Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt into kinetic-declarativeui

265 files changed, 3352 insertions, 1657 deletions

diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/ChangeLog b/src/3rdparty/javascriptcore/JavaScriptCore/ChangeLog
index 84a2935..5fa56a7 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/ChangeLog
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/ChangeLog
@@ -1,3 +1,515 @@
+2009-10-02  Geoffrey Garen  <ggaren@apple.com>
+
+        Reviewed by Sam Weinig.
+
+        Removed the concept of a "fast access cutoff" in arrays, because it
+        punished some patterns of array access too much, and made things too
+        complex for inlining in some cases.
+        
+        1.3% speedup on SunSpider.
+
+        * jit/JITOpcodes.cpp:
+        (JSC::JIT::emitSlow_op_get_by_val):
+        (JSC::JIT::emitSlow_op_put_by_val):
+        * jit/JITPropertyAccess.cpp:
+        (JSC::JIT::emit_op_get_by_val):
+        (JSC::JIT::emitSlow_op_get_by_val):
+        (JSC::JIT::emit_op_put_by_val):
+        (JSC::JIT::emitSlow_op_put_by_val):
+        * jit/JITStubs.cpp:
+        * jit/JITStubs.h:
+        (JSC::): Check m_vectorLength instead of m_fastAccessCutoff when
+        getting / putting from / to an array. Inline putting past the end of
+        the array.
+
+        * runtime/JSArray.cpp:
+        (JSC::JSArray::JSArray):
+        (JSC::JSArray::getOwnPropertySlot):
+        (JSC::JSArray::getOwnPropertyDescriptor):
+        (JSC::JSArray::put):
+        (JSC::JSArray::putSlowCase):
+        (JSC::JSArray::deleteProperty):
+        (JSC::JSArray::getOwnPropertyNames):
+        (JSC::JSArray::increaseVectorLength):
+        (JSC::JSArray::setLength):
+        (JSC::JSArray::pop):
+        (JSC::JSArray::push):
+        (JSC::JSArray::sort):
+        (JSC::JSArray::fillArgList):
+        (JSC::JSArray::copyToRegisters):
+        (JSC::JSArray::compactForSorting):
+        (JSC::JSArray::checkConsistency):
+        * runtime/JSArray.h:
+        (JSC::JSArray::canGetIndex):
+        (JSC::JSArray::canSetIndex):
+        (JSC::JSArray::setIndex):
+        (JSC::JSArray::markChildrenDirect): Removed m_fastAccessCutoff, and
+        replaced with checks for JSValue() to detect reads and writes from / to
+        uninitialized parts of the array.
+
+2009-10-02  Jonni Rainisto  <jonni.rainisto@nokia.com>
+
+        Reviewed by Darin Adler.
+
+        Math.random() gives too low values on Win32 when _CRT_RAND_S is not defined
+        https://bugs.webkit.org/show_bug.cgi?id=29956
+
+        * wtf/RandomNumber.cpp:
+        (WTF::randomNumber): Added PLATFORM(WIN_OS) to handle 15bit rand()
+
+2009-10-02  Geoffrey Garen  <ggaren@apple.com>
+
+        Reviewed by Sam Weinig.
+
+        Take one branch instead of two to test for JSValue().
+        
+        1.1% SunSpider speedup.
+
+        * jit/JITCall.cpp:
+        (JSC::JIT::compileOpCall):
+        * jit/JITOpcodes.cpp:
+        (JSC::JIT::emit_op_to_jsnumber):
+        (JSC::JIT::emit_op_create_arguments):
+        * jit/JITPropertyAccess.cpp:
+        (JSC::JIT::emitSlow_op_get_by_val):
+        (JSC::JIT::emit_op_put_by_val): Test for the empty value tag, instead
+        of testing for the cell tag with a 0 payload.
+
+        * runtime/JSValue.cpp:
+        (JSC::JSValue::description): Added support for dumping the new empty value,
+        and deleted values, in debug builds.
+
+        * runtime/JSValue.h:
+        (JSC::JSValue::JSValue()): Construct JSValue() with the empty value tag.
+
+        (JSC::JSValue::JSValue(JSCell*)): Convert null pointer to the empty value
+        tag, to avoid having two different c++ versions of null / empty.
+
+        (JSC::JSValue::operator bool): Test for the empty value tag, instead
+        of testing for the cell tag with a 0 payload.
+
+2009-10-01  Zoltan Horvath  <zoltan@webkit.org>
+
+        Reviewed by Simon Hausmann.
+
+        [Qt] Allow custom memory allocation control for the whole JavaScriptCore
+        https://bugs.webkit.org/show_bug.cgi?id=27029
+
+        Since in JavaScriptCore almost every class which has been instantiated by operator new is
+        inherited from FastAllocBase (bug #20422), we disable customizing global operator new for the Qt-port
+        when USE_SYSTEM_MALLOC=0.
+
+        Add #include <unistd.h> to FastMalloc.cpp because it's used by TCMalloc_PageHeap::scavengerThread().
+        (It's needed for the functionality of TCmalloc.)
+
+        Add TCSystemAlloc.cpp to JavaScriptCore.pri if USE_SYSTEM_MALLOC is disabled.
+
+        * JavaScriptCore.pri:
+        * wtf/FastMalloc.cpp:
+        (WTF::sleep):
+        * wtf/FastMalloc.h:
+
+2009-09-30  Oliver Hunt  <oliver@apple.com>
+
+        Reviewed by Geoff Garen.
+
+        Devirtualise array toString conversion
+
+        Tweak the implementation of Array.prototype.toString to have a fast path
+        when acting on a true JSArray.
+
+        * runtime/ArrayPrototype.cpp:
+        (JSC::arrayProtoFuncToString):
+
+2009-09-30  Csaba Osztrogonac  <oszi@inf.u-szeged.hu>
+
+        Reviewed by Geoffrey Garen.
+
+        Buildfix for platforms using JSVALUE32.
+        https://bugs.webkit.org/show_bug.cgi?id=29915
+
+        After http://trac.webkit.org/changeset/48905 the build broke in JSVALUE32 case.
+        Also removed unreachable code.
+
+        * jit/JITArithmetic.cpp:
+        (JSC::JIT::emit_op_add):
+         - Declaration of "OperandTypes types" moved before first use.
+         - Typos fixed: dst modified to result, regT2 added.
+         - Unreachable code removed.
+        (JSC::JIT::emitSlow_op_add):
+         - Missing declaration of "OperandTypes types" added.
+
+2009-09-30  Janne Koskinen  <janne.p.koskinen@digia.com> 
+
+        Reviewed by Simon Hausmann.
+
+        Fix CRASH() macro for Symbian build.
+
+        * wtf/Assertions.h: Added missing }
+
+2009-09-29  Geoffrey Garen  <ggaren@apple.com>
+
+        Reviewed by Sam Weinig.
+
+        Standardized an optimization for adding non-numbers.
+        
+        SunSpider says maybe a tiny speedup.
+
+        * jit/JITArithmetic.cpp:
+        (JSC::JIT::emit_op_add):
+        (JSC::JIT::emitSlow_op_add):
+
+2009-09-29  Janne Koskinen  <janne.p.koskinen@digia.com>
+
+        Reviewed by David Kilzer.
+
+        [Qt] Assert messages prints visible in Symbian
+        https://bugs.webkit.org/show_bug.cgi?id=29808
+
+        Asserts use vprintf to print the messages to stderr.
+        In Symbian Open C it is not possible to see stderr so
+        I routed the messages to stdout instead.
+
+        * wtf/Assertions.cpp:
+
+2009-09-29  Janne Koskinen  <janne.p.koskinen@digia.com>
+
+        Reviewed by Darin Adler.
+
+        [Qt] Symbian CRASH macro implementation
+
+        Added Symbian specific crash macro that
+        stops to crash line if JIT debugging is used.
+        Additional differentiation of access violation
+        (KERN-EXEC 3) and CRASH panic.
+
+        * wtf/Assertions.h:
+
+2009-09-28  Mark Rowe  <mrowe@apple.com>
+
+        Reviewed by Gavin Barraclough.
+
+        <rdar://problem/7195704> JavaScriptCore fails to mark registers when built for x86_64 using LLVM GCC.
+
+        * runtime/Collector.cpp:
+        (JSC::Heap::markCurrentThreadConservatively): Force jmp_buf to use the appropriate alignment for a pointer
+        to ensure that we correctly interpret the contents of registers during marking.
+
+2009-09-29  Geoffrey Garen  <ggaren@apple.com>
+
+        Reviewed by Gavin Barraclough.
+
+        Inlined a few math operations.
+        
+        ~1% SunSpider speedup.
+
+        * jit/JIT.h:
+        * jit/JITArithmetic.cpp:
+        (JSC::JIT::compileBinaryArithOpSlowCase):
+        (JSC::JIT::emitSlow_op_add):
+        (JSC::JIT::emitSlow_op_mul):
+        (JSC::JIT::emit_op_sub):
+        (JSC::JIT::emitSlow_op_sub): Don't take a stub call when operating on
+        a constant int and a double.
+
+2009-09-28  Oliver Hunt  <oliver@apple.com>
+
+        Reviewed by Geoff Garen.
+
+        Hard dependency on SSE2 instruction set with JIT
+        https://bugs.webkit.org/show_bug.cgi?id=29779
+
+        Add floating point support checks to op_jfalse and op_jtrue, and
+        fix the logic for the slow case of op_add
+
+        * jit/JITArithmetic.cpp:
+        (JSC::JIT::emitSlow_op_add):
+        * jit/JITOpcodes.cpp:
+        (JSC::JIT::emit_op_jfalse):
+        (JSC::JIT::emit_op_jtrue):
+
+2009-09-28  Yaar Schnitman  <yaar@chromium.org>
+
+        Reviewed by Dimitri Glazkov.
+
+        Chromium port - recognize we are being built independently
+        of chromium and look for dependencies under webkit/chromium rather
+        than chromium/src.
+
+        https://bugs.webkit.org/show_bug.cgi?id=29722
+
+        * JavaScriptCore.gyp/JavaScriptCore.gyp:
+
+2009-09-28  Jakub Wieczorek  <faw217@gmail.com>
+
+        Reviewed by Simon Hausmann.
+
+        [Qt] Implement XSLT support with QtXmlPatterns.
+        https://bugs.webkit.org/show_bug.cgi?id=28303
+
+        * wtf/Platform.h: Add a WTF_USE_QXMLQUERY #define.
+
+2009-09-28  Yongjun Zhang  <yongjun.zhang@nokia.com>
+
+        Reviewed by Eric Seidel.
+
+        https://bugs.webkit.org/show_bug.cgi?id=28054
+       
+        Use derefInNotNull() to work around winscw compiler forward declaration bug
+        regarding templated classes. 
+
+        The compiler bug is reported at 
+        https://xdabug001.ext.nokia.com/bugzilla/show_bug.cgi?id=9812.
+        
+        The change should be reverted when the above bug is fixed in winscw compiler. 
+
+        Add parenthesis around (RefPtr::*UnspecifiedBoolType) to make winscw compiler
+        work with the default UnSpecifiedBoolType() operator, which removes the winscw hack.
+
+        * wtf/RefPtr.h:
+        (WTF::RefPtr::~RefPtr):
+        (WTF::RefPtr::clear):
+        (WTF::RefPtr::operator UnspecifiedBoolType):
+
+2009-09-28  Gabor Loki  <loki@inf.u-szeged.hu>
+
+        Reviewed by Simon Hausmann.
+
+        Remove __clear_cache which is an internal function of GCC
+        https://bugs.webkit.org/show_bug.cgi?id=28886
+
+        Although __clear_cache is exported from GCC, this is an internal
+        function. GCC makes no promises about it.
+
+        * jit/ExecutableAllocator.h:
+        (JSC::ExecutableAllocator::cacheFlush):
+
+2009-09-28  Sam Weinig  <sam@webkit.org>
+
+        Reviewed by Oliver Hunt.
+
+        Fix an absolute path to somewhere in Oliver's machine to a relative path
+        for derived JSONObject.lut.h.
+
+        * JavaScriptCore.xcodeproj/project.pbxproj:
+
+2009-09-28  Joerg Bornemann  <joerg.bornemann@nokia.com>
+
+        Reviewed by Simon Hausmann.
+
+        Add ARM version detection for Windows CE.
+
+        * wtf/Platform.h:
+
+2009-09-26  Yongjun Zhang  <yongjun.zhang@nokia.com>
+
+        Reviewed by Simon Hausmann.
+
+        Add MarkStackSymbian.cpp to build JavascriptCore for Symbian.
+
+        Re-use Windows shrinkAllocation implementation because Symbian doesn't
+        support releasing part of memory region.
+        
+        Use fastMalloc and fastFree to implement allocateStack and releaseStack
+        for Symbian port.
+
+        * JavaScriptCore.pri:
+        * runtime/MarkStack.h:
+        (JSC::MarkStack::MarkStackArray::shrinkAllocation):
+        * runtime/MarkStackSymbian.cpp: Added.
+        (JSC::MarkStack::initializePagesize):
+        (JSC::MarkStack::allocateStack):
+        (JSC::MarkStack::releaseStack):
+
+2009-09-25  Gabor Loki  <loki@inf.u-szeged.hu>
+
+        Reviewed by Gavin Barraclough.
+
+        Fix unaligned data access in YARR_JIT on ARMv5 and below.
+        https://bugs.webkit.org/show_bug.cgi?id=29695
+
+        On ARMv5 and below all data access should be naturally aligned.
+        In the YARR_JIT there is a case when character pairs are
+        loaded from the input string, but this data access is not
+        naturally aligned. This fix introduces load32WithUnalignedHalfWords
+        and branch32WithUnalignedHalfWords functions which contain
+        naturally aligned memory loads - half word loads - on ARMv5 and below.
+
+        * assembler/MacroAssemblerARM.cpp:
+        (JSC::MacroAssemblerARM::load32WithUnalignedHalfWords):
+        * assembler/MacroAssemblerARM.h:
+        (JSC::MacroAssemblerARM::load32WithUnalignedHalfWords):
+        (JSC::MacroAssemblerARM::branch32WithUnalignedHalfWords):
+        * assembler/MacroAssemblerARMv7.h:
+        (JSC::MacroAssemblerARMv7::load32WithUnalignedHalfWords):
+        (JSC::MacroAssemblerARMv7::branch32):
+        (JSC::MacroAssemblerARMv7::branch32WithUnalignedHalfWords):
+        * assembler/MacroAssemblerX86Common.h:
+        (JSC::MacroAssemblerX86Common::load32WithUnalignedHalfWords):
+        (JSC::MacroAssemblerX86Common::branch32WithUnalignedHalfWords):
+        * wtf/Platform.h:
+        * yarr/RegexJIT.cpp:
+        (JSC::Yarr::RegexGenerator::generatePatternCharacterPair):
+
+2009-09-24  Oliver Hunt  <oliver@apple.com>
+
+        Reviewed by Gavin Barraclough.
+
+        Division is needlessly slow in 64-bit
+        https://bugs.webkit.org/show_bug.cgi?id=29723
+
+        Add codegen for op_div on x86-64
+
+        * jit/JIT.cpp:
+        (JSC::JIT::privateCompileMainPass):
+        (JSC::JIT::privateCompileSlowCases):
+        * jit/JIT.h:
+        * jit/JITArithmetic.cpp:
+        (JSC::JIT::compileBinaryArithOpSlowCase):
+        (JSC::JIT::emit_op_div):
+        (JSC::JIT::emitSlow_op_div):
+        * jit/JITInlineMethods.h:
+        (JSC::JIT::isOperandConstantImmediateDouble):
+        (JSC::JIT::addressFor):
+        (JSC::JIT::emitLoadDouble):
+        (JSC::JIT::emitLoadInt32ToDouble):
+        (JSC::JIT::emitJumpSlowCaseIfNotImmediateNumber):
+
+2009-09-24  Yong Li  <yong.li@torchmobile.com>
+
+        Reviewed by Adam Barth.
+
+        Replace platform-dependent code with WTF::currentTime()
+        https://bugs.webkit.org/show_bug.cgi?id=29148
+
+        * jsc.cpp:
+        (StopWatch::start):
+        (StopWatch::stop):
+        (StopWatch::getElapsedMS):
+        * runtime/TimeoutChecker.cpp:
+        (JSC::getCPUTime):
+
+2009-09-24  Mark Rowe  <mrowe@apple.com>
+
+        Reviewed by Gavin Barraclough.
+
+        Fix FastMalloc to build with assertions enabled.
+
+        * wtf/FastMalloc.cpp:
+        (WTF::TCMalloc_Central_FreeList::ReleaseToSpans):
+        * wtf/TCSpinLock.h:
+        (TCMalloc_SpinLock::IsHeld):
+
+2009-09-24  Mark Rowe  <mrowe@apple.com>
+
+        Reviewed by Sam Weinig.
+
+        <rdar://problem/7215058> FastMalloc scavenging thread should be named
+
+        * wtf/FastMalloc.cpp:
+        (WTF::TCMalloc_PageHeap::scavengerThread): Set the thread name.
+        * wtf/Platform.h: Move the knowledge of whether pthread_setname_np exists to here as HAVE(PTHREAD_SETNAME_NP).
+        * wtf/ThreadingPthreads.cpp:
+        (WTF::setThreadNameInternal): Use HAVE(PTHREAD_SETNAME_NP).
+
+2009-09-24  Geoffrey Garen  <ggaren@apple.com>
+
+        Suggested by Darin Adler.
+
+        Removed some unnecessary parameter names.
+
+        * wtf/HashCountedSet.h:
+
+2009-09-22  Oliver Hunt  <oliver@apple.com>
+
+        Reviewed by Geoff Garen.
+
+        Code sampling builds are broken.
+        https://bugs.webkit.org/show_bug.cgi?id=29662
+
+        Fix build.
+
+        * bytecode/EvalCodeCache.h:
+        (JSC::EvalCodeCache::get):
+        * bytecode/SamplingTool.cpp:
+        (JSC::ScriptSampleRecord::sample):
+        (JSC::SamplingTool::doRun):
+        (JSC::SamplingTool::notifyOfScope):
+        (JSC::compareScriptSampleRecords):
+        (JSC::SamplingTool::dump):
+        * bytecode/SamplingTool.h:
+        (JSC::ScriptSampleRecord::ScriptSampleRecord):
+        (JSC::ScriptSampleRecord::~ScriptSampleRecord):
+        (JSC::SamplingTool::SamplingTool):
+        * bytecompiler/BytecodeGenerator.cpp:
+        (JSC::BytecodeGenerator::BytecodeGenerator):
+        (JSC::BytecodeGenerator::emitNewFunction):
+        (JSC::BytecodeGenerator::emitNewFunctionExpression):
+        * bytecompiler/BytecodeGenerator.h:
+        (JSC::BytecodeGenerator::makeFunction):
+        * debugger/Debugger.cpp:
+        (JSC::evaluateInGlobalCallFrame):
+        * debugger/DebuggerCallFrame.cpp:
+        (JSC::DebuggerCallFrame::evaluate):
+        * parser/Nodes.cpp:
+        (JSC::ScopeNode::ScopeNode):
+        * runtime/Completion.cpp:
+        (JSC::checkSyntax):
+        (JSC::evaluate):
+        * runtime/Executable.cpp:
+        (JSC::FunctionExecutable::fromGlobalCode):
+        * runtime/Executable.h:
+        (JSC::ScriptExecutable::ScriptExecutable):
+        (JSC::EvalExecutable::EvalExecutable):
+        (JSC::EvalExecutable::create):
+        (JSC::ProgramExecutable::ProgramExecutable):
+        (JSC::FunctionExecutable::create):
+        (JSC::FunctionExecutable::FunctionExecutable):
+        * runtime/JSGlobalObjectFunctions.cpp:
+        (JSC::globalFuncEval):
+
+2009-09-22  Darin Adler  <darin@apple.com>
+
+        Reviewed by Sam Weinig.
+
+        * wtf/Forward.h: Added PassOwnPtr.
+
+2009-09-22  Simon Hausmann  <simon.hausmann@nokia.com>
+
+        Unreviewed build fix for Windows CE < 5
+
+        Define WINCEBASIC to disable the IsDebuggerPresent() code in
+        wtf/Assertions.cpp.
+
+        * JavaScriptCore.pri:
+
+2009-10-02  Tor Arne Vestbø  <tor.arne.vestbo@nokia.com>
+
+        Rubber-stamped by Simon Hausmann.
+
+        Fix the Qt on Mac OS X build.
+
+        * wtf/FastMalloc.cpp:
+
+2009-10-02  Jørgen Lind  <jorgen.lind@nokia.com>
+
+        Reviewed by Simon Hausmann.
+
+        Allow enabling and disabling of the JIT through a qmake variable.
+
+        Qt's configure may set this variable through .qmake.cache if a
+        commandline option is given and/or the compile test for hwcap.h
+        failed/succeeded.
+
+        * JavaScriptCore.pri:
+
+2009-09-23  Geoffrey Garen  <ggaren@apple.com>
+
+        A piece of my last patch that I forgot.
+
+        * wtf/HashCountedSet.h:
+        (WTF::::clear): Added HashCountedSet::clear.
+
 2009-09-24  Gabor Loki  <loki@inf.u-szeged.hu>
 
         Reviewed by Gavin Barraclough.
@@ -28,6 +540,70 @@
         * jit/ExecutableAllocator.h:
         (JSC::ExecutableAllocator::cacheFlush):
 
+2009-09-21  Oliver Hunt  <oliver@apple.com>
+
+        Reviewed by Geoff Garen.
+
+        REGRESSION (r48582): Crash in StructureStubInfo::initPutByIdTransition when reloading trac.webkit.org
+        https://bugs.webkit.org/show_bug.cgi?id=29599
+
+        It is unsafe to attempt to cache new property transitions on
+        dictionaries of any type.
+
+        * interpreter/Interpreter.cpp:
+        (JSC::Interpreter::tryCachePutByID):
+        * jit/JITStubs.cpp:
+        (JSC::JITThunks::tryCachePutByID):
+
+2009-09-21  Oliver Hunt  <oliver@apple.com>
+
+        RS=Maciej Stachowiak.
+
+        Re-land SNES fix with corrected assertion.
+
+        * interpreter/Interpreter.cpp:
+        (JSC::Interpreter::resolveGlobal):
+        (JSC::Interpreter::tryCachePutByID):
+        (JSC::Interpreter::tryCacheGetByID):
+        * jit/JITStubs.cpp:
+        (JSC::JITThunks::tryCachePutByID):
+        (JSC::JITThunks::tryCacheGetByID):
+        (JSC::DEFINE_STUB_FUNCTION):
+        * runtime/BatchedTransitionOptimizer.h:
+        (JSC::BatchedTransitionOptimizer::BatchedTransitionOptimizer):
+        * runtime/JSObject.cpp:
+        (JSC::JSObject::removeDirect):
+        * runtime/Structure.cpp:
+        (JSC::Structure::Structure):
+        (JSC::Structure::getEnumerablePropertyNames):
+        (JSC::Structure::despecifyDictionaryFunction):
+        (JSC::Structure::addPropertyTransitionToExistingStructure):
+        (JSC::Structure::addPropertyTransition):
+        (JSC::Structure::removePropertyTransition):
+        (JSC::Structure::toDictionaryTransition):
+        (JSC::Structure::toCacheableDictionaryTransition):
+        (JSC::Structure::toUncacheableDictionaryTransition):
+        (JSC::Structure::fromDictionaryTransition):
+        (JSC::Structure::removePropertyWithoutTransition):
+        * runtime/Structure.h:
+        (JSC::Structure::isDictionary):
+        (JSC::Structure::isUncacheableDictionary):
+        (JSC::Structure::):
+        * runtime/StructureChain.cpp:
+        (JSC::StructureChain::isCacheable):
+
+2009-09-21  Adam Roben  <aroben@apple.com>
+
+        Revert r48573, as it caused many assertion failures
+
+        * interpreter/Interpreter.cpp:
+        * jit/JITStubs.cpp:
+        * runtime/BatchedTransitionOptimizer.h:
+        * runtime/JSObject.cpp:
+        * runtime/Structure.cpp:
+        * runtime/Structure.h:
+        * runtime/StructureChain.cpp:
+
 2009-09-21  Gustavo Noronha Silva  <gustavo.noronha@collabora.co.uk>
 
         Unreviewed make dist build fix. Missing files.
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/JavaScriptCore.pri b/src/3rdparty/javascriptcore/JavaScriptCore/JavaScriptCore.pri
index 965f3d6..2330de1 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/JavaScriptCore.pri
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/JavaScriptCore.pri
@@ -36,9 +36,14 @@ GENERATED_SOURCES_DIR_SLASH = $${GENERATED_SOURCES_DIR}$${QMAKE_DIR_SEP}
 win32-* {
     LIBS += -lwinmm
 }
-
-contains(JAVASCRIPTCORE_JIT,yes): DEFINES+=ENABLE_JIT=1
-contains(JAVASCRIPTCORE_JIT,no): DEFINES+=ENABLE_JIT=0
+contains(JAVASCRIPTCORE_JIT,yes) {
+    DEFINES+=ENABLE_JIT=1
+    DEFINES+=ENABLE_YARR_JIT=1
+}
+contains(JAVASCRIPTCORE_JIT,no) {
+    DEFINES+=ENABLE_JIT=0
+    DEFINES+=ENABLE_YARR_JIT=0
+}
 
 # In debug mode JIT disabled until crash fixed
 win32-* {
@@ -53,7 +58,10 @@ win32-* {
     }
 }
 
-wince*: SOURCES += $$QT_SOURCE_TREE/src/3rdparty/ce-compat/ce_time.cpp
+wince* {
+    SOURCES += $$QT_SOURCE_TREE/src/3rdparty/ce-compat/ce_time.cpp
+    DEFINES += WINCEBASIC
+}
 
 include(pcre/pcre.pri)
 
@@ -136,6 +144,10 @@ win32-*|wince* {
                runtime/MarkStackPosix.cpp
 }
 
+!contains(DEFINES, USE_SYSTEM_MALLOC) {
+    SOURCES += wtf/TCSystemAlloc.cpp
+}
+
 # AllInOneFile.cpp helps gcc analize and optimize code
 # Other compilers may be able to do this at link time
 SOURCES += \
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/assembler/MacroAssemblerARM.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/assembler/MacroAssemblerARM.cpp
index 43648c4..d726ecd 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/assembler/MacroAssemblerARM.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/assembler/MacroAssemblerARM.cpp
@@ -62,6 +62,33 @@ static bool isVFPPresent()
 
 const bool MacroAssemblerARM::s_isVFPPresent = isVFPPresent();
 
+#if defined(ARM_REQUIRE_NATURAL_ALIGNMENT) && ARM_REQUIRE_NATURAL_ALIGNMENT
+void MacroAssemblerARM::load32WithUnalignedHalfWords(BaseIndex address, RegisterID dest)
+{
+    ARMWord op2;
+
+    ASSERT(address.scale >= 0 && address.scale <= 3);
+    op2 = m_assembler.lsl(address.index, static_cast<int>(address.scale));
+
+    if (address.offset >= 0 && address.offset + 0x2 <= 0xff) {
+        m_assembler.add_r(ARMRegisters::S0, address.base, op2);
+        m_assembler.ldrh_u(dest, ARMRegisters::S0, ARMAssembler::getOp2Byte(address.offset));
+        m_assembler.ldrh_u(ARMRegisters::S0, ARMRegisters::S0, ARMAssembler::getOp2Byte(address.offset + 0x2));
+    } else if (address.offset < 0 && address.offset >= -0xff) {
+        m_assembler.add_r(ARMRegisters::S0, address.base, op2);
+        m_assembler.ldrh_d(dest, ARMRegisters::S0, ARMAssembler::getOp2Byte(-address.offset));
+        m_assembler.ldrh_d(ARMRegisters::S0, ARMRegisters::S0, ARMAssembler::getOp2Byte(-address.offset - 0x2));
+    } else {
+        m_assembler.ldr_un_imm(ARMRegisters::S0, address.offset);
+        m_assembler.add_r(ARMRegisters::S0, ARMRegisters::S0, op2);
+        m_assembler.ldrh_r(dest, address.base, ARMRegisters::S0);
+        m_assembler.add_r(ARMRegisters::S0, ARMRegisters::S0, ARMAssembler::OP2_IMM | 0x2);
+        m_assembler.ldrh_r(ARMRegisters::S0, address.base, ARMRegisters::S0);
+    }
+    m_assembler.orr_r(dest, dest, m_assembler.lsl(ARMRegisters::S0, 16));
+}
+#endif
+
 }
 
 #endif // ENABLE(ASSEMBLER) && PLATFORM(ARM_TRADITIONAL)
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/assembler/MacroAssemblerARM.h b/src/3rdparty/javascriptcore/JavaScriptCore/assembler/MacroAssemblerARM.h
index 0c696c9..aa8cbb0 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/assembler/MacroAssemblerARM.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/assembler/MacroAssemblerARM.h
@@ -198,6 +198,15 @@ public:
         m_assembler.baseIndexTransfer32(true, dest, address.base, address.index, static_cast<int>(address.scale), address.offset);
     }
 
+#if defined(ARM_REQUIRE_NATURAL_ALIGNMENT) && ARM_REQUIRE_NATURAL_ALIGNMENT
+    void load32WithUnalignedHalfWords(BaseIndex address, RegisterID dest);
+#else
+    void load32WithUnalignedHalfWords(BaseIndex address, RegisterID dest)
+    {
+        load32(address, dest);
+    }
+#endif
+
     DataLabel32 load32WithAddressOffsetPatch(Address address, RegisterID dest)
     {
         DataLabel32 dataLabel(this);
@@ -364,6 +373,12 @@ public:
         return branch32(cond, ARMRegisters::S1, right);
     }
 
+    Jump branch32WithUnalignedHalfWords(Condition cond, BaseIndex left, Imm32 right)
+    {
+        load32WithUnalignedHalfWords(left, ARMRegisters::S1);
+        return branch32(cond, ARMRegisters::S1, right);
+    }
+
     Jump branch16(Condition cond, BaseIndex left, RegisterID right)
     {
         UNUSED_PARAM(cond);
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/assembler/MacroAssemblerARMv7.h b/src/3rdparty/javascriptcore/JavaScriptCore/assembler/MacroAssemblerARMv7.h
index 999056b..a549604 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/assembler/MacroAssemblerARMv7.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/assembler/MacroAssemblerARMv7.h
@@ -375,6 +375,11 @@ public:
         load32(setupArmAddress(address), dest);
     }
 
+    void load32WithUnalignedHalfWords(BaseIndex address, RegisterID dest)
+    {
+        load32(setupArmAddress(address), dest);
+    }
+
     void load32(void* address, RegisterID dest)
     {
         move(ImmPtr(address), addressTempRegister);
@@ -717,6 +722,13 @@ public:
         return branch32(cond, addressTempRegister, right);
     }
 
+    Jump branch32WithUnalignedHalfWords(Condition cond, BaseIndex left, Imm32 right)
+    {
+        // use addressTempRegister incase the branch32 we call uses dataTempRegister. :-/
+        load32WithUnalignedHalfWords(left, addressTempRegister);
+        return branch32(cond, addressTempRegister, right);
+    }
+
     Jump branch32(Condition cond, AbsoluteAddress left, RegisterID right)
     {
         load32(left.m_ptr, dataTempRegister);
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/assembler/MacroAssemblerX86Common.h b/src/3rdparty/javascriptcore/JavaScriptCore/assembler/MacroAssemblerX86Common.h
index 61e0e17..5ebefa7 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/assembler/MacroAssemblerX86Common.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/assembler/MacroAssemblerX86Common.h
@@ -306,6 +306,11 @@ public:
         m_assembler.movl_mr(address.offset, address.base, address.index, address.scale, dest);
     }
 
+    void load32WithUnalignedHalfWords(BaseIndex address, RegisterID dest)
+    {
+        load32(address, dest);
+    }
+
     DataLabel32 load32WithAddressOffsetPatch(Address address, RegisterID dest)
     {
         m_assembler.movl_mr_disp32(address.offset, address.base, dest);
@@ -604,6 +609,11 @@ public:
         return Jump(m_assembler.jCC(x86Condition(cond)));
     }
 
+    Jump branch32WithUnalignedHalfWords(Condition cond, BaseIndex left, Imm32 right)
+    {
+        return branch32(cond, left, right);
+    }
+
     Jump branch16(Condition cond, BaseIndex left, RegisterID right)
     {
         m_assembler.cmpw_rm(right, left.offset, left.base, left.index, left.scale);
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/bytecode/EvalCodeCache.h b/src/3rdparty/javascriptcore/JavaScriptCore/bytecode/EvalCodeCache.h
index 0e1fb1e..05834fc 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/bytecode/EvalCodeCache.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/bytecode/EvalCodeCache.h
@@ -50,7 +50,7 @@ namespace JSC {
                 evalExecutable = m_cacheMap.get(evalSource.rep());
 
             if (!evalExecutable) {
-                evalExecutable = EvalExecutable::create(makeSource(evalSource));
+                evalExecutable = EvalExecutable::create(exec, makeSource(evalSource));
                 exceptionValue = evalExecutable->compile(exec, scopeChain);
                 if (exceptionValue)
                     return 0;
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/bytecode/SamplingTool.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/bytecode/SamplingTool.cpp
index 8d0faa1..865c919 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/bytecode/SamplingTool.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/bytecode/SamplingTool.cpp
@@ -157,7 +157,7 @@ void SamplingThread::stop()
 }
 
 
-void ScopeSampleRecord::sample(CodeBlock* codeBlock, Instruction* vPC)
+void ScriptSampleRecord::sample(CodeBlock* codeBlock, Instruction* vPC)
 {
     if (!m_samples) {
         m_size = codeBlock->instructions().size();
@@ -196,8 +196,8 @@ void SamplingTool::doRun()
 
 #if ENABLE(CODEBLOCK_SAMPLING)
     if (CodeBlock* codeBlock = sample.codeBlock()) {
-        MutexLocker locker(m_scopeSampleMapMutex);
-        ScopeSampleRecord* record = m_scopeSampleMap->get(codeBlock->ownerExecutable());
+        MutexLocker locker(m_scriptSampleMapMutex);
+        ScriptSampleRecord* record = m_scopeSampleMap->get(codeBlock->ownerExecutable());
         ASSERT(record);
         record->sample(codeBlock, sample.vPC());
     }
@@ -209,13 +209,13 @@ void SamplingTool::sample()
     s_samplingTool->doRun();
 }
 
-void SamplingTool::notifyOfScope(ScopeNode* scope)
+void SamplingTool::notifyOfScope(ScriptExecutable* script)
 {
 #if ENABLE(CODEBLOCK_SAMPLING)
-    MutexLocker locker(m_scopeSampleMapMutex);
-    m_scopeSampleMap->set(scope, new ScopeSampleRecord(scope));
+    MutexLocker locker(m_scriptSampleMapMutex);
+    m_scopeSampleMap->set(script, new ScriptSampleRecord(script));
 #else
-    UNUSED_PARAM(scope);
+    UNUSED_PARAM(script);
 #endif
 }
 
@@ -254,10 +254,10 @@ static int compareLineCountInfoSampling(const void* left, const void* right)
     return (leftLineCount->line > rightLineCount->line) ? 1 : (leftLineCount->line < rightLineCount->line) ? -1 : 0;
 }
 
-static int compareScopeSampleRecords(const void* left, const void* right)
+static int compareScriptSampleRecords(const void* left, const void* right)
 {
-    const ScopeSampleRecord* const leftValue = *static_cast<const ScopeSampleRecord* const *>(left);
-    const ScopeSampleRecord* const rightValue = *static_cast<const ScopeSampleRecord* const *>(right);
+    const ScriptSampleRecord* const leftValue = *static_cast<const ScriptSampleRecord* const *>(left);
+    const ScriptSampleRecord* const rightValue = *static_cast<const ScriptSampleRecord* const *>(right);
 
     return (leftValue->m_sampleCount < rightValue->m_sampleCount) ? 1 : (leftValue->m_sampleCount > rightValue->m_sampleCount) ? -1 : 0;
 }
@@ -318,26 +318,26 @@ void SamplingTool::dump(ExecState* exec)
     // (3) Build and sort 'codeBlockSamples' array.
 
     int scopeCount = m_scopeSampleMap->size();
-    Vector<ScopeSampleRecord*> codeBlockSamples(scopeCount);
-    ScopeSampleRecordMap::iterator iter = m_scopeSampleMap->begin();
+    Vector<ScriptSampleRecord*> codeBlockSamples(scopeCount);
+    ScriptSampleRecordMap::iterator iter = m_scopeSampleMap->begin();
     for (int i = 0; i < scopeCount; ++i, ++iter)
         codeBlockSamples[i] = iter->second;
 
-    qsort(codeBlockSamples.begin(), scopeCount, sizeof(ScopeSampleRecord*), compareScopeSampleRecords);
+    qsort(codeBlockSamples.begin(), scopeCount, sizeof(ScriptSampleRecord*), compareScriptSampleRecords);
 
     // (4) Print data from 'codeBlockSamples' array.
 
     printf("\nCodeBlock samples\n\n"); 
 
     for (int i = 0; i < scopeCount; ++i) {
-        ScopeSampleRecord* record = codeBlockSamples[i];
+        ScriptSampleRecord* record = codeBlockSamples[i];
         CodeBlock* codeBlock = record->m_codeBlock;
 
         double blockPercent = (record->m_sampleCount * 100.0) / m_sampleCount;
 
         if (blockPercent >= 1) {
             //Instruction* code = codeBlock->instructions().begin();
-            printf("#%d: %s:%d: %d / %lld (%.3f%%)\n", i + 1, record->m_scope->sourceURL().UTF8String().c_str(), codeBlock->lineNumberForBytecodeOffset(exec, 0), record->m_sampleCount, m_sampleCount, blockPercent);
+            printf("#%d: %s:%d: %d / %lld (%.3f%%)\n", i + 1, record->m_executable->sourceURL().UTF8String().c_str(), codeBlock->lineNumberForBytecodeOffset(exec, 0), record->m_sampleCount, m_sampleCount, blockPercent);
             if (i < 10) {
                 HashMap<unsigned,unsigned> lineCounts;
                 codeBlock->dump(exec);
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/bytecode/SamplingTool.h b/src/3rdparty/javascriptcore/JavaScriptCore/bytecode/SamplingTool.h
index 1a3f7cf..711b086 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/bytecode/SamplingTool.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/bytecode/SamplingTool.h
@@ -38,6 +38,8 @@
 
 namespace JSC {
 
+    class ScriptExecutable;
+
     class SamplingFlags {
         friend class JIT;
     public:
@@ -92,9 +94,9 @@ namespace JSC {
     class ScopeNode;
     struct Instruction;
 
-    struct ScopeSampleRecord {
-        ScopeSampleRecord(ScopeNode* scope)
-            : m_scope(scope)
+    struct ScriptSampleRecord {
+        ScriptSampleRecord(ScriptExecutable* executable)
+            : m_executable(executable)
             , m_codeBlock(0)
             , m_sampleCount(0)
             , m_opcodeSampleCount(0)
@@ -103,7 +105,7 @@ namespace JSC {
         {
         }
         
-        ~ScopeSampleRecord()
+        ~ScriptSampleRecord()
         {
             if (m_samples)
                 free(m_samples);
@@ -111,7 +113,7 @@ namespace JSC {
         
         void sample(CodeBlock*, Instruction*);
 
-        RefPtr<ScopeNode> m_scope;
+        ScriptExecutable* m_executable;
         CodeBlock* m_codeBlock;
         int m_sampleCount;
         int m_opcodeSampleCount;
@@ -119,7 +121,7 @@ namespace JSC {
         unsigned m_size;
     };
 
-    typedef WTF::HashMap<ScopeNode*, ScopeSampleRecord*> ScopeSampleRecordMap;
+    typedef WTF::HashMap<ScriptExecutable*, ScriptSampleRecord*> ScriptSampleRecordMap;
 
     class SamplingThread {
     public:
@@ -193,7 +195,7 @@ namespace JSC {
             , m_sampleCount(0)
             , m_opcodeSampleCount(0)
 #if ENABLE(CODEBLOCK_SAMPLING)
-            , m_scopeSampleMap(new ScopeSampleRecordMap())
+            , m_scopeSampleMap(new ScriptSampleRecordMap())
 #endif
         {
             memset(m_opcodeSamples, 0, sizeof(m_opcodeSamples));
@@ -210,7 +212,7 @@ namespace JSC {
         void setup();
         void dump(ExecState*);
 
-        void notifyOfScope(ScopeNode* scope);
+        void notifyOfScope(ScriptExecutable* scope);
 
         void sample(CodeBlock* codeBlock, Instruction* vPC)
         {
@@ -266,8 +268,8 @@ namespace JSC {
         unsigned m_opcodeSamplesInCTIFunctions[numOpcodeIDs];
         
 #if ENABLE(CODEBLOCK_SAMPLING)
-        Mutex m_scopeSampleMapMutex;
-        OwnPtr<ScopeSampleRecordMap> m_scopeSampleMap;
+        Mutex m_scriptSampleMapMutex;
+        OwnPtr<ScriptSampleRecordMap> m_scopeSampleMap;
 #endif
     };
 
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/bytecompiler/BytecodeGenerator.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/bytecompiler/BytecodeGenerator.cpp
index 74bf4f8..10a1136 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/bytecompiler/BytecodeGenerator.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/bytecompiler/BytecodeGenerator.cpp
@@ -273,7 +273,7 @@ BytecodeGenerator::BytecodeGenerator(ProgramNode* programNode, const Debugger* d
     } else {
         for (size_t i = 0; i < functionStack.size(); ++i) {
             FunctionBodyNode* function = functionStack[i];
-            globalObject->putWithAttributes(exec, function->ident(), new (exec) JSFunction(exec, makeFunction(function), scopeChain.node()), DontDelete);
+            globalObject->putWithAttributes(exec, function->ident(), new (exec) JSFunction(exec, makeFunction(exec, function), scopeChain.node()), DontDelete);
         }
         for (size_t i = 0; i < varStack.size(); ++i) {
             if (globalObject->hasProperty(exec, *varStack[i].first))
@@ -399,7 +399,7 @@ BytecodeGenerator::BytecodeGenerator(EvalNode* evalNode, const Debugger* debugge
 
     const DeclarationStacks::FunctionStack& functionStack = evalNode->functionStack();
     for (size_t i = 0; i < functionStack.size(); ++i)
-        m_codeBlock->addFunctionDecl(makeFunction(functionStack[i]));
+        m_codeBlock->addFunctionDecl(makeFunction(m_globalData, functionStack[i]));
 
     const DeclarationStacks::VarStack& varStack = evalNode->varStack();
     unsigned numVariables = varStack.size();
@@ -1316,7 +1316,7 @@ RegisterID* BytecodeGenerator::emitNewArray(RegisterID* dst, ElementNode* elemen
 
 RegisterID* BytecodeGenerator::emitNewFunction(RegisterID* dst, FunctionBodyNode* function)
 {
-    unsigned index = m_codeBlock->addFunctionDecl(makeFunction(function));
+    unsigned index = m_codeBlock->addFunctionDecl(makeFunction(m_globalData, function));
 
     emitOpcode(op_new_func);
     instructions().append(dst->index());
@@ -1336,7 +1336,7 @@ RegisterID* BytecodeGenerator::emitNewRegExp(RegisterID* dst, RegExp* regExp)
 RegisterID* BytecodeGenerator::emitNewFunctionExpression(RegisterID* r0, FuncExprNode* n)
 {
     FunctionBodyNode* function = n->body();
-    unsigned index = m_codeBlock->addFunctionExpr(makeFunction(function));
+    unsigned index = m_codeBlock->addFunctionExpr(makeFunction(m_globalData, function));
 
     emitOpcode(op_new_func_exp);
     instructions().append(r0->index());
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/bytecompiler/BytecodeGenerator.h b/src/3rdparty/javascriptcore/JavaScriptCore/bytecompiler/BytecodeGenerator.h
index 935787c..f614f0b 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/bytecompiler/BytecodeGenerator.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/bytecompiler/BytecodeGenerator.h
@@ -417,9 +417,14 @@ namespace JSC {
         RegisterID* addConstantValue(JSValue);
         unsigned addRegExp(RegExp*);
 
-        PassRefPtr<FunctionExecutable> makeFunction(FunctionBodyNode* body)
+        PassRefPtr<FunctionExecutable> makeFunction(ExecState* exec, FunctionBodyNode* body)
         {
-            return FunctionExecutable::create(body->ident(), body->source(), body->usesArguments(), body->parameters(), body->lineNo(), body->lastLine());
+            return FunctionExecutable::create(exec, body->ident(), body->source(), body->usesArguments(), body->parameters(), body->lineNo(), body->lastLine());
+        }
+
+        PassRefPtr<FunctionExecutable> makeFunction(JSGlobalData* globalData, FunctionBodyNode* body)
+        {
+            return FunctionExecutable::create(globalData, body->ident(), body->source(), body->usesArguments(), body->parameters(), body->lineNo(), body->lastLine());
         }
 
         Vector<Instruction>& instructions() { return m_codeBlock->instructions(); }
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/debugger/Debugger.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/debugger/Debugger.cpp
index 61167d4..db02329 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/debugger/Debugger.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/debugger/Debugger.cpp
@@ -100,7 +100,7 @@ JSValue evaluateInGlobalCallFrame(const UString& script, JSValue& exception, JSG
 {
     CallFrame* globalCallFrame = globalObject->globalExec();
 
-    EvalExecutable eval(makeSource(script));
+    EvalExecutable eval(globalCallFrame, makeSource(script));
     JSObject* error = eval.compile(globalCallFrame, globalCallFrame->scopeChain());
     if (error)
         return error;
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/debugger/DebuggerCallFrame.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/debugger/DebuggerCallFrame.cpp
index 9c8ca2a..88b14e6 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/debugger/DebuggerCallFrame.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/debugger/DebuggerCallFrame.cpp
@@ -79,7 +79,7 @@ JSValue DebuggerCallFrame::evaluate(const UString& script, JSValue& exception) c
     if (!m_callFrame->codeBlock())
         return JSValue();
 
-    EvalExecutable eval(makeSource(script));
+    EvalExecutable eval(m_callFrame, makeSource(script));
     JSObject* error = eval.compile(m_callFrame, m_callFrame->scopeChain());
     if (error)
         return error;
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp
index 76c8510..4f00b2b 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp
@@ -1026,6 +1026,10 @@ NEVER_INLINE void Interpreter::tryCachePutByID(CallFrame* callFrame, CodeBlock*
 
     // Structure transition, cache transition info
     if (slot.type() == PutPropertySlot::NewProperty) {
+        if (structure->isDictionary()) {
+            vPC[0] = getOpcode(op_put_by_id_generic);
+            return;
+        }
         vPC[0] = getOpcode(op_put_by_id_transition);
         vPC[4] = structure->previousID();
         vPC[5] = structure;
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JIT.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JIT.cpp
index bf3a418..ea8434e 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JIT.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JIT.cpp
@@ -195,7 +195,7 @@ void JIT::privateCompileMainPass()
 
         switch (m_interpreter->getOpcodeID(currentInstruction->u.opcode)) {
         DEFINE_BINARY_OP(op_del_by_val)
-#if !USE(JSVALUE32_64)
+#if USE(JSVALUE32)
         DEFINE_BINARY_OP(op_div)
 #endif
         DEFINE_BINARY_OP(op_in)
@@ -230,7 +230,7 @@ void JIT::privateCompileMainPass()
         DEFINE_OP(op_create_arguments)
         DEFINE_OP(op_debug)
         DEFINE_OP(op_del_by_id)
-#if USE(JSVALUE32_64)
+#if !USE(JSVALUE32)
         DEFINE_OP(op_div)
 #endif
         DEFINE_OP(op_end)
@@ -379,7 +379,7 @@ void JIT::privateCompileSlowCases()
         DEFINE_SLOWCASE_OP(op_construct)
         DEFINE_SLOWCASE_OP(op_construct_verify)
         DEFINE_SLOWCASE_OP(op_convert_this)
-#if USE(JSVALUE32_64)
+#if !USE(JSVALUE32)
         DEFINE_SLOWCASE_OP(op_div)
 #endif
         DEFINE_SLOWCASE_OP(op_eq)
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JIT.h b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JIT.h
index 5c58e9d..fcbc45e 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JIT.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JIT.h
@@ -379,14 +379,18 @@ namespace JSC {
 
         enum CompileOpStrictEqType { OpStrictEq, OpNStrictEq };
         void compileOpStrictEq(Instruction* instruction, CompileOpStrictEqType type);
+        bool isOperandConstantImmediateDouble(unsigned src);
+        
+        void emitLoadDouble(unsigned index, FPRegisterID value);
+        void emitLoadInt32ToDouble(unsigned index, FPRegisterID value);
+
+        Address addressFor(unsigned index, RegisterID base = callFrameRegister);
 
 #if USE(JSVALUE32_64)
         Address tagFor(unsigned index, RegisterID base = callFrameRegister);
         Address payloadFor(unsigned index, RegisterID base = callFrameRegister);
-        Address addressFor(unsigned index, RegisterID base = callFrameRegister);
 
         bool getOperandConstantImmediateInt(unsigned op1, unsigned op2, unsigned& op, int32_t& constant);
-        bool isOperandConstantImmediateDouble(unsigned src);
 
         void emitLoadTag(unsigned index, RegisterID tag);
         void emitLoadPayload(unsigned index, RegisterID payload);
@@ -394,8 +398,6 @@ namespace JSC {
         void emitLoad(const JSValue& v, RegisterID tag, RegisterID payload);
         void emitLoad(unsigned index, RegisterID tag, RegisterID payload, RegisterID base = callFrameRegister);
         void emitLoad2(unsigned index1, RegisterID tag1, RegisterID payload1, unsigned index2, RegisterID tag2, RegisterID payload2);
-        void emitLoadDouble(unsigned index, FPRegisterID value);
-        void emitLoadInt32ToDouble(unsigned index, FPRegisterID value);
 
         void emitStore(unsigned index, RegisterID tag, RegisterID payload, RegisterID base = callFrameRegister);
         void emitStore(unsigned index, const JSValue constant, RegisterID base = callFrameRegister);
@@ -499,6 +501,7 @@ namespace JSC {
         JIT::Jump emitJumpIfNotImmediateInteger(RegisterID);
         JIT::Jump emitJumpIfNotImmediateIntegers(RegisterID, RegisterID, RegisterID);
         void emitJumpSlowCaseIfNotImmediateInteger(RegisterID);
+        void emitJumpSlowCaseIfNotImmediateNumber(RegisterID);
         void emitJumpSlowCaseIfNotImmediateIntegers(RegisterID, RegisterID, RegisterID);
 
 #if !USE(JSVALUE64)
@@ -511,7 +514,11 @@ namespace JSC {
 
         void emitTagAsBoolImmediate(RegisterID reg);
         void compileBinaryArithOp(OpcodeID, unsigned dst, unsigned src1, unsigned src2, OperandTypes opi);
-        void compileBinaryArithOpSlowCase(OpcodeID, Vector<SlowCaseEntry>::iterator&, unsigned dst, unsigned src1, unsigned src2, OperandTypes opi);
+#if USE(JSVALUE64)
+        void compileBinaryArithOpSlowCase(OpcodeID, Vector<SlowCaseEntry>::iterator&, unsigned dst, unsigned src1, unsigned src2, OperandTypes, bool op1HasImmediateIntFastCase, bool op2HasImmediateIntFastCase);
+#else
+        void compileBinaryArithOpSlowCase(OpcodeID, Vector<SlowCaseEntry>::iterator&, unsigned dst, unsigned src1, unsigned src2, OperandTypes);
+#endif
 
 #if ENABLE(JIT_OPTIMIZE_PROPERTY_ACCESS)
         void compileGetByIdHotPath(int resultVReg, int baseVReg, Identifier* ident, unsigned propertyAccessInstructionIndex);
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITArithmetic.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITArithmetic.cpp
index 3be13cb..7afc1f2 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITArithmetic.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITArithmetic.cpp
@@ -566,6 +566,14 @@ void JIT::emit_op_add(Instruction* currentInstruction)
     unsigned op2 = currentInstruction[3].u.operand;
     OperandTypes types = OperandTypes::fromInt(currentInstruction[4].u.operand);
 
+    if (!types.first().mightBeNumber() || !types.second().mightBeNumber()) {
+        JITStubCall stubCall(this, cti_op_add);
+        stubCall.addArgument(op1);
+        stubCall.addArgument(op2);
+        stubCall.call(dst);
+        return;
+    }
+
     JumpList notInt32Op1;
     JumpList notInt32Op2;
 
@@ -630,19 +638,21 @@ void JIT::emitSlow_op_add(Instruction* currentInstruction, Vector<SlowCaseEntry>
     unsigned op2 = currentInstruction[3].u.operand;
     OperandTypes types = OperandTypes::fromInt(currentInstruction[4].u.operand);
 
+    if (!types.first().mightBeNumber() || !types.second().mightBeNumber())
+        return;
+
     unsigned op;
     int32_t constant;
     if (getOperandConstantImmediateInt(op1, op2, op, constant)) {
         linkSlowCase(iter); // overflow check
 
-        if (!supportsFloatingPoint()) {
+        if (!supportsFloatingPoint())
             linkSlowCase(iter); // non-sse case
-            return;
+        else {
+            ResultType opType = op == op1 ? types.first() : types.second();
+            if (!opType.definitelyIsNumber())
+                linkSlowCase(iter); // double check
         }
-
-        ResultType opType = op == op1 ? types.first() : types.second();
-        if (!opType.definitelyIsNumber())
-            linkSlowCase(iter); // double check
     } else {
         linkSlowCase(iter); // overflow check
 
@@ -1932,55 +1942,87 @@ void JIT::compileBinaryArithOp(OpcodeID opcodeID, unsigned, unsigned op1, unsign
     emitFastArithIntToImmNoCheck(regT0, regT0);
 }
 
-void JIT::compileBinaryArithOpSlowCase(OpcodeID opcodeID, Vector<SlowCaseEntry>::iterator& iter, unsigned result, unsigned op1, unsigned, OperandTypes types)
+void JIT::compileBinaryArithOpSlowCase(OpcodeID opcodeID, Vector<SlowCaseEntry>::iterator& iter, unsigned result, unsigned op1, unsigned op2, OperandTypes types, bool op1HasImmediateIntFastCase, bool op2HasImmediateIntFastCase)
 {
     // We assume that subtracting TagTypeNumber is equivalent to adding DoubleEncodeOffset.
     COMPILE_ASSERT(((JSImmediate::TagTypeNumber + JSImmediate::DoubleEncodeOffset) == 0), TagTypeNumber_PLUS_DoubleEncodeOffset_EQUALS_0);
-
-    Jump notImm1 = getSlowCase(iter);
-    Jump notImm2 = getSlowCase(iter);
+    
+    Jump notImm1;
+    Jump notImm2;
+    if (op1HasImmediateIntFastCase) {
+        notImm2 = getSlowCase(iter);
+    } else if (op2HasImmediateIntFastCase) {
+        notImm1 = getSlowCase(iter);
+    } else {
+        notImm1 = getSlowCase(iter);
+        notImm2 = getSlowCase(iter);
+    }
 
     linkSlowCase(iter); // Integer overflow case - we could handle this in JIT code, but this is likely rare.
-    if (opcodeID == op_mul) // op_mul has an extra slow case to handle 0 * negative number.
+    if (opcodeID == op_mul && !op1HasImmediateIntFastCase && !op2HasImmediateIntFastCase) // op_mul has an extra slow case to handle 0 * negative number.
         linkSlowCase(iter);
     emitGetVirtualRegister(op1, regT0);
 
     Label stubFunctionCall(this);
     JITStubCall stubCall(this, opcodeID == op_add ? cti_op_add : opcodeID == op_sub ? cti_op_sub : cti_op_mul);
+    if (op1HasImmediateIntFastCase || op2HasImmediateIntFastCase) {
+        emitGetVirtualRegister(op1, regT0);
+        emitGetVirtualRegister(op2, regT1);
+    }
     stubCall.addArgument(regT0);
     stubCall.addArgument(regT1);
     stubCall.call(result);
     Jump end = jump();
 
-    // if we get here, eax is not an int32, edx not yet checked.
-    notImm1.link(this);
-    if (!types.first().definitelyIsNumber())
-        emitJumpIfNotImmediateNumber(regT0).linkTo(stubFunctionCall, this);
-    if (!types.second().definitelyIsNumber())
-        emitJumpIfNotImmediateNumber(regT1).linkTo(stubFunctionCall, this);
-    addPtr(tagTypeNumberRegister, regT0);
-    movePtrToDouble(regT0, fpRegT1);
-    Jump op2isDouble = emitJumpIfNotImmediateInteger(regT1);
-    convertInt32ToDouble(regT1, fpRegT2);
-    Jump op2wasInteger = jump();
-
-    // if we get here, eax IS an int32, edx is not.
-    notImm2.link(this);
-    if (!types.second().definitelyIsNumber())
-        emitJumpIfNotImmediateNumber(regT1).linkTo(stubFunctionCall, this);
-    convertInt32ToDouble(regT0, fpRegT1);
-    op2isDouble.link(this);
-    addPtr(tagTypeNumberRegister, regT1);
-    movePtrToDouble(regT1, fpRegT2);
-    op2wasInteger.link(this);
+    if (op1HasImmediateIntFastCase) {
+        notImm2.link(this);
+        if (!types.second().definitelyIsNumber())
+            emitJumpIfNotImmediateNumber(regT0).linkTo(stubFunctionCall, this);
+        emitGetVirtualRegister(op1, regT1);
+        convertInt32ToDouble(regT1, fpRegT1);
+        addPtr(tagTypeNumberRegister, regT0);
+        movePtrToDouble(regT0, fpRegT2);
+    } else if (op2HasImmediateIntFastCase) {
+        notImm1.link(this);
+        if (!types.first().definitelyIsNumber())
+            emitJumpIfNotImmediateNumber(regT0).linkTo(stubFunctionCall, this);
+        emitGetVirtualRegister(op2, regT1);
+        convertInt32ToDouble(regT1, fpRegT1);
+        addPtr(tagTypeNumberRegister, regT0);
+        movePtrToDouble(regT0, fpRegT2);
+    } else {
+        // if we get here, eax is not an int32, edx not yet checked.
+        notImm1.link(this);
+        if (!types.first().definitelyIsNumber())
+            emitJumpIfNotImmediateNumber(regT0).linkTo(stubFunctionCall, this);
+        if (!types.second().definitelyIsNumber())
+            emitJumpIfNotImmediateNumber(regT1).linkTo(stubFunctionCall, this);
+        addPtr(tagTypeNumberRegister, regT0);
+        movePtrToDouble(regT0, fpRegT1);
+        Jump op2isDouble = emitJumpIfNotImmediateInteger(regT1);
+        convertInt32ToDouble(regT1, fpRegT2);
+        Jump op2wasInteger = jump();
+
+        // if we get here, eax IS an int32, edx is not.
+        notImm2.link(this);
+        if (!types.second().definitelyIsNumber())
+            emitJumpIfNotImmediateNumber(regT1).linkTo(stubFunctionCall, this);
+        convertInt32ToDouble(regT0, fpRegT1);
+        op2isDouble.link(this);
+        addPtr(tagTypeNumberRegister, regT1);
+        movePtrToDouble(regT1, fpRegT2);
+        op2wasInteger.link(this);
+    }
 
     if (opcodeID == op_add)
         addDouble(fpRegT2, fpRegT1);
     else if (opcodeID == op_sub)
         subDouble(fpRegT2, fpRegT1);
-    else {
-        ASSERT(opcodeID == op_mul);
+    else if (opcodeID == op_mul)
         mulDouble(fpRegT2, fpRegT1);
+    else {
+        ASSERT(opcodeID == op_div);
+        divDouble(fpRegT2, fpRegT1);
     }
     moveDoubleToPtr(fpRegT1, regT0);
     subPtr(tagTypeNumberRegister, regT0);
@@ -2025,16 +2067,14 @@ void JIT::emitSlow_op_add(Instruction* currentInstruction, Vector<SlowCaseEntry>
     unsigned result = currentInstruction[1].u.operand;
     unsigned op1 = currentInstruction[2].u.operand;
     unsigned op2 = currentInstruction[3].u.operand;
+    OperandTypes types = OperandTypes::fromInt(currentInstruction[4].u.operand);
 
-    if (isOperandConstantImmediateInt(op1) || isOperandConstantImmediateInt(op2)) {
-        linkSlowCase(iter);
-        linkSlowCase(iter);
-        JITStubCall stubCall(this, cti_op_add);
-        stubCall.addArgument(op1, regT2);
-        stubCall.addArgument(op2, regT2);
-        stubCall.call(result);
-    } else
-        compileBinaryArithOpSlowCase(op_add, iter, result, op1, op2, OperandTypes::fromInt(currentInstruction[4].u.operand));
+    if (!types.first().mightBeNumber() || !types.second().mightBeNumber())
+        return;
+
+    bool op1HasImmediateIntFastCase = isOperandConstantImmediateInt(op1);
+    bool op2HasImmediateIntFastCase = !op1HasImmediateIntFastCase && isOperandConstantImmediateInt(op2);
+    compileBinaryArithOpSlowCase(op_add, iter, result, op1, op2, OperandTypes::fromInt(currentInstruction[4].u.operand), op1HasImmediateIntFastCase, op2HasImmediateIntFastCase);
 }
 
 void JIT::emit_op_mul(Instruction* currentInstruction)
@@ -2069,17 +2109,106 @@ void JIT::emitSlow_op_mul(Instruction* currentInstruction, Vector<SlowCaseEntry>
     unsigned op2 = currentInstruction[3].u.operand;
     OperandTypes types = OperandTypes::fromInt(currentInstruction[4].u.operand);
 
-    if ((isOperandConstantImmediateInt(op1) && (getConstantOperandImmediateInt(op1) > 0))
-        || (isOperandConstantImmediateInt(op2) && (getConstantOperandImmediateInt(op2) > 0))) {
-        linkSlowCase(iter);
-        linkSlowCase(iter);
-        // There is an extra slow case for (op1 * -N) or (-N * op2), to check for 0 since this should produce a result of -0.
-        JITStubCall stubCall(this, cti_op_mul);
-        stubCall.addArgument(op1, regT2);
-        stubCall.addArgument(op2, regT2);
-        stubCall.call(result);
-    } else
-        compileBinaryArithOpSlowCase(op_mul, iter, result, op1, op2, types);
+    bool op1HasImmediateIntFastCase = isOperandConstantImmediateInt(op1) && getConstantOperandImmediateInt(op1) > 0;
+    bool op2HasImmediateIntFastCase = !op1HasImmediateIntFastCase && isOperandConstantImmediateInt(op2) && getConstantOperandImmediateInt(op2) > 0;
+    compileBinaryArithOpSlowCase(op_mul, iter, result, op1, op2, OperandTypes::fromInt(currentInstruction[4].u.operand), op1HasImmediateIntFastCase, op2HasImmediateIntFastCase);
+}
+
+void JIT::emit_op_div(Instruction* currentInstruction)
+{
+    unsigned dst = currentInstruction[1].u.operand;
+    unsigned op1 = currentInstruction[2].u.operand;
+    unsigned op2 = currentInstruction[3].u.operand;
+    OperandTypes types = OperandTypes::fromInt(currentInstruction[4].u.operand);
+
+    if (isOperandConstantImmediateDouble(op1)) {
+        emitGetVirtualRegister(op1, regT0);
+        addPtr(tagTypeNumberRegister, regT0);
+        movePtrToDouble(regT0, fpRegT0);
+    } else if (isOperandConstantImmediateInt(op1)) {
+        emitLoadInt32ToDouble(op1, fpRegT0);
+    } else {
+        emitGetVirtualRegister(op1, regT0);
+        if (!types.first().definitelyIsNumber())
+            emitJumpSlowCaseIfNotImmediateNumber(regT0);
+        Jump notInt = emitJumpIfNotImmediateInteger(regT0);
+        convertInt32ToDouble(regT0, fpRegT0);
+        Jump skipDoubleLoad = jump();
+        notInt.link(this);
+        addPtr(tagTypeNumberRegister, regT0);
+        movePtrToDouble(regT0, fpRegT0);
+        skipDoubleLoad.link(this);
+    }
+    
+    if (isOperandConstantImmediateDouble(op2)) {
+        emitGetVirtualRegister(op2, regT1);
+        addPtr(tagTypeNumberRegister, regT1);
+        movePtrToDouble(regT1, fpRegT1);
+    } else if (isOperandConstantImmediateInt(op2)) {
+        emitLoadInt32ToDouble(op2, fpRegT1);
+    } else {
+        emitGetVirtualRegister(op2, regT1);
+        if (!types.second().definitelyIsNumber())
+            emitJumpSlowCaseIfNotImmediateNumber(regT1);
+        Jump notInt = emitJumpIfNotImmediateInteger(regT1);
+        convertInt32ToDouble(regT1, fpRegT1);
+        Jump skipDoubleLoad = jump();
+        notInt.link(this);
+        addPtr(tagTypeNumberRegister, regT1);
+        movePtrToDouble(regT1, fpRegT1);
+        skipDoubleLoad.link(this);
+    }
+    divDouble(fpRegT1, fpRegT0);
+
+    JumpList doubleResult;
+    Jump end;
+    bool attemptIntConversion = (!isOperandConstantImmediateInt(op1) || getConstantOperand(op1).asInt32() > 1) && isOperandConstantImmediateInt(op2);
+    if (attemptIntConversion) {
+        m_assembler.cvttsd2si_rr(fpRegT0, regT0);
+        doubleResult.append(branchTest32(Zero, regT0));
+        m_assembler.ucomisd_rr(fpRegT1, fpRegT0);
+        
+        doubleResult.append(m_assembler.jne());
+        doubleResult.append(m_assembler.jp());
+        emitFastArithIntToImmNoCheck(regT0, regT0);
+        end = jump();
+    }
+
+    // Double result.
+    doubleResult.link(this);
+    moveDoubleToPtr(fpRegT0, regT0);
+    subPtr(tagTypeNumberRegister, regT0);
+
+    if (attemptIntConversion)
+        end.link(this);
+    emitPutVirtualRegister(dst, regT0);
+}
+
+void JIT::emitSlow_op_div(Instruction* currentInstruction, Vector<SlowCaseEntry>::iterator& iter)
+{
+    unsigned result = currentInstruction[1].u.operand;
+    unsigned op1 = currentInstruction[2].u.operand;
+    unsigned op2 = currentInstruction[3].u.operand;
+    OperandTypes types = OperandTypes::fromInt(currentInstruction[4].u.operand);
+    if (types.first().definitelyIsNumber() && types.second().definitelyIsNumber()) {
+#ifndef NDEBUG
+        breakpoint();
+#endif
+        return;
+    }
+    if (!isOperandConstantImmediateDouble(op1) && !isOperandConstantImmediateInt(op1)) {
+        if (!types.first().definitelyIsNumber())
+            linkSlowCase(iter);
+    }
+    if (!isOperandConstantImmediateDouble(op2) && !isOperandConstantImmediateInt(op2)) {
+        if (!types.second().definitelyIsNumber())
+            linkSlowCase(iter);
+    }
+    // There is an extra slow case for (op1 * -N) or (-N * op2), to check for 0 since this should produce a result of -0.
+    JITStubCall stubCall(this, cti_op_div);
+    stubCall.addArgument(op1, regT2);
+    stubCall.addArgument(op2, regT2);
+    stubCall.call(result);
 }
 
 void JIT::emit_op_sub(Instruction* currentInstruction)
@@ -2090,7 +2219,6 @@ void JIT::emit_op_sub(Instruction* currentInstruction)
     OperandTypes types = OperandTypes::fromInt(currentInstruction[4].u.operand);
 
     compileBinaryArithOp(op_sub, result, op1, op2, types);
-
     emitPutVirtualRegister(result);
 }
 
@@ -2101,7 +2229,7 @@ void JIT::emitSlow_op_sub(Instruction* currentInstruction, Vector<SlowCaseEntry>
     unsigned op2 = currentInstruction[3].u.operand;
     OperandTypes types = OperandTypes::fromInt(currentInstruction[4].u.operand);
 
-    compileBinaryArithOpSlowCase(op_sub, iter, result, op1, op2, types);
+    compileBinaryArithOpSlowCase(op_sub, iter, result, op1, op2, types, false, false);
 }
 
 #else // USE(JSVALUE64)
@@ -2284,6 +2412,15 @@ void JIT::emit_op_add(Instruction* currentInstruction)
     unsigned result = currentInstruction[1].u.operand;
     unsigned op1 = currentInstruction[2].u.operand;
     unsigned op2 = currentInstruction[3].u.operand;
+    OperandTypes types = OperandTypes::fromInt(currentInstruction[4].u.operand);
+
+    if (!types.first().mightBeNumber() || !types.second().mightBeNumber()) {
+        JITStubCall stubCall(this, cti_op_add);
+        stubCall.addArgument(op1, regT2);
+        stubCall.addArgument(op2, regT2);
+        stubCall.call(result);
+        return;
+    }
 
     if (isOperandConstantImmediateInt(op1)) {
         emitGetVirtualRegister(op2, regT0);
@@ -2298,15 +2435,7 @@ void JIT::emit_op_add(Instruction* currentInstruction)
         signExtend32ToPtr(regT0, regT0);
         emitPutVirtualRegister(result);
     } else {
-        OperandTypes types = OperandTypes::fromInt(currentInstruction[4].u.operand);
-        if (types.first().mightBeNumber() && types.second().mightBeNumber())
-            compileBinaryArithOp(op_add, result, op1, op2, OperandTypes::fromInt(currentInstruction[4].u.operand));
-        else {
-            JITStubCall stubCall(this, cti_op_add);
-            stubCall.addArgument(op1, regT2);
-            stubCall.addArgument(op2, regT2);
-            stubCall.call(result);
-        }
+        compileBinaryArithOp(op_add, result, op1, op2, OperandTypes::fromInt(currentInstruction[4].u.operand));
     }
 }
 
@@ -2316,6 +2445,10 @@ void JIT::emitSlow_op_add(Instruction* currentInstruction, Vector<SlowCaseEntry>
     unsigned op1 = currentInstruction[2].u.operand;
     unsigned op2 = currentInstruction[3].u.operand;
 
+    OperandTypes types = OperandTypes::fromInt(currentInstruction[4].u.operand);
+    if (!types.first().mightBeNumber() || !types.second().mightBeNumber())
+        return;
+
     if (isOperandConstantImmediateInt(op1)) {
         Jump notImm = getSlowCase(iter);
         linkSlowCase(iter);
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITCall.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITCall.cpp
index 5bcde42..f4f6e62 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITCall.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITCall.cpp
@@ -242,16 +242,14 @@ void JIT::compileOpCall(OpcodeID opcodeID, Instruction* instruction, unsigned)
     int argCount = instruction[3].u.operand;
     int registerOffset = instruction[4].u.operand;
 
-    Jump wasEval1;
-    Jump wasEval2;
+    Jump wasEval;
     if (opcodeID == op_call_eval) {
         JITStubCall stubCall(this, cti_op_call_eval);
         stubCall.addArgument(callee);
         stubCall.addArgument(JIT::Imm32(registerOffset));
         stubCall.addArgument(JIT::Imm32(argCount));
         stubCall.call();
-        wasEval1 = branchTest32(NonZero, regT0);
-        wasEval2 = branch32(NotEqual, regT1, Imm32(JSValue::CellTag));
+        wasEval = branch32(Equal, regT1, Imm32(JSValue::EmptyValueTag));
     }
 
     emitLoad(callee, regT1, regT2);
@@ -277,10 +275,8 @@ void JIT::compileOpCall(OpcodeID opcodeID, Instruction* instruction, unsigned)
 
     emitNakedCall(m_globalData->jitStubs.ctiVirtualCall());
 
-    if (opcodeID == op_call_eval) {
-        wasEval1.link(this);
-        wasEval2.link(this);
-    }
+    if (opcodeID == op_call_eval)
+        wasEval.link(this);
 
     emitStore(dst, regT1, regT0);;
 
@@ -312,16 +308,14 @@ void JIT::compileOpCall(OpcodeID opcodeID, Instruction* instruction, unsigned ca
     int argCount = instruction[3].u.operand;
     int registerOffset = instruction[4].u.operand;
 
-    Jump wasEval1;
-    Jump wasEval2;
+    Jump wasEval;
     if (opcodeID == op_call_eval) {
         JITStubCall stubCall(this, cti_op_call_eval);
         stubCall.addArgument(callee);
         stubCall.addArgument(JIT::Imm32(registerOffset));
         stubCall.addArgument(JIT::Imm32(argCount));
         stubCall.call();
-        wasEval1 = branchTest32(NonZero, regT0);
-        wasEval2 = branch32(NotEqual, regT1, Imm32(JSValue::CellTag));
+        wasEval = branch32(NotEqual, regT1, Imm32(JSValue::EmptyValueTag));
     }
 
     emitLoad(callee, regT1, regT0);
@@ -365,10 +359,8 @@ void JIT::compileOpCall(OpcodeID opcodeID, Instruction* instruction, unsigned ca
     // Call to the callee
     m_callStructureStubCompilationInfo[callLinkInfoIndex].hotPathOther = emitNakedCall();
     
-    if (opcodeID == op_call_eval) {
-        wasEval1.link(this);
-        wasEval2.link(this);
-    }
+    if (opcodeID == op_call_eval)
+        wasEval.link(this);
 
     // Put the return value in dst. In the interpreter, op_ret does this.
     emitStore(dst, regT1, regT0);
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITInlineMethods.h b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITInlineMethods.h
index e69e273..f26457a 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITInlineMethods.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITInlineMethods.h
@@ -65,6 +65,11 @@ ALWAYS_INLINE void JIT::emitGetJITStubArg(unsigned argumentNumber, RegisterID ds
     peek(dst, argumentStackOffset);
 }
 
+ALWAYS_INLINE bool JIT::isOperandConstantImmediateDouble(unsigned src)
+{
+    return m_codeBlock->isConstantRegisterIndex(src) && getConstantOperand(src).isDouble();
+}
+
 ALWAYS_INLINE JSValue JIT::getConstantOperand(unsigned src)
 {
     ASSERT(m_codeBlock->isConstantRegisterIndex(src));
@@ -305,6 +310,11 @@ ALWAYS_INLINE void JIT::sampleCodeBlock(CodeBlock* codeBlock)
 #endif
 #endif
 
+inline JIT::Address JIT::addressFor(unsigned index, RegisterID base)
+{
+    return Address(base, (index * sizeof(Register)));
+}
+
 #if USE(JSVALUE32_64)
 
 inline JIT::Address JIT::tagFor(unsigned index, RegisterID base)
@@ -317,11 +327,6 @@ inline JIT::Address JIT::payloadFor(unsigned index, RegisterID base)
     return Address(base, (index * sizeof(Register)) + OBJECT_OFFSETOF(JSValue, u.asBits.payload));
 }
 
-inline JIT::Address JIT::addressFor(unsigned index, RegisterID base)
-{
-    return Address(base, (index * sizeof(Register)));
-}
-
 inline void JIT::emitLoadTag(unsigned index, RegisterID tag)
 {
     RegisterID mappedTag;
@@ -579,11 +584,6 @@ ALWAYS_INLINE bool JIT::getOperandConstantImmediateInt(unsigned op1, unsigned op
     return false;
 }
 
-ALWAYS_INLINE bool JIT::isOperandConstantImmediateDouble(unsigned src)
-{
-    return m_codeBlock->isConstantRegisterIndex(src) && getConstantOperand(src).isDouble();
-}
-
 /* Deprecated: Please use JITStubCall instead. */
 
 ALWAYS_INLINE void JIT::emitPutJITStubArg(RegisterID tag, RegisterID payload, unsigned argumentNumber)
@@ -732,6 +732,24 @@ ALWAYS_INLINE JIT::Jump JIT::emitJumpIfNotImmediateNumber(RegisterID reg)
 {
     return branchTestPtr(Zero, reg, tagTypeNumberRegister);
 }
+
+inline void JIT::emitLoadDouble(unsigned index, FPRegisterID value)
+{
+    if (m_codeBlock->isConstantRegisterIndex(index)) {
+        Register& inConstantPool = m_codeBlock->constantRegister(index);
+        loadDouble(&inConstantPool, value);
+    } else
+        loadDouble(addressFor(index), value);
+}
+
+inline void JIT::emitLoadInt32ToDouble(unsigned index, FPRegisterID value)
+{
+    if (m_codeBlock->isConstantRegisterIndex(index)) {
+        Register& inConstantPool = m_codeBlock->constantRegister(index);
+        convertInt32ToDouble(AbsoluteAddress(&inConstantPool), value);
+    } else
+        convertInt32ToDouble(addressFor(index), value);
+}
 #endif
 
 ALWAYS_INLINE JIT::Jump JIT::emitJumpIfImmediateInteger(RegisterID reg)
@@ -769,6 +787,11 @@ ALWAYS_INLINE void JIT::emitJumpSlowCaseIfNotImmediateIntegers(RegisterID reg1,
     addSlowCase(emitJumpIfNotImmediateIntegers(reg1, reg2, scratch));
 }
 
+ALWAYS_INLINE void JIT::emitJumpSlowCaseIfNotImmediateNumber(RegisterID reg)
+{
+    addSlowCase(emitJumpIfNotImmediateNumber(reg));
+}
+
 #if !USE(JSVALUE64)
 ALWAYS_INLINE void JIT::emitFastArithDeTagImmediate(RegisterID reg)
 {
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITOpcodes.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITOpcodes.cpp
index 34debcb..b5f6597 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITOpcodes.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITOpcodes.cpp
@@ -248,10 +248,8 @@ void JIT::privateCompileCTIMachineTrampolines(RefPtr<ExecutablePool>* executable
     addPtr(Imm32(NativeCallFrameSize - sizeof(NativeFunctionCalleeSignature)), stackPointerRegister);
 
     // Check for an exception
-    // FIXME: Maybe we can optimize this comparison to JSValue().
     move(ImmPtr(&globalData->exception), regT2);
-    Jump sawException1 = branch32(NotEqual, tagFor(0, regT2), Imm32(JSValue::CellTag));
-    Jump sawException2 = branch32(NonZero, payloadFor(0, regT2), Imm32(0));
+    Jump sawException = branch32(NotEqual, tagFor(0, regT2), Imm32(JSValue::EmptyValueTag));
 
     // Grab the return address.
     emitGetFromCallFrameHeaderPtr(RegisterFile::ReturnPC, regT3);
@@ -264,8 +262,7 @@ void JIT::privateCompileCTIMachineTrampolines(RefPtr<ExecutablePool>* executable
     ret();
 
     // Handle an exception
-    sawException1.link(this);
-    sawException2.link(this);
+    sawException.link(this);
     // Grab the return address.
     emitGetFromCallFrameHeaderPtr(RegisterFile::ReturnPC, regT1);
     move(ImmPtr(&globalData->exceptionLocation), regT2);
@@ -794,14 +791,17 @@ void JIT::emit_op_jfalse(Instruction* currentInstruction)
     Jump isTrue2 = branch32(NotEqual, regT0, Imm32(0));
     addJump(jump(), target + 2);
 
-    isNotInteger.link(this);
+    if (supportsFloatingPoint()) {
+        isNotInteger.link(this);
 
-    addSlowCase(branch32(Above, regT1, Imm32(JSValue::LowestTag)));
+        addSlowCase(branch32(Above, regT1, Imm32(JSValue::LowestTag)));
+
+        zeroDouble(fpRegT0);
+        emitLoadDouble(cond, fpRegT1);
+        addJump(branchDouble(DoubleEqual, fpRegT0, fpRegT1), target + 2);
+    } else
+        addSlowCase(isNotInteger);
 
-    zeroDouble(fpRegT0);
-    emitLoadDouble(cond, fpRegT1);
-    addJump(branchDouble(DoubleEqual, fpRegT0, fpRegT1), target + 2);
-    
     isTrue.link(this);
     isTrue2.link(this);
 }
@@ -832,14 +832,17 @@ void JIT::emit_op_jtrue(Instruction* currentInstruction)
     Jump isFalse2 = branch32(Equal, regT0, Imm32(0));
     addJump(jump(), target + 2);
 
-    isNotInteger.link(this);
+    if (supportsFloatingPoint()) {
+        isNotInteger.link(this);
 
-    addSlowCase(branch32(Above, regT1, Imm32(JSValue::LowestTag)));
+        addSlowCase(branch32(Above, regT1, Imm32(JSValue::LowestTag)));
+
+        zeroDouble(fpRegT0);
+        emitLoadDouble(cond, fpRegT1);
+        addJump(branchDouble(DoubleNotEqual, fpRegT0, fpRegT1), target + 2);
+    } else
+        addSlowCase(isNotInteger);
 
-    zeroDouble(fpRegT0);
-    emitLoadDouble(cond, fpRegT1);
-    addJump(branchDouble(DoubleNotEqual, fpRegT0, fpRegT1), target + 2);
-    
     isFalse.link(this);
     isFalse2.link(this);
 }
@@ -1231,7 +1234,7 @@ void JIT::emit_op_to_jsnumber(Instruction* currentInstruction)
     emitLoad(src, regT1, regT0);
 
     Jump isInt32 = branch32(Equal, regT1, Imm32(JSValue::Int32Tag));
-    addSlowCase(branch32(AboveOrEqual, regT1, Imm32(JSValue::DeletedValueTag)));
+    addSlowCase(branch32(AboveOrEqual, regT1, Imm32(JSValue::EmptyValueTag)));
     isInt32.link(this);
 
     if (src != dst)
@@ -1381,8 +1384,7 @@ void JIT::emit_op_enter_with_activation(Instruction* currentInstruction)
 
 void JIT::emit_op_create_arguments(Instruction*)
 {
-    Jump argsNotCell = branch32(NotEqual, tagFor(RegisterFile::ArgumentsRegister, callFrameRegister), Imm32(JSValue::CellTag));
-    Jump argsNotNull = branchTestPtr(NonZero, payloadFor(RegisterFile::ArgumentsRegister, callFrameRegister));
+    Jump argsCreated = branch32(NotEqual, tagFor(RegisterFile::ArgumentsRegister, callFrameRegister), Imm32(JSValue::EmptyValueTag));
 
     // If we get here the arguments pointer is a null cell - i.e. arguments need lazy creation.
     if (m_codeBlock->m_numParameters == 1)
@@ -1390,8 +1392,7 @@ void JIT::emit_op_create_arguments(Instruction*)
     else
         JITStubCall(this, cti_op_create_arguments).call();
 
-    argsNotCell.link(this);
-    argsNotNull.link(this);
+    argsCreated.link(this);
 }
     
 void JIT::emit_op_init_arguments(Instruction*)
@@ -2707,32 +2708,20 @@ void JIT::emitSlow_op_to_primitive(Instruction* currentInstruction, Vector<SlowC
 
 void JIT::emitSlow_op_get_by_val(Instruction* currentInstruction, Vector<SlowCaseEntry>::iterator& iter)
 {
-    // The slow void JIT::emitSlow_that handles accesses to arrays (below) may jump back up to here. 
-    Label beginGetByValSlow(this);
+    unsigned dst = currentInstruction[1].u.operand;
+    unsigned base = currentInstruction[2].u.operand;
+    unsigned property = currentInstruction[3].u.operand;
 
-    Jump notImm = getSlowCase(iter);
-    linkSlowCase(iter);
-    linkSlowCase(iter);
-    emitFastArithIntToImmNoCheck(regT1, regT1);
+    linkSlowCase(iter); // property int32 check
+    linkSlowCaseIfNotJSCell(iter, base); // base cell check
+    linkSlowCase(iter); // base array check
+    linkSlowCase(iter); // vector length check
+    linkSlowCase(iter); // empty value
 
-    notImm.link(this);
     JITStubCall stubCall(this, cti_op_get_by_val);
-    stubCall.addArgument(regT0);
-    stubCall.addArgument(regT1);
-    stubCall.call(currentInstruction[1].u.operand);
-    emitJumpSlowToHot(jump(), OPCODE_LENGTH(op_get_by_val));
-
-    // This is slow void JIT::emitSlow_that handles accesses to arrays above the fast cut-off.
-    // First, check if this is an access to the vector
-    linkSlowCase(iter);
-    branch32(AboveOrEqual, regT1, Address(regT2, OBJECT_OFFSETOF(ArrayStorage, m_vectorLength)), beginGetByValSlow);
-
-    // okay, missed the fast region, but it is still in the vector.  Get the value.
-    loadPtr(BaseIndex(regT2, regT1, ScalePtr, OBJECT_OFFSETOF(ArrayStorage, m_vector[0])), regT2);
-    // Check whether the value loaded is zero; if so we need to return undefined.
-    branchTestPtr(Zero, regT2, beginGetByValSlow);
-    move(regT2, regT0);
-    emitPutVirtualRegister(currentInstruction[1].u.operand, regT0);
+    stubCall.addArgument(base, regT2);
+    stubCall.addArgument(property, regT2);
+    stubCall.call(dst);
 }
 
 void JIT::emitSlow_op_loop_if_less(Instruction* currentInstruction, Vector<SlowCaseEntry>::iterator& iter)
@@ -2789,30 +2778,20 @@ void JIT::emitSlow_op_loop_if_lesseq(Instruction* currentInstruction, Vector<Slo
 
 void JIT::emitSlow_op_put_by_val(Instruction* currentInstruction, Vector<SlowCaseEntry>::iterator& iter)
 {
-    // Normal slow cases - either is not an immediate imm, or is an array.
-    Jump notImm = getSlowCase(iter);
-    linkSlowCase(iter);
-    linkSlowCase(iter);
-    emitFastArithIntToImmNoCheck(regT1, regT1);
+    unsigned base = currentInstruction[1].u.operand;
+    unsigned property = currentInstruction[2].u.operand;
+    unsigned value = currentInstruction[3].u.operand;
 
-    notImm.link(this); {
-        JITStubCall stubCall(this, cti_op_put_by_val);
-        stubCall.addArgument(regT0);
-        stubCall.addArgument(regT1);
-        stubCall.addArgument(currentInstruction[3].u.operand, regT2);
-        stubCall.call();
-        emitJumpSlowToHot(jump(), OPCODE_LENGTH(op_put_by_val));
-    }
+    linkSlowCase(iter); // property int32 check
+    linkSlowCaseIfNotJSCell(iter, base); // base cell check
+    linkSlowCase(iter); // base not array check
+    linkSlowCase(iter); // in vector check
 
-    // slow cases for immediate int accesses to arrays
-    linkSlowCase(iter);
-    linkSlowCase(iter); {
-        JITStubCall stubCall(this, cti_op_put_by_val_array);
-        stubCall.addArgument(regT0);
-        stubCall.addArgument(regT1);
-        stubCall.addArgument(currentInstruction[3].u.operand, regT2);
-        stubCall.call();
-    }
+    JITStubCall stubPutByValCall(this, cti_op_put_by_val);
+    stubPutByValCall.addArgument(regT0);
+    stubPutByValCall.addArgument(property, regT2);
+    stubPutByValCall.addArgument(value, regT2);
+    stubPutByValCall.call();
 }
 
 void JIT::emitSlow_op_loop_if_true(Instruction* currentInstruction, Vector<SlowCaseEntry>::iterator& iter)
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITPropertyAccess.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITPropertyAccess.cpp
index 08b3096..9edfd01 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITPropertyAccess.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITPropertyAccess.cpp
@@ -273,11 +273,14 @@ void JIT::emit_op_get_by_val(Instruction* currentInstruction)
     addSlowCase(branch32(NotEqual, regT3, Imm32(JSValue::Int32Tag)));
     emitJumpSlowCaseIfNotJSCell(base, regT1);
     addSlowCase(branchPtr(NotEqual, Address(regT0), ImmPtr(m_globalData->jsArrayVPtr)));
-    addSlowCase(branch32(AboveOrEqual, regT2, Address(regT0, OBJECT_OFFSETOF(JSArray, m_fastAccessCutoff))));
 
-    loadPtr(Address(regT0, OBJECT_OFFSETOF(JSArray, m_storage)), regT0);
-    load32(BaseIndex(regT0, regT2, TimesEight, OBJECT_OFFSETOF(ArrayStorage, m_vector[0]) + 4), regT1); // tag
-    load32(BaseIndex(regT0, regT2, TimesEight, OBJECT_OFFSETOF(ArrayStorage, m_vector[0])), regT0); // payload
+    loadPtr(Address(regT0, OBJECT_OFFSETOF(JSArray, m_storage)), regT3);
+    addSlowCase(branch32(AboveOrEqual, regT2, Address(regT0, OBJECT_OFFSETOF(JSArray, m_vectorLength))));
+
+    load32(BaseIndex(regT3, regT2, TimesEight, OBJECT_OFFSETOF(ArrayStorage, m_vector[0]) + 4), regT1); // tag
+    load32(BaseIndex(regT3, regT2, TimesEight, OBJECT_OFFSETOF(ArrayStorage, m_vector[0])), regT0); // payload
+    addSlowCase(branch32(Equal, regT1, Imm32(JSValue::EmptyValueTag)));
+
     emitStore(dst, regT1, regT0);
     map(m_bytecodeIndex + OPCODE_LENGTH(op_get_by_val), dst, regT1, regT0);
 }
@@ -288,35 +291,16 @@ void JIT::emitSlow_op_get_by_val(Instruction* currentInstruction, Vector<SlowCas
     unsigned base = currentInstruction[2].u.operand;
     unsigned property = currentInstruction[3].u.operand;
 
-    // The slow void JIT::emitSlow_that handles accesses to arrays (below) may jump back up to here. 
-    Label callGetByValJITStub(this);
-
     linkSlowCase(iter); // property int32 check
     linkSlowCaseIfNotJSCell(iter, base); // base cell check
     linkSlowCase(iter); // base array check
+    linkSlowCase(iter); // vector length check
+    linkSlowCase(iter); // empty value
 
     JITStubCall stubCall(this, cti_op_get_by_val);
     stubCall.addArgument(base);
     stubCall.addArgument(property);
     stubCall.call(dst);
-
-    emitJumpSlowToHot(jump(), OPCODE_LENGTH(op_get_by_val));
-
-    linkSlowCase(iter); // array fast cut-off check
-
-    loadPtr(Address(regT0, OBJECT_OFFSETOF(JSArray, m_storage)), regT0);
-    branch32(AboveOrEqual, regT2, Address(regT0, OBJECT_OFFSETOF(ArrayStorage, m_vectorLength)), callGetByValJITStub);
-
-    // Missed the fast region, but it is still in the vector.
-    load32(BaseIndex(regT0, regT2, TimesEight, OBJECT_OFFSETOF(ArrayStorage, m_vector[0]) + 4), regT1); // tag
-    load32(BaseIndex(regT0, regT2, TimesEight, OBJECT_OFFSETOF(ArrayStorage, m_vector[0])), regT0); // payload
-
-    // FIXME: Maybe we can optimize this comparison to JSValue().
-    Jump skip = branch32(NotEqual, regT0, Imm32(0));
-    branch32(Equal, regT1, Imm32(JSValue::CellTag), callGetByValJITStub);
-
-    skip.link(this);
-    emitStore(dst, regT1, regT0);
 }
 
 void JIT::emit_op_put_by_val(Instruction* currentInstruction)
@@ -330,24 +314,27 @@ void JIT::emit_op_put_by_val(Instruction* currentInstruction)
     addSlowCase(branch32(NotEqual, regT3, Imm32(JSValue::Int32Tag)));
     emitJumpSlowCaseIfNotJSCell(base, regT1);
     addSlowCase(branchPtr(NotEqual, Address(regT0), ImmPtr(m_globalData->jsArrayVPtr)));
-    loadPtr(Address(regT0, OBJECT_OFFSETOF(JSArray, m_storage)), regT3);
-
-    Jump inFastVector = branch32(Below, regT2, Address(regT0, OBJECT_OFFSETOF(JSArray, m_fastAccessCutoff)));
+    addSlowCase(branch32(AboveOrEqual, regT2, Address(regT0, OBJECT_OFFSETOF(JSArray, m_vectorLength))));
 
-    // Check if the access is within the vector.
-    addSlowCase(branch32(AboveOrEqual, regT2, Address(regT3, OBJECT_OFFSETOF(ArrayStorage, m_vectorLength))));
-
-    // This is a write to the slow part of the vector; first, we have to check if this would be the first write to this location.
-    // FIXME: should be able to handle initial write to array; increment the the number of items in the array, and potentially update fast access cutoff. 
-    Jump skip = branch32(NotEqual, BaseIndex(regT3, regT2, TimesEight, OBJECT_OFFSETOF(ArrayStorage, m_vector[0]) + 4), Imm32(JSValue::CellTag));
-    addSlowCase(branch32(Equal, BaseIndex(regT3, regT2, TimesEight, OBJECT_OFFSETOF(ArrayStorage, m_vector[0])), Imm32(0)));
-    skip.link(this);
+    loadPtr(Address(regT0, OBJECT_OFFSETOF(JSArray, m_storage)), regT3);
 
-    inFastVector.link(this);
+    Jump empty = branch32(Equal, BaseIndex(regT3, regT2, TimesEight, OBJECT_OFFSETOF(ArrayStorage, m_vector[0]) + 4), Imm32(JSValue::EmptyValueTag));
 
+    Label storeResult(this);
     emitLoad(value, regT1, regT0);
     store32(regT0, BaseIndex(regT3, regT2, TimesEight, OBJECT_OFFSETOF(ArrayStorage, m_vector[0]))); // payload
     store32(regT1, BaseIndex(regT3, regT2, TimesEight, OBJECT_OFFSETOF(ArrayStorage, m_vector[0]) + 4)); // tag
+    Jump end = jump();
+
+    empty.link(this);
+    add32(Imm32(1), Address(regT3, OBJECT_OFFSETOF(ArrayStorage, m_numValuesInVector)));
+    branch32(Below, regT2, Address(regT3, OBJECT_OFFSETOF(ArrayStorage, m_length))).linkTo(storeResult, this);
+
+    add32(Imm32(1), regT2, regT0);
+    store32(regT0, Address(regT3, OBJECT_OFFSETOF(ArrayStorage, m_length)));
+    jump().linkTo(storeResult, this);
+
+    end.link(this);
 }
 
 void JIT::emitSlow_op_put_by_val(Instruction* currentInstruction, Vector<SlowCaseEntry>::iterator& iter)
@@ -359,24 +346,13 @@ void JIT::emitSlow_op_put_by_val(Instruction* currentInstruction, Vector<SlowCas
     linkSlowCase(iter); // property int32 check
     linkSlowCaseIfNotJSCell(iter, base); // base cell check
     linkSlowCase(iter); // base not array check
+    linkSlowCase(iter); // in vector check
 
     JITStubCall stubPutByValCall(this, cti_op_put_by_val);
     stubPutByValCall.addArgument(base);
     stubPutByValCall.addArgument(property);
     stubPutByValCall.addArgument(value);
     stubPutByValCall.call();
-
-    emitJumpSlowToHot(jump(), OPCODE_LENGTH(op_get_by_val));
-
-    // Slow cases for immediate int accesses to arrays.
-    linkSlowCase(iter); // in vector check
-    linkSlowCase(iter); // written to slot check
-
-    JITStubCall stubCall(this, cti_op_put_by_val_array);
-    stubCall.addArgument(regT1, regT0);
-    stubCall.addArgument(regT2);
-    stubCall.addArgument(value);
-    stubCall.call();
 }
 
 void JIT::emit_op_get_by_id(Instruction* currentInstruction)
@@ -958,12 +934,16 @@ void JIT::privateCompileGetByIdChain(StructureStubInfo* stubInfo, Structure* str
 
 void JIT::emit_op_get_by_val(Instruction* currentInstruction)
 {
-    emitGetVirtualRegisters(currentInstruction[2].u.operand, regT0, currentInstruction[3].u.operand, regT1);
+    unsigned dst = currentInstruction[1].u.operand;
+    unsigned base = currentInstruction[2].u.operand;
+    unsigned property = currentInstruction[3].u.operand;
+
+    emitGetVirtualRegisters(base, regT0, property, regT1);
     emitJumpSlowCaseIfNotImmediateInteger(regT1);
 #if USE(JSVALUE64)
     // This is technically incorrect - we're zero-extending an int32.  On the hot path this doesn't matter.
-    // We check the value as if it was a uint32 against the m_fastAccessCutoff - which will always fail if
-    // number was signed since m_fastAccessCutoff is always less than intmax (since the total allocation
+    // We check the value as if it was a uint32 against the m_vectorLength - which will always fail if
+    // number was signed since m_vectorLength is always less than intmax (since the total allocation
     // size is always less than 4Gb).  As such zero extending wil have been correct (and extending the value
     // to 64-bits is necessary since it's used in the address calculation.  We zero extend rather than sign
     // extending since it makes it easier to re-tag the value in the slow case.
@@ -971,21 +951,25 @@ void JIT::emit_op_get_by_val(Instruction* currentInstruction)
 #else
     emitFastArithImmToInt(regT1);
 #endif
-    emitJumpSlowCaseIfNotJSCell(regT0);
+    emitJumpSlowCaseIfNotJSCell(regT0, base);
     addSlowCase(branchPtr(NotEqual, Address(regT0), ImmPtr(m_globalData->jsArrayVPtr)));
 
-    // This is an array; get the m_storage pointer into ecx, then check if the index is below the fast cutoff
     loadPtr(Address(regT0, OBJECT_OFFSETOF(JSArray, m_storage)), regT2);
-    addSlowCase(branch32(AboveOrEqual, regT1, Address(regT0, OBJECT_OFFSETOF(JSArray, m_fastAccessCutoff))));
+    addSlowCase(branch32(AboveOrEqual, regT1, Address(regT0, OBJECT_OFFSETOF(JSArray, m_vectorLength))));
 
-    // Get the value from the vector
     loadPtr(BaseIndex(regT2, regT1, ScalePtr, OBJECT_OFFSETOF(ArrayStorage, m_vector[0])), regT0);
-    emitPutVirtualRegister(currentInstruction[1].u.operand);
+    addSlowCase(branchTestPtr(Zero, regT0));
+
+    emitPutVirtualRegister(dst);
 }
 
 void JIT::emit_op_put_by_val(Instruction* currentInstruction)
 {
-    emitGetVirtualRegisters(currentInstruction[1].u.operand, regT0, currentInstruction[2].u.operand, regT1);
+    unsigned base = currentInstruction[1].u.operand;
+    unsigned property = currentInstruction[2].u.operand;
+    unsigned value = currentInstruction[3].u.operand;
+
+    emitGetVirtualRegisters(base, regT0, property, regT1);
     emitJumpSlowCaseIfNotImmediateInteger(regT1);
 #if USE(JSVALUE64)
     // See comment in op_get_by_val.
@@ -993,23 +977,29 @@ void JIT::emit_op_put_by_val(Instruction* currentInstruction)
 #else
     emitFastArithImmToInt(regT1);
 #endif
-    emitJumpSlowCaseIfNotJSCell(regT0);
+    emitJumpSlowCaseIfNotJSCell(regT0, base);
     addSlowCase(branchPtr(NotEqual, Address(regT0), ImmPtr(m_globalData->jsArrayVPtr)));
+    addSlowCase(branch32(AboveOrEqual, regT1, Address(regT0, OBJECT_OFFSETOF(JSArray, m_vectorLength))));
 
-    // This is an array; get the m_storage pointer into ecx, then check if the index is below the fast cutoff
     loadPtr(Address(regT0, OBJECT_OFFSETOF(JSArray, m_storage)), regT2);
-    Jump inFastVector = branch32(Below, regT1, Address(regT0, OBJECT_OFFSETOF(JSArray, m_fastAccessCutoff)));
-    // No; oh well, check if the access if within the vector - if so, we may still be okay.
-    addSlowCase(branch32(AboveOrEqual, regT1, Address(regT2, OBJECT_OFFSETOF(ArrayStorage, m_vectorLength))));
 
-    // This is a write to the slow part of the vector; first, we have to check if this would be the first write to this location.
-    // FIXME: should be able to handle initial write to array; increment the the number of items in the array, and potentially update fast access cutoff. 
-    addSlowCase(branchTestPtr(Zero, BaseIndex(regT2, regT1, ScalePtr, OBJECT_OFFSETOF(ArrayStorage, m_vector[0]))));
+    Jump empty = branchTestPtr(Zero, BaseIndex(regT2, regT1, ScalePtr, OBJECT_OFFSETOF(ArrayStorage, m_vector[0])));
 
-    // All good - put the value into the array.
-    inFastVector.link(this);
-    emitGetVirtualRegister(currentInstruction[3].u.operand, regT0);
+    Label storeResult(this);
+    emitGetVirtualRegister(value, regT0);
     storePtr(regT0, BaseIndex(regT2, regT1, ScalePtr, OBJECT_OFFSETOF(ArrayStorage, m_vector[0])));
+    Jump end = jump();
+    
+    empty.link(this);
+    add32(Imm32(1), Address(regT2, OBJECT_OFFSETOF(ArrayStorage, m_numValuesInVector)));
+    branch32(Below, regT1, Address(regT2, OBJECT_OFFSETOF(ArrayStorage, m_length))).linkTo(storeResult, this);
+
+    move(regT1, regT0);
+    add32(Imm32(1), regT0);
+    store32(regT0, Address(regT2, OBJECT_OFFSETOF(ArrayStorage, m_length)));
+    jump().linkTo(storeResult, this);
+
+    end.link(this);
 }
 
 void JIT::emit_op_put_by_index(Instruction* currentInstruction)
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.cpp
index 08a4493..073b35a 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.cpp
@@ -730,7 +730,7 @@ NEVER_INLINE void JITThunks::tryCachePutByID(CallFrame* callFrame, CodeBlock* co
     // Structure transition, cache transition info
     if (slot.type() == PutPropertySlot::NewProperty) {
         StructureChain* prototypeChain = structure->prototypeChain(callFrame);
-        if (!prototypeChain->isCacheable()) {
+        if (!prototypeChain->isCacheable() || structure->isDictionary()) {
             ctiPatchCallByReturnAddress(codeBlock, returnAddress, FunctionPtr(cti_op_put_by_id_generic));
             return;
         }
@@ -1983,28 +1983,6 @@ DEFINE_STUB_FUNCTION(void, op_put_by_val)
     CHECK_FOR_EXCEPTION_AT_END();
 }
 
-DEFINE_STUB_FUNCTION(void, op_put_by_val_array)
-{
-    STUB_INIT_STACK_FRAME(stackFrame);
-
-    CallFrame* callFrame = stackFrame.callFrame;
-    JSValue baseValue = stackFrame.args[0].jsValue();
-    int i = stackFrame.args[1].int32();
-    JSValue value = stackFrame.args[2].jsValue();
-
-    ASSERT(isJSArray(stackFrame.globalData, baseValue));
-
-    if (LIKELY(i >= 0))
-        asArray(baseValue)->JSArray::put(callFrame, i, value);
-    else {
-        Identifier property(callFrame, UString::from(i));
-        PutPropertySlot slot;
-        baseValue.put(callFrame, property, value, slot);
-    }
-
-    CHECK_FOR_EXCEPTION_AT_END();
-}
-
 DEFINE_STUB_FUNCTION(void, op_put_by_val_byte_array)
 {
     STUB_INIT_STACK_FRAME(stackFrame);
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.h b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.h
index 3ae8f24..43975ff 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.h
@@ -349,7 +349,6 @@ extern "C" {
     void JIT_STUB cti_op_put_by_id_generic(STUB_ARGS_DECLARATION);
     void JIT_STUB cti_op_put_by_index(STUB_ARGS_DECLARATION);
     void JIT_STUB cti_op_put_by_val(STUB_ARGS_DECLARATION);
-    void JIT_STUB cti_op_put_by_val_array(STUB_ARGS_DECLARATION);
     void JIT_STUB cti_op_put_by_val_byte_array(STUB_ARGS_DECLARATION);
     void JIT_STUB cti_op_put_getter(STUB_ARGS_DECLARATION);
     void JIT_STUB cti_op_put_setter(STUB_ARGS_DECLARATION);
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/jsc.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/jsc.cpp
index 92b1e58..ee4e393 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/jsc.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/jsc.cpp
@@ -24,6 +24,7 @@
 
 #include "BytecodeGenerator.h"
 #include "Completion.h"
+#include "CurrentTime.h"
 #include "InitializeThreading.h"
 #include "JSArray.h"
 #include "JSFunction.h"
@@ -118,53 +119,23 @@ public:
     long getElapsedMS(); // call stop() first
 
 private:
-#if PLATFORM(QT)
-    uint m_startTime;
-    uint m_stopTime;
-#elif PLATFORM(WIN_OS)
-    DWORD m_startTime;
-    DWORD m_stopTime;
-#else
-    // Windows does not have timeval, disabling this class for now (bug 7399)
-    timeval m_startTime;
-    timeval m_stopTime;
-#endif
+    double m_startTime;
+    double m_stopTime;
 };
 
 void StopWatch::start()
 {
-#if PLATFORM(QT)
-    QDateTime t = QDateTime::currentDateTime();
-    m_startTime = t.toTime_t() * 1000 + t.time().msec();
-#elif PLATFORM(WIN_OS)
-    m_startTime = timeGetTime();
-#else
-    gettimeofday(&m_startTime, 0);
-#endif
+    m_startTime = currentTime();
 }
 
 void StopWatch::stop()
 {
-#if PLATFORM(QT)
-    QDateTime t = QDateTime::currentDateTime();
-    m_stopTime = t.toTime_t() * 1000 + t.time().msec();
-#elif PLATFORM(WIN_OS)
-    m_stopTime = timeGetTime();
-#else
-    gettimeofday(&m_stopTime, 0);
-#endif
+    m_stopTime = currentTime();
 }
 
 long StopWatch::getElapsedMS()
 {
-#if PLATFORM(WIN_OS) || PLATFORM(QT)
-    return m_stopTime - m_startTime;
-#else
-    timeval elapsedTime;
-    timersub(&m_stopTime, &m_startTime, &elapsedTime);
-
-    return elapsedTime.tv_sec * 1000 + lroundf(elapsedTime.tv_usec / 1000.0f);
-#endif
+    return static_cast<long>((m_stopTime - m_startTime) * 1000);
 }
 
 class GlobalObject : public JSGlobalObject {
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/jsc.pro b/src/3rdparty/javascriptcore/JavaScriptCore/jsc.pro
deleted file mode 100644
index ba880ff..0000000
--- a/src/3rdparty/javascriptcore/JavaScriptCore/jsc.pro
+++ /dev/null
@@ -1,31 +0,0 @@
-TEMPLATE = app
-TARGET = jsc
-DESTDIR = .
-SOURCES = jsc.cpp
-QT -= gui
-CONFIG -= app_bundle
-CONFIG += building-libs
-win32-*: CONFIG += console
-win32-msvc*: CONFIG += exceptions_off stl_off
-
-include($$PWD/../WebKit.pri)
-
-CONFIG += link_pkgconfig
-
-QMAKE_RPATHDIR += $$OUTPUT_DIR/lib
-
-isEmpty(OUTPUT_DIR):OUTPUT_DIR=$$PWD/..
-CONFIG(debug, debug|release) {
-    OBJECTS_DIR = obj/debug
-} else { # Release
-    OBJECTS_DIR = obj/release
-}
-OBJECTS_DIR_WTR = $$OBJECTS_DIR$${QMAKE_DIR_SEP}
-include($$PWD/JavaScriptCore.pri)
-
-lessThan(QT_MINOR_VERSION, 4) {
-    DEFINES += QT_BEGIN_NAMESPACE="" QT_END_NAMESPACE=""
-}
-
-*-g++*:QMAKE_CXXFLAGS_RELEASE -= -O2
-*-g++*:QMAKE_CXXFLAGS_RELEASE += -O3
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/parser/Nodes.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/parser/Nodes.cpp
index 7170f73..89bbc11 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/parser/Nodes.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/parser/Nodes.cpp
@@ -1899,10 +1899,6 @@ ScopeNode::ScopeNode(JSGlobalData* globalData)
     , ParserArenaRefCounted(globalData)
     , m_features(NoFeatures)
 {
-#if ENABLE(CODEBLOCK_SAMPLING)
-    if (SamplingTool* sampler = globalData->interpreter->sampler())
-        sampler->notifyOfScope(this);
-#endif
 }
 
 ScopeNode::ScopeNode(JSGlobalData* globalData, const SourceCode& source, SourceElements* children, VarStack* varStack, FunctionStack* funcStack, CodeFeatures features, int numConstants)
@@ -1912,10 +1908,6 @@ ScopeNode::ScopeNode(JSGlobalData* globalData, const SourceCode& source, SourceE
     , m_features(features)
     , m_source(source)
 {
-#if ENABLE(CODEBLOCK_SAMPLING)
-    if (SamplingTool* sampler = globalData->interpreter->sampler())
-        sampler->notifyOfScope(this);
-#endif
 }
 
 inline void ScopeNode::emitStatementsBytecode(BytecodeGenerator& generator, RegisterID* dst)
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/ArrayPrototype.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/ArrayPrototype.cpp
index e1b1f34..c453b22 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/ArrayPrototype.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/ArrayPrototype.cpp
@@ -149,10 +149,11 @@ static void putProperty(ExecState* exec, JSObject* obj, const Identifier& proper
 
 JSValue JSC_HOST_CALL arrayProtoFuncToString(ExecState* exec, JSObject*, JSValue thisValue, const ArgList&)
 {
-    if (!thisValue.inherits(&JSArray::info))
+    bool isRealArray = isJSArray(&exec->globalData(), thisValue);
+    if (!isRealArray && !thisValue.inherits(&JSArray::info))
         return throwError(exec, TypeError);
-    JSObject* thisObj = asArray(thisValue);
-
+    JSArray* thisObj = asArray(thisValue);
+    
     HashSet<JSObject*>& arrayVisitedElements = exec->globalData().arrayVisitedElements;
     if (arrayVisitedElements.size() >= MaxSecondaryThreadReentryDepth) {
         if (!isMainThread() || arrayVisitedElements.size() >= MaxMainThreadReentryDepth)
@@ -163,34 +164,48 @@ JSValue JSC_HOST_CALL arrayProtoFuncToString(ExecState* exec, JSObject*, JSValue
     if (alreadyVisited)
         return jsEmptyString(exec); // return an empty string, avoiding infinite recursion.
 
-    Vector<UChar, 256> strBuffer;
     unsigned length = thisObj->get(exec, exec->propertyNames().length).toUInt32(exec);
+    unsigned totalSize = length ? length - 1 : 0;
+    Vector<RefPtr<UString::Rep>, 256> strBuffer(length);
     for (unsigned k = 0; k < length; k++) {
-        if (k >= 1)
-            strBuffer.append(',');
-        if (!strBuffer.data()) {
-            JSObject* error = Error::create(exec, GeneralError, "Out of memory");
-            exec->setException(error);
-            break;
-        }
-
-        JSValue element = thisObj->get(exec, k);
+        JSValue element;
+        if (isRealArray && thisObj->canGetIndex(k))
+            element = thisObj->getIndex(k);
+        else
+            element = thisObj->get(exec, k);
+        
         if (element.isUndefinedOrNull())
             continue;
-
+        
         UString str = element.toString(exec);
-        strBuffer.append(str.data(), str.size());
-
+        strBuffer[k] = str.rep();
+        totalSize += str.size();
+        
         if (!strBuffer.data()) {
             JSObject* error = Error::create(exec, GeneralError, "Out of memory");
             exec->setException(error);
         }
-
+        
         if (exec->hadException())
             break;
     }
     arrayVisitedElements.remove(thisObj);
-    return jsString(exec, UString(strBuffer.data(), strBuffer.data() ? strBuffer.size() : 0));
+    if (!totalSize)
+        return jsEmptyString(exec);
+    Vector<UChar> buffer;
+    buffer.reserveCapacity(totalSize);
+    if (!buffer.data())
+        return throwError(exec, GeneralError, "Out of memory");
+        
+    for (unsigned i = 0; i < length; i++) {
+        if (i)
+            buffer.append(',');
+        if (RefPtr<UString::Rep> rep = strBuffer[i])
+            buffer.append(rep->data(), rep->size());
+    }
+    ASSERT(buffer.size() == totalSize);
+    unsigned finalSize = buffer.size();
+    return jsString(exec, UString(buffer.releaseBuffer(), finalSize, false));
 }
 
 JSValue JSC_HOST_CALL arrayProtoFuncToLocaleString(ExecState* exec, JSObject*, JSValue thisValue, const ArgList&)
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp
index 3784da8..1e717cb 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Collector.cpp
@@ -843,10 +843,16 @@ void NEVER_INLINE Heap::markCurrentThreadConservativelyInternal(MarkStack& markS
     markConservatively(markStack, stackPointer, stackBase);
 }
 
+#if COMPILER(GCC)
+#define REGISTER_BUFFER_ALIGNMENT __attribute__ ((aligned (sizeof(void*))))
+#else
+#define REGISTER_BUFFER_ALIGNMENT
+#endif
+
 void Heap::markCurrentThreadConservatively(MarkStack& markStack)
 {
     // setjmp forces volatile registers onto the stack
-    jmp_buf registers;
+    jmp_buf registers REGISTER_BUFFER_ALIGNMENT;
 #if COMPILER(MSVC)
 #pragma warning(push)
 #pragma warning(disable: 4611)
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Completion.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Completion.cpp
index b75a7a5..3ad467d 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Completion.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Completion.cpp
@@ -41,7 +41,7 @@ Completion checkSyntax(ExecState* exec, const SourceCode& source)
 {
     JSLock lock(exec);
 
-    ProgramExecutable program(source);
+    ProgramExecutable program(exec, source);
     JSObject* error = program.checkSyntax(exec);
     if (error)
         return Completion(Throw, error);
@@ -53,7 +53,7 @@ Completion evaluate(ExecState* exec, ScopeChain& scopeChain, const SourceCode& s
 {
     JSLock lock(exec);
 
-    ProgramExecutable program(source);
+    ProgramExecutable program(exec, source);
     JSObject* error = program.compile(exec, scopeChain.node());
     if (error)
         return Completion(Throw, error);
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Executable.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Executable.cpp
index 5e79794..7586746 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Executable.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Executable.cpp
@@ -259,7 +259,7 @@ PassRefPtr<FunctionExecutable> FunctionExecutable::fromGlobalCode(const Identifi
 
     FunctionBodyNode* body = static_cast<FuncExprNode*>(funcExpr)->body();
     ASSERT(body);
-    return FunctionExecutable::create(functionName, body->source(), body->usesArguments(), body->parameters(), body->lineNo(), body->lastLine());
+    return FunctionExecutable::create(&exec->globalData(), functionName, body->source(), body->usesArguments(), body->parameters(), body->lineNo(), body->lastLine());
 }
 
 UString FunctionExecutable::paramString() const
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Executable.h b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Executable.h
index f3003dd..76764f9 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Executable.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Executable.h
@@ -27,7 +27,9 @@
 #define Executable_h
 
 #include "JSFunction.h"
+#include "Interpreter.h"
 #include "Nodes.h"
+#include "SamplingTool.h"
 
 namespace JSC {
 
@@ -102,11 +104,30 @@ namespace JSC {
 
     class ScriptExecutable : public ExecutableBase {
     public:
-        ScriptExecutable(const SourceCode& source)
+        ScriptExecutable(JSGlobalData* globalData, const SourceCode& source)
             : ExecutableBase(NUM_PARAMETERS_NOT_COMPILED)
             , m_source(source)
             , m_features(0)
         {
+#if ENABLE(CODEBLOCK_SAMPLING)
+            if (SamplingTool* sampler = globalData->interpreter->sampler())
+                sampler->notifyOfScope(this);
+#else
+            UNUSED_PARAM(globalData);
+#endif
+        }
+
+        ScriptExecutable(ExecState* exec, const SourceCode& source)
+            : ExecutableBase(NUM_PARAMETERS_NOT_COMPILED)
+            , m_source(source)
+            , m_features(0)
+        {
+#if ENABLE(CODEBLOCK_SAMPLING)
+            if (SamplingTool* sampler = exec->globalData().interpreter->sampler())
+                sampler->notifyOfScope(this);
+#else
+            UNUSED_PARAM(exec);
+#endif
         }
 
         const SourceCode& source() { return m_source; }
@@ -137,8 +158,8 @@ namespace JSC {
 
     class EvalExecutable : public ScriptExecutable {
     public:
-        EvalExecutable(const SourceCode& source)
-            : ScriptExecutable(source)
+        EvalExecutable(ExecState* exec, const SourceCode& source)
+            : ScriptExecutable(exec, source)
             , m_evalCodeBlock(0)
         {
         }
@@ -157,7 +178,7 @@ namespace JSC {
         JSObject* compile(ExecState*, ScopeChainNode*);
 
         ExceptionInfo* reparseExceptionInfo(JSGlobalData*, ScopeChainNode*, CodeBlock*);
-        static PassRefPtr<EvalExecutable> create(const SourceCode& source) { return adoptRef(new EvalExecutable(source)); }
+        static PassRefPtr<EvalExecutable> create(ExecState* exec, const SourceCode& source) { return adoptRef(new EvalExecutable(exec, source)); }
 
     private:
         EvalCodeBlock* m_evalCodeBlock;
@@ -178,8 +199,8 @@ namespace JSC {
 
     class ProgramExecutable : public ScriptExecutable {
     public:
-        ProgramExecutable(const SourceCode& source)
-            : ScriptExecutable(source)
+        ProgramExecutable(ExecState* exec, const SourceCode& source)
+            : ScriptExecutable(exec, source)
             , m_programCodeBlock(0)
         {
         }
@@ -221,9 +242,14 @@ namespace JSC {
     class FunctionExecutable : public ScriptExecutable {
         friend class JIT;
     public:
-        static PassRefPtr<FunctionExecutable> create(const Identifier& name, const SourceCode& source, bool forceUsesArguments, FunctionParameters* parameters, int firstLine, int lastLine)
+        static PassRefPtr<FunctionExecutable> create(ExecState* exec, const Identifier& name, const SourceCode& source, bool forceUsesArguments, FunctionParameters* parameters, int firstLine, int lastLine)
+        {
+            return adoptRef(new FunctionExecutable(exec, name, source, forceUsesArguments, parameters, firstLine, lastLine));
+        }
+
+        static PassRefPtr<FunctionExecutable> create(JSGlobalData* globalData, const Identifier& name, const SourceCode& source, bool forceUsesArguments, FunctionParameters* parameters, int firstLine, int lastLine)
         {
-            return adoptRef(new FunctionExecutable(name, source, forceUsesArguments, parameters, firstLine, lastLine));
+            return adoptRef(new FunctionExecutable(globalData, name, source, forceUsesArguments, parameters, firstLine, lastLine));
         }
 
         ~FunctionExecutable();
@@ -264,8 +290,20 @@ namespace JSC {
         static PassRefPtr<FunctionExecutable> fromGlobalCode(const Identifier&, ExecState*, Debugger*, const SourceCode&, int* errLine = 0, UString* errMsg = 0);
 
     private:
-        FunctionExecutable(const Identifier& name, const SourceCode& source, bool forceUsesArguments, FunctionParameters* parameters, int firstLine, int lastLine)
-            : ScriptExecutable(source)
+        FunctionExecutable(JSGlobalData* globalData, const Identifier& name, const SourceCode& source, bool forceUsesArguments, FunctionParameters* parameters, int firstLine, int lastLine)
+            : ScriptExecutable(globalData, source)
+            , m_forceUsesArguments(forceUsesArguments)
+            , m_parameters(parameters)
+            , m_codeBlock(0)
+            , m_name(name)
+            , m_numVariables(0)
+        {
+            m_firstLine = firstLine;
+            m_lastLine = lastLine;
+        }
+
+        FunctionExecutable(ExecState* exec, const Identifier& name, const SourceCode& source, bool forceUsesArguments, FunctionParameters* parameters, int firstLine, int lastLine)
+            : ScriptExecutable(exec, source)
             , m_forceUsesArguments(forceUsesArguments)
             , m_parameters(parameters)
             , m_codeBlock(0)
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSArray.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSArray.cpp
index 1a4402c..9e0ab59 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSArray.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSArray.cpp
@@ -136,9 +136,7 @@ JSArray::JSArray(PassRefPtr<Structure> structure)
     unsigned initialCapacity = 0;
 
     m_storage = static_cast<ArrayStorage*>(fastZeroedMalloc(storageSize(initialCapacity)));
-    m_storage->m_vectorLength = initialCapacity;
-
-    m_fastAccessCutoff = 0;
+    m_vectorLength = initialCapacity;
 
     checkConsistency();
 }
@@ -150,7 +148,7 @@ JSArray::JSArray(PassRefPtr<Structure> structure, unsigned initialLength)
 
     m_storage = static_cast<ArrayStorage*>(fastMalloc(storageSize(initialCapacity)));
     m_storage->m_length = initialLength;
-    m_storage->m_vectorLength = initialCapacity;
+    m_vectorLength = initialCapacity;
     m_storage->m_numValuesInVector = 0;
     m_storage->m_sparseValueMap = 0;
     m_storage->lazyCreationData = 0;
@@ -159,8 +157,6 @@ JSArray::JSArray(PassRefPtr<Structure> structure, unsigned initialLength)
     for (size_t i = 0; i < initialCapacity; ++i)
         vector[i] = JSValue();
 
-    m_fastAccessCutoff = 0;
-
     checkConsistency();
 
     Heap::heap(this)->reportExtraMemoryCost(initialCapacity * sizeof(JSValue));
@@ -173,7 +169,7 @@ JSArray::JSArray(PassRefPtr<Structure> structure, const ArgList& list)
 
     m_storage = static_cast<ArrayStorage*>(fastMalloc(storageSize(initialCapacity)));
     m_storage->m_length = initialCapacity;
-    m_storage->m_vectorLength = initialCapacity;
+    m_vectorLength = initialCapacity;
     m_storage->m_numValuesInVector = initialCapacity;
     m_storage->m_sparseValueMap = 0;
 
@@ -182,8 +178,6 @@ JSArray::JSArray(PassRefPtr<Structure> structure, const ArgList& list)
     for (ArgList::const_iterator it = list.begin(); it != end; ++it, ++i)
         m_storage->m_vector[i] = *it;
 
-    m_fastAccessCutoff = initialCapacity;
-
     checkConsistency();
 
     Heap::heap(this)->reportExtraMemoryCost(storageSize(initialCapacity));
@@ -207,7 +201,7 @@ bool JSArray::getOwnPropertySlot(ExecState* exec, unsigned i, PropertySlot& slot
         return false;
     }
 
-    if (i < storage->m_vectorLength) {
+    if (i < m_vectorLength) {
         JSValue& valueSlot = storage->m_vector[i];
         if (valueSlot) {
             slot.setValueSlot(&valueSlot);
@@ -253,8 +247,8 @@ bool JSArray::getOwnPropertyDescriptor(ExecState* exec, const Identifier& proper
     if (isArrayIndex) {
         if (i >= m_storage->m_length)
             return false;
-        if (i < m_storage->m_vectorLength) {
-            JSValue value = m_storage->m_vector[i];
+        if (i < m_vectorLength) {
+            JSValue& value = m_storage->m_vector[i];
             if (value) {
                 descriptor.setDescriptor(value, 0);
                 return true;
@@ -305,7 +299,7 @@ void JSArray::put(ExecState* exec, unsigned i, JSValue value)
         m_storage->m_length = length;
     }
 
-    if (i < m_storage->m_vectorLength) {
+    if (i < m_vectorLength) {
         JSValue& valueSlot = m_storage->m_vector[i];
         if (valueSlot) {
             valueSlot = value;
@@ -313,8 +307,7 @@ void JSArray::put(ExecState* exec, unsigned i, JSValue value)
             return;
         }
         valueSlot = value;
-        if (++m_storage->m_numValuesInVector == m_storage->m_length)
-            m_fastAccessCutoff = m_storage->m_length;
+        ++m_storage->m_numValuesInVector;
         checkConsistency();
         return;
     }
@@ -352,8 +345,7 @@ NEVER_INLINE void JSArray::putSlowCase(ExecState* exec, unsigned i, JSValue valu
         if (increaseVectorLength(i + 1)) {
             storage = m_storage;
             storage->m_vector[i] = value;
-            if (++storage->m_numValuesInVector == storage->m_length)
-                m_fastAccessCutoff = storage->m_length;
+            ++storage->m_numValuesInVector;
             checkConsistency();
         } else
             throwOutOfMemoryError(exec);
@@ -363,7 +355,7 @@ NEVER_INLINE void JSArray::putSlowCase(ExecState* exec, unsigned i, JSValue valu
     // Decide how many values it would be best to move from the map.
     unsigned newNumValuesInVector = storage->m_numValuesInVector + 1;
     unsigned newVectorLength = increasedVectorLength(i + 1);
-    for (unsigned j = max(storage->m_vectorLength, MIN_SPARSE_ARRAY_INDEX); j < newVectorLength; ++j)
+    for (unsigned j = max(m_vectorLength, MIN_SPARSE_ARRAY_INDEX); j < newVectorLength; ++j)
         newNumValuesInVector += map->contains(j);
     if (i >= MIN_SPARSE_ARRAY_INDEX)
         newNumValuesInVector -= map->contains(i);
@@ -386,7 +378,7 @@ NEVER_INLINE void JSArray::putSlowCase(ExecState* exec, unsigned i, JSValue valu
         return;
     }
 
-    unsigned vectorLength = storage->m_vectorLength;
+    unsigned vectorLength = m_vectorLength;
 
     Heap::heap(this)->reportExtraMemoryCost(storageSize(newVectorLength) - storageSize(vectorLength));
 
@@ -404,7 +396,7 @@ NEVER_INLINE void JSArray::putSlowCase(ExecState* exec, unsigned i, JSValue valu
 
     storage->m_vector[i] = value;
 
-    storage->m_vectorLength = newVectorLength;
+    m_vectorLength = newVectorLength;
     storage->m_numValuesInVector = newNumValuesInVector;
 
     m_storage = storage;
@@ -431,7 +423,7 @@ bool JSArray::deleteProperty(ExecState* exec, unsigned i, bool checkDontDelete)
 
     ArrayStorage* storage = m_storage;
 
-    if (i < storage->m_vectorLength) {
+    if (i < m_vectorLength) {
         JSValue& valueSlot = storage->m_vector[i];
         if (!valueSlot) {
             checkConsistency();
@@ -439,8 +431,6 @@ bool JSArray::deleteProperty(ExecState* exec, unsigned i, bool checkDontDelete)
         }
         valueSlot = JSValue();
         --storage->m_numValuesInVector;
-        if (m_fastAccessCutoff > i)
-            m_fastAccessCutoff = i;
         checkConsistency();
         return true;
     }
@@ -472,7 +462,7 @@ void JSArray::getOwnPropertyNames(ExecState* exec, PropertyNameArray& propertyNa
 
     ArrayStorage* storage = m_storage;
 
-    unsigned usedVectorLength = min(storage->m_length, storage->m_vectorLength);
+    unsigned usedVectorLength = min(storage->m_length, m_vectorLength);
     for (unsigned i = 0; i < usedVectorLength; ++i) {
         if (storage->m_vector[i])
             propertyNames.add(Identifier::from(exec, i));
@@ -494,7 +484,7 @@ bool JSArray::increaseVectorLength(unsigned newLength)
 
     ArrayStorage* storage = m_storage;
 
-    unsigned vectorLength = storage->m_vectorLength;
+    unsigned vectorLength = m_vectorLength;
     ASSERT(newLength > vectorLength);
     ASSERT(newLength <= MAX_STORAGE_VECTOR_INDEX);
     unsigned newVectorLength = increasedVectorLength(newLength);
@@ -503,7 +493,7 @@ bool JSArray::increaseVectorLength(unsigned newLength)
         return false;
 
     Heap::heap(this)->reportExtraMemoryCost(storageSize(newVectorLength) - storageSize(vectorLength));
-    storage->m_vectorLength = newVectorLength;
+    m_vectorLength = newVectorLength;
 
     for (unsigned i = vectorLength; i < newVectorLength; ++i)
         storage->m_vector[i] = JSValue();
@@ -521,10 +511,7 @@ void JSArray::setLength(unsigned newLength)
     unsigned length = m_storage->m_length;
 
     if (newLength < length) {
-        if (m_fastAccessCutoff > newLength)
-            m_fastAccessCutoff = newLength;
-
-        unsigned usedVectorLength = min(length, storage->m_vectorLength);
+        unsigned usedVectorLength = min(length, m_vectorLength);
         for (unsigned i = newLength; i < usedVectorLength; ++i) {
             JSValue& valueSlot = storage->m_vector[i];
             bool hadValue = valueSlot;
@@ -563,20 +550,13 @@ JSValue JSArray::pop()
 
     JSValue result;
 
-    if (m_fastAccessCutoff > length) {
-        JSValue& valueSlot = m_storage->m_vector[length];
-        result = valueSlot;
-        ASSERT(result);
-        valueSlot = JSValue();
-        --m_storage->m_numValuesInVector;
-        m_fastAccessCutoff = length;
-    } else if (length < m_storage->m_vectorLength) {
+    if (length < m_vectorLength) {
         JSValue& valueSlot = m_storage->m_vector[length];
-        result = valueSlot;
-        valueSlot = JSValue();
-        if (result)
+        if (valueSlot) {
             --m_storage->m_numValuesInVector;
-        else
+            result = valueSlot;
+            valueSlot = JSValue();
+        } else
             result = jsUndefined();
     } else {
         result = jsUndefined();
@@ -604,11 +584,10 @@ void JSArray::push(ExecState* exec, JSValue value)
 {
     checkConsistency();
 
-    if (m_storage->m_length < m_storage->m_vectorLength) {
-        ASSERT(!m_storage->m_vector[m_storage->m_length]);
+    if (m_storage->m_length < m_vectorLength) {
         m_storage->m_vector[m_storage->m_length] = value;
-        if (++m_storage->m_numValuesInVector == ++m_storage->m_length)
-            m_fastAccessCutoff = m_storage->m_length;
+        ++m_storage->m_numValuesInVector;
+        ++m_storage->m_length;
         checkConsistency();
         return;
     }
@@ -618,8 +597,8 @@ void JSArray::push(ExecState* exec, JSValue value)
         if (!map || map->isEmpty()) {
             if (increaseVectorLength(m_storage->m_length + 1)) {
                 m_storage->m_vector[m_storage->m_length] = value;
-                if (++m_storage->m_numValuesInVector == ++m_storage->m_length)
-                    m_fastAccessCutoff = m_storage->m_length;
+                ++m_storage->m_numValuesInVector;
+                ++m_storage->m_length;
                 checkConsistency();
                 return;
             }
@@ -837,7 +816,7 @@ void JSArray::sort(ExecState* exec, JSValue compareFunction, CallType callType,
     if (!m_storage->m_length)
         return;
 
-    unsigned usedVectorLength = min(m_storage->m_length, m_storage->m_vectorLength);
+    unsigned usedVectorLength = min(m_storage->m_length, m_vectorLength);
 
     AVLTree<AVLTreeAbstractorForArrayCompare, 44> tree; // Depth 44 is enough for 2^31 items
     tree.abstractor().m_exec = exec;
@@ -886,7 +865,7 @@ void JSArray::sort(ExecState* exec, JSValue compareFunction, CallType callType,
 
     if (SparseArrayValueMap* map = m_storage->m_sparseValueMap) {
         newUsedVectorLength += map->size();
-        if (newUsedVectorLength > m_storage->m_vectorLength) {
+        if (newUsedVectorLength > m_vectorLength) {
             // Check that it is possible to allocate an array large enough to hold all the entries.
             if ((newUsedVectorLength > MAX_STORAGE_VECTOR_LENGTH) || !increaseVectorLength(newUsedVectorLength)) {
                 throwOutOfMemoryError(exec);
@@ -926,7 +905,6 @@ void JSArray::sort(ExecState* exec, JSValue compareFunction, CallType callType,
     for (unsigned i = newUsedVectorLength; i < usedVectorLength; ++i)
         m_storage->m_vector[i] = JSValue();
 
-    m_fastAccessCutoff = newUsedVectorLength;
     m_storage->m_numValuesInVector = newUsedVectorLength;
 
     checkConsistency(SortConsistencyCheck);
@@ -934,10 +912,16 @@ void JSArray::sort(ExecState* exec, JSValue compareFunction, CallType callType,
 
 void JSArray::fillArgList(ExecState* exec, MarkedArgumentBuffer& args)
 {
-    unsigned fastAccessLength = min(m_storage->m_length, m_fastAccessCutoff);
+    JSValue* vector = m_storage->m_vector;
+    unsigned vectorEnd = min(m_storage->m_length, m_vectorLength);
     unsigned i = 0;
-    for (; i < fastAccessLength; ++i)
-        args.append(getIndex(i));
+    for (; i < vectorEnd; ++i) {
+        JSValue& v = vector[i];
+        if (!v)
+            break;
+        args.append(v);
+    }
+
     for (; i < m_storage->m_length; ++i)
         args.append(get(exec, i));
 }
@@ -946,12 +930,17 @@ void JSArray::copyToRegisters(ExecState* exec, Register* buffer, uint32_t maxSiz
 {
     ASSERT(m_storage->m_length == maxSize);
     UNUSED_PARAM(maxSize);
-    unsigned fastAccessLength = min(m_storage->m_length, m_fastAccessCutoff);
+    JSValue* vector = m_storage->m_vector;
+    unsigned vectorEnd = min(m_storage->m_length, m_vectorLength);
     unsigned i = 0;
-    for (; i < fastAccessLength; ++i)
-        buffer[i] = getIndex(i);
-    uint32_t size = m_storage->m_length;
-    for (; i < size; ++i)
+    for (; i < vectorEnd; ++i) {
+        JSValue& v = vector[i];
+        if (!v)
+            break;
+        buffer[i] = v;
+    }
+
+    for (; i < m_storage->m_length; ++i)
         buffer[i] = get(exec, i);
 }
 
@@ -961,7 +950,7 @@ unsigned JSArray::compactForSorting()
 
     ArrayStorage* storage = m_storage;
 
-    unsigned usedVectorLength = min(m_storage->m_length, storage->m_vectorLength);
+    unsigned usedVectorLength = min(m_storage->m_length, m_vectorLength);
 
     unsigned numDefined = 0;
     unsigned numUndefined = 0;
@@ -985,7 +974,7 @@ unsigned JSArray::compactForSorting()
 
     if (SparseArrayValueMap* map = storage->m_sparseValueMap) {
         newUsedVectorLength += map->size();
-        if (newUsedVectorLength > storage->m_vectorLength) {
+        if (newUsedVectorLength > m_vectorLength) {
             // Check that it is possible to allocate an array large enough to hold all the entries - if not,
             // exception is thrown by caller.
             if ((newUsedVectorLength > MAX_STORAGE_VECTOR_LENGTH) || !increaseVectorLength(newUsedVectorLength))
@@ -1006,7 +995,6 @@ unsigned JSArray::compactForSorting()
     for (unsigned i = newUsedVectorLength; i < usedVectorLength; ++i)
         storage->m_vector[i] = JSValue();
 
-    m_fastAccessCutoff = newUsedVectorLength;
     storage->m_numValuesInVector = newUsedVectorLength;
 
     checkConsistency(SortConsistencyCheck);
@@ -1032,30 +1020,27 @@ void JSArray::checkConsistency(ConsistencyCheckType type)
     if (type == SortConsistencyCheck)
         ASSERT(!m_storage->m_sparseValueMap);
 
-    ASSERT(m_fastAccessCutoff <= m_storage->m_length);
-    ASSERT(m_fastAccessCutoff <= m_storage->m_numValuesInVector);
-
     unsigned numValuesInVector = 0;
-    for (unsigned i = 0; i < m_storage->m_vectorLength; ++i) {
+    for (unsigned i = 0; i < m_vectorLength; ++i) {
         if (JSValue value = m_storage->m_vector[i]) {
             ASSERT(i < m_storage->m_length);
             if (type != DestructorConsistencyCheck)
                 value->type(); // Likely to crash if the object was deallocated.
             ++numValuesInVector;
         } else {
-            ASSERT(i >= m_fastAccessCutoff);
             if (type == SortConsistencyCheck)
                 ASSERT(i >= m_storage->m_numValuesInVector);
         }
     }
     ASSERT(numValuesInVector == m_storage->m_numValuesInVector);
+    ASSERT(numValuesInVector <= m_storage->m_length);
 
     if (m_storage->m_sparseValueMap) {
         SparseArrayValueMap::iterator end = m_storage->m_sparseValueMap->end();
         for (SparseArrayValueMap::iterator it = m_storage->m_sparseValueMap->begin(); it != end; ++it) {
             unsigned index = it->first;
             ASSERT(index < m_storage->m_length);
-            ASSERT(index >= m_storage->m_vectorLength);
+            ASSERT(index >= m_vectorLength);
             ASSERT(index <= MAX_ARRAY_INDEX);
             ASSERT(it->second);
             if (type != DestructorConsistencyCheck)
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSArray.h b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSArray.h
index 37ed72b..2613991 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSArray.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSArray.h
@@ -29,7 +29,6 @@ namespace JSC {
 
     struct ArrayStorage {
         unsigned m_length;
-        unsigned m_vectorLength;
         unsigned m_numValuesInVector;
         SparseArrayValueMap* m_sparseValueMap;
         void* lazyCreationData; // A JSArray subclass can use this to fill the vector lazily.
@@ -63,18 +62,24 @@ namespace JSC {
         void push(ExecState*, JSValue);
         JSValue pop();
 
-        bool canGetIndex(unsigned i) { return i < m_fastAccessCutoff; }
+        bool canGetIndex(unsigned i) { return i < m_vectorLength && m_storage->m_vector[i]; }
         JSValue getIndex(unsigned i)
         {
             ASSERT(canGetIndex(i));
             return m_storage->m_vector[i];
         }
 
-        bool canSetIndex(unsigned i) { return i < m_fastAccessCutoff; }
-        JSValue setIndex(unsigned i, JSValue v)
+        bool canSetIndex(unsigned i) { return i < m_vectorLength; }
+        void setIndex(unsigned i, JSValue v)
         {
             ASSERT(canSetIndex(i));
-            return m_storage->m_vector[i] = v;
+            JSValue& x = m_storage->m_vector[i];
+            if (!x) {
+                ++m_storage->m_numValuesInVector;
+                if (i >= m_storage->m_length)
+                    m_storage->m_length = i + 1;
+            }
+            x = v;
         }
 
         void fillArgList(ExecState*, MarkedArgumentBuffer&);
@@ -110,7 +115,7 @@ namespace JSC {
         enum ConsistencyCheckType { NormalConsistencyCheck, DestructorConsistencyCheck, SortConsistencyCheck };
         void checkConsistency(ConsistencyCheckType = NormalConsistencyCheck);
 
-        unsigned m_fastAccessCutoff;
+        unsigned m_vectorLength;
         ArrayStorage* m_storage;
     };
 
@@ -144,7 +149,7 @@ namespace JSC {
         
         ArrayStorage* storage = m_storage;
 
-        unsigned usedVectorLength = std::min(storage->m_length, storage->m_vectorLength);
+        unsigned usedVectorLength = std::min(storage->m_length, m_vectorLength);
         markStack.appendValues(storage->m_vector, usedVectorLength, MayContainNullValues);
 
         if (SparseArrayValueMap* map = storage->m_sparseValueMap) {
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSGlobalObjectFunctions.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSGlobalObjectFunctions.cpp
index b11070f..5ded370 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSGlobalObjectFunctions.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSGlobalObjectFunctions.cpp
@@ -286,7 +286,7 @@ JSValue JSC_HOST_CALL globalFuncEval(ExecState* exec, JSObject* function, JSValu
     if (JSValue parsedObject = preparser.tryLiteralParse())
         return parsedObject;
 
-    EvalExecutable eval(makeSource(s));
+    EvalExecutable eval(exec, makeSource(s));
     JSObject* error = eval.compile(exec, static_cast<JSGlobalObject*>(unwrappedObject)->globalScopeChain().node());
     if (error)
         return throwError(exec, error);
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSValue.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSValue.cpp
index 39a4093..699c1cd 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSValue.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSValue.cpp
@@ -110,7 +110,10 @@ char* JSValue::description()
 {
     static const size_t size = 32;
     static char description[size];
-    if (isInt32())
+
+    if (!*this)
+        snprintf(description, size, "<JSValue()>");
+    else if (isInt32())
         snprintf(description, size, "Int32: %d", asInt32());
     else if (isDouble())
         snprintf(description, size, "Double: %lf", asDouble());
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSValue.h b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSValue.h
index 58e74b1..3c511d8 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSValue.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/JSValue.h
@@ -213,7 +213,8 @@ namespace JSC {
         enum { FalseTag =        0xfffffffc };
         enum { NullTag =         0xfffffffb };
         enum { UndefinedTag =    0xfffffffa };
-        enum { DeletedValueTag = 0xfffffff9 };
+        enum { EmptyValueTag =   0xfffffff9 };
+        enum { DeletedValueTag = 0xfffffff8 };
 
         enum { LowestTag =  DeletedValueTag };
 
@@ -427,7 +428,7 @@ namespace JSC {
 
     inline JSValue::JSValue()
     {
-        u.asBits.tag = CellTag;
+        u.asBits.tag = EmptyValueTag;
         u.asBits.payload = 0;
     }
 
@@ -463,19 +464,26 @@ namespace JSC {
 
     inline JSValue::JSValue(JSCell* ptr)
     {
-        u.asBits.tag = CellTag;
+        if (ptr)
+            u.asBits.tag = CellTag;
+        else
+            u.asBits.tag = EmptyValueTag;
         u.asBits.payload = reinterpret_cast<int32_t>(ptr);
     }
 
     inline JSValue::JSValue(const JSCell* ptr)
     {
-        u.asBits.tag = CellTag;
+        if (ptr)
+            u.asBits.tag = CellTag;
+        else
+            u.asBits.tag = EmptyValueTag;
         u.asBits.payload = reinterpret_cast<int32_t>(const_cast<JSCell*>(ptr));
     }
 
     inline JSValue::operator bool() const
     {
-        return u.asBits.payload || tag() != CellTag;
+        ASSERT(tag() != DeletedValueTag);
+        return tag() != EmptyValueTag;
     }
 
     inline bool JSValue::operator==(const JSValue& other) const
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Structure.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Structure.cpp
index f7bda9e..be817c3 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Structure.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/Structure.cpp
@@ -555,7 +555,7 @@ PassRefPtr<Structure> Structure::getterSetterTransition(Structure* structure)
 
 PassRefPtr<Structure> Structure::toDictionaryTransition(Structure* structure, DictionaryKind kind)
 {
-    ASSERT(!structure->isDictionary());
+    ASSERT(!structure->isUncacheableDictionary());
     
     RefPtr<Structure> transition = create(structure->m_prototype, structure->typeInfo());
     transition->m_dictionaryKind = kind;
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/TimeoutChecker.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/TimeoutChecker.cpp
index d7fca33..0a8bbd3 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/TimeoutChecker.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/TimeoutChecker.cpp
@@ -35,18 +35,10 @@
 
 #if PLATFORM(DARWIN)
 #include <mach/mach.h>
-#endif
-
-#if HAVE(SYS_TIME_H)
-#include <sys/time.h>
-#endif
-
-#if PLATFORM(WIN_OS)
+#elif PLATFORM(WIN_OS)
 #include <windows.h>
-#endif
-
-#if PLATFORM(QT)
-#include <QDateTime>
+#else
+#include "CurrentTime.h"
 #endif
 
 using namespace std;
@@ -75,14 +67,6 @@ static inline unsigned getCPUTime()
     time += info.system_time.seconds * 1000 + info.system_time.microseconds / 1000;
     
     return time;
-#elif HAVE(SYS_TIME_H)
-    // FIXME: This should probably use getrusage with the RUSAGE_THREAD flag.
-    struct timeval tv;
-    gettimeofday(&tv, 0);
-    return tv.tv_sec * 1000 + tv.tv_usec / 1000;
-#elif PLATFORM(QT)
-    QDateTime t = QDateTime::currentDateTime();
-    return t.toTime_t() * 1000 + t.time().msec();
 #elif PLATFORM(WIN_OS)
     union {
         FILETIME fileTime;
@@ -97,7 +81,8 @@ static inline unsigned getCPUTime()
     
     return userTime.fileTimeAsLong / 10000 + kernelTime.fileTimeAsLong / 10000;
 #else
-#error Platform does not have getCurrentTime function
+    // FIXME: We should return the time the current thread has spent executing.
+    return currentTime() * 1000;
 #endif
 }
 
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Assertions.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Assertions.cpp
index 54daf23..5af1377 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Assertions.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Assertions.cpp
@@ -108,7 +108,11 @@ static void vprintf_stderr_common(const char* format, va_list args)
         } while (size > 1024);
     }
 #endif
+#if PLATFORM(SYMBIAN)
+    vfprintf(stdout, format, args);
+#else
     vfprintf(stderr, format, args);
+#endif
 }
 
 WTF_ATTRIBUTE_PRINTF(1, 2)
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Assertions.h b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Assertions.h
index b68e70c..f529a62 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Assertions.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Assertions.h
@@ -50,6 +50,11 @@
 #include <inttypes.h>
 #endif
 
+#if PLATFORM(SYMBIAN)
+#include <e32def.h>
+#include <e32debug.h>
+#endif
+
 #ifdef NDEBUG
 #define ASSERTIONS_DISABLED_DEFAULT 1
 #else
@@ -120,11 +125,18 @@ void WTFLogVerbose(const char* file, int line, const char* function, WTFLogChann
 /* CRASH -- gets us into the debugger or the crash reporter -- signals are ignored by the crash reporter so we must do better */
 
 #ifndef CRASH
+#if PLATFORM(SYMBIAN)
+#define CRASH() do { \
+    __DEBUGGER(); \
+    User::Panic(_L("Webkit CRASH"),0); \
+    } while(false)
+#else
 #define CRASH() do { \
     *(int *)(uintptr_t)0xbbadbeef = 0; \
     ((void(*)())0)(); /* More reliable, but doesn't say BBADBEEF */ \
 } while(false)
 #endif
+#endif
 
 /* ASSERT, ASSERT_WITH_MESSAGE, ASSERT_NOT_REACHED */
 
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp
index afb0220..f2148d0 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp
@@ -379,6 +379,9 @@ extern "C" const int jscore_fastmalloc_introspection = 0;
 #include <stdarg.h>
 #include <stddef.h>
 #include <stdio.h>
+#if PLATFORM(UNIX)
+#include <unistd.h>
+#endif
 #if COMPILER(MSVC)
 #ifndef WIN32_LEAN_AND_MEAN
 #define WIN32_LEAN_AND_MEAN
@@ -391,6 +394,7 @@ extern "C" const int jscore_fastmalloc_introspection = 0;
 #if PLATFORM(DARWIN)
 #include "MallocZoneSupport.h"
 #include <wtf/HashSet.h>
+#include <wtf/Vector.h>
 #endif
 
 #ifndef PRIuS
@@ -1427,7 +1431,7 @@ void TCMalloc_PageHeap::init()
 void* TCMalloc_PageHeap::runScavengerThread(void* context)
 {
   static_cast<TCMalloc_PageHeap*>(context)->scavengerThread();
-#if COMPILER(MSVC)
+#if COMPILER(MSVC) || PLATFORM(SOLARIS)
   // Without this, Visual Studio will complain that this method does not return a value.
   return 0;
 #endif
@@ -2274,7 +2278,7 @@ static inline TCMalloc_PageHeap* getPageHeap()
 #define pageheap getPageHeap()
 
 #if USE_BACKGROUND_THREAD_TO_SCAVENGE_MEMORY
-#if PLATFORM(WIN)
+#if PLATFORM(WIN_OS)
 static void sleep(unsigned seconds)
 {
     ::Sleep(seconds * 1000);
@@ -2283,6 +2287,10 @@ static void sleep(unsigned seconds)
 
 void TCMalloc_PageHeap::scavengerThread()
 {
+#if HAVE(PTHREAD_SETNAME_NP)
+  pthread_setname_np("JavaScriptCore: FastMalloc scavenger");
+#endif
+
   while (1) {
       if (!shouldContinueScavenging()) {
           pthread_mutex_lock(&m_scavengeMutex);
@@ -2388,7 +2396,7 @@ ALWAYS_INLINE void TCMalloc_Central_FreeList::ReleaseToSpans(void* object) {
   // The following check is expensive, so it is disabled by default
   if (false) {
     // Check that object does not occur in list
-    int got = 0;
+    unsigned got = 0;
     for (void* p = span->objects; p != NULL; p = *((void**) p)) {
       ASSERT(p != object);
       got++;
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.h b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.h
index b23e7b0..ca0961c 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.h
@@ -213,6 +213,9 @@ using WTF::fastMallocAllow;
 // debug-only code to make sure we don't use the system malloc via the default operator
 // new by accident.
 
+// We musn't customize the global operator new and delete for the Qt port.
+#if !PLATFORM(QT)
+
 WTF_PRIVATE_INLINE void* operator new(size_t size) { return fastMalloc(size); }
 WTF_PRIVATE_INLINE void* operator new(size_t size, const std::nothrow_t&) throw() { return fastMalloc(size); }
 WTF_PRIVATE_INLINE void operator delete(void* p) { fastFree(p); }
@@ -224,4 +227,6 @@ WTF_PRIVATE_INLINE void operator delete[](void* p, const std::nothrow_t&) throw(
 
 #endif
 
+#endif
+
 #endif /* WTF_FastMalloc_h */
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Forward.h b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Forward.h
index 67dc3be..448de7d 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Forward.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Forward.h
@@ -1,5 +1,5 @@
 /*
- *  Copyright (C) 2006 Apple Computer, Inc.
+ *  Copyright (C) 2006, 2009 Apple Inc. All rights reserved.
  *
  *  This library is free software; you can redistribute it and/or
  *  modify it under the terms of the GNU Library General Public
@@ -27,6 +27,7 @@ namespace WTF {
     template<typename T> class ListRefPtr;
     template<typename T> class OwnArrayPtr;
     template<typename T> class OwnPtr;
+    template<typename T> class PassOwnPtr;
     template<typename T> class PassRefPtr;
     template<typename T> class RefPtr;
     template<typename T, size_t inlineCapacity> class Vector;
@@ -35,9 +36,9 @@ namespace WTF {
 using WTF::ListRefPtr;
 using WTF::OwnArrayPtr;
 using WTF::OwnPtr;
+using WTF::PassOwnPtr;
 using WTF::PassRefPtr;
 using WTF::RefPtr;
 using WTF::Vector;
 
 #endif // WTF_Forward_h
-
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/HashCountedSet.h b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/HashCountedSet.h
index 1a422d8..5fb6da8 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/HashCountedSet.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/HashCountedSet.h
@@ -49,23 +49,28 @@ namespace WTF {
         const_iterator begin() const;
         const_iterator end() const;
         
-        iterator find(const ValueType& value);
-        const_iterator find(const ValueType& value) const;
-        bool contains(const ValueType& value) const;
-        unsigned count(const ValueType& value) const;
+        iterator find(const ValueType&);
+        const_iterator find(const ValueType&) const;
+        bool contains(const ValueType&) const;
+        unsigned count(const ValueType&) const;
 
         // increases the count if an equal value is already present
         // the return value is a pair of an interator to the new value's location, 
         // and a bool that is true if an new entry was added
-        std::pair<iterator, bool> add(const ValueType &value);
+        std::pair<iterator, bool> add(const ValueType&);
         
         // reduces the count of the value, and removes it if count
         // goes down to zero
-        void remove(const ValueType& value);
-        void remove(iterator it);
+        void remove(const ValueType&);
+        void remove(iterator);
  
-       void clear();
-        
+        // removes the value, regardless of its count
+        void clear(iterator);
+        void clear(const ValueType&);
+
+        // clears the whole set
+        void clear();
+
     private:
         ImplType m_impl;
     };
@@ -166,6 +171,21 @@ namespace WTF {
     }
     
     template<typename Value, typename HashFunctions, typename Traits>
+    inline void HashCountedSet<Value, HashFunctions, Traits>::clear(const ValueType& value)
+    {
+        clear(find(value));
+    }
+    
+    template<typename Value, typename HashFunctions, typename Traits>
+    inline void HashCountedSet<Value, HashFunctions, Traits>::clear(iterator it)
+    {
+        if (it == end())
+            return;
+
+        m_impl.remove(it);
+    }
+    
+    template<typename Value, typename HashFunctions, typename Traits>
     inline void HashCountedSet<Value, HashFunctions, Traits>::clear()
     {
         m_impl.clear(); 
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Platform.h b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Platform.h
index 39cafab..73212db 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Platform.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/Platform.h
@@ -278,6 +278,10 @@
 #undef ARM_ARCH_VERSION
 #define ARM_ARCH_VERSION 7
 #endif
+/* On ARMv5 and below the natural alignment is required. */
+#if !defined(ARM_REQUIRE_NATURAL_ALIGNMENT) && ARM_ARCH_VERSION <= 5
+#define ARM_REQUIRE_NATURAL_ALIGNMENT 1
+#endif
 /* Defines two pseudo-platforms for ARM and Thumb-2 instruction set. */
 #if !defined(WTF_PLATFORM_ARM_TRADITIONAL) && !defined(WTF_PLATFORM_ARM_THUMB2)
 #  if defined(thumb2) || defined(__thumb2__)
@@ -560,6 +564,7 @@
 #if !defined(BUILDING_ON_TIGER) && !defined(BUILDING_ON_LEOPARD) && !PLATFORM(IPHONE)
 #define HAVE_MADV_FREE_REUSE 1
 #define HAVE_MADV_FREE 1
+#define HAVE_PTHREAD_SETNAME_NP 1
 #endif
 
 #if PLATFORM(IPHONE)
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/RandomNumber.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/RandomNumber.cpp
index 0e6e208..52fb130 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/RandomNumber.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/RandomNumber.cpp
@@ -82,6 +82,23 @@ double randomNumber()
     return static_cast<double>(fullRandom)/static_cast<double>(1LL << 53);
 #elif PLATFORM(WINCE)
     return genrand_res53();
+#elif PLATFORM(WIN_OS)
+    uint32_t part1 = rand() & (RAND_MAX - 1);
+    uint32_t part2 = rand() & (RAND_MAX - 1);
+    uint32_t part3 = rand() & (RAND_MAX - 1);
+    uint32_t part4 = rand() & (RAND_MAX - 1);
+    // rand only provides 15 bits on Win32
+    uint64_t fullRandom = part1;
+    fullRandom <<= 15;
+    fullRandom |= part2;
+    fullRandom <<= 15;
+    fullRandom |= part3;
+    fullRandom <<= 15;
+    fullRandom |= part4;
+
+    // Mask off the low 53bits
+    fullRandom &= (1LL << 53) - 1;
+    return static_cast<double>(fullRandom)/static_cast<double>(1LL << 53);
 #else
     uint32_t part1 = rand() & (RAND_MAX - 1);
     uint32_t part2 = rand() & (RAND_MAX - 1);
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/TCSpinLock.h b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/TCSpinLock.h
index ced2283..4cf30c2 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/TCSpinLock.h
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/TCSpinLock.h
@@ -209,6 +209,13 @@ struct TCMalloc_SpinLock {
   inline void Unlock() {
     if (pthread_mutex_unlock(&private_lock_) != 0) CRASH();
   }
+  bool IsHeld() {
+    if (pthread_mutex_trylock(&private_lock_))
+      return true;
+
+    Unlock();
+    return false;
+  }
 };
 
 #define SPINLOCK_INITIALIZER { PTHREAD_MUTEX_INITIALIZER }
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/TCSystemAlloc.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/TCSystemAlloc.cpp
index 659bb0e..a43baa8 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/TCSystemAlloc.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/TCSystemAlloc.cpp
@@ -193,10 +193,10 @@ static void* TryMmap(size_t size, size_t *actual_size, size_t alignment) {
 
   // Return the unused memory to the system
   if (adjust > 0) {
-    munmap(reinterpret_cast<void*>(ptr), adjust);
+    munmap(reinterpret_cast<char*>(ptr), adjust);
   }
   if (adjust < extra) {
-    munmap(reinterpret_cast<void*>(ptr + adjust + size), extra - adjust);
+    munmap(reinterpret_cast<char*>(ptr + adjust + size), extra - adjust);
   }
 
   ptr += adjust;
@@ -324,10 +324,10 @@ static void* TryDevMem(size_t size, size_t *actual_size, size_t alignment) {
   
   // Return the unused virtual memory to the system
   if (adjust > 0) {
-    munmap(reinterpret_cast<void*>(ptr), adjust);
+    munmap(reinterpret_cast<char*>(ptr), adjust);
   }
   if (adjust < extra) {
-    munmap(reinterpret_cast<void*>(ptr + adjust + size), extra - adjust);
+    munmap(reinterpret_cast<char*>(ptr + adjust + size), extra - adjust);
   }
   
   ptr += adjust;
@@ -442,7 +442,7 @@ void TCMalloc_SystemRelease(void* start, size_t length)
 
 void TCMalloc_SystemRelease(void* start, size_t length)
 {
-  void* newAddress = mmap(start, length, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED, -1, 0);
+  void* newAddress = mmap(reinterpret_cast<char*>(start), length, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED, -1, 0);
   // If the mmap failed then that's ok, we just won't return the memory to the system.
   ASSERT_UNUSED(newAddress, newAddress == start || newAddress == reinterpret_cast<void*>(MAP_FAILED));
 }
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/ThreadingPthreads.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/ThreadingPthreads.cpp
index c241bd9..e4fb419 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/wtf/ThreadingPthreads.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/wtf/ThreadingPthreads.cpp
@@ -186,7 +186,7 @@ ThreadIdentifier createThreadInternal(ThreadFunction entryPoint, void* data, con
 
 void setThreadNameInternal(const char* threadName)
 {
-#if PLATFORM(DARWIN) && !defined(BUILDING_ON_TIGER) && !defined(BUILDING_ON_LEOPARD) && !PLATFORM(IPHONE)
+#if HAVE(PTHREAD_SETNAME_NP)
     pthread_setname_np(threadName);
 #else
     UNUSED_PARAM(threadName);
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/yarr/RegexJIT.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/yarr/RegexJIT.cpp
index 4390b5b..d777424 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/yarr/RegexJIT.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/yarr/RegexJIT.cpp
@@ -549,11 +549,11 @@ class RegexGenerator : private MacroAssembler {
         }
 
         if (mask) {
-            load32(BaseIndex(input, index, TimesTwo, state.inputOffset() * sizeof(UChar)), character);
+            load32WithUnalignedHalfWords(BaseIndex(input, index, TimesTwo, state.inputOffset() * sizeof(UChar)), character);
             or32(Imm32(mask), character);
             state.jumpToBacktrack(branch32(NotEqual, character, Imm32(chPair | mask)), this);
         } else
-            state.jumpToBacktrack(branch32(NotEqual, BaseIndex(input, index, TimesTwo, state.inputOffset() * sizeof(UChar)), Imm32(chPair)), this);
+            state.jumpToBacktrack(branch32WithUnalignedHalfWords(NotEqual, BaseIndex(input, index, TimesTwo, state.inputOffset() * sizeof(UChar)), Imm32(chPair)), this);
     }
 
     void generatePatternCharacterFixed(TermGenerationState& state)
diff --git a/src/3rdparty/javascriptcore/VERSION b/src/3rdparty/javascriptcore/VERSION
index 3d9c27c..d75862d 100644
--- a/src/3rdparty/javascriptcore/VERSION
+++ b/src/3rdparty/javascriptcore/VERSION
@@ -4,8 +4,8 @@ This is a snapshot of JavaScriptCore from
 
 The commit imported was from the
 
-        jsc-for-qtscript-4.6-staging-01102009 branch/tag
+        jsc-for-qtscript-4.6-staging-06102009 branch/tag
 
 and has the sha1 checksum
 
-        79e88e90aab6674098b6d73b1b41998117164499
+        32d226eb14d44f80e9ec96d4ca2c595181eeeca3
diff --git a/src/3rdparty/javascriptcore/WebKit.pri b/src/3rdparty/javascriptcore/WebKit.pri
index fd918c9..8291f30 100644
--- a/src/3rdparty/javascriptcore/WebKit.pri
+++ b/src/3rdparty/javascriptcore/WebKit.pri
@@ -31,7 +31,10 @@ building-libs {
     DEPENDPATH += $$PWD/WebKit/qt/Api
 }
 
-DEFINES += USE_SYSTEM_MALLOC
+!mac:!unix|symbian {
+    DEFINES += USE_SYSTEM_MALLOC
+}
+
 CONFIG(release, debug|release) {
     DEFINES += NDEBUG
 }
@@ -48,7 +51,7 @@ symbian|*-armcc {
     RVCT_COMMON_CFLAGS = --gnu --diag_suppress 68,111,177,368,830,1293
     RVCT_COMMON_CXXFLAGS = $$RVCT_COMMON_CFLAGS --no_parse_templates
     DEFINES *= QT_NO_UITOOLS
-}
+} 
 
 *-armcc {
     QMAKE_CFLAGS += $$RVCT_COMMON_CFLAGS
@@ -63,7 +66,7 @@ contains(DEFINES, QT_NO_UITOOLS): CONFIG -= uitools
 
 # Disable a few warnings on Windows. The warnings are also
 # disabled in WebKitLibraries/win/tools/vsprops/common.vsprops
-win32-msvc*: QMAKE_CXXFLAGS += -wd4291 -wd4344 -wd4396 -wd4503 -wd4800 -wd4819 -wd4996
+win32-msvc*: QMAKE_CXXFLAGS += -wd4291 -wd4344 -wd4503 -wd4800 -wd4819 -wd4996
 
 #
 # For builds inside Qt we interpret the output rule and the input of each extra compiler manually
diff --git a/src/3rdparty/phonon/mmf/audioequalizer.cpp b/src/3rdparty/phonon/mmf/audioequalizer.cpp
index c691e1e..7cc9bc7 100644
--- a/src/3rdparty/phonon/mmf/audioequalizer.cpp
+++ b/src/3rdparty/phonon/mmf/audioequalizer.cpp
@@ -36,18 +36,16 @@ void AudioEqualizer::parameterChanged(const int pid,
 {
     // There is no way to return an error from this function, so we just
     // have to trap and ignore exceptions.
-    TRAP_IGNORE(eq()->SetBandLevelL(pid, value.toInt()));
+    TRAP_IGNORE(static_cast<CAudioEqualizer *>(m_effect.data())->SetBandLevelL(pid, value.toInt()));
 }
 
 bool AudioEqualizer::activateOn(CPlayerType *player)
 {
-    m_effect.reset(CAudioEqualizer::NewL(*player));
-    return true;
-}
+    CAudioEqualizer *ptr = 0;
+    QT_TRAP_THROWING(ptr = CAudioEqualizer::NewL(*player));
+    m_effect.reset(ptr);
 
-CAudioEqualizer *AudioEqualizer::eq() const
-{
-    return static_cast<CAudioEqualizer *>(m_effect.data());
+    return true;
 }
 
 QList<EffectParameter> AudioEqualizer::createParams()
@@ -57,18 +55,21 @@ QList<EffectParameter> AudioEqualizer::createParams()
     // We temporarily create an AudioPlayer, and run the effect on it, so
     // we can extract the readonly data we need.
     AudioPlayer dummyPlayer;
-    activateOn(dummyPlayer.player());
+
+    CAudioEqualizer *eqPtr = 0;
+    QT_TRAP_THROWING(eqPtr = CAudioEqualizer::NewL(*dummyPlayer.player());)
+    QScopedPointer<CAudioEqualizer> e(eqPtr);
 
     TInt32 dbMin;
     TInt32 dbMax;
-    eq()->DbLevelLimits(dbMin, dbMax);
+    e->DbLevelLimits(dbMin, dbMax);
 
-    const int bandCount = eq()->NumberOfBands();
+    const int bandCount = e->NumberOfBands();
 
     for (int i = 0; i < bandCount; ++i) {
-        const qint32 hz = eq()->CenterFrequency(i);
+        const qint32 hz = e->CenterFrequency(i);
 
-        const qint32 defVol = eq()->BandLevel(i);
+        const qint32 defVol = e->BandLevel(i);
 
         retval.append(EffectParameter(i,
                                       tr("Frequency band, %1 Hz").arg(hz),
@@ -80,10 +81,7 @@ QList<EffectParameter> AudioEqualizer::createParams()
                                       QString()));
     }
 
-    m_effect.reset();
-
     return retval;
 }
 
 QT_END_NAMESPACE
-
diff --git a/src/3rdparty/phonon/mmf/audioequalizer.h b/src/3rdparty/phonon/mmf/audioequalizer.h
index 6415411..d4c8165 100644
--- a/src/3rdparty/phonon/mmf/audioequalizer.h
+++ b/src/3rdparty/phonon/mmf/audioequalizer.h
@@ -49,8 +49,7 @@ protected:
     virtual bool activateOn(CPlayerType *player);
 
 private:
-    inline CAudioEqualizer *eq() const;
-    QList<EffectParameter> createParams();
+    static QList<EffectParameter> createParams();
     QScopedPointer<CAudioEqualizer> m_bassBoost;
 };
 }
diff --git a/src/3rdparty/webkit/JavaScriptCore/JavaScriptCore.pri b/src/3rdparty/webkit/JavaScriptCore/JavaScriptCore.pri
index d8b6f4b..2b08980 100644
--- a/src/3rdparty/webkit/JavaScriptCore/JavaScriptCore.pri
+++ b/src/3rdparty/webkit/JavaScriptCore/JavaScriptCore.pri
@@ -36,8 +36,14 @@ GENERATED_SOURCES_DIR_SLASH = $${GENERATED_SOURCES_DIR}$${QMAKE_DIR_SEP}
 win32-* {
     LIBS += -lwinmm
 }
-contains(JAVASCRIPTCORE_JIT,yes): DEFINES+=ENABLE_JIT=1
-contains(JAVASCRIPTCORE_JIT,no): DEFINES+=ENABLE_JIT=0
+contains(JAVASCRIPTCORE_JIT,yes) {
+    DEFINES+=ENABLE_JIT=1
+    DEFINES+=ENABLE_YARR_JIT=1
+}
+contains(JAVASCRIPTCORE_JIT,no) {
+    DEFINES+=ENABLE_JIT=0
+    DEFINES+=ENABLE_YARR_JIT=0
+}
 
 # In debug mode JIT disabled until crash fixed
 win32-* {
diff --git a/src/corelib/animation/qabstractanimation.cpp b/src/corelib/animation/qabstractanimation.cpp
index 6bbd801..2769040 100644
--- a/src/corelib/animation/qabstractanimation.cpp
+++ b/src/corelib/animation/qabstractanimation.cpp
@@ -162,9 +162,9 @@
     //on windows if you're currently dragging a widget an inner eventloop was started by the system
     //to make sure that this timer is getting fired, we need to make sure to use the system timers
     //that will send a WM_TIMER event. We do that by settings the timer interval to 11
-    //It is 11 because QEventDispatcherWin32Private::registerTimer specifically checks if the interval
-    //is greater than 10 to determine if it should use a system timer (or the multimedia timer).
-#define STARTSTOP_TIMER_DELAY 11
+    //It is 16 because QEventDispatcherWin32Private::registerTimer specifically checks if the interval
+    //is greater than 11 to determine if it should use a system timer (or the multimedia timer).
+#define STARTSTOP_TIMER_DELAY 16
 #else
 #define STARTSTOP_TIMER_DELAY 0
 #endif
diff --git a/src/corelib/animation/qparallelanimationgroup.cpp b/src/corelib/animation/qparallelanimationgroup.cpp
index 5b7fd22..2812854 100644
--- a/src/corelib/animation/qparallelanimationgroup.cpp
+++ b/src/corelib/animation/qparallelanimationgroup.cpp
@@ -143,13 +143,14 @@ void QParallelAnimationGroup::updateCurrentTime(int currentTime)
         // simulate completion of the loop seeking backwards
         for (int i = 0; i < d->animations.size(); ++i) {
             QAbstractAnimation *animation = d->animations.at(i);
+            //we need to make sure the animation is in the right state
+            //and then rewind it
+            d->applyGroupState(animation);
             animation->setCurrentTime(0);
             animation->stop();
         }
     }
 
-    bool timeFwd = ((d->currentLoop == d->lastLoop && currentTime >= d->lastCurrentTime)
-                   || d->currentLoop > d->lastLoop);
 #ifdef QANIMATION_DEBUG
     qDebug("QParallellAnimationGroup %5d: setCurrentTime(%d), loop:%d, last:%d, timeFwd:%d, lastcurrent:%d, %d",
         __LINE__, d->currentTime, d->currentLoop, d->lastLoop, timeFwd, d->lastCurrentTime, state());
@@ -158,34 +159,19 @@ void QParallelAnimationGroup::updateCurrentTime(int currentTime)
     for (int i = 0; i < d->animations.size(); ++i) {
         QAbstractAnimation *animation = d->animations.at(i);
         const int dura = animation->totalDuration();
-        if (dura == -1 && d->isUncontrolledAnimationFinished(animation))
-            continue;
-        if (dura == -1 || (currentTime <= dura && dura != 0)
-            || (dura == 0 && d->currentLoop != d->lastLoop)) {
-            switch (state()) {
-            case Running:
-                animation->start();
-                break;
-            case Paused:
-                animation->pause();
-                break;
-            case Stopped:
-            default:
-                break;
-            }
+        //if the loopcount is bigger we should always start all animations
+        if (d->currentLoop > d->lastLoop 
+            //if we're at the end of the animation, we need to start it if it wasn't already started in this loop
+            //this happens in Backward direction where not all animations are started at the same time
+            || d->shouldAnimationStart(animation, d->lastCurrentTime > dura /*startIfAtEnd*/)) {
+            d->applyGroupState(animation);
         }
 
-        if (dura <= 0) {
-            if (dura == -1)
-                animation->setCurrentTime(currentTime);
-            continue;
+        if (animation->state() == state()) {
+            animation->setCurrentTime(currentTime);
+            if (dura > 0 && currentTime > dura)
+                animation->stop();
         }
-
-        if ((timeFwd && d->lastCurrentTime <= dura)
-            || (!timeFwd && d->currentTime <= dura))
-                animation->setCurrentTime(currentTime);
-        if (currentTime > dura)
-            animation->stop();
     }
     d->lastLoop = d->currentLoop;
     d->lastCurrentTime = currentTime;
@@ -208,7 +194,8 @@ void QParallelAnimationGroup::updateState(QAbstractAnimation::State oldState,
         break;
     case Paused:
         for (int i = 0; i < d->animations.size(); ++i)
-            d->animations.at(i)->pause();
+            if (d->animations.at(i)->state() == Running)
+                d->animations.at(i)->pause();
         break;
     case Running:
         d->connectUncontrolledAnimations();
@@ -217,7 +204,8 @@ void QParallelAnimationGroup::updateState(QAbstractAnimation::State oldState,
             if (oldState == Stopped)
                 animation->stop();
             animation->setDirection(d->direction);
-            animation->start();
+            if (d->shouldAnimationStart(animation, oldState == Stopped))
+                animation->start();
         }
         break;
     }
@@ -280,6 +268,36 @@ void QParallelAnimationGroupPrivate::connectUncontrolledAnimations()
     }
 }
 
+bool QParallelAnimationGroupPrivate::shouldAnimationStart(QAbstractAnimation *animation, bool startIfAtEnd) const
+{
+    const int dura = animation->totalDuration();
+    if (dura == -1)
+        return !isUncontrolledAnimationFinished(animation);
+    if (startIfAtEnd)
+        return currentTime <= dura;
+    if (direction == QAbstractAnimation::Forward)
+        return currentTime < dura;
+    else //direction == QAbstractAnimation::Backward
+        return currentTime && currentTime <= dura;
+}
+
+void QParallelAnimationGroupPrivate::applyGroupState(QAbstractAnimation *animation)
+{
+    switch (state) 
+    {
+    case QAbstractAnimation::Running:
+        animation->start();
+        break;
+    case QAbstractAnimation::Paused:
+        animation->pause();
+        break;
+    case QAbstractAnimation::Stopped:
+    default:
+        break;
+    }
+}
+
+
 bool QParallelAnimationGroupPrivate::isUncontrolledAnimationFinished(QAbstractAnimation *anim) const
 {
     return uncontrolledFinishTime.value(anim, -1) >= 0;
diff --git a/src/corelib/animation/qparallelanimationgroup_p.h b/src/corelib/animation/qparallelanimationgroup_p.h
index 8e1fb34..fa0ef95 100644
--- a/src/corelib/animation/qparallelanimationgroup_p.h
+++ b/src/corelib/animation/qparallelanimationgroup_p.h
@@ -74,6 +74,8 @@ public:
     int lastLoop;
     int lastCurrentTime;
 
+    bool shouldAnimationStart(QAbstractAnimation *animation, bool startIfAtEnd) const;
+    void applyGroupState(QAbstractAnimation *animation);
     bool isUncontrolledAnimationFinished(QAbstractAnimation *anim) const;
     void connectUncontrolledAnimations();
     void disconnectUncontrolledAnimations();
diff --git a/src/corelib/animation/qpropertyanimation.cpp b/src/corelib/animation/qpropertyanimation.cpp
index b64d7df..4742e54 100644
--- a/src/corelib/animation/qpropertyanimation.cpp
+++ b/src/corelib/animation/qpropertyanimation.cpp
@@ -132,9 +132,9 @@ void QPropertyAnimationPrivate::updateProperty(const QVariant &newValue)
     }
 
     if (newValue.userType() == propertyType) {
-        //no conversion is needed, we directly call the QObject::qt_metacall
+        //no conversion is needed, we directly call the QMetaObject::metacall
         void *data = const_cast<void*>(newValue.constData());
-        targetValue->qt_metacall(QMetaObject::WriteProperty, propertyIndex, &data);
+        QMetaObject::metacall(targetValue, QMetaObject::WriteProperty, propertyIndex, &data);
     } else {
         targetValue->setProperty(propertyName.constData(), newValue);
     }
diff --git a/src/corelib/arch/qatomic_symbian.h b/src/corelib/arch/qatomic_symbian.h
index 1f52a0e..5880120 100644
--- a/src/corelib/arch/qatomic_symbian.h
+++ b/src/corelib/arch/qatomic_symbian.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtCore of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/corelib/arch/symbian/qatomic_symbian.cpp b/src/corelib/arch/symbian/qatomic_symbian.cpp
index 71bd145..8f02155 100644
--- a/src/corelib/arch/symbian/qatomic_symbian.cpp
+++ b/src/corelib/arch/symbian/qatomic_symbian.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtCore of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/corelib/codecs/codecs.pri b/src/corelib/codecs/codecs.pri
index 724b18d..17f4d91 100644
--- a/src/corelib/codecs/codecs.pri
+++ b/src/corelib/codecs/codecs.pri
@@ -4,6 +4,7 @@ HEADERS += \
 	codecs/qisciicodec_p.h \
 	codecs/qlatincodec_p.h \
 	codecs/qsimplecodec_p.h \
+	codecs/qtextcodec_p.h \
 	codecs/qtextcodec.h \
 	codecs/qtsciicodec_p.h \
 	codecs/qutfcodec_p.h \
diff --git a/src/corelib/codecs/qtextcodec.cpp b/src/corelib/codecs/qtextcodec.cpp
index 4f0e13c..680fcd7 100644
--- a/src/corelib/codecs/qtextcodec.cpp
+++ b/src/corelib/codecs/qtextcodec.cpp
@@ -741,6 +741,26 @@ static void setup()
         setupLocaleMapper();
 }
 
+/*!
+    \enum QTextCodec::ConversionFlag
+
+    \value DefaultConversion  No flag is set.
+    \value ConvertInvalidToNull  If this flag is set, each invalid input
+                                 character is output as a null character.
+    \value IgnoreHeader  Ignore any Unicode byte-order mark and don't generate any.
+
+    \omitvalue FreeFunction
+*/
+
+/*!
+    \fn QTextCodec::ConverterState::ConverterState(ConversionFlags flags)
+
+    Constructs a ConverterState object initialized with the given \a flags.
+*/
+
+/*!
+    Destroys the ConverterState object.
+*/
 QTextCodec::ConverterState::~ConverterState()
 {
     if (flags & FreeFunction)
@@ -883,29 +903,6 @@ QTextCodec::ConverterState::~ConverterState()
 */
 
 /*!
-    \enum QTextCodec::ConversionFlag
-
-    \value DefaultConversion  No flag is set.
-    \value ConvertInvalidToNull  If this flag is set, each invalid input
-                                 character is output as a null character.
-    \value IgnoreHeader  Ignore any Unicode byte-order mark and don't generate any.
-
-    \omitvalue FreeFunction
-*/
-
-/*!
-    \fn QTextCodec::ConverterState::ConverterState(ConversionFlags flags)
-
-    Constructs a ConverterState object initialized with the given \a flags.
-*/
-
-/*!
-    \fn QTextCodec::ConverterState::~ConverterState()
-
-    Destroys the ConverterState object.
-*/
-
-/*!
     \nonreentrant
 
     Constructs a QTextCodec, and gives it the highest precedence. The
diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp
index 63e2891..742f4ec 100644
--- a/src/corelib/global/qglobal.cpp
+++ b/src/corelib/global/qglobal.cpp
@@ -955,6 +955,17 @@ QT_BEGIN_NAMESPACE
 */
 
 /*!
+    \macro QT_VERSION_CHECK
+    \relates <QtGlobal>
+
+    Turns the major, minor and patch numbers of a version into an
+    integer, 0xMMNNPP (MM = major, NN = minor, PP = patch). This can 
+    be compared with another similarly processed version id.
+
+    \sa QT_VERSION
+*/
+
+/*!
     \macro QT_VERSION
     \relates <QtGlobal>
 
diff --git a/src/corelib/global/qglobal.h b/src/corelib/global/qglobal.h
index b03e47c..cc6f75a 100644
--- a/src/corelib/global/qglobal.h
+++ b/src/corelib/global/qglobal.h
@@ -1486,17 +1486,17 @@ public:
 #ifdef Q_OS_SYMBIAN
     enum SymbianVersion {
         SV_Unknown = 0x0000,
-        SV_9_2 = 0x0001,
-        SV_9_3 = 0x0002,
-        SV_9_4 = 0x0004
+        SV_9_2 = 10,
+        SV_9_3 = 20,
+        SV_9_4 = 30
     };
     static SymbianVersion symbianVersion();
     enum S60Version {
-        SV_S60_None = 0x0000,
-        SV_S60_Unknown = 0x0001,
-        SV_S60_3_1 = 0x0002,
-        SV_S60_3_2 = 0x0004,
-        SV_S60_5_0 = 0x0008
+        SV_S60_None = 0,
+        SV_S60_Unknown = 1,
+        SV_S60_3_1 = 10,
+        SV_S60_3_2 = 20,
+        SV_S60_5_0 = 30
     };
     static S60Version s60Version();
 #endif
diff --git a/src/corelib/global/qnamespace.qdoc b/src/corelib/global/qnamespace.qdoc
index 6f0b0ee..b7775bd 100644
--- a/src/corelib/global/qnamespace.qdoc
+++ b/src/corelib/global/qnamespace.qdoc
@@ -849,6 +849,9 @@
     getter functions QWidget::isEnabled().  This is set/cleared by the
     Qt kernel.
 
+    \value WA_DontShowOnScreen Indicates that the widget is hidden or is
+    not a part of the viewable Desktop.
+
     \omitvalue WA_DropSiteRegistered
     \omitvalue WA_ForceAcceptDrops
 
diff --git a/src/corelib/io/qdatastream.h b/src/corelib/io/qdatastream.h
index 7cf22f2..f61a59c 100644
--- a/src/corelib/io/qdatastream.h
+++ b/src/corelib/io/qdatastream.h
@@ -85,6 +85,10 @@ public:
         Qt_4_4 = 10,
         Qt_4_5 = 11,
         Qt_4_6 = 12
+#if QT_VERSION >= 0x040700
+#error Add the datastream version for this Qt version
+        Qt_4_7 = Qt_4_6
+#endif
     };
 
     enum ByteOrder {
diff --git a/src/corelib/io/qfilesystemwatcher_symbian.cpp b/src/corelib/io/qfilesystemwatcher_symbian.cpp
index a07d084..d738c18 100644
--- a/src/corelib/io/qfilesystemwatcher_symbian.cpp
+++ b/src/corelib/io/qfilesystemwatcher_symbian.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtCore of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/corelib/io/qfilesystemwatcher_symbian_p.h b/src/corelib/io/qfilesystemwatcher_symbian_p.h
index 456d18b..edba47c 100644
--- a/src/corelib/io/qfilesystemwatcher_symbian_p.h
+++ b/src/corelib/io/qfilesystemwatcher_symbian_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtCore of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/corelib/io/qprocess_symbian.cpp b/src/corelib/io/qprocess_symbian.cpp
index d93cdba..f5de750 100644
--- a/src/corelib/io/qprocess_symbian.cpp
+++ b/src/corelib/io/qprocess_symbian.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtCore of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/corelib/io/qurl.cpp b/src/corelib/io/qurl.cpp
index c9a4cf1..22d0019 100644
--- a/src/corelib/io/qurl.cpp
+++ b/src/corelib/io/qurl.cpp
@@ -3384,6 +3384,8 @@ QString QUrlPrivate::canonicalHost() const
         const char *ptr = ba.constData();
         if (!_IPLiteral(&ptr))
             that->host.clear();
+        else
+            that->host = host.toLower();
     } else {
         that->host = qt_ACE_do(host, NormalizeAce);
     }
@@ -5941,7 +5943,7 @@ QString QUrl::toLocalFile() const
 
     QString tmp;
     QString ourPath = path();
-    if (d->scheme.isEmpty() || d->scheme.toLower() == QLatin1String("file")) {
+    if (d->scheme.isEmpty() || QString::compare(d->scheme, QLatin1String("file"), Qt::CaseInsensitive) == 0) {
 
         // magic for shared drive on windows
         if (!d->host.isEmpty()) {
diff --git a/src/corelib/kernel/qcore_symbian_p.cpp b/src/corelib/kernel/qcore_symbian_p.cpp
index 4f23d21..8ca32e5 100644
--- a/src/corelib/kernel/qcore_symbian_p.cpp
+++ b/src/corelib/kernel/qcore_symbian_p.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtCore of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/corelib/kernel/qcore_symbian_p.h b/src/corelib/kernel/qcore_symbian_p.h
index 56097bc..f86bfd3 100644
--- a/src/corelib/kernel/qcore_symbian_p.h
+++ b/src/corelib/kernel/qcore_symbian_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtCore of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/corelib/kernel/qcoreevent.h b/src/corelib/kernel/qcoreevent.h
index a039d32..d66cead 100644
--- a/src/corelib/kernel/qcoreevent.h
+++ b/src/corelib/kernel/qcoreevent.h
@@ -324,7 +324,6 @@ private:
     friend class QGraphicsView;
     friend class QGraphicsViewPrivate;
     friend class QGraphicsScenePrivate;
-    friend class QGraphicsWidget;
 };
 
 class Q_CORE_EXPORT QTimerEvent : public QEvent
diff --git a/src/corelib/kernel/qeventdispatcher_symbian.cpp b/src/corelib/kernel/qeventdispatcher_symbian.cpp
index 11a0da6..acbb7e4 100644
--- a/src/corelib/kernel/qeventdispatcher_symbian.cpp
+++ b/src/corelib/kernel/qeventdispatcher_symbian.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtCore of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/corelib/kernel/qeventdispatcher_symbian_p.h b/src/corelib/kernel/qeventdispatcher_symbian_p.h
index fd0350d..c4107da 100644
--- a/src/corelib/kernel/qeventdispatcher_symbian_p.h
+++ b/src/corelib/kernel/qeventdispatcher_symbian_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtCore of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/corelib/kernel/qeventdispatcher_win.cpp b/src/corelib/kernel/qeventdispatcher_win.cpp
index aae351c..1e6402f 100644
--- a/src/corelib/kernel/qeventdispatcher_win.cpp
+++ b/src/corelib/kernel/qeventdispatcher_win.cpp
@@ -539,6 +539,10 @@ void QEventDispatcherWin32Private::registerTimer(WinTimerInfo *t)
 
     int ok = 0;
 
+    //in the animation api, we delay the start of the animation
+    //for the dock widgets, we need to use a system timer because dragging a native window
+    //makes Windows start its own event loop.
+    //So if this threshold changes, please change STARTSTOP_TIMER_DELAY in qabstractanimation.cpp accordingly.
     if (t->interval > 15 || !t->interval || !qtimeSetEvent) {
         ok = 1;
         if (!t->interval)  // optimization for single-shot-zero-timer
diff --git a/src/corelib/kernel/qmath.cpp b/src/corelib/kernel/qmath.cpp
index 24bec4a..7c1e726 100644
--- a/src/corelib/kernel/qmath.cpp
+++ b/src/corelib/kernel/qmath.cpp
@@ -43,7 +43,7 @@
 
 QT_BEGIN_NAMESPACE
 
-Q_CORE_EXPORT const qreal qt_sine_table[QT_SINE_TABLE_SIZE] = {
+const qreal qt_sine_table[QT_SINE_TABLE_SIZE] = {
     0.0,
 	0.024541228522912288,
 	0.049067674327418015,
diff --git a/src/corelib/kernel/qsharedmemory_symbian.cpp b/src/corelib/kernel/qsharedmemory_symbian.cpp
index a05e7b4..8a45d14 100644
--- a/src/corelib/kernel/qsharedmemory_symbian.cpp
+++ b/src/corelib/kernel/qsharedmemory_symbian.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtCore of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/corelib/kernel/qsystemsemaphore_symbian.cpp b/src/corelib/kernel/qsystemsemaphore_symbian.cpp
index 31fd9e9..ad4b4f4 100644
--- a/src/corelib/kernel/qsystemsemaphore_symbian.cpp
+++ b/src/corelib/kernel/qsystemsemaphore_symbian.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtCore of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/corelib/statemachine/qstatemachine.h b/src/corelib/statemachine/qstatemachine.h
index 321a05c..13b6fe2 100644
--- a/src/corelib/statemachine/qstatemachine.h
+++ b/src/corelib/statemachine/qstatemachine.h
@@ -48,6 +48,7 @@
 #include <QtCore/qlist.h>
 #include <QtCore/qobject.h>
 #include <QtCore/qset.h>
+#include <QtCore/qvariant.h>
 
 QT_BEGIN_HEADER
 
diff --git a/src/dbus/qdbusextratypes.h b/src/dbus/qdbusextratypes.h
index c95537b..69dcc8a 100644
--- a/src/dbus/qdbusextratypes.h
+++ b/src/dbus/qdbusextratypes.h
@@ -174,6 +174,9 @@ inline  QDBusVariant::QDBusVariant(const QVariant &dBusVariant)
 inline void QDBusVariant::setVariant(const QVariant &dBusVariant)
 { QVariant::operator=(dBusVariant); }
 
+inline bool operator==(const QDBusVariant &v1, const QDBusVariant &v2)
+{ return v1.variant() == v2.variant(); }
+
 QT_END_NAMESPACE
 
 Q_DECLARE_METATYPE(QDBusVariant)
diff --git a/src/gui/dialogs/qfiledialog.cpp b/src/gui/dialogs/qfiledialog.cpp
index eb5fed0..eab842f 100644
--- a/src/gui/dialogs/qfiledialog.cpp
+++ b/src/gui/dialogs/qfiledialog.cpp
@@ -3149,7 +3149,7 @@ void QFileDialogListView::keyPressEvent(QKeyEvent *e)
         QListView::keyPressEvent(e);
     }
 #ifdef QT_KEYPAD_NAVIGATION
-    if ((QApplication::navigationMode() == Qt::NavigationModeKeypadTabOrder
+    else if ((QApplication::navigationMode() == Qt::NavigationModeKeypadTabOrder
          || QApplication::navigationMode() == Qt::NavigationModeKeypadDirectional)
          && !hasEditFocus()) {
          e->ignore();
diff --git a/src/gui/dialogs/qfontdialog_mac.mm b/src/gui/dialogs/qfontdialog_mac.mm
index dacb54c..5b0983b 100644
--- a/src/gui/dialogs/qfontdialog_mac.mm
+++ b/src/gui/dialogs/qfontdialog_mac.mm
@@ -628,7 +628,7 @@ void QFontDialogPrivate::setFont(void *delegate, const QFont &font)
         nsFont = [mgr fontWithFamily:qt_mac_QStringToNSString(font.family())
             traits:mask
             weight:weight
-            size:font.pointSize()];
+            size:QFontInfo(font).pointSize()];
     }
 
     [mgr setSelectedFont:nsFont isMultiple:NO];
diff --git a/src/gui/embedded/qvfbhdr.h b/src/gui/embedded/qvfbhdr.h
index eff5fc2..73b13d3 100644
--- a/src/gui/embedded/qvfbhdr.h
+++ b/src/gui/embedded/qvfbhdr.h
@@ -70,7 +70,7 @@ QT_MODULE(Gui)
                                       .append("/qt_soundserver")
 #define QTE_PIPE(DISPLAY)             QT_VFB_DATADIR(DISPLAY) \
                                       .append("/QtEmbedded")
-#define QTE_PIPE_QVFB                 QTE_PIPE
+#define QTE_PIPE_QVFB(DISPLAY)        QTE_PIPE(DISPLAY)
 #else
 #define QT_VFB_DATADIR(DISPLAY) QString("%1/qtembedded-%2") \
                                 .arg(QT_QWS_TEMP_DIR).arg(DISPLAY)
diff --git a/src/gui/graphicsview/qgraphicsscene.cpp b/src/gui/graphicsview/qgraphicsscene.cpp
index 1226722..961f44f 100644
--- a/src/gui/graphicsview/qgraphicsscene.cpp
+++ b/src/gui/graphicsview/qgraphicsscene.cpp
@@ -254,6 +254,8 @@
 
 QT_BEGIN_NAMESPACE
 
+bool qt_sendSpontaneousEvent(QObject *receiver, QEvent *event);
+
 static void _q_hoverFromMouseEvent(QGraphicsSceneHoverEvent *hover, const QGraphicsSceneMouseEvent *mouseEvent)
 {
     hover->setWidget(mouseEvent->widget());
@@ -1051,7 +1053,15 @@ bool QGraphicsScenePrivate::sendEvent(QGraphicsItem *item, QEvent *event)
         return false;
     if (filterDescendantEvent(item, event))
         return false;
-    return (item && item->isEnabled() ? item->sceneEvent(event) : false);
+    if (!item || !item->isEnabled())
+        return false;
+    if (QGraphicsObject *o = item->toGraphicsObject()) {
+        bool spont = event->spontaneous();
+        if (spont ? qt_sendSpontaneousEvent(o, event) : QApplication::sendEvent(o, event))
+            return true;
+        event->spont = spont;
+    }
+    return item->sceneEvent(event);
 }
 
 /*!
diff --git a/src/gui/graphicsview/qgraphicswidget.cpp b/src/gui/graphicsview/qgraphicswidget.cpp
index 224f50b..35a3c13 100644
--- a/src/gui/graphicsview/qgraphicswidget.cpp
+++ b/src/gui/graphicsview/qgraphicswidget.cpp
@@ -168,8 +168,6 @@ QT_BEGIN_NAMESPACE
     \sa QGraphicsProxyWidget, QGraphicsItem, {Widgets and Layouts}
 */
 
-bool qt_sendSpontaneousEvent(QObject *receiver, QEvent *event);
-
 /*!
     Constructs a QGraphicsWidget instance. The optional \a parent argument is
     passed to QGraphicsItem's constructor. The optional \a wFlags argument
@@ -349,7 +347,7 @@ void QGraphicsWidget::setGeometry(const QRectF &rect)
 
         // setPos triggers ItemPositionChange, which can adjust position
         wd->inSetGeometry = 1;
-        wd->setPosHelper(newGeom.topLeft());
+        setPos(newGeom.topLeft());
         wd->inSetGeometry = 0;
         newGeom.moveTopLeft(pos());
 
@@ -1103,10 +1101,6 @@ QVariant QGraphicsWidget::propertyChange(const QString &propertyName, const QVar
 */
 bool QGraphicsWidget::sceneEvent(QEvent *event)
 {
-    bool spont = event->spontaneous();
-    if (spont ? qt_sendSpontaneousEvent(this, event) : QApplication::sendEvent(this, event))
-        return true;
-    event->spont = spont;
     return QGraphicsItem::sceneEvent(event);
 }
 
diff --git a/src/gui/graphicsview/qsimplex_p.cpp b/src/gui/graphicsview/qsimplex_p.cpp
index 1ece8b1..00fc204 100644
--- a/src/gui/graphicsview/qsimplex_p.cpp
+++ b/src/gui/graphicsview/qsimplex_p.cpp
@@ -75,15 +75,24 @@ QT_BEGIN_NAMESPACE
   3.c) Run simplex to optimize the original problem towards its optimal solution.
 */
 
+/*!
+  \internal
+*/
 QSimplex::QSimplex() : objective(0), rows(0), columns(0), firstArtificial(0), matrix(0)
 {
 }
 
+/*!
+  \internal
+*/
 QSimplex::~QSimplex()
 {
     clearDataStructures();
 }
 
+/*!
+  \internal
+*/
 void QSimplex::clearDataStructures()
 {
     if (matrix == 0)
@@ -312,11 +321,17 @@ void QSimplex::solveMaxHelper()
     while (iterate()) ;
 }
 
+/*!
+  \internal
+*/
 void QSimplex::setObjective(QSimplexConstraint *newObjective)
 {
     objective = newObjective;
 }
 
+/*!
+  \internal
+*/
 void QSimplex::clearRow(int rowIndex)
 {
     qreal *item = matrix + rowIndex * columns;
@@ -324,6 +339,9 @@ void QSimplex::clearRow(int rowIndex)
         item[i] = 0.0;
 }
 
+/*!
+  \internal
+*/
 void QSimplex::clearColumns(int first, int last)
 {
     for (int i = 0; i < rows; ++i) {
@@ -333,6 +351,9 @@ void QSimplex::clearColumns(int first, int last)
     }
 }
 
+/*!
+  \internal
+*/
 void QSimplex::dumpMatrix()
 {
     qDebug("---- Simplex Matrix ----\n");
@@ -352,6 +373,9 @@ void QSimplex::dumpMatrix()
     qDebug("------------------------\n");
 }
 
+/*!
+  \internal
+*/
 void QSimplex::combineRows(int toIndex, int fromIndex, qreal factor)
 {
     if (!factor)
@@ -375,6 +399,9 @@ void QSimplex::combineRows(int toIndex, int fromIndex, qreal factor)
     }
 }
 
+/*!
+  \internal
+*/
 int QSimplex::findPivotColumn()
 {
     qreal min = 0;
@@ -429,6 +456,9 @@ int QSimplex::pivotRowForColumn(int column)
     return minIndex;
 }
 
+/*!
+  \internal
+*/
 void QSimplex::reducedRowEchelon()
 {
     for (int i = 1; i < rows; ++i) {
diff --git a/src/gui/image/qpixmap_s60.cpp b/src/gui/image/qpixmap_s60.cpp
index 326dd10..37b6438 100644
--- a/src/gui/image/qpixmap_s60.cpp
+++ b/src/gui/image/qpixmap_s60.cpp
@@ -664,7 +664,12 @@ void QS60PixmapData::setAlphaChannel(const QPixmap &alphaChannel)
 
 QImage QS60PixmapData::toImage() const
 {
-    return image;
+    QS60PixmapData *that = const_cast<QS60PixmapData*>(this);
+    that->beginDataAccess();
+    QImage copy = that->image.copy();
+    that->endDataAccess();
+
+    return copy;
 }
 
 QPaintEngine* QS60PixmapData::paintEngine() const
diff --git a/src/gui/image/qpixmap_x11.cpp b/src/gui/image/qpixmap_x11.cpp
index 6cde898..74543a0 100644
--- a/src/gui/image/qpixmap_x11.cpp
+++ b/src/gui/image/qpixmap_x11.cpp
@@ -387,7 +387,14 @@ struct QX11AlphaDetector
         return hasAlpha();
     }
 
-    QX11AlphaDetector(const QImage *i) : image(i), checked(false), has(false) { }
+    QX11AlphaDetector(const QImage *i, Qt::ImageConversionFlags flags)
+        : image(i), checked(false), has(false)
+    {
+        if (flags & Qt::NoOpaqueDetection) {
+            checked = true;
+            has = image->hasAlphaChannel();
+        }
+    }
 
     const QImage *image;
     mutable bool checked;
@@ -427,7 +434,7 @@ void QX11PixmapData::fromImage(const QImage &img,
         return;
     }
 
-    QX11AlphaDetector alphaCheck(&img);
+    QX11AlphaDetector alphaCheck(&img, flags);
     int dd = alphaCheck.hasXRenderAndAlpha() ? 32 : xinfo.depth();
 
     if (qt_x11_preferred_pixmap_depth)
@@ -1252,8 +1259,11 @@ void QX11PixmapData::release()
 
 QPixmap QX11PixmapData::alphaChannel() const
 {
-    if (!hasAlphaChannel())
-        return QPixmap();
+    if (!hasAlphaChannel()) {
+        QPixmap pm(w, h);
+        pm.fill(Qt::white);
+        return pm;
+    }
     QImage im(toImage());
     return QPixmap::fromImage(im.alphaChannel(), Qt::OrderedDither);
 }
diff --git a/src/gui/image/qpixmapfilter.cpp b/src/gui/image/qpixmapfilter.cpp
index 749b8f3..df445db 100644
--- a/src/gui/image/qpixmapfilter.cpp
+++ b/src/gui/image/qpixmapfilter.cpp
@@ -1074,6 +1074,16 @@ void QPixmapDropShadowFilter::draw(QPainter *p,
                                    const QRectF &src) const
 {
     Q_D(const QPixmapDropShadowFilter);
+    QPixmapFilter *filter = p->paintEngine() && p->paintEngine()->isExtended() ?
+        static_cast<QPaintEngineEx *>(p->paintEngine())->pixmapFilter(type(), this) : 0;
+    QPixmapDropShadowFilter *dropShadowFilter = static_cast<QPixmapDropShadowFilter*>(filter);
+    if (dropShadowFilter) {
+        dropShadowFilter->setColor(d->color);
+        dropShadowFilter->setBlurRadius(d->blurFilter->radius());
+        dropShadowFilter->setOffset(d->offset);
+        dropShadowFilter->draw(p, pos, px, src);
+        return;
+    }
 
     QImage tmp = src.isNull() ? px.toImage() : px.copy(src.toRect()).toImage();
     QPainter tmpPainter(&tmp);
diff --git a/src/gui/itemviews/qabstractitemview.cpp b/src/gui/itemviews/qabstractitemview.cpp
index 18cab13..27528de 100644
--- a/src/gui/itemviews/qabstractitemview.cpp
+++ b/src/gui/itemviews/qabstractitemview.cpp
@@ -751,7 +751,6 @@ void QAbstractItemView::setItemDelegate(QAbstractItemDelegate *delegate)
         }
     }
 
-
     if (delegate) {
         if (d->delegateRefCount(delegate) == 0) {
             connect(delegate, SIGNAL(closeEditor(QWidget*,QAbstractItemDelegate::EndEditHint)),
@@ -762,6 +761,7 @@ void QAbstractItemView::setItemDelegate(QAbstractItemDelegate *delegate)
         }
     }
     d->itemDelegate = delegate;
+    update();
 }
 
 /*!
@@ -826,6 +826,7 @@ void QAbstractItemView::setItemDelegateForRow(int row, QAbstractItemDelegate *de
         }
         d->rowDelegates.insert(row, delegate);
     }
+    update();
 }
 
 /*!
@@ -882,6 +883,7 @@ void QAbstractItemView::setItemDelegateForColumn(int column, QAbstractItemDelega
         }
         d->columnDelegates.insert(column, delegate);
     }
+    update();
 }
 
 /*!
diff --git a/src/gui/itemviews/qfileiconprovider.cpp b/src/gui/itemviews/qfileiconprovider.cpp
index 4abdef9..c78a49b 100644
--- a/src/gui/itemviews/qfileiconprovider.cpp
+++ b/src/gui/itemviews/qfileiconprovider.cpp
@@ -54,6 +54,12 @@
 #elif defined(Q_WS_MAC)
 #include <private/qt_cocoa_helpers_mac_p.h>
 #endif
+
+#if defined(Q_WS_X11) && !defined(Q_NO_STYLE_GTK)
+#include <private/qt_x11_p.h>
+#include <private/gtksymbols_p.h>
+#endif
+
 #include <private/qfunctions_p.h>
 
 #ifndef SHGFI_ADDOVERLAYS
@@ -378,6 +384,15 @@ QIcon QFileIconProviderPrivate::getMacIcon(const QFileInfo &fi) const
 QIcon QFileIconProvider::icon(const QFileInfo &info) const
 {
     Q_D(const QFileIconProvider);
+
+#if defined(Q_WS_X11) && !defined(QT_NO_STYLE_GTK)
+    if (X11->desktopEnvironment == DE_GNOME) {
+        QIcon gtkIcon = QGtk::getFilesystemIcon(info);
+        if (!gtkIcon.isNull())
+            return gtkIcon;
+    }
+#endif
+
 #ifdef Q_WS_MAC
     QIcon retIcon = d->getMacIcon(info);
     if (!retIcon.isNull())
diff --git a/src/gui/itemviews/qtableview.cpp b/src/gui/itemviews/qtableview.cpp
index f1ffaa6..15bd445 100644
--- a/src/gui/itemviews/qtableview.cpp
+++ b/src/gui/itemviews/qtableview.cpp
@@ -191,6 +191,359 @@ QList<QSpanCollection::Span *> QSpanCollection::spansInRect(int x, int y, int w,
     return list.toList();
 }
 
+#undef DEBUG_SPAN_UPDATE
+
+#ifdef DEBUG_SPAN_UPDATE
+QDebug operator<<(QDebug str, const QSpanCollection::Span &span)
+{
+    str << "(" << span.top() << "," << span.left() << "," << span.bottom() << "," << span.right() << ")";
+    return str;
+}
+#endif
+
+/** \internal
+* Updates the span collection after row insertion.
+*/
+void QSpanCollection::updateInsertedRows(int start, int end)
+{
+#ifdef DEBUG_SPAN_UPDATE
+    qDebug() << Q_FUNC_INFO;
+    qDebug() << start << end;
+    qDebug() << index;
+#endif
+    if (spans.isEmpty())
+        return;
+
+    int delta = end - start + 1;
+#ifdef DEBUG_SPAN_UPDATE
+    qDebug("Before");
+#endif
+    for (SpanList::iterator it = spans.begin(); it != spans.end(); ++it) {
+        Span *span = *it;
+#ifdef DEBUG_SPAN_UPDATE
+        qDebug() << span << *span;
+#endif
+        if (span->m_bottom < start)
+            continue;
+        if (span->m_top >= start)
+            span->m_top += delta;
+        span->m_bottom += delta;
+    }
+
+#ifdef DEBUG_SPAN_UPDATE
+    qDebug("After");
+    foreach (QSpanCollection::Span *span, spans)
+        qDebug() << span << *span;
+#endif
+
+    for (Index::iterator it_y = index.begin(); it_y != index.end(); ) {
+        int y = -it_y.key();
+        if (y < start) {
+            ++it_y;
+            continue;
+        }
+
+        index.insert(-y - delta, it_y.value());
+        it_y = index.erase(it_y);
+    }
+#ifdef DEBUG_SPAN_UPDATE
+    qDebug() << index;
+#endif
+}
+
+/** \internal
+* Updates the span collection after column insertion.
+*/
+void QSpanCollection::updateInsertedColumns(int start, int end)
+{
+#ifdef DEBUG_SPAN_UPDATE
+    qDebug() << Q_FUNC_INFO;
+    qDebug() << start << end;
+    qDebug() << index;
+#endif
+    if (spans.isEmpty())
+        return;
+
+    int delta = end - start + 1;
+#ifdef DEBUG_SPAN_UPDATE
+    qDebug("Before");
+#endif
+    for (SpanList::iterator it = spans.begin(); it != spans.end(); ++it) {
+        Span *span = *it;
+#ifdef DEBUG_SPAN_UPDATE
+        qDebug() << span << *span;
+#endif
+        if (span->m_right < start)
+            continue;
+        if (span->m_left >= start)
+            span->m_left += delta;
+        span->m_right += delta;
+    }
+
+#ifdef DEBUG_SPAN_UPDATE
+    qDebug("After");
+    foreach (QSpanCollection::Span *span, spans)
+        qDebug() << span << *span;
+#endif
+
+    for (Index::iterator it_y = index.begin(); it_y != index.end(); ++it_y) {
+        SubIndex &subindex = it_y.value();
+        for (SubIndex::iterator it = subindex.begin(); it != subindex.end(); ) {
+            int x = -it.key();
+            if (x < start) {
+                ++it;
+                continue;
+            }
+            subindex.insert(-x - delta, it.value());
+            it = subindex.erase(it);
+        }
+    }
+#ifdef DEBUG_SPAN_UPDATE
+    qDebug() << index;
+#endif
+}
+
+/** \internal
+* Cleans a subindex from to be deleted spans. The update argument is used
+* to move the spans inside the subindex, in case their anchor changed.
+* \return true if no span in this subindex starts at y, and should thus be deleted.
+*/
+bool QSpanCollection::cleanSpanSubIndex(QSpanCollection::SubIndex &subindex, int y, bool update)
+{
+    if (subindex.isEmpty())
+        return true;
+
+    bool should_be_deleted = true;
+    SubIndex::iterator it = subindex.end();
+    do {
+        --it;
+        int x = -it.key();
+        Span *span = it.value();
+        if (span->will_be_deleted) {
+            it = subindex.erase(it);
+            continue;
+        }
+        if (update && span->m_left != x) {
+            subindex.insert(-span->m_left, span);
+            it = subindex.erase(it);
+        }
+        if (should_be_deleted && span->m_top == y)
+            should_be_deleted = false;
+    } while (it != subindex.begin());
+
+    return should_be_deleted;
+}
+
+/** \internal
+* Updates the span collection after row removal.
+*/
+void QSpanCollection::updateRemovedRows(int start, int end)
+{
+#ifdef DEBUG_SPAN_UPDATE
+    qDebug() << Q_FUNC_INFO;
+    qDebug() << start << end;
+    qDebug() << index;
+#endif
+    if (spans.isEmpty())
+        return;
+
+    SpanList spansToBeDeleted;
+    int delta = end - start + 1;
+#ifdef DEBUG_SPAN_UPDATE
+    qDebug("Before");
+#endif
+    for (SpanList::iterator it = spans.begin(); it != spans.end(); ) {
+        Span *span = *it;
+#ifdef DEBUG_SPAN_UPDATE
+        qDebug() << span << *span;
+#endif
+        if (span->m_bottom < start) {
+            ++it;
+            continue;
+        }
+        if (span->m_top < start) {
+            if (span->m_bottom <= end)
+                span->m_bottom = start - 1;
+            else
+                span->m_bottom -= delta;
+        } else {
+            if (span->m_bottom > end) {
+                if (span->m_top <= end)
+                    span->m_top = start;
+                else
+                    span->m_top -= delta;
+                span->m_bottom -= delta;
+            } else {
+                span->will_be_deleted = true;
+            }
+        }
+        if (span->m_top == span->m_bottom && span->m_left == span->m_right)
+            span->will_be_deleted = true;
+        if (span->will_be_deleted) {
+            spansToBeDeleted.append(span);
+            it = spans.erase(it);
+        } else {
+            ++it;
+        }
+    }
+
+#ifdef DEBUG_SPAN_UPDATE
+    qDebug("After");
+    foreach (QSpanCollection::Span *span, spans)
+        qDebug() << span << *span;
+#endif
+    if (spans.isEmpty()) {
+        qDeleteAll(spansToBeDeleted);
+        index.clear();
+        return;
+    }
+
+    Index::iterator it_y = index.end();
+    do {
+        --it_y;
+        int y = -it_y.key();
+        SubIndex &subindex = it_y.value();
+        if (y < start) {
+            if (cleanSpanSubIndex(subindex, y))
+                it_y = index.erase(it_y);
+        } else if (y >= start && y <= end) {
+            bool span_at_start = false;
+            SubIndex spansToBeMoved;
+            for (SubIndex::iterator it = subindex.begin(); it != subindex.end(); ++it) {
+                Span *span = it.value();
+                if (span->will_be_deleted)
+                    continue;
+                if (!span_at_start && span->m_top == start)
+                    span_at_start = true;
+                spansToBeMoved.insert(it.key(), span);
+            }
+
+            if (y == start && span_at_start)
+                subindex.clear();
+            else
+                it_y = index.erase(it_y);
+
+            if (span_at_start) {
+                Index::iterator it_start;
+                if (y == start)
+                    it_start = it_y;
+                else {
+                    it_start = index.find(-start);
+                    if (it_start == index.end())
+                        it_start = index.insert(-start, SubIndex());
+                }
+                SubIndex &start_subindex = it_start.value();
+                for (SubIndex::iterator it = spansToBeMoved.begin(); it != spansToBeMoved.end(); ++it)
+                    start_subindex.insert(it.key(), it.value());
+            }
+        } else {
+            if (y == end + 1) {
+                Index::iterator it_top = index.find(-y + delta);
+                if (it_top == index.end())
+                    it_top = index.insert(-y + delta, SubIndex());
+                for (SubIndex::iterator it = subindex.begin(); it != subindex.end(); ) {
+                    Span *span = it.value();
+                    if (!span->will_be_deleted)
+                        it_top.value().insert(it.key(), span);
+                    ++it;
+                }
+            } else {
+                index.insert(-y + delta, subindex);
+            }
+            it_y = index.erase(it_y);
+        }
+    } while (it_y != index.begin());
+
+#ifdef DEBUG_SPAN_UPDATE
+    qDebug() << index;
+    qDebug("Deleted");
+    foreach (QSpanCollection::Span *span, spansToBeDeleted)
+        qDebug() << span << *span;
+#endif
+    qDeleteAll(spansToBeDeleted);
+}
+
+/** \internal
+* Updates the span collection after column removal.
+*/
+void QSpanCollection::updateRemovedColumns(int start, int end)
+{
+#ifdef DEBUG_SPAN_UPDATE
+    qDebug() << Q_FUNC_INFO;
+    qDebug() << start << end;
+    qDebug() << index;
+#endif
+    if (spans.isEmpty())
+        return;
+
+    SpanList toBeDeleted;
+    int delta = end - start + 1;
+#ifdef DEBUG_SPAN_UPDATE
+    qDebug("Before");
+#endif
+    for (SpanList::iterator it = spans.begin(); it != spans.end(); ) {
+        Span *span = *it;
+#ifdef DEBUG_SPAN_UPDATE
+        qDebug() << span << *span;
+#endif
+        if (span->m_right < start) {
+            ++it;
+            continue;
+        }
+        if (span->m_left < start) {
+            if (span->m_right <= end)
+                span->m_right = start - 1;
+            else
+                span->m_right -= delta;
+        } else {
+            if (span->m_right > end) {
+                if (span->m_left <= end)
+                    span->m_left = start;
+                else
+                    span->m_left -= delta;
+                span->m_right -= delta;
+            } else {
+                span->will_be_deleted = true;
+            }
+        }
+        if (span->m_top == span->m_bottom && span->m_left == span->m_right)
+            span->will_be_deleted = true;
+        if (span->will_be_deleted) {
+            toBeDeleted.append(span);
+            it = spans.erase(it);
+        } else {
+            ++it;
+        }
+    }
+
+#ifdef DEBUG_SPAN_UPDATE
+    qDebug("After");
+    foreach (QSpanCollection::Span *span, spans)
+        qDebug() << span << *span;
+#endif
+    if (spans.isEmpty()) {
+        qDeleteAll(toBeDeleted);
+        index.clear();
+        return;
+    }
+
+    for (Index::iterator it_y = index.begin(); it_y != index.end(); ) {
+        int y = -it_y.key();
+        if (cleanSpanSubIndex(it_y.value(), y, true))
+            it_y = index.erase(it_y);
+        else
+            ++it_y;
+    }
+
+#ifdef DEBUG_SPAN_UPDATE
+    qDebug() << index;
+    qDebug("Deleted");
+    foreach (QSpanCollection::Span *span, toBeDeleted)
+        qDebug() << span << *span;
+#endif
+    qDeleteAll(toBeDeleted);
+}
+
 class QTableCornerButton : public QAbstractButton
 {
     Q_OBJECT
@@ -299,6 +652,9 @@ void QTableViewPrivate::setSpan(int row, int column, int rowSpan, int columnSpan
         sp->m_right = column + columnSpan - 1;
         spans.updateSpan(sp, old_height);
         return;
+    } else if (rowSpan == 1 && columnSpan == 1) {
+        qWarning() << "QTableView::setSpan: single cell span won't be added";
+        return;
     }
     sp = new QSpanCollection::Span(row, column, rowSpan, columnSpan);
     spans.addSpan(sp);
@@ -460,6 +816,46 @@ void QTableViewPrivate::drawAndClipSpans(const QRegion &area, QPainter *painter,
 
 /*!
   \internal
+  Updates spans after row insertion.
+*/
+void QTableViewPrivate::_q_updateSpanInsertedRows(const QModelIndex &parent, int start, int end)
+{
+    Q_UNUSED(parent)
+    spans.updateInsertedRows(start, end);
+}
+
+/*!
+  \internal
+  Updates spans after column insertion.
+*/
+void QTableViewPrivate::_q_updateSpanInsertedColumns(const QModelIndex &parent, int start, int end)
+{
+    Q_UNUSED(parent)
+    spans.updateInsertedColumns(start, end);
+}
+
+/*!
+  \internal
+  Updates spans after row removal.
+*/
+void QTableViewPrivate::_q_updateSpanRemovedRows(const QModelIndex &parent, int start, int end)
+{
+    Q_UNUSED(parent)
+    spans.updateRemovedRows(start, end);
+}
+
+/*!
+  \internal
+  Updates spans after column removal.
+*/
+void QTableViewPrivate::_q_updateSpanRemovedColumns(const QModelIndex &parent, int start, int end)
+{
+    Q_UNUSED(parent)
+    spans.updateRemovedColumns(start, end);
+}
+
+/*!
+  \internal
   Draws a table cell.
 */
 void QTableViewPrivate::drawCell(QPainter *painter, const QStyleOptionViewItemV4 &option, const QModelIndex &index)
@@ -629,6 +1025,14 @@ QTableView::~QTableView()
 void QTableView::setModel(QAbstractItemModel *model)
 {
     Q_D(QTableView);
+    connect(model, SIGNAL(rowsInserted(QModelIndex,int,int)),
+            this, SLOT(_q_updateSpanInsertedRows(QModelIndex,int,int)));
+    connect(model, SIGNAL(columnsInserted(QModelIndex,int,int)),
+            this, SLOT(_q_updateSpanInsertedColumns(QModelIndex,int,int)));
+    connect(model, SIGNAL(rowsRemoved(QModelIndex,int,int)),
+            this, SLOT(_q_updateSpanRemovedRows(QModelIndex,int,int)));
+    connect(model, SIGNAL(columnsRemoved(QModelIndex,int,int)),
+            this, SLOT(_q_updateSpanRemovedColumns(QModelIndex,int,int)));
     d->verticalHeader->setModel(model);
     d->horizontalHeader->setModel(model);
     QAbstractItemView::setModel(model);
diff --git a/src/gui/itemviews/qtableview.h b/src/gui/itemviews/qtableview.h
index a08d6a9..541c419 100644
--- a/src/gui/itemviews/qtableview.h
+++ b/src/gui/itemviews/qtableview.h
@@ -182,6 +182,10 @@ private:
     Q_DISABLE_COPY(QTableView)
     Q_PRIVATE_SLOT(d_func(), void _q_selectRow(int))
     Q_PRIVATE_SLOT(d_func(), void _q_selectColumn(int))
+    Q_PRIVATE_SLOT(d_func(), void _q_updateSpanInsertedRows(QModelIndex,int,int))
+    Q_PRIVATE_SLOT(d_func(), void _q_updateSpanInsertedColumns(QModelIndex,int,int))
+    Q_PRIVATE_SLOT(d_func(), void _q_updateSpanRemovedRows(QModelIndex,int,int))
+    Q_PRIVATE_SLOT(d_func(), void _q_updateSpanRemovedColumns(QModelIndex,int,int))
 };
 
 #endif // QT_NO_TABLEVIEW
diff --git a/src/gui/itemviews/qtableview_p.h b/src/gui/itemviews/qtableview_p.h
index 36a3ece..c785bd7 100644
--- a/src/gui/itemviews/qtableview_p.h
+++ b/src/gui/itemviews/qtableview_p.h
@@ -54,6 +54,7 @@
 //
 
 #include <QtCore/QList>
+#include <QtCore/QLinkedList>
 #include <QtCore/QMap>
 #include <QtCore/QSet>
 #include <QtCore/QDebug>
@@ -82,10 +83,11 @@ public:
         int m_left;
         int m_bottom;
         int m_right;
+        bool will_be_deleted;
         Span()
-        : m_top(-1), m_left(-1), m_bottom(-1), m_right(-1) { }
+        : m_top(-1), m_left(-1), m_bottom(-1), m_right(-1), will_be_deleted(false) { }
         Span(int row, int column, int rowCount, int columnCount)
-        : m_top(row), m_left(column), m_bottom(row+rowCount-1), m_right(column+columnCount-1) { }
+        : m_top(row), m_left(column), m_bottom(row+rowCount-1), m_right(column+columnCount-1), will_be_deleted(false) { }
         inline int top() const { return m_top; }
         inline int left() const { return m_left; }
         inline int bottom() const { return m_bottom; }
@@ -105,12 +107,20 @@ public:
     void clear();
     QList<Span *> spansInRect(int x, int y, int w, int h) const;
 
-    QList<Span *> spans; //lists of all spans
+    void updateInsertedRows(int start, int end);
+    void updateInsertedColumns(int start, int end);
+    void updateRemovedRows(int start, int end);
+    void updateRemovedColumns(int start, int end);
+
+    typedef QLinkedList<Span *> SpanList;
+    SpanList spans; //lists of all spans
 private:
     //the indexes are negative so the QMap::lowerBound do what i need.
     typedef QMap<int, Span *> SubIndex;
     typedef QMap<int, SubIndex> Index;
     Index index;
+
+    bool cleanSpanSubIndex(SubIndex &subindex, int end, bool update = false);
 };
 
 Q_DECLARE_TYPEINFO ( QSpanCollection::Span, Q_MOVABLE_TYPE);
@@ -227,6 +237,11 @@ public:
 
     void selectRow(int row, bool anchor);
     void selectColumn(int column, bool anchor);
+
+    void _q_updateSpanInsertedRows(const QModelIndex &parent, int start, int end);
+    void _q_updateSpanInsertedColumns(const QModelIndex &parent, int start, int end);
+    void _q_updateSpanRemovedRows(const QModelIndex &parent, int start, int end);
+    void _q_updateSpanRemovedColumns(const QModelIndex &parent, int start, int end);
 };
 
 QT_END_NAMESPACE
diff --git a/src/gui/kernel/qapplication_qws.cpp b/src/gui/kernel/qapplication_qws.cpp
index 634f23a..167beb2 100644
--- a/src/gui/kernel/qapplication_qws.cpp
+++ b/src/gui/kernel/qapplication_qws.cpp
@@ -232,6 +232,7 @@ QString qws_dataDir()
 // Get the filename of the pipe Qt for Embedded Linux uses for server/client comms
 Q_GUI_EXPORT QString qws_qtePipeFilename()
 {
+    qws_dataDir();
     return QTE_PIPE(qws_display_id);
 }
 
diff --git a/src/gui/kernel/qapplication_s60.cpp b/src/gui/kernel/qapplication_s60.cpp
index 807a17f..acd1041 100644
--- a/src/gui/kernel/qapplication_s60.cpp
+++ b/src/gui/kernel/qapplication_s60.cpp
@@ -1032,6 +1032,11 @@ void qt_init(QApplicationPrivate * /* priv */, int)
 
 	//Check if mouse interaction is supported (either EMouse=1 in the HAL, or EMachineUID is one of the phones known to support this)
     const TInt KMachineUidSamsungI8510 = 0x2000C51E;
+    // HAL::Get(HALData::EPen, TInt& result) may set 'result' to 1 on some 3.1 systems (e.g. N95).
+    // But we know that S60 systems below 5.0 did not support touch.
+    static const bool touchIsUnsupportedOnSystem =
+        QSysInfo::s60Version() == QSysInfo::SV_S60_3_1
+        || QSysInfo::s60Version() == QSysInfo::SV_S60_3_2;
     TInt machineUID;
     TInt mouse;
     TInt touch;
@@ -1043,7 +1048,7 @@ void qt_init(QApplicationPrivate * /* priv */, int)
     if (err != KErrNone)
         machineUID = 0;
     err = HAL::Get(HALData::EPen, touch);
-    if (err != KErrNone)
+    if (err != KErrNone || touchIsUnsupportedOnSystem)
         touch = 0;
     if (mouse || machineUID == KMachineUidSamsungI8510) {
         S60->hasTouchscreen = false;
diff --git a/src/gui/kernel/qapplication_x11.cpp b/src/gui/kernel/qapplication_x11.cpp
index bbce438..e46a370 100644
--- a/src/gui/kernel/qapplication_x11.cpp
+++ b/src/gui/kernel/qapplication_x11.cpp
@@ -2256,8 +2256,13 @@ void qt_init(QApplicationPrivate *priv, int,
             unsigned long length, after;
             uchar *data = 0;
 
-            if (XGetWindowProperty(X11->display, QX11Info::appRootWindow(), ATOM(DTWM_IS_RUNNING),
-                                   0, 1, False, AnyPropertyType, &type, &format, &length,
+            QString session = QString::fromLocal8Bit(qgetenv("DESKTOP_SESSION"));
+            if (session == QLatin1String("kde")) {
+                X11->desktopEnvironment = DE_KDE;
+            } else if (session == QLatin1String("gnome") || session == QLatin1String("xfce")) {
+                X11->desktopEnvironment = DE_GNOME;
+            } else if (XGetWindowProperty(X11->display, QX11Info::appRootWindow(), ATOM(DTWM_IS_RUNNING),
+                                          0, 1, False, AnyPropertyType, &type, &format, &length,
                                    &after, &data) == Success && length) {
                 // DTWM is running, meaning most likely CDE is running...
                 X11->desktopEnvironment = DE_CDE;
diff --git a/src/gui/kernel/qformlayout.cpp b/src/gui/kernel/qformlayout.cpp
index 6ceab07..3e5dadc 100644
--- a/src/gui/kernel/qformlayout.cpp
+++ b/src/gui/kernel/qformlayout.cpp
@@ -252,7 +252,7 @@ QFormLayoutPrivate::QFormLayoutPrivate()
     : fieldGrowthPolicy(DefaultFieldGrowthPolicy),
       rowWrapPolicy(DefaultRowWrapPolicy), has_hfw(false), dirty(true), sizesDirty(true),
       expandVertical(0), expandHorizontal(0), labelAlignment(0), formAlignment(0),
-      hfw_width(-1), hfw_sh_height(-1), min_width(-1),
+      layoutWidth(-1), hfw_width(-1), hfw_sh_height(-1), min_width(-1),
       sh_width(-1), thresh_width(QLAYOUTSIZE_MAX), hSpacing(-1), vSpacing(-1)
 {
 }
diff --git a/src/gui/kernel/qtooltip.cpp b/src/gui/kernel/qtooltip.cpp
index 2d0d209..4261808 100644
--- a/src/gui/kernel/qtooltip.cpp
+++ b/src/gui/kernel/qtooltip.cpp
@@ -183,7 +183,6 @@ QTipLabel::QTipLabel(const QString &text, QWidget *w)
     setFrameStyle(QFrame::NoFrame);
     setAlignment(Qt::AlignLeft);
     setIndent(1);
-    setWordWrap(Qt::mightBeRichText(text));
     qApp->installEventFilter(this);
     setWindowOpacity(style()->styleHint(QStyle::SH_ToolTipLabel_Opacity, 0, this) / 255.0);
     setMouseTracking(true);
@@ -208,6 +207,7 @@ void QTipLabel::reuseTip(const QString &text)
     }
 #endif
 
+    setWordWrap(Qt::mightBeRichText(text));
     setText(text);
     QFontMetrics fm(font());
     QSize extra(1, 0);
diff --git a/src/gui/kernel/qwhatsthis.cpp b/src/gui/kernel/qwhatsthis.cpp
index 5e5e56f..0da3a9b 100644
--- a/src/gui/kernel/qwhatsthis.cpp
+++ b/src/gui/kernel/qwhatsthis.cpp
@@ -194,9 +194,9 @@ QWhatsThat::QWhatsThat(const QString& txt, QWidget* parent, QWidget *showTextFor
 #ifndef QT_NO_CURSOR
     setCursor(Qt::ArrowCursor);
 #endif
-
     QRect r;
     doc = 0;
+    ensurePolished(); // Ensures style sheet font before size calc
     if (Qt::mightBeRichText(text)) {
         doc = new QTextDocument();
         doc->setUndoRedoEnabled(false);
diff --git a/src/gui/kernel/qwidget.cpp b/src/gui/kernel/qwidget.cpp
index 2359812..4cbf762 100644
--- a/src/gui/kernel/qwidget.cpp
+++ b/src/gui/kernel/qwidget.cpp
@@ -5130,7 +5130,8 @@ void QWidgetPrivate::render_helper(QPainter *painter, const QPoint &targetOffset
             return;
 
         QPixmap pixmap(size);
-        if (!(renderFlags & QWidget::DrawWindowBackground))
+        if (!(renderFlags & QWidget::DrawWindowBackground)
+            || !q->palette().brush(q->backgroundRole()).isOpaque())
             pixmap.fill(Qt::transparent);
         q->render(&pixmap, QPoint(), toBePainted, renderFlags);
 
@@ -11447,7 +11448,7 @@ QWidget *QWidgetPrivate::widgetInNavigationDirection(Direction direction)
 
         const QRect targetCandidateRect = targetCandidate->rect().translated(targetCandidate->mapToGlobal(QPoint()));
 
-        // For focus proxies, the child widget handling the focus can have keypad navigation focus, 
+        // For focus proxies, the child widget handling the focus can have keypad navigation focus,
         // but the owner of the proxy cannot.
         // Additionally, empty widgets should be ignored.
         if (targetCandidate->focusProxy() || targetCandidateRect.isEmpty())
diff --git a/src/gui/painting/qcolor.cpp b/src/gui/painting/qcolor.cpp
index 62e08f3..d9b824b 100644
--- a/src/gui/painting/qcolor.cpp
+++ b/src/gui/painting/qcolor.cpp
@@ -514,7 +514,7 @@ QString QColor::name() const
     \i #RRRRGGGGBBBB
     \i A name from the list of colors defined in the list of \l{SVG color keyword names}
        provided by the World Wide Web Consortium; for example, "steelblue" or "gainsboro".
-       These color names work on all platforms. Note that these color names are \i not the
+       These color names work on all platforms. Note that these color names are \e not the
        same as defined by the Qt::GlobalColor enums, e.g. "green" and Qt::green does not
        refer to the same color.
     \i \c transparent - representing the absence of a color.
diff --git a/src/gui/painting/qpaintengine_x11.cpp b/src/gui/painting/qpaintengine_x11.cpp
index 4d2521a..59482c6 100644
--- a/src/gui/painting/qpaintengine_x11.cpp
+++ b/src/gui/painting/qpaintengine_x11.cpp
@@ -1402,6 +1402,7 @@ void QX11PaintEngine::updateBrush(const QBrush &brush, const QPointF &origin)
             mask |= GCTile;
 #ifndef QT_NO_XRENDER
             if (d->pdev_depth == 32 && d->brush_pm.depth() != 32) {
+                d->brush_pm.detach();
                 QX11PixmapData *brushData = static_cast<QX11PixmapData*>(d->brush_pm.data.data());
                 brushData->convertToARGB32();
             }
diff --git a/src/gui/painting/qprintengine_pdf.cpp b/src/gui/painting/qprintengine_pdf.cpp
index e73282f..4cccc91 100644
--- a/src/gui/painting/qprintengine_pdf.cpp
+++ b/src/gui/painting/qprintengine_pdf.cpp
@@ -534,7 +534,7 @@ int QPdfEnginePrivate::addImage(const QImage &img, bool *bitmap, qint64 serial_n
 
     QImage image = img;
     QImage::Format format = image.format();
-    if (image.depth() == 1 && *bitmap) {
+    if (image.depth() == 1 && *bitmap && img.colorTable().size() == 0) {
         if (format == QImage::Format_MonoLSB)
             image = image.convertToFormat(QImage::Format_Mono);
         format = QImage::Format_Mono;
diff --git a/src/gui/painting/qprintengine_ps.cpp b/src/gui/painting/qprintengine_ps.cpp
index 772a30d..b740fbc 100644
--- a/src/gui/painting/qprintengine_ps.cpp
+++ b/src/gui/painting/qprintengine_ps.cpp
@@ -751,6 +751,7 @@ bool QPSPrintEngine::begin(QPaintDevice *pdev)
     d->boundingBox = QRect();
     d->fontsUsed = "";
     d->hugeDocument = false;
+    d->simplePen = false;
 
     setActive(true);
     d->printerState = QPrinter::Active;
diff --git a/src/gui/painting/qtransform.cpp b/src/gui/painting/qtransform.cpp
index abe9e5e..8118450 100644
--- a/src/gui/painting/qtransform.cpp
+++ b/src/gui/painting/qtransform.cpp
@@ -52,7 +52,7 @@
 
 QT_BEGIN_NAMESPACE
 
-#define Q_NEAR_CLIP 0.000001
+#define Q_NEAR_CLIP (sizeof(qreal) == sizeof(double) ? 0.000001 : 0.0001)
 
 #ifdef MAP
 #  undef MAP
diff --git a/src/gui/painting/qwindowsurface_raster.cpp b/src/gui/painting/qwindowsurface_raster.cpp
index 592b34c..3a118bd 100644
--- a/src/gui/painting/qwindowsurface_raster.cpp
+++ b/src/gui/painting/qwindowsurface_raster.cpp
@@ -140,7 +140,7 @@ void QRasterWindowSurface::flush(QWidget *widget, const QRegion &rgn, const QPoi
 
     // Not ready for painting yet, bail out. This can happen in
     // QWidget::create_sys()
-    if (!d->image)
+    if (!d->image || rgn.numRects() == 0)
         return;
 
 #ifdef Q_WS_WIN
@@ -203,9 +203,11 @@ void QRasterWindowSurface::flush(QWidget *widget, const QRegion &rgn, const QPoi
         wrgn.translate(-wOffset);
     QRect wbr = wrgn.boundingRect();
 
-    int num;
-    XRectangle *rects = (XRectangle *)qt_getClipRects(wrgn, num);
-    XSetClipRectangles(X11->display, d_ptr->gc, 0, 0, rects, num, YXBanded);
+    if (wrgn.numRects() != 1) {
+        int num;
+        XRectangle *rects = (XRectangle *)qt_getClipRects(wrgn, num);
+        XSetClipRectangles(X11->display, d_ptr->gc, 0, 0, rects, num, YXBanded);
+    }
 
     QRect br = rgn.boundingRect().translated(offset);
 #ifndef QT_NO_MITSHM
@@ -219,17 +221,23 @@ void QRasterWindowSurface::flush(QWidget *widget, const QRegion &rgn, const QPoi
         const QImage &src = d->image->image;
         br = br.intersected(src.rect());
         if (src.format() != QImage::Format_RGB32 || widget->x11Info().depth() < 24) {
+            Q_ASSERT(src.depth() >= 16);
+            const QImage sub_src(src.scanLine(br.y()) + br.x() * (uint(src.depth()) / 8),
+                                 br.width(), br.height(), src.bytesPerLine(), src.format());
             QX11PixmapData *data = new QX11PixmapData(QPixmapData::PixmapType);
             data->xinfo = widget->x11Info();
-            data->fromImage(src, Qt::AutoColor);
+            data->fromImage(sub_src, Qt::NoOpaqueDetection);
             QPixmap pm = QPixmap(data);
-            XCopyArea(X11->display, pm.handle(), widget->handle(), d_ptr->gc, br.x() , br.y() , br.width(), br.height(), wbr.x(), wbr.y());
+            XCopyArea(X11->display, pm.handle(), widget->handle(), d_ptr->gc, 0 , 0 , br.width(), br.height(), wbr.x(), wbr.y());
         } else {
             // qpaintengine_x11.cpp
             extern void qt_x11_drawImage(const QRect &rect, const QPoint &pos, const QImage &image, Drawable hd, GC gc, Display *dpy, Visual *visual, int depth);
             qt_x11_drawImage(br, wbr.topLeft(), src, widget->handle(), d_ptr->gc, X11->display, (Visual *)widget->x11Info().visual(), widget->x11Info().depth());
         }
     }
+
+    if (wrgn.numRects() != 1)
+        XSetClipMask(X11->display, d_ptr->gc, XNone);
 #endif // FALCON
 
 #ifdef Q_WS_MAC
diff --git a/src/gui/painting/qwindowsurface_x11.cpp b/src/gui/painting/qwindowsurface_x11.cpp
index 5e4433c..46c4c42 100644
--- a/src/gui/painting/qwindowsurface_x11.cpp
+++ b/src/gui/painting/qwindowsurface_x11.cpp
@@ -129,9 +129,12 @@ void QX11WindowSurface::flush(QWidget *widget, const QRegion &rgn, const QPoint
 //         qDebug() << "XSetClipRectangles";
 //         for  (int i = 0; i < num; ++i)
 //             qDebug() << ' ' << i << rects[i].x << rects[i].x << rects[i].y << rects[i].width << rects[i].height;
-    XSetClipRectangles(X11->display, gc, 0, 0, rects, num, YXBanded);
+    if (num != 1)
+        XSetClipRectangles(X11->display, gc, 0, 0, rects, num, YXBanded);
     XCopyArea(X11->display, d_ptr->device.handle(), widget->handle(), gc,
               br.x() + offset.x(), br.y() + offset.y(), br.width(), br.height(), wbr.x(), wbr.y());
+    if (num != 1)
+        XSetClipMask(X11->display, gc, XNone);
 }
 
 void QX11WindowSurface::setGeometry(const QRect &rect)
diff --git a/src/gui/s60framework/qs60mainappui.cpp b/src/gui/s60framework/qs60mainappui.cpp
index 9e2333b..d8181f8 100644
--- a/src/gui/s60framework/qs60mainappui.cpp
+++ b/src/gui/s60framework/qs60mainappui.cpp
@@ -51,7 +51,9 @@
 #include "qs60mainappui.h"
 #include <QtGui/qapplication.h>
 #include <QtGui/qmenu.h>
-#include <QtGui/private/qt_s60_p.h>
+#include <private/qmenu_p.h>
+#include <private/qt_s60_p.h>
+#include <qdebug.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -226,17 +228,14 @@ void QS60MainAppUi::DynInitMenuPaneL(TInt resourceId, CEikMenuPane *menuPane)
  */
 void QS60MainAppUi::RestoreMenuL(CCoeControl* menuWindow, TInt resourceId, TMenuType menuType)
 {
-    if ((resourceId == R_QT_WRAPPERAPP_MENUBAR) || (resourceId == R_AVKON_MENUPANE_FEP_DEFAULT)) {
-        TResourceReader reader;
-        iCoeEnv->CreateResourceReaderLC(reader, resourceId);
-        menuWindow->ConstructFromResourceL(reader);
-        CleanupStack::PopAndDestroy();
+    if (resourceId >= QT_SYMBIAN_FIRST_MENU_ITEM && resourceId <= QT_SYMBIAN_LAST_MENU_ITEM) {
+        if (menuType == EMenuPane)
+            DynInitMenuPaneL(resourceId, (CEikMenuPane*)menuWindow);
+        else
+            DynInitMenuBarL(resourceId, (CEikMenuBar*)menuWindow);
+    } else {
+        CAknAppUi::RestoreMenuL(menuWindow, resourceId, menuType);
     }
-
-    if (menuType == EMenuPane)
-        DynInitMenuPaneL(resourceId, (CEikMenuPane*)menuWindow);
-    else
-        DynInitMenuBarL(resourceId, (CEikMenuBar*)menuWindow);
 }
 
 QT_END_NAMESPACE
diff --git a/src/gui/statemachine/qguistatemachine.cpp b/src/gui/statemachine/qguistatemachine.cpp
index e9a0b78..1de5ffa 100644
--- a/src/gui/statemachine/qguistatemachine.cpp
+++ b/src/gui/statemachine/qguistatemachine.cpp
@@ -90,52 +90,38 @@ static QEvent *cloneEvent(QEvent *e)
     case QEvent::Close:
         return new QCloseEvent(*static_cast<QCloseEvent*>(e));
     case QEvent::Quit:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::ParentChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::ParentAboutToChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::ThreadChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
 
     case QEvent::WindowActivate:
     case QEvent::WindowDeactivate:
         return new QEvent(*e);
 
     case QEvent::ShowToParent:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::HideToParent:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::Wheel:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QWheelEvent(*static_cast<QWheelEvent*>(e));
     case QEvent::WindowTitleChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::WindowIconChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::ApplicationWindowIconChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::ApplicationFontChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::ApplicationLayoutDirectionChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::ApplicationPaletteChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::PaletteChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::Clipboard:
         Q_ASSERT_X(false, "cloneEvent()", "not implemented");
         break;
@@ -146,14 +132,11 @@ static QEvent *cloneEvent(QEvent *e)
         Q_ASSERT_X(false, "cloneEvent()", "not implemented");
         break;
     case QEvent::SockAct:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::WinEventAct:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::DeferredDelete:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
 #ifndef QT_NO_DRAGANDDROP 
    case QEvent::DragEnter:
         return new QDragEnterEvent(*static_cast<QDragEnterEvent*>(e));
@@ -164,139 +147,99 @@ static QEvent *cloneEvent(QEvent *e)
     case QEvent::Drop:
         return new QDropEvent(*static_cast<QDragMoveEvent*>(e));
     case QEvent::DragResponse:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QDragResponseEvent(*static_cast<QDragResponseEvent*>(e));
 #endif
     case QEvent::ChildAdded:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QChildEvent(*static_cast<QChildEvent*>(e));
     case QEvent::ChildPolished:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QChildEvent(*static_cast<QChildEvent*>(e));
 #ifdef QT3_SUPPORT
     case QEvent::ChildInsertedRequest:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::ChildInserted:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QChildEvent(*static_cast<QChildEvent*>(e));
     case QEvent::LayoutHint:
         Q_ASSERT_X(false, "cloneEvent()", "not implemented");
         break;
 #endif
     case QEvent::ChildRemoved:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QChildEvent(*static_cast<QChildEvent*>(e));
     case QEvent::ShowWindowRequest:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::PolishRequest:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::Polish:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::LayoutRequest:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::UpdateRequest:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::UpdateLater:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
 
     case QEvent::EmbeddingControl:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::ActivateControl:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::DeactivateControl:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
+
     case QEvent::ContextMenu:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QContextMenuEvent(*static_cast<QContextMenuEvent*>(e));
     case QEvent::InputMethod:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QInputMethodEvent(*static_cast<QInputMethodEvent*>(e));
     case QEvent::AccessibilityPrepare:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::TabletMove:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QTabletEvent(*static_cast<QTabletEvent*>(e));
     case QEvent::LocaleChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::LanguageChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::LayoutDirectionChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::Style:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::TabletPress:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QTabletEvent(*static_cast<QTabletEvent*>(e));
     case QEvent::TabletRelease:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QTabletEvent(*static_cast<QTabletEvent*>(e));
     case QEvent::OkRequest:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::HelpRequest:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
 
     case QEvent::IconDrag:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QIconDragEvent(*static_cast<QIconDragEvent*>(e));
 
     case QEvent::FontChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::EnabledChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::ActivationChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::StyleChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::IconTextChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::ModifiedChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::MouseTrackingChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
 
     case QEvent::WindowBlocked:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::WindowUnblocked:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::WindowStateChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QWindowStateChangeEvent(*static_cast<QWindowStateChangeEvent*>(e));
 
     case QEvent::ToolTip:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QHelpEvent(*static_cast<QHelpEvent*>(e));
     case QEvent::WhatsThis:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QHelpEvent(*static_cast<QHelpEvent*>(e));
     case QEvent::StatusTip:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QStatusTipEvent(*static_cast<QStatusTipEvent*>(e));
 #ifndef QT_NO_ACTION
     case QEvent::ActionChanged:
     case QEvent::ActionAdded:
@@ -304,15 +247,12 @@ static QEvent *cloneEvent(QEvent *e)
         return new QActionEvent(*static_cast<QActionEvent*>(e));
 #endif
     case QEvent::FileOpen:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QFileOpenEvent(*static_cast<QFileOpenEvent*>(e));
 
     case QEvent::Shortcut:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QShortcutEvent(*static_cast<QShortcutEvent*>(e));
     case QEvent::ShortcutOverride:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QKeyEvent(*static_cast<QKeyEvent*>(e));
 
 #ifdef QT3_SUPPORT
     case QEvent::Accel:
@@ -324,43 +264,30 @@ static QEvent *cloneEvent(QEvent *e)
 #endif
 
     case QEvent::WhatsThisClicked:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QWhatsThisClickedEvent(*static_cast<QWhatsThisClickedEvent*>(e));
 
     case QEvent::ToolBarChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QToolBarChangeEvent(*static_cast<QToolBarChangeEvent*>(e));
 
     case QEvent::ApplicationActivate:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::ApplicationDeactivate:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
 
     case QEvent::QueryWhatsThis:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QHelpEvent(*static_cast<QHelpEvent*>(e));
     case QEvent::EnterWhatsThisMode:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::LeaveWhatsThisMode:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
 
     case QEvent::ZOrderChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
 
     case QEvent::HoverEnter:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
     case QEvent::HoverLeave:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
     case QEvent::HoverMove:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QHoverEvent(*static_cast<QHoverEvent*>(e));
 
     case QEvent::AccessibilityHelp:
         Q_ASSERT_X(false, "cloneEvent()", "not implemented");
@@ -371,19 +298,17 @@ static QEvent *cloneEvent(QEvent *e)
 
 #ifdef QT_KEYPAD_NAVIGATION
     case QEvent::EnterEditFocus:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::LeaveEditFocus:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
 #endif
     case QEvent::AcceptDropsChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
 
+#ifdef QT3_SUPPORT
     case QEvent::MenubarUpdated:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QMenubarUpdatedEvent(*static_cast<QMenubarUpdatedEvent*>(e));
+#endif
 
     case QEvent::ZeroTimerEvent:
         Q_ASSERT_X(false, "cloneEvent()", "not implemented");
@@ -426,80 +351,82 @@ static QEvent *cloneEvent(QEvent *e)
     }
 
     case QEvent::GraphicsSceneHoverEnter:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
     case QEvent::GraphicsSceneHoverMove:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
-    case QEvent::GraphicsSceneHoverLeave:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+    case QEvent::GraphicsSceneHoverLeave: {
+        QGraphicsSceneHoverEvent *he = static_cast<QGraphicsSceneHoverEvent*>(e);
+        QGraphicsSceneHoverEvent *he2 = new QGraphicsSceneHoverEvent(he->type());
+        he2->setPos(he->pos());
+        he2->setScenePos(he->scenePos());
+        he2->setScreenPos(he->screenPos());
+        he2->setLastPos(he->lastPos());
+        he2->setLastScenePos(he->lastScenePos());
+        he2->setLastScreenPos(he->lastScreenPos());
+        he2->setModifiers(he->modifiers());
+        return he2;
+    }
     case QEvent::GraphicsSceneHelp:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QHelpEvent(*static_cast<QHelpEvent*>(e));
     case QEvent::GraphicsSceneDragEnter:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
     case QEvent::GraphicsSceneDragMove:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
     case QEvent::GraphicsSceneDragLeave:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
-    case QEvent::GraphicsSceneDrop:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
-    case QEvent::GraphicsSceneWheel:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+    case QEvent::GraphicsSceneDrop: {
+        QGraphicsSceneDragDropEvent *dde = static_cast<QGraphicsSceneDragDropEvent*>(e);
+        QGraphicsSceneDragDropEvent *dde2 = new QGraphicsSceneDragDropEvent(dde->type());
+        dde2->setPos(dde->pos());
+        dde2->setScenePos(dde->scenePos());
+        dde2->setScreenPos(dde->screenPos());
+        dde2->setButtons(dde->buttons());
+        dde2->setModifiers(dde->modifiers());
+        return dde2;
+    }
+    case QEvent::GraphicsSceneWheel: {
+        QGraphicsSceneWheelEvent *we = static_cast<QGraphicsSceneWheelEvent*>(e);
+        QGraphicsSceneWheelEvent *we2 = new QGraphicsSceneWheelEvent(we->type());
+        we2->setPos(we->pos());
+        we2->setScenePos(we->scenePos());
+        we2->setScreenPos(we->screenPos());
+        we2->setButtons(we->buttons());
+        we2->setModifiers(we->modifiers());
+        we2->setOrientation(we->orientation());
+        return we2;
+    }
 #endif
     case QEvent::KeyboardLayoutChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
 
     case QEvent::DynamicPropertyChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QDynamicPropertyChangeEvent(*static_cast<QDynamicPropertyChangeEvent*>(e));
 
     case QEvent::TabletEnterProximity:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
     case QEvent::TabletLeaveProximity:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QTabletEvent(*static_cast<QTabletEvent*>(e));
 
     case QEvent::NonClientAreaMouseMove:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
     case QEvent::NonClientAreaMouseButtonPress:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
     case QEvent::NonClientAreaMouseButtonRelease:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
     case QEvent::NonClientAreaMouseButtonDblClick:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QMouseEvent(*static_cast<QMouseEvent*>(e));
 
     case QEvent::MacSizeChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
 
     case QEvent::ContentsRectChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
 
     case QEvent::MacGLWindowChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
 
     case QEvent::FutureCallOut:
         Q_ASSERT_X(false, "cloneEvent()", "not implemented");
         break;
 #ifndef QT_NO_GRAPHICSVIEW
-    case QEvent::GraphicsSceneResize:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+    case QEvent::GraphicsSceneResize: {
+        QGraphicsSceneResizeEvent *re = static_cast<QGraphicsSceneResizeEvent*>(e);
+        QGraphicsSceneResizeEvent *re2 = new QGraphicsSceneResizeEvent();
+        re2->setOldSize(re->oldSize());
+        re2->setNewSize(re->newSize());
+        return re2;
+    }
     case QEvent::GraphicsSceneMove: {
         QGraphicsSceneMoveEvent *me = static_cast<QGraphicsSceneMoveEvent*>(e);
         QGraphicsSceneMoveEvent *me2 = new QGraphicsSceneMoveEvent();
@@ -510,11 +437,9 @@ static QEvent *cloneEvent(QEvent *e)
     }
 #endif
     case QEvent::CursorChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
     case QEvent::ToolTipChange:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
+        return new QEvent(*e);
 
     case QEvent::NetworkReplyUpdated:
         Q_ASSERT_X(false, "cloneEvent()", "not implemented");
@@ -531,6 +456,23 @@ static QEvent *cloneEvent(QEvent *e)
         Q_ASSERT_X(false, "cloneEvent()", "not implemented");
         break;
 #endif
+
+    case QEvent::TouchBegin:
+    case QEvent::TouchUpdate:
+    case QEvent::TouchEnd:
+        return new QTouchEvent(*static_cast<QTouchEvent*>(e));
+
+    case QEvent::NativeGesture:
+        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
+        break;
+
+    case QEvent::RequestSoftwareInputPanel:
+    case QEvent::CloseSoftwareInputPanel:
+        return new QEvent(*e);
+
+    case QEvent::UpdateSoftKeys:
+        return new QEvent(*e);
+
     case QEvent::User:
     case QEvent::MaxUser:
         Q_ASSERT_X(false, "cloneEvent()", "not implemented");
diff --git a/src/gui/styles/gtksymbols.cpp b/src/gui/styles/gtksymbols.cpp
index 1cb0ca4..d62f717 100644
--- a/src/gui/styles/gtksymbols.cpp
+++ b/src/gui/styles/gtksymbols.cpp
@@ -58,6 +58,7 @@
 #include <QtCore/QStringList>
 #include <QtCore/QTextStream>
 #include <QtCore/QHash>
+#include <QtCore/QUrl>
 
 #include <private/qapplication_p.h>
 #include <private/qiconloader_p.h>
@@ -124,6 +125,7 @@ Ptr_gtk_progress_set_adjustment QGtk::gtk_progress_set_adjustment = 0;
 Ptr_gtk_range_set_adjustment QGtk::gtk_range_set_adjustment = 0;
 Ptr_gtk_range_set_inverted QGtk::gtk_range_set_inverted = 0;
 Ptr_gtk_icon_factory_lookup_default QGtk::gtk_icon_factory_lookup_default = 0;
+Ptr_gtk_icon_theme_get_default QGtk::gtk_icon_theme_get_default = 0;
 Ptr_gtk_widget_style_get QGtk::gtk_widget_style_get = 0;
 Ptr_gtk_icon_set_render_icon QGtk::gtk_icon_set_render_icon = 0;
 Ptr_gtk_fixed_new QGtk::gtk_fixed_new = 0;
@@ -196,6 +198,9 @@ Ptr_gconf_client_get_default QGtk::gconf_client_get_default = 0;
 Ptr_gconf_client_get_string QGtk::gconf_client_get_string = 0;
 Ptr_gconf_client_get_bool QGtk::gconf_client_get_bool = 0;
 
+Ptr_gnome_icon_lookup_sync QGtk::gnome_icon_lookup_sync = 0;
+Ptr_gnome_vfs_init QGtk::gnome_vfs_init = 0;
+
 static QString classPath(GtkWidget *widget)
 {
     char* class_path;
@@ -281,6 +286,7 @@ static void resolveGtk()
     QGtk::gtk_range_set_inverted = (Ptr_gtk_range_set_inverted)libgtk.resolve("gtk_range_set_inverted");
     QGtk::gtk_container_add = (Ptr_gtk_container_add)libgtk.resolve("gtk_container_add");
     QGtk::gtk_icon_factory_lookup_default = (Ptr_gtk_icon_factory_lookup_default)libgtk.resolve("gtk_icon_factory_lookup_default");
+    QGtk::gtk_icon_theme_get_default = (Ptr_gtk_icon_theme_get_default)libgtk.resolve("gtk_icon_theme_get_default");
     QGtk::gtk_widget_style_get = (Ptr_gtk_widget_style_get)libgtk.resolve("gtk_widget_style_get");
     QGtk::gtk_icon_set_render_icon = (Ptr_gtk_icon_set_render_icon)libgtk.resolve("gtk_icon_set_render_icon");
     QGtk::gtk_fixed_new = (Ptr_gtk_fixed_new)libgtk.resolve("gtk_fixed_new");
@@ -325,6 +331,9 @@ static void resolveGtk()
     QGtk::pango_font_description_get_weight = (Ptr_pango_font_description_get_weight)libgtk.resolve("pango_font_description_get_weight");
     QGtk::pango_font_description_get_family = (Ptr_pango_font_description_get_family)libgtk.resolve("pango_font_description_get_family");
     QGtk::pango_font_description_get_style = (Ptr_pango_font_description_get_style)libgtk.resolve("pango_font_description_get_style");
+
+    QGtk::gnome_icon_lookup_sync = (Ptr_gnome_icon_lookup_sync)QLibrary::resolve( QLS("gnomeui-2"), 0, "gnome_icon_lookup_sync");
+    QGtk::gnome_vfs_init= (Ptr_gnome_vfs_init)QLibrary::resolve( QLS("gnomevfs-2"), 0, "gnome_vfs_init");
 }
 
 void QGtk::cleanup_gtk_widgets()
@@ -969,6 +978,25 @@ QString QGtk::saveFilename(QWidget *parent, const QString &caption, const QStrin
     return filename;
 }
 
+QIcon QGtk::getFilesystemIcon(const QFileInfo &info)
+{
+    QIcon icon;
+    if (QGtk::gnome_vfs_init && QGtk::gnome_icon_lookup_sync) {
+        QGtk::gnome_vfs_init();
+        GtkIconTheme *theme = QGtk::gtk_icon_theme_get_default();
+        QString fileurl = QUrl::fromLocalFile(info.absoluteFilePath()).toEncoded();
+        char * icon_name = QGtk::gnome_icon_lookup_sync(theme,
+                                                        NULL,
+                                                        qPrintable(fileurl),
+                                                        NULL,
+                                                        GNOME_ICON_LOOKUP_FLAGS_NONE,
+                                                        NULL);
+        return QIcon::fromTheme(icon_name);
+        g_free(icon_name);
+    }
+    return icon;
+}
+
 QT_END_NAMESPACE
 
 #endif // !defined(QT_NO_STYLE_GTK)
diff --git a/src/gui/styles/gtksymbols_p.h b/src/gui/styles/gtksymbols_p.h
index 4fb193d..313d948 100644
--- a/src/gui/styles/gtksymbols_p.h
+++ b/src/gui/styles/gtksymbols_p.h
@@ -121,6 +121,7 @@ typedef void (*Ptr_gtk_progress_set_adjustment)(GtkProgress *, GtkAdjustment *);
 typedef void (*Ptr_gtk_range_set_inverted)(GtkRange*, bool);
 typedef void (*Ptr_gtk_container_add)(GtkContainer *container, GtkWidget *widget);
 typedef GtkIconSet* (*Ptr_gtk_icon_factory_lookup_default) (const gchar*);
+typedef GtkIconTheme* (*Ptr_gtk_icon_theme_get_default) (void);
 typedef void (*Ptr_gtk_widget_style_get)(GtkWidget *, const gchar *first_property_name, ...);
 typedef GtkTreeViewColumn* (*Ptr_gtk_tree_view_column_new)(void);
 typedef GtkWidget* (*Ptr_gtk_fixed_new)(void);
@@ -195,6 +196,29 @@ typedef void (*Ptr_gdk_x11_window_set_user_time) (GdkWindow *window, guint32);
 typedef XID  (*Ptr_gdk_x11_drawable_get_xid) (GdkDrawable *);
 typedef Display* (*Ptr_gdk_x11_drawable_get_xdisplay) ( GdkDrawable *);
 
+
+typedef enum {
+  GNOME_ICON_LOOKUP_FLAGS_NONE = 0,
+  GNOME_ICON_LOOKUP_FLAGS_EMBEDDING_TEXT = 1<<0,
+  GNOME_ICON_LOOKUP_FLAGS_SHOW_SMALL_IMAGES_AS_THEMSELVES = 1<<1,
+  GNOME_ICON_LOOKUP_FLAGS_ALLOW_SVG_AS_THEMSELVES = 1<<2
+} GnomeIconLookupFlags;
+
+typedef enum {
+  GNOME_ICON_LOOKUP_RESULT_FLAGS_NONE = 0,
+  GNOME_ICON_LOOKUP_RESULT_FLAGS_THUMBNAIL = 1<<0
+} GnomeIconLookupResultFlags;
+
+struct GnomeThumbnailFactory;
+typedef gboolean (*Ptr_gnome_vfs_init) (void);
+typedef char* (*Ptr_gnome_icon_lookup_sync)  (
+        GtkIconTheme *icon_theme,
+        GnomeThumbnailFactory *,
+        const char *file_uri,
+        const char *custom_icon,
+        GnomeIconLookupFlags flags,
+        GnomeIconLookupResultFlags *result);
+
 QT_BEGIN_NAMESPACE
 
 class QGtk
@@ -219,6 +243,7 @@ public:
                                     QString *selectedFilter, QFileDialog::Options options);
     static QString getGConfString(const QString &key, const QString &fallback = QString());
     static bool getGConfBool(const QString &key, bool fallback = 0);
+    static QIcon getFilesystemIcon(const QFileInfo &);
 
     static Ptr_gtk_container_forall gtk_container_forall;
     static Ptr_gtk_init gtk_init;
@@ -263,6 +288,7 @@ public:
     static Ptr_gtk_range_set_adjustment gtk_range_set_adjustment;
     static Ptr_gtk_range_set_inverted gtk_range_set_inverted;
     static Ptr_gtk_icon_factory_lookup_default gtk_icon_factory_lookup_default;
+    static Ptr_gtk_icon_theme_get_default gtk_icon_theme_get_default;
     static Ptr_gtk_widget_style_get gtk_widget_style_get;
     static Ptr_gtk_icon_set_render_icon gtk_icon_set_render_icon;
     static Ptr_gtk_fixed_new gtk_fixed_new;
@@ -333,6 +359,9 @@ public:
     static Ptr_gconf_client_get_default gconf_client_get_default;
     static Ptr_gconf_client_get_string gconf_client_get_string;
     static Ptr_gconf_client_get_bool gconf_client_get_bool;
+
+    static Ptr_gnome_icon_lookup_sync gnome_icon_lookup_sync;
+    static Ptr_gnome_vfs_init gnome_vfs_init;
 };
 
 // Helper to ensure that we have polished all our gtk widgets
diff --git a/src/gui/text/qtextcontrol.cpp b/src/gui/text/qtextcontrol.cpp
index 6def06e..db4c07c 100644
--- a/src/gui/text/qtextcontrol.cpp
+++ b/src/gui/text/qtextcontrol.cpp
@@ -1223,11 +1223,13 @@ void QTextControlPrivate::keyPressEvent(QKeyEvent *e)
         cursor.deleteChar();
     }
     else if (e == QKeySequence::DeleteEndOfWord) {
-        cursor.movePosition(QTextCursor::NextWord, QTextCursor::KeepAnchor);
+        if (!cursor.hasSelection())
+            cursor.movePosition(QTextCursor::NextWord, QTextCursor::KeepAnchor);
         cursor.removeSelectedText();
     }
     else if (e == QKeySequence::DeleteStartOfWord) {
-        cursor.movePosition(QTextCursor::PreviousWord, QTextCursor::KeepAnchor);
+        if (!cursor.hasSelection())
+            cursor.movePosition(QTextCursor::PreviousWord, QTextCursor::KeepAnchor);
         cursor.removeSelectedText();
     }
     else if (e == QKeySequence::DeleteEndOfLine) {
diff --git a/src/gui/text/qtextoption.cpp b/src/gui/text/qtextoption.cpp
index facc8dc..bdab3f2 100644
--- a/src/gui/text/qtextoption.cpp
+++ b/src/gui/text/qtextoption.cpp
@@ -345,9 +345,9 @@ QList<QTextOption::Tab> QTextOption::tabs() const
 
     This enum holds the different types of tabulator
 
-    \value LeftTab,     A left-tab
-    \value RightTab,    A right-tab
-    \value CenterTab,   A centered-tab
+    \value LeftTab      A left-tab
+    \value RightTab     A right-tab
+    \value CenterTab    A centered-tab
     \value DelimiterTab A tab stopping at a certain delimiter-character
 */
 
diff --git a/src/gui/widgets/qcombobox.cpp b/src/gui/widgets/qcombobox.cpp
index 95ff4c1..b606538 100644
--- a/src/gui/widgets/qcombobox.cpp
+++ b/src/gui/widgets/qcombobox.cpp
@@ -2443,7 +2443,10 @@ void QComboBox::showPopup()
     }
     container->setGeometry(listRect);
 
-    bool updatesEnabled = container->updatesEnabled();
+#ifndef Q_WS_MAC
+    const bool updatesEnabled = container->updatesEnabled();
+#endif
+
 #if defined(Q_WS_WIN) && !defined(QT_NO_EFFECTS)
     bool scrollDown = (listRect.topLeft() == below);
     if (QApplication::isEffectEnabled(Qt::UI_AnimateCombo) 
diff --git a/src/gui/widgets/qlabel.cpp b/src/gui/widgets/qlabel.cpp
index 5ba0571..3d908a1 100644
--- a/src/gui/widgets/qlabel.cpp
+++ b/src/gui/widgets/qlabel.cpp
@@ -1000,8 +1000,10 @@ void QLabel::paintEvent(QPaintEvent *)
             d->ensureTextLayouted();
 
             QAbstractTextDocumentLayout::PaintContext context;
-
-            if (!isEnabled() && style->styleHint(QStyle::SH_EtchDisabledText, &opt, this)) {
+            if (!isEnabled() && !d->control &&
+                // We cannot support etched for rich text controls because custom
+                // colors and links will override the light palette
+                style->styleHint(QStyle::SH_EtchDisabledText, &opt, this)) {
                 context.palette = opt.palette;
                 context.palette.setColor(QPalette::Text, context.palette.light().color());
                 painter.save();
diff --git a/src/gui/widgets/qmenu.h b/src/gui/widgets/qmenu.h
index 3d41727..0346a55 100644
--- a/src/gui/widgets/qmenu.h
+++ b/src/gui/widgets/qmenu.h
@@ -52,19 +52,11 @@
 #endif
 
 QT_BEGIN_HEADER
-#ifdef Q_WS_S60
-    class CEikMenuPane;
-#endif
 
 QT_BEGIN_NAMESPACE
 
 QT_MODULE(Gui)
 
-#ifdef Q_WS_S60
-void qt_symbian_show_toplevel(CEikMenuPane* menuPane);
-void qt_symbian_show_submenu(CEikMenuPane* menuPane, int id);
-#endif // Q_WS_S60
-
 #ifndef QT_NO_MENU
 
 class QMenuPrivate;
diff --git a/src/gui/widgets/qmenu_p.h b/src/gui/widgets/qmenu_p.h
index 2d5632e..9c4f260 100644
--- a/src/gui/widgets/qmenu_p.h
+++ b/src/gui/widgets/qmenu_p.h
@@ -63,11 +63,18 @@
 
 #ifdef Q_WS_S60
 class CEikMenuPane;
+#define QT_SYMBIAN_FIRST_MENU_ITEM 32000
+#define QT_SYMBIAN_LAST_MENU_ITEM 41999 // 10000 items ought to be enough for anybody...
 #endif
 QT_BEGIN_NAMESPACE
 
 #ifndef QT_NO_MENU
 
+#ifdef Q_WS_S60
+void qt_symbian_show_toplevel(CEikMenuPane* menuPane);
+void qt_symbian_show_submenu(CEikMenuPane* menuPane, int id);
+#endif // Q_WS_S60
+
 class QTornOffMenu;
 class QEventLoop;
 
diff --git a/src/gui/widgets/qmenu_symbian.cpp b/src/gui/widgets/qmenu_symbian.cpp
index 6fc4371..c656ef8 100644
--- a/src/gui/widgets/qmenu_symbian.cpp
+++ b/src/gui/widgets/qmenu_symbian.cpp
@@ -66,8 +66,6 @@ QT_BEGIN_NAMESPACE
 typedef QMultiHash<QWidget *, QMenuBarPrivate *> MenuBarHash;
 Q_GLOBAL_STATIC(MenuBarHash, menubars)
 
-#define QT_FIRST_MENU_ITEM 32000
-
 struct SymbianMenuItem
 {
     int id;
@@ -78,7 +76,7 @@ struct SymbianMenuItem
 
 static QList<SymbianMenuItem*> symbianMenus;
 static QList<QMenuBar*> nativeMenuBars;
-static uint qt_symbian_menu_static_cmd_id = QT_FIRST_MENU_ITEM;
+static uint qt_symbian_menu_static_cmd_id = QT_SYMBIAN_FIRST_MENU_ITEM;
 static QPointer<QWidget> widgetWithContextMenu;
 static QList<QAction*> contextMenuActionList;
 static QAction contextAction(0);
@@ -145,6 +143,9 @@ static void qt_symbian_insert_action(QSymbianMenuAction* action, QList<SymbianMe
         if (action->action->isSeparator())
             return;
 
+        Q_ASSERT_X(action->command <= QT_SYMBIAN_LAST_MENU_ITEM, "qt_symbian_insert_action",
+                "Too many menu actions");
+
         const int underlineShortCut = QApplication::style()->styleHint(QStyle::SH_UnderlineShortcut);
         QString iconText = action->action->iconText();
         TPtrC menuItemText = qt_QString2TPtrC( underlineShortCut ? action->action->text() : iconText);
@@ -213,7 +214,7 @@ static void rebuildMenu()
 
     if (w) {
         mb = menubars()->value(w);
-        qt_symbian_menu_static_cmd_id = QT_FIRST_MENU_ITEM;
+        qt_symbian_menu_static_cmd_id = QT_SYMBIAN_FIRST_MENU_ITEM;
         deleteAll( &symbianMenus );
         if (!mb)
             return;
@@ -250,12 +251,12 @@ void QMenuBarPrivate::symbianCommands(int command)
 
     int size = nativeMenuBars.size();
     for (int i = 0; i < nativeMenuBars.size(); ++i) {
-    SymbianMenuItem* menu = qt_symbian_find_menu_item(command, symbianMenus);
-    if (!menu)
+        SymbianMenuItem* menu = qt_symbian_find_menu_item(command, symbianMenus);
+        if (!menu)
             continue;
 
         emit nativeMenuBars.at(i)->triggered(menu->action);
-    menu->action->activate(QAction::Trigger);
+        menu->action->activate(QAction::Trigger);
         break;
     }
 }
@@ -289,6 +290,7 @@ QMenuBarPrivate::QSymbianMenuBarPrivate::QSymbianMenuBarPrivate(QMenuBarPrivate
 
 QMenuBarPrivate::QSymbianMenuBarPrivate::~QSymbianMenuBarPrivate()
 {
+    qt_symbian_menu_static_cmd_id = QT_SYMBIAN_FIRST_MENU_ITEM;
     deleteAll( &symbianMenus );
     symbianMenus.clear();
     d = 0;
@@ -390,14 +392,14 @@ void QMenuBarPrivate::QSymbianMenuBarPrivate::insertNativeMenuItems(const QList<
 void QMenuBarPrivate::QSymbianMenuBarPrivate::rebuild()
 {
     contexMenuCommand = 0;
-    qt_symbian_menu_static_cmd_id = QT_FIRST_MENU_ITEM;
+    qt_symbian_menu_static_cmd_id = QT_SYMBIAN_FIRST_MENU_ITEM;
     deleteAll( &symbianMenus );
     if (d)
         insertNativeMenuItems(d->actions);
 
     contextMenuActionList.clear();
     if (widgetWithContextMenu) {
-        contexMenuCommand = qt_symbian_menu_static_cmd_id;
+        contexMenuCommand = qt_symbian_menu_static_cmd_id; // Increased inside insertNativeMenuItems
         contextAction.setText(QMenuBar::tr("Actions"));
         contextMenuActionList.append(&contextAction);
         insertNativeMenuItems(contextMenuActionList);
diff --git a/src/gui/widgets/qplaintextedit.cpp b/src/gui/widgets/qplaintextedit.cpp
index d519bfe..2ed6cd7 100644
--- a/src/gui/widgets/qplaintextedit.cpp
+++ b/src/gui/widgets/qplaintextedit.cpp
@@ -519,6 +519,9 @@ QTextBlock QPlainTextEditControl::firstVisibleBlock() const
 int QPlainTextEditControl::hitTest(const QPointF &point, Qt::HitTestAccuracy ) const {
     int currentBlockNumber = topBlock;
     QTextBlock currentBlock = document()->findBlockByNumber(currentBlockNumber);
+    if (!currentBlock.isValid())
+        return -1;
+
     QPlainTextDocumentLayout *documentLayout = qobject_cast<QPlainTextDocumentLayout*>(document()->documentLayout());
     Q_ASSERT(documentLayout);
 
@@ -1578,7 +1581,35 @@ void QPlainTextEdit::keyPressEvent(QKeyEvent *e)
     }
 #endif
 
-    if (!(d->control->textInteractionFlags() & Qt::TextEditable)) {
+#ifndef QT_NO_SHORTCUT
+
+    Qt::TextInteractionFlags tif = d->control->textInteractionFlags();
+
+    if (tif & Qt::TextSelectableByKeyboard){
+        if (e == QKeySequence::SelectPreviousPage) {
+            e->accept();
+            d->pageUpDown(QTextCursor::Up, QTextCursor::KeepAnchor);
+            return;
+        } else if (e ==QKeySequence::SelectNextPage) {
+            e->accept();
+            d->pageUpDown(QTextCursor::Down, QTextCursor::KeepAnchor);
+            return;
+        }
+    }
+    if (tif & (Qt::TextSelectableByKeyboard | Qt::TextEditable)) {
+        if (e == QKeySequence::MoveToPreviousPage) {
+            e->accept();
+            d->pageUpDown(QTextCursor::Up, QTextCursor::MoveAnchor);
+            return;
+        } else if (e == QKeySequence::MoveToNextPage) {
+            e->accept();
+            d->pageUpDown(QTextCursor::Down, QTextCursor::MoveAnchor);
+            return;
+        }
+    }
+#endif // QT_NO_SHORTCUT
+
+    if (!(tif & Qt::TextEditable)) {
         switch (e->key()) {
             case Qt::Key_Space:
                 e->accept();
@@ -1605,27 +1636,6 @@ void QPlainTextEdit::keyPressEvent(QKeyEvent *e)
         return;
     }
 
-#ifndef QT_NO_SHORTCUT
-    if (e == QKeySequence::MoveToPreviousPage) {
-            e->accept();
-            d->pageUpDown(QTextCursor::Up, QTextCursor::MoveAnchor);
-            return;
-    } else if (e == QKeySequence::MoveToNextPage) {
-            e->accept();
-            d->pageUpDown(QTextCursor::Down, QTextCursor::MoveAnchor);
-            return;
-    } else if (e == QKeySequence::SelectPreviousPage) {
-            e->accept();
-            d->pageUpDown(QTextCursor::Up, QTextCursor::KeepAnchor);
-            return;
-    } else if (e ==QKeySequence::SelectNextPage) {
-            e->accept();
-            d->pageUpDown(QTextCursor::Down, QTextCursor::KeepAnchor);
-            return;
-    }
-#endif // QT_NO_SHORTCUT
-
-
     d->sendControlEvent(e);
 #ifdef QT_KEYPAD_NAVIGATION
     if (!e->isAccepted()) {
diff --git a/src/gui/widgets/qtextedit.cpp b/src/gui/widgets/qtextedit.cpp
index dc78fd5..b894aa8 100644
--- a/src/gui/widgets/qtextedit.cpp
+++ b/src/gui/widgets/qtextedit.cpp
@@ -1220,8 +1220,35 @@ void QTextEdit::keyPressEvent(QKeyEvent *e)
             break;
     }
 #endif
+#ifndef QT_NO_SHORTCUT
 
-    if (!(d->control->textInteractionFlags() & Qt::TextEditable)) {
+    Qt::TextInteractionFlags tif = d->control->textInteractionFlags();
+
+    if (tif & Qt::TextSelectableByKeyboard){
+        if (e == QKeySequence::SelectPreviousPage) {
+            e->accept();
+            d->pageUpDown(QTextCursor::Up, QTextCursor::KeepAnchor);
+            return;
+        } else if (e ==QKeySequence::SelectNextPage) {
+            e->accept();
+            d->pageUpDown(QTextCursor::Down, QTextCursor::KeepAnchor);
+            return;
+        }
+    }
+    if (tif & (Qt::TextSelectableByKeyboard | Qt::TextEditable)) {
+        if (e == QKeySequence::MoveToPreviousPage) {
+            e->accept();
+            d->pageUpDown(QTextCursor::Up, QTextCursor::MoveAnchor);
+            return;
+        } else if (e == QKeySequence::MoveToNextPage) {
+            e->accept();
+            d->pageUpDown(QTextCursor::Down, QTextCursor::MoveAnchor);
+            return;
+        }
+    }
+#endif // QT_NO_SHORTCUT
+
+    if (!(tif & Qt::TextEditable)) {
         switch (e->key()) {
             case Qt::Key_Space:
                 e->accept();
@@ -1248,26 +1275,6 @@ void QTextEdit::keyPressEvent(QKeyEvent *e)
         return;
     }
 
-#ifndef QT_NO_SHORTCUT
-    if (e == QKeySequence::MoveToPreviousPage) {
-            e->accept();
-            d->pageUpDown(QTextCursor::Up, QTextCursor::MoveAnchor);
-            return;
-    } else if (e == QKeySequence::MoveToNextPage) {
-            e->accept();
-            d->pageUpDown(QTextCursor::Down, QTextCursor::MoveAnchor);
-            return;
-    } else if (e == QKeySequence::SelectPreviousPage) {
-            e->accept();
-            d->pageUpDown(QTextCursor::Up, QTextCursor::KeepAnchor);
-            return;
-    } else if (e ==QKeySequence::SelectNextPage) {
-            e->accept();
-            d->pageUpDown(QTextCursor::Down, QTextCursor::KeepAnchor);
-            return;
-    }
-#endif // QT_NO_SHORTCUT
-
     {
         QTextCursor cursor = d->control->textCursor();
         const QString text = e->text();
diff --git a/src/multimedia/audio/qaudiodeviceinfo_alsa_p.cpp b/src/multimedia/audio/qaudiodeviceinfo_alsa_p.cpp
index dc24875..55020a6 100644
--- a/src/multimedia/audio/qaudiodeviceinfo_alsa_p.cpp
+++ b/src/multimedia/audio/qaudiodeviceinfo_alsa_p.cpp
@@ -360,33 +360,30 @@ void QAudioDeviceInfoInternal::updateLists()
 
 QList<QByteArray> QAudioDeviceInfoInternal::deviceList(QAudio::Mode mode)
 {
-    QAudio::Mode _m;
     QList<QByteArray> devices;
     QByteArray filter;
-    QString dir;
 
     // Create a list of all current audio devices that support mode
     void **hints, **n;
     char *name, *descr, *io;
 
     if(snd_device_name_hint(-1, "pcm", &hints) < 0) {
-        qWarning()<<"no alsa devices available";
+        qWarning() << "no alsa devices available";
         return devices;
     }
     n = hints;
 
+    if(mode == QAudio::AudioInput) {
+        filter = "Input";
+    } else {
+        filter = "Output";
+    }
+
     while (*n != NULL) {
-        _m = QAudio::AudioOutput;
         name = snd_device_name_get_hint(*n, "NAME");
         descr = snd_device_name_get_hint(*n, "DESC");
         io = snd_device_name_get_hint(*n, "IOID");
-        dir = QString::fromUtf8(io);
-        if((name != NULL) && (descr != NULL) && ((io == NULL) || (dir.length() ==filter.length()))) {
-            if(dir.length() == 5)
-                _m = QAudio::AudioInput;
-            if(io == NULL)
-                _m = mode;
-
+        if((name != NULL) && (descr != NULL) && ((io == NULL) || (io == filter))) {
             QString str = QLatin1String(name);
 
             if(str.contains(QLatin1String("default"))) {
@@ -400,17 +397,12 @@ QList<QByteArray> QAudioDeviceInfoInternal::deviceList(QAudio::Mode mode)
             free(descr);
         if(io != NULL)
             free(io);
-        n++;
+        ++n;
     }
     snd_device_name_free_hint(hints);
 
     if(devices.size() > 0) {
         devices.append("default");
-        if(mode == QAudio::AudioInput) {
-            filter.append("Input");
-        } else {
-            filter.append("Output");
-        }
     }
 
     return devices;
diff --git a/src/network/access/qnetworkaccessmanager.cpp b/src/network/access/qnetworkaccessmanager.cpp
index 7ca1659..439d564 100644
--- a/src/network/access/qnetworkaccessmanager.cpp
+++ b/src/network/access/qnetworkaccessmanager.cpp
@@ -981,6 +981,10 @@ void QNetworkAccessManagerPrivate::clearCache(QNetworkAccessManager *manager)
     manager->d_func()->objectCache.clear();
 }
 
+QNetworkAccessManagerPrivate::~QNetworkAccessManagerPrivate()
+{
+}
+
 QT_END_NAMESPACE
 
 #include "moc_qnetworkaccessmanager.cpp"
diff --git a/src/network/access/qnetworkaccessmanager_p.h b/src/network/access/qnetworkaccessmanager_p.h
index 96a49cc..3bd83c4 100644
--- a/src/network/access/qnetworkaccessmanager_p.h
+++ b/src/network/access/qnetworkaccessmanager_p.h
@@ -76,6 +76,7 @@ public:
 #endif
           cookieJarCreated(false)
     { }
+    ~QNetworkAccessManagerPrivate();
 
     void _q_replyFinished();
     void _q_replySslErrors(const QList<QSslError> &errors);
diff --git a/src/network/kernel/qnetworkproxy.cpp b/src/network/kernel/qnetworkproxy.cpp
index 7f40134..2d5c74f 100644
--- a/src/network/kernel/qnetworkproxy.cpp
+++ b/src/network/kernel/qnetworkproxy.cpp
@@ -1166,12 +1166,12 @@ QNetworkProxyFactory::~QNetworkProxyFactory()
     sets an application-wide proxy factory. For this reason, this method
     is mutually exclusive with setApplicationProxyFactory: calling
     setApplicationProxyFactory overrides the use of the system-wide proxy,
-    and calling setUseSystemConfigurationEnabled overrides any
+    and calling setUseSystemConfiguration overrides any
     application proxy or proxy factory that was previously set.
 
     \since 4.6
 */
-void QNetworkProxyFactory::setUseSystemConfigurationEnabled(bool enable)
+void QNetworkProxyFactory::setUseSystemConfiguration(bool enable)
 {
     if (enable) {
         setApplicationProxyFactory(new QSystemConfigurationProxyFactory);
diff --git a/src/network/kernel/qnetworkproxy.h b/src/network/kernel/qnetworkproxy.h
index 6357c64..68bd6fd 100644
--- a/src/network/kernel/qnetworkproxy.h
+++ b/src/network/kernel/qnetworkproxy.h
@@ -171,7 +171,7 @@ public:
 
     virtual QList<QNetworkProxy> queryProxy(const QNetworkProxyQuery &query = QNetworkProxyQuery()) = 0;
 
-    static void setUseSystemConfigurationEnabled(bool enable);
+    static void setUseSystemConfiguration(bool enable);
     static void setApplicationProxyFactory(QNetworkProxyFactory *factory);
     static QList<QNetworkProxy> proxyForQuery(const QNetworkProxyQuery &query);
     static QList<QNetworkProxy> systemProxyForQuery(const QNetworkProxyQuery &query = QNetworkProxyQuery());
diff --git a/src/network/socket/qabstractsocket.cpp b/src/network/socket/qabstractsocket.cpp
index 675e88a..86ccef2 100644
--- a/src/network/socket/qabstractsocket.cpp
+++ b/src/network/socket/qabstractsocket.cpp
@@ -1576,7 +1576,7 @@ bool QAbstractSocket::setSocketDescriptor(int socketDescriptor, SocketState sock
     \sa socketOption()
     \since 4.6
 */
-void QAbstractSocket::setSocketOption(QAbstractSocket::SocketOption option, QVariant value)
+void QAbstractSocket::setSocketOption(QAbstractSocket::SocketOption option, const QVariant &value)
 {
     if (!d_func()->socketEngine)
         return;
diff --git a/src/network/socket/qabstractsocket.h b/src/network/socket/qabstractsocket.h
index 4a7763f..5d94a01 100644
--- a/src/network/socket/qabstractsocket.h
+++ b/src/network/socket/qabstractsocket.h
@@ -154,8 +154,8 @@ public:
                              OpenMode openMode = ReadWrite);
 
     // ### Qt 5: Make virtual?
-    void setSocketOption(QAbstractSocket::SocketOption o, QVariant v);
-    QVariant socketOption(QAbstractSocket::SocketOption o);
+    void setSocketOption(QAbstractSocket::SocketOption option, const QVariant &value);
+    QVariant socketOption(QAbstractSocket::SocketOption option);
 
     SocketType socketType() const;
     SocketState state() const;
diff --git a/src/network/ssl/qsslcertificate.cpp b/src/network/ssl/qsslcertificate.cpp
index 821d7c6..4bd6ff3 100644
--- a/src/network/ssl/qsslcertificate.cpp
+++ b/src/network/ssl/qsslcertificate.cpp
@@ -395,11 +395,7 @@ QMultiMap<QSsl::AlternateNameEntryType, QString> QSslCertificate::alternateSubje
             else if (genName->type == GEN_EMAIL)
                 result.insert(QSsl::EmailEntry, altName);
         }
-#if OPENSSL_VERSION_NUMBER >= 0x10000000L
         q_sk_pop_free((STACK*)altNames, reinterpret_cast<void(*)(void*)>(q_sk_free));
-#else
-        q_sk_pop_free((STACK*)altNames, q_sk_free);
-#endif
     }
 
     return result;
diff --git a/src/network/ssl/qsslsocket_openssl_symbols.cpp b/src/network/ssl/qsslsocket_openssl_symbols.cpp
index 0762752..12f41bd 100644
--- a/src/network/ssl/qsslsocket_openssl_symbols.cpp
+++ b/src/network/ssl/qsslsocket_openssl_symbols.cpp
@@ -144,13 +144,12 @@ DEFINEFUNC2(void, RAND_seed, const void *a, a, int b, b, return, DUMMYARG)
 DEFINEFUNC(int, RAND_status, void, DUMMYARG, return -1, return)
 DEFINEFUNC(void, RSA_free, RSA *a, a, return, DUMMYARG)
 DEFINEFUNC(int, sk_num, STACK *a, a, return -1, return)
+DEFINEFUNC2(void, sk_pop_free, STACK *a, a, void (*b)(void*), b, return, DUMMYARG)
 #if OPENSSL_VERSION_NUMBER >= 0x10000000L
 DEFINEFUNC(void, sk_free, _STACK *a, a, return, DUMMYARG)
-DEFINEFUNC2(void, sk_pop_free, STACK *a, a, void (*b)(void*), b, return, DUMMYARG)
 DEFINEFUNC2(void *, sk_value, STACK *a, a, int b, b, return 0, return)
 #else
 DEFINEFUNC(void, sk_free, STACK *a, a, return, DUMMYARG)
-DEFINEFUNC2(void, sk_pop_free, STACK *a, a, void (*b)(STACK*), b, return, DUMMYARG)
 DEFINEFUNC2(char *, sk_value, STACK *a, a, int b, b, return 0, return)
 #endif
 DEFINEFUNC(int, SSL_accept, SSL *a, a, return -1, return)
diff --git a/src/network/ssl/qsslsocket_openssl_symbols_p.h b/src/network/ssl/qsslsocket_openssl_symbols_p.h
index 8d71caa..ae6618f 100644
--- a/src/network/ssl/qsslsocket_openssl_symbols_p.h
+++ b/src/network/ssl/qsslsocket_openssl_symbols_p.h
@@ -256,13 +256,12 @@ void q_RAND_seed(const void *a, int b);
 int q_RAND_status();
 void q_RSA_free(RSA *a);
 int q_sk_num(STACK *a);
+void q_sk_pop_free(STACK *a, void (*b)(void *));
 #if OPENSSL_VERSION_NUMBER >= 0x10000000L
 void q_sk_free(_STACK *a);
-void q_sk_pop_free(STACK *a, void (*b)(void *));
 void * q_sk_value(STACK *a, int b);
 #else
 void q_sk_free(STACK *a);
-void q_sk_pop_free(STACK *a, void (*b)(STACK *));
 char * q_sk_value(STACK *a, int b);
 #endif
 int q_SSL_accept(SSL *a);
diff --git a/src/opengl/gl2paintengineex/qglengineshadermanager.cpp b/src/opengl/gl2paintengineex/qglengineshadermanager.cpp
index 59c50aa..e22303d 100644
--- a/src/opengl/gl2paintengineex/qglengineshadermanager.cpp
+++ b/src/opengl/gl2paintengineex/qglengineshadermanager.cpp
@@ -60,12 +60,8 @@ QGLEngineSharedShaders *QGLEngineSharedShaders::shadersForContext(const QGLConte
 {
     QGLEngineSharedShaders *p = reinterpret_cast<QGLEngineSharedShaders *>(qt_shared_shaders()->value(context));
     if (!p) {
-        QGLContext *oldContext = const_cast<QGLContext *>(QGLContext::currentContext());
-        if (oldContext != context)
-            const_cast<QGLContext *>(context)->makeCurrent();
+        QGLShareContextScope scope(context);
         qt_shared_shaders()->insert(context, p = new QGLEngineSharedShaders(context));
-        if (oldContext && oldContext != context)
-            oldContext->makeCurrent();
     }
     return p;
 }
diff --git a/src/opengl/gl2paintengineex/qglgradientcache.cpp b/src/opengl/gl2paintengineex/qglgradientcache.cpp
index 4b2b2a0..e06f15d 100644
--- a/src/opengl/gl2paintengineex/qglgradientcache.cpp
+++ b/src/opengl/gl2paintengineex/qglgradientcache.cpp
@@ -57,13 +57,9 @@ QGL2GradientCache *QGL2GradientCache::cacheForContext(const QGLContext *context)
 {
     QGL2GradientCache *p = reinterpret_cast<QGL2GradientCache *>(qt_gradient_caches()->value(context));
     if (!p) {
-        QGLContext *oldContext = const_cast<QGLContext *>(QGLContext::currentContext());
-        if (oldContext != context)
-            const_cast<QGLContext *>(context)->makeCurrent();
+        QGLShareContextScope scope(context);
         p = new QGL2GradientCache;
         qt_gradient_caches()->insert(context, p);
-        if (oldContext && oldContext != context)
-            oldContext->makeCurrent();
     }
     return p;
 }
diff --git a/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp b/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
index 992d47d..5875124 100644
--- a/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
+++ b/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
@@ -87,6 +87,7 @@ QT_BEGIN_NAMESPACE
 
 //#define QT_GL_NO_SCISSOR_TEST
 
+static const GLuint GL_STENCIL_HIGH_BIT         = 0x80;
 static const GLuint QT_BRUSH_TEXTURE_UNIT       = 0;
 static const GLuint QT_IMAGE_TEXTURE_UNIT       = 0; //Can be the same as brush texture unit
 static const GLuint QT_MASK_TEXTURE_UNIT        = 1;
@@ -162,15 +163,11 @@ QGLTextureGlyphCache::QGLTextureGlyphCache(QGLContext *context, QFontEngineGlyph
 QGLTextureGlyphCache::~QGLTextureGlyphCache()
 {
     if (ctx) {
-        QGLContext *oldContext = const_cast<QGLContext *>(QGLContext::currentContext());
-        if (oldContext != ctx)
-            ctx->makeCurrent();
+        QGLShareContextScope scope(ctx);
         glDeleteFramebuffers(1, &m_fbo);
 
         if (m_width || m_height)
             glDeleteTextures(1, &m_texture);
-        if (oldContext && oldContext != ctx)
-            oldContext->makeCurrent();
     }
 }
 
@@ -231,6 +228,7 @@ void QGLTextureGlyphCache::resizeTextureData(int width, int height)
         glPushAttrib(GL_ENABLE_BIT | GL_VIEWPORT_BIT | GL_SCISSOR_BIT);
 #endif
 
+    glDisable(GL_STENCIL_TEST);
     glDisable(GL_DEPTH_TEST);
     glDisable(GL_SCISSOR_TEST);
     glDisable(GL_BLEND);
@@ -280,7 +278,7 @@ void QGLTextureGlyphCache::resizeTextureData(int width, int height)
     glBindFramebuffer(GL_FRAMEBUFFER_EXT, ctx->d_ptr->current_fbo);
 
     glViewport(0, 0, pex->width, pex->height);
-    pex->updateDepthScissorTest();
+    pex->updateClipScissorTest();
 
 #ifndef QT_OPENGL_ES_2
     if (pex->inRenderText)
@@ -406,11 +404,6 @@ void QGL2PaintEngineExPrivate::useSimpleShader()
         shaderManager->simpleProgram()->setUniformValue("pmvMatrix", pmvMatrix);
         simpleShaderMatrixUniformDirty = false;
     }
-
-    if (simpleShaderDepthUniformDirty) {
-        shaderManager->simpleProgram()->setUniformValue("depth", normalizedDeviceDepth(q->state()->currentDepth));
-        simpleShaderDepthUniformDirty = false;
-    }
 }
 
 void QGL2PaintEngineExPrivate::updateBrushTexture()
@@ -766,6 +759,8 @@ void QGL2PaintEngineEx::beginNativePainting()
     d->dirtyStencilRegion = QRect(0, 0, d->width, d->height);
     d->resetGLState();
 
+    d->shaderManager->setDirty();
+
     d->needsSync = true;
 }
 
@@ -773,9 +768,11 @@ void QGL2PaintEngineExPrivate::resetGLState()
 {
     glDisable(GL_BLEND);
     glActiveTexture(GL_TEXTURE0);
+    glDisable(GL_STENCIL_TEST);
     glDisable(GL_DEPTH_TEST);
     glDisable(GL_SCISSOR_TEST);
     glDepthMask(true);
+    glDepthFunc(GL_LESS);
     glClearDepth(1);
 }
 
@@ -879,16 +876,15 @@ void QGL2PaintEngineExPrivate::fill(const QVectorPath& path)
     if (path.shape() == QVectorPath::RectangleHint) {
         QGLRect rect(points[0].x(), points[0].y(), points[2].x(), points[2].y());
         prepareForDraw(currentBrush->isOpaque());
-
         composite(rect);
-    }
-    else if (path.shape() == QVectorPath::EllipseHint) {
+    } else if (path.shape() == QVectorPath::EllipseHint
+             || path.shape() == QVectorPath::ConvexPolygonHint)
+    {
         vertexCoordinateArray.clear();
         vertexCoordinateArray.addPath(path, inverseScale);
         prepareForDraw(currentBrush->isOpaque());
         drawVertexArrays(vertexCoordinateArray, GL_TRIANGLE_FAN);
-    }
-    else {
+    } else {
         // The path is too complicated & needs the stencil technique
         vertexCoordinateArray.clear();
         vertexCoordinateArray.addPath(path, inverseScale);
@@ -896,20 +892,23 @@ void QGL2PaintEngineExPrivate::fill(const QVectorPath& path)
         fillStencilWithVertexArray(vertexCoordinateArray, path.hasWindingFill());
 
         // Stencil the brush onto the dest buffer
-        glStencilFunc(GL_NOTEQUAL, 0, 0xFFFF); // Pass if stencil buff value != 0
-        glStencilOp(GL_REPLACE, GL_REPLACE, GL_REPLACE);
+        glStencilFunc(GL_EQUAL, GL_STENCIL_HIGH_BIT, GL_STENCIL_HIGH_BIT); // Pass if stencil buff value != 0
+        glStencilOp(GL_KEEP, GL_ZERO, GL_ZERO);
+        glStencilMask(GL_STENCIL_HIGH_BIT);
 
-        glEnable(GL_STENCIL_TEST);
         prepareForDraw(currentBrush->isOpaque());
 
-#ifndef QT_OPENGL_ES_2
         if (inRenderText)
-            shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::Depth), zValueForRenderText());
-#endif
+            prepareDepthRangeForRenderText();
+
         composite(vertexCoordinateArray.boundingRect());
-        glDisable(GL_STENCIL_TEST);
+
+        if (inRenderText)
+            restoreDepthRangeForRenderText();
 
         glStencilMask(0);
+
+        updateClipScissorTest();
     }
 }
 
@@ -917,31 +916,28 @@ void QGL2PaintEngineExPrivate::fill(const QVectorPath& path)
 void QGL2PaintEngineExPrivate::fillStencilWithVertexArray(QGL2PEXVertexArray& vertexArray, bool useWindingFill)
 {
 //     qDebug("QGL2PaintEngineExPrivate::fillStencilWithVertexArray()");
-    glStencilMask(0xFFFF); // Enable stencil writes
+    glStencilMask(0xffff); // Enable stencil writes
 
     if (dirtyStencilRegion.intersects(currentScissorBounds)) {
-        // Clear the stencil buffer to zeros
-        glDisable(GL_STENCIL_TEST);
+        QVector<QRect> clearRegion = dirtyStencilRegion.intersected(currentScissorBounds).rects();
         glClearStencil(0); // Clear to zero
-        glClear(GL_STENCIL_BUFFER_BIT);
+        for (int i = 0; i < clearRegion.size(); ++i) {
+#ifndef QT_GL_NO_SCISSOR_TEST
+            setScissor(clearRegion.at(i));
+#endif
+            glClear(GL_STENCIL_BUFFER_BIT);
+        }
+
         dirtyStencilRegion -= currentScissorBounds;
+
+#ifndef QT_GL_NO_SCISSOR_TEST
+        updateClipScissorTest();
+#endif
     }
 
     glColorMask(GL_FALSE, GL_FALSE, GL_FALSE, GL_FALSE); // Disable color writes
-    glStencilFunc(GL_ALWAYS, 0, 0xFFFF); // Always pass the stencil test
-
-    // Setup the stencil op:
-    if (useWindingFill) {
-        glStencilOpSeparate(GL_FRONT, GL_KEEP, GL_KEEP, GL_INCR_WRAP); // Inc. for front-facing triangle
-        glStencilOpSeparate(GL_BACK, GL_KEEP, GL_KEEP, GL_DECR_WRAP); //Dec. for back-facing "holes"
-    } else
-        glStencilOp(GL_KEEP, GL_KEEP, GL_INVERT); // Simply invert the stencil bit
-
-    // No point in using a fancy gradient shader for writing into the stencil buffer!
     useSimpleShader();
-
     glEnable(GL_STENCIL_TEST); // For some reason, this has to happen _after_ the simple shader is use()'d
-    glDisable(GL_BLEND);
 
 #ifndef QT_OPENGL_ES_2
     if (inRenderText) {
@@ -950,15 +946,97 @@ void QGL2PaintEngineExPrivate::fillStencilWithVertexArray(QGL2PEXVertexArray& ve
     }
 #endif
 
-    // Draw the vertecies into the stencil buffer:
-    drawVertexArrays(vertexArray, GL_TRIANGLE_FAN);
+    if (useWindingFill) {
+        if (q->state()->clipTestEnabled) {
+            glStencilFunc(GL_LEQUAL, GL_STENCIL_HIGH_BIT | q->state()->currentClip, ~GL_STENCIL_HIGH_BIT);
+            glStencilOp(GL_KEEP, GL_REPLACE, GL_REPLACE);
+            composite(vertexArray.boundingRect());
+
+            glStencilFunc(GL_EQUAL, GL_STENCIL_HIGH_BIT, GL_STENCIL_HIGH_BIT);
+        } else {
+            glStencilFunc(GL_ALWAYS, 0, 0xffff);
+            glStencilOp(GL_ZERO, GL_ZERO, GL_ZERO);
+            composite(vertexArray.boundingRect());
+        }
+
+        // Inc. for front-facing triangle
+        glStencilOpSeparate(GL_FRONT, GL_KEEP, GL_INCR_WRAP, GL_INCR_WRAP);
+        //Dec. for back-facing "holes"
+        glStencilOpSeparate(GL_BACK, GL_KEEP, GL_DECR_WRAP, GL_DECR_WRAP);
+        glStencilMask(~GL_STENCIL_HIGH_BIT);
+        drawVertexArrays(vertexArray, GL_TRIANGLE_FAN);
+
+        if (q->state()->clipTestEnabled) {
+            // clear high bit of stencil outside of path
+            glStencilFunc(GL_EQUAL, GL_STENCIL_HIGH_BIT | q->state()->currentClip, ~GL_STENCIL_HIGH_BIT);
+            glStencilOp(GL_KEEP, GL_INVERT, GL_INVERT);
+            glStencilMask(GL_STENCIL_HIGH_BIT);
+            composite(vertexArray.boundingRect());
+            // reset lower bits of stencil inside path to current clip
+            glStencilFunc(GL_EQUAL, GL_STENCIL_HIGH_BIT | q->state()->currentClip, GL_STENCIL_HIGH_BIT);
+            glStencilOp(GL_KEEP, GL_REPLACE, GL_REPLACE);
+            glStencilMask(~GL_STENCIL_HIGH_BIT);
+            composite(vertexArray.boundingRect());
+        } else {
+            // set high bit of stencil inside path
+            glStencilFunc(GL_NOTEQUAL, 0, 0xffff);
+            glStencilOp(GL_KEEP, GL_INVERT, GL_INVERT);
+            glStencilMask(GL_STENCIL_HIGH_BIT);
+            composite(vertexArray.boundingRect());
+        }
+    } else {
+        glStencilMask(GL_STENCIL_HIGH_BIT);
+        glStencilOp(GL_KEEP, GL_KEEP, GL_INVERT); // Simply invert the stencil bit
+        drawVertexArrays(vertexArray, GL_TRIANGLE_FAN);
+    }
+
+    // Enable color writes & disable stencil writes
+    glColorMask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
 
 #ifndef QT_OPENGL_ES_2
     if (inRenderText)
         glPopAttrib();
 #endif
 
-    // Enable color writes & disable stencil writes
+}
+
+/*
+    If the maximum value in the stencil buffer is GL_STENCIL_HIGH_BIT - 1,
+    restore the stencil buffer to a pristine state.  The current clip region
+    is set to 1, and the rest to 0.
+*/
+void QGL2PaintEngineExPrivate::resetClipIfNeeded()
+{
+    if (maxClip != (GL_STENCIL_HIGH_BIT - 1))
+        return;
+
+    Q_Q(QGL2PaintEngineEx);
+
+    useSimpleShader();
+    glEnable(GL_STENCIL_TEST);
+    glColorMask(GL_FALSE, GL_FALSE, GL_FALSE, GL_FALSE);
+
+    QRectF bounds = q->state()->matrix.inverted().mapRect(QRectF(0, 0, width, height));
+    QGLRect rect(bounds.left(), bounds.top(), bounds.right(), bounds.bottom());
+
+    // Set high bit on clip region
+    glStencilFunc(GL_LEQUAL, q->state()->currentClip, 0xffff);
+    glStencilOp(GL_KEEP, GL_INVERT, GL_INVERT);
+    glStencilMask(GL_STENCIL_HIGH_BIT);
+    composite(rect);
+
+    // Reset clipping to 1 and everything else to zero
+    glStencilFunc(GL_NOTEQUAL, 0x01, GL_STENCIL_HIGH_BIT);
+    glStencilOp(GL_ZERO, GL_REPLACE, GL_REPLACE);
+    glStencilMask(0xFFFF);
+    composite(rect);
+
+    q->state()->currentClip = 1;
+    q->state()->canRestoreClip = false;
+
+    maxClip = 1;
+
+    glStencilMask(0x0);
     glColorMask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
 }
 
@@ -1006,7 +1084,6 @@ bool QGL2PaintEngineExPrivate::prepareForDraw(bool srcPixelsAreOpaque)
         // The shader program has changed so mark all uniforms as dirty:
         brushUniformsDirty = true;
         shaderMatrixUniformDirty = true;
-        depthUniformDirty = true;
         opacityUniformDirty = true;
     }
 
@@ -1018,11 +1095,6 @@ bool QGL2PaintEngineExPrivate::prepareForDraw(bool srcPixelsAreOpaque)
         shaderMatrixUniformDirty = false;
     }
 
-    if (depthUniformDirty) {
-        shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::Depth), normalizedDeviceDepth(q->state()->currentDepth));
-        depthUniformDirty = false;
-    }
-
     if (opacityMode == QGLEngineShaderManager::UniformOpacity && opacityUniformDirty) {
         shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::GlobalOpacity), (GLfloat)q->state()->opacity);
         opacityUniformDirty = false;
@@ -1069,7 +1141,7 @@ void QGL2PaintEngineExPrivate::drawVertexArrays(QGL2PEXVertexArray& vertexArray,
     glDisableVertexAttribArray(QT_VERTEX_COORDS_ATTR);
 }
 
-float QGL2PaintEngineExPrivate::zValueForRenderText() const
+void QGL2PaintEngineExPrivate::prepareDepthRangeForRenderText()
 {
 #ifndef QT_OPENGL_ES_2
     // Get the z translation value from the model view matrix and
@@ -1077,9 +1149,19 @@ float QGL2PaintEngineExPrivate::zValueForRenderText() const
     // and z-far = 1, which is used in QGLWidget::renderText()
     GLdouble model[4][4];
     glGetDoublev(GL_MODELVIEW_MATRIX, &model[0][0]);
-    return -2 * model[3][2] - 1;
-#else
-    return 0;
+    float deviceZ = -2 * model[3][2] - 1;
+
+    glGetFloatv(GL_DEPTH_RANGE, depthRange);
+    float windowZ = depthRange[0] + (deviceZ + 1) * 0.5 * (depthRange[1] - depthRange[0]);
+
+    glDepthRange(windowZ, windowZ);
+#endif
+}
+
+void QGL2PaintEngineExPrivate::restoreDepthRangeForRenderText()
+{
+#ifndef QT_OPENGL_ES_2
+    glDepthRange(depthRange[0], depthRange[1]);
 #endif
 }
 
@@ -1142,6 +1224,7 @@ void QGL2PaintEngineEx::opacityChanged()
 {
 //    qDebug("QGL2PaintEngineEx::opacityChanged()");
     Q_D(QGL2PaintEngineEx);
+    state()->opacityChanged = true;
 
     Q_ASSERT(d->shaderManager);
     d->brushUniformsDirty = true;
@@ -1152,11 +1235,14 @@ void QGL2PaintEngineEx::compositionModeChanged()
 {
 //     qDebug("QGL2PaintEngineEx::compositionModeChanged()");
     Q_D(QGL2PaintEngineEx);
+    state()->compositionModeChanged = true;
     d->compositionModeDirty = true;
 }
 
 void QGL2PaintEngineEx::renderHintsChanged()
 {
+    state()->renderHintsChanged = true;
+
 #if !defined(QT_OPENGL_ES_2)
     if ((state()->renderHints & QPainter::Antialiasing)
         || (state()->renderHints & QPainter::HighQualityAntialiasing))
@@ -1175,6 +1261,7 @@ void QGL2PaintEngineEx::transformChanged()
 {
     Q_D(QGL2PaintEngineEx);
     d->matrixDirty = true;
+    state()->matrixChanged = true;
 }
 
 
@@ -1262,6 +1349,9 @@ void QGL2PaintEngineEx::drawTextItem(const QPointF &p, const QTextItem &textItem
                                             ? QFontEngineGlyphCache::Type(ti.fontEngine->glyphFormat)
                                             : d->glyphCacheType;
 
+    if (d->inRenderText)
+        glyphType = QFontEngineGlyphCache::Raster_A8;
+
     if (glyphType == QFontEngineGlyphCache::Raster_RGBMask
         && state()->composition_mode != QPainter::CompositionMode_Source
         && state()->composition_mode != QPainter::CompositionMode_SourceOver)
@@ -1334,6 +1424,9 @@ void QGL2PaintEngineExPrivate::drawCachedGlyphs(const QPointF &p, QFontEngineGly
     QBrush pensBrush = q->state()->pen.brush();
     setBrush(&pensBrush);
 
+    if (inRenderText)
+        prepareDepthRangeForRenderText();
+
     if (glyphType == QFontEngineGlyphCache::Raster_RGBMask) {
 
         // Subpixel antialiasing without gamma correction
@@ -1386,10 +1479,6 @@ void QGL2PaintEngineExPrivate::drawCachedGlyphs(const QPointF &p, QFontEngineGly
             glBindTexture(GL_TEXTURE_2D, cache->texture());
             updateTextureFilter(GL_TEXTURE_2D, GL_REPEAT, false);
 
-#ifndef QT_OPENGL_ES_2
-            if (inRenderText)
-                shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::Depth), zValueForRenderText());
-#endif
             shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::MaskTexture), QT_MASK_TEXTURE_UNIT);
             glDrawArrays(GL_TRIANGLES, 0, 6 * glyphs.size());
 
@@ -1420,12 +1509,11 @@ void QGL2PaintEngineExPrivate::drawCachedGlyphs(const QPointF &p, QFontEngineGly
     glBindTexture(GL_TEXTURE_2D, cache->texture());
     updateTextureFilter(GL_TEXTURE_2D, GL_REPEAT, false);
 
-#ifndef QT_OPENGL_ES_2
-    if (inRenderText)
-        shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::Depth), zValueForRenderText());
-#endif
     shaderManager->currentProgram()->setUniformValue(location(QGLEngineShaderManager::MaskTexture), QT_MASK_TEXTURE_UNIT);
     glDrawArrays(GL_TRIANGLES, 0, 6 * glyphs.size());
+
+    if (inRenderText)
+        restoreDepthRangeForRenderText();
 }
 
 void QGL2PaintEngineEx::drawPixmaps(const QDrawPixmaps::Data *drawingData, int dataCount, const QPixmap &pixmap, QDrawPixmaps::DrawingHints hints)
@@ -1543,8 +1631,6 @@ bool QGL2PaintEngineEx::begin(QPaintDevice *pdev)
     d->brushUniformsDirty = true;
     d->matrixDirty = true;
     d->compositionModeDirty = true;
-    d->simpleShaderDepthUniformDirty = true;
-    d->depthUniformDirty = true;
     d->opacityUniformDirty = true;
     d->needsSync = true;
     d->use_system_clip = !systemClip().isEmpty();
@@ -1565,10 +1651,9 @@ bool QGL2PaintEngineEx::begin(QPaintDevice *pdev)
     d->shaderManager = new QGLEngineShaderManager(d->ctx);
 
     if (!d->inRenderText) {
+        glDisable(GL_STENCIL_TEST);
         glDisable(GL_DEPTH_TEST);
         glDisable(GL_SCISSOR_TEST);
-        glDepthFunc(GL_LESS);
-        glDepthMask(false);
     }
 
 #if !defined(QT_OPENGL_ES_2)
@@ -1632,22 +1717,26 @@ void QGL2PaintEngineEx::ensureActive()
     if (d->needsSync) {
         d->transferMode(BrushDrawingMode);
         glViewport(0, 0, d->width, d->height);
-        glDepthMask(false);
-        glDepthFunc(GL_LESS);
         d->needsSync = false;
+        d->shaderManager->setDirty();
         setState(state());
     }
 }
 
-void QGL2PaintEngineExPrivate::updateDepthScissorTest()
+void QGL2PaintEngineExPrivate::updateClipScissorTest()
 {
     Q_Q(QGL2PaintEngineEx);
-    if (q->state()->depthTestEnabled)
-        glEnable(GL_DEPTH_TEST);
-    else
-        glDisable(GL_DEPTH_TEST);
+    if (q->state()->clipTestEnabled) {
+        glEnable(GL_STENCIL_TEST);
+        glStencilFunc(GL_LEQUAL, q->state()->currentClip, ~GL_STENCIL_HIGH_BIT);
+    } else {
+        glDisable(GL_STENCIL_TEST);
+        glStencilFunc(GL_ALWAYS, 0, 0xffff);
+    }
 
-#ifndef QT_GL_NO_SCISSOR_TEST
+#ifdef QT_GL_NO_SCISSOR_TEST
+    currentScissorBounds = QRect(0, 0, width, height);
+#else
     QRect bounds = q->state()->rectangleClip;
     if (!q->state()->clipEnabled) {
         if (use_system_clip)
@@ -1686,69 +1775,83 @@ void QGL2PaintEngineEx::clipEnabledChanged()
 {
     Q_D(QGL2PaintEngineEx);
 
-    d->simpleShaderDepthUniformDirty = true;
-    d->depthUniformDirty = true;
+    state()->clipChanged = true;
 
-    if (painter()->hasClipping()) {
-        d->regenerateDepthClip();
-    } else {
-        if (d->use_system_clip) {
-            state()->currentDepth = 0;
-        } else {
-            state()->depthTestEnabled = false;
-        }
+    if (painter()->hasClipping())
+        d->regenerateClip();
+    else
+        d->systemStateChanged();
+}
 
-        d->updateDepthScissorTest();
-    }
+void QGL2PaintEngineExPrivate::clearClip(uint value)
+{
+    dirtyStencilRegion -= currentScissorBounds;
+
+    glStencilMask(0xffff);
+    glClearStencil(value);
+    glClear(GL_STENCIL_BUFFER_BIT);
+    glStencilMask(0x0);
+
+    q->state()->needsClipBufferClear = false;
 }
 
-void QGL2PaintEngineExPrivate::writeClip(const QVectorPath &path, uint depth)
+void QGL2PaintEngineExPrivate::writeClip(const QVectorPath &path, uint value)
 {
     transferMode(BrushDrawingMode);
 
     if (matrixDirty)
         updateMatrix();
-    if (q->state()->needsDepthBufferClear) {
-        glDepthMask(true);
-        glClearDepth(rawDepth(2));
-        glClear(GL_DEPTH_BUFFER_BIT);
-        q->state()->needsDepthBufferClear = false;
-        glDepthMask(false);
-    }
 
-    if (path.isEmpty())
+    const bool singlePass = !path.hasWindingFill()
+        && (((q->state()->currentClip == maxClip - 1) && q->state()->clipTestEnabled)
+            || q->state()->needsClipBufferClear);
+    const uint referenceClipValue = q->state()->needsClipBufferClear ? 1 : q->state()->currentClip;
+
+    if (q->state()->needsClipBufferClear)
+        clearClip(1);
+
+    if (path.isEmpty()) {
+        glEnable(GL_STENCIL_TEST);
+        glStencilFunc(GL_LEQUAL, value, ~GL_STENCIL_HIGH_BIT);
         return;
+    }
 
-    glDisable(GL_BLEND);
-    glDepthMask(false);
+    if (q->state()->clipTestEnabled)
+        glStencilFunc(GL_LEQUAL, q->state()->currentClip, ~GL_STENCIL_HIGH_BIT);
+    else
+        glStencilFunc(GL_ALWAYS, 0, 0xffff);
 
     vertexCoordinateArray.clear();
     vertexCoordinateArray.addPath(path, inverseScale);
 
-    glDepthMask(GL_FALSE);
-    fillStencilWithVertexArray(vertexCoordinateArray, path.hasWindingFill());
+    if (!singlePass)
+        fillStencilWithVertexArray(vertexCoordinateArray, path.hasWindingFill());
 
-    // Stencil the clip onto the clip buffer
     glColorMask(false, false, false, false);
-    glDepthMask(true);
+    glEnable(GL_STENCIL_TEST);
+    useSimpleShader();
 
-    shaderManager->simpleProgram()->setUniformValue("depth", normalizedDeviceDepth(depth));
-    simpleShaderDepthUniformDirty = true;
+    if (singlePass) {
+        // Under these conditions we can set the new stencil value in a single
+        // pass, by using the current value and the "new value" as the toggles
 
-    glEnable(GL_DEPTH_TEST);
-    glDepthFunc(GL_ALWAYS);
+        glStencilFunc(GL_LEQUAL, referenceClipValue, ~GL_STENCIL_HIGH_BIT);
+        glStencilOp(GL_KEEP, GL_INVERT, GL_INVERT);
+        glStencilMask(value ^ referenceClipValue);
 
-    glStencilFunc(GL_NOTEQUAL, 0, 0xFFFF); // Pass if stencil buff value != 0
-    glStencilOp(GL_REPLACE, GL_REPLACE, GL_REPLACE);
+        drawVertexArrays(vertexCoordinateArray, GL_TRIANGLE_FAN);
+    } else {
+        glStencilFunc(GL_NOTEQUAL, value, GL_STENCIL_HIGH_BIT);
+        glStencilOp(GL_KEEP, GL_REPLACE, GL_REPLACE);
+        glStencilMask(0xffff);
 
-    glEnable(GL_STENCIL_TEST);
-    composite(vertexCoordinateArray.boundingRect());
-    glDisable(GL_STENCIL_TEST);
+        composite(vertexCoordinateArray.boundingRect());
+    }
 
+    glStencilFunc(GL_LEQUAL, value, ~GL_STENCIL_HIGH_BIT);
     glStencilMask(0);
 
     glColorMask(true, true, true, true);
-    glDepthMask(false);
 }
 
 void QGL2PaintEngineEx::clip(const QVectorPath &path, Qt::ClipOperation op)
@@ -1756,6 +1859,8 @@ void QGL2PaintEngineEx::clip(const QVectorPath &path, Qt::ClipOperation op)
 //     qDebug("QGL2PaintEngineEx::clip()");
     Q_D(QGL2PaintEngineEx);
 
+    state()->clipChanged = true;
+
     ensureActive();
 
     if (op == Qt::ReplaceClip) {
@@ -1773,7 +1878,7 @@ void QGL2PaintEngineEx::clip(const QVectorPath &path, Qt::ClipOperation op)
 
         if (state()->matrix.type() <= QTransform::TxScale) {
             state()->rectangleClip = state()->rectangleClip.intersected(state()->matrix.mapRect(rect).toRect());
-            d->updateDepthScissorTest();
+            d->updateClipScissorTest();
             return;
         }
     }
@@ -1784,43 +1889,44 @@ void QGL2PaintEngineEx::clip(const QVectorPath &path, Qt::ClipOperation op)
     switch (op) {
     case Qt::NoClip:
         if (d->use_system_clip) {
-            state()->depthTestEnabled = true;
-            state()->currentDepth = 0;
+            state()->clipTestEnabled = true;
+            state()->currentClip = 1;
         } else {
-            state()->depthTestEnabled = false;
+            state()->clipTestEnabled = false;
         }
         state()->rectangleClip = QRect(0, 0, d->width, d->height);
         state()->canRestoreClip = false;
-        d->updateDepthScissorTest();
+        d->updateClipScissorTest();
         break;
     case Qt::IntersectClip:
         state()->rectangleClip = state()->rectangleClip.intersected(pathRect);
-        d->updateDepthScissorTest();
-        ++state()->maxDepth;
-        d->writeClip(path, state()->maxDepth);
-        state()->currentDepth = state()->maxDepth - 1;
-        state()->depthTestEnabled = true;
+        d->updateClipScissorTest();
+        d->resetClipIfNeeded();
+        ++d->maxClip;
+        d->writeClip(path, d->maxClip);
+        state()->currentClip = d->maxClip;
+        state()->clipTestEnabled = true;
         break;
     case Qt::UniteClip: {
-#ifndef QT_GL_NO_SCISSOR_TEST
+        d->resetClipIfNeeded();
+        ++d->maxClip;
         if (state()->rectangleClip.isValid()) {
-            ++state()->maxDepth;
-
             QPainterPath path;
             path.addRect(state()->rectangleClip);
 
             // flush the existing clip rectangle to the depth buffer
-            d->writeClip(qtVectorPathForPath(state()->matrix.inverted().map(path)), state()->maxDepth);
+            d->writeClip(qtVectorPathForPath(state()->matrix.inverted().map(path)), d->maxClip);
         }
 
+        state()->clipTestEnabled = false;
+#ifndef QT_GL_NO_SCISSOR_TEST
         QRect oldRectangleClip = state()->rectangleClip;
 
         state()->rectangleClip = state()->rectangleClip.united(pathRect);
-        d->updateDepthScissorTest();
+        d->updateClipScissorTest();
 
         QRegion extendRegion = QRegion(state()->rectangleClip) - oldRectangleClip;
 
-        glDepthFunc(GL_ALWAYS);
         if (!extendRegion.isEmpty()) {
             QPainterPath extendPath;
             extendPath.addRegion(extendRegion);
@@ -1829,27 +1935,19 @@ void QGL2PaintEngineEx::clip(const QVectorPath &path, Qt::ClipOperation op)
             d->writeClip(qtVectorPathForPath(state()->matrix.inverted().map(extendPath)), 0);
         }
 #endif
-        glDepthFunc(GL_ALWAYS);
         // now write the clip path
-        d->writeClip(path, state()->maxDepth);
+        d->writeClip(path, d->maxClip);
         state()->canRestoreClip = false;
-        state()->currentDepth = state()->maxDepth - 1;
-        state()->depthTestEnabled = true;
+        state()->currentClip = d->maxClip;
+        state()->clipTestEnabled = true;
         break;
         }
     default:
         break;
     }
-
-    glDepthFunc(GL_LESS);
-    if (state()->depthTestEnabled) {
-        glEnable(GL_DEPTH_TEST);
-        d->simpleShaderDepthUniformDirty = true;
-        d->depthUniformDirty = true;
-    }
 }
 
-void QGL2PaintEngineExPrivate::regenerateDepthClip()
+void QGL2PaintEngineExPrivate::regenerateClip()
 {
     systemStateChanged();
     replayClipOperations();
@@ -1859,6 +1957,8 @@ void QGL2PaintEngineExPrivate::systemStateChanged()
 {
     Q_Q(QGL2PaintEngineEx);
 
+    q->state()->clipChanged = true;
+
     if (systemClip.isEmpty()) {
         use_system_clip = false;
     } else {
@@ -1870,46 +1970,34 @@ void QGL2PaintEngineExPrivate::systemStateChanged()
         }
     }
 
-    q->state()->depthTestEnabled = false;
-    q->state()->needsDepthBufferClear = true;
+    q->state()->clipTestEnabled = false;
+    q->state()->needsClipBufferClear = true;
 
-    q->state()->currentDepth = 1;
-    q->state()->maxDepth = 4;
+    q->state()->currentClip = 1;
+    maxClip = 1;
 
     q->state()->rectangleClip = use_system_clip ? systemClip.boundingRect() : QRect(0, 0, width, height);
-    updateDepthScissorTest();
+    updateClipScissorTest();
 
-    if (use_system_clip) {
+    if (systemClip.numRects() == 1) {
+        if (systemClip.boundingRect() == QRect(0, 0, width, height))
+            use_system_clip = false;
 #ifndef QT_GL_NO_SCISSOR_TEST
-        if (systemClip.numRects() == 1) {
-            if (q->state()->rectangleClip == QRect(0, 0, width, height)) {
-                use_system_clip = false;
-            } else {
-                simpleShaderDepthUniformDirty = true;
-                depthUniformDirty = true;
-            }
-            return;
-        }
+        // scissoring takes care of the system clip
+        return;
 #endif
-        q->state()->needsDepthBufferClear = false;
-
-        glDepthMask(true);
+    }
 
-        glClearDepth(0);
-        glClear(GL_DEPTH_BUFFER_BIT);
+    if (use_system_clip) {
+        clearClip(0);
 
         QPainterPath path;
         path.addRegion(systemClip);
 
-        glDepthFunc(GL_ALWAYS);
-        writeClip(qtVectorPathForPath(q->state()->matrix.inverted().map(path)), 2);
-        glDepthFunc(GL_LESS);
-
-        glEnable(GL_DEPTH_TEST);
-        q->state()->depthTestEnabled = true;
-
-        simpleShaderDepthUniformDirty = true;
-        depthUniformDirty = true;
+        q->state()->currentClip = 0;
+        writeClip(qtVectorPathForPath(q->state()->matrix.inverted().map(path)), 1);
+        q->state()->currentClip = 1;
+        q->state()->clipTestEnabled = true;
     }
 }
 
@@ -1929,25 +2017,28 @@ void QGL2PaintEngineEx::setState(QPainterState *new_state)
         return;
     }
 
-    renderHintsChanged();
+    if (old_state == s || s->renderHintsChanged)
+        renderHintsChanged();
 
-    d->matrixDirty = true;
-    d->compositionModeDirty = true;
-    d->simpleShaderDepthUniformDirty = true;
-    d->depthUniformDirty = true;
-    d->simpleShaderMatrixUniformDirty = true;
-    d->shaderMatrixUniformDirty = true;
-    d->opacityUniformDirty = true;
+    if (old_state == s || s->matrixChanged) {
+        d->matrixDirty = true;
+        d->simpleShaderMatrixUniformDirty = true;
+        d->shaderMatrixUniformDirty = true;
+    }
 
-    d->shaderManager->setDirty();
+    if (old_state == s || s->compositionModeChanged)
+        d->compositionModeDirty = true;
 
-    if (old_state && old_state != s && old_state->canRestoreClip) {
-        d->updateDepthScissorTest();
-        glDepthMask(false);
-        glDepthFunc(GL_LESS);
-        s->maxDepth = old_state->maxDepth;
-    } else {
-        d->regenerateDepthClip();
+    if (old_state == s || s->opacityChanged)
+        d->opacityUniformDirty = true;
+
+    if (old_state == s || s->clipChanged) {
+        if (old_state && old_state != s && old_state->canRestoreClip) {
+            d->updateClipScissorTest();
+            glDepthFunc(GL_LEQUAL);
+        } else {
+            d->regenerateClip();
+        }
     }
 }
 
@@ -1964,6 +2055,12 @@ QPainterState *QGL2PaintEngineEx::createState(QPainterState *orig) const
     else
         s = new QOpenGL2PaintEngineState(*static_cast<QOpenGL2PaintEngineState *>(orig));
 
+    s->matrixChanged = false;
+    s->compositionModeChanged = false;
+    s->opacityChanged = false;
+    s->renderHintsChanged = false;
+    s->clipChanged = false;
+
     d->last_created_state = s;
     return s;
 }
@@ -1977,21 +2074,17 @@ void QGL2PaintEngineEx::setRenderTextActive(bool active)
 QOpenGL2PaintEngineState::QOpenGL2PaintEngineState(QOpenGL2PaintEngineState &other)
     : QPainterState(other)
 {
-    needsDepthBufferClear = other.needsDepthBufferClear;
-    depthTestEnabled = other.depthTestEnabled;
-    scissorTestEnabled = other.scissorTestEnabled;
-    currentDepth = other.currentDepth;
-    maxDepth = other.maxDepth;
+    needsClipBufferClear = other.needsClipBufferClear;
+    clipTestEnabled = other.clipTestEnabled;
+    currentClip = other.currentClip;
     canRestoreClip = other.canRestoreClip;
     rectangleClip = other.rectangleClip;
 }
 
 QOpenGL2PaintEngineState::QOpenGL2PaintEngineState()
 {
-    needsDepthBufferClear = true;
-    depthTestEnabled = false;
-    currentDepth = 1;
-    maxDepth = 4;
+    needsClipBufferClear = true;
+    clipTestEnabled = false;
     canRestoreClip = true;
 }
 
diff --git a/src/opengl/gl2paintengineex/qpaintengineex_opengl2_p.h b/src/opengl/gl2paintengineex/qpaintengineex_opengl2_p.h
index 4f42082..28c972e 100644
--- a/src/opengl/gl2paintengineex/qpaintengineex_opengl2_p.h
+++ b/src/opengl/gl2paintengineex/qpaintengineex_opengl2_p.h
@@ -82,17 +82,17 @@ public:
     QOpenGL2PaintEngineState();
     ~QOpenGL2PaintEngineState();
 
-    bool needsDepthBufferClear;
-    qreal depthBufferClearValue;
+    uint needsClipBufferClear : 1;
+    uint clipTestEnabled : 1;
+    uint canRestoreClip : 1;
+    uint matrixChanged : 1;
+    uint compositionModeChanged : 1;
+    uint opacityChanged : 1;
+    uint renderHintsChanged : 1;
+    uint clipChanged : 1;
+    uint currentClip : 8;
 
-    bool depthTestEnabled;
-    bool scissorTestEnabled;
-    uint maxDepth;
-    uint currentDepth;
-
-    bool canRestoreClip;
     QRect rectangleClip;
-    bool hasRectangleClip;
 };
 
 class Q_OPENGL_EXPORT QGL2PaintEngineEx : public QPaintEngineEx
@@ -200,7 +200,8 @@ public:
 
     inline void useSimpleShader();
 
-    float zValueForRenderText() const;
+    void prepareDepthRangeForRenderText();
+    void restoreDepthRangeForRenderText();
 
     static QGLEngineShaderManager* shaderManagerForEngine(QGL2PaintEngineEx *engine) { return engine->d_func()->shaderManager; }
 
@@ -220,12 +221,11 @@ public:
     bool brushUniformsDirty;
     bool simpleShaderMatrixUniformDirty;
     bool shaderMatrixUniformDirty;
-    bool depthUniformDirty;
-    bool simpleShaderDepthUniformDirty;
     bool opacityUniformDirty;
 
     QRegion dirtyStencilRegion;
     QRect currentScissorBounds;
+    uint maxClip;
 
     const QBrush*    currentBrush; // May not be the state's brush!
 
@@ -242,26 +242,16 @@ public:
 
     QGLEngineShaderManager* shaderManager;
 
-    void writeClip(const QVectorPath &path, uint depth);
-    void updateDepthScissorTest();
+    void clearClip(uint value);
+    void writeClip(const QVectorPath &path, uint value);
+    void resetClipIfNeeded();
+
+    void updateClipScissorTest();
     void setScissor(const QRect &rect);
-    void regenerateDepthClip();
+    void regenerateClip();
     void systemStateChanged();
     uint use_system_clip : 1;
 
-    static inline GLfloat rawDepth(uint depth)
-    {
-        // assume at least 16 bits in the depth buffer, and
-        // use 2^15 depth levels to be safe with regard to
-        // rounding issues etc
-        return depth * (1.0f / GLfloat((1 << 15) - 1));
-    }
-
-    static inline GLfloat normalizedDeviceDepth(uint depth)
-    {
-        return 2.0f * rawDepth(depth) - 1.0f;
-    }
-
     uint location(QGLEngineShaderManager::Uniform uniform)
     {
         return shaderManager->getUniformLocation(uniform);
@@ -272,12 +262,16 @@ public:
     bool needsSync;
     bool inRenderText;
 
+    GLfloat depthRange[2];
+
     float textureInvertedY;
 
     QScopedPointer<QPixmapFilter> convolutionFilter;
     QScopedPointer<QPixmapFilter> colorizeFilter;
     QScopedPointer<QPixmapFilter> blurFilter;
     QScopedPointer<QPixmapFilter> fastBlurFilter;
+    QScopedPointer<QPixmapFilter> dropShadowFilter;
+    QScopedPointer<QPixmapFilter> fastDropShadowFilter;
 };
 
 QT_END_NAMESPACE
diff --git a/src/opengl/qgl.cpp b/src/opengl/qgl.cpp
index 2327d7a..3f96d1c 100644
--- a/src/opengl/qgl.cpp
+++ b/src/opengl/qgl.cpp
@@ -1393,11 +1393,39 @@ bool operator!=(const QGLFormat& a, const QGLFormat& b)
 /*****************************************************************************
   QGLContext implementation
  *****************************************************************************/
-QGLContextPrivate::~QGLContextPrivate()
+
+QGLContextGroup::~QGLContextGroup()
+{
+    // Clear any remaining QGLSharedResourceGuard objects on the group.
+    QGLSharedResourceGuard *guard = m_guards;
+    while (guard != 0) {
+        guard->m_group = 0;
+        guard->m_id = 0;
+        guard = guard->m_next;
+    }
+}
+
+void QGLContextGroup::addGuard(QGLSharedResourceGuard *guard)
+{
+    if (m_guards)
+        m_guards->m_prev = guard;
+    guard->m_next = m_guards;
+    guard->m_prev = 0;
+    m_guards = guard;
+}
+
+void QGLContextGroup::removeGuard(QGLSharedResourceGuard *guard)
 {
-    if (!reference->deref())
-        delete reference;
+    if (guard->m_next)
+        guard->m_next->m_prev = guard->m_prev;
+    if (guard->m_prev)
+        guard->m_prev->m_next = guard->m_next;
+    else
+        m_guards = guard->m_next;
+}
 
+QGLContextPrivate::~QGLContextPrivate()
+{
     if (!group->m_refs.deref()) {
         Q_ASSERT(group->context() == q_ptr);
         delete group;
@@ -1626,8 +1654,10 @@ void QGLTextureCache::pixmapCleanupHook(QPixmap* pixmap)
     }
 #if defined(Q_WS_X11)
     QPixmapData *pd = pixmap->data_ptr().data();
-    Q_ASSERT(pd->ref == 1); // Make sure reference counting isn't broken
-    QGLContextPrivate::destroyGlSurfaceForPixmap(pd);
+    if (pd->classId() == QPixmapData::X11Class) {
+        Q_ASSERT(pd->ref == 1); // Make sure reference counting isn't broken
+        QGLContextPrivate::destroyGlSurfaceForPixmap(pd);
+    }
 #endif
 }
 
@@ -1806,6 +1836,8 @@ QGLContext::~QGLContext()
     QGLTextureCache::instance()->removeContextTextures(this);
     QGLTextureCache::deleteIfEmpty(); // ### thread safety
 
+    d_ptr->group->cleanupResources(this);
+
     QGLSignalProxy::instance()->emitAboutToDestroyContext(this);
     reset();
 }
@@ -3751,6 +3783,11 @@ bool QGLWidget::event(QEvent *e)
         glFinish();
         doneCurrent();
     } else if (e->type() == QEvent::ParentChange) {
+        // if we've reparented a window that has the current context
+        // bound, we need to rebind that context to the new window id
+        if (d->glcx == QGLContext::currentContext())
+            makeCurrent();
+
         if (d->glcx->d_func()->screen != d->xinfo.screen() || testAttribute(Qt::WA_TranslucentBackground)) {
             setContext(new QGLContext(d->glcx->requestedFormat(), this));
             // ### recreating the overlay isn't supported atm
@@ -4908,16 +4945,15 @@ void QGLShareRegister::removeShare(const QGLContext *context) {
         group->m_shares.clear();
 }
 
-QGLContextResource::QGLContextResource(FreeFunc f, QObject *parent)
-    : QObject(parent), free(f)
+QGLContextResource::QGLContextResource(FreeFunc f)
+    : free(f), active(0)
 {
-    connect(QGLSignalProxy::instance(), SIGNAL(aboutToDestroyContext(const QGLContext *)), this, SLOT(removeOne(const QGLContext *)));
 }
 
 QGLContextResource::~QGLContextResource()
 {
 #ifndef QT_NO_DEBUG
-    if (m_resources.size()) {
+    if (active != 0) {
         qWarning("QtOpenGL: Resources are still available at program shutdown.\n"
                  "          This is possibly caused by a leaked QGLWidget, \n"
                  "          QGLFramebufferObject or QGLPixelBuffer.");
@@ -4927,121 +4963,53 @@ QGLContextResource::~QGLContextResource()
 
 void QGLContextResource::insert(const QGLContext *key, void *value)
 {
-    QList<const QGLContext *> shares = qgl_share_reg()->shares(key);
-    if (shares.size() == 0)
-        shares.append(key);
-    void *oldValue = 0;
-    for (int i = 0; i < shares.size(); ++i) {
-        ResourceHash::iterator it = m_resources.find(shares.at(i));
-        if (it != m_resources.end()) {
-            Q_ASSERT(oldValue == 0 || oldValue == it.value());
-            oldValue = it.value();
-            it.value() = value;
-        } else {
-            m_resources.insert(shares.at(i), value);
-        }
-    }
-    if (oldValue != 0 && oldValue != value) {
-        QGLContext *oldContext = const_cast<QGLContext *>(QGLContext::currentContext());
-        if (oldContext != key)
-            const_cast<QGLContext *>(key)->makeCurrent();
-        free(oldValue);
-        if (oldContext && oldContext != key)
-            oldContext->makeCurrent();
-    }
+    QGLContextGroup *group = QGLContextPrivate::contextGroup(key);
+    Q_ASSERT(!group->m_resources.contains(this));
+    group->m_resources.insert(this, value);
+    active.ref();
 }
 
 void *QGLContextResource::value(const QGLContext *key)
 {
-    ResourceHash::const_iterator it = m_resources.find(key);
-    // Check if there is a value associated with 'key'.
-    if (it != m_resources.end())
-        return it.value();
-    // Check if there is a value associated with sharing contexts.
-    QList<const QGLContext *> shares = qgl_share_reg()->shares(key);
-    for (int i = 0; i < shares.size() && it == m_resources.end(); ++i)
-        it = m_resources.find(shares.at(i));
-    if (it == m_resources.end())
-        return 0; // Didn't find anything.
-
-    // Found something! Share this info with all the buddies.
-    for (int i = 0; i < shares.size(); ++i)
-        m_resources.insert(shares.at(i), it.value());
-    return it.value();
-}
-
-void QGLContextResource::removeGroup(const QGLContext *key)
-{
-    QList<const QGLContext *> shares = qgl_share_reg()->shares(key);
-    if (shares.size() == 0)
-        shares.append(key);
-    void *oldValue = 0;
-    for (int i = 0; i < shares.size(); ++i) {
-        ResourceHash::iterator it = m_resources.find(shares.at(i));
-        if (it != m_resources.end()) {
-            Q_ASSERT(oldValue == 0 || oldValue == it.value());
-            oldValue = it.value();
-            m_resources.erase(it);
-        }
-    }
-    if (oldValue != 0) {
-        QGLContext *oldContext = const_cast<QGLContext *>(QGLContext::currentContext());
-        if (oldContext != key)
-            const_cast<QGLContext *>(key)->makeCurrent();
-        free(oldValue);
-        if (oldContext && oldContext != key)
-            oldContext->makeCurrent();
-    }
+    QGLContextGroup *group = QGLContextPrivate::contextGroup(key);
+    return group->m_resources.value(this, 0);
 }
 
-void QGLContextResource::removeOne(const QGLContext *key)
+void QGLContextResource::cleanup(const QGLContext *ctx, void *value)
 {
-    ResourceHash::iterator it = m_resources.find(key);
-    if (it == m_resources.end())
+    QGLShareContextScope scope(ctx);
+    free(value);
+    active.deref();
+}
+
+void QGLContextGroup::cleanupResources(const QGLContext *ctx)
+{
+    // If there are still shares, then no cleanup to be done yet.
+    if (m_shares.size() > 1)
         return;
 
-    QList<const QGLContext *> shares = qgl_share_reg()->shares(key);
-    if (shares.size() > 1) {
-        Q_ASSERT(key->isSharing());
-        // At least one of the shared contexts must stay in the cache.
-        // Otherwise, the value pointer is lost.
-        for (int i = 0; i < 2/*shares.size()*/; ++i)
-            m_resources.insert(shares.at(i), it.value());
-    } else {
-        QGLContext *oldContext = const_cast<QGLContext *>(QGLContext::currentContext());
-        if (oldContext != key)
-            const_cast<QGLContext *>(key)->makeCurrent();
-        free(it.value());
-        if (oldContext && oldContext != key)
-            oldContext->makeCurrent();
-    }
-    m_resources.erase(it);
+    // Iterate over all resources and free each in turn.
+    QHash<QGLContextResource *, void *>::ConstIterator it;
+    for (it = m_resources.begin(); it != m_resources.end(); ++it)
+        it.key()->cleanup(ctx, it.value());
 }
 
-QGLContextReference::QGLContextReference(const QGLContext *ctx)
-    : m_ref(1), m_ctx(ctx)
+QGLSharedResourceGuard::~QGLSharedResourceGuard()
 {
-    connect(QGLSignalProxy::instance(),
-            SIGNAL(aboutToDestroyContext(const QGLContext *)),
-            this, SLOT(aboutToDestroyContext(const QGLContext *)));
+    if (m_group)
+        m_group->removeGuard(this);
 }
 
-void QGLContextReference::aboutToDestroyContext(const QGLContext *ctx)
+void QGLSharedResourceGuard::setContext(const QGLContext *context)
 {
-    // Bail out if our context is not being destroyed.
-    if (ctx != m_ctx || !m_ctx)
-        return;
-
-    // Find some other context that this one is shared with to take over.
-    QList<const QGLContext *> shares = qgl_share_reg()->shares(m_ctx);
-    shares.removeAll(m_ctx);
-    if (!shares.isEmpty()) {
-        m_ctx = shares[0];
-        return;
+    if (m_group)
+        m_group->removeGuard(this);
+    if (context) {
+        m_group = QGLContextPrivate::contextGroup(context);
+        m_group->addGuard(this);
+    } else {
+        m_group = 0;
     }
-
-    // No more contexts sharing with this one, so the reference is now invalid.
-    m_ctx = 0;
 }
 
 QT_END_NAMESPACE
diff --git a/src/opengl/qgl_p.h b/src/opengl/qgl_p.h
index 1957429..8d4f673 100644
--- a/src/opengl/qgl_p.h
+++ b/src/opengl/qgl_p.h
@@ -219,6 +219,9 @@ public:
 #endif
 };
 
+class QGLContextResource;
+class QGLSharedResourceGuard;
+
 // QGLContextPrivate has the responsibility of creating context groups.
 // QGLContextPrivate and QGLShareRegister will both maintain the reference counter and destroy
 // context groups when needed.
@@ -226,42 +229,29 @@ public:
 class QGLContextGroup
 {
 public:
+    ~QGLContextGroup();
+
     QGLExtensionFuncs &extensionFuncs() {return m_extensionFuncs;}
     const QGLContext *context() const {return m_context;}
+
+    void addGuard(QGLSharedResourceGuard *guard);
+    void removeGuard(QGLSharedResourceGuard *guard);
 private:
-    QGLContextGroup(const QGLContext *context) : m_context(context), m_refs(1) { }
+    QGLContextGroup(const QGLContext *context) : m_context(context), m_guards(0), m_refs(1) { }
 
     QGLExtensionFuncs m_extensionFuncs;
     const QGLContext *m_context; // context group's representative
     QList<const QGLContext *> m_shares;
+    QHash<QGLContextResource *, void *> m_resources;
+    QGLSharedResourceGuard *m_guards; // double-linked list of active guards.
     QAtomicInt m_refs;
 
+    void cleanupResources(const QGLContext *ctx);
+
     friend class QGLShareRegister;
+    friend class QGLContext;
     friend class QGLContextPrivate;
-};
-
-// Reference to a QGLContext which automatically switches to another
-// shared context when the main one is destroyed.  If there is no
-// shared context to switch to, the context pointer is set to null.
-// Note: should be merged into QGLContextGroup at some point.
-class QGLContextReference : public QObject
-{
-    Q_OBJECT
-public:
-    QGLContextReference(const QGLContext *ctx);
-    ~QGLContextReference() {}
-
-    const QGLContext *context() const { return m_ctx; }
-
-    void ref() { m_ref.ref(); }
-    bool deref() { return m_ref.deref(); }
-
-private slots:
-    void aboutToDestroyContext(const QGLContext *ctx);
-
-private:
-    QAtomicInt m_ref;
-    const QGLContext *m_ctx;
+    friend class QGLContextResource;
 };
 
 class QGLTexture;
@@ -270,7 +260,7 @@ class QGLContextPrivate
 {
     Q_DECLARE_PUBLIC(QGLContext)
 public:
-    explicit QGLContextPrivate(QGLContext *context) : internal_context(false), q_ptr(context) {reference = new QGLContextReference(context); group = new QGLContextGroup(context);}
+    explicit QGLContextPrivate(QGLContext *context) : internal_context(false), q_ptr(context) {group = new QGLContextGroup(context);}
     ~QGLContextPrivate();
     QGLTexture *bindTexture(const QImage &image, GLenum target, GLint format,
                             QGLContext::BindOptions options);
@@ -333,7 +323,6 @@ public:
     QGLContext *q_ptr;
     QGLFormat::OpenGLVersionFlags version_flags;
 
-    QGLContextReference *reference;
     QGLContextGroup *group;
     GLint max_texture_size;
 
@@ -411,6 +400,46 @@ public:
 
 extern Q_OPENGL_EXPORT QGLShareRegister* qgl_share_reg();
 
+// Temporarily make a context current if not already current or
+// shared with the current contex.  The previous context is made
+// current when the object goes out of scope.
+class Q_OPENGL_EXPORT QGLShareContextScope
+{
+public:
+    QGLShareContextScope(const QGLContext *ctx)
+        : m_oldContext(0)
+    {
+        QGLContext *currentContext = const_cast<QGLContext *>(QGLContext::currentContext());
+        if (currentContext != ctx && !QGLContext::areSharing(ctx, currentContext)) {
+            m_oldContext = currentContext;
+            m_ctx = const_cast<QGLContext *>(ctx);
+            m_ctx->makeCurrent();
+        } else {
+            m_ctx = currentContext;
+        }
+    }
+
+    operator QGLContext *()
+    {
+        return m_ctx;
+    }
+
+    QGLContext *operator->()
+    {
+        return m_ctx;
+    }
+
+    ~QGLShareContextScope()
+    {
+        if (m_oldContext)
+            m_oldContext->makeCurrent();
+    }
+
+private:
+    QGLContext *m_oldContext;
+    QGLContext *m_ctx;
+};
+
 class QGLTexture {
 public:
     QGLTexture(QGLContext *ctx = 0, GLuint tx_id = 0, GLenum tx_target = GL_TEXTURE_2D,
@@ -426,12 +455,8 @@ public:
 
     ~QGLTexture() {
         if (options & QGLContext::MemoryManagedBindOption) {
-            QGLContext *current = const_cast<QGLContext *>(QGLContext::currentContext());
-            QGLContext *ctx = const_cast<QGLContext *>(context);
-            Q_ASSERT(ctx);
-            bool switch_context = current != ctx && !QGLContext::areSharing(current, ctx);
-            if (switch_context)
-                ctx->makeCurrent();
+            Q_ASSERT(context);
+            QGLShareContextScope scope(context);
 #if defined(Q_WS_X11)
             // Although glXReleaseTexImage is a glX call, it must be called while there
             // is a current context - the context the pixmap was bound to a texture in.
@@ -441,8 +466,6 @@ public:
                 QGLContextPrivate::unbindPixmapFromTexture(boundPixmap);
 #endif
             glDeleteTextures(1, &id);
-            if (switch_context && current)
-                current->makeCurrent();
         }
      }
 
@@ -506,66 +529,21 @@ inline GLenum qt_gl_preferredTextureTarget()
 }
 
 // One resource per group of shared contexts.
-class QGLContextResource : public QObject
+class Q_AUTOTEST_EXPORT QGLContextResource
 {
-    Q_OBJECT
 public:
     typedef void (*FreeFunc)(void *);
-    QGLContextResource(FreeFunc f, QObject *parent = 0);
+    QGLContextResource(FreeFunc f);
     ~QGLContextResource();
     // Set resource 'value' for 'key' and all its shared contexts.
     void insert(const QGLContext *key, void *value);
     // Return resource for 'key' or a shared context.
     void *value(const QGLContext *key);
-    // Free resource for 'key' and all its shared contexts.
-    void removeGroup(const QGLContext *key);
-private slots:
-    // Remove entry 'key' from cache and delete resource if there are no shared contexts.
-    void removeOne(const QGLContext *key);
+    // Cleanup 'value' in response to a context group being destroyed.
+    void cleanup(const QGLContext *ctx, void *value);
 private:
-    typedef QHash<const QGLContext *, void *> ResourceHash;
-    ResourceHash m_resources;
     FreeFunc free;
-};
-
-// Temporarily make a context current if not already current or
-// shared with the current contex.  The previous context is made
-// current when the object goes out of scope.
-class Q_OPENGL_EXPORT QGLShareContextScope
-{
-public:
-    QGLShareContextScope(const QGLContext *ctx)
-        : m_oldContext(0)
-    {
-        QGLContext *currentContext = const_cast<QGLContext *>(QGLContext::currentContext());
-        if (currentContext != ctx && !QGLContext::areSharing(ctx, currentContext)) {
-            m_oldContext = currentContext;
-            m_ctx = const_cast<QGLContext *>(ctx);
-            m_ctx->makeCurrent();
-        } else {
-            m_ctx = currentContext;
-        }
-    }
-
-    operator QGLContext *()
-    {
-        return m_ctx;
-    }
-
-    QGLContext *operator->()
-    {
-        return m_ctx;
-    }
-
-    ~QGLShareContextScope()
-    {
-        if (m_oldContext)
-            m_oldContext->makeCurrent();
-    }
-
-private:
-    QGLContext *m_oldContext;
-    QGLContext *m_ctx;
+    QAtomicInt active;
 };
 
 // Put a guard around a GL object identifier and its context.
@@ -577,44 +555,27 @@ class Q_OPENGL_EXPORT QGLSharedResourceGuard
 {
 public:
     QGLSharedResourceGuard(const QGLContext *context)
-        : m_ctxref(0), m_id(0)
+        : m_group(0), m_id(0), m_next(0), m_prev(0)
     {
         setContext(context);
     }
     QGLSharedResourceGuard(const QGLContext *context, GLuint id)
-        : m_ctxref(0), m_id(id)
+        : m_group(0), m_id(id), m_next(0), m_prev(0)
     {
         setContext(context);
     }
-    ~QGLSharedResourceGuard()
-    {
-        if (m_ctxref && !m_ctxref->deref())
-            delete m_ctxref;
-    }
+    ~QGLSharedResourceGuard();
 
     const QGLContext *context() const
     {
-        return m_ctxref ? m_ctxref->context() : 0;
+        return m_group ? m_group->context() : 0;
     }
 
-    void setContext(const QGLContext *context)
-    {
-        if (m_ctxref && !m_ctxref->deref())
-            delete m_ctxref;
-        if (context) {
-            m_ctxref = context->d_ptr->reference;
-            m_ctxref->ref();
-        } else {
-            m_ctxref = 0;
-        }
-    }
+    void setContext(const QGLContext *context);
 
     GLuint id() const
     {
-        if (m_ctxref && m_ctxref->context())
-            return m_id;
-        else
-            return 0;
+        return m_id;
     }
 
     void setId(GLuint id)
@@ -623,8 +584,12 @@ public:
     }
 
 private:
-    QGLContextReference *m_ctxref;
+    QGLContextGroup *m_group;
     GLuint m_id;
+    QGLSharedResourceGuard *m_next;
+    QGLSharedResourceGuard *m_prev;
+
+    friend class QGLContextGroup;
 };
 
 QT_END_NAMESPACE
diff --git a/src/opengl/qglpixmapfilter.cpp b/src/opengl/qglpixmapfilter.cpp
index 1ae3866..0603369 100644
--- a/src/opengl/qglpixmapfilter.cpp
+++ b/src/opengl/qglpixmapfilter.cpp
@@ -104,11 +104,12 @@ public:
 
     void setUniforms(QGLShaderProgram *program);
 
+    static QByteArray generateGaussianShader(int radius, bool dropShadow = false);
+
 protected:
     bool processGL(QPainter *painter, const QPointF &pos, const QPixmap &src, const QRectF &srcRect) const;
 
 private:
-    static QByteArray generateGaussianShader(int radius);
 
     mutable QSize m_textureSize;
     mutable bool m_horizontalBlur;
@@ -118,6 +119,25 @@ private:
     mutable Qt::RenderHint m_hint;
 };
 
+class QGLPixmapDropShadowFilter : public QGLCustomShaderStage, public QGLPixmapFilter<QPixmapDropShadowFilter>
+{
+public:
+    QGLPixmapDropShadowFilter(Qt::RenderHint hint);
+
+    void setUniforms(QGLShaderProgram *program);
+
+protected:
+    bool processGL(QPainter *painter, const QPointF &pos, const QPixmap &src, const QRectF &srcRect) const;
+
+private:
+    mutable QSize m_textureSize;
+    mutable bool m_horizontalBlur;
+
+    mutable bool m_haveCached;
+    mutable int m_cachedRadius;
+    mutable Qt::RenderHint m_hint;
+};
+
 extern QGLWidget *qt_gl_share_widget();
 
 QPixmapFilter *QGL2PaintEngineEx::pixmapFilter(int type, const QPixmapFilter *prototype)
@@ -141,6 +161,18 @@ QPixmapFilter *QGL2PaintEngineEx::pixmapFilter(int type, const QPixmapFilter *pr
         return d->blurFilter.data();
         }
 
+    case QPixmapFilter::DropShadowFilter: {
+        const QPixmapDropShadowFilter *proto = static_cast<const QPixmapDropShadowFilter *>(prototype);
+        if (proto->blurRadius() <= 5) {
+            if (!d->fastDropShadowFilter)
+                d->fastDropShadowFilter.reset(new QGLPixmapDropShadowFilter(Qt::PerformanceHint));
+            return d->fastDropShadowFilter.data();
+        }
+        if (!d->dropShadowFilter)
+            d->dropShadowFilter.reset(new QGLPixmapDropShadowFilter(Qt::QualityHint));
+        return d->dropShadowFilter.data();
+        }
+
     case QPixmapFilter::ConvolutionFilter:
         if (!d->convolutionFilter)
             d->convolutionFilter.reset(new QGLPixmapConvolutionFilter);
@@ -279,6 +311,20 @@ static const char *qt_gl_blur_filter_fast =
     "    return color * (1.0 / float(samples));"
     "}";
 
+static const char *qt_gl_drop_shadow_filter_fast =
+    "const int samples = 9;"
+    "uniform mediump vec2 delta;"
+    "uniform mediump vec4 shadowColor;"
+    "lowp vec4 customShader(lowp sampler2D src, highp vec2 srcCoords) {"
+    "    mediump vec4 color = vec4(0.0, 0.0, 0.0, 0.0);"
+    "    mediump float offset = (float(samples) - 1.0) / 2.0;"
+    "    for (int i = 0; i < samples; i++) {"
+    "        mediump vec2 coord = srcCoords + delta * (offset - float(i)) / offset;"
+    "        color += texture2D(src, coord).a * shadowColor;"
+    "    }"
+    "    return color * (1.0 / float(samples));"
+    "}";
+
 QGLPixmapBlurFilter::QGLPixmapBlurFilter(Qt::RenderHint hint)
     : m_haveCached(false)
     , m_cachedRadius(5)
@@ -380,7 +426,7 @@ static inline qreal gaussian(qreal dx, qreal sigma)
     return exp(-dx * dx / (2 * sigma * sigma)) / (Q_2PI * sigma * sigma);
 }
 
-QByteArray QGLPixmapBlurFilter::generateGaussianShader(int radius)
+QByteArray QGLPixmapBlurFilter::generateGaussianShader(int radius, bool dropShadow)
 {
     Q_ASSERT(radius >= 1);
 
@@ -388,6 +434,8 @@ QByteArray QGLPixmapBlurFilter::generateGaussianShader(int radius)
     source.reserve(1000);
 
     source.append("uniform highp vec2      delta;\n");
+    if (dropShadow)
+        source.append("uniform mediump vec4    shadowColor;\n");
     source.append("lowp vec4 customShader(lowp sampler2D src, highp vec2 srcCoords) {\n");
 
     QVector<qreal> sampleOffsets;
@@ -444,7 +492,10 @@ QByteArray QGLPixmapBlurFilter::generateGaussianShader(int radius)
         source.append(coordinate);
         source.append(";\n");
 
-        source.append("    sample += texture2D(src, coord)");
+        if (dropShadow)
+            source.append("    sample += texture2D(src, coord).a * shadowColor");
+        else
+            source.append("    sample += texture2D(src, coord)");
 
         weightSum += weights.at(i);
         if (weights.at(i) != qreal(1)) {
@@ -463,4 +514,114 @@ QByteArray QGLPixmapBlurFilter::generateGaussianShader(int radius)
     return source;
 }
 
+QGLPixmapDropShadowFilter::QGLPixmapDropShadowFilter(Qt::RenderHint hint)
+    : m_haveCached(false)
+    , m_cachedRadius(5)
+    , m_hint(hint)
+{
+    if (hint == Qt::PerformanceHint) {
+        QGLPixmapDropShadowFilter *filter = const_cast<QGLPixmapDropShadowFilter *>(this);
+        filter->setSource(qt_gl_drop_shadow_filter_fast);
+        m_haveCached = true;
+    }
+}
+
+bool QGLPixmapDropShadowFilter::processGL(QPainter *painter, const QPointF &pos, const QPixmap &src, const QRectF &srcRect) const
+{
+    QGLPixmapDropShadowFilter *filter = const_cast<QGLPixmapDropShadowFilter *>(this);
+
+    int radius = this->blurRadius();
+    if (!m_haveCached || (m_hint == Qt::QualityHint && radius != m_cachedRadius)) {
+        // Only regenerate the shader from source if parameters have changed.
+        m_haveCached = true;
+        m_cachedRadius = radius;
+        filter->setSource(QGLPixmapBlurFilter::generateGaussianShader(radius, true));
+    }
+
+    QGLFramebufferObjectFormat format;
+    format.setInternalTextureFormat(GLenum(src.hasAlphaChannel() ? GL_RGBA : GL_RGB));
+    QGLFramebufferObject *fbo = qgl_fbo_pool()->acquire(src.size(), format);
+
+    if (!fbo)
+        return false;
+
+    glBindTexture(GL_TEXTURE_2D, fbo->texture());
+
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
+    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
+    glBindTexture(GL_TEXTURE_2D, 0);
+
+    // prepare for updateUniforms
+    m_textureSize = src.size();
+
+    // horizontal pass, to pixmap
+    m_horizontalBlur = true;
+
+    QPainter fboPainter(fbo);
+
+    if (src.hasAlphaChannel()) {
+        glClearColor(0, 0, 0, 0);
+        glClear(GL_COLOR_BUFFER_BIT);
+    }
+
+    // ensure GL_LINEAR filtering is used
+    fboPainter.setRenderHint(QPainter::SmoothPixmapTransform);
+    filter->setOnPainter(&fboPainter);
+    fboPainter.drawPixmap(0, 0, src);
+    filter->removeFromPainter(&fboPainter);
+    fboPainter.end();
+
+    QGL2PaintEngineEx *engine = static_cast<QGL2PaintEngineEx *>(painter->paintEngine());
+
+    // vertical pass, to painter
+    m_horizontalBlur = false;
+
+    painter->save();
+    // ensure GL_LINEAR filtering is used
+    painter->setRenderHint(QPainter::SmoothPixmapTransform);
+    filter->setOnPainter(painter);
+    QPointF ofs = offset();
+    engine->drawTexture(src.rect().translated(pos.x() + ofs.x(), pos.y() + ofs.y()), fbo->texture(), fbo->size(), src.rect().translated(0, fbo->height() - src.height()));
+    filter->removeFromPainter(painter);
+    painter->restore();
+
+    qgl_fbo_pool()->release(fbo);
+
+    // Now draw the actual pixmap over the top.
+    painter->drawPixmap(pos, src, srcRect);
+
+    return true;
+}
+
+void QGLPixmapDropShadowFilter::setUniforms(QGLShaderProgram *program)
+{
+    QColor col = color();
+    if (m_horizontalBlur) {
+        program->setUniformValue("shadowColor", 1.0f, 1.0f, 1.0f, 1.0f);
+    } else {
+        qreal alpha = col.alphaF();
+        program->setUniformValue("shadowColor", col.redF() * alpha,
+                                                col.greenF() * alpha,
+                                                col.blueF() * alpha,
+                                                alpha);
+    }
+    if (m_hint == Qt::QualityHint) {
+        if (m_horizontalBlur)
+            program->setUniformValue("delta", 1.0 / m_textureSize.width(), 0.0);
+        else
+            program->setUniformValue("delta", 0.0, 1.0 / m_textureSize.height());
+    } else {
+        // 1.4 is chosen to most closely match the blurriness of the gaussian blur
+        // at low radii
+        qreal blur = blurRadius() / 1.4f;
+
+        if (m_horizontalBlur)
+            program->setUniformValue("delta", blur / m_textureSize.width(), 0.0);
+        else
+            program->setUniformValue("delta", 0.0, blur / m_textureSize.height());
+    }
+}
+
 QT_END_NAMESPACE
diff --git a/src/opengl/qpaintengine_opengl.cpp b/src/opengl/qpaintengine_opengl.cpp
index da490c0..3e4a8e7 100644
--- a/src/opengl/qpaintengine_opengl.cpp
+++ b/src/opengl/qpaintengine_opengl.cpp
@@ -2311,7 +2311,7 @@ void QOpenGLPaintEnginePrivate::updateDepthClip()
 void QOpenGLPaintEnginePrivate::systemStateChanged()
 {
     Q_Q(QOpenGLPaintEngine);
-    if (q->state()->hasClipping)
+    if (q->painter()->hasClipping())
         q->updateClipRegion(q->painter()->clipRegion(), Qt::ReplaceClip);
     else
         q->updateClipRegion(QRegion(), Qt::NoClip);
diff --git a/src/openvg/qpixmapfilter_vg.cpp b/src/openvg/qpixmapfilter_vg.cpp
index ca4db38..613f4ea 100644
--- a/src/openvg/qpixmapfilter_vg.cpp
+++ b/src/openvg/qpixmapfilter_vg.cpp
@@ -220,8 +220,6 @@ void QVGPixmapColorizeFilter::draw(QPainter *painter, const QPointF &dest, const
 
 QVGPixmapDropShadowFilter::QVGPixmapDropShadowFilter()
     : QPixmapDropShadowFilter(),
-      prevRadius(0.0f),
-      kernelSize(0),
       firstTime(true)
 {
 }
@@ -290,41 +288,30 @@ void QVGPixmapDropShadowFilter::draw(QPainter *painter, const QPointF &dest, con
     // Blacken the source image.
     vgColorMatrix(tmpImage, srcImage, matrix[0]);
 
-    // Recompute the convolution kernel if the blur radius has changed.
-    qreal radius = blurRadius();
-    if (radius != prevRadius || firstTime) {
-        prevRadius = radius;
-        int dim = 2 * qRound(radius) + 1;
-        int size = dim * dim;
-        VGshort f = VGshort(1024.0f / size);
-        kernel.resize(size);
-        for (int i = 0; i < size; ++i)
-            kernel[i] = f;
-        kernelSize = dim;
-    }
+    // Clamp the radius range.  We divide by 2 because the OpenVG blur
+    // is "too blurry" compared to the default raster implementation.
+    VGfloat maxRadius = VGfloat(vgGeti(VG_MAX_GAUSSIAN_STD_DEVIATION));
+    VGfloat radiusF = VGfloat(blurRadius()) / 2.0f;
+    if (radiusF < 0.001f)
+        radiusF = 0.001f;
+    else if (radiusF > maxRadius)
+        radiusF = maxRadius;
 
-    // Apply the convolution filter using the kernel.
-    VGfloat values[4];
-    values[0] = 0.0f;
-    values[1] = 0.0f;
-    values[2] = 0.0f;
-    values[3] = 0.0f;
-    vgSetfv(VG_TILE_FILL_COLOR, 4, values);
-    vgConvolve(dstImage, tmpImage,
-               kernelSize, kernelSize, 0, 0,
-               kernel.constData(), 1.0f / 1024.0f, 0.0f,
-               VG_TILE_FILL);
+    // Blur the blackened source image.
+    vgGaussianBlur(dstImage, tmpImage, radiusF, radiusF, VG_TILE_PAD);
 
     firstTime = false;
 
     VGImage child = VG_INVALID_HANDLE;
 
+    QRect srect;
     if (srcRect.isNull() ||
         (srcRect.topLeft().isNull() && srcRect.size() == size)) {
         child = dstImage;
+        srect = QRect(0, 0, size.width(), size.height());
     } else {
-        QRect src = srcRect.toRect();
-        child = vgChildImage(dstImage, src.x(), src.y(), src.width(), src.height());
+        srect = srcRect.toRect();
+        child = vgChildImage(dstImage, srect.x(), srect.y(), srect.width(), srect.height());
     }
 
     qt_vg_drawVGImage(painter, dest + offset(), child);
@@ -333,6 +320,9 @@ void QVGPixmapDropShadowFilter::draw(QPainter *painter, const QPointF &dest, con
         vgDestroyImage(child);
     vgDestroyImage(tmpImage);
     vgDestroyImage(dstImage);
+
+    // Now draw the actual pixmap over the top.
+    painter->drawPixmap(dest, src, srect);
 }
 
 QVGPixmapBlurFilter::QVGPixmapBlurFilter(QObject *parent)
diff --git a/src/openvg/qpixmapfilter_vg_p.h b/src/openvg/qpixmapfilter_vg_p.h
index 8bd4f7e..58111ec 100644
--- a/src/openvg/qpixmapfilter_vg_p.h
+++ b/src/openvg/qpixmapfilter_vg_p.h
@@ -98,10 +98,7 @@ public:
 private:
     mutable VGfloat matrix[5][4];
     mutable QColor prevColor;
-    mutable qreal prevRadius;
-    mutable int kernelSize;
     mutable bool firstTime;
-    mutable QVarLengthArray<VGshort, 16> kernel;
 };
 
 class Q_OPENVG_EXPORT QVGPixmapBlurFilter : public QPixmapBlurFilter
diff --git a/src/qt3support/widgets/q3popupmenu.h b/src/qt3support/widgets/q3popupmenu.h
index c8525bd..2af69d9 100644
--- a/src/qt3support/widgets/q3popupmenu.h
+++ b/src/qt3support/widgets/q3popupmenu.h
@@ -54,8 +54,8 @@ class Q_COMPAT_EXPORT Q3PopupMenu : public QMenu
 {
     Q_OBJECT
 public:
-    inline Q3PopupMenu(QWidget *parent = 0, const char * =0) : QMenu(parent)
-    { }
+    inline Q3PopupMenu(QWidget *parent = 0, const char *name = 0) : QMenu(parent)
+    { setObjectName(QLatin1String(name)); }
 
     inline int exec() { return findIdForAction(QMenu::exec()); }
     inline int exec(const QPoint & pos, int indexAtPoint = 0) {
@@ -64,8 +64,8 @@ public:
 
     void setFrameRect(QRect) {}
     QRect frameRect() const { return QRect(); }
-    enum DummyFrame { Box, Sunken, Plain, Raised, MShadow, NoFrame, Panel, StyledPanel, 
-                      HLine, VLine, GroupBoxPanel, WinPanel, ToolBarPanel, MenuBarPanel, 
+    enum DummyFrame { Box, Sunken, Plain, Raised, MShadow, NoFrame, Panel, StyledPanel,
+                      HLine, VLine, GroupBoxPanel, WinPanel, ToolBarPanel, MenuBarPanel,
                       PopupPanel, LineEditPanel, TabWidgetPanel, MShape };
     void setFrameShadow(DummyFrame) {}
     DummyFrame frameShadow() const { return Plain; }
@@ -75,10 +75,10 @@ public:
     int frameStyle() const  { return 0; }
     int frameWidth() const { return 0; }
     void setLineWidth(int) {}
-    int lineWidth() const { return 0; }    
+    int lineWidth() const { return 0; }
     void setMargin(int margin) { setContentsMargins(margin, margin, margin, margin); }
-    int margin() const 
-    { int margin; int dummy; getContentsMargins(&margin, &dummy, &dummy, &dummy);  return margin; }    
+    int margin() const
+    { int margin; int dummy; getContentsMargins(&margin, &dummy, &dummy, &dummy);  return margin; }
     void setMidLineWidth(int) {}
     int midLineWidth() const { return 0; }
 
diff --git a/src/s60installs/eabi/QtCoreu.def b/src/s60installs/eabi/QtCoreu.def
index d795a62..dda89fd 100644
--- a/src/s60installs/eabi/QtCoreu.def
+++ b/src/s60installs/eabi/QtCoreu.def
@@ -3206,11 +3206,11 @@ EXPORTS
 	_ZN12QEasingCurveD1Ev @ 3205 NONAME
 	_ZN12QEasingCurveD2Ev @ 3206 NONAME
 	_ZN12QEasingCurveaSERKS_ @ 3207 NONAME
-	_ZN12QSignalEventC1EP7QObjectiRK5QListI8QVariantE @ 3208 NONAME
-	_ZN12QSignalEventC2EP7QObjectiRK5QListI8QVariantE @ 3209 NONAME
-	_ZN12QSignalEventD0Ev @ 3210 NONAME
-	_ZN12QSignalEventD1Ev @ 3211 NONAME
-	_ZN12QSignalEventD2Ev @ 3212 NONAME
+	_ZN12QSignalEventC1EP7QObjectiRK5QListI8QVariantE @ 3208 NONAME ABSENT
+	_ZN12QSignalEventC2EP7QObjectiRK5QListI8QVariantE @ 3209 NONAME ABSENT
+	_ZN12QSignalEventD0Ev @ 3210 NONAME ABSENT
+	_ZN12QSignalEventD1Ev @ 3211 NONAME ABSENT
+	_ZN12QSignalEventD2Ev @ 3212 NONAME ABSENT
 	_ZN13QHistoryState11qt_metacallEN11QMetaObject4CallEiPPv @ 3213 NONAME
 	_ZN13QHistoryState11qt_metacastEPKc @ 3214 NONAME
 	_ZN13QHistoryState14setHistoryTypeENS_11HistoryTypeE @ 3215 NONAME
@@ -3234,7 +3234,7 @@ EXPORTS
 	_ZN13QStateMachine12endMicrostepEP6QEvent @ 3233 NONAME
 	_ZN13QStateMachine14beginMicrostepEP6QEvent @ 3234 NONAME
 	_ZN13QStateMachine16staticMetaObjectE @ 3235 NONAME DATA 16
-	_ZN13QStateMachine17postInternalEventEP6QEvent @ 3236 NONAME
+	_ZN13QStateMachine17postInternalEventEP6QEvent @ 3236 NONAME ABSENT
 	_ZN13QStateMachine19addDefaultAnimationEP18QAbstractAnimation @ 3237 NONAME
 	_ZN13QStateMachine20endSelectTransitionsEP6QEvent @ 3238 NONAME
 	_ZN13QStateMachine20setAnimationsEnabledEb @ 3239 NONAME
@@ -3249,7 +3249,7 @@ EXPORTS
 	_ZN13QStateMachine7startedEv @ 3248 NONAME
 	_ZN13QStateMachine7stoppedEv @ 3249 NONAME
 	_ZN13QStateMachine8addStateEP14QAbstractState @ 3250 NONAME
-	_ZN13QStateMachine9postEventEP6QEventi @ 3251 NONAME
+	_ZN13QStateMachine9postEventEP6QEventi @ 3251 NONAME ABSENT
 	_ZN13QStateMachineC1EP7QObject @ 3252 NONAME
 	_ZN13QStateMachineC1ER20QStateMachinePrivateP7QObject @ 3253 NONAME
 	_ZN13QStateMachineC2EP7QObject @ 3254 NONAME
@@ -3265,11 +3265,11 @@ EXPORTS
 	_ZN13QStatePrivateD1Ev @ 3264 NONAME
 	_ZN13QStatePrivateD2Ev @ 3265 NONAME
 	_ZN13QUnifiedTimer8instanceEv @ 3266 NONAME
-	_ZN13QWrappedEventC1EP7QObjectP6QEvent @ 3267 NONAME
-	_ZN13QWrappedEventC2EP7QObjectP6QEvent @ 3268 NONAME
-	_ZN13QWrappedEventD0Ev @ 3269 NONAME
-	_ZN13QWrappedEventD1Ev @ 3270 NONAME
-	_ZN13QWrappedEventD2Ev @ 3271 NONAME
+	_ZN13QWrappedEventC1EP7QObjectP6QEvent @ 3267 NONAME ABSENT
+	_ZN13QWrappedEventC2EP7QObjectP6QEvent @ 3268 NONAME ABSENT
+	_ZN13QWrappedEventD0Ev @ 3269 NONAME ABSENT
+	_ZN13QWrappedEventD1Ev @ 3270 NONAME ABSENT
+	_ZN13QWrappedEventD2Ev @ 3271 NONAME ABSENT
 	_ZN14QAbstractState11qt_metacallEN11QMetaObject4CallEiPPv @ 3272 NONAME
 	_ZN14QAbstractState11qt_metacastEPKc @ 3273 NONAME
 	_ZN14QAbstractState16staticMetaObjectE @ 3274 NONAME DATA 16
@@ -3299,7 +3299,7 @@ EXPORTS
 	_ZN15QPauseAnimation11qt_metacastEPKc @ 3298 NONAME
 	_ZN15QPauseAnimation11setDurationEi @ 3299 NONAME
 	_ZN15QPauseAnimation16staticMetaObjectE @ 3300 NONAME DATA 16
-	_ZN15QPauseAnimation17updateCurrentTimeEi @ 3301 NONAME ABSENT
+	_ZN15QPauseAnimation17updateCurrentTimeEi @ 3301 NONAME
 	_ZN15QPauseAnimation5eventEP6QEvent @ 3302 NONAME
 	_ZN15QPauseAnimationC1EP7QObject @ 3303 NONAME
 	_ZN15QPauseAnimationC1EiP7QObject @ 3304 NONAME
@@ -3361,7 +3361,7 @@ EXPORTS
 	_ZN17QVariantAnimation13setStartValueERK8QVariant @ 3360 NONAME
 	_ZN17QVariantAnimation14setEasingCurveERK12QEasingCurve @ 3361 NONAME
 	_ZN17QVariantAnimation16staticMetaObjectE @ 3362 NONAME DATA 16
-	_ZN17QVariantAnimation17updateCurrentTimeEi @ 3363 NONAME ABSENT
+	_ZN17QVariantAnimation17updateCurrentTimeEi @ 3363 NONAME
 	_ZN17QVariantAnimation20registerInterpolatorEPF8QVariantPKvS2_fEi @ 3364 NONAME
 	_ZN17QVariantAnimation5eventEP6QEvent @ 3365 NONAME
 	_ZN17QVariantAnimationC2EP7QObject @ 3366 NONAME
@@ -3430,7 +3430,7 @@ EXPORTS
 	_ZN20QStateMachinePrivate14isDescendantOfEPK14QAbstractStateS2_ @ 3429 NONAME
 	_ZN20QStateMachinePrivate15applyPropertiesERK5QListIP19QAbstractTransitionERKS0_IP14QAbstractStateESA_ @ 3430 NONAME
 	_ZN20QStateMachinePrivate15properAncestorsEPK14QAbstractStatePK6QState @ 3431 NONAME
-	_ZN20QStateMachinePrivate15scheduleProcessEv @ 3432 NONAME
+	_ZN20QStateMachinePrivate15scheduleProcessEv @ 3432 NONAME ABSENT
 	_ZN20QStateMachinePrivate16addStatesToEnterEP14QAbstractStateP6QStateR4QSetIS1_ES6_ @ 3433 NONAME
 	_ZN20QStateMachinePrivate16removeStartStateEv @ 3434 NONAME
 	_ZN20QStateMachinePrivate17stateExitLessThanEP14QAbstractStateS1_ @ 3435 NONAME
@@ -3470,7 +3470,7 @@ EXPORTS
 	_ZN23QParallelAnimationGroup11updateStateEN18QAbstractAnimation5StateES1_ @ 3469 NONAME
 	_ZN23QParallelAnimationGroup15updateDirectionEN18QAbstractAnimation9DirectionE @ 3470 NONAME
 	_ZN23QParallelAnimationGroup16staticMetaObjectE @ 3471 NONAME DATA 16
-	_ZN23QParallelAnimationGroup17updateCurrentTimeEi @ 3472 NONAME ABSENT
+	_ZN23QParallelAnimationGroup17updateCurrentTimeEi @ 3472 NONAME
 	_ZN23QParallelAnimationGroup5eventEP6QEvent @ 3473 NONAME
 	_ZN23QParallelAnimationGroupC1EP7QObject @ 3474 NONAME
 	_ZN23QParallelAnimationGroupC1ER30QParallelAnimationGroupPrivateP7QObject @ 3475 NONAME
@@ -3498,7 +3498,7 @@ EXPORTS
 	_ZN25QSequentialAnimationGroup13insertPauseAtEii @ 3497 NONAME
 	_ZN25QSequentialAnimationGroup15updateDirectionEN18QAbstractAnimation9DirectionE @ 3498 NONAME
 	_ZN25QSequentialAnimationGroup16staticMetaObjectE @ 3499 NONAME DATA 16
-	_ZN25QSequentialAnimationGroup17updateCurrentTimeEi @ 3500 NONAME ABSENT
+	_ZN25QSequentialAnimationGroup17updateCurrentTimeEi @ 3500 NONAME
 	_ZN25QSequentialAnimationGroup23currentAnimationChangedEP18QAbstractAnimation @ 3501 NONAME
 	_ZN25QSequentialAnimationGroup5eventEP6QEvent @ 3502 NONAME
 	_ZN25QSequentialAnimationGroup8addPauseEi @ 3503 NONAME
@@ -3648,11 +3648,11 @@ EXPORTS
 	_ZNK8QVariant7toFloatEPb @ 3647 NONAME
 	_ZNK9QTimeLine11easingCurveEv @ 3648 NONAME
 	_ZTI11QFinalState @ 3649 NONAME
-	_ZTI12QSignalEvent @ 3650 NONAME
+	_ZTI12QSignalEvent @ 3650 NONAME ABSENT
 	_ZTI13QHistoryState @ 3651 NONAME
 	_ZTI13QStateMachine @ 3652 NONAME
 	_ZTI13QStatePrivate @ 3653 NONAME
-	_ZTI13QWrappedEvent @ 3654 NONAME
+	_ZTI13QWrappedEvent @ 3654 NONAME ABSENT
 	_ZTI14QAbstractState @ 3655 NONAME
 	_ZTI15QAnimationGroup @ 3656 NONAME
 	_ZTI15QPauseAnimation @ 3657 NONAME
@@ -3671,11 +3671,11 @@ EXPORTS
 	_ZTI26QAbstractTransitionPrivate @ 3670 NONAME
 	_ZTI6QState @ 3671 NONAME
 	_ZTV11QFinalState @ 3672 NONAME
-	_ZTV12QSignalEvent @ 3673 NONAME
+	_ZTV12QSignalEvent @ 3673 NONAME ABSENT
 	_ZTV13QHistoryState @ 3674 NONAME
 	_ZTV13QStateMachine @ 3675 NONAME
 	_ZTV13QStatePrivate @ 3676 NONAME
-	_ZTV13QWrappedEvent @ 3677 NONAME
+	_ZTV13QWrappedEvent @ 3677 NONAME ABSENT
 	_ZTV14QAbstractState @ 3678 NONAME
 	_ZTV15QAnimationGroup @ 3679 NONAME
 	_ZTV15QPauseAnimation @ 3680 NONAME
@@ -3820,8 +3820,18 @@ EXPORTS
 	_ZTV37QNonContiguousByteDeviceByteArrayImpl @ 3819 NONAME ABSENT ; #<VT>#
 	_ZTV38QNonContiguousByteDeviceRingBufferImpl @ 3820 NONAME ABSENT ; #<VT>#
 	_Zls6QDebugRK8QMargins @ 3821 NONAME
-	_ZN15QPauseAnimation17updateCurrentTimeEv @ 3822 NONAME
-	_ZN17QVariantAnimation17updateCurrentTimeEv @ 3823 NONAME
-	_ZN23QParallelAnimationGroup17updateCurrentTimeEv @ 3824 NONAME
-	_ZN25QSequentialAnimationGroup17updateCurrentTimeEv @ 3825 NONAME
+	_ZN15QPauseAnimation17updateCurrentTimeEv @ 3822 NONAME ABSENT
+	_ZN17QVariantAnimation17updateCurrentTimeEv @ 3823 NONAME ABSENT
+	_ZN23QParallelAnimationGroup17updateCurrentTimeEv @ 3824 NONAME ABSENT
+	_ZN25QSequentialAnimationGroup17updateCurrentTimeEv @ 3825 NONAME ABSENT
+	_ZN11QDataStream25setFloatingPointPrecisionENS_22FloatingPointPrecisionE @ 3826 NONAME
+	_ZN13QStateMachine16postDelayedEventEP6QEventi @ 3827 NONAME
+	_ZN13QStateMachine18cancelDelayedEventEi @ 3828 NONAME
+	_ZN13QStateMachine9postEventEP6QEventNS_13EventPriorityE @ 3829 NONAME
+	_ZN20QStateMachinePrivate13processEventsENS_19EventProcessingModeE @ 3830 NONAME
+	_ZN20QStateMachinePrivate19handleFilteredEventEP7QObjectP6QEvent @ 3831 NONAME
+	_ZN20QStateMachinePrivate22cancelAllDelayedEventsEv @ 3832 NONAME
+	_ZN4QUrl13fromUserInputERK7QString @ 3833 NONAME
+	_ZNK11QDataStream22floatingPointPrecisionEv @ 3834 NONAME
+	qt_sine_table @ 3835 NONAME DATA 1024
 
diff --git a/src/s60installs/eabi/QtGuiu.def b/src/s60installs/eabi/QtGuiu.def
index aad8b68..581d3bc 100644
--- a/src/s60installs/eabi/QtGuiu.def
+++ b/src/s60installs/eabi/QtGuiu.def
@@ -11631,7 +11631,7 @@ EXPORTS
 	qt_pixmap_cleanup_hook @ 11630 NONAME DATA 4
 	qt_pixmap_cleanup_hook_64 @ 11631 NONAME DATA 4
 	qt_tab_all_widgets @ 11632 NONAME DATA 1
-	_Z17qDrawBorderPixmapP8QPainterRK5QRectRK8QMarginsRK7QPixmapS3_S6_RK10QTileRules @ 11633 NONAME
+	_Z17qDrawBorderPixmapP8QPainterRK5QRectRK8QMarginsRK7QPixmapS3_S6_RK10QTileRules @ 11633 NONAME ABSENT
 	_Z17qHasPixmapTextureRK6QBrush @ 11634 NONAME
 	_Z22qt_setQtEnableTestFontb @ 11635 NONAME
 	_Z25qt_translateRawTouchEventP7QWidgetN11QTouchEvent10DeviceTypeERK5QListINS1_10TouchPointEE @ 11636 NONAME
@@ -11824,7 +11824,7 @@ EXPORTS
 	_ZN14QPaintEngineExC2Ev @ 11823 NONAME
 	_ZN14QWidgetPrivate10allWidgetsE @ 11824 NONAME DATA 4
 	_ZN14QWidgetPrivate13setWSGeometryEbRK5QRect @ 11825 NONAME
-	_ZN14QWidgetPrivate33handleSymbianDeferredFocusChangedEv @ 11826 NONAME
+	_ZN14QWidgetPrivate33handleSymbianDeferredFocusChangedEv @ 11826 NONAME ABSENT
 	_ZN15QDockAreaLayout13separatorMoveERK5QListIiERK6QPointS6_ @ 11827 NONAME
 	_ZN15QDockAreaLayout4infoERK5QListIiE @ 11828 NONAME
 	_ZN15QDockAreaLayout4itemERK5QListIiE @ 11829 NONAME
@@ -12984,9 +12984,9 @@ EXPORTS
 	_ZN16QS60MainDocumentD0Ev @ 12983 NONAME
 	_ZN16QS60MainDocumentD1Ev @ 12984 NONAME
 	_ZN16QS60MainDocumentD2Ev @ 12985 NONAME
-	_ZN17QPixmapBlurFilter11setBlurHintENS_8BlurHintE @ 12986 NONAME
-	_ZN19QGraphicsBlurEffect11setBlurHintENS_8BlurHintE @ 12987 NONAME
-	_ZN19QGraphicsBlurEffect15blurHintChangedENS_8BlurHintE @ 12988 NONAME
+	_ZN17QPixmapBlurFilter11setBlurHintENS_8BlurHintE @ 12986 NONAME ABSENT
+	_ZN19QGraphicsBlurEffect11setBlurHintENS_8BlurHintE @ 12987 NONAME ABSENT
+	_ZN19QGraphicsBlurEffect15blurHintChangedENS_8BlurHintE @ 12988 NONAME ABSENT
 	_ZN19QS60MainApplication15CreateDocumentLEv @ 12989 NONAME
 	_ZN19QS60MainApplicationC1Ev @ 12990 NONAME
 	_ZN19QS60MainApplicationC2Ev @ 12991 NONAME
@@ -13001,7 +13001,7 @@ EXPORTS
 	_ZNK19QGraphicsBlurEffect8blurHintEv @ 13000 NONAME
 	_ZNK19QS60MainApplication16ResourceFileNameEv @ 13001 NONAME
 	_ZNK19QS60MainApplication9AppDllUidEv @ 13002 NONAME
-	_ZNK21QGraphicsAnchorLayout12hasConflictsEv @ 13003 NONAME
+	_ZNK21QGraphicsAnchorLayout12hasConflictsEv @ 13003 NONAME ABSENT
 	_ZNK7QPixmap17toSymbianRSgImageEv @ 13004 NONAME
 	_ZTI15QSoftKeyManager @ 13005 NONAME
 	_ZTV15QSoftKeyManager @ 13006 NONAME
@@ -13009,4 +13009,97 @@ EXPORTS
 	_ZThn24_N13QS60MainAppUi15DynInitMenuBarLEiP11CEikMenuBar @ 13008 NONAME
 	_ZThn24_N13QS60MainAppUi16DynInitMenuPaneLEiP12CEikMenuPane @ 13009 NONAME
 	_ZThn88_N13QS60MainAppUi26HandleStatusPaneSizeChangeEv @ 13010 NONAME
+	_Z12qDrawPixmapsP8QPainterPKN12QDrawPixmaps4DataEiRK7QPixmap6QFlagsINS1_11DrawingHintEE @ 13011 NONAME
+	_Z17qDrawBorderPixmapP8QPainterRK5QRectRK8QMarginsRK7QPixmapS3_S6_RK10QTileRules6QFlagsIN17QDrawBorderPixmap11DrawingHintEE @ 13012 NONAME
+	_ZN10QImageData6createEPhiiiN6QImage6FormatEb @ 13013 NONAME
+	_ZN10QImageData6createERK5QSizeN6QImage6FormatEi @ 13014 NONAME
+	_ZN10QImageDataC1Ev @ 13015 NONAME
+	_ZN10QImageDataC2Ev @ 13016 NONAME
+	_ZN10QImageDataD1Ev @ 13017 NONAME
+	_ZN10QImageDataD2Ev @ 13018 NONAME
+	_ZN13QGraphicsItem11stackBeforeEPKS_ @ 13019 NONAME
+	_ZN13QGraphicsItem16setPanelModalityENS_13PanelModalityE @ 13020 NONAME
+	_ZN14QPaintEngineEx11drawPixmapsEPKN12QDrawPixmaps4DataEiRK7QPixmap6QFlagsINS0_11DrawingHintEE @ 13021 NONAME
+	_ZN14QWidgetPrivate21activateSymbianWindowEv @ 13022 NONAME
+	_ZN17QAbstractItemView20setDefaultDropActionEN2Qt10DropActionE @ 13023 NONAME
+	_ZN17QPixmapBlurFilter11setBlurHintEN2Qt10RenderHintE @ 13024 NONAME
+	_ZN19QApplicationPrivate16load_testabilityE @ 13025 NONAME DATA 1
+	_ZN19QGraphicsBlurEffect11setBlurHintEN2Qt10RenderHintE @ 13026 NONAME
+	_ZN19QGraphicsBlurEffect15blurHintChangedEN2Qt10RenderHintE @ 13027 NONAME
+	_ZN20QGraphicsBloomEffect11qt_metacallEN11QMetaObject4CallEiPPv @ 13028 NONAME
+	_ZN20QGraphicsBloomEffect11qt_metacastEPKc @ 13029 NONAME
+	_ZN20QGraphicsBloomEffect11setBlurHintEN2Qt10RenderHintE @ 13030 NONAME
+	_ZN20QGraphicsBloomEffect11setStrengthEf @ 13031 NONAME
+	_ZN20QGraphicsBloomEffect13setBlurRadiusEi @ 13032 NONAME
+	_ZN20QGraphicsBloomEffect13setBrightnessEi @ 13033 NONAME
+	_ZN20QGraphicsBloomEffect15blurHintChangedEN2Qt10RenderHintE @ 13034 NONAME
+	_ZN20QGraphicsBloomEffect15strengthChangedEf @ 13035 NONAME
+	_ZN20QGraphicsBloomEffect16staticMetaObjectE @ 13036 NONAME DATA 16
+	_ZN20QGraphicsBloomEffect17blurRadiusChangedEi @ 13037 NONAME
+	_ZN20QGraphicsBloomEffect17brightnessChangedEi @ 13038 NONAME
+	_ZN20QGraphicsBloomEffect19getStaticMetaObjectEv @ 13039 NONAME
+	_ZN20QGraphicsBloomEffect4drawEP8QPainterP21QGraphicsEffectSource @ 13040 NONAME
+	_ZN20QGraphicsBloomEffectC1EP7QObject @ 13041 NONAME
+	_ZN20QGraphicsBloomEffectC2EP7QObject @ 13042 NONAME
+	_ZN20QGraphicsBloomEffectD0Ev @ 13043 NONAME
+	_ZN20QGraphicsBloomEffectD1Ev @ 13044 NONAME
+	_ZN20QGraphicsBloomEffectD2Ev @ 13045 NONAME
+	_ZN20QGraphicsItemPrivate28ensureSequentialSiblingIndexEv @ 13046 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate11solveMinMaxE5QListIP18QSimplexConstraintE9GraphPathPfS5_ @ 13047 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate12oppositeEdgeEN2Qt11AnchorPointE @ 13048 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate12removeAnchorEP12AnchorVertexS1_ @ 13049 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate12removeVertexEP19QGraphicsLayoutItemN2Qt11AnchorPointE @ 13050 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate13getGraphPartsENS_11OrientationE @ 13051 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate13removeAnchorsEP19QGraphicsLayoutItem @ 13052 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate13setAnchorSizeEP10AnchorDataPKf @ 13053 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate13simplifyGraphENS_11OrientationE @ 13054 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate14solvePreferredE5QListIP18QSimplexConstraintE @ 13055 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate15calculateGraphsENS_11OrientationE @ 13056 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate15calculateGraphsEv @ 13057 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate15createItemEdgesEP19QGraphicsLayoutItem @ 13058 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate15edgeOrientationEN2Qt11AnchorPointE @ 13059 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate15interpolateEdgeEP12AnchorVertexP10AnchorDataNS_11OrientationE @ 13060 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate16addAnchor_helperEP19QGraphicsLayoutItemN2Qt11AnchorPointES1_S3_P10AnchorData @ 13061 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate17addInternalVertexEP19QGraphicsLayoutItemN2Qt11AnchorPointE @ 13062 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate17createLayoutEdgesEv @ 13063 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate17deleteLayoutEdgesEv @ 13064 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate18setItemsGeometriesERK6QRectF @ 13065 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate19createCenterAnchorsEP19QGraphicsLayoutItemN2Qt11AnchorPointE @ 13066 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate19removeAnchor_helperEP12AnchorVertexS1_ @ 13067 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate19removeCenterAnchorsEP19QGraphicsLayoutItemN2Qt11AnchorPointEb @ 13068 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate20constraintsFromPathsENS_11OrientationE @ 13069 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate20correctEdgeDirectionERP19QGraphicsLayoutItemRN2Qt11AnchorPointES2_S5_ @ 13070 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate20removeInternalVertexEP19QGraphicsLayoutItemN2Qt11AnchorPointE @ 13071 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate22restoreSimplifiedGraphENS_11OrientationE @ 13072 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate22simplifyGraphIterationENS_11OrientationE @ 13073 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate23removeCenterConstraintsEP19QGraphicsLayoutItemNS_11OrientationE @ 13074 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate23setupEdgesInterpolationENS_11OrientationE @ 13075 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate24calculateVertexPositionsENS_11OrientationE @ 13076 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate24constraintsFromSizeHintsERK5QListIP10AnchorDataE @ 13077 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate24interpolateParallelEdgesEP12AnchorVertexP18ParallelAnchorDataNS_11OrientationE @ 13078 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate26interpolateSequentialEdgesEP12AnchorVertexP20SequentialAnchorDataNS_11OrientationE @ 13079 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate27setAnchorSizeHintsFromItemsENS_11OrientationE @ 13080 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate9addAnchorEP19QGraphicsLayoutItemN2Qt11AnchorPointES1_S3_Pf @ 13081 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate9findPathsENS_11OrientationE @ 13082 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivate9getAnchorEP19QGraphicsLayoutItemN2Qt11AnchorPointES1_S3_ @ 13083 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivateC1Ev @ 13084 NONAME
+	_ZN28QGraphicsAnchorLayoutPrivateC2Ev @ 13085 NONAME
+	_ZNK10QImageData19checkForAlphaPixelsEv @ 13086 NONAME
+	_ZNK10QImageData9doImageIOEPK6QImageP12QImageWriteri @ 13087 NONAME
+	_ZNK13QGraphicsItem13panelModalityEv @ 13088 NONAME
+	_ZNK13QGraphicsItem21isBlockedByModalPanelEPPS_ @ 13089 NONAME
+	_ZNK17QAbstractItemView17defaultDropActionEv @ 13090 NONAME
+	_ZNK20QGraphicsBloomEffect10blurRadiusEv @ 13091 NONAME
+	_ZNK20QGraphicsBloomEffect10brightnessEv @ 13092 NONAME
+	_ZNK20QGraphicsBloomEffect10metaObjectEv @ 13093 NONAME
+	_ZNK20QGraphicsBloomEffect15boundingRectForERK6QRectF @ 13094 NONAME
+	_ZNK20QGraphicsBloomEffect8blurHintEv @ 13095 NONAME
+	_ZNK20QGraphicsBloomEffect8strengthEv @ 13096 NONAME
+	_ZNK28QGraphicsAnchorLayoutPrivate10anchorSizeEPK10AnchorDataPfS3_S3_ @ 13097 NONAME
+	_ZNK28QGraphicsAnchorLayoutPrivate12hasConflictsEv @ 13098 NONAME
+	_ZNK28QGraphicsAnchorLayoutPrivate16effectiveSpacingENS_11OrientationE @ 13099 NONAME
+	_ZTI20QGraphicsBloomEffect @ 13100 NONAME
+	_ZTI28QGraphicsAnchorLayoutPrivate @ 13101 NONAME
+	_ZTV20QGraphicsBloomEffect @ 13102 NONAME
+	_ZTV28QGraphicsAnchorLayoutPrivate @ 13103 NONAME
 
diff --git a/src/s60installs/eabi/QtNetworku.def b/src/s60installs/eabi/QtNetworku.def
index 5188872..ab4562c 100644
--- a/src/s60installs/eabi/QtNetworku.def
+++ b/src/s60installs/eabi/QtNetworku.def
@@ -1353,7 +1353,7 @@ EXPORTS
 	_ZN10QSslSocket22connectToHostEncryptedERK7QStringtS2_6QFlagsIN9QIODevice12OpenModeFlagEE @ 1352 NONAME
 	_ZN13QNetworkReply15ignoreSslErrorsERK5QListI9QSslErrorE @ 1353 NONAME
 	_ZN15QAbstractSocket12socketOptionENS_12SocketOptionE @ 1354 NONAME
-	_ZN15QAbstractSocket15setSocketOptionENS_12SocketOptionE8QVariant @ 1355 NONAME
+	_ZN15QAbstractSocket15setSocketOptionENS_12SocketOptionERK8QVariant @ 1355 NONAME
 	_ZN17QHttpNetworkReply15ignoreSslErrorsERK5QListI9QSslErrorE @ 1356 NONAME
 	_ZN17QHttpNetworkReply16dataSendProgressExx @ 1357 NONAME
 	_ZN17QHttpNetworkReply7readAnyEv @ 1358 NONAME
@@ -1379,7 +1379,7 @@ EXPORTS
 	_ZN19QHttpNetworkRequest20setPipeliningAllowedEb @ 1378 NONAME
 	_ZN19QNativeSocketEngine19getStaticMetaObjectEv @ 1379 NONAME
 	_ZN19QSocks5SocketEngine19getStaticMetaObjectEv @ 1380 NONAME
-	_ZN20QNetworkProxyFactory32setUseSystemConfigurationEnabledEb @ 1381 NONAME
+	_ZN20QNetworkProxyFactory25setUseSystemConfigurationEb @ 1381 NONAME
 	_ZN21QAbstractNetworkCache19getStaticMetaObjectEv @ 1382 NONAME
 	_ZN21QAbstractSocketEngine19getStaticMetaObjectEv @ 1383 NONAME
 	_ZN21QNetworkAccessManager19getStaticMetaObjectEv @ 1384 NONAME
diff --git a/src/s60installs/eabi/QtScriptu.def b/src/s60installs/eabi/QtScriptu.def
index 40d3577..cca0a2a 100644
--- a/src/s60installs/eabi/QtScriptu.def
+++ b/src/s60installs/eabi/QtScriptu.def
@@ -1,6 +1,6 @@
 EXPORTS
 	_Z14qScriptConnectP7QObjectPKcRK12QScriptValueS5_ @ 1 NONAME
-	_Z14qt_scriptToXmlRK7QStringi @ 2 NONAME
+	_Z14qt_scriptToXmlRK7QStringi @ 2 NONAME ABSENT
 	_Z17qScriptDisconnectP7QObjectPKcRK12QScriptValueS5_ @ 3 NONAME
 	_ZN11QScriptableC1Ev @ 4 NONAME
 	_ZN11QScriptableC2Ev @ 5 NONAME
@@ -189,11 +189,11 @@ EXPORTS
 	_ZN24QScriptSyntaxCheckResultD1Ev @ 188 NONAME
 	_ZN24QScriptSyntaxCheckResultD2Ev @ 189 NONAME
 	_ZN24QScriptSyntaxCheckResultaSERKS_ @ 190 NONAME
-	_ZN25QScriptEngineAgentPrivateC1Ev @ 191 NONAME
-	_ZN25QScriptEngineAgentPrivateC2Ev @ 192 NONAME
-	_ZN25QScriptEngineAgentPrivateD0Ev @ 193 NONAME
-	_ZN25QScriptEngineAgentPrivateD1Ev @ 194 NONAME
-	_ZN25QScriptEngineAgentPrivateD2Ev @ 195 NONAME
+	_ZN25QScriptEngineAgentPrivateC1Ev @ 191 NONAME ABSENT
+	_ZN25QScriptEngineAgentPrivateC2Ev @ 192 NONAME ABSENT
+	_ZN25QScriptEngineAgentPrivateD0Ev @ 193 NONAME ABSENT
+	_ZN25QScriptEngineAgentPrivateD1Ev @ 194 NONAME ABSENT
+	_ZN25QScriptEngineAgentPrivateD2Ev @ 195 NONAME ABSENT
 	_ZN28QScriptClassPropertyIteratorC2ERK12QScriptValue @ 196 NONAME
 	_ZN28QScriptClassPropertyIteratorC2ERK12QScriptValueR35QScriptClassPropertyIteratorPrivate @ 197 NONAME
 	_ZN28QScriptClassPropertyIteratorD0Ev @ 198 NONAME
@@ -586,4 +586,18 @@ EXPORTS
 	_ZThn8_N22QScriptExtensionPluginD1Ev @ 585 NONAME
 	_ZlsR11QDataStreamRK18QScriptContextInfo @ 586 NONAME
 	_ZrsR11QDataStreamR18QScriptContextInfo @ 587 NONAME
+	_Z22qt_script_isJITEnabledv @ 588 NONAME
+	_ZN12QScriptValueC1EP19QScriptValuePrivate @ 589 NONAME
+	_ZN12QScriptValueC2EP19QScriptValuePrivate @ 590 NONAME
+	_ZN13QScriptEngine19getStaticMetaObjectEv @ 591 NONAME
+	_ZN22QScriptExtensionPlugin19getStaticMetaObjectEv @ 592 NONAME
+	_ZN25QScriptEngineAgentPrivate11atStatementERKN5QTJSC17DebuggerCallFrameEiii @ 593 NONAME
+	_ZN25QScriptEngineAgentPrivate11returnEventERKN5QTJSC17DebuggerCallFrameEii @ 594 NONAME
+	_ZN25QScriptEngineAgentPrivate12evaluateStopERKN5QTJSC7JSValueEi @ 595 NONAME
+	_ZN25QScriptEngineAgentPrivate12functionExitERKN5QTJSC7JSValueEi @ 596 NONAME
+	_ZN25QScriptEngineAgentPrivate14exceptionCatchERKN5QTJSC17DebuggerCallFrameEi @ 597 NONAME
+	_ZN25QScriptEngineAgentPrivate14exceptionThrowERKN5QTJSC17DebuggerCallFrameEib @ 598 NONAME
+	_ZN25QScriptEngineAgentPrivate18didReachBreakpointERKN5QTJSC17DebuggerCallFrameEiii @ 599 NONAME
+	_ZN25QScriptEngineAgentPrivate6attachEv @ 600 NONAME
+	_ZN25QScriptEngineAgentPrivate6detachEv @ 601 NONAME
 
diff --git a/src/s60installs/eabi/QtSqlu.def b/src/s60installs/eabi/QtSqlu.def
index 99f0d00..4d4791a 100644
--- a/src/s60installs/eabi/QtSqlu.def
+++ b/src/s60installs/eabi/QtSqlu.def
@@ -236,7 +236,7 @@ EXPORTS
 	_ZN9QSqlFieldC1ERKS_ @ 235 NONAME
 	_ZN9QSqlFieldC1Ev @ 236 NONAME ABSENT
 	_ZN9QSqlFieldC2ERK7QString @ 237 NONAME ABSENT
-	_ZN9QSqlFieldC2ERK7QStringN8QVariant4TypeE @ 238 NONAME ABSENT
+	_ZN9QSqlFieldC2ERK7QStringN8QVariant4TypeE @ 238 NONAME
 	_ZN9QSqlFieldC2ERKS_ @ 239 NONAME
 	_ZN9QSqlFieldC2Ev @ 240 NONAME ABSENT
 	_ZN9QSqlFieldD1Ev @ 241 NONAME
diff --git a/src/s60installs/qt.svg b/src/s60installs/qt.svg
index 22cb204..6230ada 100644
--- a/src/s60installs/qt.svg
+++ b/src/s60installs/qt.svg
@@ -3,15 +3,15 @@
 <svg xmlns="http://www.w3.org/2000/svg" baseProfile="tiny" height="146.3063" version="1.0" viewBox="0 0 122 146" width="121.60006">
 <g transform="translate(-376.34283,-407.78046)">
 <g transform="matrix(0.697424,0,0,0.697424,376.34283,407.78046)">
-<path d="M 43.086,0.358597 C 40.9414,0.00358582 38.8399,-0.0824127 36.8086,0.0775909 L 36.8047,0.0735931 C 36.8047,0.0735931 22.9219,1.01859 22.2891,1.0696 C 9.6211,2.08159 0,12.5036 0,26.8896 L 0,196.554 L 14.1914,209.781 L 156.789,185.816 C 166.606,184.113 174.356,172.538 174.356,160.038 L 174.356,21.8786 L 43.086,0.358597 z" style="fill:#105000;fill-rule:evenodd;stroke:none"/>
-<path d="M 174.356,160.042 C 174.356,172.538 166.606,184.113 156.789,185.816 L 14.1914,209.781 L 14.1914,25.9916 C 14.1914,9.2726 27.5313,-2.20741 43.086,0.358597 L 174.356,21.8786 L 174.356,160.042 z" style="fill:#3fe400;fill-rule:evenodd;stroke:none"/>
+<path d="M 43.086,0.358597 C 40.9414,0.00358582 38.8399,-0.0824127 36.8086,0.0775909 L 36.8047,0.0735931 C 36.8047,0.0735931 22.9219,1.01859 22.2891,1.0696 C 9.6211,2.08159 0,12.5036 0,26.8896 L 0,196.554 L 14.1914,209.781 L 156.789,185.816 C 166.606,184.113 174.356,172.538 174.356,160.038 L 174.356,21.8786 L 43.086,0.358597 z" style="fill:#006225;fill-rule:evenodd;stroke:none"/>
+<path d="M 174.356,160.042 C 174.356,172.538 166.606,184.113 156.789,185.816 L 14.1914,209.781 L 14.1914,25.9916 C 14.1914,9.2726 27.5313,-2.20741 43.086,0.358597 L 174.356,21.8786 L 174.356,160.042 z" style="fill:#80c342;fill-rule:evenodd;stroke:none"/>
 <path d="M 130.422,45.9136 L 141.938,47.1516 L 141.938,67.3626 L 154.899,68.2766 L 154.899,80.9566 L 141.938,80.3586 L 141.938,126.691 C 141.938,130.723 142.383,133.316 143.278,134.48 C 144.078,135.547 145.324,136.074 146.988,136.074 C 147.149,136.074 147.317,136.07 147.485,136.058 C 150.035,135.91 152.805,135.125 155.828,133.75 L 155.828,145.398 C 150.692,147.656 145.653,148.996 140.703,149.418 C 139.985,149.473 139.293,149.504 138.625,149.504 C 134.145,149.504 130.719,148.203 128.379,145.57 C 125.649,142.519 124.289,137.621 124.289,130.898 L 124.289,79.5426 L 118.063,79.2576 L 118.063,65.6716 L 125.649,66.2186 L 130.422,45.9136 z" style="fill:#ffffff;fill-rule:evenodd;stroke:none"/>
-<path d="M 154.899,80.9566 L 141.938,80.3586 L 141.938,80.6366 L 148.883,80.9566 L 154.899,80.9566 z" style="fill:#105000;fill-rule:evenodd;stroke:none"/>
-<path d="M 144.637,135.598 C 145.297,135.926 146.067,136.074 146.988,136.074 C 147.149,136.074 147.317,136.07 147.485,136.058 C 150.035,135.91 152.805,135.125 155.828,133.75 L 149.813,133.75 C 147.992,134.582 146.281,135.207 144.637,135.598 z" style="fill:#105000;fill-rule:evenodd;stroke:none"/>
-<path d="M 128.379,145.57 C 125.649,142.519 124.289,137.621 124.289,130.898 L 124.289,79.5426 L 118.063,79.2576 L 118.063,65.6716 L 112.047,65.6716 L 112.047,68.7066 C 112.918,71.9796 113.602,75.5266 114.11,79.3506 L 118.274,79.5426 L 118.274,130.898 C 118.274,137.621 119.641,142.519 122.364,145.57 C 124.707,148.203 128.129,149.504 132.61,149.504 L 138.625,149.504 C 134.145,149.504 130.719,148.203 128.379,145.57 z M 130.422,45.9136 L 124.406,45.9136 L 119.738,65.7966 L 125.649,66.2186 L 130.422,45.9136 z" style="fill:#105000;fill-rule:evenodd;stroke:none"/>
+<path d="M 154.899,80.9566 L 141.938,80.3586 L 141.938,80.6366 L 148.883,80.9566 L 154.899,80.9566 z" style="fill:#006225;fill-rule:evenodd;stroke:none"/>
+<path d="M 144.637,135.598 C 145.297,135.926 146.067,136.074 146.988,136.074 C 147.149,136.074 147.317,136.07 147.485,136.058 C 150.035,135.91 152.805,135.125 155.828,133.75 L 149.813,133.75 C 147.992,134.582 146.281,135.207 144.637,135.598 z" style="fill:#006225;fill-rule:evenodd;stroke:none"/>
+<path d="M 128.379,145.57 C 125.649,142.519 124.289,137.621 124.289,130.898 L 124.289,79.5426 L 118.063,79.2576 L 118.063,65.6716 L 112.047,65.6716 L 112.047,68.7066 C 112.918,71.9796 113.602,75.5266 114.11,79.3506 L 118.274,79.5426 L 118.274,130.898 C 118.274,137.621 119.641,142.519 122.364,145.57 C 124.707,148.203 128.129,149.504 132.61,149.504 L 138.625,149.504 C 134.145,149.504 130.719,148.203 128.379,145.57 z M 130.422,45.9136 L 124.406,45.9136 L 119.738,65.7966 L 125.649,66.2186 L 130.422,45.9136 z" style="fill:#006225;fill-rule:evenodd;stroke:none"/>
 <path d="M 91.1528,132.406 C 93.5038,126.355 94.6638,114.492 94.6638,96.7886 C 94.6638,80.8976 93.5158,69.9726 91.1798,63.9756 C 88.8438,57.9486 85.3478,54.6946 80.6598,54.2846 C 80.3008,54.2536 79.9458,54.2336 79.6018,54.2336 C 75.2618,54.2336 71.9218,56.7686 69.5938,61.8586 C 67.0738,67.4016 65.8008,78.8976 65.8008,96.2966 C 65.8008,113.113 67.0388,125.047 69.5348,132.051 C 71.8908,138.723 75.4138,142.027 80.0388,142.027 C 80.2458,142.027 80.4488,142.019 80.6598,142.008 C 85.2928,141.715 88.7808,138.512 91.1528,132.406 M 109.129,136.156 C 105.012,145.863 98.7348,152.214 90.1408,155.156 C 91.0078,159.605 92.3168,162.597 94.0628,164.175 C 95.4138,165.386 97.4958,165.996 100.285,165.996 C 101.09,165.996 101.953,165.941 102.875,165.839 L 102.875,178.964 L 96.9138,179.746 C 95.1558,179.976 93.4878,180.089 91.9098,180.089 C 86.6918,180.089 82.4648,178.824 79.2888,176.265 C 75.0818,172.886 71.9808,166.371 69.9918,156.73 C 60.8555,154.785 53.7344,148.976 48.8008,139.226 C 43.7969,129.324 41.25,114.836 41.25,95.8866 C 41.25,75.4566 44.7344,60.3786 51.5938,50.8156 C 57.3828,42.7456 65.4568,38.7766 75.6168,38.7766 C 77.2458,38.7766 78.9258,38.8786 80.6598,39.0816 C 92.6138,40.4566 101.278,46.0976 106.918,55.8706 C 112.453,65.4326 115.172,79.1366 115.172,97.1326 C 115.172,113.617 113.172,126.582 109.129,136.156 z" style="fill:#ffffff;fill-rule:evenodd;stroke:none"/>
-<path d="M 100.281,165.996 C 101.09,165.996 101.953,165.941 102.871,165.839 L 98.0348,165.839 C 98.7108,165.945 99.4878,165.996 100.281,165.996 z" style="fill:#105000;fill-rule:evenodd;stroke:none"/>
-<path d="M 84.8518,63.9756 C 87.1878,69.9726 88.3358,80.8976 88.3358,96.7886 C 88.3358,114.492 87.1758,126.355 84.8238,132.406 C 82.9298,137.285 80.2968,140.308 76.9608,141.476 C 77.9258,141.844 78.9528,142.027 80.0388,142.027 C 80.2458,142.027 80.4488,142.019 80.6598,142.008 C 85.2928,141.715 88.7808,138.512 91.1528,132.406 C 93.5038,126.355 94.6638,114.492 94.6638,96.7886 C 94.6638,80.8976 93.5158,69.9726 91.1798,63.9756 C 88.8438,57.9486 85.3478,54.6946 80.6598,54.2846 C 80.3008,54.2536 79.9458,54.2336 79.6018,54.2336 C 78.5118,54.2336 77.4848,54.3936 76.5198,54.7146 L 76.5198,54.7146 L 76.5158,54.7146 C 80.1168,55.8356 82.8948,58.9296 84.8518,63.9756 z M 82.5078,178.253 C 82.3948,178.203 82.2808,178.148 82.1718,178.093 C 82.1598,178.089 82.1488,178.081 82.1368,178.078 C 82.0348,178.027 81.9298,177.972 81.8278,177.921 C 81.8088,177.91 81.7888,177.902 81.7698,177.89 C 81.6798,177.839 81.5858,177.792 81.4918,177.742 C 81.4648,177.726 81.4378,177.706 81.4058,177.691 C 81.3238,177.648 81.2418,177.601 81.1638,177.554 C 81.1248,177.531 81.0858,177.507 81.0508,177.484 C 80.9808,177.445 80.9058,177.402 80.8358,177.359 C 80.7888,177.328 80.7418,177.3 80.6958,177.269 C 80.6368,177.23 80.5778,177.195 80.5198,177.156 C 80.4608,177.117 80.4058,177.081 80.3518,177.042 C 80.3008,177.011 80.2498,176.976 80.2028,176.945 C 80.1368,176.898 80.0708,176.851 80.0078,176.808 C 79.9688,176.781 79.9298,176.753 79.8948,176.726 C 79.8168,176.671 79.7418,176.613 79.6638,176.554 C 79.6408,176.538 79.6138,176.519 79.5858,176.499 C 79.4878,176.421 79.3868,176.343 79.2888,176.265 C 75.0818,172.886 71.9808,166.371 69.9918,156.73 C 60.8555,154.785 53.7344,148.976 48.8008,139.226 C 43.7969,129.324 41.25,114.836 41.25,95.8866 C 41.25,75.4566 44.7344,60.3786 51.5938,50.8156 C 57.3828,42.7456 65.4568,38.7766 75.6168,38.7766 C 75.6528,38.7766 69.2658,38.7766 69.2658,38.7766 L 69.2658,38.7766 C 59.1172,38.7846 51.0508,42.7536 45.2656,50.8156 C 38.4102,60.3786 34.9219,75.4566 34.9219,95.8866 C 34.9219,114.836 37.4688,129.324 42.4727,139.226 C 47.4063,148.976 54.5274,154.785 63.6638,156.73 C 65.6528,166.371 68.7538,172.886 72.9608,176.265 C 76.1368,178.824 80.3638,180.089 85.5858,180.089 C 85.6838,180.089 85.7848,180.089 85.8828,180.085 L 91.4218,180.085 C 88.0158,180.035 85.0388,179.425 82.5158,178.257 C 82.5158,178.257 82.5118,178.257 82.5078,178.253 z" style="fill:#105000;fill-rule:evenodd;stroke:none"/>
+<path d="M 100.281,165.996 C 101.09,165.996 101.953,165.941 102.871,165.839 L 98.0348,165.839 C 98.7108,165.945 99.4878,165.996 100.281,165.996 z" style="fill:#006225;fill-rule:evenodd;stroke:none"/>
+<path d="M 84.8518,63.9756 C 87.1878,69.9726 88.3358,80.8976 88.3358,96.7886 C 88.3358,114.492 87.1758,126.355 84.8238,132.406 C 82.9298,137.285 80.2968,140.308 76.9608,141.476 C 77.9258,141.844 78.9528,142.027 80.0388,142.027 C 80.2458,142.027 80.4488,142.019 80.6598,142.008 C 85.2928,141.715 88.7808,138.512 91.1528,132.406 C 93.5038,126.355 94.6638,114.492 94.6638,96.7886 C 94.6638,80.8976 93.5158,69.9726 91.1798,63.9756 C 88.8438,57.9486 85.3478,54.6946 80.6598,54.2846 C 80.3008,54.2536 79.9458,54.2336 79.6018,54.2336 C 78.5118,54.2336 77.4848,54.3936 76.5198,54.7146 L 76.5198,54.7146 L 76.5158,54.7146 C 80.1168,55.8356 82.8948,58.9296 84.8518,63.9756 z M 82.5078,178.253 C 82.3948,178.203 82.2808,178.148 82.1718,178.093 C 82.1598,178.089 82.1488,178.081 82.1368,178.078 C 82.0348,178.027 81.9298,177.972 81.8278,177.921 C 81.8088,177.91 81.7888,177.902 81.7698,177.89 C 81.6798,177.839 81.5858,177.792 81.4918,177.742 C 81.4648,177.726 81.4378,177.706 81.4058,177.691 C 81.3238,177.648 81.2418,177.601 81.1638,177.554 C 81.1248,177.531 81.0858,177.507 81.0508,177.484 C 80.9808,177.445 80.9058,177.402 80.8358,177.359 C 80.7888,177.328 80.7418,177.3 80.6958,177.269 C 80.6368,177.23 80.5778,177.195 80.5198,177.156 C 80.4608,177.117 80.4058,177.081 80.3518,177.042 C 80.3008,177.011 80.2498,176.976 80.2028,176.945 C 80.1368,176.898 80.0708,176.851 80.0078,176.808 C 79.9688,176.781 79.9298,176.753 79.8948,176.726 C 79.8168,176.671 79.7418,176.613 79.6638,176.554 C 79.6408,176.538 79.6138,176.519 79.5858,176.499 C 79.4878,176.421 79.3868,176.343 79.2888,176.265 C 75.0818,172.886 71.9808,166.371 69.9918,156.73 C 60.8555,154.785 53.7344,148.976 48.8008,139.226 C 43.7969,129.324 41.25,114.836 41.25,95.8866 C 41.25,75.4566 44.7344,60.3786 51.5938,50.8156 C 57.3828,42.7456 65.4568,38.7766 75.6168,38.7766 C 75.6528,38.7766 69.2658,38.7766 69.2658,38.7766 L 69.2658,38.7766 C 59.1172,38.7846 51.0508,42.7536 45.2656,50.8156 C 38.4102,60.3786 34.9219,75.4566 34.9219,95.8866 C 34.9219,114.836 37.4688,129.324 42.4727,139.226 C 47.4063,148.976 54.5274,154.785 63.6638,156.73 C 65.6528,166.371 68.7538,172.886 72.9608,176.265 C 76.1368,178.824 80.3638,180.089 85.5858,180.089 C 85.6838,180.089 85.7848,180.089 85.8828,180.085 L 91.4218,180.085 C 88.0158,180.035 85.0388,179.425 82.5158,178.257 C 82.5158,178.257 82.5118,178.257 82.5078,178.253 z" style="fill:#006225;fill-rule:evenodd;stroke:none"/>
 </g>
 </g>
 </svg>
diff --git a/src/s60installs/s60installs.pro b/src/s60installs/s60installs.pro
index d21c524..3aef05e 100644
--- a/src/s60installs/s60installs.pro
+++ b/src/s60installs/s60installs.pro
@@ -7,7 +7,7 @@ symbian: {
     SUBDIRS=
     # WARNING: Changing TARGET name will break Symbian SISX upgrade functionality
     # DO NOT TOUCH TARGET VARIABLE IF YOU ARE NOT SURE WHAT YOU ARE DOING
-    TARGET = "Qt for S60"
+    TARGET = "Qt"
     TARGET.UID3 = 0x2001E61C
     VERSION=$${QT_MAJOR_VERSION}.$${QT_MINOR_VERSION}.$${QT_PATCH_VERSION}
 
@@ -29,12 +29,12 @@ symbian: {
         "ELSEIF package(0x102752AE)" \
         "   \"$${EPOCROOT}epoc32/release/$(PLATFORM)/$(TARGET)/qts60plugin_3_2.dll\" - \"!:\\sys\\bin\\qts60plugin_3_2.dll\"" \
         "ELSEIF package(0x102032BE)" \
-        "   \"$${EPOCROOT}epoc32/release/$(PLATFORM)/$(TARGET)/qts60plugin_3_1.dll\" - \"!:\\sys\\bin\\qts60plugin_3_1.dll\"" \        
-        "ELSE" \    
+        "   \"$${EPOCROOT}epoc32/release/$(PLATFORM)/$(TARGET)/qts60plugin_3_1.dll\" - \"!:\\sys\\bin\\qts60plugin_3_1.dll\"" \
+        "ELSE" \
         "   \"$${EPOCROOT}epoc32/release/$(PLATFORM)/$(TARGET)/qts60plugin_5_0.dll\" - \"!:\\sys\\bin\\qts60plugin_5_0.dll\"" \
-        "ENDIF"     
-    qtlibraries.pkg_postrules += qts60plugindeployment        
-        
+        "ENDIF"
+    qtlibraries.pkg_postrules += qts60plugindeployment
+
     sqlitedeployment = \
         "; EXISTS statement does not resolve !. Lets check the most common drives" \
         "IF NOT EXISTS(\"c:\\sys\\bin\\sqlite3.dll\") AND NOT EXISTS(\"e:\\sys\\bin\\sqlite3.dll\") AND NOT EXISTS(\"z:\\sys\\bin\\sqlite3.dll\")" \
diff --git a/src/s60installs/selfsigned.cer b/src/s60installs/selfsigned.cer
index af72449..95c94d5 100644
--- a/src/s60installs/selfsigned.cer
+++ b/src/s60installs/selfsigned.cer
@@ -1,10 +1,12 @@
 -----BEGIN CERTIFICATE-----
-MIIDFTCCAtOgAwIBAgIBADALBgcqhkjOOAQDBQAwcDELMAkGA1UEBhMCTk8xDjAM
-BgNVBAoTBU5va2lhMRQwEgYDVQQLEwtRdCBTb2Z0d2FyZTEOMAwGA1UEAxMFVHJv
-bGwxKzApBgkqhkiG9w0BCQEWHHF0czYwLWZlZWRiYWNrQHRyb2xsdGVjaC5jb20w
-HhcNMDgxMDAzMTMwNDM1WhcNMDkxMDAzMTMwNDM1WjBwMQswCQYDVQQGEwJOTzEO
-MAwGA1UEChMFTm9raWExFDASBgNVBAsTC1F0IFNvZnR3YXJlMQ4wDAYDVQQDEwVU
-cm9sbDErMCkGCSqGSIb3DQEJARYccXRzNjAtZmVlZGJhY2tAdHJvbGx0ZWNoLmNv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 bTCCAbYwggErBgcqhkjOOAQBMIIBHgKBgQC7OyI3lyV06OqahpbeEa5p9ucmoBxV
 n6YKvBjliPNMhQe7Di1Igv63rllQPqABv1Qu1YJc5CPiF4dSSQ/R7XjKEQqPZY4A
 PZooTKWVCs+e3Yo2HWaZYRks/euvcqvEOqmkZ2RUccaTb1T+b2et0vphFmlVYXPx
@@ -14,6 +16,6 @@ taqAVb9V2DrDHx3s0gSQmS5BNK2KThZCNOgj3YT4GRIZR4L6gqDBS5dkWLrwFUfC
 l6Hw9tizQR4EO4HgjEnMSxzXDzsDgYQAAoGAJH/tVAEb1boQKTt5eHRI/zCtw4ab
 Vtw7jHMzqQ+m921izJyzz5AJCVjtu6a1bLnW09i9oFIZ7bYs+Cd+qRgac2cVkX4x
 xmMXuAgw03VMf3vEbK2M2+BkjpUGrfoST5XG/eJbno6Tp1BGvYd88ZLt3gXBPnqi
-2QpMaOGqMED4mWkwCwYHKoZIzjgEAwUAAy8AMCwCFGCSlB1FYaBiIAuirrAACZzi
-p2jnAhQ/hlJjpxOgF7Z5RZCNAhz6HNhZ3g==
+2QpMaOGqMED4mWkwCQYHKoZIzjgEAwMvADAsAhQSh0SkUWPDv9enEQqkKCfjDu7H
+xAIUft1Qc3eFaoW+ki69TgptZnkki6M=
 -----END CERTIFICATE-----
diff --git a/src/script/api/qscriptengine.cpp b/src/script/api/qscriptengine.cpp
index fb14940..b1f36be 100644
--- a/src/script/api/qscriptengine.cpp
+++ b/src/script/api/qscriptengine.cpp
@@ -805,7 +805,6 @@ QScriptEnginePrivate::QScriptEnginePrivate()
     JSC::JSGlobalObject *globalObject = new (globalData)QScript::GlobalObject();
 
     JSC::ExecState* exec = globalObject->globalExec();
-    *thisRegisterForFrame(exec) = JSC::JSValue();
 
     scriptObjectStructure = QScriptObject::createStructure(globalObject->objectPrototype());
 
@@ -994,7 +993,7 @@ void QScriptEnginePrivate::setDefaultPrototype(int metaTypeId, JSC::JSValue prot
 
 QScriptContext *QScriptEnginePrivate::contextForFrame(JSC::ExecState *frame)
 {
-    if (frame && frame->callerFrame()->hasHostCallFrameFlag()
+    if (frame && frame->callerFrame()->hasHostCallFrameFlag() && !frame->callee()
         && frame->callerFrame()->removeHostCallFrameFlag() == QScript::scriptEngineFromExec(frame)->globalExec()) {
         //skip the "fake" context created in Interpreter::execute.
         frame = frame->callerFrame()->removeHostCallFrameFlag();
@@ -1079,12 +1078,13 @@ JSC::JSValue QScriptEnginePrivate::toUsableValue(JSC::JSValue value)
 /*!
     \internal
     Return the 'this' value for a given context
-    The result may be null for the global context
 */
 JSC::JSValue QScriptEnginePrivate::thisForContext(JSC::ExecState *frame)
 {
     if (frame->codeBlock() != 0) {
         return frame->thisValue();
+    } else if(frame == frame->lexicalGlobalObject()->globalExec()) {
+        return frame->globalThisValue();
     } else {
         JSC::Register *thisRegister = thisRegisterForFrame(frame);
         return thisRegister->jsValue();
@@ -1116,8 +1116,7 @@ uint QScriptEnginePrivate::contextFlags(JSC::ExecState *exec)
 void QScriptEnginePrivate::setContextFlags(JSC::ExecState *exec, uint flags)
 {
     Q_ASSERT(!exec->codeBlock());
-    quintptr flag_ptr = flags;
-    exec->registers()[JSC::RegisterFile::ReturnValueRegister] = JSC::JSValue(reinterpret_cast<JSC::JSObject*>(flag_ptr));
+    exec->registers()[JSC::RegisterFile::ReturnValueRegister] = JSC::Register::withInt(flags);
 }
 
 
@@ -2168,7 +2167,7 @@ QScriptValue QScriptEngine::evaluate(const QString &program, const QString &file
     exec->clearException();
     JSC::DynamicGlobalObjectScope dynamicGlobalObjectScope(exec, exec->scopeChain()->globalObject());
 
-    JSC::EvalExecutable executable(source);
+    JSC::EvalExecutable executable(exec, source);
     JSC::JSObject* error = executable.compile(exec, exec->scopeChain());
     if (error) {
         exec->setException(error);
diff --git a/src/script/api/qscriptvalue.cpp b/src/script/api/qscriptvalue.cpp
index f2716e4..92c987c 100644
--- a/src/script/api/qscriptvalue.cpp
+++ b/src/script/api/qscriptvalue.cpp
@@ -1738,7 +1738,7 @@ QScriptValue QScriptValue::property(quint32 arrayIndex,
 void QScriptValue::setProperty(quint32 arrayIndex, const QScriptValue &value,
                                const PropertyFlags &flags)
 {
-    Q_D(const QScriptValue);
+    Q_D(QScriptValue);
     if (!d || !d->isObject())
         return;
     if (value.engine() && (value.engine() != engine())) {
@@ -1752,7 +1752,9 @@ void QScriptValue::setProperty(quint32 arrayIndex, const QScriptValue &value,
         JSC::asObject(d->jscValue)->deleteProperty(exec, arrayIndex, /*checkDontDelete=*/false);
     } else {
         if ((flags & QScriptValue::PropertyGetter) || (flags & QScriptValue::PropertySetter)) {
-            Q_ASSERT_X(false, Q_FUNC_INFO, "property getters and setters not implemented");
+            // fall back to string-based setProperty(), since there is no
+            // JSC::JSObject::defineGetter(unsigned)
+            d->setProperty(JSC::Identifier::from(exec, arrayIndex), value, flags);
         } else {
             if (flags != QScriptValue::KeepExistingFlags) {
 //                if (JSC::asObject(d->jscValue)->hasOwnProperty(exec, arrayIndex))
diff --git a/src/sql/kernel/qsqlquery.cpp b/src/sql/kernel/qsqlquery.cpp
index dfe30e7..5125546 100644
--- a/src/sql/kernel/qsqlquery.cpp
+++ b/src/sql/kernel/qsqlquery.cpp
@@ -811,13 +811,18 @@ bool QSqlQuery::isForwardOnly() const
   Forward only mode can be (depending on the driver) more memory
   efficient since results do not need to be cached. It will also
   improve performance on some databases. For this to be true, you must
-  call \c setForwardMode() before the query is prepared or executed.
+  call \c setForwardOnly() before the query is prepared or executed.
   Note that the constructor that takes a query and a database may
   execute the query.
 
   Forward only mode is off by default.
 
-  \sa isForwardOnly(), next(), seek()
+  Setting forward only to false is a suggestion to the database engine,
+  which has the final say on whether a result set is forward only or
+  scrollable. isForwardOnly() will always return the correct status of
+  the result set.
+
+  \sa isForwardOnly(), next(), seek(), QSqlResult::setForwardOnly()
 */
 void QSqlQuery::setForwardOnly(bool forward)
 {
diff --git a/src/sql/kernel/qsqlresult.cpp b/src/sql/kernel/qsqlresult.cpp
index 791b8a6..efca595 100644
--- a/src/sql/kernel/qsqlresult.cpp
+++ b/src/sql/kernel/qsqlresult.cpp
@@ -559,7 +559,12 @@ bool QSqlResult::isForwardOnly() const
     mode needs much less memory since results do not have to be
     cached. By default, this feature is disabled.
 
-    \sa isForwardOnly(), fetchNext()
+    Setting forward only to false is a suggestion to the database engine,
+    which has the final say on whether a result set is forward only or
+    scrollable. isForwardOnly() will always return the correct status of
+    the result set.
+
+    \sa isForwardOnly(), fetchNext(), QSqlQuery::setForwardOnly()
 */
 void QSqlResult::setForwardOnly(bool forward)
 {
diff --git a/src/svg/qsvghandler.cpp b/src/svg/qsvghandler.cpp
index 6d2a0f9..3ed918e 100644
--- a/src/svg/qsvghandler.cpp
+++ b/src/svg/qsvghandler.cpp
@@ -3569,20 +3569,16 @@ bool QSvgHandler::startElement(const QString &localName,
      * a lookup by the qualified name here, but this is namespace aware, since
      * the XML namespace can only be bound to prefix "xml." */
     const QStringRef xmlSpace(attributes.value(QLatin1String("xml:space")));
-    if(xmlSpace.isNull())
-    {
+    if (xmlSpace.isNull()) {
         // This element has no xml:space attribute.
-        m_whitespaceMode.push(QSvgText::Default);
-    }
-    else if(xmlSpace == QLatin1String("preserve"))
+        m_whitespaceMode.push(m_whitespaceMode.isEmpty() ? QSvgText::Default : m_whitespaceMode.top());
+    } else if (xmlSpace == QLatin1String("preserve")) {
         m_whitespaceMode.push(QSvgText::Preserve);
-    else if(xmlSpace == QLatin1String("default"))
+    } else if (xmlSpace == QLatin1String("default")) {
         m_whitespaceMode.push(QSvgText::Default);
-    else
-    {
+    } else {
         qWarning() << QString::fromLatin1("\"%1\" is an invalid value for attribute xml:space. "
                                           "Valid values are \"preserve\" and \"default\".").arg(xmlSpace.toString());
-
         m_whitespaceMode.push(QSvgText::Default);
     }
 
diff --git a/src/xmlpatterns/api/qabstractxmlpullprovider.cpp b/src/xmlpatterns/api/qabstractxmlpullprovider.cpp
index 83cf20f..6dbd50b 100644
--- a/src/xmlpatterns/api/qabstractxmlpullprovider.cpp
+++ b/src/xmlpatterns/api/qabstractxmlpullprovider.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/api/qabstractxmlpullprovider_p.h b/src/xmlpatterns/api/qabstractxmlpullprovider_p.h
index 1bf61d7..547bf4b 100644
--- a/src/xmlpatterns/api/qabstractxmlpullprovider_p.h
+++ b/src/xmlpatterns/api/qabstractxmlpullprovider_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/api/qpullbridge.cpp b/src/xmlpatterns/api/qpullbridge.cpp
index 9f96b5f..80dac38 100644
--- a/src/xmlpatterns/api/qpullbridge.cpp
+++ b/src/xmlpatterns/api/qpullbridge.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/api/qpullbridge_p.h b/src/xmlpatterns/api/qpullbridge_p.h
index 2d8be62..1553a3e 100644
--- a/src/xmlpatterns/api/qpullbridge_p.h
+++ b/src/xmlpatterns/api/qpullbridge_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/api/qxmlschema.cpp b/src/xmlpatterns/api/qxmlschema.cpp
index 5d4bd80..287cf11 100644
--- a/src/xmlpatterns/api/qxmlschema.cpp
+++ b/src/xmlpatterns/api/qxmlschema.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/api/qxmlschema.h b/src/xmlpatterns/api/qxmlschema.h
index 0e4972e..145f2dc 100644
--- a/src/xmlpatterns/api/qxmlschema.h
+++ b/src/xmlpatterns/api/qxmlschema.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/api/qxmlschema_p.cpp b/src/xmlpatterns/api/qxmlschema_p.cpp
index e2e725b..f5ed5c0 100644
--- a/src/xmlpatterns/api/qxmlschema_p.cpp
+++ b/src/xmlpatterns/api/qxmlschema_p.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/api/qxmlschema_p.h b/src/xmlpatterns/api/qxmlschema_p.h
index fd7a1a1..2376fe3 100644
--- a/src/xmlpatterns/api/qxmlschema_p.h
+++ b/src/xmlpatterns/api/qxmlschema_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/api/qxmlschemavalidator.cpp b/src/xmlpatterns/api/qxmlschemavalidator.cpp
index f7d7957..11e0417 100644
--- a/src/xmlpatterns/api/qxmlschemavalidator.cpp
+++ b/src/xmlpatterns/api/qxmlschemavalidator.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/api/qxmlschemavalidator.h b/src/xmlpatterns/api/qxmlschemavalidator.h
index e928193..7121d19 100644
--- a/src/xmlpatterns/api/qxmlschemavalidator.h
+++ b/src/xmlpatterns/api/qxmlschemavalidator.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/api/qxmlschemavalidator_p.h b/src/xmlpatterns/api/qxmlschemavalidator_p.h
index 6eb508d..fb9492a 100644
--- a/src/xmlpatterns/api/qxmlschemavalidator_p.h
+++ b/src/xmlpatterns/api/qxmlschemavalidator_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/data/qcomparisonfactory.cpp b/src/xmlpatterns/data/qcomparisonfactory.cpp
index f885004..66d72af 100644
--- a/src/xmlpatterns/data/qcomparisonfactory.cpp
+++ b/src/xmlpatterns/data/qcomparisonfactory.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/data/qcomparisonfactory_p.h b/src/xmlpatterns/data/qcomparisonfactory_p.h
index 2e73bbe..61f65b1 100644
--- a/src/xmlpatterns/data/qcomparisonfactory_p.h
+++ b/src/xmlpatterns/data/qcomparisonfactory_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/data/qvaluefactory.cpp b/src/xmlpatterns/data/qvaluefactory.cpp
index c75e6d3..bac53b2 100644
--- a/src/xmlpatterns/data/qvaluefactory.cpp
+++ b/src/xmlpatterns/data/qvaluefactory.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/data/qvaluefactory_p.h b/src/xmlpatterns/data/qvaluefactory_p.h
index c9ecd28..e383d27 100644
--- a/src/xmlpatterns/data/qvaluefactory_p.h
+++ b/src/xmlpatterns/data/qvaluefactory_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qnamespacesupport.cpp b/src/xmlpatterns/schema/qnamespacesupport.cpp
index ecd53e9..05b87e3 100644
--- a/src/xmlpatterns/schema/qnamespacesupport.cpp
+++ b/src/xmlpatterns/schema/qnamespacesupport.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qnamespacesupport_p.h b/src/xmlpatterns/schema/qnamespacesupport_p.h
index 3748894..2a2cb1e 100644
--- a/src/xmlpatterns/schema/qnamespacesupport_p.h
+++ b/src/xmlpatterns/schema/qnamespacesupport_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdalternative.cpp b/src/xmlpatterns/schema/qxsdalternative.cpp
index 8493efe..279a184 100644
--- a/src/xmlpatterns/schema/qxsdalternative.cpp
+++ b/src/xmlpatterns/schema/qxsdalternative.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdalternative_p.h b/src/xmlpatterns/schema/qxsdalternative_p.h
index 3e42a3b..f94f0ac 100644
--- a/src/xmlpatterns/schema/qxsdalternative_p.h
+++ b/src/xmlpatterns/schema/qxsdalternative_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdannotated.cpp b/src/xmlpatterns/schema/qxsdannotated.cpp
index 84575fc..151057d 100644
--- a/src/xmlpatterns/schema/qxsdannotated.cpp
+++ b/src/xmlpatterns/schema/qxsdannotated.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdannotated_p.h b/src/xmlpatterns/schema/qxsdannotated_p.h
index 8d0f872..f8d7fe1 100644
--- a/src/xmlpatterns/schema/qxsdannotated_p.h
+++ b/src/xmlpatterns/schema/qxsdannotated_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdannotation.cpp b/src/xmlpatterns/schema/qxsdannotation.cpp
index 13d40f9..9c76378 100644
--- a/src/xmlpatterns/schema/qxsdannotation.cpp
+++ b/src/xmlpatterns/schema/qxsdannotation.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdannotation_p.h b/src/xmlpatterns/schema/qxsdannotation_p.h
index db6785b..a8e2d55 100644
--- a/src/xmlpatterns/schema/qxsdannotation_p.h
+++ b/src/xmlpatterns/schema/qxsdannotation_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdapplicationinformation.cpp b/src/xmlpatterns/schema/qxsdapplicationinformation.cpp
index 19d1e06..45c6391 100644
--- a/src/xmlpatterns/schema/qxsdapplicationinformation.cpp
+++ b/src/xmlpatterns/schema/qxsdapplicationinformation.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdapplicationinformation_p.h b/src/xmlpatterns/schema/qxsdapplicationinformation_p.h
index eab3871..1a549cb 100644
--- a/src/xmlpatterns/schema/qxsdapplicationinformation_p.h
+++ b/src/xmlpatterns/schema/qxsdapplicationinformation_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdassertion.cpp b/src/xmlpatterns/schema/qxsdassertion.cpp
index e604203..2f2d8aa 100644
--- a/src/xmlpatterns/schema/qxsdassertion.cpp
+++ b/src/xmlpatterns/schema/qxsdassertion.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdassertion_p.h b/src/xmlpatterns/schema/qxsdassertion_p.h
index 4ba47d5..c511c85 100644
--- a/src/xmlpatterns/schema/qxsdassertion_p.h
+++ b/src/xmlpatterns/schema/qxsdassertion_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdattribute.cpp b/src/xmlpatterns/schema/qxsdattribute.cpp
index a61898e..68f9e3d 100644
--- a/src/xmlpatterns/schema/qxsdattribute.cpp
+++ b/src/xmlpatterns/schema/qxsdattribute.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdattribute_p.h b/src/xmlpatterns/schema/qxsdattribute_p.h
index aae690b..d64d335 100644
--- a/src/xmlpatterns/schema/qxsdattribute_p.h
+++ b/src/xmlpatterns/schema/qxsdattribute_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdattributegroup.cpp b/src/xmlpatterns/schema/qxsdattributegroup.cpp
index a9b8412..b0dbc8a 100644
--- a/src/xmlpatterns/schema/qxsdattributegroup.cpp
+++ b/src/xmlpatterns/schema/qxsdattributegroup.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdattributegroup_p.h b/src/xmlpatterns/schema/qxsdattributegroup_p.h
index 1cd28fa..0d76d53 100644
--- a/src/xmlpatterns/schema/qxsdattributegroup_p.h
+++ b/src/xmlpatterns/schema/qxsdattributegroup_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdattributereference.cpp b/src/xmlpatterns/schema/qxsdattributereference.cpp
index 97f0c6a..853705a 100644
--- a/src/xmlpatterns/schema/qxsdattributereference.cpp
+++ b/src/xmlpatterns/schema/qxsdattributereference.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdattributereference_p.h b/src/xmlpatterns/schema/qxsdattributereference_p.h
index 711031f..9c3ef80 100644
--- a/src/xmlpatterns/schema/qxsdattributereference_p.h
+++ b/src/xmlpatterns/schema/qxsdattributereference_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdattributeterm.cpp b/src/xmlpatterns/schema/qxsdattributeterm.cpp
index 08d3332..afed862 100644
--- a/src/xmlpatterns/schema/qxsdattributeterm.cpp
+++ b/src/xmlpatterns/schema/qxsdattributeterm.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdattributeterm_p.h b/src/xmlpatterns/schema/qxsdattributeterm_p.h
index f00df73..45f5402 100644
--- a/src/xmlpatterns/schema/qxsdattributeterm_p.h
+++ b/src/xmlpatterns/schema/qxsdattributeterm_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdattributeuse.cpp b/src/xmlpatterns/schema/qxsdattributeuse.cpp
index 7f0c66a..4055d48 100644
--- a/src/xmlpatterns/schema/qxsdattributeuse.cpp
+++ b/src/xmlpatterns/schema/qxsdattributeuse.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdattributeuse_p.h b/src/xmlpatterns/schema/qxsdattributeuse_p.h
index 5048a04..648620f 100644
--- a/src/xmlpatterns/schema/qxsdattributeuse_p.h
+++ b/src/xmlpatterns/schema/qxsdattributeuse_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdcomplextype.cpp b/src/xmlpatterns/schema/qxsdcomplextype.cpp
index 40f752a..42aeb60 100644
--- a/src/xmlpatterns/schema/qxsdcomplextype.cpp
+++ b/src/xmlpatterns/schema/qxsdcomplextype.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdcomplextype_p.h b/src/xmlpatterns/schema/qxsdcomplextype_p.h
index 5453b8b..d28d2fc 100644
--- a/src/xmlpatterns/schema/qxsdcomplextype_p.h
+++ b/src/xmlpatterns/schema/qxsdcomplextype_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsddocumentation.cpp b/src/xmlpatterns/schema/qxsddocumentation.cpp
index 8b7928d..de610b4 100644
--- a/src/xmlpatterns/schema/qxsddocumentation.cpp
+++ b/src/xmlpatterns/schema/qxsddocumentation.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsddocumentation_p.h b/src/xmlpatterns/schema/qxsddocumentation_p.h
index 2bd9bf4..cdccfd7 100644
--- a/src/xmlpatterns/schema/qxsddocumentation_p.h
+++ b/src/xmlpatterns/schema/qxsddocumentation_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdelement.cpp b/src/xmlpatterns/schema/qxsdelement.cpp
index c783421..1ebec06 100644
--- a/src/xmlpatterns/schema/qxsdelement.cpp
+++ b/src/xmlpatterns/schema/qxsdelement.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdelement_p.h b/src/xmlpatterns/schema/qxsdelement_p.h
index 9051722..93c5983 100644
--- a/src/xmlpatterns/schema/qxsdelement_p.h
+++ b/src/xmlpatterns/schema/qxsdelement_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdfacet.cpp b/src/xmlpatterns/schema/qxsdfacet.cpp
index d0148fd..80acc74 100644
--- a/src/xmlpatterns/schema/qxsdfacet.cpp
+++ b/src/xmlpatterns/schema/qxsdfacet.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdfacet_p.h b/src/xmlpatterns/schema/qxsdfacet_p.h
index 24a6114..349e211 100644
--- a/src/xmlpatterns/schema/qxsdfacet_p.h
+++ b/src/xmlpatterns/schema/qxsdfacet_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdidcache.cpp b/src/xmlpatterns/schema/qxsdidcache.cpp
index a52b597..cfca2e9 100644
--- a/src/xmlpatterns/schema/qxsdidcache.cpp
+++ b/src/xmlpatterns/schema/qxsdidcache.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdidcache_p.h b/src/xmlpatterns/schema/qxsdidcache_p.h
index caf9d4d..b24e4b7 100644
--- a/src/xmlpatterns/schema/qxsdidcache_p.h
+++ b/src/xmlpatterns/schema/qxsdidcache_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdidchelper.cpp b/src/xmlpatterns/schema/qxsdidchelper.cpp
index e814c25..7740929 100644
--- a/src/xmlpatterns/schema/qxsdidchelper.cpp
+++ b/src/xmlpatterns/schema/qxsdidchelper.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdidchelper_p.h b/src/xmlpatterns/schema/qxsdidchelper_p.h
index a88567e..f3a9bac 100644
--- a/src/xmlpatterns/schema/qxsdidchelper_p.h
+++ b/src/xmlpatterns/schema/qxsdidchelper_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdidentityconstraint.cpp b/src/xmlpatterns/schema/qxsdidentityconstraint.cpp
index 3f280dc..12f8446 100644
--- a/src/xmlpatterns/schema/qxsdidentityconstraint.cpp
+++ b/src/xmlpatterns/schema/qxsdidentityconstraint.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdidentityconstraint_p.h b/src/xmlpatterns/schema/qxsdidentityconstraint_p.h
index 5359340..a675ea0 100644
--- a/src/xmlpatterns/schema/qxsdidentityconstraint_p.h
+++ b/src/xmlpatterns/schema/qxsdidentityconstraint_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdinstancereader.cpp b/src/xmlpatterns/schema/qxsdinstancereader.cpp
index 969dc09..a7cb735 100644
--- a/src/xmlpatterns/schema/qxsdinstancereader.cpp
+++ b/src/xmlpatterns/schema/qxsdinstancereader.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdinstancereader_p.h b/src/xmlpatterns/schema/qxsdinstancereader_p.h
index dca6204..9c9fcd1 100644
--- a/src/xmlpatterns/schema/qxsdinstancereader_p.h
+++ b/src/xmlpatterns/schema/qxsdinstancereader_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdmodelgroup.cpp b/src/xmlpatterns/schema/qxsdmodelgroup.cpp
index af74dee..69e5fad 100644
--- a/src/xmlpatterns/schema/qxsdmodelgroup.cpp
+++ b/src/xmlpatterns/schema/qxsdmodelgroup.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdmodelgroup_p.h b/src/xmlpatterns/schema/qxsdmodelgroup_p.h
index 02e89d0..c4f54e5 100644
--- a/src/xmlpatterns/schema/qxsdmodelgroup_p.h
+++ b/src/xmlpatterns/schema/qxsdmodelgroup_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdnotation.cpp b/src/xmlpatterns/schema/qxsdnotation.cpp
index 32d480d..2cd27a4 100644
--- a/src/xmlpatterns/schema/qxsdnotation.cpp
+++ b/src/xmlpatterns/schema/qxsdnotation.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdnotation_p.h b/src/xmlpatterns/schema/qxsdnotation_p.h
index 7db4cbf..598392a 100644
--- a/src/xmlpatterns/schema/qxsdnotation_p.h
+++ b/src/xmlpatterns/schema/qxsdnotation_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdparticle.cpp b/src/xmlpatterns/schema/qxsdparticle.cpp
index 1b8d2b8..650524c 100644
--- a/src/xmlpatterns/schema/qxsdparticle.cpp
+++ b/src/xmlpatterns/schema/qxsdparticle.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdparticle_p.h b/src/xmlpatterns/schema/qxsdparticle_p.h
index a72acbb..4e6561e 100644
--- a/src/xmlpatterns/schema/qxsdparticle_p.h
+++ b/src/xmlpatterns/schema/qxsdparticle_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdparticlechecker.cpp b/src/xmlpatterns/schema/qxsdparticlechecker.cpp
index 3fdfb33..ef1d135 100644
--- a/src/xmlpatterns/schema/qxsdparticlechecker.cpp
+++ b/src/xmlpatterns/schema/qxsdparticlechecker.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdparticlechecker_p.h b/src/xmlpatterns/schema/qxsdparticlechecker_p.h
index 9ed7fd8..742f0d0 100644
--- a/src/xmlpatterns/schema/qxsdparticlechecker_p.h
+++ b/src/xmlpatterns/schema/qxsdparticlechecker_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdreference.cpp b/src/xmlpatterns/schema/qxsdreference.cpp
index 6a0fc37..d98a405 100644
--- a/src/xmlpatterns/schema/qxsdreference.cpp
+++ b/src/xmlpatterns/schema/qxsdreference.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdreference_p.h b/src/xmlpatterns/schema/qxsdreference_p.h
index bb37257..028d190 100644
--- a/src/xmlpatterns/schema/qxsdreference_p.h
+++ b/src/xmlpatterns/schema/qxsdreference_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschema.cpp b/src/xmlpatterns/schema/qxsdschema.cpp
index 7dc821d..cb766d1 100644
--- a/src/xmlpatterns/schema/qxsdschema.cpp
+++ b/src/xmlpatterns/schema/qxsdschema.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschema_p.h b/src/xmlpatterns/schema/qxsdschema_p.h
index 1bad61c..e63324e 100644
--- a/src/xmlpatterns/schema/qxsdschema_p.h
+++ b/src/xmlpatterns/schema/qxsdschema_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschemachecker.cpp b/src/xmlpatterns/schema/qxsdschemachecker.cpp
index dde72f5..0d16940 100644
--- a/src/xmlpatterns/schema/qxsdschemachecker.cpp
+++ b/src/xmlpatterns/schema/qxsdschemachecker.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschemachecker_helper.cpp b/src/xmlpatterns/schema/qxsdschemachecker_helper.cpp
index aec411f..3a44365 100644
--- a/src/xmlpatterns/schema/qxsdschemachecker_helper.cpp
+++ b/src/xmlpatterns/schema/qxsdschemachecker_helper.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschemachecker_p.h b/src/xmlpatterns/schema/qxsdschemachecker_p.h
index aed95f5..b4966d9 100644
--- a/src/xmlpatterns/schema/qxsdschemachecker_p.h
+++ b/src/xmlpatterns/schema/qxsdschemachecker_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschemacontext.cpp b/src/xmlpatterns/schema/qxsdschemacontext.cpp
index 61f0511..8e22632 100644
--- a/src/xmlpatterns/schema/qxsdschemacontext.cpp
+++ b/src/xmlpatterns/schema/qxsdschemacontext.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschemacontext_p.h b/src/xmlpatterns/schema/qxsdschemacontext_p.h
index a49f1d7..6a04ba3 100644
--- a/src/xmlpatterns/schema/qxsdschemacontext_p.h
+++ b/src/xmlpatterns/schema/qxsdschemacontext_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschemadebugger.cpp b/src/xmlpatterns/schema/qxsdschemadebugger.cpp
index f85b902..8ec7381 100644
--- a/src/xmlpatterns/schema/qxsdschemadebugger.cpp
+++ b/src/xmlpatterns/schema/qxsdschemadebugger.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschemadebugger_p.h b/src/xmlpatterns/schema/qxsdschemadebugger_p.h
index cdf4bb5..2225b88 100644
--- a/src/xmlpatterns/schema/qxsdschemadebugger_p.h
+++ b/src/xmlpatterns/schema/qxsdschemadebugger_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschemahelper.cpp b/src/xmlpatterns/schema/qxsdschemahelper.cpp
index a56f3ef..e9f32c2 100644
--- a/src/xmlpatterns/schema/qxsdschemahelper.cpp
+++ b/src/xmlpatterns/schema/qxsdschemahelper.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschemahelper_p.h b/src/xmlpatterns/schema/qxsdschemahelper_p.h
index 680ceaa..410b224 100644
--- a/src/xmlpatterns/schema/qxsdschemahelper_p.h
+++ b/src/xmlpatterns/schema/qxsdschemahelper_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschemamerger.cpp b/src/xmlpatterns/schema/qxsdschemamerger.cpp
index c1455b5..4ffcea3 100644
--- a/src/xmlpatterns/schema/qxsdschemamerger.cpp
+++ b/src/xmlpatterns/schema/qxsdschemamerger.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschemamerger_p.h b/src/xmlpatterns/schema/qxsdschemamerger_p.h
index 3187596..599a08b 100644
--- a/src/xmlpatterns/schema/qxsdschemamerger_p.h
+++ b/src/xmlpatterns/schema/qxsdschemamerger_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschemaparser_p.h b/src/xmlpatterns/schema/qxsdschemaparser_p.h
index 60c9d66..ad5e9ce 100644
--- a/src/xmlpatterns/schema/qxsdschemaparser_p.h
+++ b/src/xmlpatterns/schema/qxsdschemaparser_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschemaparsercontext.cpp b/src/xmlpatterns/schema/qxsdschemaparsercontext.cpp
index 4f28d26..381d4d0 100644
--- a/src/xmlpatterns/schema/qxsdschemaparsercontext.cpp
+++ b/src/xmlpatterns/schema/qxsdschemaparsercontext.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschemaparsercontext_p.h b/src/xmlpatterns/schema/qxsdschemaparsercontext_p.h
index c42b165..19c516a 100644
--- a/src/xmlpatterns/schema/qxsdschemaparsercontext_p.h
+++ b/src/xmlpatterns/schema/qxsdschemaparsercontext_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschemaresolver.cpp b/src/xmlpatterns/schema/qxsdschemaresolver.cpp
index 3ec598d..34eb12c 100644
--- a/src/xmlpatterns/schema/qxsdschemaresolver.cpp
+++ b/src/xmlpatterns/schema/qxsdschemaresolver.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschemaresolver_p.h b/src/xmlpatterns/schema/qxsdschemaresolver_p.h
index 3aee0d8..ef0154b 100644
--- a/src/xmlpatterns/schema/qxsdschemaresolver_p.h
+++ b/src/xmlpatterns/schema/qxsdschemaresolver_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschematoken.cpp b/src/xmlpatterns/schema/qxsdschematoken.cpp
index 0e98d46..a04f8ae 100644
--- a/src/xmlpatterns/schema/qxsdschematoken.cpp
+++ b/src/xmlpatterns/schema/qxsdschematoken.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschematoken_p.h b/src/xmlpatterns/schema/qxsdschematoken_p.h
index c20f9fe..fbf71f0 100644
--- a/src/xmlpatterns/schema/qxsdschematoken_p.h
+++ b/src/xmlpatterns/schema/qxsdschematoken_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschematypesfactory.cpp b/src/xmlpatterns/schema/qxsdschematypesfactory.cpp
index b9d3037..b5f319b 100644
--- a/src/xmlpatterns/schema/qxsdschematypesfactory.cpp
+++ b/src/xmlpatterns/schema/qxsdschematypesfactory.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdschematypesfactory_p.h b/src/xmlpatterns/schema/qxsdschematypesfactory_p.h
index 21ee31e..74ecc3c 100644
--- a/src/xmlpatterns/schema/qxsdschematypesfactory_p.h
+++ b/src/xmlpatterns/schema/qxsdschematypesfactory_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdsimpletype.cpp b/src/xmlpatterns/schema/qxsdsimpletype.cpp
index 699c056..6fd5658 100644
--- a/src/xmlpatterns/schema/qxsdsimpletype.cpp
+++ b/src/xmlpatterns/schema/qxsdsimpletype.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdsimpletype_p.h b/src/xmlpatterns/schema/qxsdsimpletype_p.h
index e6f9b87..6305fc7 100644
--- a/src/xmlpatterns/schema/qxsdsimpletype_p.h
+++ b/src/xmlpatterns/schema/qxsdsimpletype_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdstatemachine.cpp b/src/xmlpatterns/schema/qxsdstatemachine.cpp
index 08dfda9..85bc752 100644
--- a/src/xmlpatterns/schema/qxsdstatemachine.cpp
+++ b/src/xmlpatterns/schema/qxsdstatemachine.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdstatemachine_p.h b/src/xmlpatterns/schema/qxsdstatemachine_p.h
index 8cb08e9..e671499 100644
--- a/src/xmlpatterns/schema/qxsdstatemachine_p.h
+++ b/src/xmlpatterns/schema/qxsdstatemachine_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdstatemachinebuilder.cpp b/src/xmlpatterns/schema/qxsdstatemachinebuilder.cpp
index 54ee06e..fed8a41 100644
--- a/src/xmlpatterns/schema/qxsdstatemachinebuilder.cpp
+++ b/src/xmlpatterns/schema/qxsdstatemachinebuilder.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdstatemachinebuilder_p.h b/src/xmlpatterns/schema/qxsdstatemachinebuilder_p.h
index 31e5c2f..c17ca9b 100644
--- a/src/xmlpatterns/schema/qxsdstatemachinebuilder_p.h
+++ b/src/xmlpatterns/schema/qxsdstatemachinebuilder_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdterm.cpp b/src/xmlpatterns/schema/qxsdterm.cpp
index 691d304..19af613 100644
--- a/src/xmlpatterns/schema/qxsdterm.cpp
+++ b/src/xmlpatterns/schema/qxsdterm.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdterm_p.h b/src/xmlpatterns/schema/qxsdterm_p.h
index ec63615..6b3f66a 100644
--- a/src/xmlpatterns/schema/qxsdterm_p.h
+++ b/src/xmlpatterns/schema/qxsdterm_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdtypechecker.cpp b/src/xmlpatterns/schema/qxsdtypechecker.cpp
index 4eb10dc..4bb03f5 100644
--- a/src/xmlpatterns/schema/qxsdtypechecker.cpp
+++ b/src/xmlpatterns/schema/qxsdtypechecker.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdtypechecker_p.h b/src/xmlpatterns/schema/qxsdtypechecker_p.h
index bb2df6d..ae90bdc 100644
--- a/src/xmlpatterns/schema/qxsdtypechecker_p.h
+++ b/src/xmlpatterns/schema/qxsdtypechecker_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsduserschematype.cpp b/src/xmlpatterns/schema/qxsduserschematype.cpp
index 1b48610..95892e1 100644
--- a/src/xmlpatterns/schema/qxsduserschematype.cpp
+++ b/src/xmlpatterns/schema/qxsduserschematype.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsduserschematype_p.h b/src/xmlpatterns/schema/qxsduserschematype_p.h
index 92e672e..72162d5 100644
--- a/src/xmlpatterns/schema/qxsduserschematype_p.h
+++ b/src/xmlpatterns/schema/qxsduserschematype_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdvalidatedxmlnodemodel.cpp b/src/xmlpatterns/schema/qxsdvalidatedxmlnodemodel.cpp
index 8672338..3cbb6c1 100644
--- a/src/xmlpatterns/schema/qxsdvalidatedxmlnodemodel.cpp
+++ b/src/xmlpatterns/schema/qxsdvalidatedxmlnodemodel.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdvalidatedxmlnodemodel_p.h b/src/xmlpatterns/schema/qxsdvalidatedxmlnodemodel_p.h
index 62ecba6..c502835 100644
--- a/src/xmlpatterns/schema/qxsdvalidatedxmlnodemodel_p.h
+++ b/src/xmlpatterns/schema/qxsdvalidatedxmlnodemodel_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdvalidatinginstancereader.cpp b/src/xmlpatterns/schema/qxsdvalidatinginstancereader.cpp
index 7552c41..fda3548 100644
--- a/src/xmlpatterns/schema/qxsdvalidatinginstancereader.cpp
+++ b/src/xmlpatterns/schema/qxsdvalidatinginstancereader.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdvalidatinginstancereader_p.h b/src/xmlpatterns/schema/qxsdvalidatinginstancereader_p.h
index 7a1754e..4dc736a 100644
--- a/src/xmlpatterns/schema/qxsdvalidatinginstancereader_p.h
+++ b/src/xmlpatterns/schema/qxsdvalidatinginstancereader_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdwildcard.cpp b/src/xmlpatterns/schema/qxsdwildcard.cpp
index 55ada50..abf490e 100644
--- a/src/xmlpatterns/schema/qxsdwildcard.cpp
+++ b/src/xmlpatterns/schema/qxsdwildcard.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdwildcard_p.h b/src/xmlpatterns/schema/qxsdwildcard_p.h
index be1716b..8940f13 100644
--- a/src/xmlpatterns/schema/qxsdwildcard_p.h
+++ b/src/xmlpatterns/schema/qxsdwildcard_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdxpathexpression.cpp b/src/xmlpatterns/schema/qxsdxpathexpression.cpp
index 2ac0a39..d5b4f1a 100644
--- a/src/xmlpatterns/schema/qxsdxpathexpression.cpp
+++ b/src/xmlpatterns/schema/qxsdxpathexpression.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/qxsdxpathexpression_p.h b/src/xmlpatterns/schema/qxsdxpathexpression_p.h
index 24891c3..8685da5 100644
--- a/src/xmlpatterns/schema/qxsdxpathexpression_p.h
+++ b/src/xmlpatterns/schema/qxsdxpathexpression_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/schema/tokens.xml b/src/xmlpatterns/schema/tokens.xml
index df37e4a..b3b8e18 100644
--- a/src/xmlpatterns/schema/tokens.xml
+++ b/src/xmlpatterns/schema/tokens.xml
@@ -113,7 +113,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/type/qnamedschemacomponent.cpp b/src/xmlpatterns/type/qnamedschemacomponent.cpp
index b0d832a..0edd593 100644
--- a/src/xmlpatterns/type/qnamedschemacomponent.cpp
+++ b/src/xmlpatterns/type/qnamedschemacomponent.cpp
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage
diff --git a/src/xmlpatterns/type/qnamedschemacomponent_p.h b/src/xmlpatterns/type/qnamedschemacomponent_p.h
index ca3c775..2c8c6ce 100644
--- a/src/xmlpatterns/type/qnamedschemacomponent_p.h
+++ b/src/xmlpatterns/type/qnamedschemacomponent_p.h
@@ -4,7 +4,7 @@
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
-** This file is part of the QtXmlPatterns of the Qt Toolkit.
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** No Commercial Usage