Fixed one more memory leak.

[r20862]

Fixed one more memory leak.
[r20862]
c060c37d · yb9976 · 946ac143 · c060c37d
Commit c060c37d authored Jul 31, 2008 by yb9976
--- a/ir/ana/execfreq.c
+++ b/ir/ana/execfreq.c
@@ -298,6 +298,8 @@ compute_execfreq(ir_graph * irg, double loop_weight)
 		}
 	}

+	dfs_free(dfs);
+
 	/*
 	 * Add a loop from end to start.
 	 * The problem is then an eigenvalue problem: