Mercurial > hg > graal-compiler
changeset 14456:abec000618bf
Merge
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line diff
--- a/agent/make/Makefile Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/make/Makefile Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2000, 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
--- a/agent/src/os/linux/libproc.h Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/os/linux/libproc.h Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/agent/src/os/linux/salibelf.c Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/os/linux/salibelf.c Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2006, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/agent/src/os/linux/symtab.c Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/os/linux/symtab.c Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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 @@ -214,8 +214,10 @@ + 2); strcpy(debug_pathname, name); char *last_slash = strrchr(debug_pathname, '/'); - if (last_slash == NULL) + if (last_slash == NULL) { + free(debug_pathname); return -1; + } /* Look in the same directory as the object. */ strcpy(last_slash+1, debug_filename);
--- a/agent/src/os/solaris/proc/saproc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/os/solaris/proc/saproc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/agent/src/os/win32/windbg/sawindbg.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/os/win32/windbg/sawindbg.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2007, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/CLHSDB.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/CLHSDB.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/CommandProcessor.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/CommandProcessor.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/HSDB.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/HSDB.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/LinuxVtblAccess.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/LinuxVtblAccess.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2003, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/asm/Disassembler.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/asm/Disassembler.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/ci/ciEnv.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/ci/ciEnv.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2011, 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 @@ -95,9 +95,15 @@ int entryBci = task.osrBci(); int compLevel = task.compLevel(); Klass holder = method.getMethodHolder(); - out.println("compile " + holder.getName().asString() + " " + - OopUtilities.escapeString(method.getName().asString()) + " " + - method.getSignature().asString() + " " + - entryBci + " " + compLevel); + out.print("compile " + holder.getName().asString() + " " + + OopUtilities.escapeString(method.getName().asString()) + " " + + method.getSignature().asString() + " " + + entryBci + " " + compLevel); + Compile compiler = compilerData(); + if (compiler != null) { + // Dump inlining data. + compiler.dumpInlineData(out); + } + out.println(); } }
--- a/agent/src/share/classes/sun/jvm/hotspot/ci/ciMethod.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/ci/ciMethod.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2011, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/code/NMethod.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/code/NMethod.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/compiler/CompileTask.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/compiler/CompileTask.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2011, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/debugger/bsd/BsdAddress.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/debugger/bsd/BsdAddress.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2008, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/debugger/bsd/BsdDebugger.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/debugger/bsd/BsdDebugger.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2008, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/debugger/linux/LinuxAddress.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/debugger/linux/LinuxAddress.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2008, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/debugger/linux/LinuxDebuggerLocal.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/debugger/linux/LinuxDebuggerLocal.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2008, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/debugger/linux/LinuxOopHandle.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/debugger/linux/LinuxOopHandle.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/debugger/linux/amd64/LinuxAMD64CFrame.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/debugger/linux/amd64/LinuxAMD64CFrame.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/debugger/linux/x86/LinuxX86CFrame.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/debugger/linux/x86/LinuxX86CFrame.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/debugger/windbg/WindbgCDebugger.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/debugger/windbg/WindbgCDebugger.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2005, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/debugger/windbg/WindbgDebuggerLocal.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/debugger/windbg/WindbgDebuggerLocal.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/debugger/windows/amd64/WindowsAMD64CFrame.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/debugger/windows/amd64/WindowsAMD64CFrame.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/debugger/windows/x86/WindowsX86CFrame.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/debugger/windows/x86/WindowsX86CFrame.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/jdi/ArrayTypeImpl.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/jdi/ArrayTypeImpl.java Tue Jan 28 12:25:34 2014 -0800 @@ -24,19 +24,29 @@ package sun.jvm.hotspot.jdi; -import com.sun.jdi.*; +import java.util.ArrayList; +import java.util.List; +import java.util.Map; +import java.util.Set; import sun.jvm.hotspot.oops.ArrayKlass; +import sun.jvm.hotspot.oops.Instance; import sun.jvm.hotspot.oops.InstanceKlass; -import sun.jvm.hotspot.oops.ObjArrayKlass; -import sun.jvm.hotspot.oops.TypeArrayKlass; import sun.jvm.hotspot.oops.Klass; -import sun.jvm.hotspot.oops.Instance; +import sun.jvm.hotspot.oops.ObjArrayKlass; import sun.jvm.hotspot.oops.Symbol; -import java.util.List; -import java.util.ArrayList; -import java.util.Iterator; -import java.util.Map; +import sun.jvm.hotspot.oops.TypeArrayKlass; + +import com.sun.jdi.ArrayReference; +import com.sun.jdi.ArrayType; +import com.sun.jdi.ClassLoaderReference; +import com.sun.jdi.ClassNotLoadedException; +import com.sun.jdi.InterfaceType; +import com.sun.jdi.Method; +import com.sun.jdi.PrimitiveType; +import com.sun.jdi.ReferenceType; +import com.sun.jdi.Type; +import com.sun.jdi.VirtualMachine; public class ArrayTypeImpl extends ReferenceTypeImpl implements ArrayType { protected ArrayTypeImpl(VirtualMachine aVm, ArrayKlass aRef) { @@ -75,7 +85,8 @@ } } - void addVisibleMethods(Map methodMap) { + @Override + void addVisibleMethods(Map<String, Method> methodMap, Set<InterfaceType> handledInterfaces) { // arrays don't have methods }
--- a/agent/src/share/classes/sun/jvm/hotspot/jdi/ClassTypeImpl.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/jdi/ClassTypeImpl.java Tue Jan 28 12:25:34 2014 -0800 @@ -24,12 +24,30 @@ package sun.jvm.hotspot.jdi; -import com.sun.jdi.*; -import sun.jvm.hotspot.oops.Klass; +import java.lang.ref.SoftReference; +import java.util.ArrayList; +import java.util.Collections; +import java.util.HashSet; +import java.util.Iterator; +import java.util.List; +import java.util.Map; +import java.util.Set; + import sun.jvm.hotspot.oops.InstanceKlass; -import java.util.*; -import java.lang.ref.SoftReference; +import com.sun.jdi.ClassNotLoadedException; +import com.sun.jdi.ClassType; +import com.sun.jdi.Field; +import com.sun.jdi.IncompatibleThreadStateException; +import com.sun.jdi.InterfaceType; +import com.sun.jdi.InvalidTypeException; +import com.sun.jdi.InvocationException; +import com.sun.jdi.Method; +import com.sun.jdi.ObjectReference; +import com.sun.jdi.ReferenceType; +import com.sun.jdi.ThreadReference; +import com.sun.jdi.Value; +import com.sun.jdi.VirtualMachine; public class ClassTypeImpl extends ReferenceTypeImpl implements ClassType @@ -195,22 +213,26 @@ return null; } - void addVisibleMethods(Map methodMap) { + @Override + void addVisibleMethods(Map<String, Method> methodMap, Set<InterfaceType> seenInterfaces) { /* * Add methods from * parent types first, so that the methods in this class will * overwrite them in the hash table */ - Iterator iter = interfaces().iterator(); + Iterator<InterfaceType> iter = interfaces().iterator(); while (iter.hasNext()) { InterfaceTypeImpl interfaze = (InterfaceTypeImpl)iter.next(); - interfaze.addVisibleMethods(methodMap); + if (!seenInterfaces.contains(interfaze)) { + interfaze.addVisibleMethods(methodMap, seenInterfaces); + seenInterfaces.add(interfaze); + } } ClassTypeImpl clazz = (ClassTypeImpl)superclass(); if (clazz != null) { - clazz.addVisibleMethods(methodMap); + clazz.addVisibleMethods(methodMap, seenInterfaces); } addToMethodMap(methodMap, methods());
--- a/agent/src/share/classes/sun/jvm/hotspot/jdi/InterfaceTypeImpl.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/jdi/InterfaceTypeImpl.java Tue Jan 28 12:25:34 2014 -0800 @@ -24,15 +24,22 @@ package sun.jvm.hotspot.jdi; -import com.sun.jdi.*; +import java.lang.ref.SoftReference; +import java.util.ArrayList; +import java.util.Collections; +import java.util.Iterator; +import java.util.List; +import java.util.Map; +import java.util.Set; + import sun.jvm.hotspot.oops.InstanceKlass; -import java.util.List; -import java.util.ArrayList; -import java.util.Map; -import java.util.Iterator; -import java.util.Collections; -import java.lang.ref.SoftReference; +import com.sun.jdi.ClassNotPreparedException; +import com.sun.jdi.ClassType; +import com.sun.jdi.InterfaceType; +import com.sun.jdi.Method; +import com.sun.jdi.ReferenceType; +import com.sun.jdi.VirtualMachine; public class InterfaceTypeImpl extends ReferenceTypeImpl implements InterfaceType { @@ -96,16 +103,20 @@ return implementors; } - void addVisibleMethods(Map methodMap) { + @Override + void addVisibleMethods(Map<String, Method> methodMap, Set<InterfaceType> seenInterfaces) { /* * Add methods from * parent types first, so that the methods in this class will * overwrite them in the hash table */ - Iterator iter = superinterfaces().iterator(); + Iterator<InterfaceType> iter = superinterfaces().iterator(); while (iter.hasNext()) { InterfaceTypeImpl interfaze = (InterfaceTypeImpl)iter.next(); - interfaze.addVisibleMethods(methodMap); + if (!seenInterfaces.contains(interfaze)) { + interfaze.addVisibleMethods(methodMap, seenInterfaces); + seenInterfaces.add(interfaze); + } } addToMethodMap(methodMap, methods());
--- a/agent/src/share/classes/sun/jvm/hotspot/jdi/JVMTIThreadState.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/jdi/JVMTIThreadState.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2004, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/jdi/ReferenceTypeImpl.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/jdi/ReferenceTypeImpl.java Tue Jan 28 12:25:34 2014 -0800 @@ -24,24 +24,45 @@ package sun.jvm.hotspot.jdi; -import java.io.*; - -import com.sun.jdi.*; +import java.io.ByteArrayOutputStream; +import java.io.IOException; +import java.lang.ref.SoftReference; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.HashMap; +import java.util.HashSet; +import java.util.Iterator; +import java.util.List; +import java.util.Map; +import java.util.Set; import sun.jvm.hotspot.memory.SystemDictionary; +import sun.jvm.hotspot.oops.ArrayKlass; +import sun.jvm.hotspot.oops.DefaultHeapVisitor; import sun.jvm.hotspot.oops.Instance; import sun.jvm.hotspot.oops.InstanceKlass; -import sun.jvm.hotspot.oops.ArrayKlass; import sun.jvm.hotspot.oops.JVMDIClassStatus; import sun.jvm.hotspot.oops.Klass; -import sun.jvm.hotspot.oops.ObjArray; import sun.jvm.hotspot.oops.Oop; import sun.jvm.hotspot.oops.Symbol; -import sun.jvm.hotspot.oops.DefaultHeapVisitor; import sun.jvm.hotspot.utilities.Assert; -import java.util.*; -import java.lang.ref.SoftReference; +import com.sun.jdi.AbsentInformationException; +import com.sun.jdi.ArrayType; +import com.sun.jdi.ClassLoaderReference; +import com.sun.jdi.ClassNotLoadedException; +import com.sun.jdi.ClassNotPreparedException; +import com.sun.jdi.ClassObjectReference; +import com.sun.jdi.Field; +import com.sun.jdi.InterfaceType; +import com.sun.jdi.Method; +import com.sun.jdi.ObjectReference; +import com.sun.jdi.PrimitiveType; +import com.sun.jdi.ReferenceType; +import com.sun.jdi.Type; +import com.sun.jdi.Value; +import com.sun.jdi.VirtualMachine; public abstract class ReferenceTypeImpl extends TypeImpl implements ReferenceType { @@ -421,7 +442,8 @@ } } - abstract void addVisibleMethods(Map methodMap); + abstract void addVisibleMethods(Map<String, Method> methodMap, Set<InterfaceType> seenInterfaces); + public final List visibleMethods() throws ClassNotPreparedException { checkPrepared(); /* @@ -430,8 +452,8 @@ * concatenation of name and signature. */ //System.out.println("jj: RTI: Calling addVisibleMethods for:" + this); - Map map = new HashMap(); - addVisibleMethods(map); + Map<String, Method> map = new HashMap<String, Method>(); + addVisibleMethods(map, new HashSet<InterfaceType>()); /* * ... but the hash map destroys order. Methods should be @@ -441,7 +463,7 @@ */ //System.out.println("jj: RTI: Calling allMethods for:" + this); - List list = new ArrayList(allMethods()); + List<Method> list = new ArrayList<Method>(allMethods()); //System.out.println("jj: allMethods = " + jjstr(list)); //System.out.println("jj: map = " + map.toString()); //System.out.println("jj: map = " + jjstr(map.values()));
--- a/agent/src/share/classes/sun/jvm/hotspot/memory/CMSCollector.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/memory/CMSCollector.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2007, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/memory/DictionaryEntry.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/memory/DictionaryEntry.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/memory/SymbolTable.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/memory/SymbolTable.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/oops/ArrayKlass.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/oops/ArrayKlass.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/oops/InstanceKlass.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/oops/InstanceKlass.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/oops/Klass.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/oops/Klass.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/oops/MethodCounters.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/oops/MethodCounters.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2013, 2013, Oracle and/or its affiliates. All rights reserved. + * 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
--- a/agent/src/share/classes/sun/jvm/hotspot/oops/MethodData.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/oops/MethodData.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/oops/ObjectHeap.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/oops/ObjectHeap.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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 @@ -364,7 +364,7 @@ } catch (AddressException e) { // This is okay at the top of these regions - } + } catch (UnknownOopException e) { // This is okay at the top of these regions } @@ -373,7 +373,7 @@ visitor.epilogue(); } - private void addLiveRegions(List input, List output) { + private void addLiveRegions(String name, List input, List output) { for (Iterator itr = input.iterator(); itr.hasNext();) { MemRegion reg = (MemRegion) itr.next(); Address top = reg.end(); @@ -386,6 +386,9 @@ } output.add(top); output.add(bottom); + if (DEBUG) { + System.err.println("Live region: " + name + ": " + bottom + ", " + top); + } } } @@ -395,7 +398,7 @@ } public void doSpace(Space s) { - addLiveRegions(s.getLiveRegions(), liveRegions); + addLiveRegions(s.toString(), s.getLiveRegions(), liveRegions); } private List liveRegions; } @@ -426,11 +429,11 @@ ParallelScavengeHeap psh = (ParallelScavengeHeap) heap; PSYoungGen youngGen = psh.youngGen(); // Add eden space - addLiveRegions(youngGen.edenSpace().getLiveRegions(), liveRegions); + addLiveRegions("eden", youngGen.edenSpace().getLiveRegions(), liveRegions); // Add from-space but not to-space - addLiveRegions(youngGen.fromSpace().getLiveRegions(), liveRegions); + addLiveRegions("from", youngGen.fromSpace().getLiveRegions(), liveRegions); PSOldGen oldGen = psh.oldGen(); - addLiveRegions(oldGen.objectSpace().getLiveRegions(), liveRegions); + addLiveRegions("old ", oldGen.objectSpace().getLiveRegions(), liveRegions); } else if (heap instanceof G1CollectedHeap) { G1CollectedHeap g1h = (G1CollectedHeap) heap; g1h.heapRegionIterate(lrc); @@ -451,23 +454,27 @@ if (VM.getVM().getUseTLAB()) { for (JavaThread thread = VM.getVM().getThreads().first(); thread != null; thread = thread.next()) { - if (thread.isJavaThread()) { - ThreadLocalAllocBuffer tlab = thread.tlab(); - if (tlab.start() != null) { - if ((tlab.top() == null) || (tlab.end() == null)) { - System.err.print("Warning: skipping invalid TLAB for thread "); + ThreadLocalAllocBuffer tlab = thread.tlab(); + if (tlab.start() != null) { + if ((tlab.top() == null) || (tlab.end() == null)) { + System.err.print("Warning: skipping invalid TLAB for thread "); + thread.printThreadIDOn(System.err); + System.err.println(); + } else { + if (DEBUG) { + System.err.print("TLAB for " + thread.getThreadName() + ", #"); thread.printThreadIDOn(System.err); - System.err.println(); - } else { - // Go from: - // - below start() to start() - // - start() to top() - // - end() and above - liveRegions.add(tlab.start()); - liveRegions.add(tlab.start()); - liveRegions.add(tlab.top()); - liveRegions.add(tlab.hardEnd()); + System.err.print(": "); + tlab.printOn(System.err); } + // Go from: + // - below start() to start() + // - start() to top() + // - end() and above + liveRegions.add(tlab.start()); + liveRegions.add(tlab.start()); + liveRegions.add(tlab.top()); + liveRegions.add(tlab.hardEnd()); } } } @@ -480,6 +487,15 @@ Assert.that(liveRegions.size() % 2 == 0, "Must have even number of region boundaries"); } + if (DEBUG) { + System.err.println("liveRegions:"); + for (int i = 0; i < liveRegions.size(); i += 2) { + Address bottom = (Address) liveRegions.get(i); + Address top = (Address) liveRegions.get(i+1); + System.err.println(" " + bottom + " - " + top); + } + } + return liveRegions; }
--- a/agent/src/share/classes/sun/jvm/hotspot/opto/Compile.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/opto/Compile.java Tue Jan 28 12:25:34 2014 -0800 @@ -25,6 +25,7 @@ package sun.jvm.hotspot.opto; import java.util.*; +import java.io.PrintStream; import sun.jvm.hotspot.ci.*; import sun.jvm.hotspot.debugger.*; import sun.jvm.hotspot.runtime.*; @@ -92,4 +93,13 @@ } return null; } + + public void dumpInlineData(PrintStream out) { + InlineTree inlTree = ilt(); + if (inlTree != null) { + out.print(" inline " + inlTree.count()); + inlTree.dumpReplayData(out); + } + } + }
--- a/agent/src/share/classes/sun/jvm/hotspot/opto/InlineTree.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/opto/InlineTree.java Tue Jan 28 12:25:34 2014 -0800 @@ -87,6 +87,11 @@ return GrowableArray.create(addr, inlineTreeConstructor); } + public int inlineLevel() { + JVMState jvms = callerJvms(); + return (jvms != null) ? jvms.depth() : 0; + } + public void printImpl(PrintStream st, int indent) { for (int i = 0; i < indent; i++) st.print(" "); st.printf(" @ %d ", callerBci()); @@ -101,4 +106,28 @@ public void print(PrintStream st) { printImpl(st, 2); } + + // Count number of nodes in this subtree + public int count() { + int result = 1; + GrowableArray<InlineTree> subt = subtrees(); + for (int i = 0 ; i < subt.length(); i++) { + result += subt.at(i).count(); + } + return result; + } + + public void dumpReplayData(PrintStream out) { + out.printf(" %d %d ", inlineLevel(), callerBci()); + Method method = (Method)method().getMetadata(); + Klass holder = method.getMethodHolder(); + out.print(holder.getName().asString() + " " + + OopUtilities.escapeString(method.getName().asString()) + " " + + method.getSignature().asString()); + + GrowableArray<InlineTree> subt = subtrees(); + for (int i = 0 ; i < subt.length(); i++) { + subt.at(i).dumpReplayData(out); + } + } }
--- a/agent/src/share/classes/sun/jvm/hotspot/opto/JVMState.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/opto/JVMState.java Tue Jan 28 12:25:34 2014 -0800 @@ -88,6 +88,10 @@ return (int)bciField.getValue(getAddress()); } + public int depth() { + return (int)depthField.getValue(getAddress()); + } + public JVMState caller() { return create(callerField.getValue(getAddress())); }
--- a/agent/src/share/classes/sun/jvm/hotspot/opto/PhaseCFG.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/opto/PhaseCFG.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2011, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/runtime/ThreadLocalAllocBuffer.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/runtime/ThreadLocalAllocBuffer.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2006, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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 @@ -109,6 +109,6 @@ public void printOn(PrintStream tty) { tty.println(" [" + start() + "," + - top() + "," + end() + ")"); + top() + "," + end() + ",{" + hardEnd() + "})"); } }
--- a/agent/src/share/classes/sun/jvm/hotspot/runtime/VM.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/runtime/VM.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/runtime/bsd_amd64/BsdAMD64JavaThreadPDAccess.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/runtime/bsd_amd64/BsdAMD64JavaThreadPDAccess.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/FinalizerInfo.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/tools/FinalizerInfo.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2004, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/FlagDumper.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/tools/FlagDumper.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2003, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/HeapDumper.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/tools/HeapDumper.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/HeapSummary.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/tools/HeapSummary.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/JInfo.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/tools/JInfo.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2004, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/JSnap.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/tools/JSnap.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2004, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/JStack.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/tools/JStack.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2004, 2005, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2004, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/ObjectHistogram.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/tools/ObjectHistogram.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2005, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/PMap.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/tools/PMap.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2005, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/StackTrace.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/tools/StackTrace.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/SysPropsDumper.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/tools/SysPropsDumper.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2003, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/Tool.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/tools/Tool.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2004, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/soql/JSDB.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/tools/soql/JSDB.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2004, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/soql/SOQL.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/tools/soql/SOQL.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/types/basic/BasicTypeDataBase.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/types/basic/BasicTypeDataBase.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/ui/SAPanel.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/ui/SAPanel.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2004, 2006, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2004, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/utilities/AbstractHeapGraphWriter.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/utilities/AbstractHeapGraphWriter.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2004, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2004, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/utilities/HeapGXLWriter.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/utilities/HeapGXLWriter.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2004, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2004, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/utilities/HeapHprofBinWriter.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/utilities/HeapHprofBinWriter.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2004, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2004, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/utilities/soql/JSJavaInstanceKlass.java Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/utilities/soql/JSJavaInstanceKlass.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/agent/src/share/classes/sun/jvm/hotspot/utilities/soql/sa.js Tue Jan 28 10:19:45 2014 -0800 +++ b/agent/src/share/classes/sun/jvm/hotspot/utilities/soql/sa.js Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2004, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2004, 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
--- a/make/bsd/makefiles/adjust-mflags.sh Tue Jan 28 10:19:45 2014 -0800 +++ b/make/bsd/makefiles/adjust-mflags.sh Tue Jan 28 12:25:34 2014 -0800 @@ -64,7 +64,7 @@ echo "$MFLAGS" \ | sed ' s/^-/ -/ - s/ -\([^ ][^ ]*\)j/ -\1 -j/ + s/ -\([^ I][^ I]*\)j/ -\1 -j/ s/ -j[0-9][0-9]*/ -j/ s/ -j\([^ ]\)/ -j -\1/ s/ -j/ -j'${HOTSPOT_BUILD_JOBS:-${default_build_jobs}}'/
--- a/make/bsd/makefiles/adlc.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/bsd/makefiles/adlc.make Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 1999, 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
--- a/make/bsd/makefiles/debug.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/bsd/makefiles/debug.make Tue Jan 28 12:25:34 2014 -0800 @@ -36,6 +36,9 @@ # Linker mapfile MAPFILE = $(GAMMADIR)/make/bsd/makefiles/mapfile-vers-debug +ifeq ($(OS_VENDOR), Darwin) +MAPFILE = $(GAMMADIR)/make/bsd/makefiles/mapfile-vers-darwin-debug +endif VERSION = debug SYSDEFS += -DASSERT
--- a/make/bsd/makefiles/fastdebug.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/bsd/makefiles/fastdebug.make Tue Jan 28 12:25:34 2014 -0800 @@ -57,6 +57,9 @@ # Linker mapfile MAPFILE = $(GAMMADIR)/make/bsd/makefiles/mapfile-vers-debug +ifeq ($(OS_VENDOR), Darwin) +MAPFILE = $(GAMMADIR)/make/bsd/makefiles/mapfile-vers-darwin-debug +endif VERSION = fastdebug SYSDEFS += -DASSERT -DCHECK_UNHANDLED_OOPS
--- a/make/bsd/makefiles/gcc.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/bsd/makefiles/gcc.make Tue Jan 28 12:25:34 2014 -0800 @@ -260,14 +260,13 @@ WARNINGS_ARE_ERRORS += -Wno-empty-body endif -WARNING_FLAGS = -Wpointer-arith -Wsign-compare -Wundef +WARNING_FLAGS = -Wpointer-arith -Wsign-compare -Wundef -Wunused-function -Wunused-value -ifeq "$(shell expr \( $(CC_VER_MAJOR) \> 4 \) \| \( \( $(CC_VER_MAJOR) = 4 \) \& \( $(CC_VER_MINOR) \>= 3 \) \))" "0" +ifeq ($(USE_CLANG),) # Since GCC 4.3, -Wconversion has changed its meanings to warn these implicit # conversions which might affect the values. Only enable it in earlier versions. - WARNING_FLAGS = -Wunused-function - ifeq ($(USE_CLANG),) - WARNING_FLAGS += -Wconversion + ifeq "$(shell expr \( $(CC_VER_MAJOR) \> 4 \) \| \( \( $(CC_VER_MAJOR) = 4 \) \& \( $(CC_VER_MINOR) \>= 3 \) \))" "0" + WARNINGS_FLAGS += -Wconversion endif endif
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/make/bsd/makefiles/mapfile-vers-darwin-debug Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,256 @@ +# +# Copyright (c) 2002, 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. +# +# +# Only used for OSX/Darwin builds + +# Define public interface. + # _JNI + _JNI_CreateJavaVM + _JNI_GetCreatedJavaVMs + _JNI_GetDefaultJavaVMInitArgs + + # _JVM + _JVM_Accept + _JVM_ActiveProcessorCount + _JVM_AllocateNewArray + _JVM_AllocateNewObject + _JVM_ArrayCopy + _JVM_AssertionStatusDirectives + _JVM_Available + _JVM_Bind + _JVM_ClassDepth + _JVM_ClassLoaderDepth + _JVM_Clone + _JVM_Close + _JVM_CX8Field + _JVM_CompileClass + _JVM_CompileClasses + _JVM_CompilerCommand + _JVM_Connect + _JVM_ConstantPoolGetClassAt + _JVM_ConstantPoolGetClassAtIfLoaded + _JVM_ConstantPoolGetDoubleAt + _JVM_ConstantPoolGetFieldAt + _JVM_ConstantPoolGetFieldAtIfLoaded + _JVM_ConstantPoolGetFloatAt + _JVM_ConstantPoolGetIntAt + _JVM_ConstantPoolGetLongAt + _JVM_ConstantPoolGetMethodAt + _JVM_ConstantPoolGetMethodAtIfLoaded + _JVM_ConstantPoolGetMemberRefInfoAt + _JVM_ConstantPoolGetSize + _JVM_ConstantPoolGetStringAt + _JVM_ConstantPoolGetUTF8At + _JVM_CountStackFrames + _JVM_CurrentClassLoader + _JVM_CurrentLoadedClass + _JVM_CurrentThread + _JVM_CurrentTimeMillis + _JVM_DefineClass + _JVM_DefineClassWithSource + _JVM_DefineClassWithSourceCond + _JVM_DesiredAssertionStatus + _JVM_DisableCompiler + _JVM_DoPrivileged + _JVM_DTraceGetVersion + _JVM_DTraceActivate + _JVM_DTraceIsProbeEnabled + _JVM_DTraceIsSupported + _JVM_DTraceDispose + _JVM_DumpAllStacks + _JVM_DumpThreads + _JVM_EnableCompiler + _JVM_Exit + _JVM_FillInStackTrace + _JVM_FindClassFromClass + _JVM_FindClassFromClassLoader + _JVM_FindClassFromBootLoader + _JVM_FindLibraryEntry + _JVM_FindLoadedClass + _JVM_FindPrimitiveClass + _JVM_FindSignal + _JVM_FreeMemory + _JVM_GC + _JVM_GetAllThreads + _JVM_GetArrayElement + _JVM_GetArrayLength + _JVM_GetCPClassNameUTF + _JVM_GetCPFieldClassNameUTF + _JVM_GetCPFieldModifiers + _JVM_GetCPFieldNameUTF + _JVM_GetCPFieldSignatureUTF + _JVM_GetCPMethodClassNameUTF + _JVM_GetCPMethodModifiers + _JVM_GetCPMethodNameUTF + _JVM_GetCPMethodSignatureUTF + _JVM_GetCallerClass + _JVM_GetClassAccessFlags + _JVM_GetClassAnnotations + _JVM_GetClassCPEntriesCount + _JVM_GetClassCPTypes + _JVM_GetClassConstantPool + _JVM_GetClassContext + _JVM_GetClassDeclaredConstructors + _JVM_GetClassDeclaredFields + _JVM_GetClassDeclaredMethods + _JVM_GetClassFieldsCount + _JVM_GetClassInterfaces + _JVM_GetClassLoader + _JVM_GetClassMethodsCount + _JVM_GetClassModifiers + _JVM_GetClassName + _JVM_GetClassNameUTF + _JVM_GetClassSignature + _JVM_GetClassSigners + _JVM_GetClassTypeAnnotations + _JVM_GetComponentType + _JVM_GetDeclaredClasses + _JVM_GetDeclaringClass + _JVM_GetEnclosingMethodInfo + _JVM_GetFieldAnnotations + _JVM_GetFieldIxModifiers + _JVM_GetFieldTypeAnnotations + _JVM_GetHostName + _JVM_GetInheritedAccessControlContext + _JVM_GetInterfaceVersion + _JVM_GetLastErrorString + _JVM_GetManagement + _JVM_GetMethodAnnotations + _JVM_GetMethodDefaultAnnotationValue + _JVM_GetMethodIxArgsSize + _JVM_GetMethodIxByteCode + _JVM_GetMethodIxByteCodeLength + _JVM_GetMethodIxExceptionIndexes + _JVM_GetMethodIxExceptionTableEntry + _JVM_GetMethodIxExceptionTableLength + _JVM_GetMethodIxExceptionsCount + _JVM_GetMethodIxLocalsCount + _JVM_GetMethodIxMaxStack + _JVM_GetMethodIxModifiers + _JVM_GetMethodIxNameUTF + _JVM_GetMethodIxSignatureUTF + _JVM_GetMethodParameterAnnotations + _JVM_GetMethodParameters + _JVM_GetMethodTypeAnnotations + _JVM_GetPrimitiveArrayElement + _JVM_GetProtectionDomain + _JVM_GetSockName + _JVM_GetSockOpt + _JVM_GetStackAccessControlContext + _JVM_GetStackTraceDepth + _JVM_GetStackTraceElement + _JVM_GetSystemPackage + _JVM_GetSystemPackages + _JVM_GetThreadStateNames + _JVM_GetThreadStateValues + _JVM_GetVersionInfo + _JVM_Halt + _JVM_HoldsLock + _JVM_IHashCode + _JVM_InitAgentProperties + _JVM_InitProperties + _JVM_InitializeCompiler + _JVM_InitializeSocketLibrary + _JVM_InternString + _JVM_Interrupt + _JVM_InvokeMethod + _JVM_IsArrayClass + _JVM_IsConstructorIx + _JVM_IsInterface + _JVM_IsInterrupted + _JVM_IsNaN + _JVM_IsPrimitiveClass + _JVM_IsSameClassPackage + _JVM_IsSilentCompiler + _JVM_IsSupportedJNIVersion + _JVM_IsThreadAlive + _JVM_IsVMGeneratedMethodIx + _JVM_LatestUserDefinedLoader + _JVM_Listen + _JVM_LoadClass0 + _JVM_LoadLibrary + _JVM_Lseek + _JVM_MaxObjectInspectionAge + _JVM_MaxMemory + _JVM_MonitorNotify + _JVM_MonitorNotifyAll + _JVM_MonitorWait + _JVM_NanoTime + _JVM_NativePath + _JVM_NewArray + _JVM_NewInstanceFromConstructor + _JVM_NewMultiArray + _JVM_OnExit + _JVM_Open + _JVM_RaiseSignal + _JVM_RawMonitorCreate + _JVM_RawMonitorDestroy + _JVM_RawMonitorEnter + _JVM_RawMonitorExit + _JVM_Read + _JVM_Recv + _JVM_RecvFrom + _JVM_RegisterSignal + _JVM_ReleaseUTF + _JVM_ResolveClass + _JVM_ResumeThread + _JVM_Send + _JVM_SendTo + _JVM_SetArrayElement + _JVM_SetClassSigners + _JVM_SetLength + _JVM_SetNativeThreadName + _JVM_SetPrimitiveArrayElement + _JVM_SetSockOpt + _JVM_SetThreadPriority + _JVM_Sleep + _JVM_Socket + _JVM_SocketAvailable + _JVM_SocketClose + _JVM_SocketShutdown + _JVM_StartThread + _JVM_StopThread + _JVM_SuspendThread + _JVM_SupportsCX8 + _JVM_Sync + _JVM_Timeout + _JVM_TotalMemory + _JVM_TraceInstructions + _JVM_TraceMethodCalls + _JVM_UnloadLibrary + _JVM_Write + _JVM_Yield + _JVM_handle_bsd_signal + + # miscellaneous functions + _jio_fprintf + _jio_printf + _jio_snprintf + _jio_vfprintf + _jio_vsnprintf + + # This is for Forte Analyzer profiling support. + _AsyncGetCallTrace + + # INSERT VTABLE SYMBOLS HERE +
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/make/bsd/makefiles/mapfile-vers-darwin-product Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,256 @@ +# +# Copyright (c) 2002, 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. +# +# +# Only used for OSX/Darwin builds + +# Define public interface. + # _JNI + _JNI_CreateJavaVM + _JNI_GetCreatedJavaVMs + _JNI_GetDefaultJavaVMInitArgs + + # _JVM + _JVM_Accept + _JVM_ActiveProcessorCount + _JVM_AllocateNewArray + _JVM_AllocateNewObject + _JVM_ArrayCopy + _JVM_AssertionStatusDirectives + _JVM_Available + _JVM_Bind + _JVM_ClassDepth + _JVM_ClassLoaderDepth + _JVM_Clone + _JVM_Close + _JVM_CX8Field + _JVM_CompileClass + _JVM_CompileClasses + _JVM_CompilerCommand + _JVM_Connect + _JVM_ConstantPoolGetClassAt + _JVM_ConstantPoolGetClassAtIfLoaded + _JVM_ConstantPoolGetDoubleAt + _JVM_ConstantPoolGetFieldAt + _JVM_ConstantPoolGetFieldAtIfLoaded + _JVM_ConstantPoolGetFloatAt + _JVM_ConstantPoolGetIntAt + _JVM_ConstantPoolGetLongAt + _JVM_ConstantPoolGetMethodAt + _JVM_ConstantPoolGetMethodAtIfLoaded + _JVM_ConstantPoolGetMemberRefInfoAt + _JVM_ConstantPoolGetSize + _JVM_ConstantPoolGetStringAt + _JVM_ConstantPoolGetUTF8At + _JVM_CountStackFrames + _JVM_CurrentClassLoader + _JVM_CurrentLoadedClass + _JVM_CurrentThread + _JVM_CurrentTimeMillis + _JVM_DefineClass + _JVM_DefineClassWithSource + _JVM_DefineClassWithSourceCond + _JVM_DesiredAssertionStatus + _JVM_DisableCompiler + _JVM_DoPrivileged + _JVM_DTraceGetVersion + _JVM_DTraceActivate + _JVM_DTraceIsProbeEnabled + _JVM_DTraceIsSupported + _JVM_DTraceDispose + _JVM_DumpAllStacks + _JVM_DumpThreads + _JVM_EnableCompiler + _JVM_Exit + _JVM_FillInStackTrace + _JVM_FindClassFromClass + _JVM_FindClassFromClassLoader + _JVM_FindClassFromBootLoader + _JVM_FindLibraryEntry + _JVM_FindLoadedClass + _JVM_FindPrimitiveClass + _JVM_FindSignal + _JVM_FreeMemory + _JVM_GC + _JVM_GetAllThreads + _JVM_GetArrayElement + _JVM_GetArrayLength + _JVM_GetCPClassNameUTF + _JVM_GetCPFieldClassNameUTF + _JVM_GetCPFieldModifiers + _JVM_GetCPFieldNameUTF + _JVM_GetCPFieldSignatureUTF + _JVM_GetCPMethodClassNameUTF + _JVM_GetCPMethodModifiers + _JVM_GetCPMethodNameUTF + _JVM_GetCPMethodSignatureUTF + _JVM_GetCallerClass + _JVM_GetClassAccessFlags + _JVM_GetClassAnnotations + _JVM_GetClassCPEntriesCount + _JVM_GetClassCPTypes + _JVM_GetClassConstantPool + _JVM_GetClassContext + _JVM_GetClassDeclaredConstructors + _JVM_GetClassDeclaredFields + _JVM_GetClassDeclaredMethods + _JVM_GetClassFieldsCount + _JVM_GetClassInterfaces + _JVM_GetClassLoader + _JVM_GetClassMethodsCount + _JVM_GetClassModifiers + _JVM_GetClassName + _JVM_GetClassNameUTF + _JVM_GetClassSignature + _JVM_GetClassSigners + _JVM_GetClassTypeAnnotations + _JVM_GetComponentType + _JVM_GetDeclaredClasses + _JVM_GetDeclaringClass + _JVM_GetEnclosingMethodInfo + _JVM_GetFieldAnnotations + _JVM_GetFieldIxModifiers + _JVM_GetFieldTypeAnnotations + _JVM_GetHostName + _JVM_GetInheritedAccessControlContext + _JVM_GetInterfaceVersion + _JVM_GetLastErrorString + _JVM_GetManagement + _JVM_GetMethodAnnotations + _JVM_GetMethodDefaultAnnotationValue + _JVM_GetMethodIxArgsSize + _JVM_GetMethodIxByteCode + _JVM_GetMethodIxByteCodeLength + _JVM_GetMethodIxExceptionIndexes + _JVM_GetMethodIxExceptionTableEntry + _JVM_GetMethodIxExceptionTableLength + _JVM_GetMethodIxExceptionsCount + _JVM_GetMethodIxLocalsCount + _JVM_GetMethodIxMaxStack + _JVM_GetMethodIxModifiers + _JVM_GetMethodIxNameUTF + _JVM_GetMethodIxSignatureUTF + _JVM_GetMethodParameterAnnotations + _JVM_GetMethodParameters + _JVM_GetMethodTypeAnnotations + _JVM_GetPrimitiveArrayElement + _JVM_GetProtectionDomain + _JVM_GetSockName + _JVM_GetSockOpt + _JVM_GetStackAccessControlContext + _JVM_GetStackTraceDepth + _JVM_GetStackTraceElement + _JVM_GetSystemPackage + _JVM_GetSystemPackages + _JVM_GetThreadStateNames + _JVM_GetThreadStateValues + _JVM_GetVersionInfo + _JVM_Halt + _JVM_HoldsLock + _JVM_IHashCode + _JVM_InitAgentProperties + _JVM_InitProperties + _JVM_InitializeCompiler + _JVM_InitializeSocketLibrary + _JVM_InternString + _JVM_Interrupt + _JVM_InvokeMethod + _JVM_IsArrayClass + _JVM_IsConstructorIx + _JVM_IsInterface + _JVM_IsInterrupted + _JVM_IsNaN + _JVM_IsPrimitiveClass + _JVM_IsSameClassPackage + _JVM_IsSilentCompiler + _JVM_IsSupportedJNIVersion + _JVM_IsThreadAlive + _JVM_IsVMGeneratedMethodIx + _JVM_LatestUserDefinedLoader + _JVM_Listen + _JVM_LoadClass0 + _JVM_LoadLibrary + _JVM_Lseek + _JVM_MaxObjectInspectionAge + _JVM_MaxMemory + _JVM_MonitorNotify + _JVM_MonitorNotifyAll + _JVM_MonitorWait + _JVM_NanoTime + _JVM_NativePath + _JVM_NewArray + _JVM_NewInstanceFromConstructor + _JVM_NewMultiArray + _JVM_OnExit + _JVM_Open + _JVM_RaiseSignal + _JVM_RawMonitorCreate + _JVM_RawMonitorDestroy + _JVM_RawMonitorEnter + _JVM_RawMonitorExit + _JVM_Read + _JVM_Recv + _JVM_RecvFrom + _JVM_RegisterSignal + _JVM_ReleaseUTF + _JVM_ResolveClass + _JVM_ResumeThread + _JVM_Send + _JVM_SendTo + _JVM_SetArrayElement + _JVM_SetClassSigners + _JVM_SetLength + _JVM_SetNativeThreadName + _JVM_SetPrimitiveArrayElement + _JVM_SetSockOpt + _JVM_SetThreadPriority + _JVM_Sleep + _JVM_Socket + _JVM_SocketAvailable + _JVM_SocketClose + _JVM_SocketShutdown + _JVM_StartThread + _JVM_StopThread + _JVM_SuspendThread + _JVM_SupportsCX8 + _JVM_Sync + _JVM_Timeout + _JVM_TotalMemory + _JVM_TraceInstructions + _JVM_TraceMethodCalls + _JVM_UnloadLibrary + _JVM_Write + _JVM_Yield + _JVM_handle_bsd_signal + + # miscellaneous functions + _jio_fprintf + _jio_printf + _jio_snprintf + _jio_vfprintf + _jio_vsnprintf + + # This is for Forte Analyzer profiling support. + _AsyncGetCallTrace + + # INSERT VTABLE SYMBOLS HERE +
--- a/make/bsd/makefiles/mapfile-vers-debug Tue Jan 28 10:19:45 2014 -0800 +++ b/make/bsd/makefiles/mapfile-vers-debug Tue Jan 28 12:25:34 2014 -0800 @@ -19,243 +19,250 @@ # 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. -# +# # -# Only used for OSX/Darwin builds # Define public interface. - # _JNI - _JNI_CreateJavaVM - _JNI_GetCreatedJavaVMs - _JNI_GetDefaultJavaVMInitArgs + +SUNWprivate_1.1 { + global: + # JNI + JNI_CreateJavaVM; + JNI_GetCreatedJavaVMs; + JNI_GetDefaultJavaVMInitArgs; - # _JVM - _JVM_Accept - _JVM_ActiveProcessorCount - _JVM_AllocateNewArray - _JVM_AllocateNewObject - _JVM_ArrayCopy - _JVM_AssertionStatusDirectives - _JVM_Available - _JVM_Bind - _JVM_ClassDepth - _JVM_ClassLoaderDepth - _JVM_Clone - _JVM_Close - _JVM_CX8Field - _JVM_CompileClass - _JVM_CompileClasses - _JVM_CompilerCommand - _JVM_Connect - _JVM_ConstantPoolGetClassAt - _JVM_ConstantPoolGetClassAtIfLoaded - _JVM_ConstantPoolGetDoubleAt - _JVM_ConstantPoolGetFieldAt - _JVM_ConstantPoolGetFieldAtIfLoaded - _JVM_ConstantPoolGetFloatAt - _JVM_ConstantPoolGetIntAt - _JVM_ConstantPoolGetLongAt - _JVM_ConstantPoolGetMethodAt - _JVM_ConstantPoolGetMethodAtIfLoaded - _JVM_ConstantPoolGetMemberRefInfoAt - _JVM_ConstantPoolGetSize - _JVM_ConstantPoolGetStringAt - _JVM_ConstantPoolGetUTF8At - _JVM_CountStackFrames - _JVM_CurrentClassLoader - _JVM_CurrentLoadedClass - _JVM_CurrentThread - _JVM_CurrentTimeMillis - _JVM_DefineClass - _JVM_DefineClassWithSource - _JVM_DefineClassWithSourceCond - _JVM_DesiredAssertionStatus - _JVM_DisableCompiler - _JVM_DoPrivileged - _JVM_DTraceGetVersion - _JVM_DTraceActivate - _JVM_DTraceIsProbeEnabled - _JVM_DTraceIsSupported - _JVM_DTraceDispose - _JVM_DumpAllStacks - _JVM_DumpThreads - _JVM_EnableCompiler - _JVM_Exit - _JVM_FillInStackTrace - _JVM_FindClassFromClass - _JVM_FindClassFromClassLoader - _JVM_FindClassFromBootLoader - _JVM_FindLibraryEntry - _JVM_FindLoadedClass - _JVM_FindPrimitiveClass - _JVM_FindSignal - _JVM_FreeMemory - _JVM_GC - _JVM_GetAllThreads - _JVM_GetArrayElement - _JVM_GetArrayLength - _JVM_GetCPClassNameUTF - _JVM_GetCPFieldClassNameUTF - _JVM_GetCPFieldModifiers - _JVM_GetCPFieldNameUTF - _JVM_GetCPFieldSignatureUTF - _JVM_GetCPMethodClassNameUTF - _JVM_GetCPMethodModifiers - _JVM_GetCPMethodNameUTF - _JVM_GetCPMethodSignatureUTF - _JVM_GetCallerClass - _JVM_GetClassAccessFlags - _JVM_GetClassAnnotations - _JVM_GetClassCPEntriesCount - _JVM_GetClassCPTypes - _JVM_GetClassConstantPool - _JVM_GetClassContext - _JVM_GetClassDeclaredConstructors - _JVM_GetClassDeclaredFields - _JVM_GetClassDeclaredMethods - _JVM_GetClassFieldsCount - _JVM_GetClassInterfaces - _JVM_GetClassLoader - _JVM_GetClassMethodsCount - _JVM_GetClassModifiers - _JVM_GetClassName - _JVM_GetClassNameUTF - _JVM_GetClassSignature - _JVM_GetClassSigners - _JVM_GetClassTypeAnnotations - _JVM_GetComponentType - _JVM_GetDeclaredClasses - _JVM_GetDeclaringClass - _JVM_GetEnclosingMethodInfo - _JVM_GetFieldAnnotations - _JVM_GetFieldIxModifiers - _JVM_GetFieldTypeAnnotations - _JVM_GetHostName - _JVM_GetInheritedAccessControlContext - _JVM_GetInterfaceVersion - _JVM_GetLastErrorString - _JVM_GetManagement - _JVM_GetMethodAnnotations - _JVM_GetMethodDefaultAnnotationValue - _JVM_GetMethodIxArgsSize - _JVM_GetMethodIxByteCode - _JVM_GetMethodIxByteCodeLength - _JVM_GetMethodIxExceptionIndexes - _JVM_GetMethodIxExceptionTableEntry - _JVM_GetMethodIxExceptionTableLength - _JVM_GetMethodIxExceptionsCount - _JVM_GetMethodIxLocalsCount - _JVM_GetMethodIxMaxStack - _JVM_GetMethodIxModifiers - _JVM_GetMethodIxNameUTF - _JVM_GetMethodIxSignatureUTF - _JVM_GetMethodParameterAnnotations - _JVM_GetMethodParameters - _JVM_GetMethodTypeAnnotations - _JVM_GetPrimitiveArrayElement - _JVM_GetProtectionDomain - _JVM_GetSockName - _JVM_GetSockOpt - _JVM_GetStackAccessControlContext - _JVM_GetStackTraceDepth - _JVM_GetStackTraceElement - _JVM_GetSystemPackage - _JVM_GetSystemPackages - _JVM_GetThreadStateNames - _JVM_GetThreadStateValues - _JVM_GetVersionInfo - _JVM_Halt - _JVM_HoldsLock - _JVM_IHashCode - _JVM_InitAgentProperties - _JVM_InitProperties - _JVM_InitializeCompiler - _JVM_InitializeSocketLibrary - _JVM_InternString - _JVM_Interrupt - _JVM_InvokeMethod - _JVM_IsArrayClass - _JVM_IsConstructorIx - _JVM_IsInterface - _JVM_IsInterrupted - _JVM_IsNaN - _JVM_IsPrimitiveClass - _JVM_IsSameClassPackage - _JVM_IsSilentCompiler - _JVM_IsSupportedJNIVersion - _JVM_IsThreadAlive - _JVM_IsVMGeneratedMethodIx - _JVM_LatestUserDefinedLoader - _JVM_Listen - _JVM_LoadClass0 - _JVM_LoadLibrary - _JVM_Lseek - _JVM_MaxObjectInspectionAge - _JVM_MaxMemory - _JVM_MonitorNotify - _JVM_MonitorNotifyAll - _JVM_MonitorWait - _JVM_NanoTime - _JVM_NativePath - _JVM_NewArray - _JVM_NewInstanceFromConstructor - _JVM_NewMultiArray - _JVM_OnExit - _JVM_Open - _JVM_RaiseSignal - _JVM_RawMonitorCreate - _JVM_RawMonitorDestroy - _JVM_RawMonitorEnter - _JVM_RawMonitorExit - _JVM_Read - _JVM_Recv - _JVM_RecvFrom - _JVM_RegisterSignal - _JVM_ReleaseUTF - _JVM_ResolveClass - _JVM_ResumeThread - _JVM_Send - _JVM_SendTo - _JVM_SetArrayElement - _JVM_SetClassSigners - _JVM_SetLength - _JVM_SetNativeThreadName - _JVM_SetPrimitiveArrayElement - _JVM_SetSockOpt - _JVM_SetThreadPriority - _JVM_Sleep - _JVM_Socket - _JVM_SocketAvailable - _JVM_SocketClose - _JVM_SocketShutdown - _JVM_StartThread - _JVM_StopThread - _JVM_SuspendThread - _JVM_SupportsCX8 - _JVM_Sync - _JVM_Timeout - _JVM_TotalMemory - _JVM_TraceInstructions - _JVM_TraceMethodCalls - _JVM_UnloadLibrary - _JVM_Write - _JVM_Yield - _JVM_handle_bsd_signal - - # debug _JVM - _JVM_AccessVMBooleanFlag - _JVM_AccessVMIntFlag - _JVM_VMBreakPoint + # JVM + JVM_Accept; + JVM_ActiveProcessorCount; + JVM_AllocateNewArray; + JVM_AllocateNewObject; + JVM_ArrayCopy; + JVM_AssertionStatusDirectives; + JVM_Available; + JVM_Bind; + JVM_ClassDepth; + JVM_ClassLoaderDepth; + JVM_Clone; + JVM_Close; + JVM_CX8Field; + JVM_CompileClass; + JVM_CompileClasses; + JVM_CompilerCommand; + JVM_Connect; + JVM_ConstantPoolGetClassAt; + JVM_ConstantPoolGetClassAtIfLoaded; + JVM_ConstantPoolGetDoubleAt; + JVM_ConstantPoolGetFieldAt; + JVM_ConstantPoolGetFieldAtIfLoaded; + JVM_ConstantPoolGetFloatAt; + JVM_ConstantPoolGetIntAt; + JVM_ConstantPoolGetLongAt; + JVM_ConstantPoolGetMethodAt; + JVM_ConstantPoolGetMethodAtIfLoaded; + JVM_ConstantPoolGetMemberRefInfoAt; + JVM_ConstantPoolGetSize; + JVM_ConstantPoolGetStringAt; + JVM_ConstantPoolGetUTF8At; + JVM_CountStackFrames; + JVM_CurrentClassLoader; + JVM_CurrentLoadedClass; + JVM_CurrentThread; + JVM_CurrentTimeMillis; + JVM_DefineClass; + JVM_DefineClassWithSource; + JVM_DefineClassWithSourceCond; + JVM_DesiredAssertionStatus; + JVM_DisableCompiler; + JVM_DoPrivileged; + JVM_DTraceGetVersion; + JVM_DTraceActivate; + JVM_DTraceIsProbeEnabled; + JVM_DTraceIsSupported; + JVM_DTraceDispose; + JVM_DumpAllStacks; + JVM_DumpThreads; + JVM_EnableCompiler; + JVM_Exit; + JVM_FillInStackTrace; + JVM_FindClassFromClass; + JVM_FindClassFromClassLoader; + JVM_FindClassFromBootLoader; + JVM_FindLibraryEntry; + JVM_FindLoadedClass; + JVM_FindPrimitiveClass; + JVM_FindSignal; + JVM_FreeMemory; + JVM_GC; + JVM_GetAllThreads; + JVM_GetArrayElement; + JVM_GetArrayLength; + JVM_GetCPClassNameUTF; + JVM_GetCPFieldClassNameUTF; + JVM_GetCPFieldModifiers; + JVM_GetCPFieldNameUTF; + JVM_GetCPFieldSignatureUTF; + JVM_GetCPMethodClassNameUTF; + JVM_GetCPMethodModifiers; + JVM_GetCPMethodNameUTF; + JVM_GetCPMethodSignatureUTF; + JVM_GetCallerClass; + JVM_GetClassAccessFlags; + JVM_GetClassAnnotations; + JVM_GetClassCPEntriesCount; + JVM_GetClassCPTypes; + JVM_GetClassConstantPool; + JVM_GetClassContext; + JVM_GetClassDeclaredConstructors; + JVM_GetClassDeclaredFields; + JVM_GetClassDeclaredMethods; + JVM_GetClassFieldsCount; + JVM_GetClassInterfaces; + JVM_GetClassLoader; + JVM_GetClassMethodsCount; + JVM_GetClassModifiers; + JVM_GetClassName; + JVM_GetClassNameUTF; + JVM_GetClassSignature; + JVM_GetClassSigners; + JVM_GetClassTypeAnnotations; + JVM_GetComponentType; + JVM_GetDeclaredClasses; + JVM_GetDeclaringClass; + JVM_GetEnclosingMethodInfo; + JVM_GetFieldAnnotations; + JVM_GetFieldIxModifiers; + JVM_GetFieldTypeAnnotations; + JVM_GetHostName; + JVM_GetInheritedAccessControlContext; + JVM_GetInterfaceVersion; + JVM_GetLastErrorString; + JVM_GetManagement; + JVM_GetMethodAnnotations; + JVM_GetMethodDefaultAnnotationValue; + JVM_GetMethodIxArgsSize; + JVM_GetMethodIxByteCode; + JVM_GetMethodIxByteCodeLength; + JVM_GetMethodIxExceptionIndexes; + JVM_GetMethodIxExceptionTableEntry; + JVM_GetMethodIxExceptionTableLength; + JVM_GetMethodIxExceptionsCount; + JVM_GetMethodIxLocalsCount; + JVM_GetMethodIxMaxStack; + JVM_GetMethodIxModifiers; + JVM_GetMethodIxNameUTF; + JVM_GetMethodIxSignatureUTF; + JVM_GetMethodParameterAnnotations; + JVM_GetMethodParameters; + JVM_GetMethodTypeAnnotations; + JVM_GetPrimitiveArrayElement; + JVM_GetProtectionDomain; + JVM_GetSockName; + JVM_GetSockOpt; + JVM_GetStackAccessControlContext; + JVM_GetStackTraceDepth; + JVM_GetStackTraceElement; + JVM_GetSystemPackage; + JVM_GetSystemPackages; + JVM_GetThreadStateNames; + JVM_GetThreadStateValues; + JVM_GetVersionInfo; + JVM_Halt; + JVM_HoldsLock; + JVM_IHashCode; + JVM_InitAgentProperties; + JVM_InitProperties; + JVM_InitializeCompiler; + JVM_InitializeSocketLibrary; + JVM_InternString; + JVM_Interrupt; + JVM_InvokeMethod; + JVM_IsArrayClass; + JVM_IsConstructorIx; + JVM_IsInterface; + JVM_IsInterrupted; + JVM_IsNaN; + JVM_IsPrimitiveClass; + JVM_IsSameClassPackage; + JVM_IsSilentCompiler; + JVM_IsSupportedJNIVersion; + JVM_IsThreadAlive; + JVM_IsVMGeneratedMethodIx; + JVM_LatestUserDefinedLoader; + JVM_Listen; + JVM_LoadClass0; + JVM_LoadLibrary; + JVM_Lseek; + JVM_MaxObjectInspectionAge; + JVM_MaxMemory; + JVM_MonitorNotify; + JVM_MonitorNotifyAll; + JVM_MonitorWait; + JVM_NanoTime; + JVM_NativePath; + JVM_NewArray; + JVM_NewInstanceFromConstructor; + JVM_NewMultiArray; + JVM_OnExit; + JVM_Open; + JVM_RaiseSignal; + JVM_RawMonitorCreate; + JVM_RawMonitorDestroy; + JVM_RawMonitorEnter; + JVM_RawMonitorExit; + JVM_Read; + JVM_Recv; + JVM_RecvFrom; + JVM_RegisterSignal; + JVM_ReleaseUTF; + JVM_ResolveClass; + JVM_ResumeThread; + JVM_Send; + JVM_SendTo; + JVM_SetArrayElement; + JVM_SetClassSigners; + JVM_SetLength; + JVM_SetNativeThreadName; + JVM_SetPrimitiveArrayElement; + JVM_SetSockOpt; + JVM_SetThreadPriority; + JVM_Sleep; + JVM_Socket; + JVM_SocketAvailable; + JVM_SocketClose; + JVM_SocketShutdown; + JVM_StartThread; + JVM_StopThread; + JVM_SuspendThread; + JVM_SupportsCX8; + JVM_Sync; + JVM_Timeout; + JVM_TotalMemory; + JVM_TraceInstructions; + JVM_TraceMethodCalls; + JVM_UnloadLibrary; + JVM_Write; + JVM_Yield; + JVM_handle_linux_signal; # miscellaneous functions - _jio_fprintf - _jio_printf - _jio_snprintf - _jio_vfprintf - _jio_vsnprintf + jio_fprintf; + jio_printf; + jio_snprintf; + jio_vfprintf; + jio_vsnprintf; + fork1; + numa_warn; + numa_error; + + # Needed because there is no JVM interface for this. + sysThreadAvailableStackWithSlack; # This is for Forte Analyzer profiling support. - _AsyncGetCallTrace + AsyncGetCallTrace; + + # INSERT VTABLE SYMBOLS HERE - # INSERT VTABLE SYMBOLS HERE + local: + *; +};
--- a/make/bsd/makefiles/mapfile-vers-product Tue Jan 28 10:19:45 2014 -0800 +++ b/make/bsd/makefiles/mapfile-vers-product Tue Jan 28 12:25:34 2014 -0800 @@ -19,238 +19,250 @@ # 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. -# +# # -# Only used for OSX/Darwin builds # Define public interface. - # _JNI - _JNI_CreateJavaVM - _JNI_GetCreatedJavaVMs - _JNI_GetDefaultJavaVMInitArgs + +SUNWprivate_1.1 { + global: + # JNI + JNI_CreateJavaVM; + JNI_GetCreatedJavaVMs; + JNI_GetDefaultJavaVMInitArgs; - # _JVM - _JVM_Accept - _JVM_ActiveProcessorCount - _JVM_AllocateNewArray - _JVM_AllocateNewObject - _JVM_ArrayCopy - _JVM_AssertionStatusDirectives - _JVM_Available - _JVM_Bind - _JVM_ClassDepth - _JVM_ClassLoaderDepth - _JVM_Clone - _JVM_Close - _JVM_CX8Field - _JVM_CompileClass - _JVM_CompileClasses - _JVM_CompilerCommand - _JVM_Connect - _JVM_ConstantPoolGetClassAt - _JVM_ConstantPoolGetClassAtIfLoaded - _JVM_ConstantPoolGetDoubleAt - _JVM_ConstantPoolGetFieldAt - _JVM_ConstantPoolGetFieldAtIfLoaded - _JVM_ConstantPoolGetFloatAt - _JVM_ConstantPoolGetIntAt - _JVM_ConstantPoolGetLongAt - _JVM_ConstantPoolGetMethodAt - _JVM_ConstantPoolGetMethodAtIfLoaded - _JVM_ConstantPoolGetMemberRefInfoAt - _JVM_ConstantPoolGetSize - _JVM_ConstantPoolGetStringAt - _JVM_ConstantPoolGetUTF8At - _JVM_CountStackFrames - _JVM_CurrentClassLoader - _JVM_CurrentLoadedClass - _JVM_CurrentThread - _JVM_CurrentTimeMillis - _JVM_DefineClass - _JVM_DefineClassWithSource - _JVM_DefineClassWithSourceCond - _JVM_DesiredAssertionStatus - _JVM_DisableCompiler - _JVM_DoPrivileged - _JVM_DTraceGetVersion - _JVM_DTraceActivate - _JVM_DTraceIsProbeEnabled - _JVM_DTraceIsSupported - _JVM_DTraceDispose - _JVM_DumpAllStacks - _JVM_DumpThreads - _JVM_EnableCompiler - _JVM_Exit - _JVM_FillInStackTrace - _JVM_FindClassFromClass - _JVM_FindClassFromClassLoader - _JVM_FindClassFromBootLoader - _JVM_FindLibraryEntry - _JVM_FindLoadedClass - _JVM_FindPrimitiveClass - _JVM_FindSignal - _JVM_FreeMemory - _JVM_GC - _JVM_GetAllThreads - _JVM_GetArrayElement - _JVM_GetArrayLength - _JVM_GetCPClassNameUTF - _JVM_GetCPFieldClassNameUTF - _JVM_GetCPFieldModifiers - _JVM_GetCPFieldNameUTF - _JVM_GetCPFieldSignatureUTF - _JVM_GetCPMethodClassNameUTF - _JVM_GetCPMethodModifiers - _JVM_GetCPMethodNameUTF - _JVM_GetCPMethodSignatureUTF - _JVM_GetCallerClass - _JVM_GetClassAccessFlags - _JVM_GetClassAnnotations - _JVM_GetClassCPEntriesCount - _JVM_GetClassCPTypes - _JVM_GetClassConstantPool - _JVM_GetClassContext - _JVM_GetClassDeclaredConstructors - _JVM_GetClassDeclaredFields - _JVM_GetClassDeclaredMethods - _JVM_GetClassFieldsCount - _JVM_GetClassInterfaces - _JVM_GetClassLoader - _JVM_GetClassMethodsCount - _JVM_GetClassModifiers - _JVM_GetClassName - _JVM_GetClassNameUTF - _JVM_GetClassSignature - _JVM_GetClassSigners - _JVM_GetClassTypeAnnotations - _JVM_GetComponentType - _JVM_GetDeclaredClasses - _JVM_GetDeclaringClass - _JVM_GetEnclosingMethodInfo - _JVM_GetFieldAnnotations - _JVM_GetFieldIxModifiers - _JVM_GetFieldTypeAnnotations - _JVM_GetHostName - _JVM_GetInheritedAccessControlContext - _JVM_GetInterfaceVersion - _JVM_GetLastErrorString - _JVM_GetManagement - _JVM_GetMethodAnnotations - _JVM_GetMethodDefaultAnnotationValue - _JVM_GetMethodIxArgsSize - _JVM_GetMethodIxByteCode - _JVM_GetMethodIxByteCodeLength - _JVM_GetMethodIxExceptionIndexes - _JVM_GetMethodIxExceptionTableEntry - _JVM_GetMethodIxExceptionTableLength - _JVM_GetMethodIxExceptionsCount - _JVM_GetMethodIxLocalsCount - _JVM_GetMethodIxMaxStack - _JVM_GetMethodIxModifiers - _JVM_GetMethodIxNameUTF - _JVM_GetMethodIxSignatureUTF - _JVM_GetMethodParameterAnnotations - _JVM_GetMethodParameters - _JVM_GetMethodTypeAnnotations - _JVM_GetPrimitiveArrayElement - _JVM_GetProtectionDomain - _JVM_GetSockName - _JVM_GetSockOpt - _JVM_GetStackAccessControlContext - _JVM_GetStackTraceDepth - _JVM_GetStackTraceElement - _JVM_GetSystemPackage - _JVM_GetSystemPackages - _JVM_GetThreadStateNames - _JVM_GetThreadStateValues - _JVM_GetVersionInfo - _JVM_Halt - _JVM_HoldsLock - _JVM_IHashCode - _JVM_InitAgentProperties - _JVM_InitProperties - _JVM_InitializeCompiler - _JVM_InitializeSocketLibrary - _JVM_InternString - _JVM_Interrupt - _JVM_InvokeMethod - _JVM_IsArrayClass - _JVM_IsConstructorIx - _JVM_IsInterface - _JVM_IsInterrupted - _JVM_IsNaN - _JVM_IsPrimitiveClass - _JVM_IsSameClassPackage - _JVM_IsSilentCompiler - _JVM_IsSupportedJNIVersion - _JVM_IsThreadAlive - _JVM_IsVMGeneratedMethodIx - _JVM_LatestUserDefinedLoader - _JVM_Listen - _JVM_LoadClass0 - _JVM_LoadLibrary - _JVM_Lseek - _JVM_MaxObjectInspectionAge - _JVM_MaxMemory - _JVM_MonitorNotify - _JVM_MonitorNotifyAll - _JVM_MonitorWait - _JVM_NanoTime - _JVM_NativePath - _JVM_NewArray - _JVM_NewInstanceFromConstructor - _JVM_NewMultiArray - _JVM_OnExit - _JVM_Open - _JVM_RaiseSignal - _JVM_RawMonitorCreate - _JVM_RawMonitorDestroy - _JVM_RawMonitorEnter - _JVM_RawMonitorExit - _JVM_Read - _JVM_Recv - _JVM_RecvFrom - _JVM_RegisterSignal - _JVM_ReleaseUTF - _JVM_ResolveClass - _JVM_ResumeThread - _JVM_Send - _JVM_SendTo - _JVM_SetArrayElement - _JVM_SetClassSigners - _JVM_SetLength - _JVM_SetNativeThreadName - _JVM_SetPrimitiveArrayElement - _JVM_SetSockOpt - _JVM_SetThreadPriority - _JVM_Sleep - _JVM_Socket - _JVM_SocketAvailable - _JVM_SocketClose - _JVM_SocketShutdown - _JVM_StartThread - _JVM_StopThread - _JVM_SuspendThread - _JVM_SupportsCX8 - _JVM_Sync - _JVM_Timeout - _JVM_TotalMemory - _JVM_TraceInstructions - _JVM_TraceMethodCalls - _JVM_UnloadLibrary - _JVM_Write - _JVM_Yield - _JVM_handle_bsd_signal + # JVM + JVM_Accept; + JVM_ActiveProcessorCount; + JVM_AllocateNewArray; + JVM_AllocateNewObject; + JVM_ArrayCopy; + JVM_AssertionStatusDirectives; + JVM_Available; + JVM_Bind; + JVM_ClassDepth; + JVM_ClassLoaderDepth; + JVM_Clone; + JVM_Close; + JVM_CX8Field; + JVM_CompileClass; + JVM_CompileClasses; + JVM_CompilerCommand; + JVM_Connect; + JVM_ConstantPoolGetClassAt; + JVM_ConstantPoolGetClassAtIfLoaded; + JVM_ConstantPoolGetDoubleAt; + JVM_ConstantPoolGetFieldAt; + JVM_ConstantPoolGetFieldAtIfLoaded; + JVM_ConstantPoolGetFloatAt; + JVM_ConstantPoolGetIntAt; + JVM_ConstantPoolGetLongAt; + JVM_ConstantPoolGetMethodAt; + JVM_ConstantPoolGetMethodAtIfLoaded; + JVM_ConstantPoolGetMemberRefInfoAt; + JVM_ConstantPoolGetSize; + JVM_ConstantPoolGetStringAt; + JVM_ConstantPoolGetUTF8At; + JVM_CountStackFrames; + JVM_CurrentClassLoader; + JVM_CurrentLoadedClass; + JVM_CurrentThread; + JVM_CurrentTimeMillis; + JVM_DefineClass; + JVM_DefineClassWithSource; + JVM_DefineClassWithSourceCond; + JVM_DesiredAssertionStatus; + JVM_DisableCompiler; + JVM_DoPrivileged; + JVM_DTraceGetVersion; + JVM_DTraceActivate; + JVM_DTraceIsProbeEnabled; + JVM_DTraceIsSupported; + JVM_DTraceDispose; + JVM_DumpAllStacks; + JVM_DumpThreads; + JVM_EnableCompiler; + JVM_Exit; + JVM_FillInStackTrace; + JVM_FindClassFromClass; + JVM_FindClassFromClassLoader; + JVM_FindClassFromBootLoader; + JVM_FindLibraryEntry; + JVM_FindLoadedClass; + JVM_FindPrimitiveClass; + JVM_FindSignal; + JVM_FreeMemory; + JVM_GC; + JVM_GetAllThreads; + JVM_GetArrayElement; + JVM_GetArrayLength; + JVM_GetCPClassNameUTF; + JVM_GetCPFieldClassNameUTF; + JVM_GetCPFieldModifiers; + JVM_GetCPFieldNameUTF; + JVM_GetCPFieldSignatureUTF; + JVM_GetCPMethodClassNameUTF; + JVM_GetCPMethodModifiers; + JVM_GetCPMethodNameUTF; + JVM_GetCPMethodSignatureUTF; + JVM_GetCallerClass; + JVM_GetClassAccessFlags; + JVM_GetClassAnnotations; + JVM_GetClassCPEntriesCount; + JVM_GetClassCPTypes; + JVM_GetClassConstantPool; + JVM_GetClassContext; + JVM_GetClassDeclaredConstructors; + JVM_GetClassDeclaredFields; + JVM_GetClassDeclaredMethods; + JVM_GetClassFieldsCount; + JVM_GetClassInterfaces; + JVM_GetClassLoader; + JVM_GetClassMethodsCount; + JVM_GetClassModifiers; + JVM_GetClassName; + JVM_GetClassNameUTF; + JVM_GetClassSignature; + JVM_GetClassSigners; + JVM_GetClassTypeAnnotations; + JVM_GetComponentType; + JVM_GetDeclaredClasses; + JVM_GetDeclaringClass; + JVM_GetEnclosingMethodInfo; + JVM_GetFieldAnnotations; + JVM_GetFieldIxModifiers; + JVM_GetFieldTypeAnnotations; + JVM_GetHostName; + JVM_GetInheritedAccessControlContext; + JVM_GetInterfaceVersion; + JVM_GetLastErrorString; + JVM_GetManagement; + JVM_GetMethodAnnotations; + JVM_GetMethodDefaultAnnotationValue; + JVM_GetMethodIxArgsSize; + JVM_GetMethodIxByteCode; + JVM_GetMethodIxByteCodeLength; + JVM_GetMethodIxExceptionIndexes; + JVM_GetMethodIxExceptionTableEntry; + JVM_GetMethodIxExceptionTableLength; + JVM_GetMethodIxExceptionsCount; + JVM_GetMethodIxLocalsCount; + JVM_GetMethodIxMaxStack; + JVM_GetMethodIxModifiers; + JVM_GetMethodIxNameUTF; + JVM_GetMethodIxSignatureUTF; + JVM_GetMethodParameterAnnotations; + JVM_GetMethodParameters; + JVM_GetMethodTypeAnnotations; + JVM_GetPrimitiveArrayElement; + JVM_GetProtectionDomain; + JVM_GetSockName; + JVM_GetSockOpt; + JVM_GetStackAccessControlContext; + JVM_GetStackTraceDepth; + JVM_GetStackTraceElement; + JVM_GetSystemPackage; + JVM_GetSystemPackages; + JVM_GetThreadStateNames; + JVM_GetThreadStateValues; + JVM_GetVersionInfo; + JVM_Halt; + JVM_HoldsLock; + JVM_IHashCode; + JVM_InitAgentProperties; + JVM_InitProperties; + JVM_InitializeCompiler; + JVM_InitializeSocketLibrary; + JVM_InternString; + JVM_Interrupt; + JVM_InvokeMethod; + JVM_IsArrayClass; + JVM_IsConstructorIx; + JVM_IsInterface; + JVM_IsInterrupted; + JVM_IsNaN; + JVM_IsPrimitiveClass; + JVM_IsSameClassPackage; + JVM_IsSilentCompiler; + JVM_IsSupportedJNIVersion; + JVM_IsThreadAlive; + JVM_IsVMGeneratedMethodIx; + JVM_LatestUserDefinedLoader; + JVM_Listen; + JVM_LoadClass0; + JVM_LoadLibrary; + JVM_Lseek; + JVM_MaxObjectInspectionAge; + JVM_MaxMemory; + JVM_MonitorNotify; + JVM_MonitorNotifyAll; + JVM_MonitorWait; + JVM_NanoTime; + JVM_NativePath; + JVM_NewArray; + JVM_NewInstanceFromConstructor; + JVM_NewMultiArray; + JVM_OnExit; + JVM_Open; + JVM_RaiseSignal; + JVM_RawMonitorCreate; + JVM_RawMonitorDestroy; + JVM_RawMonitorEnter; + JVM_RawMonitorExit; + JVM_Read; + JVM_Recv; + JVM_RecvFrom; + JVM_RegisterSignal; + JVM_ReleaseUTF; + JVM_ResolveClass; + JVM_ResumeThread; + JVM_Send; + JVM_SendTo; + JVM_SetArrayElement; + JVM_SetClassSigners; + JVM_SetLength; + JVM_SetNativeThreadName; + JVM_SetPrimitiveArrayElement; + JVM_SetSockOpt; + JVM_SetThreadPriority; + JVM_Sleep; + JVM_Socket; + JVM_SocketAvailable; + JVM_SocketClose; + JVM_SocketShutdown; + JVM_StartThread; + JVM_StopThread; + JVM_SuspendThread; + JVM_SupportsCX8; + JVM_Sync; + JVM_Timeout; + JVM_TotalMemory; + JVM_TraceInstructions; + JVM_TraceMethodCalls; + JVM_UnloadLibrary; + JVM_Write; + JVM_Yield; + JVM_handle_linux_signal; # miscellaneous functions - _jio_fprintf - _jio_printf - _jio_snprintf - _jio_vfprintf - _jio_vsnprintf + jio_fprintf; + jio_printf; + jio_snprintf; + jio_vfprintf; + jio_vsnprintf; + fork1; + numa_warn; + numa_error; + + # Needed because there is no JVM interface for this. + sysThreadAvailableStackWithSlack; # This is for Forte Analyzer profiling support. - _AsyncGetCallTrace + AsyncGetCallTrace; + + # INSERT VTABLE SYMBOLS HERE - # INSERT VTABLE SYMBOLS HERE + local: + *; +};
--- a/make/bsd/makefiles/minimal1.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/bsd/makefiles/minimal1.make Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2012, 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
--- a/make/bsd/makefiles/optimized.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/bsd/makefiles/optimized.make Tue Jan 28 12:25:34 2014 -0800 @@ -39,5 +39,8 @@ # Linker mapfile MAPFILE = $(GAMMADIR)/make/bsd/makefiles/mapfile-vers-debug +ifeq ($(OS_VENDOR), Darwin) +MAPFILE = $(GAMMADIR)/make/bsd/makefiles/mapfile-vers-darwin-debug +endif VERSION = optimized
--- a/make/bsd/makefiles/product.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/bsd/makefiles/product.make Tue Jan 28 12:25:34 2014 -0800 @@ -39,6 +39,9 @@ # Linker mapfile MAPFILE = $(GAMMADIR)/make/bsd/makefiles/mapfile-vers-product +ifeq ($(OS_VENDOR), Darwin) +MAPFILE = $(GAMMADIR)/make/bsd/makefiles/mapfile-vers-darwin-product +endif SYSDEFS += -DPRODUCT VERSION = optimized
--- a/make/hotspot.script Tue Jan 28 10:19:45 2014 -0800 +++ b/make/hotspot.script Tue Jan 28 12:25:34 2014 -0800 @@ -1,6 +1,6 @@ #!/bin/sh -# Copyright (c) 2010, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved. # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. # # This code is free software; you can redistribute it and/or modify it
--- a/make/linux/makefiles/adjust-mflags.sh Tue Jan 28 10:19:45 2014 -0800 +++ b/make/linux/makefiles/adjust-mflags.sh Tue Jan 28 12:25:34 2014 -0800 @@ -64,7 +64,7 @@ echo "$MFLAGS" \ | sed ' s/^-/ -/ - s/ -\([^ ][^ ]*\)j/ -\1 -j/ + s/ -\([^ I][^ I]*\)j/ -\1 -j/ s/ -j[0-9][0-9]*/ -j/ s/ -j\([^ ]\)/ -j -\1/ s/ -j/ -j'${HOTSPOT_BUILD_JOBS:-${default_build_jobs}}'/
--- a/make/linux/makefiles/adlc.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/linux/makefiles/adlc.make Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 1999, 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
--- a/make/linux/makefiles/jsig.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/linux/makefiles/jsig.make Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2005, 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
--- a/make/linux/makefiles/mapfile-vers-debug Tue Jan 28 10:19:45 2014 -0800 +++ b/make/linux/makefiles/mapfile-vers-debug Tue Jan 28 12:25:34 2014 -0800 @@ -244,11 +244,6 @@ JVM_Yield; JVM_handle_linux_signal; - # debug JVM - JVM_AccessVMBooleanFlag; - JVM_AccessVMIntFlag; - JVM_VMBreakPoint; - # miscellaneous functions jio_fprintf; jio_printf;
--- a/make/linux/makefiles/minimal1.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/linux/makefiles/minimal1.make Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2012, 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
--- a/make/linux/makefiles/saproc.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/linux/makefiles/saproc.make Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2005, 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
--- a/make/sa.files Tue Jan 28 10:19:45 2014 -0800 +++ b/make/sa.files Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2003, 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
--- a/make/solaris/makefiles/adjust-mflags.sh Tue Jan 28 10:19:45 2014 -0800 +++ b/make/solaris/makefiles/adjust-mflags.sh Tue Jan 28 12:25:34 2014 -0800 @@ -64,7 +64,7 @@ echo "$MFLAGS" \ | sed ' s/^-/ -/ - s/ -\([^ ][^ ]*\)j/ -\1 -j/ + s/ -\([^ I][^ I]*\)j/ -\1 -j/ s/ -j[0-9][0-9]*/ -j/ s/ -j\([^ ]\)/ -j -\1/ s/ -j/ -j'${HOTSPOT_BUILD_JOBS:-${default_build_jobs}}'/
--- a/make/solaris/makefiles/adlc.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/solaris/makefiles/adlc.make Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 1997, 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
--- a/make/solaris/makefiles/gcc.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/solaris/makefiles/gcc.make Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 1998, 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
--- a/make/solaris/makefiles/mapfile-vers-debug Tue Jan 28 10:19:45 2014 -0800 +++ b/make/solaris/makefiles/mapfile-vers-debug Tue Jan 28 12:25:34 2014 -0800 @@ -28,10 +28,6 @@ SUNWprivate_1.1 { global: - # debug JVM - JVM_AccessVMBooleanFlag; - JVM_AccessVMIntFlag; - JVM_VMBreakPoint; # miscellaneous };
--- a/make/windows/build_vm_def.sh Tue Jan 28 10:19:45 2014 -0800 +++ b/make/windows/build_vm_def.sh Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2000, 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
--- a/make/windows/makefiles/adlc.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/windows/makefiles/adlc.make Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 1999, 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
--- a/make/windows/makefiles/debug.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/windows/makefiles/debug.make Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 1997, 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
--- a/make/windows/makefiles/product.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/windows/makefiles/product.make Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2005, 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
--- a/make/windows/makefiles/rules.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/windows/makefiles/rules.make Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2003, 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
--- a/make/windows/makefiles/sa.make Tue Jan 28 10:19:45 2014 -0800 +++ b/make/windows/makefiles/sa.make Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2003, 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 @@ -94,7 +94,7 @@ SA_LD_FLAGS = bufferoverflowU.lib !endif !else -SA_CFLAGS = -nologo $(MS_RUNTIME_OPTION) -W3 -Gm $(GX_OPTION) -Od -D "WIN32" -D "_WINDOWS" -D "_DEBUG" -D "_CONSOLE" -D "_MBCS" -YX -FD -GZ -c +SA_CFLAGS = -nologo $(MS_RUNTIME_OPTION) -W3 $(GX_OPTION) -Od -D "WIN32" -D "_WINDOWS" -D "_DEBUG" -D "_CONSOLE" -D "_MBCS" -FD -RTC1 -c !if "$(ENABLE_FULL_DEBUG_SYMBOLS)" == "1" SA_CFLAGS = $(SA_CFLAGS) -ZI !endif
--- a/src/cpu/sparc/vm/assembler_sparc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/assembler_sparc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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 @@ -88,6 +88,7 @@ orncc_op3 = 0x16, xnorcc_op3 = 0x17, addccc_op3 = 0x18, + aes4_op3 = 0x19, umulcc_op3 = 0x1a, smulcc_op3 = 0x1b, subccc_op3 = 0x1c, @@ -121,6 +122,8 @@ fpop1_op3 = 0x34, fpop2_op3 = 0x35, impdep1_op3 = 0x36, + aes3_op3 = 0x36, + flog3_op3 = 0x36, impdep2_op3 = 0x37, jmpl_op3 = 0x38, rett_op3 = 0x39, @@ -172,41 +175,56 @@ enum opfs { // selected opfs - fmovs_opf = 0x01, - fmovd_opf = 0x02, + fmovs_opf = 0x01, + fmovd_opf = 0x02, - fnegs_opf = 0x05, - fnegd_opf = 0x06, + fnegs_opf = 0x05, + fnegd_opf = 0x06, - fadds_opf = 0x41, - faddd_opf = 0x42, - fsubs_opf = 0x45, - fsubd_opf = 0x46, + fadds_opf = 0x41, + faddd_opf = 0x42, + fsubs_opf = 0x45, + fsubd_opf = 0x46, - fmuls_opf = 0x49, - fmuld_opf = 0x4a, - fdivs_opf = 0x4d, - fdivd_opf = 0x4e, + fmuls_opf = 0x49, + fmuld_opf = 0x4a, + fdivs_opf = 0x4d, + fdivd_opf = 0x4e, + + fcmps_opf = 0x51, + fcmpd_opf = 0x52, - fcmps_opf = 0x51, - fcmpd_opf = 0x52, + fstox_opf = 0x81, + fdtox_opf = 0x82, + fxtos_opf = 0x84, + fxtod_opf = 0x88, + fitos_opf = 0xc4, + fdtos_opf = 0xc6, + fitod_opf = 0xc8, + fstod_opf = 0xc9, + fstoi_opf = 0xd1, + fdtoi_opf = 0xd2, - fstox_opf = 0x81, - fdtox_opf = 0x82, - fxtos_opf = 0x84, - fxtod_opf = 0x88, - fitos_opf = 0xc4, - fdtos_opf = 0xc6, - fitod_opf = 0xc8, - fstod_opf = 0xc9, - fstoi_opf = 0xd1, - fdtoi_opf = 0xd2, + mdtox_opf = 0x110, + mstouw_opf = 0x111, + mstosw_opf = 0x113, + mxtod_opf = 0x118, + mwtos_opf = 0x119, + + aes_kexpand0_opf = 0x130, + aes_kexpand2_opf = 0x131 + }; - mdtox_opf = 0x110, - mstouw_opf = 0x111, - mstosw_opf = 0x113, - mxtod_opf = 0x118, - mwtos_opf = 0x119 + enum op5s { + aes_eround01_op5 = 0x00, + aes_eround23_op5 = 0x01, + aes_dround01_op5 = 0x02, + aes_dround23_op5 = 0x03, + aes_eround01_l_op5 = 0x04, + aes_eround23_l_op5 = 0x05, + aes_dround01_l_op5 = 0x06, + aes_dround23_l_op5 = 0x07, + aes_kexpand1_op5 = 0x08 }; enum RCondition { rc_z = 1, rc_lez = 2, rc_lz = 3, rc_nz = 5, rc_gz = 6, rc_gez = 7, rc_last = rc_gez }; @@ -427,6 +445,7 @@ static int immed( bool i) { return u_field(i ? 1 : 0, 13, 13); } static int opf_low6( int w) { return u_field(w, 10, 5); } static int opf_low5( int w) { return u_field(w, 9, 5); } + static int op5( int x) { return u_field(x, 8, 5); } static int trapcc( CC cc) { return u_field(cc, 12, 11); } static int sx( int i) { return u_field(i, 12, 12); } // shift x=1 means 64-bit static int opf( int x) { return u_field(x, 13, 5); } @@ -451,6 +470,7 @@ static int fd( FloatRegister r, FloatRegisterImpl::Width fwa) { return u_field(r->encoding(fwa), 29, 25); }; static int fs1(FloatRegister r, FloatRegisterImpl::Width fwa) { return u_field(r->encoding(fwa), 18, 14); }; static int fs2(FloatRegister r, FloatRegisterImpl::Width fwa) { return u_field(r->encoding(fwa), 4, 0); }; + static int fs3(FloatRegister r, FloatRegisterImpl::Width fwa) { return u_field(r->encoding(fwa), 13, 9); }; // some float instructions use this encoding on the op3 field static int alt_op3(int op, FloatRegisterImpl::Width w) { @@ -559,6 +579,12 @@ return x & ((1 << 10) - 1); } + // AES crypto instructions supported only on certain processors + static void aes_only() { assert( VM_Version::has_aes(), "This instruction only works on SPARC with AES instructions support"); } + + // instruction only in VIS1 + static void vis1_only() { assert( VM_Version::has_vis1(), "This instruction only works on SPARC with VIS1"); } + // instruction only in VIS3 static void vis3_only() { assert( VM_Version::has_vis3(), "This instruction only works on SPARC with VIS3"); } @@ -682,6 +708,24 @@ void addccc( Register s1, int simm13a, Register d ) { emit_int32( op(arith_op) | rd(d) | op3(addc_op3 | cc_bit_op3) | rs1(s1) | immed(true) | simm(simm13a, 13) ); } + // 4-operand AES instructions + + void aes_eround01( FloatRegister s1, FloatRegister s2, FloatRegister s3, FloatRegister d ) { aes_only(); emit_int32( op(arith_op) | fd(d, FloatRegisterImpl::D) | op3(aes4_op3) | fs1(s1, FloatRegisterImpl::D) | fs3(s3, FloatRegisterImpl::D) | op5(aes_eround01_op5) | fs2(s2, FloatRegisterImpl::D) ); } + void aes_eround23( FloatRegister s1, FloatRegister s2, FloatRegister s3, FloatRegister d ) { aes_only(); emit_int32( op(arith_op) | fd(d, FloatRegisterImpl::D) | op3(aes4_op3) | fs1(s1, FloatRegisterImpl::D) | fs3(s3, FloatRegisterImpl::D) | op5(aes_eround23_op5) | fs2(s2, FloatRegisterImpl::D) ); } + void aes_dround01( FloatRegister s1, FloatRegister s2, FloatRegister s3, FloatRegister d ) { aes_only(); emit_int32( op(arith_op) | fd(d, FloatRegisterImpl::D) | op3(aes4_op3) | fs1(s1, FloatRegisterImpl::D) | fs3(s3, FloatRegisterImpl::D) | op5(aes_dround01_op5) | fs2(s2, FloatRegisterImpl::D) ); } + void aes_dround23( FloatRegister s1, FloatRegister s2, FloatRegister s3, FloatRegister d ) { aes_only(); emit_int32( op(arith_op) | fd(d, FloatRegisterImpl::D) | op3(aes4_op3) | fs1(s1, FloatRegisterImpl::D) | fs3(s3, FloatRegisterImpl::D) | op5(aes_dround23_op5) | fs2(s2, FloatRegisterImpl::D) ); } + void aes_eround01_l( FloatRegister s1, FloatRegister s2, FloatRegister s3, FloatRegister d ) { aes_only(); emit_int32( op(arith_op) | fd(d, FloatRegisterImpl::D) | op3(aes4_op3) | fs1(s1, FloatRegisterImpl::D) | fs3(s3, FloatRegisterImpl::D) | op5(aes_eround01_l_op5) | fs2(s2, FloatRegisterImpl::D) ); } + void aes_eround23_l( FloatRegister s1, FloatRegister s2, FloatRegister s3, FloatRegister d ) { aes_only(); emit_int32( op(arith_op) | fd(d, FloatRegisterImpl::D) | op3(aes4_op3) | fs1(s1, FloatRegisterImpl::D) | fs3(s3, FloatRegisterImpl::D) | op5(aes_eround23_l_op5) | fs2(s2, FloatRegisterImpl::D) ); } + void aes_dround01_l( FloatRegister s1, FloatRegister s2, FloatRegister s3, FloatRegister d ) { aes_only(); emit_int32( op(arith_op) | fd(d, FloatRegisterImpl::D) | op3(aes4_op3) | fs1(s1, FloatRegisterImpl::D) | fs3(s3, FloatRegisterImpl::D) | op5(aes_dround01_l_op5) | fs2(s2, FloatRegisterImpl::D) ); } + void aes_dround23_l( FloatRegister s1, FloatRegister s2, FloatRegister s3, FloatRegister d ) { aes_only(); emit_int32( op(arith_op) | fd(d, FloatRegisterImpl::D) | op3(aes4_op3) | fs1(s1, FloatRegisterImpl::D) | fs3(s3, FloatRegisterImpl::D) | op5(aes_dround23_l_op5) | fs2(s2, FloatRegisterImpl::D) ); } + void aes_kexpand1( FloatRegister s1, FloatRegister s2, int imm5a, FloatRegister d ) { aes_only(); emit_int32( op(arith_op) | fd(d, FloatRegisterImpl::D) | op3(aes4_op3) | fs1(s1, FloatRegisterImpl::D) | u_field(imm5a, 13, 9) | op5(aes_kexpand1_op5) | fs2(s2, FloatRegisterImpl::D) ); } + + + // 3-operand AES instructions + + void aes_kexpand0( FloatRegister s1, FloatRegister s2, FloatRegister d ) { aes_only(); emit_int32( op(arith_op) | fd(d, FloatRegisterImpl::D) | op3(aes3_op3) | fs1(s1, FloatRegisterImpl::D) | opf(aes_kexpand0_opf) | fs2(s2, FloatRegisterImpl::D) ); } + void aes_kexpand2( FloatRegister s1, FloatRegister s2, FloatRegister d ) { aes_only(); emit_int32( op(arith_op) | fd(d, FloatRegisterImpl::D) | op3(aes3_op3) | fs1(s1, FloatRegisterImpl::D) | opf(aes_kexpand2_opf) | fs2(s2, FloatRegisterImpl::D) ); } + // pp 136 inline void bpr(RCondition c, bool a, Predict p, Register s1, address d, relocInfo::relocType rt = relocInfo::none); @@ -784,6 +828,10 @@ void fmul( FloatRegisterImpl::Width sw, FloatRegisterImpl::Width dw, FloatRegister s1, FloatRegister s2, FloatRegister d ) { emit_int32( op(arith_op) | fd(d, dw) | op3(fpop1_op3) | fs1(s1, sw) | opf(0x60 + sw + dw*4) | fs2(s2, sw)); } void fdiv( FloatRegisterImpl::Width w, FloatRegister s1, FloatRegister s2, FloatRegister d ) { emit_int32( op(arith_op) | fd(d, w) | op3(fpop1_op3) | fs1(s1, w) | opf(0x4c + w) | fs2(s2, w)); } + // FXORs/FXORd instructions + + void fxor( FloatRegisterImpl::Width w, FloatRegister s1, FloatRegister s2, FloatRegister d ) { vis1_only(); emit_int32( op(arith_op) | fd(d, w) | op3(flog3_op3) | fs1(s1, w) | opf(0x6E - w) | fs2(s2, w)); } + // pp 164 void fsqrt( FloatRegisterImpl::Width w, FloatRegister s, FloatRegister d ) { emit_int32( op(arith_op) | fd(d, w) | op3(fpop1_op3) | opf(0x28 + w) | fs2(s, w)); }
--- a/src/cpu/sparc/vm/assembler_sparc.inline.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/assembler_sparc.inline.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/cpu/sparc/vm/c1_CodeStubs_sparc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/c1_CodeStubs_sparc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/cpu/sparc/vm/c1_FrameMap_sparc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/c1_FrameMap_sparc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1315,7 +1315,7 @@ } Address LIR_Assembler::as_Address(LIR_Address* addr) { - Register reg = addr->base()->as_register(); + Register reg = addr->base()->as_pointer_register(); LIR_Opr index = addr->index(); if (index->is_illegal()) { return Address(reg, addr->disp()); @@ -3101,7 +3101,145 @@ } void LIR_Assembler::emit_profile_type(LIR_OpProfileType* op) { - fatal("Type profiling not implemented on this platform"); + Register obj = op->obj()->as_register(); + Register tmp1 = op->tmp()->as_pointer_register(); + Register tmp2 = G1; + Address mdo_addr = as_Address(op->mdp()->as_address_ptr()); + ciKlass* exact_klass = op->exact_klass(); + intptr_t current_klass = op->current_klass(); + bool not_null = op->not_null(); + bool no_conflict = op->no_conflict(); + + Label update, next, none; + + bool do_null = !not_null; + bool exact_klass_set = exact_klass != NULL && ciTypeEntries::valid_ciklass(current_klass) == exact_klass; + bool do_update = !TypeEntries::is_type_unknown(current_klass) && !exact_klass_set; + + assert(do_null || do_update, "why are we here?"); + assert(!TypeEntries::was_null_seen(current_klass) || do_update, "why are we here?"); + + __ verify_oop(obj); + + if (tmp1 != obj) { + __ mov(obj, tmp1); + } + if (do_null) { + __ br_notnull_short(tmp1, Assembler::pt, update); + if (!TypeEntries::was_null_seen(current_klass)) { + __ ld_ptr(mdo_addr, tmp1); + __ or3(tmp1, TypeEntries::null_seen, tmp1); + __ st_ptr(tmp1, mdo_addr); + } + if (do_update) { + __ ba(next); + __ delayed()->nop(); + } +#ifdef ASSERT + } else { + __ br_notnull_short(tmp1, Assembler::pt, update); + __ stop("unexpect null obj"); +#endif + } + + __ bind(update); + + if (do_update) { +#ifdef ASSERT + if (exact_klass != NULL) { + Label ok; + __ load_klass(tmp1, tmp1); + metadata2reg(exact_klass->constant_encoding(), tmp2); + __ cmp_and_br_short(tmp1, tmp2, Assembler::equal, Assembler::pt, ok); + __ stop("exact klass and actual klass differ"); + __ bind(ok); + } +#endif + + Label do_update; + __ ld_ptr(mdo_addr, tmp2); + + if (!no_conflict) { + if (exact_klass == NULL || TypeEntries::is_type_none(current_klass)) { + if (exact_klass != NULL) { + metadata2reg(exact_klass->constant_encoding(), tmp1); + } else { + __ load_klass(tmp1, tmp1); + } + + __ xor3(tmp1, tmp2, tmp1); + __ btst(TypeEntries::type_klass_mask, tmp1); + // klass seen before, nothing to do. The unknown bit may have been + // set already but no need to check. + __ brx(Assembler::zero, false, Assembler::pt, next); + __ delayed()-> + + btst(TypeEntries::type_unknown, tmp1); + // already unknown. Nothing to do anymore. + __ brx(Assembler::notZero, false, Assembler::pt, next); + + if (TypeEntries::is_type_none(current_klass)) { + __ delayed()->btst(TypeEntries::type_mask, tmp2); + __ brx(Assembler::zero, true, Assembler::pt, do_update); + // first time here. Set profile type. + __ delayed()->or3(tmp2, tmp1, tmp2); + } else { + __ delayed()->nop(); + } + } else { + assert(ciTypeEntries::valid_ciklass(current_klass) != NULL && + ciTypeEntries::valid_ciklass(current_klass) != exact_klass, "conflict only"); + + __ btst(TypeEntries::type_unknown, tmp2); + // already unknown. Nothing to do anymore. + __ brx(Assembler::notZero, false, Assembler::pt, next); + __ delayed()->nop(); + } + + // different than before. Cannot keep accurate profile. + __ or3(tmp2, TypeEntries::type_unknown, tmp2); + } else { + // There's a single possible klass at this profile point + assert(exact_klass != NULL, "should be"); + if (TypeEntries::is_type_none(current_klass)) { + metadata2reg(exact_klass->constant_encoding(), tmp1); + __ xor3(tmp1, tmp2, tmp1); + __ btst(TypeEntries::type_klass_mask, tmp1); + __ brx(Assembler::zero, false, Assembler::pt, next); +#ifdef ASSERT + + { + Label ok; + __ delayed()->btst(TypeEntries::type_mask, tmp2); + __ brx(Assembler::zero, true, Assembler::pt, ok); + __ delayed()->nop(); + + __ stop("unexpected profiling mismatch"); + __ bind(ok); + } + // first time here. Set profile type. + __ or3(tmp2, tmp1, tmp2); +#else + // first time here. Set profile type. + __ delayed()->or3(tmp2, tmp1, tmp2); +#endif + + } else { + assert(ciTypeEntries::valid_ciklass(current_klass) != NULL && + ciTypeEntries::valid_ciklass(current_klass) != exact_klass, "inconsistent"); + + // already unknown. Nothing to do anymore. + __ btst(TypeEntries::type_unknown, tmp2); + __ brx(Assembler::notZero, false, Assembler::pt, next); + __ delayed()->or3(tmp2, TypeEntries::type_unknown, tmp2); + } + } + + __ bind(do_update); + __ st_ptr(tmp2, mdo_addr); + + __ bind(next); + } } void LIR_Assembler::align_backward_branch_target() { @@ -3321,9 +3459,14 @@ void LIR_Assembler::leal(LIR_Opr addr_opr, LIR_Opr dest) { LIR_Address* addr = addr_opr->as_address_ptr(); - assert(addr->index()->is_illegal() && addr->scale() == LIR_Address::times_1 && Assembler::is_simm13(addr->disp()), "can't handle complex addresses yet"); - - __ add(addr->base()->as_pointer_register(), addr->disp(), dest->as_pointer_register()); + assert(addr->index()->is_illegal() && addr->scale() == LIR_Address::times_1, "can't handle complex addresses yet"); + + if (Assembler::is_simm13(addr->disp())) { + __ add(addr->base()->as_pointer_register(), addr->disp(), dest->as_pointer_register()); + } else { + __ set(addr->disp(), G3_scratch); + __ add(addr->base()->as_pointer_register(), G3_scratch, dest->as_pointer_register()); + } }
--- a/src/cpu/sparc/vm/c1_MacroAssembler_sparc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/c1_MacroAssembler_sparc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/cpu/sparc/vm/c1_Runtime1_sparc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/c1_Runtime1_sparc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/cpu/sparc/vm/c1_globals_sparc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/c1_globals_sparc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/cpu/sparc/vm/c2_globals_sparc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/c2_globals_sparc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/cpu/sparc/vm/c2_init_sparc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/c2_init_sparc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/cpu/sparc/vm/disassembler_sparc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/disassembler_sparc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/cpu/sparc/vm/frame_sparc.inline.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/frame_sparc.inline.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/cpu/sparc/vm/globalDefinitions_sparc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/globalDefinitions_sparc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/cpu/sparc/vm/globals_sparc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/globals_sparc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/cpu/sparc/vm/interp_masm_sparc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/interp_masm_sparc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1892,6 +1892,220 @@ } } +void InterpreterMacroAssembler::profile_obj_type(Register obj, const Address& mdo_addr, Register tmp) { + Label not_null, do_nothing, do_update; + + assert_different_registers(obj, mdo_addr.base(), tmp); + + verify_oop(obj); + + ld_ptr(mdo_addr, tmp); + + br_notnull_short(obj, pt, not_null); + or3(tmp, TypeEntries::null_seen, tmp); + ba_short(do_update); + + bind(not_null); + load_klass(obj, obj); + + xor3(obj, tmp, obj); + btst(TypeEntries::type_klass_mask, obj); + // klass seen before, nothing to do. The unknown bit may have been + // set already but no need to check. + brx(zero, false, pt, do_nothing); + delayed()-> + + btst(TypeEntries::type_unknown, obj); + // already unknown. Nothing to do anymore. + brx(notZero, false, pt, do_nothing); + delayed()-> + + btst(TypeEntries::type_mask, tmp); + brx(zero, true, pt, do_update); + // first time here. Set profile type. + delayed()->or3(tmp, obj, tmp); + + // different than before. Cannot keep accurate profile. + or3(tmp, TypeEntries::type_unknown, tmp); + + bind(do_update); + // update profile + st_ptr(tmp, mdo_addr); + + bind(do_nothing); +} + +void InterpreterMacroAssembler::profile_arguments_type(Register callee, Register tmp1, Register tmp2, bool is_virtual) { + if (!ProfileInterpreter) { + return; + } + + assert_different_registers(callee, tmp1, tmp2, ImethodDataPtr); + + if (MethodData::profile_arguments() || MethodData::profile_return()) { + Label profile_continue; + + test_method_data_pointer(profile_continue); + + int off_to_start = is_virtual ? in_bytes(VirtualCallData::virtual_call_data_size()) : in_bytes(CounterData::counter_data_size()); + + ldub(ImethodDataPtr, in_bytes(DataLayout::tag_offset()) - off_to_start, tmp1); + cmp_and_br_short(tmp1, is_virtual ? DataLayout::virtual_call_type_data_tag : DataLayout::call_type_data_tag, notEqual, pn, profile_continue); + + if (MethodData::profile_arguments()) { + Label done; + int off_to_args = in_bytes(TypeEntriesAtCall::args_data_offset()); + add(ImethodDataPtr, off_to_args, ImethodDataPtr); + + for (int i = 0; i < TypeProfileArgsLimit; i++) { + if (i > 0 || MethodData::profile_return()) { + // If return value type is profiled we may have no argument to profile + ld_ptr(ImethodDataPtr, in_bytes(TypeEntriesAtCall::cell_count_offset())-off_to_args, tmp1); + sub(tmp1, i*TypeStackSlotEntries::per_arg_count(), tmp1); + cmp_and_br_short(tmp1, TypeStackSlotEntries::per_arg_count(), less, pn, done); + } + ld_ptr(Address(callee, Method::const_offset()), tmp1); + lduh(Address(tmp1, ConstMethod::size_of_parameters_offset()), tmp1); + // stack offset o (zero based) from the start of the argument + // list, for n arguments translates into offset n - o - 1 from + // the end of the argument list. But there's an extra slot at + // the stop of the stack. So the offset is n - o from Lesp. + ld_ptr(ImethodDataPtr, in_bytes(TypeEntriesAtCall::stack_slot_offset(i))-off_to_args, tmp2); + sub(tmp1, tmp2, tmp1); + + // Can't use MacroAssembler::argument_address() which needs Gargs to be set up + sll(tmp1, Interpreter::logStackElementSize, tmp1); + ld_ptr(Lesp, tmp1, tmp1); + + Address mdo_arg_addr(ImethodDataPtr, in_bytes(TypeEntriesAtCall::argument_type_offset(i))-off_to_args); + profile_obj_type(tmp1, mdo_arg_addr, tmp2); + + int to_add = in_bytes(TypeStackSlotEntries::per_arg_size()); + add(ImethodDataPtr, to_add, ImethodDataPtr); + off_to_args += to_add; + } + + if (MethodData::profile_return()) { + ld_ptr(ImethodDataPtr, in_bytes(TypeEntriesAtCall::cell_count_offset())-off_to_args, tmp1); + sub(tmp1, TypeProfileArgsLimit*TypeStackSlotEntries::per_arg_count(), tmp1); + } + + bind(done); + + if (MethodData::profile_return()) { + // We're right after the type profile for the last + // argument. tmp1 is the number of cells left in the + // CallTypeData/VirtualCallTypeData to reach its end. Non null + // if there's a return to profile. + assert(ReturnTypeEntry::static_cell_count() < TypeStackSlotEntries::per_arg_count(), "can't move past ret type"); + sll(tmp1, exact_log2(DataLayout::cell_size), tmp1); + add(ImethodDataPtr, tmp1, ImethodDataPtr); + } + } else { + assert(MethodData::profile_return(), "either profile call args or call ret"); + update_mdp_by_constant(in_bytes(ReturnTypeEntry::size())); + } + + // mdp points right after the end of the + // CallTypeData/VirtualCallTypeData, right after the cells for the + // return value type if there's one. + + bind(profile_continue); + } +} + +void InterpreterMacroAssembler::profile_return_type(Register ret, Register tmp1, Register tmp2) { + assert_different_registers(ret, tmp1, tmp2); + if (ProfileInterpreter && MethodData::profile_return()) { + Label profile_continue, done; + + test_method_data_pointer(profile_continue); + + if (MethodData::profile_return_jsr292_only()) { + // If we don't profile all invoke bytecodes we must make sure + // it's a bytecode we indeed profile. We can't go back to the + // begining of the ProfileData we intend to update to check its + // type because we're right after it and we don't known its + // length. + Label do_profile; + ldub(Lbcp, 0, tmp1); + cmp_and_br_short(tmp1, Bytecodes::_invokedynamic, equal, pn, do_profile); + cmp(tmp1, Bytecodes::_invokehandle); + br(equal, false, pn, do_profile); + delayed()->ldub(Lmethod, Method::intrinsic_id_offset_in_bytes(), tmp1); + cmp_and_br_short(tmp1, vmIntrinsics::_compiledLambdaForm, notEqual, pt, profile_continue); + + bind(do_profile); + } + + Address mdo_ret_addr(ImethodDataPtr, -in_bytes(ReturnTypeEntry::size())); + mov(ret, tmp1); + profile_obj_type(tmp1, mdo_ret_addr, tmp2); + + bind(profile_continue); + } +} + +void InterpreterMacroAssembler::profile_parameters_type(Register tmp1, Register tmp2, Register tmp3, Register tmp4) { + if (ProfileInterpreter && MethodData::profile_parameters()) { + Label profile_continue, done; + + test_method_data_pointer(profile_continue); + + // Load the offset of the area within the MDO used for + // parameters. If it's negative we're not profiling any parameters. + lduw(ImethodDataPtr, in_bytes(MethodData::parameters_type_data_di_offset()) - in_bytes(MethodData::data_offset()), tmp1); + cmp_and_br_short(tmp1, 0, less, pn, profile_continue); + + // Compute a pointer to the area for parameters from the offset + // and move the pointer to the slot for the last + // parameters. Collect profiling from last parameter down. + // mdo start + parameters offset + array length - 1 + + // Pointer to the parameter area in the MDO + Register mdp = tmp1; + add(ImethodDataPtr, tmp1, mdp); + + // offset of the current profile entry to update + Register entry_offset = tmp2; + // entry_offset = array len in number of cells + ld_ptr(mdp, ArrayData::array_len_offset(), entry_offset); + + int off_base = in_bytes(ParametersTypeData::stack_slot_offset(0)); + assert(off_base % DataLayout::cell_size == 0, "should be a number of cells"); + + // entry_offset (number of cells) = array len - size of 1 entry + offset of the stack slot field + sub(entry_offset, TypeStackSlotEntries::per_arg_count() - (off_base / DataLayout::cell_size), entry_offset); + // entry_offset in bytes + sll(entry_offset, exact_log2(DataLayout::cell_size), entry_offset); + + Label loop; + bind(loop); + + // load offset on the stack from the slot for this parameter + ld_ptr(mdp, entry_offset, tmp3); + sll(tmp3,Interpreter::logStackElementSize, tmp3); + neg(tmp3); + // read the parameter from the local area + ld_ptr(Llocals, tmp3, tmp3); + + // make entry_offset now point to the type field for this parameter + int type_base = in_bytes(ParametersTypeData::type_offset(0)); + assert(type_base > off_base, "unexpected"); + add(entry_offset, type_base - off_base, entry_offset); + + // profile the parameter + Address arg_type(mdp, entry_offset); + profile_obj_type(tmp3, arg_type, tmp4); + + // go to next parameter + sub(entry_offset, TypeStackSlotEntries::per_arg_count() * DataLayout::cell_size + (type_base - off_base), entry_offset); + cmp_and_br_short(entry_offset, off_base, greaterEqual, pt, loop); + + bind(profile_continue); + } +} + // add a InterpMonitorElem to stack (see frame_sparc.hpp) void InterpreterMacroAssembler::add_monitor_to_stack( bool stack_is_empty,
--- a/src/cpu/sparc/vm/interp_masm_sparc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/interp_masm_sparc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -323,6 +323,11 @@ Register scratch2, Register scratch3); + void profile_obj_type(Register obj, const Address& mdo_addr, Register tmp); + void profile_arguments_type(Register callee, Register tmp1, Register tmp2, bool is_virtual); + void profile_return_type(Register ret, Register tmp1, Register tmp2); + void profile_parameters_type(Register tmp1, Register tmp2, Register tmp3, Register tmp4); + // Debugging void interp_verify_oop(Register reg, TosState state, const char * file, int line); // only if +VerifyOops && state == atos void verify_oop_or_return_address(Register reg, Register rtmp); // for astore
--- a/src/cpu/sparc/vm/jni_sparc.h Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/jni_sparc.h Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/cpu/sparc/vm/nativeInst_sparc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/nativeInst_sparc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/cpu/sparc/vm/register_sparc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/register_sparc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/cpu/sparc/vm/sharedRuntime_sparc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/sharedRuntime_sparc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/cpu/sparc/vm/sparc.ad Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/sparc.ad Tue Jan 28 12:25:34 2014 -0800 @@ -757,7 +757,7 @@ #endif -void emit_form3_mem_reg(CodeBuffer &cbuf, const MachNode* n, int primary, int tertiary, +void emit_form3_mem_reg(CodeBuffer &cbuf, PhaseRegAlloc* ra, const MachNode* n, int primary, int tertiary, int src1_enc, int disp32, int src2_enc, int dst_enc) { #ifdef ASSERT @@ -912,8 +912,14 @@ uint index = src2_enc; int disp = disp32; - if (src1_enc == R_SP_enc || src1_enc == R_FP_enc) + if (src1_enc == R_SP_enc || src1_enc == R_FP_enc) { disp += STACK_BIAS; + // Quick fix for JDK-8029668: check that stack offset fits, bailout if not + if (!Assembler::is_simm13(disp)) { + ra->C->record_method_not_compilable("unable to handle large constant offsets"); + return; + } + } // We should have a compiler bailout here rather than a guarantee. // Better yet would be some mechanism to handle variable-size matches correctly. @@ -1284,20 +1290,15 @@ return rc_float; } -static int impl_helper( const MachNode *mach, CodeBuffer *cbuf, PhaseRegAlloc *ra_, bool do_size, bool is_load, int offset, int reg, int opcode, const char *op_str, int size, outputStream* st ) { - if( cbuf ) { - // Better yet would be some mechanism to handle variable-size matches correctly - if (!Assembler::is_simm13(offset + STACK_BIAS)) { - ra_->C->record_method_not_compilable("unable to handle large constant offsets"); - } else { - emit_form3_mem_reg(*cbuf, mach, opcode, -1, R_SP_enc, offset, 0, Matcher::_regEncode[reg]); - } +static int impl_helper(const MachNode* mach, CodeBuffer* cbuf, PhaseRegAlloc* ra, bool do_size, bool is_load, int offset, int reg, int opcode, const char *op_str, int size, outputStream* st ) { + if (cbuf) { + emit_form3_mem_reg(*cbuf, ra, mach, opcode, -1, R_SP_enc, offset, 0, Matcher::_regEncode[reg]); } #ifndef PRODUCT - else if( !do_size ) { - if( size != 0 ) st->print("\n\t"); - if( is_load ) st->print("%s [R_SP + #%d],R_%s\t! spill",op_str,offset,OptoReg::regname(reg)); - else st->print("%s R_%s,[R_SP + #%d]\t! spill",op_str,OptoReg::regname(reg),offset); + else if (!do_size) { + if (size != 0) st->print("\n\t"); + if (is_load) st->print("%s [R_SP + #%d],R_%s\t! spill",op_str,offset,OptoReg::regname(reg)); + else st->print("%s R_%s,[R_SP + #%d]\t! spill",op_str,OptoReg::regname(reg),offset); } #endif return size+4; @@ -1852,6 +1853,12 @@ return false; } +// Current (2013) SPARC platforms need to read original key +// to construct decryption expanded key +const bool Matcher::pass_original_key_for_aes() { + return true; +} + // USII supports fxtof through the whole range of number, USIII doesn't const bool Matcher::convL2FSupported(void) { return VM_Version::has_fast_fxtof(); @@ -2095,22 +2102,22 @@ %} enc_class form3_mem_reg( memory mem, iRegI dst ) %{ - emit_form3_mem_reg(cbuf, this, $primary, $tertiary, + emit_form3_mem_reg(cbuf, ra_, this, $primary, $tertiary, $mem$$base, $mem$$disp, $mem$$index, $dst$$reg); %} enc_class simple_form3_mem_reg( memory mem, iRegI dst ) %{ - emit_form3_mem_reg(cbuf, this, $primary, -1, + emit_form3_mem_reg(cbuf, ra_, this, $primary, -1, $mem$$base, $mem$$disp, $mem$$index, $dst$$reg); %} enc_class form3_mem_prefetch_read( memory mem ) %{ - emit_form3_mem_reg(cbuf, this, $primary, -1, + emit_form3_mem_reg(cbuf, ra_, this, $primary, -1, $mem$$base, $mem$$disp, $mem$$index, 0/*prefetch function many-reads*/); %} enc_class form3_mem_prefetch_write( memory mem ) %{ - emit_form3_mem_reg(cbuf, this, $primary, -1, + emit_form3_mem_reg(cbuf, ra_, this, $primary, -1, $mem$$base, $mem$$disp, $mem$$index, 2/*prefetch function many-writes*/); %} @@ -2118,8 +2125,8 @@ assert(Assembler::is_simm13($mem$$disp ), "need disp and disp+4"); assert(Assembler::is_simm13($mem$$disp+4), "need disp and disp+4"); guarantee($mem$$index == R_G0_enc, "double index?"); - emit_form3_mem_reg(cbuf, this, $primary, -1, $mem$$base, $mem$$disp+4, R_G0_enc, R_O7_enc ); - emit_form3_mem_reg(cbuf, this, $primary, -1, $mem$$base, $mem$$disp, R_G0_enc, $reg$$reg ); + emit_form3_mem_reg(cbuf, ra_, this, $primary, -1, $mem$$base, $mem$$disp+4, R_G0_enc, R_O7_enc ); + emit_form3_mem_reg(cbuf, ra_, this, $primary, -1, $mem$$base, $mem$$disp, R_G0_enc, $reg$$reg ); emit3_simm13( cbuf, Assembler::arith_op, $reg$$reg, Assembler::sllx_op3, $reg$$reg, 0x1020 ); emit3( cbuf, Assembler::arith_op, $reg$$reg, Assembler::or_op3, $reg$$reg, 0, R_O7_enc ); %} @@ -2129,14 +2136,14 @@ assert(Assembler::is_simm13($mem$$disp+4), "need disp and disp+4"); guarantee($mem$$index == R_G0_enc, "double index?"); // Load long with 2 instructions - emit_form3_mem_reg(cbuf, this, $primary, -1, $mem$$base, $mem$$disp, R_G0_enc, $reg$$reg+0 ); - emit_form3_mem_reg(cbuf, this, $primary, -1, $mem$$base, $mem$$disp+4, R_G0_enc, $reg$$reg+1 ); + emit_form3_mem_reg(cbuf, ra_, this, $primary, -1, $mem$$base, $mem$$disp, R_G0_enc, $reg$$reg+0 ); + emit_form3_mem_reg(cbuf, ra_, this, $primary, -1, $mem$$base, $mem$$disp+4, R_G0_enc, $reg$$reg+1 ); %} //%%% form3_mem_plus_4_reg is a hack--get rid of it enc_class form3_mem_plus_4_reg( memory mem, iRegI dst ) %{ guarantee($mem$$disp, "cannot offset a reg-reg operand by 4"); - emit_form3_mem_reg(cbuf, this, $primary, -1, $mem$$base, $mem$$disp + 4, $mem$$index, $dst$$reg); + emit_form3_mem_reg(cbuf, ra_, this, $primary, -1, $mem$$base, $mem$$disp + 4, $mem$$index, $dst$$reg); %} enc_class form3_g0_rs2_rd_move( iRegI rs2, iRegI rd ) %{
--- a/src/cpu/sparc/vm/stubGenerator_sparc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/stubGenerator_sparc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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 @@ -3304,6 +3304,775 @@ } } + address generate_aescrypt_encryptBlock() { + __ align(CodeEntryAlignment); + StubCodeMark mark(this, "StubRoutines", "aesencryptBlock"); + Label L_doLast128bit, L_storeOutput; + address start = __ pc(); + Register from = O0; // source byte array + Register to = O1; // destination byte array + Register key = O2; // expanded key array + const Register keylen = O4; //reg for storing expanded key array length + + // read expanded key length + __ ldsw(Address(key, arrayOopDesc::length_offset_in_bytes() - arrayOopDesc::base_offset_in_bytes(T_INT)), keylen, 0); + + // load input into F54-F56; F30-F31 used as temp + __ ldf(FloatRegisterImpl::S, from, 0, F30); + __ ldf(FloatRegisterImpl::S, from, 4, F31); + __ fmov(FloatRegisterImpl::D, F30, F54); + __ ldf(FloatRegisterImpl::S, from, 8, F30); + __ ldf(FloatRegisterImpl::S, from, 12, F31); + __ fmov(FloatRegisterImpl::D, F30, F56); + + // load expanded key + for ( int i = 0; i <= 38; i += 2 ) { + __ ldf(FloatRegisterImpl::D, key, i*4, as_FloatRegister(i)); + } + + // perform cipher transformation + __ fxor(FloatRegisterImpl::D, F0, F54, F54); + __ fxor(FloatRegisterImpl::D, F2, F56, F56); + // rounds 1 through 8 + for ( int i = 4; i <= 28; i += 8 ) { + __ aes_eround01(as_FloatRegister(i), F54, F56, F58); + __ aes_eround23(as_FloatRegister(i+2), F54, F56, F60); + __ aes_eround01(as_FloatRegister(i+4), F58, F60, F54); + __ aes_eround23(as_FloatRegister(i+6), F58, F60, F56); + } + __ aes_eround01(F36, F54, F56, F58); //round 9 + __ aes_eround23(F38, F54, F56, F60); + + // 128-bit original key size + __ cmp_and_brx_short(keylen, 44, Assembler::equal, Assembler::pt, L_doLast128bit); + + for ( int i = 40; i <= 50; i += 2 ) { + __ ldf(FloatRegisterImpl::D, key, i*4, as_FloatRegister(i) ); + } + __ aes_eround01(F40, F58, F60, F54); //round 10 + __ aes_eround23(F42, F58, F60, F56); + __ aes_eround01(F44, F54, F56, F58); //round 11 + __ aes_eround23(F46, F54, F56, F60); + + // 192-bit original key size + __ cmp_and_brx_short(keylen, 52, Assembler::equal, Assembler::pt, L_storeOutput); + + __ ldf(FloatRegisterImpl::D, key, 208, F52); + __ aes_eround01(F48, F58, F60, F54); //round 12 + __ aes_eround23(F50, F58, F60, F56); + __ ldf(FloatRegisterImpl::D, key, 216, F46); + __ ldf(FloatRegisterImpl::D, key, 224, F48); + __ ldf(FloatRegisterImpl::D, key, 232, F50); + __ aes_eround01(F52, F54, F56, F58); //round 13 + __ aes_eround23(F46, F54, F56, F60); + __ br(Assembler::always, false, Assembler::pt, L_storeOutput); + __ delayed()->nop(); + + __ BIND(L_doLast128bit); + __ ldf(FloatRegisterImpl::D, key, 160, F48); + __ ldf(FloatRegisterImpl::D, key, 168, F50); + + __ BIND(L_storeOutput); + // perform last round of encryption common for all key sizes + __ aes_eround01_l(F48, F58, F60, F54); //last round + __ aes_eround23_l(F50, F58, F60, F56); + + // store output into the destination array, F0-F1 used as temp + __ fmov(FloatRegisterImpl::D, F54, F0); + __ stf(FloatRegisterImpl::S, F0, to, 0); + __ stf(FloatRegisterImpl::S, F1, to, 4); + __ fmov(FloatRegisterImpl::D, F56, F0); + __ stf(FloatRegisterImpl::S, F0, to, 8); + __ retl(); + __ delayed()->stf(FloatRegisterImpl::S, F1, to, 12); + + return start; + } + + address generate_aescrypt_decryptBlock() { + __ align(CodeEntryAlignment); + StubCodeMark mark(this, "StubRoutines", "aesdecryptBlock"); + address start = __ pc(); + Label L_expand192bit, L_expand256bit, L_common_transform; + Register from = O0; // source byte array + Register to = O1; // destination byte array + Register key = O2; // expanded key array + Register original_key = O3; // original key array only required during decryption + const Register keylen = O4; // reg for storing expanded key array length + + // read expanded key array length + __ ldsw(Address(key, arrayOopDesc::length_offset_in_bytes() - arrayOopDesc::base_offset_in_bytes(T_INT)), keylen, 0); + + // load input into F52-F54; F30,F31 used as temp + __ ldf(FloatRegisterImpl::S, from, 0, F30); + __ ldf(FloatRegisterImpl::S, from, 4, F31); + __ fmov(FloatRegisterImpl::D, F30, F52); + __ ldf(FloatRegisterImpl::S, from, 8, F30); + __ ldf(FloatRegisterImpl::S, from, 12, F31); + __ fmov(FloatRegisterImpl::D, F30, F54); + + // load original key from SunJCE expanded decryption key + for ( int i = 0; i <= 3; i++ ) { + __ ldf(FloatRegisterImpl::S, original_key, i*4, as_FloatRegister(i)); + } + + // 256-bit original key size + __ cmp_and_brx_short(keylen, 60, Assembler::equal, Assembler::pn, L_expand256bit); + + // 192-bit original key size + __ cmp_and_brx_short(keylen, 52, Assembler::equal, Assembler::pn, L_expand192bit); + + // 128-bit original key size + // perform key expansion since SunJCE decryption-key expansion is not compatible with SPARC crypto instructions + for ( int i = 0; i <= 36; i += 4 ) { + __ aes_kexpand1(as_FloatRegister(i), as_FloatRegister(i+2), i/4, as_FloatRegister(i+4)); + __ aes_kexpand2(as_FloatRegister(i+2), as_FloatRegister(i+4), as_FloatRegister(i+6)); + } + + // perform 128-bit key specific inverse cipher transformation + __ fxor(FloatRegisterImpl::D, F42, F54, F54); + __ fxor(FloatRegisterImpl::D, F40, F52, F52); + __ br(Assembler::always, false, Assembler::pt, L_common_transform); + __ delayed()->nop(); + + __ BIND(L_expand192bit); + + // start loading rest of the 192-bit key + __ ldf(FloatRegisterImpl::S, original_key, 16, F4); + __ ldf(FloatRegisterImpl::S, original_key, 20, F5); + + // perform key expansion since SunJCE decryption-key expansion is not compatible with SPARC crypto instructions + for ( int i = 0; i <= 36; i += 6 ) { + __ aes_kexpand1(as_FloatRegister(i), as_FloatRegister(i+4), i/6, as_FloatRegister(i+6)); + __ aes_kexpand2(as_FloatRegister(i+2), as_FloatRegister(i+6), as_FloatRegister(i+8)); + __ aes_kexpand2(as_FloatRegister(i+4), as_FloatRegister(i+8), as_FloatRegister(i+10)); + } + __ aes_kexpand1(F42, F46, 7, F48); + __ aes_kexpand2(F44, F48, F50); + + // perform 192-bit key specific inverse cipher transformation + __ fxor(FloatRegisterImpl::D, F50, F54, F54); + __ fxor(FloatRegisterImpl::D, F48, F52, F52); + __ aes_dround23(F46, F52, F54, F58); + __ aes_dround01(F44, F52, F54, F56); + __ aes_dround23(F42, F56, F58, F54); + __ aes_dround01(F40, F56, F58, F52); + __ br(Assembler::always, false, Assembler::pt, L_common_transform); + __ delayed()->nop(); + + __ BIND(L_expand256bit); + + // load rest of the 256-bit key + for ( int i = 4; i <= 7; i++ ) { + __ ldf(FloatRegisterImpl::S, original_key, i*4, as_FloatRegister(i)); + } + + // perform key expansion since SunJCE decryption-key expansion is not compatible with SPARC crypto instructions + for ( int i = 0; i <= 40; i += 8 ) { + __ aes_kexpand1(as_FloatRegister(i), as_FloatRegister(i+6), i/8, as_FloatRegister(i+8)); + __ aes_kexpand2(as_FloatRegister(i+2), as_FloatRegister(i+8), as_FloatRegister(i+10)); + __ aes_kexpand0(as_FloatRegister(i+4), as_FloatRegister(i+10), as_FloatRegister(i+12)); + __ aes_kexpand2(as_FloatRegister(i+6), as_FloatRegister(i+12), as_FloatRegister(i+14)); + } + __ aes_kexpand1(F48, F54, 6, F56); + __ aes_kexpand2(F50, F56, F58); + + for ( int i = 0; i <= 6; i += 2 ) { + __ fmov(FloatRegisterImpl::D, as_FloatRegister(58-i), as_FloatRegister(i)); + } + + // load input into F52-F54 + __ ldf(FloatRegisterImpl::D, from, 0, F52); + __ ldf(FloatRegisterImpl::D, from, 8, F54); + + // perform 256-bit key specific inverse cipher transformation + __ fxor(FloatRegisterImpl::D, F0, F54, F54); + __ fxor(FloatRegisterImpl::D, F2, F52, F52); + __ aes_dround23(F4, F52, F54, F58); + __ aes_dround01(F6, F52, F54, F56); + __ aes_dround23(F50, F56, F58, F54); + __ aes_dround01(F48, F56, F58, F52); + __ aes_dround23(F46, F52, F54, F58); + __ aes_dround01(F44, F52, F54, F56); + __ aes_dround23(F42, F56, F58, F54); + __ aes_dround01(F40, F56, F58, F52); + + for ( int i = 0; i <= 7; i++ ) { + __ ldf(FloatRegisterImpl::S, original_key, i*4, as_FloatRegister(i)); + } + + // perform inverse cipher transformations common for all key sizes + __ BIND(L_common_transform); + for ( int i = 38; i >= 6; i -= 8 ) { + __ aes_dround23(as_FloatRegister(i), F52, F54, F58); + __ aes_dround01(as_FloatRegister(i-2), F52, F54, F56); + if ( i != 6) { + __ aes_dround23(as_FloatRegister(i-4), F56, F58, F54); + __ aes_dround01(as_FloatRegister(i-6), F56, F58, F52); + } else { + __ aes_dround23_l(as_FloatRegister(i-4), F56, F58, F54); + __ aes_dround01_l(as_FloatRegister(i-6), F56, F58, F52); + } + } + + // store output to destination array, F0-F1 used as temp + __ fmov(FloatRegisterImpl::D, F52, F0); + __ stf(FloatRegisterImpl::S, F0, to, 0); + __ stf(FloatRegisterImpl::S, F1, to, 4); + __ fmov(FloatRegisterImpl::D, F54, F0); + __ stf(FloatRegisterImpl::S, F0, to, 8); + __ retl(); + __ delayed()->stf(FloatRegisterImpl::S, F1, to, 12); + + return start; + } + + address generate_cipherBlockChaining_encryptAESCrypt() { + __ align(CodeEntryAlignment); + StubCodeMark mark(this, "StubRoutines", "cipherBlockChaining_encryptAESCrypt"); + Label L_cbcenc128, L_cbcenc192, L_cbcenc256; + address start = __ pc(); + Register from = O0; // source byte array + Register to = O1; // destination byte array + Register key = O2; // expanded key array + Register rvec = O3; // init vector + const Register len_reg = O4; // cipher length + const Register keylen = O5; // reg for storing expanded key array length + + // save cipher len to return in the end + __ mov(len_reg, L1); + + // read expanded key length + __ ldsw(Address(key, arrayOopDesc::length_offset_in_bytes() - arrayOopDesc::base_offset_in_bytes(T_INT)), keylen, 0); + + // load init vector + __ ldf(FloatRegisterImpl::D, rvec, 0, F60); + __ ldf(FloatRegisterImpl::D, rvec, 8, F62); + __ ldx(key,0,G1); + __ ldx(key,8,G2); + + // start loading expanded key + for ( int i = 0, j = 16; i <= 38; i += 2, j += 8 ) { + __ ldf(FloatRegisterImpl::D, key, j, as_FloatRegister(i)); + } + + // 128-bit original key size + __ cmp_and_brx_short(keylen, 44, Assembler::equal, Assembler::pt, L_cbcenc128); + + for ( int i = 40, j = 176; i <= 46; i += 2, j += 8 ) { + __ ldf(FloatRegisterImpl::D, key, j, as_FloatRegister(i)); + } + + // 192-bit original key size + __ cmp_and_brx_short(keylen, 52, Assembler::equal, Assembler::pt, L_cbcenc192); + + for ( int i = 48, j = 208; i <= 54; i += 2, j += 8 ) { + __ ldf(FloatRegisterImpl::D, key, j, as_FloatRegister(i)); + } + + // 256-bit original key size + __ br(Assembler::always, false, Assembler::pt, L_cbcenc256); + __ delayed()->nop(); + + __ align(OptoLoopAlignment); + __ BIND(L_cbcenc128); + __ ldx(from,0,G3); + __ ldx(from,8,G4); + __ xor3(G1,G3,G3); + __ xor3(G2,G4,G4); + __ movxtod(G3,F56); + __ movxtod(G4,F58); + __ fxor(FloatRegisterImpl::D, F60, F56, F60); + __ fxor(FloatRegisterImpl::D, F62, F58, F62); + + // TEN_EROUNDS + for ( int i = 0; i <= 32; i += 8 ) { + __ aes_eround01(as_FloatRegister(i), F60, F62, F56); + __ aes_eround23(as_FloatRegister(i+2), F60, F62, F58); + if (i != 32 ) { + __ aes_eround01(as_FloatRegister(i+4), F56, F58, F60); + __ aes_eround23(as_FloatRegister(i+6), F56, F58, F62); + } else { + __ aes_eround01_l(as_FloatRegister(i+4), F56, F58, F60); + __ aes_eround23_l(as_FloatRegister(i+6), F56, F58, F62); + } + } + + __ stf(FloatRegisterImpl::D, F60, to, 0); + __ stf(FloatRegisterImpl::D, F62, to, 8); + __ add(from, 16, from); + __ add(to, 16, to); + __ subcc(len_reg, 16, len_reg); + __ br(Assembler::notEqual, false, Assembler::pt, L_cbcenc128); + __ delayed()->nop(); + __ stf(FloatRegisterImpl::D, F60, rvec, 0); + __ stf(FloatRegisterImpl::D, F62, rvec, 8); + __ retl(); + __ delayed()->mov(L1, O0); + + __ align(OptoLoopAlignment); + __ BIND(L_cbcenc192); + __ ldx(from,0,G3); + __ ldx(from,8,G4); + __ xor3(G1,G3,G3); + __ xor3(G2,G4,G4); + __ movxtod(G3,F56); + __ movxtod(G4,F58); + __ fxor(FloatRegisterImpl::D, F60, F56, F60); + __ fxor(FloatRegisterImpl::D, F62, F58, F62); + + // TWELEVE_EROUNDS + for ( int i = 0; i <= 40; i += 8 ) { + __ aes_eround01(as_FloatRegister(i), F60, F62, F56); + __ aes_eround23(as_FloatRegister(i+2), F60, F62, F58); + if (i != 40 ) { + __ aes_eround01(as_FloatRegister(i+4), F56, F58, F60); + __ aes_eround23(as_FloatRegister(i+6), F56, F58, F62); + } else { + __ aes_eround01_l(as_FloatRegister(i+4), F56, F58, F60); + __ aes_eround23_l(as_FloatRegister(i+6), F56, F58, F62); + } + } + + __ stf(FloatRegisterImpl::D, F60, to, 0); + __ stf(FloatRegisterImpl::D, F62, to, 8); + __ add(from, 16, from); + __ subcc(len_reg, 16, len_reg); + __ add(to, 16, to); + __ br(Assembler::notEqual, false, Assembler::pt, L_cbcenc192); + __ delayed()->nop(); + __ stf(FloatRegisterImpl::D, F60, rvec, 0); + __ stf(FloatRegisterImpl::D, F62, rvec, 8); + __ retl(); + __ delayed()->mov(L1, O0); + + __ align(OptoLoopAlignment); + __ BIND(L_cbcenc256); + __ ldx(from,0,G3); + __ ldx(from,8,G4); + __ xor3(G1,G3,G3); + __ xor3(G2,G4,G4); + __ movxtod(G3,F56); + __ movxtod(G4,F58); + __ fxor(FloatRegisterImpl::D, F60, F56, F60); + __ fxor(FloatRegisterImpl::D, F62, F58, F62); + + // FOURTEEN_EROUNDS + for ( int i = 0; i <= 48; i += 8 ) { + __ aes_eround01(as_FloatRegister(i), F60, F62, F56); + __ aes_eround23(as_FloatRegister(i+2), F60, F62, F58); + if (i != 48 ) { + __ aes_eround01(as_FloatRegister(i+4), F56, F58, F60); + __ aes_eround23(as_FloatRegister(i+6), F56, F58, F62); + } else { + __ aes_eround01_l(as_FloatRegister(i+4), F56, F58, F60); + __ aes_eround23_l(as_FloatRegister(i+6), F56, F58, F62); + } + } + + __ stf(FloatRegisterImpl::D, F60, to, 0); + __ stf(FloatRegisterImpl::D, F62, to, 8); + __ add(from, 16, from); + __ subcc(len_reg, 16, len_reg); + __ add(to, 16, to); + __ br(Assembler::notEqual, false, Assembler::pt, L_cbcenc256); + __ delayed()->nop(); + __ stf(FloatRegisterImpl::D, F60, rvec, 0); + __ stf(FloatRegisterImpl::D, F62, rvec, 8); + __ retl(); + __ delayed()->mov(L1, O0); + + return start; + } + + address generate_cipherBlockChaining_decryptAESCrypt_Parallel() { + __ align(CodeEntryAlignment); + StubCodeMark mark(this, "StubRoutines", "cipherBlockChaining_decryptAESCrypt"); + Label L_cbcdec_end, L_expand192bit, L_expand256bit, L_dec_first_block_start; + Label L_dec_first_block128, L_dec_first_block192, L_dec_next2_blocks128, L_dec_next2_blocks192, L_dec_next2_blocks256; + address start = __ pc(); + Register from = I0; // source byte array + Register to = I1; // destination byte array + Register key = I2; // expanded key array + Register rvec = I3; // init vector + const Register len_reg = I4; // cipher length + const Register original_key = I5; // original key array only required during decryption + const Register keylen = L6; // reg for storing expanded key array length + + // save cipher len before save_frame, to return in the end + __ mov(O4, L0); + __ save_frame(0); //args are read from I* registers since we save the frame in the beginning + + // load original key from SunJCE expanded decryption key + for ( int i = 0; i <= 3; i++ ) { + __ ldf(FloatRegisterImpl::S, original_key, i*4, as_FloatRegister(i)); + } + + // load initial vector + __ ldx(rvec,0,L0); + __ ldx(rvec,8,L1); + + // read expanded key array length + __ ldsw(Address(key, arrayOopDesc::length_offset_in_bytes() - arrayOopDesc::base_offset_in_bytes(T_INT)), keylen, 0); + + // 256-bit original key size + __ cmp_and_brx_short(keylen, 60, Assembler::equal, Assembler::pn, L_expand256bit); + + // 192-bit original key size + __ cmp_and_brx_short(keylen, 52, Assembler::equal, Assembler::pn, L_expand192bit); + + // 128-bit original key size + // perform key expansion since SunJCE decryption-key expansion is not compatible with SPARC crypto instructions + for ( int i = 0; i <= 36; i += 4 ) { + __ aes_kexpand1(as_FloatRegister(i), as_FloatRegister(i+2), i/4, as_FloatRegister(i+4)); + __ aes_kexpand2(as_FloatRegister(i+2), as_FloatRegister(i+4), as_FloatRegister(i+6)); + } + + // load expanded key[last-1] and key[last] elements + __ movdtox(F40,L2); + __ movdtox(F42,L3); + + __ and3(len_reg, 16, L4); + __ br_null(L4, false, Assembler::pt, L_dec_next2_blocks128); + __ delayed()->nop(); + + __ br(Assembler::always, false, Assembler::pt, L_dec_first_block_start); + __ delayed()->nop(); + + __ BIND(L_expand192bit); + // load rest of the 192-bit key + __ ldf(FloatRegisterImpl::S, original_key, 16, F4); + __ ldf(FloatRegisterImpl::S, original_key, 20, F5); + + // perform key expansion since SunJCE decryption-key expansion is not compatible with SPARC crypto instructions + for ( int i = 0; i <= 36; i += 6 ) { + __ aes_kexpand1(as_FloatRegister(i), as_FloatRegister(i+4), i/6, as_FloatRegister(i+6)); + __ aes_kexpand2(as_FloatRegister(i+2), as_FloatRegister(i+6), as_FloatRegister(i+8)); + __ aes_kexpand2(as_FloatRegister(i+4), as_FloatRegister(i+8), as_FloatRegister(i+10)); + } + __ aes_kexpand1(F42, F46, 7, F48); + __ aes_kexpand2(F44, F48, F50); + + // load expanded key[last-1] and key[last] elements + __ movdtox(F48,L2); + __ movdtox(F50,L3); + + __ and3(len_reg, 16, L4); + __ br_null(L4, false, Assembler::pt, L_dec_next2_blocks192); + __ delayed()->nop(); + + __ br(Assembler::always, false, Assembler::pt, L_dec_first_block_start); + __ delayed()->nop(); + + __ BIND(L_expand256bit); + // load rest of the 256-bit key + for ( int i = 4; i <= 7; i++ ) { + __ ldf(FloatRegisterImpl::S, original_key, i*4, as_FloatRegister(i)); + } + + // perform key expansion since SunJCE decryption-key expansion is not compatible with SPARC crypto instructions + for ( int i = 0; i <= 40; i += 8 ) { + __ aes_kexpand1(as_FloatRegister(i), as_FloatRegister(i+6), i/8, as_FloatRegister(i+8)); + __ aes_kexpand2(as_FloatRegister(i+2), as_FloatRegister(i+8), as_FloatRegister(i+10)); + __ aes_kexpand0(as_FloatRegister(i+4), as_FloatRegister(i+10), as_FloatRegister(i+12)); + __ aes_kexpand2(as_FloatRegister(i+6), as_FloatRegister(i+12), as_FloatRegister(i+14)); + } + __ aes_kexpand1(F48, F54, 6, F56); + __ aes_kexpand2(F50, F56, F58); + + // load expanded key[last-1] and key[last] elements + __ movdtox(F56,L2); + __ movdtox(F58,L3); + + __ and3(len_reg, 16, L4); + __ br_null(L4, false, Assembler::pt, L_dec_next2_blocks256); + __ delayed()->nop(); + + __ BIND(L_dec_first_block_start); + __ ldx(from,0,L4); + __ ldx(from,8,L5); + __ xor3(L2,L4,G1); + __ movxtod(G1,F60); + __ xor3(L3,L5,G1); + __ movxtod(G1,F62); + + // 128-bit original key size + __ cmp_and_brx_short(keylen, 44, Assembler::equal, Assembler::pn, L_dec_first_block128); + + // 192-bit original key size + __ cmp_and_brx_short(keylen, 52, Assembler::equal, Assembler::pn, L_dec_first_block192); + + __ aes_dround23(F54, F60, F62, F58); + __ aes_dround01(F52, F60, F62, F56); + __ aes_dround23(F50, F56, F58, F62); + __ aes_dround01(F48, F56, F58, F60); + + __ BIND(L_dec_first_block192); + __ aes_dround23(F46, F60, F62, F58); + __ aes_dround01(F44, F60, F62, F56); + __ aes_dround23(F42, F56, F58, F62); + __ aes_dround01(F40, F56, F58, F60); + + __ BIND(L_dec_first_block128); + for ( int i = 38; i >= 6; i -= 8 ) { + __ aes_dround23(as_FloatRegister(i), F60, F62, F58); + __ aes_dround01(as_FloatRegister(i-2), F60, F62, F56); + if ( i != 6) { + __ aes_dround23(as_FloatRegister(i-4), F56, F58, F62); + __ aes_dround01(as_FloatRegister(i-6), F56, F58, F60); + } else { + __ aes_dround23_l(as_FloatRegister(i-4), F56, F58, F62); + __ aes_dround01_l(as_FloatRegister(i-6), F56, F58, F60); + } + } + + __ movxtod(L0,F56); + __ movxtod(L1,F58); + __ mov(L4,L0); + __ mov(L5,L1); + __ fxor(FloatRegisterImpl::D, F56, F60, F60); + __ fxor(FloatRegisterImpl::D, F58, F62, F62); + + __ stf(FloatRegisterImpl::D, F60, to, 0); + __ stf(FloatRegisterImpl::D, F62, to, 8); + + __ add(from, 16, from); + __ add(to, 16, to); + __ subcc(len_reg, 16, len_reg); + __ br(Assembler::equal, false, Assembler::pt, L_cbcdec_end); + __ delayed()->nop(); + + // 256-bit original key size + __ cmp_and_brx_short(keylen, 60, Assembler::equal, Assembler::pn, L_dec_next2_blocks256); + + // 192-bit original key size + __ cmp_and_brx_short(keylen, 52, Assembler::equal, Assembler::pn, L_dec_next2_blocks192); + + __ align(OptoLoopAlignment); + __ BIND(L_dec_next2_blocks128); + __ nop(); + + // F40:F42 used for first 16-bytes + __ ldx(from,0,G4); + __ ldx(from,8,G5); + __ xor3(L2,G4,G1); + __ movxtod(G1,F40); + __ xor3(L3,G5,G1); + __ movxtod(G1,F42); + + // F60:F62 used for next 16-bytes + __ ldx(from,16,L4); + __ ldx(from,24,L5); + __ xor3(L2,L4,G1); + __ movxtod(G1,F60); + __ xor3(L3,L5,G1); + __ movxtod(G1,F62); + + for ( int i = 38; i >= 6; i -= 8 ) { + __ aes_dround23(as_FloatRegister(i), F40, F42, F44); + __ aes_dround01(as_FloatRegister(i-2), F40, F42, F46); + __ aes_dround23(as_FloatRegister(i), F60, F62, F58); + __ aes_dround01(as_FloatRegister(i-2), F60, F62, F56); + if (i != 6 ) { + __ aes_dround23(as_FloatRegister(i-4), F46, F44, F42); + __ aes_dround01(as_FloatRegister(i-6), F46, F44, F40); + __ aes_dround23(as_FloatRegister(i-4), F56, F58, F62); + __ aes_dround01(as_FloatRegister(i-6), F56, F58, F60); + } else { + __ aes_dround23_l(as_FloatRegister(i-4), F46, F44, F42); + __ aes_dround01_l(as_FloatRegister(i-6), F46, F44, F40); + __ aes_dround23_l(as_FloatRegister(i-4), F56, F58, F62); + __ aes_dround01_l(as_FloatRegister(i-6), F56, F58, F60); + } + } + + __ movxtod(L0,F46); + __ movxtod(L1,F44); + __ fxor(FloatRegisterImpl::D, F46, F40, F40); + __ fxor(FloatRegisterImpl::D, F44, F42, F42); + + __ stf(FloatRegisterImpl::D, F40, to, 0); + __ stf(FloatRegisterImpl::D, F42, to, 8); + + __ movxtod(G4,F56); + __ movxtod(G5,F58); + __ mov(L4,L0); + __ mov(L5,L1); + __ fxor(FloatRegisterImpl::D, F56, F60, F60); + __ fxor(FloatRegisterImpl::D, F58, F62, F62); + + __ stf(FloatRegisterImpl::D, F60, to, 16); + __ stf(FloatRegisterImpl::D, F62, to, 24); + + __ add(from, 32, from); + __ add(to, 32, to); + __ subcc(len_reg, 32, len_reg); + __ br(Assembler::notEqual, false, Assembler::pt, L_dec_next2_blocks128); + __ delayed()->nop(); + __ br(Assembler::always, false, Assembler::pt, L_cbcdec_end); + __ delayed()->nop(); + + __ align(OptoLoopAlignment); + __ BIND(L_dec_next2_blocks192); + __ nop(); + + // F48:F50 used for first 16-bytes + __ ldx(from,0,G4); + __ ldx(from,8,G5); + __ xor3(L2,G4,G1); + __ movxtod(G1,F48); + __ xor3(L3,G5,G1); + __ movxtod(G1,F50); + + // F60:F62 used for next 16-bytes + __ ldx(from,16,L4); + __ ldx(from,24,L5); + __ xor3(L2,L4,G1); + __ movxtod(G1,F60); + __ xor3(L3,L5,G1); + __ movxtod(G1,F62); + + for ( int i = 46; i >= 6; i -= 8 ) { + __ aes_dround23(as_FloatRegister(i), F48, F50, F52); + __ aes_dround01(as_FloatRegister(i-2), F48, F50, F54); + __ aes_dround23(as_FloatRegister(i), F60, F62, F58); + __ aes_dround01(as_FloatRegister(i-2), F60, F62, F56); + if (i != 6 ) { + __ aes_dround23(as_FloatRegister(i-4), F54, F52, F50); + __ aes_dround01(as_FloatRegister(i-6), F54, F52, F48); + __ aes_dround23(as_FloatRegister(i-4), F56, F58, F62); + __ aes_dround01(as_FloatRegister(i-6), F56, F58, F60); + } else { + __ aes_dround23_l(as_FloatRegister(i-4), F54, F52, F50); + __ aes_dround01_l(as_FloatRegister(i-6), F54, F52, F48); + __ aes_dround23_l(as_FloatRegister(i-4), F56, F58, F62); + __ aes_dround01_l(as_FloatRegister(i-6), F56, F58, F60); + } + } + + __ movxtod(L0,F54); + __ movxtod(L1,F52); + __ fxor(FloatRegisterImpl::D, F54, F48, F48); + __ fxor(FloatRegisterImpl::D, F52, F50, F50); + + __ stf(FloatRegisterImpl::D, F48, to, 0); + __ stf(FloatRegisterImpl::D, F50, to, 8); + + __ movxtod(G4,F56); + __ movxtod(G5,F58); + __ mov(L4,L0); + __ mov(L5,L1); + __ fxor(FloatRegisterImpl::D, F56, F60, F60); + __ fxor(FloatRegisterImpl::D, F58, F62, F62); + + __ stf(FloatRegisterImpl::D, F60, to, 16); + __ stf(FloatRegisterImpl::D, F62, to, 24); + + __ add(from, 32, from); + __ add(to, 32, to); + __ subcc(len_reg, 32, len_reg); + __ br(Assembler::notEqual, false, Assembler::pt, L_dec_next2_blocks192); + __ delayed()->nop(); + __ br(Assembler::always, false, Assembler::pt, L_cbcdec_end); + __ delayed()->nop(); + + __ align(OptoLoopAlignment); + __ BIND(L_dec_next2_blocks256); + __ nop(); + + // F0:F2 used for first 16-bytes + __ ldx(from,0,G4); + __ ldx(from,8,G5); + __ xor3(L2,G4,G1); + __ movxtod(G1,F0); + __ xor3(L3,G5,G1); + __ movxtod(G1,F2); + + // F60:F62 used for next 16-bytes + __ ldx(from,16,L4); + __ ldx(from,24,L5); + __ xor3(L2,L4,G1); + __ movxtod(G1,F60); + __ xor3(L3,L5,G1); + __ movxtod(G1,F62); + + __ aes_dround23(F54, F0, F2, F4); + __ aes_dround01(F52, F0, F2, F6); + __ aes_dround23(F54, F60, F62, F58); + __ aes_dround01(F52, F60, F62, F56); + __ aes_dround23(F50, F6, F4, F2); + __ aes_dround01(F48, F6, F4, F0); + __ aes_dround23(F50, F56, F58, F62); + __ aes_dround01(F48, F56, F58, F60); + // save F48:F54 in temp registers + __ movdtox(F54,G2); + __ movdtox(F52,G3); + __ movdtox(F50,G6); + __ movdtox(F48,G1); + for ( int i = 46; i >= 14; i -= 8 ) { + __ aes_dround23(as_FloatRegister(i), F0, F2, F4); + __ aes_dround01(as_FloatRegister(i-2), F0, F2, F6); + __ aes_dround23(as_FloatRegister(i), F60, F62, F58); + __ aes_dround01(as_FloatRegister(i-2), F60, F62, F56); + __ aes_dround23(as_FloatRegister(i-4), F6, F4, F2); + __ aes_dround01(as_FloatRegister(i-6), F6, F4, F0); + __ aes_dround23(as_FloatRegister(i-4), F56, F58, F62); + __ aes_dround01(as_FloatRegister(i-6), F56, F58, F60); + } + // init F48:F54 with F0:F6 values (original key) + __ ldf(FloatRegisterImpl::D, original_key, 0, F48); + __ ldf(FloatRegisterImpl::D, original_key, 8, F50); + __ ldf(FloatRegisterImpl::D, original_key, 16, F52); + __ ldf(FloatRegisterImpl::D, original_key, 24, F54); + __ aes_dround23(F54, F0, F2, F4); + __ aes_dround01(F52, F0, F2, F6); + __ aes_dround23(F54, F60, F62, F58); + __ aes_dround01(F52, F60, F62, F56); + __ aes_dround23_l(F50, F6, F4, F2); + __ aes_dround01_l(F48, F6, F4, F0); + __ aes_dround23_l(F50, F56, F58, F62); + __ aes_dround01_l(F48, F56, F58, F60); + // re-init F48:F54 with their original values + __ movxtod(G2,F54); + __ movxtod(G3,F52); + __ movxtod(G6,F50); + __ movxtod(G1,F48); + + __ movxtod(L0,F6); + __ movxtod(L1,F4); + __ fxor(FloatRegisterImpl::D, F6, F0, F0); + __ fxor(FloatRegisterImpl::D, F4, F2, F2); + + __ stf(FloatRegisterImpl::D, F0, to, 0); + __ stf(FloatRegisterImpl::D, F2, to, 8); + + __ movxtod(G4,F56); + __ movxtod(G5,F58); + __ mov(L4,L0); + __ mov(L5,L1); + __ fxor(FloatRegisterImpl::D, F56, F60, F60); + __ fxor(FloatRegisterImpl::D, F58, F62, F62); + + __ stf(FloatRegisterImpl::D, F60, to, 16); + __ stf(FloatRegisterImpl::D, F62, to, 24); + + __ add(from, 32, from); + __ add(to, 32, to); + __ subcc(len_reg, 32, len_reg); + __ br(Assembler::notEqual, false, Assembler::pt, L_dec_next2_blocks256); + __ delayed()->nop(); + + __ BIND(L_cbcdec_end); + __ stx(L0, rvec, 0); + __ stx(L1, rvec, 8); + __ restore(); + __ mov(L0, O0); + __ retl(); + __ delayed()->nop(); + + return start; + } + void generate_initial() { // Generates all stubs and initializes the entry points @@ -3368,6 +4137,14 @@ generate_safefetch("SafeFetchN", sizeof(intptr_t), &StubRoutines::_safefetchN_entry, &StubRoutines::_safefetchN_fault_pc, &StubRoutines::_safefetchN_continuation_pc); + + // generate AES intrinsics code + if (UseAESIntrinsics) { + StubRoutines::_aescrypt_encryptBlock = generate_aescrypt_encryptBlock(); + StubRoutines::_aescrypt_decryptBlock = generate_aescrypt_decryptBlock(); + StubRoutines::_cipherBlockChaining_encryptAESCrypt = generate_cipherBlockChaining_encryptAESCrypt(); + StubRoutines::_cipherBlockChaining_decryptAESCrypt = generate_cipherBlockChaining_decryptAESCrypt_Parallel(); + } }
--- a/src/cpu/sparc/vm/stubRoutines_sparc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/stubRoutines_sparc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/cpu/sparc/vm/stubRoutines_sparc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/stubRoutines_sparc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/cpu/sparc/vm/templateInterpreter_sparc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/templateInterpreter_sparc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -156,6 +156,10 @@ address TemplateInterpreterGenerator::generate_return_entry_for(TosState state, int step, size_t index_size) { address entry = __ pc(); + if (state == atos) { + __ profile_return_type(O0, G3_scratch, G1_scratch); + } + #if !defined(_LP64) && defined(COMPILER2) // All return values are where we want them, except for Longs. C2 returns // longs in G1 in the 32-bit build whereas the interpreter wants them in O0/O1. @@ -1333,6 +1337,7 @@ __ movbool(true, G3_scratch); __ stbool(G3_scratch, do_not_unlock_if_synchronized); + __ profile_parameters_type(G1_scratch, G3_scratch, G4_scratch, Lscratch); // increment invocation counter and check for overflow // // Note: checking for negative value instead of overflow
--- a/src/cpu/sparc/vm/templateTable_sparc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/templateTable_sparc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -2942,12 +2942,12 @@ void TemplateTable::generate_vtable_call(Register Rrecv, Register Rindex, Register Rret) { - Register Rtemp = G4_scratch; Register Rcall = Rindex; assert_different_registers(Rcall, G5_method, Gargs, Rret); // get target Method* & entry point __ lookup_virtual_method(Rrecv, Rindex, G5_method); + __ profile_arguments_type(G5_method, Rcall, Gargs, true); __ call_from_interpreter(Rcall, Gargs, Rret); } @@ -3022,6 +3022,7 @@ __ null_check(O0); __ profile_final_call(O4); + __ profile_arguments_type(G5_method, Rscratch, Gargs, true); // get return address AddressLiteral table(Interpreter::invoke_return_entry_table()); @@ -3051,6 +3052,7 @@ // do the call __ profile_call(O4); + __ profile_arguments_type(G5_method, Rscratch, Gargs, false); __ call_from_interpreter(Rscratch, Gargs, Rret); } @@ -3066,6 +3068,7 @@ // do the call __ profile_call(O4); + __ profile_arguments_type(G5_method, Rscratch, Gargs, false); __ call_from_interpreter(Rscratch, Gargs, Rret); } @@ -3091,6 +3094,7 @@ // do the call - the index (f2) contains the Method* assert_different_registers(G5_method, Gargs, Rcall); __ mov(Rindex, G5_method); + __ profile_arguments_type(G5_method, Rcall, Gargs, true); __ call_from_interpreter(Rcall, Gargs, Rret); __ bind(notFinal); @@ -3197,6 +3201,7 @@ Register Rcall = Rinterface; assert_different_registers(Rcall, G5_method, Gargs, Rret); + __ profile_arguments_type(G5_method, Rcall, Gargs, true); __ call_from_interpreter(Rcall, Gargs, Rret); } @@ -3226,6 +3231,7 @@ // do the call __ verify_oop(G4_mtype); __ profile_final_call(O4); // FIXME: profile the LambdaForm also + __ profile_arguments_type(G5_method, Rscratch, Gargs, true); __ call_from_interpreter(Rscratch, Gargs, Rret); } @@ -3262,6 +3268,7 @@ // do the call __ verify_oop(G4_callsite); + __ profile_arguments_type(G5_method, Rscratch, Gargs, false); __ call_from_interpreter(Rscratch, Gargs, Rret); }
--- a/src/cpu/sparc/vm/vmStructs_sparc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/vmStructs_sparc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/cpu/sparc/vm/vm_version_sparc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/vm_version_sparc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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 @@ -234,7 +234,7 @@ assert((OptoLoopAlignment % relocInfo::addr_unit()) == 0, "alignment is not a multiple of NOP size"); char buf[512]; - jio_snprintf(buf, sizeof(buf), "%s%s%s%s%s%s%s%s%s%s%s%s%s%s", + jio_snprintf(buf, sizeof(buf), "%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s", (has_v9() ? ", v9" : (has_v8() ? ", v8" : "")), (has_hardware_popc() ? ", popc" : ""), (has_vis1() ? ", vis1" : ""), @@ -242,6 +242,7 @@ (has_vis3() ? ", vis3" : ""), (has_blk_init() ? ", blk_init" : ""), (has_cbcond() ? ", cbcond" : ""), + (has_aes() ? ", aes" : ""), (is_ultra3() ? ", ultra3" : ""), (is_sun4v() ? ", sun4v" : ""), (is_niagara_plus() ? ", niagara_plus" : (is_niagara() ? ", niagara" : "")), @@ -265,6 +266,41 @@ if (!has_vis1()) // Drop to 0 if no VIS1 support UseVIS = 0; + // T2 and above should have support for AES instructions + if (has_aes()) { + if (UseVIS > 0) { // AES intrinsics use FXOR instruction which is VIS1 + if (FLAG_IS_DEFAULT(UseAES)) { + FLAG_SET_DEFAULT(UseAES, true); + } + if (FLAG_IS_DEFAULT(UseAESIntrinsics)) { + FLAG_SET_DEFAULT(UseAESIntrinsics, true); + } + // we disable both the AES flags if either of them is disabled on the command line + if (!UseAES || !UseAESIntrinsics) { + FLAG_SET_DEFAULT(UseAES, false); + FLAG_SET_DEFAULT(UseAESIntrinsics, false); + } + } else { + if (UseAES || UseAESIntrinsics) { + warning("SPARC AES intrinsics require VIS1 instruction support. Intrinsics will be disabled."); + if (UseAES) { + FLAG_SET_DEFAULT(UseAES, false); + } + if (UseAESIntrinsics) { + FLAG_SET_DEFAULT(UseAESIntrinsics, false); + } + } + } + } else if (UseAES || UseAESIntrinsics) { + warning("AES instructions are not available on this CPU"); + if (UseAES) { + FLAG_SET_DEFAULT(UseAES, false); + } + if (UseAESIntrinsics) { + FLAG_SET_DEFAULT(UseAESIntrinsics, false); + } + } + if (FLAG_IS_DEFAULT(ContendedPaddingWidth) && (cache_line_size > ContendedPaddingWidth)) ContendedPaddingWidth = cache_line_size;
--- a/src/cpu/sparc/vm/vm_version_sparc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/sparc/vm/vm_version_sparc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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 @@ -48,7 +48,8 @@ sparc64_family = 14, M_family = 15, T_family = 16, - T1_model = 17 + T1_model = 17, + aes_instructions = 18 }; enum Feature_Flag_Set { @@ -73,6 +74,7 @@ M_family_m = 1 << M_family, T_family_m = 1 << T_family, T1_model_m = 1 << T1_model, + aes_instructions_m = 1 << aes_instructions, generic_v8_m = v8_instructions_m | hardware_mul32_m | hardware_div32_m | hardware_fsmuld_m, generic_v9_m = generic_v8_m | v9_instructions_m, @@ -123,6 +125,7 @@ static bool has_vis3() { return (_features & vis3_instructions_m) != 0; } static bool has_blk_init() { return (_features & blk_init_instructions_m) != 0; } static bool has_cbcond() { return (_features & cbcond_instructions_m) != 0; } + static bool has_aes() { return (_features & aes_instructions_m) != 0; } static bool supports_compare_and_exchange() { return has_v9(); }
--- a/src/cpu/x86/vm/bytecodeInterpreter_x86.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/bytecodeInterpreter_x86.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2007, 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
--- a/src/cpu/x86/vm/c1_CodeStubs_x86.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/c1_CodeStubs_x86.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/cpu/x86/vm/c1_FrameMap_x86.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/c1_FrameMap_x86.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/cpu/x86/vm/c1_FrameMap_x86.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/c1_FrameMap_x86.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/cpu/x86/vm/c1_LIRAssembler_x86.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/c1_LIRAssembler_x86.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -38,6 +38,7 @@ #include "nativeInst_x86.hpp" #include "oops/objArrayKlass.hpp" #include "runtime/sharedRuntime.hpp" +#include "vmreg_x86.inline.hpp" // These masks are used to provide 128-bit aligned bitmasks to the XMM @@ -1006,6 +1007,9 @@ if (UseCompressedOops && !wide) { __ movptr(compressed_src, src->as_register()); __ encode_heap_oop(compressed_src); + if (patch_code != lir_patch_none) { + info->oop_map()->set_narrowoop(compressed_src->as_VMReg()); + } } #endif }
--- a/src/cpu/x86/vm/c1_LIRGenerator_x86.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/c1_LIRGenerator_x86.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -941,6 +941,8 @@ case vmIntrinsics::_updateCRC32: { LIRItem crc(x->argument_at(0), this); LIRItem val(x->argument_at(1), this); + // val is destroyed by update_crc32 + val.set_destroys_register(); crc.load_item(); val.load_item(); __ update_crc32(crc.result(), val.result(), result);
--- a/src/cpu/x86/vm/c1_LinearScan_x86.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/c1_LinearScan_x86.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/src/cpu/x86/vm/c1_MacroAssembler_x86.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/c1_MacroAssembler_x86.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/cpu/x86/vm/c1_Runtime1_x86.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/c1_Runtime1_x86.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/cpu/x86/vm/c1_globals_x86.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/c1_globals_x86.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/cpu/x86/vm/c2_globals_x86.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/c2_globals_x86.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/cpu/x86/vm/frame_x86.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/frame_x86.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -94,13 +94,6 @@ // other generic buffer blobs are more problematic so we just assume they are // ok. adapter blobs never have a frame complete and are never ok. - // check for a valid frame_size, otherwise we are unlikely to get a valid sender_pc - - if (!Interpreter::contains(_pc) && _cb->frame_size() <= 0) { - //assert(0, "Invalid frame_size"); - return false; - } - if (!_cb->is_frame_complete_at(_pc)) { if (_cb->is_nmethod() || _cb->is_adapter_blob() || _cb->is_runtime_stub()) { return false; @@ -144,6 +137,11 @@ // must be some sort of compiled/runtime frame // fp does not have to be safe (although it could be check for c1?) + // check for a valid frame_size, otherwise we are unlikely to get a valid sender_pc + if (_cb->frame_size() <= 0) { + return false; + } + sender_sp = _unextended_sp + _cb->frame_size(); // On Intel the return_address is always the word on the stack sender_pc = (address) *(sender_sp-1);
--- a/src/cpu/x86/vm/frame_x86.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/frame_x86.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/cpu/x86/vm/frame_x86.inline.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/frame_x86.inline.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/cpu/x86/vm/globalDefinitions_x86.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/globalDefinitions_x86.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/cpu/x86/vm/interp_masm_x86.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/interp_masm_x86.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -127,7 +127,7 @@ if (MethodData::profile_return()) { // We're right after the type profile for the last - // argument. tmp is the number of cell left in the + // argument. tmp is the number of cells left in the // CallTypeData/VirtualCallTypeData to reach its end. Non null // if there's a return to profile. assert(ReturnTypeEntry::static_cell_count() < TypeStackSlotEntries::per_arg_count(), "can't move past ret type"); @@ -198,7 +198,7 @@ // parameters. Collect profiling from last parameter down. // mdo start + parameters offset + array length - 1 addptr(mdp, tmp1); - movptr(tmp1, Address(mdp, in_bytes(ArrayData::array_len_offset()))); + movptr(tmp1, Address(mdp, ArrayData::array_len_offset())); decrement(tmp1, TypeStackSlotEntries::per_arg_count()); Label loop;
--- a/src/cpu/x86/vm/register_definitions_x86.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/register_definitions_x86.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/src/cpu/x86/vm/sharedRuntime_x86_32.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/sharedRuntime_x86_32.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/cpu/x86/vm/sharedRuntime_x86_64.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/sharedRuntime_x86_64.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/cpu/x86/vm/stubGenerator_x86_32.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/stubGenerator_x86_32.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -2403,6 +2403,9 @@ // c_rarg3 - r vector byte array address // c_rarg4 - input length // + // Output: + // rax - input length + // address generate_cipherBlockChaining_encryptAESCrypt() { assert(UseAES, "need AES instructions and misaligned SSE support"); __ align(CodeEntryAlignment); @@ -2483,7 +2486,7 @@ __ movdqu(Address(rvec, 0), xmm_result); // final value of r stored in rvec of CipherBlockChaining object handleSOERegisters(false /*restoring*/); - __ movl(rax, 0); // return 0 (why?) + __ movptr(rax, len_param); // return length __ leave(); // required for proper stackwalking of RuntimeStub frame __ ret(0); @@ -2557,6 +2560,9 @@ // c_rarg3 - r vector byte array address // c_rarg4 - input length // + // Output: + // rax - input length + // address generate_cipherBlockChaining_decryptAESCrypt() { assert(UseAES, "need AES instructions and misaligned SSE support"); @@ -2650,7 +2656,7 @@ __ movptr(rvec , rvec_param); // restore this since used in loop __ movdqu(Address(rvec, 0), xmm_temp); // final value of r stored in rvec of CipherBlockChaining object handleSOERegisters(false /*restoring*/); - __ movl(rax, 0); // return 0 (why?) + __ movptr(rax, len_param); // return length __ leave(); // required for proper stackwalking of RuntimeStub frame __ ret(0);
--- a/src/cpu/x86/vm/stubGenerator_x86_64.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/stubGenerator_x86_64.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -3217,6 +3217,9 @@ // c_rarg3 - r vector byte array address // c_rarg4 - input length // + // Output: + // rax - input length + // address generate_cipherBlockChaining_encryptAESCrypt() { assert(UseAES, "need AES instructions and misaligned SSE support"); __ align(CodeEntryAlignment); @@ -3232,7 +3235,7 @@ #ifndef _WIN64 const Register len_reg = c_rarg4; // src len (must be multiple of blocksize 16) #else - const Address len_mem(rsp, 6 * wordSize); // length is on stack on Win64 + const Address len_mem(rbp, 6 * wordSize); // length is on stack on Win64 const Register len_reg = r10; // pick the first volatile windows register #endif const Register pos = rax; @@ -3259,6 +3262,8 @@ for (int i = 6; i <= XMM_REG_NUM_KEY_LAST; i++) { __ movdqu(xmm_save(i), as_XMMRegister(i)); } +#else + __ push(len_reg); // Save #endif const XMMRegister xmm_key_shuf_mask = xmm_temp; // used temporarily to swap key bytes up front @@ -3301,8 +3306,10 @@ for (int i = 6; i <= XMM_REG_NUM_KEY_LAST; i++) { __ movdqu(as_XMMRegister(i), xmm_save(i)); } + __ movl(rax, len_mem); +#else + __ pop(rax); // return length #endif - __ movl(rax, 0); // return 0 (why?) __ leave(); // required for proper stackwalking of RuntimeStub frame __ ret(0); @@ -3409,6 +3416,9 @@ // c_rarg3 - r vector byte array address // c_rarg4 - input length // + // Output: + // rax - input length + // address generate_cipherBlockChaining_decryptAESCrypt_Parallel() { assert(UseAES, "need AES instructions and misaligned SSE support"); @@ -3427,7 +3437,7 @@ #ifndef _WIN64 const Register len_reg = c_rarg4; // src len (must be multiple of blocksize 16) #else - const Address len_mem(rsp, 6 * wordSize); // length is on stack on Win64 + const Address len_mem(rbp, 6 * wordSize); // length is on stack on Win64 const Register len_reg = r10; // pick the first volatile windows register #endif const Register pos = rax; @@ -3448,7 +3458,10 @@ for (int i = 6; i <= XMM_REG_NUM_KEY_LAST; i++) { __ movdqu(xmm_save(i), as_XMMRegister(i)); } +#else + __ push(len_reg); // Save #endif + // the java expanded key ordering is rotated one position from what we want // so we start from 0x10 here and hit 0x00 last const XMMRegister xmm_key_shuf_mask = xmm1; // used temporarily to swap key bytes up front @@ -3554,8 +3567,10 @@ for (int i = 6; i <= XMM_REG_NUM_KEY_LAST; i++) { __ movdqu(as_XMMRegister(i), xmm_save(i)); } + __ movl(rax, len_mem); +#else + __ pop(rax); // return length #endif - __ movl(rax, 0); // return 0 (why?) __ leave(); // required for proper stackwalking of RuntimeStub frame __ ret(0);
--- a/src/cpu/x86/vm/templateInterpreter_x86.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/templateInterpreter_x86.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/cpu/x86/vm/vmStructs_x86.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/vmStructs_x86.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/cpu/x86/vm/vtableStubs_x86_32.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/vtableStubs_x86_32.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/cpu/x86/vm/vtableStubs_x86_64.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/vtableStubs_x86_64.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/cpu/x86/vm/x86.ad Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/x86/vm/x86.ad Tue Jan 28 12:25:34 2014 -0800 @@ -581,6 +581,12 @@ return !AlignVector; // can be changed by flag } +// x86 AES instructions are compatible with SunJCE expanded +// keys, hence we do not need to pass the original key to stubs +const bool Matcher::pass_original_key_for_aes() { + return false; +} + // Helper methods for MachSpillCopyNode::implementation(). static int vec_mov_helper(CodeBuffer *cbuf, bool do_size, int src_lo, int dst_lo, int src_hi, int dst_hi, uint ireg, outputStream* st) {
--- a/src/cpu/zero/vm/assembler_zero.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/assembler_zero.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007, 2008, 2009 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/cpu/zero/vm/cppInterpreter_zero.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/cppInterpreter_zero.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007, 2008, 2009, 2010, 2011 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/cpu/zero/vm/entryFrame_zero.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/entryFrame_zero.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2008, 2010 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/cpu/zero/vm/frame_zero.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/frame_zero.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007, 2008, 2009, 2010, 2011 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/cpu/zero/vm/frame_zero.inline.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/frame_zero.inline.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007, 2008, 2009, 2010 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/cpu/zero/vm/globals_zero.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/globals_zero.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007, 2008, 2009, 2010, 2011 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/cpu/zero/vm/icBuffer_zero.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/icBuffer_zero.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/cpu/zero/vm/interp_masm_zero.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/interp_masm_zero.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/cpu/zero/vm/interpreter_zero.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/interpreter_zero.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007, 2008, 2009, 2010, 2011 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/cpu/zero/vm/jni_zero.h Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/jni_zero.h Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2009 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/cpu/zero/vm/nativeInst_zero.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/nativeInst_zero.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/cpu/zero/vm/register_zero.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/register_zero.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/cpu/zero/vm/relocInfo_zero.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/relocInfo_zero.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007, 2009, 2010, 2011 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/cpu/zero/vm/sharedRuntime_zero.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/sharedRuntime_zero.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007, 2008, 2009, 2010, 2011 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/cpu/zero/vm/sharkFrame_zero.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/sharkFrame_zero.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2008, 2009 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/cpu/zero/vm/stubGenerator_zero.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/stubGenerator_zero.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007, 2008, 2010 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/cpu/zero/vm/vmStructs_zero.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/vmStructs_zero.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/cpu/zero/vm/vtableStubs_zero.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/cpu/zero/vm/vtableStubs_zero.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/os/bsd/dtrace/hotspot.d Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os/bsd/dtrace/hotspot.d Tue Jan 28 12:25:34 2014 -0800 @@ -47,8 +47,8 @@ probe mem__pool__gc__end( char*, uintptr_t, char*, uintptr_t, uintptr_t, uintptr_t, uintptr_t, uintptr_t); - probe thread__probe__start(char*, uintptr_t, uintptr_t, uintptr_t, uintptr_t); - probe thread__probe__stop(char*, uintptr_t, uintptr_t, uintptr_t, uintptr_t); + probe thread__start(char*, uintptr_t, uintptr_t, uintptr_t, uintptr_t); + probe thread__stop(char*, uintptr_t, uintptr_t, uintptr_t, uintptr_t); probe thread__sleep__begin(long long); probe thread__sleep__end(int); probe thread__yield(); @@ -68,7 +68,7 @@ probe monitor__contended__entered(uintptr_t, uintptr_t, char*, uintptr_t); probe monitor__contended__exit(uintptr_t, uintptr_t, char*, uintptr_t); probe monitor__wait(uintptr_t, uintptr_t, char*, uintptr_t, uintptr_t); - probe monitor__probe__waited(uintptr_t, uintptr_t, char*, uintptr_t); + probe monitor__waited(uintptr_t, uintptr_t, char*, uintptr_t); probe monitor__notify(uintptr_t, uintptr_t, char*, uintptr_t); probe monitor__notifyAll(uintptr_t, uintptr_t, char*, uintptr_t);
--- a/src/os/bsd/dtrace/jvm_dtrace.c Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os/bsd/dtrace/jvm_dtrace.c Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2006, 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
--- a/src/os/posix/vm/os_posix.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os/posix/vm/os_posix.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/os/solaris/dtrace/jvm_dtrace.c Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os/solaris/dtrace/jvm_dtrace.c Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2006, 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
--- a/src/os/solaris/vm/globals_solaris.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os/solaris/vm/globals_solaris.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/src/os/windows/vm/decoder_windows.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os/windows/vm/decoder_windows.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2011, 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
--- a/src/os/windows/vm/os_windows.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os/windows/vm/os_windows.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -166,12 +166,10 @@ return; } -#ifndef _WIN64 // previous UnhandledExceptionFilter, if there is one static LPTOP_LEVEL_EXCEPTION_FILTER prev_uef_handler = NULL; LONG WINAPI Handle_FLT_Exception(struct _EXCEPTION_POINTERS* exceptionInfo); -#endif void os::init_system_properties_values() { /* sysclasspath, java_home, dll_dir */ { @@ -2240,11 +2238,11 @@ return EXCEPTION_CONTINUE_EXECUTION; } -#ifndef _WIN64 //----------------------------------------------------------------------------- LONG WINAPI Handle_FLT_Exception(struct _EXCEPTION_POINTERS* exceptionInfo) { + PCONTEXT ctx = exceptionInfo->ContextRecord; +#ifndef _WIN64 // handle exception caused by native method modifying control word - PCONTEXT ctx = exceptionInfo->ContextRecord; DWORD exception_code = exceptionInfo->ExceptionRecord->ExceptionCode; switch (exception_code) { @@ -2270,17 +2268,11 @@ // UnhandledExceptionFilter. return (prev_uef_handler)(exceptionInfo); } - - return EXCEPTION_CONTINUE_SEARCH; -} -#else //_WIN64 +#else // !_WIN64 /* On Windows, the mxcsr control bits are non-volatile across calls See also CR 6192333 - If EXCEPTION_FLT_* happened after some native method modified - mxcsr - it is not a jvm fault. - However should we decide to restore of mxcsr after a faulty - native method we can uncomment following code + */ jint MxCsr = INITIAL_MXCSR; // we can't use StubRoutines::addr_mxcsr_std() // because in Win64 mxcsr is not saved there @@ -2288,10 +2280,10 @@ ctx->MxCsr = MxCsr; return EXCEPTION_CONTINUE_EXECUTION; } - -*/ -#endif //_WIN64 - +#endif // !_WIN64 + + return EXCEPTION_CONTINUE_SEARCH; +} // Fatal error reporting is single threaded so we can make this a // static and preallocated. If it's more than MAX_PATH silently ignore @@ -2640,7 +2632,6 @@ } // switch } -#ifndef _WIN64 if (((thread->thread_state() == _thread_in_Java) || (thread->thread_state() == _thread_in_native)) && exception_code != EXCEPTION_UNCAUGHT_CXX_EXCEPTION) @@ -2648,7 +2639,6 @@ LONG result=Handle_FLT_Exception(exceptionInfo); if (result==EXCEPTION_CONTINUE_EXECUTION) return result; } -#endif //_WIN64 } if (exception_code != EXCEPTION_BREAKPOINT) {
--- a/src/os_cpu/bsd_x86/vm/bsd_x86_32.s Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/bsd_x86/vm/bsd_x86_32.s Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2004, 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
--- a/src/os_cpu/bsd_x86/vm/bsd_x86_64.s Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/bsd_x86/vm/bsd_x86_64.s Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2004, 2007, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2004, 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
--- a/src/os_cpu/bsd_x86/vm/os_bsd_x86.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/bsd_x86/vm/os_bsd_x86.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/os_cpu/bsd_x86/vm/vmStructs_bsd_x86.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/bsd_x86/vm/vmStructs_bsd_x86.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/os_cpu/bsd_zero/vm/globals_bsd_zero.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/bsd_zero/vm/globals_bsd_zero.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007, 2008, 2010 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/os_cpu/bsd_zero/vm/os_bsd_zero.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/bsd_zero/vm/os_bsd_zero.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007, 2008, 2009, 2010 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/os_cpu/bsd_zero/vm/thread_bsd_zero.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/bsd_zero/vm/thread_bsd_zero.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007, 2008, 2009, 2010 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/os_cpu/bsd_zero/vm/vmStructs_bsd_zero.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/bsd_zero/vm/vmStructs_bsd_zero.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/os_cpu/linux_sparc/vm/globals_linux_sparc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/linux_sparc/vm/globals_linux_sparc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/os_cpu/linux_sparc/vm/linux_sparc.s Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/linux_sparc/vm/linux_sparc.s Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2005, 2008, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2005, 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
--- a/src/os_cpu/linux_sparc/vm/os_linux_sparc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/linux_sparc/vm/os_linux_sparc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/os_cpu/linux_sparc/vm/vmStructs_linux_sparc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/linux_sparc/vm/vmStructs_linux_sparc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/os_cpu/linux_x86/vm/globals_linux_x86.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/linux_x86/vm/globals_linux_x86.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/os_cpu/linux_x86/vm/linux_x86_32.s Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/linux_x86/vm/linux_x86_32.s Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2004, 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
--- a/src/os_cpu/linux_x86/vm/linux_x86_64.s Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/linux_x86/vm/linux_x86_64.s Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2004, 2007, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2004, 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
--- a/src/os_cpu/linux_x86/vm/os_linux_x86.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/linux_x86/vm/os_linux_x86.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/os_cpu/linux_x86/vm/os_linux_x86.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/linux_x86/vm/os_linux_x86.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/os_cpu/linux_x86/vm/vmStructs_linux_x86.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/linux_x86/vm/vmStructs_linux_x86.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/os_cpu/linux_zero/vm/globals_linux_zero.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/linux_zero/vm/globals_linux_zero.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007, 2008, 2010 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/os_cpu/linux_zero/vm/os_linux_zero.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/linux_zero/vm/os_linux_zero.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007, 2008, 2009, 2010 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/os_cpu/linux_zero/vm/vmStructs_linux_zero.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/linux_zero/vm/vmStructs_linux_zero.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2007 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/os_cpu/solaris_sparc/vm/globals_solaris_sparc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/solaris_sparc/vm/globals_solaris_sparc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/os_cpu/solaris_sparc/vm/solaris_sparc.il Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/solaris_sparc/vm/solaris_sparc.il Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ // -// Copyright (c) 2002, 2011, Oracle and/or its affiliates. All rights reserved. +// Copyright (c) 2002, 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
--- a/src/os_cpu/solaris_sparc/vm/solaris_sparc.s Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/solaris_sparc/vm/solaris_sparc.s Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ !! -!! Copyright (c) 2005, 2008, Oracle and/or its affiliates. All rights reserved. +!! Copyright (c) 2005, 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
--- a/src/os_cpu/solaris_sparc/vm/vmStructs_solaris_sparc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/solaris_sparc/vm/vmStructs_solaris_sparc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/os_cpu/solaris_sparc/vm/vm_version_solaris_sparc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/solaris_sparc/vm/vm_version_solaris_sparc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -119,6 +119,11 @@ #endif if (av & AV_SPARC_CBCOND) features |= cbcond_instructions_m; +#ifndef AV_SPARC_AES +#define AV_SPARC_AES 0x00020000 /* aes instrs supported */ +#endif + if (av & AV_SPARC_AES) features |= aes_instructions_m; + } else { // getisax(2) failed, use the old legacy code. #ifndef PRODUCT
--- a/src/os_cpu/solaris_x86/vm/globals_solaris_x86.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/solaris_x86/vm/globals_solaris_x86.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/os_cpu/solaris_x86/vm/solaris_x86_32.s Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/solaris_x86/vm/solaris_x86_32.s Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ // -// Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved. +// Copyright (c) 2004, 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
--- a/src/os_cpu/solaris_x86/vm/solaris_x86_64.s Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/solaris_x86/vm/solaris_x86_64.s Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ / -/ Copyright (c) 2004, 2005, Oracle and/or its affiliates. All rights reserved. +/ Copyright (c) 2004, 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
--- a/src/os_cpu/solaris_x86/vm/vmStructs_solaris_x86.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/solaris_x86/vm/vmStructs_solaris_x86.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/os_cpu/windows_x86/vm/globals_windows_x86.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/windows_x86/vm/globals_windows_x86.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/os_cpu/windows_x86/vm/os_windows_x86.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/windows_x86/vm/os_windows_x86.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/os_cpu/windows_x86/vm/os_windows_x86.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/windows_x86/vm/os_windows_x86.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/os_cpu/windows_x86/vm/vmStructs_windows_x86.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/os_cpu/windows_x86/vm/vmStructs_windows_x86.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/CallSite.java Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/CallSite.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2009, 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
--- a/src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/LogParser.java Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/tools/LogCompilation/src/com/sun/hotspot/tools/compiler/LogParser.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2009, 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
--- a/src/share/tools/ProjectCreator/WinGammaPlatformVC7.java Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/tools/ProjectCreator/WinGammaPlatformVC7.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/src/share/vm/adlc/adlc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/adlc/adlc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -38,6 +38,9 @@ #include "stdarg.h" #include <sys/types.h> +/* Make sure that we have the intptr_t and uintptr_t definitions */ +#ifdef _WIN32 + #if _MSC_VER >= 1300 using namespace std; #endif @@ -46,8 +49,6 @@ #define strdup _strdup #endif -/* Make sure that we have the intptr_t and uintptr_t definitions */ -#ifdef _WIN32 #ifndef _INTPTR_T_DEFINED #ifdef _WIN64 typedef __int64 intptr_t; @@ -65,6 +66,7 @@ #endif #define _UINTPTR_T_DEFINED #endif + #endif // _WIN32 #if defined(LINUX) || defined(_ALLBSD_SOURCE)
--- a/src/share/vm/adlc/adlparse.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/adlc/adlparse.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/adlc/archDesc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/adlc/archDesc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ // -// Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. +// Copyright (c) 1997, 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 @@ -43,32 +43,6 @@ return result; } -// Utilities to characterize effect statements -static bool is_def(int usedef) { - switch(usedef) { - case Component::DEF: - case Component::USE_DEF: return true; break; - } - return false; -} - -static bool is_use(int usedef) { - switch(usedef) { - case Component::USE: - case Component::USE_DEF: - case Component::USE_KILL: return true; break; - } - return false; -} - -static bool is_kill(int usedef) { - switch(usedef) { - case Component::KILL: - case Component::USE_KILL: return true; break; - } - return false; -} - //---------------------------ChainList Methods------------------------------- ChainList::ChainList() { }
--- a/src/share/vm/adlc/dfa.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/adlc/dfa.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/adlc/dict2.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/adlc/dict2.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/adlc/formssel.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/adlc/formssel.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/adlc/formssel.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/adlc/formssel.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/adlc/main.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/adlc/main.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -29,7 +29,6 @@ static void usage(ArchDesc& AD); // Print usage message and exit static char *strip_ext(char *fname); // Strip off name extension static char *base_plus_suffix(const char* base, const char *suffix);// New concatenated string -static char *prefix_plus_base_plus_suffix(const char* prefix, const char* base, const char *suffix);// New concatenated string static int get_legal_text(FileBuff &fbuf, char **legal_text); // Get pointer to legal text ArchDesc* globalAD = NULL; // global reference to Architecture Description object
--- a/src/share/vm/adlc/output_c.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/adlc/output_c.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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 @@ -35,23 +35,6 @@ return false; } -static bool is_use(int usedef) { - switch(usedef) { - case Component::USE: - case Component::USE_DEF: - case Component::USE_KILL: return true; break; - } - return false; -} - -static bool is_kill(int usedef) { - switch(usedef) { - case Component::KILL: - case Component::USE_KILL: return true; break; - } - return false; -} - // Define an array containing the machine register names, strings. static void defineRegNames(FILE *fp, RegisterForm *registers) { if (registers) {
--- a/src/share/vm/adlc/output_h.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/adlc/output_h.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/asm/assembler.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/asm/assembler.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/asm/assembler.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/asm/assembler.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/asm/codeBuffer.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/asm/codeBuffer.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/asm/macroAssembler.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/asm/macroAssembler.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- a/src/share/vm/asm/macroAssembler.inline.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/asm/macroAssembler.inline.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- a/src/share/vm/c1/c1_Canonicalizer.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_Canonicalizer.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/c1/c1_Canonicalizer.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_Canonicalizer.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/c1/c1_CodeStubs.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_CodeStubs.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/c1/c1_Compilation.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_Compilation.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/c1/c1_Compilation.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_Compilation.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -259,6 +259,9 @@ } ciKlass* cha_exact_type(ciType* type); + + // Dump inlining replay data to the stream. + void dump_inline_data(outputStream* out) { /* do nothing now */ } };
--- a/src/share/vm/c1/c1_Compiler.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_Compiler.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, 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 @@ -43,7 +43,8 @@ #include "runtime/sharedRuntime.hpp" -Compiler::Compiler () {} +Compiler::Compiler() : AbstractCompiler(c1) { +} void Compiler::init_c1_runtime() { BufferBlob* buffer_blob = CompilerThread::current()->get_buffer_blob();
--- a/src/share/vm/c1/c1_Compiler.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_Compiler.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2010, 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 @@ -42,8 +42,6 @@ // Name of this compiler virtual const char* name() { return "C1"; } - virtual bool is_c1() { return true; }; - // Missing feature tests virtual bool supports_native() { return true; } virtual bool supports_osr () { return true; }
--- a/src/share/vm/c1/c1_FrameMap.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_FrameMap.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/vm/c1/c1_FrameMap.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_FrameMap.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/vm/c1/c1_GraphBuilder.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_GraphBuilder.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -4338,11 +4338,15 @@ #endif // PRODUCT void GraphBuilder::profile_call(ciMethod* callee, Value recv, ciKlass* known_holder, Values* obj_args, bool inlined) { - // A default method's holder is an interface - if (known_holder != NULL && known_holder->is_interface()) { - assert(known_holder->is_instance_klass() && ((ciInstanceKlass*)known_holder)->has_default_methods(), "should be default method"); - known_holder = NULL; + assert(known_holder == NULL || (known_holder->is_instance_klass() && + (!known_holder->is_interface() || + ((ciInstanceKlass*)known_holder)->has_default_methods())), "should be default method"); + if (known_holder != NULL) { + if (known_holder->exact_klass() == NULL) { + known_holder = compilation()->cha_exact_type(known_holder); + } } + append(new ProfileCall(method(), bci(), callee, recv, known_holder, obj_args, inlined)); }
--- a/src/share/vm/c1/c1_GraphBuilder.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_GraphBuilder.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/c1/c1_IR.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_IR.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/c1/c1_IR.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_IR.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/c1/c1_Instruction.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_Instruction.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/c1/c1_InstructionPrinter.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_InstructionPrinter.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/c1/c1_LIRAssembler.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_LIRAssembler.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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 @@ -858,9 +858,7 @@ void LIR_Assembler::verify_oop_map(CodeEmitInfo* info) { #ifndef PRODUCT - if (VerifyOopMaps || VerifyOops) { - bool v = VerifyOops; - VerifyOops = true; + if (VerifyOops) { OopMapStream s(info->oop_map()); while (!s.is_done()) { OopMapValue v = s.current(); @@ -883,7 +881,6 @@ s.next(); } - VerifyOops = v; } #endif }
--- a/src/share/vm/c1/c1_LIRGenerator.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_LIRGenerator.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -3288,7 +3288,10 @@ ciSignature* signature_at_call = NULL; x->method()->get_method_at_bci(bci, ignored_will_link, &signature_at_call); - ciKlass* exact = profile_type(md, 0, md->byte_offset_of_slot(data, ret->type_offset()), + // The offset within the MDO of the entry to update may be too large + // to be used in load/store instructions on some platforms. So have + // profile_type() compute the address of the profile in a register. + ciKlass* exact = profile_type(md, md->byte_offset_of_slot(data, ret->type_offset()), 0, ret->type(), x->ret(), mdp, !x->needs_null_check(), signature_at_call->return_type()->as_klass(),
--- a/src/share/vm/c1/c1_LinearScan.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_LinearScan.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/src/share/vm/c1/c1_Optimizer.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_Optimizer.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/c1/c1_RangeCheckElimination.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_RangeCheckElimination.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- a/src/share/vm/c1/c1_RangeCheckElimination.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_RangeCheckElimination.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- a/src/share/vm/c1/c1_Runtime1.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_Runtime1.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/c1/c1_ValueMap.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_ValueMap.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/c1/c1_ValueMap.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_ValueMap.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/c1/c1_globals.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_globals.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/vm/c1/c1_globals.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/c1/c1_globals.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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 @@ -272,9 +272,6 @@ develop(bool, PrintNotLoaded, false, \ "Prints where classes are not loaded during code generation") \ \ - notproduct(bool, VerifyOopMaps, false, \ - "Adds oopmap verification code to the generated code") \ - \ develop(bool, PrintLIR, false, \ "print low-level IR") \ \
--- a/src/share/vm/ci/bcEscapeAnalyzer.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/bcEscapeAnalyzer.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/src/share/vm/ci/bcEscapeAnalyzer.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/bcEscapeAnalyzer.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/src/share/vm/ci/ciArray.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciArray.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/ci/ciArray.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciArray.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/ci/ciClassList.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciClassList.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/ci/ciConstant.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciConstant.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/ci/ciEnv.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciEnv.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1147,6 +1147,33 @@ // Don't change thread state and acquire any locks. // Safe to call from VM error reporter. + +void ciEnv::dump_compile_data(outputStream* out) { + CompileTask* task = this->task(); + Method* method = task->method(); + int entry_bci = task->osr_bci(); + int comp_level = task->comp_level(); + out->print("compile %s %s %s %d %d", + method->klass_name()->as_quoted_ascii(), + method->name()->as_quoted_ascii(), + method->signature()->as_quoted_ascii(), + entry_bci, comp_level); + if (compiler_data() != NULL) { + if (is_c2_compile(comp_level)) { // C2 or Shark +#ifdef COMPILER2 + // Dump C2 inlining data. + ((Compile*)compiler_data())->dump_inline_data(out); +#endif + } else if (is_c1_compile(comp_level)) { // C1 +#ifdef COMPILER1 + // Dump C1 inlining data. + ((Compilation*)compiler_data())->dump_inline_data(out); +#endif + } + } + out->cr(); +} + void ciEnv::dump_replay_data_unsafe(outputStream* out) { ResourceMark rm; #if INCLUDE_JVMTI @@ -1160,16 +1187,7 @@ for (int i = 0; i < objects->length(); i++) { objects->at(i)->dump_replay_data(out); } - CompileTask* task = this->task(); - Method* method = task->method(); - int entry_bci = task->osr_bci(); - int comp_level = task->comp_level(); - // Klass holder = method->method_holder(); - out->print_cr("compile %s %s %s %d %d", - method->klass_name()->as_quoted_ascii(), - method->name()->as_quoted_ascii(), - method->signature()->as_quoted_ascii(), - entry_bci, comp_level); + dump_compile_data(out); out->flush(); } @@ -1179,3 +1197,45 @@ dump_replay_data_unsafe(out); ) } + +void ciEnv::dump_replay_data(int compile_id) { + static char buffer[O_BUFLEN]; + int ret = jio_snprintf(buffer, O_BUFLEN, "replay_pid%p_compid%d.log", os::current_process_id(), compile_id); + if (ret > 0) { + int fd = open(buffer, O_RDWR | O_CREAT | O_TRUNC, 0666); + if (fd != -1) { + FILE* replay_data_file = os::open(fd, "w"); + if (replay_data_file != NULL) { + fileStream replay_data_stream(replay_data_file, /*need_close=*/true); + dump_replay_data(&replay_data_stream); + tty->print("# Compiler replay data is saved as: "); + tty->print_cr(buffer); + } else { + tty->print_cr("# Can't open file to dump replay data."); + } + } + } +} + +void ciEnv::dump_inline_data(int compile_id) { + static char buffer[O_BUFLEN]; + int ret = jio_snprintf(buffer, O_BUFLEN, "inline_pid%p_compid%d.log", os::current_process_id(), compile_id); + if (ret > 0) { + int fd = open(buffer, O_RDWR | O_CREAT | O_TRUNC, 0666); + if (fd != -1) { + FILE* inline_data_file = os::open(fd, "w"); + if (inline_data_file != NULL) { + fileStream replay_data_stream(inline_data_file, /*need_close=*/true); + GUARDED_VM_ENTRY( + MutexLocker ml(Compile_lock); + dump_compile_data(&replay_data_stream); + ) + replay_data_stream.flush(); + tty->print("# Compiler inline data is saved as: "); + tty->print_cr(buffer); + } else { + tty->print_cr("# Can't open file to dump inline data."); + } + } + } +}
--- a/src/share/vm/ci/ciEnv.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciEnv.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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 @@ -451,8 +451,11 @@ void metadata_do(void f(Metadata*)) { _factory->metadata_do(f); } // Dump the compilation replay data for the ciEnv to the stream. + void dump_replay_data(int compile_id); + void dump_inline_data(int compile_id); void dump_replay_data(outputStream* out); void dump_replay_data_unsafe(outputStream* out); + void dump_compile_data(outputStream* out); }; #endif // SHARE_VM_CI_CIENV_HPP
--- a/src/share/vm/ci/ciFlags.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciFlags.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/ci/ciInstance.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciInstance.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/ci/ciInstanceKlass.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciInstanceKlass.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/ci/ciKlass.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciKlass.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/ci/ciKlass.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciKlass.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/ci/ciMethod.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciMethod.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1357,15 +1357,21 @@ #undef FETCH_FLAG_FROM_VM +void ciMethod::dump_name_as_ascii(outputStream* st) { + Method* method = get_Method(); + st->print("%s %s %s", + method->klass_name()->as_quoted_ascii(), + method->name()->as_quoted_ascii(), + method->signature()->as_quoted_ascii()); +} + void ciMethod::dump_replay_data(outputStream* st) { ResourceMark rm; Method* method = get_Method(); MethodCounters* mcs = method->method_counters(); - Klass* holder = method->method_holder(); - st->print_cr("ciMethod %s %s %s %d %d %d %d %d", - holder->name()->as_quoted_ascii(), - method->name()->as_quoted_ascii(), - method->signature()->as_quoted_ascii(), + st->print("ciMethod "); + dump_name_as_ascii(st); + st->print_cr(" %d %d %d %d %d", mcs == NULL ? 0 : mcs->invocation_counter()->raw_counter(), mcs == NULL ? 0 : mcs->backedge_counter()->raw_counter(), interpreter_invocation_count(),
--- a/src/share/vm/ci/ciMethod.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciMethod.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -310,10 +310,13 @@ bool is_accessor () const; bool is_initializer () const; bool can_be_statically_bound() const { return _can_be_statically_bound; } - void dump_replay_data(outputStream* st); bool is_boxing_method() const; bool is_unboxing_method() const; + // Replay data methods + void dump_name_as_ascii(outputStream* st); + void dump_replay_data(outputStream* st); + // Print the bytecodes of this method. void print_codes_on(outputStream* st); void print_codes() {
--- a/src/share/vm/ci/ciMethodData.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciMethodData.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/ci/ciMethodData.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciMethodData.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/ci/ciObjArrayKlass.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciObjArrayKlass.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/ci/ciObjArrayKlass.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciObjArrayKlass.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/ci/ciObjectFactory.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciObjectFactory.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/ci/ciObjectFactory.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciObjectFactory.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/ci/ciReplay.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciReplay.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -24,6 +24,8 @@ #include "precompiled.hpp" #include "ci/ciMethodData.hpp" #include "ci/ciReplay.hpp" +#include "ci/ciSymbol.hpp" +#include "ci/ciKlass.hpp" #include "ci/ciUtilities.hpp" #include "compiler/compileBroker.hpp" #include "memory/allocation.inline.hpp" @@ -37,74 +39,107 @@ // ciReplay typedef struct _ciMethodDataRecord { - const char* klass; - const char* method; - const char* signature; - int state; - int current_mileage; - intptr_t* data; - int data_length; - char* orig_data; - int orig_data_length; - int oops_length; - jobject* oops_handles; - int* oops_offsets; + const char* _klass_name; + const char* _method_name; + const char* _signature; + + int _state; + int _current_mileage; + + intptr_t* _data; + char* _orig_data; + jobject* _oops_handles; + int* _oops_offsets; + int _data_length; + int _orig_data_length; + int _oops_length; } ciMethodDataRecord; typedef struct _ciMethodRecord { - const char* klass; - const char* method; - const char* signature; - int instructions_size; - int interpreter_invocation_count; - int interpreter_throwout_count; - int invocation_counter; - int backedge_counter; + const char* _klass_name; + const char* _method_name; + const char* _signature; + + int _instructions_size; + int _interpreter_invocation_count; + int _interpreter_throwout_count; + int _invocation_counter; + int _backedge_counter; } ciMethodRecord; -class CompileReplay; +typedef struct _ciInlineRecord { + const char* _klass_name; + const char* _method_name; + const char* _signature; + + int _inline_depth; + int _inline_bci; +} ciInlineRecord; + +class CompileReplay; static CompileReplay* replay_state; class CompileReplay : public StackObj { private: - FILE* stream; - Thread* thread; - Handle protection_domain; - Handle loader; + FILE* _stream; + Thread* _thread; + Handle _protection_domain; + Handle _loader; - GrowableArray<ciMethodRecord*> ci_method_records; - GrowableArray<ciMethodDataRecord*> ci_method_data_records; + GrowableArray<ciMethodRecord*> _ci_method_records; + GrowableArray<ciMethodDataRecord*> _ci_method_data_records; + + // Use pointer because we may need to return inline records + // without destroying them. + GrowableArray<ciInlineRecord*>* _ci_inline_records; const char* _error_message; - char* bufptr; - char* buffer; - int buffer_length; - int buffer_end; - int line_no; + char* _bufptr; + char* _buffer; + int _buffer_length; + int _buffer_pos; + + // "compile" data + ciKlass* _iklass; + Method* _imethod; + int _entry_bci; + int _comp_level; public: CompileReplay(const char* filename, TRAPS) { - thread = THREAD; - loader = Handle(thread, SystemDictionary::java_system_loader()); - stream = fopen(filename, "rt"); - if (stream == NULL) { + _thread = THREAD; + _loader = Handle(_thread, SystemDictionary::java_system_loader()); + _protection_domain = Handle(); + + _stream = fopen(filename, "rt"); + if (_stream == NULL) { fprintf(stderr, "ERROR: Can't open replay file %s\n", filename); } - buffer_length = 32; - buffer = NEW_RESOURCE_ARRAY(char, buffer_length); + + _ci_inline_records = NULL; _error_message = NULL; + _buffer_length = 32; + _buffer = NEW_RESOURCE_ARRAY(char, _buffer_length); + _bufptr = _buffer; + _buffer_pos = 0; + + _imethod = NULL; + _iklass = NULL; + _entry_bci = 0; + _comp_level = 0; + test(); } ~CompileReplay() { - if (stream != NULL) fclose(stream); + if (_stream != NULL) fclose(_stream); } void test() { - strcpy(buffer, "1 2 foo 4 bar 0x9 \"this is it\""); - bufptr = buffer; + strcpy(_buffer, "1 2 foo 4 bar 0x9 \"this is it\""); + _bufptr = _buffer; assert(parse_int("test") == 1, "what"); assert(parse_int("test") == 2, "what"); assert(strcmp(parse_string(), "foo") == 0, "what"); @@ -115,18 +150,18 @@ } bool had_error() { - return _error_message != NULL || thread->has_pending_exception(); + return _error_message != NULL || _thread->has_pending_exception(); } bool can_replay() { - return !(stream == NULL || had_error()); + return !(_stream == NULL || had_error()); } void report_error(const char* msg) { _error_message = msg; - // Restore the buffer contents for error reporting - for (int i = 0; i < buffer_end; i++) { - if (buffer[i] == '\0') buffer[i] = ' '; + // Restore the _buffer contents for error reporting + for (int i = 0; i < _buffer_pos; i++) { + if (_buffer[i] == '\0') _buffer[i] = ' '; } } @@ -137,10 +172,10 @@ int v = 0; int read; - if (sscanf(bufptr, "%i%n", &v, &read) != 1) { + if (sscanf(_bufptr, "%i%n", &v, &read) != 1) { report_error(label); } else { - bufptr += read; + _bufptr += read; } return v; } @@ -152,31 +187,31 @@ intptr_t v = 0; int read; - if (sscanf(bufptr, INTPTR_FORMAT "%n", &v, &read) != 1) { + if (sscanf(_bufptr, INTPTR_FORMAT "%n", &v, &read) != 1) { report_error(label); } else { - bufptr += read; + _bufptr += read; } return v; } void skip_ws() { // Skip any leading whitespace - while (*bufptr == ' ' || *bufptr == '\t') { - bufptr++; + while (*_bufptr == ' ' || *_bufptr == '\t') { + _bufptr++; } } char* scan_and_terminate(char delim) { - char* str = bufptr; - while (*bufptr != delim && *bufptr != '\0') { - bufptr++; + char* str = _bufptr; + while (*_bufptr != delim && *_bufptr != '\0') { + _bufptr++; } - if (*bufptr != '\0') { - *bufptr++ = '\0'; + if (*_bufptr != '\0') { + *_bufptr++ = '\0'; } - if (bufptr == str) { + if (_bufptr == str) { // nothing here return NULL; } @@ -195,8 +230,8 @@ skip_ws(); - if (*bufptr == '"') { - bufptr++; + if (*_bufptr == '"') { + _bufptr++; return scan_and_terminate('"'); } else { return scan_and_terminate(' '); @@ -273,7 +308,12 @@ const char* str = parse_escaped_string(); Symbol* klass_name = SymbolTable::lookup(str, (int)strlen(str), CHECK_NULL); if (klass_name != NULL) { - Klass* k = SystemDictionary::resolve_or_fail(klass_name, loader, protection_domain, true, THREAD); + Klass* k = NULL; + if (_iklass != NULL) { + k = (Klass*)_iklass->find_klass(ciSymbol::make(klass_name->as_C_string()))->constant_encoding(); + } else { + k = SystemDictionary::resolve_or_fail(klass_name, _loader, _protection_domain, true, THREAD); + } if (HAS_PENDING_EXCEPTION) { oop throwable = PENDING_EXCEPTION; java_lang_Throwable::print(throwable, tty); @@ -289,7 +329,7 @@ // Lookup a klass Klass* resolve_klass(const char* klass, TRAPS) { Symbol* klass_name = SymbolTable::lookup(klass, (int)strlen(klass), CHECK_NULL); - return SystemDictionary::resolve_or_fail(klass_name, loader, protection_domain, true, CHECK_NULL); + return SystemDictionary::resolve_or_fail(klass_name, _loader, _protection_domain, true, CHECK_NULL); } // Parse the standard tuple of <klass> <name> <signature> @@ -304,40 +344,45 @@ return m; } + int get_line(int c) { + while(c != EOF) { + if (_buffer_pos + 1 >= _buffer_length) { + int new_length = _buffer_length * 2; + // Next call will throw error in case of OOM. + _buffer = REALLOC_RESOURCE_ARRAY(char, _buffer, _buffer_length, new_length); + _buffer_length = new_length; + } + if (c == '\n') { + c = getc(_stream); // get next char + break; + } else if (c == '\r') { + // skip LF + } else { + _buffer[_buffer_pos++] = c; + } + c = getc(_stream); + } + // null terminate it, reset the pointer + _buffer[_buffer_pos] = '\0'; // NL or EOF + _buffer_pos = 0; + _bufptr = _buffer; + return c; + } + // Process each line of the replay file executing each command until // the file ends. void process(TRAPS) { - line_no = 1; - int pos = 0; - int c = getc(stream); + int line_no = 1; + int c = getc(_stream); while(c != EOF) { - if (pos + 1 >= buffer_length) { - int newl = buffer_length * 2; - char* newb = NEW_RESOURCE_ARRAY(char, newl); - memcpy(newb, buffer, pos); - buffer = newb; - buffer_length = newl; + c = get_line(c); + process_command(CHECK); + if (had_error()) { + tty->print_cr("Error while parsing line %d: %s\n", line_no, _error_message); + tty->print_cr("%s", _buffer); + return; } - if (c == '\n') { - // null terminate it, reset the pointer and process the line - buffer[pos] = '\0'; - buffer_end = pos++; - bufptr = buffer; - process_command(CHECK); - if (had_error()) { - tty->print_cr("Error while parsing line %d: %s\n", line_no, _error_message); - tty->print_cr("%s", buffer); - return; - } - pos = 0; - buffer_end = 0; - line_no++; - } else if (c == '\r') { - // skip LF - } else { - buffer[pos++] = c; - } - c = getc(stream); + line_no++; } } @@ -396,7 +441,37 @@ return true; } - // compile <klass> <name> <signature> <entry_bci> <comp_level> + // compile <klass> <name> <signature> <entry_bci> <comp_level> inline <count> <depth> <bci> <klass> <name> <signature> ... + void* process_inline(ciMethod* imethod, Method* m, int entry_bci, int comp_level, TRAPS) { + _imethod = m; + _iklass = imethod->holder(); + _entry_bci = entry_bci; + _comp_level = comp_level; + int line_no = 1; + int c = getc(_stream); + while(c != EOF) { + c = get_line(c); + // Expecting only lines with "compile" command in inline replay file. + char* cmd = parse_string(); + if (cmd == NULL || strcmp("compile", cmd) != 0) { + return NULL; + } + process_compile(CHECK_NULL); + if (had_error()) { + tty->print_cr("Error while parsing line %d: %s\n", line_no, _error_message); + tty->print_cr("%s", _buffer); + return NULL; + } + if (_ci_inline_records != NULL && _ci_inline_records->length() > 0) { + // Found inlining record for the requested method. + return _ci_inline_records; + } + line_no++; + } + return NULL; + } + + // compile <klass> <name> <signature> <entry_bci> <comp_level> inline <count> <depth> <bci> <klass> <name> <signature> ... void process_compile(TRAPS) { Method* method = parse_method(CHECK); if (had_error()) return; @@ -410,6 +485,43 @@ if (!is_valid_comp_level(comp_level)) { return; } + if (_imethod != NULL) { + // Replay Inlining + if (entry_bci != _entry_bci || comp_level != _comp_level) { + return; + } + const char* iklass_name = _imethod->method_holder()->name()->as_utf8(); + const char* imethod_name = _imethod->name()->as_utf8(); + const char* isignature = _imethod->signature()->as_utf8(); + const char* klass_name = method->method_holder()->name()->as_utf8(); + const char* method_name = method->name()->as_utf8(); + const char* signature = method->signature()->as_utf8(); + if (strcmp(iklass_name, klass_name) != 0 || + strcmp(imethod_name, method_name) != 0 || + strcmp(isignature, signature) != 0) { + return; + } + } + int inline_count = 0; + if (parse_tag_and_count("inline", inline_count)) { + // Record inlining data + _ci_inline_records = new GrowableArray<ciInlineRecord*>(); + for (int i = 0; i < inline_count; i++) { + int depth = parse_int("inline_depth"); + int bci = parse_int("inline_bci"); + if (had_error()) { + break; + } + Method* inl_method = parse_method(CHECK); + if (had_error()) { + break; + } + new_ciInlineRecord(inl_method, bci, depth); + } + } + if (_imethod != NULL) { + return; // Replay Inlining + } Klass* k = method->method_holder(); ((InstanceKlass*)k)->initialize(THREAD); if (HAS_PENDING_EXCEPTION) { @@ -442,11 +554,11 @@ Method* method = parse_method(CHECK); if (had_error()) return; ciMethodRecord* rec = new_ciMethod(method); - rec->invocation_counter = parse_int("invocation_counter"); - rec->backedge_counter = parse_int("backedge_counter"); - rec->interpreter_invocation_count = parse_int("interpreter_invocation_count"); - rec->interpreter_throwout_count = parse_int("interpreter_throwout_count"); - rec->instructions_size = parse_int("instructions_size"); + rec->_invocation_counter = parse_int("invocation_counter"); + rec->_backedge_counter = parse_int("backedge_counter"); + rec->_interpreter_invocation_count = parse_int("interpreter_invocation_count"); + rec->_interpreter_throwout_count = parse_int("interpreter_throwout_count"); + rec->_instructions_size = parse_int("instructions_size"); } // ciMethodData <klass> <name> <signature> <state> <current mileage> orig <length> # # ... data <length> # # ... oops <length> @@ -471,32 +583,32 @@ // collect and record all the needed information for later ciMethodDataRecord* rec = new_ciMethodData(method); - rec->state = parse_int("state"); - rec->current_mileage = parse_int("current_mileage"); + rec->_state = parse_int("state"); + rec->_current_mileage = parse_int("current_mileage"); - rec->orig_data = parse_data("orig", rec->orig_data_length); - if (rec->orig_data == NULL) { + rec->_orig_data = parse_data("orig", rec->_orig_data_length); + if (rec->_orig_data == NULL) { return; } - rec->data = parse_intptr_data("data", rec->data_length); - if (rec->data == NULL) { + rec->_data = parse_intptr_data("data", rec->_data_length); + if (rec->_data == NULL) { return; } - if (!parse_tag_and_count("oops", rec->oops_length)) { + if (!parse_tag_and_count("oops", rec->_oops_length)) { return; } - rec->oops_handles = NEW_RESOURCE_ARRAY(jobject, rec->oops_length); - rec->oops_offsets = NEW_RESOURCE_ARRAY(int, rec->oops_length); - for (int i = 0; i < rec->oops_length; i++) { + rec->_oops_handles = NEW_RESOURCE_ARRAY(jobject, rec->_oops_length); + rec->_oops_offsets = NEW_RESOURCE_ARRAY(int, rec->_oops_length); + for (int i = 0; i < rec->_oops_length; i++) { int offset = parse_int("offset"); if (had_error()) { return; } Klass* k = parse_klass(CHECK); - rec->oops_offsets[i] = offset; + rec->_oops_offsets[i] = offset; KlassHandle *kh = NEW_C_HEAP_OBJ(KlassHandle, mtCompiler); ::new ((void*)kh) KlassHandle(THREAD, k); - rec->oops_handles[i] = (jobject)kh; + rec->_oops_handles[i] = (jobject)kh; } } @@ -570,6 +682,9 @@ case JVM_CONSTANT_Utf8: case JVM_CONSTANT_Integer: case JVM_CONSTANT_Float: + case JVM_CONSTANT_MethodHandle: + case JVM_CONSTANT_MethodType: + case JVM_CONSTANT_InvokeDynamic: if (tag != cp->tag_at(i).value()) { report_error("tag mismatch: wrong class files?"); return; @@ -729,10 +844,10 @@ // Create and initialize a record for a ciMethod ciMethodRecord* new_ciMethod(Method* method) { ciMethodRecord* rec = NEW_RESOURCE_OBJ(ciMethodRecord); - rec->klass = method->method_holder()->name()->as_utf8(); - rec->method = method->name()->as_utf8(); - rec->signature = method->signature()->as_utf8(); - ci_method_records.append(rec); + rec->_klass_name = method->method_holder()->name()->as_utf8(); + rec->_method_name = method->name()->as_utf8(); + rec->_signature = method->signature()->as_utf8(); + _ci_method_records.append(rec); return rec; } @@ -741,11 +856,11 @@ const char* klass_name = method->method_holder()->name()->as_utf8(); const char* method_name = method->name()->as_utf8(); const char* signature = method->signature()->as_utf8(); - for (int i = 0; i < ci_method_records.length(); i++) { - ciMethodRecord* rec = ci_method_records.at(i); - if (strcmp(rec->klass, klass_name) == 0 && - strcmp(rec->method, method_name) == 0 && - strcmp(rec->signature, signature) == 0) { + for (int i = 0; i < _ci_method_records.length(); i++) { + ciMethodRecord* rec = _ci_method_records.at(i); + if (strcmp(rec->_klass_name, klass_name) == 0 && + strcmp(rec->_method_name, method_name) == 0 && + strcmp(rec->_signature, signature) == 0) { return rec; } } @@ -755,10 +870,10 @@ // Create and initialize a record for a ciMethodData ciMethodDataRecord* new_ciMethodData(Method* method) { ciMethodDataRecord* rec = NEW_RESOURCE_OBJ(ciMethodDataRecord); - rec->klass = method->method_holder()->name()->as_utf8(); - rec->method = method->name()->as_utf8(); - rec->signature = method->signature()->as_utf8(); - ci_method_data_records.append(rec); + rec->_klass_name = method->method_holder()->name()->as_utf8(); + rec->_method_name = method->name()->as_utf8(); + rec->_signature = method->signature()->as_utf8(); + _ci_method_data_records.append(rec); return rec; } @@ -767,25 +882,65 @@ const char* klass_name = method->method_holder()->name()->as_utf8(); const char* method_name = method->name()->as_utf8(); const char* signature = method->signature()->as_utf8(); - for (int i = 0; i < ci_method_data_records.length(); i++) { - ciMethodDataRecord* rec = ci_method_data_records.at(i); - if (strcmp(rec->klass, klass_name) == 0 && - strcmp(rec->method, method_name) == 0 && - strcmp(rec->signature, signature) == 0) { + for (int i = 0; i < _ci_method_data_records.length(); i++) { + ciMethodDataRecord* rec = _ci_method_data_records.at(i); + if (strcmp(rec->_klass_name, klass_name) == 0 && + strcmp(rec->_method_name, method_name) == 0 && + strcmp(rec->_signature, signature) == 0) { return rec; } } return NULL; } + // Create and initialize a record for a ciInlineRecord + ciInlineRecord* new_ciInlineRecord(Method* method, int bci, int depth) { + ciInlineRecord* rec = NEW_RESOURCE_OBJ(ciInlineRecord); + rec->_klass_name = method->method_holder()->name()->as_utf8(); + rec->_method_name = method->name()->as_utf8(); + rec->_signature = method->signature()->as_utf8(); + rec->_inline_bci = bci; + rec->_inline_depth = depth; + _ci_inline_records->append(rec); + return rec; + } + + // Lookup inlining data for a ciMethod + ciInlineRecord* find_ciInlineRecord(Method* method, int bci, int depth) { + if (_ci_inline_records != NULL) { + return find_ciInlineRecord(_ci_inline_records, method, bci, depth); + } + return NULL; + } + + static ciInlineRecord* find_ciInlineRecord(GrowableArray<ciInlineRecord*>* records, + Method* method, int bci, int depth) { + if (records != NULL) { + const char* klass_name = method->method_holder()->name()->as_utf8(); + const char* method_name = method->name()->as_utf8(); + const char* signature = method->signature()->as_utf8(); + for (int i = 0; i < records->length(); i++) { + ciInlineRecord* rec = records->at(i); + if ((rec->_inline_bci == bci) && + (rec->_inline_depth == depth) && + (strcmp(rec->_klass_name, klass_name) == 0) && + (strcmp(rec->_method_name, method_name) == 0) && + (strcmp(rec->_signature, signature) == 0)) { + return rec; + } + } + } + return NULL; + } + const char* error_message() { return _error_message; } void reset() { _error_message = NULL; - ci_method_records.clear(); - ci_method_data_records.clear(); + _ci_method_records.clear(); + _ci_method_data_records.clear(); } // Take an ascii string contain \u#### escapes and convert it to utf8 @@ -845,6 +1000,37 @@ vm_exit(exit_code); } +void* ciReplay::load_inline_data(ciMethod* method, int entry_bci, int comp_level) { + if (FLAG_IS_DEFAULT(InlineDataFile)) { + tty->print_cr("ERROR: no inline replay data file specified (use -XX:InlineDataFile=inline_pid12345.txt)."); + return NULL; + } + + VM_ENTRY_MARK; + // Load and parse the replay data + CompileReplay rp(InlineDataFile, THREAD); + if (!rp.can_replay()) { + tty->print_cr("ciReplay: !rp.can_replay()"); + return NULL; + } + void* data = rp.process_inline(method, method->get_Method(), entry_bci, comp_level, THREAD); + if (HAS_PENDING_EXCEPTION) { + oop throwable = PENDING_EXCEPTION; + CLEAR_PENDING_EXCEPTION; + java_lang_Throwable::print(throwable, tty); + tty->cr(); + java_lang_Throwable::print_stack_trace(throwable, tty); + tty->cr(); + return NULL; + } + + if (rp.had_error()) { + tty->print_cr("ciReplay: Failed on %s", rp.error_message()); + return NULL; + } + return data; +} + int ciReplay::replay_impl(TRAPS) { HandleMark hm; ResourceMark rm; @@ -890,7 +1076,6 @@ return exit_code; } - void ciReplay::initialize(ciMethodData* m) { if (replay_state == NULL) { return; @@ -909,28 +1094,28 @@ method->print_name(tty); tty->cr(); } else { - m->_state = rec->state; - m->_current_mileage = rec->current_mileage; - if (rec->data_length != 0) { - assert(m->_data_size == rec->data_length * (int)sizeof(rec->data[0]), "must agree"); + m->_state = rec->_state; + m->_current_mileage = rec->_current_mileage; + if (rec->_data_length != 0) { + assert(m->_data_size == rec->_data_length * (int)sizeof(rec->_data[0]), "must agree"); // Write the correct ciObjects back into the profile data ciEnv* env = ciEnv::current(); - for (int i = 0; i < rec->oops_length; i++) { - KlassHandle *h = (KlassHandle *)rec->oops_handles[i]; - *(ciMetadata**)(rec->data + rec->oops_offsets[i]) = + for (int i = 0; i < rec->_oops_length; i++) { + KlassHandle *h = (KlassHandle *)rec->_oops_handles[i]; + *(ciMetadata**)(rec->_data + rec->_oops_offsets[i]) = env->get_metadata((*h)()); } // Copy the updated profile data into place as intptr_ts #ifdef _LP64 - Copy::conjoint_jlongs_atomic((jlong *)rec->data, (jlong *)m->_data, rec->data_length); + Copy::conjoint_jlongs_atomic((jlong *)rec->_data, (jlong *)m->_data, rec->_data_length); #else - Copy::conjoint_jints_atomic((jint *)rec->data, (jint *)m->_data, rec->data_length); + Copy::conjoint_jints_atomic((jint *)rec->_data, (jint *)m->_data, rec->_data_length); #endif } // copy in the original header - Copy::conjoint_jbytes(rec->orig_data, (char*)&m->_orig, rec->orig_data_length); + Copy::conjoint_jbytes(rec->_orig_data, (char*)&m->_orig, rec->_orig_data_length); } } @@ -939,12 +1124,38 @@ if (replay_state == NULL) { return false; } - VM_ENTRY_MARK; // ciMethod without a record shouldn't be inlined. return replay_state->find_ciMethodRecord(method->get_Method()) == NULL; } +bool ciReplay::should_inline(void* data, ciMethod* method, int bci, int inline_depth) { + if (data != NULL) { + GrowableArray<ciInlineRecord*>* records = (GrowableArray<ciInlineRecord*>*)data; + VM_ENTRY_MARK; + // Inline record are ordered by bci and depth. + return CompileReplay::find_ciInlineRecord(records, method->get_Method(), bci, inline_depth) != NULL; + } else if (replay_state != NULL) { + VM_ENTRY_MARK; + // Inline record are ordered by bci and depth. + return replay_state->find_ciInlineRecord(method->get_Method(), bci, inline_depth) != NULL; + } + return false; +} + +bool ciReplay::should_not_inline(void* data, ciMethod* method, int bci, int inline_depth) { + if (data != NULL) { + GrowableArray<ciInlineRecord*>* records = (GrowableArray<ciInlineRecord*>*)data; + VM_ENTRY_MARK; + // Inline record are ordered by bci and depth. + return CompileReplay::find_ciInlineRecord(records, method->get_Method(), bci, inline_depth) == NULL; + } else if (replay_state != NULL) { + VM_ENTRY_MARK; + // Inline record are ordered by bci and depth. + return replay_state->find_ciInlineRecord(method->get_Method(), bci, inline_depth) == NULL; + } + return false; +} void ciReplay::initialize(ciMethod* m) { if (replay_state == NULL) { @@ -965,14 +1176,14 @@ tty->cr(); } else { EXCEPTION_CONTEXT; - // m->_instructions_size = rec->instructions_size; + // m->_instructions_size = rec->_instructions_size; m->_instructions_size = -1; - m->_interpreter_invocation_count = rec->interpreter_invocation_count; - m->_interpreter_throwout_count = rec->interpreter_throwout_count; + m->_interpreter_invocation_count = rec->_interpreter_invocation_count; + m->_interpreter_throwout_count = rec->_interpreter_throwout_count; MethodCounters* mcs = method->get_method_counters(CHECK_AND_CLEAR); guarantee(mcs != NULL, "method counters allocation failed"); - mcs->invocation_counter()->_counter = rec->invocation_counter; - mcs->backedge_counter()->_counter = rec->backedge_counter; + mcs->invocation_counter()->_counter = rec->_invocation_counter; + mcs->backedge_counter()->_counter = rec->_backedge_counter; } }
--- a/src/share/vm/ci/ciReplay.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciReplay.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -29,6 +29,73 @@ // ciReplay +// +// Replay compilation of a java method by using an information in replay file. +// Replay inlining decisions during compilation by using an information in inline file. +// +// NOTE: these replay functions only exist in debug version of VM. +// +// Replay compilation. +// ------------------- +// +// Replay data file replay.txt can be created by Serviceability Agent +// from a core file, see agent/doc/cireplay.html +// +// $ java -cp <jdk>/lib/sa-jdi.jar sun.jvm.hotspot.CLHSDB +// hsdb> attach <jdk>/bin/java ./core +// hsdb> threads +// t@10 Service Thread +// t@9 C2 CompilerThread0 +// t@8 Signal Dispatcher +// t@7 Finalizer +// t@6 Reference Handler +// t@2 main +// hsdb> dumpreplaydata t@9 > replay.txt +// hsdb> quit +// +// (Note: SA could be also used to extract app.jar and boot.jar files +// from core file to replay compilation if only core file is available) +// +// Replay data file replay_pid%p.log is also created when VM crashes +// in Compiler thread during compilation. It is controlled by +// DumpReplayDataOnError flag which is ON by default. +// +// Replay file replay_pid%p_compid%d.log can be created +// for the specified java method during normal execution using +// CompileCommand option DumpReplay: +// +// -XX:CompileCommand=option,Benchmark::test,DumpReplay +// +// In this case the file name has additional compilation id "_compid%d" +// because the method could be compiled several times. +// +// To replay compilation the replay file should be specified: +// +// -XX:+ReplayCompiles -XX:ReplayDataFile=replay_pid2133.log +// +// VM thread reads data from the file immediately after VM initialization +// and puts the compilation task on compile queue. After that it goes into +// wait state (BackgroundCompilation flag is set to false) since there is no +// a program to execute. VM exits when the compilation is finished. +// +// +// Replay inlining. +// ---------------- +// +// Replay inlining file inline_pid%p_compid%d.log is created for +// a specific java method during normal execution of a java program +// using CompileCommand option DumpInline: +// +// -XX:CompileCommand=option,Benchmark::test,DumpInline +// +// To replay inlining the replay file and the method should be specified: +// +// -XX:CompileCommand=option,Benchmark::test,ReplayInline -XX:InlineDataFile=inline_pid3244_compid6.log +// +// The difference from replay compilation is that replay inlining +// is performed during normal java program execution. +// + class ciReplay { CI_PACKAGE_ACCESS @@ -37,7 +104,11 @@ static int replay_impl(TRAPS); public: + // Replay specified compilation and exit VM. static void replay(TRAPS); + // Load inlining decisions from file and use them + // during compilation of specified method. + static void* load_inline_data(ciMethod* method, int entry_bci, int comp_level); // These are used by the CI to fill in the cached data from the // replay file when replaying compiles. @@ -48,6 +119,8 @@ static bool is_loaded(Klass* klass); static bool should_not_inline(ciMethod* method); + static bool should_inline(void* data, ciMethod* method, int bci, int inline_depth); + static bool should_not_inline(void* data, ciMethod* method, int bci, int inline_depth); #endif };
--- a/src/share/vm/ci/ciStreams.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciStreams.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/ci/ciType.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciType.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/vm/ci/ciType.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciType.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/vm/ci/ciTypeArray.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciTypeArray.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/src/share/vm/ci/ciTypeArrayKlass.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciTypeArrayKlass.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/ci/ciTypeFlow.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciTypeFlow.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/vm/ci/ciUtilities.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/ci/ciUtilities.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/classfile/bytecodeAssembler.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/classfile/bytecodeAssembler.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- a/src/share/vm/classfile/classFileParser.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/classfile/classFileParser.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -4098,8 +4098,12 @@ tty->print("[Loaded %s from %s]\n", this_klass->external_name(), cfs->source()); } else if (class_loader.is_null()) { - if (THREAD->is_Java_thread()) { - Klass* caller = ((JavaThread*)THREAD)->security_get_caller_class(1); + Klass* caller = + THREAD->is_Java_thread() + ? ((JavaThread*)THREAD)->security_get_caller_class(1) + : NULL; + // caller can be NULL, for example, during a JVMTI VM_Init hook + if (caller != NULL) { tty->print("[Loaded %s by instance of %s]\n", this_klass->external_name(), InstanceKlass::cast(caller)->external_name());
--- a/src/share/vm/classfile/classFileStream.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/classfile/classFileStream.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/classfile/classFileStream.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/classfile/classFileStream.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/classfile/classLoaderData.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/classfile/classLoaderData.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -648,12 +648,12 @@ return array; } -#ifndef PRODUCT -// for debugging and hsfind(x) -bool ClassLoaderDataGraph::contains(address x) { - // I think we need the _metaspace_lock taken here because the class loader - // data graph could be changing while we are walking it (new entries added, - // new entries being unloaded, etc). +// For profiling and hsfind() only. Otherwise, this is unsafe (and slow). This +// is done lock free to avoid lock inversion problems. It is safe because +// new ClassLoaderData are added to the end of the CLDG, and only removed at +// safepoint. The _unloading list can be deallocated concurrently with CMS so +// this doesn't look in metaspace for classes that have been unloaded. +bool ClassLoaderDataGraph::contains(const void* x) { if (DumpSharedSpaces) { // There are only two metaspaces to worry about. ClassLoaderData* ncld = ClassLoaderData::the_null_class_loader_data(); @@ -670,16 +670,11 @@ } } - // Could also be on an unloading list which is okay, ie. still allocated - // for a little while. - for (ClassLoaderData* ucld = _unloading; ucld != NULL; ucld = ucld->next()) { - if (ucld->metaspace_or_null() != NULL && ucld->metaspace_or_null()->contains(x)) { - return true; - } - } + // Do not check unloading list because deallocation can be concurrent. return false; } +#ifndef PRODUCT bool ClassLoaderDataGraph::contains_loader_data(ClassLoaderData* loader_data) { for (ClassLoaderData* data = _head; data != NULL; data = data->next()) { if (loader_data == data) {
--- a/src/share/vm/classfile/classLoaderData.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/classfile/classLoaderData.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -90,9 +90,9 @@ static void dump() { dump_on(tty); } static void verify(); + // expensive test for pointer in metaspace for debugging + static bool contains(const void* x); #ifndef PRODUCT - // expensive test for pointer in metaspace for debugging - static bool contains(address x); static bool contains_loader_data(ClassLoaderData* loader_data); #endif
--- a/src/share/vm/classfile/classLoaderData.inline.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/classfile/classLoaderData.inline.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2011, 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
--- a/src/share/vm/classfile/defaultMethods.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/classfile/defaultMethods.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -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 @@ -349,6 +349,7 @@ } Symbol* generate_no_defaults_message(TRAPS) const; + Symbol* generate_method_message(Symbol *klass_name, Method* method, TRAPS) const; Symbol* generate_conflicts_message(GrowableArray<Method*>* methods, TRAPS) const; public: @@ -389,6 +390,20 @@ Symbol* get_exception_message() { return _exception_message; } Symbol* get_exception_name() { return _exception_name; } + // Return true if the specified klass has a static method that matches + // the name and signature of the target method. + bool has_matching_static(InstanceKlass* root) { + if (_members.length() > 0) { + Pair<Method*,QualifiedState> entry = _members.at(0); + Method* impl = root->find_method(entry.first->name(), + entry.first->signature()); + if ((impl != NULL) && impl->is_static()) { + return true; + } + } + return false; + } + // Either sets the target or the exception error message void determine_target(InstanceKlass* root, TRAPS) { if (has_target() || throws_exception()) { @@ -414,13 +429,25 @@ } } - if (qualified_methods.length() == 0) { - _exception_message = generate_no_defaults_message(CHECK); - _exception_name = vmSymbols::java_lang_AbstractMethodError(); + if (num_defaults == 0) { + // If the root klass has a static method with matching name and signature + // then do not generate an overpass method because it will hide the + // static method during resolution. + if (!has_matching_static(root)) { + if (qualified_methods.length() == 0) { + _exception_message = generate_no_defaults_message(CHECK); + } else { + assert(root != NULL, "Null root class"); + _exception_message = generate_method_message(root->name(), qualified_methods.at(0), CHECK); + } + _exception_name = vmSymbols::java_lang_AbstractMethodError(); + } + // If only one qualified method is default, select that } else if (num_defaults == 1) { _selected_target = qualified_methods.at(default_index); - } else if (num_defaults > 1) { + + } else if (num_defaults > 1 && !has_matching_static(root)) { _exception_message = generate_conflicts_message(&qualified_methods,CHECK); _exception_name = vmSymbols::java_lang_IncompatibleClassChangeError(); if (TraceDefaultMethods) { @@ -428,7 +455,6 @@ tty->print_cr(""); } } - // leave abstract methods alone, they will be found via normal search path } bool contains_signature(Symbol* query) { @@ -486,6 +512,19 @@ return SymbolTable::new_symbol("No qualifying defaults found", CHECK_NULL); } +Symbol* MethodFamily::generate_method_message(Symbol *klass_name, Method* method, TRAPS) const { + stringStream ss; + ss.print("Method "); + Symbol* name = method->name(); + Symbol* signature = method->signature(); + ss.write((const char*)klass_name->bytes(), klass_name->utf8_length()); + ss.print("."); + ss.write((const char*)name->bytes(), name->utf8_length()); + ss.write((const char*)signature->bytes(), signature->utf8_length()); + ss.print(" is abstract"); + return SymbolTable::new_symbol(ss.base(), (int)ss.size(), CHECK_NULL); +} + Symbol* MethodFamily::generate_conflicts_message(GrowableArray<Method*>* methods, TRAPS) const { stringStream ss; ss.print("Conflicting default methods:"); @@ -1026,7 +1065,8 @@ Array<Method*>* merged_methods = MetadataFactory::new_array<Method*>( klass->class_loader_data(), new_size, NULL, CHECK); - if (original_ordering != NULL && original_ordering->length() > 0) { + // original_ordering might be empty if this class has no methods of its own + if (JvmtiExport::can_maintain_original_method_order() || DumpSharedSpaces) { merged_ordering = MetadataFactory::new_array<int>( klass->class_loader_data(), new_size, CHECK); } @@ -1053,6 +1093,8 @@ merged_methods->at_put(i, orig_method); original_methods->at_put(orig_idx, NULL); if (merged_ordering->length() > 0) { + assert(original_ordering != NULL && original_ordering->length() > 0, + "should have original order information for this method"); merged_ordering->at_put(i, original_ordering->at(orig_idx)); } ++orig_idx; @@ -1081,13 +1123,14 @@ // Replace klass methods with new merged lists klass->set_methods(merged_methods); klass->set_initial_method_idnum(new_size); + klass->set_method_ordering(merged_ordering); + // Free metadata ClassLoaderData* cld = klass->class_loader_data(); - if (original_methods ->length() > 0) { + if (original_methods->length() > 0) { MetadataFactory::free_array(cld, original_methods); } - if (original_ordering->length() > 0) { - klass->set_method_ordering(merged_ordering); + if (original_ordering != NULL && original_ordering->length() > 0) { MetadataFactory::free_array(cld, original_ordering); } }
--- a/src/share/vm/classfile/javaClasses.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/classfile/javaClasses.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -3286,7 +3286,7 @@ sun_reflect_ConstantPool::compute_offsets(); sun_reflect_UnsafeStaticFieldAccessorImpl::compute_offsets(); } - if (JDK_Version::is_jdk18x_version()) + if (JDK_Version::is_gte_jdk18x_version()) java_lang_reflect_Parameter::compute_offsets(); // generated interpreter code wants to know about the offsets we just computed:
--- a/src/share/vm/classfile/systemDictionary.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/classfile/systemDictionary.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1049,6 +1049,9 @@ add_to_hierarchy(k, CHECK_NULL); // No exception, but can block // But, do not add to system dictionary. + + // compiled code dependencies need to be validated anyway + notice_modification(); } // Rewrite and patch constant pool here.
--- a/src/share/vm/classfile/vmSymbols.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/classfile/vmSymbols.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/classfile/vmSymbols.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/classfile/vmSymbols.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -654,9 +654,9 @@ do_intrinsic(_addExactI, java_lang_Math, addExact_name, int2_int_signature, F_S) \ do_intrinsic(_addExactL, java_lang_Math, addExact_name, long2_long_signature, F_S) \ do_intrinsic(_decrementExactI, java_lang_Math, decrementExact_name, int_int_signature, F_S) \ - do_intrinsic(_decrementExactL, java_lang_Math, decrementExact_name, long2_long_signature, F_S) \ + do_intrinsic(_decrementExactL, java_lang_Math, decrementExact_name, long_long_signature, F_S) \ do_intrinsic(_incrementExactI, java_lang_Math, incrementExact_name, int_int_signature, F_S) \ - do_intrinsic(_incrementExactL, java_lang_Math, incrementExact_name, long2_long_signature, F_S) \ + do_intrinsic(_incrementExactL, java_lang_Math, incrementExact_name, long_long_signature, F_S) \ do_intrinsic(_multiplyExactI, java_lang_Math, multiplyExact_name, int2_int_signature, F_S) \ do_intrinsic(_multiplyExactL, java_lang_Math, multiplyExact_name, long2_long_signature, F_S) \ do_intrinsic(_negateExactI, java_lang_Math, negateExact_name, int_int_signature, F_S) \ @@ -787,7 +787,7 @@ do_intrinsic(_cipherBlockChaining_decryptAESCrypt, com_sun_crypto_provider_cipherBlockChaining, decrypt_name, byteArray_int_int_byteArray_int_signature, F_R) \ do_name( encrypt_name, "encrypt") \ do_name( decrypt_name, "decrypt") \ - do_signature(byteArray_int_int_byteArray_int_signature, "([BII[BI)V") \ + do_signature(byteArray_int_int_byteArray_int_signature, "([BII[BI)I") \ \ /* support for java.util.zip */ \ do_class(java_util_zip_CRC32, "java/util/zip/CRC32") \
--- a/src/share/vm/code/codeCache.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/code/codeCache.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -596,20 +596,13 @@ } #ifndef PRODUCT -// used to keep track of how much time is spent in mark_for_deoptimization +// Keeps track of time spent for checking dependencies static elapsedTimer dependentCheckTime; -static int dependentCheckCount = 0; -#endif // PRODUCT +#endif int CodeCache::mark_for_deoptimization(DepChange& changes) { MutexLockerEx mu(CodeCache_lock, Mutex::_no_safepoint_check_flag); - -#ifndef PRODUCT - dependentCheckTime.start(); - dependentCheckCount++; -#endif // PRODUCT - int number_of_marked_CodeBlobs = 0; // search the hierarchy looking for nmethods which are affected by the loading of this class @@ -617,32 +610,23 @@ // then search the interfaces this class implements looking for nmethods // which might be dependent of the fact that an interface only had one // implementor. - - { No_Safepoint_Verifier nsv; - for (DepChange::ContextStream str(changes, nsv); str.next(); ) { - Klass* d = str.klass(); - number_of_marked_CodeBlobs += InstanceKlass::cast(d)->mark_dependent_nmethods(changes); - } - } - - if (VerifyDependencies) { - // Turn off dependency tracing while actually testing deps. - NOT_PRODUCT( FlagSetting fs(TraceDependencies, false) ); - FOR_ALL_ALIVE_NMETHODS(nm) { - if (!nm->is_marked_for_deoptimization() && - nm->check_all_dependencies()) { - ResourceMark rm; - tty->print_cr("Should have been marked for deoptimization:"); - changes.print(); - nm->print(); - nm->print_dependencies(); - } - } + // nmethod::check_all_dependencies works only correctly, if no safepoint + // can happen + No_Safepoint_Verifier nsv; + for (DepChange::ContextStream str(changes, nsv); str.next(); ) { + Klass* d = str.klass(); + number_of_marked_CodeBlobs += InstanceKlass::cast(d)->mark_dependent_nmethods(changes); } #ifndef PRODUCT - dependentCheckTime.stop(); -#endif // PRODUCT + if (VerifyDependencies) { + // Object pointers are used as unique identifiers for dependency arguments. This + // is only possible if no safepoint, i.e., GC occurs during the verification code. + dependentCheckTime.start(); + nmethod::check_all_dependencies(changes); + dependentCheckTime.stop(); + } +#endif return number_of_marked_CodeBlobs; } @@ -899,9 +883,7 @@ } tty->print_cr("CodeCache:"); - - tty->print_cr("nmethod dependency checking time %f", dependentCheckTime.seconds(), - dependentCheckTime.seconds() / dependentCheckCount); + tty->print_cr("nmethod dependency checking time %fs", dependentCheckTime.seconds()); if (!live.is_empty()) { live.print("live");
--- a/src/share/vm/code/compiledIC.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/code/compiledIC.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -418,7 +418,7 @@ TRAPS) { nmethod* method_code = method->code(); address entry = NULL; - if (method_code != NULL) { + if (method_code != NULL && method_code->is_in_use()) { // Call to compiled code if (static_bound || is_optimized) { entry = method_code->verified_entry_point(); @@ -545,7 +545,7 @@ void CompiledStaticCall::compute_entry(methodHandle m, StaticCallInfo& info) { nmethod* m_code = m->code(); info._callee = m; - if (m_code != NULL) { + if (m_code != NULL && m_code->is_in_use()) { info._to_interpreter = false; info._entry = m_code->verified_entry_point(); } else {
--- a/src/share/vm/code/compiledIC.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/code/compiledIC.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/code/compressedStream.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/code/compressedStream.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/code/debugInfo.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/code/debugInfo.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/code/dependencies.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/code/dependencies.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -655,8 +655,6 @@ } else { o = _deps->oop_recorder()->metadata_at(i); } - assert(o == NULL || o->is_metaspace_object(), - err_msg("Should be metadata " PTR_FORMAT, o)); return o; } @@ -680,6 +678,17 @@ return result; } +/** + * Returns a unique identifier for each dependency argument. + */ +uintptr_t Dependencies::DepStream::get_identifier(int i) { + if (has_oop_argument()) { + return (uintptr_t)(oopDesc*)argument_oop(i); + } else { + return (uintptr_t)argument(i); + } +} + oop Dependencies::DepStream::argument_oop(int i) { oop result = recorded_oop_at(argument_index(i)); assert(result == NULL || result->is_oop(), "must be"); @@ -715,6 +724,57 @@ return NULL; } +// ----------------- DependencySignature -------------------------------------- +bool DependencySignature::equals(const DependencySignature& sig) const { + if (type() != sig.type()) { + return false; + } + + if (args_count() != sig.args_count()) { + return false; + } + + for (int i = 0; i < sig.args_count(); i++) { + if (arg(i) != sig.arg(i)) { + return false; + } + } + return true; +} + + +// ----------------- DependencySignatureBuffer -------------------------------------- +DependencySignatureBuffer::DependencySignatureBuffer() { + _signatures = NEW_RESOURCE_ARRAY(GrowableArray<DependencySignature*>*, Dependencies::TYPE_LIMIT); + memset(_signatures, 0, sizeof(DependencySignature*) * Dependencies::TYPE_LIMIT); +} + +/* Check if arguments are identical. Two dependency signatures are considered + * identical, if the type as well as all argument identifiers are identical. + * If the dependency has not already been checked, the dependency signature is + * added to the checked dependencies of the same type. The function returns + * false, which causes the dependency to be checked in the caller. + */ +bool DependencySignatureBuffer::add_if_missing(const DependencySignature& sig) { + const int index = sig.type(); + GrowableArray<DependencySignature*>* buffer = _signatures[index]; + if (buffer == NULL) { + buffer = new GrowableArray<DependencySignature*>(); + _signatures[index] = buffer; + } + + // Check if we have already checked the dependency + for (int i = 0; i < buffer->length(); i++) { + DependencySignature* checked_signature = buffer->at(i); + if (checked_signature->equals(sig)) { + return true; + } + } + buffer->append((DependencySignature*)&sig); + return false; +} + + /// Checking dependencies: // This hierarchy walker inspects subtypes of a given type,
--- a/src/share/vm/code/dependencies.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/code/dependencies.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -480,6 +480,9 @@ bool next(); DepType type() { return _type; } + bool has_oop_argument() { return type() == call_site_target_value; } + uintptr_t get_identifier(int i); + int argument_count() { return dep_args(type()); } int argument_index(int i) { assert(0 <= i && i < argument_count(), "oob"); return _xi[i]; } @@ -523,6 +526,38 @@ }; +class DependencySignature : public ResourceObj { + private: + int _args_count; + uintptr_t _argument_hash[Dependencies::max_arg_count]; + Dependencies::DepType _type; + + + public: + DependencySignature(Dependencies::DepStream& dep) { + _args_count = dep.argument_count(); + _type = dep.type(); + for (int i = 0; i < _args_count; i++) { + _argument_hash[i] = dep.get_identifier(i); + } + } + + bool equals(const DependencySignature& sig) const; + + int args_count() const { return _args_count; } + uintptr_t arg(int idx) const { return _argument_hash[idx]; } + Dependencies::DepType type() const { return _type; } +}; + +class DependencySignatureBuffer : public StackObj { + private: + GrowableArray<DependencySignature*>** _signatures; + + public: + DependencySignatureBuffer(); + bool add_if_missing(const DependencySignature& sig); +}; + // Every particular DepChange is a sub-class of this class. class DepChange : public StackObj { public:
--- a/src/share/vm/code/icBuffer.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/code/icBuffer.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/code/nmethod.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/code/nmethod.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -459,7 +459,7 @@ // Fill in default values for various flag fields void nmethod::init_defaults() { - _state = alive; + _state = in_use; _marked_for_reclamation = 0; _has_flushed_dependencies = 0; _has_unsafe_access = 0; @@ -1660,8 +1660,8 @@ CompiledICHolder* cichk_oop = ic->cached_icholder(); if (cichk_oop->holder_method()->method_holder()->is_loader_alive(is_alive) && cichk_oop->holder_klass()->is_loader_alive(is_alive)) { - continue; - } + continue; + } } else { Metadata* ic_oop = ic->cached_metadata(); if (ic_oop != NULL) { @@ -1677,8 +1677,8 @@ ShouldNotReachHere(); } } - } - ic->set_to_clean(); + } + ic->set_to_clean(); } } } @@ -2161,16 +2161,41 @@ } -bool nmethod::check_all_dependencies() { - bool found_check = false; - // wholesale check of all dependencies - for (Dependencies::DepStream deps(this); deps.next(); ) { - if (deps.check_dependency() != NULL) { - found_check = true; - NOT_DEBUG(break); +void nmethod::check_all_dependencies(DepChange& changes) { + // Checked dependencies are allocated into this ResourceMark + ResourceMark rm; + + // Turn off dependency tracing while actually testing dependencies. + NOT_PRODUCT( FlagSetting fs(TraceDependencies, false) ); + + // 'dep_signature_buffers' caches already checked dependencies. + DependencySignatureBuffer dep_signature_buffers; + + // Iterate over live nmethods and check dependencies of all nmethods that are not + // marked for deoptimization. A particular dependency is only checked once. + for(nmethod* nm = CodeCache::alive_nmethod(CodeCache::first()); nm != NULL; nm = CodeCache::alive_nmethod(CodeCache::next(nm))) { + if (!nm->is_marked_for_deoptimization()) { + for (Dependencies::DepStream deps(nm); deps.next(); ) { + // Construct abstraction of a dependency. + const DependencySignature* current_sig = new DependencySignature(deps); + // Determine if 'deps' is already checked. If it is not checked, + // 'add_if_missing()' adds the dependency signature and returns + // false. + if (!dep_signature_buffers.add_if_missing(*current_sig)) { + if (deps.check_dependency() != NULL) { + // Dependency checking failed. Print out information about the failed + // dependency and finally fail with an assert. We can fail here, since + // dependency checking is never done in a product build. + ResourceMark rm; + changes.print(); + nm->print(); + nm->print_dependencies(); + assert(false, "Should have been marked for deoptimization"); + } + } + } } } - return found_check; // tell caller if we found anything } bool nmethod::check_dependency_on(DepChange& changes) { @@ -2393,8 +2418,8 @@ void nmethod::verify_interrupt_point(address call_site) { // Verify IC only when nmethod installation is finished. - bool is_installed = (method()->code() == this) // nmethod is in state 'alive' and installed - || !this->is_in_use(); // nmethod is installed, but not in 'alive' state + bool is_installed = (method()->code() == this) // nmethod is in state 'in_use' and installed + || !this->is_in_use(); // nmethod is installed, but not in 'in_use' state if (is_installed) { Thread *cur = Thread::current(); if (CompiledIC_lock->owner() == cur ||
--- a/src/share/vm/code/nmethod.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/code/nmethod.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -184,11 +184,12 @@ bool _oops_are_stale; // indicates that it's no longer safe to access oops section #endif - enum { alive = 0, - not_entrant = 1, // uncommon trap has happened but activations may still exist - zombie = 2, - unloaded = 3 }; - + enum { in_use = 0, // executable nmethod + not_entrant = 1, // marked for deoptimization but activations may still exist, + // will be transformed to zombie when all activations are gone + zombie = 2, // no activations exist, nmethod is ready for purge + unloaded = 3 }; // there should be no activations, should not be called, + // will be transformed to zombie immediately jbyte _scavenge_root_state; @@ -407,8 +408,8 @@ address verified_entry_point() const { return _verified_entry_point; } // if klass is correct // flag accessing and manipulation - bool is_in_use() const { return _state == alive; } - bool is_alive() const { return _state == alive || _state == not_entrant; } + bool is_in_use() const { return _state == in_use; } + bool is_alive() const { return _state == in_use || _state == not_entrant; } bool is_not_entrant() const { return _state == not_entrant; } bool is_zombie() const { return _state == zombie; } bool is_unloaded() const { return _state == unloaded; } @@ -678,7 +679,7 @@ // tells if any of this method's dependencies have been invalidated // (this is expensive!) - bool check_all_dependencies(); + static void check_all_dependencies(DepChange& changes); // tells if this compiled method is dependent on the given changes, // and the changes have invalidated it
--- a/src/share/vm/code/relocInfo.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/code/relocInfo.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/code/scopeDesc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/code/scopeDesc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -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 @@ -86,8 +86,6 @@ // Tells whether sender() returns NULL bool is_top() const; - // Tells whether sd is equal to this - bool is_equal(ScopeDesc* sd) const; private: // Alternative constructor
--- a/src/share/vm/code/stubs.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/code/stubs.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/code/stubs.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/code/stubs.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/compiler/abstractCompiler.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/compiler/abstractCompiler.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ // -// Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved. +// Copyright (c) 2007, 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
--- a/src/share/vm/compiler/abstractCompiler.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/compiler/abstractCompiler.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, 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 @@ -40,8 +40,19 @@ // This thread will initialize the compiler runtime. bool should_perform_init(); + // The (closed set) of concrete compiler classes. + enum Type { + none, + c1, + c2, + shark + }; + + private: + Type _type; + public: - AbstractCompiler() : _compiler_state(uninitialized), _num_compiler_threads(0) {} + AbstractCompiler(Type type) : _type(type), _compiler_state(uninitialized), _num_compiler_threads(0) {} // This function determines the compiler thread that will perform the // shutdown of the corresponding compiler runtime. @@ -54,27 +65,11 @@ virtual bool supports_native() { return true; } virtual bool supports_osr () { return true; } virtual bool can_compile_method(methodHandle method) { return true; } -#if defined(TIERED) || ( !defined(COMPILER1) && !defined(COMPILER2) && !defined(SHARK)) - virtual bool is_c1 () { return false; } - virtual bool is_c2 () { return false; } - virtual bool is_shark() { return false; } -#else -#ifdef COMPILER1 - bool is_c1 () { return true; } - bool is_c2 () { return false; } - bool is_shark() { return false; } -#endif // COMPILER1 -#ifdef COMPILER2 - bool is_c1 () { return false; } - bool is_c2 () { return true; } - bool is_shark() { return false; } -#endif // COMPILER2 -#ifdef SHARK - bool is_c1 () { return false; } - bool is_c2 () { return false; } - bool is_shark() { return true; } -#endif // SHARK -#endif // TIERED + + // Compiler type queries. + bool is_c1() { return _type == c1; } + bool is_c2() { return _type == c2; } + bool is_shark() { return _type == shark; } // Customization virtual void initialize () = 0;
--- a/src/share/vm/compiler/compileBroker.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/compiler/compileBroker.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -132,9 +132,9 @@ // The installed compiler(s) AbstractCompiler* CompileBroker::_compilers[2]; -// These counters are used for assigning id's to each compilation -uint CompileBroker::_compilation_id = 0; -uint CompileBroker::_osr_compilation_id = 0; +// These counters are used to assign an unique ID to each compilation. +volatile jint CompileBroker::_compilation_id = 0; +volatile jint CompileBroker::_osr_compilation_id = 0; // Debugging information int CompileBroker::_last_compile_type = no_compile; @@ -1158,7 +1158,7 @@ // We now know that this compilation is not pending, complete, // or prohibited. Assign a compile_id to this compilation // and check to see if it is in our [Start..Stop) range. - uint compile_id = assign_compile_id(method, osr_bci); + int compile_id = assign_compile_id(method, osr_bci); if (compile_id == 0) { // The compilation falls outside the allowed range. return; @@ -1305,18 +1305,12 @@ // do the compilation if (method->is_native()) { if (!PreferInterpreterNativeStubs || method->is_method_handle_intrinsic()) { - // Acquire our lock. - int compile_id; - { - MutexLocker locker(MethodCompileQueue_lock, THREAD); - compile_id = assign_compile_id(method, standard_entry_bci); - } // To properly handle the appendix argument for out-of-line calls we are using a small trampoline that // pops off the appendix argument and jumps to the target (see gen_special_dispatch in SharedRuntime). // // Since normal compiled-to-compiled calls are not able to handle such a thing we MUST generate an adapter // in this case. If we can't generate one and use it we can not execute the out-of-line method handle calls. - (void) AdapterHandlerLibrary::create_native_wrapper(method, compile_id); + AdapterHandlerLibrary::create_native_wrapper(method); } else { return NULL; } @@ -1419,27 +1413,28 @@ return false; } - -// ------------------------------------------------------------------ -// CompileBroker::assign_compile_id -// -// Assign a serialized id number to this compilation request. If the -// number falls out of the allowed range, return a 0. OSR -// compilations may be numbered separately from regular compilations -// if certain debugging flags are used. -uint CompileBroker::assign_compile_id(methodHandle method, int osr_bci) { - assert(MethodCompileQueue_lock->owner() == Thread::current(), - "must hold the compilation queue lock"); +/** + * Generate serialized IDs for compilation requests. If certain debugging flags are used + * and the ID is not within the specified range, the method is not compiled and 0 is returned. + * The function also allows to generate separate compilation IDs for OSR compilations. + */ +int CompileBroker::assign_compile_id(methodHandle method, int osr_bci) { +#ifdef ASSERT bool is_osr = (osr_bci != standard_entry_bci); - uint id; - if (CICountOSR && is_osr) { - id = ++_osr_compilation_id; - if ((uint)CIStartOSR <= id && id < (uint)CIStopOSR) { + int id; + if (method->is_native()) { + assert(!is_osr, "can't be osr"); + // Adapters, native wrappers and method handle intrinsics + // should be generated always. + return Atomic::add(1, &_compilation_id); + } else if (CICountOSR && is_osr) { + id = Atomic::add(1, &_osr_compilation_id); + if (CIStartOSR <= id && id < CIStopOSR) { return id; } } else { - id = ++_compilation_id; - if ((uint)CIStart <= id && id < (uint)CIStop) { + id = Atomic::add(1, &_compilation_id); + if (CIStart <= id && id < CIStop) { return id; } } @@ -1447,6 +1442,11 @@ // Method was not in the appropriate compilation range. method->set_not_compilable_quietly(); return 0; +#else + // CICountOSR is a develop flag and set to 'false' by default. In a product built, + // only _compilation_id is incremented. + return Atomic::add(1, &_compilation_id); +#endif }
--- a/src/share/vm/compiler/compileBroker.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/compiler/compileBroker.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -246,6 +246,8 @@ // Compile type Information for print_last_compile() and CompilerCounters enum { no_compile, normal_compile, osr_compile, native_compile }; + static int assign_compile_id (methodHandle method, int osr_bci); + private: static bool _initialized; @@ -258,9 +260,8 @@ static AbstractCompiler* _compilers[2]; // These counters are used for assigning id's to each compilation - static uint _compilation_id; - static uint _osr_compilation_id; - static uint _native_compilation_id; + static volatile jint _compilation_id; + static volatile jint _osr_compilation_id; static int _last_compile_type; static int _last_compile_level; @@ -321,7 +322,6 @@ static void init_compiler_threads(int c1_compiler_count, int c2_compiler_count); static bool compilation_is_complete (methodHandle method, int osr_bci, int comp_level); static bool compilation_is_prohibited(methodHandle method, int osr_bci, int comp_level); - static uint assign_compile_id (methodHandle method, int osr_bci); static bool is_compile_blocking (methodHandle method, int osr_bci); static void preload_classes (methodHandle method, TRAPS);
--- a/src/share/vm/compiler/compileLog.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/compiler/compileLog.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/src/share/vm/compiler/compileLog.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/compiler/compileLog.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/src/share/vm/compiler/compilerOracle.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/compiler/compilerOracle.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/compiler/disassembler.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/compiler/disassembler.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2008, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2008, 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
--- a/src/share/vm/compiler/disassembler.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/compiler/disassembler.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2008, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2008, 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
--- a/src/share/vm/gc_implementation/concurrentMarkSweep/adaptiveFreeList.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/concurrentMarkSweep/adaptiveFreeList.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- a/src/share/vm/gc_implementation/concurrentMarkSweep/adaptiveFreeList.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/concurrentMarkSweep/adaptiveFreeList.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/concurrentMarkSweep/cmsCollectorPolicy.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/concurrentMarkSweep/cmsCollectorPolicy.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2007, 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
--- a/src/share/vm/gc_implementation/concurrentMarkSweep/cmsOopClosures.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/concurrentMarkSweep/cmsOopClosures.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2007, 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
--- a/src/share/vm/gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepThread.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepThread.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepThread.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepThread.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/g1/collectionSetChooser.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/collectionSetChooser.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/g1/collectionSetChooser.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/collectionSetChooser.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/g1/concurrentG1Refine.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/concurrentG1Refine.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -27,6 +27,7 @@ #include "gc_implementation/g1/concurrentG1RefineThread.hpp" #include "gc_implementation/g1/g1CollectedHeap.inline.hpp" #include "gc_implementation/g1/g1HotCardCache.hpp" +#include "runtime/java.hpp" ConcurrentG1Refine::ConcurrentG1Refine(G1CollectedHeap* g1h) : _threads(NULL), _n_threads(0), @@ -62,6 +63,10 @@ for (int i = _n_threads - 1; i >= 0; i--) { ConcurrentG1RefineThread* t = new ConcurrentG1RefineThread(this, next, worker_id_offset, i); assert(t != NULL, "Conc refine should have been created"); + if (t->osthread() == NULL) { + vm_shutdown_during_initialization("Could not create ConcurrentG1RefineThread"); + } + assert(t->cg1r() == this, "Conc refine thread should refer to this"); _threads[i] = t; next = t;
--- a/src/share/vm/gc_implementation/g1/concurrentMark.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/concurrentMark.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -553,6 +553,9 @@ _cmThread = new ConcurrentMarkThread(this); assert(cmThread() != NULL, "CM Thread should have been created"); assert(cmThread()->cm() != NULL, "CM Thread should refer to this cm"); + if (_cmThread->osthread() == NULL) { + vm_shutdown_during_initialization("Could not create ConcurrentMarkThread"); + } assert(CGC_lock != NULL, "Where's the CGC_lock?"); assert(_markBitMap1.covers(heap_rs), "_markBitMap1 inconsistency");
--- a/src/share/vm/gc_implementation/g1/g1AllocRegion.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/g1AllocRegion.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2011, 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
--- a/src/share/vm/gc_implementation/g1/g1BlockOffsetTable.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/g1BlockOffsetTable.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -2376,25 +2376,6 @@ return blk.result(); } -size_t G1CollectedHeap::unsafe_max_alloc() { - if (free_regions() > 0) return HeapRegion::GrainBytes; - // otherwise, is there space in the current allocation region? - - // We need to store the current allocation region in a local variable - // here. The problem is that this method doesn't take any locks and - // there may be other threads which overwrite the current allocation - // region field. attempt_allocation(), for example, sets it to NULL - // and this can happen *after* the NULL check here but before the call - // to free(), resulting in a SIGSEGV. Note that this doesn't appear - // to be a problem in the optimized build, since the two loads of the - // current allocation region field are optimized away. - HeapRegion* hr = _mutator_alloc_region.get(); - if (hr == NULL) { - return 0; - } - return hr->free(); -} - bool G1CollectedHeap::should_do_concurrent_full_gc(GCCause::Cause cause) { switch (cause) { case GCCause::_gc_locker: return GCLockerInvokesConcurrent;
--- a/src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1183,15 +1183,6 @@ // end fields defining the extent of the contiguous allocation region.) // But G1CollectedHeap doesn't yet support this. - // Return an estimate of the maximum allocation that could be performed - // without triggering any collection or expansion activity. In a - // generational collector, for example, this is probably the largest - // allocation that could be supported (without expansion) in the youngest - // generation. It is "unsafe" because no locks are taken; the result - // should be treated as an approximation, not a guarantee, for use in - // heuristic resizing decisions. - virtual size_t unsafe_max_alloc(); - virtual bool is_maximal_no_gc() const { return _g1_storage.uncommitted_size() == 0; }
--- a/src/share/vm/gc_implementation/g1/g1CollectedHeap.inline.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/g1CollectedHeap.inline.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/g1/g1EvacFailure.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/g1EvacFailure.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- a/src/share/vm/gc_implementation/g1/g1MonitoringSupport.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/g1MonitoringSupport.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2011, 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
--- a/src/share/vm/gc_implementation/g1/g1SATBCardTableModRefBS.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/g1SATBCardTableModRefBS.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/g1/heapRegionRemSet.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/heapRegionRemSet.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/g1/heapRegionSeq.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/heapRegionSeq.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/g1/heapRegionSeq.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/heapRegionSeq.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/g1/heapRegionSeq.inline.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/heapRegionSeq.inline.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/g1/ptrQueue.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/ptrQueue.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/g1/ptrQueue.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/ptrQueue.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/g1/satbQueue.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/satbQueue.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -219,58 +219,52 @@ } #ifdef ASSERT -void SATBMarkQueueSet::dump_active_values(JavaThread* first, - bool expected_active) { - gclog_or_tty->print_cr("SATB queue active values for Java Threads"); - gclog_or_tty->print_cr(" SATB queue set: active is %s", - (is_active()) ? "TRUE" : "FALSE"); - gclog_or_tty->print_cr(" expected_active is %s", - (expected_active) ? "TRUE" : "FALSE"); - for (JavaThread* t = first; t; t = t->next()) { - bool active = t->satb_mark_queue().is_active(); - gclog_or_tty->print_cr(" thread %s, active is %s", - t->name(), (active) ? "TRUE" : "FALSE"); +void SATBMarkQueueSet::dump_active_states(bool expected_active) { + gclog_or_tty->print_cr("Expected SATB active state: %s", + expected_active ? "ACTIVE" : "INACTIVE"); + gclog_or_tty->print_cr("Actual SATB active states:"); + gclog_or_tty->print_cr(" Queue set: %s", is_active() ? "ACTIVE" : "INACTIVE"); + for (JavaThread* t = Threads::first(); t; t = t->next()) { + gclog_or_tty->print_cr(" Thread \"%s\" queue: %s", t->name(), + t->satb_mark_queue().is_active() ? "ACTIVE" : "INACTIVE"); + } + gclog_or_tty->print_cr(" Shared queue: %s", + shared_satb_queue()->is_active() ? "ACTIVE" : "INACTIVE"); +} + +void SATBMarkQueueSet::verify_active_states(bool expected_active) { + // Verify queue set state + if (is_active() != expected_active) { + dump_active_states(expected_active); + guarantee(false, "SATB queue set has an unexpected active state"); + } + + // Verify thread queue states + for (JavaThread* t = Threads::first(); t; t = t->next()) { + if (t->satb_mark_queue().is_active() != expected_active) { + dump_active_states(expected_active); + guarantee(false, "Thread SATB queue has an unexpected active state"); + } + } + + // Verify shared queue state + if (shared_satb_queue()->is_active() != expected_active) { + dump_active_states(expected_active); + guarantee(false, "Shared SATB queue has an unexpected active state"); } } #endif // ASSERT -void SATBMarkQueueSet::set_active_all_threads(bool b, - bool expected_active) { +void SATBMarkQueueSet::set_active_all_threads(bool active, bool expected_active) { assert(SafepointSynchronize::is_at_safepoint(), "Must be at safepoint."); - JavaThread* first = Threads::first(); - #ifdef ASSERT - if (_all_active != expected_active) { - dump_active_values(first, expected_active); - - // I leave this here as a guarantee, instead of an assert, so - // that it will still be compiled in if we choose to uncomment - // the #ifdef ASSERT in a product build. The whole block is - // within an #ifdef ASSERT so the guarantee will not be compiled - // in a product build anyway. - guarantee(false, - "SATB queue set has an unexpected active value"); - } + verify_active_states(expected_active); #endif // ASSERT - _all_active = b; - - for (JavaThread* t = first; t; t = t->next()) { -#ifdef ASSERT - bool active = t->satb_mark_queue().is_active(); - if (active != expected_active) { - dump_active_values(first, expected_active); - - // I leave this here as a guarantee, instead of an assert, so - // that it will still be compiled in if we choose to uncomment - // the #ifdef ASSERT in a product build. The whole block is - // within an #ifdef ASSERT so the guarantee will not be compiled - // in a product build anyway. - guarantee(false, - "thread has an unexpected active value in its SATB queue"); - } -#endif // ASSERT - t->satb_mark_queue().set_active(b); + _all_active = active; + for (JavaThread* t = Threads::first(); t; t = t->next()) { + t->satb_mark_queue().set_active(active); } + shared_satb_queue()->set_active(active); } void SATBMarkQueueSet::filter_thread_buffers() {
--- a/src/share/vm/gc_implementation/g1/satbQueue.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/satbQueue.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -87,7 +87,8 @@ bool apply_closure_to_completed_buffer_work(bool par, int worker); #ifdef ASSERT - void dump_active_values(JavaThread* first, bool expected_active); + void dump_active_states(bool expected_active); + void verify_active_states(bool expected_active); #endif // ASSERT public: @@ -99,11 +100,11 @@ static void handle_zero_index_for_thread(JavaThread* t); - // Apply "set_active(b)" to all Java threads' SATB queues. It should be + // Apply "set_active(active)" to all SATB queues in the set. It should be // called only with the world stopped. The method will assert that the // SATB queues of all threads it visits, as well as the SATB queue // set itself, has an active value same as expected_active. - void set_active_all_threads(bool b, bool expected_active); + void set_active_all_threads(bool active, bool expected_active); // Filter all the currently-active SATB buffers. void filter_thread_buffers();
--- a/src/share/vm/gc_implementation/g1/sparsePRT.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/sparsePRT.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/g1/sparsePRT.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/sparsePRT.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/g1/vmStructs_g1.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/g1/vmStructs_g1.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2011, 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
--- a/src/share/vm/gc_implementation/parNew/parCardTableModRefBS.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parNew/parCardTableModRefBS.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2007, 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
--- a/src/share/vm/gc_implementation/parallelScavenge/adjoiningGenerations.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/adjoiningGenerations.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/share/vm/gc_implementation/parallelScavenge/adjoiningGenerations.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/adjoiningGenerations.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/share/vm/gc_implementation/parallelScavenge/asPSOldGen.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/asPSOldGen.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/share/vm/gc_implementation/parallelScavenge/asPSOldGen.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/asPSOldGen.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/share/vm/gc_implementation/parallelScavenge/asPSYoungGen.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/asPSYoungGen.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/share/vm/gc_implementation/parallelScavenge/gcTaskThread.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/gcTaskThread.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,6 +1,6 @@ /* - * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/src/share/vm/gc_implementation/parallelScavenge/objectStartArray.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/objectStartArray.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -484,10 +484,6 @@ young_gen()->eden_space()->ensure_parsability(); } -size_t ParallelScavengeHeap::unsafe_max_alloc() { - return young_gen()->eden_space()->free_in_bytes(); -} - size_t ParallelScavengeHeap::tlab_capacity(Thread* thr) const { return young_gen()->eden_space()->tlab_capacity(thr); }
--- a/src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -184,8 +184,6 @@ void accumulate_statistics_all_tlabs(); void resize_all_tlabs(); - size_t unsafe_max_alloc(); - bool supports_tlab_allocation() const { return true; } size_t tlab_capacity(Thread* thr) const;
--- a/src/share/vm/gc_implementation/parallelScavenge/pcTasks.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/pcTasks.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/parallelScavenge/psMarkSweepDecorator.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/psMarkSweepDecorator.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/parallelScavenge/psOldGen.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/psOldGen.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/parallelScavenge/psOldGen.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/psOldGen.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -2433,20 +2433,6 @@ _gc_tracer.report_object_count_after_gc(is_alive_closure()); } -void PSParallelCompact::follow_klass(ParCompactionManager* cm, Klass* klass) { - ClassLoaderData* cld = klass->class_loader_data(); - // The actual processing of the klass is done when we - // traverse the list of Klasses in the class loader data. - PSParallelCompact::follow_class_loader(cm, cld); -} - -void PSParallelCompact::adjust_klass(ParCompactionManager* cm, Klass* klass) { - ClassLoaderData* cld = klass->class_loader_data(); - // The actual processing of the klass is done when we - // traverse the list of Klasses in the class loader data. - PSParallelCompact::adjust_class_loader(cm, cld); -} - void PSParallelCompact::follow_class_loader(ParCompactionManager* cm, ClassLoaderData* cld) { PSParallelCompact::MarkAndPushClosure mark_and_push_closure(cm); @@ -2455,13 +2441,6 @@ cld->oops_do(&mark_and_push_closure, &follow_klass_closure, true); } -void PSParallelCompact::adjust_class_loader(ParCompactionManager* cm, - ClassLoaderData* cld) { - cld->oops_do(PSParallelCompact::adjust_pointer_closure(), - PSParallelCompact::adjust_klass_closure(), - true); -} - // This should be moved to the shared markSweep code! class PSAlwaysTrueClosure: public BoolObjectClosure { public:
--- a/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1200,13 +1200,10 @@ T* p); template <class T> static inline void adjust_pointer(T* p); - static void follow_klass(ParCompactionManager* cm, Klass* klass); - static void adjust_klass(ParCompactionManager* cm, Klass* klass); + static inline void follow_klass(ParCompactionManager* cm, Klass* klass); static void follow_class_loader(ParCompactionManager* cm, ClassLoaderData* klass); - static void adjust_class_loader(ParCompactionManager* cm, - ClassLoaderData* klass); // Compaction support. // Return true if p is in the range [beg_addr, end_addr). @@ -1380,6 +1377,11 @@ } } +inline void PSParallelCompact::follow_klass(ParCompactionManager* cm, Klass* klass) { + oop holder = klass->klass_holder(); + PSParallelCompact::mark_and_push(cm, &holder); +} + template <class T> inline void PSParallelCompact::KeepAliveClosure::do_oop_work(T* p) { mark_and_push(_compaction_manager, p);
--- a/src/share/vm/gc_implementation/parallelScavenge/psScavenge.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/psScavenge.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -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 @@ -466,10 +466,12 @@ } } - GCTraceTime tm("StringTable", false, false, &_gc_timer); - // 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); + { + GCTraceTime tm("StringTable", false, false, &_gc_timer); + // 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); + } // Finally, flush the promotion_manager's labs, and deallocate its stacks. promotion_failure_occurred = PSPromotionManager::post_scavenge(_gc_tracer);
--- a/src/share/vm/gc_implementation/parallelScavenge/psTasks.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/psTasks.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/src/share/vm/gc_implementation/parallelScavenge/psTasks.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/psTasks.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/src/share/vm/gc_implementation/parallelScavenge/psYoungGen.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/parallelScavenge/psYoungGen.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/shared/allocationStats.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/shared/allocationStats.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/src/share/vm/gc_implementation/shared/concurrentGCThread.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/shared/concurrentGCThread.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/shared/gSpaceCounters.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/shared/gSpaceCounters.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/src/share/vm/gc_implementation/shared/gSpaceCounters.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/shared/gSpaceCounters.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/src/share/vm/gc_implementation/shared/gcAdaptivePolicyCounters.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/shared/gcAdaptivePolicyCounters.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2004, 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
--- a/src/share/vm/gc_implementation/shared/immutableSpace.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/shared/immutableSpace.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/shared/isGCActiveMark.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/shared/isGCActiveMark.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/src/share/vm/gc_implementation/shared/markSweep.inline.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/shared/markSweep.inline.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/vm/gc_implementation/shared/mutableNUMASpace.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/shared/mutableNUMASpace.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,6 +1,6 @@ /* - * Copyright (c) 2006, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2006, 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
--- a/src/share/vm/gc_implementation/shared/mutableNUMASpace.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/shared/mutableNUMASpace.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2006, 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
--- a/src/share/vm/gc_implementation/shared/mutableSpace.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/shared/mutableSpace.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/shared/parGCAllocBuffer.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/shared/parGCAllocBuffer.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_implementation/shared/spaceCounters.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/shared/spaceCounters.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/src/share/vm/gc_implementation/shared/spaceCounters.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_implementation/shared/spaceCounters.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/src/share/vm/gc_interface/collectedHeap.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_interface/collectedHeap.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -389,15 +389,6 @@ // allocation from them and necessitating allocation of new TLABs. virtual void ensure_parsability(bool retire_tlabs); - // Return an estimate of the maximum allocation that could be performed - // without triggering any collection or expansion activity. In a - // generational collector, for example, this is probably the largest - // allocation that could be supported (without expansion) in the youngest - // generation. It is "unsafe" because no locks are taken; the result - // should be treated as an approximation, not a guarantee, for use in - // heuristic resizing decisions. - virtual size_t unsafe_max_alloc() = 0; - // Section on thread-local allocation buffers (TLABs) // If the heap supports thread-local allocation buffers, it should override // the following methods:
--- a/src/share/vm/gc_interface/collectedHeap.inline.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_interface/collectedHeap.inline.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/gc_interface/gcCause.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_interface/gcCause.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/src/share/vm/gc_interface/gcCause.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/gc_interface/gcCause.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/src/share/vm/interpreter/bytecodeInterpreter.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/interpreter/bytecodeInterpreter.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/src/share/vm/interpreter/cppInterpreter.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/interpreter/cppInterpreter.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/interpreter/interpreter.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/interpreter/interpreter.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/interpreter/linkResolver.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/interpreter/linkResolver.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -242,8 +242,20 @@ // Look up method in klasses, including static methods // Then look up local default methods -void LinkResolver::lookup_method_in_klasses(methodHandle& result, KlassHandle klass, Symbol* name, Symbol* signature, bool checkpolymorphism, TRAPS) { +void LinkResolver::lookup_method_in_klasses(methodHandle& result, KlassHandle klass, Symbol* name, Symbol* signature, bool checkpolymorphism, bool in_imethod_resolve, TRAPS) { Method* result_oop = klass->uncached_lookup_method(name, signature); + + // JDK 8, JVMS 5.4.3.4: Interface method resolution should + // ignore static and non-public methods of java.lang.Object, + // like clone, finalize, registerNatives. + if (in_imethod_resolve && + result_oop != NULL && + klass->is_interface() && + (result_oop->is_static() || !result_oop->is_public()) && + result_oop->method_holder() == SystemDictionary::Object_klass()) { + result_oop = NULL; + } + if (result_oop == NULL) { Array<Method*>* default_methods = InstanceKlass::cast(klass())->default_methods(); if (default_methods != NULL) { @@ -288,7 +300,7 @@ Symbol* signature = resolved_method->signature(); // First check in default method array - if (!resolved_method->is_abstract() && + if (!resolved_method->is_abstract() && (InstanceKlass::cast(klass())->default_methods() != NULL)) { int index = InstanceKlass::find_method_index(InstanceKlass::cast(klass())->default_methods(), name, signature); if (index >= 0 ) { @@ -306,7 +318,11 @@ void LinkResolver::lookup_method_in_interfaces(methodHandle& result, KlassHandle klass, Symbol* name, Symbol* signature, TRAPS) { InstanceKlass *ik = InstanceKlass::cast(klass()); - result = methodHandle(THREAD, ik->lookup_method_in_all_interfaces(name, signature)); + + // Specify 'true' in order to skip default methods when searching the + // interfaces. Function lookup_method_in_klasses() already looked for + // the method in the default methods table. + result = methodHandle(THREAD, ik->lookup_method_in_all_interfaces(name, signature, true)); } void LinkResolver::lookup_polymorphic_method(methodHandle& result, @@ -420,28 +436,18 @@ AccessFlags flags = sel_method->access_flags(); - // Special case #1: arrays always override "clone". JVMS 2.15. + // Special case: arrays always override "clone". JVMS 2.15. // If the resolved klass is an array class, and the declaring class // is java.lang.Object and the method is "clone", set the flags // to public. - // Special case #2: If the resolved klass is an interface, and - // the declaring class is java.lang.Object, and the method is - // "clone" or "finalize", set the flags to public. If the - // resolved interface does not contain "clone" or "finalize" - // methods, the method/interface method resolution looks to - // the interface's super class, java.lang.Object. With JDK 8 - // interface accessability check requirement, special casing - // this scenario is necessary to avoid an IAE. // - // We'll check for each method name first and then java.lang.Object - // to best short-circuit out of these tests. - if (((sel_method->name() == vmSymbols::clone_name() && - (resolved_klass->oop_is_array() || resolved_klass->is_interface())) || - (sel_method->name() == vmSymbols::finalize_method_name() && - resolved_klass->is_interface())) && - sel_klass() == SystemDictionary::Object_klass()) { + // We'll check for the method name first, as that's most likely + // to be false (so we'll short-circuit out of these tests). + if (sel_method->name() == vmSymbols::clone_name() && + sel_klass() == SystemDictionary::Object_klass() && + resolved_klass->oop_is_array()) { // We need to change "protected" to "public". - assert(flags.is_protected(), "clone or finalize not protected?"); + assert(flags.is_protected(), "clone not protected?"); jint new_flags = flags.as_int(); new_flags = new_flags & (~JVM_ACC_PROTECTED); new_flags = new_flags | JVM_ACC_PUBLIC; @@ -531,7 +537,7 @@ } // 2. lookup method in resolved klass and its super klasses - lookup_method_in_klasses(resolved_method, resolved_klass, method_name, method_signature, true, CHECK); + lookup_method_in_klasses(resolved_method, resolved_klass, method_name, method_signature, true, false, CHECK); if (resolved_method.is_null()) { // not found in the class hierarchy // 3. lookup method in all the interfaces implemented by the resolved klass @@ -618,7 +624,7 @@ bool check_access, bool nostatics, TRAPS) { - // check if klass is interface + // check if klass is interface if (!resolved_klass->is_interface()) { ResourceMark rm(THREAD); char buf[200]; @@ -628,7 +634,7 @@ // lookup method in this interface or its super, java.lang.Object // JDK8: also look for static methods - lookup_method_in_klasses(resolved_method, resolved_klass, method_name, method_signature, false, CHECK); + lookup_method_in_klasses(resolved_method, resolved_klass, method_name, method_signature, false, true, CHECK); if (resolved_method.is_null()) { // lookup method in all the super-interfaces @@ -943,8 +949,17 @@ Klass *klass_to_check = !InstanceKlass::cast(current_klass())->is_anonymous() ? current_klass() : InstanceKlass::cast(current_klass())->host_klass(); + // As of the fix for 4486457 we disable verification for all of the + // dynamically-generated bytecodes associated with the 1.4 + // reflection implementation, not just those associated with + // sun/reflect/SerializationConstructorAccessor. + bool is_reflect = JDK_Version::is_gte_jdk14x_version() && + UseNewReflection && + klass_to_check->is_subclass_of( + SystemDictionary::reflect_MagicAccessorImpl_klass()); - if (!InstanceKlass::cast(klass_to_check)->is_same_or_direct_interface(resolved_klass())) { + if (!is_reflect && + !InstanceKlass::cast(klass_to_check)->is_same_or_direct_interface(resolved_klass())) { ResourceMark rm(THREAD); char buf[200]; jio_snprintf(buf, sizeof(buf), @@ -1276,8 +1291,11 @@ resolved_klass()->external_name()); THROW_MSG(vmSymbols::java_lang_IncompatibleClassChangeError(), buf); } + // do lookup based on receiver klass methodHandle sel_method; + // This search must match the linktime preparation search for itable initialization + // to correctly enforce loader constraints for interface method inheritance lookup_instance_method_in_klasses(sel_method, recv_klass, resolved_method->name(), resolved_method->signature(), CHECK);
--- a/src/share/vm/interpreter/linkResolver.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/interpreter/linkResolver.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -124,7 +124,7 @@ friend class klassItable; private: - static void lookup_method_in_klasses (methodHandle& result, KlassHandle klass, Symbol* name, Symbol* signature, bool checkpolymorphism, TRAPS); + static void lookup_method_in_klasses (methodHandle& result, KlassHandle klass, Symbol* name, Symbol* signature, bool checkpolymorphism, bool in_imethod_resolve, TRAPS); static void lookup_instance_method_in_klasses (methodHandle& result, KlassHandle klass, Symbol* name, Symbol* signature, TRAPS); static void lookup_method_in_interfaces (methodHandle& result, KlassHandle klass, Symbol* name, Symbol* signature, TRAPS); static void lookup_polymorphic_method (methodHandle& result, KlassHandle klass, Symbol* name, Symbol* signature,
--- a/src/share/vm/interpreter/templateInterpreter.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/interpreter/templateInterpreter.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/interpreter/templateInterpreterGenerator.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/interpreter/templateInterpreterGenerator.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/interpreter/templateTable.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/interpreter/templateTable.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/memory/allocation.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/allocation.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -74,9 +74,8 @@ return MetaspaceShared::is_in_shared_space(this); } - bool MetaspaceObj::is_metaspace_object() const { - return Metaspace::contains((void*)this); + return ClassLoaderDataGraph::contains((void*)this); } void MetaspaceObj::print_address_on(outputStream* st) const { @@ -143,7 +142,7 @@ void ResourceObj::set_allocation_type(address res, allocation_type type) { // Set allocation type in the resource object uintptr_t allocation = (uintptr_t)res; - assert((allocation & allocation_mask) == 0, "address should be aligned to 4 bytes at least"); + assert((allocation & allocation_mask) == 0, err_msg("address should be aligned to 4 bytes at least: " PTR_FORMAT, res)); assert(type <= allocation_mask, "incorrect allocation type"); ResourceObj* resobj = (ResourceObj *)res; resobj->_allocation_t[0] = ~(allocation + type);
--- a/src/share/vm/memory/allocation.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/allocation.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -267,7 +267,7 @@ class MetaspaceObj { public: - bool is_metaspace_object() const; // more specific test but slower + bool is_metaspace_object() const; bool is_shared() const; void print_address_on(outputStream* st) const; // nonvirtual address printing
--- a/src/share/vm/memory/binaryTreeDictionary.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/binaryTreeDictionary.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/memory/blockOffsetTable.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/blockOffsetTable.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/vm/memory/defNewGeneration.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/defNewGeneration.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -667,9 +667,6 @@ // for full GC's. AdaptiveSizePolicy* size_policy = gch->gen_policy()->size_policy(); size_policy->reset_gc_overhead_limit_count(); - if (PrintGC && !PrintGCDetails) { - gch->print_heap_change(gch_prev_used); - } assert(!gch->incremental_collection_failed(), "Should be clear"); } else { assert(_promo_failure_scan_stack.is_empty(), "post condition"); @@ -695,6 +692,9 @@ // Reset the PromotionFailureALot counters. NOT_PRODUCT(Universe::heap()->reset_promotion_should_fail();) } + if (PrintGC && !PrintGCDetails) { + gch->print_heap_change(gch_prev_used); + } // set new iteration safe limit for the survivor spaces from()->set_concurrent_iteration_safe_limit(from()->top()); to()->set_concurrent_iteration_safe_limit(to()->top());
--- a/src/share/vm/memory/freeBlockDictionary.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/freeBlockDictionary.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/src/share/vm/memory/freeList.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/freeList.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/memory/freeList.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/freeList.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/memory/gcLocker.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/gcLocker.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/memory/gcLocker.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/gcLocker.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/memory/genCollectedHeap.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/genCollectedHeap.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -673,10 +673,6 @@ return _gens[0]->end_addr(); } -size_t GenCollectedHeap::unsafe_max_alloc() { - return _gens[0]->unsafe_max_alloc_nogc(); -} - // public collection interfaces void GenCollectedHeap::collect(GCCause::Cause cause) {
--- a/src/share/vm/memory/genCollectedHeap.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/genCollectedHeap.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -166,14 +166,6 @@ HeapWord** top_addr() const; HeapWord** end_addr() const; - // Return an estimate of the maximum allocation that could be performed - // without triggering any collection activity. In a generational - // collector, for example, this is probably the largest allocation that - // could be supported in the youngest generation. It is "unsafe" because - // no locks are taken; the result should be treated as an approximation, - // not a guarantee. - size_t unsafe_max_alloc(); - // Does this heap support heap inspection? (+PrintClassHistogram) virtual bool supports_heap_inspection() const { return true; }
--- a/src/share/vm/memory/genRemSet.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/genRemSet.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/memory/genRemSet.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/genRemSet.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/memory/generation.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/generation.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/memory/generationSpec.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/generationSpec.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/memory/heap.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/heap.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/memory/iterator.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/iterator.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/memory/iterator.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/iterator.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/memory/metachunk.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/metachunk.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -143,6 +143,8 @@ void set_is_tagged_free(bool v) { _is_tagged_free = v; } #endif + bool contains(const void* ptr) { return bottom() <= ptr && ptr < _top; } + NOT_PRODUCT(void mangle();) void print_on(outputStream* st) const;
--- a/src/share/vm/memory/metaspace.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/metaspace.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -287,7 +287,7 @@ VirtualSpace* virtual_space() const { return (VirtualSpace*) &_virtual_space; } // Returns true if "word_size" is available in the VirtualSpace - bool is_available(size_t word_size) { return _top + word_size <= end(); } + bool is_available(size_t word_size) { return word_size <= pointer_delta(end(), _top, sizeof(MetaWord)); } MetaWord* top() const { return _top; } void inc_top(size_t word_size) { _top += word_size; } @@ -513,8 +513,6 @@ // Unlink empty VirtualSpaceNodes and free it. void purge(ChunkManager* chunk_manager); - bool contains(const void *ptr); - void print_on(outputStream* st) const; class VirtualSpaceListIterator : public StackObj { @@ -558,7 +556,7 @@ private: - // protects allocations and contains. + // protects allocations Mutex* const _lock; // Type of metadata allocated. @@ -595,7 +593,11 @@ private: // Accessors Metachunk* chunks_in_use(ChunkIndex index) const { return _chunks_in_use[index]; } - void set_chunks_in_use(ChunkIndex index, Metachunk* v) { _chunks_in_use[index] = v; } + void set_chunks_in_use(ChunkIndex index, Metachunk* v) { + // ensure lock-free iteration sees fully initialized node + OrderAccess::storestore(); + _chunks_in_use[index] = v; + } BlockFreelist* block_freelists() const { return (BlockFreelist*) &_block_freelists; @@ -708,6 +710,8 @@ void print_on(outputStream* st) const; void locked_print_chunks_in_use_on(outputStream* st) const; + bool contains(const void *ptr); + void verify(); void verify_chunk_size(Metachunk* chunk); NOT_PRODUCT(void mangle_freed_chunks();) @@ -1159,8 +1163,6 @@ } else { assert(new_entry->reserved_words() == vs_word_size, "Reserved memory size differs from requested memory size"); - // ensure lock-free iteration sees fully initialized node - OrderAccess::storestore(); link_vs(new_entry); return true; } @@ -1287,19 +1289,6 @@ } } -bool VirtualSpaceList::contains(const void *ptr) { - VirtualSpaceNode* list = virtual_space_list(); - VirtualSpaceListIterator iter(list); - while (iter.repeat()) { - VirtualSpaceNode* node = iter.get_next(); - if (node->reserved()->contains(ptr)) { - return true; - } - } - return false; -} - - // MetaspaceGC methods // VM_CollectForMetadataAllocation is the vm operation used to GC. @@ -1466,9 +1455,10 @@ // No expansion, now see if we want to shrink // We would never want to shrink more than this + assert(capacity_until_GC >= minimum_desired_capacity, + err_msg(SIZE_FORMAT " >= " SIZE_FORMAT, + capacity_until_GC, minimum_desired_capacity)); size_t max_shrink_bytes = capacity_until_GC - minimum_desired_capacity; - assert(max_shrink_bytes >= 0, err_msg("max_shrink_bytes " SIZE_FORMAT, - max_shrink_bytes)); // Should shrinking be considered? if (MaxMetaspaceFreeRatio < 100) { @@ -2392,6 +2382,21 @@ return result; } +// This function looks at the chunks in the metaspace without locking. +// The chunks are added with store ordering and not deleted except for at +// unloading time. +bool SpaceManager::contains(const void *ptr) { + for (ChunkIndex i = ZeroIndex; i < NumberOfInUseLists; i = next_chunk_index(i)) + { + Metachunk* curr = chunks_in_use(i); + while (curr != NULL) { + if (curr->contains(ptr)) return true; + curr = curr->next(); + } + } + return false; +} + void SpaceManager::verify() { // If there are blocks in the dictionary, then // verfication of chunks does not work since @@ -3463,17 +3468,12 @@ } } -bool Metaspace::contains(const void * ptr) { - if (MetaspaceShared::is_in_shared_space(ptr)) { - return true; +bool Metaspace::contains(const void* ptr) { + if (vsm()->contains(ptr)) return true; + if (using_class_space()) { + return class_vsm()->contains(ptr); } - // This is checked while unlocked. As long as the virtualspaces are added - // at the end, the pointer will be in one of them. The virtual spaces - // aren't deleted presently. When they are, some sort of locking might - // be needed. Note, locking this can cause inversion problems with the - // caller in MetaspaceObj::is_metadata() function. - return space_list()->contains(ptr) || - (using_class_space() && class_space_list()->contains(ptr)); + return false; } void Metaspace::verify() { @@ -3641,10 +3641,82 @@ } } + +#define assert_is_available_positive(word_size) \ + assert(vsn.is_available(word_size), \ + err_msg(#word_size ": " PTR_FORMAT " bytes were not available in " \ + "VirtualSpaceNode [" PTR_FORMAT ", " PTR_FORMAT ")", \ + (uintptr_t)(word_size * BytesPerWord), vsn.bottom(), vsn.end())); + +#define assert_is_available_negative(word_size) \ + assert(!vsn.is_available(word_size), \ + err_msg(#word_size ": " PTR_FORMAT " bytes should not be available in " \ + "VirtualSpaceNode [" PTR_FORMAT ", " PTR_FORMAT ")", \ + (uintptr_t)(word_size * BytesPerWord), vsn.bottom(), vsn.end())); + + static void test_is_available_positive() { + // Reserve some memory. + VirtualSpaceNode vsn(os::vm_allocation_granularity()); + assert(vsn.initialize(), "Failed to setup VirtualSpaceNode"); + + // Commit some memory. + size_t commit_word_size = os::vm_allocation_granularity() / BytesPerWord; + bool expanded = vsn.expand_by(commit_word_size, commit_word_size); + assert(expanded, "Failed to commit"); + + // Check that is_available accepts the committed size. + assert_is_available_positive(commit_word_size); + + // Check that is_available accepts half the committed size. + size_t expand_word_size = commit_word_size / 2; + assert_is_available_positive(expand_word_size); + } + + static void test_is_available_negative() { + // Reserve some memory. + VirtualSpaceNode vsn(os::vm_allocation_granularity()); + assert(vsn.initialize(), "Failed to setup VirtualSpaceNode"); + + // Commit some memory. + size_t commit_word_size = os::vm_allocation_granularity() / BytesPerWord; + bool expanded = vsn.expand_by(commit_word_size, commit_word_size); + assert(expanded, "Failed to commit"); + + // Check that is_available doesn't accept a too large size. + size_t two_times_commit_word_size = commit_word_size * 2; + assert_is_available_negative(two_times_commit_word_size); + } + + static void test_is_available_overflow() { + // Reserve some memory. + VirtualSpaceNode vsn(os::vm_allocation_granularity()); + assert(vsn.initialize(), "Failed to setup VirtualSpaceNode"); + + // Commit some memory. + size_t commit_word_size = os::vm_allocation_granularity() / BytesPerWord; + bool expanded = vsn.expand_by(commit_word_size, commit_word_size); + assert(expanded, "Failed to commit"); + + // Calculate a size that will overflow the virtual space size. + void* virtual_space_max = (void*)(uintptr_t)-1; + size_t bottom_to_max = pointer_delta(virtual_space_max, vsn.bottom(), 1); + size_t overflow_size = bottom_to_max + BytesPerWord; + size_t overflow_word_size = overflow_size / BytesPerWord; + + // Check that is_available can handle the overflow. + assert_is_available_negative(overflow_word_size); + } + + static void test_is_available() { + TestVirtualSpaceNodeTest::test_is_available_positive(); + TestVirtualSpaceNodeTest::test_is_available_negative(); + TestVirtualSpaceNodeTest::test_is_available_overflow(); + } }; void TestVirtualSpaceNode_test() { TestVirtualSpaceNodeTest::test(); + TestVirtualSpaceNodeTest::test_is_available(); } #endif
--- a/src/share/vm/memory/metaspace.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/metaspace.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -226,7 +226,7 @@ MetaWord* expand_and_allocate(size_t size, MetadataType mdtype); - static bool contains(const void *ptr); + bool contains(const void* ptr); void dump(outputStream* const out) const; // Free empty virtualspaces
--- a/src/share/vm/memory/metaspaceCounters.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/metaspaceCounters.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- a/src/share/vm/memory/metaspaceCounters.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/metaspaceCounters.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- a/src/share/vm/memory/referenceProcessor.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/referenceProcessor.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -100,7 +100,6 @@ _enqueuing_is_done(false), _is_alive_non_header(is_alive_non_header), _discovered_list_needs_barrier(discovered_list_needs_barrier), - _bs(NULL), _processing_is_mt(mt_processing), _next_id(0) { @@ -126,10 +125,6 @@ _discovered_refs[i].set_length(0); } - // If we do barriers, cache a copy of the barrier set. - if (discovered_list_needs_barrier) { - _bs = Universe::heap()->barrier_set(); - } setup_policy(false /* default soft ref policy */); } @@ -317,13 +312,9 @@ // Enqueue references that are not made active again, and // clear the decks for the next collection (cycle). ref->enqueue_discovered_reflists((HeapWord*)pending_list_addr, task_executor); - // Do the oop-check on pending_list_addr missed in - // enqueue_discovered_reflist. We should probably - // do a raw oop_check so that future such idempotent - // oop_stores relying on the oop-check side-effect - // may be elided automatically and safely without - // affecting correctness. - oop_store(pending_list_addr, oopDesc::load_decode_heap_oop(pending_list_addr)); + // Do the post-barrier on pending_list_addr missed in + // enqueue_discovered_reflist. + oopDesc::bs()->write_ref_field(pending_list_addr, oopDesc::load_decode_heap_oop(pending_list_addr)); // Stop treating discovered references specially. ref->disable_discovery(); @@ -372,15 +363,17 @@ assert(java_lang_ref_Reference::next(obj) == NULL, "Reference not active; should not be discovered"); // Self-loop next, so as to make Ref not active. - java_lang_ref_Reference::set_next(obj, obj); + // Post-barrier not needed when looping to self. + java_lang_ref_Reference::set_next_raw(obj, obj); if (next_d == obj) { // obj is last // Swap refs_list into pendling_list_addr and // set obj's discovered to what we read from pending_list_addr. oop old = oopDesc::atomic_exchange_oop(refs_list.head(), pending_list_addr); - // Need oop_check on pending_list_addr above; - // see special oop-check code at the end of + // Need post-barrier on pending_list_addr above; + // see special post-barrier code at the end of // enqueue_discovered_reflists() further below. - java_lang_ref_Reference::set_discovered(obj, old); // old may be NULL + java_lang_ref_Reference::set_discovered_raw(obj, old); // old may be NULL + oopDesc::bs()->write_ref_field(java_lang_ref_Reference::discovered_addr(obj), old); } } } else { // Old behaviour @@ -516,13 +509,11 @@ // the reference object and will fail // CT verification. if (UseG1GC) { - BarrierSet* bs = oopDesc::bs(); HeapWord* next_addr = java_lang_ref_Reference::next_addr(_ref); - if (UseCompressedOops) { - bs->write_ref_field_pre((narrowOop*)next_addr, NULL); + oopDesc::bs()->write_ref_field_pre((narrowOop*)next_addr, NULL); } else { - bs->write_ref_field_pre((oop*)next_addr, NULL); + oopDesc::bs()->write_ref_field_pre((oop*)next_addr, NULL); } java_lang_ref_Reference::set_next_raw(_ref, NULL); } else { @@ -790,10 +781,9 @@ }; void ReferenceProcessor::set_discovered(oop ref, oop value) { + java_lang_ref_Reference::set_discovered_raw(ref, value); if (_discovered_list_needs_barrier) { - java_lang_ref_Reference::set_discovered(ref, value); - } else { - java_lang_ref_Reference::set_discovered_raw(ref, value); + oopDesc::bs()->write_ref_field(ref, value); } } @@ -1085,7 +1075,7 @@ // so this will expand to nothing. As a result, we have manually // elided this out for G1, but left in the test for some future // collector that might have need for a pre-barrier here, e.g.:- - // _bs->write_ref_field_pre((oop* or narrowOop*)discovered_addr, next_discovered); + // oopDesc::bs()->write_ref_field_pre((oop* or narrowOop*)discovered_addr, next_discovered); assert(!_discovered_list_needs_barrier || UseG1GC, "Need to check non-G1 collector: " "may need a pre-write-barrier for CAS from NULL below"); @@ -1098,7 +1088,7 @@ refs_list.set_head(obj); refs_list.inc_length(1); if (_discovered_list_needs_barrier) { - _bs->write_ref_field((void*)discovered_addr, next_discovered); + oopDesc::bs()->write_ref_field((void*)discovered_addr, next_discovered); } if (TraceReferenceGC) { @@ -1260,13 +1250,13 @@ // As in the case further above, since we are over-writing a NULL // pre-value, we can safely elide the pre-barrier here for the case of G1. - // e.g.:- _bs->write_ref_field_pre((oop* or narrowOop*)discovered_addr, next_discovered); + // e.g.:- oopDesc::bs()->write_ref_field_pre((oop* or narrowOop*)discovered_addr, next_discovered); assert(discovered == NULL, "control point invariant"); assert(!_discovered_list_needs_barrier || UseG1GC, "For non-G1 collector, may need a pre-write-barrier for CAS from NULL below"); oop_store_raw(discovered_addr, next_discovered); if (_discovered_list_needs_barrier) { - _bs->write_ref_field((void*)discovered_addr, next_discovered); + oopDesc::bs()->write_ref_field((void*)discovered_addr, next_discovered); } list->set_head(obj); list->inc_length(1);
--- a/src/share/vm/memory/referenceProcessor.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/referenceProcessor.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -235,7 +235,6 @@ // discovery.) bool _discovered_list_needs_barrier; - BarrierSet* _bs; // Cached copy of BarrierSet. bool _enqueuing_is_done; // true if all weak references enqueued bool _processing_is_mt; // true during phases when // reference processing is MT. @@ -420,25 +419,6 @@ void update_soft_ref_master_clock(); public: - // constructor - ReferenceProcessor(): - _span((HeapWord*)NULL, (HeapWord*)NULL), - _discovered_refs(NULL), - _discoveredSoftRefs(NULL), _discoveredWeakRefs(NULL), - _discoveredFinalRefs(NULL), _discoveredPhantomRefs(NULL), - _discovering_refs(false), - _discovery_is_atomic(true), - _enqueuing_is_done(false), - _discovery_is_mt(false), - _discovered_list_needs_barrier(false), - _bs(NULL), - _is_alive_non_header(NULL), - _num_q(0), - _max_num_q(0), - _processing_is_mt(false), - _next_id(0) - { } - // Default parameters give you a vanilla reference processor. ReferenceProcessor(MemRegion span, bool mt_processing = false, uint mt_processing_degree = 1,
--- a/src/share/vm/memory/sharedHeap.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/sharedHeap.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/vm/memory/space.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/space.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/memory/space.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/space.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/memory/specialized_oop_closures.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/specialized_oop_closures.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/memory/tenuredGeneration.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/tenuredGeneration.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/memory/tenuredGeneration.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/memory/tenuredGeneration.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/oops/arrayKlass.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/arrayKlass.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/oops/arrayOop.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/arrayOop.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/oops/compiledICHolder.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/compiledICHolder.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/oops/fieldInfo.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/fieldInfo.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2011, 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
--- a/src/share/vm/oops/generateOopMap.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/generateOopMap.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1863,11 +1863,8 @@ constantTag tag = cp->tag_at(ldc.pool_index()); // idx is index in resolved_references BasicType bt = ldc.result_type(); CellTypeState cts; - if (tag.is_klass() || - tag.is_unresolved_klass() || - tag.is_string() || - tag.is_method_handle() || - tag.is_method_type()) { + if (tag.basic_type() == T_OBJECT) { + assert(!tag.is_string_index() && !tag.is_klass_index(), "Unexpected index tag"); assert(bt == T_OBJECT, "Guard is incorrect"); cts = CellTypeState::make_line_ref(bci); } else {
--- a/src/share/vm/oops/instanceClassLoaderKlass.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/instanceClassLoaderKlass.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2011, 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 @@ -150,10 +150,6 @@ int InstanceClassLoaderKlass::oop_update_pointers(ParCompactionManager* cm, oop obj) { InstanceKlass::oop_update_pointers(cm, obj); - ClassLoaderData * const loader_data = java_lang_ClassLoader::loader_data(obj); - if (loader_data != NULL) { - PSParallelCompact::adjust_class_loader(cm, loader_data); - } return size_helper(); } #endif // INCLUDE_ALL_GCS
--- a/src/share/vm/oops/instanceClassLoaderKlass.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/instanceClassLoaderKlass.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2011, 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
--- a/src/share/vm/oops/instanceKlass.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/instanceKlass.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1502,13 +1502,18 @@ return -1; } -// lookup_method searches both the local methods array and all superclasses methods arrays +// uncached_lookup_method searches both the local class methods array and all +// superclasses methods arrays, skipping any overpass methods in superclasses. Method* InstanceKlass::uncached_lookup_method(Symbol* name, Symbol* signature) const { Klass* klass = const_cast<InstanceKlass*>(this); + bool dont_ignore_overpasses = true; // For the class being searched, find its overpasses. while (klass != NULL) { Method* method = InstanceKlass::cast(klass)->find_method(name, signature); - if (method != NULL) return method; + if ((method != NULL) && (dont_ignore_overpasses || !method->is_overpass())) { + return method; + } klass = InstanceKlass::cast(klass)->super(); + dont_ignore_overpasses = false; // Ignore overpass methods in all superclasses. } return NULL; } @@ -1523,7 +1528,7 @@ } // Look up interfaces if (m == NULL) { - m = lookup_method_in_all_interfaces(name, signature); + m = lookup_method_in_all_interfaces(name, signature, false); } return m; } @@ -1532,14 +1537,16 @@ // Do NOT return private or static methods, new in JDK8 which are not externally visible // They should only be found in the initial InterfaceMethodRef Method* InstanceKlass::lookup_method_in_all_interfaces(Symbol* name, - Symbol* signature) const { + Symbol* signature, + bool skip_default_methods) const { Array<Klass*>* all_ifs = transitive_interfaces(); int num_ifs = all_ifs->length(); InstanceKlass *ik = NULL; for (int i = 0; i < num_ifs; i++) { ik = InstanceKlass::cast(all_ifs->at(i)); Method* m = ik->lookup_method(name, signature); - if (m != NULL && m->is_public() && !m->is_static()) { + if (m != NULL && m->is_public() && !m->is_static() && + (!skip_default_methods || !m->is_default_method())) { return m; } } @@ -2203,7 +2210,6 @@ obj, \ PSParallelCompact::adjust_pointer(p), \ assert_is_in) - obj->update_header(cm); return size; }
--- a/src/share/vm/oops/instanceKlass.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/instanceKlass.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -525,7 +525,8 @@ // lookup a method in all the interfaces that this class implements // (returns NULL if not found) - Method* lookup_method_in_all_interfaces(Symbol* name, Symbol* signature) const; + Method* lookup_method_in_all_interfaces(Symbol* name, Symbol* signature, bool skip_default_methods) const; + // lookup a method in local defaults then in all interfaces // (returns NULL if not found) Method* lookup_method_in_ordered_interfaces(Symbol* name, Symbol* signature) const;
--- a/src/share/vm/oops/instanceMirrorKlass.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/instanceMirrorKlass.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2011, 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 @@ -155,8 +155,13 @@ // Follow the klass field in the mirror. Klass* klass = java_lang_Class::as_Klass(obj); if (klass != NULL) { - // For anonymous classes we need to handle the class loader data, - // otherwise it won't be claimed and can be unloaded. + // An anonymous class doesn't have its own class loader, so the call + // to follow_klass will mark and push its java mirror instead of the + // class loader. When handling the java mirror for an anonymous class + // we need to make sure its class loader data is claimed, this is done + // by calling follow_class_loader explicitly. For non-anonymous classes + // the call to follow_class_loader is made when the class loader itself + // is handled. if (klass->oop_is_instance() && InstanceKlass::cast(klass)->is_anonymous()) { MarkSweep::follow_class_loader(klass->class_loader_data()); } else { @@ -183,7 +188,18 @@ // Follow the klass field in the mirror. Klass* klass = java_lang_Class::as_Klass(obj); if (klass != NULL) { - PSParallelCompact::follow_klass(cm, klass); + // An anonymous class doesn't have its own class loader, so the call + // to follow_klass will mark and push its java mirror instead of the + // class loader. When handling the java mirror for an anonymous class + // we need to make sure its class loader data is claimed, this is done + // by calling follow_class_loader explicitly. For non-anonymous classes + // the call to follow_class_loader is made when the class loader itself + // is handled. + if (klass->oop_is_instance() && InstanceKlass::cast(klass)->is_anonymous()) { + PSParallelCompact::follow_class_loader(cm, klass->class_loader_data()); + } else { + PSParallelCompact::follow_klass(cm, klass); + } } else { // If klass is NULL then this a mirror for a primitive type. // We don't have to follow them, since they are handled as strong @@ -332,17 +348,6 @@ int size = oop_size(obj); InstanceKlass::oop_update_pointers(cm, obj); - // Follow the klass field in the mirror. - Klass* klass = java_lang_Class::as_Klass(obj); - if (klass != NULL) { - PSParallelCompact::adjust_klass(cm, klass); - } else { - // If klass is NULL then this a mirror for a primitive type. - // We don't have to follow them, since they are handled as strong - // roots in Universe::oops_do. - assert(java_lang_Class::is_primitive(obj), "Sanity check"); - } - InstanceMirrorKlass_OOP_ITERATE( \ start_of_static_fields(obj), java_lang_Class::static_oop_field_count(obj),\ PSParallelCompact::adjust_pointer(p), \
--- a/src/share/vm/oops/instanceOop.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/instanceOop.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/oops/instanceRefKlass.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/instanceRefKlass.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/oops/klass.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/klass.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -376,8 +376,6 @@ } bool Klass::is_loader_alive(BoolObjectClosure* is_alive) { - assert(ClassLoaderDataGraph::contains((address)this), "is in the metaspace"); - #ifdef ASSERT // The class is alive iff the class loader is alive. oop loader = class_loader();
--- a/src/share/vm/oops/klassPS.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/klassPS.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2007, 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
--- a/src/share/vm/oops/klassVtable.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/klassVtable.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -622,7 +622,7 @@ // this check for all access permissions. InstanceKlass *sk = InstanceKlass::cast(super); if (sk->has_miranda_methods()) { - if (sk->lookup_method_in_all_interfaces(name, signature) != NULL) { + if (sk->lookup_method_in_all_interfaces(name, signature, false) != NULL) { return false; // found a matching miranda; we do not need a new entry } } @@ -743,7 +743,7 @@ if (is_miranda(im, class_methods, default_methods, super)) { // is it a miranda at all? InstanceKlass *sk = InstanceKlass::cast(super); // check if it is a duplicate of a super's miranda - if (sk->lookup_method_in_all_interfaces(im->name(), im->signature()) == NULL) { + if (sk->lookup_method_in_all_interfaces(im->name(), im->signature(), false) == NULL) { new_mirandas->append(im); } if (all_mirandas != NULL) { @@ -1085,6 +1085,8 @@ Method* m = methods->at(i); methodHandle target; if (m->has_itable_index()) { + // This search must match the runtime resolution, i.e. selection search for invokeinterface + // to correctly enforce loader constraints for interface method inheritance LinkResolver::lookup_instance_method_in_klasses(target, _klass, m->name(), m->signature(), CHECK); } if (target == NULL || !target->is_public() || target->is_abstract()) {
--- a/src/share/vm/oops/objArrayKlass.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/objArrayKlass.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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 @@ -587,7 +587,6 @@ assert (obj->is_objArray(), "obj must be obj array"); objArrayOop a = objArrayOop(obj); int size = a->object_size(); - a->update_header(cm); ObjArrayKlass_OOP_ITERATE(a, p, PSParallelCompact::adjust_pointer(p)) return size; }
--- a/src/share/vm/oops/objArrayKlass.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/objArrayKlass.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/oops/objArrayKlass.inline.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/objArrayKlass.inline.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2010, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2010, 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
--- a/src/share/vm/oops/oop.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/oop.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -328,11 +328,6 @@ // return the size of this oop. This is used by the MarkSweep collector. int adjust_pointers(); -#if INCLUDE_ALL_GCS - // Parallel old - void update_header(ParCompactionManager* cm); -#endif // INCLUDE_ALL_GCS - // mark-sweep support void follow_body(int begin, int end);
--- a/src/share/vm/oops/oop.pcgc.inline.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/oop.pcgc.inline.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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 @@ -80,8 +80,4 @@ return forwardee(); } -inline void oopDesc::update_header(ParCompactionManager* cm) { - PSParallelCompact::adjust_klass(cm, klass()); -} - #endif // SHARE_VM_OOPS_OOP_PCGC_INLINE_HPP
--- a/src/share/vm/oops/oop.psgc.inline.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/oop.psgc.inline.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/src/share/vm/oops/typeArrayKlass.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/typeArrayKlass.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/oops/typeArrayKlass.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/oops/typeArrayKlass.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/block.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/block.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/block.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/block.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/buildOopMap.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/buildOopMap.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 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
--- a/src/share/vm/opto/bytecodeInfo.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/bytecodeInfo.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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 @@ -50,7 +50,10 @@ _subtrees(c->comp_arena(), 2, 0, NULL), _msg(NULL) { - NOT_PRODUCT(_count_inlines = 0;) +#ifndef PRODUCT + _count_inlines = 0; + _forced_inline = false; +#endif if (_caller_jvms != NULL) { // Keep a private copy of the caller_jvms: _caller_jvms = new (C) JVMState(caller_jvms->method(), caller_tree->caller_jvms()); @@ -81,7 +84,10 @@ _count_inline_bcs(method()->code_size()), _msg(NULL) { - NOT_PRODUCT(_count_inlines = 0;) +#ifndef PRODUCT + _count_inlines = 0; + _forced_inline = false; +#endif assert(!UseOldInlining, "do not use for old stuff"); } @@ -128,9 +134,19 @@ tty->print_cr("Inlined method is hot: "); } set_msg("force inline by CompilerOracle"); + _forced_inline = true; return true; } +#ifndef PRODUCT + int inline_depth = inline_level()+1; + if (ciReplay::should_inline(C->replay_inline_data(), callee_method, caller_bci, inline_depth)) { + set_msg("force inline by ciReplay"); + _forced_inline = true; + return true; + } +#endif + int size = callee_method->code_size_for_inlining(); // Check for too many throws (and not too huge) @@ -264,6 +280,18 @@ } #ifndef PRODUCT + int caller_bci = jvms->bci(); + int inline_depth = inline_level()+1; + if (ciReplay::should_inline(C->replay_inline_data(), callee_method, caller_bci, inline_depth)) { + set_msg("force inline by ciReplay"); + return false; + } + + if (ciReplay::should_not_inline(C->replay_inline_data(), callee_method, caller_bci, inline_depth)) { + set_msg("disallowed by ciReplay"); + return true; + } + if (ciReplay::should_not_inline(callee_method)) { set_msg("disallowed by ciReplay"); return true; @@ -343,6 +371,7 @@ } } + _forced_inline = false; // Reset if (!should_inline(callee_method, caller_method, caller_bci, profile, wci_result)) { return false; @@ -373,10 +402,10 @@ if ((!UseInterpreter || CompileTheWorld) && is_init_with_ea(callee_method, caller_method, C)) { - // Escape Analysis stress testing when running Xcomp or CTW: // inline constructors even if they are not reached. - + } else if (forced_inline()) { + // Inlining was forced by CompilerOracle or ciReplay } else if (profile.count() == 0) { // don't inline unreached call sites set_msg("call site not reached"); @@ -700,12 +729,28 @@ return iltp; } +// Count number of nodes in this subtree +int InlineTree::count() const { + int result = 1; + for (int i = 0 ; i < _subtrees.length(); i++) { + result += _subtrees.at(i)->count(); + } + return result; +} + +void InlineTree::dump_replay_data(outputStream* out) { + out->print(" %d %d ", inline_level(), caller_bci()); + method()->dump_name_as_ascii(out); + for (int i = 0 ; i < _subtrees.length(); i++) { + _subtrees.at(i)->dump_replay_data(out); + } +} #ifndef PRODUCT void InlineTree::print_impl(outputStream* st, int indent) const { for (int i = 0; i < indent; i++) st->print(" "); - st->print(" @ %d ", caller_bci()); + st->print(" @ %d", caller_bci()); method()->print_short_name(st); st->cr();
--- a/src/share/vm/opto/c2compiler.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/c2compiler.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/opto/c2compiler.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/c2compiler.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2010, 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 @@ -32,13 +32,11 @@ static bool init_c2_runtime(); public: + C2Compiler() : AbstractCompiler(c2) {} + // Name const char *name() { return "C2"; } -#ifdef TIERED - virtual bool is_c2() { return true; }; -#endif // TIERED - void initialize(); // Compilation entry point for methods
--- a/src/share/vm/opto/callGenerator.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/callGenerator.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/vm/opto/callnode.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/callnode.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/cfgnode.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/cfgnode.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1018,7 +1018,7 @@ !jtkp->klass_is_exact() && // Keep exact interface klass (6894807) ttkp->is_loaded() && !ttkp->klass()->is_interface() ) { assert(ft == ttkp->cast_to_ptr_type(jtkp->ptr()) || - ft->isa_narrowoop() && ft->make_ptr() == ttkp->cast_to_ptr_type(jtkp->ptr()), ""); + ft->isa_narrowklass() && ft->make_ptr() == ttkp->cast_to_ptr_type(jtkp->ptr()), ""); jt = ft; } }
--- a/src/share/vm/opto/chaitin.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/chaitin.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1682,9 +1682,21 @@ // (where top() node is placed). base->init_req(0, _cfg.get_root_node()); Block *startb = _cfg.get_block_for_node(C->top()); - startb->insert_node(base, startb->find_node(C->top())); + uint node_pos = startb->find_node(C->top()); + startb->insert_node(base, node_pos); _cfg.map_node_to_block(base, startb); assert(_lrg_map.live_range_id(base) == 0, "should not have LRG yet"); + + // The loadConP0 might have projection nodes depending on architecture + // Add the projection nodes to the CFG + for (DUIterator_Fast imax, i = base->fast_outs(imax); i < imax; i++) { + Node* use = base->fast_out(i); + if (use->is_MachProj()) { + startb->insert_node(use, ++node_pos); + _cfg.map_node_to_block(use, startb); + new_lrg(use, maxlrg++); + } + } } if (_lrg_map.live_range_id(base) == 0) { new_lrg(base, maxlrg++);
--- a/src/share/vm/opto/chaitin.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/chaitin.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/classes.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/classes.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/classes.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/classes.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/coalesce.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/coalesce.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/compile.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/compile.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -25,6 +25,7 @@ #include "precompiled.hpp" #include "asm/macroAssembler.hpp" #include "asm/macroAssembler.inline.hpp" +#include "ci/ciReplay.hpp" #include "classfile/systemDictionary.hpp" #include "code/exceptionHandlerTable.hpp" #include "code/nmethod.hpp" @@ -651,6 +652,7 @@ _printer(IdealGraphPrinter::printer()), #endif _congraph(NULL), + _replay_inline_data(NULL), _late_inlines(comp_arena(), 2, 0, NULL), _string_late_inlines(comp_arena(), 2, 0, NULL), _boxing_late_inlines(comp_arena(), 2, 0, NULL), @@ -684,6 +686,10 @@ } set_print_assembly(print_opto_assembly); set_parsed_irreducible_loop(false); + + if (method()->has_option("ReplayInline")) { + _replay_inline_data = ciReplay::load_inline_data(method(), entry_bci(), ci_env->comp_level()); + } #endif set_print_inlining(PrintInlining || method()->has_option("PrintInlining") NOT_PRODUCT( || PrintOptoInlining)); set_print_intrinsics(PrintIntrinsics || method()->has_option("PrintIntrinsics")); @@ -853,6 +859,15 @@ #endif NOT_PRODUCT( verify_barriers(); ) + + // Dump compilation data to replay it. + if (method()->has_option("DumpReplay")) { + env()->dump_replay_data(_compile_id); + } + if (method()->has_option("DumpInline") && (ilt() != NULL)) { + env()->dump_inline_data(_compile_id); + } + // Now that we know the size of all the monitors we can add a fixed slot // for the original deopt pc. @@ -947,6 +962,7 @@ _dead_node_list(comp_arena()), _dead_node_count(0), _congraph(NULL), + _replay_inline_data(NULL), _number_of_mh_late_inlines(0), _inlining_progress(false), _inlining_incrementally(false), @@ -3786,6 +3802,16 @@ } } +// Dump inlining replay data to the stream. +// Don't change thread state and acquire any locks. +void Compile::dump_inline_data(outputStream* out) { + InlineTree* inl_tree = ilt(); + if (inl_tree != NULL) { + out->print(" inline %d", inl_tree->count()); + inl_tree->dump_replay_data(out); + } +} + int Compile::cmp_expensive_nodes(Node* n1, Node* n2) { if (n1->Opcode() < n2->Opcode()) return -1; else if (n1->Opcode() > n2->Opcode()) return 1;
--- a/src/share/vm/opto/compile.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/compile.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -431,6 +431,8 @@ // Are we within a PreserveJVMState block? int _preserve_jvm_state; + void* _replay_inline_data; // Pointer to data loaded from file + public: outputStream* print_inlining_stream() const { @@ -465,6 +467,11 @@ print_inlining_stream()->print(ss.as_string()); } + void* replay_inline_data() const { return _replay_inline_data; } + + // Dump inlining replay data to the stream. + void dump_inline_data(outputStream* out); + private: // Matching, CFG layout, allocation, code generation PhaseCFG* _cfg; // Results of CFG finding
--- a/src/share/vm/opto/connode.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/connode.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/doCall.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/doCall.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/opto/domgraph.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/domgraph.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/escape.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/escape.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1579,9 +1579,20 @@ jobj->set_scalar_replaceable(false); return; } + // 2. An object is not scalar replaceable if the field into which it is + // stored has multiple bases one of which is null. + if (field->base_count() > 1) { + for (BaseIterator i(field); i.has_next(); i.next()) { + PointsToNode* base = i.get(); + if (base == null_obj) { + jobj->set_scalar_replaceable(false); + return; + } + } + } } assert(use->is_Field() || use->is_LocalVar(), "sanity"); - // 2. An object is not scalar replaceable if it is merged with other objects. + // 3. An object is not scalar replaceable if it is merged with other objects. for (EdgeIterator j(use); j.has_next(); j.next()) { PointsToNode* ptn = j.get(); if (ptn->is_JavaObject() && ptn != jobj) { @@ -1600,13 +1611,13 @@ FieldNode* field = j.get()->as_Field(); int offset = field->as_Field()->offset(); - // 3. An object is not scalar replaceable if it has a field with unknown + // 4. An object is not scalar replaceable if it has a field with unknown // offset (array's element is accessed in loop). if (offset == Type::OffsetBot) { jobj->set_scalar_replaceable(false); return; } - // 4. Currently an object is not scalar replaceable if a LoadStore node + // 5. Currently an object is not scalar replaceable if a LoadStore node // access its field since the field value is unknown after it. // Node* n = field->ideal_node(); @@ -1617,7 +1628,7 @@ } } - // 5. Or the address may point to more then one object. This may produce + // 6. Or the address may point to more then one object. This may produce // the false positive result (set not scalar replaceable) // since the flow-insensitive escape analysis can't separate // the case when stores overwrite the field's value from the case
--- a/src/share/vm/opto/gcm.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/gcm.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/generateOptoStub.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/generateOptoStub.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/opto/graphKit.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/graphKit.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/opto/graphKit.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/graphKit.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/opto/idealKit.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/idealKit.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/src/share/vm/opto/idealKit.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/idealKit.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/src/share/vm/opto/ifg.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/ifg.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/opto/ifnode.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/ifnode.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/vm/opto/lcm.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/lcm.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/opto/library_call.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/library_call.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -304,6 +304,7 @@ bool inline_cipherBlockChaining_AESCrypt(vmIntrinsics::ID id); Node* inline_cipherBlockChaining_AESCrypt_predicate(bool decrypting); Node* get_key_start_from_aescrypt_object(Node* aescrypt_object); + Node* get_original_key_start_from_aescrypt_object(Node* aescrypt_object); bool inline_encodeISOArray(); bool inline_updateCRC32(); bool inline_updateBytesCRC32(); @@ -5945,10 +5946,22 @@ Node* k_start = get_key_start_from_aescrypt_object(aescrypt_object); if (k_start == NULL) return false; - // Call the stub. - make_runtime_call(RC_LEAF|RC_NO_FP, OptoRuntime::aescrypt_block_Type(), - stubAddr, stubName, TypePtr::BOTTOM, - src_start, dest_start, k_start); + if (Matcher::pass_original_key_for_aes()) { + // on SPARC we need to pass the original key since key expansion needs to happen in intrinsics due to + // compatibility issues between Java key expansion and SPARC crypto instructions + Node* original_k_start = get_original_key_start_from_aescrypt_object(aescrypt_object); + if (original_k_start == NULL) return false; + + // Call the stub. + make_runtime_call(RC_LEAF|RC_NO_FP, OptoRuntime::aescrypt_block_Type(), + stubAddr, stubName, TypePtr::BOTTOM, + src_start, dest_start, k_start, original_k_start); + } else { + // Call the stub. + make_runtime_call(RC_LEAF|RC_NO_FP, OptoRuntime::aescrypt_block_Type(), + stubAddr, stubName, TypePtr::BOTTOM, + src_start, dest_start, k_start); + } return true; } @@ -6026,14 +6039,29 @@ if (objRvec == NULL) return false; Node* r_start = array_element_address(objRvec, intcon(0), T_BYTE); - // Call the stub, passing src_start, dest_start, k_start, r_start and src_len - make_runtime_call(RC_LEAF|RC_NO_FP, - OptoRuntime::cipherBlockChaining_aescrypt_Type(), - stubAddr, stubName, TypePtr::BOTTOM, - src_start, dest_start, k_start, r_start, len); - - // return is void so no result needs to be pushed - + Node* cbcCrypt; + if (Matcher::pass_original_key_for_aes()) { + // on SPARC we need to pass the original key since key expansion needs to happen in intrinsics due to + // compatibility issues between Java key expansion and SPARC crypto instructions + Node* original_k_start = get_original_key_start_from_aescrypt_object(aescrypt_object); + if (original_k_start == NULL) return false; + + // Call the stub, passing src_start, dest_start, k_start, r_start, src_len and original_k_start + cbcCrypt = make_runtime_call(RC_LEAF|RC_NO_FP, + OptoRuntime::cipherBlockChaining_aescrypt_Type(), + stubAddr, stubName, TypePtr::BOTTOM, + src_start, dest_start, k_start, r_start, len, original_k_start); + } else { + // Call the stub, passing src_start, dest_start, k_start, r_start and src_len + cbcCrypt = make_runtime_call(RC_LEAF|RC_NO_FP, + OptoRuntime::cipherBlockChaining_aescrypt_Type(), + stubAddr, stubName, TypePtr::BOTTOM, + src_start, dest_start, k_start, r_start, len); + } + + // return cipher length (int) + Node* retvalue = _gvn.transform(new (C) ProjNode(cbcCrypt, TypeFunc::Parms)); + set_result(retvalue); return true; } @@ -6048,6 +6076,17 @@ return k_start; } +//------------------------------get_original_key_start_from_aescrypt_object----------------------- +Node * LibraryCallKit::get_original_key_start_from_aescrypt_object(Node *aescrypt_object) { + Node* objAESCryptKey = load_field_from_object(aescrypt_object, "lastKey", "[B", /*is_exact*/ false); + assert (objAESCryptKey != NULL, "wrong version of com.sun.crypto.provider.AESCrypt"); + if (objAESCryptKey == NULL) return (Node *) NULL; + + // now have the array, need to get the start address of the lastKey array + Node* original_k_start = array_element_address(objAESCryptKey, intcon(0), T_BYTE); + return original_k_start; +} + //----------------------------inline_cipherBlockChaining_AESCrypt_predicate---------------------------- // Return node representing slow path of predicate check. // the pseudo code we want to emulate with this predicate is:
--- a/src/share/vm/opto/live.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/live.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/live.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/live.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/loopPredicate.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/loopPredicate.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2011, 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
--- a/src/share/vm/opto/loopTransform.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/loopTransform.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/vm/opto/loopnode.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/loopnode.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/opto/loopopts.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/loopopts.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/opto/macro.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/macro.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/src/share/vm/opto/macro.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/macro.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/src/share/vm/opto/matcher.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/matcher.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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 @@ -286,6 +286,9 @@ // CPU supports misaligned vectors store/load. static const bool misaligned_vectors_ok(); + // Should original key array reference be passed to AES stubs + static const bool pass_original_key_for_aes(); + // Used to determine a "low complexity" 64-bit constant. (Zero is simple.) // The standard of comparison is one (StoreL ConL) vs. two (StoreI ConI). // Depends on the details of 64-bit constant generation on the CPU.
--- a/src/share/vm/opto/memnode.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/memnode.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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 @@ -2075,6 +2075,11 @@ if (t != NULL) { // constant oop => constant klass if (offset == java_lang_Class::array_klass_offset_in_bytes()) { + if (t->is_void()) { + // We cannot create a void array. Since void is a primitive type return null + // klass. Users of this result need to do a null check on the returned klass. + return TypePtr::NULL_PTR; + } return TypeKlassPtr::make(ciArrayKlass::make(t)); } if (!t->is_klass()) {
--- a/src/share/vm/opto/memnode.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/memnode.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/multnode.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/multnode.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/multnode.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/multnode.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/node.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/node.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/optoreg.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/optoreg.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2006, 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
--- a/src/share/vm/opto/output.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/output.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/opto/output.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/output.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/vm/opto/parse.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/parse.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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 @@ -141,6 +141,13 @@ GrowableArray<InlineTree*> subtrees() { return _subtrees; } void print_value_on(outputStream* st) const PRODUCT_RETURN; + + bool _forced_inline; // Inlining was forced by CompilerOracle or ciReplay + bool forced_inline() const { return _forced_inline; } + // Count number of nodes in this subtree + int count() const; + // Dump inlining replay data to the stream. + void dump_replay_data(outputStream* out); };
--- a/src/share/vm/opto/parse1.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/parse1.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/parse2.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/parse2.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/opto/phase.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/phase.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/phase.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/phase.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/phaseX.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/phaseX.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/phaseX.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/phaseX.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/postaloc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/postaloc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/opto/reg_split.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/reg_split.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/vm/opto/regalloc.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/regalloc.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/vm/opto/regalloc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/regalloc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/vm/opto/runtime.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/runtime.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -826,12 +826,18 @@ const TypeFunc* OptoRuntime::aescrypt_block_Type() { // create input type (domain) int num_args = 3; + if (Matcher::pass_original_key_for_aes()) { + num_args = 4; + } int argcnt = num_args; const Type** fields = TypeTuple::fields(argcnt); int argp = TypeFunc::Parms; fields[argp++] = TypePtr::NOTNULL; // src fields[argp++] = TypePtr::NOTNULL; // dest fields[argp++] = TypePtr::NOTNULL; // k array + if (Matcher::pass_original_key_for_aes()) { + fields[argp++] = TypePtr::NOTNULL; // original k array + } assert(argp == TypeFunc::Parms+argcnt, "correct decoding"); const TypeTuple* domain = TypeTuple::make(TypeFunc::Parms+argcnt, fields); @@ -868,6 +874,9 @@ const TypeFunc* OptoRuntime::cipherBlockChaining_aescrypt_Type() { // create input type (domain) int num_args = 5; + if (Matcher::pass_original_key_for_aes()) { + num_args = 6; + } int argcnt = num_args; const Type** fields = TypeTuple::fields(argcnt); int argp = TypeFunc::Parms; @@ -876,13 +885,16 @@ fields[argp++] = TypePtr::NOTNULL; // k array fields[argp++] = TypePtr::NOTNULL; // r array fields[argp++] = TypeInt::INT; // src len + if (Matcher::pass_original_key_for_aes()) { + fields[argp++] = TypePtr::NOTNULL; // original k array + } assert(argp == TypeFunc::Parms+argcnt, "correct decoding"); const TypeTuple* domain = TypeTuple::make(TypeFunc::Parms+argcnt, fields); - // no result type needed + // returning cipher len (int) fields = TypeTuple::fields(1); - fields[TypeFunc::Parms+0] = NULL; // void - const TypeTuple* range = TypeTuple::make(TypeFunc::Parms, fields); + fields[TypeFunc::Parms+0] = TypeInt::INT; + const TypeTuple* range = TypeTuple::make(TypeFunc::Parms+1, fields); return TypeFunc::make(domain, range); }
--- a/src/share/vm/opto/subnode.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/subnode.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/subnode.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/subnode.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/opto/superword.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/superword.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2007, 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
--- a/src/share/vm/opto/superword.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/superword.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2007, 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
--- a/src/share/vm/opto/type.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/opto/type.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -3818,17 +3818,17 @@ tary = TypeAry::make(Type::BOTTOM, tary->_size, tary->_stable); } } else // Non integral arrays. - // Must fall to bottom if exact klasses in upper lattice - // are not equal or super klass is exact. - if ( above_centerline(ptr) && klass() != tap->klass() && - // meet with top[] and bottom[] are processed further down: - tap ->_klass != NULL && this->_klass != NULL && - // both are exact and not equal: - ((tap ->_klass_is_exact && this->_klass_is_exact) || - // 'tap' is exact and super or unrelated: - (tap ->_klass_is_exact && !tap->klass()->is_subtype_of(klass())) || - // 'this' is exact and super or unrelated: - (this->_klass_is_exact && !klass()->is_subtype_of(tap->klass())))) { + // Must fall to bottom if exact klasses in upper lattice + // are not equal or super klass is exact. + if ((above_centerline(ptr) || ptr == Constant) && klass() != tap->klass() && + // meet with top[] and bottom[] are processed further down: + tap->_klass != NULL && this->_klass != NULL && + // both are exact and not equal: + ((tap->_klass_is_exact && this->_klass_is_exact) || + // 'tap' is exact and super or unrelated: + (tap->_klass_is_exact && !tap->klass()->is_subtype_of(klass())) || + // 'this' is exact and super or unrelated: + (this->_klass_is_exact && !klass()->is_subtype_of(tap->klass())))) { tary = TypeAry::make(Type::BOTTOM, tary->_size, tary->_stable); return make(NotNull, NULL, tary, lazy_klass, false, off, InstanceBot); }
--- a/src/share/vm/precompiled/precompiled.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/precompiled/precompiled.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2010, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2010, 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
--- a/src/share/vm/prims/forte.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/forte.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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 @@ -613,7 +613,7 @@ #ifdef __APPLE__ // XXXDARWIN: Link errors occur even when __attribute__((weak_import)) // is added -#define collector_func_load(x0,x1,x2,x3,x4,x5,x6) (0) +#define collector_func_load(x0,x1,x2,x3,x4,x5,x6) ((void) 0) #else void collector_func_load(char* name, void* null_argument_1,
--- a/src/share/vm/prims/jni.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/jni.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1804,34 +1804,34 @@ // the runtime type of subword integral basic types is integer DEFINE_CALLMETHODV(jboolean, Boolean, T_BOOLEAN - , HOTSPOT_JNI_CALLBOOLEANMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLBOOLEANMETHOD_RETURN(_ret_ref)) + , HOTSPOT_JNI_CALLBOOLEANMETHODV_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLBOOLEANMETHODV_RETURN(_ret_ref)) DEFINE_CALLMETHODV(jbyte, Byte, T_BYTE - , HOTSPOT_JNI_CALLBYTEMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLBYTEMETHOD_RETURN(_ret_ref)) + , HOTSPOT_JNI_CALLBYTEMETHODV_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLBYTEMETHODV_RETURN(_ret_ref)) DEFINE_CALLMETHODV(jchar, Char, T_CHAR - , HOTSPOT_JNI_CALLCHARMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLCHARMETHOD_RETURN(_ret_ref)) + , HOTSPOT_JNI_CALLCHARMETHODV_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLCHARMETHODV_RETURN(_ret_ref)) DEFINE_CALLMETHODV(jshort, Short, T_SHORT - , HOTSPOT_JNI_CALLSHORTMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLSHORTMETHOD_RETURN(_ret_ref)) + , HOTSPOT_JNI_CALLSHORTMETHODV_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLSHORTMETHODV_RETURN(_ret_ref)) DEFINE_CALLMETHODV(jobject, Object, T_OBJECT - , HOTSPOT_JNI_CALLOBJECTMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLOBJECTMETHOD_RETURN(_ret_ref)) + , HOTSPOT_JNI_CALLOBJECTMETHODV_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLOBJECTMETHODV_RETURN(_ret_ref)) DEFINE_CALLMETHODV(jint, Int, T_INT, - HOTSPOT_JNI_CALLINTMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLINTMETHOD_RETURN(_ret_ref)) + HOTSPOT_JNI_CALLINTMETHODV_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLINTMETHODV_RETURN(_ret_ref)) DEFINE_CALLMETHODV(jlong, Long, T_LONG - , HOTSPOT_JNI_CALLLONGMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLLONGMETHOD_RETURN(_ret_ref)) + , HOTSPOT_JNI_CALLLONGMETHODV_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLLONGMETHODV_RETURN(_ret_ref)) // Float and double probes don't return value because dtrace doesn't currently support it DEFINE_CALLMETHODV(jfloat, Float, T_FLOAT - , HOTSPOT_JNI_CALLFLOATMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLFLOATMETHOD_RETURN()) + , HOTSPOT_JNI_CALLFLOATMETHODV_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLFLOATMETHODV_RETURN()) DEFINE_CALLMETHODV(jdouble, Double, T_DOUBLE - , HOTSPOT_JNI_CALLDOUBLEMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLDOUBLEMETHOD_RETURN()) + , HOTSPOT_JNI_CALLDOUBLEMETHODV_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLDOUBLEMETHODV_RETURN()) #define DEFINE_CALLMETHODA(ResultType, Result, Tag \ , EntryProbe, ReturnProbe) \ @@ -1856,34 +1856,34 @@ // the runtime type of subword integral basic types is integer DEFINE_CALLMETHODA(jboolean, Boolean, T_BOOLEAN - , HOTSPOT_JNI_CALLBOOLEANMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLBOOLEANMETHOD_RETURN(_ret_ref)) + , HOTSPOT_JNI_CALLBOOLEANMETHODA_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLBOOLEANMETHODA_RETURN(_ret_ref)) DEFINE_CALLMETHODA(jbyte, Byte, T_BYTE - , HOTSPOT_JNI_CALLBYTEMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLBYTEMETHOD_RETURN(_ret_ref)) + , HOTSPOT_JNI_CALLBYTEMETHODA_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLBYTEMETHODA_RETURN(_ret_ref)) DEFINE_CALLMETHODA(jchar, Char, T_CHAR - , HOTSPOT_JNI_CALLCHARMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLCHARMETHOD_RETURN(_ret_ref)) + , HOTSPOT_JNI_CALLCHARMETHODA_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLCHARMETHODA_RETURN(_ret_ref)) DEFINE_CALLMETHODA(jshort, Short, T_SHORT - , HOTSPOT_JNI_CALLSHORTMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLSHORTMETHOD_RETURN(_ret_ref)) + , HOTSPOT_JNI_CALLSHORTMETHODA_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLSHORTMETHODA_RETURN(_ret_ref)) DEFINE_CALLMETHODA(jobject, Object, T_OBJECT - , HOTSPOT_JNI_CALLOBJECTMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLOBJECTMETHOD_RETURN(_ret_ref)) + , HOTSPOT_JNI_CALLOBJECTMETHODA_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLOBJECTMETHODA_RETURN(_ret_ref)) DEFINE_CALLMETHODA(jint, Int, T_INT, - HOTSPOT_JNI_CALLINTMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLINTMETHOD_RETURN(_ret_ref)) + HOTSPOT_JNI_CALLINTMETHODA_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLINTMETHODA_RETURN(_ret_ref)) DEFINE_CALLMETHODA(jlong, Long, T_LONG - , HOTSPOT_JNI_CALLLONGMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLLONGMETHOD_RETURN(_ret_ref)) + , HOTSPOT_JNI_CALLLONGMETHODA_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLLONGMETHODA_RETURN(_ret_ref)) // Float and double probes don't return value because dtrace doesn't currently support it DEFINE_CALLMETHODA(jfloat, Float, T_FLOAT - , HOTSPOT_JNI_CALLFLOATMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLFLOATMETHOD_RETURN()) + , HOTSPOT_JNI_CALLFLOATMETHODA_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLFLOATMETHODA_RETURN()) DEFINE_CALLMETHODA(jdouble, Double, T_DOUBLE - , HOTSPOT_JNI_CALLDOUBLEMETHOD_ENTRY(env, obj, (uintptr_t)methodID), - HOTSPOT_JNI_CALLDOUBLEMETHOD_RETURN()) + , HOTSPOT_JNI_CALLDOUBLEMETHODA_ENTRY(env, obj, (uintptr_t)methodID), + HOTSPOT_JNI_CALLDOUBLEMETHODA_RETURN()) DT_VOID_RETURN_MARK_DECL(CallVoidMethod, HOTSPOT_JNI_CALLVOIDMETHOD_RETURN()); DT_VOID_RETURN_MARK_DECL(CallVoidMethodV, HOTSPOT_JNI_CALLVOIDMETHODV_RETURN()); @@ -3145,7 +3145,7 @@ JNI_END DEFINE_SETSTATICFIELD(jboolean, bool, Boolean, 'Z', z - , HOTSPOT_JNI_SETBOOLEANFIELD_ENTRY(env, clazz, (uintptr_t)fieldID, value), + , HOTSPOT_JNI_SETSTATICBOOLEANFIELD_ENTRY(env, clazz, (uintptr_t)fieldID, value), HOTSPOT_JNI_SETBOOLEANFIELD_RETURN()) DEFINE_SETSTATICFIELD(jbyte, byte, Byte, 'B', b , HOTSPOT_JNI_SETSTATICBYTEFIELD_ENTRY(env, clazz, (uintptr_t) fieldID, value),
--- a/src/share/vm/prims/jniCheck.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/jniCheck.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/prims/jvm.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/jvm.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -3974,40 +3974,6 @@ } -// Internal SQE debugging support /////////////////////////////////////////////////////////// - -#ifndef PRODUCT - -extern "C" { - JNIEXPORT jboolean JNICALL JVM_AccessVMBooleanFlag(const char* name, jboolean* value, jboolean is_get); - JNIEXPORT jboolean JNICALL JVM_AccessVMIntFlag(const char* name, jint* value, jboolean is_get); - JNIEXPORT void JNICALL JVM_VMBreakPoint(JNIEnv *env, jobject obj); -} - -JVM_LEAF(jboolean, JVM_AccessVMBooleanFlag(const char* name, jboolean* value, jboolean is_get)) - JVMWrapper("JVM_AccessBoolVMFlag"); - return is_get ? CommandLineFlags::boolAt((char*) name, (bool*) value) : CommandLineFlags::boolAtPut((char*) name, (bool*) value, Flag::INTERNAL); -JVM_END - -JVM_LEAF(jboolean, JVM_AccessVMIntFlag(const char* name, jint* value, jboolean is_get)) - JVMWrapper("JVM_AccessVMIntFlag"); - intx v; - jboolean result = is_get ? CommandLineFlags::intxAt((char*) name, &v) : CommandLineFlags::intxAtPut((char*) name, &v, Flag::INTERNAL); - *value = (jint)v; - return result; -JVM_END - - -JVM_ENTRY(void, JVM_VMBreakPoint(JNIEnv *env, jobject obj)) - JVMWrapper("JVM_VMBreakPoint"); - oop the_obj = JNIHandles::resolve(obj); - BREAKPOINT; -JVM_END - - -#endif - - // Method /////////////////////////////////////////////////////////////////////////////////////////// JVM_ENTRY(jobject, JVM_InvokeMethod(JNIEnv *env, jobject method, jobject obj, jobjectArray args0))
--- a/src/share/vm/prims/jvm_misc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/jvm_misc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/prims/jvmtiClassFileReconstituter.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/jvmtiClassFileReconstituter.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/src/share/vm/prims/jvmtiClassFileReconstituter.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/jvmtiClassFileReconstituter.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/src/share/vm/prims/jvmtiEnter.xsl Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/jvmtiEnter.xsl Tue Jan 28 12:25:34 2014 -0800 @@ -1,6 +1,6 @@ <?xml version="1.0"?> <!-- - Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved. + Copyright (c) 2002, 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
--- a/src/share/vm/prims/jvmtiEnvBase.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/jvmtiEnvBase.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/share/vm/prims/jvmtiEnvThreadState.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/jvmtiEnvThreadState.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/share/vm/prims/jvmtiEventController.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/jvmtiEventController.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/share/vm/prims/jvmtiExport.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/jvmtiExport.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/prims/jvmtiGetLoadedClasses.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/jvmtiGetLoadedClasses.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/share/vm/prims/jvmtiTrace.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/jvmtiTrace.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/prims/methodHandles.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/methodHandles.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -175,8 +175,8 @@ oop MethodHandles::init_method_MemberName(Handle mname, CallInfo& info) { assert(info.resolved_appendix().is_null(), "only normal methods here"); - KlassHandle receiver_limit = info.resolved_klass(); methodHandle m = info.resolved_method(); + KlassHandle m_klass = m->method_holder(); int flags = (jushort)( m->access_flags().as_short() & JVM_RECOGNIZED_METHOD_MODIFIERS ); int vmindex = Method::invalid_vtable_index; @@ -184,14 +184,13 @@ case CallInfo::itable_call: vmindex = info.itable_index(); // More importantly, the itable index only works with the method holder. - receiver_limit = m->method_holder(); - assert(receiver_limit->verify_itable_index(vmindex), ""); + assert(m_klass->verify_itable_index(vmindex), ""); flags |= IS_METHOD | (JVM_REF_invokeInterface << REFERENCE_KIND_SHIFT); if (TraceInvokeDynamic) { ResourceMark rm; - tty->print_cr("memberName: invokeinterface method_holder::method: %s, receiver: %s, itableindex: %d, access_flags:", - Method::name_and_sig_as_C_string(receiver_limit(), m->name(), m->signature()), - receiver_limit()->internal_name(), vmindex); + tty->print_cr("memberName: invokeinterface method_holder::method: %s, itableindex: %d, access_flags:", + Method::name_and_sig_as_C_string(m->method_holder(), m->name(), m->signature()), + vmindex); m->access_flags().print_on(tty); if (!m->is_abstract()) { tty->print("default"); @@ -203,12 +202,35 @@ case CallInfo::vtable_call: vmindex = info.vtable_index(); flags |= IS_METHOD | (JVM_REF_invokeVirtual << REFERENCE_KIND_SHIFT); - assert(receiver_limit->is_subtype_of(m->method_holder()), "virtual call must be type-safe"); + assert(info.resolved_klass()->is_subtype_of(m_klass()), "virtual call must be type-safe"); + if (m_klass->is_interface()) { + // This is a vtable call to an interface method (abstract "miranda method" or default method). + // The vtable index is meaningless without a class (not interface) receiver type, so get one. + // (LinkResolver should help us figure this out.) + KlassHandle m_klass_non_interface = info.resolved_klass(); + if (m_klass_non_interface->is_interface()) { + m_klass_non_interface = SystemDictionary::Object_klass(); +#ifdef ASSERT + { ResourceMark rm; + Method* m2 = m_klass_non_interface->vtable()->method_at(vmindex); + assert(m->name() == m2->name() && m->signature() == m2->signature(), + err_msg("at %d, %s != %s", vmindex, + m->name_and_sig_as_C_string(), m2->name_and_sig_as_C_string())); + } +#endif //ASSERT + } + if (!m->is_public()) { + assert(m->is_public(), "virtual call must be to public interface method"); + return NULL; // elicit an error later in product build + } + assert(info.resolved_klass()->is_subtype_of(m_klass_non_interface()), "virtual call must be type-safe"); + m_klass = m_klass_non_interface; + } if (TraceInvokeDynamic) { ResourceMark rm; tty->print_cr("memberName: invokevirtual method_holder::method: %s, receiver: %s, vtableindex: %d, access_flags:", - Method::name_and_sig_as_C_string(receiver_limit(), m->name(), m->signature()), - receiver_limit()->internal_name(), vmindex); + Method::name_and_sig_as_C_string(m->method_holder(), m->name(), m->signature()), + m_klass->internal_name(), vmindex); m->access_flags().print_on(tty); if (m->is_default_method()) { tty->print("default"); @@ -223,10 +245,8 @@ flags |= IS_METHOD | (JVM_REF_invokeStatic << REFERENCE_KIND_SHIFT); } else if (m->is_initializer()) { flags |= IS_CONSTRUCTOR | (JVM_REF_invokeSpecial << REFERENCE_KIND_SHIFT); - assert(receiver_limit == m->method_holder(), "constructor call must be exactly typed"); } else { flags |= IS_METHOD | (JVM_REF_invokeSpecial << REFERENCE_KIND_SHIFT); - assert(receiver_limit->is_subtype_of(m->method_holder()), "special call must be type-safe"); } break; @@ -242,7 +262,7 @@ java_lang_invoke_MemberName::set_flags( mname_oop, flags); java_lang_invoke_MemberName::set_vmtarget(mname_oop, m()); java_lang_invoke_MemberName::set_vmindex( mname_oop, vmindex); // vtable/itable index - java_lang_invoke_MemberName::set_clazz( mname_oop, receiver_limit->java_mirror()); + java_lang_invoke_MemberName::set_clazz( mname_oop, m_klass->java_mirror()); // Note: name and type can be lazily computed by resolve_MemberName, // if Java code needs them as resolved String and MethodType objects. // The clazz must be eagerly stored, because it provides a GC @@ -569,7 +589,7 @@ // An unresolved member name is a mere symbolic reference. // Resolving it plants a vmtarget/vmindex in it, // which refers directly to JVM internals. -Handle MethodHandles::resolve_MemberName(Handle mname, TRAPS) { +Handle MethodHandles::resolve_MemberName(Handle mname, KlassHandle caller, TRAPS) { Handle empty; assert(java_lang_invoke_MemberName::is_instance(mname()), ""); @@ -646,20 +666,20 @@ assert(!HAS_PENDING_EXCEPTION, ""); if (ref_kind == JVM_REF_invokeStatic) { LinkResolver::resolve_static_call(result, - defc, name, type, KlassHandle(), false, false, THREAD); + defc, name, type, caller, caller.not_null(), false, THREAD); } else if (ref_kind == JVM_REF_invokeInterface) { LinkResolver::resolve_interface_call(result, Handle(), defc, - defc, name, type, KlassHandle(), false, false, THREAD); + defc, name, type, caller, caller.not_null(), false, THREAD); } else if (mh_invoke_id != vmIntrinsics::_none) { assert(!is_signature_polymorphic_static(mh_invoke_id), ""); LinkResolver::resolve_handle_call(result, - defc, name, type, KlassHandle(), THREAD); + defc, name, type, caller, THREAD); } else if (ref_kind == JVM_REF_invokeSpecial) { LinkResolver::resolve_special_call(result, - defc, name, type, KlassHandle(), false, THREAD); + defc, name, type, caller, caller.not_null(), THREAD); } else if (ref_kind == JVM_REF_invokeVirtual) { LinkResolver::resolve_virtual_call(result, Handle(), defc, - defc, name, type, KlassHandle(), false, false, THREAD); + defc, name, type, caller, caller.not_null(), false, THREAD); } else { assert(false, err_msg("ref_kind=%d", ref_kind)); } @@ -683,7 +703,7 @@ assert(!HAS_PENDING_EXCEPTION, ""); if (name == vmSymbols::object_initializer_name()) { LinkResolver::resolve_special_call(result, - defc, name, type, KlassHandle(), false, THREAD); + defc, name, type, caller, caller.not_null(), THREAD); } else { break; // will throw after end of switch } @@ -700,7 +720,7 @@ fieldDescriptor result; // find_field initializes fd if found { assert(!HAS_PENDING_EXCEPTION, ""); - LinkResolver::resolve_field(result, defc, name, type, KlassHandle(), Bytecodes::_nop, false, false, THREAD); + LinkResolver::resolve_field(result, defc, name, type, caller, Bytecodes::_nop, false, false, THREAD); if (HAS_PENDING_EXCEPTION) { return empty; } @@ -1121,7 +1141,11 @@ } } - Handle resolved = MethodHandles::resolve_MemberName(mname, CHECK_NULL); + KlassHandle caller(THREAD, + caller_jh == NULL ? (Klass*) NULL : + java_lang_Class::as_Klass(JNIHandles::resolve_non_null(caller_jh))); + Handle resolved = MethodHandles::resolve_MemberName(mname, caller, CHECK_NULL); + if (resolved.is_null()) { int flags = java_lang_invoke_MemberName::flags(mname()); int ref_kind = (flags >> REFERENCE_KIND_SHIFT) & REFERENCE_KIND_MASK;
--- a/src/share/vm/prims/methodHandles.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/methodHandles.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -55,7 +55,7 @@ public: // working with member names - static Handle resolve_MemberName(Handle mname, TRAPS); // compute vmtarget/vmindex from name/type + static Handle resolve_MemberName(Handle mname, KlassHandle caller, TRAPS); // compute vmtarget/vmindex from name/type static void expand_MemberName(Handle mname, int suppress, TRAPS); // expand defc/name/type if missing static Handle new_MemberName(TRAPS); // must be followed by init_MemberName static oop init_MemberName(Handle mname_h, Handle target_h); // compute vmtarget/vmindex from target
--- a/src/share/vm/prims/nativeLookup.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/nativeLookup.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/prims/perf.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/perf.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/prims/wbtestmethods/parserTests.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/wbtestmethods/parserTests.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- a/src/share/vm/prims/whitebox.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/prims/whitebox.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- a/src/share/vm/runtime/advancedThresholdPolicy.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/advancedThresholdPolicy.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2010, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2010, 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
--- a/src/share/vm/runtime/arguments.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/arguments.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -3730,10 +3730,6 @@ // Doing the replace in parent maps helps speculation FLAG_SET_DEFAULT(ReplaceInParentMaps, true); } -#ifndef X86 - // Only on x86 for now - FLAG_SET_DEFAULT(TypeProfileLevel, 0); -#endif #endif if (PrintAssembly && FLAG_IS_DEFAULT(DebugNonSafepoints)) {
--- a/src/share/vm/runtime/atomic.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/atomic.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/runtime/atomic.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/atomic.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 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
--- a/src/share/vm/runtime/compilationPolicy.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/compilationPolicy.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2000, 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
--- a/src/share/vm/runtime/deoptimization.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/deoptimization.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1227,9 +1227,19 @@ load_class_by_index(constant_pool, index, THREAD); if (HAS_PENDING_EXCEPTION) { // Exception happened during classloading. We ignore the exception here, since it - // is going to be rethrown since the current activation is going to be deoptimzied and + // is going to be rethrown since the current activation is going to be deoptimized and // the interpreter will re-execute the bytecode. CLEAR_PENDING_EXCEPTION; + // Class loading called java code which may have caused a stack + // overflow. If the exception was thrown right before the return + // to the runtime the stack is no longer guarded. Reguard the + // stack otherwise if we return to the uncommon trap blob and the + // stack bang causes a stack overflow we crash. + assert(THREAD->is_Java_thread(), "only a java thread can be here"); + JavaThread* thread = (JavaThread*)THREAD; + bool guard_pages_enabled = thread->stack_yellow_zone_enabled(); + if (!guard_pages_enabled) guard_pages_enabled = thread->reguard_stack(); + assert(guard_pages_enabled, "stack banging in uncommon trap blob may cause crash"); } }
--- a/src/share/vm/runtime/fprofiler.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/fprofiler.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/runtime/globals.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/globals.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -295,7 +295,7 @@ else st->print("%-16s", ""); } - st->print("%-20"); + st->print("%-20s", " "); print_kind(st); if (withComments) { @@ -702,8 +702,6 @@ return true; } -// Contract: Flag will make private copy of the incoming value. -// Outgoing value is always malloc-ed, and caller MUST call free. bool CommandLineFlags::ccstrAtPut(char* name, size_t len, ccstr* value, Flag::Flags origin) { Flag* result = Flag::find_flag(name, len); if (result == NULL) return false; @@ -726,7 +724,6 @@ return true; } -// Contract: Flag will make private copy of the incoming value. void CommandLineFlagsEx::ccstrAtPut(CommandLineFlagWithType flag, ccstr value, Flag::Flags origin) { Flag* faddr = address_of_flag(flag); guarantee(faddr != NULL && faddr->is_ccstr(), "wrong flag type");
--- a/src/share/vm/runtime/globals.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/globals.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -390,6 +390,8 @@ static bool ccstrAt(char* name, size_t len, ccstr* value); static bool ccstrAt(char* name, ccstr* value) { return ccstrAt(name, strlen(name), value); } + // Contract: Flag will make private copy of the incoming value. + // Outgoing value is always malloc-ed, and caller MUST call free. static bool ccstrAtPut(char* name, size_t len, ccstr* value, Flag::Flags origin); static bool ccstrAtPut(char* name, ccstr* value, Flag::Flags origin) { return ccstrAtPut(name, strlen(name), value, origin); } @@ -2551,6 +2553,9 @@ develop(bool, PrintMethodFlushing, false, \ "Print the nmethods being flushed") \ \ + diagnostic(bool, PrintMethodFlushingStatistics, false, \ + "print statistics about method flushing") \ + \ develop(bool, UseRelocIndex, false, \ "Use an index to speed random access to relocations") \ \ @@ -3332,21 +3337,21 @@ develop(intx, CIStart, 0, \ "The id of the first compilation to permit") \ \ - develop(intx, CIStop, -1, \ + develop(intx, CIStop, max_jint, \ "The id of the last compilation to permit") \ \ - develop(intx, CIStartOSR, 0, \ + develop(intx, CIStartOSR, 0, \ "The id of the first osr compilation to permit " \ "(CICountOSR must be on)") \ \ - develop(intx, CIStopOSR, -1, \ + develop(intx, CIStopOSR, max_jint, \ "The id of the last osr compilation to permit " \ "(CICountOSR must be on)") \ \ - develop(intx, CIBreakAtOSR, -1, \ + develop(intx, CIBreakAtOSR, -1, \ "The id of osr compilation to break at") \ \ - develop(intx, CIBreakAt, -1, \ + develop(intx, CIBreakAt, -1, \ "The id of compilation to break at") \ \ product(ccstrlist, CompileOnly, "", \ @@ -3365,6 +3370,10 @@ "File containing compilation replay information" \ "[default: ./replay_pid%p.log] (%p replaced with pid)") \ \ + product(ccstr, InlineDataFile, NULL, \ + "File containing inlining replay information" \ + "[default: ./inline_pid%p.log] (%p replaced with pid)") \ + \ develop(intx, ReplaySuppressInitializers, 2, \ "Control handling of class initialization during replay: " \ "0 - don't do anything special; " \
--- a/src/share/vm/runtime/globals_extension.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/globals_extension.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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 @@ -201,6 +201,7 @@ static void uintxAtPut(CommandLineFlagWithType flag, uintx value, Flag::Flags origin); static void uint64_tAtPut(CommandLineFlagWithType flag, uint64_t value, Flag::Flags origin); static void doubleAtPut(CommandLineFlagWithType flag, double value, Flag::Flags origin); + // Contract: Flag will make private copy of the incoming value static void ccstrAtPut(CommandLineFlagWithType flag, ccstr value, Flag::Flags origin); static bool is_default(CommandLineFlag flag);
--- a/src/share/vm/runtime/handles.inline.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/handles.inline.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/runtime/java.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/java.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -52,6 +52,7 @@ #include "runtime/memprofiler.hpp" #include "runtime/sharedRuntime.hpp" #include "runtime/statSampler.hpp" +#include "runtime/sweeper.hpp" #include "runtime/task.hpp" #include "runtime/thread.inline.hpp" #include "runtime/timer.hpp" @@ -217,9 +218,7 @@ // General statistics printing (profiling ...) - void print_statistics() { - #ifdef ASSERT if (CountRuntimeCalls) { @@ -315,6 +314,10 @@ CodeCache::print(); } + if (PrintMethodFlushingStatistics) { + NMethodSweeper::print(); + } + if (PrintCodeCache2) { MutexLockerEx mu(CodeCache_lock, Mutex::_no_safepoint_check_flag); CodeCache::print_internals(); @@ -382,6 +385,10 @@ CodeCache::print(); } + if (PrintMethodFlushingStatistics) { + NMethodSweeper::print(); + } + #ifdef COMPILER2 if (PrintPreciseBiasedLockingStatistics) { OptoRuntime::print_named_counters();
--- a/src/share/vm/runtime/javaCalls.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/javaCalls.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/runtime/jniHandles.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/jniHandles.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/runtime/mutex.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/mutex.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,6 +1,6 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/runtime/os.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/os.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1081,7 +1081,6 @@ } -#ifndef PRODUCT // Check if in metaspace. if (ClassLoaderDataGraph::contains((address)addr)) { // Use addr->print() from the debugger instead (not here) @@ -1089,7 +1088,6 @@ " is pointing into metadata", addr); return; } -#endif // Try an OS specific find if (os::find(addr, st)) { @@ -1264,9 +1262,6 @@ "%/lib/jce.jar:" "%/lib/charsets.jar:" "%/lib/jfr.jar:" -#ifdef __APPLE__ - "%/lib/JObjC.jar:" -#endif "%/classes"; char* sysclasspath = format_boot_path(classpath_format, home, home_len, fileSep, pathSep); if (sysclasspath == NULL) return false;
--- a/src/share/vm/runtime/perfData.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/perfData.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/runtime/perfMemory.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/perfMemory.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, 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 @@ -155,7 +155,7 @@ void PerfMemory::destroy() { - assert(_prologue != NULL, "prologue pointer must be initialized"); + if (_prologue == NULL) return; if (_start != NULL && _prologue->overflow != 0) {
--- a/src/share/vm/runtime/reflection.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/reflection.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -537,15 +537,26 @@ return true; } + Klass* host_class = current_class; + while (host_class->oop_is_instance() && + InstanceKlass::cast(host_class)->is_anonymous()) { + Klass* next_host_class = InstanceKlass::cast(host_class)->host_klass(); + if (next_host_class == NULL) break; + host_class = next_host_class; + } + if (host_class == field_class) { + return true; + } + if (access.is_protected()) { if (!protected_restriction) { - // See if current_class is a subclass of field_class - if (current_class->is_subclass_of(field_class)) { + // See if current_class (or outermost host class) is a subclass of field_class + if (host_class->is_subclass_of(field_class)) { if (access.is_static() || // static fields are ok, see 6622385 current_class == resolved_class || field_class == resolved_class || - current_class->is_subclass_of(resolved_class) || - resolved_class->is_subclass_of(current_class)) { + host_class->is_subclass_of(resolved_class) || + resolved_class->is_subclass_of(host_class)) { return true; } }
--- a/src/share/vm/runtime/reflection.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/reflection.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/runtime/sharedRuntime.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/sharedRuntime.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -494,6 +494,13 @@ assert(!nm->is_native_method(), "no exception handler"); assert(nm->header_begin() != nm->exception_begin(), "no exception handler"); if (nm->is_deopt_pc(return_address)) { + // If we come here because of a stack overflow, the stack may be + // unguarded. Reguard the stack otherwise if we return to the + // deopt blob and the stack bang causes a stack overflow we + // crash. + bool guard_pages_enabled = thread->stack_yellow_zone_enabled(); + if (!guard_pages_enabled) guard_pages_enabled = thread->reguard_stack(); + assert(guard_pages_enabled, "stack banging in deopt blob may cause crash"); return SharedRuntime::deopt_blob()->unpack_with_exception(); } else { return nm->exception_begin(); @@ -1178,12 +1185,12 @@ CodeBlob* caller_cb = caller_frame.cb(); guarantee(caller_cb != NULL && caller_cb->is_nmethod(), "must be called from nmethod"); nmethod* caller_nm = caller_cb->as_nmethod_or_null(); + // make sure caller is not getting deoptimized // and removed before we are done with it. // CLEANUP - with lazy deopt shouldn't need this lock nmethodLocker caller_lock(caller_nm); - // determine call info & receiver // note: a) receiver is NULL for static calls // b) an exception is thrown if receiver is NULL for non-static calls @@ -1198,6 +1205,11 @@ (!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; + } + #ifndef PRODUCT // tracing/debugging/statistics int *addr = (is_optimized) ? (&_resolve_opt_virtual_ctr) : @@ -1237,6 +1249,10 @@ // Make sure the callee nmethod does not get deoptimized and removed before // we are done patching the code. nmethod* callee_nm = callee_method->code(); + if (callee_nm != NULL && !callee_nm->is_in_use()) { + // Patch call site to C2I adapter if callee nmethod is deoptimized or unloaded. + callee_nm = NULL; + } nmethodLocker nl_callee(callee_nm); #ifdef ASSERT address dest_entry_point = callee_nm == NULL ? 0 : callee_nm->entry_point(); // used below @@ -1258,15 +1274,24 @@ { MutexLocker ml_patch(CompiledIC_lock); + // Lock blocks for safepoint during which both nmethods can change state. + // Now that we are ready to patch if the Method* was redefined then // don't update call site and let the caller retry. - - if (!callee_method->is_old()) { + // 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() && + (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. if (dest_entry_point != 0) { - assert(CodeCache::find_blob(dest_entry_point) != NULL, - "should not unload nmethod while locked"); + CodeBlob* cb = CodeCache::find_blob(dest_entry_point); + assert((cb != NULL) && cb->is_nmethod() && (((nmethod*)cb) == callee_nm), + "should not call unloaded nmethod"); } #endif if (is_virtual) { @@ -2382,7 +2407,7 @@ ResourceMark rm; NOT_PRODUCT(int insts_size); - AdapterBlob* B = NULL; + AdapterBlob* new_adapter = NULL; AdapterHandlerEntry* entry = NULL; AdapterFingerPrint* fingerprint = NULL; { @@ -2414,7 +2439,8 @@ #ifdef ASSERT AdapterHandlerEntry* shared_entry = NULL; - if (VerifyAdapterSharing && entry != NULL) { + // Start adapter sharing verification only after the VM is booted. + if (VerifyAdapterSharing && (entry != NULL)) { shared_entry = entry; entry = NULL; } @@ -2430,41 +2456,44 @@ // Make a C heap allocated version of the fingerprint to store in the adapter fingerprint = new AdapterFingerPrint(total_args_passed, sig_bt); + // StubRoutines::code2() is initialized after this function can be called. As a result, + // VerifyAdapterCalls and VerifyAdapterSharing can fail if we re-use code that generated + // prior to StubRoutines::code2() being set. Checks refer to checks generated in an I2C + // stub that ensure that an I2C stub is called from an interpreter frame. + bool contains_all_checks = StubRoutines::code2() != NULL; + // Create I2C & C2I handlers - BufferBlob* buf = buffer_blob(); // the temporary code buffer in CodeCache if (buf != NULL) { CodeBuffer buffer(buf); short buffer_locs[20]; buffer.insts()->initialize_shared_locs((relocInfo*)buffer_locs, sizeof(buffer_locs)/sizeof(relocInfo)); + MacroAssembler _masm(&buffer); - entry = SharedRuntime::generate_i2c2i_adapters(&_masm, total_args_passed, comp_args_on_stack, sig_bt, regs, fingerprint); - #ifdef ASSERT if (VerifyAdapterSharing) { if (shared_entry != NULL) { - assert(shared_entry->compare_code(buf->code_begin(), buffer.insts_size(), total_args_passed, sig_bt), - "code must match"); + assert(shared_entry->compare_code(buf->code_begin(), buffer.insts_size()), "code must match"); // Release the one just created and return the original _adapters->free_entry(entry); return shared_entry; } else { - entry->save_code(buf->code_begin(), buffer.insts_size(), total_args_passed, sig_bt); + entry->save_code(buf->code_begin(), buffer.insts_size()); } } #endif - B = AdapterBlob::create(&buffer); + new_adapter = AdapterBlob::create(&buffer); NOT_PRODUCT(insts_size = buffer.insts_size()); } - if (B == NULL) { + if (new_adapter == NULL) { // CodeCache is full, disable compilation // Ought to log this but compile log is only per compile thread // and we're some non descript Java thread. @@ -2472,7 +2501,7 @@ CompileBroker::handle_full_code_cache(); return NULL; // Out of CodeCache space } - entry->relocate(B->content_begin()); + entry->relocate(new_adapter->content_begin()); #ifndef PRODUCT // debugging suppport if (PrintAdapterHandlers || PrintStubCode) { @@ -2491,22 +2520,25 @@ } } #endif - - _adapters->add(entry); + // Add the entry only if the entry contains all required checks (see sharedRuntime_xxx.cpp) + // The checks are inserted only if -XX:+VerifyAdapterCalls is specified. + if (contains_all_checks || !VerifyAdapterCalls) { + _adapters->add(entry); + } } // Outside of the lock - if (B != NULL) { + if (new_adapter != NULL) { char blob_id[256]; jio_snprintf(blob_id, sizeof(blob_id), "%s(%s)@" PTR_FORMAT, - B->name(), + new_adapter->name(), fingerprint->as_string(), - B->content_begin()); - Forte::register_stub(blob_id, B->content_begin(), B->content_end()); + new_adapter->content_begin()); + Forte::register_stub(blob_id, new_adapter->content_begin(),new_adapter->content_end()); if (JvmtiExport::should_post_dynamic_code_generated()) { - JvmtiExport::post_dynamic_code_generated(blob_id, B->content_begin(), B->content_end()); + JvmtiExport::post_dynamic_code_generated(blob_id, new_adapter->content_begin(), new_adapter->content_end()); } } return entry; @@ -2538,7 +2570,6 @@ delete _fingerprint; #ifdef ASSERT if (_saved_code) FREE_C_HEAP_ARRAY(unsigned char, _saved_code, mtCode); - if (_saved_sig) FREE_C_HEAP_ARRAY(Basictype, _saved_sig, mtCode); #endif } @@ -2547,35 +2578,30 @@ // Capture the code before relocation so that it can be compared // against other versions. If the code is captured after relocation // then relative instructions won't be equivalent. -void AdapterHandlerEntry::save_code(unsigned char* buffer, int length, int total_args_passed, BasicType* sig_bt) { +void AdapterHandlerEntry::save_code(unsigned char* buffer, int length) { _saved_code = NEW_C_HEAP_ARRAY(unsigned char, length, mtCode); - _code_length = length; + _saved_code_length = length; memcpy(_saved_code, buffer, length); - _total_args_passed = total_args_passed; - _saved_sig = NEW_C_HEAP_ARRAY(BasicType, _total_args_passed, mtCode); - memcpy(_saved_sig, sig_bt, _total_args_passed * sizeof(BasicType)); } -bool AdapterHandlerEntry::compare_code(unsigned char* buffer, int length, int total_args_passed, BasicType* sig_bt) { - if (length != _code_length) { +bool AdapterHandlerEntry::compare_code(unsigned char* buffer, int length) { + if (length != _saved_code_length) { return false; } - for (int i = 0; i < length; i++) { - if (buffer[i] != _saved_code[i]) { - return false; - } - } - return true; + + return (memcmp(buffer, _saved_code, length) == 0) ? true : false; } #endif -// Create a native wrapper for this native method. The wrapper converts the -// java compiled calling convention to the native convention, handlizes -// arguments, and transitions to native. On return from the native we transition -// back to java blocking if a safepoint is in progress. -nmethod *AdapterHandlerLibrary::create_native_wrapper(methodHandle method, int compile_id) { +/** + * Create a native wrapper for this native method. The wrapper converts the + * Java-compiled calling convention to the native convention, handles + * arguments, and transitions to native. On return from the native we transition + * back to java blocking if a safepoint is in progress. + */ +void AdapterHandlerLibrary::create_native_wrapper(methodHandle method) { ResourceMark rm; nmethod* nm = NULL; @@ -2584,16 +2610,19 @@ method->has_native_function(), "must have something valid to call!"); { - // perform the work while holding the lock, but perform any printing outside the lock + // Perform the work while holding the lock, but perform any printing outside the lock MutexLocker mu(AdapterHandlerLibrary_lock); // See if somebody beat us to it nm = method->code(); - if (nm) { - return nm; + if (nm != NULL) { + return; } + const int compile_id = CompileBroker::assign_compile_id(method, CompileBroker::standard_entry_bci); + assert(compile_id > 0, "Must generate native wrapper"); + + ResourceMark rm; - BufferBlob* buf = buffer_blob(); // the temporary code buffer in CodeCache if (buf != NULL) { CodeBuffer buffer(buf); @@ -2625,16 +2654,14 @@ int comp_args_on_stack = SharedRuntime::java_calling_convention(sig_bt, regs, total_args_passed, is_outgoing); // Generate the compiled-to-native wrapper code - nm = SharedRuntime::generate_native_wrapper(&_masm, - method, - compile_id, - sig_bt, - regs, - ret_type); + nm = SharedRuntime::generate_native_wrapper(&_masm, method, compile_id, sig_bt, regs, ret_type); + + if (nm != NULL) { + method->set_code(method, nm); + } } - } - - // Must unlock before calling set_code + } // Unlock AdapterHandlerLibrary_lock + // Install the generated code. if (nm != NULL) { @@ -2642,13 +2669,11 @@ ttyLocker ttyl; CompileTask::print_compilation(tty, nm, method->is_static() ? "(static)" : ""); } - method->set_code(method, nm); nm->post_compiled_method_load_event(); } else { // CodeCache is full, disable compilation CompileBroker::handle_full_code_cache(); } - return nm; } JRT_ENTRY_NO_ASYNC(void, SharedRuntime::block_for_jni_critical(JavaThread* thread))
--- a/src/share/vm/runtime/sharedRuntime.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/sharedRuntime.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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 @@ -630,9 +630,7 @@ // Captures code and signature used to generate this adapter when // verifing adapter equivalence. unsigned char* _saved_code; - int _code_length; - BasicType* _saved_sig; - int _total_args_passed; + int _saved_code_length; #endif void init(AdapterFingerPrint* fingerprint, address i2c_entry, address c2i_entry, address c2i_unverified_entry) { @@ -642,9 +640,7 @@ _c2i_unverified_entry = c2i_unverified_entry; #ifdef ASSERT _saved_code = NULL; - _code_length = 0; - _saved_sig = NULL; - _total_args_passed = 0; + _saved_code_length = 0; #endif } @@ -657,7 +653,6 @@ address get_i2c_entry() const { return _i2c_entry; } address get_c2i_entry() const { return _c2i_entry; } address get_c2i_unverified_entry() const { return _c2i_unverified_entry; } - address base_address(); void relocate(address new_base); @@ -669,8 +664,8 @@ #ifdef ASSERT // Used to verify that code generated for shared adapters is equivalent - void save_code(unsigned char* code, int length, int total_args_passed, BasicType* sig_bt); - bool compare_code(unsigned char* code, int length, int total_args_passed, BasicType* sig_bt); + void save_code (unsigned char* code, int length); + bool compare_code(unsigned char* code, int length); #endif //virtual void print_on(outputStream* st) const; DO NOT USE @@ -689,7 +684,7 @@ static AdapterHandlerEntry* new_entry(AdapterFingerPrint* fingerprint, address i2c_entry, address c2i_entry, address c2i_unverified_entry); - static nmethod* create_native_wrapper(methodHandle method, int compile_id); + static void create_native_wrapper(methodHandle method); static AdapterHandlerEntry* get_adapter(methodHandle method); #ifdef HAVE_DTRACE_H
--- a/src/share/vm/runtime/signature.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/signature.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/runtime/signature.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/signature.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/runtime/stubCodeGenerator.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/stubCodeGenerator.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/runtime/sweeper.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/sweeper.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -129,6 +129,7 @@ nmethod* NMethodSweeper::_current = NULL; // Current nmethod long NMethodSweeper::_traversals = 0; // Stack scan count, also sweep ID. +long NMethodSweeper::_total_nof_code_cache_sweeps = 0; // Total number of full sweeps of the code cache long NMethodSweeper::_time_counter = 0; // Virtual time used to periodically invoke sweeper long NMethodSweeper::_last_sweep = 0; // Value of _time_counter when the last sweep happened int NMethodSweeper::_seen = 0; // Nof. nmethod we have currently processed in current pass of CodeCache @@ -143,13 +144,16 @@ // 1) alive -> not_entrant // 2) not_entrant -> zombie // 3) zombie -> marked_for_reclamation +int NMethodSweeper::_hotness_counter_reset_val = 0; -int NMethodSweeper::_total_nof_methods_reclaimed = 0; // Accumulated nof methods flushed -Tickspan NMethodSweeper::_total_time_sweeping; // Accumulated time sweeping -Tickspan NMethodSweeper::_total_time_this_sweep; // Total time this sweep -Tickspan NMethodSweeper::_peak_sweep_time; // Peak time for a full sweep -Tickspan NMethodSweeper::_peak_sweep_fraction_time; // Peak time sweeping one fraction -int NMethodSweeper::_hotness_counter_reset_val = 0; +long NMethodSweeper::_total_nof_methods_reclaimed = 0; // Accumulated nof methods flushed +long NMethodSweeper::_total_nof_c2_methods_reclaimed = 0; // Accumulated nof methods flushed +size_t NMethodSweeper::_total_flushed_size = 0; // Total number of bytes flushed from the code cache +Tickspan NMethodSweeper::_total_time_sweeping; // Accumulated time sweeping +Tickspan NMethodSweeper::_total_time_this_sweep; // Total time this sweep +Tickspan NMethodSweeper::_peak_sweep_time; // Peak time for a full sweep +Tickspan NMethodSweeper::_peak_sweep_fraction_time; // Peak time sweeping one fraction + class MarkActivationClosure: public CodeBlobClosure { @@ -257,9 +261,14 @@ // Large ReservedCodeCacheSize: (e.g., 256M + code Cache is 90% full). The formula // computes: (256 / 16) - 10 = 6. if (!_should_sweep) { - int time_since_last_sweep = _time_counter - _last_sweep; - double wait_until_next_sweep = (ReservedCodeCacheSize / (16 * M)) - time_since_last_sweep - - CodeCache::reverse_free_ratio(); + const int time_since_last_sweep = _time_counter - _last_sweep; + // ReservedCodeCacheSize has an 'unsigned' type. We need a 'signed' type for max_wait_time, + // since 'time_since_last_sweep' can be larger than 'max_wait_time'. If that happens using + // an unsigned type would cause an underflow (wait_until_next_sweep becomes a large positive + // value) that disables the intended periodic sweeps. + const int max_wait_time = ReservedCodeCacheSize / (16 * M); + double wait_until_next_sweep = max_wait_time - time_since_last_sweep - CodeCache::reverse_free_ratio(); + assert(wait_until_next_sweep <= (double)max_wait_time, "Calculation of code cache sweeper interval is incorrect"); if ((wait_until_next_sweep <= 0.0) || !CompileBroker::should_compile_new_jobs()) { _should_sweep = true; @@ -287,6 +296,7 @@ // We are done with sweeping the code cache once. if (_sweep_fractions_left == 0) { + _total_nof_code_cache_sweeps++; _last_sweep = _time_counter; // Reset flag; temporarily disables sweeper _should_sweep = false; @@ -374,6 +384,7 @@ _total_time_sweeping += sweep_time; _total_time_this_sweep += sweep_time; _peak_sweep_fraction_time = MAX2(sweep_time, _peak_sweep_fraction_time); + _total_flushed_size += freed_memory; _total_nof_methods_reclaimed += _flushed_count; EventSweepCodeCache event(UNTIMED); @@ -505,6 +516,9 @@ tty->print_cr("### Nmethod %3d/" PTR_FORMAT " (marked for reclamation) being flushed", nm->compile_id(), nm); } freed_memory = nm->total_size(); + if (nm->is_compiled_by_c2()) { + _total_nof_c2_methods_reclaimed++; + } release_nmethod(nm); _flushed_count++; } else { @@ -543,6 +557,9 @@ SWEEP(nm); // No inline caches will ever point to osr methods, so we can just remove it freed_memory = nm->total_size(); + if (nm->is_compiled_by_c2()) { + _total_nof_c2_methods_reclaimed++; + } release_nmethod(nm); _flushed_count++; } else { @@ -630,3 +647,13 @@ xtty->end_elem(); } } + +void NMethodSweeper::print() { + ttyLocker ttyl; + tty->print_cr("Code cache sweeper statistics:"); + tty->print_cr(" Total sweep time: %1.0lfms", (double)_total_time_sweeping.value()/1000000); + tty->print_cr(" Total number of full sweeps: %ld", _total_nof_code_cache_sweeps); + tty->print_cr(" Total number of flushed methods: %ld(%ld C2 methods)", _total_nof_methods_reclaimed, + _total_nof_c2_methods_reclaimed); + tty->print_cr(" Total size of flushed methods: " SIZE_FORMAT "kB", _total_flushed_size/K); +}
--- a/src/share/vm/runtime/sweeper.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/sweeper.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -54,28 +54,33 @@ // is full. class NMethodSweeper : public AllStatic { - static long _traversals; // Stack scan count, also sweep ID. - static long _time_counter; // Virtual time used to periodically invoke sweeper - static long _last_sweep; // Value of _time_counter when the last sweep happened - static nmethod* _current; // Current nmethod - static int _seen; // Nof. nmethod we have currently processed in current pass of CodeCache - static int _flushed_count; // Nof. nmethods flushed in current sweep - static int _zombified_count; // Nof. nmethods made zombie in current sweep - static int _marked_for_reclamation_count; // Nof. nmethods marked for reclaim in current sweep + static long _traversals; // Stack scan count, also sweep ID. + static long _total_nof_code_cache_sweeps; // Total number of full sweeps of the code cache + static long _time_counter; // Virtual time used to periodically invoke sweeper + static long _last_sweep; // Value of _time_counter when the last sweep happened + static nmethod* _current; // Current nmethod + static int _seen; // Nof. nmethod we have currently processed in current pass of CodeCache + static int _flushed_count; // Nof. nmethods flushed in current sweep + static int _zombified_count; // Nof. nmethods made zombie in current sweep + static int _marked_for_reclamation_count; // Nof. nmethods marked for reclaim in current sweep - static volatile int _sweep_fractions_left; // Nof. invocations left until we are completed with this pass - static volatile int _sweep_started; // Flag to control conc sweeper - static volatile bool _should_sweep; // Indicates if we should invoke the sweeper - static volatile int _bytes_changed; // Counts the total nmethod size if the nmethod changed from: - // 1) alive -> not_entrant - // 2) not_entrant -> zombie - // 3) zombie -> marked_for_reclamation + static volatile int _sweep_fractions_left; // Nof. invocations left until we are completed with this pass + static volatile int _sweep_started; // Flag to control conc sweeper + static volatile bool _should_sweep; // Indicates if we should invoke the sweeper + static volatile int _bytes_changed; // Counts the total nmethod size if the nmethod changed from: + // 1) alive -> not_entrant + // 2) not_entrant -> zombie + // 3) zombie -> marked_for_reclamation // Stat counters - static int _total_nof_methods_reclaimed; // Accumulated nof methods flushed - static Tickspan _total_time_sweeping; // Accumulated time sweeping - static Tickspan _total_time_this_sweep; // Total time this sweep - static Tickspan _peak_sweep_time; // Peak time for a full sweep - static Tickspan _peak_sweep_fraction_time; // Peak time sweeping one fraction + static long _total_nof_methods_reclaimed; // Accumulated nof methods flushed + static long _total_nof_c2_methods_reclaimed; // Accumulated nof C2-compiled methods flushed + static size_t _total_flushed_size; // Total size of flushed methods + static int _hotness_counter_reset_val; + + static Tickspan _total_time_sweeping; // Accumulated time sweeping + static Tickspan _total_time_this_sweep; // Total time this sweep + static Tickspan _peak_sweep_time; // Peak time for a full sweep + static Tickspan _peak_sweep_fraction_time; // Peak time sweeping one fraction static int process_nmethod(nmethod *nm); static void release_nmethod(nmethod* nm); @@ -83,8 +88,6 @@ static bool sweep_in_progress(); static void sweep_code_cache(); - static int _hotness_counter_reset_val; - public: static long traversal_count() { return _traversals; } static int total_nof_methods_reclaimed() { return _total_nof_methods_reclaimed; } @@ -105,10 +108,10 @@ static void mark_active_nmethods(); // Invoked at the end of each safepoint static void possibly_sweep(); // Compiler threads call this to sweep - static int sort_nmethods_by_hotness(nmethod** nm1, nmethod** nm2); static int hotness_counter_reset_val(); static void report_state_change(nmethod* nm); static void possibly_enable_sweeper(); + static void print(); // Printing/debugging }; #endif // SHARE_VM_RUNTIME_SWEEPER_HPP
--- a/src/share/vm/runtime/synchronizer.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/synchronizer.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -119,7 +119,7 @@ } \ } -#define HOTSPOT_MONITOR_PROBE_waited HOTSPOT_MONITOR_PROBE_WAITED +#define HOTSPOT_MONITOR_PROBE_waited HOTSPOT_MONITOR_WAITED #define DTRACE_MONITOR_PROBE(probe, monitor, obj, thread) \ { \
--- a/src/share/vm/runtime/synchronizer.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/synchronizer.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/runtime/thread.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/thread.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -135,8 +135,8 @@ #else /* USDT2 */ -#define HOTSPOT_THREAD_PROBE_start HOTSPOT_THREAD_PROBE_START -#define HOTSPOT_THREAD_PROBE_stop HOTSPOT_THREAD_PROBE_STOP +#define HOTSPOT_THREAD_PROBE_start HOTSPOT_THREAD_START +#define HOTSPOT_THREAD_PROBE_stop HOTSPOT_THREAD_STOP #define DTRACE_THREAD_PROBE(probe, javathread) \ { \
--- a/src/share/vm/runtime/unhandledOops.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/unhandledOops.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/src/share/vm/runtime/vframe.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/vframe.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/runtime/vframe.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/vframe.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/runtime/vframeArray.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/vframeArray.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/runtime/virtualspace.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/virtualspace.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/runtime/vm_version.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/runtime/vm_version.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/services/attachListener.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/attachListener.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -451,15 +451,39 @@ } } +bool AttachListener::has_init_error(TRAPS) { + if (HAS_PENDING_EXCEPTION) { + tty->print_cr("Exception in VM (AttachListener::init) : "); + java_lang_Throwable::print(PENDING_EXCEPTION, tty); + tty->cr(); + + CLEAR_PENDING_EXCEPTION; + + return true; + } else { + return false; + } +} + // Starts the Attach Listener thread void AttachListener::init() { EXCEPTION_MARK; - Klass* k = SystemDictionary::resolve_or_fail(vmSymbols::java_lang_Thread(), true, CHECK); + Klass* k = SystemDictionary::resolve_or_fail(vmSymbols::java_lang_Thread(), true, THREAD); + if (has_init_error(THREAD)) { + return; + } + instanceKlassHandle klass (THREAD, k); - instanceHandle thread_oop = klass->allocate_instance_handle(CHECK); + instanceHandle thread_oop = klass->allocate_instance_handle(THREAD); + if (has_init_error(THREAD)) { + return; + } const char thread_name[] = "Attach Listener"; - Handle string = java_lang_String::create_from_str(thread_name, CHECK); + Handle string = java_lang_String::create_from_str(thread_name, THREAD); + if (has_init_error(THREAD)) { + return; + } // Initialize thread_oop to put it into the system threadGroup Handle thread_group (THREAD, Universe::system_thread_group()); @@ -472,13 +496,7 @@ string, THREAD); - if (HAS_PENDING_EXCEPTION) { - tty->print_cr("Exception in VM (AttachListener::init) : "); - java_lang_Throwable::print(PENDING_EXCEPTION, tty); - tty->cr(); - - CLEAR_PENDING_EXCEPTION; - + if (has_init_error(THREAD)) { return; } @@ -490,14 +508,7 @@ vmSymbols::thread_void_signature(), thread_oop, // ARG 1 THREAD); - - if (HAS_PENDING_EXCEPTION) { - tty->print_cr("Exception in VM (AttachListener::init) : "); - java_lang_Throwable::print(PENDING_EXCEPTION, tty); - tty->cr(); - - CLEAR_PENDING_EXCEPTION; - + if (has_init_error(THREAD)) { return; }
--- a/src/share/vm/services/attachListener.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/attachListener.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -94,6 +94,9 @@ // dequeue the next operation static AttachOperation* dequeue(); #endif // !INCLUDE_SERVICES + + private: + static bool has_init_error(TRAPS); }; #if INCLUDE_SERVICES
--- a/src/share/vm/services/classLoadingService.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/classLoadingService.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/share/vm/services/diagnosticCommand.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/diagnosticCommand.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -25,6 +25,7 @@ #include "precompiled.hpp" #include "gc_implementation/shared/vmGCOperations.hpp" #include "runtime/javaCalls.hpp" +#include "runtime/os.hpp" #include "services/diagnosticArgument.hpp" #include "services/diagnosticCommand.hpp" #include "services/diagnosticFramework.hpp" @@ -44,6 +45,7 @@ DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<CommandLineDCmd>(full_export, true, false)); DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<PrintSystemPropertiesDCmd>(full_export, true, false)); DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<PrintVMFlagsDCmd>(full_export, true, false)); + DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<VMDynamicLibrariesDCmd>(full_export, true, false)); DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<VMUptimeDCmd>(full_export, true, false)); DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<SystemGCDCmd>(full_export, true, false)); DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<RunFinalizationDCmd>(full_export, true, false)); @@ -610,8 +612,7 @@ } JMXStartLocalDCmd::JMXStartLocalDCmd(outputStream *output, bool heap_allocated) : - DCmd(output, heap_allocated) -{ + DCmd(output, heap_allocated) { // do nothing } @@ -632,7 +633,6 @@ JavaCalls::call_static(&result, ik, vmSymbols::startLocalAgent_name(), vmSymbols::void_method_signature(), CHECK); } - void JMXStopRemoteDCmd::execute(DCmdSource source, TRAPS) { ResourceMark rm(THREAD); HandleMark hm(THREAD); @@ -650,3 +650,12 @@ JavaCalls::call_static(&result, ik, vmSymbols::stopRemoteAgent_name(), vmSymbols::void_method_signature(), CHECK); } +VMDynamicLibrariesDCmd::VMDynamicLibrariesDCmd(outputStream *output, bool heap_allocated) : + DCmd(output, heap_allocated) { + // do nothing +} + +void VMDynamicLibrariesDCmd::execute(DCmdSource source, TRAPS) { + os::print_dll_info(output()); + output()->cr(); +}
--- a/src/share/vm/services/diagnosticCommand.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/diagnosticCommand.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -132,6 +132,29 @@ virtual void execute(DCmdSource source, TRAPS); }; +class VMDynamicLibrariesDCmd : public DCmd { +public: + VMDynamicLibrariesDCmd(outputStream* output, bool heap); + static const char* name() { + return "VM.dynlibs"; + } + static const char* description() { + return "Print loaded dynamic libraries."; + } + static const char* impact() { + return "Low"; + } + static const JavaPermission permission() { + JavaPermission p = {"java.lang.management.ManagementPermission", + "monitor", NULL}; + return p; + } + static int num_arguments() { + return 0; + }; + virtual void execute(DCmdSource source, TRAPS); +}; + class VMUptimeDCmd : public DCmdWithParser { protected: DCmdArgument<bool> _date;
--- a/src/share/vm/services/dtraceAttacher.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/dtraceAttacher.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2006, 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
--- a/src/share/vm/services/g1MemoryPool.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/g1MemoryPool.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2007, 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
--- a/src/share/vm/services/jmm.h Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/jmm.h Tue Jan 28 12:25:34 2014 -0800 @@ -153,6 +153,7 @@ JMM_VMGLOBAL_ORIGIN_ENVIRON_VAR = 4, /* Set via environment variables */ JMM_VMGLOBAL_ORIGIN_CONFIG_FILE = 5, /* Set via config file (such as .hotspotrc) */ JMM_VMGLOBAL_ORIGIN_ERGONOMIC = 6, /* Set via ergonomic */ + JMM_VMGLOBAL_ORIGIN_ATTACH_ON_DEMAND = 7, /* Set via attach */ JMM_VMGLOBAL_ORIGIN_OTHER = 99 /* Set via some other mechanism */ } jmmVMGlobalOrigin;
--- a/src/share/vm/services/management.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/management.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1724,6 +1724,9 @@ case Flag::ERGONOMIC: global->origin = JMM_VMGLOBAL_ORIGIN_ERGONOMIC; break; + case Flag::ATTACH_ON_DEMAND: + global->origin = JMM_VMGLOBAL_ORIGIN_ATTACH_ON_DEMAND; + break; default: global->origin = JMM_VMGLOBAL_ORIGIN_OTHER; } @@ -1821,7 +1824,7 @@ "This flag is not writeable."); } - bool succeed; + bool succeed = false; if (flag->is_bool()) { bool bvalue = (new_value.z == JNI_TRUE ? true : false); succeed = CommandLineFlags::boolAtPut(name, &bvalue, Flag::MANAGEMENT); @@ -1841,6 +1844,9 @@ } ccstr svalue = java_lang_String::as_utf8_string(str); succeed = CommandLineFlags::ccstrAtPut(name, &svalue, Flag::MANAGEMENT); + if (succeed) { + FREE_C_HEAP_ARRAY(char, svalue, mtInternal); + } } assert(succeed, "Setting flag should succeed"); JVM_END
--- a/src/share/vm/services/memReporter.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/memReporter.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- a/src/share/vm/services/memReporter.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/memReporter.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- a/src/share/vm/services/memSnapshot.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/memSnapshot.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- a/src/share/vm/services/memoryManager.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/memoryManager.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/share/vm/services/memoryPool.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/memoryPool.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/share/vm/services/memoryService.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/memoryService.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/share/vm/services/memoryService.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/memoryService.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/share/vm/services/memoryUsage.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/memoryUsage.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/share/vm/services/psMemoryPool.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/psMemoryPool.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2007, 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
--- a/src/share/vm/services/threadService.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/services/threadService.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/share/vm/shark/sharkBlock.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/shark/sharkBlock.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2008, 2009, 2010 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/share/vm/shark/sharkBuilder.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/shark/sharkBuilder.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2008, 2009, 2010 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/share/vm/shark/sharkCompiler.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/shark/sharkCompiler.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 2014, Oracle and/or its affiliates. All rights reserved. * Copyright 2008, 2009, 2010, 2011 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * @@ -58,7 +58,7 @@ } SharkCompiler::SharkCompiler() - : AbstractCompiler() { + : AbstractCompiler(shark) { // Create the lock to protect the memory manager and execution engine _execution_engine_lock = new Monitor(Mutex::leaf, "SharkExecutionEngineLock"); MutexLocker locker(execution_engine_lock());
--- a/src/share/vm/shark/sharkCompiler.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/shark/sharkCompiler.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2008, 2009, 2010, 2011 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/share/vm/shark/sharkConstant.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/shark/sharkConstant.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2009 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/share/vm/shark/sharkFunction.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/shark/sharkFunction.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2008, 2009 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/share/vm/shark/sharkInliner.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/shark/sharkInliner.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2009 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/share/vm/shark/sharkInvariants.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/shark/sharkInvariants.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2008, 2009 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/share/vm/shark/sharkTopLevelBlock.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/shark/sharkTopLevelBlock.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2008, 2009, 2010 Red Hat, Inc. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. *
--- a/src/share/vm/trace/tracetypes.xml Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/trace/tracetypes.xml Tue Jan 28 12:25:34 2014 -0800 @@ -85,12 +85,6 @@ <value type="UTF8" field="name" label="Name"/> </content_type> - <content_type id="StackTrace" hr_name="Stacktrace" - type="U8" builtin_type="STACKTRACE"> - <value type="BOOLEAN" field="truncated" label="Truncated"/> - <structarray type="StackFrame" field="frames" label="Stack frames"/> - </content_type> - <content_type id="Class" hr_name="Java class" type="U8" builtin_type="CLASS"> <value type="CLASS" field="loaderClass" label="ClassLoader"/> @@ -116,17 +110,6 @@ <value type="UTF8" field="name" label="Name"/> </content_type> - <content_type id="FrameType" hr_name="Frame type" - type="U1" jvm_type="FRAMETYPE"> - <value type="UTF8" field="desc" label="Description"/> - </content_type> - - <struct_type id="StackFrame"> - <value type="METHOD" field="method" label="Java Method"/> - <value type="INTEGER" field="line" label="Line number"/> - <value type="FRAMETYPE" field="type" label="Frame type"/> - </struct_type> - <content_type id="GCName" hr_name="GC Name" type="U1" jvm_type="GCNAME"> <value type="UTF8" field="name" label="name" />
--- a/src/share/vm/utilities/bitMap.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/utilities/bitMap.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/utilities/bitMap.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/utilities/bitMap.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/utilities/bitMap.inline.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/utilities/bitMap.inline.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/src/share/vm/utilities/decoder.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/utilities/decoder.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/utilities/decoder.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/utilities/decoder.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/utilities/exceptions.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/utilities/exceptions.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1998, 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
--- a/src/share/vm/utilities/globalDefinitions.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/utilities/globalDefinitions.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/utilities/globalDefinitions_gcc.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/utilities/globalDefinitions_gcc.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -174,6 +174,7 @@ inline jint jint_cast (jfloat x) { return *(jint* )&x; } inline jlong jlong_cast (jdouble x) { return *(jlong* )&x; } +inline julong julong_cast (jdouble x) { return *(julong* )&x; } inline jfloat jfloat_cast (jint x) { return *(jfloat* )&x; } inline jdouble jdouble_cast(jlong x) { return *(jdouble*)&x; }
--- a/src/share/vm/utilities/globalDefinitions_visCPP.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/utilities/globalDefinitions_visCPP.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/utilities/growableArray.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/utilities/growableArray.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/utilities/hashtable.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/utilities/hashtable.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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
--- a/src/share/vm/utilities/macros.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/utilities/macros.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/utilities/numberSeq.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/utilities/numberSeq.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 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
--- a/src/share/vm/utilities/ostream.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/utilities/ostream.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/utilities/top.hpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/utilities/top.hpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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
--- a/src/share/vm/utilities/vmError.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/utilities/vmError.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1040,7 +1040,7 @@ OnError = NULL; } - static bool skip_replay = false; + static bool skip_replay = ReplayCompiles; // Do not overwrite file during replay if (DumpReplayDataOnError && _thread && _thread->is_Compiler_thread() && !skip_replay) { skip_replay = true; ciEnv* env = ciEnv::current();
--- a/src/share/vm/utilities/yieldingWorkgroup.cpp Tue Jan 28 10:19:45 2014 -0800 +++ b/src/share/vm/utilities/yieldingWorkgroup.cpp Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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
--- a/test/Makefile Tue Jan 28 10:19:45 2014 -0800 +++ b/test/Makefile Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 1995, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 1995, 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
--- a/test/TEST.ROOT Tue Jan 28 10:19:45 2014 -0800 +++ b/test/TEST.ROOT Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2005, 2007, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2005, 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
--- a/test/TEST.groups Tue Jan 28 10:19:45 2014 -0800 +++ b/test/TEST.groups Tue Jan 28 12:25:34 2014 -0800 @@ -86,7 +86,8 @@ runtime/RedefineObject/TestRedefineObject.java \ runtime/XCheckJniJsig/XCheckJSig.java \ serviceability/attach/AttachWithStalePidFile.java \ - serviceability/sa/jmap-hprof/JMapHProfLargeHeapTest.java + serviceability/sa/jmap-hprof/JMapHProfLargeHeapTest.java \ + serviceability/dcmd/DynLibDcmdTest.java # JRE adds further tests to compact3
--- a/test/compiler/5091921/Test7005594.sh Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/5091921/Test7005594.sh Tue Jan 28 12:25:34 2014 -0800 @@ -1,6 +1,6 @@ #!/bin/sh # -# Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2011, 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
--- a/test/compiler/6431242/Test.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/6431242/Test.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2006, 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
--- a/test/compiler/6589834/Test_ia32.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/6589834/Test_ia32.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2009, 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
--- a/test/compiler/6636138/Test1.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/6636138/Test1.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2009, 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
--- a/test/compiler/6636138/Test2.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/6636138/Test2.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2009, 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
--- a/test/compiler/6795161/Test.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/6795161/Test.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2009, 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
--- a/test/compiler/6857159/Test6857159.sh Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/6857159/Test6857159.sh Tue Jan 28 12:25:34 2014 -0800 @@ -1,6 +1,6 @@ #!/bin/sh # -# Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2009, 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
--- a/test/compiler/7068051/Test7068051.sh Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/7068051/Test7068051.sh Tue Jan 28 12:25:34 2014 -0800 @@ -1,6 +1,6 @@ #!/bin/sh # -# Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2011, 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
--- a/test/compiler/7070134/Test7070134.sh Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/7070134/Test7070134.sh Tue Jan 28 12:25:34 2014 -0800 @@ -1,6 +1,6 @@ #!/bin/sh # -# Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2011, 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
--- a/test/compiler/7141637/SpreadNullArg.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/7141637/SpreadNullArg.java Tue Jan 28 12:25:34 2014 -0800 @@ -46,13 +46,17 @@ mh_spread_target = MethodHandles.lookup().findStatic(SpreadNullArg.class, "target_spread_arg", mt_ref_arg); result = (int) mh_spreadInvoker.invokeExact(mh_spread_target, (Object[]) null); - } catch(NullPointerException e) { - // Expected exception - do nothing! - } catch(Throwable e) { + throw new Error("Expected IllegalArgumentException was not thrown"); + } catch (IllegalArgumentException e) { + System.out.println("Expected exception : " + e); + } catch (Throwable e) { throw new Error(e); } - if (result != 42) throw new Error("Expected NullPointerException was not thrown"); + if (result != 42) { + throw new Error("result [" + result + + "] != 42 : Expected IllegalArgumentException was not thrown?"); + } } public static int target_spread_arg(Integer i1) {
--- a/test/compiler/7184394/TestAESMain.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/7184394/TestAESMain.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, 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 @@ -39,20 +39,32 @@ System.out.println(iters + " iterations"); TestAESEncode etest = new TestAESEncode(); etest.prepare(); + // warm-up for 20K iterations + System.out.println("Starting encryption warm-up"); + for (int i=0; i<20000; i++) { + etest.run(); + } + System.out.println("Finished encryption warm-up"); long start = System.nanoTime(); for (int i=0; i<iters; i++) { etest.run(); } long end = System.nanoTime(); - System.out.println("TestAESEncode runtime was " + (double)((end - start)/1000000000.0) + " ms"); + System.out.println("TestAESEncode runtime was " + (double)((end - start)/1000000.0) + " ms"); TestAESDecode dtest = new TestAESDecode(); dtest.prepare(); + // warm-up for 20K iterations + System.out.println("Starting decryption warm-up"); + for (int i=0; i<20000; i++) { + dtest.run(); + } + System.out.println("Finished decryption warm-up"); start = System.nanoTime(); for (int i=0; i<iters; i++) { dtest.run(); } end = System.nanoTime(); - System.out.println("TestAESDecode runtime was " + (double)((end - start)/1000000000.0) + " ms"); + System.out.println("TestAESDecode runtime was " + (double)((end - start)/1000000.0) + " ms"); } }
--- a/test/compiler/7200264/Test7200264.sh Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/7200264/Test7200264.sh Tue Jan 28 12:25:34 2014 -0800 @@ -1,6 +1,6 @@ #!/bin/sh # -# Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2012, 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
--- a/test/compiler/8000805/Test8000805.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/8000805/Test8000805.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- a/test/compiler/8005419/Test8005419.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/8005419/Test8005419.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/debug/VerifyAdapterSharing.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,43 @@ +/* + * 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 8030783 + * @summary Regression test for 8026478 + * @library /testlibrary + * + */ +import com.oracle.java.testlibrary.*; + +public class VerifyAdapterSharing { + public static void main(String[] args) throws Exception { + ProcessBuilder pb; + OutputAnalyzer out; + + pb = ProcessTools.createJavaProcessBuilder("-Xcomp", "-XX:+IgnoreUnrecognizedVMOptions", + "-XX:+VerifyAdapterSharing", "-version"); + out = new OutputAnalyzer(pb.start()); + out.shouldHaveExitValue(0); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/intrinsics/mathexact/sanity/AddExactIntTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,45 @@ +/* + * 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 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox + * @build AddExactIntTest + * @run main ClassFileInstaller sun.hotspot.WhiteBox + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs_neg.log -XX:-UseMathExactIntrinsics AddExactIntTest + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics AddExactIntTest + * @run main Verifier hs_neg.log hs.log + */ + +public class AddExactIntTest { + + public static void main(String[] args) throws Exception { + new IntrinsicBase.IntTest(MathIntrinsic.IntIntrinsic.Add).test(); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/intrinsics/mathexact/sanity/AddExactLongTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,45 @@ +/* + * 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 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox + * @build AddExactLongTest + * @run main ClassFileInstaller sun.hotspot.WhiteBox + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs_neg.log -XX:-UseMathExactIntrinsics AddExactLongTest + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics AddExactLongTest + * @run main Verifier hs_neg.log hs.log + */ + +public class AddExactLongTest { + + public static void main(String[] args) throws Exception { + new IntrinsicBase.LongTest(MathIntrinsic.LongIntrinsic.Add).test(); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/intrinsics/mathexact/sanity/DecrementExactIntTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,45 @@ +/* + * 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 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox + * @build DecrementExactIntTest + * @run main ClassFileInstaller sun.hotspot.WhiteBox + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs_neg.log -XX:-UseMathExactIntrinsics DecrementExactIntTest + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics DecrementExactIntTest + * @run main Verifier hs_neg.log hs.log + */ + +public class DecrementExactIntTest { + + public static void main(String[] args) throws Exception { + new IntrinsicBase.IntTest(MathIntrinsic.IntIntrinsic.Decrement).test(); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/intrinsics/mathexact/sanity/DecrementExactLongTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,45 @@ +/* + * 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 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox + * @build DecrementExactLongTest + * @run main ClassFileInstaller sun.hotspot.WhiteBox + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs_neg.log -XX:-UseMathExactIntrinsics DecrementExactLongTest + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics DecrementExactLongTest + * @run main Verifier hs_neg.log hs.log + */ + +public class DecrementExactLongTest { + + public static void main(String[] args) throws Exception { + new IntrinsicBase.LongTest(MathIntrinsic.LongIntrinsic.Decrement).test(); + } +} \ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/intrinsics/mathexact/sanity/IncrementExactIntTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,45 @@ +/* + * 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 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox + * @build IncrementExactIntTest + * @run main ClassFileInstaller sun.hotspot.WhiteBox + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs_neg.log -XX:-UseMathExactIntrinsics IncrementExactIntTest + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics IncrementExactIntTest + * @run main Verifier hs_neg.log hs.log + */ + +public class IncrementExactIntTest { + + public static void main(String[] args) throws Exception { + new IntrinsicBase.IntTest(MathIntrinsic.IntIntrinsic.Increment).test(); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/intrinsics/mathexact/sanity/IncrementExactLongTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,45 @@ +/* + * 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 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox + * @build IncrementExactLongTest + * @run main ClassFileInstaller sun.hotspot.WhiteBox + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs_neg.log -XX:-UseMathExactIntrinsics IncrementExactLongTest + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics IncrementExactLongTest + * @run main Verifier hs_neg.log hs.log + */ + +public class IncrementExactLongTest { + + public static void main(String[] args) throws Exception { + new IntrinsicBase.LongTest(MathIntrinsic.LongIntrinsic.Increment).test(); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/intrinsics/mathexact/sanity/IntrinsicBase.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,155 @@ +/* + * 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 com.oracle.java.testlibrary.Platform; + +import java.io.FileOutputStream; +import java.lang.reflect.Executable; +import java.util.Properties; + +public abstract class IntrinsicBase extends CompilerWhiteBoxTest { + protected String javaVmName; + protected String useMathExactIntrinsics; + + protected IntrinsicBase(TestCase testCase) { + super(testCase); + javaVmName = System.getProperty("java.vm.name"); + useMathExactIntrinsics = getVMOption("UseMathExactIntrinsics"); + } + + @Override + protected void test() throws Exception { + //java.lang.Math should be loaded to allow a compilation of the methods that use Math's method + System.out.println("class java.lang.Math should be loaded. Proof: " + Math.class); + printEnvironmentInfo(); + + int expectedIntrinsicCount = 0; + + switch (MODE) { + case "compiled mode": + case "mixed mode": + if (isServerVM()) { + if (TIERED_COMPILATION) { + int max_level = TIERED_STOP_AT_LEVEL; + expectedIntrinsicCount = (max_level == COMP_LEVEL_MAX) ? 1 : 0; + for (int i = CompilerWhiteBoxTest.COMP_LEVEL_SIMPLE; i <= max_level; ++i) { + deoptimize(); + compileAtLevel(i); + } + } else { + expectedIntrinsicCount = 1; + deoptimize(); + compileAtLevel(CompilerWhiteBoxTest.COMP_LEVEL_MAX); + } + } else { + deoptimize(); + compileAtLevel(CompilerWhiteBoxTest.COMP_LEVEL_SIMPLE); + } + + if (!isIntrinsicSupported()) { + expectedIntrinsicCount = 0; + } + break; + case "interpreted mode": //test is not applicable in this mode; + System.err.println("Warning: This test is not applicable in mode: " + MODE); + break; + default: + throw new RuntimeException("Test bug, unknown VM mode: " + MODE); + } + + System.out.println("Expected intrinsic count is " + expectedIntrinsicCount + " name " + getIntrinsicId()); + + final FileOutputStream out = new FileOutputStream(getVMOption("LogFile") + ".verify.properties"); + Properties expectedProps = new Properties(); + expectedProps.setProperty("intrinsic.name", getIntrinsicId()); + expectedProps.setProperty("intrinsic.expectedCount", String.valueOf(expectedIntrinsicCount)); + expectedProps.store(out, null); + + out.close(); + } + + protected void printEnvironmentInfo() { + System.out.println("java.vm.name=" + javaVmName); + System.out.println("os.arch=" + Platform.getOsArch()); + System.out.println("java.vm.info=" + MODE); + System.out.println("useMathExactIntrinsics=" + useMathExactIntrinsics); + } + + protected void compileAtLevel(int level) { + WHITE_BOX.enqueueMethodForCompilation(method, level); + waitBackgroundCompilation(); + checkCompilation(method, level); + } + + protected void checkCompilation(Executable executable, int level) { + if (!WHITE_BOX.isMethodCompiled(executable)) { + throw new RuntimeException("Test bug, expected compilation (level): " + level + ", but not compiled"); + } + final int compilationLevel = WHITE_BOX.getMethodCompilationLevel(executable); + if (compilationLevel != level) { + if (!(TIERED_COMPILATION && level == COMP_LEVEL_FULL_PROFILE && compilationLevel == COMP_LEVEL_LIMITED_PROFILE)) { //possible case + throw new RuntimeException("Test bug, expected compilation (level): " + level + ", but level: " + compilationLevel); + } + } + } + + protected abstract boolean isIntrinsicSupported(); + + protected abstract String getIntrinsicId(); + + protected boolean isServerVM() { + return javaVmName.toLowerCase().contains("server"); + } + + static class IntTest extends IntrinsicBase { + protected IntTest(MathIntrinsic.IntIntrinsic testCase) { + super(testCase); + } + + @Override + protected boolean isIntrinsicSupported() { + return isServerVM() && Boolean.valueOf(useMathExactIntrinsics) && (Platform.isX86() || Platform.isX64()); + } + + @Override + protected String getIntrinsicId() { + return "_" + testCase.name().toLowerCase() + "ExactI"; + } + } + + static class LongTest extends IntrinsicBase { + protected LongTest(MathIntrinsic.LongIntrinsic testCase) { + super(testCase); + } + + @Override + protected boolean isIntrinsicSupported() { + return isServerVM() && Boolean.valueOf(useMathExactIntrinsics) && Platform.isX64(); + } + + @Override + protected String getIntrinsicId() { + return "_" + testCase.name().toLowerCase() + "ExactL"; + } + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/intrinsics/mathexact/sanity/MathIntrinsic.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,155 @@ +/* + * 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.lang.reflect.Executable; +import java.util.concurrent.Callable; + +public class MathIntrinsic { + + enum IntIntrinsic implements CompilerWhiteBoxTest.TestCase { + Add { + @Override + Object execMathMethod() { + return intR = Math.addExact(int1, int2); + } + }, + Subtract { + @Override + Object execMathMethod() { + return intR = Math.subtractExact(int1, int2); + } + }, + Multiply { + @Override + Object execMathMethod() { + return intR = Math.multiplyExact(int1, int2); + } + }, + Increment { + @Override + Object execMathMethod() { + return intR = Math.incrementExact(int1); + } + }, + Decrement { + @Override + Object execMathMethod() { + return intR = Math.decrementExact(int1); + } + }, + Negate { + @Override + Object execMathMethod() { + return intR = Math.negateExact(int1); + } + }; + protected int int1; + protected int int2; + protected int intR; + + abstract Object execMathMethod(); + + @Override + public Executable getExecutable() { + try { + return getClass().getDeclaredMethod("execMathMethod"); + } catch (NoSuchMethodException e) { + throw new RuntimeException("Test bug, no such method: " + e); + } + } + + @Override + public Callable<Integer> getCallable() { + return null; + } + + @Override + public boolean isOsr() { + return false; + } + + } + + enum LongIntrinsic implements CompilerWhiteBoxTest.TestCase { + Add { + @Override + Object execMathMethod() { + return longR = Math.addExact(long1, long2); + } + }, + Subtract { + @Override + Object execMathMethod() { + return longR = Math.subtractExact(long1, long2); + } + }, + Multiply { + @Override + Object execMathMethod() { + return longR = Math.multiplyExact(long1, long2); + } + }, + Increment { + @Override + Object execMathMethod() { + return longR = Math.incrementExact(long1); + } + }, + Decrement { + @Override + Object execMathMethod() { + return longR = Math.decrementExact(long1); + } + }, + Negate { + @Override + Object execMathMethod() { + return longR = Math.negateExact(long1); + } + }; + protected long long1; + protected long long2; + protected long longR; + + abstract Object execMathMethod(); + + @Override + public Executable getExecutable() { + try { + return getClass().getDeclaredMethod("execMathMethod"); + } catch (NoSuchMethodException e) { + throw new RuntimeException("Test bug, no such method: " + e); + } + } + + @Override + public Callable<Integer> getCallable() { + return null; + } + + @Override + public boolean isOsr() { + return false; + } + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/intrinsics/mathexact/sanity/MultiplyExactIntTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,45 @@ +/* + * 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 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox + * @build MultiplyExactIntTest + * @run main ClassFileInstaller sun.hotspot.WhiteBox + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs_neg.log -XX:-UseMathExactIntrinsics MultiplyExactIntTest + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics MultiplyExactIntTest + * @run main Verifier hs_neg.log hs.log + */ + +public class MultiplyExactIntTest { + + public static void main(String[] args) throws Exception { + new IntrinsicBase.IntTest(MathIntrinsic.IntIntrinsic.Multiply).test(); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/intrinsics/mathexact/sanity/MultiplyExactLongTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,45 @@ +/* + * 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 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox + * @build MultiplyExactLongTest + * @run main ClassFileInstaller sun.hotspot.WhiteBox + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs_neg.log -XX:-UseMathExactIntrinsics MultiplyExactLongTest + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics MultiplyExactLongTest + * @run main Verifier hs_neg.log hs.log + */ + +public class MultiplyExactLongTest { + + public static void main(String[] args) throws Exception { + new IntrinsicBase.LongTest(MathIntrinsic.LongIntrinsic.Multiply).test(); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/intrinsics/mathexact/sanity/NegateExactIntTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,45 @@ +/* + * 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 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox + * @build NegateExactIntTest + * @run main ClassFileInstaller sun.hotspot.WhiteBox + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs_neg.log -XX:-UseMathExactIntrinsics NegateExactIntTest + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics NegateExactIntTest + * @run main Verifier hs_neg.log hs.log + */ + +public class NegateExactIntTest { + + public static void main(String[] args) throws Exception { + new IntrinsicBase.IntTest(MathIntrinsic.IntIntrinsic.Negate).test(); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/intrinsics/mathexact/sanity/NegateExactLongTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,45 @@ +/* + * 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 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox + * @build NegateExactLongTest + * @run main ClassFileInstaller sun.hotspot.WhiteBox + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs_neg.log -XX:-UseMathExactIntrinsics NegateExactLongTest + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics NegateExactLongTest + * @run main Verifier hs_neg.log hs.log + */ + +public class NegateExactLongTest { + + public static void main(String[] args) throws Exception { + new IntrinsicBase.LongTest(MathIntrinsic.LongIntrinsic.Negate).test(); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/intrinsics/mathexact/sanity/SubtractExactIntTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,46 @@ +/* + * 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 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox + * @build SubtractExactIntTest + * @run main ClassFileInstaller sun.hotspot.WhiteBox + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs_neg.log -XX:-UseMathExactIntrinsics SubtractExactIntTest + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics SubtractExactIntTest + * @run main Verifier hs_neg.log hs.log + + */ + +public class SubtractExactIntTest { + + public static void main(String[] args) throws Exception { + new IntrinsicBase.IntTest(MathIntrinsic.IntIntrinsic.Subtract).test(); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/intrinsics/mathexact/sanity/SubtractExactLongTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,45 @@ +/* + * 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 + * @library /testlibrary /testlibrary/whitebox /compiler/whitebox + * @build SubtractExactLongTest + * @run main ClassFileInstaller sun.hotspot.WhiteBox + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs_neg.log -XX:-UseMathExactIntrinsics SubtractExactLongTest + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions + * -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation + * -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod + * -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics SubtractExactLongTest + * @run main Verifier hs_neg.log hs.log + */ + +public class SubtractExactLongTest { + + public static void main(String[] args) throws Exception { + new IntrinsicBase.LongTest(MathIntrinsic.LongIntrinsic.Subtract).test(); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/intrinsics/mathexact/sanity/Verifier.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,71 @@ +/* + * 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.io.BufferedReader; +import java.io.FileReader; +import java.util.Properties; + +public class Verifier { + + public static void main(String[] args) throws Exception { + if (args.length == 0) + throw new RuntimeException("Test bug, nothing to verify"); + for (String hsLogFile : args) { + verify(hsLogFile); + } + } + + private static void verify(String hsLogFile) throws Exception { + System.out.println("Verifying " + hsLogFile); + + final Properties expectedProperties = new Properties(); + final FileReader reader = new FileReader(hsLogFile + ".verify.properties"); + expectedProperties.load(reader); + reader.close(); + + int fullMatchCnt = 0; + int suspectCnt = 0; + final String intrinsicId = expectedProperties.getProperty("intrinsic.name"); + final String prefix = "<intrinsic id='"; + final String prefixWithId = prefix + intrinsicId + "'"; + final int expectedCount = Integer.parseInt(expectedProperties.getProperty("intrinsic.expectedCount")); + + BufferedReader r = new BufferedReader(new FileReader(hsLogFile)); + String s; + while ((s = r.readLine()) != null) { + if (s.startsWith(prefix)) { + if (s.startsWith(prefixWithId)) { + fullMatchCnt++; + } else { + suspectCnt++; + System.out.println("WARNING: Other intrinsic detected " + s); + } + } + } + r.close(); + + System.out.println("Intrinsic " + intrinsicId + " verification, expected: " + expectedCount + ", matched: " + fullMatchCnt + ", suspected: " + suspectCnt); + if (expectedCount != fullMatchCnt) + throw new RuntimeException("Unexpected count of intrinsic " + prefixWithId + " expected:" + expectedCount + ", matched: " + fullMatchCnt + ", suspected: " + suspectCnt); + } +}
--- a/test/compiler/jsr292/ConcurrentClassLoadingTest.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/jsr292/ConcurrentClassLoadingTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -159,34 +159,18 @@ } final static String[] classNames = { - "java.lang.invoke.AbstractValidatingLambdaMetafactory", - "java.lang.invoke.BoundMethodHandle", "java.lang.invoke.CallSite", "java.lang.invoke.ConstantCallSite", - "java.lang.invoke.DirectMethodHandle", - "java.lang.invoke.InnerClassLambdaMetafactory", - "java.lang.invoke.InvokeDynamic", - "java.lang.invoke.InvokeGeneric", - "java.lang.invoke.InvokerBytecodeGenerator", - "java.lang.invoke.Invokers", "java.lang.invoke.LambdaConversionException", - "java.lang.invoke.LambdaForm", "java.lang.invoke.LambdaMetafactory", - "java.lang.invoke.MemberName", "java.lang.invoke.MethodHandle", - "java.lang.invoke.MethodHandleImpl", "java.lang.invoke.MethodHandleInfo", - "java.lang.invoke.MethodHandleNatives", "java.lang.invoke.MethodHandleProxies", "java.lang.invoke.MethodHandles", - "java.lang.invoke.MethodHandleStatics", "java.lang.invoke.MethodType", - "java.lang.invoke.MethodTypeForm", "java.lang.invoke.MutableCallSite", "java.lang.invoke.SerializedLambda", - "java.lang.invoke.SimpleMethodHandle", "java.lang.invoke.SwitchPoint", - "java.lang.invoke.TypeConvertingMethodAdapter", "java.lang.invoke.VolatileCallSite", "java.lang.invoke.WrongMethodTypeException" };
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/reflection/ArrayNewInstanceOfVoid.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,44 @@ +/* + * 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 8029366 + * @summary ShouldNotReachHere error when creating an array with component type of void + */ + +public class ArrayNewInstanceOfVoid { + public static void main(String[] args) { + for (int i = 0; i < 100_000; i++) { + test(); + } + } + + private static void test() { + try { + java.lang.reflect.Array.newInstance(void.class, 2); + } catch (IllegalArgumentException e) { + // expected + } + } +}
--- a/test/compiler/regalloc/C1ObjectSpillInLogicOp.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/regalloc/C1ObjectSpillInLogicOp.java Tue Jan 28 12:25:34 2014 -0800 @@ -34,8 +34,9 @@ */ import java.util.concurrent.atomic.*; -class C1ObjectSpillInLogicOp { - static public void main(String[] args) { + +public class C1ObjectSpillInLogicOp { + public static void main(String[] args) { AtomicReferenceArray<Integer> x = new AtomicReferenceArray(128); Integer y = new Integer(0); for (int i = 0; i < 50000; i++) {
--- a/test/compiler/startup/SmallCodeCacheStartup.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/startup/SmallCodeCacheStartup.java Tue Jan 28 12:25:34 2014 -0800 @@ -37,7 +37,6 @@ pb = ProcessTools.createJavaProcessBuilder("-XX:ReservedCodeCacheSize=3m", "-XX:CICompilerCount=64", "-version"); out = new OutputAnalyzer(pb.start()); - out.shouldContain("no space to run compiler"); out.shouldHaveExitValue(0); } }
--- a/test/compiler/tiered/NonTieredLevelsTest.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/tiered/NonTieredLevelsTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -30,7 +30,7 @@ * @run main ClassFileInstaller sun.hotspot.WhiteBox * @run main/othervm -Xbootclasspath/a:. -XX:-TieredCompilation * -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI - * -XX:CompileCommand=compileonly,TestCase$Helper::* + * -XX:CompileCommand=compileonly,SimpleTestCase$Helper::* * NonTieredLevelsTest * @summary Verify that only one level can be used * @author igor.ignatyev@oracle.com @@ -59,9 +59,7 @@ + "TieredCompilation. Skip test."); return; } - for (TestCase test : TestCase.values()) { - new NonTieredLevelsTest(test).runTest(); - } + CompilerWhiteBoxTest.main(NonTieredLevelsTest::new, args); } private NonTieredLevelsTest(TestCase testCase) { @@ -80,7 +78,7 @@ checkLevel(AVAILABLE_COMP_LEVEL, compLevel); int bci = WHITE_BOX.getMethodEntryBci(method); deoptimize(); - if (!testCase.isOsr) { + if (!testCase.isOsr()) { for (int level = 1; level <= COMP_LEVEL_MAX; ++level) { if (IS_AVAILABLE_COMPLEVEL.test(level)) { testAvailableLevel(level, bci); @@ -94,3 +92,4 @@ } } } +
--- a/test/compiler/tiered/TieredLevelsTest.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/tiered/TieredLevelsTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -28,7 +28,7 @@ * @run main ClassFileInstaller sun.hotspot.WhiteBox * @run main/othervm -Xbootclasspath/a:. -XX:+TieredCompilation * -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI - * -XX:CompileCommand=compileonly,TestCase$Helper::* + * -XX:CompileCommand=compileonly,SimpleTestCase$Helper::* * TieredLevelsTest * @summary Verify that all levels < 'TieredStopAtLevel' can be used * @author igor.ignatyev@oracle.com @@ -40,9 +40,7 @@ + "TieredCompilation. Skip test."); return; } - for (TestCase test : TestCase.values()) { - new TieredLevelsTest(test).runTest(); - } + CompilerWhiteBoxTest.main(TieredLevelsTest::new, args); } private TieredLevelsTest(TestCase testCase) {
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/types/TestMeetTopArrayExactConstantArray.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,107 @@ +/* + * 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 8027571 + * @summary meet of TopPTR exact array with constant array is not symmetric + * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:-UseOnStackReplacement -XX:TypeProfileLevel=222 -XX:+UnlockExperimentalVMOptions -XX:+UseTypeSpeculation -XX:-BackgroundCompilation TestMeetTopArrayExactConstantArray + * + */ + +public class TestMeetTopArrayExactConstantArray { + + static class A { + } + + static class B { + } + + static class C extends A { + } + + static class D extends C { + } + + final static B[] b = new B[10]; + + static void m0(Object[] o) { + if (o.getClass() == Object[].class) { + } + } + + static void m1(Object[] o, boolean cond) { + if (cond) { + o = b; + } + m0(o); + } + + static void m2(Object[] o, boolean cond1, boolean cond2) { + if (cond1) { + m1(o, cond2); + } + } + + static void m3(C[] o, boolean cond1, boolean cond2, boolean cond3) { + if (cond1) { + m2(o, cond2, cond3); + } + } + + static public void main(String[] args) { + A[] a = new A[10]; + D[] d = new D[10]; + Object[] o = new Object[10]; + for (int i = 0; i < 5000; i++) { + // record in profiling that the if in m0 succeeds + m0(o); + // record some profiling for m2 and m1 + m2(a, true, (i%2) == 0); + // record some profiling for m3 and conflicting profile for m2 + m3(d, true, false, (i%2) == 0); + } + + // get m3 compiled. The if in m0 will be optimized because of argument profiling in m3 + C[] c = new C[10]; + for (int i = 0; i < 20000; i++) { + m3(c, true, false, (i%2) == 0); + } + // make m3 not entrant and the if in m0 fail + m3(c, true, true, false); + m3(c, true, true, false); + m3(c, true, true, false); + m3(c, true, true, false); + + // make m3 recompile, this time with if the not optimized + // on entry to m3, argument o is of type C[], profiled C[] + // on entry to m1, argument o is of type C[], speculative C[] exact, profiled A[]. Speculative becomes AnyNull + // after the if in m1, speculative type of o becomes constant from final field b + // the true if branch in m0 does a join between the type of o of speculative type constant from final field b and exact klass Object[] + for (int i = 0; i < 20000; i++) { + m3(c, true, false, (i%2) == 0); + } + + System.out.println("TEST PASSED"); + } +}
--- a/test/compiler/types/TypeSpeculation.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/types/TypeSpeculation.java Tue Jan 28 12:25:34 2014 -0800 @@ -25,7 +25,7 @@ * @test * @bug 8024070 * @summary Test that type speculation doesn't cause incorrect execution - * @run main/othervm -XX:-UseOnStackReplacement -XX:-BackgroundCompilation -XX:TypeProfileLevel=222 TypeSpeculation + * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:-UseOnStackReplacement -XX:-BackgroundCompilation -XX:TypeProfileLevel=222 -XX:+UnlockExperimentalVMOptions -XX:+UseTypeSpeculation TypeSpeculation * */ @@ -398,6 +398,133 @@ return true; } + // java/lang/Object:AnyNull:exact *,iid=top + // meets + // stable:bottom[int:max..0]:NotNull * + static void test10_4(Object o) { + } + + static void test10_3(Object o, boolean b) { + if (b) { + test10_4(o); + } + } + + static void test10_2(Object o, boolean b1, boolean b2) { + if (b1) { + test10_3(o, b2); + } + } + + static void test10_1(B[] b, boolean b1, boolean b2) { + test10_2(b, b1, b2); + } + + static boolean test10() { + Object o = new Object(); + A[] a = new A[10]; + B[] b = new B[10]; + B[] c = new C[10]; + for (int i = 0; i < 20000; i++) { + test10_1(b, false, false); + test10_1(c, false, false); + test10_2(a, true, false); + test10_3(o, true); + } + return true; + } + + // stable:TypeSpeculation$B:TopPTR *,iid=top[int:max..0]:TopPTR *,iid=top + // meets + // java/lang/Object:AnyNull:exact *,iid=top + static void test11_3(Object o) { + } + + static void test11_2(Object o, boolean b) { + if (b) { + test11_3(o); + } + } + + static void test11_1(B[] b, boolean bb) { + test11_2(b, bb); + } + + static boolean test11() { + Object o = new Object(); + B[] b = new B[10]; + B[] c = new C[10]; + for (int i = 0; i < 20000; i++) { + test11_1(b, false); + test11_1(c, false); + test11_2(o, true); + } + return true; + } + + // TypeSpeculation$I * + // meets + // java/lang/Object:AnyNull *,iid=top + static void test12_3(Object o) { + } + + static void test12_2(Object o, boolean b) { + if (b) { + test12_3(o); + } + } + + static void test12_1(I i, boolean b) { + test12_2(i, b); + } + + static boolean test12() { + Object o = new Object(); + B b = new B(); + C c = new C(); + for (int i = 0; i < 20000; i++) { + test12_1(b, false); + test12_1(c, false); + test12_2(o, true); + } + return true; + } + + // stable:bottom[int:max..0]:NotNull * + // meets + // stable:TypeSpeculation$A:TopPTR *,iid=top[int:max..0]:AnyNull:exact *,iid=top + static Object test13_3(Object o, boolean b) { + Object oo; + if (b) { + oo = o; + } else { + oo = new A[10]; + } + return oo; + } + + static void test13_2(Object o, boolean b1, boolean b2) { + if (b1) { + test13_3(o, b2); + } + } + + static void test13_1(B[] b, boolean b1, boolean b2) { + test13_2(b, b1, b2); + } + + static boolean test13() { + A[] a = new A[10]; + B[] b = new B[10]; + B[] c = new C[10]; + for (int i = 0; i < 20000; i++) { + test13_1(b, false, false); + test13_1(c, false, false); + test13_2(a, true, (i%2) == 0); + } + return true; + } + static public void main(String[] args) { boolean success = true; @@ -419,6 +546,14 @@ success = test9() && success; + success = test10() && success; + + success = test11() && success; + + success = test12() && success; + + success = test13() && success; + if (success) { System.out.println("TEST PASSED"); } else {
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/uncommontrap/StackOverflowGuardPagesOff.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,355 @@ +/* + * 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 8029383 + * @summary stack overflow if callee is marked for deoptimization causes crash + * @run main/othervm -XX:TieredStopAtLevel=1 -XX:-BackgroundCompilation -XX:CompileCommand=dontinline,StackOverflowGuardPagesOff::m1 -XX:CompileCommand=exclude,StackOverflowGuardPagesOff::m2 -Xss256K -XX:-UseOnStackReplacement StackOverflowGuardPagesOff + * + */ + +// This test calls m2 recursively until a stack overflow. Then calls +// m3 that calls m1. m1 triggers B's class loading, as a result m1 and +// m3 needs to be deoptimized. Deoptimization of m1 causes a stack +// overflow exception to be thrown which is propagated to m3 in the +// deopt blob. If the guard pages are no enabled, the stack bang in +// the deopt blob triggers a crash. +public class StackOverflowGuardPagesOff { + + static class A { + void m() {} + } + + static class B extends A { + void m() {} + } + + static void m1(boolean deopt, A a) { + long l0, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11, l12, + l13, l14, l15, l16, l17, l18, l19, l20, l21, l22, l23, l24, + l25, l26, l27, l28, l29, l30, l31, l32, l33, l34, l35, l36, + l37, l38, l39, l40, l41, l42, l43, l44, l45, l46, l47, l48, + l49, l50, l51, l52, l53, l54, l55, l56, l57, l58, l59, l60, + l61, l62, l63, l64, l65, l66, l67, l68, l69, l70, l71, l72, + l73, l74, l75, l76, l77, l78, l79, l80, l81, l82, l83, l84, + l85, l86, l87, l88, l89, l90, l91, l92, l93, l94, l95, l96, + l97, l98, l99, l100, l101, l102, l103, l104, l105, l106, l107, + l108, l109, l110, l111, l112, l113, l114, l115, l116, l117, + l118, l119, l120, l121, l122, l123, l124, l125, l126, l127, + l128, l129, l130, l131, l132, l133, l134, l135, l136, l137, + l138, l139, l140, l141, l142, l143, l144, l145, l146, l147, + l148, l149, l150, l151, l152, l153, l154, l155, l156, l157, + l158, l159, l160, l161, l162, l163, l164, l165, l166, l167, + l168, l169, l170, l171, l172, l173, l174, l175, l176, l177, + l178, l179, l180, l181, l182, l183, l184, l185, l186, l187, + l188, l189, l190, l191, l192, l193, l194, l195, l196, l197, + l198, l199, l200, l201, l202, l203, l204, l205, l206, l207, + l208, l209, l210, l211, l212, l213, l214, l215, l216, l217, + l218, l219, l220, l221, l222, l223, l224, l225, l226, l227, + l228, l229, l230, l231, l232, l233, l234, l235, l236, l237, + l238, l239, l240, l241, l242, l243, l244, l245, l246, l247, + l248, l249, l250, l251, l252, l253, l254, l255, l256, l257, + l258, l259, l260, l261, l262, l263, l264, l265, l266, l267, + l268, l269, l270, l271, l272, l273, l274, l275, l276, l277, + l278, l279, l280, l281, l282, l283, l284, l285, l286, l287, + l288, l289, l290, l291, l292, l293, l294, l295, l296, l297, + l298, l299, l300, l301, l302, l303, l304, l305, l306, l307, + l308, l309, l310, l311, l312, l313, l314, l315, l316, l317, + l318, l319, l320, l321, l322, l323, l324, l325, l326, l327, + l328, l329, l330, l331, l332, l333, l334, l335, l336, l337, + l338, l339, l340, l341, l342, l343, l344, l345, l346, l347, + l348, l349, l350, l351, l352, l353, l354, l355, l356, l357, + l358, l359, l360, l361, l362, l363, l364, l365, l366, l367, + l368, l369, l370, l371, l372, l373, l374, l375, l376, l377, + l378, l379, l380, l381, l382, l383, l384, l385, l386, l387, + l388, l389, l390, l391, l392, l393, l394, l395, l396, l397, + l398, l399, l400, l401, l402, l403, l404, l405, l406, l407, + l408, l409, l410, l411, l412, l413, l414, l415, l416, l417, + l418, l419, l420, l421, l422, l423, l424, l425, l426, l427, + l428, l429, l430, l431, l432, l433, l434, l435, l436, l437, + l438, l439, l440, l441, l442, l443, l444, l445, l446, l447, + l448, l449, l450, l451, l452, l453, l454, l455, l456, l457, + l458, l459, l460, l461, l462, l463, l464, l465, l466, l467, + l468, l469, l470, l471, l472, l473, l474, l475, l476, l477, + l478, l479, l480, l481, l482, l483, l484, l485, l486, l487, + l488, l489, l490, l491, l492, l493, l494, l495, l496, l497, + l498, l499, l500, l501, l502, l503, l504, l505, l506, l507, + l508, l509, l510, l511; + + long ll0, ll1, ll2, ll3, ll4, ll5, ll6, ll7, ll8, ll9, ll10, ll11, ll12, + ll13, ll14, ll15, ll16, ll17, ll18, ll19, ll20, ll21, ll22, ll23, ll24, + ll25, ll26, ll27, ll28, ll29, ll30, ll31, ll32, ll33, ll34, ll35, ll36, + ll37, ll38, ll39, ll40, ll41, ll42, ll43, ll44, ll45, ll46, ll47, ll48, + ll49, ll50, ll51, ll52, ll53, ll54, ll55, ll56, ll57, ll58, ll59, ll60, + ll61, ll62, ll63, ll64, ll65, ll66, ll67, ll68, ll69, ll70, ll71, ll72, + ll73, ll74, ll75, ll76, ll77, ll78, ll79, ll80, ll81, ll82, ll83, ll84, + ll85, ll86, ll87, ll88, ll89, ll90, ll91, ll92, ll93, ll94, ll95, ll96, + ll97, ll98, ll99, ll100, ll101, ll102, ll103, ll104, ll105, ll106, ll107, + ll108, ll109, ll110, ll111, ll112, ll113, ll114, ll115, ll116, ll117, + ll118, ll119, ll120, ll121, ll122, ll123, ll124, ll125, ll126, ll127, + ll128, ll129, ll130, ll131, ll132, ll133, ll134, ll135, ll136, ll137, + ll138, ll139, ll140, ll141, ll142, ll143, ll144, ll145, ll146, ll147, + ll148, ll149, ll150, ll151, ll152, ll153, ll154, ll155, ll156, ll157, + ll158, ll159, ll160, ll161, ll162, ll163, ll164, ll165, ll166, ll167, + ll168, ll169, ll170, ll171, ll172, ll173, ll174, ll175, ll176, ll177, + ll178, ll179, ll180, ll181, ll182, ll183, ll184, ll185, ll186, ll187, + ll188, ll189, ll190, ll191, ll192, ll193, ll194, ll195, ll196, ll197, + ll198, ll199, ll200, ll201, ll202, ll203, ll204, ll205, ll206, ll207, + ll208, ll209, ll210, ll211, ll212, ll213, ll214, ll215, ll216, ll217, + ll218, ll219, ll220, ll221, ll222, ll223, ll224, ll225, ll226, ll227, + ll228, ll229, ll230, ll231, ll232, ll233, ll234, ll235, ll236, ll237, + ll238, ll239, ll240, ll241, ll242, ll243, ll244, ll245, ll246, ll247, + ll248, ll249, ll250, ll251, ll252, ll253, ll254, ll255, ll256, ll257, + ll258, ll259, ll260, ll261, ll262, ll263, ll264, ll265, ll266, ll267, + ll268, ll269, ll270, ll271, ll272, ll273, ll274, ll275, ll276, ll277, + ll278, ll279, ll280, ll281, ll282, ll283, ll284, ll285, ll286, ll287, + ll288, ll289, ll290, ll291, ll292, ll293, ll294, ll295, ll296, ll297, + ll298, ll299, ll300, ll301, ll302, ll303, ll304, ll305, ll306, ll307, + ll308, ll309, ll310, ll311, ll312, ll313, ll314, ll315, ll316, ll317, + ll318, ll319, ll320, ll321, ll322, ll323, ll324, ll325, ll326, ll327, + ll328, ll329, ll330, ll331, ll332, ll333, ll334, ll335, ll336, ll337, + ll338, ll339, ll340, ll341, ll342, ll343, ll344, ll345, ll346, ll347, + ll348, ll349, ll350, ll351, ll352, ll353, ll354, ll355, ll356, ll357, + ll358, ll359, ll360, ll361, ll362, ll363, ll364, ll365, ll366, ll367, + ll368, ll369, ll370, ll371, ll372, ll373, ll374, ll375, ll376, ll377, + ll378, ll379, ll380, ll381, ll382, ll383, ll384, ll385, ll386, ll387, + ll388, ll389, ll390, ll391, ll392, ll393, ll394, ll395, ll396, ll397, + ll398, ll399, ll400, ll401, ll402, ll403, ll404, ll405, ll406, ll407, + ll408, ll409, ll410, ll411, ll412, ll413, ll414, ll415, ll416, ll417, + ll418, ll419, ll420, ll421, ll422, ll423, ll424, ll425, ll426, ll427, + ll428, ll429, ll430, ll431, ll432, ll433, ll434, ll435, ll436, ll437, + ll438, ll439, ll440, ll441, ll442, ll443, ll444, ll445, ll446, ll447, + ll448, ll449, ll450, ll451, ll452, ll453, ll454, ll455, ll456, ll457, + ll458, ll459, ll460, ll461, ll462, ll463, ll464, ll465, ll466, ll467, + ll468, ll469, ll470, ll471, ll472, ll473, ll474, ll475, ll476, ll477, + ll478, ll479, ll480, ll481, ll482, ll483, ll484, ll485, ll486, ll487, + ll488, ll489, ll490, ll491, ll492, ll493, ll494, ll495, ll496, ll497, + ll498, ll499, ll500, ll501, ll502, ll503, ll504, ll505, ll506, ll507, + ll508, ll509, ll510, ll511; + + a.m(); + + if (deopt) { + do_load = true; + while (!load_done); + } + } + + static void m2(boolean deopt, A a) { + long l0, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11, l12, + l13, l14, l15, l16, l17, l18, l19, l20, l21, l22, l23, l24, + l25, l26, l27, l28, l29, l30, l31, l32, l33, l34, l35, l36, + l37, l38, l39, l40, l41, l42, l43, l44, l45, l46, l47, l48, + l49, l50, l51, l52, l53, l54, l55, l56, l57, l58, l59, l60, + l61, l62, l63, l64, l65, l66, l67, l68, l69, l70, l71, l72, + l73, l74, l75, l76, l77, l78, l79, l80, l81, l82, l83, l84, + l85, l86, l87, l88, l89, l90, l91, l92, l93, l94, l95, l96, + l97, l98, l99, l100, l101, l102, l103, l104, l105, l106, l107, + l108, l109, l110, l111, l112, l113, l114, l115, l116, l117, + l118, l119, l120, l121, l122, l123, l124, l125, l126, l127, + l128, l129, l130, l131, l132, l133, l134, l135, l136, l137, + l138, l139, l140, l141, l142, l143, l144, l145, l146, l147, + l148, l149, l150, l151, l152, l153, l154, l155, l156, l157, + l158, l159, l160, l161, l162, l163, l164, l165, l166, l167, + l168, l169, l170, l171, l172, l173, l174, l175, l176, l177, + l178, l179, l180, l181, l182, l183, l184, l185, l186, l187, + l188, l189, l190, l191, l192, l193, l194, l195, l196, l197, + l198, l199, l200, l201, l202, l203, l204, l205, l206, l207, + l208, l209, l210, l211, l212, l213, l214, l215, l216, l217, + l218, l219, l220, l221, l222, l223, l224, l225, l226, l227, + l228, l229, l230, l231, l232, l233, l234, l235, l236, l237, + l238, l239, l240, l241, l242, l243, l244, l245, l246, l247, + l248, l249, l250, l251, l252, l253, l254, l255, l256, l257, + l258, l259, l260, l261, l262, l263, l264, l265, l266, l267, + l268, l269, l270, l271, l272, l273, l274, l275, l276, l277, + l278, l279, l280, l281, l282, l283, l284, l285, l286, l287, + l288, l289, l290, l291, l292, l293, l294, l295, l296, l297, + l298, l299, l300, l301, l302, l303, l304, l305, l306, l307, + l308, l309, l310, l311, l312, l313, l314, l315, l316, l317, + l318, l319, l320, l321, l322, l323, l324, l325, l326, l327, + l328, l329, l330, l331, l332, l333, l334, l335, l336, l337, + l338, l339, l340, l341, l342, l343, l344, l345, l346, l347, + l348, l349, l350, l351, l352, l353, l354, l355, l356, l357, + l358, l359, l360, l361, l362, l363, l364, l365, l366, l367, + l368, l369, l370, l371, l372, l373, l374, l375, l376, l377, + l378, l379, l380, l381, l382, l383, l384, l385, l386, l387, + l388, l389, l390, l391, l392, l393, l394, l395, l396, l397, + l398, l399, l400, l401, l402, l403, l404, l405, l406, l407, + l408, l409, l410, l411, l412, l413, l414, l415, l416, l417, + l418, l419, l420, l421, l422, l423, l424, l425, l426, l427, + l428, l429, l430, l431, l432, l433, l434, l435, l436, l437, + l438, l439, l440, l441, l442, l443, l444, l445, l446, l447, + l448, l449, l450, l451, l452, l453, l454, l455, l456, l457, + l458, l459, l460, l461, l462, l463, l464, l465, l466, l467, + l468, l469, l470, l471, l472, l473, l474, l475, l476, l477, + l478, l479, l480, l481, l482, l483, l484, l485, l486, l487, + l488, l489, l490, l491, l492, l493, l494, l495, l496, l497, + l498, l499, l500, l501, l502, l503, l504, l505, l506, l507, + l508, l509, l510, l511; + + try { + m2(deopt, a); + } catch (StackOverflowError e) { + m3(deopt, a); + } + } + + static void m3(boolean deopt, A a) { + long l0, l1, l2, l3, l4, l5, l6, l7, l8, l9, l10, l11, l12, + l13, l14, l15, l16, l17, l18, l19, l20, l21, l22, l23, l24, + l25, l26, l27, l28, l29, l30, l31, l32, l33, l34, l35, l36, + l37, l38, l39, l40, l41, l42, l43, l44, l45, l46, l47, l48, + l49, l50, l51, l52, l53, l54, l55, l56, l57, l58, l59, l60, + l61, l62, l63, l64, l65, l66, l67, l68, l69, l70, l71, l72, + l73, l74, l75, l76, l77, l78, l79, l80, l81, l82, l83, l84, + l85, l86, l87, l88, l89, l90, l91, l92, l93, l94, l95, l96, + l97, l98, l99, l100, l101, l102, l103, l104, l105, l106, l107, + l108, l109, l110, l111, l112, l113, l114, l115, l116, l117, + l118, l119, l120, l121, l122, l123, l124, l125, l126, l127, + l128, l129, l130, l131, l132, l133, l134, l135, l136, l137, + l138, l139, l140, l141, l142, l143, l144, l145, l146, l147, + l148, l149, l150, l151, l152, l153, l154, l155, l156, l157, + l158, l159, l160, l161, l162, l163, l164, l165, l166, l167, + l168, l169, l170, l171, l172, l173, l174, l175, l176, l177, + l178, l179, l180, l181, l182, l183, l184, l185, l186, l187, + l188, l189, l190, l191, l192, l193, l194, l195, l196, l197, + l198, l199, l200, l201, l202, l203, l204, l205, l206, l207, + l208, l209, l210, l211, l212, l213, l214, l215, l216, l217, + l218, l219, l220, l221, l222, l223, l224, l225, l226, l227, + l228, l229, l230, l231, l232, l233, l234, l235, l236, l237, + l238, l239, l240, l241, l242, l243, l244, l245, l246, l247, + l248, l249, l250, l251, l252, l253, l254, l255, l256, l257, + l258, l259, l260, l261, l262, l263, l264, l265, l266, l267, + l268, l269, l270, l271, l272, l273, l274, l275, l276, l277, + l278, l279, l280, l281, l282, l283, l284, l285, l286, l287, + l288, l289, l290, l291, l292, l293, l294, l295, l296, l297, + l298, l299, l300, l301, l302, l303, l304, l305, l306, l307, + l308, l309, l310, l311, l312, l313, l314, l315, l316, l317, + l318, l319, l320, l321, l322, l323, l324, l325, l326, l327, + l328, l329, l330, l331, l332, l333, l334, l335, l336, l337, + l338, l339, l340, l341, l342, l343, l344, l345, l346, l347, + l348, l349, l350, l351, l352, l353, l354, l355, l356, l357, + l358, l359, l360, l361, l362, l363, l364, l365, l366, l367, + l368, l369, l370, l371, l372, l373, l374, l375, l376, l377, + l378, l379, l380, l381, l382, l383, l384, l385, l386, l387, + l388, l389, l390, l391, l392, l393, l394, l395, l396, l397, + l398, l399, l400, l401, l402, l403, l404, l405, l406, l407, + l408, l409, l410, l411, l412, l413, l414, l415, l416, l417, + l418, l419, l420, l421, l422, l423, l424, l425, l426, l427, + l428, l429, l430, l431, l432, l433, l434, l435, l436, l437, + l438, l439, l440, l441, l442, l443, l444, l445, l446, l447, + l448, l449, l450, l451, l452, l453, l454, l455, l456, l457, + l458, l459, l460, l461, l462, l463, l464, l465, l466, l467, + l468, l469, l470, l471, l472, l473, l474, l475, l476, l477, + l478, l479, l480, l481, l482, l483, l484, l485, l486, l487, + l488, l489, l490, l491, l492, l493, l494, l495, l496, l497, + l498, l499, l500, l501, l502, l503, l504, l505, l506, l507, + l508, l509, l510, l511; + + long ll0, ll1, ll2, ll3, ll4, ll5, ll6, ll7, ll8, ll9, ll10, ll11, ll12, + ll13, ll14, ll15, ll16, ll17, ll18, ll19, ll20, ll21, ll22, ll23, ll24, + ll25, ll26, ll27, ll28, ll29, ll30, ll31, ll32, ll33, ll34, ll35, ll36, + ll37, ll38, ll39, ll40, ll41, ll42, ll43, ll44, ll45, ll46, ll47, ll48, + ll49, ll50, ll51, ll52, ll53, ll54, ll55, ll56, ll57, ll58, ll59, ll60, + ll61, ll62, ll63, ll64, ll65, ll66, ll67, ll68, ll69, ll70, ll71, ll72, + ll73, ll74, ll75, ll76, ll77, ll78, ll79, ll80, ll81, ll82, ll83, ll84, + ll85, ll86, ll87, ll88, ll89, ll90, ll91, ll92, ll93, ll94, ll95, ll96, + ll97, ll98, ll99, ll100, ll101, ll102, ll103, ll104, ll105, ll106, ll107, + ll108, ll109, ll110, ll111, ll112, ll113, ll114, ll115, ll116, ll117, + ll118, ll119, ll120, ll121, ll122, ll123, ll124, ll125, ll126, ll127, + ll128, ll129, ll130, ll131, ll132, ll133, ll134, ll135, ll136, ll137, + ll138, ll139, ll140, ll141, ll142, ll143, ll144, ll145, ll146, ll147, + ll148, ll149, ll150, ll151, ll152, ll153, ll154, ll155, ll156, ll157, + ll158, ll159, ll160, ll161, ll162, ll163, ll164, ll165, ll166, ll167, + ll168, ll169, ll170, ll171, ll172, ll173, ll174, ll175, ll176, ll177, + ll178, ll179, ll180, ll181, ll182, ll183, ll184, ll185, ll186, ll187, + ll188, ll189, ll190, ll191, ll192, ll193, ll194, ll195, ll196, ll197, + ll198, ll199, ll200, ll201, ll202, ll203, ll204, ll205, ll206, ll207, + ll208, ll209, ll210, ll211, ll212, ll213, ll214, ll215, ll216, ll217, + ll218, ll219, ll220, ll221, ll222, ll223, ll224, ll225, ll226, ll227, + ll228, ll229, ll230, ll231, ll232, ll233, ll234, ll235, ll236, ll237, + ll238, ll239, ll240, ll241, ll242, ll243, ll244, ll245, ll246, ll247, + ll248, ll249, ll250, ll251, ll252, ll253, ll254, ll255, ll256, ll257, + ll258, ll259, ll260, ll261, ll262, ll263, ll264, ll265, ll266, ll267, + ll268, ll269, ll270, ll271, ll272, ll273, ll274, ll275, ll276, ll277, + ll278, ll279, ll280, ll281, ll282, ll283, ll284, ll285, ll286, ll287, + ll288, ll289, ll290, ll291, ll292, ll293, ll294, ll295, ll296, ll297, + ll298, ll299, ll300, ll301, ll302, ll303, ll304, ll305, ll306, ll307, + ll308, ll309, ll310, ll311, ll312, ll313, ll314, ll315, ll316, ll317, + ll318, ll319, ll320, ll321, ll322, ll323, ll324, ll325, ll326, ll327, + ll328, ll329, ll330, ll331, ll332, ll333, ll334, ll335, ll336, ll337, + ll338, ll339, ll340, ll341, ll342, ll343, ll344, ll345, ll346, ll347, + ll348, ll349, ll350, ll351, ll352, ll353, ll354, ll355, ll356, ll357, + ll358, ll359, ll360, ll361, ll362, ll363, ll364, ll365, ll366, ll367, + ll368, ll369, ll370, ll371, ll372, ll373, ll374, ll375, ll376, ll377, + ll378, ll379, ll380, ll381, ll382, ll383, ll384, ll385, ll386, ll387, + ll388, ll389, ll390, ll391, ll392, ll393, ll394, ll395, ll396, ll397, + ll398, ll399, ll400, ll401, ll402, ll403, ll404, ll405, ll406, ll407, + ll408, ll409, ll410, ll411, ll412, ll413, ll414, ll415, ll416, ll417, + ll418, ll419, ll420, ll421, ll422, ll423, ll424, ll425, ll426, ll427, + ll428, ll429, ll430, ll431, ll432, ll433, ll434, ll435, ll436, ll437, + ll438, ll439, ll440, ll441, ll442, ll443, ll444, ll445, ll446, ll447, + ll448, ll449, ll450, ll451, ll452, ll453, ll454, ll455, ll456, ll457, + ll458, ll459, ll460, ll461, ll462, ll463, ll464, ll465, ll466, ll467, + ll468, ll469, ll470, ll471, ll472, ll473, ll474, ll475, ll476, ll477, + ll478, ll479, ll480, ll481, ll482, ll483, ll484, ll485, ll486, ll487, + ll488, ll489, ll490, ll491, ll492, ll493, ll494, ll495, ll496, ll497, + ll498, ll499, ll500, ll501, ll502, ll503, ll504, ll505, ll506, ll507, + ll508, ll509, ll510, ll511; + + a.m(); + + m1(deopt, a); + } + + // Used for synchronization betwen main thread and thread + // responsible for class loading + static volatile boolean thread_started = false; + static volatile boolean do_load = false; + static volatile boolean load_done = false; + + static public void main(String[] args) { + // This thread does the loading of B. If m1 does it, the class + // loading can cause stack overflows. + Thread thread = new Thread() { + public void run() { + thread_started = true; + while(!do_load); + new B(); + load_done = true; + } + }; + thread.start(); + while(!thread_started); + // get m3 and m1 compiled + A a = new A(); + for (int i = 0; i < 5000; i++) { + m3(false, a); + m1(false, a); + } + m2(true, a); + + System.out.println("TEST PASSED"); + } +}
--- a/test/compiler/whitebox/ClearMethodStateTest.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/whitebox/ClearMethodStateTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -21,25 +21,25 @@ * questions. */ +import java.util.function.Function; + /* * @test ClearMethodStateTest * @bug 8006683 8007288 8022832 * @library /testlibrary /testlibrary/whitebox * @build ClearMethodStateTest * @run main ClassFileInstaller sun.hotspot.WhiteBox - * @run main/othervm -Xbootclasspath/a:. -Xmixed -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,TestCase$Helper::* ClearMethodStateTest + * @run main/othervm -Xbootclasspath/a:. -Xmixed -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,SimpleTestCase$Helper::* ClearMethodStateTest * @summary testing of WB::clearMethodState() * @author igor.ignatyev@oracle.com */ public class ClearMethodStateTest extends CompilerWhiteBoxTest { public static void main(String[] args) throws Exception { - for (TestCase test : TestCase.values()) { - new ClearMethodStateTest(test).runTest(); - } + CompilerWhiteBoxTest.main(ClearMethodStateTest::new, args); } - public ClearMethodStateTest(TestCase testCase) { + private ClearMethodStateTest(TestCase testCase) { super(testCase); // to prevent inlining of #method WHITE_BOX.testSetDontInlineMethod(method, true); @@ -63,7 +63,7 @@ deoptimize(); checkNotCompiled(); - if (testCase.isOsr) { + if (testCase.isOsr()) { // part test isn't applicable for OSR test case return; }
--- a/test/compiler/whitebox/CompilerWhiteBoxTest.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/whitebox/CompilerWhiteBoxTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -31,6 +31,7 @@ import java.lang.reflect.Method; import java.util.Objects; import java.util.concurrent.Callable; +import java.util.function.Function; /** * Abstract class for WhiteBox testing of JIT. @@ -50,7 +51,7 @@ protected static int COMP_LEVEL_FULL_PROFILE = 3; /** {@code CompLevel::CompLevel_full_optimization} -- C2 or Shark */ protected static int COMP_LEVEL_FULL_OPTIMIZATION = 4; - /** Maximal value for CompLeveL */ + /** Maximal value for CompLevel */ protected static int COMP_LEVEL_MAX = COMP_LEVEL_FULL_OPTIMIZATION; /** Instance of WhiteBox */ @@ -75,8 +76,7 @@ /** count of invocation to triger OSR compilation */ protected static final long BACKEDGE_THRESHOLD; /** Value of {@code java.vm.info} (interpreted|mixed|comp mode) */ - protected static final String MODE - = System.getProperty("java.vm.info"); + protected static final String MODE = System.getProperty("java.vm.info"); static { if (TIERED_COMPILATION) { @@ -133,6 +133,20 @@ return compLevel == COMP_LEVEL_FULL_OPTIMIZATION; } + protected static void main( + Function<TestCase, CompilerWhiteBoxTest> constructor, + String[] args) { + if (args.length == 0) { + for (TestCase test : SimpleTestCase.values()) { + constructor.apply(test).runTest(); + } + } else { + for (String name : args) { + constructor.apply(SimpleTestCase.valueOf(name)).runTest(); + } + } + } + /** tested method */ protected final Executable method; protected final TestCase testCase; @@ -145,7 +159,7 @@ protected CompilerWhiteBoxTest(TestCase testCase) { Objects.requireNonNull(testCase); System.out.println("TEST CASE:" + testCase.name()); - method = testCase.executable; + method = testCase.getExecutable(); this.testCase = testCase; } @@ -204,7 +218,7 @@ if (WHITE_BOX.getMethodCompilationLevel(method, true) != 0) { throw new RuntimeException(method + " osr_comp_level must be == 0"); } - } + } /** * Checks, that {@linkplain #method} is compiled. @@ -221,44 +235,46 @@ method, System.currentTimeMillis() - start); return; } - if (!WHITE_BOX.isMethodCompiled(method, testCase.isOsr)) { + if (!WHITE_BOX.isMethodCompiled(method, testCase.isOsr())) { throw new RuntimeException(method + " must be " - + (testCase.isOsr ? "osr_" : "") + "compiled"); + + (testCase.isOsr() ? "osr_" : "") + "compiled"); } - if (WHITE_BOX.getMethodCompilationLevel(method, testCase.isOsr) == 0) { + if (WHITE_BOX.getMethodCompilationLevel(method, testCase.isOsr()) + == 0) { throw new RuntimeException(method - + (testCase.isOsr ? " osr_" : " ") + + (testCase.isOsr() ? " osr_" : " ") + "comp_level must be != 0"); } } protected final void deoptimize() { - WHITE_BOX.deoptimizeMethod(method, testCase.isOsr); - if (testCase.isOsr) { + WHITE_BOX.deoptimizeMethod(method, testCase.isOsr()); + if (testCase.isOsr()) { WHITE_BOX.deoptimizeMethod(method, false); } } protected final int getCompLevel() { - return WHITE_BOX.getMethodCompilationLevel(method, testCase.isOsr); + return WHITE_BOX.getMethodCompilationLevel(method, testCase.isOsr()); } protected final boolean isCompilable() { return WHITE_BOX.isMethodCompilable(method, COMP_LEVEL_ANY, - testCase.isOsr); + testCase.isOsr()); } protected final boolean isCompilable(int compLevel) { - return WHITE_BOX.isMethodCompilable(method, compLevel, testCase.isOsr); + return WHITE_BOX + .isMethodCompilable(method, compLevel, testCase.isOsr()); } protected final void makeNotCompilable() { WHITE_BOX.makeMethodNotCompilable(method, COMP_LEVEL_ANY, - testCase.isOsr); + testCase.isOsr()); } protected final void makeNotCompilable(int compLevel) { - WHITE_BOX.makeMethodNotCompilable(method, compLevel, testCase.isOsr); + WHITE_BOX.makeMethodNotCompilable(method, compLevel, testCase.isOsr()); } /** @@ -298,7 +314,7 @@ WHITE_BOX.isMethodCompiled(method, true)); System.out.printf("\tosr_comp_level:\t%d%n", WHITE_BOX.getMethodCompilationLevel(method, true)); - System.out.printf("\tin_queue:\t%b%n", + System.out.printf("\tin_queue:\t%b%n", WHITE_BOX.isMethodQueuedForCompilation(method)); System.out.printf("compile_queues_size:\t%d%n%n", WHITE_BOX.getCompileQueuesSize()); @@ -311,13 +327,13 @@ /** * Tries to trigger compilation of {@linkplain #method} by call - * {@linkplain #testCase.callable} enough times. + * {@linkplain TestCase#getCallable()} enough times. * * @return accumulated result * @see #compile(int) */ protected final int compile() { - if (testCase.isOsr) { + if (testCase.isOsr()) { return compile(1); } else { return compile(THRESHOLD); @@ -326,7 +342,7 @@ /** * Tries to trigger compilation of {@linkplain #method} by call - * {@linkplain #testCase.callable} specified times. + * {@linkplain TestCase#getCallable()} specified times. * * @param count invocation count * @return accumulated result @@ -336,7 +352,7 @@ Integer tmp; for (int i = 0; i < count; ++i) { try { - tmp = testCase.callable.call(); + tmp = testCase.getCallable().call(); } catch (Exception e) { tmp = null; } @@ -347,19 +363,32 @@ } return result; } + + /** + * Utility interface provides tested method and object to invoke it. + */ + public interface TestCase { + /** the name of test case */ + String name(); + + /** tested method */ + Executable getExecutable(); + + /** object to invoke {@linkplain #getExecutable()} */ + Callable<Integer> getCallable(); + + /** flag for OSR test case */ + boolean isOsr(); + } } -/** - * Utility structure containing tested method and object to invoke it. - */ -enum TestCase { +enum SimpleTestCase implements CompilerWhiteBoxTest.TestCase { /** constructor test case */ CONSTRUCTOR_TEST(Helper.CONSTRUCTOR, Helper.CONSTRUCTOR_CALLABLE, false), /** method test case */ METOD_TEST(Helper.METHOD, Helper.METHOD_CALLABLE, false), /** static method test case */ STATIC_TEST(Helper.STATIC, Helper.STATIC_CALLABLE, false), - /** OSR constructor test case */ OSR_CONSTRUCTOR_TEST(Helper.OSR_CONSTRUCTOR, Helper.OSR_CONSTRUCTOR_CALLABLE, true), @@ -368,20 +397,32 @@ /** OSR static method test case */ OSR_STATIC_TEST(Helper.OSR_STATIC, Helper.OSR_STATIC_CALLABLE, true); - /** tested method */ - final Executable executable; - /** object to invoke {@linkplain #executable} */ - final Callable<Integer> callable; - /** flag for OSR test case */ - final boolean isOsr; + private final Executable executable; + private final Callable<Integer> callable; + private final boolean isOsr; - private TestCase(Executable executable, Callable<Integer> callable, + private SimpleTestCase(Executable executable, Callable<Integer> callable, boolean isOsr) { this.executable = executable; this.callable = callable; this.isOsr = isOsr; } + @Override + public Executable getExecutable() { + return executable; + } + + @Override + public Callable<Integer> getCallable() { + return callable; + } + + @Override + public boolean isOsr() { + return isOsr; + } + private static class Helper { private static final Callable<Integer> CONSTRUCTOR_CALLABLE @@ -436,7 +477,6 @@ } }; - private static final Constructor CONSTRUCTOR; private static final Constructor OSR_CONSTRUCTOR; private static final Method METHOD;
--- a/test/compiler/whitebox/DeoptimizeAllTest.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/whitebox/DeoptimizeAllTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -27,19 +27,17 @@ * @library /testlibrary /testlibrary/whitebox * @build DeoptimizeAllTest * @run main ClassFileInstaller sun.hotspot.WhiteBox - * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,TestCase$Helper::* DeoptimizeAllTest + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,SimpleTestCase$Helper::* DeoptimizeAllTest * @summary testing of WB::deoptimizeAll() * @author igor.ignatyev@oracle.com */ public class DeoptimizeAllTest extends CompilerWhiteBoxTest { public static void main(String[] args) throws Exception { - for (TestCase test : TestCase.values()) { - new DeoptimizeAllTest(test).runTest(); - } + CompilerWhiteBoxTest.main(DeoptimizeAllTest::new, args); } - public DeoptimizeAllTest(TestCase testCase) { + private DeoptimizeAllTest(TestCase testCase) { super(testCase); // to prevent inlining of #method WHITE_BOX.testSetDontInlineMethod(method, true); @@ -53,7 +51,7 @@ */ @Override protected void test() throws Exception { - if (testCase.isOsr && CompilerWhiteBoxTest.MODE.startsWith( + if (testCase.isOsr() && CompilerWhiteBoxTest.MODE.startsWith( "compiled ")) { System.err.printf("Warning: %s is not applicable in %s%n", testCase.name(), CompilerWhiteBoxTest.MODE);
--- a/test/compiler/whitebox/DeoptimizeMethodTest.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/whitebox/DeoptimizeMethodTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -27,19 +27,17 @@ * @library /testlibrary /testlibrary/whitebox * @build DeoptimizeMethodTest * @run main ClassFileInstaller sun.hotspot.WhiteBox - * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,TestCase$Helper::* DeoptimizeMethodTest + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,SimpleTestCase$Helper::* DeoptimizeMethodTest * @summary testing of WB::deoptimizeMethod() * @author igor.ignatyev@oracle.com */ public class DeoptimizeMethodTest extends CompilerWhiteBoxTest { public static void main(String[] args) throws Exception { - for (TestCase test : TestCase.values()) { - new DeoptimizeMethodTest(test).runTest(); - } + CompilerWhiteBoxTest.main(DeoptimizeMethodTest::new, args); } - public DeoptimizeMethodTest(TestCase testCase) { + private DeoptimizeMethodTest(TestCase testCase) { super(testCase); // to prevent inlining of #method WHITE_BOX.testSetDontInlineMethod(method, true); @@ -53,7 +51,7 @@ */ @Override protected void test() throws Exception { - if (testCase.isOsr && CompilerWhiteBoxTest.MODE.startsWith( + if (testCase.isOsr() && CompilerWhiteBoxTest.MODE.startsWith( "compiled ")) { System.err.printf("Warning: %s is not applicable in %s%n", testCase.name(), CompilerWhiteBoxTest.MODE);
--- a/test/compiler/whitebox/EnqueueMethodForCompilationTest.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/whitebox/EnqueueMethodForCompilationTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -27,19 +27,17 @@ * @library /testlibrary /testlibrary/whitebox * @build EnqueueMethodForCompilationTest * @run main ClassFileInstaller sun.hotspot.WhiteBox - * @run main/othervm/timeout=600 -Xbootclasspath/a:. -Xmixed -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,TestCase$Helper::* EnqueueMethodForCompilationTest + * @run main/othervm/timeout=600 -Xbootclasspath/a:. -Xmixed -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,SimpleTestCase$Helper::* EnqueueMethodForCompilationTest * @summary testing of WB::enqueueMethodForCompilation() * @author igor.ignatyev@oracle.com */ public class EnqueueMethodForCompilationTest extends CompilerWhiteBoxTest { public static void main(String[] args) throws Exception { - for (TestCase test : TestCase.values()) { - new EnqueueMethodForCompilationTest(test).runTest(); - } + CompilerWhiteBoxTest.main(EnqueueMethodForCompilationTest::new, args); } - public EnqueueMethodForCompilationTest(TestCase testCase) { + private EnqueueMethodForCompilationTest(TestCase testCase) { super(testCase); // to prevent inlining of #method WHITE_BOX.testSetDontInlineMethod(method, true);
--- a/test/compiler/whitebox/IsMethodCompilableTest.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/whitebox/IsMethodCompilableTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -27,7 +27,7 @@ * @library /testlibrary /testlibrary/whitebox * @build IsMethodCompilableTest * @run main ClassFileInstaller sun.hotspot.WhiteBox - * @run main/othervm/timeout=2400 -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,TestCase$Helper::* IsMethodCompilableTest + * @run main/othervm/timeout=2400 -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,SimpleTestCase$Helper::* IsMethodCompilableTest * @summary testing of WB::isMethodCompilable() * @author igor.ignatyev@oracle.com */ @@ -48,12 +48,10 @@ } public static void main(String[] args) throws Exception { - for (TestCase test : TestCase.values()) { - new IsMethodCompilableTest(test).runTest(); - } + CompilerWhiteBoxTest.main(IsMethodCompilableTest::new, args); } - public IsMethodCompilableTest(TestCase testCase) { + private IsMethodCompilableTest(TestCase testCase) { super(testCase); // to prevent inlining of #method WHITE_BOX.testSetDontInlineMethod(method, true); @@ -68,7 +66,7 @@ */ @Override protected void test() throws Exception { - if (testCase.isOsr && CompilerWhiteBoxTest.MODE.startsWith( + if (testCase.isOsr() && CompilerWhiteBoxTest.MODE.startsWith( "compiled ")) { System.err.printf("Warning: %s is not applicable in %s%n", testCase.name(), CompilerWhiteBoxTest.MODE); @@ -89,7 +87,7 @@ for (long i = 0L, n = PER_METHOD_RECOMPILATION_CUTOFF - 1; i < n; ++i) { compileAndDeoptimize(); } - if (!testCase.isOsr && !isCompilable()) { + if (!testCase.isOsr() && !isCompilable()) { // in osr test case count of deopt maybe more than iterations throw new RuntimeException(method + " is not compilable after " + (PER_METHOD_RECOMPILATION_CUTOFF - 1) + " iterations"); @@ -102,7 +100,7 @@ && isCompilable(); ++i) { compileAndDeoptimize(); } - if (!testCase.isOsr && i != PER_METHOD_RECOMPILATION_CUTOFF) { + if (!testCase.isOsr() && i != PER_METHOD_RECOMPILATION_CUTOFF) { // in osr test case count of deopt maybe more than iterations throw new RuntimeException(method + " is not compilable after " + i + " iterations, but must only after "
--- a/test/compiler/whitebox/MakeMethodNotCompilableTest.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/whitebox/MakeMethodNotCompilableTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -27,26 +27,17 @@ * @library /testlibrary /testlibrary/whitebox * @build MakeMethodNotCompilableTest * @run main ClassFileInstaller sun.hotspot.WhiteBox - * @run main/othervm/timeout=2400 -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,TestCase$Helper::* MakeMethodNotCompilableTest + * @run main/othervm/timeout=2400 -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,SimpleTestCase$Helper::* MakeMethodNotCompilableTest * @summary testing of WB::makeMethodNotCompilable() * @author igor.ignatyev@oracle.com */ public class MakeMethodNotCompilableTest extends CompilerWhiteBoxTest { private int bci; public static void main(String[] args) throws Exception { - if (args.length == 0) { - for (TestCase test : TestCase.values()) { - new MakeMethodNotCompilableTest(test).runTest(); - } - } else { - for (String name : args) { - new MakeMethodNotCompilableTest( - TestCase.valueOf(name)).runTest(); - } - } + CompilerWhiteBoxTest.main(MakeMethodNotCompilableTest::new, args); } - public MakeMethodNotCompilableTest(TestCase testCase) { + private MakeMethodNotCompilableTest(TestCase testCase) { super(testCase); // to prevent inlining of #method WHITE_BOX.testSetDontInlineMethod(method, true); @@ -62,7 +53,7 @@ */ @Override protected void test() throws Exception { - if (testCase.isOsr && CompilerWhiteBoxTest.MODE.startsWith( + if (testCase.isOsr() && CompilerWhiteBoxTest.MODE.startsWith( "compiled ")) { System.err.printf("Warning: %s is not applicable in %s%n", testCase.name(), CompilerWhiteBoxTest.MODE);
--- a/test/compiler/whitebox/SetDontInlineMethodTest.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/whitebox/SetDontInlineMethodTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -27,19 +27,17 @@ * @library /testlibrary /testlibrary/whitebox * @build SetDontInlineMethodTest * @run main ClassFileInstaller sun.hotspot.WhiteBox - * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,TestCase$Helper::* SetDontInlineMethodTest + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,SimpleTestCase$Helper::* SetDontInlineMethodTest * @summary testing of WB::testSetDontInlineMethod() * @author igor.ignatyev@oracle.com */ public class SetDontInlineMethodTest extends CompilerWhiteBoxTest { public static void main(String[] args) throws Exception { - for (TestCase test : TestCase.values()) { - new SetDontInlineMethodTest(test).runTest(); - } + CompilerWhiteBoxTest.main(SetDontInlineMethodTest::new, args); } - public SetDontInlineMethodTest(TestCase testCase) { + private SetDontInlineMethodTest(TestCase testCase) { super(testCase); }
--- a/test/compiler/whitebox/SetForceInlineMethodTest.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/compiler/whitebox/SetForceInlineMethodTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -27,19 +27,17 @@ * @library /testlibrary /testlibrary/whitebox * @build SetForceInlineMethodTest * @run main ClassFileInstaller sun.hotspot.WhiteBox - * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,TestCase$Helper::* SetForceInlineMethodTest + * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,SimpleTestCase$Helper::* SetForceInlineMethodTest * @summary testing of WB::testSetForceInlineMethod() * @author igor.ignatyev@oracle.com */ public class SetForceInlineMethodTest extends CompilerWhiteBoxTest { public static void main(String[] args) throws Exception { - for (TestCase test : TestCase.values()) { - new SetForceInlineMethodTest(test).runTest(); - } + CompilerWhiteBoxTest.main(SetForceInlineMethodTest::new, args); } - public SetForceInlineMethodTest(TestCase testCase) { + private SetForceInlineMethodTest(TestCase testCase) { super(testCase); }
--- a/test/gc/6941923/Test6941923.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/gc/6941923/Test6941923.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/gc/defnew/HeapChangeLogging.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,81 @@ +/* + * 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 HeapChangeLogging.java + * @bug 8027440 + * @library /testlibrary + * @build HeapChangeLogging + * @summary Allocate to get a promotion failure and verify that that heap change logging is present. + * @run main HeapChangeLogging + * + * Test the output of G1SummarizeRSetStats in conjunction with G1SummarizeRSetStatsPeriod. + */ + +import java.util.regex.Matcher; +import java.util.regex.Pattern; + +import com.oracle.java.testlibrary.*; + +public class HeapChangeLogging { + public static void main(String[] args) throws Exception { + ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-Xmx128m", "-Xmn100m", "-XX:+UseSerialGC", "-XX:+PrintGC", "HeapFiller"); + OutputAnalyzer output = new OutputAnalyzer(pb.start()); + String stdout = output.getStdout(); + System.out.println(stdout); + Matcher stdoutMatcher = Pattern.compile("\\[GC .Allocation Failure.*K->.*K\\(.*K\\), .* secs\\]", Pattern.MULTILINE).matcher(stdout); + if (!stdoutMatcher.find()) { + throw new RuntimeException("No proper GC log line found"); + } + output.shouldHaveExitValue(0); + } +} + +class HeapFiller { + public static Entry root; + private static final int PAYLOAD_SIZE = 1000; + + public static void main(String[] args) { + root = new Entry(PAYLOAD_SIZE, null); + Entry current = root; + try { + while (true) { + Entry newEntry = new Entry(PAYLOAD_SIZE, current); + current = newEntry; + } + } catch (OutOfMemoryError e) { + root = null; + } + + } +} + +class Entry { + public Entry previous; + public byte[] payload; + + Entry(int payloadSize, Entry previous) { + payload = new byte[payloadSize]; + this.previous = previous; + } +} \ No newline at end of file
--- a/test/gc/g1/TestHumongousAllocInitialMark.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/gc/g1/TestHumongousAllocInitialMark.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, 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
--- a/test/runtime/6626217/Test6626217.sh Tue Jan 28 10:19:45 2014 -0800 +++ b/test/runtime/6626217/Test6626217.sh Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 1998, 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
--- a/test/runtime/7110720/Test7110720.sh Tue Jan 28 10:19:45 2014 -0800 +++ b/test/runtime/7110720/Test7110720.sh Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved. # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. #
--- a/test/runtime/7162488/Test7162488.sh Tue Jan 28 10:19:45 2014 -0800 +++ b/test/runtime/7162488/Test7162488.sh Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ # -# Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. +# Copyright (c) 2012, 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
--- a/test/runtime/8024804/RegisterNatives.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/runtime/8024804/RegisterNatives.java Tue Jan 28 12:25:34 2014 -0800 @@ -22,10 +22,10 @@ */ /* - * @ignore 8028741 * @test * @bug 8024804 - * @summary registerNatives() interface resolution should receive IAE + * @bug 8028741 + * @summary interface method resolution should skip finding j.l.Object's registerNatives() and succeed in selecting class B's registerNatives() * @run main RegisterNatives */ public class RegisterNatives { @@ -38,10 +38,10 @@ try { val.registerNatives(); } catch (IllegalAccessError e) { - System.out.println("TEST PASSES - according to current JVM spec, IAE expected\n"); - return; + System.out.println("TEST FAILS - JDK 8 JVMS, static and non-public methods of j.l.Object should be ignored during interface method resolution\n"); + e.printStackTrace(); + throw e; } - System.out.println("TEST FAILS - no IAE resulted\n"); - System.exit(1); + System.out.println("TEST PASSES - no IAE resulted\n"); } }
--- a/test/runtime/LoadClass/LoadClassNegative.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/runtime/LoadClass/LoadClassNegative.java Tue Jan 28 12:25:34 2014 -0800 @@ -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 @@ -22,7 +22,6 @@ */ /* - * @ignore 8028095 * @test * @key regression * @bug 8020675
--- a/test/runtime/NMT/CommandLineDetail.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/runtime/NMT/CommandLineDetail.java Tue Jan 28 12:25:34 2014 -0800 @@ -24,7 +24,7 @@ /* * @test * @key nmt - * @summary Running with NMT detail should not result in an error or warning + * @summary Running with NMT detail should not result in an error * @library /testlibrary */ @@ -39,7 +39,6 @@ "-version"); OutputAnalyzer output = new OutputAnalyzer(pb.start()); output.shouldNotContain("error"); - output.shouldNotContain("warning"); output.shouldHaveExitValue(0); } }
--- a/test/runtime/NMT/CommandLineSummary.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/runtime/NMT/CommandLineSummary.java Tue Jan 28 12:25:34 2014 -0800 @@ -24,7 +24,7 @@ /* * @test * @key nmt - * @summary Running with NMT summary should not result in an error or warning + * @summary Running with NMT summary should not result in an error * @library /testlibrary */ @@ -39,7 +39,6 @@ "-version"); OutputAnalyzer output = new OutputAnalyzer(pb.start()); output.shouldNotContain("error"); - output.shouldNotContain("warning"); output.shouldHaveExitValue(0); } }
--- a/test/runtime/NMT/CommandLineTurnOffNMT.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/runtime/NMT/CommandLineTurnOffNMT.java Tue Jan 28 12:25:34 2014 -0800 @@ -24,7 +24,7 @@ /* * @test * @key nmt - * @summary Turning off NMT should not result in an error or warning + * @summary Turning off NMT should not result in an error * @library /testlibrary */ @@ -38,7 +38,6 @@ "-version"); OutputAnalyzer output = new OutputAnalyzer(pb.start()); output.shouldNotContain("error"); - output.shouldNotContain("warning"); output.shouldHaveExitValue(0); } }
--- a/test/runtime/NMT/PrintNMTStatistics.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/runtime/NMT/PrintNMTStatistics.java Tue Jan 28 12:25:34 2014 -0800 @@ -64,7 +64,6 @@ OutputAnalyzer output = new OutputAnalyzer(pb.start()); output.shouldContain("Java Heap (reserved="); output.shouldNotContain("error"); - output.shouldNotContain("warning"); output.shouldHaveExitValue(0); } }
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/runtime/PerfMemDestroy/PerfMemDestroy.java Tue Jan 28 12:25:34 2014 -0800 @@ -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. + */ + +/* + * @test + * @bug 8030955 + * @summary Allow multiple calls to PerfMemory::destroy() without asserting. + * @library /testlibrary + * @run main PerfMemDestroy + */ + +import java.io.File; +import java.util.Map; +import com.oracle.java.testlibrary.*; + +public class PerfMemDestroy { + public static void main(String args[]) throws Throwable { + ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:+PerfAllowAtExitRegistration", "-version"); + OutputAnalyzer output = new OutputAnalyzer(pb.start()); + output.shouldHaveExitValue(0); + } +}
--- a/test/runtime/RedefineObject/Agent.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/runtime/RedefineObject/Agent.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2013, 2013, Oracle and/or its affiliates. All rights reserved. + * 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
--- a/test/runtime/RedefineObject/TestRedefineObject.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/runtime/RedefineObject/TestRedefineObject.java Tue Jan 28 12:25:34 2014 -0800 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2013, 2013, Oracle and/or its affiliates. All rights reserved. + * 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
--- a/test/runtime/XCheckJniJsig/XCheckJSig.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/runtime/XCheckJniJsig/XCheckJSig.java Tue Jan 28 12:25:34 2014 -0800 @@ -22,7 +22,6 @@ */ /* - * @ignore 8023735 * @test * @bug 7051189 8023393 * @summary Need to suppress info message if -Xcheck:jni is used with libjsig.so @@ -30,7 +29,8 @@ * @run main XCheckJSig */ -import java.util.*; +import java.io.File; +import java.util.Map; import com.oracle.java.testlibrary.*; public class XCheckJSig { @@ -47,33 +47,36 @@ String libjsig; String env_var; if (Platform.isOSX()) { - libjsig = jdk_path + "/jre/lib/server/libjsig.dylib"; env_var = "DYLD_INSERT_LIBRARIES"; + libjsig = jdk_path + "/jre/lib/libjsig.dylib"; // jdk location + if (!(new File(libjsig).exists())) { + libjsig = jdk_path + "/lib/libjsig.dylib"; // jre location + } } else { - libjsig = jdk_path + "/jre/lib/" + os_arch + "/libjsig.so"; env_var = "LD_PRELOAD"; - } - String java_program; - if (Platform.isSolaris()) { - // On Solaris, need to call the 64-bit Java directly in order for - // LD_PRELOAD to work because libjsig.so is 64-bit. - java_program = jdk_path + "/jre/bin/" + os_arch + "/java"; - } else { - java_program = JDKToolFinder.getJDKTool("java"); + libjsig = jdk_path + "/jre/lib/" + os_arch + "/libjsig.so"; // jdk location + if (!(new File(libjsig).exists())) { + libjsig = jdk_path + "/lib/" + os_arch + "/libjsig.so"; // jre location + } } // If this test fails, these might be useful to know. System.out.println("libjsig: " + libjsig); System.out.println("osArch: " + os_arch); - System.out.println("java_program: " + java_program); - ProcessBuilder pb = new ProcessBuilder(java_program, "-Xcheck:jni", "-version"); + // Make sure the libjsig file exists. + if (!(new File(libjsig).exists())) { + System.out.println("File " + libjsig + " not found, skipping"); + return; + } + + ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-Xcheck:jni", "-version"); Map<String, String> env = pb.environment(); env.put(env_var, libjsig); OutputAnalyzer output = new OutputAnalyzer(pb.start()); output.shouldNotContain("libjsig is activated"); output.shouldHaveExitValue(0); - pb = new ProcessBuilder(java_program, "-Xcheck:jni", "-verbose:jni", "-version"); + pb = ProcessTools.createJavaProcessBuilder("-Xcheck:jni", "-verbose:jni", "-version"); env = pb.environment(); env.put(env_var, libjsig); output = new OutputAnalyzer(pb.start());
--- a/test/runtime/jsig/Test8017498.sh Tue Jan 28 10:19:45 2014 -0800 +++ b/test/runtime/jsig/Test8017498.sh Tue Jan 28 12:25:34 2014 -0800 @@ -1,7 +1,7 @@ #!/bin/sh # -# 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 @@ -29,6 +29,7 @@ ## @bug 8017498 ## @bug 8020791 ## @bug 8021296 +## @bug 8022301 ## @summary sigaction(sig) results in process hang/timed-out if sig is much greater than SIGRTMAX ## @run shell/timeout=30 Test8017498.sh ## @@ -42,6 +43,8 @@ ## Adding common setup Variables for running shell tests. . ${TESTSRC}/../../test_env.sh +EXTRA_CFLAG= + # set platform-dependent variables OS=`uname -s` case "$OS" in @@ -57,6 +60,7 @@ MY_LD_PRELOAD=${TESTJAVA}${FS}jre${FS}lib${FS}amd64${FS}libjsig.so else MY_LD_PRELOAD=${TESTJAVA}${FS}jre${FS}lib${FS}i386${FS}libjsig.so + EXTRA_CFLAG=-m32 fi echo MY_LD_PRELOAD = ${MY_LD_PRELOAD} ;; @@ -72,6 +76,7 @@ ${TESTJAVA}${FS}bin${FS}javac *.java $gcc_cmd -DLINUX -fPIC -shared \ + ${EXTRA_CFLAG} -z noexecstack \ -o ${TESTSRC}${FS}libTestJNI.so \ -I${TESTJAVA}${FS}include \ -I${TESTJAVA}${FS}include${FS}linux \
--- a/test/runtime/memory/ReadFromNoaccessArea.java Tue Jan 28 10:19:45 2014 -0800 +++ b/test/runtime/memory/ReadFromNoaccessArea.java Tue Jan 28 12:25:34 2014 -0800 @@ -22,7 +22,6 @@ */ /* - * @ignore 8028398 * @test * @summary Test that touching noaccess area in class ReservedHeapSpace results in SIGSEGV/ACCESS_VIOLATION * @library /testlibrary /testlibrary/whitebox
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/serviceability/dcmd/DcmdUtil.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,73 @@ +/* + * 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.management.ManagementFactoryHelper; + +import com.sun.management.DiagnosticCommandMBean; + +public class DcmdUtil +{ + public static String executeDcmd(String cmd, String ... args) { + DiagnosticCommandMBean dcmd = ManagementFactoryHelper.getDiagnosticCommandMBean(); + Object[] dcmdArgs = {args}; + String[] signature = {String[].class.getName()}; + + try { + System.out.print("> " + cmd + " "); + for (String s : args) { + System.out.print(s + " "); + } + System.out.println(":"); + String result = (String) dcmd.invoke(transform(cmd), dcmdArgs, signature); + System.out.println(result); + return result; + } catch(Exception ex) { + ex.printStackTrace(); + } + return null; + } + + private static String transform(String name) { + StringBuilder sb = new StringBuilder(); + boolean toLower = true; + boolean toUpper = false; + for (int i = 0; i < name.length(); i++) { + char c = name.charAt(i); + if (c == '.' || c == '_') { + toLower = false; + toUpper = true; + } else { + if (toUpper) { + toUpper = false; + sb.append(Character.toUpperCase(c)); + } else if(toLower) { + sb.append(Character.toLowerCase(c)); + } else { + sb.append(c); + } + } + } + return sb.toString(); + } + +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/serviceability/dcmd/DynLibDcmdTest.java Tue Jan 28 12:25:34 2014 -0800 @@ -0,0 +1,67 @@ +import java.util.HashSet; +import java.util.Set; +import com.oracle.java.testlibrary.Platform; + +/* + * 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 + * @summary Test of VM.dynlib diagnostic command via MBean + * @library /testlibrary + * @compile DcmdUtil.java + * @run main DynLibDcmdTest + */ + +public class DynLibDcmdTest { + + public static void main(String[] args) throws Exception { + String result = DcmdUtil.executeDcmd("VM.dynlibs"); + + String osDependentBaseString = null; + if (Platform.isSolaris()) { + osDependentBaseString = "lib%s.so"; + } else if (Platform.isWindows()) { + osDependentBaseString = "%s.dll"; + } else if (Platform.isOSX()) { + osDependentBaseString = "lib%s.dylib"; + } else if (Platform.isLinux()) { + osDependentBaseString = "lib%s.so"; + } + + if (osDependentBaseString == null) { + throw new Exception("Unsupported OS"); + } + + Set<String> expectedContent = new HashSet<>(); + expectedContent.add(String.format(osDependentBaseString, "jvm")); + expectedContent.add(String.format(osDependentBaseString, "java")); + expectedContent.add(String.format(osDependentBaseString, "management")); + + for(String expected : expectedContent) { + if (!result.contains(expected)) { + throw new Exception("Dynamic library list output did not contain the expected string: '" + expected + "'"); + } + } + } +}