fixed be_Return gen

[libfirm] / ir / be / belistsched.c

diff --git a/ir/be/belistsched.c b/ir/be/belistsched.c
index 44cb2d6..aff47e0 100644 (file)
--- a/ir/be/belistsched.c
+++ b/ir/be/belistsched.c
@@ -294,7 +294,7 @@ static void *reg_pressure_block_init(void *graph_env, ir_node *bl)
                        int i, n;
 
                        for(i = 0, n = get_irn_arity(irn); i < n; ++i) {
-                               ir_node *op = get_irn_n(irn, i);
+                               //ir_node *op = get_irn_n(irn, i);
                                if(must_appear_in_schedule(env->main_env->vtab, env, irn)) {
                                        usage_stats_t *us = get_or_set_usage_stats(env, irn);
 #if 0 /* Liveness is not computed here! */
@@ -600,17 +600,6 @@ static INLINE void make_users_ready(block_sched_env_t *env, ir_node *irn)
        }
 }
 
-/**
- * Compare to nodes using pointer equality.
- * @param p1 Node one.
- * @param p2 Node two.
- * @return 0 if they are identical.
- */
-static int node_cmp_func(const void *p1, const void *p2)
-{
-    return p1 != p2;
-}
-
 /**
  * Append an instruction to a schedule.
  * @param env The block scheduling environment.