62   auto_vec<basic_block> m_path;  variable
155   if (m_path.is_empty ())  in profitable_jump_thread_path()
158   if (m_path.length () + 1  in profitable_jump_thread_path()
180   m_path.safe_push (bbi);  in profitable_jump_thread_path()
184   loop_p loop = m_path[0]->loop_father;  in profitable_jump_thread_path()
198   for (unsigned j = 0; j < m_path.length (); j++)  in profitable_jump_thread_path()
200       basic_block bb = m_path[j];  in profitable_jump_thread_path()
211       if (j < m_path.length () - 1)  in profitable_jump_thread_path()
265 		  m_path.pop ();  in profitable_jump_thread_path()
303   gimple *stmt = get_gimple_control_stmt (m_path[0]);  in profitable_jump_thread_path()
336   edge taken_edge = find_taken_edge (m_path[0], arg);  in profitable_jump_thread_path()
343       m_path.pop ();  in profitable_jump_thread_path()
359       m_path.pop ();  in profitable_jump_thread_path()
375 	  m_path.pop ();  in profitable_jump_thread_path()
385       m_path.pop ();  in profitable_jump_thread_path()
400 	  > (m_path.length () *  in profitable_jump_thread_path()
408       m_path.pop ();  in profitable_jump_thread_path()
428       m_path.pop ();  in profitable_jump_thread_path()
442       m_path.pop ();  in profitable_jump_thread_path()
460   for (unsigned int j = 0; j + 1 < m_path.length (); j++)  in convert_and_register_current_path()
462       basic_block bb1 = m_path[m_path.length () - j - 1];  in convert_and_register_current_path()
463       basic_block bb2 = m_path[m_path.length () - j - 2];  in convert_and_register_current_path()
532   m_path.safe_splice (next_path);  in check_subpath_and_update_thread_path()
557       m_path.pop ();  in register_jump_thread_path_if_profitable()
560 	vect_free_loop_info_assumptions (m_path[0]->loop_father);  in register_jump_thread_path_if_profitable()
586 	  m_path.safe_push (bbi);  in handle_phi()
591 	  m_path.pop ();  in handle_phi()
649       m_path.pop ();  in handle_assignment()
655       m_path.safe_push (def_bb);  in handle_assignment()
697   basic_block last_bb_in_path = m_path.last ();  in fsm_find_control_statement_thread_paths()
716       m_visited_bbs.add (m_path[0]);  in fsm_find_control_statement_thread_paths()
722   gcc_assert (m_path.last () == def_bb);  in fsm_find_control_statement_thread_paths()
731     m_path.truncate (m_path.length () - next_path_length);  in fsm_find_control_statement_thread_paths()
768   m_path.truncate (0);  in find_jump_threads_backwards()
769   m_path.safe_push (bb);  in find_jump_threads_backwards()