Not exactly.
There are in fact bonus delegates to states that voted GOP last cycle.
There are the GOP equivalent of ‘superdelegates’, who are 15-20% of total delegates and are mostly non-committed. Rules are such this time that primary winners won’t get shut out, but they also won’t get the as great a proportion as their primary election results.
Also, most bound delegates are only bound for the first convention vote. Inattention to who the delegates are usually hurts outsider candidates and their relatively inexperienced supporters.