convert BitVector to use pointer size blocks

src/compiler/verifier.cc

 // 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.
 
 #include "src/compiler/verifier.h"
 
 #include <deque>
 #include <queue>
 #include <sstream>
 #include <string>
 
+#include "src/bit-vector.h"
 #include "src/compiler/generic-algorithm.h"
 #include "src/compiler/generic-node-inl.h"
 #include "src/compiler/generic-node.h"
 #include "src/compiler/graph-inl.h"
 #include "src/compiler/graph.h"
 #include "src/compiler/node.h"
 #include "src/compiler/node-properties-inl.h"
 #include "src/compiler/node-properties.h"
 #include "src/compiler/opcodes.h"
 #include "src/compiler/operator.h"
 #include "src/compiler/schedule.h"
 #include "src/compiler/simplified-operator.h"
-#include "src/data-flow.h"
 #include "src/ostreams.h"
 
 namespace v8 {
 namespace internal {
 namespace compiler {
 
 
 static bool IsDefUseChainLinkPresent(Node* def, Node* use) {
   Node::Uses uses = def->uses();
   for (Node::Uses::iterator it = uses.begin(); it != uses.end(); ++it) {
@@ skipping 937 matching lines @@
     // Check inputs for all nodes in the block.
     for (size_t i = 0; i < block->NodeCount(); i++) {
       Node* node = block->NodeAt(i);
       CheckInputsDominate(schedule, block, node, static_cast<int>(i) - 1);
     }
   }
 }
 }
 }
 }  // namespace v8::internal::compiler