[libcxx-commits] [PATCH] D112650: [libc++] Make __decay_copy constexpr

[Louis Dionne via Phabricator via libcxx-commits]

ldionne marked 5 inline comments as done.
ldionne added a comment.

Thanks for the reviews everyone, I'll ship with the applied comments.



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Comment at: libcxx/include/__utility/decay_copy.h:25
+_LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR
+typename decay<_Tp>::type __decay_copy(_Tp&& __t)
 #if _LIBCPP_STD_VER > 17
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jloser wrote:
> I'm assuming this is used in C++11 code (thread and future) which is why we spell `typename decay<_Tp>::type` instead of `decay_t<_Tp>`?
Yes!


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  https://reviews.llvm.org/D112650/new/

https://reviews.llvm.org/D112650