/* Insert perms before reg-constrained instructions */
be_insert_constr_perms(&chordal_env);
dump(BE_CH_DUMP_CONSTR, irg, chordal_env.cls, "-constr", dump_ir_block_graph_sched);
/* Insert perms before reg-constrained instructions */
be_insert_constr_perms(&chordal_env);
dump(BE_CH_DUMP_CONSTR, irg, chordal_env.cls, "-constr", dump_ir_block_graph_sched);