[libcxx-commits] [PATCH] D128948: [libc++] Granularize some more type_traits

[Louis Dionne via Phabricator via libcxx-commits]

ldionne accepted this revision.
ldionne added a comment.
This revision is now accepted and ready to land.

LGTM with passing CI.



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Comment at: libcxx/include/__type_traits/is_valid_expansion.h:21
+
+template <template <class...> class _Templ, class ..._Args, class = _Templ<_Args...> >
+true_type __sfinae_test_impl(int);
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Not for this patch, but we should probably get rid of this. It seems maybe a bit over-engineered since we only use it in 1-2 places.


Repository:
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  https://reviews.llvm.org/D128948/new/

https://reviews.llvm.org/D128948