[turbofan] Change End to take a variable number of inputs.

test/cctest/compiler/test-js-typed-lowering.cc

Index: test/cctest/compiler/test-js-typed-lowering.cc
diff --git a/test/cctest/compiler/test-js-typed-lowering.cc b/test/cctest/compiler/test-js-typed-lowering.cc
index 3b57c0a316e3ec6673fdc7b5ea0415e8879bf29c..917deca148ae12c370a61eb079a72bd953e94ef1 100644
--- a/test/cctest/compiler/test-js-typed-lowering.cc
+++ b/test/cctest/compiler/test-js-typed-lowering.cc
@@ -41,7 +41,7 @@ class JSTypedLoweringTester : public HandleAndZoneScope {
         typer(main_isolate(), &graph, MaybeHandle<Context>()),
         context_node(NULL) {
     graph.SetStart(graph.NewNode(common.Start(num_parameters)));
-    graph.SetEnd(graph.NewNode(common.End()));
+    graph.SetEnd(graph.NewNode(common.End(1)));
     typer.Run();
   }