[libcxx-commits] [libcxx] [libc++] Move out `flat_map::iterator` (for reusing it in flat_multimap) (PR #117445)

[Nikolas Klauser via libcxx-commits]

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@@ -40,6 +40,7 @@ namespace std {
 #include <__assert> // all public C++ headers provide the assertion handler
 #include <__config>
 #include <__flat_map/flat_map.h>
+#include <__flat_map/key_value_iterator.h>
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philnik777 wrote:

This shouldn't be included here, since it's just an implementation detail of `flat_map`. You have to re-export `key_value_iterator` in the modulemap instead.

https://github.com/llvm/llvm-project/pull/117445