[libcxx-commits] [libcxx] 0f2c31d - [libc++][NFC] Remove __all_default_constructible (#150406)

[via libcxx-commits]

Author: Nikolas Klauser
Date: 2025-07-24T19:17:09+02:00
New Revision: 0f2c31dc92ac54df16c6c0b70028b1bfc37b2b69

URL: https://github.com/llvm/llvm-project/commit/0f2c31dc92ac54df16c6c0b70028b1bfc37b2b69
DIFF: https://github.com/llvm/llvm-project/commit/0f2c31dc92ac54df16c6c0b70028b1bfc37b2b69.diff

LOG: [libc++][NFC] Remove __all_default_constructible (#150406)

`__all_default_constructible` is never used, so we can remove it.

Added: 
    

Modified: 
    libcxx/include/tuple

Removed: 
    


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diff  --git a/libcxx/include/tuple b/libcxx/include/tuple
index 662d926ed35a2..1623702f7ebf6 100644
--- a/libcxx/include/tuple
+++ b/libcxx/include/tuple
@@ -443,12 +443,6 @@ public:
 template <class... _Tp>
 _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 void __swallow(_Tp&&...) _NOEXCEPT {}
 
-template <class _Tp>
-struct __all_default_constructible;
-
-template <class... _Tp>
-struct __all_default_constructible<__tuple_types<_Tp...>> : __all<is_default_constructible<_Tp>::value...> {};
-
 // __tuple_impl
 
 template <class _Indx, class... _Tp>