92   struct loop *loop = current_loops->tree_root, *act;  in fix_bb_placement()  local
125 fix_loop_placement (struct loop *loop, bool *irred_invalidated)  in fix_loop_placement()
431 place_new_loop (struct function *fn, struct loop *loop)  in place_new_loop()
442 add_loop (struct loop *loop, struct loop *outer)  in add_loop()
494 scale_loop_frequencies (struct loop *loop, profile_probability p)  in scale_loop_frequencies()
512 scale_loop_profile (struct loop *loop, profile_probability p,  in scale_loop_profile()
622 update_dominators_in_loop (struct loop *loop)  in update_dominators_in_loop()
777   struct loop *loop;  in create_empty_loop_on_edge()  local
869   struct loop *loop = alloc_loop ();  in loopify()  local
927 unloop (struct loop *loop, bool *irred_invalidated,  in unloop()
982 fix_loop_placements (struct loop *loop, bool *irred_invalidated)  in fix_loop_placements()
1007 copy_loop_info (struct loop *loop, struct loop *target)  in copy_loop_info()
1029 duplicate_loop (struct loop *loop, struct loop *target, struct loop *after)  in duplicate_loop()
1050 duplicate_subloops (struct loop *loop, struct loop *target)  in duplicate_subloops()
1097 can_duplicate_loop_p (const struct loop *loop)  in can_duplicate_loop_p()
1121 duplicate_loop_to_header_edge (struct loop *loop, edge e,  in duplicate_loop_to_header_edge()
1450 has_preds_from_loop (basic_block block, struct loop *loop)  in has_preds_from_loop()
1470 create_preheader (struct loop *loop, int flags)  in create_preheader()
1570   struct loop *loop;  in create_preheaders()  local
1585   struct loop *loop;  in force_single_succ_latches()  local
1675 loop_version (struct loop *loop,  in loop_version()