[libcxx-commits] [libcxx] [NFC][libc++] Moves ios_base's forward declaration. (PR #88027)

[Mark de Wever via libcxx-commits]

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@@ -25,7 +25,6 @@ template<>            struct char_traits<wchar_t>;
 
 template<class T>     class allocator;
 
-class ios_base;
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mordante wrote:

This is intended and indeed to match the current synopsis. (This is mentioned in the commit message.)

https://github.com/llvm/llvm-project/pull/88027