Fix unused parameters and variables
llvm-svn: 290459
diff --git a/libcxx/include/algorithm b/libcxx/include/algorithm
index 89e138b..c4bf599 100644
--- a/libcxx/include/algorithm
+++ b/libcxx/include/algorithm
@@ -1754,7 +1754,9 @@
copy_backward(_BidirectionalIterator1 __first, _BidirectionalIterator1 __last,
_BidirectionalIterator2 __result)
{
- return _VSTD::__copy_backward(__unwrap_iter(__first), __unwrap_iter(__last), __unwrap_iter(__result));
+ return _VSTD::__copy_backward(__unwrap_iter(__first),
+ __unwrap_iter(__last),
+ __unwrap_iter(__result));
}
// copy_if
@@ -4895,7 +4897,8 @@
template <class _Compare, class _RandomAccessIterator>
void
-__sift_down(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp,
+__sift_down(_RandomAccessIterator __first, _RandomAccessIterator /*__last*/,
+ _Compare __comp,
typename iterator_traits<_RandomAccessIterator>::difference_type __len,
_RandomAccessIterator __start)
{
