gcc/gcc/modulo-sched.c

971   sbitmap sched_nodes = sbitmap_alloc (g->num_nodes);
1016   bitmap_ones (sched_nodes);
1020   if (get_sched_window (ps, g->closing_branch, sched_nodes, ii, &start,
1071 				     step, ii, sched_nodes,
1088 				      sched_nodes, &num_splits,
1106 					  branch_cycle, sched_nodes,
1133   free (sched_nodes);
1904 		  sbitmap sched_nodes, int ii, int *start_p, int *step_p,
1922   psp_not_empty = bitmap_and (psp, u_node_preds, sched_nodes);
1923   pss_not_empty = bitmap_and (pss, u_node_succs, sched_nodes);
1951 	if (bitmap_bit_p (sched_nodes, v))
1979 	if (bitmap_bit_p (sched_nodes, v))
2072 			       int step, int ii, sbitmap sched_nodes,
2108     if (bitmap_bit_p (sched_nodes, e->src->cuid)
2133     if (bitmap_bit_p (sched_nodes, e->dest->cuid)
2159 			      int u, int cycle, sbitmap sched_nodes,
2166   verify_partial_schedule (ps, sched_nodes);
2171       bitmap_set_bit (sched_nodes, u);
2192   sbitmap sched_nodes = sbitmap_alloc (num_nodes);
2200   bitmap_clear (sched_nodes);
2208       bitmap_clear (sched_nodes);
2222 	  if (bitmap_bit_p (sched_nodes, u))
2227          if (get_sched_window (ps, u_node, sched_nodes, ii, &start,
2239                                              sched_nodes, must_precede,
2251                                                   sched_nodes,
2258               verify_partial_schedule (ps, sched_nodes);
2271                   verify_partial_schedule (ps, sched_nodes);
2273                   verify_partial_schedule (ps, sched_nodes);
2282                 split_row = compute_split_row (sched_nodes, start, end - 1,
2285                 split_row = compute_split_row (sched_nodes, end + 1, start,
2288               ps_insert_empty_row (ps, split_row, sched_nodes);
2304     gcc_assert (bitmap_equal_p (tobe_scheduled, sched_nodes));
2306   sbitmap_free (sched_nodes);
2319 		     sbitmap sched_nodes)
2328   verify_partial_schedule (ps, sched_nodes);
2393   verify_partial_schedule (ps, sched_nodes);
2406 compute_split_row (sbitmap sched_nodes, int low, int up, int ii,
2419       if (bitmap_bit_p (sched_nodes, v)
2438       if (bitmap_bit_p (sched_nodes, v)
2460 verify_partial_schedule (partial_schedule_ptr ps, sbitmap sched_nodes)
2474 	  gcc_assert (bitmap_bit_p (sched_nodes, u));
2475 	  /* ??? Test also that all nodes of sched_nodes are in ps, perhaps by
2476 	     popcount (sched_nodes) == number of insns in ps.  */