X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Flower%2Flower_copyb.c;h=d18afa73af5d368527ae00b31f1748fe25157d44;hb=ee2ce90606e3b629b45482964a70a71a46aa6966;hp=fd38e3f4aecd44584563a8cc36165b20e786d9e7;hpb=8a3ebf8aaeb4c508f51a8df0dbb87ae028d2d968;p=libfirm

diff --git a/ir/lower/lower_copyb.c b/ir/lower/lower_copyb.c
index fd38e3f4a..d18afa73a 100644
--- a/ir/lower/lower_copyb.c
+++ b/ir/lower/lower_copyb.c
@@ -118,10 +118,10 @@ static void lower_copyb_nodes(ir_node *irn, unsigned mode_bytes)
 		mode_bytes /= 2;
 	}
 
-	turn_into_tuple(irn, pn_CopyB_max);
+	turn_into_tuple(irn, pn_CopyB_max+1);
 	set_Tuple_pred(irn, pn_CopyB_M,         mem);
-	set_Tuple_pred(irn, pn_CopyB_X_regular, get_irg_bad(irg));
-	set_Tuple_pred(irn, pn_CopyB_X_except,  get_irg_bad(irg));
+	set_Tuple_pred(irn, pn_CopyB_X_regular, new_r_Bad(irg, mode_X));
+	set_Tuple_pred(irn, pn_CopyB_X_except,  new_r_Bad(irg, mode_X));
 }
 
 /**
@@ -168,7 +168,6 @@ void lower_CopyB(ir_graph *irg, unsigned max_size, unsigned native_mode_bytes)
 {
 	walk_env_t env;
 	entry_t   *entry;
-	bool       changed = false;
 
 	obstack_init(&env.obst);
 	env.max_size = max_size;
@@ -177,12 +176,6 @@ void lower_CopyB(ir_graph *irg, unsigned max_size, unsigned native_mode_bytes)
 
 	list_for_each_entry(entry_t, entry, &env.list, list) {
 		lower_copyb_nodes(entry->copyb, native_mode_bytes);
-		changed = true;
-	}
-
-	if (changed) {
-		set_irg_outs_inconsistent(irg);
-		set_irg_loopinfo_inconsistent(irg);
 	}
 
 	obstack_free(&env.obst, NULL);