tree-if-conv.c (combine_blocks): Free the result of get_loop_exit_edges.

        * tree-if-conv.c (combine_blocks): Free the result of
        get_loop_exit_edges.

From-SVN: r110850

gcc/ChangeLog

+2006-02-10  Sebastian Pop  <pop@cri.ensmp.fr>
+
+	* tree-if-conv.c (combine_blocks): Free the result of
+	get_loop_exit_edges.
+
 2006-02-10  Jeff Law  <law@redhat.com>
 
 	* fold-const.c (tree_expr_nonzero_p): Fix thinko.

gcc/tree-if-conv.c

@@ -864,8 +864,10 @@ combine_blocks (struct loop *loop)
   unsigned int orig_loop_num_nodes = loop->num_nodes;
   unsigned int i;
   unsigned int n_exits;
+  edge *exits;
 
-  get_loop_exit_edges (loop, &n_exits);
+  exits = get_loop_exit_edges (loop, &n_exits);
+  free (exits);
   /* Process phi nodes to prepare blocks for merge.  */
   process_phi_nodes (loop);