Plumbing changes to merge various element kind implementaions.

src/type-info.h

Index: src/type-info.h
diff --git a/src/type-info.h b/src/type-info.h
index 828e3c72c73d709db228592947f414ff5e3b8a16..f9895b3cbd6ba5b195859ee71d167087e797271f 100644
--- a/src/type-info.h
+++ b/src/type-info.h
@@ -228,8 +228,8 @@ class TypeFeedbackOracle BASE_EMBEDDED {
                                  Handle<String> name,
                                  CallKind call_kind);
 
-  ExternalArrayType GetKeyedLoadExternalArrayType(Property* expr);
-  ExternalArrayType GetKeyedStoreExternalArrayType(Expression* expr);
+  JSObject::ElementsKind GetKeyedLoadElementsKind(Property* expr);

[Jakob Kummerow, 2011/06/09 14:26:40]

I believe these two methods can be removed completely. AFAICS they've only been
used in ast.cc, and you've removed those occurrences.

[danno, 2011/06/09 15:03:27]

Done.

+  JSObject::ElementsKind GetKeyedStoreElementsKind(Expression* expr);
 
   CheckType GetCallCheckType(Call* expr);
   Handle<JSObject> GetPrototypeForPrimitiveCheck(CheckType check);