Fix performance issue in InstanceCounters for DOM nodes

third_party/WebKit/Source/core/dom/Node.cpp

Index: third_party/WebKit/Source/core/dom/Node.cpp
diff --git a/third_party/WebKit/Source/core/dom/Node.cpp b/third_party/WebKit/Source/core/dom/Node.cpp
index fabe57459417e251105a08eea4bb665ac5297b64..84e58b59e21a593fd48aacfba45814117a409361 100644
--- a/third_party/WebKit/Source/core/dom/Node.cpp
+++ b/third_party/WebKit/Source/core/dom/Node.cpp
@@ -269,14 +269,14 @@ Node::Node(TreeScope* treeScope, ConstructionType type)
 #if !defined(NDEBUG) || (defined(DUMP_NODE_STATISTICS) && DUMP_NODE_STATISTICS)
   trackForDebugging();
 #endif
-  InstanceCounters::incrementCounter(InstanceCounters::NodeCounter);
+  InstanceCounters::incrementNodeCounter();
 }
 
 Node::~Node() {
   // With Oilpan, the rare data finalizer also asserts for
   // this condition (we cannot directly access it here.)
   RELEASE_ASSERT(hasRareData() || !layoutObject());
-  InstanceCounters::decrementCounter(InstanceCounters::NodeCounter);
+  InstanceCounters::decrementNodeCounter();
 }
 
 NodeRareData* Node::rareData() const {