On 01/01/17 15:53 +0100, Jakub Jelinek wrote:
>On Sun, Jan 01, 2017 at 10:27:24AM -0400, Gerald Pfeifer wrote:
>> On Fri, 7 Oct 2016, Jakub Jelinek wrote:
>> > The following patch adds __builtin_addressof with the semantics it has in
>> > clang, i.e. it is a constexpr & operator alternative that never uses the
>> > overloaded & operator.
>>
>> Nice!
>>
>> Are you planning to document this in gcc-7/changes.html ?
>
>We shouldn't document the builtin, but that std::addressof is usable in
>constexpr contexts.  I'll defer documentation thereof to Jon, together with
>other libstdc++ changes.

I've committed this to wwwdocs.