13 files changed, 42 insertions, 9 deletions
diff --git a/src/3rdparty/webkit/JavaScriptCore/JavaScriptCore.gypi b/src/3rdparty/webkit/JavaScriptCore/JavaScriptCore.gypi
index 2d69c7d..5a75ab7 100644
--- a/src/3rdparty/webkit/JavaScriptCore/JavaScriptCore.gypi
+++ b/src/3rdparty/webkit/JavaScriptCore/JavaScriptCore.gypi
@@ -323,7 +323,7 @@
             'runtime/TimeoutChecker.cpp',
             'runtime/TimeoutChecker.h',
             'runtime/Tracing.h',
-            'runtime/TypeInfo.h',
+            'runtime/JSTypeInfo.h',
             'runtime/UString.cpp',
             'runtime/UString.h',
             'wrec/CharacterClass.cpp',
diff --git a/src/3rdparty/webkit/JavaScriptCore/bytecode/Instruction.h b/src/3rdparty/webkit/JavaScriptCore/bytecode/Instruction.h
index eeeac6f..594c4dd 100644
--- a/src/3rdparty/webkit/JavaScriptCore/bytecode/Instruction.h
+++ b/src/3rdparty/webkit/JavaScriptCore/bytecode/Instruction.h
@@ -32,6 +32,7 @@
 #include "MacroAssembler.h"
 #include "Opcode.h"
 #include "Structure.h"
+#include "StructureChain.h"
 #include <wtf/VectorTraits.h>
 
 #define POLYMORPHIC_LIST_CACHE_SIZE 8
diff --git a/src/3rdparty/webkit/JavaScriptCore/interpreter/RegisterFile.cpp b/src/3rdparty/webkit/JavaScriptCore/interpreter/RegisterFile.cpp
index 29a13ca..de5175e 100644
--- a/src/3rdparty/webkit/JavaScriptCore/interpreter/RegisterFile.cpp
+++ b/src/3rdparty/webkit/JavaScriptCore/interpreter/RegisterFile.cpp
@@ -36,6 +36,9 @@ RegisterFile::~RegisterFile()
 #if HAVE(MMAP)
     munmap(reinterpret_cast<char*>(m_buffer), ((m_max - m_start) + m_maxGlobals) * sizeof(Register));
 #elif HAVE(VIRTUALALLOC)
+#if PLATFORM(WINCE)
+    VirtualFree(m_buffer, DWORD(m_commitEnd) - DWORD(m_buffer), MEM_DECOMMIT);
+#endif
     VirtualFree(m_buffer, 0, MEM_RELEASE);
 #else
     fastFree(m_buffer);
diff --git a/src/3rdparty/webkit/JavaScriptCore/jit/JITOpcodes.cpp b/src/3rdparty/webkit/JavaScriptCore/jit/JITOpcodes.cpp
index 4a33e67..da541c5 100644
--- a/src/3rdparty/webkit/JavaScriptCore/jit/JITOpcodes.cpp
+++ b/src/3rdparty/webkit/JavaScriptCore/jit/JITOpcodes.cpp
@@ -285,6 +285,11 @@ void JIT::emit_op_tear_off_arguments(Instruction*)
 
 void JIT::emit_op_ret(Instruction* currentInstruction)
 {
+#ifdef QT_BUILD_SCRIPT_LIB
+    JITStubCall stubCall(this, JITStubs::cti_op_debug_return);
+    stubCall.addArgument(Imm32(currentInstruction[1].u.operand));
+    stubCall.call();
+#endif
     // We could JIT generate the deref, only calling out to C when the refcount hits zero.
     if (m_codeBlock->needsFullScopeChain())
         JITStubCall(this, JITStubs::cti_op_ret_scopeChain).call();
@@ -686,6 +691,7 @@ void JIT::emit_op_catch(Instruction* currentInstruction)
     emitPutVirtualRegister(currentInstruction[1].u.operand);
 #ifdef QT_BUILD_SCRIPT_LIB
     JITStubCall stubCall(this, JITStubs::cti_op_debug_catch);
+    stubCall.addArgument(Imm32(currentInstruction[1].u.operand));
     stubCall.call();
 #endif
 }
diff --git a/src/3rdparty/webkit/JavaScriptCore/jit/JITStubs.cpp b/src/3rdparty/webkit/JavaScriptCore/jit/JITStubs.cpp
index 0eb0799..0a5eb07 100644
--- a/src/3rdparty/webkit/JavaScriptCore/jit/JITStubs.cpp
+++ b/src/3rdparty/webkit/JavaScriptCore/jit/JITStubs.cpp
@@ -2747,9 +2747,23 @@ DEFINE_STUB_FUNCTION(void, op_debug_catch)
     STUB_INIT_STACK_FRAME(stackFrame);
     CallFrame* callFrame = stackFrame.callFrame;
     if (JSC::Debugger* debugger = callFrame->lexicalGlobalObject()->debugger() ) {
-        debugger->exceptionCatch(DebuggerCallFrame(callFrame), callFrame->codeBlock()->ownerNode()->sourceID());
+        JSValue exceptionValue = callFrame->r(stackFrame.args[0].int32()).jsValue();
+        DebuggerCallFrame debuggerCallFrame(callFrame, exceptionValue);
+        debugger->exceptionCatch(debuggerCallFrame, callFrame->codeBlock()->ownerNode()->sourceID());
     }
 }
+
+DEFINE_STUB_FUNCTION(void, op_debug_return)
+{
+    STUB_INIT_STACK_FRAME(stackFrame);
+    CallFrame* callFrame = stackFrame.callFrame;
+    if (JSC::Debugger* debugger = callFrame->lexicalGlobalObject()->debugger() ) {
+        JSValue returnValue = callFrame->r(stackFrame.args[0].int32()).jsValue();
+        intptr_t sourceID = callFrame->codeBlock()->ownerNode()->sourceID();
+        debugger->functionExit(returnValue, sourceID);
+    }
+}
+
 #endif
 
 DEFINE_STUB_FUNCTION(EncodedJSValue, vm_throw)
diff --git a/src/3rdparty/webkit/JavaScriptCore/jit/JITStubs.h b/src/3rdparty/webkit/JavaScriptCore/jit/JITStubs.h
index 60bf64a..325c3fd 100644
--- a/src/3rdparty/webkit/JavaScriptCore/jit/JITStubs.h
+++ b/src/3rdparty/webkit/JavaScriptCore/jit/JITStubs.h
@@ -223,6 +223,7 @@ namespace JITStubs { extern "C" {
     void JIT_STUB cti_op_debug(STUB_ARGS_DECLARATION);
 #ifdef QT_BUILD_SCRIPT_LIB
     void JIT_STUB cti_op_debug_catch(STUB_ARGS_DECLARATION);
+    void JIT_STUB cti_op_debug_return(STUB_ARGS_DECLARATION);
 #endif
     void JIT_STUB cti_op_end(STUB_ARGS_DECLARATION);
     void JIT_STUB cti_op_jmp_scopes(STUB_ARGS_DECLARATION);
diff --git a/src/3rdparty/webkit/JavaScriptCore/runtime/JSGlobalObject.h b/src/3rdparty/webkit/JavaScriptCore/runtime/JSGlobalObject.h
index dc11fee..98e9b68 100644
--- a/src/3rdparty/webkit/JavaScriptCore/runtime/JSGlobalObject.h
+++ b/src/3rdparty/webkit/JavaScriptCore/runtime/JSGlobalObject.h
@@ -27,6 +27,7 @@
 #include "NativeFunctionWrapper.h"
 #include "NumberPrototype.h"
 #include "StringPrototype.h"
+#include "StructureChain.h"
 #include <wtf/HashSet.h>
 #include <wtf/OwnPtr.h>
 
diff --git a/src/3rdparty/webkit/JavaScriptCore/runtime/TypeInfo.h b/src/3rdparty/webkit/JavaScriptCore/runtime/JSTypeInfo.h
index 70aeed3..bea188b 100644
--- a/src/3rdparty/webkit/JavaScriptCore/runtime/TypeInfo.h
+++ b/src/3rdparty/webkit/JavaScriptCore/runtime/JSTypeInfo.h
@@ -24,8 +24,8 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
  */
 
-#ifndef TypeInfo_h
-#define TypeInfo_h
+#ifndef JSTypeInfo_h
+#define JSTypeInfo_h
 
 #include "JSType.h"
 
@@ -69,4 +69,4 @@ namespace JSC {
 
 }
 
-#endif // TypeInfo_h
+#endif // JSTypeInfo_h
diff --git a/src/3rdparty/webkit/JavaScriptCore/runtime/PropertyNameArray.h b/src/3rdparty/webkit/JavaScriptCore/runtime/PropertyNameArray.h
index b4382f4..67ee9c8 100644
--- a/src/3rdparty/webkit/JavaScriptCore/runtime/PropertyNameArray.h
+++ b/src/3rdparty/webkit/JavaScriptCore/runtime/PropertyNameArray.h
@@ -24,6 +24,7 @@
 #include "CallFrame.h"
 #include "Identifier.h"
 #include "Structure.h"
+#include "StructureChain.h"
 #include <wtf/HashSet.h>
 #include <wtf/Vector.h>
 
diff --git a/src/3rdparty/webkit/JavaScriptCore/runtime/Structure.h b/src/3rdparty/webkit/JavaScriptCore/runtime/Structure.h
index 0de03a3..ca4552b 100644
--- a/src/3rdparty/webkit/JavaScriptCore/runtime/Structure.h
+++ b/src/3rdparty/webkit/JavaScriptCore/runtime/Structure.h
@@ -30,9 +30,8 @@
 #include "JSType.h"
 #include "JSValue.h"
 #include "PropertyMapHashTable.h"
-#include "StructureChain.h"
 #include "StructureTransitionTable.h"
-#include "TypeInfo.h"
+#include "JSTypeInfo.h"
 #include "UString.h"
 #include <wtf/PassRefPtr.h>
 #include <wtf/RefCounted.h>
@@ -47,6 +46,7 @@ namespace JSC {
 
     class PropertyNameArray;
     class PropertyNameArrayData;
+    class StructureChain;
 
     class Structure : public RefCounted<Structure> {
     public:
diff --git a/src/3rdparty/webkit/JavaScriptCore/runtime/StructureChain.cpp b/src/3rdparty/webkit/JavaScriptCore/runtime/StructureChain.cpp
index 85049b1..acebc86 100644
--- a/src/3rdparty/webkit/JavaScriptCore/runtime/StructureChain.cpp
+++ b/src/3rdparty/webkit/JavaScriptCore/runtime/StructureChain.cpp
@@ -25,6 +25,7 @@
 
 #include "config.h"
 #include "StructureChain.h"
+#include "Structure.h"
 
 #include "JSObject.h"
 #include "Structure.h"
@@ -46,6 +47,11 @@ StructureChain::StructureChain(Structure* head)
     m_vector[i] = 0;
 }
 
+PassRefPtr<StructureChain> StructureChain::create(Structure* head)
+{
+    return adoptRef(new StructureChain(head));
+}
+
 bool StructureChain::isCacheable() const
 {
     uint32_t i = 0;
diff --git a/src/3rdparty/webkit/JavaScriptCore/runtime/StructureChain.h b/src/3rdparty/webkit/JavaScriptCore/runtime/StructureChain.h
index c48749d..5990e17 100644
--- a/src/3rdparty/webkit/JavaScriptCore/runtime/StructureChain.h
+++ b/src/3rdparty/webkit/JavaScriptCore/runtime/StructureChain.h
@@ -37,7 +37,7 @@ namespace JSC {
 
     class StructureChain : public RefCounted<StructureChain> {
     public:
-        static PassRefPtr<StructureChain> create(Structure* head) { return adoptRef(new StructureChain(head)); }
+        static PassRefPtr<StructureChain> create(Structure* head);
         RefPtr<Structure>* head() { return m_vector.get(); }
         bool isCacheable() const;
 
diff --git a/src/3rdparty/webkit/JavaScriptCore/wtf/Platform.h b/src/3rdparty/webkit/JavaScriptCore/wtf/Platform.h
index e1e4ba3..fa37d55 100644
--- a/src/3rdparty/webkit/JavaScriptCore/wtf/Platform.h
+++ b/src/3rdparty/webkit/JavaScriptCore/wtf/Platform.h
@@ -501,7 +501,7 @@
 #endif
 
 #if !PLATFORM(WIN_OS) && !PLATFORM(SOLARIS) && !PLATFORM(QNX) \
-    && !PLATFORM(SYMBIAN) && !COMPILER(RVCT) && !PLATFORM(AIX)
+    && !PLATFORM(SYMBIAN) && !COMPILER(RVCT) && !PLATFORM(AIX) && !PLATFORM(HPUX)
 #define HAVE_TM_GMTOFF 1
 #define HAVE_TM_ZONE 1
 #define HAVE_TIMEGM 1