191   class loop *m_loop;  member in loop_cand
214   : m_loop (loop), m_outer (outer), m_exit (single_exit (loop)),  in loop_cand()
303   if ((iloop == NULL && m_loop->inner != NULL)  in can_interchange_p()
304        || (iloop != NULL && iloop->m_loop->inner != NULL))  in can_interchange_p()
318   for (unsigned i = 0; i < m_loop->num_nodes; i++)  in can_interchange_p()
325       if (bb->loop_father != m_loop)  in can_interchange_p()
363 	      && single_use_in_loop (lhs, iloop->m_loop))  in can_interchange_p()
374       if (!iloop || bb == m_loop->header  in can_interchange_p()
467   tree init = PHI_ARG_DEF_FROM_EDGE (phi, loop_preheader_edge (m_loop));  in analyze_iloop_reduction_var()
468   tree next = PHI_ARG_DEF_FROM_EDGE (phi, loop_latch_edge (m_loop));  in analyze_iloop_reduction_var()
479   if (!bb || !flow_bb_inside_loop_p (m_loop, bb))  in analyze_iloop_reduction_var()
506       || ! flow_bb_inside_loop_p (m_loop, gimple_bb (single_use)))  in analyze_iloop_reduction_var()
526       && !check_reduction_path (dump_user_location_t (), m_loop, phi, next,  in analyze_iloop_reduction_var()
538 	if (!flow_bb_inside_loop_p (m_loop, gimple_bb (stmt)))  in analyze_iloop_reduction_var()
603   tree init = PHI_ARG_DEF_FROM_EDGE (phi, loop_preheader_edge (m_loop));  in analyze_oloop_reduction_var()
604   tree next = PHI_ARG_DEF_FROM_EDGE (phi, loop_latch_edge (m_loop));  in analyze_oloop_reduction_var()
615   if (!bb || !flow_bb_inside_loop_p (m_loop, bb))  in analyze_oloop_reduction_var()
686   tree init = PHI_ARG_DEF_FROM_EDGE (phi, loop_preheader_edge (m_loop));  in analyze_induction_var()
706       || CHREC_VARIABLE (chrec) != (unsigned) m_loop->num  in analyze_induction_var()
718     dump_induction (m_loop, iv);  in analyze_induction_var()
734     fprintf (dump_file, "\nLoop(%d) carried vars:\n", m_loop->num);  in analyze_carried_vars()
736   for (gsi = gsi_start_phis (m_loop->header); !gsi_end_p (gsi); gsi_next (&gsi))  in analyze_carried_vars()
744       tree chrec = analyze_scalar_evolution (m_loop, var);  in analyze_carried_vars()
745       chrec = instantiate_scev (e, m_loop, chrec);  in analyze_carried_vars()
874   gimple_stmt_iterator from, to = gsi_after_labels (m_loop->header);  in undo_simple_reduction()
1089   i_niters = number_of_latch_executions (iloop.m_loop);  in interchange_loops()
1090   i_niters = analyze_scalar_evolution (loop_outer (iloop.m_loop), i_niters);  in interchange_loops()
1091   i_niters = instantiate_scev (instantiate_below, loop_outer (iloop.m_loop),  in interchange_loops()
1095   o_niters = number_of_latch_executions (oloop.m_loop);  in interchange_loops()
1096   if (oloop.m_loop != loop_nest)  in interchange_loops()
1098       o_niters = analyze_scalar_evolution (loop_outer (oloop.m_loop), o_niters);  in interchange_loops()
1099       o_niters = instantiate_scev (instantiate_below, loop_outer (oloop.m_loop),  in interchange_loops()
1107   move_code_to_inner_loop (oloop.m_loop, iloop.m_loop, oloop.m_bbs);  in interchange_loops()
1117   create_canonical_iv (oloop.m_loop, oloop.m_exit,  in interchange_loops()
1120   create_canonical_iv (iloop.m_loop, iloop.m_exit,  in interchange_loops()
1125   iloop.m_loop->any_upper_bound = false;  in interchange_loops()
1126   iloop.m_loop->any_likely_upper_bound = false;  in interchange_loops()
1127   free_numbers_of_iterations_estimates (iloop.m_loop);  in interchange_loops()
1128   oloop.m_loop->any_upper_bound = false;  in interchange_loops()
1129   oloop.m_loop->any_likely_upper_bound = false;  in interchange_loops()
1130   free_numbers_of_iterations_estimates (oloop.m_loop);  in interchange_loops()
1187 		     tgt.m_loop, &incr_pos, false, &var_before, &var_after);  in map_inductions_to_loop()
1638 				    iloop.m_loop->inner == NULL))  in interchange()
1643 		     oloop.m_loop->num, iloop.m_loop->num);  in interchange()
1656 		     oloop.m_loop->num, iloop.m_loop->num);  in interchange()