[libcxx-commits] [libcxx] [libcxx] P2278R4: implement `{basic_, }const_iterator`, and have `cbegin` et. al. return it (PR #99915)

[Louis Dionne via libcxx-commits]

================
@@ -49,7 +57,7 @@ struct __reverse_copy {
     requires indirectly_copyable<iterator_t<_Range>, _OutIter>
   _LIBCPP_HIDE_FROM_ABI constexpr reverse_copy_result<borrowed_iterator_t<_Range>, _OutIter>
   operator()(_Range&& __range, _OutIter __result) const {
-    auto __ret = ranges::copy(std::__reverse_range(__range), std::move(__result));
+    auto __ret = ranges::copy(std::ranges::__reverse_range(__range), std::move(__result));
----------------
ldionne wrote:

```suggestion
    auto __ret = ranges::copy(ranges::__reverse_range(__range), std::move(__result));
```

https://github.com/llvm/llvm-project/pull/99915