Revert "Use backend targets to run Kernel transformations in Fasta"

pkg/kernel/lib/target/vmreify.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.
 library kernel.target.vmreify;
 
 import '../ast.dart' show Program;
 import '../core_types.dart' show CoreTypes;
 import '../transformations/generic_types_reification.dart' as reify
     show transformProgram;
 import 'targets.dart' show TargetFlags;
 import 'vmcc.dart' as vmcc_target;
 
 /// Specializes the kernel IR to the Dart VM with reified generic types.
 class VmGenericTypesReifiedTarget extends vmcc_target.VmClosureConvertedTarget {
   VmGenericTypesReifiedTarget(TargetFlags flags) : super(flags);
 
   @override
   String get name => "vmreify";
 
   // This is the order that bootstrap libraries are loaded according to
   // `runtime/vm/object_store.h`.
   List<String> get extraRequiredLibraries {
     return new List<String>.from(super.extraRequiredLibraries)
       ..add("${flags.kernelRuntime.resolve('reify/types.dart')}")
       ..add("${flags.kernelRuntime.resolve('reify/declarations.dart')}")
       ..add("${flags.kernelRuntime.resolve('reify/interceptors.dart')}");
   }
 
   @override
-  void performGlobalTransformations(CoreTypes coreTypes, Program program,
-      {void logger(String msg)}) {
+  void performGlobalTransformations(CoreTypes coreTypes, Program program) {
     super.performGlobalTransformations(coreTypes, program);
     // TODO(dmitryas) this transformation should be made modular
     reify.transformProgram(coreTypes, program);
   }
 
   // Disable tree shaking for Generic Types Reification. There are some runtime
   // libraries that are required for the transformation and are shaken off,
   // because they aren't invoked from the program being transformed prior to
   // the transformation.
   // TODO(dmitryas): remove this when the libraries are in dart:_internal
   @override
   void performTreeShaking(CoreTypes coreTypes, Program program) {}
 
   // Here we disable Erasure pass of VmTarget class. The information deleted by
   // the Erasure pass is required for Generic Type Reification. Also, reify
   // transformation also performs its own Erasure pass.
   @override
   void performErasure(Program program) {}
 }