220 typedef struct constraint *constraint_t;  typedef
539 static vec<constraint_t> constraints;
613   vec<constraint_t> *complex;
658 static constraint_t
662   constraint_t ret = constraint_pool.allocate ();  in new_constraint()
671 dump_constraint (FILE *file, constraint_t c)  in dump_constraint()
695 void debug_constraint (constraint_t);
706 debug_constraint (constraint_t c)  in debug_constraint()
718   constraint_t c;  in dump_constraints()
768 	  constraint_t c;  in dump_constraint_graph()
877 constraint_less (const constraint_t &a, const constraint_t &b)  in constraint_less()
899 static constraint_t
900 constraint_vec_find (vec<constraint_t> vec,  in constraint_vec_find()
904   constraint_t found;  in constraint_vec_find()
922 constraint_set_union (vec<constraint_t> *to,  in constraint_set_union()
923 		      vec<constraint_t> *from)  in constraint_set_union()
926   constraint_t c;  in constraint_set_union()
1052 		     unsigned int var, constraint_t c)  in insert_into_complex()
1054   vec<constraint_t> complex = graph->complex[var];  in insert_into_complex()
1073   constraint_t c;  in merge_node_constraints()
1213   typedef vec<constraint_t> vec_constraint_t_heap;  in init_graph()
1232   constraint_t c;  in build_pred_graph()
1335   constraint_t c;  in build_succ_graph()
1616 do_sd_constraint (constraint_graph_t graph, constraint_t c,  in do_sd_constraint()
1706 do_ds_constraint (constraint_t c, bitmap delta, bitmap *expanded_delta)  in do_ds_constraint()
1806 do_complex_constraint (constraint_graph_t graph, constraint_t c, bitmap delta,  in do_complex_constraint()
2557   constraint_t c;  in move_complex_constraints()
2594   constraint_t c;  in rewrite_constraints()
2752 	      constraint_t c;  in solve_graph()
2754 	      vec<constraint_t> complex = graph->complex[i];  in solve_graph()
3056 process_constraint (constraint_t t)  in process_constraint()