Assert that [gs]et_{,r_}cur_block() are only called in phase_building.

[libfirm] / ir / kaps / kaps.c

diff --git a/ir/kaps/kaps.c b/ir/kaps/kaps.c
index 7c8d253..5599a6d 100644 (file)
--- a/ir/kaps/kaps.c
+++ b/ir/kaps/kaps.c
@@ -22,7 +22,6 @@
  * @brief   Partitioned Boolean Quadratic Problem (PBQP) solver.
  * @date    02.10.2008
  * @author  Sebastian Buchwald
- * @version $Id$
  */
 #include "config.h"
 
@@ -44,8 +43,8 @@ pbqp_node_t *get_node(pbqp_t *pbqp, unsigned index)
 
 pbqp_edge_t *get_edge(pbqp_t *pbqp, unsigned src_index, unsigned tgt_index)
 {
-       int i;
-       int len;
+       size_t i;
+       size_t len;
        pbqp_node_t *src_node;
        pbqp_node_t *tgt_node;