This patch much improves our tracking of whether function is...

src/ia32/codegen-ia32.h

Index: src/ia32/codegen-ia32.h
===================================================================
--- src/ia32/codegen-ia32.h	(revision 2034)
+++ src/ia32/codegen-ia32.h	(working copy)
@@ -347,7 +347,6 @@
   void IncrementLoopNesting() { loop_nesting_++; }
   void DecrementLoopNesting() { loop_nesting_--; }
 
-
   // Node visitors.
   void VisitStatements(ZoneList<Statement*>* statements);
 
@@ -487,8 +486,7 @@
   Handle<JSFunction> BuildBoilerplate(FunctionLiteral* node);
   void ProcessDeclarations(ZoneList<Declaration*>* declarations);
 
-  Handle<Code> ComputeCallInitialize(int argc);
-  Handle<Code> ComputeCallInitializeInLoop(int argc);
+  Handle<Code> ComputeCallInitialize(int argc, InlineCacheInLoop in_loop);
 
   // Declare global variables and functions in the given array of
   // name/value pairs.