cps-ir: Give up on code generation of static getters and setters.

pkg/compiler/lib/src/cps_ir/cps_ir_builder.dart

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library dart2js.ir_builder;
 
 import '../constants/expressions.dart';
 import '../constants/values.dart' show PrimitiveConstantValue;
-import '../dart_backend/dart_backend.dart' show DartBackend;
 import '../dart_types.dart';
 import '../dart2jslib.dart';
 import '../elements/elements.dart';
 import '../source_file.dart';
 import '../tree/tree.dart' as ast;
 import '../scanner/scannerlib.dart' show Token, isUserDefinableOperator;
 import '../universe/universe.dart' show SelectorKind;
 import 'cps_ir_nodes.dart' as ir;
 
 part 'cps_ir_builder_visitor.dart';
@@ skipping 668 matching lines @@
   ir.Primitive buildStaticInvocation(Element element,
                                      Selector selector,
                                      List<ir.Primitive> arguments) {
     return _buildInvokeStatic(element, selector, arguments);
   }
 
   /// Create a static getter invocation of [element] where the getter name is
   /// defined by [selector].
   ir.Primitive buildStaticGet(Element element, Selector selector) {
     assert(selector.isGetter);
+    // TODO(karlklose,sigurdm): build different nodes for getters.
     return _buildInvokeStatic(element, selector, const <ir.Primitive>[]);
   }
 
   /// Create a static setter invocation of [element] where the setter name and
   /// argument are defined by [selector] and [value], respectively.
   ir.Primitive buildStaticSet(Element element,
                               Selector selector,
                               ir.Primitive value) {
     assert(selector.isSetter);
+    // TODO(karlklose,sigurdm): build different nodes for setters.
     _buildInvokeStatic(element, selector, <ir.Primitive>[value]);
     return value;
   }
 
   /// Create a constructor invocation of [element] on [type] where the
   /// constructor name and argument structure are defined by [selector] and the
   /// argument values are defined by [arguments].
   ir.Primitive buildConstructorInvocation(FunctionElement element,
                                           Selector selector,
                                           DartType type,
@@ skipping 798 matching lines @@
     index = 0;
     for (int i = 0; i < environment.length; ++i) {
       if (common[i] == null) {
         environment.index2value[i] = parameters[index++];
       }
     }
 
     return join;
   }
 }