Merge branch 'qtwebkit-4.6-staging' into qtscript-jsc-backend

Conflicts:
	src/script/api/qscriptable.cpp
	src/script/api/qscriptclasspropertyiterator.cpp
	src/script/api/qscriptcontext.cpp
	src/script/api/qscriptengine.h
	src/script/api/qscriptengineagent.cpp
	src/script/api/qscriptextensionplugin.cpp
	src/script/api/qscriptvalue.h
	src/script/api/qscriptvalueiterator.cpp
	src/script/parser/qscript.g
	src/script/parser/qscriptast.cpp
	src/script/parser/qscriptast_p.h
	src/script/parser/qscriptastvisitor_p.h
	src/script/parser/qscriptgrammar.cpp
	src/script/parser/qscriptgrammar_p.h
	src/script/parser/qscriptlexer.cpp
	src/script/parser/qscriptlexer_p.h
	src/script/parser/qscriptparser.cpp
	src/script/parser/qscriptparser_p.h
	src/script/parser/qscriptsyntaxchecker.cpp
	src/script/qscriptable.h
	src/script/qscriptable_p.h
	src/script/qscriptarray_p.h
	src/script/qscriptasm.cpp
	src/script/qscriptasm_p.h
	src/script/qscriptastfwd_p.h
	src/script/qscriptastvisitor.cpp
	src/script/qscriptbuffer_p.h
	src/script/qscriptclass.cpp
	src/script/qscriptclass.h
	src/script/qscriptclass_p.h
	src/script/qscriptclassdata.cpp
	src/script/qscriptclassdata_p.h
	src/script/qscriptclassinfo_p.h
	src/script/qscriptclasspropertyiterator.h
	src/script/qscriptclasspropertyiterator_p.h
	src/script/qscriptcompiler.cpp
	src/script/qscriptcompiler_p.h
	src/script/qscriptcontext.h
	src/script/qscriptcontext_p.cpp
	src/script/qscriptcontext_p.h
	src/script/qscriptcontextfwd_p.h
	src/script/qscriptcontextinfo.cpp
	src/script/qscriptcontextinfo.h
	src/script/qscriptcontextinfo_p.h
	src/script/qscriptecmaarray.cpp
	src/script/qscriptecmaarray_p.h
	src/script/qscriptecmaboolean.cpp
	src/script/qscriptecmaboolean_p.h
	src/script/qscriptecmacore.cpp
	src/script/qscriptecmacore_p.h
	src/script/qscriptecmadate.cpp
	src/script/qscriptecmadate_p.h
	src/script/qscriptecmaerror.cpp
	src/script/qscriptecmaerror_p.h
	src/script/qscriptecmafunction.cpp
	src/script/qscriptecmafunction_p.h
	src/script/qscriptecmaglobal.cpp
	src/script/qscriptecmaglobal_p.h
	src/script/qscriptecmamath.cpp
	src/script/qscriptecmamath_p.h
	src/script/qscriptecmanumber.cpp
	src/script/qscriptecmanumber_p.h
	src/script/qscriptecmaobject.cpp
	src/script/qscriptecmaobject_p.h
	src/script/qscriptecmaregexp.cpp
	src/script/qscriptecmaregexp_p.h
	src/script/qscriptecmastring.cpp
	src/script/qscriptecmastring_p.h
	src/script/qscriptengine.cpp
	src/script/qscriptengine_p.cpp
	src/script/qscriptengine_p.h
	src/script/qscriptengineagent.h
	src/script/qscriptengineagent_p.h
	src/script/qscriptenginefwd_p.h
	src/script/qscriptextensioninterface.h
	src/script/qscriptextensionplugin.h
	src/script/qscriptextenumeration.cpp
	src/script/qscriptextenumeration_p.h
	src/script/qscriptextqobject.cpp
	src/script/qscriptextqobject_p.h
	src/script/qscriptextvariant.cpp
	src/script/qscriptextvariant_p.h
	src/script/qscriptfunction.cpp
	src/script/qscriptfunction_p.h
	src/script/qscriptgc_p.h
	src/script/qscriptglobals_p.h
	src/script/qscriptmember_p.h
	src/script/qscriptmemberfwd_p.h
	src/script/qscriptmemorypool_p.h
	src/script/qscriptnameid_p.h
	src/script/qscriptnodepool_p.h
	src/script/qscriptobject_p.h
	src/script/qscriptobjectdata_p.h
	src/script/qscriptobjectfwd_p.h
	src/script/qscriptrepository_p.h
	src/script/qscriptstring.cpp
	src/script/qscriptstring.h
	src/script/qscriptstring_p.h
	src/script/qscriptsyntaxchecker_p.h
	src/script/qscriptsyntaxcheckresult_p.h
	src/script/qscriptvalue.cpp
	src/script/qscriptvalue_p.h
	src/script/qscriptvaluefwd_p.h
	src/script/qscriptvalueimpl.cpp
	src/script/qscriptvalueimpl_p.h
	src/script/qscriptvalueimplfwd_p.h
	src/script/qscriptvalueiterator.h
	src/script/qscriptvalueiterator_p.h
	src/script/qscriptvalueiteratorimpl.cpp
	src/script/qscriptvalueiteratorimpl_p.h
	src/script/visitors/qscriptprettypretty.cpp
	src/script/visitors/qscriptprettypretty_p.h
	src/script/visitors/qscriptxmlgenerator.cpp
	src/script/visitors/qscriptxmlgenerator_p.h

1 files changed, 7 insertions, 10 deletions

diff --git a/src/3rdparty/webkit/JavaScriptCore/runtime/JSFunction.cpp b/src/3rdparty/webkit/JavaScriptCore/runtime/JSFunction.cpp
index f456451..b79074f 100644
--- a/src/3rdparty/webkit/JavaScriptCore/runtime/JSFunction.cpp
+++ b/src/3rdparty/webkit/JavaScriptCore/runtime/JSFunction.cpp
@@ -48,7 +48,7 @@ const ClassInfo JSFunction::info = { "Function", &InternalFunction::info, 0, 0 }
 JSFunction::JSFunction(ExecState* exec, PassRefPtr<Structure> structure, int length, const Identifier& name, NativeFunction func)
     : Base(&exec->globalData(), structure, name)
 #if ENABLE(JIT)
-    , m_body(exec->globalData().nativeFunctionThunk())
+    , m_body(FunctionBodyNode::createNativeThunk(&exec->globalData()))
 #else
     , m_body(0)
 #endif
@@ -76,22 +76,19 @@ JSFunction::~JSFunction()
     // JIT code for other functions may have had calls linked directly to the code for this function; these links
     // are based on a check for the this pointer value for this JSFunction - which will no longer be valid once
     // this memory is freed and may be reused (potentially for another, different JSFunction).
-    if (!isHostFunction()) {
-        if (m_body && m_body->isGenerated())
-            m_body->generatedBytecode().unlinkCallers();
-        scopeChain().~ScopeChain();
-    }
-    
+    if (m_body && m_body->isGenerated())
+        m_body->generatedBytecode().unlinkCallers();
 #endif
+    if (!isHostFunction())
+        scopeChain().~ScopeChain();
 }
 
 void JSFunction::mark()
 {
     Base::mark();
-    if (!isHostFunction()) {
-        m_body->mark();
+    m_body->mark();
+    if (!isHostFunction())
         scopeChain().mark();
-    }
 }
 
 CallType JSFunction::getCallData(CallData& callData)