Include what you use for the preparser.

src/bignum-dtoa.cc

Index: src/bignum-dtoa.cc
diff --git a/src/bignum-dtoa.cc b/src/bignum-dtoa.cc
index a9616909d0f4a731f8e70d9b84b7bd9c093eb299..ebd5d9ef13fdb05962b4b52969200e34d2033344 100644
--- a/src/bignum-dtoa.cc
+++ b/src/bignum-dtoa.cc
@@ -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:
@@ -25,16 +25,14 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-#include <math.h>
-
-#include "../include/v8stdint.h"
-#include "checks.h"
-#include "utils.h"
-
 #include "bignum-dtoa.h"
 
+#include <math.h>
 #include "bignum.h"
+#include "checks.h"
 #include "double.h"
+#include "globals.h"
+#include "utils.h"
 
 namespace v8 {
 namespace internal {