952 	  if (s->output_section_statement.constraint != -1)  in lang_for_each_statement_worker()
1410 				      int constraint,  in lang_output_section_statement_lookup()  argument
1432       if (create && constraint == SPECIAL)  in lang_output_section_statement_lookup()
1440 	    if (constraint == entry->s.output_section_statement.constraint  in lang_output_section_statement_lookup()
1441 		|| (constraint == 0  in lang_output_section_statement_lookup()
1442 		    && entry->s.output_section_statement.constraint >= 0))  in lang_output_section_statement_lookup()
1468   entry->s.output_section_statement.constraint = constraint;  in lang_output_section_statement_lookup()
1478 					int constraint)  in next_matching_output_section_statement()  argument
1495   while (constraint != entry->s.output_section_statement.constraint  in next_matching_output_section_statement()
1496 	 && (constraint != 0  in next_matching_output_section_statement()
1497 	     || entry->s.output_section_statement.constraint < 0));  in next_matching_output_section_statement()
1718       if (lookup->constraint < 0)  in output_prev_sec_find()
1807 		    int constraint,  in lang_insert_orphan()  argument
1835 					    NULL, NULL, NULL, constraint, 0);  in lang_insert_orphan()
2201   if (s->constraint != SPECIAL)  in init_os()
3606 	  if (tos->constraint != 0)  in map_input_to_output_sections()
3608 	      if (tos->constraint != ONLY_IF_RW  in map_input_to_output_sections()
3609 		  && tos->constraint != ONLY_IF_RO)  in map_input_to_output_sections()
3613 	      if (tos->all_input_readonly != (tos->constraint == ONLY_IF_RO))  in map_input_to_output_sections()
3615 		  tos->constraint = -1;  in map_input_to_output_sections()
3745 	  last_os->constraint = -2 - last_os->constraint;  in process_insert_statements()
3761 	      while (where != NULL && where->constraint < 0);  in process_insert_statements()
3803 		  os->constraint = -2 - os->constraint;  in process_insert_statements()
3868       os->constraint = -2 - os->constraint;  in process_insert_statements()
3899       if (os->constraint < 0)  in strip_excluded_output_sections()
3961       if (os->constraint < 0)  in lang_clear_os_map()
4926 	    if (os->constraint == -1)  in lang_size_sections_1()
6210       int constraint = 0;  in ldlang_place_orphan()  local
6217 	constraint = SPECIAL;  in ldlang_place_orphan()
6219       os = ldemul_place_orphan (s, name, constraint);  in ldlang_place_orphan()
6222 	  os = lang_output_section_statement_lookup (name, constraint, TRUE);  in ldlang_place_orphan()
6424 				     int constraint,  in lang_enter_output_section_statement()  argument
6430 					     constraint, TRUE);  in lang_enter_output_section_statement()
7412 	  if (os->constraint < 0)  in lang_record_phdrs()
7498       if (os->constraint < 0  in lang_record_phdrs()