More windows port work by Ruben Van Boxem

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@142732 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/__bit_reference b/include/__bit_reference
index fa381bb..4621333 100644
--- a/include/__bit_reference
+++ b/include/__bit_reference
@@ -218,9 +218,9 @@
 template <class _C, class _Tp>
 inline _LIBCPP_INLINE_VISIBILITY
 __bit_iterator<_C, false>
-find(__bit_iterator<_C, false> __first, __bit_iterator<_C, false> __last, const _Tp& __value)
+find(__bit_iterator<_C, false> __first, __bit_iterator<_C, false> __last, const _Tp& __value_)
 {
-    if (static_cast<bool>(__value))
+    if (static_cast<bool>(__value_))
         return __find_bool_true(__first, static_cast<typename _C::size_type>(__last - __first));
     return __find_bool_false(__first, static_cast<typename _C::size_type>(__last - __first));
 }
@@ -292,9 +292,9 @@
 template <class _C, class _Tp>
 inline _LIBCPP_INLINE_VISIBILITY
 typename __bit_iterator<_C, false>::difference_type
-count(__bit_iterator<_C, false> __first, __bit_iterator<_C, false> __last, const _Tp& __value)
+count(__bit_iterator<_C, false> __first, __bit_iterator<_C, false> __last, const _Tp& __value_)
 {
-    if (static_cast<bool>(__value))
+    if (static_cast<bool>(__value_))
         return __count_bool_true(__first, static_cast<typename _C::size_type>(__last - __first));
     return __count_bool_false(__first, static_cast<typename _C::size_type>(__last - __first));
 }
@@ -364,11 +364,11 @@
 template <class _C>
 _LIBCPP_INLINE_VISIBILITY inline
 void
-fill_n(__bit_iterator<_C, false> __first, typename _C::size_type __n, bool __value)
+fill_n(__bit_iterator<_C, false> __first, typename _C::size_type __n, bool __value_)
 {
     if (__n > 0)
     {
-        if (__value)
+        if (__value_)
             __fill_n_true(__first, __n);
         else
             __fill_n_false(__first, __n);
@@ -380,9 +380,9 @@
 template <class _C>
 inline _LIBCPP_INLINE_VISIBILITY
 void
-fill(__bit_iterator<_C, false> __first, __bit_iterator<_C, false> __last, bool __value)
+fill(__bit_iterator<_C, false> __first, __bit_iterator<_C, false> __last, bool __value_)
 {
-    _VSTD::fill_n(__first, static_cast<typename _C::size_type>(__last - __first), __value);
+    _VSTD::fill_n(__first, static_cast<typename _C::size_type>(__last - __first), __value_);
 }
 
 // copy