Remove ambiguous getter for operator value counts.

src/compiler/graph.cc

Index: src/compiler/graph.cc
diff --git a/src/compiler/graph.cc b/src/compiler/graph.cc
index 1de712efccd8d84c24a8af27be83e70834f6ee66..7e320fe220c452e1e1b8ddfc12539b6f8f8c0661 100644
--- a/src/compiler/graph.cc
+++ b/src/compiler/graph.cc
@@ -32,7 +32,7 @@ void Graph::Decorate(Node* node) {
 
 Node* Graph::NewNode(const Operator* op, int input_count, Node** inputs,
                      bool incomplete) {
-  DCHECK_LE(op->InputCount(), input_count);
+  DCHECK_LE(op->ValueInputCount(), input_count);
   Node* result = Node::New(this, input_count, inputs, incomplete);
   result->Initialize(op);
   if (!incomplete) {