P1186 When do you actually use <=>?

[jensmaurer]

P1186R1 When do you actually use <=>? (Barry Revzin)

https://issues.isocpp.org/show_bug.cgi?id=525

See also P1188 for related library changes; traced by #143.

[jensmaurer]

EWG in Kona:
P1186R1 + Synthesize strong and weak only from == and <
SF | F | N | A | SA
4 | 11 | 8 | 1 | 1
Motion passes

[wg21bot]

P1186R2 When do you actually use &lt;=&gt;? (Barry Revzin)

[wg21bot]

P1186R3 When do you actually use <=>? (Barry Revzin)

[wg21bot]

Adopted 2019-07.