[llvm-branch-commits] [libcxx] release/20.x: [libcxx] Add a missing include for __bit_iterator (#127015) (PR #131382)

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llvmbot wrote:


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@llvm/pr-subscribers-libcxx

Author: None (llvmbot)

<details>
<summary>Changes</summary>

Backport 672e385

Requested by: @<!-- -->ian-twilightcoder

---
Full diff: https://github.com/llvm/llvm-project/pull/131382.diff


1 Files Affected:

- (modified) libcxx/include/__vector/vector_bool.h (+1) 


``````````diff
diff --git a/libcxx/include/__vector/vector_bool.h b/libcxx/include/__vector/vector_bool.h
index 4f1c442ce0be8..feff646a35dc8 100644
--- a/libcxx/include/__vector/vector_bool.h
+++ b/libcxx/include/__vector/vector_bool.h
@@ -17,6 +17,7 @@
 #include <__bit_reference>
 #include <__config>
 #include <__functional/unary_function.h>
+#include <__fwd/bit_reference.h>
 #include <__fwd/functional.h>
 #include <__fwd/vector.h>
 #include <__iterator/distance.h>

``````````

</details>


https://github.com/llvm/llvm-project/pull/131382