From 712fbb50ab04e835f7e830667c88bb1c627b3bb3 Mon Sep 17 00:00:00 2001
From: Peng Cheng <gm4cheng@gmail.com>
Date: Wed, 1 May 2013 15:04:18 +0000
Subject: [PATCH] get rid of windows warning:

warning C4946: reinterpret_cast used between related classes

llvm-svn: 180852
---
 llvm/include/llvm/IR/GlobalValue.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/llvm/include/llvm/IR/GlobalValue.h b/llvm/include/llvm/IR/GlobalValue.h
index f398bc1b87ab..260302a594b4 100644
--- a/llvm/include/llvm/IR/GlobalValue.h
+++ b/llvm/include/llvm/IR/GlobalValue.h
@@ -19,6 +19,7 @@
 #define LLVM_IR_GLOBALVALUE_H
 
 #include "llvm/IR/Constant.h"
+#include "llvm/IR/DerivedTypes.h"
 
 namespace llvm {
 
@@ -105,7 +106,7 @@ public:
 
   /// getType - Global values are always pointers.
   inline PointerType *getType() const {
-    return reinterpret_cast<PointerType*>(User::getType());
+    return cast<PointerType>(User::getType());
   }
 
   static LinkageTypes getLinkOnceLinkage(bool ODR) {