get rid of windows warning:
authorPeng Cheng <gm4cheng@gmail.com>
Wed, 1 May 2013 15:04:18 +0000 (15:04 +0000)
committerPeng Cheng <gm4cheng@gmail.com>
Wed, 1 May 2013 15:04:18 +0000 (15:04 +0000)
commite42240517b9759fcc77220edc30fcb868e2b72c8
treeae31cbc4d0a24538c40d795be3e6459c053e18b2
parentdc42e3d831eee01f1552d9ccae4d088a4d154934
get rid of windows warning:

warning C4946: reinterpret_cast used between related classes

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180852 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/IR/GlobalValue.h