[libcxx-commits] [PATCH] D67900: [libc++] Use builtin type traits whenever possible

Zoe Carver via Phabricator via libcxx-commits libcxx-commits at lists.llvm.org
Sat Mar 14 13:57:47 PDT 2020


zoecarver marked an inline comment as done.
zoecarver added inline comments.
Herald added a reviewer: libc++.


================
Comment at: libcxx/include/type_traits:561
 template <class _Tp, class _Up>
 _LIBCPP_INLINE_VAR _LIBCPP_CONSTEXPR bool is_same_v
     = is_same<_Tp, _Up>::value;
----------------
ldionne wrote:
> I think it's reasonable to change the `meow_v` variable templates to use intrinsics in this patch too, WDYT? Especially since you're doing it for `is_integral_v` below.
Yep. Will do.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D67900/new/

https://reviews.llvm.org/D67900





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