P0340 Making std::underlying_type SFINAE-friendly

[jensmaurer]

P0340R2 Making std::underlying_type SFINAE-friendly (Tim Song)

https://issues.isocpp.org/show_bug.cgi?id=212

Titus Winters 2018-11-05 21:03:11 UTC
Discussed in San Diego:
http://wiki.edg.com/bin/view/Wg21sandiego2018/P0340

Forward as written to LWG for C++20 (::type goes away).
SF F N A SA
7 7 1 0 0
Stongest consensus as-written.

[mclow]

Reviewed in LWG; Tim made minor changed. U/C for C++20

[jensmaurer]

Approved by LWG Motion 4 in Kona; see cplusplus/draft#2696.

[wg21bot]

P0340R3 Making std::underlying_type SFINAE-friendly (Tim Song)

[wg21bot]

Adopted 2019-03.