added ir/opt include

[libfirm] / ir / be / bespillcost.c

diff --git a/ir/be/bespillcost.c b/ir/be/bespillcost.c
index 09e5e12..fbbb2c8 100644 (file)
--- a/ir/be/bespillcost.c
+++ b/ir/be/bespillcost.c
@@ -32,10 +32,6 @@
 #include "execfreq.h"
 #include "irvrfy.h"
 
-#include <lpp/lpp.h>
-#include <lpp/lpp_net.h>
-#include <lpp/lpp_cplex.h>
-//#include <lc_pset.h>
 #include <libcore/lc_bitset.h>
 
 #include "be_t.h"
@@ -78,7 +74,7 @@ execution_frequency(const be_chordal_env_t * chordal_env, const ir_node * irn)
 }
 
 
-static double
+static int
 get_cost(const be_chordal_env_t * chordal_env, const ir_node * irn)
 {
        if(be_is_Spill(irn)) {