88   bool looping;  member
389 state_from_flags (enum pure_const_state_e *state, bool *looping,  in state_from_flags()  argument
392   *looping = false;  in state_from_flags()
395       *looping = true;  in state_from_flags()
414       *looping = true;  in state_from_flags()
423       *looping = true;  in state_from_flags()
433 better_state (enum pure_const_state_e *state, bool *looping,  in better_state()  argument
439 	*looping = looping2;  in better_state()
441 	*looping = MIN (*looping, looping2);  in better_state()
445     *looping = MIN (*looping, looping2);  in better_state()
452 worse_state (enum pure_const_state_e *state, bool *looping,  in worse_state()  argument
456   *looping = MAX (*looping, looping2);  in worse_state()
462 special_builtin_state (enum pure_const_state_e *state, bool *looping,  in special_builtin_state()  argument
482 	  *looping = false;  in special_builtin_state()
486 	  *looping = true;  in special_builtin_state()
522 		local->looping = true;  in check_call()
554 	  worse_state (&local->pure_const_state, &local->looping,  in check_call()
564           local->looping = true;  in check_call()
576             local->looping = true;  in check_call()
591       local->looping = true;  in check_call()
605           local->looping = true;  in check_call()
625       worse_state (&local->pure_const_state, &local->looping,  in check_call()
725 	  local->looping = true;  in check_stmt()
766 	  local->looping = true;  in check_stmt()
790   l->looping = false;  in analyze_function()
826 	      && l->looping  in analyze_function()
854 	      l->looping = true;  in analyze_function()
866 		    l->looping =true;  in analyze_function()
878   better_state (&l->pure_const_state, &l->looping,  in analyze_function()
887       if (l->looping)  in analyze_function()
1036 	  bp_pack_value (&bp, fs->looping, 1);  in pure_const_write_summary()
1096 	      fs->looping = bp_unpack_value (&bp, 1);  in pure_const_read_summary()
1115 		  if (fs->looping)  in pure_const_read_summary()
1215       bool looping = false;  in propagate_pure_const()  local
1240 		     w_l->looping);  in propagate_pure_const()
1243 	  worse_state (&pure_const_state, &looping,  in propagate_pure_const()
1244 		       w_l->pure_const_state, w_l->looping);  in propagate_pure_const()
1251 	      worse_state (&pure_const_state, &looping,  in propagate_pure_const()
1270 	    looping = true;  in propagate_pure_const()
1297 			       y_l->looping);  in propagate_pure_const()
1312 		      edge_looping = y_l->looping;  in propagate_pure_const()
1327 	      worse_state (&pure_const_state, &looping,  in propagate_pure_const()
1349 	      worse_state (&pure_const_state, &looping,  in propagate_pure_const()
1387 	      worse_state (&pure_const_state, &looping,  in propagate_pure_const()
1398 		 looping);  in propagate_pure_const()
1435 	  bool this_looping = looping;  in propagate_pure_const()
1457 	  w_l->looping = this_looping;  in propagate_pure_const()
1764 	  warn_function_const (current_function_decl, !l->looping);  in execute()
1767 	      node->set_const_flag (true, l->looping);  in execute()
1772 		     l->looping ? "looping " : "",  in execute()
1776 	       && !l->looping)  in execute()
1794 	      node->set_pure_flag (true, l->looping);  in execute()
1797 	  warn_function_pure (current_function_decl, !l->looping);  in execute()
1800 		     l->looping ? "looping " : "",  in execute()
1804 	       && !l->looping)  in execute()