Fix PR 22106; make std::swap work for multi-dimensional arrays. Thanks to Peter Griess for the report and suggested fix git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@225285 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/utility b/include/utility index 6f324db..2cb1018 100644 --- a/include/utility +++ b/include/utility
@@ -202,6 +202,10 @@ // swap_ranges +// forward +template<class _Tp, size_t _Np> +void swap(_Tp (&__a)[_Np], _Tp (&__b)[_Np]) _NOEXCEPT_(__is_nothrow_swappable<_Tp>::value); + template <class _ForwardIterator1, class _ForwardIterator2> inline _LIBCPP_INLINE_VISIBILITY _ForwardIterator2
