oops, now benumb is really unused

ir/be/bechordal.c

@@ -42,7 +42,6 @@
 
 #include "beutil.h"
 #include "besched.h"
-#include "benumb_t.h"
 #include "besched_t.h"
 #include "belive_t.h"
 #include "benode_t.h"
@@ -953,8 +952,6 @@ void be_ra_chordal_color(be_chordal_env_t *chordal_env)
 	/* Assign the colors */
 	dom_tree_walk_irg(irg, assign, NULL, &env);
 
-	be_numbering_done(irg);
-
 	if(chordal_env->opts->dump_flags & BE_CH_DUMP_TREE_INTV) {
 		plotter_t *plotter;
 		ir_snprintf(buf, sizeof(buf), "ifg_%s_%F.eps", chordal_env->cls->name, irg);

ir/be/bechordal_main.c

@@ -49,7 +49,6 @@
 #include "bejavacoal.h"
 #include "beutil.h"
 #include "besched.h"
-#include "benumb_t.h"
 #include "besched_t.h"
 #include "belive_t.h"
 #include "bearch.h"

ir/be/bemain.c

@@ -45,7 +45,6 @@
 // #include "sta/bearch_sta.h"
 
 #include "be_t.h"
-#include "benumb_t.h"
 #include "beutil.h"
 #include "benode_t.h"
 #include "beirgmod.h"
@@ -268,7 +267,6 @@ const backend_params *be_init(void)
 	be_opt_register();
 
 	be_sched_init();
-	be_numbering_init();
 	be_copy_opt_init();
 	copystat_init();
 	phi_class_init();