-}
-
-static void localize_const_walker(ir_node *irn, void *data)
-{
- if(!is_Block(irn)) {
- int i, n;
-
- for(i = 0, n = get_irn_arity(irn); i < n; ++i) {
- ir_node *op = get_irn_n(irn, i);
- if(get_irn_opcode(op) == iro_Const) {
- ir_node *tgt_block, *cnst;
-
- /* Special treatment for phi nodes, because phi-usage is different */
- tgt_block = get_nodes_block(irn);
- if(is_Phi(irn))
- tgt_block = get_nodes_block(get_irn_n(tgt_block, i));
-
- /*
- * We have to create the const node by ourselves, since the
- * firmcons implementation always places it in the start block.
- */
- cnst = new_ir_node(NULL, get_irn_irg(irn),
- tgt_block, op_Const, get_irn_mode(op), 0, NULL);
- cnst->attr.con.tv = get_Const_tarval(op);
- set_irn_n(irn, i, cnst);
- }
- }
- }
-}
-
-void localize_consts(ir_graph *irg)
-{
- irg_walk_graph(irg, localize_const_walker, NULL, NULL);
- dead_node_elimination(irg);
-}
-
-static int sched_edge_hook(FILE *F, ir_node *irn)
-{
- if(sched_is_scheduled(irn) && sched_has_prev(irn)) {
- ir_node *prev = sched_prev(irn);
- fprintf(F, "edge:{sourcename:\"");
- PRINT_NODEID(irn);
- fprintf(F, "\" targetname:\"");
- PRINT_NODEID(prev);
- fprintf(F, "\" color:magenta}\n");
- }
- return 1;
-}
-
-void dump_ir_block_graph_sched(ir_graph *irg, const char *suffix) {
- DUMP_NODE_EDGE_FUNC old = get_dump_node_edge_hook();