From 6d9da5891f6628ffa9d2f382113a8231121aeee1 Mon Sep 17 00:00:00 2001
From: Marshall Clow <mclow.lists@gmail.com>
Date: Mon, 31 Aug 2015 14:43:41 +0000
Subject: [PATCH] Remove unused code. NFC

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@246445 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/type_traits | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/include/type_traits b/include/type_traits
index 26ed76e6e..1aa4f6625 100644
--- a/include/type_traits
+++ b/include/type_traits
@@ -1337,18 +1337,6 @@ public:
 template <class _A1, class _A2 = void, class _A3 = void>
 class __promote : public __promote_imp<_A1, _A2, _A3> {};
 
-#ifdef _LIBCPP_STORE_AS_OPTIMIZATION
-
-// __transform
-
-template <class _Tp, size_t = sizeof(_Tp), bool = is_scalar<_Tp>::value> struct __transform {typedef _Tp type;};
-template <class _Tp> struct __transform<_Tp, 1, true> {typedef unsigned char      type;};
-template <class _Tp> struct __transform<_Tp, 2, true> {typedef unsigned short     type;};
-template <class _Tp> struct __transform<_Tp, 4, true> {typedef unsigned int       type;};
-template <class _Tp> struct __transform<_Tp, 8, true> {typedef unsigned long long type;};
-
-#endif  // _LIBCPP_STORE_AS_OPTIMIZATION
-
 // make_signed / make_unsigned
 
 typedef