Implement IC for storing to dictionary case objects....

src/stub-cache.cc

Index: src/stub-cache.cc
===================================================================
--- src/stub-cache.cc	(revision 4975)
+++ src/stub-cache.cc	(working copy)
@@ -198,7 +198,7 @@
 }
 
 
-Object* StubCache::ComputeLoadNormal(String* name, JSObject* receiver) {
+Object* StubCache::ComputeLoadNormal() {
   return Builtins::builtin(Builtins::LoadIC_Normal);
 }
 
@@ -371,6 +371,11 @@
 }
 
 
+Object* StubCache::ComputeStoreNormal() {
+  return Builtins::builtin(Builtins::StoreIC_Normal);
+}
+
+
 Object* StubCache::ComputeStoreGlobal(String* name,
                                       GlobalObject* receiver,
                                       JSGlobalPropertyCell* cell) {