On Tue, Oct 18, 2016 at 1:06 PM, Jakub Jelinek wrote:
> Hi!
>
> http://wg21.link/p0137
> adds std::launder which is supposed to be some kind of aliasing optimization
> barrier.
>
> What is unclear to me is if we really need compiler support for that.
> I have unfortunately not found many examples:
Hi!
http://wg21.link/p0137
adds std::launder which is supposed to be some kind of aliasing optimization
barrier.
What is unclear to me is if we really need compiler support for that.
I have unfortunately not found many examples:
http://stackoverflow.com/questions/39382501/what-is-the-purpose-of-
