Author: hhinnant
Date: Wed Feb 6 15:03:39 2013
New Revision: 174544
URL: http://llvm.org/viewvc/llvm-project?rev=174544&view=rev
Log:
Marcin Zalewski: Change the name of a template parameter in __copy_backward
from _InputIterator to _BidirectionalIterator to better document the intent of
the algorithm.
Modified:
libcxx/trunk/include/algorithm
Modified: libcxx/trunk/include/algorithm
URL:
http://llvm.org/viewvc/llvm-project/libcxx/trunk/include/algorithm?rev=174544&r1=174543&r2=174544&view=diff
==============================================================================
--- libcxx/trunk/include/algorithm (original)
+++ libcxx/trunk/include/algorithm Wed Feb 6 15:03:39 2013
@@ -1528,10 +1528,10 @@ copy(_InputIterator __first, _InputItera
// copy_backward
-template <class _InputIterator, class _OutputIterator>
+template <class _BidirectionalIterator, class _OutputIterator>
inline _LIBCPP_INLINE_VISIBILITY
_OutputIterator
-__copy_backward(_InputIterator __first, _InputIterator __last, _OutputIterator
__result)
+__copy_backward(_BidirectionalIterator __first, _BidirectionalIterator __last,
_OutputIterator __result)
{
while (__first != __last)
*--__result = *--__last;
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