From 60499c68b346ec4d5e80b245ba442902dead9f1d Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Sun, 8 Jan 2006 09:10:46 +0000
Subject: [PATCH] Fix the build on platforms where <cassert> doesn't define
 NULL

llvm-svn: 25147
---
 include/llvm/Analysis/ET-Forest.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/llvm/Analysis/ET-Forest.h b/include/llvm/Analysis/ET-Forest.h
index 892a0b5f880..02b0f762342 100644
--- a/include/llvm/Analysis/ET-Forest.h
+++ b/include/llvm/Analysis/ET-Forest.h
@@ -30,6 +30,7 @@
 #define LLVM_ANALYSIS_ETFOREST_H
 
 #include <cassert>
+#include <cstdlib>
 
 namespace llvm {
 class ETNode;