test/Modules/Inputs/submodules/type_traits.h - clang - Git at Google

 template<typename T>
 struct remove_reference {
   typedef T type;
 };

 template<typename T>
 struct remove_reference<T&> {
   typedef T type;
 };

 #define HAVE_TYPE_TRAITS
	template<typename T>
	struct remove_reference {
	typedef T type;
	};

	template<typename T>
	struct remove_reference<T&> {
	typedef T type;
	};

	#define HAVE_TYPE_TRAITS