removed unitialized used vartiable

[libfirm] / ir / be / beifg_clique.c

diff --git a/ir/be/beifg_clique.c b/ir/be/beifg_clique.c
index 15e4bf3..6ae455f 100644 (file)
--- a/ir/be/beifg_clique.c
+++ b/ir/be/beifg_clique.c
@@ -24,6 +24,7 @@
 #include "bera.h"
 #include "beifg_t.h"
 #include "bechordal_t.h"
+#include "benodesets.h"
 
 typedef struct _cli_head_t {
        struct list_head list;
@@ -418,8 +419,9 @@ static void ifg_clique_free(void *self)
        free(self);
 }
 
-static int ifg_clique_connected(const ifg_clique_t *ifg, const ir_node *a, const ir_node *b)
+static int ifg_clique_connected(const void *self, const ir_node *a, const ir_node *b)
 {
+       const ifg_clique_t *ifg = self;
        cli_iter_t it;
        int connected = -1;
        ir_node *irn = NULL;