Revert "Hydrogenisation of binops"

src/type-info.h

Index: src/type-info.h
diff --git a/src/type-info.h b/src/type-info.h
index 7d7d7eae4de67c0a97a6a42ddd620f0473d989bd..4b376c84bdcd0b630dfd1a52622e2f54aba644fd 100644
--- a/src/type-info.h
+++ b/src/type-info.h
@@ -301,8 +301,7 @@ class TypeFeedbackOracle: public ZoneObject {
                   Handle<Type>* left,
                   Handle<Type>* right,
                   Handle<Type>* result,
-                  Maybe<int>* fixed_right_arg,
-                  Token::Value operation);
+                  Maybe<int>* fixed_right_arg);
 
   void CompareType(TypeFeedbackId id,
                    Handle<Type>* left,
@@ -311,7 +310,7 @@ class TypeFeedbackOracle: public ZoneObject {
 
   Handle<Type> ClauseType(TypeFeedbackId id);
 
-  Handle<Type> IncrementType(CountOperation* expr);
+  TypeInfo IncrementType(CountOperation* expr);
 
   Zone* zone() const { return zone_; }
   Isolate* isolate() const { return isolate_; }