92   class loop *loop = current_loops->tree_root, *act;  in fix_bb_placement()  local
125 fix_loop_placement (class loop *loop, bool *irred_invalidated)  in fix_loop_placement()
430 place_new_loop (struct function *fn, class loop *loop)  in place_new_loop()
441 add_loop (class loop *loop, class loop *outer)  in add_loop()
493 scale_loop_frequencies (class loop *loop, profile_probability p)  in scale_loop_frequencies()
511 scale_loop_profile (class loop *loop, profile_probability p,  in scale_loop_profile()
621 update_dominators_in_loop (class loop *loop)  in update_dominators_in_loop()
776   class loop *loop;  in create_empty_loop_on_edge()  local
868   class loop *loop = alloc_loop ();  in loopify()  local
926 unloop (class loop *loop, bool *irred_invalidated,  in unloop()
981 fix_loop_placements (class loop *loop, bool *irred_invalidated)  in fix_loop_placements()
1006 copy_loop_info (class loop *loop, class loop *target)  in copy_loop_info()
1036 duplicate_loop (class loop *loop, class loop *target, class loop *after)  in duplicate_loop()
1057 duplicate_subloops (class loop *loop, class loop *target)  in duplicate_subloops()
1104 can_duplicate_loop_p (const class loop *loop)  in can_duplicate_loop_p()
1128 duplicate_loop_to_header_edge (class loop *loop, edge e,  in duplicate_loop_to_header_edge()
1457 has_preds_from_loop (basic_block block, class loop *loop)  in has_preds_from_loop()
1477 create_preheader (class loop *loop, int flags)  in create_preheader()
1578   class loop *loop;  in create_preheaders()  local
1593   class loop *loop;  in force_single_succ_latches()  local
1683 loop_version (class loop *loop,  in loop_version()