Add J-elements

pkg/compiler/lib/src/inferrer/builder_kernel.dart

 // Copyright (c) 2017, 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.
 
 import 'package:kernel/ast.dart' as ir;
 
 import '../closure.dart';
 import '../compiler.dart';
 import '../elements/elements.dart';
 import '../elements/entities.dart';
@@ skipping 50 matching lines @@
         ? new FieldInitializationScope(types)
         : null;
     locals =
         new LocalsHandler(inferrer, types, compiler.options, node, fieldScope);
   }
 
   factory KernelTypeGraphBuilder(Element element, ResolvedAst resolvedAst,
       Compiler compiler, InferrerEngine inferrer,
       [LocalsHandler handler]) {
     var adapter = _createKernelAdapter(compiler, resolvedAst);
-    var node = adapter.getInitialKernelNode(element);
+    var node = adapter.getMemberNode(element);
     return new KernelTypeGraphBuilder.internal(
         element,
         resolvedAst,
         element.outermostEnclosingMemberOrTopLevel.implementation,
         inferrer,
         compiler,
         handler,
         adapter,
         node);
   }
@@ skipping 80 matching lines @@
           : types.simplifyPhi(null, null, elementType);
       TypeInformation containerType =
           listLiteral.isConst ? types.constListType : types.growableListType;
       // TODO(efortuna): Change signature of allocateList and the rest of
       // type_system to deal with Kernel elements.
       return types.allocateList(containerType, astAdapter.getNode(listLiteral),
           outermostElement, elementType, length);
     });
   }
 }