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Drop unused patches

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This commit is contained in:
Denis Silakov 2018-09-18 18:21:49 +03:00
parent 5e0dbcbd26
commit 67f892cfe3
25 changed files with 0 additions and 1997 deletions
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23
1015432.patch
View file

@ -1,23 +0,0 @@
--- jdk8/hotspot/src/os/linux/vm/os_linux.cpp Wed Oct 23 15:44:12 2013 -0700
+++ jdk8/hotspot/src/os/linux/vm/os_linux.cpp Thu Dec 19 16:03:33 2013 +0000
@@ -4797,9 +4797,19 @@
// size. Add a page for compiler2 recursion in main thread.
// Add in 2*BytesPerWord times page size to account for VM stack during
// class initialization depending on 32 or 64 bit VM.
+
+
os::Linux::min_stack_allowed = MAX2(os::Linux::min_stack_allowed,
(size_t)(StackYellowPages+StackRedPages+StackShadowPages) * Linux::page_size() +
- (2*BytesPerWord COMPILER2_PRESENT(+1)) * Linux::vm_default_page_size());
+ (2*BytesPerWord COMPILER2_PRESENT(+1))
+ *
+#ifdef PPC
+ NOT_ZERO ( Linux::vm_default_page_size() )
+ ZERO_ONLY ( Linux::page_size() )
+#else
+ ( Linux::vm_default_page_size() )
+#endif
+ );
size_t threadStackSizeInBytes = ThreadStackSize * K;
if (threadStackSizeInBytes != 0 &&

213
6515172-pr3346.patch
View file

@ -1,213 +0,0 @@
# HG changeset patch
# User shshahma
# Date 1474535080 25200
# Thu Sep 22 02:04:40 2016 -0700
# Node ID baf64c88538f477d7f5a0cf90b670108ac312375
# Parent 62212568179b76b5ebe7b0129ddeed7b268b0bc0
6515172, PR3346: Runtime.availableProcessors() ignores Linux taskset command
Summary: extract processor count from sched_getaffinity mask
Reviewed-by: dholmes, gthornbr
diff --git a/src/os/linux/vm/globals_linux.hpp b/src/os/linux/vm/globals_linux.hpp
--- openjdk/hotspot/src/os/linux/vm/globals_linux.hpp
+++ openjdk/hotspot/src/os/linux/vm/globals_linux.hpp
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2016, 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 +47,10 @@
"Load DLLs with executable-stack attribute in the VM Thread") \
\
product(bool, UseSHM, false, \
- "Use SYSV shared memory for large pages")
+ "Use SYSV shared memory for large pages") \
+ \
+ diagnostic(bool, PrintActiveCpus, false, \
+ "Print the number of CPUs detected in os::active_processor_count")
//
// Defines Linux-specific default values. The flags are available on all
diff --git a/src/os/linux/vm/os_linux.cpp b/src/os/linux/vm/os_linux.cpp
--- openjdk/hotspot/src/os/linux/vm/os_linux.cpp
+++ openjdk/hotspot/src/os/linux/vm/os_linux.cpp
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1999, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2016, 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
@@ -104,6 +104,14 @@
PRAGMA_FORMAT_MUTE_WARNINGS_FOR_GCC
+#ifndef _GNU_SOURCE
+ #define _GNU_SOURCE
+ #include <sched.h>
+ #undef _GNU_SOURCE
+#else
+ #include <sched.h>
+#endif
+
// if RUSAGE_THREAD for getrusage() has not been defined, do it here. The code calling
// getrusage() is prepared to handle the associated failure.
#ifndef RUSAGE_THREAD
@@ -5027,12 +5035,42 @@
}
};
+static int os_cpu_count(const cpu_set_t* cpus) {
+ int count = 0;
+ // only look up to the number of configured processors
+ for (int i = 0; i < os::processor_count(); i++) {
+ if (CPU_ISSET(i, cpus)) {
+ count++;
+ }
+ }
+ return count;
+}
+
+// Get the current number of available processors for this process.
+// This value can change at any time during a process's lifetime.
+// sched_getaffinity gives an accurate answer as it accounts for cpusets.
+// If anything goes wrong we fallback to returning the number of online
+// processors - which can be greater than the number available to the process.
int os::active_processor_count() {
- // Linux doesn't yet have a (official) notion of processor sets,
- // so just return the number of online processors.
- int online_cpus = ::sysconf(_SC_NPROCESSORS_ONLN);
- assert(online_cpus > 0 && online_cpus <= processor_count(), "sanity check");
- return online_cpus;
+ cpu_set_t cpus; // can represent at most 1024 (CPU_SETSIZE) processors
+ int cpus_size = sizeof(cpu_set_t);
+ int cpu_count = 0;
+
+ // pid 0 means the current thread - which we have to assume represents the process
+ if (sched_getaffinity(0, cpus_size, &cpus) == 0) {
+ cpu_count = os_cpu_count(&cpus);
+ if (PrintActiveCpus) {
+ tty->print_cr("active_processor_count: sched_getaffinity processor count: %d", cpu_count);
+ }
+ }
+ else {
+ cpu_count = ::sysconf(_SC_NPROCESSORS_ONLN);
+ warning("sched_getaffinity failed (%s)- using online processor count (%d) "
+ "which may exceed available processors", strerror(errno), cpu_count);
+ }
+
+ assert(cpu_count > 0 && cpu_count <= processor_count(), "sanity check");
+ return cpu_count;
}
void os::set_native_thread_name(const char *name) {
diff --git a/test/runtime/os/AvailableProcessors.java b/test/runtime/os/AvailableProcessors.java
new file mode 100644
--- /dev/null
+++ openjdk/hotspot/test/runtime/os/AvailableProcessors.java
@@ -0,0 +1,103 @@
+/*
+ * Copyright (c) 2016, 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 com.oracle.java.testlibrary.ProcessTools;
+import com.oracle.java.testlibrary.OutputAnalyzer;
+import java.util.ArrayList;
+
+/*
+ * @test
+ * @bug 6515172
+ * @summary Check that availableProcessors reports the correct value when running in a cpuset on linux
+ * @requires os.family == "linux"
+ * @library /testlibrary
+ * @build com.oracle.java.testlibrary.*
+ * @run driver AvailableProcessors
+ */
+public class AvailableProcessors {
+
+ static final String SUCCESS_STRING = "Found expected processors: ";
+
+ public static void main(String[] args) throws Throwable {
+ if (args.length > 0)
+ checkProcessors(Integer.parseInt(args[0]));
+ else {
+ // run ourselves under different cpu configurations
+ // using the taskset command
+ String taskset;
+ final String taskset1 = "/bin/taskset";
+ final String taskset2 = "/usr/bin/taskset";
+ if (new File(taskset1).exists())
+ taskset = taskset1;
+ else if (new File(taskset2).exists())
+ taskset = taskset2;
+ else {
+ System.out.println("Skipping test: could not find taskset command");
+ return;
+ }
+
+ int available = Runtime.getRuntime().availableProcessors();
+
+ if (available == 1) {
+ System.out.println("Skipping test: only one processor available");
+ return;
+ }
+
+ // Get the java command we want to execute
+ // Enable logging for easier failure diagnosis
+ ProcessBuilder master =
+ ProcessTools.createJavaProcessBuilder(false,
+ "-XX:+UnlockDiagnosticVMOptions",
+ "-XX:+PrintActiveCpus",
+ "AvailableProcessors");
+
+ int[] expected = new int[] { 1, available/2, available-1, available };
+
+ for (int i : expected) {
+ System.out.println("Testing for " + i + " processors ...");
+ int max = i - 1;
+ ArrayList<String> cmdline = new ArrayList<>(master.command());
+ // prepend taskset command
+ cmdline.add(0, "0-" + max);
+ cmdline.add(0, "-c");
+ cmdline.add(0, taskset);
+ // append expected processor count
+ cmdline.add(String.valueOf(i));
+ ProcessBuilder pb = new ProcessBuilder(cmdline);
+ System.out.println("Final command line: " +
+ ProcessTools.getCommandLine(pb));
+ OutputAnalyzer output = ProcessTools.executeProcess(pb);
+ output.shouldContain(SUCCESS_STRING);
+ }
+ }
+ }
+
+ static void checkProcessors(int expected) {
+ int available = Runtime.getRuntime().availableProcessors();
+ if (available != expected)
+ throw new Error("Expected " + expected + " processors, but found "
+ + available);
+ else
+ System.out.println(SUCCESS_STRING + available);
+ }
+}

45
8044762-pr2960.patch
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@ -1,45 +0,0 @@
# HG changeset patch
# User dsamersoff
# Date 1403087398 25200
# Wed Jun 18 03:29:58 2014 -0700
# Node ID 13411144d46b50d0087f35eca2b8e827aae558f1
# Parent 10c9f8461c297a200ef57970c1f4c32d4081d790
8044762, PR2960: com/sun/jdi/OptionTest.java test time out
Summary: gdata could be NULL in debugInit_exit
Reviewed-by: dcubed
diff -r 10c9f8461c29 -r 13411144d46b src/share/back/debugInit.c
--- openjdk/jdk/src/share/back/debugInit.c Fri May 20 19:42:05 2016 +0100
+++ openjdk/jdk/src/share/back/debugInit.c Wed Jun 18 03:29:58 2014 -0700
@@ -1307,22 +1307,26 @@
if ( error != JVMTI_ERROR_NONE ) {
exit_code = 1;
if ( docoredump ) {
+ LOG_MISC(("Dumping core as requested by command line"));
finish_logging(exit_code);
abort();
}
}
+
if ( msg==NULL ) {
msg = "";
}
LOG_MISC(("Exiting with error %s(%d): %s", jvmtiErrorText(error), error, msg));
- gdata->vmDead = JNI_TRUE;
+ if (gdata != NULL) {
+ gdata->vmDead = JNI_TRUE;
- /* Let's try and cleanup the JVMTI, if we even have one */
- if ( gdata->jvmti != NULL ) {
- /* Dispose of jvmti (gdata->jvmti becomes NULL) */
- disposeEnvironment(gdata->jvmti);
+ /* Let's try and cleanup the JVMTI, if we even have one */
+ if ( gdata->jvmti != NULL ) {
+ /* Dispose of jvmti (gdata->jvmti becomes NULL) */
+ disposeEnvironment(gdata->jvmti);
+ }
}
/* Finish up logging. We reach here if JDWP is doing the exiting. */

123
8049226-pr2960.patch
View file

@ -1,123 +0,0 @@
# HG changeset patch
# User dsamersoff
# Date 1409228402 25200
# Thu Aug 28 05:20:02 2014 -0700
# Node ID f4c9545cd8a56a5fab74c95de3573623ba2b83c4
# Parent 13411144d46b50d0087f35eca2b8e827aae558f1
8049226, PR2960: com/sun/jdi/OptionTest.java test times out again
Summary: Don't call jni_FatalError if transport initialization fails
Reviewed-by: sspitsyn, sla
diff -r 13411144d46b -r f4c9545cd8a5 src/share/back/debugInit.c
--- openjdk/jdk/src/share/back/debugInit.c Wed Jun 18 03:29:58 2014 -0700
+++ openjdk/jdk/src/share/back/debugInit.c Thu Aug 28 05:20:02 2014 -0700
@@ -1013,7 +1013,7 @@
atexit_finish_logging(void)
{
/* Normal exit(0) (not _exit()) may only reach here */
- finish_logging(0); /* Only first call matters */
+ finish_logging(); /* Only first call matters */
}
static jboolean
@@ -1301,43 +1301,49 @@
void
debugInit_exit(jvmtiError error, const char *msg)
{
- int exit_code = 0;
+ enum exit_codes { EXIT_NO_ERRORS = 0, EXIT_JVMTI_ERROR = 1, EXIT_TRANSPORT_ERROR = 2 };
- /* Pick an error code */
- if ( error != JVMTI_ERROR_NONE ) {
- exit_code = 1;
- if ( docoredump ) {
- LOG_MISC(("Dumping core as requested by command line"));
- finish_logging(exit_code);
- abort();
- }
+ // Prepare to exit. Log error and finish logging
+ LOG_MISC(("Exiting with error %s(%d): %s", jvmtiErrorText(error), error,
+ ((msg == NULL) ? "" : msg)));
+
+ // coredump requested by command line. Keep JVMTI data dirty
+ if (error != JVMTI_ERROR_NONE && docoredump) {
+ LOG_MISC(("Dumping core as requested by command line"));
+ finish_logging();
+ abort();
}
- if ( msg==NULL ) {
- msg = "";
- }
+ finish_logging();
- LOG_MISC(("Exiting with error %s(%d): %s", jvmtiErrorText(error), error, msg));
-
+ // Cleanup the JVMTI if we have one
if (gdata != NULL) {
gdata->vmDead = JNI_TRUE;
-
- /* Let's try and cleanup the JVMTI, if we even have one */
- if ( gdata->jvmti != NULL ) {
- /* Dispose of jvmti (gdata->jvmti becomes NULL) */
+ if (gdata->jvmti != NULL) {
+ // Dispose of jvmti (gdata->jvmti becomes NULL)
disposeEnvironment(gdata->jvmti);
}
}
- /* Finish up logging. We reach here if JDWP is doing the exiting. */
- finish_logging(exit_code); /* Only first call matters */
-
- /* Let's give the JNI a FatalError if non-exit 0, which is historic way */
- if ( exit_code != 0 ) {
- JNIEnv *env = NULL;
- jniFatalError(env, msg, error, exit_code);
+ // We are here with no errors. Kill entire process and exit with zero exit code
+ if (error == JVMTI_ERROR_NONE) {
+ forceExit(EXIT_NO_ERRORS);
+ return;
}
- /* Last chance to die, this kills the entire process. */
- forceExit(exit_code);
+ // No transport initilized.
+ // As we don't have any details here exiting with separate exit code
+ if (error == AGENT_ERROR_TRANSPORT_INIT) {
+ forceExit(EXIT_TRANSPORT_ERROR);
+ return;
+ }
+
+ // We have JVMTI error. Call hotspot jni_FatalError handler
+ jniFatalError(NULL, msg, error, EXIT_JVMTI_ERROR);
+
+ // hotspot calls os:abort() so we should never reach code below,
+ // but guard against possible hotspot changes
+
+ // Last chance to die, this kills the entire process.
+ forceExit(EXIT_JVMTI_ERROR);
}
diff -r 13411144d46b -r f4c9545cd8a5 src/share/back/log_messages.c
--- openjdk/jdk/src/share/back/log_messages.c Wed Jun 18 03:29:58 2014 -0700
+++ openjdk/jdk/src/share/back/log_messages.c Thu Aug 28 05:20:02 2014 -0700
@@ -230,7 +230,7 @@
/* Finish up logging, flush output to the logfile. */
void
-finish_logging(int exit_code)
+finish_logging()
{
#ifdef JDWP_LOGGING
MUTEX_LOCK(my_mutex);
diff -r 13411144d46b -r f4c9545cd8a5 src/share/back/log_messages.h
--- openjdk/jdk/src/share/back/log_messages.h Wed Jun 18 03:29:58 2014 -0700
+++ openjdk/jdk/src/share/back/log_messages.h Thu Aug 28 05:20:02 2014 -0700
@@ -29,7 +29,7 @@
/* LOG: Must be called like: LOG_category(("anything")) or LOG_category((format,args)) */
void setup_logging(const char *, unsigned);
-void finish_logging(int);
+void finish_logging();
#define LOG_NULL ((void)0)

669
8153711-pr3313-rh1284948.patch
View file

@ -1,669 +0,0 @@
# HG changeset patch
# User sgehwolf
# Date 1458555849 -3600
# Mon Mar 21 11:24:09 2016 +0100
# Node ID 9f6a0864a734ae3fd0eb198768db7cdee53ba0ed
# Parent 1179be40f1e3b59a890e96a5a9d3ff6fc18a2846
8153711, PR3313: [REDO] JDWP: Memory Leak: GlobalRefs never deleted when processing invokeMethod command
Summary: Delete global references in invoker_completeInvokeRequest()
Reviewed-by: sspitsyn, dsamersoff
diff --git a/src/share/back/invoker.c b/src/share/back/invoker.c
--- openjdk/jdk/src/share/back/invoker.c
+++ openjdk/jdk/src/share/back/invoker.c
@@ -211,6 +211,62 @@
return error;
}
+/*
+ * Delete saved global references - if any - for:
+ * - a potentially thrown Exception
+ * - a returned refernce/array value
+ * See invoker_doInvoke() and invoke* methods where global references
+ * are being saved.
+ */
+static void
+deletePotentiallySavedGlobalRefs(JNIEnv *env, InvokeRequest *request)
+{
+ /* Delete potentially saved return value */
+ if ((request->invokeType == INVOKE_CONSTRUCTOR) ||
+ (returnTypeTag(request->methodSignature) == JDWP_TAG(OBJECT)) ||
+ (returnTypeTag(request->methodSignature) == JDWP_TAG(ARRAY))) {
+ if (request->returnValue.l != NULL) {
+ tossGlobalRef(env, &(request->returnValue.l));
+ }
+ }
+ /* Delete potentially saved exception */
+ if (request->exception != NULL) {
+ tossGlobalRef(env, &(request->exception));
+ }
+}
+
+/*
+ * Delete global argument references from the request which got put there before a
+ * invoke request was carried out. See fillInvokeRequest().
+ */
+static void
+deleteGlobalArgumentRefs(JNIEnv *env, InvokeRequest *request)
+{
+ void *cursor;
+ jint argIndex = 0;
+ jvalue *argument = request->arguments;
+ jbyte argumentTag = firstArgumentTypeTag(request->methodSignature, &cursor);
+
+ if (request->clazz != NULL) {
+ tossGlobalRef(env, &(request->clazz));
+ }
+ if (request->instance != NULL) {
+ tossGlobalRef(env, &(request->instance));
+ }
+ /* Delete global argument references */
+ while (argIndex < request->argumentCount) {
+ if ((argumentTag == JDWP_TAG(OBJECT)) ||
+ (argumentTag == JDWP_TAG(ARRAY))) {
+ if (argument->l != NULL) {
+ tossGlobalRef(env, &(argument->l));
+ }
+ }
+ argument++;
+ argIndex++;
+ argumentTag = nextArgumentTypeTag(&cursor);
+ }
+}
+
static jvmtiError
fillInvokeRequest(JNIEnv *env, InvokeRequest *request,
jbyte invokeType, jbyte options, jint id,
@@ -320,6 +376,8 @@
invokeConstructor(JNIEnv *env, InvokeRequest *request)
{
jobject object;
+
+ JDI_ASSERT_MSG(request->clazz, "Request clazz null");
object = JNI_FUNC_PTR(env,NewObjectA)(env, request->clazz,
request->method,
request->arguments);
@@ -336,6 +394,7 @@
case JDWP_TAG(OBJECT):
case JDWP_TAG(ARRAY): {
jobject object;
+ JDI_ASSERT_MSG(request->clazz, "Request clazz null");
object = JNI_FUNC_PTR(env,CallStaticObjectMethodA)(env,
request->clazz,
request->method,
@@ -424,6 +483,7 @@
case JDWP_TAG(OBJECT):
case JDWP_TAG(ARRAY): {
jobject object;
+ JDI_ASSERT_MSG(request->instance, "Request instance null");
object = JNI_FUNC_PTR(env,CallObjectMethodA)(env,
request->instance,
request->method,
@@ -511,6 +571,8 @@
case JDWP_TAG(OBJECT):
case JDWP_TAG(ARRAY): {
jobject object;
+ JDI_ASSERT_MSG(request->clazz, "Request clazz null");
+ JDI_ASSERT_MSG(request->instance, "Request instance null");
object = JNI_FUNC_PTR(env,CallNonvirtualObjectMethodA)(env,
request->instance,
request->clazz,
@@ -607,6 +669,8 @@
JNIEnv *env;
jboolean startNow;
InvokeRequest *request;
+ jbyte options;
+ jbyte invokeType;
JDI_ASSERT(thread);
@@ -623,6 +687,9 @@
if (startNow) {
request->started = JNI_TRUE;
}
+ options = request->options;
+ invokeType = request->invokeType;
+
debugMonitorExit(invokerLock);
if (!startNow) {
@@ -637,7 +704,7 @@
JNI_FUNC_PTR(env,ExceptionClear)(env);
- switch (request->invokeType) {
+ switch (invokeType) {
case INVOKE_CONSTRUCTOR:
invokeConstructor(env, request);
break;
@@ -645,7 +712,7 @@
invokeStatic(env, request);
break;
case INVOKE_INSTANCE:
- if (request->options & JDWP_INVOKE_OPTIONS(NONVIRTUAL) ) {
+ if (options & JDWP_INVOKE_OPTIONS(NONVIRTUAL) ) {
invokeNonvirtual(env, request);
} else {
invokeVirtual(env, request);
@@ -723,12 +790,23 @@
}
/*
+ * At this time, there's no need to retain global references on
+ * arguments since the reply is processed. No one will deal with
+ * this request ID anymore, so we must call deleteGlobalArgumentRefs().
+ *
+ * We cannot delete saved exception or return value references
+ * since otherwise a deleted handle would escape when writing
+ * the response to the stream. Instead, we clean those refs up
+ * after writing the respone.
+ */
+ deleteGlobalArgumentRefs(env, request);
+
+ /*
* Give up the lock before I/O operation
*/
debugMonitorExit(invokerLock);
eventHandler_unlock();
-
if (!detached) {
outStream_initReply(&out, id);
(void)outStream_writeValue(env, &out, tag, returnValue);
@@ -736,6 +814,16 @@
(void)outStream_writeObjectRef(env, &out, exc);
outStream_sendReply(&out);
}
+
+ /*
+ * Delete potentially saved global references of return value
+ * and exception
+ */
+ eventHandler_lock(); // for proper lock order
+ debugMonitorEnter(invokerLock);
+ deletePotentiallySavedGlobalRefs(env, request);
+ debugMonitorExit(invokerLock);
+ eventHandler_unlock();
}
jboolean
diff --git a/test/com/sun/jdi/oom/@debuggeeVMOptions b/test/com/sun/jdi/oom/@debuggeeVMOptions
new file mode 100644
--- /dev/null
+++ openjdk/jdk/test/com/sun/jdi/oom/@debuggeeVMOptions
@@ -0,0 +1,1 @@
+-Xmx40m
\ No newline at end of file
diff --git a/test/com/sun/jdi/oom/OomDebugTest.java b/test/com/sun/jdi/oom/OomDebugTest.java
new file mode 100644
--- /dev/null
+++ openjdk/jdk/test/com/sun/jdi/oom/OomDebugTest.java
@@ -0,0 +1,417 @@
+/*
+ * Copyright (c) 2016 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.
+ */
+
+/**
+ * @test
+ * @bug 8153711
+ * @summary JDWP: Memory Leak (global references not deleted after invokeMethod).
+ *
+ * @author Severin Gehwolf <sgehwolf@redhat.com>
+ *
+ * @library ..
+ * @run build TestScaffold VMConnection TargetListener TargetAdapter
+ * @run compile -g OomDebugTest.java
+ * @run shell OomDebugTestSetup.sh
+ * @run main OomDebugTest OomDebugTestTarget test1
+ * @run main OomDebugTest OomDebugTestTarget test2
+ * @run main OomDebugTest OomDebugTestTarget test3
+ * @run main OomDebugTest OomDebugTestTarget test4
+ * @run main OomDebugTest OomDebugTestTarget test5
+ */
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Properties;
+import java.util.Set;
+
+import com.sun.jdi.ArrayReference;
+import com.sun.jdi.ArrayType;
+import com.sun.jdi.ClassType;
+import com.sun.jdi.Field;
+import com.sun.jdi.InvocationException;
+import com.sun.jdi.Method;
+import com.sun.jdi.ObjectReference;
+import com.sun.jdi.ReferenceType;
+import com.sun.jdi.StackFrame;
+import com.sun.jdi.VMOutOfMemoryException;
+import com.sun.jdi.Value;
+import com.sun.jdi.event.BreakpointEvent;
+import com.sun.jdi.event.ExceptionEvent;
+
+/***************** Target program **********************/
+
+class OomDebugTestTarget {
+
+ OomDebugTestTarget() {
+ System.out.println("DEBUG: invoked constructor");
+ }
+ static class FooCls {
+ @SuppressWarnings("unused")
+ private byte[] bytes = new byte[3000000];
+ };
+
+ FooCls fooCls = new FooCls();
+ byte[] byteArray = new byte[0];
+
+ void testMethod(FooCls foo) {
+ System.out.println("DEBUG: invoked 'void testMethod(FooCls)', foo == " + foo);
+ }
+
+ void testPrimitive(byte[] foo) {
+ System.out.println("DEBUG: invoked 'void testPrimitive(byte[])', foo == " + foo);
+ }
+
+ byte[] testPrimitiveArrRetval() {
+ System.out.println("DEBUG: invoked 'byte[] testPrimitiveArrRetval()'");
+ return new byte[3000000];
+ }
+
+ FooCls testFooClsRetval() {
+ System.out.println("DEBUG: invoked 'FooCls testFooClsRetval()'");
+ return new FooCls();
+ }
+
+ public void entry() {}
+
+ public static void main(String[] args){
+ System.out.println("DEBUG: OomDebugTestTarget.main");
+ new OomDebugTestTarget().entry();
+ }
+}
+
+/***************** Test program ************************/
+
+public class OomDebugTest extends TestScaffold {
+
+ private static final String[] ALL_TESTS = new String[] {
+ "test1", "test2", "test3", "test4", "test5"
+ };
+ private static final Set<String> ALL_TESTS_SET = new HashSet<String>();
+ static {
+ ALL_TESTS_SET.addAll(Arrays.asList(ALL_TESTS));
+ }
+ private static final String TEST_CLASSES = System.getProperty("test.classes", ".");
+ private static final File RESULT_FILE = new File(TEST_CLASSES, "results.properties");
+ private static final String LAST_TEST = ALL_TESTS[ALL_TESTS.length - 1];
+ private ReferenceType targetClass;
+ private ObjectReference thisObject;
+ private int failedTests;
+ private final String testMethod;
+
+ public OomDebugTest(String[] args) {
+ super(args);
+ if (args.length != 2) {
+ throw new RuntimeException("Wrong number of command-line arguments specified.");
+ }
+ this.testMethod = args[1];
+ }
+
+ @Override
+ protected void runTests() throws Exception {
+ try {
+ addListener(new TargetAdapter() {
+
+ @Override
+ public void exceptionThrown(ExceptionEvent event) {
+ String name = event.exception().referenceType().name();
+ System.err.println("DEBUG: Exception thrown in debuggee was: " + name);
+ }
+ });
+ /*
+ * Get to the top of entry()
+ * to determine targetClass and mainThread
+ */
+ BreakpointEvent bpe = startTo("OomDebugTestTarget", "entry", "()V");
+ targetClass = bpe.location().declaringType();
+
+ mainThread = bpe.thread();
+
+ StackFrame frame = mainThread.frame(0);
+ thisObject = frame.thisObject();
+ java.lang.reflect.Method m = findTestMethod();
+ m.invoke(this);
+ } catch (NoSuchMethodException e) {
+ e.printStackTrace();
+ failure();
+ } catch (SecurityException e) {
+ e.printStackTrace();
+ failure();
+ }
+ /*
+ * resume the target, listening for events
+ */
+ listenUntilVMDisconnect();
+ }
+
+ private java.lang.reflect.Method findTestMethod()
+ throws NoSuchMethodException, SecurityException {
+ return OomDebugTest.class.getDeclaredMethod(testMethod);
+ }
+
+ private void failure() {
+ failedTests++;
+ }
+
+ /*
+ * Test case: Object reference as method parameter.
+ */
+ @SuppressWarnings("unused") // called via reflection
+ private void test1() throws Exception {
+ System.out.println("DEBUG: ------------> Running test1");
+ try {
+ Field field = targetClass.fieldByName("fooCls");
+ ClassType clsType = (ClassType)field.type();
+ Method constructor = getConstructorForClass(clsType);
+ for (int i = 0; i < 15; i++) {
+ @SuppressWarnings({ "rawtypes", "unchecked" })
+ ObjectReference objRef = clsType.newInstance(mainThread,
+ constructor,
+ new ArrayList(0),
+ ObjectReference.INVOKE_NONVIRTUAL);
+ if (objRef.isCollected()) {
+ System.out.println("DEBUG: Object got GC'ed before we can use it. NO-OP.");
+ continue;
+ }
+ invoke("testMethod", "(LOomDebugTestTarget$FooCls;)V", objRef);
+ }
+ } catch (InvocationException e) {
+ handleFailure(e);
+ }
+ }
+
+ /*
+ * Test case: Array reference as method parameter.
+ */
+ @SuppressWarnings("unused") // called via reflection
+ private void test2() throws Exception {
+ System.out.println("DEBUG: ------------> Running test2");
+ try {
+ Field field = targetClass.fieldByName("byteArray");
+ ArrayType arrType = (ArrayType)field.type();
+
+ for (int i = 0; i < 15; i++) {
+ ArrayReference byteArrayVal = arrType.newInstance(3000000);
+ if (byteArrayVal.isCollected()) {
+ System.out.println("DEBUG: Object got GC'ed before we can use it. NO-OP.");
+ continue;
+ }
+ invoke("testPrimitive", "([B)V", byteArrayVal);
+ }
+ } catch (VMOutOfMemoryException e) {
+ defaultHandleOOMFailure(e);
+ }
+ }
+
+ /*
+ * Test case: Array reference as return value.
+ */
+ @SuppressWarnings("unused") // called via reflection
+ private void test3() throws Exception {
+ System.out.println("DEBUG: ------------> Running test3");
+ try {
+ for (int i = 0; i < 15; i++) {
+ invoke("testPrimitiveArrRetval",
+ "()[B",
+ Collections.EMPTY_LIST,
+ vm().mirrorOfVoid());
+ }
+ } catch (InvocationException e) {
+ handleFailure(e);
+ }
+ }
+
+ /*
+ * Test case: Object reference as return value.
+ */
+ @SuppressWarnings("unused") // called via reflection
+ private void test4() throws Exception {
+ System.out.println("DEBUG: ------------> Running test4");
+ try {
+ for (int i = 0; i < 15; i++) {
+ invoke("testFooClsRetval",
+ "()LOomDebugTestTarget$FooCls;",
+ Collections.EMPTY_LIST,
+ vm().mirrorOfVoid());
+ }
+ } catch (InvocationException e) {
+ handleFailure(e);
+ }
+ }
+
+ /*
+ * Test case: Constructor
+ */
+ @SuppressWarnings({ "unused", "unchecked", "rawtypes" }) // called via reflection
+ private void test5() throws Exception {
+ System.out.println("DEBUG: ------------> Running test5");
+ try {
+ ClassType type = (ClassType)thisObject.type();
+ for (int i = 0; i < 15; i++) {
+ type.newInstance(mainThread,
+ findMethod(targetClass, "<init>", "()V"),
+ new ArrayList(0),
+ ObjectReference.INVOKE_NONVIRTUAL);
+ }
+ } catch (InvocationException e) {
+ handleFailure(e);
+ }
+ }
+
+ private Method getConstructorForClass(ClassType clsType) {
+ List<Method> methods = clsType.methodsByName("<init>");
+ if (methods.size() != 1) {
+ throw new RuntimeException("FAIL. Expected only one, the default, constructor");
+ }
+ return methods.get(0);
+ }
+
+ private void handleFailure(InvocationException e) {
+ // There is no good way to see the OOME diagnostic message in the target since the
+ // TestScaffold might throw an exception while trying to print the stack trace. I.e
+ // it might get a a VMDisconnectedException before the stack trace printing finishes.
+ System.err.println("FAILURE: InvocationException thrown. Trying to determine cause...");
+ defaultHandleOOMFailure(e);
+ }
+
+ private void defaultHandleOOMFailure(Exception e) {
+ e.printStackTrace();
+ failure();
+ }
+
+ @SuppressWarnings({ "rawtypes", "unchecked" })
+ void invoke(String methodName, String methodSig, Value value)
+ throws Exception {
+ List args = new ArrayList(1);
+ args.add(value);
+ invoke(methodName, methodSig, args, value);
+ }
+
+ void invoke(String methodName,
+ String methodSig,
+ @SuppressWarnings("rawtypes") List args,
+ Value value) throws Exception {
+ Method method = findMethod(targetClass, methodName, methodSig);
+ if ( method == null) {
+ failure("FAILED: Can't find method: "
+ + methodName + " for class = " + targetClass);
+ return;
+ }
+ invoke(method, args, value);
+ }
+
+ @SuppressWarnings({ "rawtypes", "unchecked" })
+ void invoke(Method method, List args, Value value) throws Exception {
+ thisObject.invokeMethod(mainThread, method, args, 0);
+ System.out.println("DEBUG: Done invoking method via debugger.");
+ }
+
+ Value fieldValue(String fieldName) {
+ Field field = targetClass.fieldByName(fieldName);
+ return thisObject.getValue(field);
+ }
+
+ // Determine the pass/fail status on some heuristic and don't fail the
+ // test if < 3 of the total number of tests (currently 5) fail. This also
+ // has the nice side effect that all tests are first attempted and only
+ // all tests ran an overall pass/fail status is determined.
+ private static void determineOverallTestStatus(OomDebugTest oomTest)
+ throws IOException, FileNotFoundException {
+ Properties resultProps = new Properties();
+ if (!RESULT_FILE.exists()) {
+ RESULT_FILE.createNewFile();
+ }
+ FileInputStream fin = null;
+ try {
+ fin = new FileInputStream(RESULT_FILE);
+ resultProps.load(fin);
+ resultProps.put(oomTest.testMethod,
+ Integer.toString(oomTest.failedTests));
+ } finally {
+ if (fin != null) {
+ fin.close();
+ }
+ }
+ System.out.println("DEBUG: Finished running test '"
+ + oomTest.testMethod + "'.");
+ if (LAST_TEST.equals(oomTest.testMethod)) {
+ System.out.println("DEBUG: Determining overall test status.");
+ Set<String> actualTestsRun = new HashSet<String>();
+ int totalTests = ALL_TESTS.length;
+ int failedTests = 0;
+ for (Object key: resultProps.keySet()) {
+ actualTestsRun.add((String)key);
+ Object propVal = resultProps.get(key);
+ int value = Integer.parseInt((String)propVal);
+ failedTests += value;
+ }
+ if (!ALL_TESTS_SET.equals(actualTestsRun)) {
+ String errorMsg = "Test failed! Expected to run tests '"
+ + ALL_TESTS_SET + "', but only these were run '"
+ + actualTestsRun + "'";
+ throw new RuntimeException(errorMsg);
+ }
+ if (failedTests >= 3) {
+ String errorMsg = "Test failed. Expected < 3 sub-tests to fail "
+ + "for a pass. Got " + failedTests
+ + " failed tests out of " + totalTests + ".";
+ throw new RuntimeException(errorMsg);
+ }
+ RESULT_FILE.delete();
+ System.out.println("All " + totalTests + " tests passed.");
+ } else {
+ System.out.println("DEBUG: More tests to run. Continuing.");
+ FileOutputStream fout = null;
+ try {
+ fout = new FileOutputStream(RESULT_FILE);
+ resultProps.store(fout, "Storing results after test "
+ + oomTest.testMethod);
+ } finally {
+ if (fout != null) {
+ fout.close();
+ }
+ }
+ }
+ }
+
+ public static void main(String[] args) throws Exception {
+ System.setProperty("test.vm.opts", "-Xmx40m"); // Set debuggee VM option
+ OomDebugTest oomTest = new OomDebugTest(args);
+ try {
+ oomTest.startTests();
+ } catch (Throwable e) {
+ System.out.println("DEBUG: Got exception for test run. " + e);
+ e.printStackTrace();
+ oomTest.failure();
+ }
+ determineOverallTestStatus(oomTest);
+ }
+
+}
diff --git a/test/com/sun/jdi/oom/OomDebugTestSetup.sh b/test/com/sun/jdi/oom/OomDebugTestSetup.sh
new file mode 100644
--- /dev/null
+++ openjdk/jdk/test/com/sun/jdi/oom/OomDebugTestSetup.sh
@@ -0,0 +1,46 @@
+#!/bin/sh
+#
+# Copyright (c) 2016 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.
+#
+
+
+if [ "${TESTSRC}" = "" ]
+then
+ echo "TESTSRC not set. Test cannot execute. Failed."
+ exit 1
+fi
+echo "TESTSRC=${TESTSRC}"
+
+if [ "${TESTJAVA}" = "" ]
+then
+ echo "TESTJAVA not set. Test cannot execute. Failed."
+ exit 1
+fi
+echo "TESTJAVA=${TESTJAVA}"
+
+if [ "${TESTCLASSES}" = "" ]
+then
+ echo "TESTCLASSES not set. Test cannot execute. Failed."
+ exit 1
+fi
+
+cp ${TESTSRC}/@debuggeeVMOptions ${TESTCLASSES}/

47
8154210.patch
View file

@ -1,47 +0,0 @@
# HG changeset patch
# User aph
# Date 1461121375 -3600
# Wed Apr 20 04:02:55 2016 +0100
# Node ID 5605c859f0ec47d6f507cc83e783554a4210ccf6
# Parent 7458e5178c8646a9b4f76ac3d13b222abed3f16f
8154210: Zero: Better byte behaviour
Summary: Complete support for 8132051 on Zero and fix failure on 64-bit big-endian systems
Reviewed-by: andrew, chrisphi
diff -r 7458e5178c86 -r 5605c859f0ec src/cpu/zero/vm/cppInterpreter_zero.cpp
--- openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp Tue May 17 03:03:36 2016 +0100
+++ openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp Wed Apr 20 04:02:55 2016 +0100
@@ -220,9 +220,16 @@
// Push our result
for (int i = 0; i < result_slots; i++) {
// Adjust result to smaller
- intptr_t res = result[-i];
+ union {
+ intptr_t res;
+ jint res_jint;
+ };
+ res = result[-i];
if (result_slots == 1) {
- res = narrow(method->result_type(), res);
+ BasicType t = method->result_type();
+ if (is_subword_type(t)) {
+ res_jint = (jint)narrow(t, res_jint);
+ }
}
stack->push(res);
}
diff -r 7458e5178c86 -r 5605c859f0ec src/share/vm/interpreter/bytecodeInterpreter.cpp
--- openjdk/hotspot/src/share/vm/interpreter/bytecodeInterpreter.cpp Tue May 17 03:03:36 2016 +0100
+++ openjdk/hotspot/src/share/vm/interpreter/bytecodeInterpreter.cpp Wed Apr 20 04:02:55 2016 +0100
@@ -593,8 +593,9 @@
/* 0xDC */ &&opc_default, &&opc_default, &&opc_default, &&opc_default,
/* 0xE0 */ &&opc_default, &&opc_default, &&opc_default, &&opc_default,
-/* 0xE4 */ &&opc_default, &&opc_fast_aldc, &&opc_fast_aldc_w, &&opc_return_register_finalizer,
-/* 0xE8 */ &&opc_invokehandle,&&opc_default, &&opc_default, &&opc_default,
+/* 0xE4 */ &&opc_default, &&opc_default, &&opc_fast_aldc, &&opc_fast_aldc_w,
+/* 0xE8 */ &&opc_return_register_finalizer,
+ &&opc_invokehandle, &&opc_default, &&opc_default,
/* 0xEC */ &&opc_default, &&opc_default, &&opc_default, &&opc_default,
/* 0xF0 */ &&opc_default, &&opc_default, &&opc_default, &&opc_default,

29
8157306-pr3121-rh1360863.patch
View file

@ -1,29 +0,0 @@
# HG changeset patch
# User aph
# Date 1470065634 -3600
# Mon Aug 01 16:33:54 2016 +0100
# Node ID ee9bffb3bd390b2ad805c7b59d7d2ab8a68a4367
# Parent ab3e0bde3c15bbba60de4decabcd70ffef657448
8157306, PR3121: Random infrequent null pointer exceptions in javac
Reviewed-by: kvn
diff -r ab3e0bde3c15 -r ee9bffb3bd39 src/share/vm/opto/lcm.cpp
--- openjdk/hotspot/src/share/vm/opto/lcm.cpp Tue Jul 26 04:42:03 2016 +0100
+++ openjdk/hotspot/src/share/vm/opto/lcm.cpp Mon Aug 01 16:33:54 2016 +0100
@@ -1090,11 +1090,14 @@
Block *sb = block->_succs[i];
// Clone the entire area; ignoring the edge fixup for now.
for( uint j = end; j > beg; j-- ) {
- // It is safe here to clone a node with anti_dependence
- // since clones dominate on each path.
Node *clone = block->get_node(j-1)->clone();
sb->insert_node(clone, 1);
map_node_to_block(clone, sb);
+#ifdef AARCH64
+ if (clone->needs_anti_dependence_check()) {
+ insert_anti_dependences(sb, clone);
+ }
+#endif
}
}

32
8158260-pr2991-rh1341258.patch
View file

@ -1,32 +0,0 @@
# HG changeset patch
# User simonis
# Date 1466155884 -7200
# Fri Jun 17 11:31:24 2016 +0200
# Node ID 74081c30fede694b547c8b3386b9887ff14e8775
# Parent 3fc29347b27fdd2075e6ec6d80bb26ab2bf667c1
8158260, PR2991, RH1341258: PPC64: unaligned Unsafe.getInt can lead to the generation of illegal instructions
Summary: Adjust instruction generation.
Reviewed-by: goetz
Contributed-by: gromero@linux.vnet.ibm.com, horii@jp.ibm.com
diff -r 3fc29347b27f -r 74081c30fede src/cpu/ppc/vm/ppc.ad
--- openjdk/hotspot/src/cpu/ppc/vm/ppc.ad Fri May 20 19:42:15 2016 +0100
+++ openjdk/hotspot/src/cpu/ppc/vm/ppc.ad Fri Jun 17 11:31:24 2016 +0200
@@ -5461,7 +5461,7 @@
%}
// Match loading integer and casting it to long.
-instruct loadI2L(iRegLdst dst, memory mem) %{
+instruct loadI2L(iRegLdst dst, memoryAlg4 mem) %{
match(Set dst (ConvI2L (LoadI mem)));
predicate(_kids[0]->_leaf->as_Load()->is_unordered());
ins_cost(MEMORY_REF_COST);
@@ -5477,7 +5477,7 @@
%}
// Match loading integer and casting it to long - acquire.
-instruct loadI2L_ac(iRegLdst dst, memory mem) %{
+instruct loadI2L_ac(iRegLdst dst, memoryAlg4 mem) %{
match(Set dst (ConvI2L (LoadI mem)));
ins_cost(3*MEMORY_REF_COST);

115
8159244-pr3074.patch
View file

@ -1,115 +0,0 @@
# HG changeset patch
# User thartmann
# Date 1468206230 -3600
# Mon Jul 11 04:03:50 2016 +0100
# Node ID 7c89f7f3f2c57d64970cc2ae3a81d24765830118
# Parent 4b40867e627dd9043bc67a4795caa9834ef69478
8159244, PR3074: Partially initialized string object created by C2's string concat optimization may escape
Summary: Emit release barrier after String creation to prevent partially initialized object from escaping.
Reviewed-by: kvn
diff -r 4b40867e627d -r 7c89f7f3f2c5 src/share/vm/opto/stringopts.cpp
--- openjdk/hotspot/src/share/vm/opto/stringopts.cpp Fri Jun 17 11:31:24 2016 +0200
+++ openjdk/hotspot/src/share/vm/opto/stringopts.cpp Mon Jul 11 04:03:50 2016 +0100
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2009, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2009, 2016, 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
@@ -1640,6 +1640,12 @@
kit.store_String_length(kit.control(), result, length);
}
kit.store_String_value(kit.control(), result, char_array);
+
+ // The value field is final. Emit a barrier here to ensure that the effect
+ // of the initialization is committed to memory before any code publishes
+ // a reference to the newly constructed object (see Parse::do_exits()).
+ assert(AllocateNode::Ideal_allocation(result, _gvn) != NULL, "should be newly allocated");
+ kit.insert_mem_bar(Op_MemBarRelease, result);
} else {
result = C->top();
}
diff -r 4b40867e627d -r 7c89f7f3f2c5 test/compiler/stringopts/TestStringObjectInitialization.java
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ openjdk/hotspot/test/compiler/stringopts/TestStringObjectInitialization.java Mon Jul 11 04:03:50 2016 +0100
@@ -0,0 +1,78 @@
+/*
+ * Copyright (c) 2016, 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.util.Arrays;
+
+/*
+ * @test
+ * @bug 8159244
+ * @requires vm.gc == "Parallel" | vm.gc == "null"
+ * @summary Verifies that no partially initialized String object escapes from
+ * C2's String concat optimization in a highly concurrent setting.
+ * This test triggers the bug in about 1 out of 10 runs.
+ * @compile -XDstringConcat=inline TestStringObjectInitialization.java
+ * @run main/othervm/timeout=300 -XX:+IgnoreUnrecognizedVMOptions -XX:-UseCompressedOops -XX:-CompactStrings
+ * -XX:-UseG1GC -XX:+UseParallelGC TestStringObjectInitialization
+ */
+public class TestStringObjectInitialization {
+
+ String myString;
+
+ public static void main(String[] args) throws Exception {
+ TestStringObjectInitialization t = new TestStringObjectInitialization();
+ // Create some threads that concurrently update 'myString'
+ for (int i = 0; i < 100; ++i) {
+ (new Thread(new Runner(t))).start();
+ }
+ Thread last = new Thread(new Runner(t));
+ last.start();
+ last.join();
+ }
+
+ private void add(String message) {
+ // String escapes to other threads here
+ myString += message;
+ }
+
+ public void run(String s, String[] sArray) {
+ // Trigger C2's string concatenation optimization
+ add(s + Arrays.toString(sArray) + " const ");
+ }
+}
+
+class Runner implements Runnable {
+ private TestStringObjectInitialization test;
+
+ public Runner(TestStringObjectInitialization t) {
+ test = t;
+ }
+
+ public void run(){
+ String[] array = {"a", "b", "c"};
+ for (int i = 0; i < 10000; ++i) {
+ test.run("a", array);
+ }
+ }
+}
+

40
PStack-808293.patch
View file

@ -1,40 +0,0 @@
--- jdk8/hotspot/agent/src/share/classes/sun/jvm/hotspot/tools/PStack.java 2012-04-06 02:26:33.322164601 +0200
+++ jdk8/hotspot/agent/src/share/classes/sun/jvm/hotspot/tools/PStack.java 2012-04-06 02:26:57.958514071 +0200
@@ -1,5 +1,6 @@
/*
* Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 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
@@ -84,7 +85,8 @@
out.print("----------------- ");
out.print(th);
out.println(" -----------------");
- while (f != null) {
+ int maxStack = 256;
+ while (f != null && maxStack-- > 0) {
ClosestSymbol sym = f.closestSymbolToPC();
Address pc = f.pc();
out.print(pc + "\t");
@@ -158,10 +160,19 @@
}
}
}
+ Address oldPC = f.pc();
+ Address oldFP = f.localVariableBase();
f = f.sender(th);
+ if (f != null
+ && oldPC.equals(f.pc())
+ && oldFP.equals(f.localVariableBase())) {
+ // We didn't make any progress
+ f = null;
+ }
}
} catch (Exception exp) {
- exp.printStackTrace();
+ // exp.printStackTrace();
+ out.println("bad stack: " + exp);
// continue, may be we can do a better job for other threads
}
if (concurrentLocks) {

108
applet-hole.patch
View file

@ -1,108 +0,0 @@
diff --git jdk8/jdk/src/share/classes/sun/applet/AppletPanel.java jdk8/jdk/src/share/classes/sun/applet/AppletPanel.java
--- jdk8/jdk/src/share/classes/sun/applet/AppletPanel.java
+++ jdk8/jdk/src/share/classes/sun/applet/AppletPanel.java
@@ -68,7 +68,7 @@
/**
* The applet (if loaded).
*/
- Applet applet;
+ protected Applet applet;
/**
* Applet will allow initialization. Should be
@@ -162,7 +162,8 @@
* Creates a thread to run the applet. This method is called
* each time an applet is loaded and reloaded.
*/
- synchronized void createAppletThread() {
+ //Overridden by NetxPanel.
+ protected synchronized void createAppletThread() {
// Create a thread group for the applet, and start a new
// thread to load the applet.
String nm = "applet-" + getCode();
@@ -306,7 +307,7 @@
/**
* Get an event from the queue.
*/
- synchronized AppletEvent getNextEvent() throws InterruptedException {
+ protected synchronized AppletEvent getNextEvent() throws InterruptedException {
while (queue == null || queue.isEmpty()) {
wait();
}
@@ -692,7 +693,8 @@
* applet event processing so that it can be gracefully interrupted from
* things like HotJava.
*/
- private void runLoader() {
+ //Overridden by NetxPanel.
+ protected void runLoader() {
if (status != APPLET_DISPOSE) {
showAppletStatus("notdisposed");
return;
diff --git jdk8/jdk/src/share/classes/sun/applet/AppletViewerPanel.java jdk8/jdk/src/share/classes/sun/applet/AppletViewerPanel.java
--- jdk8/jdk/src/share/classes/sun/applet/AppletViewerPanel.java
+++ jdk8/jdk/src/share/classes/sun/applet/AppletViewerPanel.java
@@ -42,25 +42,25 @@
*
* @author Arthur van Hoff
*/
-class AppletViewerPanel extends AppletPanel {
+public class AppletViewerPanel extends AppletPanel {
/* Are we debugging? */
- static boolean debug = false;
+ protected static boolean debug = false;
/**
* The document url.
*/
- URL documentURL;
+ protected URL documentURL;
/**
* The base url.
*/
- URL baseURL;
+ protected URL baseURL;
/**
* The attributes of the applet.
*/
- Hashtable atts;
+ protected Hashtable<String,String> atts;
/*
* JDK 1.1 serialVersionUID
@@ -70,7 +70,7 @@
/**
* Construct an applet viewer and start the applet.
*/
- AppletViewerPanel(URL documentURL, Hashtable atts) {
+ protected AppletViewerPanel(URL documentURL, Hashtable<String,String> atts) {
this.documentURL = documentURL;
this.atts = atts;
@@ -106,7 +106,7 @@
* Get an applet parameter.
*/
public String getParameter(String name) {
- return (String)atts.get(name.toLowerCase());
+ return atts.get(name.toLowerCase());
}
/**
@@ -202,12 +202,12 @@
return (AppletContext)getParent();
}
- static void debug(String s) {
+ protected static void debug(String s) {
if(debug)
System.err.println("AppletViewerPanel:::" + s);
}
- static void debug(String s, Throwable t) {
+ protected static void debug(String s, Throwable t) {
if(debug) {
t.printStackTrace();
debug(s);

45
atomic_linux_zero.inline.hpp.patch
View file

@ -1,45 +0,0 @@
diff --git a/src/os_cpu/linux_zero/vm/atomic_linux_zero.inline.hpp b/src/os_cpu/linux_zero/vm/atomic_linux_zero.inline.hpp
--- jdk8/hotspot/src/os_cpu/linux_zero/vm/atomic_linux_zero.inline.hpp
+++ jdk8/hotspot/src/os_cpu/linux_zero/vm/atomic_linux_zero.inline.hpp
@@ -222,31 +222,35 @@
inline jint Atomic::xchg(jint exchange_value, volatile jint* dest) {
#ifdef ARM
- return arm_lock_test_and_set(dest, exchange_value);
+ jint result = arm_lock_test_and_set(dest, exchange_value);
#else
#ifdef M68K
- return m68k_lock_test_and_set(dest, exchange_value);
+ jint result = m68k_lock_test_and_set(dest, exchange_value);
#else
// __sync_lock_test_and_set is a bizarrely named atomic exchange
// operation. Note that some platforms only support this with the
// limitation that the only valid value to store is the immediate
// constant 1. There is a test for this in JNI_CreateJavaVM().
- return __sync_lock_test_and_set (dest, exchange_value);
+ jint result = __sync_lock_test_and_set (dest, exchange_value);
+ __sync_synchronize();
#endif // M68K
#endif // ARM
+ return result;
}
inline intptr_t Atomic::xchg_ptr(intptr_t exchange_value,
volatile intptr_t* dest) {
#ifdef ARM
- return arm_lock_test_and_set(dest, exchange_value);
+ intptr_t result = arm_lock_test_and_set(dest, exchange_value);
#else
#ifdef M68K
- return m68k_lock_test_and_set(dest, exchange_value);
+ intptr_t result = m68k_lock_test_and_set(dest, exchange_value);
#else
- return __sync_lock_test_and_set (dest, exchange_value);
+ intptr_t result = __sync_lock_test_and_set (dest, exchange_value);
+ __sync_synchronize();
#endif // M68K
#endif // ARM
+ return result;
}
inline void* Atomic::xchg_ptr(void* exchange_value, volatile void* dest) {

24
corba_typo_fix.patch
View file

@ -1,24 +0,0 @@
diff -r 5c43ac1f2a59 src/share/classes/javax/rmi/CORBA/Util.java
--- openjdk.orig/corba/src/share/classes/javax/rmi/CORBA/Util.java Fri Jul 01 04:11:22 2016 +0100
+++ openjdk/corba/src/share/classes/javax/rmi/CORBA/Util.java Mon Jul 04 16:04:39 2016 +0100
@@ -413,8 +413,18 @@
// check that a serialization permission has been
// set to allow the loading of the Util delegate
// which provides access to custom ValueHandler
- sm.checkPermission(new SerializablePermission(
- "enableCustomValueHanlder"));
+ try {
+ sm.checkPermission(new SerializablePermission(
+ "enableCustomValueHandler"));
+ } catch (SecurityException ex1) {
+ // Fallback: See if the permission is mis-spelt
+ try {
+ sm.checkPermission(new SerializablePermission(
+ "enableCustomValueHanlder"));
+ } catch (SecurityException ex2) {
+ throw ex1; // Throw original exception
+ }
+ }
}
}
}

114
d318d83c4e74.patch
View file

@ -1,114 +0,0 @@
--- jdk8/jdk/src/share/classes/com/sun/crypto/provider/DHKeyPairGenerator.java Tue Mar 17 00:09:12 2015 +0300
+++ jdk8/jdk/src/share/classes/com/sun/crypto/provider/DHKeyPairGenerator.java Wed Apr 08 14:25:54 2015 +0100
@@ -1,5 +1,6 @@
/*
* Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014 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
@@ -80,10 +81,10 @@
* @param random the source of randomness
*/
public void initialize(int keysize, SecureRandom random) {
- if ((keysize < 512) || (keysize > 2048) || (keysize % 64 != 0)) {
+ if ((keysize < 512) || (keysize > 4096) || (keysize % 64 != 0)) {
throw new InvalidParameterException("Keysize must be multiple "
+ "of 64, and can only range "
- + "from 512 to 2048 "
+ + "from 512 to 4096 "
+ "(inclusive)");
}
this.pSize = keysize;
@@ -115,11 +116,11 @@
params = (DHParameterSpec)algParams;
pSize = params.getP().bitLength();
- if ((pSize < 512) || (pSize > 2048) ||
+ if ((pSize < 512) || (pSize > 4096) ||
(pSize % 64 != 0)) {
throw new InvalidAlgorithmParameterException
("Prime size must be multiple of 64, and can only range "
- + "from 512 to 2048 (inclusive)");
+ + "from 512 to 4096 (inclusive)");
}
// exponent size is optional, could be 0
--- jdk8/jdk/src/share/classes/com/sun/crypto/provider/DHParameterGenerator.java Tue Mar 17 00:09:12 2015 +0300
+++ jdk8/jdk/src/share/classes/com/sun/crypto/provider/DHParameterGenerator.java Wed Apr 08 14:25:54 2015 +0100
@@ -1,5 +1,6 @@
/*
* Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014 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
@@ -60,11 +61,11 @@
private static void checkKeySize(int keysize)
throws InvalidAlgorithmParameterException {
- if ((keysize != 2048) &&
+ if ((keysize != 2048) && (keysize != 4096) &&
((keysize < 512) || (keysize > 1024) || (keysize % 64 != 0))) {
throw new InvalidAlgorithmParameterException(
"Keysize must be multiple of 64 ranging from "
- + "512 to 1024 (inclusive), or 2048");
+ + "512 to 1024 (inclusive), or 2048, or 4096");
}
}
--- jdk8/jdk/src/share/classes/sun/security/pkcs11/P11KeyPairGenerator.java Tue Mar 17 00:09:12 2015 +0300
+++ jdk8/jdk/src/share/classes/sun/security/pkcs11/P11KeyPairGenerator.java Wed Apr 08 14:25:54 2015 +0100
@@ -278,11 +278,11 @@
// this restriction is in the spec for DSA
// since we currently use DSA parameters for DH as well,
// it also applies to DH if no parameters are specified
- if ((keySize != 2048) &&
+ if ((keySize != 2048) && (keySize != 4096) &&
((keySize > 1024) || ((keySize & 0x3f) != 0))) {
throw new InvalidAlgorithmParameterException(algorithm +
" key must be multiples of 64 if less than 1024 bits" +
- ", or 2048 bits");
+ ", or 2048 bits, or 4096 bits");
}
}
}
--- jdk8/jdk/test/com/sun/crypto/provider/KeyAgreement/TestExponentSize.java Tue Mar 17 00:09:12 2015 +0300
+++ jdk8/jdk/test/com/sun/crypto/provider/KeyAgreement/TestExponentSize.java Wed Apr 08 14:25:54 2015 +0100
@@ -1,5 +1,6 @@
/*
* Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014 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
@@ -58,7 +59,7 @@
*/
private enum Sizes {
two56(256), three84(384), five12(512), seven68(768), ten24(1024),
- twenty48(2048);
+ twenty48(2048), forty96(4096);
private final int intSize;
private final BigInteger bigIntValue;
@@ -130,6 +131,19 @@
kp = kpg.generateKeyPair();
checkKeyPair(kp, Sizes.twenty48, Sizes.five12);
+ kpg.initialize(Sizes.forty96.getIntSize());
+ kp = kpg.generateKeyPair();
+ checkKeyPair(kp, Sizes.forty96, Sizes.twenty48);
+
+ publicKey = (DHPublicKey)kp.getPublic();
+ p = publicKey.getParams().getP();
+ g = publicKey.getParams().getG();
+
+ // test w/ all values specified
+ kpg.initialize(new DHParameterSpec(p, g, Sizes.ten24.getIntSize()));
+ kp = kpg.generateKeyPair();
+ checkKeyPair(kp, Sizes.forty96, Sizes.ten24);
+
System.out.println("OK");
}

58
disable-doclint-by-default.patch
View file

@ -1,58 +0,0 @@
Disable doclint by default
OpenJDK 8 adds and enables doclint by default. This catches issues in
javadoc comments. It is too strict, breaks javadoc compilation and, in
general, breaks the build for old code known to build with previous
versions of OpenJDK.
See: http://blog.joda.org/2014/02/turning-off-doclint-in-jdk-8-javadoc.html
See: https://lists.fedoraproject.org/pipermail/java-devel/2014-February/005150.html
Author: Andrew John Hughes <ahughes@redhat.com>
Author: Emmanuel Bourg <ebourg@apache.org>
--- jdk8/langtools/src/share/classes/com/sun/tools/javadoc/DocEnv.java
+++ jdk8/langtools/src/share/classes/com/sun/tools/javadoc/DocEnv.java
@@ -811,10 +811,9 @@
doclintOpts.add(opt == null ? DocLint.XMSGS_OPTION : DocLint.XMSGS_CUSTOM_PREFIX + opt);
}
- if (doclintOpts.isEmpty()) {
- doclintOpts.add(DocLint.XMSGS_OPTION);
- } else if (doclintOpts.size() == 1
- && doclintOpts.get(0).equals(DocLint.XMSGS_CUSTOM_PREFIX + "none")) {
+ if (doclintOpts.isEmpty() ||
+ (doclintOpts.size() == 1
+ && doclintOpts.get(0).equals(DocLint.XMSGS_CUSTOM_PREFIX + "none"))) {
return;
}
--- jdk8/langtools/test/tools/javadoc/doclint/DocLintTest.java
+++ jdk8/langtools/test/tools/javadoc/doclint/DocLintTest.java
@@ -130,12 +130,12 @@
};
test(Collections.<String>emptyList(),
- Main.Result.ERROR,
- EnumSet.of(Message.DL_ERR9A, Message.DL_WRN12A));
+ Main.Result.OK,
+ EnumSet.of(Message.JD_WRN10, Message.JD_WRN13));
test(Arrays.asList(rawDiags),
- Main.Result.ERROR,
- EnumSet.of(Message.DL_ERR9, Message.DL_WRN12));
+ Main.Result.OK,
+ EnumSet.of(Message.JD_WRN10, Message.JD_WRN13));
test(Arrays.asList("-Xdoclint:none"),
Main.Result.OK,
@@ -158,8 +158,8 @@
EnumSet.of(Message.DL_WRN12));
test(Arrays.asList(rawDiags, "-private"),
- Main.Result.ERROR,
- EnumSet.of(Message.DL_ERR6, Message.DL_ERR9, Message.DL_WRN12));
+ Main.Result.OK,
+ EnumSet.of(Message.JD_WRN10, Message.JD_WRN13));
test(Arrays.asList(rawDiags, "-Xdoclint:syntax", "-private"),
Main.Result.ERROR,

47
java-1.8.0-openjdk-bitmap.patch
View file

@ -1,47 +0,0 @@
diff -up jdk8/hotspot/src/share/vm/utilities/bitMap.inline.hpp.s390 openjdk/hotspot/src/share/vm/utilities/bitMap.inline.hpp
--- jdk8/hotspot/src/share/vm/utilities/bitMap.inline.hpp.s390 2012-02-10 08:30:46.378435291 -0500
+++ jdk8/hotspot/src/share/vm/utilities/bitMap.inline.hpp 2012-02-10 08:47:27.478427892 -0500
@@ -52,16 +52,16 @@ inline void BitMap::clear_bit(idx_t bit)
inline bool BitMap::par_set_bit(idx_t bit) {
verify_index(bit);
- volatile idx_t* const addr = word_addr(bit);
- const idx_t mask = bit_mask(bit);
- idx_t old_val = *addr;
+ volatile bm_word_t* const addr = word_addr(bit);
+ const bm_word_t mask = bit_mask(bit);
+ bm_word_t old_val = *addr;
do {
- const idx_t new_val = old_val | mask;
+ const bm_word_t new_val = old_val | mask;
if (new_val == old_val) {
return false; // Someone else beat us to it.
}
- const idx_t cur_val = (idx_t) Atomic::cmpxchg_ptr((void*) new_val,
+ const bm_word_t cur_val = (bm_word_t) Atomic::cmpxchg_ptr((void*) new_val,
(volatile void*) addr,
(void*) old_val);
if (cur_val == old_val) {
@@ -73,16 +73,16 @@ inline bool BitMap::par_set_bit(idx_t bi
inline bool BitMap::par_clear_bit(idx_t bit) {
verify_index(bit);
- volatile idx_t* const addr = word_addr(bit);
- const idx_t mask = ~bit_mask(bit);
- idx_t old_val = *addr;
+ volatile bm_word_t* const addr = word_addr(bit);
+ const bm_word_t mask = ~bit_mask(bit);
+ bm_word_t old_val = *addr;
do {
- const idx_t new_val = old_val & mask;
+ const bm_word_t new_val = old_val & mask;
if (new_val == old_val) {
return false; // Someone else beat us to it.
}
- const idx_t cur_val = (idx_t) Atomic::cmpxchg_ptr((void*) new_val,
+ const bm_word_t cur_val = (bm_word_t) Atomic::cmpxchg_ptr((void*) new_val,
(volatile void*) addr,
(void*) old_val);
if (cur_val == old_val) {

12
java-1.8.0-openjdk-giflib5.1.patch
View file

@ -1,12 +0,0 @@
--- jdk8/jdk/src/share/native/sun/awt/splashscreen/splashscreen_gif.c.orig 2015-05-20 10:39:35.248345148 +0100
+++ jdk8/jdk/src/share/native/sun/awt/splashscreen/splashscreen_gif.c 2015-05-20 10:40:00.157795239 +0100
@@ -310,7 +310,8 @@
free(pBitmapBits);
free(pOldBitmapBits);
- DGifCloseFile(gif);
+ int errorCode = 0;
+ DGifCloseFile(gif, &errorCode);
return 1;
}

11
java-1.8.0-openjdk-giflib5.patch
View file

@ -1,11 +0,0 @@
--- jdk8/jdk/src/share/native/sun/awt/splashscreen/splashscreen_gif.c.orig 2014-05-13 18:05:41.415221692 +0100
+++ jdk8/jdk/src/share/native/sun/awt/splashscreen/splashscreen_gif.c 2014-05-13 18:05:52.969222160 +0100
@@ -318,7 +318,7 @@
int
SplashDecodeGifStream(Splash * splash, SplashStream * stream)
{
- GifFileType *gif = DGifOpen((void *) stream, SplashStreamGifInputFunc);
+ GifFileType *gif = DGifOpen((void *) stream, SplashStreamGifInputFunc, NULL);
if (!gif)
return 0;

18
java-1.8.0-openjdk-ppc-zero-hotspot.patch
View file

@ -1,18 +0,0 @@
diff -up jdk8/hotspot/src/os_cpu/linux_zero/vm/globals_linux_zero.hpp.ppc64 jdk8/hotspot/src/os_cpu/linux_zero/vm/globals_linux_zero.hpp
--- jdk8/hotspot/src/os_cpu/linux_zero/vm/globals_linux_zero.hpp.ppc64 2013-02-22 19:02:06.000000000 +0100
+++ jdk8/hotspot/src/os_cpu/linux_zero/vm/globals_linux_zero.hpp 2013-04-18 16:21:24.897403406 +0200
@@ -32,11 +32,11 @@
//
define_pd_global(bool, DontYieldALot, false);
-define_pd_global(intx, ThreadStackSize, 1536);
+define_pd_global(intx, ThreadStackSize, 1664);
#ifdef _LP64
-define_pd_global(intx, VMThreadStackSize, 1024);
+define_pd_global(intx, VMThreadStackSize, 1664);
#else
-define_pd_global(intx, VMThreadStackSize, 512);
+define_pd_global(intx, VMThreadStackSize, 1152);
#endif // _LP64
define_pd_global(intx, CompilerThreadStackSize, 0);
define_pd_global(uintx, JVMInvokeMethodSlack, 8192);

22
java-1.8.0-openjdk-s390.patch
View file

@ -1,22 +0,0 @@
diff -up jdk8/common/autoconf/platform.m4.s390 jdk8/common/autoconf/platform.m4
--- jdk8/common/autoconf/platform.m4.s390 2013-04-30 07:30:55.368691627 -0400
+++ jdk8/common/autoconf/platform.m4 2013-04-30 07:31:51.168692356 -0400
@@ -60,6 +60,18 @@ AC_DEFUN([PLATFORM_EXTRACT_VARS_FROM_CPU
VAR_CPU_BITS=64
VAR_CPU_ENDIAN=big
;;
+ s390)
+ VAR_CPU=s390
+ VAR_CPU_ARCH=s390
+ VAR_CPU_BITS=32
+ VAR_CPU_ENDIAN=big
+ ;;
+ s390x)
+ VAR_CPU=s390x
+ VAR_CPU_ARCH=s390x
+ VAR_CPU_BITS=64
+ VAR_CPU_ENDIAN=big
+ ;;
sparc)
VAR_CPU=sparc
VAR_CPU_ARCH=sparc

7
java-abrt-launcher.in
View file

@ -1,7 +0,0 @@
#!/bin/bash
if [ -e @LIB_DIR@ ] ; then
exec -a java @JAVA_PATH@ -agentpath:@LIB_DIR@=abrt=on "$@"
else
exec -a java @JAVA_PATH@ "$@"
fi

13
openjdk-java.desktop
View file

@ -1,13 +0,0 @@
[Desktop Entry]
Name=OpenJDK Java Runtime
Name[fi]=OpenJDK Java - ajonaikainen ympäristö
Name[ru]=OpenJDK Java - среда выполнения
Comment=OpenJDK Java Runtime
Comment[fi]=OpenJDK Java - ajonaikainen ympäristö
Comment[ru]=OpenJDK Java - среда выполнения
Exec=/usr/bin/java -jar %f
Terminal=false
Type=Application
Icon=java
MimeType=application/x-java-archive;application/java-archive;application/x-jar;
NoDisplay=true

14
rhbz1206656_fix_current_stack_pointer.patch
View file

@ -1,14 +0,0 @@
diff --git a/src/os_cpu/linux_zero/vm/os_linux_zero.cpp b/src/os_cpu/linux_zero/vm/os_linux_zero.cpp
--- jdk8/hotspot/src/os_cpu/linux_zero/vm/os_linux_zero.cpp
+++ jdk8/hotspot/src/os_cpu/linux_zero/vm/os_linux_zero.cpp
@@ -55,8 +55,8 @@
#include "utilities/vmError.hpp"
address os::current_stack_pointer() {
- address dummy = (address) &dummy;
- return dummy;
+ // return the address of the current function
+ return (address)__builtin_frame_address(0);
}
frame os::get_sender_for_C_frame(frame* fr) {

143
s390-size_t_format_flags.patch
View file

@ -1,143 +0,0 @@
diff -r cf43a852f486 src/share/vm/asm/codeBuffer.cpp
--- openjdk/hotspot/src/share/vm/asm/codeBuffer.cpp Wed Jan 13 03:43:29 2016 +0000
+++ openjdk/hotspot/src/share/vm/asm/codeBuffer.cpp Wed Jan 13 05:30:26 2016 +0000
@@ -977,7 +977,7 @@
for (int n = (int) CodeBuffer::SECT_FIRST; n < (int) CodeBuffer::SECT_LIMIT; n++) {
CodeSection* sect = code_section(n);
if (!sect->is_allocated() || sect->is_empty()) continue;
- xtty->print_cr("<sect index='%d' size='" SIZE_FORMAT "' free='" SIZE_FORMAT "'/>",
+ xtty->print_cr("<sect index='%d' size='" INTX_FORMAT "' free='" INTX_FORMAT "'/>",
n, sect->limit() - sect->start(), sect->limit() - sect->end());
}
xtty->print_cr("</blob>");
diff -r cf43a852f486 src/share/vm/code/codeCache.cpp
--- openjdk/hotspot/src/share/vm/code/codeCache.cpp Wed Jan 13 03:43:29 2016 +0000
+++ openjdk/hotspot/src/share/vm/code/codeCache.cpp Wed Jan 13 05:30:26 2016 +0000
@@ -191,7 +191,7 @@
}
if (PrintCodeCacheExtension) {
ResourceMark rm;
- tty->print_cr("code cache extended to [" INTPTR_FORMAT ", " INTPTR_FORMAT "] (" SSIZE_FORMAT " bytes)",
+ tty->print_cr("code cache extended to [" INTPTR_FORMAT ", " INTPTR_FORMAT "] (" INTX_FORMAT " bytes)",
(intptr_t)_heap->low_boundary(), (intptr_t)_heap->high(),
(address)_heap->high() - (address)_heap->low_boundary());
}
diff -r cf43a852f486 src/share/vm/gc_implementation/g1/g1StringDedupTable.cpp
--- openjdk/hotspot/src/share/vm/gc_implementation/g1/g1StringDedupTable.cpp Wed Jan 13 03:43:29 2016 +0000
+++ openjdk/hotspot/src/share/vm/gc_implementation/g1/g1StringDedupTable.cpp Wed Jan 13 05:30:26 2016 +0000
@@ -556,7 +556,7 @@
" [Table]\n"
" [Memory Usage: "G1_STRDEDUP_BYTES_FORMAT_NS"]\n"
" [Size: "SIZE_FORMAT", Min: "SIZE_FORMAT", Max: "SIZE_FORMAT"]\n"
- " [Entries: "UINTX_FORMAT", Load: "G1_STRDEDUP_PERCENT_FORMAT_NS", Cached: " UINTX_FORMAT ", Added: "UINTX_FORMAT", Removed: "UINTX_FORMAT"]\n"
+ " [Entries: "UINTX_FORMAT", Load: "G1_STRDEDUP_PERCENT_FORMAT_NS", Cached: " SIZE_FORMAT ", Added: "UINTX_FORMAT", Removed: "UINTX_FORMAT"]\n"
" [Resize Count: "UINTX_FORMAT", Shrink Threshold: "UINTX_FORMAT"("G1_STRDEDUP_PERCENT_FORMAT_NS"), Grow Threshold: "UINTX_FORMAT"("G1_STRDEDUP_PERCENT_FORMAT_NS")]\n"
" [Rehash Count: "UINTX_FORMAT", Rehash Threshold: "UINTX_FORMAT", Hash Seed: 0x%x]\n"
" [Age Threshold: "UINTX_FORMAT"]",
diff -r cf43a852f486 src/share/vm/memory/blockOffsetTable.cpp
--- openjdk/hotspot/src/share/vm/memory/blockOffsetTable.cpp Wed Jan 13 03:43:29 2016 +0000
+++ openjdk/hotspot/src/share/vm/memory/blockOffsetTable.cpp Wed Jan 13 05:30:26 2016 +0000
@@ -57,7 +57,7 @@
gclog_or_tty->print_cr("BlockOffsetSharedArray::BlockOffsetSharedArray: ");
gclog_or_tty->print_cr(" "
" rs.base(): " INTPTR_FORMAT
- " rs.size(): " INTPTR_FORMAT
+ " rs.size(): " SIZE_FORMAT
" rs end(): " INTPTR_FORMAT,
p2i(rs.base()), rs.size(), p2i(rs.base() + rs.size()));
gclog_or_tty->print_cr(" "
diff -r cf43a852f486 src/share/vm/runtime/arguments.cpp
--- openjdk/hotspot/src/share/vm/runtime/arguments.cpp Wed Jan 13 03:43:29 2016 +0000
+++ openjdk/hotspot/src/share/vm/runtime/arguments.cpp Wed Jan 13 05:30:26 2016 +0000
@@ -1285,14 +1285,14 @@
}
if (PrintGCDetails && Verbose) {
// Too early to use gclog_or_tty
- tty->print_cr("CMS ergo set MaxNewSize: " SIZE_FORMAT, MaxNewSize);
+ tty->print_cr("CMS ergo set MaxNewSize: " UINTX_FORMAT, MaxNewSize);
}
// Code along this path potentially sets NewSize and OldSize
if (PrintGCDetails && Verbose) {
// Too early to use gclog_or_tty
- tty->print_cr("CMS set min_heap_size: " SIZE_FORMAT
- " initial_heap_size: " SIZE_FORMAT
+ tty->print_cr("CMS set min_heap_size: " UINTX_FORMAT
+ " initial_heap_size: " UINTX_FORMAT
" max_heap: " SIZE_FORMAT,
min_heap_size(), InitialHeapSize, max_heap);
}
@@ -1308,7 +1308,7 @@
FLAG_SET_ERGO(uintx, NewSize, MIN2(preferred_max_new_size, (size_t)NewSize));
if (PrintGCDetails && Verbose) {
// Too early to use gclog_or_tty
- tty->print_cr("CMS ergo set NewSize: " SIZE_FORMAT, NewSize);
+ tty->print_cr("CMS ergo set NewSize: " UINTX_FORMAT, NewSize);
}
}
// Unless explicitly requested otherwise, size old gen
@@ -1318,7 +1318,7 @@
FLAG_SET_ERGO(uintx, OldSize, MIN2((size_t)(NewRatio*NewSize), max_heap - NewSize));
if (PrintGCDetails && Verbose) {
// Too early to use gclog_or_tty
- tty->print_cr("CMS ergo set OldSize: " SIZE_FORMAT, OldSize);
+ tty->print_cr("CMS ergo set OldSize: " UINTX_FORMAT, OldSize);
}
}
}
@@ -1834,7 +1834,7 @@
if (PrintGCDetails && Verbose) {
// Cannot use gclog_or_tty yet.
- tty->print_cr(" Initial heap size " SIZE_FORMAT, (uintx)reasonable_initial);
+ tty->print_cr(" Initial heap size " SIZE_FORMAT, (size_t)reasonable_initial);
}
FLAG_SET_ERGO(uintx, InitialHeapSize, (uintx)reasonable_initial);
}
@@ -1844,7 +1844,7 @@
set_min_heap_size(MIN2((uintx)reasonable_minimum, InitialHeapSize));
if (PrintGCDetails && Verbose) {
// Cannot use gclog_or_tty yet.
- tty->print_cr(" Minimum heap size " SIZE_FORMAT, min_heap_size());
+ tty->print_cr(" Minimum heap size " UINTX_FORMAT, min_heap_size());
}
}
}
diff -r cf43a852f486 src/share/vm/utilities/globalDefinitions.hpp
--- openjdk/hotspot/src/share/vm/utilities/globalDefinitions.hpp Wed Jan 13 03:43:29 2016 +0000
+++ openjdk/hotspot/src/share/vm/utilities/globalDefinitions.hpp Wed Jan 13 05:30:26 2016 +0000
@@ -1382,12 +1382,21 @@
#define INTPTR_FORMAT_W(width) "%" #width PRIxPTR
+#if defined(S390) && !defined(_LP64)
+#define SSIZE_FORMAT "%z" PRIdPTR
+#define SIZE_FORMAT "%z" PRIuPTR
+#define SIZE_FORMAT_HEX "0x%z" PRIxPTR
+#define SSIZE_FORMAT_W(width) "%" #width "z" PRIdPTR
+#define SIZE_FORMAT_W(width) "%" #width "z" PRIuPTR
+#define SIZE_FORMAT_HEX_W(width) "0x%" #width "z" PRIxPTR
+#else // !S390
#define SSIZE_FORMAT "%" PRIdPTR
#define SIZE_FORMAT "%" PRIuPTR
#define SIZE_FORMAT_HEX "0x%" PRIxPTR
#define SSIZE_FORMAT_W(width) "%" #width PRIdPTR
#define SIZE_FORMAT_W(width) "%" #width PRIuPTR
#define SIZE_FORMAT_HEX_W(width) "0x%" #width PRIxPTR
+#endif // S390
#define INTX_FORMAT "%" PRIdPTR
#define UINTX_FORMAT "%" PRIuPTR
diff -r 388e9d0905e6 src/share/vm/memory/collectorPolicy.cpp
--- openjdk/hotspot/src/share/vm/memory/collectorPolicy.cpp Mon Apr 11 11:33:18 2016 +0000
+++ openjdk/hotspot/src/share/vm/memory/collectorPolicy.cpp Tue Apr 12 04:12:50 2016 +0100
@@ -1056,7 +1056,8 @@
size_t expected = msp.scale_by_NewRatio_aligned(initial_heap_size);
assert(msp.initial_gen0_size() == expected, err_msg("%zu != %zu", msp.initial_gen0_size(), expected));
assert(FLAG_IS_ERGO(NewSize) && NewSize == expected,
- err_msg("NewSize should have been set ergonomically to %zu, but was %zu", expected, NewSize));
+ err_msg("NewSize should have been set ergonomically to " SIZE_FORMAT ", but was " UINTX_FORMAT,
+ expected, NewSize));
}
private:

25
zero-interpreter-fix.patch
View file

@ -1,25 +0,0 @@
# HG changeset patch
# User roland
# Date 1418632606 -3600
# Node ID a733dad6fc1e2572ed227e898da35e0053cbb7c5
# Parent db035d4ba1bd25ac8803bb2d177cb35681eb6907
8067231: Zero builds fails after JDK-6898462
Summary: Interpreter::remove_activation_entry() is not defined for the C++ interpreter
Reviewed-by: roland, coleenp
Contributed-by: Severin Gehwolf <sgehwolf@redhat.com>
--- jdk8/hotspot/src/share/vm/interpreter/interpreterRuntime.cpp Sat Dec 13 01:24:10 2014 +0300
+++ jdk8/hotspot/src/share/vm/interpreter/interpreterRuntime.cpp Mon Dec 15 09:36:46 2014 +0100
@@ -394,7 +394,11 @@
// during deoptimization so the interpreter needs to skip it when
// the frame is popped.
thread->set_do_not_unlock_if_synchronized(true);
+#ifdef CC_INTERP
+ return (address) -1;
+#else
return Interpreter::remove_activation_entry();
+#endif
}
// Need to do this check first since when _do_not_unlock_if_synchronized