[turbofan] Check node input/use consistency for changed operators and new nodes.

src/compiler/graph.cc

 // Copyright 2013 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/graph.h"
 
 #include <algorithm>
 
 #include "src/base/bits.h"
 #include "src/compiler/node.h"
-#include "src/compiler/operator-properties.h"
+#include "src/compiler/node-properties.h"
 
 namespace v8 {
 namespace internal {
 namespace compiler {
 
 Graph::Graph(Zone* zone)
     : zone_(zone),
       start_(nullptr),
       end_(nullptr),
       mark_max_(0),
@@ skipping 15 matching lines @@
 
 void Graph::RemoveDecorator(GraphDecorator* decorator) {
   auto const it = std::find(decorators_.begin(), decorators_.end(), decorator);
   DCHECK(it != decorators_.end());
   decorators_.erase(it);
 }
 
 
 Node* Graph::NewNode(const Operator* op, int input_count, Node** inputs,
                      bool incomplete) {
-  DCHECK_EQ(OperatorProperties::GetTotalInputCount(op), input_count);
-  return NewNodeUnchecked(op, input_count, inputs, incomplete);
+  Node* node = NewNodeUnchecked(op, input_count, inputs, incomplete);
+#ifdef DEBUG
+  NodeProperties::Verify(node);
+#endif  // DEBUG
+  return node;
 }
 
 
 Node* Graph::NewNodeUnchecked(const Operator* op, int input_count,
                               Node** inputs, bool incomplete) {
   Node* const node =
       Node::New(zone(), NextNodeId(), op, input_count, inputs, incomplete);
   Decorate(node);
   return node;
 }
 
 
 Node* Graph::CloneNode(const Node* node) {
   DCHECK_NOT_NULL(node);
   Node* const clone = Node::Clone(zone(), NextNodeId(), node);
   Decorate(clone);
   return clone;
 }
 
 
 NodeId Graph::NextNodeId() {
   NodeId const id = next_node_id_;
   CHECK(!base::bits::UnsignedAddOverflow32(id, 1, &next_node_id_));
   return id;
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8