codea: nicht wirklich was aufregendes, aber ein paar simple testfaelle gehen schon

[uebersetzerbau-ss10.git] / codea / tree.c

diff --git a/codea/tree.c b/codea/tree.c
index 55798f7b3594e3afb479ea2f03f49f59170b2aea..8807c785bcbd42de98f3997bbce7cc1a4342a0ec 100644 (file)
--- a/codea/tree.c
+++ b/codea/tree.c
@@ -2,7 +2,7 @@
 #include <stdlib.h>
 #include "tree.h"
 
-#if 0
+#if 1
 #define DDTREE
 #endif
 
@@ -10,8 +10,8 @@ struct treenode *new_node(int op, struct treenode *l, struct treenode *r)
 {
        struct treenode *new = (TREECAST) malloc(TREESIZE);
 
-#if DDTREE
-       printf("new_node: %i (%s)\n", op, o_names[op]);
+#ifdef DDTREE
+       fprintf(stderr, "new_node: %i (%s)\n", op, o_names[op]);
 #endif
 
        new->kids[0] = l;