Make continuations last in CPS IR constructors.

pkg/compiler/lib/src/js_backend/codegen/unsugar.dart

 library dart2js.unsugar_cps;
 
 import '../../cps_ir/cps_ir_nodes.dart';
 
 // TODO(karlklose): share the [ParentVisitor].
 import '../../cps_ir/optimizers.dart';
 import '../../constants/expressions.dart';
 import '../../constants/values.dart';
 import '../../elements/elements.dart'
     show ClassElement, FieldElement, FunctionElement, Element;
@@ skipping 51 matching lines @@
       Expression node) {
     InteriorNode parent = node.parent;
     Continuation continuation = new Continuation([result]);
     continuation.body = node;
     _parentVisitor.processContinuation(continuation);
 
     Selector selector = new Selector.fromElement(function);
     // TODO(johnniwinther): Come up with an implementation of SourceInformation
     // for calls such as this one that don't appear in the original source.
     InvokeStatic invoke =
-        new InvokeStatic(function, selector, continuation, arguments, null);
+        new InvokeStatic(function, selector, arguments, continuation, null);
     _parentVisitor.processInvokeStatic(invoke);
 
     LetCont letCont = new LetCont(continuation, invoke);
     _parentVisitor.processLetCont(letCont);
 
     parent.body = letCont;
     letCont.parent = parent;
   }
 
   processLetHandler(LetHandler node) {
@@ skipping 65 matching lines @@
         new LetPrim(i,
             new Branch(new IsTrue(i),
                 node.trueContinuation.definition,
                 node.falseContinuation.definition)));
     condition.value.unlink();
     node.trueContinuation.unlink();
     node.falseContinuation.unlink();
     parent.body = newNode;
   }
 }