Changeset 76248 in webkit for trunk/Source/JavaScriptCore/parser/Nodes.h

Timestamp:

Jan 20, 2011, 8:30:54 AM (14 years ago)

Author:

Csaba Osztrogonác

Message:

Refactoring of the custom allocation framework
​https://bugs.webkit.org/show_bug.cgi?id=49897

Patch by Zoltan Horvath <​[email protected]> on 2011-01-20
Reviewed by Csaba Osztrogonác.

Source/JavaScriptCore:

Inheriting from FastAllocBase can result in objects getting larger (bug #33896, #46589).
The modification replaces Noncopyable and FastAllocBase classes and these inherits with their
equivalent macro implementation at the necessary places.

• wtf/FastAllocBase.h: Turn FastAllocBase's implementation into a macro.

Source/WebCore:

Inheriting from FastAllocBase can result in objects getting larger (bug #33896, #46589).
The modification replaces Noncopyable and FastAllocBase classes and these inherits with their
equivalent macro implementation at the necessary places.

Source/WebKit:

Inheriting from FastAllocBase can result in objects getting larger (bug #33896, #46589).
The modification replaces Noncopyable and FastAllocBase classes and these inherits with their
equivalent macro implementation at the necessary places.

Source/WebKit2:

Inheriting from FastAllocBase can result in objects getting larger (bug #33896, #46589).
The modification replaces Noncopyable and FastAllocBase classes and these inherits with their
equivalent macro implementation at the necessary places.

Tools:

Inheriting from FastAllocBase can result in objects getting larger (bug #33896, #46589).
The modification replaces Noncopyable and FastAllocBase classes and these inherits with their
equivalent macro implementation at the necessary places.

File:

• trunk/Source/JavaScriptCore/parser/Nodes.h (modified) (2 diffs)

trunk/Source/JavaScriptCore/parser/Nodes.h

@@ -1377 +1377 @@
     };
 
-    struct ScopeNodeData : FastAllocBase {
+    struct ScopeNodeData {
+        WTF_MAKE_FAST_ALLOCATED;
+    public:
         typedef DeclarationStacks::VarStack VarStack;
         typedef DeclarationStacks::FunctionStack FunctionStack;
@@ -1473 +1475 @@
 
     class FunctionParameters : public Vector<Identifier>, public RefCounted<FunctionParameters> {
+        WTF_MAKE_FAST_ALLOCATED;
     public:
         static PassRefPtr<FunctionParameters> create(ParameterNode* firstParameter) { return adoptRef(new FunctionParameters(firstParameter)); }