Hi, I'm looking for a target macro or a hook by which I can tell the optimizer that in Base + Index addressing, my hardware scales the Index register by the size of the data being accessed and hence the Index register increments (for subsequent accesses) should be by 1 and not by the size of the data being accessed. Is there something like that or do we have to do something different in the legitimize_address target hook? Thanks and regards Ayonam