X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=sidebyside;f=ir%2Fbe%2Fbedomfront.c;h=2e8ed01ee92bef4fee5ab054a556dc2050eb5ea3;hb=fa58db3dfe73586f59ba99952806e418849c9740;hp=65886a95a3682cc76e6c3929a301d16b7871374f;hpb=9fdaf3417cec46e420650629406f492af15b071b;p=libfirm

diff --git a/ir/be/bedomfront.c b/ir/be/bedomfront.c
index 65886a95a..2e8ed01ee 100644
--- a/ir/be/bedomfront.c
+++ b/ir/be/bedomfront.c
@@ -115,7 +115,7 @@ ir_node **compute_df(ir_node *blk, be_dom_front_info_t *info)
 
 be_dom_front_info_t *be_compute_dominance_frontiers(ir_graph *irg)
 {
-	be_dom_front_info_t *info = xmalloc(sizeof(*info));
+	be_dom_front_info_t *info = XMALLOC(be_dom_front_info_t);
 
 	edges_assure(irg);
 	obstack_init(&info->obst);
@@ -140,6 +140,7 @@ ir_node **be_get_dominance_frontier(const be_dom_front_info_t *info,
 	return pmap_get(info->df_map, block);
 }
 
+#if 0
 /**
  * Calculates the iterated dominance frontier of a set of blocks.
  * Also clears the link field of the returned blocks as a side effect
@@ -163,12 +164,11 @@ void be_get_iterated_dominance_frontiers(const be_dom_front_info_t *domfronts,
 
 		for (i = 0; i < domfront_len; ++i) {
 			ir_node *y = domfront[i];
-			if(!ir_nodeset_insert(blocks, y))
-				continue;
-
-			waitq_put(worklist, y);
+			if (ir_nodeset_insert(blocks, y))
+				waitq_put(worklist, y);
 		}
 	}
 
 	del_waitq(worklist);
 }
+#endif