X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbecopystat.c;h=f37983f3f6c21c43fb144c487bc4f5ee437cd509;hb=1b4cac3471b02b63e9656cd8c876f067766fe482;hp=1c36a177468b6146e4cee6184e9783cb5a750528;hpb=32bb9cd68eb4e4a550475b5ab516fd1b8de22456;p=libfirm

diff --git a/ir/be/becopystat.c b/ir/be/becopystat.c
index 1c36a1774..f37983f3f 100644
--- a/ir/be/becopystat.c
+++ b/ir/be/becopystat.c
@@ -22,7 +22,6 @@
  * @brief       Copy node statistics.
  * @author      Daniel Grund
  * @date        19.04.2005
- * @version     $Id$
  */
 #include "config.h"
 
@@ -40,7 +39,6 @@
 #include "beutil.h"
 #include "becopyopt_t.h"
 #include "becopystat.h"
-#include "beirg.h"
 #include "bemodule.h"
 #include "beintlive_t.h"
 
@@ -108,7 +106,7 @@ enum vals_t {
 /**
  * Holds current values. Values are added till next copystat_reset
  */
-int curr_vals[ASIZE];
+static int curr_vals[ASIZE];
 
 static ir_nodeset_t *all_phi_nodes;
 static ir_nodeset_t *all_copy_nodes;
@@ -144,10 +142,9 @@ static inline int was_edge_critical(const ir_node *bl, int pos)
 {
 	const ir_edge_t *edge;
 	const ir_node *bl_at_pos, *bl_before;
-	assert(is_Block(bl));
 
 	/* Does bl have several predecessors ?*/
-	if (get_irn_arity(bl) <= 1)
+	if (get_Block_n_cfgpreds(bl) <= 1)
 		return 0;
 
 	/* Does the pred have exactly one predecessor */