Consolidate analyzer dependencies.

pkg/front_end/tool/fasta_perf.dart

Index: pkg/front_end/tool/fasta_perf.dart
diff --git a/pkg/front_end/tool/fasta_perf.dart b/pkg/front_end/tool/fasta_perf.dart
index 246c2bbf86495c507dc69dbf5f0feeac0f096372..5b992de3cf55aa4875bef8e06c05ba4097cdc9d1 100644
--- a/pkg/front_end/tool/fasta_perf.dart
+++ b/pkg/front_end/tool/fasta_perf.dart
@@ -9,7 +9,6 @@ import 'dart:async';
 import 'dart:io';
 
 import 'package:front_end/src/fasta/analyzer/ast_builder.dart';
-import 'package:front_end/src/fasta/ast_kind.dart' show AstKind;
 import 'package:front_end/src/fasta/dill/dill_target.dart' show DillTarget;
 import 'package:front_end/src/fasta/kernel/kernel_target.dart'
     show KernelTarget;
@@ -276,7 +275,7 @@ generateKernel(Uri entryUri, {bool compileSdk: true}) async {
   }
   await dillTarget.writeOutline(null);
   var program = await kernelTarget.writeOutline(null);
-  program = await kernelTarget.writeProgram(null, AstKind.Kernel);
+  program = await kernelTarget.writeProgram(null);
   if (kernelTarget.errors.isNotEmpty) {
     throw kernelTarget.errors.first;
   }