report_gc_start(gch->gc_cause(), gc_timer->gc_start());
- GCTraceTime t("CMS:MSC ", PrintGCDetails && Verbose, true, NULL);
+ GCTraceTime t("CMS:MSC ", PrintGCDetails && Verbose, true, NULL, gc_tracer->gc_id());
if (PrintGC && Verbose && !(GCCause::is_user_requested_gc(gch->gc_cause()))) {
gclog_or_tty->print_cr("Compact ConcurrentMarkSweepGeneration after %d "
"collections passed to foreground collector", _full_gcs_since_conc_gc);
@@ -2534,8 +2535,10 @@
assert(ConcurrentMarkSweepThread::vm_thread_has_cms_token(),
"VM thread should have CMS token");
+ // The gc id is created in register_foreground_gc_start if this collection is synchronous
+ const GCId gc_id = _collectorState == InitialMarking ? GCId::peek() : _gc_tracer_cm->gc_id();
NOT_PRODUCT(GCTraceTime t("CMS:MS (foreground) ", PrintGCDetails && Verbose,
- true, NULL);)
+ true, NULL, gc_id);)
if (UseAdaptiveSizePolicy) {
size_policy()->ms_collection_begin();
}
@@ -3120,7 +3123,7 @@
// Mark from roots one level into CMS
MarkRefsIntoVerifyClosure notOlder(_span, verification_mark_bm(),
markBitMap());
- CMKlassClosure klass_closure(¬Older);
+ KlassToOopClosure klass_closure(¬Older);
gch->rem_set()->prepare_for_younger_refs_iterate(false); // Not parallel.
gch->gen_process_strong_roots(_cmsGen->level(),
@@ -3538,6 +3541,7 @@
public:
CMSPhaseAccounting(CMSCollector *collector,
const char *phase,
+ const GCId gc_id,
bool print_cr = true);
~CMSPhaseAccounting();
@@ -3546,6 +3550,7 @@
const char *_phase;
elapsedTimer _wallclock;
bool _print_cr;
+ const GCId _gc_id;
public:
// Not MT-safe; so do not pass around these StackObj's
@@ -3561,15 +3566,15 @@
CMSPhaseAccounting::CMSPhaseAccounting(CMSCollector *collector,
const char *phase,
+ const GCId gc_id,
bool print_cr) :
- _collector(collector), _phase(phase), _print_cr(print_cr) {
+ _collector(collector), _phase(phase), _print_cr(print_cr), _gc_id(gc_id) {
if (PrintCMSStatistics != 0) {
_collector->resetYields();
}
if (PrintGCDetails) {
- gclog_or_tty->date_stamp(PrintGCDateStamps);
- gclog_or_tty->stamp(PrintGCTimeStamps);
+ gclog_or_tty->gclog_stamp(_gc_id);
gclog_or_tty->print_cr("[%s-concurrent-%s-start]",
_collector->cmsGen()->short_name(), _phase);
}
@@ -3583,8 +3588,7 @@
_collector->stopTimer();
_wallclock.stop();
if (PrintGCDetails) {
- gclog_or_tty->date_stamp(PrintGCDateStamps);
- gclog_or_tty->stamp(PrintGCTimeStamps);
+ gclog_or_tty->gclog_stamp(_gc_id);
gclog_or_tty->print("[%s-concurrent-%s: %3.3f/%3.3f secs]",
_collector->cmsGen()->short_name(),
_phase, _collector->timerValue(), _wallclock.seconds());
@@ -3682,7 +3686,7 @@
setup_cms_unloading_and_verification_state();
NOT_PRODUCT(GCTraceTime t("\ncheckpointRootsInitialWork",
- PrintGCDetails && Verbose, true, _gc_timer_cm);)
+ PrintGCDetails && Verbose, true, _gc_timer_cm, _gc_tracer_cm->gc_id());)
if (UseAdaptiveSizePolicy) {
size_policy()->checkpoint_roots_initial_begin();
}
@@ -3740,7 +3744,7 @@
gch->set_par_threads(0);
} else {
// The serial version.
- CMKlassClosure klass_closure(¬Older);
+ KlassToOopClosure klass_closure(¬Older);
gch->rem_set()->prepare_for_younger_refs_iterate(false); // Not parallel.
gch->gen_process_strong_roots(_cmsGen->level(),
true, // younger gens are roots
@@ -3799,7 +3803,7 @@
CMSTokenSyncWithLocks ts(true, bitMapLock());
TraceCPUTime tcpu(PrintGCDetails, true, gclog_or_tty);
- CMSPhaseAccounting pa(this, "mark", !PrintGCDetails);
+ CMSPhaseAccounting pa(this, "mark", _gc_tracer_cm->gc_id(), !PrintGCDetails);
res = markFromRootsWork(asynch);
if (res) {
_collectorState = Precleaning;
@@ -4202,7 +4206,7 @@
pst->all_tasks_completed();
}
-class Par_ConcMarkingClosure: public CMSOopClosure {
+class Par_ConcMarkingClosure: public MetadataAwareOopClosure {
private:
CMSCollector* _collector;
CMSConcMarkingTask* _task;
@@ -4215,7 +4219,7 @@
public:
Par_ConcMarkingClosure(CMSCollector* collector, CMSConcMarkingTask* task, OopTaskQueue* work_queue,
CMSBitMap* bit_map, CMSMarkStack* overflow_stack):
- CMSOopClosure(collector->ref_processor()),
+ MetadataAwareOopClosure(collector->ref_processor()),
_collector(collector),
_task(task),
_span(collector->_span),
@@ -4522,7 +4526,7 @@
_start_sampling = false;
}
TraceCPUTime tcpu(PrintGCDetails, true, gclog_or_tty);
- CMSPhaseAccounting pa(this, "preclean", !PrintGCDetails);
+ CMSPhaseAccounting pa(this, "preclean", _gc_tracer_cm->gc_id(), !PrintGCDetails);
preclean_work(CMSPrecleanRefLists1, CMSPrecleanSurvivors1);
}
CMSTokenSync x(true); // is cms thread
@@ -4551,7 +4555,7 @@
// we will never do an actual abortable preclean cycle.
if (get_eden_used() > CMSScheduleRemarkEdenSizeThreshold) {
TraceCPUTime tcpu(PrintGCDetails, true, gclog_or_tty);
- CMSPhaseAccounting pa(this, "abortable-preclean", !PrintGCDetails);
+ CMSPhaseAccounting pa(this, "abortable-preclean", _gc_tracer_cm->gc_id(), !PrintGCDetails);
// We need more smarts in the abortable preclean
// loop below to deal with cases where allocation
// in young gen is very very slow, and our precleaning
@@ -4696,7 +4700,7 @@
GCTimer *gc_timer = NULL; // Currently not tracing concurrent phases
rp->preclean_discovered_references(
rp->is_alive_non_header(), &keep_alive, &complete_trace, &yield_cl,
- gc_timer);
+ gc_timer, _gc_tracer_cm->gc_id());
}
if (clean_survivor) { // preclean the active survivor space(s)
@@ -4986,7 +4990,7 @@
}
class PrecleanKlassClosure : public KlassClosure {
- CMKlassClosure _cm_klass_closure;
+ KlassToOopClosure _cm_klass_closure;
public:
PrecleanKlassClosure(OopClosure* oop_closure) : _cm_klass_closure(oop_closure) {}
void do_klass(Klass* k) {
@@ -5039,7 +5043,7 @@
// expect it to be false and set to true
FlagSetting fl(gch->_is_gc_active, false);
NOT_PRODUCT(GCTraceTime t("Scavenge-Before-Remark",
- PrintGCDetails && Verbose, true, _gc_timer_cm);)
+ PrintGCDetails && Verbose, true, _gc_timer_cm, _gc_tracer_cm->gc_id());)
int level = _cmsGen->level() - 1;
if (level >= 0) {
gch->do_collection(true, // full (i.e. force, see below)
@@ -5068,7 +5072,7 @@
void CMSCollector::checkpointRootsFinalWork(bool asynch,
bool clear_all_soft_refs, bool init_mark_was_synchronous) {
- NOT_PRODUCT(GCTraceTime tr("checkpointRootsFinalWork", PrintGCDetails, false, _gc_timer_cm);)
+ NOT_PRODUCT(GCTraceTime tr("checkpointRootsFinalWork", PrintGCDetails, false, _gc_timer_cm, _gc_tracer_cm->gc_id());)
assert(haveFreelistLocks(), "must have free list locks");
assert_lock_strong(bitMapLock());
@@ -5123,11 +5127,11 @@
// the most recent young generation GC, minus those cleaned up by the
// concurrent precleaning.
if (CMSParallelRemarkEnabled && CollectedHeap::use_parallel_gc_threads()) {
- GCTraceTime t("Rescan (parallel) ", PrintGCDetails, false, _gc_timer_cm);
+ GCTraceTime t("Rescan (parallel) ", PrintGCDetails, false, _gc_timer_cm, _gc_tracer_cm->gc_id());
do_remark_parallel();
} else {
GCTraceTime t("Rescan (non-parallel) ", PrintGCDetails, false,
- _gc_timer_cm);
+ _gc_timer_cm, _gc_tracer_cm->gc_id());
do_remark_non_parallel();
}
}
@@ -5140,7 +5144,7 @@
verify_overflow_empty();
{
- NOT_PRODUCT(GCTraceTime ts("refProcessingWork", PrintGCDetails, false, _gc_timer_cm);)
+ NOT_PRODUCT(GCTraceTime ts("refProcessingWork", PrintGCDetails, false, _gc_timer_cm, _gc_tracer_cm->gc_id());)
refProcessingWork(asynch, clear_all_soft_refs);
}
verify_work_stacks_empty();
@@ -5224,7 +5228,7 @@
_timer.start();
GenCollectedHeap* gch = GenCollectedHeap::heap();
Par_MarkRefsIntoClosure par_mri_cl(_collector->_span, &(_collector->_markBitMap));
- CMKlassClosure klass_closure(&par_mri_cl);
+ KlassToOopClosure klass_closure(&par_mri_cl);
// ---------- young gen roots --------------
{
@@ -5298,7 +5302,7 @@
};
class RemarkKlassClosure : public KlassClosure {
- CMKlassClosure _cm_klass_closure;
+ KlassToOopClosure _cm_klass_closure;
public:
RemarkKlassClosure(OopClosure* oop_closure) : _cm_klass_closure(oop_closure) {}
void do_klass(Klass* k) {
@@ -5921,7 +5925,7 @@
NULL, // space is set further below
&_markBitMap, &_markStack, &mrias_cl);
{
- GCTraceTime t("grey object rescan", PrintGCDetails, false, _gc_timer_cm);
+ GCTraceTime t("grey object rescan", PrintGCDetails, false, _gc_timer_cm, _gc_tracer_cm->gc_id());
// Iterate over the dirty cards, setting the corresponding bits in the
// mod union table.
{
@@ -5958,7 +5962,7 @@
Universe::verify();
}
{
- GCTraceTime t("root rescan", PrintGCDetails, false, _gc_timer_cm);
+ GCTraceTime t("root rescan", PrintGCDetails, false, _gc_timer_cm, _gc_tracer_cm->gc_id());
verify_work_stacks_empty();
@@ -5978,7 +5982,7 @@
}
{
- GCTraceTime t("visit unhandled CLDs", PrintGCDetails, false, _gc_timer_cm);
+ GCTraceTime t("visit unhandled CLDs", PrintGCDetails, false, _gc_timer_cm, _gc_tracer_cm->gc_id());
verify_work_stacks_empty();
@@ -5997,7 +6001,7 @@
}
{
- GCTraceTime t("dirty klass scan", PrintGCDetails, false, _gc_timer_cm);
+ GCTraceTime t("dirty klass scan", PrintGCDetails, false, _gc_timer_cm, _gc_tracer_cm->gc_id());
verify_work_stacks_empty();
@@ -6199,7 +6203,7 @@
_span, &_markBitMap, &_markStack,
&cmsKeepAliveClosure, false /* !preclean */);
{
- GCTraceTime t("weak refs processing", PrintGCDetails, false, _gc_timer_cm);
+ GCTraceTime t("weak refs processing", PrintGCDetails, false, _gc_timer_cm, _gc_tracer_cm->gc_id());
ReferenceProcessorStats stats;
if (rp->processing_is_mt()) {
@@ -6224,13 +6228,15 @@
&cmsKeepAliveClosure,
&cmsDrainMarkingStackClosure,
&task_executor,
- _gc_timer_cm);
+ _gc_timer_cm,
+ _gc_tracer_cm->gc_id());
} else {
stats = rp->process_discovered_references(&_is_alive_closure,
&cmsKeepAliveClosure,
&cmsDrainMarkingStackClosure,
NULL,
- _gc_timer_cm);
+ _gc_timer_cm,
+ _gc_tracer_cm->gc_id());
}
_gc_tracer_cm->report_gc_reference_stats(stats);
@@ -6241,7 +6247,7 @@
if (should_unload_classes()) {
{
- GCTraceTime t("class unloading", PrintGCDetails, false, _gc_timer_cm);
+ GCTraceTime t("class unloading", PrintGCDetails, false, _gc_timer_cm, _gc_tracer_cm->gc_id());
// Unload classes and purge the SystemDictionary.
bool purged_class = SystemDictionary::do_unloading(&_is_alive_closure);
@@ -6254,7 +6260,7 @@
}
{
- GCTraceTime t("scrub symbol table", PrintGCDetails, false, _gc_timer_cm);
+ GCTraceTime t("scrub symbol table", PrintGCDetails, false, _gc_timer_cm, _gc_tracer_cm->gc_id());
// Clean up unreferenced symbols in symbol table.
SymbolTable::unlink();
}
@@ -6263,7 +6269,7 @@
// CMS doesn't use the StringTable as hard roots when class unloading is turned off.
// Need to check if we really scanned the StringTable.
if ((roots_scanning_options() & SharedHeap::SO_Strings) == 0) {
- GCTraceTime t("scrub string table", PrintGCDetails, false, _gc_timer_cm);
+ GCTraceTime t("scrub string table", PrintGCDetails, false, _gc_timer_cm, _gc_tracer_cm->gc_id());
// Delete entries for dead interned strings.
StringTable::unlink(&_is_alive_closure);
}
@@ -6330,7 +6336,7 @@
_intra_sweep_timer.start();
if (asynch) {
TraceCPUTime tcpu(PrintGCDetails, true, gclog_or_tty);
- CMSPhaseAccounting pa(this, "sweep", !PrintGCDetails);
+ CMSPhaseAccounting pa(this, "sweep", _gc_tracer_cm->gc_id(), !PrintGCDetails);
// First sweep the old gen
{
CMSTokenSyncWithLocks ts(true, _cmsGen->freelistLock(),
@@ -6551,7 +6557,7 @@
// Clear the mark bitmap (no grey objects to start with)
// for the next cycle.
TraceCPUTime tcpu(PrintGCDetails, true, gclog_or_tty);
- CMSPhaseAccounting cmspa(this, "reset", !PrintGCDetails);
+ CMSPhaseAccounting cmspa(this, "reset", _gc_tracer_cm->gc_id(), !PrintGCDetails);
HeapWord* curAddr = _markBitMap.startWord();
while (curAddr < _markBitMap.endWord()) {
@@ -6617,7 +6623,7 @@
void CMSCollector::do_CMS_operation(CMS_op_type op, GCCause::Cause gc_cause) {
gclog_or_tty->date_stamp(PrintGC && PrintGCDateStamps);
TraceCPUTime tcpu(PrintGCDetails, true, gclog_or_tty);
- GCTraceTime t(GCCauseString("GC", gc_cause), PrintGC, !PrintGCDetails, NULL);
+ GCTraceTime t(GCCauseString("GC", gc_cause), PrintGC, !PrintGCDetails, NULL, _gc_tracer_cm->gc_id());
TraceCollectorStats tcs(counters());
switch (op) {
@@ -7735,7 +7741,7 @@
CMSCollector* collector, MemRegion span,
CMSBitMap* verification_bm, CMSBitMap* cms_bm,
CMSMarkStack* mark_stack):
- CMSOopClosure(collector->ref_processor()),
+ MetadataAwareOopClosure(collector->ref_processor()),
_collector(collector),
_span(span),
_verification_bm(verification_bm),
@@ -7788,7 +7794,7 @@
MemRegion span,
CMSBitMap* bitMap, CMSMarkStack* markStack,
HeapWord* finger, MarkFromRootsClosure* parent) :
- CMSOopClosure(collector->ref_processor()),
+ MetadataAwareOopClosure(collector->ref_processor()),
_collector(collector),
_span(span),
_bitMap(bitMap),
@@ -7805,7 +7811,7 @@
HeapWord* finger,
HeapWord** global_finger_addr,
Par_MarkFromRootsClosure* parent) :
- CMSOopClosure(collector->ref_processor()),
+ MetadataAwareOopClosure(collector->ref_processor()),
_collector(collector),
_whole_span(collector->_span),
_span(span),
@@ -7854,11 +7860,6 @@
_overflow_stack->expand(); // expand the stack if possible
}
-void CMKlassClosure::do_klass(Klass* k) {
- assert(_oop_closure != NULL, "Not initialized?");
- k->oops_do(_oop_closure);
-}
-
void PushOrMarkClosure::do_oop(oop obj) {
// Ignore mark word because we are running concurrent with mutators.
assert(obj->is_oop_or_null(true), "expected an oop or NULL");
@@ -7956,7 +7957,7 @@
CMSBitMap* mod_union_table,
CMSMarkStack* mark_stack,
bool concurrent_precleaning):
- CMSOopClosure(rp),
+ MetadataAwareOopClosure(rp),
_collector(collector),
_span(span),
_bit_map(bit_map),
@@ -8029,7 +8030,7 @@
ReferenceProcessor* rp,
CMSBitMap* bit_map,
OopTaskQueue* work_queue):
- CMSOopClosure(rp),
+ MetadataAwareOopClosure(rp),
_collector(collector),
_span(span),
_bit_map(bit_map),
--- a/hotspot/src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -1444,7 +1444,7 @@
// The following closures are used to do certain kinds of verification of
// CMS marking.
-class PushAndMarkVerifyClosure: public CMSOopClosure {
+class PushAndMarkVerifyClosure: public MetadataAwareOopClosure {
CMSCollector* _collector;
MemRegion _span;
CMSBitMap* _verification_bm;
--- a/hotspot/src/share/vm/gc_implementation/concurrentMarkSweep/vmCMSOperations.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/concurrentMarkSweep/vmCMSOperations.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -56,7 +56,7 @@
void VM_CMS_Operation::verify_before_gc() {
if (VerifyBeforeGC &&
GenCollectedHeap::heap()->total_collections() >= VerifyGCStartAt) {
- GCTraceTime tm("Verify Before", false, false, _collector->_gc_timer_cm);
+ GCTraceTime tm("Verify Before", false, false, _collector->_gc_timer_cm, _collector->_gc_tracer_cm->gc_id());
HandleMark hm;
FreelistLocker x(_collector);
MutexLockerEx y(_collector->bitMapLock(), Mutex::_no_safepoint_check_flag);
@@ -68,7 +68,7 @@
void VM_CMS_Operation::verify_after_gc() {
if (VerifyAfterGC &&
GenCollectedHeap::heap()->total_collections() >= VerifyGCStartAt) {
- GCTraceTime tm("Verify After", false, false, _collector->_gc_timer_cm);
+ GCTraceTime tm("Verify After", false, false, _collector->_gc_timer_cm, _collector->_gc_tracer_cm->gc_id());
HandleMark hm;
FreelistLocker x(_collector);
MutexLockerEx y(_collector->bitMapLock(), Mutex::_no_safepoint_check_flag);
--- a/hotspot/src/share/vm/gc_implementation/g1/collectionSetChooser.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/collectionSetChooser.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -28,6 +28,7 @@
#include "gc_implementation/g1/g1CollectorPolicy.hpp"
#include "gc_implementation/g1/g1ErgoVerbose.hpp"
#include "memory/space.inline.hpp"
+#include "runtime/atomic.inline.hpp"
// Even though we don't use the GC efficiency in our heuristics as
// much as we used to, we still order according to GC efficiency. This
--- a/hotspot/src/share/vm/gc_implementation/g1/concurrentMark.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/concurrentMark.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -45,6 +45,7 @@
#include "oops/oop.inline.hpp"
#include "runtime/handles.inline.hpp"
#include "runtime/java.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/prefetch.inline.hpp"
#include "services/memTracker.hpp"
@@ -511,6 +512,7 @@
_has_overflown(false),
_concurrent(false),
_has_aborted(false),
+ _aborted_gc_id(GCId::undefined()),
_restart_for_overflow(false),
_concurrent_marking_in_progress(false),
@@ -1020,8 +1022,7 @@
force_overflow()->update();
if (G1Log::fine()) {
- gclog_or_tty->date_stamp(PrintGCDateStamps);
- gclog_or_tty->stamp(PrintGCTimeStamps);
+ gclog_or_tty->gclog_stamp(concurrent_gc_id());
gclog_or_tty->print_cr("[GC concurrent-mark-reset-for-overflow]");
}
}
@@ -2469,7 +2470,7 @@
if (G1Log::finer()) {
gclog_or_tty->put(' ');
}
- GCTraceTime t("GC ref-proc", G1Log::finer(), false, g1h->gc_timer_cm());
+ GCTraceTime t("GC ref-proc", G1Log::finer(), false, g1h->gc_timer_cm(), concurrent_gc_id());
ReferenceProcessor* rp = g1h->ref_processor_cm();
@@ -2526,7 +2527,8 @@
&g1_keep_alive,
&g1_drain_mark_stack,
executor,
- g1h->gc_timer_cm());
+ g1h->gc_timer_cm(),
+ concurrent_gc_id());
g1h->gc_tracer_cm()->report_gc_reference_stats(stats);
// The do_oop work routines of the keep_alive and drain_marking_stack
@@ -3261,6 +3263,12 @@
}
_first_overflow_barrier_sync.abort();
_second_overflow_barrier_sync.abort();
+ const GCId& gc_id = _g1h->gc_tracer_cm()->gc_id();
+ if (!gc_id.is_undefined()) {
+ // We can do multiple full GCs before ConcurrentMarkThread::run() gets a chance
+ // to detect that it was aborted. Only keep track of the first GC id that we aborted.
+ _aborted_gc_id = gc_id;
+ }
_has_aborted = true;
SATBMarkQueueSet& satb_mq_set = JavaThread::satb_mark_queue_set();
@@ -3275,6 +3283,13 @@
_g1h->register_concurrent_cycle_end();
}
+const GCId& ConcurrentMark::concurrent_gc_id() {
+ if (has_aborted()) {
+ return _aborted_gc_id;
+ }
+ return _g1h->gc_tracer_cm()->gc_id();
+}
+
static void print_ms_time_info(const char* prefix, const char* name,
NumberSeq& ns) {
gclog_or_tty->print_cr("%s%5d %12s: total time = %8.2f s (avg = %8.2f ms).",
--- a/hotspot/src/share/vm/gc_implementation/g1/concurrentMark.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/concurrentMark.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -26,6 +26,7 @@
#define SHARE_VM_GC_IMPLEMENTATION_G1_CONCURRENTMARK_HPP
#include "gc_implementation/g1/heapRegionSet.hpp"
+#include "gc_implementation/shared/gcId.hpp"
#include "utilities/taskqueue.hpp"
class G1CollectedHeap;
@@ -444,6 +445,7 @@
volatile bool _concurrent;
// Set at the end of a Full GC so that marking aborts
volatile bool _has_aborted;
+ GCId _aborted_gc_id;
// Used when remark aborts due to an overflow to indicate that
// another concurrent marking phase should start
@@ -824,6 +826,8 @@
bool has_aborted() { return _has_aborted; }
+ const GCId& concurrent_gc_id();
+
// This prints the global/local fingers. It is used for debugging.
NOT_PRODUCT(void print_finger();)
--- a/hotspot/src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -1,4 +1,4 @@
-/*
+ /*
* Copyright (c) 2001, 2013, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
@@ -29,6 +29,7 @@
#include "gc_implementation/g1/g1Log.hpp"
#include "gc_implementation/g1/g1MMUTracker.hpp"
#include "gc_implementation/g1/vm_operations_g1.hpp"
+#include "gc_implementation/shared/gcTrace.hpp"
#include "memory/resourceArea.hpp"
#include "runtime/vmThread.hpp"
@@ -111,8 +112,7 @@
double scan_start = os::elapsedTime();
if (!cm()->has_aborted()) {
if (G1Log::fine()) {
- gclog_or_tty->date_stamp(PrintGCDateStamps);
- gclog_or_tty->stamp(PrintGCTimeStamps);
+ gclog_or_tty->gclog_stamp(cm()->concurrent_gc_id());
gclog_or_tty->print_cr("[GC concurrent-root-region-scan-start]");
}
@@ -120,8 +120,7 @@
double scan_end = os::elapsedTime();
if (G1Log::fine()) {
- gclog_or_tty->date_stamp(PrintGCDateStamps);
- gclog_or_tty->stamp(PrintGCTimeStamps);
+ gclog_or_tty->gclog_stamp(cm()->concurrent_gc_id());
gclog_or_tty->print_cr("[GC concurrent-root-region-scan-end, %1.7lf secs]",
scan_end - scan_start);
}
@@ -129,8 +128,7 @@
double mark_start_sec = os::elapsedTime();
if (G1Log::fine()) {
- gclog_or_tty->date_stamp(PrintGCDateStamps);
- gclog_or_tty->stamp(PrintGCTimeStamps);
+ gclog_or_tty->gclog_stamp(cm()->concurrent_gc_id());
gclog_or_tty->print_cr("[GC concurrent-mark-start]");
}
@@ -153,8 +151,7 @@
}
if (G1Log::fine()) {
- gclog_or_tty->date_stamp(PrintGCDateStamps);
- gclog_or_tty->stamp(PrintGCTimeStamps);
+ gclog_or_tty->gclog_stamp(cm()->concurrent_gc_id());
gclog_or_tty->print_cr("[GC concurrent-mark-end, %1.7lf secs]",
mark_end_sec - mark_start_sec);
}
@@ -169,8 +166,7 @@
"in remark (restart #%d).", iter);
}
if (G1Log::fine()) {
- gclog_or_tty->date_stamp(PrintGCDateStamps);
- gclog_or_tty->stamp(PrintGCTimeStamps);
+ gclog_or_tty->gclog_stamp(cm()->concurrent_gc_id());
gclog_or_tty->print_cr("[GC concurrent-mark-restart-for-overflow]");
}
}
@@ -213,8 +209,7 @@
double cleanup_start_sec = os::elapsedTime();
if (G1Log::fine()) {
- gclog_or_tty->date_stamp(PrintGCDateStamps);
- gclog_or_tty->stamp(PrintGCTimeStamps);
+ gclog_or_tty->gclog_stamp(cm()->concurrent_gc_id());
gclog_or_tty->print_cr("[GC concurrent-cleanup-start]");
}
@@ -234,8 +229,7 @@
double cleanup_end_sec = os::elapsedTime();
if (G1Log::fine()) {
- gclog_or_tty->date_stamp(PrintGCDateStamps);
- gclog_or_tty->stamp(PrintGCTimeStamps);
+ gclog_or_tty->gclog_stamp(cm()->concurrent_gc_id());
gclog_or_tty->print_cr("[GC concurrent-cleanup-end, %1.7lf secs]",
cleanup_end_sec - cleanup_start_sec);
}
@@ -276,8 +270,7 @@
if (cm()->has_aborted()) {
if (G1Log::fine()) {
- gclog_or_tty->date_stamp(PrintGCDateStamps);
- gclog_or_tty->stamp(PrintGCTimeStamps);
+ gclog_or_tty->gclog_stamp(cm()->concurrent_gc_id());
gclog_or_tty->print_cr("[GC concurrent-mark-abort]");
}
}
--- a/hotspot/src/share/vm/gc_implementation/g1/dirtyCardQueue.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/dirtyCardQueue.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -26,7 +26,7 @@
#include "gc_implementation/g1/dirtyCardQueue.hpp"
#include "gc_implementation/g1/g1CollectedHeap.inline.hpp"
#include "gc_implementation/g1/heapRegionRemSet.hpp"
-#include "runtime/atomic.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/mutexLocker.hpp"
#include "runtime/safepoint.hpp"
#include "runtime/thread.inline.hpp"
--- a/hotspot/src/share/vm/gc_implementation/g1/g1BlockOffsetTable.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1BlockOffsetTable.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -24,6 +24,7 @@
#include "precompiled.hpp"
#include "gc_implementation/g1/g1BlockOffsetTable.inline.hpp"
+#include "gc_implementation/g1/heapRegion.hpp"
#include "memory/space.hpp"
#include "oops/oop.inline.hpp"
#include "runtime/java.hpp"
@@ -98,6 +99,20 @@
return (delta & right_n_bits(LogN_words)) == (size_t)NoBits;
}
+void G1BlockOffsetSharedArray::set_offset_array(HeapWord* left, HeapWord* right, u_char offset) {
+ check_index(index_for(right - 1), "right address out of range");
+ assert(left < right, "Heap addresses out of order");
+ size_t num_cards = pointer_delta(right, left) >> LogN_words;
+ if (UseMemSetInBOT) {
+ memset(&_offset_array[index_for(left)], offset, num_cards);
+ } else {
+ size_t i = index_for(left);
+ const size_t end = i + num_cards;
+ for (; i < end; i++) {
+ _offset_array[i] = offset;
+ }
+ }
+}
//////////////////////////////////////////////////////////////////////
// G1BlockOffsetArray
@@ -107,7 +122,7 @@
MemRegion mr, bool init_to_zero) :
G1BlockOffsetTable(mr.start(), mr.end()),
_unallocated_block(_bottom),
- _array(array), _csp(NULL),
+ _array(array), _gsp(NULL),
_init_to_zero(init_to_zero) {
assert(_bottom <= _end, "arguments out of order");
if (!_init_to_zero) {
@@ -117,9 +132,8 @@
}
}
-void G1BlockOffsetArray::set_space(Space* sp) {
- _sp = sp;
- _csp = sp->toContiguousSpace();
+void G1BlockOffsetArray::set_space(G1OffsetTableContigSpace* sp) {
+ _gsp = sp;
}
// The arguments follow the normal convention of denoting
@@ -378,7 +392,7 @@
}
// Otherwise, find the block start using the table.
HeapWord* q = block_at_or_preceding(addr, false, 0);
- HeapWord* n = q + _sp->block_size(q);
+ HeapWord* n = q + block_size(q);
return forward_to_block_containing_addr_const(q, n, addr);
}
@@ -406,31 +420,17 @@
err_msg("next_boundary is beyond the end of the covered region "
" next_boundary " PTR_FORMAT " _array->_end " PTR_FORMAT,
next_boundary, _array->_end));
- if (csp() != NULL) {
- if (addr >= csp()->top()) return csp()->top();
- while (next_boundary < addr) {
- while (n <= next_boundary) {
- q = n;
- oop obj = oop(q);
- if (obj->klass_or_null() == NULL) return q;
- n += obj->size();
- }
- assert(q <= next_boundary && n > next_boundary, "Consequence of loop");
- // [q, n) is the block that crosses the boundary.
- alloc_block_work2(&next_boundary, &next_index, q, n);
+ if (addr >= gsp()->top()) return gsp()->top();
+ while (next_boundary < addr) {
+ while (n <= next_boundary) {
+ q = n;
+ oop obj = oop(q);
+ if (obj->klass_or_null() == NULL) return q;
+ n += obj->size();
}
- } else {
- while (next_boundary < addr) {
- while (n <= next_boundary) {
- q = n;
- oop obj = oop(q);
- if (obj->klass_or_null() == NULL) return q;
- n += _sp->block_size(q);
- }
- assert(q <= next_boundary && n > next_boundary, "Consequence of loop");
- // [q, n) is the block that crosses the boundary.
- alloc_block_work2(&next_boundary, &next_index, q, n);
- }
+ assert(q <= next_boundary && n > next_boundary, "Consequence of loop");
+ // [q, n) is the block that crosses the boundary.
+ alloc_block_work2(&next_boundary, &next_index, q, n);
}
return forward_to_block_containing_addr_const(q, n, addr);
}
@@ -637,7 +637,7 @@
assert(_bottom <= addr && addr < _end,
"addr must be covered by this Array");
HeapWord* q = block_at_or_preceding(addr, true, _next_offset_index-1);
- HeapWord* n = q + _sp->block_size(q);
+ HeapWord* n = q + block_size(q);
return forward_to_block_containing_addr_const(q, n, addr);
}
--- a/hotspot/src/share/vm/gc_implementation/g1/g1BlockOffsetTable.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1BlockOffsetTable.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -52,8 +52,8 @@
// consolidation.
// Forward declarations
-class ContiguousSpace;
class G1BlockOffsetSharedArray;
+class G1OffsetTableContigSpace;
class G1BlockOffsetTable VALUE_OBJ_CLASS_SPEC {
friend class VMStructs;
@@ -157,6 +157,8 @@
return _offset_array[index];
}
+ void set_offset_array(HeapWord* left, HeapWord* right, u_char offset);
+
void set_offset_array(size_t index, u_char offset) {
check_index(index, "index out of range");
check_offset(offset, "offset too large");
@@ -170,21 +172,6 @@
_offset_array[index] = (u_char) pointer_delta(high, low);
}
- void set_offset_array(HeapWord* left, HeapWord* right, u_char offset) {
- check_index(index_for(right - 1), "right address out of range");
- assert(left < right, "Heap addresses out of order");
- size_t num_cards = pointer_delta(right, left) >> LogN_words;
- if (UseMemSetInBOT) {
- memset(&_offset_array[index_for(left)], offset, num_cards);
- } else {
- size_t i = index_for(left);
- const size_t end = i + num_cards;
- for (; i < end; i++) {
- _offset_array[i] = offset;
- }
- }
- }
-
void set_offset_array(size_t left, size_t right, u_char offset) {
check_index(right, "right index out of range");
assert(left <= right, "indexes out of order");
@@ -281,11 +268,7 @@
G1BlockOffsetSharedArray* _array;
// The space that owns this subregion.
- Space* _sp;
-
- // If "_sp" is a contiguous space, the field below is the view of "_sp"
- // as a contiguous space, else NULL.
- ContiguousSpace* _csp;
+ G1OffsetTableContigSpace* _gsp;
// If true, array entries are initialized to 0; otherwise, they are
// initialized to point backwards to the beginning of the covered region.
@@ -310,7 +293,9 @@
protected:
- ContiguousSpace* csp() const { return _csp; }
+ G1OffsetTableContigSpace* gsp() const { return _gsp; }
+
+ inline size_t block_size(const HeapWord* p) const;
// Returns the address of a block whose start is at most "addr".
// If "has_max_index" is true, "assumes "max_index" is the last valid one
@@ -363,7 +348,7 @@
// "this" to be passed as a parameter to a member constructor for
// the containing concrete subtype of Space.
// This would be legal C++, but MS VC++ doesn't allow it.
- void set_space(Space* sp);
+ void set_space(G1OffsetTableContigSpace* sp);
// Resets the covered region to the given "mr".
void set_region(MemRegion mr);
--- a/hotspot/src/share/vm/gc_implementation/g1/g1BlockOffsetTable.inline.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1BlockOffsetTable.inline.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -26,6 +26,7 @@
#define SHARE_VM_GC_IMPLEMENTATION_G1_G1BLOCKOFFSETTABLE_INLINE_HPP
#include "gc_implementation/g1/g1BlockOffsetTable.hpp"
+#include "gc_implementation/g1/heapRegion.hpp"
#include "memory/space.hpp"
inline HeapWord* G1BlockOffsetTable::block_start(const void* addr) {
@@ -69,6 +70,11 @@
return result;
}
+inline size_t
+G1BlockOffsetArray::block_size(const HeapWord* p) const {
+ return gsp()->block_size(p);
+}
+
inline HeapWord*
G1BlockOffsetArray::block_at_or_preceding(const void* addr,
bool has_max_index,
@@ -88,7 +94,7 @@
// to go back by.
size_t n_cards_back = BlockOffsetArray::entry_to_cards_back(offset);
q -= (N_words * n_cards_back);
- assert(q >= _sp->bottom(), "Went below bottom!");
+ assert(q >= gsp()->bottom(), "Went below bottom!");
index -= n_cards_back;
offset = _array->offset_array(index);
}
@@ -101,21 +107,12 @@
G1BlockOffsetArray::
forward_to_block_containing_addr_const(HeapWord* q, HeapWord* n,
const void* addr) const {
- if (csp() != NULL) {
- if (addr >= csp()->top()) return csp()->top();
- while (n <= addr) {
- q = n;
- oop obj = oop(q);
- if (obj->klass_or_null() == NULL) return q;
- n += obj->size();
- }
- } else {
- while (n <= addr) {
- q = n;
- oop obj = oop(q);
- if (obj->klass_or_null() == NULL) return q;
- n += _sp->block_size(q);
- }
+ if (addr >= gsp()->top()) return gsp()->top();
+ while (n <= addr) {
+ q = n;
+ oop obj = oop(q);
+ if (obj->klass_or_null() == NULL) return q;
+ n += obj->size();
}
assert(q <= n, "wrong order for q and addr");
assert(addr < n, "wrong order for addr and n");
@@ -126,7 +123,7 @@
G1BlockOffsetArray::forward_to_block_containing_addr(HeapWord* q,
const void* addr) {
if (oop(q)->klass_or_null() == NULL) return q;
- HeapWord* n = q + _sp->block_size(q);
+ HeapWord* n = q + block_size(q);
// In the normal case, where the query "addr" is a card boundary, and the
// offset table chunks are the same size as cards, the block starting at
// "q" will contain addr, so the test below will fail, and we'll fall
--- a/hotspot/src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -62,6 +62,7 @@
#include "memory/referenceProcessor.hpp"
#include "oops/oop.inline.hpp"
#include "oops/oop.pcgc.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/prefetch.inline.hpp"
#include "runtime/orderAccess.inline.hpp"
#include "runtime/vmThread.hpp"
@@ -1298,7 +1299,7 @@
TraceCPUTime tcpu(G1Log::finer(), true, gclog_or_tty);
{
- GCTraceTime t(GCCauseString("Full GC", gc_cause()), G1Log::fine(), true, NULL);
+ GCTraceTime t(GCCauseString("Full GC", gc_cause()), G1Log::fine(), true, NULL, gc_tracer->gc_id());
TraceCollectorStats tcs(g1mm()->full_collection_counters());
TraceMemoryManagerStats tms(true /* fullGC */, gc_cause());
@@ -3858,8 +3859,7 @@
return;
}
- gclog_or_tty->date_stamp(PrintGCDateStamps);
- gclog_or_tty->stamp(PrintGCTimeStamps);
+ gclog_or_tty->gclog_stamp(_gc_tracer_stw->gc_id());
GCCauseString gc_cause_str = GCCauseString("GC pause", gc_cause())
.append(g1_policy()->gcs_are_young() ? "(young)" : "(mixed)")
@@ -5340,17 +5340,14 @@
class G1CopyingKeepAliveClosure: public OopClosure {
G1CollectedHeap* _g1h;
OopClosure* _copy_non_heap_obj_cl;
- OopsInHeapRegionClosure* _copy_metadata_obj_cl;
G1ParScanThreadState* _par_scan_state;
public:
G1CopyingKeepAliveClosure(G1CollectedHeap* g1h,
OopClosure* non_heap_obj_cl,
- OopsInHeapRegionClosure* metadata_obj_cl,
G1ParScanThreadState* pss):
_g1h(g1h),
_copy_non_heap_obj_cl(non_heap_obj_cl),
- _copy_metadata_obj_cl(metadata_obj_cl),
_par_scan_state(pss)
{}
@@ -5383,7 +5380,7 @@
_par_scan_state->push_on_queue(p);
} else {
assert(!Metaspace::contains((const void*)p),
- err_msg("Otherwise need to call _copy_metadata_obj_cl->do_oop(p) "
+ err_msg("Unexpectedly found a pointer from metadata: "
PTR_FORMAT, p));
_copy_non_heap_obj_cl->do_oop(p);
}
@@ -5478,22 +5475,18 @@
pss.set_evac_failure_closure(&evac_failure_cl);
G1ParScanExtRootClosure only_copy_non_heap_cl(_g1h, &pss, NULL);
- G1ParScanMetadataClosure only_copy_metadata_cl(_g1h, &pss, NULL);
G1ParScanAndMarkExtRootClosure copy_mark_non_heap_cl(_g1h, &pss, NULL);
- G1ParScanAndMarkMetadataClosure copy_mark_metadata_cl(_g1h, &pss, NULL);
OopClosure* copy_non_heap_cl = &only_copy_non_heap_cl;
- OopsInHeapRegionClosure* copy_metadata_cl = &only_copy_metadata_cl;
if (_g1h->g1_policy()->during_initial_mark_pause()) {
// We also need to mark copied objects.
copy_non_heap_cl = ©_mark_non_heap_cl;
- copy_metadata_cl = ©_mark_metadata_cl;
}
// Keep alive closure.
- G1CopyingKeepAliveClosure keep_alive(_g1h, copy_non_heap_cl, copy_metadata_cl, &pss);
+ G1CopyingKeepAliveClosure keep_alive(_g1h, copy_non_heap_cl, &pss);
// Complete GC closure
G1ParEvacuateFollowersClosure drain_queue(_g1h, &pss, _task_queues, _terminator);
@@ -5588,18 +5581,14 @@
G1ParScanExtRootClosure only_copy_non_heap_cl(_g1h, &pss, NULL);
- G1ParScanMetadataClosure only_copy_metadata_cl(_g1h, &pss, NULL);
G1ParScanAndMarkExtRootClosure copy_mark_non_heap_cl(_g1h, &pss, NULL);
- G1ParScanAndMarkMetadataClosure copy_mark_metadata_cl(_g1h, &pss, NULL);
OopClosure* copy_non_heap_cl = &only_copy_non_heap_cl;
- OopsInHeapRegionClosure* copy_metadata_cl = &only_copy_metadata_cl;
if (_g1h->g1_policy()->during_initial_mark_pause()) {
// We also need to mark copied objects.
copy_non_heap_cl = ©_mark_non_heap_cl;
- copy_metadata_cl = ©_mark_metadata_cl;
}
// Is alive closure
@@ -5607,7 +5596,7 @@
// Copying keep alive closure. Applied to referent objects that need
// to be copied.
- G1CopyingKeepAliveClosure keep_alive(_g1h, copy_non_heap_cl, copy_metadata_cl, &pss);
+ G1CopyingKeepAliveClosure keep_alive(_g1h, copy_non_heap_cl, &pss);
ReferenceProcessor* rp = _g1h->ref_processor_cm();
@@ -5713,22 +5702,18 @@
assert(pss.refs()->is_empty(), "pre-condition");
G1ParScanExtRootClosure only_copy_non_heap_cl(this, &pss, NULL);
- G1ParScanMetadataClosure only_copy_metadata_cl(this, &pss, NULL);
G1ParScanAndMarkExtRootClosure copy_mark_non_heap_cl(this, &pss, NULL);
- G1ParScanAndMarkMetadataClosure copy_mark_metadata_cl(this, &pss, NULL);
OopClosure* copy_non_heap_cl = &only_copy_non_heap_cl;
- OopsInHeapRegionClosure* copy_metadata_cl = &only_copy_metadata_cl;
if (_g1h->g1_policy()->during_initial_mark_pause()) {
// We also need to mark copied objects.
copy_non_heap_cl = ©_mark_non_heap_cl;
- copy_metadata_cl = ©_mark_metadata_cl;
}
// Keep alive closure.
- G1CopyingKeepAliveClosure keep_alive(this, copy_non_heap_cl, copy_metadata_cl, &pss);
+ G1CopyingKeepAliveClosure keep_alive(this, copy_non_heap_cl, &pss);
// Serial Complete GC closure
G1STWDrainQueueClosure drain_queue(this, &pss);
@@ -5743,7 +5728,8 @@
&keep_alive,
&drain_queue,
NULL,
- _gc_timer_stw);
+ _gc_timer_stw,
+ _gc_tracer_stw->gc_id());
} else {
// Parallel reference processing
assert(rp->num_q() == no_of_gc_workers, "sanity");
@@ -5754,7 +5740,8 @@
&keep_alive,
&drain_queue,
&par_task_executor,
- _gc_timer_stw);
+ _gc_timer_stw,
+ _gc_tracer_stw->gc_id());
}
_gc_tracer_stw->report_gc_reference_stats(stats);
@@ -6993,7 +6980,7 @@
return;
}
- if (ScavengeRootsInCode && nm->detect_scavenge_root_oops()) {
+ if (ScavengeRootsInCode) {
_g1h->register_nmethod(nm);
}
}
--- a/hotspot/src/share/vm/gc_implementation/g1/g1GCPhaseTimes.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1GCPhaseTimes.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -28,6 +28,7 @@
#include "gc_implementation/g1/g1GCPhaseTimes.hpp"
#include "gc_implementation/g1/g1Log.hpp"
#include "gc_implementation/g1/g1StringDedup.hpp"
+#include "runtime/atomic.inline.hpp"
// Helper class for avoiding interleaved logging
class LineBuffer: public StackObj {
--- a/hotspot/src/share/vm/gc_implementation/g1/g1HotCardCache.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1HotCardCache.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -28,7 +28,7 @@
#include "gc_implementation/g1/g1HotCardCache.hpp"
#include "gc_implementation/g1/g1RemSet.hpp"
#include "gc_implementation/g1/heapRegion.hpp"
-#include "runtime/atomic.hpp"
+#include "runtime/atomic.inline.hpp"
G1HotCardCache::G1HotCardCache(G1CollectedHeap *g1h):
_g1h(g1h), _hot_cache(NULL), _use_cache(false), _card_counts(g1h) {}
--- a/hotspot/src/share/vm/gc_implementation/g1/g1MarkSweep.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1MarkSweep.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -44,6 +44,7 @@
#include "oops/instanceRefKlass.hpp"
#include "oops/oop.inline.hpp"
#include "prims/jvmtiExport.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/biasedLocking.hpp"
#include "runtime/fprofiler.hpp"
#include "runtime/synchronizer.hpp"
@@ -123,7 +124,7 @@
void G1MarkSweep::mark_sweep_phase1(bool& marked_for_unloading,
bool clear_all_softrefs) {
// Recursively traverse all live objects and mark them
- GCTraceTime tm("phase 1", G1Log::fine() && Verbose, true, gc_timer());
+ GCTraceTime tm("phase 1", G1Log::fine() && Verbose, true, gc_timer(), gc_tracer()->gc_id());
GenMarkSweep::trace(" 1");
SharedHeap* sh = SharedHeap::heap();
@@ -146,7 +147,8 @@
&GenMarkSweep::keep_alive,
&GenMarkSweep::follow_stack_closure,
NULL,
- gc_timer());
+ gc_timer(),
+ gc_tracer()->gc_id());
gc_tracer()->report_gc_reference_stats(stats);
@@ -260,7 +262,7 @@
G1CollectedHeap* g1h = G1CollectedHeap::heap();
- GCTraceTime tm("phase 2", G1Log::fine() && Verbose, true, gc_timer());
+ GCTraceTime tm("phase 2", G1Log::fine() && Verbose, true, gc_timer(), gc_tracer()->gc_id());
GenMarkSweep::trace("2");
// find the first region
@@ -297,7 +299,7 @@
G1CollectedHeap* g1h = G1CollectedHeap::heap();
// Adjust the pointers to reflect the new locations
- GCTraceTime tm("phase 3", G1Log::fine() && Verbose, true, gc_timer());
+ GCTraceTime tm("phase 3", G1Log::fine() && Verbose, true, gc_timer(), gc_tracer()->gc_id());
GenMarkSweep::trace("3");
SharedHeap* sh = SharedHeap::heap();
@@ -358,7 +360,7 @@
// to use a higher index (saved from phase2) when verifying perm_gen.
G1CollectedHeap* g1h = G1CollectedHeap::heap();
- GCTraceTime tm("phase 4", G1Log::fine() && Verbose, true, gc_timer());
+ GCTraceTime tm("phase 4", G1Log::fine() && Verbose, true, gc_timer(), gc_tracer()->gc_id());
GenMarkSweep::trace("4");
G1SpaceCompactClosure blk;
--- a/hotspot/src/share/vm/gc_implementation/g1/g1SATBCardTableModRefBS.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1SATBCardTableModRefBS.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -26,6 +26,7 @@
#include "gc_implementation/g1/g1SATBCardTableModRefBS.hpp"
#include "gc_implementation/g1/heapRegion.hpp"
#include "gc_implementation/g1/satbQueue.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/mutexLocker.hpp"
#include "runtime/orderAccess.inline.hpp"
#include "runtime/thread.inline.hpp"
--- a/hotspot/src/share/vm/gc_implementation/g1/g1StringDedup.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1StringDedup.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -31,6 +31,7 @@
#include "gc_implementation/g1/g1StringDedupStat.hpp"
#include "gc_implementation/g1/g1StringDedupTable.hpp"
#include "gc_implementation/g1/g1StringDedupThread.hpp"
+#include "runtime/atomic.inline.hpp"
bool G1StringDedup::_enabled = false;
@@ -211,3 +212,16 @@
G1StringDedupTable::finish_rehash(_rehashed_table);
}
}
+
+// Atomically claims the next available queue for exclusive access by
+// the current thread. Returns the queue number of the claimed queue.
+size_t G1StringDedupUnlinkOrOopsDoClosure::claim_queue() {
+ return (size_t)Atomic::add_ptr(1, &_next_queue) - 1;
+}
+
+// Atomically claims the next available table partition for exclusive
+// access by the current thread. Returns the table bucket number where
+// the claimed partition starts.
+size_t G1StringDedupUnlinkOrOopsDoClosure::claim_table_partition(size_t partition_size) {
+ return (size_t)Atomic::add_ptr(partition_size, &_next_bucket) - partition_size;
+}
--- a/hotspot/src/share/vm/gc_implementation/g1/g1StringDedup.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1StringDedup.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -84,6 +84,7 @@
#include "memory/allocation.hpp"
#include "oops/oop.hpp"
+#include "runtime/atomic.hpp"
class OopClosure;
class BoolObjectClosure;
@@ -174,16 +175,12 @@
// Atomically claims the next available queue for exclusive access by
// the current thread. Returns the queue number of the claimed queue.
- size_t claim_queue() {
- return (size_t)Atomic::add_ptr(1, &_next_queue) - 1;
- }
+ size_t claim_queue();
// Atomically claims the next available table partition for exclusive
// access by the current thread. Returns the table bucket number where
// the claimed partition starts.
- size_t claim_table_partition(size_t partition_size) {
- return (size_t)Atomic::add_ptr(partition_size, &_next_bucket) - partition_size;
- }
+ size_t claim_table_partition(size_t partition_size);
// Applies and returns the result from the is_alive closure, or
// returns true if no such closure was provided.
--- a/hotspot/src/share/vm/gc_implementation/g1/g1StringDedupQueue.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1StringDedupQueue.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -26,6 +26,7 @@
#include "classfile/javaClasses.hpp"
#include "gc_implementation/g1/g1StringDedupQueue.hpp"
#include "memory/gcLocker.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/mutexLocker.hpp"
#include "utilities/stack.inline.hpp"
--- a/hotspot/src/share/vm/gc_implementation/g1/g1StringDedupThread.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1StringDedupThread.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -28,6 +28,7 @@
#include "gc_implementation/g1/g1StringDedupTable.hpp"
#include "gc_implementation/g1/g1StringDedupThread.hpp"
#include "gc_implementation/g1/g1StringDedupQueue.hpp"
+#include "runtime/atomic.inline.hpp"
G1StringDedupThread* G1StringDedupThread::_thread = NULL;
--- a/hotspot/src/share/vm/gc_implementation/g1/heapRegion.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/heapRegion.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -34,6 +34,7 @@
#include "memory/iterator.hpp"
#include "memory/space.inline.hpp"
#include "oops/oop.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/orderAccess.inline.hpp"
PRAGMA_FORMAT_MUTE_WARNINGS_FOR_GCC
@@ -48,7 +49,7 @@
HeapRegion* hr, ExtendedOopClosure* cl,
CardTableModRefBS::PrecisionStyle precision,
FilterKind fk) :
- ContiguousSpaceDCTOC(hr, cl, precision, NULL),
+ DirtyCardToOopClosure(hr, cl, precision, NULL),
_hr(hr), _fk(fk), _g1(g1) { }
FilterOutOfRegionClosure::FilterOutOfRegionClosure(HeapRegion* r,
@@ -77,19 +78,18 @@
return cur;
}
-void HeapRegionDCTOC::walk_mem_region_with_cl(MemRegion mr,
- HeapWord* bottom,
- HeapWord* top,
- ExtendedOopClosure* cl) {
+void HeapRegionDCTOC::walk_mem_region(MemRegion mr,
+ HeapWord* bottom,
+ HeapWord* top) {
G1CollectedHeap* g1h = _g1;
int oop_size;
ExtendedOopClosure* cl2 = NULL;
- FilterIntoCSClosure intoCSFilt(this, g1h, cl);
- FilterOutOfRegionClosure outOfRegionFilt(_hr, cl);
+ FilterIntoCSClosure intoCSFilt(this, g1h, _cl);
+ FilterOutOfRegionClosure outOfRegionFilt(_hr, _cl);
switch (_fk) {
- case NoFilterKind: cl2 = cl; break;
+ case NoFilterKind: cl2 = _cl; break;
case IntoCSFilterKind: cl2 = &intoCSFilt; break;
case OutOfRegionFilterKind: cl2 = &outOfRegionFilt; break;
default: ShouldNotReachHere();
@@ -111,17 +111,17 @@
// We replicate the loop below for several kinds of possible filters.
switch (_fk) {
case NoFilterKind:
- bottom = walk_mem_region_loop(cl, g1h, _hr, bottom, top);
+ bottom = walk_mem_region_loop(_cl, g1h, _hr, bottom, top);
break;
case IntoCSFilterKind: {
- FilterIntoCSClosure filt(this, g1h, cl);
+ FilterIntoCSClosure filt(this, g1h, _cl);
bottom = walk_mem_region_loop(&filt, g1h, _hr, bottom, top);
break;
}
case OutOfRegionFilterKind: {
- FilterOutOfRegionClosure filt(_hr, cl);
+ FilterOutOfRegionClosure filt(_hr, _cl);
bottom = walk_mem_region_loop(&filt, g1h, _hr, bottom, top);
break;
}
--- a/hotspot/src/share/vm/gc_implementation/g1/heapRegion.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/heapRegion.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -25,7 +25,7 @@
#ifndef SHARE_VM_GC_IMPLEMENTATION_G1_HEAPREGION_HPP
#define SHARE_VM_GC_IMPLEMENTATION_G1_HEAPREGION_HPP
-#include "gc_implementation/g1/g1BlockOffsetTable.inline.hpp"
+#include "gc_implementation/g1/g1BlockOffsetTable.hpp"
#include "gc_implementation/g1/g1_specialized_oop_closures.hpp"
#include "gc_implementation/g1/survRateGroup.hpp"
#include "gc_implementation/shared/ageTable.hpp"
@@ -71,7 +71,7 @@
// in the concurrent marker used by G1 to filter remembered
// sets.
-class HeapRegionDCTOC : public ContiguousSpaceDCTOC {
+class HeapRegionDCTOC : public DirtyCardToOopClosure {
public:
// Specification of possible DirtyCardToOopClosure filtering.
enum FilterKind {
@@ -85,39 +85,13 @@
FilterKind _fk;
G1CollectedHeap* _g1;
- void walk_mem_region_with_cl(MemRegion mr,
- HeapWord* bottom, HeapWord* top,
- ExtendedOopClosure* cl);
-
- // We don't specialize this for FilteringClosure; filtering is handled by
- // the "FilterKind" mechanism. But we provide this to avoid a compiler
- // warning.
- void walk_mem_region_with_cl(MemRegion mr,
- HeapWord* bottom, HeapWord* top,
- FilteringClosure* cl) {
- HeapRegionDCTOC::walk_mem_region_with_cl(mr, bottom, top,
- (ExtendedOopClosure*)cl);
- }
-
- // Get the actual top of the area on which the closure will
- // operate, given where the top is assumed to be (the end of the
- // memory region passed to do_MemRegion) and where the object
- // at the top is assumed to start. For example, an object may
- // start at the top but actually extend past the assumed top,
- // in which case the top becomes the end of the object.
- HeapWord* get_actual_top(HeapWord* top, HeapWord* top_obj) {
- return ContiguousSpaceDCTOC::get_actual_top(top, top_obj);
- }
-
// Walk the given memory region from bottom to (actual) top
// looking for objects and applying the oop closure (_cl) to
// them. The base implementation of this treats the area as
// blocks, where a block may or may not be an object. Sub-
// classes should override this to provide more accurate
// or possibly more efficient walking.
- void walk_mem_region(MemRegion mr, HeapWord* bottom, HeapWord* top) {
- Filtering_DCTOC::walk_mem_region(mr, bottom, top);
- }
+ void walk_mem_region(MemRegion mr, HeapWord* bottom, HeapWord* top);
public:
HeapRegionDCTOC(G1CollectedHeap* g1,
--- a/hotspot/src/share/vm/gc_implementation/g1/heapRegion.inline.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/heapRegion.inline.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -25,6 +25,8 @@
#ifndef SHARE_VM_GC_IMPLEMENTATION_G1_HEAPREGION_INLINE_HPP
#define SHARE_VM_GC_IMPLEMENTATION_G1_HEAPREGION_INLINE_HPP
+#include "gc_implementation/g1/g1BlockOffsetTable.inline.hpp"
+
inline HeapWord* G1OffsetTableContigSpace::allocate(size_t size) {
HeapWord* res = ContiguousSpace::allocate(size);
if (res != NULL) {
--- a/hotspot/src/share/vm/gc_implementation/g1/heapRegionRemSet.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/heapRegionRemSet.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -32,6 +32,7 @@
#include "memory/padded.inline.hpp"
#include "memory/space.inline.hpp"
#include "oops/oop.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "utilities/bitMap.inline.hpp"
#include "utilities/globalDefinitions.hpp"
#include "utilities/growableArray.hpp"
--- a/hotspot/src/share/vm/gc_implementation/g1/sparsePRT.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/sparsePRT.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -29,6 +29,7 @@
#include "memory/allocation.inline.hpp"
#include "memory/cardTableModRefBS.hpp"
#include "memory/space.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/mutexLocker.hpp"
#define SPARSE_PRT_VERBOSE 0
--- a/hotspot/src/share/vm/gc_implementation/g1/vm_operations_g1.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/vm_operations_g1.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -226,7 +226,7 @@
void VM_CGC_Operation::doit() {
gclog_or_tty->date_stamp(G1Log::fine() && PrintGCDateStamps);
TraceCPUTime tcpu(G1Log::finer(), true, gclog_or_tty);
- GCTraceTime t(_printGCMessage, G1Log::fine(), true, G1CollectedHeap::heap()->gc_timer_cm());
+ GCTraceTime t(_printGCMessage, G1Log::fine(), true, G1CollectedHeap::heap()->gc_timer_cm(), G1CollectedHeap::heap()->concurrent_mark()->concurrent_gc_id());
SharedHeap* sh = SharedHeap::heap();
// This could go away if CollectedHeap gave access to _gc_is_active...
if (sh != NULL) {
--- a/hotspot/src/share/vm/gc_implementation/parNew/parNewGeneration.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/parNew/parNewGeneration.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -47,6 +47,7 @@
#include "oops/objArrayOop.hpp"
#include "oops/oop.inline.hpp"
#include "oops/oop.pcgc.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/handles.hpp"
#include "runtime/handles.inline.hpp"
#include "runtime/java.hpp"
@@ -955,7 +956,7 @@
size_policy->minor_collection_begin();
}
- GCTraceTime t1(GCCauseString("GC", gch->gc_cause()), PrintGC && !PrintGCDetails, true, NULL);
+ GCTraceTime t1(GCCauseString("GC", gch->gc_cause()), PrintGC && !PrintGCDetails, true, NULL, gc_tracer.gc_id());
// Capture heap used before collection (for printing).
size_t gch_prev_used = gch->used();
@@ -1013,14 +1014,14 @@
ParNewRefProcTaskExecutor task_executor(*this, thread_state_set);
stats = rp->process_discovered_references(&is_alive, &keep_alive,
&evacuate_followers, &task_executor,
- _gc_timer);
+ _gc_timer, gc_tracer.gc_id());
} else {
thread_state_set.flush();
gch->set_par_threads(0); // 0 ==> non-parallel.
gch->save_marks();
stats = rp->process_discovered_references(&is_alive, &keep_alive,
&evacuate_followers, NULL,
- _gc_timer);
+ _gc_timer, gc_tracer.gc_id());
}
gc_tracer.report_gc_reference_stats(stats);
if (!promotion_failed()) {
--- a/hotspot/src/share/vm/gc_implementation/parallelScavenge/parMarkBitMap.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/parallelScavenge/parMarkBitMap.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -26,6 +26,7 @@
#include "gc_implementation/parallelScavenge/parMarkBitMap.hpp"
#include "gc_implementation/parallelScavenge/psParallelCompact.hpp"
#include "oops/oop.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/os.hpp"
#include "utilities/bitMap.inline.hpp"
#include "services/memTracker.hpp"
--- a/hotspot/src/share/vm/gc_implementation/parallelScavenge/pcTasks.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/parallelScavenge/pcTasks.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -53,7 +53,7 @@
ResourceMark rm;
NOT_PRODUCT(GCTraceTime tm("ThreadRootsMarkingTask",
- PrintGCDetails && TraceParallelOldGCTasks, true, NULL));
+ PrintGCDetails && TraceParallelOldGCTasks, true, NULL, PSParallelCompact::gc_tracer()->gc_id()));
ParCompactionManager* cm =
ParCompactionManager::gc_thread_compaction_manager(which);
@@ -82,7 +82,7 @@
assert(Universe::heap()->is_gc_active(), "called outside gc");
NOT_PRODUCT(GCTraceTime tm("MarkFromRootsTask",
- PrintGCDetails && TraceParallelOldGCTasks, true, NULL));
+ PrintGCDetails && TraceParallelOldGCTasks, true, NULL, PSParallelCompact::gc_tracer()->gc_id()));
ParCompactionManager* cm =
ParCompactionManager::gc_thread_compaction_manager(which);
PSParallelCompact::MarkAndPushClosure mark_and_push_closure(cm);
@@ -153,7 +153,7 @@
assert(Universe::heap()->is_gc_active(), "called outside gc");
NOT_PRODUCT(GCTraceTime tm("RefProcTask",
- PrintGCDetails && TraceParallelOldGCTasks, true, NULL));
+ PrintGCDetails && TraceParallelOldGCTasks, true, NULL, PSParallelCompact::gc_tracer()->gc_id()));
ParCompactionManager* cm =
ParCompactionManager::gc_thread_compaction_manager(which);
PSParallelCompact::MarkAndPushClosure mark_and_push_closure(cm);
@@ -209,7 +209,7 @@
assert(Universe::heap()->is_gc_active(), "called outside gc");
NOT_PRODUCT(GCTraceTime tm("StealMarkingTask",
- PrintGCDetails && TraceParallelOldGCTasks, true, NULL));
+ PrintGCDetails && TraceParallelOldGCTasks, true, NULL, PSParallelCompact::gc_tracer()->gc_id()));
ParCompactionManager* cm =
ParCompactionManager::gc_thread_compaction_manager(which);
@@ -242,7 +242,7 @@
assert(Universe::heap()->is_gc_active(), "called outside gc");
NOT_PRODUCT(GCTraceTime tm("StealRegionCompactionTask",
- PrintGCDetails && TraceParallelOldGCTasks, true, NULL));
+ PrintGCDetails && TraceParallelOldGCTasks, true, NULL, PSParallelCompact::gc_tracer()->gc_id()));
ParCompactionManager* cm =
ParCompactionManager::gc_thread_compaction_manager(which);
@@ -309,7 +309,7 @@
void UpdateDensePrefixTask::do_it(GCTaskManager* manager, uint which) {
NOT_PRODUCT(GCTraceTime tm("UpdateDensePrefixTask",
- PrintGCDetails && TraceParallelOldGCTasks, true, NULL));
+ PrintGCDetails && TraceParallelOldGCTasks, true, NULL, PSParallelCompact::gc_tracer()->gc_id()));
ParCompactionManager* cm =
ParCompactionManager::gc_thread_compaction_manager(which);
@@ -324,7 +324,7 @@
assert(Universe::heap()->is_gc_active(), "called outside gc");
NOT_PRODUCT(GCTraceTime tm("DrainStacksCompactionTask",
- PrintGCDetails && TraceParallelOldGCTasks, true, NULL));
+ PrintGCDetails && TraceParallelOldGCTasks, true, NULL, PSParallelCompact::gc_tracer()->gc_id()));
ParCompactionManager* cm =
ParCompactionManager::gc_thread_compaction_manager(which);
--- a/hotspot/src/share/vm/gc_implementation/parallelScavenge/psCompactionManager.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/parallelScavenge/psCompactionManager.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -34,6 +34,7 @@
#include "oops/objArrayKlass.inline.hpp"
#include "oops/oop.inline.hpp"
#include "oops/oop.pcgc.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "utilities/stack.inline.hpp"
PSOldGen* ParCompactionManager::_old_gen = NULL;
--- a/hotspot/src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -170,7 +170,7 @@
gclog_or_tty->date_stamp(PrintGC && PrintGCDateStamps);
TraceCPUTime tcpu(PrintGCDetails, true, gclog_or_tty);
- GCTraceTime t1(GCCauseString("Full GC", gc_cause), PrintGC, !PrintGCDetails, NULL);
+ GCTraceTime t1(GCCauseString("Full GC", gc_cause), PrintGC, !PrintGCDetails, NULL, _gc_tracer->gc_id());
TraceCollectorStats tcs(counters());
TraceMemoryManagerStats tms(true /* Full GC */,gc_cause);
@@ -521,7 +521,7 @@
void PSMarkSweep::mark_sweep_phase1(bool clear_all_softrefs) {
// Recursively traverse all live objects and mark them
- GCTraceTime tm("phase 1", PrintGCDetails && Verbose, true, _gc_timer);
+ GCTraceTime tm("phase 1", PrintGCDetails && Verbose, true, _gc_timer, _gc_tracer->gc_id());
trace(" 1");
ParallelScavengeHeap* heap = (ParallelScavengeHeap*)Universe::heap();
@@ -556,7 +556,7 @@
ref_processor()->setup_policy(clear_all_softrefs);
const ReferenceProcessorStats& stats =
ref_processor()->process_discovered_references(
- is_alive_closure(), mark_and_push_closure(), follow_stack_closure(), NULL, _gc_timer);
+ is_alive_closure(), mark_and_push_closure(), follow_stack_closure(), NULL, _gc_timer, _gc_tracer->gc_id());
gc_tracer()->report_gc_reference_stats(stats);
}
@@ -582,7 +582,7 @@
void PSMarkSweep::mark_sweep_phase2() {
- GCTraceTime tm("phase 2", PrintGCDetails && Verbose, true, _gc_timer);
+ GCTraceTime tm("phase 2", PrintGCDetails && Verbose, true, _gc_timer, _gc_tracer->gc_id());
trace("2");
// Now all live objects are marked, compute the new object addresses.
@@ -612,7 +612,7 @@
void PSMarkSweep::mark_sweep_phase3() {
// Adjust the pointers to reflect the new locations
- GCTraceTime tm("phase 3", PrintGCDetails && Verbose, true, _gc_timer);
+ GCTraceTime tm("phase 3", PrintGCDetails && Verbose, true, _gc_timer, _gc_tracer->gc_id());
trace("3");
ParallelScavengeHeap* heap = (ParallelScavengeHeap*)Universe::heap();
@@ -655,7 +655,7 @@
void PSMarkSweep::mark_sweep_phase4() {
EventMark m("4 compact heap");
- GCTraceTime tm("phase 4", PrintGCDetails && Verbose, true, _gc_timer);
+ GCTraceTime tm("phase 4", PrintGCDetails && Verbose, true, _gc_timer, _gc_tracer->gc_id());
trace("4");
// All pointers are now adjusted, move objects accordingly
--- a/hotspot/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -51,6 +51,7 @@
#include "oops/methodData.hpp"
#include "oops/oop.inline.hpp"
#include "oops/oop.pcgc.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/fprofiler.hpp"
#include "runtime/safepoint.hpp"
#include "runtime/vmThread.hpp"
@@ -979,7 +980,7 @@
// at each young gen gc. Do the update unconditionally (even though a
// promotion failure does not swap spaces) because an unknown number of minor
// collections will have swapped the spaces an unknown number of times.
- GCTraceTime tm("pre compact", print_phases(), true, &_gc_timer);
+ GCTraceTime tm("pre compact", print_phases(), true, &_gc_timer, _gc_tracer.gc_id());
ParallelScavengeHeap* heap = gc_heap();
_space_info[from_space_id].set_space(heap->young_gen()->from_space());
_space_info[to_space_id].set_space(heap->young_gen()->to_space());
@@ -1022,7 +1023,7 @@
void PSParallelCompact::post_compact()
{
- GCTraceTime tm("post compact", print_phases(), true, &_gc_timer);
+ GCTraceTime tm("post compact", print_phases(), true, &_gc_timer, _gc_tracer.gc_id());
for (unsigned int id = old_space_id; id < last_space_id; ++id) {
// Clear the marking bitmap, summary data and split info.
@@ -1848,7 +1849,7 @@
void PSParallelCompact::summary_phase(ParCompactionManager* cm,
bool maximum_compaction)
{
- GCTraceTime tm("summary phase", print_phases(), true, &_gc_timer);
+ GCTraceTime tm("summary phase", print_phases(), true, &_gc_timer, _gc_tracer.gc_id());
// trace("2");
#ifdef ASSERT
@@ -2057,7 +2058,7 @@
gclog_or_tty->date_stamp(PrintGC && PrintGCDateStamps);
TraceCPUTime tcpu(PrintGCDetails, true, gclog_or_tty);
- GCTraceTime t1(GCCauseString("Full GC", gc_cause), PrintGC, !PrintGCDetails, NULL);
+ GCTraceTime t1(GCCauseString("Full GC", gc_cause), PrintGC, !PrintGCDetails, NULL, _gc_tracer.gc_id());
TraceCollectorStats tcs(counters());
TraceMemoryManagerStats tms(true /* Full GC */,gc_cause);
@@ -2359,7 +2360,7 @@
bool maximum_heap_compaction,
ParallelOldTracer *gc_tracer) {
// Recursively traverse all live objects and mark them
- GCTraceTime tm("marking phase", print_phases(), true, &_gc_timer);
+ GCTraceTime tm("marking phase", print_phases(), true, &_gc_timer, _gc_tracer.gc_id());
ParallelScavengeHeap* heap = gc_heap();
uint parallel_gc_threads = heap->gc_task_manager()->workers();
@@ -2374,7 +2375,7 @@
ClassLoaderDataGraph::clear_claimed_marks();
{
- GCTraceTime tm_m("par mark", print_phases(), true, &_gc_timer);
+ GCTraceTime tm_m("par mark", print_phases(), true, &_gc_timer, _gc_tracer.gc_id());
ParallelScavengeHeap::ParStrongRootsScope psrs;
@@ -2403,24 +2404,24 @@
// Process reference objects found during marking
{
- GCTraceTime tm_r("reference processing", print_phases(), true, &_gc_timer);
+ GCTraceTime tm_r("reference processing", print_phases(), true, &_gc_timer, _gc_tracer.gc_id());
ReferenceProcessorStats stats;
if (ref_processor()->processing_is_mt()) {
RefProcTaskExecutor task_executor;
stats = ref_processor()->process_discovered_references(
is_alive_closure(), &mark_and_push_closure, &follow_stack_closure,
- &task_executor, &_gc_timer);
+ &task_executor, &_gc_timer, _gc_tracer.gc_id());
} else {
stats = ref_processor()->process_discovered_references(
is_alive_closure(), &mark_and_push_closure, &follow_stack_closure, NULL,
- &_gc_timer);
+ &_gc_timer, _gc_tracer.gc_id());
}
gc_tracer->report_gc_reference_stats(stats);
}
- GCTraceTime tm_c("class unloading", print_phases(), true, &_gc_timer);
+ GCTraceTime tm_c("class unloading", print_phases(), true, &_gc_timer, _gc_tracer.gc_id());
// This is the point where the entire marking should have completed.
assert(cm->marking_stacks_empty(), "Marking should have completed");
@@ -2459,7 +2460,7 @@
void PSParallelCompact::adjust_roots() {
// Adjust the pointers to reflect the new locations
- GCTraceTime tm("adjust roots", print_phases(), true, &_gc_timer);
+ GCTraceTime tm("adjust roots", print_phases(), true, &_gc_timer, _gc_tracer.gc_id());
// Need new claim bits when tracing through and adjusting pointers.
ClassLoaderDataGraph::clear_claimed_marks();
@@ -2495,7 +2496,7 @@
void PSParallelCompact::enqueue_region_draining_tasks(GCTaskQueue* q,
uint parallel_gc_threads)
{
- GCTraceTime tm("drain task setup", print_phases(), true, &_gc_timer);
+ GCTraceTime tm("drain task setup", print_phases(), true, &_gc_timer, _gc_tracer.gc_id());
// Find the threads that are active
unsigned int which = 0;
@@ -2569,7 +2570,7 @@
void PSParallelCompact::enqueue_dense_prefix_tasks(GCTaskQueue* q,
uint parallel_gc_threads) {
- GCTraceTime tm("dense prefix task setup", print_phases(), true, &_gc_timer);
+ GCTraceTime tm("dense prefix task setup", print_phases(), true, &_gc_timer, _gc_tracer.gc_id());
ParallelCompactData& sd = PSParallelCompact::summary_data();
@@ -2651,7 +2652,7 @@
GCTaskQueue* q,
ParallelTaskTerminator* terminator_ptr,
uint parallel_gc_threads) {
- GCTraceTime tm("steal task setup", print_phases(), true, &_gc_timer);
+ GCTraceTime tm("steal task setup", print_phases(), true, &_gc_timer, _gc_tracer.gc_id());
// Once a thread has drained it's stack, it should try to steal regions from
// other threads.
@@ -2699,7 +2700,7 @@
void PSParallelCompact::compact() {
// trace("5");
- GCTraceTime tm("compaction phase", print_phases(), true, &_gc_timer);
+ GCTraceTime tm("compaction phase", print_phases(), true, &_gc_timer, _gc_tracer.gc_id());
ParallelScavengeHeap* heap = (ParallelScavengeHeap*)Universe::heap();
assert(heap->kind() == CollectedHeap::ParallelScavengeHeap, "Sanity");
@@ -2716,7 +2717,7 @@
enqueue_region_stealing_tasks(q, &terminator, active_gc_threads);
{
- GCTraceTime tm_pc("par compact", print_phases(), true, &_gc_timer);
+ GCTraceTime tm_pc("par compact", print_phases(), true, &_gc_timer, _gc_tracer.gc_id());
gc_task_manager()->execute_and_wait(q);
@@ -2730,7 +2731,7 @@
{
// Update the deferred objects, if any. Any compaction manager can be used.
- GCTraceTime tm_du("deferred updates", print_phases(), true, &_gc_timer);
+ GCTraceTime tm_du("deferred updates", print_phases(), true, &_gc_timer, _gc_tracer.gc_id());
ParCompactionManager* cm = ParCompactionManager::manager_array(0);
for (unsigned int id = old_space_id; id < last_space_id; ++id) {
update_deferred_objects(cm, SpaceId(id));
--- a/hotspot/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -1004,6 +1004,10 @@
static bool _dwl_initialized;
#endif // #ifdef ASSERT
+
+ public:
+ static ParallelOldTracer* gc_tracer() { return &_gc_tracer; }
+
private:
static void initialize_space_info();
--- a/hotspot/src/share/vm/gc_implementation/parallelScavenge/psScavenge.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/parallelScavenge/psScavenge.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -332,7 +332,7 @@
gclog_or_tty->date_stamp(PrintGC && PrintGCDateStamps);
TraceCPUTime tcpu(PrintGCDetails, true, gclog_or_tty);
- GCTraceTime t1(GCCauseString("GC", gc_cause), PrintGC, !PrintGCDetails, NULL);
+ GCTraceTime t1(GCCauseString("GC", gc_cause), PrintGC, !PrintGCDetails, NULL, _gc_tracer.gc_id());
TraceCollectorStats tcs(counters());
TraceMemoryManagerStats tms(false /* not full GC */,gc_cause);
@@ -398,7 +398,7 @@
// We'll use the promotion manager again later.
PSPromotionManager* promotion_manager = PSPromotionManager::vm_thread_promotion_manager();
{
- GCTraceTime tm("Scavenge", false, false, &_gc_timer);
+ GCTraceTime tm("Scavenge", false, false, &_gc_timer, _gc_tracer.gc_id());
ParallelScavengeHeap::ParStrongRootsScope psrs;
GCTaskQueue* q = GCTaskQueue::create();
@@ -440,7 +440,7 @@
// Process reference objects discovered during scavenge
{
- GCTraceTime tm("References", false, false, &_gc_timer);
+ GCTraceTime tm("References", false, false, &_gc_timer, _gc_tracer.gc_id());
reference_processor()->setup_policy(false); // not always_clear
reference_processor()->set_active_mt_degree(active_workers);
@@ -451,10 +451,10 @@
PSRefProcTaskExecutor task_executor;
stats = reference_processor()->process_discovered_references(
&_is_alive_closure, &keep_alive, &evac_followers, &task_executor,
- &_gc_timer);
+ &_gc_timer, _gc_tracer.gc_id());
} else {
stats = reference_processor()->process_discovered_references(
- &_is_alive_closure, &keep_alive, &evac_followers, NULL, &_gc_timer);
+ &_is_alive_closure, &keep_alive, &evac_followers, NULL, &_gc_timer, _gc_tracer.gc_id());
}
_gc_tracer.report_gc_reference_stats(stats);
@@ -469,7 +469,7 @@
}
{
- GCTraceTime tm("StringTable", false, false, &_gc_timer);
+ GCTraceTime tm("StringTable", false, false, &_gc_timer, _gc_tracer.gc_id());
// Unlink any dead interned Strings and process the remaining live ones.
PSScavengeRootsClosure root_closure(promotion_manager);
StringTable::unlink_or_oops_do(&_is_alive_closure, &root_closure);
@@ -641,7 +641,7 @@
NOT_PRODUCT(reference_processor()->verify_no_references_recorded());
{
- GCTraceTime tm("Prune Scavenge Root Methods", false, false, &_gc_timer);
+ GCTraceTime tm("Prune Scavenge Root Methods", false, false, &_gc_timer, _gc_tracer.gc_id());
CodeCache::prune_scavenge_root_nmethods();
}
--- a/hotspot/src/share/vm/gc_implementation/shared/ageTable.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/shared/ageTable.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -28,6 +28,7 @@
#include "memory/collectorPolicy.hpp"
#include "memory/resourceArea.hpp"
#include "memory/sharedHeap.hpp"
+#include "runtime/atomic.inline.hpp"
#include "utilities/copy.hpp"
/* Copyright (c) 1992-2009 Oracle and/or its affiliates, and Stanford University.
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/src/share/vm/gc_implementation/shared/gcId.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) 2014, 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 "gc_implementation/shared/gcId.hpp"
+#include "runtime/safepoint.hpp"
+
+uint GCId::_next_id = 0;
+
+const GCId GCId::create() {
+ return GCId(_next_id++);
+}
+const GCId GCId::peek() {
+ return GCId(_next_id);
+}
+const GCId GCId::undefined() {
+ return GCId(UNDEFINED);
+}
+bool GCId::is_undefined() const {
+ return _id == UNDEFINED;
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/src/share/vm/gc_implementation/shared/gcId.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2014, 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_GC_IMPLEMENTATION_SHARED_GCID_HPP
+#define SHARE_VM_GC_IMPLEMENTATION_SHARED_GCID_HPP
+
+#include "memory/allocation.hpp"
+
+class GCId VALUE_OBJ_CLASS_SPEC {
+ private:
+ uint _id;
+ GCId(uint id) : _id(id) {}
+ GCId() { } // Unused
+
+ static uint _next_id;
+ static const uint UNDEFINED = (uint)-1;
+
+ public:
+ uint id() const {
+ assert(_id != UNDEFINED, "Using undefined GC ID");
+ return _id;
+ }
+ bool is_undefined() const;
+
+ static const GCId create();
+ static const GCId peek();
+ static const GCId undefined();
+};
+
+#endif // SHARE_VM_GC_IMPLEMENTATION_SHARED_GCID_HPP
--- a/hotspot/src/share/vm/gc_implementation/shared/gcTrace.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/shared/gcTrace.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -25,6 +25,7 @@
#include "precompiled.hpp"
#include "gc_implementation/shared/copyFailedInfo.hpp"
#include "gc_implementation/shared/gcHeapSummary.hpp"
+#include "gc_implementation/shared/gcId.hpp"
#include "gc_implementation/shared/gcTimer.hpp"
#include "gc_implementation/shared/gcTrace.hpp"
#include "gc_implementation/shared/objectCountEventSender.hpp"
@@ -38,19 +39,14 @@
#include "gc_implementation/g1/evacuationInfo.hpp"
#endif
-#define assert_unset_gc_id() assert(_shared_gc_info.id() == SharedGCInfo::UNSET_GCID, "GC already started?")
-#define assert_set_gc_id() assert(_shared_gc_info.id() != SharedGCInfo::UNSET_GCID, "GC not started?")
-
-static GCId GCTracer_next_gc_id = 0;
-static GCId create_new_gc_id() {
- return GCTracer_next_gc_id++;
-}
+#define assert_unset_gc_id() assert(_shared_gc_info.gc_id().is_undefined(), "GC already started?")
+#define assert_set_gc_id() assert(!_shared_gc_info.gc_id().is_undefined(), "GC not started?")
void GCTracer::report_gc_start_impl(GCCause::Cause cause, const Ticks& timestamp) {
assert_unset_gc_id();
- GCId gc_id = create_new_gc_id();
- _shared_gc_info.set_id(gc_id);
+ GCId gc_id = GCId::create();
+ _shared_gc_info.set_gc_id(gc_id);
_shared_gc_info.set_cause(cause);
_shared_gc_info.set_start_timestamp(timestamp);
}
@@ -62,7 +58,7 @@
}
bool GCTracer::has_reported_gc_start() const {
- return _shared_gc_info.id() != SharedGCInfo::UNSET_GCID;
+ return !_shared_gc_info.gc_id().is_undefined();
}
void GCTracer::report_gc_end_impl(const Ticks& timestamp, TimePartitions* time_partitions) {
@@ -81,7 +77,7 @@
report_gc_end_impl(timestamp, time_partitions);
- _shared_gc_info.set_id(SharedGCInfo::UNSET_GCID);
+ _shared_gc_info.set_gc_id(GCId::undefined());
}
void GCTracer::report_gc_reference_stats(const ReferenceProcessorStats& rps) const {
@@ -132,7 +128,7 @@
if (!cit.allocation_failed()) {
HeapInspection hi(false, false, false, NULL);
hi.populate_table(&cit, is_alive_cl);
- ObjectCountEventSenderClosure event_sender(_shared_gc_info.id(), cit.size_of_instances_in_words(), Ticks::now());
+ ObjectCountEventSenderClosure event_sender(_shared_gc_info.gc_id(), cit.size_of_instances_in_words(), Ticks::now());
cit.iterate(&event_sender);
}
}
--- a/hotspot/src/share/vm/gc_implementation/shared/gcTrace.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/shared/gcTrace.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -27,6 +27,7 @@
#include "gc_interface/gcCause.hpp"
#include "gc_interface/gcName.hpp"
+#include "gc_implementation/shared/gcId.hpp"
#include "gc_implementation/shared/gcWhen.hpp"
#include "gc_implementation/shared/copyFailedInfo.hpp"
#include "memory/allocation.hpp"
@@ -38,7 +39,6 @@
#include "utilities/macros.hpp"
#include "utilities/ticks.hpp"
-typedef uint GCId;
class EvacuationInfo;
class GCHeapSummary;
@@ -50,11 +50,8 @@
class BoolObjectClosure;
class SharedGCInfo VALUE_OBJ_CLASS_SPEC {
- public:
- static const GCId UNSET_GCID = (GCId)-1;
-
private:
- GCId _id;
+ GCId _gc_id;
GCName _name;
GCCause::Cause _cause;
Ticks _start_timestamp;
@@ -64,7 +61,7 @@
public:
SharedGCInfo(GCName name) :
- _id(UNSET_GCID),
+ _gc_id(GCId::undefined()),
_name(name),
_cause(GCCause::_last_gc_cause),
_start_timestamp(),
@@ -73,8 +70,8 @@
_longest_pause() {
}
- void set_id(GCId id) { _id = id; }
- GCId id() const { return _id; }
+ void set_gc_id(GCId gc_id) { _gc_id = gc_id; }
+ const GCId& gc_id() const { return _gc_id; }
void set_start_timestamp(const Ticks& timestamp) { _start_timestamp = timestamp; }
const Ticks start_timestamp() const { return _start_timestamp; }
@@ -131,10 +128,11 @@
void report_gc_reference_stats(const ReferenceProcessorStats& rp) const;
void report_object_count_after_gc(BoolObjectClosure* object_filter) NOT_SERVICES_RETURN;
bool has_reported_gc_start() const;
+ const GCId& gc_id() { return _shared_gc_info.gc_id(); }
protected:
GCTracer(GCName name) : _shared_gc_info(name) {}
- virtual void report_gc_start_impl(GCCause::Cause cause, const Ticks& timestamp);
+ void report_gc_start_impl(GCCause::Cause cause, const Ticks& timestamp);
virtual void report_gc_end_impl(const Ticks& timestamp, TimePartitions* time_partitions);
private:
--- a/hotspot/src/share/vm/gc_implementation/shared/gcTraceSend.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/shared/gcTraceSend.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -43,7 +43,7 @@
void GCTracer::send_garbage_collection_event() const {
EventGCGarbageCollection event(UNTIMED);
if (event.should_commit()) {
- event.set_gcId(_shared_gc_info.id());
+ event.set_gcId(_shared_gc_info.gc_id().id());
event.set_name(_shared_gc_info.name());
event.set_cause((u2) _shared_gc_info.cause());
event.set_sumOfPauses(_shared_gc_info.sum_of_pauses());
@@ -57,7 +57,7 @@
void GCTracer::send_reference_stats_event(ReferenceType type, size_t count) const {
EventGCReferenceStatistics e;
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.id());
+ e.set_gcId(_shared_gc_info.gc_id().id());
e.set_type((u1)type);
e.set_count(count);
e.commit();
@@ -68,7 +68,7 @@
const MetaspaceChunkFreeListSummary& summary) const {
EventMetaspaceChunkFreeListSummary e;
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.id());
+ e.set_gcId(_shared_gc_info.gc_id().id());
e.set_when(when);
e.set_metadataType(mdtype);
@@ -91,7 +91,7 @@
void ParallelOldTracer::send_parallel_old_event() const {
EventGCParallelOld e(UNTIMED);
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.id());
+ e.set_gcId(_shared_gc_info.gc_id().id());
e.set_densePrefix((TraceAddress)_parallel_old_gc_info.dense_prefix());
e.set_starttime(_shared_gc_info.start_timestamp());
e.set_endtime(_shared_gc_info.end_timestamp());
@@ -102,7 +102,7 @@
void YoungGCTracer::send_young_gc_event() const {
EventGCYoungGarbageCollection e(UNTIMED);
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.id());
+ e.set_gcId(_shared_gc_info.gc_id().id());
e.set_tenuringThreshold(_tenuring_threshold);
e.set_starttime(_shared_gc_info.start_timestamp());
e.set_endtime(_shared_gc_info.end_timestamp());
@@ -113,7 +113,7 @@
void OldGCTracer::send_old_gc_event() const {
EventGCOldGarbageCollection e(UNTIMED);
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.id());
+ e.set_gcId(_shared_gc_info.gc_id().id());
e.set_starttime(_shared_gc_info.start_timestamp());
e.set_endtime(_shared_gc_info.end_timestamp());
e.commit();
@@ -132,7 +132,7 @@
void YoungGCTracer::send_promotion_failed_event(const PromotionFailedInfo& pf_info) const {
EventPromotionFailed e;
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.id());
+ e.set_gcId(_shared_gc_info.gc_id().id());
e.set_data(to_trace_struct(pf_info));
e.set_thread(pf_info.thread()->thread_id());
e.commit();
@@ -143,7 +143,7 @@
void OldGCTracer::send_concurrent_mode_failure_event() {
EventConcurrentModeFailure e;
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.id());
+ e.set_gcId(_shared_gc_info.gc_id().id());
e.commit();
}
}
@@ -152,7 +152,7 @@
void G1NewTracer::send_g1_young_gc_event() {
EventGCG1GarbageCollection e(UNTIMED);
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.id());
+ e.set_gcId(_shared_gc_info.gc_id().id());
e.set_type(_g1_young_gc_info.type());
e.set_starttime(_shared_gc_info.start_timestamp());
e.set_endtime(_shared_gc_info.end_timestamp());
@@ -163,7 +163,7 @@
void G1NewTracer::send_evacuation_info_event(EvacuationInfo* info) {
EventEvacuationInfo e;
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.id());
+ e.set_gcId(_shared_gc_info.gc_id().id());
e.set_cSetRegions(info->collectionset_regions());
e.set_cSetUsedBefore(info->collectionset_used_before());
e.set_cSetUsedAfter(info->collectionset_used_after());
@@ -179,7 +179,7 @@
void G1NewTracer::send_evacuation_failed_event(const EvacuationFailedInfo& ef_info) const {
EventEvacuationFailed e;
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.id());
+ e.set_gcId(_shared_gc_info.gc_id().id());
e.set_data(to_trace_struct(ef_info));
e.commit();
}
@@ -206,17 +206,17 @@
}
class GCHeapSummaryEventSender : public GCHeapSummaryVisitor {
- GCId _id;
+ GCId _gc_id;
GCWhen::Type _when;
public:
- GCHeapSummaryEventSender(GCId id, GCWhen::Type when) : _id(id), _when(when) {}
+ GCHeapSummaryEventSender(GCId gc_id, GCWhen::Type when) : _gc_id(gc_id), _when(when) {}
void visit(const GCHeapSummary* heap_summary) const {
const VirtualSpaceSummary& heap_space = heap_summary->heap();
EventGCHeapSummary e;
if (e.should_commit()) {
- e.set_gcId(_id);
+ e.set_gcId(_gc_id.id());
e.set_when((u1)_when);
e.set_heapSpace(to_trace_struct(heap_space));
e.set_heapUsed(heap_summary->used());
@@ -236,7 +236,7 @@
EventPSHeapSummary e;
if (e.should_commit()) {
- e.set_gcId(_id);
+ e.set_gcId(_gc_id.id());
e.set_when((u1)_when);
e.set_oldSpace(to_trace_struct(ps_heap_summary->old()));
@@ -251,7 +251,7 @@
};
void GCTracer::send_gc_heap_summary_event(GCWhen::Type when, const GCHeapSummary& heap_summary) const {
- GCHeapSummaryEventSender visitor(_shared_gc_info.id(), when);
+ GCHeapSummaryEventSender visitor(_shared_gc_info.gc_id(), when);
heap_summary.accept(&visitor);
}
@@ -268,7 +268,7 @@
void GCTracer::send_meta_space_summary_event(GCWhen::Type when, const MetaspaceSummary& meta_space_summary) const {
EventMetaspaceSummary e;
if (e.should_commit()) {
- e.set_gcId(_shared_gc_info.id());
+ e.set_gcId(_shared_gc_info.gc_id().id());
e.set_when((u1) when);
e.set_gcThreshold(meta_space_summary.capacity_until_GC());
e.set_metaspace(to_trace_struct(meta_space_summary.meta_space()));
@@ -287,7 +287,7 @@
void send_phase(PausePhase* pause) {
T event(UNTIMED);
if (event.should_commit()) {
- event.set_gcId(_gc_id);
+ event.set_gcId(_gc_id.id());
event.set_name(pause->name());
event.set_starttime(pause->start());
event.set_endtime(pause->end());
@@ -311,7 +311,7 @@
};
void GCTracer::send_phase_events(TimePartitions* time_partitions) const {
- PhaseSender phase_reporter(_shared_gc_info.id());
+ PhaseSender phase_reporter(_shared_gc_info.gc_id());
TimePartitionPhasesIterator iter(time_partitions);
while (iter.has_next()) {
--- a/hotspot/src/share/vm/gc_implementation/shared/gcTraceTime.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/shared/gcTraceTime.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -24,6 +24,7 @@
#include "precompiled.hpp"
#include "gc_implementation/shared/gcTimer.hpp"
+#include "gc_implementation/shared/gcTrace.hpp"
#include "gc_implementation/shared/gcTraceTime.hpp"
#include "runtime/globals.hpp"
#include "runtime/os.hpp"
@@ -34,7 +35,7 @@
#include "utilities/ticks.inline.hpp"
-GCTraceTime::GCTraceTime(const char* title, bool doit, bool print_cr, GCTimer* timer) :
+GCTraceTime::GCTraceTime(const char* title, bool doit, bool print_cr, GCTimer* timer, GCId gc_id) :
_title(title), _doit(doit), _print_cr(print_cr), _timer(timer), _start_counter() {
if (_doit || _timer != NULL) {
_start_counter.stamp();
@@ -52,6 +53,9 @@
gclog_or_tty->stamp();
gclog_or_tty->print(": ");
}
+ if (PrintGCID) {
+ gclog_or_tty->print("#%u: ", gc_id.id());
+ }
gclog_or_tty->print("[%s", title);
gclog_or_tty->flush();
}
--- a/hotspot/src/share/vm/gc_implementation/shared/gcTraceTime.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/shared/gcTraceTime.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -25,6 +25,7 @@
#ifndef SHARE_VM_GC_IMPLEMENTATION_SHARED_GCTRACETIME_HPP
#define SHARE_VM_GC_IMPLEMENTATION_SHARED_GCTRACETIME_HPP
+#include "gc_implementation/shared/gcTrace.hpp"
#include "prims/jni_md.h"
#include "utilities/ticks.hpp"
@@ -38,7 +39,7 @@
Ticks _start_counter;
public:
- GCTraceTime(const char* title, bool doit, bool print_cr, GCTimer* timer);
+ GCTraceTime(const char* title, bool doit, bool print_cr, GCTimer* timer, GCId gc_id);
~GCTraceTime();
};
--- a/hotspot/src/share/vm/gc_implementation/shared/mutableNUMASpace.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/shared/mutableNUMASpace.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -28,6 +28,7 @@
#include "gc_implementation/shared/spaceDecorator.hpp"
#include "memory/sharedHeap.hpp"
#include "oops/oop.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/thread.inline.hpp"
PRAGMA_FORMAT_MUTE_WARNINGS_FOR_GCC
--- a/hotspot/src/share/vm/gc_implementation/shared/mutableSpace.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/shared/mutableSpace.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -23,6 +23,7 @@
*/
#include "precompiled.hpp"
+#include "runtime/atomic.inline.hpp"
#include "utilities/macros.hpp"
#if INCLUDE_ALL_GCS
#include "gc_implementation/shared/mutableSpace.hpp"
--- a/hotspot/src/share/vm/gc_implementation/shared/objectCountEventSender.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_implementation/shared/objectCountEventSender.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -24,6 +24,7 @@
#include "precompiled.hpp"
+#include "gc_implementation/shared/gcId.hpp"
#include "gc_implementation/shared/objectCountEventSender.hpp"
#include "memory/heapInspection.hpp"
#include "trace/tracing.hpp"
@@ -38,7 +39,7 @@
"Only call this method if the event is enabled");
EventObjectCountAfterGC event(UNTIMED);
- event.set_gcId(gc_id);
+ event.set_gcId(gc_id.id());
event.set_class(entry->klass());
event.set_count(entry->count());
event.set_totalSize(entry->words() * BytesPerWord);
--- a/hotspot/src/share/vm/gc_interface/collectedHeap.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/gc_interface/collectedHeap.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -558,13 +558,13 @@
void CollectedHeap::pre_full_gc_dump(GCTimer* timer) {
if (HeapDumpBeforeFullGC) {
- GCTraceTime tt("Heap Dump (before full gc): ", PrintGCDetails, false, timer);
+ GCTraceTime tt("Heap Dump (before full gc): ", PrintGCDetails, false, timer, GCId::create());
// We are doing a "major" collection and a heap dump before
// major collection has been requested.
HeapDumper::dump_heap();
}
if (PrintClassHistogramBeforeFullGC) {
- GCTraceTime tt("Class Histogram (before full gc): ", PrintGCDetails, true, timer);
+ GCTraceTime tt("Class Histogram (before full gc): ", PrintGCDetails, true, timer, GCId::create());
VM_GC_HeapInspection inspector(gclog_or_tty, false /* ! full gc */);
inspector.doit();
}
@@ -572,11 +572,11 @@
void CollectedHeap::post_full_gc_dump(GCTimer* timer) {
if (HeapDumpAfterFullGC) {
- GCTraceTime tt("Heap Dump (after full gc): ", PrintGCDetails, false, timer);
+ GCTraceTime tt("Heap Dump (after full gc): ", PrintGCDetails, false, timer, GCId::create());
HeapDumper::dump_heap();
}
if (PrintClassHistogramAfterFullGC) {
- GCTraceTime tt("Class Histogram (after full gc): ", PrintGCDetails, true, timer);
+ GCTraceTime tt("Class Histogram (after full gc): ", PrintGCDetails, true, timer, GCId::create());
VM_GC_HeapInspection inspector(gclog_or_tty, false /* ! full gc */);
inspector.doit();
}
--- a/hotspot/src/share/vm/interpreter/bytecodeInterpreter.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/interpreter/bytecodeInterpreter.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2002, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2014, 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
@@ -37,6 +37,7 @@
#include "oops/oop.inline.hpp"
#include "prims/jvmtiExport.hpp"
#include "prims/jvmtiThreadState.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/biasedLocking.hpp"
#include "runtime/frame.inline.hpp"
#include "runtime/handles.inline.hpp"
@@ -2782,11 +2783,11 @@
if (TraceExceptions) {
ttyLocker ttyl;
ResourceMark rm;
- tty->print_cr("Exception <%s> (" INTPTR_FORMAT ")", except_oop->print_value_string(), (void*)except_oop());
+ tty->print_cr("Exception <%s> (" INTPTR_FORMAT ")", except_oop->print_value_string(), p2i(except_oop()));
tty->print_cr(" thrown in interpreter method <%s>", METHOD->print_value_string());
tty->print_cr(" at bci %d, continuing at %d for thread " INTPTR_FORMAT,
- istate->bcp() - (intptr_t)METHOD->code_base(),
- continuation_bci, THREAD);
+ (int)(istate->bcp() - METHOD->code_base()),
+ (int)continuation_bci, p2i(THREAD));
}
// for AbortVMOnException flag
NOT_PRODUCT(Exceptions::debug_check_abort(except_oop));
@@ -2798,11 +2799,11 @@
if (TraceExceptions) {
ttyLocker ttyl;
ResourceMark rm;
- tty->print_cr("Exception <%s> (" INTPTR_FORMAT ")", except_oop->print_value_string(), (void*)except_oop());
+ tty->print_cr("Exception <%s> (" INTPTR_FORMAT ")", except_oop->print_value_string(), p2i(except_oop()));
tty->print_cr(" thrown in interpreter method <%s>", METHOD->print_value_string());
tty->print_cr(" at bci %d, unwinding for thread " INTPTR_FORMAT,
- istate->bcp() - (intptr_t)METHOD->code_base(),
- THREAD);
+ (int)(istate->bcp() - METHOD->code_base()),
+ p2i(THREAD));
}
// for AbortVMOnException flag
NOT_PRODUCT(Exceptions::debug_check_abort(except_oop));
@@ -3401,7 +3402,7 @@
tty->print_cr("osr._osr_buf: " INTPTR_FORMAT, (uintptr_t) this->_result._osr._osr_buf);
tty->print_cr("osr._osr_entry: " INTPTR_FORMAT, (uintptr_t) this->_result._osr._osr_entry);
tty->print_cr("prev_link: " INTPTR_FORMAT, (uintptr_t) this->_prev_link);
- tty->print_cr("native_mirror: " INTPTR_FORMAT, (void*) this->_oop_temp);
+ tty->print_cr("native_mirror: " INTPTR_FORMAT, (uintptr_t) this->_oop_temp);
tty->print_cr("stack_base: " INTPTR_FORMAT, (uintptr_t) this->_stack_base);
tty->print_cr("stack_limit: " INTPTR_FORMAT, (uintptr_t) this->_stack_limit);
tty->print_cr("monitor_base: " INTPTR_FORMAT, (uintptr_t) this->_monitor_base);
--- a/hotspot/src/share/vm/interpreter/bytecodeInterpreterProfiling.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/interpreter/bytecodeInterpreterProfiling.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -1,6 +1,6 @@
/*
- * Copyright (c) 2002, 2013, Oracle and/or its affiliates. All rights reserved.
- * Copyright 2012, 2013 SAP AG. All rights reserved.
+ * Copyright (c) 2002, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright 2012, 2014 SAP AG. 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
@@ -86,11 +86,11 @@
" \t-> " PTR_FORMAT "(%d)", \
(int) THREAD->osthread()->thread_id(), \
BCI(), \
- MDX(), \
+ p2i(MDX()), \
(MDX() == NULL \
? 0 \
: istate->method()->method_data()->dp_to_di((address)MDX())), \
- mdx, \
+ p2i(mdx), \
istate->method()->method_data()->dp_to_di((address)mdx) \
); \
}; \
@@ -107,7 +107,7 @@
MethodData *md = istate->method()->method_data(); \
tty->cr(); \
tty->print("method data at mdx " PTR_FORMAT "(0) for", \
- md->data_layout_at(md->bci_to_di(0))); \
+ p2i(md->data_layout_at(md->bci_to_di(0)))); \
istate->method()->print_short_name(tty); \
tty->cr(); \
if (md != NULL) { \
@@ -115,7 +115,7 @@
address mdx = (address) MDX(); \
if (mdx != NULL) { \
tty->print_cr("current mdx " PTR_FORMAT "(%d)", \
- mdx, \
+ p2i(mdx), \
istate->method()->method_data()->dp_to_di(mdx)); \
} \
} else { \
--- a/hotspot/src/share/vm/interpreter/bytecodes.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/interpreter/bytecodes.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -541,9 +541,6 @@
def(_shouldnotreachhere , "_shouldnotreachhere" , "b" , NULL , T_VOID , 0, false);
- // platform specific JVM bytecodes
- pd_initialize();
-
// compare can_trap information for each bytecode with the
// can_trap information for the corresponding base bytecode
// (if a rewritten bytecode can trap, so must the base bytecode)
--- a/hotspot/src/share/vm/interpreter/bytecodes.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/interpreter/bytecodes.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -287,23 +287,6 @@
_shouldnotreachhere, // For debugging
- // Platform specific JVM bytecodes
-#ifdef TARGET_ARCH_x86
-# include "bytecodes_x86.hpp"
-#endif
-#ifdef TARGET_ARCH_sparc
-# include "bytecodes_sparc.hpp"
-#endif
-#ifdef TARGET_ARCH_zero
-# include "bytecodes_zero.hpp"
-#endif
-#ifdef TARGET_ARCH_arm
-# include "bytecodes_arm.hpp"
-#endif
-#ifdef TARGET_ARCH_ppc
-# include "bytecodes_ppc.hpp"
-#endif
-
number_of_codes
};
@@ -348,8 +331,6 @@
static void def(Code code, const char* name, const char* format, const char* wide_format, BasicType result_type, int depth, bool can_trap);
static void def(Code code, const char* name, const char* format, const char* wide_format, BasicType result_type, int depth, bool can_trap, Code java_code);
- static void pd_initialize(); // platform specific initialization
- static Code pd_base_code_for(Code code); // platform specific base_code_for implementation
// Verify that bcp points into method
#ifdef ASSERT
--- a/hotspot/src/share/vm/interpreter/interpreterRuntime.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/interpreter/interpreterRuntime.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -42,6 +42,7 @@
#include "oops/symbol.hpp"
#include "prims/jvmtiExport.hpp"
#include "prims/nativeLookup.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/biasedLocking.hpp"
#include "runtime/compilationPolicy.hpp"
#include "runtime/deoptimization.hpp"
--- a/hotspot/src/share/vm/memory/allocation.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/memory/allocation.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -29,7 +29,7 @@
#include "memory/metaspaceShared.hpp"
#include "memory/resourceArea.hpp"
#include "memory/universe.hpp"
-#include "runtime/atomic.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/os.hpp"
#include "runtime/task.hpp"
#include "runtime/threadCritical.hpp"
--- a/hotspot/src/share/vm/memory/cardTableRS.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/memory/cardTableRS.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -29,6 +29,7 @@
#include "memory/generation.hpp"
#include "memory/space.hpp"
#include "oops/oop.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/java.hpp"
#include "runtime/os.hpp"
#include "utilities/macros.hpp"
--- a/hotspot/src/share/vm/memory/defNewGeneration.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/memory/defNewGeneration.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -41,6 +41,7 @@
#include "memory/space.inline.hpp"
#include "oops/instanceRefKlass.hpp"
#include "oops/oop.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/java.hpp"
#include "runtime/prefetch.inline.hpp"
#include "runtime/thread.inline.hpp"
@@ -585,7 +586,7 @@
init_assuming_no_promotion_failure();
- GCTraceTime t1(GCCauseString("GC", gch->gc_cause()), PrintGC && !PrintGCDetails, true, NULL);
+ GCTraceTime t1(GCCauseString("GC", gch->gc_cause()), PrintGC && !PrintGCDetails, true, NULL, gc_tracer.gc_id());
// Capture heap used before collection (for printing).
size_t gch_prev_used = gch->used();
@@ -641,7 +642,7 @@
rp->setup_policy(clear_all_soft_refs);
const ReferenceProcessorStats& stats =
rp->process_discovered_references(&is_alive, &keep_alive, &evacuate_followers,
- NULL, _gc_timer);
+ NULL, _gc_timer, gc_tracer.gc_id());
gc_tracer.report_gc_reference_stats(stats);
if (!_promotion_failed) {
--- a/hotspot/src/share/vm/memory/gcLocker.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/memory/gcLocker.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -26,6 +26,7 @@
#include "memory/gcLocker.inline.hpp"
#include "memory/resourceArea.hpp"
#include "memory/sharedHeap.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/thread.inline.hpp"
volatile jint GC_locker::_jni_lock_count = 0;
@@ -59,6 +60,17 @@
assert(_jni_lock_count == count, "must be equal");
}
}
+
+// In debug mode track the locking state at all times
+void GC_locker::increment_debug_jni_lock_count() {
+ assert(_debug_jni_lock_count >= 0, "bad value");
+ Atomic::inc(&_debug_jni_lock_count);
+}
+
+void GC_locker::decrement_debug_jni_lock_count() {
+ assert(_debug_jni_lock_count > 0, "bad value");
+ Atomic::dec(&_debug_jni_lock_count);
+}
#endif
bool GC_locker::check_active_before_gc() {
--- a/hotspot/src/share/vm/memory/gcLocker.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/memory/gcLocker.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -94,18 +94,8 @@
}
// In debug mode track the locking state at all times
- static void increment_debug_jni_lock_count() {
-#ifdef ASSERT
- assert(_debug_jni_lock_count >= 0, "bad value");
- Atomic::inc(&_debug_jni_lock_count);
-#endif
- }
- static void decrement_debug_jni_lock_count() {
-#ifdef ASSERT
- assert(_debug_jni_lock_count > 0, "bad value");
- Atomic::dec(&_debug_jni_lock_count);
-#endif
- }
+ static void increment_debug_jni_lock_count() NOT_DEBUG_RETURN;
+ static void decrement_debug_jni_lock_count() NOT_DEBUG_RETURN;
// Set the current lock count
static void set_jni_lock_count(int count) {
--- a/hotspot/src/share/vm/memory/genCollectedHeap.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/memory/genCollectedHeap.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -28,6 +28,7 @@
#include "classfile/vmSymbols.hpp"
#include "code/icBuffer.hpp"
#include "gc_implementation/shared/collectorCounters.hpp"
+#include "gc_implementation/shared/gcTrace.hpp"
#include "gc_implementation/shared/gcTraceTime.hpp"
#include "gc_implementation/shared/vmGCOperations.hpp"
#include "gc_interface/collectedHeap.inline.hpp"
@@ -384,7 +385,9 @@
const char* gc_cause_prefix = complete ? "Full GC" : "GC";
gclog_or_tty->date_stamp(PrintGC && PrintGCDateStamps);
TraceCPUTime tcpu(PrintGCDetails, true, gclog_or_tty);
- GCTraceTime t(GCCauseString(gc_cause_prefix, gc_cause()), PrintGCDetails, false, NULL);
+ // The PrintGCDetails logging starts before we have incremented the GC id. We will do that later
+ // so we can assume here that the next GC id is what we want.
+ GCTraceTime t(GCCauseString(gc_cause_prefix, gc_cause()), PrintGCDetails, false, NULL, GCId::peek());
gc_prologue(complete);
increment_total_collections(complete);
@@ -417,7 +420,9 @@
}
// Timer for individual generations. Last argument is false: no CR
// FIXME: We should try to start the timing earlier to cover more of the GC pause
- GCTraceTime t1(_gens[i]->short_name(), PrintGCDetails, false, NULL);
+ // The PrintGCDetails logging starts before we have incremented the GC id. We will do that later
+ // so we can assume here that the next GC id is what we want.
+ GCTraceTime t1(_gens[i]->short_name(), PrintGCDetails, false, NULL, GCId::peek());
TraceCollectorStats tcs(_gens[i]->counters());
TraceMemoryManagerStats tmms(_gens[i]->kind(),gc_cause());
--- a/hotspot/src/share/vm/memory/genMarkSweep.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/memory/genMarkSweep.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -69,7 +69,7 @@
_ref_processor = rp;
rp->setup_policy(clear_all_softrefs);
- GCTraceTime t1(GCCauseString("Full GC", gch->gc_cause()), PrintGC && !PrintGCDetails, true, NULL);
+ GCTraceTime t1(GCCauseString("Full GC", gch->gc_cause()), PrintGC && !PrintGCDetails, true, NULL, _gc_tracer->gc_id());
gch->trace_heap_before_gc(_gc_tracer);
@@ -193,7 +193,7 @@
void GenMarkSweep::mark_sweep_phase1(int level,
bool clear_all_softrefs) {
// Recursively traverse all live objects and mark them
- GCTraceTime tm("phase 1", PrintGC && Verbose, true, _gc_timer);
+ GCTraceTime tm("phase 1", PrintGC && Verbose, true, _gc_timer, _gc_tracer->gc_id());
trace(" 1");
GenCollectedHeap* gch = GenCollectedHeap::heap();
@@ -220,7 +220,7 @@
ref_processor()->setup_policy(clear_all_softrefs);
const ReferenceProcessorStats& stats =
ref_processor()->process_discovered_references(
- &is_alive, &keep_alive, &follow_stack_closure, NULL, _gc_timer);
+ &is_alive, &keep_alive, &follow_stack_closure, NULL, _gc_timer, _gc_tracer->gc_id());
gc_tracer()->report_gc_reference_stats(stats);
}
@@ -262,7 +262,7 @@
GenCollectedHeap* gch = GenCollectedHeap::heap();
- GCTraceTime tm("phase 2", PrintGC && Verbose, true, _gc_timer);
+ GCTraceTime tm("phase 2", PrintGC && Verbose, true, _gc_timer, _gc_tracer->gc_id());
trace("2");
gch->prepare_for_compaction();
@@ -279,7 +279,7 @@
GenCollectedHeap* gch = GenCollectedHeap::heap();
// Adjust the pointers to reflect the new locations
- GCTraceTime tm("phase 3", PrintGC && Verbose, true, _gc_timer);
+ GCTraceTime tm("phase 3", PrintGC && Verbose, true, _gc_timer, _gc_tracer->gc_id());
trace("3");
// Need new claim bits for the pointer adjustment tracing.
@@ -327,7 +327,7 @@
// to use a higher index (saved from phase2) when verifying perm_gen.
GenCollectedHeap* gch = GenCollectedHeap::heap();
- GCTraceTime tm("phase 4", PrintGC && Verbose, true, _gc_timer);
+ GCTraceTime tm("phase 4", PrintGC && Verbose, true, _gc_timer, _gc_tracer->gc_id());
trace("4");
GenCompactClosure blk;
--- a/hotspot/src/share/vm/memory/iterator.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/memory/iterator.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -27,6 +27,7 @@
#include "oops/oop.inline.hpp"
void KlassToOopClosure::do_klass(Klass* k) {
+ assert(_oop_closure != NULL, "Not initialized?");
k->oops_do(_oop_closure);
}
--- a/hotspot/src/share/vm/memory/iterator.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/memory/iterator.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -115,9 +115,19 @@
};
class KlassToOopClosure : public KlassClosure {
+ friend class MetadataAwareOopClosure;
+ friend class MetadataAwareOopsInGenClosure;
+
OopClosure* _oop_closure;
- public:
- KlassToOopClosure(OopClosure* oop_closure) : _oop_closure(oop_closure) {}
+
+ // Used when _oop_closure couldn't be set in an initialization list.
+ void initialize(OopClosure* oop_closure) {
+ assert(_oop_closure == NULL, "Should only be called once");
+ _oop_closure = oop_closure;
+ }
+
+public:
+ KlassToOopClosure(OopClosure* oop_closure = NULL) : _oop_closure(oop_closure) {}
virtual void do_klass(Klass* k);
};
@@ -135,6 +145,29 @@
void do_cld(ClassLoaderData* cld);
};
+// The base class for all concurrent marking closures,
+// that participates in class unloading.
+// It's used to proxy through the metadata to the oops defined in them.
+class MetadataAwareOopClosure: public ExtendedOopClosure {
+ KlassToOopClosure _klass_closure;
+
+ public:
+ MetadataAwareOopClosure() : ExtendedOopClosure() {
+ _klass_closure.initialize(this);
+ }
+ MetadataAwareOopClosure(ReferenceProcessor* rp) : ExtendedOopClosure(rp) {
+ _klass_closure.initialize(this);
+ }
+
+ virtual bool do_metadata() { return do_metadata_nv(); }
+ inline bool do_metadata_nv() { return true; }
+
+ virtual void do_klass(Klass* k);
+ void do_klass_nv(Klass* k);
+
+ virtual void do_class_loader_data(ClassLoaderData* cld);
+};
+
// ObjectClosure is used for iterating through an object space
class ObjectClosure : public Closure {
@@ -318,4 +351,16 @@
}
};
+
+// Helper defines for ExtendOopClosure
+
+#define if_do_metadata_checked(closure, nv_suffix) \
+ /* Make sure the non-virtual and the virtual versions match. */ \
+ assert(closure->do_metadata##nv_suffix() == closure->do_metadata(), \
+ "Inconsistency in do_metadata"); \
+ if (closure->do_metadata##nv_suffix())
+
+#define assert_should_ignore_metadata(closure, nv_suffix) \
+ assert(!closure->do_metadata##nv_suffix(), "Code to handle metadata is not implemented")
+
#endif // SHARE_VM_MEMORY_ITERATOR_HPP
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/src/share/vm/memory/iterator.inline.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 2014, 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_MEMORY_ITERATOR_INLINE_HPP
+#define SHARE_VM_MEMORY_ITERATOR_INLINE_HPP
+
+#include "classfile/classLoaderData.hpp"
+#include "memory/iterator.hpp"
+#include "oops/klass.hpp"
+#include "utilities/debug.hpp"
+
+inline void MetadataAwareOopClosure::do_class_loader_data(ClassLoaderData* cld) {
+ assert(_klass_closure._oop_closure == this, "Must be");
+
+ bool claim = true; // Must claim the class loader data before processing.
+ cld->oops_do(_klass_closure._oop_closure, &_klass_closure, claim);
+}
+
+inline void MetadataAwareOopClosure::do_klass_nv(Klass* k) {
+ ClassLoaderData* cld = k->class_loader_data();
+ do_class_loader_data(cld);
+}
+
+inline void MetadataAwareOopClosure::do_klass(Klass* k) { do_klass_nv(k); }
+
+#endif // SHARE_VM_MEMORY_ITERATOR_INLINE_HPP
--- a/hotspot/src/share/vm/memory/referenceProcessor.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/memory/referenceProcessor.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -190,7 +190,8 @@
OopClosure* keep_alive,
VoidClosure* complete_gc,
AbstractRefProcTaskExecutor* task_executor,
- GCTimer* gc_timer) {
+ GCTimer* gc_timer,
+ GCId gc_id) {
NOT_PRODUCT(verify_ok_to_handle_reflists());
assert(!enqueuing_is_done(), "If here enqueuing should not be complete");
@@ -212,7 +213,7 @@
// Soft references
size_t soft_count = 0;
{
- GCTraceTime tt("SoftReference", trace_time, false, gc_timer);
+ GCTraceTime tt("SoftReference", trace_time, false, gc_timer, gc_id);
soft_count =
process_discovered_reflist(_discoveredSoftRefs, _current_soft_ref_policy, true,
is_alive, keep_alive, complete_gc, task_executor);
@@ -223,7 +224,7 @@
// Weak references
size_t weak_count = 0;
{
- GCTraceTime tt("WeakReference", trace_time, false, gc_timer);
+ GCTraceTime tt("WeakReference", trace_time, false, gc_timer, gc_id);
weak_count =
process_discovered_reflist(_discoveredWeakRefs, NULL, true,
is_alive, keep_alive, complete_gc, task_executor);
@@ -232,7 +233,7 @@
// Final references
size_t final_count = 0;
{
- GCTraceTime tt("FinalReference", trace_time, false, gc_timer);
+ GCTraceTime tt("FinalReference", trace_time, false, gc_timer, gc_id);
final_count =
process_discovered_reflist(_discoveredFinalRefs, NULL, false,
is_alive, keep_alive, complete_gc, task_executor);
@@ -241,7 +242,7 @@
// Phantom references
size_t phantom_count = 0;
{
- GCTraceTime tt("PhantomReference", trace_time, false, gc_timer);
+ GCTraceTime tt("PhantomReference", trace_time, false, gc_timer, gc_id);
phantom_count =
process_discovered_reflist(_discoveredPhantomRefs, NULL, false,
is_alive, keep_alive, complete_gc, task_executor);
@@ -253,7 +254,7 @@
// thus use JNI weak references to circumvent the phantom references and
// resurrect a "post-mortem" object.
{
- GCTraceTime tt("JNI Weak Reference", trace_time, false, gc_timer);
+ GCTraceTime tt("JNI Weak Reference", trace_time, false, gc_timer, gc_id);
if (task_executor != NULL) {
task_executor->set_single_threaded_mode();
}
@@ -1251,14 +1252,15 @@
OopClosure* keep_alive,
VoidClosure* complete_gc,
YieldClosure* yield,
- GCTimer* gc_timer) {
+ GCTimer* gc_timer,
+ GCId gc_id) {
NOT_PRODUCT(verify_ok_to_handle_reflists());
// Soft references
{
GCTraceTime tt("Preclean SoftReferences", PrintGCDetails && PrintReferenceGC,
- false, gc_timer);
+ false, gc_timer, gc_id);
for (uint i = 0; i < _max_num_q; i++) {
if (yield->should_return()) {
return;
@@ -1271,7 +1273,7 @@
// Weak references
{
GCTraceTime tt("Preclean WeakReferences", PrintGCDetails && PrintReferenceGC,
- false, gc_timer);
+ false, gc_timer, gc_id);
for (uint i = 0; i < _max_num_q; i++) {
if (yield->should_return()) {
return;
@@ -1284,7 +1286,7 @@
// Final references
{
GCTraceTime tt("Preclean FinalReferences", PrintGCDetails && PrintReferenceGC,
- false, gc_timer);
+ false, gc_timer, gc_id);
for (uint i = 0; i < _max_num_q; i++) {
if (yield->should_return()) {
return;
@@ -1297,7 +1299,7 @@
// Phantom references
{
GCTraceTime tt("Preclean PhantomReferences", PrintGCDetails && PrintReferenceGC,
- false, gc_timer);
+ false, gc_timer, gc_id);
for (uint i = 0; i < _max_num_q; i++) {
if (yield->should_return()) {
return;
--- a/hotspot/src/share/vm/memory/referenceProcessor.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/memory/referenceProcessor.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -25,6 +25,7 @@
#ifndef SHARE_VM_MEMORY_REFERENCEPROCESSOR_HPP
#define SHARE_VM_MEMORY_REFERENCEPROCESSOR_HPP
+#include "gc_implementation/shared/gcTrace.hpp"
#include "memory/referencePolicy.hpp"
#include "memory/referenceProcessorStats.hpp"
#include "memory/referenceType.hpp"
@@ -349,7 +350,8 @@
OopClosure* keep_alive,
VoidClosure* complete_gc,
YieldClosure* yield,
- GCTimer* gc_timer);
+ GCTimer* gc_timer,
+ GCId gc_id);
// Delete entries in the discovered lists that have
// either a null referent or are not active. Such
@@ -480,7 +482,8 @@
OopClosure* keep_alive,
VoidClosure* complete_gc,
AbstractRefProcTaskExecutor* task_executor,
- GCTimer *gc_timer);
+ GCTimer *gc_timer,
+ GCId gc_id);
// Enqueue references at end of GC (called by the garbage collector)
bool enqueue_discovered_references(AbstractRefProcTaskExecutor* task_executor = NULL);
--- a/hotspot/src/share/vm/memory/space.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/memory/space.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -37,6 +37,7 @@
#include "oops/oop.inline.hpp"
#include "oops/oop.inline2.hpp"
#include "runtime/java.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/prefetch.inline.hpp"
#include "runtime/orderAccess.inline.hpp"
#include "runtime/safepoint.hpp"
--- a/hotspot/src/share/vm/memory/specialized_oop_closures.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/memory/specialized_oop_closures.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -25,7 +25,6 @@
#ifndef SHARE_VM_MEMORY_SPECIALIZED_OOP_CLOSURES_HPP
#define SHARE_VM_MEMORY_SPECIALIZED_OOP_CLOSURES_HPP
-#include "runtime/atomic.hpp"
#include "utilities/macros.hpp"
#if INCLUDE_ALL_GCS
#include "gc_implementation/g1/g1_specialized_oop_closures.hpp"
--- a/hotspot/src/share/vm/memory/threadLocalAllocBuffer.inline.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/memory/threadLocalAllocBuffer.inline.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -27,7 +27,6 @@
#include "gc_interface/collectedHeap.hpp"
#include "memory/threadLocalAllocBuffer.hpp"
-#include "runtime/atomic.hpp"
#include "runtime/thread.hpp"
#include "utilities/copy.hpp"
--- a/hotspot/src/share/vm/memory/universe.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/memory/universe.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -53,6 +53,7 @@
#include "oops/typeArrayKlass.hpp"
#include "prims/jvmtiRedefineClassesTrace.hpp"
#include "runtime/arguments.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/deoptimization.hpp"
#include "runtime/fprofiler.hpp"
#include "runtime/handles.inline.hpp"
--- a/hotspot/src/share/vm/oops/arrayKlass.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/oops/arrayKlass.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -93,7 +93,7 @@
ResourceMark rm(THREAD);
k->initialize_supers(super_klass(), CHECK);
k->vtable()->initialize_vtable(false, CHECK);
- java_lang_Class::create_mirror(k, Handle(NULL), CHECK);
+ java_lang_Class::create_mirror(k, Handle(NULL), Handle(NULL), CHECK);
}
GrowableArray<Klass*>* ArrayKlass::compute_secondary_supers(int num_extra_slots) {
--- a/hotspot/src/share/vm/oops/compiledICHolder.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/oops/compiledICHolder.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -27,11 +27,27 @@
#include "oops/klass.hpp"
#include "oops/method.hpp"
#include "oops/oop.inline2.hpp"
+#include "runtime/atomic.inline.hpp"
volatile int CompiledICHolder::_live_count;
volatile int CompiledICHolder::_live_not_claimed_count;
+CompiledICHolder::CompiledICHolder(Method* method, Klass* klass)
+ : _holder_method(method), _holder_klass(klass) {
+#ifdef ASSERT
+ Atomic::inc(&_live_count);
+ Atomic::inc(&_live_not_claimed_count);
+#endif // ASSERT
+}
+
+#ifdef ASSERT
+CompiledICHolder::~CompiledICHolder() {
+ assert(_live_count > 0, "underflow");
+ Atomic::dec(&_live_count);
+}
+#endif // ASSERT
+
// Printing
void CompiledICHolder::print_on(outputStream* st) const {
@@ -51,3 +67,11 @@
guarantee(holder_method()->is_method(), "should be method");
guarantee(holder_klass()->is_klass(), "should be klass");
}
+
+#ifdef ASSERT
+
+void CompiledICHolder::claim() {
+ Atomic::dec(&_live_not_claimed_count);
+}
+
+#endif // ASSERT
--- a/hotspot/src/share/vm/oops/compiledICHolder.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/oops/compiledICHolder.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -26,6 +26,7 @@
#define SHARE_VM_OOPS_COMPILEDICHOLDEROOP_HPP
#include "oops/oop.hpp"
+#include "utilities/macros.hpp"
// A CompiledICHolder* is a helper object for the inline cache implementation.
// It holds an intermediate value (method+klass pair) used when converting from
@@ -50,20 +51,8 @@
public:
// Constructor
- CompiledICHolder(Method* method, Klass* klass)
- : _holder_method(method), _holder_klass(klass) {
-#ifdef ASSERT
- Atomic::inc(&_live_count);
- Atomic::inc(&_live_not_claimed_count);
-#endif
- }
-
- ~CompiledICHolder() {
-#ifdef ASSERT
- assert(_live_count > 0, "underflow");
- Atomic::dec(&_live_count);
-#endif
- }
+ CompiledICHolder(Method* method, Klass* klass);
+ ~CompiledICHolder() NOT_DEBUG_RETURN;
static int live_count() { return _live_count; }
static int live_not_claimed_count() { return _live_not_claimed_count; }
@@ -91,11 +80,7 @@
const char* internal_name() const { return "{compiledICHolder}"; }
- void claim() {
-#ifdef ASSERT
- Atomic::dec(&_live_not_claimed_count);
-#endif
- }
+ void claim() NOT_DEBUG_RETURN;
};
#endif // SHARE_VM_OOPS_COMPILEDICHOLDEROOP_HPP
--- a/hotspot/src/share/vm/oops/constantPool.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/oops/constantPool.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -71,7 +71,6 @@
// only set to non-zero if constant pool is merged by RedefineClasses
set_version(0);
- set_lock(new Monitor(Monitor::nonleaf + 2, "A constant pool lock"));
// initialize tag array
int length = tags->length();
@@ -100,9 +99,6 @@
void ConstantPool::release_C_heap_structures() {
// walk constant pool and decrement symbol reference counts
unreference_symbols();
-
- delete _lock;
- set_lock(NULL);
}
objArrayOop ConstantPool::resolved_references() const {
@@ -146,8 +142,7 @@
// CDS support. Create a new resolved_references array.
void ConstantPool::restore_unshareable_info(TRAPS) {
- // Only create the new resolved references array and lock if it hasn't been
- // attempted before
+ // Only create the new resolved references array if it hasn't been attempted before
if (resolved_references() != NULL) return;
// restore the C++ vtable from the shared archive
@@ -163,9 +158,6 @@
ClassLoaderData* loader_data = pool_holder()->class_loader_data();
set_resolved_references(loader_data->add_handle(refs_handle));
}
-
- // Also need to recreate the mutex. Make sure this matches the constructor
- set_lock(new Monitor(Monitor::nonleaf + 2, "A constant pool lock"));
}
}
@@ -176,7 +168,6 @@
set_resolved_reference_length(
resolved_references() != NULL ? resolved_references()->length() : 0);
set_resolved_references(NULL);
- set_lock(NULL);
}
int ConstantPool::cp_to_object_index(int cp_index) {
@@ -186,11 +177,41 @@
return (i < 0) ? _no_index_sentinel : i;
}
+void ConstantPool::trace_class_resolution(constantPoolHandle this_cp, KlassHandle k) {
+ ResourceMark rm;
+ int line_number = -1;
+ const char * source_file = NULL;
+ if (JavaThread::current()->has_last_Java_frame()) {
+ // try to identify the method which called this function.
+ vframeStream vfst(JavaThread::current());
+ if (!vfst.at_end()) {
+ line_number = vfst.method()->line_number_from_bci(vfst.bci());
+ Symbol* s = vfst.method()->method_holder()->source_file_name();
+ if (s != NULL) {
+ source_file = s->as_C_string();
+ }
+ }
+ }
+ if (k() != this_cp->pool_holder()) {
+ // only print something if the classes are different
+ if (source_file != NULL) {
+ tty->print("RESOLVE %s %s %s:%d\n",
+ this_cp->pool_holder()->external_name(),
+ InstanceKlass::cast(k())->external_name(), source_file, line_number);
+ } else {
+ tty->print("RESOLVE %s %s\n",
+ this_cp->pool_holder()->external_name(),
+ InstanceKlass::cast(k())->external_name());
+ }
+ }
+}
+
Klass* ConstantPool::klass_at_impl(constantPoolHandle this_cp, int which, TRAPS) {
+ assert(THREAD->is_Java_thread(), "must be a Java thread");
+
// A resolved constantPool entry will contain a Klass*, otherwise a Symbol*.
- // It is not safe to rely on the tag bit's here, since we don't have a lock, and the entry and
- // tag is not updated atomicly.
-
+ // It is not safe to rely on the tag bit's here, since we don't have a lock, and
+ // the entry and tag is not updated atomicly.
CPSlot entry = this_cp->slot_at(which);
if (entry.is_resolved()) {
assert(entry.get_klass()->is_klass(), "must be");
@@ -198,115 +219,51 @@
return entry.get_klass();
}
- // Acquire lock on constant oop while doing update. After we get the lock, we check if another object
- // already has updated the object
- assert(THREAD->is_Java_thread(), "must be a Java thread");
- bool do_resolve = false;
- bool in_error = false;
-
- // Create a handle for the mirror. This will preserve the resolved class
- // until the loader_data is registered.
- Handle mirror_handle;
-
- Symbol* name = NULL;
- Handle loader;
- { MonitorLockerEx ml(this_cp->lock());
-
- if (this_cp->tag_at(which).is_unresolved_klass()) {
- if (this_cp->tag_at(which).is_unresolved_klass_in_error()) {
- in_error = true;
- } else {
- do_resolve = true;
- name = this_cp->unresolved_klass_at(which);
- loader = Handle(THREAD, this_cp->pool_holder()->class_loader());
- }
- }
- } // unlocking constantPool
-
-
- // The original attempt to resolve this constant pool entry failed so find the
- // class of the original error and throw another error of the same class (JVMS 5.4.3).
- // If there is a detail message, pass that detail message to the error constructor.
- // The JVMS does not strictly require us to duplicate the same detail message,
- // or any internal exception fields such as cause or stacktrace. But since the
- // detail message is often a class name or other literal string, we will repeat it if
- // we can find it in the symbol table.
- if (in_error) {
+ // This tag doesn't change back to unresolved class unless at a safepoint.
+ if (this_cp->tag_at(which).is_unresolved_klass_in_error()) {
+ // The original attempt to resolve this constant pool entry failed so find the
+ // class of the original error and throw another error of the same class
+ // (JVMS 5.4.3).
+ // If there is a detail message, pass that detail message to the error.
+ // The JVMS does not strictly require us to duplicate the same detail message,
+ // or any internal exception fields such as cause or stacktrace. But since the
+ // detail message is often a class name or other literal string, we will repeat it
+ // if we can find it in the symbol table.
throw_resolution_error(this_cp, which, CHECK_0);
+ ShouldNotReachHere();
}
- if (do_resolve) {
- // this_cp must be unlocked during resolve_or_fail
- oop protection_domain = this_cp->pool_holder()->protection_domain();
- Handle h_prot (THREAD, protection_domain);
- Klass* kk = SystemDictionary::resolve_or_fail(name, loader, h_prot, true, THREAD);
- KlassHandle k;
- if (!HAS_PENDING_EXCEPTION) {
- k = KlassHandle(THREAD, kk);
- // preserve the resolved klass.
- mirror_handle = Handle(THREAD, kk->java_mirror());
- // Do access check for klasses
- verify_constant_pool_resolve(this_cp, k, THREAD);
- }
-
- // Failed to resolve class. We must record the errors so that subsequent attempts
- // to resolve this constant pool entry fail with the same error (JVMS 5.4.3).
- if (HAS_PENDING_EXCEPTION) {
- MonitorLockerEx ml(this_cp->lock());
-
- // some other thread has beaten us and has resolved the class.
- if (this_cp->tag_at(which).is_klass()) {
- CLEAR_PENDING_EXCEPTION;
- entry = this_cp->resolved_klass_at(which);
- return entry.get_klass();
- }
+ Handle mirror_handle;
+ Symbol* name = entry.get_symbol();
+ Handle loader (THREAD, this_cp->pool_holder()->class_loader());
+ Handle protection_domain (THREAD, this_cp->pool_holder()->protection_domain());
+ Klass* kk = SystemDictionary::resolve_or_fail(name, loader, protection_domain, true, THREAD);
+ KlassHandle k (THREAD, kk);
+ if (!HAS_PENDING_EXCEPTION) {
+ // preserve the resolved klass from unloading
+ mirror_handle = Handle(THREAD, kk->java_mirror());
+ // Do access check for klasses
+ verify_constant_pool_resolve(this_cp, k, THREAD);
+ }
- // The tag could have changed to in-error before the lock but we have to
- // handle that here for the class case.
- save_and_throw_exception(this_cp, which, constantTag(JVM_CONSTANT_UnresolvedClass), CHECK_0);
- }
+ // Failed to resolve class. We must record the errors so that subsequent attempts
+ // to resolve this constant pool entry fail with the same error (JVMS 5.4.3).
+ if (HAS_PENDING_EXCEPTION) {
+ save_and_throw_exception(this_cp, which, constantTag(JVM_CONSTANT_UnresolvedClass), CHECK_0);
+ }
- if (TraceClassResolution && !k()->oop_is_array()) {
- // skip resolving the constant pool so that this code get's
- // called the next time some bytecodes refer to this class.
- ResourceMark rm;
- int line_number = -1;
- const char * source_file = NULL;
- if (JavaThread::current()->has_last_Java_frame()) {
- // try to identify the method which called this function.
- vframeStream vfst(JavaThread::current());
- if (!vfst.at_end()) {
- line_number = vfst.method()->line_number_from_bci(vfst.bci());
- Symbol* s = vfst.method()->method_holder()->source_file_name();
- if (s != NULL) {
- source_file = s->as_C_string();
- }
- }
- }
- if (k() != this_cp->pool_holder()) {
- // only print something if the classes are different
- if (source_file != NULL) {
- tty->print("RESOLVE %s %s %s:%d\n",
- this_cp->pool_holder()->external_name(),
- InstanceKlass::cast(k())->external_name(), source_file, line_number);
- } else {
- tty->print("RESOLVE %s %s\n",
- this_cp->pool_holder()->external_name(),
- InstanceKlass::cast(k())->external_name());
- }
- }
+ // Make this class loader depend upon the class loader owning the class reference
+ ClassLoaderData* this_key = this_cp->pool_holder()->class_loader_data();
+ this_key->record_dependency(k(), CHECK_NULL); // Can throw OOM
+
+ if (TraceClassResolution && !k->oop_is_array()) {
+ // skip resolving the constant pool so that this code gets
+ // called the next time some bytecodes refer to this class.
+ trace_class_resolution(this_cp, k);
return k();
} else {
- MonitorLockerEx ml(this_cp->lock());
- // Only updated constant pool - if it is resolved.
- do_resolve = this_cp->tag_at(which).is_unresolved_klass();
- if (do_resolve) {
- ClassLoaderData* this_key = this_cp->pool_holder()->class_loader_data();
- this_key->record_dependency(k(), CHECK_NULL); // Can throw OOM
this_cp->klass_at_put(which, k());
}
- }
- }
entry = this_cp->resolved_klass_at(which);
assert(entry.is_resolved() && entry.get_klass()->is_klass(), "must be resolved at this point");
@@ -576,7 +533,7 @@
switch (tag.value()) {
case JVM_CONSTANT_UnresolvedClass:
// return the class name in the error message
- message = this_cp->unresolved_klass_at(which);
+ message = this_cp->klass_name_at(which);
break;
case JVM_CONSTANT_MethodHandle:
// return the method handle name in the error message
@@ -606,7 +563,6 @@
// in the resolution error table, so that the same exception is thrown again.
void ConstantPool::save_and_throw_exception(constantPoolHandle this_cp, int which,
constantTag tag, TRAPS) {
- assert(this_cp->lock()->is_locked(), "constant pool lock should be held");
Symbol* error = PENDING_EXCEPTION->klass()->name();
int error_tag = tag.error_value();
@@ -620,7 +576,14 @@
} else if (this_cp->tag_at(which).value() != error_tag) {
Symbol* message = exception_message(this_cp, which, tag, PENDING_EXCEPTION);
SystemDictionary::add_resolution_error(this_cp, which, error, message);
- this_cp->tag_at_put(which, error_tag);
+ // CAS in the tag. If a thread beat us to registering this error that's fine.
+ // If another thread resolved the reference, this is an error. The resolution
+ // must deterministically get an error. So why do we save this?
+ // We save this because jvmti can add classes to the bootclass path after this
+ // error, so it needs to get the same error if the error is first.
+ jbyte old_tag = Atomic::cmpxchg((jbyte)error_tag,
+ (jbyte*)this_cp->tag_addr_at(which), (jbyte)tag.value());
+ assert(old_tag == error_tag || old_tag == tag.value(), "should not be resolved otherwise");
} else {
// some other thread put this in error state
throw_resolution_error(this_cp, which, CHECK);
@@ -710,7 +673,6 @@
THREAD);
result_oop = value();
if (HAS_PENDING_EXCEPTION) {
- MonitorLockerEx ml(this_cp->lock()); // lock cpool to change tag.
save_and_throw_exception(this_cp, index, tag, CHECK_NULL);
}
break;
@@ -727,7 +689,6 @@
Handle value = SystemDictionary::find_method_handle_type(signature, klass, THREAD);
result_oop = value();
if (HAS_PENDING_EXCEPTION) {
- MonitorLockerEx ml(this_cp->lock()); // lock cpool to change tag.
save_and_throw_exception(this_cp, index, tag, CHECK_NULL);
}
break;
@@ -765,22 +726,17 @@
}
if (cache_index >= 0) {
- // Cache the oop here also.
- Handle result_handle(THREAD, result_oop);
- MonitorLockerEx ml(this_cp->lock()); // don't know if we really need this
- oop result = this_cp->resolved_references()->obj_at(cache_index);
- // Benign race condition: resolved_references may already be filled in while we were trying to lock.
+ // Benign race condition: resolved_references may already be filled in.
// The important thing here is that all threads pick up the same result.
// It doesn't matter which racing thread wins, as long as only one
// result is used by all threads, and all future queries.
- // That result may be either a resolved constant or a failure exception.
- if (result == NULL) {
- this_cp->resolved_references()->obj_at_put(cache_index, result_handle());
- return result_handle();
+ oop old_result = this_cp->resolved_references()->atomic_compare_exchange_oop(cache_index, result_oop, NULL);
+ if (old_result == NULL) {
+ return result_oop; // was installed
} else {
// Return the winning thread's result. This can be different than
- // result_handle() for MethodHandles.
- return result;
+ // the result here for MethodHandles.
+ return old_result;
}
} else {
return result_oop;
@@ -853,9 +809,8 @@
}
-// Iterate over symbols and decrement ones which are Symbol*s.
-// This is done during GC so do not need to lock constantPool unless we
-// have per-thread safepoints.
+// Iterate over symbols and decrement ones which are Symbol*s
+// This is done during GC.
// Only decrement the UTF8 symbols. Unresolved classes and strings point to
// these symbols but didn't increment the reference count.
void ConstantPool::unreference_symbols() {
@@ -987,8 +942,8 @@
case JVM_CONSTANT_UnresolvedClass:
{
- Symbol* k1 = unresolved_klass_at(index1);
- Symbol* k2 = cp2->unresolved_klass_at(index2);
+ Symbol* k1 = klass_name_at(index1);
+ Symbol* k2 = cp2->klass_name_at(index2);
if (k1 == k2) {
return true;
}
@@ -1970,7 +1925,6 @@
break;
case JVM_CONSTANT_UnresolvedClass : // fall-through
case JVM_CONSTANT_UnresolvedClassInError: {
- // unresolved_klass_at requires lock or safe world.
CPSlot entry = slot_at(index);
if (entry.is_resolved()) {
entry.get_klass()->print_value_on(st);
--- a/hotspot/src/share/vm/oops/constantPool.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/oops/constantPool.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -112,12 +112,12 @@
int _version;
} _saved;
- Monitor* _lock;
-
void set_tags(Array<u1>* tags) { _tags = tags; }
void tag_at_put(int which, jbyte t) { tags()->at_put(which, t); }
void release_tag_at_put(int which, jbyte t) { tags()->release_at_put(which, t); }
+ u1* tag_addr_at(int which) const { return tags()->adr_at(which); }
+
void set_operands(Array<u2>* operands) { _operands = operands; }
int flags() const { return _flags; }
@@ -362,14 +362,6 @@
return CPSlot((Klass*)OrderAccess::load_ptr_acquire(obj_at_addr_raw(which))).get_klass();
}
- // This method should only be used with a cpool lock or during parsing or gc
- Symbol* unresolved_klass_at(int which) { // Temporary until actual use
- Symbol* s = CPSlot((Symbol*)OrderAccess::load_ptr_acquire(obj_at_addr_raw(which))).get_symbol();
- // check that the klass is still unresolved.
- assert(tag_at(which).is_unresolved_klass(), "Corrupted constant pool");
- return s;
- }
-
// RedefineClasses() API support:
Symbol* klass_at_noresolve(int which) { return klass_name_at(which); }
@@ -818,6 +810,8 @@
static Klass* klass_at_impl(constantPoolHandle this_cp, int which, TRAPS);
static oop string_at_impl(constantPoolHandle this_cp, int which, int obj_index, TRAPS);
+ static void trace_class_resolution(constantPoolHandle this_cp, KlassHandle k);
+
// Resolve string constants (to prevent allocation during compilation)
static void resolve_string_constants_impl(constantPoolHandle this_cp, TRAPS);
@@ -848,8 +842,6 @@
void set_resolved_reference_length(int length) { _saved._resolved_reference_length = length; }
int resolved_reference_length() const { return _saved._resolved_reference_length; }
- void set_lock(Monitor* lock) { _lock = lock; }
- Monitor* lock() { return _lock; }
// Decrease ref counts of symbols that are in the constant pool
// when the holder class is unloaded
--- a/hotspot/src/share/vm/oops/cpCache.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/oops/cpCache.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -32,6 +32,7 @@
#include "oops/oop.inline.hpp"
#include "prims/jvmtiRedefineClassesTrace.hpp"
#include "prims/methodHandles.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/handles.inline.hpp"
#include "runtime/orderAccess.inline.hpp"
#include "utilities/macros.hpp"
@@ -286,7 +287,9 @@
// the lock, so that when the losing writer returns, he can use the linked
// cache entry.
- MonitorLockerEx ml(cpool->lock());
+ // Use the lock from the metaspace for this, which cannot stop for safepoint.
+ Mutex* metaspace_lock = cpool->pool_holder()->class_loader_data()->metaspace_lock();
+ MutexLockerEx ml(metaspace_lock, Mutex::_no_safepoint_check_flag);
if (!is_f1_null()) {
return;
}
--- a/hotspot/src/share/vm/oops/instanceClassLoaderKlass.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/oops/instanceClassLoaderKlass.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -28,6 +28,7 @@
#include "gc_implementation/shared/markSweep.inline.hpp"
#include "gc_interface/collectedHeap.inline.hpp"
#include "memory/genOopClosures.inline.hpp"
+#include "memory/iterator.inline.hpp"
#include "memory/oopFactory.hpp"
#include "oops/instanceKlass.hpp"
#include "oops/instanceClassLoaderKlass.hpp"
@@ -44,12 +45,6 @@
#include "oops/oop.pcgc.inline.hpp"
#endif // INCLUDE_ALL_GCS
-#define if_do_metadata_checked(closure, nv_suffix) \
- /* Make sure the non-virtual and the virtual versions match. */ \
- assert(closure->do_metadata##nv_suffix() == closure->do_metadata(), \
- "Inconsistency in do_metadata"); \
- if (closure->do_metadata##nv_suffix())
-
// Macro to define InstanceClassLoaderKlass::oop_oop_iterate for virtual/nonvirtual for
// all closures. Macros calling macros above for each oop size.
// Since ClassLoader objects have only a pointer to the loader_data, they are not
--- a/hotspot/src/share/vm/oops/instanceKlass.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/oops/instanceKlass.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -35,6 +35,7 @@
#include "jvmtifiles/jvmti.h"
#include "memory/genOopClosures.inline.hpp"
#include "memory/heapInspection.hpp"
+#include "memory/iterator.inline.hpp"
#include "memory/metadataFactory.hpp"
#include "memory/oopFactory.hpp"
#include "oops/fieldStreams.hpp"
@@ -51,6 +52,7 @@
#include "prims/jvmtiRedefineClasses.hpp"
#include "prims/jvmtiThreadState.hpp"
#include "prims/methodComparator.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/fieldDescriptor.hpp"
#include "runtime/handles.inline.hpp"
#include "runtime/javaCalls.hpp"
@@ -2113,12 +2115,6 @@
// closure's do_metadata() method dictates whether the given closure should be
// applied to the klass ptr in the object header.
-#define if_do_metadata_checked(closure, nv_suffix) \
- /* Make sure the non-virtual and the virtual versions match. */ \
- assert(closure->do_metadata##nv_suffix() == closure->do_metadata(), \
- "Inconsistency in do_metadata"); \
- if (closure->do_metadata##nv_suffix())
-
#define InstanceKlass_OOP_OOP_ITERATE_DEFN(OopClosureType, nv_suffix) \
\
int InstanceKlass::oop_oop_iterate##nv_suffix(oop obj, OopClosureType* closure) { \
@@ -2142,10 +2138,9 @@
int InstanceKlass::oop_oop_iterate_backwards##nv_suffix(oop obj, \
OopClosureType* closure) { \
SpecializationStats::record_iterate_call##nv_suffix(SpecializationStats::ik); \
- /* header */ \
- if_do_metadata_checked(closure, nv_suffix) { \
- closure->do_klass##nv_suffix(obj->klass()); \
- } \
+ \
+ assert_should_ignore_metadata(closure, nv_suffix); \
+ \
/* instance variables */ \
InstanceKlass_OOP_MAP_REVERSE_ITERATE( \
obj, \
--- a/hotspot/src/share/vm/oops/instanceKlass.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/oops/instanceKlass.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -32,7 +32,6 @@
#include "oops/fieldInfo.hpp"
#include "oops/instanceOop.hpp"
#include "oops/klassVtable.hpp"
-#include "runtime/atomic.hpp"
#include "runtime/handles.hpp"
#include "runtime/os.hpp"
#include "utilities/accessFlags.hpp"
--- a/hotspot/src/share/vm/oops/instanceMirrorKlass.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/oops/instanceMirrorKlass.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -28,6 +28,7 @@
#include "gc_implementation/shared/markSweep.inline.hpp"
#include "gc_interface/collectedHeap.inline.hpp"
#include "memory/genOopClosures.inline.hpp"
+#include "memory/iterator.inline.hpp"
#include "memory/oopFactory.hpp"
#include "oops/instanceKlass.hpp"
#include "oops/instanceMirrorKlass.hpp"
@@ -241,12 +242,6 @@
return oop_size(obj); \
-#define if_do_metadata_checked(closure, nv_suffix) \
- /* Make sure the non-virtual and the virtual versions match. */ \
- assert(closure->do_metadata##nv_suffix() == closure->do_metadata(), \
- "Inconsistency in do_metadata"); \
- if (closure->do_metadata##nv_suffix())
-
// Macro to define InstanceMirrorKlass::oop_oop_iterate for virtual/nonvirtual for
// all closures. Macros calling macros above for each oop size.
--- a/hotspot/src/share/vm/oops/klass.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/oops/klass.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -508,7 +508,7 @@
// Only recreate it if not present. A previous attempt to restore may have
// gotten an OOM later but keep the mirror if it was created.
if (java_mirror() == NULL) {
- java_lang_Class::create_mirror(this, Handle(NULL), CHECK);
+ java_lang_Class::create_mirror(this, Handle(NULL), Handle(NULL), CHECK);
}
}
--- a/hotspot/src/share/vm/oops/objArrayKlass.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/oops/objArrayKlass.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -29,6 +29,7 @@
#include "gc_implementation/shared/markSweep.inline.hpp"
#include "gc_interface/collectedHeap.inline.hpp"
#include "memory/genOopClosures.inline.hpp"
+#include "memory/iterator.inline.hpp"
#include "memory/metadataFactory.hpp"
#include "memory/resourceArea.hpp"
#include "memory/universe.inline.hpp"
@@ -476,12 +477,6 @@
}
#endif // INCLUDE_ALL_GCS
-#define if_do_metadata_checked(closure, nv_suffix) \
- /* Make sure the non-virtual and the virtual versions match. */ \
- assert(closure->do_metadata##nv_suffix() == closure->do_metadata(), \
- "Inconsistency in do_metadata"); \
- if (closure->do_metadata##nv_suffix())
-
#define ObjArrayKlass_OOP_OOP_ITERATE_DEFN(OopClosureType, nv_suffix) \
\
int ObjArrayKlass::oop_oop_iterate##nv_suffix(oop obj, \
--- a/hotspot/src/share/vm/oops/objArrayOop.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/oops/objArrayOop.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, 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
@@ -27,6 +27,22 @@
#include "oops/objArrayOop.hpp"
#include "oops/oop.inline.hpp"
+oop objArrayOopDesc::atomic_compare_exchange_oop(int index, oop exchange_value,
+ oop compare_value) {
+ volatile HeapWord* dest;
+ if (UseCompressedOops) {
+ dest = (HeapWord*)obj_at_addr<narrowOop>(index);
+ } else {
+ dest = (HeapWord*)obj_at_addr<oop>(index);
+ }
+ oop res = oopDesc::atomic_compare_exchange_oop(exchange_value, dest, compare_value, true);
+ // update card mark if success
+ if (res == compare_value) {
+ update_barrier_set((void*)dest, exchange_value);
+ }
+ return res;
+}
+
#define ObjArrayOop_OOP_ITERATE_DEFN(OopClosureType, nv_suffix) \
\
int objArrayOopDesc::oop_iterate_range(OopClosureType* blk, int start, int end) { \
--- a/hotspot/src/share/vm/oops/objArrayOop.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/oops/objArrayOop.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, 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
@@ -95,6 +95,9 @@
oop_store(obj_at_addr<oop>(index), value);
}
}
+
+ oop atomic_compare_exchange_oop(int index, oop exchange_value, oop compare_value);
+
// Sizing
static int header_size() { return arrayOopDesc::header_size(T_OBJECT); }
int object_size() { return object_size(length()); }
--- a/hotspot/src/share/vm/oops/oop.pcgc.inline.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/oops/oop.pcgc.inline.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -26,6 +26,7 @@
#define SHARE_VM_OOPS_OOP_PCGC_INLINE_HPP
#include "utilities/macros.hpp"
+#include "runtime/atomic.inline.hpp"
#if INCLUDE_ALL_GCS
#include "gc_implementation/parNew/parNewGeneration.hpp"
#include "gc_implementation/parallelScavenge/parallelScavengeHeap.hpp"
--- a/hotspot/src/share/vm/oops/symbol.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/oops/symbol.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -26,11 +26,11 @@
#include "precompiled.hpp"
#include "classfile/altHashing.hpp"
#include "classfile/classLoaderData.hpp"
+#include "memory/allocation.inline.hpp"
+#include "memory/resourceArea.hpp"
#include "oops/symbol.hpp"
#include "runtime/atomic.inline.hpp"
#include "runtime/os.hpp"
-#include "memory/allocation.inline.hpp"
-#include "memory/resourceArea.hpp"
Symbol::Symbol(const u1* name, int length, int refcount) {
_refcount = refcount;
--- a/hotspot/src/share/vm/opto/compile.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/opto/compile.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -3411,7 +3411,7 @@
_root->verify_edges(visited);
if (no_dead_code) {
// Now make sure that no visited node is used by an unvisited node.
- bool dead_nodes = 0;
+ bool dead_nodes = false;
Unique_Node_List checked(area);
while (visited.size() > 0) {
Node* n = visited.pop();
@@ -3422,14 +3422,16 @@
if (visited.member(use)) continue; // already in the graph
if (use->is_Con()) continue; // a dead ConNode is OK
// At this point, we have found a dead node which is DU-reachable.
- if (dead_nodes++ == 0)
+ if (!dead_nodes) {
tty->print_cr("*** Dead nodes reachable via DU edges:");
+ dead_nodes = true;
+ }
use->dump(2);
tty->print_cr("---");
checked.push(use); // No repeats; pretend it is now checked.
}
}
- assert(dead_nodes == 0, "using nodes must be reachable from root");
+ assert(!dead_nodes, "using nodes must be reachable from root");
}
}
}
--- a/hotspot/src/share/vm/opto/matcher.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/opto/matcher.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -36,7 +36,6 @@
#include "opto/runtime.hpp"
#include "opto/type.hpp"
#include "opto/vectornode.hpp"
-#include "runtime/atomic.hpp"
#include "runtime/os.hpp"
#ifdef TARGET_ARCH_MODEL_x86_32
# include "adfiles/ad_x86_32.hpp"
--- a/hotspot/src/share/vm/opto/runtime.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/opto/runtime.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -55,6 +55,7 @@
#include "opto/mulnode.hpp"
#include "opto/runtime.hpp"
#include "opto/subnode.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/fprofiler.hpp"
#include "runtime/handles.inline.hpp"
#include "runtime/interfaceSupport.hpp"
--- a/hotspot/src/share/vm/prims/jni.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/prims/jni.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -59,6 +59,7 @@
#include "prims/jvm_misc.hpp"
#include "prims/jvmtiExport.hpp"
#include "prims/jvmtiThreadState.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/compilationPolicy.hpp"
#include "runtime/fieldDescriptor.hpp"
#include "runtime/fprofiler.hpp"
@@ -3336,13 +3337,7 @@
directBufferSupportInitializeEnded = 1;
} else {
while (!directBufferSupportInitializeEnded && !directBufferSupportInitializeFailed) {
- // Set state as yield_all can call os:sleep. On Solaris, yield_all calls
- // os::sleep which requires the VM state transition. On other platforms, it
- // is not necessary. The following call to change the VM state is purposely
- // put inside the loop to avoid potential deadlock when multiple threads
- // try to call this method. See 6791815 for more details.
- ThreadInVMfromNative tivn(thread);
- os::yield_all();
+ os::yield();
}
}
--- a/hotspot/src/share/vm/prims/jvm.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/prims/jvm.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -44,6 +44,7 @@
#include "prims/nativeLookup.hpp"
#include "prims/privilegedStack.hpp"
#include "runtime/arguments.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/dtraceJSDT.hpp"
#include "runtime/handles.inline.hpp"
#include "runtime/init.hpp"
@@ -55,6 +56,7 @@
#include "runtime/os.hpp"
#include "runtime/perfData.hpp"
#include "runtime/reflection.hpp"
+#include "runtime/thread.inline.hpp"
#include "runtime/vframe.hpp"
#include "runtime/vm_operations.hpp"
#include "services/attachListener.hpp"
--- a/hotspot/src/share/vm/prims/jvmtiEnv.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/prims/jvmtiEnv.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -258,9 +258,6 @@
// VM representation. We don't attach the reconstituted class
// bytes to the InstanceKlass here because they have not been
// validated and we're not at a safepoint.
- constantPoolHandle constants(current_thread, ikh->constants());
- MonitorLockerEx ml(constants->lock()); // lock constant pool while we query it
-
JvmtiClassFileReconstituter reconstituter(ikh);
if (reconstituter.get_error() != JVMTI_ERROR_NONE) {
return reconstituter.get_error();
@@ -2445,9 +2442,6 @@
}
instanceKlassHandle ikh(thread, k_oop);
- constantPoolHandle constants(thread, ikh->constants());
- MonitorLockerEx ml(constants->lock()); // lock constant pool while we query it
-
JvmtiConstantPoolReconstituter reconstituter(ikh);
if (reconstituter.get_error() != JVMTI_ERROR_NONE) {
return reconstituter.get_error();
@@ -2467,6 +2461,7 @@
return reconstituter.get_error();
}
+ constantPoolHandle constants(thread, ikh->constants());
*constant_pool_count_ptr = constants->length();
*constant_pool_byte_count_ptr = cpool_size;
*constant_pool_bytes_ptr = cpool_bytes;
--- a/hotspot/src/share/vm/prims/jvmtiImpl.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/prims/jvmtiImpl.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -32,7 +32,7 @@
#include "prims/jvmtiEventController.inline.hpp"
#include "prims/jvmtiImpl.hpp"
#include "prims/jvmtiRedefineClasses.hpp"
-#include "runtime/atomic.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/deoptimization.hpp"
#include "runtime/handles.hpp"
#include "runtime/handles.inline.hpp"
--- a/hotspot/src/share/vm/prims/jvmtiRawMonitor.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/prims/jvmtiRawMonitor.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -24,6 +24,7 @@
#include "precompiled.hpp"
#include "prims/jvmtiRawMonitor.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/interfaceSupport.hpp"
#include "runtime/orderAccess.inline.hpp"
#include "runtime/thread.inline.hpp"
--- a/hotspot/src/share/vm/prims/unsafe.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/prims/unsafe.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -31,6 +31,7 @@
#include "memory/allocation.inline.hpp"
#include "prims/jni.h"
#include "prims/jvm.h"
+#include "runtime/atomic.inline.hpp"
#include "runtime/globals.hpp"
#include "runtime/interfaceSupport.hpp"
#include "runtime/prefetch.inline.hpp"
@@ -891,6 +892,14 @@
}
UNSAFE_END
+static jobject get_class_loader(JNIEnv* env, jclass cls) {
+ if (java_lang_Class::is_primitive(JNIHandles::resolve_non_null(cls))) {
+ return NULL;
+ }
+ Klass* k = java_lang_Class::as_Klass(JNIHandles::resolve_non_null(cls));
+ oop loader = k->class_loader();
+ return JNIHandles::make_local(env, loader);
+}
UNSAFE_ENTRY(jclass, Unsafe_DefineClass0(JNIEnv *env, jobject unsafe, jstring name, jbyteArray data, int offset, int length))
UnsafeWrapper("Unsafe_DefineClass");
@@ -899,7 +908,7 @@
int depthFromDefineClass0 = 1;
jclass caller = JVM_GetCallerClass(env, depthFromDefineClass0);
- jobject loader = (caller == NULL) ? NULL : JVM_GetClassLoader(env, caller);
+ jobject loader = (caller == NULL) ? NULL : get_class_loader(env, caller);
jobject pd = (caller == NULL) ? NULL : JVM_GetProtectionDomain(env, caller);
return Unsafe_DefineClass_impl(env, name, data, offset, length, loader, pd);
--- a/hotspot/src/share/vm/runtime/biasedLocking.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/biasedLocking.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -25,6 +25,7 @@
#include "precompiled.hpp"
#include "oops/klass.inline.hpp"
#include "oops/markOop.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/basicLock.hpp"
#include "runtime/biasedLocking.hpp"
#include "runtime/task.hpp"
--- a/hotspot/src/share/vm/runtime/extendedPC.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/extendedPC.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -25,6 +25,9 @@
#ifndef SHARE_VM_RUNTIME_EXTENDEDPC_HPP
#define SHARE_VM_RUNTIME_EXTENDEDPC_HPP
+#include "memory/allocation.hpp"
+#include "utilities/globalDefinitions.hpp"
+
// An ExtendedPC contains the _pc from a signal handler in a platform
// independent way.
--- a/hotspot/src/share/vm/runtime/frame.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/frame.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -44,6 +44,7 @@
#include "runtime/signature.hpp"
#include "runtime/stubCodeGenerator.hpp"
#include "runtime/stubRoutines.hpp"
+#include "runtime/thread.inline.hpp"
#include "utilities/decoder.hpp"
#ifdef TARGET_ARCH_x86
--- a/hotspot/src/share/vm/runtime/globals.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/globals.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -2299,6 +2299,9 @@
manageable(bool, PrintGCTimeStamps, false, \
"Print timestamps at garbage collection") \
\
+ manageable(bool, PrintGCID, true, \
+ "Print an identifier for each garbage collection") \
+ \
product(bool, PrintGCTaskTimeStamps, false, \
"Print timestamps for individual gc worker thread tasks") \
\
--- a/hotspot/src/share/vm/runtime/handles.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/handles.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -26,6 +26,7 @@
#include "memory/allocation.inline.hpp"
#include "oops/constantPool.hpp"
#include "oops/oop.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/handles.inline.hpp"
#include "runtime/thread.inline.hpp"
#ifdef TARGET_OS_FAMILY_linux
--- a/hotspot/src/share/vm/runtime/interfaceSupport.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/interfaceSupport.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -28,6 +28,7 @@
#include "gc_interface/collectedHeap.inline.hpp"
#include "memory/genCollectedHeap.hpp"
#include "memory/resourceArea.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/init.hpp"
#include "runtime/interfaceSupport.hpp"
#include "runtime/orderAccess.inline.hpp"
--- a/hotspot/src/share/vm/runtime/mutex.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/mutex.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -24,6 +24,7 @@
*/
#include "precompiled.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/mutex.hpp"
#include "runtime/orderAccess.inline.hpp"
#include "runtime/osThread.hpp"
--- a/hotspot/src/share/vm/runtime/objectMonitor.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/objectMonitor.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -27,6 +27,7 @@
#include "memory/resourceArea.hpp"
#include "oops/markOop.hpp"
#include "oops/oop.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/handles.inline.hpp"
#include "runtime/interfaceSupport.hpp"
#include "runtime/mutexLocker.hpp"
--- a/hotspot/src/share/vm/runtime/os.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/os.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -40,6 +40,7 @@
#include "prims/jvm_misc.hpp"
#include "prims/privilegedStack.hpp"
#include "runtime/arguments.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/frame.inline.hpp"
#include "runtime/interfaceSupport.hpp"
#include "runtime/java.hpp"
--- a/hotspot/src/share/vm/runtime/os.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/os.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -26,7 +26,6 @@
#define SHARE_VM_RUNTIME_OS_HPP
#include "jvmtifiles/jvmti.h"
-#include "runtime/atomic.hpp"
#include "runtime/extendedPC.hpp"
#include "runtime/handles.hpp"
#include "utilities/top.hpp"
@@ -453,8 +452,6 @@
// yield that can be used in lieu of blocking.
} ;
static YieldResult NakedYield () ;
- static void yield_all(); // Yields to all other threads including lower priority
- // (for the default scheduling policy)
static OSReturn set_priority(Thread* thread, ThreadPriority priority);
static OSReturn get_priority(const Thread* const thread, ThreadPriority& priority);
--- a/hotspot/src/share/vm/runtime/safepoint.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/safepoint.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -32,10 +32,12 @@
#include "code/scopeDesc.hpp"
#include "gc_interface/collectedHeap.hpp"
#include "interpreter/interpreter.hpp"
+#include "memory/gcLocker.inline.hpp"
#include "memory/resourceArea.hpp"
#include "memory/universe.inline.hpp"
#include "oops/oop.inline.hpp"
#include "oops/symbol.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/compilationPolicy.hpp"
#include "runtime/deoptimization.hpp"
#include "runtime/frame.inline.hpp"
@@ -264,8 +266,8 @@
//
// Further complicating matters is that yield() does not work as naively expected
// on many platforms -- yield() does not guarantee that any other ready threads
- // will run. As such we revert yield_all() after some number of iterations.
- // Yield_all() is implemented as a short unconditional sleep on some platforms.
+ // will run. As such we revert to naked_short_sleep() after some number of iterations.
+ // nakes_short_sleep() is implemented as a short unconditional sleep.
// Typical operating systems round a "short" sleep period up to 10 msecs, so sleeping
// can actually increase the time it takes the VM thread to detect that a system-wide
// stop-the-world safepoint has been reached. In a pathological scenario such as that
@@ -322,9 +324,7 @@
if (steps < DeferThrSuspendLoopCount) {
os::NakedYield() ;
} else {
- os::yield_all() ;
- // Alternately, the VM thread could transiently depress its scheduling priority or
- // transiently increase the priority of the tardy mutator(s).
+ os::naked_short_sleep(1);
}
iterations ++ ;
@@ -744,80 +744,12 @@
// ------------------------------------------------------------------------------------------------------
// Exception handlers
-#ifndef PRODUCT
-
-#ifdef SPARC
-
-#ifdef _LP64
-#define PTR_PAD ""
-#else
-#define PTR_PAD " "
-#endif
-
-static void print_ptrs(intptr_t oldptr, intptr_t newptr, bool wasoop) {
- bool is_oop = newptr ? (cast_to_oop(newptr))->is_oop() : false;
- tty->print_cr(PTR_FORMAT PTR_PAD " %s %c " PTR_FORMAT PTR_PAD " %s %s",
- oldptr, wasoop?"oop":" ", oldptr == newptr ? ' ' : '!',
- newptr, is_oop?"oop":" ", (wasoop && !is_oop) ? "STALE" : ((wasoop==false&&is_oop==false&&oldptr !=newptr)?"STOMP":" "));
-}
-
-static void print_longs(jlong oldptr, jlong newptr, bool wasoop) {
- bool is_oop = newptr ? (cast_to_oop(newptr))->is_oop() : false;
- tty->print_cr(PTR64_FORMAT " %s %c " PTR64_FORMAT " %s %s",
- oldptr, wasoop?"oop":" ", oldptr == newptr ? ' ' : '!',
- newptr, is_oop?"oop":" ", (wasoop && !is_oop) ? "STALE" : ((wasoop==false&&is_oop==false&&oldptr !=newptr)?"STOMP":" "));
-}
-
-static void print_me(intptr_t *new_sp, intptr_t *old_sp, bool *was_oops) {
-#ifdef _LP64
- tty->print_cr("--------+------address-----+------before-----------+-------after----------+");
- const int incr = 1; // Increment to skip a long, in units of intptr_t
-#else
- tty->print_cr("--------+--address-+------before-----------+-------after----------+");
- const int incr = 2; // Increment to skip a long, in units of intptr_t
-#endif
- tty->print_cr("---SP---|");
- for( int i=0; i<16; i++ ) {
- tty->print("blob %c%d |"PTR_FORMAT" ","LO"[i>>3],i&7,new_sp); print_ptrs(*old_sp++,*new_sp++,*was_oops++); }
- tty->print_cr("--------|");
- for( int i1=0; i1<frame::memory_parameter_word_sp_offset-16; i1++ ) {
- tty->print("argv pad|"PTR_FORMAT" ",new_sp); print_ptrs(*old_sp++,*new_sp++,*was_oops++); }
- tty->print(" pad|"PTR_FORMAT" ",new_sp); print_ptrs(*old_sp++,*new_sp++,*was_oops++);
- tty->print_cr("--------|");
- tty->print(" G1 |"PTR_FORMAT" ",new_sp); print_longs(*(jlong*)old_sp,*(jlong*)new_sp,was_oops[incr-1]); old_sp += incr; new_sp += incr; was_oops += incr;
- tty->print(" G3 |"PTR_FORMAT" ",new_sp); print_longs(*(jlong*)old_sp,*(jlong*)new_sp,was_oops[incr-1]); old_sp += incr; new_sp += incr; was_oops += incr;
- tty->print(" G4 |"PTR_FORMAT" ",new_sp); print_longs(*(jlong*)old_sp,*(jlong*)new_sp,was_oops[incr-1]); old_sp += incr; new_sp += incr; was_oops += incr;
- tty->print(" G5 |"PTR_FORMAT" ",new_sp); print_longs(*(jlong*)old_sp,*(jlong*)new_sp,was_oops[incr-1]); old_sp += incr; new_sp += incr; was_oops += incr;
- tty->print_cr(" FSR |"PTR_FORMAT" "PTR64_FORMAT" "PTR64_FORMAT,new_sp,*(jlong*)old_sp,*(jlong*)new_sp);
- old_sp += incr; new_sp += incr; was_oops += incr;
- // Skip the floats
- tty->print_cr("--Float-|"PTR_FORMAT,new_sp);
- tty->print_cr("---FP---|");
- old_sp += incr*32; new_sp += incr*32; was_oops += incr*32;
- for( int i2=0; i2<16; i2++ ) {
- tty->print("call %c%d |"PTR_FORMAT" ","LI"[i2>>3],i2&7,new_sp); print_ptrs(*old_sp++,*new_sp++,*was_oops++); }
- tty->cr();
-}
-#endif // SPARC
-#endif // PRODUCT
-
void SafepointSynchronize::handle_polling_page_exception(JavaThread *thread) {
assert(thread->is_Java_thread(), "polling reference encountered by VM thread");
assert(thread->thread_state() == _thread_in_Java, "should come from Java code");
assert(SafepointSynchronize::is_synchronizing(), "polling encountered outside safepoint synchronization");
- // Uncomment this to get some serious before/after printing of the
- // Sparc safepoint-blob frame structure.
- /*
- intptr_t* sp = thread->last_Java_sp();
- intptr_t stack_copy[150];
- for( int i=0; i<150; i++ ) stack_copy[i] = sp[i];
- bool was_oops[150];
- for( int i=0; i<150; i++ )
- was_oops[i] = stack_copy[i] ? ((oop)stack_copy[i])->is_oop() : false;
- */
-
if (ShowSafepointMsgs) {
tty->print("handle_polling_page_exception: ");
}
@@ -829,7 +761,6 @@
ThreadSafepointState* state = thread->safepoint_state();
state->handle_polling_page_exception();
- // print_me(sp,stack_copy,was_oops);
}
--- a/hotspot/src/share/vm/runtime/sharedRuntime.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/sharedRuntime.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -42,6 +42,7 @@
#include "prims/jvmtiRedefineClassesTrace.hpp"
#include "prims/methodHandles.hpp"
#include "prims/nativeLookup.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/arguments.hpp"
#include "runtime/biasedLocking.hpp"
#include "runtime/handles.inline.hpp"
@@ -1176,10 +1177,7 @@
(!is_virtual && invoke_code == Bytecodes::_invokedynamic) ||
( is_virtual && invoke_code != Bytecodes::_invokestatic ), "inconsistent bytecode");
- // We do not patch the call site if the caller nmethod has been made non-entrant.
- if (!caller_nm->is_in_use()) {
- return callee_method;
- }
+ assert(caller_nm->is_alive(), "It should be alive");
#ifndef PRODUCT
// tracing/debugging/statistics
@@ -1249,13 +1247,11 @@
// Now that we are ready to patch if the Method* was redefined then
// don't update call site and let the caller retry.
- // Don't update call site if caller nmethod has been made non-entrant
- // as it is a waste of time.
// Don't update call site if callee nmethod was unloaded or deoptimized.
// Don't update call site if callee nmethod was replaced by an other nmethod
// which may happen when multiply alive nmethod (tiered compilation)
// will be supported.
- if (!callee_method->is_old() && caller_nm->is_in_use() &&
+ if (!callee_method->is_old() &&
(callee_nm == NULL || callee_nm->is_in_use() && (callee_method->code() == callee_nm))) {
#ifdef ASSERT
// We must not try to patch to jump to an already unloaded method.
@@ -1454,14 +1450,12 @@
// out of scope.
JvmtiDynamicCodeEventCollector event_collector;
- // Update inline cache to megamorphic. Skip update if caller has been
- // made non-entrant or we are called from interpreted.
+ // Update inline cache to megamorphic. Skip update if we are called from interpreted.
{ MutexLocker ml_patch (CompiledIC_lock);
RegisterMap reg_map(thread, false);
frame caller_frame = thread->last_frame().sender(®_map);
CodeBlob* cb = caller_frame.cb();
- if (cb->is_nmethod() && ((nmethod*)cb)->is_in_use()) {
- // Not a non-entrant nmethod, so find inline_cache
+ if (cb->is_nmethod()) {
CompiledIC* inline_cache = CompiledIC_before(((nmethod*)cb), caller_frame.pc());
bool should_be_mono = false;
if (inline_cache->is_optimized()) {
@@ -1604,19 +1598,13 @@
// resolve is only done once.
MutexLocker ml(CompiledIC_lock);
- //
- // We do not patch the call site if the nmethod has been made non-entrant
- // as it is a waste of time
- //
- if (caller_nm->is_in_use()) {
- if (is_static_call) {
- CompiledStaticCall* ssc= compiledStaticCall_at(call_addr);
- ssc->set_to_clean();
- } else {
- // compiled, dispatched call (which used to call an interpreted method)
- CompiledIC* inline_cache = CompiledIC_at(caller_nm, call_addr);
- inline_cache->set_to_clean();
- }
+ if (is_static_call) {
+ CompiledStaticCall* ssc= compiledStaticCall_at(call_addr);
+ ssc->set_to_clean();
+ } else {
+ // compiled, dispatched call (which used to call an interpreted method)
+ CompiledIC* inline_cache = CompiledIC_at(caller_nm, call_addr);
+ inline_cache->set_to_clean();
}
}
--- a/hotspot/src/share/vm/runtime/sweeper.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/sweeper.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -30,7 +30,7 @@
#include "compiler/compileBroker.hpp"
#include "memory/resourceArea.hpp"
#include "oops/method.hpp"
-#include "runtime/atomic.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/compilationPolicy.hpp"
#include "runtime/mutexLocker.hpp"
#include "runtime/orderAccess.inline.hpp"
--- a/hotspot/src/share/vm/runtime/synchronizer.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/synchronizer.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -27,6 +27,7 @@
#include "memory/resourceArea.hpp"
#include "oops/markOop.hpp"
#include "oops/oop.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/biasedLocking.hpp"
#include "runtime/handles.inline.hpp"
#include "runtime/interfaceSupport.hpp"
--- a/hotspot/src/share/vm/runtime/thread.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/thread.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -46,6 +46,7 @@
#include "prims/jvmtiThreadState.hpp"
#include "prims/privilegedStack.hpp"
#include "runtime/arguments.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/biasedLocking.hpp"
#include "runtime/deoptimization.hpp"
#include "runtime/fprofiler.hpp"
@@ -1357,14 +1358,24 @@
}
void WatcherThread::stop() {
- {
- MutexLockerEx ml(PeriodicTask_lock, Mutex::_no_safepoint_check_flag);
- _should_terminate = true;
- OrderAccess::fence(); // ensure WatcherThread sees update in main loop
-
+ // Get the PeriodicTask_lock if we can. If we cannot, then the
+ // WatcherThread is using it and we don't want to block on that lock
+ // here because that might cause a safepoint deadlock depending on
+ // what the current WatcherThread tasks are doing.
+ bool have_lock = PeriodicTask_lock->try_lock();
+
+ _should_terminate = true;
+ OrderAccess::fence(); // ensure WatcherThread sees update in main loop
+
+ if (have_lock) {
WatcherThread* watcher = watcher_thread();
- if (watcher != NULL)
+ if (watcher != NULL) {
+ // If we managed to get the lock, then we should unpark the
+ // WatcherThread so that it can see we want it to stop.
watcher->unpark();
+ }
+
+ PeriodicTask_lock->unlock();
}
// it is ok to take late safepoints here, if needed
--- a/hotspot/src/share/vm/runtime/thread.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/thread.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -343,42 +343,16 @@
bool has_async_exception() const { return (_suspend_flags & _has_async_exception) != 0; }
- void set_suspend_flag(SuspendFlags f) {
- assert(sizeof(jint) == sizeof(_suspend_flags), "size mismatch");
- uint32_t flags;
- do {
- flags = _suspend_flags;
- }
- while (Atomic::cmpxchg((jint)(flags | f),
- (volatile jint*)&_suspend_flags,
- (jint)flags) != (jint)flags);
- }
- void clear_suspend_flag(SuspendFlags f) {
- assert(sizeof(jint) == sizeof(_suspend_flags), "size mismatch");
- uint32_t flags;
- do {
- flags = _suspend_flags;
- }
- while (Atomic::cmpxchg((jint)(flags & ~f),
- (volatile jint*)&_suspend_flags,
- (jint)flags) != (jint)flags);
- }
+ inline void set_suspend_flag(SuspendFlags f);
+ inline void clear_suspend_flag(SuspendFlags f);
- void set_has_async_exception() {
- set_suspend_flag(_has_async_exception);
- }
- void clear_has_async_exception() {
- clear_suspend_flag(_has_async_exception);
- }
+ inline void set_has_async_exception();
+ inline void clear_has_async_exception();
bool do_critical_native_unlock() const { return (_suspend_flags & _critical_native_unlock) != 0; }
- void set_critical_native_unlock() {
- set_suspend_flag(_critical_native_unlock);
- }
- void clear_critical_native_unlock() {
- clear_suspend_flag(_critical_native_unlock);
- }
+ inline void set_critical_native_unlock();
+ inline void clear_critical_native_unlock();
// Support for Unhandled Oop detection
#ifdef CHECK_UNHANDLED_OOPS
@@ -1074,8 +1048,8 @@
// Suspend/resume support for JavaThread
private:
- void set_ext_suspended() { set_suspend_flag (_ext_suspended); }
- void clear_ext_suspended() { clear_suspend_flag(_ext_suspended); }
+ inline void set_ext_suspended();
+ inline void clear_ext_suspended();
public:
void java_suspend();
@@ -1123,11 +1097,11 @@
// via the appropriate -XX options.
bool wait_for_ext_suspend_completion(int count, int delay, uint32_t *bits);
- void set_external_suspend() { set_suspend_flag (_external_suspend); }
- void clear_external_suspend() { clear_suspend_flag(_external_suspend); }
+ inline void set_external_suspend();
+ inline void clear_external_suspend();
- void set_deopt_suspend() { set_suspend_flag (_deopt_suspend); }
- void clear_deopt_suspend() { clear_suspend_flag(_deopt_suspend); }
+ inline void set_deopt_suspend();
+ inline void clear_deopt_suspend();
bool is_deopt_suspend() { return (_suspend_flags & _deopt_suspend) != 0; }
bool is_external_suspend() const {
@@ -1215,11 +1189,7 @@
void set_pending_unsafe_access_error() { _special_runtime_exit_condition = _async_unsafe_access_error; }
- void set_pending_async_exception(oop e) {
- _pending_async_exception = e;
- _special_runtime_exit_condition = _async_exception;
- set_has_async_exception();
- }
+ inline void set_pending_async_exception(oop e);
// Fast-locking support
bool is_lock_owned(address adr) const;
--- a/hotspot/src/share/vm/runtime/thread.inline.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/thread.inline.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -27,6 +27,7 @@
#define SHARE_VM_RUNTIME_THREAD_INLINE_HPP_SCOPE
+#include "runtime/atomic.inline.hpp"
#include "runtime/thread.hpp"
#ifdef TARGET_OS_FAMILY_linux
# include "thread_linux.inline.hpp"
@@ -46,6 +47,40 @@
#undef SHARE_VM_RUNTIME_THREAD_INLINE_HPP_SCOPE
+inline void Thread::set_suspend_flag(SuspendFlags f) {
+ assert(sizeof(jint) == sizeof(_suspend_flags), "size mismatch");
+ uint32_t flags;
+ do {
+ flags = _suspend_flags;
+ }
+ while (Atomic::cmpxchg((jint)(flags | f),
+ (volatile jint*)&_suspend_flags,
+ (jint)flags) != (jint)flags);
+}
+inline void Thread::clear_suspend_flag(SuspendFlags f) {
+ assert(sizeof(jint) == sizeof(_suspend_flags), "size mismatch");
+ uint32_t flags;
+ do {
+ flags = _suspend_flags;
+ }
+ while (Atomic::cmpxchg((jint)(flags & ~f),
+ (volatile jint*)&_suspend_flags,
+ (jint)flags) != (jint)flags);
+}
+
+inline void Thread::set_has_async_exception() {
+ set_suspend_flag(_has_async_exception);
+}
+inline void Thread::clear_has_async_exception() {
+ clear_suspend_flag(_has_async_exception);
+}
+inline void Thread::set_critical_native_unlock() {
+ set_suspend_flag(_critical_native_unlock);
+}
+inline void Thread::clear_critical_native_unlock() {
+ clear_suspend_flag(_critical_native_unlock);
+}
+
inline jlong Thread::cooked_allocated_bytes() {
jlong allocated_bytes = OrderAccess::load_acquire(&_allocated_bytes);
if (UseTLAB) {
@@ -59,6 +94,33 @@
return allocated_bytes;
}
+inline void JavaThread::set_ext_suspended() {
+ set_suspend_flag (_ext_suspended);
+}
+inline void JavaThread::clear_ext_suspended() {
+ clear_suspend_flag(_ext_suspended);
+}
+
+inline void JavaThread::set_external_suspend() {
+ set_suspend_flag(_external_suspend);
+}
+inline void JavaThread::clear_external_suspend() {
+ clear_suspend_flag(_external_suspend);
+}
+
+inline void JavaThread::set_deopt_suspend() {
+ set_suspend_flag(_deopt_suspend);
+}
+inline void JavaThread::clear_deopt_suspend() {
+ clear_suspend_flag(_deopt_suspend);
+}
+
+inline void JavaThread::set_pending_async_exception(oop e) {
+ _pending_async_exception = e;
+ _special_runtime_exit_condition = _async_exception;
+ set_has_async_exception();
+}
+
#ifdef PPC64
inline JavaThreadState JavaThread::thread_state() const {
return (JavaThreadState) OrderAccess::load_acquire((volatile jint*)&_thread_state);
--- a/hotspot/src/share/vm/runtime/vmStructs.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/vmStructs.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -104,6 +104,7 @@
#include "utilities/globalDefinitions.hpp"
#include "utilities/hashtable.hpp"
#include "utilities/macros.hpp"
+
#ifdef TARGET_ARCH_x86
# include "vmStructs_x86.hpp"
#endif
@@ -168,6 +169,11 @@
#include "gc_implementation/parallelScavenge/vmStructs_parallelgc.hpp"
#include "gc_implementation/g1/vmStructs_g1.hpp"
#endif // INCLUDE_ALL_GCS
+
+#if INCLUDE_TRACE
+ #include "runtime/vmStructs_trace.hpp"
+#endif
+
#ifdef COMPILER2
#include "opto/addnode.hpp"
#include "opto/block.hpp"
@@ -1390,6 +1396,8 @@
/* unsigned short on Win32 */ \
declare_unsigned_integer_type(u1) \
declare_unsigned_integer_type(u2) \
+ declare_unsigned_integer_type(u4) \
+ declare_unsigned_integer_type(u8) \
declare_unsigned_integer_type(unsigned) \
\
/*****************************/ \
@@ -2923,6 +2931,11 @@
GENERATE_STATIC_VM_STRUCT_ENTRY)
#endif // INCLUDE_ALL_GCS
+#if INCLUDE_TRACE
+ VM_STRUCTS_TRACE(GENERATE_NONSTATIC_VM_STRUCT_ENTRY,
+ GENERATE_STATIC_VM_STRUCT_ENTRY)
+#endif
+
VM_STRUCTS_CPU(GENERATE_NONSTATIC_VM_STRUCT_ENTRY,
GENERATE_STATIC_VM_STRUCT_ENTRY,
GENERATE_UNCHECKED_NONSTATIC_VM_STRUCT_ENTRY,
@@ -2968,6 +2981,11 @@
GENERATE_TOPLEVEL_VM_TYPE_ENTRY)
#endif // INCLUDE_ALL_GCS
+#if INCLUDE_TRACE
+ VM_TYPES_TRACE(GENERATE_VM_TYPE_ENTRY,
+ GENERATE_TOPLEVEL_VM_TYPE_ENTRY)
+#endif
+
VM_TYPES_CPU(GENERATE_VM_TYPE_ENTRY,
GENERATE_TOPLEVEL_VM_TYPE_ENTRY,
GENERATE_OOP_VM_TYPE_ENTRY,
@@ -3003,6 +3021,10 @@
VM_INT_CONSTANTS_PARNEW(GENERATE_VM_INT_CONSTANT_ENTRY)
#endif // INCLUDE_ALL_GCS
+#if INCLUDE_TRACE
+ VM_INT_CONSTANTS_TRACE(GENERATE_VM_INT_CONSTANT_ENTRY)
+#endif
+
VM_INT_CONSTANTS_CPU(GENERATE_VM_INT_CONSTANT_ENTRY,
GENERATE_PREPROCESSOR_VM_INT_CONSTANT_ENTRY,
GENERATE_C1_VM_INT_CONSTANT_ENTRY,
@@ -3065,8 +3087,14 @@
VM_STRUCTS_G1(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
CHECK_STATIC_VM_STRUCT_ENTRY);
+
#endif // INCLUDE_ALL_GCS
+#if INCLUDE_TRACE
+ VM_STRUCTS_TRACE(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
+ CHECK_STATIC_VM_STRUCT_ENTRY);
+#endif
+
VM_STRUCTS_CPU(CHECK_NONSTATIC_VM_STRUCT_ENTRY,
CHECK_STATIC_VM_STRUCT_ENTRY,
CHECK_NO_OP,
@@ -3105,8 +3133,14 @@
VM_TYPES_G1(CHECK_VM_TYPE_ENTRY,
CHECK_SINGLE_ARG_VM_TYPE_NO_OP);
+
#endif // INCLUDE_ALL_GCS
+#if INCLUDE_TRACE
+ VM_TYPES_TRACE(CHECK_VM_TYPE_ENTRY,
+ CHECK_SINGLE_ARG_VM_TYPE_NO_OP);
+#endif
+
VM_TYPES_CPU(CHECK_VM_TYPE_ENTRY,
CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
CHECK_SINGLE_ARG_VM_TYPE_NO_OP,
@@ -3169,6 +3203,12 @@
debug_only(VM_STRUCTS_G1(ENSURE_FIELD_TYPE_PRESENT,
ENSURE_FIELD_TYPE_PRESENT));
#endif // INCLUDE_ALL_GCS
+
+#if INCLUDE_TRACE
+ debug_only(VM_STRUCTS_TRACE(ENSURE_FIELD_TYPE_PRESENT,
+ ENSURE_FIELD_TYPE_PRESENT));
+#endif
+
debug_only(VM_STRUCTS_CPU(ENSURE_FIELD_TYPE_PRESENT,
ENSURE_FIELD_TYPE_PRESENT,
CHECK_NO_OP,
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/src/share/vm/runtime/vmStructs_trace.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2014, 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_RUNTIME_VMSTRUCTS_TRACE_HPP
+#define SHARE_VM_RUNTIME_VMSTRUCTS_TRACE_HPP
+
+#define VM_INT_CONSTANTS_TRACE(a)
+
+#define VM_STRUCTS_TRACE(a, b)
+
+#define VM_TYPES_TRACE(a, b)
+
+
+#endif // SHARE_VM_RUNTIME_VMSTRUCTS_TRACE_HPP
--- a/hotspot/src/share/vm/runtime/vm_version.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/runtime/vm_version.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -72,14 +72,16 @@
#ifndef JRE_RELEASE_VERSION
#error JRE_RELEASE_VERSION must be defined
#endif
-#ifndef HOTSPOT_BUILD_TARGET
- #error HOTSPOT_BUILD_TARGET must be defined
-#endif
-#ifdef PRODUCT
+// NOTE: Builds within Visual Studio do not define the build target in
+// HOTSPOT_RELEASE_VERSION, so it must be done here
+#if defined(VISUAL_STUDIO_BUILD) && !defined(PRODUCT)
+ #ifndef HOTSPOT_BUILD_TARGET
+ #error HOTSPOT_BUILD_TARGET must be defined
+ #endif
+ #define VM_RELEASE HOTSPOT_RELEASE_VERSION "-" HOTSPOT_BUILD_TARGET
+#else
#define VM_RELEASE HOTSPOT_RELEASE_VERSION
-#else
- #define VM_RELEASE HOTSPOT_RELEASE_VERSION "-" HOTSPOT_BUILD_TARGET
#endif
// HOTSPOT_RELEASE_VERSION follows the JDK release version naming convention
--- a/hotspot/src/share/vm/services/memPtr.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/services/memPtr.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -23,6 +23,7 @@
*/
#include "precompiled.hpp"
+#include "runtime/atomic.inline.hpp"
#include "services/memPtr.hpp"
#include "services/memTracker.hpp"
--- a/hotspot/src/share/vm/services/memPtr.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/services/memPtr.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -26,7 +26,6 @@
#define SHARE_VM_SERVICES_MEM_PTR_HPP
#include "memory/allocation.hpp"
-#include "runtime/atomic.hpp"
#include "runtime/os.hpp"
#include "runtime/safepoint.hpp"
--- a/hotspot/src/share/vm/services/memRecorder.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/services/memRecorder.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -24,7 +24,7 @@
#include "precompiled.hpp"
-#include "runtime/atomic.hpp"
+#include "runtime/atomic.inline.hpp"
#include "services/memBaseline.hpp"
#include "services/memRecorder.hpp"
#include "services/memPtr.hpp"
--- a/hotspot/src/share/vm/services/memTracker.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/services/memTracker.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -24,7 +24,7 @@
#include "precompiled.hpp"
#include "oops/instanceKlass.hpp"
-#include "runtime/atomic.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/interfaceSupport.hpp"
#include "runtime/mutexLocker.hpp"
#include "runtime/safepoint.hpp"
--- a/hotspot/src/share/vm/services/memTracker.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/services/memTracker.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 2014, 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
@@ -481,17 +481,9 @@
if (_slowdown_calling_thread && thr != _worker_thread) {
#ifdef _WINDOWS
// On Windows, os::NakedYield() does not work as well
- // as os::yield_all()
- os::yield_all();
+ // as short sleep.
+ os::naked_short_sleep(1);
#else
- // On Solaris, os::yield_all() depends on os::sleep()
- // which requires JavaTherad in _thread_in_vm state.
- // Transits thread to _thread_in_vm state can be dangerous
- // if caller holds lock, as it may deadlock with Threads_lock.
- // So use NaKedYield instead.
- //
- // Linux and BSD, NakedYield() and yield_all() implementations
- // are the same.
os::NakedYield();
#endif
}
--- a/hotspot/src/share/vm/services/threadService.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/services/threadService.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -29,6 +29,7 @@
#include "memory/oopFactory.hpp"
#include "oops/instanceKlass.hpp"
#include "oops/oop.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/handles.inline.hpp"
#include "runtime/init.hpp"
#include "runtime/thread.hpp"
--- a/hotspot/src/share/vm/shark/sharkRuntime.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/shark/sharkRuntime.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -24,6 +24,7 @@
*/
#include "precompiled.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/biasedLocking.hpp"
#include "runtime/deoptimization.hpp"
#include "runtime/thread.hpp"
--- a/hotspot/src/share/vm/trace/tracetypes.xml Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/trace/tracetypes.xml Wed Jul 05 19:49:42 2017 +0200
@@ -98,6 +98,7 @@
<value type="SYMBOL" field="name" label="Name"/>
<value type="SYMBOL" field="signature" label="Signature"/>
<value type="SHORT" field="modifiers" label="Access modifiers"/>
+ <value type="BOOLEAN" field="hidden" label="Hidden"/>
</content_type>
<content_type id="UTFConstant" hr_name="UTF constant"
--- a/hotspot/src/share/vm/utilities/accessFlags.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/utilities/accessFlags.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -24,6 +24,7 @@
#include "precompiled.hpp"
#include "oops/oop.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "utilities/accessFlags.hpp"
#ifdef TARGET_OS_FAMILY_linux
# include "os_linux.inline.hpp"
--- a/hotspot/src/share/vm/utilities/bitMap.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/utilities/bitMap.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -25,6 +25,7 @@
#include "precompiled.hpp"
#include "memory/allocation.inline.hpp"
#include "memory/resourceArea.hpp"
+#include "runtime/atomic.inline.hpp"
#include "utilities/bitMap.inline.hpp"
#include "utilities/copy.hpp"
#ifdef TARGET_OS_FAMILY_linux
--- a/hotspot/src/share/vm/utilities/bitMap.inline.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/utilities/bitMap.inline.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -25,7 +25,7 @@
#ifndef SHARE_VM_UTILITIES_BITMAP_INLINE_HPP
#define SHARE_VM_UTILITIES_BITMAP_INLINE_HPP
-#include "runtime/atomic.hpp"
+#include "runtime/atomic.inline.hpp"
#include "utilities/bitMap.hpp"
#ifdef ASSERT
--- a/hotspot/src/share/vm/utilities/debug.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/utilities/debug.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -39,6 +39,7 @@
#include "oops/oop.inline.hpp"
#include "prims/privilegedStack.hpp"
#include "runtime/arguments.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/frame.hpp"
#include "runtime/java.hpp"
#include "runtime/sharedRuntime.hpp"
--- a/hotspot/src/share/vm/utilities/histogram.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/utilities/histogram.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -24,6 +24,7 @@
#include "precompiled.hpp"
#include "oops/oop.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "utilities/histogram.hpp"
#ifdef ASSERT
--- a/hotspot/src/share/vm/utilities/ostream.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/utilities/ostream.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -24,6 +24,7 @@
#include "precompiled.hpp"
#include "compiler/compileLog.hpp"
+#include "gc_implementation/shared/gcId.hpp"
#include "oops/oop.inline.hpp"
#include "runtime/arguments.hpp"
#include "utilities/defaultStream.hpp"
@@ -240,6 +241,14 @@
return;
}
+void outputStream::gclog_stamp(const GCId& gc_id) {
+ date_stamp(PrintGCDateStamps);
+ stamp(PrintGCTimeStamps);
+ if (PrintGCID) {
+ print("#%u: ", gc_id.id());
+ }
+}
+
outputStream& outputStream::indent() {
while (_position < _indentation) sp();
return *this;
--- a/hotspot/src/share/vm/utilities/ostream.hpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/utilities/ostream.hpp Wed Jul 05 19:49:42 2017 +0200
@@ -28,6 +28,7 @@
#include "memory/allocation.hpp"
#include "runtime/timer.hpp"
+class GCId;
DEBUG_ONLY(class ResourceMark;)
// Output streams for printing
@@ -107,6 +108,7 @@
void date_stamp(bool guard) {
date_stamp(guard, "", ": ");
}
+ void gclog_stamp(const GCId& gc_id);
// portable printing of 64 bit integers
void print_jlong(jlong value);
--- a/hotspot/src/share/vm/utilities/taskqueue.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/utilities/taskqueue.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -24,6 +24,7 @@
#include "precompiled.hpp"
#include "oops/oop.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/os.hpp"
#include "runtime/thread.inline.hpp"
#include "utilities/debug.hpp"
--- a/hotspot/src/share/vm/utilities/vmError.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/utilities/vmError.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -27,6 +27,7 @@
#include "gc_interface/collectedHeap.hpp"
#include "prims/whitebox.hpp"
#include "runtime/arguments.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/frame.inline.hpp"
#include "runtime/init.hpp"
#include "runtime/os.hpp"
--- a/hotspot/src/share/vm/utilities/workgroup.cpp Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/src/share/vm/utilities/workgroup.cpp Wed Jul 05 19:49:42 2017 +0200
@@ -25,6 +25,7 @@
#include "precompiled.hpp"
#include "memory/allocation.hpp"
#include "memory/allocation.inline.hpp"
+#include "runtime/atomic.inline.hpp"
#include "runtime/os.hpp"
#include "utilities/workgroup.hpp"
--- a/hotspot/test/compiler/8009761/Test8009761.java Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/test/compiler/8009761/Test8009761.java Wed Jul 05 19:49:42 2017 +0200
@@ -21,11 +21,7 @@
* questions.
*/
-import com.sun.management.HotSpotDiagnosticMXBean;
-import com.sun.management.VMOption;
import sun.hotspot.WhiteBox;
-import sun.management.ManagementFactoryHelper;
-
import java.lang.reflect.Method;
/*
@@ -40,6 +36,7 @@
public class Test8009761 {
private static final WhiteBox WHITE_BOX = WhiteBox.getWhiteBox();
+ private static int COMP_LEVEL_SIMPLE = 1;
private static int COMP_LEVEL_FULL_OPTIMIZATION = 4;
private static Method m3 = null;
@@ -236,7 +233,7 @@
static public void main(String[] args) {
// Make sure background compilation is disabled
- if (backgroundCompilationEnabled()) {
+ if (WHITE_BOX.getBooleanVMFlag("BackgroundCompilation")) {
throw new RuntimeException("Background compilation enabled");
}
@@ -256,7 +253,11 @@
c1 = count;
// Force the compilation of m3() that will inline m1()
- WHITE_BOX.enqueueMethodForCompilation(m3, COMP_LEVEL_FULL_OPTIMIZATION);
+ if(!WHITE_BOX.enqueueMethodForCompilation(m3, COMP_LEVEL_FULL_OPTIMIZATION)) {
+ // C2 compiler not available, compile with C1
+ WHITE_BOX.enqueueMethodForCompilation(m3, COMP_LEVEL_SIMPLE);
+ }
+
// Because background compilation is disabled, method should now be compiled
if(!WHITE_BOX.isMethodCompiled(m3)) {
throw new RuntimeException(m3 + " not compiled");
@@ -278,19 +279,4 @@
System.out.println("PASSED " + c1);
}
}
-
- /**
- * Checks if background compilation (-XX:+BackgroundCompilation) is enabled.
- * @return True if background compilation is enabled, false otherwise
- */
- private static boolean backgroundCompilationEnabled() {
- HotSpotDiagnosticMXBean diagnostic = ManagementFactoryHelper.getDiagnosticMXBean();
- VMOption backgroundCompilation;
- try {
- backgroundCompilation = diagnostic.getVMOption("BackgroundCompilation");
- } catch (IllegalArgumentException e) {
- return false;
- }
- return Boolean.valueOf(backgroundCompilation.getValue());
- }
}
--- a/hotspot/test/compiler/ciReplay/TestSA.sh Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/test/compiler/ciReplay/TestSA.sh Wed Jul 05 19:49:42 2017 +0200
@@ -26,6 +26,7 @@
##
## @test
## @bug 8011675
+## @ignore 8032226, 8031978
## @summary testing of ciReplay with using generated by SA replay.txt
## @author igor.ignatyev@oracle.com
## @run shell TestSA.sh
--- a/hotspot/test/compiler/ciReplay/TestVM.sh Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/test/compiler/ciReplay/TestVM.sh Wed Jul 05 19:49:42 2017 +0200
@@ -26,6 +26,7 @@
##
## @test
## @bug 8011675
+## @ignore 8031978
## @summary testing of ciReplay with using generated by VM replay.txt
## @author igor.ignatyev@oracle.com
## @run shell TestVM.sh
--- a/hotspot/test/compiler/ciReplay/TestVM_no_comp_level.sh Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/test/compiler/ciReplay/TestVM_no_comp_level.sh Wed Jul 05 19:49:42 2017 +0200
@@ -26,6 +26,7 @@
##
## @test
## @bug 8011675
+## @ignore 8031978
## @summary testing of ciReplay with using generated by VM replay.txt w/o comp_level
## @author igor.ignatyev@oracle.com
## @run shell TestVM_no_comp_level.sh
--- a/hotspot/test/compiler/tiered/NonTieredLevelsTest.java Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/test/compiler/tiered/NonTieredLevelsTest.java Wed Jul 05 19:49:42 2017 +0200
@@ -25,6 +25,7 @@
/**
* @test NonTieredLevelsTest
+ * @ignore 8046268
* @library /testlibrary /testlibrary/whitebox /compiler/whitebox
* @build NonTieredLevelsTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/tiered/TieredLevelsTest.java Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/test/compiler/tiered/TieredLevelsTest.java Wed Jul 05 19:49:42 2017 +0200
@@ -23,6 +23,7 @@
/**
* @test TieredLevelsTest
+ * @ignore 8046268
* @library /testlibrary /testlibrary/whitebox /compiler/whitebox
* @build TieredLevelsTest
* @run main ClassFileInstaller sun.hotspot.WhiteBox
--- a/hotspot/test/compiler/whitebox/ClearMethodStateTest.java Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/test/compiler/whitebox/ClearMethodStateTest.java Wed Jul 05 19:49:42 2017 +0200
@@ -25,6 +25,7 @@
/*
* @test ClearMethodStateTest
+ * @ignore 8046268
* @bug 8006683 8007288 8022832
* @library /testlibrary /testlibrary/whitebox
* @build ClearMethodStateTest
--- a/hotspot/test/compiler/whitebox/DeoptimizeAllTest.java Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/test/compiler/whitebox/DeoptimizeAllTest.java Wed Jul 05 19:49:42 2017 +0200
@@ -23,6 +23,7 @@
/*
* @test DeoptimizeAllTest
+ * @ignore 8046268
* @bug 8006683 8007288 8022832
* @library /testlibrary /testlibrary/whitebox
* @build DeoptimizeAllTest
--- a/hotspot/test/compiler/whitebox/DeoptimizeMethodTest.java Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/test/compiler/whitebox/DeoptimizeMethodTest.java Wed Jul 05 19:49:42 2017 +0200
@@ -23,6 +23,7 @@
/*
* @test DeoptimizeMethodTest
+ * @ignore 8046268
* @bug 8006683 8007288 8022832
* @library /testlibrary /testlibrary/whitebox
* @build DeoptimizeMethodTest
--- a/hotspot/test/compiler/whitebox/EnqueueMethodForCompilationTest.java Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/test/compiler/whitebox/EnqueueMethodForCompilationTest.java Wed Jul 05 19:49:42 2017 +0200
@@ -23,6 +23,7 @@
/*
* @test EnqueueMethodForCompilationTest
+ * @ignore 8046268
* @bug 8006683 8007288 8022832
* @library /testlibrary /testlibrary/whitebox
* @build EnqueueMethodForCompilationTest
--- a/hotspot/test/compiler/whitebox/GetNMethodTest.java Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/test/compiler/whitebox/GetNMethodTest.java Wed Jul 05 19:49:42 2017 +0200
@@ -26,6 +26,7 @@
/*
* @test GetNMethodTest
+ * @ignore 8046268
* @bug 8038240
* @library /testlibrary /testlibrary/whitebox
* @build GetNMethodTest
--- a/hotspot/test/compiler/whitebox/MakeMethodNotCompilableTest.java Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/test/compiler/whitebox/MakeMethodNotCompilableTest.java Wed Jul 05 19:49:42 2017 +0200
@@ -23,6 +23,7 @@
/*
* @test MakeMethodNotCompilableTest
+ * @ignore 8046268
* @bug 8012322 8006683 8007288 8022832
* @library /testlibrary /testlibrary/whitebox
* @build MakeMethodNotCompilableTest
--- a/hotspot/test/gc/g1/TestSummarizeRSetStatsTools.java Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/test/gc/g1/TestSummarizeRSetStatsTools.java Wed Jul 05 19:49:42 2017 +0200
@@ -88,7 +88,6 @@
ArrayList<String> finalargs = new ArrayList<String>();
String[] defaultArgs = new String[] {
"-XX:+UseG1GC",
- "-XX:+UseCompressedOops",
"-Xmn4m",
"-Xmx20m",
"-XX:InitiatingHeapOccupancyPercent=100", // we don't want the additional GCs due to initial marking
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/gc/logging/TestGCId.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test TestGCId
+ * @bug 8043607
+ * @summary Ensure that the GCId is logged
+ * @key gc
+ * @library /testlibrary
+ */
+
+import com.oracle.java.testlibrary.ProcessTools;
+import com.oracle.java.testlibrary.OutputAnalyzer;
+
+public class TestGCId {
+ public static void main(String[] args) throws Exception {
+ testGCId("UseParallelGC", "PrintGC");
+ testGCId("UseParallelGC", "PrintGCDetails");
+
+ testGCId("UseG1GC", "PrintGC");
+ testGCId("UseG1GC", "PrintGCDetails");
+
+ testGCId("UseConcMarkSweepGC", "PrintGC");
+ testGCId("UseConcMarkSweepGC", "PrintGCDetails");
+
+ testGCId("UseSerialGC", "PrintGC");
+ testGCId("UseSerialGC", "PrintGCDetails");
+ }
+
+ private static void verifyContainsGCIDs(OutputAnalyzer output) {
+ output.shouldMatch("^#0: \\[");
+ output.shouldMatch("^#1: \\[");
+ output.shouldHaveExitValue(0);
+ }
+
+ private static void verifyContainsNoGCIDs(OutputAnalyzer output) {
+ output.shouldNotMatch("^#[0-9]+: \\[");
+ output.shouldHaveExitValue(0);
+ }
+
+ private static void testGCId(String gcFlag, String logFlag) throws Exception {
+ // GCID logging enabled
+ ProcessBuilder pb_enabled =
+ ProcessTools.createJavaProcessBuilder("-XX:+" + gcFlag, "-XX:+" + logFlag, "-Xmx10M", "-XX:+PrintGCID", GCTest.class.getName());
+ verifyContainsGCIDs(new OutputAnalyzer(pb_enabled.start()));
+
+ // GCID logging disabled
+ ProcessBuilder pb_disabled =
+ ProcessTools.createJavaProcessBuilder("-XX:+" + gcFlag, "-XX:+" + logFlag, "-Xmx10M", "-XX:-PrintGCID", GCTest.class.getName());
+ verifyContainsNoGCIDs(new OutputAnalyzer(pb_disabled.start()));
+
+ // GCID logging default
+ ProcessBuilder pb_default =
+ ProcessTools.createJavaProcessBuilder("-XX:+" + gcFlag, "-XX:+" + logFlag, "-Xmx10M", GCTest.class.getName());
+ verifyContainsGCIDs(new OutputAnalyzer(pb_default.start()));
+ }
+
+ static class GCTest {
+ private static byte[] garbage;
+ public static void main(String [] args) {
+ System.out.println("Creating garbage");
+ // create 128MB of garbage. This should result in at least one GC
+ for (int i = 0; i < 1024; i++) {
+ garbage = new byte[128 * 1024];
+ }
+ // do a system gc to get one more gc
+ System.gc();
+ System.out.println("Done");
+ }
+ }
+}
--- a/hotspot/test/runtime/8001071/Test8001071.java Thu Jul 10 12:41:23 2014 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,45 +0,0 @@
-/*
- * Copyright (c) 2013, 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.
- */
-
-import sun.misc.Unsafe;
-import java.lang.reflect.Field;
-
-@SuppressWarnings("sunapi")
-public class Test8001071 {
- public static Unsafe unsafe;
-
- static {
- try {
- Field f = Unsafe.class.getDeclaredField("theUnsafe");
- f.setAccessible(true);
- unsafe = (Unsafe) f.get(null);
- } catch ( Exception e ) {
- e.printStackTrace();
- }
- }
-
- public static void main(String args[]) {
- unsafe.getObject(new Test8001071(), Short.MAX_VALUE);
- }
-
-}
--- a/hotspot/test/runtime/8001071/Test8001071.sh Thu Jul 10 12:41:23 2014 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,63 +0,0 @@
-#!/bin/sh
-
-# Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-
-## @test
-## @bug 8001071
-## @summary Add simple range check into VM implemenation of Unsafe access methods
-## @compile Test8001071.java
-## @run shell Test8001071.sh
-## @author filipp.zhinkin@oracle.com
-
-VERSION=`${TESTJAVA}/bin/java ${TESTVMOPTS} -version 2>&1`
-
-if [ -n "`echo $VERSION | grep debug`" -o -n "`echo $VERSION | grep jvmg`" ]; then
- echo "Build type check passed"
- echo "Continue testing"
-else
- echo "Fastdebug build is required for this test"
- exit 0
-fi
-
-${TESTJAVA}/bin/java -cp ${TESTCLASSES} ${TESTVMOPTS} Test8001071 2>&1
-
-HS_ERR_FILE=hs_err_pid*.log
-
-if [ ! -f $HS_ERR_FILE ]
-then
- echo "hs_err_pid log file was not found"
- echo "Test failed"
- exit 1
-fi
-
-grep "assert(byte_offset < p_size) failed: Unsafe access: offset.*> object's size.*" $HS_ERR_FILE
-
-if [ "0" = "$?" ];
-then
- echo "Range check assertion failed as expected"
- echo "Test passed"
- exit 0
-else
- echo "Range check assertion was not failed"
- echo "Test failed"
- exit 1
-fi
--- a/hotspot/test/runtime/CDSCompressedKPtrs/XShareAuto.java Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/test/runtime/CDSCompressedKPtrs/XShareAuto.java Wed Jul 05 19:49:42 2017 +0200
@@ -44,8 +44,16 @@
"-server", "-XX:+UnlockDiagnosticVMOptions",
"-XX:SharedArchiveFile=./sample.jsa", "-version");
output = new OutputAnalyzer(pb.start());
- output.shouldNotContain("sharing");
- output.shouldHaveExitValue(0);
+ // We asked for server but it could be aliased to something else
+ if (output.getOutput().contains("Server VM")) {
+ // In server case we don't expect to see sharing flag
+ output.shouldNotContain("sharing");
+ output.shouldHaveExitValue(0);
+ }
+ else {
+ System.out.println("Skipping test - no Server VM available");
+ return;
+ }
pb = ProcessTools.createJavaProcessBuilder(
"-server", "-Xshare:auto", "-XX:+UnlockDiagnosticVMOptions",
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/runtime/Unsafe/RangeCheck.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 8001071
+ * @summary Add simple range check into VM implemenation of Unsafe access methods
+ * @library /testlibrary
+ */
+
+import com.oracle.java.testlibrary.*;
+import sun.misc.Unsafe;
+
+public class RangeCheck {
+
+ public static void main(String args[]) throws Exception {
+ if (!Platform.isDebugBuild()) {
+ System.out.println("Testing assert which requires a debug build. Passing silently.");
+ return;
+ }
+
+ ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
+ true,
+ "-Xmx32m",
+ "-XX:-TransmitErrorReport",
+ "-XX:-InlineUnsafeOps", // The compiler intrinsics doesn't have the assert
+ DummyClassWithMainRangeCheck.class.getName());
+
+ OutputAnalyzer output = new OutputAnalyzer(pb.start());
+ output.shouldMatch("assert\\(byte_offset < p_size\\) failed: Unsafe access: offset \\d+ > object's size \\d+");
+ }
+
+ public static class DummyClassWithMainRangeCheck {
+ public static void main(String args[]) throws Exception {
+ Unsafe unsafe = Utils.getUnsafe();
+ unsafe.getObject(new DummyClassWithMainRangeCheck(), Short.MAX_VALUE);
+ }
+ }
+}
--- a/hotspot/test/runtime/memory/ReadFromNoaccessArea.java Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/test/runtime/memory/ReadFromNoaccessArea.java Wed Jul 05 19:49:42 2017 +0200
@@ -47,6 +47,7 @@
"-XX:+WhiteBoxAPI",
"-XX:+UseCompressedOops",
"-XX:HeapBaseMinAddress=33G",
+ "-Xmx32m",
DummyClassWithMainTryingToReadFromNoaccessArea.class.getName());
OutputAnalyzer output = new OutputAnalyzer(pb.start());
--- a/hotspot/test/runtime/memory/ReserveMemory.java Thu Jul 10 12:41:23 2014 -0700
+++ b/hotspot/test/runtime/memory/ReserveMemory.java Wed Jul 05 19:49:42 2017 +0200
@@ -57,6 +57,7 @@
"-XX:+UnlockDiagnosticVMOptions",
"-XX:+WhiteBoxAPI",
"-XX:-TransmitErrorReport",
+ "-Xmx32m",
"ReserveMemory",
"test");
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/runtime/verifier/TestANewArray.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,148 @@
+/*
+ * Copyright (c) 2014, 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.
+ */
+
+import java.io.File;
+import java.io.FileOutputStream;
+
+import jdk.internal.org.objectweb.asm.ClassWriter;
+import jdk.internal.org.objectweb.asm.MethodVisitor;
+import static jdk.internal.org.objectweb.asm.Opcodes.*;
+
+import com.oracle.java.testlibrary.*;
+
+/*
+ * @test
+ * @summary Test that anewarray bytecode is valid only if it specifies 255 or fewer dimensions.
+ * @library /testlibrary
+ * @compile -XDignore.symbol.file TestANewArray.java
+ * @run main/othervm TestANewArray 49
+ * @run main/othervm TestANewArray 50
+ * @run main/othervm TestANewArray 51
+ * @run main/othervm TestANewArray 52
+ */
+
+/*
+ * Testing anewarray instruction with 254, 255 & 264 dimensions to verify JVMS 8,
+ * Section 4.9.1, Static Constraints that states the following:
+ *
+ * "No anewarray instruction may be used to create an array of more than 255 dimensions."
+ *
+ */
+
+public class TestANewArray {
+
+ static String classCName = null; // the generated class name
+
+ static final int test_Dimension_254 = 254; // should always pass
+ static final int test_Dimension_255 = 255; // should always pass, except for cfv 49
+ static final int test_Dimension_264 = 264; // should always fail
+
+ static final String array_Dimension_254 = genArrayDim(test_Dimension_254);
+ static final String array_Dimension_255 = genArrayDim(test_Dimension_255);
+ static final String array_Dimension_264 = genArrayDim(test_Dimension_264);
+
+ public static void main(String... args) throws Exception {
+ int cfv = Integer.parseInt(args[0]);
+
+ // 254 array dimensions
+ byte[] classFile_254 = dumpClassFile(cfv, test_Dimension_254, array_Dimension_254);
+ writeClassFileFromByteArray(classFile_254);
+ System.err.println("Running with cfv: " + cfv + ", test_Dimension_254");
+ ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(true, "-verify", "-cp", ".", classCName);
+ OutputAnalyzer output = new OutputAnalyzer(pb.start());
+ output.shouldNotContain("java.lang.VerifyError");
+ output.shouldHaveExitValue(0);
+
+ // 255 array dimensions
+ byte[] classFile_255 = dumpClassFile(cfv, test_Dimension_255, array_Dimension_255);
+ writeClassFileFromByteArray(classFile_255);
+ System.err.println("Running with cfv: " + cfv + ", test_Dimension_255");
+ pb = ProcessTools.createJavaProcessBuilder(true, "-verify", "-cp", ".", classCName);
+ output = new OutputAnalyzer(pb.start());
+ if (cfv == 49) {
+ // The type-inferencing verifier used for <=49.0 ClassFiles detects an anewarray instruction
+ // with exactly 255 dimensions and incorrectly issues the "Array with too many dimensions" VerifyError.
+ output.shouldContain("Array with too many dimensions");
+ output.shouldHaveExitValue(1);
+ } else {
+ // 255 dimensions should always pass, except for cfv 49
+ output.shouldNotContain("java.lang.VerifyError");
+ output.shouldNotContain("java.lang.ClassFormatError");
+ output.shouldHaveExitValue(0);
+ }
+
+ // 264 array dimensions
+ byte[] classFile_264 = dumpClassFile(cfv, test_Dimension_264, array_Dimension_264);
+ writeClassFileFromByteArray(classFile_264);
+ System.err.println("Running with cfv: " + cfv + ", test_Dimension_264");
+ pb = ProcessTools.createJavaProcessBuilder(true, "-verify", "-cp", ".", classCName);
+ output = new OutputAnalyzer(pb.start());
+ output.shouldContain("java.lang.ClassFormatError");
+ output.shouldHaveExitValue(1);
+ }
+
+ public static byte[] dumpClassFile(int cfv, int testDimension264, String arrayDim) throws Exception {
+ ClassWriter cw = new ClassWriter(ClassWriter.COMPUTE_FRAMES);
+ MethodVisitor mv;
+
+ classCName = "classCName_" + cfv + "_" + testDimension264;
+
+ cw.visit(cfv, ACC_PUBLIC + ACC_SUPER, classCName, null, "java/lang/Object", null);
+ {
+ mv = cw.visitMethod(ACC_PUBLIC, "<init>", "()V", null, null);
+ mv.visitCode();
+ mv.visitVarInsn(ALOAD, 0);
+ mv.visitMethodInsn(INVOKESPECIAL, "java/lang/Object", "<init>", "()V", false);
+ mv.visitInsn(RETURN);
+ mv.visitMaxs(1, 1);
+ mv.visitEnd();
+ }
+ { // classCName main method
+ mv = cw.visitMethod(ACC_PUBLIC + ACC_STATIC, "main", "([Ljava/lang/String;)V", null, null);
+ mv.visitCode();
+ mv.visitIntInsn(BIPUSH, 1);
+ mv.visitTypeInsn(ANEWARRAY, arrayDim); // Test ANEWARRAY bytecode with various dimensions
+ mv.visitInsn(RETURN);
+ mv.visitMaxs(2, 2);
+ mv.visitEnd();
+ }
+ cw.visitEnd();
+ return cw.toByteArray();
+ }
+
+ public static FileOutputStream writeClassFileFromByteArray(byte[] classFileByteArray) throws Exception {
+ FileOutputStream fos = new FileOutputStream(new File(classCName + ".class"));
+ fos.write(classFileByteArray);
+ fos.close();
+ return fos;
+ }
+
+ private static String genArrayDim(int testDim) {
+ StringBuilder array_Dimension = new StringBuilder();
+ for (int i = 0; i < testDim; i++)
+ {
+ array_Dimension.append("[");
+ }
+ return array_Dimension.append("Ljava/lang/Object;").toString();
+ }
+}
--- a/jdk/.hgtags Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/.hgtags Wed Jul 05 19:49:42 2017 +0200
@@ -264,3 +264,4 @@
27561aede285c25a3e9ed8bf8918234ad3bb81e3 jdk9-b19
f87c5be90e01a7ffb47947108eb3e0b0b1920880 jdk9-b20
2df45ac1bf491278f38c12e0dfbeebadb6c54c8c jdk9-b21
+85bcf0f99edc08873614afbe5a5563e13ce13c83 jdk9-b22
--- a/jdk/make/CopyFiles.gmk Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/make/CopyFiles.gmk Wed Jul 05 19:49:42 2017 +0200
@@ -407,16 +407,11 @@
##########################################################################################
-BLACKLISTED_CERTS_SRC := $(JDK_TOPDIR)/src/share/lib/security/blacklisted.certs
-BLACKLISTED_CERTS_DST := $(JDK_OUTPUTDIR)/lib/security/blacklisted.certs
-
ifndef OPENJDK
BLACKLIST_SRC := $(JDK_TOPDIR)/src/closed/share/lib/security/blacklist
BLACKLIST_DST := $(JDK_OUTPUTDIR)/lib/security/blacklist
- BLACKLISTED_CERTS_SRC += $(wildcard $(JDK_TOPDIR)/src/closed/share/lib/security/blacklisted.certs)
-
TRUSTEDLIBS_SRC := $(JDK_TOPDIR)/src/closed/share/lib/security/trusted.libraries
TRUSTEDLIBS_DST := $(JDK_OUTPUTDIR)/lib/security/trusted.libraries
@@ -432,20 +427,6 @@
endif
-$(BLACKLISTED_CERTS_DST): $(BLACKLISTED_CERTS_SRC)
- $(MKDIR) -p $(@D)
- $(CAT) $^ | $(SED) '/^$$/d' | $(SORT) | $(UNIQ) > $@.tmp
- $(GREP) -i Algorithm $@.tmp > $@
- if [ `$(SED) -n -e "$$=" $@` != 1 ]; then \
- $(ECHO) "Different algorithms defined in $^"; \
- $(RM) $@ $@.tmp; \
- false; \
- fi
- $(GREP) -iv Algorithm $@.tmp >> $@
- $(RM) $@.tmp
-
-COPY_FILES += $(BLACKLISTED_CERTS_DST)
-
##########################################################################################
ifndef OPENJDK
--- a/jdk/make/GenerateData.gmk Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/make/GenerateData.gmk Wed Jul 05 19:49:42 2017 +0200
@@ -50,6 +50,9 @@
include gendata/GendataHtml32dtd.gmk
GENDATA += $(GENDATA_HTML32DTD)
+include gendata/GendataBlacklistedCerts.gmk
+GENDATA += $(GENDATA_BLACKLISTED_CERTS)
+
##########################################################################################
GENDATA_UNINAME := $(JDK_OUTPUTDIR)/classes/java/lang/uniName.dat
--- a/jdk/make/Tools.gmk Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/make/Tools.gmk Wed Jul 05 19:49:42 2017 +0200
@@ -87,6 +87,9 @@
TOOL_TZDB = $(JAVA_SMALL) -cp $(JDK_OUTPUTDIR)/btclasses \
build.tools.tzdb.TzdbZoneRulesCompiler
+TOOL_BLACKLISTED_CERTS = $(JAVA_SMALL) -cp $(JDK_OUTPUTDIR)/btclasses \
+ build.tools.blacklistedcertsconverter.BlacklistedCertsConverter
+
# TODO: There are references to the jdwpgen.jar in jdk/make/netbeans/jdwpgen/build.xml
# and nbproject/project.properties in the same dir. Needs to be looked at.
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/make/data/blacklistedcertsconverter/blacklisted.certs.pem Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,727 @@
+#! java BlacklistedCertsConverter SHA-256
+
+# The line above must be the first line of the blacklisted.certs.pem
+# file inside src/share/lib/security/. It will be ignored if added in
+# src/closed/share/lib/security/blacklisted.certs.pem.
+
+// Subject: CN=Digisign Server ID (Enrich),
+// OU=457608-K,
+// O=Digicert Sdn. Bhd.,
+// C=MY
+// Issuer: CN=GTE CyberTrust Global Root,
+// OU=GTE CyberTrust Solutions, Inc.,
+// O=GTE Corporation,
+// C=US
+// Serial: 120001705 (07:27:14:a9)
+-----BEGIN CERTIFICATE-----
+MIIDyzCCAzSgAwIBAgIEBycUqTANBgkqhkiG9w0BAQUFADB1MQswCQYDVQQGEwJV
+UzEYMBYGA1UEChMPR1RFIENvcnBvcmF0aW9uMScwJQYDVQQLEx5HVEUgQ3liZXJU
+cnVzdCBTb2x1dGlvbnMsIEluYy4xIzAhBgNVBAMTGkdURSBDeWJlclRydXN0IEds
+b2JhbCBSb290MB4XDTA3MDcxNzE1MTc0OFoXDTEyMDcxNzE1MTY1NFowYzELMAkG
+A1UEBhMCTVkxGzAZBgNVBAoTEkRpZ2ljZXJ0IFNkbi4gQmhkLjERMA8GA1UECxMI
+NDU3NjA4LUsxJDAiBgNVBAMTG0RpZ2lzaWduIFNlcnZlciBJRCAoRW5yaWNoKTCB
+nzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEArahkS02Hx4RZufuQRqCmicDx/tXa
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+LmNvbS9jZ2ktYmluL0NSTC8yMDE4L2NkcC5jcmwwHQYDVR0OBBYEFMYWk04WF+wW
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+5c8fhiSpPAdmzcHSNmNZ
+-----END CERTIFICATE-----
+
+// Subject: CN=Digisign Server ID - (Enrich),
+// OU=457608-K,
+// O=Digicert Sdn. Bhd.,
+// C=MY
+// Issuer: CN=Entrust.net Certification Authority (2048)
+// OU=(c) 1999 Entrust.net Limited,
+// OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.),
+// O=Entrust.net
+// Serial: 1184644297 (4c:0e:63:6a)
+-----BEGIN CERTIFICATE-----
+MIIEzjCCA7agAwIBAgIETA5jajANBgkqhkiG9w0BAQUFADCBtDEUMBIGA1UEChML
+RW50cnVzdC5uZXQxQDA+BgNVBAsUN3d3dy5lbnRydXN0Lm5ldC9DUFNfMjA0OCBp
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+6rFRc5Mcpd1TETfIKqcVJx20qsx/qjEw/LhFn0gJ7RDixQ==
+-----END CERTIFICATE-----
+
+// Subject: CN=Java Media APIs,
+// OU=Java Signed Extensions,
+// OU=Corporate Object Signing,
+// O=Sun Microsystems Inc
+// Issuer: CN=Object Signing CA,
+// OU=Class 2 OnSite Subscriber CA,
+// OU=VeriSign Trust Network,
+// O=Sun Microsystems Inc
+// Serial: 6a:8b:99:91:37:59:4f:89:53:e2:97:18:9f:19:1e:4e
+-----BEGIN CERTIFICATE-----
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+cdrdfbw6QzEUIYY=
+-----END CERTIFICATE-----
+
+// Subject: CN=JavaFX 1.0 Runtime,
+// OU=Java Signed Extensions,
+// OU=Corporate Object Signing,
+// O=Sun Microsystems Inc
+// Issuer: CN=Object Signing CA,
+// OU=Class 2 OnSite Subscriber CA,
+// OU=VeriSign Trust Network,
+// O=Sun Microsystems Inc
+// Serial: 55:c0:e6:44:59:59:79:9e:d9:26:f1:b0:4a:1e:f0:27
+-----BEGIN CERTIFICATE-----
+MIIFezCCBGOgAwIBAgIQVcDmRFlZeZ7ZJvGwSh7wJzANBgkqhkiG9w0BAQUFADCB
+gzEdMBsGA1UEChMUU3VuIE1pY3Jvc3lzdGVtcyBJbmMxHzAdBgNVBAsTFlZlcmlT
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+-----END CERTIFICATE-----
+
+// Subject: CN=JavaFX Runtime,
+// OU=Java Signed Extensions,
+// OU=Corporate Object Signing,
+// O=Sun Microsystems Inc
+// Issuer: CN=Object Signing CA,
+// OU=Class 2 OnSite Subscriber CA,
+// OU=VeriSign Trust Network,
+// O=Sun Microsystems Inc
+// Serial: 47:f4:55:f1:da:4a:5e:f9:e3:f7:a8:03:62:17:c0:ff
+-----BEGIN CERTIFICATE-----
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+-----END CERTIFICATE-----
+
+// Subject: CN=Solaris INTERNAL DEVELOPMENT USE ONLY,
+// OU=Solaris Cryptographic Framework,
+// OU=Corporate Object Signing,
+// O=Sun Microsystems Inc
+// Issuer: CN=Object Signing CA,
+// OU=Class 2 OnSite Subscriber CA,
+// OU=VeriSign Trust Network,
+// O=Sun Microsystems Inc
+// Serial: 77:29:77:52:6a:19:7b:9a:a6:a2:c7:99:a0:e1:cd:8c
+-----BEGIN CERTIFICATE-----
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+-----END CERTIFICATE-----
+
+// Subject: EMAILADDRESS=info@diginotar.nl, CN=DigiNotar Cyber CA,
+// O=DigiNotar, C=NL
+// Issuer: CN=GTE CyberTrust Global Root,
+// OU=GTE CyberTrust Solutions, Inc.,
+// O=GTE Corporation,
+// C=US
+// Serial: 120000525 (07:27:10:0D)
+-----BEGIN CERTIFICATE-----
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+-----END CERTIFICATE-----
+
+// Subject: CN=DigiNotar Cyber CA, O=DigiNotar, C=NL
+// Issuer: CN=GTE CyberTrust Global Root,
+// OU=GTE CyberTrust Solutions, Inc.,
+// O=GTE Corporation,
+// C=US
+// Serial: 120000505 (07:27:0F:F9)
+-----BEGIN CERTIFICATE-----
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+-----END CERTIFICATE-----
+
+// Subject: CN=DigiNotar Cyber CA, O=DigiNotar, C=NL
+// Issuer: CN=GTE CyberTrust Global Root,
+// OU=GTE CyberTrust Solutions, Inc.,
+// O=GTE Corporation,
+// C=US
+// Serial: 120000515 (07:27:10:03)
+-----BEGIN CERTIFICATE-----
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+-----END CERTIFICATE-----
+
+// Subject: EMAILADDRESS=info@diginotar.nl,
+// CN=DigiNotar Root CA,
+// O=DigiNotar, C=NL
+// Issuer: CN=Entrust.net Secure Server Certification Authority
+// OU=(c) 1999 Entrust.net Limited,
+// OU=www.entrust.net/CPS incorp. by ref. (limits liab.),
+// O=Entrust.net,
+// C=US,
+// Serial: 1184644297 (46:9C:3C:C9)
+-----BEGIN CERTIFICATE-----
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+-----END CERTIFICATE-----
+
+// Subject: EMAILADDRESS=info@diginotar.nl,
+// CN=DigiNotar Root CA,
+// O=DigiNotar, C=NL
+// Issuer: CN=Entrust.net Secure Server Certification Authority
+// OU=(c) 1999 Entrust.net Limited,
+// OU=www.entrust.net/CPS incorp. by ref. (limits liab.),
+// O=Entrust.net,
+// C=US,
+// Serial: 1184640175 (46:9C:2C:AF)
+-----BEGIN CERTIFICATE-----
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+-----END CERTIFICATE-----
+
+// Subject: CN=DigiNotar PKIoverheid CA Organisatie - G2,
+// O=DigiNotar B.V.,
+// C=NL
+// Issuer: CN=Staat der Nederlanden Organisatie CA - G2,
+// O=Staat der Nederlanden,
+// C=NL
+// Serial: 20001983 (01:31:34:bf)
+-----BEGIN CERTIFICATE-----
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+-----END CERTIFICATE-----
+
+// Subject: CN=DigiNotar PKIoverheid CA Overheid en Bedrijven,
+// O=DigiNotar B.V.,
+// C=NL
+// Issuer: CN=Staat der Nederlanden Overheid CA
+// O=Staat der Nederlanden,
+// C=NL
+// Serial: 20015536 (01:31:69:b0)
+-----BEGIN CERTIFICATE-----
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+-----END CERTIFICATE-----
+
+// Subject: CN=DigiNotar PKIoverheid CA Overheid
+// O=DigiNotar B.V.,
+// C=NL
+// Issuer: CN=Staat der Nederlanden Overheid CA
+// O=Staat der Nederlanden,
+// C=NL
+// Serial: 20006006 (01:31:44:76)
+-----BEGIN CERTIFICATE-----
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+gtUaEK+x6jpAu/R8Ojezu/+ZEcwwjI/KOhG+84+ejFmtyEkrUdsAdEdLf/2dKsw=
+-----END CERTIFICATE-----
+
+// Subject: EMAILADDRESS=info@diginotar.nl,
+// CN=DigiNotar Services 1024 CA
+// O=DigiNotar, C=NL
+// Issuer: CN=Entrust.net Secure Server Certification Authority,
+// OU=(c) 1999 Entrust.net Limited,
+// OU=www.entrust.net/CPS incorp. by ref. (limits liab.),
+// O=Entrust.net,
+// C=US
+// Serial: 1184640176 (46:9c:2c:b0)
+-----BEGIN CERTIFICATE-----
+MIIDzTCCAzagAwIBAgIERpwssDANBgkqhkiG9w0BAQUFADCBwzELMAkGA1UEBhMC
+VVMxFDASBgNVBAoTC0VudHJ1c3QubmV0MTswOQYDVQQLEzJ3d3cuZW50cnVzdC5u
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+ZXQgU2VjdXJlIFNlcnZlciBDZXJ0aWZpY2F0aW9uIEF1dGhvcml0eTAeFw0wNzA3
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+KwYBBQUHAQEEJzAlMCMGCCsGAQUFBzABhhdodHRwOi8vb2NzcC5lbnRydXN0Lm5l
+dDAzBgNVHR8ELDAqMCigJqAkhiJodHRwOi8vY3JsLmVudHJ1c3QubmV0L3NlcnZl
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+AQYwHwYDVR0jBBgwFoAU8BdiE1U9s/8KAGv7UISX8+1i0BowGQYJKoZIhvZ9B0EA
+BAwwChsEVjcuMQMCAIEwDQYJKoZIhvcNAQEFBQADgYEAY3RqN6k/lpxmyFisCcnv
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+NUuqikeRGvWFLELHHe+VQ7NeuJWTpdrFKKqtci0xrZlrbP+MISevrZqRK8fdWMNu
+B8WfedLHjFW/TMcnXlEWKz4=
+-----END CERTIFICATE-----
+
+// Subject: CN=Buster Paper Comercial Ltda,
+// O=Buster Paper Comercial Ltda,
+// L=S?o Jos? Dos Campos,
+// ST=S?o Paulo,
+// C=BR
+// Issuer: CN=DigiCert Assured ID Code Signing CA-1,
+// OU=www.digicert.com,
+// O=DigiCert Inc,
+// C=US
+// Serial: 07:b4:4c:db:ff:fb:78:de:05:f4:26:16:72:a6:73:12
+-----BEGIN CERTIFICATE-----
+MIIGwzCCBaugAwIBAgIQB7RM2//7eN4F9CYWcqZzEjANBgkqhkiG9w0BAQUFADBv
+MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3
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+cmNpYWwgTHRkYTEkMCIGA1UEAxMbQnVzdGVyIFBhcGVyIENvbWVyY2lhbCBMdGRh
+MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzO0l6jWIpEfO2oUpVHpL
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+L3d3dy5kaWdpY2VydC5jb20vc3NsLWNwcy1yZXBvc2l0b3J5Lmh0bTCCAWQGCCsG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+-----END CERTIFICATE-----
+
+// Subject: CN=BUSTER ASSISTENCIA TECNICA ELETRONICA LTDA - ME,
+// O=BUSTER ASSISTENCIA TECNICA ELETRONICA LTDA - ME,
+// L=S?o Paulo,
+// ST=S?o Paulo,
+// C=BR
+// Issuer: CN=DigiCert Assured ID Code Signing CA-1,
+// OU=www.digicert.com,
+// O=DigiCert Inc,
+// C=US
+// Serial: 0a:38:9b:95:ee:73:6d:d1:3b:c0:ed:74:3f:d7:4d:2f
+-----BEGIN CERTIFICATE-----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+L2Fzc3VyZWQtY3MtMjAxMWEuY3JsMIIBxAYDVR0gBIIBuzCCAbcwggGzBglghkgB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+-----END CERTIFICATE-----
+
+// Subject: CN=CLEARESULT CONSULTING INC., OU=Corporate IT,
+// O=CLEARESULT CONSULTING INC., L=Austin, ST=TX, C=US
+// Issuer: SERIALNUMBER=07969287,
+// CN=Go Daddy Secure Certification Authority,
+// OU=http://certificates.godaddy.com/repository,
+// O="GoDaddy.com, Inc.",
+// L=Scottsdale,
+// ST=Arizona,
+// C=US
+// Serial: 2b:73:43:2a:a8:4f:44
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/make/gendata/GendataBlacklistedCerts.gmk Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,36 @@
+#
+# Copyright (c) 2014, 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.
+#
+
+GENDATA_BLACKLISTED_CERTS_SRC := $(JDK_TOPDIR)/make/data/blacklistedcertsconverter/blacklisted.certs.pem
+GENDATA_BLACKLISTED_CERTS := $(JDK_OUTPUTDIR)/lib/security/blacklisted.certs
+
+ifndef OPENJDK
+ GENDATA_BLACKLISTED_CERTS_SRC += $(wildcard $(JDK_TOPDIR)/make/closed/data/blacklistedcertsconverter/blacklisted.certs.pem)
+endif
+
+$(GENDATA_BLACKLISTED_CERTS): $(BUILD_TOOLS) $(GENDATA_BLACKLISTED_CERTS_SRC)
+ $(ECHO) "Generating blacklisted certs"
+ $(MKDIR) -p $(@D)
+ ($(CAT) $(GENDATA_BLACKLISTED_CERTS_SRC) | $(TOOL_BLACKLISTED_CERTS) > $@) || exit 1
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/make/src/classes/build/tools/blacklistedcertsconverter/BlacklistedCertsConverter.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,111 @@
+/*
+ * Copyright (c) 2013, 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 build.tools.blacklistedcertsconverter;
+
+import java.security.MessageDigest;
+import java.security.cert.Certificate;
+import java.security.cert.CertificateFactory;
+import java.security.cert.X509Certificate;
+import java.util.Collection;
+import java.util.Set;
+import java.util.TreeSet;
+
+
+/**
+ * Converts blacklisted.certs.pem from System.in to blacklisted.certs in
+ * System.out. The input must start with a #! line including the fingerprint
+ * algorithm. The output is sorted and unique.
+ */
+public class BlacklistedCertsConverter {
+
+ public static void main(String[] args) throws Exception {
+
+ byte[] pattern = "#! java BlacklistedCertsConverter ".getBytes();
+ String mdAlg = "";
+
+ for (int i=0; ; i++) {
+ int n = System.in.read();
+ if (n < 0) {
+ throw new Exception("Unexpected EOF");
+ }
+ if (i < pattern.length) {
+ if (n != pattern[i]) {
+ throw new Exception("The first line must start with \""
+ + new String(pattern) + "\"");
+ }
+ } else if (i < pattern.length + 100) {
+ if (n < 32) {
+ break;
+ } else {
+ mdAlg = mdAlg + String.format("%c", n);
+ }
+ }
+ }
+
+ mdAlg = mdAlg.trim();
+ System.out.println("Algorithm=" + mdAlg);
+
+ CertificateFactory cf = CertificateFactory.getInstance("X.509");
+ Collection<? extends Certificate> certs
+ = cf.generateCertificates(System.in);
+
+ // Output sorted so that it's easy to locate an entry.
+ Set<String> fingerprints = new TreeSet<>();
+ for (Certificate cert: certs) {
+ fingerprints.add(
+ getCertificateFingerPrint(mdAlg, (X509Certificate)cert));
+ }
+
+ for (String s: fingerprints) {
+ System.out.println(s);
+ }
+ }
+
+ /**
+ * Converts a byte to hex digit and writes to the supplied buffer
+ */
+ private static void byte2hex(byte b, StringBuffer buf) {
+ char[] hexChars = { '0', '1', '2', '3', '4', '5', '6', '7', '8',
+ '9', 'A', 'B', 'C', 'D', 'E', 'F' };
+ int high = ((b & 0xf0) >> 4);
+ int low = (b & 0x0f);
+ buf.append(hexChars[high]);
+ buf.append(hexChars[low]);
+ }
+
+ /**
+ * Gets the requested finger print of the certificate.
+ */
+ private static String getCertificateFingerPrint(
+ String mdAlg, X509Certificate cert) throws Exception {
+ byte[] encCertInfo = cert.getEncoded();
+ MessageDigest md = MessageDigest.getInstance(mdAlg);
+ byte[] digest = md.digest(encCertInfo);
+ StringBuffer buf = new StringBuffer();
+ for (int i = 0; i < digest.length; i++) {
+ byte2hex(digest[i], buf);
+ }
+ return buf.toString();
+ }
+}
--- a/jdk/src/share/classes/com/sun/crypto/provider/JceKeyStore.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/com/sun/crypto/provider/JceKeyStore.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1998, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 2014, 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
@@ -107,7 +107,7 @@
{
Key key = null;
- Object entry = entries.get(alias.toLowerCase());
+ Object entry = entries.get(alias.toLowerCase(Locale.ENGLISH));
if (!((entry instanceof PrivateKeyEntry) ||
(entry instanceof SecretKeyEntry))) {
@@ -150,7 +150,7 @@
{
Certificate[] chain = null;
- Object entry = entries.get(alias.toLowerCase());
+ Object entry = entries.get(alias.toLowerCase(Locale.ENGLISH));
if ((entry instanceof PrivateKeyEntry)
&& (((PrivateKeyEntry)entry).chain != null)) {
@@ -178,7 +178,7 @@
public Certificate engineGetCertificate(String alias) {
Certificate cert = null;
- Object entry = entries.get(alias.toLowerCase());
+ Object entry = entries.get(alias.toLowerCase(Locale.ENGLISH));
if (entry != null) {
if (entry instanceof TrustedCertEntry) {
@@ -203,7 +203,7 @@
public Date engineGetCreationDate(String alias) {
Date date = null;
- Object entry = entries.get(alias.toLowerCase());
+ Object entry = entries.get(alias.toLowerCase(Locale.ENGLISH));
if (entry != null) {
// We have to create a new instance of java.util.Date because
@@ -266,7 +266,7 @@
}
// store the entry
- entries.put(alias.toLowerCase(), entry);
+ entries.put(alias.toLowerCase(Locale.ENGLISH), entry);
} else {
SecretKeyEntry entry = new SecretKeyEntry();
@@ -274,7 +274,7 @@
// seal and store the key
entry.sealedKey = keyProtector.seal(key);
- entries.put(alias.toLowerCase(), entry);
+ entries.put(alias.toLowerCase(Locale.ENGLISH), entry);
}
} catch (Exception e) {
@@ -322,7 +322,7 @@
entry.chain = null;
}
- entries.put(alias.toLowerCase(), entry);
+ entries.put(alias.toLowerCase(Locale.ENGLISH), entry);
}
}
@@ -345,7 +345,7 @@
{
synchronized(entries) {
- Object entry = entries.get(alias.toLowerCase());
+ Object entry = entries.get(alias.toLowerCase(Locale.ENGLISH));
if (entry != null) {
if (entry instanceof PrivateKeyEntry) {
throw new KeyStoreException("Cannot overwrite own "
@@ -358,7 +358,7 @@
TrustedCertEntry trustedCertEntry = new TrustedCertEntry();
trustedCertEntry.cert = cert;
trustedCertEntry.date = new Date();
- entries.put(alias.toLowerCase(), trustedCertEntry);
+ entries.put(alias.toLowerCase(Locale.ENGLISH), trustedCertEntry);
}
}
@@ -373,7 +373,7 @@
throws KeyStoreException
{
synchronized(entries) {
- entries.remove(alias.toLowerCase());
+ entries.remove(alias.toLowerCase(Locale.ENGLISH));
}
}
@@ -394,7 +394,7 @@
* @return true if the alias exists, false otherwise
*/
public boolean engineContainsAlias(String alias) {
- return entries.containsKey(alias.toLowerCase());
+ return entries.containsKey(alias.toLowerCase(Locale.ENGLISH));
}
/**
@@ -416,7 +416,7 @@
public boolean engineIsKeyEntry(String alias) {
boolean isKey = false;
- Object entry = entries.get(alias.toLowerCase());
+ Object entry = entries.get(alias.toLowerCase(Locale.ENGLISH));
if ((entry instanceof PrivateKeyEntry)
|| (entry instanceof SecretKeyEntry)) {
isKey = true;
@@ -434,7 +434,7 @@
*/
public boolean engineIsCertificateEntry(String alias) {
boolean isCert = false;
- Object entry = entries.get(alias.toLowerCase());
+ Object entry = entries.get(alias.toLowerCase(Locale.ENGLISH));
if (entry instanceof TrustedCertEntry) {
isCert = true;
}
--- a/jdk/src/share/classes/com/sun/crypto/provider/PBEKey.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/com/sun/crypto/provider/PBEKey.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, 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
@@ -27,6 +27,7 @@
import java.security.KeyRep;
import java.security.spec.InvalidKeySpecException;
+import java.util.Locale;
import javax.crypto.SecretKey;
import javax.crypto.spec.PBEKeySpec;
@@ -91,7 +92,7 @@
for (int i = 1; i < this.key.length; i++) {
retval += this.key[i] * i;
}
- return(retval ^= getAlgorithm().toLowerCase().hashCode());
+ return(retval ^= getAlgorithm().toLowerCase(Locale.ENGLISH).hashCode());
}
public boolean equals(Object obj) {
--- a/jdk/src/share/classes/com/sun/crypto/provider/PBEKeyFactory.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/com/sun/crypto/provider/PBEKeyFactory.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, 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
@@ -32,6 +32,7 @@
import javax.crypto.SecretKeyFactorySpi;
import javax.crypto.spec.PBEKeySpec;
import java.util.HashSet;
+import java.util.Locale;
/**
* This class implements a key factory for PBE keys according to PKCS#5,
@@ -56,24 +57,24 @@
static {
validTypes = new HashSet<String>(17);
- validTypes.add("PBEWithMD5AndDES".toUpperCase());
- validTypes.add("PBEWithSHA1AndDESede".toUpperCase());
- validTypes.add("PBEWithSHA1AndRC2_40".toUpperCase());
- validTypes.add("PBEWithSHA1AndRC2_128".toUpperCase());
- validTypes.add("PBEWithSHA1AndRC4_40".toUpperCase());
- validTypes.add("PBEWithSHA1AndRC4_128".toUpperCase());
+ validTypes.add("PBEWithMD5AndDES".toUpperCase(Locale.ENGLISH));
+ validTypes.add("PBEWithSHA1AndDESede".toUpperCase(Locale.ENGLISH));
+ validTypes.add("PBEWithSHA1AndRC2_40".toUpperCase(Locale.ENGLISH));
+ validTypes.add("PBEWithSHA1AndRC2_128".toUpperCase(Locale.ENGLISH));
+ validTypes.add("PBEWithSHA1AndRC4_40".toUpperCase(Locale.ENGLISH));
+ validTypes.add("PBEWithSHA1AndRC4_128".toUpperCase(Locale.ENGLISH));
// Proprietary algorithm.
- validTypes.add("PBEWithMD5AndTripleDES".toUpperCase());
- validTypes.add("PBEWithHmacSHA1AndAES_128".toUpperCase());
- validTypes.add("PBEWithHmacSHA224AndAES_128".toUpperCase());
- validTypes.add("PBEWithHmacSHA256AndAES_128".toUpperCase());
- validTypes.add("PBEWithHmacSHA384AndAES_128".toUpperCase());
- validTypes.add("PBEWithHmacSHA512AndAES_128".toUpperCase());
- validTypes.add("PBEWithHmacSHA1AndAES_256".toUpperCase());
- validTypes.add("PBEWithHmacSHA224AndAES_256".toUpperCase());
- validTypes.add("PBEWithHmacSHA256AndAES_256".toUpperCase());
- validTypes.add("PBEWithHmacSHA384AndAES_256".toUpperCase());
- validTypes.add("PBEWithHmacSHA512AndAES_256".toUpperCase());
+ validTypes.add("PBEWithMD5AndTripleDES".toUpperCase(Locale.ENGLISH));
+ validTypes.add("PBEWithHmacSHA1AndAES_128".toUpperCase(Locale.ENGLISH));
+ validTypes.add("PBEWithHmacSHA224AndAES_128".toUpperCase(Locale.ENGLISH));
+ validTypes.add("PBEWithHmacSHA256AndAES_128".toUpperCase(Locale.ENGLISH));
+ validTypes.add("PBEWithHmacSHA384AndAES_128".toUpperCase(Locale.ENGLISH));
+ validTypes.add("PBEWithHmacSHA512AndAES_128".toUpperCase(Locale.ENGLISH));
+ validTypes.add("PBEWithHmacSHA1AndAES_256".toUpperCase(Locale.ENGLISH));
+ validTypes.add("PBEWithHmacSHA224AndAES_256".toUpperCase(Locale.ENGLISH));
+ validTypes.add("PBEWithHmacSHA256AndAES_256".toUpperCase(Locale.ENGLISH));
+ validTypes.add("PBEWithHmacSHA384AndAES_256".toUpperCase(Locale.ENGLISH));
+ validTypes.add("PBEWithHmacSHA512AndAES_256".toUpperCase(Locale.ENGLISH));
}
public static final class PBEWithMD5AndDES
@@ -237,7 +238,7 @@
protected KeySpec engineGetKeySpec(SecretKey key, Class<?> keySpecCl)
throws InvalidKeySpecException {
if ((key instanceof SecretKey)
- && (validTypes.contains(key.getAlgorithm().toUpperCase()))
+ && (validTypes.contains(key.getAlgorithm().toUpperCase(Locale.ENGLISH)))
&& (key.getFormat().equalsIgnoreCase("RAW"))) {
// Check if requested key spec is amongst the valid ones
@@ -279,7 +280,7 @@
{
try {
if ((key != null) &&
- (validTypes.contains(key.getAlgorithm().toUpperCase())) &&
+ (validTypes.contains(key.getAlgorithm().toUpperCase(Locale.ENGLISH))) &&
(key.getFormat().equalsIgnoreCase("RAW"))) {
// Check if key originates from this factory
--- a/jdk/src/share/classes/com/sun/crypto/provider/PBKDF2KeyImpl.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/com/sun/crypto/provider/PBKDF2KeyImpl.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2014, 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
@@ -30,6 +30,7 @@
import java.nio.CharBuffer;
import java.nio.charset.Charset;
import java.util.Arrays;
+import java.util.Locale;
import java.security.KeyRep;
import java.security.GeneralSecurityException;
import java.security.NoSuchAlgorithmException;
@@ -143,7 +144,7 @@
@Override
public int hashCode() {
return Arrays.hashCode(password) * 41 +
- prf.getAlgorithm().toLowerCase().hashCode();
+ prf.getAlgorithm().toLowerCase(Locale.ENGLISH).hashCode();
}
@Override
public boolean equals(Object obj) {
@@ -221,7 +222,7 @@
for (int i = 1; i < this.key.length; i++) {
retval += this.key[i] * i;
}
- return(retval ^= getAlgorithm().toLowerCase().hashCode());
+ return(retval ^= getAlgorithm().toLowerCase(Locale.ENGLISH).hashCode());
}
public boolean equals(Object obj) {
--- a/jdk/src/share/classes/com/sun/jndi/ldap/Connection.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/com/sun/jndi/ldap/Connection.java Wed Jul 05 19:49:42 2017 +0200
@@ -111,6 +111,7 @@
private static final boolean debug = false;
private static final int dump = 0; // > 0 r, > 1 rw
+ public static final long DEFAULT_READ_TIMEOUT_MILLIS = 15 * 1000; // 15 second timeout;
final private Thread worker; // Initialized in constructor
@@ -460,7 +461,7 @@
// available
ldr.wait(readTimeout);
} else {
- ldr.wait(15 * 1000); // 15 second timeout
+ ldr.wait(DEFAULT_READ_TIMEOUT_MILLIS);
}
waited = true;
} else {
--- a/jdk/src/share/classes/com/sun/security/ntlm/Client.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/com/sun/security/ntlm/Client.java Wed Jul 05 19:49:42 2017 +0200
@@ -46,7 +46,7 @@
final private String hostname;
final private String username;
- private String domain; // might be updated by Type 2 msg
+ private String domain;
private byte[] pw1, pw2;
/**
@@ -82,7 +82,7 @@
}
this.hostname = hostname;
this.username = username;
- this.domain = domain;
+ this.domain = domain == null ? "" : domain;
this.pw1 = getP1(password);
this.pw2 = getP2(password);
debug("NTLM Client: (h,u,t,version(v)) = (%s,%s,%s,%s(%s))\n",
@@ -95,19 +95,13 @@
*/
public byte[] type1() {
Writer p = new Writer(1, 32);
- int flags = 0x8203;
- if (hostname != null) {
- flags |= 0x2000;
- }
- if (domain != null) {
- flags |= 0x1000;
- }
+ // Negotiate always sign, Negotiate NTLM,
+ // Request Target, Negotiate OEM, Negotiate unicode
+ int flags = 0x8207;
if (v != Version.NTLM) {
flags |= 0x80000;
}
p.writeInt(12, flags);
- p.writeSecurityBuffer(24, hostname, false);
- p.writeSecurityBuffer(16, domain, false);
debug("NTLM Client: Type 1 created\n");
debug(p.getBytes());
return p.getBytes();
@@ -133,13 +127,10 @@
byte[] challenge = r.readBytes(24, 8);
int inputFlags = r.readInt(20);
boolean unicode = (inputFlags & 1) == 1;
- String domainFromServer = r.readSecurityBuffer(12, unicode);
- if (domainFromServer != null) {
- domain = domainFromServer;
- }
- if (domain == null) {
- domain = "";
- }
+
+ // IE uses domainFromServer to generate an alist if server has not
+ // provided one. Firefox/WebKit do not. Neither do we.
+ //String domainFromServer = r.readSecurityBuffer(12, unicode);
int flags = 0x88200 | (inputFlags & 3);
Writer p = new Writer(3, 64);
@@ -163,7 +154,9 @@
if (writeLM) lm = calcV2(nthash,
username.toUpperCase(Locale.US)+domain, nonce, challenge);
if (writeNTLM) {
- byte[] alist = type2.length > 48 ?
+ // Some client create a alist even if server does not send
+ // one: (i16)2 (i16)len target_in_unicode (i16)0 (i16) 0
+ byte[] alist = ((inputFlags & 0x800000) != 0) ?
r.readSecurityBuffer(40) : new byte[0];
byte[] blob = new byte[32+alist.length];
System.arraycopy(new byte[]{1,1,0,0,0,0,0,0}, 0, blob, 0, 8);
--- a/jdk/src/share/classes/com/sun/security/ntlm/Server.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/com/sun/security/ntlm/Server.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,3 +1,4 @@
+
/*
* Copyright (c) 2010, 2012, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -92,7 +93,9 @@
debug("NTLM Server: Type 1 received\n");
if (type1 != null) debug(type1);
Writer p = new Writer(2, 32);
- int flags = 0x80205;
+ // Negotiate NTLM2 Key, Target Type Domain,
+ // Negotiate NTLM, Request Target, Negotiate unicode
+ int flags = 0x90205;
p.writeSecurityBuffer(12, domain, true);
p.writeInt(20, flags);
p.writeBytes(24, nonce);
@@ -127,8 +130,9 @@
"Wrong domain: " + incomingDomain +
" vs " + domain); // Needed?
}*/
+
boolean verified = false;
- char[] password = getPassword(domain, username);
+ char[] password = getPassword(incomingDomain, username);
if (password == null) {
throw new NTLMException(NTLMException.USER_UNKNOWN,
"Unknown user");
@@ -179,6 +183,8 @@
}
}
if (incomingNTLM.length > 0) {
+ // We didn't sent alist in type2(), so there
+ // is nothing to check here.
byte[] clientBlob = Arrays.copyOfRange(
incomingNTLM, 16, incomingNTLM.length);
byte[] ntlmresponse = calcV2(nthash,
--- a/jdk/src/share/classes/com/sun/security/sasl/gsskerb/GssKrb5Base.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/com/sun/security/sasl/gsskerb/GssKrb5Base.java Wed Jul 05 19:49:42 2017 +0200
@@ -26,11 +26,14 @@
package com.sun.security.sasl.gsskerb;
+import java.util.Locale;
import java.util.Map;
import java.util.logging.Level;
import javax.security.sasl.*;
import com.sun.security.sasl.util.AbstractSaslImpl;
import org.ietf.jgss.*;
+import com.sun.security.jgss.ExtendedGSSContext;
+import com.sun.security.jgss.InquireType;
abstract class GssKrb5Base extends AbstractSaslImpl {
@@ -61,6 +64,36 @@
return "GSSAPI";
}
+ @Override
+ public Object getNegotiatedProperty(String propName) {
+ if (!completed) {
+ throw new IllegalStateException("Authentication incomplete");
+ }
+ String xprefix = "com.sun.security.jgss.inquiretype.";
+ if (propName.startsWith(xprefix)) {
+ String type = propName.substring(xprefix.length());
+ if (logger.isLoggable(Level.FINEST)) {
+ logger.logp(Level.FINE, "GssKrb5Base",
+ "getNegotiatedProperty", propName);
+ }
+ for (InquireType t: InquireType.values()) {
+ if (t.name().toLowerCase(Locale.US).equals(type)) {
+ try {
+ return ((ExtendedGSSContext)secCtx).inquireSecContext(t);
+ } catch (GSSException e) {
+ if (logger.isLoggable(Level.FINEST)) {
+ logger.log(Level.WARNING, "inquireSecContext error", e);
+ }
+ return null;
+ }
+ }
+ }
+ // No such InquireType. Although not likely to be defined
+ // as a property in a parent class, still try it.
+ }
+ return super.getNegotiatedProperty(propName);
+ }
+
public byte[] unwrap(byte[] incoming, int start, int len)
throws SaslException {
if (!completed) {
--- a/jdk/src/share/classes/com/sun/security/sasl/ntlm/NTLMClient.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/com/sun/security/sasl/ntlm/NTLMClient.java Wed Jul 05 19:49:42 2017 +0200
@@ -160,9 +160,17 @@
}
}
try {
+ String name = ncb.getName();
+ if (name == null) {
+ name = authzid;
+ }
+ String domain = dcb.getText();
+ if (domain == null) {
+ domain = serverName;
+ }
client = new Client(version, hostname,
- ncb.getName(),
- dcb.getText(),
+ name,
+ domain,
pcb.getPassword());
} catch (NTLMException ne) {
throw new SaslException(
--- a/jdk/src/share/classes/com/sun/security/sasl/ntlm/NTLMServer.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/com/sun/security/sasl/ntlm/NTLMServer.java Wed Jul 05 19:49:42 2017 +0200
@@ -141,8 +141,10 @@
server = new Server(version, domain) {
public char[] getPassword(String ntdomain, String username) {
try {
- RealmCallback rcb = new RealmCallback(
- "Domain: ", ntdomain);
+ RealmCallback rcb =
+ (ntdomain == null || ntdomain.isEmpty())
+ ? new RealmCallback("Domain: ")
+ : new RealmCallback("Domain: ", ntdomain);
NameCallback ncb = new NameCallback(
"Name: ", username);
PasswordCallback pcb = new PasswordCallback(
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/share/classes/java/awt/font/JavaAWTFontAccessImpl.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2014, 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 java.awt.font;
+
+import java.lang.reflect.Field;
+import sun.misc.JavaAWTFontAccess;
+
+class JavaAWTFontAccessImpl implements sun.misc.JavaAWTFontAccess {
+
+ // java.awt.font.TextAttribute constants
+ public Object getTextAttributeConstant(String name) {
+ switch (name) {
+ case "RUN_DIRECTION":
+ case "NUMERIC_SHAPING":
+ case "BIDI_EMBEDDING":
+ case "RUN_DIRECTION_LTR":
+ try {
+ Field f = TextAttribute.class.getField(name);
+ return f.get(null);
+ } catch (NoSuchFieldException | IllegalAccessException x) {
+ throw new AssertionError(x);
+ }
+ }
+
+ throw new AssertionError("Constant name is not recognized");
+ }
+
+ // java.awt.font.NumericShaper
+ public void shape(Object shaper, char[] text, int start, int count) {
+ assert shaper instanceof NumericShaper;
+ ((NumericShaper)shaper).shape(text, start,count);
+ }
+
+}
--- a/jdk/src/share/classes/java/awt/font/NumericShaper.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/java/awt/font/NumericShaper.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2014, 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
@@ -31,6 +31,7 @@
import java.util.Comparator;
import java.util.EnumSet;
import java.util.Set;
+import sun.misc.SharedSecrets;
/**
* The <code>NumericShaper</code> class is used to convert Latin-1 (European)
@@ -134,6 +135,14 @@
*/
public final class NumericShaper implements java.io.Serializable {
+
+ // For access from java.text.Bidi
+ static {
+ if (SharedSecrets.getJavaAWTFontAccess() == null) {
+ SharedSecrets.setJavaAWTFontAccess(new JavaAWTFontAccessImpl());
+ }
+ }
+
/**
* A {@code NumericShaper.Range} represents a Unicode range of a
* script having its own decimal digits. For example, the {@link
--- a/jdk/src/share/classes/java/awt/font/TextAttribute.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/java/awt/font/TextAttribute.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, 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
@@ -44,6 +44,7 @@
import java.text.AttributedCharacterIterator.Attribute;
import java.util.Map;
import java.util.HashMap;
+import sun.misc.SharedSecrets;
/**
* The <code>TextAttribute</code> class defines attribute keys and
@@ -257,6 +258,13 @@
private static final Map<String, TextAttribute>
instanceMap = new HashMap<String, TextAttribute>(29);
+ // For access from java.text.Bidi
+ static {
+ if (SharedSecrets.getJavaAWTFontAccess() == null) {
+ SharedSecrets.setJavaAWTFontAccess(new JavaAWTFontAccessImpl());
+ }
+ }
+
/**
* Constructs a <code>TextAttribute</code> with the specified name.
* @param name the attribute name to assign to this
--- a/jdk/src/share/classes/java/lang/Class.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/java/lang/Class.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1994, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1994, 2014, 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
@@ -130,11 +130,15 @@
}
/*
- * Constructor. Only the Java Virtual Machine creates Class
- * objects.
+ * Private constructor. Only the Java Virtual Machine creates Class objects.
+ * This constructor is not used and prevents the default constructor being
+ * generated.
*/
- private Class() {}
-
+ private Class(ClassLoader loader) {
+ // Initialize final field for classLoader. The initialization value of non-null
+ // prevents future JIT optimizations from assuming this final field is null.
+ classLoader = loader;
+ }
/**
* Converts the object to a string. The string representation is the
@@ -677,8 +681,10 @@
}
// Package-private to allow ClassLoader access
- native ClassLoader getClassLoader0();
-
+ ClassLoader getClassLoader0() { return classLoader; }
+
+ // Initialized in JVM not by private constructor
+ private final ClassLoader classLoader;
/**
* Returns an array of {@code TypeVariable} objects that represent the
--- a/jdk/src/share/classes/java/lang/reflect/AccessibleObject.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/java/lang/reflect/AccessibleObject.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, 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
@@ -129,16 +129,24 @@
setAccessible0(this, flag);
}
- /* Check that you aren't exposing java.lang.Class.<init>. */
+ /* Check that you aren't exposing java.lang.Class.<init> or sensitive
+ fields in java.lang.Class. */
private static void setAccessible0(AccessibleObject obj, boolean flag)
throws SecurityException
{
if (obj instanceof Constructor && flag == true) {
Constructor<?> c = (Constructor<?>)obj;
if (c.getDeclaringClass() == Class.class) {
- throw new SecurityException("Can not make a java.lang.Class" +
+ throw new SecurityException("Cannot make a java.lang.Class" +
" constructor accessible");
}
+ } else if (obj instanceof Field && flag == true) {
+ Field f = (Field)obj;
+ if (f.getDeclaringClass() == Class.class &&
+ f.getName().equals("classLoader")) {
+ throw new SecurityException("Cannot make java.lang.Class.classLoader" +
+ " accessible");
+ }
}
obj.override = flag;
}
--- a/jdk/src/share/classes/java/net/URL.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/java/net/URL.java Wed Jul 05 19:49:42 2017 +0200
@@ -1071,7 +1071,7 @@
/**
* The URLStreamHandler factory.
*/
- static URLStreamHandlerFactory factory;
+ private static volatile URLStreamHandlerFactory factory;
/**
* Sets an application's {@code URLStreamHandlerFactory}.
@@ -1106,6 +1106,7 @@
security.checkSetFactory();
}
handlers.clear();
+ // safe publication of URLStreamHandlerFactory with volatile write
factory = fac;
}
}
@@ -1127,9 +1128,11 @@
boolean checkedWithFactory = false;
- // Use the factory (if any)
- if (factory != null) {
- handler = factory.createURLStreamHandler(protocol);
+ // Use the factory (if any). Volatile read makes
+ // URLStreamHandlerFactory appear fully initialized to current thread.
+ URLStreamHandlerFactory fac = factory;
+ if (fac != null) {
+ handler = fac.createURLStreamHandler(protocol);
checkedWithFactory = true;
}
@@ -1193,8 +1196,8 @@
// Check with factory if another thread set a
// factory since our last check
- if (!checkedWithFactory && factory != null) {
- handler2 = factory.createURLStreamHandler(protocol);
+ if (!checkedWithFactory && (fac = factory) != null) {
+ handler2 = fac.createURLStreamHandler(protocol);
}
if (handler2 != null) {
--- a/jdk/src/share/classes/java/util/IdentityHashMap.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/java/util/IdentityHashMap.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2014, 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 +25,6 @@
package java.util;
-import java.io.*;
import java.lang.reflect.Array;
import java.util.function.BiConsumer;
import java.util.function.BiFunction;
@@ -74,7 +73,7 @@
* maximum size and the number of buckets is unspecified.
*
* <p>If the size of the map (the number of key-value mappings) sufficiently
- * exceeds the expected maximum size, the number of buckets is increased
+ * exceeds the expected maximum size, the number of buckets is increased.
* Increasing the number of buckets ("rehashing") may be fairly expensive, so
* it pays to create identity hash maps with a sufficiently large expected
* maximum size. On the other hand, iteration over collection views requires
@@ -160,6 +159,10 @@
* The maximum capacity, used if a higher value is implicitly specified
* by either of the constructors with arguments.
* MUST be a power of two <= 1<<29.
+ *
+ * In fact, the map can hold no more than MAXIMUM_CAPACITY-1 items
+ * because it has to have at least one slot with the key == null
+ * in order to avoid infinite loops in get(), put(), remove()
*/
private static final int MAXIMUM_CAPACITY = 1 << 29;
@@ -181,11 +184,6 @@
transient int modCount;
/**
- * The next size value at which to resize (capacity * load factor).
- */
- private transient int threshold;
-
- /**
* Value representing null keys inside tables.
*/
static final Object NULL_KEY = new Object();
@@ -229,27 +227,18 @@
}
/**
- * Returns the appropriate capacity for the specified expected maximum
- * size. Returns the smallest power of two between MINIMUM_CAPACITY
- * and MAXIMUM_CAPACITY, inclusive, that is greater than
- * (3 * expectedMaxSize)/2, if such a number exists. Otherwise
- * returns MAXIMUM_CAPACITY. If (3 * expectedMaxSize)/2 is negative, it
- * is assumed that overflow has occurred, and MAXIMUM_CAPACITY is returned.
+ * Returns the appropriate capacity for the given expected maximum size.
+ * Returns the smallest power of two between MINIMUM_CAPACITY and
+ * MAXIMUM_CAPACITY, inclusive, that is greater than (3 *
+ * expectedMaxSize)/2, if such a number exists. Otherwise returns
+ * MAXIMUM_CAPACITY.
*/
- private int capacity(int expectedMaxSize) {
- // Compute min capacity for expectedMaxSize given a load factor of 2/3
- int minCapacity = (3 * expectedMaxSize)/2;
-
- // Compute the appropriate capacity
- int result;
- if (minCapacity > MAXIMUM_CAPACITY || minCapacity < 0) {
- result = MAXIMUM_CAPACITY;
- } else {
- result = MINIMUM_CAPACITY;
- while (result < minCapacity)
- result <<= 1;
- }
- return result;
+ private static int capacity(int expectedMaxSize) {
+ // assert expectedMaxSize >= 0;
+ return
+ (expectedMaxSize > MAXIMUM_CAPACITY / 3) ? MAXIMUM_CAPACITY :
+ (expectedMaxSize <= 2 * MINIMUM_CAPACITY / 3) ? MINIMUM_CAPACITY :
+ Integer.highestOneBit(expectedMaxSize + (expectedMaxSize << 1));
}
/**
@@ -262,7 +251,6 @@
// assert initCapacity >= MINIMUM_CAPACITY;
// assert initCapacity <= MAXIMUM_CAPACITY;
- threshold = (initCapacity * 2)/3;
table = new Object[2 * initCapacity];
}
@@ -429,52 +417,58 @@
* @see #containsKey(Object)
*/
public V put(K key, V value) {
- Object k = maskNull(key);
- Object[] tab = table;
- int len = tab.length;
- int i = hash(k, len);
+ final Object k = maskNull(key);
+
+ retryAfterResize: for (;;) {
+ final Object[] tab = table;
+ final int len = tab.length;
+ int i = hash(k, len);
- Object item;
- while ( (item = tab[i]) != null) {
- if (item == k) {
- @SuppressWarnings("unchecked")
- V oldValue = (V) tab[i + 1];
- tab[i + 1] = value;
- return oldValue;
+ for (Object item; (item = tab[i]) != null;
+ i = nextKeyIndex(i, len)) {
+ if (item == k) {
+ @SuppressWarnings("unchecked")
+ V oldValue = (V) tab[i + 1];
+ tab[i + 1] = value;
+ return oldValue;
+ }
}
- i = nextKeyIndex(i, len);
- }
+
+ final int s = size + 1;
+ // Use optimized form of 3 * s.
+ // Next capacity is len, 2 * current capacity.
+ if (s + (s << 1) > len && resize(len))
+ continue retryAfterResize;
- modCount++;
- tab[i] = k;
- tab[i + 1] = value;
- if (++size >= threshold)
- resize(len); // len == 2 * current capacity.
- return null;
+ modCount++;
+ tab[i] = k;
+ tab[i + 1] = value;
+ size = s;
+ return null;
+ }
}
/**
- * Resize the table to hold given capacity.
+ * Resizes the table if necessary to hold given capacity.
*
* @param newCapacity the new capacity, must be a power of two.
+ * @return whether a resize did in fact take place
*/
- private void resize(int newCapacity) {
+ private boolean resize(int newCapacity) {
// assert (newCapacity & -newCapacity) == newCapacity; // power of 2
int newLength = newCapacity * 2;
Object[] oldTable = table;
int oldLength = oldTable.length;
- if (oldLength == 2*MAXIMUM_CAPACITY) { // can't expand any further
- if (threshold == MAXIMUM_CAPACITY-1)
+ if (oldLength == 2 * MAXIMUM_CAPACITY) { // can't expand any further
+ if (size == MAXIMUM_CAPACITY - 1)
throw new IllegalStateException("Capacity exhausted.");
- threshold = MAXIMUM_CAPACITY-1; // Gigantic map!
- return;
+ return false;
}
if (oldLength >= newLength)
- return;
+ return false;
Object[] newTable = new Object[newLength];
- threshold = newLength / 3;
for (int j = 0; j < oldLength; j += 2) {
Object key = oldTable[j];
@@ -490,6 +484,7 @@
}
}
table = newTable;
+ return true;
}
/**
@@ -504,8 +499,8 @@
int n = m.size();
if (n == 0)
return;
- if (n > threshold) // conservatively pre-expand
- resize(capacity(n));
+ if (n > size)
+ resize(capacity(n)); // conservatively pre-expand
for (Entry<? extends K, ? extends V> e : m.entrySet())
put(e.getKey(), e.getValue());
@@ -542,7 +537,6 @@
return null;
i = nextKeyIndex(i, len);
}
-
}
/**
@@ -1266,8 +1260,8 @@
private static final long serialVersionUID = 8188218128353913216L;
/**
- * Save the state of the <tt>IdentityHashMap</tt> instance to a stream
- * (i.e., serialize it).
+ * Saves the state of the <tt>IdentityHashMap</tt> instance to a stream
+ * (i.e., serializes it).
*
* @serialData The <i>size</i> of the HashMap (the number of key-value
* mappings) (<tt>int</tt>), followed by the key (Object) and
@@ -1295,8 +1289,8 @@
}
/**
- * Reconstitute the <tt>IdentityHashMap</tt> instance from a stream (i.e.,
- * deserialize it).
+ * Reconstitutes the <tt>IdentityHashMap</tt> instance from a stream (i.e.,
+ * deserializes it).
*/
private void readObject(java.io.ObjectInputStream s)
throws java.io.IOException, ClassNotFoundException {
@@ -1305,9 +1299,10 @@
// Read in size (number of Mappings)
int size = s.readInt();
-
- // Allow for 33% growth (i.e., capacity is >= 2* size()).
- init(capacity((size*4)/3));
+ if (size < 0)
+ throw new java.io.StreamCorruptedException
+ ("Illegal mappings count: " + size);
+ init(capacity(size));
// Read the keys and values, and put the mappings in the table
for (int i=0; i<size; i++) {
@@ -1324,7 +1319,7 @@
* update modCount, etc.
*/
private void putForCreate(K key, V value)
- throws IOException
+ throws java.io.StreamCorruptedException
{
Object k = maskNull(key);
Object[] tab = table;
--- a/jdk/src/share/classes/java/util/logging/FileHandler.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/java/util/logging/FileHandler.java Wed Jul 05 19:49:42 2017 +0200
@@ -25,6 +25,7 @@
package java.util.logging;
+import static java.nio.file.StandardOpenOption.APPEND;
import static java.nio.file.StandardOpenOption.CREATE_NEW;
import static java.nio.file.StandardOpenOption.WRITE;
@@ -34,10 +35,17 @@
import java.io.IOException;
import java.io.OutputStream;
import java.nio.channels.FileChannel;
+import java.nio.channels.OverlappingFileLockException;
import java.nio.file.FileAlreadyExistsException;
+import java.nio.file.Files;
+import java.nio.file.LinkOption;
+import java.nio.file.NoSuchFileException;
+import java.nio.file.Path;
import java.nio.file.Paths;
import java.security.AccessController;
import java.security.PrivilegedAction;
+import java.util.HashSet;
+import java.util.Set;
/**
* Simple file logging <tt>Handler</tt>.
@@ -149,7 +157,7 @@
private FileChannel lockFileChannel;
private File files[];
private static final int MAX_LOCKS = 100;
- private static final java.util.HashMap<String, String> locks = new java.util.HashMap<>();
+ private static final Set<String> locks = new HashSet<>();
/**
* A metered stream is a subclass of OutputStream that
@@ -428,34 +436,80 @@
// between processes (and not within a process), we first check
// if we ourself already have the file locked.
synchronized(locks) {
- if (locks.get(lockFileName) != null) {
+ if (locks.contains(lockFileName)) {
// We already own this lock, for a different FileHandler
// object. Try again.
continue;
}
- try {
- lockFileChannel = FileChannel.open(Paths.get(lockFileName),
- CREATE_NEW, WRITE);
- } catch (FileAlreadyExistsException ix) {
- // try the next lock file name in the sequence
- continue;
+ final Path lockFilePath = Paths.get(lockFileName);
+ FileChannel channel = null;
+ int retries = -1;
+ boolean fileCreated = false;
+ while (channel == null && retries++ < 1) {
+ try {
+ channel = FileChannel.open(lockFilePath,
+ CREATE_NEW, WRITE);
+ fileCreated = true;
+ } catch (FileAlreadyExistsException ix) {
+ // This may be a zombie file left over by a previous
+ // execution. Reuse it - but only if we can actually
+ // write to its directory.
+ // Note that this is a situation that may happen,
+ // but not too frequently.
+ if (Files.isRegularFile(lockFilePath, LinkOption.NOFOLLOW_LINKS)
+ && Files.isWritable(lockFilePath.getParent())) {
+ try {
+ channel = FileChannel.open(lockFilePath,
+ WRITE, APPEND);
+ } catch (NoSuchFileException x) {
+ // Race condition - retry once, and if that
+ // fails again just try the next name in
+ // the sequence.
+ continue;
+ } catch(IOException x) {
+ // the file may not be writable for us.
+ // try the next name in the sequence
+ break;
+ }
+ } else {
+ // at this point channel should still be null.
+ // break and try the next name in the sequence.
+ break;
+ }
+ }
}
+ if (channel == null) continue; // try the next name;
+ lockFileChannel = channel;
+
boolean available;
try {
available = lockFileChannel.tryLock() != null;
// We got the lock OK.
+ // At this point we could call File.deleteOnExit().
+ // However, this could have undesirable side effects
+ // as indicated by JDK-4872014. So we will instead
+ // rely on the fact that close() will remove the lock
+ // file and that whoever is creating FileHandlers should
+ // be responsible for closing them.
} catch (IOException ix) {
// We got an IOException while trying to get the lock.
// This normally indicates that locking is not supported
// on the target directory. We have to proceed without
- // getting a lock. Drop through.
- available = true;
+ // getting a lock. Drop through, but only if we did
+ // create the file...
+ available = fileCreated;
+ } catch (OverlappingFileLockException x) {
+ // someone already locked this file in this VM, through
+ // some other channel - that is - using something else
+ // than new FileHandler(...);
+ // continue searching for an available lock.
+ available = false;
}
if (available) {
// We got the lock. Remember it.
- locks.put(lockFileName, lockFileName);
+ locks.add(lockFileName);
break;
}
--- a/jdk/src/share/classes/javax/crypto/spec/SecretKeySpec.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/crypto/spec/SecretKeySpec.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1998, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 2014, 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
@@ -26,6 +26,7 @@
package javax.crypto.spec;
import java.security.spec.KeySpec;
+import java.util.Locale;
import javax.crypto.SecretKey;
/**
@@ -194,7 +195,8 @@
if (this.algorithm.equalsIgnoreCase("TripleDES"))
return (retval ^= "desede".hashCode());
else
- return (retval ^= this.algorithm.toLowerCase().hashCode());
+ return (retval ^=
+ this.algorithm.toLowerCase(Locale.ENGLISH).hashCode());
}
/**
--- a/jdk/src/share/classes/javax/security/sasl/SaslClient.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/security/sasl/SaslClient.java Wed Jul 05 19:49:42 2017 +0200
@@ -204,6 +204,10 @@
* This method can be called only after the authentication exchange has
* completed (i.e., when {@code isComplete()} returns true); otherwise, an
* {@code IllegalStateException} is thrown.
+ * <p>
+ * The {@link Sasl} class includes several well-known property names
+ * (For example, {@link Sasl#QOP}). A SASL provider can support other
+ * properties which are specific to the vendor and/or a mechanism.
*
* @param propName The non-null property name.
* @return The value of the negotiated property. If null, the property was
--- a/jdk/src/share/classes/javax/security/sasl/SaslServer.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/security/sasl/SaslServer.java Wed Jul 05 19:49:42 2017 +0200
@@ -196,6 +196,10 @@
* This method can be called only after the authentication exchange has
* completed (i.e., when {@code isComplete()} returns true); otherwise, an
* {@code IllegalStateException} is thrown.
+ * <p>
+ * The {@link Sasl} class includes several well-known property names
+ * (For example, {@link Sasl#QOP}). A SASL provider can support other
+ * properties which are specific to the vendor and/or a mechanism.
*
* @param propName the property
* @return The value of the negotiated property. If null, the property was
--- a/jdk/src/share/classes/javax/swing/AbstractListModel.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/AbstractListModel.java Wed Jul 05 19:49:42 2017 +0200
@@ -202,6 +202,7 @@
* If no such listeners exist,
* this method returns an empty array.
*
+ * @param <T> the type of {@code EventListener} class being requested
* @param listenerType the type of listeners requested;
* this parameter should specify an interface
* that descends from <code>java.util.EventListener</code>
--- a/jdk/src/share/classes/javax/swing/CellRendererPane.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/CellRendererPane.java Wed Jul 05 19:49:42 2017 +0200
@@ -190,8 +190,12 @@
// Accessibility support
////////////////
+ /**
+ * {@code AccessibleContext} associated with this {@code CellRendererPan}
+ */
protected AccessibleContext accessibleContext = null;
+
/**
* Gets the AccessibleContext associated with this CellRendererPane.
* For CellRendererPanes, the AccessibleContext takes the form of an
--- a/jdk/src/share/classes/javax/swing/DefaultCellEditor.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/DefaultCellEditor.java Wed Jul 05 19:49:42 2017 +0200
@@ -353,6 +353,7 @@
* Returns true to indicate that editing has begun.
*
* @param anEvent the event
+ * @return true to indicate editing has begun
*/
public boolean startCellEditing(EventObject anEvent) {
return true;
--- a/jdk/src/share/classes/javax/swing/DefaultDesktopManager.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/DefaultDesktopManager.java Wed Jul 05 19:49:42 2017 +0200
@@ -462,7 +462,12 @@
f.revalidate();
}
- /** Convenience method to remove the desktopIcon of <b>f</b> is necessary. */
+ /**
+ * Convenience method to remove the desktopIcon of <b>f</b> is necessary.
+ *
+ * @param f the {@code JInternalFrame} for which to remove the
+ * {@code desktopIcon}
+ */
protected void removeIconFor(JInternalFrame f) {
JInternalFrame.JDesktopIcon di = f.getDesktopIcon();
Container c = di.getParent();
@@ -472,10 +477,13 @@
}
}
- /** The iconifyFrame() code calls this to determine the proper bounds
- * for the desktopIcon.
- */
-
+ /**
+ * The {@code iconifyFrame()} code calls this to determine the proper bounds
+ * for the desktopIcon.
+ *
+ * @param f the {@code JInternalFrame} of interest
+ * @return a {@code Rectangle} containing bounds for the {@code desktopIcon}
+ */
protected Rectangle getBoundsForIconOf(JInternalFrame f) {
//
// Get the icon for this internal frame and its preferred size
@@ -592,6 +600,9 @@
/**
* Sets that the component has been iconized and the bounds of the
* <code>desktopIcon</code> are valid.
+ *
+ * @param f the {@code JInternalFrame} of interest
+ * @param value a {@code Boolean} signifying if component has been iconized
*/
protected void setWasIcon(JInternalFrame f, Boolean value) {
if (value != null) {
--- a/jdk/src/share/classes/javax/swing/DefaultListModel.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/DefaultListModel.java Wed Jul 05 19:49:42 2017 +0200
@@ -444,6 +444,7 @@
* (<code>index < 0 || index >= size()</code>).
*
* @param index index of element to return
+ * @return the element at the specified position in this list
*/
public E get(int index) {
return delegate.elementAt(index);
--- a/jdk/src/share/classes/javax/swing/DefaultListSelectionModel.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/DefaultListSelectionModel.java Wed Jul 05 19:49:42 2017 +0200
@@ -160,6 +160,9 @@
* Notifies <code>ListSelectionListeners</code> that the value
* of the selection, in the closed interval <code>firstIndex</code>,
* <code>lastIndex</code>, has changed.
+ *
+ * @param firstIndex the first index in the interval
+ * @param lastIndex the last index in the interval
*/
protected void fireValueChanged(int firstIndex, int lastIndex) {
fireValueChanged(firstIndex, lastIndex, getValueIsAdjusting());
@@ -231,6 +234,7 @@
* If no such listeners exist,
* this method returns an empty array.
*
+ * @param <T> the type of {@code EventListener} class being requested
* @param listenerType the type of listeners requested;
* this parameter should specify an interface
* that descends from <code>java.util.EventListener</code>
@@ -332,6 +336,8 @@
/**
* Sets the value of the leadAnchorNotificationEnabled flag.
+ *
+ * @param flag boolean value for {@code leadAnchorNotificationEnabled}
* @see #isLeadAnchorNotificationEnabled()
*/
public void setLeadAnchorNotificationEnabled(boolean flag) {
--- a/jdk/src/share/classes/javax/swing/DefaultRowSorter.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/DefaultRowSorter.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2014, 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
@@ -712,6 +712,8 @@
*
* @param column the index of the column to test, in terms of the
* underlying model
+ * @return true if values are to be converted to strings before doing
+ * comparisons when sorting
* @throws IndexOutOfBoundsException if <code>column</code> is not valid
*/
protected boolean useToString(int column) {
--- a/jdk/src/share/classes/javax/swing/InputMap.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/InputMap.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2014, 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
@@ -32,15 +32,12 @@
import java.util.Set;
/**
- * <code>InputMap</code> provides a binding between an input event
- * (currently only <code>KeyStroke</code>s are used)
- * and an <code>Object</code>. <code>InputMap</code>s
- * are usually used with an <code>ActionMap</code>,
- * to determine an <code>Action</code> to perform
- * when a key is pressed.
- * An <code>InputMap</code> can have a parent
- * that is searched for bindings not defined in the <code>InputMap</code>.
- * <p>As with <code>ActionMap</code> if you create a cycle, eg:
+ * {@code InputMap} provides a binding between an input event (currently only
+ * {@code KeyStroke}s are used) and an {@code Object}. {@code InputMap}s are
+ * usually used with an {@code ActionMap}, to determine an {@code Action} to
+ * perform when a key is pressed. An {@code InputMap} can have a parent that
+ * is searched for bindings not defined in the {@code InputMap}.
+ * <p>As with {@code ActionMap} if you create a cycle, eg:
* <pre>
* InputMap am = new InputMap();
* InputMap bm = new InputMap():
@@ -61,34 +58,37 @@
/**
- * Creates an <code>InputMap</code> with no parent and no mappings.
+ * Creates an {@code InputMap} with no parent and no mappings.
*/
public InputMap() {
}
/**
- * Sets this <code>InputMap</code>'s parent.
+ * Sets this {@code InputMap}'s parent.
*
- * @param map the <code>InputMap</code> that is the parent of this one
+ * @param map the {@code InputMap} that is the parent of this one
*/
public void setParent(InputMap map) {
this.parent = map;
}
/**
- * Gets this <code>InputMap</code>'s parent.
+ * Gets this {@code InputMap}'s parent.
*
- * @return map the <code>InputMap</code> that is the parent of this one,
- * or null if this <code>InputMap</code> has no parent
+ * @return map the {@code InputMap} that is the parent of this one,
+ * or null if this {@code InputMap} has no parent
*/
public InputMap getParent() {
return parent;
}
/**
- * Adds a binding for <code>keyStroke</code> to <code>actionMapKey</code>.
- * If <code>actionMapKey</code> is null, this removes the current binding
- * for <code>keyStroke</code>.
+ * Adds a binding for {@code keyStroke} to {@code actionMapKey}.
+ * If {@code actionMapKey} is null, this removes the current binding
+ * for {@code keyStroke}.
+ *
+ * @param keyStroke a {@code KeyStroke}
+ * @param actionMapKey an action map key
*/
public void put(KeyStroke keyStroke, Object actionMapKey) {
if (keyStroke == null) {
@@ -106,8 +106,11 @@
}
/**
- * Returns the binding for <code>keyStroke</code>, messaging the
- * parent <code>InputMap</code> if the binding is not locally defined.
+ * Returns the binding for {@code keyStroke}, messaging the
+ * parent {@code InputMap} if the binding is not locally defined.
+ *
+ * @param keyStroke the {@code KeyStroke} for which to get the binding
+ * @return the binding for {@code keyStroke}
*/
public Object get(KeyStroke keyStroke) {
if (arrayTable == null) {
@@ -131,8 +134,9 @@
}
/**
- * Removes the binding for <code>key</code> from this
- * <code>InputMap</code>.
+ * Removes the binding for {@code key} from this {@code InputMap}.
+ *
+ * @param key the {@code KeyStroke} for which to remove the binding
*/
public void remove(KeyStroke key) {
if (arrayTable != null) {
@@ -141,7 +145,7 @@
}
/**
- * Removes all the mappings from this <code>InputMap</code>.
+ * Removes all the mappings from this {@code InputMap}.
*/
public void clear() {
if (arrayTable != null) {
@@ -150,7 +154,10 @@
}
/**
- * Returns the <code>KeyStroke</code>s that are bound in this <code>InputMap</code>.
+ * Returns the {@code KeyStroke}s that are bound in this {@code InputMap}.
+ *
+ * @return an array of the {@code KeyStroke}s that are bound in this
+ * {@code InputMap}
*/
public KeyStroke[] keys() {
if (arrayTable == null) {
@@ -162,7 +169,9 @@
}
/**
- * Returns the number of <code>KeyStroke</code> bindings.
+ * Returns the number of {@code KeyStroke} bindings.
+ *
+ * @return the number of {@code KeyStroke} bindings
*/
public int size() {
if (arrayTable == null) {
@@ -172,9 +181,12 @@
}
/**
- * Returns an array of the <code>KeyStroke</code>s defined in this
- * <code>InputMap</code> and its parent. This differs from <code>keys()</code> in that
- * this method includes the keys defined in the parent.
+ * Returns an array of the {@code KeyStroke}s defined in this
+ * {@code InputMap} and its parent. This differs from {@code keys()}
+ * in that this method includes the keys defined in the parent.
+ *
+ * @return an array of the {@code KeyStroke}s defined in this
+ * {@code InputMap} and its parent
*/
public KeyStroke[] allKeys() {
int count = size();
--- a/jdk/src/share/classes/javax/swing/JCheckBox.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/JCheckBox.java Wed Jul 05 19:49:42 2017 +0200
@@ -132,6 +132,7 @@
* Creates a check box where properties are taken from the
* Action supplied.
*
+ * @param a the {@code Action} used to specify the new check box
* @since 1.3
*/
public JCheckBox(Action a) {
--- a/jdk/src/share/classes/javax/swing/JCheckBoxMenuItem.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/JCheckBoxMenuItem.java Wed Jul 05 19:49:42 2017 +0200
@@ -109,7 +109,7 @@
/**
* Creates an initially unselected check box menu item with an icon.
*
- * @param icon the icon of the CheckBoxMenuItem.
+ * @param icon the icon of the {@code JCheckBoxMenuItem}.
*/
public JCheckBoxMenuItem(Icon icon) {
this(null, icon, false);
@@ -118,7 +118,7 @@
/**
* Creates an initially unselected check box menu item with text.
*
- * @param text the text of the CheckBoxMenuItem
+ * @param text the text of the {@code JCheckBoxMenuItem}
*/
public JCheckBoxMenuItem(String text) {
this(text, null, false);
@@ -128,6 +128,7 @@
* Creates a menu item whose properties are taken from the
* Action supplied.
*
+ * @param a the action of the {@code JCheckBoxMenuItem}
* @since 1.3
*/
public JCheckBoxMenuItem(Action a) {
@@ -138,8 +139,8 @@
/**
* Creates an initially unselected check box menu item with the specified text and icon.
*
- * @param text the text of the CheckBoxMenuItem
- * @param icon the icon of the CheckBoxMenuItem
+ * @param text the text of the {@code JCheckBoxMenuItem}
+ * @param icon the icon of the {@code JCheckBoxMenuItem}
*/
public JCheckBoxMenuItem(String text, Icon icon) {
this(text, icon, false);
--- a/jdk/src/share/classes/javax/swing/JEditorPane.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/JEditorPane.java Wed Jul 05 19:49:42 2017 +0200
@@ -1251,11 +1251,12 @@
}
/**
- * Returns the currently registered <code>EditorKit</code>
- * class name for the type <code>type</code>.
+ * Returns the currently registered {@code EditorKit} class name for the
+ * type {@code type}.
*
- * @param type the non-<code>null</code> content type
- *
+ * @param type the non-{@code null} content type
+ * @return a {@code String} containing the {@code EditorKit} class name
+ * for {@code type}
* @since 1.3
*/
public static String getEditorKitClassNameForContentType(String type) {
--- a/jdk/src/share/classes/javax/swing/JFileChooser.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/JFileChooser.java Wed Jul 05 19:49:42 2017 +0200
@@ -330,6 +330,8 @@
/**
* Constructs a <code>JFileChooser</code> using the given
* <code>FileSystemView</code>.
+ *
+ * @param fsv a {@code FileSystemView}
*/
public JFileChooser(FileSystemView fsv) {
this((File) null, fsv);
@@ -339,6 +341,10 @@
/**
* Constructs a <code>JFileChooser</code> using the given current directory
* and <code>FileSystemView</code>.
+ *
+ * @param currentDirectory a {@code File} object specifying the path to a
+ * file or directory
+ * @param fsv a {@code FileSystemView}
*/
public JFileChooser(File currentDirectory, FileSystemView fsv) {
setup(fsv);
@@ -348,6 +354,10 @@
/**
* Constructs a <code>JFileChooser</code> using the given current directory
* path and <code>FileSystemView</code>.
+ *
+ * @param currentDirectoryPath a {@code String} specifying the path to a file
+ * or directory
+ * @param fsv a {@code FileSystemView}
*/
public JFileChooser(String currentDirectoryPath, FileSystemView fsv) {
setup(fsv);
@@ -360,6 +370,8 @@
/**
* Performs common constructor initialization and setup.
+ *
+ * @param view the {@code FileSystemView} used for setup
*/
protected void setup(FileSystemView view) {
installShowFilesListener();
@@ -512,6 +524,8 @@
/**
* Returns a list of selected files if the file chooser is
* set to allow multiple selection.
+ *
+ * @return an array of selected {@code File}s
*/
public File[] getSelectedFiles() {
if(selectedFiles == null) {
@@ -525,6 +539,7 @@
* Sets the list of selected files if the file chooser is
* set to allow multiple selection.
*
+ * @param selectedFiles an array {@code File}s to be selected
* @beaninfo
* bound: true
* description: The list of selected files if the chooser is in multiple selection mode.
@@ -971,6 +986,7 @@
/**
* Gets the string that goes in the <code>JFileChooser</code>'s titlebar.
*
+ * @return the string from the {@code JFileChooser} window's title bar
* @see #setDialogTitle
*/
public String getDialogTitle() {
@@ -1158,6 +1174,8 @@
* Removes a filter from the list of user choosable file filters. Returns
* true if the file filter was removed.
*
+ * @param f the file filter to be removed
+ * @return true if the file filter was removed, false otherwise
* @see #addChoosableFileFilter
* @see #getChoosableFileFilters
* @see #resetChoosableFileFilters
@@ -1215,6 +1233,8 @@
/**
* Returns the <code>AcceptAll</code> file filter.
* For example, on Microsoft Windows this would be All Files (*.*).
+ *
+ * @return the {@code AcceptAll} file filter
*/
public FileFilter getAcceptAllFileFilter() {
FileFilter filter = null;
@@ -1240,8 +1260,10 @@
* If false, the <code>AcceptAll</code> file filter is removed from
* the list of available file filters.
* If true, the <code>AcceptAll</code> file filter will become the
- * the actively used file filter.
+ * actively used file filter.
*
+ * @param b a {@code boolean} which determines whether the {@code AcceptAll}
+ * file filter is an available choice in the choosable filter list
* @beaninfo
* preferred: true
* bound: true
@@ -1284,6 +1306,7 @@
* any listeners that the accessory might have registered with the
* file chooser.
*
+ * @param newAccessory the accessory component to be set
* @beaninfo
* preferred: true
* bound: true
@@ -1355,6 +1378,7 @@
* Convenience call that determines if files are selectable based on the
* current file selection mode.
*
+ * @return true if files are selectable, false otherwise
* @see #setFileSelectionMode
* @see #getFileSelectionMode
*/
@@ -1366,6 +1390,7 @@
* Convenience call that determines if directories are selectable based
* on the current file selection mode.
*
+ * @return true if directories are selectable, false otherwise
* @see #setFileSelectionMode
* @see #getFileSelectionMode
*/
@@ -1487,9 +1512,10 @@
}
/**
- * Sets the file view to used to retrieve UI information, such as
+ * Sets the file view to be used to retrieve UI information, such as
* the icon that represents a file or the type description of a file.
*
+ * @param fileView a {@code FileView} to be used to retrieve UI information
* @beaninfo
* preferred: true
* bound: true
@@ -1506,6 +1532,7 @@
/**
* Returns the current file view.
*
+ * @return the current file view
* @see #setFileView
*/
public FileView getFileView() {
@@ -1765,6 +1792,8 @@
* notification on this event type. The event instance
* is lazily created using the <code>command</code> parameter.
*
+ * @param command a string that may specify a command associated with
+ * the event
* @see EventListenerList
*/
protected void fireActionPerformed(String command) {
@@ -1973,6 +2002,9 @@
// Accessibility support
////////////////
+ /**
+ * {@code AccessibleContext} associated with this {@code JFileChooser}
+ */
protected AccessibleContext accessibleContext = null;
/**
--- a/jdk/src/share/classes/javax/swing/JFrame.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/JFrame.java Wed Jul 05 19:49:42 2017 +0200
@@ -275,6 +275,8 @@
/**
* Called by the constructor methods to create the default
* <code>rootPane</code>.
+ *
+ * @return a new {@code JRootPane}
*/
protected JRootPane createRootPane() {
JRootPane rp = new JRootPane();
@@ -874,7 +876,9 @@
// Accessibility support
////////////////
- /** The accessible context property. */
+ /**
+ * The accessible context property.
+ */
protected AccessibleContext accessibleContext = null;
/**
--- a/jdk/src/share/classes/javax/swing/JMenu.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/JMenu.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, 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
@@ -608,16 +608,18 @@
* it to the end of this menu.
*
* @param s the string for the menu item to be added
+ * @return the new {@code JMenuItem}
*/
public JMenuItem add(String s) {
return add(new JMenuItem(s));
}
/**
- * Creates a new menu item attached to the specified
- * <code>Action</code> object and appends it to the end of this menu.
+ * Creates a new menu item attached to the specified {@code Action} object
+ * and appends it to the end of this menu.
*
- * @param a the <code>Action</code> for the menu item to be added
+ * @param a the {@code Action} for the menu item to be added
+ * @return the new {@code JMenuItem}
* @see Action
*/
public JMenuItem add(Action a) {
@@ -653,8 +655,11 @@
}
/**
- * Returns a properly configured <code>PropertyChangeListener</code>
- * which updates the control as changes to the <code>Action</code> occur.
+ * Returns a properly configured {@code PropertyChangeListener}
+ * which updates the control as changes to the {@code Action} occur.
+ *
+ * @param b a menu item for which to create a {@code PropertyChangeListener}
+ * @return a {@code PropertyChangeListener} for {@code b}
*/
protected PropertyChangeListener createActionChangeListener(JMenuItem b) {
return b.createActionPropertyChangeListener0(b.getAction());
@@ -714,6 +719,7 @@
* @param a the <code>Action</code> object for the menu item to add
* @param pos an integer specifying the position at which to add the
* new menu item
+ * @return the new menu item
* @exception IllegalArgumentException if the value of
* <code>pos</code> < 0
*/
@@ -748,16 +754,16 @@
}
/**
- * Returns the <code>JMenuItem</code> at the specified position.
- * If the component at <code>pos</code> is not a menu item,
- * <code>null</code> is returned.
+ * Returns the {@code JMenuItem} at the specified position.
+ * If the component at {@code pos} is not a menu item,
+ * {@code null} is returned.
* This method is included for AWT compatibility.
*
- * @param pos an integer specifying the position
- * @exception IllegalArgumentException if the value of
- * <code>pos</code> < 0
+ * @param pos an integer specifying the position
* @return the menu item at the specified position; or <code>null</code>
* if the item as the specified position is not a menu item
+ * @exception IllegalArgumentException if the value of
+ * {@code pos} < 0
*/
public JMenuItem getItem(int pos) {
if (pos < 0) {
@@ -975,6 +981,8 @@
/**
* Returns the popupmenu associated with this menu. If there is
* no popupmenu, it will create one.
+ *
+ * @return the {@code JPopupMenu} associated with this menu
*/
public JPopupMenu getPopupMenu() {
ensurePopupMenuCreated();
@@ -1159,6 +1167,8 @@
JPopupMenu popupMenu;
/**
* Create the window listener for the specified popup.
+ *
+ * @param p the popup menu for which to create a listener
* @since 1.4
*/
public WinListener(JPopupMenu p) {
--- a/jdk/src/share/classes/javax/swing/JMenuBar.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/JMenuBar.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, 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
@@ -124,6 +124,8 @@
/**
* Returns the menubar's current UI.
+ *
+ * @return a {@code MenuBarUI} which is the menubar's current L&F object
* @see #setUI
*/
public MenuBarUI getUI() {
--- a/jdk/src/share/classes/javax/swing/JSlider.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/JSlider.java Wed Jul 05 19:49:42 2017 +0200
@@ -281,6 +281,8 @@
/**
* Creates a horizontal slider using the specified
* BoundedRangeModel.
+ *
+ * @param brm a {@code BoundedRangeModel} for the slider
*/
public JSlider(BoundedRangeModel brm)
{
@@ -363,6 +365,8 @@
* {@code fireStateChanged} method to forward {@code ChangeEvent}s
* to the {@code ChangeListener}s that have been added directly to the
* slider.
+ *
+ * @return a instance of new {@code ChangeListener}
* @see #changeListener
* @see #fireStateChanged
* @see javax.swing.event.ChangeListener
--- a/jdk/src/share/classes/javax/swing/JTabbedPane.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/JTabbedPane.java Wed Jul 05 19:49:42 2017 +0200
@@ -278,6 +278,7 @@
* can override this to return a subclass of <code>ModelListener</code> or
* another <code>ChangeListener</code> implementation.
*
+ * @return a {@code ChangeListener}
* @see #fireStateChanged
*/
protected ChangeListener createChangeListener() {
@@ -423,6 +424,7 @@
/**
* Returns the model associated with this tabbedpane.
*
+ * @return the {@code SingleSelectionModel} associated with this tabbedpane
* @see #setModel
*/
public SingleSelectionModel getModel() {
@@ -459,6 +461,8 @@
/**
* Returns the placement of the tabs for this tabbedpane.
+ *
+ * @return an {@code int} specifying the placement for the tabs
* @see #setTabPlacement
*/
public int getTabPlacement() {
@@ -507,6 +511,8 @@
/**
* Returns the policy used by the tabbedpane to layout the tabs when all the
* tabs will not fit within a single run.
+ *
+ * @return an {@code int} specifying the policy used to layout the tabs
* @see #setTabLayoutPolicy
* @since 1.4
*/
@@ -664,6 +670,7 @@
* will automatically set the <code>selectedIndex</code> to the index
* corresponding to the specified component.
*
+ * @param c the selected {@code Component} for this {@code TabbedPane}
* @exception IllegalArgumentException if component not found in tabbed
* pane
* @see #getSelectedComponent
--- a/jdk/src/share/classes/javax/swing/JTable.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/JTable.java Wed Jul 05 19:49:42 2017 +0200
@@ -865,6 +865,8 @@
/**
* Equivalent to <code>new JScrollPane(aTable)</code>.
*
+ * @param aTable a {@code JTable} to be used for the scroll pane
+ * @return a {@code JScrollPane} created using {@code aTable}
* @deprecated As of Swing version 1.0.2,
* replaced by <code>new JScrollPane(aTable)</code>.
*/
@@ -1961,6 +1963,7 @@
* <code>JList</code>. See the <code>setSelectionMode</code> method
* in <code>JList</code> for details about the modes.
*
+ * @param selectionMode the mode used by the row and column selection models
* @see JList#setSelectionMode
* @beaninfo
* description: The selection mode used by the row and column selection models.
@@ -2321,6 +2324,7 @@
* Returns true if the specified index is in the valid range of rows,
* and the row at that index is selected.
*
+ * @param row a row in the row model
* @return true if <code>row</code> is a valid index and the row at
* that index is selected (where 0 is the first row)
*/
@@ -3174,6 +3178,8 @@
/**
* Sizes the table columns to fit the available space.
+ *
+ * @param lastColumnOnly determines whether to resize last column only
* @deprecated As of Swing version 1.0.3,
* replaced by <code>doLayout()</code>.
* @see #doLayout
@@ -6692,7 +6698,7 @@
// Listeners to echo changes to the AccessiblePropertyChange mechanism
- /*
+ /**
* Describes a change in the accessible table model.
*/
protected class AccessibleJTableModelChange
@@ -6737,6 +6743,8 @@
/**
* Track changes to the table contents
+ *
+ * @param e a {@code TableModelEvent} describing the event
*/
public void tableChanged(TableModelEvent e) {
firePropertyChange(AccessibleContext.ACCESSIBLE_VISIBLE_DATA_PROPERTY,
@@ -6764,6 +6772,8 @@
/**
* Track changes to the table contents (row insertions)
+ *
+ * @param e a {@code TableModelEvent} describing the event
*/
public void tableRowsInserted(TableModelEvent e) {
firePropertyChange(AccessibleContext.ACCESSIBLE_VISIBLE_DATA_PROPERTY,
@@ -6789,6 +6799,8 @@
/**
* Track changes to the table contents (row deletions)
+ *
+ * @param e a {@code TableModelEvent} describing the event
*/
public void tableRowsDeleted(TableModelEvent e) {
firePropertyChange(AccessibleContext.ACCESSIBLE_VISIBLE_DATA_PROPERTY,
@@ -7922,6 +7934,11 @@
/**
* Constructs an <code>AccessibleJTableHeaderEntry</code>.
+ *
+ * @param t a {@code JTable}
+ * @param r an {@code int} specifying a row
+ * @param c an {@code int} specifying a column
+ * @param i an {@code int} specifying the index to this cell
* @since 1.4
*/
public AccessibleJTableCell(JTable t, int r, int c, int i) {
--- a/jdk/src/share/classes/javax/swing/MenuElement.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/MenuElement.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2003, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, 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
@@ -29,7 +29,7 @@
/**
* Any component that can be placed into a menu should implement this interface.
- * This interface is used by <code>MenuSelectionManager</code>
+ * This interface is used by {@code MenuSelectionManager}
* to handle selection and navigation in menu hierarchies.
*
* @author Arnaud Weber
@@ -39,46 +39,56 @@
public interface MenuElement {
/**
- * Processes a mouse event. <code>event</code> is a <code>MouseEvent</code>
- * with source being the receiving element's component.
- * <code>path</code> is the path of the receiving element in the menu
- * hierarchy including the receiving element itself.
- * <code>manager</code> is the <code>MenuSelectionManager</code>
- * for the menu hierarchy.
- * This method should process the <code>MouseEvent</code> and change
- * the menu selection if necessary
- * by using <code>MenuSelectionManager</code>'s API
- * Note: you do not have to forward the event to sub-components.
- * This is done automatically by the <code>MenuSelectionManager</code>.
+ * Processes a mouse event. {@code event} is a {@code MouseEvent} with
+ * source being the receiving element's component. {@code path} is the
+ * path of the receiving element in the menu hierarchy including the
+ * receiving element itself. {@code manager} is the
+ * {@code MenuSelectionManager}for the menu hierarchy. This method should
+ * process the {@code MouseEvent} and change the menu selection if necessary
+ * by using {@code MenuSelectionManager}'s API Note: you do not have to
+ * forward the event to sub-components. This is done automatically by the
+ * {@code MenuSelectionManager}.
+ *
+ * @param event a {@code MouseEvent} to be processed
+ * @param path the path of the receiving element in the menu hierarchy
+ * @param manager the {@code MenuSelectionManager} for the menu hierarchy
*/
- public void processMouseEvent(MouseEvent event,MenuElement path[],MenuSelectionManager manager);
+ public void processMouseEvent(MouseEvent event, MenuElement path[], MenuSelectionManager manager);
/**
* Process a key event.
+ *
+ * @param event a {@code KeyEvent} to be processed
+ * @param path the path of the receiving element in the menu hierarchy
+ * @param manager the {@code MenuSelectionManager} for the menu hierarchy
*/
- public void processKeyEvent(KeyEvent event,MenuElement path[],MenuSelectionManager manager);
+ public void processKeyEvent(KeyEvent event, MenuElement path[], MenuSelectionManager manager);
/**
- * Call by the <code>MenuSelectionManager</code> when the
- * <code>MenuElement</code> is added or remove from
- * the menu selection.
+ * Call by the {@code MenuSelectionManager} when the {@code MenuElement} is
+ * added or removed from the menu selection.
+ *
+ * @param isIncluded can be used to indicate if this {@code MenuElement} is
+ * active (if it is a menu) or is on the part of the menu path that
+ * changed (if it is a menu item).
*/
public void menuSelectionChanged(boolean isIncluded);
/**
- * This method should return an array containing the sub-elements for the receiving menu element
+ * This method should return an array containing the sub-elements for the
+ * receiving menu element.
*
- * @return an array of MenuElements
+ * @return an array of {@code MenuElement}s
*/
public MenuElement[] getSubElements();
/**
- * This method should return the java.awt.Component used to paint the receiving element.
- * The returned component will be used to convert events and detect if an event is inside
- * a MenuElement's component.
+ * This method should return the {@code java.awt.Component} used to paint the
+ * receiving element. The returned component will be used to convert events
+ * and detect if an event is inside a {@code MenuElement}'s component.
*
- * @return the Component value
+ * @return the {@code Component} value
*/
public Component getComponent();
}
--- a/jdk/src/share/classes/javax/swing/MenuSelectionManager.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/MenuSelectionManager.java Wed Jul 05 19:49:42 2017 +0200
@@ -80,6 +80,7 @@
* generated is always "this".
*/
protected transient ChangeEvent changeEvent = null;
+ /** The collection of registered listeners */
protected EventListenerList listenerList = new EventListenerList();
/**
@@ -477,7 +478,11 @@
}
/**
- * Return true if c is part of the currently used menu
+ * Return true if {@code c} is part of the currently used menu
+ *
+ * @param c a {@code Component}
+ * @return true if {@code c} is part of the currently used menu,
+ * false otherwise
*/
public boolean isComponentPartOfCurrentMenu(Component c) {
if(selection.size() > 0) {
--- a/jdk/src/share/classes/javax/swing/RowFilter.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/RowFilter.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2014, 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
@@ -159,6 +159,8 @@
* {@link java.util.regex.Pattern} for a complete description of
* the supported regular-expression constructs.
*
+ * @param <M> the type of the model to which the {@code RowFilter} applies
+ * @param <I> the type of the identifier passed to the {@code RowFilter}
* @param regex the regular expression to filter on
* @param indices the indices of the values to check. If not supplied all
* values are evaluated
@@ -186,6 +188,8 @@
* RowFilter.dateFilter(ComparisonType.AFTER, new Date());
* </pre>
*
+ * @param <M> the type of the model to which the {@code RowFilter} applies
+ * @param <I> the type of the identifier passed to the {@code RowFilter}
* @param type the type of comparison to perform
* @param date the date to compare against
* @param indices the indices of the values to check. If not supplied all
@@ -214,7 +218,10 @@
* RowFilter.numberFilter(ComparisonType.EQUAL, 10);
* </pre>
*
+ * @param <M> the type of the model to which the {@code RowFilter} applies
+ * @param <I> the type of the identifier passed to the {@code RowFilter}
* @param type the type of comparison to perform
+ * @param number a {@code Number} value to compare against
* @param indices the indices of the values to check. If not supplied all
* values are evaluated
* @return a <code>RowFilter</code> implementing the specified criteria
@@ -241,6 +248,8 @@
* RowFilter<Object,Object> fooBarFilter = RowFilter.orFilter(filters);
* </pre>
*
+ * @param <M> the type of the model to which the {@code RowFilter} applies
+ * @param <I> the type of the identifier passed to the {@code RowFilter}
* @param filters the <code>RowFilter</code>s to test
* @throws IllegalArgumentException if any of the filters
* are <code>null</code>
@@ -267,6 +276,8 @@
* RowFilter<Object,Object> fooBarFilter = RowFilter.andFilter(filters);
* </pre>
*
+ * @param <M> the type of the model the {@code RowFilter} applies to
+ * @param <I> the type of the identifier passed to the {@code RowFilter}
* @param filters the <code>RowFilter</code>s to test
* @return a <code>RowFilter</code> implementing the specified criteria
* @throws IllegalArgumentException if any of the filters
@@ -283,6 +294,8 @@
* Returns a <code>RowFilter</code> that includes entries if the
* supplied filter does not include the entry.
*
+ * @param <M> the type of the model to which the {@code RowFilter} applies
+ * @param <I> the type of the identifier passed to the {@code RowFilter}
* @param filter the <code>RowFilter</code> to negate
* @return a <code>RowFilter</code> implementing the specified criteria
* @throws IllegalArgumentException if <code>filter</code> is
--- a/jdk/src/share/classes/javax/swing/SortingFocusTraversalPolicy.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/SortingFocusTraversalPolicy.java Wed Jul 05 19:49:42 2017 +0200
@@ -100,6 +100,8 @@
/**
* Constructs a SortingFocusTraversalPolicy with the specified Comparator.
+ *
+ * @param comparator the {@code Comparator} to sort by
*/
public SortingFocusTraversalPolicy(Comparator<? super Component> comparator) {
this.comparator = comparator;
--- a/jdk/src/share/classes/javax/swing/Spring.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/Spring.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2001, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2014, 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
@@ -547,9 +547,10 @@
/**
- * Returns <code>-s</code>: a spring running in the opposite direction to <code>s</code>.
+ * Returns {@code -s}: a spring running in the opposite direction to {@code s}.
*
- * @return <code>-s</code>: a spring running in the opposite direction to <code>s</code>
+ * @param s a {@code Spring} object
+ * @return {@code -s}: a spring running in the opposite direction to {@code s}
*
* @see Spring
*/
@@ -582,6 +583,8 @@
* the <em>value</em>s of <code>s1</code> and <code>s2</code> is exactly equal to
* the <em>value</em> of <code>s3</code>.
*
+ * @param s1 a {@code Spring} object
+ * @param s2 a {@code Spring} object
* @return <code>s1+s2</code>: a spring representing <code>s1</code> and <code>s2</code> in series
*
* @see Spring
@@ -591,11 +594,13 @@
}
/**
- * Returns <code>max(s1, s2)</code>: a spring whose value is always greater than (or equal to)
- * the values of both <code>s1</code> and <code>s2</code>.
+ * Returns {@code max(s1, s2)}: a spring whose value is always greater than (or equal to)
+ * the values of both {@code s1} and {@code s2}.
*
- * @return <code>max(s1, s2)</code>: a spring whose value is always greater than (or equal to)
- * the values of both <code>s1</code> and <code>s2</code>
+ * @param s1 a {@code Spring} object
+ * @param s2 a {@code Spring} object
+ * @return {@code max(s1, s2)}: a spring whose value is always greater than (or equal to)
+ * the values of both {@code s1} and {@code s2}
* @see Spring
*/
public static Spring max(Spring s1, Spring s2) {
--- a/jdk/src/share/classes/javax/swing/UIManager.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/javax/swing/UIManager.java Wed Jul 05 19:49:42 2017 +0200
@@ -1107,6 +1107,8 @@
* UI class is created or when the default look and feel is changed
* on a component instance.
* <p>Note these are not the same as the installed look and feels.
+ *
+ * @param laf the {@code LookAndFeel} to be removed
* @return true if the <code>LookAndFeel</code> was removed from the list
* @see #removeAuxiliaryLookAndFeel
* @see #getAuxiliaryLookAndFeels
--- a/jdk/src/share/classes/org/jcp/xml/dsig/internal/dom/DOMSignedInfo.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/org/jcp/xml/dsig/internal/dom/DOMSignedInfo.java Wed Jul 05 19:49:42 2017 +0200
@@ -221,8 +221,17 @@
}
OutputStream os = new UnsyncBufferedOutputStream(bos);
+
+ DOMSubTreeData subTree = new DOMSubTreeData(localSiElem, true);
try {
- os.close();
+ ((DOMCanonicalizationMethod)
+ canonicalizationMethod).canonicalize(subTree, context, os);
+ } catch (TransformException te) {
+ throw new XMLSignatureException(te);
+ }
+
+ try {
+ os.flush();
} catch (IOException e) {
if (log.isLoggable(java.util.logging.Level.FINE)) {
log.log(java.util.logging.Level.FINE, e.getMessage(), e);
@@ -230,15 +239,6 @@
// Impossible
}
- DOMSubTreeData subTree = new DOMSubTreeData(localSiElem, true);
-
- try {
- ((DOMCanonicalizationMethod)
- canonicalizationMethod).canonicalize(subTree, context, bos);
- } catch (TransformException te) {
- throw new XMLSignatureException(te);
- }
-
byte[] signedInfoBytes = bos.toByteArray();
// this whole block should only be done if logging is enabled
@@ -253,6 +253,15 @@
}
this.canonData = new ByteArrayInputStream(signedInfoBytes);
+
+ try {
+ os.close();
+ } catch (IOException e) {
+ if (log.isLoggable(java.util.logging.Level.FINE)) {
+ log.log(java.util.logging.Level.FINE, e.getMessage(), e);
+ }
+ // Impossible
+ }
}
public void marshal(Node parent, String dsPrefix, DOMCryptoContext context)
--- a/jdk/src/share/classes/sun/jvmstat/monitor/event/MonitorStatusChangeEvent.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/jvmstat/monitor/event/MonitorStatusChangeEvent.java Wed Jul 05 19:49:42 2017 +0200
@@ -27,6 +27,7 @@
import java.util.List;
import sun.jvmstat.monitor.MonitoredVm;
+import sun.jvmstat.monitor.Monitor;
/**
* Provides a description of a change in status of the instrumentation
@@ -42,13 +43,13 @@
* List of instrumentation objects inserted since the last event.
* Elements of this list will always be of type Monitor.
*/
- protected List inserted;
+ protected List<Monitor> inserted;
/**
* List of instrumentation objects removed since the last event.
* Elements of this list will always be of type Monitor.
*/
- protected List removed;
+ protected List<Monitor> removed;
/**
* Construct a new MonitorStatusChangeEvent.
@@ -59,8 +60,8 @@
* @param removed the list of instrumentation objects removed since
* the last event.
*/
- public MonitorStatusChangeEvent(MonitoredVm vm, List inserted,
- List removed) {
+ public MonitorStatusChangeEvent(MonitoredVm vm, List<Monitor> inserted,
+ List<Monitor> removed) {
super(vm);
this.inserted = inserted;
this.removed = removed;
@@ -75,7 +76,7 @@
* new instrumentation was inserted, an emply List is
* returned.
*/
- public List getInserted() {
+ public List<Monitor> getInserted() {
return inserted;
}
@@ -87,7 +88,7 @@
* instrumentation exported by the MonitoredHost. If no
* instrumentation was removed, an emply List is returned.
*/
- public List getRemoved() {
+ public List<Monitor> getRemoved() {
return removed;
}
}
--- a/jdk/src/share/classes/sun/jvmstat/monitor/event/VmStatusChangeEvent.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/jvmstat/monitor/event/VmStatusChangeEvent.java Wed Jul 05 19:49:42 2017 +0200
@@ -44,7 +44,7 @@
* active Java Virtual Machine on the MonitoredHost. This Set will only
* contain Integer objects.
*/
- protected Set active;
+ protected Set<Integer> active;
/**
* The set of Java Virtual Machines started on MonitoredHost since the
@@ -52,7 +52,7 @@
* <em>lvmid</em> for each Java Virtual Machine started on the
* MonitoredHost. This Set will only contain Integer objects.
*/
- protected Set started;
+ protected Set<Integer> started;
/**
* The set of Java Virtual Machines terminated on MonitoredHost since the
@@ -60,7 +60,7 @@
* <em>lvmid</em> for each Java Virtual Machine started on the
* MonitoredHost. This Set will only contain Integer objects.
*/
- protected Set terminated;
+ protected Set<Integer> terminated;
/**
* Construct a new VmStatusChangeEvent instance.
@@ -72,8 +72,8 @@
* @param terminated the set of Java Virtual Machines terminated since
* the last event.
*/
- public VmStatusChangeEvent(MonitoredHost host, Set active,
- Set started, Set terminated) {
+ public VmStatusChangeEvent(MonitoredHost host, Set<Integer> active,
+ Set<Integer> started, Set<Integer> terminated) {
super(host);
this.active = active;
this.started = started;
@@ -90,7 +90,7 @@
* there are no active Java Virtual Machines on the host,
* an empty Set is returned.
*/
- public Set getActive() {
+ public Set<Integer> getActive() {
return active;
}
@@ -105,7 +105,7 @@
* no Java Virtual Machines were recently started on the
* host, an empty Set is returned.
*/
- public Set getStarted() {
+ public Set<Integer> getStarted() {
return started;
}
@@ -120,7 +120,7 @@
* no Java Virtual Machines were recently terminated on the
* host, an empty Set is returned.
*/
- public Set getTerminated() {
+ public Set<Integer> getTerminated() {
return terminated;
}
}
--- a/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/AbstractPerfDataBuffer.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/AbstractPerfDataBuffer.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2004, 2014, 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
@@ -169,7 +169,7 @@
try {
Class<?> implClass = Class.forName(classname);
- Constructor cons = implClass.getConstructor(new Class[] {
+ Constructor<?> cons = implClass.getConstructor(new Class<?>[] {
Class.forName("java.nio.ByteBuffer"),
Integer.TYPE
});
--- a/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/MonitorStatus.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/MonitorStatus.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2004, 2014, 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
@@ -26,6 +26,7 @@
package sun.jvmstat.perfdata.monitor;
import java.util.List;
+import sun.jvmstat.monitor.Monitor;
/**
* Immutable class containing the list of inserted and deleted
@@ -39,12 +40,12 @@
/**
* The list of Monitors inserted since the last query.
*/
- protected List inserted;
+ protected List<Monitor> inserted;
/**
* The list of Monitors removed since the last query.
*/
- protected List removed;
+ protected List<Monitor> removed;
/**
* Create a MonitorStatus instance.
@@ -52,7 +53,7 @@
* @param inserted the list of Monitors inserted
* @param removed the list of Monitors removed
*/
- public MonitorStatus(List inserted, List removed) {
+ public MonitorStatus(List<Monitor> inserted, List<Monitor> removed) {
this.inserted = inserted;
this.removed = removed;
}
@@ -62,7 +63,7 @@
*
* @return List - the List of Monitor objects inserted or an empty List.
*/
- public List getInserted() {
+ public List<Monitor> getInserted() {
return inserted;
}
@@ -71,7 +72,7 @@
*
* @return List - the List of Monitor objects removed or an empty List.
*/
- public List getRemoved() {
+ public List<Monitor> getRemoved() {
return removed;
}
}
--- a/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/PerfDataBufferImpl.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/PerfDataBufferImpl.java Wed Jul 05 19:49:42 2017 +0200
@@ -66,7 +66,7 @@
/**
* A cache of resolved monitor aliases.
*/
- protected Map aliasCache;
+ protected Map<String, Monitor> aliasCache;
/**
@@ -79,9 +79,9 @@
protected PerfDataBufferImpl(ByteBuffer buffer, int lvmid) {
this.buffer = buffer;
this.lvmid = lvmid;
- this.monitors = new TreeMap<String, Monitor>();
- this.aliasMap = new HashMap<String, ArrayList<String>>();
- this.aliasCache = new HashMap();
+ this.monitors = new TreeMap<>();
+ this.aliasMap = new HashMap<>();
+ this.aliasCache = new HashMap<>();
}
/**
@@ -200,12 +200,12 @@
protected Monitor findByAlias(String name) {
assert Thread.holdsLock(this);
- Monitor m = (Monitor)aliasCache.get(name);
+ Monitor m = aliasCache.get(name);
if (m == null) {
- ArrayList al = aliasMap.get(name);
+ ArrayList<String> al = aliasMap.get(name);
if (al != null) {
- for (Iterator i = al.iterator(); i.hasNext() && m == null; ) {
- String alias = (String)i.next();
+ for (Iterator<String> i = al.iterator(); i.hasNext() && m == null; ) {
+ String alias = i.next();
m = monitors.get(alias);
}
}
@@ -287,21 +287,21 @@
Pattern pattern = Pattern.compile(patternString);
Matcher matcher = pattern.matcher("");
- List<Monitor> matches = new ArrayList<Monitor>();
+ List<Monitor> matches = new ArrayList<>();
- Set monitorSet = monitors.entrySet();
+ Set<Map.Entry<String,Monitor>> monitorSet = monitors.entrySet();
- for (Iterator i = monitorSet.iterator(); i.hasNext(); /* empty */) {
- Map.Entry me = (Map.Entry)i.next();
- String name = (String)me.getKey();
- Monitor m = (Monitor)me.getValue();
+ for (Iterator<Map.Entry<String, Monitor>> i = monitorSet.iterator(); i.hasNext(); /* empty */) {
+ Map.Entry<String, Monitor> me = i.next();
+ String name = me.getKey();
+ Monitor m = me.getValue();
// apply pattern to monitor item name
matcher.reset(name);
// if the pattern matches, then add monitor to list
if (matcher.lookingAt()) {
- matches.add((Monitor)me.getValue());
+ matches.add(me.getValue());
}
}
return matches;
--- a/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/protocol/local/LocalMonitoredVm.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/protocol/local/LocalMonitoredVm.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2004, 2008, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2004, 2014, 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
@@ -143,16 +143,17 @@
* @param inserted List of Monitor objects inserted.
* @param removed List of Monitor objects removed.
*/
- void fireMonitorStatusChangedEvents(List inserted, List removed) {
+ @SuppressWarnings("unchecked") // Cast of result of clone
+ void fireMonitorStatusChangedEvents(List<Monitor> inserted, List<Monitor> removed) {
MonitorStatusChangeEvent ev = null;
- ArrayList registered = null;
+ ArrayList<VmListener> registered = null;
synchronized (listeners) {
registered = (ArrayList)listeners.clone();
}
- for (Iterator i = registered.iterator(); i.hasNext(); /* empty */) {
- VmListener l = (VmListener)i.next();
+ for (Iterator<VmListener> i = registered.iterator(); i.hasNext(); /* empty */) {
+ VmListener l = i.next();
// lazily create the event object;
if (ev == null) {
ev = new MonitorStatusChangeEvent(this, inserted, removed);
@@ -190,8 +191,8 @@
super.run();
try {
MonitorStatus status = getMonitorStatus();
- List inserted = status.getInserted();
- List removed = status.getRemoved();
+ List<Monitor> inserted = status.getInserted();
+ List<Monitor> removed = status.getRemoved();
if (!inserted.isEmpty() || !removed.isEmpty()) {
fireMonitorStatusChangedEvents(inserted, removed);
--- a/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/protocol/local/MonitoredHostProvider.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/protocol/local/MonitoredHostProvider.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2004, 2008, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2004, 2014, 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
@@ -160,17 +160,18 @@
* @param terminated a set of Integer objects containing the vmid of
* terminated Vms since last interval.
*/
- private void fireVmStatusChangedEvents(Set active, Set started,
- Set terminated) {
- ArrayList registered = null;
+ @SuppressWarnings("unchecked") // Cast of result of clone
+ private void fireVmStatusChangedEvents(Set<Integer> active, Set<Integer> started,
+ Set<Integer> terminated) {
+ ArrayList<HostListener> registered = null;
VmStatusChangeEvent ev = null;
synchronized(listeners) {
registered = (ArrayList)listeners.clone();
}
- for (Iterator i = registered.iterator(); i.hasNext(); /* empty */) {
- HostListener l = (HostListener)i.next();
+ for (Iterator<HostListener> i = registered.iterator(); i.hasNext(); /* empty */) {
+ HostListener l = i.next();
if (ev == null) {
ev = new VmStatusChangeEvent(this, active, started, terminated);
}
@@ -186,7 +187,7 @@
super.run();
// save the last set of active JVMs
- Set lastActiveVms = activeVms;
+ Set<Integer> lastActiveVms = activeVms;
// get the current set of active JVMs
activeVms = (HashSet<Integer>)vmManager.activeVms();
@@ -194,20 +195,20 @@
if (activeVms.isEmpty()) {
return;
}
- Set<Integer> startedVms = new HashSet<Integer>();
- Set<Object> terminatedVms = new HashSet<Object>();
+ Set<Integer> startedVms = new HashSet<>();
+ Set<Integer> terminatedVms = new HashSet<>();
- for (Iterator i = activeVms.iterator(); i.hasNext(); /* empty */) {
- Integer vmid = (Integer)i.next();
+ for (Iterator<Integer> i = activeVms.iterator(); i.hasNext(); /* empty */) {
+ Integer vmid = i.next();
if (!lastActiveVms.contains(vmid)) {
// a new file has been detected, add to set
startedVms.add(vmid);
}
}
- for (Iterator i = lastActiveVms.iterator(); i.hasNext();
+ for (Iterator<Integer> i = lastActiveVms.iterator(); i.hasNext();
/* empty */) {
- Object o = i.next();
+ Integer o = i.next();
if (!activeVms.contains(o)) {
// JVM has terminated, remove it from the active list
terminatedVms.add(o);
--- a/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/protocol/rmi/MonitoredHostProvider.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/protocol/rmi/MonitoredHostProvider.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2004, 2014, 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
@@ -246,17 +246,18 @@
* Vm Identifiers of terminated JVMs since last
* interval.
*/
- private void fireVmStatusChangedEvents(Set active, Set started,
- Set terminated) {
- ArrayList registered = null;
+ @SuppressWarnings("unchecked") // Cast of result of clone
+ private void fireVmStatusChangedEvents(Set<Integer> active, Set<Integer> started,
+ Set<Integer> terminated) {
+ ArrayList<HostListener> registered = null;
VmStatusChangeEvent ev = null;
synchronized(listeners) {
registered = (ArrayList)listeners.clone();
}
- for (Iterator i = registered.iterator(); i.hasNext(); /* empty */) {
- HostListener l = (HostListener)i.next();
+ for (Iterator<HostListener> i = registered.iterator(); i.hasNext(); /* empty */) {
+ HostListener l = i.next();
if (ev == null) {
ev = new VmStatusChangeEvent(this, active, started, terminated);
}
@@ -267,16 +268,17 @@
/**
* Fire hostDisconnectEvent events.
*/
+ @SuppressWarnings("unchecked") // Cast of result of clone
void fireDisconnectedEvents() {
- ArrayList registered = null;
+ ArrayList<HostListener> registered = null;
HostEvent ev = null;
synchronized(listeners) {
registered = (ArrayList)listeners.clone();
}
- for (Iterator i = registered.iterator(); i.hasNext(); /* empty */) {
- HostListener l = (HostListener)i.next();
+ for (Iterator<HostListener> i = registered.iterator(); i.hasNext(); /* empty */) {
+ HostListener l = i.next();
if (ev == null) {
ev = new HostEvent(this);
}
@@ -292,7 +294,7 @@
super.run();
// save the last set of active JVMs
- Set lastActiveVms = activeVms;
+ Set<Integer> lastActiveVms = activeVms;
try {
// get the current set of active JVMs
@@ -313,20 +315,20 @@
return;
}
- Set<Integer> startedVms = new HashSet<Integer>();
- Set<Object> terminatedVms = new HashSet<Object>();
+ Set<Integer> startedVms = new HashSet<>();
+ Set<Integer> terminatedVms = new HashSet<>();
- for (Iterator i = activeVms.iterator(); i.hasNext(); /* empty */ ) {
- Integer vmid = (Integer)i.next();
+ for (Iterator<Integer> i = activeVms.iterator(); i.hasNext(); /* empty */ ) {
+ Integer vmid = i.next();
if (!lastActiveVms.contains(vmid)) {
// a new file has been detected, add to set
startedVms.add(vmid);
}
}
- for (Iterator i = lastActiveVms.iterator(); i.hasNext();
+ for (Iterator<Integer> i = lastActiveVms.iterator(); i.hasNext();
/* empty */ ) {
- Object o = i.next();
+ Integer o = i.next();
if (!activeVms.contains(o)) {
// JVM has terminated, remove it from the active list
terminatedVms.add(o);
--- a/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/protocol/rmi/RemoteMonitoredVm.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/protocol/rmi/RemoteMonitoredVm.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2004, 2014, 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
@@ -198,16 +198,17 @@
* @param inserted List of Monitor objects inserted.
* @param removed List of Monitor objects removed.
*/
- void fireMonitorStatusChangedEvents(List inserted, List removed) {
- ArrayList registered = null;
+ @SuppressWarnings("unchecked") // Cast of result of clone
+ void fireMonitorStatusChangedEvents(List<Monitor> inserted, List<Monitor> removed) {
+ ArrayList<VmListener> registered = null;
MonitorStatusChangeEvent ev = null;
synchronized(listeners) {
registered = (ArrayList)listeners.clone();
}
- for (Iterator i = registered.iterator(); i.hasNext(); /* empty */) {
- VmListener l = (VmListener)i.next();
+ for (Iterator<VmListener> i = registered.iterator(); i.hasNext(); /* empty */) {
+ VmListener l = i.next();
if (ev == null) {
ev = new MonitorStatusChangeEvent(this, inserted, removed);
}
@@ -218,16 +219,17 @@
/**
* Fire MonitoredVmStructureChanged events.
*/
+ @SuppressWarnings("unchecked") // Cast of result of clone
void fireMonitorsUpdatedEvents() {
- ArrayList registered = null;
+ ArrayList<VmListener> registered = null;
VmEvent ev = null;
synchronized(listeners) {
registered = (ArrayList)listeners.clone();
}
- for (Iterator i = registered.iterator(); i.hasNext(); /* empty */) {
- VmListener l = (VmListener)i.next();
+ for (Iterator<VmListener> i = registered.iterator(); i.hasNext(); /* empty */) {
+ VmListener l = i.next();
if (ev == null) {
ev = new VmEvent(this);
}
@@ -256,8 +258,8 @@
try {
MonitorStatus status = getMonitorStatus();
- List inserted = status.getInserted();
- List removed = status.getRemoved();
+ List<Monitor> inserted = status.getInserted();
+ List<Monitor> removed = status.getRemoved();
if (!inserted.isEmpty() || !removed.isEmpty()) {
fireMonitorStatusChangedEvents(inserted, removed);
--- a/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/v1_0/PerfDataBuffer.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/v1_0/PerfDataBuffer.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2004, 2014, 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
@@ -47,7 +47,7 @@
private static final boolean DEBUG = false;
private static final int syncWaitMs =
Integer.getInteger("sun.jvmstat.perdata.syncWaitMs", 5000);
- private static final ArrayList EMPTY_LIST = new ArrayList(0);
+ private static final ArrayList<Monitor> EMPTY_LIST = new ArrayList<Monitor>(0);
/*
* the following constants must be kept in sync with struct
@@ -190,8 +190,8 @@
getNewMonitors(map);
// current implementation doesn't support deletion or reuse of entries
- ArrayList removed = EMPTY_LIST;
- ArrayList inserted = insertedMonitors;
+ ArrayList<Monitor> removed = EMPTY_LIST;
+ ArrayList<Monitor> inserted = insertedMonitors;
insertedMonitors = new ArrayList<Monitor>();
return new MonitorStatus(inserted, removed);
@@ -618,14 +618,14 @@
/**
* Method to dump debugging information
*/
- private void dumpAll(Map map, int lvmid) {
+ private void dumpAll(Map<String, Monitor> map, int lvmid) {
if (DEBUG) {
- Set keys = map.keySet();
+ Set<String> keys = map.keySet();
System.err.println("Dump for " + lvmid);
int j = 0;
- for (Iterator i = keys.iterator(); i.hasNext(); j++) {
- Monitor monitor = (Monitor)map.get(i.next());
+ for (Iterator<String> i = keys.iterator(); i.hasNext(); j++) {
+ Monitor monitor = map.get(i.next());
System.err.println(j + "\t" + monitor.getName()
+ "=" + monitor.getValue());
}
--- a/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/v2_0/PerfDataBuffer.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/jvmstat/perfdata/monitor/v2_0/PerfDataBuffer.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2004, 2014, 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
@@ -65,7 +65,7 @@
private static final boolean DEBUG = false;
private static final int syncWaitMs =
Integer.getInteger("sun.jvmstat.perdata.syncWaitMs", 5000);
- private static final ArrayList EMPTY_LIST = new ArrayList(0);
+ private static final ArrayList<Monitor> EMPTY_LIST = new ArrayList<>(0);
/*
* These are primarily for documentary purposes and the match up
@@ -198,10 +198,10 @@
getNewMonitors(map);
// current implementation doesn't support deletion of reuse of entries
- ArrayList removed = EMPTY_LIST;
- ArrayList inserted = insertedMonitors;
+ ArrayList<Monitor> removed = EMPTY_LIST;
+ ArrayList<Monitor> inserted = insertedMonitors;
- insertedMonitors = new ArrayList<Monitor>();
+ insertedMonitors = new ArrayList<>();
return new MonitorStatus(inserted, removed);
}
@@ -524,7 +524,7 @@
System.err.println("Dump for " + lvmid);
int j = 0;
- for (Iterator i = keys.iterator(); i.hasNext(); j++) {
+ for (Iterator<String> i = keys.iterator(); i.hasNext(); j++) {
Monitor monitor = map.get(i.next());
System.err.println(j + "\t" + monitor.getName()
+ "=" + monitor.getValue());
--- a/jdk/src/share/classes/sun/management/DiagnosticCommandImpl.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/management/DiagnosticCommandImpl.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2014, 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
@@ -84,10 +84,10 @@
Exception cause = null;
if (info.getPermissionClass() != null) {
try {
- Class c = Class.forName(info.getPermissionClass());
+ Class<?> c = Class.forName(info.getPermissionClass());
if (info.getPermissionAction() == null) {
try {
- Constructor constructor = c.getConstructor(String.class);
+ Constructor<?> constructor = c.getConstructor(String.class);
permission = (Permission) constructor.newInstance(info.getPermissionName());
} catch (InstantiationException | IllegalAccessException
@@ -98,7 +98,7 @@
}
if (permission == null) {
try {
- Constructor constructor = c.getConstructor(String.class, String.class);
+ Constructor<?> constructor = c.getConstructor(String.class, String.class);
permission = (Permission) constructor.newInstance(
info.getPermissionName(),
info.getPermissionAction());
@@ -158,7 +158,7 @@
SortedSet<MBeanOperationInfo> operations = new TreeSet<>(new OperationInfoComparator());
Map<String, Wrapper> wrappersmap;
if (!isSupported) {
- wrappersmap = (Map<String, Wrapper>) Collections.EMPTY_MAP;
+ wrappersmap = Collections.emptyMap();
} else {
try {
String[] command = getDiagnosticCommands();
@@ -189,7 +189,7 @@
}
}
} catch (IllegalArgumentException | UnsupportedOperationException e) {
- wrappersmap = (Map<String, Wrapper>) Collections.EMPTY_MAP;
+ wrappersmap = Collections.emptyMap();
}
}
wrappers = Collections.unmodifiableMap(wrappersmap);
--- a/jdk/src/share/classes/sun/management/GarbageCollectionNotifInfoCompositeData.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/management/GarbageCollectionNotifInfoCompositeData.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2011, 2014, 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
@@ -65,7 +65,7 @@
final GcInfoBuilder builder = AccessController.doPrivileged (new PrivilegedAction<GcInfoBuilder>() {
public GcInfoBuilder run() {
try {
- Class cl = Class.forName("com.sun.management.GcInfo");
+ Class<?> cl = Class.forName("com.sun.management.GcInfo");
Field f = cl.getDeclaredField("builder");
f.setAccessible(true);
return (GcInfoBuilder)f.get(gcNotifInfo.getGcInfo());
--- a/jdk/src/share/classes/sun/management/GcInfoBuilder.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/management/GcInfoBuilder.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2014, 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
@@ -98,7 +98,7 @@
// First, fill with the attributes in the GcInfo
String[] gcInfoItemNames = GcInfoCompositeData.getBaseGcInfoItemNames();
- OpenType[] gcInfoItemTypes = GcInfoCompositeData.getBaseGcInfoItemTypes();
+ OpenType<?>[] gcInfoItemTypes = GcInfoCompositeData.getBaseGcInfoItemTypes();
int numGcInfoItems = gcInfoItemNames.length;
int itemCount = numGcInfoItems + gcExtItemCount;
--- a/jdk/src/share/classes/sun/management/GcInfoCompositeData.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/management/GcInfoCompositeData.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2004, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2004, 2014, 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
@@ -72,7 +72,7 @@
final GcInfoBuilder builder = AccessController.doPrivileged (new PrivilegedAction<GcInfoBuilder>() {
public GcInfoBuilder run() {
try {
- Class cl = Class.forName("com.sun.management.GcInfo");
+ Class<?> cl = Class.forName("com.sun.management.GcInfo");
Field f = cl.getDeclaredField("builder");
f.setAccessible(true);
return (GcInfoBuilder)f.get(info);
@@ -84,7 +84,7 @@
final Object[] extAttr = AccessController.doPrivileged (new PrivilegedAction<Object[]>() {
public Object[] run() {
try {
- Class cl = Class.forName("com.sun.management.GcInfo");
+ Class<?> cl = Class.forName("com.sun.management.GcInfo");
Field f = cl.getDeclaredField("extAttributes");
f.setAccessible(true);
return (Object[])f.get(info);
@@ -182,8 +182,8 @@
return baseGcInfoItemNames;
}
- private static OpenType[] baseGcInfoItemTypes = null;
- static synchronized OpenType[] getBaseGcInfoItemTypes() {
+ private static OpenType<?>[] baseGcInfoItemTypes = null;
+ static synchronized OpenType<?>[] getBaseGcInfoItemTypes() {
if (baseGcInfoItemTypes == null) {
OpenType<?> memoryUsageOpenType = memoryUsageMapType.getOpenType();
baseGcInfoItemTypes = new OpenType<?>[] {
--- a/jdk/src/share/classes/sun/management/MappedMXBeanType.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/management/MappedMXBeanType.java Wed Jul 05 19:49:42 2017 +0200
@@ -227,6 +227,7 @@
// Enum <-> enum's name
//
static class EnumMXBeanType extends MappedMXBeanType {
+ @SuppressWarnings("rawtypes")
final Class enumClass;
EnumMXBeanType(Class<?> c) {
this.enumClass = c;
@@ -754,7 +755,7 @@
}
}
- private static class InProgress extends OpenType {
+ private static class InProgress<T> extends OpenType<T> {
private static final String description =
"Marker to detect recursive type use -- internal use only!";
@@ -783,7 +784,7 @@
static {
OpenType<?> t;
try {
- t = new InProgress();
+ t = new InProgress<>();
} catch (OpenDataException e) {
// Should not reach here
throw new AssertionError(e);
@@ -791,7 +792,7 @@
inProgress = t;
}
- private static final OpenType[] simpleTypes = {
+ private static final OpenType<?>[] simpleTypes = {
BIGDECIMAL, BIGINTEGER, BOOLEAN, BYTE, CHARACTER, DATE,
DOUBLE, FLOAT, INTEGER, LONG, OBJECTNAME, SHORT, STRING,
VOID,
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/share/classes/sun/misc/JavaAWTFontAccess.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,39 @@
+/*
+ * Copyright (c) 2014, 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.
+ */
+
+/**
+ * SharedSecrets interface used for the access from java.text.Bidi
+ */
+
+package sun.misc;
+
+public interface JavaAWTFontAccess {
+
+ // java.awt.font.TextAttribute constants
+ public Object getTextAttributeConstant(String name);
+
+ // java.awt.font.NumericShaper
+ public void shape(Object shaper, char[] text, int start, int count);
+}
--- a/jdk/src/share/classes/sun/misc/SharedSecrets.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/misc/SharedSecrets.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2002, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2014, 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
@@ -55,6 +55,7 @@
private static JavaSecurityAccess javaSecurityAccess;
private static JavaUtilZipFileAccess javaUtilZipFileAccess;
private static JavaAWTAccess javaAWTAccess;
+ private static JavaAWTFontAccess javaAWTFontAccess;
private static JavaBeansIntrospectorAccess javaBeansIntrospectorAccess;
public static JavaUtilJarAccess javaUtilJarAccess() {
@@ -180,12 +181,19 @@
public static JavaAWTAccess getJavaAWTAccess() {
// this may return null in which case calling code needs to
// provision for.
- if (javaAWTAccess == null) {
- return null;
- }
return javaAWTAccess;
}
+ public static void setJavaAWTFontAccess(JavaAWTFontAccess jafa) {
+ javaAWTFontAccess = jafa;
+ }
+
+ public static JavaAWTFontAccess getJavaAWTFontAccess() {
+ // this may return null in which case calling code needs to
+ // provision for.
+ return javaAWTFontAccess;
+ }
+
public static JavaBeansIntrospectorAccess getJavaBeansIntrospectorAccess() {
return javaBeansIntrospectorAccess;
}
--- a/jdk/src/share/classes/sun/security/jca/ProviderConfig.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/security/jca/ProviderConfig.java Wed Jul 05 19:49:42 2017 +0200
@@ -255,6 +255,14 @@
disableLoad();
}
return null;
+ } catch (ExceptionInInitializerError err) {
+ // no sufficient permission to initialize provider class
+ if (debug != null) {
+ debug.println("Error loading provider " + ProviderConfig.this);
+ err.printStackTrace();
+ }
+ disableLoad();
+ return null;
}
}
});
--- a/jdk/src/share/classes/sun/security/pkcs12/PKCS12KeyStore.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/security/pkcs12/PKCS12KeyStore.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2014, 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
@@ -900,7 +900,7 @@
private static ObjectIdentifier mapPBEAlgorithmToOID(String algorithm)
throws NoSuchAlgorithmException {
// Check for PBES2 algorithms
- if (algorithm.toLowerCase().startsWith("pbewithhmacsha")) {
+ if (algorithm.toLowerCase(Locale.ENGLISH).startsWith("pbewithhmacsha")) {
return pbes2_OID;
}
return AlgorithmId.get(algorithm).getOID();
--- a/jdk/src/share/classes/sun/security/provider/ConfigFile.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/security/provider/ConfigFile.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2014, 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
@@ -451,7 +451,7 @@
// controlFlag (required, optional, etc)
LoginModuleControlFlag controlFlag;
- String sflag = match("controlFlag").toUpperCase();
+ String sflag = match("controlFlag").toUpperCase(Locale.ENGLISH);
switch (sflag) {
case "REQUIRED":
controlFlag = LoginModuleControlFlag.REQUIRED;
--- a/jdk/src/share/classes/sun/security/provider/PolicyParser.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/security/provider/PolicyParser.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, 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
@@ -707,7 +707,7 @@
} catch (PropertyExpander.ExpandException peee) {
throw new IOException(peee.getLocalizedMessage());
}
- properties.put(key.toLowerCase(), value);
+ properties.put(key.toLowerCase(Locale.ENGLISH), value);
}
return properties;
--- a/jdk/src/share/classes/sun/security/tools/keytool/Main.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/security/tools/keytool/Main.java Wed Jul 05 19:49:42 2017 +0200
@@ -1540,7 +1540,7 @@
boolean useDefaultPBEAlgorithm = true;
SecretKey secKey = null;
- if (keyAlgName.toUpperCase().startsWith("PBE")) {
+ if (keyAlgName.toUpperCase(Locale.ENGLISH).startsWith("PBE")) {
SecretKeyFactory factory = SecretKeyFactory.getInstance("PBE");
// User is prompted for PBE credential
--- a/jdk/src/share/classes/sun/text/bidi/BidiBase.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/text/bidi/BidiBase.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2009, 2014, 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
@@ -54,13 +54,12 @@
import java.io.IOException;
import java.lang.reflect.Array;
-import java.lang.reflect.Field;
-import java.lang.reflect.Method;
-import java.lang.reflect.InvocationTargetException;
import java.text.AttributedCharacterIterator;
import java.text.Bidi;
import java.util.Arrays;
import java.util.MissingResourceException;
+import sun.misc.JavaAWTFontAccess;
+import sun.misc.SharedSecrets;
import sun.text.normalizer.UBiDiProps;
import sun.text.normalizer.UCharacter;
import sun.text.normalizer.UTF16;
@@ -3446,7 +3445,13 @@
* java.awt.font.TextAttribute without creating a static dependency.
*/
private static class TextAttributeConstants {
- private static final Class<?> clazz = getClass("java.awt.font.TextAttribute");
+ // Make sure to load the AWT's TextAttribute class before using the constants, if any.
+ static {
+ try {
+ Class.forName("java.awt.font.TextAttribute", true, null);
+ } catch (ClassNotFoundException e) {}
+ }
+ static final JavaAWTFontAccess jafa = SharedSecrets.getJavaAWTFontAccess();
/**
* TextAttribute instances (or a fake Attribute type if
@@ -3462,88 +3467,41 @@
/**
* TextAttribute.RUN_DIRECTION_LTR
*/
- static final Boolean RUN_DIRECTION_LTR = (clazz == null) ?
- Boolean.FALSE : (Boolean)getStaticField(clazz, "RUN_DIRECTION_LTR");
-
-
- private static Class<?> getClass(String name) {
- try {
- return Class.forName(name, true, null);
- } catch (ClassNotFoundException e) {
- return null;
- }
- }
-
- private static Object getStaticField(Class<?> clazz, String name) {
- try {
- Field f = clazz.getField(name);
- return f.get(null);
- } catch (NoSuchFieldException | IllegalAccessException x) {
- throw new AssertionError(x);
- }
- }
+ static final Boolean RUN_DIRECTION_LTR = (jafa == null) ?
+ Boolean.FALSE : (Boolean)jafa.getTextAttributeConstant("RUN_DIRECTION_LTR");
@SuppressWarnings("serial")
private static AttributedCharacterIterator.Attribute
getTextAttribute(String name)
{
- if (clazz == null) {
+ if (jafa == null) {
// fake attribute
return new AttributedCharacterIterator.Attribute(name) { };
} else {
- return (AttributedCharacterIterator.Attribute)getStaticField(clazz, name);
+ return (AttributedCharacterIterator.Attribute)jafa.getTextAttributeConstant(name);
}
}
}
/**
- * A class that provides access to java.awt.font.NumericShaping without
+ * A class that provides access to java.awt.font.NumericShaper without
* creating a static dependency.
*/
private static class NumericShapings {
- private static final Class<?> clazz =
- getClass("java.awt.font.NumericShaper");
- private static final Method shapeMethod =
- getMethod(clazz, "shape", char[].class, int.class, int.class);
-
- private static Class<?> getClass(String name) {
+ // Make sure to load the AWT's NumericShaper class before calling shape, if any.
+ static {
try {
- return Class.forName(name, true, null);
- } catch (ClassNotFoundException e) {
- return null;
- }
+ Class.forName("java.awt.font.NumericShaper", true, null);
+ } catch (ClassNotFoundException e) {}
}
-
- private static Method getMethod(Class<?> clazz,
- String name,
- Class<?>... paramTypes)
- {
- if (clazz != null) {
- try {
- return clazz.getMethod(name, paramTypes);
- } catch (NoSuchMethodException e) {
- throw new AssertionError(e);
- }
- } else {
- return null;
- }
- }
+ static final JavaAWTFontAccess jafa = SharedSecrets.getJavaAWTFontAccess();
/**
* Invokes NumericShaping shape(text,start,count) method.
*/
static void shape(Object shaper, char[] text, int start, int count) {
- if (shapeMethod == null)
- throw new AssertionError("Should not get here");
- try {
- shapeMethod.invoke(shaper, text, start, count);
- } catch (InvocationTargetException e) {
- Throwable cause = e.getCause();
- if (cause instanceof RuntimeException)
- throw (RuntimeException)cause;
- throw new AssertionError(e);
- } catch (IllegalAccessException iae) {
- throw new AssertionError(iae);
+ if (jafa != null) {
+ jafa.shape(shaper, text, start, count);
}
}
}
--- a/jdk/src/share/classes/sun/tracing/ProviderSkeleton.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/tracing/ProviderSkeleton.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2014, 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
@@ -154,7 +154,7 @@
* @return always null, if the method is a user-defined probe
*/
public Object invoke(Object proxy, Method method, Object[] args) {
- Class declaringClass = method.getDeclaringClass();
+ Class<?> declaringClass = method.getDeclaringClass();
// not a provider subtype's own method
if (declaringClass != providerType) {
try {
--- a/jdk/src/share/classes/sun/tracing/dtrace/DTraceProvider.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/classes/sun/tracing/dtrace/DTraceProvider.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2014, 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
@@ -50,7 +50,7 @@
private Object proxy;
// For proxy generation
- private final static Class[] constructorParams = { InvocationHandler.class };
+ private final static Class<?>[] constructorParams = { InvocationHandler.class };
private final String proxyClassNamePrefix = "$DTraceTracingProxy";
static final String DEFAULT_MODULE = "java_tracing";
@@ -135,7 +135,7 @@
* Invoke its constructor with the designated invocation handler.
*/
try {
- Constructor cons = proxyClass.getConstructor(constructorParams);
+ Constructor<?> cons = proxyClass.getConstructor(constructorParams);
return (T)cons.newInstance(new Object[] { this });
} catch (ReflectiveOperationException e) {
throw new InternalError(e.toString(), e);
--- a/jdk/src/share/javavm/export/jvm.h Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/javavm/export/jvm.h Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, 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
@@ -426,9 +426,6 @@
JNIEXPORT jobjectArray JNICALL
JVM_GetClassInterfaces(JNIEnv *env, jclass cls);
-JNIEXPORT jobject JNICALL
-JVM_GetClassLoader(JNIEnv *env, jclass cls);
-
JNIEXPORT jboolean JNICALL
JVM_IsInterface(JNIEnv *env, jclass cls);
--- a/jdk/src/share/lib/security/BlacklistedCertsConverter.java Thu Jul 10 12:41:23 2014 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,89 +0,0 @@
-/*
- * Copyright (c) 2013, 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.
- */
-
-import java.security.MessageDigest;
-import java.security.NoSuchAlgorithmException;
-import java.security.cert.Certificate;
-import java.security.cert.CertificateEncodingException;
-import java.security.cert.CertificateFactory;
-import java.security.cert.X509Certificate;
-import java.util.Collection;
-
-/**
- * This is the tool to convert blacklisted.certs.pem to blacklisted.certs.
- * Every time a new blacklisted certs is added, please append the PEM format
- * to the end of blacklisted.certs.pem (with proper comments) and then use
- * this tool to generate an updated blacklisted.certs. Make sure to include
- * changes to both in a changeset.
- */
-public class BlacklistedCertsConverter {
- public static void main(String[] args) throws Exception {
- if (args.length == 0) {
- System.out.println("Usage: java BlacklistedCertsConverter SHA-256" +
- " < blacklisted.certs.pem > blacklisted.certs");
- System.exit(1);
- }
- String mdAlg = args[0];
- CertificateFactory cf = CertificateFactory.getInstance("X.509");
- Collection<? extends Certificate> certs
- = cf.generateCertificates(System.in);
- System.out.println("Algorithm=" + mdAlg);
- for (Certificate cert: certs) {
- System.out.println(
- getCertificateFingerPrint(mdAlg, (X509Certificate)cert));
- }
- }
-
- /**
- * Converts a byte to hex digit and writes to the supplied buffer
- */
- private static void byte2hex(byte b, StringBuffer buf) {
- char[] hexChars = { '0', '1', '2', '3', '4', '5', '6', '7', '8',
- '9', 'A', 'B', 'C', 'D', 'E', 'F' };
- int high = ((b & 0xf0) >> 4);
- int low = (b & 0x0f);
- buf.append(hexChars[high]);
- buf.append(hexChars[low]);
- }
-
- /**
- * Gets the requested finger print of the certificate.
- */
- private static String getCertificateFingerPrint(String mdAlg,
- X509Certificate cert) {
- String fingerPrint = "";
- try {
- byte[] encCertInfo = cert.getEncoded();
- MessageDigest md = MessageDigest.getInstance(mdAlg);
- byte[] digest = md.digest(encCertInfo);
- StringBuffer buf = new StringBuffer();
- for (int i = 0; i < digest.length; i++) {
- byte2hex(digest[i], buf);
- }
- fingerPrint = buf.toString();
- } catch (NoSuchAlgorithmException | CertificateEncodingException e) {
- // ignored
- }
- return fingerPrint;
- }
-}
--- a/jdk/src/share/lib/security/blacklisted.certs Thu Jul 10 12:41:23 2014 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,19 +0,0 @@
-Algorithm=SHA-256
-76A45A496031E4DD2D7ED23E8F6FF97DBDEA980BAAC8B0BA94D7EDB551348645
-4CBBF8256BC9888A8007B2F386940A2E394378B0D903CBB3863C5A6394B889CE
-D24566BF315F4E597D6E381C87119FB4198F5E9E2607F5F4AB362EF7E2E7672F
-14E6D2764A4B06701C6CBC376A253775F79C782FBCB6C0EE6F99DE4BA1024ADD
-D3A936E1A7775A45217C8296A1F22AC5631DCDEC45594099E78EEEBBEDCBA967
-5E83124D68D24E8E177E306DF643D5EA99C5A94D6FC34B072F7544A1CABB7C7B
-9ED8F9B0E8E42A1656B8E1DD18F42BA42DC06FE52686173BA2FC70E756F207DC
-FDEDB5BDFCB67411513A61AEE5CB5B5D7C52AF06028EFC996CC1B05B1D6CEA2B
-A686FEE577C88AB664D0787ECDFFF035F4806F3DE418DC9E4D516324FFF02083
-4FEE0163686ECBD65DB968E7494F55D84B25486D438E9DE558D629D28CD4D176
-8A1BD21661C60015065212CC98B1ABB50DFD14C872A208E66BAE890F25C448AF
-B8686723E415534BC0DBD16326F9486F85B0B0799BF6639334E61DAAE67F36CD
-3946901F46B0071E90D78279E82FABABCA177231A704BE72C5B0E8918566EA66
-31C8FD37DB9B56E708B03D1F01848B068C6DA66F36FB5D82C008C6040FA3E133
-450F1B421BB05C8609854884559C323319619E8B06B001EA2DCBB74A23AA3BE2
-FC02FD48DB92D4DCE6F11679D38354CF750CFC7F584A520EB90BDE80E241F2BD
-DF21016B00FC54F9FE3BC8B039911BB216E9162FAD2FD14D990AB96E951B49BE
-F5B6F88F75D391A4B1EB336F9E201239FB6B1377DB8CFA7B84736216E5AFFFD7
--- a/jdk/src/share/lib/security/blacklisted.certs.pem Thu Jul 10 12:41:23 2014 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,721 +0,0 @@
-// Subject: CN=Digisign Server ID (Enrich),
-// OU=457608-K,
-// O=Digicert Sdn. Bhd.,
-// C=MY
-// Issuer: CN=GTE CyberTrust Global Root,
-// OU=GTE CyberTrust Solutions, Inc.,
-// O=GTE Corporation,
-// C=US
-// Serial: 120001705 (07:27:14:a9)
------BEGIN CERTIFICATE-----
-MIIDyzCCAzSgAwIBAgIEBycUqTANBgkqhkiG9w0BAQUFADB1MQswCQYDVQQGEwJV
-UzEYMBYGA1UEChMPR1RFIENvcnBvcmF0aW9uMScwJQYDVQQLEx5HVEUgQ3liZXJU
-cnVzdCBTb2x1dGlvbnMsIEluYy4xIzAhBgNVBAMTGkdURSBDeWJlclRydXN0IEds
-b2JhbCBSb290MB4XDTA3MDcxNzE1MTc0OFoXDTEyMDcxNzE1MTY1NFowYzELMAkG
-A1UEBhMCTVkxGzAZBgNVBAoTEkRpZ2ljZXJ0IFNkbi4gQmhkLjERMA8GA1UECxMI
-NDU3NjA4LUsxJDAiBgNVBAMTG0RpZ2lzaWduIFNlcnZlciBJRCAoRW5yaWNoKTCB
-nzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEArahkS02Hx4RZufuQRqCmicDx/tXa
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-LHx7hRsyQt97lSUCAwEAAaOCAXgwggF0MBIGA1UdEwEB/wQIMAYBAf8CAQAwXAYD
-VR0gBFUwUzBIBgkrBgEEAbE+AQAwOzA5BggrBgEFBQcCARYtaHR0cDovL2N5YmVy
-dHJ1c3Qub21uaXJvb3QuY29tL3JlcG9zaXRvcnkuY2ZtMAcGBWCDSgEBMA4GA1Ud
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-5c8fhiSpPAdmzcHSNmNZ
------END CERTIFICATE-----
-
-// Subject: CN=Digisign Server ID - (Enrich),
-// OU=457608-K,
-// O=Digicert Sdn. Bhd.,
-// C=MY
-// Issuer: CN=Entrust.net Certification Authority (2048)
-// OU=(c) 1999 Entrust.net Limited,
-// OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.),
-// O=Entrust.net
-// Serial: 1184644297 (4c:0e:63:6a)
------BEGIN CERTIFICATE-----
-MIIEzjCCA7agAwIBAgIETA5jajANBgkqhkiG9w0BAQUFADCBtDEUMBIGA1UEChML
-RW50cnVzdC5uZXQxQDA+BgNVBAsUN3d3dy5lbnRydXN0Lm5ldC9DUFNfMjA0OCBp
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-6rFRc5Mcpd1TETfIKqcVJx20qsx/qjEw/LhFn0gJ7RDixQ==
------END CERTIFICATE-----
-
-// Subject: CN=Java Media APIs,
-// OU=Java Signed Extensions,
-// OU=Corporate Object Signing,
-// O=Sun Microsystems Inc
-// Issuer: CN=Object Signing CA,
-// OU=Class 2 OnSite Subscriber CA,
-// OU=VeriSign Trust Network,
-// O=Sun Microsystems Inc
-// Serial: 6a:8b:99:91:37:59:4f:89:53:e2:97:18:9f:19:1e:4e
------BEGIN CERTIFICATE-----
-MIIFdzCCBF+gAwIBAgIQaouZkTdZT4lT4pcYnxkeTjANBgkqhkiG9w0BAQUFADCB
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-cdrdfbw6QzEUIYY=
------END CERTIFICATE-----
-
-// Subject: CN=JavaFX 1.0 Runtime,
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-// O=Sun Microsystems Inc
-// Issuer: CN=Object Signing CA,
-// OU=Class 2 OnSite Subscriber CA,
-// OU=VeriSign Trust Network,
-// O=Sun Microsystems Inc
-// Serial: 55:c0:e6:44:59:59:79:9e:d9:26:f1:b0:4a:1e:f0:27
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
-
-// Subject: CN=JavaFX Runtime,
-// OU=Java Signed Extensions,
-// OU=Corporate Object Signing,
-// O=Sun Microsystems Inc
-// Issuer: CN=Object Signing CA,
-// OU=Class 2 OnSite Subscriber CA,
-// OU=VeriSign Trust Network,
-// O=Sun Microsystems Inc
-// Serial: 47:f4:55:f1:da:4a:5e:f9:e3:f7:a8:03:62:17:c0:ff
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
-
-// Subject: CN=Solaris INTERNAL DEVELOPMENT USE ONLY,
-// OU=Solaris Cryptographic Framework,
-// OU=Corporate Object Signing,
-// O=Sun Microsystems Inc
-// Issuer: CN=Object Signing CA,
-// OU=Class 2 OnSite Subscriber CA,
-// OU=VeriSign Trust Network,
-// O=Sun Microsystems Inc
-// Serial: 77:29:77:52:6a:19:7b:9a:a6:a2:c7:99:a0:e1:cd:8c
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
-
-// Subject: EMAILADDRESS=info@diginotar.nl, CN=DigiNotar Cyber CA,
-// O=DigiNotar, C=NL
-// Issuer: CN=GTE CyberTrust Global Root,
-// OU=GTE CyberTrust Solutions, Inc.,
-// O=GTE Corporation,
-// C=US
-// Serial: 120000525 (07:27:10:0D)
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
-
-// Subject: CN=DigiNotar Cyber CA, O=DigiNotar, C=NL
-// Issuer: CN=GTE CyberTrust Global Root,
-// OU=GTE CyberTrust Solutions, Inc.,
-// O=GTE Corporation,
-// C=US
-// Serial: 120000505 (07:27:0F:F9)
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
-
-// Subject: CN=DigiNotar Cyber CA, O=DigiNotar, C=NL
-// Issuer: CN=GTE CyberTrust Global Root,
-// OU=GTE CyberTrust Solutions, Inc.,
-// O=GTE Corporation,
-// C=US
-// Serial: 120000515 (07:27:10:03)
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
-
-// Subject: EMAILADDRESS=info@diginotar.nl,
-// CN=DigiNotar Root CA,
-// O=DigiNotar, C=NL
-// Issuer: CN=Entrust.net Secure Server Certification Authority
-// OU=(c) 1999 Entrust.net Limited,
-// OU=www.entrust.net/CPS incorp. by ref. (limits liab.),
-// O=Entrust.net,
-// C=US,
-// Serial: 1184644297 (46:9C:3C:C9)
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
-
-// Subject: EMAILADDRESS=info@diginotar.nl,
-// CN=DigiNotar Root CA,
-// O=DigiNotar, C=NL
-// Issuer: CN=Entrust.net Secure Server Certification Authority
-// OU=(c) 1999 Entrust.net Limited,
-// OU=www.entrust.net/CPS incorp. by ref. (limits liab.),
-// O=Entrust.net,
-// C=US,
-// Serial: 1184640175 (46:9C:2C:AF)
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
-
-// Subject: CN=DigiNotar PKIoverheid CA Organisatie - G2,
-// O=DigiNotar B.V.,
-// C=NL
-// Issuer: CN=Staat der Nederlanden Organisatie CA - G2,
-// O=Staat der Nederlanden,
-// C=NL
-// Serial: 20001983 (01:31:34:bf)
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
-
-// Subject: CN=DigiNotar PKIoverheid CA Overheid en Bedrijven,
-// O=DigiNotar B.V.,
-// C=NL
-// Issuer: CN=Staat der Nederlanden Overheid CA
-// O=Staat der Nederlanden,
-// C=NL
-// Serial: 20015536 (01:31:69:b0)
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
-
-// Subject: CN=DigiNotar PKIoverheid CA Overheid
-// O=DigiNotar B.V.,
-// C=NL
-// Issuer: CN=Staat der Nederlanden Overheid CA
-// O=Staat der Nederlanden,
-// C=NL
-// Serial: 20006006 (01:31:44:76)
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
-
-// Subject: EMAILADDRESS=info@diginotar.nl,
-// CN=DigiNotar Services 1024 CA
-// O=DigiNotar, C=NL
-// Issuer: CN=Entrust.net Secure Server Certification Authority,
-// OU=(c) 1999 Entrust.net Limited,
-// OU=www.entrust.net/CPS incorp. by ref. (limits liab.),
-// O=Entrust.net,
-// C=US
-// Serial: 1184640176 (46:9c:2c:b0)
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
-
-// Subject: CN=Buster Paper Comercial Ltda,
-// O=Buster Paper Comercial Ltda,
-// L=S?o Jos? Dos Campos,
-// ST=S?o Paulo,
-// C=BR
-// Issuer: CN=DigiCert Assured ID Code Signing CA-1,
-// OU=www.digicert.com,
-// O=DigiCert Inc,
-// C=US
-// Serial: 07:b4:4c:db:ff:fb:78:de:05:f4:26:16:72:a6:73:12
------BEGIN CERTIFICATE-----
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-XMuKLxbh7g==
------END CERTIFICATE-----
-
-// Subject: CN=BUSTER ASSISTENCIA TECNICA ELETRONICA LTDA - ME,
-// O=BUSTER ASSISTENCIA TECNICA ELETRONICA LTDA - ME,
-// L=S?o Paulo,
-// ST=S?o Paulo,
-// C=BR
-// Issuer: CN=DigiCert Assured ID Code Signing CA-1,
-// OU=www.digicert.com,
-// O=DigiCert Inc,
-// C=US
-// Serial: 0a:38:9b:95:ee:73:6d:d1:3b:c0:ed:74:3f:d7:4d:2f
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
-
-// Subject: CN=CLEARESULT CONSULTING INC., OU=Corporate IT,
-// O=CLEARESULT CONSULTING INC., L=Austin, ST=TX, C=US
-// Issuer: SERIALNUMBER=07969287,
-// CN=Go Daddy Secure Certification Authority,
-// OU=http://certificates.godaddy.com/repository,
-// O="GoDaddy.com, Inc.",
-// L=Scottsdale,
-// ST=Arizona,
-// C=US
-// Serial: 2b:73:43:2a:a8:4f:44
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
--- a/jdk/src/share/lib/security/java.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/lib/security/java.policy Wed Jul 05 19:49:42 2017 +0200
@@ -26,15 +26,36 @@
};
grant codeBase "file:${java.home}/lib/ext/sunec.jar" {
- permission java.security.AllPermission;
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "loadLibrary.sunec";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.SunEC";
+ permission java.security.SecurityPermission "clearProviderProperties.SunEC";
+ permission java.security.SecurityPermission "removeProviderProperty.SunEC";
};
grant codeBase "file:${java.home}/lib/ext/sunjce_provider.jar" {
- permission java.security.AllPermission;
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.misc";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.SunJCE";
+ permission java.security.SecurityPermission "clearProviderProperties.SunJCE";
+ permission java.security.SecurityPermission "removeProviderProperty.SunJCE";
};
grant codeBase "file:${java.home}/lib/ext/sunpkcs11.jar" {
- permission java.security.AllPermission;
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.nio.ch";
+ permission java.lang.RuntimePermission "loadLibrary.j2pkcs11";
+ // needs "security.pkcs11.allowSingleThreadedModules"
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.*";
+ permission java.security.SecurityPermission "clearProviderProperties.*";
+ permission java.security.SecurityPermission "removeProviderProperty.*";
+ permission java.security.SecurityPermission "getProperty.auth.login.defaultCallbackHandler";
+ permission java.security.SecurityPermission "authProvider.*";
+ // Needed for reading PKCS11 config file and NSS library check
+ permission java.io.FilePermission "<<ALL FILES>>", "read";
};
// default permissions granted to all domains
--- a/jdk/src/share/lib/security/java.security-aix Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/lib/security/java.security-aix Wed Jul 05 19:49:42 2017 +0200
@@ -206,7 +206,6 @@
com.sun.org.glassfish.,\
com.oracle.xmlns.internal.,\
com.oracle.webservices.internal.,\
- oracle.jrockit.jfr.,\
org.jcp.xml.dsig.internal.,\
jdk.internal.,\
jdk.nashorn.internal.,\
@@ -253,7 +252,6 @@
com.sun.org.glassfish.,\
com.oracle.xmlns.internal.,\
com.oracle.webservices.internal.,\
- oracle.jrockit.jfr.,\
org.jcp.xml.dsig.internal.,\
jdk.internal.,\
jdk.nashorn.internal.,\
--- a/jdk/src/share/lib/security/java.security-linux Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/lib/security/java.security-linux Wed Jul 05 19:49:42 2017 +0200
@@ -206,7 +206,6 @@
com.sun.org.glassfish.,\
com.oracle.xmlns.internal.,\
com.oracle.webservices.internal.,\
- oracle.jrockit.jfr.,\
org.jcp.xml.dsig.internal.,\
jdk.internal.,\
jdk.nashorn.internal.,\
@@ -253,7 +252,6 @@
com.sun.org.glassfish.,\
com.oracle.xmlns.internal.,\
com.oracle.webservices.internal.,\
- oracle.jrockit.jfr.,\
org.jcp.xml.dsig.internal.,\
jdk.internal.,\
jdk.nashorn.internal.,\
--- a/jdk/src/share/lib/security/java.security-macosx Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/lib/security/java.security-macosx Wed Jul 05 19:49:42 2017 +0200
@@ -207,7 +207,6 @@
com.sun.org.glassfish.,\
com.oracle.xmlns.internal.,\
com.oracle.webservices.internal.,\
- oracle.jrockit.jfr.,\
org.jcp.xml.dsig.internal.,\
jdk.internal.,\
jdk.nashorn.internal.,\
@@ -254,7 +253,6 @@
com.sun.org.glassfish.,\
com.oracle.xmlns.internal.,\
com.oracle.webservices.internal.,\
- oracle.jrockit.jfr.,\
org.jcp.xml.dsig.internal.,\
jdk.internal.,\
jdk.nashorn.internal.,\
--- a/jdk/src/share/lib/security/java.security-solaris Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/lib/security/java.security-solaris Wed Jul 05 19:49:42 2017 +0200
@@ -208,7 +208,6 @@
com.sun.org.glassfish.,\
com.oracle.xmlns.internal.,\
com.oracle.webservices.internal.,\
- oracle.jrockit.jfr.,\
org.jcp.xml.dsig.internal.,\
jdk.internal.,\
jdk.nashorn.internal.,\
@@ -254,7 +253,6 @@
com.sun.org.glassfish.,\
com.oracle.xmlns.internal.,\
com.oracle.webservices.internal.,\
- oracle.jrockit.jfr.,\
org.jcp.xml.dsig.internal.,\
jdk.internal.,\
jdk.nashorn.internal.,\
--- a/jdk/src/share/lib/security/java.security-windows Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/lib/security/java.security-windows Wed Jul 05 19:49:42 2017 +0200
@@ -207,7 +207,6 @@
com.sun.org.glassfish.,\
com.oracle.xmlns.internal.,\
com.oracle.webservices.internal.,\
- oracle.jrockit.jfr.,\
org.jcp.xml.dsig.internal.,\
jdk.internal.,\
jdk.nashorn.internal.,\
@@ -254,7 +253,6 @@
com.sun.org.glassfish.,\
com.oracle.xmlns.internal.,\
com.oracle.webservices.internal.,\
- oracle.jrockit.jfr.,\
org.jcp.xml.dsig.internal.,\
jdk.internal.,\
jdk.nashorn.internal.,\
--- a/jdk/src/share/native/common/check_code.c Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/native/common/check_code.c Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1994, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1994, 2014, 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
@@ -1357,16 +1357,9 @@
}
(*env)->DeleteLocalRef(env, super);
- /* The optimizer make cause this to happen on local code */
+ /* The optimizer may cause this to happen on local code */
if (not_found) {
-#ifdef BROKEN_JAVAC
- jobject loader = JVM_GetClassLoader(env, context->class);
- int has_loader = (loader != 0);
- (*env)->DeleteLocalRef(env, loader);
- if (has_loader)
-#endif /* BROKEN_JAVAC */
- CCerror(context,
- "Illegal use of nonvirtual function call");
+ CCerror(context, "Illegal use of nonvirtual function call");
}
}
}
--- a/jdk/src/share/native/java/lang/Class.c Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/native/java/lang/Class.c Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1994, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1994, 2014, 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
@@ -45,7 +45,6 @@
#define CLS "Ljava/lang/Class;"
#define CPL "Lsun/reflect/ConstantPool;"
#define STR "Ljava/lang/String;"
-#define JCL "Ljava/lang/ClassLoader;"
#define FLD "Ljava/lang/reflect/Field;"
#define MHD "Ljava/lang/reflect/Method;"
#define CTR "Ljava/lang/reflect/Constructor;"
@@ -56,7 +55,6 @@
{"getName0", "()" STR, (void *)&JVM_GetClassName},
{"getSuperclass", "()" CLS, NULL},
{"getInterfaces0", "()[" CLS, (void *)&JVM_GetClassInterfaces},
- {"getClassLoader0", "()" JCL, (void *)&JVM_GetClassLoader},
{"isInterface", "()Z", (void *)&JVM_IsInterface},
{"getSigners", "()[" OBJ, (void *)&JVM_GetClassSigners},
{"setSigners", "([" OBJ ")V", (void *)&JVM_SetClassSigners},
@@ -81,7 +79,6 @@
#undef OBJ
#undef CLS
#undef STR
-#undef JCL
#undef FLD
#undef MHD
#undef CTR
--- a/jdk/src/share/native/java/lang/java_props.h Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/share/native/java/lang/java_props.h Wed Jul 05 19:49:42 2017 +0200
@@ -117,7 +117,7 @@
char *exceptionList;
- char *awt_headless /* java.awt.headless setting, if NULL (default) will not be set */
+ char *awt_headless; /* java.awt.headless setting, if NULL (default) will not be set */
#endif
} java_props_t;
--- a/jdk/src/solaris/classes/sun/net/www/protocol/http/ntlm/NTLMAuthentication.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/solaris/classes/sun/net/www/protocol/http/ntlm/NTLMAuthentication.java Wed Jul 05 19:49:42 2017 +0200
@@ -77,8 +77,7 @@
static {
defaultDomain = java.security.AccessController.doPrivileged(
- new sun.security.action.GetPropertyAction("http.auth.ntlm.domain",
- "domain"));
+ new sun.security.action.GetPropertyAction("http.auth.ntlm.domain", ""));
};
public static boolean supportsTransparentAuth () {
@@ -100,17 +99,13 @@
public String run() {
String localhost;
try {
- localhost = InetAddress.getLocalHost().getHostName().toUpperCase();
+ localhost = InetAddress.getLocalHost().getHostName();
} catch (UnknownHostException e) {
localhost = "localhost";
}
return localhost;
}
});
- int x = hostname.indexOf ('.');
- if (x != -1) {
- hostname = hostname.substring (0, x);
- }
};
PasswordAuthentication pw;
--- a/jdk/src/solaris/native/java/lang/locale_str.h Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/solaris/native/java/lang/locale_str.h Wed Jul 05 19:49:42 2017 +0200
@@ -135,7 +135,7 @@
"sr_SP", "sr_YU",
"tchinese", "zh_TW",
#endif
- ""
+ "", "",
};
/*
@@ -188,7 +188,7 @@
"japanese", "ja",
"korean", "ko",
#endif
- "",
+ "", "",
};
/*
@@ -201,7 +201,7 @@
"iqtelif", "Latn",
"latin", "Latn",
#endif
- "",
+ "", "",
};
/*
@@ -212,7 +212,7 @@
"RN", "US", // used on Linux, not clear what it stands for
#endif
"YU", "CS", // YU has been removed from ISO 3166
- "",
+ "", "",
};
/*
@@ -220,5 +220,5 @@
*/
static char *variant_names[] = {
"nynorsk", "NY",
- "",
+ "", "",
};
--- a/jdk/src/windows/lib/security/java.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/windows/lib/security/java.policy Wed Jul 05 19:49:42 2017 +0200
@@ -1,3 +1,8 @@
grant codeBase "file:${java.home}/lib/ext/sunmscapi.jar" {
- permission java.security.AllPermission;
+ Permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "loadLibrary.sunmscapi";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.SunMSCAPI";
+ permission java.security.SecurityPermission "clearProviderProperties.SunMSCAPI";
+ permission java.security.SecurityPermission "removeProviderProperty.SunMSCAPI";
};
--- a/jdk/src/windows/native/java/net/net_util_md.c Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/windows/native/java/net/net_util_md.c Wed Jul 05 19:49:42 2017 +0200
@@ -443,6 +443,13 @@
{
int rv;
+ if (level == IPPROTO_IPV6 && optname == IPV6_TCLASS) {
+ int *intopt = (int *)optval;
+ *intopt = 0;
+ *optlen = sizeof(*intopt);
+ return 0;
+ }
+
rv = getsockopt(s, level, optname, optval, optlen);
--- a/jdk/src/windows/native/sun/nio/ch/Net.c Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/src/windows/native/sun/nio/ch/Net.c Wed Jul 05 19:49:42 2017 +0200
@@ -295,9 +295,9 @@
/**
* HACK: IP_TOS is deprecated on Windows and querying the option
* returns a protocol error. NET_GetSockOpt handles this and uses
- * a fallback mechanism.
+ * a fallback mechanism. Same applies to IPV6_TCLASS
*/
- if (level == IPPROTO_IP && opt == IP_TOS) {
+ if ((level == IPPROTO_IP && opt == IP_TOS) || (level == IPPROTO_IPV6 && opt == IPV6_TCLASS)) {
mayNeedConversion = JNI_TRUE;
}
@@ -340,6 +340,11 @@
arglen = sizeof(arg);
}
+ if (level == IPPROTO_IPV6 && opt == IPV6_TCLASS) {
+ /* No op */
+ return;
+ }
+
if (mayNeedConversion) {
n = NET_SetSockOpt(fdval(env, fdo), level, opt, parg, arglen);
} else {
--- a/jdk/test/TEST.groups Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/TEST.groups Wed Jul 05 19:49:42 2017 +0200
@@ -362,7 +362,8 @@
sun/reflect/CallerSensitive/CallerSensitiveFinder.java \
sun/reflect/CallerSensitive/MissingCallerSensitive.java \
sun/security/util/Resources/NewNamesFormat.java \
- vm/verifier/defaultMethods/DefaultMethodRegressionTestsRun.java
+ vm/verifier/defaultMethods/DefaultMethodRegressionTestsRun.java \
+ javax/xml/ws/clientjar/TestWsImport.java
# JRE adds further tests to compact3
#
@@ -388,6 +389,7 @@
java/security/Security/ClassLoaderDeadlock/Deadlock.sh \
java/util/jar/Manifest/CreateManifest.java \
java/util/logging/TestMainAppContext.java \
+ java/util/logging/TestLoggingWithMainAppContext.java \
java/util/ResourceBundle/Control/Bug6530694.java \
java/text/Bidi/BidiConformance.java \
java/text/Bidi/BidiEmbeddingTest.java \
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/com/sun/crypto/provider/Cipher/PBE/PBESealedObject.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,173 @@
+/*
+ * Copyright (c) 2012, 2014, 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.
+ */
+
+import java.io.PrintStream;
+import java.security.AlgorithmParameters;
+import java.security.InvalidKeyException;
+import java.security.Provider;
+import java.security.Security;
+import java.security.spec.AlgorithmParameterSpec;
+import java.util.Arrays;
+import java.util.Random;
+import java.util.StringTokenizer;
+import javax.crypto.Cipher;
+import javax.crypto.SealedObject;
+import javax.crypto.SecretKey;
+import javax.crypto.SecretKeyFactory;
+import javax.crypto.spec.PBEKeySpec;
+import javax.crypto.spec.PBEParameterSpec;
+
+/**
+ * @test
+ * @bug 8041781
+ * @summary test if seal/unseal works correctly with PBE algorithms
+ * @author Yun Ke
+ * @author Bill Situ
+ * @author Alexander Fomin
+ * @run main PBESealedObject
+ */
+public class PBESealedObject {
+
+ private static final String[] PBEAlgorithms = {
+ "pbeWithMD5ANDdes",
+ "PBEWithMD5AndDES/CBC/PKCS5Padding",
+ "PBEWithMD5AndTripleDES",
+ "PBEWithMD5AndTripleDES/CBC/PKCS5Padding",
+ "PBEwithSHA1AndDESede",
+ "PBEwithSHA1AndDESede/CBC/PKCS5Padding",
+ "PBEwithSHA1AndRC2_40",
+ "PBEwithSHA1Andrc2_40/CBC/PKCS5Padding",
+ "PBEWithSHA1AndRC2_128",
+ "PBEWithSHA1andRC2_128/CBC/PKCS5Padding",
+ "PBEWithSHA1AndRC4_40",
+ "PBEWithsha1AndRC4_40/ECB/NoPadding",
+ "PBEWithSHA1AndRC4_128",
+ "pbeWithSHA1AndRC4_128/ECB/NoPadding",
+ "PBEWithHmacSHA1AndAES_128",
+ "PBEWithHmacSHA224AndAES_128",
+ "PBEWithHmacSHA256AndAES_128",
+ "PBEWithHmacSHA384AndAES_128",
+ "PBEWithHmacSHA512AndAES_128",
+ "PBEWithHmacSHA1AndAES_256",
+ "PBEWithHmacSHA224AndAES_256",
+ "PBEWithHmacSHA256AndAES_256",
+ "PBEWithHmacSHA384AndAES_256",
+ "PBEWithHmacSHA512AndAES_256"
+ };
+
+ public static void main(String[] args) {
+ PBESealedObject test = new PBESealedObject();
+ Provider sunjce = Security.getProvider("SunJCE");
+
+ if (!test.runAll(sunjce, System.out)) {
+ throw new RuntimeException("One or more tests have failed....");
+ }
+ }
+
+ public boolean runAll(Provider p, PrintStream out) {
+ boolean finalResult = true;
+
+ for (String algorithm : PBEAlgorithms) {
+ out.println("Running test with " + algorithm + ":");
+ try {
+ if (!runTest(p, algorithm, out)) {
+ finalResult = false;
+ out.println("STATUS: Failed");
+ } else {
+ out.println("STATUS: Passed");
+ }
+ } catch (Exception ex) {
+ finalResult = false;
+ ex.printStackTrace(out);
+ out.println("STATUS:Failed");
+ }
+ }
+
+ return finalResult;
+ }
+
+ // Have a generic throws Exception as it can throw many different exceptions
+ public boolean runTest(Provider p, String algo, PrintStream out)
+ throws Exception {
+
+ byte[] salt = new byte[8];
+ int ITERATION_COUNT = 1000;
+ AlgorithmParameters pbeParams = null;
+
+ String baseAlgo
+ = new StringTokenizer(algo, "/").nextToken().toUpperCase();
+ boolean isAES = baseAlgo.contains("AES");
+
+ try {
+ // Initialization
+ Cipher ci = Cipher.getInstance(algo, p);
+ new Random().nextBytes(salt);
+ AlgorithmParameterSpec aps = new PBEParameterSpec(salt,
+ ITERATION_COUNT);
+ SecretKeyFactory skf = SecretKeyFactory.getInstance(baseAlgo, p);
+ SecretKey key = skf.generateSecret(
+ new PBEKeySpec("Secret Lover".toCharArray()));
+
+ // Seal
+ if (isAES) {
+ ci.init(Cipher.ENCRYPT_MODE, key);
+ pbeParams = ci.getParameters();
+ } else {
+ ci.init(Cipher.ENCRYPT_MODE, key, aps);
+ }
+
+ SealedObject so = new SealedObject(key, ci);
+
+ // Unseal and compare
+ if (isAES) {
+ ci.init(Cipher.DECRYPT_MODE, key, pbeParams);
+ } else {
+ ci.init(Cipher.DECRYPT_MODE, key, aps);
+ }
+
+ SecretKey unsealedKey;
+
+ unsealedKey = (SecretKey) so.getObject(ci);
+ if (!Arrays.equals(unsealedKey.getEncoded(), key.getEncoded())) {
+ return false;
+ }
+
+ unsealedKey = (SecretKey) so.getObject(key);
+ if (!Arrays.equals(unsealedKey.getEncoded(), key.getEncoded())) {
+ return false;
+ }
+
+ unsealedKey = (SecretKey) so.getObject(key, "SunJCE");
+ return Arrays.equals(unsealedKey.getEncoded(), key.getEncoded());
+ } catch (InvalidKeyException ex) {
+ if (baseAlgo.endsWith("TRIPLEDES") || baseAlgo.endsWith("AES_256")) {
+ out.println(
+ "Expected exception , keyStrength > 128 within" + algo);
+ return true;
+ }
+
+ throw ex;
+ }
+ }
+
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/com/sun/crypto/provider/Cipher/PBE/PBKDF2Translate.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,311 @@
+/*
+ * Copyright (c) 2012, 2014, 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.
+ */
+
+import java.security.InvalidKeyException;
+import java.security.NoSuchAlgorithmException;
+import java.security.spec.InvalidKeySpecException;
+import java.util.Arrays;
+import java.util.Random;
+import javax.crypto.SecretKey;
+import javax.crypto.SecretKeyFactory;
+import javax.crypto.interfaces.PBEKey;
+import javax.crypto.spec.PBEKeySpec;
+
+/**
+ * @test
+ * @bug 8041781
+ * @summary Verify if the SecretKeyFactory.translateKey() method works
+ * @author Alexander Fomin
+ * @run main PBKDF2Translate
+ */
+public class PBKDF2Translate {
+
+ private static final String[] ALGO_TO_TEST = {
+ "PBKDF2WithHmacSHA1",
+ "PBKDF2WithHmacSHA224",
+ "PBKDF2WithHmacSHA256",
+ "PBKDF2WithHmacSHA384",
+ "PBKDF2WithHmacSHA512"
+ };
+
+ private static final String PASS_PHRASE = "some hidden string";
+ private static final int ITERATION_COUNT = 1000;
+ private static final int KEY_SIZE = 128;
+
+ private final String algoToTest;
+ private final byte[] salt = new byte[8];
+
+ public static void main(String[] args) throws Exception {
+
+ boolean failed = false;
+
+ for (String algo : ALGO_TO_TEST) {
+
+ System.out.println("Testing " + algo + ":");
+ PBKDF2Translate theTest = new PBKDF2Translate(algo);
+
+ try {
+ if (!theTest.testMyOwnSecretKey()
+ || !theTest.generateAndTranslateKey()
+ || !theTest.translateSpoiledKey()) {
+ // we don't want to set failed to false
+ failed = true;
+ }
+ } catch (InvalidKeyException | NoSuchAlgorithmException |
+ InvalidKeySpecException e) {
+ e.printStackTrace(System.err);
+ failed = true;
+ }
+ }
+
+ if (failed) {
+ throw new RuntimeException("One or more tests failed....");
+ }
+ }
+
+ public PBKDF2Translate(String algoToTest) {
+ this.algoToTest = algoToTest;
+ new Random().nextBytes(this.salt);
+ }
+
+ /**
+ * The test case scenario implemented in the method: - derive PBKDF2 key
+ * using the given algorithm; - translate the key - check if the translated
+ * and original keys have the same key value.
+ *
+ * @return true if the test case passed; false - otherwise.
+ * @throws NoSuchAlgorithmException
+ * @throws InvalidKeySpecException
+ * @throws InvalidKeyException
+ */
+ public boolean generateAndTranslateKey() throws NoSuchAlgorithmException,
+ InvalidKeySpecException, InvalidKeyException {
+ // derive PBKDF2 key
+ SecretKey key1 = getSecretKeyForPBKDF2(algoToTest);
+
+ // translate key
+ SecretKeyFactory skf = SecretKeyFactory.getInstance(algoToTest);
+ SecretKey key2 = skf.translateKey(key1);
+
+ // check if it still the same after translation
+ if (!Arrays.equals(key1.getEncoded(), key2.getEncoded())) {
+ System.err.println("generateAndTranslateKey test case failed: the "
+ + "key1 and key2 values in its primary encoding format are "
+ + "not the same for " + algoToTest + "algorithm.");
+ return false;
+ }
+
+ return true;
+ }
+
+ /**
+ * The test case scenario implemented in the method: - derive Key1 for the
+ * given PBKDF2 algorithm - create my own secret Key2 as an instance of a
+ * class implements PBEKey - translate Key2 - check if the key value of the
+ * translated key and Key1 are the same.
+ *
+ * @return true if the test case passed; false - otherwise.
+ * @throws NoSuchAlgorithmException
+ * @throws InvalidKeySpecException
+ * @throws InvalidKeyException
+ */
+ public boolean testMyOwnSecretKey()
+ throws NoSuchAlgorithmException, InvalidKeySpecException,
+ InvalidKeyException {
+ SecretKey key1 = getSecretKeyForPBKDF2(algoToTest);
+ SecretKey key2 = getMyOwnSecretKey();
+
+ // Is it actually the same?
+ if (!Arrays.equals(key1.getEncoded(), key2.getEncoded())) {
+ System.err.println("We shouldn't be here. The key1 and key2 values "
+ + "in its primary encoding format have to be the same!");
+ return false;
+ }
+
+ // Translate key
+ SecretKeyFactory skf = SecretKeyFactory.getInstance(algoToTest);
+ SecretKey key3 = skf.translateKey(key2);
+
+ // Check if it still the same after translation
+ if (!Arrays.equals(key1.getEncoded(), key3.getEncoded())) {
+ System.err.println("testMyOwnSecretKey test case failed: the key1 "
+ + "and key3 values in its primary encoding format are not "
+ + "the same for " + algoToTest + "algorithm.");
+ return false;
+ }
+
+ return true;
+ }
+
+ /**
+ * The test case scenario implemented in the method: - create my own secret
+ * Key2 as an instance of a class implements PBEKey - spoil the key (set
+ * iteration count to 0, for example) - try to translate key -
+ * InvalidKeyException is expected.
+ *
+ * @return true if InvalidKeyException occurred; false - otherwise.
+ * @throws NoSuchAlgorithmException
+ * @throws InvalidKeySpecException
+ */
+ public boolean translateSpoiledKey() throws NoSuchAlgorithmException,
+ InvalidKeySpecException {
+ // derive the key
+ SecretKey key1 = getMyOwnSecretKey();
+
+ // spoil the key
+ ((MyPBKDF2SecretKey) key1).spoil();
+
+ // translate key
+ SecretKeyFactory skf = SecretKeyFactory.getInstance(algoToTest);
+ try {
+ SecretKey key2 = skf.translateKey(key1);
+ } catch (InvalidKeyException ike) {
+ // this is expected
+ return true;
+ }
+
+ return false;
+ }
+
+ /**
+ * Generate a PBKDF2 secret key using given algorithm.
+ *
+ * @param algoToDeriveKey PBKDF2 algorithm
+ * @return PBKDF2 secret key
+ * @throws NoSuchAlgorithmException
+ * @throws InvalidKeySpecException
+ */
+ private SecretKey getSecretKeyForPBKDF2(String algoToDeriveKey)
+ throws NoSuchAlgorithmException, InvalidKeySpecException {
+ SecretKeyFactory skf = SecretKeyFactory.getInstance(algoToDeriveKey);
+
+ PBEKeySpec spec = new PBEKeySpec(PASS_PHRASE.toCharArray(),
+ this.salt, ITERATION_COUNT, KEY_SIZE);
+
+ return skf.generateSecret(spec);
+ }
+
+ /**
+ * Generate a secrete key as an instance of a class implements PBEKey.
+ *
+ * @return secrete key
+ * @throws InvalidKeySpecException
+ * @throws NoSuchAlgorithmException
+ */
+ private SecretKey getMyOwnSecretKey() throws InvalidKeySpecException,
+ NoSuchAlgorithmException {
+ return new MyPBKDF2SecretKey(PASS_PHRASE, this.algoToTest, this.salt,
+ ITERATION_COUNT, KEY_SIZE);
+ }
+}
+
+/**
+ * An utility class to check the SecretKeyFactory.translateKey() method.
+ */
+class MyPBKDF2SecretKey implements PBEKey {
+
+ private final byte[] key;
+ private final byte[] salt;
+ private final String algorithm;
+ private final int keySize, keyLength;
+ private int itereationCount;
+ private final String pass;
+
+ @Override
+ public String getAlgorithm() {
+ return algorithm;
+ }
+
+ @Override
+ public String getFormat() {
+ return "RAW";
+ }
+
+ @Override
+ public byte[] getEncoded() {
+ byte[] copy = new byte[keyLength];
+ System.arraycopy(this.key, 0, copy, 0, keyLength);
+ return copy;
+ }
+
+ /**
+ * The key is generating by SecretKeyFactory and its value just copying in
+ * the key field of MySecretKey class. So, this is real key derived using
+ * the given algorithm.
+ *
+ * @param passPhrase some string intended to be a password
+ * @param algo PBKDF2 algorithm
+ * @param salt slat for PBKDF2
+ * @param iterationCount iteration count
+ * @param keySize key size in bits
+ * @throws InvalidKeySpecException
+ * @throws NoSuchAlgorithmException
+ */
+ public MyPBKDF2SecretKey(String passPhrase, String algo, byte[] salt,
+ int iterationCount, int keySize)
+ throws InvalidKeySpecException, NoSuchAlgorithmException {
+ this.algorithm = algo;
+ this.salt = salt;
+ this.itereationCount = iterationCount;
+ this.keySize = keySize;
+ this.pass = passPhrase;
+
+ PBEKeySpec spec = new PBEKeySpec(passPhrase.toCharArray(),
+ this.salt, iterationCount, this.keySize);
+
+ SecretKeyFactory keyFactory
+ = SecretKeyFactory.getInstance(algo);
+
+ SecretKey realKey = keyFactory.generateSecret(spec);
+
+ this.keyLength = realKey.getEncoded().length;
+
+ this.key = new byte[this.keyLength];
+ System.arraycopy(realKey.getEncoded(), 0, this.key, 0,
+ this.keyLength);
+ }
+
+ @Override
+ public int getIterationCount() {
+ return itereationCount;
+ }
+
+ @Override
+ public byte[] getSalt() {
+ return salt;
+ }
+
+ @Override
+ public char[] getPassword() {
+ return this.pass.toCharArray();
+ }
+
+ /**
+ * Spoil the generated key (before translation) to cause an
+ * InvalidKeyException
+ */
+ public void spoil() {
+ this.itereationCount = -1;
+ }
+
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/com/sun/crypto/provider/Cipher/PBE/TestCipherKeyWrapperPBEKey.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,168 @@
+/*
+ * Copyright (c) 2012, 2014, 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.
+ */
+
+import java.io.PrintStream;
+import java.security.AlgorithmParameters;
+import java.security.InvalidKeyException;
+import java.security.Key;
+import java.security.Provider;
+import java.security.Security;
+import java.security.spec.AlgorithmParameterSpec;
+import java.util.Arrays;
+import java.util.Random;
+import java.util.StringTokenizer;
+import javax.crypto.Cipher;
+import javax.crypto.SecretKey;
+import javax.crypto.SecretKeyFactory;
+import javax.crypto.spec.PBEKeySpec;
+import javax.crypto.spec.PBEParameterSpec;
+
+/**
+ * @test
+ * @bug 8041781
+ * @summary Test to see if key wrapper works correctly with PBEKey
+ * @author Yu-Ching (Valerie) PENG
+ * @author Bill Situ
+ * @author Yun Ke
+ * @run main TestCipherKeyWrapperPBEKey
+ */
+public class TestCipherKeyWrapperPBEKey {
+
+ private static final String[] PBEAlgorithms = {
+ "pbeWithMD5ANDdes",
+ "PBEWithMD5AndDES/CBC/PKCS5Padding",
+ "PBEWithMD5AndTripleDES",
+ "PBEWithMD5AndTripleDES/CBC/PKCS5Padding",
+ "PBEwithSHA1AndDESede",
+ "PBEwithSHA1AndDESede/CBC/PKCS5Padding",
+ "PBEwithSHA1AndRC2_40",
+ "PBEwithSHA1Andrc2_40/CBC/PKCS5Padding",
+ "PBEWithSHA1AndRC2_128",
+ "PBEWithSHA1andRC2_128/CBC/PKCS5Padding",
+ "PBEWithSHA1AndRC4_40",
+ "PBEWithsha1AndRC4_40/ECB/NoPadding",
+ "PBEWithSHA1AndRC4_128",
+ "pbeWithSHA1AndRC4_128/ECB/NoPadding",
+ "PBEWithHmacSHA1AndAES_128",
+ "PBEWithHmacSHA224AndAES_128",
+ "PBEWithHmacSHA256AndAES_128",
+ "PBEWithHmacSHA384AndAES_128",
+ "PBEWithHmacSHA512AndAES_128",
+ "PBEWithHmacSHA1AndAES_256",
+ "PBEWithHmacSHA224AndAES_256",
+ "PBEWithHmacSHA256AndAES_256",
+ "PBEWithHmacSHA384AndAES_256",
+ "PBEWithHmacSHA512AndAES_256"
+ };
+
+ public static void main(String[] args) {
+
+ TestCipherKeyWrapperPBEKey test = new TestCipherKeyWrapperPBEKey();
+ Provider sunjce = Security.getProvider("SunJCE");
+
+ if (!test.runAll(sunjce, System.out)) {
+ throw new RuntimeException("One or more tests have failed....");
+ }
+ }
+
+ public boolean runAll(Provider p, PrintStream out) {
+ boolean finalResult = true;
+
+ for (String algorithm : PBEAlgorithms) {
+ out.println("Running test with " + algorithm + ":");
+ try {
+ if (!runTest(p, algorithm, out)) {
+ finalResult = false;
+ out.println("STATUS: Failed");
+ } else {
+ out.println("STATUS: Passed");
+ }
+ } catch (Exception ex) {
+ finalResult = false;
+ ex.printStackTrace(out);
+ out.println("STATUS:Failed");
+ }
+ }
+
+ return finalResult;
+ }
+
+ // Have a generic throws Exception as it can throw many different exceptions
+ public boolean runTest(Provider p, String algo, PrintStream out)
+ throws Exception {
+
+ byte[] salt = new byte[8];
+ int ITERATION_COUNT = 1000;
+ AlgorithmParameters pbeParams = null;
+
+ String baseAlgo
+ = new StringTokenizer(algo, "/").nextToken().toUpperCase();
+ boolean isAES = baseAlgo.contains("AES");
+
+ try {
+ // Initialization
+ new Random().nextBytes(salt);
+ AlgorithmParameterSpec aps = new PBEParameterSpec(salt,
+ ITERATION_COUNT);
+ SecretKeyFactory skf = SecretKeyFactory.getInstance(baseAlgo, p);
+ SecretKey key = skf.generateSecret(new PBEKeySpec(
+ "Secret Key".toCharArray()));
+ Cipher ci = Cipher.getInstance(algo);
+
+ if (isAES) {
+ ci.init(Cipher.WRAP_MODE, key);
+ pbeParams = ci.getParameters();
+ } else {
+ ci.init(Cipher.WRAP_MODE, key, aps);
+ }
+
+ byte[] keyWrapper = ci.wrap(key);
+ if (isAES) {
+ ci.init(Cipher.UNWRAP_MODE, key, pbeParams);
+ } else {
+ ci.init(Cipher.UNWRAP_MODE, key, aps);
+ }
+
+ Key unwrappedKey = ci.unwrap(keyWrapper, algo, Cipher.SECRET_KEY);
+
+ if (baseAlgo.endsWith("TRIPLEDES")
+ || baseAlgo.endsWith("AES_256")) {
+ out.print(
+ "InvalidKeyException not thrown when keyStrength > 128");
+ return false;
+ }
+
+ return (Arrays.equals(key.getEncoded(), unwrappedKey.getEncoded()));
+
+ } catch (InvalidKeyException ex) {
+
+ if ((baseAlgo.endsWith("TRIPLEDES")
+ || baseAlgo.endsWith("AES_256"))) {
+ out.println("Expected InvalidKeyException, keyStrength > 128");
+ return true;
+ } else {
+ throw ex;
+ }
+ }
+ }
+}
--- a/jdk/test/com/sun/jndi/ldap/LdapTimeoutTest.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/com/sun/jndi/ldap/LdapTimeoutTest.java Wed Jul 05 19:49:42 2017 +0200
@@ -23,10 +23,13 @@
/**
* @test
+ * @run main/othervm LdapTimeoutTest
* @bug 7094377 8000487 6176036 7056489
* @summary Timeout tests for ldap
*/
+import com.sun.jndi.ldap.Connection;
+
import java.net.Socket;
import java.net.ServerSocket;
import java.net.SocketTimeoutException;
@@ -38,7 +41,9 @@
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.ScheduledFuture;
-import java.util.concurrent.TimeUnit;
+
+import static java.util.concurrent.TimeUnit.MILLISECONDS;
+import static java.util.concurrent.TimeUnit.NANOSECONDS;
public class LdapTimeoutTest {
private static final ScheduledExecutorService pool =
@@ -85,7 +90,7 @@
void ldapReadTimeoutTest(Hashtable env, boolean ssl) {
InitialContext ctx = null;
if (ssl) env.put(Context.SECURITY_PROTOCOL, "ssl");
- ScheduledFuture killer = killSwitch(5000);
+ ScheduledFuture killer = killSwitch(5_000);
long start = System.nanoTime();
try {
ctx = new InitialDirContext(env);
@@ -113,7 +118,7 @@
void simpleAuthConnectTest(Hashtable env) {
InitialContext ctx = null;
- ScheduledFuture killer = killSwitch(5000);
+ ScheduledFuture killer = killSwitch(5_000);
long start = System.nanoTime();
try {
ctx = new InitialDirContext(env);
@@ -123,7 +128,7 @@
} catch (NamingException e) {
long end = System.nanoTime();
if (e.getCause() instanceof SocketTimeoutException) {
- if (TimeUnit.NANOSECONDS.toMillis(end - start) < 2900) {
+ if (NANOSECONDS.toMillis(end - start) < 2_900) {
pass();
} else {
System.err.println("Fail: Waited too long");
@@ -142,8 +147,8 @@
void deadServerNoTimeout(Hashtable env) {
InitialContext ctx = null;
- ScheduledFuture killer = killSwitch(30000);
- long start = System.nanoTime();
+ ScheduledFuture killer = killSwitch(30_000);
+ long start = System.currentTimeMillis();
try {
ctx = new InitialDirContext(env);
SearchControls scl = new SearchControls();
@@ -153,10 +158,12 @@
// shouldn't reach here
fail();
} catch (NamingException e) {
- long end = System.nanoTime();
- if (TimeUnit.NANOSECONDS.toMillis(end - start) < 14000) {
- System.err.println("fail: timeout should be at least 15 seconds, actual time: "
- + TimeUnit.NANOSECONDS.toMillis(end - start));
+ long elapsed = System.currentTimeMillis() - start;
+ if (elapsed < Connection.DEFAULT_READ_TIMEOUT_MILLIS) {
+ System.err.printf("fail: timeout should be at least %s ms, " +
+ "actual time is %s ms%n",
+ Connection.DEFAULT_READ_TIMEOUT_MILLIS, elapsed);
+ e.printStackTrace();
fail();
} else {
pass();
@@ -184,7 +191,7 @@
System.exit(0);
return null;
}
- }, ms, TimeUnit.MILLISECONDS);
+ }, ms, MILLISECONDS);
}
static class Server extends Thread {
--- a/jdk/test/com/sun/security/sasl/ntlm/NTLMTest.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/com/sun/security/sasl/ntlm/NTLMTest.java Wed Jul 05 19:49:42 2017 +0200
@@ -23,7 +23,7 @@
/*
* @test
- * @bug 6911951
+ * @bug 6911951 7150092
* @summary NTLM should be a supported Java SASL mechanism
*/
import java.io.IOException;
@@ -59,7 +59,6 @@
checkAuthOnly();
checkClientNameOverride();
- checkServerDomainOverride();
checkClientDomainOverride();
checkVersions();
checkClientHostname();
@@ -116,15 +115,12 @@
Map<String,Object> ps = new HashMap<>();
ps.put("com.sun.security.sasl.ntlm.version", vs);
SaslClient clnt = Sasl.createSaslClient(
- new String[]{MECH}, USER1, PROTOCOL, null, pc,
+ new String[]{MECH}, USER1, PROTOCOL, REALM, pc,
new CallbackHandler() {
public void handle(Callback[] callbacks)
throws IOException, UnsupportedCallbackException {
for (Callback cb: callbacks) {
- if (cb instanceof NameCallback) {
- NameCallback ncb = (NameCallback)cb;
- ncb.setName(ncb.getDefaultName());
- } else if (cb instanceof PasswordCallback) {
+ if (cb instanceof PasswordCallback) {
((PasswordCallback)cb).setPassword(PASS1);
}
}
@@ -159,15 +155,12 @@
Map<String,Object> pc = new HashMap<>();
pc.put("com.sun.security.sasl.ntlm.hostname", "this.is.com");
SaslClient clnt = Sasl.createSaslClient(
- new String[]{MECH}, USER1, PROTOCOL, null, pc,
+ new String[]{MECH}, USER1, PROTOCOL, REALM, pc,
new CallbackHandler() {
public void handle(Callback[] callbacks)
throws IOException, UnsupportedCallbackException {
for (Callback cb: callbacks) {
- if (cb instanceof NameCallback) {
- NameCallback ncb = (NameCallback)cb;
- ncb.setName(ncb.getDefaultName());
- } else if (cb instanceof PasswordCallback) {
+ if (cb instanceof PasswordCallback) {
((PasswordCallback)cb).setPassword(PASS1);
}
}
@@ -212,12 +205,8 @@
public void handle(Callback[] callbacks)
throws IOException, UnsupportedCallbackException {
for (Callback cb: callbacks) {
- if (cb instanceof NameCallback) {
- NameCallback ncb = (NameCallback)cb;
- ncb.setName(ncb.getDefaultName());
- } else if(cb instanceof RealmCallback) {
- RealmCallback dcb = (RealmCallback)cb;
- dcb.setText("THIRDDOMAIN");
+ if (cb instanceof RealmCallback) {
+ ((RealmCallback)cb).setText(REALM);
} else if (cb instanceof PasswordCallback) {
((PasswordCallback)cb).setPassword(PASS1);
}
@@ -255,13 +244,13 @@
*/
private static void checkClientNameOverride() throws Exception {
SaslClient clnt = Sasl.createSaslClient(
- new String[]{MECH}, null, PROTOCOL, null, null,
+ new String[]{MECH}, "someone", PROTOCOL, REALM, null,
new CallbackHandler() {
public void handle(Callback[] callbacks)
throws IOException, UnsupportedCallbackException {
for (Callback cb: callbacks) {
if (cb instanceof NameCallback) {
- NameCallback ncb = (NameCallback)cb;
+ NameCallback ncb = (NameCallback) cb;
ncb.setName(USER1);
} else if (cb instanceof PasswordCallback) {
((PasswordCallback)cb).setPassword(PASS1);
@@ -270,54 +259,7 @@
}
});
- SaslServer srv = Sasl.createSaslServer(MECH, PROTOCOL, REALM, null,
- new CallbackHandler() {
- public void handle(Callback[] callbacks)
- throws IOException, UnsupportedCallbackException {
- String domain = null, name = null;
- PasswordCallback pcb = null;
- for (Callback cb: callbacks) {
- if (cb instanceof NameCallback) {
- name = ((NameCallback)cb).getDefaultName();
- } else if (cb instanceof RealmCallback) {
- domain = ((RealmCallback)cb).getDefaultText();
- } else if (cb instanceof PasswordCallback) {
- pcb = (PasswordCallback)cb;
- }
- }
- if (pcb != null) {
- pcb.setPassword(getPass(domain, name));
- }
- }
- });
-
- handshake(clnt, srv);
- }
-
- /**
- * server side domain provided in props.
- * @throws Exception
- */
- private static void checkServerDomainOverride() throws Exception {
- SaslClient clnt = Sasl.createSaslClient(
- new String[]{MECH}, USER1, PROTOCOL, null, null,
- new CallbackHandler() {
- public void handle(Callback[] callbacks)
- throws IOException, UnsupportedCallbackException {
- for (Callback cb: callbacks) {
- if (cb instanceof NameCallback) {
- NameCallback ncb = (NameCallback)cb;
- ncb.setName(ncb.getDefaultName());
- } else if (cb instanceof PasswordCallback) {
- ((PasswordCallback)cb).setPassword(PASS1);
- }
- }
- }
- });
-
- Map<String,Object> ps = new HashMap<>();
- ps.put("com.sun.security.sasl.ntlm.domain", REALM);
- SaslServer srv = Sasl.createSaslServer(MECH, PROTOCOL, null, ps,
+ SaslServer srv = Sasl.createSaslServer(MECH, PROTOCOL, "FAKE", null,
new CallbackHandler() {
public void handle(Callback[] callbacks)
throws IOException, UnsupportedCallbackException {
--- a/jdk/test/java/io/Serializable/subclassGC/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/io/Serializable/subclassGC/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -1,6 +1,3 @@
-grant codeBase "file:${{java.ext.dirs}}/*" {
- permission java.security.AllPermission;
-};
grant {
permission java.lang.RuntimePermission "createClassLoader";
--- a/jdk/test/java/lang/Class/forName/NonJavaNames.sh Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/lang/Class/forName/NonJavaNames.sh Wed Jul 05 19:49:42 2017 +0200
@@ -25,19 +25,17 @@
# @bug 4952558
# @summary Verify names that aren't legal Java names are accepted by forName.
# @author Joseph D. Darcy
-# @compile -source 1.5 -target 1.5 NonJavaNames.java
+# @compile NonJavaNames.java
# @run shell NonJavaNames.sh
# This test uses hand-generated class files stored in the ./classes
# directory. After the renaming done below, those class files have
-# single character names that are legal class names under class file
-# version 49 but *not* legal Java language identifiers; e.g. "3" and
-# "+". First, Z.java is compiled to Z.class using "-target 1.5."
-# Next, to create a test class file, the appropriate name structures
-# within the class files are updated, as is the "Hello world" string
-# the class's main method prints out. If the definition of the
-# semantics of "-target 1.5" changes, the test class files should be
-# regenerated.
+# single character names that are legal class names under in the class
+# file but *not* legal Java language identifiers; e.g. "3" and "+".
+# First, Z.java is compiled to Z.class. Next, to create a test class
+# file, the appropriate name structures within the class files are
+# updated, as is the "Hello world" string the class's main method
+# prints out.
# Verify directory context variables are set
if [ "${TESTJAVA}" = "" ]
--- a/jdk/test/java/lang/SecurityManager/CheckPackageAccess.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/lang/SecurityManager/CheckPackageAccess.java Wed Jul 05 19:49:42 2017 +0200
@@ -80,7 +80,6 @@
"com.sun.org.glassfish.",
"com.oracle.xmlns.internal.",
"com.oracle.webservices.internal.",
- "oracle.jrockit.jfr.",
"org.jcp.xml.dsig.internal.",
"jdk.internal.",
"jdk.nashorn.internal.",
--- a/jdk/test/java/lang/System/System.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/lang/System/System.policy Wed Jul 05 19:49:42 2017 +0200
@@ -1,10 +1,5 @@
//
// Used by SecurityRace.java
-// Standard extensions get all permissions by default
-
-grant codeBase "file:${{java.ext.dirs}}/*" {
- permission java.security.AllPermission;
-};
// default permissions granted to all domains
--- a/jdk/test/java/net/URLPermission/policy.1 Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/net/URLPermission/policy.1 Wed Jul 05 19:49:42 2017 +0200
@@ -37,9 +37,56 @@
};
// Normal permissions that aren't granted when run under jtreg
+grant codeBase "file:${java.home}/lib/ext/ucrypto.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.nio.ch";
+ permission java.lang.RuntimePermission "loadLibrary.j2ucrypto";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.OracleUcrypto";
+ permission java.security.SecurityPermission "clearProviderProperties.OracleUcrypto";
+ permission java.security.SecurityPermission "removeProviderProperty.OracleUcrypto";
+ permission java.io.FilePermission "${java.home}/lib/security/ucrypto-solaris.cfg", "read";
+};
-grant codeBase "file:${{java.ext.dirs}}/*" {
- permission java.security.AllPermission;
+grant codeBase "file:${java.home}/lib/ext/sunec.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "loadLibrary.sunec";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.SunEC";
+ permission java.security.SecurityPermission "clearProviderProperties.SunEC";
+ permission java.security.SecurityPermission "removeProviderProperty.SunEC";
+};
+
+grant codeBase "file:${java.home}/lib/ext/sunjce_provider.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.misc";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.SunJCE";
+ permission java.security.SecurityPermission "clearProviderProperties.SunJCE";
+ permission java.security.SecurityPermission "removeProviderProperty.SunJCE";
+};
+
+grant codeBase "file:${java.home}/lib/ext/sunpkcs11.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.nio.ch";
+ permission java.lang.RuntimePermission "loadLibrary.j2pkcs11";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.*";
+ permission java.security.SecurityPermission "clearProviderProperties.*";
+ permission java.security.SecurityPermission "removeProviderProperty.*";
+ permission java.security.SecurityPermission "getProperty.auth.login.defaultCallbackHandler";
+ permission java.security.SecurityPermission "authProvider.*";
+ // Needed for reading PKCS11 config file and NSS library check
+ permission java.io.FilePermission "<<ALL FILES>>", "read";
+};
+
+grant codeBase "file:${java.home}/lib/ext/sunmscapi.jar" {
+ Permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "loadLibrary.sunmscapi";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.SunMSCAPI";
+ permission java.security.SecurityPermission "clearProviderProperties.SunMSCAPI";
+ permission java.security.SecurityPermission "removeProviderProperty.SunMSCAPI";
};
grant codeBase "file:${{java.home}}/jre/lib/rt.jar" {
--- a/jdk/test/java/net/URLPermission/policy.2 Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/net/URLPermission/policy.2 Wed Jul 05 19:49:42 2017 +0200
@@ -36,8 +36,57 @@
permission "java.lang.RuntimePermission" "setFactory";
};
-grant codeBase "file:${{java.ext.dirs}}/*" {
- permission java.security.AllPermission;
+// Normal permissions that aren't granted when run under jtreg
+grant codeBase "file:${java.home}/lib/ext/ucrypto.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.nio.ch";
+ permission java.lang.RuntimePermission "loadLibrary.j2ucrypto";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.OracleUcrypto";
+ permission java.security.SecurityPermission "clearProviderProperties.OracleUcrypto";
+ permission java.security.SecurityPermission "removeProviderProperty.OracleUcrypto";
+ permission java.io.FilePermission "${java.home}/lib/security/ucrypto-solaris.cfg", "read";
+};
+
+grant codeBase "file:${java.home}/lib/ext/sunec.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "loadLibrary.sunec";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.SunEC";
+ permission java.security.SecurityPermission "clearProviderProperties.SunEC";
+ permission java.security.SecurityPermission "removeProviderProperty.SunEC";
+};
+
+grant codeBase "file:${java.home}/lib/ext/sunjce_provider.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.misc";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.SunJCE";
+ permission java.security.SecurityPermission "clearProviderProperties.SunJCE";
+ permission java.security.SecurityPermission "removeProviderProperty.SunJCE";
+};
+
+grant codeBase "file:${java.home}/lib/ext/sunpkcs11.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.nio.ch";
+ permission java.lang.RuntimePermission "loadLibrary.j2pkcs11";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.*";
+ permission java.security.SecurityPermission "clearProviderProperties.*";
+ permission java.security.SecurityPermission "removeProviderProperty.*";
+ permission java.security.SecurityPermission "getProperty.auth.login.defaultCallbackHandler";
+ permission java.security.SecurityPermission "authProvider.*";
+ // Needed for reading PKCS11 config file and NSS library check
+ permission java.io.FilePermission "<<ALL FILES>>", "read";
+};
+
+grant codeBase "file:${java.home}/lib/ext/sunmscapi.jar" {
+ Permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "loadLibrary.sunmscapi";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.SunMSCAPI";
+ permission java.security.SecurityPermission "clearProviderProperties.SunMSCAPI";
+ permission java.security.SecurityPermission "removeProviderProperty.SunMSCAPI";
};
grant codeBase "file:///export/repos/jdk8/build/linux-x86_64-normal-server-fastdebug/images/j2sdk-image/jre/lib/rt.jar" {
--- a/jdk/test/java/net/URLPermission/policy.3 Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/net/URLPermission/policy.3 Wed Jul 05 19:49:42 2017 +0200
@@ -37,9 +37,56 @@
};
// Normal permissions that aren't granted when run under jtreg
+grant codeBase "file:${java.home}/lib/ext/ucrypto.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.nio.ch";
+ permission java.lang.RuntimePermission "loadLibrary.j2ucrypto";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.OracleUcrypto";
+ permission java.security.SecurityPermission "clearProviderProperties.OracleUcrypto";
+ permission java.security.SecurityPermission "removeProviderProperty.OracleUcrypto";
+ permission java.io.FilePermission "${java.home}/lib/security/ucrypto-solaris.cfg", "read";
+};
-grant codeBase "file:${{java.ext.dirs}}/*" {
- permission java.security.AllPermission;
+grant codeBase "file:${java.home}/lib/ext/sunec.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "loadLibrary.sunec";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.SunEC";
+ permission java.security.SecurityPermission "clearProviderProperties.SunEC";
+ permission java.security.SecurityPermission "removeProviderProperty.SunEC";
+};
+
+grant codeBase "file:${java.home}/lib/ext/sunjce_provider.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.misc";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.SunJCE";
+ permission java.security.SecurityPermission "clearProviderProperties.SunJCE";
+ permission java.security.SecurityPermission "removeProviderProperty.SunJCE";
+};
+
+grant codeBase "file:${java.home}/lib/ext/sunpkcs11.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.nio.ch";
+ permission java.lang.RuntimePermission "loadLibrary.j2pkcs11";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.*";
+ permission java.security.SecurityPermission "clearProviderProperties.*";
+ permission java.security.SecurityPermission "removeProviderProperty.*";
+ permission java.security.SecurityPermission "getProperty.auth.login.defaultCallbackHandler";
+ permission java.security.SecurityPermission "authProvider.*";
+ // Needed for reading PKCS11 config file and NSS library check
+ permission java.io.FilePermission "<<ALL FILES>>", "read";
+};
+
+grant codeBase "file:${java.home}/lib/ext/sunmscapi.jar" {
+ Permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "loadLibrary.sunmscapi";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.SunMSCAPI";
+ permission java.security.SecurityPermission "clearProviderProperties.SunMSCAPI";
+ permission java.security.SecurityPermission "removeProviderProperty.SunMSCAPI";
};
grant codeBase "file:${{java.home}}/jre/lib/rt.jar" {
--- a/jdk/test/java/nio/charset/spi/default-pol Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/nio/charset/spi/default-pol Wed Jul 05 19:49:42 2017 +0200
@@ -1,9 +1,3 @@
-
-// Standard extensions get all permissions by default
-
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
// default permissions granted to all domains
--- a/jdk/test/java/rmi/activation/Activatable/checkActivateRef/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/Activatable/checkActivateRef/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// test explicitly acccesses sun.rmi.server.ActivatableRef
permission java.lang.RuntimePermission "accessClassInPackage.sun.rmi.server";
--- a/jdk/test/java/rmi/activation/Activatable/checkAnnotations/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/Activatable/checkAnnotations/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// standard test activation permissions
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/activation/Activatable/checkImplClassLoader/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/Activatable/checkImplClassLoader/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// need to move some classes out of the tests classpath; specific to this test
permission java.io.FilePermission "${test.classes}", "read,write,delete";
--- a/jdk/test/java/rmi/activation/Activatable/checkRegisterInLog/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/Activatable/checkRegisterInLog/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// standard test activation permissions
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/activation/Activatable/createPrivateActivable/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/Activatable/createPrivateActivable/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// standard test activation permissions
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/activation/Activatable/downloadParameterClass/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/Activatable/downloadParameterClass/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// need to move some classes out of the tests classpath; specific to this test
permission java.io.FilePermission "${test.classes}", "read,write,delete";
--- a/jdk/test/java/rmi/activation/Activatable/elucidateNoSuchMethod/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/Activatable/elucidateNoSuchMethod/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// Needed because of bug#: 4182104
permission java.lang.RuntimePermission "modifyThreadGroup";
--- a/jdk/test/java/rmi/activation/Activatable/extLoadedImpl/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/Activatable/extLoadedImpl/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -1,6 +1,3 @@
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
grant {
// standard activation permissions
--- a/jdk/test/java/rmi/activation/Activatable/forceLogSnapshot/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/Activatable/forceLogSnapshot/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// standard test activation permissions
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/activation/Activatable/inactiveGroup/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/Activatable/inactiveGroup/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// standard test activation permissions
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/activation/Activatable/nestedActivate/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/Activatable/nestedActivate/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// standard test activation permissions
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/activation/Activatable/nonExistentActivatable/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/Activatable/nonExistentActivatable/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// standard test activation permissions
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/activation/Activatable/restartCrashedService/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/Activatable/restartCrashedService/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// standard test activation permissions
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/activation/Activatable/restartLatecomer/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/Activatable/restartLatecomer/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// standard test activation permissions
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/activation/Activatable/restartService/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/Activatable/restartService/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// standard test activation permissions
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/activation/Activatable/shutdownGracefully/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/Activatable/shutdownGracefully/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// standard activation permissions
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/activation/Activatable/unregisterInactive/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/Activatable/unregisterInactive/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// standard test activation permissions
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/activation/ActivationSystem/activeGroup/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/ActivationSystem/activeGroup/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -1,6 +1,3 @@
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
grant {
// standard test activation permissions
--- a/jdk/test/java/rmi/activation/ActivationSystem/modifyDescriptor/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/ActivationSystem/modifyDescriptor/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// standard test activation permissions
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/activation/ActivationSystem/unregisterGroup/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/ActivationSystem/unregisterGroup/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// standard test activation permissions
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/activation/CommandEnvironment/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/activation/CommandEnvironment/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// standard test activation permissions
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/dgc/VMID/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/dgc/VMID/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -1,11 +1,6 @@
/*
* security policy used by MarshalForeignStub test
*/
-
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// used by TestLibrary to determine test environment
--- a/jdk/test/java/rmi/dgc/dgcImplInsulation/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/dgc/dgcImplInsulation/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -1,11 +1,6 @@
/*
* security policy used by the test process
*/
-
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// so that synchronous DGC dirty call will succeed
permission java.net.SocketPermission "*:1024-", "accept,connect,listen";
--- a/jdk/test/java/rmi/registry/classPathCodebase/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/registry/classPathCodebase/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// need to move some classes out of the test's classpath; specific to this test
permission java.io.FilePermission "${test.classes}", "read,write,delete";
--- a/jdk/test/java/rmi/server/RMIClassLoader/delegateToContextLoader/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/server/RMIClassLoader/delegateToContextLoader/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// test must create a context loader for the current thread.
permission java.lang.RuntimePermission "createClassLoader";
--- a/jdk/test/java/rmi/server/RMIClassLoader/downloadArrayClass/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/server/RMIClassLoader/downloadArrayClass/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
permission java.util.PropertyPermission
"java.rmi.server.codebase", "read,write";
--- a/jdk/test/java/rmi/server/RMIClassLoader/getClassLoader/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/server/RMIClassLoader/getClassLoader/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// permissions needed to move classes into separate codebase directories
permission java.io.FilePermission
--- a/jdk/test/java/rmi/server/RMIClassLoader/loadProxyClasses/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/server/RMIClassLoader/loadProxyClasses/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// permissions needed to move classes into separate codebase directories
--- a/jdk/test/java/rmi/server/RMIClassLoader/spi/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/server/RMIClassLoader/spi/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// permissions needed to move classes into separate codebase directories
--- a/jdk/test/java/rmi/server/RMIClassLoader/useCodebaseOnly/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/server/RMIClassLoader/useCodebaseOnly/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// specific property access needed by this test
--- a/jdk/test/java/rmi/server/RMIClassLoader/useGetURLs/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/server/RMIClassLoader/useGetURLs/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// the test needs to move classfiles out of its classpath
permission java.io.FilePermission "${test.classes}", "read,write,delete";
--- a/jdk/test/java/rmi/server/RMISocketFactory/useSocketFactory/activatable/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/server/RMISocketFactory/useSocketFactory/activatable/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// property specifically accessed by this test
permission java.util.PropertyPermission "user.name", "read";
--- a/jdk/test/java/rmi/server/RMISocketFactory/useSocketFactory/registry/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/server/RMISocketFactory/useSocketFactory/registry/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// used by TestLibrary to determine extra commandline properties
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/server/RMISocketFactory/useSocketFactory/unicast/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/server/RMISocketFactory/useSocketFactory/unicast/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// used by TestLibrary to determine extra commandline properties
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/server/RemoteServer/setLogPermission/java.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/server/RemoteServer/setLogPermission/java.policy Wed Jul 05 19:49:42 2017 +0200
@@ -1,7 +1,3 @@
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
permission java.util.logging.LoggingPermission "control";
};
--- a/jdk/test/java/rmi/server/clientStackTrace/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/server/clientStackTrace/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// test needs to export rmid and communicate with objects on arbitrary ports
permission java.net.SocketPermission "*:1024-", "connect,accept,listen";
--- a/jdk/test/java/rmi/server/useCustomRef/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/server/useCustomRef/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// the test uses a class in the package sun.rmi.server
permission java.lang.RuntimePermission "accessClassInPackage.sun.rmi.registry";
--- a/jdk/test/java/rmi/transport/checkLeaseInfoLeak/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/transport/checkLeaseInfoLeak/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// used by TestLibrary to determine extra commandline properties
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/transport/dgcDeadLock/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/transport/dgcDeadLock/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by the test process
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// used by TestLibrary to determine extra commandline properties
permission java.io.FilePermission "..${/}..${/}test.props", "read";
--- a/jdk/test/java/rmi/transport/httpSocket/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/rmi/transport/httpSocket/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -1,6 +1,3 @@
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
grant {
permission java.net.SocketPermission "*:1024-", "accept,connect,listen";
--- a/jdk/test/java/security/KeyRep/Serial.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/security/KeyRep/Serial.policy Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,10 @@
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
+grant codeBase "file:${java.home}/lib/ext/sunjce_provider.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.misc";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.SunJCE";
+ permission java.security.SecurityPermission "clearProviderProperties.SunJCE";
+ permission java.security.SecurityPermission "removeProviderProperty.SunJCE";
};
grant {
--- a/jdk/test/java/security/KeyRep/SerialOld.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/security/KeyRep/SerialOld.policy Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,53 @@
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
+grant codeBase "file:${java.home}/lib/ext/ucrypto.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.nio.ch";
+ permission java.lang.RuntimePermission "loadLibrary.j2ucrypto";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.OracleUcrypto";
+ permission java.security.SecurityPermission "clearProviderProperties.OracleUcrypto";
+ permission java.security.SecurityPermission "removeProviderProperty.OracleUcrypto";
+ permission java.io.FilePermission "${java.home}/lib/security/ucrypto-solaris.cfg", "read";
+};
+
+grant codeBase "file:${java.home}/lib/ext/sunec.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "loadLibrary.sunec";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.SunEC";
+ permission java.security.SecurityPermission "clearProviderProperties.SunEC";
+ permission java.security.SecurityPermission "removeProviderProperty.SunEC";
+};
+
+grant codeBase "file:${java.home}/lib/ext/sunjce_provider.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.misc";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.SunJCE";
+ permission java.security.SecurityPermission "clearProviderProperties.SunJCE";
+ permission java.security.SecurityPermission "removeProviderProperty.SunJCE";
+};
+
+grant codeBase "file:${java.home}/lib/ext/sunpkcs11.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.nio.ch";
+ permission java.lang.RuntimePermission "loadLibrary.j2pkcs11";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.*";
+ permission java.security.SecurityPermission "clearProviderProperties.*";
+ permission java.security.SecurityPermission "removeProviderProperty.*";
+ permission java.security.SecurityPermission "getProperty.auth.login.defaultCallbackHandler";
+ permission java.security.SecurityPermission "authProvider.*";
+ // Needed for reading PKCS11 config file and NSS library check
+ permission java.io.FilePermission "<<ALL FILES>>", "read";
+};
+
+grant codeBase "file:${java.home}/lib/ext/sunmscapi.jar" {
+ Permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "loadLibrary.sunmscapi";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.SunMSCAPI";
+ permission java.security.SecurityPermission "clearProviderProperties.SunMSCAPI";
+ permission java.security.SecurityPermission "removeProviderProperty.SunMSCAPI";
};
grant {
@@ -8,11 +56,11 @@
permission java.util.PropertyPermission "test.src", "read";
permission java.lang.RuntimePermission
- "accessClassInPackage.sun.security.provider";
+ "accessClassInPackage.sun.security.provider";
permission java.lang.RuntimePermission
- "accessClassInPackage.sun.security.pkcs";
+ "accessClassInPackage.sun.security.pkcs";
permission java.lang.RuntimePermission
- "accessClassInPackage.sun.security.x509";
+ "accessClassInPackage.sun.security.x509";
permission java.lang.RuntimePermission
- "accessClassInPackage.sun.security.rsa";
+ "accessClassInPackage.sun.security.rsa";
};
--- a/jdk/test/java/security/Policy/GetInstance/GetInstance.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/security/Policy/GetInstance/GetInstance.policy Wed Jul 05 19:49:42 2017 +0200
@@ -1,6 +1,3 @@
-grant codeBase "file:${{java.ext.dirs}}/*" {
- permission java.security.AllPermission;
-};
grant {
permission java.security.SecurityPermission
--- a/jdk/test/java/security/Policy/GetInstance/GetInstance.policyURL Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/security/Policy/GetInstance/GetInstance.policyURL Wed Jul 05 19:49:42 2017 +0200
@@ -1,7 +1,3 @@
-grant codeBase "file:${{java.ext.dirs}}/*" {
- permission java.security.AllPermission;
-};
-
grant {
permission java.security.SecurityPermission "GetInstanceTest";
};
--- a/jdk/test/java/security/Policy/GetInstance/GetInstanceSecurity.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/security/Policy/GetInstance/GetInstanceSecurity.policy Wed Jul 05 19:49:42 2017 +0200
@@ -1,7 +1,3 @@
-grant codeBase "file:${{java.ext.dirs}}/*" {
- permission java.security.AllPermission;
-};
-
grant {
// do not grant this:
//
--- a/jdk/test/java/security/Security/AddProvider.policy.1 Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/security/Security/AddProvider.policy.1 Wed Jul 05 19:49:42 2017 +0200
@@ -1,7 +1,3 @@
-grant codeBase "file:${{java.ext.dirs}}/*" {
- permission java.security.AllPermission;
-};
-
grant {
permission java.security.SecurityPermission "insertProvider";
};
--- a/jdk/test/java/security/Security/AddProvider.policy.2 Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/security/Security/AddProvider.policy.2 Wed Jul 05 19:49:42 2017 +0200
@@ -1,6 +1,3 @@
-grant codeBase "file:${{java.ext.dirs}}/*" {
- permission java.security.AllPermission;
-};
grant {
permission java.security.SecurityPermission "insertProvider.Test1";
--- a/jdk/test/java/security/Security/AddProvider.policy.3 Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/security/Security/AddProvider.policy.3 Wed Jul 05 19:49:42 2017 +0200
@@ -1,6 +1,3 @@
-grant codeBase "file:${{java.ext.dirs}}/*" {
- permission java.security.AllPermission;
-};
grant {
permission java.security.SecurityPermission "insertProvider.*";
--- a/jdk/test/java/security/Security/removing/RemoveStaticProvider.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/security/Security/removing/RemoveStaticProvider.policy Wed Jul 05 19:49:42 2017 +0200
@@ -1,10 +1,15 @@
+
+grant codeBase "file:${java.home}/lib/ext/sunjce_provider.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.misc";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.SunJCE";
+ permission java.security.SecurityPermission "clearProviderProperties.SunJCE";
+ permission java.security.SecurityPermission "removeProviderProperty.SunJCE";
+};
+
grant {
permission java.security.SecurityPermission "removeProvider.SunJCE";
permission java.security.SecurityPermission "insertProvider.SunJCE";
};
-// Standard extensions get all permissions
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
--- a/jdk/test/java/text/Bidi/Bug7051769.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/text/Bidi/Bug7051769.java Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2011, 2014, 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
@@ -23,8 +23,11 @@
/*
* @test
- * @bug 7051769
+ * @bug 7051769 8038092
* @summary verify that Bidi.toString() returns the corect result.
+ * The second run is intended to test lazy SharedSectets init for 8038092
+ * @run main Bug7051769
+ * @run main/othervm -DpreloadBidi=true Bug7051769
*/
import java.awt.font.*;
import java.text.*;
@@ -32,6 +35,18 @@
public class Bug7051769 {
+ static {
+ if (System.getProperty("preloadBidi", "").equals("true")) {
+ // Make sure the SharedSecret is lazily initialized correctly
+ try {
+ Class.forName("sun.text.bidi.BidiBase");
+ System.out.println("BidiBase class has been pre-loaded.");
+ } catch (ClassNotFoundException e) {
+ System.out.println("BidiBase class could not be pre-loaded.");
+ }
+ }
+ }
+
private static boolean err = false;
public static void main(String[] args) {
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/util/IdentityHashMap/Capacity.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,226 @@
+/*
+ * Copyright (c) 2014, 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.
+ */
+
+import java.lang.reflect.Field;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.IdentityHashMap;
+import java.util.List;
+import java.util.Random;
+
+import org.testng.annotations.DataProvider;
+import org.testng.annotations.Test;
+
+import static org.testng.Assert.*;
+
+/*
+ * @test
+ * @bug 6904367
+ * @summary IdentityHashMap reallocates storage when inserting expected
+ * number of elements
+ * @run testng Capacity
+ */
+
+@Test
+public class Capacity {
+ static final Field tableField;
+ static final Random random = new Random();
+ static final Object[][] sizesData;
+
+ @DataProvider(name="sizes", parallel = true)
+ public Object[][] sizesToTest() { return sizesData; }
+
+ static {
+ try {
+ tableField = IdentityHashMap.class.getDeclaredField("table");
+ tableField.setAccessible(true);
+ } catch (NoSuchFieldException e) {
+ throw new LinkageError("table", e);
+ }
+
+ ArrayList<Object[]> sizes = new ArrayList<>();
+ for (int size = 0; size < 200; size++)
+ sizes.add(new Object[] { size });
+
+ // some numbers known to demonstrate bug 6904367
+ for (int size : new int[] {682, 683, 1365, 2730, 2731, 5461})
+ sizes.add(new Object[] { size });
+
+ // a few more random sizes to try
+ for (int i = 0; i != 128; i++)
+ sizes.add(new Object[] { random.nextInt(5000) });
+
+ sizesData = sizes.toArray(new Object[0][]);
+ }
+
+ static int capacity(IdentityHashMap<?,?> map) {
+ try {
+ return ((Object[]) tableField.get(map)).length / 2;
+ } catch (Throwable t) {
+ throw new LinkageError("table", t);
+ }
+ }
+
+ static void assertCapacity(IdentityHashMap<?,?> map,
+ int expectedCapacity) {
+ assertEquals(capacity(map), expectedCapacity);
+ }
+
+ static void growUsingPut(IdentityHashMap<Object,Object> map,
+ int elementsToAdd) {
+ for (int i = 0; i < elementsToAdd; i++)
+ map.put(new Object(), new Object());
+ }
+
+ static void growUsingPutAll(IdentityHashMap<Object,Object> map,
+ int elementsToAdd) {
+ IdentityHashMap<Object,Object> other = new IdentityHashMap<>();
+ growUsingPut(other, elementsToAdd);
+ map.putAll(other);
+ }
+
+ static void growUsingRepeatedPutAll(IdentityHashMap<Object,Object> map,
+ int elementsToAdd) {
+ for (int i = 0; i < elementsToAdd; i++)
+ map.putAll(Collections.singletonMap(new Object(),
+ new Object()));
+ }
+
+ /**
+ * Checks that expected number of items can be inserted into
+ * the map without resizing of the internal storage
+ */
+ @Test(dataProvider = "sizes")
+ public void canInsertExpectedItemsWithoutResizing(int size)
+ throws Throwable {
+ // First try growing using put()
+ IdentityHashMap<Object,Object> m = new IdentityHashMap<>(size);
+ int initialCapacity = capacity(m);
+ growUsingPut(m, size);
+ assertCapacity(m, initialCapacity);
+
+ // Doubling from the expected size will cause exactly one
+ // resize, except near minimum capacity.
+ if (size > 1) {
+ growUsingPut(m, size);
+ assertCapacity(m, 2 * initialCapacity);
+ }
+
+ // Try again, growing with putAll()
+ m = new IdentityHashMap<>(size);
+ initialCapacity = capacity(m);
+ growUsingPutAll(m, size);
+ assertCapacity(m, initialCapacity);
+
+ // Doubling from the expected size will cause exactly one
+ // resize, except near minimum capacity.
+ if (size > 1) {
+ growUsingPutAll(m, size);
+ assertCapacity(m, 2 * initialCapacity);
+ }
+ }
+
+ /**
+ * Given the expected size, computes such a number N of items that
+ * inserting (N+1) items will trigger resizing of the internal storage
+ */
+ static int threshold(int size) throws Throwable {
+ IdentityHashMap<Object,Object> m = new IdentityHashMap<>(size);
+ int initialCapacity = capacity(m);
+ while (capacity(m) == initialCapacity)
+ growUsingPut(m, 1);
+ return m.size() - 1;
+ }
+
+ /**
+ * Checks that inserting (threshold+1) item causes resizing
+ * of the internal storage
+ */
+ @Test(dataProvider = "sizes")
+ public void passingThresholdCausesResize(int size) throws Throwable {
+ final int threshold = threshold(size);
+ IdentityHashMap<Object,Object> m = new IdentityHashMap<>(threshold);
+ int initialCapacity = capacity(m);
+
+ growUsingPut(m, threshold);
+ assertCapacity(m, initialCapacity);
+
+ growUsingPut(m, 1);
+ assertCapacity(m, 2 * initialCapacity);
+ }
+
+ /**
+ * Checks that 4 methods of requiring capacity lead to the same
+ * internal capacity, unless sized below default capacity.
+ */
+ @Test(dataProvider = "sizes")
+ public void differentGrowthPatternsResultInSameCapacity(int size)
+ throws Throwable {
+ if (size < 21) // 21 is default maxExpectedSize
+ return;
+
+ IdentityHashMap<Object,Object> m;
+ m = new IdentityHashMap<Object,Object>(size);
+ int capacity1 = capacity(m);
+
+ m = new IdentityHashMap<>();
+ growUsingPut(m, size);
+ int capacity2 = capacity(m);
+
+ m = new IdentityHashMap<>();
+ growUsingPutAll(m, size);
+ int capacity3 = capacity(m);
+
+ m = new IdentityHashMap<>();
+ growUsingRepeatedPutAll(m, size);
+ int capacity4 = capacity(m);
+
+ if (capacity1 != capacity2 ||
+ capacity2 != capacity3 ||
+ capacity3 != capacity4)
+ throw new AssertionError("Capacities not equal: "
+ + capacity1 + " "
+ + capacity2 + " "
+ + capacity3 + " "
+ + capacity4);
+ }
+
+ public void defaultExpectedMaxSizeIs21() {
+ assertCapacity(new IdentityHashMap<Long,Long>(), 32);
+ assertCapacity(new IdentityHashMap<Long,Long>(21), 32);
+ }
+
+ public void minimumCapacityIs4() {
+ assertCapacity(new IdentityHashMap<Long,Long>(0), 4);
+ assertCapacity(new IdentityHashMap<Long,Long>(1), 4);
+ assertCapacity(new IdentityHashMap<Long,Long>(2), 4);
+ assertCapacity(new IdentityHashMap<Long,Long>(3), 8);
+ }
+
+ @Test(enabled = false)
+ /** needs too much memory to run normally */
+ public void maximumCapacityIs2ToThe29() {
+ assertCapacity(new IdentityHashMap<Long,Long>(Integer.MAX_VALUE),
+ 1 << 29);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/util/logging/CheckZombieLockTest.java Wed Jul 05 19:49:42 2017 +0200
@@ -0,0 +1,369 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 8048020
+ * @author Daniel Fuchs
+ * @summary Regression on java.util.logging.FileHandler.
+ * The fix is to avoid filling up the file system with zombie lock files.
+ *
+ * @run main/othervm CheckZombieLockTest WRITABLE CLOSE CLEANUP
+ * @run main/othervm CheckZombieLockTest CLEANUP
+ * @run main/othervm CheckZombieLockTest WRITABLE
+ * @run main/othervm CheckZombieLockTest CREATE_FIRST
+ * @run main/othervm CheckZombieLockTest CREATE_NEXT
+ * @run main/othervm CheckZombieLockTest CREATE_NEXT
+ * @run main/othervm CheckZombieLockTest CLEANUP
+ * @run main/othervm CheckZombieLockTest REUSE
+ * @run main/othervm CheckZombieLockTest CLEANUP
+ */
+import java.io.File;
+import java.io.IOException;
+import java.nio.channels.FileChannel;
+import java.nio.file.Paths;
+import java.nio.file.StandardOpenOption;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.UUID;
+import java.util.logging.FileHandler;
+import java.util.logging.Level;
+import java.util.logging.LogRecord;
+public class CheckZombieLockTest {
+
+ private static final String WRITABLE_DIR = "writable-dir";
+ private static volatile boolean supportsLocking = true;
+
+ static enum TestCase {
+ WRITABLE, // just verifies that we can create a file in our 'writable-dir'
+ CLOSE, // checks that closing a FileHandler removes its lock file
+ CREATE_FIRST, // verifies that 'writable-dir' contains no lock, then creates a first FileHandler.
+ CREATE_NEXT, // verifies that 'writable-dir' contains a single lock, then creates the next FileHandler
+ REUSE, // verifies that zombie lock files can be reused
+ CLEANUP // removes "writable-dir"
+ };
+
+ public static void main(String... args) throws IOException {
+ // we'll base all file creation attempts on the system temp directory,
+ // %t
+ File writableDir = setup();
+ System.out.println("Writable dir is: "+writableDir.getAbsolutePath());
+ // we now have one writable directory to work with:
+ // writableDir
+ if (args == null || args.length == 0) {
+ args = new String[] { "WRITABLE", "CLOSE", "CLEANUP" };
+ }
+ try {
+ runTests(writableDir, args);
+ } catch (RuntimeException | IOException | Error x) {
+ // some error occured: cleanup
+ delete(writableDir);
+ throw x;
+ }
+ }
+
+ /**
+ * @param writableDir in which log and lock file are created
+ * @throws SecurityException
+ * @throws RuntimeException
+ * @throws IOException
+ */
+ private static void runTests(File writableDir, String... args) throws SecurityException,
+ RuntimeException, IOException {
+ for (String arg : args) {
+ switch(TestCase.valueOf(arg)) {
+ // Test 1: makes sure we can create FileHandler in writable directory
+ case WRITABLE: checkWritable(writableDir); break;
+ // Test 2: verifies that FileHandler.close() cleans up its lock file
+ case CLOSE: testFileHandlerClose(writableDir); break;
+ // Test 3: creates the first file handler
+ case CREATE_FIRST: testFileHandlerCreate(writableDir, true); break;
+ // Test 4, 5, ... creates the next file handler
+ case CREATE_NEXT: testFileHandlerCreate(writableDir, false); break;
+ // Checks that zombie lock files are reused appropriatly
+ case REUSE: testFileHandlerReuse(writableDir); break;
+ // Removes the writableDir
+ case CLEANUP: delete(writableDir); break;
+ default: throw new RuntimeException("No such test case: "+arg);
+ }
+ }
+ }
+
+ /**
+ * @param writableDir in which log and lock file are created
+ * @throws SecurityException
+ * @throws RuntimeException
+ * @throws IOException
+ */
+ private static void checkWritable(File writableDir) throws SecurityException,
+ RuntimeException, IOException {
+ // Test 1: make sure we can create/delete files in the writable dir.
+ final File file = new File(writableDir, "test.txt");
+ if (!createFile(file, false)) {
+ throw new IOException("Can't create "+file+"\n\tUnable to run test");
+ } else {
+ delete(file);
+ }
+ }
+
+
+ private static FileHandler createFileHandler(File writableDir) throws SecurityException,
+ RuntimeException, IOException {
+ // Test 1: make sure we can create FileHandler in writable directory
+ try {
+ FileHandler handler = new FileHandler("%t/" + WRITABLE_DIR + "/log.log");
+ handler.publish(new LogRecord(Level.INFO, handler.toString()));
+ handler.flush();
+ return handler;
+ } catch (IOException ex) {
+ throw new RuntimeException("Test failed: should have been able"
+ + " to create FileHandler for " + "%t/" + WRITABLE_DIR
+ + "/log.log in writable directory.", ex);
+ }
+ }
+
+ private static List<File> listLocks(File writableDir, boolean print)
+ throws IOException {
+ List<File> locks = new ArrayList<>();
+ for (File f : writableDir.listFiles()) {
+ if (print) {
+ System.out.println("Found file: " + f.getName());
+ }
+ if (f.getName().endsWith(".lck")) {
+ locks.add(f);
+ }
+ }
+ return locks;
+ }
+
+ private static void testFileHandlerClose(File writableDir) throws IOException {
+ File fakeLock = new File(writableDir, "log.log.lck");
+ if (!createFile(fakeLock, false)) {
+ throw new IOException("Can't create fake lock file: "+fakeLock);
+ }
+ try {
+ List<File> before = listLocks(writableDir, true);
+ System.out.println("before: " +before.size() + " locks found");
+ FileHandler handler = createFileHandler(writableDir);
+ System.out.println("handler created: "+handler);
+ List<File> after = listLocks(writableDir, true);
+ System.out.println("after creating handler: " + after.size() + " locks found");
+ handler.close();
+ System.out.println("handler closed: "+handler);
+ List<File> afterClose = listLocks(writableDir, true);
+ System.out.println("after closing handler: " + afterClose.size() + " locks found");
+ afterClose.removeAll(before);
+ if (!afterClose.isEmpty()) {
+ throw new RuntimeException("Zombie lock file detected: "+ afterClose);
+ }
+ } finally {
+ if (fakeLock.canRead()) delete(fakeLock);
+ }
+ List<File> finalLocks = listLocks(writableDir, false);
+ System.out.println("After cleanup: " + finalLocks.size() + " locks found");
+ }
+
+
+ private static void testFileHandlerReuse(File writableDir) throws IOException {
+ List<File> before = listLocks(writableDir, true);
+ System.out.println("before: " +before.size() + " locks found");
+ try {
+ if (!before.isEmpty()) {
+ throw new RuntimeException("Expected no lock file! Found: "+before);
+ }
+ } finally {
+ before.stream().forEach(CheckZombieLockTest::delete);
+ }
+
+ FileHandler handler1 = createFileHandler(writableDir);
+ System.out.println("handler created: "+handler1);
+ List<File> after = listLocks(writableDir, true);
+ System.out.println("after creating handler: " + after.size() + " locks found");
+ if (after.size() != 1) {
+ throw new RuntimeException("Unexpected number of lock files found for "+handler1+": "+after);
+ }
+ final File lock = after.get(0);
+ after.clear();
+ handler1.close();
+ after = listLocks(writableDir, true);
+ System.out.println("after closing handler: " + after.size() + " locks found");
+ if (!after.isEmpty()) {
+ throw new RuntimeException("Unexpected number of lock files found for "+handler1+": "+after);
+ }
+ if (!createFile(lock, false)) {
+ throw new IOException("Can't create fake lock file: "+lock);
+ }
+ try {
+ before = listLocks(writableDir, true);
+ System.out.println("before: " +before.size() + " locks found");
+ if (before.size() != 1) {
+ throw new RuntimeException("Unexpected number of lock files found: "+before+" expected ["
+ +lock+"].");
+ }
+ FileHandler handler2 = createFileHandler(writableDir);
+ System.out.println("handler created: "+handler2);
+ after = listLocks(writableDir, true);
+ System.out.println("after creating handler: " + after.size() + " locks found");
+ after.removeAll(before);
+ if (!after.isEmpty()) {
+ throw new RuntimeException("Unexpected lock file found: "+after
+ + "\n\t" + lock + " should have been reused");
+ }
+ handler2.close();
+ System.out.println("handler closed: "+handler2);
+ List<File> afterClose = listLocks(writableDir, true);
+ System.out.println("after closing handler: " + afterClose.size() + " locks found");
+ if (!afterClose.isEmpty()) {
+ throw new RuntimeException("Zombie lock file detected: "+ afterClose);
+ }
+
+ if (supportsLocking) {
+ FileChannel fc = FileChannel.open(Paths.get(lock.getAbsolutePath()),
+ StandardOpenOption.CREATE_NEW, StandardOpenOption.APPEND,
+ StandardOpenOption.WRITE);
+ try {
+ if (fc.tryLock() != null) {
+ System.out.println("locked: "+lock);
+ handler2 = createFileHandler(writableDir);
+ System.out.println("handler created: "+handler2);
+ after = listLocks(writableDir, true);
+ System.out.println("after creating handler: " + after.size() + " locks found");
+ after.removeAll(before);
+ if (after.size() != 1) {
+ throw new RuntimeException("Unexpected lock files found: "+after
+ + "\n\t" + lock + " should not have been reused");
+ }
+ } else {
+ throw new RuntimeException("Failed to lock: "+lock);
+ }
+ } finally {
+ delete(lock);
+ }
+ }
+ } finally {
+ List<File> finalLocks = listLocks(writableDir, false);
+ System.out.println("end: " + finalLocks.size() + " locks found");
+ delete(writableDir);
+ }
+ }
+
+
+ private static void testFileHandlerCreate(File writableDir, boolean first)
+ throws IOException {
+ List<File> before = listLocks(writableDir, true);
+ System.out.println("before: " +before.size() + " locks found");
+ try {
+ if (first && !before.isEmpty()) {
+ throw new RuntimeException("Expected no lock file! Found: "+before);
+ } else if (!first && before.size() != 1) {
+ throw new RuntimeException("Expected a single lock file! Found: "+before);
+ }
+ } finally {
+ before.stream().forEach(CheckZombieLockTest::delete);
+ }
+ FileHandler handler = createFileHandler(writableDir);
+ System.out.println("handler created: "+handler);
+ List<File> after = listLocks(writableDir, true);
+ System.out.println("after creating handler: " + after.size() + " locks found");
+ if (after.size() != 1) {
+ throw new RuntimeException("Unexpected number of lock files found for "+handler+": "+after);
+ }
+ }
+
+
+ /**
+ * Setup all the files and directories needed for the tests
+ *
+ * @return writable directory created that needs to be deleted when done
+ * @throws RuntimeException
+ */
+ private static File setup() throws RuntimeException {
+ // First do some setup in the temporary directory (using same logic as
+ // FileHandler for %t pattern)
+ String tmpDir = System.getProperty("java.io.tmpdir"); // i.e. %t
+ if (tmpDir == null) {
+ tmpDir = System.getProperty("user.home");
+ }
+ File tmpOrHomeDir = new File(tmpDir);
+ // Create a writable directory here (%t/writable-dir)
+ File writableDir = new File(tmpOrHomeDir, WRITABLE_DIR);
+ if (!createFile(writableDir, true)) {
+ throw new RuntimeException("Test setup failed: unable to create"
+ + " writable working directory "
+ + writableDir.getAbsolutePath() );
+ }
+
+ // try to determine whether file locking is supported
+ try {
+ FileChannel fc = FileChannel.open(Paths.get(writableDir.getAbsolutePath(),
+ UUID.randomUUID().toString()+".lck"),
+ StandardOpenOption.CREATE_NEW, StandardOpenOption.APPEND,
+ StandardOpenOption.DELETE_ON_CLOSE);
+ try {
+ fc.tryLock();
+ } catch(IOException x) {
+ supportsLocking = false;
+ } finally {
+ fc.close();
+ }
+ } catch(Throwable t) {
+ // should not happen
+ t.printStackTrace();
+ }
+ return writableDir;
+ }
+
+ /**
+ * @param newFile
+ * @return true if file already exists or creation succeeded
+ */
+ private static boolean createFile(File newFile, boolean makeDirectory) {
+ if (newFile.exists()) {
+ return true;
+ }
+ if (makeDirectory) {
+ return newFile.mkdir();
+ } else {
+ try {
+ return newFile.createNewFile();
+ } catch (IOException ioex) {
+ ioex.printStackTrace();
+ return false;
+ }
+ }
+ }
+
+ /*
+ * Recursively delete all files starting at specified file
+ */
+ private static void delete(File f) {
+ if (f != null && f.isDirectory()) {
+ for (File c : f.listFiles())
+ delete(c);
+ }
+ if (!f.delete())
+ System.err.println(
+ "WARNING: unable to delete/cleanup writable test directory: "
+ + f );
+ }
+}
--- a/jdk/test/java/util/logging/LoggingDeadlock2.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/java/util/logging/LoggingDeadlock2.java Wed Jul 05 19:49:42 2017 +0200
@@ -28,7 +28,7 @@
* @author Serguei Spitsyn / Hitachi / Martin Buchholz
*
* @build LoggingDeadlock2
- * @run main/timeout=15 LoggingDeadlock2
+ * @run main LoggingDeadlock2
*
* There is a clear deadlock between LogManager.<clinit> and
* Cleaner.run() methods.
--- a/jdk/test/javax/security/auth/login/Configuration/GetInstanceSecurity.grantedPolicy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/javax/security/auth/login/Configuration/GetInstanceSecurity.grantedPolicy Wed Jul 05 19:49:42 2017 +0200
@@ -1,7 +1,3 @@
-grant codeBase "file:${{java.ext.dirs}}/*" {
- permission java.security.AllPermission;
-};
-
grant {
permission java.util.PropertyPermission "test.src", "read";
permission java.io.FilePermission "${test.src}${/}*", "read";
--- a/jdk/test/javax/security/auth/login/Configuration/GetInstanceSecurity.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/javax/security/auth/login/Configuration/GetInstanceSecurity.policy Wed Jul 05 19:49:42 2017 +0200
@@ -1,6 +1,3 @@
-grant codeBase "file:${{java.ext.dirs}}/*" {
- permission java.security.AllPermission;
-};
grant {
--- a/jdk/test/jdk/nio/zipfs/test.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/jdk/nio/zipfs/test.policy Wed Jul 05 19:49:42 2017 +0200
@@ -4,10 +4,6 @@
permission java.util.PropertyPermission "*", "read";
};
-grant codeBase "file:${java.home}/lib/ext/sunpkcs11.jar" {
- permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
-};
-
grant {
permission java.io.FilePermission "<<ALL FILES>>","read,write,delete";
permission java.util.PropertyPermission "test.jdk","read";
--- a/jdk/test/lib/security/CheckBlacklistedCerts.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/lib/security/CheckBlacklistedCerts.java Wed Jul 05 19:49:42 2017 +0200
@@ -62,9 +62,9 @@
// a -testonly JPRT job.
File[] blacklists = {
new File(System.getProperty("test.src"),
- "../../../src/share/lib/security/blacklisted.certs.pem"),
+ "../../../make/data/blacklistedcertsconverter/blacklisted.certs.pem"),
new File(System.getProperty("test.src"),
- "../../../src/closed/share/lib/security/blacklisted.certs.pem")
+ "../../../make/closed/data/blacklistedcertsconverter/blacklisted.certs.pem")
};
// Is this an OPENJDK build?
--- a/jdk/test/sun/net/www/http/HttpClient/IsKeepingAlive.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/sun/net/www/http/HttpClient/IsKeepingAlive.policy Wed Jul 05 19:49:42 2017 +0200
@@ -5,13 +5,6 @@
permission java.lang.RuntimePermission "accessClassInPackage.sun.net.www.http";
};
-// From system java.policy
-// Standard extensions get all permissions by default
-
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
// default permissions granted to all domains
grant {
--- a/jdk/test/sun/net/www/http/HttpClient/OpenServer.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/sun/net/www/http/HttpClient/OpenServer.policy Wed Jul 05 19:49:42 2017 +0200
@@ -5,13 +5,6 @@
permission java.lang.RuntimePermission "accessClassInPackage.sun.net.www.http";
};
-// From system java.policy
-// Standard extensions get all permissions by default
-
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
// default permissions granted to all domains
grant {
--- a/jdk/test/sun/rmi/rmic/minimizeWrapperInstances/run.sh Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/sun/rmi/rmic/minimizeWrapperInstances/run.sh Wed Jul 05 19:49:42 2017 +0200
@@ -45,9 +45,3 @@
${TESTJAVA}/bin/rmic -classpath ${TESTCLASSES:-.} -d ${TESTCLASSES:-.} -vcompat PImpl
${TESTJAVA}/bin/java ${TESTVMOPTS} -classpath ${TESTCLASSES:-.} Test
-
-${TESTJAVA}/bin/rmic -Xnew -classpath ${TESTCLASSES:-.} -d ${TESTCLASSES:-.} PImpl
-${TESTJAVA}/bin/java ${TESTVMOPTS} -classpath ${TESTCLASSES:-.} Test
-
-${TESTJAVA}/bin/rmic -Xnew -classpath ${TESTCLASSES:-.} -d ${TESTCLASSES:-.} -vcompat PImpl
-${TESTJAVA}/bin/java ${TESTVMOPTS} -classpath ${TESTCLASSES:-.} Test
--- a/jdk/test/sun/rmi/server/MarshalOutputStream/marshalForeignStub/security.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/sun/rmi/server/MarshalOutputStream/marshalForeignStub/security.policy Wed Jul 05 19:49:42 2017 +0200
@@ -2,10 +2,6 @@
* security policy used by MarshalForeignStub test
*/
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
grant {
// used by TestLibrary to determine test environment
--- a/jdk/test/sun/security/krb5/auto/SaslBasic.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/sun/security/krb5/auto/SaslBasic.java Wed Jul 05 19:49:42 2017 +0200
@@ -29,6 +29,8 @@
* @run main/othervm SaslBasic bound
* @run main/othervm SaslBasic unbound
*/
+import com.sun.security.jgss.InquireType;
+
import java.io.IOException;
import java.util.Arrays;
import java.util.HashMap;
@@ -82,11 +84,17 @@
}
}
if (!bound) {
- String boundName = (String)ss.getNegotiatedProperty(Sasl.BOUND_SERVER_NAME);
+ String boundName = (String)ss.getNegotiatedProperty(
+ Sasl.BOUND_SERVER_NAME);
if (!boundName.equals(name)) {
throw new Exception("Wrong bound server name");
}
}
+ Object key = ss.getNegotiatedProperty(
+ "com.sun.security.jgss.inquiretype.krb5_get_session_key");
+ if (key == null) {
+ throw new Exception("Extended negotiated property not read");
+ }
byte[] hello = "hello".getBytes();
token = sc.wrap(hello, 0, hello.length);
token = ss.unwrap(token, 0, token.length);
--- a/jdk/test/sun/security/pkcs11/KeyStore/Basic.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/sun/security/pkcs11/KeyStore/Basic.policy Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,15 @@
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
+grant codeBase "file:${java.home}/lib/ext/sunpkcs11.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.nio.ch";
+ permission java.lang.RuntimePermission "loadLibrary.j2pkcs11";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.*";
+ permission java.security.SecurityPermission "clearProviderProperties.*";
+ permission java.security.SecurityPermission "removeProviderProperty.*";
+ permission java.security.SecurityPermission "getProperty.auth.login.defaultCallbackHandler";
+ permission java.security.SecurityPermission "authProvider.*";
+ // Needed for reading PKCS11 config file and NSS library check
+ permission java.io.FilePermission "<<ALL FILES>>", "read";
};
grant codebase "file:${user.dir}${/}loader.jar" {
--- a/jdk/test/sun/security/pkcs11/Provider/Login.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/sun/security/pkcs11/Provider/Login.policy Wed Jul 05 19:49:42 2017 +0200
@@ -1,5 +1,16 @@
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
+grant codeBase "file:${java.home}/lib/ext/sunpkcs11.jar" {
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.security.*";
+ permission java.lang.RuntimePermission "accessClassInPackage.sun.nio.ch";
+ permission java.lang.RuntimePermission "loadLibrary.j2pkcs11";
+ permission java.util.PropertyPermission "*", "read";
+ permission java.security.SecurityPermission "putProviderProperty.*";
+ permission java.security.SecurityPermission "clearProviderProperties.*";
+ permission java.security.SecurityPermission "removeProviderProperty.*";
+ permission java.security.SecurityPermission "getProperty.auth.login.defaultCallbackHandler";
+
+ permission java.security.SecurityPermission "authProvider.*";
+ // Needed for reading PKCS11 config file and NSS library check
+ permission java.io.FilePermission "<<ALL FILES>>", "read";
};
grant {
--- a/jdk/test/sun/security/provider/PolicyFile/Alias.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/sun/security/provider/PolicyFile/Alias.policy Wed Jul 05 19:49:42 2017 +0200
@@ -10,9 +10,3 @@
principal com.sun.security.auth.UnixPrincipal "unix" {
permission java.security.SecurityPermission "ALIAS";
};
-
-// Standard extensions get all permissions
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
--- a/jdk/test/sun/security/provider/PolicyFile/AliasExpansion.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/sun/security/provider/PolicyFile/AliasExpansion.policy Wed Jul 05 19:49:42 2017 +0200
@@ -20,9 +20,3 @@
permission java.security.SecurityPermission
"${{alias}}";
};
-
-// Standard extensions get all permissions
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
--- a/jdk/test/sun/security/provider/PolicyFile/TrustedCert.policy Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/sun/security/provider/PolicyFile/TrustedCert.policy Wed Jul 05 19:49:42 2017 +0200
@@ -9,8 +9,3 @@
permission java.util.PropertyPermission "foo", "read";
};
-// Standard extensions get all permissions
-grant codeBase "file:${java.home}/lib/ext/*" {
- permission java.security.AllPermission;
-};
-
--- a/jdk/test/tools/pack200/PackageVersionTest.java Thu Jul 10 12:41:23 2014 -0700
+++ b/jdk/test/tools/pack200/PackageVersionTest.java Wed Jul 05 19:49:42 2017 +0200
@@ -59,13 +59,10 @@
}
File out = new File("test.pack");
- createClassFile("Test5");
createClassFile("Test6");
createClassFile("Test7");
verify6991164();
- verifyPack("Test5.class", JAVA5_PACKAGE_MAJOR_VERSION,
- JAVA5_PACKAGE_MINOR_VERSION);
verifyPack("Test6.class", JAVA6_PACKAGE_MAJOR_VERSION,
JAVA6_PACKAGE_MINOR_VERSION);
@@ -98,7 +95,7 @@
String target = name.substring(name.length() - 1);
String javacCmds[] = {
"-source",
- "5",
+ "6",
"-target",
name.substring(name.length() - 1),
name + ".java"
--- a/make/jprt.properties Thu Jul 10 12:41:23 2014 -0700
+++ b/make/jprt.properties Wed Jul 05 19:49:42 2017 +0200
@@ -193,9 +193,7 @@
${my.make.rule.test.targets.core}, \
${my.make.rule.test.targets.svc}, \
${my.test.target.set:TESTNAME=jdk_awt}, \
- ${my.test.target.set:TESTNAME=jdk_beans1}, \
- ${my.test.target.set:TESTNAME=jdk_beans2}, \
- ${my.test.target.set:TESTNAME=jdk_beans3}, \
+ ${my.test.target.set:TESTNAME=jdk_beans}, \
${my.test.target.set:TESTNAME=jdk_sound}, \
${my.test.target.set:TESTNAME=jdk_swing}