29 Apr
2019
29 Apr
'19
6:03 p.m.
пн, 29 апр. 2019 г. в 20:38, Steven Watanabe via Boost
AMDG
On 4/29/19 11:30 AM, Antony Polukhin via Boost wrote:
I've merged a very cool optimization by Nikita Kniazev into the master branch. From now on boost::variant does pointer stealing for recursive variants.
This significantly improves the performance of the variants move constructors.
However if you use a variant variable after the std::move for anything except destruction and assignment then you're getting an UB. Beware!
NOOOOOOOO!!!!!!
Oh yeah -- Best regards, Antony Polukhin