Description of a memory reference location.
Referenced by rewrite_mem_ref_loc::operator()(), sm_set_flag_if_changed::operator()(), and record_mem_ref_loc().
Referenced by find_ref_loc_in_loop_cmp(), for_all_locs_in_loop(), ref_always_accessed::operator()(), ref_in_loop_hot_body::operator()(), rewrite_mem_ref_loc::operator()(), sm_set_flag_if_changed::operator()(), record_mem_ref_loc(), and sort_locs_in_loop_postorder_cmp().