Include what you use for allocation, api, assembler, and ast.

src/ast.h

Index: src/ast.h
diff --git a/src/ast.h b/src/ast.h
index 9b90d816d93ab3a54c9c571f81c70d1722621ee6..34fadab62d8ec52949ab352a97051ad7ad6ae4f1 100644
--- a/src/ast.h
+++ b/src/ast.h
@@ -1,4 +1,4 @@
-// Copyright 2011 the V8 project authors. All rights reserved.
+// Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
@@ -28,14 +28,19 @@
 #ifndef V8_AST_H_
 #define V8_AST_H_
 
-#include "allocation.h"
-#include "execution.h"
+#include "v8.h"
+
+#include "assembler.h"
 #include "factory.h"
+#include "isolate.h"
 #include "jsregexp.h"
+#include "list-inl.h"
 #include "runtime.h"
 #include "small-pointer-list.h"
+#include "smart-array-pointer.h"
 #include "token.h"
 #include "variables.h"
+#include "zone-inl.h"
 
 namespace v8 {
 namespace internal {
@@ -98,12 +103,28 @@ namespace internal {
   EXPRESSION_NODE_LIST(V)
 
 // Forward declarations
-class BitVector;
-class DefinitionInfo;
+class AstVisitor;
+class BreakableStatement;
+class Expression;
+class IterationStatement;
 class MaterializedLiteral;
+class Statement;
 class TargetCollector;
 class TypeFeedbackOracle;
 
+class RegExpAlternative;
+class RegExpAssertion;
+class RegExpAtom;
+class RegExpBackReference;
+class RegExpCapture;
+class RegExpCharacterClass;
+class RegExpCompiler;
+class RegExpDisjunction;
+class RegExpEmpty;
+class RegExpLookahead;
+class RegExpQuantifier;
+class RegExpText;
+
 #define DEF_FORWARD_DECLARATION(type) class type;
 AST_NODE_LIST(DEF_FORWARD_DECLARATION)
 #undef DEF_FORWARD_DECLARATION
@@ -115,11 +136,6 @@ typedef ZoneList<Handle<String> > ZoneStringList;
 typedef ZoneList<Handle<Object> > ZoneObjectList;
 
 
-#define DECLARE_NODE_TYPE(type)                                         \
-  virtual void Accept(AstVisitor* v);                                   \
-  virtual AstNode::Type node_type() const { return AstNode::k##type; }  \
-
-
 class AstNode: public ZoneObject {
  public:
 #define DECLARE_TYPE_ENUM(type) k##type,
@@ -190,6 +206,11 @@ class AstNode: public ZoneObject {
 };
 
 
+#define DECLARE_NODE_TYPE(type)                                         \
+  virtual void Accept(AstVisitor* v);                                   \
+  virtual AstNode::Type node_type() const { return AstNode::k##type; }  \
+
+
 class Statement: public AstNode {
  public:
   Statement() : statement_pos_(RelocInfo::kNoPosition) {}