[turbofan] Remove GenericAlgorithm from verifier and graph replay.

src/compiler/graph-replay.h

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_COMPILER_GRAPH_REPLAY_H_
 #define V8_COMPILER_GRAPH_REPLAY_H_
 
-#include "src/compiler/generic-algorithm.h"
 #include "src/compiler/node.h"
 
 namespace v8 {
 namespace internal {
 namespace compiler {
 
 // Forward declarations.
 class Graph;
 
 // Helper class to print a full replay of a graph. This replay can be used to
 // materialize the same graph within a C++ unit test and hence test subsequent
 // optimization passes on a graph without going through the construction steps.
-class GraphReplayPrinter FINAL : public NullNodeVisitor {
+class GraphReplayPrinter {
  public:
 #ifdef DEBUG
   static void PrintReplay(Graph* graph);
 #else
   static void PrintReplay(Graph* graph) {}
 #endif
 
-  void Pre(Node* node);
-  void PostEdge(Node* from, int index, Node* to);
-
  private:
   GraphReplayPrinter() {}
 
   static void PrintReplayOpCreator(const Operator* op);
 
   DISALLOW_COPY_AND_ASSIGN(GraphReplayPrinter);
 };
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_COMPILER_GRAPH_REPLAY_H_