Hi, I see that superclassSend sends: objectMemory ensureBehaviorHash: superclass. and just after it does lkupClassTag := objectMemory classTagForClass: superclass.
But classTagForClass: is doing the same as above: <api> self assert: (coInterpreter addressCouldBeClassObj: classObj). ^self ensureBehaviorHash: classObj
So we are sending ensureBehaviorHash: twice... It sounds un-ncecessary or is there a tricky reason to this?
Moreover, it sounds like ensureBehaviorHash: will begin with self assert: (coInterpreter addressCouldBeClassObj: aBehavior).
So again, we are asserting twice the same thing, aren't we?