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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">I’ve got it sorted out, seems the steps needed to disable JIT for WinCairo are:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">1 – Add the following near the top of wtf\Platform.h: #define ENABLE_JIT 0
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">2 – Make sure the following file is excluded from the build (in the non-JIT path, it’s not actual assembly so shouldn’t be sent to masm): JavaScriptCore\DerivedSources\LowLevelInterpreter.asm<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">3 – Modify Source\JavaScriptCore\JavaScriptCore.vcxproj\LLInt\LLIntAssembly\build-LLIntAssembly.pl line 65 as the comment indicates:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"># If you want to enable the LLINT C loop, set OUTPUTFILENAME to "LLIntAssembly.h"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">my $OUTPUTFILENAME = File::Spec->catfile($DERIVED_SOURCES_DIR, 'LLIntAssembly.h');<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Cheers<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Chris<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Vienneau, Christopher
<br>
<b>Sent:</b> Tuesday, August 25, 2015 12:18 PM<br>
<b>To:</b> 'Alex Christensen' <achristensen@apple.com>; WebKit Development <webkit-dev@lists.webkit.org><br>
<b>Subject:</b> RE: Running WinCairo without JIT<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">>> If you are trying to include LLIntAssembly.h on Windows, you’re doing something wrong<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Ok, perhaps there is a bug here then. As noted in my first mail the steps I take in an attempt to disable JIT is:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">1)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">C:\cygwin\home\cvienneau\WebKit-r188436\Source\WTF\wtf\Platform.h (line 698)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">#define ENABLE_JIT 0<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">2)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Change type of LowLevelInterpreterWin.asm in VS project so that it isn’t built:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">(Item Type) "Microsoft Macro Assembler" -> "Text"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">I presume this needs to be done since the sln is not generated. Is that the right approach?
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">3)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">After I do this then the C_LOOP path will take over, so now in:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">C:\cygwin\home\cvienneau\WebKit-r188436\Source\JavaScriptCore\llint\LowLevelInterpreter.cpp (line 425)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">It does an:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">#include "LLIntAssembly.h"<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">If you’re telling me it should never do this include on windows then perhaps its missing a #define here? Let’s assume for a second that that’s all that is missing
so I comment out the include for my next build, it does compile fine however I get a crash when I encounter any JavaScript. The crash originate from:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">C:\cygwin\home\cvienneau\WebKit-r188436\Source\JavaScriptCore\llint\LowLevelInterpreter.cpp (line 482)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Where is it just returning a default JSValue();<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">…<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> return JSValue(); // to suppress a compiler warning.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">} // Interpreter::llintCLoopExecute()<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">} // namespace JSC<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">…<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">> JavaScriptCore.dll!JSC::LLInt::CLoop::execute(JSC::OpcodeID entryOpcodeID, void * executableAddress, JSC::VM * vm, JSC::ProtoCallFrame * protoCallFrame,
bool isInitializationPass) Line 482 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> JavaScriptCore.dll!vmEntryToJavaScript(void * executableAddress, JSC::VM * vm, JSC::ProtoCallFrame * protoCallFrame) Line 100 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> JavaScriptCore.dll!JSC::JITCode::execute(JSC::VM * vm, JSC::ProtoCallFrame * protoCallFrame) Line 82 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> JavaScriptCore.dll!JSC::Interpreter::execute(JSC::ProgramExecutable * program, JSC::ExecState * callFrame, JSC::JSObject * thisObj) Line 884
C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> JavaScriptCore.dll!JSC::evaluate(JSC::ExecState * exec, const JSC::SourceCode & source, JSC::JSValue thisValue, WTF::NakedPtr<JSC::Exception> &
returnedException) Line 101 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::ScriptController::evaluateInWorld(const WebCore::ScriptSourceCode & sourceCode, WebCore::DOMWrapperWorld & world) Line 164
C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::ScriptController::evaluate(const WebCore::ScriptSourceCode & sourceCode) Line 181 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::ScriptElement::executeScript(const WebCore::ScriptSourceCode & sourceCode) Line 309 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::ScriptElement::prepareScript(const WTF::TextPosition & scriptStartPosition, WebCore::ScriptElement::LegacyTypeSupport supportLegacyTypes)
Line 242 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::HTMLScriptRunner::runScript(WebCore::Element * script, const WTF::TextPosition & scriptStartPosition) Line 310 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::HTMLScriptRunner::execute(WTF::PassRefPtr<WebCore::Element> scriptElement, const WTF::TextPosition & scriptStartPosition) Line
179 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::HTMLDocumentParser::runScriptsForPausedTreeBuilder() Line 195 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::HTMLDocumentParser::pumpTokenizer(WebCore::HTMLDocumentParser::SynchronousMode mode) Line 259 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::HTMLDocumentParser::append(WTF::PassRefPtr<WTF::StringImpl> inputSource) Line 393 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::DecodedDataDocumentParser::appendBytes(WebCore::DocumentWriter & writer, const char * data, unsigned __int64 length) Line 50
C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::DocumentLoader::commitData(const char * bytes, unsigned __int64 length) Line 867 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebFrameLoaderClient::committedLoad(WebCore::DocumentLoader * loader, const char * data, int length) Line 700 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::DocumentLoader::commitLoad(const char * data, int length) Line 784 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::DocumentLoader::dataReceived(WebCore::CachedResource * resource, const char * data, int length) Line 890 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::CachedRawResource::notifyClientsDataWasReceived(const char * data, unsigned int length) Line 118 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::CachedRawResource::addDataBuffer(WebCore::SharedBuffer & data) Line 70 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::SubresourceLoader::didReceiveDataOrBuffer(const char * data, int length, WTF::PassRefPtr<WebCore::SharedBuffer> prpBuffer,
__int64 encodedDataLength, WebCore::DataPayloadType dataPayloadType) Line 295 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::SubresourceLoader::didReceiveData(const char * data, unsigned int length, __int64 encodedDataLength, WebCore::DataPayloadType
dataPayloadType) Line 271 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::writeCallback(void * ptr, unsigned __int64 size, unsigned __int64 nmemb, void * data) Line 335 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> libcurl.dll!000007fedfa63510() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> libcurl.dll!000007fedfa432af() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> libcurl.dll!000007fedfa5601d() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> libcurl.dll!000007fedfa713b4() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> libcurl.dll!000007fedfa71ca5() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> libcurl.dll!000007fedfa5d033() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> libcurl.dll!000007fedfa5d5f0() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::ResourceHandleManager::downloadTimerCallback() Line 650 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::ThreadTimers::sharedTimerFiredInternal() Line 135 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::TimerWindowWndProc(HWND__ * hWnd, unsigned int message, unsigned __int64 wParam, __int64 lParam) Line 93 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> [External Code]
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebKitMessageLoop::run(HACCEL__ * hAccelTable) Line 89 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WinLauncher.dll!0000000180006f97() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WinLauncher.exe!00000001400016af() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WinLauncher.exe!0000000140003382() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> [External Code]
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Later causing this crash in the form of a RELEASE_ASSERT(result); C:\cygwin\home\cvienneau\WebKit-r188436\Source\JavaScriptCore\runtime\Completion.cpp (line 107)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WTF.dll!WTFCrash() Line 321 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">> JavaScriptCore.dll!JSC::evaluate(JSC::ExecState * exec, const JSC::SourceCode & source, JSC::JSValue thisValue, WTF::NakedPtr<JSC::Exception> &
returnedException) Line 107 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::ScriptController::evaluateInWorld(const WebCore::ScriptSourceCode & sourceCode, WebCore::DOMWrapperWorld & world) Line 164
C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::ScriptController::evaluate(const WebCore::ScriptSourceCode & sourceCode) Line 181 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::ScriptElement::executeScript(const WebCore::ScriptSourceCode & sourceCode) Line 309 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::ScriptElement::prepareScript(const WTF::TextPosition & scriptStartPosition, WebCore::ScriptElement::LegacyTypeSupport supportLegacyTypes)
Line 242 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::HTMLScriptRunner::runScript(WebCore::Element * script, const WTF::TextPosition & scriptStartPosition) Line 310 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::HTMLScriptRunner::execute(WTF::PassRefPtr<WebCore::Element> scriptElement, const WTF::TextPosition & scriptStartPosition) Line
179 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::HTMLDocumentParser::runScriptsForPausedTreeBuilder() Line 195 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::HTMLDocumentParser::pumpTokenizer(WebCore::HTMLDocumentParser::SynchronousMode mode) Line 259 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::HTMLDocumentParser::append(WTF::PassRefPtr<WTF::StringImpl> inputSource) Line 393 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::DecodedDataDocumentParser::appendBytes(WebCore::DocumentWriter & writer, const char * data, unsigned __int64 length) Line 50
C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::DocumentLoader::commitData(const char * bytes, unsigned __int64 length) Line 867 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebFrameLoaderClient::committedLoad(WebCore::DocumentLoader * loader, const char * data, int length) Line 700 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::DocumentLoader::commitLoad(const char * data, int length) Line 784 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::DocumentLoader::dataReceived(WebCore::CachedResource * resource, const char * data, int length) Line 890 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::CachedRawResource::notifyClientsDataWasReceived(const char * data, unsigned int length) Line 118 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::CachedRawResource::addDataBuffer(WebCore::SharedBuffer & data) Line 70 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::SubresourceLoader::didReceiveDataOrBuffer(const char * data, int length, WTF::PassRefPtr<WebCore::SharedBuffer> prpBuffer,
__int64 encodedDataLength, WebCore::DataPayloadType dataPayloadType) Line 295 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::SubresourceLoader::didReceiveData(const char * data, unsigned int length, __int64 encodedDataLength, WebCore::DataPayloadType
dataPayloadType) Line 271 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::writeCallback(void * ptr, unsigned __int64 size, unsigned __int64 nmemb, void * data) Line 335 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> libcurl.dll!000007fedfa63510() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> libcurl.dll!000007fedfa432af() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> libcurl.dll!000007fedfa5601d() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> libcurl.dll!000007fedfa713b4() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> libcurl.dll!000007fedfa71ca5() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> libcurl.dll!000007fedfa5d033() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> libcurl.dll!000007fedfa5d5f0() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::ResourceHandleManager::downloadTimerCallback() Line 650 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::ThreadTimers::sharedTimerFiredInternal() Line 135 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebCore::TimerWindowWndProc(HWND__ * hWnd, unsigned int message, unsigned __int64 wParam, __int64 lParam) Line 93 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> [External Code]
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WebKit.dll!WebKitMessageLoop::run(HACCEL__ * hAccelTable) Line 89 C++<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WinLauncher.dll!0000000180006f97() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WinLauncher.exe!00000001400016af() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> WinLauncher.exe!0000000140003382() Unknown<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> [External Code]
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Have I taken incorrect steps to disable JIT or is there a bug?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
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<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Alex Christensen [<a href="mailto:achristensen@apple.com">mailto:achristensen@apple.com</a>]
<br>
<b>Sent:</b> Tuesday, August 25, 2015 10:42 AM<br>
<b>To:</b> Vienneau, Christopher <<a href="mailto:cvienneau@ea.com">cvienneau@ea.com</a>><br>
<b>Cc:</b> <a href="mailto:webkit-dev-request@lists.webkit.org">webkit-dev-request@lists.webkit.org</a><br>
<b>Subject:</b> Re: Running WinCairo without JIT<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">LLIntAssembly.h should never be needed or used on Windows. The reason we have LowLevelInterpreterWin.asm instead is that Visual Studio has a limit on the number of characters (65535 IIRC) in an inline assembly string and so we put that
assembly in a different file. If you are trying to include LLIntAssembly.h on Windows, you’re doing something wrong.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Alex<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
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<p class="MsoNormal">On Aug 24, 2015, at 6:08 PM, Vienneau, Christopher <<a href="mailto:cvienneau@ea.com">cvienneau@ea.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:11.5pt;font-family:"Calibri",sans-serif">LLIntAssembly.h</span><o:p></o:p></p>
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</blockquote>
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<p class="MsoNormal"><o:p> </o:p></p>
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