[libcxx-commits] [PATCH] D80895: [libcxx] adds operator<=> for basic_string

[Christopher Di Bella via Phabricator via libcxx-commits]

cjdb added inline comments.


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Comment at: libcxx/include/string:362
-template<class charT, class traits, class Allocator>
-bool operator==(const charT* lhs, const basic_string<charT, traits, Allocator>& rhs) noexcept;
 
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miscco wrote:
> I think we should not delete them from the synopsis as they are used in pre C++20 mode. You could mark them with // until C++17 and then spaceship with // C++20
Thanks! I was wondering how to address this problem...


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Comment at: libcxx/include/string:3909
 bool
 operator==(const basic_string<char, char_traits<char>, _Allocator>& __lhs,
            const basic_string<char, char_traits<char>, _Allocator>& __rhs) _NOEXCEPT
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miscco wrote:
> I think you are missing this specialization below. That said, I am unsure whether this is actually needed at all.
I assume Howard had his reasons, so I've moved it outside of the block, just in case. Will delete at someone's request.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D80895/new/

https://reviews.llvm.org/D80895