tree-ssa-loop-niter.c (finite_loop_p): Do not call twice get_loop_exit_edges.

2009-10-30  Sebastian Pop  <sebastian.pop@amd.com>

	* tree-ssa-loop-niter.c (finite_loop_p): Do not call twice
	get_loop_exit_edges.

From-SVN: r154630

gcc/ChangeLog.graphite

 2009-10-30  Sebastian Pop  <sebastian.pop@amd.com>
 
+	* tree-ssa-loop-niter.c (finite_loop_p): Do not call twice
+	get_loop_exit_edges.
+
+2009-10-30  Sebastian Pop  <sebastian.pop@amd.com>
+
 	* graphite-poly.c (pbb_remove_duplicate_pdrs): Free collapsed.
 
 2009-10-28  Konrad Trifunovic  <konrad.trifunovic@gmail.com>

gcc/tree-ssa-loop-niter.c

@@ -1960,7 +1960,7 @@ bool
 finite_loop_p (struct loop *loop)
 {
   unsigned i;
-  VEC (edge, heap) *exits = get_loop_exit_edges (loop);
+  VEC (edge, heap) *exits;
   edge ex;
   struct tree_niter_desc desc;
   bool finite = false;