Enable generic method support by default

pkg/analyzer/test/src/summary/summarize_ast_test.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.
 
 library analyzer.test.src.summary.summarize_ast_test;
 
 import 'package:analyzer/analyzer.dart';
 import 'package:analyzer/dart/ast/ast.dart';
 import 'package:analyzer/dart/ast/token.dart';
 import 'package:analyzer/error/listener.dart';
@@ skipping 297 matching lines @@
     });
     return assembler.assemble();
   }
 
   CompilationUnit _parseText(String text) {
     CharSequenceReader reader = new CharSequenceReader(text);
     Scanner scanner =
         new Scanner(null, reader, AnalysisErrorListener.NULL_LISTENER);
     Token token = scanner.tokenize();
     Parser parser = new Parser(null, AnalysisErrorListener.NULL_LISTENER);
-    parser.parseGenericMethods = true;
     CompilationUnit unit = parser.parseCompilationUnit(token);
     unit.lineInfo = new LineInfo(scanner.lineStarts);
     return unit;
   }
 }
 
 /**
  * [_FilesToLink] stores information about a set of files to be linked together.
  * This information is grouped into a class to allow it to be reset easily when
  * [SummaryLinkerTest.createLinkerInputs] is called.
  */
 class _FilesToLink {
   /**
    * Map from absolute URI to the [UnlinkedUnit] for each compilation unit
    * passed to [addNamedSource].
    */
   Map<String, UnlinkedUnitBuilder> uriToUnit = <String, UnlinkedUnitBuilder>{};
 
   /**
    * Information about summaries to be included in the link process.
    */
   SummaryDataStore summaryDataStore =
       new SummaryDataStore([], recordDependencyInfo: true);
 }