@@ -1251,6 +1251,12 @@ _GLIBCXX_BEGIN_INLINE_ABI_NAMESPACE(_V2)
typedef typename iterator_traits<_RandomAccessIterator>::value_type
_ValueType;
+#if __cplusplus >= 201103L
+ typedef typename make_unsigned<_Distance>::type _UDistance;
+#else
+ typedef _Distance _UDistance;
+#endif
+
_Distance __n = __last - __first;
_Distance __k = __middle - __first;
@@ -1281,7 +1287,7 @@ _GLIBCXX_BEGIN_INLINE_ABI_NAMESPACE(_V2)
++__p;
++__q;
}
- __n %= __k;
+ __n = static_cast<_UDistance>(__n) % static_cast<_UDistance>(__k);
if (__n == 0)
return __ret;
std::swap(__n, __k);
@@ -1305,7 +1311,7 @@ _GLIBCXX_BEGIN_INLINE_ABI_NAMESPACE(_V2)
--__q;
std::iter_swap(__p, __q);
}
- __n %= __k;
+ __n = static_cast<_UDistance>(__n) % static_cast<_UDistance>(__k);
if (__n == 0)
return __ret;
std::swap(__n, __k);