[libcxx-commits] [libcxx] 5499a70 - Revert "[libc++] Fix incorrect down cast in __tree::operator="

[Nikolas Klauser via libcxx-commits]

Author: Nikolas Klauser
Date: 2025-08-06T12:09:07+02:00
New Revision: 5499a70c39bfea10a0139ed6e98a267b9473448d

URL: https://github.com/llvm/llvm-project/commit/5499a70c39bfea10a0139ed6e98a267b9473448d
DIFF: https://github.com/llvm/llvm-project/commit/5499a70c39bfea10a0139ed6e98a267b9473448d.diff

LOG: Revert "[libc++] Fix incorrect down cast in __tree::operator="

This reverts commit 35110445081152f7f2d2a9d053bb6fa718216d7b.

I've accidentally pushed to the wrong branch.

Added: 
    

Modified: 
    libcxx/include/__tree

Removed: 
    


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diff  --git a/libcxx/include/__tree b/libcxx/include/__tree
index 64d1436055bfe..6ca1a623536f2 100644
--- a/libcxx/include/__tree
+++ b/libcxx/include/__tree
@@ -1388,7 +1388,7 @@ __tree<_Tp, _Compare, _Allocator>& __tree<_Tp, _Compare, _Allocator>::operator=(
     if (__root())
       __root()->__parent_ = __end_node();
   }
-  __begin_node_ = static_cast<__end_node_pointer>(std::__tree_min(__end_node()->__left_));
+  __begin_node_ = static_cast<__end_node_pointer>(std::__tree_min(static_cast<__node_base_pointer>(__end_node())));
   __size_       = __t.size();
 
   return *this;