2008-10-02  Darin Adler  <darin@apple.com>

        Reviewed by Geoff Garen.

        - https://bugs.webkit.org/show_bug.cgi?id=21321
          Bug 21321: speed up JavaScriptCore by inlining Heap in JSGlobalData

        1.019x as fast on SunSpider.

        * API/JSBase.cpp:
        (JSEvaluateScript): Use heap. instead of heap-> to work with the heap.
        (JSCheckScriptSyntax): Ditto.
        (JSGarbageCollect): Ditto.
        (JSReportExtraMemoryCost): Ditto.
        * API/JSContextRef.cpp:
        (JSGlobalContextRetain): Ditto.
        (JSGlobalContextRelease): Destroy the heap with the destroy function instead
        of the delete operator.
        (JSContextGetGlobalObject): Use heap. instead of heap-> to work with the heap.
        * API/JSObjectRef.cpp:
        (JSObjectMake): Use heap. instead of heap-> to work with the heap.
        (JSObjectMakeFunctionWithCallback): Ditto.
        (JSObjectMakeConstructor): Ditto.
        (JSObjectMakeFunction): Ditto.
        (JSObjectMakeArray): Ditto.
        (JSObjectMakeDate): Ditto.
        (JSObjectMakeError): Ditto.
        (JSObjectMakeRegExp): Ditto.
        (JSObjectHasProperty): Ditto.
        (JSObjectGetProperty): Ditto.
        (JSObjectSetProperty): Ditto.
        (JSObjectGetPropertyAtIndex): Ditto.
        (JSObjectSetPropertyAtIndex): Ditto.
        (JSObjectDeleteProperty): Ditto.
        (JSObjectCallAsFunction): Ditto.
        (JSObjectCallAsConstructor): Ditto.
        (JSObjectCopyPropertyNames): Ditto.
        (JSPropertyNameAccumulatorAddName): Ditto.
        * API/JSValueRef.cpp:
        (JSValueIsEqual): Ditto.
        (JSValueIsInstanceOfConstructor): Ditto.
        (JSValueMakeNumber): Ditto.
        (JSValueMakeString): Ditto.
        (JSValueToNumber): Ditto.
        (JSValueToStringCopy): Ditto.
        (JSValueToObject): Ditto.
        (JSValueProtect): Ditto.
        (JSValueUnprotect): Ditto.

        * kjs/ExecState.h:
        (JSC::ExecState::heap): Update to use the & operator.

        * kjs/JSGlobalData.cpp:
        (JSC::JSGlobalData::JSGlobalData): Update to initialize a heap member
        instead of calling new to make a heap.
        (JSC::JSGlobalData::~JSGlobalData): Destroy the heap with the destroy
        function instead of the delete operator.
        * kjs/JSGlobalData.h: Change from Heap* to a Heap.
        * kjs/JSGlobalObject.cpp:
        (JSC::JSGlobalObject::mark): Use the & operator here.
        (JSC::JSGlobalObject::operator new): Use heap. instead of heap-> to work
        with the heap.

WebCore:

2008-10-02  Darin Adler  <darin@apple.com>

        Reviewed by Geoff Garen.

        - https://bugs.webkit.org/show_bug.cgi?id=21321
          Bug 21321: speed up JavaScriptCore by inlining Heap in JSGlobalData

        * bindings/js/GCController.cpp:
        (WebCore::collect): Use heap. instead of heap-> to work with the heap.
        (WebCore::GCController::gcTimerFired): Ditto.
        (WebCore::GCController::garbageCollectNow): Ditto.
        * bindings/js/JSDOMWindowShell.cpp:
        (WebCore::JSDOMWindowShell::operator new): Ditto.
        * storage/Database.cpp:
        (WebCore::Database::Database): Ditto.

WebKit/mac:

2008-10-02  Darin Adler  <darin@apple.com>

        Reviewed by Geoff Garen.

        - https://bugs.webkit.org/show_bug.cgi?id=21321
          Bug 21321: speed up JavaScriptCore by inlining Heap in JSGlobalData

        * Misc/WebCoreStatistics.mm:
        (+[WebCoreStatistics javaScriptObjectsCount]): Use heap. instead of heap-> to
        work with the heap.
        (+[WebCoreStatistics javaScriptGlobalObjectsCount]): Ditto.
        (+[WebCoreStatistics javaScriptProtectedObjectsCount]): Ditto.
        (+[WebCoreStatistics javaScriptProtectedGlobalObjectsCount]): Ditto.
        (+[WebCoreStatistics javaScriptProtectedObjectTypeCounts]): Ditto.
        (+[WebCoreStatistics javaScriptReferencedObjectsCount]): Ditto.

WebKit/win:

2008-10-02  Darin Adler  <darin@apple.com>

        - https://bugs.webkit.org/show_bug.cgi?id=21321
          Bug 21321: speed up JavaScriptCore by inlining Heap in JSGlobalData

        * WebCoreStatistics.cpp:
        (WebCoreStatistics::javaScriptObjectsCount): Use heap. instead of heap-> to
        work with the heap.
        (WebCoreStatistics::javaScriptGlobalObjectsCount): Ditto.
        (WebCoreStatistics::javaScriptProtectedObjectsCount): Ditto.
        (WebCoreStatistics::javaScriptProtectedGlobalObjectsCount): Ditto.
        (WebCoreStatistics::javaScriptProtectedObjectTypeCounts): Ditto.
        * WebJavaScriptCollector.cpp:
        (WebJavaScriptCollector::objectCount): Ditto.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@37215 268f45cc-cd09-0410-ab3c-d52691b4dbfc