X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fana%2Firmemory.c;h=0f7ee484445b11d61a85ab9b47f29b88f9b69813;hb=281381288f3c02b5fd28a306f6c0d400e134f365;hp=0a4a33da01b971e42d49c68b028cfbd276cab698;hpb=435f2de77041f8056be00afb00b6ca5bc3ce53fc;p=libfirm

diff --git a/ir/ana/irmemory.c b/ir/ana/irmemory.c
index 0a4a33da0..0f7ee4844 100644
--- a/ir/ana/irmemory.c
+++ b/ir/ana/irmemory.c
@@ -380,20 +380,6 @@ static ir_alias_relation different_types(ir_node *adr1, ir_node *adr2)
 	return ir_may_alias;
 }  /* different_types */
 
-/**
- * Returns non-zero if a node is a routine parameter.
- *
- * @param node  the Proj node to test
- */
-static int is_arg_Proj(ir_node *node) {
-	if (! is_Proj(node))
-		return 0;
-	node = get_Proj_pred(node);
-	if (! is_Proj(node))
-		return 0;
-	return pn_Start_T_args == get_Proj_proj(node) && is_Start(get_Proj_pred(node));
-}  /* is_arg_Proj */
-
 /**
  * Returns non-zero if a node is a result on a malloc-like routine.
  *