Cleanup unused code from the type oracle.

src/type-info.cc

Index: src/type-info.cc
===================================================================
--- src/type-info.cc	(revision 6513)
+++ src/type-info.cc	(working copy)
@@ -171,7 +171,7 @@
 }
 
 
-TypeInfo TypeFeedbackOracle::CompareType(CompareOperation* expr, Side side) {
+TypeInfo TypeFeedbackOracle::CompareType(CompareOperation* expr) {
   Handle<Object> object = GetElement(map_, expr->position());
   TypeInfo unknown = TypeInfo::Unknown();
   if (!object->IsCode()) return unknown;
@@ -198,7 +198,7 @@
 }
 
 
-TypeInfo TypeFeedbackOracle::BinaryType(BinaryOperation* expr, Side side) {
+TypeInfo TypeFeedbackOracle::BinaryType(BinaryOperation* expr) {
   Handle<Object> object = GetElement(map_, expr->position());
   TypeInfo unknown = TypeInfo::Unknown();
   if (!object->IsCode()) return unknown;