[clang] [Clang] Fix __has_cpp_attribute and C++11 attributes with arguments in C++03 (PR #83065)

[Aaron Ballman via cfe-commits]

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@@ -285,6 +285,10 @@ Bug Fixes to C++ Support
   templates when determining the primary template of an explicit specialization.
 - Fixed a crash in Microsoft compatibility mode where unqualified dependent base class
   lookup searches the bases of an incomplete class.
+  (`#782154 <https://github.com/llvm/llvm-project/issues/82154>`_`)
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AaronBallman wrote:

This seems like an unintentional change.

https://github.com/llvm/llvm-project/pull/83065