new GVN-PRE implementation

[libfirm] / ir / ir / irnode.c

diff --git a/ir/ir/irnode.c b/ir/ir/irnode.c
index 66eb236..260f18a 100644 (file)
--- a/ir/ir/irnode.c
+++ b/ir/ir/irnode.c
@@ -2064,6 +2064,11 @@ set_Proj_proj(ir_node *node, long proj) {
 #endif /* INTERPROCEDURAL_VIEW */
 }
 
+/* Returns non-zero if a node is a routine parameter. */
+int (is_arg_Proj)(const ir_node *node) {
+       return _is_arg_Proj(node);
+}
+
 ir_node **
 get_Tuple_preds_arr(ir_node *node) {
        assert(is_Tuple(node));