Type .targetElement as MemberEntity

pkg/compiler/lib/src/ssa/graph_builder.dart

 // Copyright (c) 2016, 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 '../closure.dart';
 import '../constants/constant_system.dart';
 import '../common/codegen.dart' show CodegenRegistry;
 import '../common_elements.dart';
 import '../compiler.dart';
 import '../deferred_load.dart';
 import '../diagnostics/diagnostic_listener.dart';
 import '../elements/elements.dart';
-import '../elements/entities.dart' show Entity, Local;
+import '../elements/entities.dart' show Entity, Local, MemberEntity;
 import '../elements/resolution_types.dart';
 import '../elements/types.dart';
 import '../js_backend/backend.dart';
 import '../js_backend/backend_usage.dart';
 import '../js_backend/constant_handler_javascript.dart';
 import '../js_backend/namer.dart';
 import '../js_backend/native_data.dart';
 import '../js_backend/js_interop_analysis.dart';
 import '../js_backend/interceptor_data.dart';
 import '../js_backend/mirrors_data.dart';
@@ skipping 251 matching lines @@
     HBasicBlock block = close(new HExitTry());
     HBasicBlock newBlock = graph.addNewBlock();
     block.addSuccessor(newBlock);
     open(newBlock);
   }
 
   HInstruction callSetRuntimeTypeInfo(
       HInstruction typeInfo, HInstruction newObject);
 
   /// The element for which this SSA builder is being used.
-  Element get targetElement;
+  MemberEntity get targetElement;
   TypeBuilder get typeBuilder;
 
   /// Helper to implement JS_GET_FLAG.
   ///
   /// The concrete SSA graph builder will extract a flag parameter from the
   /// JS_GET_FLAG call and then push a boolean result onto the stack. This
   /// function provides the boolean value corresponding to the given [flagName].
   /// If [flagName] is not recognized, this function returns `null` and the
   /// concrete SSA builder reports an error.
   bool getFlagValue(String flagName) {
     switch (flagName) {
       case 'MUST_RETAIN_METADATA':
         return mirrorsData.mustRetainMetadata;
       case 'USE_CONTENT_SECURITY_POLICY':
         return options.useContentSecurityPolicy;
       case 'IS_FULL_EMITTER':
         return !USE_LAZY_EMITTER && !options.useStartupEmitter;
       default:
         return null;
     }
   }
 }