Further refactoring of declarations in the AST:

src/hydrogen.h

Index: src/hydrogen.h
diff --git a/src/hydrogen.h b/src/hydrogen.h
index 65aa346cbe4366d79d40f64ccbf9c65effc86eda..ba7d7f84dd487d28c0c902f8be42b683a56b47e8 100644
--- a/src/hydrogen.h
+++ b/src/hydrogen.h
@@ -851,10 +851,10 @@ class HGraphBuilder: public AstVisitor {
   INLINE_RUNTIME_FUNCTION_LIST(INLINE_FUNCTION_GENERATOR_DECLARATION)
 #undef INLINE_FUNCTION_GENERATOR_DECLARATION
 
-  void HandleVariableDeclaration(VariableProxy* proxy,
-                                 VariableMode mode,
-                                 FunctionLiteral* function,
-                                 int* global_count);
+  void HandleDeclaration(VariableProxy* proxy,
+                         VariableMode mode,
+                         FunctionLiteral* function,
+                         int* global_count);
 
   void VisitDelete(UnaryOperation* expr);
   void VisitVoid(UnaryOperation* expr);