JavaScriptCore:
Reviewed by Darin.
Convert JavaScript internal function objects to use one class per
function. This avoids a switch statement inside what used to be
the shared function classes and will allow Shark to better analyze
the code.
To make this switch, the value property of the HashEntry was changed
to a union of an intptr_t (which is used to continue handle valueGetters)
and function pointer which points to a static constructor for the
individual new function objects.
SunSpider claims this is a 0.5% speedup.
* kjs/array_object.cpp:
(KJS::ArrayPrototype::getOwnPropertySlot):
(KJS::getProperty):
(KJS::ArrayProtoFuncToString::callAsFunction):
(KJS::ArrayProtoFuncToLocaleString::callAsFunction):
(KJS::ArrayProtoFuncJoin::callAsFunction):
(KJS::ArrayProtoFuncConcat::callAsFunction):
(KJS::ArrayProtoFuncPop::callAsFunction):
(KJS::ArrayProtoFuncPush::callAsFunction):
(KJS::ArrayProtoFuncReverse::callAsFunction):
(KJS::ArrayProtoFuncShift::callAsFunction):
(KJS::ArrayProtoFuncSlice::callAsFunction):
(KJS::ArrayProtoFuncSort::callAsFunction):
(KJS::ArrayProtoFuncSplice::callAsFunction):
(KJS::ArrayProtoFuncUnShift::callAsFunction):
(KJS::ArrayProtoFuncFilter::callAsFunction):
(KJS::ArrayProtoFuncMap::callAsFunction):
(KJS::ArrayProtoFuncEvery::callAsFunction):
(KJS::ArrayProtoFuncForEach::callAsFunction):
(KJS::ArrayProtoFuncSome::callAsFunction):
(KJS::ArrayProtoFuncIndexOf::callAsFunction):
(KJS::ArrayProtoFuncLastIndexOf::callAsFunction):
* kjs/array_object.h:
(KJS::ArrayPrototype::classInfo):
* kjs/create_hash_table:
* kjs/date_object.cpp:
(KJS::DatePrototype::getOwnPropertySlot):
(KJS::DateProtoFuncToString::callAsFunction):
(KJS::DateProtoFuncToUTCString::callAsFunction):
(KJS::DateProtoFuncToDateString::callAsFunction):
(KJS::DateProtoFuncToTimeString::callAsFunction):
(KJS::DateProtoFuncToLocaleString::callAsFunction):
(KJS::DateProtoFuncToLocaleDateString::callAsFunction):
(KJS::DateProtoFuncToLocaleTimeString::callAsFunction):
(KJS::DateProtoFuncValueOf::callAsFunction):
(KJS::DateProtoFuncGetTime::callAsFunction):
(KJS::DateProtoFuncGetFullYear::callAsFunction):
(KJS::DateProtoFuncGetUTCFullYear::callAsFunction):
(KJS::DateProtoFuncToGMTString::callAsFunction):
(KJS::DateProtoFuncGetMonth::callAsFunction):
(KJS::DateProtoFuncGetUTCMonth::callAsFunction):
(KJS::DateProtoFuncGetDate::callAsFunction):
(KJS::DateProtoFuncGetUTCDate::callAsFunction):
(KJS::DateProtoFuncGetDay::callAsFunction):
(KJS::DateProtoFuncGetUTCDay::callAsFunction):
(KJS::DateProtoFuncGetHours::callAsFunction):
(KJS::DateProtoFuncGetUTCHours::callAsFunction):
(KJS::DateProtoFuncGetMinutes::callAsFunction):
(KJS::DateProtoFuncGetUTCMinutes::callAsFunction):
(KJS::DateProtoFuncGetSeconds::callAsFunction):
(KJS::DateProtoFuncGetUTCSeconds::callAsFunction):
(KJS::DateProtoFuncGetMilliSeconds::callAsFunction):
(KJS::DateProtoFuncGetUTCMilliseconds::callAsFunction):
(KJS::DateProtoFuncGetTimezoneOffset::callAsFunction):
(KJS::DateProtoFuncSetTime::callAsFunction):
(KJS::DateProtoFuncSetMilliSeconds::callAsFunction):
(KJS::DateProtoFuncSetUTCMilliseconds::callAsFunction):
(KJS::DateProtoFuncSetSeconds::callAsFunction):
(KJS::DateProtoFuncSetUTCSeconds::callAsFunction):
(KJS::DateProtoFuncSetMinutes::callAsFunction):
(KJS::DateProtoFuncSetUTCMinutes::callAsFunction):
(KJS::DateProtoFuncSetHours::callAsFunction):
(KJS::DateProtoFuncSetUTCHours::callAsFunction):
(KJS::DateProtoFuncSetDate::callAsFunction):
(KJS::DateProtoFuncSetUTCDate::callAsFunction):
(KJS::DateProtoFuncSetMonth::callAsFunction):
(KJS::DateProtoFuncSetUTCMonth::callAsFunction):
(KJS::DateProtoFuncSetFullYear::callAsFunction):
(KJS::DateProtoFuncSetUTCFullYear::callAsFunction):
(KJS::DateProtoFuncSetYear::callAsFunction):
(KJS::DateProtoFuncGetYear::callAsFunction):
* kjs/date_object.h:
* kjs/lookup.cpp:
(KJS::Lookup::find):
* kjs/lookup.h:
(KJS::HashEntry::):
(KJS::staticFunctionGetter):
(KJS::staticValueGetter):
(KJS::getStaticPropertySlot):
(KJS::getStaticFunctionSlot):
(KJS::lookupPut):
* kjs/math_object.cpp:
(KJS::MathObjectImp::getOwnPropertySlot):
(KJS::MathProtoFuncAbs::callAsFunction):
(KJS::MathProtoFuncACos::callAsFunction):
(KJS::MathProtoFuncASin::callAsFunction):
(KJS::MathProtoFuncATan::callAsFunction):
(KJS::MathProtoFuncATan2::callAsFunction):
(KJS::MathProtoFuncCeil::callAsFunction):
(KJS::MathProtoFuncCos::callAsFunction):
(KJS::MathProtoFuncExp::callAsFunction):
(KJS::MathProtoFuncFloor::callAsFunction):
(KJS::MathProtoFuncLog::callAsFunction):
(KJS::MathProtoFuncMax::callAsFunction):
(KJS::MathProtoFuncMin::callAsFunction):
(KJS::MathProtoFuncPow::callAsFunction):
(KJS::MathProtoFuncRandom::callAsFunction):
(KJS::MathProtoFuncRound::callAsFunction):
(KJS::MathProtoFuncSin::callAsFunction):
(KJS::MathProtoFuncSqrt::callAsFunction):
(KJS::MathProtoFuncTan::callAsFunction):
* kjs/math_object.h:
(KJS::MathObjectImp::classInfo):
(KJS::MathObjectImp::):
* kjs/string_object.cpp:
(KJS::StringPrototype::getOwnPropertySlot):
(KJS::StringProtoFuncToString::callAsFunction):
(KJS::StringProtoFuncValueOf::callAsFunction):
(KJS::StringProtoFuncCharAt::callAsFunction):
(KJS::StringProtoFuncCharCodeAt::callAsFunction):
(KJS::StringProtoFuncConcat::callAsFunction):
(KJS::StringProtoFuncIndexOf::callAsFunction):
(KJS::StringProtoFuncLastIndexOf::callAsFunction):
(KJS::StringProtoFuncMatch::callAsFunction):
(KJS::StringProtoFuncSearch::callAsFunction):
(KJS::StringProtoFuncReplace::callAsFunction):
(KJS::StringProtoFuncSlice::callAsFunction):
(KJS::StringProtoFuncSplit::callAsFunction):
(KJS::StringProtoFuncSubstr::callAsFunction):
(KJS::StringProtoFuncSubstring::callAsFunction):
(KJS::StringProtoFuncToLowerCase::callAsFunction):
(KJS::StringProtoFuncToUpperCase::callAsFunction):
(KJS::StringProtoFuncToLocaleLowerCase::callAsFunction):
(KJS::StringProtoFuncToLocaleUpperCase::callAsFunction):
(KJS::StringProtoFuncLocaleCompare::callAsFunction):
(KJS::StringProtoFuncBig::callAsFunction):
(KJS::StringProtoFuncSmall::callAsFunction):
(KJS::StringProtoFuncBlink::callAsFunction):
(KJS::StringProtoFuncBold::callAsFunction):
(KJS::StringProtoFuncFixed::callAsFunction):
(KJS::StringProtoFuncItalics::callAsFunction):
(KJS::StringProtoFuncStrike::callAsFunction):
(KJS::StringProtoFuncSub::callAsFunction):
(KJS::StringProtoFuncSup::callAsFunction):
(KJS::StringProtoFuncFontcolor::callAsFunction):
(KJS::StringProtoFuncFontsize::callAsFunction):
(KJS::StringProtoFuncAnchor::callAsFunction):
(KJS::StringProtoFuncLink::callAsFunction):
* kjs/string_object.h:
WebCore:
Reviewed by Darin.
Convert JavaScript internal function objects to use one class per
function. This avoids a switch statement inside what used to be
the shared function classes and will allow Shark to better analyze
the code.
To make this switch, the value property of the HashEntry was changed
to a union of an intptr_t (which is used to continue handle valueGetters)
and function pointer which points to a static constructor for the
individual new function objects.
SunSpider claims this is a 0.5% speedup.
- On the WebCore side, I updated CodeGeneratorJS.pm to generate the
new classes and hand updated the remain non-generated (groan) classes.
* bindings/js/JSDOMWindowCustom.cpp:
(WebCore::JSDOMWindow::customGetOwnPropertySlot):
* bindings/js/JSEventTargetNode.cpp:
(WebCore::JSEventTargetNodePrototypeFunctionAddEventListener::callAsFunction):
(WebCore::JSEventTargetNodePrototypeFunctionRemoveEventListener::callAsFunction):
(WebCore::JSEventTargetNodePrototypeFunctionDispatchEvent::callAsFunction):
* bindings/js/JSEventTargetNode.h:
* bindings/js/JSHTMLInputElementBase.cpp:
(WebCore::JSHTMLInputElementBaseFunctionSetSelectionRange::callAsFunction):
(WebCore::JSHTMLInputElementBase::getOwnPropertySlot):
* bindings/js/JSHTMLInputElementBase.h:
(WebCore::JSHTMLInputElementBase::):
* bindings/js/JSXMLHttpRequest.cpp:
(KJS::JSXMLHttpRequestPrototypeFunctionAbort::callAsFunction):
(KJS::JSXMLHttpRequestPrototypeFunctionGetAllResponseHeaders::callAsFunction):
(KJS::JSXMLHttpRequestPrototypeFunctionGetResponseHeader::callAsFunction):
(KJS::JSXMLHttpRequestPrototypeFunctionOpen::callAsFunction):
(KJS::JSXMLHttpRequestPrototypeFunctionSend::callAsFunction):
(KJS::JSXMLHttpRequestPrototypeFunctionSetRequestHeader::callAsFunction):
(KJS::JSXMLHttpRequestPrototypeFunctionOverrideMIMEType::callAsFunction):
(KJS::JSXMLHttpRequestPrototypeFunctionAddEventListener::callAsFunction):
(KJS::JSXMLHttpRequestPrototypeFunctionRemoveEventListener::callAsFunction):
(KJS::JSXMLHttpRequestPrototypeFunctionDispatchEvent::callAsFunction):
* bindings/js/JSXMLHttpRequest.h:
(KJS::JSXMLHttpRequest::impl):
* bindings/js/JSXSLTProcessor.cpp:
(KJS::JSXSLTProcessorPrototypeFunctionImportStylesheet::callAsFunction):
(KJS::JSXSLTProcessorPrototypeFunctionTransformToFragment::callAsFunction):
(KJS::JSXSLTProcessorPrototypeFunctionTransformToDocument::callAsFunction):
(KJS::JSXSLTProcessorPrototypeFunctionSetParameter::callAsFunction):
(KJS::JSXSLTProcessorPrototypeFunctionGetParameter::callAsFunction):
(KJS::JSXSLTProcessorPrototypeFunctionRemoveParameter::callAsFunction):
(KJS::JSXSLTProcessorPrototypeFunctionClearParameters::callAsFunction):
(KJS::JSXSLTProcessorPrototypeFunctionReset::callAsFunction):
* bindings/js/JSXSLTProcessor.h:
* bindings/js/kjs_events.cpp:
(WebCore::JSClipboardPrototypeFunctionClearData::callAsFunction):
(WebCore::JSClipboardPrototypeFunctionGetData::callAsFunction):
(WebCore::JSClipboardPrototypeFunctionSetData::callAsFunction):
(WebCore::JSClipboardPrototypeFunctionSetDragImage::callAsFunction):
* bindings/js/kjs_events.h:
* bindings/js/kjs_navigator.cpp:
(KJS::Plugins::):
(KJS::Navigator::getOwnPropertySlot):
(KJS::Plugins::getOwnPropertySlot):
(KJS::PluginsFunctionRefresh::callAsFunction):
(KJS::NavigatorProtoFuncJavaEnabled::callAsFunction):
* bindings/js/kjs_navigator.h:
(KJS::Navigator::):
* bindings/js/kjs_window.cpp:
(KJS::Window::getOwnPropertySlot):
(KJS::Window::put):
(KJS::WindowProtoFuncAToB::callAsFunction):
(KJS::WindowProtoFuncBToA::callAsFunction):
(KJS::WindowProtoFuncOpen::callAsFunction):
(KJS::WindowProtoFuncScrollBy::callAsFunction):
(KJS::WindowProtoFuncScrollTo::callAsFunction):
(KJS::WindowProtoFuncMoveBy::callAsFunction):
(KJS::WindowProtoFuncMoveTo::callAsFunction):
(KJS::WindowProtoFuncResizeBy::callAsFunction):
(KJS::WindowProtoFuncResizeTo::callAsFunction):
(KJS::WindowProtoFuncSetTimeout::callAsFunction):
(KJS::WindowProtoFuncClearTimeout::callAsFunction):
(KJS::WindowProtoFuncSetInterval::callAsFunction):
(KJS::WindowProtoFuncAddEventListener::callAsFunction):
(KJS::WindowProtoFuncRemoveEventListener::callAsFunction):
(KJS::WindowProtoFuncShowModalDialog::callAsFunction):
(KJS::WindowProtoFuncNotImplemented::callAsFunction):
(KJS::Location::getOwnPropertySlot):
(KJS::Location::put):
(KJS::LocationProtoFuncReplace::callAsFunction):
(KJS::LocationProtoFuncReload::callAsFunction):
(KJS::LocationProtoFuncAssign::callAsFunction):
(KJS::LocationProtoFuncToString::callAsFunction):
* bindings/js/kjs_window.h:
(KJS::Window::):
* bindings/scripts/CodeGeneratorJS.pm:
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@27608 268f45cc-cd09-0410-ab3c-d52691b4dbfc
29 files changed
