Changeset 2753 in webkit for trunk/JavaScriptCore/kjs/object.h

Timestamp:

Nov 18, 2002, 11:57:11 PM (23 years ago)

Author:

darin

Message:

JavaScriptCore:

• reduced the creation of Value objects and hoisted the property map into Object for another gain of about 6%

• JavaScriptCore.pbproj/project.pbxproj: Made property_map.h public.
• kjs/array_object.cpp: (compareWithCompareFunctionForQSort): Don't wrap the ValueImp * in a Value just to add it to a list. (ArrayProtoFuncImp::call): Pass the globalObject directly so we don't have to ref/deref.
• kjs/function.cpp: (FunctionImp::call): Use a reference for the global object to avoid ref/deref. (GlobalFuncImp::call): Ditto.
• kjs/internal.cpp: (BooleanImp::toObject): Put the object directly into the list, don't create a Value. (StringImp::toObject): Ditto. (NumberImp::toObject): Ditto. (InterpreterImp::evaluate): Use a reference for the global object.
• kjs/internal.h: Return a reference for the global object.
• kjs/interpreter.cpp: (Interpreter::globalObject): Ditto.
• kjs/interpreter.h: Ditto.
• kjs/object.cpp: Use _prop directly in the object, not a separate pointer.
• kjs/object.h: Ditto.
• kjs/types.cpp: Added List methods that work directly with ValueImp. (List::append): Added a ValueImp version. (List::prepend): Ditto. (List::appendList): Work directly with the ValueImp's. (List::prependList): Ditto. (List::copy): Use appendList. (List::empty): Use a shared global List.
• kjs/types.h: Update for above changes.

WebCore:

• force-js-clean-timestamp: Another Object change.

File:

• trunk/JavaScriptCore/kjs/object.h (modified) (2 diffs)

trunk/JavaScriptCore/kjs/object.h

@@ -41 +41 @@
 #include "types.h"
 #include "reference_list.h"
+#include "property_map.h"
 
 namespace KJS {
 
-  class PropertyMap;
   class HashTable;
   class HashEntry;
@@ -583 +583 @@
   private:
     const HashEntry* findPropertyHashEntry( const UString& propertyName ) const;
-    PropertyMap *_prop;
+    PropertyMap _prop;
     ValueImp *_proto;
     ValueImp *_internalValue;