[libcxx-commits] [libcxx] [libc++] Implement comparison operators for `tuple` added in C++23 (PR #148799)

[Louis Dionne via libcxx-commits]

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@@ -28,6 +30,15 @@ TEST_MSVC_DIAGNOSTIC_IGNORED(4242 4244)
 #include <tuple>
 #include <type_traits> // std::is_constant_evaluated
 
+#if TEST_STD_VER >= 23
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ldionne wrote:

IMO it's fine to always unconditionally include all these headers.

https://github.com/llvm/llvm-project/pull/148799