X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fadt%2Fbipartite.c;h=a114e014ee3a4042c56005dce990353c2b8e2b96;hb=b708863ff24e8c87b71ef140613e11d20b6ee6e1;hp=9a1bb816887e09429801d90c4a8eb6b4147ff637;hpb=8f01466dbeba2981299bbd983b901dccc44c1a31;p=libfirm

diff --git a/ir/adt/bipartite.c b/ir/adt/bipartite.c
index 9a1bb8168..a114e014e 100644
--- a/ir/adt/bipartite.c
+++ b/ir/adt/bipartite.c
@@ -1,3 +1,8 @@
+/*
+ * Specialized implementation for perfect bipartite matching.
+ * @author Sebastian Hack
+ * @cvs-id $Id$
+ */
 
 #include <stdio.h>
 #include <assert.h>
@@ -136,6 +141,7 @@ void bipartite_dump_f(FILE *f, const bipartite_t *gr)
 	int i;
 
 	for(i = 0; i < gr->n_left; ++i) {
+		fprintf(f, "%d: ", i);
 		bitset_fprint(f, gr->adj[i]);
 		fprintf(f, "\n");
 	}