X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firgopt.c;h=f8ceab8d4d05df0d8e8ca773dd53c9c489c485c0;hb=e5bab593a4048c0a320d7794fb2cb17697da8389;hp=d914136b40a4b3fd5ce01850c689a18bb8e8834c;hpb=f820247df1468dc6797972a3d8df60197c167375;p=libfirm

diff --git a/ir/ir/irgopt.c b/ir/ir/irgopt.c
index d914136b4..f8ceab8d4 100644
--- a/ir/ir/irgopt.c
+++ b/ir/ir/irgopt.c
@@ -249,10 +249,12 @@ copy_node (ir_node *n, void *env) {
   new_backedge_info(nn);
   set_new_node(n, nn);
 
+#if DEBUG_libfirm
   if (copy_node_nr) {
     /* for easier debugging, we want to copy the node numbers too */
     nn->node_nr = n->node_nr;
   }
+#endif
 
   /*  printf("\n old node: "); DDMSG2(n);
       printf(" new node: "); DDMSG2(nn); */