Replace our homegrown ARRAY_SIZE() with Chrome's arraysize().

src/compiler/graph-builder.h

 // 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.
 
 #ifndef V8_COMPILER_GRAPH_BUILDER_H_
 #define V8_COMPILER_GRAPH_BUILDER_H_
 
 #include "src/v8.h"
 
 #include "src/allocation.h"
@@ skipping 14 matching lines @@
   virtual ~GraphBuilder() {}
 
   Node* NewNode(Operator* op) {
     return MakeNode(op, 0, static_cast<Node**>(NULL));
   }
 
   Node* NewNode(Operator* op, Node* n1) { return MakeNode(op, 1, &n1); }
 
   Node* NewNode(Operator* op, Node* n1, Node* n2) {
     Node* buffer[] = {n1, n2};
-    return MakeNode(op, ARRAY_SIZE(buffer), buffer);
+    return MakeNode(op, arraysize(buffer), buffer);
   }
 
   Node* NewNode(Operator* op, Node* n1, Node* n2, Node* n3) {
     Node* buffer[] = {n1, n2, n3};
-    return MakeNode(op, ARRAY_SIZE(buffer), buffer);
+    return MakeNode(op, arraysize(buffer), buffer);
   }
 
   Node* NewNode(Operator* op, Node* n1, Node* n2, Node* n3, Node* n4) {
     Node* buffer[] = {n1, n2, n3, n4};
-    return MakeNode(op, ARRAY_SIZE(buffer), buffer);
+    return MakeNode(op, arraysize(buffer), buffer);
   }
 
   Node* NewNode(Operator* op, Node* n1, Node* n2, Node* n3, Node* n4,
                 Node* n5) {
     Node* buffer[] = {n1, n2, n3, n4, n5};
-    return MakeNode(op, ARRAY_SIZE(buffer), buffer);
+    return MakeNode(op, arraysize(buffer), buffer);
   }
 
   Node* NewNode(Operator* op, Node* n1, Node* n2, Node* n3, Node* n4, Node* n5,
                 Node* n6) {
     Node* nodes[] = {n1, n2, n3, n4, n5, n6};
-    return MakeNode(op, ARRAY_SIZE(nodes), nodes);
+    return MakeNode(op, arraysize(nodes), nodes);
   }
 
   Node* NewNode(Operator* op, int value_input_count, Node** value_inputs) {
     return MakeNode(op, value_input_count, value_inputs);
   }
 
   Graph* graph() const { return graph_; }
 
  protected:
   // Base implementation used by all factory methods.
@@ skipping 149 matching lines @@
   StructuredGraphBuilder* builder_;
   Node* control_dependency_;
   Node* effect_dependency_;
   NodeVector values_;
 };
 }
 }
 }  // namespace v8::internal::compiler
 
 #endif  // V8_COMPILER_GRAPH_BUILDER_H__