[libcxx-commits] [libcxx] [libc++] Remove <tuple> include from <__format/concepts.h> (PR #80214)

[Mark de Wever via libcxx-commits]

================
@@ -2972,6 +2972,7 @@ _LIBCPP_POP_MACROS
 #  include <atomic>
 #  include <concepts>
 #  include <cstdlib>
+#  include <tuple>
----------------
mordante wrote:

I added the tuple dependency for C++20 and now we need to keep it for C++11 - C++17 where tuple was never used. IMO a good reason to discuss our policy.

https://github.com/llvm/llvm-project/pull/80214